=============================================================================== 0004c8b0 : uint32_t TOD_MICROSECONDS_TO_TICKS( uint32_t microseconds ) { return (microseconds / rtems_configuration_get_microseconds_per_tick()); } 4c8b0: 41f9 0006 3d90 lea 63d90 ,%a0 <== NOT EXECUTED #include uint32_t TOD_MICROSECONDS_TO_TICKS( uint32_t microseconds ) { 4c8b6: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return (microseconds / rtems_configuration_get_microseconds_per_tick()); } 4c8ba: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4c8be: 4e5e unlk %fp <== NOT EXECUTED 4c8c0: 4c50 0000 remul %a0@,%d0,%d0 <== NOT EXECUTED ... =============================================================================== 00047ffc : #include uint32_t TOD_MILLISECONDS_TO_TICKS( uint32_t milliseconds ) { 47ffc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return (milliseconds / rtems_configuration_get_milliseconds_per_tick()); 48000: 2039 0005 f9b0 movel 5f9b0 ,%d0 <== NOT EXECUTED #include uint32_t TOD_MILLISECONDS_TO_TICKS( uint32_t milliseconds ) { 48006: 2f02 movel %d2,%sp@- <== NOT EXECUTED return (milliseconds / rtems_configuration_get_milliseconds_per_tick()); 48008: 243c 0000 03e8 movel #1000,%d2 <== NOT EXECUTED 4800e: 4c42 0000 remul %d2,%d0,%d0 <== NOT EXECUTED } 48012: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 48016: 4c40 2002 remul %d0,%d2,%d2 <== NOT EXECUTED 4801a: 2002 movel %d2,%d0 <== NOT EXECUTED 4801c: 241f movel %sp@+,%d2 <== NOT EXECUTED 4801e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e698 : uint32_t TOD_TICKS_PER_SECOND_method(void) { return (TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick()); } 4e698: 41f9 0005 e3f0 lea 5e3f0 ,%a0 <== NOT EXECUTED #include #include #include uint32_t TOD_TICKS_PER_SECOND_method(void) { 4e69e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return (TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick()); } 4e6a2: 203c 000f 4240 movel #1000000,%d0 <== NOT EXECUTED 4e6a8: 4e5e unlk %fp <== NOT EXECUTED 4e6aa: 4c50 0000 remul %a0@,%d0,%d0 <== NOT EXECUTED =============================================================================== 00046eb0 <_API_Mutex_Unlock>: #include void _API_Mutex_Unlock( API_Mutex_Control *the_mutex ) { 46eb0: 4e56 0000 linkw %fp,#0 rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 46eb4: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 46eba: 5280 addql #1,%d0 46ebc: 206e 0008 moveal %fp@(8),%a0 46ec0: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> _Thread_Disable_dispatch(); _CORE_mutex_Surrender( 46ec6: 42a7 clrl %sp@- 46ec8: 2f28 0008 movel %a0@(8),%sp@- 46ecc: 4868 0010 pea %a0@(16) 46ed0: 4eb9 0004 71b8 jsr 471b8 <_CORE_mutex_Surrender> &the_mutex->Mutex, the_mutex->Object.id, NULL ); _Thread_Enable_dispatch(); 46ed6: 4fef 000c lea %sp@(12),%sp } 46eda: 4e5e unlk %fp _CORE_mutex_Surrender( &the_mutex->Mutex, the_mutex->Object.id, NULL ); _Thread_Enable_dispatch(); 46edc: 4ef9 0004 86e6 jmp 486e6 <_Thread_Enable_dispatch> ... =============================================================================== 00046d8a <_API_extensions_Run_postdriver>: * * _API_extensions_Run_postdriver */ void _API_extensions_Run_postdriver( void ) { 46d8a: 4e56 0000 linkw %fp,#0 46d8e: 2f0a movel %a2,%sp@- Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 46d90: 2479 0005 fe0e moveal 5fe0e <_API_extensions_List>,%a2 46d96: b5fc 0005 fe12 cmpal #392722,%a2 46d9c: 6710 beqs 46dae <_API_extensions_Run_postdriver+0x24><== NEVER TAKEN * Currently all APIs configure this hook so it is always non-NULL. */ #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) if ( the_extension->postdriver_hook ) #endif (*the_extension->postdriver_hook)(); 46d9e: 206a 0008 moveal %a2@(8),%a0 46da2: 4e90 jsr %a0@ Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { 46da4: 2452 moveal %a2@,%a2 void _API_extensions_Run_postdriver( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 46da6: b5fc 0005 fe12 cmpal #392722,%a2 46dac: 66f0 bnes 46d9e <_API_extensions_Run_postdriver+0x14> #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) if ( the_extension->postdriver_hook ) #endif (*the_extension->postdriver_hook)(); } } 46dae: 246e fffc moveal %fp@(-4),%a2 46db2: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046db6 <_API_extensions_Run_postswitch>: * * _API_extensions_Run_postswitch */ void _API_extensions_Run_postswitch( void ) { 46db6: 4e56 0000 linkw %fp,#0 46dba: 2f0a movel %a2,%sp@- Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 46dbc: 2479 0005 fe0e moveal 5fe0e <_API_extensions_List>,%a2 46dc2: b5fc 0005 fe12 cmpal #392722,%a2 46dc8: 6718 beqs 46de2 <_API_extensions_Run_postswitch+0x2c><== NEVER TAKEN !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (API_extensions_Control *) the_node; (*the_extension->postswitch_hook)( _Thread_Executing ); 46dca: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@- 46dd0: 206a 000c moveal %a2@(12),%a0 46dd4: 4e90 jsr %a0@ Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { 46dd6: 2452 moveal %a2@,%a2 void _API_extensions_Run_postswitch( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 46dd8: 588f addql #4,%sp 46dda: b5fc 0005 fe12 cmpal #392722,%a2 46de0: 66e8 bnes 46dca <_API_extensions_Run_postswitch+0x14> the_extension = (API_extensions_Control *) the_node; (*the_extension->postswitch_hook)( _Thread_Executing ); } } 46de2: 246e fffc moveal %fp@(-4),%a2 46de6: 4e5e unlk %fp ... =============================================================================== 00050b00 <_Barrier_Translate_core_barrier_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_barrier_status > CORE_BARRIER_STATUS_LAST ) return RTEMS_INTERNAL_ERROR; #endif return _Barrier_Translate_core_barrier_return_code_[the_barrier_status]; 50b00: 41f9 0006 0fb0 lea 60fb0 <_Barrier_Translate_core_barrier_return_code_>,%a0<== NOT EXECUTED }; rtems_status_code _Barrier_Translate_core_barrier_return_code ( CORE_barrier_Status the_barrier_status ) { 50b06: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_barrier_status > CORE_BARRIER_STATUS_LAST ) return RTEMS_INTERNAL_ERROR; #endif return _Barrier_Translate_core_barrier_return_code_[the_barrier_status]; } 50b0a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 50b0e: 4e5e unlk %fp <== NOT EXECUTED 50b10: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004938c <_CORE_RWLock_Initialize>: void _CORE_RWLock_Initialize( CORE_RWLock_Control *the_rwlock, CORE_RWLock_Attributes *the_rwlock_attributes ) { 4938c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 49390: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED the_rwlock->number_of_waiting_threads = 0; */ the_rwlock->number_of_readers = 0; the_rwlock->current_state = CORE_RWLOCK_UNLOCKED; _Thread_queue_Initialize( 49394: 4878 0003 pea 3 <== NOT EXECUTED CORE_RWLock_Control *the_rwlock, CORE_RWLock_Attributes *the_rwlock_attributes ) { the_rwlock->Attributes = *the_rwlock_attributes; 49398: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED the_rwlock->number_of_waiting_threads = 0; */ the_rwlock->number_of_readers = 0; the_rwlock->current_state = CORE_RWLOCK_UNLOCKED; _Thread_queue_Initialize( 4939c: 2f3c 0002 0000 movel #131072,%sp@- <== NOT EXECUTED CORE_RWLock_Control *the_rwlock, CORE_RWLock_Attributes *the_rwlock_attributes ) { the_rwlock->Attributes = *the_rwlock_attributes; 493a2: 2151 0040 movel %a1@,%a0@(64) <== NOT EXECUTED the_rwlock->number_of_waiting_threads = 0; */ the_rwlock->number_of_readers = 0; the_rwlock->current_state = CORE_RWLOCK_UNLOCKED; _Thread_queue_Initialize( 493a6: 42a7 clrl %sp@- <== NOT EXECUTED the_rwlock->Attributes = *the_rwlock_attributes; /* the_rwlock->number_of_waiting_threads = 0; */ the_rwlock->number_of_readers = 0; 493a8: 42a8 0048 clrl %a0@(72) <== NOT EXECUTED the_rwlock->current_state = CORE_RWLOCK_UNLOCKED; 493ac: 42a8 0044 clrl %a0@(68) <== NOT EXECUTED _Thread_queue_Initialize( 493b0: 2f08 movel %a0,%sp@- <== NOT EXECUTED 493b2: 4eb9 0004 b390 jsr 4b390 <_Thread_queue_Initialize> <== NOT EXECUTED 493b8: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED &the_rwlock->Wait_queue, THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_RWLOCK, CORE_RWLOCK_TIMEOUT ); } 493bc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000493c0 <_CORE_RWLock_Obtain_for_reading>: * If unlocked, then OK to read. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 493c0: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_RWLock_API_mp_support_callout api_rwlock_mp_support ) { 493c6: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 493ca: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ <== NOT EXECUTED 493ce: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 493d2: 2a2e 000c movel %fp@(12),%d5 <== NOT EXECUTED 493d6: 282e 0014 movel %fp@(20),%d4 <== NOT EXECUTED 493da: 162e 0013 moveb %fp@(19),%d3 <== NOT EXECUTED ISR_Level level; Thread_Control *executing = _Thread_Executing; 493de: 2679 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a3 <== NOT EXECUTED * If unlocked, then OK to read. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 493e4: 40c2 movew %sr,%d2 <== NOT EXECUTED 493e6: 8082 orl %d2,%d0 <== NOT EXECUTED 493e8: 46c0 movew %d0,%sr <== NOT EXECUTED switch ( the_rwlock->current_state ) { 493ea: 202a 0044 movel %a2@(68),%d0 <== NOT EXECUTED 493ee: 661a bnes 4940a <_CORE_RWLock_Obtain_for_reading+0x4a><== NOT EXECUTED case CORE_RWLOCK_UNLOCKED: the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_READING; 493f0: 7001 moveq #1,%d0 <== NOT EXECUTED the_rwlock->number_of_readers += 1; 493f2: 52aa 0048 addql #1,%a2@(72) <== NOT EXECUTED */ _ISR_Disable( level ); switch ( the_rwlock->current_state ) { case CORE_RWLOCK_UNLOCKED: the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_READING; 493f6: 2540 0044 movel %d0,%a2@(68) <== NOT EXECUTED the_rwlock->number_of_readers += 1; _ISR_Enable( level ); 493fa: 46c2 movew %d2,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 493fc: 42ab 0034 clrl %a3@(52) <== NOT EXECUTED timeout, _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 49400: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 49406: 4e5e unlk %fp <== NOT EXECUTED 49408: 4e75 rts <== NOT EXECUTED * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); switch ( the_rwlock->current_state ) { 4940a: 7201 moveq #1,%d1 <== NOT EXECUTED 4940c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4940e: 674e beqs 4945e <_CORE_RWLock_Obtain_for_reading+0x9e><== NOT EXECUTED /* * If the thread is not willing to wait, then return immediately. */ if ( !wait ) { 49410: 4a03 tstb %d3 <== NOT EXECUTED 49412: 6612 bnes 49426 <_CORE_RWLock_Obtain_for_reading+0x66><== NOT EXECUTED _ISR_Enable( level ); 49414: 46c2 movew %d2,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; 49416: 7202 moveq #2,%d1 <== NOT EXECUTED 49418: 2741 0034 movel %d1,%a3@(52) <== NOT EXECUTED timeout, _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 4941c: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 49422: 4e5e unlk %fp <== NOT EXECUTED 49424: 4e75 rts <== NOT EXECUTED 49426: 7001 moveq #1,%d0 <== NOT EXECUTED 49428: 2540 0030 movel %d0,%a2@(48) <== NOT EXECUTED /* * We need to wait to enter this critical section */ _Thread_queue_Enter_critical_section( &the_rwlock->Wait_queue ); executing->Wait.queue = &the_rwlock->Wait_queue; 4942c: 274a 0044 movel %a2,%a3@(68) <== NOT EXECUTED executing->Wait.id = id; 49430: 2745 0020 movel %d5,%a3@(32) <== NOT EXECUTED executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_READ; 49434: 42ab 0030 clrl %a3@(48) <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 49438: 42ab 0034 clrl %a3@(52) <== NOT EXECUTED _ISR_Enable( level ); 4943c: 46c2 movew %d2,%sr <== NOT EXECUTED _Thread_queue_Enqueue_with_handler( 4943e: 2d44 000c movel %d4,%fp@(12) <== NOT EXECUTED 49442: 223c 0004 95ec movel #300524,%d1 <== NOT EXECUTED 49448: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED timeout, _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 4944c: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED executing->Wait.id = id; executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_READ; executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; _ISR_Enable( level ); _Thread_queue_Enqueue_with_handler( 49452: 2d41 0010 movel %d1,%fp@(16) <== NOT EXECUTED timeout, _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 49456: 4e5e unlk %fp <== NOT EXECUTED executing->Wait.id = id; executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_READ; executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; _ISR_Enable( level ); _Thread_queue_Enqueue_with_handler( 49458: 4ef9 0004 af4c jmp 4af4c <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; return; case CORE_RWLOCK_LOCKED_FOR_READING: { Thread_Control *waiter; waiter = _Thread_queue_First( &the_rwlock->Wait_queue ); 4945e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49460: 4eb9 0004 b2ec jsr 4b2ec <_Thread_queue_First> <== NOT EXECUTED if ( !waiter ) { 49466: 588f addql #4,%sp <== NOT EXECUTED 49468: 4a80 tstl %d0 <== NOT EXECUTED 4946a: 66a4 bnes 49410 <_CORE_RWLock_Obtain_for_reading+0x50><== NOT EXECUTED the_rwlock->number_of_readers += 1; 4946c: 52aa 0048 addql #1,%a2@(72) <== NOT EXECUTED _ISR_Enable( level ); 49470: 46c2 movew %d2,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 49472: 42ab 0034 clrl %a3@(52) <== NOT EXECUTED timeout, _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 49476: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4947c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049480 <_CORE_RWLock_Obtain_for_writing>: * Otherwise, we have to block. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 49480: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_RWLock_API_mp_support_callout api_rwlock_mp_support ) { 49486: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4948a: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4948e: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 49492: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 49496: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED ISR_Level level; Thread_Control *executing = _Thread_Executing; 4949a: 2279 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_RWLock_API_mp_support_callout api_rwlock_mp_support ) { 494a0: 142e 0013 moveb %fp@(19),%d2 <== NOT EXECUTED * Otherwise, we have to block. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 494a4: 40c1 movew %sr,%d1 <== NOT EXECUTED 494a6: 8081 orl %d1,%d0 <== NOT EXECUTED 494a8: 46c0 movew %d0,%sr <== NOT EXECUTED switch ( the_rwlock->current_state ) { 494aa: 4aa8 0044 tstl %a0@(68) <== NOT EXECUTED 494ae: 6614 bnes 494c4 <_CORE_RWLock_Obtain_for_writing+0x44><== NOT EXECUTED case CORE_RWLOCK_UNLOCKED: the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_WRITING; 494b0: 7002 moveq #2,%d0 <== NOT EXECUTED 494b2: 2140 0044 movel %d0,%a0@(68) <== NOT EXECUTED _ISR_Enable( level ); 494b6: 46c1 movew %d1,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 494b8: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 494bc: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED 494c0: 4e5e unlk %fp <== NOT EXECUTED 494c2: 4e75 rts <== NOT EXECUTED /* * If the thread is not willing to wait, then return immediately. */ if ( !wait ) { 494c4: 4a02 tstb %d2 <== NOT EXECUTED 494c6: 6610 bnes 494d8 <_CORE_RWLock_Obtain_for_writing+0x58><== NOT EXECUTED _ISR_Enable( level ); 494c8: 46c1 movew %d1,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; 494ca: 7002 moveq #2,%d0 <== NOT EXECUTED _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 494cc: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED * If the thread is not willing to wait, then return immediately. */ if ( !wait ) { _ISR_Enable( level ); executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; 494d0: 2340 0034 movel %d0,%a1@(52) <== NOT EXECUTED _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 494d4: 4e5e unlk %fp <== NOT EXECUTED 494d6: 4e75 rts <== NOT EXECUTED 494d8: 7001 moveq #1,%d0 <== NOT EXECUTED 494da: 2140 0030 movel %d0,%a0@(48) <== NOT EXECUTED /* * We need to wait to enter this critical section */ _Thread_queue_Enter_critical_section( &the_rwlock->Wait_queue ); executing->Wait.queue = &the_rwlock->Wait_queue; 494de: 2348 0044 movel %a0,%a1@(68) <== NOT EXECUTED executing->Wait.id = id; 494e2: 2344 0020 movel %d4,%a1@(32) <== NOT EXECUTED executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_WRITE; 494e6: 2340 0030 movel %d0,%a1@(48) <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 494ea: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED _ISR_Enable( level ); 494ee: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue_with_handler( 494f0: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED 494f4: 203c 0004 95ec movel #300524,%d0 <== NOT EXECUTED 494fa: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 494fe: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED executing->Wait.id = id; executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_WRITE; executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; _ISR_Enable( level ); _Thread_queue_Enqueue_with_handler( 49502: 2d40 0010 movel %d0,%fp@(16) <== NOT EXECUTED _CORE_RWLock_Timeout ); /* return to API level so it can dispatch and we block */ } 49506: 4e5e unlk %fp <== NOT EXECUTED executing->Wait.id = id; executing->Wait.option = CORE_RWLOCK_THREAD_WAITING_FOR_WRITE; executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; _ISR_Enable( level ); _Thread_queue_Enqueue_with_handler( 49508: 4ef9 0004 af4c jmp 4af4c <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED ... =============================================================================== 00049510 <_CORE_RWLock_Release>: * Otherwise, we have to block. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 49510: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ CORE_RWLock_Status _CORE_RWLock_Release( CORE_RWLock_Control *the_rwlock ) { 49516: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED ISR_Level level; Thread_Control *executing = _Thread_Executing; 4951a: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED */ CORE_RWLock_Status _CORE_RWLock_Release( CORE_RWLock_Control *the_rwlock ) { 49520: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED 49524: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED * Otherwise, we have to block. * If locked for reading and no waiters, then OK to read. * If any thread is waiting, then we wait. */ _ISR_Disable( level ); 49528: 40c1 movew %sr,%d1 <== NOT EXECUTED 4952a: 8081 orl %d1,%d0 <== NOT EXECUTED 4952c: 46c0 movew %d0,%sr <== NOT EXECUTED if ( the_rwlock->current_state == CORE_RWLOCK_UNLOCKED){ 4952e: 202a 0044 movel %a2@(68),%d0 <== NOT EXECUTED 49532: 6700 0090 beqw 495c4 <_CORE_RWLock_Release+0xb4> <== NOT EXECUTED _ISR_Enable( level ); executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; return CORE_RWLOCK_SUCCESSFUL; } if ( the_rwlock->current_state == CORE_RWLOCK_LOCKED_FOR_READING ) { 49536: 7401 moveq #1,%d2 <== NOT EXECUTED 49538: b480 cmpl %d0,%d2 <== NOT EXECUTED 4953a: 676e beqs 495aa <_CORE_RWLock_Release+0x9a> <== NOT EXECUTED return CORE_RWLOCK_SUCCESSFUL; } } /* CORE_RWLOCK_LOCKED_FOR_WRITING or READING with readers */ executing->Wait.return_code = CORE_RWLOCK_SUCCESSFUL; 4953c: 42a8 0034 clrl %a0@(52) <== NOT EXECUTED /* * Implicitly transition to "unlocked" and find another thread interested * in obtaining this rwlock. */ the_rwlock->current_state = CORE_RWLOCK_UNLOCKED; 49540: 42aa 0044 clrl %a2@(68) <== NOT EXECUTED _ISR_Enable( level ); 49544: 46c1 movew %d1,%sr <== NOT EXECUTED next = _Thread_queue_Dequeue( &the_rwlock->Wait_queue ); 49546: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49548: 4eb9 0004 addc jsr 4addc <_Thread_queue_Dequeue> <== NOT EXECUTED if ( next ) { 4954e: 588f addql #4,%sp <== NOT EXECUTED 49550: 4a80 tstl %d0 <== NOT EXECUTED 49552: 674a beqs 4959e <_CORE_RWLock_Release+0x8e> <== NOT EXECUTED if ( next->Wait.option == CORE_RWLOCK_THREAD_WAITING_FOR_WRITE ) { 49554: 7201 moveq #1,%d1 <== NOT EXECUTED 49556: 2040 moveal %d0,%a0 <== NOT EXECUTED 49558: b2a8 0030 cmpl %a0@(48),%d1 <== NOT EXECUTED 4955c: 677c beqs 495da <_CORE_RWLock_Release+0xca> <== NOT EXECUTED /* * Must be CORE_RWLOCK_THREAD_WAITING_FOR_READING */ the_rwlock->number_of_readers += 1; the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_READING; 4955e: 7201 moveq #1,%d1 <== NOT EXECUTED } /* * Must be CORE_RWLOCK_THREAD_WAITING_FOR_READING */ the_rwlock->number_of_readers += 1; 49560: 52aa 0048 addql #1,%a2@(72) <== NOT EXECUTED 49564: 47f9 0004 b2ec lea 4b2ec <_Thread_queue_First>,%a3 <== NOT EXECUTED next = _Thread_queue_First( &the_rwlock->Wait_queue ); if ( !next || next->Wait.option == CORE_RWLOCK_THREAD_WAITING_FOR_WRITE ) return CORE_RWLOCK_SUCCESSFUL; the_rwlock->number_of_readers += 1; _Thread_queue_Extract( &the_rwlock->Wait_queue, next ); 4956a: 49f9 0004 b19c lea 4b19c <_Thread_queue_Extract>,%a4 <== NOT EXECUTED /* * Must be CORE_RWLOCK_THREAD_WAITING_FOR_READING */ the_rwlock->number_of_readers += 1; the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_READING; 49570: 2541 0044 movel %d1,%a2@(68) <== NOT EXECUTED /* * Now see if more readers can be let go. */ while ( 1 ) { next = _Thread_queue_First( &the_rwlock->Wait_queue ); 49574: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49576: 4e93 jsr %a3@ <== NOT EXECUTED if ( !next || 49578: 588f addql #4,%sp <== NOT EXECUTED 4957a: 4a80 tstl %d0 <== NOT EXECUTED 4957c: 6720 beqs 4959e <_CORE_RWLock_Release+0x8e> <== NOT EXECUTED 4957e: 7401 moveq #1,%d2 <== NOT EXECUTED 49580: 2040 moveal %d0,%a0 <== NOT EXECUTED 49582: b4a8 0030 cmpl %a0@(48),%d2 <== NOT EXECUTED 49586: 6716 beqs 4959e <_CORE_RWLock_Release+0x8e> <== NOT EXECUTED next->Wait.option == CORE_RWLOCK_THREAD_WAITING_FOR_WRITE ) return CORE_RWLOCK_SUCCESSFUL; the_rwlock->number_of_readers += 1; 49588: 52aa 0048 addql #1,%a2@(72) <== NOT EXECUTED _Thread_queue_Extract( &the_rwlock->Wait_queue, next ); 4958c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4958e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49590: 4e94 jsr %a4@ <== NOT EXECUTED } 49592: 508f addql #8,%sp <== NOT EXECUTED /* * Now see if more readers can be let go. */ while ( 1 ) { next = _Thread_queue_First( &the_rwlock->Wait_queue ); 49594: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49596: 4e93 jsr %a3@ <== NOT EXECUTED if ( !next || 49598: 588f addql #4,%sp <== NOT EXECUTED 4959a: 4a80 tstl %d0 <== NOT EXECUTED 4959c: 66e0 bnes 4957e <_CORE_RWLock_Release+0x6e> <== NOT EXECUTED } /* indentation is to match _ISR_Disable at top */ return CORE_RWLOCK_SUCCESSFUL; } 4959e: 4280 clrl %d0 <== NOT EXECUTED 495a0: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 495a6: 4e5e unlk %fp <== NOT EXECUTED 495a8: 4e75 rts <== NOT EXECUTED _ISR_Enable( level ); executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; return CORE_RWLOCK_SUCCESSFUL; } if ( the_rwlock->current_state == CORE_RWLOCK_LOCKED_FOR_READING ) { the_rwlock->number_of_readers -= 1; 495aa: 202a 0048 movel %a2@(72),%d0 <== NOT EXECUTED 495ae: 5380 subql #1,%d0 <== NOT EXECUTED 495b0: 2540 0048 movel %d0,%a2@(72) <== NOT EXECUTED if ( the_rwlock->number_of_readers != 0 ) { 495b4: 6786 beqs 4953c <_CORE_RWLock_Release+0x2c> <== NOT EXECUTED /* must be unlocked again */ _ISR_Enable( level ); 495b6: 46c1 movew %d1,%sr <== NOT EXECUTED } /* indentation is to match _ISR_Disable at top */ return CORE_RWLOCK_SUCCESSFUL; } 495b8: 4280 clrl %d0 <== NOT EXECUTED 495ba: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 495c0: 4e5e unlk %fp <== NOT EXECUTED 495c2: 4e75 rts <== NOT EXECUTED * If any thread is waiting, then we wait. */ _ISR_Disable( level ); if ( the_rwlock->current_state == CORE_RWLOCK_UNLOCKED){ _ISR_Enable( level ); 495c4: 46c1 movew %d1,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; 495c6: 103c 0002 moveb #2,%d0 <== NOT EXECUTED } /* indentation is to match _ISR_Disable at top */ return CORE_RWLOCK_SUCCESSFUL; } 495ca: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED */ _ISR_Disable( level ); if ( the_rwlock->current_state == CORE_RWLOCK_UNLOCKED){ _ISR_Enable( level ); executing->Wait.return_code = CORE_RWLOCK_UNAVAILABLE; 495d0: 2140 0034 movel %d0,%a0@(52) <== NOT EXECUTED } /* indentation is to match _ISR_Disable at top */ return CORE_RWLOCK_SUCCESSFUL; } 495d4: 4280 clrl %d0 <== NOT EXECUTED 495d6: 4e5e unlk %fp <== NOT EXECUTED 495d8: 4e75 rts <== NOT EXECUTED next = _Thread_queue_Dequeue( &the_rwlock->Wait_queue ); if ( next ) { if ( next->Wait.option == CORE_RWLOCK_THREAD_WAITING_FOR_WRITE ) { the_rwlock->current_state = CORE_RWLOCK_LOCKED_FOR_WRITING; 495da: 7002 moveq #2,%d0 <== NOT EXECUTED 495dc: 2540 0044 movel %d0,%a2@(68) <== NOT EXECUTED } /* indentation is to match _ISR_Disable at top */ return CORE_RWLOCK_SUCCESSFUL; } 495e0: 4280 clrl %d0 <== NOT EXECUTED 495e2: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 495e8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000495ec <_CORE_RWLock_Timeout>: void _CORE_RWLock_Timeout( Objects_Id id, void *ignored ) { 495ec: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 495f0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 495f4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 495f8: 4eb9 0004 aa20 jsr 4aa20 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 495fe: 508f addql #8,%sp <== NOT EXECUTED 49600: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 49604: 6618 bnes 4961e <_CORE_RWLock_Timeout+0x32> <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* impossible */ #endif break; case OBJECTS_LOCAL: _Thread_queue_Process_timeout( the_thread ); 49606: 2f00 movel %d0,%sp@- <== NOT EXECUTED 49608: 4eb9 0004 b428 jsr 4b428 <_Thread_queue_Process_timeout> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 4960e: 588f addql #4,%sp <== NOT EXECUTED 49610: 2039 0006 2b00 movel 62b00 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 49616: 5380 subql #1,%d0 <== NOT EXECUTED 49618: 23c0 0006 2b00 movel %d0,62b00 <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Unnest_dispatch(); break; } } 4961e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004d75c <_CORE_barrier_Release>: #else Objects_Id id __attribute__((unused)), CORE_barrier_API_mp_support_callout api_barrier_mp_support __attribute__((unused)) #endif ) { 4d75c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4d760: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 4d764: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4d768: 47f9 0004 9dc0 lea 49dc0 <_Thread_queue_Dequeue>,%a3 <== NOT EXECUTED Thread_Control *the_thread; uint32_t count; count = 0; 4d76e: 4282 clrl %d2 <== NOT EXECUTED while ( (the_thread = _Thread_queue_Dequeue(&the_barrier->Wait_queue)) ) { 4d770: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4d772: 4e93 jsr %a3@ <== NOT EXECUTED 4d774: 588f addql #4,%sp <== NOT EXECUTED 4d776: 4a80 tstl %d0 <== NOT EXECUTED 4d778: 670c beqs 4d786 <_CORE_barrier_Release+0x2a> <== NOT EXECUTED 4d77a: 2f0a movel %a2,%sp@- <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_barrier_mp_support) ( the_thread, id ); #endif count++; 4d77c: 5282 addql #1,%d2 <== NOT EXECUTED { Thread_Control *the_thread; uint32_t count; count = 0; while ( (the_thread = _Thread_queue_Dequeue(&the_barrier->Wait_queue)) ) { 4d77e: 4e93 jsr %a3@ <== NOT EXECUTED 4d780: 588f addql #4,%sp <== NOT EXECUTED 4d782: 4a80 tstl %d0 <== NOT EXECUTED 4d784: 66f4 bnes 4d77a <_CORE_barrier_Release+0x1e> <== NOT EXECUTED #endif count++; } the_barrier->number_of_waiting_threads = 0; return count; } 4d786: 2002 movel %d2,%d0 <== NOT EXECUTED if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_barrier_mp_support) ( the_thread, id ); #endif count++; } the_barrier->number_of_waiting_threads = 0; 4d788: 42aa 0048 clrl %a2@(72) <== NOT EXECUTED return count; } 4d78c: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4d792: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048264 <_CORE_barrier_Wait>: Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; executing->Wait.return_code = CORE_BARRIER_STATUS_SUCCESSFUL; _ISR_Disable( level ); 48264: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_barrier_API_mp_support_callout api_barrier_mp_support ) { 4826a: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; 4826e: 2279 0006 19d0 moveal 619d0 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_barrier_API_mp_support_callout api_barrier_mp_support ) { 48274: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 48278: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; executing->Wait.return_code = CORE_BARRIER_STATUS_SUCCESSFUL; 4827c: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_barrier_API_mp_support_callout api_barrier_mp_support ) { 48280: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 48284: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED 48288: 282e 0018 movel %fp@(24),%d4 <== NOT EXECUTED Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; executing->Wait.return_code = CORE_BARRIER_STATUS_SUCCESSFUL; _ISR_Disable( level ); 4828c: 40c1 movew %sr,%d1 <== NOT EXECUTED 4828e: 8081 orl %d1,%d0 <== NOT EXECUTED 48290: 46c0 movew %d0,%sr <== NOT EXECUTED the_barrier->number_of_waiting_threads++; 48292: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED 48296: 5280 addql #1,%d0 <== NOT EXECUTED 48298: 2140 0048 movel %d0,%a0@(72) <== NOT EXECUTED if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { 4829c: 4aa8 0040 tstl %a0@(64) <== NOT EXECUTED 482a0: 6606 bnes 482a8 <_CORE_barrier_Wait+0x44> <== NOT EXECUTED if ( the_barrier->number_of_waiting_threads == 482a2: b0a8 0044 cmpl %a0@(68),%d0 <== NOT EXECUTED 482a6: 672e beqs 482d6 <_CORE_barrier_Wait+0x72> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 482a8: 7001 moveq #1,%d0 <== NOT EXECUTED 482aa: 2140 0030 movel %d0,%a0@(48) <== NOT EXECUTED return; } } _Thread_queue_Enter_critical_section( &the_barrier->Wait_queue ); executing->Wait.queue = &the_barrier->Wait_queue; 482ae: 2348 0044 movel %a0,%a1@(68) <== NOT EXECUTED executing->Wait.id = id; 482b2: 2342 0020 movel %d2,%a1@(32) <== NOT EXECUTED _ISR_Enable( level ); 482b6: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); 482b8: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED 482bc: 203c 0004 a2f8 movel #303864,%d0 <== NOT EXECUTED 482c2: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED } 482c6: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_barrier->Wait_queue ); executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); 482ca: 2d40 0010 movel %d0,%fp@(16) <== NOT EXECUTED } 482ce: 4e5e unlk %fp <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_barrier->Wait_queue ); executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); 482d0: 4ef9 0004 9f30 jmp 49f30 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _ISR_Disable( level ); the_barrier->number_of_waiting_threads++; if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { executing->Wait.return_code = CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED; 482d6: 7001 moveq #1,%d0 <== NOT EXECUTED 482d8: 2340 0034 movel %d0,%a1@(52) <== NOT EXECUTED _ISR_Enable( level ); 482dc: 46c1 movew %d1,%sr <== NOT EXECUTED _CORE_barrier_Release( the_barrier, id, api_barrier_mp_support ); 482de: 2d44 0010 movel %d4,%fp@(16) <== NOT EXECUTED 482e2: 2d42 000c movel %d2,%fp@(12) <== NOT EXECUTED executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); } 482e6: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { executing->Wait.return_code = CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED; _ISR_Enable( level ); _CORE_barrier_Release( the_barrier, id, api_barrier_mp_support ); 482ea: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); } 482ee: 4e5e unlk %fp <== NOT EXECUTED if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { executing->Wait.return_code = CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED; _ISR_Enable( level ); _CORE_barrier_Release( the_barrier, id, api_barrier_mp_support ); 482f0: 4ef9 0004 d75c jmp 4d75c <_CORE_barrier_Release> <== NOT EXECUTED ... =============================================================================== 00059d54 <_CORE_message_queue_Broadcast>: Objects_Id id __attribute__((unused)), CORE_message_queue_API_mp_support_callout api_message_queue_mp_support __attribute__((unused)), #endif uint32_t *count ) { 59d54: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 59d58: 48d7 3c3c moveml %d2-%d5/%a2-%a5,%sp@ <== NOT EXECUTED 59d5c: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 59d60: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 59d64: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED 59d68: 2a2e 001c movel %fp@(28),%d5 <== NOT EXECUTED Thread_Control *the_thread; uint32_t number_broadcasted; Thread_Wait_information *waitp; if ( size > the_message_queue->maximum_message_size ) { 59d6c: b4ab 004c cmpl %a3@(76),%d2 <== NOT EXECUTED 59d70: 6262 bhis 59dd4 <_CORE_message_queue_Broadcast+0x80><== NOT EXECUTED * NOTE: This check is critical because threads can block on * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { 59d72: 4aab 0048 tstl %a3@(72) <== NOT EXECUTED 59d76: 664c bnes 59dc4 <_CORE_message_queue_Broadcast+0x70><== NOT EXECUTED /* * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = 59d78: 2f0b movel %a3,%sp@- <== NOT EXECUTED 59d7a: 49f9 0005 c660 lea 5c660 <_Thread_queue_Dequeue>,%a4 <== NOT EXECUTED * NOTE: This check is critical because threads can block on * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { 59d80: 4283 clrl %d3 <== NOT EXECUTED const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 59d82: 4bf9 0006 2bf4 lea 62bf4 ,%a5 <== NOT EXECUTED /* * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = 59d88: 4e94 jsr %a4@ <== NOT EXECUTED 59d8a: 588f addql #4,%sp <== NOT EXECUTED 59d8c: 2440 moveal %d0,%a2 <== NOT EXECUTED 59d8e: 4a80 tstl %d0 <== NOT EXECUTED 59d90: 6722 beqs 59db4 <_CORE_message_queue_Broadcast+0x60><== NOT EXECUTED 59d92: 2f02 movel %d2,%sp@- <== NOT EXECUTED _Thread_queue_Dequeue(&the_message_queue->Wait_queue))) { waitp = &the_thread->Wait; number_broadcasted += 1; 59d94: 5283 addql #1,%d3 <== NOT EXECUTED 59d96: 2f04 movel %d4,%sp@- <== NOT EXECUTED 59d98: 2f2a 002c movel %a2@(44),%sp@- <== NOT EXECUTED 59d9c: 4e95 jsr %a5@ <== NOT EXECUTED buffer, waitp->return_argument_second.mutable_object, size ); *(size_t *) the_thread->Wait.return_argument = size; 59d9e: 206a 0028 moveal %a2@(40),%a0 <== NOT EXECUTED 59da2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 59da6: 2082 movel %d2,%a0@ <== NOT EXECUTED /* * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = 59da8: 2f0b movel %a3,%sp@- <== NOT EXECUTED 59daa: 4e94 jsr %a4@ <== NOT EXECUTED 59dac: 588f addql #4,%sp <== NOT EXECUTED 59dae: 2440 moveal %d0,%a2 <== NOT EXECUTED 59db0: 4a80 tstl %d0 <== NOT EXECUTED 59db2: 66de bnes 59d92 <_CORE_message_queue_Broadcast+0x3e><== NOT EXECUTED if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_message_queue_mp_support) ( the_thread, id ); #endif } *count = number_broadcasted; 59db4: 2045 moveal %d5,%a0 <== NOT EXECUTED return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 59db6: 4280 clrl %d0 <== NOT EXECUTED if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_message_queue_mp_support) ( the_thread, id ); #endif } *count = number_broadcasted; 59db8: 2083 movel %d3,%a0@ <== NOT EXECUTED return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 59dba: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 59dc0: 4e5e unlk %fp <== NOT EXECUTED 59dc2: 4e75 rts <== NOT EXECUTED * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { *count = 0; 59dc4: 2045 moveal %d5,%a0 <== NOT EXECUTED return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 59dc6: 4280 clrl %d0 <== NOT EXECUTED #endif } *count = number_broadcasted; return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 59dc8: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { *count = 0; 59dce: 4290 clrl %a0@ <== NOT EXECUTED #endif } *count = number_broadcasted; return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 59dd0: 4e5e unlk %fp <== NOT EXECUTED 59dd2: 4e75 rts <== NOT EXECUTED Thread_Control *the_thread; uint32_t number_broadcasted; Thread_Wait_information *waitp; if ( size > the_message_queue->maximum_message_size ) { return CORE_MESSAGE_QUEUE_STATUS_INVALID_SIZE; 59dd4: 7001 moveq #1,%d0 <== NOT EXECUTED #endif } *count = number_broadcasted; return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 59dd6: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 59ddc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e508 <_CORE_message_queue_Close>: void _CORE_message_queue_Close( CORE_message_queue_Control *the_message_queue, Thread_queue_Flush_callout remote_extract_callout, uint32_t status ) { 4e508: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4e50c: 2f0a movel %a2,%sp@- <== NOT EXECUTED /* * This will flush blocked threads whether they were blocked on * a send or receive. */ _Thread_queue_Flush( 4e50e: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4e512: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED void _CORE_message_queue_Close( CORE_message_queue_Control *the_message_queue, Thread_queue_Flush_callout remote_extract_callout, uint32_t status ) { 4e516: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED /* * This will flush blocked threads whether they were blocked on * a send or receive. */ _Thread_queue_Flush( 4e51a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e51c: 4eb9 0005 0798 jsr 50798 <_Thread_queue_Flush> <== NOT EXECUTED * This removes all messages from the pending message queue. Since * we just flushed all waiting threads, we don't have to worry about * the flush satisfying any blocked senders as a side-effect. */ if ( the_message_queue->number_of_pending_messages != 0 ) 4e522: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4e526: 4aaa 0048 tstl %a2@(72) <== NOT EXECUTED 4e52a: 6612 bnes 4e53e <_CORE_message_queue_Close+0x36> <== NOT EXECUTED (void) _CORE_message_queue_Flush_support( the_message_queue ); (void) _Workspace_Free( the_message_queue->message_buffers ); 4e52c: 2d6a 005c 0008 movel %a2@(92),%fp@(8) <== NOT EXECUTED } 4e532: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4e536: 4e5e unlk %fp <== NOT EXECUTED */ if ( the_message_queue->number_of_pending_messages != 0 ) (void) _CORE_message_queue_Flush_support( the_message_queue ); (void) _Workspace_Free( the_message_queue->message_buffers ); 4e538: 4ef9 0005 15b6 jmp 515b6 <_Workspace_Free> <== NOT EXECUTED * we just flushed all waiting threads, we don't have to worry about * the flush satisfying any blocked senders as a side-effect. */ if ( the_message_queue->number_of_pending_messages != 0 ) (void) _CORE_message_queue_Flush_support( the_message_queue ); 4e53e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e540: 4eb9 0004 e55c jsr 4e55c <_CORE_message_queue_Flush_support><== NOT EXECUTED (void) _Workspace_Free( the_message_queue->message_buffers ); 4e546: 2d6a 005c 0008 movel %a2@(92),%fp@(8) <== NOT EXECUTED * we just flushed all waiting threads, we don't have to worry about * the flush satisfying any blocked senders as a side-effect. */ if ( the_message_queue->number_of_pending_messages != 0 ) (void) _CORE_message_queue_Flush_support( the_message_queue ); 4e54c: 588f addql #4,%sp <== NOT EXECUTED (void) _Workspace_Free( the_message_queue->message_buffers ); } 4e54e: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4e552: 4e5e unlk %fp <== NOT EXECUTED */ if ( the_message_queue->number_of_pending_messages != 0 ) (void) _CORE_message_queue_Flush_support( the_message_queue ); (void) _Workspace_Free( the_message_queue->message_buffers ); 4e554: 4ef9 0005 15b6 jmp 515b6 <_Workspace_Free> <== NOT EXECUTED ... =============================================================================== 00059e34 <_CORE_message_queue_Flush>: */ uint32_t _CORE_message_queue_Flush( CORE_message_queue_Control *the_message_queue ) { 59e34: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 59e38: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( the_message_queue->number_of_pending_messages != 0 ) 59e3c: 4aa8 0048 tstl %a0@(72) <== NOT EXECUTED 59e40: 6606 bnes 59e48 <_CORE_message_queue_Flush+0x14> <== NOT EXECUTED return _CORE_message_queue_Flush_support( the_message_queue ); else return 0; } 59e42: 4280 clrl %d0 <== NOT EXECUTED 59e44: 4e5e unlk %fp <== NOT EXECUTED 59e46: 4e75 rts <== NOT EXECUTED 59e48: 4e5e unlk %fp <== NOT EXECUTED uint32_t _CORE_message_queue_Flush( CORE_message_queue_Control *the_message_queue ) { if ( the_message_queue->number_of_pending_messages != 0 ) return _CORE_message_queue_Flush_support( the_message_queue ); 59e4a: 4ef9 0005 9e50 jmp 59e50 <_CORE_message_queue_Flush_support><== NOT EXECUTED =============================================================================== 0004e55c <_CORE_message_queue_Flush_support>: * * For now, though, we are very happy to have a small routine with * fixed execution time that only deals with pending messages. */ _ISR_Disable( level ); 4e55c: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ uint32_t _CORE_message_queue_Flush_support( CORE_message_queue_Control *the_message_queue ) { 4e562: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4e566: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4e56a: 48d7 1c00 moveml %a2-%a4,%sp@ <== NOT EXECUTED * * For now, though, we are very happy to have a small routine with * fixed execution time that only deals with pending messages. */ _ISR_Disable( level ); 4e56e: 40c1 movew %sr,%d1 <== NOT EXECUTED 4e570: 8081 orl %d1,%d0 <== NOT EXECUTED 4e572: 46c0 movew %d0,%sr <== NOT EXECUTED inactive_first = the_message_queue->Inactive_messages.first; message_queue_first = the_message_queue->Pending_messages.first; 4e574: 2668 0050 moveal %a0@(80),%a3 <== NOT EXECUTED the_message_queue->Inactive_messages.first = message_queue_first; message_queue_last->next = inactive_first; inactive_first->previous = message_queue_last; message_queue_first->previous = _Chain_Head( &the_message_queue->Inactive_messages ); 4e578: 49e8 0068 lea %a0@(104),%a4 <== NOT EXECUTED * For now, though, we are very happy to have a small routine with * fixed execution time that only deals with pending messages. */ _ISR_Disable( level ); inactive_first = the_message_queue->Inactive_messages.first; 4e57c: 2468 0068 moveal %a0@(104),%a2 <== NOT EXECUTED message_queue_first = the_message_queue->Pending_messages.first; message_queue_last = the_message_queue->Pending_messages.last; 4e580: 2268 0058 moveal %a0@(88),%a1 <== NOT EXECUTED message_queue_first->previous = _Chain_Head( &the_message_queue->Inactive_messages ); _Chain_Initialize_empty( &the_message_queue->Pending_messages ); count = the_message_queue->number_of_pending_messages; 4e584: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED _ISR_Disable( level ); inactive_first = the_message_queue->Inactive_messages.first; message_queue_first = the_message_queue->Pending_messages.first; message_queue_last = the_message_queue->Pending_messages.last; the_message_queue->Inactive_messages.first = message_queue_first; 4e588: 214b 0068 movel %a3,%a0@(104) <== NOT EXECUTED message_queue_last->next = inactive_first; inactive_first->previous = message_queue_last; 4e58c: 2549 0004 movel %a1,%a2@(4) <== NOT EXECUTED inactive_first = the_message_queue->Inactive_messages.first; message_queue_first = the_message_queue->Pending_messages.first; message_queue_last = the_message_queue->Pending_messages.last; the_message_queue->Inactive_messages.first = message_queue_first; message_queue_last->next = inactive_first; 4e590: 228a movel %a2,%a1@ <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4e592: 43e8 0054 lea %a0@(84),%a1 <== NOT EXECUTED inactive_first->previous = message_queue_last; message_queue_first->previous = _Chain_Head( &the_message_queue->Inactive_messages ); 4e596: 274c 0004 movel %a4,%a3@(4) <== NOT EXECUTED _Chain_Initialize_empty( &the_message_queue->Pending_messages ); 4e59a: 49e8 0050 lea %a0@(80),%a4 <== NOT EXECUTED 4e59e: 2149 0050 movel %a1,%a0@(80) <== NOT EXECUTED 4e5a2: 214c 0058 movel %a4,%a0@(88) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 4e5a6: 42a8 0054 clrl %a0@(84) <== NOT EXECUTED count = the_message_queue->number_of_pending_messages; the_message_queue->number_of_pending_messages = 0; 4e5aa: 42a8 0048 clrl %a0@(72) <== NOT EXECUTED _ISR_Enable( level ); 4e5ae: 46c1 movew %d1,%sr <== NOT EXECUTED return count; } 4e5b0: 4cd7 1c00 moveml %sp@,%a2-%a4 <== NOT EXECUTED 4e5b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00050170 <_CORE_message_queue_Initialize>: /* * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { 50170: 7203 moveq #3,%d1 <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Attributes *the_message_queue_attributes, uint32_t maximum_pending_messages, size_t maximum_message_size ) { 50172: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 50176: 202e 0014 movel %fp@(20),%d0 <== NOT EXECUTED 5017a: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 5017e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 50182: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED /* * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { 50186: c280 andl %d0,%d1 <== NOT EXECUTED ) { size_t message_buffering_required; size_t allocated_message_size; the_message_queue->maximum_pending_messages = maximum_pending_messages; 50188: 2542 0044 movel %d2,%a2@(68) <== NOT EXECUTED the_message_queue->number_of_pending_messages = 0; 5018c: 42aa 0048 clrl %a2@(72) <== NOT EXECUTED the_message_queue->maximum_message_size = maximum_message_size; 50190: 2540 004c movel %d0,%a2@(76) <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; 50194: 42aa 0060 clrl %a2@(96) <== NOT EXECUTED the_message_queue->notify_argument = the_argument; 50198: 42aa 0064 clrl %a2@(100) <== NOT EXECUTED /* * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { 5019c: 4a81 tstl %d1 <== NOT EXECUTED 5019e: 6718 beqs 501b8 <_CORE_message_queue_Initialize+0x48><== NOT EXECUTED allocated_message_size += sizeof(uint32_t); 501a0: 2200 movel %d0,%d1 <== NOT EXECUTED 501a2: 5881 addql #4,%d1 <== NOT EXECUTED allocated_message_size &= ~(sizeof(uint32_t) - 1); 501a4: 76fc moveq #-4,%d3 <== NOT EXECUTED 501a6: c283 andl %d3,%d1 <== NOT EXECUTED } if (allocated_message_size < maximum_message_size) 501a8: b280 cmpl %d0,%d1 <== NOT EXECUTED 501aa: 640e bccs 501ba <_CORE_message_queue_Initialize+0x4a><== NOT EXECUTED STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; } 501ac: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED */ the_message_queue->message_buffers = (CORE_message_queue_Buffer *) _Workspace_Allocate( message_buffering_required ); if (the_message_queue->message_buffers == 0) return false; 501b2: 4200 clrb %d0 <== NOT EXECUTED STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; } 501b4: 4e5e unlk %fp <== NOT EXECUTED 501b6: 4e75 rts <== NOT EXECUTED /* * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { 501b8: 2200 movel %d0,%d1 <== NOT EXECUTED /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); 501ba: 2601 movel %d1,%d3 <== NOT EXECUTED 501bc: 0683 0000 0014 addil #20,%d3 <== NOT EXECUTED /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * 501c2: 2003 movel %d3,%d0 <== NOT EXECUTED 501c4: 4c02 0800 mulsl %d2,%d0 <== NOT EXECUTED (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); if (message_buffering_required < allocated_message_size) 501c8: b280 cmpl %d0,%d1 <== NOT EXECUTED 501ca: 62e0 bhis 501ac <_CORE_message_queue_Initialize+0x3c><== NOT EXECUTED /* * Attempt to allocate the message memory */ the_message_queue->message_buffers = (CORE_message_queue_Buffer *) _Workspace_Allocate( message_buffering_required ); 501cc: 2f00 movel %d0,%sp@- <== NOT EXECUTED 501ce: 4eb9 0005 3166 jsr 53166 <_Workspace_Allocate> <== NOT EXECUTED if (the_message_queue->message_buffers == 0) 501d4: 588f addql #4,%sp <== NOT EXECUTED return false; /* * Attempt to allocate the message memory */ the_message_queue->message_buffers = (CORE_message_queue_Buffer *) 501d6: 2540 005c movel %d0,%a2@(92) <== NOT EXECUTED _Workspace_Allocate( message_buffering_required ); if (the_message_queue->message_buffers == 0) 501da: 67d0 beqs 501ac <_CORE_message_queue_Initialize+0x3c><== NOT EXECUTED /* * Initialize the pool of inactive messages, pending messages, * and set of waiting threads. */ _Chain_Initialize ( 501dc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 501de: 2f02 movel %d2,%sp@- <== NOT EXECUTED 501e0: 2f00 movel %d0,%sp@- <== NOT EXECUTED 501e2: 486a 0068 pea %a2@(104) <== NOT EXECUTED 501e6: 4eb9 0005 5a08 jsr 55a08 <_Chain_Initialize> <== NOT EXECUTED allocated_message_size + sizeof( CORE_message_queue_Buffer_control ) ); _Chain_Initialize_empty( &the_message_queue->Pending_messages ); _Thread_queue_Initialize( 501ec: 4878 0006 pea 6 <== NOT EXECUTED 501f0: 7001 moveq #1,%d0 <== NOT EXECUTED 501f2: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 501f6: b090 cmpl %a0@,%d0 <== NOT EXECUTED 501f8: 57c0 seq %d0 <== NOT EXECUTED 501fa: 4878 0080 pea 80 <== NOT EXECUTED 501fe: 49c0 extbl %d0 <== NOT EXECUTED 50200: 4480 negl %d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 50202: 41ea 0054 lea %a2@(84),%a0 <== NOT EXECUTED 50206: 2f00 movel %d0,%sp@- <== NOT EXECUTED 50208: 2548 0050 movel %a0,%a2@(80) <== NOT EXECUTED the_message_queue->message_buffers, (size_t) maximum_pending_messages, allocated_message_size + sizeof( CORE_message_queue_Buffer_control ) ); _Chain_Initialize_empty( &the_message_queue->Pending_messages ); 5020c: 41ea 0050 lea %a2@(80),%a0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 50210: 42aa 0054 clrl %a2@(84) <== NOT EXECUTED 50214: 2548 0058 movel %a0,%a2@(88) <== NOT EXECUTED _Thread_queue_Initialize( 50218: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5021a: 4eb9 0005 24a4 jsr 524a4 <_Thread_queue_Initialize> <== NOT EXECUTED THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; 50220: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED } 50224: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; 5022a: 7001 moveq #1,%d0 <== NOT EXECUTED } 5022c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00055a6c <_CORE_message_queue_Insert_message>: void _CORE_message_queue_Insert_message( CORE_message_queue_Control *the_message_queue, CORE_message_queue_Buffer_control *the_message, CORE_message_queue_Submit_types submit_type ) { 55a6c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 55a70: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED 55a74: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 55a78: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 55a7c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 55a80: 2340 0008 movel %d0,%a1@(8) <== NOT EXECUTED _CORE_message_queue_Append_unprotected(the_message_queue, the_message); else _CORE_message_queue_Prepend_unprotected(the_message_queue, the_message); _ISR_Enable( level ); #else if ( submit_type == CORE_MESSAGE_QUEUE_SEND_REQUEST ) { 55a84: 0c80 7fff ffff cmpil #2147483647,%d0 <== NOT EXECUTED 55a8a: 677a beqs 55b06 <_CORE_message_queue_Insert_message+0x9a><== NOT EXECUTED _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; _CORE_message_queue_Append_unprotected(the_message_queue, the_message); _ISR_Enable( level ); } else if ( submit_type == CORE_MESSAGE_QUEUE_URGENT_REQUEST ) { 55a8c: 0c80 8000 0000 cmpil #-2147483648,%d0 <== NOT EXECUTED 55a92: 6700 00a8 beqw 55b3c <_CORE_message_queue_Insert_message+0xd0><== NOT EXECUTED 55a96: 2208 movel %a0,%d1 <== NOT EXECUTED 55a98: 0681 0000 0054 addil #84,%d1 <== NOT EXECUTED Chain_Control *the_header; int the_priority; the_priority = _CORE_message_queue_Get_message_priority(the_message); the_header = &the_message_queue->Pending_messages; the_node = the_header->first; 55a9e: 2468 0050 moveal %a0@(80),%a2 <== NOT EXECUTED while ( !_Chain_Is_tail( the_header, the_node ) ) { 55aa2: b5c1 cmpal %d1,%a2 <== NOT EXECUTED 55aa4: 670c beqs 55ab2 <_CORE_message_queue_Insert_message+0x46><== NOT EXECUTED this_message = (CORE_message_queue_Buffer_control *) the_node; this_priority = _CORE_message_queue_Get_message_priority(this_message); if ( this_priority <= the_priority ) { 55aa6: b0aa 0008 cmpl %a2@(8),%d0 <== NOT EXECUTED 55aaa: 6d06 blts 55ab2 <_CORE_message_queue_Insert_message+0x46><== NOT EXECUTED the_node = the_node->next; 55aac: 2452 moveal %a2@,%a2 <== NOT EXECUTED int the_priority; the_priority = _CORE_message_queue_Get_message_priority(the_message); the_header = &the_message_queue->Pending_messages; the_node = the_header->first; while ( !_Chain_Is_tail( the_header, the_node ) ) { 55aae: b5c1 cmpal %d1,%a2 <== NOT EXECUTED 55ab0: 66f4 bnes 55aa6 <_CORE_message_queue_Insert_message+0x3a><== NOT EXECUTED the_node = the_node->next; continue; } break; } _ISR_Disable( level ); 55ab2: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 55ab8: 40c1 movew %sr,%d1 <== NOT EXECUTED 55aba: 8081 orl %d1,%d0 <== NOT EXECUTED 55abc: 46c0 movew %d0,%sr <== NOT EXECUTED SET_NOTIFY(); 55abe: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED the_message_queue->number_of_pending_messages++; 55ac2: 2400 movel %d0,%d2 <== NOT EXECUTED 55ac4: 5282 addql #1,%d2 <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55ac6: 4a80 tstl %d0 <== NOT EXECUTED 55ac8: 57c0 seq %d0 <== NOT EXECUTED break; } _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; _Chain_Insert_unprotected( the_node->previous, &the_message->Node ); 55aca: 246a 0004 moveal %a2@(4),%a2 <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55ace: 4480 negl %d0 <== NOT EXECUTED } break; } _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; 55ad0: 2142 0048 movel %d2,%a0@(72) <== NOT EXECUTED ) { Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; 55ad4: 2652 moveal %a2@,%a3 <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 55ad6: 234a 0004 movel %a2,%a1@(4) <== NOT EXECUTED before_node = after_node->next; after_node->next = the_node; 55ada: 2489 movel %a1,%a2@ <== NOT EXECUTED the_node->next = before_node; before_node->previous = the_node; 55adc: 2749 0004 movel %a1,%a3@(4) <== NOT EXECUTED Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; after_node->next = the_node; the_node->next = before_node; 55ae0: 228b movel %a3,%a1@ <== NOT EXECUTED _Chain_Insert_unprotected( the_node->previous, &the_message->Node ); _ISR_Enable( level ); 55ae2: 46c1 movew %d1,%sr <== NOT EXECUTED /* * According to POSIX, does this happen before or after the message * is actually enqueued. It is logical to think afterwards, because * the message is actually in the queue at this point. */ if ( notify && the_message_queue->notify_handler ) 55ae4: 4a00 tstb %d0 <== NOT EXECUTED 55ae6: 6716 beqs 55afe <_CORE_message_queue_Insert_message+0x92><== NOT EXECUTED 55ae8: 2268 0060 moveal %a0@(96),%a1 <== NOT EXECUTED 55aec: 4a89 tstl %a1 <== NOT EXECUTED 55aee: 670e beqs 55afe <_CORE_message_queue_Insert_message+0x92><== NOT EXECUTED (*the_message_queue->notify_handler)(the_message_queue->notify_argument); 55af0: 2d68 0064 0008 movel %a0@(100),%fp@(8) <== NOT EXECUTED #endif } 55af6: 4cd7 0c04 moveml %sp@,%d2/%a2-%a3 <== NOT EXECUTED 55afa: 4e5e unlk %fp <== NOT EXECUTED * According to POSIX, does this happen before or after the message * is actually enqueued. It is logical to think afterwards, because * the message is actually in the queue at this point. */ if ( notify && the_message_queue->notify_handler ) (*the_message_queue->notify_handler)(the_message_queue->notify_argument); 55afc: 4ed1 jmp %a1@ <== NOT EXECUTED #endif } 55afe: 4cd7 0c04 moveml %sp@,%d2/%a2-%a3 <== NOT EXECUTED 55b02: 4e5e unlk %fp <== NOT EXECUTED 55b04: 4e75 rts <== NOT EXECUTED else _CORE_message_queue_Prepend_unprotected(the_message_queue, the_message); _ISR_Enable( level ); #else if ( submit_type == CORE_MESSAGE_QUEUE_SEND_REQUEST ) { _ISR_Disable( level ); 55b06: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 55b0c: 40c1 movew %sr,%d1 <== NOT EXECUTED 55b0e: 8081 orl %d1,%d0 <== NOT EXECUTED 55b10: 46c0 movew %d0,%sr <== NOT EXECUTED SET_NOTIFY(); 55b12: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED the_message_queue->number_of_pending_messages++; 55b16: 2400 movel %d0,%d2 <== NOT EXECUTED 55b18: 5282 addql #1,%d2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 55b1a: 45e8 0054 lea %a0@(84),%a2 <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55b1e: 4a80 tstl %d0 <== NOT EXECUTED 55b20: 57c0 seq %d0 <== NOT EXECUTED _ISR_Enable( level ); #else if ( submit_type == CORE_MESSAGE_QUEUE_SEND_REQUEST ) { _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; 55b22: 2142 0048 movel %d2,%a0@(72) <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55b26: 4480 negl %d0 <== NOT EXECUTED 55b28: 228a movel %a2,%a1@ <== NOT EXECUTED ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 55b2a: 2468 0058 moveal %a0@(88),%a2 <== NOT EXECUTED the_chain->last = the_node; 55b2e: 2149 0058 movel %a1,%a0@(88) <== NOT EXECUTED old_last_node->next = the_node; 55b32: 2489 movel %a1,%a2@ <== NOT EXECUTED the_node->previous = old_last_node; 55b34: 234a 0004 movel %a2,%a1@(4) <== NOT EXECUTED if ( submit_type == CORE_MESSAGE_QUEUE_SEND_REQUEST ) { _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; _CORE_message_queue_Append_unprotected(the_message_queue, the_message); _ISR_Enable( level ); 55b38: 46c1 movew %d1,%sr <== NOT EXECUTED 55b3a: 60a8 bras 55ae4 <_CORE_message_queue_Insert_message+0x78><== NOT EXECUTED } else if ( submit_type == CORE_MESSAGE_QUEUE_URGENT_REQUEST ) { _ISR_Disable( level ); 55b3c: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 55b42: 40c1 movew %sr,%d1 <== NOT EXECUTED 55b44: 8081 orl %d1,%d0 <== NOT EXECUTED 55b46: 46c0 movew %d0,%sr <== NOT EXECUTED SET_NOTIFY(); 55b48: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED the_message_queue->number_of_pending_messages++; 55b4c: 2400 movel %d0,%d2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _CORE_message_queue_Prepend_unprotected ( CORE_message_queue_Control *the_message_queue, CORE_message_queue_Buffer_control *the_message ) { _Chain_Prepend_unprotected( 55b4e: 45e8 0050 lea %a0@(80),%a2 <== NOT EXECUTED 55b52: 5282 addql #1,%d2 <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55b54: 4a80 tstl %d0 <== NOT EXECUTED 55b56: 57c0 seq %d0 <== NOT EXECUTED _CORE_message_queue_Append_unprotected(the_message_queue, the_message); _ISR_Enable( level ); } else if ( submit_type == CORE_MESSAGE_QUEUE_URGENT_REQUEST ) { _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; 55b58: 2142 0048 movel %d2,%a0@(72) <== NOT EXECUTED ) { Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; 55b5c: 2652 moveal %a2@,%a3 <== NOT EXECUTED * * INTERRUPT LATENCY: * insert */ void _CORE_message_queue_Insert_message( 55b5e: 4480 negl %d0 <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 55b60: 234a 0004 movel %a2,%a1@(4) <== NOT EXECUTED before_node = after_node->next; after_node->next = the_node; 55b64: 2489 movel %a1,%a2@ <== NOT EXECUTED the_node->next = before_node; before_node->previous = the_node; 55b66: 2749 0004 movel %a1,%a3@(4) <== NOT EXECUTED Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; after_node->next = the_node; the_node->next = before_node; 55b6a: 228b movel %a3,%a1@ <== NOT EXECUTED } else if ( submit_type == CORE_MESSAGE_QUEUE_URGENT_REQUEST ) { _ISR_Disable( level ); SET_NOTIFY(); the_message_queue->number_of_pending_messages++; _CORE_message_queue_Prepend_unprotected(the_message_queue, the_message); _ISR_Enable( level ); 55b6c: 46c1 movew %d1,%sr <== NOT EXECUTED 55b6e: 6000 ff74 braw 55ae4 <_CORE_message_queue_Insert_message+0x78><== NOT EXECUTED ... =============================================================================== 00050230 <_CORE_message_queue_Seize>: CORE_message_queue_Buffer_control *the_message; Thread_Control *executing; executing = _Thread_Executing; executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; _ISR_Disable( level ); 50230: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED void *buffer, size_t *size_p, bool wait, Watchdog_Interval timeout ) { 50236: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED ISR_Level level; CORE_message_queue_Buffer_control *the_message; Thread_Control *executing; executing = _Thread_Executing; 5023a: 2279 0006 a134 moveal 6a134 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED void *buffer, size_t *size_p, bool wait, Watchdog_Interval timeout ) { 50240: 48d7 1c1c moveml %d2-%d4/%a2-%a4,%sp@ <== NOT EXECUTED 50244: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 50248: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 5024c: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED 50250: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED 50254: 286e 001c moveal %fp@(28),%a4 <== NOT EXECUTED 50258: 142e 001b moveb %fp@(27),%d2 <== NOT EXECUTED ISR_Level level; CORE_message_queue_Buffer_control *the_message; Thread_Control *executing; executing = _Thread_Executing; executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 5025c: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED _ISR_Disable( level ); 50260: 40c1 movew %sr,%d1 <== NOT EXECUTED 50262: 8081 orl %d1,%d0 <== NOT EXECUTED 50264: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 50266: 200a movel %a2,%d0 <== NOT EXECUTED 50268: 0680 0000 0054 addil #84,%d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 5026e: 266a 0050 moveal %a2@(80),%a3 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Get_unprotected( Chain_Control *the_chain ) { if ( !_Chain_Is_empty(the_chain)) 50272: b08b cmpl %a3,%d0 <== NOT EXECUTED 50274: 6700 0088 beqw 502fe <_CORE_message_queue_Seize+0xce> <== NOT EXECUTED { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 50278: 2253 moveal %a3@,%a1 <== NOT EXECUTED CORE_message_queue_Buffer_control *_CORE_message_queue_Get_pending_message ( CORE_message_queue_Control *the_message_queue ) { return (CORE_message_queue_Buffer_control *) _Chain_Get_unprotected( &the_message_queue->Pending_messages ); 5027a: 49ea 0050 lea %a2@(80),%a4 <== NOT EXECUTED the_chain->first = new_first; 5027e: 2549 0050 movel %a1,%a2@(80) <== NOT EXECUTED 50282: 234c 0004 movel %a4,%a1@(4) <== NOT EXECUTED the_message = _CORE_message_queue_Get_pending_message( the_message_queue ); if ( the_message != NULL ) { the_message_queue->number_of_pending_messages -= 1; 50286: 53aa 0048 subql #1,%a2@(72) <== NOT EXECUTED _ISR_Enable( level ); 5028a: 46c1 movew %d1,%sr <== NOT EXECUTED *size_p = the_message->Contents.size; _Thread_Executing->Wait.count = 5028c: 2279 0006 a134 moveal 6a134 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED the_message = _CORE_message_queue_Get_pending_message( the_message_queue ); if ( the_message != NULL ) { the_message_queue->number_of_pending_messages -= 1; _ISR_Enable( level ); *size_p = the_message->Contents.size; 50292: 20ab 000c movel %a3@(12),%a0@ <== NOT EXECUTED _Thread_Executing->Wait.count = _CORE_message_queue_Get_message_priority( the_message ); _CORE_message_queue_Copy_buffer( the_message->Contents.buffer, 50296: 240b movel %a3,%d2 <== NOT EXECUTED 50298: 0682 0000 0010 addil #16,%d2 <== NOT EXECUTED if ( the_message != NULL ) { the_message_queue->number_of_pending_messages -= 1; _ISR_Enable( level ); *size_p = the_message->Contents.size; _Thread_Executing->Wait.count = 5029e: 236b 0008 0024 movel %a3@(8),%a1@(36) <== NOT EXECUTED const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 502a4: 49f9 0005 8814 lea 58814 ,%a4 <== NOT EXECUTED 502aa: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 502ac: 2f02 movel %d2,%sp@- <== NOT EXECUTED 502ae: 2f03 movel %d3,%sp@- <== NOT EXECUTED 502b0: 4e94 jsr %a4@ <== NOT EXECUTED * is not, then we can go ahead and free the buffer. * * NOTE: If we note that the queue was not full before this receive, * then we can avoid this dequeue. */ the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); 502b2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 502b4: 4eb9 0005 2078 jsr 52078 <_Thread_queue_Dequeue> <== NOT EXECUTED if ( !the_thread ) { 502ba: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED * is not, then we can go ahead and free the buffer. * * NOTE: If we note that the queue was not full before this receive, * then we can avoid this dequeue. */ the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); 502be: 2040 moveal %d0,%a0 <== NOT EXECUTED if ( !the_thread ) { 502c0: 4a80 tstl %d0 <== NOT EXECUTED 502c2: 6700 0088 beqw 5034c <_CORE_message_queue_Seize+0x11c><== NOT EXECUTED */ _CORE_message_queue_Set_message_priority( the_message, the_thread->Wait.count ); the_message->Contents.size = (size_t) the_thread->Wait.option; 502c6: 2028 0030 movel %a0@(48),%d0 <== NOT EXECUTED CORE_message_queue_Buffer_control *the_message, int priority ) { #if defined(RTEMS_SCORE_COREMSG_ENABLE_MESSAGE_PRIORITY) the_message->priority = priority; 502ca: 2768 0024 0008 movel %a0@(36),%a3@(8) <== NOT EXECUTED 502d0: 2740 000c movel %d0,%a3@(12) <== NOT EXECUTED const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 502d4: 2f00 movel %d0,%sp@- <== NOT EXECUTED 502d6: 2f28 002c movel %a0@(44),%sp@- <== NOT EXECUTED 502da: 2f02 movel %d2,%sp@- <== NOT EXECUTED 502dc: 4e94 jsr %a4@ <== NOT EXECUTED the_thread->Wait.return_argument_second.immutable_object, the_message->Contents.buffer, the_message->Contents.size ); _CORE_message_queue_Insert_message( 502de: 2d6b 0008 0010 movel %a3@(8),%fp@(16) <== NOT EXECUTED 502e4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 502e8: 2d4b 000c movel %a3,%fp@(12) <== NOT EXECUTED 502ec: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } 502f0: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED 502f6: 4e5e unlk %fp <== NOT EXECUTED the_thread->Wait.return_argument_second.immutable_object, the_message->Contents.buffer, the_message->Contents.size ); _CORE_message_queue_Insert_message( 502f8: 4ef9 0005 5a6c jmp 55a6c <_CORE_message_queue_Insert_message><== NOT EXECUTED return; } #endif } if ( !wait ) { 502fe: 4a02 tstb %d2 <== NOT EXECUTED 50300: 6612 bnes 50314 <_CORE_message_queue_Seize+0xe4> <== NOT EXECUTED _ISR_Enable( level ); 50302: 46c1 movew %d1,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT; 50304: 7004 moveq #4,%d0 <== NOT EXECUTED executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } 50306: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED #endif } if ( !wait ) { _ISR_Enable( level ); executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT; 5030c: 2340 0034 movel %d0,%a1@(52) <== NOT EXECUTED executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } 50310: 4e5e unlk %fp <== NOT EXECUTED 50312: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 50314: 7001 moveq #1,%d0 <== NOT EXECUTED 50316: 2540 0030 movel %d0,%a2@(48) <== NOT EXECUTED } _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; executing->Wait.id = id; executing->Wait.return_argument_second.mutable_object = buffer; 5031a: 2343 002c movel %d3,%a1@(44) <== NOT EXECUTED executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT; return; } _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; 5031e: 234a 0044 movel %a2,%a1@(68) <== NOT EXECUTED executing->Wait.id = id; 50322: 2344 0020 movel %d4,%a1@(32) <== NOT EXECUTED executing->Wait.return_argument_second.mutable_object = buffer; executing->Wait.return_argument = size_p; 50326: 2348 0028 movel %a0,%a1@(40) <== NOT EXECUTED /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); 5032a: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); 5032c: 2d4c 000c movel %a4,%fp@(12) <== NOT EXECUTED 50330: 49f9 0005 25b0 lea 525b0 <_Thread_queue_Timeout>,%a4 <== NOT EXECUTED 50336: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED 5033a: 2d4c 0010 movel %a4,%fp@(16) <== NOT EXECUTED } 5033e: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED 50344: 4e5e unlk %fp <== NOT EXECUTED executing->Wait.return_argument_second.mutable_object = buffer; executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); 50346: 4ef9 0005 21e8 jmp 521e8 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED RTEMS_INLINE_ROUTINE void _CORE_message_queue_Free_message_buffer ( CORE_message_queue_Control *the_message_queue, CORE_message_queue_Buffer_control *the_message ) { _Chain_Append( &the_message_queue->Inactive_messages, &the_message->Node ); 5034c: 45ea 0068 lea %a2@(104),%a2 <== NOT EXECUTED 50350: 2d4b 000c movel %a3,%fp@(12) <== NOT EXECUTED 50354: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED } 50358: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED 5035e: 4e5e unlk %fp <== NOT EXECUTED 50360: 4ef9 0005 00a4 jmp 500a4 <_Chain_Append> <== NOT EXECUTED ... =============================================================================== 00050368 <_CORE_message_queue_Submit>: #endif CORE_message_queue_Submit_types submit_type, bool wait, Watchdog_Interval timeout ) { 50368: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 5036c: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 50370: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 50374: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED 50378: 282e 001c movel %fp@(28),%d4 <== NOT EXECUTED 5037c: 162e 0023 moveb %fp@(35),%d3 <== NOT EXECUTED CORE_message_queue_Buffer_control *the_message; Thread_Control *the_thread; if ( size > the_message_queue->maximum_message_size ) { 50380: b4aa 004c cmpl %a2@(76),%d2 <== NOT EXECUTED 50384: 6228 bhis 503ae <_CORE_message_queue_Submit+0x46><== NOT EXECUTED } /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { 50386: 202a 0048 movel %a2@(72),%d0 <== NOT EXECUTED 5038a: 672e beqs 503ba <_CORE_message_queue_Submit+0x52><== NOT EXECUTED /* * No one waiting on the message queue at this time, so attempt to * queue the message up for a future receive. */ if ( the_message_queue->number_of_pending_messages < 5038c: b0aa 0044 cmpl %a2@(68),%d0 <== NOT EXECUTED 50390: 6500 00ba bcsw 5044c <_CORE_message_queue_Submit+0xe4><== NOT EXECUTED /* * No message buffers were available so we may need to return an * overflow error or block the sender until the message is placed * on the queue. */ if ( !wait ) { 50394: 4a03 tstb %d3 <== NOT EXECUTED 50396: 6700 00f4 beqw 5048c <_CORE_message_queue_Submit+0x124><== NOT EXECUTED /* * Do NOT block on a send if the caller is in an ISR. It is * deadly to block in an ISR. */ if ( _ISR_Is_in_progress() ) { 5039a: 4ab9 0006 a130 tstl 6a130 <_Per_CPU_Information+0x8> <== NOT EXECUTED 503a0: 6754 beqs 503f6 <_CORE_message_queue_Submit+0x8e><== NOT EXECUTED return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED; 503a2: 7003 moveq #3,%d0 <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 503a4: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 503aa: 4e5e unlk %fp <== NOT EXECUTED 503ac: 4e75 rts <== NOT EXECUTED { CORE_message_queue_Buffer_control *the_message; Thread_Control *the_thread; if ( size > the_message_queue->maximum_message_size ) { return CORE_MESSAGE_QUEUE_STATUS_INVALID_SIZE; 503ae: 7001 moveq #1,%d0 <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 503b0: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 503b6: 4e5e unlk %fp <== NOT EXECUTED 503b8: 4e75 rts <== NOT EXECUTED /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); 503ba: 2f0a movel %a2,%sp@- <== NOT EXECUTED 503bc: 4eb9 0005 2078 jsr 52078 <_Thread_queue_Dequeue> <== NOT EXECUTED if ( the_thread ) { 503c2: 588f addql #4,%sp <== NOT EXECUTED /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); 503c4: 2640 moveal %d0,%a3 <== NOT EXECUTED if ( the_thread ) { 503c6: 4a80 tstl %d0 <== NOT EXECUTED 503c8: 6700 00ce beqw 50498 <_CORE_message_queue_Submit+0x130><== NOT EXECUTED const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 503cc: 2f02 movel %d2,%sp@- <== NOT EXECUTED 503ce: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 503d2: 2f2b 002c movel %a3@(44),%sp@- <== NOT EXECUTED 503d6: 4eb9 0005 8814 jsr 58814 <== NOT EXECUTED _CORE_message_queue_Copy_buffer( buffer, the_thread->Wait.return_argument_second.mutable_object, size ); *(size_t *) the_thread->Wait.return_argument = size; 503dc: 206b 0028 moveal %a3@(40),%a0 <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_message_queue_mp_support) ( the_thread, id ); #endif return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 503e0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 503e4: 4280 clrl %d0 <== NOT EXECUTED _CORE_message_queue_Copy_buffer( buffer, the_thread->Wait.return_argument_second.mutable_object, size ); *(size_t *) the_thread->Wait.return_argument = size; 503e6: 2082 movel %d2,%a0@ <== NOT EXECUTED the_thread->Wait.count = (uint32_t) submit_type; 503e8: 2744 0024 movel %d4,%a3@(36) <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 503ec: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 503f2: 4e5e unlk %fp <== NOT EXECUTED 503f4: 4e75 rts <== NOT EXECUTED * Thus the unusual choice to open a new scope and declare * it as a variable. Doing this emphasizes how dangerous it * would be to use this variable prior to here. */ { Thread_Control *executing = _Thread_Executing; 503f6: 2079 0006 a134 moveal 6a134 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 503fc: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 50402: 40c1 movew %sr,%d1 <== NOT EXECUTED 50404: 8081 orl %d1,%d0 <== NOT EXECUTED 50406: 46c0 movew %d0,%sr <== NOT EXECUTED 50408: 7001 moveq #1,%d0 <== NOT EXECUTED 5040a: 2540 0030 movel %d0,%a2@(48) <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; executing->Wait.id = id; executing->Wait.return_argument_second.immutable_object = buffer; 5040e: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; executing->Wait.id = id; 50412: 216e 0014 0020 movel %fp@(20),%a0@(32) <== NOT EXECUTED Thread_Control *executing = _Thread_Executing; ISR_Level level; _ISR_Disable( level ); _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; 50418: 214a 0044 movel %a2,%a0@(68) <== NOT EXECUTED executing->Wait.id = id; executing->Wait.return_argument_second.immutable_object = buffer; 5041c: 2140 002c movel %d0,%a0@(44) <== NOT EXECUTED executing->Wait.option = (uint32_t) size; 50420: 2142 0030 movel %d2,%a0@(48) <== NOT EXECUTED executing->Wait.count = submit_type; 50424: 2144 0024 movel %d4,%a0@(36) <== NOT EXECUTED _ISR_Enable( level ); 50428: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); 5042a: 4879 0005 25b0 pea 525b0 <_Thread_queue_Timeout> <== NOT EXECUTED 50430: 2f2e 0024 movel %fp@(36),%sp@- <== NOT EXECUTED 50434: 2f0a movel %a2,%sp@- <== NOT EXECUTED 50436: 4eb9 0005 21e8 jsr 521e8 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; 5043c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 50440: 7007 moveq #7,%d0 <== NOT EXECUTED #endif } 50442: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 50448: 4e5e unlk %fp <== NOT EXECUTED 5044a: 4e75 rts <== NOT EXECUTED _CORE_message_queue_Allocate_message_buffer ( CORE_message_queue_Control *the_message_queue ) { return (CORE_message_queue_Buffer_control *) _Chain_Get( &the_message_queue->Inactive_messages ); 5044c: 486a 0068 pea %a2@(104) <== NOT EXECUTED 50450: 4eb9 0005 0104 jsr 50104 <_Chain_Get> <== NOT EXECUTED 50456: 2640 moveal %d0,%a3 <== NOT EXECUTED const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 50458: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5045a: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 5045e: 486b 0010 pea %a3@(16) <== NOT EXECUTED 50462: 4eb9 0005 8814 jsr 58814 <== NOT EXECUTED _CORE_message_queue_Copy_buffer( buffer, the_message->Contents.buffer, size ); the_message->Contents.size = size; 50468: 2742 000c movel %d2,%a3@(12) <== NOT EXECUTED CORE_message_queue_Buffer_control *the_message, int priority ) { #if defined(RTEMS_SCORE_COREMSG_ENABLE_MESSAGE_PRIORITY) the_message->priority = priority; 5046c: 2744 0008 movel %d4,%a3@(8) <== NOT EXECUTED _CORE_message_queue_Set_message_priority( the_message, submit_type ); _CORE_message_queue_Insert_message( 50470: 2f04 movel %d4,%sp@- <== NOT EXECUTED 50472: 2f0b movel %a3,%sp@- <== NOT EXECUTED 50474: 2f0a movel %a2,%sp@- <== NOT EXECUTED 50476: 4eb9 0005 5a6c jsr 55a6c <_CORE_message_queue_Insert_message><== NOT EXECUTED the_message_queue, the_message, submit_type ); return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 5047c: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 50480: 4280 clrl %d0 <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 50482: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 50488: 4e5e unlk %fp <== NOT EXECUTED 5048a: 4e75 rts <== NOT EXECUTED * No message buffers were available so we may need to return an * overflow error or block the sender until the message is placed * on the queue. */ if ( !wait ) { return CORE_MESSAGE_QUEUE_STATUS_TOO_MANY; 5048c: 7002 moveq #2,%d0 <== NOT EXECUTED _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 5048e: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 50494: 4e5e unlk %fp <== NOT EXECUTED 50496: 4e75 rts <== NOT EXECUTED /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); if ( the_thread ) { 50498: 202a 0048 movel %a2@(72),%d0 <== NOT EXECUTED /* * No one waiting on the message queue at this time, so attempt to * queue the message up for a future receive. */ if ( the_message_queue->number_of_pending_messages < 5049c: b0aa 0044 cmpl %a2@(68),%d0 <== NOT EXECUTED 504a0: 6400 fef2 bccw 50394 <_CORE_message_queue_Submit+0x2c><== NOT EXECUTED 504a4: 60a6 bras 5044c <_CORE_message_queue_Submit+0xe4><== NOT EXECUTED ... =============================================================================== 00046f8c <_CORE_mutex_Initialize>: CORE_mutex_Status _CORE_mutex_Initialize( CORE_mutex_Control *the_mutex, CORE_mutex_Attributes *the_mutex_attributes, uint32_t initial_lock ) { 46f8c: 4e56 0000 linkw %fp,#0 46f90: 206e 0008 moveal %fp@(8),%a0 46f94: 2f0a movel %a2,%sp@- 46f96: 246e 000c moveal %fp@(12),%a2 /* Add this to the RTEMS environment later ????????? rtems_assert( initial_lock == CORE_MUTEX_LOCKED || initial_lock == CORE_MUTEX_UNLOCKED ); */ the_mutex->Attributes = *the_mutex_attributes; 46f9a: 224a moveal %a2,%a1 46f9c: 2159 0040 movel %a1@+,%a0@(64) 46fa0: 2159 0044 movel %a1@+,%a0@(68) 46fa4: 2159 0048 movel %a1@+,%a0@(72) CORE_mutex_Status _CORE_mutex_Initialize( CORE_mutex_Control *the_mutex, CORE_mutex_Attributes *the_mutex_attributes, uint32_t initial_lock ) { 46fa8: 202e 0010 movel %fp@(16),%d0 /* Add this to the RTEMS environment later ????????? rtems_assert( initial_lock == CORE_MUTEX_LOCKED || initial_lock == CORE_MUTEX_UNLOCKED ); */ the_mutex->Attributes = *the_mutex_attributes; 46fac: 3151 004c movew %a1@,%a0@(76) the_mutex->lock = initial_lock; 46fb0: 2140 004e movel %d0,%a0@(78) the_mutex->blocked_count = 0; 46fb4: 42a8 0056 clrl %a0@(86) if ( initial_lock == CORE_MUTEX_LOCKED ) { 46fb8: 4a80 tstl %d0 46fba: 6654 bnes 47010 <_CORE_mutex_Initialize+0x84> the_mutex->nest_count = 1; the_mutex->holder = _Thread_Executing; 46fbc: 2279 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a1 the_mutex->Attributes = *the_mutex_attributes; the_mutex->lock = initial_lock; the_mutex->blocked_count = 0; if ( initial_lock == CORE_MUTEX_LOCKED ) { the_mutex->nest_count = 1; 46fc2: 7201 moveq #1,%d1 the_mutex->holder = _Thread_Executing; the_mutex->holder_id = _Thread_Executing->Object.id; 46fc4: 2169 0008 005e movel %a1@(8),%a0@(94) STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; } 46fca: 2028 0046 movel %a0@(70),%d0 the_mutex->Attributes = *the_mutex_attributes; the_mutex->lock = initial_lock; the_mutex->blocked_count = 0; if ( initial_lock == CORE_MUTEX_LOCKED ) { the_mutex->nest_count = 1; 46fce: 2141 0052 movel %d1,%a0@(82) the_mutex->holder = _Thread_Executing; the_mutex->holder_id = _Thread_Executing->Object.id; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 46fd2: 123c 0002 moveb #2,%d1 the_mutex->lock = initial_lock; the_mutex->blocked_count = 0; if ( initial_lock == CORE_MUTEX_LOCKED ) { the_mutex->nest_count = 1; the_mutex->holder = _Thread_Executing; 46fd6: 2149 005a movel %a1,%a0@(90) the_mutex->holder_id = _Thread_Executing->Object.id; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 46fda: b280 cmpl %d0,%d1 46fdc: 6762 beqs 47040 <_CORE_mutex_Initialize+0xb4> <== NEVER TAKEN 46fde: 123c 0003 moveb #3,%d1 46fe2: b280 cmpl %d0,%d1 46fe4: 675a beqs 47040 <_CORE_mutex_Initialize+0xb4> <== NEVER TAKEN the_mutex->nest_count = 0; the_mutex->holder = NULL; the_mutex->holder_id = 0; } _Thread_queue_Initialize( 46fe6: 4aaa 0006 tstl %a2@(6) 46fea: 56c0 sne %d0 46fec: 4878 0005 pea 5 46ff0: 49c0 extbl %d0 46ff2: 4878 0400 pea 400 46ff6: 4480 negl %d0 46ff8: 2f00 movel %d0,%sp@- 46ffa: 2f08 movel %a0,%sp@- 46ffc: 4eb9 0004 8ef4 jsr 48ef4 <_Thread_queue_Initialize> THREAD_QUEUE_DISCIPLINE_FIFO : THREAD_QUEUE_DISCIPLINE_PRIORITY, STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; 47002: 4fef 0010 lea %sp@(16),%sp 47006: 4280 clrl %d0 } 47008: 246e fffc moveal %fp@(-4),%a2 4700c: 4e5e unlk %fp 4700e: 4e75 rts the_mutex->nest_count = 0; the_mutex->holder = NULL; the_mutex->holder_id = 0; } _Thread_queue_Initialize( 47010: 4aaa 0006 tstl %a2@(6) 47014: 56c0 sne %d0 #endif _Thread_Executing->resource_count++; } } else { the_mutex->nest_count = 0; 47016: 42a8 0052 clrl %a0@(82) the_mutex->holder = NULL; the_mutex->holder_id = 0; } _Thread_queue_Initialize( 4701a: 49c0 extbl %d0 4701c: 4480 negl %d0 _Thread_Executing->resource_count++; } } else { the_mutex->nest_count = 0; the_mutex->holder = NULL; 4701e: 42a8 005a clrl %a0@(90) the_mutex->holder_id = 0; 47022: 42a8 005e clrl %a0@(94) } _Thread_queue_Initialize( 47026: 4878 0005 pea 5 4702a: 4878 0400 pea 400 4702e: 2f00 movel %d0,%sp@- 47030: 2f08 movel %a0,%sp@- 47032: 4eb9 0004 8ef4 jsr 48ef4 <_Thread_queue_Initialize> THREAD_QUEUE_DISCIPLINE_FIFO : THREAD_QUEUE_DISCIPLINE_PRIORITY, STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; 47038: 4fef 0010 lea %sp@(16),%sp 4703c: 4280 clrl %d0 4703e: 60c8 bras 47008 <_CORE_mutex_Initialize+0x7c> the_mutex->holder = _Thread_Executing; the_mutex->holder_id = _Thread_Executing->Object.id; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || _CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { if ( _Thread_Executing->current_priority < 47040: 2028 004a movel %a0@(74),%d0 <== NOT EXECUTED 47044: b0a9 0014 cmpl %a1@(20),%d0 <== NOT EXECUTED 47048: 6228 bhis 47072 <_CORE_mutex_Initialize+0xe6> <== NOT EXECUTED _Chain_Prepend_unprotected( &_Thread_Executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = _Thread_Executing->current_priority; #endif _Thread_Executing->resource_count++; 4704a: 52a9 001c addql #1,%a1@(28) <== NOT EXECUTED the_mutex->nest_count = 0; the_mutex->holder = NULL; the_mutex->holder_id = 0; } _Thread_queue_Initialize( 4704e: 4aaa 0006 tstl %a2@(6) <== NOT EXECUTED 47052: 56c0 sne %d0 <== NOT EXECUTED 47054: 4878 0005 pea 5 <== NOT EXECUTED 47058: 49c0 extbl %d0 <== NOT EXECUTED 4705a: 4878 0400 pea 400 <== NOT EXECUTED 4705e: 4480 negl %d0 <== NOT EXECUTED 47060: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47062: 2f08 movel %a0,%sp@- <== NOT EXECUTED 47064: 4eb9 0004 8ef4 jsr 48ef4 <_Thread_queue_Initialize> <== NOT EXECUTED THREAD_QUEUE_DISCIPLINE_FIFO : THREAD_QUEUE_DISCIPLINE_PRIORITY, STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; 4706a: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4706e: 4280 clrl %d0 <== NOT EXECUTED 47070: 6096 bras 47008 <_CORE_mutex_Initialize+0x7c> <== NOT EXECUTED } 47072: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || _CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { if ( _Thread_Executing->current_priority < the_mutex->Attributes.priority_ceiling ) return CORE_MUTEX_STATUS_CEILING_VIOLATED; 47076: 7006 moveq #6,%d0 <== NOT EXECUTED STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; } 47078: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047108 <_CORE_mutex_Seize>: Objects_Id _id, bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { 47108: 4e56 0000 linkw %fp,#0 _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 4710c: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 Objects_Id _id, bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { 47112: 2f0a movel %a2,%sp@- 47114: 246e 0008 moveal %fp@(8),%a2 47118: 2f02 movel %d2,%sp@- 4711a: 142e 0013 moveb %fp@(19),%d2 _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 4711e: 4a80 tstl %d0 47120: 6704 beqs 47126 <_CORE_mutex_Seize+0x1e> 47122: 4a02 tstb %d2 47124: 6634 bnes 4715a <_CORE_mutex_Seize+0x52> <== ALWAYS TAKEN 47126: 486e 0018 pea %fp@(24) 4712a: 2f0a movel %a2,%sp@- 4712c: 4eb9 0004 c4a8 jsr 4c4a8 <_CORE_mutex_Seize_interrupt_trylock> 47132: 508f addql #8,%sp 47134: 4a80 tstl %d0 47136: 6716 beqs 4714e <_CORE_mutex_Seize+0x46> 47138: 4a02 tstb %d2 4713a: 6636 bnes 47172 <_CORE_mutex_Seize+0x6a> <== ALWAYS TAKEN 4713c: 202e 0018 movel %fp@(24),%d0 <== NOT EXECUTED 47140: 46c0 movew %d0,%sr <== NOT EXECUTED 47142: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 47148: 7001 moveq #1,%d0 <== NOT EXECUTED 4714a: 2140 0034 movel %d0,%a0@(52) <== NOT EXECUTED } 4714e: 242e fff8 movel %fp@(-8),%d2 47152: 246e fffc moveal %fp@(-4),%a2 47156: 4e5e unlk %fp 47158: 4e75 rts bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 4715a: 7001 moveq #1,%d0 4715c: b0b9 0005 fdfa cmpl 5fdfa <_System_state_Current>,%d0 47162: 64c2 bccs 47126 <_CORE_mutex_Seize+0x1e> 47164: 4878 0012 pea 12 47168: 42a7 clrl %sp@- 4716a: 42a7 clrl %sp@- 4716c: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 47172: 7001 moveq #1,%d0 47174: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 4717a: 2540 0030 movel %d0,%a2@(48) 4717e: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 47184: 5280 addql #1,%d0 47186: 216e 000c 0020 movel %fp@(12),%a0@(32) 4718c: 214a 0044 movel %a2,%a0@(68) 47190: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> 47196: 202e 0018 movel %fp@(24),%d0 4719a: 46c0 movew %d0,%sr 4719c: 2f2e 0014 movel %fp@(20),%sp@- 471a0: 2f0a movel %a2,%sp@- 471a2: 4eb9 0004 707c jsr 4707c <_CORE_mutex_Seize_interrupt_blocking> } 471a8: 242e fff8 movel %fp@(-8),%d2 bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 471ac: 508f addql #8,%sp } 471ae: 246e fffc moveal %fp@(-4),%a2 471b2: 4e5e unlk %fp ... =============================================================================== 0004707c <_CORE_mutex_Seize_interrupt_blocking>: ) { Thread_Control *executing; executing = _Thread_Executing; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) ) { 4707c: 7002 moveq #2,%d0 void _CORE_mutex_Seize_interrupt_blocking( CORE_mutex_Control *the_mutex, Watchdog_Interval timeout ) { 4707e: 4e56 0000 linkw %fp,#0 Thread_Control *executing; executing = _Thread_Executing; 47082: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 void _CORE_mutex_Seize_interrupt_blocking( CORE_mutex_Control *the_mutex, Watchdog_Interval timeout ) { 47088: 2f0a movel %a2,%sp@- 4708a: 246e 0008 moveal %fp@(8),%a2 4708e: 2f02 movel %d2,%sp@- 47090: 242e 000c movel %fp@(12),%d2 Thread_Control *executing; executing = _Thread_Executing; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) ) { 47094: b0aa 0046 cmpl %a2@(70),%d0 47098: 6728 beqs 470c2 <_CORE_mutex_Seize_interrupt_blocking+0x46> ); } } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); 4709a: 4879 0004 9000 pea 49000 <_Thread_queue_Timeout> false ); } } the_mutex->blocked_count++; 470a0: 52aa 0056 addql #1,%a2@(86) _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); 470a4: 2f02 movel %d2,%sp@- 470a6: 2f0a movel %a2,%sp@- 470a8: 4eb9 0004 8c38 jsr 48c38 <_Thread_queue_Enqueue_with_handler> _Thread_Enable_dispatch(); } 470ae: 242e fff8 movel %fp@(-8),%d2 } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); _Thread_Enable_dispatch(); 470b2: 4fef 000c lea %sp@(12),%sp } 470b6: 246e fffc moveal %fp@(-4),%a2 470ba: 4e5e unlk %fp } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); _Thread_Enable_dispatch(); 470bc: 4ef9 0004 86e6 jmp 486e6 <_Thread_Enable_dispatch> { Thread_Control *executing; executing = _Thread_Executing; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) ) { if ( the_mutex->holder->current_priority > executing->current_priority ) { 470c2: 226a 005a moveal %a2@(90),%a1 470c6: 2028 0014 movel %a0@(20),%d0 470ca: b0a9 0014 cmpl %a1@(20),%d0 470ce: 64ca bccs 4709a <_CORE_mutex_Seize_interrupt_blocking+0x1e><== NEVER TAKEN _Thread_Change_priority( 470d0: 42a7 clrl %sp@- 470d2: 2f00 movel %d0,%sp@- 470d4: 2f09 movel %a1,%sp@- 470d6: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> 470dc: 4fef 000c lea %sp@(12),%sp ); } } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); 470e0: 4879 0004 9000 pea 49000 <_Thread_queue_Timeout> false ); } } the_mutex->blocked_count++; 470e6: 52aa 0056 addql #1,%a2@(86) _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); 470ea: 2f02 movel %d2,%sp@- 470ec: 2f0a movel %a2,%sp@- 470ee: 4eb9 0004 8c38 jsr 48c38 <_Thread_queue_Enqueue_with_handler> _Thread_Enable_dispatch(); } 470f4: 242e fff8 movel %fp@(-8),%d2 } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); _Thread_Enable_dispatch(); 470f8: 4fef 000c lea %sp@(12),%sp } 470fc: 246e fffc moveal %fp@(-4),%a2 47100: 4e5e unlk %fp } the_mutex->blocked_count++; _Thread_queue_Enqueue( &the_mutex->Wait_queue, timeout ); _Thread_Enable_dispatch(); 47102: 4ef9 0004 86e6 jmp 486e6 <_Thread_Enable_dispatch> =============================================================================== 0004c4a8 <_CORE_mutex_Seize_interrupt_trylock>: #if defined(__RTEMS_DO_NOT_INLINE_CORE_MUTEX_SEIZE__) int _CORE_mutex_Seize_interrupt_trylock( CORE_mutex_Control *the_mutex, ISR_Level *level_p ) { 4c4a8: 4e56 0000 linkw %fp,#0 { Thread_Control *executing; /* disabled when you get here */ executing = _Thread_Executing; 4c4ac: 2279 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a1 4c4b2: 2f0a movel %a2,%sp@- 4c4b4: 206e 0008 moveal %fp@(8),%a0 4c4b8: 2f02 movel %d2,%sp@- 4c4ba: 246e 000c moveal %fp@(12),%a2 executing->Wait.return_code = CORE_MUTEX_STATUS_SUCCESSFUL; 4c4be: 42a9 0034 clrl %a1@(52) if ( !_CORE_mutex_Is_locked( the_mutex ) ) { 4c4c2: 4aa8 004e tstl %a0@(78) 4c4c6: 673a beqs 4c502 <_CORE_mutex_Seize_interrupt_trylock+0x5a> the_mutex->lock = CORE_MUTEX_LOCKED; the_mutex->holder = executing; the_mutex->holder_id = executing->Object.id; the_mutex->nest_count = 1; 4c4c8: 7201 moveq #1,%d1 executing = _Thread_Executing; executing->Wait.return_code = CORE_MUTEX_STATUS_SUCCESSFUL; if ( !_CORE_mutex_Is_locked( the_mutex ) ) { the_mutex->lock = CORE_MUTEX_LOCKED; the_mutex->holder = executing; the_mutex->holder_id = executing->Object.id; 4c4ca: 2169 0008 005e movel %a1@(8),%a0@(94) return _CORE_mutex_Seize_interrupt_trylock_body( the_mutex, level_p ); } 4c4d0: 2028 0046 movel %a0@(70),%d0 the_mutex->nest_count = 1; 4c4d4: 2141 0052 movel %d1,%a0@(82) if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 4c4d8: 123c 0002 moveb #2,%d1 /* disabled when you get here */ executing = _Thread_Executing; executing->Wait.return_code = CORE_MUTEX_STATUS_SUCCESSFUL; if ( !_CORE_mutex_Is_locked( the_mutex ) ) { the_mutex->lock = CORE_MUTEX_LOCKED; 4c4dc: 42a8 004e clrl %a0@(78) the_mutex->holder = executing; 4c4e0: 2149 005a movel %a1,%a0@(90) the_mutex->holder_id = executing->Object.id; the_mutex->nest_count = 1; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 4c4e4: b280 cmpl %d0,%d1 4c4e6: 672e beqs 4c516 <_CORE_mutex_Seize_interrupt_trylock+0x6e> 4c4e8: 123c 0003 moveb #3,%d1 4c4ec: b280 cmpl %d0,%d1 4c4ee: 674e beqs 4c53e <_CORE_mutex_Seize_interrupt_trylock+0x96><== NEVER TAKEN executing->resource_count++; } if ( !_CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { _ISR_Enable( *level_p ); 4c4f0: 2012 movel %a2@,%d0 4c4f2: 46c0 movew %d0,%sr return 0; 4c4f4: 4280 clrl %d0 4c4f6: 242e fff8 movel %fp@(-8),%d2 4c4fa: 246e fffc moveal %fp@(-4),%a2 4c4fe: 4e5e unlk %fp 4c500: 4e75 rts /* * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { 4c502: b3e8 005a cmpal %a0@(90),%a1 4c506: 671a beqs 4c522 <_CORE_mutex_Seize_interrupt_trylock+0x7a> 4c508: 242e fff8 movel %fp@(-8),%d2 /* * The mutex is not available and the caller must deal with the possibility * of blocking. */ return 1; 4c50c: 7001 moveq #1,%d0 4c50e: 246e fffc moveal %fp@(-4),%a2 4c512: 4e5e unlk %fp 4c514: 4e75 rts _Chain_Prepend_unprotected( &executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = executing->current_priority; #endif executing->resource_count++; 4c516: 52a9 001c addql #1,%a1@(28) } if ( !_CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { _ISR_Enable( *level_p ); 4c51a: 2012 movel %a2@,%d0 4c51c: 46c0 movew %d0,%sr return 0; 4c51e: 4280 clrl %d0 4c520: 60d4 bras 4c4f6 <_CORE_mutex_Seize_interrupt_trylock+0x4e> * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { switch ( the_mutex->Attributes.lock_nesting_behavior ) { 4c522: 2028 0040 movel %a0@(64),%d0 4c526: 6658 bnes 4c580 <_CORE_mutex_Seize_interrupt_trylock+0xd8><== ALWAYS TAKEN case CORE_MUTEX_NESTING_ACQUIRES: the_mutex->nest_count++; 4c528: 52a8 0052 addql #1,%a0@(82) <== NOT EXECUTED _ISR_Enable( *level_p ); 4c52c: 2012 movel %a2@,%d0 <== NOT EXECUTED 4c52e: 46c0 movew %d0,%sr <== NOT EXECUTED 4c530: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED return 0; 4c534: 4280 clrl %d0 <== NOT EXECUTED 4c536: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c53a: 4e5e unlk %fp <== NOT EXECUTED 4c53c: 4e75 rts <== NOT EXECUTED _Chain_Prepend_unprotected( &executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = executing->current_priority; #endif executing->resource_count++; 4c53e: 2429 001c movel %a1@(28),%d2 <== NOT EXECUTED 4c542: 2002 movel %d2,%d0 <== NOT EXECUTED 4c544: 5280 addql #1,%d0 <== NOT EXECUTED 4c546: 2340 001c movel %d0,%a1@(28) <== NOT EXECUTED */ { Priority_Control ceiling; Priority_Control current; ceiling = the_mutex->Attributes.priority_ceiling; 4c54a: 2228 004a movel %a0@(74),%d1 <== NOT EXECUTED current = executing->current_priority; 4c54e: 2029 0014 movel %a1@(20),%d0 <== NOT EXECUTED if ( current == ceiling ) { 4c552: b081 cmpl %d1,%d0 <== NOT EXECUTED 4c554: 6700 0082 beqw 4c5d8 <_CORE_mutex_Seize_interrupt_trylock+0x130><== NOT EXECUTED _ISR_Enable( *level_p ); return 0; } if ( current > ceiling ) { 4c558: 6244 bhis 4c59e <_CORE_mutex_Seize_interrupt_trylock+0xf6><== NOT EXECUTED ); _Thread_Enable_dispatch(); return 0; } /* if ( current < ceiling ) */ { executing->Wait.return_code = CORE_MUTEX_STATUS_CEILING_VIOLATED; 4c55a: 7206 moveq #6,%d1 <== NOT EXECUTED the_mutex->lock = CORE_MUTEX_UNLOCKED; 4c55c: 7001 moveq #1,%d0 <== NOT EXECUTED ); _Thread_Enable_dispatch(); return 0; } /* if ( current < ceiling ) */ { executing->Wait.return_code = CORE_MUTEX_STATUS_CEILING_VIOLATED; 4c55e: 2341 0034 movel %d1,%a1@(52) <== NOT EXECUTED the_mutex->lock = CORE_MUTEX_UNLOCKED; 4c562: 2140 004e movel %d0,%a0@(78) <== NOT EXECUTED the_mutex->nest_count = 0; /* undo locking above */ 4c566: 42a8 0052 clrl %a0@(82) <== NOT EXECUTED executing->resource_count--; /* undo locking above */ 4c56a: 2342 001c movel %d2,%a1@(28) <== NOT EXECUTED _ISR_Enable( *level_p ); 4c56e: 2012 movel %a2@,%d0 <== NOT EXECUTED 4c570: 46c0 movew %d0,%sr <== NOT EXECUTED 4c572: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED return 0; 4c576: 4280 clrl %d0 <== NOT EXECUTED 4c578: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c57c: 4e5e unlk %fp <== NOT EXECUTED 4c57e: 4e75 rts <== NOT EXECUTED * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { switch ( the_mutex->Attributes.lock_nesting_behavior ) { 4c580: 7201 moveq #1,%d1 4c582: b280 cmpl %d0,%d1 4c584: 6682 bnes 4c508 <_CORE_mutex_Seize_interrupt_trylock+0x60><== ALWAYS TAKEN case CORE_MUTEX_NESTING_ACQUIRES: the_mutex->nest_count++; _ISR_Enable( *level_p ); return 0; case CORE_MUTEX_NESTING_IS_ERROR: executing->Wait.return_code = CORE_MUTEX_STATUS_NESTING_NOT_ALLOWED; 4c586: 7002 moveq #2,%d0 <== NOT EXECUTED 4c588: 2340 0034 movel %d0,%a1@(52) <== NOT EXECUTED _ISR_Enable( *level_p ); 4c58c: 2012 movel %a2@,%d0 <== NOT EXECUTED 4c58e: 46c0 movew %d0,%sr <== NOT EXECUTED 4c590: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED return 0; 4c594: 4280 clrl %d0 <== NOT EXECUTED 4c596: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c59a: 4e5e unlk %fp <== NOT EXECUTED 4c59c: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4c59e: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4c5a4: 5280 addql #1,%d0 <== NOT EXECUTED 4c5a6: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED return 0; } if ( current > ceiling ) { _Thread_Disable_dispatch(); _ISR_Enable( *level_p ); 4c5ac: 2012 movel %a2@,%d0 <== NOT EXECUTED 4c5ae: 46c0 movew %d0,%sr <== NOT EXECUTED _Thread_Change_priority( 4c5b0: 42a7 clrl %sp@- <== NOT EXECUTED 4c5b2: 2f28 004a movel %a0@(74),%sp@- <== NOT EXECUTED 4c5b6: 2f28 005a movel %a0@(90),%sp@- <== NOT EXECUTED 4c5ba: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> <== NOT EXECUTED the_mutex->holder, the_mutex->Attributes.priority_ceiling, false ); _Thread_Enable_dispatch(); 4c5c0: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED 4c5c6: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4c5ca: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED return 0; 4c5ce: 4280 clrl %d0 <== NOT EXECUTED 4c5d0: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c5d4: 4e5e unlk %fp <== NOT EXECUTED 4c5d6: 4e75 rts <== NOT EXECUTED Priority_Control current; ceiling = the_mutex->Attributes.priority_ceiling; current = executing->current_priority; if ( current == ceiling ) { _ISR_Enable( *level_p ); 4c5d8: 2012 movel %a2@,%d0 <== NOT EXECUTED 4c5da: 46c0 movew %d0,%sr <== NOT EXECUTED 4c5dc: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED return 0; 4c5e0: 4280 clrl %d0 <== NOT EXECUTED 4c5e2: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c5e6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000471b8 <_CORE_mutex_Surrender>: #else Objects_Id id __attribute__((unused)), CORE_mutex_API_mp_support_callout api_mutex_mp_support __attribute__((unused)) #endif ) { 471b8: 4e56 0000 linkw %fp,#0 471bc: 2f0a movel %a2,%sp@- 471be: 246e 0008 moveal %fp@(8),%a2 Thread_Control *the_thread; Thread_Control *holder; holder = the_mutex->holder; 471c2: 206a 005a moveal %a2@(90),%a0 * allowed when the mutex in quetion is FIFO or simple Priority * discipline. But Priority Ceiling or Priority Inheritance mutexes * must be released by the thread which acquired them. */ if ( the_mutex->Attributes.only_owner_release ) { 471c6: 4a2a 0044 tstb %a2@(68) 471ca: 6712 beqs 471de <_CORE_mutex_Surrender+0x26> if ( !_Thread_Is_executing( holder ) ) 471cc: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 471d2: 670a beqs 471de <_CORE_mutex_Surrender+0x26> <== ALWAYS TAKEN } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 471d4: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED * must be released by the thread which acquired them. */ if ( the_mutex->Attributes.only_owner_release ) { if ( !_Thread_Is_executing( holder ) ) return CORE_MUTEX_STATUS_NOT_OWNER_OF_RESOURCE; 471d8: 7003 moveq #3,%d0 <== NOT EXECUTED } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 471da: 4e5e unlk %fp <== NOT EXECUTED 471dc: 4e75 rts <== NOT EXECUTED return CORE_MUTEX_STATUS_NOT_OWNER_OF_RESOURCE; } /* XXX already unlocked -- not right status */ if ( !the_mutex->nest_count ) 471de: 202a 0052 movel %a2@(82),%d0 471e2: 6758 beqs 4723c <_CORE_mutex_Surrender+0x84> <== NEVER TAKEN return CORE_MUTEX_STATUS_SUCCESSFUL; the_mutex->nest_count--; 471e4: 5380 subql #1,%d0 471e6: 2540 0052 movel %d0,%a2@(82) if ( the_mutex->nest_count != 0 ) { 471ea: 6650 bnes 4723c <_CORE_mutex_Surrender+0x84> <== NEVER TAKEN } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 471ec: 202a 0046 movel %a2@(70),%d0 /* * Formally release the mutex before possibly transferring it to a * blocked thread. */ if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 471f0: 7202 moveq #2,%d1 471f2: b280 cmpl %d0,%d1 471f4: 6750 beqs 47246 <_CORE_mutex_Surrender+0x8e> 471f6: 123c 0003 moveb #3,%d1 471fa: b280 cmpl %d0,%d1 471fc: 6748 beqs 47246 <_CORE_mutex_Surrender+0x8e> <== NEVER TAKEN if ( holder->resource_count == 0 && holder->real_priority != holder->current_priority ) { _Thread_Change_priority( holder, holder->real_priority, true ); } } the_mutex->holder = NULL; 471fe: 42aa 005a clrl %a2@(90) the_mutex->holder_id = 0; 47202: 42aa 005e clrl %a2@(94) /* * Now we check if another thread was waiting for this mutex. If so, * transfer the mutex to that thread. */ if ( ( the_thread = _Thread_queue_Dequeue( &the_mutex->Wait_queue ) ) ) { 47206: 2f0a movel %a2,%sp@- 47208: 4eb9 0004 8ac8 jsr 48ac8 <_Thread_queue_Dequeue> 4720e: 588f addql #4,%sp 47210: 2040 moveal %d0,%a0 47212: 4a80 tstl %d0 47214: 6700 0090 beqw 472a6 <_CORE_mutex_Surrender+0xee> #endif { the_mutex->holder = the_thread; the_mutex->holder_id = the_thread->Object.id; the_mutex->nest_count = 1; 47218: 7201 moveq #1,%d1 } else #endif { the_mutex->holder = the_thread; the_mutex->holder_id = the_thread->Object.id; 4721a: 2568 0008 005e movel %a0@(8),%a2@(94) the_mutex->nest_count = 1; switch ( the_mutex->Attributes.discipline ) { 47220: 202a 0046 movel %a2@(70),%d0 #endif { the_mutex->holder = the_thread; the_mutex->holder_id = the_thread->Object.id; the_mutex->nest_count = 1; 47224: 2541 0052 movel %d1,%a2@(82) switch ( the_mutex->Attributes.discipline ) { 47228: 123c 0002 moveb #2,%d1 } else #endif { the_mutex->holder = the_thread; 4722c: 2548 005a movel %a0,%a2@(90) the_mutex->holder_id = the_thread->Object.id; the_mutex->nest_count = 1; switch ( the_mutex->Attributes.discipline ) { 47230: b280 cmpl %d0,%d1 47232: 6764 beqs 47298 <_CORE_mutex_Surrender+0xe0> <== ALWAYS TAKEN 47234: 123c 0003 moveb #3,%d1 <== NOT EXECUTED 47238: b280 cmpl %d0,%d1 <== NOT EXECUTED 4723a: 6734 beqs 47270 <_CORE_mutex_Surrender+0xb8> <== NOT EXECUTED } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 4723c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; 47240: 4280 clrl %d0 <== NOT EXECUTED } 47242: 4e5e unlk %fp <== NOT EXECUTED 47244: 4e75 rts <== NOT EXECUTED _CORE_mutex_Pop_priority( the_mutex, holder ); if ( pop_status != CORE_MUTEX_STATUS_SUCCESSFUL ) return pop_status; holder->resource_count--; 47246: 2028 001c movel %a0@(28),%d0 4724a: 5380 subql #1,%d0 4724c: 2140 001c movel %d0,%a0@(28) /* * Whether or not someone is waiting for the mutex, an * inherited priority must be lowered if this is the last * mutex (i.e. resource) this task has. */ if ( holder->resource_count == 0 && 47250: 66ac bnes 471fe <_CORE_mutex_Surrender+0x46> holder->real_priority != holder->current_priority ) { 47252: 2028 0018 movel %a0@(24),%d0 /* * Whether or not someone is waiting for the mutex, an * inherited priority must be lowered if this is the last * mutex (i.e. resource) this task has. */ if ( holder->resource_count == 0 && 47256: b0a8 0014 cmpl %a0@(20),%d0 4725a: 67a2 beqs 471fe <_CORE_mutex_Surrender+0x46> holder->real_priority != holder->current_priority ) { _Thread_Change_priority( holder, holder->real_priority, true ); 4725c: 4878 0001 pea 1 47260: 2f00 movel %d0,%sp@- 47262: 2f08 movel %a0,%sp@- 47264: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> 4726a: 4fef 000c lea %sp@(12),%sp 4726e: 608e bras 471fe <_CORE_mutex_Surrender+0x46> the_thread->resource_count++; break; case CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING: _CORE_mutex_Push_priority( the_mutex, the_thread ); the_thread->resource_count++; if (the_mutex->Attributes.priority_ceiling < 47270: 202a 004a movel %a2@(74),%d0 <== NOT EXECUTED _CORE_mutex_Push_priority( the_mutex, the_thread ); the_thread->resource_count++; break; case CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING: _CORE_mutex_Push_priority( the_mutex, the_thread ); the_thread->resource_count++; 47274: 52a8 001c addql #1,%a0@(28) <== NOT EXECUTED if (the_mutex->Attributes.priority_ceiling < 47278: b0a8 0014 cmpl %a0@(20),%d0 <== NOT EXECUTED 4727c: 64be bccs 4723c <_CORE_mutex_Surrender+0x84> <== NOT EXECUTED the_thread->current_priority){ _Thread_Change_priority( 4727e: 42a7 clrl %sp@- <== NOT EXECUTED 47280: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47282: 2f08 movel %a0,%sp@- <== NOT EXECUTED 47284: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> <== NOT EXECUTED } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 4728a: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED case CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING: _CORE_mutex_Push_priority( the_mutex, the_thread ); the_thread->resource_count++; if (the_mutex->Attributes.priority_ceiling < the_thread->current_priority){ _Thread_Change_priority( 4728e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; 47292: 4280 clrl %d0 <== NOT EXECUTED } 47294: 4e5e unlk %fp <== NOT EXECUTED 47296: 4e75 rts <== NOT EXECUTED 47298: 246e fffc moveal %fp@(-4),%a2 } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; 4729c: 4280 clrl %d0 case CORE_MUTEX_DISCIPLINES_FIFO: case CORE_MUTEX_DISCIPLINES_PRIORITY: break; case CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT: _CORE_mutex_Push_priority( the_mutex, the_thread ); the_thread->resource_count++; 4729e: 52a8 001c addql #1,%a0@(28) } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 472a2: 4e5e unlk %fp 472a4: 4e75 rts } break; } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; 472a6: 7001 moveq #1,%d0 472a8: 2540 004e movel %d0,%a2@(78) return CORE_MUTEX_STATUS_SUCCESSFUL; } 472ac: 246e fffc moveal %fp@(-4),%a2 } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; 472b0: 4200 clrb %d0 } 472b2: 4e5e unlk %fp ... =============================================================================== 000504a4 <_CORE_semaphore_Seize>: Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; _ISR_Disable( level ); 504a4: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED CORE_semaphore_Control *the_semaphore, Objects_Id id, bool wait, Watchdog_Interval timeout ) { 504aa: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; 504ae: 2279 0006 5428 moveal 65428 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED CORE_semaphore_Control *the_semaphore, Objects_Id id, bool wait, Watchdog_Interval timeout ) { 504b4: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 504b8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 504bc: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 504c0: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED 504c4: 142e 0013 moveb %fp@(19),%d2 <== NOT EXECUTED Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; 504c8: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED _ISR_Disable( level ); 504cc: 40c1 movew %sr,%d1 <== NOT EXECUTED 504ce: 8081 orl %d1,%d0 <== NOT EXECUTED 504d0: 46c0 movew %d0,%sr <== NOT EXECUTED if ( the_semaphore->count != 0 ) { 504d2: 2028 0048 movel %a0@(72),%d0 <== NOT EXECUTED 504d6: 6642 bnes 5051a <_CORE_semaphore_Seize+0x76> <== NOT EXECUTED /* * If the semaphore was not available and the caller was not willing * to block, then return immediately with a status indicating that * the semaphore was not available and the caller never blocked. */ if ( !wait ) { 504d8: 4a02 tstb %d2 <== NOT EXECUTED 504da: 6610 bnes 504ec <_CORE_semaphore_Seize+0x48> <== NOT EXECUTED _ISR_Enable( level ); 504dc: 46c1 movew %d1,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT; 504de: 7001 moveq #1,%d0 <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); } 504e0: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED * to block, then return immediately with a status indicating that * the semaphore was not available and the caller never blocked. */ if ( !wait ) { _ISR_Enable( level ); executing->Wait.return_code = CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT; 504e4: 2340 0034 movel %d0,%a1@(52) <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); } 504e8: 4e5e unlk %fp <== NOT EXECUTED 504ea: 4e75 rts <== NOT EXECUTED 504ec: 7001 moveq #1,%d0 <== NOT EXECUTED 504ee: 2140 0030 movel %d0,%a0@(48) <== NOT EXECUTED /* * If the semaphore is not available and the caller is willing to * block, then we now block the caller with optional timeout. */ _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; 504f2: 2348 0044 movel %a0,%a1@(68) <== NOT EXECUTED executing->Wait.id = id; 504f6: 2344 0020 movel %d4,%a1@(32) <== NOT EXECUTED _ISR_Enable( level ); 504fa: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); 504fc: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED 50500: 203c 0004 c7c0 movel #313280,%d0 <== NOT EXECUTED 50506: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED } 5050a: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED */ _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); 5050e: 2d40 0010 movel %d0,%fp@(16) <== NOT EXECUTED } 50512: 4e5e unlk %fp <== NOT EXECUTED */ _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); 50514: 4ef9 0004 c3f8 jmp 4c3f8 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; _ISR_Disable( level ); if ( the_semaphore->count != 0 ) { the_semaphore->count -= 1; 5051a: 5380 subql #1,%d0 <== NOT EXECUTED 5051c: 2140 0048 movel %d0,%a0@(72) <== NOT EXECUTED _ISR_Enable( level ); 50520: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); } 50522: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED 50526: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004730c <_CORE_semaphore_Surrender>: CORE_semaphore_Status _CORE_semaphore_Surrender( CORE_semaphore_Control *the_semaphore, Objects_Id id, CORE_semaphore_API_mp_support_callout api_semaphore_mp_support ) { 4730c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47310: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47312: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED ISR_Level level; CORE_semaphore_Status status; status = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( (the_thread = _Thread_queue_Dequeue(&the_semaphore->Wait_queue)) ) { 47316: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47318: 4eb9 0004 8ac8 jsr 48ac8 <_Thread_queue_Dequeue> <== NOT EXECUTED 4731e: 588f addql #4,%sp <== NOT EXECUTED 47320: 4a80 tstl %d0 <== NOT EXECUTED 47322: 670a beqs 4732e <_CORE_semaphore_Surrender+0x22> <== NOT EXECUTED status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; _ISR_Enable( level ); } return status; } 47324: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED { Thread_Control *the_thread; ISR_Level level; CORE_semaphore_Status status; status = CORE_SEMAPHORE_STATUS_SUCCESSFUL; 47328: 4280 clrl %d0 <== NOT EXECUTED status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; _ISR_Enable( level ); } return status; } 4732a: 4e5e unlk %fp <== NOT EXECUTED 4732c: 4e75 rts <== NOT EXECUTED if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_semaphore_mp_support) ( the_thread, id ); #endif } else { _ISR_Disable( level ); 4732e: 303c 0700 movew #1792,%d0 <== NOT EXECUTED 47332: 40c1 movew %sr,%d1 <== NOT EXECUTED 47334: 8081 orl %d1,%d0 <== NOT EXECUTED 47336: 46c0 movew %d0,%sr <== NOT EXECUTED if ( the_semaphore->count < the_semaphore->Attributes.maximum_count ) 47338: 202a 0048 movel %a2@(72),%d0 <== NOT EXECUTED 4733c: b0aa 0040 cmpl %a2@(64),%d0 <== NOT EXECUTED 47340: 6412 bccs 47354 <_CORE_semaphore_Surrender+0x48> <== NOT EXECUTED the_semaphore->count += 1; 47342: 5280 addql #1,%d0 <== NOT EXECUTED 47344: 2540 0048 movel %d0,%a2@(72) <== NOT EXECUTED { Thread_Control *the_thread; ISR_Level level; CORE_semaphore_Status status; status = CORE_SEMAPHORE_STATUS_SUCCESSFUL; 47348: 4280 clrl %d0 <== NOT EXECUTED _ISR_Disable( level ); if ( the_semaphore->count < the_semaphore->Attributes.maximum_count ) the_semaphore->count += 1; else status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; _ISR_Enable( level ); 4734a: 46c1 movew %d1,%sr <== NOT EXECUTED } return status; } 4734c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 47350: 4e5e unlk %fp <== NOT EXECUTED 47352: 4e75 rts <== NOT EXECUTED } else { _ISR_Disable( level ); if ( the_semaphore->count < the_semaphore->Attributes.maximum_count ) the_semaphore->count += 1; else status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; 47354: 7004 moveq #4,%d0 <== NOT EXECUTED _ISR_Enable( level ); 47356: 46c1 movew %d1,%sr <== NOT EXECUTED 47358: 60f2 bras 4734c <_CORE_semaphore_Surrender+0x40> <== NOT EXECUTED ... =============================================================================== 00047dcc <_CORE_spinlock_Initialize>: void _CORE_spinlock_Initialize( CORE_spinlock_Control *the_spinlock, CORE_spinlock_Attributes *the_spinlock_attributes ) { 47dcc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47dd0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47dd4: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED the_spinlock->Attributes = *the_spinlock_attributes; the_spinlock->lock = 0; the_spinlock->users = 0; the_spinlock->holder = 0; } 47dd8: 4e5e unlk %fp <== NOT EXECUTED CORE_spinlock_Control *the_spinlock, CORE_spinlock_Attributes *the_spinlock_attributes ) { the_spinlock->Attributes = *the_spinlock_attributes; 47dda: 2091 movel %a1@,%a0@ <== NOT EXECUTED the_spinlock->lock = 0; 47ddc: 42a8 0004 clrl %a0@(4) <== NOT EXECUTED the_spinlock->users = 0; 47de0: 42a8 0008 clrl %a0@(8) <== NOT EXECUTED the_spinlock->holder = 0; 47de4: 42a8 000c clrl %a0@(12) <== NOT EXECUTED } ... =============================================================================== 00047dec <_CORE_spinlock_Release>: CORE_spinlock_Control *the_spinlock ) { ISR_Level level; _ISR_Disable( level ); 47dec: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ CORE_spinlock_Status _CORE_spinlock_Release( CORE_spinlock_Control *the_spinlock ) { 47df2: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47df6: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 47dfa: 40c1 movew %sr,%d1 <== NOT EXECUTED 47dfc: 8081 orl %d1,%d0 <== NOT EXECUTED 47dfe: 46c0 movew %d0,%sr <== NOT EXECUTED /* * It must locked before it can be unlocked. */ if ( the_spinlock->lock == CORE_SPINLOCK_UNLOCKED ) { 47e00: 2028 0004 movel %a0@(4),%d0 <== NOT EXECUTED 47e04: 660a bnes 47e10 <_CORE_spinlock_Release+0x24> <== NOT EXECUTED _ISR_Enable( level ); 47e06: 46c1 movew %d1,%sr <== NOT EXECUTED return CORE_SPINLOCK_NOT_LOCKED; 47e08: 103c 0006 moveb #6,%d0 <== NOT EXECUTED the_spinlock->lock = CORE_SPINLOCK_UNLOCKED; the_spinlock->holder = 0; _ISR_Enable( level ); return CORE_SPINLOCK_SUCCESSFUL; } 47e0c: 4e5e unlk %fp <== NOT EXECUTED 47e0e: 4e75 rts <== NOT EXECUTED } /* * It must locked by the current thread before it can be unlocked. */ if ( the_spinlock->holder != _Thread_Executing->Object.id ) { 47e10: 2028 000c movel %a0@(12),%d0 <== NOT EXECUTED 47e14: 2279 0006 129c moveal 6129c <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED 47e1a: b0a9 0008 cmpl %a1@(8),%d0 <== NOT EXECUTED 47e1e: 6708 beqs 47e28 <_CORE_spinlock_Release+0x3c> <== NOT EXECUTED _ISR_Enable( level ); 47e20: 46c1 movew %d1,%sr <== NOT EXECUTED return CORE_SPINLOCK_NOT_HOLDER; 47e22: 7002 moveq #2,%d0 <== NOT EXECUTED the_spinlock->lock = CORE_SPINLOCK_UNLOCKED; the_spinlock->holder = 0; _ISR_Enable( level ); return CORE_SPINLOCK_SUCCESSFUL; } 47e24: 4e5e unlk %fp <== NOT EXECUTED 47e26: 4e75 rts <== NOT EXECUTED } /* * Let it be unlocked. */ the_spinlock->users -= 1; 47e28: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED 47e2c: 5380 subql #1,%d0 <== NOT EXECUTED 47e2e: 2140 0008 movel %d0,%a0@(8) <== NOT EXECUTED the_spinlock->lock = CORE_SPINLOCK_UNLOCKED; 47e32: 42a8 0004 clrl %a0@(4) <== NOT EXECUTED the_spinlock->holder = 0; 47e36: 42a8 000c clrl %a0@(12) <== NOT EXECUTED _ISR_Enable( level ); 47e3a: 46c1 movew %d1,%sr <== NOT EXECUTED return CORE_SPINLOCK_SUCCESSFUL; 47e3c: 4280 clrl %d0 <== NOT EXECUTED } 47e3e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047e44 <_CORE_spinlock_Wait>: ISR_Level level; #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) Watchdog_Interval limit = _Watchdog_Ticks_since_boot + timeout; #endif _ISR_Disable( level ); 47e44: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED CORE_spinlock_Status _CORE_spinlock_Wait( CORE_spinlock_Control *the_spinlock, bool wait, Watchdog_Interval timeout ) { 47e4a: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 47e4e: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 47e52: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 47e56: 162e 000f moveb %fp@(15),%d3 <== NOT EXECUTED ISR_Level level; #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) Watchdog_Interval limit = _Watchdog_Ticks_since_boot + timeout; #endif _ISR_Disable( level ); 47e5a: 40c2 movew %sr,%d2 <== NOT EXECUTED 47e5c: 8082 orl %d2,%d0 <== NOT EXECUTED 47e5e: 46c0 movew %d0,%sr <== NOT EXECUTED 47e60: 2202 movel %d2,%d1 <== NOT EXECUTED if ( (the_spinlock->lock == CORE_SPINLOCK_LOCKED) && 47e62: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 47e66: 7801 moveq #1,%d4 <== NOT EXECUTED 47e68: b880 cmpl %d0,%d4 <== NOT EXECUTED 47e6a: 6762 beqs 47ece <_CORE_spinlock_Wait+0x8a> <== NOT EXECUTED (the_spinlock->holder == _Thread_Executing->Object.id) ) { _ISR_Enable( level ); return CORE_SPINLOCK_HOLDER_RELOCKING; } the_spinlock->users += 1; 47e6c: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED 47e70: 5280 addql #1,%d0 <== NOT EXECUTED 47e72: 2540 0008 movel %d0,%a2@(8) <== NOT EXECUTED for ( ;; ) { if ( the_spinlock->lock == CORE_SPINLOCK_UNLOCKED ) { 47e76: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 47e7a: 6730 beqs 47eac <_CORE_spinlock_Wait+0x68> <== NOT EXECUTED } /* * Spinlock is unavailable. If not willing to wait, return. */ if ( !wait ) { 47e7c: 4a03 tstb %d3 <== NOT EXECUTED 47e7e: 676c beqs 47eec <_CORE_spinlock_Wait+0xa8> <== NOT EXECUTED 47e80: 47f9 0004 920e lea 4920e <_Thread_Enable_dispatch>,%a3 <== NOT EXECUTED /* Another thread could get dispatched here */ /* Reenter the critical sections so we can attempt the lock again. */ _Thread_Disable_dispatch(); _ISR_Disable( level ); 47e86: 243c 0000 0700 movel #1792,%d2 <== NOT EXECUTED * * A spinlock cannot be deleted while it is being used so we are * safe from deletion. */ _ISR_Enable( level ); 47e8c: 46c1 movew %d1,%sr <== NOT EXECUTED /* An ISR could occur here */ _Thread_Enable_dispatch(); 47e8e: 4e93 jsr %a3@ <== NOT EXECUTED 47e90: 2039 0006 0e0c movel 60e0c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 47e96: 5280 addql #1,%d0 <== NOT EXECUTED 47e98: 23c0 0006 0e0c movel %d0,60e0c <_Thread_Dispatch_disable_level><== NOT EXECUTED /* Another thread could get dispatched here */ /* Reenter the critical sections so we can attempt the lock again. */ _Thread_Disable_dispatch(); _ISR_Disable( level ); 47e9e: 2002 movel %d2,%d0 <== NOT EXECUTED 47ea0: 40c1 movew %sr,%d1 <== NOT EXECUTED 47ea2: 8081 orl %d1,%d0 <== NOT EXECUTED 47ea4: 46c0 movew %d0,%sr <== NOT EXECUTED _ISR_Enable( level ); return CORE_SPINLOCK_HOLDER_RELOCKING; } the_spinlock->users += 1; for ( ;; ) { if ( the_spinlock->lock == CORE_SPINLOCK_UNLOCKED ) { 47ea6: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 47eaa: 66e0 bnes 47e8c <_CORE_spinlock_Wait+0x48> <== NOT EXECUTED the_spinlock->lock = CORE_SPINLOCK_LOCKED; the_spinlock->holder = _Thread_Executing->Object.id; 47eac: 2079 0006 129c moveal 6129c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED return CORE_SPINLOCK_HOLDER_RELOCKING; } the_spinlock->users += 1; for ( ;; ) { if ( the_spinlock->lock == CORE_SPINLOCK_UNLOCKED ) { the_spinlock->lock = CORE_SPINLOCK_LOCKED; 47eb2: 7001 moveq #1,%d0 <== NOT EXECUTED 47eb4: 2540 0004 movel %d0,%a2@(4) <== NOT EXECUTED the_spinlock->holder = _Thread_Executing->Object.id; 47eb8: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED 47ebc: 2540 000c movel %d0,%a2@(12) <== NOT EXECUTED _ISR_Enable( level ); 47ec0: 46c1 movew %d1,%sr <== NOT EXECUTED return CORE_SPINLOCK_SUCCESSFUL; 47ec2: 4280 clrl %d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _ISR_Disable( level ); } } 47ec4: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 47eca: 4e5e unlk %fp <== NOT EXECUTED 47ecc: 4e75 rts <== NOT EXECUTED Watchdog_Interval limit = _Watchdog_Ticks_since_boot + timeout; #endif _ISR_Disable( level ); if ( (the_spinlock->lock == CORE_SPINLOCK_LOCKED) && (the_spinlock->holder == _Thread_Executing->Object.id) ) { 47ece: 202a 000c movel %a2@(12),%d0 <== NOT EXECUTED 47ed2: 2079 0006 129c moveal 6129c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) Watchdog_Interval limit = _Watchdog_Ticks_since_boot + timeout; #endif _ISR_Disable( level ); if ( (the_spinlock->lock == CORE_SPINLOCK_LOCKED) && 47ed8: b0a8 0008 cmpl %a0@(8),%d0 <== NOT EXECUTED 47edc: 668e bnes 47e6c <_CORE_spinlock_Wait+0x28> <== NOT EXECUTED (the_spinlock->holder == _Thread_Executing->Object.id) ) { _ISR_Enable( level ); 47ede: 46c2 movew %d2,%sr <== NOT EXECUTED return CORE_SPINLOCK_HOLDER_RELOCKING; 47ee0: 7001 moveq #1,%d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _ISR_Disable( level ); } } 47ee2: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 47ee8: 4e5e unlk %fp <== NOT EXECUTED 47eea: 4e75 rts <== NOT EXECUTED /* * Spinlock is unavailable. If not willing to wait, return. */ if ( !wait ) { the_spinlock->users -= 1; 47eec: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED 47ef0: 5380 subql #1,%d0 <== NOT EXECUTED 47ef2: 2540 0008 movel %d0,%a2@(8) <== NOT EXECUTED _ISR_Enable( level ); 47ef6: 46c2 movew %d2,%sr <== NOT EXECUTED return CORE_SPINLOCK_UNAVAILABLE; 47ef8: 7005 moveq #5,%d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _ISR_Disable( level ); } } 47efa: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 47f00: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047678 <_Chain_Append_with_empty_check>: ) { ISR_Level level; bool was_empty; _ISR_Disable( level ); 47678: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED bool _Chain_Append_with_empty_check( Chain_Control *chain, Chain_Node *node ) { 4767e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47682: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 47686: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47688: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 4768c: 2f02 movel %d2,%sp@- <== NOT EXECUTED ISR_Level level; bool was_empty; _ISR_Disable( level ); 4768e: 40c2 movew %sr,%d2 <== NOT EXECUTED 47690: 8082 orl %d2,%d0 <== NOT EXECUTED 47692: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 47694: 2209 movel %a1,%d1 <== NOT EXECUTED 47696: 5881 addql #4,%d1 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 47698: b291 cmpl %a1@,%d1 <== NOT EXECUTED 4769a: 57c0 seq %d0 <== NOT EXECUTED ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 4769c: 2469 0008 moveal %a1@(8),%a2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 476a0: 4480 negl %d0 <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 476a2: 2081 movel %d1,%a0@ <== NOT EXECUTED old_last_node = the_chain->last; the_chain->last = the_node; 476a4: 2348 0008 movel %a0,%a1@(8) <== NOT EXECUTED old_last_node->next = the_node; 476a8: 2488 movel %a0,%a2@ <== NOT EXECUTED the_node->previous = old_last_node; 476aa: 214a 0004 movel %a2,%a0@(4) <== NOT EXECUTED was_empty = _Chain_Append_with_empty_check_unprotected( chain, node ); _ISR_Enable( level ); 476ae: 46c2 movew %d2,%sr <== NOT EXECUTED return was_empty; } 476b0: 241f movel %sp@+,%d2 <== NOT EXECUTED 476b2: 245f moveal %sp@+,%a2 <== NOT EXECUTED 476b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047718 <_Chain_Get_with_empty_check>: ) { ISR_Level level; bool is_empty_now; _ISR_Disable( level ); 47718: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED bool _Chain_Get_with_empty_check( Chain_Control *chain, Chain_Node **node ) { 4771e: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 47722: 48d7 1c00 moveml %a2-%a4,%sp@ <== NOT EXECUTED 47726: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4772a: 286e 000c moveal %fp@(12),%a4 <== NOT EXECUTED ISR_Level level; bool is_empty_now; _ISR_Disable( level ); 4772e: 40c1 movew %sr,%d1 <== NOT EXECUTED 47730: 8081 orl %d1,%d0 <== NOT EXECUTED 47732: 46c0 movew %d0,%sr <== NOT EXECUTED Chain_Control *the_chain, Chain_Node **the_node ) { bool is_empty_now = true; Chain_Node *first = the_chain->first; 47734: 204a moveal %a2,%a0 <== NOT EXECUTED 47736: 2258 moveal %a0@+,%a1 <== NOT EXECUTED if ( first != _Chain_Tail( the_chain ) ) { 47738: b1c9 cmpal %a1,%a0 <== NOT EXECUTED 4773a: 671a beqs 47756 <_Chain_Get_with_empty_check+0x3e><== NOT EXECUTED Chain_Node *new_first = first->next; 4773c: 2651 moveal %a1@,%a3 <== NOT EXECUTED the_chain->first = new_first; new_first->previous = _Chain_Head( the_chain ); *the_node = first; is_empty_now = new_first == _Chain_Tail( the_chain ); 4773e: b7c8 cmpal %a0,%a3 <== NOT EXECUTED 47740: 57c0 seq %d0 <== NOT EXECUTED Chain_Node *first = the_chain->first; if ( first != _Chain_Tail( the_chain ) ) { Chain_Node *new_first = first->next; the_chain->first = new_first; 47742: 248b movel %a3,%a2@ <== NOT EXECUTED new_first->previous = _Chain_Head( the_chain ); *the_node = first; is_empty_now = new_first == _Chain_Tail( the_chain ); 47744: 4480 negl %d0 <== NOT EXECUTED if ( first != _Chain_Tail( the_chain ) ) { Chain_Node *new_first = first->next; the_chain->first = new_first; new_first->previous = _Chain_Head( the_chain ); 47746: 274a 0004 movel %a2,%a3@(4) <== NOT EXECUTED *the_node = first; 4774a: 2889 movel %a1,%a4@ <== NOT EXECUTED is_empty_now = _Chain_Get_with_empty_check_unprotected( chain, node ); _ISR_Enable( level ); 4774c: 46c1 movew %d1,%sr <== NOT EXECUTED return is_empty_now; } 4774e: 4cd7 1c00 moveml %sp@,%a2-%a4 <== NOT EXECUTED 47752: 4e5e unlk %fp <== NOT EXECUTED 47754: 4e75 rts <== NOT EXECUTED is_empty_now = new_first == _Chain_Tail( the_chain ); } else *the_node = NULL; 47756: 4294 clrl %a4@ <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Chain_Get_with_empty_check_unprotected( Chain_Control *the_chain, Chain_Node **the_node ) { bool is_empty_now = true; 47758: 7001 moveq #1,%d0 <== NOT EXECUTED ISR_Level level; bool is_empty_now; _ISR_Disable( level ); is_empty_now = _Chain_Get_with_empty_check_unprotected( chain, node ); _ISR_Enable( level ); 4775a: 46c1 movew %d1,%sr <== NOT EXECUTED return is_empty_now; } 4775c: 4cd7 1c00 moveml %sp@,%a2-%a4 <== NOT EXECUTED 47760: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c444 <_Chain_Initialize>: Chain_Control *the_chain, void *starting_address, size_t number_nodes, size_t node_size ) { 4c444: 4e56 fff0 linkw %fp,#-16 4c448: 202e 0010 movel %fp@(16),%d0 4c44c: 48d7 041c moveml %d2-%d4/%a2,%sp@ 4c450: 246e 0008 moveal %fp@(8),%a2 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Head( Chain_Control *the_chain ) { return (Chain_Node *) the_chain; 4c454: 224a moveal %a2,%a1 4c456: 262e 000c movel %fp@(12),%d3 4c45a: 242e 0014 movel %fp@(20),%d2 Chain_Node *current; Chain_Node *next; count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; 4c45e: 42aa 0004 clrl %a2@(4) next = starting_address; while ( count-- ) { 4c462: 4a80 tstl %d0 4c464: 6730 beqs 4c496 <_Chain_Initialize+0x52> <== NEVER TAKEN Chain_Node *next; count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; 4c466: 2043 moveal %d3,%a0 while ( count-- ) { 4c468: 5380 subql #1,%d0 * node_size - size of node in bytes * * Output parameters: NONE */ void _Chain_Initialize( 4c46a: 2208 movel %a0,%d1 count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { 4c46c: 2800 movel %d0,%d4 * node_size - size of node in bytes * * Output parameters: NONE */ void _Chain_Initialize( 4c46e: d282 addl %d2,%d1 count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { current->next = next; 4c470: 2288 movel %a0,%a1@ next->previous = current; 4c472: 2149 0004 movel %a1,%a0@(4) count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { 4c476: 4a80 tstl %d0 4c478: 6714 beqs 4c48e <_Chain_Initialize+0x4a> 4c47a: 2248 moveal %a0,%a1 current->next = next; next->previous = current; current = next; next = (Chain_Node *) 4c47c: 2041 moveal %d1,%a0 * node_size - size of node in bytes * * Output parameters: NONE */ void _Chain_Initialize( 4c47e: 2208 movel %a0,%d1 4c480: 5380 subql #1,%d0 4c482: d282 addl %d2,%d1 count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { current->next = next; 4c484: 2288 movel %a0,%a1@ next->previous = current; 4c486: 2149 0004 movel %a1,%a0@(4) count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { 4c48a: 4a80 tstl %d0 4c48c: 66ec bnes 4c47a <_Chain_Initialize+0x36> * node_size - size of node in bytes * * Output parameters: NONE */ void _Chain_Initialize( 4c48e: 4c04 2800 mulsl %d4,%d2 count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { 4c492: 2243 moveal %d3,%a1 4c494: d3c2 addal %d2,%a1 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4c496: 200a movel %a2,%d0 4c498: 5880 addql #4,%d0 4c49a: 2280 movel %d0,%a1@ current = next; next = (Chain_Node *) _Addresses_Add_offset( (void *) next, node_size ); } current->next = _Chain_Tail( the_chain ); the_chain->last = current; 4c49c: 2549 0008 movel %a1,%a2@(8) } 4c4a0: 4cd7 041c moveml %sp@,%d2-%d4/%a2 4c4a4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000477d0 <_Chain_Prepend_with_empty_check>: ) { ISR_Level level; bool was_empty; _ISR_Disable( level ); 477d0: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED bool _Chain_Prepend_with_empty_check( Chain_Control *chain, Chain_Node *node ) { 477d6: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 477da: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 477de: 2f0a movel %a2,%sp@- <== NOT EXECUTED 477e0: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED ISR_Level level; bool was_empty; _ISR_Disable( level ); 477e4: 40c1 movew %sr,%d1 <== NOT EXECUTED 477e6: 8081 orl %d1,%d0 <== NOT EXECUTED 477e8: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 477ea: 2008 movel %a0,%d0 <== NOT EXECUTED 477ec: 5880 addql #4,%d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 477ee: b090 cmpl %a0@,%d0 <== NOT EXECUTED 477f0: 57c0 seq %d0 <== NOT EXECUTED ) { Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; 477f2: 2450 moveal %a0@,%a2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 477f4: 4480 negl %d0 <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 477f6: 2348 0004 movel %a0,%a1@(4) <== NOT EXECUTED before_node = after_node->next; after_node->next = the_node; 477fa: 2089 movel %a1,%a0@ <== NOT EXECUTED the_node->next = before_node; before_node->previous = the_node; 477fc: 2549 0004 movel %a1,%a2@(4) <== NOT EXECUTED Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; after_node->next = the_node; the_node->next = before_node; 47800: 228a movel %a2,%a1@ <== NOT EXECUTED was_empty = _Chain_Prepend_with_empty_check_unprotected( chain, node ); _ISR_Enable( level ); 47802: 46c1 movew %d1,%sr <== NOT EXECUTED return was_empty; } 47804: 245f moveal %sp@+,%a2 <== NOT EXECUTED 47806: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00045e24 <_Event_Seize>: executing = _Thread_Executing; executing->Wait.return_code = RTEMS_SUCCESSFUL; api = executing->API_Extensions[ THREAD_API_RTEMS ]; _ISR_Disable( level ); 45e24: 203c 0000 0700 movel #1792,%d0 rtems_event_set event_in, rtems_option option_set, rtems_interval ticks, rtems_event_set *event_out ) { 45e2a: 4e56 ffec linkw %fp,#-20 45e2e: 222e 0008 movel %fp@(8),%d1 45e32: 48d7 043c moveml %d2-%d5/%a2,%sp@ rtems_event_set pending_events; ISR_Level level; RTEMS_API_Control *api; Thread_blocking_operation_States sync_state; executing = _Thread_Executing; 45e36: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 rtems_event_set event_in, rtems_option option_set, rtems_interval ticks, rtems_event_set *event_out ) { 45e3c: 242e 000c movel %fp@(12),%d2 45e40: 2a2e 0010 movel %fp@(16),%d5 45e44: 226e 0014 moveal %fp@(20),%a1 ISR_Level level; RTEMS_API_Control *api; Thread_blocking_operation_States sync_state; executing = _Thread_Executing; executing->Wait.return_code = RTEMS_SUCCESSFUL; 45e48: 42aa 0034 clrl %a2@(52) api = executing->API_Extensions[ THREAD_API_RTEMS ]; 45e4c: 206a 010a moveal %a2@(266),%a0 _ISR_Disable( level ); 45e50: 40c4 movew %sr,%d4 45e52: 8084 orl %d4,%d0 45e54: 46c0 movew %d0,%sr pending_events = api->pending_events; 45e56: 2610 movel %a0@,%d3 RTEMS_INLINE_ROUTINE rtems_event_set _Event_sets_Get( rtems_event_set the_event_set, rtems_event_set the_event_condition ) { return ( the_event_set & the_event_condition ); 45e58: 2001 movel %d1,%d0 45e5a: c083 andl %d3,%d0 seized_events = _Event_sets_Get( pending_events, event_in ); if ( !_Event_sets_Is_empty( seized_events ) && 45e5c: 670c beqs 45e6a <_Event_Seize+0x46> 45e5e: b081 cmpl %d1,%d0 45e60: 6700 0084 beqw 45ee6 <_Event_Seize+0xc2> (seized_events == event_in || _Options_Is_any( option_set )) ) { 45e64: 0802 0001 btst #1,%d2 <== NOT EXECUTED 45e68: 667c bnes 45ee6 <_Event_Seize+0xc2> <== NOT EXECUTED _ISR_Enable( level ); *event_out = seized_events; return; } if ( _Options_Is_no_wait( option_set ) ) { 45e6a: 0802 0000 btst #0,%d2 45e6e: 6662 bnes 45ed2 <_Event_Seize+0xae> <== NEVER TAKEN * set properly when we are marked as in the event critical section. * * NOTE: Since interrupts are disabled, this isn't that much of an * issue but better safe than sorry. */ executing->Wait.option = (uint32_t) option_set; 45e70: 2542 0030 movel %d2,%a2@(48) executing->Wait.count = (uint32_t) event_in; executing->Wait.return_argument = event_out; _Event_Sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 45e74: 7401 moveq #1,%d2 * * NOTE: Since interrupts are disabled, this isn't that much of an * issue but better safe than sorry. */ executing->Wait.option = (uint32_t) option_set; executing->Wait.count = (uint32_t) event_in; 45e76: 2541 0024 movel %d1,%a2@(36) executing->Wait.return_argument = event_out; 45e7a: 2549 0028 movel %a1,%a2@(40) _Event_Sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 45e7e: 23c2 0006 04ca movel %d2,604ca <_Event_Sync_state> _ISR_Enable( level ); 45e84: 46c4 movew %d4,%sr if ( ticks ) { 45e86: 4a85 tstl %d5 45e88: 6672 bnes 45efc <_Event_Seize+0xd8> NULL ); _Watchdog_Insert_ticks( &executing->Timer, ticks ); } _Thread_Set_state( executing, STATES_WAITING_FOR_EVENT ); 45e8a: 4878 0100 pea 100 45e8e: 2f0a movel %a2,%sp@- 45e90: 4eb9 0004 90a8 jsr 490a8 <_Thread_Set_state> _ISR_Disable( level ); 45e96: 203c 0000 0700 movel #1792,%d0 45e9c: 40c1 movew %sr,%d1 45e9e: 8081 orl %d1,%d0 45ea0: 46c0 movew %d0,%sr sync_state = _Event_Sync_state; _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { 45ea2: 7401 moveq #1,%d2 45ea4: 508f addql #8,%sp _Thread_Set_state( executing, STATES_WAITING_FOR_EVENT ); _ISR_Disable( level ); sync_state = _Event_Sync_state; 45ea6: 2039 0006 04ca movel 604ca <_Event_Sync_state>,%d0 _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 45eac: 42b9 0006 04ca clrl 604ca <_Event_Sync_state> if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { 45eb2: b480 cmpl %d0,%d2 45eb4: 6700 00a4 beqw 45f5a <_Event_Seize+0x136> * An interrupt completed the thread's blocking request. * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); 45eb8: 2d4a 000c movel %a2,%fp@(12) <== NOT EXECUTED 45ebc: 2d41 0010 movel %d1,%fp@(16) <== NOT EXECUTED } 45ec0: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 <== NOT EXECUTED * An interrupt completed the thread's blocking request. * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); 45ec6: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED } 45eca: 4e5e unlk %fp <== NOT EXECUTED * An interrupt completed the thread's blocking request. * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); 45ecc: 4ef9 0004 814c jmp 4814c <_Thread_blocking_operation_Cancel><== NOT EXECUTED *event_out = seized_events; return; } if ( _Options_Is_no_wait( option_set ) ) { _ISR_Enable( level ); 45ed2: 46c4 movew %d4,%sr <== NOT EXECUTED executing->Wait.return_code = RTEMS_UNSATISFIED; 45ed4: 720d moveq #13,%d1 <== NOT EXECUTED 45ed6: 2541 0034 movel %d1,%a2@(52) <== NOT EXECUTED * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 45eda: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 <== NOT EXECUTED } if ( _Options_Is_no_wait( option_set ) ) { _ISR_Enable( level ); executing->Wait.return_code = RTEMS_UNSATISFIED; *event_out = seized_events; 45ee0: 2280 movel %d0,%a1@ <== NOT EXECUTED * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 45ee2: 4e5e unlk %fp <== NOT EXECUTED 45ee4: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE rtems_event_set _Event_sets_Clear( rtems_event_set the_event_set, rtems_event_set the_mask ) { return ( the_event_set & ~(the_mask) ); 45ee6: 2200 movel %d0,%d1 45ee8: 4681 notl %d1 45eea: c283 andl %d3,%d1 45eec: 2081 movel %d1,%a0@ if ( !_Event_sets_Is_empty( seized_events ) && (seized_events == event_in || _Options_Is_any( option_set )) ) { api->pending_events = _Event_sets_Clear( pending_events, seized_events ); _ISR_Enable( level ); 45eee: 46c4 movew %d4,%sr *event_out = seized_events; 45ef0: 2280 movel %d0,%a1@ * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 45ef2: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 45ef8: 4e5e unlk %fp 45efa: 4e75 rts _Event_Sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; _ISR_Enable( level ); if ( ticks ) { _Watchdog_Initialize( 45efc: 202a 0008 movel %a2@(8),%d0 Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 45f00: 223c 0004 60ec movel #286956,%d1 the_watchdog->id = id; 45f06: 2540 0068 movel %d0,%a2@(104) Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 45f0a: 2541 0064 movel %d1,%a2@(100) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 45f0e: 42aa 0050 clrl %a2@(80) the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 45f12: 42aa 006c clrl %a2@(108) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 45f16: 2545 0054 movel %d5,%a2@(84) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 45f1a: 486a 0048 pea %a2@(72) 45f1e: 4879 0005 fd4e pea 5fd4e <_Watchdog_Ticks_chain> 45f24: 4eb9 0004 98ec jsr 498ec <_Watchdog_Insert> 45f2a: 508f addql #8,%sp NULL ); _Watchdog_Insert_ticks( &executing->Timer, ticks ); } _Thread_Set_state( executing, STATES_WAITING_FOR_EVENT ); 45f2c: 4878 0100 pea 100 45f30: 2f0a movel %a2,%sp@- 45f32: 4eb9 0004 90a8 jsr 490a8 <_Thread_Set_state> _ISR_Disable( level ); 45f38: 203c 0000 0700 movel #1792,%d0 45f3e: 40c1 movew %sr,%d1 45f40: 8081 orl %d1,%d0 45f42: 46c0 movew %d0,%sr sync_state = _Event_Sync_state; _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { 45f44: 7401 moveq #1,%d2 45f46: 508f addql #8,%sp _Thread_Set_state( executing, STATES_WAITING_FOR_EVENT ); _ISR_Disable( level ); sync_state = _Event_Sync_state; 45f48: 2039 0006 04ca movel 604ca <_Event_Sync_state>,%d0 _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 45f4e: 42b9 0006 04ca clrl 604ca <_Event_Sync_state> if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { 45f54: b480 cmpl %d0,%d2 45f56: 6600 ff60 bnew 45eb8 <_Event_Seize+0x94> _ISR_Enable( level ); 45f5a: 46c1 movew %d1,%sr * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 45f5c: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 45f62: 4e5e unlk %fp ... =============================================================================== 00045fc4 <_Event_Surrender>: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; option_set = (rtems_option) the_thread->Wait.option; _ISR_Disable( level ); 45fc4: 203c 0000 0700 movel #1792,%d0 */ void _Event_Surrender( Thread_Control *the_thread ) { 45fca: 4e56 ffec linkw %fp,#-20 45fce: 48d7 043c moveml %d2-%d5/%a2,%sp@ 45fd2: 246e 0008 moveal %fp@(8),%a2 rtems_event_set event_condition; rtems_event_set seized_events; rtems_option option_set; RTEMS_API_Control *api; api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 45fd6: 206a 010a moveal %a2@(266),%a0 option_set = (rtems_option) the_thread->Wait.option; 45fda: 282a 0030 movel %a2@(48),%d4 _ISR_Disable( level ); 45fde: 40c3 movew %sr,%d3 45fe0: 8083 orl %d3,%d0 45fe2: 46c0 movew %d0,%sr pending_events = api->pending_events; event_condition = (rtems_event_set) the_thread->Wait.count; 45fe4: 222a 0024 movel %a2@(36),%d1 RTEMS_INLINE_ROUTINE rtems_event_set _Event_sets_Get( rtems_event_set the_event_set, rtems_event_set the_event_condition ) { return ( the_event_set & the_event_condition ); 45fe8: 2001 movel %d1,%d0 api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; option_set = (rtems_option) the_thread->Wait.option; _ISR_Disable( level ); pending_events = api->pending_events; 45fea: 2410 movel %a0@,%d2 45fec: c082 andl %d2,%d0 seized_events = _Event_sets_Get( pending_events, event_condition ); /* * No events were seized in this operation */ if ( _Event_sets_Is_empty( seized_events ) ) { 45fee: 6776 beqs 46066 <_Event_Surrender+0xa2> /* * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && 45ff0: 4ab9 0006 0118 tstl 60118 <_Per_CPU_Information+0x8> 45ff6: 670a beqs 46002 <_Event_Surrender+0x3e> <== ALWAYS TAKEN 45ff8: b5f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED 45ffe: 6700 00a0 beqw 460a0 <_Event_Surrender+0xdc> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_for_event ( States_Control the_states ) { return (the_states & STATES_WAITING_FOR_EVENT); 46002: 2a2a 0010 movel %a2@(16),%d5 46006: 0285 0000 0100 andil #256,%d5 } /* * Otherwise, this is a normal send to another thread */ if ( _States_Is_waiting_for_event( the_thread->current_state ) ) { 4600c: 674c beqs 4605a <_Event_Surrender+0x96> <== NEVER TAKEN if ( seized_events == event_condition || _Options_Is_any( option_set ) ) { 4600e: b081 cmpl %d1,%d0 46010: 6706 beqs 46018 <_Event_Surrender+0x54> <== ALWAYS TAKEN 46012: 0804 0001 btst #1,%d4 <== NOT EXECUTED 46016: 6742 beqs 4605a <_Event_Surrender+0x96> <== NOT EXECUTED RTEMS_INLINE_ROUTINE rtems_event_set _Event_sets_Clear( rtems_event_set the_event_set, rtems_event_set the_mask ) { return ( the_event_set & ~(the_mask) ); 46018: 2200 movel %d0,%d1 4601a: 4681 notl %d1 4601c: c282 andl %d2,%d1 4601e: 2081 movel %d1,%a0@ api->pending_events = _Event_sets_Clear( pending_events, seized_events ); the_thread->Wait.count = 0; *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 46020: 206a 0028 moveal %a2@(40),%a0 * Otherwise, this is a normal send to another thread */ if ( _States_Is_waiting_for_event( the_thread->current_state ) ) { if ( seized_events == event_condition || _Options_Is_any( option_set ) ) { api->pending_events = _Event_sets_Clear( pending_events, seized_events ); the_thread->Wait.count = 0; 46024: 42aa 0024 clrl %a2@(36) *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 46028: 2080 movel %d0,%a0@ _ISR_Flash( level ); 4602a: 203c 0000 0700 movel #1792,%d0 46030: 46c3 movew %d3,%sr 46032: 8083 orl %d3,%d0 46034: 46c0 movew %d0,%sr if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 46036: 7a02 moveq #2,%d5 46038: baaa 0050 cmpl %a2@(80),%d5 4603c: 6734 beqs 46072 <_Event_Surrender+0xae> _ISR_Enable( level ); 4603e: 46c3 movew %d3,%sr RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 46040: 2f3c 1003 fff8 movel #268697592,%sp@- 46046: 2f0a movel %a2,%sp@- 46048: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> 4604e: 508f addql #8,%sp } return; } } _ISR_Enable( level ); } 46050: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 46056: 4e5e unlk %fp 46058: 4e75 rts _Thread_Unblock( the_thread ); } return; } } _ISR_Enable( level ); 4605a: 46c3 movew %d3,%sr <== NOT EXECUTED } 4605c: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 <== NOT EXECUTED 46062: 4e5e unlk %fp <== NOT EXECUTED 46064: 4e75 rts <== NOT EXECUTED /* * No events were seized in this operation */ if ( _Event_sets_Is_empty( seized_events ) ) { _ISR_Enable( level ); 46066: 46c3 movew %d3,%sr } return; } } _ISR_Enable( level ); } 46068: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 4606e: 4e5e unlk %fp 46070: 4e75 rts RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 46072: 7003 moveq #3,%d0 46074: 2540 0050 movel %d0,%a2@(80) if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); _Thread_Unblock( the_thread ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 46078: 46c3 movew %d3,%sr (void) _Watchdog_Remove( &the_thread->Timer ); 4607a: 486a 0048 pea %a2@(72) 4607e: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> 46084: 2f3c 1003 fff8 movel #268697592,%sp@- 4608a: 2f0a movel %a2,%sp@- 4608c: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> 46092: 4fef 000c lea %sp@(12),%sp } return; } } _ISR_Enable( level ); } 46096: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 4609c: 4e5e unlk %fp 4609e: 4e75 rts * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || 460a0: 2279 0006 04ca moveal 604ca <_Event_Sync_state>,%a1 <== NOT EXECUTED /* * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) && 460a6: 7a02 moveq #2,%d5 <== NOT EXECUTED 460a8: ba89 cmpl %a1,%d5 <== NOT EXECUTED 460aa: 6710 beqs 460bc <_Event_Surrender+0xf8> <== NOT EXECUTED ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (_Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED)) ) { 460ac: 2279 0006 04ca moveal 604ca <_Event_Sync_state>,%a1 <== NOT EXECUTED * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || 460b2: 1a3c 0001 moveb #1,%d5 <== NOT EXECUTED 460b6: ba89 cmpl %a1,%d5 <== NOT EXECUTED 460b8: 6600 ff48 bnew 46002 <_Event_Surrender+0x3e> <== NOT EXECUTED (_Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED)) ) { if ( seized_events == event_condition || _Options_Is_any(option_set) ) { 460bc: b081 cmpl %d1,%d0 <== NOT EXECUTED 460be: 6706 beqs 460c6 <_Event_Surrender+0x102> <== NOT EXECUTED 460c0: 0804 0001 btst #1,%d4 <== NOT EXECUTED 460c4: 671a beqs 460e0 <_Event_Surrender+0x11c> <== NOT EXECUTED 460c6: 2200 movel %d0,%d1 <== NOT EXECUTED 460c8: 4681 notl %d1 <== NOT EXECUTED 460ca: c282 andl %d2,%d1 <== NOT EXECUTED 460cc: 2081 movel %d1,%a0@ <== NOT EXECUTED api->pending_events = _Event_sets_Clear( pending_events,seized_events ); the_thread->Wait.count = 0; *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 460ce: 206a 0028 moveal %a2@(40),%a0 <== NOT EXECUTED _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (_Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED)) ) { if ( seized_events == event_condition || _Options_Is_any(option_set) ) { api->pending_events = _Event_sets_Clear( pending_events,seized_events ); the_thread->Wait.count = 0; 460d2: 42aa 0024 clrl %a2@(36) <== NOT EXECUTED *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 460d6: 2080 movel %d0,%a0@ <== NOT EXECUTED _Event_Sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; 460d8: 7003 moveq #3,%d0 <== NOT EXECUTED 460da: 23c0 0006 04ca movel %d0,604ca <_Event_Sync_state> <== NOT EXECUTED } _ISR_Enable( level ); 460e0: 46c3 movew %d3,%sr <== NOT EXECUTED } return; } } _ISR_Enable( level ); } 460e2: 4cee 043c ffec moveml %fp@(-20),%d2-%d5/%a2 <== NOT EXECUTED 460e8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000460ec <_Event_Timeout>: void _Event_Timeout( Objects_Id id, void *ignored ) { 460ec: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 460f0: 2f03 movel %d3,%sp@- <== NOT EXECUTED 460f2: 2f02 movel %d2,%sp@- <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; ISR_Level level; the_thread = _Thread_Get( id, &location ); 460f4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 460f8: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 460fc: 4eb9 0004 870c jsr 4870c <_Thread_Get> <== NOT EXECUTED switch ( location ) { 46102: 508f addql #8,%sp <== NOT EXECUTED 46104: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46108: 6642 bnes 4614c <_Event_Timeout+0x60> <== NOT EXECUTED * * If it is not satisfied, then it is "nothing happened" and * this is the "timeout" transition. After a request is satisfied, * a timeout is not allowed to occur. */ _ISR_Disable( level ); 4610a: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED 46110: 40c2 movew %sr,%d2 <== NOT EXECUTED 46112: 8282 orl %d2,%d1 <== NOT EXECUTED 46114: 46c1 movew %d1,%sr <== NOT EXECUTED _ISR_Enable( level ); return; } #endif the_thread->Wait.count = 0; 46116: 2040 moveal %d0,%a0 <== NOT EXECUTED 46118: 42a8 0024 clrl %a0@(36) <== NOT EXECUTED if ( _Thread_Is_executing( the_thread ) ) { 4611c: b0b9 0006 011c cmpl 6011c <_Per_CPU_Information+0xc>,%d0 <== NOT EXECUTED 46122: 6734 beqs 46158 <_Event_Timeout+0x6c> <== NOT EXECUTED if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; } the_thread->Wait.return_code = RTEMS_TIMEOUT; 46124: 7606 moveq #6,%d3 <== NOT EXECUTED 46126: 2040 moveal %d0,%a0 <== NOT EXECUTED 46128: 2143 0034 movel %d3,%a0@(52) <== NOT EXECUTED _ISR_Enable( level ); 4612c: 46c2 movew %d2,%sr <== NOT EXECUTED 4612e: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 46134: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46136: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED _Thread_Unblock( the_thread ); _Thread_Unnest_dispatch(); break; 4613c: 508f addql #8,%sp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 4613e: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 46144: 5380 subql #1,%d0 <== NOT EXECUTED 46146: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED case OBJECTS_REMOTE: /* impossible */ #endif case OBJECTS_ERROR: break; } } 4614c: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 46150: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 46154: 4e5e unlk %fp <== NOT EXECUTED 46156: 4e75 rts <== NOT EXECUTED } #endif the_thread->Wait.count = 0; if ( _Thread_Is_executing( the_thread ) ) { if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) 46158: 2239 0006 04ca movel 604ca <_Event_Sync_state>,%d1 <== NOT EXECUTED 4615e: 7601 moveq #1,%d3 <== NOT EXECUTED 46160: b681 cmpl %d1,%d3 <== NOT EXECUTED 46162: 66c0 bnes 46124 <_Event_Timeout+0x38> <== NOT EXECUTED _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; } the_thread->Wait.return_code = RTEMS_TIMEOUT; 46164: 7606 moveq #6,%d3 <== NOT EXECUTED 46166: 2040 moveal %d0,%a0 <== NOT EXECUTED #endif the_thread->Wait.count = 0; if ( _Thread_Is_executing( the_thread ) ) { if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 46168: 7202 moveq #2,%d1 <== NOT EXECUTED } the_thread->Wait.return_code = RTEMS_TIMEOUT; 4616a: 2143 0034 movel %d3,%a0@(52) <== NOT EXECUTED #endif the_thread->Wait.count = 0; if ( _Thread_Is_executing( the_thread ) ) { if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 4616e: 23c1 0006 04ca movel %d1,604ca <_Event_Sync_state> <== NOT EXECUTED } the_thread->Wait.return_code = RTEMS_TIMEOUT; _ISR_Enable( level ); 46174: 46c2 movew %d2,%sr <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 46176: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 4617c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4617e: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED _Thread_Unblock( the_thread ); _Thread_Unnest_dispatch(); break; 46184: 508f addql #8,%sp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 46186: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4618c: 5380 subql #1,%d0 <== NOT EXECUTED 4618e: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED 46194: 60b6 bras 4614c <_Event_Timeout+0x60> <== NOT EXECUTED ... =============================================================================== 0004c688 <_Heap_Allocate_aligned_with_boundary>: Heap_Control *heap, uintptr_t alloc_size, uintptr_t alignment, uintptr_t boundary ) { 4c688: 4e56 ffcc linkw %fp,#-52 4c68c: 226e 000c moveal %fp@(12),%a1 4c690: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ 4c694: 246e 0008 moveal %fp@(8),%a2 Heap_Statistics *const stats = &heap->stats; uintptr_t const block_size_floor = alloc_size + HEAP_BLOCK_HEADER_SIZE 4c698: 2e09 movel %a1,%d7 4c69a: 5887 addql #4,%d7 - HEAP_ALLOC_BONUS; uintptr_t const page_size = heap->page_size; 4c69c: 202a 0010 movel %a2@(16),%d0 Heap_Control *heap, uintptr_t alloc_size, uintptr_t alignment, uintptr_t boundary ) { 4c6a0: 222e 0010 movel %fp@(16),%d1 4c6a4: 282e 0014 movel %fp@(20),%d4 Heap_Statistics *const stats = &heap->stats; uintptr_t const block_size_floor = alloc_size + HEAP_BLOCK_HEADER_SIZE - HEAP_ALLOC_BONUS; uintptr_t const page_size = heap->page_size; 4c6a8: 2d40 fffc movel %d0,%fp@(-4) Heap_Block *block = NULL; uintptr_t alloc_begin = 0; uint32_t search_count = 0; bool search_again = false; if ( block_size_floor < alloc_size ) { 4c6ac: be89 cmpl %a1,%d7 4c6ae: 6500 014e bcsw 4c7fe <_Heap_Allocate_aligned_with_boundary+0x176> /* Integer overflow occured */ return NULL; } if ( boundary != 0 ) { 4c6b2: 4a84 tstl %d4 4c6b4: 6600 0144 bnew 4c7fa <_Heap_Allocate_aligned_with_boundary+0x172> if ( stats->max_search < search_count ) { stats->max_search = search_count; } return (void *) alloc_begin; } 4c6b8: 206a 0008 moveal %a2@(8),%a0 do { Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); block = _Heap_Free_list_first( heap ); while ( block != free_list_tail ) { 4c6bc: b1ca cmpal %a2,%a0 4c6be: 6700 013e beqw 4c7fe <_Heap_Allocate_aligned_with_boundary+0x176> uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size 4c6c2: 242e fffc movel %fp@(-4),%d2 + HEAP_BLOCK_HEADER_SIZE + page_size - 1; uintptr_t alloc_end = block_end + HEAP_ALLOC_BONUS; 4c6c6: 7c04 moveq #4,%d6 uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size 4c6c8: 5e82 addql #7,%d2 + HEAP_BLOCK_HEADER_SIZE + page_size - 1; uintptr_t alloc_end = block_end + HEAP_ALLOC_BONUS; 4c6ca: 9c89 subl %a1,%d6 do { Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); block = _Heap_Free_list_first( heap ); while ( block != free_list_tail ) { 4c6cc: 7601 moveq #1,%d3 4c6ce: 2647 moveal %d7,%a3 uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size 4c6d0: 2d42 fff8 movel %d2,%fp@(-8) + HEAP_BLOCK_HEADER_SIZE + page_size - 1; uintptr_t alloc_end = block_end + HEAP_ALLOC_BONUS; 4c6d4: 2d46 fff4 movel %d6,%fp@(-12) /* * The HEAP_PREV_BLOCK_USED flag is always set in the block size_and_flag * field. Thus the value is about one unit larger than the real block * size. The greater than operator takes this into account. */ if ( block->size_and_flag > block_size_floor ) { 4c6d8: 2028 0004 movel %a0@(4),%d0 4c6dc: b08b cmpl %a3,%d0 4c6de: 630e blss 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66> if ( alignment == 0 ) { 4c6e0: 4a81 tstl %d1 4c6e2: 661c bnes 4c700 <_Heap_Allocate_aligned_with_boundary+0x78> RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 4c6e4: 2408 movel %a0,%d2 4c6e6: 5082 addql #8,%d2 } /* Statistics */ ++search_count; if ( alloc_begin != 0 ) { 4c6e8: 4a82 tstl %d2 4c6ea: 6600 00de bnew 4c7ca <_Heap_Allocate_aligned_with_boundary+0x142> break; } block = block->next; 4c6ee: 2003 movel %d3,%d0 4c6f0: 5280 addql #1,%d0 4c6f2: 2068 0008 moveal %a0@(8),%a0 do { Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); block = _Heap_Free_list_first( heap ); while ( block != free_list_tail ) { 4c6f6: b1ca cmpal %a2,%a0 4c6f8: 6700 0110 beqw 4c80a <_Heap_Allocate_aligned_with_boundary+0x182> 4c6fc: 2600 movel %d0,%d3 <== NOT EXECUTED 4c6fe: 60d8 bras 4c6d8 <_Heap_Allocate_aligned_with_boundary+0x50><== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4c700: 7efe moveq #-2,%d7 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 4c702: 4be8 0008 lea %a0@(8),%a5 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4c706: c087 andl %d7,%d0 if ( stats->max_search < search_count ) { stats->max_search = search_count; } return (void *) alloc_begin; } 4c708: 286a 0014 moveal %a2@(20),%a4 uintptr_t const page_size = heap->page_size; uintptr_t const min_block_size = heap->min_block_size; uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; 4c70c: d088 addl %a0,%d0 uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size + HEAP_BLOCK_HEADER_SIZE + page_size - 1; 4c70e: 2a2e fff8 movel %fp@(-8),%d5 4c712: 9a8c subl %a4,%d5 uintptr_t alloc_end = block_end + HEAP_ALLOC_BONUS; uintptr_t alloc_begin = alloc_end - alloc_size; 4c714: 242e fff4 movel %fp@(-12),%d2 4c718: d480 addl %d0,%d2 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 4c71a: 2c02 movel %d2,%d6 uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size 4c71c: d085 addl %d5,%d0 4c71e: 4c41 6005 remul %d1,%d5,%d6 4c722: 9485 subl %d5,%d2 uintptr_t alloc_begin = alloc_end - alloc_size; alloc_begin = _Heap_Align_down( alloc_begin, alignment ); /* Ensure that the we have a valid new block at the end */ if ( alloc_begin > alloc_begin_ceiling ) { 4c724: b480 cmpl %d0,%d2 4c726: 630a blss 4c732 <_Heap_Allocate_aligned_with_boundary+0xaa><== ALWAYS TAKEN 4c728: 2a00 movel %d0,%d5 <== NOT EXECUTED 4c72a: 4c41 5002 remul %d1,%d2,%d5 <== NOT EXECUTED 4c72e: 9082 subl %d2,%d0 <== NOT EXECUTED 4c730: 2400 movel %d0,%d2 <== NOT EXECUTED } alloc_end = alloc_begin + alloc_size; /* Ensure boundary constaint */ if ( boundary != 0 ) { 4c732: 4a84 tstl %d4 4c734: 676a beqs 4c7a0 <_Heap_Allocate_aligned_with_boundary+0x118><== ALWAYS TAKEN /* Ensure that the we have a valid new block at the end */ if ( alloc_begin > alloc_begin_ceiling ) { alloc_begin = _Heap_Align_down( alloc_begin_ceiling, alignment ); } alloc_end = alloc_begin + alloc_size; 4c736: 2002 movel %d2,%d0 <== NOT EXECUTED 4c738: d089 addl %a1,%d0 <== NOT EXECUTED 4c73a: 2c00 movel %d0,%d6 <== NOT EXECUTED 4c73c: 4c44 6005 remul %d4,%d5,%d6 <== NOT EXECUTED 4c740: 2c00 movel %d0,%d6 <== NOT EXECUTED 4c742: 9c85 subl %d5,%d6 <== NOT EXECUTED 4c744: 2a06 movel %d6,%d5 <== NOT EXECUTED /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 4c746: bc82 cmpl %d2,%d6 <== NOT EXECUTED 4c748: 6356 blss 4c7a0 <_Heap_Allocate_aligned_with_boundary+0x118><== NOT EXECUTED 4c74a: bc80 cmpl %d0,%d6 <== NOT EXECUTED 4c74c: 6452 bccs 4c7a0 <_Heap_Allocate_aligned_with_boundary+0x118><== NOT EXECUTED alloc_end = alloc_begin + alloc_size; /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; 4c74e: 2c0d movel %a5,%d6 <== NOT EXECUTED 4c750: dc89 addl %a1,%d6 <== NOT EXECUTED uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { if ( boundary_line < boundary_floor ) { 4c752: ba86 cmpl %d6,%d5 <== NOT EXECUTED 4c754: 6598 bcss 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66><== NOT EXECUTED return 0; } alloc_begin = boundary_line - alloc_size; 4c756: 2405 movel %d5,%d2 <== NOT EXECUTED 4c758: 9489 subl %a1,%d2 <== NOT EXECUTED 4c75a: 2a02 movel %d2,%d5 <== NOT EXECUTED 4c75c: 4c41 5000 remul %d1,%d0,%d5 <== NOT EXECUTED 4c760: 9480 subl %d0,%d2 <== NOT EXECUTED alloc_begin = _Heap_Align_down( alloc_begin, alignment ); alloc_end = alloc_begin + alloc_size; 4c762: 2002 movel %d2,%d0 <== NOT EXECUTED 4c764: d089 addl %a1,%d0 <== NOT EXECUTED 4c766: 2e00 movel %d0,%d7 <== NOT EXECUTED 4c768: 4c44 7005 remul %d4,%d5,%d7 <== NOT EXECUTED 4c76c: 2e00 movel %d0,%d7 <== NOT EXECUTED 4c76e: 9e85 subl %d5,%d7 <== NOT EXECUTED 4c770: 2a07 movel %d7,%d5 <== NOT EXECUTED /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 4c772: be82 cmpl %d2,%d7 <== NOT EXECUTED 4c774: 632a blss 4c7a0 <_Heap_Allocate_aligned_with_boundary+0x118><== NOT EXECUTED 4c776: be80 cmpl %d0,%d7 <== NOT EXECUTED 4c778: 6426 bccs 4c7a0 <_Heap_Allocate_aligned_with_boundary+0x118><== NOT EXECUTED if ( boundary_line < boundary_floor ) { 4c77a: ba86 cmpl %d6,%d5 <== NOT EXECUTED 4c77c: 6500 ff70 bcsw 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66><== NOT EXECUTED return 0; } alloc_begin = boundary_line - alloc_size; 4c780: 2405 movel %d5,%d2 <== NOT EXECUTED 4c782: 9489 subl %a1,%d2 <== NOT EXECUTED 4c784: 2a02 movel %d2,%d5 <== NOT EXECUTED 4c786: 4c41 5000 remul %d1,%d0,%d5 <== NOT EXECUTED 4c78a: 9480 subl %d0,%d2 <== NOT EXECUTED alloc_begin = _Heap_Align_down( alloc_begin, alignment ); alloc_end = alloc_begin + alloc_size; 4c78c: 2002 movel %d2,%d0 <== NOT EXECUTED 4c78e: d089 addl %a1,%d0 <== NOT EXECUTED 4c790: 2e00 movel %d0,%d7 <== NOT EXECUTED 4c792: 4c44 7005 remul %d4,%d5,%d7 <== NOT EXECUTED 4c796: 2e00 movel %d0,%d7 <== NOT EXECUTED 4c798: 9e85 subl %d5,%d7 <== NOT EXECUTED 4c79a: 2a07 movel %d7,%d5 <== NOT EXECUTED /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 4c79c: be82 cmpl %d2,%d7 <== NOT EXECUTED 4c79e: 62d6 bhis 4c776 <_Heap_Allocate_aligned_with_boundary+0xee><== NOT EXECUTED boundary_line = _Heap_Align_down( alloc_end, boundary ); } } /* Ensure that the we have a valid new block at the beginning */ if ( alloc_begin >= alloc_begin_floor ) { 4c7a0: b48d cmpl %a5,%d2 4c7a2: 6500 ff4a bcsw 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66> 4c7a6: 2e2e fffc movel %fp@(-4),%d7 4c7aa: 2c02 movel %d2,%d6 4c7ac: 70f8 moveq #-8,%d0 4c7ae: 9088 subl %a0,%d0 uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 4c7b0: d082 addl %d2,%d0 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 4c7b2: 4c47 6005 remul %d7,%d5,%d6 uintptr_t const alloc_block_begin = (uintptr_t) _Heap_Block_of_alloc_area( alloc_begin, page_size ); uintptr_t const free_size = alloc_block_begin - block_begin; 4c7b6: 9085 subl %d5,%d0 if ( free_size >= min_block_size || free_size == 0 ) { 4c7b8: b08c cmpl %a4,%d0 4c7ba: 6400 ff2c bccw 4c6e8 <_Heap_Allocate_aligned_with_boundary+0x60> 4c7be: 4a80 tstl %d0 <== NOT EXECUTED 4c7c0: 6600 ff2c bnew 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66><== NOT EXECUTED } /* Statistics */ ++search_count; if ( alloc_begin != 0 ) { 4c7c4: 4a82 tstl %d2 <== NOT EXECUTED 4c7c6: 6700 ff26 beqw 4c6ee <_Heap_Allocate_aligned_with_boundary+0x66><== NOT EXECUTED if ( alloc_begin != 0 ) { /* Statistics */ ++stats->allocs; stats->searches += search_count; block = _Heap_Block_allocate( heap, block, alloc_begin, alloc_size ); 4c7ca: 2f09 movel %a1,%sp@- search_again = _Heap_Protection_free_delayed_blocks( heap, alloc_begin ); } while ( search_again ); if ( alloc_begin != 0 ) { /* Statistics */ ++stats->allocs; 4c7cc: 52aa 0048 addql #1,%a2@(72) stats->searches += search_count; 4c7d0: d7aa 004c addl %d3,%a2@(76) block = _Heap_Block_allocate( heap, block, alloc_begin, alloc_size ); 4c7d4: 2f02 movel %d2,%sp@- 4c7d6: 2f08 movel %a0,%sp@- 4c7d8: 2f0a movel %a2,%sp@- 4c7da: 4eb9 0004 7746 jsr 47746 <_Heap_Block_allocate> 4c7e0: 4fef 0010 lea %sp@(16),%sp 4c7e4: 2002 movel %d2,%d0 boundary ); } /* Statistics */ if ( stats->max_search < search_count ) { 4c7e6: b6aa 0044 cmpl %a2@(68),%d3 4c7ea: 6304 blss 4c7f0 <_Heap_Allocate_aligned_with_boundary+0x168> stats->max_search = search_count; 4c7ec: 2543 0044 movel %d3,%a2@(68) } return (void *) alloc_begin; } 4c7f0: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 4c7f6: 4e5e unlk %fp 4c7f8: 4e75 rts /* Integer overflow occured */ return NULL; } if ( boundary != 0 ) { if ( boundary < alloc_size ) { 4c7fa: b889 cmpl %a1,%d4 <== NOT EXECUTED 4c7fc: 6410 bccs 4c80e <_Heap_Allocate_aligned_with_boundary+0x186><== NOT EXECUTED do { Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); block = _Heap_Free_list_first( heap ); while ( block != free_list_tail ) { 4c7fe: 4280 clrl %d0 <== NOT EXECUTED if ( stats->max_search < search_count ) { stats->max_search = search_count; } return (void *) alloc_begin; } 4c800: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4c806: 4e5e unlk %fp <== NOT EXECUTED 4c808: 4e75 rts <== NOT EXECUTED do { Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); block = _Heap_Free_list_first( heap ); while ( block != free_list_tail ) { 4c80a: 4280 clrl %d0 4c80c: 60d8 bras 4c7e6 <_Heap_Allocate_aligned_with_boundary+0x15e> if ( boundary != 0 ) { if ( boundary < alloc_size ) { return NULL; } if ( alignment == 0 ) { 4c80e: 4a81 tstl %d1 <== NOT EXECUTED 4c810: 6600 fea6 bnew 4c6b8 <_Heap_Allocate_aligned_with_boundary+0x30><== NOT EXECUTED alignment = page_size; 4c814: 2200 movel %d0,%d1 <== NOT EXECUTED 4c816: 6000 fea0 braw 4c6b8 <_Heap_Allocate_aligned_with_boundary+0x30><== NOT EXECUTED ... =============================================================================== 00047746 <_Heap_Block_allocate>: - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 47746: 70fe moveq #-2,%d0 Heap_Control *heap, Heap_Block *block, uintptr_t alloc_begin, uintptr_t alloc_size ) { 47748: 4e56 ffe0 linkw %fp,#-32 4774c: 206e 000c moveal %fp@(12),%a0 47750: 48d7 3c3c moveml %d2-%d5/%a2-%a5,%sp@ } _Heap_Protection_block_initialize( heap, block ); return block; } 47754: 2428 0004 movel %a0@(4),%d2 block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 47758: 7801 moveq #1,%d4 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4775a: c082 andl %d2,%d0 Heap_Control *heap, Heap_Block *block, uintptr_t alloc_begin, uintptr_t alloc_size ) { 4775c: 222e 0010 movel %fp@(16),%d1 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 47760: 49f0 0800 lea %a0@(00000000,%d0:l),%a4 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 47764: 2641 moveal %d1,%a3 47766: 518b subql #8,%a3 Heap_Statistics *const stats = &heap->stats; uintptr_t const alloc_area_begin = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_area_offset = alloc_begin - alloc_area_begin; 47768: 2a0b movel %a3,%d5 4776a: 9a88 subl %a0,%d5 block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4776c: c8ac 0004 andl %a4@(4),%d4 Heap_Control *heap, Heap_Block *block, uintptr_t alloc_begin, uintptr_t alloc_size ) { 47770: 246e 0008 moveal %fp@(8),%a2 47774: 262e 0014 movel %fp@(20),%d3 Heap_Block *free_list_anchor = NULL; _HAssert( alloc_area_begin <= alloc_begin ); if ( _Heap_Is_free( block ) ) { 47778: 4a84 tstl %d4 4777a: 6600 0090 bnew 4780c <_Heap_Block_allocate+0xc6> } _Heap_Protection_block_initialize( heap, block ); return block; } 4777e: 2828 0008 movel %a0@(8),%d4 { Heap_Block *next = block->next; Heap_Block *prev = block->prev; prev->next = next; next->prev = prev; 47782: 2a44 moveal %d4,%a5 Heap_Block *free_list_anchor = NULL; _HAssert( alloc_area_begin <= alloc_begin ); if ( _Heap_Is_free( block ) ) { free_list_anchor = block->prev; 47784: 2268 000c moveal %a0@(12),%a1 RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; Heap_Block *prev = block->prev; prev->next = next; 47788: 2344 0008 movel %d4,%a1@(8) next->prev = prev; 4778c: 2b49 000c movel %a1,%a5@(12) _Heap_Free_list_remove( block ); /* Statistics */ --stats->free_blocks; ++stats->used_blocks; stats->free_size -= _Heap_Block_size( block ); 47790: 91aa 0030 subl %d0,%a2@(48) free_list_anchor = block->prev; _Heap_Free_list_remove( block ); /* Statistics */ --stats->free_blocks; 47794: 53aa 0038 subql #1,%a2@(56) ++stats->used_blocks; 47798: 52aa 0040 addql #1,%a2@(64) stats->free_size -= _Heap_Block_size( block ); } else { free_list_anchor = _Heap_Free_list_head( heap ); } if ( alloc_area_offset < heap->page_size ) { 4779c: 202a 0010 movel %a2@(16),%d0 477a0: b085 cmpl %d5,%d0 477a2: 6272 bhis 47816 <_Heap_Block_allocate+0xd0> RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 477a4: 4c40 1004 remul %d0,%d4,%d1 uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 477a8: 97c4 subal %d4,%a3 _Heap_Block_of_alloc_area( alloc_begin, heap->page_size ); uintptr_t const new_block_begin = (uintptr_t) new_block; uintptr_t const new_block_size = block_end - new_block_begin; block_end = new_block_begin; block_size = block_end - block_begin; 477aa: 200b movel %a3,%d0 477ac: 9088 subl %a0,%d0 _HAssert( block_size >= heap->min_block_size ); _HAssert( new_block_size >= heap->min_block_size ); /* Statistics */ stats->free_size += block_size; 477ae: d1aa 0030 addl %d0,%a2@(48) uintptr_t block_end = block_begin + block_size; Heap_Block *const new_block = _Heap_Block_of_alloc_area( alloc_begin, heap->page_size ); uintptr_t const new_block_begin = (uintptr_t) new_block; uintptr_t const new_block_size = block_end - new_block_begin; 477b2: 99cb subal %a3,%a4 _HAssert( new_block_size >= heap->min_block_size ); /* Statistics */ stats->free_size += block_size; if ( _Heap_Is_prev_used( block ) ) { 477b4: 0802 0000 btst #0,%d2 477b8: 6774 beqs 4782e <_Heap_Block_allocate+0xe8> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 477ba: 2a69 0008 moveal %a1@(8),%a5 block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 477be: 7401 moveq #1,%d2 _Heap_Free_list_insert_after( free_list_anchor, block ); free_list_anchor = block; /* Statistics */ ++stats->free_blocks; 477c0: 2208 movel %a0,%d1 new_block->next = next; 477c2: 214d 0008 movel %a5,%a0@(8) block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 477c6: 8480 orl %d0,%d2 new_block->prev = block_before; 477c8: 2149 000c movel %a1,%a0@(12) block_before->next = new_block; 477cc: 2348 0008 movel %a0,%a1@(8) next->prev = new_block; 477d0: 2b48 000c movel %a0,%a5@(12) _Heap_Free_list_insert_after( free_list_anchor, block ); free_list_anchor = block; /* Statistics */ ++stats->free_blocks; 477d4: 52aa 0038 addql #1,%a2@(56) block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 477d8: 2142 0004 movel %d2,%a0@(4) new_block->prev_size = block_size; 477dc: 2680 movel %d0,%a3@ new_block->size_and_flag = new_block_size; 477de: 274c 0004 movel %a4,%a3@(4) _Heap_Block_split( heap, new_block, free_list_anchor, alloc_size ); 477e2: 2f03 movel %d3,%sp@- 477e4: 2f01 movel %d1,%sp@- 477e6: 2f0b movel %a3,%sp@- 477e8: 2f0a movel %a2,%sp@- 477ea: 4eba fcb0 jsr %pc@(4749c <_Heap_Block_split>) 477ee: 4fef 0010 lea %sp@(16),%sp alloc_size ); } /* Statistics */ if ( stats->min_free_size > stats->free_size ) { 477f2: 202a 0030 movel %a2@(48),%d0 477f6: b0aa 0034 cmpl %a2@(52),%d0 477fa: 6404 bccs 47800 <_Heap_Block_allocate+0xba> <== NEVER TAKEN stats->min_free_size = stats->free_size; 477fc: 2540 0034 movel %d0,%a2@(52) } _Heap_Protection_block_initialize( heap, block ); return block; } 47800: 200b movel %a3,%d0 47802: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 47808: 4e5e unlk %fp 4780a: 4e75 rts stats->free_size -= _Heap_Block_size( block ); } else { free_list_anchor = _Heap_Free_list_head( heap ); } if ( alloc_area_offset < heap->page_size ) { 4780c: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED /* Statistics */ --stats->free_blocks; ++stats->used_blocks; stats->free_size -= _Heap_Block_size( block ); } else { free_list_anchor = _Heap_Free_list_head( heap ); 47810: 224a moveal %a2,%a1 <== NOT EXECUTED } if ( alloc_area_offset < heap->page_size ) { 47812: b085 cmpl %d5,%d0 <== NOT EXECUTED 47814: 638e blss 477a4 <_Heap_Block_allocate+0x5e> <== NOT EXECUTED Heap_Block *block, Heap_Block *free_list_anchor, uintptr_t alloc_size ) { _Heap_Block_split( heap, block, free_list_anchor, alloc_size ); 47816: 2645 moveal %d5,%a3 47818: 4873 3800 pea %a3@(00000000,%d3:l) 4781c: 2648 moveal %a0,%a3 4781e: 2f09 movel %a1,%sp@- 47820: 2f08 movel %a0,%sp@- 47822: 2f0a movel %a2,%sp@- 47824: 4eba fc76 jsr %pc@(4749c <_Heap_Block_split>) 47828: 4fef 0010 lea %sp@(16),%sp 4782c: 60c4 bras 477f2 <_Heap_Block_allocate+0xac> RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Prev_block( const Heap_Block *block ) { return (Heap_Block *) ((uintptr_t) block - block->prev_size); 4782e: 91d0 subal %a0@,%a0 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 47830: 74fe moveq #-2,%d2 <== NOT EXECUTED Heap_Block *const prev_block = _Heap_Prev_block( block ); uintptr_t const prev_block_size = _Heap_Block_size( prev_block ); block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; 47832: 2209 movel %a1,%d1 <== NOT EXECUTED 47834: c4a8 0004 andl %a0@(4),%d2 <== NOT EXECUTED 47838: d082 addl %d2,%d0 <== NOT EXECUTED } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 4783a: 7401 moveq #1,%d2 <== NOT EXECUTED 4783c: 8480 orl %d0,%d2 <== NOT EXECUTED new_block->prev_size = block_size; 4783e: 2680 movel %d0,%a3@ <== NOT EXECUTED block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 47840: 2142 0004 movel %d2,%a0@(4) <== NOT EXECUTED new_block->prev_size = block_size; new_block->size_and_flag = new_block_size; 47844: 274c 0004 movel %a4,%a3@(4) <== NOT EXECUTED _Heap_Block_split( heap, new_block, free_list_anchor, alloc_size ); 47848: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4784a: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4784c: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4784e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47850: 4eba fc4a jsr %pc@(4749c <_Heap_Block_split>) <== NOT EXECUTED 47854: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 47858: 6098 bras 477f2 <_Heap_Block_allocate+0xac> <== NOT EXECUTED ... =============================================================================== 0004749c <_Heap_Block_split>: Heap_Control *heap, Heap_Block *block, Heap_Block *free_list_anchor, uintptr_t alloc_size ) { 4749c: 4e56 ffe4 linkw %fp,#-28 474a0: 226e 0008 moveal %fp@(8),%a1 474a4: 48d7 1c3c moveml %d2-%d5/%a2-%a4,%sp@ 474a8: 246e 000c moveal %fp@(12),%a2 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 474ac: 76fe moveq #-2,%d3 } _Heap_Protection_block_initialize( heap, block ); return block; } 474ae: 282a 0004 movel %a2@(4),%d4 ) { Heap_Statistics *const stats = &heap->stats; uintptr_t const page_size = heap->page_size; uintptr_t const min_block_size = heap->min_block_size; 474b2: 2669 0014 moveal %a1@(20),%a3 uintptr_t const min_alloc_size = min_block_size - HEAP_BLOCK_HEADER_SIZE; 474b6: 220b movel %a3,%d1 474b8: 5181 subql #8,%d1 Heap_Control *heap, Heap_Block *block, Heap_Block *free_list_anchor, uintptr_t alloc_size ) { 474ba: 286e 0010 moveal %fp@(16),%a4 Heap_Statistics *const stats = &heap->stats; uintptr_t const page_size = heap->page_size; 474be: 2429 0010 movel %a1@(16),%d2 return heap->stats.size; } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Max( uintptr_t a, uintptr_t b ) { return a > b ? a : b; 474c2: 202e 0014 movel %fp@(20),%d0 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 474c6: c684 andl %d4,%d3 return heap->stats.size; } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Max( uintptr_t a, uintptr_t b ) { return a > b ? a : b; 474c8: b280 cmpl %d0,%d1 474ca: 6302 blss 474ce <_Heap_Block_split+0x32> 474cc: 2001 movel %d1,%d0 uintptr_t const min_block_size = heap->min_block_size; uintptr_t const min_alloc_size = min_block_size - HEAP_BLOCK_HEADER_SIZE; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const used_size = 474ce: 5080 addql #8,%d0 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 474d0: 2a00 movel %d0,%d5 474d2: 4c42 5001 remul %d2,%d1,%d5 if ( remainder != 0 ) { 474d6: 4a81 tstl %d1 474d8: 6766 beqs 47540 <_Heap_Block_split+0xa4> return value - remainder + alignment; 474da: d480 addl %d0,%d2 474dc: 9481 subl %d1,%d2 _Heap_Max( alloc_size, min_alloc_size ) + HEAP_BLOCK_HEADER_SIZE; uintptr_t const used_block_size = _Heap_Align_up( used_size, page_size ); uintptr_t const free_size = block_size + HEAP_ALLOC_BONUS - used_size; 474de: 2203 movel %d3,%d1 474e0: 5881 addql #4,%d1 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 474e2: 41f2 3800 lea %a2@(00000000,%d3:l),%a0 474e6: 9280 subl %d0,%d1 uintptr_t const free_size_limit = min_block_size + HEAP_ALLOC_BONUS; 474e8: 588b addql #4,%a3 Heap_Block *next_block = _Heap_Block_at( block, block_size ); _HAssert( used_size <= block_size + HEAP_ALLOC_BONUS ); _HAssert( used_size + free_size == block_size + HEAP_ALLOC_BONUS ); if ( free_size >= free_size_limit ) { 474ea: b7c1 cmpal %d1,%a3 474ec: 6264 bhis 47552 <_Heap_Block_split+0xb6> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 474ee: 7001 moveq #1,%d0 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 474f0: 47f2 2800 lea %a2@(00000000,%d2:l),%a3 Heap_Block *const free_block = _Heap_Block_at( block, used_block_size ); uintptr_t free_block_size = block_size - used_block_size; 474f4: 9682 subl %d2,%d3 block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 474f6: 7201 moveq #1,%d1 RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 474f8: c880 andl %d0,%d4 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 474fa: 70fe moveq #-2,%d0 uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; block->size_and_flag = size | flag; 474fc: 8484 orl %d4,%d2 474fe: 2542 0004 movel %d2,%a2@(4) _HAssert( used_block_size + free_block_size == block_size ); _Heap_Block_set_size( block, used_block_size ); /* Statistics */ stats->free_size += free_block_size; 47502: d7a9 0030 addl %d3,%a1@(48) - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 47506: c0a8 0004 andl %a0@(4),%d0 block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4750a: c2b0 0804 andl %a0@(00000004,%d0:l),%d1 if ( _Heap_Is_used( next_block ) ) { 4750e: 6750 beqs 47560 <_Heap_Block_split+0xc4> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 47510: 246c 0008 moveal %a4@(8),%a2 free_block_size += next_block_size; next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; 47514: 7001 moveq #1,%d0 new_block->next = next; new_block->prev = block_before; 47516: 274c 000c movel %a4,%a3@(12) 4751a: 8083 orl %d3,%d0 Heap_Block *new_block ) { Heap_Block *next = block_before->next; new_block->next = next; 4751c: 274a 0008 movel %a2,%a3@(8) new_block->prev = block_before; block_before->next = new_block; next->prev = new_block; 47520: 254b 000c movel %a3,%a2@(12) { Heap_Block *next = block_before->next; new_block->next = next; new_block->prev = block_before; block_before->next = new_block; 47524: 294b 0008 movel %a3,%a4@(8) if ( _Heap_Is_used( next_block ) ) { _Heap_Free_list_insert_after( free_list_anchor, free_block ); /* Statistics */ ++stats->free_blocks; 47528: 52a9 0038 addql #1,%a1@(56) free_block_size += next_block_size; next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; 4752c: 2740 0004 movel %d0,%a3@(4) next_block->prev_size = free_block_size; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 47530: 70fe moveq #-2,%d0 47532: c1a8 0004 andl %d0,%a0@(4) next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; next_block->prev_size = free_block_size; 47536: 2083 movel %d3,%a0@ _Heap_Protection_block_initialize( heap, free_block ); } else { next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; } } 47538: 4cd7 1c3c moveml %sp@,%d2-%d5/%a2-%a4 4753c: 4e5e unlk %fp 4753e: 4e75 rts uintptr_t const used_size = _Heap_Max( alloc_size, min_alloc_size ) + HEAP_BLOCK_HEADER_SIZE; uintptr_t const used_block_size = _Heap_Align_up( used_size, page_size ); uintptr_t const free_size = block_size + HEAP_ALLOC_BONUS - used_size; 47540: 2203 movel %d3,%d1 47542: 5881 addql #4,%d1 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 47544: 41f2 3800 lea %a2@(00000000,%d3:l),%a0 uintptr_t remainder = value % alignment; if ( remainder != 0 ) { return value - remainder + alignment; } else { return value; 47548: 2400 movel %d0,%d2 4754a: 9280 subl %d0,%d1 uintptr_t const free_size_limit = min_block_size + HEAP_ALLOC_BONUS; 4754c: 588b addql #4,%a3 Heap_Block *next_block = _Heap_Block_at( block, block_size ); _HAssert( used_size <= block_size + HEAP_ALLOC_BONUS ); _HAssert( used_size + free_size == block_size + HEAP_ALLOC_BONUS ); if ( free_size >= free_size_limit ) { 4754e: b7c1 cmpal %d1,%a3 47550: 639c blss 474ee <_Heap_Block_split+0x52> next_block->prev_size = free_block_size; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; _Heap_Protection_block_initialize( heap, free_block ); } else { next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 47552: 7001 moveq #1,%d0 } } 47554: 4cd7 1c3c moveml %sp@,%d2-%d5/%a2-%a4 next_block->prev_size = free_block_size; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; _Heap_Protection_block_initialize( heap, free_block ); } else { next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 47558: 81a8 0004 orl %d0,%a0@(4) } } 4755c: 4e5e unlk %fp 4755e: 4e75 rts } else { uintptr_t const next_block_size = _Heap_Block_size( next_block ); _Heap_Free_list_replace( next_block, free_block ); free_block_size += next_block_size; 47560: d680 addl %d0,%d3 <== NOT EXECUTED next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; 47562: 7001 moveq #1,%d0 <== NOT EXECUTED } _Heap_Protection_block_initialize( heap, block ); return block; } 47564: 2268 0008 moveal %a0@(8),%a1 <== NOT EXECUTED 47568: 2468 000c moveal %a0@(12),%a2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4756c: 41f3 3800 lea %a3@(00000000,%d3:l),%a0 <== NOT EXECUTED free_block_size += next_block_size; next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; 47570: 8083 orl %d3,%d0 <== NOT EXECUTED ) { Heap_Block *next = old_block->next; Heap_Block *prev = old_block->prev; new_block->next = next; 47572: 2749 0008 movel %a1,%a3@(8) <== NOT EXECUTED new_block->prev = prev; 47576: 274a 000c movel %a2,%a3@(12) <== NOT EXECUTED 4757a: 2740 0004 movel %d0,%a3@(4) <== NOT EXECUTED next_block->prev_size = free_block_size; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 4757e: 70fe moveq #-2,%d0 <== NOT EXECUTED next->prev = new_block; prev->next = new_block; 47580: 254b 0008 movel %a3,%a2@(8) <== NOT EXECUTED 47584: c1a8 0004 andl %d0,%a0@(4) <== NOT EXECUTED Heap_Block *prev = old_block->prev; new_block->next = next; new_block->prev = prev; next->prev = new_block; 47588: 234b 000c movel %a3,%a1@(12) <== NOT EXECUTED next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; next_block->prev_size = free_block_size; 4758c: 2083 movel %d3,%a0@ <== NOT EXECUTED 4758e: 60a8 bras 47538 <_Heap_Block_split+0x9c> <== NOT EXECUTED =============================================================================== 0004cb44 <_Heap_Extend>: Heap_Control *heap, void *extend_area_begin_ptr, uintptr_t extend_area_size, uintptr_t *extended_size_ptr ) { 4cb44: 4e56 ffcc linkw %fp,#-52 <== NOT EXECUTED 4cb48: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 4cb4c: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED 4cb50: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4cb54: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Heap_Block *extend_first_block = NULL; Heap_Block *extend_last_block = NULL; uintptr_t const page_size = heap->page_size; uintptr_t const min_block_size = heap->min_block_size; uintptr_t const extend_area_begin = (uintptr_t) extend_area_begin_ptr; uintptr_t const extend_area_end = extend_area_begin + extend_area_size; 4cb58: 2602 movel %d2,%d3 <== NOT EXECUTED 4cb5a: d680 addl %d0,%d3 <== NOT EXECUTED uintptr_t extend_area_size, uintptr_t *extended_size_ptr ) { Heap_Statistics *const stats = &heap->stats; Heap_Block *const first_block = heap->first_block; 4cb5c: 2a2a 0020 movel %a2@(32),%d5 <== NOT EXECUTED Heap_Block *merge_above_block = NULL; Heap_Block *link_below_block = NULL; Heap_Block *link_above_block = NULL; Heap_Block *extend_first_block = NULL; Heap_Block *extend_last_block = NULL; uintptr_t const page_size = heap->page_size; 4cb60: 282a 0010 movel %a2@(16),%d4 <== NOT EXECUTED uintptr_t const min_block_size = heap->min_block_size; 4cb64: 222a 0014 movel %a2@(20),%d1 <== NOT EXECUTED uintptr_t const extend_area_begin = (uintptr_t) extend_area_begin_ptr; uintptr_t const extend_area_end = extend_area_begin + extend_area_size; uintptr_t const free_size = stats->free_size; 4cb68: 2c2a 0030 movel %a2@(48),%d6 <== NOT EXECUTED Heap_Block *start_block = first_block; Heap_Block *merge_below_block = NULL; Heap_Block *merge_above_block = NULL; Heap_Block *link_below_block = NULL; Heap_Block *link_above_block = NULL; Heap_Block *extend_first_block = NULL; 4cb6c: 42ae fffc clrl %fp@(-4) <== NOT EXECUTED Heap_Block *extend_last_block = NULL; 4cb70: 42ae fff8 clrl %fp@(-8) <== NOT EXECUTED uintptr_t const free_size = stats->free_size; uintptr_t extend_first_block_size = 0; uintptr_t extended_size = 0; bool extend_area_ok = false; if ( extend_area_end < extend_area_begin ) { 4cb74: b682 cmpl %d2,%d3 <== NOT EXECUTED 4cb76: 640c bccs 4cb84 <_Heap_Extend+0x40> <== NOT EXECUTED if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; } 4cb78: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 <== NOT EXECUTED _Heap_Block_of_alloc_area( sub_area_end, page_size ); if ( sub_area_end > extend_area_begin && extend_area_end > sub_area_begin ) { return false; 4cb7e: 4200 clrb %d0 <== NOT EXECUTED if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; } 4cb80: 4e5e unlk %fp <== NOT EXECUTED 4cb82: 4e75 rts <== NOT EXECUTED if ( extend_area_end < extend_area_begin ) { return false; } extend_area_ok = _Heap_Get_first_and_last_block( 4cb84: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 4cb88: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4cb8c: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4cb8e: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4cb90: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4cb92: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4cb94: 4eb9 0004 78dc jsr 478dc <_Heap_Get_first_and_last_block> <== NOT EXECUTED page_size, min_block_size, &extend_first_block, &extend_last_block ); if (!extend_area_ok ) { 4cb9a: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4cb9e: 4a00 tstb %d0 <== NOT EXECUTED 4cba0: 67d6 beqs 4cb78 <_Heap_Extend+0x34> <== NOT EXECUTED 4cba2: 2045 moveal %d5,%a0 <== NOT EXECUTED 4cba4: 9bcd subal %a5,%a5 <== NOT EXECUTED 4cba6: 97cb subal %a3,%a3 <== NOT EXECUTED 4cba8: 99cc subal %a4,%a4 <== NOT EXECUTED 4cbaa: 42ae fff4 clrl %fp@(-12) <== NOT EXECUTED return false; } do { uintptr_t const sub_area_begin = (start_block != first_block) ? (uintptr_t) start_block : heap->area_begin; 4cbae: ba88 cmpl %a0,%d5 <== NOT EXECUTED 4cbb0: 6700 014a beqw 4ccfc <_Heap_Extend+0x1b8> <== NOT EXECUTED 4cbb4: 2208 movel %a0,%d1 <== NOT EXECUTED uintptr_t const sub_area_end = start_block->prev_size; 4cbb6: 2010 movel %a0@,%d0 <== NOT EXECUTED Heap_Block *const end_block = _Heap_Block_of_alloc_area( sub_area_end, page_size ); if ( 4cbb8: b082 cmpl %d2,%d0 <== NOT EXECUTED 4cbba: 6304 blss 4cbc0 <_Heap_Extend+0x7c> <== NOT EXECUTED sub_area_end > extend_area_begin && extend_area_end > sub_area_begin 4cbbc: b681 cmpl %d1,%d3 <== NOT EXECUTED 4cbbe: 62b8 bhis 4cb78 <_Heap_Extend+0x34> <== NOT EXECUTED ) { return false; } if ( extend_area_end == sub_area_begin ) { 4cbc0: b681 cmpl %d1,%d3 <== NOT EXECUTED 4cbc2: 6700 0132 beqw 4ccf6 <_Heap_Extend+0x1b2> <== NOT EXECUTED merge_below_block = start_block; } else if ( extend_area_end < sub_area_end ) { 4cbc6: b083 cmpl %d3,%d0 <== NOT EXECUTED 4cbc8: 6304 blss 4cbce <_Heap_Extend+0x8a> <== NOT EXECUTED 4cbca: 2d48 fff4 movel %a0,%fp@(-12) <== NOT EXECUTED 4cbce: 2e00 movel %d0,%d7 <== NOT EXECUTED 4cbd0: 2240 moveal %d0,%a1 <== NOT EXECUTED 4cbd2: 5189 subql #8,%a1 <== NOT EXECUTED 4cbd4: 4c44 7001 remul %d4,%d1,%d7 <== NOT EXECUTED uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 4cbd8: 93c1 subal %d1,%a1 <== NOT EXECUTED link_below_block = start_block; } if ( sub_area_end == extend_area_begin ) { 4cbda: b480 cmpl %d0,%d2 <== NOT EXECUTED 4cbdc: 6700 0100 beqw 4ccde <_Heap_Extend+0x19a> <== NOT EXECUTED start_block->prev_size = extend_area_end; merge_above_block = end_block; } else if ( sub_area_end < extend_area_begin ) { 4cbe0: b082 cmpl %d2,%d0 <== NOT EXECUTED 4cbe2: 6402 bccs 4cbe6 <_Heap_Extend+0xa2> <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 4cbe4: 2a49 moveal %a1,%a5 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4cbe6: 70fe moveq #-2,%d0 <== NOT EXECUTED 4cbe8: c0a9 0004 andl %a1@(4),%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4cbec: 41f1 0800 lea %a1@(00000000,%d0:l),%a0 <== NOT EXECUTED link_above_block = end_block; } start_block = _Heap_Block_at( end_block, _Heap_Block_size( end_block ) ); } while ( start_block != first_block ); 4cbf0: b1c5 cmpal %d5,%a0 <== NOT EXECUTED 4cbf2: 66ba bnes 4cbae <_Heap_Extend+0x6a> <== NOT EXECUTED if ( extend_area_begin < heap->area_begin ) { 4cbf4: b4aa 0018 cmpl %a2@(24),%d2 <== NOT EXECUTED 4cbf8: 6500 010a bcsw 4cd04 <_Heap_Extend+0x1c0> <== NOT EXECUTED heap->area_begin = extend_area_begin; } else if ( heap->area_end < extend_area_end ) { 4cbfc: b6aa 001c cmpl %a2@(28),%d3 <== NOT EXECUTED 4cc00: 6304 blss 4cc06 <_Heap_Extend+0xc2> <== NOT EXECUTED heap->area_end = extend_area_end; 4cc02: 2543 001c movel %d3,%a2@(28) <== NOT EXECUTED } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; 4cc06: 226e fff8 moveal %fp@(-8),%a1 <== NOT EXECUTED heap->area_begin = extend_area_begin; } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = 4cc0a: 2009 movel %a1,%d0 <== NOT EXECUTED (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cc0c: 7201 moveq #1,%d1 <== NOT EXECUTED } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; 4cc0e: 206e fffc moveal %fp@(-4),%a0 <== NOT EXECUTED heap->area_begin = extend_area_begin; } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = 4cc12: 9088 subl %a0,%d0 <== NOT EXECUTED (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cc14: 8280 orl %d0,%d1 <== NOT EXECUTED } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; 4cc16: 2083 movel %d3,%a0@ <== NOT EXECUTED extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cc18: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED _Heap_Protection_block_initialize( heap, extend_first_block ); extend_last_block->prev_size = extend_first_block_size; 4cc1c: 2280 movel %d0,%a1@ <== NOT EXECUTED extend_last_block->size_and_flag = 0; 4cc1e: 42a9 0004 clrl %a1@(4) <== NOT EXECUTED _Heap_Protection_block_initialize( heap, extend_last_block ); if ( (uintptr_t) extend_first_block < (uintptr_t) heap->first_block ) { 4cc22: b1ea 0020 cmpal %a2@(32),%a0 <== NOT EXECUTED 4cc26: 6400 0104 bccw 4cd2c <_Heap_Extend+0x1e8> <== NOT EXECUTED heap->first_block = extend_first_block; 4cc2a: 2548 0020 movel %a0,%a2@(32) <== NOT EXECUTED } else if ( (uintptr_t) extend_last_block > (uintptr_t) heap->last_block ) { heap->last_block = extend_last_block; } if ( merge_below_block != NULL ) { 4cc2e: 4a8c tstl %a4 <== NOT EXECUTED 4cc30: 6700 0148 beqw 4cd7a <_Heap_Extend+0x236> <== NOT EXECUTED Heap_Control *heap, uintptr_t extend_area_begin, Heap_Block *first_block ) { uintptr_t const page_size = heap->page_size; 4cc34: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED uintptr_t const new_first_block_alloc_begin = _Heap_Align_up( extend_area_begin + HEAP_BLOCK_HEADER_SIZE, page_size ); 4cc38: 5082 addql #8,%d2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 4cc3a: 2802 movel %d2,%d4 <== NOT EXECUTED 4cc3c: 4c40 4001 remul %d0,%d1,%d4 <== NOT EXECUTED if ( remainder != 0 ) { 4cc40: 4a81 tstl %d1 <== NOT EXECUTED 4cc42: 6704 beqs 4cc48 <_Heap_Extend+0x104> <== NOT EXECUTED return value - remainder + alignment; 4cc44: d480 addl %d0,%d2 <== NOT EXECUTED 4cc46: 9481 subl %d1,%d2 <== NOT EXECUTED uintptr_t const new_first_block_begin = 4cc48: 2042 moveal %d2,%a0 <== NOT EXECUTED 4cc4a: 5188 subql #8,%a0 <== NOT EXECUTED new_first_block_alloc_begin - HEAP_BLOCK_HEADER_SIZE; uintptr_t const first_block_begin = (uintptr_t) first_block; uintptr_t const new_first_block_size = 4cc4c: 200c movel %a4,%d0 <== NOT EXECUTED 4cc4e: 9088 subl %a0,%d0 <== NOT EXECUTED first_block_begin - new_first_block_begin; Heap_Block *const new_first_block = (Heap_Block *) new_first_block_begin; new_first_block->prev_size = first_block->prev_size; new_first_block->size_and_flag = new_first_block_size | HEAP_PREV_BLOCK_USED; 4cc50: 7201 moveq #1,%d1 <== NOT EXECUTED 4cc52: 8280 orl %d0,%d1 <== NOT EXECUTED uintptr_t const first_block_begin = (uintptr_t) first_block; uintptr_t const new_first_block_size = first_block_begin - new_first_block_begin; Heap_Block *const new_first_block = (Heap_Block *) new_first_block_begin; new_first_block->prev_size = first_block->prev_size; 4cc54: 2094 movel %a4@,%a0@ <== NOT EXECUTED new_first_block->size_and_flag = new_first_block_size | HEAP_PREV_BLOCK_USED; 4cc56: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED _Heap_Free_block( heap, new_first_block ); 4cc5a: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4cc5c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4cc5e: 4eba fec8 jsr %pc@(4cb28 <_Heap_Free_block>) <== NOT EXECUTED 4cc62: 508f addql #8,%sp <== NOT EXECUTED link_below_block, extend_last_block ); } if ( merge_above_block != NULL ) { 4cc64: 4a8b tstl %a3 <== NOT EXECUTED 4cc66: 6700 00d4 beqw 4cd3c <_Heap_Extend+0x1f8> <== NOT EXECUTED ) { uintptr_t const page_size = heap->page_size; uintptr_t const last_block_begin = (uintptr_t) last_block; uintptr_t const last_block_new_size = _Heap_Align_down( extend_area_end - last_block_begin - HEAP_BLOCK_HEADER_SIZE, 4cc6a: 5183 subql #8,%d3 <== NOT EXECUTED uintptr_t extend_area_end ) { uintptr_t const page_size = heap->page_size; uintptr_t const last_block_begin = (uintptr_t) last_block; uintptr_t const last_block_new_size = _Heap_Align_down( 4cc6c: 968b subl %a3,%d3 <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 4cc6e: 2203 movel %d3,%d1 <== NOT EXECUTED 4cc70: 4c6a 1000 0010 remul %a2@(16),%d0,%d1 <== NOT EXECUTED Heap_Block *const new_last_block = _Heap_Block_at( last_block, last_block_new_size ); new_last_block->size_and_flag = (last_block->size_and_flag - last_block_new_size) | HEAP_PREV_BLOCK_USED; 4cc76: 7201 moveq #1,%d1 <== NOT EXECUTED 4cc78: 9680 subl %d0,%d3 <== NOT EXECUTED ); Heap_Block *const new_last_block = _Heap_Block_at( last_block, last_block_new_size ); new_last_block->size_and_flag = (last_block->size_and_flag - last_block_new_size) 4cc7a: 202b 0004 movel %a3@(4),%d0 <== NOT EXECUTED 4cc7e: 9083 subl %d3,%d0 <== NOT EXECUTED | HEAP_PREV_BLOCK_USED; 4cc80: 8280 orl %d0,%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 4cc82: 7001 moveq #1,%d0 <== NOT EXECUTED 4cc84: 2781 3804 movel %d1,%a3@(00000004,%d3:l) <== NOT EXECUTED 4cc88: c0ab 0004 andl %a3@(4),%d0 <== NOT EXECUTED block->size_and_flag = size | flag; 4cc8c: 8680 orl %d0,%d3 <== NOT EXECUTED 4cc8e: 2743 0004 movel %d3,%a3@(4) <== NOT EXECUTED _Heap_Block_set_size( last_block, last_block_new_size ); _Heap_Free_block( heap, last_block ); 4cc92: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4cc94: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4cc96: 4eba fe90 jsr %pc@(4cb28 <_Heap_Free_block>) <== NOT EXECUTED 4cc9a: 508f addql #8,%sp <== NOT EXECUTED extend_first_block, extend_last_block ); } if ( merge_below_block == NULL && merge_above_block == NULL ) { 4cc9c: 4a8c tstl %a4 <== NOT EXECUTED 4cc9e: 6700 00c4 beqw 4cd64 <_Heap_Extend+0x220> <== NOT EXECUTED _Heap_Free_block( heap, extend_first_block ); } _Heap_Set_last_block_size( heap ); extended_size = stats->free_size - free_size; 4cca2: 202a 0030 movel %a2@(48),%d0 <== NOT EXECUTED 4cca6: 9086 subl %d6,%d0 <== NOT EXECUTED 4cca8: 2c00 movel %d0,%d6 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 4ccaa: 7001 moveq #1,%d0 <== NOT EXECUTED if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; } 4ccac: 206a 0024 moveal %a2@(36),%a0 <== NOT EXECUTED * This feature will be used to terminate the scattered heap area list. See * also _Heap_Extend(). */ RTEMS_INLINE_ROUTINE void _Heap_Set_last_block_size( Heap_Control *heap ) { _Heap_Block_set_size( 4ccb0: 222a 0020 movel %a2@(32),%d1 <== NOT EXECUTED 4ccb4: 9288 subl %a0,%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 4ccb6: c0a8 0004 andl %a0@(4),%d0 <== NOT EXECUTED block->size_and_flag = size | flag; 4ccba: 8280 orl %d0,%d1 <== NOT EXECUTED 4ccbc: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED _Heap_Set_last_block_size( heap ); extended_size = stats->free_size - free_size; /* Statistics */ stats->size += extended_size; 4ccc0: ddaa 002c addl %d6,%a2@(44) <== NOT EXECUTED if ( extended_size_ptr != NULL ) 4ccc4: 4aae 0014 tstl %fp@(20) <== NOT EXECUTED 4ccc8: 6700 00ca beqw 4cd94 <_Heap_Extend+0x250> <== NOT EXECUTED *extended_size_ptr = extended_size; 4cccc: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED 4ccd0: 2086 movel %d6,%a0@ <== NOT EXECUTED return true; } 4ccd2: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 <== NOT EXECUTED stats->size += extended_size; if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; 4ccd8: 7001 moveq #1,%d0 <== NOT EXECUTED } 4ccda: 4e5e unlk %fp <== NOT EXECUTED 4ccdc: 4e75 rts <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4ccde: 70fe moveq #-2,%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 4cce0: 2649 moveal %a1,%a3 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4cce2: c0a9 0004 andl %a1@(4),%d0 <== NOT EXECUTED } else if ( extend_area_end < sub_area_end ) { link_below_block = start_block; } if ( sub_area_end == extend_area_begin ) { start_block->prev_size = extend_area_end; 4cce6: 2083 movel %d3,%a0@ <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4cce8: 41f1 0800 lea %a1@(00000000,%d0:l),%a0 <== NOT EXECUTED } else if ( sub_area_end < extend_area_begin ) { link_above_block = end_block; } start_block = _Heap_Block_at( end_block, _Heap_Block_size( end_block ) ); } while ( start_block != first_block ); 4ccec: b1c5 cmpal %d5,%a0 <== NOT EXECUTED 4ccee: 6600 febe bnew 4cbae <_Heap_Extend+0x6a> <== NOT EXECUTED 4ccf2: 6000 ff00 braw 4cbf4 <_Heap_Extend+0xb0> <== NOT EXECUTED sub_area_end > extend_area_begin && extend_area_end > sub_area_begin ) { return false; } if ( extend_area_end == sub_area_begin ) { 4ccf6: 2848 moveal %a0,%a4 <== NOT EXECUTED 4ccf8: 6000 fed4 braw 4cbce <_Heap_Extend+0x8a> <== NOT EXECUTED return false; } do { uintptr_t const sub_area_begin = (start_block != first_block) ? (uintptr_t) start_block : heap->area_begin; 4ccfc: 222a 0018 movel %a2@(24),%d1 <== NOT EXECUTED 4cd00: 6000 feb4 braw 4cbb6 <_Heap_Extend+0x72> <== NOT EXECUTED } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; 4cd04: 226e fff8 moveal %fp@(-8),%a1 <== NOT EXECUTED heap->area_begin = extend_area_begin; } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = 4cd08: 2009 movel %a1,%d0 <== NOT EXECUTED (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cd0a: 7201 moveq #1,%d1 <== NOT EXECUTED } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; 4cd0c: 206e fffc moveal %fp@(-4),%a0 <== NOT EXECUTED heap->area_begin = extend_area_begin; } else if ( heap->area_end < extend_area_end ) { heap->area_end = extend_area_end; } extend_first_block_size = 4cd10: 9088 subl %a0,%d0 <== NOT EXECUTED start_block = _Heap_Block_at( end_block, _Heap_Block_size( end_block ) ); } while ( start_block != first_block ); if ( extend_area_begin < heap->area_begin ) { heap->area_begin = extend_area_begin; 4cd12: 2542 0018 movel %d2,%a2@(24) <== NOT EXECUTED extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cd16: 8280 orl %d0,%d1 <== NOT EXECUTED } extend_first_block_size = (uintptr_t) extend_last_block - (uintptr_t) extend_first_block; extend_first_block->prev_size = extend_area_end; 4cd18: 2083 movel %d3,%a0@ <== NOT EXECUTED extend_first_block->size_and_flag = extend_first_block_size | HEAP_PREV_BLOCK_USED; 4cd1a: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED _Heap_Protection_block_initialize( heap, extend_first_block ); extend_last_block->prev_size = extend_first_block_size; 4cd1e: 2280 movel %d0,%a1@ <== NOT EXECUTED extend_last_block->size_and_flag = 0; 4cd20: 42a9 0004 clrl %a1@(4) <== NOT EXECUTED _Heap_Protection_block_initialize( heap, extend_last_block ); if ( (uintptr_t) extend_first_block < (uintptr_t) heap->first_block ) { 4cd24: b1ea 0020 cmpal %a2@(32),%a0 <== NOT EXECUTED 4cd28: 6500 ff00 bcsw 4cc2a <_Heap_Extend+0xe6> <== NOT EXECUTED heap->first_block = extend_first_block; } else if ( (uintptr_t) extend_last_block > (uintptr_t) heap->last_block ) { 4cd2c: b3ea 0024 cmpal %a2@(36),%a1 <== NOT EXECUTED 4cd30: 6300 fefc blsw 4cc2e <_Heap_Extend+0xea> <== NOT EXECUTED heap->last_block = extend_last_block; 4cd34: 2549 0024 movel %a1,%a2@(36) <== NOT EXECUTED 4cd38: 6000 fef4 braw 4cc2e <_Heap_Extend+0xea> <== NOT EXECUTED ); } if ( merge_above_block != NULL ) { _Heap_Merge_above( heap, merge_above_block, extend_area_end ); } else if ( link_above_block != NULL ) { 4cd3c: 4a8d tstl %a5 <== NOT EXECUTED 4cd3e: 6700 ff5c beqw 4cc9c <_Heap_Extend+0x158> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 4cd42: 7001 moveq #1,%d0 <== NOT EXECUTED ) { uintptr_t const link_begin = (uintptr_t) link; uintptr_t const first_block_begin = (uintptr_t) first_block; _Heap_Block_set_size( link, first_block_begin - link_begin ); 4cd44: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 4cd48: 928d subl %a5,%d1 <== NOT EXECUTED 4cd4a: c0ad 0004 andl %a5@(4),%d0 <== NOT EXECUTED } if ( merge_above_block != NULL ) { _Heap_Merge_above( heap, merge_above_block, extend_area_end ); } else if ( link_above_block != NULL ) { _Heap_Link_above( 4cd4e: 206e fff8 moveal %fp@(-8),%a0 <== NOT EXECUTED block->size_and_flag = size | flag; 4cd52: 8280 orl %d0,%d1 <== NOT EXECUTED uintptr_t const link_begin = (uintptr_t) link; uintptr_t const first_block_begin = (uintptr_t) first_block; _Heap_Block_set_size( link, first_block_begin - link_begin ); last_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 4cd54: 7001 moveq #1,%d0 <== NOT EXECUTED 4cd56: 2b41 0004 movel %d1,%a5@(4) <== NOT EXECUTED 4cd5a: 81a8 0004 orl %d0,%a0@(4) <== NOT EXECUTED extend_first_block, extend_last_block ); } if ( merge_below_block == NULL && merge_above_block == NULL ) { 4cd5e: 4a8c tstl %a4 <== NOT EXECUTED 4cd60: 6600 ff40 bnew 4cca2 <_Heap_Extend+0x15e> <== NOT EXECUTED 4cd64: 4a8b tstl %a3 <== NOT EXECUTED 4cd66: 6600 ff3a bnew 4cca2 <_Heap_Extend+0x15e> <== NOT EXECUTED _Heap_Free_block( heap, extend_first_block ); 4cd6a: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 4cd6e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4cd70: 4eba fdb6 jsr %pc@(4cb28 <_Heap_Free_block>) <== NOT EXECUTED 4cd74: 508f addql #8,%sp <== NOT EXECUTED 4cd76: 6000 ff2a braw 4cca2 <_Heap_Extend+0x15e> <== NOT EXECUTED heap->last_block = extend_last_block; } if ( merge_below_block != NULL ) { _Heap_Merge_below( heap, extend_area_begin, merge_below_block ); } else if ( link_below_block != NULL ) { 4cd7a: 4aae fff4 tstl %fp@(-12) <== NOT EXECUTED 4cd7e: 6700 fee4 beqw 4cc64 <_Heap_Extend+0x120> <== NOT EXECUTED { uintptr_t const last_block_begin = (uintptr_t) last_block; uintptr_t const link_begin = (uintptr_t) link; last_block->size_and_flag = (link_begin - last_block_begin) | HEAP_PREV_BLOCK_USED; 4cd82: 202e fff4 movel %fp@(-12),%d0 <== NOT EXECUTED 4cd86: 7201 moveq #1,%d1 <== NOT EXECUTED 4cd88: 9089 subl %a1,%d0 <== NOT EXECUTED 4cd8a: 8280 orl %d0,%d1 <== NOT EXECUTED 4cd8c: 2341 0004 movel %d1,%a1@(4) <== NOT EXECUTED 4cd90: 6000 fed2 braw 4cc64 <_Heap_Extend+0x120> <== NOT EXECUTED if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; } 4cd94: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 <== NOT EXECUTED stats->size += extended_size; if ( extended_size_ptr != NULL ) *extended_size_ptr = extended_size; return true; 4cd9a: 7001 moveq #1,%d0 <== NOT EXECUTED } 4cd9c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c81c <_Heap_Free>: return do_free; } #endif bool _Heap_Free( Heap_Control *heap, void *alloc_begin_ptr ) { 4c81c: 4e56 ffe8 linkw %fp,#-24 4c820: 202e 000c movel %fp@(12),%d0 4c824: 2040 moveal %d0,%a0 4c826: 5188 subql #8,%a0 4c828: 226e 0008 moveal %fp@(8),%a1 4c82c: 4c69 0001 0010 remul %a1@(16),%d1,%d0 4c832: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 4c836: 2029 0020 movel %a1@(32),%d0 uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 4c83a: 91c1 subal %d1,%a0 const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 4c83c: b088 cmpl %a0,%d0 4c83e: 6200 0098 bhiw 4c8d8 <_Heap_Free+0xbc> 4c842: 2229 0024 movel %a1@(36),%d1 4c846: b288 cmpl %a0,%d1 4c848: 6500 008e bcsw 4c8d8 <_Heap_Free+0xbc> --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c84c: 2628 0004 movel %a0@(4),%d3 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4c850: 74fe moveq #-2,%d2 4c852: c483 andl %d3,%d2 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4c854: 45f0 2800 lea %a0@(00000000,%d2:l),%a2 const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 4c858: b5c0 cmpal %d0,%a2 4c85a: 657c bcss 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN 4c85c: b5c1 cmpal %d1,%a2 4c85e: 6278 bhis 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN 4c860: 282a 0004 movel %a2@(4),%d4 if ( !_Heap_Is_block_in_heap( heap, next_block ) ) { _HAssert( false ); return false; } if ( !_Heap_Is_prev_used( next_block ) ) { 4c864: 0804 0000 btst #0,%d4 4c868: 676e beqs 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4c86a: 7afe moveq #-2,%d5 4c86c: c885 andl %d5,%d4 return true; } next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block && !_Heap_Is_prev_used( _Heap_Block_at( next_block, next_block_size )); 4c86e: b5c1 cmpal %d1,%a2 4c870: 6700 00f6 beqw 4c968 <_Heap_Free+0x14c> block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4c874: 7a01 moveq #1,%d5 4c876: cab2 4804 andl %a2@(00000004,%d4:l),%d5 return do_free; } #endif bool _Heap_Free( Heap_Control *heap, void *alloc_begin_ptr ) 4c87a: 57c5 seq %d5 4c87c: 4485 negl %d5 next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block && !_Heap_Is_prev_used( _Heap_Block_at( next_block, next_block_size )); if ( !_Heap_Is_prev_used( block ) ) { 4c87e: 0803 0000 btst #0,%d3 4c882: 665e bnes 4c8e2 <_Heap_Free+0xc6> uintptr_t const prev_size = block->prev_size; 4c884: 2610 movel %a0@,%d3 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4c886: 91c3 subal %d3,%a0 const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 4c888: b1c0 cmpal %d0,%a0 4c88a: 654c bcss 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN 4c88c: b1c1 cmpal %d1,%a0 4c88e: 6248 bhis 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4c890: 7001 moveq #1,%d0 4c892: c0a8 0004 andl %a0@(4),%d0 return( false ); } /* As we always coalesce free blocks, the block that preceedes prev_block must have been used. */ if ( !_Heap_Is_prev_used ( prev_block) ) { 4c896: 6740 beqs 4c8d8 <_Heap_Free+0xbc> <== NEVER TAKEN _HAssert( false ); return( false ); } if ( next_is_free ) { /* coalesce both */ 4c898: 4a05 tstb %d5 4c89a: 6700 00d2 beqw 4c96e <_Heap_Free+0x152> --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c89e: 266a 0008 moveal %a2@(8),%a3 <== NOT EXECUTED _HAssert( false ); return( false ); } if ( next_is_free ) { /* coalesce both */ uintptr_t const size = block_size + prev_size + next_block_size; 4c8a2: d882 addl %d2,%d4 <== NOT EXECUTED 4c8a4: d684 addl %d4,%d3 <== NOT EXECUTED _Heap_Free_list_remove( next_block ); stats->free_blocks -= 1; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c8a6: 7001 moveq #1,%d0 <== NOT EXECUTED --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c8a8: 246a 000c moveal %a2@(12),%a2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; Heap_Block *prev = block->prev; prev->next = next; 4c8ac: 254b 0008 movel %a3,%a2@(8) <== NOT EXECUTED if ( next_is_free ) { /* coalesce both */ uintptr_t const size = block_size + prev_size + next_block_size; _Heap_Free_list_remove( next_block ); stats->free_blocks -= 1; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c8b0: 8083 orl %d3,%d0 <== NOT EXECUTED next->prev = prev; 4c8b2: 274a 000c movel %a2,%a3@(12) <== NOT EXECUTED } if ( next_is_free ) { /* coalesce both */ uintptr_t const size = block_size + prev_size + next_block_size; _Heap_Free_list_remove( next_block ); stats->free_blocks -= 1; 4c8b6: 53a9 0038 subql #1,%a1@(56) <== NOT EXECUTED prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; 4c8ba: 2183 3800 movel %d3,%a0@(00000000,%d3:l) <== NOT EXECUTED if ( next_is_free ) { /* coalesce both */ uintptr_t const size = block_size + prev_size + next_block_size; _Heap_Free_list_remove( next_block ); stats->free_blocks -= 1; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c8be: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED stats->max_free_blocks = stats->free_blocks; } } /* Statistics */ --stats->used_blocks; 4c8c2: 53a9 0040 subql #1,%a1@(64) <== NOT EXECUTED ++stats->frees; 4c8c6: 52a9 0050 addql #1,%a1@(80) <== NOT EXECUTED stats->free_size += block_size; 4c8ca: d5a9 0030 addl %d2,%a1@(48) <== NOT EXECUTED return( true ); 4c8ce: 7001 moveq #1,%d0 <== NOT EXECUTED } 4c8d0: 4cd7 0c3c moveml %sp@,%d2-%d5/%a2-%a3 4c8d4: 4e5e unlk %fp 4c8d6: 4e75 rts 4c8d8: 4cd7 0c3c moveml %sp@,%d2-%d5/%a2-%a3 <== NOT EXECUTED /* As we always coalesce free blocks, the block that preceedes prev_block must have been used. */ if ( !_Heap_Is_prev_used ( prev_block) ) { _HAssert( false ); return( false ); 4c8dc: 4200 clrb %d0 <== NOT EXECUTED --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c8de: 4e5e unlk %fp <== NOT EXECUTED 4c8e0: 4e75 rts <== NOT EXECUTED uintptr_t const size = block_size + prev_size; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; next_block->prev_size = size; } } else if ( next_is_free ) { /* coalesce next */ 4c8e2: 4a05 tstb %d5 4c8e4: 6736 beqs 4c91c <_Heap_Free+0x100> --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c8e6: 266a 0008 moveal %a2@(8),%a3 prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; next_block->prev_size = size; } } else if ( next_is_free ) { /* coalesce next */ uintptr_t const size = block_size + next_block_size; 4c8ea: d882 addl %d2,%d4 _Heap_Free_list_replace( next_block, block ); block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c8ec: 7001 moveq #1,%d0 --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); } 4c8ee: 246a 000c moveal %a2@(12),%a2 ) { Heap_Block *next = old_block->next; Heap_Block *prev = old_block->prev; new_block->next = next; 4c8f2: 214b 0008 movel %a3,%a0@(8) next_block->prev_size = size; } } else if ( next_is_free ) { /* coalesce next */ uintptr_t const size = block_size + next_block_size; _Heap_Free_list_replace( next_block, block ); block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c8f6: 8084 orl %d4,%d0 new_block->prev = prev; 4c8f8: 214a 000c movel %a2,%a0@(12) next_block = _Heap_Block_at( block, size ); next_block->prev_size = size; 4c8fc: 2184 4800 movel %d4,%a0@(00000000,%d4:l) next_block->prev_size = size; } } else if ( next_is_free ) { /* coalesce next */ uintptr_t const size = block_size + next_block_size; _Heap_Free_list_replace( next_block, block ); block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c900: 2140 0004 movel %d0,%a0@(4) /* Statistics */ --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); 4c904: 7001 moveq #1,%d0 next->prev = new_block; prev->next = new_block; 4c906: 2548 0008 movel %a0,%a2@(8) Heap_Block *prev = old_block->prev; new_block->next = next; new_block->prev = prev; next->prev = new_block; 4c90a: 2748 000c movel %a0,%a3@(12) stats->max_free_blocks = stats->free_blocks; } } /* Statistics */ --stats->used_blocks; 4c90e: 53a9 0040 subql #1,%a1@(64) ++stats->frees; 4c912: 52a9 0050 addql #1,%a1@(80) stats->free_size += block_size; 4c916: d5a9 0030 addl %d2,%a1@(48) 4c91a: 60b4 bras 4c8d0 <_Heap_Free+0xb4> block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; next_block->prev_size = block_size; /* Statistics */ ++stats->free_blocks; 4c91c: 2029 0038 movel %a1@(56),%d0 next_block->prev_size = size; } else { /* no coalesce */ /* Add 'block' to the head of the free blocks list as it tends to produce less fragmentation than adding to the tail. */ _Heap_Free_list_insert_after( _Heap_Free_list_head( heap), block ); block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 4c920: 7201 moveq #1,%d1 next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 4c922: 7afe moveq #-2,%d5 next_block->prev_size = block_size; /* Statistics */ ++stats->free_blocks; 4c924: 5280 addql #1,%d0 RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 4c926: 2669 0008 moveal %a1@(8),%a3 new_block->next = next; new_block->prev = block_before; 4c92a: 2149 000c movel %a1,%a0@(12) next_block->prev_size = size; } else { /* no coalesce */ /* Add 'block' to the head of the free blocks list as it tends to produce less fragmentation than adding to the tail. */ _Heap_Free_list_insert_after( _Heap_Free_list_head( heap), block ); block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 4c92e: 8282 orl %d2,%d1 Heap_Block *new_block ) { Heap_Block *next = block_before->next; new_block->next = next; 4c930: 214b 0008 movel %a3,%a0@(8) 4c934: 2141 0004 movel %d1,%a0@(4) next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 4c938: cbaa 0004 andl %d5,%a2@(4) new_block->prev = block_before; block_before->next = new_block; next->prev = new_block; 4c93c: 2748 000c movel %a0,%a3@(12) next_block->prev_size = block_size; 4c940: 2482 movel %d2,%a2@ { Heap_Block *next = block_before->next; new_block->next = next; new_block->prev = block_before; block_before->next = new_block; 4c942: 2348 0008 movel %a0,%a1@(8) /* Statistics */ ++stats->free_blocks; 4c946: 2340 0038 movel %d0,%a1@(56) if ( stats->max_free_blocks < stats->free_blocks ) { 4c94a: b0a9 003c cmpl %a1@(60),%d0 4c94e: 6300 ff72 blsw 4c8c2 <_Heap_Free+0xa6> stats->max_free_blocks = stats->free_blocks; } } /* Statistics */ --stats->used_blocks; 4c952: 53a9 0040 subql #1,%a1@(64) ++stats->frees; 4c956: 52a9 0050 addql #1,%a1@(80) stats->free_size += block_size; 4c95a: d5a9 0030 addl %d2,%a1@(48) next_block->prev_size = block_size; /* Statistics */ ++stats->free_blocks; if ( stats->max_free_blocks < stats->free_blocks ) { stats->max_free_blocks = stats->free_blocks; 4c95e: 2340 003c movel %d0,%a1@(60) /* Statistics */ --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); 4c962: 7001 moveq #1,%d0 4c964: 6000 ff6a braw 4c8d0 <_Heap_Free+0xb4> return true; } next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block && !_Heap_Is_prev_used( _Heap_Block_at( next_block, next_block_size )); 4c968: 4205 clrb %d5 <== NOT EXECUTED 4c96a: 6000 ff12 braw 4c87e <_Heap_Free+0x62> <== NOT EXECUTED prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; } else { /* coalesce prev */ uintptr_t const size = block_size + prev_size; 4c96e: d682 addl %d2,%d3 prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c970: 7201 moveq #1,%d1 next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 4c972: 7afe moveq #-2,%d5 next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; } else { /* coalesce prev */ uintptr_t const size = block_size + prev_size; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c974: 8283 orl %d3,%d1 next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; next_block->prev_size = size; 4c976: 2483 movel %d3,%a2@ /* Statistics */ --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); 4c978: 7001 moveq #1,%d0 next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; } else { /* coalesce prev */ uintptr_t const size = block_size + prev_size; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 4c97a: 2141 0004 movel %d1,%a0@(4) next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 4c97e: cbaa 0004 andl %d5,%a2@(4) stats->max_free_blocks = stats->free_blocks; } } /* Statistics */ --stats->used_blocks; 4c982: 53a9 0040 subql #1,%a1@(64) ++stats->frees; 4c986: 52a9 0050 addql #1,%a1@(80) stats->free_size += block_size; 4c98a: d5a9 0030 addl %d2,%a1@(48) 4c98e: 6000 ff40 braw 4c8d0 <_Heap_Free+0xb4> ... =============================================================================== 0004cb28 <_Heap_Free_block>: #include #include #include static void _Heap_Free_block( Heap_Control *heap, Heap_Block *block ) { 4cb28: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4cb2c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Heap_Statistics *const stats = &heap->stats; /* Statistics */ ++stats->used_blocks; 4cb30: 52a8 0040 addql #1,%a0@(64) <== NOT EXECUTED --stats->frees; 4cb34: 53a8 0050 subql #1,%a0@(80) <== NOT EXECUTED _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( block )); 4cb38: 50ae 000c addql #8,%fp@(12) <== NOT EXECUTED } 4cb3c: 4e5e unlk %fp <== NOT EXECUTED /* Statistics */ ++stats->used_blocks; --stats->frees; _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( block )); 4cb3e: 4ef9 0004 cda0 jmp 4cda0 <_Heap_Free> <== NOT EXECUTED =============================================================================== 00047590 <_Heap_Get_first_and_last_block>: uintptr_t page_size, uintptr_t min_block_size, Heap_Block **first_block_ptr, Heap_Block **last_block_ptr ) { 47590: 4e56 fff0 linkw %fp,#-16 47594: 222e 0008 movel %fp@(8),%d1 uintptr_t const heap_area_end = heap_area_begin + heap_area_size; uintptr_t const alloc_area_begin = _Heap_Align_up( heap_area_begin + HEAP_BLOCK_HEADER_SIZE, page_size ); 47598: 2001 movel %d1,%d0 4759a: 5080 addql #8,%d0 uintptr_t page_size, uintptr_t min_block_size, Heap_Block **first_block_ptr, Heap_Block **last_block_ptr ) { 4759c: 48d7 003c moveml %d2-%d5,%sp@ 475a0: 242e 0010 movel %fp@(16),%d2 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 475a4: 2a00 movel %d0,%d5 475a6: 262e 000c movel %fp@(12),%d3 uintptr_t const heap_area_end = heap_area_begin + heap_area_size; 475aa: 2043 moveal %d3,%a0 475ac: d1c1 addal %d1,%a0 475ae: 4c42 5004 remul %d2,%d4,%d5 if ( remainder != 0 ) { 475b2: 4a84 tstl %d4 475b4: 6704 beqs 475ba <_Heap_Get_first_and_last_block+0x2a><== ALWAYS TAKEN return value - remainder + alignment; 475b6: d082 addl %d2,%d0 <== NOT EXECUTED 475b8: 9084 subl %d4,%d0 <== NOT EXECUTED _Heap_Align_down( heap_area_size - overhead, page_size ); Heap_Block *const first_block = (Heap_Block *) first_block_begin; Heap_Block *const last_block = _Heap_Block_at( first_block, first_block_size ); if ( 475ba: b1c1 cmpal %d1,%a0 475bc: 6532 bcss 475f0 <_Heap_Get_first_and_last_block+0x60><== NEVER TAKEN uintptr_t const alloc_area_begin = _Heap_Align_up( heap_area_begin + HEAP_BLOCK_HEADER_SIZE, page_size ); uintptr_t const first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; uintptr_t const overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); 475be: 2040 moveal %d0,%a0 475c0: 5188 subql #8,%a0 uintptr_t const heap_area_end = heap_area_begin + heap_area_size; uintptr_t const alloc_area_begin = _Heap_Align_up( heap_area_begin + HEAP_BLOCK_HEADER_SIZE, page_size ); uintptr_t const first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; uintptr_t const overhead = 475c2: 9081 subl %d1,%d0 Heap_Block *const last_block = _Heap_Block_at( first_block, first_block_size ); if ( heap_area_end < heap_area_begin || heap_area_size <= overhead 475c4: b083 cmpl %d3,%d0 475c6: 6428 bccs 475f0 <_Heap_Get_first_and_last_block+0x60> uintptr_t const first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; uintptr_t const overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); uintptr_t const first_block_size = _Heap_Align_down( heap_area_size - overhead, page_size ); 475c8: 9680 subl %d0,%d3 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 475ca: 2203 movel %d3,%d1 475cc: 4c42 1000 remul %d2,%d0,%d1 475d0: 9680 subl %d0,%d3 _Heap_Block_at( first_block, first_block_size ); if ( heap_area_end < heap_area_begin || heap_area_size <= overhead || first_block_size < min_block_size 475d2: b6ae 0014 cmpl %fp@(20),%d3 475d6: 6518 bcss 475f0 <_Heap_Get_first_and_last_block+0x60><== NEVER TAKEN ) { /* Invalid area or area too small */ return false; } *first_block_ptr = first_block; 475d8: 226e 0018 moveal %fp@(24),%a1 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 475dc: d688 addl %a0,%d3 475de: 2288 movel %a0,%a1@ 475e0: 226e 001c moveal %fp@(28),%a1 475e4: 2283 movel %d3,%a1@ *last_block_ptr = last_block; return true; } 475e6: 4cd7 003c moveml %sp@,%d2-%d5 } *first_block_ptr = first_block; *last_block_ptr = last_block; return true; 475ea: 7001 moveq #1,%d0 } 475ec: 4e5e unlk %fp 475ee: 4e75 rts 475f0: 4cd7 003c moveml %sp@,%d2-%d5 heap_area_end < heap_area_begin || heap_area_size <= overhead || first_block_size < min_block_size ) { /* Invalid area or area too small */ return false; 475f4: 4200 clrb %d0 *first_block_ptr = first_block; *last_block_ptr = last_block; return true; } 475f6: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005196c <_Heap_Get_free_information>: void _Heap_Get_free_information( Heap_Control *the_heap, Heap_Information *info ) { 5196c: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 51970: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ <== NOT EXECUTED 51974: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 51978: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED info->number++; info->total += the_size; if ( info->largest < the_size ) info->largest = the_size; } } 5197c: 206b 0008 moveal %a3@(8),%a0 <== NOT EXECUTED ) { Heap_Block *the_block; Heap_Block *const tail = _Heap_Free_list_tail(the_heap); info->number = 0; 51980: 4292 clrl %a2@ <== NOT EXECUTED info->largest = 0; 51982: 42aa 0004 clrl %a2@(4) <== NOT EXECUTED info->total = 0; 51986: 42aa 0008 clrl %a2@(8) <== NOT EXECUTED for(the_block = _Heap_Free_list_first(the_heap); 5198a: b1cb cmpal %a3,%a0 <== NOT EXECUTED 5198c: 6732 beqs 519c0 <_Heap_Get_free_information+0x54><== NOT EXECUTED 5198e: 327c 0001 moveaw #1,%a1 <== NOT EXECUTED 51992: 4282 clrl %d2 <== NOT EXECUTED 51994: 4281 clrl %d1 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 51996: 70fe moveq #-2,%d0 <== NOT EXECUTED the_block != tail; the_block = the_block->next) 51998: 2609 movel %a1,%d3 <== NOT EXECUTED 5199a: 5283 addql #1,%d3 <== NOT EXECUTED 5199c: c0a8 0004 andl %a0@(4),%d0 <== NOT EXECUTED /* As we always coalesce free blocks, prev block must have been used. */ _HAssert(_Heap_Is_prev_used(the_block)); info->number++; info->total += the_size; 519a0: d280 addl %d0,%d1 <== NOT EXECUTED if ( info->largest < the_size ) 519a2: b480 cmpl %d0,%d2 <== NOT EXECUTED 519a4: 6404 bccs 519aa <_Heap_Get_free_information+0x3e><== NOT EXECUTED info->largest = the_size; 519a6: 2540 0004 movel %d0,%a2@(4) <== NOT EXECUTED info->largest = 0; info->total = 0; for(the_block = _Heap_Free_list_first(the_heap); the_block != tail; the_block = the_block->next) 519aa: 2068 0008 moveal %a0@(8),%a0 <== NOT EXECUTED info->number = 0; info->largest = 0; info->total = 0; for(the_block = _Heap_Free_list_first(the_heap); 519ae: b1cb cmpal %a3,%a0 <== NOT EXECUTED 519b0: 6708 beqs 519ba <_Heap_Get_free_information+0x4e><== NOT EXECUTED 519b2: 242a 0004 movel %a2@(4),%d2 <== NOT EXECUTED 519b6: 2243 moveal %d3,%a1 <== NOT EXECUTED 519b8: 60dc bras 51996 <_Heap_Get_free_information+0x2a><== NOT EXECUTED 519ba: 2489 movel %a1,%a2@ <== NOT EXECUTED 519bc: 2541 0008 movel %d1,%a2@(8) <== NOT EXECUTED info->number++; info->total += the_size; if ( info->largest < the_size ) info->largest = the_size; } } 519c0: 4cd7 0c0c moveml %sp@,%d2-%d3/%a2-%a3 <== NOT EXECUTED 519c4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004d48c <_Heap_Get_information>: void _Heap_Get_information( Heap_Control *the_heap, Heap_Information_block *the_info ) { 4d48c: 4e56 fff0 linkw %fp,#-16 4d490: 226e 0008 moveal %fp@(8),%a1 4d494: 48d7 041c moveml %d2-%d4/%a2,%sp@ 4d498: 282e 000c movel %fp@(12),%d4 Heap_Block *the_block = the_heap->first_block; Heap_Block *const end = the_heap->last_block; memset(the_info, 0, sizeof(*the_info)); 4d49c: 2044 moveal %d4,%a0 void _Heap_Get_information( Heap_Control *the_heap, Heap_Information_block *the_info ) { Heap_Block *the_block = the_heap->first_block; 4d49e: 2469 0020 moveal %a1@(32),%a2 Heap_Block *const end = the_heap->last_block; 4d4a2: 2429 0024 movel %a1@(36),%d2 memset(the_info, 0, sizeof(*the_info)); 4d4a6: 4298 clrl %a0@+ 4d4a8: 4298 clrl %a0@+ 4d4aa: 4298 clrl %a0@+ 4d4ac: 4298 clrl %a0@+ 4d4ae: 4298 clrl %a0@+ 4d4b0: 4290 clrl %a0@ while ( the_block != end ) { 4d4b2: b48a cmpl %a2,%d2 4d4b4: 6738 beqs 4d4ee <_Heap_Get_information+0x62> <== NEVER TAKEN uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) info = &the_info->Used; 4d4b6: 2604 movel %d4,%d3 4d4b8: 0683 0000 000c addil #12,%d3 Heap_Block *the_block = the_heap->first_block; Heap_Block *const end = the_heap->last_block; memset(the_info, 0, sizeof(*the_info)); while ( the_block != end ) { 4d4be: 222a 0004 movel %a2@(4),%d1 - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4d4c2: 70fe moveq #-2,%d0 uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) info = &the_info->Used; 4d4c4: 2043 moveal %d3,%a0 4d4c6: c081 andl %d1,%d0 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 4d4c8: 43f2 0800 lea %a2@(00000000,%d0:l),%a1 if ( info->largest < the_size ) info->largest = the_size; the_block = next_block; } } 4d4cc: 2229 0004 movel %a1@(4),%d1 while ( the_block != end ) { uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) 4d4d0: 0801 0000 btst #0,%d1 4d4d4: 6602 bnes 4d4d8 <_Heap_Get_information+0x4c> info = &the_info->Used; else info = &the_info->Free; 4d4d6: 2044 moveal %d4,%a0 info->number++; 4d4d8: 5290 addql #1,%a0@ Heap_Block *the_block = the_heap->first_block; Heap_Block *const end = the_heap->last_block; memset(the_info, 0, sizeof(*the_info)); while ( the_block != end ) { 4d4da: 2449 moveal %a1,%a2 info = &the_info->Used; else info = &the_info->Free; info->number++; info->total += the_size; 4d4dc: d1a8 0008 addl %d0,%a0@(8) if ( info->largest < the_size ) 4d4e0: b0a8 0004 cmpl %a0@(4),%d0 4d4e4: 6304 blss 4d4ea <_Heap_Get_information+0x5e> info->largest = the_size; 4d4e6: 2140 0004 movel %d0,%a0@(4) Heap_Block *the_block = the_heap->first_block; Heap_Block *const end = the_heap->last_block; memset(the_info, 0, sizeof(*the_info)); while ( the_block != end ) { 4d4ea: b3c2 cmpal %d2,%a1 4d4ec: 66d4 bnes 4d4c2 <_Heap_Get_information+0x36> if ( info->largest < the_size ) info->largest = the_size; the_block = next_block; } } 4d4ee: 4cd7 041c moveml %sp@,%d2-%d4/%a2 4d4f2: 4e5e unlk %fp ... =============================================================================== 000475fa <_Heap_Initialize>: Heap_Control *heap, void *heap_area_begin_ptr, uintptr_t heap_area_size, uintptr_t page_size ) { 475fa: 4e56 ffe0 linkw %fp,#-32 475fe: 48d7 047c moveml %d2-%d6/%a2,%sp@ 47602: 246e 0008 moveal %fp@(8),%a2 47606: 282e 000c movel %fp@(12),%d4 4760a: 2a2e 0010 movel %fp@(16),%d5 4760e: 242e 0014 movel %fp@(20),%d2 uintptr_t first_block_begin = 0; uintptr_t first_block_size = 0; uintptr_t last_block_begin = 0; uintptr_t min_block_size = 0; bool area_ok = false; Heap_Block *first_block = NULL; 47612: 42ae fffc clrl %fp@(-4) Heap_Block *last_block = NULL; 47616: 42ae fff8 clrl %fp@(-8) if ( page_size == 0 ) { 4761a: 4a82 tstl %d2 4761c: 6750 beqs 4766e <_Heap_Initialize+0x74> <== NEVER TAKEN RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 4761e: 7003 moveq #3,%d0 47620: c082 andl %d2,%d0 if ( remainder != 0 ) { 47622: 6704 beqs 47628 <_Heap_Initialize+0x2e> <== ALWAYS TAKEN return value - remainder + alignment; 47624: 5882 addql #4,%d2 <== NOT EXECUTED 47626: 9480 subl %d0,%d2 <== NOT EXECUTED page_size = CPU_ALIGNMENT; } else { page_size = _Heap_Align_up( page_size, CPU_ALIGNMENT ); if ( page_size < CPU_ALIGNMENT ) { 47628: 7003 moveq #3,%d0 4762a: b082 cmpl %d2,%d0 4762c: 6434 bccs 47662 <_Heap_Initialize+0x68> <== NEVER TAKEN RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 4762e: 7210 moveq #16,%d1 47630: 4c42 1000 remul %d2,%d0,%d1 if ( remainder != 0 ) { 47634: 4a80 tstl %d0 47636: 6700 00e8 beqw 47720 <_Heap_Initialize+0x126> return 0; } } min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); area_ok = _Heap_Get_first_and_last_block( 4763a: 486e fff8 pea %fp@(-8) <== NOT EXECUTED return value - remainder + alignment; 4763e: 2602 movel %d2,%d3 <== NOT EXECUTED 47640: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47644: 0683 0000 0010 addil #16,%d3 <== NOT EXECUTED 4764a: 9680 subl %d0,%d3 <== NOT EXECUTED 4764c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4764e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47650: 2f05 movel %d5,%sp@- <== NOT EXECUTED 47652: 2f04 movel %d4,%sp@- <== NOT EXECUTED 47654: 4eb9 0004 7590 jsr 47590 <_Heap_Get_first_and_last_block> <== NOT EXECUTED page_size, min_block_size, &first_block, &last_block ); if ( !area_ok ) { 4765a: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4765e: 4a00 tstb %d0 <== NOT EXECUTED 47660: 662e bnes 47690 <_Heap_Initialize+0x96> <== NOT EXECUTED return 0; 47662: 4280 clrl %d0 _HAssert( _Heap_Is_aligned( _Heap_Alloc_area_of_block( last_block ), page_size ) ); return first_block_size; } 47664: 4cee 047c ffe0 moveml %fp@(-32),%d2-%d6/%a2 4766a: 4e5e unlk %fp 4766c: 4e75 rts return 0; } } min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); area_ok = _Heap_Get_first_and_last_block( 4766e: 486e fff8 pea %fp@(-8) <== NOT EXECUTED } else { return value; 47672: 7610 moveq #16,%d3 <== NOT EXECUTED 47674: 486e fffc pea %fp@(-4) <== NOT EXECUTED bool area_ok = false; Heap_Block *first_block = NULL; Heap_Block *last_block = NULL; if ( page_size == 0 ) { page_size = CPU_ALIGNMENT; 47678: 7404 moveq #4,%d2 <== NOT EXECUTED return 0; } } min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); area_ok = _Heap_Get_first_and_last_block( 4767a: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4767c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4767e: 2f05 movel %d5,%sp@- <== NOT EXECUTED 47680: 2f04 movel %d4,%sp@- <== NOT EXECUTED 47682: 4eb9 0004 7590 jsr 47590 <_Heap_Get_first_and_last_block> <== NOT EXECUTED page_size, min_block_size, &first_block, &last_block ); if ( !area_ok ) { 47688: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4768c: 4a00 tstb %d0 <== NOT EXECUTED 4768e: 67d2 beqs 47662 <_Heap_Initialize+0x68> <== NOT EXECUTED return 0; } memset(heap, 0, sizeof(*heap)); 47690: 4878 0058 pea 58 uintptr_t page_size ) { Heap_Statistics *const stats = &heap->stats; uintptr_t const heap_area_begin = (uintptr_t) heap_area_begin_ptr; uintptr_t const heap_area_end = heap_area_begin + heap_area_size; 47694: da84 addl %d4,%d5 ); if ( !area_ok ) { return 0; } memset(heap, 0, sizeof(*heap)); 47696: 42a7 clrl %sp@- 47698: 2f0a movel %a2,%sp@- 4769a: 4eb9 0004 f228 jsr 4f228 stats->size = first_block_size; stats->free_size = first_block_size; stats->min_free_size = first_block_size; stats->free_blocks = 1; stats->max_free_blocks = 1; stats->instance = instance++; 476a0: 2239 0005 f43c movel 5f43c ,%d1 476a6: 2c01 movel %d1,%d6 476a8: 5286 addql #1,%d6 ); _HAssert( _Heap_Is_aligned( _Heap_Alloc_area_of_block( last_block ), page_size ) ); return first_block_size; 476aa: 4fef 000c lea %sp@(12),%sp heap->Protection.block_check = _Heap_Protection_block_check_default; heap->Protection.block_error = _Heap_Protection_block_error_default; #endif first_block_begin = (uintptr_t) first_block; last_block_begin = (uintptr_t) last_block; 476ae: 226e fff8 moveal %fp@(-8),%a1 first_block_size = last_block_begin - first_block_begin; 476b2: 2009 movel %a1,%d0 heap->Protection.block_initialize = _Heap_Protection_block_initialize_default; heap->Protection.block_check = _Heap_Protection_block_check_default; heap->Protection.block_error = _Heap_Protection_block_error_default; #endif first_block_begin = (uintptr_t) first_block; 476b4: 206e fffc moveal %fp@(-4),%a0 last_block_begin = (uintptr_t) last_block; first_block_size = last_block_begin - first_block_begin; 476b8: 9088 subl %a0,%d0 stats->size = first_block_size; stats->free_size = first_block_size; stats->min_free_size = first_block_size; stats->free_blocks = 1; stats->max_free_blocks = 1; stats->instance = instance++; 476ba: 23c6 0005 f43c movel %d6,5f43c last_block_begin = (uintptr_t) last_block; first_block_size = last_block_begin - first_block_begin; /* First block */ first_block->prev_size = heap_area_end; first_block->size_and_flag = first_block_size | HEAP_PREV_BLOCK_USED; 476c0: 7c01 moveq #1,%d6 476c2: 8c80 orl %d0,%d6 first_block_begin = (uintptr_t) first_block; last_block_begin = (uintptr_t) last_block; first_block_size = last_block_begin - first_block_begin; /* First block */ first_block->prev_size = heap_area_end; 476c4: 2085 movel %d5,%a0@ first_block->size_and_flag = first_block_size | HEAP_PREV_BLOCK_USED; 476c6: 2146 0004 movel %d6,%a0@(4) /* Statistics */ stats->size = first_block_size; stats->free_size = first_block_size; stats->min_free_size = first_block_size; stats->free_blocks = 1; 476ca: 7c01 moveq #1,%d6 first_block_size = last_block_begin - first_block_begin; /* First block */ first_block->prev_size = heap_area_end; first_block->size_and_flag = first_block_size | HEAP_PREV_BLOCK_USED; first_block->next = _Heap_Free_list_tail( heap ); 476cc: 214a 0008 movel %a2,%a0@(8) first_block->prev = _Heap_Free_list_head( heap ); 476d0: 214a 000c movel %a2,%a0@(12) _Heap_Protection_block_initialize( heap, first_block ); /* Heap control */ heap->page_size = page_size; 476d4: 2542 0010 movel %d2,%a2@(16) * This feature will be used to terminate the scattered heap area list. See * also _Heap_Extend(). */ RTEMS_INLINE_ROUTINE void _Heap_Set_last_block_size( Heap_Control *heap ) { _Heap_Block_set_size( 476d8: 2408 movel %a0,%d2 476da: 9489 subl %a1,%d2 heap->min_block_size = min_block_size; 476dc: 2543 0014 movel %d3,%a2@(20) heap->area_begin = heap_area_begin; 476e0: 2544 0018 movel %d4,%a2@(24) heap->area_end = heap_area_end; 476e4: 2545 001c movel %d5,%a2@(28) heap->first_block = first_block; 476e8: 2548 0020 movel %a0,%a2@(32) heap->last_block = last_block; 476ec: 2549 0024 movel %a1,%a2@(36) 476f0: 2342 0004 movel %d2,%a1@(4) _Heap_Free_list_head( heap )->next = first_block; _Heap_Free_list_tail( heap )->prev = first_block; /* Last block */ last_block->prev_size = first_block_size; 476f4: 2280 movel %d0,%a1@ heap->min_block_size = min_block_size; heap->area_begin = heap_area_begin; heap->area_end = heap_area_end; heap->first_block = first_block; heap->last_block = last_block; _Heap_Free_list_head( heap )->next = first_block; 476f6: 2548 0008 movel %a0,%a2@(8) _Heap_Free_list_tail( heap )->prev = first_block; 476fa: 2548 000c movel %a0,%a2@(12) last_block->size_and_flag = 0; _Heap_Set_last_block_size( heap ); _Heap_Protection_block_initialize( heap, last_block ); /* Statistics */ stats->size = first_block_size; 476fe: 2540 002c movel %d0,%a2@(44) stats->free_size = first_block_size; 47702: 2540 0030 movel %d0,%a2@(48) stats->min_free_size = first_block_size; 47706: 2540 0034 movel %d0,%a2@(52) stats->free_blocks = 1; 4770a: 2546 0038 movel %d6,%a2@(56) stats->max_free_blocks = 1; 4770e: 2546 003c movel %d6,%a2@(60) stats->instance = instance++; 47712: 2541 0028 movel %d1,%a2@(40) _HAssert( _Heap_Is_aligned( _Heap_Alloc_area_of_block( last_block ), page_size ) ); return first_block_size; } 47716: 4cee 047c ffe0 moveml %fp@(-32),%d2-%d6/%a2 4771c: 4e5e unlk %fp 4771e: 4e75 rts return 0; } } min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); area_ok = _Heap_Get_first_and_last_block( 47720: 486e fff8 pea %fp@(-8) uintptr_t remainder = value % alignment; if ( remainder != 0 ) { return value - remainder + alignment; } else { return value; 47724: 7610 moveq #16,%d3 47726: 486e fffc pea %fp@(-4) 4772a: 2f03 movel %d3,%sp@- 4772c: 2f02 movel %d2,%sp@- 4772e: 2f05 movel %d5,%sp@- 47730: 2f04 movel %d4,%sp@- 47732: 4eb9 0004 7590 jsr 47590 <_Heap_Get_first_and_last_block> page_size, min_block_size, &first_block, &last_block ); if ( !area_ok ) { 47738: 4fef 0018 lea %sp@(24),%sp 4773c: 4a00 tstb %d0 4773e: 6700 ff22 beqw 47662 <_Heap_Initialize+0x68> 47742: 6000 ff4c braw 47690 <_Heap_Initialize+0x96> =============================================================================== 0005c6b0 <_Heap_Resize_block>: void *alloc_begin_ptr, uintptr_t new_alloc_size, uintptr_t *old_size, uintptr_t *new_size ) { 5c6b0: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 5c6b4: 226e 0014 moveal %fp@(20),%a1 <== NOT EXECUTED 5c6b8: 48d7 1c3c moveml %d2-%d5/%a2-%a4,%sp@ <== NOT EXECUTED 5c6bc: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 5c6c0: 2202 movel %d2,%d1 <== NOT EXECUTED 5c6c2: 2042 moveal %d2,%a0 <== NOT EXECUTED 5c6c4: 5188 subql #8,%a0 <== NOT EXECUTED 5c6c6: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 5c6ca: 4c6a 1000 0010 remul %a2@(16),%d0,%d1 <== NOT EXECUTED 5c6d0: 266e 0018 moveal %fp@(24),%a3 <== NOT EXECUTED uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 5c6d4: 91c0 subal %d0,%a0 <== NOT EXECUTED uintptr_t const alloc_begin = (uintptr_t) alloc_begin_ptr; Heap_Block *const block = _Heap_Block_of_alloc_area( alloc_begin, page_size ); *old_size = 0; 5c6d6: 4291 clrl %a1@ <== NOT EXECUTED void *alloc_begin_ptr, uintptr_t new_alloc_size, uintptr_t *old_size, uintptr_t *new_size ) { 5c6d8: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED uintptr_t const alloc_begin = (uintptr_t) alloc_begin_ptr; Heap_Block *const block = _Heap_Block_of_alloc_area( alloc_begin, page_size ); *old_size = 0; *new_size = 0; 5c6dc: 4293 clrl %a3@ <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 5c6de: b1ea 0020 cmpal %a2@(32),%a0 <== NOT EXECUTED 5c6e2: 6500 0098 bcsw 5c77c <_Heap_Resize_block+0xcc> <== NOT EXECUTED 5c6e6: b1ea 0024 cmpal %a2@(36),%a0 <== NOT EXECUTED 5c6ea: 6200 0090 bhiw 5c77c <_Heap_Resize_block+0xcc> <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 5c6ee: 76fe moveq #-2,%d3 <== NOT EXECUTED 5c6f0: 78fe moveq #-2,%d4 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 5c6f2: 7a01 moveq #1,%d5 <== NOT EXECUTED uintptr_t const block_begin = (uintptr_t) block; uintptr_t block_size = _Heap_Block_size( block ); uintptr_t block_end = block_begin + block_size; uintptr_t alloc_size = block_end - alloc_begin + HEAP_ALLOC_BONUS; 5c6f4: 7204 moveq #4,%d1 <== NOT EXECUTED 5c6f6: 9282 subl %d2,%d1 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 5c6f8: c6a8 0004 andl %a0@(4),%d3 <== NOT EXECUTED { Heap_Statistics *const stats = &heap->stats; uintptr_t const block_begin = (uintptr_t) block; uintptr_t block_size = _Heap_Block_size( block ); uintptr_t block_end = block_begin + block_size; 5c6fc: 49f0 3800 lea %a0@(00000000,%d3:l),%a4 <== NOT EXECUTED uintptr_t alloc_size = block_end - alloc_begin + HEAP_ALLOC_BONUS; 5c700: d28c addl %a4,%d1 <== NOT EXECUTED 5c702: c8ac 0004 andl %a4@(4),%d4 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 5c706: cab4 4804 andl %a4@(00000004,%d4:l),%d5 <== NOT EXECUTED bool next_block_is_free = _Heap_Is_free( next_block );; _HAssert( _Heap_Is_block_in_heap( heap, next_block ) ); _HAssert( _Heap_Is_prev_used( next_block ) ); *old_size = alloc_size; 5c70a: 2281 movel %d1,%a1@ <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_free( const Heap_Block *block ) { return !_Heap_Is_used( block ); 5c70c: 4a85 tstl %d5 <== NOT EXECUTED 5c70e: 57c5 seq %d5 <== NOT EXECUTED 5c710: 4485 negl %d5 <== NOT EXECUTED if ( next_block_is_free ) { 5c712: 4a05 tstb %d5 <== NOT EXECUTED 5c714: 6672 bnes 5c788 <_Heap_Resize_block+0xd8> <== NOT EXECUTED block_size += next_block_size; alloc_size += next_block_size; } if ( new_alloc_size > alloc_size ) { 5c716: b280 cmpl %d0,%d1 <== NOT EXECUTED 5c718: 6576 bcss 5c790 <_Heap_Resize_block+0xe0> <== NOT EXECUTED return HEAP_RESIZE_UNSATISFIED; } if ( next_block_is_free ) { 5c71a: 4a05 tstb %d5 <== NOT EXECUTED 5c71c: 672a beqs 5c748 <_Heap_Resize_block+0x98> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Block_set_size( Heap_Block *block, uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; 5c71e: 7201 moveq #1,%d1 <== NOT EXECUTED 5c720: c2a8 0004 andl %a0@(4),%d1 <== NOT EXECUTED new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 5c724: 226c 0008 moveal %a4@(8),%a1 <== NOT EXECUTED block->size_and_flag = size | flag; 5c728: 8283 orl %d3,%d1 <== NOT EXECUTED 5c72a: 286c 000c moveal %a4@(12),%a4 <== NOT EXECUTED 5c72e: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED _Heap_Block_set_size( block, block_size ); _Heap_Free_list_remove( next_block ); next_block = _Heap_Block_at( block, block_size ); next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 5c732: 7201 moveq #1,%d1 <== NOT EXECUTED 5c734: 83b0 3804 orl %d1,%a0@(00000004,%d3:l) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; Heap_Block *prev = block->prev; prev->next = next; 5c738: 2949 0008 movel %a1,%a4@(8) <== NOT EXECUTED next->prev = prev; 5c73c: 234c 000c movel %a4,%a1@(12) <== NOT EXECUTED /* Statistics */ --stats->free_blocks; 5c740: 53aa 0038 subql #1,%a2@(56) <== NOT EXECUTED stats->free_size -= next_block_size; 5c744: 99aa 0030 subl %d4,%a2@(48) <== NOT EXECUTED } block = _Heap_Block_allocate( heap, block, alloc_begin, new_alloc_size ); 5c748: 2f00 movel %d0,%sp@- <== NOT EXECUTED 5c74a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5c74c: 2f08 movel %a0,%sp@- <== NOT EXECUTED 5c74e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c750: 4eb9 0004 7746 jsr 47746 <_Heap_Block_allocate> <== NOT EXECUTED block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); *new_size = (uintptr_t) next_block - alloc_begin + HEAP_ALLOC_BONUS; /* Statistics */ ++stats->resizes; 5c756: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 5c75a: 72fe moveq #-2,%d1 <== NOT EXECUTED /* Statistics */ --stats->free_blocks; stats->free_size -= next_block_size; } block = _Heap_Block_allocate( heap, block, alloc_begin, new_alloc_size ); 5c75c: 2040 moveal %d0,%a0 <== NOT EXECUTED block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); *new_size = (uintptr_t) next_block - alloc_begin + HEAP_ALLOC_BONUS; 5c75e: 2240 moveal %d0,%a1 <== NOT EXECUTED 5c760: 93c2 subal %d2,%a1 <== NOT EXECUTED /* Statistics */ ++stats->resizes; return HEAP_RESIZE_SUCCESSFUL; 5c762: 4280 clrl %d0 <== NOT EXECUTED 5c764: c2a8 0004 andl %a0@(4),%d1 <== NOT EXECUTED block = _Heap_Block_allocate( heap, block, alloc_begin, new_alloc_size ); block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); *new_size = (uintptr_t) next_block - alloc_begin + HEAP_ALLOC_BONUS; 5c768: 43f1 1804 lea %a1@(00000004,%d1:l),%a1 <== NOT EXECUTED 5c76c: 2689 movel %a1,%a3@ <== NOT EXECUTED /* Statistics */ ++stats->resizes; 5c76e: 52aa 0054 addql #1,%a2@(84) <== NOT EXECUTED new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 5c772: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 <== NOT EXECUTED 5c778: 4e5e unlk %fp <== NOT EXECUTED 5c77a: 4e75 rts <== NOT EXECUTED new_alloc_size, old_size, new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; 5c77c: 7002 moveq #2,%d0 <== NOT EXECUTED } } 5c77e: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 <== NOT EXECUTED 5c784: 4e5e unlk %fp <== NOT EXECUTED 5c786: 4e75 rts <== NOT EXECUTED _HAssert( _Heap_Is_prev_used( next_block ) ); *old_size = alloc_size; if ( next_block_is_free ) { block_size += next_block_size; 5c788: d684 addl %d4,%d3 <== NOT EXECUTED alloc_size += next_block_size; 5c78a: d284 addl %d4,%d1 <== NOT EXECUTED } if ( new_alloc_size > alloc_size ) { 5c78c: b280 cmpl %d0,%d1 <== NOT EXECUTED 5c78e: 648a bccs 5c71a <_Heap_Resize_block+0x6a> <== NOT EXECUTED return HEAP_RESIZE_UNSATISFIED; 5c790: 7001 moveq #1,%d0 <== NOT EXECUTED new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 5c792: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 <== NOT EXECUTED 5c798: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005c79c <_Heap_Size_of_alloc_area>: bool _Heap_Size_of_alloc_area( Heap_Control *heap, void *alloc_begin_ptr, uintptr_t *alloc_size ) { 5c79c: 4e56 0000 linkw %fp,#0 5c7a0: 202e 000c movel %fp@(12),%d0 RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 5c7a4: 2040 moveal %d0,%a0 5c7a6: 5188 subql #8,%a0 5c7a8: 226e 0008 moveal %fp@(8),%a1 5c7ac: 2f02 movel %d2,%sp@- 5c7ae: 2400 movel %d0,%d2 5c7b0: 4c69 2001 0010 remul %a1@(16),%d1,%d2 uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) - HEAP_BLOCK_HEADER_SIZE); 5c7b6: 91c1 subal %d1,%a0 RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 5c7b8: 2229 0020 movel %a1@(32),%d1 && (uintptr_t) block <= (uintptr_t) heap->last_block; 5c7bc: b288 cmpl %a0,%d1 5c7be: 6236 bhis 5c7f6 <_Heap_Size_of_alloc_area+0x5a> <== NEVER TAKEN 5c7c0: 2269 0024 moveal %a1@(36),%a1 5c7c4: b3c8 cmpal %a0,%a1 5c7c6: 652e bcss 5c7f6 <_Heap_Size_of_alloc_area+0x5a> <== NEVER TAKEN - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 5c7c8: 74fe moveq #-2,%d2 5c7ca: c4a8 0004 andl %a0@(4),%d2 RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 5c7ce: d1c2 addal %d2,%a0 const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 5c7d0: b1c1 cmpal %d1,%a0 5c7d2: 6522 bcss 5c7f6 <_Heap_Size_of_alloc_area+0x5a> <== NEVER TAKEN 5c7d4: b1c9 cmpal %a1,%a0 5c7d6: 621e bhis 5c7f6 <_Heap_Size_of_alloc_area+0x5a> <== NEVER TAKEN block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 5c7d8: 7201 moveq #1,%d1 5c7da: c2a8 0004 andl %a0@(4),%d1 block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); if ( !_Heap_Is_block_in_heap( heap, next_block ) || !_Heap_Is_prev_used( next_block ) 5c7de: 6716 beqs 5c7f6 <_Heap_Size_of_alloc_area+0x5a> <== NEVER TAKEN ) { return false; } *alloc_size = (uintptr_t) next_block + HEAP_ALLOC_BONUS - alloc_begin; 5c7e0: 7204 moveq #4,%d1 5c7e2: 9280 subl %d0,%d1 5c7e4: 2001 movel %d1,%d0 5c7e6: d088 addl %a0,%d0 5c7e8: 226e 0010 moveal %fp@(16),%a1 return true; } 5c7ec: 241f movel %sp@+,%d2 5c7ee: 4e5e unlk %fp || !_Heap_Is_prev_used( next_block ) ) { return false; } *alloc_size = (uintptr_t) next_block + HEAP_ALLOC_BONUS - alloc_begin; 5c7f0: 2280 movel %d0,%a1@ return true; 5c7f2: 7001 moveq #1,%d0 } 5c7f4: 4e75 rts 5c7f6: 241f movel %sp@+,%d2 <== NOT EXECUTED 5c7f8: 4e5e unlk %fp <== NOT EXECUTED if ( !_Heap_Is_block_in_heap( heap, next_block ) || !_Heap_Is_prev_used( next_block ) ) { return false; 5c7fa: 4200 clrb %d0 <== NOT EXECUTED } *alloc_size = (uintptr_t) next_block + HEAP_ALLOC_BONUS - alloc_begin; return true; } ... =============================================================================== 00048276 <_Heap_Walk>: bool _Heap_Walk( Heap_Control *heap, int source, bool dump ) { 48276: 4e56 ffc4 linkw %fp,#-60 <== NOT EXECUTED 4827a: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED 4827e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED uintptr_t const min_block_size = heap->min_block_size; Heap_Block *const first_block = heap->first_block; Heap_Block *const last_block = heap->last_block; Heap_Block *block = first_block; Heap_Walk_printer printer = dump ? _Heap_Walk_print : _Heap_Walk_print_nothing; 48282: 4bfa ff94 lea %pc@(48218 <_Heap_Walk_print_nothing>),%a5<== NOT EXECUTED bool _Heap_Walk( Heap_Control *heap, int source, bool dump ) { 48286: 2a2e 000c movel %fp@(12),%d5 <== NOT EXECUTED uintptr_t const page_size = heap->page_size; 4828a: 262a 0010 movel %a2@(16),%d3 <== NOT EXECUTED uintptr_t const min_block_size = heap->min_block_size; 4828e: 2c2a 0014 movel %a2@(20),%d6 <== NOT EXECUTED Heap_Block *const first_block = heap->first_block; 48292: 282a 0020 movel %a2@(32),%d4 <== NOT EXECUTED Heap_Block *const last_block = heap->last_block; 48296: 2e2a 0024 movel %a2@(36),%d7 <== NOT EXECUTED Heap_Block *block = first_block; Heap_Walk_printer printer = dump ? _Heap_Walk_print : _Heap_Walk_print_nothing; 4829a: 4a2e 0013 tstb %fp@(19) <== NOT EXECUTED 4829e: 6704 beqs 482a4 <_Heap_Walk+0x2e> <== NOT EXECUTED 482a0: 4bfa ff7e lea %pc@(48220 <_Heap_Walk_print>),%a5 <== NOT EXECUTED if ( !_System_state_Is_up( _System_state_Get() ) ) { 482a4: 7003 moveq #3,%d0 <== NOT EXECUTED 482a6: b0b9 0006 22b2 cmpl 622b2 <_System_state_Current>,%d0 <== NOT EXECUTED 482ac: 670c beqs 482ba <_Heap_Walk+0x44> <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 482ae: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED } block = next_block; } while ( block != first_block ); return true; 482b4: 7001 moveq #1,%d0 <== NOT EXECUTED } 482b6: 4e5e unlk %fp <== NOT EXECUTED 482b8: 4e75 rts <== NOT EXECUTED Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); Heap_Block *const first_block = heap->first_block; Heap_Block *const last_block = heap->last_block; (*printer)( 482ba: 2f2a 000c movel %a2@(12),%sp@- <== NOT EXECUTED 482be: 2f2a 0008 movel %a2@(8),%sp@- <== NOT EXECUTED 482c2: 2f07 movel %d7,%sp@- <== NOT EXECUTED 482c4: 2f04 movel %d4,%sp@- <== NOT EXECUTED 482c6: 2f2a 001c movel %a2@(28),%sp@- <== NOT EXECUTED 482ca: 2f2a 0018 movel %a2@(24),%sp@- <== NOT EXECUTED 482ce: 2f06 movel %d6,%sp@- <== NOT EXECUTED 482d0: 2f03 movel %d3,%sp@- <== NOT EXECUTED 482d2: 4879 0005 e553 pea 5e553 <_Status_Object_name_errors_to_status+0x5d><== NOT EXECUTED 482d8: 42a7 clrl %sp@- <== NOT EXECUTED 482da: 2f05 movel %d5,%sp@- <== NOT EXECUTED 482dc: 4e95 jsr %a5@ <== NOT EXECUTED heap->area_begin, heap->area_end, first_block, last_block, first_free_block, last_free_block ); if ( page_size == 0 ) { 482de: 4fef 002c lea %sp@(44),%sp <== NOT EXECUTED 482e2: 4a83 tstl %d3 <== NOT EXECUTED 482e4: 6700 0082 beqw 48368 <_Heap_Walk+0xf2> <== NOT EXECUTED ) { #if (CPU_ALIGNMENT == 0) return true; #else return (((uintptr_t)address % CPU_ALIGNMENT) == 0); 482e8: 7003 moveq #3,%d0 <== NOT EXECUTED 482ea: c083 andl %d3,%d0 <== NOT EXECUTED (*printer)( source, true, "page size is zero\n" ); return false; } if ( !_Addresses_Is_aligned( (void *) page_size ) ) { 482ec: 6600 0090 bnew 4837e <_Heap_Walk+0x108> <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_aligned( uintptr_t value, uintptr_t alignment ) { return (value % alignment) == 0; 482f0: 2206 movel %d6,%d1 <== NOT EXECUTED 482f2: 4c43 1000 remul %d3,%d0,%d1 <== NOT EXECUTED ); return false; } if ( !_Heap_Is_aligned( min_block_size, page_size ) ) { 482f6: 4a80 tstl %d0 <== NOT EXECUTED 482f8: 6600 00a4 bnew 4839e <_Heap_Walk+0x128> <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 482fc: 2004 movel %d4,%d0 <== NOT EXECUTED 482fe: 5080 addql #8,%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_aligned( uintptr_t value, uintptr_t alignment ) { return (value % alignment) == 0; 48300: 4c43 0001 remul %d3,%d1,%d0 <== NOT EXECUTED ); return false; } if ( 48304: 4a81 tstl %d1 <== NOT EXECUTED 48306: 6600 00ae bnew 483b6 <_Heap_Walk+0x140> <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 4830a: 2044 moveal %d4,%a0 <== NOT EXECUTED 4830c: 2228 0004 movel %a0@(4),%d1 <== NOT EXECUTED 48310: 2d41 fff0 movel %d1,%fp@(-16) <== NOT EXECUTED ); return false; } if ( !_Heap_Is_prev_used( first_block ) ) { 48314: 0801 0000 btst #0,%d1 <== NOT EXECUTED 48318: 6700 017e beqw 48498 <_Heap_Walk+0x222> <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4831c: 2047 moveal %d7,%a0 <== NOT EXECUTED 4831e: 72fe moveq #-2,%d1 <== NOT EXECUTED 48320: c2a8 0004 andl %a0@(4),%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 48324: d1c1 addal %d1,%a0 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 48326: 7201 moveq #1,%d1 <== NOT EXECUTED 48328: c2a8 0004 andl %a0@(4),%d1 <== NOT EXECUTED ); return false; } if ( _Heap_Is_free( last_block ) ) { 4832c: 6724 beqs 48352 <_Heap_Walk+0xdc> <== NOT EXECUTED ); return false; } if ( 4832e: b1c4 cmpal %d4,%a0 <== NOT EXECUTED 48330: 6700 009c beqw 483ce <_Heap_Walk+0x158> <== NOT EXECUTED _Heap_Block_at( last_block, _Heap_Block_size( last_block ) ) != first_block ) { (*printer)( 48334: 4879 0005 e6ad pea 5e6ad <_Status_Object_name_errors_to_status+0x1b7><== NOT EXECUTED 4833a: 4878 0001 pea 1 <== NOT EXECUTED 4833e: 2f05 movel %d5,%sp@- <== NOT EXECUTED 48340: 4e95 jsr %a5@ <== NOT EXECUTED 48342: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED if ( !_System_state_Is_up( _System_state_Get() ) ) { return true; } if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; 48346: 4200 clrb %d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 48348: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4834e: 4e5e unlk %fp <== NOT EXECUTED 48350: 4e75 rts <== NOT EXECUTED return false; } if ( _Heap_Is_free( last_block ) ) { (*printer)( 48352: 4879 0005 e698 pea 5e698 <_Status_Object_name_errors_to_status+0x1a2><== NOT EXECUTED } if ( _Heap_Block_at( last_block, _Heap_Block_size( last_block ) ) != first_block ) { (*printer)( 48358: 4878 0001 pea 1 <== NOT EXECUTED 4835c: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4835e: 4e95 jsr %a5@ <== NOT EXECUTED 48360: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED if ( !_System_state_Is_up( _System_state_Get() ) ) { return true; } if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; 48364: 4200 clrb %d0 <== NOT EXECUTED 48366: 60e0 bras 48348 <_Heap_Walk+0xd2> <== NOT EXECUTED first_block, last_block, first_free_block, last_free_block ); if ( page_size == 0 ) { (*printer)( source, true, "page size is zero\n" ); 48368: 4879 0005 e5e4 pea 5e5e4 <_Status_Object_name_errors_to_status+0xee><== NOT EXECUTED } if ( _Heap_Block_at( last_block, _Heap_Block_size( last_block ) ) != first_block ) { (*printer)( 4836e: 4878 0001 pea 1 <== NOT EXECUTED 48372: 2f05 movel %d5,%sp@- <== NOT EXECUTED 48374: 4e95 jsr %a5@ <== NOT EXECUTED 48376: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED if ( !_System_state_Is_up( _System_state_Get() ) ) { return true; } if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; 4837a: 4200 clrb %d0 <== NOT EXECUTED 4837c: 60ca bras 48348 <_Heap_Walk+0xd2> <== NOT EXECUTED return false; } if ( !_Addresses_Is_aligned( (void *) page_size ) ) { (*printer)( 4837e: 2f03 movel %d3,%sp@- <== NOT EXECUTED 48380: 4879 0005 e5f7 pea 5e5f7 <_Status_Object_name_errors_to_status+0x101><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 48386: 4878 0001 pea 1 <== NOT EXECUTED 4838a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4838c: 4e95 jsr %a5@ <== NOT EXECUTED 4838e: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 48392: 4200 clrb %d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 48394: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4839a: 4e5e unlk %fp <== NOT EXECUTED 4839c: 4e75 rts <== NOT EXECUTED return false; } if ( !_Heap_Is_aligned( min_block_size, page_size ) ) { (*printer)( 4839e: 2f06 movel %d6,%sp@- <== NOT EXECUTED 483a0: 4879 0005 e615 pea 5e615 <_Status_Object_name_errors_to_status+0x11f><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 483a6: 4878 0001 pea 1 <== NOT EXECUTED 483aa: 2f05 movel %d5,%sp@- <== NOT EXECUTED 483ac: 4e95 jsr %a5@ <== NOT EXECUTED 483ae: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 483b2: 4200 clrb %d0 <== NOT EXECUTED 483b4: 60de bras 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED } if ( !_Heap_Is_aligned( _Heap_Alloc_area_of_block( first_block ), page_size ) ) { (*printer)( 483b6: 2f04 movel %d4,%sp@- <== NOT EXECUTED 483b8: 4879 0005 e639 pea 5e639 <_Status_Object_name_errors_to_status+0x143><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 483be: 4878 0001 pea 1 <== NOT EXECUTED 483c2: 2f05 movel %d5,%sp@- <== NOT EXECUTED 483c4: 4e95 jsr %a5@ <== NOT EXECUTED 483c6: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 483ca: 4200 clrb %d0 <== NOT EXECUTED 483cc: 60c6 bras 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED int source, Heap_Walk_printer printer, Heap_Control *heap ) { uintptr_t const page_size = heap->page_size; 483ce: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 483d2: 206a 0008 moveal %a2@(8),%a0 <== NOT EXECUTED int source, Heap_Walk_printer printer, Heap_Control *heap ) { uintptr_t const page_size = heap->page_size; 483d6: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 483da: b1ca cmpal %a2,%a0 <== NOT EXECUTED 483dc: 6700 032c beqw 4870a <_Heap_Walk+0x494> <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 483e0: 242a 0020 movel %a2@(32),%d2 <== NOT EXECUTED 483e4: 2d42 fff4 movel %d2,%fp@(-12) <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 483e8: b1c2 cmpal %d2,%a0 <== NOT EXECUTED 483ea: 6500 0092 bcsw 4847e <_Heap_Walk+0x208> <== NOT EXECUTED 483ee: 286a 0024 moveal %a2@(36),%a4 <== NOT EXECUTED 483f2: b1cc cmpal %a4,%a0 <== NOT EXECUTED 483f4: 6200 0088 bhiw 4847e <_Heap_Walk+0x208> <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 483f8: 47e8 0008 lea %a0@(8),%a3 <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_aligned( uintptr_t value, uintptr_t alignment ) { return (value % alignment) == 0; 483fc: 200b movel %a3,%d0 <== NOT EXECUTED 483fe: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 48402: 4c41 0002 remul %d1,%d2,%d0 <== NOT EXECUTED ); return false; } if ( 48406: 4a82 tstl %d2 <== NOT EXECUTED 48408: 6600 00a6 bnew 484b0 <_Heap_Walk+0x23a> <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4840c: 74fe moveq #-2,%d2 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4840e: 7001 moveq #1,%d0 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 48410: c4a8 0004 andl %a0@(4),%d2 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 48414: c0b0 2804 andl %a0@(00000004,%d2:l),%d0 <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 48418: 664a bnes 48464 <_Heap_Walk+0x1ee> <== NOT EXECUTED 4841a: 222e fff4 movel %fp@(-12),%d1 <== NOT EXECUTED 4841e: 224a moveal %a2,%a1 <== NOT EXECUTED 48420: 2648 moveal %a0,%a3 <== NOT EXECUTED 48422: 2d43 fff8 movel %d3,%fp@(-8) <== NOT EXECUTED ); return false; } if ( free_block->prev != prev_block ) { 48426: 2428 000c movel %a0@(12),%d2 <== NOT EXECUTED 4842a: b3c2 cmpal %d2,%a1 <== NOT EXECUTED 4842c: 6600 02c0 bnew 486ee <_Heap_Walk+0x478> <== NOT EXECUTED return false; } prev_block = free_block; free_block = free_block->next; 48430: 2068 0008 moveal %a0@(8),%a0 <== NOT EXECUTED const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 48434: b1ca cmpal %a2,%a0 <== NOT EXECUTED 48436: 6700 0092 beqw 484ca <_Heap_Walk+0x254> <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 4843a: b1c1 cmpal %d1,%a0 <== NOT EXECUTED 4843c: 6540 bcss 4847e <_Heap_Walk+0x208> <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 4843e: 2408 movel %a0,%d2 <== NOT EXECUTED 48440: 5082 addql #8,%d2 <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 48442: b9c8 cmpal %a0,%a4 <== NOT EXECUTED 48444: 6538 bcss 4847e <_Heap_Walk+0x208> <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_aligned( uintptr_t value, uintptr_t alignment ) { return (value % alignment) == 0; 48446: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 4844a: 224b moveal %a3,%a1 <== NOT EXECUTED 4844c: 2648 moveal %a0,%a3 <== NOT EXECUTED 4844e: 4c40 2003 remul %d0,%d3,%d2 <== NOT EXECUTED ); return false; } if ( 48452: 4a83 tstl %d3 <== NOT EXECUTED 48454: 665a bnes 484b0 <_Heap_Walk+0x23a> <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 48456: 74fe moveq #-2,%d2 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 48458: 7001 moveq #1,%d0 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4845a: c4a8 0004 andl %a0@(4),%d2 <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 4845e: c0b0 2804 andl %a0@(00000004,%d2:l),%d0 <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 48462: 67c2 beqs 48426 <_Heap_Walk+0x1b0> <== NOT EXECUTED (*printer)( 48464: 2f08 movel %a0,%sp@- <== NOT EXECUTED 48466: 4879 0005 e72c pea 5e72c <_Status_Object_name_errors_to_status+0x236><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 4846c: 4878 0001 pea 1 <== NOT EXECUTED 48470: 2f05 movel %d5,%sp@- <== NOT EXECUTED 48472: 4e95 jsr %a5@ <== NOT EXECUTED 48474: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 48478: 4200 clrb %d0 <== NOT EXECUTED 4847a: 6000 ff18 braw 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { if ( !_Heap_Is_block_in_heap( heap, free_block ) ) { (*printer)( 4847e: 2f08 movel %a0,%sp@- <== NOT EXECUTED 48480: 4879 0005 e6dc pea 5e6dc <_Status_Object_name_errors_to_status+0x1e6><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 48486: 4878 0001 pea 1 <== NOT EXECUTED 4848a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4848c: 4e95 jsr %a5@ <== NOT EXECUTED 4848e: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 48492: 4200 clrb %d0 <== NOT EXECUTED 48494: 6000 fefe braw 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( first_block ) ) { (*printer)( 48498: 4879 0005 e66a pea 5e66a <_Status_Object_name_errors_to_status+0x174><== NOT EXECUTED } if ( _Heap_Block_at( last_block, _Heap_Block_size( last_block ) ) != first_block ) { (*printer)( 4849e: 4878 0001 pea 1 <== NOT EXECUTED 484a2: 2f05 movel %d5,%sp@- <== NOT EXECUTED 484a4: 4e95 jsr %a5@ <== NOT EXECUTED 484a6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED if ( !_System_state_Is_up( _System_state_Get() ) ) { return true; } if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; 484aa: 4200 clrb %d0 <== NOT EXECUTED 484ac: 6000 fe9a braw 48348 <_Heap_Walk+0xd2> <== NOT EXECUTED } if ( !_Heap_Is_aligned( _Heap_Alloc_area_of_block( free_block ), page_size ) ) { (*printer)( 484b0: 2f08 movel %a0,%sp@- <== NOT EXECUTED 484b2: 4879 0005 e6fc pea 5e6fc <_Status_Object_name_errors_to_status+0x206><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 484b8: 4878 0001 pea 1 <== NOT EXECUTED 484bc: 2f05 movel %d5,%sp@- <== NOT EXECUTED 484be: 4e95 jsr %a5@ <== NOT EXECUTED 484c0: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 484c4: 4200 clrb %d0 <== NOT EXECUTED 484c6: 6000 fecc braw 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED 484ca: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 484ce: 2844 moveal %d4,%a4 <== NOT EXECUTED 484d0: 2d41 fff4 movel %d1,%fp@(-12) <== NOT EXECUTED 484d4: 222e fff4 movel %fp@(-12),%d1 <== NOT EXECUTED 484d8: 2d43 fffc movel %d3,%fp@(-4) <== NOT EXECUTED 484dc: 262e fff0 movel %fp@(-16),%d3 <== NOT EXECUTED 484e0: 2d47 ffec movel %d7,%fp@(-20) <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 484e4: 74fe moveq #-2,%d2 <== NOT EXECUTED 484e6: c483 andl %d3,%d2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 484e8: 47f4 2800 lea %a4@(00000000,%d2:l),%a3 <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 484ec: b7c1 cmpal %d1,%a3 <== NOT EXECUTED 484ee: 657e bcss 4856e <_Heap_Walk+0x2f8> <== NOT EXECUTED 484f0: b7ea 0024 cmpal %a2@(36),%a3 <== NOT EXECUTED 484f4: 6278 bhis 4856e <_Heap_Walk+0x2f8> <== NOT EXECUTED uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); bool const prev_used = _Heap_Is_prev_used( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); uintptr_t const next_block_begin = (uintptr_t) next_block; bool const is_not_last_block = block != last_block; 484f6: b9ee ffec cmpal %fp@(-20),%a4 <== NOT EXECUTED 484fa: 56c1 sne %d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Heap_Is_aligned( uintptr_t value, uintptr_t alignment ) { return (value % alignment) == 0; 484fc: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED 48500: 2e02 movel %d2,%d7 <== NOT EXECUTED 48502: 3241 moveaw %d1,%a1 <== NOT EXECUTED 48504: 4c40 7001 remul %d0,%d1,%d7 <== NOT EXECUTED 48508: 2009 movel %a1,%d0 <== NOT EXECUTED 4850a: 4480 negl %d0 <== NOT EXECUTED ); return false; } if ( !_Heap_Is_aligned( block_size, page_size ) && is_not_last_block ) { 4850c: 4a81 tstl %d1 <== NOT EXECUTED 4850e: 6704 beqs 48514 <_Heap_Walk+0x29e> <== NOT EXECUTED 48510: 4a00 tstb %d0 <== NOT EXECUTED 48512: 667c bnes 48590 <_Heap_Walk+0x31a> <== NOT EXECUTED ); return false; } if ( block_size < min_block_size && is_not_last_block ) { 48514: b486 cmpl %d6,%d2 <== NOT EXECUTED 48516: 6406 bccs 4851e <_Heap_Walk+0x2a8> <== NOT EXECUTED 48518: 4a00 tstb %d0 <== NOT EXECUTED 4851a: 6600 008e bnew 485aa <_Heap_Walk+0x334> <== NOT EXECUTED ); return false; } if ( next_block_begin <= block_begin && is_not_last_block ) { 4851e: b7cc cmpal %a4,%a3 <== NOT EXECUTED 48520: 6206 bhis 48528 <_Heap_Walk+0x2b2> <== NOT EXECUTED 48522: 4a00 tstb %d0 <== NOT EXECUTED 48524: 6600 00a8 bnew 485ce <_Heap_Walk+0x358> <== NOT EXECUTED block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 48528: 7001 moveq #1,%d0 <== NOT EXECUTED 4852a: 7e01 moveq #1,%d7 <== NOT EXECUTED 4852c: c0ab 0004 andl %a3@(4),%d0 <== NOT EXECUTED 48530: c687 andl %d7,%d3 <== NOT EXECUTED ); return false; } if ( !_Heap_Is_prev_used( next_block ) ) { 48532: 4a80 tstl %d0 <== NOT EXECUTED 48534: 6700 00cc beqw 48602 <_Heap_Walk+0x38c> <== NOT EXECUTED if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; } } else if (prev_used) { 48538: 4a83 tstl %d3 <== NOT EXECUTED 4853a: 6700 00ac beqw 485e8 <_Heap_Walk+0x372> <== NOT EXECUTED (*printer)( 4853e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48540: 2f0c movel %a4,%sp@- <== NOT EXECUTED 48542: 4879 0005 e8d1 pea 5e8d1 <_Status_Object_name_errors_to_status+0x3db><== NOT EXECUTED 48548: 42a7 clrl %sp@- <== NOT EXECUTED 4854a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4854c: 4e95 jsr %a5@ <== NOT EXECUTED 4854e: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED block->prev_size ); } block = next_block; } while ( block != first_block ); 48552: b7c4 cmpal %d4,%a3 <== NOT EXECUTED 48554: 6700 fd58 beqw 482ae <_Heap_Walk+0x38> <== NOT EXECUTED 48558: 262b 0004 movel %a3@(4),%d3 <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 4855c: 74fe moveq #-2,%d2 <== NOT EXECUTED 4855e: 284b moveal %a3,%a4 <== NOT EXECUTED 48560: c483 andl %d3,%d2 <== NOT EXECUTED 48562: 222a 0020 movel %a2@(32),%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 48566: 47f4 2800 lea %a4@(00000000,%d2:l),%a3 <== NOT EXECUTED const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 4856a: b7c1 cmpal %d1,%a3 <== NOT EXECUTED 4856c: 6482 bccs 484f0 <_Heap_Walk+0x27a> <== NOT EXECUTED Heap_Block *const next_block = _Heap_Block_at( block, block_size ); uintptr_t const next_block_begin = (uintptr_t) next_block; bool const is_not_last_block = block != last_block; if ( !_Heap_Is_block_in_heap( heap, next_block ) ) { (*printer)( 4856e: 2f0b movel %a3,%sp@- <== NOT EXECUTED 48570: 2f0c movel %a4,%sp@- <== NOT EXECUTED 48572: 4879 0005 e77a pea 5e77a <_Status_Object_name_errors_to_status+0x284><== NOT EXECUTED return false; } if ( next_block_begin <= block_begin && is_not_last_block ) { (*printer)( 48578: 4878 0001 pea 1 <== NOT EXECUTED 4857c: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4857e: 4e95 jsr %a5@ <== NOT EXECUTED "block 0x%08x: next block 0x%08x is not a successor\n", block, next_block ); return false; 48580: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 48584: 4200 clrb %d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 48586: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4858c: 4e5e unlk %fp <== NOT EXECUTED 4858e: 4e75 rts <== NOT EXECUTED return false; } if ( !_Heap_Is_aligned( block_size, page_size ) && is_not_last_block ) { (*printer)( 48590: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48592: 2f0c movel %a4,%sp@- <== NOT EXECUTED 48594: 4879 0005 e7a7 pea 5e7a7 <_Status_Object_name_errors_to_status+0x2b1><== NOT EXECUTED return false; } if ( next_block_begin <= block_begin && is_not_last_block ) { (*printer)( 4859a: 4878 0001 pea 1 <== NOT EXECUTED 4859e: 2f05 movel %d5,%sp@- <== NOT EXECUTED 485a0: 4e95 jsr %a5@ <== NOT EXECUTED "block 0x%08x: next block 0x%08x is not a successor\n", block, next_block ); return false; 485a2: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 485a6: 4200 clrb %d0 <== NOT EXECUTED 485a8: 60dc bras 48586 <_Heap_Walk+0x310> <== NOT EXECUTED return false; } if ( block_size < min_block_size && is_not_last_block ) { (*printer)( 485aa: 2f06 movel %d6,%sp@- <== NOT EXECUTED 485ac: 2f02 movel %d2,%sp@- <== NOT EXECUTED 485ae: 2f0c movel %a4,%sp@- <== NOT EXECUTED 485b0: 4879 0005 e7d5 pea 5e7d5 <_Status_Object_name_errors_to_status+0x2df><== NOT EXECUTED 485b6: 4878 0001 pea 1 <== NOT EXECUTED 485ba: 2f05 movel %d5,%sp@- <== NOT EXECUTED 485bc: 4e95 jsr %a5@ <== NOT EXECUTED block, block_size, min_block_size ); return false; 485be: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 485c2: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED block, block_size, min_block_size ); return false; 485c8: 4200 clrb %d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 485ca: 4e5e unlk %fp <== NOT EXECUTED 485cc: 4e75 rts <== NOT EXECUTED return false; } if ( next_block_begin <= block_begin && is_not_last_block ) { (*printer)( 485ce: 2f0b movel %a3,%sp@- <== NOT EXECUTED 485d0: 2f0c movel %a4,%sp@- <== NOT EXECUTED 485d2: 4879 0005 e800 pea 5e800 <_Status_Object_name_errors_to_status+0x30a><== NOT EXECUTED 485d8: 4878 0001 pea 1 <== NOT EXECUTED 485dc: 2f05 movel %d5,%sp@- <== NOT EXECUTED 485de: 4e95 jsr %a5@ <== NOT EXECUTED "block 0x%08x: next block 0x%08x is not a successor\n", block, next_block ); return false; 485e0: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 485e4: 4200 clrb %d0 <== NOT EXECUTED 485e6: 609e bras 48586 <_Heap_Walk+0x310> <== NOT EXECUTED "block 0x%08x: size %u\n", block, block_size ); } else { (*printer)( 485e8: 2f14 movel %a4@,%sp@- <== NOT EXECUTED 485ea: 2f02 movel %d2,%sp@- <== NOT EXECUTED 485ec: 2f0c movel %a4,%sp@- <== NOT EXECUTED 485ee: 4879 0005 e8e8 pea 5e8e8 <_Status_Object_name_errors_to_status+0x3f2><== NOT EXECUTED 485f4: 42a7 clrl %sp@- <== NOT EXECUTED 485f6: 2f05 movel %d5,%sp@- <== NOT EXECUTED 485f8: 4e95 jsr %a5@ <== NOT EXECUTED 485fa: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 485fe: 6000 ff52 braw 48552 <_Heap_Walk+0x2dc> <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 48602: 2e2a 0008 movel %a2@(8),%d7 <== NOT EXECUTED Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 48606: 43f9 0005 e520 lea 5e520 <_Status_Object_name_errors_to_status+0x2a>,%a1<== NOT EXECUTED block->prev, block->prev == first_free_block ? " (= first free)" : (block->prev == free_list_head ? " (= head)" : ""), block->next, block->next == last_free_block ? 4860c: 222c 0008 movel %a4@(8),%d1 <== NOT EXECUTED Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 48610: b2aa 000c cmpl %a2@(12),%d1 <== NOT EXECUTED 48614: 670a beqs 48620 <_Heap_Walk+0x3aa> <== NOT EXECUTED " (= first free)" : (block->prev == free_list_head ? " (= head)" : ""), block->next, block->next == last_free_block ? " (= last free)" : (block->next == free_list_tail ? " (= tail)" : "") 48616: 43f9 0005 e468 lea 5e468 ,%a1<== NOT EXECUTED 4861c: b28a cmpl %a2,%d1 <== NOT EXECUTED 4861e: 6764 beqs 48684 <_Heap_Walk+0x40e> <== NOT EXECUTED false, "block 0x%08x: size %u, prev 0x%08x%s, next 0x%08x%s\n", block, block_size, block->prev, block->prev == first_free_block ? 48620: 202c 000c movel %a4@(12),%d0 <== NOT EXECUTED Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 48624: 41f9 0005 e539 lea 5e539 <_Status_Object_name_errors_to_status+0x43>,%a0<== NOT EXECUTED 4862a: b087 cmpl %d7,%d0 <== NOT EXECUTED 4862c: 670a beqs 48638 <_Heap_Walk+0x3c2> <== NOT EXECUTED block, block_size, block->prev, block->prev == first_free_block ? " (= first free)" : (block->prev == free_list_head ? " (= head)" : ""), 4862e: 41f9 0005 e468 lea 5e468 ,%a0<== NOT EXECUTED 48634: b08a cmpl %a2,%d0 <== NOT EXECUTED 48636: 6754 beqs 4868c <_Heap_Walk+0x416> <== NOT EXECUTED Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 48638: 2f09 movel %a1,%sp@- <== NOT EXECUTED 4863a: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4863c: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4863e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48640: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48642: 2f0c movel %a4,%sp@- <== NOT EXECUTED 48644: 4879 0005 e834 pea 5e834 <_Status_Object_name_errors_to_status+0x33e><== NOT EXECUTED 4864a: 42a7 clrl %sp@- <== NOT EXECUTED 4864c: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4864e: 4e95 jsr %a5@ <== NOT EXECUTED block->next == last_free_block ? " (= last free)" : (block->next == free_list_tail ? " (= tail)" : "") ); if ( block_size != next_block->prev_size ) { 48650: 2213 movel %a3@,%d1 <== NOT EXECUTED 48652: 4fef 0024 lea %sp@(36),%sp <== NOT EXECUTED 48656: b282 cmpl %d2,%d1 <== NOT EXECUTED 48658: 663a bnes 48694 <_Heap_Walk+0x41e> <== NOT EXECUTED ); return false; } if ( !prev_used ) { 4865a: 4a83 tstl %d3 <== NOT EXECUTED 4865c: 6776 beqs 486d4 <_Heap_Walk+0x45e> <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 4865e: 206a 0008 moveal %a2@(8),%a0 <== NOT EXECUTED ) { const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *free_block = _Heap_Free_list_first( heap ); while ( free_block != free_list_tail ) { 48662: b1ca cmpal %a2,%a0 <== NOT EXECUTED 48664: 6754 beqs 486ba <_Heap_Walk+0x444> <== NOT EXECUTED if ( free_block == block ) { 48666: b1cc cmpal %a4,%a0 <== NOT EXECUTED 48668: 6700 fee8 beqw 48552 <_Heap_Walk+0x2dc> <== NOT EXECUTED 4866c: 2e2e ffec movel %fp@(-20),%d7 <== NOT EXECUTED return true; } free_block = free_block->next; 48670: 2068 0008 moveal %a0@(8),%a0 <== NOT EXECUTED ) { const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *free_block = _Heap_Free_list_first( heap ); while ( free_block != free_list_tail ) { 48674: b1ca cmpal %a2,%a0 <== NOT EXECUTED 48676: 6742 beqs 486ba <_Heap_Walk+0x444> <== NOT EXECUTED if ( free_block == block ) { 48678: b1cc cmpal %a4,%a0 <== NOT EXECUTED 4867a: 66f4 bnes 48670 <_Heap_Walk+0x3fa> <== NOT EXECUTED 4867c: 2d47 ffec movel %d7,%fp@(-20) <== NOT EXECUTED 48680: 6000 fed0 braw 48552 <_Heap_Walk+0x2dc> <== NOT EXECUTED " (= first free)" : (block->prev == free_list_head ? " (= head)" : ""), block->next, block->next == last_free_block ? " (= last free)" : (block->next == free_list_tail ? " (= tail)" : "") 48684: 43f9 0005 e52f lea 5e52f <_Status_Object_name_errors_to_status+0x39>,%a1<== NOT EXECUTED 4868a: 6094 bras 48620 <_Heap_Walk+0x3aa> <== NOT EXECUTED block, block_size, block->prev, block->prev == first_free_block ? " (= first free)" : (block->prev == free_list_head ? " (= head)" : ""), 4868c: 41f9 0005 e549 lea 5e549 <_Status_Object_name_errors_to_status+0x53>,%a0<== NOT EXECUTED 48692: 60a4 bras 48638 <_Heap_Walk+0x3c2> <== NOT EXECUTED " (= last free)" : (block->next == free_list_tail ? " (= tail)" : "") ); if ( block_size != next_block->prev_size ) { (*printer)( 48694: 2f0b movel %a3,%sp@- <== NOT EXECUTED 48696: 2f01 movel %d1,%sp@- <== NOT EXECUTED 48698: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4869a: 2f0c movel %a4,%sp@- <== NOT EXECUTED 4869c: 4879 0005 e869 pea 5e869 <_Status_Object_name_errors_to_status+0x373><== NOT EXECUTED 486a2: 4878 0001 pea 1 <== NOT EXECUTED 486a6: 2f05 movel %d5,%sp@- <== NOT EXECUTED 486a8: 4e95 jsr %a5@ <== NOT EXECUTED 486aa: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 486ae: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 486b4: 4200 clrb %d0 <== NOT EXECUTED block = next_block; } while ( block != first_block ); return true; } 486b6: 4e5e unlk %fp <== NOT EXECUTED 486b8: 4e75 rts <== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 486ba: 2f0c movel %a4,%sp@- <== NOT EXECUTED 486bc: 4879 0005 e90d pea 5e90d <_Status_Object_name_errors_to_status+0x417><== NOT EXECUTED 486c2: 4878 0001 pea 1 <== NOT EXECUTED 486c6: 2f05 movel %d5,%sp@- <== NOT EXECUTED 486c8: 4e95 jsr %a5@ <== NOT EXECUTED 486ca: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 486ce: 4200 clrb %d0 <== NOT EXECUTED 486d0: 6000 fcc2 braw 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED return false; } if ( !prev_used ) { (*printer)( 486d4: 2f0c movel %a4,%sp@- <== NOT EXECUTED 486d6: 4879 0005 e8a2 pea 5e8a2 <_Status_Object_name_errors_to_status+0x3ac><== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 486dc: 4878 0001 pea 1 <== NOT EXECUTED 486e0: 2f05 movel %d5,%sp@- <== NOT EXECUTED 486e2: 4e95 jsr %a5@ <== NOT EXECUTED 486e4: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return false; } if ( !_Heap_Is_prev_used( next_block ) ) { if ( !_Heap_Walk_check_free_block( source, printer, heap, block ) ) { return false; 486e8: 4200 clrb %d0 <== NOT EXECUTED 486ea: 6000 fca8 braw 48394 <_Heap_Walk+0x11e> <== NOT EXECUTED return false; } if ( free_block->prev != prev_block ) { (*printer)( 486ee: 2f02 movel %d2,%sp@- <== NOT EXECUTED 486f0: 2f08 movel %a0,%sp@- <== NOT EXECUTED 486f2: 4879 0005 e748 pea 5e748 <_Status_Object_name_errors_to_status+0x252><== NOT EXECUTED return false; } if ( next_block_begin <= block_begin && is_not_last_block ) { (*printer)( 486f8: 4878 0001 pea 1 <== NOT EXECUTED 486fc: 2f05 movel %d5,%sp@- <== NOT EXECUTED 486fe: 4e95 jsr %a5@ <== NOT EXECUTED "block 0x%08x: next block 0x%08x is not a successor\n", block, next_block ); return false; 48700: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 48704: 4200 clrb %d0 <== NOT EXECUTED 48706: 6000 fe7e braw 48586 <_Heap_Walk+0x310> <== NOT EXECUTED const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 4870a: 222a 0020 movel %a2@(32),%d1 <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 4870e: 2844 moveal %d4,%a4 <== NOT EXECUTED const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 48710: 2d41 fff4 movel %d1,%fp@(-12) <== NOT EXECUTED ); return false; } if ( _Heap_Is_used( free_block ) ) { 48714: 222e fff4 movel %fp@(-12),%d1 <== NOT EXECUTED 48718: 2d43 fffc movel %d3,%fp@(-4) <== NOT EXECUTED 4871c: 262e fff0 movel %fp@(-16),%d3 <== NOT EXECUTED 48720: 2d47 ffec movel %d7,%fp@(-20) <== NOT EXECUTED 48724: 6000 fdbe braw 484e4 <_Heap_Walk+0x26e> <== NOT EXECUTED =============================================================================== 00048220 <_Heap_Walk_print>: static void _Heap_Walk_print( int source, bool error, const char *fmt, ... ) { 48220: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48224: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED va_list ap; if ( error ) { 48228: 4a2e 000f tstb %fp@(15) <== NOT EXECUTED 4822c: 6624 bnes 48252 <_Heap_Walk_print+0x32> <== NOT EXECUTED printk( "FAIL[%d]: ", source ); } else { printk( "PASS[%d]: ", source ); 4822e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48230: 4879 0005 e515 pea 5e515 <_Status_Object_name_errors_to_status+0x1f><== NOT EXECUTED 48236: 4eb9 0004 429c jsr 4429c <== NOT EXECUTED 4823c: 508f addql #8,%sp <== NOT EXECUTED } va_start( ap, fmt ); vprintk( fmt, ap ); 4823e: 486e 0014 pea %fp@(20) <== NOT EXECUTED 48242: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 48246: 4eb9 0004 60b8 jsr 460b8 <== NOT EXECUTED va_end( ap ); 4824c: 508f addql #8,%sp <== NOT EXECUTED } 4824e: 4e5e unlk %fp <== NOT EXECUTED 48250: 4e75 rts <== NOT EXECUTED static void _Heap_Walk_print( int source, bool error, const char *fmt, ... ) { va_list ap; if ( error ) { printk( "FAIL[%d]: ", source ); 48252: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48254: 4879 0005 e50a pea 5e50a <_Status_Object_name_errors_to_status+0x14><== NOT EXECUTED 4825a: 4eb9 0004 429c jsr 4429c <== NOT EXECUTED 48260: 508f addql #8,%sp <== NOT EXECUTED } else { printk( "PASS[%d]: ", source ); } va_start( ap, fmt ); vprintk( fmt, ap ); 48262: 486e 0014 pea %fp@(20) <== NOT EXECUTED 48266: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4826a: 4eb9 0004 60b8 jsr 460b8 <== NOT EXECUTED va_end( ap ); 48270: 508f addql #8,%sp <== NOT EXECUTED } 48272: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048218 <_Heap_Walk_print_nothing>: int source, bool error, const char *fmt, ... ) { 48218: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED /* Do nothing */ } 4821c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046c6e <_IO_Initialize_all_drivers>: * * Output Parameters: NONE */ void _IO_Initialize_all_drivers( void ) { 46c6e: 4e56 0000 linkw %fp,#0 46c72: 2f0a movel %a2,%sp@- 46c74: 2f02 movel %d2,%sp@- rtems_device_major_number major; for ( major=0 ; major < _IO_Number_of_drivers ; major ++ ) 46c76: 4ab9 0006 0508 tstl 60508 <_IO_Number_of_drivers> 46c7c: 671e beqs 46c9c <_IO_Initialize_all_drivers+0x2e><== NEVER TAKEN 46c7e: 4282 clrl %d2 46c80: 45f9 0004 c3fc lea 4c3fc ,%a2 (void) rtems_io_initialize( major, 0, NULL ); 46c86: 42a7 clrl %sp@- 46c88: 42a7 clrl %sp@- 46c8a: 2f02 movel %d2,%sp@- void _IO_Initialize_all_drivers( void ) { rtems_device_major_number major; for ( major=0 ; major < _IO_Number_of_drivers ; major ++ ) 46c8c: 5282 addql #1,%d2 (void) rtems_io_initialize( major, 0, NULL ); 46c8e: 4e92 jsr %a2@ void _IO_Initialize_all_drivers( void ) { rtems_device_major_number major; for ( major=0 ; major < _IO_Number_of_drivers ; major ++ ) 46c90: 4fef 000c lea %sp@(12),%sp 46c94: b4b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d2 46c9a: 65ea bcss 46c86 <_IO_Initialize_all_drivers+0x18> (void) rtems_io_initialize( major, 0, NULL ); } 46c9c: 242e fff8 movel %fp@(-8),%d2 46ca0: 246e fffc moveal %fp@(-4),%a2 46ca4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046bd4 <_IO_Manager_initialization>: * workspace. * */ void _IO_Manager_initialization(void) { 46bd4: 4e56 fff0 linkw %fp,#-16 46bd8: 48d7 003c moveml %d2-%d5,%sp@ uint32_t index; rtems_driver_address_table *driver_table; uint32_t drivers_in_table; uint32_t number_of_drivers; driver_table = Configuration.Device_driver_table; 46bdc: 2639 0005 e416 movel 5e416 ,%d3 drivers_in_table = Configuration.number_of_device_drivers; 46be2: 2439 0005 e412 movel 5e412 ,%d2 number_of_drivers = Configuration.maximum_drivers; 46be8: 2839 0005 e40e movel 5e40e ,%d4 /* * If the user claims there are less drivers than are actually in * the table, then let's just go with the table's count. */ if ( number_of_drivers <= drivers_in_table ) 46bee: b882 cmpl %d2,%d4 46bf0: 6366 blss 46c58 <_IO_Manager_initialization+0x84> * The application requested extra slots in the driver table, so we * have to allocate a new driver table and copy theirs to it. */ _IO_Driver_address_table = (rtems_driver_address_table *) _Workspace_Allocate_or_fatal_error( 46bf2: 2004 movel %d4,%d0 46bf4: 2a04 movel %d4,%d5 46bf6: e788 lsll #3,%d0 46bf8: eb8d lsll #5,%d5 46bfa: 9a80 subl %d0,%d5 46bfc: 2f05 movel %d5,%sp@- 46bfe: 4eb9 0004 9bea jsr 49bea <_Workspace_Allocate_or_fatal_error> sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); _IO_Number_of_drivers = number_of_drivers; memset( 46c04: 2f05 movel %d5,%sp@- 46c06: 42a7 clrl %sp@- /* * The application requested extra slots in the driver table, so we * have to allocate a new driver table and copy theirs to it. */ _IO_Driver_address_table = (rtems_driver_address_table *) 46c08: 23c0 0006 050c movel %d0,6050c <_IO_Driver_address_table> _Workspace_Allocate_or_fatal_error( sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); _IO_Number_of_drivers = number_of_drivers; memset( 46c0e: 2f00 movel %d0,%sp@- _IO_Driver_address_table = (rtems_driver_address_table *) _Workspace_Allocate_or_fatal_error( sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); _IO_Number_of_drivers = number_of_drivers; 46c10: 23c4 0006 0508 movel %d4,60508 <_IO_Number_of_drivers> memset( 46c16: 4eb9 0004 f228 jsr 4f228 _IO_Driver_address_table, 0, sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); for ( index = 0 ; index < drivers_in_table ; index++ ) 46c1c: 4fef 0010 lea %sp@(16),%sp 46c20: 4a82 tstl %d2 46c22: 672a beqs 46c4e <_IO_Manager_initialization+0x7a><== NEVER TAKEN 46c24: 2839 0006 050c movel 6050c <_IO_Driver_address_table>,%d4 46c2a: 4280 clrl %d0 46c2c: 4281 clrl %d1 _IO_Driver_address_table[index] = driver_table[index]; 46c2e: 2243 moveal %d3,%a1 46c30: 2044 moveal %d4,%a0 46c32: d3c0 addal %d0,%a1 46c34: d1c0 addal %d0,%a0 memset( _IO_Driver_address_table, 0, sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); for ( index = 0 ; index < drivers_in_table ; index++ ) 46c36: 5281 addql #1,%d1 46c38: 0680 0000 0018 addil #24,%d0 _IO_Driver_address_table[index] = driver_table[index]; 46c3e: 20d9 movel %a1@+,%a0@+ 46c40: 20d9 movel %a1@+,%a0@+ 46c42: 20d9 movel %a1@+,%a0@+ 46c44: 20d9 movel %a1@+,%a0@+ 46c46: 20d9 movel %a1@+,%a0@+ 46c48: 2091 movel %a1@,%a0@ memset( _IO_Driver_address_table, 0, sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); for ( index = 0 ; index < drivers_in_table ; index++ ) 46c4a: b282 cmpl %d2,%d1 46c4c: 65e0 bcss 46c2e <_IO_Manager_initialization+0x5a> _IO_Driver_address_table[index] = driver_table[index]; number_of_drivers = drivers_in_table; } 46c4e: 4cee 003c fff0 moveml %fp@(-16),%d2-%d5 46c54: 4e5e unlk %fp 46c56: 4e75 rts * If the maximum number of driver is the same as the number in the * table, then we do not have to copy the driver table. They can't * register any dynamically. */ if ( number_of_drivers == drivers_in_table ) { _IO_Driver_address_table = driver_table; 46c58: 23c3 0006 050c movel %d3,6050c <_IO_Driver_address_table> _IO_Number_of_drivers = number_of_drivers; 46c5e: 23c2 0006 0508 movel %d2,60508 <_IO_Number_of_drivers> ); for ( index = 0 ; index < drivers_in_table ; index++ ) _IO_Driver_address_table[index] = driver_table[index]; number_of_drivers = drivers_in_table; } 46c64: 4cee 003c fff0 moveml %fp@(-16),%d2-%d5 46c6a: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004785c <_Internal_error_Occurred>: void _Internal_error_Occurred( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 4785c: 4e56 fffc linkw %fp,#-4 47860: 206e 0010 moveal %fp@(16),%a0 47864: 2f02 movel %d2,%sp@- 47866: 222e 000c movel %fp@(12),%d1 _Internal_errors_What_happened.the_source = the_source; _Internal_errors_What_happened.is_internal = is_internal; _Internal_errors_What_happened.the_error = the_error; _User_extensions_Fatal( the_source, is_internal, the_error ); 4786a: 4282 clrl %d2 4786c: 1401 moveb %d1,%d2 4786e: 2242 moveal %d2,%a1 47870: 2f08 movel %a0,%sp@- void _Internal_error_Occurred( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 47872: 202e 0008 movel %fp@(8),%d0 _Internal_errors_What_happened.the_source = the_source; _Internal_errors_What_happened.is_internal = is_internal; _Internal_errors_What_happened.the_error = the_error; _User_extensions_Fatal( the_source, is_internal, the_error ); 47876: 2f09 movel %a1,%sp@- Internal_errors_t the_error ) { _Internal_errors_What_happened.the_source = the_source; _Internal_errors_What_happened.is_internal = is_internal; 47878: 13c1 0005 fd26 moveb %d1,5fd26 <_Internal_errors_What_happened+0x4> _Internal_errors_What_happened.the_error = the_error; _User_extensions_Fatal( the_source, is_internal, the_error ); 4787e: 2d48 fffc movel %a0,%fp@(-4) bool is_internal, Internal_errors_t the_error ) { _Internal_errors_What_happened.the_source = the_source; 47882: 23c0 0005 fd22 movel %d0,5fd22 <_Internal_errors_What_happened> _Internal_errors_What_happened.is_internal = is_internal; _Internal_errors_What_happened.the_error = the_error; 47888: 23c8 0005 fd28 movel %a0,5fd28 <_Internal_errors_What_happened+0x6> _User_extensions_Fatal( the_source, is_internal, the_error ); 4788e: 2f00 movel %d0,%sp@- 47890: 4eb9 0004 9776 jsr 49776 <_User_extensions_Fatal> _System_state_Set( SYSTEM_STATE_FAILED ); _CPU_Fatal_halt( the_error ); 47896: 206e fffc moveal %fp@(-4),%a0 <== NOT EXECUTED 4789a: 327c 0700 moveaw #1792,%a1 <== NOT EXECUTED 4789e: 2409 movel %a1,%d2 <== NOT EXECUTED 478a0: 40c0 movew %sr,%d0 <== NOT EXECUTED 478a2: 8082 orl %d2,%d0 <== NOT EXECUTED 478a4: 46c0 movew %d0,%sr <== NOT EXECUTED 478a6: 2008 movel %a0,%d0 <== NOT EXECUTED 478a8: 223c dead beef movel #-559038737,%d1 <== NOT EXECUTED 478ae: 4ac8 halt <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _System_state_Set ( System_state_Codes state ) { _System_state_Current = state; 478b0: 7005 moveq #5,%d0 <== NOT EXECUTED 478b2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 478b6: 23c0 0005 fdfa movel %d0,5fdfa <_System_state_Current> <== NOT EXECUTED 478bc: 60fe bras 478bc <_Internal_error_Occurred+0x60> <== NOT EXECUTED ... =============================================================================== 0005560c <_Message_queue_Allocate>: * Output parameters: * the_message_queue - set if successful, NULL otherwise */ Message_queue_Control *_Message_queue_Allocate(void) { 5560c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return (Message_queue_Control *) _Objects_Allocate(&_Message_queue_Information); 55610: 4879 0006 a4e6 pea 6a4e6 <_Message_queue_Information> <== NOT EXECUTED 55616: 4eb9 0005 0e40 jsr 50e40 <_Objects_Allocate> <== NOT EXECUTED } 5561c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004efbc <_Message_queue_Translate_core_message_queue_return_code>: #if defined(RTEMS_DEBUG) if ( status > CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ) return RTEMS_INTERNAL_ERROR; #endif return _Message_queue_Translate_core_return_code_[status]; 4efbc: 41f9 0006 8458 lea 68458 <_Message_queue_Translate_core_return_code_>,%a0<== NOT EXECUTED }; rtems_status_code _Message_queue_Translate_core_message_queue_return_code ( uint32_t status ) { 4efc2: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED if ( status > CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ) return RTEMS_INTERNAL_ERROR; #endif return _Message_queue_Translate_core_return_code_[status]; } 4efc6: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4efca: 4e5e unlk %fp <== NOT EXECUTED 4efcc: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004c994 <_Objects_API_maximum_class>: #include unsigned int _Objects_API_maximum_class( uint32_t api ) { 4c994: 7202 moveq #2,%d1 4c996: 4e56 0000 linkw %fp,#0 4c99a: 202e 0008 movel %fp@(8),%d0 4c99e: 5380 subql #1,%d0 4c9a0: b280 cmpl %d0,%d1 4c9a2: 650e bcss 4c9b2 <_Objects_API_maximum_class+0x1e><== NEVER TAKEN 4c9a4: 41f9 0005 d9ac lea 5d9ac ,%a0 case OBJECTS_NO_API: default: break; } return 0; } 4c9aa: 4e5e unlk %fp #include unsigned int _Objects_API_maximum_class( uint32_t api ) { 4c9ac: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 case OBJECTS_NO_API: default: break; } return 0; } 4c9b0: 4e75 rts #include unsigned int _Objects_API_maximum_class( uint32_t api ) { 4c9b2: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_NO_API: default: break; } return 0; } 4c9b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047918 <_Objects_Allocate>: */ Objects_Control *_Objects_Allocate( Objects_Information *information ) { 47918: 4e56 fff0 linkw %fp,#-16 4791c: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ 47920: 246e 0008 moveal %fp@(8),%a2 * If the application is using the optional manager stubs and * still attempts to create the object, the information block * should be all zeroed out because it is in the BSS. So let's * check that code for this manager is even present. */ if ( information->size == 0 ) 47924: 4aaa 0014 tstl %a2@(20) 47928: 660c bnes 47936 <_Objects_Allocate+0x1e> <== ALWAYS TAKEN return NULL; 4792a: 4280 clrl %d0 <== NOT EXECUTED ); } #endif return the_object; } 4792c: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 47932: 4e5e unlk %fp 47934: 4e75 rts /* * OK. The manager should be initialized and configured to have objects. * With any luck, it is safe to attempt to allocate an object. */ the_object = (Objects_Control *) _Chain_Get( &information->Inactive ); 47936: 240a movel %a2,%d2 47938: 0682 0000 001c addil #28,%d2 4793e: 47f9 0004 6f44 lea 46f44 <_Chain_Get>,%a3 47944: 2f02 movel %d2,%sp@- 47946: 4e93 jsr %a3@ if ( information->auto_extend ) { 47948: 588f addql #4,%sp 4794a: 4a2a 0010 tstb %a2@(16) 4794e: 67dc beqs 4792c <_Objects_Allocate+0x14> /* * If the list is empty then we are out of objects and need to * extend information base. */ if ( !the_object ) { 47950: 4a80 tstl %d0 47952: 6738 beqs 4798c <_Objects_Allocate+0x74> <== NEVER TAKEN } if ( the_object ) { uint32_t block; block = (uint32_t) _Objects_Get_index( the_object->id ) - 47954: 2040 moveal %d0,%a0 47956: 4281 clrl %d1 47958: 4283 clrl %d3 _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; 4795a: 4282 clrl %d2 } if ( the_object ) { uint32_t block; block = (uint32_t) _Objects_Get_index( the_object->id ) - 4795c: 362a 0008 movew %a2@(8),%d3 47960: 3228 000a movew %a0@(10),%d1 _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; 47964: 342a 0012 movew %a2@(18),%d2 information->inactive_per_block[ block ]--; 47968: 206a 002a moveal %a2@(42),%a0 } if ( the_object ) { uint32_t block; block = (uint32_t) _Objects_Get_index( the_object->id ) - 4796c: 9283 subl %d3,%d1 _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; 4796e: 4c42 1001 remul %d2,%d1,%d1 information->inactive_per_block[ block ]--; information->inactive--; 47972: 326a 0028 moveaw %a2@(40),%a1 block = (uint32_t) _Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; information->inactive_per_block[ block ]--; 47976: e589 lsll #2,%d1 information->inactive--; 47978: 5389 subql #1,%a1 block = (uint32_t) _Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; information->inactive_per_block[ block ]--; 4797a: d1c1 addal %d1,%a0 4797c: 5390 subql #1,%a0@ information->inactive--; 4797e: 3549 0028 movew %a1,%a2@(40) ); } #endif return the_object; } 47982: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 47988: 4e5e unlk %fp 4798a: 4e75 rts * If the list is empty then we are out of objects and need to * extend information base. */ if ( !the_object ) { _Objects_Extend_information( information ); 4798c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4798e: 4eb9 0004 79d4 jsr 479d4 <_Objects_Extend_information> <== NOT EXECUTED the_object = (Objects_Control *) _Chain_Get( &information->Inactive ); 47994: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47996: 4e93 jsr %a3@ <== NOT EXECUTED } if ( the_object ) { 47998: 508f addql #8,%sp <== NOT EXECUTED 4799a: 4a80 tstl %d0 <== NOT EXECUTED 4799c: 66b6 bnes 47954 <_Objects_Allocate+0x3c> <== NOT EXECUTED ); } #endif return the_object; } 4799e: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 <== NOT EXECUTED 479a4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000479a8 <_Objects_Close>: RTEMS_INLINE_ROUTINE void _Objects_Invalidate_Id( Objects_Information *information, Objects_Control *the_object ) { _Objects_Set_local_object( 479a8: 4280 clrl %d0 void _Objects_Close( Objects_Information *information, Objects_Control *the_object ) { 479aa: 4e56 0000 linkw %fp,#0 479ae: 226e 000c moveal %fp@(12),%a1 479b2: 206e 0008 moveal %fp@(8),%a0 479b6: 2f0a movel %a2,%sp@- #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 479b8: 2468 0018 moveal %a0@(24),%a2 RTEMS_INLINE_ROUTINE void _Objects_Invalidate_Id( Objects_Information *information, Objects_Control *the_object ) { _Objects_Set_local_object( 479bc: 3029 000a movew %a1@(10),%d0 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 479c0: 42b2 0c00 clrl %a2@(00000000,%d0:l:4) _Objects_Invalidate_Id( information, the_object ); _Objects_Namespace_remove( information, the_object ); } 479c4: 245f moveal %sp@+,%a2 Objects_Control *the_object ) { _Objects_Invalidate_Id( information, the_object ); _Objects_Namespace_remove( information, the_object ); 479c6: 2d49 000c movel %a1,%fp@(12) } 479ca: 4e5e unlk %fp Objects_Control *the_object ) { _Objects_Invalidate_Id( information, the_object ); _Objects_Namespace_remove( information, the_object ); 479cc: 4ef9 0004 7f58 jmp 47f58 <_Objects_Namespace_remove> ... =============================================================================== 000479d4 <_Objects_Extend_information>: */ void _Objects_Extend_information( Objects_Information *information ) { 479d4: 4e56 ffcc linkw %fp,#-52 479d8: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ 479dc: 246e 0008 moveal %fp@(8),%a2 /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; minimum_index = _Objects_Get_index( information->minimum_id ); 479e0: 4285 clrl %d5 index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 479e2: 206a 002e moveal %a2@(46),%a0 /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; minimum_index = _Objects_Get_index( information->minimum_id ); 479e6: 3a2a 0008 movew %a2@(8),%d5 index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 479ea: 4a88 tstl %a0 479ec: 6700 0232 beqw 47c20 <_Objects_Extend_information+0x24c> block_count = 0; else { block_count = information->maximum / information->allocation_size; 479f0: 322a 000e movew %a2@(14),%d1 <== NOT EXECUTED 479f4: 302a 0012 movew %a2@(18),%d0 <== NOT EXECUTED 479f8: 3801 movew %d1,%d4 <== NOT EXECUTED 479fa: 0284 0000 ffff andil #65535,%d4 <== NOT EXECUTED 47a00: 88c0 divuw %d0,%d4 <== NOT EXECUTED 47a02: 0284 0000 ffff andil #65535,%d4 <== NOT EXECUTED for ( ; block < block_count; block++ ) { 47a08: 6700 022c beqw 47c36 <_Objects_Extend_information+0x262><== NOT EXECUTED if ( information->object_blocks[ block ] == NULL ) { 47a0c: 4a90 tstl %a0@ <== NOT EXECUTED 47a0e: 6700 0236 beqw 47c46 <_Objects_Extend_information+0x272><== NOT EXECUTED * information - object information table * * Output parameters: NONE */ void _Objects_Extend_information( 47a12: 5888 addql #4,%a0 <== NOT EXECUTED /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; minimum_index = _Objects_Get_index( information->minimum_id ); 47a14: 2605 movel %d5,%d3 <== NOT EXECUTED index_base = minimum_index; block = 0; 47a16: 4282 clrl %d2 <== NOT EXECUTED block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { if ( information->object_blocks[ block ] == NULL ) { 47a18: 0280 0000 ffff andil #65535,%d0 <== NOT EXECUTED do_extend = false; break; } else index_base += information->allocation_size; 47a1e: d680 addl %d0,%d3 <== NOT EXECUTED if ( information->object_blocks == NULL ) block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { 47a20: 5282 addql #1,%d2 <== NOT EXECUTED 47a22: b484 cmpl %d4,%d2 <== NOT EXECUTED 47a24: 6400 01a6 bccw 47bcc <_Objects_Extend_information+0x1f8><== NOT EXECUTED if ( information->object_blocks[ block ] == NULL ) { 47a28: 4a98 tstl %a0@+ <== NOT EXECUTED 47a2a: 66f2 bnes 47a1e <_Objects_Extend_information+0x4a><== NOT EXECUTED do_extend = false; 47a2c: 4207 clrb %d7 <== NOT EXECUTED } else index_base += information->allocation_size; } } maximum = (uint32_t) information->maximum + information->allocation_size; 47a2e: 0281 0000 ffff andil #65535,%d1 47a34: 2641 moveal %d1,%a3 47a36: d7c0 addal %d0,%a3 /* * We need to limit the number of objects to the maximum number * representable in the index portion of the object Id. In the * case of 16-bit Ids, this is only 256 object instances. */ if ( maximum > OBJECTS_ID_FINAL_INDEX ) { 47a38: b7fc 0000 ffff cmpal #65535,%a3 47a3e: 6200 0182 bhiw 47bc2 <_Objects_Extend_information+0x1ee> /* * Allocate the name table, and the objects and if it fails either return or * generate a fatal error depending on auto-extending being active. */ block_size = information->allocation_size * information->size; 47a42: 41ea 0014 lea %a2@(20),%a0 47a46: 4c10 0800 mulsl %a0@,%d0 if ( information->auto_extend ) { 47a4a: 4a2a 0010 tstb %a2@(16) 47a4e: 6700 0182 beqw 47bd2 <_Objects_Extend_information+0x1fe> new_object_block = _Workspace_Allocate( block_size ); 47a52: 2f00 movel %d0,%sp@- 47a54: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !new_object_block ) 47a5a: 588f addql #4,%sp * Allocate the name table, and the objects and if it fails either return or * generate a fatal error depending on auto-extending being active. */ block_size = information->allocation_size * information->size; if ( information->auto_extend ) { new_object_block = _Workspace_Allocate( block_size ); 47a5c: 2c00 movel %d0,%d6 if ( !new_object_block ) 47a5e: 6700 0162 beqw 47bc2 <_Objects_Extend_information+0x1ee> } /* * Do we need to grow the tables? */ if ( do_extend ) { 47a62: 4a07 tstb %d7 47a64: 6700 00c4 beqw 47b2a <_Objects_Extend_information+0x156> */ /* * Up the block count and maximum */ block_count++; 47a68: 2a44 moveal %d4,%a5 47a6a: 528d addql #1,%a5 /* * Allocate the tables and break it up. */ block_size = block_count * (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); 47a6c: 200b movel %a3,%d0 /* * Allocate the tables and break it up. */ block_size = block_count * (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + 47a6e: 41f5 da00 lea %a5@(00000000,%a5:l:2),%a0 ((maximum + minimum_index) * sizeof(Objects_Control *)); 47a72: d088 addl %a0,%d0 /* * Allocate the tables and break it up. */ block_size = block_count * (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + 47a74: d085 addl %d5,%d0 block_count++; /* * Allocate the tables and break it up. */ block_size = block_count * 47a76: e588 lsll #2,%d0 (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); object_blocks = (void**) _Workspace_Allocate( block_size ); 47a78: 2f00 movel %d0,%sp@- 47a7a: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !object_blocks ) { 47a80: 588f addql #4,%sp * Allocate the tables and break it up. */ block_size = block_count * (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); object_blocks = (void**) _Workspace_Allocate( block_size ); 47a82: 2840 moveal %d0,%a4 if ( !object_blocks ) { 47a84: 4a80 tstl %d0 47a86: 6700 01ce beqw 47c56 <_Objects_Extend_information+0x282> } /* * Break the block into the various sections. */ inactive_per_block = (uint32_t *) _Addresses_Add_offset( 47a8a: 2e0d movel %a5,%d7 * Take the block count down. Saves all the (block_count - 1) * in the copies. */ block_count--; if ( information->maximum > minimum_index ) { 47a8c: 4280 clrl %d0 } /* * Break the block into the various sections. */ inactive_per_block = (uint32_t *) _Addresses_Add_offset( 47a8e: e58f lsll #2,%d7 * Take the block count down. Saves all the (block_count - 1) * in the copies. */ block_count--; if ( information->maximum > minimum_index ) { 47a90: 302a 000e movew %a2@(14),%d0 RTEMS_INLINE_ROUTINE void *_Addresses_Add_offset ( const void *base, uintptr_t offset ) { return (void *)((uintptr_t)base + offset); 47a94: 4bf4 7800 lea %a4@(00000000,%d7:l),%a5 47a98: de8d addl %a5,%d7 47a9a: b085 cmpl %d5,%d0 47a9c: 6200 0144 bhiw 47be2 <_Objects_Extend_information+0x20e> } else { /* * Deal with the special case of the 0 to minimum_index */ for ( index = 0; index < minimum_index; index++ ) { 47aa0: 4a85 tstl %d5 47aa2: 670c beqs 47ab0 <_Objects_Extend_information+0xdc><== NEVER TAKEN 47aa4: 2047 moveal %d7,%a0 47aa6: 4280 clrl %d0 local_table[ index ] = NULL; 47aa8: 4298 clrl %a0@+ } else { /* * Deal with the special case of the 0 to minimum_index */ for ( index = 0; index < minimum_index; index++ ) { 47aaa: 5280 addql #1,%d0 47aac: b085 cmpl %d5,%d0 47aae: 65f8 bcss 47aa8 <_Objects_Extend_information+0xd4><== NEVER TAKEN 47ab0: e58c lsll #2,%d4 */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; index < ( information->allocation_size + index_base ); 47ab2: 4281 clrl %d1 } /* * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; 47ab4: 42b4 4800 clrl %a4@(00000000,%d4:l) inactive_per_block[block_count] = 0; for ( index=index_base ; index < ( information->allocation_size + index_base ); 47ab8: 322a 0012 movew %a2@(18),%d1 /* * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; 47abc: 42b5 4800 clrl %a5@(00000000,%d4:l) for ( index=index_base ; index < ( information->allocation_size + index_base ); 47ac0: d283 addl %d3,%d1 * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; 47ac2: b283 cmpl %d3,%d1 47ac4: 6310 blss 47ad6 <_Objects_Extend_information+0x102><== NEVER TAKEN 47ac6: 2247 moveal %d7,%a1 * information - object information table * * Output parameters: NONE */ void _Objects_Extend_information( 47ac8: 2003 movel %d3,%d0 * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; 47aca: 41f1 3c00 lea %a1@(00000000,%d3:l:4),%a0 index < ( information->allocation_size + index_base ); index++ ) { local_table[ index ] = NULL; 47ace: 4298 clrl %a0@+ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; index < ( information->allocation_size + index_base ); index++ ) { 47ad0: 5280 addql #1,%d0 * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; 47ad2: b280 cmpl %d0,%d1 47ad4: 62f8 bhis 47ace <_Objects_Extend_information+0xfa> index < ( information->allocation_size + index_base ); index++ ) { local_table[ index ] = NULL; } _ISR_Disable( level ); 47ad6: 203c 0000 0700 movel #1792,%d0 47adc: 40c4 movew %sr,%d4 47ade: 8084 orl %d4,%d0 47ae0: 46c0 movew %d0,%sr uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47ae2: 2012 movel %a2@,%d0 47ae4: 7a18 moveq #24,%d5 information->object_blocks = object_blocks; information->inactive_per_block = inactive_per_block; information->local_table = local_table; information->maximum = (Objects_Maximum) maximum; information->maximum_id = _Objects_Build_id( 47ae6: 4281 clrl %d1 47ae8: eba8 lsll %d5,%d0 47aea: 4285 clrl %d5 47aec: 3a0b movew %a3,%d5 47aee: 322a 0004 movew %a2@(4),%d1 47af2: 08c0 0010 bset #16,%d0 47af6: 2245 moveal %d5,%a1 (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | 47af8: 7a1b moveq #27,%d5 47afa: eba9 lsll %d5,%d1 local_table[ index ] = NULL; } _ISR_Disable( level ); old_tables = information->object_blocks; 47afc: 206a 002e moveal %a2@(46),%a0 47b00: 8081 orl %d1,%d0 uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47b02: 2209 movel %a1,%d1 47b04: 8280 orl %d0,%d1 information->object_blocks = object_blocks; information->inactive_per_block = inactive_per_block; information->local_table = local_table; information->maximum = (Objects_Maximum) maximum; 47b06: 354b 000e movew %a3,%a2@(14) _ISR_Disable( level ); old_tables = information->object_blocks; information->object_blocks = object_blocks; 47b0a: 254c 002e movel %a4,%a2@(46) information->inactive_per_block = inactive_per_block; 47b0e: 254d 002a movel %a5,%a2@(42) 47b12: 2541 000a movel %d1,%a2@(10) information->local_table = local_table; 47b16: 2547 0018 movel %d7,%a2@(24) information->the_class, _Objects_Local_node, information->maximum ); _ISR_Enable( level ); 47b1a: 46c4 movew %d4,%sr if ( old_tables ) 47b1c: 4a88 tstl %a0 47b1e: 670a beqs 47b2a <_Objects_Extend_information+0x156><== ALWAYS TAKEN _Workspace_Free( old_tables ); 47b20: 2f08 movel %a0,%sp@- <== NOT EXECUTED 47b22: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 47b28: 588f addql #4,%sp <== NOT EXECUTED } /* * Assign the new object block to the object block table. */ information->object_blocks[ block ] = new_object_block; 47b2a: 206a 002e moveal %a2@(46),%a0 /* * Initialize objects .. add to a local chain first. */ _Chain_Initialize( 47b2e: 4280 clrl %d0 47b30: 280e movel %fp,%d4 47b32: 0684 ffff fff4 addil #-12,%d4 47b38: 47f9 0004 6f44 lea 46f44 <_Chain_Get>,%a3 information->the_class, _Objects_Local_node, index ); _Chain_Append( &information->Inactive, &the_object->Node ); 47b3e: 2a0a movel %a2,%d5 47b40: 0685 0000 001c addil #28,%d5 47b46: 49f9 0004 6ee4 lea 46ee4 <_Chain_Append>,%a4 } /* * Assign the new object block to the object block table. */ information->object_blocks[ block ] = new_object_block; 47b4c: e58a lsll #2,%d2 /* * Initialize objects .. add to a local chain first. */ _Chain_Initialize( 47b4e: 302a 0012 movew %a2@(18),%d0 } /* * Assign the new object block to the object block table. */ information->object_blocks[ block ] = new_object_block; 47b52: 2186 2800 movel %d6,%a0@(00000000,%d2:l) /* * Initialize objects .. add to a local chain first. */ _Chain_Initialize( 47b56: 2f2a 0014 movel %a2@(20),%sp@- 47b5a: 2f00 movel %d0,%sp@- 47b5c: 2f06 movel %d6,%sp@- 47b5e: 2f04 movel %d4,%sp@- 47b60: 4eb9 0004 c444 jsr 4c444 <_Chain_Initialize> /* * Move from the local chain, initialise, then append to the inactive chain */ index = index_base; while ((the_object = (Objects_Control *) _Chain_Get( &Inactive )) != NULL ) { 47b66: 4fef 0010 lea %sp@(16),%sp 47b6a: 2f04 movel %d4,%sp@- 47b6c: 4e93 jsr %a3@ 47b6e: 588f addql #4,%sp 47b70: 4a80 tstl %d0 47b72: 6734 beqs 47ba8 <_Objects_Extend_information+0x1d4><== NEVER TAKEN 47b74: 2212 movel %a2@,%d1 47b76: 7e18 moveq #24,%d7 the_object->id = _Objects_Build_id( 47b78: 4286 clrl %d6 47b7a: 2040 moveal %d0,%a0 47b7c: 3c2a 0004 movew %a2@(4),%d6 47b80: efa9 lsll %d7,%d1 (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | 47b82: 1e3c 001b moveb #27,%d7 uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47b86: 08c1 0010 bset #16,%d1 (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | 47b8a: efae lsll %d7,%d6 47b8c: 8286 orl %d6,%d1 uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47b8e: 8283 orl %d3,%d1 index ); _Chain_Append( &information->Inactive, &the_object->Node ); index++; 47b90: 5283 addql #1,%d3 47b92: 2141 0008 movel %d1,%a0@(8) information->the_class, _Objects_Local_node, index ); _Chain_Append( &information->Inactive, &the_object->Node ); 47b96: 2f00 movel %d0,%sp@- 47b98: 2f05 movel %d5,%sp@- 47b9a: 4e94 jsr %a4@ index++; 47b9c: 508f addql #8,%sp /* * Move from the local chain, initialise, then append to the inactive chain */ index = index_base; while ((the_object = (Objects_Control *) _Chain_Get( &Inactive )) != NULL ) { 47b9e: 2f04 movel %d4,%sp@- 47ba0: 4e93 jsr %a3@ 47ba2: 588f addql #4,%sp 47ba4: 4a80 tstl %d0 47ba6: 66cc bnes 47b74 <_Objects_Extend_information+0x1a0> _Chain_Append( &information->Inactive, &the_object->Node ); index++; } information->inactive_per_block[ block ] = information->allocation_size; 47ba8: 4281 clrl %d1 47baa: 302a 0012 movew %a2@(18),%d0 information->inactive = (Objects_Maximum)(information->inactive + information->allocation_size); 47bae: 326a 0028 moveaw %a2@(40),%a1 _Chain_Append( &information->Inactive, &the_object->Node ); index++; } information->inactive_per_block[ block ] = information->allocation_size; 47bb2: 206a 002a moveal %a2@(42),%a0 47bb6: 3200 movew %d0,%d1 information->inactive = (Objects_Maximum)(information->inactive + information->allocation_size); 47bb8: d089 addl %a1,%d0 _Chain_Append( &information->Inactive, &the_object->Node ); index++; } information->inactive_per_block[ block ] = information->allocation_size; 47bba: 2181 2800 movel %d1,%a0@(00000000,%d2:l) information->inactive = 47bbe: 3540 0028 movew %d0,%a2@(40) (Objects_Maximum)(information->inactive + information->allocation_size); } 47bc2: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 47bc8: 4e5e unlk %fp 47bca: 4e75 rts /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; 47bcc: 7e01 moveq #1,%d7 <== NOT EXECUTED 47bce: 6000 fe5e braw 47a2e <_Objects_Extend_information+0x5a><== NOT EXECUTED if ( information->auto_extend ) { new_object_block = _Workspace_Allocate( block_size ); if ( !new_object_block ) return; } else { new_object_block = _Workspace_Allocate_or_fatal_error( block_size ); 47bd2: 2f00 movel %d0,%sp@- 47bd4: 4eb9 0004 9bea jsr 49bea <_Workspace_Allocate_or_fatal_error> 47bda: 588f addql #4,%sp 47bdc: 2c00 movel %d0,%d6 47bde: 6000 fe82 braw 47a62 <_Objects_Extend_information+0x8e> /* * Copy each section of the table over. This has to be performed as * separate parts as size of each block has changed. */ memcpy( object_blocks, 47be2: e58c lsll #2,%d4 <== NOT EXECUTED 47be4: 2f04 movel %d4,%sp@- <== NOT EXECUTED 47be6: 2f2a 002e movel %a2@(46),%sp@- <== NOT EXECUTED 47bea: 2f0c movel %a4,%sp@- <== NOT EXECUTED 47bec: 4eb9 0004 f1b8 jsr 4f1b8 <== NOT EXECUTED information->object_blocks, block_count * sizeof(void*) ); memcpy( inactive_per_block, 47bf2: 2f04 movel %d4,%sp@- <== NOT EXECUTED 47bf4: 2f2a 002a movel %a2@(42),%sp@- <== NOT EXECUTED 47bf8: 2f0d movel %a5,%sp@- <== NOT EXECUTED 47bfa: 4eb9 0004 f1b8 jsr 4f1b8 <== NOT EXECUTED information->inactive_per_block, block_count * sizeof(uint32_t) ); memcpy( local_table, information->local_table, (information->maximum + minimum_index) * sizeof(Objects_Control *) ); 47c00: 4280 clrl %d0 <== NOT EXECUTED 47c02: 302a 000e movew %a2@(14),%d0 <== NOT EXECUTED 47c06: da80 addl %d0,%d5 <== NOT EXECUTED information->object_blocks, block_count * sizeof(void*) ); memcpy( inactive_per_block, information->inactive_per_block, block_count * sizeof(uint32_t) ); memcpy( local_table, 47c08: e58d lsll #2,%d5 <== NOT EXECUTED 47c0a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 47c0c: 2f2a 0018 movel %a2@(24),%sp@- <== NOT EXECUTED 47c10: 2f07 movel %d7,%sp@- <== NOT EXECUTED 47c12: 4eb9 0004 f1b8 jsr 4f1b8 <== NOT EXECUTED 47c18: 4fef 0024 lea %sp@(36),%sp <== NOT EXECUTED 47c1c: 6000 fe94 braw 47ab2 <_Objects_Extend_information+0xde><== NOT EXECUTED minimum_index = _Objects_Get_index( information->minimum_id ); index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 47c20: 4280 clrl %d0 /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; minimum_index = _Objects_Get_index( information->minimum_id ); 47c22: 2605 movel %d5,%d3 index_base = minimum_index; block = 0; 47c24: 4282 clrl %d2 /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) block_count = 0; 47c26: 4284 clrl %d4 minimum_index = _Objects_Get_index( information->minimum_id ); index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 47c28: 322a 000e movew %a2@(14),%d1 47c2c: 302a 0012 movew %a2@(18),%d0 /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; 47c30: 7e01 moveq #1,%d7 47c32: 6000 fdfa braw 47a2e <_Objects_Extend_information+0x5a> minimum_index = _Objects_Get_index( information->minimum_id ); 47c36: 2605 movel %d5,%d3 <== NOT EXECUTED index_base = minimum_index; block = 0; 47c38: 4282 clrl %d2 <== NOT EXECUTED if ( information->object_blocks == NULL ) block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { 47c3a: 0280 0000 ffff andil #65535,%d0 <== NOT EXECUTED /* * Search for a free block of indexes. If we do NOT need to allocate or * extend the block table, then we will change do_extend. */ do_extend = true; 47c40: 7e01 moveq #1,%d7 <== NOT EXECUTED 47c42: 6000 fdea braw 47a2e <_Objects_Extend_information+0x5a><== NOT EXECUTED minimum_index = _Objects_Get_index( information->minimum_id ); 47c46: 2605 movel %d5,%d3 <== NOT EXECUTED index_base = minimum_index; block = 0; 47c48: 4282 clrl %d2 <== NOT EXECUTED block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { if ( information->object_blocks[ block ] == NULL ) { 47c4a: 0280 0000 ffff andil #65535,%d0 <== NOT EXECUTED do_extend = false; 47c50: 4207 clrb %d7 <== NOT EXECUTED 47c52: 6000 fdda braw 47a2e <_Objects_Extend_information+0x5a><== NOT EXECUTED (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); object_blocks = (void**) _Workspace_Allocate( block_size ); if ( !object_blocks ) { _Workspace_Free( new_object_block ); 47c56: 2f06 movel %d6,%sp@- <== NOT EXECUTED 47c58: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED return; 47c5e: 588f addql #4,%sp <== NOT EXECUTED } information->inactive_per_block[ block ] = information->allocation_size; information->inactive = (Objects_Maximum)(information->inactive + information->allocation_size); } 47c60: 4cee 3cfc ffcc moveml %fp@(-52),%d2-%d7/%a2-%a5 <== NOT EXECUTED 47c66: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047c6c <_Objects_Free>: void _Objects_Free( Objects_Information *information, Objects_Control *the_object ) { 47c6c: 4e56 fff0 linkw %fp,#-16 47c70: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ 47c74: 266e 000c moveal %fp@(12),%a3 47c78: 246e 0008 moveal %fp@(8),%a2 uint32_t allocation_size = information->allocation_size; _Chain_Append( &information->Inactive, &the_object->Node ); 47c7c: 2f0b movel %a3,%sp@- 47c7e: 486a 001c pea %a2@(28) void _Objects_Free( Objects_Information *information, Objects_Control *the_object ) { uint32_t allocation_size = information->allocation_size; 47c82: 342a 0012 movew %a2@(18),%d2 _Chain_Append( &information->Inactive, &the_object->Node ); 47c86: 4eb9 0004 6ee4 jsr 46ee4 <_Chain_Append> if ( information->auto_extend ) { 47c8c: 508f addql #8,%sp 47c8e: 4a2a 0010 tstb %a2@(16) 47c92: 6740 beqs 47cd4 <_Objects_Free+0x68> <== ALWAYS TAKEN uint32_t block; block = (uint32_t) (_Objects_Get_index( the_object->id ) - 47c94: 4280 clrl %d0 <== NOT EXECUTED 47c96: 4283 clrl %d3 <== NOT EXECUTED _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; 47c98: 4281 clrl %d1 <== NOT EXECUTED _Chain_Append( &information->Inactive, &the_object->Node ); if ( information->auto_extend ) { uint32_t block; block = (uint32_t) (_Objects_Get_index( the_object->id ) - 47c9a: 302b 000a movew %a3@(10),%d0 <== NOT EXECUTED 47c9e: 362a 0008 movew %a2@(8),%d3 <== NOT EXECUTED _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; 47ca2: 322a 0012 movew %a2@(18),%d1 <== NOT EXECUTED information->inactive_per_block[ block ]++; 47ca6: 206a 002a moveal %a2@(42),%a0 <== NOT EXECUTED _Chain_Append( &information->Inactive, &the_object->Node ); if ( information->auto_extend ) { uint32_t block; block = (uint32_t) (_Objects_Get_index( the_object->id ) - 47caa: 9083 subl %d3,%d0 <== NOT EXECUTED _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; 47cac: 4c41 0000 remul %d1,%d0,%d0 <== NOT EXECUTED information->inactive_per_block[ block ]++; information->inactive++; 47cb0: 322a 0028 movew %a2@(40),%d1 <== NOT EXECUTED void _Objects_Free( Objects_Information *information, Objects_Control *the_object ) { uint32_t allocation_size = information->allocation_size; 47cb4: 0282 0000 ffff andil #65535,%d2 <== NOT EXECUTED block = (uint32_t) (_Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; information->inactive_per_block[ block ]++; 47cba: e588 lsll #2,%d0 <== NOT EXECUTED information->inactive++; 47cbc: 5281 addql #1,%d1 <== NOT EXECUTED /* * Check if the threshold level has been met of * 1.5 x allocation_size are free. */ if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) { 47cbe: 2602 movel %d2,%d3 <== NOT EXECUTED block = (uint32_t) (_Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; information->inactive_per_block[ block ]++; 47cc0: d1c0 addal %d0,%a0 <== NOT EXECUTED 47cc2: 5290 addql #1,%a0@ <== NOT EXECUTED /* * Check if the threshold level has been met of * 1.5 x allocation_size are free. */ if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) { 47cc4: 4280 clrl %d0 <== NOT EXECUTED 47cc6: e28b lsrl #1,%d3 <== NOT EXECUTED 47cc8: d483 addl %d3,%d2 <== NOT EXECUTED 47cca: 3001 movew %d1,%d0 <== NOT EXECUTED block = (uint32_t) (_Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id )); block /= information->allocation_size; information->inactive_per_block[ block ]++; information->inactive++; 47ccc: 3541 0028 movew %d1,%a2@(40) <== NOT EXECUTED /* * Check if the threshold level has been met of * 1.5 x allocation_size are free. */ if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) { 47cd0: b480 cmpl %d0,%d2 <== NOT EXECUTED 47cd2: 650a bcss 47cde <_Objects_Free+0x72> <== NOT EXECUTED _Objects_Shrink_information( information ); } } } 47cd4: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 47cda: 4e5e unlk %fp 47cdc: 4e75 rts * Check if the threshold level has been met of * 1.5 x allocation_size are free. */ if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) { _Objects_Shrink_information( information ); 47cde: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED } } } 47ce2: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 <== NOT EXECUTED 47ce8: 4e5e unlk %fp <== NOT EXECUTED * Check if the threshold level has been met of * 1.5 x allocation_size are free. */ if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) { _Objects_Shrink_information( information ); 47cea: 4ef9 0004 8008 jmp 48008 <_Objects_Shrink_information> <== NOT EXECUTED =============================================================================== 00047dd8 <_Objects_Get>: * always NULL. * * If the Id is valid but the object has not been created yet, then * the local_table entry will be NULL. */ index = id - information->minimum_id + 1; 47dd8: 7001 moveq #1,%d0 /* * If the index is less than maximum, then it is OK to use it to * index into the local_table array. */ if ( index <= information->maximum ) { 47dda: 4281 clrl %d1 Objects_Control *_Objects_Get( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 47ddc: 4e56 fffc linkw %fp,#-4 47de0: 206e 0008 moveal %fp@(8),%a0 * always NULL. * * If the Id is valid but the object has not been created yet, then * the local_table entry will be NULL. */ index = id - information->minimum_id + 1; 47de4: 90a8 0006 subl %a0@(6),%d0 47de8: d0ae 000c addl %fp@(12),%d0 Objects_Control *_Objects_Get( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 47dec: 2f0a movel %a2,%sp@- 47dee: 246e 0010 moveal %fp@(16),%a2 /* * If the index is less than maximum, then it is OK to use it to * index into the local_table array. */ if ( index <= information->maximum ) { 47df2: 3228 000e movew %a0@(14),%d1 47df6: b280 cmpl %d0,%d1 47df8: 6522 bcss 47e1c <_Objects_Get+0x44> <== NEVER TAKEN 47dfa: 2239 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d1 47e00: 5281 addql #1,%d1 47e02: 23c1 0005 fc8c movel %d1,5fc8c <_Thread_Dispatch_disable_level> _Thread_Disable_dispatch(); if ( (the_object = information->local_table[ index ]) != NULL ) { 47e08: 2068 0018 moveal %a0@(24),%a0 47e0c: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 47e10: 6718 beqs 47e2a <_Objects_Get+0x52> <== NEVER TAKEN *location = OBJECTS_LOCAL; 47e12: 4292 clrl %a2@ _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47e14: 246e fff8 moveal %fp@(-8),%a2 47e18: 4e5e unlk %fp 47e1a: 4e75 rts /* * Object Id is not within this API and Class on this node. So * it may be global in a multiprocessing system. But it is clearly * invalid on a single processor system. */ *location = OBJECTS_ERROR; 47e1c: 7001 moveq #1,%d0 <== NOT EXECUTED 47e1e: 2480 movel %d0,%a2@ <== NOT EXECUTED _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47e20: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; 47e24: 4280 clrl %d0 <== NOT EXECUTED #endif } 47e26: 4e5e unlk %fp <== NOT EXECUTED 47e28: 4e75 rts <== NOT EXECUTED /* * Valid Id for this API, Class and Node but the object has not * been allocated yet. */ _Thread_Enable_dispatch(); 47e2a: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 47e2e: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED *location = OBJECTS_ERROR; return NULL; 47e34: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED /* * Valid Id for this API, Class and Node but the object has not * been allocated yet. */ _Thread_Enable_dispatch(); *location = OBJECTS_ERROR; 47e38: 7201 moveq #1,%d1 <== NOT EXECUTED 47e3a: 2481 movel %d1,%a2@ <== NOT EXECUTED _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47e3c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 47e40: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047d1c <_Objects_Get_information>: Objects_Information *_Objects_Get_information( Objects_APIs the_api, uint16_t the_class ) { 47d1c: 4e56 0000 linkw %fp,#0 47d20: 2f02 movel %d2,%sp@- 47d22: 342e 000e movew %fp@(14),%d2 Objects_Information *info; int the_class_api_maximum; if ( !the_class ) 47d26: 660a bnes 47d32 <_Objects_Get_information+0x16> <== ALWAYS TAKEN if ( the_class > (uint32_t) the_class_api_maximum ) return NULL; if ( !_Objects_Information_table[ the_api ] ) return NULL; 47d28: 4280 clrl %d0 <== NOT EXECUTED if ( info->maximum == 0 ) return NULL; #endif return info; } 47d2a: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 47d2e: 4e5e unlk %fp <== NOT EXECUTED 47d30: 4e75 rts <== NOT EXECUTED /* * This call implicitly validates the_api so we do not call * _Objects_Is_api_valid above here. */ the_class_api_maximum = _Objects_API_maximum_class( the_api ); 47d32: 2f2e 0008 movel %fp@(8),%sp@- 47d36: 4eb9 0004 c994 jsr 4c994 <_Objects_API_maximum_class> if ( the_class_api_maximum == 0 ) 47d3c: 588f addql #4,%sp 47d3e: 4a80 tstl %d0 47d40: 67e6 beqs 47d28 <_Objects_Get_information+0xc> <== NEVER TAKEN return NULL; if ( the_class > (uint32_t) the_class_api_maximum ) 47d42: 0282 0000 ffff andil #65535,%d2 47d48: b480 cmpl %d0,%d2 47d4a: 62dc bhis 47d28 <_Objects_Get_information+0xc> <== NEVER TAKEN return NULL; if ( !_Objects_Information_table[ the_api ] ) 47d4c: 202e 0008 movel %fp@(8),%d0 47d50: 41f9 0005 fc48 lea 5fc48 <_Objects_Information_table>,%a0 47d56: 2070 0c00 moveal %a0@(00000000,%d0:l:4),%a0 47d5a: 4a88 tstl %a0 47d5c: 67ca beqs 47d28 <_Objects_Get_information+0xc> <== NEVER TAKEN return NULL; info = _Objects_Information_table[ the_api ][ the_class ]; 47d5e: 2030 2c00 movel %a0@(00000000,%d2:l:4),%d0 if ( !info ) 47d62: 67c6 beqs 47d2a <_Objects_Get_information+0xe> <== NEVER TAKEN * Thus we may have 0 local instances and still have a valid object * pointer. */ #if !defined(RTEMS_MULTIPROCESSING) if ( info->maximum == 0 ) return NULL; 47d64: 2040 moveal %d0,%a0 47d66: 4a68 000e tstw %a0@(14) 47d6a: 56c1 sne %d1 #endif return info; } 47d6c: 242e fffc movel %fp@(-4),%d2 * Thus we may have 0 local instances and still have a valid object * pointer. */ #if !defined(RTEMS_MULTIPROCESSING) if ( info->maximum == 0 ) return NULL; 47d70: 49c1 extbl %d1 #endif return info; } 47d72: 4e5e unlk %fp * Thus we may have 0 local instances and still have a valid object * pointer. */ #if !defined(RTEMS_MULTIPROCESSING) if ( info->maximum == 0 ) return NULL; 47d74: c081 andl %d1,%d0 <== NOT EXECUTED #endif return info; } =============================================================================== 00047d78 <_Objects_Get_isr_disable>: { Objects_Control *the_object; uint32_t index; ISR_Level level; index = id - information->minimum_id + 1; 47d78: 7001 moveq #1,%d0 _ISR_Disable( level ); 47d7a: 223c 0000 0700 movel #1792,%d1 Objects_Information *information, Objects_Id id, Objects_Locations *location, ISR_Level *level_p ) { 47d80: 4e56 0000 linkw %fp,#0 47d84: 206e 0008 moveal %fp@(8),%a0 Objects_Control *the_object; uint32_t index; ISR_Level level; index = id - information->minimum_id + 1; 47d88: 90a8 0006 subl %a0@(6),%d0 47d8c: d0ae 000c addl %fp@(12),%d0 Objects_Information *information, Objects_Id id, Objects_Locations *location, ISR_Level *level_p ) { 47d90: 2f02 movel %d2,%sp@- 47d92: 226e 0010 moveal %fp@(16),%a1 uint32_t index; ISR_Level level; index = id - information->minimum_id + 1; _ISR_Disable( level ); 47d96: 40c2 movew %sr,%d2 47d98: 8282 orl %d2,%d1 47d9a: 46c1 movew %d1,%sr if ( information->maximum >= index ) { 47d9c: 4281 clrl %d1 47d9e: 3228 000e movew %a0@(14),%d1 47da2: b280 cmpl %d0,%d1 47da4: 6518 bcss 47dbe <_Objects_Get_isr_disable+0x46> <== NEVER TAKEN if ( (the_object = information->local_table[ index ]) != NULL ) { 47da6: 2068 0018 moveal %a0@(24),%a0 47daa: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 47dae: 671c beqs 47dcc <_Objects_Get_isr_disable+0x54> <== NEVER TAKEN *location = OBJECTS_LOCAL; *level_p = level; 47db0: 206e 0014 moveal %fp@(20),%a0 index = id - information->minimum_id + 1; _ISR_Disable( level ); if ( information->maximum >= index ) { if ( (the_object = information->local_table[ index ]) != NULL ) { *location = OBJECTS_LOCAL; 47db4: 4291 clrl %a1@ *level_p = level; 47db6: 2082 movel %d2,%a0@ _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47db8: 241f movel %sp@+,%d2 47dba: 4e5e unlk %fp 47dbc: 4e75 rts } _ISR_Enable( level ); *location = OBJECTS_ERROR; return NULL; } _ISR_Enable( level ); 47dbe: 46c2 movew %d2,%sr <== NOT EXECUTED *location = OBJECTS_ERROR; 47dc0: 7201 moveq #1,%d1 <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; 47dc2: 4280 clrl %d0 <== NOT EXECUTED #endif } 47dc4: 241f movel %sp@+,%d2 <== NOT EXECUTED 47dc6: 4e5e unlk %fp <== NOT EXECUTED _ISR_Enable( level ); *location = OBJECTS_ERROR; return NULL; } _ISR_Enable( level ); *location = OBJECTS_ERROR; 47dc8: 2281 movel %d1,%a1@ <== NOT EXECUTED _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47dca: 4e75 rts <== NOT EXECUTED if ( (the_object = information->local_table[ index ]) != NULL ) { *location = OBJECTS_LOCAL; *level_p = level; return the_object; } _ISR_Enable( level ); 47dcc: 46c2 movew %d2,%sr <== NOT EXECUTED *location = OBJECTS_ERROR; 47dce: 7401 moveq #1,%d2 <== NOT EXECUTED 47dd0: 2282 movel %d2,%a1@ <== NOT EXECUTED _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 47dd2: 241f movel %sp@+,%d2 <== NOT EXECUTED 47dd4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049800 <_Objects_Get_name_as_string>: char *_Objects_Get_name_as_string( Objects_Id id, size_t length, char *name ) { 49800: 4e56 ffdc linkw %fp,#-36 <== NOT EXECUTED 49804: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ <== NOT EXECUTED 49808: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 4980c: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED char lname[5]; Objects_Control *the_object; Objects_Locations location; Objects_Id tmpId; if ( length == 0 ) 49810: 4a83 tstl %d3 <== NOT EXECUTED 49812: 660e bnes 49822 <_Objects_Get_name_as_string+0x22><== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* not supported */ #endif case OBJECTS_ERROR: return NULL; 49814: 4282 clrl %d2 <== NOT EXECUTED _Thread_Enable_dispatch(); return name; } return NULL; /* unreachable path */ } 49816: 2002 movel %d2,%d0 <== NOT EXECUTED 49818: 4cee 0c3c ffdc moveml %fp@(-36),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4981e: 4e5e unlk %fp <== NOT EXECUTED 49820: 4e75 rts <== NOT EXECUTED Objects_Id tmpId; if ( length == 0 ) return NULL; if ( name == NULL ) 49822: 4a82 tstl %d2 <== NOT EXECUTED 49824: 67f0 beqs 49816 <_Objects_Get_name_as_string+0x16><== NOT EXECUTED return NULL; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 49826: 4aae 0008 tstl %fp@(8) <== NOT EXECUTED 4982a: 6600 009a bnew 498c6 <_Objects_Get_name_as_string+0xc6><== NOT EXECUTED 4982e: 2079 0006 a746 moveal 6a746 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 49834: 2828 0008 movel %a0@(8),%d4 <== NOT EXECUTED information = _Objects_Get_information_id( tmpId ); 49838: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4983a: 4eb9 0004 9718 jsr 49718 <_Objects_Get_information_id> <== NOT EXECUTED if ( !information ) 49840: 588f addql #4,%sp <== NOT EXECUTED if ( name == NULL ) return NULL; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; information = _Objects_Get_information_id( tmpId ); 49842: 2440 moveal %d0,%a2 <== NOT EXECUTED if ( !information ) 49844: 4a80 tstl %d0 <== NOT EXECUTED 49846: 67cc beqs 49814 <_Objects_Get_name_as_string+0x14><== NOT EXECUTED return NULL; the_object = _Objects_Get( information, tmpId, &location ); 49848: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4984c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4984e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 49850: 4eb9 0004 9904 jsr 49904 <_Objects_Get> <== NOT EXECUTED switch ( location ) { 49856: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4985a: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4985e: 66b4 bnes 49814 <_Objects_Get_name_as_string+0x14><== NOT EXECUTED return NULL; case OBJECTS_LOCAL: #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) { 49860: 4a2a 0032 tstb %a2@(50) <== NOT EXECUTED 49864: 6768 beqs 498ce <_Objects_Get_name_as_string+0xce><== NOT EXECUTED s = the_object->name.name_p; 49866: 2040 moveal %d0,%a0 <== NOT EXECUTED 49868: 2668 000c moveal %a0@(12),%a3 <== NOT EXECUTED lname[ 4 ] = '\0'; s = lname; } d = name; if ( s ) { 4986c: 4a8b tstl %a3 <== NOT EXECUTED 4986e: 674a beqs 498ba <_Objects_Get_name_as_string+0xba><== NOT EXECUTED for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 49870: 5383 subql #1,%d3 <== NOT EXECUTED 49872: 6746 beqs 498ba <_Objects_Get_name_as_string+0xba><== NOT EXECUTED 49874: 1013 moveb %a3@,%d0 <== NOT EXECUTED 49876: 6742 beqs 498ba <_Objects_Get_name_as_string+0xba><== NOT EXECUTED * This method objects the name of an object and returns its name * in the form of a C string. It attempts to be careful about * overflowing the user's string and about returning unprintable characters. */ char *_Objects_Get_name_as_string( 49878: 528b addql #1,%a3 <== NOT EXECUTED s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 4987a: 2242 moveal %d2,%a1 <== NOT EXECUTED * This method objects the name of an object and returns its name * in the form of a C string. It attempts to be careful about * overflowing the user's string and about returning unprintable characters. */ char *_Objects_Get_name_as_string( 4987c: 91c8 subal %a0,%a0 <== NOT EXECUTED } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { *d = (isprint((unsigned char)*s)) ? *s : '*'; 4987e: 4281 clrl %d1 <== NOT EXECUTED 49880: 1200 moveb %d0,%d1 <== NOT EXECUTED s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 49882: 5288 addql #1,%a0 <== NOT EXECUTED *d = (isprint((unsigned char)*s)) ? *s : '*'; 49884: 2479 0006 0e4c moveal 60e4c <__ctype_ptr__>,%a2 <== NOT EXECUTED 4988a: 1232 1801 moveb %a2@(00000001,%d1:l),%d1 <== NOT EXECUTED 4988e: 49c1 extbl %d1 <== NOT EXECUTED 49890: 0281 0000 0097 andil #151,%d1 <== NOT EXECUTED 49896: 6602 bnes 4989a <_Objects_Get_name_as_string+0x9a><== NOT EXECUTED 49898: 702a moveq #42,%d0 <== NOT EXECUTED 4989a: 12c0 moveb %d0,%a1@+ <== NOT EXECUTED s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 4989c: 2449 moveal %a1,%a2 <== NOT EXECUTED 4989e: b688 cmpl %a0,%d3 <== NOT EXECUTED 498a0: 6304 blss 498a6 <_Objects_Get_name_as_string+0xa6><== NOT EXECUTED 498a2: 101b moveb %a3@+,%d0 <== NOT EXECUTED 498a4: 66d8 bnes 4987e <_Objects_Get_name_as_string+0x7e><== NOT EXECUTED *d = (isprint((unsigned char)*s)) ? *s : '*'; } } *d = '\0'; 498a6: 4212 clrb %a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 498a8: 4eb9 0004 a192 jsr 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED return name; } return NULL; /* unreachable path */ } 498ae: 2002 movel %d2,%d0 <== NOT EXECUTED 498b0: 4cee 0c3c ffdc moveml %fp@(-36),%d2-%d5/%a2-%a3 <== NOT EXECUTED 498b6: 4e5e unlk %fp <== NOT EXECUTED 498b8: 4e75 rts <== NOT EXECUTED s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 498ba: 2442 moveal %d2,%a2 <== NOT EXECUTED *d = (isprint((unsigned char)*s)) ? *s : '*'; } } *d = '\0'; 498bc: 4212 clrb %a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 498be: 4eb9 0004 a192 jsr 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED 498c4: 60e8 bras 498ae <_Objects_Get_name_as_string+0xae><== NOT EXECUTED return NULL; if ( name == NULL ) return NULL; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 498c6: 282e 0008 movel %fp@(8),%d4 <== NOT EXECUTED 498ca: 6000 ff6c braw 49838 <_Objects_Get_name_as_string+0x38><== NOT EXECUTED if ( information->is_string ) { s = the_object->name.name_p; } else #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; 498ce: 2040 moveal %d0,%a0 <== NOT EXECUTED lname[ 0 ] = (u32_name >> 24) & 0xff; 498d0: 7218 moveq #24,%d1 <== NOT EXECUTED lname[ 1 ] = (u32_name >> 16) & 0xff; lname[ 2 ] = (u32_name >> 8) & 0xff; lname[ 3 ] = (u32_name >> 0) & 0xff; lname[ 4 ] = '\0'; s = lname; 498d2: 47ee fff7 lea %fp@(-9),%a3 <== NOT EXECUTED if ( information->is_string ) { s = the_object->name.name_p; } else #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; 498d6: 2028 000c movel %a0@(12),%d0 <== NOT EXECUTED lname[ 0 ] = (u32_name >> 24) & 0xff; 498da: 2a00 movel %d0,%d5 <== NOT EXECUTED 498dc: e2ad lsrl %d1,%d5 <== NOT EXECUTED lname[ 1 ] = (u32_name >> 16) & 0xff; lname[ 2 ] = (u32_name >> 8) & 0xff; 498de: 2200 movel %d0,%d1 <== NOT EXECUTED #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; lname[ 0 ] = (u32_name >> 24) & 0xff; lname[ 1 ] = (u32_name >> 16) & 0xff; 498e0: 2800 movel %d0,%d4 <== NOT EXECUTED lname[ 2 ] = (u32_name >> 8) & 0xff; 498e2: e089 lsrl #8,%d1 <== NOT EXECUTED lname[ 3 ] = (u32_name >> 0) & 0xff; 498e4: 1d40 fffa moveb %d0,%fp@(-6) <== NOT EXECUTED #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; lname[ 0 ] = (u32_name >> 24) & 0xff; lname[ 1 ] = (u32_name >> 16) & 0xff; 498e8: 4244 clrw %d4 <== NOT EXECUTED 498ea: 4844 swap %d4 <== NOT EXECUTED lname[ 2 ] = (u32_name >> 8) & 0xff; lname[ 3 ] = (u32_name >> 0) & 0xff; lname[ 4 ] = '\0'; 498ec: 4200 clrb %d0 <== NOT EXECUTED } else #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; lname[ 0 ] = (u32_name >> 24) & 0xff; 498ee: 1d45 fff7 moveb %d5,%fp@(-9) <== NOT EXECUTED lname[ 1 ] = (u32_name >> 16) & 0xff; 498f2: 1d44 fff8 moveb %d4,%fp@(-8) <== NOT EXECUTED lname[ 2 ] = (u32_name >> 8) & 0xff; 498f6: 1d41 fff9 moveb %d1,%fp@(-7) <== NOT EXECUTED lname[ 3 ] = (u32_name >> 0) & 0xff; lname[ 4 ] = '\0'; 498fa: 1d40 fffb moveb %d0,%fp@(-5) <== NOT EXECUTED 498fe: 6000 ff70 braw 49870 <_Objects_Get_name_as_string+0x70><== NOT EXECUTED ... =============================================================================== 00047fe0 <_Objects_Get_next>: Objects_Information *information, Objects_Id id, Objects_Locations *location_p, Objects_Id *next_id_p ) { 47fe0: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 47fe4: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED 47fe8: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 47fec: 266e 0010 moveal %fp@(16),%a3 <== NOT EXECUTED Objects_Control *object; Objects_Id next_id; if ( !information ) 47ff0: 4a8a tstl %a2 <== NOT EXECUTED 47ff2: 660c bnes 48000 <_Objects_Get_next+0x20> <== NOT EXECUTED if ( !location_p ) return NULL; if ( !next_id_p ) return NULL; 47ff4: 4280 clrl %d0 <== NOT EXECUTED return object; final: *next_id_p = OBJECTS_ID_FINAL; return 0; } 47ff6: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 47ffc: 4e5e unlk %fp <== NOT EXECUTED 47ffe: 4e75 rts <== NOT EXECUTED Objects_Id next_id; if ( !information ) return NULL; if ( !location_p ) 48000: 4a8b tstl %a3 <== NOT EXECUTED 48002: 67f0 beqs 47ff4 <_Objects_Get_next+0x14> <== NOT EXECUTED return NULL; if ( !next_id_p ) 48004: 4aae 0014 tstl %fp@(20) <== NOT EXECUTED 48008: 67ea beqs 47ff4 <_Objects_Get_next+0x14> <== NOT EXECUTED return NULL; if (_Objects_Get_index(id) == OBJECTS_ID_INITIAL_INDEX) 4800a: 302e 000e movew %fp@(14),%d0 <== NOT EXECUTED 4800e: 663a bnes 4804a <_Objects_Get_next+0x6a> <== NOT EXECUTED next_id = information->minimum_id; 48010: 242a 0006 movel %a2@(6),%d2 <== NOT EXECUTED *location_p = OBJECTS_ERROR; goto final; } /* try to grab one */ object = _Objects_Get(information, next_id, location_p); 48014: 49f9 0004 8070 lea 48070 <_Objects_Get>,%a4 <== NOT EXECUTED else next_id = id; do { /* walked off end of list? */ if (_Objects_Get_index(next_id) > information->maximum) 4801a: 4281 clrl %d1 <== NOT EXECUTED 4801c: 4280 clrl %d0 <== NOT EXECUTED 4801e: 322a 000e movew %a2@(14),%d1 <== NOT EXECUTED 48022: 3002 movew %d2,%d0 <== NOT EXECUTED 48024: b081 cmpl %d1,%d0 <== NOT EXECUTED 48026: 622e bhis 48056 <_Objects_Get_next+0x76> <== NOT EXECUTED *location_p = OBJECTS_ERROR; goto final; } /* try to grab one */ object = _Objects_Get(information, next_id, location_p); 48028: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4802a: 2f02 movel %d2,%sp@- <== NOT EXECUTED next_id++; 4802c: 5282 addql #1,%d2 <== NOT EXECUTED *location_p = OBJECTS_ERROR; goto final; } /* try to grab one */ object = _Objects_Get(information, next_id, location_p); 4802e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48030: 4e94 jsr %a4@ <== NOT EXECUTED next_id++; } while (*location_p != OBJECTS_LOCAL); 48032: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48036: 4a93 tstl %a3@ <== NOT EXECUTED 48038: 66e0 bnes 4801a <_Objects_Get_next+0x3a> <== NOT EXECUTED *next_id_p = next_id; 4803a: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED 4803e: 2082 movel %d2,%a0@ <== NOT EXECUTED return object; final: *next_id_p = OBJECTS_ID_FINAL; return 0; } 48040: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 48046: 4e5e unlk %fp <== NOT EXECUTED 48048: 4e75 rts <== NOT EXECUTED return NULL; if (_Objects_Get_index(id) == OBJECTS_ID_INITIAL_INDEX) next_id = information->minimum_id; else next_id = id; 4804a: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED *location_p = OBJECTS_ERROR; goto final; } /* try to grab one */ object = _Objects_Get(information, next_id, location_p); 4804e: 49f9 0004 8070 lea 48070 <_Objects_Get>,%a4 <== NOT EXECUTED 48054: 60c4 bras 4801a <_Objects_Get_next+0x3a> <== NOT EXECUTED do { /* walked off end of list? */ if (_Objects_Get_index(next_id) > information->maximum) { *location_p = OBJECTS_ERROR; 48056: 7401 moveq #1,%d2 <== NOT EXECUTED *next_id_p = next_id; return object; final: *next_id_p = OBJECTS_ID_FINAL; 48058: 72ff moveq #-1,%d1 <== NOT EXECUTED return 0; 4805a: 4280 clrl %d0 <== NOT EXECUTED do { /* walked off end of list? */ if (_Objects_Get_index(next_id) > information->maximum) { *location_p = OBJECTS_ERROR; 4805c: 2682 movel %d2,%a3@ <== NOT EXECUTED *next_id_p = next_id; return object; final: *next_id_p = OBJECTS_ID_FINAL; 4805e: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED return 0; } 48062: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED *next_id_p = next_id; return object; final: *next_id_p = OBJECTS_ID_FINAL; 48068: 2081 movel %d1,%a0@ <== NOT EXECUTED return 0; } 4806a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0005b934 <_Objects_Get_no_protection>: /* * You can't just extract the index portion or you can get tricked * by a value between 1 and maximum. */ index = id - information->minimum_id + 1; 5b934: 7001 moveq #1,%d0 <== NOT EXECUTED if ( information->maximum >= index ) { 5b936: 4281 clrl %d1 <== NOT EXECUTED Objects_Control *_Objects_Get_no_protection( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 5b938: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 5b93c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED /* * You can't just extract the index portion or you can get tricked * by a value between 1 and maximum. */ index = id - information->minimum_id + 1; 5b940: 90a8 0006 subl %a0@(6),%d0 <== NOT EXECUTED 5b944: d0ae 000c addl %fp@(12),%d0 <== NOT EXECUTED if ( information->maximum >= index ) { 5b948: 3228 000e movew %a0@(14),%d1 <== NOT EXECUTED Objects_Control *_Objects_Get_no_protection( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 5b94c: 226e 0010 moveal %fp@(16),%a1 <== NOT EXECUTED * You can't just extract the index portion or you can get tricked * by a value between 1 and maximum. */ index = id - information->minimum_id + 1; if ( information->maximum >= index ) { 5b950: b280 cmpl %d0,%d1 <== NOT EXECUTED 5b952: 6510 bcss 5b964 <_Objects_Get_no_protection+0x30><== NOT EXECUTED if ( (the_object = information->local_table[ index ]) != NULL ) { 5b954: 2068 0018 moveal %a0@(24),%a0 <== NOT EXECUTED 5b958: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED 5b95c: 6706 beqs 5b964 <_Objects_Get_no_protection+0x30><== NOT EXECUTED *location = OBJECTS_LOCAL; 5b95e: 4291 clrl %a1@ <== NOT EXECUTED * This isn't supported or required yet for Global objects so * if it isn't local, we don't find it. */ *location = OBJECTS_ERROR; return NULL; } 5b960: 4e5e unlk %fp <== NOT EXECUTED 5b962: 4e75 rts <== NOT EXECUTED /* * This isn't supported or required yet for Global objects so * if it isn't local, we don't find it. */ *location = OBJECTS_ERROR; 5b964: 7001 moveq #1,%d0 <== NOT EXECUTED return NULL; } 5b966: 4e5e unlk %fp <== NOT EXECUTED /* * This isn't supported or required yet for Global objects so * if it isn't local, we don't find it. */ *location = OBJECTS_ERROR; 5b968: 2280 movel %d0,%a1@ <== NOT EXECUTED return NULL; 5b96a: 4280 clrl %d0 <== NOT EXECUTED } ... =============================================================================== 00049534 <_Objects_Id_to_name>: */ Objects_Name_or_id_lookup_errors _Objects_Id_to_name ( Objects_Id id, Objects_Name *name ) { 49534: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 49538: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 4953c: 2f02 movel %d2,%sp@- <== NOT EXECUTED /* * Caller is trusted for name != NULL. */ tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 4953e: 4a81 tstl %d1 <== NOT EXECUTED 49540: 660a bnes 4954c <_Objects_Id_to_name+0x18> <== NOT EXECUTED 49542: 2079 0006 1df4 moveal 61df4 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 49548: 2228 0008 movel %a0@(8),%d1 <== NOT EXECUTED 4954c: 7418 moveq #24,%d2 <== NOT EXECUTED 4954e: 2001 movel %d1,%d0 <== NOT EXECUTED 49550: e4a8 lsrl %d2,%d0 <== NOT EXECUTED 49552: 143c 0007 moveb #7,%d2 <== NOT EXECUTED 49556: c082 andl %d2,%d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 49558: 143c 0002 moveb #2,%d2 <== NOT EXECUTED 4955c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4955e: 5388 subql #1,%a0 <== NOT EXECUTED 49560: b488 cmpl %a0,%d2 <== NOT EXECUTED 49562: 6522 bcss 49586 <_Objects_Id_to_name+0x52> <== NOT EXECUTED the_api = _Objects_Get_API( tmpId ); if ( !_Objects_Is_api_valid( the_api ) ) return OBJECTS_INVALID_ID; if ( !_Objects_Information_table[ the_api ] ) 49564: 41f9 0006 1920 lea 61920 <_Objects_Information_table>,%a0 <== NOT EXECUTED 4956a: 2070 0c00 moveal %a0@(00000000,%d0:l:4),%a0 <== NOT EXECUTED 4956e: 4a88 tstl %a0 <== NOT EXECUTED 49570: 6714 beqs 49586 <_Objects_Id_to_name+0x52> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE uint32_t _Objects_Get_class( Objects_Id id ) { return (uint32_t) 49572: 2001 movel %d1,%d0 <== NOT EXECUTED 49574: 741b moveq #27,%d2 <== NOT EXECUTED 49576: e4a8 lsrl %d2,%d0 <== NOT EXECUTED return OBJECTS_INVALID_ID; the_class = _Objects_Get_class( tmpId ); information = _Objects_Information_table[ the_api ][ the_class ]; 49578: 2070 0c00 moveal %a0@(00000000,%d0:l:4),%a0 <== NOT EXECUTED if ( !information ) 4957c: 4a88 tstl %a0 <== NOT EXECUTED 4957e: 6706 beqs 49586 <_Objects_Id_to_name+0x52> <== NOT EXECUTED return OBJECTS_INVALID_ID; #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) 49580: 4a28 0032 tstb %a0@(50) <== NOT EXECUTED 49584: 670a beqs 49590 <_Objects_Id_to_name+0x5c> <== NOT EXECUTED return OBJECTS_INVALID_ID; *name = the_object->name; _Thread_Enable_dispatch(); return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; } 49586: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED the_api = _Objects_Get_API( tmpId ); if ( !_Objects_Is_api_valid( the_api ) ) return OBJECTS_INVALID_ID; if ( !_Objects_Information_table[ the_api ] ) return OBJECTS_INVALID_ID; 4958a: 7003 moveq #3,%d0 <== NOT EXECUTED return OBJECTS_INVALID_ID; *name = the_object->name; _Thread_Enable_dispatch(); return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; } 4958c: 4e5e unlk %fp <== NOT EXECUTED 4958e: 4e75 rts <== NOT EXECUTED #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) return OBJECTS_INVALID_ID; #endif the_object = _Objects_Get( information, tmpId, &ignored_location ); 49590: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49594: 2f01 movel %d1,%sp@- <== NOT EXECUTED 49596: 2f08 movel %a0,%sp@- <== NOT EXECUTED 49598: 4eb9 0004 94c8 jsr 494c8 <_Objects_Get> <== NOT EXECUTED if ( !the_object ) 4959e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 495a2: 4a80 tstl %d0 <== NOT EXECUTED 495a4: 67e0 beqs 49586 <_Objects_Id_to_name+0x52> <== NOT EXECUTED return OBJECTS_INVALID_ID; *name = the_object->name; 495a6: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 495aa: 2240 moveal %d0,%a1 <== NOT EXECUTED 495ac: 20a9 000c movel %a1@(12),%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 495b0: 4eb9 0004 9e62 jsr 49e62 <_Thread_Enable_dispatch> <== NOT EXECUTED return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; } 495b6: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED if ( !the_object ) return OBJECTS_INVALID_ID; *name = the_object->name; _Thread_Enable_dispatch(); return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; 495ba: 4280 clrl %d0 <== NOT EXECUTED } 495bc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00054874 <_Objects_Name_to_id_string>: Objects_Name_or_id_lookup_errors _Objects_Name_to_id_string( Objects_Information *information, const char *name, Objects_Id *id ) { 54874: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 54878: 48d7 3c3c moveml %d2-%d5/%a2-%a5,%sp@ <== NOT EXECUTED 5487c: 286e 0008 moveal %fp@(8),%a4 <== NOT EXECUTED 54880: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 54884: 2a2e 0010 movel %fp@(16),%d5 <== NOT EXECUTED uint32_t index; uint32_t name_length; /* ASSERT: information->is_string == true */ if ( !id ) 54888: 6762 beqs 548ec <_Objects_Name_to_id_string+0x78><== NOT EXECUTED return OBJECTS_INVALID_ADDRESS; if ( !name ) 5488a: 4a84 tstl %d4 <== NOT EXECUTED 5488c: 6742 beqs 548d0 <_Objects_Name_to_id_string+0x5c><== NOT EXECUTED return OBJECTS_INVALID_NAME; if ( information->maximum != 0 ) { 5488e: 362c 000e movew %a4@(14),%d3 <== NOT EXECUTED 54892: 673c beqs 548d0 <_Objects_Name_to_id_string+0x5c><== NOT EXECUTED * id - object id * OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL - if successful * error code - if unsuccessful */ Objects_Name_or_id_lookup_errors _Objects_Name_to_id_string( 54894: 266c 0018 moveal %a4@(24),%a3 <== NOT EXECUTED 54898: 7401 moveq #1,%d2 <== NOT EXECUTED 5489a: 588b addql #4,%a3 <== NOT EXECUTED continue; if ( !the_object->name.name_p ) continue; if (!strncmp( name, the_object->name.name_p, information->name_length)) { 5489c: 4bf9 0005 8534 lea 58534 ,%a5 <== NOT EXECUTED return OBJECTS_INVALID_NAME; if ( information->maximum != 0 ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 548a2: 0283 0000 ffff andil #65535,%d3 <== NOT EXECUTED the_object = information->local_table[ index ]; 548a8: 245b moveal %a3@+,%a2 <== NOT EXECUTED return OBJECTS_INVALID_NAME; if ( information->maximum != 0 ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 548aa: 5282 addql #1,%d2 <== NOT EXECUTED the_object = information->local_table[ index ]; if ( !the_object ) 548ac: 4a8a tstl %a2 <== NOT EXECUTED 548ae: 671c beqs 548cc <_Objects_Name_to_id_string+0x58><== NOT EXECUTED continue; if ( !the_object->name.name_p ) 548b0: 202a 000c movel %a2@(12),%d0 <== NOT EXECUTED 548b4: 6716 beqs 548cc <_Objects_Name_to_id_string+0x58><== NOT EXECUTED continue; if (!strncmp( name, the_object->name.name_p, information->name_length)) { 548b6: 4281 clrl %d1 <== NOT EXECUTED 548b8: 322c 0034 movew %a4@(52),%d1 <== NOT EXECUTED 548bc: 2f01 movel %d1,%sp@- <== NOT EXECUTED 548be: 2f00 movel %d0,%sp@- <== NOT EXECUTED 548c0: 2f04 movel %d4,%sp@- <== NOT EXECUTED 548c2: 4e95 jsr %a5@ <== NOT EXECUTED 548c4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 548c8: 4a80 tstl %d0 <== NOT EXECUTED 548ca: 6710 beqs 548dc <_Objects_Name_to_id_string+0x68><== NOT EXECUTED return OBJECTS_INVALID_NAME; if ( information->maximum != 0 ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 548cc: b682 cmpl %d2,%d3 <== NOT EXECUTED 548ce: 64d8 bccs 548a8 <_Objects_Name_to_id_string+0x34><== NOT EXECUTED return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; } } } return OBJECTS_INVALID_NAME; 548d0: 7001 moveq #1,%d0 <== NOT EXECUTED } 548d2: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 548d8: 4e5e unlk %fp <== NOT EXECUTED 548da: 4e75 rts <== NOT EXECUTED if ( !the_object->name.name_p ) continue; if (!strncmp( name, the_object->name.name_p, information->name_length)) { *id = the_object->id; 548dc: 2045 moveal %d5,%a0 <== NOT EXECUTED 548de: 20aa 0008 movel %a2@(8),%a0@ <== NOT EXECUTED } } } return OBJECTS_INVALID_NAME; } 548e2: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 548e8: 4e5e unlk %fp <== NOT EXECUTED 548ea: 4e75 rts <== NOT EXECUTED uint32_t name_length; /* ASSERT: information->is_string == true */ if ( !id ) return OBJECTS_INVALID_ADDRESS; 548ec: 7002 moveq #2,%d0 <== NOT EXECUTED } } } return OBJECTS_INVALID_NAME; } 548ee: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 548f4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047f88 <_Objects_Name_to_id_u32>: Objects_Information *information, uint32_t name, uint32_t node, Objects_Id *id ) { 47f88: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 47f8c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47f90: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 47f94: 222e 000c movel %fp@(12),%d1 <== NOT EXECUTED 47f98: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 47f9c: 246e 0014 moveal %fp@(20),%a2 <== NOT EXECUTED Objects_Name name_for_mp; #endif /* ASSERT: information->is_string == false */ if ( !id ) 47fa0: 4a8a tstl %a2 <== NOT EXECUTED 47fa2: 6758 beqs 47ffc <_Objects_Name_to_id_u32+0x74> <== NOT EXECUTED return OBJECTS_INVALID_ADDRESS; if ( name == 0 ) 47fa4: 4a81 tstl %d1 <== NOT EXECUTED 47fa6: 6718 beqs 47fc0 <_Objects_Name_to_id_u32+0x38> <== NOT EXECUTED return OBJECTS_INVALID_NAME; search_local_node = false; if ( information->maximum != 0 && 47fa8: 3428 000e movew %a0@(14),%d2 <== NOT EXECUTED 47fac: 6712 beqs 47fc0 <_Objects_Name_to_id_u32+0x38> <== NOT EXECUTED 47fae: 4a80 tstl %d0 <== NOT EXECUTED 47fb0: 6718 beqs 47fca <_Objects_Name_to_id_u32+0x42> <== NOT EXECUTED (node == OBJECTS_SEARCH_ALL_NODES || 47fb2: 0c80 7fff ffff cmpil #2147483647,%d0 <== NOT EXECUTED 47fb8: 6710 beqs 47fca <_Objects_Name_to_id_u32+0x42> <== NOT EXECUTED node == OBJECTS_SEARCH_LOCAL_NODE || 47fba: 7601 moveq #1,%d3 <== NOT EXECUTED 47fbc: b680 cmpl %d0,%d3 <== NOT EXECUTED 47fbe: 670a beqs 47fca <_Objects_Name_to_id_u32+0x42> <== NOT EXECUTED return OBJECTS_INVALID_NAME; name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; 47fc0: 7001 moveq #1,%d0 <== NOT EXECUTED #endif } 47fc2: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 47fc6: 4e5e unlk %fp <== NOT EXECUTED 47fc8: 4e75 rts <== NOT EXECUTED * id - object id * OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL - if successful * error code - if unsuccessful */ Objects_Name_or_id_lookup_errors _Objects_Name_to_id_u32( 47fca: 2268 0018 moveal %a0@(24),%a1 <== NOT EXECUTED 47fce: 7001 moveq #1,%d0 <== NOT EXECUTED 47fd0: 5889 addql #4,%a1 <== NOT EXECUTED search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 47fd2: 0282 0000 ffff andil #65535,%d2 <== NOT EXECUTED the_object = information->local_table[ index ]; 47fd8: 2059 moveal %a1@+,%a0 <== NOT EXECUTED search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 47fda: 5280 addql #1,%d0 <== NOT EXECUTED the_object = information->local_table[ index ]; if ( !the_object ) 47fdc: 4a88 tstl %a0 <== NOT EXECUTED 47fde: 6706 beqs 47fe6 <_Objects_Name_to_id_u32+0x5e> <== NOT EXECUTED continue; if ( name == the_object->name.name_u32 ) { 47fe0: b2a8 000c cmpl %a0@(12),%d1 <== NOT EXECUTED 47fe4: 6708 beqs 47fee <_Objects_Name_to_id_u32+0x66> <== NOT EXECUTED search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 47fe6: b082 cmpl %d2,%d0 <== NOT EXECUTED 47fe8: 63ee blss 47fd8 <_Objects_Name_to_id_u32+0x50> <== NOT EXECUTED return OBJECTS_INVALID_NAME; name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; 47fea: 7001 moveq #1,%d0 <== NOT EXECUTED 47fec: 60d4 bras 47fc2 <_Objects_Name_to_id_u32+0x3a> <== NOT EXECUTED the_object = information->local_table[ index ]; if ( !the_object ) continue; if ( name == the_object->name.name_u32 ) { *id = the_object->id; 47fee: 24a8 0008 movel %a0@(8),%a2@ <== NOT EXECUTED return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; 47ff2: 4280 clrl %d0 <== NOT EXECUTED name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; #endif } 47ff4: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 47ff8: 4e5e unlk %fp <== NOT EXECUTED 47ffa: 4e75 rts <== NOT EXECUTED #endif /* ASSERT: information->is_string == false */ if ( !id ) return OBJECTS_INVALID_ADDRESS; 47ffc: 7002 moveq #2,%d0 <== NOT EXECUTED name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; #endif } 47ffe: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 48002: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047f58 <_Objects_Namespace_remove>: void _Objects_Namespace_remove( Objects_Information *information, Objects_Control *the_object ) { 47f58: 4e56 0000 linkw %fp,#0 #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* * If this is a string format name, then free the memory. */ if ( information->is_string && the_object->name.name_p ) 47f5c: 206e 0008 moveal %fp@(8),%a0 void _Objects_Namespace_remove( Objects_Information *information, Objects_Control *the_object ) { 47f60: 2f0a movel %a2,%sp@- 47f62: 246e 000c moveal %fp@(12),%a2 #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* * If this is a string format name, then free the memory. */ if ( information->is_string && the_object->name.name_p ) 47f66: 4a28 0032 tstb %a0@(50) 47f6a: 6710 beqs 47f7c <_Objects_Namespace_remove+0x24> <== ALWAYS TAKEN 47f6c: 202a 000c movel %a2@(12),%d0 <== NOT EXECUTED 47f70: 670a beqs 47f7c <_Objects_Namespace_remove+0x24> <== NOT EXECUTED _Workspace_Free( (void *)the_object->name.name_p ); 47f72: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47f74: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 47f7a: 588f addql #4,%sp <== NOT EXECUTED * Clear out either format. */ #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) the_object->name.name_p = NULL; #endif the_object->name.name_u32 = 0; 47f7c: 42aa 000c clrl %a2@(12) } 47f80: 246e fffc moveal %fp@(-4),%a2 47f84: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048390 <_Objects_Set_name>: { size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 48390: 4280 clrl %d0 <== NOT EXECUTED bool _Objects_Set_name( Objects_Information *information, Objects_Control *the_object, const char *name ) { 48392: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 48396: 48d7 3c00 moveml %a2-%a5,%sp@ <== NOT EXECUTED 4839a: 286e 0008 moveal %fp@(8),%a4 <== NOT EXECUTED size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 4839e: 302c 0034 movew %a4@(52),%d0 <== NOT EXECUTED bool _Objects_Set_name( Objects_Information *information, Objects_Control *the_object, const char *name ) { 483a2: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 483a6: 2f00 movel %d0,%sp@- <== NOT EXECUTED bool _Objects_Set_name( Objects_Information *information, Objects_Control *the_object, const char *name ) { 483a8: 2a6e 000c moveal %fp@(12),%a5 <== NOT EXECUTED size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 483ac: 2f0a movel %a2,%sp@- <== NOT EXECUTED 483ae: 4eb9 0005 065c jsr 5065c <== NOT EXECUTED #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) { 483b4: 508f addql #8,%sp <== NOT EXECUTED { size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 483b6: 2640 moveal %d0,%a3 <== NOT EXECUTED #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) { 483b8: 4a2c 0032 tstb %a4@(50) <== NOT EXECUTED 483bc: 6662 bnes 48420 <_Objects_Set_name+0x90> <== NOT EXECUTED d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 483be: 7018 moveq #24,%d0 <== NOT EXECUTED 483c0: 1212 moveb %a2@,%d1 <== NOT EXECUTED 483c2: 49c1 extbl %d1 <== NOT EXECUTED 483c4: e1a9 lsll %d0,%d1 <== NOT EXECUTED 483c6: 103c 0001 moveb #1,%d0 <== NOT EXECUTED 483ca: b08b cmpl %a3,%d0 <== NOT EXECUTED 483cc: 643c bccs 4840a <_Objects_Set_name+0x7a> <== NOT EXECUTED 483ce: 102a 0001 moveb %a2@(1),%d0 <== NOT EXECUTED 483d2: 49c0 extbl %d0 <== NOT EXECUTED 483d4: 4840 swap %d0 <== NOT EXECUTED 483d6: 4240 clrw %d0 <== NOT EXECUTED 483d8: 8081 orl %d1,%d0 <== NOT EXECUTED 483da: 7202 moveq #2,%d1 <== NOT EXECUTED 483dc: b28b cmpl %a3,%d1 <== NOT EXECUTED 483de: 6730 beqs 48410 <_Objects_Set_name+0x80> <== NOT EXECUTED 483e0: 122a 0002 moveb %a2@(2),%d1 <== NOT EXECUTED 483e4: 49c1 extbl %d1 <== NOT EXECUTED 483e6: e189 lsll #8,%d1 <== NOT EXECUTED 483e8: 8081 orl %d1,%d0 <== NOT EXECUTED 483ea: 7203 moveq #3,%d1 <== NOT EXECUTED 483ec: b28b cmpl %a3,%d1 <== NOT EXECUTED 483ee: 6700 0088 beqw 48478 <_Objects_Set_name+0xe8> <== NOT EXECUTED 483f2: 122a 0003 moveb %a2@(3),%d1 <== NOT EXECUTED 483f6: 49c1 extbl %d1 <== NOT EXECUTED 483f8: 8081 orl %d1,%d0 <== NOT EXECUTED 483fa: 2b40 000c movel %d0,%a5@(12) <== NOT EXECUTED ((3 < length) ? s[ 3 ] : ' ') ); } return true; 483fe: 7001 moveq #1,%d0 <== NOT EXECUTED } 48400: 4cee 3c00 fff0 moveml %fp@(-16),%a2-%a5 <== NOT EXECUTED 48406: 4e5e unlk %fp <== NOT EXECUTED 48408: 4e75 rts <== NOT EXECUTED d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 4840a: 2001 movel %d1,%d0 <== NOT EXECUTED 4840c: 08c0 0015 bset #21,%d0 <== NOT EXECUTED 48410: 7220 moveq #32,%d1 <== NOT EXECUTED 48412: 08c0 000d bset #13,%d0 <== NOT EXECUTED 48416: 8081 orl %d1,%d0 <== NOT EXECUTED 48418: 2b40 000c movel %d0,%a5@(12) <== NOT EXECUTED ((3 < length) ? s[ 3 ] : ' ') ); } return true; 4841c: 7001 moveq #1,%d0 <== NOT EXECUTED 4841e: 60e0 bras 48400 <_Objects_Set_name+0x70> <== NOT EXECUTED #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) { char *d; d = _Workspace_Allocate( length + 1 ); 48420: 486b 0001 pea %a3@(1) <== NOT EXECUTED 48424: 4eb9 0004 a036 jsr 4a036 <_Workspace_Allocate> <== NOT EXECUTED if ( !d ) 4842a: 588f addql #4,%sp <== NOT EXECUTED #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) { char *d; d = _Workspace_Allocate( length + 1 ); 4842c: 2840 moveal %d0,%a4 <== NOT EXECUTED if ( !d ) 4842e: 4a80 tstl %d0 <== NOT EXECUTED 48430: 673a beqs 4846c <_Objects_Set_name+0xdc> <== NOT EXECUTED return false; if ( the_object->name.name_p ) { 48432: 202d 000c movel %a5@(12),%d0 <== NOT EXECUTED 48436: 670e beqs 48446 <_Objects_Set_name+0xb6> <== NOT EXECUTED _Workspace_Free( (void *)the_object->name.name_p ); 48438: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4843a: 4eb9 0004 a052 jsr 4a052 <_Workspace_Free> <== NOT EXECUTED the_object->name.name_p = NULL; 48440: 588f addql #4,%sp <== NOT EXECUTED 48442: 42ad 000c clrl %a5@(12) <== NOT EXECUTED } strncpy( d, name, length ); 48446: 2f0b movel %a3,%sp@- <== NOT EXECUTED 48448: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4844a: 2f0c movel %a4,%sp@- <== NOT EXECUTED 4844c: 4eb9 0005 05d8 jsr 505d8 <== NOT EXECUTED d[length] = '\0'; the_object->name.name_p = d; 48452: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED _Workspace_Free( (void *)the_object->name.name_p ); the_object->name.name_p = NULL; } strncpy( d, name, length ); d[length] = '\0'; 48456: 4200 clrb %d0 <== NOT EXECUTED 48458: 1980 b800 moveb %d0,%a4@(00000000,%a3:l) <== NOT EXECUTED ((3 < length) ? s[ 3 ] : ' ') ); } return true; 4845c: 7001 moveq #1,%d0 <== NOT EXECUTED the_object->name.name_p = NULL; } strncpy( d, name, length ); d[length] = '\0'; the_object->name.name_p = d; 4845e: 2b4c 000c movel %a4,%a5@(12) <== NOT EXECUTED ); } return true; } 48462: 4cee 3c00 fff0 moveml %fp@(-16),%a2-%a5 <== NOT EXECUTED 48468: 4e5e unlk %fp <== NOT EXECUTED 4846a: 4e75 rts <== NOT EXECUTED 4846c: 4cee 3c00 fff0 moveml %fp@(-16),%a2-%a5 <== NOT EXECUTED if ( information->is_string ) { char *d; d = _Workspace_Allocate( length + 1 ); if ( !d ) return false; 48472: 4200 clrb %d0 <== NOT EXECUTED ); } return true; } 48474: 4e5e unlk %fp <== NOT EXECUTED 48476: 4e75 rts <== NOT EXECUTED d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 48478: 7220 moveq #32,%d1 <== NOT EXECUTED 4847a: 8081 orl %d1,%d0 <== NOT EXECUTED 4847c: 2b40 000c movel %d0,%a5@(12) <== NOT EXECUTED ((3 < length) ? s[ 3 ] : ' ') ); } return true; 48480: 7001 moveq #1,%d0 <== NOT EXECUTED 48482: 6000 ff7c braw 48400 <_Objects_Set_name+0x70> <== NOT EXECUTED ... =============================================================================== 00048008 <_Objects_Shrink_information>: /* * Search the list to find block or chunk with all objects inactive. */ index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / 48008: 4281 clrl %d1 <== NOT EXECUTED */ void _Objects_Shrink_information( Objects_Information *information ) { 4800a: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 4800e: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 48012: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED /* * Search the list to find block or chunk with all objects inactive. */ index_base = _Objects_Get_index( information->minimum_id ); 48016: 4283 clrl %d3 <== NOT EXECUTED block_count = (information->maximum - index_base) / 48018: 4284 clrl %d4 <== NOT EXECUTED /* * Search the list to find block or chunk with all objects inactive. */ index_base = _Objects_Get_index( information->minimum_id ); 4801a: 362a 0008 movew %a2@(8),%d3 <== NOT EXECUTED block_count = (information->maximum - index_base) / 4801e: 382a 000e movew %a2@(14),%d4 <== NOT EXECUTED 48022: 322a 0012 movew %a2@(18),%d1 <== NOT EXECUTED 48026: 9883 subl %d3,%d4 <== NOT EXECUTED 48028: 4c41 4004 remul %d1,%d4,%d4 <== NOT EXECUTED information->allocation_size; for ( block = 0; block < block_count; block++ ) { 4802c: 6774 beqs 480a2 <_Objects_Shrink_information+0x9a><== NOT EXECUTED if ( information->inactive_per_block[ block ] == 4802e: 206a 002a moveal %a2@(42),%a0 <== NOT EXECUTED 48032: b290 cmpl %a0@,%d1 <== NOT EXECUTED 48034: 677e beqs 480b4 <_Objects_Shrink_information+0xac><== NOT EXECUTED * the_block - the block to remove * * Output parameters: NONE */ void _Objects_Shrink_information( 48036: 5888 addql #4,%a0 <== NOT EXECUTED index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { 48038: 4280 clrl %d0 <== NOT EXECUTED 4803a: 5280 addql #1,%d0 <== NOT EXECUTED information->inactive -= information->allocation_size; return; } index_base += information->allocation_size; 4803c: d681 addl %d1,%d3 <== NOT EXECUTED index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { 4803e: b084 cmpl %d4,%d0 <== NOT EXECUTED 48040: 6460 bccs 480a2 <_Objects_Shrink_information+0x9a><== NOT EXECUTED information->inactive -= information->allocation_size; return; } index_base += information->allocation_size; 48042: 2400 movel %d0,%d2 <== NOT EXECUTED 48044: e58a lsll #2,%d2 <== NOT EXECUTED index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { if ( information->inactive_per_block[ block ] == 48046: b298 cmpl %a0@+,%d1 <== NOT EXECUTED 48048: 66f0 bnes 4803a <_Objects_Shrink_information+0x32><== NOT EXECUTED information->allocation_size ) { /* * Assume the Inactive chain is never empty at this point */ the_object = (Objects_Control *) information->Inactive.first; 4804a: 206a 001c moveal %a2@(28),%a0 <== NOT EXECUTED */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; if ((index >= index_base) && (index < (index_base + information->allocation_size))) { _Chain_Extract( &extract_me->Node ); 4804e: 47f9 0004 6f1c lea 46f1c <_Chain_Extract>,%a3 <== NOT EXECUTED * Assume the Inactive chain is never empty at this point */ the_object = (Objects_Control *) information->Inactive.first; do { index = _Objects_Get_index( the_object->id ); 48054: 4280 clrl %d0 <== NOT EXECUTED 48056: 3028 000a movew %a0@(10),%d0 <== NOT EXECUTED /* * Get the next node before the node is extracted */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; 4805a: 2810 movel %a0@,%d4 <== NOT EXECUTED if ((index >= index_base) && 4805c: b680 cmpl %d0,%d3 <== NOT EXECUTED 4805e: 620c bhis 4806c <_Objects_Shrink_information+0x64><== NOT EXECUTED (index < (index_base + information->allocation_size))) { 48060: 4281 clrl %d1 <== NOT EXECUTED 48062: 322a 0012 movew %a2@(18),%d1 <== NOT EXECUTED 48066: d283 addl %d3,%d1 <== NOT EXECUTED /* * Get the next node before the node is extracted */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; if ((index >= index_base) && 48068: b280 cmpl %d0,%d1 <== NOT EXECUTED 4806a: 6240 bhis 480ac <_Objects_Shrink_information+0xa4><== NOT EXECUTED (index < (index_base + information->allocation_size))) { _Chain_Extract( &extract_me->Node ); } } while ( the_object ); 4806c: 4a84 tstl %d4 <== NOT EXECUTED 4806e: 6704 beqs 48074 <_Objects_Shrink_information+0x6c><== NOT EXECUTED index = _Objects_Get_index( the_object->id ); /* * Get the next node before the node is extracted */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; 48070: 2044 moveal %d4,%a0 <== NOT EXECUTED 48072: 60e0 bras 48054 <_Objects_Shrink_information+0x4c><== NOT EXECUTED while ( the_object ); /* * Free the memory and reset the structures in the object' information */ _Workspace_Free( information->object_blocks[ block ] ); 48074: 206a 002e moveal %a2@(46),%a0 <== NOT EXECUTED 48078: 2f30 2800 movel %a0@(00000000,%d2:l),%sp@- <== NOT EXECUTED 4807c: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED information->object_blocks[ block ] = NULL; 48082: 206a 002e moveal %a2@(46),%a0 <== NOT EXECUTED information->inactive_per_block[ block ] = 0; information->inactive -= information->allocation_size; return; 48086: 588f addql #4,%sp <== NOT EXECUTED /* * Free the memory and reset the structures in the object' information */ _Workspace_Free( information->object_blocks[ block ] ); information->object_blocks[ block ] = NULL; 48088: 42b0 2800 clrl %a0@(00000000,%d2:l) <== NOT EXECUTED information->inactive_per_block[ block ] = 0; 4808c: 206a 002a moveal %a2@(42),%a0 <== NOT EXECUTED information->inactive -= information->allocation_size; 48090: 302a 0028 movew %a2@(40),%d0 <== NOT EXECUTED 48094: 322a 0012 movew %a2@(18),%d1 <== NOT EXECUTED * Free the memory and reset the structures in the object' information */ _Workspace_Free( information->object_blocks[ block ] ); information->object_blocks[ block ] = NULL; information->inactive_per_block[ block ] = 0; 48098: 42b0 2800 clrl %a0@(00000000,%d2:l) <== NOT EXECUTED information->inactive -= information->allocation_size; 4809c: 9081 subl %d1,%d0 <== NOT EXECUTED 4809e: 3540 0028 movew %d0,%a2@(40) <== NOT EXECUTED return; } index_base += information->allocation_size; } } 480a2: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 480a8: 4e5e unlk %fp <== NOT EXECUTED 480aa: 4e75 rts <== NOT EXECUTED */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; if ((index >= index_base) && (index < (index_base + information->allocation_size))) { _Chain_Extract( &extract_me->Node ); 480ac: 2f08 movel %a0,%sp@- <== NOT EXECUTED 480ae: 4e93 jsr %a3@ <== NOT EXECUTED 480b0: 588f addql #4,%sp <== NOT EXECUTED 480b2: 60b8 bras 4806c <_Objects_Shrink_information+0x64><== NOT EXECUTED information->allocation_size ) { /* * Assume the Inactive chain is never empty at this point */ the_object = (Objects_Control *) information->Inactive.first; 480b4: 206a 001c moveal %a2@(28),%a0 <== NOT EXECUTED index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { if ( information->inactive_per_block[ block ] == 480b8: 4282 clrl %d2 <== NOT EXECUTED */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; if ((index >= index_base) && (index < (index_base + information->allocation_size))) { _Chain_Extract( &extract_me->Node ); 480ba: 47f9 0004 6f1c lea 46f1c <_Chain_Extract>,%a3 <== NOT EXECUTED 480c0: 6092 bras 48054 <_Objects_Shrink_information+0x4c><== NOT EXECUTED ... =============================================================================== 00048794 <_POSIX_Absolute_timeout_to_ticks>: */ POSIX_Absolute_timeout_conversion_results_t _POSIX_Absolute_timeout_to_ticks( const struct timespec *abstime, Watchdog_Interval *ticks_out ) { 48794: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 48798: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 4879c: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 487a0: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED *ticks_out = 0; /* * Is the absolute time even valid? */ if ( !_Timespec_Is_valid(abstime) ) 487a4: 2f02 movel %d2,%sp@- <== NOT EXECUTED /* * Make sure there is always a value returned. */ *ticks_out = 0; 487a6: 4292 clrl %a2@ <== NOT EXECUTED /* * Is the absolute time even valid? */ if ( !_Timespec_Is_valid(abstime) ) 487a8: 4eb9 0004 ca0c jsr 4ca0c <_Timespec_Is_valid> <== NOT EXECUTED 487ae: 588f addql #4,%sp <== NOT EXECUTED 487b0: 4a00 tstb %d0 <== NOT EXECUTED 487b2: 660c bnes 487c0 <_POSIX_Absolute_timeout_to_ticks+0x2c><== NOT EXECUTED return POSIX_ABSOLUTE_TIMEOUT_INVALID; 487b4: 4280 clrl %d0 <== NOT EXECUTED /* * This is the case we were expecting and it took this long to * get here. */ return POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE; } 487b6: 4cee 041c ffe0 moveml %fp@(-32),%d2-%d4/%a2 <== NOT EXECUTED 487bc: 4e5e unlk %fp <== NOT EXECUTED 487be: 4e75 rts <== NOT EXECUTED return POSIX_ABSOLUTE_TIMEOUT_INVALID; /* * Is the absolute time in the past? */ _TOD_Get( ¤t_time ); 487c0: 260e movel %fp,%d3 <== NOT EXECUTED 487c2: 5183 subql #8,%d3 <== NOT EXECUTED 487c4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 487c6: 4eb9 0004 a76c jsr 4a76c <_TOD_Get> <== NOT EXECUTED if ( _Timespec_Less_than( abstime, ¤t_time ) ) 487cc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 487ce: 2f02 movel %d2,%sp@- <== NOT EXECUTED 487d0: 4eb9 0004 ca38 jsr 4ca38 <_Timespec_Less_than> <== NOT EXECUTED 487d6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 487da: 4a00 tstb %d0 <== NOT EXECUTED 487dc: 670c beqs 487ea <_POSIX_Absolute_timeout_to_ticks+0x56><== NOT EXECUTED return POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST; 487de: 7001 moveq #1,%d0 <== NOT EXECUTED /* * This is the case we were expecting and it took this long to * get here. */ return POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE; } 487e0: 4cee 041c ffe0 moveml %fp@(-32),%d2-%d4/%a2 <== NOT EXECUTED 487e6: 4e5e unlk %fp <== NOT EXECUTED 487e8: 4e75 rts <== NOT EXECUTED return POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST; /* * How long until the requested absolute time? */ _Timespec_Subtract( ¤t_time, abstime, &difference ); 487ea: 280e movel %fp,%d4 <== NOT EXECUTED 487ec: 0684 ffff fff0 addil #-16,%d4 <== NOT EXECUTED 487f2: 2f04 movel %d4,%sp@- <== NOT EXECUTED 487f4: 2f02 movel %d2,%sp@- <== NOT EXECUTED 487f6: 2f03 movel %d3,%sp@- <== NOT EXECUTED 487f8: 4eb9 0004 ca6c jsr 4ca6c <_Timespec_Subtract> <== NOT EXECUTED /* * Internally the SuperCore uses ticks, so convert to them. */ *ticks_out = _Timespec_To_ticks( &difference ); 487fe: 2f04 movel %d4,%sp@- <== NOT EXECUTED 48800: 4eb9 0004 cabc jsr 4cabc <_Timespec_To_ticks> <== NOT EXECUTED /* * If the difference was 0, then the future is now. It is so bright * we better wear shades. */ if ( !*ticks_out ) 48806: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED return POSIX_ABSOLUTE_TIMEOUT_IS_NOW; 4880a: 4a80 tstl %d0 <== NOT EXECUTED 4880c: 56c1 sne %d1 <== NOT EXECUTED _Timespec_Subtract( ¤t_time, abstime, &difference ); /* * Internally the SuperCore uses ticks, so convert to them. */ *ticks_out = _Timespec_To_ticks( &difference ); 4880e: 2480 movel %d0,%a2@ <== NOT EXECUTED /* * If the difference was 0, then the future is now. It is so bright * we better wear shades. */ if ( !*ticks_out ) return POSIX_ABSOLUTE_TIMEOUT_IS_NOW; 48810: 1001 moveb %d1,%d0 <== NOT EXECUTED 48812: 7202 moveq #2,%d1 <== NOT EXECUTED 48814: 49c0 extbl %d0 <== NOT EXECUTED 48816: 9280 subl %d0,%d1 <== NOT EXECUTED 48818: 2001 movel %d1,%d0 <== NOT EXECUTED /* * This is the case we were expecting and it took this long to * get here. */ return POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE; } 4881a: 4cee 041c ffe0 moveml %fp@(-32),%d2-%d4/%a2 <== NOT EXECUTED 48820: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004cc4c <_POSIX_Barrier_Translate_core_barrier_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_barrier_status > CORE_BARRIER_STATUS_LAST ) return EINVAL; #endif return _POSIX_Barrier_Return_codes[the_barrier_status]; 4cc4c: 41f9 0005 f0b8 lea 5f0b8 <_POSIX_Barrier_Return_codes>,%a0 <== NOT EXECUTED int _POSIX_Barrier_Translate_core_barrier_return_code( CORE_barrier_Status the_barrier_status ) { 4cc52: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_barrier_status > CORE_BARRIER_STATUS_LAST ) return EINVAL; #endif return _POSIX_Barrier_Return_codes[the_barrier_status]; } 4cc56: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4cc5a: 4e5e unlk %fp <== NOT EXECUTED 4cc5c: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004710c <_POSIX_Condition_variables_Get>: POSIX_Condition_variables_Control *_POSIX_Condition_variables_Get ( pthread_cond_t *cond, Objects_Locations *location ) { 4710c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47110: 2f0b movel %a3,%sp@- <== NOT EXECUTED 47112: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED 47116: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47118: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED int status; if ( !cond ) { 4711c: 4a8a tstl %a2 <== NOT EXECUTED 4711e: 6750 beqs 47170 <_POSIX_Condition_variables_Get+0x64><== NOT EXECUTED *location = OBJECTS_ERROR; return (POSIX_Condition_variables_Control *) 0; } if ( *cond == PTHREAD_COND_INITIALIZER ) { 47120: 2012 movel %a2@,%d0 <== NOT EXECUTED 47122: 72ff moveq #-1,%d1 <== NOT EXECUTED 47124: b280 cmpl %d0,%d1 <== NOT EXECUTED 47126: 6720 beqs 47148 <_POSIX_Condition_variables_Get+0x3c><== NOT EXECUTED } /* * Now call Objects_Get() */ return (POSIX_Condition_variables_Control *)_Objects_Get( 47128: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4712a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4712c: 4879 0006 2aac pea 62aac <_POSIX_Condition_variables_Information><== NOT EXECUTED 47132: 4eb9 0004 a01c jsr 4a01c <_Objects_Get> <== NOT EXECUTED 47138: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED &_POSIX_Condition_variables_Information, (Objects_Id) *cond, location ); } 4713c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 47140: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 47144: 4e5e unlk %fp <== NOT EXECUTED 47146: 4e75 rts <== NOT EXECUTED if ( *cond == PTHREAD_COND_INITIALIZER ) { /* * Do an "auto-create" here. */ status = pthread_cond_init( cond, 0 ); 47148: 42a7 clrl %sp@- <== NOT EXECUTED 4714a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4714c: 4eb9 0004 7184 jsr 47184 <== NOT EXECUTED if ( status ) { 47152: 508f addql #8,%sp <== NOT EXECUTED 47154: 4a80 tstl %d0 <== NOT EXECUTED 47156: 6618 bnes 47170 <_POSIX_Condition_variables_Get+0x64><== NOT EXECUTED 47158: 2012 movel %a2@,%d0 <== NOT EXECUTED } /* * Now call Objects_Get() */ return (POSIX_Condition_variables_Control *)_Objects_Get( 4715a: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4715c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4715e: 4879 0006 2aac pea 62aac <_POSIX_Condition_variables_Information><== NOT EXECUTED 47164: 4eb9 0004 a01c jsr 4a01c <_Objects_Get> <== NOT EXECUTED 4716a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4716e: 60cc bras 4713c <_POSIX_Condition_variables_Get+0x30><== NOT EXECUTED * Do an "auto-create" here. */ status = pthread_cond_init( cond, 0 ); if ( status ) { *location = OBJECTS_ERROR; 47170: 7001 moveq #1,%d0 <== NOT EXECUTED 47172: 2680 movel %d0,%a3@ <== NOT EXECUTED return (POSIX_Condition_variables_Control *)_Objects_Get( &_POSIX_Condition_variables_Information, (Objects_Id) *cond, location ); } 47174: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED */ status = pthread_cond_init( cond, 0 ); if ( status ) { *location = OBJECTS_ERROR; return (POSIX_Condition_variables_Control *) 0; 47178: 4280 clrl %d0 <== NOT EXECUTED return (POSIX_Condition_variables_Control *)_Objects_Get( &_POSIX_Condition_variables_Information, (Objects_Id) *cond, location ); } 4717a: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 4717e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047258 <_POSIX_Condition_variables_Signal_support>: int _POSIX_Condition_variables_Signal_support( pthread_cond_t *cond, bool is_broadcast ) { 47258: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 4725c: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; Thread_Control *the_thread; the_cond = _POSIX_Condition_variables_Get( cond, &location ); 47260: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47264: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED int _POSIX_Condition_variables_Signal_support( pthread_cond_t *cond, bool is_broadcast ) { 47268: 142e 000f moveb %fp@(15),%d2 <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; Thread_Control *the_thread; the_cond = _POSIX_Condition_variables_Get( cond, &location ); 4726c: 4eb9 0004 710c jsr 4710c <_POSIX_Condition_variables_Get> <== NOT EXECUTED switch ( location ) { 47272: 508f addql #8,%sp <== NOT EXECUTED { register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; Thread_Control *the_thread; the_cond = _POSIX_Condition_variables_Get( cond, &location ); 47274: 2640 moveal %d0,%a3 <== NOT EXECUTED switch ( location ) { 47276: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4727a: 670c beqs 47288 <_POSIX_Condition_variables_Signal_support+0x30><== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4727c: 7016 moveq #22,%d0 <== NOT EXECUTED } 4727e: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 47284: 4e5e unlk %fp <== NOT EXECUTED 47286: 4e75 rts <== NOT EXECUTED 47288: 2600 movel %d0,%d3 <== NOT EXECUTED 4728a: 0683 0000 0018 addil #24,%d3 <== NOT EXECUTED 47290: 45f9 0004 ac8c lea 4ac8c <_Thread_queue_Dequeue>,%a2 <== NOT EXECUTED the_cond = _POSIX_Condition_variables_Get( cond, &location ); switch ( location ) { case OBJECTS_LOCAL: do { the_thread = _Thread_queue_Dequeue( &the_cond->Wait_queue ); 47296: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47298: 4e92 jsr %a2@ <== NOT EXECUTED if ( !the_thread ) 4729a: 588f addql #4,%sp <== NOT EXECUTED 4729c: 4a80 tstl %d0 <== NOT EXECUTED 4729e: 671a beqs 472ba <_POSIX_Condition_variables_Signal_support+0x62><== NOT EXECUTED the_cond->Mutex = POSIX_CONDITION_VARIABLES_NO_MUTEX; } while ( is_broadcast && the_thread ); 472a0: 4a02 tstb %d2 <== NOT EXECUTED 472a2: 6704 beqs 472a8 <_POSIX_Condition_variables_Signal_support+0x50><== NOT EXECUTED 472a4: 4a80 tstl %d0 <== NOT EXECUTED 472a6: 66ee bnes 47296 <_POSIX_Condition_variables_Signal_support+0x3e><== NOT EXECUTED _Thread_Enable_dispatch(); 472a8: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 472ae: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 472b0: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 472b6: 4e5e unlk %fp <== NOT EXECUTED 472b8: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: do { the_thread = _Thread_queue_Dequeue( &the_cond->Wait_queue ); if ( !the_thread ) the_cond->Mutex = POSIX_CONDITION_VARIABLES_NO_MUTEX; 472ba: 42ab 0014 clrl %a3@(20) <== NOT EXECUTED 472be: 60e0 bras 472a0 <_POSIX_Condition_variables_Signal_support+0x48><== NOT EXECUTED =============================================================================== 00047324 <_POSIX_Condition_variables_Wait_support>: pthread_cond_t *cond, pthread_mutex_t *mutex, Watchdog_Interval timeout, bool already_timedout ) { 47324: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 47328: 48d7 1c0c moveml %d2-%d3/%a2-%a4,%sp@ <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; int status; int mutex_status; if ( !_POSIX_Mutex_Get( mutex, &location ) ) { 4732c: 240e movel %fp,%d2 <== NOT EXECUTED 4732e: 5982 subql #4,%d2 <== NOT EXECUTED pthread_cond_t *cond, pthread_mutex_t *mutex, Watchdog_Interval timeout, bool already_timedout ) { 47330: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; int status; int mutex_status; if ( !_POSIX_Mutex_Get( mutex, &location ) ) { 47334: 2f02 movel %d2,%sp@- <== NOT EXECUTED pthread_cond_t *cond, pthread_mutex_t *mutex, Watchdog_Interval timeout, bool already_timedout ) { 47336: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; int status; int mutex_status; if ( !_POSIX_Mutex_Get( mutex, &location ) ) { 4733a: 2f0a movel %a2,%sp@- <== NOT EXECUTED pthread_cond_t *cond, pthread_mutex_t *mutex, Watchdog_Interval timeout, bool already_timedout ) { 4733c: 162e 0017 moveb %fp@(23),%d3 <== NOT EXECUTED register POSIX_Condition_variables_Control *the_cond; Objects_Locations location; int status; int mutex_status; if ( !_POSIX_Mutex_Get( mutex, &location ) ) { 47340: 4eb9 0004 74a4 jsr 474a4 <_POSIX_Mutex_Get> <== NOT EXECUTED 47346: 508f addql #8,%sp <== NOT EXECUTED 47348: 4a80 tstl %d0 <== NOT EXECUTED 4734a: 6764 beqs 473b0 <_POSIX_Condition_variables_Wait_support+0x8c><== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 4734c: 2039 0006 26fc movel 626fc <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 47352: 5380 subql #1,%d0 <== NOT EXECUTED return EINVAL; } _Thread_Unnest_dispatch(); the_cond = _POSIX_Condition_variables_Get( cond, &location ); 47354: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47356: 23c0 0006 26fc movel %d0,626fc <_Thread_Dispatch_disable_level><== NOT EXECUTED 4735c: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4735e: 4eb9 0004 710c jsr 4710c <_POSIX_Condition_variables_Get> <== NOT EXECUTED switch ( location ) { 47364: 508f addql #8,%sp <== NOT EXECUTED return EINVAL; } _Thread_Unnest_dispatch(); the_cond = _POSIX_Condition_variables_Get( cond, &location ); 47366: 2840 moveal %d0,%a4 <== NOT EXECUTED switch ( location ) { 47368: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4736c: 6642 bnes 473b0 <_POSIX_Condition_variables_Wait_support+0x8c><== NOT EXECUTED case OBJECTS_LOCAL: if ( the_cond->Mutex && ( the_cond->Mutex != *mutex ) ) { 4736e: 202c 0014 movel %a4@(20),%d0 <== NOT EXECUTED 47372: 6718 beqs 4738c <_POSIX_Condition_variables_Wait_support+0x68><== NOT EXECUTED 47374: b092 cmpl %a2@,%d0 <== NOT EXECUTED 47376: 6714 beqs 4738c <_POSIX_Condition_variables_Wait_support+0x68><== NOT EXECUTED _Thread_Enable_dispatch(); 47378: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED return EINVAL; 4737e: 7416 moveq #22,%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47380: 2002 movel %d2,%d0 <== NOT EXECUTED 47382: 4cee 1c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a4 <== NOT EXECUTED 47388: 4e5e unlk %fp <== NOT EXECUTED 4738a: 4e75 rts <== NOT EXECUTED if ( the_cond->Mutex && ( the_cond->Mutex != *mutex ) ) { _Thread_Enable_dispatch(); return EINVAL; } (void) pthread_mutex_unlock( mutex ); 4738c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4738e: 4eb9 0004 7774 jsr 47774 <== NOT EXECUTED _Thread_Enable_dispatch(); return EINVAL; } */ if ( !already_timedout ) { 47394: 588f addql #4,%sp <== NOT EXECUTED 47396: 4a03 tstb %d3 <== NOT EXECUTED 47398: 6724 beqs 473be <_POSIX_Condition_variables_Wait_support+0x9a><== NOT EXECUTED status = _Thread_Executing->Wait.return_code; if ( status == EINTR ) status = 0; } else { _Thread_Enable_dispatch(); 4739a: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED status = ETIMEDOUT; 473a0: 7474 moveq #116,%d2 <== NOT EXECUTED /* * When we get here the dispatch disable level is 0. */ mutex_status = pthread_mutex_lock( mutex ); 473a2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 473a4: 4eb9 0004 76d8 jsr 476d8 <== NOT EXECUTED if ( mutex_status ) 473aa: 588f addql #4,%sp <== NOT EXECUTED 473ac: 4a80 tstl %d0 <== NOT EXECUTED 473ae: 67d0 beqs 47380 <_POSIX_Condition_variables_Wait_support+0x5c><== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 473b0: 7416 moveq #22,%d2 <== NOT EXECUTED } 473b2: 2002 movel %d2,%d0 <== NOT EXECUTED 473b4: 4cee 1c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a4 <== NOT EXECUTED 473ba: 4e5e unlk %fp <== NOT EXECUTED 473bc: 4e75 rts <== NOT EXECUTED return EINVAL; } */ if ( !already_timedout ) { the_cond->Mutex = *mutex; 473be: 2952 0014 movel %a2@,%a4@(20) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 473c2: 7201 moveq #1,%d1 <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_cond->Wait_queue ); _Thread_Executing->Wait.return_code = 0; _Thread_Executing->Wait.queue = &the_cond->Wait_queue; 473c4: 200c movel %a4,%d0 <== NOT EXECUTED 473c6: 0680 0000 0018 addil #24,%d0 <== NOT EXECUTED 473cc: 2941 0048 movel %d1,%a4@(72) <== NOT EXECUTED if ( !already_timedout ) { the_cond->Mutex = *mutex; _Thread_queue_Enter_critical_section( &the_cond->Wait_queue ); _Thread_Executing->Wait.return_code = 0; 473d0: 2079 0006 2b8c moveal 62b8c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 473d6: 42a8 0034 clrl %a0@(52) <== NOT EXECUTED _Thread_Executing->Wait.queue = &the_cond->Wait_queue; _Thread_Executing->Wait.id = *cond; 473da: 2153 0020 movel %a3@,%a0@(32) <== NOT EXECUTED if ( !already_timedout ) { the_cond->Mutex = *mutex; _Thread_queue_Enter_critical_section( &the_cond->Wait_queue ); _Thread_Executing->Wait.return_code = 0; _Thread_Executing->Wait.queue = &the_cond->Wait_queue; 473de: 2140 0044 movel %d0,%a0@(68) <== NOT EXECUTED _Thread_Executing->Wait.id = *cond; _Thread_queue_Enqueue( &the_cond->Wait_queue, timeout ); 473e2: 4879 0004 b22c pea 4b22c <_Thread_queue_Timeout> <== NOT EXECUTED 473e8: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 473ec: 2f00 movel %d0,%sp@- <== NOT EXECUTED 473ee: 4eb9 0004 adfc jsr 4adfc <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _Thread_Enable_dispatch(); 473f4: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED * a POSIX signal, then pthread_cond_wait returns spuriously, * according to the POSIX standard. It means that pthread_cond_wait * returns a success status, except for the fact that it was not * woken up a pthread_cond_signal or a pthread_cond_broadcast. */ status = _Thread_Executing->Wait.return_code; 473fa: 2079 0006 2b8c moveal 62b8c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED if ( status == EINTR ) status = 0; 47400: 7004 moveq #4,%d0 <== NOT EXECUTED * according to the POSIX standard. It means that pthread_cond_wait * returns a success status, except for the fact that it was not * woken up a pthread_cond_signal or a pthread_cond_broadcast. */ status = _Thread_Executing->Wait.return_code; if ( status == EINTR ) 47402: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED * a POSIX signal, then pthread_cond_wait returns spuriously, * according to the POSIX standard. It means that pthread_cond_wait * returns a success status, except for the fact that it was not * woken up a pthread_cond_signal or a pthread_cond_broadcast. */ status = _Thread_Executing->Wait.return_code; 47406: 2428 0034 movel %a0@(52),%d2 <== NOT EXECUTED if ( status == EINTR ) status = 0; 4740a: b082 cmpl %d2,%d0 <== NOT EXECUTED 4740c: 56c0 sne %d0 <== NOT EXECUTED /* * When we get here the dispatch disable level is 0. */ mutex_status = pthread_mutex_lock( mutex ); 4740e: 2f0a movel %a2,%sp@- <== NOT EXECUTED * returns a success status, except for the fact that it was not * woken up a pthread_cond_signal or a pthread_cond_broadcast. */ status = _Thread_Executing->Wait.return_code; if ( status == EINTR ) status = 0; 47410: 49c0 extbl %d0 <== NOT EXECUTED 47412: c480 andl %d0,%d2 <== NOT EXECUTED /* * When we get here the dispatch disable level is 0. */ mutex_status = pthread_mutex_lock( mutex ); 47414: 4eb9 0004 76d8 jsr 476d8 <== NOT EXECUTED if ( mutex_status ) 4741a: 588f addql #4,%sp <== NOT EXECUTED 4741c: 4a80 tstl %d0 <== NOT EXECUTED 4741e: 6700 ff60 beqw 47380 <_POSIX_Condition_variables_Wait_support+0x5c><== NOT EXECUTED 47422: 608c bras 473b0 <_POSIX_Condition_variables_Wait_support+0x8c><== NOT EXECUTED =============================================================================== 0004651c <_POSIX_Keys_Free_memory>: #include void _POSIX_Keys_Free_memory( POSIX_Keys_Control *the_key ) { 4651c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 46520: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED #include #include #include #include void _POSIX_Keys_Free_memory( 46524: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 46528: 7403 moveq #3,%d2 <== NOT EXECUTED 4652a: 45ea 0018 lea %a2@(24),%a2 <== NOT EXECUTED { uint32_t the_api; for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) if ( the_key->Values[ the_api ] ) _Workspace_Free( the_key->Values[ the_api ] ); 4652e: 47f9 0004 acfa lea 4acfa <_Workspace_Free>,%a3 <== NOT EXECUTED ) { uint32_t the_api; for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) if ( the_key->Values[ the_api ] ) 46534: 201a movel %a2@+,%d0 <== NOT EXECUTED _Workspace_Free( the_key->Values[ the_api ] ); 46536: 5382 subql #1,%d2 <== NOT EXECUTED ) { uint32_t the_api; for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) if ( the_key->Values[ the_api ] ) 46538: 4a80 tstl %d0 <== NOT EXECUTED 4653a: 6706 beqs 46542 <_POSIX_Keys_Free_memory+0x26> <== NOT EXECUTED _Workspace_Free( the_key->Values[ the_api ] ); 4653c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4653e: 4e93 jsr %a3@ <== NOT EXECUTED 46540: 588f addql #4,%sp <== NOT EXECUTED POSIX_Keys_Control *the_key ) { uint32_t the_api; for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) 46542: 4a82 tstl %d2 <== NOT EXECUTED 46544: 66ee bnes 46534 <_POSIX_Keys_Free_memory+0x18> <== NOT EXECUTED if ( the_key->Values[ the_api ] ) _Workspace_Free( the_key->Values[ the_api ] ); } 46546: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4654c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004dfd0 <_POSIX_Keys_Run_destructors>: 4dfd0: 7218 moveq #24,%d1 */ void _POSIX_Keys_Run_destructors( Thread_Control *thread ) { 4dfd2: 4e56 ffec linkw %fp,#-20 4dfd6: 206e 0008 moveal %fp@(8),%a0 4dfda: 48d7 007c moveml %d2-%d6,%sp@ Objects_Maximum thread_index = _Objects_Get_index( thread->Object.id ); 4dfde: 2628 0008 movel %a0@(8),%d3 4dfe2: 2003 movel %d3,%d0 4dfe4: e2a8 lsrl %d1,%d0 4dfe6: 123c 0007 moveb #7,%d1 4dfea: c081 andl %d1,%d0 for ( index = 1 ; index <= max ; ++index ) { POSIX_Keys_Control *key = (POSIX_Keys_Control *) _POSIX_Keys_Information.local_table [ index ]; if ( key != NULL && key->destructor != NULL ) { void *value = key->Values [ thread_api ][ thread_index ]; 4dfec: 0283 0000 ffff andil #65535,%d3 4dff2: 2c00 movel %d0,%d6 4dff4: 5a86 addql #5,%d6 * * Reference: 17.1.1.2 P1003.1c/Draft 10, p. 163, line 99. */ while ( !done ) { Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; 4dff6: 3039 0006 0010 movew 60010 <_POSIX_Keys_Information+0xe>,%d0 for ( index = 1 ; index <= max ; ++index ) { POSIX_Keys_Control *key = (POSIX_Keys_Control *) _POSIX_Keys_Information.local_table [ index ]; if ( key != NULL && key->destructor != NULL ) { void *value = key->Values [ thread_api ][ thread_index ]; 4dffc: e58b lsll #2,%d3 Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; done = true; for ( index = 1 ; index <= max ; ++index ) { 4dffe: 4a40 tstw %d0 4e000: 660a bnes 4e00c <_POSIX_Keys_Run_destructors+0x3c><== NEVER TAKEN done = false; } } } } } 4e002: 4cee 007c ffec moveml %fp@(-20),%d2-%d6 4e008: 4e5e unlk %fp 4e00a: 4e75 rts 4e00c: 4285 clrl %d5 <== NOT EXECUTED 4e00e: 7201 moveq #1,%d1 <== NOT EXECUTED Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; done = true; for ( index = 1 ; index <= max ; ++index ) { 4e010: 7401 moveq #1,%d2 <== NOT EXECUTED 4e012: 7801 moveq #1,%d4 <== NOT EXECUTED 4e014: 3a00 movew %d0,%d5 <== NOT EXECUTED POSIX_Keys_Control *key = (POSIX_Keys_Control *) 4e016: 2079 0006 001a moveal 6001a <_POSIX_Keys_Information+0x18>,%a0<== NOT EXECUTED Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; done = true; for ( index = 1 ; index <= max ; ++index ) { 4e01c: 5282 addql #1,%d2 <== NOT EXECUTED POSIX_Keys_Control *key = (POSIX_Keys_Control *) 4e01e: 2070 1c00 moveal %a0@(00000000,%d1:l:4),%a0 <== NOT EXECUTED _POSIX_Keys_Information.local_table [ index ]; if ( key != NULL && key->destructor != NULL ) { 4e022: 4a88 tstl %a0 <== NOT EXECUTED 4e024: 671c beqs 4e042 <_POSIX_Keys_Run_destructors+0x72><== NOT EXECUTED 4e026: 2268 0010 moveal %a0@(16),%a1 <== NOT EXECUTED 4e02a: 4a89 tstl %a1 <== NOT EXECUTED 4e02c: 6714 beqs 4e042 <_POSIX_Keys_Run_destructors+0x72><== NOT EXECUTED void *value = key->Values [ thread_api ][ thread_index ]; 4e02e: 2070 6c00 moveal %a0@(00000000,%d6:l:4),%a0 <== NOT EXECUTED 4e032: d1c3 addal %d3,%a0 <== NOT EXECUTED 4e034: 2210 movel %a0@,%d1 <== NOT EXECUTED if ( value != NULL ) { 4e036: 670a beqs 4e042 <_POSIX_Keys_Run_destructors+0x72><== NOT EXECUTED key->Values [ thread_api ][ thread_index ] = NULL; 4e038: 4290 clrl %a0@ <== NOT EXECUTED (*key->destructor)( value ); done = false; 4e03a: 4204 clrb %d4 <== NOT EXECUTED if ( key != NULL && key->destructor != NULL ) { void *value = key->Values [ thread_api ][ thread_index ]; if ( value != NULL ) { key->Values [ thread_api ][ thread_index ] = NULL; (*key->destructor)( value ); 4e03c: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4e03e: 4e91 jsr %a1@ <== NOT EXECUTED 4e040: 588f addql #4,%sp <== NOT EXECUTED Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; done = true; for ( index = 1 ; index <= max ; ++index ) { 4e042: 4281 clrl %d1 <== NOT EXECUTED 4e044: 3202 movew %d2,%d1 <== NOT EXECUTED 4e046: b285 cmpl %d5,%d1 <== NOT EXECUTED 4e048: 63cc blss 4e016 <_POSIX_Keys_Run_destructors+0x46><== NOT EXECUTED * number of iterations. An infinite loop may happen if destructors set * thread specific data. This can be considered dubious. * * Reference: 17.1.1.2 P1003.1c/Draft 10, p. 163, line 99. */ while ( !done ) { 4e04a: 4a04 tstb %d4 <== NOT EXECUTED 4e04c: 66b4 bnes 4e002 <_POSIX_Keys_Run_destructors+0x32><== NOT EXECUTED Objects_Maximum index = 0; Objects_Maximum max = _POSIX_Keys_Information.maximum; 4e04e: 3039 0006 0010 movew 60010 <_POSIX_Keys_Information+0xe>,%d0<== NOT EXECUTED done = true; for ( index = 1 ; index <= max ; ++index ) { 4e054: 67ac beqs 4e002 <_POSIX_Keys_Run_destructors+0x32><== NOT EXECUTED 4e056: 60b4 bras 4e00c <_POSIX_Keys_Run_destructors+0x3c><== NOT EXECUTED =============================================================================== 000531cc <_POSIX_Message_queue_Create_support>: const char *name_arg, int pshared, struct mq_attr *attr_ptr, POSIX_Message_queue_Control **message_queue ) { 531cc: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 531d0: 48d7 047c moveml %d2-%d6/%a2,%sp@ <== NOT EXECUTED CORE_message_queue_Attributes *the_mq_attr; struct mq_attr attr; char *name; size_t n; n = strnlen( name_arg, NAME_MAX ); 531d4: 4878 00ff pea ff <== NOT EXECUTED const char *name_arg, int pshared, struct mq_attr *attr_ptr, POSIX_Message_queue_Control **message_queue ) { 531d8: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 531dc: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED CORE_message_queue_Attributes *the_mq_attr; struct mq_attr attr; char *name; size_t n; n = strnlen( name_arg, NAME_MAX ); 531e0: 2f03 movel %d3,%sp@- <== NOT EXECUTED 531e2: 4eb9 0005 86a8 jsr 586a8 <== NOT EXECUTED 531e8: 2800 movel %d0,%d4 <== NOT EXECUTED 531ea: 2039 0006 9a38 movel 69a38 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 531f0: 5280 addql #1,%d0 <== NOT EXECUTED 531f2: 23c0 0006 9a38 movel %d0,69a38 <_Thread_Dispatch_disable_level><== NOT EXECUTED * There is no real basis for the default values. They will work * but were not compared against any existing implementation for * compatibility. See README.mqueue for an example program we * think will print out the defaults. Report anything you find with it. */ if ( attr_ptr == NULL ) { 531f8: 508f addql #8,%sp <== NOT EXECUTED 531fa: 4a8a tstl %a2 <== NOT EXECUTED 531fc: 6700 00a4 beqw 532a2 <_POSIX_Message_queue_Create_support+0xd6><== NOT EXECUTED attr.mq_maxmsg = 10; attr.mq_msgsize = 16; } else { if ( attr_ptr->mq_maxmsg <= 0 ){ 53200: 2a2a 0004 movel %a2@(4),%d5 <== NOT EXECUTED 53204: 6f00 00a4 blew 532aa <_POSIX_Message_queue_Create_support+0xde><== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EINVAL ); } if ( attr_ptr->mq_msgsize <= 0 ){ 53208: 2c2a 0008 movel %a2@(8),%d6 <== NOT EXECUTED 5320c: 6f00 009c blew 532aa <_POSIX_Message_queue_Create_support+0xde><== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control *_POSIX_Message_queue_Allocate( void ) { return (POSIX_Message_queue_Control *) _Objects_Allocate( &_POSIX_Message_queue_Information ); 53210: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 53216: 4eb9 0004 f1f0 jsr 4f1f0 <_Objects_Allocate> <== NOT EXECUTED attr = *attr_ptr; } the_mq = _POSIX_Message_queue_Allocate(); if ( !the_mq ) { 5321c: 588f addql #4,%sp <== NOT EXECUTED 5321e: 2440 moveal %d0,%a2 <== NOT EXECUTED 53220: 4a80 tstl %d0 <== NOT EXECUTED 53222: 6700 010a beqw 5332e <_POSIX_Message_queue_Create_support+0x162><== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENFILE ); } the_mq->process_shared = pshared; the_mq->named = true; the_mq->open_count = 1; 53226: 7001 moveq #1,%d0 <== NOT EXECUTED /* * Make a copy of the user's string for name just in case it was * dynamically constructed. */ name = _Workspace_Allocate(n+1); 53228: 5284 addql #1,%d4 <== NOT EXECUTED if ( !the_mq ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENFILE ); } the_mq->process_shared = pshared; 5322a: 256e 000c 0010 movel %fp@(12),%a2@(16) <== NOT EXECUTED the_mq->named = true; 53230: 1540 0014 moveb %d0,%a2@(20) <== NOT EXECUTED the_mq->open_count = 1; 53234: 2540 0016 movel %d0,%a2@(22) <== NOT EXECUTED the_mq->linked = true; 53238: 1540 0015 moveb %d0,%a2@(21) <== NOT EXECUTED /* * Make a copy of the user's string for name just in case it was * dynamically constructed. */ name = _Workspace_Allocate(n+1); 5323c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 5323e: 4eb9 0005 159a jsr 5159a <_Workspace_Allocate> <== NOT EXECUTED if (!name) { 53244: 588f addql #4,%sp <== NOT EXECUTED /* * Make a copy of the user's string for name just in case it was * dynamically constructed. */ name = _Workspace_Allocate(n+1); 53246: 2400 movel %d0,%d2 <== NOT EXECUTED if (!name) { 53248: 6700 00b6 beqw 53300 <_POSIX_Message_queue_Create_support+0x134><== NOT EXECUTED _POSIX_Message_queue_Free( the_mq ); _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOMEM ); } strncpy( name, name_arg, n+1 ); 5324c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 5324e: 2f03 movel %d3,%sp@- <== NOT EXECUTED 53250: 2f00 movel %d0,%sp@- <== NOT EXECUTED 53252: 4eb9 0005 8624 jsr 58624 <== NOT EXECUTED * * Joel: Cite POSIX or OpenGroup on above statement so we can determine * if it is a real requirement. */ the_mq_attr = &the_mq->Message_queue.Attributes; the_mq_attr->discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_FIFO; 53258: 42aa 005a clrl %a2@(90) <== NOT EXECUTED if ( !_CORE_message_queue_Initialize( 5325c: 2f06 movel %d6,%sp@- <== NOT EXECUTED 5325e: 2f05 movel %d5,%sp@- <== NOT EXECUTED 53260: 486a 005a pea %a2@(90) <== NOT EXECUTED 53264: 486a 001a pea %a2@(26) <== NOT EXECUTED 53268: 4eb9 0005 41c4 jsr 541c4 <_CORE_message_queue_Initialize> <== NOT EXECUTED 5326e: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 53272: 4a00 tstb %d0 <== NOT EXECUTED 53274: 6752 beqs 532c8 <_POSIX_Message_queue_Create_support+0xfc><== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 53276: 4280 clrl %d0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 53278: 2079 0006 9d00 moveal 69d00 <_POSIX_Message_queue_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 5327e: 302a 000a movew %a2@(10),%d0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 53282: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) <== NOT EXECUTED &_POSIX_Message_queue_Information, &the_mq->Object, name ); *message_queue = the_mq; 53286: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED the_object ); #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* ASSERT: information->is_string */ the_object->name.name_p = name; 5328a: 2542 000c movel %d2,%a2@(12) <== NOT EXECUTED 5328e: 208a movel %a2,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 53290: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 53296: 4cee 047c ffe8 moveml %fp@(-24),%d2-%d6/%a2 <== NOT EXECUTED ); *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; 5329c: 4280 clrl %d0 <== NOT EXECUTED } 5329e: 4e5e unlk %fp <== NOT EXECUTED 532a0: 4e75 rts <== NOT EXECUTED * compatibility. See README.mqueue for an example program we * think will print out the defaults. Report anything you find with it. */ if ( attr_ptr == NULL ) { attr.mq_maxmsg = 10; attr.mq_msgsize = 16; 532a2: 7c10 moveq #16,%d6 <== NOT EXECUTED * but were not compared against any existing implementation for * compatibility. See README.mqueue for an example program we * think will print out the defaults. Report anything you find with it. */ if ( attr_ptr == NULL ) { attr.mq_maxmsg = 10; 532a4: 7a0a moveq #10,%d5 <== NOT EXECUTED 532a6: 6000 ff68 braw 53210 <_POSIX_Message_queue_Create_support+0x44><== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EINVAL ); } if ( attr_ptr->mq_msgsize <= 0 ){ _Thread_Enable_dispatch(); 532aa: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); 532b0: 7816 moveq #22,%d4 <== NOT EXECUTED 532b2: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 532b8: 2040 moveal %d0,%a0 <== NOT EXECUTED 532ba: 70ff moveq #-1,%d0 <== NOT EXECUTED 532bc: 2084 movel %d4,%a0@ <== NOT EXECUTED *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; } 532be: 4cee 047c ffe8 moveml %fp@(-24),%d2-%d6/%a2 <== NOT EXECUTED 532c4: 4e5e unlk %fp <== NOT EXECUTED 532c6: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Free ( POSIX_Message_queue_Control *the_mq ) { _Objects_Free( &_POSIX_Message_queue_Information, &the_mq->Object ); 532c8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 532ca: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 532d0: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED attr.mq_maxmsg, attr.mq_msgsize ) ) { _POSIX_Message_queue_Free( the_mq ); _Workspace_Free(name); 532d6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 532d8: 4eb9 0005 15b6 jsr 515b6 <_Workspace_Free> <== NOT EXECUTED _Thread_Enable_dispatch(); 532de: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSPC ); 532e4: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 532ea: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 532ee: 721c moveq #28,%d1 <== NOT EXECUTED 532f0: 2040 moveal %d0,%a0 <== NOT EXECUTED 532f2: 70ff moveq #-1,%d0 <== NOT EXECUTED *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; } 532f4: 4cee 047c ffe8 moveml %fp@(-24),%d2-%d6/%a2 <== NOT EXECUTED ) ) { _POSIX_Message_queue_Free( the_mq ); _Workspace_Free(name); _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOSPC ); 532fa: 2081 movel %d1,%a0@ <== NOT EXECUTED *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; } 532fc: 4e5e unlk %fp <== NOT EXECUTED 532fe: 4e75 rts <== NOT EXECUTED 53300: 2f0a movel %a2,%sp@- <== NOT EXECUTED 53302: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED */ name = _Workspace_Allocate(n+1); if (!name) { _POSIX_Message_queue_Free( the_mq ); _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOMEM ); 53308: 740c moveq #12,%d2 <== NOT EXECUTED 5330a: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED * dynamically constructed. */ name = _Workspace_Allocate(n+1); if (!name) { _POSIX_Message_queue_Free( the_mq ); _Thread_Enable_dispatch(); 53310: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOMEM ); 53316: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 5331c: 508f addql #8,%sp <== NOT EXECUTED 5331e: 2040 moveal %d0,%a0 <== NOT EXECUTED 53320: 70ff moveq #-1,%d0 <== NOT EXECUTED 53322: 2082 movel %d2,%a0@ <== NOT EXECUTED *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; } 53324: 4cee 047c ffe8 moveml %fp@(-24),%d2-%d6/%a2 <== NOT EXECUTED 5332a: 4e5e unlk %fp <== NOT EXECUTED 5332c: 4e75 rts <== NOT EXECUTED attr = *attr_ptr; } the_mq = _POSIX_Message_queue_Allocate(); if ( !the_mq ) { _Thread_Enable_dispatch(); 5332e: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENFILE ); 53334: 7617 moveq #23,%d3 <== NOT EXECUTED 53336: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 5333c: 2040 moveal %d0,%a0 <== NOT EXECUTED 5333e: 70ff moveq #-1,%d0 <== NOT EXECUTED 53340: 2083 movel %d3,%a0@ <== NOT EXECUTED *message_queue = the_mq; _Thread_Enable_dispatch(); return 0; } 53342: 4cee 047c ffe8 moveml %fp@(-24),%d2-%d6/%a2 <== NOT EXECUTED 53348: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004be08 <_POSIX_Message_queue_Delete>: */ void _POSIX_Message_queue_Delete( POSIX_Message_queue_Control *the_mq ) { 4be08: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4be0c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4be0e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED if ( !the_mq->linked && !the_mq->open_count ) { 4be12: 4a2a 0015 tstb %a2@(21) <== NOT EXECUTED 4be16: 6606 bnes 4be1e <_POSIX_Message_queue_Delete+0x16><== NOT EXECUTED 4be18: 4aaa 0016 tstl %a2@(22) <== NOT EXECUTED 4be1c: 6708 beqs 4be26 <_POSIX_Message_queue_Delete+0x1e><== NOT EXECUTED ); _POSIX_Message_queue_Free( the_mq ); } } 4be1e: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4be22: 4e5e unlk %fp <== NOT EXECUTED 4be24: 4e75 rts <== NOT EXECUTED ); _Workspace_Free( (void *)the_object->name.name_p ); } #endif _Objects_Close( &_POSIX_Message_queue_Information, the_object ); 4be26: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4be28: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 4be2e: 4eb9 0004 f280 jsr 4f280 <_Objects_Close> <== NOT EXECUTED _CORE_message_queue_Close( 4be34: 4878 0005 pea 5 <== NOT EXECUTED 4be38: 42a7 clrl %sp@- <== NOT EXECUTED 4be3a: 486a 001a pea %a2@(26) <== NOT EXECUTED 4be3e: 4eb9 0004 e508 jsr 4e508 <_CORE_message_queue_Close> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Free ( POSIX_Message_queue_Control *the_mq ) { _Objects_Free( &_POSIX_Message_queue_Information, &the_mq->Object ); 4be44: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4be46: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 4be4c: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED ); _POSIX_Message_queue_Free( the_mq ); } } 4be52: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4be56: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 4be5a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0005334c <_POSIX_Message_queue_Name_to_id>: */ int _POSIX_Message_queue_Name_to_id( const char *name, Objects_Id *id ) { 5334c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 53350: 2f0a movel %a2,%sp@- <== NOT EXECUTED 53352: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; Objects_Id the_id; if ( !name ) 53356: 4a8a tstl %a2 <== NOT EXECUTED 53358: 6704 beqs 5335e <_POSIX_Message_queue_Name_to_id+0x12><== NOT EXECUTED return EINVAL; if ( !name[0] ) 5335a: 4a12 tstb %a2@ <== NOT EXECUTED 5335c: 660a bnes 53368 <_POSIX_Message_queue_Name_to_id+0x1c><== NOT EXECUTED return EINVAL; 5335e: 7016 moveq #22,%d0 <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) return 0; return ENOENT; } 53360: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 53364: 4e5e unlk %fp <== NOT EXECUTED 53366: 4e75 rts <== NOT EXECUTED return EINVAL; if ( !name[0] ) return EINVAL; if ( strnlen( name, NAME_MAX ) >= NAME_MAX ) 53368: 4878 00ff pea ff <== NOT EXECUTED 5336c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5336e: 4eb9 0005 86a8 jsr 586a8 <== NOT EXECUTED 53374: 508f addql #8,%sp <== NOT EXECUTED 53376: 0c80 0000 00fe cmpil #254,%d0 <== NOT EXECUTED 5337c: 630a blss 53388 <_POSIX_Message_queue_Name_to_id+0x3c><== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) return 0; return ENOENT; } 5337e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED if ( !name[0] ) return EINVAL; if ( strnlen( name, NAME_MAX ) >= NAME_MAX ) return ENAMETOOLONG; 53382: 705b moveq #91,%d0 <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) return 0; return ENOENT; } 53384: 4e5e unlk %fp <== NOT EXECUTED 53386: 4e75 rts <== NOT EXECUTED return EINVAL; if ( strnlen( name, NAME_MAX ) >= NAME_MAX ) return ENAMETOOLONG; status = _Objects_Name_to_id_string( 53388: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5338c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5338e: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 53394: 4eb9 0005 4874 jsr 54874 <_Objects_Name_to_id_string> <== NOT EXECUTED &_POSIX_Message_queue_Information, name, &the_id ); *id = the_id; 5339a: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) 5339e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED status = _Objects_Name_to_id_string( &_POSIX_Message_queue_Information, name, &the_id ); *id = the_id; 533a2: 20ae fffc movel %fp@(-4),%a0@ <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) 533a6: 4a80 tstl %d0 <== NOT EXECUTED 533a8: 67b6 beqs 53360 <_POSIX_Message_queue_Name_to_id+0x14><== NOT EXECUTED return 0; return ENOENT; } 533aa: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED *id = the_id; if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) return 0; return ENOENT; 533ae: 7002 moveq #2,%d0 <== NOT EXECUTED } 533b0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004bee4 <_POSIX_Message_queue_Notify_handler>: */ void _POSIX_Message_queue_Notify_handler( void *user_data ) { 4bee4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4bee8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4beea: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4beee: 2f02 movel %d2,%sp@- <== NOT EXECUTED POSIX_Message_queue_Control *the_mq; the_mq = user_data; kill( getpid(), the_mq->notification.sigev_signo ); 4bef0: 242a 0092 movel %a2@(146),%d2 <== NOT EXECUTED 4bef4: 4eb9 0005 2a64 jsr 52a64 <== NOT EXECUTED 4befa: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4befc: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4befe: 4eb9 0005 31b4 jsr 531b4 <== NOT EXECUTED _CORE_message_queue_Set_notify( &the_mq->Message_queue, NULL, NULL ); } 4bf04: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; the_message_queue->notify_argument = the_argument; 4bf08: 508f addql #8,%sp <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; 4bf0a: 42aa 007a clrl %a2@(122) <== NOT EXECUTED the_message_queue->notify_argument = the_argument; 4bf0e: 42aa 007e clrl %a2@(126) <== NOT EXECUTED 4bf12: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4bf16: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c1c0 <_POSIX_Message_queue_Receive_support>: size_t msg_len, unsigned int *msg_prio, bool wait, Watchdog_Interval timeout ) { 4c1c0: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 4c1c4: 48d7 043c moveml %d2-%d5/%a2,%sp@ <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd *_POSIX_Message_queue_Get_fd ( mqd_t id, Objects_Locations *location ) { return (POSIX_Message_queue_Control_fd *) _Objects_Get( 4c1c8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c1cc: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 4c1d0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c1d2: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c1d8: 162e 001b moveb %fp@(27),%d3 <== NOT EXECUTED 4c1dc: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED Objects_Locations location; size_t length_out; bool do_wait; the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { 4c1e2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4c1e6: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4c1ea: 671a beqs 4c206 <_POSIX_Message_queue_Receive_support+0x46><== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c1ec: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c1f2: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c1f4: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c1f6: 7009 moveq #9,%d0 <== NOT EXECUTED } 4c1f8: 4cee 043c ffe4 moveml %fp@(-28),%d2-%d5/%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c1fe: 2080 movel %d0,%a0@ <== NOT EXECUTED } 4c200: 2001 movel %d1,%d0 <== NOT EXECUTED 4c202: 4e5e unlk %fp <== NOT EXECUTED 4c204: 4e75 rts <== NOT EXECUTED the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_WRONLY ) { 4c206: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c208: 7803 moveq #3,%d4 <== NOT EXECUTED 4c20a: 7a01 moveq #1,%d5 <== NOT EXECUTED 4c20c: 2228 0014 movel %a0@(20),%d1 <== NOT EXECUTED 4c210: c881 andl %d1,%d4 <== NOT EXECUTED 4c212: ba84 cmpl %d4,%d5 <== NOT EXECUTED 4c214: 6700 00f0 beqw 4c306 <_POSIX_Message_queue_Receive_support+0x146><== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBADF ); } the_mq = the_mq_fd->Queue; 4c218: 2240 moveal %d0,%a1 <== NOT EXECUTED if ( msg_len < the_mq->Message_queue.maximum_message_size ) { 4c21a: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED if ( (the_mq_fd->oflag & O_ACCMODE) == O_WRONLY ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBADF ); } the_mq = the_mq_fd->Queue; 4c21e: 2069 0010 moveal %a1@(16),%a0 <== NOT EXECUTED if ( msg_len < the_mq->Message_queue.maximum_message_size ) { 4c222: b0a8 0066 cmpl %a0@(102),%d0 <== NOT EXECUTED 4c226: 6500 0094 bcsw 4c2bc <_POSIX_Message_queue_Receive_support+0xfc><== NOT EXECUTED /* * Now if something goes wrong, we return a "length" of -1 * to indicate an error. */ length_out = -1; 4c22a: 70ff moveq #-1,%d0 <== NOT EXECUTED 4c22c: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c230: 4a03 tstb %d3 <== NOT EXECUTED 4c232: 6756 beqs 4c28a <_POSIX_Message_queue_Receive_support+0xca><== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ _CORE_message_queue_Seize( 4c234: 2f2e 001c movel %fp@(28),%sp@- <== NOT EXECUTED length_out = -1; /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c238: 0801 000e btst #14,%d1 <== NOT EXECUTED 4c23c: 57c0 seq %d0 <== NOT EXECUTED 4c23e: 49c0 extbl %d0 <== NOT EXECUTED 4c240: 4480 negl %d0 <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ _CORE_message_queue_Seize( 4c242: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c244: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 4c248: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c24c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c24e: 4868 001a pea %a0@(26) <== NOT EXECUTED 4c252: 4eb9 0004 e5b8 jsr 4e5b8 <_CORE_message_queue_Seize> <== NOT EXECUTED &length_out, do_wait, timeout ); _Thread_Enable_dispatch(); 4c258: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED *msg_prio = _POSIX_Message_queue_Priority_from_core(_Thread_Executing->Wait.count); 4c25e: 2079 0006 9ec8 moveal 69ec8 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE unsigned int _POSIX_Message_queue_Priority_from_core( CORE_message_queue_Submit_types priority ) { /* absolute value without a library dependency */ return ((priority >= 0) ? priority : -priority); 4c264: 2028 0024 movel %a0@(36),%d0 <== NOT EXECUTED 4c268: 6d4e blts 4c2b8 <_POSIX_Message_queue_Receive_support+0xf8><== NOT EXECUTED do_wait, timeout ); _Thread_Enable_dispatch(); *msg_prio = 4c26a: 226e 0014 moveal %fp@(20),%a1 <== NOT EXECUTED _POSIX_Message_queue_Priority_from_core(_Thread_Executing->Wait.count); if ( !_Thread_Executing->Wait.return_code ) 4c26e: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED do_wait, timeout ); _Thread_Enable_dispatch(); *msg_prio = 4c272: 2280 movel %d0,%a1@ <== NOT EXECUTED _POSIX_Message_queue_Priority_from_core(_Thread_Executing->Wait.count); if ( !_Thread_Executing->Wait.return_code ) 4c274: 4aa8 0034 tstl %a0@(52) <== NOT EXECUTED 4c278: 6662 bnes 4c2dc <_POSIX_Message_queue_Receive_support+0x11c><== NOT EXECUTED return length_out; 4c27a: 222e fff8 movel %fp@(-8),%d1 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c27e: 2001 movel %d1,%d0 <== NOT EXECUTED 4c280: 4cee 043c ffe4 moveml %fp@(-28),%d2-%d5/%a2 <== NOT EXECUTED 4c286: 4e5e unlk %fp <== NOT EXECUTED 4c288: 4e75 rts <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ _CORE_message_queue_Seize( 4c28a: 2f2e 001c movel %fp@(28),%sp@- <== NOT EXECUTED length_out = -1; /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c28e: 4280 clrl %d0 <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ _CORE_message_queue_Seize( 4c290: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c292: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 4c296: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c29a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c29c: 4868 001a pea %a0@(26) <== NOT EXECUTED 4c2a0: 4eb9 0004 e5b8 jsr 4e5b8 <_CORE_message_queue_Seize> <== NOT EXECUTED &length_out, do_wait, timeout ); _Thread_Enable_dispatch(); 4c2a6: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED *msg_prio = _POSIX_Message_queue_Priority_from_core(_Thread_Executing->Wait.count); 4c2ac: 2079 0006 9ec8 moveal 69ec8 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4c2b2: 2028 0024 movel %a0@(36),%d0 <== NOT EXECUTED 4c2b6: 6cb2 bges 4c26a <_POSIX_Message_queue_Receive_support+0xaa><== NOT EXECUTED 4c2b8: 4480 negl %d0 <== NOT EXECUTED 4c2ba: 60ae bras 4c26a <_POSIX_Message_queue_Receive_support+0xaa><== NOT EXECUTED } the_mq = the_mq_fd->Queue; if ( msg_len < the_mq->Message_queue.maximum_message_size ) { _Thread_Enable_dispatch(); 4c2bc: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EMSGSIZE ); 4c2c2: 747a moveq #122,%d2 <== NOT EXECUTED 4c2c4: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c2ca: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c2cc: 2040 moveal %d0,%a0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c2ce: 2001 movel %d1,%d0 <== NOT EXECUTED the_mq = the_mq_fd->Queue; if ( msg_len < the_mq->Message_queue.maximum_message_size ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EMSGSIZE ); 4c2d0: 2082 movel %d2,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c2d2: 4cee 043c ffe4 moveml %fp@(-28),%d2-%d5/%a2 <== NOT EXECUTED 4c2d8: 4e5e unlk %fp <== NOT EXECUTED 4c2da: 4e75 rts <== NOT EXECUTED _POSIX_Message_queue_Priority_from_core(_Thread_Executing->Wait.count); if ( !_Thread_Executing->Wait.return_code ) return length_out; rtems_set_errno_and_return_minus_one( 4c2dc: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c2e2: 2079 0006 9ec8 moveal 69ec8 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4c2e8: 2440 moveal %d0,%a2 <== NOT EXECUTED 4c2ea: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4c2ee: 4eb9 0004 c5bc jsr 4c5bc <_POSIX_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED 4c2f4: 588f addql #4,%sp <== NOT EXECUTED 4c2f6: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c2f8: 2480 movel %d0,%a2@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c2fa: 2001 movel %d1,%d0 <== NOT EXECUTED 4c2fc: 4cee 043c ffe4 moveml %fp@(-28),%d2-%d5/%a2 <== NOT EXECUTED 4c302: 4e5e unlk %fp <== NOT EXECUTED 4c304: 4e75 rts <== NOT EXECUTED the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_WRONLY ) { _Thread_Enable_dispatch(); 4c306: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EBADF ); 4c30c: 7609 moveq #9,%d3 <== NOT EXECUTED 4c30e: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c314: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c316: 2040 moveal %d0,%a0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c318: 2001 movel %d1,%d0 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_WRONLY ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBADF ); 4c31a: 2083 movel %d3,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c31c: 4cee 043c ffe4 moveml %fp@(-28),%d2-%d5/%a2 <== NOT EXECUTED 4c322: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004c34c <_POSIX_Message_queue_Send_support>: /* * Validate the priority. * XXX - Do not validate msg_prio is not less than 0. */ if ( msg_prio > MQ_PRIO_MAX ) 4c34c: 7020 moveq #32,%d0 <== NOT EXECUTED size_t msg_len, uint32_t msg_prio, bool wait, Watchdog_Interval timeout ) { 4c34e: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4c352: 48d7 043c moveml %d2-%d5/%a2,%sp@ <== NOT EXECUTED 4c356: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4c35a: 242e 0014 movel %fp@(20),%d2 <== NOT EXECUTED 4c35e: 182e 001b moveb %fp@(27),%d4 <== NOT EXECUTED /* * Validate the priority. * XXX - Do not validate msg_prio is not less than 0. */ if ( msg_prio > MQ_PRIO_MAX ) 4c362: b082 cmpl %d2,%d0 <== NOT EXECUTED 4c364: 6500 00e2 bcsw 4c448 <_POSIX_Message_queue_Send_support+0xfc><== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd *_POSIX_Message_queue_Get_fd ( mqd_t id, Objects_Locations *location ) { return (POSIX_Message_queue_Control_fd *) _Objects_Get( 4c368: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c36c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4c36e: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c374: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { 4c37a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4c37e: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4c382: 6600 00aa bnew 4c42e <_POSIX_Message_queue_Send_support+0xe2><== NOT EXECUTED case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_RDONLY ) { 4c386: 2240 moveal %d0,%a1 <== NOT EXECUTED 4c388: 7a03 moveq #3,%d5 <== NOT EXECUTED 4c38a: 2229 0014 movel %a1@(20),%d1 <== NOT EXECUTED 4c38e: ca81 andl %d1,%d5 <== NOT EXECUTED 4c390: 6700 00d0 beqw 4c462 <_POSIX_Message_queue_Send_support+0x116><== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBADF ); } the_mq = the_mq_fd->Queue; 4c394: 2240 moveal %d0,%a1 <== NOT EXECUTED 4c396: 2069 0010 moveal %a1@(16),%a0 <== NOT EXECUTED /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c39a: 4a04 tstb %d4 <== NOT EXECUTED 4c39c: 6750 beqs 4c3ee <_POSIX_Message_queue_Send_support+0xa2><== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c39e: 2f2e 001c movel %fp@(28),%sp@- <== NOT EXECUTED 4c3a2: 4482 negl %d2 <== NOT EXECUTED the_mq = the_mq_fd->Queue; /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c3a4: 0801 000e btst #14,%d1 <== NOT EXECUTED 4c3a8: 57c0 seq %d0 <== NOT EXECUTED 4c3aa: 49c0 extbl %d0 <== NOT EXECUTED 4c3ac: 4480 negl %d0 <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c3ae: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c3b0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c3b2: 42a7 clrl %sp@- <== NOT EXECUTED 4c3b4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4c3b6: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c3ba: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c3be: 4868 001a pea %a0@(26) <== NOT EXECUTED 4c3c2: 4eb9 0004 e6f0 jsr 4e6f0 <_CORE_message_queue_Submit> <== NOT EXECUTED _POSIX_Message_queue_Priority_to_core( msg_prio ), do_wait, timeout /* no timeout */ ); _Thread_Enable_dispatch(); 4c3c8: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c3cc: 2400 movel %d0,%d2 <== NOT EXECUTED _POSIX_Message_queue_Priority_to_core( msg_prio ), do_wait, timeout /* no timeout */ ); _Thread_Enable_dispatch(); 4c3ce: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED * after it wakes up. The returned status is correct for * non-blocking operations but if we blocked, then we need * to look at the status in our TCB. */ if ( msg_status == CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT ) 4c3d4: 7007 moveq #7,%d0 <== NOT EXECUTED 4c3d6: b082 cmpl %d2,%d0 <== NOT EXECUTED 4c3d8: 6748 beqs 4c422 <_POSIX_Message_queue_Send_support+0xd6><== NOT EXECUTED msg_status = _Thread_Executing->Wait.return_code; if ( !msg_status ) 4c3da: 4a82 tstl %d2 <== NOT EXECUTED 4c3dc: 6600 00a4 bnew 4c482 <_POSIX_Message_queue_Send_support+0x136><== NOT EXECUTED return msg_status; 4c3e0: 4281 clrl %d1 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c3e2: 2001 movel %d1,%d0 <== NOT EXECUTED 4c3e4: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 4c3ea: 4e5e unlk %fp <== NOT EXECUTED 4c3ec: 4e75 rts <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c3ee: 2f2e 001c movel %fp@(28),%sp@- <== NOT EXECUTED the_mq = the_mq_fd->Queue; /* * A timed receive with a bad time will do a poll regardless. */ if ( wait ) 4c3f2: 4280 clrl %d0 <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c3f4: 4482 negl %d2 <== NOT EXECUTED 4c3f6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c3f8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c3fa: 42a7 clrl %sp@- <== NOT EXECUTED 4c3fc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4c3fe: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c402: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c406: 4868 001a pea %a0@(26) <== NOT EXECUTED 4c40a: 4eb9 0004 e6f0 jsr 4e6f0 <_CORE_message_queue_Submit> <== NOT EXECUTED _POSIX_Message_queue_Priority_to_core( msg_prio ), do_wait, timeout /* no timeout */ ); _Thread_Enable_dispatch(); 4c410: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED do_wait = wait; /* * Now perform the actual message receive */ msg_status = _CORE_message_queue_Submit( 4c414: 2400 movel %d0,%d2 <== NOT EXECUTED _POSIX_Message_queue_Priority_to_core( msg_prio ), do_wait, timeout /* no timeout */ ); _Thread_Enable_dispatch(); 4c416: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED * after it wakes up. The returned status is correct for * non-blocking operations but if we blocked, then we need * to look at the status in our TCB. */ if ( msg_status == CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT ) 4c41c: 7007 moveq #7,%d0 <== NOT EXECUTED 4c41e: b082 cmpl %d2,%d0 <== NOT EXECUTED 4c420: 66b8 bnes 4c3da <_POSIX_Message_queue_Send_support+0x8e><== NOT EXECUTED msg_status = _Thread_Executing->Wait.return_code; 4c422: 2079 0006 9ec8 moveal 69ec8 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4c428: 2428 0034 movel %a0@(52),%d2 <== NOT EXECUTED 4c42c: 60ac bras 4c3da <_POSIX_Message_queue_Send_support+0x8e><== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c42e: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c434: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c436: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c438: 7009 moveq #9,%d0 <== NOT EXECUTED } 4c43a: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c440: 2080 movel %d0,%a0@ <== NOT EXECUTED } 4c442: 2001 movel %d1,%d0 <== NOT EXECUTED 4c444: 4e5e unlk %fp <== NOT EXECUTED 4c446: 4e75 rts <== NOT EXECUTED * Validate the priority. * XXX - Do not validate msg_prio is not less than 0. */ if ( msg_prio > MQ_PRIO_MAX ) rtems_set_errno_and_return_minus_one( EINVAL ); 4c448: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c44e: 7616 moveq #22,%d3 <== NOT EXECUTED 4c450: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c452: 2040 moveal %d0,%a0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c454: 2001 movel %d1,%d0 <== NOT EXECUTED * Validate the priority. * XXX - Do not validate msg_prio is not less than 0. */ if ( msg_prio > MQ_PRIO_MAX ) rtems_set_errno_and_return_minus_one( EINVAL ); 4c456: 2083 movel %d3,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c458: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 4c45e: 4e5e unlk %fp <== NOT EXECUTED 4c460: 4e75 rts <== NOT EXECUTED the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_RDONLY ) { _Thread_Enable_dispatch(); 4c462: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EBADF ); 4c468: 7409 moveq #9,%d2 <== NOT EXECUTED 4c46a: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c470: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c472: 2040 moveal %d0,%a0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c474: 2001 movel %d1,%d0 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: if ( (the_mq_fd->oflag & O_ACCMODE) == O_RDONLY ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBADF ); 4c476: 2082 movel %d2,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c478: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 4c47e: 4e5e unlk %fp <== NOT EXECUTED 4c480: 4e75 rts <== NOT EXECUTED msg_status = _Thread_Executing->Wait.return_code; if ( !msg_status ) return msg_status; rtems_set_errno_and_return_minus_one( 4c482: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c488: 2440 moveal %d0,%a2 <== NOT EXECUTED 4c48a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c48c: 4eb9 0004 c5bc jsr 4c5bc <_POSIX_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED 4c492: 588f addql #4,%sp <== NOT EXECUTED 4c494: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c496: 2480 movel %d0,%a2@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c498: 2001 movel %d1,%d0 <== NOT EXECUTED 4c49a: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 4c4a0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c5bc <_POSIX_Message_queue_Translate_core_message_queue_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_message_queue_status > CORE_MESSAGE_QUEUE_STATUS_LAST ) return EINVAL; #endif return _POSIX_Message_queue_Return_codes[the_message_queue_status]; 4c5bc: 41f9 0006 6c00 lea 66c00 <_POSIX_Message_queue_Return_codes>,%a0<== NOT EXECUTED int _POSIX_Message_queue_Translate_core_message_queue_return_code( uint32_t the_message_queue_status ) { 4c5c2: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_message_queue_status > CORE_MESSAGE_QUEUE_STATUS_LAST ) return EINVAL; #endif return _POSIX_Message_queue_Return_codes[the_message_queue_status]; } 4c5c6: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4c5ca: 4e5e unlk %fp <== NOT EXECUTED 4c5cc: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 000482e0 <_POSIX_Mutex_Get>: POSIX_Mutex_Control *_POSIX_Mutex_Get ( pthread_mutex_t *mutex, Objects_Locations *location ) { 482e0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 482e4: 2f0b movel %a3,%sp@- <== NOT EXECUTED 482e6: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED 482ea: 2f0a movel %a2,%sp@- <== NOT EXECUTED 482ec: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED ___POSIX_Mutex_Get_support_error_check( mutex, location ); 482f0: 4a8a tstl %a2 <== NOT EXECUTED 482f2: 6750 beqs 48344 <_POSIX_Mutex_Get+0x64> <== NOT EXECUTED ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 482f4: 2012 movel %a2@,%d0 <== NOT EXECUTED 482f6: 72ff moveq #-1,%d1 <== NOT EXECUTED 482f8: b280 cmpl %d0,%d1 <== NOT EXECUTED 482fa: 6720 beqs 4831c <_POSIX_Mutex_Get+0x3c> <== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location ); 482fc: 2f0b movel %a3,%sp@- <== NOT EXECUTED 482fe: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48300: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 48306: 4eb9 0004 b280 jsr 4b280 <_Objects_Get> <== NOT EXECUTED { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); return (POSIX_Mutex_Control *) 4830c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED _Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location ); } 48310: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48314: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 48318: 4e5e unlk %fp <== NOT EXECUTED 4831a: 4e75 rts <== NOT EXECUTED Objects_Locations *location ) { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 4831c: 42a7 clrl %sp@- <== NOT EXECUTED 4831e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48320: 4eb9 0004 8424 jsr 48424 <== NOT EXECUTED 48326: 508f addql #8,%sp <== NOT EXECUTED 48328: 4a80 tstl %d0 <== NOT EXECUTED 4832a: 6618 bnes 48344 <_POSIX_Mutex_Get+0x64> <== NOT EXECUTED 4832c: 2012 movel %a2@,%d0 <== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location ); 4832e: 2f0b movel %a3,%sp@- <== NOT EXECUTED 48330: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48332: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 48338: 4eb9 0004 b280 jsr 4b280 <_Objects_Get> <== NOT EXECUTED { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); return (POSIX_Mutex_Control *) 4833e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48342: 60cc bras 48310 <_POSIX_Mutex_Get+0x30> <== NOT EXECUTED Objects_Locations *location ) { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 48344: 7001 moveq #1,%d0 <== NOT EXECUTED 48346: 2680 movel %d0,%a3@ <== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location ); } 48348: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED Objects_Locations *location ) { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 4834c: 4280 clrl %d0 <== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get( &_POSIX_Mutex_Information, (Objects_Id) *mutex, location ); } 4834e: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 48352: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048356 <_POSIX_Mutex_Get_interrupt_disable>: POSIX_Mutex_Control *_POSIX_Mutex_Get_interrupt_disable ( pthread_mutex_t *mutex, Objects_Locations *location, ISR_Level *level ) { 48356: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4835a: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4835c: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED 48360: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48362: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED ___POSIX_Mutex_Get_support_error_check( mutex, location ); 48366: 4a8a tstl %a2 <== NOT EXECUTED 48368: 6758 beqs 483c2 <_POSIX_Mutex_Get_interrupt_disable+0x6c><== NOT EXECUTED ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 4836a: 2012 movel %a2@,%d0 <== NOT EXECUTED 4836c: 72ff moveq #-1,%d1 <== NOT EXECUTED 4836e: b280 cmpl %d0,%d1 <== NOT EXECUTED 48370: 6724 beqs 48396 <_POSIX_Mutex_Get_interrupt_disable+0x40><== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get_isr_disable( 48372: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 48376: 2f0b movel %a3,%sp@- <== NOT EXECUTED 48378: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4837a: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 48380: 4eb9 0004 b220 jsr 4b220 <_Objects_Get_isr_disable> <== NOT EXECUTED 48386: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED &_POSIX_Mutex_Information, (Objects_Id) *mutex, location, level ); } 4838a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4838e: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 48392: 4e5e unlk %fp <== NOT EXECUTED 48394: 4e75 rts <== NOT EXECUTED ISR_Level *level ) { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 48396: 42a7 clrl %sp@- <== NOT EXECUTED 48398: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4839a: 4eb9 0004 8424 jsr 48424 <== NOT EXECUTED 483a0: 508f addql #8,%sp <== NOT EXECUTED 483a2: 4a80 tstl %d0 <== NOT EXECUTED 483a4: 661c bnes 483c2 <_POSIX_Mutex_Get_interrupt_disable+0x6c><== NOT EXECUTED 483a6: 2012 movel %a2@,%d0 <== NOT EXECUTED return (POSIX_Mutex_Control *) _Objects_Get_isr_disable( 483a8: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 483ac: 2f0b movel %a3,%sp@- <== NOT EXECUTED 483ae: 2f00 movel %d0,%sp@- <== NOT EXECUTED 483b0: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 483b6: 4eb9 0004 b220 jsr 4b220 <_Objects_Get_isr_disable> <== NOT EXECUTED 483bc: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 483c0: 60c8 bras 4838a <_POSIX_Mutex_Get_interrupt_disable+0x34><== NOT EXECUTED ISR_Level *level ) { ___POSIX_Mutex_Get_support_error_check( mutex, location ); ___POSIX_Mutex_Get_support_auto_initialization( mutex, location ); 483c2: 7201 moveq #1,%d1 <== NOT EXECUTED 483c4: 4280 clrl %d0 <== NOT EXECUTED 483c6: 2681 movel %d1,%a3@ <== NOT EXECUTED &_POSIX_Mutex_Information, (Objects_Id) *mutex, location, level ); } 483c8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 483cc: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 483d0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004857c <_POSIX_Mutex_Lock_support>: int _POSIX_Mutex_Lock_support( pthread_mutex_t *mutex, bool blocking, Watchdog_Interval timeout ) { 4857c: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 48580: 2f02 movel %d2,%sp@- <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; ISR_Level level; the_mutex = _POSIX_Mutex_Get_interrupt_disable( mutex, &location, &level ); 48582: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 48586: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4858a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED int _POSIX_Mutex_Lock_support( pthread_mutex_t *mutex, bool blocking, Watchdog_Interval timeout ) { 4858e: 142e 000f moveb %fp@(15),%d2 <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; ISR_Level level; the_mutex = _POSIX_Mutex_Get_interrupt_disable( mutex, &location, &level ); 48592: 4eb9 0004 8356 jsr 48356 <_POSIX_Mutex_Get_interrupt_disable><== NOT EXECUTED switch ( location ) { 48598: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4859c: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 485a0: 663c bnes 485de <_POSIX_Mutex_Lock_support+0x62> <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_mutex_Seize( 485a2: 2f2e fff8 movel %fp@(-8),%sp@- <== NOT EXECUTED 485a6: 2040 moveal %d0,%a0 <== NOT EXECUTED 485a8: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 485ac: 0282 0000 00ff andil #255,%d2 <== NOT EXECUTED 485b2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 485b4: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 485b8: 4868 0014 pea %a0@(20) <== NOT EXECUTED 485bc: 4eb9 0004 a518 jsr 4a518 <_CORE_mutex_Seize> <== NOT EXECUTED blocking, timeout, level ); return _POSIX_Mutex_Translate_core_mutex_return_code( (CORE_mutex_Status) _Thread_Executing->Wait.return_code 485c2: 2079 0006 547c moveal 6547c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED the_mutex->Object.id, blocking, timeout, level ); return _POSIX_Mutex_Translate_core_mutex_return_code( 485c8: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 485cc: 4eb9 0004 8710 jsr 48710 <_POSIX_Mutex_Translate_core_mutex_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 485d2: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED the_mutex->Object.id, blocking, timeout, level ); return _POSIX_Mutex_Translate_core_mutex_return_code( 485d6: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 485da: 4e5e unlk %fp <== NOT EXECUTED 485dc: 4e75 rts <== NOT EXECUTED 485de: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 485e2: 7016 moveq #22,%d0 <== NOT EXECUTED } 485e4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048710 <_POSIX_Mutex_Translate_core_mutex_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_mutex_status > CORE_MUTEX_STATUS_LAST ) return EINVAL; #endif return _POSIX_Mutex_Return_codes[the_mutex_status]; 48710: 41f9 0006 2690 lea 62690 <_POSIX_Mutex_Return_codes>,%a0 <== NOT EXECUTED int _POSIX_Mutex_Translate_core_mutex_return_code( CORE_mutex_Status the_mutex_status ) { 48716: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_mutex_status > CORE_MUTEX_STATUS_LAST ) return EINVAL; #endif return _POSIX_Mutex_Return_codes[the_mutex_status]; } 4871a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4871e: 4e5e unlk %fp <== NOT EXECUTED 48720: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004d128 <_POSIX_Priority_Is_valid>: #include bool _POSIX_Priority_Is_valid( int priority ) { 4d128: 4e56 0000 linkw %fp,#0 4d12c: 202e 0008 movel %fp@(8),%d0 return ((priority >= POSIX_SCHEDULER_MINIMUM_PRIORITY) && 4d130: 6f12 bles 4d144 <_POSIX_Priority_Is_valid+0x1c> <== NEVER TAKEN (priority <= POSIX_SCHEDULER_MAXIMUM_PRIORITY)); 4d132: 4281 clrl %d1 4d134: 1239 0005 f866 moveb 5f866 ,%d1 } 4d13a: 4e5e unlk %fp #endif #include #include bool _POSIX_Priority_Is_valid( 4d13c: b280 cmpl %d0,%d1 4d13e: 5ec0 sgt %d0 4d140: 4480 negl %d0 ) { return ((priority >= POSIX_SCHEDULER_MINIMUM_PRIORITY) && (priority <= POSIX_SCHEDULER_MAXIMUM_PRIORITY)); } 4d142: 4e75 rts 4d144: 4e5e unlk %fp <== NOT EXECUTED bool _POSIX_Priority_Is_valid( int priority ) { return ((priority >= POSIX_SCHEDULER_MINIMUM_PRIORITY) && 4d146: 4200 clrb %d0 <== NOT EXECUTED (priority <= POSIX_SCHEDULER_MAXIMUM_PRIORITY)); } ... =============================================================================== 00047590 <_POSIX_RWLock_Translate_core_RWLock_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_rwlock_status > CORE_RWLOCK_STATUS_LAST ) return EINVAL; #endif return _POSIX_RWLock_Return_codes[the_rwlock_status]; 47590: 41f9 0006 02c4 lea 602c4 <_POSIX_RWLock_Return_codes>,%a0 <== NOT EXECUTED int _POSIX_RWLock_Translate_core_RWLock_return_code( CORE_RWLock_Status the_rwlock_status ) { 47596: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_rwlock_status > CORE_RWLOCK_STATUS_LAST ) return EINVAL; #endif return _POSIX_RWLock_Return_codes[the_rwlock_status]; } 4759a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4759e: 4e5e unlk %fp <== NOT EXECUTED 475a0: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004fb68 <_POSIX_Semaphore_Create_support>: const char *name, int pshared, unsigned int value, POSIX_Semaphore_Control **the_sem ) { 4fb68: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4fb6c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4fb6e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4fb70: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED POSIX_Semaphore_Control *the_semaphore; CORE_semaphore_Attributes *the_sem_attr; char *name_p = (char *)name; /* Sharing semaphores among processes is not currently supported */ if (pshared != 0) 4fb74: 4aae 000c tstl %fp@(12) <== NOT EXECUTED 4fb78: 6600 0112 bnew 4fc8c <_POSIX_Semaphore_Create_support+0x124><== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); if ( name ) { 4fb7c: 4a82 tstl %d2 <== NOT EXECUTED 4fb7e: 6718 beqs 4fb98 <_POSIX_Semaphore_Create_support+0x30><== NOT EXECUTED if ( strnlen( name, NAME_MAX ) >= NAME_MAX ) 4fb80: 4878 00ff pea ff <== NOT EXECUTED 4fb84: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4fb86: 4eb9 0005 4164 jsr 54164 <== NOT EXECUTED 4fb8c: 508f addql #8,%sp <== NOT EXECUTED 4fb8e: 0c80 0000 00fe cmpil #254,%d0 <== NOT EXECUTED 4fb94: 6200 00dc bhiw 4fc72 <_POSIX_Semaphore_Create_support+0x10a><== NOT EXECUTED 4fb98: 2039 0006 4f98 movel 64f98 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4fb9e: 5280 addql #1,%d0 <== NOT EXECUTED 4fba0: 23c0 0006 4f98 movel %d0,64f98 <_Thread_Dispatch_disable_level><== NOT EXECUTED */ RTEMS_INLINE_ROUTINE POSIX_Semaphore_Control *_POSIX_Semaphore_Allocate( void ) { return (POSIX_Semaphore_Control *) _Objects_Allocate( &_POSIX_Semaphore_Information ); 4fba6: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4fbac: 4eb9 0004 b0d0 jsr 4b0d0 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { 4fbb2: 588f addql #4,%sp <== NOT EXECUTED 4fbb4: 2440 moveal %d0,%a2 <== NOT EXECUTED 4fbb6: 4a80 tstl %d0 <== NOT EXECUTED 4fbb8: 6700 00ec beqw 4fca6 <_POSIX_Semaphore_Create_support+0x13e><== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOSPC ); } the_semaphore->process_shared = pshared; 4fbbc: 42aa 0010 clrl %a2@(16) <== NOT EXECUTED if ( name ) { 4fbc0: 4a82 tstl %d2 <== NOT EXECUTED 4fbc2: 675c beqs 4fc20 <_POSIX_Semaphore_Create_support+0xb8><== NOT EXECUTED the_semaphore->named = true; the_semaphore->open_count = 1; 4fbc4: 7001 moveq #1,%d0 <== NOT EXECUTED 4fbc6: 2540 0016 movel %d0,%a2@(22) <== NOT EXECUTED } the_semaphore->process_shared = pshared; if ( name ) { the_semaphore->named = true; 4fbca: 1540 0014 moveb %d0,%a2@(20) <== NOT EXECUTED the_semaphore->open_count = 1; the_semaphore->linked = true; 4fbce: 1540 0015 moveb %d0,%a2@(21) <== NOT EXECUTED the_sem_attr->discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; /* * This effectively disables limit checking. */ the_sem_attr->maximum_count = 0xFFFFFFFF; 4fbd2: 70ff moveq #-1,%d0 <== NOT EXECUTED * blocking tasks on this semaphore should be. It could somehow * be derived from the current scheduling policy. One * thing is certain, no matter what we decide, it won't be * the same as all other POSIX implementations. :) */ the_sem_attr->discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; 4fbd4: 42aa 005e clrl %a2@(94) <== NOT EXECUTED /* * This effectively disables limit checking. */ the_sem_attr->maximum_count = 0xFFFFFFFF; 4fbd8: 2540 005a movel %d0,%a2@(90) <== NOT EXECUTED _CORE_semaphore_Initialize( &the_semaphore->Semaphore, the_sem_attr, value ); 4fbdc: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4fbe0: 486a 005a pea %a2@(90) <== NOT EXECUTED 4fbe4: 486a 001a pea %a2@(26) <== NOT EXECUTED 4fbe8: 4eb9 0004 aa7c jsr 4aa7c <_CORE_semaphore_Initialize> <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4fbee: 2079 0006 51ec moveal 651ec <_POSIX_Semaphore_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4fbf4: 4280 clrl %d0 <== NOT EXECUTED 4fbf6: 302a 000a movew %a2@(10),%d0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4fbfa: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) <== NOT EXECUTED &_POSIX_Semaphore_Information, &the_semaphore->Object, name_p ); *the_sem = the_semaphore; 4fbfe: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED the_object ); #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* ASSERT: information->is_string */ the_object->name.name_p = name; 4fc02: 2542 000c movel %d2,%a2@(12) <== NOT EXECUTED 4fc06: 208a movel %a2,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4fc08: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4fc0e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4fc12: 4280 clrl %d0 <== NOT EXECUTED } 4fc14: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4fc18: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fc1c: 4e5e unlk %fp <== NOT EXECUTED 4fc1e: 4e75 rts <== NOT EXECUTED the_semaphore->named = true; the_semaphore->open_count = 1; the_semaphore->linked = true; } else { the_semaphore->named = false; the_semaphore->open_count = 0; 4fc20: 42aa 0016 clrl %a2@(22) <== NOT EXECUTED if ( name ) { the_semaphore->named = true; the_semaphore->open_count = 1; the_semaphore->linked = true; } else { the_semaphore->named = false; 4fc24: 4200 clrb %d0 <== NOT EXECUTED * blocking tasks on this semaphore should be. It could somehow * be derived from the current scheduling policy. One * thing is certain, no matter what we decide, it won't be * the same as all other POSIX implementations. :) */ the_sem_attr->discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; 4fc26: 42aa 005e clrl %a2@(94) <== NOT EXECUTED if ( name ) { the_semaphore->named = true; the_semaphore->open_count = 1; the_semaphore->linked = true; } else { the_semaphore->named = false; 4fc2a: 1540 0014 moveb %d0,%a2@(20) <== NOT EXECUTED the_semaphore->open_count = 0; the_semaphore->linked = false; 4fc2e: 1540 0015 moveb %d0,%a2@(21) <== NOT EXECUTED the_sem_attr->discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; /* * This effectively disables limit checking. */ the_sem_attr->maximum_count = 0xFFFFFFFF; 4fc32: 70ff moveq #-1,%d0 <== NOT EXECUTED 4fc34: 2540 005a movel %d0,%a2@(90) <== NOT EXECUTED _CORE_semaphore_Initialize( &the_semaphore->Semaphore, the_sem_attr, value ); 4fc38: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4fc3c: 486a 005a pea %a2@(90) <== NOT EXECUTED 4fc40: 486a 001a pea %a2@(26) <== NOT EXECUTED 4fc44: 4eb9 0004 aa7c jsr 4aa7c <_CORE_semaphore_Initialize> <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4fc4a: 2079 0006 51ec moveal 651ec <_POSIX_Semaphore_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4fc50: 4280 clrl %d0 <== NOT EXECUTED 4fc52: 302a 000a movew %a2@(10),%d0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4fc56: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) <== NOT EXECUTED &_POSIX_Semaphore_Information, &the_semaphore->Object, name_p ); *the_sem = the_semaphore; 4fc5a: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED the_object ); #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* ASSERT: information->is_string */ the_object->name.name_p = name; 4fc5e: 2542 000c movel %d2,%a2@(12) <== NOT EXECUTED 4fc62: 208a movel %a2,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4fc64: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4fc6a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4fc6e: 4280 clrl %d0 <== NOT EXECUTED 4fc70: 60a2 bras 4fc14 <_POSIX_Semaphore_Create_support+0xac><== NOT EXECUTED if (pshared != 0) rtems_set_errno_and_return_minus_one( ENOSYS ); if ( name ) { if ( strnlen( name, NAME_MAX ) >= NAME_MAX ) rtems_set_errno_and_return_minus_one( ENAMETOOLONG ); 4fc72: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 4fc78: 745b moveq #91,%d2 <== NOT EXECUTED 4fc7a: 2040 moveal %d0,%a0 <== NOT EXECUTED 4fc7c: 70ff moveq #-1,%d0 <== NOT EXECUTED 4fc7e: 2082 movel %d2,%a0@ <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fc80: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4fc84: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fc88: 4e5e unlk %fp <== NOT EXECUTED 4fc8a: 4e75 rts <== NOT EXECUTED CORE_semaphore_Attributes *the_sem_attr; char *name_p = (char *)name; /* Sharing semaphores among processes is not currently supported */ if (pshared != 0) rtems_set_errno_and_return_minus_one( ENOSYS ); 4fc8c: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fc92: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED CORE_semaphore_Attributes *the_sem_attr; char *name_p = (char *)name; /* Sharing semaphores among processes is not currently supported */ if (pshared != 0) rtems_set_errno_and_return_minus_one( ENOSYS ); 4fc96: 2040 moveal %d0,%a0 <== NOT EXECUTED 4fc98: 7258 moveq #88,%d1 <== NOT EXECUTED 4fc9a: 70ff moveq #-1,%d0 <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fc9c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fca0: 4e5e unlk %fp <== NOT EXECUTED CORE_semaphore_Attributes *the_sem_attr; char *name_p = (char *)name; /* Sharing semaphores among processes is not currently supported */ if (pshared != 0) rtems_set_errno_and_return_minus_one( ENOSYS ); 4fca2: 2081 movel %d1,%a0@ <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fca4: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { _Thread_Enable_dispatch(); 4fca6: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSPC ); 4fcac: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fcb2: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOSPC ); 4fcb6: 2040 moveal %d0,%a0 <== NOT EXECUTED 4fcb8: 721c moveq #28,%d1 <== NOT EXECUTED 4fcba: 70ff moveq #-1,%d0 <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } 4fcbc: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fcc0: 4e5e unlk %fp <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Allocate(); if ( !the_semaphore ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENOSPC ); 4fcc2: 2081 movel %d1,%a0@ <== NOT EXECUTED *the_sem = the_semaphore; _Thread_Enable_dispatch(); return 0; } ... =============================================================================== 0004fcc8 <_POSIX_Semaphore_Delete>: */ void _POSIX_Semaphore_Delete( POSIX_Semaphore_Control *the_semaphore ) { 4fcc8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4fccc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4fcce: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED if ( !the_semaphore->linked && !the_semaphore->open_count ) { 4fcd2: 4a2a 0015 tstb %a2@(21) <== NOT EXECUTED 4fcd6: 6606 bnes 4fcde <_POSIX_Semaphore_Delete+0x16> <== NOT EXECUTED 4fcd8: 4aaa 0016 tstl %a2@(22) <== NOT EXECUTED 4fcdc: 6708 beqs 4fce6 <_POSIX_Semaphore_Delete+0x1e> <== NOT EXECUTED -1 ); _POSIX_Semaphore_Free( the_semaphore ); } } 4fcde: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fce2: 4e5e unlk %fp <== NOT EXECUTED 4fce4: 4e75 rts <== NOT EXECUTED void _POSIX_Semaphore_Delete( POSIX_Semaphore_Control *the_semaphore ) { if ( !the_semaphore->linked && !the_semaphore->open_count ) { _Objects_Close( &_POSIX_Semaphore_Information, &the_semaphore->Object ); 4fce6: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4fce8: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4fcee: 4eb9 0004 b160 jsr 4b160 <_Objects_Close> <== NOT EXECUTED _CORE_semaphore_Flush( 4fcf4: 4878 ffff pea ffffffff <== NOT EXECUTED 4fcf8: 42a7 clrl %sp@- <== NOT EXECUTED 4fcfa: 486a 001a pea %a2@(26) <== NOT EXECUTED 4fcfe: 4eb9 0004 aa70 jsr 4aa70 <_CORE_semaphore_Flush> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Semaphore_Free ( POSIX_Semaphore_Control *the_semaphore ) { _Objects_Free( &_POSIX_Semaphore_Information, &the_semaphore->Object ); 4fd04: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4fd06: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4fd0c: 4eb9 0004 b424 jsr 4b424 <_Objects_Free> <== NOT EXECUTED -1 ); _POSIX_Semaphore_Free( the_semaphore ); } } 4fd12: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4fd16: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 4fd1a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004fd20 <_POSIX_Semaphore_Name_to_id>: int _POSIX_Semaphore_Name_to_id( const char *name, sem_t *id ) { 4fd20: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4fd24: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; Objects_Id the_id; if ( !name ) 4fd28: 4a88 tstl %a0 <== NOT EXECUTED 4fd2a: 6704 beqs 4fd30 <_POSIX_Semaphore_Name_to_id+0x10><== NOT EXECUTED return EINVAL; if ( !name[0] ) 4fd2c: 4a10 tstb %a0@ <== NOT EXECUTED 4fd2e: 6606 bnes 4fd36 <_POSIX_Semaphore_Name_to_id+0x16><== NOT EXECUTED return EINVAL; 4fd30: 7016 moveq #22,%d0 <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) return 0; return ENOENT; } 4fd32: 4e5e unlk %fp <== NOT EXECUTED 4fd34: 4e75 rts <== NOT EXECUTED return EINVAL; if ( !name[0] ) return EINVAL; status = _Objects_Name_to_id_string( 4fd36: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4fd3a: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4fd3c: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4fd42: 4eb9 0005 09c0 jsr 509c0 <_Objects_Name_to_id_string> <== NOT EXECUTED &_POSIX_Semaphore_Information, name, &the_id ); *id = the_id; 4fd48: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) 4fd4c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED status = _Objects_Name_to_id_string( &_POSIX_Semaphore_Information, name, &the_id ); *id = the_id; 4fd50: 20ae fffc movel %fp@(-4),%a0@ <== NOT EXECUTED if ( status == OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL ) 4fd54: 4a80 tstl %d0 <== NOT EXECUTED 4fd56: 67da beqs 4fd32 <_POSIX_Semaphore_Name_to_id+0x12><== NOT EXECUTED return 0; return ENOENT; 4fd58: 7002 moveq #2,%d0 <== NOT EXECUTED } 4fd5a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00052598 <_POSIX_Semaphore_Translate_core_semaphore_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_semaphore_status > CORE_SEMAPHORE_STATUS_LAST ) return EINVAL; #endif return _POSIX_Semaphore_Return_codes[the_semaphore_status]; 52598: 41f9 0006 2ab4 lea 62ab4 <_POSIX_Semaphore_Return_codes>,%a0<== NOT EXECUTED int _POSIX_Semaphore_Translate_core_semaphore_return_code( CORE_semaphore_Status the_semaphore_status ) { 5259e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_semaphore_status > CORE_SEMAPHORE_STATUS_LAST ) return EINVAL; #endif return _POSIX_Semaphore_Return_codes[the_semaphore_status]; } 525a2: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 525a6: 4e5e unlk %fp <== NOT EXECUTED 525a8: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004fd94 <_POSIX_Semaphore_Wait_support>: int _POSIX_Semaphore_Wait_support( sem_t *sem, bool blocking, Watchdog_Interval timeout ) { 4fd94: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4fd98: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4fd9c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4fd9e: 2f02 movel %d2,%sp@- <== NOT EXECUTED sem_t *id, Objects_Locations *location ) { return (POSIX_Semaphore_Control *) _Objects_Get( &_POSIX_Semaphore_Information, (Objects_Id)*id, location ); 4fda0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4fda4: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 4fda6: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4fdac: 142e 000f moveb %fp@(15),%d2 <== NOT EXECUTED 4fdb0: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { 4fdb6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4fdba: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4fdbe: 671c beqs 4fddc <_POSIX_Semaphore_Wait_support+0x48><== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4fdc0: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED } 4fdc6: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4fdca: 2040 moveal %d0,%a0 <== NOT EXECUTED 4fdcc: 7016 moveq #22,%d0 <== NOT EXECUTED 4fdce: 72ff moveq #-1,%d1 <== NOT EXECUTED } 4fdd0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4fdd4: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4fdd6: 2080 movel %d0,%a0@ <== NOT EXECUTED } 4fdd8: 2001 movel %d1,%d0 <== NOT EXECUTED 4fdda: 4e75 rts <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { case OBJECTS_LOCAL: _CORE_semaphore_Seize( 4fddc: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4fde0: 2040 moveal %d0,%a0 <== NOT EXECUTED 4fde2: 0282 0000 00ff andil #255,%d2 <== NOT EXECUTED 4fde8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4fdea: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 4fdee: 4868 001a pea %a0@(26) <== NOT EXECUTED 4fdf2: 4eb9 0005 04a4 jsr 504a4 <_CORE_semaphore_Seize> <== NOT EXECUTED &the_semaphore->Semaphore, the_semaphore->Object.id, blocking, timeout ); _Thread_Enable_dispatch(); 4fdf8: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED if ( !_Thread_Executing->Wait.return_code ) 4fdfe: 2079 0006 5428 moveal 65428 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4fe04: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4fe08: 4aa8 0034 tstl %a0@(52) <== NOT EXECUTED 4fe0c: 6610 bnes 4fe1e <_POSIX_Semaphore_Wait_support+0x8a><== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4fe0e: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED timeout ); _Thread_Enable_dispatch(); if ( !_Thread_Executing->Wait.return_code ) return 0; 4fe12: 4281 clrl %d1 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4fe14: 2001 movel %d1,%d0 <== NOT EXECUTED 4fe16: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4fe1a: 4e5e unlk %fp <== NOT EXECUTED 4fe1c: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); if ( !_Thread_Executing->Wait.return_code ) return 0; rtems_set_errno_and_return_minus_one( 4fe1e: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 4fe24: 2079 0006 5428 moveal 65428 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4fe2a: 2440 moveal %d0,%a2 <== NOT EXECUTED 4fe2c: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4fe30: 4eb9 0005 2598 jsr 52598 <_POSIX_Semaphore_Translate_core_semaphore_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4fe36: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); if ( !_Thread_Executing->Wait.return_code ) return 0; rtems_set_errno_and_return_minus_one( 4fe3a: 588f addql #4,%sp <== NOT EXECUTED 4fe3c: 72ff moveq #-1,%d1 <== NOT EXECUTED 4fe3e: 2480 movel %d0,%a2@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4fe40: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4fe44: 2001 movel %d1,%d0 <== NOT EXECUTED 4fe46: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046728 <_POSIX_Spinlock_Translate_core_spinlock_return_code>: */ #if defined(RTEMS_DEBUG) if ( the_spinlock_status > CORE_SPINLOCK_STATUS_LAST ) return EINVAL; #endif return _POSIX_Spinlock_Return_codes[the_spinlock_status]; 46728: 41f9 0005 e5d0 lea 5e5d0 <_POSIX_Spinlock_Return_codes>,%a0<== NOT EXECUTED int _POSIX_Spinlock_Translate_core_spinlock_return_code( CORE_spinlock_Status the_spinlock_status ) { 4672e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( the_spinlock_status > CORE_SPINLOCK_STATUS_LAST ) return EINVAL; #endif return _POSIX_Spinlock_Return_codes[the_spinlock_status]; } 46732: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46736: 4e5e unlk %fp <== NOT EXECUTED 46738: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004b9c8 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch>: #include void _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch( Thread_Control *the_thread ) { 4b9c8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b9cc: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED POSIX_API_Control *thread_support; thread_support = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4b9d0: 2069 010e moveal %a1@(270),%a0 <== NOT EXECUTED if ( thread_support->cancelability_state == PTHREAD_CANCEL_ENABLE && 4b9d4: 4aa8 00d8 tstl %a0@(216) <== NOT EXECUTED 4b9d8: 6608 bnes 4b9e2 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch+0x1a><== NOT EXECUTED 4b9da: 7001 moveq #1,%d0 <== NOT EXECUTED 4b9dc: b0a8 00dc cmpl %a0@(220),%d0 <== NOT EXECUTED 4b9e0: 6708 beqs 4b9ea <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch+0x22><== NOT EXECUTED _Thread_Unnest_dispatch(); _POSIX_Thread_Exit( the_thread, PTHREAD_CANCELED ); } else _Thread_Enable_dispatch(); } 4b9e2: 4e5e unlk %fp <== NOT EXECUTED thread_support->cancelability_type == PTHREAD_CANCEL_ASYNCHRONOUS && thread_support->cancelation_requested ) { _Thread_Unnest_dispatch(); _POSIX_Thread_Exit( the_thread, PTHREAD_CANCELED ); } else _Thread_Enable_dispatch(); 4b9e4: 4ef9 0004 8a4a jmp 48a4a <_Thread_Enable_dispatch> <== NOT EXECUTED POSIX_API_Control *thread_support; thread_support = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( thread_support->cancelability_state == PTHREAD_CANCEL_ENABLE && thread_support->cancelability_type == PTHREAD_CANCEL_ASYNCHRONOUS && 4b9ea: 4aa8 00e0 tstl %a0@(224) <== NOT EXECUTED 4b9ee: 67f2 beqs 4b9e2 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch+0x1a><== NOT EXECUTED thread_support->cancelation_requested ) { _Thread_Unnest_dispatch(); _POSIX_Thread_Exit( the_thread, PTHREAD_CANCELED ); 4b9f0: 4878 ffff pea ffffffff <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 4b9f4: 2039 0006 0490 movel 60490 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4b9fa: 5380 subql #1,%d0 <== NOT EXECUTED 4b9fc: 2f09 movel %a1,%sp@- <== NOT EXECUTED 4b9fe: 23c0 0006 0490 movel %d0,60490 <_Thread_Dispatch_disable_level><== NOT EXECUTED 4ba04: 4eb9 0004 c318 jsr 4c318 <_POSIX_Thread_Exit> <== NOT EXECUTED 4ba0a: 508f addql #8,%sp <== NOT EXECUTED } else _Thread_Enable_dispatch(); } 4ba0c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e324 <_POSIX_Thread_Exit>: void _POSIX_Thread_Exit( Thread_Control *the_thread, void *value_ptr ) { 4e324: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4e328: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 4e32c: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED Objects_Information *the_information; the_information = _Objects_Get_information_id( the_thread->Object.id ); 4e330: 2f2a 0008 movel %a2@(8),%sp@- <== NOT EXECUTED void _POSIX_Thread_Exit( Thread_Control *the_thread, void *value_ptr ) { 4e334: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Objects_Information *the_information; the_information = _Objects_Get_information_id( the_thread->Object.id ); 4e338: 4eb9 0004 7cf0 jsr 47cf0 <_Objects_Get_information_id> <== NOT EXECUTED * are ready to be switched out. Otherwise, an ISR could * occur and preempt us out while we still hold the * allocator mutex. */ _RTEMS_Lock_allocator(); 4e33e: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED void *value_ptr ) { Objects_Information *the_information; the_information = _Objects_Get_information_id( the_thread->Object.id ); 4e344: 2600 movel %d0,%d3 <== NOT EXECUTED * are ready to be switched out. Otherwise, an ISR could * occur and preempt us out while we still hold the * allocator mutex. */ _RTEMS_Lock_allocator(); 4e346: 4eb9 0004 6e50 jsr 46e50 <_API_Mutex_Lock> <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4e34c: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4e352: 5280 addql #1,%d0 <== NOT EXECUTED 4e354: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); the_thread->Wait.return_argument = value_ptr; _Thread_Close( the_information, the_thread ); 4e35a: 2f0a movel %a2,%sp@- <== NOT EXECUTED */ _RTEMS_Lock_allocator(); _Thread_Disable_dispatch(); the_thread->Wait.return_argument = value_ptr; 4e35c: 2542 0028 movel %d2,%a2@(40) <== NOT EXECUTED _Thread_Close( the_information, the_thread ); 4e360: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4e362: 4eb9 0004 83b4 jsr 483b4 <_Thread_Close> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Threads_Free ( Thread_Control *the_pthread ) { _Objects_Free( &_POSIX_Threads_Information, &the_pthread->Object ); 4e368: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e36a: 4879 0005 fe54 pea 5fe54 <_POSIX_Threads_Information> <== NOT EXECUTED 4e370: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> <== NOT EXECUTED _POSIX_Threads_Free( the_thread ); _RTEMS_Unlock_allocator(); 4e376: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 4e37c: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> <== NOT EXECUTED _Thread_Enable_dispatch(); 4e382: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED } 4e386: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4e38c: 4e5e unlk %fp <== NOT EXECUTED _Thread_Close( the_information, the_thread ); _POSIX_Threads_Free( the_thread ); _RTEMS_Unlock_allocator(); _Thread_Enable_dispatch(); 4e38e: 4ef9 0004 86e6 jmp 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED =============================================================================== 0004d14c <_POSIX_Thread_Translate_sched_param>: int policy, struct sched_param *param, Thread_CPU_budget_algorithms *budget_algorithm, Thread_CPU_budget_algorithm_callout *budget_callout ) { 4d14c: 4e56 ffe8 linkw %fp,#-24 4d150: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ 4d154: 246e 000c moveal %fp@(12),%a2 if ( !_POSIX_Priority_Is_valid( param->sched_priority ) ) 4d158: 47f9 0004 d128 lea 4d128 <_POSIX_Priority_Is_valid>,%a3 4d15e: 2f12 movel %a2@,%sp@- int policy, struct sched_param *param, Thread_CPU_budget_algorithms *budget_algorithm, Thread_CPU_budget_algorithm_callout *budget_callout ) { 4d160: 242e 0008 movel %fp@(8),%d2 4d164: 286e 0010 moveal %fp@(16),%a4 4d168: 2a6e 0014 moveal %fp@(20),%a5 if ( !_POSIX_Priority_Is_valid( param->sched_priority ) ) 4d16c: 4e93 jsr %a3@ 4d16e: 588f addql #4,%sp 4d170: 4a00 tstb %d0 4d172: 6720 beqs 4d194 <_POSIX_Thread_Translate_sched_param+0x48><== NEVER TAKEN return EINVAL; *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; 4d174: 4294 clrl %a4@ *budget_callout = NULL; 4d176: 4295 clrl %a5@ if ( policy == SCHED_OTHER ) { 4d178: 4a82 tstl %d2 4d17a: 6724 beqs 4d1a0 <_POSIX_Thread_Translate_sched_param+0x54><== NEVER TAKEN *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; return 0; } if ( policy == SCHED_FIFO ) { 4d17c: 7001 moveq #1,%d0 4d17e: b082 cmpl %d2,%d0 4d180: 6700 0086 beqw 4d208 <_POSIX_Thread_Translate_sched_param+0xbc> *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; return 0; } if ( policy == SCHED_RR ) { 4d184: 103c 0002 moveb #2,%d0 <== NOT EXECUTED 4d188: b082 cmpl %d2,%d0 <== NOT EXECUTED 4d18a: 6700 0088 beqw 4d214 <_POSIX_Thread_Translate_sched_param+0xc8><== NOT EXECUTED *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE; return 0; } if ( policy == SCHED_SPORADIC ) { 4d18e: 7004 moveq #4,%d0 <== NOT EXECUTED 4d190: b082 cmpl %d2,%d0 <== NOT EXECUTED 4d192: 671c beqs 4d1b0 <_POSIX_Thread_Translate_sched_param+0x64><== NOT EXECUTED if ( _Timespec_To_ticks( ¶m->sched_ss_repl_period ) < _Timespec_To_ticks( ¶m->sched_ss_init_budget ) ) return EINVAL; if ( !_POSIX_Priority_Is_valid( param->sched_ss_low_priority ) ) return EINVAL; 4d194: 7016 moveq #22,%d0 <== NOT EXECUTED *budget_callout = _POSIX_Threads_Sporadic_budget_callout; return 0; } return EINVAL; } 4d196: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4d19c: 4e5e unlk %fp <== NOT EXECUTED 4d19e: 4e75 rts <== NOT EXECUTED *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; *budget_callout = NULL; if ( policy == SCHED_OTHER ) { *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; 4d1a0: 7201 moveq #1,%d1 <== NOT EXECUTED return 0; 4d1a2: 4280 clrl %d0 <== NOT EXECUTED *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; *budget_callout = NULL; if ( policy == SCHED_OTHER ) { *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; 4d1a4: 2881 movel %d1,%a4@ <== NOT EXECUTED *budget_callout = _POSIX_Threads_Sporadic_budget_callout; return 0; } return EINVAL; } 4d1a6: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4d1ac: 4e5e unlk %fp <== NOT EXECUTED 4d1ae: 4e75 rts <== NOT EXECUTED *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE; return 0; } if ( policy == SCHED_SPORADIC ) { if ( (param->sched_ss_repl_period.tv_sec == 0) && 4d1b0: 4aaa 0008 tstl %a2@(8) <== NOT EXECUTED 4d1b4: 6606 bnes 4d1bc <_POSIX_Thread_Translate_sched_param+0x70><== NOT EXECUTED 4d1b6: 4aaa 000c tstl %a2@(12) <== NOT EXECUTED 4d1ba: 67d8 beqs 4d194 <_POSIX_Thread_Translate_sched_param+0x48><== NOT EXECUTED (param->sched_ss_repl_period.tv_nsec == 0) ) return EINVAL; if ( (param->sched_ss_init_budget.tv_sec == 0) && 4d1bc: 4aaa 0010 tstl %a2@(16) <== NOT EXECUTED 4d1c0: 6606 bnes 4d1c8 <_POSIX_Thread_Translate_sched_param+0x7c><== NOT EXECUTED 4d1c2: 4aaa 0014 tstl %a2@(20) <== NOT EXECUTED 4d1c6: 67cc beqs 4d194 <_POSIX_Thread_Translate_sched_param+0x48><== NOT EXECUTED (param->sched_ss_init_budget.tv_nsec == 0) ) return EINVAL; if ( _Timespec_To_ticks( ¶m->sched_ss_repl_period ) < 4d1c8: 486a 0008 pea %a2@(8) <== NOT EXECUTED 4d1cc: 243c 0004 aa14 movel #305684,%d2 <== NOT EXECUTED 4d1d2: 2042 moveal %d2,%a0 <== NOT EXECUTED 4d1d4: 4e90 jsr %a0@ <== NOT EXECUTED _Timespec_To_ticks( ¶m->sched_ss_init_budget ) ) 4d1d6: 486a 0010 pea %a2@(16) <== NOT EXECUTED if ( (param->sched_ss_init_budget.tv_sec == 0) && (param->sched_ss_init_budget.tv_nsec == 0) ) return EINVAL; if ( _Timespec_To_ticks( ¶m->sched_ss_repl_period ) < 4d1da: 2600 movel %d0,%d3 <== NOT EXECUTED _Timespec_To_ticks( ¶m->sched_ss_init_budget ) ) 4d1dc: 2042 moveal %d2,%a0 <== NOT EXECUTED 4d1de: 4e90 jsr %a0@ <== NOT EXECUTED if ( (param->sched_ss_init_budget.tv_sec == 0) && (param->sched_ss_init_budget.tv_nsec == 0) ) return EINVAL; if ( _Timespec_To_ticks( ¶m->sched_ss_repl_period ) < 4d1e0: 508f addql #8,%sp <== NOT EXECUTED 4d1e2: b083 cmpl %d3,%d0 <== NOT EXECUTED 4d1e4: 62ae bhis 4d194 <_POSIX_Thread_Translate_sched_param+0x48><== NOT EXECUTED _Timespec_To_ticks( ¶m->sched_ss_init_budget ) ) return EINVAL; if ( !_POSIX_Priority_Is_valid( param->sched_ss_low_priority ) ) 4d1e6: 2f2a 0004 movel %a2@(4),%sp@- <== NOT EXECUTED 4d1ea: 4e93 jsr %a3@ <== NOT EXECUTED 4d1ec: 588f addql #4,%sp <== NOT EXECUTED 4d1ee: 4a00 tstb %d0 <== NOT EXECUTED 4d1f0: 67a2 beqs 4d194 <_POSIX_Thread_Translate_sched_param+0x48><== NOT EXECUTED return EINVAL; *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_CALLOUT; 4d1f2: 7003 moveq #3,%d0 <== NOT EXECUTED 4d1f4: 2880 movel %d0,%a4@ <== NOT EXECUTED *budget_callout = _POSIX_Threads_Sporadic_budget_callout; return 0; 4d1f6: 4280 clrl %d0 <== NOT EXECUTED if ( !_POSIX_Priority_Is_valid( param->sched_ss_low_priority ) ) return EINVAL; *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_CALLOUT; *budget_callout = _POSIX_Threads_Sporadic_budget_callout; 4d1f8: 2abc 0004 6e74 movel #290420,%a5@ <== NOT EXECUTED return 0; } return EINVAL; } 4d1fe: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4d204: 4e5e unlk %fp <== NOT EXECUTED 4d206: 4e75 rts <== NOT EXECUTED return 0; } if ( policy == SCHED_FIFO ) { *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; return 0; 4d208: 4280 clrl %d0 *budget_callout = _POSIX_Threads_Sporadic_budget_callout; return 0; } return EINVAL; } 4d20a: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 4d210: 4e5e unlk %fp 4d212: 4e75 rts *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; return 0; } if ( policy == SCHED_RR ) { *budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE; 4d214: 2880 movel %d0,%a4@ <== NOT EXECUTED return 0; 4d216: 4200 clrb %d0 <== NOT EXECUTED *budget_callout = _POSIX_Threads_Sporadic_budget_callout; return 0; } return EINVAL; } 4d218: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4d21e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004bc88 <_POSIX_Threads_Create_extension>: bool _POSIX_Threads_Create_extension( Thread_Control *executing __attribute__((unused)), Thread_Control *created ) { 4bc88: 4e56 0000 linkw %fp,#0 4bc8c: 2f0b movel %a3,%sp@- 4bc8e: 266e 000c moveal %fp@(12),%a3 4bc92: 2f0a movel %a2,%sp@- POSIX_API_Control *api; POSIX_API_Control *executing_api; api = _Workspace_Allocate( sizeof( POSIX_API_Control ) ); 4bc94: 4878 00f0 pea f0 4bc98: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !api ) 4bc9e: 588f addql #4,%sp ) { POSIX_API_Control *api; POSIX_API_Control *executing_api; api = _Workspace_Allocate( sizeof( POSIX_API_Control ) ); 4bca0: 2440 moveal %d0,%a2 if ( !api ) 4bca2: 4a80 tstl %d0 4bca4: 6700 013c beqw 4bde2 <_POSIX_Threads_Create_extension+0x15a> return false; created->API_Extensions[ THREAD_API_POSIX ] = api; /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; 4bca8: 4878 0040 pea 40 4bcac: 42a7 clrl %sp@- api = _Workspace_Allocate( sizeof( POSIX_API_Control ) ); if ( !api ) return false; created->API_Extensions[ THREAD_API_POSIX ] = api; 4bcae: 2740 010e movel %d0,%a3@(270) /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; 4bcb2: 2f00 movel %d0,%sp@- 4bcb4: 4eb9 0004 f228 jsr 4f228 * The check for class == 1 is debug. Should never really happen. */ /* XXX use signal constants */ api->signals_pending = 0; if ( _Objects_Get_API( created->Object.id ) == OBJECTS_POSIX_API 4bcba: 4fef 000c lea %sp@(12),%sp /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; api->detachstate = _POSIX_Threads_Default_attributes.detachstate; api->schedpolicy = _POSIX_Threads_Default_attributes.schedpolicy; api->schedparam = _POSIX_Threads_Default_attributes.schedparam; 4bcbe: 41ea 008c lea %a2@(140),%a0 RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core( Priority_Control priority ) { return (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 4bcc2: 4281 clrl %d1 4bcc4: 1239 0005 e3e2 moveb 5e3e2 ,%d1 4bcca: 4280 clrl %d0 4bccc: 102b 0008 moveb %a3@(8),%d0 4bcd0: 92ab 0014 subl %a3@(20),%d1 4bcd4: 20f9 0005 d988 movel 5d988 <_POSIX_Threads_Default_attributes+0x1c>,%a0@+ 4bcda: 20f9 0005 d98c movel 5d98c <_POSIX_Threads_Default_attributes+0x20>,%a0@+ 4bce0: 20f9 0005 d990 movel 5d990 <_POSIX_Threads_Default_attributes+0x24>,%a0@+ 4bce6: 20f9 0005 d994 movel 5d994 <_POSIX_Threads_Default_attributes+0x28>,%a0@+ 4bcec: 20f9 0005 d998 movel 5d998 <_POSIX_Threads_Default_attributes+0x2c>,%a0@+ 4bcf2: 20b9 0005 d99c movel 5d99c <_POSIX_Threads_Default_attributes+0x30>,%a0@ */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4bcf8: 41ea 00e8 lea %a2@(232),%a0 4bcfc: 2541 0088 movel %d1,%a2@(136) 4bd00: 7207 moveq #7,%d1 4bd02: c081 andl %d1,%d0 return false; created->API_Extensions[ THREAD_API_POSIX ] = api; /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; 4bd04: 123c 0001 moveb #1,%d1 4bd08: 2541 0010 movel %d1,%a2@(16) 4bd0c: 2541 0014 movel %d1,%a2@(20) 4bd10: 123c 0002 moveb #2,%d1 4bd14: 2541 0018 movel %d1,%a2@(24) 4bd18: 123c 0001 moveb #1,%d1 4bd1c: 2548 00e4 movel %a0,%a2@(228) * POSIX 1003.1 1996, 18.2.2.2 */ api->cancelation_requested = 0; api->cancelability_state = PTHREAD_CANCEL_ENABLE; api->cancelability_type = PTHREAD_CANCEL_DEFERRED; _Chain_Initialize_empty (&api->Cancellation_Handlers); 4bd20: 41ea 00e4 lea %a2@(228),%a0 return false; created->API_Extensions[ THREAD_API_POSIX ] = api; /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; 4bd24: 2541 0038 movel %d1,%a2@(56) 4bd28: 2541 003c movel %d1,%a2@(60) api->detachstate = _POSIX_Threads_Default_attributes.detachstate; 4bd2c: 2541 0040 movel %d1,%a2@(64) api->schedpolicy = _POSIX_Threads_Default_attributes.schedpolicy; 4bd30: 2541 0084 movel %d1,%a2@(132) * The check for class == 1 is debug. Should never really happen. */ /* XXX use signal constants */ api->signals_pending = 0; if ( _Objects_Get_API( created->Object.id ) == OBJECTS_POSIX_API 4bd34: 123c 0003 moveb #3,%d1 return false; created->API_Extensions[ THREAD_API_POSIX ] = api; /* XXX check all fields are touched */ api->Attributes = _POSIX_Threads_Default_attributes; 4bd38: 24bc 0000 0001 movel #1,%a2@ * POSIX 1003.1 1996, 18.2.2.2 */ api->cancelation_requested = 0; api->cancelability_state = PTHREAD_CANCEL_ENABLE; api->cancelability_type = PTHREAD_CANCEL_DEFERRED; _Chain_Initialize_empty (&api->Cancellation_Handlers); 4bd3e: 2548 00ec movel %a0,%a2@(236) _POSIX_Priority_From_core( created->current_priority ); /* * POSIX 1003.1 1996, 18.2.2.2 */ api->cancelation_requested = 0; 4bd42: 42aa 00e0 clrl %a2@(224) api->cancelability_state = PTHREAD_CANCEL_ENABLE; 4bd46: 42aa 00d8 clrl %a2@(216) api->cancelability_type = PTHREAD_CANCEL_DEFERRED; 4bd4a: 42aa 00dc clrl %a2@(220) RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 4bd4e: 42aa 00e8 clrl %a2@(232) * * The check for class == 1 is debug. Should never really happen. */ /* XXX use signal constants */ api->signals_pending = 0; 4bd52: 42aa 00d4 clrl %a2@(212) if ( _Objects_Get_API( created->Object.id ) == OBJECTS_POSIX_API 4bd56: b280 cmpl %d0,%d1 4bd58: 6744 beqs 4bd9e <_POSIX_Threads_Create_extension+0x116> #endif ) { executing_api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; api->signals_blocked = executing_api->signals_blocked; } else { api->signals_blocked = 0xffffffff; 4bd5a: 70ff moveq #-1,%d0 4bd5c: 2540 00d0 movel %d0,%a2@(208) } _Thread_queue_Initialize( 4bd60: 42a7 clrl %sp@- 4bd62: 4878 1000 pea 1000 4bd66: 42a7 clrl %sp@- 4bd68: 486a 0044 pea %a2@(68) 4bd6c: 4eb9 0004 8ef4 jsr 48ef4 <_Thread_queue_Initialize> THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_JOIN_AT_EXIT, 0 ); _Watchdog_Initialize( 4bd72: 222b 0008 movel %a3@(8),%d1 Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 4bd76: 41f9 0004 bdf0 lea 4bdf0 <_POSIX_Threads_Sporadic_budget_TSR>,%a0 _POSIX_Threads_Sporadic_budget_TSR, created->Object.id, created ); return true; 4bd7c: 4fef 0010 lea %sp@(16),%sp 4bd80: 7001 moveq #1,%d0 4bd82: 2548 00c4 movel %a0,%a2@(196) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 4bd86: 42aa 00b0 clrl %a2@(176) the_watchdog->routine = routine; the_watchdog->id = id; 4bd8a: 2541 00c8 movel %d1,%a2@(200) the_watchdog->user_data = user_data; 4bd8e: 254b 00cc movel %a3,%a2@(204) } 4bd92: 246e fff8 moveal %fp@(-8),%a2 4bd96: 266e fffc moveal %fp@(-4),%a3 4bd9a: 4e5e unlk %fp 4bd9c: 4e75 rts if ( _Objects_Get_API( created->Object.id ) == OBJECTS_POSIX_API #if defined(RTEMS_DEBUG) && _Objects_Get_class( created->Object.id ) == 1 #endif ) { executing_api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 4bd9e: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 api->signals_blocked = executing_api->signals_blocked; 4bda4: 2068 010e moveal %a0@(270),%a0 4bda8: 2568 00d0 00d0 movel %a0@(208),%a2@(208) } else { api->signals_blocked = 0xffffffff; } _Thread_queue_Initialize( 4bdae: 42a7 clrl %sp@- 4bdb0: 4878 1000 pea 1000 4bdb4: 42a7 clrl %sp@- 4bdb6: 486a 0044 pea %a2@(68) 4bdba: 4eb9 0004 8ef4 jsr 48ef4 <_Thread_queue_Initialize> THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_JOIN_AT_EXIT, 0 ); _Watchdog_Initialize( 4bdc0: 222b 0008 movel %a3@(8),%d1 Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 4bdc4: 41f9 0004 bdf0 lea 4bdf0 <_POSIX_Threads_Sporadic_budget_TSR>,%a0 _POSIX_Threads_Sporadic_budget_TSR, created->Object.id, created ); return true; 4bdca: 4fef 0010 lea %sp@(16),%sp 4bdce: 2548 00c4 movel %a0,%a2@(196) 4bdd2: 7001 moveq #1,%d0 Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 4bdd4: 42aa 00b0 clrl %a2@(176) the_watchdog->routine = routine; the_watchdog->id = id; 4bdd8: 2541 00c8 movel %d1,%a2@(200) the_watchdog->user_data = user_data; 4bddc: 254b 00cc movel %a3,%a2@(204) 4bde0: 60b0 bras 4bd92 <_POSIX_Threads_Create_extension+0x10a> } 4bde2: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4bde6: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 4bdea: 4e5e unlk %fp <== NOT EXECUTED POSIX_API_Control *executing_api; api = _Workspace_Allocate( sizeof( POSIX_API_Control ) ); if ( !api ) return false; 4bdec: 4200 clrb %d0 <== NOT EXECUTED created->Object.id, created ); return true; } =============================================================================== 0004bbf6 <_POSIX_Threads_Delete_extension>: */ void _POSIX_Threads_Delete_extension( Thread_Control *executing __attribute__((unused)), Thread_Control *deleted ) { 4bbf6: 4e56 ffec linkw %fp,#-20 4bbfa: 48d7 1c0c moveml %d2-%d3/%a2-%a4,%sp@ 4bbfe: 266e 000c moveal %fp@(12),%a3 4bc02: 45f9 0004 8ac8 lea 48ac8 <_Thread_queue_Dequeue>,%a2 api = deleted->API_Extensions[ THREAD_API_POSIX ]; /* * Run the POSIX cancellation handlers */ _POSIX_Threads_cancel_run( deleted ); 4bc08: 2f0b movel %a3,%sp@- { Thread_Control *the_thread; POSIX_API_Control *api; void **value_ptr; api = deleted->API_Extensions[ THREAD_API_POSIX ]; 4bc0a: 286b 010e moveal %a3@(270),%a4 4bc0e: 240c movel %a4,%d2 4bc10: 0682 0000 0044 addil #68,%d2 /* * Run the POSIX cancellation handlers */ _POSIX_Threads_cancel_run( deleted ); 4bc16: 4eb9 0004 df68 jsr 4df68 <_POSIX_Threads_cancel_run> /* * Run all the key destructors */ _POSIX_Keys_Run_destructors( deleted ); 4bc1c: 2f0b movel %a3,%sp@- 4bc1e: 4eb9 0004 dfd0 jsr 4dfd0 <_POSIX_Keys_Run_destructors> /* * Wakeup all the tasks which joined with this one */ value_ptr = (void **) deleted->Wait.return_argument; 4bc24: 262b 0028 movel %a3@(40),%d3 while ( (the_thread = _Thread_queue_Dequeue( &api->Join_List )) ) 4bc28: 508f addql #8,%sp 4bc2a: 2f02 movel %d2,%sp@- 4bc2c: 4e92 jsr %a2@ 4bc2e: 588f addql #4,%sp 4bc30: 4a80 tstl %d0 4bc32: 6712 beqs 4bc46 <_POSIX_Threads_Delete_extension+0x50><== ALWAYS TAKEN *(void **)the_thread->Wait.return_argument = value_ptr; 4bc34: 2240 moveal %d0,%a1 <== NOT EXECUTED 4bc36: 2069 0028 moveal %a1@(40),%a0 <== NOT EXECUTED 4bc3a: 2083 movel %d3,%a0@ <== NOT EXECUTED /* * Wakeup all the tasks which joined with this one */ value_ptr = (void **) deleted->Wait.return_argument; while ( (the_thread = _Thread_queue_Dequeue( &api->Join_List )) ) 4bc3c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4bc3e: 4e92 jsr %a2@ <== NOT EXECUTED 4bc40: 588f addql #4,%sp <== NOT EXECUTED 4bc42: 4a80 tstl %d0 <== NOT EXECUTED 4bc44: 66ee bnes 4bc34 <_POSIX_Threads_Delete_extension+0x3e><== NOT EXECUTED *(void **)the_thread->Wait.return_argument = value_ptr; if ( api->schedpolicy == SCHED_SPORADIC ) 4bc46: 103c 0004 moveb #4,%d0 4bc4a: b0ac 0084 cmpl %a4@(132),%d0 4bc4e: 6716 beqs 4bc66 <_POSIX_Threads_Delete_extension+0x70><== NEVER TAKEN (void) _Watchdog_Remove( &api->Sporadic_timer ); deleted->API_Extensions[ THREAD_API_POSIX ] = NULL; 4bc50: 42ab 010e clrl %a3@(270) (void) _Workspace_Free( api ); 4bc54: 2d4c 0008 movel %a4,%fp@(8) } 4bc58: 4cee 1c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a4 4bc5e: 4e5e unlk %fp if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); deleted->API_Extensions[ THREAD_API_POSIX ] = NULL; (void) _Workspace_Free( api ); 4bc60: 4ef9 0004 9bd2 jmp 49bd2 <_Workspace_Free> while ( (the_thread = _Thread_queue_Dequeue( &api->Join_List )) ) *(void **)the_thread->Wait.return_argument = value_ptr; if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); 4bc66: 486c 00a8 pea %a4@(168) <== NOT EXECUTED 4bc6a: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 4bc70: 588f addql #4,%sp <== NOT EXECUTED deleted->API_Extensions[ THREAD_API_POSIX ] = NULL; 4bc72: 42ab 010e clrl %a3@(270) <== NOT EXECUTED (void) _Workspace_Free( api ); 4bc76: 2d4c 0008 movel %a4,%fp@(8) <== NOT EXECUTED } 4bc7a: 4cee 1c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a4 <== NOT EXECUTED 4bc80: 4e5e unlk %fp <== NOT EXECUTED if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); deleted->API_Extensions[ THREAD_API_POSIX ] = NULL; (void) _Workspace_Free( api ); 4bc82: 4ef9 0004 9bd2 jmp 49bd2 <_Workspace_Free> <== NOT EXECUTED =============================================================================== 0004bbca <_POSIX_Threads_Exitted_extension>: */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 4bbca: 4280 clrl %d0 4bbcc: 7207 moveq #7,%d1 * This method is invoked each time a thread exits. */ void _POSIX_Threads_Exitted_extension( Thread_Control *executing ) { 4bbce: 4e56 0000 linkw %fp,#0 4bbd2: 206e 0008 moveal %fp@(8),%a0 4bbd6: 1028 0008 moveb %a0@(8),%d0 4bbda: c081 andl %d1,%d0 /* * If the executing thread was not created with the POSIX API, then this * API do not get to define its exit behavior. */ if ( _Objects_Get_API( executing->Object.id ) == OBJECTS_POSIX_API ) 4bbdc: 123c 0003 moveb #3,%d1 4bbe0: b280 cmpl %d0,%d1 4bbe2: 6704 beqs 4bbe8 <_POSIX_Threads_Exitted_extension+0x1e><== NEVER TAKEN pthread_exit( executing->Wait.return_argument ); } 4bbe4: 4e5e unlk %fp 4bbe6: 4e75 rts /* * If the executing thread was not created with the POSIX API, then this * API do not get to define its exit behavior. */ if ( _Objects_Get_API( executing->Object.id ) == OBJECTS_POSIX_API ) pthread_exit( executing->Wait.return_argument ); 4bbe8: 2d68 0028 0008 movel %a0@(40),%fp@(8) <== NOT EXECUTED } 4bbee: 4e5e unlk %fp <== NOT EXECUTED /* * If the executing thread was not created with the POSIX API, then this * API do not get to define its exit behavior. */ if ( _Objects_Get_API( executing->Object.id ) == OBJECTS_POSIX_API ) pthread_exit( executing->Wait.return_argument ); 4bbf0: 4ef9 0004 e394 jmp 4e394 <== NOT EXECUTED =============================================================================== 00046b04 <_POSIX_Threads_Initialize_user_threads_body>: * * Output parameters: NONE */ void _POSIX_Threads_Initialize_user_threads_body(void) { 46b04: 4e56 ff98 linkw %fp,#-104 46b08: 48d7 3c7c moveml %d2-%d6/%a2-%a5,%sp@ uint32_t maximum; posix_initialization_threads_table *user_threads; pthread_t thread_id; pthread_attr_t attr; user_threads = Configuration_POSIX_API.User_initialization_threads_table; 46b0c: 2479 0005 f85e moveal 5f85e ,%a2 maximum = Configuration_POSIX_API.number_of_initialization_threads; 46b12: 2839 0005 f85a movel 5f85a ,%d4 if ( !user_threads || maximum == 0 ) 46b18: 4a8a tstl %a2 46b1a: 675a beqs 46b76 <_POSIX_Threads_Initialize_user_threads_body+0x72><== NEVER TAKEN 46b1c: 4a84 tstl %d4 46b1e: 6756 beqs 46b76 <_POSIX_Threads_Initialize_user_threads_body+0x72><== NEVER TAKEN 46b20: 240e movel %fp,%d2 46b22: 2a0e movel %fp,%d5 46b24: 4283 clrl %d3 46b26: 0682 ffff ffbc addil #-68,%d2 46b2c: 2c3c 0004 d224 movel #315940,%d6 46b32: 4bf9 0004 d250 lea 4d250 ,%a5 46b38: 49f9 0004 d290 lea 4d290 ,%a4 46b3e: 5985 subql #4,%d5 46b40: 47f9 0004 6750 lea 46750 ,%a3 for ( index=0 ; index < maximum ; index++ ) { /* * There is no way for these calls to fail in this situation. */ (void) pthread_attr_init( &attr ); 46b46: 2f02 movel %d2,%sp@- 46b48: 2046 moveal %d6,%a0 46b4a: 4e90 jsr %a0@ (void) pthread_attr_setinheritsched( &attr, PTHREAD_EXPLICIT_SCHED ); 46b4c: 4878 0002 pea 2 46b50: 2f02 movel %d2,%sp@- 46b52: 4e95 jsr %a5@ (void) pthread_attr_setstacksize(&attr, user_threads[ index ].stack_size); 46b54: 2f2a 0004 movel %a2@(4),%sp@- 46b58: 2f02 movel %d2,%sp@- 46b5a: 4e94 jsr %a4@ status = pthread_create( 46b5c: 42a7 clrl %sp@- 46b5e: 2f12 movel %a2@,%sp@- 46b60: 2f02 movel %d2,%sp@- 46b62: 2f05 movel %d5,%sp@- 46b64: 4e93 jsr %a3@ &thread_id, &attr, user_threads[ index ].thread_entry, NULL ); if ( status ) 46b66: 4fef 0024 lea %sp@(36),%sp 46b6a: 4a80 tstl %d0 46b6c: 6612 bnes 46b80 <_POSIX_Threads_Initialize_user_threads_body+0x7c> * * Setting the attributes explicitly is critical, since we don't want * to inherit the idle tasks attributes. */ for ( index=0 ; index < maximum ; index++ ) { 46b6e: 5283 addql #1,%d3 46b70: 508a addql #8,%a2 46b72: b684 cmpl %d4,%d3 46b74: 65d0 bcss 46b46 <_POSIX_Threads_Initialize_user_threads_body+0x42><== NEVER TAKEN NULL ); if ( status ) _Internal_error_Occurred( INTERNAL_ERROR_POSIX_API, true, status ); } } 46b76: 4cee 3c7c ff98 moveml %fp@(-104),%d2-%d6/%a2-%a5 46b7c: 4e5e unlk %fp 46b7e: 4e75 rts &attr, user_threads[ index ].thread_entry, NULL ); if ( status ) _Internal_error_Occurred( INTERNAL_ERROR_POSIX_API, true, status ); 46b80: 2f00 movel %d0,%sp@- 46b82: 4878 0001 pea 1 46b86: 4878 0002 pea 2 46b8a: 4eb9 0004 8c80 jsr 48c80 <_Internal_error_Occurred> =============================================================================== 0004bdf0 <_POSIX_Threads_Sporadic_budget_TSR>: */ void _POSIX_Threads_Sporadic_budget_TSR( Objects_Id id __attribute__((unused)), void *argument ) { 4bdf0: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4bdf4: 48d7 1c00 moveml %a2-%a4,%sp@ <== NOT EXECUTED 4bdf8: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED the_thread = argument; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; /* ticks is guaranteed to be at least one */ ticks = _Timespec_To_ticks( &api->schedparam.sched_ss_init_budget ); 4bdfc: 49f9 0004 cd54 lea 4cd54 <_Timespec_To_ticks>,%a4 <== NOT EXECUTED Thread_Control *the_thread; POSIX_API_Control *api; the_thread = argument; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4be02: 246b 010e moveal %a3@(270),%a2 <== NOT EXECUTED /* ticks is guaranteed to be at least one */ ticks = _Timespec_To_ticks( &api->schedparam.sched_ss_init_budget ); 4be06: 486a 0098 pea %a2@(152) <== NOT EXECUTED 4be0a: 4e94 jsr %a4@ <== NOT EXECUTED */ #if 0 printk( "TSR %d %d %d\n", the_thread->resource_count, the_thread->current_priority, new_priority ); #endif if ( the_thread->resource_count == 0 ) { 4be0c: 588f addql #4,%sp <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core( int priority ) { return (Priority_Control) (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 4be0e: 4281 clrl %d1 <== NOT EXECUTED 4be10: 1239 0005 e3e2 moveb 5e3e2 ,%d1 <== NOT EXECUTED 4be16: 92aa 0088 subl %a2@(136),%d1 <== NOT EXECUTED api = the_thread->API_Extensions[ THREAD_API_POSIX ]; /* ticks is guaranteed to be at least one */ ticks = _Timespec_To_ticks( &api->schedparam.sched_ss_init_budget ); the_thread->cpu_time_budget = ticks; 4be1a: 2740 0076 movel %d0,%a3@(118) <== NOT EXECUTED new_priority = _POSIX_Priority_To_core( api->schedparam.sched_priority ); the_thread->real_priority = new_priority; 4be1e: 2741 0018 movel %d1,%a3@(24) <== NOT EXECUTED */ #if 0 printk( "TSR %d %d %d\n", the_thread->resource_count, the_thread->current_priority, new_priority ); #endif if ( the_thread->resource_count == 0 ) { 4be22: 4aab 001c tstl %a3@(28) <== NOT EXECUTED 4be26: 6606 bnes 4be2e <_POSIX_Threads_Sporadic_budget_TSR+0x3e><== NOT EXECUTED /* * If this would make them less important, then do not change it. */ if ( the_thread->current_priority > new_priority ) { 4be28: b2ab 0014 cmpl %a3@(20),%d1 <== NOT EXECUTED 4be2c: 652c bcss 4be5a <_POSIX_Threads_Sporadic_budget_TSR+0x6a><== NOT EXECUTED #endif } } /* ticks is guaranteed to be at least one */ ticks = _Timespec_To_ticks( &api->schedparam.sched_ss_repl_period ); 4be2e: 486a 0090 pea %a2@(144) <== NOT EXECUTED 4be32: 4e94 jsr %a4@ <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 4be34: 588f addql #4,%sp <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 4be36: 2540 00b4 movel %d0,%a2@(180) <== NOT EXECUTED _Watchdog_Insert_ticks( &api->Sporadic_timer, ticks ); 4be3a: 45ea 00a8 lea %a2@(168),%a2 <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 4be3e: 203c 0005 fd4e movel #392526,%d0 <== NOT EXECUTED 4be44: 2d4a 000c movel %a2,%fp@(12) <== NOT EXECUTED } 4be48: 4cee 1c00 fff4 moveml %fp@(-12),%a2-%a4 <== NOT EXECUTED 4be4e: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED 4be52: 4e5e unlk %fp <== NOT EXECUTED 4be54: 4ef9 0004 98ec jmp 498ec <_Watchdog_Insert> <== NOT EXECUTED if ( the_thread->resource_count == 0 ) { /* * If this would make them less important, then do not change it. */ if ( the_thread->current_priority > new_priority ) { _Thread_Change_priority( the_thread, new_priority, true ); 4be5a: 4878 0001 pea 1 <== NOT EXECUTED 4be5e: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4be60: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4be62: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> <== NOT EXECUTED 4be68: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED #endif } } /* ticks is guaranteed to be at least one */ ticks = _Timespec_To_ticks( &api->schedparam.sched_ss_repl_period ); 4be6c: 486a 0090 pea %a2@(144) <== NOT EXECUTED 4be70: 4e94 jsr %a4@ <== NOT EXECUTED 4be72: 588f addql #4,%sp <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 4be74: 2540 00b4 movel %d0,%a2@(180) <== NOT EXECUTED _Watchdog_Insert_ticks( &api->Sporadic_timer, ticks ); 4be78: 45ea 00a8 lea %a2@(168),%a2 <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 4be7c: 203c 0005 fd4e movel #392526,%d0 <== NOT EXECUTED 4be82: 2d4a 000c movel %a2,%fp@(12) <== NOT EXECUTED } 4be86: 4cee 1c00 fff4 moveml %fp@(-12),%a2-%a4 <== NOT EXECUTED 4be8c: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED 4be90: 4e5e unlk %fp <== NOT EXECUTED 4be92: 4ef9 0004 98ec jmp 498ec <_Watchdog_Insert> <== NOT EXECUTED =============================================================================== 0004be98 <_POSIX_Threads_Sporadic_budget_callout>: 4be98: 4280 clrl %d0 <== NOT EXECUTED /* * This will prevent the thread from consuming its entire "budget" * while at low priority. */ the_thread->cpu_time_budget = 0xFFFFFFFF; /* XXX should be based on MAX_U32 */ 4be9a: 72ff moveq #-1,%d1 <== NOT EXECUTED * _POSIX_Threads_Sporadic_budget_callout */ void _POSIX_Threads_Sporadic_budget_callout( Thread_Control *the_thread ) { 4be9c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4bea0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4bea4: 1039 0005 e3e2 moveb 5e3e2 ,%d0 <== NOT EXECUTED POSIX_API_Control *api; uint32_t new_priority; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4beaa: 2268 010e moveal %a0@(270),%a1 <== NOT EXECUTED 4beae: 90a9 008c subl %a1@(140),%d0 <== NOT EXECUTED /* * This will prevent the thread from consuming its entire "budget" * while at low priority. */ the_thread->cpu_time_budget = 0xFFFFFFFF; /* XXX should be based on MAX_U32 */ 4beb2: 2141 0076 movel %d1,%a0@(118) <== NOT EXECUTED new_priority = _POSIX_Priority_To_core(api->schedparam.sched_ss_low_priority); the_thread->real_priority = new_priority; 4beb6: 2140 0018 movel %d0,%a0@(24) <== NOT EXECUTED */ #if 0 printk( "callout %d %d %d\n", the_thread->resource_count, the_thread->current_priority, new_priority ); #endif if ( the_thread->resource_count == 0 ) { 4beba: 4aa8 001c tstl %a0@(28) <== NOT EXECUTED 4bebe: 6606 bnes 4bec6 <_POSIX_Threads_Sporadic_budget_callout+0x2e><== NOT EXECUTED /* * Make sure we are actually lowering it. If they have lowered it * to logically lower than sched_ss_low_priority, then we do not want to * change it. */ if ( the_thread->current_priority < new_priority ) { 4bec0: b0a8 0014 cmpl %a0@(20),%d0 <== NOT EXECUTED 4bec4: 6204 bhis 4beca <_POSIX_Threads_Sporadic_budget_callout+0x32><== NOT EXECUTED #if 0 printk( "lower priority\n" ); #endif } } } 4bec6: 4e5e unlk %fp <== NOT EXECUTED 4bec8: 4e75 rts <== NOT EXECUTED * Make sure we are actually lowering it. If they have lowered it * to logically lower than sched_ss_low_priority, then we do not want to * change it. */ if ( the_thread->current_priority < new_priority ) { _Thread_Change_priority( the_thread, new_priority, true ); 4beca: 4878 0001 pea 1 <== NOT EXECUTED 4bece: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4bed0: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4bed2: 4eb9 0004 81b4 jsr 481b4 <_Thread_Change_priority> <== NOT EXECUTED 4bed8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED #if 0 printk( "lower priority\n" ); #endif } } } 4bedc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004df68 <_POSIX_Threads_cancel_run>: thread_support = the_thread->API_Extensions[ THREAD_API_POSIX ]; handler_stack = &thread_support->Cancellation_Handlers; thread_support->cancelability_state = PTHREAD_CANCEL_DISABLE; 4df68: 7001 moveq #1,%d0 #include void _POSIX_Threads_cancel_run( Thread_Control *the_thread ) { 4df6a: 4e56 ffec linkw %fp,#-20 4df6e: 206e 0008 moveal %fp@(8),%a0 4df72: 48d7 3c04 moveml %d2/%a2-%a5,%sp@ POSIX_Cancel_Handler_control *handler; Chain_Control *handler_stack; POSIX_API_Control *thread_support; ISR_Level level; thread_support = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4df76: 2668 010e moveal %a0@(270),%a3 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4df7a: 45eb 00e8 lea %a3@(232),%a2 handler_stack = &thread_support->Cancellation_Handlers; thread_support->cancelability_state = PTHREAD_CANCEL_DISABLE; 4df7e: 2740 00d8 movel %d0,%a3@(216) while ( !_Chain_Is_empty( handler_stack ) ) { 4df82: b5eb 00e4 cmpal %a3@(228),%a2 4df86: 673c beqs 4dfc4 <_POSIX_Threads_cancel_run+0x5c> <== ALWAYS TAKEN 4df88: 49f9 0004 9bd2 lea 49bd2 <_Workspace_Free>,%a4 <== NOT EXECUTED _ISR_Disable( level ); 4df8e: 243c 0000 0700 movel #1792,%d2 <== NOT EXECUTED 4df94: 2002 movel %d2,%d0 <== NOT EXECUTED 4df96: 40c1 movew %sr,%d1 <== NOT EXECUTED 4df98: 8081 orl %d1,%d0 <== NOT EXECUTED 4df9a: 46c0 movew %d0,%sr <== NOT EXECUTED handler = (POSIX_Cancel_Handler_control *) 4df9c: 2a6a 0004 moveal %a2@(4),%a5 <== NOT EXECUTED ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 4dfa0: 2255 moveal %a5@,%a1 <== NOT EXECUTED previous = the_node->previous; 4dfa2: 206d 0004 moveal %a5@(4),%a0 <== NOT EXECUTED next->previous = previous; 4dfa6: 2348 0004 movel %a0,%a1@(4) <== NOT EXECUTED previous->next = next; 4dfaa: 2089 movel %a1,%a0@ <== NOT EXECUTED _Chain_Tail( handler_stack )->previous; _Chain_Extract_unprotected( &handler->Node ); _ISR_Enable( level ); 4dfac: 46c1 movew %d1,%sr <== NOT EXECUTED (*handler->routine)( handler->arg ); 4dfae: 2f2d 000c movel %a5@(12),%sp@- <== NOT EXECUTED 4dfb2: 206d 0008 moveal %a5@(8),%a0 <== NOT EXECUTED 4dfb6: 4e90 jsr %a0@ <== NOT EXECUTED _Workspace_Free( handler ); 4dfb8: 2f0d movel %a5,%sp@- <== NOT EXECUTED 4dfba: 4e94 jsr %a4@ <== NOT EXECUTED handler_stack = &thread_support->Cancellation_Handlers; thread_support->cancelability_state = PTHREAD_CANCEL_DISABLE; while ( !_Chain_Is_empty( handler_stack ) ) { 4dfbc: 508f addql #8,%sp <== NOT EXECUTED 4dfbe: b5eb 00e4 cmpal %a3@(228),%a2 <== NOT EXECUTED 4dfc2: 66d0 bnes 4df94 <_POSIX_Threads_cancel_run+0x2c> <== NOT EXECUTED (*handler->routine)( handler->arg ); _Workspace_Free( handler ); } } 4dfc4: 4cee 3c04 ffec moveml %fp@(-20),%d2/%a2-%a5 4dfca: 4e5e unlk %fp ... =============================================================================== 0004c988 <_POSIX_Timer_Insert_helper>: Watchdog_Interval ticks, Objects_Id id, Watchdog_Service_routine_entry TSR, void *arg ) { 4c988: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4c98c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c98e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4c992: 2f02 movel %d2,%sp@- <== NOT EXECUTED ISR_Level level; (void) _Watchdog_Remove( timer ); 4c994: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c996: 4eb9 0004 a328 jsr 4a328 <_Watchdog_Remove> <== NOT EXECUTED _ISR_Disable( level ); 4c99c: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 4c9a2: 40c2 movew %sr,%d2 <== NOT EXECUTED 4c9a4: 8082 orl %d2,%d0 <== NOT EXECUTED 4c9a6: 46c0 movew %d0,%sr <== NOT EXECUTED /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( timer->state != WATCHDOG_INACTIVE ) { 4c9a8: 588f addql #4,%sp <== NOT EXECUTED 4c9aa: 4aaa 0008 tstl %a2@(8) <== NOT EXECUTED 4c9ae: 6710 beqs 4c9c0 <_POSIX_Timer_Insert_helper+0x38><== NOT EXECUTED _ISR_Enable( level ); 4c9b0: 46c2 movew %d2,%sr <== NOT EXECUTED */ _Watchdog_Initialize( timer, TSR, id, arg ); _Watchdog_Insert_ticks( timer, ticks ); _ISR_Enable( level ); return true; } 4c9b2: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4c9b6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c9ba: 4e5e unlk %fp <== NOT EXECUTED * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( timer->state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); return false; 4c9bc: 4200 clrb %d0 <== NOT EXECUTED */ _Watchdog_Initialize( timer, TSR, id, arg ); _Watchdog_Insert_ticks( timer, ticks ); _ISR_Enable( level ); return true; } 4c9be: 4e75 rts <== NOT EXECUTED 4c9c0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c9c2: 4879 0006 0aae pea 60aae <_Watchdog_Ticks_chain> <== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 4c9c8: 256e 0014 001c movel %fp@(20),%a2@(28) <== NOT EXECUTED the_watchdog->id = id; 4c9ce: 256e 0010 0020 movel %fp@(16),%a2@(32) <== NOT EXECUTED the_watchdog->user_data = user_data; 4c9d4: 256e 0018 0024 movel %fp@(24),%a2@(36) <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 4c9da: 256e 000c 000c movel %fp@(12),%a2@(12) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 4c9e0: 42aa 0008 clrl %a2@(8) <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 4c9e4: 4eb9 0004 a1e0 jsr 4a1e0 <_Watchdog_Insert> <== NOT EXECUTED * OK. Now we now the timer was not rescheduled by an interrupt * so we can atomically initialize it as in use. */ _Watchdog_Initialize( timer, TSR, id, arg ); _Watchdog_Insert_ticks( timer, ticks ); _ISR_Enable( level ); 4c9ea: 46c2 movew %d2,%sr <== NOT EXECUTED return true; 4c9ec: 508f addql #8,%sp <== NOT EXECUTED } 4c9ee: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4c9f2: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c9f6: 4e5e unlk %fp <== NOT EXECUTED * so we can atomically initialize it as in use. */ _Watchdog_Initialize( timer, TSR, id, arg ); _Watchdog_Insert_ticks( timer, ticks ); _ISR_Enable( level ); return true; 4c9f8: 7001 moveq #1,%d0 <== NOT EXECUTED } =============================================================================== 00046420 <_POSIX_Timer_TSR>: * This is the operation that is run when a timer expires */ void _POSIX_Timer_TSR( Objects_Id timer __attribute__((unused)), void *data) { 46420: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46424: 2f0a movel %a2,%sp@- <== NOT EXECUTED 46426: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED bool activated; ptimer = (POSIX_Timer_Control *)data; /* Increment the number of expirations. */ ptimer->overrun = ptimer->overrun + 1; 4642a: 52aa 0066 addql #1,%a2@(102) <== NOT EXECUTED /* The timer must be reprogrammed */ if ( ( ptimer->timer_data.it_interval.tv_sec != 0 ) || 4642e: 4aaa 0052 tstl %a2@(82) <== NOT EXECUTED 46432: 6606 bnes 4643a <_POSIX_Timer_TSR+0x1a> <== NOT EXECUTED 46434: 4aaa 0056 tstl %a2@(86) <== NOT EXECUTED 46438: 672a beqs 46464 <_POSIX_Timer_TSR+0x44> <== NOT EXECUTED ( ptimer->timer_data.it_interval.tv_nsec != 0 ) ) { activated = _POSIX_Timer_Insert_helper( 4643a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4643c: 4879 0004 6420 pea 46420 <_POSIX_Timer_TSR> <== NOT EXECUTED 46442: 2f2a 0008 movel %a2@(8),%sp@- <== NOT EXECUTED 46446: 2f2a 0062 movel %a2@(98),%sp@- <== NOT EXECUTED 4644a: 486a 0010 pea %a2@(16) <== NOT EXECUTED 4644e: 4eb9 0004 c988 jsr 4c988 <_POSIX_Timer_Insert_helper> <== NOT EXECUTED ptimer->ticks, ptimer->Object.id, _POSIX_Timer_TSR, ptimer ); if ( !activated ) 46454: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 46458: 4a00 tstb %d0 <== NOT EXECUTED 4645a: 662a bnes 46486 <_POSIX_Timer_TSR+0x66> <== NOT EXECUTED /* After the signal handler returns, the count of expirations of the * timer must be set to 0. */ ptimer->overrun = 0; } 4645c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 46460: 4e5e unlk %fp <== NOT EXECUTED 46462: 4e75 rts <== NOT EXECUTED /* The state really did not change but just to be safe */ ptimer->state = POSIX_TIMER_STATE_CREATE_RUN; } else { /* Indicates that the timer is stopped */ ptimer->state = POSIX_TIMER_STATE_CREATE_STOP; 46464: 7004 moveq #4,%d0 <== NOT EXECUTED 46466: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED /* * The sending of the signal to the process running the handling function * specified for that signal is simulated */ if ( pthread_kill ( ptimer->thread_id, ptimer->inf.sigev_signo ) ) { 4646a: 2f2a 0042 movel %a2@(66),%sp@- <== NOT EXECUTED 4646e: 2f2a 0038 movel %a2@(56),%sp@- <== NOT EXECUTED 46472: 4eb9 0004 c4a8 jsr 4c4a8 <== NOT EXECUTED } /* After the signal handler returns, the count of expirations of the * timer must be set to 0. */ ptimer->overrun = 0; 46478: 508f addql #8,%sp <== NOT EXECUTED 4647a: 42aa 0066 clrl %a2@(102) <== NOT EXECUTED } 4647e: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 46482: 4e5e unlk %fp <== NOT EXECUTED 46484: 4e75 rts <== NOT EXECUTED ); if ( !activated ) return; /* Store the time when the timer was started again */ _TOD_Get( &ptimer->time ); 46486: 486a 006a pea %a2@(106) <== NOT EXECUTED 4648a: 4eb9 0004 7c10 jsr 47c10 <_TOD_Get> <== NOT EXECUTED /* The state really did not change but just to be safe */ ptimer->state = POSIX_TIMER_STATE_CREATE_RUN; 46490: 588f addql #4,%sp <== NOT EXECUTED 46492: 7003 moveq #3,%d0 <== NOT EXECUTED 46494: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED /* * The sending of the signal to the process running the handling function * specified for that signal is simulated */ if ( pthread_kill ( ptimer->thread_id, ptimer->inf.sigev_signo ) ) { 46498: 2f2a 0042 movel %a2@(66),%sp@- <== NOT EXECUTED 4649c: 2f2a 0038 movel %a2@(56),%sp@- <== NOT EXECUTED 464a0: 4eb9 0004 c4a8 jsr 4c4a8 <== NOT EXECUTED } /* After the signal handler returns, the count of expirations of the * timer must be set to 0. */ ptimer->overrun = 0; 464a6: 508f addql #8,%sp <== NOT EXECUTED 464a8: 42aa 0066 clrl %a2@(102) <== NOT EXECUTED 464ac: 60d0 bras 4647e <_POSIX_Timer_TSR+0x5e> <== NOT EXECUTED ... =============================================================================== 0004b7f4 <_POSIX_signals_Abnormal_termination_handler>: sigset_t _POSIX_signals_Pending; void _POSIX_signals_Abnormal_termination_handler( int signo __attribute__((unused)) ) { 4b7f4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED exit( 1 ); 4b7f8: 4878 0001 pea 1 <== NOT EXECUTED 4b7fc: 4eb9 0004 e91c jsr 4e91c <== NOT EXECUTED =============================================================================== 00048410 <_POSIX_signals_Alarm_TSR>: void _POSIX_signals_Alarm_TSR( Objects_Id id __attribute__((unused)), void *argument __attribute__((unused)) ) { 48410: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED int status; status = kill( getpid(), SIGALRM ); 48414: 4eb9 0004 544c jsr 4544c <== NOT EXECUTED 4841a: 720e moveq #14,%d1 <== NOT EXECUTED 4841c: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED 48420: 2d41 000c movel %d1,%fp@(12) <== NOT EXECUTED /* XXX can't print from an ISR, should this be fatal? */ } 48424: 4e5e unlk %fp <== NOT EXECUTED void *argument __attribute__((unused)) ) { int status; status = kill( getpid(), SIGALRM ); 48426: 4ef9 0004 854c jmp 4854c <== NOT EXECUTED =============================================================================== 0004e058 <_POSIX_signals_Check_signal>: { siginfo_t siginfo_struct; sigset_t saved_signals_blocked; Thread_Wait_information stored_thread_wait_information; if ( ! _POSIX_signals_Clear_signals( api, signo, &siginfo_struct, 4e058: 4280 clrl %d0 <== NOT EXECUTED bool _POSIX_signals_Check_signal( POSIX_API_Control *api, int signo, bool is_global ) { 4e05a: 4e56 ff98 linkw %fp,#-104 <== NOT EXECUTED siginfo_t siginfo_struct; sigset_t saved_signals_blocked; Thread_Wait_information stored_thread_wait_information; if ( ! _POSIX_signals_Clear_signals( api, signo, &siginfo_struct, 4e05e: 102e 0013 moveb %fp@(19),%d0 <== NOT EXECUTED bool _POSIX_signals_Check_signal( POSIX_API_Control *api, int signo, bool is_global ) { 4e062: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED siginfo_t siginfo_struct; sigset_t saved_signals_blocked; Thread_Wait_information stored_thread_wait_information; if ( ! _POSIX_signals_Clear_signals( api, signo, &siginfo_struct, 4e066: 4878 0001 pea 1 <== NOT EXECUTED 4e06a: 260e movel %fp,%d3 <== NOT EXECUTED 4e06c: 0683 ffff fff4 addil #-12,%d3 <== NOT EXECUTED 4e072: 2f00 movel %d0,%sp@- <== NOT EXECUTED bool _POSIX_signals_Check_signal( POSIX_API_Control *api, int signo, bool is_global ) { 4e074: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED siginfo_t siginfo_struct; sigset_t saved_signals_blocked; Thread_Wait_information stored_thread_wait_information; if ( ! _POSIX_signals_Clear_signals( api, signo, &siginfo_struct, 4e078: 2f03 movel %d3,%sp@- <== NOT EXECUTED bool _POSIX_signals_Check_signal( POSIX_API_Control *api, int signo, bool is_global ) { 4e07a: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED siginfo_t siginfo_struct; sigset_t saved_signals_blocked; Thread_Wait_information stored_thread_wait_information; if ( ! _POSIX_signals_Clear_signals( api, signo, &siginfo_struct, 4e07e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e080: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e082: 4eb9 0004 e1fc jsr 4e1fc <_POSIX_signals_Clear_signals> <== NOT EXECUTED 4e088: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4e08c: 4a00 tstb %d0 <== NOT EXECUTED 4e08e: 6700 015e beqw 4e1ee <_POSIX_signals_Check_signal+0x196><== NOT EXECUTED #endif /* * Just to prevent sending a signal which is currently being ignored. */ if ( _POSIX_signals_Vectors[ signo ].sa_handler == SIG_IGN ) 4e092: 2202 movel %d2,%d1 <== NOT EXECUTED 4e094: 2002 movel %d2,%d0 <== NOT EXECUTED 4e096: e589 lsll #2,%d1 <== NOT EXECUTED 4e098: e988 lsll #4,%d0 <== NOT EXECUTED 4e09a: 9081 subl %d1,%d0 <== NOT EXECUTED 4e09c: 2240 moveal %d0,%a1 <== NOT EXECUTED 4e09e: d3fc 0006 012a addal #393514,%a1 <== NOT EXECUTED 4e0a4: 7201 moveq #1,%d1 <== NOT EXECUTED 4e0a6: 2069 0008 moveal %a1@(8),%a0 <== NOT EXECUTED 4e0aa: 2d48 ffc8 movel %a0,%fp@(-56) <== NOT EXECUTED 4e0ae: b288 cmpl %a0,%d1 <== NOT EXECUTED 4e0b0: 6700 013c beqw 4e1ee <_POSIX_signals_Check_signal+0x196><== NOT EXECUTED /* * We have to save the blocking information of the current wait queue * because the signal handler may subsequently go on and put the thread * on a wait queue, for its own purposes. */ memcpy( &stored_thread_wait_information, &_Thread_Executing->Wait, 4e0b4: 2e0e movel %fp,%d7 <== NOT EXECUTED 4e0b6: 0687 ffff ffd0 addil #-48,%d7 <== NOT EXECUTED 4e0bc: 2647 moveal %d7,%a3 <== NOT EXECUTED 4e0be: 2c0e movel %fp,%d6 <== NOT EXECUTED 4e0c0: 0686 ffff ffd4 addil #-44,%d6 <== NOT EXECUTED 4e0c6: 2a0e movel %fp,%d5 <== NOT EXECUTED 4e0c8: 0685 ffff ffd8 addil #-40,%d5 <== NOT EXECUTED 4e0ce: 280e movel %fp,%d4 <== NOT EXECUTED 4e0d0: 0684 ffff ffdc addil #-36,%d4 <== NOT EXECUTED 4e0d6: 4bee ffe0 lea %fp@(-32),%a5 <== NOT EXECUTED 4e0da: 49ee ffe4 lea %fp@(-28),%a4 <== NOT EXECUTED 4e0de: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4e0e4: 26a8 0024 movel %a0@(36),%a3@ <== NOT EXECUTED 4e0e8: 2646 moveal %d6,%a3 <== NOT EXECUTED 4e0ea: 26a8 0028 movel %a0@(40),%a3@ <== NOT EXECUTED 4e0ee: 2645 moveal %d5,%a3 <== NOT EXECUTED 4e0f0: 26a8 002c movel %a0@(44),%a3@ <== NOT EXECUTED 4e0f4: 2644 moveal %d4,%a3 <== NOT EXECUTED return false; /* * Block the signals requested in sa_mask */ saved_signals_blocked = api->signals_blocked; 4e0f6: 222a 00d0 movel %a2@(208),%d1 <== NOT EXECUTED /* * We have to save the blocking information of the current wait queue * because the signal handler may subsequently go on and put the thread * on a wait queue, for its own purposes. */ memcpy( &stored_thread_wait_information, &_Thread_Executing->Wait, 4e0fa: 2d68 0020 ffcc movel %a0@(32),%fp@(-52) <== NOT EXECUTED 4e100: 26a8 0030 movel %a0@(48),%a3@ <== NOT EXECUTED 4e104: 2aa8 0034 movel %a0@(52),%a5@ <== NOT EXECUTED 4e108: 28a8 0038 movel %a0@(56),%a4@ <== NOT EXECUTED 4e10c: 2d68 003c ffe8 movel %a0@(60),%fp@(-24) <== NOT EXECUTED 4e112: 2d68 0040 ffec movel %a0@(64),%fp@(-20) <== NOT EXECUTED 4e118: 2d68 0044 fff0 movel %a0@(68),%fp@(-16) <== NOT EXECUTED sizeof( Thread_Wait_information )); /* * Here, the signal handler function executes */ switch ( _POSIX_signals_Vectors[ signo ].sa_flags ) { 4e11e: 41f9 0006 012a lea 6012a <_POSIX_signals_Vectors>,%a0 <== NOT EXECUTED return false; /* * Block the signals requested in sa_mask */ saved_signals_blocked = api->signals_blocked; 4e124: 2d41 ffc4 movel %d1,%fp@(-60) <== NOT EXECUTED api->signals_blocked |= _POSIX_signals_Vectors[ signo ].sa_mask; 4e128: 82a9 0004 orl %a1@(4),%d1 <== NOT EXECUTED 4e12c: 2541 00d0 movel %d1,%a2@(208) <== NOT EXECUTED sizeof( Thread_Wait_information )); /* * Here, the signal handler function executes */ switch ( _POSIX_signals_Vectors[ signo ].sa_flags ) { 4e130: 7202 moveq #2,%d1 <== NOT EXECUTED 4e132: b2b0 0800 cmpl %a0@(00000000,%d0:l),%d1 <== NOT EXECUTED 4e136: 675c beqs 4e194 <_POSIX_signals_Check_signal+0x13c><== NOT EXECUTED &siginfo_struct, NULL /* context is undefined per 1003.1b-1993, p. 66 */ ); break; default: (*_POSIX_signals_Vectors[ signo ].sa_handler)( signo ); 4e138: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e13a: 226e ffc8 moveal %fp@(-56),%a1 <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e13e: 2647 moveal %d7,%a3 <== NOT EXECUTED &siginfo_struct, NULL /* context is undefined per 1003.1b-1993, p. 66 */ ); break; default: (*_POSIX_signals_Vectors[ signo ].sa_handler)( signo ); 4e140: 4e91 jsr %a1@ <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e142: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4e148: 2246 moveal %d6,%a1 <== NOT EXECUTED NULL /* context is undefined per 1003.1b-1993, p. 66 */ ); break; default: (*_POSIX_signals_Vectors[ signo ].sa_handler)( signo ); break; 4e14a: 588f addql #4,%sp <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e14c: 216e ffcc 0020 movel %fp@(-52),%a0@(32) <== NOT EXECUTED 4e152: 2153 0024 movel %a3@,%a0@(36) <== NOT EXECUTED 4e156: 2645 moveal %d5,%a3 <== NOT EXECUTED 4e158: 2151 0028 movel %a1@,%a0@(40) <== NOT EXECUTED 4e15c: 2244 moveal %d4,%a1 <== NOT EXECUTED 4e15e: 2153 002c movel %a3@,%a0@(44) <== NOT EXECUTED 4e162: 2151 0030 movel %a1@,%a0@(48) <== NOT EXECUTED 4e166: 2155 0034 movel %a5@,%a0@(52) <== NOT EXECUTED 4e16a: 2154 0038 movel %a4@,%a0@(56) <== NOT EXECUTED 4e16e: 216e ffe8 003c movel %fp@(-24),%a0@(60) <== NOT EXECUTED 4e174: 216e ffec 0040 movel %fp@(-20),%a0@(64) <== NOT EXECUTED 4e17a: 216e fff0 0044 movel %fp@(-16),%a0@(68) <== NOT EXECUTED sizeof( Thread_Wait_information )); /* * Restore the previous set of blocked signals */ api->signals_blocked = saved_signals_blocked; 4e180: 222e ffc4 movel %fp@(-60),%d1 <== NOT EXECUTED return true; 4e184: 7001 moveq #1,%d0 <== NOT EXECUTED sizeof( Thread_Wait_information )); /* * Restore the previous set of blocked signals */ api->signals_blocked = saved_signals_blocked; 4e186: 2541 00d0 movel %d1,%a2@(208) <== NOT EXECUTED return true; } 4e18a: 4cee 3cfc ff98 moveml %fp@(-104),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4e190: 4e5e unlk %fp <== NOT EXECUTED 4e192: 4e75 rts <== NOT EXECUTED /* * Here, the signal handler function executes */ switch ( _POSIX_signals_Vectors[ signo ].sa_flags ) { case SA_SIGINFO: (*_POSIX_signals_Vectors[ signo ].sa_sigaction)( 4e194: 42a7 clrl %sp@- <== NOT EXECUTED 4e196: 206e ffc8 moveal %fp@(-56),%a0 <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e19a: 2647 moveal %d7,%a3 <== NOT EXECUTED /* * Here, the signal handler function executes */ switch ( _POSIX_signals_Vectors[ signo ].sa_flags ) { case SA_SIGINFO: (*_POSIX_signals_Vectors[ signo ].sa_sigaction)( 4e19c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4e19e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e1a0: 4e90 jsr %a0@ <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e1a2: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4e1a8: 2246 moveal %d6,%a1 <== NOT EXECUTED (*_POSIX_signals_Vectors[ signo ].sa_sigaction)( signo, &siginfo_struct, NULL /* context is undefined per 1003.1b-1993, p. 66 */ ); break; 4e1aa: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } /* * Restore the blocking information */ memcpy( &_Thread_Executing->Wait, &stored_thread_wait_information, 4e1ae: 216e ffcc 0020 movel %fp@(-52),%a0@(32) <== NOT EXECUTED 4e1b4: 2153 0024 movel %a3@,%a0@(36) <== NOT EXECUTED 4e1b8: 2645 moveal %d5,%a3 <== NOT EXECUTED 4e1ba: 2151 0028 movel %a1@,%a0@(40) <== NOT EXECUTED 4e1be: 2244 moveal %d4,%a1 <== NOT EXECUTED 4e1c0: 2153 002c movel %a3@,%a0@(44) <== NOT EXECUTED 4e1c4: 2151 0030 movel %a1@,%a0@(48) <== NOT EXECUTED 4e1c8: 2155 0034 movel %a5@,%a0@(52) <== NOT EXECUTED 4e1cc: 2154 0038 movel %a4@,%a0@(56) <== NOT EXECUTED 4e1d0: 216e ffe8 003c movel %fp@(-24),%a0@(60) <== NOT EXECUTED 4e1d6: 216e ffec 0040 movel %fp@(-20),%a0@(64) <== NOT EXECUTED 4e1dc: 216e fff0 0044 movel %fp@(-16),%a0@(68) <== NOT EXECUTED sizeof( Thread_Wait_information )); /* * Restore the previous set of blocked signals */ api->signals_blocked = saved_signals_blocked; 4e1e2: 222e ffc4 movel %fp@(-60),%d1 <== NOT EXECUTED 4e1e6: 2541 00d0 movel %d1,%a2@(208) <== NOT EXECUTED return true; 4e1ea: 7001 moveq #1,%d0 <== NOT EXECUTED 4e1ec: 609c bras 4e18a <_POSIX_signals_Check_signal+0x132><== NOT EXECUTED } 4e1ee: 4cee 3cfc ff98 moveml %fp@(-104),%d2-%d7/%a2-%a5 <== NOT EXECUTED /* * Just to prevent sending a signal which is currently being ignored. */ if ( _POSIX_signals_Vectors[ signo ].sa_handler == SIG_IGN ) return false; 4e1f4: 4200 clrb %d0 <== NOT EXECUTED * Restore the previous set of blocked signals */ api->signals_blocked = saved_signals_blocked; return true; } 4e1f6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e874 <_POSIX_signals_Clear_process_signals>: clear_signal = true; mask = signo_to_mask( signo ); ISR_Level level; _ISR_Disable( level ); 4e874: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ void _POSIX_signals_Clear_process_signals( int signo ) { 4e87a: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4e87e: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 4e882: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4e884: 2f02 movel %d2,%sp@- <== NOT EXECUTED clear_signal = true; mask = signo_to_mask( signo ); ISR_Level level; _ISR_Disable( level ); 4e886: 40c2 movew %sr,%d2 <== NOT EXECUTED 4e888: 8082 orl %d2,%d0 <== NOT EXECUTED 4e88a: 46c0 movew %d0,%sr <== NOT EXECUTED if ( _POSIX_signals_Vectors[ signo ].sa_flags == SA_SIGINFO ) { 4e88c: 2601 movel %d1,%d3 <== NOT EXECUTED 4e88e: 2001 movel %d1,%d0 <== NOT EXECUTED 4e890: 41f9 0006 012a lea 6012a <_POSIX_signals_Vectors>,%a0 <== NOT EXECUTED 4e896: e58b lsll #2,%d3 <== NOT EXECUTED 4e898: e988 lsll #4,%d0 <== NOT EXECUTED 4e89a: 9083 subl %d3,%d0 <== NOT EXECUTED 4e89c: 7602 moveq #2,%d3 <== NOT EXECUTED 4e89e: b6b0 0800 cmpl %a0@(00000000,%d0:l),%d3 <== NOT EXECUTED 4e8a2: 6718 beqs 4e8bc <_POSIX_signals_Clear_process_signals+0x48><== NOT EXECUTED 4e8a4: 5381 subql #1,%d1 <== NOT EXECUTED 4e8a6: 7001 moveq #1,%d0 <== NOT EXECUTED 4e8a8: e3a8 lsll %d1,%d0 <== NOT EXECUTED if ( !_Chain_Is_empty( &_POSIX_signals_Siginfo[ signo ] ) ) clear_signal = false; } if ( clear_signal ) { _POSIX_signals_Pending &= ~mask; 4e8aa: 4680 notl %d0 <== NOT EXECUTED 4e8ac: c1b9 0006 031e andl %d0,6031e <_POSIX_signals_Pending> <== NOT EXECUTED } _ISR_Enable( level ); 4e8b2: 46c2 movew %d2,%sr <== NOT EXECUTED } 4e8b4: 241f movel %sp@+,%d2 <== NOT EXECUTED 4e8b6: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e8b8: 4e5e unlk %fp <== NOT EXECUTED 4e8ba: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4e8bc: 2040 moveal %d0,%a0 <== NOT EXECUTED 4e8be: d1fc 0006 0326 addal #394022,%a0 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); if ( _POSIX_signals_Vectors[ signo ].sa_flags == SA_SIGINFO ) { if ( !_Chain_Is_empty( &_POSIX_signals_Siginfo[ signo ] ) ) 4e8c4: 43f9 0006 0322 lea 60322 <_POSIX_signals_Siginfo>,%a1 <== NOT EXECUTED 4e8ca: b1f1 0800 cmpal %a1@(00000000,%d0:l),%a0 <== NOT EXECUTED 4e8ce: 67d4 beqs 4e8a4 <_POSIX_signals_Clear_process_signals+0x30><== NOT EXECUTED clear_signal = false; } if ( clear_signal ) { _POSIX_signals_Pending &= ~mask; } _ISR_Enable( level ); 4e8d0: 46c2 movew %d2,%sr <== NOT EXECUTED } 4e8d2: 241f movel %sp@+,%d2 <== NOT EXECUTED 4e8d4: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e8d6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e1fc <_POSIX_signals_Clear_signals>: static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 4e1fc: 7001 moveq #1,%d0 <== NOT EXECUTED int signo, siginfo_t *info, bool is_global, bool check_blocked ) { 4e1fe: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4e202: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4e206: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ <== NOT EXECUTED 4e20a: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 4e20e: 2202 movel %d2,%d1 <== NOT EXECUTED 4e210: 5381 subql #1,%d1 <== NOT EXECUTED 4e212: 1a2e 0017 moveb %fp@(23),%d5 <== NOT EXECUTED 4e216: e3a8 lsll %d1,%d0 <== NOT EXECUTED /* set blocked signals based on if checking for them, SIGNAL_ALL_MASK * insures that no signals are blocked and all are checked. */ if ( check_blocked ) 4e218: 4a2e 001b tstb %fp@(27) <== NOT EXECUTED 4e21c: 6752 beqs 4e270 <_POSIX_signals_Clear_signals+0x74><== NOT EXECUTED signals_blocked = ~api->signals_blocked; 4e21e: 2828 00d0 movel %a0@(208),%d4 <== NOT EXECUTED signals_blocked = SIGNAL_ALL_MASK; /* XXX is this right for siginfo type signals? */ /* XXX are we sure they can be cleared the same way? */ _ISR_Disable( level ); 4e222: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED /* set blocked signals based on if checking for them, SIGNAL_ALL_MASK * insures that no signals are blocked and all are checked. */ if ( check_blocked ) signals_blocked = ~api->signals_blocked; 4e228: 4684 notl %d4 <== NOT EXECUTED signals_blocked = SIGNAL_ALL_MASK; /* XXX is this right for siginfo type signals? */ /* XXX are we sure they can be cleared the same way? */ _ISR_Disable( level ); 4e22a: 40c3 movew %sr,%d3 <== NOT EXECUTED 4e22c: 8283 orl %d3,%d1 <== NOT EXECUTED 4e22e: 46c1 movew %d1,%sr <== NOT EXECUTED if ( is_global ) { 4e230: 4a05 tstb %d5 <== NOT EXECUTED 4e232: 674e beqs 4e282 <_POSIX_signals_Clear_signals+0x86><== NOT EXECUTED if ( mask & (_POSIX_signals_Pending & signals_blocked) ) { 4e234: c0b9 0006 031e andl 6031e <_POSIX_signals_Pending>,%d0 <== NOT EXECUTED 4e23a: c084 andl %d4,%d0 <== NOT EXECUTED 4e23c: 6768 beqs 4e2a6 <_POSIX_signals_Clear_signals+0xaa><== NOT EXECUTED if ( _POSIX_signals_Vectors[ signo ].sa_flags == SA_SIGINFO ) { 4e23e: 2202 movel %d2,%d1 <== NOT EXECUTED 4e240: 2002 movel %d2,%d0 <== NOT EXECUTED 4e242: 47f9 0004 e874 lea 4e874 <_POSIX_signals_Clear_process_signals>,%a3<== NOT EXECUTED 4e248: 41f9 0006 012a lea 6012a <_POSIX_signals_Vectors>,%a0 <== NOT EXECUTED 4e24e: e589 lsll #2,%d1 <== NOT EXECUTED 4e250: e988 lsll #4,%d0 <== NOT EXECUTED 4e252: 9081 subl %d1,%d0 <== NOT EXECUTED 4e254: 7202 moveq #2,%d1 <== NOT EXECUTED 4e256: b2b0 0800 cmpl %a0@(00000000,%d0:l),%d1 <== NOT EXECUTED 4e25a: 6758 beqs 4e2b4 <_POSIX_signals_Clear_signals+0xb8><== NOT EXECUTED &psiginfo->Node ); } else do_callout = false; } _POSIX_signals_Clear_process_signals( signo ); 4e25c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e25e: 4e93 jsr %a3@ <== NOT EXECUTED 4e260: 588f addql #4,%sp <== NOT EXECUTED do_callout = true; 4e262: 7001 moveq #1,%d0 <== NOT EXECUTED if ( mask & (api->signals_pending & signals_blocked) ) { api->signals_pending &= ~mask; do_callout = true; } } _ISR_Enable( level ); 4e264: 46c3 movew %d3,%sr <== NOT EXECUTED return do_callout; } 4e266: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4e26c: 4e5e unlk %fp <== NOT EXECUTED 4e26e: 4e75 rts <== NOT EXECUTED */ if ( check_blocked ) signals_blocked = ~api->signals_blocked; else signals_blocked = SIGNAL_ALL_MASK; 4e270: 78ff moveq #-1,%d4 <== NOT EXECUTED /* XXX is this right for siginfo type signals? */ /* XXX are we sure they can be cleared the same way? */ _ISR_Disable( level ); 4e272: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED 4e278: 40c3 movew %sr,%d3 <== NOT EXECUTED 4e27a: 8283 orl %d3,%d1 <== NOT EXECUTED 4e27c: 46c1 movew %d1,%sr <== NOT EXECUTED if ( is_global ) { 4e27e: 4a05 tstb %d5 <== NOT EXECUTED 4e280: 66b2 bnes 4e234 <_POSIX_signals_Clear_signals+0x38><== NOT EXECUTED } _POSIX_signals_Clear_process_signals( signo ); do_callout = true; } } else { if ( mask & (api->signals_pending & signals_blocked) ) { 4e282: 2428 00d4 movel %a0@(212),%d2 <== NOT EXECUTED 4e286: 2200 movel %d0,%d1 <== NOT EXECUTED 4e288: c282 andl %d2,%d1 <== NOT EXECUTED 4e28a: c284 andl %d4,%d1 <== NOT EXECUTED 4e28c: 6718 beqs 4e2a6 <_POSIX_signals_Clear_signals+0xaa><== NOT EXECUTED api->signals_pending &= ~mask; 4e28e: 2200 movel %d0,%d1 <== NOT EXECUTED 4e290: 4681 notl %d1 <== NOT EXECUTED 4e292: c282 andl %d2,%d1 <== NOT EXECUTED do_callout = true; 4e294: 7001 moveq #1,%d0 <== NOT EXECUTED _POSIX_signals_Clear_process_signals( signo ); do_callout = true; } } else { if ( mask & (api->signals_pending & signals_blocked) ) { api->signals_pending &= ~mask; 4e296: 2141 00d4 movel %d1,%a0@(212) <== NOT EXECUTED do_callout = true; } } _ISR_Enable( level ); 4e29a: 46c3 movew %d3,%sr <== NOT EXECUTED return do_callout; } 4e29c: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4e2a2: 4e5e unlk %fp <== NOT EXECUTED 4e2a4: 4e75 rts <== NOT EXECUTED bool do_callout; POSIX_signals_Siginfo_node *psiginfo; mask = signo_to_mask( signo ); do_callout = false; 4e2a6: 4200 clrb %d0 <== NOT EXECUTED if ( mask & (api->signals_pending & signals_blocked) ) { api->signals_pending &= ~mask; do_callout = true; } } _ISR_Enable( level ); 4e2a8: 46c3 movew %d3,%sr <== NOT EXECUTED return do_callout; } 4e2aa: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4e2b0: 4e5e unlk %fp <== NOT EXECUTED 4e2b2: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4e2b4: 41f9 0006 0322 lea 60322 <_POSIX_signals_Siginfo>,%a0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4e2ba: 2200 movel %d0,%d1 <== NOT EXECUTED 4e2bc: 0681 0006 0326 addil #394022,%d1 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4e2c2: 2470 0800 moveal %a0@(00000000,%d0:l),%a2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Get_unprotected( Chain_Control *the_chain ) { if ( !_Chain_Is_empty(the_chain)) 4e2c6: b28a cmpl %a2,%d1 <== NOT EXECUTED 4e2c8: 6746 beqs 4e310 <_POSIX_signals_Clear_signals+0x114><== NOT EXECUTED { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 4e2ca: 2252 moveal %a2@,%a1 <== NOT EXECUTED the_chain->first = new_first; 4e2cc: 2189 0800 movel %a1,%a0@(00000000,%d0:l) <== NOT EXECUTED _ISR_Disable( level ); if ( is_global ) { if ( mask & (_POSIX_signals_Pending & signals_blocked) ) { if ( _POSIX_signals_Vectors[ signo ].sa_flags == SA_SIGINFO ) { psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get_unprotected( &_POSIX_signals_Siginfo[ signo ] ); 4e2d0: d088 addl %a0,%d0 <== NOT EXECUTED 4e2d2: 2340 0004 movel %d0,%a1@(4) <== NOT EXECUTED _POSIX_signals_Clear_process_signals( signo ); 4e2d6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e2d8: 4e93 jsr %a3@ <== NOT EXECUTED * It may be impossible to get here with an empty chain * BUT until that is proven we need to be defensive and * protect against it. */ if ( psiginfo ) { *info = psiginfo->Info; 4e2da: 206e 0010 moveal %fp@(16),%a0 <== NOT EXECUTED the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; old_last_node->next = the_node; the_node->previous = old_last_node; 4e2de: 588f addql #4,%sp <== NOT EXECUTED 4e2e0: 20ea 0008 movel %a2@(8),%a0@+ <== NOT EXECUTED 4e2e4: 20ea 000c movel %a2@(12),%a0@+ <== NOT EXECUTED 4e2e8: 20aa 0010 movel %a2@(16),%a0@ <== NOT EXECUTED ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 4e2ec: 2079 0006 02b2 moveal 602b2 <_POSIX_signals_Inactive_siginfo+0x8>,%a0<== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 4e2f2: 24bc 0006 02ae movel #393902,%a2@ <== NOT EXECUTED old_last_node = the_chain->last; the_chain->last = the_node; 4e2f8: 23ca 0006 02b2 movel %a2,602b2 <_POSIX_signals_Inactive_siginfo+0x8><== NOT EXECUTED old_last_node->next = the_node; 4e2fe: 208a movel %a2,%a0@ <== NOT EXECUTED the_node->previous = old_last_node; 4e300: 2548 0004 movel %a0,%a2@(4) <== NOT EXECUTED &psiginfo->Node ); } else do_callout = false; } _POSIX_signals_Clear_process_signals( signo ); 4e304: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e306: 4e93 jsr %a3@ <== NOT EXECUTED 4e308: 588f addql #4,%sp <== NOT EXECUTED do_callout = true; 4e30a: 7001 moveq #1,%d0 <== NOT EXECUTED 4e30c: 6000 ff56 braw 4e264 <_POSIX_signals_Clear_signals+0x68><== NOT EXECUTED if ( is_global ) { if ( mask & (_POSIX_signals_Pending & signals_blocked) ) { if ( _POSIX_signals_Vectors[ signo ].sa_flags == SA_SIGINFO ) { psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get_unprotected( &_POSIX_signals_Siginfo[ signo ] ); _POSIX_signals_Clear_process_signals( signo ); 4e310: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e312: 4e93 jsr %a3@ <== NOT EXECUTED 4e314: 588f addql #4,%sp <== NOT EXECUTED &psiginfo->Node ); } else do_callout = false; } _POSIX_signals_Clear_process_signals( signo ); 4e316: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4e318: 4e93 jsr %a3@ <== NOT EXECUTED 4e31a: 588f addql #4,%sp <== NOT EXECUTED do_callout = true; 4e31c: 7001 moveq #1,%d0 <== NOT EXECUTED 4e31e: 6000 ff44 braw 4e264 <_POSIX_signals_Clear_signals+0x68><== NOT EXECUTED ... =============================================================================== 000471f8 <_POSIX_signals_Get_lowest>: sigset_t set ) { int signo; for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { 471f8: 701b moveq #27,%d0 <== NOT EXECUTED #include int _POSIX_signals_Get_lowest( sigset_t set ) { 471fa: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 471fe: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 47202: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 47206: 7601 moveq #1,%d3 <== NOT EXECUTED #include #include #include #include int _POSIX_signals_Get_lowest( 47208: 2200 movel %d0,%d1 <== NOT EXECUTED 4720a: 5381 subql #1,%d1 <== NOT EXECUTED 4720c: 2803 movel %d3,%d4 <== NOT EXECUTED 4720e: e3ac lsll %d1,%d4 <== NOT EXECUTED 47210: 2204 movel %d4,%d1 <== NOT EXECUTED ) { int signo; for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { if ( set & signo_to_mask( signo ) ) { 47212: c282 andl %d2,%d1 <== NOT EXECUTED 47214: 6626 bnes 4723c <_POSIX_signals_Get_lowest+0x44> <== NOT EXECUTED sigset_t set ) { int signo; for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { 47216: 5280 addql #1,%d0 <== NOT EXECUTED 47218: 123c 0020 moveb #32,%d1 <== NOT EXECUTED 4721c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4721e: 66e8 bnes 47208 <_POSIX_signals_Get_lowest+0x10> <== NOT EXECUTED 47220: 7001 moveq #1,%d0 <== NOT EXECUTED 47222: 7601 moveq #1,%d3 <== NOT EXECUTED #include #include #include #include int _POSIX_signals_Get_lowest( 47224: 2200 movel %d0,%d1 <== NOT EXECUTED 47226: 5381 subql #1,%d1 <== NOT EXECUTED 47228: 2803 movel %d3,%d4 <== NOT EXECUTED 4722a: e3ac lsll %d1,%d4 <== NOT EXECUTED 4722c: 2204 movel %d4,%d1 <== NOT EXECUTED #if (SIGHUP != 1) #error "Assumption that SIGHUP==1 violated!!" #endif for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { if ( set & signo_to_mask( signo ) ) { 4722e: c282 andl %d2,%d1 <== NOT EXECUTED 47230: 660a bnes 4723c <_POSIX_signals_Get_lowest+0x44> <== NOT EXECUTED */ #if (SIGHUP != 1) #error "Assumption that SIGHUP==1 violated!!" #endif for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { 47232: 5280 addql #1,%d0 <== NOT EXECUTED 47234: 123c 001b moveb #27,%d1 <== NOT EXECUTED 47238: b280 cmpl %d0,%d1 <== NOT EXECUTED 4723a: 66e8 bnes 47224 <_POSIX_signals_Get_lowest+0x2c> <== NOT EXECUTED * a return 0. This routine will NOT be called unless a signal * is pending in the set passed in. */ found_it: return signo; } 4723c: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED 47240: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b802 <_POSIX_signals_Post_switch_extension>: */ void _POSIX_signals_Post_switch_extension( Thread_Control *the_thread ) { 4b802: 4e56 fff0 linkw %fp,#-16 4b806: 206e 0008 moveal %fp@(8),%a0 4b80a: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ POSIX_API_Control *api; int signo; ISR_Level level; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4b80e: 2468 010e moveal %a0@(270),%a2 /* * api may be NULL in case of a thread close in progress */ if ( !api ) 4b812: 4a8a tstl %a2 4b814: 6700 008e beqw 4b8a4 <_POSIX_signals_Post_switch_extension+0xa2> * * The first thing done is to check there are any signals to be * processed at all. No point in doing this loop otherwise. */ while (1) { _ISR_Disable( level ); 4b818: 263c 0000 0700 movel #1792,%d3 4b81e: 47f9 0004 e058 lea 4e058 <_POSIX_signals_Check_signal>,%a3 4b824: 2003 movel %d3,%d0 4b826: 40c1 movew %sr,%d1 4b828: 8081 orl %d1,%d0 4b82a: 46c0 movew %d0,%sr if ( !(~api->signals_blocked & (api->signals_pending | _POSIX_signals_Pending)) ) { 4b82c: 2039 0006 031e movel 6031e <_POSIX_signals_Pending>,%d0 * The first thing done is to check there are any signals to be * processed at all. No point in doing this loop otherwise. */ while (1) { _ISR_Disable( level ); if ( !(~api->signals_blocked & 4b832: 242a 00d0 movel %a2@(208),%d2 4b836: 4682 notl %d2 (api->signals_pending | _POSIX_signals_Pending)) ) { 4b838: 80aa 00d4 orl %a2@(212),%d0 * The first thing done is to check there are any signals to be * processed at all. No point in doing this loop otherwise. */ while (1) { _ISR_Disable( level ); if ( !(~api->signals_blocked & 4b83c: c082 andl %d2,%d0 4b83e: 6762 beqs 4b8a2 <_POSIX_signals_Post_switch_extension+0xa0><== ALWAYS TAKEN (api->signals_pending | _POSIX_signals_Pending)) ) { _ISR_Enable( level ); break; } _ISR_Enable( level ); 4b840: 46c1 movew %d1,%sr <== NOT EXECUTED for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { 4b842: 741b moveq #27,%d2 <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); 4b844: 42a7 clrl %sp@- <== NOT EXECUTED 4b846: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b848: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b84a: 4e93 jsr %a3@ <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, true ); 4b84c: 4878 0001 pea 1 <== NOT EXECUTED 4b850: 2f02 movel %d2,%sp@- <== NOT EXECUTED _ISR_Enable( level ); break; } _ISR_Enable( level ); for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { 4b852: 5282 addql #1,%d2 <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); 4b854: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b856: 4e93 jsr %a3@ <== NOT EXECUTED _ISR_Enable( level ); break; } _ISR_Enable( level ); for ( signo = SIGRTMIN ; signo <= SIGRTMAX ; signo++ ) { 4b858: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4b85c: 7020 moveq #32,%d0 <== NOT EXECUTED 4b85e: b082 cmpl %d2,%d0 <== NOT EXECUTED 4b860: 66e2 bnes 4b844 <_POSIX_signals_Post_switch_extension+0x42><== NOT EXECUTED 4b862: 7401 moveq #1,%d2 <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, true ); } /* Unfortunately - nothing like __SIGFIRSTNOTRT in newlib signal .h */ for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { _POSIX_signals_Check_signal( api, signo, false ); 4b864: 42a7 clrl %sp@- <== NOT EXECUTED 4b866: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b868: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b86a: 4e93 jsr %a3@ <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, true ); 4b86c: 4878 0001 pea 1 <== NOT EXECUTED 4b870: 2f02 movel %d2,%sp@- <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); } /* Unfortunately - nothing like __SIGFIRSTNOTRT in newlib signal .h */ for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { 4b872: 5282 addql #1,%d2 <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); 4b874: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b876: 4e93 jsr %a3@ <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); } /* Unfortunately - nothing like __SIGFIRSTNOTRT in newlib signal .h */ for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { 4b878: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4b87c: 701b moveq #27,%d0 <== NOT EXECUTED 4b87e: b082 cmpl %d2,%d0 <== NOT EXECUTED 4b880: 67a2 beqs 4b824 <_POSIX_signals_Post_switch_extension+0x22><== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); 4b882: 42a7 clrl %sp@- <== NOT EXECUTED 4b884: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b886: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b888: 4e93 jsr %a3@ <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, true ); 4b88a: 4878 0001 pea 1 <== NOT EXECUTED 4b88e: 2f02 movel %d2,%sp@- <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); } /* Unfortunately - nothing like __SIGFIRSTNOTRT in newlib signal .h */ for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { 4b890: 5282 addql #1,%d2 <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); 4b892: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b894: 4e93 jsr %a3@ <== NOT EXECUTED _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); } /* Unfortunately - nothing like __SIGFIRSTNOTRT in newlib signal .h */ for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { 4b896: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 4b89a: 701b moveq #27,%d0 <== NOT EXECUTED 4b89c: b082 cmpl %d2,%d0 <== NOT EXECUTED 4b89e: 66c4 bnes 4b864 <_POSIX_signals_Post_switch_extension+0x62><== NOT EXECUTED 4b8a0: 6082 bras 4b824 <_POSIX_signals_Post_switch_extension+0x22><== NOT EXECUTED */ while (1) { _ISR_Disable( level ); if ( !(~api->signals_blocked & (api->signals_pending | _POSIX_signals_Pending)) ) { _ISR_Enable( level ); 4b8a2: 46c1 movew %d1,%sr for ( signo = SIGHUP ; signo <= __SIGLASTNOTRT ; signo++ ) { _POSIX_signals_Check_signal( api, signo, false ); _POSIX_signals_Check_signal( api, signo, true ); } } } 4b8a4: 4cee 0c0c fff0 moveml %fp@(-16),%d2-%d3/%a2-%a3 4b8aa: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005c3e0 <_POSIX_signals_Set_process_signals>: sigset_t mask ) { ISR_Level level; _ISR_Disable( level ); 5c3e0: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ void _POSIX_signals_Set_process_signals( sigset_t mask ) { 5c3e6: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 5c3ea: 40c1 movew %sr,%d1 <== NOT EXECUTED 5c3ec: 8081 orl %d1,%d0 <== NOT EXECUTED 5c3ee: 46c0 movew %d0,%sr <== NOT EXECUTED _POSIX_signals_Pending |= mask; 5c3f0: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 5c3f4: 81b9 0006 031e orl %d0,6031e <_POSIX_signals_Pending> <== NOT EXECUTED _ISR_Enable( level ); 5c3fa: 46c1 movew %d1,%sr <== NOT EXECUTED } 5c3fc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000461e4 <_POSIX_signals_Ualarm_TSR>: void _POSIX_signals_Ualarm_TSR( Objects_Id id __attribute__((unused)), void *argument __attribute__((unused)) ) { 461e4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED /* * Send a SIGALRM but if there is a problem, ignore it. * It's OK, there isn't a way this should fail. */ (void) kill( getpid(), SIGALRM ); 461e8: 4eb9 0004 2fa4 jsr 42fa4 <== NOT EXECUTED 461ee: 4878 000e pea e <== NOT EXECUTED 461f2: 2f00 movel %d0,%sp@- <== NOT EXECUTED 461f4: 4eb9 0004 5fdc jsr 45fdc <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Watchdog_Reset( Watchdog_Control *the_watchdog ) { (void) _Watchdog_Remove( the_watchdog ); 461fa: 4879 0006 1eb2 pea 61eb2 <_POSIX_signals_Ualarm_timer> <== NOT EXECUTED 46200: 4eb9 0004 a09c jsr 4a09c <_Watchdog_Remove> <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 46206: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4620a: 203c 0006 1eb2 movel #401074,%d0 <== NOT EXECUTED 46210: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 46214: 203c 0006 175e movel #399198,%d0 <== NOT EXECUTED 4621a: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED /* * If the reset interval is non-zero, reschedule ourselves. */ _Watchdog_Reset( &_POSIX_signals_Ualarm_timer ); } 4621e: 4e5e unlk %fp <== NOT EXECUTED 46220: 4ef9 0004 9f54 jmp 49f54 <_Watchdog_Insert> <== NOT EXECUTED =============================================================================== 0005c400 <_POSIX_signals_Unblock_thread>: 5c400: 7001 moveq #1,%d0 <== NOT EXECUTED bool _POSIX_signals_Unblock_thread( Thread_Control *the_thread, int signo, siginfo_t *info ) { 5c402: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 5c406: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 5c40a: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 5c40e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 5c412: 2608 movel %a0,%d3 <== NOT EXECUTED 5c414: 5383 subql #1,%d3 <== NOT EXECUTED /* * Is the thread is specifically waiting for a signal? */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { 5c416: 222a 0010 movel %a2@(16),%d1 <== NOT EXECUTED 5c41a: 2401 movel %d1,%d2 <== NOT EXECUTED 5c41c: 0282 1000 8000 andil #268468224,%d2 <== NOT EXECUTED bool _POSIX_signals_Unblock_thread( Thread_Control *the_thread, int signo, siginfo_t *info ) { 5c422: 282e 0010 movel %fp@(16),%d4 <== NOT EXECUTED POSIX_API_Control *api; sigset_t mask; siginfo_t *the_info = NULL; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 5c426: 226a 010e moveal %a2@(270),%a1 <== NOT EXECUTED 5c42a: e7a8 lsll %d3,%d0 <== NOT EXECUTED /* * Is the thread is specifically waiting for a signal? */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { 5c42c: 0c82 1000 8000 cmpil #268468224,%d2 <== NOT EXECUTED 5c432: 6770 beqs 5c4a4 <_POSIX_signals_Unblock_thread+0xa4><== NOT EXECUTED } /* * Thread is not waiting due to a sigwait. */ if ( ~api->signals_blocked & mask ) { 5c434: 2429 00d0 movel %a1@(208),%d2 <== NOT EXECUTED 5c438: 4682 notl %d2 <== NOT EXECUTED 5c43a: c082 andl %d2,%d0 <== NOT EXECUTED 5c43c: 675a beqs 5c498 <_POSIX_signals_Unblock_thread+0x98><== NOT EXECUTED * it is not blocked, THEN * we need to dispatch at the end of this ISR. * + Any other combination, do nothing. */ if ( _States_Is_interruptible_by_signal( the_thread->current_state ) ) { 5c43e: 0801 001c btst #28,%d1 <== NOT EXECUTED 5c442: 673e beqs 5c482 <_POSIX_signals_Unblock_thread+0x82><== NOT EXECUTED the_thread->Wait.return_code = EINTR; 5c444: 7004 moveq #4,%d0 <== NOT EXECUTED 5c446: 2540 0034 movel %d0,%a2@(52) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_on_thread_queue ( States_Control the_states ) { return (the_states & STATES_WAITING_ON_THREAD_QUEUE); 5c44a: 2001 movel %d1,%d0 <== NOT EXECUTED 5c44c: 0280 0003 bee0 andil #245472,%d0 <== NOT EXECUTED /* * In pthread_cond_wait, a thread will be blocking on a thread * queue, but is also interruptible by a POSIX signal. */ if ( _States_Is_waiting_on_thread_queue(the_thread->current_state) ) 5c452: 6600 00a0 bnew 5c4f4 <_POSIX_signals_Unblock_thread+0xf4><== NOT EXECUTED _Thread_queue_Extract_with_proxy( the_thread ); else if ( _States_Is_delaying(the_thread->current_state) ) { 5c456: 44c1 movew %d1,%ccr <== NOT EXECUTED 5c458: 6a3e bpls 5c498 <_POSIX_signals_Unblock_thread+0x98><== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 5c45a: 486a 0048 pea %a2@(72) <== NOT EXECUTED 5c45e: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 5c464: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 5c46a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c46c: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED 5c472: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; } 5c476: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; 5c47c: 4200 clrb %d0 <== NOT EXECUTED } 5c47e: 4e5e unlk %fp <== NOT EXECUTED 5c480: 4e75 rts <== NOT EXECUTED else if ( _States_Is_delaying(the_thread->current_state) ) { (void) _Watchdog_Remove( &the_thread->Timer ); _Thread_Unblock( the_thread ); } } else if ( the_thread->current_state == STATES_READY ) { 5c482: 4a81 tstl %d1 <== NOT EXECUTED 5c484: 6612 bnes 5c498 <_POSIX_signals_Unblock_thread+0x98><== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) 5c486: 4ab9 0006 0118 tstl 60118 <_Per_CPU_Information+0x8> <== NOT EXECUTED 5c48c: 670a beqs 5c498 <_POSIX_signals_Unblock_thread+0x98><== NOT EXECUTED 5c48e: b5f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED 5c494: 6700 0090 beqw 5c526 <_POSIX_signals_Unblock_thread+0x126><== NOT EXECUTED _Thread_Dispatch_necessary = true; } } return false; } 5c498: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; 5c49e: 4200 clrb %d0 <== NOT EXECUTED } 5c4a0: 4e5e unlk %fp <== NOT EXECUTED 5c4a2: 4e75 rts <== NOT EXECUTED * Is the thread is specifically waiting for a signal? */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { if ( (the_thread->Wait.option & mask) || (~api->signals_blocked & mask) ) { 5c4a4: 2200 movel %d0,%d1 <== NOT EXECUTED 5c4a6: c2aa 0030 andl %a2@(48),%d1 <== NOT EXECUTED 5c4aa: 672e beqs 5c4da <_POSIX_signals_Unblock_thread+0xda><== NOT EXECUTED the_thread->Wait.return_code = EINTR; 5c4ac: 7004 moveq #4,%d0 <== NOT EXECUTED the_info = (siginfo_t *) the_thread->Wait.return_argument; 5c4ae: 266a 0028 moveal %a2@(40),%a3 <== NOT EXECUTED */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { if ( (the_thread->Wait.option & mask) || (~api->signals_blocked & mask) ) { the_thread->Wait.return_code = EINTR; 5c4b2: 2540 0034 movel %d0,%a2@(52) <== NOT EXECUTED the_info = (siginfo_t *) the_thread->Wait.return_argument; if ( !info ) { 5c4b6: 4a84 tstl %d4 <== NOT EXECUTED 5c4b8: 6750 beqs 5c50a <_POSIX_signals_Unblock_thread+0x10a><== NOT EXECUTED the_info->si_signo = signo; the_info->si_code = SI_USER; the_info->si_value.sival_int = 0; } else { *the_info = *info; 5c4ba: 2244 moveal %d4,%a1 <== NOT EXECUTED 5c4bc: 204b moveal %a3,%a0 <== NOT EXECUTED 5c4be: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 5c4c0: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 5c4c2: 2091 movel %a1@,%a0@ <== NOT EXECUTED } _Thread_queue_Extract_with_proxy( the_thread ); 5c4c4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c4c6: 4eb9 0004 8e88 jsr 48e88 <_Thread_queue_Extract_with_proxy><== NOT EXECUTED return true; 5c4cc: 588f addql #4,%sp <== NOT EXECUTED 5c4ce: 7001 moveq #1,%d0 <== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; } 5c4d0: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 5c4d6: 4e5e unlk %fp <== NOT EXECUTED 5c4d8: 4e75 rts <== NOT EXECUTED * Is the thread is specifically waiting for a signal? */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { if ( (the_thread->Wait.option & mask) || (~api->signals_blocked & mask) ) { 5c4da: 2229 00d0 movel %a1@(208),%d1 <== NOT EXECUTED 5c4de: 4681 notl %d1 <== NOT EXECUTED 5c4e0: c081 andl %d1,%d0 <== NOT EXECUTED 5c4e2: 67b4 beqs 5c498 <_POSIX_signals_Unblock_thread+0x98><== NOT EXECUTED the_thread->Wait.return_code = EINTR; 5c4e4: 7004 moveq #4,%d0 <== NOT EXECUTED the_info = (siginfo_t *) the_thread->Wait.return_argument; 5c4e6: 266a 0028 moveal %a2@(40),%a3 <== NOT EXECUTED */ if ( _States_Is_interruptible_signal( the_thread->current_state ) ) { if ( (the_thread->Wait.option & mask) || (~api->signals_blocked & mask) ) { the_thread->Wait.return_code = EINTR; 5c4ea: 2540 0034 movel %d0,%a2@(52) <== NOT EXECUTED the_info = (siginfo_t *) the_thread->Wait.return_argument; if ( !info ) { 5c4ee: 4a84 tstl %d4 <== NOT EXECUTED 5c4f0: 66c8 bnes 5c4ba <_POSIX_signals_Unblock_thread+0xba><== NOT EXECUTED 5c4f2: 6016 bras 5c50a <_POSIX_signals_Unblock_thread+0x10a><== NOT EXECUTED /* * In pthread_cond_wait, a thread will be blocking on a thread * queue, but is also interruptible by a POSIX signal. */ if ( _States_Is_waiting_on_thread_queue(the_thread->current_state) ) _Thread_queue_Extract_with_proxy( the_thread ); 5c4f4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c4f6: 4eb9 0004 8e88 jsr 48e88 <_Thread_queue_Extract_with_proxy><== NOT EXECUTED 5c4fc: 588f addql #4,%sp <== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; } 5c4fe: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } } return false; 5c504: 4200 clrb %d0 <== NOT EXECUTED } 5c506: 4e5e unlk %fp <== NOT EXECUTED 5c508: 4e75 rts <== NOT EXECUTED the_info = (siginfo_t *) the_thread->Wait.return_argument; if ( !info ) { the_info->si_signo = signo; the_info->si_code = SI_USER; 5c50a: 103c 0001 moveb #1,%d0 <== NOT EXECUTED the_thread->Wait.return_code = EINTR; the_info = (siginfo_t *) the_thread->Wait.return_argument; if ( !info ) { the_info->si_signo = signo; 5c50e: 2688 movel %a0,%a3@ <== NOT EXECUTED the_info->si_code = SI_USER; 5c510: 2740 0004 movel %d0,%a3@(4) <== NOT EXECUTED the_info->si_value.sival_int = 0; 5c514: 42ab 0008 clrl %a3@(8) <== NOT EXECUTED } else { *the_info = *info; } _Thread_queue_Extract_with_proxy( the_thread ); 5c518: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c51a: 4eb9 0004 8e88 jsr 48e88 <_Thread_queue_Extract_with_proxy><== NOT EXECUTED return true; 5c520: 588f addql #4,%sp <== NOT EXECUTED 5c522: 7001 moveq #1,%d0 <== NOT EXECUTED 5c524: 60aa bras 5c4d0 <_POSIX_signals_Unblock_thread+0xd0><== NOT EXECUTED _Thread_Unblock( the_thread ); } } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 5c526: 7001 moveq #1,%d0 <== NOT EXECUTED } } return false; } 5c528: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 <== NOT EXECUTED 5c52e: 4e5e unlk %fp <== NOT EXECUTED _Thread_Unblock( the_thread ); } } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 5c530: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED } } return false; 5c536: 4200 clrb %d0 <== NOT EXECUTED } ... =============================================================================== 000483d0 <_Protected_heap_Extend>: bool _Protected_heap_Extend( Heap_Control *the_heap, void *starting_address, uintptr_t size ) { 483d0: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED bool extend_ok; uintptr_t amount_extended; _RTEMS_Lock_allocator(); 483d4: 2f39 0006 040a movel 6040a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 483da: 4eb9 0004 719c jsr 4719c <_API_Mutex_Lock> <== NOT EXECUTED extend_ok = _Heap_Extend(the_heap, starting_address, size, &amount_extended); 483e0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 483e4: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 483e8: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 483ec: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 483f0: 4eb9 0004 cb44 jsr 4cb44 <_Heap_Extend> <== NOT EXECUTED _RTEMS_Unlock_allocator(); 483f6: 2f39 0006 040a movel 6040a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 483fc: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 48400: 4eb9 0004 71fc jsr 471fc <_API_Mutex_Unlock> <== NOT EXECUTED return extend_ok; } 48406: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 4840a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004cfc0 <_Protected_heap_Get_free_information>: bool _Protected_heap_Get_free_information( Heap_Control *the_heap, Heap_Information *info ) { 4cfc0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED /* * TBD: _Heap_Get_free_information does not error check or return status. */ _RTEMS_Lock_allocator(); 4cfc4: 2f39 0006 614a movel 6614a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 4cfca: 4eb9 0004 b2b8 jsr 4b2b8 <_API_Mutex_Lock> <== NOT EXECUTED _Heap_Get_free_information( the_heap, info ); 4cfd0: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4cfd4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4cfd8: 4eb9 0005 196c jsr 5196c <_Heap_Get_free_information> <== NOT EXECUTED _RTEMS_Unlock_allocator(); 4cfde: 2f39 0006 614a movel 6614a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 4cfe4: 4eb9 0004 b318 jsr 4b318 <_API_Mutex_Unlock> <== NOT EXECUTED return true; } 4cfea: 7001 moveq #1,%d0 <== NOT EXECUTED 4cfec: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000488b8 <_Protected_heap_Get_information>: bool _Protected_heap_Get_information( Heap_Control *the_heap, Heap_Information_block *the_info ) { 488b8: 4e56 0000 linkw %fp,#0 488bc: 2f03 movel %d3,%sp@- 488be: 262e 000c movel %fp@(12),%d3 488c2: 2f02 movel %d2,%sp@- 488c4: 242e 0008 movel %fp@(8),%d2 if ( !the_heap ) 488c8: 6738 beqs 48902 <_Protected_heap_Get_information+0x4a><== NEVER TAKEN return false; if ( !the_info ) 488ca: 4a83 tstl %d3 488cc: 6734 beqs 48902 <_Protected_heap_Get_information+0x4a><== NEVER TAKEN return false; _RTEMS_Lock_allocator(); 488ce: 2f39 0006 07be movel 607be <_RTEMS_Allocator_Mutex>,%sp@- 488d4: 4eb9 0004 764c jsr 4764c <_API_Mutex_Lock> _Heap_Get_information( the_heap, the_info ); 488da: 2f03 movel %d3,%sp@- 488dc: 2f02 movel %d2,%sp@- 488de: 4eb9 0004 d48c jsr 4d48c <_Heap_Get_information> _RTEMS_Unlock_allocator(); 488e4: 2f39 0006 07be movel 607be <_RTEMS_Allocator_Mutex>,%sp@- 488ea: 4eb9 0004 76ac jsr 476ac <_API_Mutex_Unlock> return true; } 488f0: 242e fff8 movel %fp@(-8),%d2 _RTEMS_Lock_allocator(); _Heap_Get_information( the_heap, the_info ); _RTEMS_Unlock_allocator(); return true; 488f4: 4fef 0010 lea %sp@(16),%sp } 488f8: 262e fffc movel %fp@(-4),%d3 488fc: 4e5e unlk %fp _RTEMS_Lock_allocator(); _Heap_Get_information( the_heap, the_info ); _RTEMS_Unlock_allocator(); return true; 488fe: 7001 moveq #1,%d0 } 48900: 4e75 rts 48902: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 48906: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4890a: 4e5e unlk %fp <== NOT EXECUTED { if ( !the_heap ) return false; if ( !the_info ) return false; 4890c: 4200 clrb %d0 <== NOT EXECUTED _RTEMS_Lock_allocator(); _Heap_Get_information( the_heap, the_info ); _RTEMS_Unlock_allocator(); return true; } =============================================================================== 0005c664 <_Protected_heap_Resize_block>: bool _Protected_heap_Resize_block( Heap_Control *the_heap, void *starting_address, uintptr_t size ) { 5c664: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 5c668: 2f02 movel %d2,%sp@- <== NOT EXECUTED Heap_Resize_status status; uintptr_t old_mem_size; uintptr_t avail_mem_size; _RTEMS_Lock_allocator(); 5c66a: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5c670: 4eb9 0004 6e50 jsr 46e50 <_API_Mutex_Lock> <== NOT EXECUTED status = _Heap_Resize_block( 5c676: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 5c67a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5c67e: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 5c682: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 5c686: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5c68a: 4eb9 0005 c6b0 jsr 5c6b0 <_Heap_Resize_block> <== NOT EXECUTED the_heap, starting_address, size, &old_mem_size, &avail_mem_size ); _RTEMS_Unlock_allocator(); 5c690: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED Heap_Resize_status status; uintptr_t old_mem_size; uintptr_t avail_mem_size; _RTEMS_Lock_allocator(); status = _Heap_Resize_block( 5c696: 2400 movel %d0,%d2 <== NOT EXECUTED the_heap, starting_address, size, &old_mem_size, &avail_mem_size ); _RTEMS_Unlock_allocator(); 5c698: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> <== NOT EXECUTED return (status == HEAP_RESIZE_SUCCESSFUL); 5c69e: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 5c6a2: 4a82 tstl %d2 <== NOT EXECUTED 5c6a4: 57c0 seq %d0 <== NOT EXECUTED } 5c6a6: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 5c6aa: 4480 negl %d0 <== NOT EXECUTED 5c6ac: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004d0a4 <_Protected_heap_Walk>: bool _Protected_heap_Walk( Heap_Control *the_heap, int source, bool do_dump ) { 4d0a4: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED * then it is forbidden to lock a mutex. But since we are inside * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { 4d0a8: 2039 0006 60a8 movel 660a8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED bool _Protected_heap_Walk( Heap_Control *the_heap, int source, bool do_dump ) { 4d0ae: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 4d0b2: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 4d0b6: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 4d0ba: 162e 0013 moveb %fp@(19),%d3 <== NOT EXECUTED * then it is forbidden to lock a mutex. But since we are inside * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { 4d0be: 4a80 tstl %d0 <== NOT EXECUTED 4d0c0: 6720 beqs 4d0e2 <_Protected_heap_Walk+0x3e> <== NOT EXECUTED _RTEMS_Lock_allocator(); status = _Heap_Walk( the_heap, source, do_dump ); _RTEMS_Unlock_allocator(); } else { status = _Heap_Walk( the_heap, source, do_dump ); 4d0c2: 2d44 000c movel %d4,%fp@(12) <== NOT EXECUTED 4d0c6: 0283 0000 00ff andil #255,%d3 <== NOT EXECUTED 4d0cc: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED 4d0d0: 2d43 0010 movel %d3,%fp@(16) <== NOT EXECUTED } return status; } 4d0d4: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4d0da: 4e5e unlk %fp <== NOT EXECUTED if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); status = _Heap_Walk( the_heap, source, do_dump ); _RTEMS_Unlock_allocator(); } else { status = _Heap_Walk( the_heap, source, do_dump ); 4d0dc: 4ef9 0004 c1b2 jmp 4c1b2 <_Heap_Walk> <== NOT EXECUTED * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); 4d0e2: 2f39 0006 614a movel 6614a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED status = _Heap_Walk( the_heap, source, do_dump ); 4d0e8: 0283 0000 00ff andil #255,%d3 <== NOT EXECUTED * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); 4d0ee: 4eb9 0004 b2b8 jsr 4b2b8 <_API_Mutex_Lock> <== NOT EXECUTED status = _Heap_Walk( the_heap, source, do_dump ); 4d0f4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4d0f6: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4d0f8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4d0fa: 4eb9 0004 c1b2 jsr 4c1b2 <_Heap_Walk> <== NOT EXECUTED _RTEMS_Unlock_allocator(); 4d100: 2f39 0006 614a movel 6614a <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 4d106: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 4d10a: 4eb9 0004 b318 jsr 4b318 <_API_Mutex_Unlock> <== NOT EXECUTED } else { status = _Heap_Walk( the_heap, source, do_dump ); } return status; } 4d110: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); status = _Heap_Walk( the_heap, source, do_dump ); _RTEMS_Unlock_allocator(); 4d114: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED } else { status = _Heap_Walk( the_heap, source, do_dump ); } return status; } 4d118: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4d11e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004c36c <_RTEMS_Tasks_Invoke_task_variable_dtor>: void _RTEMS_Tasks_Invoke_task_variable_dtor( Thread_Control *the_thread, rtems_task_variable_t *tvp ) { 4c36c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED void (*dtor)(void *); void *value; dtor = tvp->dtor; if (_Thread_Is_executing(the_thread)) { 4c370: 2039 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%d0 <== NOT EXECUTED void _RTEMS_Tasks_Invoke_task_variable_dtor( Thread_Control *the_thread, rtems_task_variable_t *tvp ) { 4c376: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c378: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED void (*dtor)(void *); void *value; dtor = tvp->dtor; 4c37c: 206a 0010 moveal %a2@(16),%a0 <== NOT EXECUTED if (_Thread_Is_executing(the_thread)) { 4c380: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 4c384: 671e beqs 4c3a4 <_RTEMS_Tasks_Invoke_task_variable_dtor+0x38><== NOT EXECUTED value = *tvp->ptr; *tvp->ptr = tvp->gval; } else { value = tvp->tval; 4c386: 202a 000c movel %a2@(12),%d0 <== NOT EXECUTED } if ( dtor ) 4c38a: 4a88 tstl %a0 <== NOT EXECUTED 4c38c: 6706 beqs 4c394 <_RTEMS_Tasks_Invoke_task_variable_dtor+0x28><== NOT EXECUTED (*dtor)(value); 4c38e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c390: 4e90 jsr %a0@ <== NOT EXECUTED 4c392: 588f addql #4,%sp <== NOT EXECUTED _Workspace_Free(tvp); 4c394: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED } 4c398: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c39c: 4e5e unlk %fp <== NOT EXECUTED } if ( dtor ) (*dtor)(value); _Workspace_Free(tvp); 4c39e: 4ef9 0004 9bd2 jmp 49bd2 <_Workspace_Free> <== NOT EXECUTED void (*dtor)(void *); void *value; dtor = tvp->dtor; if (_Thread_Is_executing(the_thread)) { value = *tvp->ptr; 4c3a4: 226a 0004 moveal %a2@(4),%a1 <== NOT EXECUTED 4c3a8: 2011 movel %a1@,%d0 <== NOT EXECUTED *tvp->ptr = tvp->gval; 4c3aa: 22aa 0008 movel %a2@(8),%a1@ <== NOT EXECUTED 4c3ae: 60da bras 4c38a <_RTEMS_Tasks_Invoke_task_variable_dtor+0x1e><== NOT EXECUTED =============================================================================== 0004c29a <_RTEMS_tasks_Create_extension>: bool _RTEMS_tasks_Create_extension( Thread_Control *executing, Thread_Control *created ) { 4c29a: 4e56 0000 linkw %fp,#0 4c29e: 2f0a movel %a2,%sp@- 4c2a0: 246e 000c moveal %fp@(12),%a2 /* * Notepads must be the last entry in the structure and they * can be left off if disabled in the configuration. */ to_allocate = sizeof( RTEMS_API_Control ); if ( !rtems_configuration_get_notepads_enabled() ) 4c2a4: 4a39 0005 e3b4 tstb 5e3b4 4c2aa: 6758 beqs 4c304 <_RTEMS_tasks_Create_extension+0x6a> /* * Notepads must be the last entry in the structure and they * can be left off if disabled in the configuration. */ to_allocate = sizeof( RTEMS_API_Control ); 4c2ac: 705e moveq #94,%d0 if ( !rtems_configuration_get_notepads_enabled() ) to_allocate -= (RTEMS_NUMBER_NOTEPADS * sizeof(uint32_t)); api = _Workspace_Allocate( to_allocate ); 4c2ae: 2f00 movel %d0,%sp@- 4c2b0: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !api ) 4c2b6: 588f addql #4,%sp */ to_allocate = sizeof( RTEMS_API_Control ); if ( !rtems_configuration_get_notepads_enabled() ) to_allocate -= (RTEMS_NUMBER_NOTEPADS * sizeof(uint32_t)); api = _Workspace_Allocate( to_allocate ); 4c2b8: 2040 moveal %d0,%a0 if ( !api ) 4c2ba: 4a80 tstl %d0 4c2bc: 6758 beqs 4c316 <_RTEMS_tasks_Create_extension+0x7c><== NEVER TAKEN return false; created->API_Extensions[ THREAD_API_RTEMS ] = api; 4c2be: 2540 010a movel %d0,%a2@(266) */ RTEMS_INLINE_ROUTINE void _ASR_Initialize ( ASR_Information *information ) { information->is_enabled = false; 4c2c2: 4200 clrb %d0 api->pending_events = EVENT_SETS_NONE_PENDING; 4c2c4: 4290 clrl %a0@ 4c2c6: 1140 0008 moveb %d0,%a0@(8) api->event_condition = 0; 4c2ca: 42a8 0004 clrl %a0@(4) information->handler = NULL; 4c2ce: 42a8 000a clrl %a0@(10) information->mode_set = RTEMS_DEFAULT_MODES; 4c2d2: 42a8 000e clrl %a0@(14) information->signals_posted = 0; 4c2d6: 42a8 0012 clrl %a0@(18) information->signals_pending = 0; 4c2da: 42a8 0016 clrl %a0@(22) information->nest_level = 0; 4c2de: 42a8 001a clrl %a0@(26) _ASR_Initialize( &api->Signal ); created->task_variables = NULL; 4c2e2: 42aa 0116 clrl %a2@(278) if ( rtems_configuration_get_notepads_enabled() ) { 4c2e6: 4a39 0005 e3b4 tstb 5e3b4 4c2ec: 670c beqs 4c2fa <_RTEMS_tasks_Create_extension+0x60> * task is created via another API, then this routine is invoked * and this API given the opportunity to initialize its extension * area. */ bool _RTEMS_tasks_Create_extension( 4c2ee: 41e8 001e lea %a0@(30),%a0 4c2f2: 7010 moveq #16,%d0 _ASR_Initialize( &api->Signal ); created->task_variables = NULL; if ( rtems_configuration_get_notepads_enabled() ) { for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++) api->Notepads[i] = 0; 4c2f4: 4298 clrl %a0@+ 4c2f6: 5380 subql #1,%d0 api->event_condition = 0; _ASR_Initialize( &api->Signal ); created->task_variables = NULL; if ( rtems_configuration_get_notepads_enabled() ) { for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++) 4c2f8: 66fa bnes 4c2f4 <_RTEMS_tasks_Create_extension+0x5a> api->Notepads[i] = 0; } return true; } 4c2fa: 246e fffc moveal %fp@(-4),%a2 4c2fe: 4e5e unlk %fp if ( rtems_configuration_get_notepads_enabled() ) { for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++) api->Notepads[i] = 0; } return true; 4c300: 7001 moveq #1,%d0 } 4c302: 4e75 rts * Notepads must be the last entry in the structure and they * can be left off if disabled in the configuration. */ to_allocate = sizeof( RTEMS_API_Control ); if ( !rtems_configuration_get_notepads_enabled() ) to_allocate -= (RTEMS_NUMBER_NOTEPADS * sizeof(uint32_t)); 4c304: 701e moveq #30,%d0 api = _Workspace_Allocate( to_allocate ); 4c306: 2f00 movel %d0,%sp@- 4c308: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !api ) 4c30e: 588f addql #4,%sp */ to_allocate = sizeof( RTEMS_API_Control ); if ( !rtems_configuration_get_notepads_enabled() ) to_allocate -= (RTEMS_NUMBER_NOTEPADS * sizeof(uint32_t)); api = _Workspace_Allocate( to_allocate ); 4c310: 2040 moveal %d0,%a0 if ( !api ) 4c312: 4a80 tstl %d0 4c314: 66a8 bnes 4c2be <_RTEMS_tasks_Create_extension+0x24><== ALWAYS TAKEN for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++) api->Notepads[i] = 0; } return true; } 4c316: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4c31a: 4e5e unlk %fp <== NOT EXECUTED to_allocate -= (RTEMS_NUMBER_NOTEPADS * sizeof(uint32_t)); api = _Workspace_Allocate( to_allocate ); if ( !api ) return false; 4c31c: 4200 clrb %d0 <== NOT EXECUTED for (i=0; i < RTEMS_NUMBER_NOTEPADS; i++) api->Notepads[i] = 0; } return true; } =============================================================================== 0004c244 <_RTEMS_tasks_Delete_extension>: void _RTEMS_tasks_Delete_extension( Thread_Control *executing, Thread_Control *deleted ) { 4c244: 4e56 fff4 linkw %fp,#-12 4c248: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ 4c24c: 246e 000c moveal %fp@(12),%a2 4c250: 47f9 0004 c36c lea 4c36c <_RTEMS_Tasks_Invoke_task_variable_dtor>,%a3 /* * Free per task variable memory */ tvp = deleted->task_variables; 4c256: 206a 0116 moveal %a2@(278),%a0 deleted->task_variables = NULL; 4c25a: 42aa 0116 clrl %a2@(278) while (tvp) { 4c25e: 4a88 tstl %a0 4c260: 671e beqs 4c280 <_RTEMS_tasks_Delete_extension+0x3c><== ALWAYS TAKEN next = (rtems_task_variable_t *)tvp->next; 4c262: 2410 movel %a0@,%d2 <== NOT EXECUTED _RTEMS_Tasks_Invoke_task_variable_dtor( deleted, tvp ); 4c264: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4c266: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c268: 4e93 jsr %a3@ <== NOT EXECUTED * Free per task variable memory */ tvp = deleted->task_variables; deleted->task_variables = NULL; while (tvp) { 4c26a: 508f addql #8,%sp <== NOT EXECUTED 4c26c: 4a82 tstl %d2 <== NOT EXECUTED 4c26e: 6710 beqs 4c280 <_RTEMS_tasks_Delete_extension+0x3c><== NOT EXECUTED next = (rtems_task_variable_t *)tvp->next; _RTEMS_Tasks_Invoke_task_variable_dtor( deleted, tvp ); tvp = next; 4c270: 2042 moveal %d2,%a0 <== NOT EXECUTED */ tvp = deleted->task_variables; deleted->task_variables = NULL; while (tvp) { next = (rtems_task_variable_t *)tvp->next; 4c272: 2410 movel %a0@,%d2 <== NOT EXECUTED _RTEMS_Tasks_Invoke_task_variable_dtor( deleted, tvp ); 4c274: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4c276: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c278: 4e93 jsr %a3@ <== NOT EXECUTED * Free per task variable memory */ tvp = deleted->task_variables; deleted->task_variables = NULL; while (tvp) { 4c27a: 508f addql #8,%sp <== NOT EXECUTED 4c27c: 4a82 tstl %d2 <== NOT EXECUTED 4c27e: 66f0 bnes 4c270 <_RTEMS_tasks_Delete_extension+0x2c><== NOT EXECUTED /* * Free API specific memory */ (void) _Workspace_Free( deleted->API_Extensions[ THREAD_API_RTEMS ] ); 4c280: 2f2a 010a movel %a2@(266),%sp@- 4c284: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> deleted->API_Extensions[ THREAD_API_RTEMS ] = NULL; 4c28a: 588f addql #4,%sp 4c28c: 42aa 010a clrl %a2@(266) } 4c290: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 4c296: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004689c <_RTEMS_tasks_Initialize_user_tasks_body>: * * Output parameters: NONE */ void _RTEMS_tasks_Initialize_user_tasks_body( void ) { 4689c: 4e56 ffe4 linkw %fp,#-28 468a0: 48d7 1c1c moveml %d2-%d4/%a2-%a4,%sp@ rtems_initialization_tasks_table *user_tasks; /* * Move information into local variables */ user_tasks = Configuration_RTEMS_API.User_initialization_tasks_table; 468a4: 2479 0005 e3da moveal 5e3da ,%a2 maximum = Configuration_RTEMS_API.number_of_initialization_tasks; 468aa: 2639 0005 e3d6 movel 5e3d6 ,%d3 /* * Verify that we have a set of user tasks to iterate */ if ( !user_tasks ) 468b0: 4a8a tstl %a2 468b2: 6754 beqs 46908 <_RTEMS_tasks_Initialize_user_tasks_body+0x6c> return; /* * Now iterate over the initialization tasks and create/start them. */ for ( index=0 ; index < maximum ; index++ ) { 468b4: 4a83 tstl %d3 468b6: 6750 beqs 46908 <_RTEMS_tasks_Initialize_user_tasks_body+0x6c><== NEVER TAKEN 468b8: 280e movel %fp,%d4 468ba: 4282 clrl %d2 468bc: 5984 subql #4,%d4 468be: 47f9 0004 6674 lea 46674 ,%a3 &id ); if ( !rtems_is_status_successful( return_value ) ) _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); return_value = rtems_task_start( 468c4: 49f9 0004 6924 lea 46924 ,%a4 /* * Now iterate over the initialization tasks and create/start them. */ for ( index=0 ; index < maximum ; index++ ) { return_value = rtems_task_create( 468ca: 2f04 movel %d4,%sp@- 468cc: 2f2a 000c movel %a2@(12),%sp@- 468d0: 2f2a 0014 movel %a2@(20),%sp@- 468d4: 2f2a 0004 movel %a2@(4),%sp@- 468d8: 2f2a 0008 movel %a2@(8),%sp@- 468dc: 2f12 movel %a2@,%sp@- 468de: 4e93 jsr %a3@ user_tasks[ index ].stack_size, user_tasks[ index ].mode_set, user_tasks[ index ].attribute_set, &id ); if ( !rtems_is_status_successful( return_value ) ) 468e0: 4fef 0018 lea %sp@(24),%sp 468e4: 4a80 tstl %d0 468e6: 662a bnes 46912 <_RTEMS_tasks_Initialize_user_tasks_body+0x76> _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); return_value = rtems_task_start( 468e8: 2f2a 0018 movel %a2@(24),%sp@- 468ec: 2f2a 0010 movel %a2@(16),%sp@- 468f0: 2f2e fffc movel %fp@(-4),%sp@- 468f4: 4e94 jsr %a4@ id, user_tasks[ index ].entry_point, user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) 468f6: 4fef 000c lea %sp@(12),%sp 468fa: 4a80 tstl %d0 468fc: 6614 bnes 46912 <_RTEMS_tasks_Initialize_user_tasks_body+0x76> return; /* * Now iterate over the initialization tasks and create/start them. */ for ( index=0 ; index < maximum ; index++ ) { 468fe: 5282 addql #1,%d2 46900: 45ea 001c lea %a2@(28),%a2 46904: b483 cmpl %d3,%d2 46906: 65c2 bcss 468ca <_RTEMS_tasks_Initialize_user_tasks_body+0x2e><== NEVER TAKEN user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); } } 46908: 4cee 1c1c ffe4 moveml %fp@(-28),%d2-%d4/%a2-%a4 4690e: 4e5e unlk %fp 46910: 4e75 rts id, user_tasks[ index ].entry_point, user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); 46912: 2f00 movel %d0,%sp@- 46914: 4878 0001 pea 1 46918: 4878 0001 pea 1 4691c: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> ... =============================================================================== 0004c1c8 <_RTEMS_tasks_Post_switch_extension>: */ void _RTEMS_tasks_Post_switch_extension( Thread_Control *executing ) { 4c1c8: 4e56 ffec linkw %fp,#-20 4c1cc: 206e 0008 moveal %fp@(8),%a0 4c1d0: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ RTEMS_API_Control *api; ASR_Information *asr; rtems_signal_set signal_set; Modes_Control prev_mode; api = executing->API_Extensions[ THREAD_API_RTEMS ]; 4c1d4: 2468 010a moveal %a0@(266),%a2 if ( !api ) 4c1d8: 4a8a tstl %a2 4c1da: 671a beqs 4c1f6 <_RTEMS_tasks_Post_switch_extension+0x2e><== NEVER TAKEN * Signal Processing */ asr = &api->Signal; _ISR_Disable( level ); 4c1dc: 203c 0000 0700 movel #1792,%d0 4c1e2: 40c1 movew %sr,%d1 4c1e4: 8081 orl %d1,%d0 4c1e6: 46c0 movew %d0,%sr signal_set = asr->signals_posted; 4c1e8: 242a 0012 movel %a2@(18),%d2 asr->signals_posted = 0; 4c1ec: 42aa 0012 clrl %a2@(18) _ISR_Enable( level ); 4c1f0: 46c1 movew %d1,%sr if ( !signal_set ) /* similar to _ASR_Are_signals_pending( asr ) */ 4c1f2: 4a82 tstl %d2 4c1f4: 660a bnes 4c200 <_RTEMS_tasks_Post_switch_extension+0x38><== NEVER TAKEN (*asr->handler)( signal_set ); asr->nest_level -= 1; rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode ); } 4c1f6: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 4c1fc: 4e5e unlk %fp 4c1fe: 4e75 rts if ( !signal_set ) /* similar to _ASR_Are_signals_pending( asr ) */ return; asr->nest_level += 1; 4c200: 52aa 001a addql #1,%a2@(26) <== NOT EXECUTED rtems_task_mode( asr->mode_set, RTEMS_ALL_MODE_MASKS, &prev_mode ); 4c204: 260e movel %fp,%d3 <== NOT EXECUTED 4c206: 5983 subql #4,%d3 <== NOT EXECUTED 4c208: 47f9 0004 e3b0 lea 4e3b0 ,%a3 <== NOT EXECUTED 4c20e: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4c210: 2f3c 0000 ffff movel #65535,%sp@- <== NOT EXECUTED 4c216: 2f2a 000e movel %a2@(14),%sp@- <== NOT EXECUTED 4c21a: 4e93 jsr %a3@ <== NOT EXECUTED (*asr->handler)( signal_set ); 4c21c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c21e: 206a 000a moveal %a2@(10),%a0 <== NOT EXECUTED 4c222: 4e90 jsr %a0@ <== NOT EXECUTED asr->nest_level -= 1; 4c224: 53aa 001a subql #1,%a2@(26) <== NOT EXECUTED rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode ); 4c228: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4c22a: 2f3c 0000 ffff movel #65535,%sp@- <== NOT EXECUTED 4c230: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 4c234: 4e93 jsr %a3@ <== NOT EXECUTED 4c236: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED } 4c23a: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4c240: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c16e <_RTEMS_tasks_Switch_extension>: void _RTEMS_tasks_Switch_extension( Thread_Control *executing, Thread_Control *heir ) { 4c16e: 4e56 0000 linkw %fp,#0 4c172: 206e 0008 moveal %fp@(8),%a0 /* * Per Task Variables */ tvp = executing->task_variables; 4c176: 2068 0116 moveal %a0@(278),%a0 while (tvp) { 4c17a: 4a88 tstl %a0 4c17c: 6712 beqs 4c190 <_RTEMS_tasks_Switch_extension+0x22><== ALWAYS TAKEN tvp->tval = *tvp->ptr; 4c17e: 2268 0004 moveal %a0@(4),%a1 <== NOT EXECUTED 4c182: 2151 000c movel %a1@,%a0@(12) <== NOT EXECUTED *tvp->ptr = tvp->gval; 4c186: 22a8 0008 movel %a0@(8),%a1@ <== NOT EXECUTED tvp = (rtems_task_variable_t *)tvp->next; 4c18a: 2050 moveal %a0@,%a0 <== NOT EXECUTED /* * Per Task Variables */ tvp = executing->task_variables; while (tvp) { 4c18c: 4a88 tstl %a0 <== NOT EXECUTED 4c18e: 66ee bnes 4c17e <_RTEMS_tasks_Switch_extension+0x10><== NOT EXECUTED tvp->tval = *tvp->ptr; *tvp->ptr = tvp->gval; tvp = (rtems_task_variable_t *)tvp->next; } tvp = heir->task_variables; 4c190: 206e 000c moveal %fp@(12),%a0 4c194: 2068 0116 moveal %a0@(278),%a0 while (tvp) { 4c198: 4a88 tstl %a0 4c19a: 6712 beqs 4c1ae <_RTEMS_tasks_Switch_extension+0x40><== ALWAYS TAKEN tvp->gval = *tvp->ptr; 4c19c: 2268 0004 moveal %a0@(4),%a1 <== NOT EXECUTED 4c1a0: 2151 0008 movel %a1@,%a0@(8) <== NOT EXECUTED *tvp->ptr = tvp->tval; 4c1a4: 22a8 000c movel %a0@(12),%a1@ <== NOT EXECUTED tvp = (rtems_task_variable_t *)tvp->next; 4c1a8: 2050 moveal %a0@,%a0 <== NOT EXECUTED *tvp->ptr = tvp->gval; tvp = (rtems_task_variable_t *)tvp->next; } tvp = heir->task_variables; while (tvp) { 4c1aa: 4a88 tstl %a0 <== NOT EXECUTED 4c1ac: 66ee bnes 4c19c <_RTEMS_tasks_Switch_extension+0x2e><== NOT EXECUTED tvp->gval = *tvp->ptr; *tvp->ptr = tvp->tval; tvp = (rtems_task_variable_t *)tvp->next; } } 4c1ae: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000472c0 <_Rate_monotonic_Get_status>: bool _Rate_monotonic_Get_status( Rate_monotonic_Control *the_period, Rate_monotonic_Period_time_t *wall_since_last_period, Thread_CPU_usage_t *cpu_since_last_period ) { 472c0: 4e56 ffd0 linkw %fp,#-48 <== NOT EXECUTED 472c4: 48d7 1c1c moveml %d2-%d4/%a2-%a4,%sp@ <== NOT EXECUTED /* * Determine elapsed wall time since period initiated. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _TOD_Get_uptime( &uptime ); 472c8: 280e movel %fp,%d4 <== NOT EXECUTED 472ca: 5184 subql #8,%d4 <== NOT EXECUTED _Timestamp_Subtract( 472cc: 45f9 0004 b250 lea 4b250 <_Timespec_Subtract>,%a2 <== NOT EXECUTED bool _Rate_monotonic_Get_status( Rate_monotonic_Control *the_period, Rate_monotonic_Period_time_t *wall_since_last_period, Thread_CPU_usage_t *cpu_since_last_period ) { 472d2: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED /* * Determine elapsed wall time since period initiated. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _TOD_Get_uptime( &uptime ); 472d6: 2f04 movel %d4,%sp@- <== NOT EXECUTED ) { #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ Timestamp_Control uptime; #endif Thread_Control *owning_thread = the_period->owner; 472d8: 286b 0040 moveal %a3@(64),%a4 <== NOT EXECUTED /* * Determine elapsed wall time since period initiated. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _TOD_Get_uptime( &uptime ); 472dc: 4eb9 0004 8dcc jsr 48dcc <_TOD_Get_uptime> <== NOT EXECUTED _Timestamp_Subtract( 472e2: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 472e6: 2f04 movel %d4,%sp@- <== NOT EXECUTED 472e8: 486b 004c pea %a3@(76) <== NOT EXECUTED 472ec: 4e92 jsr %a2@ <== NOT EXECUTED * Determine cpu usage since period initiated. */ used = owning_thread->cpu_time_used; #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 472ee: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED #endif /* * Determine cpu usage since period initiated. */ used = owning_thread->cpu_time_used; 472f2: 202c 0082 movel %a4@(130),%d0 <== NOT EXECUTED 472f6: 222c 0086 movel %a4@(134),%d1 <== NOT EXECUTED 472fa: 2d40 fff0 movel %d0,%fp@(-16) <== NOT EXECUTED 472fe: 2d41 fff4 movel %d1,%fp@(-12) <== NOT EXECUTED #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 47302: b9f9 0006 2288 cmpal 62288 <_Per_CPU_Information+0xc>,%a4 <== NOT EXECUTED 47308: 670c beqs 47316 <_Rate_monotonic_Get_status+0x56><== NOT EXECUTED return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; } 4730a: 4cee 1c1c ffd0 moveml %fp@(-48),%d2-%d4/%a2-%a4 <== NOT EXECUTED if (used < the_period->cpu_usage_period_initiated) return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; 47310: 7001 moveq #1,%d0 <== NOT EXECUTED } 47312: 4e5e unlk %fp <== NOT EXECUTED 47314: 4e75 rts <== NOT EXECUTED if (owning_thread == _Thread_Executing) { Thread_CPU_usage_t ran; /* How much time time since last context switch */ _Timestamp_Subtract( 47316: 49ee ffe8 lea %fp@(-24),%a4 <== NOT EXECUTED &_Thread_Time_of_last_context_switch, &uptime, &ran ); /* cpu usage += ran */ _Timestamp_Add_to( &used, &ran ); 4731a: 240e movel %fp,%d2 <== NOT EXECUTED 4731c: 0682 ffff fff0 addil #-16,%d2 <== NOT EXECUTED /* * The cpu usage info was reset while executing. Can't * determine a status. */ if (_Timestamp_Less_than(&used, &the_period->cpu_usage_period_initiated)) 47322: 260b movel %a3,%d3 <== NOT EXECUTED 47324: 0683 0000 0044 addil #68,%d3 <== NOT EXECUTED if (owning_thread == _Thread_Executing) { Thread_CPU_usage_t ran; /* How much time time since last context switch */ _Timestamp_Subtract( 4732a: 2f0c movel %a4,%sp@- <== NOT EXECUTED 4732c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4732e: 4879 0006 1ea6 pea 61ea6 <_Thread_Time_of_last_context_switch><== NOT EXECUTED 47334: 4e92 jsr %a2@ <== NOT EXECUTED &_Thread_Time_of_last_context_switch, &uptime, &ran ); /* cpu usage += ran */ _Timestamp_Add_to( &used, &ran ); 47336: 2f0c movel %a4,%sp@- <== NOT EXECUTED 47338: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4733a: 4eb9 0004 b110 jsr 4b110 <_Timespec_Add_to> <== NOT EXECUTED /* * The cpu usage info was reset while executing. Can't * determine a status. */ if (_Timestamp_Less_than(&used, &the_period->cpu_usage_period_initiated)) 47340: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47342: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47344: 4eb9 0004 b21c jsr 4b21c <_Timespec_Less_than> <== NOT EXECUTED 4734a: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 4734e: 4a00 tstb %d0 <== NOT EXECUTED 47350: 670c beqs 4735e <_Rate_monotonic_Get_status+0x9e><== NOT EXECUTED return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; } 47352: 4cee 1c1c ffd0 moveml %fp@(-48),%d2-%d4/%a2-%a4 <== NOT EXECUTED /* * The cpu usage info was reset while executing. Can't * determine a status. */ if (_Timestamp_Less_than(&used, &the_period->cpu_usage_period_initiated)) return false; 47358: 4200 clrb %d0 <== NOT EXECUTED return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; } 4735a: 4e5e unlk %fp <== NOT EXECUTED 4735c: 4e75 rts <== NOT EXECUTED */ if (_Timestamp_Less_than(&used, &the_period->cpu_usage_period_initiated)) return false; /* used = current cpu usage - cpu usage at start of period */ _Timestamp_Subtract( 4735e: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 47362: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47364: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47366: 4e92 jsr %a2@ <== NOT EXECUTED 47368: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; } 4736c: 4cee 1c1c ffd0 moveml %fp@(-48),%d2-%d4/%a2-%a4 <== NOT EXECUTED if (used < the_period->cpu_usage_period_initiated) return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; 47372: 7001 moveq #1,%d0 <== NOT EXECUTED } 47374: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047378 <_Rate_monotonic_Initiate_statistics>: void _Rate_monotonic_Initiate_statistics( Rate_monotonic_Control *the_period ) { 47378: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 4737c: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 47380: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED * If using nanosecond statistics, we need to obtain the uptime. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ Timestamp_Control uptime; _TOD_Get_uptime( &uptime ); 47384: 240e movel %fp,%d2 <== NOT EXECUTED 47386: 5182 subql #8,%d2 <== NOT EXECUTED void _Rate_monotonic_Initiate_statistics( Rate_monotonic_Control *the_period ) { Thread_Control *owning_thread = the_period->owner; 47388: 266a 0040 moveal %a2@(64),%a3 <== NOT EXECUTED * If using nanosecond statistics, we need to obtain the uptime. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ Timestamp_Control uptime; _TOD_Get_uptime( &uptime ); 4738c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4738e: 4eb9 0004 8dcc jsr 48dcc <_TOD_Get_uptime> <== NOT EXECUTED * routine is invoked from rtems_rate_monotonic_period, the owner will * be the executing thread. When this routine is invoked from * _Rate_monotonic_Timeout, it will not. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 47394: 588f addql #4,%sp <== NOT EXECUTED /* * Set the starting point and the CPU time used for the statistics. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ the_period->time_period_initiated = uptime; 47396: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 4739a: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 4739e: 2540 004c movel %d0,%a2@(76) <== NOT EXECUTED 473a2: 2541 0050 movel %d1,%a2@(80) <== NOT EXECUTED #else the_period->time_period_initiated = _Watchdog_Ticks_since_boot; #endif the_period->cpu_usage_period_initiated = owning_thread->cpu_time_used; 473a6: 202b 0082 movel %a3@(130),%d0 <== NOT EXECUTED 473aa: 222b 0086 movel %a3@(134),%d1 <== NOT EXECUTED 473ae: 2540 0044 movel %d0,%a2@(68) <== NOT EXECUTED 473b2: 2541 0048 movel %d1,%a2@(72) <== NOT EXECUTED * routine is invoked from rtems_rate_monotonic_period, the owner will * be the executing thread. When this routine is invoked from * _Rate_monotonic_Timeout, it will not. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 473b6: b7f9 0006 2288 cmpal 62288 <_Per_CPU_Information+0xc>,%a3 <== NOT EXECUTED 473bc: 670a beqs 473c8 <_Rate_monotonic_Initiate_statistics+0x50><== NOT EXECUTED ); _Timespec_Add_to( &the_period->cpu_usage_period_initiated, &ran ); } #endif } 473be: 4cee 0c04 ffe4 moveml %fp@(-28),%d2/%a2-%a3 <== NOT EXECUTED 473c4: 4e5e unlk %fp <== NOT EXECUTED 473c6: 4e75 rts <== NOT EXECUTED /* * Adjust the CPU time used to account for the time since last * context switch. */ _Timespec_Subtract( &_Thread_Time_of_last_context_switch, &uptime, &ran 473c8: 47ee fff0 lea %fp@(-16),%a3 <== NOT EXECUTED /* * Adjust the CPU time used to account for the time since last * context switch. */ _Timespec_Subtract( 473cc: 2f0b movel %a3,%sp@- <== NOT EXECUTED 473ce: 2f02 movel %d2,%sp@- <== NOT EXECUTED 473d0: 4879 0006 1ea6 pea 61ea6 <_Thread_Time_of_last_context_switch><== NOT EXECUTED 473d6: 4eb9 0004 b250 jsr 4b250 <_Timespec_Subtract> <== NOT EXECUTED &_Thread_Time_of_last_context_switch, &uptime, &ran ); _Timespec_Add_to( &the_period->cpu_usage_period_initiated, &ran ); 473dc: 2f0b movel %a3,%sp@- <== NOT EXECUTED 473de: 486a 0044 pea %a2@(68) <== NOT EXECUTED 473e2: 4eb9 0004 b110 jsr 4b110 <_Timespec_Add_to> <== NOT EXECUTED 473e8: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED } #endif } 473ec: 4cee 0c04 ffe4 moveml %fp@(-28),%d2/%a2-%a3 <== NOT EXECUTED 473f2: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047994 <_Rate_monotonic_Timeout>: void _Rate_monotonic_Timeout( Objects_Id id, void *ignored ) { 47994: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47998: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4799a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4799e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 479a2: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 479a8: 4eb9 0004 994c jsr 4994c <_Objects_Get> <== NOT EXECUTED /* * When we get here, the Timer is already off the chain so we do not * have to worry about that -- hence no _Watchdog_Remove(). */ the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 479ae: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 479b2: 2440 moveal %d0,%a2 <== NOT EXECUTED 479b4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 479b8: 6636 bnes 479f0 <_Rate_monotonic_Timeout+0x5c> <== NOT EXECUTED case OBJECTS_LOCAL: the_thread = the_period->owner; 479ba: 206a 0040 moveal %a2@(64),%a0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_for_period ( States_Control the_states ) { return (the_states & STATES_WAITING_FOR_PERIOD); 479be: 2028 0010 movel %a0@(16),%d0 <== NOT EXECUTED 479c2: 0280 0000 4000 andil #16384,%d0 <== NOT EXECUTED if ( _States_Is_waiting_for_period( the_thread->current_state ) && 479c8: 670a beqs 479d4 <_Rate_monotonic_Timeout+0x40> <== NOT EXECUTED 479ca: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED 479ce: b0a8 0020 cmpl %a0@(32),%d0 <== NOT EXECUTED 479d2: 675e beqs 47a32 <_Rate_monotonic_Timeout+0x9e> <== NOT EXECUTED _Thread_Unblock( the_thread ); _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else if ( the_period->state == RATE_MONOTONIC_OWNER_IS_BLOCKING ) { 479d4: 7001 moveq #1,%d0 <== NOT EXECUTED 479d6: b0aa 0038 cmpl %a2@(56),%d0 <== NOT EXECUTED 479da: 671c beqs 479f8 <_Rate_monotonic_Timeout+0x64> <== NOT EXECUTED _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else the_period->state = RATE_MONOTONIC_EXPIRED; 479dc: 7004 moveq #4,%d0 <== NOT EXECUTED 479de: 2540 0038 movel %d0,%a2@(56) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 479e2: 2039 0006 1df8 movel 61df8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 479e8: 5380 subql #1,%d0 <== NOT EXECUTED 479ea: 23c0 0006 1df8 movel %d0,61df8 <_Thread_Dispatch_disable_level><== NOT EXECUTED case OBJECTS_REMOTE: /* impossible */ #endif case OBJECTS_ERROR: break; } } 479f0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 479f4: 4e5e unlk %fp <== NOT EXECUTED 479f6: 4e75 rts <== NOT EXECUTED _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else if ( the_period->state == RATE_MONOTONIC_OWNER_IS_BLOCKING ) { the_period->state = RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING; 479f8: 103c 0003 moveb #3,%d0 <== NOT EXECUTED 479fc: 2540 0038 movel %d0,%a2@(56) <== NOT EXECUTED _Rate_monotonic_Initiate_statistics( the_period ); 47a00: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47a02: 4eb9 0004 7378 jsr 47378 <_Rate_monotonic_Initiate_statistics><== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 47a08: 256a 003c 001c movel %a2@(60),%a2@(28) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 47a0e: 486a 0010 pea %a2@(16) <== NOT EXECUTED 47a12: 4879 0006 1eba pea 61eba <_Watchdog_Ticks_chain> <== NOT EXECUTED 47a18: 4eb9 0004 b558 jsr 4b558 <_Watchdog_Insert> <== NOT EXECUTED 47a1e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47a22: 2039 0006 1df8 movel 61df8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 47a28: 5380 subql #1,%d0 <== NOT EXECUTED 47a2a: 23c0 0006 1df8 movel %d0,61df8 <_Thread_Dispatch_disable_level><== NOT EXECUTED 47a30: 60be bras 479f0 <_Rate_monotonic_Timeout+0x5c> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 47a32: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 47a38: 2f08 movel %a0,%sp@- <== NOT EXECUTED 47a3a: 4eb9 0004 9e74 jsr 49e74 <_Thread_Clear_state> <== NOT EXECUTED the_thread = the_period->owner; if ( _States_Is_waiting_for_period( the_thread->current_state ) && the_thread->Wait.id == the_period->Object.id ) { _Thread_Unblock( the_thread ); _Rate_monotonic_Initiate_statistics( the_period ); 47a40: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47a42: 4eb9 0004 7378 jsr 47378 <_Rate_monotonic_Initiate_statistics><== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 47a48: 256a 003c 001c movel %a2@(60),%a2@(28) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 47a4e: 486a 0010 pea %a2@(16) <== NOT EXECUTED 47a52: 4879 0006 1eba pea 61eba <_Watchdog_Ticks_chain> <== NOT EXECUTED 47a58: 4eb9 0004 b558 jsr 4b558 <_Watchdog_Insert> <== NOT EXECUTED _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); 47a5e: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 47a62: 2039 0006 1df8 movel 61df8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 47a68: 5380 subql #1,%d0 <== NOT EXECUTED 47a6a: 23c0 0006 1df8 movel %d0,61df8 <_Thread_Dispatch_disable_level><== NOT EXECUTED 47a70: 6000 ff7e braw 479f0 <_Rate_monotonic_Timeout+0x5c> <== NOT EXECUTED =============================================================================== 000473f6 <_Rate_monotonic_Update_statistics>: * Update the counts. */ stats = &the_period->Statistics; stats->count++; if ( the_period->state == RATE_MONOTONIC_EXPIRED ) 473f6: 7004 moveq #4,%d0 <== NOT EXECUTED } void _Rate_monotonic_Update_statistics( Rate_monotonic_Control *the_period ) { 473f8: 4e56 ffd8 linkw %fp,#-40 <== NOT EXECUTED 473fc: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ <== NOT EXECUTED 47400: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED /* * Update the counts. */ stats = &the_period->Statistics; stats->count++; 47404: 52aa 0054 addql #1,%a2@(84) <== NOT EXECUTED if ( the_period->state == RATE_MONOTONIC_EXPIRED ) 47408: b0aa 0038 cmpl %a2@(56),%d0 <== NOT EXECUTED 4740c: 6700 00c6 beqw 474d4 <_Rate_monotonic_Update_statistics+0xde><== NOT EXECUTED /* * Grab status for time statistics. */ valid_status = _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); 47410: 260e movel %fp,%d3 <== NOT EXECUTED 47412: 5183 subql #8,%d3 <== NOT EXECUTED 47414: 240e movel %fp,%d2 <== NOT EXECUTED 47416: 0682 ffff fff0 addil #-16,%d2 <== NOT EXECUTED stats->missed_count++; /* * Grab status for time statistics. */ valid_status = 4741c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4741e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47420: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47422: 4eb9 0004 72c0 jsr 472c0 <_Rate_monotonic_Get_status> <== NOT EXECUTED _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) 47428: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4742c: 4a00 tstb %d0 <== NOT EXECUTED 4742e: 660a bnes 4743a <_Rate_monotonic_Update_statistics+0x44><== NOT EXECUTED stats->min_wall_time = since_last_period; if ( since_last_period > stats->max_wall_time ) stats->max_wall_time = since_last_period; #endif } 47430: 4cee 3c0c ffd8 moveml %fp@(-40),%d2-%d3/%a2-%a5 <== NOT EXECUTED 47436: 4e5e unlk %fp <== NOT EXECUTED 47438: 4e75 rts <== NOT EXECUTED /* * Update CPU time */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_cpu_time, &executed ); 4743a: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4743c: 486a 006c pea %a2@(108) <== NOT EXECUTED 47440: 4bf9 0004 b110 lea 4b110 <_Timespec_Add_to>,%a5 <== NOT EXECUTED if ( _Timestamp_Less_than( &executed, &stats->min_cpu_time ) ) 47446: 49f9 0004 b21c lea 4b21c <_Timespec_Less_than>,%a4 <== NOT EXECUTED /* * Update CPU time */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_cpu_time, &executed ); 4744c: 4e95 jsr %a5@ <== NOT EXECUTED if ( _Timestamp_Less_than( &executed, &stats->min_cpu_time ) ) 4744e: 486a 005c pea %a2@(92) <== NOT EXECUTED 47452: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47454: 4e94 jsr %a4@ <== NOT EXECUTED 47456: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4745a: 4a00 tstb %d0 <== NOT EXECUTED 4745c: 6710 beqs 4746e <_Rate_monotonic_Update_statistics+0x78><== NOT EXECUTED stats->min_cpu_time = executed; 4745e: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 47462: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 47466: 2540 005c movel %d0,%a2@(92) <== NOT EXECUTED 4746a: 2541 0060 movel %d1,%a2@(96) <== NOT EXECUTED if ( _Timestamp_Greater_than( &executed, &stats->max_cpu_time ) ) 4746e: 486a 0064 pea %a2@(100) <== NOT EXECUTED 47472: 47f9 0004 b1e8 lea 4b1e8 <_Timespec_Greater_than>,%a3 <== NOT EXECUTED 47478: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4747a: 4e93 jsr %a3@ <== NOT EXECUTED 4747c: 508f addql #8,%sp <== NOT EXECUTED 4747e: 4a00 tstb %d0 <== NOT EXECUTED 47480: 6710 beqs 47492 <_Rate_monotonic_Update_statistics+0x9c><== NOT EXECUTED stats->max_cpu_time = executed; 47482: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 47486: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 4748a: 2540 0064 movel %d0,%a2@(100) <== NOT EXECUTED 4748e: 2541 0068 movel %d1,%a2@(104) <== NOT EXECUTED /* * Update Wall time */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_wall_time, &since_last_period ); 47492: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47494: 486a 0084 pea %a2@(132) <== NOT EXECUTED 47498: 4e95 jsr %a5@ <== NOT EXECUTED if ( _Timestamp_Less_than( &since_last_period, &stats->min_wall_time ) ) 4749a: 486a 0074 pea %a2@(116) <== NOT EXECUTED 4749e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 474a0: 4e94 jsr %a4@ <== NOT EXECUTED 474a2: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 474a6: 4a00 tstb %d0 <== NOT EXECUTED 474a8: 6654 bnes 474fe <_Rate_monotonic_Update_statistics+0x108><== NOT EXECUTED stats->min_wall_time = since_last_period; if ( _Timestamp_Greater_than( &since_last_period, &stats->max_wall_time ) ) 474aa: 486a 007c pea %a2@(124) <== NOT EXECUTED 474ae: 2f02 movel %d2,%sp@- <== NOT EXECUTED 474b0: 4e93 jsr %a3@ <== NOT EXECUTED 474b2: 508f addql #8,%sp <== NOT EXECUTED 474b4: 4a00 tstb %d0 <== NOT EXECUTED 474b6: 6700 ff78 beqw 47430 <_Rate_monotonic_Update_statistics+0x3a><== NOT EXECUTED stats->max_wall_time = since_last_period; 474ba: 202e fff0 movel %fp@(-16),%d0 <== NOT EXECUTED 474be: 222e fff4 movel %fp@(-12),%d1 <== NOT EXECUTED 474c2: 2540 007c movel %d0,%a2@(124) <== NOT EXECUTED 474c6: 2541 0080 movel %d1,%a2@(128) <== NOT EXECUTED stats->min_wall_time = since_last_period; if ( since_last_period > stats->max_wall_time ) stats->max_wall_time = since_last_period; #endif } 474ca: 4cee 3c0c ffd8 moveml %fp@(-40),%d2-%d3/%a2-%a5 <== NOT EXECUTED 474d0: 4e5e unlk %fp <== NOT EXECUTED 474d2: 4e75 rts <== NOT EXECUTED */ stats = &the_period->Statistics; stats->count++; if ( the_period->state == RATE_MONOTONIC_EXPIRED ) stats->missed_count++; 474d4: 52aa 0058 addql #1,%a2@(88) <== NOT EXECUTED /* * Grab status for time statistics. */ valid_status = _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); 474d8: 260e movel %fp,%d3 <== NOT EXECUTED 474da: 5183 subql #8,%d3 <== NOT EXECUTED 474dc: 240e movel %fp,%d2 <== NOT EXECUTED 474de: 0682 ffff fff0 addil #-16,%d2 <== NOT EXECUTED stats->missed_count++; /* * Grab status for time statistics. */ valid_status = 474e4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 474e6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 474e8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 474ea: 4eb9 0004 72c0 jsr 472c0 <_Rate_monotonic_Get_status> <== NOT EXECUTED _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) 474f0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 474f4: 4a00 tstb %d0 <== NOT EXECUTED 474f6: 6700 ff38 beqw 47430 <_Rate_monotonic_Update_statistics+0x3a><== NOT EXECUTED 474fa: 6000 ff3e braw 4743a <_Rate_monotonic_Update_statistics+0x44><== NOT EXECUTED */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_wall_time, &since_last_period ); if ( _Timestamp_Less_than( &since_last_period, &stats->min_wall_time ) ) stats->min_wall_time = since_last_period; 474fe: 202e fff0 movel %fp@(-16),%d0 <== NOT EXECUTED 47502: 222e fff4 movel %fp@(-12),%d1 <== NOT EXECUTED 47506: 2540 0074 movel %d0,%a2@(116) <== NOT EXECUTED 4750a: 2541 0078 movel %d1,%a2@(120) <== NOT EXECUTED 4750e: 609a bras 474aa <_Rate_monotonic_Update_statistics+0xb4><== NOT EXECUTED =============================================================================== 0005ffa0 <_Region_Process_queue>: */ void _Region_Process_queue( Region_Control *the_region ) { 5ffa0: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 5ffa4: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5ffaa: 5280 addql #1,%d0 <== NOT EXECUTED 5ffac: 48d7 3c1c moveml %d2-%d4/%a2-%a5,%sp@ <== NOT EXECUTED 5ffb0: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 5ffb4: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED * NOTE: Be sure to disable dispatching before unlocking the mutex * since we do not want to open a window where a context * switch could occur. */ _Thread_Disable_dispatch(); _RTEMS_Unlock_allocator(); 5ffba: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5ffc0: 240b movel %a3,%d2 <== NOT EXECUTED 5ffc2: 0682 0000 0010 addil #16,%d2 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void *_Region_Allocate_segment ( Region_Control *the_region, uintptr_t size ) { return _Heap_Allocate( &the_region->Memory, size ); 5ffc8: 260b movel %a3,%d3 <== NOT EXECUTED 5ffca: 49f9 0006 0804 lea 60804 <_Thread_queue_First>,%a4 <== NOT EXECUTED 5ffd0: 0683 0000 0068 addil #104,%d3 <== NOT EXECUTED 5ffd6: 4bf9 0005 a85c lea 5a85c <_Heap_Allocate_aligned_with_boundary>,%a5<== NOT EXECUTED 5ffdc: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED 5ffe2: 588f addql #4,%sp <== NOT EXECUTED if ( the_segment == NULL ) break; *(void **)the_thread->Wait.return_argument = the_segment; the_region->number_of_used_blocks += 1; _Thread_queue_Extract( &the_region->Wait_queue, the_thread ); 5ffe4: 283c 0006 06e4 movel #394980,%d4 <== NOT EXECUTED /* * NOTE: The following loop is O(n) where n is the number of * threads whose memory request is satisfied. */ for ( ; ; ) { the_thread = _Thread_queue_First( &the_region->Wait_queue ); 5ffea: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5ffec: 4e94 jsr %a4@ <== NOT EXECUTED if ( the_thread == NULL ) 5ffee: 588f addql #4,%sp <== NOT EXECUTED /* * NOTE: The following loop is O(n) where n is the number of * threads whose memory request is satisfied. */ for ( ; ; ) { the_thread = _Thread_queue_First( &the_region->Wait_queue ); 5fff0: 2440 moveal %d0,%a2 <== NOT EXECUTED if ( the_thread == NULL ) 5fff2: 4a80 tstl %d0 <== NOT EXECUTED 5fff4: 6738 beqs 6002e <_Region_Process_queue+0x8e> <== NOT EXECUTED 5fff6: 42a7 clrl %sp@- <== NOT EXECUTED 5fff8: 42a7 clrl %sp@- <== NOT EXECUTED 5fffa: 2f2a 0024 movel %a2@(36),%sp@- <== NOT EXECUTED 5fffe: 2f03 movel %d3,%sp@- <== NOT EXECUTED 60000: 4e95 jsr %a5@ <== NOT EXECUTED the_segment = (void **) _Region_Allocate_segment( the_region, the_thread->Wait.count ); if ( the_segment == NULL ) 60002: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 60006: 4a80 tstl %d0 <== NOT EXECUTED 60008: 6724 beqs 6002e <_Region_Process_queue+0x8e> <== NOT EXECUTED break; *(void **)the_thread->Wait.return_argument = the_segment; 6000a: 206a 0028 moveal %a2@(40),%a0 <== NOT EXECUTED 6000e: 2080 movel %d0,%a0@ <== NOT EXECUTED the_region->number_of_used_blocks += 1; 60010: 52ab 0064 addql #1,%a3@(100) <== NOT EXECUTED _Thread_queue_Extract( &the_region->Wait_queue, the_thread ); 60014: 2044 moveal %d4,%a0 <== NOT EXECUTED 60016: 2f0a movel %a2,%sp@- <== NOT EXECUTED 60018: 2f02 movel %d2,%sp@- <== NOT EXECUTED 6001a: 4e90 jsr %a0@ <== NOT EXECUTED the_thread->Wait.return_code = RTEMS_SUCCESSFUL; } 6001c: 508f addql #8,%sp <== NOT EXECUTED break; *(void **)the_thread->Wait.return_argument = the_segment; the_region->number_of_used_blocks += 1; _Thread_queue_Extract( &the_region->Wait_queue, the_thread ); the_thread->Wait.return_code = RTEMS_SUCCESSFUL; 6001e: 42aa 0034 clrl %a2@(52) <== NOT EXECUTED /* * NOTE: The following loop is O(n) where n is the number of * threads whose memory request is satisfied. */ for ( ; ; ) { the_thread = _Thread_queue_First( &the_region->Wait_queue ); 60022: 2f02 movel %d2,%sp@- <== NOT EXECUTED 60024: 4e94 jsr %a4@ <== NOT EXECUTED if ( the_thread == NULL ) 60026: 588f addql #4,%sp <== NOT EXECUTED /* * NOTE: The following loop is O(n) where n is the number of * threads whose memory request is satisfied. */ for ( ; ; ) { the_thread = _Thread_queue_First( &the_region->Wait_queue ); 60028: 2440 moveal %d0,%a2 <== NOT EXECUTED if ( the_thread == NULL ) 6002a: 4a80 tstl %d0 <== NOT EXECUTED 6002c: 66c8 bnes 5fff6 <_Region_Process_queue+0x56> <== NOT EXECUTED the_region->number_of_used_blocks += 1; _Thread_queue_Extract( &the_region->Wait_queue, the_thread ); the_thread->Wait.return_code = RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); } 6002e: 4cee 3c1c ffe4 moveml %fp@(-28),%d2-%d4/%a2-%a5 <== NOT EXECUTED 60034: 4e5e unlk %fp <== NOT EXECUTED *(void **)the_thread->Wait.return_argument = the_segment; the_region->number_of_used_blocks += 1; _Thread_queue_Extract( &the_region->Wait_queue, the_thread ); the_thread->Wait.return_code = RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 60036: 4ef9 0005 c27e jmp 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED =============================================================================== 0004665e <_Semaphore_Translate_core_semaphore_return_code>: */ #if defined(RTEMS_DEBUG) if ( status > CORE_SEMAPHORE_STATUS_LAST ) return RTEMS_INTERNAL_ERROR; #endif return _Semaphore_Translate_core_semaphore_return_code_[status]; 4665e: 41f9 0005 d496 lea 5d496 <_Semaphore_Translate_core_semaphore_return_code_>,%a0<== NOT EXECUTED }; rtems_status_code _Semaphore_Translate_core_semaphore_return_code ( uint32_t status ) { 46664: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( status > CORE_SEMAPHORE_STATUS_LAST ) return RTEMS_INTERNAL_ERROR; #endif return _Semaphore_Translate_core_semaphore_return_code_[status]; } 46668: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4666c: 4e5e unlk %fp <== NOT EXECUTED 4666e: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 000477c4 <_TOD_Get_uptime_as_timespec>: */ void _TOD_Get_uptime_as_timespec( struct timespec *uptime ) { 477c4: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED Timestamp_Control uptime_ts; /* assume time checked for NULL by caller */ _TOD_Get_uptime( &uptime_ts ); 477c8: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 477cc: 4eb9 0004 ca8c jsr 4ca8c <_TOD_Get_uptime> <== NOT EXECUTED _Timestamp_To_timespec( &uptime_ts, uptime ); 477d2: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 477d6: 588f addql #4,%sp <== NOT EXECUTED 477d8: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 477dc: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED } 477e0: 4e5e unlk %fp <== NOT EXECUTED { Timestamp_Control uptime_ts; /* assume time checked for NULL by caller */ _TOD_Get_uptime( &uptime_ts ); _Timestamp_To_timespec( &uptime_ts, uptime ); 477e2: 2080 movel %d0,%a0@ <== NOT EXECUTED 477e4: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED } ... =============================================================================== 00048d60 <_TOD_Set>: */ void _TOD_Set( const struct timespec *time ) { 48d60: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48d64: 2039 0006 a27c movel 6a27c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 48d6a: 5280 addql #1,%d0 <== NOT EXECUTED 48d6c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48d6e: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 48d72: 23c0 0006 a27c movel %d0,6a27c <_Thread_Dispatch_disable_level><== NOT EXECUTED long seconds; _Thread_Disable_dispatch(); _TOD_Deactivate(); seconds = _TOD_Seconds_since_epoch(); 48d78: 2039 0006 a306 movel 6a306 <_TOD_Now>,%d0 <== NOT EXECUTED if ( time->tv_sec < seconds ) 48d7e: 2212 movel %a2@,%d1 <== NOT EXECUTED 48d80: b280 cmpl %d0,%d1 <== NOT EXECUTED 48d82: 6d38 blts 48dbc <_TOD_Set+0x5c> <== NOT EXECUTED Watchdog_Adjust_directions direction, Watchdog_Interval units ) { _Watchdog_Adjust( &_Watchdog_Seconds_chain, direction, units ); 48d84: 9280 subl %d0,%d1 <== NOT EXECUTED 48d86: 2f01 movel %d1,%sp@- <== NOT EXECUTED 48d88: 42a7 clrl %sp@- <== NOT EXECUTED 48d8a: 4879 0006 a332 pea 6a332 <_Watchdog_Seconds_chain> <== NOT EXECUTED 48d90: 4eb9 0004 b570 jsr 4b570 <_Watchdog_Adjust> <== NOT EXECUTED _Watchdog_Adjust_seconds( WATCHDOG_BACKWARD, seconds - time->tv_sec ); else _Watchdog_Adjust_seconds( WATCHDOG_FORWARD, time->tv_sec - seconds ); /* POSIX format TOD (timespec) */ _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); 48d96: 23d2 0006 a306 movel %a2@,6a306 <_TOD_Now> <== NOT EXECUTED 48d9c: 588a addql #4,%a2 <== NOT EXECUTED 48d9e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48da2: 23d2 0006 a30a movel %a2@,6a30a <_TOD_Now+0x4> <== NOT EXECUTED _TOD_Is_set = true; _TOD_Activate(); _Thread_Enable_dispatch(); } 48da8: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 48dac: 4e5e unlk %fp <== NOT EXECUTED else _Watchdog_Adjust_seconds( WATCHDOG_FORWARD, time->tv_sec - seconds ); /* POSIX format TOD (timespec) */ _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); _TOD_Is_set = true; 48dae: 7001 moveq #1,%d0 <== NOT EXECUTED 48db0: 13c0 0006 a28c moveb %d0,6a28c <_TOD_Is_set> <== NOT EXECUTED _TOD_Activate(); _Thread_Enable_dispatch(); 48db6: 4ef9 0004 a192 jmp 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED 48dbc: 9081 subl %d1,%d0 <== NOT EXECUTED 48dbe: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48dc0: 4878 0001 pea 1 <== NOT EXECUTED 48dc4: 4879 0006 a332 pea 6a332 <_Watchdog_Seconds_chain> <== NOT EXECUTED 48dca: 4eb9 0004 b570 jsr 4b570 <_Watchdog_Adjust> <== NOT EXECUTED _Watchdog_Adjust_seconds( WATCHDOG_BACKWARD, seconds - time->tv_sec ); else _Watchdog_Adjust_seconds( WATCHDOG_FORWARD, time->tv_sec - seconds ); /* POSIX format TOD (timespec) */ _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); 48dd0: 23d2 0006 a306 movel %a2@,6a306 <_TOD_Now> <== NOT EXECUTED 48dd6: 588a addql #4,%a2 <== NOT EXECUTED 48dd8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48ddc: 23d2 0006 a30a movel %a2@,6a30a <_TOD_Now+0x4> <== NOT EXECUTED _TOD_Is_set = true; _TOD_Activate(); _Thread_Enable_dispatch(); } 48de2: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 48de6: 4e5e unlk %fp <== NOT EXECUTED else _Watchdog_Adjust_seconds( WATCHDOG_FORWARD, time->tv_sec - seconds ); /* POSIX format TOD (timespec) */ _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); _TOD_Is_set = true; 48de8: 7001 moveq #1,%d0 <== NOT EXECUTED 48dea: 13c0 0006 a28c moveb %d0,6a28c <_TOD_Is_set> <== NOT EXECUTED _TOD_Activate(); _Thread_Enable_dispatch(); 48df0: 4ef9 0004 a192 jmp 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED ... =============================================================================== 00047428 <_TOD_Tickle_ticks>: * * Output parameters: NONE */ void _TOD_Tickle_ticks( void ) { 47428: 4e56 ffec linkw %fp,#-20 Timestamp_Control tick; uint32_t seconds; /* Convert the tick quantum to a timestamp */ _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() ); 4742c: 2239 0005 e3f0 movel 5e3f0 ,%d1 * * Output parameters: NONE */ void _TOD_Tickle_ticks( void ) { 47432: 48d7 040c moveml %d2-%d3/%a2,%sp@ /* Update the counter of ticks since boot */ _Watchdog_Ticks_since_boot += 1; /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); 47436: 240e movel %fp,%d2 47438: 5182 subql #8,%d2 { Timestamp_Control tick; uint32_t seconds; /* Convert the tick quantum to a timestamp */ _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() ); 4743a: 263c 0000 03e8 movel #1000,%d3 47440: 4c03 1800 mulsl %d3,%d1 /* Update the counter of ticks since boot */ _Watchdog_Ticks_since_boot += 1; /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); 47444: 45f9 0004 959c lea 4959c <_Timespec_Add_to>,%a2 /* Convert the tick quantum to a timestamp */ _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() ); /* Update the counter of ticks since boot */ _Watchdog_Ticks_since_boot += 1; 4744a: 2039 0005 fdb8 movel 5fdb8 <_Watchdog_Ticks_since_boot>,%d0 47450: 5280 addql #1,%d0 /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); 47452: 2f02 movel %d2,%sp@- 47454: 4879 0005 fd06 pea 5fd06 <_TOD_Uptime> { Timestamp_Control tick; uint32_t seconds; /* Convert the tick quantum to a timestamp */ _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() ); 4745a: 2d41 fffc movel %d1,%fp@(-4) 4745e: 42ae fff8 clrl %fp@(-8) /* Update the counter of ticks since boot */ _Watchdog_Ticks_since_boot += 1; 47462: 23c0 0005 fdb8 movel %d0,5fdb8 <_Watchdog_Ticks_since_boot> /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); 47468: 4e92 jsr %a2@ /* we do not care how much the uptime changed */ /* Update the timespec format TOD */ seconds = _Timestamp_Add_to_at_tick( &_TOD_Now, &tick ); 4746a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4746c: 4879 0005 fd16 pea 5fd16 <_TOD_Now> <== NOT EXECUTED 47472: 4e92 jsr %a2@ <== NOT EXECUTED while ( seconds ) { 47474: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); /* we do not care how much the uptime changed */ /* Update the timespec format TOD */ seconds = _Timestamp_Add_to_at_tick( &_TOD_Now, &tick ); 47478: 2400 movel %d0,%d2 <== NOT EXECUTED while ( seconds ) { 4747a: 6716 beqs 47492 <_TOD_Tickle_ticks+0x6a> <== NOT EXECUTED 4747c: 45f9 0004 9ad4 lea 49ad4 <_Watchdog_Tickle>,%a2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Watchdog_Tickle_seconds( void ) { _Watchdog_Tickle( &_Watchdog_Seconds_chain ); 47482: 4879 0005 fd42 pea 5fd42 <_Watchdog_Seconds_chain> <== NOT EXECUTED _Watchdog_Tickle_seconds(); seconds--; 47488: 5382 subql #1,%d2 <== NOT EXECUTED 4748a: 4e92 jsr %a2@ <== NOT EXECUTED _Timestamp_Add_to( &_TOD_Uptime, &tick ); /* we do not care how much the uptime changed */ /* Update the timespec format TOD */ seconds = _Timestamp_Add_to_at_tick( &_TOD_Now, &tick ); while ( seconds ) { 4748c: 588f addql #4,%sp <== NOT EXECUTED 4748e: 4a82 tstl %d2 <== NOT EXECUTED 47490: 66f0 bnes 47482 <_TOD_Tickle_ticks+0x5a> <== NOT EXECUTED _Watchdog_Tickle_seconds(); seconds--; } } 47492: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 47498: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047278 <_TOD_To_seconds>: */ uint32_t _TOD_To_seconds( const rtems_time_of_day *the_tod ) { 47278: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 4727c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47280: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED uint32_t time; uint32_t year_mod_4; time = the_tod->day - 1; year_mod_4 = the_tod->year & 3; 47284: 2610 movel %a0@,%d3 <== NOT EXECUTED 47286: 7403 moveq #3,%d2 <== NOT EXECUTED ) { uint32_t time; uint32_t year_mod_4; time = the_tod->day - 1; 47288: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED 4728c: 5380 subql #1,%d0 <== NOT EXECUTED year_mod_4 = the_tod->year & 3; 4728e: c483 andl %d3,%d2 <== NOT EXECUTED if ( year_mod_4 == 0 ) 47290: 6774 beqs 47306 <_TOD_To_seconds+0x8e> <== NOT EXECUTED time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; 47292: 2228 0004 movel %a0@(4),%d1 <== NOT EXECUTED 47296: 43f9 0005 fb92 lea 5fb92 <_TOD_Days_to_date>,%a1 <== NOT EXECUTED time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 4729c: 283c 0000 05b5 movel #1461,%d4 <== NOT EXECUTED ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 472a2: 45f9 0005 fbc6 lea 5fbc6 <_TOD_Days_since_last_leap_year>,%a2<== NOT EXECUTED year_mod_4 = the_tod->year & 3; if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; 472a8: 3231 1a00 movew %a1@(00000000,%d1:l:2),%d1 <== NOT EXECUTED 472ac: 0281 0000 ffff andil #65535,%d1 <== NOT EXECUTED 472b2: 2241 moveal %d1,%a1 <== NOT EXECUTED 472b4: d3c0 addal %d0,%a1 <== NOT EXECUTED time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 472b6: 2003 movel %d3,%d0 <== NOT EXECUTED 472b8: 0680 ffff f83c addil #-1988,%d0 <== NOT EXECUTED 472be: e488 lsrl #2,%d0 <== NOT EXECUTED 472c0: 4c04 0800 mulsl %d4,%d0 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 472c4: 2228 000c movel %a0@(12),%d1 <== NOT EXECUTED 472c8: 2601 movel %d1,%d3 <== NOT EXECUTED 472ca: ed89 lsll #6,%d1 <== NOT EXECUTED 472cc: e58b lsll #2,%d3 <== NOT EXECUTED 472ce: 9283 subl %d3,%d1 <== NOT EXECUTED 472d0: d2a8 0010 addl %a0@(16),%d1 <== NOT EXECUTED time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 472d4: 4283 clrl %d3 <== NOT EXECUTED 472d6: 3632 2a00 movew %a2@(00000000,%d2:l:2),%d3 <== NOT EXECUTED time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) * TOD_SECONDS_PER_MINUTE; 472da: 2401 movel %d1,%d2 <== NOT EXECUTED if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 472dc: d083 addl %d3,%d0 <== NOT EXECUTED ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; 472de: 263c 0001 5180 movel #86400,%d3 <== NOT EXECUTED time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 472e4: d089 addl %a1,%d0 <== NOT EXECUTED time *= TOD_SECONDS_PER_DAY; 472e6: 4c03 0800 mulsl %d3,%d0 <== NOT EXECUTED time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) * TOD_SECONDS_PER_MINUTE; 472ea: e58a lsll #2,%d2 <== NOT EXECUTED 472ec: ed89 lsll #6,%d1 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 472ee: 2068 0014 moveal %a0@(20),%a0 <== NOT EXECUTED * TOD_SECONDS_PER_MINUTE; 472f2: 9282 subl %d2,%d1 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 472f4: d1fc 21da e500 addal #567993600,%a0 <== NOT EXECUTED * TOD_SECONDS_PER_MINUTE; time += the_tod->second; 472fa: d288 addl %a0,%d1 <== NOT EXECUTED time += TOD_SECONDS_1970_THROUGH_1988; return( time ); } 472fc: d081 addl %d1,%d0 <== NOT EXECUTED 472fe: 4cd7 041c moveml %sp@,%d2-%d4/%a2 <== NOT EXECUTED 47302: 4e5e unlk %fp <== NOT EXECUTED 47304: 4e75 rts <== NOT EXECUTED time = the_tod->day - 1; year_mod_4 = the_tod->year & 3; if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; 47306: 2228 0004 movel %a0@(4),%d1 <== NOT EXECUTED else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; 4730a: 43f9 0005 fb92 lea 5fb92 <_TOD_Days_to_date>,%a1 <== NOT EXECUTED time = the_tod->day - 1; year_mod_4 = the_tod->year & 3; if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; 47310: 0681 0000 000d addil #13,%d1 <== NOT EXECUTED else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 47316: 283c 0000 05b5 movel #1461,%d4 <== NOT EXECUTED ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 4731c: 45f9 0005 fbc6 lea 5fbc6 <_TOD_Days_since_last_leap_year>,%a2<== NOT EXECUTED year_mod_4 = the_tod->year & 3; if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; 47322: 3231 1a00 movew %a1@(00000000,%d1:l:2),%d1 <== NOT EXECUTED 47326: 0281 0000 ffff andil #65535,%d1 <== NOT EXECUTED 4732c: 2241 moveal %d1,%a1 <== NOT EXECUTED 4732e: d3c0 addal %d0,%a1 <== NOT EXECUTED time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 47330: 2003 movel %d3,%d0 <== NOT EXECUTED 47332: 0680 ffff f83c addil #-1988,%d0 <== NOT EXECUTED 47338: e488 lsrl #2,%d0 <== NOT EXECUTED 4733a: 4c04 0800 mulsl %d4,%d0 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 4733e: 2228 000c movel %a0@(12),%d1 <== NOT EXECUTED 47342: 2601 movel %d1,%d3 <== NOT EXECUTED 47344: ed89 lsll #6,%d1 <== NOT EXECUTED 47346: e58b lsll #2,%d3 <== NOT EXECUTED 47348: 9283 subl %d3,%d1 <== NOT EXECUTED 4734a: d2a8 0010 addl %a0@(16),%d1 <== NOT EXECUTED time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 4734e: 4283 clrl %d3 <== NOT EXECUTED 47350: 3632 2a00 movew %a2@(00000000,%d2:l:2),%d3 <== NOT EXECUTED time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) * TOD_SECONDS_PER_MINUTE; 47354: 2401 movel %d1,%d2 <== NOT EXECUTED if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 47356: d083 addl %d3,%d0 <== NOT EXECUTED ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; 47358: 263c 0001 5180 movel #86400,%d3 <== NOT EXECUTED time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 4735e: d089 addl %a1,%d0 <== NOT EXECUTED time *= TOD_SECONDS_PER_DAY; 47360: 4c03 0800 mulsl %d3,%d0 <== NOT EXECUTED time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) * TOD_SECONDS_PER_MINUTE; 47364: e58a lsll #2,%d2 <== NOT EXECUTED 47366: ed89 lsll #6,%d1 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 47368: 2068 0014 moveal %a0@(20),%a0 <== NOT EXECUTED * TOD_SECONDS_PER_MINUTE; 4736c: 9282 subl %d2,%d1 <== NOT EXECUTED time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; time *= TOD_SECONDS_PER_DAY; time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 4736e: d1fc 21da e500 addal #567993600,%a0 <== NOT EXECUTED * TOD_SECONDS_PER_MINUTE; time += the_tod->second; 47374: d288 addl %a0,%d1 <== NOT EXECUTED time += TOD_SECONDS_1970_THROUGH_1988; return( time ); } 47376: d081 addl %d1,%d0 <== NOT EXECUTED 47378: 4cd7 041c moveml %sp@,%d2-%d4/%a2 <== NOT EXECUTED 4737c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047380 <_TOD_Validate>: */ bool _TOD_Validate( const rtems_time_of_day *the_tod ) { 47380: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47384: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); 47388: 2039 0006 0c10 movel 60c10 ,%d0 <== NOT EXECUTED */ bool _TOD_Validate( const rtems_time_of_day *the_tod ) { 4738e: 2f02 movel %d2,%sp@- <== NOT EXECUTED uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || 47390: 4a88 tstl %a0 <== NOT EXECUTED 47392: 6762 beqs 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED ) { uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / 47394: 243c 000f 4240 movel #1000000,%d2 <== NOT EXECUTED 4739a: 4c40 2002 remul %d0,%d2,%d2 <== NOT EXECUTED rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || 4739e: b4a8 0018 cmpl %a0@(24),%d2 <== NOT EXECUTED 473a2: 6352 blss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->ticks >= ticks_per_second) || 473a4: 703b moveq #59,%d0 <== NOT EXECUTED 473a6: b0a8 0014 cmpl %a0@(20),%d0 <== NOT EXECUTED 473aa: 654a bcss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->second >= TOD_SECONDS_PER_MINUTE) || 473ac: b0a8 0010 cmpl %a0@(16),%d0 <== NOT EXECUTED 473b0: 6544 bcss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->minute >= TOD_MINUTES_PER_HOUR) || 473b2: 7217 moveq #23,%d1 <== NOT EXECUTED 473b4: b2a8 000c cmpl %a0@(12),%d1 <== NOT EXECUTED 473b8: 653c bcss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || 473ba: 2028 0004 movel %a0@(4),%d0 <== NOT EXECUTED rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || (the_tod->ticks >= ticks_per_second) || (the_tod->second >= TOD_SECONDS_PER_MINUTE) || (the_tod->minute >= TOD_MINUTES_PER_HOUR) || (the_tod->hour >= TOD_HOURS_PER_DAY) || 473be: 6736 beqs 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->month == 0) || 473c0: 740c moveq #12,%d2 <== NOT EXECUTED 473c2: b480 cmpl %d0,%d2 <== NOT EXECUTED 473c4: 6530 bcss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || 473c6: 2210 movel %a0@,%d1 <== NOT EXECUTED (the_tod->ticks >= ticks_per_second) || (the_tod->second >= TOD_SECONDS_PER_MINUTE) || (the_tod->minute >= TOD_MINUTES_PER_HOUR) || (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || (the_tod->month > TOD_MONTHS_PER_YEAR) || 473c8: 0c81 0000 07c3 cmpil #1987,%d1 <== NOT EXECUTED 473ce: 6326 blss 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->year < TOD_BASE_YEAR) || (the_tod->day == 0) ) 473d0: 2068 0008 moveal %a0@(8),%a0 <== NOT EXECUTED (the_tod->second >= TOD_SECONDS_PER_MINUTE) || (the_tod->minute >= TOD_MINUTES_PER_HOUR) || (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || 473d4: 4a88 tstl %a0 <== NOT EXECUTED 473d6: 671e beqs 473f6 <_TOD_Validate+0x76> <== NOT EXECUTED (the_tod->day == 0) ) return false; if ( (the_tod->year % 4) == 0 ) 473d8: 143c 0003 moveb #3,%d2 <== NOT EXECUTED 473dc: c282 andl %d2,%d1 <== NOT EXECUTED 473de: 661e bnes 473fe <_TOD_Validate+0x7e> <== NOT EXECUTED days_in_month = _TOD_Days_per_month[ 1 ][ the_tod->month ]; 473e0: 43f9 0005 fbce lea 5fbce <_TOD_Days_per_month>,%a1 <== NOT EXECUTED 473e6: 2031 0c34 movel %a1@(00000034,%d0:l:4),%d0 <== NOT EXECUTED * false - if the the_tod is invalid * * NOTE: This routine only works for leap-years through 2099. */ bool _TOD_Validate( 473ea: b1c0 cmpal %d0,%a0 <== NOT EXECUTED 473ec: 53c0 sls %d0 <== NOT EXECUTED 473ee: 4480 negl %d0 <== NOT EXECUTED if ( the_tod->day > days_in_month ) return false; return true; } 473f0: 241f movel %sp@+,%d2 <== NOT EXECUTED 473f2: 4e5e unlk %fp <== NOT EXECUTED 473f4: 4e75 rts <== NOT EXECUTED 473f6: 241f movel %sp@+,%d2 <== NOT EXECUTED 473f8: 4e5e unlk %fp <== NOT EXECUTED (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || (the_tod->day == 0) ) return false; 473fa: 4200 clrb %d0 <== NOT EXECUTED if ( the_tod->day > days_in_month ) return false; return true; } 473fc: 4e75 rts <== NOT EXECUTED return false; if ( (the_tod->year % 4) == 0 ) days_in_month = _TOD_Days_per_month[ 1 ][ the_tod->month ]; else days_in_month = _TOD_Days_per_month[ 0 ][ the_tod->month ]; 473fe: 43f9 0005 fbce lea 5fbce <_TOD_Days_per_month>,%a1 <== NOT EXECUTED 47404: 2031 0c00 movel %a1@(00000000,%d0:l:4),%d0 <== NOT EXECUTED * false - if the the_tod is invalid * * NOTE: This routine only works for leap-years through 2099. */ bool _TOD_Validate( 47408: b1c0 cmpal %d0,%a0 <== NOT EXECUTED 4740a: 53c0 sls %d0 <== NOT EXECUTED 4740c: 4480 negl %d0 <== NOT EXECUTED 4740e: 60e0 bras 473f0 <_TOD_Validate+0x70> <== NOT EXECUTED =============================================================================== 000481b4 <_Thread_Change_priority>: void _Thread_Change_priority( Thread_Control *the_thread, Priority_Control new_priority, bool prepend_it ) { 481b4: 4e56 fff0 linkw %fp,#-16 481b8: 48d7 041c moveml %d2-%d4/%a2,%sp@ 481bc: 246e 0008 moveal %fp@(8),%a2 */ /* * Save original state */ original_state = the_thread->current_state; 481c0: 262a 0010 movel %a2@(16),%d3 void _Thread_Change_priority( Thread_Control *the_thread, Priority_Control new_priority, bool prepend_it ) { 481c4: 242e 000c movel %fp@(12),%d2 /* * Set a transient state for the thread so it is pulled off the Ready chains. * This will prevent it from being scheduled no matter what happens in an * ISR. */ _Thread_Set_transient( the_thread ); 481c8: 2f0a movel %a2,%sp@- void _Thread_Change_priority( Thread_Control *the_thread, Priority_Control new_priority, bool prepend_it ) { 481ca: 182e 0013 moveb %fp@(19),%d4 /* * Set a transient state for the thread so it is pulled off the Ready chains. * This will prevent it from being scheduled no matter what happens in an * ISR. */ _Thread_Set_transient( the_thread ); 481ce: 4eb9 0004 91bc jsr 491bc <_Thread_Set_transient> /* * Do not bother recomputing all the priority related information if * we are not REALLY changing priority. */ if ( the_thread->current_priority != new_priority ) 481d4: 588f addql #4,%sp 481d6: b4aa 0014 cmpl %a2@(20),%d2 481da: 670c beqs 481e8 <_Thread_Change_priority+0x34> _Thread_Set_priority( the_thread, new_priority ); 481dc: 2f02 movel %d2,%sp@- 481de: 2f0a movel %a2,%sp@- 481e0: 4eb9 0004 9038 jsr 49038 <_Thread_Set_priority> 481e6: 508f addql #8,%sp _ISR_Disable( level ); 481e8: 203c 0000 0700 movel #1792,%d0 481ee: 40c1 movew %sr,%d1 481f0: 8081 orl %d1,%d0 481f2: 46c0 movew %d0,%sr /* * If the thread has more than STATES_TRANSIENT set, then it is blocked, * If it is blocked on a thread queue, then we need to requeue it. */ state = the_thread->current_state; 481f4: 202a 0010 movel %a2@(16),%d0 if ( state != STATES_TRANSIENT ) { 481f8: 7404 moveq #4,%d2 481fa: b480 cmpl %d0,%d2 481fc: 6738 beqs 48236 <_Thread_Change_priority+0x82> /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) 481fe: 44c3 movew %d3,%ccr 48200: 6708 beqs 4820a <_Thread_Change_priority+0x56> <== NEVER TAKEN RTEMS_INLINE_ROUTINE States_Control _States_Clear ( States_Control states_to_clear, States_Control current_state ) { return (current_state & ~states_to_clear); 48202: 74fb moveq #-5,%d2 48204: c480 andl %d0,%d2 48206: 2542 0010 movel %d2,%a2@(16) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); 4820a: 46c1 movew %d1,%sr */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_on_thread_queue ( States_Control the_states ) { return (the_states & STATES_WAITING_ON_THREAD_QUEUE); 4820c: 0280 0003 bee0 andil #245472,%d0 if ( _States_Is_waiting_on_thread_queue( state ) ) { 48212: 660a bnes 4821e <_Thread_Change_priority+0x6a> if ( !_Thread_Is_executing_also_the_heir() && _Thread_Executing->is_preemptible ) _Thread_Dispatch_necessary = true; _ISR_Enable( level ); } 48214: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 4821a: 4e5e unlk %fp 4821c: 4e75 rts /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); if ( _States_Is_waiting_on_thread_queue( state ) ) { _Thread_queue_Requeue( the_thread->Wait.queue, the_thread ); 4821e: 2d4a 000c movel %a2,%fp@(12) 48222: 2d6a 0044 0008 movel %a2@(68),%fp@(8) if ( !_Thread_Is_executing_also_the_heir() && _Thread_Executing->is_preemptible ) _Thread_Dispatch_necessary = true; _ISR_Enable( level ); } 48228: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 4822e: 4e5e unlk %fp /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); if ( _States_Is_waiting_on_thread_queue( state ) ) { _Thread_queue_Requeue( the_thread->Wait.queue, the_thread ); 48230: 4ef9 0004 8f8c jmp 48f8c <_Thread_queue_Requeue> } return; } /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) { 48236: 44c3 movew %d3,%ccr 48238: 673c beqs 48276 <_Thread_Change_priority+0xc2> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Priority_bit_map_Add ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 4823a: 206a 008e moveal %a2@(142),%a0 4823e: 302a 0094 movew %a2@(148),%d0 48242: 3410 movew %a0@,%d2 * Interrupts are STILL disabled. * We now know the thread will be in the READY state when we remove * the TRANSIENT state. So we have to place it on the appropriate * Ready Queue with interrupts off. */ the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); 48244: 42aa 0010 clrl %a2@(16) 48248: 8082 orl %d2,%d0 4824a: 3080 movew %d0,%a0@ _Priority_Major_bit_map |= the_priority_map->ready_major; 4824c: 3439 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d2 48252: 302a 0092 movew %a2@(146),%d0 48256: 8082 orl %d2,%d0 48258: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> _Priority_bit_map_Add( &the_thread->Priority_map ); if ( prepend_it ) 4825e: 4a04 tstb %d4 48260: 6700 0082 beqw 482e4 <_Thread_Change_priority+0x130> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Head( Chain_Control *the_chain ) { return (Chain_Node *) the_chain; 48264: 206a 008a moveal %a2@(138),%a0 ) { Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; 48268: 2250 moveal %a0@,%a1 Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 4826a: 2548 0004 movel %a0,%a2@(4) before_node = after_node->next; after_node->next = the_node; 4826e: 208a movel %a2,%a0@ the_node->next = before_node; before_node->previous = the_node; 48270: 234a 0004 movel %a2,%a1@(4) Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; after_node->next = the_node; the_node->next = before_node; 48274: 2489 movel %a1,%a2@ _Chain_Prepend_unprotected( the_thread->ready, &the_thread->Object.Node ); else _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); } _ISR_Flash( level ); 48276: 203c 0000 0700 movel #1792,%d0 4827c: 46c1 movew %d1,%sr 4827e: 8081 orl %d1,%d0 48280: 46c0 movew %d0,%sr RTEMS_INLINE_ROUTINE Priority_Control _Priority_bit_map_Get_highest( void ) { Priority_bit_map_Control minor; Priority_bit_map_Control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 48282: 3039 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d0 48288: 4840 swap %d0 4828a: 04c0 ff1 %d0 _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 4828c: 4282 clrl %d2 4828e: 41f9 0005 fd94 lea 5fd94 <_Priority_Bit_map>,%a0 48294: 3400 movew %d0,%d2 48296: 3030 2a00 movew %a0@(00000000,%d2:l:2),%d0 4829a: 4840 swap %d0 4829c: 04c0 ff1 %d0 return (_Priority_Bits_index( major ) << 4) + 4829e: 4283 clrl %d3 482a0: e98a lsll #4,%d2 482a2: 3600 movew %d0,%d3 */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 482a4: 2279 0005 fc40 moveal 5fc40 <_Thread_Ready_chain>,%a1 482aa: 2002 movel %d2,%d0 482ac: d083 addl %d3,%d0 482ae: 2400 movel %d0,%d2 482b0: e58a lsll #2,%d2 482b2: e988 lsll #4,%d0 * is also the heir thread, and false otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_executing_also_the_heir( void ) { return ( _Thread_Executing == _Thread_Heir ); 482b4: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 482ba: 93c2 subal %d2,%a1 * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 482bc: 2031 0800 movel %a1@(00000000,%d0:l),%d0 482c0: 23c0 0006 0120 movel %d0,60120 <_Per_CPU_Information+0x10> * We altered the set of thread priorities. So let's figure out * who is the heir and if we need to switch to them. */ _Thread_Calculate_heir(); if ( !_Thread_Is_executing_also_the_heir() && 482c6: b1c0 cmpal %d0,%a0 482c8: 670e beqs 482d8 <_Thread_Change_priority+0x124> 482ca: 4a28 0074 tstb %a0@(116) 482ce: 6708 beqs 482d8 <_Thread_Change_priority+0x124> <== NEVER TAKEN _Thread_Executing->is_preemptible ) _Thread_Dispatch_necessary = true; 482d0: 7401 moveq #1,%d2 482d2: 13c2 0006 0128 moveb %d2,60128 <_Per_CPU_Information+0x18> _ISR_Enable( level ); 482d8: 46c1 movew %d1,%sr } 482da: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 482e0: 4e5e unlk %fp 482e2: 4e75 rts _Priority_bit_map_Add( &the_thread->Priority_map ); if ( prepend_it ) _Chain_Prepend_unprotected( the_thread->ready, &the_thread->Object.Node ); else _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); 482e4: 206a 008a moveal %a2@(138),%a0 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 482e8: 2008 movel %a0,%d0 482ea: 5880 addql #4,%d0 ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 482ec: 2268 0008 moveal %a0@(8),%a1 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 482f0: 2480 movel %d0,%a2@ { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 482f2: 214a 0008 movel %a2,%a0@(8) old_last_node->next = the_node; 482f6: 228a movel %a2,%a1@ the_node->previous = old_last_node; 482f8: 2549 0004 movel %a1,%a2@(4) 482fc: 6000 ff78 braw 48276 <_Thread_Change_priority+0xc2> =============================================================================== 00048300 <_Thread_Clear_state>: ) { ISR_Level level; States_Control current_state; _ISR_Disable( level ); 48300: 327c 0700 moveaw #1792,%a1 48304: 2009 movel %a1,%d0 void _Thread_Clear_state( Thread_Control *the_thread, States_Control state ) { 48306: 4e56 ffec linkw %fp,#-20 4830a: 206e 0008 moveal %fp@(8),%a0 4830e: 48d7 1c0c moveml %d2-%d3/%a2-%a4,%sp@ 48312: 242e 000c movel %fp@(12),%d2 ISR_Level level; States_Control current_state; _ISR_Disable( level ); 48316: 40c3 movew %sr,%d3 48318: 8083 orl %d3,%d0 4831a: 46c0 movew %d0,%sr current_state = the_thread->current_state; 4831c: 2228 0010 movel %a0@(16),%d1 if ( current_state & state ) { 48320: 2002 movel %d2,%d0 48322: c081 andl %d1,%d0 48324: 6776 beqs 4839c <_Thread_Clear_state+0x9c> <== NEVER TAKEN RTEMS_INLINE_ROUTINE States_Control _States_Clear ( States_Control states_to_clear, States_Control current_state ) { return (current_state & ~states_to_clear); 48326: 2002 movel %d2,%d0 48328: 4680 notl %d0 4832a: c081 andl %d1,%d0 current_state = the_thread->current_state = _States_Clear( state, current_state ); 4832c: 2140 0010 movel %d0,%a0@(16) if ( _States_Is_ready( current_state ) ) { 48330: 666a bnes 4839c <_Thread_Clear_state+0x9c> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Priority_bit_map_Add ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 48332: 2868 008e moveal %a0@(142),%a4 _Priority_bit_map_Add( &the_thread->Priority_map ); _Chain_Append_unprotected(the_thread->ready, &the_thread->Object.Node); 48336: 2468 008a moveal %a0@(138),%a2 4833a: 3214 movew %a4@,%d1 4833c: 3028 0094 movew %a0@(148),%d0 ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 48340: 266a 0008 moveal %a2@(8),%a3 48344: 8081 orl %d1,%d0 48346: 3880 movew %d0,%a4@ _Priority_Major_bit_map |= the_priority_map->ready_major; 48348: 3239 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d1 4834e: 3028 0092 movew %a0@(146),%d0 48352: 8081 orl %d1,%d0 48354: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4835a: 200a movel %a2,%d0 4835c: 5880 addql #4,%d0 4835e: 2080 movel %d0,%a0@ { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 48360: 2548 0008 movel %a0,%a2@(8) old_last_node->next = the_node; 48364: 2688 movel %a0,%a3@ the_node->previous = old_last_node; 48366: 214b 0004 movel %a3,%a0@(4) _ISR_Flash( level ); 4836a: 2009 movel %a1,%d0 4836c: 46c3 movew %d3,%sr 4836e: 8083 orl %d3,%d0 48370: 46c0 movew %d0,%sr * a context switch. * Pseudo-ISR case: * Even if the thread isn't preemptible, if the new heir is * a pseudo-ISR system task, we need to do a context switch. */ if ( the_thread->current_priority < _Thread_Heir->current_priority ) { 48372: 2028 0014 movel %a0@(20),%d0 48376: 2279 0006 0120 moveal 60120 <_Per_CPU_Information+0x10>,%a1 4837c: b0a9 0014 cmpl %a1@(20),%d0 48380: 641a bccs 4839c <_Thread_Clear_state+0x9c> _Thread_Heir = the_thread; 48382: 23c8 0006 0120 movel %a0,60120 <_Per_CPU_Information+0x10> if ( _Thread_Executing->is_preemptible || 48388: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 4838e: 4a28 0074 tstb %a0@(116) 48392: 6712 beqs 483a6 <_Thread_Clear_state+0xa6> the_thread->current_priority == 0 ) _Thread_Dispatch_necessary = true; 48394: 7001 moveq #1,%d0 48396: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> } } } _ISR_Enable( level ); 4839c: 46c3 movew %d3,%sr } 4839e: 4cd7 1c0c moveml %sp@,%d2-%d3/%a2-%a4 483a2: 4e5e unlk %fp 483a4: 4e75 rts * Even if the thread isn't preemptible, if the new heir is * a pseudo-ISR system task, we need to do a context switch. */ if ( the_thread->current_priority < _Thread_Heir->current_priority ) { _Thread_Heir = the_thread; if ( _Thread_Executing->is_preemptible || 483a6: 4a80 tstl %d0 483a8: 66f2 bnes 4839c <_Thread_Clear_state+0x9c> <== ALWAYS TAKEN the_thread->current_priority == 0 ) _Thread_Dispatch_necessary = true; 483aa: 7001 moveq #1,%d0 <== NOT EXECUTED 483ac: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED 483b2: 60e8 bras 4839c <_Thread_Clear_state+0x9c> <== NOT EXECUTED =============================================================================== 000483b4 <_Thread_Close>: RTEMS_INLINE_ROUTINE void _Objects_Invalidate_Id( Objects_Information *information, Objects_Control *the_object ) { _Objects_Set_local_object( 483b4: 4280 clrl %d0 void _Thread_Close( Objects_Information *information, Thread_Control *the_thread ) { 483b6: 4e56 0000 linkw %fp,#0 483ba: 2f0b movel %a3,%sp@- 483bc: 266e 0008 moveal %fp@(8),%a3 483c0: 2f0a movel %a2,%sp@- 483c2: 246e 000c moveal %fp@(12),%a2 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 483c6: 206b 0018 moveal %a3@(24),%a0 RTEMS_INLINE_ROUTINE void _Objects_Invalidate_Id( Objects_Information *information, Objects_Control *the_object ) { _Objects_Set_local_object( 483ca: 302a 000a movew %a2@(10),%d0 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 483ce: 42b0 0c00 clrl %a0@(00000000,%d0:l:4) */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 483d2: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 483d8: 5380 subql #1,%d0 * disappear and set a transient state on it. So we temporarily * unnest dispatching. */ _Thread_Unnest_dispatch(); _User_extensions_Thread_delete( the_thread ); 483da: 2f0a movel %a2,%sp@- 483dc: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> 483e2: 4eb9 0004 9820 jsr 49820 <_User_extensions_Thread_delete> rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 483e8: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 483ee: 5280 addql #1,%d0 483f0: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> /* * Now we are in a dispatching critical section again and we * can take the thread OUT of the published set. It is invalid * to use this thread's Id OR name after this call. */ _Objects_Close( information, &the_thread->Object ); 483f6: 2f0a movel %a2,%sp@- 483f8: 2f0b movel %a3,%sp@- 483fa: 4eb9 0004 79a8 jsr 479a8 <_Objects_Close> /* * By setting the dormant state, the thread will not be considered * for scheduling when we remove any blocking states. */ _Thread_Set_state( the_thread, STATES_DORMANT ); 48400: 4878 0001 pea 1 48404: 2f0a movel %a2,%sp@- 48406: 4eb9 0004 90a8 jsr 490a8 <_Thread_Set_state> if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { 4840c: 2f0a movel %a2,%sp@- 4840e: 4eb9 0004 8e88 jsr 48e88 <_Thread_queue_Extract_with_proxy> 48414: 4fef 0018 lea %sp@(24),%sp 48418: 4a00 tstb %d0 4841a: 6608 bnes 48424 <_Thread_Close+0x70> <== NEVER TAKEN if ( _Watchdog_Is_active( &the_thread->Timer ) ) 4841c: 7002 moveq #2,%d0 4841e: b0aa 0050 cmpl %a2@(80),%d0 48422: 6756 beqs 4847a <_Thread_Close+0xc6> <== NEVER TAKEN /* * The thread might have been FP. So deal with that. */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( _Thread_Is_allocated_fp( the_thread ) ) 48424: b5f9 0005 fd0e cmpal 5fd0e <_Thread_Allocated_fp>,%a2 4842a: 6746 beqs 48472 <_Thread_Close+0xbe> <== NEVER TAKEN _Thread_Deallocate_fp(); #endif the_thread->fp_context = NULL; if ( the_thread->Start.fp_context ) 4842c: 202a 00c6 movel %a2@(198),%d0 #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( _Thread_Is_allocated_fp( the_thread ) ) _Thread_Deallocate_fp(); #endif the_thread->fp_context = NULL; 48430: 42aa 0102 clrl %a2@(258) if ( the_thread->Start.fp_context ) 48434: 4a80 tstl %d0 48436: 670a beqs 48442 <_Thread_Close+0x8e> <== ALWAYS TAKEN (void) _Workspace_Free( the_thread->Start.fp_context ); 48438: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4843a: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 48440: 588f addql #4,%sp <== NOT EXECUTED /* * Free the rest of the memory associated with this task * and set the associated pointers to NULL for safety. */ _Thread_Stack_Free( the_thread ); 48442: 2f0a movel %a2,%sp@- 48444: 4eb9 0004 92a4 jsr 492a4 <_Thread_Stack_Free> the_thread->Start.stack = NULL; if ( the_thread->extensions ) 4844a: 202a 0112 movel %a2@(274),%d0 4844e: 588f addql #4,%sp /* * Free the rest of the memory associated with this task * and set the associated pointers to NULL for safety. */ _Thread_Stack_Free( the_thread ); the_thread->Start.stack = NULL; 48450: 42aa 00ca clrl %a2@(202) if ( the_thread->extensions ) 48454: 4a80 tstl %d0 48456: 670a beqs 48462 <_Thread_Close+0xae> <== ALWAYS TAKEN (void) _Workspace_Free( the_thread->extensions ); 48458: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4845a: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 48460: 588f addql #4,%sp <== NOT EXECUTED the_thread->extensions = NULL; 48462: 42aa 0112 clrl %a2@(274) } 48466: 246e fff8 moveal %fp@(-8),%a2 4846a: 266e fffc moveal %fp@(-4),%a3 4846e: 4e5e unlk %fp 48470: 4e75 rts */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE void _Thread_Deallocate_fp( void ) { _Thread_Allocated_fp = NULL; 48472: 42b9 0005 fd0e clrl 5fd0e <_Thread_Allocated_fp> <== NOT EXECUTED 48478: 60b2 bras 4842c <_Thread_Close+0x78> <== NOT EXECUTED */ _Thread_Set_state( the_thread, STATES_DORMANT ); if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { if ( _Watchdog_Is_active( &the_thread->Timer ) ) (void) _Watchdog_Remove( &the_thread->Timer ); 4847a: 486a 0048 pea %a2@(72) <== NOT EXECUTED 4847e: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 48484: 588f addql #4,%sp <== NOT EXECUTED /* * The thread might have been FP. So deal with that. */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( _Thread_Is_allocated_fp( the_thread ) ) 48486: b5f9 0005 fd0e cmpal 5fd0e <_Thread_Allocated_fp>,%a2 <== NOT EXECUTED 4848c: 669e bnes 4842c <_Thread_Close+0x78> <== NOT EXECUTED 4848e: 60e2 bras 48472 <_Thread_Close+0xbe> <== NOT EXECUTED =============================================================================== 00048540 <_Thread_Delay_ended>: void _Thread_Delay_ended( Objects_Id id, void *ignored __attribute__((unused)) ) { 48540: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 48544: 486e fffc pea %fp@(-4) <== NOT EXECUTED 48548: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4854c: 4eb9 0004 870c jsr 4870c <_Thread_Get> <== NOT EXECUTED switch ( location ) { 48552: 508f addql #8,%sp <== NOT EXECUTED 48554: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 48558: 661e bnes 48578 <_Thread_Delay_ended+0x38> <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* impossible */ #endif break; case OBJECTS_LOCAL: _Thread_Clear_state( 4855a: 2f3c 1000 0018 movel #268435480,%sp@- <== NOT EXECUTED 48560: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48562: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED 48568: 508f addql #8,%sp <== NOT EXECUTED 4856a: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 48570: 5380 subql #1,%d0 <== NOT EXECUTED 48572: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED | STATES_INTERRUPTIBLE_BY_SIGNAL ); _Thread_Unnest_dispatch(); break; } } 48578: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004857c <_Thread_Dispatch>: * dispatch thread * no dispatch thread */ void _Thread_Dispatch( void ) { 4857c: 4e56 ffc8 linkw %fp,#-56 48580: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ Thread_Control *executing; Thread_Control *heir; ISR_Level level; executing = _Thread_Executing; _ISR_Disable( level ); 48584: 283c 0000 0700 movel #1792,%d4 4858a: 2004 movel %d4,%d0 { Thread_Control *executing; Thread_Control *heir; ISR_Level level; executing = _Thread_Executing; 4858c: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 _ISR_Disable( level ); 48592: 40c1 movew %sr,%d1 48594: 8081 orl %d1,%d0 48596: 46c0 movew %d0,%sr while ( _Thread_Dispatch_necessary == true ) { 48598: 1039 0006 0128 moveb 60128 <_Per_CPU_Information+0x18>,%d0 4859e: 6700 0120 beqw 486c0 <_Thread_Dispatch+0x144> heir = _Thread_Heir; _Thread_Dispatch_disable_level = 1; 485a2: 7001 moveq #1,%d0 485a4: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> ISR_Level level; executing = _Thread_Executing; _ISR_Disable( level ); while ( _Thread_Dispatch_necessary == true ) { heir = _Thread_Heir; 485aa: 2679 0006 0120 moveal 60120 <_Per_CPU_Information+0x10>,%a3 _Thread_Dispatch_disable_level = 1; _Thread_Dispatch_necessary = false; 485b0: 4200 clrb %d0 _Thread_Executing = heir; 485b2: 23cb 0006 011c movel %a3,6011c <_Per_CPU_Information+0xc> executing = _Thread_Executing; _ISR_Disable( level ); while ( _Thread_Dispatch_necessary == true ) { heir = _Thread_Heir; _Thread_Dispatch_disable_level = 1; _Thread_Dispatch_necessary = false; 485b8: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> /* * When the heir and executing are the same, then we are being * requested to do the post switch dispatching. This is normally * done to dispatch signals. */ if ( heir == executing ) 485be: b7ca cmpal %a2,%a3 485c0: 6700 00fe beqw 486c0 <_Thread_Dispatch+0x144> 485c4: 260e movel %fp,%d3 485c6: 240e movel %fp,%d2 485c8: 5183 subql #8,%d3 485ca: 2e3c 0004 c5ec movel #312812,%d7 485d0: 0682 ffff fff0 addil #-16,%d2 485d6: 2c3c 0004 95e4 movel #300516,%d6 485dc: 2a3c 0004 959c movel #300444,%d5 485e2: 4bf9 0004 98ac lea 498ac <_User_extensions_Thread_switch>,%a5 485e8: 49f9 0004 9c20 lea 49c20 <_CPU_Context_switch>,%a4 */ #if __RTEMS_ADA__ executing->rtems_ada_self = rtems_ada_self; rtems_ada_self = heir->rtems_ada_self; #endif if ( heir->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE ) 485ee: 7001 moveq #1,%d0 485f0: b0ab 007a cmpl %a3@(122),%d0 485f4: 6700 00e2 beqw 486d8 <_Thread_Dispatch+0x15c> heir->cpu_time_budget = _Thread_Ticks_per_timeslice; _ISR_Enable( level ); 485f8: 46c1 movew %d1,%sr #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ { Timestamp_Control uptime, ran; _TOD_Get_uptime( &uptime ); 485fa: 2f03 movel %d3,%sp@- 485fc: 2047 moveal %d7,%a0 485fe: 4e90 jsr %a0@ _Timestamp_Subtract( 48600: 2046 moveal %d6,%a0 48602: 2f02 movel %d2,%sp@- 48604: 2f03 movel %d3,%sp@- 48606: 4879 0005 fd3a pea 5fd3a <_Thread_Time_of_last_context_switch> 4860c: 4e90 jsr %a0@ &_Thread_Time_of_last_context_switch, &uptime, &ran ); _Timestamp_Add_to( &executing->cpu_time_used, &ran ); 4860e: 2045 moveal %d5,%a0 48610: 2f02 movel %d2,%sp@- 48612: 486a 0082 pea %a2@(130) 48616: 4e90 jsr %a0@ #endif /* * Switch libc's task specific data. */ if ( _Thread_libc_reent ) { 48618: 2079 0005 fd12 moveal 5fd12 <_Thread_libc_reent>,%a0 4861e: 4fef 0018 lea %sp@(24),%sp &_Thread_Time_of_last_context_switch, &uptime, &ran ); _Timestamp_Add_to( &executing->cpu_time_used, &ran ); _Thread_Time_of_last_context_switch = uptime; 48622: 202e fff8 movel %fp@(-8),%d0 48626: 222e fffc movel %fp@(-4),%d1 4862a: 23c0 0005 fd3a movel %d0,5fd3a <_Thread_Time_of_last_context_switch> 48630: 23c1 0005 fd3e movel %d1,5fd3e <_Thread_Time_of_last_context_switch+0x4> #endif /* * Switch libc's task specific data. */ if ( _Thread_libc_reent ) { 48636: 4a88 tstl %a0 48638: 6708 beqs 48642 <_Thread_Dispatch+0xc6> <== NEVER TAKEN executing->libc_reent = *_Thread_libc_reent; 4863a: 2550 0106 movel %a0@,%a2@(262) *_Thread_libc_reent = heir->libc_reent; 4863e: 20ab 0106 movel %a3@(262),%a0@ } _User_extensions_Thread_switch( executing, heir ); 48642: 2f0b movel %a3,%sp@- 48644: 2f0a movel %a2,%sp@- 48646: 4e95 jsr %a5@ if ( executing->fp_context != NULL ) _Context_Save_fp( &executing->fp_context ); #endif #endif _Context_Switch( &executing->Registers, &heir->Registers ); 48648: 486b 00ce pea %a3@(206) 4864c: 486a 00ce pea %a2@(206) 48650: 4e94 jsr %a4@ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( (executing->fp_context != NULL) && 48652: 4fef 0010 lea %sp@(16),%sp 48656: 4aaa 0102 tstl %a2@(258) 4865a: 672c beqs 48688 <_Thread_Dispatch+0x10c> <== ALWAYS TAKEN #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE bool _Thread_Is_allocated_fp ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Allocated_fp ); 4865c: 2079 0005 fd0e moveal 5fd0e <_Thread_Allocated_fp>,%a0 <== NOT EXECUTED 48662: b1ca cmpal %a2,%a0 <== NOT EXECUTED 48664: 6722 beqs 48688 <_Thread_Dispatch+0x10c> <== NOT EXECUTED !_Thread_Is_allocated_fp( executing ) ) { if ( _Thread_Allocated_fp != NULL ) 48666: 4a88 tstl %a0 <== NOT EXECUTED 48668: 670c beqs 48676 <_Thread_Dispatch+0xfa> <== NOT EXECUTED _Context_Save_fp( &_Thread_Allocated_fp->fp_context ); 4866a: 4868 0102 pea %a0@(258) <== NOT EXECUTED 4866e: 4eb9 0004 9d46 jsr 49d46 <_CPU_Context_save_fp> <== NOT EXECUTED 48674: 588f addql #4,%sp <== NOT EXECUTED _Context_Restore_fp( &executing->fp_context ); 48676: 486a 0102 pea %a2@(258) <== NOT EXECUTED 4867a: 4eb9 0004 9d7e jsr 49d7e <_CPU_Context_restore_fp> <== NOT EXECUTED _Thread_Allocated_fp = executing; 48680: 588f addql #4,%sp <== NOT EXECUTED 48682: 23ca 0005 fd0e movel %a2,5fd0e <_Thread_Allocated_fp> <== NOT EXECUTED if ( executing->fp_context != NULL ) _Context_Restore_fp( &executing->fp_context ); #endif #endif executing = _Thread_Executing; 48688: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 _ISR_Disable( level ); 4868e: 2004 movel %d4,%d0 48690: 40c1 movew %sr,%d1 48692: 8081 orl %d1,%d0 48694: 46c0 movew %d0,%sr Thread_Control *heir; ISR_Level level; executing = _Thread_Executing; _ISR_Disable( level ); while ( _Thread_Dispatch_necessary == true ) { 48696: 1039 0006 0128 moveb 60128 <_Per_CPU_Information+0x18>,%d0 4869c: 6722 beqs 486c0 <_Thread_Dispatch+0x144> <== ALWAYS TAKEN heir = _Thread_Heir; _Thread_Dispatch_disable_level = 1; 4869e: 7001 moveq #1,%d0 <== NOT EXECUTED 486a0: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED ISR_Level level; executing = _Thread_Executing; _ISR_Disable( level ); while ( _Thread_Dispatch_necessary == true ) { heir = _Thread_Heir; 486a6: 2679 0006 0120 moveal 60120 <_Per_CPU_Information+0x10>,%a3<== NOT EXECUTED _Thread_Dispatch_disable_level = 1; _Thread_Dispatch_necessary = false; 486ac: 4200 clrb %d0 <== NOT EXECUTED _Thread_Executing = heir; 486ae: 23cb 0006 011c movel %a3,6011c <_Per_CPU_Information+0xc> <== NOT EXECUTED executing = _Thread_Executing; _ISR_Disable( level ); while ( _Thread_Dispatch_necessary == true ) { heir = _Thread_Heir; _Thread_Dispatch_disable_level = 1; _Thread_Dispatch_necessary = false; 486b4: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED /* * When the heir and executing are the same, then we are being * requested to do the post switch dispatching. This is normally * done to dispatch signals. */ if ( heir == executing ) 486ba: b5cb cmpal %a3,%a2 <== NOT EXECUTED 486bc: 6600 ff30 bnew 485ee <_Thread_Dispatch+0x72> <== NOT EXECUTED _ISR_Disable( level ); } post_switch: _Thread_Dispatch_disable_level = 0; 486c0: 42b9 0005 fc8c clrl 5fc8c <_Thread_Dispatch_disable_level> _ISR_Enable( level ); 486c6: 46c1 movew %d1,%sr _API_extensions_Run_postswitch(); 486c8: 4eb9 0004 6db6 jsr 46db6 <_API_extensions_Run_postswitch> } 486ce: 4cee 3cfc ffc8 moveml %fp@(-56),%d2-%d7/%a2-%a5 486d4: 4e5e unlk %fp 486d6: 4e75 rts #if __RTEMS_ADA__ executing->rtems_ada_self = rtems_ada_self; rtems_ada_self = heir->rtems_ada_self; #endif if ( heir->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE ) heir->cpu_time_budget = _Thread_Ticks_per_timeslice; 486d8: 41f9 0005 fc44 lea 5fc44 <_Thread_Ticks_per_timeslice>,%a0 <== NOT EXECUTED 486de: 2750 0076 movel %a0@,%a3@(118) <== NOT EXECUTED 486e2: 6000 ff14 braw 485f8 <_Thread_Dispatch+0x7c> <== NOT EXECUTED =============================================================================== 0004870c <_Thread_Get>: */ Thread_Control *_Thread_Get ( Objects_Id id, Objects_Locations *location ) { 4870c: 4e56 0000 linkw %fp,#0 48710: 202e 0008 movel %fp@(8),%d0 48714: 2f03 movel %d3,%sp@- 48716: 206e 000c moveal %fp@(12),%a0 4871a: 2f02 movel %d2,%sp@- uint32_t the_class; Objects_Information **api_information; Objects_Information *information; Thread_Control *tp = (Thread_Control *) 0; if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) ) { 4871c: 4a80 tstl %d0 4871e: 6762 beqs 48782 <_Thread_Get+0x76> */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 48720: 7418 moveq #24,%d2 48722: 2200 movel %d0,%d1 48724: e4a9 lsrl %d2,%d1 48726: 7607 moveq #7,%d3 */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 48728: 143c 0002 moveb #2,%d2 */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 4872c: c283 andl %d3,%d1 */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 4872e: 2241 moveal %d1,%a1 48730: 5389 subql #1,%a1 48732: b489 cmpl %a1,%d2 48734: 653a bcss 48770 <_Thread_Get+0x64> <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE uint32_t _Objects_Get_class( Objects_Id id ) { return (uint32_t) 48736: 761b moveq #27,%d3 48738: 2400 movel %d0,%d2 4873a: e6aa lsrl %d3,%d2 *location = OBJECTS_ERROR; goto done; } the_class = _Objects_Get_class( id ); if ( the_class != 1 ) { /* threads are always first class :) */ 4873c: 163c 0001 moveb #1,%d3 48740: b682 cmpl %d2,%d3 48742: 662c bnes 48770 <_Thread_Get+0x64> <== NEVER TAKEN *location = OBJECTS_ERROR; goto done; } api_information = _Objects_Information_table[ the_api ]; 48744: 43f9 0005 fc48 lea 5fc48 <_Objects_Information_table>,%a1 *location = OBJECTS_ERROR; goto done; } #endif information = api_information[ the_class ]; 4874a: 2271 1c00 moveal %a1@(00000000,%d1:l:4),%a1 4874e: 2229 0004 movel %a1@(4),%d1 if ( !information ) { 48752: 671c beqs 48770 <_Thread_Get+0x64> <== NEVER TAKEN *location = OBJECTS_ERROR; goto done; } tp = (Thread_Control *) _Objects_Get( information, id, location ); 48754: 2f08 movel %a0,%sp@- 48756: 2f00 movel %d0,%sp@- 48758: 2f01 movel %d1,%sp@- 4875a: 4eb9 0004 7dd8 jsr 47dd8 <_Objects_Get> done: return tp; } 48760: 242e fff8 movel %fp@(-8),%d2 if ( !information ) { *location = OBJECTS_ERROR; goto done; } tp = (Thread_Control *) _Objects_Get( information, id, location ); 48764: 4fef 000c lea %sp@(12),%sp done: return tp; } 48768: 262e fffc movel %fp@(-4),%d3 4876c: 4e5e unlk %fp 4876e: 4e75 rts } #endif information = api_information[ the_class ]; if ( !information ) { *location = OBJECTS_ERROR; 48770: 7001 moveq #1,%d0 <== NOT EXECUTED tp = (Thread_Control *) _Objects_Get( information, id, location ); done: return tp; } 48772: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 48776: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4877a: 4e5e unlk %fp <== NOT EXECUTED } #endif information = api_information[ the_class ]; if ( !information ) { *location = OBJECTS_ERROR; 4877c: 2080 movel %d0,%a0@ <== NOT EXECUTED { uint32_t the_api; uint32_t the_class; Objects_Information **api_information; Objects_Information *information; Thread_Control *tp = (Thread_Control *) 0; 4877e: 4280 clrl %d0 <== NOT EXECUTED tp = (Thread_Control *) _Objects_Get( information, id, location ); done: return tp; } 48780: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 48782: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 48788: 5280 addql #1,%d0 4878a: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> 48790: 242e fff8 movel %fp@(-8),%d2 48794: 262e fffc movel %fp@(-4),%d3 48798: 4e5e unlk %fp Thread_Control *tp = (Thread_Control *) 0; if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) ) { _Thread_Disable_dispatch(); *location = OBJECTS_LOCAL; tp = _Thread_Executing; 4879a: 2039 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%d0 Objects_Information *information; Thread_Control *tp = (Thread_Control *) 0; if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) ) { _Thread_Disable_dispatch(); *location = OBJECTS_LOCAL; 487a0: 4290 clrl %a0@ <== NOT EXECUTED tp = (Thread_Control *) _Objects_Get( information, id, location ); done: return tp; } =============================================================================== 0004e6b0 <_Thread_Handler>: * * Output parameters: NONE */ void _Thread_Handler( void ) { 4e6b0: 4e56 0000 linkw %fp,#0 4e6b4: 2f0a movel %a2,%sp@- #if defined(EXECUTE_GLOBAL_CONSTRUCTORS) static char doneConstructors; char doneCons; #endif executing = _Thread_Executing; 4e6b6: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 * * Output parameters: NONE */ void _Thread_Handler( void ) { 4e6bc: 2f02 movel %d2,%sp@- /* * have to put level into a register for those cpu's that use * inline asm here */ level = executing->Start.isr_level; 4e6be: 222a 00b4 movel %a2@(180),%d1 _ISR_Set_level(level); 4e6c2: 40c0 movew %sr,%d0 4e6c4: e189 lsll #8,%d1 4e6c6: 0280 0000 f8ff andil #63743,%d0 4e6cc: 8081 orl %d1,%d0 4e6ce: 46c0 movew %d0,%sr #if defined(EXECUTE_GLOBAL_CONSTRUCTORS) doneCons = doneConstructors; doneConstructors = 1; 4e6d0: 7001 moveq #1,%d0 level = executing->Start.isr_level; _ISR_Set_level(level); #if defined(EXECUTE_GLOBAL_CONSTRUCTORS) doneCons = doneConstructors; 4e6d2: 1439 0005 f448 moveb 5f448 ,%d2 doneConstructors = 1; 4e6d8: 13c0 0005 f448 moveb %d0,5f448 #endif #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( (executing->fp_context != NULL) && 4e6de: 4aaa 0102 tstl %a2@(258) 4e6e2: 6720 beqs 4e704 <_Thread_Handler+0x54> #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE bool _Thread_Is_allocated_fp ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Allocated_fp ); 4e6e4: 2079 0005 fd0e moveal 5fd0e <_Thread_Allocated_fp>,%a0 4e6ea: b1ca cmpal %a2,%a0 4e6ec: 6716 beqs 4e704 <_Thread_Handler+0x54> <== NEVER TAKEN !_Thread_Is_allocated_fp( executing ) ) { if ( _Thread_Allocated_fp != NULL ) 4e6ee: 4a88 tstl %a0 4e6f0: 670c beqs 4e6fe <_Thread_Handler+0x4e> <== ALWAYS TAKEN _Context_Save_fp( &_Thread_Allocated_fp->fp_context ); 4e6f2: 4868 0102 pea %a0@(258) <== NOT EXECUTED 4e6f6: 4eb9 0004 9d46 jsr 49d46 <_CPU_Context_save_fp> <== NOT EXECUTED 4e6fc: 588f addql #4,%sp <== NOT EXECUTED _Thread_Allocated_fp = executing; 4e6fe: 23ca 0005 fd0e movel %a2,5fd0e <_Thread_Allocated_fp> /* * Take care that 'begin' extensions get to complete before * 'switch' extensions can run. This means must keep dispatch * disabled until all 'begin' extensions complete. */ _User_extensions_Thread_begin( executing ); 4e704: 2f0a movel %a2,%sp@- 4e706: 4eb9 0004 96f8 jsr 496f8 <_User_extensions_Thread_begin> /* * At this point, the dispatch disable level BETTER be 1. */ _Thread_Enable_dispatch(); 4e70c: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> /* * _init could be a weak symbol and we SHOULD test it but it isn't * in any configuration I know of and it generates a warning on every * RTEMS target configuration. --joel (12 May 2007) */ if (!doneCons) /* && (volatile void *)_init) */ { 4e712: 588f addql #4,%sp 4e714: 4a02 tstb %d2 4e716: 6724 beqs 4e73c <_Thread_Handler+0x8c> INIT_NAME (); } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { 4e718: 202a 009e movel %a2@(158),%d0 4e71c: 672a beqs 4e748 <_Thread_Handler+0x98> <== ALWAYS TAKEN (*(Thread_Entry_numeric) executing->Start.entry_point)( executing->Start.numeric_argument ); } #if defined(RTEMS_POSIX_API) else if ( executing->Start.prototype == THREAD_START_POINTER ) { 4e71e: 7201 moveq #1,%d1 4e720: b280 cmpl %d0,%d1 4e722: 674c beqs 4e770 <_Thread_Handler+0xc0> <== ALWAYS TAKEN * was placed in return_argument. This assumed that if it returned * anything (which is not supporting in all APIs), then it would be * able to fit in a (void *). */ _User_extensions_Thread_exitted( executing ); 4e724: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e726: 4eb9 0004 9736 jsr 49736 <_User_extensions_Thread_exitted> <== NOT EXECUTED _Internal_error_Occurred( 4e72c: 4878 0005 pea 5 <== NOT EXECUTED 4e730: 4878 0001 pea 1 <== NOT EXECUTED 4e734: 42a7 clrl %sp@- <== NOT EXECUTED 4e736: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> <== NOT EXECUTED * _init could be a weak symbol and we SHOULD test it but it isn't * in any configuration I know of and it generates a warning on every * RTEMS target configuration. --joel (12 May 2007) */ if (!doneCons) /* && (volatile void *)_init) */ { INIT_NAME (); 4e73c: 4eb9 0005 c894 jsr 5c894 <_init> } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { 4e742: 202a 009e movel %a2@(158),%d0 4e746: 66d6 bnes 4e71e <_Thread_Handler+0x6e> executing->Wait.return_argument = (*(Thread_Entry_numeric) executing->Start.entry_point)( 4e748: 2f2a 00a6 movel %a2@(166),%sp@- 4e74c: 206a 009a moveal %a2@(154),%a0 4e750: 4e90 jsr %a0@ INIT_NAME (); } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { executing->Wait.return_argument = 4e752: 588f addql #4,%sp 4e754: 2540 0028 movel %d0,%a2@(40) * was placed in return_argument. This assumed that if it returned * anything (which is not supporting in all APIs), then it would be * able to fit in a (void *). */ _User_extensions_Thread_exitted( executing ); 4e758: 2f0a movel %a2,%sp@- 4e75a: 4eb9 0004 9736 jsr 49736 <_User_extensions_Thread_exitted> _Internal_error_Occurred( 4e760: 4878 0005 pea 5 4e764: 4878 0001 pea 1 4e768: 42a7 clrl %sp@- 4e76a: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> ); } #if defined(RTEMS_POSIX_API) else if ( executing->Start.prototype == THREAD_START_POINTER ) { executing->Wait.return_argument = (*(Thread_Entry_pointer) executing->Start.entry_point)( 4e770: 2f2a 00a2 movel %a2@(162),%sp@- 4e774: 206a 009a moveal %a2@(154),%a0 4e778: 4e90 jsr %a0@ executing->Start.numeric_argument ); } #if defined(RTEMS_POSIX_API) else if ( executing->Start.prototype == THREAD_START_POINTER ) { executing->Wait.return_argument = 4e77a: 588f addql #4,%sp <== NOT EXECUTED 4e77c: 2540 0028 movel %d0,%a2@(40) <== NOT EXECUTED * was placed in return_argument. This assumed that if it returned * anything (which is not supporting in all APIs), then it would be * able to fit in a (void *). */ _User_extensions_Thread_exitted( executing ); 4e780: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e782: 4eb9 0004 9736 jsr 49736 <_User_extensions_Thread_exitted> <== NOT EXECUTED _Internal_error_Occurred( 4e788: 4878 0005 pea 5 <== NOT EXECUTED 4e78c: 4878 0001 pea 1 <== NOT EXECUTED 4e790: 42a7 clrl %sp@- <== NOT EXECUTED 4e792: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> <== NOT EXECUTED =============================================================================== 000487a4 <_Thread_Initialize>: Thread_CPU_budget_algorithms budget_algorithm, Thread_CPU_budget_algorithm_callout budget_callout, uint32_t isr_level, Objects_Name name ) { 487a4: 4e56 ffe4 linkw %fp,#-28 487a8: 202e 0010 movel %fp@(16),%d0 487ac: 48d7 0c7c moveml %d2-%d6/%a2-%a3,%sp@ 487b0: 246e 000c moveal %fp@(12),%a2 487b4: 282e 0014 movel %fp@(20),%d4 487b8: 242e 001c movel %fp@(28),%d2 487bc: 262e 0024 movel %fp@(36),%d3 487c0: 1a2e 001b moveb %fp@(27),%d5 487c4: 1c2e 0023 moveb %fp@(35),%d6 /* * Zero out all the allocated memory fields */ for ( i=0 ; i <= THREAD_API_LAST ; i++ ) the_thread->API_Extensions[i] = NULL; 487c8: 42aa 010a clrl %a2@(266) 487cc: 42aa 010e clrl %a2@(270) extensions_area = NULL; the_thread->libc_reent = NULL; 487d0: 42aa 0106 clrl %a2@(262) if ( !actual_stack_size || actual_stack_size < stack_size ) return false; /* stack allocation failed */ stack = the_thread->Start.stack; #else if ( !stack_area ) { 487d4: 4a80 tstl %d0 487d6: 6700 01e8 beqw 489c0 <_Thread_Initialize+0x21c> stack = the_thread->Start.stack; the_thread->Start.core_allocated_stack = true; } else { stack = stack_area; actual_stack_size = stack_size; the_thread->Start.core_allocated_stack = false; 487da: 2204 movel %d4,%d1 <== NOT EXECUTED 487dc: 4204 clrb %d4 <== NOT EXECUTED 487de: 1544 00bc moveb %d4,%a2@(188) <== NOT EXECUTED Stack_Control *the_stack, void *starting_address, size_t size ) { the_stack->area = starting_address; 487e2: 2540 00c2 movel %d0,%a2@(194) the_stack->size = size; 487e6: 2541 00be movel %d1,%a2@(190) /* * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { 487ea: 4a05 tstb %d5 487ec: 6600 016e bnew 4895c <_Thread_Initialize+0x1b8> 487f0: 4280 clrl %d0 extensions_area = NULL; the_thread->libc_reent = NULL; #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) fp_area = NULL; 487f2: 4284 clrl %d4 #endif /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { 487f4: 2239 0005 fd1e movel 5fd1e <_Thread_Maximum_extensions>,%d1 fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); if ( !fp_area ) goto failed; fp_area = _Context_Fp_start( fp_area, 0 ); } the_thread->fp_context = fp_area; 487fa: 2540 0102 movel %d0,%a2@(258) the_thread->Start.fp_context = fp_area; 487fe: 2540 00c6 movel %d0,%a2@(198) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 48802: 42aa 0050 clrl %a2@(80) the_watchdog->routine = routine; 48806: 42aa 0064 clrl %a2@(100) the_watchdog->id = id; 4880a: 42aa 0068 clrl %a2@(104) the_watchdog->user_data = user_data; 4880e: 42aa 006c clrl %a2@(108) #endif /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { 48812: 4a81 tstl %d1 48814: 6600 0166 bnew 4897c <_Thread_Initialize+0x1d8> (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) goto failed; } the_thread->extensions = (void **) extensions_area; 48818: 42aa 0112 clrl %a2@(274) * Zero out all the allocated memory fields */ for ( i=0 ; i <= THREAD_API_LAST ; i++ ) the_thread->API_Extensions[i] = NULL; extensions_area = NULL; 4881c: 97cb subal %a3,%a3 /* * General initialization */ the_thread->Start.is_preemptible = is_preemptible; the_thread->Start.budget_algorithm = budget_algorithm; 4881e: 2543 00ac movel %d3,%a2@(172) the_thread->Start.budget_callout = budget_callout; switch ( budget_algorithm ) { 48822: 7002 moveq #2,%d0 /* * General initialization */ the_thread->Start.is_preemptible = is_preemptible; 48824: 1546 00aa moveb %d6,%a2@(170) the_thread->Start.budget_algorithm = budget_algorithm; the_thread->Start.budget_callout = budget_callout; 48828: 256e 0028 00b0 movel %fp@(40),%a2@(176) switch ( budget_algorithm ) { 4882e: b083 cmpl %d3,%d0 48830: 6700 00c6 beqw 488f8 <_Thread_Initialize+0x154> the_thread->current_state = STATES_DORMANT; the_thread->Wait.queue = NULL; the_thread->resource_count = 0; the_thread->real_priority = priority; the_thread->Start.initial_priority = priority; _Thread_Set_priority( the_thread, priority ); 48834: 2f02 movel %d2,%sp@- case THREAD_CPU_BUDGET_ALGORITHM_CALLOUT: break; #endif } the_thread->Start.isr_level = isr_level; 48836: 256e 002c 00b4 movel %fp@(44),%a2@(180) the_thread->current_state = STATES_DORMANT; 4883c: 7001 moveq #1,%d0 the_thread->Wait.queue = NULL; the_thread->resource_count = 0; the_thread->real_priority = priority; the_thread->Start.initial_priority = priority; _Thread_Set_priority( the_thread, priority ); 4883e: 2f0a movel %a2,%sp@- #endif } the_thread->Start.isr_level = isr_level; the_thread->current_state = STATES_DORMANT; 48840: 2540 0010 movel %d0,%a2@(16) the_thread->Wait.queue = NULL; 48844: 42aa 0044 clrl %a2@(68) the_thread->resource_count = 0; 48848: 42aa 001c clrl %a2@(28) the_thread->real_priority = priority; 4884c: 2542 0018 movel %d2,%a2@(24) the_thread->Start.initial_priority = priority; 48850: 2542 00b8 movel %d2,%a2@(184) _Thread_Set_priority( the_thread, priority ); 48854: 4eb9 0004 9038 jsr 49038 <_Thread_Set_priority> _Thread_Stack_Free( the_thread ); return false; } 4885a: 206e 0008 moveal %fp@(8),%a0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4885e: 4280 clrl %d0 48860: 2068 0018 moveal %a0@(24),%a0 48864: 302a 000a movew %a2@(10),%d0 /* * Initialize the CPU usage statistics */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Set_to_zero( &the_thread->cpu_time_used ); 48868: 42aa 0082 clrl %a2@(130) 4886c: 42aa 0086 clrl %a2@(134) #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 48870: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 48874: 256e 0030 000c movel %fp@(48),%a2@(12) * enabled when we get here. We want to be able to run the * user extensions with dispatching enabled. The Allocator * Mutex provides sufficient protection to let the user extensions * run safely. */ extension_status = _User_extensions_Thread_create( the_thread ); 4887a: 2f0a movel %a2,%sp@- 4887c: 4eb9 0004 97c8 jsr 497c8 <_User_extensions_Thread_create> if ( extension_status ) 48882: 4fef 000c lea %sp@(12),%sp 48886: 4a00 tstb %d0 48888: 6662 bnes 488ec <_Thread_Initialize+0x148> <== ALWAYS TAKEN return true; failed: if ( the_thread->libc_reent ) 4888a: 202a 0106 movel %a2@(262),%d0 <== NOT EXECUTED 4888e: 670a beqs 4889a <_Thread_Initialize+0xf6> <== NOT EXECUTED _Workspace_Free( the_thread->libc_reent ); 48890: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48892: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 48898: 588f addql #4,%sp <== NOT EXECUTED for ( i=0 ; i <= THREAD_API_LAST ; i++ ) if ( the_thread->API_Extensions[i] ) 4889a: 202a 010a movel %a2@(266),%d0 <== NOT EXECUTED 4889e: 670a beqs 488aa <_Thread_Initialize+0x106> <== NOT EXECUTED _Workspace_Free( the_thread->API_Extensions[i] ); 488a0: 2f00 movel %d0,%sp@- <== NOT EXECUTED 488a2: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 488a8: 588f addql #4,%sp <== NOT EXECUTED failed: if ( the_thread->libc_reent ) _Workspace_Free( the_thread->libc_reent ); for ( i=0 ; i <= THREAD_API_LAST ; i++ ) if ( the_thread->API_Extensions[i] ) 488aa: 202a 010e movel %a2@(270),%d0 <== NOT EXECUTED 488ae: 670a beqs 488ba <_Thread_Initialize+0x116> <== NOT EXECUTED _Workspace_Free( the_thread->API_Extensions[i] ); 488b0: 2f00 movel %d0,%sp@- <== NOT EXECUTED 488b2: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 488b8: 588f addql #4,%sp <== NOT EXECUTED if ( extensions_area ) 488ba: 4a8b tstl %a3 <== NOT EXECUTED 488bc: 670a beqs 488c8 <_Thread_Initialize+0x124> <== NOT EXECUTED (void) _Workspace_Free( extensions_area ); 488be: 2f0b movel %a3,%sp@- <== NOT EXECUTED 488c0: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 488c6: 588f addql #4,%sp <== NOT EXECUTED #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( fp_area ) 488c8: 4a84 tstl %d4 <== NOT EXECUTED 488ca: 670a beqs 488d6 <_Thread_Initialize+0x132> <== NOT EXECUTED (void) _Workspace_Free( fp_area ); 488cc: 2f04 movel %d4,%sp@- <== NOT EXECUTED 488ce: 4eb9 0004 9bd2 jsr 49bd2 <_Workspace_Free> <== NOT EXECUTED 488d4: 588f addql #4,%sp <== NOT EXECUTED #endif _Thread_Stack_Free( the_thread ); 488d6: 2f0a movel %a2,%sp@- <== NOT EXECUTED 488d8: 4eb9 0004 92a4 jsr 492a4 <_Thread_Stack_Free> <== NOT EXECUTED return false; 488de: 588f addql #4,%sp <== NOT EXECUTED } 488e0: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 <== NOT EXECUTED if ( fp_area ) (void) _Workspace_Free( fp_area ); #endif _Thread_Stack_Free( the_thread ); return false; 488e6: 4200 clrb %d0 <== NOT EXECUTED } 488e8: 4e5e unlk %fp <== NOT EXECUTED 488ea: 4e75 rts <== NOT EXECUTED 488ec: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 * Mutex provides sufficient protection to let the user extensions * run safely. */ extension_status = _User_extensions_Thread_create( the_thread ); if ( extension_status ) return true; 488f2: 7001 moveq #1,%d0 _Thread_Stack_Free( the_thread ); return false; } 488f4: 4e5e unlk %fp 488f6: 4e75 rts case THREAD_CPU_BUDGET_ALGORITHM_NONE: case THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE: break; #if defined(RTEMS_SCORE_THREAD_ENABLE_EXHAUST_TIMESLICE) case THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE: the_thread->cpu_time_budget = _Thread_Ticks_per_timeslice; 488f8: 41f9 0005 fc44 lea 5fc44 <_Thread_Ticks_per_timeslice>,%a0 <== NOT EXECUTED #endif } the_thread->Start.isr_level = isr_level; the_thread->current_state = STATES_DORMANT; 488fe: 7001 moveq #1,%d0 <== NOT EXECUTED case THREAD_CPU_BUDGET_ALGORITHM_NONE: case THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE: break; #if defined(RTEMS_SCORE_THREAD_ENABLE_EXHAUST_TIMESLICE) case THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE: the_thread->cpu_time_budget = _Thread_Ticks_per_timeslice; 48900: 2550 0076 movel %a0@,%a2@(118) <== NOT EXECUTED the_thread->current_state = STATES_DORMANT; the_thread->Wait.queue = NULL; the_thread->resource_count = 0; the_thread->real_priority = priority; the_thread->Start.initial_priority = priority; _Thread_Set_priority( the_thread, priority ); 48904: 2f02 movel %d2,%sp@- <== NOT EXECUTED case THREAD_CPU_BUDGET_ALGORITHM_CALLOUT: break; #endif } the_thread->Start.isr_level = isr_level; 48906: 256e 002c 00b4 movel %fp@(44),%a2@(180) <== NOT EXECUTED the_thread->current_state = STATES_DORMANT; the_thread->Wait.queue = NULL; the_thread->resource_count = 0; the_thread->real_priority = priority; the_thread->Start.initial_priority = priority; _Thread_Set_priority( the_thread, priority ); 4890c: 2f0a movel %a2,%sp@- <== NOT EXECUTED #endif } the_thread->Start.isr_level = isr_level; the_thread->current_state = STATES_DORMANT; 4890e: 2540 0010 movel %d0,%a2@(16) <== NOT EXECUTED the_thread->Wait.queue = NULL; 48912: 42aa 0044 clrl %a2@(68) <== NOT EXECUTED the_thread->resource_count = 0; 48916: 42aa 001c clrl %a2@(28) <== NOT EXECUTED the_thread->real_priority = priority; 4891a: 2542 0018 movel %d2,%a2@(24) <== NOT EXECUTED the_thread->Start.initial_priority = priority; 4891e: 2542 00b8 movel %d2,%a2@(184) <== NOT EXECUTED _Thread_Set_priority( the_thread, priority ); 48922: 4eb9 0004 9038 jsr 49038 <_Thread_Set_priority> <== NOT EXECUTED _Thread_Stack_Free( the_thread ); return false; } 48928: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4892c: 4280 clrl %d0 <== NOT EXECUTED 4892e: 2068 0018 moveal %a0@(24),%a0 <== NOT EXECUTED 48932: 302a 000a movew %a2@(10),%d0 <== NOT EXECUTED /* * Initialize the CPU usage statistics */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Set_to_zero( &the_thread->cpu_time_used ); 48936: 42aa 0082 clrl %a2@(130) <== NOT EXECUTED 4893a: 42aa 0086 clrl %a2@(134) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4893e: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 48942: 256e 0030 000c movel %fp@(48),%a2@(12) <== NOT EXECUTED * enabled when we get here. We want to be able to run the * user extensions with dispatching enabled. The Allocator * Mutex provides sufficient protection to let the user extensions * run safely. */ extension_status = _User_extensions_Thread_create( the_thread ); 48948: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4894a: 4eb9 0004 97c8 jsr 497c8 <_User_extensions_Thread_create> <== NOT EXECUTED if ( extension_status ) 48950: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48954: 4a00 tstb %d0 <== NOT EXECUTED 48956: 6700 ff32 beqw 4888a <_Thread_Initialize+0xe6> <== NOT EXECUTED 4895a: 6090 bras 488ec <_Thread_Initialize+0x148> <== NOT EXECUTED /* * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); 4895c: 4878 001c pea 1c 48960: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> if ( !fp_area ) 48966: 588f addql #4,%sp /* * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); 48968: 2800 movel %d0,%d4 if ( !fp_area ) 4896a: 6600 fe88 bnew 487f4 <_Thread_Initialize+0x50> extension_status = _User_extensions_Thread_create( the_thread ); if ( extension_status ) return true; failed: if ( the_thread->libc_reent ) 4896e: 202a 0106 movel %a2@(262),%d0 <== NOT EXECUTED * Zero out all the allocated memory fields */ for ( i=0 ; i <= THREAD_API_LAST ; i++ ) the_thread->API_Extensions[i] = NULL; extensions_area = NULL; 48972: 97cb subal %a3,%a3 <== NOT EXECUTED extension_status = _User_extensions_Thread_create( the_thread ); if ( extension_status ) return true; failed: if ( the_thread->libc_reent ) 48974: 6600 ff1a bnew 48890 <_Thread_Initialize+0xec> <== NOT EXECUTED 48978: 6000 ff20 braw 4889a <_Thread_Initialize+0xf6> <== NOT EXECUTED /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { extensions_area = _Workspace_Allocate( 4897c: e589 lsll #2,%d1 4897e: 2041 moveal %d1,%a0 48980: 4868 0004 pea %a0@(4) 48984: 4eb9 0004 9bb6 jsr 49bb6 <_Workspace_Allocate> (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) 4898a: 588f addql #4,%sp /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { extensions_area = _Workspace_Allocate( 4898c: 2640 moveal %d0,%a3 (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) 4898e: 4a80 tstl %d0 48990: 6700 fef8 beqw 4888a <_Thread_Initialize+0xe6> goto failed; } the_thread->extensions = (void **) extensions_area; 48994: 2079 0005 fd1e moveal 5fd1e <_Thread_Maximum_extensions>,%a0 * create the extension long after tasks have been created * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) 4899a: 4281 clrl %d1 (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) goto failed; } the_thread->extensions = (void **) extensions_area; 4899c: 4280 clrl %d0 4899e: 254b 0112 movel %a3,%a2@(274) * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) the_thread->extensions[i] = NULL; 489a2: 42b3 1c00 clrl %a3@(00000000,%d1:l:4) * create the extension long after tasks have been created * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) 489a6: 5280 addql #1,%d0 489a8: 2200 movel %d0,%d1 489aa: b088 cmpl %a0,%d0 489ac: 6200 fe70 bhiw 4881e <_Thread_Initialize+0x7a> the_thread->extensions[i] = NULL; 489b0: 42b3 1c00 clrl %a3@(00000000,%d1:l:4) * create the extension long after tasks have been created * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) 489b4: 5280 addql #1,%d0 489b6: 2200 movel %d0,%d1 489b8: b088 cmpl %a0,%d0 489ba: 63e6 blss 489a2 <_Thread_Initialize+0x1fe> 489bc: 6000 fe60 braw 4881e <_Thread_Initialize+0x7a> return false; /* stack allocation failed */ stack = the_thread->Start.stack; #else if ( !stack_area ) { actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); 489c0: 2f04 movel %d4,%sp@- 489c2: 2f0a movel %a2,%sp@- 489c4: 4eb9 0004 9240 jsr 49240 <_Thread_Stack_Allocate> if ( !actual_stack_size || actual_stack_size < stack_size ) 489ca: 508f addql #8,%sp return false; /* stack allocation failed */ stack = the_thread->Start.stack; #else if ( !stack_area ) { actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); 489cc: 2200 movel %d0,%d1 if ( !actual_stack_size || actual_stack_size < stack_size ) 489ce: 6712 beqs 489e2 <_Thread_Initialize+0x23e> 489d0: b084 cmpl %d4,%d0 489d2: 650e bcss 489e2 <_Thread_Initialize+0x23e> <== NEVER TAKEN return false; /* stack allocation failed */ stack = the_thread->Start.stack; 489d4: 202a 00ca movel %a2@(202),%d0 the_thread->Start.core_allocated_stack = true; 489d8: 7801 moveq #1,%d4 489da: 1544 00bc moveb %d4,%a2@(188) 489de: 6000 fe02 braw 487e2 <_Thread_Initialize+0x3e> _Thread_Stack_Free( the_thread ); return false; } 489e2: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 stack = the_thread->Start.stack; #else if ( !stack_area ) { actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); if ( !actual_stack_size || actual_stack_size < stack_size ) return false; /* stack allocation failed */ 489e8: 4200 clrb %d0 _Thread_Stack_Free( the_thread ); return false; } 489ea: 4e5e unlk %fp ... =============================================================================== 0004cc94 <_Thread_Ready>: */ void _Thread_Ready( Thread_Control *the_thread ) { 4cc94: 4e56 fff0 linkw %fp,#-16 4cc98: 206e 0008 moveal %fp@(8),%a0 4cc9c: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ ISR_Level level; Thread_Control *heir; _ISR_Disable( level ); 4cca0: 243c 0000 0700 movel #1792,%d2 4cca6: 2002 movel %d2,%d0 4cca8: 40c1 movew %sr,%d1 4ccaa: 8081 orl %d1,%d0 4ccac: 46c0 movew %d0,%sr RTEMS_INLINE_ROUTINE void _Priority_bit_map_Add ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 4ccae: 2668 008e moveal %a0@(142),%a3 the_thread->current_state = STATES_READY; _Priority_bit_map_Add( &the_thread->Priority_map ); _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); 4ccb2: 2268 008a moveal %a0@(138),%a1 4ccb6: 3613 movew %a3@,%d3 4ccb8: 3028 0094 movew %a0@(148),%d0 ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 4ccbc: 2469 0008 moveal %a1@(8),%a2 4ccc0: 8083 orl %d3,%d0 ISR_Level level; Thread_Control *heir; _ISR_Disable( level ); the_thread->current_state = STATES_READY; 4ccc2: 42a8 0010 clrl %a0@(16) 4ccc6: 3680 movew %d0,%a3@ _Priority_Major_bit_map |= the_priority_map->ready_major; 4ccc8: 3639 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d3 4ccce: 3028 0092 movew %a0@(146),%d0 4ccd2: 8083 orl %d3,%d0 4ccd4: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4ccda: 2009 movel %a1,%d0 4ccdc: 5880 addql #4,%d0 4ccde: 2080 movel %d0,%a0@ { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 4cce0: 2348 0008 movel %a0,%a1@(8) old_last_node->next = the_node; 4cce4: 2488 movel %a0,%a2@ the_node->previous = old_last_node; 4cce6: 214a 0004 movel %a2,%a0@(4) _Priority_bit_map_Add( &the_thread->Priority_map ); _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); _ISR_Flash( level ); 4ccea: 2002 movel %d2,%d0 4ccec: 46c1 movew %d1,%sr 4ccee: 8081 orl %d1,%d0 4ccf0: 46c0 movew %d0,%sr RTEMS_INLINE_ROUTINE Priority_Control _Priority_bit_map_Get_highest( void ) { Priority_bit_map_Control minor; Priority_bit_map_Control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 4ccf2: 3039 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d0 4ccf8: 4840 swap %d0 4ccfa: 04c0 ff1 %d0 _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 4ccfc: 4282 clrl %d2 4ccfe: 41f9 0005 fd94 lea 5fd94 <_Priority_Bit_map>,%a0 4cd04: 3400 movew %d0,%d2 4cd06: 3030 2a00 movew %a0@(00000000,%d2:l:2),%d0 4cd0a: 4840 swap %d0 4cd0c: 04c0 ff1 %d0 return (_Priority_Bits_index( major ) << 4) + 4cd0e: 4283 clrl %d3 4cd10: e98a lsll #4,%d2 4cd12: 3600 movew %d0,%d3 */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 4cd14: 2279 0005 fc40 moveal 5fc40 <_Thread_Ready_chain>,%a1 4cd1a: 2002 movel %d2,%d0 4cd1c: d083 addl %d3,%d0 4cd1e: 2400 movel %d0,%d2 4cd20: e58a lsll #2,%d2 4cd22: e988 lsll #4,%d0 RTEMS_INLINE_ROUTINE bool _Thread_Is_executing ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Executing ); 4cd24: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 4cd2a: 93c2 subal %d2,%a1 * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 4cd2c: 2031 0800 movel %a1@(00000000,%d0:l),%d0 4cd30: 23c0 0006 0120 movel %d0,60120 <_Per_CPU_Information+0x10> _Thread_Calculate_heir(); heir = _Thread_Heir; if ( !_Thread_Is_executing( heir ) && _Thread_Executing->is_preemptible ) 4cd36: b1c0 cmpal %d0,%a0 4cd38: 670e beqs 4cd48 <_Thread_Ready+0xb4> 4cd3a: 4a28 0074 tstb %a0@(116) 4cd3e: 6708 beqs 4cd48 <_Thread_Ready+0xb4> <== NEVER TAKEN _Thread_Dispatch_necessary = true; 4cd40: 7001 moveq #1,%d0 4cd42: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> _ISR_Enable( level ); 4cd48: 46c1 movew %d1,%sr } 4cd4a: 4cd7 0c0c moveml %sp@,%d2-%d3/%a2-%a3 4cd4e: 4e5e unlk %fp ... =============================================================================== 0004da3c <_Thread_Reset>: void _Thread_Reset( Thread_Control *the_thread, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 4da3c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4da40: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4da42: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED the_thread->resource_count = 0; the_thread->is_preemptible = the_thread->Start.is_preemptible; the_thread->budget_algorithm = the_thread->Start.budget_algorithm; 4da46: 256a 00ac 007a movel %a2@(172),%a2@(122) <== NOT EXECUTED the_thread->budget_callout = the_thread->Start.budget_callout; 4da4c: 256a 00b0 007e movel %a2@(176),%a2@(126) <== NOT EXECUTED the_thread->Start.pointer_argument = pointer_argument; 4da52: 256e 000c 00a2 movel %fp@(12),%a2@(162) <== NOT EXECUTED the_thread->Start.numeric_argument = numeric_argument; 4da58: 256e 0010 00a6 movel %fp@(16),%a2@(166) <== NOT EXECUTED void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { the_thread->resource_count = 0; the_thread->is_preemptible = the_thread->Start.is_preemptible; 4da5e: 156a 00aa 0074 moveb %a2@(170),%a2@(116) <== NOT EXECUTED Thread_Control *the_thread, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { the_thread->resource_count = 0; 4da64: 42aa 001c clrl %a2@(28) <== NOT EXECUTED the_thread->budget_callout = the_thread->Start.budget_callout; the_thread->Start.pointer_argument = pointer_argument; the_thread->Start.numeric_argument = numeric_argument; if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { 4da68: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4da6a: 4eb9 0004 9a9c jsr 49a9c <_Thread_queue_Extract_with_proxy><== NOT EXECUTED 4da70: 588f addql #4,%sp <== NOT EXECUTED 4da72: 4a00 tstb %d0 <== NOT EXECUTED 4da74: 6608 bnes 4da7e <_Thread_Reset+0x42> <== NOT EXECUTED if ( _Watchdog_Is_active( &the_thread->Timer ) ) 4da76: 7002 moveq #2,%d0 <== NOT EXECUTED 4da78: b0aa 0050 cmpl %a2@(80),%d0 <== NOT EXECUTED 4da7c: 672a beqs 4daa8 <_Thread_Reset+0x6c> <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); } if ( the_thread->current_priority != the_thread->Start.initial_priority ) { 4da7e: 202a 00b8 movel %a2@(184),%d0 <== NOT EXECUTED 4da82: b0aa 0014 cmpl %a2@(20),%d0 <== NOT EXECUTED 4da86: 6718 beqs 4daa0 <_Thread_Reset+0x64> <== NOT EXECUTED the_thread->real_priority = the_thread->Start.initial_priority; 4da88: 2540 0018 movel %d0,%a2@(24) <== NOT EXECUTED _Thread_Set_priority( the_thread, the_thread->Start.initial_priority ); 4da8c: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED } } 4da90: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); } if ( the_thread->current_priority != the_thread->Start.initial_priority ) { the_thread->real_priority = the_thread->Start.initial_priority; _Thread_Set_priority( the_thread, the_thread->Start.initial_priority ); 4da94: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED } } 4da98: 4e5e unlk %fp <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); } if ( the_thread->current_priority != the_thread->Start.initial_priority ) { the_thread->real_priority = the_thread->Start.initial_priority; _Thread_Set_priority( the_thread, the_thread->Start.initial_priority ); 4da9a: 4ef9 0004 9cdc jmp 49cdc <_Thread_Set_priority> <== NOT EXECUTED } } 4daa0: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4daa4: 4e5e unlk %fp <== NOT EXECUTED 4daa6: 4e75 rts <== NOT EXECUTED the_thread->Start.numeric_argument = numeric_argument; if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { if ( _Watchdog_Is_active( &the_thread->Timer ) ) (void) _Watchdog_Remove( &the_thread->Timer ); 4daa8: 486a 0048 pea %a2@(72) <== NOT EXECUTED 4daac: 4eb9 0004 a71c jsr 4a71c <_Watchdog_Remove> <== NOT EXECUTED 4dab2: 588f addql #4,%sp <== NOT EXECUTED 4dab4: 60c8 bras 4da7e <_Thread_Reset+0x42> <== NOT EXECUTED ... =============================================================================== 00049c4c <_Thread_Restart>: */ RTEMS_INLINE_ROUTINE bool _States_Is_dormant ( States_Control the_states ) { return (the_states & STATES_DORMANT); 49c4c: 7001 moveq #1,%d0 <== NOT EXECUTED bool _Thread_Restart( Thread_Control *the_thread, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 49c4e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 49c52: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c54: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 49c58: c0aa 0010 andl %a2@(16),%d0 <== NOT EXECUTED if ( !_States_Is_dormant( the_thread->current_state ) ) { 49c5c: 670a beqs 49c68 <_Thread_Restart+0x1c> <== NOT EXECUTED return true; } return false; } 49c5e: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 49c62: 4e5e unlk %fp <== NOT EXECUTED _Thread_Restart_self(); return true; } return false; 49c64: 4200 clrb %d0 <== NOT EXECUTED } 49c66: 4e75 rts <== NOT EXECUTED Thread_Entry_numeric_type numeric_argument ) { if ( !_States_Is_dormant( the_thread->current_state ) ) { _Thread_Set_transient( the_thread ); 49c68: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c6a: 4eb9 0004 9e60 jsr 49e60 <_Thread_Set_transient> <== NOT EXECUTED _Thread_Reset( the_thread, pointer_argument, numeric_argument ); 49c70: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 49c74: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 49c78: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c7a: 4eb9 0004 da3c jsr 4da3c <_Thread_Reset> <== NOT EXECUTED _Thread_Load_environment( the_thread ); 49c80: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c82: 4eb9 0004 d6a0 jsr 4d6a0 <_Thread_Load_environment> <== NOT EXECUTED _Thread_Ready( the_thread ); 49c88: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c8a: 4eb9 0004 d97c jsr 4d97c <_Thread_Ready> <== NOT EXECUTED _User_extensions_Thread_restart( the_thread ); 49c90: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49c92: 4eb9 0004 a50c jsr 4a50c <_User_extensions_Thread_restart> <== NOT EXECUTED if ( _Thread_Is_executing ( the_thread ) ) 49c98: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 49c9c: b5f9 0006 10b4 cmpal 610b4 <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED 49ca2: 670a beqs 49cae <_Thread_Restart+0x62> <== NOT EXECUTED return true; } return false; } 49ca4: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 49ca8: 4e5e unlk %fp <== NOT EXECUTED _User_extensions_Thread_restart( the_thread ); if ( _Thread_Is_executing ( the_thread ) ) _Thread_Restart_self(); return true; 49caa: 7001 moveq #1,%d0 <== NOT EXECUTED } return false; } 49cac: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Restart_self( void ) { #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( _Thread_Executing->fp_context != NULL ) 49cae: 4aaa 0102 tstl %a2@(258) <== NOT EXECUTED 49cb2: 6712 beqs 49cc6 <_Thread_Restart+0x7a> <== NOT EXECUTED _Context_Restore_fp( &_Thread_Executing->fp_context ); 49cb4: 486a 0102 pea %a2@(258) <== NOT EXECUTED 49cb8: 4eb9 0004 aa66 jsr 4aa66 <_CPU_Context_restore_fp> <== NOT EXECUTED 49cbe: 2479 0006 10b4 moveal 610b4 <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED 49cc4: 588f addql #4,%sp <== NOT EXECUTED #endif _CPU_Context_Restart_self( &_Thread_Executing->Registers ); 49cc6: 486a 00ce pea %a2@(206) <== NOT EXECUTED 49cca: 4eb9 0004 a91e jsr 4a91e <_CPU_Context_Restart_self> <== NOT EXECUTED 49cd0: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 49cd4: 588f addql #4,%sp <== NOT EXECUTED 49cd6: 4e5e unlk %fp <== NOT EXECUTED _User_extensions_Thread_restart( the_thread ); if ( _Thread_Is_executing ( the_thread ) ) _Thread_Restart_self(); return true; 49cd8: 7001 moveq #1,%d0 <== NOT EXECUTED } return false; } =============================================================================== 0004c6f0 <_Thread_Resume>: { ISR_Level level; States_Control current_state; _ISR_Disable( level ); 4c6f0: 327c 0700 moveaw #1792,%a1 4c6f4: 2009 movel %a1,%d0 void _Thread_Resume( Thread_Control *the_thread, bool force ) { 4c6f6: 4e56 fff0 linkw %fp,#-16 4c6fa: 206e 0008 moveal %fp@(8),%a0 4c6fe: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ ISR_Level level; States_Control current_state; _ISR_Disable( level ); 4c702: 40c1 movew %sr,%d1 4c704: 8081 orl %d1,%d0 4c706: 46c0 movew %d0,%sr current_state = the_thread->current_state; 4c708: 2028 0010 movel %a0@(16),%d0 if ( current_state & STATES_SUSPENDED ) { 4c70c: 0800 0001 btst #1,%d0 4c710: 6774 beqs 4c786 <_Thread_Resume+0x96> <== NEVER TAKEN RTEMS_INLINE_ROUTINE States_Control _States_Clear ( States_Control states_to_clear, States_Control current_state ) { return (current_state & ~states_to_clear); 4c712: 74fd moveq #-3,%d2 4c714: c082 andl %d2,%d0 current_state = the_thread->current_state = _States_Clear(STATES_SUSPENDED, current_state); 4c716: 2140 0010 movel %d0,%a0@(16) if ( _States_Is_ready( current_state ) ) { 4c71a: 666a bnes 4c786 <_Thread_Resume+0x96> <== NEVER TAKEN RTEMS_INLINE_ROUTINE void _Priority_bit_map_Add ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 4c71c: 2868 008e moveal %a0@(142),%a4 _Priority_bit_map_Add( &the_thread->Priority_map ); _Chain_Append_unprotected(the_thread->ready, &the_thread->Object.Node); 4c720: 2468 008a moveal %a0@(138),%a2 4c724: 3414 movew %a4@,%d2 4c726: 3028 0094 movew %a0@(148),%d0 ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 4c72a: 266a 0008 moveal %a2@(8),%a3 4c72e: 8082 orl %d2,%d0 4c730: 3880 movew %d0,%a4@ _Priority_Major_bit_map |= the_priority_map->ready_major; 4c732: 3439 0006 3ae4 movew 63ae4 <_Priority_Major_bit_map>,%d2 4c738: 3028 0092 movew %a0@(146),%d0 4c73c: 8082 orl %d2,%d0 4c73e: 33c0 0006 3ae4 movew %d0,63ae4 <_Priority_Major_bit_map> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4c744: 200a movel %a2,%d0 4c746: 5880 addql #4,%d0 4c748: 2080 movel %d0,%a0@ { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 4c74a: 2548 0008 movel %a0,%a2@(8) old_last_node->next = the_node; 4c74e: 2688 movel %a0,%a3@ the_node->previous = old_last_node; 4c750: 214b 0004 movel %a3,%a0@(4) _ISR_Flash( level ); 4c754: 2009 movel %a1,%d0 4c756: 46c1 movew %d1,%sr 4c758: 8081 orl %d1,%d0 4c75a: 46c0 movew %d0,%sr if ( the_thread->current_priority < _Thread_Heir->current_priority ) { 4c75c: 2028 0014 movel %a0@(20),%d0 4c760: 2279 0006 3ed8 moveal 63ed8 <_Per_CPU_Information+0x10>,%a1 4c766: b0a9 0014 cmpl %a1@(20),%d0 4c76a: 641a bccs 4c786 <_Thread_Resume+0x96> _Thread_Heir = the_thread; 4c76c: 23c8 0006 3ed8 movel %a0,63ed8 <_Per_CPU_Information+0x10> if ( _Thread_Executing->is_preemptible || 4c772: 2079 0006 3ed4 moveal 63ed4 <_Per_CPU_Information+0xc>,%a0 4c778: 4a28 0074 tstb %a0@(116) 4c77c: 6712 beqs 4c790 <_Thread_Resume+0xa0> <== NEVER TAKEN the_thread->current_priority == 0 ) _Thread_Dispatch_necessary = true; 4c77e: 7401 moveq #1,%d2 4c780: 13c2 0006 3ee0 moveb %d2,63ee0 <_Per_CPU_Information+0x18> } } } _ISR_Enable( level ); 4c786: 46c1 movew %d1,%sr } 4c788: 4cd7 1c04 moveml %sp@,%d2/%a2-%a4 4c78c: 4e5e unlk %fp 4c78e: 4e75 rts _ISR_Flash( level ); if ( the_thread->current_priority < _Thread_Heir->current_priority ) { _Thread_Heir = the_thread; if ( _Thread_Executing->is_preemptible || 4c790: 4a80 tstl %d0 <== NOT EXECUTED 4c792: 66f2 bnes 4c786 <_Thread_Resume+0x96> <== NOT EXECUTED the_thread->current_priority == 0 ) _Thread_Dispatch_necessary = true; 4c794: 7401 moveq #1,%d2 <== NOT EXECUTED 4c796: 13c2 0006 3ee0 moveb %d2,63ee0 <_Per_CPU_Information+0x18> <== NOT EXECUTED 4c79c: 60e8 bras 4c786 <_Thread_Resume+0x96> <== NOT EXECUTED ... =============================================================================== 000490a8 <_Thread_Set_state>: { ISR_Level level; Chain_Control *ready; ready = the_thread->ready; _ISR_Disable( level ); 490a8: 203c 0000 0700 movel #1792,%d0 void _Thread_Set_state( Thread_Control *the_thread, States_Control state ) { 490ae: 4e56 fff4 linkw %fp,#-12 490b2: 206e 0008 moveal %fp@(8),%a0 490b6: 48d7 040c moveml %d2-%d3/%a2,%sp@ 490ba: 242e 000c movel %fp@(12),%d2 ISR_Level level; Chain_Control *ready; ready = the_thread->ready; 490be: 2268 008a moveal %a0@(138),%a1 _ISR_Disable( level ); 490c2: 40c1 movew %sr,%d1 490c4: 8081 orl %d1,%d0 490c6: 46c0 movew %d0,%sr if ( !_States_Is_ready( the_thread->current_state ) ) { 490c8: 2028 0010 movel %a0@(16),%d0 490cc: 6640 bnes 4910e <_Thread_Set_state+0x66> <== NEVER TAKEN return; } the_thread->current_state = state; if ( _Chain_Has_only_one_node( ready ) ) { 490ce: 2029 0008 movel %a1@(8),%d0 _States_Set( state, the_thread->current_state ); _ISR_Enable( level ); return; } the_thread->current_state = state; 490d2: 2142 0010 movel %d2,%a0@(16) if ( _Chain_Has_only_one_node( ready ) ) { 490d6: b091 cmpl %a1@,%d0 490d8: 6700 0096 beqw 49170 <_Thread_Set_state+0xc8> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 490dc: 2450 moveal %a0@,%a2 previous = the_node->previous; 490de: 2268 0004 moveal %a0@(4),%a1 next->previous = previous; 490e2: 2549 0004 movel %a1,%a2@(4) previous->next = next; 490e6: 228a movel %a2,%a1@ _Priority_bit_map_Remove( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 490e8: 203c 0000 0700 movel #1792,%d0 490ee: 46c1 movew %d1,%sr 490f0: 8081 orl %d1,%d0 490f2: 46c0 movew %d0,%sr if ( _Thread_Is_heir( the_thread ) ) 490f4: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 490fa: 672e beqs 4912a <_Thread_Set_state+0x82> _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 490fc: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 49102: 671a beqs 4911e <_Thread_Set_state+0x76> <== ALWAYS TAKEN _Thread_Dispatch_necessary = true; _ISR_Enable( level ); 49104: 46c1 movew %d1,%sr <== NOT EXECUTED } 49106: 4cd7 040c moveml %sp@,%d2-%d3/%a2 4910a: 4e5e unlk %fp 4910c: 4e75 rts RTEMS_INLINE_ROUTINE States_Control _States_Set ( States_Control states_to_set, States_Control current_state ) { return (current_state | states_to_set); 4910e: 8480 orl %d0,%d2 <== NOT EXECUTED 49110: 2142 0010 movel %d2,%a0@(16) <== NOT EXECUTED ready = the_thread->ready; _ISR_Disable( level ); if ( !_States_Is_ready( the_thread->current_state ) ) { the_thread->current_state = _States_Set( state, the_thread->current_state ); _ISR_Enable( level ); 49114: 46c1 movew %d1,%sr <== NOT EXECUTED if ( _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; _ISR_Enable( level ); } 49116: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 4911a: 4e5e unlk %fp <== NOT EXECUTED 4911c: 4e75 rts <== NOT EXECUTED if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 4911e: 7001 moveq #1,%d0 49120: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> _ISR_Enable( level ); 49126: 46c1 movew %d1,%sr 49128: 60dc bras 49106 <_Thread_Set_state+0x5e> RTEMS_INLINE_ROUTINE Priority_Control _Priority_bit_map_Get_highest( void ) { Priority_bit_map_Control minor; Priority_bit_map_Control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 4912a: 3039 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d0 49130: 4840 swap %d0 49132: 04c0 ff1 %d0 _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 49134: 4282 clrl %d2 49136: 43f9 0005 fd94 lea 5fd94 <_Priority_Bit_map>,%a1 4913c: 3400 movew %d0,%d2 4913e: 3031 2a00 movew %a1@(00000000,%d2:l:2),%d0 49142: 4840 swap %d0 49144: 04c0 ff1 %d0 return (_Priority_Bits_index( major ) << 4) + 49146: 4283 clrl %d3 49148: e98a lsll #4,%d2 4914a: 3600 movew %d0,%d3 */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 4914c: 2279 0005 fc40 moveal 5fc40 <_Thread_Ready_chain>,%a1 49152: 2002 movel %d2,%d0 49154: d083 addl %d3,%d0 49156: 2400 movel %d0,%d2 49158: e58a lsll #2,%d2 4915a: e988 lsll #4,%d0 4915c: 93c2 subal %d2,%a1 * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 4915e: d3c0 addal %d0,%a1 49160: 23d1 0006 0120 movel %a1@,60120 <_Per_CPU_Information+0x10> _ISR_Flash( level ); if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 49166: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 4916c: 6696 bnes 49104 <_Thread_Set_state+0x5c> <== NEVER TAKEN 4916e: 60ae bras 4911e <_Thread_Set_state+0x76> RTEMS_INLINE_ROUTINE void _Priority_bit_map_Remove ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 49170: 2468 008e moveal %a0@(142),%a2 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 49174: 2009 movel %a1,%d0 49176: 5880 addql #4,%d0 49178: 2280 movel %d0,%a1@ 4917a: 3412 movew %a2@,%d2 4917c: 3028 0098 movew %a0@(152),%d0 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 49180: 42a9 0004 clrl %a1@(4) 49184: c082 andl %d2,%d0 the_chain->last = _Chain_Head(the_chain); 49186: 2349 0008 movel %a1,%a1@(8) 4918a: 3480 movew %d0,%a2@ if ( *the_priority_map->minor == 0 ) 4918c: 6600 ff5a bnew 490e8 <_Thread_Set_state+0x40> _Priority_Major_bit_map &= the_priority_map->block_major; 49190: 3439 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d2 49196: 3028 0096 movew %a0@(150),%d0 4919a: c082 andl %d2,%d0 4919c: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> _Priority_bit_map_Remove( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 491a2: 203c 0000 0700 movel #1792,%d0 491a8: 46c1 movew %d1,%sr 491aa: 8081 orl %d1,%d0 491ac: 46c0 movew %d0,%sr if ( _Thread_Is_heir( the_thread ) ) 491ae: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 491b4: 6600 ff46 bnew 490fc <_Thread_Set_state+0x54> 491b8: 6000 ff70 braw 4912a <_Thread_Set_state+0x82> =============================================================================== 000491bc <_Thread_Set_transient>: ISR_Level level; uint32_t old_state; Chain_Control *ready; ready = the_thread->ready; _ISR_Disable( level ); 491bc: 203c 0000 0700 movel #1792,%d0 */ void _Thread_Set_transient( Thread_Control *the_thread ) { 491c2: 4e56 0000 linkw %fp,#0 491c6: 206e 0008 moveal %fp@(8),%a0 491ca: 2f0a movel %a2,%sp@- ISR_Level level; uint32_t old_state; Chain_Control *ready; ready = the_thread->ready; 491cc: 2268 008a moveal %a0@(138),%a1 */ void _Thread_Set_transient( Thread_Control *the_thread ) { 491d0: 2f02 movel %d2,%sp@- ISR_Level level; uint32_t old_state; Chain_Control *ready; ready = the_thread->ready; _ISR_Disable( level ); 491d2: 40c1 movew %sr,%d1 491d4: 8081 orl %d1,%d0 491d6: 46c0 movew %d0,%sr old_state = the_thread->current_state; 491d8: 2028 0010 movel %a0@(16),%d0 491dc: 7404 moveq #4,%d2 491de: 8480 orl %d0,%d2 491e0: 2142 0010 movel %d2,%a0@(16) the_thread->current_state = _States_Set( STATES_TRANSIENT, old_state ); if ( _States_Is_ready( old_state ) ) { 491e4: 4a80 tstl %d0 491e6: 6614 bnes 491fc <_Thread_Set_transient+0x40> if ( _Chain_Has_only_one_node( ready ) ) { 491e8: 2029 0008 movel %a1@(8),%d0 491ec: b091 cmpl %a1@,%d0 491ee: 6716 beqs 49206 <_Thread_Set_transient+0x4a> <== ALWAYS TAKEN ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 491f0: 2250 moveal %a0@,%a1 <== NOT EXECUTED previous = the_node->previous; 491f2: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED next->previous = previous; 491f6: 2348 0004 movel %a0,%a1@(4) <== NOT EXECUTED previous->next = next; 491fa: 2089 movel %a1,%a0@ <== NOT EXECUTED } else _Chain_Extract_unprotected( &the_thread->Object.Node ); } _ISR_Enable( level ); 491fc: 46c1 movew %d1,%sr } 491fe: 241f movel %sp@+,%d2 49200: 245f moveal %sp@+,%a2 49202: 4e5e unlk %fp 49204: 4e75 rts RTEMS_INLINE_ROUTINE void _Priority_bit_map_Remove ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 49206: 2468 008e moveal %a0@(142),%a2 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4920a: 2409 movel %a1,%d2 4920c: 5882 addql #4,%d2 4920e: 2282 movel %d2,%a1@ 49210: 3412 movew %a2@,%d2 49212: 3028 0098 movew %a0@(152),%d0 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 49216: 42a9 0004 clrl %a1@(4) 4921a: c082 andl %d2,%d0 the_chain->last = _Chain_Head(the_chain); 4921c: 2349 0008 movel %a1,%a1@(8) 49220: 3480 movew %d0,%a2@ if ( *the_priority_map->minor == 0 ) 49222: 66d8 bnes 491fc <_Thread_Set_transient+0x40> _Priority_Major_bit_map &= the_priority_map->block_major; 49224: 3439 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d2 4922a: 3028 0096 movew %a0@(150),%d0 4922e: c082 andl %d2,%d0 49230: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> } else _Chain_Extract_unprotected( &the_thread->Object.Node ); } _ISR_Enable( level ); 49236: 46c1 movew %d1,%sr } 49238: 241f movel %sp@+,%d2 4923a: 245f moveal %sp@+,%a2 4923c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000492a4 <_Thread_Stack_Free>: */ void _Thread_Stack_Free( Thread_Control *the_thread ) { 492a4: 4e56 0000 linkw %fp,#0 492a8: 206e 0008 moveal %fp@(8),%a0 #if defined(RTEMS_SCORE_THREAD_ENABLE_USER_PROVIDED_STACK_VIA_API) /* * If the API provided the stack space, then don't free it. */ if ( !the_thread->Start.core_allocated_stack ) 492ac: 4a28 00bc tstb %a0@(188) 492b0: 6714 beqs 492c6 <_Thread_Stack_Free+0x22> <== NEVER TAKEN * Call ONLY the CPU table stack free hook, or the * the RTEMS workspace free. This is so the free * routine properly matches the allocation of the stack. */ if ( Configuration.stack_free_hook ) 492b2: 2279 0005 e408 moveal 5e408 ,%a1 492b8: 4a89 tstl %a1 492ba: 670e beqs 492ca <_Thread_Stack_Free+0x26> <== ALWAYS TAKEN (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); 492bc: 2d68 00c2 0008 movel %a0@(194),%fp@(8) <== NOT EXECUTED else _Workspace_Free( the_thread->Start.Initial_stack.area ); } 492c2: 4e5e unlk %fp <== NOT EXECUTED * the RTEMS workspace free. This is so the free * routine properly matches the allocation of the stack. */ if ( Configuration.stack_free_hook ) (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); 492c4: 4ed1 jmp %a1@ <== NOT EXECUTED else _Workspace_Free( the_thread->Start.Initial_stack.area ); } 492c6: 4e5e unlk %fp <== NOT EXECUTED 492c8: 4e75 rts <== NOT EXECUTED */ if ( Configuration.stack_free_hook ) (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); else _Workspace_Free( the_thread->Start.Initial_stack.area ); 492ca: 2d68 00c2 0008 movel %a0@(194),%fp@(8) } 492d0: 4e5e unlk %fp */ if ( Configuration.stack_free_hook ) (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); else _Workspace_Free( the_thread->Start.Initial_stack.area ); 492d2: 4ef9 0004 9bd2 jmp 49bd2 <_Workspace_Free> =============================================================================== 00049328 <_Thread_Start>: */ RTEMS_INLINE_ROUTINE bool _States_Is_dormant ( States_Control the_states ) { return (the_states & STATES_DORMANT); 49328: 7001 moveq #1,%d0 Thread_Start_types the_prototype, void *entry_point, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 4932a: 4e56 0000 linkw %fp,#0 4932e: 2f0a movel %a2,%sp@- 49330: 246e 0008 moveal %fp@(8),%a2 49334: c0aa 0010 andl %a2@(16),%d0 if ( _States_Is_dormant( the_thread->current_state ) ) { 49338: 660a bnes 49344 <_Thread_Start+0x1c> <== ALWAYS TAKEN return true; } return false; } 4933a: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4933e: 4e5e unlk %fp <== NOT EXECUTED _User_extensions_Thread_start( the_thread ); return true; } return false; 49340: 4200 clrb %d0 <== NOT EXECUTED } 49342: 4e75 rts <== NOT EXECUTED the_thread->Start.prototype = the_prototype; the_thread->Start.pointer_argument = pointer_argument; the_thread->Start.numeric_argument = numeric_argument; _Thread_Load_environment( the_thread ); 49344: 2f0a movel %a2,%sp@- Thread_Entry_numeric_type numeric_argument ) { if ( _States_Is_dormant( the_thread->current_state ) ) { the_thread->Start.entry_point = (Thread_Entry) entry_point; 49346: 256e 0010 009a movel %fp@(16),%a2@(154) the_thread->Start.prototype = the_prototype; 4934c: 256e 000c 009e movel %fp@(12),%a2@(158) the_thread->Start.pointer_argument = pointer_argument; 49352: 256e 0014 00a2 movel %fp@(20),%a2@(162) the_thread->Start.numeric_argument = numeric_argument; 49358: 256e 0018 00a6 movel %fp@(24),%a2@(166) _Thread_Load_environment( the_thread ); 4935e: 4eb9 0004 c9b8 jsr 4c9b8 <_Thread_Load_environment> _Thread_Ready( the_thread ); 49364: 2f0a movel %a2,%sp@- 49366: 4eb9 0004 cc94 jsr 4cc94 <_Thread_Ready> _User_extensions_Thread_start( the_thread ); 4936c: 2f0a movel %a2,%sp@- 4936e: 4eb9 0004 9868 jsr 49868 <_User_extensions_Thread_start> return true; } return false; } 49374: 246e fffc moveal %fp@(-4),%a2 _Thread_Ready( the_thread ); _User_extensions_Thread_start( the_thread ); return true; 49378: 4fef 000c lea %sp@(12),%sp } return false; } 4937c: 4e5e unlk %fp _Thread_Ready( the_thread ); _User_extensions_Thread_start( the_thread ); return true; 4937e: 7001 moveq #1,%d0 } return false; } ... =============================================================================== 00049384 <_Thread_Suspend>: { ISR_Level level; Chain_Control *ready; ready = the_thread->ready; _ISR_Disable( level ); 49384: 203c 0000 0700 movel #1792,%d0 */ void _Thread_Suspend( Thread_Control *the_thread ) { 4938a: 4e56 fff4 linkw %fp,#-12 4938e: 206e 0008 moveal %fp@(8),%a0 49392: 48d7 040c moveml %d2-%d3/%a2,%sp@ ISR_Level level; Chain_Control *ready; ready = the_thread->ready; 49396: 2268 008a moveal %a0@(138),%a1 _ISR_Disable( level ); 4939a: 40c1 movew %sr,%d1 4939c: 8081 orl %d1,%d0 4939e: 46c0 movew %d0,%sr if ( !_States_Is_ready( the_thread->current_state ) ) { 493a0: 2028 0010 movel %a0@(16),%d0 493a4: 6642 bnes 493e8 <_Thread_Suspend+0x64> <== NEVER TAKEN _States_Set( STATES_SUSPENDED, the_thread->current_state ); _ISR_Enable( level ); return; } the_thread->current_state = STATES_SUSPENDED; 493a6: 7002 moveq #2,%d0 if ( _Chain_Has_only_one_node( ready ) ) { 493a8: 2429 0008 movel %a1@(8),%d2 _States_Set( STATES_SUSPENDED, the_thread->current_state ); _ISR_Enable( level ); return; } the_thread->current_state = STATES_SUSPENDED; 493ac: 2140 0010 movel %d0,%a0@(16) if ( _Chain_Has_only_one_node( ready ) ) { 493b0: b491 cmpl %a1@,%d2 493b2: 6700 0098 beqw 4944c <_Thread_Suspend+0xc8> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 493b6: 2450 moveal %a0@,%a2 <== NOT EXECUTED previous = the_node->previous; 493b8: 2268 0004 moveal %a0@(4),%a1 <== NOT EXECUTED next->previous = previous; 493bc: 2549 0004 movel %a1,%a2@(4) <== NOT EXECUTED previous->next = next; 493c0: 228a movel %a2,%a1@ <== NOT EXECUTED _Priority_bit_map_Remove( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 493c2: 203c 0000 0700 movel #1792,%d0 493c8: 46c1 movew %d1,%sr 493ca: 8081 orl %d1,%d0 493cc: 46c0 movew %d0,%sr if ( _Thread_Is_heir( the_thread ) ) 493ce: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 493d4: 6730 beqs 49406 <_Thread_Suspend+0x82> _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 493d6: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 493dc: 671c beqs 493fa <_Thread_Suspend+0x76> <== NEVER TAKEN _Thread_Dispatch_necessary = true; _ISR_Enable( level ); 493de: 46c1 movew %d1,%sr } 493e0: 4cd7 040c moveml %sp@,%d2-%d3/%a2 493e4: 4e5e unlk %fp 493e6: 4e75 rts RTEMS_INLINE_ROUTINE States_Control _States_Set ( States_Control states_to_set, States_Control current_state ) { return (current_state | states_to_set); 493e8: 7402 moveq #2,%d2 <== NOT EXECUTED 493ea: 8480 orl %d0,%d2 <== NOT EXECUTED 493ec: 2142 0010 movel %d2,%a0@(16) <== NOT EXECUTED ready = the_thread->ready; _ISR_Disable( level ); if ( !_States_Is_ready( the_thread->current_state ) ) { the_thread->current_state = _States_Set( STATES_SUSPENDED, the_thread->current_state ); _ISR_Enable( level ); 493f0: 46c1 movew %d1,%sr <== NOT EXECUTED if ( _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; _ISR_Enable( level ); } 493f2: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 493f6: 4e5e unlk %fp <== NOT EXECUTED 493f8: 4e75 rts <== NOT EXECUTED if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 493fa: 7401 moveq #1,%d2 493fc: 13c2 0006 0128 moveb %d2,60128 <_Per_CPU_Information+0x18> _ISR_Enable( level ); 49402: 46c1 movew %d1,%sr 49404: 60da bras 493e0 <_Thread_Suspend+0x5c> RTEMS_INLINE_ROUTINE Priority_Control _Priority_bit_map_Get_highest( void ) { Priority_bit_map_Control minor; Priority_bit_map_Control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 49406: 3039 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d0 4940c: 4840 swap %d0 4940e: 04c0 ff1 %d0 _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 49410: 4282 clrl %d2 49412: 43f9 0005 fd94 lea 5fd94 <_Priority_Bit_map>,%a1 49418: 3400 movew %d0,%d2 4941a: 3031 2a00 movew %a1@(00000000,%d2:l:2),%d0 4941e: 4840 swap %d0 49420: 04c0 ff1 %d0 return (_Priority_Bits_index( major ) << 4) + 49422: 4283 clrl %d3 49424: e98a lsll #4,%d2 49426: 3600 movew %d0,%d3 _Thread_Ready_chain[ _Priority_bit_map_Get_highest() ].first; 49428: 2279 0005 fc40 moveal 5fc40 <_Thread_Ready_chain>,%a1 4942e: 2002 movel %d2,%d0 49430: d083 addl %d3,%d0 49432: 2400 movel %d0,%d2 49434: e58a lsll #2,%d2 49436: e988 lsll #4,%d0 49438: 93c2 subal %d2,%a1 * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 4943a: d3c0 addal %d0,%a1 4943c: 23d1 0006 0120 movel %a1@,60120 <_Per_CPU_Information+0x10> _ISR_Flash( level ); if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 49442: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 49448: 6694 bnes 493de <_Thread_Suspend+0x5a> <== NEVER TAKEN 4944a: 60ae bras 493fa <_Thread_Suspend+0x76> RTEMS_INLINE_ROUTINE void _Priority_bit_map_Remove ( Priority_bit_map_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 4944c: 2468 008e moveal %a0@(142),%a2 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 49450: 2009 movel %a1,%d0 49452: 5880 addql #4,%d0 49454: 2280 movel %d0,%a1@ 49456: 3412 movew %a2@,%d2 49458: 3028 0098 movew %a0@(152),%d0 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 4945c: 42a9 0004 clrl %a1@(4) 49460: c082 andl %d2,%d0 the_chain->last = _Chain_Head(the_chain); 49462: 2349 0008 movel %a1,%a1@(8) 49466: 3480 movew %d0,%a2@ if ( *the_priority_map->minor == 0 ) 49468: 6600 ff58 bnew 493c2 <_Thread_Suspend+0x3e> _Priority_Major_bit_map &= the_priority_map->block_major; 4946c: 3439 0005 fd2c movew 5fd2c <_Priority_Major_bit_map>,%d2 49472: 3028 0096 movew %a0@(150),%d0 49476: c082 andl %d2,%d0 49478: 33c0 0005 fd2c movew %d0,5fd2c <_Priority_Major_bit_map> _Priority_bit_map_Remove( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 4947e: 203c 0000 0700 movel #1792,%d0 49484: 46c1 movew %d1,%sr 49486: 8081 orl %d1,%d0 49488: 46c0 movew %d0,%sr if ( _Thread_Is_heir( the_thread ) ) 4948a: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 49490: 6600 ff44 bnew 493d6 <_Thread_Suspend+0x52> 49494: 6000 ff70 braw 49406 <_Thread_Suspend+0x82> =============================================================================== 00049498 <_Thread_Tickle_timeslice>: * * Output parameters: NONE */ void _Thread_Tickle_timeslice( void ) { 49498: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4949c: 2f0a movel %a2,%sp@- <== NOT EXECUTED Thread_Control *executing; executing = _Thread_Executing; 4949e: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED /* * If the thread is not preemptible or is not ready, then * just return. */ if ( !executing->is_preemptible ) 494a4: 4a2a 0074 tstb %a2@(116) <== NOT EXECUTED 494a8: 6720 beqs 494ca <_Thread_Tickle_timeslice+0x32> <== NOT EXECUTED return; if ( !_States_Is_ready( executing->current_state ) ) 494aa: 4aaa 0010 tstl %a2@(16) <== NOT EXECUTED 494ae: 661a bnes 494ca <_Thread_Tickle_timeslice+0x32> <== NOT EXECUTED /* * The cpu budget algorithm determines what happens next. */ switch ( executing->budget_algorithm ) { 494b0: 202a 007a movel %a2@(122),%d0 <== NOT EXECUTED 494b4: 7201 moveq #1,%d1 <== NOT EXECUTED 494b6: b280 cmpl %d0,%d1 <== NOT EXECUTED 494b8: 6210 bhis 494ca <_Thread_Tickle_timeslice+0x32> <== NOT EXECUTED 494ba: 123c 0002 moveb #2,%d1 <== NOT EXECUTED 494be: b280 cmpl %d0,%d1 <== NOT EXECUTED 494c0: 642e bccs 494f0 <_Thread_Tickle_timeslice+0x58> <== NOT EXECUTED 494c2: 123c 0003 moveb #3,%d1 <== NOT EXECUTED 494c6: b280 cmpl %d0,%d1 <== NOT EXECUTED 494c8: 6708 beqs 494d2 <_Thread_Tickle_timeslice+0x3a> <== NOT EXECUTED if ( --executing->cpu_time_budget == 0 ) (*executing->budget_callout)( executing ); break; #endif } } 494ca: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 494ce: 4e5e unlk %fp <== NOT EXECUTED 494d0: 4e75 rts <== NOT EXECUTED } break; #if defined(RTEMS_SCORE_THREAD_ENABLE_SCHEDULER_CALLOUT) case THREAD_CPU_BUDGET_ALGORITHM_CALLOUT: if ( --executing->cpu_time_budget == 0 ) 494d2: 202a 0076 movel %a2@(118),%d0 <== NOT EXECUTED 494d6: 5380 subql #1,%d0 <== NOT EXECUTED 494d8: 2540 0076 movel %d0,%a2@(118) <== NOT EXECUTED 494dc: 66ec bnes 494ca <_Thread_Tickle_timeslice+0x32> <== NOT EXECUTED (*executing->budget_callout)( executing ); 494de: 2f0a movel %a2,%sp@- <== NOT EXECUTED 494e0: 206a 007e moveal %a2@(126),%a0 <== NOT EXECUTED 494e4: 4e90 jsr %a0@ <== NOT EXECUTED break; #endif } } 494e6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED break; #if defined(RTEMS_SCORE_THREAD_ENABLE_SCHEDULER_CALLOUT) case THREAD_CPU_BUDGET_ALGORITHM_CALLOUT: if ( --executing->cpu_time_budget == 0 ) (*executing->budget_callout)( executing ); 494ea: 588f addql #4,%sp <== NOT EXECUTED break; #endif } } 494ec: 4e5e unlk %fp <== NOT EXECUTED 494ee: 4e75 rts <== NOT EXECUTED case THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE: #if defined(RTEMS_SCORE_THREAD_ENABLE_EXHAUST_TIMESLICE) case THREAD_CPU_BUDGET_ALGORITHM_EXHAUST_TIMESLICE: #endif if ( (int)(--executing->cpu_time_budget) <= 0 ) { 494f0: 202a 0076 movel %a2@(118),%d0 <== NOT EXECUTED 494f4: 5380 subql #1,%d0 <== NOT EXECUTED 494f6: 2540 0076 movel %d0,%a2@(118) <== NOT EXECUTED 494fa: 6ece bgts 494ca <_Thread_Tickle_timeslice+0x32> <== NOT EXECUTED * at the priority of the currently executing thread, then the * executing thread's timeslice is reset. Otherwise, the * currently executing thread is placed at the rear of the * FIFO for this priority and a new heir is selected. */ _Thread_Yield_processor(); 494fc: 4eb9 0004 9514 jsr 49514 <_Thread_Yield_processor> <== NOT EXECUTED executing->cpu_time_budget = _Thread_Ticks_per_timeslice; 49502: 41f9 0005 fc44 lea 5fc44 <_Thread_Ticks_per_timeslice>,%a0 <== NOT EXECUTED 49508: 2550 0076 movel %a0@,%a2@(118) <== NOT EXECUTED if ( --executing->cpu_time_budget == 0 ) (*executing->budget_callout)( executing ); break; #endif } } 4950c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 49510: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049514 <_Thread_Yield_processor>: * ready chain * select heir */ void _Thread_Yield_processor( void ) { 49514: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED ISR_Level level; Thread_Control *executing; Chain_Control *ready; executing = _Thread_Executing; 49518: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED * ready chain * select heir */ void _Thread_Yield_processor( void ) { 4951e: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED Thread_Control *executing; Chain_Control *ready; executing = _Thread_Executing; ready = executing->ready; _ISR_Disable( level ); 49522: 243c 0000 0700 movel #1792,%d2 <== NOT EXECUTED 49528: 2002 movel %d2,%d0 <== NOT EXECUTED ISR_Level level; Thread_Control *executing; Chain_Control *ready; executing = _Thread_Executing; ready = executing->ready; 4952a: 2268 008a moveal %a0@(138),%a1 <== NOT EXECUTED _ISR_Disable( level ); 4952e: 40c1 movew %sr,%d1 <== NOT EXECUTED 49530: 8081 orl %d1,%d0 <== NOT EXECUTED 49532: 46c0 movew %d0,%sr <== NOT EXECUTED } else if ( !_Thread_Is_heir( executing ) ) _Thread_Dispatch_necessary = true; _ISR_Enable( level ); } 49534: 2469 0008 moveal %a1@(8),%a2 <== NOT EXECUTED Chain_Control *ready; executing = _Thread_Executing; ready = executing->ready; _ISR_Disable( level ); if ( !_Chain_Has_only_one_node( ready ) ) { 49538: b5d1 cmpal %a1@,%a2 <== NOT EXECUTED 4953a: 674c beqs 49588 <_Thread_Yield_processor+0x74> <== NOT EXECUTED ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 4953c: 2650 moveal %a0@,%a3 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4953e: 2009 movel %a1,%d0 <== NOT EXECUTED 49540: 5880 addql #4,%d0 <== NOT EXECUTED { Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; 49542: 2868 0004 moveal %a0@(4),%a4 <== NOT EXECUTED next->previous = previous; previous->next = next; 49546: 288b movel %a3,%a4@ <== NOT EXECUTED Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; next->previous = previous; 49548: 274c 0004 movel %a4,%a3@(4) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4954c: 2080 movel %d0,%a0@ <== NOT EXECUTED { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 4954e: 2348 0008 movel %a0,%a1@(8) <== NOT EXECUTED old_last_node->next = the_node; 49552: 2488 movel %a0,%a2@ <== NOT EXECUTED the_node->previous = old_last_node; 49554: 214a 0004 movel %a2,%a0@(4) <== NOT EXECUTED _Chain_Extract_unprotected( &executing->Object.Node ); _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); 49558: 46c1 movew %d1,%sr <== NOT EXECUTED 4955a: 8481 orl %d1,%d2 <== NOT EXECUTED 4955c: 46c2 movew %d2,%sr <== NOT EXECUTED if ( _Thread_Is_heir( executing ) ) 4955e: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 <== NOT EXECUTED 49564: 6712 beqs 49578 <_Thread_Yield_processor+0x64> <== NOT EXECUTED _Thread_Heir = (Thread_Control *) ready->first; _Thread_Dispatch_necessary = true; } else if ( !_Thread_Is_heir( executing ) ) _Thread_Dispatch_necessary = true; 49566: 7001 moveq #1,%d0 <== NOT EXECUTED 49568: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED _ISR_Enable( level ); 4956e: 46c1 movew %d1,%sr <== NOT EXECUTED } 49570: 4cd7 1c04 moveml %sp@,%d2/%a2-%a4 <== NOT EXECUTED 49574: 4e5e unlk %fp <== NOT EXECUTED 49576: 4e75 rts <== NOT EXECUTED _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); if ( _Thread_Is_heir( executing ) ) _Thread_Heir = (Thread_Control *) ready->first; 49578: 23d1 0006 0120 movel %a1@,60120 <_Per_CPU_Information+0x10><== NOT EXECUTED _Thread_Dispatch_necessary = true; } else if ( !_Thread_Is_heir( executing ) ) _Thread_Dispatch_necessary = true; 4957e: 7001 moveq #1,%d0 <== NOT EXECUTED 49580: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED 49586: 60e6 bras 4956e <_Thread_Yield_processor+0x5a> <== NOT EXECUTED if ( _Thread_Is_heir( executing ) ) _Thread_Heir = (Thread_Control *) ready->first; _Thread_Dispatch_necessary = true; } else if ( !_Thread_Is_heir( executing ) ) 49588: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 <== NOT EXECUTED 4958e: 67de beqs 4956e <_Thread_Yield_processor+0x5a> <== NOT EXECUTED _Thread_Dispatch_necessary = true; 49590: 7001 moveq #1,%d0 <== NOT EXECUTED 49592: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED 49598: 60d4 bras 4956e <_Thread_Yield_processor+0x5a> <== NOT EXECUTED ... =============================================================================== 0004814c <_Thread_blocking_operation_Cancel>: /* * If the sync state is timed out, this is very likely not needed. * But better safe than sorry when it comes to critical sections. */ if ( _Watchdog_Is_active( &the_thread->Timer ) ) { 4814c: 7202 moveq #2,%d1 <== NOT EXECUTED Thread_blocking_operation_States sync_state __attribute__((unused)), #endif Thread_Control *the_thread, ISR_Level level ) { 4814e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48152: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 48156: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48158: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED #endif /* * The thread is not waiting on anything after this completes. */ the_thread->Wait.queue = NULL; 4815c: 42aa 0044 clrl %a2@(68) <== NOT EXECUTED /* * If the sync state is timed out, this is very likely not needed. * But better safe than sorry when it comes to critical sections. */ if ( _Watchdog_Is_active( &the_thread->Timer ) ) { 48160: b2aa 0050 cmpl %a2@(80),%d1 <== NOT EXECUTED 48164: 671c beqs 48182 <_Thread_blocking_operation_Cancel+0x36><== NOT EXECUTED _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); (void) _Watchdog_Remove( &the_thread->Timer ); } else _ISR_Enable( level ); 48166: 46c0 movew %d0,%sr <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 48168: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4816c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 48170: 203c 1003 fff8 movel #268697592,%d0 <== NOT EXECUTED 48176: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 4817a: 4e5e unlk %fp <== NOT EXECUTED 4817c: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 48182: 123c 0003 moveb #3,%d1 <== NOT EXECUTED 48186: 2541 0050 movel %d1,%a2@(80) <== NOT EXECUTED * If the sync state is timed out, this is very likely not needed. * But better safe than sorry when it comes to critical sections. */ if ( _Watchdog_Is_active( &the_thread->Timer ) ) { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 4818a: 46c0 movew %d0,%sr <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 4818c: 486a 0048 pea %a2@(72) <== NOT EXECUTED 48190: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 48196: 588f addql #4,%sp <== NOT EXECUTED 48198: 203c 1003 fff8 movel #268697592,%d0 <== NOT EXECUTED 4819e: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 481a2: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 481a6: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 481aa: 4e5e unlk %fp <== NOT EXECUTED 481ac: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED ... =============================================================================== 00048ac8 <_Thread_queue_Dequeue>: Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) dequeue_p = _Thread_queue_Dequeue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ dequeue_p = _Thread_queue_Dequeue_fifo; 48ac8: 41f9 0004 ca34 lea 4ca34 <_Thread_queue_Dequeue_fifo>,%a0 Thread_Control *(*dequeue_p)( Thread_queue_Control * ); Thread_Control *the_thread; ISR_Level level; Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 48ace: 7001 moveq #1,%d0 */ Thread_Control *_Thread_queue_Dequeue( Thread_queue_Control *the_thread_queue ) { 48ad0: 4e56 fff4 linkw %fp,#-12 48ad4: 48d7 040c moveml %d2-%d3/%a2,%sp@ 48ad8: 246e 0008 moveal %fp@(8),%a2 Thread_Control *(*dequeue_p)( Thread_queue_Control * ); Thread_Control *the_thread; ISR_Level level; Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 48adc: b0aa 0034 cmpl %a2@(52),%d0 48ae0: 6722 beqs 48b04 <_Thread_queue_Dequeue+0x3c> dequeue_p = _Thread_queue_Dequeue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ dequeue_p = _Thread_queue_Dequeue_fifo; the_thread = (*dequeue_p)( the_thread_queue ); 48ae2: 2f0a movel %a2,%sp@- 48ae4: 4e90 jsr %a0@ _ISR_Disable( level ); 48ae6: 223c 0000 0700 movel #1792,%d1 48aec: 40c2 movew %sr,%d2 48aee: 8282 orl %d2,%d1 48af0: 46c1 movew %d1,%sr if ( !the_thread ) { 48af2: 588f addql #4,%sp 48af4: 4a80 tstl %d0 48af6: 6728 beqs 48b20 <_Thread_queue_Dequeue+0x58> <== ALWAYS TAKEN (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; the_thread = _Thread_Executing; } } _ISR_Enable( level ); 48af8: 46c2 movew %d2,%sr return the_thread; } 48afa: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 48b00: 4e5e unlk %fp 48b02: 4e75 rts if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) dequeue_p = _Thread_queue_Dequeue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ dequeue_p = _Thread_queue_Dequeue_fifo; the_thread = (*dequeue_p)( the_thread_queue ); 48b04: 2f0a movel %a2,%sp@- Thread_Control *the_thread; ISR_Level level; Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) dequeue_p = _Thread_queue_Dequeue_priority; 48b06: 41f9 0004 8b44 lea 48b44 <_Thread_queue_Dequeue_priority>,%a0 else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ dequeue_p = _Thread_queue_Dequeue_fifo; the_thread = (*dequeue_p)( the_thread_queue ); 48b0c: 4e90 jsr %a0@ _ISR_Disable( level ); 48b0e: 223c 0000 0700 movel #1792,%d1 48b14: 40c2 movew %sr,%d2 48b16: 8282 orl %d2,%d1 48b18: 46c1 movew %d1,%sr if ( !the_thread ) { 48b1a: 588f addql #4,%sp 48b1c: 4a80 tstl %d0 48b1e: 66d8 bnes 48af8 <_Thread_queue_Dequeue+0x30> sync_state = the_thread_queue->sync_state; if ( (sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || 48b20: 222a 0030 movel %a2@(48),%d1 48b24: 7601 moveq #1,%d3 48b26: 5381 subql #1,%d1 48b28: b681 cmpl %d1,%d3 48b2a: 65cc bcss 48af8 <_Thread_queue_Dequeue+0x30> <== ALWAYS TAKEN (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; 48b2c: 7203 moveq #3,%d1 <== NOT EXECUTED the_thread = _Thread_Executing; 48b2e: 2039 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%d0 <== NOT EXECUTED _ISR_Disable( level ); if ( !the_thread ) { sync_state = the_thread_queue->sync_state; if ( (sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; 48b34: 2541 0030 movel %d1,%a2@(48) <== NOT EXECUTED the_thread = _Thread_Executing; } } _ISR_Enable( level ); 48b38: 46c2 movew %d2,%sr <== NOT EXECUTED return the_thread; } 48b3a: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 48b40: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004ca34 <_Thread_queue_Dequeue_fifo>: ) { ISR_Level level; Thread_Control *the_thread; _ISR_Disable( level ); 4ca34: 203c 0000 0700 movel #1792,%d0 */ Thread_Control *_Thread_queue_Dequeue_fifo( Thread_queue_Control *the_thread_queue ) { 4ca3a: 4e56 0000 linkw %fp,#0 4ca3e: 226e 0008 moveal %fp@(8),%a1 4ca42: 2f0b movel %a3,%sp@- 4ca44: 2f0a movel %a2,%sp@- ISR_Level level; Thread_Control *the_thread; _ISR_Disable( level ); 4ca46: 40c1 movew %sr,%d1 4ca48: 8081 orl %d1,%d0 4ca4a: 46c0 movew %d0,%sr */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4ca4c: 2049 moveal %a1,%a0 4ca4e: 2458 moveal %a0@+,%a2 if ( !_Chain_Is_empty( &the_thread_queue->Queues.Fifo ) ) { 4ca50: b1ca cmpal %a2,%a0 4ca52: 6768 beqs 4cabc <_Thread_queue_Dequeue_fifo+0x88><== ALWAYS TAKEN { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 4ca54: 2052 moveal %a2@,%a0 <== NOT EXECUTED the_thread = (Thread_Control *) 4ca56: 264a moveal %a2,%a3 <== NOT EXECUTED _Chain_Get_first_unprotected( &the_thread_queue->Queues.Fifo ); the_thread->Wait.queue = NULL; if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 4ca58: 7002 moveq #2,%d0 <== NOT EXECUTED the_chain->first = new_first; 4ca5a: 2288 movel %a0,%a1@ <== NOT EXECUTED new_first->previous = _Chain_Head(the_chain); 4ca5c: 2149 0004 movel %a1,%a0@(4) <== NOT EXECUTED if ( !_Chain_Is_empty( &the_thread_queue->Queues.Fifo ) ) { the_thread = (Thread_Control *) _Chain_Get_first_unprotected( &the_thread_queue->Queues.Fifo ); the_thread->Wait.queue = NULL; 4ca60: 42aa 0044 clrl %a2@(68) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 4ca64: b0aa 0050 cmpl %a2@(80),%d0 <== NOT EXECUTED 4ca68: 6720 beqs 4ca8a <_Thread_queue_Dequeue_fifo+0x56><== NOT EXECUTED _ISR_Enable( level ); 4ca6a: 46c1 movew %d1,%sr <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 4ca6c: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 4ca72: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4ca74: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED return the_thread; } _ISR_Enable( level ); return NULL; } 4ca7a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4ca7e: 200b movel %a3,%d0 <== NOT EXECUTED 4ca80: 508f addql #8,%sp <== NOT EXECUTED 4ca82: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 4ca86: 4e5e unlk %fp <== NOT EXECUTED 4ca88: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 4ca8a: 7003 moveq #3,%d0 <== NOT EXECUTED 4ca8c: 2540 0050 movel %d0,%a2@(80) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); _Thread_Unblock( the_thread ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 4ca90: 46c1 movew %d1,%sr <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 4ca92: 486a 0048 pea %a2@(72) <== NOT EXECUTED 4ca96: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 4ca9c: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 4caa2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4caa4: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED return the_thread; } _ISR_Enable( level ); return NULL; } 4caaa: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4caae: 200b movel %a3,%d0 <== NOT EXECUTED 4cab0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4cab4: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 4cab8: 4e5e unlk %fp <== NOT EXECUTED 4caba: 4e75 rts <== NOT EXECUTED #endif return the_thread; } _ISR_Enable( level ); 4cabc: 46c1 movew %d1,%sr return NULL; 4cabe: 97cb subal %a3,%a3 } 4cac0: 200b movel %a3,%d0 4cac2: 246e fff8 moveal %fp@(-8),%a2 4cac6: 266e fffc moveal %fp@(-4),%a3 4caca: 4e5e unlk %fp ... =============================================================================== 00048b44 <_Thread_queue_Dequeue_priority>: Chain_Node *new_second_node; Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); 48b44: 203c 0000 0700 movel #1792,%d0 */ Thread_Control *_Thread_queue_Dequeue_priority( Thread_queue_Control *the_thread_queue ) { 48b4a: 4e56 ffe8 linkw %fp,#-24 48b4e: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ 48b52: 266e 0008 moveal %fp@(8),%a3 Chain_Node *new_second_node; Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); 48b56: 40c3 movew %sr,%d3 48b58: 8083 orl %d3,%d0 48b5a: 46c0 movew %d0,%sr for( index=0 ; 48b5c: 4280 clrl %d0 Chain_Node *new_second_node; Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); 48b5e: 204b moveal %a3,%a0 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48b60: 2400 movel %d0,%d2 48b62: 2200 movel %d0,%d1 for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++ ) { 48b64: 5280 addql #1,%d0 48b66: e58a lsll #2,%d2 48b68: e989 lsll #4,%d1 */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 48b6a: 2450 moveal %a0@,%a2 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48b6c: 9282 subl %d2,%d1 48b6e: 41e8 000c lea %a0@(12),%a0 48b72: 43f3 1804 lea %a3@(00000004,%d1:l),%a1 if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) { 48b76: b3ca cmpal %a2,%a1 48b78: 6616 bnes 48b90 <_Thread_queue_Dequeue_priority+0x4c> Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); for( index=0 ; 48b7a: 7204 moveq #4,%d1 48b7c: b280 cmpl %d0,%d1 48b7e: 66e0 bnes 48b60 <_Thread_queue_Dequeue_priority+0x1c> } /* * We did not find a thread to unblock. */ _ISR_Enable( level ); 48b80: 46c3 movew %d3,%sr return NULL; 48b82: 4282 clrl %d2 #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif return( the_thread ); } 48b84: 2002 movel %d2,%d0 48b86: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 48b8c: 4e5e unlk %fp 48b8e: 4e75 rts 48b90: 200a movel %a2,%d0 _ISR_Disable( level ); for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++ ) { if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) { the_thread = (Thread_Control *) 48b92: 240a movel %a2,%d2 48b94: 0680 0000 003c addil #60,%d0 _ISR_Enable( level ); return NULL; dequeue: the_thread->Wait.queue = NULL; new_first_node = the_thread->Wait.Block2n.first; 48b9a: 206a 0038 moveal %a2@(56),%a0 new_first_thread = (Thread_Control *) new_first_node; next_node = the_thread->Object.Node.next; 48b9e: 2652 moveal %a2@,%a3 previous_node = the_thread->Object.Node.previous; 48ba0: 286a 0004 moveal %a2@(4),%a4 */ _ISR_Enable( level ); return NULL; dequeue: the_thread->Wait.queue = NULL; 48ba4: 42aa 0044 clrl %a2@(68) new_first_node = the_thread->Wait.Block2n.first; new_first_thread = (Thread_Control *) new_first_node; next_node = the_thread->Object.Node.next; previous_node = the_thread->Object.Node.previous; if ( !_Chain_Is_empty( &the_thread->Wait.Block2n ) ) { 48ba8: b088 cmpl %a0,%d0 48baa: 6700 0084 beqw 48c30 <_Thread_queue_Dequeue_priority+0xec> last_node = the_thread->Wait.Block2n.last; 48bae: 226a 0040 moveal %a2@(64),%a1 <== NOT EXECUTED new_second_node = new_first_node->next; 48bb2: 2a50 moveal %a0@,%a5 <== NOT EXECUTED previous_node->next = new_first_node; next_node->previous = new_first_node; 48bb4: 2748 0004 movel %a0,%a3@(4) <== NOT EXECUTED if ( !_Chain_Is_empty( &the_thread->Wait.Block2n ) ) { last_node = the_thread->Wait.Block2n.last; new_second_node = new_first_node->next; previous_node->next = new_first_node; 48bb8: 2888 movel %a0,%a4@ <== NOT EXECUTED next_node->previous = new_first_node; new_first_node->next = next_node; new_first_node->previous = previous_node; 48bba: 214c 0004 movel %a4,%a0@(4) <== NOT EXECUTED last_node = the_thread->Wait.Block2n.last; new_second_node = new_first_node->next; previous_node->next = new_first_node; next_node->previous = new_first_node; new_first_node->next = next_node; 48bbe: 208b movel %a3,%a0@ <== NOT EXECUTED new_first_node->previous = previous_node; if ( !_Chain_Has_only_one_node( &the_thread->Wait.Block2n ) ) { 48bc0: b3c8 cmpal %a0,%a1 <== NOT EXECUTED 48bc2: 6716 beqs 48bda <_Thread_queue_Dequeue_priority+0x96><== NOT EXECUTED /* > two threads on 2-n */ new_second_node->previous = _Chain_Head( &new_first_thread->Wait.Block2n ); 48bc4: 47e8 0038 lea %a0@(56),%a3 <== NOT EXECUTED 48bc8: 2b4b 0004 movel %a3,%a5@(4) <== NOT EXECUTED new_first_thread->Wait.Block2n.first = new_second_node; 48bcc: 214d 0038 movel %a5,%a0@(56) <== NOT EXECUTED new_first_thread->Wait.Block2n.last = last_node; 48bd0: 2149 0040 movel %a1,%a0@(64) <== NOT EXECUTED 48bd4: 41e8 003c lea %a0@(60),%a0 <== NOT EXECUTED 48bd8: 2288 movel %a0,%a1@ <== NOT EXECUTED } else { previous_node->next = next_node; next_node->previous = previous_node; } if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 48bda: 7002 moveq #2,%d0 48bdc: b0aa 0050 cmpl %a2@(80),%d0 48be0: 671e beqs 48c00 <_Thread_queue_Dequeue_priority+0xbc><== NEVER TAKEN _ISR_Enable( level ); 48be2: 46c3 movew %d3,%sr RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 48be4: 2f3c 1003 fff8 movel #268697592,%sp@- 48bea: 2f0a movel %a2,%sp@- 48bec: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> 48bf2: 508f addql #8,%sp #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif return( the_thread ); } 48bf4: 2002 movel %d2,%d0 48bf6: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 48bfc: 4e5e unlk %fp 48bfe: 4e75 rts RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 48c00: 7203 moveq #3,%d1 <== NOT EXECUTED 48c02: 2541 0050 movel %d1,%a2@(80) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); _Thread_Unblock( the_thread ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 48c06: 46c3 movew %d3,%sr <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 48c08: 486a 0048 pea %a2@(72) <== NOT EXECUTED 48c0c: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 48c12: 2f3c 1003 fff8 movel #268697592,%sp@- <== NOT EXECUTED 48c18: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48c1a: 4eb9 0004 8300 jsr 48300 <_Thread_Clear_state> <== NOT EXECUTED 48c20: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif return( the_thread ); } 48c24: 2002 movel %d2,%d0 <== NOT EXECUTED 48c26: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 48c2c: 4e5e unlk %fp <== NOT EXECUTED 48c2e: 4e75 rts <== NOT EXECUTED new_first_thread->Wait.Block2n.last = last_node; last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); } } else { previous_node->next = next_node; 48c30: 288b movel %a3,%a4@ next_node->previous = previous_node; 48c32: 274c 0004 movel %a4,%a3@(4) 48c36: 60a2 bras 48bda <_Thread_queue_Dequeue_priority+0x96> =============================================================================== 0004cad0 <_Thread_queue_Enqueue_fifo>: ) { Thread_blocking_operation_States sync_state; ISR_Level level; _ISR_Disable( level ); 4cad0: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED Thread_blocking_operation_States _Thread_queue_Enqueue_fifo ( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread, ISR_Level *level_p ) { 4cad6: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4cada: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4cade: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4cae0: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED 4cae4: 2f02 movel %d2,%sp@- <== NOT EXECUTED Thread_blocking_operation_States sync_state; ISR_Level level; _ISR_Disable( level ); 4cae6: 40c1 movew %sr,%d1 <== NOT EXECUTED 4cae8: 8081 orl %d1,%d0 <== NOT EXECUTED 4caea: 46c0 movew %d0,%sr <== NOT EXECUTED sync_state = the_thread_queue->sync_state; 4caec: 2028 0030 movel %a0@(48),%d0 <== NOT EXECUTED the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) { 4caf0: 7401 moveq #1,%d2 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); sync_state = the_thread_queue->sync_state; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 4caf2: 42a8 0030 clrl %a0@(48) <== NOT EXECUTED if (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) { 4caf6: b480 cmpl %d0,%d2 <== NOT EXECUTED 4caf8: 670e beqs 4cb08 <_Thread_queue_Enqueue_fifo+0x38><== NOT EXECUTED * * WARNING! Returning with interrupts disabled! */ *level_p = level; return sync_state; } 4cafa: 241f movel %sp@+,%d2 <== NOT EXECUTED * For example, the blocking thread could have been given * the mutex by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ *level_p = level; 4cafc: 206e 0010 moveal %fp@(16),%a0 <== NOT EXECUTED return sync_state; } 4cb00: 245f moveal %sp@+,%a2 <== NOT EXECUTED 4cb02: 4e5e unlk %fp <== NOT EXECUTED * For example, the blocking thread could have been given * the mutex by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ *level_p = level; 4cb04: 2081 movel %d1,%a0@ <== NOT EXECUTED return sync_state; } 4cb06: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4cb08: 2408 movel %a0,%d2 <== NOT EXECUTED 4cb0a: 5882 addql #4,%d2 <== NOT EXECUTED ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 4cb0c: 2468 0008 moveal %a0@(8),%a2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4cb10: 2282 movel %d2,%a1@ <== NOT EXECUTED { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 4cb12: 2149 0008 movel %a1,%a0@(8) <== NOT EXECUTED old_last_node->next = the_node; 4cb16: 2489 movel %a1,%a2@ <== NOT EXECUTED the_node->previous = old_last_node; 4cb18: 234a 0004 movel %a2,%a1@(4) <== NOT EXECUTED if (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) { _Chain_Append_unprotected( &the_thread_queue->Queues.Fifo, &the_thread->Object.Node ); the_thread->Wait.queue = the_thread_queue; 4cb1c: 2348 0044 movel %a0,%a1@(68) <== NOT EXECUTED the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; _ISR_Enable( level ); 4cb20: 46c1 movew %d1,%sr <== NOT EXECUTED * * WARNING! Returning with interrupts disabled! */ *level_p = level; return sync_state; } 4cb22: 241f movel %sp@+,%d2 <== NOT EXECUTED 4cb24: 245f moveal %sp@+,%a2 <== NOT EXECUTED 4cb26: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048ce0 <_Thread_queue_Enqueue_priority>: Thread_blocking_operation_States _Thread_queue_Enqueue_priority ( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread, ISR_Level *level_p ) { 48ce0: 4e56 ffe0 linkw %fp,#-32 48ce4: 48d7 1c7c moveml %d2-%d6/%a2-%a4,%sp@ 48ce8: 246e 000c moveal %fp@(12),%a2 48cec: 41ea 003c lea %a2@(60),%a0 48cf0: 266e 0008 moveal %fp@(8),%a3 Priority_Control priority; States_Control block_state; _Chain_Initialize_empty( &the_thread->Wait.Block2n ); priority = the_thread->current_priority; 48cf4: 222a 0014 movel %a2@(20),%d1 RTEMS_INLINE_ROUTINE uint32_t _Thread_queue_Header_number ( Priority_Control the_priority ) { return (the_priority / TASK_QUEUE_DATA_PRIORITIES_PER_HEADER); 48cf8: 2a01 movel %d1,%d5 48cfa: ec8d lsrl #6,%d5 48cfc: 2548 0038 movel %a0,%a2@(56) header_index = _Thread_queue_Header_number( priority ); header = &the_thread_queue->Queues.Priority[ header_index ]; block_state = the_thread_queue->state; 48d00: 242b 0038 movel %a3@(56),%d2 Chain_Node *previous_node; Chain_Node *search_node; Priority_Control priority; States_Control block_state; _Chain_Initialize_empty( &the_thread->Wait.Block2n ); 48d04: 41ea 0038 lea %a2@(56),%a0 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 48d08: 42aa 003c clrl %a2@(60) 48d0c: 2548 0040 movel %a0,%a2@(64) priority = the_thread->current_priority; header_index = _Thread_queue_Header_number( priority ); header = &the_thread_queue->Queues.Priority[ header_index ]; block_state = the_thread_queue->state; if ( _Thread_queue_Is_reverse_search( priority ) ) 48d10: 0801 0005 btst #5,%d1 48d14: 665e bnes 48d74 <_Thread_queue_Enqueue_priority+0x94> 48d16: 700c moveq #12,%d0 48d18: 4c00 5800 mulsl %d0,%d5 goto restart_reverse_search; restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); 48d1c: 2c3c 0000 0700 movel #1792,%d6 48d22: 2006 movel %d6,%d0 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48d24: 49f3 5804 lea %a3@(00000004,%d5:l),%a4 48d28: 40c3 movew %sr,%d3 48d2a: 8083 orl %d3,%d0 48d2c: 46c0 movew %d0,%sr 48d2e: 2803 movel %d3,%d4 search_thread = (Thread_Control *) header->first; 48d30: 2073 5800 moveal %a3@(00000000,%d5:l),%a0 while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 48d34: b9c8 cmpal %a0,%a4 48d36: 6700 013c beqw 48e74 <_Thread_queue_Enqueue_priority+0x194> search_priority = search_thread->current_priority; 48d3a: 2268 0014 moveal %a0@(20),%a1 if ( priority <= search_priority ) 48d3e: b3c1 cmpal %d1,%a1 48d40: 6418 bccs 48d5a <_Thread_queue_Enqueue_priority+0x7a> break; search_priority = search_thread->current_priority; if ( priority <= search_priority ) break; #endif _ISR_Flash( level ); 48d42: 2006 movel %d6,%d0 48d44: 46c3 movew %d3,%sr 48d46: 8083 orl %d3,%d0 48d48: 46c0 movew %d0,%sr RTEMS_INLINE_ROUTINE bool _States_Are_set ( States_Control the_states, States_Control mask ) { return ( (the_states & mask) != STATES_READY); 48d4a: 2002 movel %d2,%d0 48d4c: c0a8 0010 andl %a0@(16),%d0 if ( !_States_Are_set( search_thread->current_state, block_state) ) { 48d50: 6700 00c0 beqw 48e12 <_Thread_queue_Enqueue_priority+0x132> _ISR_Enable( level ); goto restart_forward_search; } search_thread = (Thread_Control *)search_thread->Object.Node.next; 48d54: 2050 moveal %a0@,%a0 restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->first; while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 48d56: b9c8 cmpal %a0,%a4 48d58: 66e0 bnes 48d3a <_Thread_queue_Enqueue_priority+0x5a> } search_thread = (Thread_Control *)search_thread->Object.Node.next; } if ( the_thread_queue->sync_state != 48d5a: 202b 0030 movel %a3@(48),%d0 48d5e: 7401 moveq #1,%d2 48d60: b480 cmpl %d0,%d2 48d62: 6700 00c6 beqw 48e2a <_Thread_queue_Enqueue_priority+0x14a> * For example, the blocking thread could have been given * the mutex by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ *level_p = level; 48d66: 206e 0010 moveal %fp@(16),%a0 <== NOT EXECUTED 48d6a: 2084 movel %d4,%a0@ <== NOT EXECUTED return the_thread_queue->sync_state; } 48d6c: 4cd7 1c7c moveml %sp@,%d2-%d6/%a2-%a4 <== NOT EXECUTED 48d70: 4e5e unlk %fp <== NOT EXECUTED 48d72: 4e75 rts <== NOT EXECUTED _Chain_Initialize_empty( &the_thread->Wait.Block2n ); priority = the_thread->current_priority; header_index = _Thread_queue_Header_number( priority ); header = &the_thread_queue->Queues.Priority[ header_index ]; 48d74: 2005 movel %d5,%d0 the_thread->Wait.queue = the_thread_queue; _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; 48d76: 4283 clrl %d3 48d78: 1639 0005 e3e2 moveb 5e3e2 ,%d3 _ISR_Disable( level ); 48d7e: 2c3c 0000 0700 movel #1792,%d6 the_thread->Wait.queue = the_thread_queue; _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; 48d84: 2243 moveal %d3,%a1 48d86: 5289 addql #1,%a1 _Chain_Initialize_empty( &the_thread->Wait.Block2n ); priority = the_thread->current_priority; header_index = _Thread_queue_Header_number( priority ); header = &the_thread_queue->Queues.Priority[ header_index ]; 48d88: e588 lsll #2,%d0 48d8a: e98d lsll #4,%d5 48d8c: 9a80 subl %d0,%d5 48d8e: da8b addl %a3,%d5 restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->last; 48d90: 2845 moveal %d5,%a4 48d92: 508c addql #8,%a4 return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; _ISR_Disable( level ); 48d94: 2006 movel %d6,%d0 48d96: 40c3 movew %sr,%d3 48d98: 8083 orl %d3,%d0 48d9a: 46c0 movew %d0,%sr 48d9c: 2803 movel %d3,%d4 search_thread = (Thread_Control *) header->last; 48d9e: 2054 moveal %a4@,%a0 while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 48da0: ba88 cmpl %a0,%d5 48da2: 6720 beqs 48dc4 <_Thread_queue_Enqueue_priority+0xe4> search_priority = search_thread->current_priority; 48da4: 2268 0014 moveal %a0@(20),%a1 if ( priority >= search_priority ) 48da8: b3c1 cmpal %d1,%a1 48daa: 6318 blss 48dc4 <_Thread_queue_Enqueue_priority+0xe4><== ALWAYS TAKEN break; search_priority = search_thread->current_priority; if ( priority >= search_priority ) break; #endif _ISR_Flash( level ); 48dac: 2006 movel %d6,%d0 <== NOT EXECUTED 48dae: 46c3 movew %d3,%sr <== NOT EXECUTED 48db0: 8083 orl %d3,%d0 <== NOT EXECUTED 48db2: 46c0 movew %d0,%sr <== NOT EXECUTED 48db4: 2002 movel %d2,%d0 <== NOT EXECUTED 48db6: c0a8 0010 andl %a0@(16),%d0 <== NOT EXECUTED if ( !_States_Are_set( search_thread->current_state, block_state) ) { 48dba: 6736 beqs 48df2 <_Thread_queue_Enqueue_priority+0x112><== NOT EXECUTED _ISR_Enable( level ); goto restart_reverse_search; } search_thread = (Thread_Control *) search_thread->Object.Node.previous; 48dbc: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->last; while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 48dc0: ba88 cmpl %a0,%d5 <== NOT EXECUTED 48dc2: 66e0 bnes 48da4 <_Thread_queue_Enqueue_priority+0xc4><== NOT EXECUTED } search_thread = (Thread_Control *) search_thread->Object.Node.previous; } if ( the_thread_queue->sync_state != 48dc4: 202b 0030 movel %a3@(48),%d0 48dc8: 7401 moveq #1,%d2 48dca: b480 cmpl %d0,%d2 48dcc: 6698 bnes 48d66 <_Thread_queue_Enqueue_priority+0x86><== NEVER TAKEN THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) goto synchronize; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 48dce: 42ab 0030 clrl %a3@(48) if ( priority == search_priority ) 48dd2: b3c1 cmpal %d1,%a1 48dd4: 677a beqs 48e50 <_Thread_queue_Enqueue_priority+0x170><== NEVER TAKEN goto equal_priority; search_node = (Chain_Node *) search_thread; next_node = search_node->next; 48dd6: 2250 moveal %a0@,%a1 the_node = (Chain_Node *) the_thread; the_node->next = next_node; the_node->previous = search_node; 48dd8: 2548 0004 movel %a0,%a2@(4) search_node = (Chain_Node *) search_thread; next_node = search_node->next; the_node = (Chain_Node *) the_thread; the_node->next = next_node; 48ddc: 2489 movel %a1,%a2@ the_node->previous = search_node; search_node->next = the_node; next_node->previous = the_node; 48dde: 234a 0004 movel %a2,%a1@(4) next_node = search_node->next; the_node = (Chain_Node *) the_thread; the_node->next = next_node; the_node->previous = search_node; search_node->next = the_node; 48de2: 208a movel %a2,%a0@ next_node->previous = the_node; the_thread->Wait.queue = the_thread_queue; 48de4: 254b 0044 movel %a3,%a2@(68) _ISR_Enable( level ); 48de8: 46c3 movew %d3,%sr * * WARNING! Returning with interrupts disabled! */ *level_p = level; return the_thread_queue->sync_state; } 48dea: 4cd7 1c7c moveml %sp@,%d2-%d6/%a2-%a4 48dee: 4e5e unlk %fp 48df0: 4e75 rts if ( priority >= search_priority ) break; #endif _ISR_Flash( level ); if ( !_States_Are_set( search_thread->current_state, block_state) ) { _ISR_Enable( level ); 48df2: 46c3 movew %d3,%sr <== NOT EXECUTED the_thread->Wait.queue = the_thread_queue; _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; 48df4: 4283 clrl %d3 <== NOT EXECUTED 48df6: 1639 0005 e3e2 moveb 5e3e2 ,%d3 <== NOT EXECUTED _ISR_Disable( level ); 48dfc: 2006 movel %d6,%d0 <== NOT EXECUTED the_thread->Wait.queue = the_thread_queue; _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; 48dfe: 2243 moveal %d3,%a1 <== NOT EXECUTED 48e00: 5289 addql #1,%a1 <== NOT EXECUTED _ISR_Disable( level ); 48e02: 40c3 movew %sr,%d3 <== NOT EXECUTED 48e04: 8083 orl %d3,%d0 <== NOT EXECUTED 48e06: 46c0 movew %d0,%sr <== NOT EXECUTED 48e08: 2803 movel %d3,%d4 <== NOT EXECUTED search_thread = (Thread_Control *) header->last; 48e0a: 2054 moveal %a4@,%a0 <== NOT EXECUTED while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 48e0c: ba88 cmpl %a0,%d5 <== NOT EXECUTED 48e0e: 6694 bnes 48da4 <_Thread_queue_Enqueue_priority+0xc4><== NOT EXECUTED 48e10: 60b2 bras 48dc4 <_Thread_queue_Enqueue_priority+0xe4><== NOT EXECUTED if ( priority <= search_priority ) break; #endif _ISR_Flash( level ); if ( !_States_Are_set( search_thread->current_state, block_state) ) { _ISR_Enable( level ); 48e12: 46c3 movew %d3,%sr <== NOT EXECUTED if ( _Thread_queue_Is_reverse_search( priority ) ) goto restart_reverse_search; restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); 48e14: 2006 movel %d6,%d0 <== NOT EXECUTED 48e16: 40c3 movew %sr,%d3 <== NOT EXECUTED 48e18: 8083 orl %d3,%d0 <== NOT EXECUTED 48e1a: 46c0 movew %d0,%sr <== NOT EXECUTED 48e1c: 2803 movel %d3,%d4 <== NOT EXECUTED search_thread = (Thread_Control *) header->first; 48e1e: 2073 5800 moveal %a3@(00000000,%d5:l),%a0 <== NOT EXECUTED while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 48e22: b9c8 cmpal %a0,%a4 <== NOT EXECUTED 48e24: 6600 ff14 bnew 48d3a <_Thread_queue_Enqueue_priority+0x5a><== NOT EXECUTED 48e28: 604a bras 48e74 <_Thread_queue_Enqueue_priority+0x194><== NOT EXECUTED if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) goto synchronize; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 48e2a: 42ab 0030 clrl %a3@(48) if ( priority == search_priority ) 48e2e: b3c1 cmpal %d1,%a1 48e30: 671e beqs 48e50 <_Thread_queue_Enqueue_priority+0x170><== NEVER TAKEN goto equal_priority; search_node = (Chain_Node *) search_thread; previous_node = search_node->previous; 48e32: 2268 0004 moveal %a0@(4),%a1 the_node = (Chain_Node *) the_thread; the_node->next = search_node; 48e36: 2488 movel %a0,%a2@ the_node->previous = previous_node; 48e38: 2549 0004 movel %a1,%a2@(4) previous_node->next = the_node; 48e3c: 228a movel %a2,%a1@ search_node->previous = the_node; 48e3e: 214a 0004 movel %a2,%a0@(4) the_thread->Wait.queue = the_thread_queue; 48e42: 254b 0044 movel %a3,%a2@(68) _ISR_Enable( level ); 48e46: 46c3 movew %d3,%sr * * WARNING! Returning with interrupts disabled! */ *level_p = level; return the_thread_queue->sync_state; } 48e48: 4cd7 1c7c moveml %sp@,%d2-%d6/%a2-%a4 48e4c: 4e5e unlk %fp 48e4e: 4e75 rts 48e50: 41e8 003c lea %a0@(60),%a0 <== NOT EXECUTED _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; equal_priority: /* add at end of priority group */ search_node = _Chain_Tail( &search_thread->Wait.Block2n ); previous_node = search_node->previous; 48e54: 2268 0004 moveal %a0@(4),%a1 <== NOT EXECUTED the_node = (Chain_Node *) the_thread; the_node->next = search_node; 48e58: 2488 movel %a0,%a2@ <== NOT EXECUTED the_node->previous = previous_node; 48e5a: 2549 0004 movel %a1,%a2@(4) <== NOT EXECUTED previous_node->next = the_node; 48e5e: 228a movel %a2,%a1@ <== NOT EXECUTED search_node->previous = the_node; 48e60: 214a 0004 movel %a2,%a0@(4) <== NOT EXECUTED the_thread->Wait.queue = the_thread_queue; 48e64: 254b 0044 movel %a3,%a2@(68) <== NOT EXECUTED _ISR_Enable( level ); 48e68: 46c4 movew %d4,%sr <== NOT EXECUTED return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 48e6a: 7001 moveq #1,%d0 <== NOT EXECUTED * * WARNING! Returning with interrupts disabled! */ *level_p = level; return the_thread_queue->sync_state; } 48e6c: 4cd7 1c7c moveml %sp@,%d2-%d6/%a2-%a4 <== NOT EXECUTED 48e70: 4e5e unlk %fp <== NOT EXECUTED 48e72: 4e75 rts <== NOT EXECUTED } search_thread = (Thread_Control *)search_thread->Object.Node.next; } if ( the_thread_queue->sync_state != 48e74: 202b 0030 movel %a3@(48),%d0 if ( _Thread_queue_Is_reverse_search( priority ) ) goto restart_reverse_search; restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; 48e78: 327c ffff moveaw #-1,%a1 } search_thread = (Thread_Control *)search_thread->Object.Node.next; } if ( the_thread_queue->sync_state != 48e7c: 7401 moveq #1,%d2 48e7e: b480 cmpl %d0,%d2 48e80: 6600 fee4 bnew 48d66 <_Thread_queue_Enqueue_priority+0x86> 48e84: 60a4 bras 48e2a <_Thread_queue_Enqueue_priority+0x14a> ... =============================================================================== 00048c38 <_Thread_queue_Enqueue_with_handler>: void _Thread_queue_Enqueue_with_handler( Thread_queue_Control *the_thread_queue, Watchdog_Interval timeout, Thread_queue_Timeout_callout handler ) { 48c38: 4e56 fff0 linkw %fp,#-16 48c3c: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ 48c40: 266e 0008 moveal %fp@(8),%a3 else #endif /* * Set the blocking state for this thread queue in the thread. */ _Thread_Set_state( the_thread, the_thread_queue->state ); 48c44: 2f2b 0038 movel %a3@(56),%sp@- Thread_queue_Control *, Thread_Control *, ISR_Level * ); the_thread = _Thread_Executing; 48c48: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 void _Thread_queue_Enqueue_with_handler( Thread_queue_Control *the_thread_queue, Watchdog_Interval timeout, Thread_queue_Timeout_callout handler ) { 48c4e: 242e 000c movel %fp@(12),%d2 else #endif /* * Set the blocking state for this thread queue in the thread. */ _Thread_Set_state( the_thread, the_thread_queue->state ); 48c52: 2f0a movel %a2,%sp@- 48c54: 4eb9 0004 90a8 jsr 490a8 <_Thread_Set_state> /* * If the thread wants to timeout, then schedule its timer. */ if ( timeout ) { 48c5a: 508f addql #8,%sp 48c5c: 4a82 tstl %d2 48c5e: 663e bnes 48c9e <_Thread_queue_Enqueue_with_handler+0x66><== NEVER TAKEN * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) enqueue_p = _Thread_queue_Enqueue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ enqueue_p = _Thread_queue_Enqueue_fifo; 48c60: 41f9 0004 cad0 lea 4cad0 <_Thread_queue_Enqueue_fifo>,%a0 } /* * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 48c66: 7001 moveq #1,%d0 48c68: b0ab 0034 cmpl %a3@(52),%d0 48c6c: 676a beqs 48cd8 <_Thread_queue_Enqueue_with_handler+0xa0><== ALWAYS TAKEN enqueue_p = _Thread_queue_Enqueue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ enqueue_p = _Thread_queue_Enqueue_fifo; sync_state = (*enqueue_p)( the_thread_queue, the_thread, &level ); 48c6e: 486e fffc pea %fp@(-4) 48c72: 2f0a movel %a2,%sp@- 48c74: 2f0b movel %a3,%sp@- 48c76: 4e90 jsr %a0@ if ( sync_state != THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) 48c78: 4fef 000c lea %sp@(12),%sp 48c7c: 7201 moveq #1,%d1 48c7e: b280 cmpl %d0,%d1 48c80: 6712 beqs 48c94 <_Thread_queue_Enqueue_with_handler+0x5c><== ALWAYS TAKEN _Thread_blocking_operation_Cancel( sync_state, the_thread, level ); 48c82: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 48c86: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48c88: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48c8a: 4eb9 0004 814c jsr 4814c <_Thread_blocking_operation_Cancel><== NOT EXECUTED 48c90: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } 48c94: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 48c9a: 4e5e unlk %fp 48c9c: 4e75 rts /* * If the thread wants to timeout, then schedule its timer. */ if ( timeout ) { _Watchdog_Initialize( 48c9e: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 48ca2: 256e 0010 0064 movel %fp@(16),%a2@(100) <== NOT EXECUTED the_watchdog->id = id; 48ca8: 2540 0068 movel %d0,%a2@(104) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 48cac: 42aa 0050 clrl %a2@(80) <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 48cb0: 42aa 006c clrl %a2@(108) <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 48cb4: 2542 0054 movel %d2,%a2@(84) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 48cb8: 486a 0048 pea %a2@(72) <== NOT EXECUTED 48cbc: 4879 0005 fd4e pea 5fd4e <_Watchdog_Ticks_chain> <== NOT EXECUTED 48cc2: 4eb9 0004 98ec jsr 498ec <_Watchdog_Insert> <== NOT EXECUTED 48cc8: 508f addql #8,%sp <== NOT EXECUTED * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) enqueue_p = _Thread_queue_Enqueue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ enqueue_p = _Thread_queue_Enqueue_fifo; 48cca: 41f9 0004 cad0 lea 4cad0 <_Thread_queue_Enqueue_fifo>,%a0 <== NOT EXECUTED } /* * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 48cd0: 7001 moveq #1,%d0 <== NOT EXECUTED 48cd2: b0ab 0034 cmpl %a3@(52),%d0 <== NOT EXECUTED 48cd6: 6696 bnes 48c6e <_Thread_queue_Enqueue_with_handler+0x36><== NOT EXECUTED enqueue_p = _Thread_queue_Enqueue_priority; 48cd8: 41f9 0004 8ce0 lea 48ce0 <_Thread_queue_Enqueue_priority>,%a0 48cde: 608e bras 48c6e <_Thread_queue_Enqueue_with_handler+0x36> =============================================================================== 0004cb2c <_Thread_queue_Extract>: { /* * Can not use indirect function pointer here since Extract priority * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 4cb2c: 7201 moveq #1,%d1 <== NOT EXECUTED void _Thread_queue_Extract( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread ) { 4cb2e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4cb32: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4cb36: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED /* * Can not use indirect function pointer here since Extract priority * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 4cb3a: b2a8 0034 cmpl %a0@(52),%d1 <== NOT EXECUTED 4cb3e: 6710 beqs 4cb50 <_Thread_queue_Extract+0x24> <== NOT EXECUTED _Thread_queue_Extract_priority( the_thread_queue, the_thread ); else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); 4cb40: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 4cb44: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED } 4cb48: 4e5e unlk %fp <== NOT EXECUTED * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) _Thread_queue_Extract_priority( the_thread_queue, the_thread ); else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); 4cb4a: 4ef9 0004 e798 jmp 4e798 <_Thread_queue_Extract_fifo> <== NOT EXECUTED /* * Can not use indirect function pointer here since Extract priority * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) _Thread_queue_Extract_priority( the_thread_queue, the_thread ); 4cb50: 42a7 clrl %sp@- <== NOT EXECUTED 4cb52: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4cb54: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4cb56: 4eb9 0004 cb64 jsr 4cb64 <_Thread_queue_Extract_priority_helper><== NOT EXECUTED 4cb5c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); } 4cb60: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e798 <_Thread_queue_Extract_fifo>: Thread_Control *the_thread ) { ISR_Level level; _ISR_Disable( level ); 4e798: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED void _Thread_queue_Extract_fifo( Thread_queue_Control *the_thread_queue __attribute__((unused)), Thread_Control *the_thread ) { 4e79e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4e7a2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4e7a4: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 4e7a8: 40c1 movew %sr,%d1 <== NOT EXECUTED 4e7aa: 8081 orl %d1,%d0 <== NOT EXECUTED 4e7ac: 46c0 movew %d0,%sr <== NOT EXECUTED 4e7ae: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED 4e7b2: 0280 0003 bee0 andil #245472,%d0 <== NOT EXECUTED if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 4e7b8: 6734 beqs 4e7ee <_Thread_queue_Extract_fifo+0x56><== NOT EXECUTED ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 4e7ba: 2252 moveal %a2@,%a1 <== NOT EXECUTED _Chain_Extract_unprotected( &the_thread->Object.Node ); the_thread->Wait.queue = NULL; if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 4e7bc: 7002 moveq #2,%d0 <== NOT EXECUTED previous = the_node->previous; 4e7be: 206a 0004 moveal %a2@(4),%a0 <== NOT EXECUTED next->previous = previous; 4e7c2: 2348 0004 movel %a0,%a1@(4) <== NOT EXECUTED previous->next = next; 4e7c6: 2089 movel %a1,%a0@ <== NOT EXECUTED return; } _Chain_Extract_unprotected( &the_thread->Object.Node ); the_thread->Wait.queue = NULL; 4e7c8: 42aa 0044 clrl %a2@(68) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 4e7cc: b0aa 0050 cmpl %a2@(80),%d0 <== NOT EXECUTED 4e7d0: 6726 beqs 4e7f8 <_Thread_queue_Extract_fifo+0x60><== NOT EXECUTED _ISR_Enable( level ); 4e7d2: 46c1 movew %d1,%sr <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 4e7d4: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4e7d8: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4e7dc: 203c 1003 fff8 movel #268697592,%d0 <== NOT EXECUTED 4e7e2: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 4e7e6: 4e5e unlk %fp <== NOT EXECUTED 4e7e8: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _ISR_Enable( level ); 4e7ee: 46c1 movew %d1,%sr <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4e7f0: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4e7f4: 4e5e unlk %fp <== NOT EXECUTED 4e7f6: 4e75 rts <== NOT EXECUTED 4e7f8: 7003 moveq #3,%d0 <== NOT EXECUTED 4e7fa: 2540 0050 movel %d0,%a2@(80) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 4e7fe: 46c1 movew %d1,%sr <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 4e800: 486a 0048 pea %a2@(72) <== NOT EXECUTED 4e804: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 4e80a: 588f addql #4,%sp <== NOT EXECUTED 4e80c: 203c 1003 fff8 movel #268697592,%d0 <== NOT EXECUTED 4e812: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4e816: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4e81a: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED 4e81e: 4e5e unlk %fp <== NOT EXECUTED 4e820: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED ... =============================================================================== 0004cb64 <_Thread_queue_Extract_priority_helper>: Chain_Node *new_first_node; Chain_Node *new_second_node; Chain_Node *last_node; the_node = (Chain_Node *) the_thread; _ISR_Disable( level ); 4cb64: 203c 0000 0700 movel #1792,%d0 void _Thread_queue_Extract_priority_helper( Thread_queue_Control *the_thread_queue __attribute__((unused)), Thread_Control *the_thread, bool requeuing ) { 4cb6a: 4e56 ffec linkw %fp,#-20 4cb6e: 48d7 3c04 moveml %d2/%a2-%a5,%sp@ 4cb72: 246e 000c moveal %fp@(12),%a2 4cb76: 142e 0013 moveb %fp@(19),%d2 Chain_Node *new_first_node; Chain_Node *new_second_node; Chain_Node *last_node; the_node = (Chain_Node *) the_thread; _ISR_Disable( level ); 4cb7a: 40c1 movew %sr,%d1 4cb7c: 8081 orl %d1,%d0 4cb7e: 46c0 movew %d0,%sr */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_on_thread_queue ( States_Control the_states ) { return (the_states & STATES_WAITING_ON_THREAD_QUEUE); 4cb80: 202a 0010 movel %a2@(16),%d0 4cb84: 0280 0003 bee0 andil #245472,%d0 if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 4cb8a: 6778 beqs 4cc04 <_Thread_queue_Extract_priority_helper+0xa0><== NEVER TAKEN */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4cb8c: 200a movel %a2,%d0 4cb8e: 0680 0000 003c addil #60,%d0 /* * The thread was actually waiting on a thread queue so let's remove it. */ next_node = the_node->next; 4cb94: 2652 moveal %a2@,%a3 previous_node = the_node->previous; 4cb96: 286a 0004 moveal %a2@(4),%a4 */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4cb9a: 206a 0038 moveal %a2@(56),%a0 if ( !_Chain_Is_empty( &the_thread->Wait.Block2n ) ) { 4cb9e: b088 cmpl %a0,%d0 4cba0: 676e beqs 4cc10 <_Thread_queue_Extract_priority_helper+0xac><== ALWAYS TAKEN new_first_node = the_thread->Wait.Block2n.first; new_first_thread = (Thread_Control *) new_first_node; last_node = the_thread->Wait.Block2n.last; 4cba2: 226a 0040 moveal %a2@(64),%a1 <== NOT EXECUTED new_second_node = new_first_node->next; 4cba6: 2a50 moveal %a0@,%a5 <== NOT EXECUTED previous_node->next = new_first_node; next_node->previous = new_first_node; 4cba8: 2748 0004 movel %a0,%a3@(4) <== NOT EXECUTED new_first_node = the_thread->Wait.Block2n.first; new_first_thread = (Thread_Control *) new_first_node; last_node = the_thread->Wait.Block2n.last; new_second_node = new_first_node->next; previous_node->next = new_first_node; 4cbac: 2888 movel %a0,%a4@ <== NOT EXECUTED next_node->previous = new_first_node; new_first_node->next = next_node; new_first_node->previous = previous_node; 4cbae: 214c 0004 movel %a4,%a0@(4) <== NOT EXECUTED last_node = the_thread->Wait.Block2n.last; new_second_node = new_first_node->next; previous_node->next = new_first_node; next_node->previous = new_first_node; new_first_node->next = next_node; 4cbb2: 208b movel %a3,%a0@ <== NOT EXECUTED new_first_node->previous = previous_node; if ( !_Chain_Has_only_one_node( &the_thread->Wait.Block2n ) ) { 4cbb4: b1c9 cmpal %a1,%a0 <== NOT EXECUTED 4cbb6: 6716 beqs 4cbce <_Thread_queue_Extract_priority_helper+0x6a><== NOT EXECUTED /* > two threads on 2-n */ new_second_node->previous = _Chain_Head( &new_first_thread->Wait.Block2n ); 4cbb8: 47e8 0038 lea %a0@(56),%a3 <== NOT EXECUTED 4cbbc: 2b4b 0004 movel %a3,%a5@(4) <== NOT EXECUTED new_first_thread->Wait.Block2n.first = new_second_node; 4cbc0: 214d 0038 movel %a5,%a0@(56) <== NOT EXECUTED new_first_thread->Wait.Block2n.last = last_node; 4cbc4: 2149 0040 movel %a1,%a0@(64) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4cbc8: 41e8 003c lea %a0@(60),%a0 <== NOT EXECUTED 4cbcc: 2288 movel %a0,%a1@ <== NOT EXECUTED /* * If we are not supposed to touch timers or the thread's state, return. */ if ( requeuing ) { 4cbce: 4a02 tstb %d2 <== NOT EXECUTED 4cbd0: 6626 bnes 4cbf8 <_Thread_queue_Extract_priority_helper+0x94><== NOT EXECUTED _ISR_Enable( level ); return; } if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 4cbd2: 7002 moveq #2,%d0 <== NOT EXECUTED 4cbd4: b0aa 0050 cmpl %a2@(80),%d0 <== NOT EXECUTED 4cbd8: 6742 beqs 4cc1c <_Thread_queue_Extract_priority_helper+0xb8><== NOT EXECUTED _ISR_Enable( level ); 4cbda: 46c1 movew %d1,%sr <== NOT EXECUTED 4cbdc: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED 4cbe0: 267c 1003 fff8 moveal #268697592,%a3 <== NOT EXECUTED 4cbe6: 2d4b 000c movel %a3,%fp@(12) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4cbea: 4cee 3c04 ffec moveml %fp@(-20),%d2/%a2-%a5 <== NOT EXECUTED 4cbf0: 4e5e unlk %fp <== NOT EXECUTED 4cbf2: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED /* * If we are not supposed to touch timers or the thread's state, return. */ if ( requeuing ) { _ISR_Enable( level ); 4cbf8: 46c1 movew %d1,%sr #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4cbfa: 4cee 3c04 ffec moveml %fp@(-20),%d2/%a2-%a5 4cc00: 4e5e unlk %fp 4cc02: 4e75 rts Chain_Node *last_node; the_node = (Chain_Node *) the_thread; _ISR_Disable( level ); if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _ISR_Enable( level ); 4cc04: 46c1 movew %d1,%sr <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4cc06: 4cee 3c04 ffec moveml %fp@(-20),%d2/%a2-%a5 <== NOT EXECUTED 4cc0c: 4e5e unlk %fp <== NOT EXECUTED 4cc0e: 4e75 rts <== NOT EXECUTED new_first_thread->Wait.Block2n.last = last_node; last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); } } else { previous_node->next = next_node; 4cc10: 288b movel %a3,%a4@ next_node->previous = previous_node; 4cc12: 274c 0004 movel %a4,%a3@(4) /* * If we are not supposed to touch timers or the thread's state, return. */ if ( requeuing ) { 4cc16: 4a02 tstb %d2 4cc18: 67b8 beqs 4cbd2 <_Thread_queue_Extract_priority_helper+0x6e><== NEVER TAKEN 4cc1a: 60dc bras 4cbf8 <_Thread_queue_Extract_priority_helper+0x94> 4cc1c: 7003 moveq #3,%d0 <== NOT EXECUTED 4cc1e: 2540 0050 movel %d0,%a2@(80) <== NOT EXECUTED if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 4cc22: 46c1 movew %d1,%sr <== NOT EXECUTED (void) _Watchdog_Remove( &the_thread->Timer ); 4cc24: 486a 0048 pea %a2@(72) <== NOT EXECUTED 4cc28: 267c 1003 fff8 moveal #268697592,%a3 <== NOT EXECUTED 4cc2e: 4eb9 0004 9a34 jsr 49a34 <_Watchdog_Remove> <== NOT EXECUTED 4cc34: 588f addql #4,%sp <== NOT EXECUTED 4cc36: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED 4cc3a: 2d4b 000c movel %a3,%fp@(12) <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 4cc3e: 4cee 3c04 ffec moveml %fp@(-20),%d2/%a2-%a5 <== NOT EXECUTED 4cc44: 4e5e unlk %fp <== NOT EXECUTED 4cc46: 4ef9 0004 8300 jmp 48300 <_Thread_Clear_state> <== NOT EXECUTED =============================================================================== 00048e88 <_Thread_queue_Extract_with_proxy>: */ bool _Thread_queue_Extract_with_proxy( Thread_Control *the_thread ) { 48e88: 4e56 0000 linkw %fp,#0 48e8c: 206e 0008 moveal %fp@(8),%a0 */ RTEMS_INLINE_ROUTINE bool _States_Is_waiting_on_thread_queue ( States_Control the_states ) { return (the_states & STATES_WAITING_ON_THREAD_QUEUE); 48e90: 2028 0010 movel %a0@(16),%d0 48e94: 0280 0003 bee0 andil #245472,%d0 States_Control state; state = the_thread->current_state; if ( _States_Is_waiting_on_thread_queue( state ) ) { 48e9a: 6606 bnes 48ea2 <_Thread_queue_Extract_with_proxy+0x1a><== NEVER TAKEN _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); return true; } return false; } 48e9c: 4e5e unlk %fp #endif _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); return true; } return false; 48e9e: 4200 clrb %d0 } 48ea0: 4e75 rts if ( proxy_extract_callout ) (*proxy_extract_callout)( the_thread ); } #endif _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); 48ea2: 2f08 movel %a0,%sp@- <== NOT EXECUTED 48ea4: 2f28 0044 movel %a0@(68),%sp@- <== NOT EXECUTED 48ea8: 4eb9 0004 cb2c jsr 4cb2c <_Thread_queue_Extract> <== NOT EXECUTED return true; 48eae: 508f addql #8,%sp <== NOT EXECUTED } return false; } 48eb0: 4e5e unlk %fp <== NOT EXECUTED (*proxy_extract_callout)( the_thread ); } #endif _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); return true; 48eb2: 7001 moveq #1,%d0 <== NOT EXECUTED } return false; } ... =============================================================================== 0004b07c <_Thread_queue_First>: Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; 4b07c: 43f9 0004 ee8c lea 4ee8c <_Thread_queue_First_fifo>,%a1 <== NOT EXECUTED Thread_queue_Control *the_thread_queue ) { Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 4b082: 7001 moveq #1,%d0 <== NOT EXECUTED */ Thread_Control *_Thread_queue_First( Thread_queue_Control *the_thread_queue ) { 4b084: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b088: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 4b08c: b0a8 0034 cmpl %a0@(52),%d0 <== NOT EXECUTED 4b090: 6708 beqs 4b09a <_Thread_queue_First+0x1e> <== NOT EXECUTED first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 4b092: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED } 4b096: 4e5e unlk %fp <== NOT EXECUTED if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 4b098: 4ed1 jmp %a1@ <== NOT EXECUTED 4b09a: 2d48 0008 movel %a0,%fp@(8) <== NOT EXECUTED } 4b09e: 4e5e unlk %fp <== NOT EXECUTED ) { Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) first_p = _Thread_queue_First_priority; 4b0a0: 43f9 0004 b0a8 lea 4b0a8 <_Thread_queue_First_priority>,%a1<== NOT EXECUTED else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 4b0a6: 4ed1 jmp %a1@ <== NOT EXECUTED =============================================================================== 0004ee8c <_Thread_queue_First_fifo>: */ Thread_Control *_Thread_queue_First_fifo( Thread_queue_Control *the_thread_queue ) { 4ee8c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4ee90: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4ee94: 2018 movel %a0@+,%d0 <== NOT EXECUTED if ( !_Chain_Is_empty( &the_thread_queue->Queues.Fifo ) ) 4ee96: b1c0 cmpal %d0,%a0 <== NOT EXECUTED 4ee98: 6704 beqs 4ee9e <_Thread_queue_First_fifo+0x12> <== NOT EXECUTED return (Thread_Control *) the_thread_queue->Queues.Fifo.first; return NULL; } 4ee9a: 4e5e unlk %fp <== NOT EXECUTED 4ee9c: 4e75 rts <== NOT EXECUTED ) { if ( !_Chain_Is_empty( &the_thread_queue->Queues.Fifo ) ) return (Thread_Control *) the_thread_queue->Queues.Fifo.first; return NULL; 4ee9e: 4280 clrl %d0 <== NOT EXECUTED } 4eea0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b0a8 <_Thread_queue_First_priority>: Thread_queue_Control *the_thread_queue ) { uint32_t index; for( index=0 ; 4b0a8: 4281 clrl %d1 <== NOT EXECUTED */ Thread_Control *_Thread_queue_First_priority ( Thread_queue_Control *the_thread_queue ) { 4b0aa: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4b0ae: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 4b0b2: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED index++ ) { if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) return (Thread_Control *) the_thread_queue->Queues.Priority[ index ].first; } return NULL; 4b0b6: 204a moveal %a2,%a0 <== NOT EXECUTED 4b0b8: 2601 movel %d1,%d3 <== NOT EXECUTED 4b0ba: 2401 movel %d1,%d2 <== NOT EXECUTED { uint32_t index; for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++ ) { 4b0bc: 5281 addql #1,%d1 <== NOT EXECUTED 4b0be: e58b lsll #2,%d3 <== NOT EXECUTED 4b0c0: e98a lsll #4,%d2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4b0c2: 2010 movel %a0@,%d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 4b0c4: 9483 subl %d3,%d2 <== NOT EXECUTED 4b0c6: 41e8 000c lea %a0@(12),%a0 <== NOT EXECUTED 4b0ca: 43f2 2804 lea %a2@(00000004,%d2:l),%a1 <== NOT EXECUTED if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) 4b0ce: b3c0 cmpal %d0,%a1 <== NOT EXECUTED 4b0d0: 6608 bnes 4b0da <_Thread_queue_First_priority+0x32><== NOT EXECUTED Thread_queue_Control *the_thread_queue ) { uint32_t index; for( index=0 ; 4b0d2: 7004 moveq #4,%d0 <== NOT EXECUTED 4b0d4: b081 cmpl %d1,%d0 <== NOT EXECUTED 4b0d6: 66e0 bnes 4b0b8 <_Thread_queue_First_priority+0x10><== NOT EXECUTED index++ ) { if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) return (Thread_Control *) the_thread_queue->Queues.Priority[ index ].first; } return NULL; 4b0d8: 4200 clrb %d0 <== NOT EXECUTED } 4b0da: 4cd7 040c moveml %sp@,%d2-%d3/%a2 <== NOT EXECUTED 4b0de: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048ef4 <_Thread_queue_Initialize>: the_thread_queue->state = state; the_thread_queue->discipline = the_discipline; the_thread_queue->timeout_status = timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 48ef4: 7201 moveq #1,%d1 Thread_queue_Control *the_thread_queue, Thread_queue_Disciplines the_discipline, States_Control state, uint32_t timeout_status ) { 48ef6: 4e56 0000 linkw %fp,#0 48efa: 206e 0008 moveal %fp@(8),%a0 48efe: 2f0a movel %a2,%sp@- 48f00: 202e 000c movel %fp@(12),%d0 48f04: 2f02 movel %d2,%sp@- the_thread_queue->state = state; 48f06: 216e 0010 0038 movel %fp@(16),%a0@(56) the_thread_queue->discipline = the_discipline; the_thread_queue->timeout_status = timeout_status; 48f0c: 216e 0014 003c movel %fp@(20),%a0@(60) States_Control state, uint32_t timeout_status ) { the_thread_queue->state = state; the_thread_queue->discipline = the_discipline; 48f12: 2140 0034 movel %d0,%a0@(52) the_thread_queue->timeout_status = timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 48f16: 42a8 0030 clrl %a0@(48) if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 48f1a: b280 cmpl %d0,%d1 48f1c: 6716 beqs 48f34 <_Thread_queue_Initialize+0x40> 48f1e: 2448 moveal %a0,%a2 48f20: 588a addql #4,%a2 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 48f22: 42a8 0004 clrl %a0@(4) */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48f26: 208a movel %a2,%a0@ Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 48f28: 2148 0008 movel %a0,%a0@(8) _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); } else { /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Chain_Initialize_empty( &the_thread_queue->Queues.Fifo ); } } 48f2c: 241f movel %sp@+,%d2 48f2e: 245f moveal %sp@+,%a2 48f30: 4e5e unlk %fp 48f32: 4e75 rts the_thread_queue->state = state; the_thread_queue->discipline = the_discipline; the_thread_queue->timeout_status = timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 48f34: 2248 moveal %a0,%a1 48f36: 4280 clrl %d0 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48f38: 2400 movel %d0,%d2 48f3a: 2200 movel %d0,%d1 uint32_t index; for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++) 48f3c: 5280 addql #1,%d0 48f3e: e58a lsll #2,%d2 48f40: e989 lsll #4,%d1 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 48f42: 42a9 0004 clrl %a1@(4) */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48f46: 9282 subl %d2,%d1 _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); 48f48: 45f0 1800 lea %a0@(00000000,%d1:l),%a2 48f4c: 234a 0008 movel %a2,%a1@(8) 48f50: 45f0 1804 lea %a0@(00000004,%d1:l),%a2 the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { uint32_t index; for( index=0 ; 48f54: 7204 moveq #4,%d1 48f56: 228a movel %a2,%a1@ index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++) 48f58: 43e9 000c lea %a1@(12),%a1 the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { uint32_t index; for( index=0 ; 48f5c: b280 cmpl %d0,%d1 48f5e: 67cc beqs 48f2c <_Thread_queue_Initialize+0x38> <== NEVER TAKEN 48f60: 2400 movel %d0,%d2 48f62: 2200 movel %d0,%d1 index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++) 48f64: 5280 addql #1,%d0 48f66: e58a lsll #2,%d2 48f68: e989 lsll #4,%d1 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 48f6a: 42a9 0004 clrl %a1@(4) */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 48f6e: 9282 subl %d2,%d1 _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); 48f70: 45f0 1800 lea %a0@(00000000,%d1:l),%a2 48f74: 234a 0008 movel %a2,%a1@(8) 48f78: 45f0 1804 lea %a0@(00000004,%d1:l),%a2 the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { uint32_t index; for( index=0 ; 48f7c: 7204 moveq #4,%d1 48f7e: 228a movel %a2,%a1@ index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++) 48f80: 43e9 000c lea %a1@(12),%a1 the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { uint32_t index; for( index=0 ; 48f84: b280 cmpl %d0,%d1 48f86: 66b0 bnes 48f38 <_Thread_queue_Initialize+0x44> 48f88: 60a2 bras 48f2c <_Thread_queue_Initialize+0x38> ... =============================================================================== 0004cc4c <_Thread_queue_Process_timeout>: #include void _Thread_queue_Process_timeout( Thread_Control *the_thread ) { 4cc4c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4cc50: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED Thread_queue_Control *the_thread_queue = the_thread->Wait.queue; 4cc54: 2268 0044 moveal %a0@(68),%a1 <== NOT EXECUTED * If it is not satisfied, then it is "nothing happened" and * this is the "timeout" transition. After a request is satisfied, * a timeout is not allowed to occur. */ if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SYNCHRONIZED && 4cc58: 2029 0030 movel %a1@(48),%d0 <== NOT EXECUTED 4cc5c: 6708 beqs 4cc66 <_Thread_queue_Process_timeout+0x1a><== NOT EXECUTED 4cc5e: b1f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4cc64: 6716 beqs 4cc7c <_Thread_queue_Process_timeout+0x30><== NOT EXECUTED if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SATISFIED ) { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; } } else { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; 4cc66: 2169 003c 0034 movel %a1@(60),%a0@(52) <== NOT EXECUTED _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); 4cc6c: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4cc6e: 2f09 movel %a1,%sp@- <== NOT EXECUTED 4cc70: 4eb9 0004 cb2c jsr 4cb2c <_Thread_queue_Extract> <== NOT EXECUTED 4cc76: 508f addql #8,%sp <== NOT EXECUTED } } 4cc78: 4e5e unlk %fp <== NOT EXECUTED 4cc7a: 4e75 rts <== NOT EXECUTED * a timeout is not allowed to occur. */ if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SYNCHRONIZED && _Thread_Is_executing( the_thread ) ) { if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SATISFIED ) { 4cc7c: 7203 moveq #3,%d1 <== NOT EXECUTED 4cc7e: b280 cmpl %d0,%d1 <== NOT EXECUTED 4cc80: 67f6 beqs 4cc78 <_Thread_queue_Process_timeout+0x2c><== NOT EXECUTED the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 4cc82: 7002 moveq #2,%d0 <== NOT EXECUTED } } else { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); } } 4cc84: 4e5e unlk %fp <== NOT EXECUTED */ if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SYNCHRONIZED && _Thread_Is_executing( the_thread ) ) { if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SATISFIED ) { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; 4cc86: 2169 003c 0034 movel %a1@(60),%a0@(52) <== NOT EXECUTED the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 4cc8c: 2340 0030 movel %d0,%a1@(48) <== NOT EXECUTED } } else { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); } } ... =============================================================================== 00048f8c <_Thread_queue_Requeue>: void _Thread_queue_Requeue( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread ) { 48f8c: 4e56 fff0 linkw %fp,#-16 48f90: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ 48f94: 246e 0008 moveal %fp@(8),%a2 48f98: 266e 000c moveal %fp@(12),%a3 /* * Just in case the thread really wasn't blocked on a thread queue * when we get here. */ if ( !the_thread_queue ) 48f9c: 4a8a tstl %a2 48f9e: 6708 beqs 48fa8 <_Thread_queue_Requeue+0x1c> <== NEVER TAKEN /* * If queueing by FIFO, there is nothing to do. This only applies to * priority blocking discipline. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 48fa0: 7001 moveq #1,%d0 48fa2: b0aa 0034 cmpl %a2@(52),%d0 48fa6: 670a beqs 48fb2 <_Thread_queue_Requeue+0x26> <== ALWAYS TAKEN _Thread_queue_Extract_priority_helper( tq, the_thread, true ); (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); } _ISR_Enable( level ); } } 48fa8: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 48fae: 4e5e unlk %fp <== NOT EXECUTED 48fb0: 4e75 rts <== NOT EXECUTED if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { Thread_queue_Control *tq = the_thread_queue; ISR_Level level; ISR_Level level_ignored; _ISR_Disable( level ); 48fb2: 303c 0700 movew #1792,%d0 48fb6: 40c2 movew %sr,%d2 48fb8: 8082 orl %d2,%d0 48fba: 46c0 movew %d0,%sr 48fbc: 202b 0010 movel %a3@(16),%d0 48fc0: 0280 0003 bee0 andil #245472,%d0 if ( _States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 48fc6: 660c bnes 48fd4 <_Thread_queue_Requeue+0x48> <== ALWAYS TAKEN _Thread_queue_Enter_critical_section( tq ); _Thread_queue_Extract_priority_helper( tq, the_thread, true ); (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); } _ISR_Enable( level ); 48fc8: 46c2 movew %d2,%sr <== NOT EXECUTED } } 48fca: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 48fd0: 4e5e unlk %fp 48fd2: 4e75 rts ISR_Level level_ignored; _ISR_Disable( level ); if ( _States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _Thread_queue_Enter_critical_section( tq ); _Thread_queue_Extract_priority_helper( tq, the_thread, true ); 48fd4: 4878 0001 pea 1 RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 48fd8: 7001 moveq #1,%d0 48fda: 2f0b movel %a3,%sp@- 48fdc: 2540 0030 movel %d0,%a2@(48) 48fe0: 2f0a movel %a2,%sp@- 48fe2: 4eb9 0004 cb64 jsr 4cb64 <_Thread_queue_Extract_priority_helper> (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); 48fe8: 486e fffc pea %fp@(-4) 48fec: 2f0b movel %a3,%sp@- 48fee: 2f0a movel %a2,%sp@- 48ff0: 4eb9 0004 8ce0 jsr 48ce0 <_Thread_queue_Enqueue_priority> 48ff6: 4fef 0018 lea %sp@(24),%sp } _ISR_Enable( level ); 48ffa: 46c2 movew %d2,%sr 48ffc: 60cc bras 48fca <_Thread_queue_Requeue+0x3e> ... =============================================================================== 00049000 <_Thread_queue_Timeout>: void _Thread_queue_Timeout( Objects_Id id, void *ignored __attribute__((unused)) ) { 49000: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 49004: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49008: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4900c: 4eb9 0004 870c jsr 4870c <_Thread_Get> <== NOT EXECUTED switch ( location ) { 49012: 508f addql #8,%sp <== NOT EXECUTED 49014: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 49018: 6618 bnes 49032 <_Thread_queue_Timeout+0x32> <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* impossible */ #endif break; case OBJECTS_LOCAL: _Thread_queue_Process_timeout( the_thread ); 4901a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4901c: 4eb9 0004 cc4c jsr 4cc4c <_Thread_queue_Process_timeout> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 49022: 588f addql #4,%sp <== NOT EXECUTED 49024: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4902a: 5380 subql #1,%d0 <== NOT EXECUTED 4902c: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Unnest_dispatch(); break; } } 49032: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00059088 <_Timer_server_Body>: * @a arg points to the corresponding timer server control block. */ static rtems_task _Timer_server_Body( rtems_task_argument arg ) { 59088: 4e56 ffb0 linkw %fp,#-80 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 5908c: 41ee ffec lea %fp@(-20),%a0 <== NOT EXECUTED 59090: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED 59094: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 59098: 2c0e movel %fp,%d6 <== NOT EXECUTED 5909a: 260e movel %fp,%d3 <== NOT EXECUTED 5909c: 5186 subql #8,%d6 <== NOT EXECUTED 5909e: 0683 ffff ffe8 addil #-24,%d3 <== NOT EXECUTED 590a4: 240a movel %a2,%d2 <== NOT EXECUTED 590a6: 2a0a movel %a2,%d5 <== NOT EXECUTED 590a8: 4bf9 0005 d704 lea 5d704 <_Watchdog_Adjust_to_chain>,%a5 <== NOT EXECUTED 590ae: 0682 0000 0030 addil #48,%d2 <== NOT EXECUTED 590b4: 0685 0000 0068 addil #104,%d5 <== NOT EXECUTED 590ba: 47f9 0005 9cb4 lea 59cb4 <_Chain_Get>,%a3 <== NOT EXECUTED 590c0: 49f9 0005 d78c lea 5d78c <_Watchdog_Insert>,%a4 <== NOT EXECUTED * of zero it will be processed in the next iteration of the timer server * body loop. */ _Timer_server_Process_insertions( ts ); _ISR_Disable( level ); 590c6: 283c 0000 0700 movel #1792,%d4 <== NOT EXECUTED 590cc: 2d48 ffd8 movel %a0,%fp@(-40) <== NOT EXECUTED 590d0: 41ea 0008 lea %a2@(8),%a0 <== NOT EXECUTED 590d4: 2d48 ffe4 movel %a0,%fp@(-28) <== NOT EXECUTED 590d8: 41ea 0040 lea %a2@(64),%a0 <== NOT EXECUTED 590dc: 2d48 ffe0 movel %a0,%fp@(-32) <== NOT EXECUTED { Timer_server_Control *ts = (Timer_server_Control *) arg; Chain_Control insert_chain; Chain_Control fire_chain; _Chain_Initialize_empty( &insert_chain ); 590e0: 41ee fff4 lea %fp@(-12),%a0 <== NOT EXECUTED 590e4: 2d48 fffc movel %a0,%fp@(-4) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 590e8: 41ee ffec lea %fp@(-20),%a0 <== NOT EXECUTED 590ec: 2d46 fff4 movel %d6,%fp@(-12) <== NOT EXECUTED the_chain->permanent_null = NULL; 590f0: 42ae fff8 clrl %fp@(-8) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 590f4: 2d48 ffe8 movel %a0,%fp@(-24) <== NOT EXECUTED the_chain->permanent_null = NULL; 590f8: 42ae ffec clrl %fp@(-20) <== NOT EXECUTED the_chain->last = _Chain_Head(the_chain); 590fc: 2d43 fff0 movel %d3,%fp@(-16) <== NOT EXECUTED { /* * Afterwards all timer inserts are directed to this chain and the interval * and TOD chains will be no more modified by other parties. */ ts->insert_chain = insert_chain; 59100: 41ee fff4 lea %fp@(-12),%a0 <== NOT EXECUTED 59104: 2548 0078 movel %a0,%a2@(120) <== NOT EXECUTED static void _Timer_server_Process_interval_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = _Watchdog_Ticks_since_boot; 59108: 2039 0007 ec9c movel 7ec9c <_Watchdog_Ticks_since_boot>,%d0<== NOT EXECUTED /* * We assume adequate unsigned arithmetic here. */ Watchdog_Interval delta = snapshot - watchdogs->last_snapshot; 5910e: 222a 003c movel %a2@(60),%d1 <== NOT EXECUTED watchdogs->last_snapshot = snapshot; 59112: 2540 003c movel %d0,%a2@(60) <== NOT EXECUTED _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 59116: 9081 subl %d1,%d0 <== NOT EXECUTED 59118: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5911a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 5911c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5911e: 4e95 jsr %a5@ <== NOT EXECUTED static void _Timer_server_Process_tod_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 59120: 2039 0007 ebfa movel 7ebfa <_TOD_Now>,%d0 <== NOT EXECUTED /* * Process the seconds chain. Start by checking that the Time * of Day (TOD) has not been set backwards. If it has then * we want to adjust the watchdogs->Chain to indicate this. */ if ( snapshot > last_snapshot ) { 59126: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); Watchdog_Interval last_snapshot = watchdogs->last_snapshot; 5912a: 222a 0074 movel %a2@(116),%d1 <== NOT EXECUTED /* * Process the seconds chain. Start by checking that the Time * of Day (TOD) has not been set backwards. If it has then * we want to adjust the watchdogs->Chain to indicate this. */ if ( snapshot > last_snapshot ) { 5912e: b280 cmpl %d0,%d1 <== NOT EXECUTED 59130: 6500 0086 bcsw 591b8 <_Timer_server_Body+0x130> <== NOT EXECUTED * TOD has been set forward. */ delta = snapshot - last_snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); } else if ( snapshot < last_snapshot ) { 59134: b280 cmpl %d0,%d1 <== NOT EXECUTED 59136: 6200 00a4 bhiw 591dc <_Timer_server_Body+0x154> <== NOT EXECUTED */ delta = last_snapshot - snapshot; _Watchdog_Adjust( &watchdogs->Chain, WATCHDOG_BACKWARD, delta ); } watchdogs->last_snapshot = snapshot; 5913a: 2540 0074 movel %d0,%a2@(116) <== NOT EXECUTED } static void _Timer_server_Process_insertions( Timer_server_Control *ts ) { while ( true ) { Timer_Control *timer = (Timer_Control *) _Chain_Get( ts->insert_chain ); 5913e: 202a 0078 movel %a2@(120),%d0 <== NOT EXECUTED 59142: 2f00 movel %d0,%sp@- <== NOT EXECUTED 59144: 4e93 jsr %a3@ <== NOT EXECUTED if ( timer == NULL ) { 59146: 588f addql #4,%sp <== NOT EXECUTED 59148: 4a80 tstl %d0 <== NOT EXECUTED 5914a: 672e beqs 5917a <_Timer_server_Body+0xf2> <== NOT EXECUTED static void _Timer_server_Insert_timer( Timer_server_Control *ts, Timer_Control *timer ) { if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { 5914c: 2040 moveal %d0,%a0 <== NOT EXECUTED 5914e: 7e01 moveq #1,%d7 <== NOT EXECUTED 59150: 2228 0038 movel %a0@(56),%d1 <== NOT EXECUTED 59154: be81 cmpl %d1,%d7 <== NOT EXECUTED 59156: 6700 00a8 beqw 59200 <_Timer_server_Body+0x178> <== NOT EXECUTED _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { 5915a: 7e03 moveq #3,%d7 <== NOT EXECUTED 5915c: be81 cmpl %d1,%d7 <== NOT EXECUTED 5915e: 66de bnes 5913e <_Timer_server_Body+0xb6> <== NOT EXECUTED _Watchdog_Insert( &ts->TOD_watchdogs.Chain, &timer->Ticker ); 59160: 2040 moveal %d0,%a0 <== NOT EXECUTED 59162: 4868 0010 pea %a0@(16) <== NOT EXECUTED 59166: 2f05 movel %d5,%sp@- <== NOT EXECUTED 59168: 4e94 jsr %a4@ <== NOT EXECUTED } static void _Timer_server_Process_insertions( Timer_server_Control *ts ) { while ( true ) { Timer_Control *timer = (Timer_Control *) _Chain_Get( ts->insert_chain ); 5916a: 202a 0078 movel %a2@(120),%d0 <== NOT EXECUTED ) { if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { _Watchdog_Insert( &ts->TOD_watchdogs.Chain, &timer->Ticker ); 5916e: 508f addql #8,%sp <== NOT EXECUTED } static void _Timer_server_Process_insertions( Timer_server_Control *ts ) { while ( true ) { Timer_Control *timer = (Timer_Control *) _Chain_Get( ts->insert_chain ); 59170: 2f00 movel %d0,%sp@- <== NOT EXECUTED 59172: 4e93 jsr %a3@ <== NOT EXECUTED if ( timer == NULL ) { 59174: 588f addql #4,%sp <== NOT EXECUTED 59176: 4a80 tstl %d0 <== NOT EXECUTED 59178: 66d2 bnes 5914c <_Timer_server_Body+0xc4> <== NOT EXECUTED * of zero it will be processed in the next iteration of the timer server * body loop. */ _Timer_server_Process_insertions( ts ); _ISR_Disable( level ); 5917a: 2004 movel %d4,%d0 <== NOT EXECUTED 5917c: 40c1 movew %sr,%d1 <== NOT EXECUTED 5917e: 8081 orl %d1,%d0 <== NOT EXECUTED 59180: 46c0 movew %d0,%sr <== NOT EXECUTED if ( _Chain_Is_empty( insert_chain ) ) { 59182: bcae fff4 cmpl %fp@(-12),%d6 <== NOT EXECUTED 59186: 6700 0086 beqw 5920e <_Timer_server_Body+0x186> <== NOT EXECUTED ts->insert_chain = NULL; _ISR_Enable( level ); break; } else { _ISR_Enable( level ); 5918a: 46c1 movew %d1,%sr <== NOT EXECUTED static void _Timer_server_Process_interval_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = _Watchdog_Ticks_since_boot; 5918c: 2039 0007 ec9c movel 7ec9c <_Watchdog_Ticks_since_boot>,%d0<== NOT EXECUTED /* * We assume adequate unsigned arithmetic here. */ Watchdog_Interval delta = snapshot - watchdogs->last_snapshot; 59192: 222a 003c movel %a2@(60),%d1 <== NOT EXECUTED watchdogs->last_snapshot = snapshot; 59196: 2540 003c movel %d0,%a2@(60) <== NOT EXECUTED _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 5919a: 9081 subl %d1,%d0 <== NOT EXECUTED 5919c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5919e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 591a0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 591a2: 4e95 jsr %a5@ <== NOT EXECUTED static void _Timer_server_Process_tod_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 591a4: 2039 0007 ebfa movel 7ebfa <_TOD_Now>,%d0 <== NOT EXECUTED /* * Process the seconds chain. Start by checking that the Time * of Day (TOD) has not been set backwards. If it has then * we want to adjust the watchdogs->Chain to indicate this. */ if ( snapshot > last_snapshot ) { 591aa: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); Watchdog_Interval last_snapshot = watchdogs->last_snapshot; 591ae: 222a 0074 movel %a2@(116),%d1 <== NOT EXECUTED /* * Process the seconds chain. Start by checking that the Time * of Day (TOD) has not been set backwards. If it has then * we want to adjust the watchdogs->Chain to indicate this. */ if ( snapshot > last_snapshot ) { 591b2: b280 cmpl %d0,%d1 <== NOT EXECUTED 591b4: 6400 ff7e bccw 59134 <_Timer_server_Body+0xac> <== NOT EXECUTED /* * This path is for normal forward movement and cases where the * TOD has been set forward. */ delta = snapshot - last_snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 591b8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 591ba: 2e00 movel %d0,%d7 <== NOT EXECUTED 591bc: 9e81 subl %d1,%d7 <== NOT EXECUTED 591be: 2f07 movel %d7,%sp@- <== NOT EXECUTED 591c0: 2d40 ffdc movel %d0,%fp@(-36) <== NOT EXECUTED 591c4: 2f05 movel %d5,%sp@- <== NOT EXECUTED 591c6: 4eb9 0005 d704 jsr 5d704 <_Watchdog_Adjust_to_chain> <== NOT EXECUTED 591cc: 202e ffdc movel %fp@(-36),%d0 <== NOT EXECUTED 591d0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED */ delta = last_snapshot - snapshot; _Watchdog_Adjust( &watchdogs->Chain, WATCHDOG_BACKWARD, delta ); } watchdogs->last_snapshot = snapshot; 591d4: 2540 0074 movel %d0,%a2@(116) <== NOT EXECUTED 591d8: 6000 ff64 braw 5913e <_Timer_server_Body+0xb6> <== NOT EXECUTED /* * The current TOD is before the last TOD which indicates that * TOD has been set backwards. */ delta = last_snapshot - snapshot; _Watchdog_Adjust( &watchdogs->Chain, WATCHDOG_BACKWARD, delta ); 591dc: 9280 subl %d0,%d1 <== NOT EXECUTED 591de: 2f01 movel %d1,%sp@- <== NOT EXECUTED 591e0: 4878 0001 pea 1 <== NOT EXECUTED 591e4: 2d40 ffdc movel %d0,%fp@(-36) <== NOT EXECUTED 591e8: 2f05 movel %d5,%sp@- <== NOT EXECUTED 591ea: 4eb9 0005 d670 jsr 5d670 <_Watchdog_Adjust> <== NOT EXECUTED 591f0: 202e ffdc movel %fp@(-36),%d0 <== NOT EXECUTED 591f4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } watchdogs->last_snapshot = snapshot; 591f8: 2540 0074 movel %d0,%a2@(116) <== NOT EXECUTED 591fc: 6000 ff40 braw 5913e <_Timer_server_Body+0xb6> <== NOT EXECUTED Timer_server_Control *ts, Timer_Control *timer ) { if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); 59200: 4868 0010 pea %a0@(16) <== NOT EXECUTED 59204: 2f02 movel %d2,%sp@- <== NOT EXECUTED 59206: 4e94 jsr %a4@ <== NOT EXECUTED 59208: 508f addql #8,%sp <== NOT EXECUTED 5920a: 6000 ff32 braw 5913e <_Timer_server_Body+0xb6> <== NOT EXECUTED */ _Timer_server_Process_insertions( ts ); _ISR_Disable( level ); if ( _Chain_Is_empty( insert_chain ) ) { ts->insert_chain = NULL; 5920e: 42aa 0078 clrl %a2@(120) <== NOT EXECUTED _ISR_Enable( level ); 59212: 46c1 movew %d1,%sr <== NOT EXECUTED _Chain_Initialize_empty( &fire_chain ); while ( true ) { _Timer_server_Get_watchdogs_that_fire_now( ts, &insert_chain, &fire_chain ); if ( !_Chain_Is_empty( &fire_chain ) ) { 59214: 202e ffd8 movel %fp@(-40),%d0 <== NOT EXECUTED 59218: b0ae ffe8 cmpl %fp@(-24),%d0 <== NOT EXECUTED 5921c: 6752 beqs 59270 <_Timer_server_Body+0x1e8> <== NOT EXECUTED /* * It is essential that interrupts are disable here since an interrupt * service routine may remove a watchdog from the chain. */ _ISR_Disable( level ); 5921e: 2204 movel %d4,%d1 <== NOT EXECUTED 59220: 40c0 movew %sr,%d0 <== NOT EXECUTED 59222: 8280 orl %d0,%d1 <== NOT EXECUTED 59224: 46c1 movew %d1,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 59226: 206e ffe8 moveal %fp@(-24),%a0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Get_unprotected( Chain_Control *the_chain ) { if ( !_Chain_Is_empty(the_chain)) 5922a: b1ee ffd8 cmpal %fp@(-40),%a0 <== NOT EXECUTED 5922e: 6732 beqs 59262 <_Timer_server_Body+0x1da> <== NOT EXECUTED { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 59230: 2250 moveal %a0@,%a1 <== NOT EXECUTED the_chain->first = new_first; new_first->previous = _Chain_Head(the_chain); 59232: 2343 0004 movel %d3,%a1@(4) <== NOT EXECUTED watchdog = (Watchdog_Control *) _Chain_Get_unprotected( &fire_chain ); if ( watchdog != NULL ) { watchdog->state = WATCHDOG_INACTIVE; 59236: 42a8 0008 clrl %a0@(8) <== NOT EXECUTED Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; the_chain->first = new_first; 5923a: 2d49 ffe8 movel %a1,%fp@(-24) <== NOT EXECUTED _ISR_Enable( level ); 5923e: 46c0 movew %d0,%sr <== NOT EXECUTED /* * The timer server may block here and wait for resources or time. * The system watchdogs are inactive and will remain inactive since * the active flag of the timer server is true. */ (*watchdog->routine)( watchdog->id, watchdog->user_data ); 59240: 2f28 0024 movel %a0@(36),%sp@- <== NOT EXECUTED 59244: 2f28 0020 movel %a0@(32),%sp@- <== NOT EXECUTED 59248: 2068 001c moveal %a0@(28),%a0 <== NOT EXECUTED 5924c: 4e90 jsr %a0@ <== NOT EXECUTED } 5924e: 508f addql #8,%sp <== NOT EXECUTED /* * It is essential that interrupts are disable here since an interrupt * service routine may remove a watchdog from the chain. */ _ISR_Disable( level ); 59250: 2204 movel %d4,%d1 <== NOT EXECUTED 59252: 40c0 movew %sr,%d0 <== NOT EXECUTED 59254: 8280 orl %d0,%d1 <== NOT EXECUTED 59256: 46c1 movew %d1,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 59258: 206e ffe8 moveal %fp@(-24),%a0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Get_unprotected( Chain_Control *the_chain ) { if ( !_Chain_Is_empty(the_chain)) 5925c: b1ee ffd8 cmpal %fp@(-40),%a0 <== NOT EXECUTED 59260: 66ce bnes 59230 <_Timer_server_Body+0x1a8> <== NOT EXECUTED watchdog = (Watchdog_Control *) _Chain_Get_unprotected( &fire_chain ); if ( watchdog != NULL ) { watchdog->state = WATCHDOG_INACTIVE; _ISR_Enable( level ); } else { _ISR_Enable( level ); 59262: 46c0 movew %d0,%sr <== NOT EXECUTED { /* * Afterwards all timer inserts are directed to this chain and the interval * and TOD chains will be no more modified by other parties. */ ts->insert_chain = insert_chain; 59264: 41ee fff4 lea %fp@(-12),%a0 <== NOT EXECUTED 59268: 2548 0078 movel %a0,%a2@(120) <== NOT EXECUTED 5926c: 6000 fe9a braw 59108 <_Timer_server_Body+0x80> <== NOT EXECUTED * the active flag of the timer server is true. */ (*watchdog->routine)( watchdog->id, watchdog->user_data ); } } else { ts->active = false; 59270: 4207 clrb %d7 <== NOT EXECUTED 59272: 1547 007c moveb %d7,%a2@(124) <== NOT EXECUTED 59276: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5927c: 5280 addql #1,%d0 <== NOT EXECUTED 5927e: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED /* * Block until there is something to do. */ _Thread_Disable_dispatch(); _Thread_Set_state( ts->thread, STATES_DELAYING ); 59284: 4878 0008 pea 8 <== NOT EXECUTED 59288: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 5928a: 4eb9 0005 cd80 jsr 5cd80 <_Thread_Set_state> <== NOT EXECUTED _Timer_server_Reset_interval_system_watchdog( ts ); 59290: 2f0a movel %a2,%sp@- <== NOT EXECUTED 59292: 4eba fd1c jsr %pc@(58fb0 <_Timer_server_Reset_interval_system_watchdog>)<== NOT EXECUTED _Timer_server_Reset_tod_system_watchdog( ts ); 59296: 2f0a movel %a2,%sp@- <== NOT EXECUTED 59298: 4eba fd80 jsr %pc@(5901a <_Timer_server_Reset_tod_system_watchdog>)<== NOT EXECUTED _Thread_Enable_dispatch(); 5929c: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED ts->active = true; 592a2: 7001 moveq #1,%d0 <== NOT EXECUTED 592a4: 1540 007c moveb %d0,%a2@(124) <== NOT EXECUTED static void _Timer_server_Stop_interval_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->Interval_watchdogs.System_watchdog ); 592a8: 2f2e ffe4 movel %fp@(-28),%sp@- <== NOT EXECUTED 592ac: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED static void _Timer_server_Stop_tod_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->TOD_watchdogs.System_watchdog ); 592b2: 2f2e ffe0 movel %fp@(-32),%sp@- <== NOT EXECUTED 592b6: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED 592bc: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 592c0: 6000 fe3e braw 59100 <_Timer_server_Body+0x78> <== NOT EXECUTED =============================================================================== 00058fb0 <_Timer_server_Reset_interval_system_watchdog>: } static void _Timer_server_Reset_interval_system_watchdog( Timer_server_Control *ts ) { 58fb0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 58fb4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58fb6: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 58fba: 2f02 movel %d2,%sp@- <== NOT EXECUTED static void _Timer_server_Stop_interval_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->Interval_watchdogs.System_watchdog ); 58fbc: 240a movel %a2,%d2 <== NOT EXECUTED 58fbe: 5082 addql #8,%d2 <== NOT EXECUTED 58fc0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58fc2: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED { ISR_Level level; _Timer_server_Stop_interval_system_watchdog( ts ); _ISR_Disable( level ); 58fc8: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 58fce: 40c1 movew %sr,%d1 <== NOT EXECUTED 58fd0: 8081 orl %d1,%d0 <== NOT EXECUTED 58fd2: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 58fd4: 200a movel %a2,%d0 <== NOT EXECUTED 58fd6: 0680 0000 0034 addil #52,%d0 <== NOT EXECUTED if ( !_Chain_Is_empty( &ts->Interval_watchdogs.Chain ) ) { 58fdc: 588f addql #4,%sp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 58fde: 206a 0030 moveal %a2@(48),%a0 <== NOT EXECUTED 58fe2: b088 cmpl %a0,%d0 <== NOT EXECUTED 58fe4: 6726 beqs 5900c <_Timer_server_Reset_interval_system_watchdog+0x5c><== NOT EXECUTED Watchdog_Interval delta_interval = 58fe6: 2028 0010 movel %a0@(16),%d0 <== NOT EXECUTED _Watchdog_First( &ts->Interval_watchdogs.Chain )->delta_interval; _ISR_Enable( level ); 58fea: 46c1 movew %d1,%sr <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 58fec: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58fee: 4879 0007 ec32 pea 7ec32 <_Watchdog_Ticks_chain> <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 58ff4: 2540 0014 movel %d0,%a2@(20) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 58ff8: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED delta_interval ); } else { _ISR_Enable( level ); } } 58ffe: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 59002: 508f addql #8,%sp <== NOT EXECUTED 59004: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 59008: 4e5e unlk %fp <== NOT EXECUTED 5900a: 4e75 rts <== NOT EXECUTED _Watchdog_Insert_ticks( &ts->Interval_watchdogs.System_watchdog, delta_interval ); } else { _ISR_Enable( level ); 5900c: 46c1 movew %d1,%sr <== NOT EXECUTED } } 5900e: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 59012: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 59016: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005901a <_Timer_server_Reset_tod_system_watchdog>: } static void _Timer_server_Reset_tod_system_watchdog( Timer_server_Control *ts ) { 5901a: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 5901e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 59020: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 59024: 2f02 movel %d2,%sp@- <== NOT EXECUTED static void _Timer_server_Stop_tod_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->TOD_watchdogs.System_watchdog ); 59026: 240a movel %a2,%d2 <== NOT EXECUTED 59028: 0682 0000 0040 addil #64,%d2 <== NOT EXECUTED 5902e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 59030: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED { ISR_Level level; _Timer_server_Stop_tod_system_watchdog( ts ); _ISR_Disable( level ); 59036: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 5903c: 40c1 movew %sr,%d1 <== NOT EXECUTED 5903e: 8081 orl %d1,%d0 <== NOT EXECUTED 59040: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 59042: 200a movel %a2,%d0 <== NOT EXECUTED 59044: 0680 0000 006c addil #108,%d0 <== NOT EXECUTED if ( !_Chain_Is_empty( &ts->TOD_watchdogs.Chain ) ) { 5904a: 588f addql #4,%sp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 5904c: 206a 0068 moveal %a2@(104),%a0 <== NOT EXECUTED 59050: b088 cmpl %a0,%d0 <== NOT EXECUTED 59052: 6726 beqs 5907a <_Timer_server_Reset_tod_system_watchdog+0x60><== NOT EXECUTED Watchdog_Interval delta_interval = 59054: 2028 0010 movel %a0@(16),%d0 <== NOT EXECUTED _Watchdog_First( &ts->TOD_watchdogs.Chain )->delta_interval; _ISR_Enable( level ); 59058: 46c1 movew %d1,%sr <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 5905a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5905c: 4879 0007 ec26 pea 7ec26 <_Watchdog_Seconds_chain> <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 59062: 2540 004c movel %d0,%a2@(76) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 59066: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED delta_interval ); } else { _ISR_Enable( level ); } } 5906c: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 59070: 508f addql #8,%sp <== NOT EXECUTED 59072: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 59076: 4e5e unlk %fp <== NOT EXECUTED 59078: 4e75 rts <== NOT EXECUTED _Watchdog_Insert_seconds( &ts->TOD_watchdogs.System_watchdog, delta_interval ); } else { _ISR_Enable( level ); 5907a: 46c1 movew %d1,%sr <== NOT EXECUTED } } 5907c: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 59080: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 59084: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000592c4 <_Timer_server_Schedule_operation_method>: static void _Timer_server_Schedule_operation_method( Timer_server_Control *ts, Timer_Control *timer ) { 592c4: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 592c8: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 592cc: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 592d0: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED if ( ts->insert_chain == NULL ) { 592d4: 202a 0078 movel %a2@(120),%d0 <== NOT EXECUTED 592d8: 671a beqs 592f4 <_Timer_server_Schedule_operation_method+0x30><== NOT EXECUTED * server is not preemptible, so we must be in interrupt context here. No * thread dispatch will happen until the timer server finishes its * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); 592da: 202a 0078 movel %a2@(120),%d0 <== NOT EXECUTED 592de: 2d48 000c movel %a0,%fp@(12) <== NOT EXECUTED } } 592e2: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED * server is not preemptible, so we must be in interrupt context here. No * thread dispatch will happen until the timer server finishes its * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); 592e8: 2d40 0008 movel %d0,%fp@(8) <== NOT EXECUTED } } 592ec: 4e5e unlk %fp <== NOT EXECUTED * server is not preemptible, so we must be in interrupt context here. No * thread dispatch will happen until the timer server finishes its * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); 592ee: 4ef9 0005 9c54 jmp 59c54 <_Chain_Append> <== NOT EXECUTED 592f4: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 592fa: 5280 addql #1,%d0 <== NOT EXECUTED 592fc: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED * being inserted. This could result in an integer overflow. */ _Thread_Disable_dispatch(); if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { 59302: 2028 0038 movel %a0@(56),%d0 <== NOT EXECUTED 59306: 7201 moveq #1,%d1 <== NOT EXECUTED 59308: b280 cmpl %d0,%d1 <== NOT EXECUTED 5930a: 6700 008a beqw 59396 <_Timer_server_Schedule_operation_method+0xd2><== NOT EXECUTED _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); if ( !ts->active ) { _Timer_server_Reset_interval_system_watchdog( ts ); } } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { 5930e: 7803 moveq #3,%d4 <== NOT EXECUTED 59310: b880 cmpl %d0,%d4 <== NOT EXECUTED 59312: 670e beqs 59322 <_Timer_server_Schedule_operation_method+0x5e><== NOT EXECUTED * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); } } 59314: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 5931a: 4e5e unlk %fp <== NOT EXECUTED if ( !ts->active ) { _Timer_server_Reset_tod_system_watchdog( ts ); } } _Thread_Enable_dispatch(); 5931c: 4ef9 0005 c27e jmp 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { /* * We have to advance the last known seconds value of the server and update * the watchdog chain accordingly. */ _ISR_Disable( level ); 59322: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 59328: 40c2 movew %sr,%d2 <== NOT EXECUTED 5932a: 8082 orl %d2,%d0 <== NOT EXECUTED 5932c: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 5932e: 260a movel %a2,%d3 <== NOT EXECUTED 59330: 0683 0000 006c addil #108,%d3 <== NOT EXECUTED snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 59336: 2039 0007 ebfa movel 7ebfa <_TOD_Now>,%d0 <== NOT EXECUTED last_snapshot = ts->TOD_watchdogs.last_snapshot; 5933c: 222a 0074 movel %a2@(116),%d1 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 59340: 226a 0068 moveal %a2@(104),%a1 <== NOT EXECUTED if ( !_Chain_Is_empty( &ts->TOD_watchdogs.Chain ) ) { 59344: b689 cmpl %a1,%d3 <== NOT EXECUTED 59346: 671c beqs 59364 <_Timer_server_Schedule_operation_method+0xa0><== NOT EXECUTED first_watchdog = _Watchdog_First( &ts->TOD_watchdogs.Chain ); delta_interval = first_watchdog->delta_interval; 59348: 2629 0010 movel %a1@(16),%d3 <== NOT EXECUTED if ( snapshot > last_snapshot ) { 5934c: b280 cmpl %d0,%d1 <== NOT EXECUTED 5934e: 6400 00ba bccw 5940a <_Timer_server_Schedule_operation_method+0x146><== NOT EXECUTED /* * We advanced in time. */ delta = snapshot - last_snapshot; 59352: 2800 movel %d0,%d4 <== NOT EXECUTED 59354: 9881 subl %d1,%d4 <== NOT EXECUTED if (delta_interval > delta) { 59356: b883 cmpl %d3,%d4 <== NOT EXECUTED 59358: 6400 00bc bccw 59416 <_Timer_server_Schedule_operation_method+0x152><== NOT EXECUTED delta_interval -= delta; 5935c: 9684 subl %d4,%d3 <== NOT EXECUTED 5935e: 2203 movel %d3,%d1 <== NOT EXECUTED * Someone put us in the past. */ delta = last_snapshot - snapshot; delta_interval += delta; } first_watchdog->delta_interval = delta_interval; 59360: 2341 0010 movel %d1,%a1@(16) <== NOT EXECUTED } ts->TOD_watchdogs.last_snapshot = snapshot; 59364: 2540 0074 movel %d0,%a2@(116) <== NOT EXECUTED _ISR_Enable( level ); 59368: 46c2 movew %d2,%sr <== NOT EXECUTED _Watchdog_Insert( &ts->TOD_watchdogs.Chain, &timer->Ticker ); 5936a: 4868 0010 pea %a0@(16) <== NOT EXECUTED 5936e: 486a 0068 pea %a2@(104) <== NOT EXECUTED 59372: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED if ( !ts->active ) { 59378: 508f addql #8,%sp <== NOT EXECUTED 5937a: 102a 007c moveb %a2@(124),%d0 <== NOT EXECUTED 5937e: 6694 bnes 59314 <_Timer_server_Schedule_operation_method+0x50><== NOT EXECUTED _Timer_server_Reset_tod_system_watchdog( ts ); 59380: 2f0a movel %a2,%sp@- <== NOT EXECUTED 59382: 4eba fc96 jsr %pc@(5901a <_Timer_server_Reset_tod_system_watchdog>)<== NOT EXECUTED 59386: 588f addql #4,%sp <== NOT EXECUTED * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); } } 59388: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 5938e: 4e5e unlk %fp <== NOT EXECUTED if ( !ts->active ) { _Timer_server_Reset_tod_system_watchdog( ts ); } } _Thread_Enable_dispatch(); 59390: 4ef9 0005 c27e jmp 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { /* * We have to advance the last known ticks value of the server and update * the watchdog chain accordingly. */ _ISR_Disable( level ); 59396: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 5939c: 40c3 movew %sr,%d3 <== NOT EXECUTED 5939e: 8083 orl %d3,%d0 <== NOT EXECUTED 593a0: 46c0 movew %d0,%sr <== NOT EXECUTED snapshot = _Watchdog_Ticks_since_boot; 593a2: 2039 0007 ec9c movel 7ec9c <_Watchdog_Ticks_since_boot>,%d0<== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 593a8: 220a movel %a2,%d1 <== NOT EXECUTED 593aa: 0681 0000 0034 addil #52,%d1 <== NOT EXECUTED last_snapshot = ts->Interval_watchdogs.last_snapshot; 593b0: 282a 003c movel %a2@(60),%d4 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 593b4: 226a 0030 moveal %a2@(48),%a1 <== NOT EXECUTED if ( !_Chain_Is_empty( &ts->Interval_watchdogs.Chain ) ) { 593b8: b289 cmpl %a1,%d1 <== NOT EXECUTED 593ba: 6712 beqs 593ce <_Timer_server_Schedule_operation_method+0x10a><== NOT EXECUTED first_watchdog = _Watchdog_First( &ts->Interval_watchdogs.Chain ); /* * We assume adequate unsigned arithmetic here. */ delta = snapshot - last_snapshot; 593bc: 2200 movel %d0,%d1 <== NOT EXECUTED 593be: 9284 subl %d4,%d1 <== NOT EXECUTED delta_interval = first_watchdog->delta_interval; 593c0: 2429 0010 movel %a1@(16),%d2 <== NOT EXECUTED if (delta_interval > delta) { 593c4: b481 cmpl %d1,%d2 <== NOT EXECUTED 593c6: 633a blss 59402 <_Timer_server_Schedule_operation_method+0x13e><== NOT EXECUTED delta_interval -= delta; 593c8: 9481 subl %d1,%d2 <== NOT EXECUTED } else { delta_interval = 0; } first_watchdog->delta_interval = delta_interval; 593ca: 2342 0010 movel %d2,%a1@(16) <== NOT EXECUTED } ts->Interval_watchdogs.last_snapshot = snapshot; 593ce: 2540 003c movel %d0,%a2@(60) <== NOT EXECUTED _ISR_Enable( level ); 593d2: 46c3 movew %d3,%sr <== NOT EXECUTED _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); 593d4: 4868 0010 pea %a0@(16) <== NOT EXECUTED 593d8: 486a 0030 pea %a2@(48) <== NOT EXECUTED 593dc: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED if ( !ts->active ) { 593e2: 508f addql #8,%sp <== NOT EXECUTED 593e4: 102a 007c moveb %a2@(124),%d0 <== NOT EXECUTED 593e8: 6600 ff2a bnew 59314 <_Timer_server_Schedule_operation_method+0x50><== NOT EXECUTED _Timer_server_Reset_interval_system_watchdog( ts ); 593ec: 2f0a movel %a2,%sp@- <== NOT EXECUTED 593ee: 4eba fbc0 jsr %pc@(58fb0 <_Timer_server_Reset_interval_system_watchdog>)<== NOT EXECUTED 593f2: 588f addql #4,%sp <== NOT EXECUTED * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); } } 593f4: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 593fa: 4e5e unlk %fp <== NOT EXECUTED if ( !ts->active ) { _Timer_server_Reset_tod_system_watchdog( ts ); } } _Thread_Enable_dispatch(); 593fc: 4ef9 0005 c27e jmp 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED delta_interval = first_watchdog->delta_interval; if (delta_interval > delta) { delta_interval -= delta; } else { delta_interval = 0; 59402: 4282 clrl %d2 <== NOT EXECUTED } first_watchdog->delta_interval = delta_interval; 59404: 2342 0010 movel %d2,%a1@(16) <== NOT EXECUTED 59408: 60c4 bras 593ce <_Timer_server_Schedule_operation_method+0x10a><== NOT EXECUTED } } else { /* * Someone put us in the past. */ delta = last_snapshot - snapshot; 5940a: d283 addl %d3,%d1 <== NOT EXECUTED delta_interval += delta; 5940c: 9280 subl %d0,%d1 <== NOT EXECUTED } first_watchdog->delta_interval = delta_interval; 5940e: 2341 0010 movel %d1,%a1@(16) <== NOT EXECUTED 59412: 6000 ff50 braw 59364 <_Timer_server_Schedule_operation_method+0xa0><== NOT EXECUTED */ delta = snapshot - last_snapshot; if (delta_interval > delta) { delta_interval -= delta; } else { delta_interval = 0; 59416: 4281 clrl %d1 <== NOT EXECUTED * Someone put us in the past. */ delta = last_snapshot - snapshot; delta_interval += delta; } first_watchdog->delta_interval = delta_interval; 59418: 2341 0010 movel %d1,%a1@(16) <== NOT EXECUTED 5941c: 6000 ff46 braw 59364 <_Timer_server_Schedule_operation_method+0xa0><== NOT EXECUTED =============================================================================== 0004959c <_Timespec_Add_to>: uint32_t _Timespec_Add_to( struct timespec *time, const struct timespec *add ) { 4959c: 4e56 0000 linkw %fp,#0 495a0: 226e 0008 moveal %fp@(8),%a1 495a4: 2f0a movel %a2,%sp@- 495a6: 246e 000c moveal %fp@(12),%a2 uint32_t seconds = add->tv_sec; /* Add the basics */ time->tv_sec += add->tv_sec; time->tv_nsec += add->tv_nsec; 495aa: 206a 0004 moveal %a2@(4),%a0 495ae: d1e9 0004 addal %a1@(4),%a0 /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 495b2: 2208 movel %a0,%d1 uint32_t _Timespec_Add_to( struct timespec *time, const struct timespec *add ) { uint32_t seconds = add->tv_sec; 495b4: 2012 movel %a2@,%d0 /* Add the basics */ time->tv_sec += add->tv_sec; 495b6: d191 addl %d0,%a1@ time->tv_nsec += add->tv_nsec; 495b8: 2348 0004 movel %a0,%a1@(4) /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 495bc: b1fc 3b9a c9ff cmpal #999999999,%a0 495c2: 631a blss 495de <_Timespec_Add_to+0x42> <== ALWAYS TAKEN 495c4: 2051 moveal %a1@,%a0 <== NOT EXECUTED * * This routines adds two timespecs. The second argument is added * to the first. */ uint32_t _Timespec_Add_to( 495c6: 5288 addql #1,%a0 <== NOT EXECUTED time->tv_sec += add->tv_sec; time->tv_nsec += add->tv_nsec; /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { time->tv_nsec -= TOD_NANOSECONDS_PER_SECOND; 495c8: 0681 c465 3600 addil #-1000000000,%d1 <== NOT EXECUTED time->tv_sec++; seconds++; 495ce: 5280 addql #1,%d0 <== NOT EXECUTED /* Add the basics */ time->tv_sec += add->tv_sec; time->tv_nsec += add->tv_nsec; /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 495d0: 0c81 3b9a c9ff cmpil #999999999,%d1 <== NOT EXECUTED 495d6: 62ee bhis 495c6 <_Timespec_Add_to+0x2a> <== NOT EXECUTED 495d8: 2341 0004 movel %d1,%a1@(4) <== NOT EXECUTED 495dc: 2288 movel %a0,%a1@ <== NOT EXECUTED time->tv_sec++; seconds++; } return seconds; } 495de: 245f moveal %sp@+,%a2 495e0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b140 <_Timespec_Divide>: const struct timespec *lhs, const struct timespec *rhs, uint32_t *ival_percentage, uint32_t *fval_percentage ) { 4b140: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 4b144: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b148: 48d7 3c3c moveml %d2-%d5/%a2-%a5,%sp@ <== NOT EXECUTED * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b14c: 2f3c 3b9a ca00 movel #1000000000,%sp@- <== NOT EXECUTED const struct timespec *lhs, const struct timespec *rhs, uint32_t *ival_percentage, uint32_t *fval_percentage ) { 4b152: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b156: 45f9 0005 c824 lea 5c824 <__muldi3>,%a2 <== NOT EXECUTED 4b15c: 42a7 clrl %sp@- <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b15e: 2a10 movel %a0@,%d5 <== NOT EXECUTED left += lhs->tv_nsec; 4b160: 2828 0004 movel %a0@(4),%d4 <== NOT EXECUTED right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b164: 2f13 movel %a3@,%sp@- <== NOT EXECUTED 4b166: 5bc0 smi %d0 <== NOT EXECUTED 4b168: 49c0 extbl %d0 <== NOT EXECUTED 4b16a: 2f00 movel %d0,%sp@- <== NOT EXECUTED const struct timespec *lhs, const struct timespec *rhs, uint32_t *ival_percentage, uint32_t *fval_percentage ) { 4b16c: 286e 0010 moveal %fp@(16),%a4 <== NOT EXECUTED * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b170: 4e92 jsr %a2@ <== NOT EXECUTED 4b172: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b176: 2040 moveal %d0,%a0 <== NOT EXECUTED 4b178: 2241 moveal %d1,%a1 <== NOT EXECUTED right += rhs->tv_nsec; 4b17a: 262b 0004 movel %a3@(4),%d3 <== NOT EXECUTED 4b17e: 5bc2 smi %d2 <== NOT EXECUTED 4b180: 49c2 extbl %d2 <== NOT EXECUTED const struct timespec *lhs, const struct timespec *rhs, uint32_t *ival_percentage, uint32_t *fval_percentage ) { 4b182: 266e 0014 moveal %fp@(20),%a3 <== NOT EXECUTED * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; right += rhs->tv_nsec; 4b186: 2208 movel %a0,%d1 <== NOT EXECUTED 4b188: d689 addl %a1,%d3 <== NOT EXECUTED 4b18a: d581 addxl %d1,%d2 <== NOT EXECUTED if ( right == 0 ) { 4b18c: 6700 0086 beqw 4b214 <_Timespec_Divide+0xd4> <== NOT EXECUTED * Put it back in the timespec result. * * TODO: Rounding on the last digit of the fval. */ answer = (left * 100000) / right; 4b190: 4bf9 0005 d070 lea 5d070 <__udivdi3>,%a5 <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b196: 2f3c 3b9a ca00 movel #1000000000,%sp@- <== NOT EXECUTED 4b19c: 42a7 clrl %sp@- <== NOT EXECUTED 4b19e: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4b1a0: 5bc1 smi %d1 <== NOT EXECUTED 4b1a2: 49c1 extbl %d1 <== NOT EXECUTED 4b1a4: 2f01 movel %d1,%sp@- <== NOT EXECUTED left += lhs->tv_nsec; 4b1a6: 2a04 movel %d4,%d5 <== NOT EXECUTED 4b1a8: 5bc4 smi %d4 <== NOT EXECUTED 4b1aa: 49c4 extbl %d4 <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 4b1ac: 4e92 jsr %a2@ <== NOT EXECUTED 4b1ae: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b1b2: 2040 moveal %d0,%a0 <== NOT EXECUTED 4b1b4: 2241 moveal %d1,%a1 <== NOT EXECUTED * Put it back in the timespec result. * * TODO: Rounding on the last digit of the fval. */ answer = (left * 100000) / right; 4b1b6: 2f3c 0001 86a0 movel #100000,%sp@- <== NOT EXECUTED 4b1bc: 2008 movel %a0,%d0 <== NOT EXECUTED 4b1be: 2209 movel %a1,%d1 <== NOT EXECUTED 4b1c0: 42a7 clrl %sp@- <== NOT EXECUTED 4b1c2: d285 addl %d5,%d1 <== NOT EXECUTED 4b1c4: d184 addxl %d4,%d0 <== NOT EXECUTED 4b1c6: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4b1c8: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4b1ca: 4e92 jsr %a2@ <== NOT EXECUTED 4b1cc: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4b1d0: 2e83 movel %d3,%sp@ <== NOT EXECUTED 4b1d2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1d4: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4b1d6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4b1d8: 4e95 jsr %a5@ <== NOT EXECUTED 4b1da: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b1de: 2400 movel %d0,%d2 <== NOT EXECUTED *ival_percentage = answer / 1000; 4b1e0: 4878 03e8 pea 3e8 <== NOT EXECUTED * Put it back in the timespec result. * * TODO: Rounding on the last digit of the fval. */ answer = (left * 100000) / right; 4b1e4: 2601 movel %d1,%d3 <== NOT EXECUTED *ival_percentage = answer / 1000; 4b1e6: 42a7 clrl %sp@- <== NOT EXECUTED 4b1e8: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4b1ea: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1ec: 4e95 jsr %a5@ <== NOT EXECUTED 4b1ee: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED *fval_percentage = answer % 1000; 4b1f2: 4878 03e8 pea 3e8 <== NOT EXECUTED 4b1f6: 42a7 clrl %sp@- <== NOT EXECUTED * TODO: Rounding on the last digit of the fval. */ answer = (left * 100000) / right; *ival_percentage = answer / 1000; 4b1f8: 2881 movel %d1,%a4@ <== NOT EXECUTED *fval_percentage = answer % 1000; 4b1fa: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4b1fc: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1fe: 4eb9 0005 d3fc jsr 5d3fc <__umoddi3> <== NOT EXECUTED 4b204: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b208: 2681 movel %d1,%a3@ <== NOT EXECUTED } 4b20a: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 4b210: 4e5e unlk %fp <== NOT EXECUTED 4b212: 4e75 rts <== NOT EXECUTED left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; right += rhs->tv_nsec; if ( right == 0 ) { *ival_percentage = 0; 4b214: 4294 clrl %a4@ <== NOT EXECUTED *fval_percentage = 0; 4b216: 4293 clrl %a3@ <== NOT EXECUTED answer = (left * 100000) / right; *ival_percentage = answer / 1000; *fval_percentage = answer % 1000; } 4b218: 4cee 3c3c ffe0 moveml %fp@(-32),%d2-%d5/%a2-%a5 <== NOT EXECUTED 4b21e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b158 <_Timespec_Divide_by_integer>: void _Timespec_Divide_by_integer( const struct timespec *time, uint32_t iterations, struct timespec *result ) { 4b158: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 4b15c: 48d7 1c0c moveml %d2-%d3/%a2-%a4,%sp@ <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ t = time->tv_sec; t *= TOD_NANOSECONDS_PER_SECOND; 4b160: 2f3c 3b9a ca00 movel #1000000000,%sp@- <== NOT EXECUTED void _Timespec_Divide_by_integer( const struct timespec *time, uint32_t iterations, struct timespec *result ) { 4b166: 286e 0008 moveal %fp@(8),%a4 <== NOT EXECUTED /* * Divide to get nanoseconds per iteration */ t /= iterations; 4b16a: 47f9 0005 cb2c lea 5cb2c <__udivdi3>,%a3 <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ t = time->tv_sec; t *= TOD_NANOSECONDS_PER_SECOND; 4b170: 42a7 clrl %sp@- <== NOT EXECUTED void _Timespec_Divide_by_integer( const struct timespec *time, uint32_t iterations, struct timespec *result ) { 4b172: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ t = time->tv_sec; t *= TOD_NANOSECONDS_PER_SECOND; 4b176: 2f14 movel %a4@,%sp@- <== NOT EXECUTED 4b178: 5bc0 smi %d0 <== NOT EXECUTED 4b17a: 49c0 extbl %d0 <== NOT EXECUTED 4b17c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4b17e: 4eb9 0005 c2e0 jsr 5c2e0 <__muldi3> <== NOT EXECUTED 4b184: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b188: 2040 moveal %d0,%a0 <== NOT EXECUTED 4b18a: 2241 moveal %d1,%a1 <== NOT EXECUTED /* * Divide to get nanoseconds per iteration */ t /= iterations; 4b18c: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4b190: 2408 movel %a0,%d2 <== NOT EXECUTED 4b192: 2609 movel %a1,%d3 <== NOT EXECUTED * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ t = time->tv_sec; t *= TOD_NANOSECONDS_PER_SECOND; t += time->tv_nsec; 4b194: 222c 0004 movel %a4@(4),%d1 <== NOT EXECUTED 4b198: 5bc0 smi %d0 <== NOT EXECUTED 4b19a: 49c0 extbl %d0 <== NOT EXECUTED /* * Divide to get nanoseconds per iteration */ t /= iterations; 4b19c: 42a7 clrl %sp@- <== NOT EXECUTED 4b19e: d681 addl %d1,%d3 <== NOT EXECUTED 4b1a0: d580 addxl %d0,%d2 <== NOT EXECUTED 4b1a2: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4b1a4: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1a6: 4e93 jsr %a3@ <== NOT EXECUTED 4b1a8: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b1ac: 2400 movel %d0,%d2 <== NOT EXECUTED 4b1ae: 2601 movel %d1,%d3 <== NOT EXECUTED /* * Put it back in the timespec result */ result->tv_sec = t / TOD_NANOSECONDS_PER_SECOND; 4b1b0: 2f3c 3b9a ca00 movel #1000000000,%sp@- <== NOT EXECUTED 4b1b6: 42a7 clrl %sp@- <== NOT EXECUTED 4b1b8: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4b1ba: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1bc: 4e93 jsr %a3@ <== NOT EXECUTED result->tv_nsec = t % TOD_NANOSECONDS_PER_SECOND; 4b1be: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4b1c2: 2ebc 3b9a ca00 movel #1000000000,%sp@ <== NOT EXECUTED 4b1c8: 42a7 clrl %sp@- <== NOT EXECUTED /* * Put it back in the timespec result */ result->tv_sec = t / TOD_NANOSECONDS_PER_SECOND; 4b1ca: 2481 movel %d1,%a2@ <== NOT EXECUTED result->tv_nsec = t % TOD_NANOSECONDS_PER_SECOND; 4b1cc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4b1ce: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b1d0: 4eb9 0005 ceb8 jsr 5ceb8 <__umoddi3> <== NOT EXECUTED 4b1d6: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4b1da: 2541 0004 movel %d1,%a2@(4) <== NOT EXECUTED } 4b1de: 4cee 1c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a4 <== NOT EXECUTED 4b1e4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005cc68 <_Timespec_From_ticks>: struct timespec *time ) { uint32_t usecs; usecs = ticks * rtems_configuration_get_microseconds_per_tick(); 5cc68: 43f9 0005 f2f0 lea 5f2f0 ,%a1 <== NOT EXECUTED void _Timespec_From_ticks( uint32_t ticks, struct timespec *time ) { 5cc6e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED uint32_t usecs; usecs = ticks * rtems_configuration_get_microseconds_per_tick(); 5cc72: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 5cc76: 4c11 0800 mulsl %a1@,%d0 <== NOT EXECUTED void _Timespec_From_ticks( uint32_t ticks, struct timespec *time ) { 5cc7a: 2f02 movel %d2,%sp@- <== NOT EXECUTED uint32_t usecs; usecs = ticks * rtems_configuration_get_microseconds_per_tick(); time->tv_sec = usecs / TOD_MICROSECONDS_PER_SECOND; 5cc7c: 243c 000f 4240 movel #1000000,%d2 <== NOT EXECUTED void _Timespec_From_ticks( uint32_t ticks, struct timespec *time ) { 5cc82: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED uint32_t usecs; usecs = ticks * rtems_configuration_get_microseconds_per_tick(); time->tv_sec = usecs / TOD_MICROSECONDS_PER_SECOND; 5cc86: 4c42 0001 remul %d2,%d1,%d0 <== NOT EXECUTED 5cc8a: 4c42 0000 remul %d2,%d0,%d0 <== NOT EXECUTED time->tv_nsec = (usecs % TOD_MICROSECONDS_PER_SECOND) * TOD_NANOSECONDS_PER_MICROSECOND; } 5cc8e: 241f movel %sp@+,%d2 <== NOT EXECUTED 5cc90: 4e5e unlk %fp <== NOT EXECUTED { uint32_t usecs; usecs = ticks * rtems_configuration_get_microseconds_per_tick(); time->tv_sec = usecs / TOD_MICROSECONDS_PER_SECOND; 5cc92: 2080 movel %d0,%a0@ <== NOT EXECUTED time->tv_nsec = (usecs % TOD_MICROSECONDS_PER_SECOND) * 5cc94: 203c 0000 03e8 movel #1000,%d0 <== NOT EXECUTED 5cc9a: 4c01 0800 mulsl %d1,%d0 <== NOT EXECUTED 5cc9e: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED TOD_NANOSECONDS_PER_MICROSECOND; } =============================================================================== 00049e18 <_Timespec_Greater_than>: bool _Timespec_Greater_than( const struct timespec *lhs, const struct timespec *rhs ) { 49e18: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 49e1c: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 49e20: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( lhs->tv_sec > rhs->tv_sec ) 49e24: 2211 movel %a1@,%d1 <== NOT EXECUTED 49e26: 2010 movel %a0@,%d0 <== NOT EXECUTED 49e28: b081 cmpl %d1,%d0 <== NOT EXECUTED 49e2a: 6d18 blts 49e44 <_Timespec_Greater_than+0x2c> <== NOT EXECUTED return true; if ( lhs->tv_sec < rhs->tv_sec ) 49e2c: 6e10 bgts 49e3e <_Timespec_Greater_than+0x26> <== NOT EXECUTED #include #include #include bool _Timespec_Greater_than( 49e2e: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED 49e32: b1e9 0004 cmpal %a1@(4),%a0 <== NOT EXECUTED 49e36: 5dc0 slt %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 49e38: 4e5e unlk %fp <== NOT EXECUTED #include #include #include bool _Timespec_Greater_than( 49e3a: 4480 negl %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 49e3c: 4e75 rts <== NOT EXECUTED 49e3e: 4e5e unlk %fp <== NOT EXECUTED { if ( lhs->tv_sec > rhs->tv_sec ) return true; if ( lhs->tv_sec < rhs->tv_sec ) return false; 49e40: 4200 clrb %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 49e42: 4e75 rts <== NOT EXECUTED 49e44: 4e5e unlk %fp <== NOT EXECUTED const struct timespec *lhs, const struct timespec *rhs ) { if ( lhs->tv_sec > rhs->tv_sec ) return true; 49e46: 7001 moveq #1,%d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } ... =============================================================================== 0005cca4 <_Timespec_Is_valid>: #include bool _Timespec_Is_valid( const struct timespec *time ) { 5cca4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 5cca8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !time ) 5ccac: 4a88 tstl %a0 <== NOT EXECUTED 5ccae: 6718 beqs 5ccc8 <_Timespec_Is_valid+0x24> <== NOT EXECUTED return false; if ( time->tv_sec < 0 ) 5ccb0: 4a90 tstl %a0@ <== NOT EXECUTED 5ccb2: 6d14 blts 5ccc8 <_Timespec_Is_valid+0x24> <== NOT EXECUTED return false; if ( time->tv_nsec < 0 ) 5ccb4: 2028 0004 movel %a0@(4),%d0 <== NOT EXECUTED 5ccb8: 6d0e blts 5ccc8 <_Timespec_Is_valid+0x24> <== NOT EXECUTED if ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) return false; return true; } 5ccba: 4e5e unlk %fp <== NOT EXECUTED #include #include #include bool _Timespec_Is_valid( 5ccbc: 0c80 3b9a c9ff cmpil #999999999,%d0 <== NOT EXECUTED 5ccc2: 53c0 sls %d0 <== NOT EXECUTED 5ccc4: 4480 negl %d0 <== NOT EXECUTED if ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) return false; return true; } 5ccc6: 4e75 rts <== NOT EXECUTED 5ccc8: 4e5e unlk %fp <== NOT EXECUTED if ( time->tv_sec < 0 ) return false; if ( time->tv_nsec < 0 ) return false; 5ccca: 4200 clrb %d0 <== NOT EXECUTED if ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) return false; return true; } ... =============================================================================== 0004ca38 <_Timespec_Less_than>: bool _Timespec_Less_than( const struct timespec *lhs, const struct timespec *rhs ) { 4ca38: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4ca3c: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 4ca40: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( lhs->tv_sec < rhs->tv_sec ) 4ca44: 2211 movel %a1@,%d1 <== NOT EXECUTED 4ca46: 2010 movel %a0@,%d0 <== NOT EXECUTED 4ca48: b081 cmpl %d1,%d0 <== NOT EXECUTED 4ca4a: 6e18 bgts 4ca64 <_Timespec_Less_than+0x2c> <== NOT EXECUTED return true; if ( lhs->tv_sec > rhs->tv_sec ) 4ca4c: 6d10 blts 4ca5e <_Timespec_Less_than+0x26> <== NOT EXECUTED #include #include #include bool _Timespec_Less_than( 4ca4e: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED 4ca52: b1e9 0004 cmpal %a1@(4),%a0 <== NOT EXECUTED 4ca56: 5ec0 sgt %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec < rhs->tv_nsec ) return true; return false; } 4ca58: 4e5e unlk %fp <== NOT EXECUTED #include #include #include bool _Timespec_Less_than( 4ca5a: 4480 negl %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec < rhs->tv_nsec ) return true; return false; } 4ca5c: 4e75 rts <== NOT EXECUTED 4ca5e: 4e5e unlk %fp <== NOT EXECUTED { if ( lhs->tv_sec < rhs->tv_sec ) return true; if ( lhs->tv_sec > rhs->tv_sec ) return false; 4ca60: 4200 clrb %d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec < rhs->tv_nsec ) return true; return false; } 4ca62: 4e75 rts <== NOT EXECUTED 4ca64: 4e5e unlk %fp <== NOT EXECUTED const struct timespec *lhs, const struct timespec *rhs ) { if ( lhs->tv_sec < rhs->tv_sec ) return true; 4ca66: 7001 moveq #1,%d0 <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec < rhs->tv_nsec ) return true; return false; } ... =============================================================================== 000495e4 <_Timespec_Subtract>: void _Timespec_Subtract( const struct timespec *start, const struct timespec *end, struct timespec *result ) { 495e4: 4e56 0000 linkw %fp,#0 495e8: 226e 0008 moveal %fp@(8),%a1 495ec: 2f0a movel %a2,%sp@- 495ee: 246e 000c moveal %fp@(12),%a2 495f2: 206e 0010 moveal %fp@(16),%a0 if (end->tv_nsec < start->tv_nsec) { 495f6: 222a 0004 movel %a2@(4),%d1 495fa: 2029 0004 movel %a1@(4),%d0 void _Timespec_Subtract( const struct timespec *start, const struct timespec *end, struct timespec *result ) { 495fe: 2f02 movel %d2,%sp@- if (end->tv_nsec < start->tv_nsec) { 49600: b081 cmpl %d1,%d0 49602: 6e14 bgts 49618 <_Timespec_Subtract+0x34> <== NEVER TAKEN result->tv_sec = end->tv_sec - start->tv_sec - 1; result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; } else { result->tv_sec = end->tv_sec - start->tv_sec; 49604: 2412 movel %a2@,%d2 49606: 9491 subl %a1@,%d2 result->tv_nsec = end->tv_nsec - start->tv_nsec; 49608: 9280 subl %d0,%d1 if (end->tv_nsec < start->tv_nsec) { result->tv_sec = end->tv_sec - start->tv_sec - 1; result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; } else { result->tv_sec = end->tv_sec - start->tv_sec; 4960a: 2082 movel %d2,%a0@ result->tv_nsec = end->tv_nsec - start->tv_nsec; } } 4960c: 241f movel %sp@+,%d2 4960e: 245f moveal %sp@+,%a2 49610: 4e5e unlk %fp result->tv_sec = end->tv_sec - start->tv_sec - 1; result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; } else { result->tv_sec = end->tv_sec - start->tv_sec; result->tv_nsec = end->tv_nsec - start->tv_nsec; 49612: 2141 0004 movel %d1,%a0@(4) } } 49616: 4e75 rts struct timespec *result ) { if (end->tv_nsec < start->tv_nsec) { result->tv_sec = end->tv_sec - start->tv_sec - 1; 49618: 2452 moveal %a2@,%a2 <== NOT EXECUTED 4961a: 538a subql #1,%a2 <== NOT EXECUTED 4961c: 95d1 subal %a1@,%a2 <== NOT EXECUTED result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; 4961e: 0681 3b9a ca00 addil #1000000000,%d1 <== NOT EXECUTED 49624: 9280 subl %d0,%d1 <== NOT EXECUTED } else { result->tv_sec = end->tv_sec - start->tv_sec; result->tv_nsec = end->tv_nsec - start->tv_nsec; } } 49626: 241f movel %sp@+,%d2 <== NOT EXECUTED struct timespec *result ) { if (end->tv_nsec < start->tv_nsec) { result->tv_sec = end->tv_sec - start->tv_sec - 1; 49628: 208a movel %a2,%a0@ <== NOT EXECUTED (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; } else { result->tv_sec = end->tv_sec - start->tv_sec; result->tv_nsec = end->tv_nsec - start->tv_nsec; } } 4962a: 245f moveal %sp@+,%a2 <== NOT EXECUTED 4962c: 4e5e unlk %fp <== NOT EXECUTED { if (end->tv_nsec < start->tv_nsec) { result->tv_sec = end->tv_sec - start->tv_sec - 1; result->tv_nsec = (TOD_NANOSECONDS_PER_SECOND - start->tv_nsec) + end->tv_nsec; 4962e: 2141 0004 movel %d1,%a0@(4) <== NOT EXECUTED } else { result->tv_sec = end->tv_sec - start->tv_sec; result->tv_nsec = end->tv_nsec - start->tv_nsec; } } =============================================================================== 0004cd54 <_Timespec_To_ticks>: */ uint32_t _Timespec_To_ticks( const struct timespec *time ) { 4cd54: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 4cd58: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 4cd5c: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED uint32_t ticks; if ( (time->tv_sec == 0) && (time->tv_nsec == 0) ) 4cd60: 2412 movel %a2@,%d2 <== NOT EXECUTED 4cd62: 6606 bnes 4cd6a <_Timespec_To_ticks+0x16> <== NOT EXECUTED 4cd64: 4aaa 0004 tstl %a2@(4) <== NOT EXECUTED 4cd68: 673e beqs 4cda8 <_Timespec_To_ticks+0x54> <== NOT EXECUTED return 0; ticks = time->tv_sec * TOD_TICKS_PER_SECOND; 4cd6a: 4eb9 0004 e698 jsr 4e698 <== NOT EXECUTED ticks += time->tv_nsec / rtems_configuration_get_nanoseconds_per_tick(); 4cd70: 2239 0005 e3f0 movel 5e3f0 ,%d1 <== NOT EXECUTED 4cd76: 263c 0000 03e8 movel #1000,%d3 <== NOT EXECUTED 4cd7c: 4c03 1800 mulsl %d3,%d1 <== NOT EXECUTED uint32_t ticks; if ( (time->tv_sec == 0) && (time->tv_nsec == 0) ) return 0; ticks = time->tv_sec * TOD_TICKS_PER_SECOND; 4cd80: 4c02 0800 mulsl %d2,%d0 <== NOT EXECUTED ticks += time->tv_nsec / rtems_configuration_get_nanoseconds_per_tick(); 4cd84: 262a 0004 movel %a2@(4),%d3 <== NOT EXECUTED 4cd88: 4c41 3003 remul %d1,%d3,%d3 <== NOT EXECUTED 4cd8c: d083 addl %d3,%d0 <== NOT EXECUTED if (ticks) 4cd8e: 670a beqs 4cd9a <_Timespec_To_ticks+0x46> <== NOT EXECUTED return ticks; return 1; } 4cd90: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4cd96: 4e5e unlk %fp <== NOT EXECUTED 4cd98: 4e75 rts <== NOT EXECUTED ticks += time->tv_nsec / rtems_configuration_get_nanoseconds_per_tick(); if (ticks) return ticks; return 1; 4cd9a: 103c 0001 moveb #1,%d0 <== NOT EXECUTED } 4cd9e: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4cda4: 4e5e unlk %fp <== NOT EXECUTED 4cda6: 4e75 rts <== NOT EXECUTED ) { uint32_t ticks; if ( (time->tv_sec == 0) && (time->tv_nsec == 0) ) return 0; 4cda8: 4280 clrl %d0 <== NOT EXECUTED if (ticks) return ticks; return 1; } 4cdaa: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4cdb0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049776 <_User_extensions_Fatal>: void _User_extensions_Fatal ( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 49776: 4e56 fff0 linkw %fp,#-16 4977a: 48d7 041c moveml %d2-%d4/%a2,%sp@ 4977e: 242e 0008 movel %fp@(8),%d2 49782: 262e 0010 movel %fp@(16),%d3 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49786: 2479 0005 fe0a moveal 5fe0a <_User_extensions_List+0x8>,%a2 void _User_extensions_Fatal ( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 4978c: 182e 000f moveb %fp@(15),%d4 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49790: b5fc 0005 fe02 cmpal #392706,%a2 49796: 6726 beqs 497be <_User_extensions_Fatal+0x48> <== NEVER TAKEN the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); 49798: 0284 0000 00ff andil #255,%d4 !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) 4979e: 206a 0030 moveal %a2@(48),%a0 497a2: 4a88 tstl %a0 497a4: 670c beqs 497b2 <_User_extensions_Fatal+0x3c> (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); 497a6: 2f03 movel %d3,%sp@- 497a8: 2f04 movel %d4,%sp@- 497aa: 2f02 movel %d2,%sp@- 497ac: 4e90 jsr %a0@ 497ae: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 497b2: 246a 0004 moveal %a2@(4),%a2 ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 497b6: b5fc 0005 fe02 cmpal #392706,%a2 497bc: 66e0 bnes 4979e <_User_extensions_Fatal+0x28> <== ALWAYS TAKEN the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); } } 497be: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 497c4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049634 <_User_extensions_Handler_initialization>: #include #include #include void _User_extensions_Handler_initialization(void) { 49634: 4e56 ffec linkw %fp,#-20 */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 49638: 203c 0005 fe06 movel #392710,%d0 4963e: 23c0 0005 fe02 movel %d0,5fe02 <_User_extensions_List> the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 49644: 203c 0005 fe02 movel #392706,%d0 4964a: 23c0 0005 fe0a movel %d0,5fe0a <_User_extensions_List+0x8> */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 49650: 203c 0005 fc94 movel #392340,%d0 49656: 23c0 0005 fc90 movel %d0,5fc90 <_User_extensions_Switches_list> the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 4965c: 203c 0005 fc90 movel #392336,%d0 RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 49662: 42b9 0005 fe06 clrl 5fe06 <_User_extensions_List+0x4> 49668: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ User_extensions_Control *extension; uint32_t i; uint32_t number_of_extensions; User_extensions_Table *initial_extensions; number_of_extensions = Configuration.number_of_initial_extensions; 4966c: 2439 0005 e41a movel 5e41a ,%d2 initial_extensions = Configuration.User_extension_table; 49672: 2639 0005 e41e movel 5e41e ,%d3 49678: 42b9 0005 fc94 clrl 5fc94 <_User_extensions_Switches_list+0x4> the_chain->last = _Chain_Head(the_chain); 4967e: 23c0 0005 fc98 movel %d0,5fc98 <_User_extensions_Switches_list+0x8> _Chain_Initialize_empty( &_User_extensions_List ); _Chain_Initialize_empty( &_User_extensions_Switches_list ); if ( initial_extensions ) { 49684: 4a83 tstl %d3 49686: 6764 beqs 496ec <_User_extensions_Handler_initialization+0xb8><== NEVER TAKEN extension = (User_extensions_Control *) _Workspace_Allocate_or_fatal_error( 49688: 7834 moveq #52,%d4 4968a: 4c02 4800 mulsl %d2,%d4 4968e: 2f04 movel %d4,%sp@- 49690: 4eb9 0004 9bea jsr 49bea <_Workspace_Allocate_or_fatal_error> 49696: 2440 moveal %d0,%a2 number_of_extensions * sizeof( User_extensions_Control ) ); memset ( 49698: 2f04 movel %d4,%sp@- 4969a: 42a7 clrl %sp@- 4969c: 2f00 movel %d0,%sp@- 4969e: 4eb9 0004 f228 jsr 4f228 extension, 0, number_of_extensions * sizeof( User_extensions_Control ) ); for ( i = 0 ; i < number_of_extensions ; i++ ) { 496a4: 4fef 0010 lea %sp@(16),%sp 496a8: 4a82 tstl %d2 496aa: 6740 beqs 496ec <_User_extensions_Handler_initialization+0xb8><== NEVER TAKEN 496ac: 4284 clrl %d4 496ae: 47f9 0004 cdb4 lea 4cdb4 <_User_extensions_Add_set>,%a3 RTEMS_INLINE_ROUTINE void _User_extensions_Add_set_with_table( User_extensions_Control *extension, const User_extensions_Table *extension_table ) { extension->Callouts = *extension_table; 496b4: 2043 moveal %d3,%a0 496b6: 5284 addql #1,%d4 496b8: 0683 0000 0020 addil #32,%d3 496be: 2558 0014 movel %a0@+,%a2@(20) 496c2: 2558 0018 movel %a0@+,%a2@(24) 496c6: 2558 001c movel %a0@+,%a2@(28) 496ca: 2558 0020 movel %a0@+,%a2@(32) 496ce: 2558 0024 movel %a0@+,%a2@(36) 496d2: 2558 0028 movel %a0@+,%a2@(40) 496d6: 2558 002c movel %a0@+,%a2@(44) 496da: 2550 0030 movel %a0@,%a2@(48) _User_extensions_Add_set( extension ); 496de: 2f0a movel %a2,%sp@- _User_extensions_Add_set_with_table (extension, &initial_extensions[i]); extension++; 496e0: 45ea 0034 lea %a2@(52),%a2 496e4: 4e93 jsr %a3@ extension, 0, number_of_extensions * sizeof( User_extensions_Control ) ); for ( i = 0 ; i < number_of_extensions ; i++ ) { 496e6: 588f addql #4,%sp 496e8: b882 cmpl %d2,%d4 496ea: 65c8 bcss 496b4 <_User_extensions_Handler_initialization+0x80> _User_extensions_Add_set_with_table (extension, &initial_extensions[i]); extension++; } } } 496ec: 4cee 0c1c ffec moveml %fp@(-20),%d2-%d4/%a2-%a3 496f2: 4e5e unlk %fp ... =============================================================================== 0004aef4 <_User_extensions_Remove_set>: #include void _User_extensions_Remove_set ( User_extensions_Control *the_extension ) { 4aef4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4aef8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4aefa: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED _Chain_Extract( &the_extension->Node ); 4aefe: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4af00: 4eb9 0004 860c jsr 4860c <_Chain_Extract> <== NOT EXECUTED /* * If a switch handler is present, remove it. */ if ( the_extension->Callouts.thread_switch != NULL ) 4af06: 588f addql #4,%sp <== NOT EXECUTED 4af08: 4aaa 0024 tstl %a2@(36) <== NOT EXECUTED 4af0c: 6712 beqs 4af20 <_User_extensions_Remove_set+0x2c><== NOT EXECUTED _Chain_Extract( &the_extension->Switch.Node ); 4af0e: 508a addql #8,%a2 <== NOT EXECUTED 4af10: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED } 4af14: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4af18: 4e5e unlk %fp <== NOT EXECUTED /* * If a switch handler is present, remove it. */ if ( the_extension->Callouts.thread_switch != NULL ) _Chain_Extract( &the_extension->Switch.Node ); 4af1a: 4ef9 0004 860c jmp 4860c <_Chain_Extract> <== NOT EXECUTED } 4af20: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4af24: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000496f8 <_User_extensions_Thread_begin>: #include void _User_extensions_Thread_begin ( Thread_Control *executing ) { 496f8: 4e56 0000 linkw %fp,#0 496fc: 2f0a movel %a2,%sp@- Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 496fe: 2479 0005 fe02 moveal 5fe02 <_User_extensions_List>,%a2 #include void _User_extensions_Thread_begin ( Thread_Control *executing ) { 49704: 2f02 movel %d2,%sp@- 49706: 242e 0008 movel %fp@(8),%d2 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4970a: b5fc 0005 fe06 cmpal #392710,%a2 49710: 6718 beqs 4972a <_User_extensions_Thread_begin+0x32><== NEVER TAKEN !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_begin != NULL ) 49712: 206a 0028 moveal %a2@(40),%a0 49716: 4a88 tstl %a0 49718: 6706 beqs 49720 <_User_extensions_Thread_begin+0x28> (*the_extension->Callouts.thread_begin)( executing ); 4971a: 2f02 movel %d2,%sp@- 4971c: 4e90 jsr %a0@ 4971e: 588f addql #4,%sp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 49720: 2452 moveal %a2@,%a2 ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 49722: b5fc 0005 fe06 cmpal #392710,%a2 49728: 66e8 bnes 49712 <_User_extensions_Thread_begin+0x1a> the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_begin != NULL ) (*the_extension->Callouts.thread_begin)( executing ); } } 4972a: 242e fff8 movel %fp@(-8),%d2 4972e: 246e fffc moveal %fp@(-4),%a2 49732: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000497c8 <_User_extensions_Thread_create>: #include bool _User_extensions_Thread_create ( Thread_Control *the_thread ) { 497c8: 4e56 0000 linkw %fp,#0 497cc: 2f0a movel %a2,%sp@- Chain_Node *the_node; User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; 497ce: 2479 0005 fe02 moveal 5fe02 <_User_extensions_List>,%a2 #include bool _User_extensions_Thread_create ( Thread_Control *the_thread ) { 497d4: 2f02 movel %d2,%sp@- 497d6: 242e 0008 movel %fp@(8),%d2 Chain_Node *the_node; User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; 497da: b5fc 0005 fe06 cmpal #392710,%a2 497e0: 6722 beqs 49804 <_User_extensions_Thread_create+0x3c><== NEVER TAKEN !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_create != NULL ) { 497e2: 206a 0014 moveal %a2@(20),%a0 497e6: 4a88 tstl %a0 497e8: 6710 beqs 497fa <_User_extensions_Thread_create+0x32> status = (*the_extension->Callouts.thread_create)( 497ea: 2f02 movel %d2,%sp@- 497ec: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@- 497f2: 4e90 jsr %a0@ _Thread_Executing, the_thread ); if ( !status ) 497f4: 508f addql #8,%sp 497f6: 4a00 tstb %d0 497f8: 6718 beqs 49812 <_User_extensions_Thread_create+0x4a><== NEVER TAKEN User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 497fa: 2452 moveal %a2@,%a2 { Chain_Node *the_node; User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; 497fc: b5fc 0005 fe06 cmpal #392710,%a2 49802: 66de bnes 497e2 <_User_extensions_Thread_create+0x1a> return false; } } return true; } 49804: 242e fff8 movel %fp@(-8),%d2 49808: 246e fffc moveal %fp@(-4),%a2 4980c: 4e5e unlk %fp if ( !status ) return false; } } return true; 4980e: 7001 moveq #1,%d0 } 49810: 4e75 rts 49812: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 49816: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4981a: 4e5e unlk %fp <== NOT EXECUTED status = (*the_extension->Callouts.thread_create)( _Thread_Executing, the_thread ); if ( !status ) return false; 4981c: 4200 clrb %d0 <== NOT EXECUTED } } return true; } =============================================================================== 00049820 <_User_extensions_Thread_delete>: #include void _User_extensions_Thread_delete ( Thread_Control *the_thread ) { 49820: 4e56 0000 linkw %fp,#0 49824: 2f0a movel %a2,%sp@- Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49826: 2479 0005 fe0a moveal 5fe0a <_User_extensions_List+0x8>,%a2 #include void _User_extensions_Thread_delete ( Thread_Control *the_thread ) { 4982c: 2f02 movel %d2,%sp@- 4982e: 242e 0008 movel %fp@(8),%d2 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49832: b5fc 0005 fe02 cmpal #392706,%a2 49838: 6720 beqs 4985a <_User_extensions_Thread_delete+0x3a><== NEVER TAKEN !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_delete != NULL ) 4983a: 206a 0020 moveal %a2@(32),%a0 4983e: 4a88 tstl %a0 49840: 670c beqs 4984e <_User_extensions_Thread_delete+0x2e><== NEVER TAKEN (*the_extension->Callouts.thread_delete)( 49842: 2f02 movel %d2,%sp@- 49844: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@- 4984a: 4e90 jsr %a0@ 4984c: 508f addql #8,%sp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 4984e: 246a 0004 moveal %a2@(4),%a2 ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49852: b5fc 0005 fe02 cmpal #392706,%a2 49858: 66e0 bnes 4983a <_User_extensions_Thread_delete+0x1a> (*the_extension->Callouts.thread_delete)( _Thread_Executing, the_thread ); } } 4985a: 242e fff8 movel %fp@(-8),%d2 4985e: 246e fffc moveal %fp@(-4),%a2 49862: 4e5e unlk %fp ... =============================================================================== 00049736 <_User_extensions_Thread_exitted>: void _User_extensions_Thread_exitted ( Thread_Control *executing ) { 49736: 4e56 0000 linkw %fp,#0 4973a: 2f0a movel %a2,%sp@- Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 4973c: 2479 0005 fe0a moveal 5fe0a <_User_extensions_List+0x8>,%a2 } void _User_extensions_Thread_exitted ( Thread_Control *executing ) { 49742: 2f02 movel %d2,%sp@- 49744: 242e 0008 movel %fp@(8),%d2 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49748: b5fc 0005 fe02 cmpal #392706,%a2 4974e: 671a beqs 4976a <_User_extensions_Thread_exitted+0x34><== NEVER TAKEN !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_exitted != NULL ) 49750: 206a 002c moveal %a2@(44),%a0 49754: 4a88 tstl %a0 49756: 6706 beqs 4975e <_User_extensions_Thread_exitted+0x28> (*the_extension->Callouts.thread_exitted)( executing ); 49758: 2f02 movel %d2,%sp@- 4975a: 4e90 jsr %a0@ 4975c: 588f addql #4,%sp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 4975e: 246a 0004 moveal %a2@(4),%a2 ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 49762: b5fc 0005 fe02 cmpal #392706,%a2 49768: 66e6 bnes 49750 <_User_extensions_Thread_exitted+0x1a> the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_exitted != NULL ) (*the_extension->Callouts.thread_exitted)( executing ); } } 4976a: 242e fff8 movel %fp@(-8),%d2 4976e: 246e fffc moveal %fp@(-4),%a2 49772: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004a50c <_User_extensions_Thread_restart>: #include void _User_extensions_Thread_restart ( Thread_Control *the_thread ) { 4a50c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4a510: 2f0a movel %a2,%sp@- <== NOT EXECUTED Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4a512: 2479 0006 0d9a moveal 60d9a <_User_extensions_List>,%a2 <== NOT EXECUTED #include void _User_extensions_Thread_restart ( Thread_Control *the_thread ) { 4a518: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4a51a: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4a51e: b5fc 0006 0d9e cmpal #396702,%a2 <== NOT EXECUTED 4a524: 671e beqs 4a544 <_User_extensions_Thread_restart+0x38><== NOT EXECUTED !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_restart != NULL ) 4a526: 206a 001c moveal %a2@(28),%a0 <== NOT EXECUTED 4a52a: 4a88 tstl %a0 <== NOT EXECUTED 4a52c: 670c beqs 4a53a <_User_extensions_Thread_restart+0x2e><== NOT EXECUTED (*the_extension->Callouts.thread_restart)( 4a52e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4a530: 2f39 0006 10b4 movel 610b4 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 4a536: 4e90 jsr %a0@ <== NOT EXECUTED 4a538: 508f addql #8,%sp <== NOT EXECUTED Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 4a53a: 2452 moveal %a2@,%a2 <== NOT EXECUTED ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4a53c: b5fc 0006 0d9e cmpal #396702,%a2 <== NOT EXECUTED 4a542: 66e2 bnes 4a526 <_User_extensions_Thread_restart+0x1a><== NOT EXECUTED (*the_extension->Callouts.thread_restart)( _Thread_Executing, the_thread ); } } 4a544: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4a548: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4a54c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049868 <_User_extensions_Thread_start>: #include void _User_extensions_Thread_start ( Thread_Control *the_thread ) { 49868: 4e56 0000 linkw %fp,#0 4986c: 2f0a movel %a2,%sp@- Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4986e: 2479 0005 fe02 moveal 5fe02 <_User_extensions_List>,%a2 #include void _User_extensions_Thread_start ( Thread_Control *the_thread ) { 49874: 2f02 movel %d2,%sp@- 49876: 242e 0008 movel %fp@(8),%d2 Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 4987a: b5fc 0005 fe06 cmpal #392710,%a2 49880: 671e beqs 498a0 <_User_extensions_Thread_start+0x38><== NEVER TAKEN !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_start != NULL ) 49882: 206a 0018 moveal %a2@(24),%a0 49886: 4a88 tstl %a0 49888: 670c beqs 49896 <_User_extensions_Thread_start+0x2e> (*the_extension->Callouts.thread_start)( 4988a: 2f02 movel %d2,%sp@- 4988c: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@- 49892: 4e90 jsr %a0@ 49894: 508f addql #8,%sp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 49896: 2452 moveal %a2@,%a2 ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 49898: b5fc 0005 fe06 cmpal #392710,%a2 4989e: 66e2 bnes 49882 <_User_extensions_Thread_start+0x1a> (*the_extension->Callouts.thread_start)( _Thread_Executing, the_thread ); } } 498a0: 242e fff8 movel %fp@(-8),%d2 498a4: 246e fffc moveal %fp@(-4),%a2 498a8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000498ac <_User_extensions_Thread_switch>: void _User_extensions_Thread_switch ( Thread_Control *executing, Thread_Control *heir ) { 498ac: 4e56 fff4 linkw %fp,#-12 498b0: 48d7 040c moveml %d2-%d3/%a2,%sp@ 498b4: 262e 0008 movel %fp@(8),%d3 498b8: 242e 000c movel %fp@(12),%d2 Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; 498bc: 2479 0005 fc90 moveal 5fc90 <_User_extensions_Switches_list>,%a2 498c2: b5fc 0005 fc94 cmpal #392340,%a2 498c8: 6716 beqs 498e0 <_User_extensions_Thread_switch+0x34><== NEVER TAKEN !_Chain_Is_tail( &_User_extensions_Switches_list, the_node ) ; the_node = the_node->next ) { the_extension_switch = (User_extensions_Switch_control *) the_node; (*the_extension_switch->thread_switch)( executing, heir ); 498ca: 2f02 movel %d2,%sp@- 498cc: 2f03 movel %d3,%sp@- 498ce: 206a 0008 moveal %a2@(8),%a0 498d2: 4e90 jsr %a0@ Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; !_Chain_Is_tail( &_User_extensions_Switches_list, the_node ) ; the_node = the_node->next ) { 498d4: 2452 moveal %a2@,%a2 ) { Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; 498d6: 508f addql #8,%sp 498d8: b5fc 0005 fc94 cmpal #392340,%a2 498de: 66ea bnes 498ca <_User_extensions_Thread_switch+0x1e><== NEVER TAKEN the_extension_switch = (User_extensions_Switch_control *) the_node; (*the_extension_switch->thread_switch)( executing, heir ); } } 498e0: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 498e6: 4e5e unlk %fp ... =============================================================================== 0004b570 <_Watchdog_Adjust>: void _Watchdog_Adjust( Chain_Control *header, Watchdog_Adjust_directions direction, Watchdog_Interval units ) { 4b570: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4b574: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED 4b578: 48d7 1c1c moveml %d2-%d4/%a2-%a4,%sp@ <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 4b57c: 283c 0000 0700 movel #1792,%d4 <== NOT EXECUTED 4b582: 2004 movel %d4,%d0 <== NOT EXECUTED void _Watchdog_Adjust( Chain_Control *header, Watchdog_Adjust_directions direction, Watchdog_Interval units ) { 4b584: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 4b588: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); 4b58c: 40c1 movew %sr,%d1 <== NOT EXECUTED 4b58e: 8081 orl %d1,%d0 <== NOT EXECUTED 4b590: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4b592: 244b moveal %a3,%a2 <== NOT EXECUTED 4b594: 205a moveal %a2@+,%a0 <== NOT EXECUTED * hence the compiler must not assume *header to remain * unmodified across that call. * * Till Straumann, 7/2003 */ if ( !_Chain_Is_empty( header ) ) { 4b596: b5c8 cmpal %a0,%a2 <== NOT EXECUTED 4b598: 6748 beqs 4b5e2 <_Watchdog_Adjust+0x72> <== NOT EXECUTED switch ( direction ) { 4b59a: 4a89 tstl %a1 <== NOT EXECUTED 4b59c: 6650 bnes 4b5ee <_Watchdog_Adjust+0x7e> <== NOT EXECUTED case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; break; case WATCHDOG_FORWARD: while ( units ) { 4b59e: 4a82 tstl %d2 <== NOT EXECUTED 4b5a0: 6740 beqs 4b5e2 <_Watchdog_Adjust+0x72> <== NOT EXECUTED if ( units < _Watchdog_First( header )->delta_interval ) { 4b5a2: 2628 0010 movel %a0@(16),%d3 <== NOT EXECUTED 4b5a6: 49f9 0004 b7ec lea 4b7ec <_Watchdog_Tickle>,%a4 <== NOT EXECUTED 4b5ac: b682 cmpl %d2,%d3 <== NOT EXECUTED 4b5ae: 622c bhis 4b5dc <_Watchdog_Adjust+0x6c> <== NOT EXECUTED _Watchdog_First( header )->delta_interval -= units; break; } else { units -= _Watchdog_First( header )->delta_interval; _Watchdog_First( header )->delta_interval = 1; 4b5b0: 7001 moveq #1,%d0 <== NOT EXECUTED 4b5b2: 2140 0010 movel %d0,%a0@(16) <== NOT EXECUTED _ISR_Enable( level ); 4b5b6: 46c1 movew %d1,%sr <== NOT EXECUTED _Watchdog_Tickle( header ); 4b5b8: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4b5ba: 4e94 jsr %a4@ <== NOT EXECUTED _ISR_Disable( level ); 4b5bc: 2004 movel %d4,%d0 <== NOT EXECUTED 4b5be: 40c1 movew %sr,%d1 <== NOT EXECUTED 4b5c0: 8081 orl %d1,%d0 <== NOT EXECUTED 4b5c2: 46c0 movew %d0,%sr <== NOT EXECUTED if ( _Chain_Is_empty( header ) ) 4b5c4: 588f addql #4,%sp <== NOT EXECUTED while ( units ) { if ( units < _Watchdog_First( header )->delta_interval ) { _Watchdog_First( header )->delta_interval -= units; break; } else { units -= _Watchdog_First( header )->delta_interval; 4b5c6: 9483 subl %d3,%d2 <== NOT EXECUTED 4b5c8: 2013 movel %a3@,%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Watchdog_Control *_Watchdog_First( Chain_Control *header ) { return ( (Watchdog_Control *) header->first ); 4b5ca: 2040 moveal %d0,%a0 <== NOT EXECUTED _Watchdog_Tickle( header ); _ISR_Disable( level ); if ( _Chain_Is_empty( header ) ) 4b5cc: b08a cmpl %a2,%d0 <== NOT EXECUTED 4b5ce: 6712 beqs 4b5e2 <_Watchdog_Adjust+0x72> <== NOT EXECUTED switch ( direction ) { case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; break; case WATCHDOG_FORWARD: while ( units ) { 4b5d0: 4a82 tstl %d2 <== NOT EXECUTED 4b5d2: 670e beqs 4b5e2 <_Watchdog_Adjust+0x72> <== NOT EXECUTED if ( units < _Watchdog_First( header )->delta_interval ) { 4b5d4: 2628 0010 movel %a0@(16),%d3 <== NOT EXECUTED 4b5d8: b483 cmpl %d3,%d2 <== NOT EXECUTED 4b5da: 64d4 bccs 4b5b0 <_Watchdog_Adjust+0x40> <== NOT EXECUTED _Watchdog_First( header )->delta_interval -= units; 4b5dc: 9682 subl %d2,%d3 <== NOT EXECUTED 4b5de: 2143 0010 movel %d3,%a0@(16) <== NOT EXECUTED } break; } } _ISR_Enable( level ); 4b5e2: 46c1 movew %d1,%sr <== NOT EXECUTED } 4b5e4: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED 4b5ea: 4e5e unlk %fp <== NOT EXECUTED 4b5ec: 4e75 rts <== NOT EXECUTED * unmodified across that call. * * Till Straumann, 7/2003 */ if ( !_Chain_Is_empty( header ) ) { switch ( direction ) { 4b5ee: 7001 moveq #1,%d0 <== NOT EXECUTED 4b5f0: b089 cmpl %a1,%d0 <== NOT EXECUTED 4b5f2: 66ee bnes 4b5e2 <_Watchdog_Adjust+0x72> <== NOT EXECUTED case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; 4b5f4: d5a8 0010 addl %d2,%a0@(16) <== NOT EXECUTED } break; } } _ISR_Enable( level ); 4b5f8: 46c1 movew %d1,%sr <== NOT EXECUTED } 4b5fa: 4cee 1c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a4 <== NOT EXECUTED 4b600: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005d704 <_Watchdog_Adjust_to_chain>: Chain_Control *header, Watchdog_Interval units_arg, Chain_Control *to_fire ) { 5d704: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 5d708: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 5d70c: 48d7 3c1c moveml %d2-%d4/%a2-%a5,%sp@ <== NOT EXECUTED 5d710: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 5d714: 226e 0010 moveal %fp@(16),%a1 <== NOT EXECUTED Watchdog_Interval units = units_arg; ISR_Level level; Watchdog_Control *first; if ( units <= 0 ) { 5d718: 6760 beqs 5d77a <_Watchdog_Adjust_to_chain+0x76> <== NOT EXECUTED return; } _ISR_Disable( level ); 5d71a: 263c 0000 0700 movel #1792,%d3 <== NOT EXECUTED 5d720: 2003 movel %d3,%d0 <== NOT EXECUTED 5d722: 40c2 movew %sr,%d2 <== NOT EXECUTED 5d724: 8082 orl %d2,%d0 <== NOT EXECUTED 5d726: 46c0 movew %d0,%sr <== NOT EXECUTED 5d728: 2a41 moveal %d1,%a5 <== NOT EXECUTED 5d72a: 205d moveal %a5@+,%a0 <== NOT EXECUTED while ( 1 ) { if ( units <= 0 ) { break; } if ( _Chain_Is_empty( header ) ) { 5d72c: bbc8 cmpal %a0,%a5 <== NOT EXECUTED 5d72e: 6748 beqs 5d778 <_Watchdog_Adjust_to_chain+0x74> <== NOT EXECUTED /* * If it is longer than "units" until the first element on the chain * fires, then bump it and quit. */ if ( units < first->delta_interval ) { 5d730: 2028 0010 movel %a0@(16),%d0 <== NOT EXECUTED 5d734: b880 cmpl %d0,%d4 <== NOT EXECUTED 5d736: 654a bcss 5d782 <_Watchdog_Adjust_to_chain+0x7e> <== NOT EXECUTED /* * The first set happens in less than units, so take all of them * off the chain and adjust units to reflect this. */ units -= first->delta_interval; 5d738: 9880 subl %d0,%d4 <== NOT EXECUTED first->delta_interval = 0; 5d73a: 42a8 0010 clrl %a0@(16) <== NOT EXECUTED ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 5d73e: 2650 moveal %a0@,%a3 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 5d740: 2009 movel %a1,%d0 <== NOT EXECUTED 5d742: 5880 addql #4,%d0 <== NOT EXECUTED { Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; 5d744: 2868 0004 moveal %a0@(4),%a4 <== NOT EXECUTED ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; 5d748: 2469 0008 moveal %a1@(8),%a2 <== NOT EXECUTED Chain_Node *previous; next = the_node->next; previous = the_node->previous; next->previous = previous; previous->next = next; 5d74c: 288b movel %a3,%a4@ <== NOT EXECUTED Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; next->previous = previous; 5d74e: 274c 0004 movel %a4,%a3@(4) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 5d752: 2080 movel %d0,%a0@ <== NOT EXECUTED { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); old_last_node = the_chain->last; the_chain->last = the_node; 5d754: 2348 0008 movel %a0,%a1@(8) <== NOT EXECUTED old_last_node->next = the_node; 5d758: 2488 movel %a0,%a2@ <== NOT EXECUTED the_node->previous = old_last_node; 5d75a: 214a 0004 movel %a2,%a0@(4) <== NOT EXECUTED while ( 1 ) { _Chain_Extract_unprotected( &first->Node ); _Chain_Append_unprotected( to_fire, &first->Node ); _ISR_Flash( level ); 5d75e: 2003 movel %d3,%d0 <== NOT EXECUTED 5d760: 46c2 movew %d2,%sr <== NOT EXECUTED 5d762: 8082 orl %d2,%d0 <== NOT EXECUTED 5d764: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 5d766: 2441 moveal %d1,%a2 <== NOT EXECUTED 5d768: 2052 moveal %a2@,%a0 <== NOT EXECUTED if ( _Chain_Is_empty( header ) ) 5d76a: b1cd cmpal %a5,%a0 <== NOT EXECUTED 5d76c: 6706 beqs 5d774 <_Watchdog_Adjust_to_chain+0x70> <== NOT EXECUTED break; first = _Watchdog_First( header ); if ( first->delta_interval != 0 ) 5d76e: 4aa8 0010 tstl %a0@(16) <== NOT EXECUTED 5d772: 67ca beqs 5d73e <_Watchdog_Adjust_to_chain+0x3a> <== NOT EXECUTED } _ISR_Disable( level ); while ( 1 ) { if ( units <= 0 ) { 5d774: 4a84 tstl %d4 <== NOT EXECUTED 5d776: 66b4 bnes 5d72c <_Watchdog_Adjust_to_chain+0x28> <== NOT EXECUTED if ( first->delta_interval != 0 ) break; } } _ISR_Enable( level ); 5d778: 46c2 movew %d2,%sr <== NOT EXECUTED } 5d77a: 4cd7 3c1c moveml %sp@,%d2-%d4/%a2-%a5 <== NOT EXECUTED 5d77e: 4e5e unlk %fp <== NOT EXECUTED 5d780: 4e75 rts <== NOT EXECUTED /* * If it is longer than "units" until the first element on the chain * fires, then bump it and quit. */ if ( units < first->delta_interval ) { first->delta_interval -= units; 5d782: 9084 subl %d4,%d0 <== NOT EXECUTED 5d784: 2140 0010 movel %d0,%a0@(16) <== NOT EXECUTED if ( first->delta_interval != 0 ) break; } } _ISR_Enable( level ); 5d788: 46c2 movew %d2,%sr <== NOT EXECUTED 5d78a: 60ee bras 5d77a <_Watchdog_Adjust_to_chain+0x76> <== NOT EXECUTED =============================================================================== 000498ec <_Watchdog_Insert>: void _Watchdog_Insert( Chain_Control *header, Watchdog_Control *the_watchdog ) { 498ec: 4e56 ffec linkw %fp,#-20 498f0: 226e 000c moveal %fp@(12),%a1 498f4: 48d7 043c moveml %d2-%d5/%a2,%sp@ 498f8: 246e 0008 moveal %fp@(8),%a2 Watchdog_Interval delta_interval; insert_isr_nest_level = _ISR_Nest_level; _ISR_Disable( level ); 498fc: 2a3c 0000 0700 movel #1792,%d5 49902: 2005 movel %d5,%d0 Watchdog_Control *after; uint32_t insert_isr_nest_level; Watchdog_Interval delta_interval; insert_isr_nest_level = _ISR_Nest_level; 49904: 2839 0006 0118 movel 60118 <_Per_CPU_Information+0x8>,%d4 _ISR_Disable( level ); 4990a: 40c3 movew %sr,%d3 4990c: 8083 orl %d3,%d0 4990e: 46c0 movew %d0,%sr /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_watchdog->state != WATCHDOG_INACTIVE ) { 49910: 4aa9 0008 tstl %a1@(8) 49914: 6600 00c6 bnew 499dc <_Watchdog_Insert+0xf0> _ISR_Enable( level ); return; } the_watchdog->state = WATCHDOG_BEING_INSERTED; _Watchdog_Sync_count++; 49918: 2039 0005 fdb4 movel 5fdb4 <_Watchdog_Sync_count>,%d0 if ( the_watchdog->state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); return; } the_watchdog->state = WATCHDOG_BEING_INSERTED; 4991e: 7201 moveq #1,%d1 _Watchdog_Sync_count++; 49920: 5280 addql #1,%d0 if ( the_watchdog->state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); return; } the_watchdog->state = WATCHDOG_BEING_INSERTED; 49922: 2341 0008 movel %d1,%a1@(8) _Watchdog_Sync_count++; 49926: 23c0 0005 fdb4 movel %d0,5fdb4 <_Watchdog_Sync_count> restart: delta_interval = the_watchdog->initial; 4992c: 2029 000c movel %a1@(12),%d0 * cache *header!! * * Till Straumann, 7/2003 (gcc-3.2.2 -O4 on powerpc) * */ for ( after = (Watchdog_Control *) ((volatile Chain_Control *)header)->first ; 49930: 2052 moveal %a2@,%a0 ; after = _Watchdog_Next( after ) ) { if ( delta_interval == 0 || !_Watchdog_Next( after ) ) 49932: 6764 beqs 49998 <_Watchdog_Insert+0xac> <== NEVER TAKEN 49934: 4a90 tstl %a0@ 49936: 6760 beqs 49998 <_Watchdog_Insert+0xac> <== ALWAYS TAKEN break; if ( delta_interval < after->delta_interval ) { 49938: 2228 0010 movel %a0@(16),%d1 <== NOT EXECUTED 4993c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4993e: 6252 bhis 49992 <_Watchdog_Insert+0xa6> <== NOT EXECUTED * used around this flash point allowed interrupts to execute * which violated the design assumptions. The critical section * mechanism used here WAS redesigned to address this. */ _ISR_Flash( level ); 49940: 2405 movel %d5,%d2 <== NOT EXECUTED 49942: 46c3 movew %d3,%sr <== NOT EXECUTED 49944: 8483 orl %d3,%d2 <== NOT EXECUTED 49946: 46c2 movew %d2,%sr <== NOT EXECUTED if ( the_watchdog->state != WATCHDOG_BEING_INSERTED ) { 49948: 7401 moveq #1,%d2 <== NOT EXECUTED 4994a: b4a9 0008 cmpl %a1@(8),%d2 <== NOT EXECUTED 4994e: 666e bnes 499be <_Watchdog_Insert+0xd2> <== NOT EXECUTED goto exit_insert; } if ( _Watchdog_Sync_level > insert_isr_nest_level ) { 49950: 2439 0005 fd32 movel 5fd32 <_Watchdog_Sync_level>,%d2 <== NOT EXECUTED 49956: b484 cmpl %d4,%d2 <== NOT EXECUTED 49958: 6230 bhis 4998a <_Watchdog_Insert+0x9e> <== NOT EXECUTED if ( delta_interval < after->delta_interval ) { after->delta_interval -= delta_interval; break; } delta_interval -= after->delta_interval; 4995a: 9081 subl %d1,%d0 <== NOT EXECUTED exit_insert: _Watchdog_Sync_level = insert_isr_nest_level; _Watchdog_Sync_count--; _ISR_Enable( level ); } 4995c: 2050 moveal %a0@,%a0 <== NOT EXECUTED */ for ( after = (Watchdog_Control *) ((volatile Chain_Control *)header)->first ; ; after = _Watchdog_Next( after ) ) { if ( delta_interval == 0 || !_Watchdog_Next( after ) ) 4995e: 4a80 tstl %d0 <== NOT EXECUTED 49960: 6736 beqs 49998 <_Watchdog_Insert+0xac> <== NOT EXECUTED 49962: 4a90 tstl %a0@ <== NOT EXECUTED 49964: 6732 beqs 49998 <_Watchdog_Insert+0xac> <== NOT EXECUTED break; if ( delta_interval < after->delta_interval ) { 49966: 2228 0010 movel %a0@(16),%d1 <== NOT EXECUTED 4996a: b081 cmpl %d1,%d0 <== NOT EXECUTED 4996c: 6524 bcss 49992 <_Watchdog_Insert+0xa6> <== NOT EXECUTED * used around this flash point allowed interrupts to execute * which violated the design assumptions. The critical section * mechanism used here WAS redesigned to address this. */ _ISR_Flash( level ); 4996e: 2405 movel %d5,%d2 <== NOT EXECUTED 49970: 46c3 movew %d3,%sr <== NOT EXECUTED 49972: 8483 orl %d3,%d2 <== NOT EXECUTED 49974: 46c2 movew %d2,%sr <== NOT EXECUTED if ( delta_interval < after->delta_interval ) { after->delta_interval -= delta_interval; break; } delta_interval -= after->delta_interval; 49976: 9081 subl %d1,%d0 <== NOT EXECUTED * mechanism used here WAS redesigned to address this. */ _ISR_Flash( level ); if ( the_watchdog->state != WATCHDOG_BEING_INSERTED ) { 49978: 7201 moveq #1,%d1 <== NOT EXECUTED 4997a: b2a9 0008 cmpl %a1@(8),%d1 <== NOT EXECUTED 4997e: 663e bnes 499be <_Watchdog_Insert+0xd2> <== NOT EXECUTED goto exit_insert; } if ( _Watchdog_Sync_level > insert_isr_nest_level ) { 49980: 2239 0005 fd32 movel 5fd32 <_Watchdog_Sync_level>,%d1 <== NOT EXECUTED 49986: b284 cmpl %d4,%d1 <== NOT EXECUTED 49988: 63d2 blss 4995c <_Watchdog_Insert+0x70> <== NOT EXECUTED _Watchdog_Sync_level = insert_isr_nest_level; 4998a: 23c4 0005 fd32 movel %d4,5fd32 <_Watchdog_Sync_level> <== NOT EXECUTED goto restart; 49990: 609a bras 4992c <_Watchdog_Insert+0x40> <== NOT EXECUTED if ( delta_interval == 0 || !_Watchdog_Next( after ) ) break; if ( delta_interval < after->delta_interval ) { after->delta_interval -= delta_interval; 49992: 9280 subl %d0,%d1 <== NOT EXECUTED 49994: 2141 0010 movel %d1,%a0@(16) <== NOT EXECUTED _Watchdog_Activate( the_watchdog ); the_watchdog->delta_interval = delta_interval; _Chain_Insert_unprotected( after->Node.previous, &the_watchdog->Node ); 49998: 2068 0004 moveal %a0@(4),%a0 RTEMS_INLINE_ROUTINE void _Watchdog_Activate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_ACTIVE; 4999c: 7402 moveq #2,%d2 ) { Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; 4999e: 2450 moveal %a0@,%a2 } } _Watchdog_Activate( the_watchdog ); the_watchdog->delta_interval = delta_interval; 499a0: 2340 0010 movel %d0,%a1@(16) _Chain_Insert_unprotected( after->Node.previous, &the_watchdog->Node ); the_watchdog->start_time = _Watchdog_Ticks_since_boot; 499a4: 2039 0005 fdb8 movel 5fdb8 <_Watchdog_Ticks_since_boot>,%d0 499aa: 2342 0008 movel %d2,%a1@(8) Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 499ae: 2348 0004 movel %a0,%a1@(4) before_node = after_node->next; after_node->next = the_node; 499b2: 2089 movel %a1,%a0@ the_node->next = before_node; before_node->previous = the_node; 499b4: 2549 0004 movel %a1,%a2@(4) Chain_Node *before_node; the_node->previous = after_node; before_node = after_node->next; after_node->next = the_node; the_node->next = before_node; 499b8: 228a movel %a2,%a1@ 499ba: 2340 0014 movel %d0,%a1@(20) exit_insert: _Watchdog_Sync_level = insert_isr_nest_level; 499be: 23c4 0005 fd32 movel %d4,5fd32 <_Watchdog_Sync_level> _Watchdog_Sync_count--; 499c4: 2039 0005 fdb4 movel 5fdb4 <_Watchdog_Sync_count>,%d0 499ca: 5380 subql #1,%d0 499cc: 23c0 0005 fdb4 movel %d0,5fdb4 <_Watchdog_Sync_count> _ISR_Enable( level ); 499d2: 46c3 movew %d3,%sr } 499d4: 4cd7 043c moveml %sp@,%d2-%d5/%a2 499d8: 4e5e unlk %fp 499da: 4e75 rts * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_watchdog->state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 499dc: 46c3 movew %d3,%sr <== NOT EXECUTED exit_insert: _Watchdog_Sync_level = insert_isr_nest_level; _Watchdog_Sync_count--; _ISR_Enable( level ); } 499de: 4cd7 043c moveml %sp@,%d2-%d5/%a2 <== NOT EXECUTED 499e2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00049a34 <_Watchdog_Remove>: { ISR_Level level; Watchdog_States previous_state; Watchdog_Control *next_watchdog; _ISR_Disable( level ); 49a34: 203c 0000 0700 movel #1792,%d0 */ Watchdog_States _Watchdog_Remove( Watchdog_Control *the_watchdog ) { 49a3a: 4e56 0000 linkw %fp,#0 49a3e: 206e 0008 moveal %fp@(8),%a0 49a42: 2f0a movel %a2,%sp@- 49a44: 2f02 movel %d2,%sp@- ISR_Level level; Watchdog_States previous_state; Watchdog_Control *next_watchdog; _ISR_Disable( level ); 49a46: 40c1 movew %sr,%d1 49a48: 8081 orl %d1,%d0 49a4a: 46c0 movew %d0,%sr previous_state = the_watchdog->state; 49a4c: 2028 0008 movel %a0@(8),%d0 switch ( previous_state ) { 49a50: 7401 moveq #1,%d2 49a52: b480 cmpl %d0,%d2 49a54: 6764 beqs 49aba <_Watchdog_Remove+0x86> <== NEVER TAKEN 49a56: 6314 blss 49a6c <_Watchdog_Remove+0x38> <== ALWAYS TAKEN _Watchdog_Sync_level = _ISR_Nest_level; _Chain_Extract_unprotected( &the_watchdog->Node ); break; } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; 49a58: 2279 0005 fdb8 moveal 5fdb8 <_Watchdog_Ticks_since_boot>,%a1<== NOT EXECUTED 49a5e: 2149 0018 movel %a1,%a0@(24) <== NOT EXECUTED _ISR_Enable( level ); 49a62: 46c1 movew %d1,%sr <== NOT EXECUTED return( previous_state ); } 49a64: 241f movel %sp@+,%d2 <== NOT EXECUTED 49a66: 245f moveal %sp@+,%a2 <== NOT EXECUTED 49a68: 4e5e unlk %fp <== NOT EXECUTED 49a6a: 4e75 rts <== NOT EXECUTED Watchdog_States previous_state; Watchdog_Control *next_watchdog; _ISR_Disable( level ); previous_state = the_watchdog->state; switch ( previous_state ) { 49a6c: 143c 0003 moveb #3,%d2 49a70: b480 cmpl %d0,%d2 49a72: 65e4 bcss 49a58 <_Watchdog_Remove+0x24> <== NEVER TAKEN } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; _ISR_Enable( level ); return( previous_state ); } 49a74: 2250 moveal %a0@,%a1 break; case WATCHDOG_ACTIVE: case WATCHDOG_REMOVE_IT: the_watchdog->state = WATCHDOG_INACTIVE; 49a76: 42a8 0008 clrl %a0@(8) next_watchdog = _Watchdog_Next( the_watchdog ); if ( _Watchdog_Next(next_watchdog) ) 49a7a: 4a91 tstl %a1@ 49a7c: 6708 beqs 49a86 <_Watchdog_Remove+0x52> <== ALWAYS TAKEN next_watchdog->delta_interval += the_watchdog->delta_interval; 49a7e: 2428 0010 movel %a0@(16),%d2 <== NOT EXECUTED 49a82: d5a9 0010 addl %d2,%a1@(16) <== NOT EXECUTED if ( _Watchdog_Sync_count ) 49a86: 2479 0005 fdb4 moveal 5fdb4 <_Watchdog_Sync_count>,%a2 49a8c: 4a8a tstl %a2 49a8e: 670c beqs 49a9c <_Watchdog_Remove+0x68> <== ALWAYS TAKEN _Watchdog_Sync_level = _ISR_Nest_level; 49a90: 45f9 0006 0118 lea 60118 <_Per_CPU_Information+0x8>,%a2 <== NOT EXECUTED 49a96: 23d2 0005 fd32 movel %a2@,5fd32 <_Watchdog_Sync_level> <== NOT EXECUTED { Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; 49a9c: 2468 0004 moveal %a0@(4),%a2 next->previous = previous; 49aa0: 234a 0004 movel %a2,%a1@(4) previous->next = next; 49aa4: 2489 movel %a1,%a2@ _Chain_Extract_unprotected( &the_watchdog->Node ); break; } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; 49aa6: 2279 0005 fdb8 moveal 5fdb8 <_Watchdog_Ticks_since_boot>,%a1 49aac: 2149 0018 movel %a1,%a0@(24) _ISR_Enable( level ); 49ab0: 46c1 movew %d1,%sr return( previous_state ); } 49ab2: 241f movel %sp@+,%d2 49ab4: 245f moveal %sp@+,%a2 49ab6: 4e5e unlk %fp 49ab8: 4e75 rts _Watchdog_Sync_level = _ISR_Nest_level; _Chain_Extract_unprotected( &the_watchdog->Node ); break; } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; 49aba: 2279 0005 fdb8 moveal 5fdb8 <_Watchdog_Ticks_since_boot>,%a1<== NOT EXECUTED /* * It is not actually on the chain so just change the state and * the Insert operation we interrupted will be aborted. */ the_watchdog->state = WATCHDOG_INACTIVE; 49ac0: 42a8 0008 clrl %a0@(8) <== NOT EXECUTED _Watchdog_Sync_level = _ISR_Nest_level; _Chain_Extract_unprotected( &the_watchdog->Node ); break; } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; 49ac4: 2149 0018 movel %a1,%a0@(24) <== NOT EXECUTED _ISR_Enable( level ); 49ac8: 46c1 movew %d1,%sr <== NOT EXECUTED return( previous_state ); } 49aca: 241f movel %sp@+,%d2 <== NOT EXECUTED 49acc: 245f moveal %sp@+,%a2 <== NOT EXECUTED 49ace: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004afac <_Watchdog_Report>: void _Watchdog_Report( const char *name, Watchdog_Control *watch ) { 4afac: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED printk( 4afb0: 223c 0005 f435 movel #390197,%d1 <== NOT EXECUTED void _Watchdog_Report( const char *name, Watchdog_Control *watch ) { 4afb6: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 4afba: 48d7 003c moveml %d2-%d5,%sp@ <== NOT EXECUTED 4afbe: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED printk( 4afc2: 2a28 0024 movel %a0@(36),%d5 <== NOT EXECUTED 4afc6: 2828 0020 movel %a0@(32),%d4 <== NOT EXECUTED 4afca: 2628 001c movel %a0@(28),%d3 <== NOT EXECUTED 4afce: 2428 000c movel %a0@(12),%d2 <== NOT EXECUTED 4afd2: 2268 0010 moveal %a0@(16),%a1 <== NOT EXECUTED 4afd6: 4a80 tstl %d0 <== NOT EXECUTED 4afd8: 672a beqs 4b004 <_Watchdog_Report+0x58> <== NOT EXECUTED 4afda: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4afdc: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4afde: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4afe0: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4afe2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4afe4: 2f09 movel %a1,%sp@- <== NOT EXECUTED 4afe6: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4afe8: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4afea: 4879 0005 f5b6 pea 5f5b6 <_Status_Object_name_errors_to_status+0x4a><== NOT EXECUTED 4aff0: 4eb9 0004 4874 jsr 44874 <== NOT EXECUTED 4aff6: 4fef 0024 lea %sp@(36),%sp <== NOT EXECUTED watch, watch->routine, watch->id, watch->user_data ); } 4affa: 4cee 003c fff0 moveml %fp@(-16),%d2-%d5 <== NOT EXECUTED 4b000: 4e5e unlk %fp <== NOT EXECUTED 4b002: 4e75 rts <== NOT EXECUTED void _Watchdog_Report( const char *name, Watchdog_Control *watch ) { printk( 4b004: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4b006: 223c 0005 f43a movel #390202,%d1 <== NOT EXECUTED 4b00c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4b00e: 2001 movel %d1,%d0 <== NOT EXECUTED 4b010: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4b012: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4b014: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4b016: 2f09 movel %a1,%sp@- <== NOT EXECUTED 4b018: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4b01a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4b01c: 4879 0005 f5b6 pea 5f5b6 <_Status_Object_name_errors_to_status+0x4a><== NOT EXECUTED 4b022: 4eb9 0004 4874 jsr 44874 <== NOT EXECUTED 4b028: 4fef 0024 lea %sp@(36),%sp <== NOT EXECUTED watch, watch->routine, watch->id, watch->user_data ); } 4b02c: 4cee 003c fff0 moveml %fp@(-16),%d2-%d5 <== NOT EXECUTED 4b032: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004af30 <_Watchdog_Report_chain>: ) { ISR_Level level; Chain_Node *node; _ISR_Disable( level ); 4af30: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED void _Watchdog_Report_chain( const char *name, Chain_Control *header ) { 4af36: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4af3a: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ <== NOT EXECUTED 4af3e: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 4af42: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED ISR_Level level; Chain_Node *node; _ISR_Disable( level ); 4af46: 40c3 movew %sr,%d3 <== NOT EXECUTED 4af48: 8083 orl %d3,%d0 <== NOT EXECUTED 4af4a: 46c0 movew %d0,%sr <== NOT EXECUTED printk( "Watchdog Chain: %s %p\n", name, header ); 4af4c: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4af4e: 4bf9 0004 4874 lea 44874 ,%a5 <== NOT EXECUTED 4af54: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4af56: 4879 0005 f580 pea 5f580 <_Status_Object_name_errors_to_status+0x14><== NOT EXECUTED 4af5c: 4e95 jsr %a5@ <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 4af5e: 245b moveal %a3@+,%a2 <== NOT EXECUTED if ( !_Chain_Is_empty( header ) ) { 4af60: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4af64: b7ca cmpal %a2,%a3 <== NOT EXECUTED 4af66: 672c beqs 4af94 <_Watchdog_Report_chain+0x64> <== NOT EXECUTED 4af68: 49f9 0004 afac lea 4afac <_Watchdog_Report>,%a4 <== NOT EXECUTED node != _Chain_Tail(header) ; node = node->next ) { Watchdog_Control *watch = (Watchdog_Control *) node; _Watchdog_Report( NULL, watch ); 4af6e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4af70: 42a7 clrl %sp@- <== NOT EXECUTED 4af72: 4e94 jsr %a4@ <== NOT EXECUTED _ISR_Disable( level ); printk( "Watchdog Chain: %s %p\n", name, header ); if ( !_Chain_Is_empty( header ) ) { for ( node = header->first ; node != _Chain_Tail(header) ; node = node->next ) 4af74: 2452 moveal %a2@,%a2 <== NOT EXECUTED Chain_Node *node; _ISR_Disable( level ); printk( "Watchdog Chain: %s %p\n", name, header ); if ( !_Chain_Is_empty( header ) ) { for ( node = header->first ; 4af76: 508f addql #8,%sp <== NOT EXECUTED 4af78: b7ca cmpal %a2,%a3 <== NOT EXECUTED 4af7a: 66f2 bnes 4af6e <_Watchdog_Report_chain+0x3e> <== NOT EXECUTED { Watchdog_Control *watch = (Watchdog_Control *) node; _Watchdog_Report( NULL, watch ); } printk( "== end of %s \n", name ); 4af7c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4af7e: 4879 0005 f597 pea 5f597 <_Status_Object_name_errors_to_status+0x2b><== NOT EXECUTED 4af84: 4e95 jsr %a5@ <== NOT EXECUTED 4af86: 508f addql #8,%sp <== NOT EXECUTED } else { printk( "Chain is empty\n" ); } _ISR_Enable( level ); 4af88: 46c3 movew %d3,%sr <== NOT EXECUTED } 4af8a: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4af90: 4e5e unlk %fp <== NOT EXECUTED 4af92: 4e75 rts <== NOT EXECUTED _Watchdog_Report( NULL, watch ); } printk( "== end of %s \n", name ); } else { printk( "Chain is empty\n" ); 4af94: 4879 0005 f5a6 pea 5f5a6 <_Status_Object_name_errors_to_status+0x3a><== NOT EXECUTED 4af9a: 4e95 jsr %a5@ <== NOT EXECUTED 4af9c: 588f addql #4,%sp <== NOT EXECUTED } _ISR_Enable( level ); 4af9e: 46c3 movew %d3,%sr <== NOT EXECUTED } 4afa0: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 4afa6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00049ad4 <_Watchdog_Tickle>: * See the comment in watchdoginsert.c and watchdogadjust.c * about why it's safe not to declare header a pointer to * volatile data - till, 2003/7 */ _ISR_Disable( level ); 49ad4: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED */ void _Watchdog_Tickle( Chain_Control *header ) { 49ada: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 49ade: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ <== NOT EXECUTED 49ae2: 286e 0008 moveal %fp@(8),%a4 <== NOT EXECUTED * See the comment in watchdoginsert.c and watchdogadjust.c * about why it's safe not to declare header a pointer to * volatile data - till, 2003/7 */ _ISR_Disable( level ); 49ae6: 40c2 movew %sr,%d2 <== NOT EXECUTED 49ae8: 8082 orl %d2,%d0 <== NOT EXECUTED 49aea: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 49aec: 264c moveal %a4,%a3 <== NOT EXECUTED 49aee: 245b moveal %a3@+,%a2 <== NOT EXECUTED if ( _Chain_Is_empty( header ) ) 49af0: b7ca cmpal %a2,%a3 <== NOT EXECUTED 49af2: 673e beqs 49b32 <_Watchdog_Tickle+0x5e> <== NOT EXECUTED * to be inserted has already had its delta_interval adjusted to 0, and * so is added to the head of the chain with a delta_interval of 0. * * Steven Johnson - 12/2005 (gcc-3.2.3 -O3 on powerpc) */ if (the_watchdog->delta_interval != 0) { 49af4: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED 49af8: 4bf9 0004 9a34 lea 49a34 <_Watchdog_Remove>,%a5 <== NOT EXECUTED 49afe: 6708 beqs 49b08 <_Watchdog_Tickle+0x34> <== NOT EXECUTED the_watchdog->delta_interval--; 49b00: 5380 subql #1,%d0 <== NOT EXECUTED 49b02: 2540 0010 movel %d0,%a2@(16) <== NOT EXECUTED if ( the_watchdog->delta_interval != 0 ) 49b06: 662a bnes 49b32 <_Watchdog_Tickle+0x5e> <== NOT EXECUTED case WATCHDOG_REMOVE_IT: break; } _ISR_Disable( level ); 49b08: 263c 0000 0700 movel #1792,%d3 <== NOT EXECUTED if ( the_watchdog->delta_interval != 0 ) goto leave; } do { watchdog_state = _Watchdog_Remove( the_watchdog ); 49b0e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49b10: 4e95 jsr %a5@ <== NOT EXECUTED _ISR_Enable( level ); 49b12: 46c2 movew %d2,%sr <== NOT EXECUTED switch( watchdog_state ) { 49b14: 7202 moveq #2,%d1 <== NOT EXECUTED 49b16: 588f addql #4,%sp <== NOT EXECUTED 49b18: b280 cmpl %d0,%d1 <== NOT EXECUTED 49b1a: 6722 beqs 49b3e <_Watchdog_Tickle+0x6a> <== NOT EXECUTED case WATCHDOG_REMOVE_IT: break; } _ISR_Disable( level ); 49b1c: 2003 movel %d3,%d0 <== NOT EXECUTED 49b1e: 40c2 movew %sr,%d2 <== NOT EXECUTED 49b20: 8082 orl %d2,%d0 <== NOT EXECUTED 49b22: 46c0 movew %d0,%sr <== NOT EXECUTED } while ( !_Chain_Is_empty( header ) && (the_watchdog->delta_interval == 0) ); leave: _ISR_Enable(level); } 49b24: 2014 movel %a4@,%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Watchdog_Control *_Watchdog_First( Chain_Control *header ) { return ( (Watchdog_Control *) header->first ); 49b26: 2440 moveal %d0,%a2 <== NOT EXECUTED _ISR_Disable( level ); the_watchdog = _Watchdog_First( header ); } while ( !_Chain_Is_empty( header ) && (the_watchdog->delta_interval == 0) ); 49b28: b7c0 cmpal %d0,%a3 <== NOT EXECUTED 49b2a: 6706 beqs 49b32 <_Watchdog_Tickle+0x5e> <== NOT EXECUTED } _ISR_Disable( level ); the_watchdog = _Watchdog_First( header ); } while ( !_Chain_Is_empty( header ) && 49b2c: 4aaa 0010 tstl %a2@(16) <== NOT EXECUTED 49b30: 67dc beqs 49b0e <_Watchdog_Tickle+0x3a> <== NOT EXECUTED (the_watchdog->delta_interval == 0) ); leave: _ISR_Enable(level); 49b32: 46c2 movew %d2,%sr <== NOT EXECUTED } 49b34: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 49b3a: 4e5e unlk %fp <== NOT EXECUTED 49b3c: 4e75 rts <== NOT EXECUTED _ISR_Enable( level ); switch( watchdog_state ) { case WATCHDOG_ACTIVE: (*the_watchdog->routine)( 49b3e: 2f2a 0024 movel %a2@(36),%sp@- <== NOT EXECUTED 49b42: 2f2a 0020 movel %a2@(32),%sp@- <== NOT EXECUTED 49b46: 206a 001c moveal %a2@(28),%a0 <== NOT EXECUTED 49b4a: 4e90 jsr %a0@ <== NOT EXECUTED the_watchdog->id, the_watchdog->user_data ); break; 49b4c: 508f addql #8,%sp <== NOT EXECUTED 49b4e: 60cc bras 49b1c <_Watchdog_Tickle+0x48> <== NOT EXECUTED =============================================================================== 00049bea <_Workspace_Allocate_or_fatal_error>: * _Workspace_Allocate_or_fatal_error */ void *_Workspace_Allocate_or_fatal_error( size_t size ) { 49bea: 4e56 0000 linkw %fp,#0 49bee: 42a7 clrl %sp@- 49bf0: 42a7 clrl %sp@- 49bf2: 2f2e 0008 movel %fp@(8),%sp@- 49bf6: 4879 0005 fcaa pea 5fcaa <_Workspace_Area> 49bfc: 4eb9 0004 c688 jsr 4c688 <_Heap_Allocate_aligned_with_boundary> __builtin_return_address( 1 ), memory ); #endif if ( memory == NULL ) 49c02: 4fef 0010 lea %sp@(16),%sp 49c06: 4a80 tstl %d0 49c08: 6704 beqs 49c0e <_Workspace_Allocate_or_fatal_error+0x24> true, INTERNAL_ERROR_WORKSPACE_ALLOCATION ); return memory; } 49c0a: 4e5e unlk %fp 49c0c: 4e75 rts memory ); #endif if ( memory == NULL ) _Internal_error_Occurred( 49c0e: 4878 0003 pea 3 49c12: 4878 0001 pea 1 49c16: 42a7 clrl %sp@- 49c18: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> ... =============================================================================== 0005ce60 <_execve>: int _execve( const char *path __attribute__((unused)), char *const argv[] __attribute__((unused)), char *const envp[] __attribute__((unused)) ) { 5ce60: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 5ce64: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 5ce6a: 7258 moveq #88,%d1 <== NOT EXECUTED 5ce6c: 2040 moveal %d0,%a0 <== NOT EXECUTED } 5ce6e: 70ff moveq #-1,%d0 <== NOT EXECUTED 5ce70: 4e5e unlk %fp <== NOT EXECUTED const char *path __attribute__((unused)), char *const argv[] __attribute__((unused)), char *const envp[] __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 5ce72: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 0005bf50 <_kill_r>: int _kill_r( struct _reent *ptr, pid_t pid, int sig ) { 5bf50: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return killinfo( pid, sig, NULL ); 5bf54: 2d6e 000c 0008 movel %fp@(12),%fp@(8) <== NOT EXECUTED int _kill_r( struct _reent *ptr, pid_t pid, int sig ) { 5bf5a: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED return killinfo( pid, sig, NULL ); 5bf5e: 42ae 0010 clrl %fp@(16) <== NOT EXECUTED 5bf62: 2d40 000c movel %d0,%fp@(12) <== NOT EXECUTED } 5bf66: 4e5e unlk %fp <== NOT EXECUTED struct _reent *ptr, pid_t pid, int sig ) { return killinfo( pid, sig, NULL ); 5bf68: 4ef9 0005 c140 jmp 5c140 <== NOT EXECUTED ... =============================================================================== 00046520 : int adjtime( struct timeval *delta, struct timeval *olddelta ) { 46520: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 46524: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 46528: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 4652c: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED long adjustment; /* * Simple validations */ if ( !delta ) 46530: 4a8a tstl %a2 <== NOT EXECUTED 46532: 6700 00ec beqw 46620 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( delta->tv_usec >= TOD_MICROSECONDS_PER_SECOND ) 46536: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 4653a: 0c80 000f 423f cmpil #999999,%d0 <== NOT EXECUTED 46540: 6200 00de bhiw 46620 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( olddelta ) { 46544: 4a8b tstl %a3 <== NOT EXECUTED 46546: 670a beqs 46552 <== NOT EXECUTED olddelta->tv_sec = 0; olddelta->tv_usec = 0; 46548: 42ab 0004 clrl %a3@(4) <== NOT EXECUTED 4654c: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED if ( delta->tv_usec >= TOD_MICROSECONDS_PER_SECOND ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( olddelta ) { olddelta->tv_sec = 0; 46550: 4293 clrl %a3@ <== NOT EXECUTED olddelta->tv_usec = 0; } /* convert delta to microseconds */ adjustment = (delta->tv_sec * TOD_MICROSECONDS_PER_SECOND); 46552: 223c 000f 4240 movel #1000000,%d1 <== NOT EXECUTED 46558: 4c12 1800 mulsl %a2@,%d1 <== NOT EXECUTED adjustment += delta->tv_usec; 4655c: d081 addl %d1,%d0 <== NOT EXECUTED /* too small to account for */ if ( adjustment < rtems_configuration_get_microseconds_per_tick() ) 4655e: b0b9 0005 fb40 cmpl 5fb40 ,%d0 <== NOT EXECUTED 46564: 640c bccs 46572 <== NOT EXECUTED /* set the user's output */ if ( olddelta ) *olddelta = *delta; return 0; 46566: 4280 clrl %d0 <== NOT EXECUTED } 46568: 4cee 0c04 ffec moveml %fp@(-20),%d2/%a2-%a3 <== NOT EXECUTED 4656e: 4e5e unlk %fp <== NOT EXECUTED 46570: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 46572: 2039 0006 1514 movel 61514 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 46578: 5280 addql #1,%d0 <== NOT EXECUTED 4657a: 23c0 0006 1514 movel %d0,61514 <_Thread_Dispatch_disable_level><== NOT EXECUTED * This prevents context switches while we are adjusting the TOD */ _Thread_Disable_dispatch(); _TOD_Get( &ts ); 46580: 240e movel %fp,%d2 <== NOT EXECUTED 46582: 5182 subql #8,%d2 <== NOT EXECUTED 46584: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46586: 4eb9 0004 7ef4 jsr 47ef4 <_TOD_Get> <== NOT EXECUTED ts.tv_sec += delta->tv_sec; ts.tv_nsec += delta->tv_usec * TOD_NANOSECONDS_PER_MICROSECOND; 4658c: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 46590: 223c 0000 03e8 movel #1000,%d1 <== NOT EXECUTED 46596: 4c01 0800 mulsl %d1,%d0 <== NOT EXECUTED /* if adjustment is too much positive */ while ( ts.tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 4659a: 588f addql #4,%sp <== NOT EXECUTED _Thread_Disable_dispatch(); _TOD_Get( &ts ); ts.tv_sec += delta->tv_sec; 4659c: 2212 movel %a2@,%d1 <== NOT EXECUTED ts.tv_nsec += delta->tv_usec * TOD_NANOSECONDS_PER_MICROSECOND; 4659e: d0ae fffc addl %fp@(-4),%d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _TOD_Get( &ts ); ts.tv_sec += delta->tv_sec; 465a2: d3ae fff8 addl %d1,%fp@(-8) <== NOT EXECUTED ts.tv_nsec += delta->tv_usec * TOD_NANOSECONDS_PER_MICROSECOND; 465a6: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED /* if adjustment is too much positive */ while ( ts.tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 465aa: 0c80 3b9a c9ff cmpil #999999999,%d0 <== NOT EXECUTED 465b0: 631c blss 465ce <== NOT EXECUTED 465b2: 222e fff8 movel %fp@(-8),%d1 <== NOT EXECUTED * At one point there was a static variable named adjustment * used by this implementation. I don't see any reason for it * to be here based upon the GNU/Linux documentation. */ int adjtime( 465b6: 5281 addql #1,%d1 <== NOT EXECUTED ts.tv_sec += delta->tv_sec; ts.tv_nsec += delta->tv_usec * TOD_NANOSECONDS_PER_MICROSECOND; /* if adjustment is too much positive */ while ( ts.tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { ts.tv_nsec -= TOD_NANOSECONDS_PER_SECOND; 465b8: 0680 c465 3600 addil #-1000000000,%d0 <== NOT EXECUTED ts.tv_sec += delta->tv_sec; ts.tv_nsec += delta->tv_usec * TOD_NANOSECONDS_PER_MICROSECOND; /* if adjustment is too much positive */ while ( ts.tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 465be: 0c80 3b9a c9ff cmpil #999999999,%d0 <== NOT EXECUTED 465c4: 62f0 bhis 465b6 <== NOT EXECUTED 465c6: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 465ca: 2d41 fff8 movel %d1,%fp@(-8) <== NOT EXECUTED ts.tv_nsec -= TOD_NANOSECONDS_PER_SECOND; ts.tv_sec++; } /* if adjustment is too much negative */ while ( ts.tv_nsec <= (-1 * TOD_NANOSECONDS_PER_SECOND) ) { 465ce: 0c80 c465 3600 cmpil #-1000000000,%d0 <== NOT EXECUTED 465d4: 621c bhis 465f2 <== NOT EXECUTED 465d6: 222e fff8 movel %fp@(-8),%d1 <== NOT EXECUTED * At one point there was a static variable named adjustment * used by this implementation. I don't see any reason for it * to be here based upon the GNU/Linux documentation. */ int adjtime( 465da: 5381 subql #1,%d1 <== NOT EXECUTED ts.tv_sec++; } /* if adjustment is too much negative */ while ( ts.tv_nsec <= (-1 * TOD_NANOSECONDS_PER_SECOND) ) { ts.tv_nsec += TOD_NANOSECONDS_PER_SECOND; 465dc: 0680 3b9a ca00 addil #1000000000,%d0 <== NOT EXECUTED ts.tv_nsec -= TOD_NANOSECONDS_PER_SECOND; ts.tv_sec++; } /* if adjustment is too much negative */ while ( ts.tv_nsec <= (-1 * TOD_NANOSECONDS_PER_SECOND) ) { 465e2: 0c80 c465 3600 cmpil #-1000000000,%d0 <== NOT EXECUTED 465e8: 63f0 blss 465da <== NOT EXECUTED 465ea: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 465ee: 2d41 fff8 movel %d1,%fp@(-8) <== NOT EXECUTED ts.tv_nsec += TOD_NANOSECONDS_PER_SECOND; ts.tv_sec--; } _TOD_Set( &ts ); 465f2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 465f4: 4eb9 0004 7fc0 jsr 47fc0 <_TOD_Set> <== NOT EXECUTED _Thread_Enable_dispatch(); 465fa: 4eb9 0004 9296 jsr 49296 <_Thread_Enable_dispatch> <== NOT EXECUTED /* set the user's output */ if ( olddelta ) 46600: 588f addql #4,%sp <== NOT EXECUTED 46602: 4a8b tstl %a3 <== NOT EXECUTED 46604: 6700 ff60 beqw 46566 <== NOT EXECUTED *olddelta = *delta; return 0; 46608: 4280 clrl %d0 <== NOT EXECUTED _Thread_Enable_dispatch(); /* set the user's output */ if ( olddelta ) *olddelta = *delta; 4660a: 2212 movel %a2@,%d1 <== NOT EXECUTED 4660c: 242a 0004 movel %a2@(4),%d2 <== NOT EXECUTED 46610: 2681 movel %d1,%a3@ <== NOT EXECUTED 46612: 2742 0004 movel %d2,%a3@(4) <== NOT EXECUTED return 0; } 46616: 4cee 0c04 ffec moveml %fp@(-20),%d2/%a2-%a3 <== NOT EXECUTED 4661c: 4e5e unlk %fp <== NOT EXECUTED 4661e: 4e75 rts <== NOT EXECUTED */ if ( !delta ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( delta->tv_usec >= TOD_MICROSECONDS_PER_SECOND ) rtems_set_errno_and_return_minus_one( EINVAL ); 46620: 4eb9 0004 f5f4 jsr 4f5f4 <__errno> <== NOT EXECUTED 46626: 7216 moveq #22,%d1 <== NOT EXECUTED 46628: 2040 moveal %d0,%a0 <== NOT EXECUTED 4662a: 70ff moveq #-1,%d0 <== NOT EXECUTED /* set the user's output */ if ( olddelta ) *olddelta = *delta; return 0; } 4662c: 4cee 0c04 ffec moveml %fp@(-20),%d2/%a2-%a3 <== NOT EXECUTED */ if ( !delta ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( delta->tv_usec >= TOD_MICROSECONDS_PER_SECOND ) rtems_set_errno_and_return_minus_one( EINVAL ); 46632: 2081 movel %d1,%a0@ <== NOT EXECUTED /* set the user's output */ if ( olddelta ) *olddelta = *delta; return 0; } 46634: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004842c : } unsigned int alarm( unsigned int seconds ) { 4842c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 48430: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 48434: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED /* * Initialize the timer used to implement alarm(). */ if ( !the_timer->routine ) { 48438: 4ab9 0006 4bfc tstl 64bfc <_POSIX_signals_Alarm_timer+0x1c><== NOT EXECUTED 4843e: 674e beqs 4848e <== NOT EXECUTED _Watchdog_Initialize( the_timer, _POSIX_signals_Alarm_TSR, 0, NULL ); } else { Watchdog_States state; state = _Watchdog_Remove( the_timer ); 48440: 4879 0006 4be0 pea 64be0 <_POSIX_signals_Alarm_timer> <== NOT EXECUTED 48446: 4eb9 0004 d5ec jsr 4d5ec <_Watchdog_Remove> <== NOT EXECUTED if ( (state == WATCHDOG_ACTIVE) || (state == WATCHDOG_REMOVE_IT) ) { 4844c: 588f addql #4,%sp <== NOT EXECUTED 4844e: 7201 moveq #1,%d1 <== NOT EXECUTED 48450: 5580 subql #2,%d0 <== NOT EXECUTED 48452: b280 cmpl %d0,%d1 <== NOT EXECUTED 48454: 645e bccs 484b4 <== NOT EXECUTED unsigned int alarm( unsigned int seconds ) { unsigned int remaining = 0; 48456: 4283 clrl %d3 <== NOT EXECUTED remaining = the_timer->initial - ((the_timer->stop_time - the_timer->start_time) / TOD_TICKS_PER_SECOND); } } if ( seconds ) 48458: 4a82 tstl %d2 <== NOT EXECUTED 4845a: 660c bnes 48468 <== NOT EXECUTED _Watchdog_Insert_seconds( the_timer, seconds ); return remaining; } 4845c: 2003 movel %d3,%d0 <== NOT EXECUTED 4845e: 4cee 001c fff4 moveml %fp@(-12),%d2-%d4 <== NOT EXECUTED 48464: 4e5e unlk %fp <== NOT EXECUTED 48466: 4e75 rts <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 48468: 4879 0006 4be0 pea 64be0 <_POSIX_signals_Alarm_timer> <== NOT EXECUTED 4846e: 4879 0006 4f2a pea 64f2a <_Watchdog_Seconds_chain> <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 48474: 23c2 0006 4bec movel %d2,64bec <_POSIX_signals_Alarm_timer+0xc><== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 4847a: 4eb9 0004 d4a4 jsr 4d4a4 <_Watchdog_Insert> <== NOT EXECUTED 48480: 508f addql #8,%sp <== NOT EXECUTED 48482: 2003 movel %d3,%d0 <== NOT EXECUTED 48484: 4cee 001c fff4 moveml %fp@(-12),%d2-%d4 <== NOT EXECUTED 4848a: 4e5e unlk %fp <== NOT EXECUTED 4848c: 4e75 rts <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 4848e: 42b9 0006 4be8 clrl 64be8 <_POSIX_signals_Alarm_timer+0x8> <== NOT EXECUTED unsigned int alarm( unsigned int seconds ) { unsigned int remaining = 0; 48494: 4283 clrl %d3 <== NOT EXECUTED the_watchdog->routine = routine; 48496: 203c 0004 8410 movel #295952,%d0 <== NOT EXECUTED the_watchdog->id = id; 4849c: 42b9 0006 4c00 clrl 64c00 <_POSIX_signals_Alarm_timer+0x20><== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 484a2: 23c0 0006 4bfc movel %d0,64bfc <_POSIX_signals_Alarm_timer+0x1c><== NOT EXECUTED the_watchdog->id = id; the_watchdog->user_data = user_data; 484a8: 42b9 0006 4c04 clrl 64c04 <_POSIX_signals_Alarm_timer+0x24><== NOT EXECUTED remaining = the_timer->initial - ((the_timer->stop_time - the_timer->start_time) / TOD_TICKS_PER_SECOND); } } if ( seconds ) 484ae: 4a82 tstl %d2 <== NOT EXECUTED 484b0: 67aa beqs 4845c <== NOT EXECUTED 484b2: 60b4 bras 48468 <== NOT EXECUTED * boot. Since alarm() is dealing in seconds, we must account for * this. */ remaining = the_timer->initial - ((the_timer->stop_time - the_timer->start_time) / TOD_TICKS_PER_SECOND); 484b4: 2839 0006 4bf8 movel 64bf8 <_POSIX_signals_Alarm_timer+0x18>,%d4<== NOT EXECUTED 484ba: 98b9 0006 4bf4 subl 64bf4 <_POSIX_signals_Alarm_timer+0x14>,%d4<== NOT EXECUTED * The stop_time and start_time fields are snapshots of ticks since * boot. Since alarm() is dealing in seconds, we must account for * this. */ remaining = the_timer->initial - 484c0: 2639 0006 4bec movel 64bec <_POSIX_signals_Alarm_timer+0xc>,%d3<== NOT EXECUTED ((the_timer->stop_time - the_timer->start_time) / TOD_TICKS_PER_SECOND); 484c6: 4eb9 0004 af58 jsr 4af58 <== NOT EXECUTED 484cc: 4c40 4004 remul %d0,%d4,%d4 <== NOT EXECUTED * The stop_time and start_time fields are snapshots of ticks since * boot. Since alarm() is dealing in seconds, we must account for * this. */ remaining = the_timer->initial - 484d0: 9684 subl %d4,%d3 <== NOT EXECUTED ((the_timer->stop_time - the_timer->start_time) / TOD_TICKS_PER_SECOND); } } if ( seconds ) 484d2: 4a82 tstl %d2 <== NOT EXECUTED 484d4: 6786 beqs 4845c <== NOT EXECUTED 484d6: 6090 bras 48468 <== NOT EXECUTED =============================================================================== 000461ac : int clock_getcpuclockid( pid_t pid, clockid_t *clock_id ) { 461ac: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 461b0: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 461b6: 7258 moveq #88,%d1 <== NOT EXECUTED 461b8: 2040 moveal %d0,%a0 <== NOT EXECUTED } 461ba: 70ff moveq #-1,%d0 <== NOT EXECUTED 461bc: 4e5e unlk %fp <== NOT EXECUTED int clock_getcpuclockid( pid_t pid, clockid_t *clock_id ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 461be: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 000461c4 : int clock_getenable_attr( clockid_t clock_id, int *attr ) { 461c4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 461c8: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 461ce: 7258 moveq #88,%d1 <== NOT EXECUTED 461d0: 2040 moveal %d0,%a0 <== NOT EXECUTED } 461d2: 70ff moveq #-1,%d0 <== NOT EXECUTED 461d4: 4e5e unlk %fp <== NOT EXECUTED int clock_getenable_attr( clockid_t clock_id, int *attr ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 461d6: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 000467d0 : int clock_getres( clockid_t clock_id, struct timespec *res ) { 467d0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 467d4: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 467d8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 467da: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !res ) 467dc: 4a88 tstl %a0 <== NOT EXECUTED 467de: 670c beqs 467ec <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); switch ( clock_id ) { 467e0: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 467e4: 7202 moveq #2,%d1 <== NOT EXECUTED 467e6: 5380 subql #1,%d0 <== NOT EXECUTED 467e8: b280 cmpl %d0,%d1 <== NOT EXECUTED 467ea: 641a bccs 46806 <== NOT EXECUTED res->tv_nsec = rtems_configuration_get_nanoseconds_per_tick(); } break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 467ec: 4eb9 0004 f7b0 jsr 4f7b0 <__errno> <== NOT EXECUTED } return 0; } 467f2: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED res->tv_nsec = rtems_configuration_get_nanoseconds_per_tick(); } break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 467f6: 2040 moveal %d0,%a0 <== NOT EXECUTED 467f8: 7216 moveq #22,%d1 <== NOT EXECUTED 467fa: 70ff moveq #-1,%d0 <== NOT EXECUTED } return 0; } 467fc: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 46800: 4e5e unlk %fp <== NOT EXECUTED res->tv_nsec = rtems_configuration_get_nanoseconds_per_tick(); } break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 46802: 2081 movel %d1,%a0@ <== NOT EXECUTED } return 0; } 46804: 4e75 rts <== NOT EXECUTED case CLOCK_REALTIME: case CLOCK_PROCESS_CPUTIME: case CLOCK_THREAD_CPUTIME: if ( res ) { res->tv_sec = rtems_configuration_get_microseconds_per_tick() / 46806: 2239 0006 04e0 movel 604e0 ,%d1 <== NOT EXECUTED TOD_MICROSECONDS_PER_SECOND; res->tv_nsec = rtems_configuration_get_nanoseconds_per_tick(); 4680c: 243c 0000 03e8 movel #1000,%d2 <== NOT EXECUTED 46812: 4c01 2800 mulsl %d1,%d2 <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return 0; 46816: 4280 clrl %d0 <== NOT EXECUTED case CLOCK_REALTIME: case CLOCK_PROCESS_CPUTIME: case CLOCK_THREAD_CPUTIME: if ( res ) { res->tv_sec = rtems_configuration_get_microseconds_per_tick() / 46818: 263c 000f 4240 movel #1000000,%d3 <== NOT EXECUTED TOD_MICROSECONDS_PER_SECOND; res->tv_nsec = rtems_configuration_get_nanoseconds_per_tick(); 4681e: 2142 0004 movel %d2,%a0@(4) <== NOT EXECUTED case CLOCK_REALTIME: case CLOCK_PROCESS_CPUTIME: case CLOCK_THREAD_CPUTIME: if ( res ) { res->tv_sec = rtems_configuration_get_microseconds_per_tick() / 46822: 4c43 1001 remul %d3,%d1,%d1 <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return 0; } 46826: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4682a: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4682e: 4e5e unlk %fp <== NOT EXECUTED case CLOCK_REALTIME: case CLOCK_PROCESS_CPUTIME: case CLOCK_THREAD_CPUTIME: if ( res ) { res->tv_sec = rtems_configuration_get_microseconds_per_tick() / 46830: 2081 movel %d1,%a0@ <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return 0; } =============================================================================== 0004638c : int clock_gettime( clockid_t clock_id, struct timespec *tp ) { 4638c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46390: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46394: 222e 000c movel %fp@(12),%d1 <== NOT EXECUTED 46398: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !tp ) 4639a: 4a81 tstl %d1 <== NOT EXECUTED 4639c: 6718 beqs 463b6 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( clock_id == CLOCK_REALTIME ) { 4639e: 7401 moveq #1,%d2 <== NOT EXECUTED 463a0: b480 cmpl %d0,%d2 <== NOT EXECUTED 463a2: 6752 beqs 463f6 <== NOT EXECUTED _TOD_Get(tp); return 0; } #ifdef CLOCK_MONOTONIC if ( clock_id == CLOCK_MONOTONIC ) { 463a4: 7404 moveq #4,%d2 <== NOT EXECUTED 463a6: b480 cmpl %d0,%d2 <== NOT EXECUTED 463a8: 6738 beqs 463e2 <== NOT EXECUTED return 0; } #endif #ifdef _POSIX_CPUTIME if ( clock_id == CLOCK_PROCESS_CPUTIME ) { 463aa: 7402 moveq #2,%d2 <== NOT EXECUTED 463ac: b480 cmpl %d0,%d2 <== NOT EXECUTED 463ae: 6732 beqs 463e2 <== NOT EXECUTED return 0; } #endif #ifdef _POSIX_THREAD_CPUTIME if ( clock_id == CLOCK_THREAD_CPUTIME ) 463b0: 7203 moveq #3,%d1 <== NOT EXECUTED 463b2: b280 cmpl %d0,%d1 <== NOT EXECUTED 463b4: 6716 beqs 463cc <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); #endif rtems_set_errno_and_return_minus_one( EINVAL ); 463b6: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED return 0; } 463bc: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED #ifdef _POSIX_THREAD_CPUTIME if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); #endif rtems_set_errno_and_return_minus_one( EINVAL ); 463c0: 2040 moveal %d0,%a0 <== NOT EXECUTED 463c2: 7216 moveq #22,%d1 <== NOT EXECUTED 463c4: 70ff moveq #-1,%d0 <== NOT EXECUTED return 0; } 463c6: 4e5e unlk %fp <== NOT EXECUTED #ifdef _POSIX_THREAD_CPUTIME if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); #endif rtems_set_errno_and_return_minus_one( EINVAL ); 463c8: 2081 movel %d1,%a0@ <== NOT EXECUTED return 0; } 463ca: 4e75 rts <== NOT EXECUTED } #endif #ifdef _POSIX_THREAD_CPUTIME if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); 463cc: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED 463d2: 7458 moveq #88,%d2 <== NOT EXECUTED 463d4: 2040 moveal %d0,%a0 <== NOT EXECUTED 463d6: 70ff moveq #-1,%d0 <== NOT EXECUTED 463d8: 2082 movel %d2,%a0@ <== NOT EXECUTED #endif rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 463da: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 463de: 4e5e unlk %fp <== NOT EXECUTED 463e0: 4e75 rts <== NOT EXECUTED } #endif #ifdef _POSIX_CPUTIME if ( clock_id == CLOCK_PROCESS_CPUTIME ) { _TOD_Get_uptime_as_timespec( tp ); 463e2: 2f01 movel %d1,%sp@- <== NOT EXECUTED 463e4: 4eb9 0004 8518 jsr 48518 <_TOD_Get_uptime_as_timespec> <== NOT EXECUTED #endif rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 463ea: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED #endif #ifdef _POSIX_CPUTIME if ( clock_id == CLOCK_PROCESS_CPUTIME ) { _TOD_Get_uptime_as_timespec( tp ); return 0; 463ee: 588f addql #4,%sp <== NOT EXECUTED 463f0: 4280 clrl %d0 <== NOT EXECUTED #endif rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 463f2: 4e5e unlk %fp <== NOT EXECUTED 463f4: 4e75 rts <== NOT EXECUTED { if ( !tp ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( clock_id == CLOCK_REALTIME ) { _TOD_Get(tp); 463f6: 2f01 movel %d1,%sp@- <== NOT EXECUTED 463f8: 4eb9 0004 847c jsr 4847c <_TOD_Get> <== NOT EXECUTED #endif rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 463fe: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED if ( !tp ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( clock_id == CLOCK_REALTIME ) { _TOD_Get(tp); return 0; 46402: 588f addql #4,%sp <== NOT EXECUTED 46404: 4280 clrl %d0 <== NOT EXECUTED #endif rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 46406: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000461dc : int clock_setenable_attr( clockid_t clock_id, int attr ) { 461dc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 461e0: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 461e6: 7258 moveq #88,%d1 <== NOT EXECUTED 461e8: 2040 moveal %d0,%a0 <== NOT EXECUTED } 461ea: 70ff moveq #-1,%d0 <== NOT EXECUTED 461ec: 4e5e unlk %fp <== NOT EXECUTED int clock_setenable_attr( clockid_t clock_id, int attr ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 461ee: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 0004640c : int clock_settime( clockid_t clock_id, const struct timespec *tp ) { 4640c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46410: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46414: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( !tp ) 46418: 4a88 tstl %a0 <== NOT EXECUTED 4641a: 6712 beqs 4642e <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( clock_id == CLOCK_REALTIME ) { 4641c: 7201 moveq #1,%d1 <== NOT EXECUTED 4641e: b280 cmpl %d0,%d1 <== NOT EXECUTED 46420: 6730 beqs 46452 <== NOT EXECUTED _Thread_Disable_dispatch(); _TOD_Set( tp ); _Thread_Enable_dispatch(); } #ifdef _POSIX_CPUTIME else if ( clock_id == CLOCK_PROCESS_CPUTIME ) 46422: 7202 moveq #2,%d1 <== NOT EXECUTED 46424: b280 cmpl %d0,%d1 <== NOT EXECUTED 46426: 6718 beqs 46440 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); #endif #ifdef _POSIX_THREAD_CPUTIME else if ( clock_id == CLOCK_THREAD_CPUTIME ) 46428: 7203 moveq #3,%d1 <== NOT EXECUTED 4642a: b280 cmpl %d0,%d1 <== NOT EXECUTED 4642c: 6712 beqs 46440 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); #endif else rtems_set_errno_and_return_minus_one( EINVAL ); 4642e: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED 46434: 7216 moveq #22,%d1 <== NOT EXECUTED 46436: 2040 moveal %d0,%a0 <== NOT EXECUTED 46438: 70ff moveq #-1,%d0 <== NOT EXECUTED return 0; } 4643a: 4e5e unlk %fp <== NOT EXECUTED #ifdef _POSIX_THREAD_CPUTIME else if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); #endif else rtems_set_errno_and_return_minus_one( EINVAL ); 4643c: 2081 movel %d1,%a0@ <== NOT EXECUTED return 0; } 4643e: 4e75 rts <== NOT EXECUTED else if ( clock_id == CLOCK_PROCESS_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); #endif #ifdef _POSIX_THREAD_CPUTIME else if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); 46440: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED 46446: 7258 moveq #88,%d1 <== NOT EXECUTED 46448: 2040 moveal %d0,%a0 <== NOT EXECUTED 4644a: 70ff moveq #-1,%d0 <== NOT EXECUTED #endif else rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 4644c: 4e5e unlk %fp <== NOT EXECUTED else if ( clock_id == CLOCK_PROCESS_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); #endif #ifdef _POSIX_THREAD_CPUTIME else if ( clock_id == CLOCK_THREAD_CPUTIME ) rtems_set_errno_and_return_minus_one( ENOSYS ); 4644e: 2081 movel %d1,%a0@ <== NOT EXECUTED #endif else rtems_set_errno_and_return_minus_one( EINVAL ); return 0; } 46450: 4e75 rts <== NOT EXECUTED { if ( !tp ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( clock_id == CLOCK_REALTIME ) { if ( tp->tv_sec < TOD_SECONDS_1970_THROUGH_1988 ) 46452: 203c 21da e4ff movel #567993599,%d0 <== NOT EXECUTED 46458: b090 cmpl %a0@,%d0 <== NOT EXECUTED 4645a: 64d2 bccs 4642e <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4645c: 2039 0006 1ccc movel 61ccc <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 46462: 5280 addql #1,%d0 <== NOT EXECUTED 46464: 23c0 0006 1ccc movel %d0,61ccc <_Thread_Dispatch_disable_level><== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); _Thread_Disable_dispatch(); _TOD_Set( tp ); 4646a: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4646c: 4eb9 0004 8570 jsr 48570 <_TOD_Set> <== NOT EXECUTED _Thread_Enable_dispatch(); 46472: 4eb9 0004 9846 jsr 49846 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); #endif else rtems_set_errno_and_return_minus_one( EINVAL ); return 0; 46478: 588f addql #4,%sp <== NOT EXECUTED 4647a: 4280 clrl %d0 <== NOT EXECUTED } 4647c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000461f4 : #include #include #include int fork( void ) { 461f4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 461f8: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 461fe: 7258 moveq #88,%d1 <== NOT EXECUTED 46200: 2040 moveal %d0,%a0 <== NOT EXECUTED } 46202: 70ff moveq #-1,%d0 <== NOT EXECUTED 46204: 4e5e unlk %fp <== NOT EXECUTED #include #include int fork( void ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 46206: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046110 : int getitimer( int which, struct itimerval *value ) { 46110: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED if ( !value ) 46114: 4aae 000c tstl %fp@(12) <== NOT EXECUTED 46118: 672c beqs 46146 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EFAULT ); switch ( which ) { 4611a: 7002 moveq #2,%d0 <== NOT EXECUTED 4611c: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 46120: 6412 bccs 46134 <== NOT EXECUTED case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46122: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED } 46128: 4e5e unlk %fp <== NOT EXECUTED case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4612a: 2040 moveal %d0,%a0 <== NOT EXECUTED 4612c: 7016 moveq #22,%d0 <== NOT EXECUTED 4612e: 2080 movel %d0,%a0@ <== NOT EXECUTED } 46130: 70ff moveq #-1,%d0 <== NOT EXECUTED 46132: 4e75 rts <== NOT EXECUTED switch ( which ) { case ITIMER_REAL: case ITIMER_VIRTUAL: case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); 46134: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED 4613a: 7258 moveq #88,%d1 <== NOT EXECUTED 4613c: 2040 moveal %d0,%a0 <== NOT EXECUTED default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4613e: 70ff moveq #-1,%d0 <== NOT EXECUTED 46140: 4e5e unlk %fp <== NOT EXECUTED switch ( which ) { case ITIMER_REAL: case ITIMER_VIRTUAL: case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); 46142: 2081 movel %d1,%a0@ <== NOT EXECUTED default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46144: 4e75 rts <== NOT EXECUTED int which, struct itimerval *value ) { if ( !value ) rtems_set_errno_and_return_minus_one( EFAULT ); 46146: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4614c: 4e5e unlk %fp <== NOT EXECUTED int which, struct itimerval *value ) { if ( !value ) rtems_set_errno_and_return_minus_one( EFAULT ); 4614e: 2040 moveal %d0,%a0 <== NOT EXECUTED 46150: 700e moveq #14,%d0 <== NOT EXECUTED 46152: 2080 movel %d0,%a0@ <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46154: 70ff moveq #-1,%d0 <== NOT EXECUTED =============================================================================== 00046804 : int kill( pid_t pid, int sig ) { 46804: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return killinfo( pid, sig, NULL ); 46808: 42a7 clrl %sp@- <== NOT EXECUTED 4680a: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4680e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 46812: 4eb9 0004 cf90 jsr 4cf90 <== NOT EXECUTED } 46818: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005c140 : int killinfo( pid_t pid, int sig, const union sigval *value ) { 5c140: 4e56 ffc4 linkw %fp,#-60 <== NOT EXECUTED 5c144: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED 5c148: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 5c14c: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED POSIX_signals_Siginfo_node *psiginfo; /* * Only supported for the "calling process" (i.e. this node). */ if ( pid != getpid() ) 5c150: 4eb9 0005 bc74 jsr 5bc74 <== NOT EXECUTED 5c156: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 5c15a: 6600 0234 bnew 5c390 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ESRCH ); /* * Validate the signal passed. */ if ( !sig ) 5c15e: 4a83 tstl %d3 <== NOT EXECUTED 5c160: 6700 0246 beqw 5c3a8 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 5c164: 2003 movel %d3,%d0 <== NOT EXECUTED 5c166: 5380 subql #1,%d0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(sig) ) 5c168: 721f moveq #31,%d1 <== NOT EXECUTED 5c16a: b280 cmpl %d0,%d1 <== NOT EXECUTED 5c16c: 6500 023a bcsw 5c3a8 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); /* * If the signal is being ignored, then we are out of here. */ if ( _POSIX_signals_Vectors[ sig ].sa_handler == SIG_IGN ) 5c170: 2c03 movel %d3,%d6 <== NOT EXECUTED 5c172: 2a03 movel %d3,%d5 <== NOT EXECUTED 5c174: 7201 moveq #1,%d1 <== NOT EXECUTED 5c176: e98e lsll #4,%d6 <== NOT EXECUTED 5c178: e58d lsll #2,%d5 <== NOT EXECUTED 5c17a: 2806 movel %d6,%d4 <== NOT EXECUTED 5c17c: 9885 subl %d5,%d4 <== NOT EXECUTED 5c17e: 2044 moveal %d4,%a0 <== NOT EXECUTED 5c180: d1fc 0006 0132 addal #393522,%a0 <== NOT EXECUTED 5c186: b290 cmpl %a0@,%d1 <== NOT EXECUTED 5c188: 6700 01f2 beqw 5c37c <== NOT EXECUTED /* * P1003.1c/Draft 10, p. 33 says that certain signals should always * be directed to the executing thread such as those caused by hardware * faults. */ if ( (sig == SIGFPE) || (sig == SIGILL) || (sig == SIGSEGV ) ) 5c18c: 123c 0008 moveb #8,%d1 <== NOT EXECUTED 5c190: b283 cmpl %d3,%d1 <== NOT EXECUTED 5c192: 6700 00d2 beqw 5c266 <== NOT EXECUTED 5c196: 123c 0004 moveb #4,%d1 <== NOT EXECUTED 5c19a: b283 cmpl %d3,%d1 <== NOT EXECUTED 5c19c: 6700 00c8 beqw 5c266 <== NOT EXECUTED 5c1a0: 123c 000b moveb #11,%d1 <== NOT EXECUTED 5c1a4: b283 cmpl %d3,%d1 <== NOT EXECUTED 5c1a6: 6700 00be beqw 5c266 <== NOT EXECUTED static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 5c1aa: 7401 moveq #1,%d2 <== NOT EXECUTED 5c1ac: e1aa lsll %d0,%d2 <== NOT EXECUTED /* * Build up a siginfo structure */ siginfo = &siginfo_struct; siginfo->si_signo = sig; siginfo->si_code = SI_USER; 5c1ae: 7001 moveq #1,%d0 <== NOT EXECUTED /* * Build up a siginfo structure */ siginfo = &siginfo_struct; siginfo->si_signo = sig; 5c1b0: 2d43 fff4 movel %d3,%fp@(-12) <== NOT EXECUTED siginfo->si_code = SI_USER; 5c1b4: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED if ( !value ) { 5c1b8: 4a8a tstl %a2 <== NOT EXECUTED 5c1ba: 6700 01cc beqw 5c388 <== NOT EXECUTED siginfo->si_value.sival_int = 0; } else { siginfo->si_value = *value; 5c1be: 2d52 fffc movel %a2@,%fp@(-4) <== NOT EXECUTED 5c1c2: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5c1c8: 5280 addql #1,%d0 <== NOT EXECUTED 5c1ca: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED /* * Is the currently executing thread interested? If so then it will * get it an execute it as soon as the dispatcher executes. */ the_thread = _Thread_Executing; 5c1d0: 2679 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a3 <== NOT EXECUTED api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( _POSIX_signals_Is_interested( api, mask ) ) { 5c1d6: 206b 010e moveal %a3@(270),%a0 <== NOT EXECUTED 5c1da: 2028 00d0 movel %a0@(208),%d0 <== NOT EXECUTED 5c1de: 4680 notl %d0 <== NOT EXECUTED 5c1e0: c082 andl %d2,%d0 <== NOT EXECUTED 5c1e2: 6642 bnes 5c226 <== NOT EXECUTED /* XXX violation of visibility -- need to define thread queue support */ the_chain = &_POSIX_signals_Wait_queue.Queues.Fifo; for ( the_node = the_chain->first ; 5c1e4: 2079 0006 02b6 moveal 602b6 <_POSIX_signals_Wait_queue>,%a0<== NOT EXECUTED 5c1ea: b1fc 0006 02ba cmpal #393914,%a0 <== NOT EXECUTED 5c1f0: 6700 00d6 beqw 5c2c8 <== NOT EXECUTED #endif /* * Is this thread is actually blocked waiting for the signal? */ if (the_thread->Wait.option & mask) 5c1f4: 2002 movel %d2,%d0 <== NOT EXECUTED for ( the_node = the_chain->first ; !_Chain_Is_tail( the_chain, the_node ) ; the_node = the_node->next ) { the_thread = (Thread_Control *)the_node; 5c1f6: 2648 moveal %a0,%a3 <== NOT EXECUTED #endif /* * Is this thread is actually blocked waiting for the signal? */ if (the_thread->Wait.option & mask) 5c1f8: c0a8 0030 andl %a0@(48),%d0 <== NOT EXECUTED for ( the_node = the_chain->first ; !_Chain_Is_tail( the_chain, the_node ) ; the_node = the_node->next ) { the_thread = (Thread_Control *)the_node; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 5c1fc: 2268 010e moveal %a0@(270),%a1 <== NOT EXECUTED #endif /* * Is this thread is actually blocked waiting for the signal? */ if (the_thread->Wait.option & mask) 5c200: 6624 bnes 5c226 <== NOT EXECUTED /* * Is this thread is blocked waiting for another signal but has * not blocked this one? */ if (~api->signals_blocked & mask) 5c202: 2029 00d0 movel %a1@(208),%d0 <== NOT EXECUTED 5c206: 4680 notl %d0 <== NOT EXECUTED 5c208: c082 andl %d2,%d0 <== NOT EXECUTED 5c20a: 661a bnes 5c226 <== NOT EXECUTED the_chain = &_POSIX_signals_Wait_queue.Queues.Fifo; for ( the_node = the_chain->first ; !_Chain_Is_tail( the_chain, the_node ) ; the_node = the_node->next ) { 5c20c: 2050 moveal %a0@,%a0 <== NOT EXECUTED the_thread = (Thread_Control *)the_node; 5c20e: 2648 moveal %a0,%a3 <== NOT EXECUTED /* XXX violation of visibility -- need to define thread queue support */ the_chain = &_POSIX_signals_Wait_queue.Queues.Fifo; for ( the_node = the_chain->first ; 5c210: b1fc 0006 02ba cmpal #393914,%a0 <== NOT EXECUTED 5c216: 6700 00b0 beqw 5c2c8 <== NOT EXECUTED #endif /* * Is this thread is actually blocked waiting for the signal? */ if (the_thread->Wait.option & mask) 5c21a: 2002 movel %d2,%d0 <== NOT EXECUTED 5c21c: c0a8 0030 andl %a0@(48),%d0 <== NOT EXECUTED for ( the_node = the_chain->first ; !_Chain_Is_tail( the_chain, the_node ) ; the_node = the_node->next ) { the_thread = (Thread_Control *)the_node; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 5c220: 2268 010e moveal %a0@(270),%a1 <== NOT EXECUTED #endif /* * Is this thread is actually blocked waiting for the signal? */ if (the_thread->Wait.option & mask) 5c224: 67dc beqs 5c202 <== NOT EXECUTED /* * Returns true if the signal was synchronously given to a thread * blocked waiting for the signal. */ if ( _POSIX_signals_Unblock_thread( the_thread, sig, siginfo ) ) { 5c226: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 5c22a: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5c22c: 2f0b movel %a3,%sp@- <== NOT EXECUTED 5c22e: 4eb9 0005 c400 jsr 5c400 <_POSIX_signals_Unblock_thread> <== NOT EXECUTED 5c234: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5c238: 4a00 tstb %d0 <== NOT EXECUTED 5c23a: 6618 bnes 5c254 <== NOT EXECUTED /* * We may have woken up a thread but we definitely need to post the * signal to the process wide information set. */ _POSIX_signals_Set_process_signals( mask ); 5c23c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5c23e: 4eb9 0005 c3e0 jsr 5c3e0 <_POSIX_signals_Set_process_signals><== NOT EXECUTED if ( _POSIX_signals_Vectors[ sig ].sa_flags == SA_SIGINFO ) { 5c244: 588f addql #4,%sp <== NOT EXECUTED 5c246: 41f9 0006 012a lea 6012a <_POSIX_signals_Vectors>,%a0 <== NOT EXECUTED 5c24c: 7002 moveq #2,%d0 <== NOT EXECUTED 5c24e: b0b0 4800 cmpl %a0@(00000000,%d4:l),%d0 <== NOT EXECUTED 5c252: 672e beqs 5c282 <== NOT EXECUTED _Chain_Append( &_POSIX_signals_Siginfo[ sig ], &psiginfo->Node ); } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); 5c254: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 5c25a: 4280 clrl %d0 <== NOT EXECUTED } 5c25c: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 5c262: 4e5e unlk %fp <== NOT EXECUTED 5c264: 4e75 rts <== NOT EXECUTED * P1003.1c/Draft 10, p. 33 says that certain signals should always * be directed to the executing thread such as those caused by hardware * faults. */ if ( (sig == SIGFPE) || (sig == SIGILL) || (sig == SIGSEGV ) ) return pthread_kill( pthread_self(), sig ); 5c266: 4eb9 0005 c614 jsr 5c614 <== NOT EXECUTED 5c26c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5c26e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 5c270: 4eb9 0005 c53c jsr 5c53c <== NOT EXECUTED 5c276: 508f addql #8,%sp <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c278: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 5c27e: 4e5e unlk %fp <== NOT EXECUTED 5c280: 4e75 rts <== NOT EXECUTED _POSIX_signals_Set_process_signals( mask ); if ( _POSIX_signals_Vectors[ sig ].sa_flags == SA_SIGINFO ) { psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get( &_POSIX_signals_Inactive_siginfo ); 5c282: 4879 0006 02aa pea 602aa <_POSIX_signals_Inactive_siginfo> <== NOT EXECUTED 5c288: 4eb9 0004 6f44 jsr 46f44 <_Chain_Get> <== NOT EXECUTED if ( !psiginfo ) { 5c28e: 588f addql #4,%sp <== NOT EXECUTED _POSIX_signals_Set_process_signals( mask ); if ( _POSIX_signals_Vectors[ sig ].sa_flags == SA_SIGINFO ) { psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get( &_POSIX_signals_Inactive_siginfo ); 5c290: 2040 moveal %d0,%a0 <== NOT EXECUTED if ( !psiginfo ) { 5c292: 4a80 tstl %d0 <== NOT EXECUTED 5c294: 6700 012a beqw 5c3c0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EAGAIN ); } psiginfo->Info = *siginfo; _Chain_Append( &_POSIX_signals_Siginfo[ sig ], &psiginfo->Node ); 5c298: 9c85 subl %d5,%d6 <== NOT EXECUTED 5c29a: 0686 0006 0322 addil #394018,%d6 <== NOT EXECUTED if ( !psiginfo ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EAGAIN ); } psiginfo->Info = *siginfo; 5c2a0: 216e fff4 0008 movel %fp@(-12),%a0@(8) <== NOT EXECUTED 5c2a6: 216e fff8 000c movel %fp@(-8),%a0@(12) <== NOT EXECUTED 5c2ac: 216e fffc 0010 movel %fp@(-4),%a0@(16) <== NOT EXECUTED _Chain_Append( &_POSIX_signals_Siginfo[ sig ], &psiginfo->Node ); 5c2b2: 2f00 movel %d0,%sp@- <== NOT EXECUTED 5c2b4: 2f06 movel %d6,%sp@- <== NOT EXECUTED 5c2b6: 4eb9 0004 6ee4 jsr 46ee4 <_Chain_Append> <== NOT EXECUTED 5c2bc: 508f addql #8,%sp <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); 5c2be: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 5c2c4: 4280 clrl %d0 <== NOT EXECUTED 5c2c6: 6094 bras 5c25c <== NOT EXECUTED * NOTES: * * + rtems internal threads do not receive signals. */ interested = NULL; interested_priority = PRIORITY_MAXIMUM + 1; 5c2c8: 4287 clrl %d7 <== NOT EXECUTED 5c2ca: 1e39 0005 e3e2 moveb 5e3e2 ,%d7 <== NOT EXECUTED 5c2d0: 49f9 0005 fc50 lea 5fc50 <_Objects_Information_table+0x8>,%a4<== NOT EXECUTED 5c2d6: 5287 addql #1,%d7 <== NOT EXECUTED * * NOTES: * * + rtems internal threads do not receive signals. */ interested = NULL; 5c2d8: 97cb subal %a3,%a3 <== NOT EXECUTED interested_priority = PRIORITY_MAXIMUM + 1; 5c2da: 2447 moveal %d7,%a2 <== NOT EXECUTED for (the_api = OBJECTS_CLASSIC_API; the_api <= OBJECTS_APIS_LAST; the_api++) { /* * This can occur when no one is interested and an API is not configured. */ if ( !_Objects_Information_table[ the_api ] ) 5c2dc: 205c moveal %a4@+,%a0 <== NOT EXECUTED 5c2de: 4a88 tstl %a0 <== NOT EXECUTED 5c2e0: 6770 beqs 5c352 <== NOT EXECUTED continue; the_info = _Objects_Information_table[ the_api ][ 1 ]; 5c2e2: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED */ if ( !the_info ) continue; #endif maximum = the_info->maximum; 5c2e6: 4287 clrl %d7 <== NOT EXECUTED 5c2e8: 3e28 000e movew %a0@(14),%d7 <== NOT EXECUTED object_table = the_info->local_table; 5c2ec: 2268 0018 moveal %a0@(24),%a1 <== NOT EXECUTED for ( index = 1 ; index <= maximum ; index++ ) { 5c2f0: 4a87 tstl %d7 <== NOT EXECUTED 5c2f2: 675e beqs 5c352 <== NOT EXECUTED */ #define _POSIX_signals_Is_interested( _api, _mask ) \ ( ~(_api)->signals_blocked & (_mask) ) int killinfo( 5c2f4: 5889 addql #4,%a1 <== NOT EXECUTED #endif maximum = the_info->maximum; object_table = the_info->local_table; for ( index = 1 ; index <= maximum ; index++ ) { 5c2f6: 7001 moveq #1,%d0 <== NOT EXECUTED 5c2f8: 2d43 ffec movel %d3,%fp@(-20) <== NOT EXECUTED the_thread = (Thread_Control *) object_table[ index ]; 5c2fc: 2059 moveal %a1@+,%a0 <== NOT EXECUTED if ( !the_thread ) 5c2fe: 4a88 tstl %a0 <== NOT EXECUTED 5c300: 6746 beqs 5c348 <== NOT EXECUTED /* * If this thread is of lower priority than the interested thread, * go on to the next thread. */ if ( the_thread->current_priority > interested_priority ) 5c302: 2228 0014 movel %a0@(20),%d1 <== NOT EXECUTED 5c306: b5c1 cmpal %d1,%a2 <== NOT EXECUTED 5c308: 653e bcss 5c348 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( !api ) continue; #endif if ( !_POSIX_signals_Is_interested( api, mask ) ) 5c30a: 2a68 010e moveal %a0@(270),%a5 <== NOT EXECUTED 5c30e: 262d 00d0 movel %a5@(208),%d3 <== NOT EXECUTED 5c312: 4683 notl %d3 <== NOT EXECUTED 5c314: c682 andl %d2,%d3 <== NOT EXECUTED 5c316: 6730 beqs 5c348 <== NOT EXECUTED * * NOTE: We initialized interested_priority to PRIORITY_MAXIMUM + 1 * so we never have to worry about deferencing a NULL * interested thread. */ if ( the_thread->current_priority < interested_priority ) { 5c318: b5c1 cmpal %d1,%a2 <== NOT EXECUTED 5c31a: 6228 bhis 5c344 <== NOT EXECUTED * and blocking interruptibutable by signal. * * If the interested thread is ready, don't think about changing. */ if ( interested && !_States_Is_ready( interested->current_state ) ) { 5c31c: 4a8b tstl %a3 <== NOT EXECUTED 5c31e: 6728 beqs 5c348 <== NOT EXECUTED 5c320: 2a6b 0010 moveal %a3@(16),%a5 <== NOT EXECUTED 5c324: 4a8d tstl %a5 <== NOT EXECUTED 5c326: 6720 beqs 5c348 <== NOT EXECUTED /* preferred ready over blocked */ DEBUG_STEP("5"); if ( _States_Is_ready( the_thread->current_state ) ) { 5c328: 2628 0010 movel %a0@(16),%d3 <== NOT EXECUTED 5c32c: 2d43 fff0 movel %d3,%fp@(-16) <== NOT EXECUTED 5c330: 6712 beqs 5c344 <== NOT EXECUTED continue; } DEBUG_STEP("6"); /* prefer blocked/interruptible over blocked/not interruptible */ if ( !_States_Is_interruptible_by_signal(interested->current_state) ) { 5c332: 260d movel %a5,%d3 <== NOT EXECUTED 5c334: 0803 001c btst #28,%d3 <== NOT EXECUTED 5c338: 660e bnes 5c348 <== NOT EXECUTED DEBUG_STEP("7"); if ( _States_Is_interruptible_by_signal(the_thread->current_state) ) { 5c33a: 262e fff0 movel %fp@(-16),%d3 <== NOT EXECUTED 5c33e: 0803 001c btst #28,%d3 <== NOT EXECUTED 5c342: 6704 beqs 5c348 <== NOT EXECUTED */ if ( interested && !_States_Is_ready( interested->current_state ) ) { /* preferred ready over blocked */ DEBUG_STEP("5"); if ( _States_Is_ready( the_thread->current_state ) ) { 5c344: 2441 moveal %d1,%a2 <== NOT EXECUTED 5c346: 2648 moveal %a0,%a3 <== NOT EXECUTED #endif maximum = the_info->maximum; object_table = the_info->local_table; for ( index = 1 ; index <= maximum ; index++ ) { 5c348: 5280 addql #1,%d0 <== NOT EXECUTED 5c34a: b087 cmpl %d7,%d0 <== NOT EXECUTED 5c34c: 63ae blss 5c2fc <== NOT EXECUTED 5c34e: 262e ffec movel %fp@(-20),%d3 <== NOT EXECUTED * + rtems internal threads do not receive signals. */ interested = NULL; interested_priority = PRIORITY_MAXIMUM + 1; for (the_api = OBJECTS_CLASSIC_API; the_api <= OBJECTS_APIS_LAST; the_api++) { 5c352: b9fc 0005 fc58 cmpal #392280,%a4 <== NOT EXECUTED 5c358: 6682 bnes 5c2dc <== NOT EXECUTED } } } } if ( interested ) { 5c35a: 4a8b tstl %a3 <== NOT EXECUTED 5c35c: 6700 fede beqw 5c23c <== NOT EXECUTED /* * Returns true if the signal was synchronously given to a thread * blocked waiting for the signal. */ if ( _POSIX_signals_Unblock_thread( the_thread, sig, siginfo ) ) { 5c360: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 5c364: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5c366: 2f0b movel %a3,%sp@- <== NOT EXECUTED 5c368: 4eb9 0005 c400 jsr 5c400 <_POSIX_signals_Unblock_thread> <== NOT EXECUTED 5c36e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5c372: 4a00 tstb %d0 <== NOT EXECUTED 5c374: 6700 fec6 beqw 5c23c <== NOT EXECUTED 5c378: 6000 feda braw 5c254 <== NOT EXECUTED /* * If the signal is being ignored, then we are out of here. */ if ( _POSIX_signals_Vectors[ sig ].sa_handler == SIG_IGN ) return 0; 5c37c: 4280 clrl %d0 <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c37e: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 5c384: 4e5e unlk %fp <== NOT EXECUTED 5c386: 4e75 rts <== NOT EXECUTED */ siginfo = &siginfo_struct; siginfo->si_signo = sig; siginfo->si_code = SI_USER; if ( !value ) { siginfo->si_value.sival_int = 0; 5c388: 42ae fffc clrl %fp@(-4) <== NOT EXECUTED 5c38c: 6000 fe34 braw 5c1c2 <== NOT EXECUTED /* * Only supported for the "calling process" (i.e. this node). */ if ( pid != getpid() ) rtems_set_errno_and_return_minus_one( ESRCH ); 5c390: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 5c396: 7603 moveq #3,%d3 <== NOT EXECUTED 5c398: 2040 moveal %d0,%a0 <== NOT EXECUTED 5c39a: 70ff moveq #-1,%d0 <== NOT EXECUTED 5c39c: 2083 movel %d3,%a0@ <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c39e: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 5c3a4: 4e5e unlk %fp <== NOT EXECUTED 5c3a6: 4e75 rts <== NOT EXECUTED */ if ( !sig ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(sig) ) rtems_set_errno_and_return_minus_one( EINVAL ); 5c3a8: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 5c3ae: 7416 moveq #22,%d2 <== NOT EXECUTED 5c3b0: 2040 moveal %d0,%a0 <== NOT EXECUTED 5c3b2: 70ff moveq #-1,%d0 <== NOT EXECUTED 5c3b4: 2082 movel %d2,%a0@ <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c3b6: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED 5c3bc: 4e5e unlk %fp <== NOT EXECUTED 5c3be: 4e75 rts <== NOT EXECUTED if ( _POSIX_signals_Vectors[ sig ].sa_flags == SA_SIGINFO ) { psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get( &_POSIX_signals_Inactive_siginfo ); if ( !psiginfo ) { _Thread_Enable_dispatch(); 5c3c0: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EAGAIN ); 5c3c6: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 5c3cc: 720b moveq #11,%d1 <== NOT EXECUTED 5c3ce: 2040 moveal %d0,%a0 <== NOT EXECUTED 5c3d0: 70ff moveq #-1,%d0 <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c3d2: 4cee 3cfc ffc4 moveml %fp@(-60),%d2-%d7/%a2-%a5 <== NOT EXECUTED psiginfo = (POSIX_signals_Siginfo_node *) _Chain_Get( &_POSIX_signals_Inactive_siginfo ); if ( !psiginfo ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EAGAIN ); 5c3d8: 2081 movel %d1,%a0@ <== NOT EXECUTED } DEBUG_STEP("\n"); _Thread_Enable_dispatch(); return 0; } 5c3da: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004620c : int mode __attribute__((unused)), struct aiocb * const list[] __attribute__((unused)), int nent __attribute__((unused)), struct sigevent *sig __attribute__((unused)) ) { 4620c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46210: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 46216: 7258 moveq #88,%d1 <== NOT EXECUTED 46218: 2040 moveal %d0,%a0 <== NOT EXECUTED } 4621a: 70ff moveq #-1,%d0 <== NOT EXECUTED 4621c: 4e5e unlk %fp <== NOT EXECUTED struct aiocb * const list[] __attribute__((unused)), int nent __attribute__((unused)), struct sigevent *sig __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 4621e: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046224 : const void *addr __attribute__((unused)), size_t len __attribute__((unused)), int prot __attribute__((unused)) ) { return 0; } 46224: 4280 clrl %d0 <== NOT EXECUTED int mprotect( const void *addr __attribute__((unused)), size_t len __attribute__((unused)), int prot __attribute__((unused)) ) { 46226: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return 0; } 4622a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004bd8c : */ int mq_close( mqd_t mqdes ) { 4bd8c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4bd90: 2f0a movel %a2,%sp@- <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd *_POSIX_Message_queue_Get_fd ( mqd_t id, Objects_Locations *location ) { return (POSIX_Message_queue_Control_fd *) _Objects_Get( 4bd92: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4bd96: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4bd9a: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4bda0: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED POSIX_Message_queue_Control *the_mq; POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); if ( location == OBJECTS_LOCAL ) { 4bda6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4bdaa: 2440 moveal %d0,%a2 <== NOT EXECUTED 4bdac: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4bdb0: 6640 bnes 4bdf2 <== NOT EXECUTED * First update the actual message queue to reflect this descriptor * being disassociated. This may result in the queue being really * deleted. */ the_mq = the_mq_fd->Queue; 4bdb2: 206a 0010 moveal %a2@(16),%a0 <== NOT EXECUTED the_mq->open_count -= 1; 4bdb6: 53a8 0016 subql #1,%a0@(22) <== NOT EXECUTED _POSIX_Message_queue_Delete( the_mq ); 4bdba: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4bdbc: 4eb9 0004 be08 jsr 4be08 <_POSIX_Message_queue_Delete> <== NOT EXECUTED /* * Now close this file descriptor. */ _Objects_Close( 4bdc2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4bdc4: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4bdca: 4eb9 0004 f280 jsr 4f280 <_Objects_Close> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Free_fd ( POSIX_Message_queue_Control_fd *the_mq_fd ) { _Objects_Free( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object ); 4bdd0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4bdd2: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4bdd8: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object ); _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); 4bdde: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED /* * OBJECTS_REMOTE: * OBJECTS_ERROR: */ rtems_set_errno_and_return_minus_one( EBADF ); } 4bde4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Objects_Close( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object ); _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); return 0; 4bde8: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4bdec: 4280 clrl %d0 <== NOT EXECUTED /* * OBJECTS_REMOTE: * OBJECTS_ERROR: */ rtems_set_errno_and_return_minus_one( EBADF ); } 4bdee: 4e5e unlk %fp <== NOT EXECUTED 4bdf0: 4e75 rts <== NOT EXECUTED /* * OBJECTS_REMOTE: * OBJECTS_ERROR: */ rtems_set_errno_and_return_minus_one( EBADF ); 4bdf2: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED } 4bdf8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED /* * OBJECTS_REMOTE: * OBJECTS_ERROR: */ rtems_set_errno_and_return_minus_one( EBADF ); 4bdfc: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bdfe: 7209 moveq #9,%d1 <== NOT EXECUTED 4be00: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4be02: 4e5e unlk %fp <== NOT EXECUTED /* * OBJECTS_REMOTE: * OBJECTS_ERROR: */ rtems_set_errno_and_return_minus_one( EBADF ); 4be04: 2081 movel %d1,%a0@ <== NOT EXECUTED } =============================================================================== 0004be60 : int mq_getattr( mqd_t mqdes, struct mq_attr *mqstat ) { 4be60: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4be64: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4be66: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED POSIX_Message_queue_Control *the_mq; POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; CORE_message_queue_Attributes *the_mq_attr; if ( !mqstat ) 4be6a: 4a8a tstl %a2 <== NOT EXECUTED 4be6c: 6760 beqs 4bece <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd *_POSIX_Message_queue_Get_fd ( mqd_t id, Objects_Locations *location ) { return (POSIX_Message_queue_Control_fd *) _Objects_Get( 4be6e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4be72: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4be76: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4be7c: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { 4be82: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4be86: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4be8a: 662c bnes 4beb8 <== NOT EXECUTED case OBJECTS_LOCAL: the_mq = the_mq_fd->Queue; 4be8c: 2240 moveal %d0,%a1 <== NOT EXECUTED 4be8e: 2069 0010 moveal %a1@(16),%a0 <== NOT EXECUTED * Return the old values. */ the_mq_attr = &the_mq->Message_queue.Attributes; mqstat->mq_flags = the_mq_fd->oflag; 4be92: 24a9 0014 movel %a1@(20),%a2@ <== NOT EXECUTED mqstat->mq_msgsize = the_mq->Message_queue.maximum_message_size; 4be96: 2568 0066 0008 movel %a0@(102),%a2@(8) <== NOT EXECUTED mqstat->mq_maxmsg = the_mq->Message_queue.maximum_pending_messages; 4be9c: 2568 005e 0004 movel %a0@(94),%a2@(4) <== NOT EXECUTED mqstat->mq_curmsgs = the_mq->Message_queue.number_of_pending_messages; 4bea2: 2568 0062 000c movel %a0@(98),%a2@(12) <== NOT EXECUTED _Thread_Enable_dispatch(); 4bea8: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4beae: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED mqstat->mq_msgsize = the_mq->Message_queue.maximum_message_size; mqstat->mq_maxmsg = the_mq->Message_queue.maximum_pending_messages; mqstat->mq_curmsgs = the_mq->Message_queue.number_of_pending_messages; _Thread_Enable_dispatch(); return 0; 4beb2: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4beb4: 4e5e unlk %fp <== NOT EXECUTED 4beb6: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4beb8: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED } 4bebe: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4bec2: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bec4: 7209 moveq #9,%d1 <== NOT EXECUTED 4bec6: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4bec8: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4beca: 2081 movel %d1,%a0@ <== NOT EXECUTED } 4becc: 4e75 rts <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; CORE_message_queue_Attributes *the_mq_attr; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4bece: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4bed4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; CORE_message_queue_Attributes *the_mq_attr; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4bed8: 2040 moveal %d0,%a0 <== NOT EXECUTED 4beda: 7216 moveq #22,%d1 <== NOT EXECUTED 4bedc: 70ff moveq #-1,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4bede: 4e5e unlk %fp <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; CORE_message_queue_Attributes *the_mq_attr; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4bee0: 2081 movel %d1,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } =============================================================================== 0004bf1a : int mq_notify( mqd_t mqdes, const struct sigevent *notification ) { 4bf1a: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4bf1e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4bf20: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4bf22: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4bf26: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4bf2a: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4bf30: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 4bf34: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED POSIX_Message_queue_Control *the_mq; POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { 4bf3a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4bf3e: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4bf42: 671a beqs 4bf5e <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4bf44: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED } 4bf4a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4bf4e: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bf50: 7209 moveq #9,%d1 <== NOT EXECUTED 4bf52: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4bf54: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4bf58: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4bf5a: 2081 movel %d1,%a0@ <== NOT EXECUTED } 4bf5c: 4e75 rts <== NOT EXECUTED the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { case OBJECTS_LOCAL: the_mq = the_mq_fd->Queue; 4bf5e: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bf60: 2468 0010 moveal %a0@(16),%a2 <== NOT EXECUTED if ( notification ) { 4bf64: 4a82 tstl %d2 <== NOT EXECUTED 4bf66: 673c beqs 4bfa4 <== NOT EXECUTED if ( _CORE_message_queue_Is_notify_enabled( &the_mq->Message_queue ) ) { 4bf68: 4aaa 007a tstl %a2@(122) <== NOT EXECUTED 4bf6c: 6648 bnes 4bfb6 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EBUSY ); } _CORE_message_queue_Set_notify( &the_mq->Message_queue, NULL, NULL ); the_mq->notification = *notification; 4bf6e: 41ea 008e lea %a2@(142),%a0 <== NOT EXECUTED 4bf72: 2242 moveal %d2,%a1 <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; 4bf74: 203c 0004 bee4 movel #311012,%d0 <== NOT EXECUTED the_message_queue->notify_argument = the_argument; 4bf7a: 42aa 007e clrl %a2@(126) <== NOT EXECUTED 4bf7e: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4bf80: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4bf82: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4bf84: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4bf86: 2091 movel %a1@,%a0@ <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; 4bf88: 2540 007a movel %d0,%a2@(122) <== NOT EXECUTED the_message_queue->notify_argument = the_argument; 4bf8c: 254a 007e movel %a2,%a2@(126) <== NOT EXECUTED _CORE_message_queue_Set_notify( &the_mq->Message_queue, NULL, NULL ); } _Thread_Enable_dispatch(); 4bf90: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4bf96: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4bf98: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 4bf9c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4bfa0: 4e5e unlk %fp <== NOT EXECUTED 4bfa2: 4e75 rts <== NOT EXECUTED CORE_message_queue_Control *the_message_queue, CORE_message_queue_Notify_Handler the_handler, void *the_argument ) { the_message_queue->notify_handler = the_handler; 4bfa4: 42aa 007a clrl %a2@(122) <== NOT EXECUTED the_message_queue->notify_argument = the_argument; 4bfa8: 42aa 007e clrl %a2@(126) <== NOT EXECUTED _CORE_message_queue_Set_notify( &the_mq->Message_queue, NULL, NULL ); } _Thread_Enable_dispatch(); 4bfac: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4bfb2: 4280 clrl %d0 <== NOT EXECUTED 4bfb4: 60e2 bras 4bf98 <== NOT EXECUTED case OBJECTS_LOCAL: the_mq = the_mq_fd->Queue; if ( notification ) { if ( _CORE_message_queue_Is_notify_enabled( &the_mq->Message_queue ) ) { _Thread_Enable_dispatch(); 4bfb6: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EBUSY ); 4bfbc: 7410 moveq #16,%d2 <== NOT EXECUTED 4bfbe: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4bfc4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED the_mq = the_mq_fd->Queue; if ( notification ) { if ( _CORE_message_queue_Is_notify_enabled( &the_mq->Message_queue ) ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EBUSY ); 4bfc8: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bfca: 70ff moveq #-1,%d0 <== NOT EXECUTED 4bfcc: 2082 movel %d2,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4bfce: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 4bfd2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004bfd8 : int oflag, ... /* mode_t mode, */ /* struct mq_attr attr */ ) { 4bfd8: 4e56 ffd8 linkw %fp,#-40 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4bfdc: 2039 0006 9a38 movel 69a38 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4bfe2: 5280 addql #1,%d0 <== NOT EXECUTED 4bfe4: 48d7 0c7c moveml %d2-%d6/%a2-%a3,%sp@ <== NOT EXECUTED 4bfe8: 2a2e 0008 movel %fp@(8),%d5 <== NOT EXECUTED 4bfec: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 4bff0: 23c0 0006 9a38 movel %d0,69a38 <_Thread_Dispatch_disable_level><== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; Objects_Locations location; _Thread_Disable_dispatch(); if ( oflag & O_CREAT ) { 4bff6: 2802 movel %d2,%d4 <== NOT EXECUTED 4bff8: 0284 0000 0200 andil #512,%d4 <== NOT EXECUTED 4bffe: 6600 00c4 bnew 4c0c4 <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd * _POSIX_Message_queue_Allocate_fd( void ) { return (POSIX_Message_queue_Control_fd *) _Objects_Allocate( &_POSIX_Message_queue_Information_fds ); 4c002: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED /* struct mq_attr attr */ ) { va_list arg; mode_t mode; struct mq_attr *attr = NULL; 4c008: 4286 clrl %d6 <== NOT EXECUTED 4c00a: 4eb9 0004 f1f0 jsr 4f1f0 <_Objects_Allocate> <== NOT EXECUTED attr = (struct mq_attr *) va_arg( arg, struct mq_attr * ); va_end(arg); } the_mq_fd = _POSIX_Message_queue_Allocate_fd(); if ( !the_mq_fd ) { 4c010: 588f addql #4,%sp <== NOT EXECUTED 4c012: 2440 moveal %d0,%a2 <== NOT EXECUTED 4c014: 4a80 tstl %d0 <== NOT EXECUTED 4c016: 6700 00c6 beqw 4c0de <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENFILE ); } the_mq_fd->oflag = oflag; 4c01a: 2542 0014 movel %d2,%a2@(20) <== NOT EXECUTED status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); 4c01e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c022: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4c024: 4eb9 0005 334c jsr 5334c <_POSIX_Message_queue_Name_to_id> <== NOT EXECUTED * If the name to id translation worked, then the message queue exists * and we can just return a pointer to the id. Otherwise we may * need to check to see if this is a "message queue does not exist" * or some other miscellaneous error on the name. */ if ( status ) { 4c02a: 508f addql #8,%sp <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( ENFILE ); } the_mq_fd->oflag = oflag; status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); 4c02c: 2600 movel %d0,%d3 <== NOT EXECUTED * If the name to id translation worked, then the message queue exists * and we can just return a pointer to the id. Otherwise we may * need to check to see if this is a "message queue does not exist" * or some other miscellaneous error on the name. */ if ( status ) { 4c02e: 6662 bnes 4c092 <== NOT EXECUTED } else { /* name -> ID translation succeeded */ /* * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { 4c030: 0282 0000 0a00 andil #2560,%d2 <== NOT EXECUTED 4c036: 0c82 0000 0a00 cmpil #2560,%d2 <== NOT EXECUTED 4c03c: 6700 010c beqw 4c14a <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (POSIX_Message_queue_Control *) _Objects_Get( &_POSIX_Message_queue_Information, id, location ); 4c040: 486e fff4 pea %fp@(-12) <== NOT EXECUTED _Objects_Open_string( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object, NULL ); _Thread_Enable_dispatch(); 4c044: 47f9 0004 ffc6 lea 4ffc6 <_Thread_Enable_dispatch>,%a3 <== NOT EXECUTED 4c04a: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 4c04e: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 4c054: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4c05a: 4281 clrl %d1 <== NOT EXECUTED /* * In this case we need to do an ID->pointer conversion to * check the mode. */ the_mq = _POSIX_Message_queue_Get( the_mq_id, &location ); the_mq->open_count += 1; 4c05c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c05e: 52a8 0016 addql #1,%a0@(22) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4c062: 2079 0006 9e6e moveal 69e6e <_POSIX_Message_queue_Information_fds+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4c068: 322a 000a movew %a2@(10),%d1 <== NOT EXECUTED /* * In this case we need to do an ID->pointer conversion to * check the mode. */ the_mq = _POSIX_Message_queue_Get( the_mq_id, &location ); 4c06c: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED the_mq->open_count += 1; the_mq_fd->Queue = the_mq; 4c070: 2540 0010 movel %d0,%a2@(16) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4c074: 218a 1c00 movel %a2,%a0@(00000000,%d1:l:4) <== NOT EXECUTED the_object ); #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* ASSERT: information->is_string */ the_object->name.name_p = name; 4c078: 42aa 000c clrl %a2@(12) <== NOT EXECUTED _Objects_Open_string( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object, NULL ); _Thread_Enable_dispatch(); 4c07c: 4e93 jsr %a3@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4c07e: 4e93 jsr %a3@ <== NOT EXECUTED return (mqd_t)the_mq_fd->Object.id; 4c080: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED 4c084: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c088: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4c08e: 4e5e unlk %fp <== NOT EXECUTED 4c090: 4e75 rts <== NOT EXECUTED if ( status ) { /* * Unless provided a valid name that did not already exist * and we are willing to create then it is an error. */ if ( !( status == ENOENT && (oflag & O_CREAT) ) ) { 4c092: 7002 moveq #2,%d0 <== NOT EXECUTED 4c094: b083 cmpl %d3,%d0 <== NOT EXECUTED 4c096: 6764 beqs 4c0fc <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Free_fd ( POSIX_Message_queue_Control_fd *the_mq_fd ) { _Objects_Free( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object ); 4c098: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c09a: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c0a0: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); 4c0a6: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one_cast( status, mqd_t ); 4c0ac: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c0b2: 508f addql #8,%sp <== NOT EXECUTED 4c0b4: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c0b6: 70ff moveq #-1,%d0 <== NOT EXECUTED 4c0b8: 2083 movel %d3,%a0@ <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c0ba: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4c0c0: 4e5e unlk %fp <== NOT EXECUTED 4c0c2: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Message_queue_Control_fd * _POSIX_Message_queue_Allocate_fd( void ) { return (POSIX_Message_queue_Control_fd *) _Objects_Allocate( &_POSIX_Message_queue_Information_fds ); 4c0c4: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED _Thread_Disable_dispatch(); if ( oflag & O_CREAT ) { va_start(arg, oflag); mode = (mode_t) va_arg( arg, unsigned int ); attr = (struct mq_attr *) va_arg( arg, struct mq_attr * ); 4c0ca: 2c2e 0014 movel %fp@(20),%d6 <== NOT EXECUTED 4c0ce: 4eb9 0004 f1f0 jsr 4f1f0 <_Objects_Allocate> <== NOT EXECUTED va_end(arg); } the_mq_fd = _POSIX_Message_queue_Allocate_fd(); if ( !the_mq_fd ) { 4c0d4: 588f addql #4,%sp <== NOT EXECUTED 4c0d6: 2440 moveal %d0,%a2 <== NOT EXECUTED 4c0d8: 4a80 tstl %d0 <== NOT EXECUTED 4c0da: 6600 ff3e bnew 4c01a <== NOT EXECUTED _Thread_Enable_dispatch(); 4c0de: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENFILE ); 4c0e4: 7417 moveq #23,%d2 <== NOT EXECUTED 4c0e6: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c0ec: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c0ee: 70ff moveq #-1,%d0 <== NOT EXECUTED 4c0f0: 2082 movel %d2,%a0@ <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c0f2: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4c0f8: 4e5e unlk %fp <== NOT EXECUTED 4c0fa: 4e75 rts <== NOT EXECUTED if ( status ) { /* * Unless provided a valid name that did not already exist * and we are willing to create then it is an error. */ if ( !( status == ENOENT && (oflag & O_CREAT) ) ) { 4c0fc: 4a84 tstl %d4 <== NOT EXECUTED 4c0fe: 6798 beqs 4c098 <== NOT EXECUTED /* * At this point, the message queue does not exist and everything has been * checked. We should go ahead and create a message queue. */ status = _POSIX_Message_queue_Create_support( 4c100: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 4c104: 2f06 movel %d6,%sp@- <== NOT EXECUTED 4c106: 4878 0001 pea 1 <== NOT EXECUTED 4c10a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4c10c: 4eb9 0005 31cc jsr 531cc <_POSIX_Message_queue_Create_support><== NOT EXECUTED ); /* * errno was set by Create_support, so don't set it again. */ if ( status == -1 ) { 4c112: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4c116: 72ff moveq #-1,%d1 <== NOT EXECUTED 4c118: b280 cmpl %d0,%d1 <== NOT EXECUTED 4c11a: 675c beqs 4c178 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4c11c: 4280 clrl %d0 <== NOT EXECUTED _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); return (mqd_t) -1; } the_mq_fd->Queue = the_mq; 4c11e: 256e fff8 0010 movel %fp@(-8),%a2@(16) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4c124: 2079 0006 9e6e moveal 69e6e <_POSIX_Message_queue_Information_fds+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, const char *name ) { _Objects_Set_local_object( 4c12a: 302a 000a movew %a2@(10),%d0 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4c12e: 218a 0c00 movel %a2,%a0@(00000000,%d0:l:4) <== NOT EXECUTED the_object ); #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) /* ASSERT: information->is_string */ the_object->name.name_p = name; 4c132: 42aa 000c clrl %a2@(12) <== NOT EXECUTED &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object, NULL ); _Thread_Enable_dispatch(); 4c136: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return (mqd_t) the_mq_fd->Object.id; 4c13c: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED } 4c140: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4c146: 4e5e unlk %fp <== NOT EXECUTED 4c148: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Free_fd ( POSIX_Message_queue_Control_fd *the_mq_fd ) { _Objects_Free( &_POSIX_Message_queue_Information_fds, &the_mq_fd->Object ); 4c14a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c14c: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c152: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED /* * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); 4c158: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one_cast( EEXIST, mqd_t ); 4c15e: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED 4c164: 508f addql #8,%sp <== NOT EXECUTED 4c166: 7211 moveq #17,%d1 <== NOT EXECUTED 4c168: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c16a: 70ff moveq #-1,%d0 <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c16c: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one_cast( EEXIST, mqd_t ); 4c172: 2081 movel %d1,%a0@ <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c174: 4e5e unlk %fp <== NOT EXECUTED 4c176: 4e75 rts <== NOT EXECUTED 4c178: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c17a: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c180: 4eb9 0004 f544 jsr 4f544 <_Objects_Free> <== NOT EXECUTED /* * errno was set by Create_support, so don't set it again. */ if ( status == -1 ) { _POSIX_Message_queue_Free_fd( the_mq_fd ); _Thread_Enable_dispatch(); 4c186: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return (mqd_t) -1; 4c18c: 508f addql #8,%sp <== NOT EXECUTED 4c18e: 70ff moveq #-1,%d0 <== NOT EXECUTED ); _Thread_Enable_dispatch(); return (mqd_t) the_mq_fd->Object.id; } 4c190: 4cee 0c7c ffd8 moveml %fp@(-40),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4c196: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004c19c : mqd_t mqdes, char *msg_ptr, size_t msg_len, unsigned int *msg_prio ) { 4c19c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Message_queue_Receive_support( 4c1a0: 42a7 clrl %sp@- <== NOT EXECUTED 4c1a2: 4878 0001 pea 1 <== NOT EXECUTED 4c1a6: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 4c1aa: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c1ae: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c1b2: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c1b6: 4eb9 0004 c1c0 jsr 4c1c0 <_POSIX_Message_queue_Receive_support><== NOT EXECUTED msg_len, msg_prio, true, THREAD_QUEUE_WAIT_FOREVER ); } 4c1bc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c328 : mqd_t mqdes, const char *msg_ptr, size_t msg_len, unsigned int msg_prio ) { 4c328: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Message_queue_Send_support( 4c32c: 42a7 clrl %sp@- <== NOT EXECUTED 4c32e: 4878 0001 pea 1 <== NOT EXECUTED 4c332: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 4c336: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c33a: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c33e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c342: 4eb9 0004 c34c jsr 4c34c <_POSIX_Message_queue_Send_support><== NOT EXECUTED msg_len, msg_prio, true, THREAD_QUEUE_WAIT_FOREVER ); } 4c348: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c4a4 : int mq_setattr( mqd_t mqdes, const struct mq_attr *mqstat, struct mq_attr *omqstat ) { 4c4a4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4c4a8: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4c4aa: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED 4c4ae: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c4b0: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; CORE_message_queue_Control *the_core_mq; Objects_Locations location; if ( !mqstat ) 4c4b4: 4a8b tstl %a3 <== NOT EXECUTED 4c4b6: 6770 beqs 4c528 <== NOT EXECUTED 4c4b8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c4bc: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c4c0: 4879 0006 9e56 pea 69e56 <_POSIX_Message_queue_Information_fds><== NOT EXECUTED 4c4c6: 4eb9 0004 f6b0 jsr 4f6b0 <_Objects_Get> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location ); switch ( location ) { 4c4cc: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4c4d0: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c4d2: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4c4d6: 6636 bnes 4c50e <== NOT EXECUTED case OBJECTS_LOCAL: the_core_mq = &the_mq_fd->Queue->Message_queue; 4c4d8: 2268 0010 moveal %a0@(16),%a1 <== NOT EXECUTED /* * Return the old values. */ if ( omqstat ) { 4c4dc: 4a8a tstl %a2 <== NOT EXECUTED 4c4de: 6716 beqs 4c4f6 <== NOT EXECUTED omqstat->mq_flags = the_mq_fd->oflag; 4c4e0: 24a8 0014 movel %a0@(20),%a2@ <== NOT EXECUTED omqstat->mq_msgsize = the_core_mq->maximum_message_size; 4c4e4: 2569 0066 0008 movel %a1@(102),%a2@(8) <== NOT EXECUTED omqstat->mq_maxmsg = the_core_mq->maximum_pending_messages; 4c4ea: 2569 005e 0004 movel %a1@(94),%a2@(4) <== NOT EXECUTED omqstat->mq_curmsgs = the_core_mq->number_of_pending_messages; 4c4f0: 2569 0062 000c movel %a1@(98),%a2@(12) <== NOT EXECUTED } the_mq_fd->oflag = mqstat->mq_flags; 4c4f6: 2153 0014 movel %a3@,%a0@(20) <== NOT EXECUTED _Thread_Enable_dispatch(); 4c4fa: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c500: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED omqstat->mq_curmsgs = the_core_mq->number_of_pending_messages; } the_mq_fd->oflag = mqstat->mq_flags; _Thread_Enable_dispatch(); return 0; 4c504: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c506: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 4c50a: 4e5e unlk %fp <== NOT EXECUTED 4c50c: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c50e: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED } 4c514: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c518: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c51a: 7209 moveq #9,%d1 <== NOT EXECUTED 4c51c: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4c51e: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 4c522: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); 4c524: 2081 movel %d1,%a0@ <== NOT EXECUTED } 4c526: 4e75 rts <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; CORE_message_queue_Control *the_core_mq; Objects_Locations location; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4c528: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c52e: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; CORE_message_queue_Control *the_core_mq; Objects_Locations location; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4c532: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c534: 7216 moveq #22,%d1 <== NOT EXECUTED 4c536: 70ff moveq #-1,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } 4c538: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 4c53c: 4e5e unlk %fp <== NOT EXECUTED POSIX_Message_queue_Control_fd *the_mq_fd; CORE_message_queue_Control *the_core_mq; Objects_Locations location; if ( !mqstat ) rtems_set_errno_and_return_minus_one( EINVAL ); 4c53e: 2081 movel %d1,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EBADF ); } ... =============================================================================== 0004c544 : char *msg_ptr, size_t msg_len, unsigned int *msg_prio, const struct timespec *abstime ) { 4c544: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 4c548: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c54c: 2f2e 0018 movel %fp@(24),%sp@- <== NOT EXECUTED 4c550: 4eb9 0004 c660 jsr 4c660 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; return _POSIX_Message_queue_Receive_support( 4c556: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 4c55a: 7203 moveq #3,%d1 <== NOT EXECUTED 4c55c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4c55e: 57c0 seq %d0 <== NOT EXECUTED 4c560: 49c0 extbl %d0 <== NOT EXECUTED 4c562: 4480 negl %d0 <== NOT EXECUTED 4c564: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c566: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 4c56a: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c56e: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c572: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c576: 4eb9 0004 c1c0 jsr 4c1c0 <_POSIX_Message_queue_Receive_support><== NOT EXECUTED msg_len, msg_prio, do_wait, ticks ); } 4c57c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c580 : const char *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec *abstime ) { 4c580: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 4c584: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c588: 2f2e 0018 movel %fp@(24),%sp@- <== NOT EXECUTED 4c58c: 4eb9 0004 c660 jsr 4c660 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; return _POSIX_Message_queue_Send_support( 4c592: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 4c596: 7203 moveq #3,%d1 <== NOT EXECUTED 4c598: b280 cmpl %d0,%d1 <== NOT EXECUTED 4c59a: 57c0 seq %d0 <== NOT EXECUTED 4c59c: 49c0 extbl %d0 <== NOT EXECUTED 4c59e: 4480 negl %d0 <== NOT EXECUTED 4c5a0: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4c5a2: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 4c5a6: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4c5aa: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4c5ae: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c5b2: 4eb9 0004 c34c jsr 4c34c <_POSIX_Message_queue_Send_support><== NOT EXECUTED msg_len, msg_prio, do_wait, ticks ); } 4c5b8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c5d4 : */ int mq_unlink( const char *name ) { 4c5d4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4c5d8: 2039 0006 9a38 movel 69a38 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4c5de: 5280 addql #1,%d0 <== NOT EXECUTED 4c5e0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c5e2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4c5e4: 23c0 0006 9a38 movel %d0,69a38 <_Thread_Dispatch_disable_level><== NOT EXECUTED register POSIX_Message_queue_Control *the_mq; Objects_Id the_mq_id; _Thread_Disable_dispatch(); status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); 4c5ea: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4c5ee: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4c5f2: 4eb9 0005 334c jsr 5334c <_POSIX_Message_queue_Name_to_id> <== NOT EXECUTED if ( status != 0 ) { 4c5f8: 508f addql #8,%sp <== NOT EXECUTED register POSIX_Message_queue_Control *the_mq; Objects_Id the_mq_id; _Thread_Disable_dispatch(); status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); 4c5fa: 2400 movel %d0,%d2 <== NOT EXECUTED if ( status != 0 ) { 4c5fc: 6644 bnes 4c642 <== NOT EXECUTED */ #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return NULL; #endif return information->local_table[ index ]; 4c5fe: 4280 clrl %d0 <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( status ); } the_mq = (POSIX_Message_queue_Control *) _Objects_Get_local_object( 4c600: 2079 0006 9d00 moveal 69d00 <_POSIX_Message_queue_Information+0x18>,%a0<== NOT EXECUTED 4c606: 302e fffe movew %fp@(-2),%d0 <== NOT EXECUTED 4c60a: 2470 0c00 moveal %a0@(00000000,%d0:l:4),%a2 <== NOT EXECUTED &_POSIX_Message_queue_Information, _Objects_Get_index( the_mq_id ) ); the_mq->linked = false; 4c60e: 4200 clrb %d0 <== NOT EXECUTED 4c610: 1540 0015 moveb %d0,%a2@(21) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Message_queue_Namespace_remove ( POSIX_Message_queue_Control *the_mq ) { _Objects_Namespace_remove( 4c614: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c616: 4879 0006 9ce8 pea 69ce8 <_POSIX_Message_queue_Information><== NOT EXECUTED 4c61c: 4eb9 0004 f830 jsr 4f830 <_Objects_Namespace_remove> <== NOT EXECUTED _POSIX_Message_queue_Namespace_remove( the_mq ); _POSIX_Message_queue_Delete( the_mq ); 4c622: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4c624: 4eb9 0004 be08 jsr 4be08 <_POSIX_Message_queue_Delete> <== NOT EXECUTED _Thread_Enable_dispatch(); 4c62a: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 4c630: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED the_mq->linked = false; _POSIX_Message_queue_Namespace_remove( the_mq ); _POSIX_Message_queue_Delete( the_mq ); _Thread_Enable_dispatch(); return 0; 4c634: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4c638: 4280 clrl %d0 <== NOT EXECUTED } 4c63a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4c63e: 4e5e unlk %fp <== NOT EXECUTED 4c640: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); if ( status != 0 ) { _Thread_Enable_dispatch(); 4c642: 4eb9 0004 ffc6 jsr 4ffc6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( status ); 4c648: 4eb9 0005 69f8 jsr 569f8 <__errno> <== NOT EXECUTED _POSIX_Message_queue_Namespace_remove( the_mq ); _POSIX_Message_queue_Delete( the_mq ); _Thread_Enable_dispatch(); return 0; } 4c64e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Thread_Disable_dispatch(); status = _POSIX_Message_queue_Name_to_id( name, &the_mq_id ); if ( status != 0 ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( status ); 4c652: 2040 moveal %d0,%a0 <== NOT EXECUTED 4c654: 70ff moveq #-1,%d0 <== NOT EXECUTED 4c656: 2082 movel %d2,%a0@ <== NOT EXECUTED _POSIX_Message_queue_Namespace_remove( the_mq ); _POSIX_Message_queue_Delete( the_mq ); _Thread_Enable_dispatch(); return 0; } 4c658: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 4c65c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005cb40 : int nanosleep( const struct timespec *rqtp, struct timespec *rmtp ) { 5cb40: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 5cb44: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5cb46: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED 5cb4a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5cb4c: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED * Return EINVAL if the delay interval is negative. * * NOTE: This behavior is beyond the POSIX specification. * FSU and GNU/Linux pthreads shares this behavior. */ if ( !_Timespec_Is_valid( rqtp ) ) 5cb50: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5cb52: 4eb9 0005 cca4 jsr 5cca4 <_Timespec_Is_valid> <== NOT EXECUTED 5cb58: 588f addql #4,%sp <== NOT EXECUTED 5cb5a: 4a00 tstb %d0 <== NOT EXECUTED 5cb5c: 6700 00ee beqw 5cc4c <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); ticks = _Timespec_To_ticks( rqtp ); 5cb60: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5cb62: 4eb9 0004 d1f4 jsr 4d1f4 <_Timespec_To_ticks> <== NOT EXECUTED * A nanosleep for zero time is implemented as a yield. * This behavior is also beyond the POSIX specification but is * consistent with the RTEMS API and yields desirable behavior. */ if ( !ticks ) { 5cb68: 588f addql #4,%sp <== NOT EXECUTED * FSU and GNU/Linux pthreads shares this behavior. */ if ( !_Timespec_Is_valid( rqtp ) ) rtems_set_errno_and_return_minus_one( EINVAL ); ticks = _Timespec_To_ticks( rqtp ); 5cb6a: 2400 movel %d0,%d2 <== NOT EXECUTED * A nanosleep for zero time is implemented as a yield. * This behavior is also beyond the POSIX specification but is * consistent with the RTEMS API and yields desirable behavior. */ if ( !ticks ) { 5cb6c: 6634 bnes 5cba2 <== NOT EXECUTED 5cb6e: 2039 0006 0c04 movel 60c04 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5cb74: 5280 addql #1,%d0 <== NOT EXECUTED 5cb76: 23c0 0006 0c04 movel %d0,60c04 <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); _Thread_Yield_processor(); 5cb7c: 4eb9 0004 9920 jsr 49920 <_Thread_Yield_processor> <== NOT EXECUTED _Thread_Enable_dispatch(); 5cb82: 4eb9 0004 8af2 jsr 48af2 <_Thread_Enable_dispatch> <== NOT EXECUTED if ( rmtp ) { 5cb88: 4a8a tstl %a2 <== NOT EXECUTED 5cb8a: 6700 0098 beqw 5cc24 <== NOT EXECUTED rmtp->tv_sec = 0; 5cb8e: 4292 clrl %a2@ <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINTR ); #endif } return 0; } 5cb90: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); if ( rmtp ) { rmtp->tv_sec = 0; rmtp->tv_nsec = 0; } return 0; 5cb94: 4280 clrl %d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _Thread_Yield_processor(); _Thread_Enable_dispatch(); if ( rmtp ) { rmtp->tv_sec = 0; rmtp->tv_nsec = 0; 5cb96: 42aa 0004 clrl %a2@(4) <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINTR ); #endif } return 0; } 5cb9a: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5cb9e: 4e5e unlk %fp <== NOT EXECUTED 5cba0: 4e75 rts <== NOT EXECUTED 5cba2: 2039 0006 0c04 movel 60c04 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5cba8: 5280 addql #1,%d0 <== NOT EXECUTED 5cbaa: 23c0 0006 0c04 movel %d0,60c04 <_Thread_Dispatch_disable_level><== NOT EXECUTED /* * Block for the desired amount of time */ _Thread_Disable_dispatch(); _Thread_Set_state( 5cbb0: 2f3c 1000 0008 movel #268435464,%sp@- <== NOT EXECUTED 5cbb6: 2f39 0006 1094 movel 61094 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 5cbbc: 4eb9 0004 94b4 jsr 494b4 <_Thread_Set_state> <== NOT EXECUTED STATES_DELAYING | STATES_INTERRUPTIBLE_BY_SIGNAL ); _Watchdog_Initialize( &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, 5cbc2: 2079 0006 1094 moveal 61094 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 5cbc8: 203c 0004 894c movel #297292,%d0 <== NOT EXECUTED 5cbce: 2140 0064 movel %d0,%a0@(100) <== NOT EXECUTED _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_DELAYING | STATES_INTERRUPTIBLE_BY_SIGNAL ); _Watchdog_Initialize( 5cbd2: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 5cbd6: 42a8 0050 clrl %a0@(80) <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; 5cbda: 2140 0068 movel %d0,%a0@(104) <== NOT EXECUTED the_watchdog->user_data = user_data; 5cbde: 42a8 006c clrl %a0@(108) <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 5cbe2: 2142 0054 movel %d2,%a0@(84) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 5cbe6: 4868 0048 pea %a0@(72) <== NOT EXECUTED 5cbea: 4879 0006 0cc6 pea 60cc6 <_Watchdog_Ticks_chain> <== NOT EXECUTED 5cbf0: 4eb9 0004 9d8c jsr 49d8c <_Watchdog_Insert> <== NOT EXECUTED _Thread_Delay_ended, _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_ticks( &_Thread_Executing->Timer, ticks ); _Thread_Enable_dispatch(); 5cbf6: 4eb9 0004 8af2 jsr 48af2 <_Thread_Enable_dispatch> <== NOT EXECUTED /* calculate time remaining */ if ( rmtp ) { 5cbfc: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 5cc00: 4a8a tstl %a2 <== NOT EXECUTED 5cc02: 6720 beqs 5cc24 <== NOT EXECUTED ticks -= _Thread_Executing->Timer.stop_time - _Thread_Executing->Timer.start_time; 5cc04: 2079 0006 1094 moveal 61094 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 5cc0a: 2028 005c movel %a0@(92),%d0 <== NOT EXECUTED 5cc0e: 90a8 0060 subl %a0@(96),%d0 <== NOT EXECUTED _Thread_Enable_dispatch(); /* calculate time remaining */ if ( rmtp ) { ticks -= 5cc12: d480 addl %d0,%d2 <== NOT EXECUTED _Thread_Executing->Timer.stop_time - _Thread_Executing->Timer.start_time; _Timespec_From_ticks( ticks, rmtp ); 5cc14: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5cc16: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5cc18: 4eb9 0005 cc68 jsr 5cc68 <_Timespec_From_ticks> <== NOT EXECUTED */ #if defined(RTEMS_POSIX_API) /* * If there is time remaining, then we were interrupted by a signal. */ if ( ticks ) 5cc1e: 508f addql #8,%sp <== NOT EXECUTED 5cc20: 4a82 tstl %d2 <== NOT EXECUTED 5cc22: 660e bnes 5cc32 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINTR ); #endif } return 0; } 5cc24: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED if ( ticks ) rtems_set_errno_and_return_minus_one( EINTR ); #endif } return 0; 5cc28: 4280 clrl %d0 <== NOT EXECUTED } 5cc2a: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5cc2e: 4e5e unlk %fp <== NOT EXECUTED 5cc30: 4e75 rts <== NOT EXECUTED #if defined(RTEMS_POSIX_API) /* * If there is time remaining, then we were interrupted by a signal. */ if ( ticks ) rtems_set_errno_and_return_minus_one( EINTR ); 5cc32: 4eb9 0004 edd0 jsr 4edd0 <__errno> <== NOT EXECUTED #endif } return 0; } 5cc38: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #if defined(RTEMS_POSIX_API) /* * If there is time remaining, then we were interrupted by a signal. */ if ( ticks ) rtems_set_errno_and_return_minus_one( EINTR ); 5cc3c: 2040 moveal %d0,%a0 <== NOT EXECUTED 5cc3e: 7204 moveq #4,%d1 <== NOT EXECUTED 5cc40: 70ff moveq #-1,%d0 <== NOT EXECUTED #endif } return 0; } 5cc42: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5cc46: 4e5e unlk %fp <== NOT EXECUTED #if defined(RTEMS_POSIX_API) /* * If there is time remaining, then we were interrupted by a signal. */ if ( ticks ) rtems_set_errno_and_return_minus_one( EINTR ); 5cc48: 2081 movel %d1,%a0@ <== NOT EXECUTED #endif } return 0; } 5cc4a: 4e75 rts <== NOT EXECUTED * * NOTE: This behavior is beyond the POSIX specification. * FSU and GNU/Linux pthreads shares this behavior. */ if ( !_Timespec_Is_valid( rqtp ) ) rtems_set_errno_and_return_minus_one( EINVAL ); 5cc4c: 4eb9 0004 edd0 jsr 4edd0 <__errno> <== NOT EXECUTED 5cc52: 7416 moveq #22,%d2 <== NOT EXECUTED 5cc54: 2040 moveal %d0,%a0 <== NOT EXECUTED 5cc56: 70ff moveq #-1,%d0 <== NOT EXECUTED 5cc58: 2082 movel %d2,%a0@ <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINTR ); #endif } return 0; } 5cc5a: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 5cc5e: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5cc62: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048564 : /* * 3.4.2 Suspend Process Execution, P1003.1b-1993, p. 81 */ int pause( void ) { 48564: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48568: 2f02 movel %d2,%sp@- <== NOT EXECUTED sigset_t all_signals; int status; (void) sigfillset( &all_signals ); 4856a: 240e movel %fp,%d2 <== NOT EXECUTED 4856c: 5982 subql #4,%d2 <== NOT EXECUTED 4856e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48570: 4eb9 0004 93f0 jsr 493f0 <== NOT EXECUTED status = sigtimedwait( &all_signals, NULL, NULL ); 48576: 42a7 clrl %sp@- <== NOT EXECUTED 48578: 42a7 clrl %sp@- <== NOT EXECUTED 4857a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4857c: 4eb9 0004 956c jsr 4956c <== NOT EXECUTED return status; } 48582: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 48586: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046230 : int pthread_atfork( void (*prepare)(void) __attribute__((unused)), void (*parent)(void) __attribute__((unused)), void (*child)(void) __attribute__((unused)) ) { 46230: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46234: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 4623a: 7258 moveq #88,%d1 <== NOT EXECUTED 4623c: 2040 moveal %d0,%a0 <== NOT EXECUTED } 4623e: 70ff moveq #-1,%d0 <== NOT EXECUTED 46240: 4e5e unlk %fp <== NOT EXECUTED void (*prepare)(void) __attribute__((unused)), void (*parent)(void) __attribute__((unused)), void (*child)(void) __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 46242: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 0004afac : #include int pthread_attr_destroy( pthread_attr_t *attr ) { 4afac: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4afb0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4afb4: 4a88 tstl %a0 <== NOT EXECUTED 4afb6: 670c beqs 4afc4 <== NOT EXECUTED 4afb8: 4a90 tstl %a0@ <== NOT EXECUTED 4afba: 6708 beqs 4afc4 <== NOT EXECUTED return EINVAL; attr->is_initialized = false; return 0; 4afbc: 4280 clrl %d0 <== NOT EXECUTED } 4afbe: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; attr->is_initialized = false; 4afc0: 4290 clrl %a0@ <== NOT EXECUTED return 0; } 4afc2: 4e75 rts <== NOT EXECUTED int pthread_attr_destroy( pthread_attr_t *attr ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4afc4: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = false; return 0; } 4afc6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b720 : int pthread_attr_getcputime( pthread_attr_t *attr, int *clock_allowed ) { 4b720: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b724: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b728: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !clock_allowed ) 4b72c: 4a88 tstl %a0 <== NOT EXECUTED 4b72e: 6712 beqs 4b742 <== NOT EXECUTED 4b730: 4a90 tstl %a0@ <== NOT EXECUTED 4b732: 670e beqs 4b742 <== NOT EXECUTED 4b734: 4a89 tstl %a1 <== NOT EXECUTED 4b736: 670a beqs 4b742 <== NOT EXECUTED return EINVAL; *clock_allowed = attr->cputime_clock_allowed; 4b738: 22a8 0038 movel %a0@(56),%a1@ <== NOT EXECUTED return 0; 4b73c: 4280 clrl %d0 <== NOT EXECUTED } 4b73e: 4e5e unlk %fp <== NOT EXECUTED 4b740: 4e75 rts <== NOT EXECUTED pthread_attr_t *attr, int *clock_allowed ) { if ( !attr || !attr->is_initialized || !clock_allowed ) return EINVAL; 4b742: 7016 moveq #22,%d0 <== NOT EXECUTED *clock_allowed = attr->cputime_clock_allowed; return 0; } 4b744: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004afcc : int pthread_attr_getdetachstate( const pthread_attr_t *attr, int *detachstate ) { 4afcc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4afd0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4afd4: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !detachstate ) 4afd8: 4a88 tstl %a0 <== NOT EXECUTED 4afda: 6712 beqs 4afee <== NOT EXECUTED 4afdc: 4a90 tstl %a0@ <== NOT EXECUTED 4afde: 670e beqs 4afee <== NOT EXECUTED 4afe0: 4a89 tstl %a1 <== NOT EXECUTED 4afe2: 670a beqs 4afee <== NOT EXECUTED return EINVAL; *detachstate = attr->detachstate; 4afe4: 22a8 003c movel %a0@(60),%a1@ <== NOT EXECUTED return 0; 4afe8: 4280 clrl %d0 <== NOT EXECUTED } 4afea: 4e5e unlk %fp <== NOT EXECUTED 4afec: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, int *detachstate ) { if ( !attr || !attr->is_initialized || !detachstate ) return EINVAL; 4afee: 7016 moveq #22,%d0 <== NOT EXECUTED *detachstate = attr->detachstate; return 0; } 4aff0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004aff4 : int pthread_attr_getguardsize( const pthread_attr_t *attr, size_t *guardsize ) { 4aff4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4aff8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4affc: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !guardsize ) 4b000: 4a88 tstl %a0 <== NOT EXECUTED 4b002: 6712 beqs 4b016 <== NOT EXECUTED 4b004: 4a90 tstl %a0@ <== NOT EXECUTED 4b006: 670e beqs 4b016 <== NOT EXECUTED 4b008: 4a89 tstl %a1 <== NOT EXECUTED 4b00a: 670a beqs 4b016 <== NOT EXECUTED return EINVAL; *guardsize = attr->guardsize; 4b00c: 22a8 0034 movel %a0@(52),%a1@ <== NOT EXECUTED return 0; 4b010: 4280 clrl %d0 <== NOT EXECUTED } 4b012: 4e5e unlk %fp <== NOT EXECUTED 4b014: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, size_t *guardsize ) { if ( !attr || !attr->is_initialized || !guardsize ) return EINVAL; 4b016: 7016 moveq #22,%d0 <== NOT EXECUTED *guardsize = attr->guardsize; return 0; } 4b018: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b01c : int pthread_attr_getinheritsched( const pthread_attr_t *attr, int *inheritsched ) { 4b01c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b020: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b024: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !inheritsched ) 4b028: 4a88 tstl %a0 <== NOT EXECUTED 4b02a: 6712 beqs 4b03e <== NOT EXECUTED 4b02c: 4a90 tstl %a0@ <== NOT EXECUTED 4b02e: 670e beqs 4b03e <== NOT EXECUTED 4b030: 4a89 tstl %a1 <== NOT EXECUTED 4b032: 670a beqs 4b03e <== NOT EXECUTED return EINVAL; *inheritsched = attr->inheritsched; 4b034: 22a8 0010 movel %a0@(16),%a1@ <== NOT EXECUTED return 0; 4b038: 4280 clrl %d0 <== NOT EXECUTED } 4b03a: 4e5e unlk %fp <== NOT EXECUTED 4b03c: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, int *inheritsched ) { if ( !attr || !attr->is_initialized || !inheritsched ) return EINVAL; 4b03e: 7016 moveq #22,%d0 <== NOT EXECUTED *inheritsched = attr->inheritsched; return 0; } 4b040: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b044 : int pthread_attr_getschedparam( const pthread_attr_t *attr, struct sched_param *param ) { 4b044: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b048: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 4b04c: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !param ) 4b050: 4a89 tstl %a1 <== NOT EXECUTED 4b052: 672a beqs 4b07e <== NOT EXECUTED 4b054: 4a91 tstl %a1@ <== NOT EXECUTED 4b056: 6726 beqs 4b07e <== NOT EXECUTED 4b058: 4a88 tstl %a0 <== NOT EXECUTED 4b05a: 6722 beqs 4b07e <== NOT EXECUTED return EINVAL; *param = attr->schedparam; 4b05c: 20e9 0018 movel %a1@(24),%a0@+ <== NOT EXECUTED return 0; 4b060: 4280 clrl %d0 <== NOT EXECUTED } 4b062: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized || !param ) return EINVAL; *param = attr->schedparam; 4b064: 20e9 001c movel %a1@(28),%a0@+ <== NOT EXECUTED 4b068: 20e9 0020 movel %a1@(32),%a0@+ <== NOT EXECUTED 4b06c: 20e9 0024 movel %a1@(36),%a0@+ <== NOT EXECUTED 4b070: 20e9 0028 movel %a1@(40),%a0@+ <== NOT EXECUTED 4b074: 20e9 002c movel %a1@(44),%a0@+ <== NOT EXECUTED 4b078: 20a9 0030 movel %a1@(48),%a0@ <== NOT EXECUTED return 0; } 4b07c: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, struct sched_param *param ) { if ( !attr || !attr->is_initialized || !param ) return EINVAL; 4b07e: 7016 moveq #22,%d0 <== NOT EXECUTED *param = attr->schedparam; return 0; } 4b080: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b084 : int pthread_attr_getschedpolicy( const pthread_attr_t *attr, int *policy ) { 4b084: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b088: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b08c: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !policy ) 4b090: 4a88 tstl %a0 <== NOT EXECUTED 4b092: 6712 beqs 4b0a6 <== NOT EXECUTED 4b094: 4a90 tstl %a0@ <== NOT EXECUTED 4b096: 670e beqs 4b0a6 <== NOT EXECUTED 4b098: 4a89 tstl %a1 <== NOT EXECUTED 4b09a: 670a beqs 4b0a6 <== NOT EXECUTED return EINVAL; *policy = attr->schedpolicy; 4b09c: 22a8 0014 movel %a0@(20),%a1@ <== NOT EXECUTED return 0; 4b0a0: 4280 clrl %d0 <== NOT EXECUTED } 4b0a2: 4e5e unlk %fp <== NOT EXECUTED 4b0a4: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, int *policy ) { if ( !attr || !attr->is_initialized || !policy ) return EINVAL; 4b0a6: 7016 moveq #22,%d0 <== NOT EXECUTED *policy = attr->schedpolicy; return 0; } 4b0a8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b0ac : int pthread_attr_getscope( const pthread_attr_t *attr, int *contentionscope ) { 4b0ac: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b0b0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b0b4: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !contentionscope ) 4b0b8: 4a88 tstl %a0 <== NOT EXECUTED 4b0ba: 6712 beqs 4b0ce <== NOT EXECUTED 4b0bc: 4a90 tstl %a0@ <== NOT EXECUTED 4b0be: 670e beqs 4b0ce <== NOT EXECUTED 4b0c0: 4a89 tstl %a1 <== NOT EXECUTED 4b0c2: 670a beqs 4b0ce <== NOT EXECUTED return EINVAL; *contentionscope = attr->contentionscope; 4b0c4: 22a8 000c movel %a0@(12),%a1@ <== NOT EXECUTED return 0; 4b0c8: 4280 clrl %d0 <== NOT EXECUTED } 4b0ca: 4e5e unlk %fp <== NOT EXECUTED 4b0cc: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, int *contentionscope ) { if ( !attr || !attr->is_initialized || !contentionscope ) return EINVAL; 4b0ce: 7016 moveq #22,%d0 <== NOT EXECUTED *contentionscope = attr->contentionscope; return 0; } 4b0d0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b0fc : int pthread_attr_getstack( const pthread_attr_t *attr, void **stackaddr, size_t *stacksize ) { 4b0fc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b100: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b104: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b106: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED 4b10a: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !stackaddr || !stacksize ) 4b10e: 4a88 tstl %a0 <== NOT EXECUTED 4b110: 671c beqs 4b12e <== NOT EXECUTED 4b112: 4a90 tstl %a0@ <== NOT EXECUTED 4b114: 6718 beqs 4b12e <== NOT EXECUTED 4b116: 4a89 tstl %a1 <== NOT EXECUTED 4b118: 6714 beqs 4b12e <== NOT EXECUTED 4b11a: 4a8a tstl %a2 <== NOT EXECUTED 4b11c: 6710 beqs 4b12e <== NOT EXECUTED return EINVAL; *stackaddr = attr->stackaddr; 4b11e: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED *stacksize = attr->stacksize; return 0; 4b122: 4280 clrl %d0 <== NOT EXECUTED { if ( !attr || !attr->is_initialized || !stackaddr || !stacksize ) return EINVAL; *stackaddr = attr->stackaddr; *stacksize = attr->stacksize; 4b124: 24a8 0008 movel %a0@(8),%a2@ <== NOT EXECUTED return 0; } 4b128: 245f moveal %sp@+,%a2 <== NOT EXECUTED 4b12a: 4e5e unlk %fp <== NOT EXECUTED 4b12c: 4e75 rts <== NOT EXECUTED 4b12e: 245f moveal %sp@+,%a2 <== NOT EXECUTED void **stackaddr, size_t *stacksize ) { if ( !attr || !attr->is_initialized || !stackaddr || !stacksize ) return EINVAL; 4b130: 7016 moveq #22,%d0 <== NOT EXECUTED *stackaddr = attr->stackaddr; *stacksize = attr->stacksize; return 0; } 4b132: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b0d4 : int pthread_attr_getstackaddr( const pthread_attr_t *attr, void **stackaddr ) { 4b0d4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b0d8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b0dc: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !stackaddr ) 4b0e0: 4a88 tstl %a0 <== NOT EXECUTED 4b0e2: 6712 beqs 4b0f6 <== NOT EXECUTED 4b0e4: 4a90 tstl %a0@ <== NOT EXECUTED 4b0e6: 670e beqs 4b0f6 <== NOT EXECUTED 4b0e8: 4a89 tstl %a1 <== NOT EXECUTED 4b0ea: 670a beqs 4b0f6 <== NOT EXECUTED return EINVAL; *stackaddr = attr->stackaddr; 4b0ec: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED return 0; 4b0f0: 4280 clrl %d0 <== NOT EXECUTED } 4b0f2: 4e5e unlk %fp <== NOT EXECUTED 4b0f4: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, void **stackaddr ) { if ( !attr || !attr->is_initialized || !stackaddr ) return EINVAL; 4b0f6: 7016 moveq #22,%d0 <== NOT EXECUTED *stackaddr = attr->stackaddr; return 0; } 4b0f8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b138 : int pthread_attr_getstacksize( const pthread_attr_t *attr, size_t *stacksize ) { 4b138: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b13c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b140: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !stacksize ) 4b144: 4a88 tstl %a0 <== NOT EXECUTED 4b146: 6712 beqs 4b15a <== NOT EXECUTED 4b148: 4a90 tstl %a0@ <== NOT EXECUTED 4b14a: 670e beqs 4b15a <== NOT EXECUTED 4b14c: 4a89 tstl %a1 <== NOT EXECUTED 4b14e: 670a beqs 4b15a <== NOT EXECUTED return EINVAL; *stacksize = attr->stacksize; 4b150: 22a8 0008 movel %a0@(8),%a1@ <== NOT EXECUTED return 0; 4b154: 4280 clrl %d0 <== NOT EXECUTED } 4b156: 4e5e unlk %fp <== NOT EXECUTED 4b158: 4e75 rts <== NOT EXECUTED const pthread_attr_t *attr, size_t *stacksize ) { if ( !attr || !attr->is_initialized || !stacksize ) return EINVAL; 4b15a: 7016 moveq #22,%d0 <== NOT EXECUTED *stacksize = attr->stacksize; return 0; } 4b15c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004d224 : #include int pthread_attr_init( pthread_attr_t *attr ) { 4d224: 4e56 0000 linkw %fp,#0 4d228: 202e 0008 movel %fp@(8),%d0 if ( !attr ) 4d22c: 671c beqs 4d24a <== NEVER TAKEN return EINVAL; *attr = _POSIX_Threads_Default_attributes; 4d22e: 4878 0040 pea 40 4d232: 4879 0005 e8d6 pea 5e8d6 <_POSIX_Threads_Default_attributes> 4d238: 2f00 movel %d0,%sp@- 4d23a: 4eb9 0005 01b8 jsr 501b8 return 0; 4d240: 4fef 000c lea %sp@(12),%sp 4d244: 4280 clrl %d0 } 4d246: 4e5e unlk %fp 4d248: 4e75 rts int pthread_attr_init( pthread_attr_t *attr ) { if ( !attr ) return EINVAL; 4d24a: 7016 moveq #22,%d0 <== NOT EXECUTED *attr = _POSIX_Threads_Default_attributes; return 0; } 4d24c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004bca0 : int pthread_attr_setcputime( pthread_attr_t *attr, int clock_allowed ) { 4bca0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4bca4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4bca8: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4bcac: 4a88 tstl %a0 <== NOT EXECUTED 4bcae: 670a beqs 4bcba <== NOT EXECUTED 4bcb0: 4a90 tstl %a0@ <== NOT EXECUTED 4bcb2: 6706 beqs 4bcba <== NOT EXECUTED return EINVAL; switch ( clock_allowed ) { 4bcb4: 7201 moveq #1,%d1 <== NOT EXECUTED 4bcb6: b280 cmpl %d0,%d1 <== NOT EXECUTED 4bcb8: 6406 bccs 4bcc0 <== NOT EXECUTED case CLOCK_DISABLED: attr->cputime_clock_allowed = clock_allowed; return 0; default: return EINVAL; 4bcba: 7016 moveq #22,%d0 <== NOT EXECUTED } } 4bcbc: 4e5e unlk %fp <== NOT EXECUTED 4bcbe: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( clock_allowed ) { case CLOCK_ENABLED: case CLOCK_DISABLED: attr->cputime_clock_allowed = clock_allowed; 4bcc0: 2140 0038 movel %d0,%a0@(56) <== NOT EXECUTED return 0; 4bcc4: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 4bcc6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b18c : int pthread_attr_setdetachstate( pthread_attr_t *attr, int detachstate ) { 4b18c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b190: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b194: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b198: 4a88 tstl %a0 <== NOT EXECUTED 4b19a: 670a beqs 4b1a6 <== NOT EXECUTED 4b19c: 4a90 tstl %a0@ <== NOT EXECUTED 4b19e: 6706 beqs 4b1a6 <== NOT EXECUTED return EINVAL; switch ( detachstate ) { 4b1a0: 7201 moveq #1,%d1 <== NOT EXECUTED 4b1a2: b280 cmpl %d0,%d1 <== NOT EXECUTED 4b1a4: 6406 bccs 4b1ac <== NOT EXECUTED case PTHREAD_CREATE_JOINABLE: attr->detachstate = detachstate; return 0; default: return EINVAL; 4b1a6: 7016 moveq #22,%d0 <== NOT EXECUTED } } 4b1a8: 4e5e unlk %fp <== NOT EXECUTED 4b1aa: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( detachstate ) { case PTHREAD_CREATE_DETACHED: case PTHREAD_CREATE_JOINABLE: attr->detachstate = detachstate; 4b1ac: 2140 003c movel %d0,%a0@(60) <== NOT EXECUTED return 0; 4b1b0: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 4b1b2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b1b8 : int pthread_attr_setguardsize( pthread_attr_t *attr, size_t guardsize ) { 4b1b8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b1bc: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b1c0: 4a88 tstl %a0 <== NOT EXECUTED 4b1c2: 6710 beqs 4b1d4 <== NOT EXECUTED 4b1c4: 4a90 tstl %a0@ <== NOT EXECUTED 4b1c6: 670c beqs 4b1d4 <== NOT EXECUTED return EINVAL; attr->guardsize = guardsize; return 0; 4b1c8: 4280 clrl %d0 <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; attr->guardsize = guardsize; 4b1ca: 216e 000c 0034 movel %fp@(12),%a0@(52) <== NOT EXECUTED return 0; } 4b1d0: 4e5e unlk %fp <== NOT EXECUTED 4b1d2: 4e75 rts <== NOT EXECUTED pthread_attr_t *attr, size_t guardsize ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4b1d4: 7016 moveq #22,%d0 <== NOT EXECUTED attr->guardsize = guardsize; return 0; } 4b1d6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004d250 : int pthread_attr_setinheritsched( pthread_attr_t *attr, int inheritsched ) { 4d250: 4e56 0000 linkw %fp,#0 4d254: 206e 0008 moveal %fp@(8),%a0 4d258: 222e 000c movel %fp@(12),%d1 4d25c: 2f02 movel %d2,%sp@- if ( !attr || !attr->is_initialized ) 4d25e: 4a88 tstl %a0 4d260: 6726 beqs 4d288 <== NEVER TAKEN 4d262: 4a90 tstl %a0@ 4d264: 6722 beqs 4d288 <== NEVER TAKEN return EINVAL; switch ( inheritsched ) { 4d266: 2241 moveal %d1,%a1 4d268: 5389 subql #1,%a1 case PTHREAD_EXPLICIT_SCHED: attr->inheritsched = inheritsched; return 0; default: return ENOTSUP; 4d26a: 203c 0000 0086 movel #134,%d0 ) { if ( !attr || !attr->is_initialized ) return EINVAL; switch ( inheritsched ) { 4d270: 7401 moveq #1,%d2 4d272: b489 cmpl %a1,%d2 4d274: 6406 bccs 4d27c <== ALWAYS TAKEN return 0; default: return ENOTSUP; } } 4d276: 241f movel %sp@+,%d2 <== NOT EXECUTED 4d278: 4e5e unlk %fp <== NOT EXECUTED 4d27a: 4e75 rts <== NOT EXECUTED 4d27c: 241f movel %sp@+,%d2 switch ( inheritsched ) { case PTHREAD_INHERIT_SCHED: case PTHREAD_EXPLICIT_SCHED: attr->inheritsched = inheritsched; return 0; 4d27e: 4200 clrb %d0 default: return ENOTSUP; } } 4d280: 4e5e unlk %fp return EINVAL; switch ( inheritsched ) { case PTHREAD_INHERIT_SCHED: case PTHREAD_EXPLICIT_SCHED: attr->inheritsched = inheritsched; 4d282: 2141 0010 movel %d1,%a0@(16) return 0; default: return ENOTSUP; } } 4d286: 4e75 rts 4d288: 241f movel %sp@+,%d2 <== NOT EXECUTED pthread_attr_t *attr, int inheritsched ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4d28a: 7016 moveq #22,%d0 <== NOT EXECUTED return 0; default: return ENOTSUP; } } 4d28c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b21c : int pthread_attr_setschedparam( pthread_attr_t *attr, const struct sched_param *param ) { 4b21c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b220: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 4b224: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !param ) 4b228: 4a89 tstl %a1 <== NOT EXECUTED 4b22a: 672a beqs 4b256 <== NOT EXECUTED 4b22c: 4a91 tstl %a1@ <== NOT EXECUTED 4b22e: 6726 beqs 4b256 <== NOT EXECUTED 4b230: 4a88 tstl %a0 <== NOT EXECUTED 4b232: 6722 beqs 4b256 <== NOT EXECUTED return EINVAL; attr->schedparam = *param; 4b234: 2358 0018 movel %a0@+,%a1@(24) <== NOT EXECUTED return 0; 4b238: 4280 clrl %d0 <== NOT EXECUTED } 4b23a: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized || !param ) return EINVAL; attr->schedparam = *param; 4b23c: 2358 001c movel %a0@+,%a1@(28) <== NOT EXECUTED 4b240: 2358 0020 movel %a0@+,%a1@(32) <== NOT EXECUTED 4b244: 2358 0024 movel %a0@+,%a1@(36) <== NOT EXECUTED 4b248: 2358 0028 movel %a0@+,%a1@(40) <== NOT EXECUTED 4b24c: 2358 002c movel %a0@+,%a1@(44) <== NOT EXECUTED 4b250: 2350 0030 movel %a0@,%a1@(48) <== NOT EXECUTED return 0; } 4b254: 4e75 rts <== NOT EXECUTED pthread_attr_t *attr, const struct sched_param *param ) { if ( !attr || !attr->is_initialized || !param ) return EINVAL; 4b256: 7016 moveq #22,%d0 <== NOT EXECUTED attr->schedparam = *param; return 0; } 4b258: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b25c : int pthread_attr_setschedpolicy( pthread_attr_t *attr, int policy ) { 4b25c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b260: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b264: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED 4b268: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b26a: 4a88 tstl %a0 <== NOT EXECUTED 4b26c: 672e beqs 4b29c <== NOT EXECUTED 4b26e: 4a90 tstl %a0@ <== NOT EXECUTED 4b270: 672a beqs 4b29c <== NOT EXECUTED return EINVAL; switch ( policy ) { 4b272: 7204 moveq #4,%d1 <== NOT EXECUTED 4b274: b280 cmpl %d0,%d1 <== NOT EXECUTED 4b276: 640c bccs 4b284 <== NOT EXECUTED return 0; default: return ENOTSUP; } } 4b278: 241f movel %sp@+,%d2 <== NOT EXECUTED case SCHED_SPORADIC: attr->schedpolicy = policy; return 0; default: return ENOTSUP; 4b27a: 203c 0000 0086 movel #134,%d0 <== NOT EXECUTED } } 4b280: 4e5e unlk %fp <== NOT EXECUTED 4b282: 4e75 rts <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; switch ( policy ) { 4b284: 123c 0001 moveb #1,%d1 <== NOT EXECUTED 4b288: 7417 moveq #23,%d2 <== NOT EXECUTED 4b28a: e1a9 lsll %d0,%d1 <== NOT EXECUTED 4b28c: c282 andl %d2,%d1 <== NOT EXECUTED 4b28e: 67e8 beqs 4b278 <== NOT EXECUTED return 0; default: return ENOTSUP; } } 4b290: 241f movel %sp@+,%d2 <== NOT EXECUTED 4b292: 4e5e unlk %fp <== NOT EXECUTED switch ( policy ) { case SCHED_OTHER: case SCHED_FIFO: case SCHED_RR: case SCHED_SPORADIC: attr->schedpolicy = policy; 4b294: 2140 0014 movel %d0,%a0@(20) <== NOT EXECUTED return 0; 4b298: 4280 clrl %d0 <== NOT EXECUTED default: return ENOTSUP; } } 4b29a: 4e75 rts <== NOT EXECUTED 4b29c: 241f movel %sp@+,%d2 <== NOT EXECUTED pthread_attr_t *attr, int policy ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4b29e: 7016 moveq #22,%d0 <== NOT EXECUTED return 0; default: return ENOTSUP; } } 4b2a0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b2a4 : int pthread_attr_setscope( pthread_attr_t *attr, int contentionscope ) { 4b2a4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b2a8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b2ac: 222e 000c movel %fp@(12),%d1 <== NOT EXECUTED 4b2b0: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b2b2: 4a88 tstl %a0 <== NOT EXECUTED 4b2b4: 6720 beqs 4b2d6 <== NOT EXECUTED 4b2b6: 4a90 tstl %a0@ <== NOT EXECUTED 4b2b8: 671c beqs 4b2d6 <== NOT EXECUTED return EINVAL; switch ( contentionscope ) { 4b2ba: 4a81 tstl %d1 <== NOT EXECUTED 4b2bc: 660c bnes 4b2ca <== NOT EXECUTED case PTHREAD_SCOPE_PROCESS: attr->contentionscope = contentionscope; 4b2be: 42a8 000c clrl %a0@(12) <== NOT EXECUTED return 0; 4b2c2: 4280 clrl %d0 <== NOT EXECUTED return ENOTSUP; default: return EINVAL; } } 4b2c4: 241f movel %sp@+,%d2 <== NOT EXECUTED 4b2c6: 4e5e unlk %fp <== NOT EXECUTED 4b2c8: 4e75 rts <== NOT EXECUTED case PTHREAD_SCOPE_PROCESS: attr->contentionscope = contentionscope; return 0; case PTHREAD_SCOPE_SYSTEM: return ENOTSUP; 4b2ca: 203c 0000 0086 movel #134,%d0 <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; switch ( contentionscope ) { 4b2d0: 7401 moveq #1,%d2 <== NOT EXECUTED 4b2d2: b481 cmpl %d1,%d2 <== NOT EXECUTED 4b2d4: 67ee beqs 4b2c4 <== NOT EXECUTED return ENOTSUP; default: return EINVAL; } } 4b2d6: 241f movel %sp@+,%d2 <== NOT EXECUTED case PTHREAD_SCOPE_SYSTEM: return ENOTSUP; default: return EINVAL; 4b2d8: 7016 moveq #22,%d0 <== NOT EXECUTED } } 4b2da: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004b304 : int pthread_attr_setstack( pthread_attr_t *attr, void *stackaddr, size_t stacksize ) { 4b304: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b308: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4b30c: 222e 0010 movel %fp@(16),%d1 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b310: 4a88 tstl %a0 <== NOT EXECUTED 4b312: 672e beqs 4b342 <== NOT EXECUTED 4b314: 4a90 tstl %a0@ <== NOT EXECUTED 4b316: 672a beqs 4b342 <== NOT EXECUTED return EINVAL; if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) 4b318: 2039 0006 7202 movel 67202 ,%d0 <== NOT EXECUTED 4b31e: d080 addl %d0,%d0 <== NOT EXECUTED 4b320: b280 cmpl %d0,%d1 <== NOT EXECUTED 4b322: 6410 bccs 4b334 <== NOT EXECUTED attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; 4b324: 2140 0008 movel %d0,%a0@(8) <== NOT EXECUTED else attr->stacksize = stacksize; attr->stackaddr = stackaddr; return 0; 4b328: 4280 clrl %d0 <== NOT EXECUTED if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; attr->stackaddr = stackaddr; 4b32a: 216e 000c 0004 movel %fp@(12),%a0@(4) <== NOT EXECUTED return 0; } 4b330: 4e5e unlk %fp <== NOT EXECUTED 4b332: 4e75 rts <== NOT EXECUTED return EINVAL; if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; 4b334: 2141 0008 movel %d1,%a0@(8) <== NOT EXECUTED attr->stackaddr = stackaddr; return 0; 4b338: 4280 clrl %d0 <== NOT EXECUTED if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; attr->stackaddr = stackaddr; 4b33a: 216e 000c 0004 movel %fp@(12),%a0@(4) <== NOT EXECUTED 4b340: 60ee bras 4b330 <== NOT EXECUTED void *stackaddr, size_t stacksize ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4b342: 7016 moveq #22,%d0 <== NOT EXECUTED else attr->stacksize = stacksize; attr->stackaddr = stackaddr; return 0; } 4b344: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b2e0 : int pthread_attr_setstackaddr( pthread_attr_t *attr, void *stackaddr ) { 4b2e0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4b2e4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 4b2e8: 4a88 tstl %a0 <== NOT EXECUTED 4b2ea: 6710 beqs 4b2fc <== NOT EXECUTED 4b2ec: 4a90 tstl %a0@ <== NOT EXECUTED 4b2ee: 670c beqs 4b2fc <== NOT EXECUTED return EINVAL; attr->stackaddr = stackaddr; return 0; 4b2f0: 4280 clrl %d0 <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; attr->stackaddr = stackaddr; 4b2f2: 216e 000c 0004 movel %fp@(12),%a0@(4) <== NOT EXECUTED return 0; } 4b2f8: 4e5e unlk %fp <== NOT EXECUTED 4b2fa: 4e75 rts <== NOT EXECUTED pthread_attr_t *attr, void *stackaddr ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4b2fc: 7016 moveq #22,%d0 <== NOT EXECUTED attr->stackaddr = stackaddr; return 0; } 4b2fe: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004d290 : int pthread_attr_setstacksize( pthread_attr_t *attr, size_t stacksize ) { 4d290: 4e56 0000 linkw %fp,#0 4d294: 206e 0008 moveal %fp@(8),%a0 4d298: 222e 000c movel %fp@(12),%d1 if ( !attr || !attr->is_initialized ) 4d29c: 4a88 tstl %a0 4d29e: 6724 beqs 4d2c4 <== NEVER TAKEN 4d2a0: 4a90 tstl %a0@ 4d2a2: 6720 beqs 4d2c4 <== NEVER TAKEN return EINVAL; if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) 4d2a4: 2039 0005 f862 movel 5f862 ,%d0 4d2aa: d080 addl %d0,%d0 4d2ac: b280 cmpl %d0,%d1 4d2ae: 650a bcss 4d2ba attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; return 0; 4d2b0: 4280 clrl %d0 } 4d2b2: 4e5e unlk %fp return EINVAL; if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; 4d2b4: 2141 0008 movel %d1,%a0@(8) return 0; } 4d2b8: 4e75 rts { if ( !attr || !attr->is_initialized ) return EINVAL; if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; 4d2ba: 2140 0008 movel %d0,%a0@(8) else attr->stacksize = stacksize; return 0; 4d2be: 4280 clrl %d0 } 4d2c0: 4e5e unlk %fp 4d2c2: 4e75 rts pthread_attr_t *attr, size_t stacksize ) { if ( !attr || !attr->is_initialized ) return EINVAL; 4d2c4: 7016 moveq #22,%d0 <== NOT EXECUTED if (stacksize < PTHREAD_MINIMUM_STACK_SIZE) attr->stacksize = PTHREAD_MINIMUM_STACK_SIZE; else attr->stacksize = stacksize; return 0; } 4d2c6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046804 : */ int pthread_barrier_destroy( pthread_barrier_t *barrier ) { 46804: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 46808: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED POSIX_Barrier_Control *the_barrier = NULL; Objects_Locations location; if ( !barrier ) 4680c: 4a88 tstl %a0 <== NOT EXECUTED 4680e: 6730 beqs 46840 <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Barrier_Control *_POSIX_Barrier_Get ( pthread_barrier_t *barrier, Objects_Locations *location ) { return (POSIX_Barrier_Control *) _Objects_Get( 46810: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46814: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 46816: 4879 0006 1864 pea 61864 <_POSIX_Barrier_Information> <== NOT EXECUTED 4681c: 4eb9 0004 9150 jsr 49150 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_barrier = _POSIX_Barrier_Get( barrier, &location ); switch ( location ) { 46822: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46826: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4682a: 6614 bnes 46840 <== NOT EXECUTED case OBJECTS_LOCAL: if ( the_barrier->Barrier.number_of_waiting_threads != 0 ) { 4682c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4682e: 4aa8 0058 tstl %a0@(88) <== NOT EXECUTED 46832: 6712 beqs 46846 <== NOT EXECUTED _Thread_Enable_dispatch(); 46834: 4eb9 0004 99de jsr 499de <_Thread_Enable_dispatch> <== NOT EXECUTED return EBUSY; 4683a: 7010 moveq #16,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4683c: 4e5e unlk %fp <== NOT EXECUTED 4683e: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 46840: 7016 moveq #22,%d0 <== NOT EXECUTED } 46842: 4e5e unlk %fp <== NOT EXECUTED 46844: 4e75 rts <== NOT EXECUTED if ( the_barrier->Barrier.number_of_waiting_threads != 0 ) { _Thread_Enable_dispatch(); return EBUSY; } _Objects_Close( &_POSIX_Barrier_Information, &the_barrier->Object ); 46846: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46848: 4879 0006 1864 pea 61864 <_POSIX_Barrier_Information> <== NOT EXECUTED 4684e: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 46852: 4eb9 0004 8d20 jsr 48d20 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _POSIX_Barrier_Free ( POSIX_Barrier_Control *the_barrier ) { _Objects_Free( &_POSIX_Barrier_Information, &the_barrier->Object ); 46858: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 4685c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4685e: 4879 0006 1864 pea 61864 <_POSIX_Barrier_Information> <== NOT EXECUTED 46864: 4eb9 0004 8fe4 jsr 48fe4 <_Objects_Free> <== NOT EXECUTED _POSIX_Barrier_Free( the_barrier ); _Thread_Enable_dispatch(); 4686a: 4eb9 0004 99de jsr 499de <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46870: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 46874: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46876: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004687c : int pthread_barrier_init( pthread_barrier_t *barrier, const pthread_barrierattr_t *attr, unsigned int count ) { 4687c: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 46880: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ <== NOT EXECUTED 46884: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 46888: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 4688c: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED const pthread_barrierattr_t *the_attr; /* * Error check parameters */ if ( !barrier ) 46890: 4a8a tstl %a2 <== NOT EXECUTED 46892: 677a beqs 4690e <== NOT EXECUTED return EINVAL; if ( count == 0 ) 46894: 4a82 tstl %d2 <== NOT EXECUTED 46896: 6776 beqs 4690e <== NOT EXECUTED return EINVAL; /* * If the user passed in NULL, use the default attributes */ if ( attr ) { 46898: 4a83 tstl %d3 <== NOT EXECUTED 4689a: 6700 0090 beqw 4692c <== NOT EXECUTED 4689e: 2043 moveal %d3,%a0 <== NOT EXECUTED } /* * Now start error checking the attributes that we are going to use */ if ( !the_attr->is_initialized ) 468a0: 4a90 tstl %a0@ <== NOT EXECUTED 468a2: 676a beqs 4690e <== NOT EXECUTED return EINVAL; switch ( the_attr->process_shared ) { 468a4: 4aa8 0004 tstl %a0@(4) <== NOT EXECUTED 468a8: 6664 bnes 4690e <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 468aa: 2039 0006 1540 movel 61540 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 468b0: 5280 addql #1,%d0 <== NOT EXECUTED } /* * Convert from POSIX attributes to Core Barrier attributes */ the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; 468b2: 42ae fff8 clrl %fp@(-8) <== NOT EXECUTED the_attributes.maximum_count = count; 468b6: 2d42 fffc movel %d2,%fp@(-4) <== NOT EXECUTED 468ba: 23c0 0006 1540 movel %d0,61540 <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free barrier control blocks. */ RTEMS_INLINE_ROUTINE POSIX_Barrier_Control *_POSIX_Barrier_Allocate( void ) { return (POSIX_Barrier_Control *) _Objects_Allocate( &_POSIX_Barrier_Information ); 468c0: 4879 0006 1864 pea 61864 <_POSIX_Barrier_Information> <== NOT EXECUTED 468c6: 4eb9 0004 8c90 jsr 48c90 <_Objects_Allocate> <== NOT EXECUTED */ _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _POSIX_Barrier_Allocate(); if ( !the_barrier ) { 468cc: 588f addql #4,%sp <== NOT EXECUTED 468ce: 2640 moveal %d0,%a3 <== NOT EXECUTED 468d0: 4a80 tstl %d0 <== NOT EXECUTED 468d2: 6746 beqs 4691a <== NOT EXECUTED _Thread_Enable_dispatch(); return EAGAIN; } _CORE_barrier_Initialize( &the_barrier->Barrier, &the_attributes ); 468d4: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 468d8: 486b 0010 pea %a3@(16) <== NOT EXECUTED 468dc: 4eb9 0004 8228 jsr 48228 <_CORE_barrier_Initialize> <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 468e2: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 468e6: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 468e8: 2079 0006 187c moveal 6187c <_POSIX_Barrier_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 468ee: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 468f0: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 468f4: 42ab 000c clrl %a3@(12) <== NOT EXECUTED ); /* * Exit the critical section and return the user an operational barrier */ *barrier = the_barrier->Object.id; 468f8: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 468fa: 4eb9 0004 99de jsr 499de <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46900: 508f addql #8,%sp <== NOT EXECUTED 46902: 4280 clrl %d0 <== NOT EXECUTED } 46904: 4cee 0c0c ffe0 moveml %fp@(-32),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4690a: 4e5e unlk %fp <== NOT EXECUTED 4690c: 4e75 rts <== NOT EXECUTED switch ( the_attr->process_shared ) { case PTHREAD_PROCESS_PRIVATE: /* only supported values */ break; case PTHREAD_PROCESS_SHARED: default: return EINVAL; 4690e: 7016 moveq #22,%d0 <== NOT EXECUTED * Exit the critical section and return the user an operational barrier */ *barrier = the_barrier->Object.id; _Thread_Enable_dispatch(); return 0; } 46910: 4cee 0c0c ffe0 moveml %fp@(-32),%d2-%d3/%a2-%a3 <== NOT EXECUTED 46916: 4e5e unlk %fp <== NOT EXECUTED 46918: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _POSIX_Barrier_Allocate(); if ( !the_barrier ) { _Thread_Enable_dispatch(); 4691a: 4eb9 0004 99de jsr 499de <_Thread_Enable_dispatch> <== NOT EXECUTED return EAGAIN; 46920: 700b moveq #11,%d0 <== NOT EXECUTED * Exit the critical section and return the user an operational barrier */ *barrier = the_barrier->Object.id; _Thread_Enable_dispatch(); return 0; } 46922: 4cee 0c0c ffe0 moveml %fp@(-32),%d2-%d3/%a2-%a3 <== NOT EXECUTED 46928: 4e5e unlk %fp <== NOT EXECUTED 4692a: 4e75 rts <== NOT EXECUTED * If the user passed in NULL, use the default attributes */ if ( attr ) { the_attr = attr; } else { (void) pthread_barrierattr_init( &my_attr ); 4692c: 260e movel %fp,%d3 <== NOT EXECUTED 4692e: 0683 ffff fff0 addil #-16,%d3 <== NOT EXECUTED 46934: 2f03 movel %d3,%sp@- <== NOT EXECUTED 46936: 4eb9 0004 67b8 jsr 467b8 <== NOT EXECUTED 4693c: 588f addql #4,%sp <== NOT EXECUTED the_attr = &my_attr; 4693e: 2043 moveal %d3,%a0 <== NOT EXECUTED } /* * Now start error checking the attributes that we are going to use */ if ( !the_attr->is_initialized ) 46940: 4a90 tstl %a0@ <== NOT EXECUTED 46942: 6600 ff60 bnew 468a4 <== NOT EXECUTED 46946: 60c6 bras 4690e <== NOT EXECUTED =============================================================================== 00046948 : */ int pthread_barrier_wait( pthread_barrier_t *barrier ) { 46948: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4694c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED POSIX_Barrier_Control *the_barrier = NULL; Objects_Locations location; if ( !barrier ) 46950: 4a88 tstl %a0 <== NOT EXECUTED 46952: 6752 beqs 469a6 <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Barrier_Control *_POSIX_Barrier_Get ( pthread_barrier_t *barrier, Objects_Locations *location ) { return (POSIX_Barrier_Control *) _Objects_Get( 46954: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46958: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 4695a: 4879 0006 1864 pea 61864 <_POSIX_Barrier_Information> <== NOT EXECUTED 46960: 4eb9 0004 9150 jsr 49150 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_barrier = _POSIX_Barrier_Get( barrier, &location ); switch ( location ) { 46966: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4696a: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4696e: 6636 bnes 469a6 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_barrier_Wait( 46970: 42a7 clrl %sp@- <== NOT EXECUTED 46972: 2040 moveal %d0,%a0 <== NOT EXECUTED 46974: 42a7 clrl %sp@- <== NOT EXECUTED 46976: 4878 0001 pea 1 <== NOT EXECUTED 4697a: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 4697e: 4868 0010 pea %a0@(16) <== NOT EXECUTED 46982: 4eb9 0004 8264 jsr 48264 <_CORE_barrier_Wait> <== NOT EXECUTED the_barrier->Object.id, true, 0, NULL ); _Thread_Enable_dispatch(); 46988: 4eb9 0004 99de jsr 499de <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_Barrier_Translate_core_barrier_return_code( _Thread_Executing->Wait.return_code ); 4698e: 2079 0006 19d0 moveal 619d0 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED true, 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_Barrier_Translate_core_barrier_return_code( 46994: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 46998: 4eb9 0004 cc4c jsr 4cc4c <_POSIX_Barrier_Translate_core_barrier_return_code><== NOT EXECUTED 4699e: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 469a2: 4e5e unlk %fp <== NOT EXECUTED 469a4: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 469a6: 7016 moveq #22,%d0 <== NOT EXECUTED } 469a8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046774 : */ int pthread_barrierattr_destroy( pthread_barrierattr_t *attr ) { 46774: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46778: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || attr->is_initialized == false ) 4677c: 4a88 tstl %a0 <== NOT EXECUTED 4677e: 670c beqs 4678c <== NOT EXECUTED 46780: 4a90 tstl %a0@ <== NOT EXECUTED 46782: 6708 beqs 4678c <== NOT EXECUTED return EINVAL; attr->is_initialized = false; return 0; 46784: 4280 clrl %d0 <== NOT EXECUTED } 46786: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || attr->is_initialized == false ) return EINVAL; attr->is_initialized = false; 46788: 4290 clrl %a0@ <== NOT EXECUTED return 0; } 4678a: 4e75 rts <== NOT EXECUTED int pthread_barrierattr_destroy( pthread_barrierattr_t *attr ) { if ( !attr || attr->is_initialized == false ) return EINVAL; 4678c: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = false; return 0; } 4678e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046794 : int pthread_barrierattr_getpshared( const pthread_barrierattr_t *attr, int *pshared ) { 46794: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46798: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 4679c: 4a88 tstl %a0 <== NOT EXECUTED 4679e: 6712 beqs 467b2 <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) 467a0: 4a90 tstl %a0@ <== NOT EXECUTED 467a2: 670e beqs 467b2 <== NOT EXECUTED return EINVAL; *pshared = attr->process_shared; 467a4: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED return 0; 467a8: 4280 clrl %d0 <== NOT EXECUTED } 467aa: 4e5e unlk %fp <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) return EINVAL; *pshared = attr->process_shared; 467ac: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED return 0; } 467b0: 4e75 rts <== NOT EXECUTED { if ( !attr ) return EINVAL; if ( !attr->is_initialized ) return EINVAL; 467b2: 7016 moveq #22,%d0 <== NOT EXECUTED *pshared = attr->process_shared; return 0; } 467b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000467b8 : */ int pthread_barrierattr_init( pthread_barrierattr_t *attr ) { 467b8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 467bc: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 467c0: 4a88 tstl %a0 <== NOT EXECUTED 467c2: 670e beqs 467d2 <== NOT EXECUTED return EINVAL; attr->is_initialized = true; 467c4: 7001 moveq #1,%d0 <== NOT EXECUTED attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; } 467c6: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr ) return EINVAL; attr->is_initialized = true; 467c8: 2080 movel %d0,%a0@ <== NOT EXECUTED attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; 467ca: 4280 clrl %d0 <== NOT EXECUTED { if ( !attr ) return EINVAL; attr->is_initialized = true; attr->process_shared = PTHREAD_PROCESS_PRIVATE; 467cc: 42a8 0004 clrl %a0@(4) <== NOT EXECUTED return 0; } 467d0: 4e75 rts <== NOT EXECUTED int pthread_barrierattr_init( pthread_barrierattr_t *attr ) { if ( !attr ) return EINVAL; 467d2: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = true; attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; } 467d4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000467d8 : int pthread_barrierattr_setpshared( pthread_barrierattr_t *attr, int pshared ) { 467d8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 467dc: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 467e0: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr ) 467e4: 4a88 tstl %a0 <== NOT EXECUTED 467e6: 670a beqs 467f2 <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) 467e8: 4a90 tstl %a0@ <== NOT EXECUTED 467ea: 6706 beqs 467f2 <== NOT EXECUTED return EINVAL; switch ( pshared ) { 467ec: 7201 moveq #1,%d1 <== NOT EXECUTED 467ee: b280 cmpl %d0,%d1 <== NOT EXECUTED 467f0: 6406 bccs 467f8 <== NOT EXECUTED case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; return 0; default: return EINVAL; 467f2: 7016 moveq #22,%d0 <== NOT EXECUTED } } 467f4: 4e5e unlk %fp <== NOT EXECUTED 467f6: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( pshared ) { case PTHREAD_PROCESS_SHARED: case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; 467f8: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED return 0; 467fc: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 467fe: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00045ec8 : */ int pthread_cancel( pthread_t thread ) { 45ec8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED /* * Don't even think about deleting a resource from an ISR. */ if ( _ISR_Is_in_progress() ) 45ecc: 4ab9 0006 091c tstl 6091c <_Per_CPU_Information+0x8> <== NOT EXECUTED 45ed2: 6706 beqs 45eda <== NOT EXECUTED return EPROTO; 45ed4: 7047 moveq #71,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 45ed6: 4e5e unlk %fp <== NOT EXECUTED 45ed8: 4e75 rts <== NOT EXECUTED pthread_t id, Objects_Locations *location ) { return (Thread_Control *) _Objects_Get( &_POSIX_Threads_Information, (Objects_Id)id, location ); 45eda: 486e fffc pea %fp@(-4) <== NOT EXECUTED 45ede: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 45ee2: 4879 0006 0658 pea 60658 <_POSIX_Threads_Information> <== NOT EXECUTED 45ee8: 4eb9 0004 81bc jsr 481bc <_Objects_Get> <== NOT EXECUTED if ( _ISR_Is_in_progress() ) return EPROTO; the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 45eee: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 45ef2: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 45ef6: 661c bnes 45f14 <== NOT EXECUTED case OBJECTS_LOCAL: thread_support = the_thread->API_Extensions[ THREAD_API_POSIX ]; thread_support->cancelation_requested = 1; 45ef8: 2240 moveal %d0,%a1 <== NOT EXECUTED 45efa: 7201 moveq #1,%d1 <== NOT EXECUTED 45efc: 2069 010e moveal %a1@(270),%a0 <== NOT EXECUTED 45f00: 2141 00e0 movel %d1,%a0@(224) <== NOT EXECUTED /* This enables dispatch implicitly */ _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch( the_thread ); 45f04: 2f00 movel %d0,%sp@- <== NOT EXECUTED 45f06: 4eb9 0004 b9c8 jsr 4b9c8 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch><== NOT EXECUTED return 0; 45f0c: 588f addql #4,%sp <== NOT EXECUTED 45f0e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 45f10: 4e5e unlk %fp <== NOT EXECUTED 45f12: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 45f14: 7016 moveq #22,%d0 <== NOT EXECUTED } 45f16: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00045d3c : */ void pthread_cleanup_pop( int execute ) { 45d3c: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 45d40: 2039 0006 00a4 movel 600a4 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 45d46: 5280 addql #1,%d0 <== NOT EXECUTED POSIX_Cancel_Handler_control tmp_handler; Chain_Control *handler_stack; POSIX_API_Control *thread_support; ISR_Level level; thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 45d48: 2079 0006 0534 moveal 60534 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED */ void pthread_cleanup_pop( int execute ) { 45d4e: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 45d52: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED POSIX_Cancel_Handler_control tmp_handler; Chain_Control *handler_stack; POSIX_API_Control *thread_support; ISR_Level level; thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 45d56: 2068 010e moveal %a0@(270),%a0 <== NOT EXECUTED 45d5a: 23c0 0006 00a4 movel %d0,600a4 <_Thread_Dispatch_disable_level><== NOT EXECUTED * ensure that we do not get prempted and deleted while we are holding * memory that needs to be freed. */ _Thread_Disable_dispatch(); _ISR_Disable( level ); 45d60: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 45d66: 40c2 movew %sr,%d2 <== NOT EXECUTED 45d68: 8082 orl %d2,%d0 <== NOT EXECUTED 45d6a: 46c0 movew %d0,%sr <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 45d6c: 43e8 00e8 lea %a0@(232),%a1 <== NOT EXECUTED if ( _Chain_Is_empty( handler_stack ) ) { 45d70: b3e8 00e4 cmpal %a0@(228),%a1 <== NOT EXECUTED 45d74: 6748 beqs 45dbe <== NOT EXECUTED _Thread_Enable_dispatch(); _ISR_Enable( level ); return; } handler = (POSIX_Cancel_Handler_control *) 45d76: 2069 0004 moveal %a1@(4),%a0 <== NOT EXECUTED ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 45d7a: 2450 moveal %a0@,%a2 <== NOT EXECUTED previous = the_node->previous; 45d7c: 2268 0004 moveal %a0@(4),%a1 <== NOT EXECUTED next->previous = previous; 45d80: 2549 0004 movel %a1,%a2@(4) <== NOT EXECUTED previous->next = next; 45d84: 228a movel %a2,%a1@ <== NOT EXECUTED _Chain_Tail( handler_stack )->previous; _Chain_Extract_unprotected( &handler->Node ); _ISR_Enable( level ); 45d86: 46c2 movew %d2,%sr <== NOT EXECUTED 45d88: 2828 0008 movel %a0@(8),%d4 <== NOT EXECUTED 45d8c: 2428 000c movel %a0@(12),%d2 <== NOT EXECUTED tmp_handler = *handler; _Workspace_Free( handler ); 45d90: 2f08 movel %a0,%sp@- <== NOT EXECUTED 45d92: 4eb9 0004 9c0e jsr 49c0e <_Workspace_Free> <== NOT EXECUTED _Thread_Enable_dispatch(); 45d98: 4eb9 0004 8722 jsr 48722 <_Thread_Enable_dispatch> <== NOT EXECUTED if ( execute ) 45d9e: 588f addql #4,%sp <== NOT EXECUTED 45da0: 4a83 tstl %d3 <== NOT EXECUTED 45da2: 660a bnes 45dae <== NOT EXECUTED (*tmp_handler.routine)( tmp_handler.arg ); } 45da4: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 45daa: 4e5e unlk %fp <== NOT EXECUTED 45dac: 4e75 rts <== NOT EXECUTED _Workspace_Free( handler ); _Thread_Enable_dispatch(); if ( execute ) (*tmp_handler.routine)( tmp_handler.arg ); 45dae: 2244 moveal %d4,%a1 <== NOT EXECUTED 45db0: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED } 45db4: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 45dba: 4e5e unlk %fp <== NOT EXECUTED _Workspace_Free( handler ); _Thread_Enable_dispatch(); if ( execute ) (*tmp_handler.routine)( tmp_handler.arg ); 45dbc: 4ed1 jmp %a1@ <== NOT EXECUTED _Thread_Disable_dispatch(); _ISR_Disable( level ); if ( _Chain_Is_empty( handler_stack ) ) { _Thread_Enable_dispatch(); 45dbe: 4eb9 0004 8722 jsr 48722 <_Thread_Enable_dispatch> <== NOT EXECUTED _ISR_Enable( level ); 45dc4: 46c2 movew %d2,%sr <== NOT EXECUTED _Thread_Enable_dispatch(); if ( execute ) (*tmp_handler.routine)( tmp_handler.arg ); } 45dc6: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 45dcc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000462c0 : void pthread_cleanup_push( void (*routine)( void * ), void *arg ) { 462c0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 462c4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 462c6: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 462ca: 2f02 movel %d2,%sp@- <== NOT EXECUTED 462cc: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED /* * The POSIX standard does not address what to do when the routine * is NULL. It also does not address what happens when we cannot * allocate memory or anything else bad happens. */ if ( !routine ) 462d0: 6754 beqs 46326 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 462d2: 2039 0006 0ea8 movel 60ea8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 462d8: 5280 addql #1,%d0 <== NOT EXECUTED 462da: 23c0 0006 0ea8 movel %d0,60ea8 <_Thread_Dispatch_disable_level><== NOT EXECUTED return; _Thread_Disable_dispatch(); handler = _Workspace_Allocate( sizeof( POSIX_Cancel_Handler_control ) ); 462e0: 4878 0010 pea 10 <== NOT EXECUTED 462e4: 4eb9 0004 a9d2 jsr 4a9d2 <_Workspace_Allocate> <== NOT EXECUTED if ( handler ) { 462ea: 588f addql #4,%sp <== NOT EXECUTED 462ec: 4a80 tstl %d0 <== NOT EXECUTED 462ee: 6726 beqs 46316 <== NOT EXECUTED thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 462f0: 2079 0006 1338 moveal 61338 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED handler_stack = &thread_support->Cancellation_Handlers; 462f6: 2228 010e movel %a0@(270),%d1 <== NOT EXECUTED handler->routine = routine; 462fa: 2040 moveal %d0,%a0 <== NOT EXECUTED handler = _Workspace_Allocate( sizeof( POSIX_Cancel_Handler_control ) ); if ( handler ) { thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; handler_stack = &thread_support->Cancellation_Handlers; 462fc: 0681 0000 00e4 addil #228,%d1 <== NOT EXECUTED handler->routine = routine; 46302: 2142 0008 movel %d2,%a0@(8) <== NOT EXECUTED handler->arg = arg; 46306: 2143 000c movel %d3,%a0@(12) <== NOT EXECUTED _Chain_Append( handler_stack, &handler->Node ); 4630a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4630c: 2f01 movel %d1,%sp@- <== NOT EXECUTED 4630e: 4eb9 0004 7cdc jsr 47cdc <_Chain_Append> <== NOT EXECUTED 46314: 508f addql #8,%sp <== NOT EXECUTED } _Thread_Enable_dispatch(); } 46316: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4631a: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4631e: 4e5e unlk %fp <== NOT EXECUTED handler->routine = routine; handler->arg = arg; _Chain_Append( handler_stack, &handler->Node ); } _Thread_Enable_dispatch(); 46320: 4ef9 0004 945e jmp 4945e <_Thread_Enable_dispatch> <== NOT EXECUTED } 46326: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4632a: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4632e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004707c : */ int pthread_cond_broadcast( pthread_cond_t *cond ) { 4707c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Condition_variables_Signal_support( cond, true ); 47080: 4878 0001 pea 1 <== NOT EXECUTED 47084: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47088: 4eb9 0004 7258 jsr 47258 <_POSIX_Condition_variables_Signal_support><== NOT EXECUTED } 4708e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047094 : */ int pthread_cond_destroy( pthread_cond_t *cond ) { 47094: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47098: 2f0a movel %a2,%sp@- <== NOT EXECUTED POSIX_Condition_variables_Control *the_cond; Objects_Locations location; the_cond = _POSIX_Condition_variables_Get( cond, &location ); 4709a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4709e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 470a2: 4eb9 0004 710c jsr 4710c <_POSIX_Condition_variables_Get> <== NOT EXECUTED switch ( location ) { 470a8: 508f addql #8,%sp <== NOT EXECUTED ) { POSIX_Condition_variables_Control *the_cond; Objects_Locations location; the_cond = _POSIX_Condition_variables_Get( cond, &location ); 470aa: 2440 moveal %d0,%a2 <== NOT EXECUTED switch ( location ) { 470ac: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 470b0: 6620 bnes 470d2 <== NOT EXECUTED case OBJECTS_LOCAL: if ( _Thread_queue_First( &the_cond->Wait_queue ) ) { 470b2: 486a 0018 pea %a2@(24) <== NOT EXECUTED 470b6: 4eb9 0004 b07c jsr 4b07c <_Thread_queue_First> <== NOT EXECUTED 470bc: 588f addql #4,%sp <== NOT EXECUTED 470be: 4a80 tstl %d0 <== NOT EXECUTED 470c0: 671a beqs 470dc <== NOT EXECUTED _Thread_Enable_dispatch(); 470c2: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 470c8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_LOCAL: if ( _Thread_queue_First( &the_cond->Wait_queue ) ) { _Thread_Enable_dispatch(); return EBUSY; 470cc: 7010 moveq #16,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 470ce: 4e5e unlk %fp <== NOT EXECUTED 470d0: 4e75 rts <== NOT EXECUTED 470d2: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 470d6: 7016 moveq #22,%d0 <== NOT EXECUTED } 470d8: 4e5e unlk %fp <== NOT EXECUTED 470da: 4e75 rts <== NOT EXECUTED if ( _Thread_queue_First( &the_cond->Wait_queue ) ) { _Thread_Enable_dispatch(); return EBUSY; } _Objects_Close( 470dc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 470de: 4879 0006 2aac pea 62aac <_POSIX_Condition_variables_Information><== NOT EXECUTED 470e4: 4eb9 0004 9bec jsr 49bec <_Objects_Close> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Condition_variables_Free ( POSIX_Condition_variables_Control *the_condition_variable ) { _Objects_Free( 470ea: 2f0a movel %a2,%sp@- <== NOT EXECUTED 470ec: 4879 0006 2aac pea 62aac <_POSIX_Condition_variables_Information><== NOT EXECUTED 470f2: 4eb9 0004 9eb0 jsr 49eb0 <_Objects_Free> <== NOT EXECUTED &_POSIX_Condition_variables_Information, &the_cond->Object ); _POSIX_Condition_variables_Free( the_cond ); _Thread_Enable_dispatch(); 470f8: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 470fe: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED &the_cond->Object ); _POSIX_Condition_variables_Free( the_cond ); _Thread_Enable_dispatch(); return 0; 47102: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 47106: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47108: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047184 : int pthread_cond_init( pthread_cond_t *cond, const pthread_condattr_t *attr ) { 47184: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47188: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4718a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4718c: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED POSIX_Condition_variables_Control *the_cond; const pthread_condattr_t *the_attr; if ( attr ) the_attr = attr; 47190: 4a8a tstl %a2 <== NOT EXECUTED 47192: 6700 0092 beqw 47226 <== NOT EXECUTED else the_attr = &_POSIX_Condition_variables_Default_attributes; /* * Be careful about attributes when global!!! */ if ( the_attr->process_shared == PTHREAD_PROCESS_SHARED ) 47196: 7001 moveq #1,%d0 <== NOT EXECUTED 47198: b0aa 0004 cmpl %a2@(4),%d0 <== NOT EXECUTED 4719c: 6704 beqs 471a2 <== NOT EXECUTED return EINVAL; if ( !the_attr->is_initialized ) 4719e: 4a92 tstl %a2@ <== NOT EXECUTED 471a0: 660e bnes 471b0 <== NOT EXECUTED *cond = the_cond->Object.id; _Thread_Enable_dispatch(); return 0; } 471a2: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED */ if ( the_attr->process_shared == PTHREAD_PROCESS_SHARED ) return EINVAL; if ( !the_attr->is_initialized ) return EINVAL; 471a6: 7016 moveq #22,%d0 <== NOT EXECUTED *cond = the_cond->Object.id; _Thread_Enable_dispatch(); return 0; } 471a8: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 471ac: 4e5e unlk %fp <== NOT EXECUTED 471ae: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 471b0: 2039 0006 26fc movel 626fc <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 471b6: 5280 addql #1,%d0 <== NOT EXECUTED 471b8: 23c0 0006 26fc movel %d0,626fc <_Thread_Dispatch_disable_level><== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Condition_variables_Control *_POSIX_Condition_variables_Allocate( void ) { return (POSIX_Condition_variables_Control *) _Objects_Allocate( &_POSIX_Condition_variables_Information ); 471be: 4879 0006 2aac pea 62aac <_POSIX_Condition_variables_Information><== NOT EXECUTED 471c4: 4eb9 0004 9b5c jsr 49b5c <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); the_cond = _POSIX_Condition_variables_Allocate(); if ( !the_cond ) { 471ca: 588f addql #4,%sp <== NOT EXECUTED 471cc: 2640 moveal %d0,%a3 <== NOT EXECUTED 471ce: 4a80 tstl %d0 <== NOT EXECUTED 471d0: 675e beqs 47230 <== NOT EXECUTED _Thread_Enable_dispatch(); return ENOMEM; } the_cond->process_shared = the_attr->process_shared; 471d2: 276a 0004 0010 movel %a2@(4),%a3@(16) <== NOT EXECUTED the_cond->Mutex = POSIX_CONDITION_VARIABLES_NO_MUTEX; 471d8: 42ab 0014 clrl %a3@(20) <== NOT EXECUTED _Thread_queue_Initialize( 471dc: 4878 0074 pea 74 <== NOT EXECUTED 471e0: 2f3c 1000 0800 movel #268437504,%sp@- <== NOT EXECUTED 471e6: 42a7 clrl %sp@- <== NOT EXECUTED 471e8: 486b 0018 pea %a3@(24) <== NOT EXECUTED 471ec: 4eb9 0004 b120 jsr 4b120 <_Thread_queue_Initialize> <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 471f2: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 471f6: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 471f8: 2079 0006 2ac4 moveal 62ac4 <_POSIX_Condition_variables_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 471fe: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 47200: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED &_POSIX_Condition_variables_Information, &the_cond->Object, 0 ); *cond = the_cond->Object.id; 47204: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 47208: 42ab 000c clrl %a3@(12) <== NOT EXECUTED 4720c: 2080 movel %d0,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4720e: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 47214: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED *cond = the_cond->Object.id; _Thread_Enable_dispatch(); return 0; 47218: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4721c: 4280 clrl %d0 <== NOT EXECUTED } 4721e: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 47222: 4e5e unlk %fp <== NOT EXECUTED 47224: 4e75 rts <== NOT EXECUTED { POSIX_Condition_variables_Control *the_cond; const pthread_condattr_t *the_attr; if ( attr ) the_attr = attr; else the_attr = &_POSIX_Condition_variables_Default_attributes; 47226: 45f9 0005 feb6 lea 5feb6 <_POSIX_Condition_variables_Default_attributes>,%a2<== NOT EXECUTED 4722c: 6000 ff68 braw 47196 <== NOT EXECUTED _Thread_Disable_dispatch(); the_cond = _POSIX_Condition_variables_Allocate(); if ( !the_cond ) { _Thread_Enable_dispatch(); 47230: 4eb9 0004 a8aa jsr 4a8aa <_Thread_Enable_dispatch> <== NOT EXECUTED *cond = the_cond->Object.id; _Thread_Enable_dispatch(); return 0; } 47236: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED the_cond = _POSIX_Condition_variables_Allocate(); if ( !the_cond ) { _Thread_Enable_dispatch(); return ENOMEM; 4723a: 700c moveq #12,%d0 <== NOT EXECUTED *cond = the_cond->Object.id; _Thread_Enable_dispatch(); return 0; } 4723c: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 47240: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047244 : */ int pthread_cond_signal( pthread_cond_t *cond ) { 47244: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Condition_variables_Signal_support( cond, false ); 47248: 42a7 clrl %sp@- <== NOT EXECUTED 4724a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4724e: 4eb9 0004 7258 jsr 47258 <_POSIX_Condition_variables_Signal_support><== NOT EXECUTED } 47254: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000472c0 : int pthread_cond_timedwait( pthread_cond_t *cond, pthread_mutex_t *mutex, const struct timespec *abstime ) { 472c0: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED * is valid or not. If it isn't correct and in the future, * then we do a polling operation and convert the UNSATISFIED * status into the appropriate error. */ already_timedout = false; status = _POSIX_Absolute_timeout_to_ticks(abstime, &ticks); 472c4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 472c8: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 472cc: 4eb9 0004 77c8 jsr 477c8 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) 472d2: 508f addql #8,%sp <== NOT EXECUTED 472d4: 4a80 tstl %d0 <== NOT EXECUTED 472d6: 6728 beqs 47300 <== NOT EXECUTED if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) already_timedout = true; return _POSIX_Condition_variables_Wait_support( 472d8: 7201 moveq #1,%d1 <== NOT EXECUTED already_timedout = false; status = _POSIX_Absolute_timeout_to_ticks(abstime, &ticks); if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || 472da: 5380 subql #1,%d0 <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) already_timedout = true; return _POSIX_Condition_variables_Wait_support( 472dc: b280 cmpl %d0,%d1 <== NOT EXECUTED 472de: 54c0 scc %d0 <== NOT EXECUTED 472e0: 49c0 extbl %d0 <== NOT EXECUTED 472e2: 4480 negl %d0 <== NOT EXECUTED 472e4: 2f00 movel %d0,%sp@- <== NOT EXECUTED 472e6: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 472ea: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 472ee: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 472f2: 4eb9 0004 7324 jsr 47324 <_POSIX_Condition_variables_Wait_support><== NOT EXECUTED 472f8: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED cond, mutex, ticks, already_timedout ); } 472fc: 4e5e unlk %fp <== NOT EXECUTED 472fe: 4e75 rts <== NOT EXECUTED * status into the appropriate error. */ already_timedout = false; status = _POSIX_Absolute_timeout_to_ticks(abstime, &ticks); if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; 47300: 7016 moveq #22,%d0 <== NOT EXECUTED cond, mutex, ticks, already_timedout ); } 47302: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047308 : int pthread_cond_wait( pthread_cond_t *cond, pthread_mutex_t *mutex ) { 47308: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Condition_variables_Wait_support( 4730c: 42a7 clrl %sp@- <== NOT EXECUTED 4730e: 42a7 clrl %sp@- <== NOT EXECUTED 47310: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 47314: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47318: 4eb9 0004 7324 jsr 47324 <_POSIX_Condition_variables_Wait_support><== NOT EXECUTED cond, mutex, THREAD_QUEUE_WAIT_FOREVER, false ); } 4731e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046fe4 : */ int pthread_condattr_destroy( pthread_condattr_t *attr ) { 46fe4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46fe8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || attr->is_initialized == false ) 46fec: 4a88 tstl %a0 <== NOT EXECUTED 46fee: 670c beqs 46ffc <== NOT EXECUTED 46ff0: 4a90 tstl %a0@ <== NOT EXECUTED 46ff2: 6708 beqs 46ffc <== NOT EXECUTED return EINVAL; attr->is_initialized = false; return 0; 46ff4: 4280 clrl %d0 <== NOT EXECUTED } 46ff6: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || attr->is_initialized == false ) return EINVAL; attr->is_initialized = false; 46ff8: 4290 clrl %a0@ <== NOT EXECUTED return 0; } 46ffa: 4e75 rts <== NOT EXECUTED int pthread_condattr_destroy( pthread_condattr_t *attr ) { if ( !attr || attr->is_initialized == false ) return EINVAL; 46ffc: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = false; return 0; } 46ffe: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047004 : int pthread_condattr_getpshared( const pthread_condattr_t *attr, int *pshared ) { 47004: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47008: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 4700c: 4a88 tstl %a0 <== NOT EXECUTED 4700e: 670e beqs 4701e <== NOT EXECUTED return EINVAL; *pshared = attr->process_shared; 47010: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED return 0; 47014: 4280 clrl %d0 <== NOT EXECUTED } 47016: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr ) return EINVAL; *pshared = attr->process_shared; 47018: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED return 0; } 4701c: 4e75 rts <== NOT EXECUTED const pthread_condattr_t *attr, int *pshared ) { if ( !attr ) return EINVAL; 4701e: 7016 moveq #22,%d0 <== NOT EXECUTED *pshared = attr->process_shared; return 0; } 47020: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047024 : */ int pthread_condattr_init( pthread_condattr_t *attr ) { 47024: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47028: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4702c: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !attr ) 4702e: 4a88 tstl %a0 <== NOT EXECUTED 47030: 671a beqs 4704c <== NOT EXECUTED return EINVAL; *attr = _POSIX_Condition_variables_Default_attributes; return 0; 47032: 4280 clrl %d0 <== NOT EXECUTED ) { if ( !attr ) return EINVAL; *attr = _POSIX_Condition_variables_Default_attributes; 47034: 2239 0005 feb6 movel 5feb6 <_POSIX_Condition_variables_Default_attributes>,%d1<== NOT EXECUTED 4703a: 2439 0005 feba movel 5feba <_POSIX_Condition_variables_Default_attributes+0x4>,%d2<== NOT EXECUTED 47040: 2081 movel %d1,%a0@ <== NOT EXECUTED 47042: 2142 0004 movel %d2,%a0@(4) <== NOT EXECUTED return 0; } 47046: 241f movel %sp@+,%d2 <== NOT EXECUTED 47048: 4e5e unlk %fp <== NOT EXECUTED 4704a: 4e75 rts <== NOT EXECUTED 4704c: 241f movel %sp@+,%d2 <== NOT EXECUTED int pthread_condattr_init( pthread_condattr_t *attr ) { if ( !attr ) return EINVAL; 4704e: 7016 moveq #22,%d0 <== NOT EXECUTED *attr = _POSIX_Condition_variables_Default_attributes; return 0; } 47050: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047054 : int pthread_condattr_setpshared( pthread_condattr_t *attr, int pshared ) { 47054: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47058: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4705c: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr ) 47060: 4a88 tstl %a0 <== NOT EXECUTED 47062: 6706 beqs 4706a <== NOT EXECUTED return EINVAL; switch ( pshared ) { 47064: 7201 moveq #1,%d1 <== NOT EXECUTED 47066: b280 cmpl %d0,%d1 <== NOT EXECUTED 47068: 6406 bccs 47070 <== NOT EXECUTED case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; return 0; default: return EINVAL; 4706a: 7016 moveq #22,%d0 <== NOT EXECUTED } } 4706c: 4e5e unlk %fp <== NOT EXECUTED 4706e: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( pshared ) { case PTHREAD_PROCESS_SHARED: case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; 47070: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED return 0; 47074: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 47076: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046750 : pthread_t *thread, const pthread_attr_t *attr, void *(*start_routine)( void * ), void *arg ) { 46750: 4e56 ff9c linkw %fp,#-100 46754: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ 46758: 246e 000c moveal %fp@(12),%a2 4675c: 262e 0010 movel %fp@(16),%d3 int schedpolicy = SCHED_RR; struct sched_param schedparam; Objects_Name name; int rc; if ( !start_routine ) 46760: 6700 01fc beqw 4695e return EFAULT; the_attr = (attr) ? attr : &_POSIX_Threads_Default_attributes; 46764: 4a8a tstl %a2 46766: 6738 beqs 467a0 <== NEVER TAKEN if ( !the_attr->is_initialized ) 46768: 4a92 tstl %a2@ 4676a: 6726 beqs 46792 <== NEVER TAKEN * stack space if it is allowed to allocate it itself. * * NOTE: If the user provides the stack we will let it drop below * twice the minimum. */ if ( the_attr->stackaddr && !_Stack_Is_enough(the_attr->stacksize) ) 4676c: 4aaa 0004 tstl %a2@(4) 46770: 670c beqs 4677e <== ALWAYS TAKEN 46772: 2039 0005 f862 movel 5f862 ,%d0 <== NOT EXECUTED 46778: b0aa 0008 cmpl %a2@(8),%d0 <== NOT EXECUTED 4677c: 6214 bhis 46792 <== NOT EXECUTED * If inheritsched is set to PTHREAD_INHERIT_SCHED, then this thread * inherits scheduling attributes from the creating thread. If it is * PTHREAD_EXPLICIT_SCHED, then scheduling parameters come from the * attributes structure. */ switch ( the_attr->inheritsched ) { 4677e: 202a 0010 movel %a2@(16),%d0 46782: 7201 moveq #1,%d1 46784: b280 cmpl %d0,%d1 46786: 6700 0176 beqw 468fe 4678a: 123c 0002 moveb #2,%d1 4678e: b280 cmpl %d0,%d1 46790: 6716 beqs 467a8 <== ALWAYS TAKEN /* * Interpret the scheduling parameters. */ if ( !_POSIX_Priority_Is_valid( schedparam.sched_priority ) ) return EINVAL; 46792: 7416 moveq #22,%d2 <== NOT EXECUTED */ *thread = the_thread->Object.id; _RTEMS_Unlock_allocator(); return 0; } 46794: 2002 movel %d2,%d0 <== NOT EXECUTED 46796: 4cee 3cfc ff9c moveml %fp@(-100),%d2-%d7/%a2-%a5 <== NOT EXECUTED 4679c: 4e5e unlk %fp <== NOT EXECUTED 4679e: 4e75 rts <== NOT EXECUTED int rc; if ( !start_routine ) return EFAULT; the_attr = (attr) ? attr : &_POSIX_Threads_Default_attributes; 467a0: 45f9 0005 e8d6 lea 5e8d6 <_POSIX_Threads_Default_attributes>,%a2<== NOT EXECUTED 467a6: 60c0 bras 46768 <== NOT EXECUTED schedpolicy = api->schedpolicy; schedparam = api->schedparam; break; case PTHREAD_EXPLICIT_SCHED: schedpolicy = the_attr->schedpolicy; 467a8: 226a 0014 moveal %a2@(20),%a1 schedparam = the_attr->schedparam; 467ac: 2e0e movel %fp,%d7 467ae: 2c0e movel %fp,%d6 467b0: 0687 ffff ffe0 addil #-32,%d7 467b6: 0686 ffff ffe4 addil #-28,%d6 467bc: 2047 moveal %d7,%a0 467be: 2a0e movel %fp,%d5 467c0: 280e movel %fp,%d4 467c2: 0685 ffff ffe8 addil #-24,%d5 467c8: 0684 ffff ffec addil #-20,%d4 467ce: 47ee ffdc lea %fp@(-36),%a3 467d2: 4bee fff0 lea %fp@(-16),%a5 467d6: 49ee fff4 lea %fp@(-12),%a4 schedpolicy = api->schedpolicy; schedparam = api->schedparam; break; case PTHREAD_EXPLICIT_SCHED: schedpolicy = the_attr->schedpolicy; 467da: 2d49 ffd8 movel %a1,%fp@(-40) schedparam = the_attr->schedparam; 467de: 2246 moveal %d6,%a1 467e0: 20aa 001c movel %a2@(28),%a0@ 467e4: 2045 moveal %d5,%a0 467e6: 22aa 0020 movel %a2@(32),%a1@ 467ea: 2244 moveal %d4,%a1 467ec: 26aa 0018 movel %a2@(24),%a3@ 467f0: 20aa 0024 movel %a2@(36),%a0@ 467f4: 22aa 0028 movel %a2@(40),%a1@ 467f8: 2aaa 002c movel %a2@(44),%a5@ 467fc: 28aa 0030 movel %a2@(48),%a4@ /* * Check the contentionscope since rtems only supports PROCESS wide * contention (i.e. no system wide contention). */ if ( the_attr->contentionscope != PTHREAD_SCOPE_PROCESS ) return ENOTSUP; 46800: 243c 0000 0086 movel #134,%d2 /* * Check the contentionscope since rtems only supports PROCESS wide * contention (i.e. no system wide contention). */ if ( the_attr->contentionscope != PTHREAD_SCOPE_PROCESS ) 46806: 4aaa 000c tstl %a2@(12) 4680a: 6688 bnes 46794 <== NEVER TAKEN return ENOTSUP; /* * Interpret the scheduling parameters. */ if ( !_POSIX_Priority_Is_valid( schedparam.sched_priority ) ) 4680c: 2f2e ffdc movel %fp@(-36),%sp@- 46810: 4eb9 0004 d128 jsr 4d128 <_POSIX_Priority_Is_valid> 46816: 588f addql #4,%sp 46818: 4a00 tstb %d0 4681a: 6700 ff76 beqw 46792 core_priority = _POSIX_Priority_To_core( schedparam.sched_priority ); /* * Set the core scheduling policy information. */ rc = _POSIX_Thread_Translate_sched_param( 4681e: 486e fff8 pea %fp@(-8) 46822: 486e fffc pea %fp@(-4) * Interpret the scheduling parameters. */ if ( !_POSIX_Priority_Is_valid( schedparam.sched_priority ) ) return EINVAL; core_priority = _POSIX_Priority_To_core( schedparam.sched_priority ); 46826: 202e ffdc movel %fp@(-36),%d0 /* * Set the core scheduling policy information. */ rc = _POSIX_Thread_Translate_sched_param( 4682a: 2f0b movel %a3,%sp@- 4682c: 2f2e ffd8 movel %fp@(-40),%sp@- RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core( int priority ) { return (Priority_Control) (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 46830: 1239 0005 f866 moveb 5f866 ,%d1 * Interpret the scheduling parameters. */ if ( !_POSIX_Priority_Is_valid( schedparam.sched_priority ) ) return EINVAL; core_priority = _POSIX_Priority_To_core( schedparam.sched_priority ); 46836: 2d40 ffd4 movel %d0,%fp@(-44) 4683a: 1d41 ffd3 moveb %d1,%fp@(-45) /* * Set the core scheduling policy information. */ rc = _POSIX_Thread_Translate_sched_param( 4683e: 4eb9 0004 d14c jsr 4d14c <_POSIX_Thread_Translate_sched_param> schedpolicy, &schedparam, &budget_algorithm, &budget_callout ); if ( rc ) 46844: 4fef 0010 lea %sp@(16),%sp core_priority = _POSIX_Priority_To_core( schedparam.sched_priority ); /* * Set the core scheduling policy information. */ rc = _POSIX_Thread_Translate_sched_param( 46848: 2400 movel %d0,%d2 schedpolicy, &schedparam, &budget_algorithm, &budget_callout ); if ( rc ) 4684a: 6600 ff48 bnew 46794 #endif /* * Lock the allocator mutex for protection */ _RTEMS_Lock_allocator(); 4684e: 2f39 0006 118e movel 6118e <_RTEMS_Allocator_Mutex>,%sp@- 46854: 4eb9 0004 8274 jsr 48274 <_API_Mutex_Lock> * _POSIX_Threads_Allocate */ RTEMS_INLINE_ROUTINE Thread_Control *_POSIX_Threads_Allocate( void ) { return (Thread_Control *) _Objects_Allocate( &_POSIX_Threads_Information ); 4685a: 4879 0006 12b4 pea 612b4 <_POSIX_Threads_Information> 46860: 4eb9 0004 8d3c jsr 48d3c <_Objects_Allocate> * Allocate the thread control block. * * NOTE: Global threads are not currently supported. */ the_thread = _POSIX_Threads_Allocate(); if ( !the_thread ) { 46866: 508f addql #8,%sp 46868: 2040 moveal %d0,%a0 4686a: 4a80 tstl %d0 4686c: 6700 01d4 beqw 46a42 /* * Initialize the core thread for this task. */ name.name_p = NULL; /* posix threads don't have a name by default */ status = _Thread_Initialize( 46870: 222e fffc movel %fp@(-4),%d1 static inline size_t _POSIX_Threads_Ensure_minimum_stack ( size_t size ) { if ( size >= PTHREAD_MINIMUM_STACK_SIZE ) 46874: 2039 0005 f862 movel 5f862 ,%d0 /* * Initialize the core thread for this task. */ name.name_p = NULL; /* posix threads don't have a name by default */ status = _Thread_Initialize( 4687a: 2d41 ffce movel %d1,%fp@(-50) 4687e: 226e fff8 moveal %fp@(-8),%a1 static inline size_t _POSIX_Threads_Ensure_minimum_stack ( size_t size ) { if ( size >= PTHREAD_MINIMUM_STACK_SIZE ) 46882: d080 addl %d0,%d0 /* * Initialize the core thread for this task. */ name.name_p = NULL; /* posix threads don't have a name by default */ status = _Thread_Initialize( 46884: 222a 0008 movel %a2@(8),%d1 46888: b280 cmpl %d0,%d1 4688a: 6302 blss 4688e 4688c: 2001 movel %d1,%d0 4688e: 42a7 clrl %sp@- 46890: 4281 clrl %d1 46892: 122e ffd3 moveb %fp@(-45),%d1 46896: 92ae ffd4 subl %fp@(-44),%d1 4689a: 42a7 clrl %sp@- 4689c: 2f09 movel %a1,%sp@- 4689e: 2f2e ffce movel %fp@(-50),%sp@- 468a2: 4878 0001 pea 1 468a6: 2f01 movel %d1,%sp@- 468a8: 4878 0001 pea 1 468ac: 2f00 movel %d0,%sp@- 468ae: 2f2a 0004 movel %a2@(4),%sp@- 468b2: 2f08 movel %a0,%sp@- 468b4: 4879 0006 12b4 pea 612b4 <_POSIX_Threads_Information> 468ba: 2d48 ffca movel %a0,%fp@(-54) 468be: 4eb9 0004 9b48 jsr 49b48 <_Thread_Initialize> budget_callout, 0, /* isr level */ name /* posix threads don't have a name */ ); if ( !status ) { 468c4: 206e ffca moveal %fp@(-54),%a0 468c8: 4fef 002c lea %sp@(44),%sp 468cc: 4a00 tstb %d0 468ce: 6600 009c bnew 4696c RTEMS_INLINE_ROUTINE void _POSIX_Threads_Free ( Thread_Control *the_pthread ) { _Objects_Free( &_POSIX_Threads_Information, &the_pthread->Object ); 468d2: 2f08 movel %a0,%sp@- 468d4: 4879 0006 12b4 pea 612b4 <_POSIX_Threads_Information> _POSIX_Threads_Free( the_thread ); _RTEMS_Unlock_allocator(); return EAGAIN; 468da: 740b moveq #11,%d2 468dc: 4eb9 0004 9090 jsr 49090 <_Objects_Free> name /* posix threads don't have a name */ ); if ( !status ) { _POSIX_Threads_Free( the_thread ); _RTEMS_Unlock_allocator(); 468e2: 2f39 0006 118e movel 6118e <_RTEMS_Allocator_Mutex>,%sp@- 468e8: 4eb9 0004 82d4 jsr 482d4 <_API_Mutex_Unlock> return EAGAIN; 468ee: 4fef 000c lea %sp@(12),%sp */ *thread = the_thread->Object.id; _RTEMS_Unlock_allocator(); return 0; } 468f2: 2002 movel %d2,%d0 468f4: 4cee 3cfc ff9c moveml %fp@(-100),%d2-%d7/%a2-%a5 468fa: 4e5e unlk %fp 468fc: 4e75 rts * PTHREAD_EXPLICIT_SCHED, then scheduling parameters come from the * attributes structure. */ switch ( the_attr->inheritsched ) { case PTHREAD_INHERIT_SCHED: api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 468fe: 2079 0006 157c moveal 6157c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED schedpolicy = api->schedpolicy; schedparam = api->schedparam; 46904: 47ee ffdc lea %fp@(-36),%a3 <== NOT EXECUTED 46908: 2e0e movel %fp,%d7 <== NOT EXECUTED 4690a: 0687 ffff ffe0 addil #-32,%d7 <== NOT EXECUTED 46910: 2247 moveal %d7,%a1 <== NOT EXECUTED 46912: 2c0e movel %fp,%d6 <== NOT EXECUTED 46914: 0686 ffff ffe4 addil #-28,%d6 <== NOT EXECUTED 4691a: 2a0e movel %fp,%d5 <== NOT EXECUTED 4691c: 0685 ffff ffe8 addil #-24,%d5 <== NOT EXECUTED 46922: 280e movel %fp,%d4 <== NOT EXECUTED 46924: 0684 ffff ffec addil #-20,%d4 <== NOT EXECUTED 4692a: 4bee fff0 lea %fp@(-16),%a5 <== NOT EXECUTED 4692e: 49ee fff4 lea %fp@(-12),%a4 <== NOT EXECUTED * PTHREAD_EXPLICIT_SCHED, then scheduling parameters come from the * attributes structure. */ switch ( the_attr->inheritsched ) { case PTHREAD_INHERIT_SCHED: api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 46932: 2028 010e movel %a0@(270),%d0 <== NOT EXECUTED schedpolicy = api->schedpolicy; schedparam = api->schedparam; 46936: 2040 moveal %d0,%a0 <== NOT EXECUTED 46938: 41e8 0088 lea %a0@(136),%a0 <== NOT EXECUTED 4693c: 2698 movel %a0@+,%a3@ <== NOT EXECUTED 4693e: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 46940: 2246 moveal %d6,%a1 <== NOT EXECUTED 46942: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 46944: 2245 moveal %d5,%a1 <== NOT EXECUTED 46946: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 46948: 2244 moveal %d4,%a1 <== NOT EXECUTED 4694a: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 4694c: 2a98 movel %a0@+,%a5@ <== NOT EXECUTED 4694e: 2890 movel %a0@,%a4@ <== NOT EXECUTED * attributes structure. */ switch ( the_attr->inheritsched ) { case PTHREAD_INHERIT_SCHED: api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; schedpolicy = api->schedpolicy; 46950: 2040 moveal %d0,%a0 <== NOT EXECUTED 46952: 2028 0084 movel %a0@(132),%d0 <== NOT EXECUTED 46956: 2d40 ffd8 movel %d0,%fp@(-40) <== NOT EXECUTED schedparam = api->schedparam; break; 4695a: 6000 fea4 braw 46800 <== NOT EXECUTED struct sched_param schedparam; Objects_Name name; int rc; if ( !start_routine ) return EFAULT; 4695e: 740e moveq #14,%d2 */ *thread = the_thread->Object.id; _RTEMS_Unlock_allocator(); return 0; } 46960: 2002 movel %d2,%d0 46962: 4cee 3cfc ff9c moveml %fp@(-100),%d2-%d7/%a2-%a5 46968: 4e5e unlk %fp 4696a: 4e75 rts } /* * finish initializing the per API structure */ api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4696c: 2268 010e moveal %a0@(270),%a1 api->Attributes = *the_attr; 46970: 4878 0040 pea 40 46974: 2f0a movel %a2,%sp@- 46976: 2d48 ffca movel %a0,%fp@(-54) 4697a: 2f09 movel %a1,%sp@- 4697c: 2d49 ffc6 movel %a1,%fp@(-58) 46980: 4eb9 0005 01b8 jsr 501b8 api->detachstate = the_attr->detachstate; 46986: 226e ffc6 moveal %fp@(-58),%a1 4698a: 236a 003c 0040 movel %a2@(60),%a1@(64) api->schedpolicy = schedpolicy; api->schedparam = schedparam; 46990: 45e9 0088 lea %a1@(136),%a2 46994: 24d3 movel %a3@,%a2@+ 46996: 2647 moveal %d7,%a3 46998: 24d3 movel %a3@,%a2@+ 4699a: 2646 moveal %d6,%a3 4699c: 24d3 movel %a3@,%a2@+ 4699e: 2645 moveal %d5,%a3 469a0: 24d3 movel %a3@,%a2@+ 469a2: 2644 moveal %d4,%a3 469a4: 24d3 movel %a3@,%a2@+ 469a6: 24d5 movel %a5@,%a2@+ */ api = the_thread->API_Extensions[ THREAD_API_POSIX ]; api->Attributes = *the_attr; api->detachstate = the_attr->detachstate; api->schedpolicy = schedpolicy; 469a8: 202e ffd8 movel %fp@(-40),%d0 api->schedparam = schedparam; 469ac: 2494 movel %a4@,%a2@ /* * POSIX threads are allocated and started in one operation. */ status = _Thread_Start( 469ae: 206e ffca moveal %fp@(-54),%a0 */ api = the_thread->API_Extensions[ THREAD_API_POSIX ]; api->Attributes = *the_attr; api->detachstate = the_attr->detachstate; api->schedpolicy = schedpolicy; 469b2: 2340 0084 movel %d0,%a1@(132) api->schedparam = schedparam; /* * POSIX threads are allocated and started in one operation. */ status = _Thread_Start( 469b6: 42a7 clrl %sp@- 469b8: 2f2e 0014 movel %fp@(20),%sp@- 469bc: 2f03 movel %d3,%sp@- 469be: 4878 0001 pea 1 469c2: 2f08 movel %a0,%sp@- 469c4: 4eb9 0004 a6cc jsr 4a6cc <_Thread_Start> _RTEMS_Unlock_allocator(); return EINVAL; } #endif if ( schedpolicy == SCHED_SPORADIC ) { 469ca: 206e ffca moveal %fp@(-54),%a0 469ce: 4fef 0020 lea %sp@(32),%sp 469d2: 7204 moveq #4,%d1 469d4: 226e ffc6 moveal %fp@(-58),%a1 469d8: b2ae ffd8 cmpl %fp@(-40),%d1 469dc: 6722 beqs 46a00 <== NEVER TAKEN } /* * Return the id and indicate we successfully created the thread */ *thread = the_thread->Object.id; 469de: 226e 0008 moveal %fp@(8),%a1 469e2: 22a8 0008 movel %a0@(8),%a1@ _RTEMS_Unlock_allocator(); 469e6: 2f39 0006 118e movel 6118e <_RTEMS_Allocator_Mutex>,%sp@- 469ec: 4eb9 0004 82d4 jsr 482d4 <_API_Mutex_Unlock> return 0; 469f2: 588f addql #4,%sp } 469f4: 2002 movel %d2,%d0 469f6: 4cee 3cfc ff9c moveml %fp@(-100),%d2-%d7/%a2-%a5 469fc: 4e5e unlk %fp 469fe: 4e75 rts return EINVAL; } #endif if ( schedpolicy == SCHED_SPORADIC ) { _Watchdog_Insert_ticks( 46a00: 4869 0090 pea %a1@(144) <== NOT EXECUTED 46a04: 4eb9 0004 aa14 jsr 4aa14 <_Timespec_To_ticks> <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 46a0a: 226e ffc6 moveal %fp@(-58),%a1 <== NOT EXECUTED 46a0e: 2340 00b4 movel %d0,%a1@(180) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 46a12: 4869 00a8 pea %a1@(168) <== NOT EXECUTED 46a16: 4879 0006 11ae pea 611ae <_Watchdog_Ticks_chain> <== NOT EXECUTED 46a1c: 4eb9 0004 ad70 jsr 4ad70 <_Watchdog_Insert> <== NOT EXECUTED 46a22: 206e ffca moveal %fp@(-54),%a0 <== NOT EXECUTED 46a26: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } /* * Return the id and indicate we successfully created the thread */ *thread = the_thread->Object.id; 46a2a: 226e 0008 moveal %fp@(8),%a1 <== NOT EXECUTED 46a2e: 22a8 0008 movel %a0@(8),%a1@ <== NOT EXECUTED _RTEMS_Unlock_allocator(); 46a32: 2f39 0006 118e movel 6118e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 46a38: 4eb9 0004 82d4 jsr 482d4 <_API_Mutex_Unlock> <== NOT EXECUTED return 0; 46a3e: 588f addql #4,%sp <== NOT EXECUTED 46a40: 60b2 bras 469f4 <== NOT EXECUTED * * NOTE: Global threads are not currently supported. */ the_thread = _POSIX_Threads_Allocate(); if ( !the_thread ) { _RTEMS_Unlock_allocator(); 46a42: 2f39 0006 118e movel 6118e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED return EAGAIN; 46a48: 143c 000b moveb #11,%d2 <== NOT EXECUTED * * NOTE: Global threads are not currently supported. */ the_thread = _POSIX_Threads_Allocate(); if ( !the_thread ) { _RTEMS_Unlock_allocator(); 46a4c: 4eb9 0004 82d4 jsr 482d4 <_API_Mutex_Unlock> <== NOT EXECUTED return EAGAIN; 46a52: 588f addql #4,%sp <== NOT EXECUTED */ *thread = the_thread->Object.id; _RTEMS_Unlock_allocator(); return 0; } 46a54: 2002 movel %d2,%d0 <== NOT EXECUTED 46a56: 4cee 3cfc ff9c moveml %fp@(-100),%d2-%d7/%a2-%a5 <== NOT EXECUTED 46a5c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046774 : #include int pthread_detach( pthread_t thread ) { 46774: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED pthread_t id, Objects_Locations *location ) { return (Thread_Control *) _Objects_Get( &_POSIX_Threads_Information, (Objects_Id)id, location ); 46778: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4677c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 46780: 4879 0006 1da4 pea 61da4 <_POSIX_Threads_Information> <== NOT EXECUTED 46786: 4eb9 0004 8d64 jsr 48d64 <_Objects_Get> <== NOT EXECUTED register Thread_Control *the_thread; POSIX_API_Control *api; Objects_Locations location; the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 4678c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46790: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46794: 6616 bnes 467ac <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; api->detachstate = PTHREAD_CREATE_DETACHED; 46796: 2240 moveal %d0,%a1 <== NOT EXECUTED 46798: 2069 010e moveal %a1@(270),%a0 <== NOT EXECUTED 4679c: 42a8 0040 clrl %a0@(64) <== NOT EXECUTED _Thread_Enable_dispatch(); 467a0: 4eb9 0004 95f2 jsr 495f2 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 467a6: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 467a8: 4e5e unlk %fp <== NOT EXECUTED 467aa: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return ESRCH; 467ac: 7003 moveq #3,%d0 <== NOT EXECUTED } 467ae: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046a60 : int pthread_equal( pthread_t t1, pthread_t t2 ) { 46a60: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED * can to insure that both ids are valid. Otherwise, we will do the * cheapest possible thing to determine if they are equal. */ #ifndef RTEMS_DEBUG return _Objects_Are_ids_equal( t1, t2 ); 46a64: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED 46a68: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 46a6c: 57c0 seq %d0 <== NOT EXECUTED break; } return status; #endif } 46a6e: 4e5e unlk %fp <== NOT EXECUTED * can to insure that both ids are valid. Otherwise, we will do the * cheapest possible thing to determine if they are equal. */ #ifndef RTEMS_DEBUG return _Objects_Are_ids_equal( t1, t2 ); 46a70: 49c0 extbl %d0 <== NOT EXECUTED break; } return status; #endif } 46a72: 4480 negl %d0 <== NOT EXECUTED ... =============================================================================== 0004e394 : } void pthread_exit( void *value_ptr ) { 4e394: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED _POSIX_Thread_Exit( _Thread_Executing, value_ptr ); 4e398: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4e39c: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 4e3a2: 4eb9 0004 e324 jsr 4e324 <_POSIX_Thread_Exit> <== NOT EXECUTED 4e3a8: 508f addql #8,%sp <== NOT EXECUTED } 4e3aa: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046248 : int pthread_getcpuclockid( pthread_t pid, clockid_t *clock_id ) { 46248: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 4624c: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 46252: 7258 moveq #88,%d1 <== NOT EXECUTED 46254: 2040 moveal %d0,%a0 <== NOT EXECUTED } 46256: 70ff moveq #-1,%d0 <== NOT EXECUTED 46258: 4e5e unlk %fp <== NOT EXECUTED int pthread_getcpuclockid( pthread_t pid, clockid_t *clock_id ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 4625a: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00048be4 : int pthread_getschedparam( pthread_t thread, int *policy, struct sched_param *param ) { 48be4: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 48be8: 48d7 1c00 moveml %a2-%a4,%sp@ <== NOT EXECUTED 48bec: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED 48bf0: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED Objects_Locations location; POSIX_API_Control *api; register Thread_Control *the_thread; if ( !policy || !param ) 48bf4: 4a8b tstl %a3 <== NOT EXECUTED 48bf6: 676e beqs 48c66 <== NOT EXECUTED 48bf8: 4a8a tstl %a2 <== NOT EXECUTED 48bfa: 676a beqs 48c66 <== NOT EXECUTED pthread_t id, Objects_Locations *location ) { return (Thread_Control *) _Objects_Get( &_POSIX_Threads_Information, (Objects_Id)id, location ); 48bfc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 48c00: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 48c04: 4879 0006 51b4 pea 651b4 <_POSIX_Threads_Information> <== NOT EXECUTED 48c0a: 4eb9 0004 b280 jsr 4b280 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 48c10: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48c14: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 48c18: 6640 bnes 48c5a <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 48c1a: 2040 moveal %d0,%a0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core( Priority_Control priority ) { return (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 48c1c: 4281 clrl %d1 <== NOT EXECUTED 48c1e: 2868 010e moveal %a0@(270),%a4 <== NOT EXECUTED if ( policy ) *policy = api->schedpolicy; if ( param ) { *param = api->schedparam; 48c22: 204a moveal %a2,%a0 <== NOT EXECUTED 48c24: 43ec 0088 lea %a4@(136),%a1 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( policy ) *policy = api->schedpolicy; 48c28: 26ac 0084 movel %a4@(132),%a3@ <== NOT EXECUTED 48c2c: 1239 0006 3706 moveb 63706 ,%d1 <== NOT EXECUTED if ( param ) { *param = api->schedparam; 48c32: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c34: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c36: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c38: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c3a: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c3c: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 48c3e: 2091 movel %a1@,%a0@ <== NOT EXECUTED 48c40: 2040 moveal %d0,%a0 <== NOT EXECUTED 48c42: 92a8 0014 subl %a0@(20),%d1 <== NOT EXECUTED 48c46: 2481 movel %d1,%a2@ <== NOT EXECUTED param->sched_priority = _POSIX_Priority_From_core( the_thread->current_priority ); } _Thread_Enable_dispatch(); 48c48: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED break; } return ESRCH; } 48c4e: 4cee 1c00 fff0 moveml %fp@(-16),%a2-%a4 <== NOT EXECUTED *param = api->schedparam; param->sched_priority = _POSIX_Priority_From_core( the_thread->current_priority ); } _Thread_Enable_dispatch(); return 0; 48c54: 4280 clrl %d0 <== NOT EXECUTED break; } return ESRCH; } 48c56: 4e5e unlk %fp <== NOT EXECUTED 48c58: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return ESRCH; 48c5a: 7003 moveq #3,%d0 <== NOT EXECUTED } 48c5c: 4cee 1c00 fff0 moveml %fp@(-16),%a2-%a4 <== NOT EXECUTED 48c62: 4e5e unlk %fp <== NOT EXECUTED 48c64: 4e75 rts <== NOT EXECUTED Objects_Locations location; POSIX_API_Control *api; register Thread_Control *the_thread; if ( !policy || !param ) return EINVAL; 48c66: 7016 moveq #22,%d0 <== NOT EXECUTED break; } return ESRCH; } 48c68: 4cee 1c00 fff0 moveml %fp@(-16),%a2-%a4 <== NOT EXECUTED 48c6e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046550 : */ void *pthread_getspecific( pthread_key_t key ) { 46550: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 46554: 2f03 movel %d3,%sp@- <== NOT EXECUTED 46556: 2f02 movel %d2,%sp@- <== NOT EXECUTED pthread_key_t id, Objects_Locations *location ) { return (POSIX_Keys_Control *) _Objects_Get( &_POSIX_Keys_Information, (Objects_Id) id, location ); 46558: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4655c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 46560: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 46566: 4eb9 0004 8e48 jsr 48e48 <_Objects_Get> <== NOT EXECUTED uint32_t index; Objects_Locations location; void *key_data; the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { 4656c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46570: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46574: 6640 bnes 465b6 <== NOT EXECUTED case OBJECTS_LOCAL: api = _Objects_Get_API( _Thread_Executing->Object.id ); 46576: 2079 0006 20dc moveal 620dc <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 4657c: 7618 moveq #24,%d3 <== NOT EXECUTED index = _Objects_Get_index( _Thread_Executing->Object.id ); key_data = (void *) the_key->Values[ api ][ index ]; 4657e: 2240 moveal %d0,%a1 <== NOT EXECUTED the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { case OBJECTS_LOCAL: api = _Objects_Get_API( _Thread_Executing->Object.id ); 46580: 2428 0008 movel %a0@(8),%d2 <== NOT EXECUTED 46584: 2202 movel %d2,%d1 <== NOT EXECUTED 46586: e6a9 lsrl %d3,%d1 <== NOT EXECUTED 46588: 163c 0007 moveb #7,%d3 <== NOT EXECUTED 4658c: c283 andl %d3,%d1 <== NOT EXECUTED index = _Objects_Get_index( _Thread_Executing->Object.id ); 4658e: 0282 0000 ffff andil #65535,%d2 <== NOT EXECUTED key_data = (void *) the_key->Values[ api ][ index ]; 46594: 2071 1c14 moveal %a1@(00000014,%d1:l:4),%a0 <== NOT EXECUTED 46598: 2030 2c00 movel %a0@(00000000,%d2:l:4),%d0 <== NOT EXECUTED _Thread_Enable_dispatch(); 4659c: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 465a0: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED return key_data; 465a6: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return NULL; } 465aa: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 465ae: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 465b2: 4e5e unlk %fp <== NOT EXECUTED 465b4: 4e75 rts <== NOT EXECUTED 465b6: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return NULL; 465ba: 4280 clrl %d0 <== NOT EXECUTED } 465bc: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 465c0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004b864 : int pthread_join( pthread_t thread, void **value_ptr ) { 4b864: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 4b868: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4b86a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4b86e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4b872: 4879 0006 8ca0 pea 68ca0 <_POSIX_Threads_Information> <== NOT EXECUTED 4b878: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED 4b87c: 4eb9 0004 dec0 jsr 4dec0 <_Objects_Get> <== NOT EXECUTED POSIX_API_Control *api; Objects_Locations location; void *return_pointer; the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 4b882: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4b886: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4b88a: 670a beqs 4b896 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b88c: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return ESRCH; 4b890: 7003 moveq #3,%d0 <== NOT EXECUTED } 4b892: 4e5e unlk %fp <== NOT EXECUTED 4b894: 4e75 rts <== NOT EXECUTED the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4b896: 2240 moveal %d0,%a1 <== NOT EXECUTED 4b898: 2069 010e moveal %a1@(270),%a0 <== NOT EXECUTED if ( api->detachstate == PTHREAD_CREATE_DETACHED ) { 4b89c: 4aa8 0040 tstl %a0@(64) <== NOT EXECUTED 4b8a0: 6746 beqs 4b8e8 <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Thread_Is_executing ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Executing ); 4b8a2: 2279 0006 8f68 moveal 68f68 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED _Thread_Enable_dispatch(); return EINVAL; } if ( _Thread_Is_executing( the_thread ) ) { 4b8a8: b3c0 cmpal %d0,%a1 <== NOT EXECUTED 4b8aa: 674c beqs 4b8f8 <== NOT EXECUTED /* * Put ourself on the threads join list */ _Thread_Executing->Wait.return_argument = &return_pointer; 4b8ac: 200e movel %fp,%d0 <== NOT EXECUTED 4b8ae: 5180 subql #8,%d0 <== NOT EXECUTED 4b8b0: 2340 0028 movel %d0,%a1@(40) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 4b8b4: 7001 moveq #1,%d0 <== NOT EXECUTED 4b8b6: 2140 0074 movel %d0,%a0@(116) <== NOT EXECUTED _Thread_queue_Enter_critical_section( &api->Join_List ); _Thread_queue_Enqueue( &api->Join_List, WATCHDOG_NO_TIMEOUT ); 4b8ba: 4879 0004 f068 pea 4f068 <_Thread_queue_Timeout> <== NOT EXECUTED 4b8c0: 42a7 clrl %sp@- <== NOT EXECUTED 4b8c2: 4868 0044 pea %a0@(68) <== NOT EXECUTED 4b8c6: 4eb9 0004 eca0 jsr 4eca0 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _Thread_Enable_dispatch(); 4b8cc: 4eb9 0004 e74e jsr 4e74e <_Thread_Enable_dispatch> <== NOT EXECUTED if ( value_ptr ) 4b8d2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4b8d6: 4a8a tstl %a2 <== NOT EXECUTED 4b8d8: 672e beqs 4b908 <== NOT EXECUTED *value_ptr = return_pointer; 4b8da: 24ae fff8 movel %fp@(-8),%a2@ <== NOT EXECUTED return 0; 4b8de: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b8e0: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 4b8e4: 4e5e unlk %fp <== NOT EXECUTED 4b8e6: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( api->detachstate == PTHREAD_CREATE_DETACHED ) { _Thread_Enable_dispatch(); 4b8e8: 4eb9 0004 e74e jsr 4e74e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b8ee: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( api->detachstate == PTHREAD_CREATE_DETACHED ) { _Thread_Enable_dispatch(); return EINVAL; 4b8f2: 7016 moveq #22,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b8f4: 4e5e unlk %fp <== NOT EXECUTED 4b8f6: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); return EINVAL; } if ( _Thread_Is_executing( the_thread ) ) { _Thread_Enable_dispatch(); 4b8f8: 4eb9 0004 e74e jsr 4e74e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b8fe: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED return EINVAL; } if ( _Thread_Is_executing( the_thread ) ) { _Thread_Enable_dispatch(); return EDEADLK; 4b902: 702d moveq #45,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b904: 4e5e unlk %fp <== NOT EXECUTED 4b906: 4e75 rts <== NOT EXECUTED 4b908: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED _Thread_Enable_dispatch(); if ( value_ptr ) *value_ptr = return_pointer; return 0; 4b90c: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 4b90e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000463cc : int pthread_key_create( pthread_key_t *key, void (*destructor)( void * ) ) { 463cc: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 463d0: 2039 0006 1c4c movel 61c4c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 463d6: 5280 addql #1,%d0 <== NOT EXECUTED 463d8: 48d7 3c0c moveml %d2-%d3/%a2-%a5,%sp@ <== NOT EXECUTED 463dc: 23c0 0006 1c4c movel %d0,61c4c <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free keys control blocks. */ RTEMS_INLINE_ROUTINE POSIX_Keys_Control *_POSIX_Keys_Allocate( void ) { return (POSIX_Keys_Control *) _Objects_Allocate( &_POSIX_Keys_Information ); 463e2: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 463e8: 4eb9 0004 8988 jsr 48988 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); the_key = _POSIX_Keys_Allocate(); if ( !the_key ) { 463ee: 588f addql #4,%sp <== NOT EXECUTED 463f0: 2840 moveal %d0,%a4 <== NOT EXECUTED 463f2: 4a80 tstl %d0 <== NOT EXECUTED 463f4: 677e beqs 46474 <== NOT EXECUTED _Thread_Enable_dispatch(); return EAGAIN; } the_key->destructor = destructor; 463f6: 45f9 0006 1c0c lea 61c0c <_Objects_Information_table+0x4>,%a2<== NOT EXECUTED int _EXFUN(pthread_once, (pthread_once_t *__once_control, void (*__init_routine)(void))); /* Thread-Specific Data Key Create, P1003.1c/Draft 10, p. 163 */ int _EXFUN(pthread_key_create, 463fc: 47ec 0018 lea %a4@(24),%a3 <== NOT EXECUTED 46400: 4bf9 0004 acde lea 4acde <_Workspace_Allocate>,%a5 <== NOT EXECUTED 46406: 296e 000c 0010 movel %fp@(12),%a4@(16) <== NOT EXECUTED _Thread_Enable_dispatch(); return ENOMEM; } the_key->Values[ the_api ] = table; memset( table, '\0', bytes_to_allocate ); 4640c: 263c 0005 004c movel #327756,%d3 <== NOT EXECUTED INTERNAL_ERROR_IMPLEMENTATION_KEY_CREATE_INCONSISTENCY ); #endif bytes_to_allocate = sizeof( void * ) * (_Objects_Information_table[ the_api ][ 1 ]->maximum + 1); 46412: 205a moveal %a2@+,%a0 <== NOT EXECUTED 46414: 4282 clrl %d2 <== NOT EXECUTED 46416: 2068 0004 moveal %a0@(4),%a0 <== NOT EXECUTED 4641a: 3428 000e movew %a0@(14),%d2 <== NOT EXECUTED * APIs are optional. * * NOTE: Currently RTEMS Classic API tasks are always enabled. */ for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) { the_key->Values[ the_api ] = NULL; 4641e: 4293 clrl %a3@ <== NOT EXECUTED INTERNAL_ERROR_IMPLEMENTATION_KEY_CREATE_INCONSISTENCY ); #endif bytes_to_allocate = sizeof( void * ) * (_Objects_Information_table[ the_api ][ 1 ]->maximum + 1); 46420: 5282 addql #1,%d2 <== NOT EXECUTED true, INTERNAL_ERROR_IMPLEMENTATION_KEY_CREATE_INCONSISTENCY ); #endif bytes_to_allocate = sizeof( void * ) * 46422: e58a lsll #2,%d2 <== NOT EXECUTED (_Objects_Information_table[ the_api ][ 1 ]->maximum + 1); table = _Workspace_Allocate( bytes_to_allocate ); 46424: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46426: 4e95 jsr %a5@ <== NOT EXECUTED if ( !table ) { 46428: 588f addql #4,%sp <== NOT EXECUTED 4642a: 4a80 tstl %d0 <== NOT EXECUTED 4642c: 6758 beqs 46486 <== NOT EXECUTED _POSIX_Keys_Free( the_key ); _Thread_Enable_dispatch(); return ENOMEM; } the_key->Values[ the_api ] = table; 4642e: 26c0 movel %d0,%a3@+ <== NOT EXECUTED memset( table, '\0', bytes_to_allocate ); 46430: 2043 moveal %d3,%a0 <== NOT EXECUTED 46432: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46434: 42a7 clrl %sp@- <== NOT EXECUTED 46436: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46438: 4e90 jsr %a0@ <== NOT EXECUTED * This is a bit more complex than one might initially expect because * APIs are optional. * * NOTE: Currently RTEMS Classic API tasks are always enabled. */ for ( the_api = 1; the_api <= OBJECTS_APIS_LAST; the_api++ ) { 4643a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4643e: b5fc 0006 1c18 cmpal #400408,%a2 <== NOT EXECUTED 46444: 66cc bnes 46412 <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 46446: 202c 0008 movel %a4@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 4644a: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4644c: 2079 0006 1fda moveal 61fda <_POSIX_Keys_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 46452: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 46454: 218c 1c00 movel %a4,%a0@(00000000,%d1:l:4) <== NOT EXECUTED the_key->Values[ the_api ] = table; memset( table, '\0', bytes_to_allocate ); } _Objects_Open_u32( &_POSIX_Keys_Information, &the_key->Object, 0 ); *key = the_key->Object.id; 46458: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 4645c: 42ac 000c clrl %a4@(12) <== NOT EXECUTED 46460: 2080 movel %d0,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 46462: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 46468: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED } _Objects_Open_u32( &_POSIX_Keys_Information, &the_key->Object, 0 ); *key = the_key->Object.id; _Thread_Enable_dispatch(); return 0; 4646e: 4280 clrl %d0 <== NOT EXECUTED } 46470: 4e5e unlk %fp <== NOT EXECUTED 46472: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); the_key = _POSIX_Keys_Allocate(); if ( !the_key ) { _Thread_Enable_dispatch(); 46474: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED return EAGAIN; 4647a: 700b moveq #11,%d0 <== NOT EXECUTED _Objects_Open_u32( &_POSIX_Keys_Information, &the_key->Object, 0 ); *key = the_key->Object.id; _Thread_Enable_dispatch(); return 0; } 4647c: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 46482: 4e5e unlk %fp <== NOT EXECUTED 46484: 4e75 rts <== NOT EXECUTED bytes_to_allocate = sizeof( void * ) * (_Objects_Information_table[ the_api ][ 1 ]->maximum + 1); table = _Workspace_Allocate( bytes_to_allocate ); if ( !table ) { _POSIX_Keys_Free_memory( the_key ); 46486: 2f0c movel %a4,%sp@- <== NOT EXECUTED 46488: 4eb9 0004 651c jsr 4651c <_POSIX_Keys_Free_memory> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _POSIX_Keys_Free ( POSIX_Keys_Control *the_key ) { _Objects_Free( &_POSIX_Keys_Information, &the_key->Object ); 4648e: 2f0c movel %a4,%sp@- <== NOT EXECUTED 46490: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 46496: 4eb9 0004 8cdc jsr 48cdc <_Objects_Free> <== NOT EXECUTED _POSIX_Keys_Free( the_key ); _Thread_Enable_dispatch(); 4649c: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED return ENOMEM; 464a2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 464a6: 700c moveq #12,%d0 <== NOT EXECUTED _Objects_Open_u32( &_POSIX_Keys_Information, &the_key->Object, 0 ); *key = the_key->Object.id; _Thread_Enable_dispatch(); return 0; } 464a8: 4cee 3c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a5 <== NOT EXECUTED 464ae: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000464b4 : * 17.1.3 Thread-Specific Data Key Deletion, P1003.1c/Draft 10, p. 167 */ int pthread_key_delete( pthread_key_t key ) { 464b4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 464b8: 2f02 movel %d2,%sp@- <== NOT EXECUTED pthread_key_t id, Objects_Locations *location ) { return (POSIX_Keys_Control *) _Objects_Get( &_POSIX_Keys_Information, (Objects_Id) id, location ); 464ba: 486e fffc pea %fp@(-4) <== NOT EXECUTED 464be: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 464c2: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 464c8: 4eb9 0004 8e48 jsr 48e48 <_Objects_Get> <== NOT EXECUTED POSIX_Keys_Control *the_key; Objects_Locations location; the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { 464ce: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 464d2: 2400 movel %d0,%d2 <== NOT EXECUTED 464d4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 464d8: 6638 bnes 46512 <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_POSIX_Keys_Information, &the_key->Object ); 464da: 2f00 movel %d0,%sp@- <== NOT EXECUTED 464dc: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 464e2: 4eb9 0004 8a18 jsr 48a18 <_Objects_Close> <== NOT EXECUTED _POSIX_Keys_Free_memory( the_key ); 464e8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 464ea: 4eb9 0004 651c jsr 4651c <_POSIX_Keys_Free_memory> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _POSIX_Keys_Free ( POSIX_Keys_Control *the_key ) { _Objects_Free( &_POSIX_Keys_Information, &the_key->Object ); 464f0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 464f2: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 464f8: 4eb9 0004 8cdc jsr 48cdc <_Objects_Free> <== NOT EXECUTED /* * NOTE: The destructor is not called and it is the responsibility * of the application to free the memory. */ _POSIX_Keys_Free( the_key ); _Thread_Enable_dispatch(); 464fe: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46504: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED * NOTE: The destructor is not called and it is the responsibility * of the application to free the memory. */ _POSIX_Keys_Free( the_key ); _Thread_Enable_dispatch(); return 0; 46508: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4650c: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4650e: 4e5e unlk %fp <== NOT EXECUTED 46510: 4e75 rts <== NOT EXECUTED 46512: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 46516: 7016 moveq #22,%d0 <== NOT EXECUTED } 46518: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005c53c : int pthread_kill( pthread_t thread, int sig ) { 5c53c: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 5c540: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 5c544: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED POSIX_API_Control *api; Thread_Control *the_thread; Objects_Locations location; if ( !sig ) 5c548: 6700 0098 beqw 5c5e2 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 5c54c: 2602 movel %d2,%d3 <== NOT EXECUTED 5c54e: 5383 subql #1,%d3 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(sig) ) 5c550: 701f moveq #31,%d0 <== NOT EXECUTED 5c552: b083 cmpl %d3,%d0 <== NOT EXECUTED 5c554: 6500 008c bcsw 5c5e2 <== NOT EXECUTED pthread_t id, Objects_Locations *location ) { return (Thread_Control *) _Objects_Get( &_POSIX_Threads_Information, (Objects_Id)id, location ); 5c558: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5c55c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5c560: 4879 0005 fe54 pea 5fe54 <_POSIX_Threads_Information> <== NOT EXECUTED 5c566: 4eb9 0004 7dd8 jsr 47dd8 <_Objects_Get> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 5c56c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5c570: 2440 moveal %d0,%a2 <== NOT EXECUTED 5c572: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 5c576: 6600 0082 bnew 5c5fa <== NOT EXECUTED api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( sig ) { if ( _POSIX_signals_Vectors[ sig ].sa_handler == SIG_IGN ) { 5c57a: 2202 movel %d2,%d1 <== NOT EXECUTED 5c57c: 2002 movel %d2,%d0 <== NOT EXECUTED 5c57e: e589 lsll #2,%d1 <== NOT EXECUTED 5c580: e988 lsll #4,%d0 <== NOT EXECUTED case OBJECTS_LOCAL: /* * If sig == 0 then just validate arguments */ api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 5c582: 206a 010e moveal %a2@(270),%a0 <== NOT EXECUTED if ( sig ) { if ( _POSIX_signals_Vectors[ sig ].sa_handler == SIG_IGN ) { 5c586: 9081 subl %d1,%d0 <== NOT EXECUTED 5c588: 0680 0006 0132 addil #393522,%d0 <== NOT EXECUTED 5c58e: 7201 moveq #1,%d1 <== NOT EXECUTED 5c590: 2240 moveal %d0,%a1 <== NOT EXECUTED 5c592: b291 cmpl %a1@,%d1 <== NOT EXECUTED 5c594: 6728 beqs 5c5be <== NOT EXECUTED static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 5c596: 7001 moveq #1,%d0 <== NOT EXECUTED 5c598: e7a8 lsll %d3,%d0 <== NOT EXECUTED return 0; } /* XXX critical section */ api->signals_pending |= signo_to_mask( sig ); 5c59a: 81a8 00d4 orl %d0,%a0@(212) <== NOT EXECUTED (void) _POSIX_signals_Unblock_thread( the_thread, sig, NULL ); 5c59e: 42a7 clrl %sp@- <== NOT EXECUTED 5c5a0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5c5a2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5c5a4: 4eb9 0005 c400 jsr 5c400 <_POSIX_signals_Unblock_thread> <== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) 5c5aa: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5c5ae: 4ab9 0006 0118 tstl 60118 <_Per_CPU_Information+0x8> <== NOT EXECUTED 5c5b4: 6708 beqs 5c5be <== NOT EXECUTED 5c5b6: b5f9 0006 011c cmpal 6011c <_Per_CPU_Information+0xc>,%a2 <== NOT EXECUTED 5c5bc: 6712 beqs 5c5d0 <== NOT EXECUTED _Thread_Dispatch_necessary = true; } _Thread_Enable_dispatch(); 5c5be: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 5c5c4: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( ESRCH ); } 5c5c6: 4cee 040c fff0 moveml %fp@(-16),%d2-%d3/%a2 <== NOT EXECUTED 5c5cc: 4e5e unlk %fp <== NOT EXECUTED 5c5ce: 4e75 rts <== NOT EXECUTED api->signals_pending |= signo_to_mask( sig ); (void) _POSIX_signals_Unblock_thread( the_thread, sig, NULL ); if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 5c5d0: 7001 moveq #1,%d0 <== NOT EXECUTED 5c5d2: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED } _Thread_Enable_dispatch(); 5c5d8: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 5c5de: 4280 clrl %d0 <== NOT EXECUTED 5c5e0: 60e4 bras 5c5c6 <== NOT EXECUTED if ( !sig ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(sig) ) rtems_set_errno_and_return_minus_one( EINVAL ); 5c5e2: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 5c5e8: 7416 moveq #22,%d2 <== NOT EXECUTED 5c5ea: 2040 moveal %d0,%a0 <== NOT EXECUTED 5c5ec: 70ff moveq #-1,%d0 <== NOT EXECUTED 5c5ee: 2082 movel %d2,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( ESRCH ); } 5c5f0: 4cee 040c fff0 moveml %fp@(-16),%d2-%d3/%a2 <== NOT EXECUTED 5c5f6: 4e5e unlk %fp <== NOT EXECUTED 5c5f8: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( ESRCH ); 5c5fa: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 5c600: 7203 moveq #3,%d1 <== NOT EXECUTED 5c602: 2040 moveal %d0,%a0 <== NOT EXECUTED 5c604: 70ff moveq #-1,%d0 <== NOT EXECUTED } 5c606: 4cee 040c fff0 moveml %fp@(-16),%d2-%d3/%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( ESRCH ); 5c60c: 2081 movel %d1,%a0@ <== NOT EXECUTED } 5c60e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048260 : */ int pthread_mutex_destroy( pthread_mutex_t *mutex ) { 48260: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48264: 2f0a movel %a2,%sp@- <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; the_mutex = _POSIX_Mutex_Get( mutex, &location ); 48266: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4826a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4826e: 4eb9 0004 82e0 jsr 482e0 <_POSIX_Mutex_Get> <== NOT EXECUTED switch ( location ) { 48274: 508f addql #8,%sp <== NOT EXECUTED ) { register POSIX_Mutex_Control *the_mutex; Objects_Locations location; the_mutex = _POSIX_Mutex_Get( mutex, &location ); 48276: 2440 moveal %d0,%a2 <== NOT EXECUTED switch ( location ) { 48278: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4827c: 670a beqs 48288 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4827e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 48282: 7016 moveq #22,%d0 <== NOT EXECUTED } 48284: 4e5e unlk %fp <== NOT EXECUTED 48286: 4e75 rts <== NOT EXECUTED /* * XXX: There is an error for the mutex being locked * or being in use by a condition variable. */ if ( _CORE_mutex_Is_locked( &the_mutex->Mutex ) ) { 48288: 4aaa 0062 tstl %a2@(98) <== NOT EXECUTED 4828c: 6610 bnes 4829e <== NOT EXECUTED _Thread_Enable_dispatch(); 4828e: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 48294: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED * or being in use by a condition variable. */ if ( _CORE_mutex_Is_locked( &the_mutex->Mutex ) ) { _Thread_Enable_dispatch(); return EBUSY; 48298: 7010 moveq #16,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4829a: 4e5e unlk %fp <== NOT EXECUTED 4829c: 4e75 rts <== NOT EXECUTED if ( _CORE_mutex_Is_locked( &the_mutex->Mutex ) ) { _Thread_Enable_dispatch(); return EBUSY; } _Objects_Close( &_POSIX_Mutex_Information, &the_mutex->Object ); 4829e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 482a0: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 482a6: 4eb9 0004 ae50 jsr 4ae50 <_Objects_Close> <== NOT EXECUTED _CORE_mutex_Flush( &the_mutex->Mutex, NULL, EINVAL ); 482ac: 4878 0016 pea 16 <== NOT EXECUTED 482b0: 42a7 clrl %sp@- <== NOT EXECUTED 482b2: 486a 0014 pea %a2@(20) <== NOT EXECUTED 482b6: 4eb9 0004 a390 jsr 4a390 <_CORE_mutex_Flush> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Mutex_Free ( POSIX_Mutex_Control *the_mutex ) { _Objects_Free( &_POSIX_Mutex_Information, &the_mutex->Object ); 482bc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 482be: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 482c4: 4eb9 0004 b114 jsr 4b114 <_Objects_Free> <== NOT EXECUTED _POSIX_Mutex_Free( the_mutex ); _Thread_Enable_dispatch(); 482ca: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 482d0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _CORE_mutex_Flush( &the_mutex->Mutex, NULL, EINVAL ); _POSIX_Mutex_Free( the_mutex ); _Thread_Enable_dispatch(); return 0; 482d4: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 482d8: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 482da: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000483d4 : int pthread_mutex_getprioceiling( pthread_mutex_t *mutex, int *prioceiling ) { 483d4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 483d8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 483da: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; if ( !prioceiling ) 483de: 4a8a tstl %a2 <== NOT EXECUTED 483e0: 6736 beqs 48418 <== NOT EXECUTED return EINVAL; the_mutex = _POSIX_Mutex_Get( mutex, &location ); 483e2: 486e fffc pea %fp@(-4) <== NOT EXECUTED 483e6: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 483ea: 4eb9 0004 82e0 jsr 482e0 <_POSIX_Mutex_Get> <== NOT EXECUTED switch ( location ) { 483f0: 508f addql #8,%sp <== NOT EXECUTED 483f2: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 483f6: 6620 bnes 48418 <== NOT EXECUTED RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core( Priority_Control priority ) { return (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 483f8: 4281 clrl %d1 <== NOT EXECUTED 483fa: 1239 0006 3706 moveb 63706 ,%d1 <== NOT EXECUTED 48400: 2040 moveal %d0,%a0 <== NOT EXECUTED 48402: 92a8 005e subl %a0@(94),%d1 <== NOT EXECUTED 48406: 2481 movel %d1,%a2@ <== NOT EXECUTED case OBJECTS_LOCAL: *prioceiling = _POSIX_Priority_From_core( the_mutex->Mutex.Attributes.priority_ceiling ); _Thread_Enable_dispatch(); 48408: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4840e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_LOCAL: *prioceiling = _POSIX_Priority_From_core( the_mutex->Mutex.Attributes.priority_ceiling ); _Thread_Enable_dispatch(); return 0; 48412: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 48414: 4e5e unlk %fp <== NOT EXECUTED 48416: 4e75 rts <== NOT EXECUTED 48418: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4841c: 7016 moveq #22,%d0 <== NOT EXECUTED } 4841e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048424 : int pthread_mutex_init( pthread_mutex_t *mutex, const pthread_mutexattr_t *attr ) { 48424: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 48428: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED 4842c: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 48430: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED POSIX_Mutex_Control *the_mutex; CORE_mutex_Attributes *the_mutex_attr; const pthread_mutexattr_t *the_attr; CORE_mutex_Disciplines the_discipline; if ( attr ) the_attr = attr; 48434: 4a8a tstl %a2 <== NOT EXECUTED 48436: 6700 00f6 beqw 4852e <== NOT EXECUTED else the_attr = &_POSIX_Mutex_Default_attributes; /* Check for NULL mutex */ if ( !mutex ) 4843a: 4a8b tstl %a3 <== NOT EXECUTED 4843c: 6700 00e4 beqw 48522 <== NOT EXECUTED } } } #endif if ( !the_attr->is_initialized ) 48440: 4a92 tstl %a2@ <== NOT EXECUTED 48442: 6700 00de beqw 48522 <== NOT EXECUTED return EINVAL; /* * We only support process private mutexes. */ if ( the_attr->process_shared == PTHREAD_PROCESS_SHARED ) 48446: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 4844a: 7201 moveq #1,%d1 <== NOT EXECUTED 4844c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4844e: 6700 00ee beqw 4853e <== NOT EXECUTED return ENOSYS; if ( the_attr->process_shared != PTHREAD_PROCESS_PRIVATE ) 48452: 4a80 tstl %d0 <== NOT EXECUTED 48454: 6600 00cc bnew 48522 <== NOT EXECUTED return EINVAL; /* * Determine the discipline of the mutex */ switch ( the_attr->protocol ) { 48458: 202a 000c movel %a2@(12),%d0 <== NOT EXECUTED 4845c: b280 cmpl %d0,%d1 <== NOT EXECUTED 4845e: 6700 00ea beqw 4854a <== NOT EXECUTED 48462: 123c 0002 moveb #2,%d1 <== NOT EXECUTED 48466: b280 cmpl %d0,%d1 <== NOT EXECUTED 48468: 6700 00ce beqw 48538 <== NOT EXECUTED 4846c: 4a80 tstl %d0 <== NOT EXECUTED 4846e: 6600 00b2 bnew 48522 <== NOT EXECUTED case PTHREAD_PRIO_NONE: the_discipline = CORE_MUTEX_DISCIPLINES_FIFO; 48472: 4282 clrl %d2 <== NOT EXECUTED } /* * Validate the priority ceiling field -- should always be valid. */ if ( !_POSIX_Priority_Is_valid( the_attr->prio_ceiling ) ) 48474: 2f2a 0008 movel %a2@(8),%sp@- <== NOT EXECUTED 48478: 4eb9 0004 8824 jsr 48824 <_POSIX_Priority_Is_valid> <== NOT EXECUTED 4847e: 588f addql #4,%sp <== NOT EXECUTED 48480: 4a00 tstb %d0 <== NOT EXECUTED 48482: 6700 009e beqw 48522 <== NOT EXECUTED #if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) /* * Validate the mutex type and set appropriate SuperCore mutex * attributes. */ switch ( the_attr->type ) { 48486: 7003 moveq #3,%d0 <== NOT EXECUTED 48488: b0aa 0010 cmpl %a2@(16),%d0 <== NOT EXECUTED 4848c: 6500 0094 bcsw 48522 <== NOT EXECUTED 48490: 2039 0006 4fec movel 64fec <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 48496: 5280 addql #1,%d0 <== NOT EXECUTED 48498: 23c0 0006 4fec movel %d0,64fec <_Thread_Dispatch_disable_level><== NOT EXECUTED * _POSIX_Mutex_Allocate */ RTEMS_INLINE_ROUTINE POSIX_Mutex_Control *_POSIX_Mutex_Allocate( void ) { return (POSIX_Mutex_Control *) _Objects_Allocate( &_POSIX_Mutex_Information ); 4849e: 4879 0006 52d6 pea 652d6 <_POSIX_Mutex_Information> <== NOT EXECUTED 484a4: 4eb9 0004 adc0 jsr 4adc0 <_Objects_Allocate> <== NOT EXECUTED */ _Thread_Disable_dispatch(); the_mutex = _POSIX_Mutex_Allocate(); if ( !the_mutex ) { 484aa: 588f addql #4,%sp <== NOT EXECUTED 484ac: 2840 moveal %d0,%a4 <== NOT EXECUTED 484ae: 4a80 tstl %d0 <== NOT EXECUTED 484b0: 6700 009e beqw 48550 <== NOT EXECUTED the_mutex->process_shared = the_attr->process_shared; the_mutex_attr = &the_mutex->Mutex.Attributes; if ( the_attr->recursive ) the_mutex_attr->lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 484b4: 4aaa 0014 tstl %a2@(20) <== NOT EXECUTED 484b8: 57c0 seq %d0 <== NOT EXECUTED if ( !the_mutex ) { _Thread_Enable_dispatch(); return EAGAIN; } the_mutex->process_shared = the_attr->process_shared; 484ba: 296a 0004 0010 movel %a2@(4),%a4@(16) <== NOT EXECUTED the_mutex_attr = &the_mutex->Mutex.Attributes; if ( the_attr->recursive ) the_mutex_attr->lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 484c0: 49c0 extbl %d0 <== NOT EXECUTED 484c2: 4480 negl %d0 <== NOT EXECUTED else the_mutex_attr->lock_nesting_behavior = CORE_MUTEX_NESTING_IS_ERROR; the_mutex_attr->only_owner_release = true; 484c4: 7201 moveq #1,%d1 <== NOT EXECUTED the_mutex->process_shared = the_attr->process_shared; the_mutex_attr = &the_mutex->Mutex.Attributes; if ( the_attr->recursive ) the_mutex_attr->lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 484c6: 2940 0054 movel %d0,%a4@(84) <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core( int priority ) { return (Priority_Control) (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 484ca: 4280 clrl %d0 <== NOT EXECUTED else the_mutex_attr->lock_nesting_behavior = CORE_MUTEX_NESTING_IS_ERROR; the_mutex_attr->only_owner_release = true; 484cc: 1941 0058 moveb %d1,%a4@(88) <== NOT EXECUTED 484d0: 1039 0006 3706 moveb 63706 ,%d0 <== NOT EXECUTED 484d6: 90aa 0008 subl %a2@(8),%d0 <== NOT EXECUTED the_mutex_attr->priority_ceiling = _POSIX_Priority_To_core( the_attr->prio_ceiling ); the_mutex_attr->discipline = the_discipline; 484da: 2942 005a movel %d2,%a4@(90) <== NOT EXECUTED 484de: 2940 005e movel %d0,%a4@(94) <== NOT EXECUTED /* * Must be initialized to unlocked. */ _CORE_mutex_Initialize( 484e2: 4878 0001 pea 1 <== NOT EXECUTED 484e6: 486c 0054 pea %a4@(84) <== NOT EXECUTED 484ea: 486c 0014 pea %a4@(20) <== NOT EXECUTED 484ee: 4eb9 0004 a39c jsr 4a39c <_CORE_mutex_Initialize> <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 484f4: 202c 0008 movel %a4@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 484f8: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 484fa: 2079 0006 52ee moveal 652ee <_POSIX_Mutex_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 48500: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 48502: 218c 1c00 movel %a4,%a0@(00000000,%d1:l:4) <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 48506: 42ac 000c clrl %a4@(12) <== NOT EXECUTED CORE_MUTEX_UNLOCKED ); _Objects_Open_u32( &_POSIX_Mutex_Information, &the_mutex->Object, 0 ); *mutex = the_mutex->Object.id; 4850a: 2680 movel %d0,%a3@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4850c: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 48512: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48516: 4280 clrl %d0 <== NOT EXECUTED } 48518: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 4851e: 4e5e unlk %fp <== NOT EXECUTED 48520: 4e75 rts <== NOT EXECUTED case PTHREAD_MUTEX_ERRORCHECK: case PTHREAD_MUTEX_DEFAULT: break; default: return EINVAL; 48522: 7016 moveq #22,%d0 <== NOT EXECUTED *mutex = the_mutex->Object.id; _Thread_Enable_dispatch(); return 0; } 48524: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 4852a: 4e5e unlk %fp <== NOT EXECUTED 4852c: 4e75 rts <== NOT EXECUTED CORE_mutex_Attributes *the_mutex_attr; const pthread_mutexattr_t *the_attr; CORE_mutex_Disciplines the_discipline; if ( attr ) the_attr = attr; else the_attr = &_POSIX_Mutex_Default_attributes; 4852e: 45f9 0006 534a lea 6534a <_POSIX_Mutex_Default_attributes>,%a2<== NOT EXECUTED 48534: 6000 ff04 braw 4843a <== NOT EXECUTED break; case PTHREAD_PRIO_INHERIT: the_discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; break; case PTHREAD_PRIO_PROTECT: the_discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; 48538: 7403 moveq #3,%d2 <== NOT EXECUTED break; 4853a: 6000 ff38 braw 48474 <== NOT EXECUTED /* * We only support process private mutexes. */ if ( the_attr->process_shared == PTHREAD_PROCESS_SHARED ) return ENOSYS; 4853e: 7058 moveq #88,%d0 <== NOT EXECUTED *mutex = the_mutex->Object.id; _Thread_Enable_dispatch(); return 0; } 48540: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 48546: 4e5e unlk %fp <== NOT EXECUTED 48548: 4e75 rts <== NOT EXECUTED switch ( the_attr->protocol ) { case PTHREAD_PRIO_NONE: the_discipline = CORE_MUTEX_DISCIPLINES_FIFO; break; case PTHREAD_PRIO_INHERIT: the_discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 4854a: 7402 moveq #2,%d2 <== NOT EXECUTED 4854c: 6000 ff26 braw 48474 <== NOT EXECUTED _Thread_Disable_dispatch(); the_mutex = _POSIX_Mutex_Allocate(); if ( !the_mutex ) { _Thread_Enable_dispatch(); 48550: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED return EAGAIN; 48556: 700b moveq #11,%d0 <== NOT EXECUTED *mutex = the_mutex->Object.id; _Thread_Enable_dispatch(); return 0; } 48558: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 4855e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048564 : */ int pthread_mutex_lock( pthread_mutex_t *mutex ) { 48564: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Mutex_Lock_support( mutex, true, THREAD_QUEUE_WAIT_FOREVER ); 48568: 42a7 clrl %sp@- <== NOT EXECUTED 4856a: 4878 0001 pea 1 <== NOT EXECUTED 4856e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 48572: 4eb9 0004 857c jsr 4857c <_POSIX_Mutex_Lock_support> <== NOT EXECUTED } 48578: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000485e8 : int pthread_mutex_setprioceiling( pthread_mutex_t *mutex, int prioceiling, int *old_ceiling ) { 485e8: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 485ec: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 485f0: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 485f4: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 485f8: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; Priority_Control the_priority; if ( !old_ceiling ) 485fc: 4a8a tstl %a2 <== NOT EXECUTED 485fe: 670e beqs 4860e <== NOT EXECUTED return EINVAL; if ( !_POSIX_Priority_Is_valid( prioceiling ) ) 48600: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48602: 4eb9 0004 8824 jsr 48824 <_POSIX_Priority_Is_valid> <== NOT EXECUTED 48608: 588f addql #4,%sp <== NOT EXECUTED 4860a: 4a00 tstb %d0 <== NOT EXECUTED 4860c: 660c bnes 4861a <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4860e: 7016 moveq #22,%d0 <== NOT EXECUTED } 48610: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 48616: 4e5e unlk %fp <== NOT EXECUTED 48618: 4e75 rts <== NOT EXECUTED /* * Must acquire the mutex before we can change it's ceiling. * POSIX says block until we acquire it. */ (void) pthread_mutex_lock( mutex ); 4861a: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4861c: 1839 0006 3706 moveb 63706 ,%d4 <== NOT EXECUTED 48622: 4eb9 0004 8564 jsr 48564 <== NOT EXECUTED * operations. * * NOTE: This makes it easier to get 100% binary coverage since the * bad Id case is handled by the switch. */ the_mutex = _POSIX_Mutex_Get( mutex, &location ); 48628: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4862c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4862e: 4eb9 0004 82e0 jsr 482e0 <_POSIX_Mutex_Get> <== NOT EXECUTED switch ( location ) { 48634: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48638: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4863c: 66d0 bnes 4860e <== NOT EXECUTED RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core( Priority_Control priority ) { return (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 4863e: 4281 clrl %d1 <== NOT EXECUTED 48640: 1239 0006 3706 moveb 63706 ,%d1 <== NOT EXECUTED 48646: 2040 moveal %d0,%a0 <== NOT EXECUTED 48648: 92a8 005e subl %a0@(94),%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core( int priority ) { return (Priority_Control) (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 4864c: 0284 0000 00ff andil #255,%d4 <== NOT EXECUTED RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core( Priority_Control priority ) { return (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 48652: 2481 movel %d1,%a2@ <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core( int priority ) { return (Priority_Control) (POSIX_SCHEDULER_MAXIMUM_PRIORITY - priority + 1); 48654: 9882 subl %d2,%d4 <== NOT EXECUTED 48656: 2144 005e movel %d4,%a0@(94) <== NOT EXECUTED ); the_mutex->Mutex.Attributes.priority_ceiling = the_priority; /* * We are required to unlock the mutex before we return. */ _CORE_mutex_Surrender( 4865a: 42a7 clrl %sp@- <== NOT EXECUTED 4865c: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 48660: 4868 0014 pea %a0@(20) <== NOT EXECUTED 48664: 4eb9 0004 a5c8 jsr 4a5c8 <_CORE_mutex_Surrender> <== NOT EXECUTED &the_mutex->Mutex, the_mutex->Object.id, NULL ); _Thread_Enable_dispatch(); 4866a: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 48670: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48674: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 48676: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 4867c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048680 : int pthread_mutex_timedlock( pthread_mutex_t *mutex, const struct timespec *abstime ) { 48680: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48684: 2f03 movel %d3,%sp@- <== NOT EXECUTED 48686: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4868a: 2f02 movel %d2,%sp@- <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 4868c: 486e fffc pea %fp@(-4) <== NOT EXECUTED 48690: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 48694: 4eb9 0004 8794 jsr 48794 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) 4869a: 508f addql #8,%sp <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 4869c: 2400 movel %d0,%d2 <== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) 4869e: 7003 moveq #3,%d0 <== NOT EXECUTED 486a0: b082 cmpl %d2,%d0 <== NOT EXECUTED 486a2: 673e beqs 486e2 <== NOT EXECUTED do_wait = false; lock_status = _POSIX_Mutex_Lock_support( mutex, do_wait, ticks ); 486a4: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 486a8: 42a7 clrl %sp@- <== NOT EXECUTED 486aa: 2f03 movel %d3,%sp@- <== NOT EXECUTED 486ac: 4eb9 0004 857c jsr 4857c <_POSIX_Mutex_Lock_support> <== NOT EXECUTED * This service only gives us the option to block. We used a polling * attempt to lock if the abstime was not in the future. If we did * not obtain the mutex, then not look at the status immediately, * make sure the right reason is returned. */ if ( !do_wait && (lock_status == EBUSY) ) { 486b2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 486b6: 7210 moveq #16,%d1 <== NOT EXECUTED 486b8: b280 cmpl %d0,%d1 <== NOT EXECUTED 486ba: 670c beqs 486c8 <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return lock_status; } 486bc: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 486c0: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 486c4: 4e5e unlk %fp <== NOT EXECUTED 486c6: 4e75 rts <== NOT EXECUTED * attempt to lock if the abstime was not in the future. If we did * not obtain the mutex, then not look at the status immediately, * make sure the right reason is returned. */ if ( !do_wait && (lock_status == EBUSY) ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) 486c8: 4a82 tstl %d2 <== NOT EXECUTED 486ca: 6736 beqs 48702 <== NOT EXECUTED return EINVAL; if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || 486cc: 5382 subql #1,%d2 <== NOT EXECUTED 486ce: 7201 moveq #1,%d1 <== NOT EXECUTED 486d0: b282 cmpl %d2,%d1 <== NOT EXECUTED 486d2: 65e8 bcss 486bc <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return lock_status; } 486d4: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED if ( !do_wait && (lock_status == EBUSY) ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; 486d8: 7074 moveq #116,%d0 <== NOT EXECUTED } return lock_status; } 486da: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 486de: 4e5e unlk %fp <== NOT EXECUTED 486e0: 4e75 rts <== NOT EXECUTED */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; lock_status = _POSIX_Mutex_Lock_support( mutex, do_wait, ticks ); 486e2: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 486e6: 4878 0001 pea 1 <== NOT EXECUTED 486ea: 2f03 movel %d3,%sp@- <== NOT EXECUTED 486ec: 4eb9 0004 857c jsr 4857c <_POSIX_Mutex_Lock_support> <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return lock_status; } 486f2: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; lock_status = _POSIX_Mutex_Lock_support( mutex, do_wait, ticks ); 486f6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return lock_status; } 486fa: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 486fe: 4e5e unlk %fp <== NOT EXECUTED 48700: 4e75 rts <== NOT EXECUTED 48702: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED * not obtain the mutex, then not look at the status immediately, * make sure the right reason is returned. */ if ( !do_wait && (lock_status == EBUSY) ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; 48706: 7016 moveq #22,%d0 <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return lock_status; } 48708: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 4870c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048728 : */ int pthread_mutex_trylock( pthread_mutex_t *mutex ) { 48728: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Mutex_Lock_support( mutex, false, THREAD_QUEUE_WAIT_FOREVER ); 4872c: 42a7 clrl %sp@- <== NOT EXECUTED 4872e: 42a7 clrl %sp@- <== NOT EXECUTED 48730: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 48734: 4eb9 0004 857c jsr 4857c <_POSIX_Mutex_Lock_support> <== NOT EXECUTED } 4873a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048740 : */ int pthread_mutex_unlock( pthread_mutex_t *mutex ) { 48740: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48744: 2f02 movel %d2,%sp@- <== NOT EXECUTED register POSIX_Mutex_Control *the_mutex; Objects_Locations location; CORE_mutex_Status status; the_mutex = _POSIX_Mutex_Get( mutex, &location ); 48746: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4874a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4874e: 4eb9 0004 82e0 jsr 482e0 <_POSIX_Mutex_Get> <== NOT EXECUTED switch ( location ) { 48754: 508f addql #8,%sp <== NOT EXECUTED 48756: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4875a: 662e bnes 4878a <== NOT EXECUTED case OBJECTS_LOCAL: status = _CORE_mutex_Surrender( 4875c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4875e: 42a7 clrl %sp@- <== NOT EXECUTED 48760: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 48764: 4868 0014 pea %a0@(20) <== NOT EXECUTED 48768: 4eb9 0004 a5c8 jsr 4a5c8 <_CORE_mutex_Surrender> <== NOT EXECUTED 4876e: 2400 movel %d0,%d2 <== NOT EXECUTED &the_mutex->Mutex, the_mutex->Object.id, NULL ); _Thread_Enable_dispatch(); 48770: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_Mutex_Translate_core_mutex_return_code( status ); 48776: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48778: 4eb9 0004 8710 jsr 48710 <_POSIX_Mutex_Translate_core_mutex_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4877e: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED &the_mutex->Mutex, the_mutex->Object.id, NULL ); _Thread_Enable_dispatch(); return _POSIX_Mutex_Translate_core_mutex_return_code( status ); 48782: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 48786: 4e5e unlk %fp <== NOT EXECUTED 48788: 4e75 rts <== NOT EXECUTED 4878a: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4878e: 7016 moveq #22,%d0 <== NOT EXECUTED } 48790: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000480ec : */ int pthread_mutexattr_destroy( pthread_mutexattr_t *attr ) { 480ec: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 480f0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 480f4: 4a88 tstl %a0 <== NOT EXECUTED 480f6: 670c beqs 48104 <== NOT EXECUTED 480f8: 4a90 tstl %a0@ <== NOT EXECUTED 480fa: 6708 beqs 48104 <== NOT EXECUTED return EINVAL; attr->is_initialized = false; return 0; 480fc: 4280 clrl %d0 <== NOT EXECUTED } 480fe: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; attr->is_initialized = false; 48100: 4290 clrl %a0@ <== NOT EXECUTED return 0; } 48102: 4e75 rts <== NOT EXECUTED int pthread_mutexattr_destroy( pthread_mutexattr_t *attr ) { if ( !attr || !attr->is_initialized ) return EINVAL; 48104: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = false; return 0; } 48106: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004810c : int pthread_mutexattr_getprioceiling( const pthread_mutexattr_t *attr, int *prioceiling ) { 4810c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48110: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 48114: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !prioceiling ) 48118: 4a88 tstl %a0 <== NOT EXECUTED 4811a: 6712 beqs 4812e <== NOT EXECUTED 4811c: 4a90 tstl %a0@ <== NOT EXECUTED 4811e: 670e beqs 4812e <== NOT EXECUTED 48120: 4a89 tstl %a1 <== NOT EXECUTED 48122: 670a beqs 4812e <== NOT EXECUTED return EINVAL; *prioceiling = attr->prio_ceiling; 48124: 22a8 0008 movel %a0@(8),%a1@ <== NOT EXECUTED return 0; 48128: 4280 clrl %d0 <== NOT EXECUTED } 4812a: 4e5e unlk %fp <== NOT EXECUTED 4812c: 4e75 rts <== NOT EXECUTED const pthread_mutexattr_t *attr, int *prioceiling ) { if ( !attr || !attr->is_initialized || !prioceiling ) return EINVAL; 4812e: 7016 moveq #22,%d0 <== NOT EXECUTED *prioceiling = attr->prio_ceiling; return 0; } 48130: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048134 : int pthread_mutexattr_getprotocol( const pthread_mutexattr_t *attr, int *protocol ) { 48134: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48138: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4813c: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !protocol ) 48140: 4a88 tstl %a0 <== NOT EXECUTED 48142: 6712 beqs 48156 <== NOT EXECUTED 48144: 4a90 tstl %a0@ <== NOT EXECUTED 48146: 670e beqs 48156 <== NOT EXECUTED 48148: 4a89 tstl %a1 <== NOT EXECUTED 4814a: 670a beqs 48156 <== NOT EXECUTED return EINVAL; *protocol = attr->protocol; 4814c: 22a8 000c movel %a0@(12),%a1@ <== NOT EXECUTED return 0; 48150: 4280 clrl %d0 <== NOT EXECUTED } 48152: 4e5e unlk %fp <== NOT EXECUTED 48154: 4e75 rts <== NOT EXECUTED const pthread_mutexattr_t *attr, int *protocol ) { if ( !attr || !attr->is_initialized || !protocol ) return EINVAL; 48156: 7016 moveq #22,%d0 <== NOT EXECUTED *protocol = attr->protocol; return 0; } 48158: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004815c : int pthread_mutexattr_getpshared( const pthread_mutexattr_t *attr, int *pshared ) { 4815c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48160: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 48164: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr || !attr->is_initialized || !pshared ) 48168: 4a88 tstl %a0 <== NOT EXECUTED 4816a: 6712 beqs 4817e <== NOT EXECUTED 4816c: 4a90 tstl %a0@ <== NOT EXECUTED 4816e: 670e beqs 4817e <== NOT EXECUTED 48170: 4a89 tstl %a1 <== NOT EXECUTED 48172: 670a beqs 4817e <== NOT EXECUTED return EINVAL; *pshared = attr->process_shared; 48174: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED return 0; 48178: 4280 clrl %d0 <== NOT EXECUTED } 4817a: 4e5e unlk %fp <== NOT EXECUTED 4817c: 4e75 rts <== NOT EXECUTED const pthread_mutexattr_t *attr, int *pshared ) { if ( !attr || !attr->is_initialized || !pshared ) return EINVAL; 4817e: 7016 moveq #22,%d0 <== NOT EXECUTED *pshared = attr->process_shared; return 0; } 48180: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000460b8 : #if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) int pthread_mutexattr_gettype( const pthread_mutexattr_t *attr, int *type ) { 460b8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 460bc: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 460c0: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED if ( !attr ) 460c4: 4a88 tstl %a0 <== NOT EXECUTED 460c6: 6712 beqs 460da <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) 460c8: 4a90 tstl %a0@ <== NOT EXECUTED 460ca: 670e beqs 460da <== NOT EXECUTED return EINVAL; if ( !type ) 460cc: 4a89 tstl %a1 <== NOT EXECUTED 460ce: 670a beqs 460da <== NOT EXECUTED return EINVAL; *type = attr->type; 460d0: 22a8 0010 movel %a0@(16),%a1@ <== NOT EXECUTED return 0; 460d4: 4280 clrl %d0 <== NOT EXECUTED } 460d6: 4e5e unlk %fp <== NOT EXECUTED 460d8: 4e75 rts <== NOT EXECUTED if ( !attr->is_initialized ) return EINVAL; if ( !type ) return EINVAL; 460da: 7016 moveq #22,%d0 <== NOT EXECUTED *type = attr->type; return 0; } 460dc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048184 : */ int pthread_mutexattr_init( pthread_mutexattr_t *attr ) { 48184: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48188: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 4818c: 4a88 tstl %a0 <== NOT EXECUTED 4818e: 672a beqs 481ba <== NOT EXECUTED return EINVAL; *attr = _POSIX_Mutex_Default_attributes; 48190: 20f9 0006 534a movel 6534a <_POSIX_Mutex_Default_attributes>,%a0@+<== NOT EXECUTED return 0; 48196: 4280 clrl %d0 <== NOT EXECUTED } 48198: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr ) return EINVAL; *attr = _POSIX_Mutex_Default_attributes; 4819a: 20f9 0006 534e movel 6534e <_POSIX_Mutex_Default_attributes+0x4>,%a0@+<== NOT EXECUTED 481a0: 20f9 0006 5352 movel 65352 <_POSIX_Mutex_Default_attributes+0x8>,%a0@+<== NOT EXECUTED 481a6: 20f9 0006 5356 movel 65356 <_POSIX_Mutex_Default_attributes+0xc>,%a0@+<== NOT EXECUTED 481ac: 20f9 0006 535a movel 6535a <_POSIX_Mutex_Default_attributes+0x10>,%a0@+<== NOT EXECUTED 481b2: 20b9 0006 535e movel 6535e <_POSIX_Mutex_Default_attributes+0x14>,%a0@<== NOT EXECUTED return 0; } 481b8: 4e75 rts <== NOT EXECUTED int pthread_mutexattr_init( pthread_mutexattr_t *attr ) { if ( !attr ) return EINVAL; 481ba: 7016 moveq #22,%d0 <== NOT EXECUTED *attr = _POSIX_Mutex_Default_attributes; return 0; } 481bc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000481c0 : int pthread_mutexattr_setprioceiling( pthread_mutexattr_t *attr, int prioceiling ) { 481c0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 481c4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 481c6: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 481ca: 2f02 movel %d2,%sp@- <== NOT EXECUTED 481cc: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 481d0: 4a8a tstl %a2 <== NOT EXECUTED 481d2: 6704 beqs 481d8 <== NOT EXECUTED 481d4: 4a92 tstl %a2@ <== NOT EXECUTED 481d6: 660e bnes 481e6 <== NOT EXECUTED if ( !_POSIX_Priority_Is_valid( prioceiling ) ) return EINVAL; attr->prio_ceiling = prioceiling; return 0; } 481d8: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED { if ( !attr || !attr->is_initialized ) return EINVAL; if ( !_POSIX_Priority_Is_valid( prioceiling ) ) return EINVAL; 481dc: 7016 moveq #22,%d0 <== NOT EXECUTED attr->prio_ceiling = prioceiling; return 0; } 481de: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 481e2: 4e5e unlk %fp <== NOT EXECUTED 481e4: 4e75 rts <== NOT EXECUTED ) { if ( !attr || !attr->is_initialized ) return EINVAL; if ( !_POSIX_Priority_Is_valid( prioceiling ) ) 481e6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 481e8: 4eb9 0004 8824 jsr 48824 <_POSIX_Priority_Is_valid> <== NOT EXECUTED 481ee: 588f addql #4,%sp <== NOT EXECUTED 481f0: 4a00 tstb %d0 <== NOT EXECUTED 481f2: 67e4 beqs 481d8 <== NOT EXECUTED return EINVAL; attr->prio_ceiling = prioceiling; 481f4: 2542 0008 movel %d2,%a2@(8) <== NOT EXECUTED return 0; } 481f8: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 481fc: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED if ( !_POSIX_Priority_Is_valid( prioceiling ) ) return EINVAL; attr->prio_ceiling = prioceiling; return 0; 48200: 4280 clrl %d0 <== NOT EXECUTED } 48202: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048208 : int pthread_mutexattr_setprotocol( pthread_mutexattr_t *attr, int protocol ) { 48208: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4820c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 48210: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 48214: 4a88 tstl %a0 <== NOT EXECUTED 48216: 670a beqs 48222 <== NOT EXECUTED 48218: 4a90 tstl %a0@ <== NOT EXECUTED 4821a: 6706 beqs 48222 <== NOT EXECUTED return EINVAL; switch ( protocol ) { 4821c: 7202 moveq #2,%d1 <== NOT EXECUTED 4821e: b280 cmpl %d0,%d1 <== NOT EXECUTED 48220: 6406 bccs 48228 <== NOT EXECUTED case PTHREAD_PRIO_PROTECT: attr->protocol = protocol; return 0; default: return EINVAL; 48222: 7016 moveq #22,%d0 <== NOT EXECUTED } } 48224: 4e5e unlk %fp <== NOT EXECUTED 48226: 4e75 rts <== NOT EXECUTED switch ( protocol ) { case PTHREAD_PRIO_NONE: case PTHREAD_PRIO_INHERIT: case PTHREAD_PRIO_PROTECT: attr->protocol = protocol; 48228: 2140 000c movel %d0,%a0@(12) <== NOT EXECUTED return 0; 4822c: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 4822e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048234 : int pthread_mutexattr_setpshared( pthread_mutexattr_t *attr, int pshared ) { 48234: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48238: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4823c: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 48240: 4a88 tstl %a0 <== NOT EXECUTED 48242: 670a beqs 4824e <== NOT EXECUTED 48244: 4a90 tstl %a0@ <== NOT EXECUTED 48246: 6706 beqs 4824e <== NOT EXECUTED return EINVAL; switch ( pshared ) { 48248: 7201 moveq #1,%d1 <== NOT EXECUTED 4824a: b280 cmpl %d0,%d1 <== NOT EXECUTED 4824c: 6406 bccs 48254 <== NOT EXECUTED case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; return 0; default: return EINVAL; 4824e: 7016 moveq #22,%d0 <== NOT EXECUTED } } 48250: 4e5e unlk %fp <== NOT EXECUTED 48252: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( pshared ) { case PTHREAD_PROCESS_SHARED: case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; 48254: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED return 0; 48258: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 4825a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004611c : #if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) int pthread_mutexattr_settype( pthread_mutexattr_t *attr, int type ) { 4611c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46120: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 46124: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr || !attr->is_initialized ) 46128: 4a88 tstl %a0 <== NOT EXECUTED 4612a: 670a beqs 46136 <== NOT EXECUTED 4612c: 4a90 tstl %a0@ <== NOT EXECUTED 4612e: 6706 beqs 46136 <== NOT EXECUTED return EINVAL; switch ( type ) { 46130: 7203 moveq #3,%d1 <== NOT EXECUTED 46132: b280 cmpl %d0,%d1 <== NOT EXECUTED 46134: 6406 bccs 4613c <== NOT EXECUTED case PTHREAD_MUTEX_DEFAULT: attr->type = type; return 0; default: return EINVAL; 46136: 7016 moveq #22,%d0 <== NOT EXECUTED } } 46138: 4e5e unlk %fp <== NOT EXECUTED 4613a: 4e75 rts <== NOT EXECUTED switch ( type ) { case PTHREAD_MUTEX_NORMAL: case PTHREAD_MUTEX_RECURSIVE: case PTHREAD_MUTEX_ERRORCHECK: case PTHREAD_MUTEX_DEFAULT: attr->type = type; 4613c: 2140 0010 movel %d0,%a0@(16) <== NOT EXECUTED return 0; 46140: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 46142: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046f08 : int pthread_once( pthread_once_t *once_control, void (*init_routine)(void) ) { 46f08: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 46f0c: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED 46f10: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 46f14: 266e 000c moveal %fp@(12),%a3 <== NOT EXECUTED if ( !once_control || !init_routine ) 46f18: 4a8a tstl %a2 <== NOT EXECUTED 46f1a: 6772 beqs 46f8e <== NOT EXECUTED 46f1c: 4a8b tstl %a3 <== NOT EXECUTED 46f1e: 676e beqs 46f8e <== NOT EXECUTED return EINVAL; if ( !once_control->init_executed ) { 46f20: 4aaa 0004 tstl %a2@(4) <== NOT EXECUTED 46f24: 670c beqs 46f32 <== NOT EXECUTED once_control->init_executed = true; (*init_routine)(); } rtems_task_mode(saveMode, RTEMS_PREEMPT_MASK, &saveMode); } return 0; 46f26: 4280 clrl %d0 <== NOT EXECUTED } 46f28: 4cee 1c04 ffec moveml %fp@(-20),%d2/%a2-%a4 <== NOT EXECUTED 46f2e: 4e5e unlk %fp <== NOT EXECUTED 46f30: 4e75 rts <== NOT EXECUTED if ( !once_control || !init_routine ) return EINVAL; if ( !once_control->init_executed ) { rtems_mode saveMode; rtems_task_mode(RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &saveMode); 46f32: 240e movel %fp,%d2 <== NOT EXECUTED 46f34: 5982 subql #4,%d2 <== NOT EXECUTED 46f36: 49f9 0004 7bc8 lea 47bc8 ,%a4 <== NOT EXECUTED 46f3c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46f3e: 4878 0100 pea 100 <== NOT EXECUTED 46f42: 4878 0100 pea 100 <== NOT EXECUTED 46f46: 4e94 jsr %a4@ <== NOT EXECUTED if ( !once_control->init_executed ) { 46f48: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46f4c: 4aaa 0004 tstl %a2@(4) <== NOT EXECUTED 46f50: 671c beqs 46f6e <== NOT EXECUTED once_control->is_initialized = true; once_control->init_executed = true; (*init_routine)(); } rtems_task_mode(saveMode, RTEMS_PREEMPT_MASK, &saveMode); 46f52: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46f54: 4878 0100 pea 100 <== NOT EXECUTED 46f58: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 46f5c: 4e94 jsr %a4@ <== NOT EXECUTED 46f5e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } return 0; 46f62: 4280 clrl %d0 <== NOT EXECUTED } 46f64: 4cee 1c04 ffec moveml %fp@(-20),%d2/%a2-%a4 <== NOT EXECUTED 46f6a: 4e5e unlk %fp <== NOT EXECUTED 46f6c: 4e75 rts <== NOT EXECUTED if ( !once_control->init_executed ) { rtems_mode saveMode; rtems_task_mode(RTEMS_NO_PREEMPT, RTEMS_PREEMPT_MASK, &saveMode); if ( !once_control->init_executed ) { once_control->is_initialized = true; 46f6e: 7001 moveq #1,%d0 <== NOT EXECUTED 46f70: 2480 movel %d0,%a2@ <== NOT EXECUTED once_control->init_executed = true; 46f72: 7001 moveq #1,%d0 <== NOT EXECUTED 46f74: 2540 0004 movel %d0,%a2@(4) <== NOT EXECUTED (*init_routine)(); 46f78: 4e93 jsr %a3@ <== NOT EXECUTED } rtems_task_mode(saveMode, RTEMS_PREEMPT_MASK, &saveMode); 46f7a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46f7c: 4878 0100 pea 100 <== NOT EXECUTED 46f80: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 46f84: 4e94 jsr %a4@ <== NOT EXECUTED 46f86: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } return 0; 46f8a: 4280 clrl %d0 <== NOT EXECUTED 46f8c: 60d6 bras 46f64 <== NOT EXECUTED pthread_once_t *once_control, void (*init_routine)(void) ) { if ( !once_control || !init_routine ) return EINVAL; 46f8e: 7016 moveq #22,%d0 <== NOT EXECUTED (*init_routine)(); } rtems_task_mode(saveMode, RTEMS_PREEMPT_MASK, &saveMode); } return 0; } 46f90: 4cee 1c04 ffec moveml %fp@(-20),%d2/%a2-%a4 <== NOT EXECUTED 46f96: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047240 : */ int pthread_rwlock_destroy( pthread_rwlock_t *rwlock ) { 47240: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47244: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47248: 2f0a movel %a2,%sp@- <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock = NULL; Objects_Locations location; if ( !rwlock ) 4724a: 4a88 tstl %a0 <== NOT EXECUTED 4724c: 673e beqs 4728c <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_RWLock_Control *_POSIX_RWLock_Get ( pthread_rwlock_t *RWLock, Objects_Locations *location ) { return (POSIX_RWLock_Control *) _Objects_Get( 4724e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47252: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 47254: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4725a: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 47260: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47264: 2440 moveal %d0,%a2 <== NOT EXECUTED 47266: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4726a: 6620 bnes 4728c <== NOT EXECUTED case OBJECTS_LOCAL: /* * If there is at least one thread waiting, then do not delete it. */ if ( _Thread_queue_First( &the_rwlock->RWLock.Wait_queue ) != NULL ) { 4726c: 486a 0010 pea %a2@(16) <== NOT EXECUTED 47270: 4eb9 0004 b2ec jsr 4b2ec <_Thread_queue_First> <== NOT EXECUTED 47276: 588f addql #4,%sp <== NOT EXECUTED 47278: 4a80 tstl %d0 <== NOT EXECUTED 4727a: 671a beqs 47296 <== NOT EXECUTED _Thread_Enable_dispatch(); 4727c: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47282: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED /* * If there is at least one thread waiting, then do not delete it. */ if ( _Thread_queue_First( &the_rwlock->RWLock.Wait_queue ) != NULL ) { _Thread_Enable_dispatch(); return EBUSY; 47286: 7010 moveq #16,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47288: 4e5e unlk %fp <== NOT EXECUTED 4728a: 4e75 rts <== NOT EXECUTED 4728c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 47290: 7016 moveq #22,%d0 <== NOT EXECUTED } 47292: 4e5e unlk %fp <== NOT EXECUTED 47294: 4e75 rts <== NOT EXECUTED /* * POSIX doesn't require behavior when it is locked. */ _Objects_Close( &_POSIX_RWLock_Information, &the_rwlock->Object ); 47296: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47298: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4729e: 4eb9 0004 9d3c jsr 49d3c <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _POSIX_RWLock_Free ( POSIX_RWLock_Control *the_RWLock ) { _Objects_Free( &_POSIX_RWLock_Information, &the_RWLock->Object ); 472a4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 472a6: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 472ac: 4eb9 0004 a000 jsr 4a000 <_Objects_Free> <== NOT EXECUTED _POSIX_RWLock_Free( the_rwlock ); _Thread_Enable_dispatch(); 472b2: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 472b8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Objects_Close( &_POSIX_RWLock_Information, &the_rwlock->Object ); _POSIX_RWLock_Free( the_rwlock ); _Thread_Enable_dispatch(); return 0; 472bc: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 472c0: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 472c2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000472c8 : int pthread_rwlock_init( pthread_rwlock_t *rwlock, const pthread_rwlockattr_t *attr ) { 472c8: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 472cc: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 472d0: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 472d4: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED const pthread_rwlockattr_t *the_attr; /* * Error check parameters */ if ( !rwlock ) 472d8: 4a8a tstl %a2 <== NOT EXECUTED 472da: 6772 beqs 4734e <== NOT EXECUTED return EINVAL; /* * If the user passed in NULL, use the default attributes */ if ( attr ) { 472dc: 4a82 tstl %d2 <== NOT EXECUTED 472de: 6700 008c beqw 4736c <== NOT EXECUTED 472e2: 2042 moveal %d2,%a0 <== NOT EXECUTED } /* * Now start error checking the attributes that we are going to use */ if ( !the_attr->is_initialized ) 472e4: 4a90 tstl %a0@ <== NOT EXECUTED 472e6: 6766 beqs 4734e <== NOT EXECUTED return EINVAL; switch ( the_attr->process_shared ) { 472e8: 4aa8 0004 tstl %a0@(4) <== NOT EXECUTED 472ec: 6660 bnes 4734e <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 472ee: 2039 0006 2b00 movel 62b00 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 472f4: 5280 addql #1,%d0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _CORE_RWLock_Initialize_attributes( CORE_RWLock_Attributes *the_attributes ) { the_attributes->XXX = 0; 472f6: 42ae fffc clrl %fp@(-4) <== NOT EXECUTED 472fa: 23c0 0006 2b00 movel %d0,62b00 <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free RWLock control blocks. */ RTEMS_INLINE_ROUTINE POSIX_RWLock_Control *_POSIX_RWLock_Allocate( void ) { return (POSIX_RWLock_Control *) _Objects_Allocate( &_POSIX_RWLock_Information ); 47300: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 47306: 4eb9 0004 9cac jsr 49cac <_Objects_Allocate> <== NOT EXECUTED */ _Thread_Disable_dispatch(); /* prevents deletion */ the_rwlock = _POSIX_RWLock_Allocate(); if ( !the_rwlock ) { 4730c: 588f addql #4,%sp <== NOT EXECUTED 4730e: 2640 moveal %d0,%a3 <== NOT EXECUTED 47310: 4a80 tstl %d0 <== NOT EXECUTED 47312: 6746 beqs 4735a <== NOT EXECUTED _Thread_Enable_dispatch(); return EAGAIN; } _CORE_RWLock_Initialize( &the_rwlock->RWLock, &the_attributes ); 47314: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47318: 486b 0010 pea %a3@(16) <== NOT EXECUTED 4731c: 4eb9 0004 938c jsr 4938c <_CORE_RWLock_Initialize> <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 47322: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 47326: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 47328: 2079 0006 2ca6 moveal 62ca6 <_POSIX_RWLock_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 4732e: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 47330: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 47334: 42ab 000c clrl %a3@(12) <== NOT EXECUTED &_POSIX_RWLock_Information, &the_rwlock->Object, 0 ); *rwlock = the_rwlock->Object.id; 47338: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4733a: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 47340: 508f addql #8,%sp <== NOT EXECUTED 47342: 4280 clrl %d0 <== NOT EXECUTED } 47344: 4cee 0c04 ffe8 moveml %fp@(-24),%d2/%a2-%a3 <== NOT EXECUTED 4734a: 4e5e unlk %fp <== NOT EXECUTED 4734c: 4e75 rts <== NOT EXECUTED switch ( the_attr->process_shared ) { case PTHREAD_PROCESS_PRIVATE: /* only supported values */ break; case PTHREAD_PROCESS_SHARED: default: return EINVAL; 4734e: 7016 moveq #22,%d0 <== NOT EXECUTED *rwlock = the_rwlock->Object.id; _Thread_Enable_dispatch(); return 0; } 47350: 4cee 0c04 ffe8 moveml %fp@(-24),%d2/%a2-%a3 <== NOT EXECUTED 47356: 4e5e unlk %fp <== NOT EXECUTED 47358: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_rwlock = _POSIX_RWLock_Allocate(); if ( !the_rwlock ) { _Thread_Enable_dispatch(); 4735a: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return EAGAIN; 47360: 700b moveq #11,%d0 <== NOT EXECUTED *rwlock = the_rwlock->Object.id; _Thread_Enable_dispatch(); return 0; } 47362: 4cee 0c04 ffe8 moveml %fp@(-24),%d2/%a2-%a3 <== NOT EXECUTED 47368: 4e5e unlk %fp <== NOT EXECUTED 4736a: 4e75 rts <== NOT EXECUTED * If the user passed in NULL, use the default attributes */ if ( attr ) { the_attr = attr; } else { (void) pthread_rwlockattr_init( &default_attr ); 4736c: 240e movel %fp,%d2 <== NOT EXECUTED 4736e: 0682 ffff fff4 addil #-12,%d2 <== NOT EXECUTED 47374: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47376: 4eb9 0004 7e14 jsr 47e14 <== NOT EXECUTED 4737c: 588f addql #4,%sp <== NOT EXECUTED the_attr = &default_attr; 4737e: 2042 moveal %d2,%a0 <== NOT EXECUTED 47380: 6000 ff62 braw 472e4 <== NOT EXECUTED =============================================================================== 00047384 : */ int pthread_rwlock_rdlock( pthread_rwlock_t *rwlock ) { 47384: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47388: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4738a: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock; Objects_Locations location; if ( !rwlock ) 4738e: 4a8a tstl %a2 <== NOT EXECUTED 47390: 6754 beqs 473e6 <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_RWLock_Control *_POSIX_RWLock_Get ( pthread_rwlock_t *RWLock, Objects_Locations *location ) { return (POSIX_RWLock_Control *) _Objects_Get( 47392: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47396: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47398: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4739e: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 473a4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 473a8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 473ac: 6638 bnes 473e6 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_reading( 473ae: 42a7 clrl %sp@- <== NOT EXECUTED 473b0: 2040 moveal %d0,%a0 <== NOT EXECUTED 473b2: 42a7 clrl %sp@- <== NOT EXECUTED 473b4: 4878 0001 pea 1 <== NOT EXECUTED 473b8: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 473ba: 4868 0010 pea %a0@(16) <== NOT EXECUTED 473be: 4eb9 0004 93c0 jsr 493c0 <_CORE_RWLock_Obtain_for_reading> <== NOT EXECUTED true, /* we are willing to wait forever */ 0, NULL ); _Thread_Enable_dispatch(); 473c4: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_RWLock_Translate_core_RWLock_return_code( (CORE_RWLock_Status) _Thread_Executing->Wait.return_code 473ca: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 473d0: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 473d4: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 473da: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 473de: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 473e2: 4e5e unlk %fp <== NOT EXECUTED 473e4: 4e75 rts <== NOT EXECUTED 473e6: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 473ea: 7016 moveq #22,%d0 <== NOT EXECUTED } 473ec: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000473f0 : int pthread_rwlock_timedrdlock( pthread_rwlock_t *rwlock, const struct timespec *abstime ) { 473f0: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 473f4: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 473f8: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED Objects_Locations location; Watchdog_Interval ticks; bool do_wait = true; POSIX_Absolute_timeout_conversion_results_t status; if ( !rwlock ) 473fc: 4a8a tstl %a2 <== NOT EXECUTED 473fe: 6700 0082 beqw 47482 <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 47402: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 47406: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4740a: 4eb9 0004 de38 jsr 4de38 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED 47410: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47414: 2400 movel %d0,%d2 <== NOT EXECUTED 47416: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47418: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4741e: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 47424: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 47428: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4742c: 6654 bnes 47482 <== NOT EXECUTED int _EXFUN(pthread_rwlock_init, (pthread_rwlock_t *__rwlock, _CONST pthread_rwlockattr_t *__attr)); int _EXFUN(pthread_rwlock_destroy, (pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_rdlock,(pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_tryrdlock,(pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_timedrdlock, 4742e: 7203 moveq #3,%d1 <== NOT EXECUTED 47430: b282 cmpl %d2,%d1 <== NOT EXECUTED 47432: 57c3 seq %d3 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_reading( 47434: 42a7 clrl %sp@- <== NOT EXECUTED 47436: 2f2e fff8 movel %fp@(-8),%sp@- <== NOT EXECUTED 4743a: 4483 negl %d3 <== NOT EXECUTED 4743c: 4281 clrl %d1 <== NOT EXECUTED 4743e: 1203 moveb %d3,%d1 <== NOT EXECUTED 47440: 2040 moveal %d0,%a0 <== NOT EXECUTED 47442: 2f01 movel %d1,%sp@- <== NOT EXECUTED 47444: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47446: 4868 0010 pea %a0@(16) <== NOT EXECUTED 4744a: 4eb9 0004 93c0 jsr 493c0 <_CORE_RWLock_Obtain_for_reading> <== NOT EXECUTED do_wait, ticks, NULL ); _Thread_Enable_dispatch(); 47450: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED if ( !do_wait ) { 47456: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4745a: 4a03 tstb %d3 <== NOT EXECUTED 4745c: 664a bnes 474a8 <== NOT EXECUTED if ( _Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE ) { 4745e: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 47464: 7202 moveq #2,%d1 <== NOT EXECUTED 47466: 2028 0034 movel %a0@(52),%d0 <== NOT EXECUTED 4746a: b280 cmpl %d0,%d1 <== NOT EXECUTED 4746c: 6720 beqs 4748e <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } } return _POSIX_RWLock_Translate_core_RWLock_return_code( 4746e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47470: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED 47476: 588f addql #4,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47478: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 4747e: 4e5e unlk %fp <== NOT EXECUTED 47480: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); if ( !do_wait ) { if ( _Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; 47482: 7016 moveq #22,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47484: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 4748a: 4e5e unlk %fp <== NOT EXECUTED 4748c: 4e75 rts <== NOT EXECUTED ); _Thread_Enable_dispatch(); if ( !do_wait ) { if ( _Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) 4748e: 4a82 tstl %d2 <== NOT EXECUTED 47490: 67f0 beqs 47482 <== NOT EXECUTED return EINVAL; if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || 47492: 5382 subql #1,%d2 <== NOT EXECUTED 47494: 123c 0001 moveb #1,%d1 <== NOT EXECUTED 47498: b282 cmpl %d2,%d1 <== NOT EXECUTED 4749a: 65d2 bcss 4746e <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; 4749c: 7074 moveq #116,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4749e: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 474a4: 4e5e unlk %fp <== NOT EXECUTED 474a6: 4e75 rts <== NOT EXECUTED ticks, NULL ); _Thread_Enable_dispatch(); if ( !do_wait ) { 474a8: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 474ae: 2028 0034 movel %a0@(52),%d0 <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } } return _POSIX_RWLock_Translate_core_RWLock_return_code( 474b2: 2f00 movel %d0,%sp@- <== NOT EXECUTED 474b4: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED 474ba: 588f addql #4,%sp <== NOT EXECUTED 474bc: 60ba bras 47478 <== NOT EXECUTED ... =============================================================================== 000474c0 : int pthread_rwlock_timedwrlock( pthread_rwlock_t *rwlock, const struct timespec *abstime ) { 474c0: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 474c4: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 474c8: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED Objects_Locations location; Watchdog_Interval ticks; bool do_wait = true; POSIX_Absolute_timeout_conversion_results_t status; if ( !rwlock ) 474cc: 4a8a tstl %a2 <== NOT EXECUTED 474ce: 6700 0082 beqw 47552 <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 474d2: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 474d6: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 474da: 4eb9 0004 de38 jsr 4de38 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED 474e0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 474e4: 2400 movel %d0,%d2 <== NOT EXECUTED 474e6: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 474e8: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 474ee: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 474f4: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 474f8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 474fc: 6654 bnes 47552 <== NOT EXECUTED (pthread_rwlock_t *__rwlock, _CONST struct timespec *__abstime)); int _EXFUN(pthread_rwlock_unlock,(pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_wrlock,(pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_trywrlock,(pthread_rwlock_t *__rwlock)); int _EXFUN(pthread_rwlock_timedwrlock, 474fe: 7203 moveq #3,%d1 <== NOT EXECUTED 47500: b282 cmpl %d2,%d1 <== NOT EXECUTED 47502: 57c3 seq %d3 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_writing( 47504: 42a7 clrl %sp@- <== NOT EXECUTED 47506: 2f2e fff8 movel %fp@(-8),%sp@- <== NOT EXECUTED 4750a: 4483 negl %d3 <== NOT EXECUTED 4750c: 4281 clrl %d1 <== NOT EXECUTED 4750e: 1203 moveb %d3,%d1 <== NOT EXECUTED 47510: 2040 moveal %d0,%a0 <== NOT EXECUTED 47512: 2f01 movel %d1,%sp@- <== NOT EXECUTED 47514: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47516: 4868 0010 pea %a0@(16) <== NOT EXECUTED 4751a: 4eb9 0004 9480 jsr 49480 <_CORE_RWLock_Obtain_for_writing> <== NOT EXECUTED do_wait, ticks, NULL ); _Thread_Enable_dispatch(); 47520: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED if ( !do_wait && 47526: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4752a: 4a03 tstb %d3 <== NOT EXECUTED 4752c: 664a bnes 47578 <== NOT EXECUTED (_Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE) ) { 4752e: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED ticks, NULL ); _Thread_Enable_dispatch(); if ( !do_wait && 47534: 7202 moveq #2,%d1 <== NOT EXECUTED (_Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE) ) { 47536: 2028 0034 movel %a0@(52),%d0 <== NOT EXECUTED ticks, NULL ); _Thread_Enable_dispatch(); if ( !do_wait && 4753a: b280 cmpl %d0,%d1 <== NOT EXECUTED 4753c: 6720 beqs 4755e <== NOT EXECUTED if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return _POSIX_RWLock_Translate_core_RWLock_return_code( 4753e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47540: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED 47546: 588f addql #4,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47548: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 4754e: 4e5e unlk %fp <== NOT EXECUTED 47550: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); if ( !do_wait && (_Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE) ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) return EINVAL; 47552: 7016 moveq #22,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47554: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 4755a: 4e5e unlk %fp <== NOT EXECUTED 4755c: 4e75 rts <== NOT EXECUTED ); _Thread_Enable_dispatch(); if ( !do_wait && (_Thread_Executing->Wait.return_code == CORE_RWLOCK_UNAVAILABLE) ) { if ( status == POSIX_ABSOLUTE_TIMEOUT_INVALID ) 4755e: 4a82 tstl %d2 <== NOT EXECUTED 47560: 67f0 beqs 47552 <== NOT EXECUTED return EINVAL; if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || 47562: 5382 subql #1,%d2 <== NOT EXECUTED 47564: 123c 0001 moveb #1,%d1 <== NOT EXECUTED 47568: b282 cmpl %d2,%d1 <== NOT EXECUTED 4756a: 65d2 bcss 4753e <== NOT EXECUTED status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; 4756c: 7074 moveq #116,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4756e: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 47574: 4e5e unlk %fp <== NOT EXECUTED 47576: 4e75 rts <== NOT EXECUTED ticks, NULL ); _Thread_Enable_dispatch(); if ( !do_wait && 47578: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4757e: 2028 0034 movel %a0@(52),%d0 <== NOT EXECUTED if ( status == POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST || status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) return ETIMEDOUT; } return _POSIX_RWLock_Translate_core_RWLock_return_code( 47582: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47584: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED 4758a: 588f addql #4,%sp <== NOT EXECUTED 4758c: 60ba bras 47548 <== NOT EXECUTED ... =============================================================================== 000475a8 : */ int pthread_rwlock_tryrdlock( pthread_rwlock_t *rwlock ) { 475a8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 475ac: 2f0a movel %a2,%sp@- <== NOT EXECUTED 475ae: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock; Objects_Locations location; if ( !rwlock ) 475b2: 4a8a tstl %a2 <== NOT EXECUTED 475b4: 6752 beqs 47608 <== NOT EXECUTED 475b6: 486e fffc pea %fp@(-4) <== NOT EXECUTED 475ba: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 475bc: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 475c2: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 475c8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 475cc: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 475d0: 6636 bnes 47608 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_reading( 475d2: 42a7 clrl %sp@- <== NOT EXECUTED 475d4: 2040 moveal %d0,%a0 <== NOT EXECUTED 475d6: 42a7 clrl %sp@- <== NOT EXECUTED 475d8: 42a7 clrl %sp@- <== NOT EXECUTED 475da: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 475dc: 4868 0010 pea %a0@(16) <== NOT EXECUTED 475e0: 4eb9 0004 93c0 jsr 493c0 <_CORE_RWLock_Obtain_for_reading> <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); 475e6: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_RWLock_Translate_core_RWLock_return_code( (CORE_RWLock_Status) _Thread_Executing->Wait.return_code 475ec: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 475f2: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 475f6: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 475fc: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 47600: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47604: 4e5e unlk %fp <== NOT EXECUTED 47606: 4e75 rts <== NOT EXECUTED 47608: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4760c: 7016 moveq #22,%d0 <== NOT EXECUTED } 4760e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047614 : */ int pthread_rwlock_trywrlock( pthread_rwlock_t *rwlock ) { 47614: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47618: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4761a: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock; Objects_Locations location; if ( !rwlock ) 4761e: 4a8a tstl %a2 <== NOT EXECUTED 47620: 6752 beqs 47674 <== NOT EXECUTED 47622: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47626: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47628: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4762e: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 47634: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47638: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4763c: 6636 bnes 47674 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_writing( 4763e: 42a7 clrl %sp@- <== NOT EXECUTED 47640: 2040 moveal %d0,%a0 <== NOT EXECUTED 47642: 42a7 clrl %sp@- <== NOT EXECUTED 47644: 42a7 clrl %sp@- <== NOT EXECUTED 47646: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47648: 4868 0010 pea %a0@(16) <== NOT EXECUTED 4764c: 4eb9 0004 9480 jsr 49480 <_CORE_RWLock_Obtain_for_writing> <== NOT EXECUTED false, /* we are not willing to wait */ 0, NULL ); _Thread_Enable_dispatch(); 47652: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_RWLock_Translate_core_RWLock_return_code( (CORE_RWLock_Status) _Thread_Executing->Wait.return_code 47658: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 4765e: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 47662: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47668: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 4766c: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47670: 4e5e unlk %fp <== NOT EXECUTED 47672: 4e75 rts <== NOT EXECUTED 47674: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 47678: 7016 moveq #22,%d0 <== NOT EXECUTED } 4767a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047680 : */ int pthread_rwlock_unlock( pthread_rwlock_t *rwlock ) { 47680: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47684: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47688: 2f02 movel %d2,%sp@- <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock; Objects_Locations location; CORE_RWLock_Status status; if ( !rwlock ) 4768a: 4a88 tstl %a0 <== NOT EXECUTED 4768c: 6742 beqs 476d0 <== NOT EXECUTED 4768e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47692: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 47694: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 4769a: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 476a0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 476a4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 476a8: 6626 bnes 476d0 <== NOT EXECUTED case OBJECTS_LOCAL: status = _CORE_RWLock_Release( &the_rwlock->RWLock ); 476aa: 2040 moveal %d0,%a0 <== NOT EXECUTED 476ac: 4868 0010 pea %a0@(16) <== NOT EXECUTED 476b0: 4eb9 0004 9510 jsr 49510 <_CORE_RWLock_Release> <== NOT EXECUTED 476b6: 2400 movel %d0,%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); 476b8: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_RWLock_Translate_core_RWLock_return_code( status ); 476be: 2f02 movel %d2,%sp@- <== NOT EXECUTED 476c0: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 476c6: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: status = _CORE_RWLock_Release( &the_rwlock->RWLock ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( status ); 476ca: 508f addql #8,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 476cc: 4e5e unlk %fp <== NOT EXECUTED 476ce: 4e75 rts <== NOT EXECUTED 476d0: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 476d4: 7016 moveq #22,%d0 <== NOT EXECUTED } 476d6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000476dc : */ int pthread_rwlock_wrlock( pthread_rwlock_t *rwlock ) { 476dc: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 476e0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 476e2: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED POSIX_RWLock_Control *the_rwlock; Objects_Locations location; if ( !rwlock ) 476e6: 4a8a tstl %a2 <== NOT EXECUTED 476e8: 6754 beqs 4773e <== NOT EXECUTED 476ea: 486e fffc pea %fp@(-4) <== NOT EXECUTED 476ee: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 476f0: 4879 0006 2c8e pea 62c8e <_POSIX_RWLock_Information> <== NOT EXECUTED 476f6: 4eb9 0004 a16c jsr 4a16c <_Objects_Get> <== NOT EXECUTED return EINVAL; the_rwlock = _POSIX_RWLock_Get( rwlock, &location ); switch ( location ) { 476fc: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47700: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47704: 6638 bnes 4773e <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_RWLock_Obtain_for_writing( 47706: 42a7 clrl %sp@- <== NOT EXECUTED 47708: 2040 moveal %d0,%a0 <== NOT EXECUTED 4770a: 42a7 clrl %sp@- <== NOT EXECUTED 4770c: 4878 0001 pea 1 <== NOT EXECUTED 47710: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47712: 4868 0010 pea %a0@(16) <== NOT EXECUTED 47716: 4eb9 0004 9480 jsr 49480 <_CORE_RWLock_Obtain_for_writing> <== NOT EXECUTED true, /* do not timeout -- wait forever */ 0, NULL ); _Thread_Enable_dispatch(); 4771c: 4eb9 0004 a9fa jsr 4a9fa <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_RWLock_Translate_core_RWLock_return_code( (CORE_RWLock_Status) _Thread_Executing->Wait.return_code 47722: 2079 0006 2f90 moveal 62f90 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 47728: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4772c: 4eb9 0004 7590 jsr 47590 <_POSIX_RWLock_Translate_core_RWLock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 47732: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 0, NULL ); _Thread_Enable_dispatch(); return _POSIX_RWLock_Translate_core_RWLock_return_code( 47736: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4773a: 4e5e unlk %fp <== NOT EXECUTED 4773c: 4e75 rts <== NOT EXECUTED 4773e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 47742: 7016 moveq #22,%d0 <== NOT EXECUTED } 47744: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047dd0 : */ int pthread_rwlockattr_destroy( pthread_rwlockattr_t *attr ) { 47dd0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47dd4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr || attr->is_initialized == false ) 47dd8: 4a88 tstl %a0 <== NOT EXECUTED 47dda: 670c beqs 47de8 <== NOT EXECUTED 47ddc: 4a90 tstl %a0@ <== NOT EXECUTED 47dde: 6708 beqs 47de8 <== NOT EXECUTED return EINVAL; attr->is_initialized = false; return 0; 47de0: 4280 clrl %d0 <== NOT EXECUTED } 47de2: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr || attr->is_initialized == false ) return EINVAL; attr->is_initialized = false; 47de4: 4290 clrl %a0@ <== NOT EXECUTED return 0; } 47de6: 4e75 rts <== NOT EXECUTED int pthread_rwlockattr_destroy( pthread_rwlockattr_t *attr ) { if ( !attr || attr->is_initialized == false ) return EINVAL; 47de8: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = false; return 0; } 47dea: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047df0 : int pthread_rwlockattr_getpshared( const pthread_rwlockattr_t *attr, int *pshared ) { 47df0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47df4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 47df8: 4a88 tstl %a0 <== NOT EXECUTED 47dfa: 6712 beqs 47e0e <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) 47dfc: 4a90 tstl %a0@ <== NOT EXECUTED 47dfe: 670e beqs 47e0e <== NOT EXECUTED return EINVAL; *pshared = attr->process_shared; 47e00: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED return 0; 47e04: 4280 clrl %d0 <== NOT EXECUTED } 47e06: 4e5e unlk %fp <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) return EINVAL; *pshared = attr->process_shared; 47e08: 22a8 0004 movel %a0@(4),%a1@ <== NOT EXECUTED return 0; } 47e0c: 4e75 rts <== NOT EXECUTED { if ( !attr ) return EINVAL; if ( !attr->is_initialized ) return EINVAL; 47e0e: 7016 moveq #22,%d0 <== NOT EXECUTED *pshared = attr->process_shared; return 0; } 47e10: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047e14 : */ int pthread_rwlockattr_init( pthread_rwlockattr_t *attr ) { 47e14: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47e18: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !attr ) 47e1c: 4a88 tstl %a0 <== NOT EXECUTED 47e1e: 670e beqs 47e2e <== NOT EXECUTED return EINVAL; attr->is_initialized = true; 47e20: 7001 moveq #1,%d0 <== NOT EXECUTED attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; } 47e22: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !attr ) return EINVAL; attr->is_initialized = true; 47e24: 2080 movel %d0,%a0@ <== NOT EXECUTED attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; 47e26: 4280 clrl %d0 <== NOT EXECUTED { if ( !attr ) return EINVAL; attr->is_initialized = true; attr->process_shared = PTHREAD_PROCESS_PRIVATE; 47e28: 42a8 0004 clrl %a0@(4) <== NOT EXECUTED return 0; } 47e2c: 4e75 rts <== NOT EXECUTED int pthread_rwlockattr_init( pthread_rwlockattr_t *attr ) { if ( !attr ) return EINVAL; 47e2e: 7016 moveq #22,%d0 <== NOT EXECUTED attr->is_initialized = true; attr->process_shared = PTHREAD_PROCESS_PRIVATE; return 0; } 47e30: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047e34 : int pthread_rwlockattr_setpshared( pthread_rwlockattr_t *attr, int pshared ) { 47e34: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47e38: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 47e3c: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !attr ) 47e40: 4a88 tstl %a0 <== NOT EXECUTED 47e42: 670a beqs 47e4e <== NOT EXECUTED return EINVAL; if ( !attr->is_initialized ) 47e44: 4a90 tstl %a0@ <== NOT EXECUTED 47e46: 6706 beqs 47e4e <== NOT EXECUTED return EINVAL; switch ( pshared ) { 47e48: 7201 moveq #1,%d1 <== NOT EXECUTED 47e4a: b280 cmpl %d0,%d1 <== NOT EXECUTED 47e4c: 6406 bccs 47e54 <== NOT EXECUTED case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; return 0; default: return EINVAL; 47e4e: 7016 moveq #22,%d0 <== NOT EXECUTED } } 47e50: 4e5e unlk %fp <== NOT EXECUTED 47e52: 4e75 rts <== NOT EXECUTED return EINVAL; switch ( pshared ) { case PTHREAD_PROCESS_SHARED: case PTHREAD_PROCESS_PRIVATE: attr->process_shared = pshared; 47e54: 2140 0004 movel %d0,%a0@(4) <== NOT EXECUTED return 0; 47e58: 4280 clrl %d0 <== NOT EXECUTED default: return EINVAL; } } 47e5a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0005c614 : #include #include pthread_t pthread_self( void ) { 5c614: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Thread_Executing->Object.id; 5c618: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED } 5c61e: 4e5e unlk %fp <== NOT EXECUTED 5c620: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED ... =============================================================================== 00045fbc : int pthread_setcancelstate( int state, int *oldstate ) { 45fbc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 45fc0: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 45fc4: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED * Don't even think about deleting a resource from an ISR. * Besides this request is supposed to be for _Thread_Executing * and the ISR context is not a thread. */ if ( _ISR_Is_in_progress() ) 45fc8: 4ab9 0006 091c tstl 6091c <_Per_CPU_Information+0x8> <== NOT EXECUTED 45fce: 6610 bnes 45fe0 <== NOT EXECUTED return EPROTO; if ( !oldstate ) 45fd0: 4a88 tstl %a0 <== NOT EXECUTED 45fd2: 6706 beqs 45fda <== NOT EXECUTED return EINVAL; if ( state != PTHREAD_CANCEL_ENABLE && state != PTHREAD_CANCEL_DISABLE ) 45fd4: 7201 moveq #1,%d1 <== NOT EXECUTED 45fd6: b280 cmpl %d0,%d1 <== NOT EXECUTED 45fd8: 640c bccs 45fe6 <== NOT EXECUTED return EINVAL; 45fda: 7016 moveq #22,%d0 <== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; } 45fdc: 4e5e unlk %fp <== NOT EXECUTED 45fde: 4e75 rts <== NOT EXECUTED * Besides this request is supposed to be for _Thread_Executing * and the ISR context is not a thread. */ if ( _ISR_Is_in_progress() ) return EPROTO; 45fe0: 7047 moveq #71,%d0 <== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; } 45fe2: 4e5e unlk %fp <== NOT EXECUTED 45fe4: 4e75 rts <== NOT EXECUTED return EINVAL; if ( state != PTHREAD_CANCEL_ENABLE && state != PTHREAD_CANCEL_DISABLE ) return EINVAL; thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 45fe6: 2279 0006 0920 moveal 60920 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 45fec: 2239 0006 0490 movel 60490 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 45ff2: 5281 addql #1,%d1 <== NOT EXECUTED 45ff4: 2269 010e moveal %a1@(270),%a1 <== NOT EXECUTED 45ff8: 23c1 0006 0490 movel %d1,60490 <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); *oldstate = thread_support->cancelability_state; 45ffe: 20a9 00d8 movel %a1@(216),%a0@ <== NOT EXECUTED thread_support->cancelability_state = state; 46002: 2340 00d8 movel %d0,%a1@(216) <== NOT EXECUTED _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch(_Thread_Executing); 46006: 2f39 0006 0920 movel 60920 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 4600c: 4eb9 0004 b9c8 jsr 4b9c8 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch><== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; 46012: 588f addql #4,%sp <== NOT EXECUTED 46014: 4280 clrl %d0 <== NOT EXECUTED } 46016: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004601c : int pthread_setcanceltype( int type, int *oldtype ) { 4601c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46020: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46024: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED * Don't even think about deleting a resource from an ISR. * Besides this request is supposed to be for _Thread_Executing * and the ISR context is not a thread. */ if ( _ISR_Is_in_progress() ) 46028: 4ab9 0006 091c tstl 6091c <_Per_CPU_Information+0x8> <== NOT EXECUTED 4602e: 6610 bnes 46040 <== NOT EXECUTED return EPROTO; if ( !oldtype ) 46030: 4a88 tstl %a0 <== NOT EXECUTED 46032: 6706 beqs 4603a <== NOT EXECUTED return EINVAL; if ( type != PTHREAD_CANCEL_DEFERRED && type != PTHREAD_CANCEL_ASYNCHRONOUS ) 46034: 7201 moveq #1,%d1 <== NOT EXECUTED 46036: b280 cmpl %d0,%d1 <== NOT EXECUTED 46038: 640c bccs 46046 <== NOT EXECUTED return EINVAL; 4603a: 7016 moveq #22,%d0 <== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; } 4603c: 4e5e unlk %fp <== NOT EXECUTED 4603e: 4e75 rts <== NOT EXECUTED * Besides this request is supposed to be for _Thread_Executing * and the ISR context is not a thread. */ if ( _ISR_Is_in_progress() ) return EPROTO; 46040: 7047 moveq #71,%d0 <== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; } 46042: 4e5e unlk %fp <== NOT EXECUTED 46044: 4e75 rts <== NOT EXECUTED return EINVAL; if ( type != PTHREAD_CANCEL_DEFERRED && type != PTHREAD_CANCEL_ASYNCHRONOUS ) return EINVAL; thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 46046: 2279 0006 0920 moveal 60920 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED 4604c: 2239 0006 0490 movel 60490 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 46052: 5281 addql #1,%d1 <== NOT EXECUTED 46054: 2269 010e moveal %a1@(270),%a1 <== NOT EXECUTED 46058: 23c1 0006 0490 movel %d1,60490 <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); *oldtype = thread_support->cancelability_type; 4605e: 20a9 00dc movel %a1@(220),%a0@ <== NOT EXECUTED thread_support->cancelability_type = type; 46062: 2340 00dc movel %d0,%a1@(220) <== NOT EXECUTED _POSIX_Thread_Evaluate_cancellation_and_enable_dispatch(_Thread_Executing); 46066: 2f39 0006 0920 movel 60920 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 4606c: 4eb9 0004 b9c8 jsr 4b9c8 <_POSIX_Thread_Evaluate_cancellation_and_enable_dispatch><== NOT EXECUTED /* * _Thread_Enable_dispatch is invoked by above call. */ return 0; 46072: 588f addql #4,%sp <== NOT EXECUTED 46074: 4280 clrl %d0 <== NOT EXECUTED } 46076: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004908c : int pthread_setschedparam( pthread_t thread, int policy, struct sched_param *param ) { 4908c: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 49090: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 49094: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 49098: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED int rc; /* * Check all the parameters */ if ( !param ) 4909c: 6700 00c4 beqw 49162 <== NOT EXECUTED return EINVAL; rc = _POSIX_Thread_Translate_sched_param( 490a0: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 490a4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 490a8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 490aa: 2f04 movel %d4,%sp@- <== NOT EXECUTED 490ac: 4eb9 0004 f264 jsr 4f264 <_POSIX_Thread_Translate_sched_param><== NOT EXECUTED policy, param, &budget_algorithm, &budget_callout ); if ( rc ) 490b2: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED * Check all the parameters */ if ( !param ) return EINVAL; rc = _POSIX_Thread_Translate_sched_param( 490b6: 2600 movel %d0,%d3 <== NOT EXECUTED policy, param, &budget_algorithm, &budget_callout ); if ( rc ) 490b8: 670c beqs 490c6 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 490ba: 2003 movel %d3,%d0 <== NOT EXECUTED 490bc: 4cee 0c1c ffe0 moveml %fp@(-32),%d2-%d4/%a2-%a3 <== NOT EXECUTED 490c2: 4e5e unlk %fp <== NOT EXECUTED 490c4: 4e75 rts <== NOT EXECUTED 490c6: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 490ca: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 490ce: 4879 0006 51b4 pea 651b4 <_POSIX_Threads_Information> <== NOT EXECUTED 490d4: 4eb9 0004 b280 jsr 4b280 <_Objects_Get> <== NOT EXECUTED /* * Actually change the scheduling policy and parameters */ the_thread = _POSIX_Threads_Get( thread, &location ); switch ( location ) { 490da: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 490de: 2440 moveal %d0,%a2 <== NOT EXECUTED 490e0: 4aae fff4 tstl %fp@(-12) <== NOT EXECUTED 490e4: 6600 008a bnew 49170 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 490e8: 266a 010e moveal %a2@(270),%a3 <== NOT EXECUTED if ( api->schedpolicy == SCHED_SPORADIC ) 490ec: 7004 moveq #4,%d0 <== NOT EXECUTED 490ee: b0ab 0084 cmpl %a3@(132),%d0 <== NOT EXECUTED 490f2: 6700 00b8 beqw 491ac <== NOT EXECUTED (void) _Watchdog_Remove( &api->Sporadic_timer ); api->schedpolicy = policy; api->schedparam = *param; 490f6: 41eb 0088 lea %a3@(136),%a0 <== NOT EXECUTED 490fa: 2242 moveal %d2,%a1 <== NOT EXECUTED api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); api->schedpolicy = policy; 490fc: 2744 0084 movel %d4,%a3@(132) <== NOT EXECUTED api->schedparam = *param; 49100: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 49102: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 49104: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 49106: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 49108: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4910a: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 4910c: 2091 movel %a1@,%a0@ <== NOT EXECUTED the_thread->budget_algorithm = budget_algorithm; 4910e: 256e fffc 007a movel %fp@(-4),%a2@(122) <== NOT EXECUTED the_thread->budget_callout = budget_callout; 49114: 256e fff8 007e movel %fp@(-8),%a2@(126) <== NOT EXECUTED switch ( api->schedpolicy ) { 4911a: 4a84 tstl %d4 <== NOT EXECUTED 4911c: 6d32 blts 49150 <== NOT EXECUTED 4911e: 7002 moveq #2,%d0 <== NOT EXECUTED 49120: b084 cmpl %d4,%d0 <== NOT EXECUTED 49122: 6d5a blts 4917e <== NOT EXECUTED 49124: 4280 clrl %d0 <== NOT EXECUTED 49126: 1039 0006 3706 moveb 63706 ,%d0 <== NOT EXECUTED case SCHED_OTHER: case SCHED_FIFO: case SCHED_RR: the_thread->cpu_time_budget = _Thread_Ticks_per_timeslice; 4912c: 41f9 0006 4fa4 lea 64fa4 <_Thread_Ticks_per_timeslice>,%a0 <== NOT EXECUTED 49132: 90ab 0088 subl %a3@(136),%d0 <== NOT EXECUTED 49136: 2550 0076 movel %a0@,%a2@(118) <== NOT EXECUTED the_thread->real_priority = 4913a: 2540 0018 movel %d0,%a2@(24) <== NOT EXECUTED _POSIX_Priority_To_core( api->schedparam.sched_priority ); _Thread_Change_priority( 4913e: 4878 0001 pea 1 <== NOT EXECUTED 49142: 2f00 movel %d0,%sp@- <== NOT EXECUTED 49144: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49146: 4eb9 0004 b5dc jsr 4b5dc <_Thread_Change_priority> <== NOT EXECUTED the_thread, the_thread->real_priority, true ); break; 4914c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED _Watchdog_Remove( &api->Sporadic_timer ); _POSIX_Threads_Sporadic_budget_TSR( 0, the_thread ); break; } _Thread_Enable_dispatch(); 49150: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 49156: 2003 movel %d3,%d0 <== NOT EXECUTED 49158: 4cee 0c1c ffe0 moveml %fp@(-32),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4915e: 4e5e unlk %fp <== NOT EXECUTED 49160: 4e75 rts <== NOT EXECUTED /* * Check all the parameters */ if ( !param ) return EINVAL; 49162: 7616 moveq #22,%d3 <== NOT EXECUTED case OBJECTS_ERROR: break; } return ESRCH; } 49164: 2003 movel %d3,%d0 <== NOT EXECUTED 49166: 4cee 0c1c ffe0 moveml %fp@(-32),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4916c: 4e5e unlk %fp <== NOT EXECUTED 4916e: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return ESRCH; 49170: 7603 moveq #3,%d3 <== NOT EXECUTED } 49172: 2003 movel %d3,%d0 <== NOT EXECUTED 49174: 4cee 0c1c ffe0 moveml %fp@(-32),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4917a: 4e5e unlk %fp <== NOT EXECUTED 4917c: 4e75 rts <== NOT EXECUTED api->schedpolicy = policy; api->schedparam = *param; the_thread->budget_algorithm = budget_algorithm; the_thread->budget_callout = budget_callout; switch ( api->schedpolicy ) { 4917e: 103c 0004 moveb #4,%d0 <== NOT EXECUTED 49182: b084 cmpl %d4,%d0 <== NOT EXECUTED 49184: 66ca bnes 49150 <== NOT EXECUTED true ); break; case SCHED_SPORADIC: api->ss_high_priority = api->schedparam.sched_priority; 49186: 276b 0088 00a4 movel %a3@(136),%a3@(164) <== NOT EXECUTED _Watchdog_Remove( &api->Sporadic_timer ); 4918c: 486b 00a8 pea %a3@(168) <== NOT EXECUTED 49190: 4eb9 0004 cff4 jsr 4cff4 <_Watchdog_Remove> <== NOT EXECUTED _POSIX_Threads_Sporadic_budget_TSR( 0, the_thread ); 49196: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49198: 42a7 clrl %sp@- <== NOT EXECUTED 4919a: 4eb9 0004 8f3c jsr 48f3c <_POSIX_Threads_Sporadic_budget_TSR><== NOT EXECUTED break; 491a0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } _Thread_Enable_dispatch(); 491a4: 4eb9 0004 bb0e jsr 4bb0e <_Thread_Enable_dispatch> <== NOT EXECUTED 491aa: 60aa bras 49156 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); 491ac: 486b 00a8 pea %a3@(168) <== NOT EXECUTED 491b0: 4eb9 0004 cff4 jsr 4cff4 <_Watchdog_Remove> <== NOT EXECUTED 491b6: 588f addql #4,%sp <== NOT EXECUTED api->schedpolicy = policy; api->schedparam = *param; 491b8: 41eb 0088 lea %a3@(136),%a0 <== NOT EXECUTED 491bc: 2242 moveal %d2,%a1 <== NOT EXECUTED api = the_thread->API_Extensions[ THREAD_API_POSIX ]; if ( api->schedpolicy == SCHED_SPORADIC ) (void) _Watchdog_Remove( &api->Sporadic_timer ); api->schedpolicy = policy; 491be: 2744 0084 movel %d4,%a3@(132) <== NOT EXECUTED api->schedparam = *param; 491c2: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491c4: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491c6: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491c8: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491ca: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491cc: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 491ce: 2091 movel %a1@,%a0@ <== NOT EXECUTED the_thread->budget_algorithm = budget_algorithm; 491d0: 256e fffc 007a movel %fp@(-4),%a2@(122) <== NOT EXECUTED the_thread->budget_callout = budget_callout; 491d6: 256e fff8 007e movel %fp@(-8),%a2@(126) <== NOT EXECUTED switch ( api->schedpolicy ) { 491dc: 4a84 tstl %d4 <== NOT EXECUTED 491de: 6c00 ff3e bgew 4911e <== NOT EXECUTED 491e2: 6000 ff6c braw 49150 <== NOT EXECUTED ... =============================================================================== 000465c4 : int pthread_setspecific( pthread_key_t key, const void *value ) { 465c4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 465c8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 465ca: 2f02 movel %d2,%sp@- <== NOT EXECUTED 465cc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 465d0: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 465d4: 4879 0006 1fc2 pea 61fc2 <_POSIX_Keys_Information> <== NOT EXECUTED 465da: 4eb9 0004 8e48 jsr 48e48 <_Objects_Get> <== NOT EXECUTED uint32_t api; uint32_t index; Objects_Locations location; the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { 465e0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 465e4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 465e8: 663e bnes 46628 <== NOT EXECUTED case OBJECTS_LOCAL: api = _Objects_Get_API( _Thread_Executing->Object.id ); 465ea: 2079 0006 20dc moveal 620dc <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 465f0: 7618 moveq #24,%d3 <== NOT EXECUTED index = _Objects_Get_index( _Thread_Executing->Object.id ); the_key->Values[ api ][ index ] = (void *) value; 465f2: 2240 moveal %d0,%a1 <== NOT EXECUTED the_key = _POSIX_Keys_Get( key, &location ); switch ( location ) { case OBJECTS_LOCAL: api = _Objects_Get_API( _Thread_Executing->Object.id ); 465f4: 2428 0008 movel %a0@(8),%d2 <== NOT EXECUTED 465f8: 2202 movel %d2,%d1 <== NOT EXECUTED 465fa: e6a9 lsrl %d3,%d1 <== NOT EXECUTED 465fc: 163c 0007 moveb #7,%d3 <== NOT EXECUTED 46600: c283 andl %d3,%d1 <== NOT EXECUTED index = _Objects_Get_index( _Thread_Executing->Object.id ); 46602: 0282 0000 ffff andil #65535,%d2 <== NOT EXECUTED the_key->Values[ api ][ index ] = (void *) value; 46608: 2071 1c14 moveal %a1@(00000014,%d1:l:4),%a0 <== NOT EXECUTED 4660c: 43ee 000c lea %fp@(12),%a1 <== NOT EXECUTED 46610: 2191 2c00 movel %a1@,%a0@(00000000,%d2:l:4) <== NOT EXECUTED _Thread_Enable_dispatch(); 46614: 4eb9 0004 96d6 jsr 496d6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4661a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_LOCAL: api = _Objects_Get_API( _Thread_Executing->Object.id ); index = _Objects_Get_index( _Thread_Executing->Object.id ); the_key->Values[ api ][ index ] = (void *) value; _Thread_Enable_dispatch(); return 0; 4661e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46620: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 46624: 4e5e unlk %fp <== NOT EXECUTED 46626: 4e75 rts <== NOT EXECUTED 46628: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4662c: 7016 moveq #22,%d0 <== NOT EXECUTED } 4662e: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 46632: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004d378 : int pthread_sigmask( int how, const sigset_t *set, sigset_t *oset ) { 4d378: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4d37c: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4d380: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4d382: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED 4d386: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED POSIX_API_Control *api; if ( !set && !oset ) 4d38a: 4a89 tstl %a1 <== NOT EXECUTED 4d38c: 6700 0084 beqw 4d412 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 4d390: 2079 0006 215c moveal 6215c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4d396: 2068 010e moveal %a0@(270),%a0 <== NOT EXECUTED if ( oset ) 4d39a: 4a8a tstl %a2 <== NOT EXECUTED 4d39c: 6708 beqs 4d3a6 <== NOT EXECUTED *oset = api->signals_blocked; 4d39e: 24a8 00d0 movel %a0@(208),%a2@ <== NOT EXECUTED if ( !set ) 4d3a2: 4a89 tstl %a1 <== NOT EXECUTED 4d3a4: 673a beqs 4d3e0 <== NOT EXECUTED return 0; switch ( how ) { 4d3a6: 7201 moveq #1,%d1 <== NOT EXECUTED 4d3a8: b280 cmpl %d0,%d1 <== NOT EXECUTED 4d3aa: 675e beqs 4d40a <== NOT EXECUTED 4d3ac: 123c 0002 moveb #2,%d1 <== NOT EXECUTED 4d3b0: b280 cmpl %d0,%d1 <== NOT EXECUTED 4d3b2: 6736 beqs 4d3ea <== NOT EXECUTED 4d3b4: 4a80 tstl %d0 <== NOT EXECUTED 4d3b6: 663c bnes 4d3f4 <== NOT EXECUTED break; case SIG_UNBLOCK: api->signals_blocked &= ~*set; break; case SIG_SETMASK: api->signals_blocked = *set; 4d3b8: 2151 00d0 movel %a1@,%a0@(208) <== NOT EXECUTED /* XXX are there critical section problems here? */ /* XXX evaluate the new set */ if ( ~api->signals_blocked & (api->signals_pending | _POSIX_signals_Pending) ) { 4d3bc: 2039 0006 235e movel 6235e <_POSIX_signals_Pending>,%d0 <== NOT EXECUTED /* XXX are there critical section problems here? */ /* XXX evaluate the new set */ if ( ~api->signals_blocked & 4d3c2: 2228 00d0 movel %a0@(208),%d1 <== NOT EXECUTED 4d3c6: 4681 notl %d1 <== NOT EXECUTED (api->signals_pending | _POSIX_signals_Pending) ) { 4d3c8: 80a8 00d4 orl %a0@(212),%d0 <== NOT EXECUTED /* XXX are there critical section problems here? */ /* XXX evaluate the new set */ if ( ~api->signals_blocked & 4d3cc: c081 andl %d1,%d0 <== NOT EXECUTED 4d3ce: 6710 beqs 4d3e0 <== NOT EXECUTED (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); 4d3d0: 4eb9 0004 96dc jsr 496dc <_Thread_Dispatch> <== NOT EXECUTED } return 0; } 4d3d6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED if ( ~api->signals_blocked & (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); } return 0; 4d3da: 4280 clrl %d0 <== NOT EXECUTED } 4d3dc: 4e5e unlk %fp <== NOT EXECUTED 4d3de: 4e75 rts <== NOT EXECUTED 4d3e0: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED if ( ~api->signals_blocked & (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); } return 0; 4d3e4: 4280 clrl %d0 <== NOT EXECUTED } 4d3e6: 4e5e unlk %fp <== NOT EXECUTED 4d3e8: 4e75 rts <== NOT EXECUTED switch ( how ) { case SIG_BLOCK: api->signals_blocked |= *set; break; case SIG_UNBLOCK: api->signals_blocked &= ~*set; 4d3ea: 2011 movel %a1@,%d0 <== NOT EXECUTED 4d3ec: 4680 notl %d0 <== NOT EXECUTED 4d3ee: c1a8 00d0 andl %d0,%a0@(208) <== NOT EXECUTED break; 4d3f2: 60c8 bras 4d3bc <== NOT EXECUTED case SIG_SETMASK: api->signals_blocked = *set; break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 4d3f4: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); } return 0; } 4d3fa: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED break; case SIG_SETMASK: api->signals_blocked = *set; break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 4d3fe: 2040 moveal %d0,%a0 <== NOT EXECUTED 4d400: 7216 moveq #22,%d1 <== NOT EXECUTED 4d402: 70ff moveq #-1,%d0 <== NOT EXECUTED (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); } return 0; } 4d404: 4e5e unlk %fp <== NOT EXECUTED break; case SIG_SETMASK: api->signals_blocked = *set; break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 4d406: 2081 movel %d1,%a0@ <== NOT EXECUTED (api->signals_pending | _POSIX_signals_Pending) ) { _Thread_Dispatch(); } return 0; } 4d408: 4e75 rts <== NOT EXECUTED if ( !set ) return 0; switch ( how ) { case SIG_BLOCK: api->signals_blocked |= *set; 4d40a: 2011 movel %a1@,%d0 <== NOT EXECUTED 4d40c: 81a8 00d0 orl %d0,%a0@(208) <== NOT EXECUTED break; 4d410: 60aa bras 4d3bc <== NOT EXECUTED sigset_t *oset ) { POSIX_API_Control *api; if ( !set && !oset ) 4d412: 4a8a tstl %a2 <== NOT EXECUTED 4d414: 67de beqs 4d3f4 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 4d416: 2079 0006 215c moveal 6215c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 4d41c: 2068 010e moveal %a0@(270),%a0 <== NOT EXECUTED if ( oset ) *oset = api->signals_blocked; 4d420: 24a8 00d0 movel %a0@(208),%a2@ <== NOT EXECUTED if ( !set ) 4d424: 4a89 tstl %a1 <== NOT EXECUTED 4d426: 6600 ff7e bnew 4d3a6 <== NOT EXECUTED 4d42a: 60b4 bras 4d3e0 <== NOT EXECUTED =============================================================================== 000465b4 : */ int pthread_spin_destroy( pthread_spinlock_t *spinlock ) { 465b4: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 465b8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED POSIX_Spinlock_Control *the_spinlock = NULL; Objects_Locations location; if ( !spinlock ) 465bc: 4a88 tstl %a0 <== NOT EXECUTED 465be: 6730 beqs 465f0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Spinlock_Control *_POSIX_Spinlock_Get ( pthread_spinlock_t *spinlock, Objects_Locations *location ) { return (POSIX_Spinlock_Control *) _Objects_Get( 465c0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 465c4: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 465c6: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 465cc: 4eb9 0004 8980 jsr 48980 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_spinlock = _POSIX_Spinlock_Get( spinlock, &location ); switch ( location ) { 465d2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 465d6: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 465da: 6614 bnes 465f0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _CORE_spinlock_Is_busy( CORE_spinlock_Control *the_spinlock ) { return (the_spinlock->users != 0); 465dc: 2040 moveal %d0,%a0 <== NOT EXECUTED 465de: 2228 0018 movel %a0@(24),%d1 <== NOT EXECUTED case OBJECTS_LOCAL: if ( _CORE_spinlock_Is_busy( &the_spinlock->Spinlock ) ) { 465e2: 6712 beqs 465f6 <== NOT EXECUTED _Thread_Enable_dispatch(); 465e4: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return EBUSY; 465ea: 7010 moveq #16,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 465ec: 4e5e unlk %fp <== NOT EXECUTED 465ee: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 465f0: 7016 moveq #22,%d0 <== NOT EXECUTED } 465f2: 4e5e unlk %fp <== NOT EXECUTED 465f4: 4e75 rts <== NOT EXECUTED if ( _CORE_spinlock_Is_busy( &the_spinlock->Spinlock ) ) { _Thread_Enable_dispatch(); return EBUSY; } _Objects_Close( &_POSIX_Spinlock_Information, &the_spinlock->Object ); 465f6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 465f8: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 465fe: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 46602: 4eb9 0004 8550 jsr 48550 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _POSIX_Spinlock_Free ( POSIX_Spinlock_Control *the_spinlock ) { _Objects_Free( &_POSIX_Spinlock_Information, &the_spinlock->Object ); 46608: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 4660c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4660e: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 46614: 4eb9 0004 8814 jsr 48814 <_Objects_Free> <== NOT EXECUTED _POSIX_Spinlock_Free( the_spinlock ); _Thread_Enable_dispatch(); 4661a: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46620: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 46624: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46626: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004662c : int pthread_spin_init( pthread_spinlock_t *spinlock, int pshared ) { 4662c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 46630: 2f0b movel %a3,%sp@- <== NOT EXECUTED 46632: 2f0a movel %a2,%sp@- <== NOT EXECUTED 46634: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED POSIX_Spinlock_Control *the_spinlock; CORE_spinlock_Attributes attributes; if ( !spinlock ) 46638: 4a8a tstl %a2 <== NOT EXECUTED 4663a: 6766 beqs 466a2 <== NOT EXECUTED return EINVAL; switch ( pshared ) { 4663c: 4aae 000c tstl %fp@(12) <== NOT EXECUTED 46640: 6660 bnes 466a2 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 46642: 2039 0006 0e0c movel 60e0c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 46648: 5280 addql #1,%d0 <== NOT EXECUTED 4664a: 23c0 0006 0e0c movel %d0,60e0c <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free spinlock control blocks. */ RTEMS_INLINE_ROUTINE POSIX_Spinlock_Control *_POSIX_Spinlock_Allocate( void ) { return (POSIX_Spinlock_Control *) _Objects_Allocate( &_POSIX_Spinlock_Information ); 46650: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 46656: 4eb9 0004 84c0 jsr 484c0 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_spinlock = _POSIX_Spinlock_Allocate(); if ( !the_spinlock ) { 4665c: 588f addql #4,%sp <== NOT EXECUTED 4665e: 2640 moveal %d0,%a3 <== NOT EXECUTED 46660: 4a80 tstl %d0 <== NOT EXECUTED 46662: 674c beqs 466b0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _CORE_spinlock_Initialize_attributes( CORE_spinlock_Attributes *the_attributes ) { the_attributes->XXX = 0; 46664: 204e moveal %fp,%a0 <== NOT EXECUTED 46666: 42a0 clrl %a0@- <== NOT EXECUTED return EAGAIN; } _CORE_spinlock_Initialize_attributes( &attributes ); _CORE_spinlock_Initialize( &the_spinlock->Spinlock, &attributes ); 46668: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4666a: 486b 0010 pea %a3@(16) <== NOT EXECUTED 4666e: 4eb9 0004 7dcc jsr 47dcc <_CORE_spinlock_Initialize> <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 46674: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 46678: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4667a: 2079 0006 1026 moveal 61026 <_POSIX_Spinlock_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 46680: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 46682: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 46686: 42ab 000c clrl %a3@(12) <== NOT EXECUTED _Objects_Open_u32( &_POSIX_Spinlock_Information, &the_spinlock->Object, 0 ); *spinlock = the_spinlock->Object.id; 4668a: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4668c: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 46692: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED _Objects_Open_u32( &_POSIX_Spinlock_Information, &the_spinlock->Object, 0 ); *spinlock = the_spinlock->Object.id; _Thread_Enable_dispatch(); return 0; 46696: 508f addql #8,%sp <== NOT EXECUTED 46698: 4280 clrl %d0 <== NOT EXECUTED } 4669a: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 4669e: 4e5e unlk %fp <== NOT EXECUTED 466a0: 4e75 rts <== NOT EXECUTED 466a2: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED switch ( pshared ) { case PTHREAD_PROCESS_PRIVATE: /* only supported values */ break; case PTHREAD_PROCESS_SHARED: default: return EINVAL; 466a6: 7016 moveq #22,%d0 <== NOT EXECUTED *spinlock = the_spinlock->Object.id; _Thread_Enable_dispatch(); return 0; } 466a8: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 466ac: 4e5e unlk %fp <== NOT EXECUTED 466ae: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_spinlock = _POSIX_Spinlock_Allocate(); if ( !the_spinlock ) { _Thread_Enable_dispatch(); 466b0: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED *spinlock = the_spinlock->Object.id; _Thread_Enable_dispatch(); return 0; } 466b6: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED the_spinlock = _POSIX_Spinlock_Allocate(); if ( !the_spinlock ) { _Thread_Enable_dispatch(); return EAGAIN; 466ba: 700b moveq #11,%d0 <== NOT EXECUTED *spinlock = the_spinlock->Object.id; _Thread_Enable_dispatch(); return 0; } 466bc: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 466c0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000466c4 : */ int pthread_spin_lock( pthread_spinlock_t *spinlock ) { 466c4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 466c8: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 466cc: 2f02 movel %d2,%sp@- <== NOT EXECUTED POSIX_Spinlock_Control *the_spinlock = NULL; Objects_Locations location; CORE_spinlock_Status status; if ( !spinlock ) 466ce: 4a88 tstl %a0 <== NOT EXECUTED 466d0: 674a beqs 4671c <== NOT EXECUTED RTEMS_INLINE_ROUTINE POSIX_Spinlock_Control *_POSIX_Spinlock_Get ( pthread_spinlock_t *spinlock, Objects_Locations *location ) { return (POSIX_Spinlock_Control *) _Objects_Get( 466d2: 486e fffc pea %fp@(-4) <== NOT EXECUTED 466d6: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 466d8: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 466de: 4eb9 0004 8980 jsr 48980 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_spinlock = _POSIX_Spinlock_Get( spinlock, &location ); switch ( location ) { 466e4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 466e8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 466ec: 662e bnes 4671c <== NOT EXECUTED case OBJECTS_LOCAL: status = _CORE_spinlock_Wait( &the_spinlock->Spinlock, true, 0 ); 466ee: 42a7 clrl %sp@- <== NOT EXECUTED 466f0: 4878 0001 pea 1 <== NOT EXECUTED 466f4: 2040 moveal %d0,%a0 <== NOT EXECUTED 466f6: 4868 0010 pea %a0@(16) <== NOT EXECUTED 466fa: 4eb9 0004 7e44 jsr 47e44 <_CORE_spinlock_Wait> <== NOT EXECUTED 46700: 2400 movel %d0,%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); 46702: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 46708: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4670a: 4eb9 0004 6728 jsr 46728 <_POSIX_Spinlock_Translate_core_spinlock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46710: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: status = _CORE_spinlock_Wait( &the_spinlock->Spinlock, true, 0 ); _Thread_Enable_dispatch(); return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 46714: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46718: 4e5e unlk %fp <== NOT EXECUTED 4671a: 4e75 rts <== NOT EXECUTED 4671c: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 46720: 7016 moveq #22,%d0 <== NOT EXECUTED } 46722: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046740 : */ int pthread_spin_trylock( pthread_spinlock_t *spinlock ) { 46740: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 46744: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 46748: 2f02 movel %d2,%sp@- <== NOT EXECUTED POSIX_Spinlock_Control *the_spinlock = NULL; Objects_Locations location; CORE_spinlock_Status status; if ( !spinlock ) 4674a: 4a88 tstl %a0 <== NOT EXECUTED 4674c: 6748 beqs 46796 <== NOT EXECUTED 4674e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46752: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 46754: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 4675a: 4eb9 0004 8980 jsr 48980 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_spinlock = _POSIX_Spinlock_Get( spinlock, &location ); switch ( location ) { 46760: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46764: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46768: 662c bnes 46796 <== NOT EXECUTED case OBJECTS_LOCAL: status = _CORE_spinlock_Wait( &the_spinlock->Spinlock, false, 0 ); 4676a: 42a7 clrl %sp@- <== NOT EXECUTED 4676c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4676e: 42a7 clrl %sp@- <== NOT EXECUTED 46770: 4868 0010 pea %a0@(16) <== NOT EXECUTED 46774: 4eb9 0004 7e44 jsr 47e44 <_CORE_spinlock_Wait> <== NOT EXECUTED 4677a: 2400 movel %d0,%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); 4677c: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 46782: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46784: 4eb9 0004 6728 jsr 46728 <_POSIX_Spinlock_Translate_core_spinlock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 4678a: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: status = _CORE_spinlock_Wait( &the_spinlock->Spinlock, false, 0 ); _Thread_Enable_dispatch(); return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 4678e: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 46792: 4e5e unlk %fp <== NOT EXECUTED 46794: 4e75 rts <== NOT EXECUTED 46796: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 4679a: 7016 moveq #22,%d0 <== NOT EXECUTED } 4679c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000467a0 : */ int pthread_spin_unlock( pthread_spinlock_t *spinlock ) { 467a0: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 467a4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 467a8: 2f02 movel %d2,%sp@- <== NOT EXECUTED POSIX_Spinlock_Control *the_spinlock = NULL; Objects_Locations location; CORE_spinlock_Status status; if ( !spinlock ) 467aa: 4a88 tstl %a0 <== NOT EXECUTED 467ac: 6742 beqs 467f0 <== NOT EXECUTED 467ae: 486e fffc pea %fp@(-4) <== NOT EXECUTED 467b2: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 467b4: 4879 0006 100e pea 6100e <_POSIX_Spinlock_Information> <== NOT EXECUTED 467ba: 4eb9 0004 8980 jsr 48980 <_Objects_Get> <== NOT EXECUTED return EINVAL; the_spinlock = _POSIX_Spinlock_Get( spinlock, &location ); switch ( location ) { 467c0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 467c4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 467c8: 6626 bnes 467f0 <== NOT EXECUTED case OBJECTS_LOCAL: status = _CORE_spinlock_Release( &the_spinlock->Spinlock ); 467ca: 2040 moveal %d0,%a0 <== NOT EXECUTED 467cc: 4868 0010 pea %a0@(16) <== NOT EXECUTED 467d0: 4eb9 0004 7dec jsr 47dec <_CORE_spinlock_Release> <== NOT EXECUTED 467d6: 2400 movel %d0,%d2 <== NOT EXECUTED _Thread_Enable_dispatch(); 467d8: 4eb9 0004 920e jsr 4920e <_Thread_Enable_dispatch> <== NOT EXECUTED return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 467de: 2f02 movel %d2,%sp@- <== NOT EXECUTED 467e0: 4eb9 0004 6728 jsr 46728 <_POSIX_Spinlock_Translate_core_spinlock_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 467e6: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: status = _CORE_spinlock_Release( &the_spinlock->Spinlock ); _Thread_Enable_dispatch(); return _POSIX_Spinlock_Translate_core_spinlock_return_code( status ); 467ea: 508f addql #8,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return EINVAL; } 467ec: 4e5e unlk %fp <== NOT EXECUTED 467ee: 4e75 rts <== NOT EXECUTED 467f0: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return EINVAL; 467f4: 7016 moveq #22,%d0 <== NOT EXECUTED } 467f6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046bb8 : * * 18.2.2 Setting Cancelability State, P1003.1c/Draft 10, p. 183 */ void pthread_testcancel( void ) { 46bb8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED * Don't even think about deleting a resource from an ISR. * Besides this request is supposed to be for _Thread_Executing * and the ISR context is not a thread. */ if ( _ISR_Is_in_progress() ) 46bbc: 4ab9 0006 1334 tstl 61334 <_Per_CPU_Information+0x8> <== NOT EXECUTED 46bc2: 663c bnes 46c00 <== NOT EXECUTED return; thread_support = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; 46bc4: 2079 0006 1338 moveal 61338 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 46bca: 2039 0006 0ea8 movel 60ea8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 46bd0: 5280 addql #1,%d0 <== NOT EXECUTED 46bd2: 2068 010e moveal %a0@(270),%a0 <== NOT EXECUTED 46bd6: 23c0 0006 0ea8 movel %d0,60ea8 <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); if ( thread_support->cancelability_state == PTHREAD_CANCEL_ENABLE && 46bdc: 4aa8 00d8 tstl %a0@(216) <== NOT EXECUTED 46be0: 6622 bnes 46c04 <== NOT EXECUTED 46be2: 4aa8 00e0 tstl %a0@(224) <== NOT EXECUTED 46be6: 671c beqs 46c04 <== NOT EXECUTED thread_support->cancelation_requested ) cancel = true; _Thread_Enable_dispatch(); 46be8: 4eb9 0004 945e jsr 4945e <_Thread_Enable_dispatch> <== NOT EXECUTED if ( cancel ) _POSIX_Thread_Exit( _Thread_Executing, PTHREAD_CANCELED ); 46bee: 4878 ffff pea ffffffff <== NOT EXECUTED 46bf2: 2f39 0006 1338 movel 61338 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 46bf8: 4eb9 0004 ccac jsr 4ccac <_POSIX_Thread_Exit> <== NOT EXECUTED 46bfe: 508f addql #8,%sp <== NOT EXECUTED } 46c00: 4e5e unlk %fp <== NOT EXECUTED 46c02: 4e75 rts <== NOT EXECUTED 46c04: 4e5e unlk %fp <== NOT EXECUTED _Thread_Disable_dispatch(); if ( thread_support->cancelability_state == PTHREAD_CANCEL_ENABLE && thread_support->cancelation_requested ) cancel = true; _Thread_Enable_dispatch(); 46c06: 4ef9 0004 945e jmp 4945e <_Thread_Enable_dispatch> <== NOT EXECUTED =============================================================================== 0004ee04 : rtems_name name, rtems_attribute attribute_set, uint32_t maximum_waiters, rtems_id *id ) { 4ee04: 4e56 ffe8 linkw %fp,#-24 4ee08: 202e 0010 movel %fp@(16),%d0 4ee0c: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ 4ee10: 242e 0008 movel %fp@(8),%d2 4ee14: 262e 000c movel %fp@(12),%d3 4ee18: 246e 0014 moveal %fp@(20),%a2 Barrier_Control *the_barrier; CORE_barrier_Attributes the_attributes; if ( !rtems_is_name_valid( name ) ) 4ee1c: 4a82 tstl %d2 4ee1e: 677a beqs 4ee9a <== NEVER TAKEN return RTEMS_INVALID_NAME; if ( !id ) 4ee20: 4a8a tstl %a2 4ee22: 6700 00cc beqw 4eef0 return RTEMS_INVALID_ADDRESS; /* Initialize core barrier attributes */ if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { 4ee26: 0803 0004 btst #4,%d3 4ee2a: 677a beqs 4eea6 <== NEVER TAKEN the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; 4ee2c: 42ae fff8 clrl %fp@(-8) if ( maximum_waiters == 0 ) 4ee30: 4a80 tstl %d0 4ee32: 6700 00b0 beqw 4eee4 4ee36: 2239 0006 2650 movel 62650 <_Thread_Dispatch_disable_level>,%d1 4ee3c: 5281 addql #1,%d1 return RTEMS_INVALID_NUMBER; } else the_attributes.discipline = CORE_BARRIER_MANUAL_RELEASE; the_attributes.maximum_count = maximum_waiters; 4ee3e: 2d40 fffc movel %d0,%fp@(-4) 4ee42: 23c1 0006 2650 movel %d1,62650 <_Thread_Dispatch_disable_level> * This function allocates a barrier control block from * the inactive chain of free barrier control blocks. */ RTEMS_INLINE_ROUTINE Barrier_Control *_Barrier_Allocate( void ) { return (Barrier_Control *) _Objects_Allocate( &_Barrier_Information ); 4ee48: 4879 0006 2e8e pea 62e8e <_Barrier_Information> 4ee4e: 4eb9 0004 9c54 jsr 49c54 <_Objects_Allocate> _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _Barrier_Allocate(); if ( !the_barrier ) { 4ee54: 588f addql #4,%sp 4ee56: 2640 moveal %d0,%a3 4ee58: 4a80 tstl %d0 4ee5a: 6776 beqs 4eed2 <== NEVER TAKEN _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_barrier->attribute_set = attribute_set; 4ee5c: 2743 0010 movel %d3,%a3@(16) _CORE_barrier_Initialize( &the_barrier->Barrier, &the_attributes ); 4ee60: 486e fff8 pea %fp@(-8) 4ee64: 486b 0014 pea %a3@(20) 4ee68: 4eb9 0004 f6a4 jsr 4f6a4 <_CORE_barrier_Initialize> Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 4ee6e: 202b 0008 movel %a3@(8),%d0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4ee72: 4281 clrl %d1 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4ee74: 2079 0006 2ea6 moveal 62ea6 <_Barrier_Information+0x18>,%a0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4ee7a: 3200 movew %d0,%d1 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4ee7c: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 4ee80: 2742 000c movel %d2,%a3@(12) &_Barrier_Information, &the_barrier->Object, (Objects_Name) name ); *id = the_barrier->Object.id; 4ee84: 2480 movel %d0,%a2@ _Thread_Enable_dispatch(); 4ee86: 4eb9 0004 a9d2 jsr 4a9d2 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 4ee8c: 508f addql #8,%sp 4ee8e: 4280 clrl %d0 } 4ee90: 4cee 0c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a3 4ee96: 4e5e unlk %fp 4ee98: 4e75 rts { Barrier_Control *the_barrier; CORE_barrier_Attributes the_attributes; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 4ee9a: 7003 moveq #3,%d0 <== NOT EXECUTED *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4ee9c: 4cee 0c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4eea2: 4e5e unlk %fp <== NOT EXECUTED 4eea4: 4e75 rts <== NOT EXECUTED if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; if ( maximum_waiters == 0 ) return RTEMS_INVALID_NUMBER; } else the_attributes.discipline = CORE_BARRIER_MANUAL_RELEASE; 4eea6: 7201 moveq #1,%d1 <== NOT EXECUTED 4eea8: 2d41 fff8 movel %d1,%fp@(-8) <== NOT EXECUTED 4eeac: 2239 0006 2650 movel 62650 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 4eeb2: 5281 addql #1,%d1 <== NOT EXECUTED the_attributes.maximum_count = maximum_waiters; 4eeb4: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 4eeb8: 23c1 0006 2650 movel %d1,62650 <_Thread_Dispatch_disable_level><== NOT EXECUTED 4eebe: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4eec4: 4eb9 0004 9c54 jsr 49c54 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _Barrier_Allocate(); if ( !the_barrier ) { 4eeca: 588f addql #4,%sp <== NOT EXECUTED 4eecc: 2640 moveal %d0,%a3 <== NOT EXECUTED 4eece: 4a80 tstl %d0 <== NOT EXECUTED 4eed0: 668a bnes 4ee5c <== NOT EXECUTED _Thread_Enable_dispatch(); 4eed2: 4eb9 0004 a9d2 jsr 4a9d2 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 4eed8: 7005 moveq #5,%d0 <== NOT EXECUTED *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4eeda: 4cee 0c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4eee0: 4e5e unlk %fp <== NOT EXECUTED 4eee2: 4e75 rts <== NOT EXECUTED /* Initialize core barrier attributes */ if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; if ( maximum_waiters == 0 ) return RTEMS_INVALID_NUMBER; 4eee4: 700a moveq #10,%d0 <== NOT EXECUTED *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4eee6: 4cee 0c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4eeec: 4e5e unlk %fp <== NOT EXECUTED 4eeee: 4e75 rts <== NOT EXECUTED if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; 4eef0: 7009 moveq #9,%d0 <== NOT EXECUTED *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4eef2: 4cee 0c0c ffe8 moveml %fp@(-24),%d2-%d3/%a2-%a3 <== NOT EXECUTED 4eef8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004eefc : */ rtems_status_code rtems_barrier_delete( rtems_id id ) { 4eefc: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4ef00: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Barrier_Control *) _Objects_Get( &_Barrier_Information, id, location ); 4ef02: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4ef06: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4ef0a: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4ef10: 4eb9 0004 a114 jsr 4a114 <_Objects_Get> <== NOT EXECUTED Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 4ef16: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4ef1a: 2440 moveal %d0,%a2 <== NOT EXECUTED 4ef1c: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4ef20: 6640 bnes 4ef62 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_barrier_Flush( 4ef22: 4878 0002 pea 2 <== NOT EXECUTED 4ef26: 42a7 clrl %sp@- <== NOT EXECUTED 4ef28: 486a 0014 pea %a2@(20) <== NOT EXECUTED 4ef2c: 4eb9 0004 b1a4 jsr 4b1a4 <_Thread_queue_Flush> <== NOT EXECUTED &the_barrier->Barrier, NULL, CORE_BARRIER_WAS_DELETED ); _Objects_Close( &_Barrier_Information, &the_barrier->Object ); 4ef32: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4ef34: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4ef3a: 4eb9 0004 9ce4 jsr 49ce4 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Barrier_Free ( Barrier_Control *the_barrier ) { _Objects_Free( &_Barrier_Information, &the_barrier->Object ); 4ef40: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4ef42: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4ef48: 4eb9 0004 9fa8 jsr 49fa8 <_Objects_Free> <== NOT EXECUTED _Barrier_Free( the_barrier ); _Thread_Enable_dispatch(); 4ef4e: 4eb9 0004 a9d2 jsr 4a9d2 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef54: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Objects_Close( &_Barrier_Information, &the_barrier->Object ); _Barrier_Free( the_barrier ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4ef58: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 4ef5c: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef5e: 4e5e unlk %fp <== NOT EXECUTED 4ef60: 4e75 rts <== NOT EXECUTED 4ef62: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4ef66: 7004 moveq #4,%d0 <== NOT EXECUTED } 4ef68: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047344 : rtems_status_code rtems_barrier_ident( rtems_name name, rtems_id *id ) { 47344: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 47348: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4734c: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 47352: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47356: 4879 0006 1978 pea 61978 <_Barrier_Information> <== NOT EXECUTED 4735c: 4eb9 0004 975c jsr 4975c <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_LOCAL_NODE, id ); return _Status_Object_name_errors_to_status[ status ]; 47362: 41f9 0005 f286 lea 5f286 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 47368: 4e5e unlk %fp <== NOT EXECUTED 4736a: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 0004ef9c : rtems_status_code rtems_barrier_release( rtems_id id, uint32_t *released ) { 4ef9c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4efa0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4efa2: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED 4efa6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4efa8: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED Barrier_Control *the_barrier; Objects_Locations location; if ( !released ) 4efac: 4a8a tstl %a2 <== NOT EXECUTED 4efae: 6754 beqs 4f004 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Barrier_Control *) _Objects_Get( &_Barrier_Information, id, location ); 4efb0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4efb4: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4efb6: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4efbc: 4eb9 0004 a114 jsr 4a114 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 4efc2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4efc6: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4efca: 662a bnes 4eff6 <== NOT EXECUTED case OBJECTS_LOCAL: *released = _CORE_barrier_Release( &the_barrier->Barrier, id, NULL ); 4efcc: 42a7 clrl %sp@- <== NOT EXECUTED 4efce: 2040 moveal %d0,%a0 <== NOT EXECUTED 4efd0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4efd2: 4868 0014 pea %a0@(20) <== NOT EXECUTED 4efd6: 4eb9 0004 f6e0 jsr 4f6e0 <_CORE_barrier_Release> <== NOT EXECUTED 4efdc: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 4efde: 4eb9 0004 a9d2 jsr 4a9d2 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4efe4: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: *released = _CORE_barrier_Release( &the_barrier->Barrier, id, NULL ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4efe8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4efec: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4efee: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4eff2: 4e5e unlk %fp <== NOT EXECUTED 4eff4: 4e75 rts <== NOT EXECUTED 4eff6: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4effa: 7004 moveq #4,%d0 <== NOT EXECUTED } 4effc: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4f000: 4e5e unlk %fp <== NOT EXECUTED 4f002: 4e75 rts <== NOT EXECUTED 4f004: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED { Barrier_Control *the_barrier; Objects_Locations location; if ( !released ) return RTEMS_INVALID_ADDRESS; 4f008: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4f00a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4f00e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004f014 : rtems_status_code rtems_barrier_wait( rtems_id id, rtems_interval timeout ) { 4f014: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4f018: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4f01a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4f01e: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 4f022: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4f024: 4879 0006 2e8e pea 62e8e <_Barrier_Information> <== NOT EXECUTED 4f02a: 4eb9 0004 a114 jsr 4a114 <_Objects_Get> <== NOT EXECUTED Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 4f030: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4f034: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4f038: 663a bnes 4f074 <== NOT EXECUTED case OBJECTS_LOCAL: _CORE_barrier_Wait( 4f03a: 42a7 clrl %sp@- <== NOT EXECUTED 4f03c: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4f040: 2040 moveal %d0,%a0 <== NOT EXECUTED 4f042: 4878 0001 pea 1 <== NOT EXECUTED 4f046: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4f048: 4868 0014 pea %a0@(20) <== NOT EXECUTED 4f04c: 4eb9 0004 f71c jsr 4f71c <_CORE_barrier_Wait> <== NOT EXECUTED id, true, timeout, NULL ); _Thread_Enable_dispatch(); 4f052: 4eb9 0004 a9d2 jsr 4a9d2 <_Thread_Enable_dispatch> <== NOT EXECUTED return _Barrier_Translate_core_barrier_return_code( _Thread_Executing->Wait.return_code ); 4f058: 2079 0006 2ae0 moveal 62ae0 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED true, timeout, NULL ); _Thread_Enable_dispatch(); return _Barrier_Translate_core_barrier_return_code( 4f05e: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4f062: 4eb9 0005 0b00 jsr 50b00 <_Barrier_Translate_core_barrier_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4f068: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED true, timeout, NULL ); _Thread_Enable_dispatch(); return _Barrier_Translate_core_barrier_return_code( 4f06c: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4f070: 4e5e unlk %fp <== NOT EXECUTED 4f072: 4e75 rts <== NOT EXECUTED 4f074: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4f078: 7004 moveq #4,%d0 <== NOT EXECUTED } 4f07a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047e18 : uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47e18: 7218 moveq #24,%d1 <== NOT EXECUTED uint32_t api, uint32_t class, uint32_t node, uint32_t index ) { 47e1a: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47e1e: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED 47e22: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47e24: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 47e28: e3aa lsll %d1,%d2 <== NOT EXECUTED (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | 47e2a: 123c 001b moveb #27,%d1 <== NOT EXECUTED 47e2e: e3a8 lsll %d1,%d0 <== NOT EXECUTED 47e30: 222e 0010 movel %fp@(16),%d1 <== NOT EXECUTED uint32_t the_class, uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | 47e34: 8082 orl %d2,%d0 <== NOT EXECUTED (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | #if !defined(RTEMS_USE_16_BIT_OBJECT) (( (Objects_Id) node ) << OBJECTS_NODE_START_BIT) | 47e36: 4841 swap %d1 <== NOT EXECUTED 47e38: 4241 clrw %d1 <== NOT EXECUTED return _Objects_Build_id( api, class, node, index ); } 47e3a: 241f movel %sp@+,%d2 <== NOT EXECUTED uint32_t node, uint32_t index ) { return (( (Objects_Id) the_api ) << OBJECTS_API_START_BIT) | (( (Objects_Id) the_class ) << OBJECTS_CLASS_START_BIT) | 47e3c: 80ae 0014 orl %fp@(20),%d0 <== NOT EXECUTED 47e40: 4e5e unlk %fp <== NOT EXECUTED 47e42: 8081 orl %d1,%d0 <== NOT EXECUTED ... =============================================================================== 00047e48 : char C1, char C2, char C3, char C4 ) { 47e48: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED return _Objects_Build_name( C1, C2, C3, C4 ); 47e4c: 102e 000f moveb %fp@(15),%d0 <== NOT EXECUTED char C1, char C2, char C3, char C4 ) { 47e50: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED return _Objects_Build_name( C1, C2, C3, C4 ); 47e54: 142e 000b moveb %fp@(11),%d2 <== NOT EXECUTED 47e58: 122e 0013 moveb %fp@(19),%d1 <== NOT EXECUTED 47e5c: 7818 moveq #24,%d4 <== NOT EXECUTED 47e5e: 49c0 extbl %d0 <== NOT EXECUTED 47e60: 49c2 extbl %d2 <== NOT EXECUTED 47e62: 49c1 extbl %d1 <== NOT EXECUTED 47e64: e9aa lsll %d4,%d2 <== NOT EXECUTED 47e66: 4840 swap %d0 <== NOT EXECUTED 47e68: 4240 clrw %d0 <== NOT EXECUTED 47e6a: e189 lsll #8,%d1 <== NOT EXECUTED 47e6c: 162e 0017 moveb %fp@(23),%d3 <== NOT EXECUTED 47e70: 8082 orl %d2,%d0 <== NOT EXECUTED 47e72: 49c3 extbl %d3 <== NOT EXECUTED 47e74: 8081 orl %d1,%d0 <== NOT EXECUTED } 47e76: 8083 orl %d3,%d0 <== NOT EXECUTED 47e78: 4cd7 001c moveml %sp@,%d2-%d4 <== NOT EXECUTED 47e7c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000470b8 : rtems_chain_control *chain, rtems_chain_node *node, rtems_id task, rtems_event_set events ) { 470b8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 470bc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 470be: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED 470c2: 2f02 movel %d2,%sp@- <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool rtems_chain_append_with_empty_check( rtems_chain_control *chain, rtems_chain_node *node ) { return _Chain_Append_with_empty_check( chain, node ); 470c4: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 470c8: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 470cc: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED 470d0: 4eb9 0004 7678 jsr 47678 <_Chain_Append_with_empty_check> <== NOT EXECUTED rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_append_with_empty_check( chain, node ); if ( was_empty ) { 470d6: 508f addql #8,%sp <== NOT EXECUTED 470d8: 4a00 tstb %d0 <== NOT EXECUTED 470da: 660e bnes 470ea <== NOT EXECUTED sc = rtems_event_send( task, events ); } return sc; } 470dc: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 470e0: 4280 clrl %d0 <== NOT EXECUTED 470e2: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 470e6: 4e5e unlk %fp <== NOT EXECUTED 470e8: 4e75 rts <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_append_with_empty_check( chain, node ); if ( was_empty ) { sc = rtems_event_send( task, events ); 470ea: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED } return sc; } 470ee: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_append_with_empty_check( chain, node ); if ( was_empty ) { sc = rtems_event_send( task, events ); 470f2: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED } return sc; } 470f6: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 470fa: 4e5e unlk %fp <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_append_with_empty_check( chain, node ); if ( was_empty ) { sc = rtems_event_send( task, events ); 470fc: 4ef9 0004 65f0 jmp 465f0 <== NOT EXECUTED ... =============================================================================== 00047104 : rtems_chain_control *chain, rtems_id task, rtems_event_set events, rtems_chain_node **node ) { 47104: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47108: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4710a: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED 4710e: 2f02 movel %d2,%sp@- <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool rtems_chain_get_with_empty_check( rtems_chain_control *chain, rtems_chain_node **node ) { return _Chain_Get_with_empty_check( chain, node ); 47110: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 47114: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47118: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 4711c: 4eb9 0004 7718 jsr 47718 <_Chain_Get_with_empty_check> <== NOT EXECUTED rtems_status_code sc = RTEMS_SUCCESSFUL; bool is_empty = rtems_chain_get_with_empty_check( chain, node ); if ( is_empty ) { 47122: 508f addql #8,%sp <== NOT EXECUTED 47124: 4a00 tstb %d0 <== NOT EXECUTED 47126: 660e bnes 47136 <== NOT EXECUTED sc = rtems_event_send( task, events ); } return sc; } 47128: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 4712c: 4280 clrl %d0 <== NOT EXECUTED 4712e: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 47132: 4e5e unlk %fp <== NOT EXECUTED 47134: 4e75 rts <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool is_empty = rtems_chain_get_with_empty_check( chain, node ); if ( is_empty ) { sc = rtems_event_send( task, events ); 47136: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED } return sc; } 4713a: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool is_empty = rtems_chain_get_with_empty_check( chain, node ); if ( is_empty ) { sc = rtems_event_send( task, events ); 4713e: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED } return sc; } 47142: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47146: 4e5e unlk %fp <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool is_empty = rtems_chain_get_with_empty_check( chain, node ); if ( is_empty ) { sc = rtems_event_send( task, events ); 47148: 4ef9 0004 65f0 jmp 465f0 <== NOT EXECUTED ... =============================================================================== 00047150 : rtems_chain_control *chain, rtems_event_set events, rtems_interval timeout, rtems_chain_node **node_ptr ) { 47150: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED 47154: 48d7 0c7c moveml %d2-%d6/%a2-%a3,%sp@ <== NOT EXECUTED while ( sc == RTEMS_SUCCESSFUL && (node = rtems_chain_get( chain )) == NULL ) { rtems_event_set out; sc = rtems_event_receive( 47158: 2c0e movel %fp,%d6 <== NOT EXECUTED 4715a: 45f9 0004 7764 lea 47764 <_Chain_Get>,%a2 <== NOT EXECUTED 47160: 5986 subql #4,%d6 <== NOT EXECUTED 47162: 47f9 0004 6448 lea 46448 ,%a3 <== NOT EXECUTED rtems_chain_control *chain, rtems_event_set events, rtems_interval timeout, rtems_chain_node **node_ptr ) { 47168: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4716c: 2a2e 000c movel %fp@(12),%d5 <== NOT EXECUTED 47170: 282e 0010 movel %fp@(16),%d4 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE rtems_chain_node *rtems_chain_get( rtems_chain_control *the_chain ) { return _Chain_Get( the_chain ); 47174: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47176: 4e92 jsr %a2@ <== NOT EXECUTED rtems_status_code sc = RTEMS_SUCCESSFUL; rtems_chain_node *node = NULL; while ( sc == RTEMS_SUCCESSFUL && (node = rtems_chain_get( chain )) == NULL 47178: 588f addql #4,%sp <== NOT EXECUTED 4717a: 2400 movel %d0,%d2 <== NOT EXECUTED 4717c: 6622 bnes 471a0 <== NOT EXECUTED ) { rtems_event_set out; sc = rtems_event_receive( 4717e: 2f06 movel %d6,%sp@- <== NOT EXECUTED 47180: 2f04 movel %d4,%sp@- <== NOT EXECUTED 47182: 42a7 clrl %sp@- <== NOT EXECUTED 47184: 2f05 movel %d5,%sp@- <== NOT EXECUTED 47186: 4e93 jsr %a3@ <== NOT EXECUTED ) { rtems_status_code sc = RTEMS_SUCCESSFUL; rtems_chain_node *node = NULL; while ( 47188: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4718c: 4a80 tstl %d0 <== NOT EXECUTED 4718e: 67e4 beqs 47174 <== NOT EXECUTED timeout, &out ); } *node_ptr = node; 47190: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED 47194: 2082 movel %d2,%a0@ <== NOT EXECUTED return sc; } 47196: 4cee 0c7c ffe0 moveml %fp@(-32),%d2-%d6/%a2-%a3 <== NOT EXECUTED 4719c: 4e5e unlk %fp <== NOT EXECUTED 4719e: 4e75 rts <== NOT EXECUTED timeout, &out ); } *node_ptr = node; 471a0: 206e 0014 moveal %fp@(20),%a0 <== NOT EXECUTED rtems_status_code sc = RTEMS_SUCCESSFUL; rtems_chain_node *node = NULL; while ( sc == RTEMS_SUCCESSFUL && (node = rtems_chain_get( chain )) == NULL 471a4: 4280 clrl %d0 <== NOT EXECUTED timeout, &out ); } *node_ptr = node; 471a6: 2082 movel %d2,%a0@ <== NOT EXECUTED return sc; } 471a8: 4cee 0c7c ffe0 moveml %fp@(-32),%d2-%d6/%a2-%a3 <== NOT EXECUTED 471ae: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000471b4 : rtems_chain_control *chain, rtems_chain_node *node, rtems_id task, rtems_event_set events ) { 471b4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 471b8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 471ba: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED 471be: 2f02 movel %d2,%sp@- <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool rtems_chain_prepend_with_empty_check( rtems_chain_control *chain, rtems_chain_node *node ) { return _Chain_Prepend_with_empty_check( chain, node ); 471c0: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 471c4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 471c8: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED 471cc: 4eb9 0004 77d0 jsr 477d0 <_Chain_Prepend_with_empty_check> <== NOT EXECUTED rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_prepend_with_empty_check( chain, node ); if (was_empty) { 471d2: 508f addql #8,%sp <== NOT EXECUTED 471d4: 4a00 tstb %d0 <== NOT EXECUTED 471d6: 660e bnes 471e6 <== NOT EXECUTED sc = rtems_event_send( task, events ); } return sc; } 471d8: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 471dc: 4280 clrl %d0 <== NOT EXECUTED 471de: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 471e2: 4e5e unlk %fp <== NOT EXECUTED 471e4: 4e75 rts <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_prepend_with_empty_check( chain, node ); if (was_empty) { sc = rtems_event_send( task, events ); 471e6: 2d43 000c movel %d3,%fp@(12) <== NOT EXECUTED } return sc; } 471ea: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_prepend_with_empty_check( chain, node ); if (was_empty) { sc = rtems_event_send( task, events ); 471ee: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED } return sc; } 471f2: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 471f6: 4e5e unlk %fp <== NOT EXECUTED { rtems_status_code sc = RTEMS_SUCCESSFUL; bool was_empty = rtems_chain_prepend_with_empty_check( chain, node ); if (was_empty) { sc = rtems_event_send( task, events ); 471f8: 4ef9 0004 65f0 jmp 465f0 <== NOT EXECUTED ... =============================================================================== 000557b8 : rtems_status_code rtems_clock_get( rtems_clock_get_options option, void *time_buffer ) { 557b8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 557bc: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 557c0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 557c2: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED if ( !time_buffer ) 557c6: 4a8a tstl %a2 <== NOT EXECUTED 557c8: 6748 beqs 55812 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) 557ca: 4a80 tstl %d0 <== NOT EXECUTED 557cc: 6734 beqs 55802 <== NOT EXECUTED return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) 557ce: 7201 moveq #1,%d1 <== NOT EXECUTED 557d0: b280 cmpl %d0,%d1 <== NOT EXECUTED 557d2: 674a beqs 5581e <== NOT EXECUTED return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) { 557d4: 7202 moveq #2,%d1 <== NOT EXECUTED 557d6: b280 cmpl %d0,%d1 <== NOT EXECUTED 557d8: 6754 beqs 5582e <== NOT EXECUTED *interval = rtems_clock_get_ticks_since_boot(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) { 557da: 7203 moveq #3,%d1 <== NOT EXECUTED 557dc: b280 cmpl %d0,%d1 <== NOT EXECUTED 557de: 6762 beqs 55842 <== NOT EXECUTED *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) 557e0: 7204 moveq #4,%d1 <== NOT EXECUTED 557e2: b280 cmpl %d0,%d1 <== NOT EXECUTED 557e4: 670c beqs 557f2 <== NOT EXECUTED return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 557e6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; 557ea: 720a moveq #10,%d1 <== NOT EXECUTED } 557ec: 2001 movel %d1,%d0 <== NOT EXECUTED 557ee: 4e5e unlk %fp <== NOT EXECUTED 557f0: 4e75 rts <== NOT EXECUTED *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); 557f2: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED return RTEMS_INVALID_NUMBER; } 557f6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 557fa: 4e5e unlk %fp <== NOT EXECUTED *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); 557fc: 4ef9 0005 5970 jmp 55970 <== NOT EXECUTED { if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); 55802: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 55806: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5580a: 4e5e unlk %fp <== NOT EXECUTED { if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); 5580c: 4ef9 0005 58ac jmp 558ac <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 55812: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED rtems_clock_get_options option, void *time_buffer ) { if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; 55816: 7209 moveq #9,%d1 <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 55818: 2001 movel %d1,%d0 <== NOT EXECUTED 5581a: 4e5e unlk %fp <== NOT EXECUTED 5581c: 4e75 rts <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); 5581e: 2d4a 0008 movel %a2,%fp@(8) <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 55822: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 55826: 4e5e unlk %fp <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); 55828: 4ef9 0005 5858 jmp 55858 <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_since_boot(); 5582e: 4eb9 0005 589c jsr 5589c <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55834: 4281 clrl %d1 <== NOT EXECUTED return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_since_boot(); 55836: 2480 movel %d0,%a2@ <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 55838: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 5583c: 2001 movel %d1,%d0 <== NOT EXECUTED 5583e: 4e5e unlk %fp <== NOT EXECUTED 55840: 4e75 rts <== NOT EXECUTED } if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_per_second(); 55842: 4eb9 0005 5884 jsr 55884 <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55848: 4281 clrl %d1 <== NOT EXECUTED } if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_per_second(); 5584a: 2480 movel %d0,%a2@ <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 5584c: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 55850: 2001 movel %d1,%d0 <== NOT EXECUTED 55852: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047074 : #include rtems_status_code rtems_clock_get_seconds_since_epoch( rtems_interval *the_interval ) { 47074: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47078: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !the_interval ) 4707c: 4a88 tstl %a0 <== NOT EXECUTED 4707e: 671a beqs 4709a <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 47080: 4a39 0006 a28c tstb 6a28c <_TOD_Is_set> <== NOT EXECUTED 47086: 670c beqs 47094 <== NOT EXECUTED return RTEMS_NOT_DEFINED; *the_interval = _TOD_Seconds_since_epoch(); 47088: 20b9 0006 a306 movel 6a306 <_TOD_Now>,%a0@ <== NOT EXECUTED return RTEMS_SUCCESSFUL; 4708e: 4280 clrl %d0 <== NOT EXECUTED } 47090: 4e5e unlk %fp <== NOT EXECUTED 47092: 4e75 rts <== NOT EXECUTED { if ( !the_interval ) return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; 47094: 700b moveq #11,%d0 <== NOT EXECUTED *the_interval = _TOD_Seconds_since_epoch(); return RTEMS_SUCCESSFUL; } 47096: 4e5e unlk %fp <== NOT EXECUTED 47098: 4e75 rts <== NOT EXECUTED rtems_status_code rtems_clock_get_seconds_since_epoch( rtems_interval *the_interval ) { if ( !the_interval ) return RTEMS_INVALID_ADDRESS; 4709a: 7009 moveq #9,%d0 <== NOT EXECUTED if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; *the_interval = _TOD_Seconds_since_epoch(); return RTEMS_SUCCESSFUL; } 4709c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00045d3c : rtems_interval rtems_clock_get_ticks_per_second(void) { return TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); } 45d3c: 41f9 0005 e3f0 lea 5e3f0 ,%a0 <== NOT EXECUTED #include #include #include rtems_interval rtems_clock_get_ticks_per_second(void) { 45d42: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); } 45d46: 203c 000f 4240 movel #1000000,%d0 <== NOT EXECUTED 45d4c: 4e5e unlk %fp <== NOT EXECUTED 45d4e: 4c50 0000 remul %a0@,%d0,%d0 <== NOT EXECUTED =============================================================================== 00045d54 : #include #include #include rtems_interval rtems_clock_get_ticks_since_boot(void) { 45d54: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Watchdog_Ticks_since_boot; 45d58: 2039 0005 fdb8 movel 5fdb8 <_Watchdog_Ticks_since_boot>,%d0<== NOT EXECUTED } 45d5e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000470c8 : #include rtems_status_code rtems_clock_get_tod( rtems_time_of_day *time_buffer ) { 470c8: 4e56 ffcc linkw %fp,#-52 <== NOT EXECUTED 470cc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 470ce: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 470d2: 2f02 movel %d2,%sp@- <== NOT EXECUTED rtems_time_of_day *tmbuf = time_buffer; struct tm time; struct timeval now; if ( !time_buffer ) 470d4: 4a8a tstl %a2 <== NOT EXECUTED 470d6: 6700 00a6 beqw 4717e <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 470da: 4a39 0006 a28c tstb 6a28c <_TOD_Is_set> <== NOT EXECUTED 470e0: 660e bnes 470f0 <== NOT EXECUTED tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; } 470e2: 242e ffc4 movel %fp@(-60),%d2 <== NOT EXECUTED if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; 470e6: 700b moveq #11,%d0 <== NOT EXECUTED tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; } 470e8: 246e ffc8 moveal %fp@(-56),%a2 <== NOT EXECUTED 470ec: 4e5e unlk %fp <== NOT EXECUTED 470ee: 4e75 rts <== NOT EXECUTED { ISR_Level level; struct timespec now; suseconds_t useconds; _ISR_Disable(level); 470f0: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 470f6: 40c2 movew %sr,%d2 <== NOT EXECUTED 470f8: 8082 orl %d2,%d0 <== NOT EXECUTED 470fa: 46c0 movew %d0,%sr <== NOT EXECUTED _TOD_Get( &now ); 470fc: 486e fff0 pea %fp@(-16) <== NOT EXECUTED 47100: 4eb9 0004 8bf8 jsr 48bf8 <_TOD_Get> <== NOT EXECUTED _ISR_Enable(level); 47106: 46c2 movew %d2,%sr <== NOT EXECUTED useconds = (suseconds_t)now.tv_nsec; useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; time->tv_usec = useconds; 47108: 243c 0000 03e8 movel #1000,%d2 <== NOT EXECUTED /* Obtain the current time */ _TOD_Get_timeval( &now ); /* Split it into a closer format */ gmtime_r( &now.tv_sec, &time ); 4710e: 486e ffcc pea %fp@(-52) <== NOT EXECUTED _ISR_Disable(level); _TOD_Get( &now ); _ISR_Enable(level); useconds = (suseconds_t)now.tv_nsec; 47112: 202e fff4 movel %fp@(-12),%d0 <== NOT EXECUTED 47116: 486e fff8 pea %fp@(-8) <== NOT EXECUTED useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; 4711a: 2d6e fff0 fff8 movel %fp@(-16),%fp@(-8) <== NOT EXECUTED time->tv_usec = useconds; 47120: 4c42 0800 remsl %d2,%d0,%d0 <== NOT EXECUTED 47124: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 47128: 4eb9 0005 0c70 jsr 50c70 <== NOT EXECUTED /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; tmbuf->month = time.tm_mon + 1; 4712e: 206e ffdc moveal %fp@(-36),%a0 <== NOT EXECUTED 47132: 5288 addql #1,%a0 <== NOT EXECUTED tmbuf->minute = time.tm_min; tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; 47134: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47138: 4280 clrl %d0 <== NOT EXECUTED /* Split it into a closer format */ gmtime_r( &now.tv_sec, &time ); /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; tmbuf->month = time.tm_mon + 1; 4713a: 2548 0004 movel %a0,%a2@(4) <== NOT EXECUTED /* Split it into a closer format */ gmtime_r( &now.tv_sec, &time ); /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; 4713e: 206e ffe0 moveal %fp@(-32),%a0 <== NOT EXECUTED 47142: 41e8 076c lea %a0@(1900),%a0 <== NOT EXECUTED tmbuf->month = time.tm_mon + 1; tmbuf->day = time.tm_mday; tmbuf->hour = time.tm_hour; tmbuf->minute = time.tm_min; tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / 47146: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED /* Split it into a closer format */ gmtime_r( &now.tv_sec, &time ); /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; 4714a: 2488 movel %a0,%a2@ <== NOT EXECUTED tmbuf->month = time.tm_mon + 1; tmbuf->day = time.tm_mday; tmbuf->hour = time.tm_hour; tmbuf->minute = time.tm_min; tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / 4714c: 41f9 0006 0c10 lea 60c10 ,%a0 <== NOT EXECUTED 47152: 4c50 2002 remul %a0@,%d2,%d2 <== NOT EXECUTED gmtime_r( &now.tv_sec, &time ); /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; tmbuf->month = time.tm_mon + 1; tmbuf->day = time.tm_mday; 47156: 256e ffd8 0008 movel %fp@(-40),%a2@(8) <== NOT EXECUTED tmbuf->hour = time.tm_hour; 4715c: 256e ffd4 000c movel %fp@(-44),%a2@(12) <== NOT EXECUTED tmbuf->minute = time.tm_min; 47162: 256e ffd0 0010 movel %fp@(-48),%a2@(16) <== NOT EXECUTED tmbuf->second = time.tm_sec; 47168: 256e ffcc 0014 movel %fp@(-52),%a2@(20) <== NOT EXECUTED tmbuf->ticks = now.tv_usec / 4716e: 2542 0018 movel %d2,%a2@(24) <== NOT EXECUTED rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; } 47172: 242e ffc4 movel %fp@(-60),%d2 <== NOT EXECUTED 47176: 246e ffc8 moveal %fp@(-56),%a2 <== NOT EXECUTED 4717a: 4e5e unlk %fp <== NOT EXECUTED 4717c: 4e75 rts <== NOT EXECUTED 4717e: 242e ffc4 movel %fp@(-60),%d2 <== NOT EXECUTED rtems_time_of_day *tmbuf = time_buffer; struct tm time; struct timeval now; if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; 47182: 7009 moveq #9,%d0 <== NOT EXECUTED tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; } 47184: 246e ffc8 moveal %fp@(-56),%a2 <== NOT EXECUTED 47188: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00055970 : #include rtems_status_code rtems_clock_get_tod_timeval( struct timeval *time ) { 55970: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 55974: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 55978: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED if ( !time ) 5597c: 4a8a tstl %a2 <== NOT EXECUTED 5597e: 6750 beqs 559d0 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 55980: 4a39 0007 eb80 tstb 7eb80 <_TOD_Is_set> <== NOT EXECUTED 55986: 660c bnes 55994 <== NOT EXECUTED return RTEMS_NOT_DEFINED; 55988: 700b moveq #11,%d0 <== NOT EXECUTED _TOD_Get_timeval( time ); return RTEMS_SUCCESSFUL; } 5598a: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 55990: 4e5e unlk %fp <== NOT EXECUTED 55992: 4e75 rts <== NOT EXECUTED { ISR_Level level; struct timespec now; suseconds_t useconds; _ISR_Disable(level); 55994: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 5599a: 40c2 movew %sr,%d2 <== NOT EXECUTED 5599c: 8082 orl %d2,%d0 <== NOT EXECUTED 5599e: 46c0 movew %d0,%sr <== NOT EXECUTED _TOD_Get( &now ); 559a0: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 559a4: 4eb9 0005 a5c0 jsr 5a5c0 <_TOD_Get> <== NOT EXECUTED _ISR_Enable(level); 559aa: 46c2 movew %d2,%sr <== NOT EXECUTED useconds = (suseconds_t)now.tv_nsec; useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; time->tv_usec = useconds; 559ac: 263c 0000 03e8 movel #1000,%d3 <== NOT EXECUTED if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; _TOD_Get_timeval( time ); return RTEMS_SUCCESSFUL; 559b2: 588f addql #4,%sp <== NOT EXECUTED 559b4: 4280 clrl %d0 <== NOT EXECUTED _ISR_Disable(level); _TOD_Get( &now ); _ISR_Enable(level); useconds = (suseconds_t)now.tv_nsec; 559b6: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; time->tv_usec = useconds; 559ba: 4c43 1801 remsl %d3,%d1,%d1 <== NOT EXECUTED _ISR_Enable(level); useconds = (suseconds_t)now.tv_nsec; useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; 559be: 24ae fff8 movel %fp@(-8),%a2@ <== NOT EXECUTED time->tv_usec = useconds; 559c2: 2541 0004 movel %d1,%a2@(4) <== NOT EXECUTED } 559c6: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 559cc: 4e5e unlk %fp <== NOT EXECUTED 559ce: 4e75 rts <== NOT EXECUTED rtems_status_code rtems_clock_get_tod_timeval( struct timeval *time ) { if ( !time ) return RTEMS_INVALID_ADDRESS; 559d0: 7009 moveq #9,%d0 <== NOT EXECUTED return RTEMS_NOT_DEFINED; _TOD_Get_timeval( time ); return RTEMS_SUCCESSFUL; } 559d2: 4cee 040c ffec moveml %fp@(-20),%d2-%d3/%a2 <== NOT EXECUTED 559d8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00045f38 : * error code - if unsuccessful */ rtems_status_code rtems_clock_get_uptime( struct timespec *uptime ) { 45f38: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 45f3c: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED if ( !uptime ) 45f40: 6710 beqs 45f52 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _TOD_Get_uptime_as_timespec( uptime ); 45f42: 2f00 movel %d0,%sp@- <== NOT EXECUTED 45f44: 4eb9 0004 77c4 jsr 477c4 <_TOD_Get_uptime_as_timespec> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 45f4a: 588f addql #4,%sp <== NOT EXECUTED 45f4c: 4280 clrl %d0 <== NOT EXECUTED } 45f4e: 4e5e unlk %fp <== NOT EXECUTED 45f50: 4e75 rts <== NOT EXECUTED rtems_status_code rtems_clock_get_uptime( struct timespec *uptime ) { if ( !uptime ) return RTEMS_INVALID_ADDRESS; 45f52: 7009 moveq #9,%d0 <== NOT EXECUTED _TOD_Get_uptime_as_timespec( uptime ); return RTEMS_SUCCESSFUL; } 45f54: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000471a8 : */ rtems_status_code rtems_clock_set( rtems_time_of_day *time_buffer ) { 471a8: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 471ac: 2f0a movel %a2,%sp@- <== NOT EXECUTED 471ae: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED 471b2: 2f02 movel %d2,%sp@- <== NOT EXECUTED struct timespec newtime; if ( !time_buffer ) 471b4: 4a8a tstl %a2 <== NOT EXECUTED 471b6: 6772 beqs 4722a <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( _TOD_Validate( time_buffer ) ) { 471b8: 2f0a movel %a2,%sp@- <== NOT EXECUTED 471ba: 4eb9 0004 7380 jsr 47380 <_TOD_Validate> <== NOT EXECUTED 471c0: 588f addql #4,%sp <== NOT EXECUTED 471c2: 4a00 tstb %d0 <== NOT EXECUTED 471c4: 660e bnes 471d4 <== NOT EXECUTED _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; } 471c6: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED _Thread_Disable_dispatch(); _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; 471ca: 7014 moveq #20,%d0 <== NOT EXECUTED } 471cc: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 471d0: 4e5e unlk %fp <== NOT EXECUTED 471d2: 4e75 rts <== NOT EXECUTED if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( _TOD_Validate( time_buffer ) ) { newtime.tv_sec = _TOD_To_seconds( time_buffer ); 471d4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 471d6: 4eb9 0004 7278 jsr 47278 <_TOD_To_seconds> <== NOT EXECUTED newtime.tv_nsec = time_buffer->ticks * 471dc: 242a 0018 movel %a2@(24),%d2 <== NOT EXECUTED 471e0: 41f9 0006 0c10 lea 60c10 ,%a0 <== NOT EXECUTED 471e6: 4c10 2800 mulsl %a0@,%d2 <== NOT EXECUTED if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( _TOD_Validate( time_buffer ) ) { newtime.tv_sec = _TOD_To_seconds( time_buffer ); 471ea: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED newtime.tv_nsec = time_buffer->ticks * 471ee: 203c 0000 03e8 movel #1000,%d0 <== NOT EXECUTED 471f4: 4c02 0800 mulsl %d2,%d0 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 471f8: 2239 0006 a27c movel 6a27c <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 471fe: 5281 addql #1,%d1 <== NOT EXECUTED 47200: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 47204: 23c1 0006 a27c movel %d1,6a27c <_Thread_Dispatch_disable_level><== NOT EXECUTED rtems_configuration_get_nanoseconds_per_tick(); _Thread_Disable_dispatch(); _TOD_Set( &newtime ); 4720a: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 4720e: 4eb9 0004 8d60 jsr 48d60 <_TOD_Set> <== NOT EXECUTED _Thread_Enable_dispatch(); 47214: 4eb9 0004 a192 jsr 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; } 4721a: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED rtems_configuration_get_nanoseconds_per_tick(); _Thread_Disable_dispatch(); _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4721e: 508f addql #8,%sp <== NOT EXECUTED 47220: 4280 clrl %d0 <== NOT EXECUTED } return RTEMS_INVALID_CLOCK; } 47222: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 47226: 4e5e unlk %fp <== NOT EXECUTED 47228: 4e75 rts <== NOT EXECUTED 4722a: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED ) { struct timespec newtime; if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; 4722e: 7009 moveq #9,%d0 <== NOT EXECUTED _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; } 47230: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 47234: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00045d64 : * error code - if unsuccessful */ rtems_status_code rtems_clock_set_nanoseconds_extension( rtems_nanoseconds_extension_routine routine ) { 45d64: 4e56 0000 linkw %fp,#0 45d68: 202e 0008 movel %fp@(8),%d0 if ( !routine ) 45d6c: 670c beqs 45d7a <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; _Watchdog_Nanoseconds_since_tick_handler = routine; 45d6e: 23c0 0005 fdfe movel %d0,5fdfe <_Watchdog_Nanoseconds_since_tick_handler> return RTEMS_SUCCESSFUL; 45d74: 4280 clrl %d0 } 45d76: 4e5e unlk %fp 45d78: 4e75 rts rtems_status_code rtems_clock_set_nanoseconds_extension( rtems_nanoseconds_extension_routine routine ) { if ( !routine ) return RTEMS_INVALID_ADDRESS; 45d7a: 7009 moveq #9,%d0 <== NOT EXECUTED _Watchdog_Nanoseconds_since_tick_handler = routine; return RTEMS_SUCCESSFUL; } 45d7c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00045d80 : * * NOTE: This routine only works for leap-years through 2099. */ rtems_status_code rtems_clock_tick( void ) { 45d80: 4e56 0000 linkw %fp,#0 _TOD_Tickle_ticks(); 45d84: 4eb9 0004 7428 jsr 47428 <_TOD_Tickle_ticks> */ RTEMS_INLINE_ROUTINE void _Watchdog_Tickle_ticks( void ) { _Watchdog_Tickle( &_Watchdog_Ticks_chain ); 45d8a: 4879 0005 fd4e pea 5fd4e <_Watchdog_Ticks_chain> <== NOT EXECUTED 45d90: 4eb9 0004 9ad4 jsr 49ad4 <_Watchdog_Tickle> <== NOT EXECUTED _Watchdog_Tickle_ticks(); _Thread_Tickle_timeslice(); 45d96: 4eb9 0004 9498 jsr 49498 <_Thread_Tickle_timeslice> <== NOT EXECUTED if ( _Thread_Is_context_switch_necessary() && 45d9c: 588f addql #4,%sp <== NOT EXECUTED * otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_context_switch_necessary( void ) { return ( _Thread_Dispatch_necessary ); 45d9e: 1039 0006 0128 moveb 60128 <_Per_CPU_Information+0x18>,%d0 <== NOT EXECUTED 45da4: 6708 beqs 45dae <== NOT EXECUTED * otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_dispatching_enabled( void ) { return ( _Thread_Dispatch_disable_level == 0 ); 45da6: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 45dac: 6706 beqs 45db4 <== NOT EXECUTED _Thread_Is_dispatching_enabled() ) _Thread_Dispatch(); return RTEMS_SUCCESSFUL; } 45dae: 4280 clrl %d0 <== NOT EXECUTED 45db0: 4e5e unlk %fp <== NOT EXECUTED 45db2: 4e75 rts <== NOT EXECUTED _Thread_Tickle_timeslice(); if ( _Thread_Is_context_switch_necessary() && _Thread_Is_dispatching_enabled() ) _Thread_Dispatch(); 45db4: 4eb9 0004 857c jsr 4857c <_Thread_Dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 45dba: 4280 clrl %d0 <== NOT EXECUTED 45dbc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c3d0 : * rtems_debug_disable */ void rtems_debug_disable ( rtems_debug_control to_be_disabled ) { 4c3d0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED _Debug_Level &= ~to_be_disabled; 4c3d4: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4c3d8: 4680 notl %d0 <== NOT EXECUTED } 4c3da: 4e5e unlk %fp <== NOT EXECUTED */ void rtems_debug_disable ( rtems_debug_control to_be_disabled ) { _Debug_Level &= ~to_be_disabled; 4c3dc: c1b9 0005 fd36 andl %d0,5fd36 <_Debug_Level> <== NOT EXECUTED } =============================================================================== 0004c3be : * rtems_debug_enable */ void rtems_debug_enable ( rtems_debug_control to_be_enabled ) { 4c3be: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED _Debug_Level |= to_be_enabled; 4c3c2: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED } 4c3c6: 4e5e unlk %fp <== NOT EXECUTED */ void rtems_debug_enable ( rtems_debug_control to_be_enabled ) { _Debug_Level |= to_be_enabled; 4c3c8: 81b9 0005 fd36 orl %d0,5fd36 <_Debug_Level> <== NOT EXECUTED } =============================================================================== 0004c3e4 : * rtems_debug_is_enabled */ bool rtems_debug_is_enabled( rtems_debug_control level ) { 4c3e4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return (_Debug_Level & level) ? true : false; 4c3e8: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED } 4c3ec: 4e5e unlk %fp <== NOT EXECUTED */ bool rtems_debug_is_enabled( rtems_debug_control level ) { return (_Debug_Level & level) ? true : false; 4c3ee: c0b9 0005 fd36 andl 5fd36 <_Debug_Level>,%d0 <== NOT EXECUTED 4c3f4: 56c0 sne %d0 <== NOT EXECUTED } 4c3f6: 4480 negl %d0 <== NOT EXECUTED ... =============================================================================== 00045dc0 : rtems_event_set event_in, rtems_option option_set, rtems_interval ticks, rtems_event_set *event_out ) { 45dc0: 4e56 0000 linkw %fp,#0 45dc4: 202e 0008 movel %fp@(8),%d0 45dc8: 206e 0014 moveal %fp@(20),%a0 RTEMS_API_Control *api; if ( !event_out ) 45dcc: 4a88 tstl %a0 45dce: 674c beqs 45e1c <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; 45dd0: 2279 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a1 45dd6: 2269 010a moveal %a1@(266),%a1 if ( _Event_sets_Is_empty( event_in ) ) { 45dda: 4a80 tstl %d0 45ddc: 6606 bnes 45de4 <== ALWAYS TAKEN *event_out = api->pending_events; 45dde: 2091 movel %a1@,%a0@ <== NOT EXECUTED _Thread_Disable_dispatch(); _Event_Seize( event_in, option_set, ticks, event_out ); _Thread_Enable_dispatch(); return( _Thread_Executing->Wait.return_code ); } 45de0: 4e5e unlk %fp <== NOT EXECUTED 45de2: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 45de4: 2239 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d1 45dea: 5281 addql #1,%d1 45dec: 23c1 0005 fc8c movel %d1,5fc8c <_Thread_Dispatch_disable_level> *event_out = api->pending_events; return RTEMS_SUCCESSFUL; } _Thread_Disable_dispatch(); _Event_Seize( event_in, option_set, ticks, event_out ); 45df2: 2f08 movel %a0,%sp@- 45df4: 2f2e 0010 movel %fp@(16),%sp@- 45df8: 2f2e 000c movel %fp@(12),%sp@- 45dfc: 2f00 movel %d0,%sp@- 45dfe: 4eb9 0004 5e24 jsr 45e24 <_Event_Seize> _Thread_Enable_dispatch(); 45e04: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return( _Thread_Executing->Wait.return_code ); 45e0a: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 45e10: 4fef 0010 lea %sp@(16),%sp } 45e14: 4e5e unlk %fp } _Thread_Disable_dispatch(); _Event_Seize( event_in, option_set, ticks, event_out ); _Thread_Enable_dispatch(); return( _Thread_Executing->Wait.return_code ); 45e16: 2028 0034 movel %a0@(52),%d0 } 45e1a: 4e75 rts ) { RTEMS_API_Control *api; if ( !event_out ) return RTEMS_INVALID_ADDRESS; 45e1c: 7009 moveq #9,%d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _Event_Seize( event_in, option_set, ticks, event_out ); _Thread_Enable_dispatch(); return( _Thread_Executing->Wait.return_code ); } 45e1e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00045f68 : rtems_status_code rtems_event_send( rtems_id id, rtems_event_set event_in ) { 45f68: 4e56 fffc linkw %fp,#-4 45f6c: 2f02 movel %d2,%sp@- register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; the_thread = _Thread_Get( id, &location ); 45f6e: 486e fffc pea %fp@(-4) 45f72: 2f2e 0008 movel %fp@(8),%sp@- 45f76: 4eb9 0004 870c jsr 4870c <_Thread_Get> switch ( location ) { 45f7c: 508f addql #8,%sp 45f7e: 4aae fffc tstl %fp@(-4) 45f82: 6634 bnes 45fb8 <== NEVER TAKEN case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 45f84: 2240 moveal %d0,%a1 rtems_event_set *the_event_set ) { ISR_Level level; _ISR_Disable( level ); 45f86: 223c 0000 0700 movel #1792,%d1 45f8c: 2069 010a moveal %a1@(266),%a0 45f90: 40c2 movew %sr,%d2 45f92: 8282 orl %d2,%d1 45f94: 46c1 movew %d1,%sr *the_event_set |= the_new_events; 45f96: 222e 000c movel %fp@(12),%d1 45f9a: 8390 orl %d1,%a0@ _ISR_Enable( level ); 45f9c: 46c2 movew %d2,%sr _Event_sets_Post( event_in, &api->pending_events ); _Event_Surrender( the_thread ); 45f9e: 2f00 movel %d0,%sp@- 45fa0: 4eb9 0004 5fc4 jsr 45fc4 <_Event_Surrender> _Thread_Enable_dispatch(); 45fa6: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 45fac: 242e fff8 movel %fp@(-8),%d2 case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; _Event_sets_Post( event_in, &api->pending_events ); _Event_Surrender( the_thread ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 45fb0: 588f addql #4,%sp 45fb2: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 45fb4: 4e5e unlk %fp 45fb6: 4e75 rts 45fb8: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 45fbc: 7004 moveq #4,%d0 <== NOT EXECUTED } 45fbe: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004836c : rtems_status_code rtems_extension_create( rtems_name name, const rtems_extensions_table *extension_table, rtems_id *id ) { 4836c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 48370: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 48374: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 48378: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED Extension_Control *the_extension; if ( !id ) 4837c: 4a8a tstl %a2 <== NOT EXECUTED 4837e: 6700 00a0 beqw 48420 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) 48382: 4a82 tstl %d2 <== NOT EXECUTED 48384: 660c bnes 48392 <== NOT EXECUTED return RTEMS_INVALID_NAME; 48386: 7003 moveq #3,%d0 <== NOT EXECUTED ); *id = the_extension->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 48388: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4838e: 4e5e unlk %fp <== NOT EXECUTED 48390: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 48392: 2039 0006 a27c movel 6a27c <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 48398: 5280 addql #1,%d0 <== NOT EXECUTED 4839a: 23c0 0006 a27c movel %d0,6a27c <_Thread_Dispatch_disable_level><== NOT EXECUTED #ifndef __EXTENSION_MANAGER_inl #define __EXTENSION_MANAGER_inl RTEMS_INLINE_ROUTINE Extension_Control *_Extension_Allocate( void ) { return (Extension_Control *) _Objects_Allocate( &_Extension_Information ); 483a0: 4879 0006 a40a pea 6a40a <_Extension_Information> <== NOT EXECUTED 483a6: 4eb9 0004 9340 jsr 49340 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_extension = _Extension_Allocate(); if ( !the_extension ) { 483ac: 588f addql #4,%sp <== NOT EXECUTED 483ae: 2640 moveal %d0,%a3 <== NOT EXECUTED 483b0: 4a80 tstl %d0 <== NOT EXECUTED 483b2: 675a beqs 4840e <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _User_extensions_Add_set_with_table( User_extensions_Control *extension, const User_extensions_Table *extension_table ) { extension->Callouts = *extension_table; 483b4: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 483b8: 2758 0024 movel %a0@+,%a3@(36) <== NOT EXECUTED 483bc: 2758 0028 movel %a0@+,%a3@(40) <== NOT EXECUTED 483c0: 2758 002c movel %a0@+,%a3@(44) <== NOT EXECUTED 483c4: 2758 0030 movel %a0@+,%a3@(48) <== NOT EXECUTED 483c8: 2758 0034 movel %a0@+,%a3@(52) <== NOT EXECUTED 483cc: 2758 0038 movel %a0@+,%a3@(56) <== NOT EXECUTED 483d0: 2758 003c movel %a0@+,%a3@(60) <== NOT EXECUTED 483d4: 2750 0040 movel %a0@,%a3@(64) <== NOT EXECUTED _User_extensions_Add_set( extension ); 483d8: 486b 0010 pea %a3@(16) <== NOT EXECUTED 483dc: 4eb9 0004 b274 jsr 4b274 <_User_extensions_Add_set> <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 483e2: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 483e6: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 483e8: 2079 0006 a422 moveal 6a422 <_Extension_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 483ee: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 483f0: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 483f4: 2742 000c movel %d2,%a3@(12) <== NOT EXECUTED &_Extension_Information, &the_extension->Object, (Objects_Name) name ); *id = the_extension->Object.id; 483f8: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 483fa: 4eb9 0004 a192 jsr 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 48400: 588f addql #4,%sp <== NOT EXECUTED 48402: 4280 clrl %d0 <== NOT EXECUTED } 48404: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4840a: 4e5e unlk %fp <== NOT EXECUTED 4840c: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_extension = _Extension_Allocate(); if ( !the_extension ) { _Thread_Enable_dispatch(); 4840e: 4eb9 0004 a192 jsr 4a192 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 48414: 7005 moveq #5,%d0 <== NOT EXECUTED ); *id = the_extension->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 48416: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4841c: 4e5e unlk %fp <== NOT EXECUTED 4841e: 4e75 rts <== NOT EXECUTED ) { Extension_Control *the_extension; if ( !id ) return RTEMS_INVALID_ADDRESS; 48420: 7009 moveq #9,%d0 <== NOT EXECUTED ); *id = the_extension->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 48422: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 48428: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048214 : #include rtems_status_code rtems_extension_delete( rtems_id id ) { 48214: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48218: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Extension_Control *) _Objects_Get( &_Extension_Information, id, location ); 4821a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4821e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 48222: 4879 0006 9d5a pea 69d5a <_Extension_Information> <== NOT EXECUTED 48228: 4eb9 0004 9560 jsr 49560 <_Objects_Get> <== NOT EXECUTED Extension_Control *the_extension; Objects_Locations location; the_extension = _Extension_Get( id, &location ); switch ( location ) { 4822e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 48232: 2440 moveal %d0,%a2 <== NOT EXECUTED 48234: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 48238: 663a bnes 48274 <== NOT EXECUTED case OBJECTS_LOCAL: _User_extensions_Remove_set( &the_extension->Extension ); 4823a: 486a 0010 pea %a2@(16) <== NOT EXECUTED 4823e: 4eb9 0004 aef4 jsr 4aef4 <_User_extensions_Remove_set> <== NOT EXECUTED _Objects_Close( &_Extension_Information, &the_extension->Object ); 48244: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48246: 4879 0006 9d5a pea 69d5a <_Extension_Information> <== NOT EXECUTED 4824c: 4eb9 0004 9130 jsr 49130 <_Objects_Close> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Extension_Free ( Extension_Control *the_extension ) { _Objects_Free( &_Extension_Information, &the_extension->Object ); 48252: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48254: 4879 0006 9d5a pea 69d5a <_Extension_Information> <== NOT EXECUTED 4825a: 4eb9 0004 93f4 jsr 493f4 <_Objects_Free> <== NOT EXECUTED _Extension_Free( the_extension ); _Thread_Enable_dispatch(); 48260: 4eb9 0004 9dee jsr 49dee <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48266: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_LOCAL: _User_extensions_Remove_set( &the_extension->Extension ); _Objects_Close( &_Extension_Information, &the_extension->Object ); _Extension_Free( the_extension ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4826a: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 4826e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48270: 4e5e unlk %fp <== NOT EXECUTED 48272: 4e75 rts <== NOT EXECUTED 48274: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 48278: 7004 moveq #4,%d0 <== NOT EXECUTED } 4827a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00049310 : rtems_status_code rtems_extension_ident( rtems_name name, rtems_id *id ) { 49310: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 49314: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 49318: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 4931e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 49322: 4879 0006 35ba pea 635ba <_Extension_Information> <== NOT EXECUTED 49328: 4eb9 0004 a734 jsr 4a734 <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_LOCAL_NODE, id ); return _Status_Object_name_errors_to_status[ status ]; 4932e: 41f9 0006 0a22 lea 60a22 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 49334: 4e5e unlk %fp <== NOT EXECUTED 49336: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 00048b60 : #endif #include const char *rtems_get_version_string(void) { 48b60: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _RTEMS_version; } 48b64: 203c 0006 1342 movel #398146,%d0 <== NOT EXECUTED 48b6a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046b32 : 46b32: 7002 moveq #2,%d0 } void rtems_initialize_start_multitasking(void) { 46b34: 4e56 0000 linkw %fp,#0 ****** APPLICATION RUNS HERE ****** ****** RETURNS WHEN SYSTEM IS SHUT DOWN ****** ******************************************************************* ******************************************************************* *******************************************************************/ } 46b38: 4e5e unlk %fp 46b3a: 23c0 0005 fdfa movel %d0,5fdfa <_System_state_Current> void rtems_initialize_start_multitasking(void) { _System_state_Set( SYSTEM_STATE_BEGIN_MULTITASKING ); _Thread_Start_multitasking(); 46b40: 4ef9 0004 92d8 jmp 492d8 <_Thread_Start_multitasking> ... =============================================================================== 00046198 : rtems_status_code rtems_interrupt_catch( rtems_isr_entry new_isr_handler, rtems_vector_number vector, rtems_isr_entry *old_isr_handler ) { 46198: 4e56 0000 linkw %fp,#0 4619c: 222e 0008 movel %fp@(8),%d1 461a0: 202e 000c movel %fp@(12),%d0 461a4: 206e 0010 moveal %fp@(16),%a0 if ( !_ISR_Is_vector_number_valid( vector ) ) 461a8: 0c80 0000 00ff cmpil #255,%d0 461ae: 621e bhis 461ce <== NEVER TAKEN return RTEMS_INVALID_NUMBER; if ( !_ISR_Is_valid_user_handler( (void *) new_isr_handler ) ) 461b0: 4a81 tstl %d1 461b2: 6720 beqs 461d4 <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; if ( !_ISR_Is_valid_user_handler( (void *) old_isr_handler ) ) 461b4: 4a88 tstl %a0 461b6: 671c beqs 461d4 <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; _ISR_Install_vector( 461b8: 2f08 movel %a0,%sp@- 461ba: 2f01 movel %d1,%sp@- 461bc: 2f00 movel %d0,%sp@- 461be: 4eb9 0004 9d0e jsr 49d0e <_CPU_ISR_install_vector> vector, (proc_ptr)new_isr_handler, (proc_ptr *)old_isr_handler ); return RTEMS_SUCCESSFUL; 461c4: 4fef 000c lea %sp@(12),%sp 461c8: 4280 clrl %d0 } 461ca: 4e5e unlk %fp 461cc: 4e75 rts rtems_vector_number vector, rtems_isr_entry *old_isr_handler ) { if ( !_ISR_Is_vector_number_valid( vector ) ) return RTEMS_INVALID_NUMBER; 461ce: 700a moveq #10,%d0 <== NOT EXECUTED _ISR_Install_vector( vector, (proc_ptr)new_isr_handler, (proc_ptr *)old_isr_handler ); return RTEMS_SUCCESSFUL; } 461d0: 4e5e unlk %fp <== NOT EXECUTED 461d2: 4e75 rts <== NOT EXECUTED if ( !_ISR_Is_valid_user_handler( (void *) new_isr_handler ) ) return RTEMS_INVALID_ADDRESS; if ( !_ISR_Is_valid_user_handler( (void *) old_isr_handler ) ) return RTEMS_INVALID_ADDRESS; 461d4: 7009 moveq #9,%d0 <== NOT EXECUTED _ISR_Install_vector( vector, (proc_ptr)new_isr_handler, (proc_ptr *)old_isr_handler ); return RTEMS_SUCCESSFUL; } 461d6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000471e0 : rtems_interrupt_level rtems_interrupt_disable( void ) { rtems_interrupt_level previous_level; _ISR_Disable( previous_level ); 471e0: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED */ #undef rtems_interrupt_disable rtems_interrupt_level rtems_interrupt_disable( void ) { 471e6: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_interrupt_level previous_level; _ISR_Disable( previous_level ); 471ea: 40c0 movew %sr,%d0 <== NOT EXECUTED 471ec: 8280 orl %d0,%d1 <== NOT EXECUTED 471ee: 46c1 movew %d1,%sr <== NOT EXECUTED return previous_level; } 471f0: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000471f4 : #undef rtems_interrupt_enable void rtems_interrupt_enable( rtems_interrupt_level previous_level ) { 471f4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED _ISR_Enable( previous_level ); 471f8: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 471fc: 46c0 movew %d0,%sr <== NOT EXECUTED } 471fe: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047202 : #undef rtems_interrupt_flash void rtems_interrupt_flash( rtems_interrupt_level previous_level ) { 47202: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED _ISR_Flash( previous_level ); 47206: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 4720a: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 47210: 46c1 movew %d1,%sr <== NOT EXECUTED 47212: 8081 orl %d1,%d0 <== NOT EXECUTED 47214: 46c0 movew %d0,%sr <== NOT EXECUTED } 47216: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004721a : */ #undef rtems_interrupt_is_in_progress bool rtems_interrupt_is_in_progress( void ) { 4721a: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _ISR_Is_in_progress(); 4721e: 4ab9 0006 18c8 tstl 618c8 <_Per_CPU_Information+0x8> <== NOT EXECUTED 47224: 56c0 sne %d0 <== NOT EXECUTED } 47226: 4e5e unlk %fp <== NOT EXECUTED 47228: 4480 negl %d0 <== NOT EXECUTED =============================================================================== 00046b4c : rtems_attribute rtems_interrupt_level_attribute( uint32_t level ) { return RTEMS_INTERRUPT_LEVEL(level); } 46b4c: 7007 moveq #7,%d0 <== NOT EXECUTED uint32_t rtems_interrupt_mask = RTEMS_INTERRUPT_MASK; rtems_attribute rtems_interrupt_level_attribute( uint32_t level ) { 46b4e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return RTEMS_INTERRUPT_LEVEL(level); } 46b52: c0ae 0008 andl %fp@(8),%d0 <== NOT EXECUTED 46b56: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e530 : rtems_status_code rtems_io_close( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4e530: 4e56 0000 linkw %fp,#0 4e534: 202e 0008 movel %fp@(8),%d0 4e538: 2f03 movel %d3,%sp@- 4e53a: 2f02 movel %d2,%sp@- rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4e53c: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 4e542: 6420 bccs 4e564 <== NEVER TAKEN return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; 4e544: 2600 movel %d0,%d3 4e546: 2400 movel %d0,%d2 4e548: e78b lsll #3,%d3 4e54a: eb8a lsll #5,%d2 4e54c: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 4e552: 9483 subl %d3,%d2 4e554: 2271 2808 moveal %a1@(00000008,%d2:l),%a1 return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e558: 4a89 tstl %a1 4e55a: 6712 beqs 4e56e <== NEVER TAKEN } 4e55c: 241f movel %sp@+,%d2 4e55e: 261f movel %sp@+,%d3 4e560: 4e5e unlk %fp if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e562: 4ed1 jmp %a1@ } 4e564: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4e566: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4e568: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e56a: 4e5e unlk %fp <== NOT EXECUTED 4e56c: 4e75 rts <== NOT EXECUTED 4e56e: 241f movel %sp@+,%d2 <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e570: 4280 clrl %d0 <== NOT EXECUTED } 4e572: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e574: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e578 : rtems_status_code rtems_io_control( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4e578: 4e56 0000 linkw %fp,#0 4e57c: 202e 0008 movel %fp@(8),%d0 4e580: 2f03 movel %d3,%sp@- 4e582: 2f02 movel %d2,%sp@- rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4e584: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 4e58a: 6420 bccs 4e5ac <== NEVER TAKEN return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; 4e58c: 2600 movel %d0,%d3 4e58e: 2400 movel %d0,%d2 4e590: e78b lsll #3,%d3 4e592: eb8a lsll #5,%d2 4e594: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 4e59a: 9483 subl %d3,%d2 4e59c: 2271 2814 moveal %a1@(00000014,%d2:l),%a1 return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e5a0: 4a89 tstl %a1 4e5a2: 6712 beqs 4e5b6 <== NEVER TAKEN } 4e5a4: 241f movel %sp@+,%d2 4e5a6: 261f movel %sp@+,%d3 4e5a8: 4e5e unlk %fp if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e5aa: 4ed1 jmp %a1@ } 4e5ac: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4e5ae: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4e5b0: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e5b2: 4e5e unlk %fp <== NOT EXECUTED 4e5b4: 4e75 rts <== NOT EXECUTED 4e5b6: 241f movel %sp@+,%d2 <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e5b8: 4280 clrl %d0 <== NOT EXECUTED } 4e5ba: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e5bc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004c3fc : rtems_status_code rtems_io_initialize( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4c3fc: 4e56 0000 linkw %fp,#0 4c400: 202e 0008 movel %fp@(8),%d0 4c404: 2f03 movel %d3,%sp@- 4c406: 2f02 movel %d2,%sp@- rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4c408: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 4c40e: 6420 bccs 4c430 <== NEVER TAKEN return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; 4c410: 2600 movel %d0,%d3 4c412: 2400 movel %d0,%d2 4c414: e78b lsll #3,%d3 4c416: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 4c41c: 93c3 subal %d3,%a1 4c41e: eb8a lsll #5,%d2 4c420: 2271 2800 moveal %a1@(00000000,%d2:l),%a1 return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4c424: 4a89 tstl %a1 4c426: 6712 beqs 4c43a } 4c428: 241f movel %sp@+,%d2 4c42a: 261f movel %sp@+,%d3 4c42c: 4e5e unlk %fp if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4c42e: 4ed1 jmp %a1@ } 4c430: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4c432: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4c434: 261f movel %sp@+,%d3 <== NOT EXECUTED 4c436: 4e5e unlk %fp <== NOT EXECUTED 4c438: 4e75 rts <== NOT EXECUTED 4c43a: 241f movel %sp@+,%d2 if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4c43c: 4280 clrl %d0 } 4c43e: 261f movel %sp@+,%d3 4c440: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e5c0 : rtems_status_code rtems_io_open( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4e5c0: 4e56 0000 linkw %fp,#0 4e5c4: 202e 0008 movel %fp@(8),%d0 4e5c8: 2f03 movel %d3,%sp@- 4e5ca: 2f02 movel %d2,%sp@- rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4e5cc: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 4e5d2: 6420 bccs 4e5f4 <== NEVER TAKEN return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; 4e5d4: 2600 movel %d0,%d3 4e5d6: 2400 movel %d0,%d2 4e5d8: e78b lsll #3,%d3 4e5da: eb8a lsll #5,%d2 4e5dc: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 4e5e2: 9483 subl %d3,%d2 4e5e4: 2271 2804 moveal %a1@(00000004,%d2:l),%a1 return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e5e8: 4a89 tstl %a1 4e5ea: 6712 beqs 4e5fe <== NEVER TAKEN } 4e5ec: 241f movel %sp@+,%d2 4e5ee: 261f movel %sp@+,%d3 4e5f0: 4e5e unlk %fp if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e5f2: 4ed1 jmp %a1@ } 4e5f4: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4e5f6: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4e5f8: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e5fa: 4e5e unlk %fp <== NOT EXECUTED 4e5fc: 4e75 rts <== NOT EXECUTED 4e5fe: 241f movel %sp@+,%d2 <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e600: 4280 clrl %d0 <== NOT EXECUTED } 4e602: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e604: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004e608 : rtems_status_code rtems_io_read( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4e608: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4e60c: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 4e610: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4e612: 2f02 movel %d2,%sp@- <== NOT EXECUTED rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4e614: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 <== NOT EXECUTED 4e61a: 6420 bccs 4e63c <== NOT EXECUTED return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; 4e61c: 2600 movel %d0,%d3 <== NOT EXECUTED 4e61e: 2400 movel %d0,%d2 <== NOT EXECUTED 4e620: e78b lsll #3,%d3 <== NOT EXECUTED 4e622: eb8a lsll #5,%d2 <== NOT EXECUTED 4e624: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 <== NOT EXECUTED 4e62a: 9483 subl %d3,%d2 <== NOT EXECUTED 4e62c: 2271 280c moveal %a1@(0000000c,%d2:l),%a1 <== NOT EXECUTED return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e630: 4a89 tstl %a1 <== NOT EXECUTED 4e632: 6712 beqs 4e646 <== NOT EXECUTED } 4e634: 241f movel %sp@+,%d2 <== NOT EXECUTED 4e636: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e638: 4e5e unlk %fp <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e63a: 4ed1 jmp %a1@ <== NOT EXECUTED } 4e63c: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4e63e: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4e640: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e642: 4e5e unlk %fp <== NOT EXECUTED 4e644: 4e75 rts <== NOT EXECUTED 4e646: 241f movel %sp@+,%d2 <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e648: 4280 clrl %d0 <== NOT EXECUTED } 4e64a: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e64c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048094 : rtems_status_code rtems_io_register_driver( rtems_device_major_number major, const rtems_driver_address_table *driver_table, rtems_device_major_number *registered_major ) { 48094: 4e56 fff4 linkw %fp,#-12 48098: 226e 000c moveal %fp@(12),%a1 4809c: 48d7 040c moveml %d2-%d3/%a2,%sp@ 480a0: 242e 0008 movel %fp@(8),%d2 480a4: 246e 0010 moveal %fp@(16),%a2 rtems_device_major_number major_limit = _IO_Number_of_drivers; 480a8: 2039 0006 4750 movel 64750 <_IO_Number_of_drivers>,%d0 if ( rtems_interrupt_is_in_progress() ) 480ae: 4ab9 0006 4360 tstl 64360 <_Per_CPU_Information+0x8> 480b4: 6600 009c bnew 48152 return RTEMS_CALLED_FROM_ISR; if ( registered_major == NULL ) 480b8: 4a8a tstl %a2 480ba: 6700 00ea beqw 481a6 return RTEMS_INVALID_ADDRESS; /* Set it to an invalid value */ *registered_major = major_limit; 480be: 2480 movel %d0,%a2@ if ( driver_table == NULL ) 480c0: 4a89 tstl %a1 480c2: 6700 00e2 beqw 481a6 static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 480c6: 4a91 tstl %a1@ 480c8: 6700 00d4 beqw 4819e return RTEMS_INVALID_ADDRESS; if ( rtems_io_is_empty_table( driver_table ) ) return RTEMS_INVALID_ADDRESS; if ( major >= major_limit ) 480cc: b480 cmpl %d0,%d2 480ce: 6476 bccs 48146 <== NEVER TAKEN rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 480d0: 2039 0006 3ed4 movel 63ed4 <_Thread_Dispatch_disable_level>,%d0 480d6: 5280 addql #1,%d0 480d8: 23c0 0006 3ed4 movel %d0,63ed4 <_Thread_Dispatch_disable_level> return RTEMS_INVALID_NUMBER; _Thread_Disable_dispatch(); if ( major == 0 ) { 480de: 4a82 tstl %d2 480e0: 667c bnes 4815e <== NEVER TAKEN static rtems_status_code rtems_io_obtain_major_number( rtems_device_major_number *major ) { rtems_device_major_number n = _IO_Number_of_drivers; 480e2: 2039 0006 4750 movel 64750 <_IO_Number_of_drivers>,%d0 rtems_device_major_number m = 0; /* major is error checked by caller */ for ( m = 0; m < n; ++m ) { 480e8: 6700 0106 beqw 481f0 480ec: 2239 0006 4754 movel 64754 <_IO_Driver_address_table>,%d1 480f2: 2041 moveal %d1,%a0 static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 480f4: 4a90 tstl %a0@ 480f6: 6700 008e beqw 48186 rtems_device_major_number n = _IO_Number_of_drivers; rtems_device_major_number m = 0; /* major is error checked by caller */ for ( m = 0; m < n; ++m ) { 480fa: 5282 addql #1,%d2 480fc: 41e8 0018 lea %a0@(24),%a0 48100: b480 cmpl %d0,%d2 48102: 65f0 bcss 480f4 <== ALWAYS TAKEN if ( rtems_io_is_empty_table( table ) ) break; } /* Assigns invalid value in case of failure */ *major = m; 48104: 2482 movel %d2,%a2@ if ( m != n ) 48106: b480 cmpl %d0,%d2 48108: 6700 00e8 beqw 481f2 4810c: 2602 movel %d2,%d3 4810e: 2002 movel %d2,%d0 } *registered_major = major; } _IO_Driver_address_table [major] = *driver_table; 48110: 2041 moveal %d1,%a0 } /* Assigns invalid value in case of failure */ *major = m; if ( m != n ) 48112: e78b lsll #3,%d3 48114: eb88 lsll #5,%d0 48116: 9083 subl %d3,%d0 } *registered_major = major; } _IO_Driver_address_table [major] = *driver_table; 48118: d1c0 addal %d0,%a0 4811a: 20d9 movel %a1@+,%a0@+ 4811c: 20d9 movel %a1@+,%a0@+ 4811e: 20d9 movel %a1@+,%a0@+ 48120: 20d9 movel %a1@+,%a0@+ 48122: 20d9 movel %a1@+,%a0@+ 48124: 2091 movel %a1@,%a0@ _Thread_Enable_dispatch(); 48126: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> return rtems_io_initialize( major, 0, NULL ); 4812c: 2d42 0008 movel %d2,%fp@(8) } 48130: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 48136: 42ae 0010 clrl %fp@(16) 4813a: 42ae 000c clrl %fp@(12) } 4813e: 4e5e unlk %fp _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 48140: 4ef9 0005 07ac jmp 507ac if ( rtems_io_is_empty_table( driver_table ) ) return RTEMS_INVALID_ADDRESS; if ( major >= major_limit ) return RTEMS_INVALID_NUMBER; 48146: 700a moveq #10,%d0 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 48148: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4814e: 4e5e unlk %fp <== NOT EXECUTED 48150: 4e75 rts <== NOT EXECUTED ) { rtems_device_major_number major_limit = _IO_Number_of_drivers; if ( rtems_interrupt_is_in_progress() ) return RTEMS_CALLED_FROM_ISR; 48152: 7012 moveq #18,%d0 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 48154: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 4815a: 4e5e unlk %fp <== NOT EXECUTED 4815c: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); return sc; } major = *registered_major; } else { rtems_driver_address_table *const table = _IO_Driver_address_table + major; 4815e: 2202 movel %d2,%d1 <== NOT EXECUTED 48160: 2002 movel %d2,%d0 <== NOT EXECUTED 48162: e789 lsll #3,%d1 <== NOT EXECUTED 48164: eb88 lsll #5,%d0 <== NOT EXECUTED 48166: 2079 0006 4754 moveal 64754 <_IO_Driver_address_table>,%a0 <== NOT EXECUTED 4816c: 9081 subl %d1,%d0 <== NOT EXECUTED 4816e: d1c0 addal %d0,%a0 <== NOT EXECUTED static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 48170: 4a90 tstl %a0@ <== NOT EXECUTED 48172: 673e beqs 481b2 <== NOT EXECUTED major = *registered_major; } else { rtems_driver_address_table *const table = _IO_Driver_address_table + major; if ( !rtems_io_is_empty_table( table ) ) { _Thread_Enable_dispatch(); 48174: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_RESOURCE_IN_USE; 4817a: 700c moveq #12,%d0 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 4817c: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 48182: 4e5e unlk %fp <== NOT EXECUTED 48184: 4e75 rts <== NOT EXECUTED static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 48186: 4aa8 0004 tstl %a0@(4) 4818a: 6700 ff78 beqw 48104 rtems_device_major_number n = _IO_Number_of_drivers; rtems_device_major_number m = 0; /* major is error checked by caller */ for ( m = 0; m < n; ++m ) { 4818e: 5282 addql #1,%d2 48190: 41e8 0018 lea %a0@(24),%a0 48194: b480 cmpl %d0,%d2 48196: 6500 ff5c bcsw 480f4 4819a: 6000 ff68 braw 48104 <== NOT EXECUTED static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 4819e: 4aa9 0004 tstl %a1@(4) 481a2: 6600 ff28 bnew 480cc if ( driver_table == NULL ) return RTEMS_INVALID_ADDRESS; if ( rtems_io_is_empty_table( driver_table ) ) return RTEMS_INVALID_ADDRESS; 481a6: 7009 moveq #9,%d0 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 481a8: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 481ae: 4e5e unlk %fp <== NOT EXECUTED 481b0: 4e75 rts <== NOT EXECUTED static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 481b2: 4aa8 0004 tstl %a0@(4) <== NOT EXECUTED 481b6: 66bc bnes 48174 <== NOT EXECUTED 481b8: 2239 0006 4754 movel 64754 <_IO_Driver_address_table>,%d1 <== NOT EXECUTED } *registered_major = major; } _IO_Driver_address_table [major] = *driver_table; 481be: 2041 moveal %d1,%a0 <== NOT EXECUTED 481c0: d1c0 addal %d0,%a0 <== NOT EXECUTED if ( !rtems_io_is_empty_table( table ) ) { _Thread_Enable_dispatch(); return RTEMS_RESOURCE_IN_USE; } *registered_major = major; 481c2: 2482 movel %d2,%a2@ <== NOT EXECUTED } _IO_Driver_address_table [major] = *driver_table; 481c4: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 481c6: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 481c8: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 481ca: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 481cc: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 481ce: 2091 movel %a1@,%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 481d0: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> <== NOT EXECUTED return rtems_io_initialize( major, 0, NULL ); 481d6: 2d42 0008 movel %d2,%fp@(8) <== NOT EXECUTED } 481da: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 481e0: 42ae 0010 clrl %fp@(16) <== NOT EXECUTED 481e4: 42ae 000c clrl %fp@(12) <== NOT EXECUTED } 481e8: 4e5e unlk %fp <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 481ea: 4ef9 0005 07ac jmp 507ac <== NOT EXECUTED if ( rtems_io_is_empty_table( table ) ) break; } /* Assigns invalid value in case of failure */ *major = m; 481f0: 4292 clrl %a2@ <== NOT EXECUTED if ( major == 0 ) { rtems_status_code sc = rtems_io_obtain_major_number( registered_major ); if ( sc != RTEMS_SUCCESSFUL ) { _Thread_Enable_dispatch(); 481f2: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> <== NOT EXECUTED *major = m; if ( m != n ) return RTEMS_SUCCESSFUL; return RTEMS_TOO_MANY; 481f8: 7005 moveq #5,%d0 <== NOT EXECUTED _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 481fa: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 48200: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048204 : */ rtems_status_code rtems_io_unregister_driver( rtems_device_major_number major ) { 48204: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48208: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED if ( rtems_interrupt_is_in_progress() ) 4820c: 4ab9 0006 4360 tstl 64360 <_Per_CPU_Information+0x8> <== NOT EXECUTED 48212: 6644 bnes 48258 <== NOT EXECUTED return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { 48214: b0b9 0006 4750 cmpl 64750 <_IO_Number_of_drivers>,%d0 <== NOT EXECUTED 4821a: 6506 bcss 48222 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_UNSATISFIED; 4821c: 700d moveq #13,%d0 <== NOT EXECUTED } 4821e: 4e5e unlk %fp <== NOT EXECUTED 48220: 4e75 rts <== NOT EXECUTED 48222: 2239 0006 3ed4 movel 63ed4 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 48228: 5281 addql #1,%d1 <== NOT EXECUTED 4822a: 23c1 0006 3ed4 movel %d1,63ed4 <_Thread_Dispatch_disable_level><== NOT EXECUTED return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { _Thread_Disable_dispatch(); memset( &_IO_Driver_address_table[major], 48230: 2200 movel %d0,%d1 <== NOT EXECUTED 48232: eb88 lsll #5,%d0 <== NOT EXECUTED 48234: e789 lsll #3,%d1 <== NOT EXECUTED if ( rtems_interrupt_is_in_progress() ) return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { _Thread_Disable_dispatch(); memset( 48236: 2079 0006 4754 moveal 64754 <_IO_Driver_address_table>,%a0 <== NOT EXECUTED &_IO_Driver_address_table[major], 4823c: 9081 subl %d1,%d0 <== NOT EXECUTED if ( rtems_interrupt_is_in_progress() ) return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { _Thread_Disable_dispatch(); memset( 4823e: d1c0 addal %d0,%a0 <== NOT EXECUTED 48240: 4298 clrl %a0@+ <== NOT EXECUTED 48242: 4298 clrl %a0@+ <== NOT EXECUTED 48244: 4298 clrl %a0@+ <== NOT EXECUTED 48246: 4298 clrl %a0@+ <== NOT EXECUTED 48248: 4298 clrl %a0@+ <== NOT EXECUTED 4824a: 4290 clrl %a0@ <== NOT EXECUTED &_IO_Driver_address_table[major], 0, sizeof( rtems_driver_address_table ) ); _Thread_Enable_dispatch(); 4824c: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 48252: 4280 clrl %d0 <== NOT EXECUTED } return RTEMS_UNSATISFIED; } 48254: 4e5e unlk %fp <== NOT EXECUTED 48256: 4e75 rts <== NOT EXECUTED rtems_status_code rtems_io_unregister_driver( rtems_device_major_number major ) { if ( rtems_interrupt_is_in_progress() ) return RTEMS_CALLED_FROM_ISR; 48258: 7012 moveq #18,%d0 <== NOT EXECUTED return RTEMS_SUCCESSFUL; } return RTEMS_UNSATISFIED; } 4825a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e650 : rtems_status_code rtems_io_write( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 4e650: 4e56 0000 linkw %fp,#0 4e654: 202e 0008 movel %fp@(8),%d0 4e658: 2f03 movel %d3,%sp@- 4e65a: 2f02 movel %d2,%sp@- rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 4e65c: b0b9 0006 0508 cmpl 60508 <_IO_Number_of_drivers>,%d0 4e662: 6420 bccs 4e684 <== NEVER TAKEN return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; 4e664: 2600 movel %d0,%d3 4e666: 2400 movel %d0,%d2 4e668: e78b lsll #3,%d3 4e66a: eb8a lsll #5,%d2 4e66c: 2279 0006 050c moveal 6050c <_IO_Driver_address_table>,%a1 4e672: 9483 subl %d3,%d2 4e674: 2271 2810 moveal %a1@(00000010,%d2:l),%a1 return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e678: 4a89 tstl %a1 4e67a: 6712 beqs 4e68e <== NEVER TAKEN } 4e67c: 241f movel %sp@+,%d2 4e67e: 261f movel %sp@+,%d3 4e680: 4e5e unlk %fp if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e682: 4ed1 jmp %a1@ } 4e684: 241f movel %sp@+,%d2 <== NOT EXECUTED ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; 4e686: 700a moveq #10,%d0 <== NOT EXECUTED callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 4e688: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e68a: 4e5e unlk %fp <== NOT EXECUTED 4e68c: 4e75 rts <== NOT EXECUTED 4e68e: 241f movel %sp@+,%d2 <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 4e690: 4280 clrl %d0 <== NOT EXECUTED } 4e692: 261f movel %sp@+,%d3 <== NOT EXECUTED 4e694: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000492e8 : #include #include void rtems_iterate_over_all_threads(rtems_per_thread_routine routine) { 492e8: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 492ec: 48d7 1c04 moveml %d2/%a2-%a4,%sp@ <== NOT EXECUTED 492f0: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED uint32_t i; uint32_t api_index; Thread_Control *the_thread; Objects_Information *information; if ( !routine ) 492f4: 4a8b tstl %a3 <== NOT EXECUTED 492f6: 673e beqs 49336 <== NOT EXECUTED 492f8: 49f9 0006 a23c lea 6a23c <_Objects_Information_table+0x4>,%a4<== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( !_Objects_Information_table[ api_index ] ) continue; #endif information = _Objects_Information_table[ api_index ][ 1 ]; 492fe: 205c moveal %a4@+,%a0 <== NOT EXECUTED 49300: 2468 0004 moveal %a0@(4),%a2 <== NOT EXECUTED if ( !information ) 49304: 4a8a tstl %a2 <== NOT EXECUTED 49306: 6726 beqs 4932e <== NOT EXECUTED continue; for ( i=1 ; i <= information->maximum ; i++ ) { 49308: 4a6a 000e tstw %a2@(14) <== NOT EXECUTED 4930c: 6720 beqs 4932e <== NOT EXECUTED 4930e: 7401 moveq #1,%d2 <== NOT EXECUTED the_thread = (Thread_Control *)information->local_table[ i ]; 49310: 206a 0018 moveal %a2@(24),%a0 <== NOT EXECUTED 49314: 2030 2c00 movel %a0@(00000000,%d2:l:4),%d0 <== NOT EXECUTED information = _Objects_Information_table[ api_index ][ 1 ]; if ( !information ) continue; for ( i=1 ; i <= information->maximum ; i++ ) { 49318: 5282 addql #1,%d2 <== NOT EXECUTED the_thread = (Thread_Control *)information->local_table[ i ]; if ( !the_thread ) 4931a: 4a80 tstl %d0 <== NOT EXECUTED 4931c: 6706 beqs 49324 <== NOT EXECUTED continue; (*routine)(the_thread); 4931e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 49320: 4e93 jsr %a3@ <== NOT EXECUTED 49322: 588f addql #4,%sp <== NOT EXECUTED information = _Objects_Information_table[ api_index ][ 1 ]; if ( !information ) continue; for ( i=1 ; i <= information->maximum ; i++ ) { 49324: 4280 clrl %d0 <== NOT EXECUTED 49326: 302a 000e movew %a2@(14),%d0 <== NOT EXECUTED 4932a: b480 cmpl %d0,%d2 <== NOT EXECUTED 4932c: 63e2 blss 49310 <== NOT EXECUTED Objects_Information *information; if ( !routine ) return; for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { 4932e: b9fc 0006 a248 cmpal #434760,%a4 <== NOT EXECUTED 49334: 66c8 bnes 492fe <== NOT EXECUTED (*routine)(the_thread); } } } 49336: 4cee 1c04 fff0 moveml %fp@(-16),%d2/%a2-%a4 <== NOT EXECUTED 4933c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000562dc : rtems_id id, const void *buffer, size_t size, uint32_t *count ) { 562dc: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 562e0: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 562e4: 282e 0008 movel %fp@(8),%d4 <== NOT EXECUTED 562e8: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 562ec: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status core_status; if ( !buffer ) 562f0: 4a82 tstl %d2 <== NOT EXECUTED 562f2: 6762 beqs 56356 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !count ) 562f4: 4a83 tstl %d3 <== NOT EXECUTED 562f6: 675e beqs 56356 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) _Objects_Get( &_Message_queue_Information, id, location ); 562f8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 562fc: 2f04 movel %d4,%sp@- <== NOT EXECUTED 562fe: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 56304: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 5630a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5630e: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56312: 6636 bnes 5634a <== NOT EXECUTED case OBJECTS_LOCAL: core_status = _CORE_message_queue_Broadcast( 56314: 2f03 movel %d3,%sp@- <== NOT EXECUTED 56316: 2040 moveal %d0,%a0 <== NOT EXECUTED 56318: 42a7 clrl %sp@- <== NOT EXECUTED 5631a: 2f04 movel %d4,%sp@- <== NOT EXECUTED 5631c: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 56320: 2f02 movel %d2,%sp@- <== NOT EXECUTED 56322: 4868 0014 pea %a0@(20) <== NOT EXECUTED 56326: 4eb9 0005 9d54 jsr 59d54 <_CORE_message_queue_Broadcast> <== NOT EXECUTED 5632c: 2400 movel %d0,%d2 <== NOT EXECUTED NULL, #endif count ); _Thread_Enable_dispatch(); 5632e: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return 56334: 2f02 movel %d2,%sp@- <== NOT EXECUTED 56336: 4eb9 0005 66e0 jsr 566e0 <_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED 5633c: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56340: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 56346: 4e5e unlk %fp <== NOT EXECUTED 56348: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 5634a: 7004 moveq #4,%d0 <== NOT EXECUTED } 5634c: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 56352: 4e5e unlk %fp <== NOT EXECUTED 56354: 4e75 rts <== NOT EXECUTED if ( !buffer ) return RTEMS_INVALID_ADDRESS; if ( !count ) return RTEMS_INVALID_ADDRESS; 56356: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56358: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 5635e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004ed68 : uint32_t count, size_t max_message_size, rtems_attribute attribute_set, rtems_id *id ) { 4ed68: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4ed6c: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 4ed70: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 4ed74: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 4ed78: 282e 0010 movel %fp@(16),%d4 <== NOT EXECUTED 4ed7c: 246e 0018 moveal %fp@(24),%a2 <== NOT EXECUTED CORE_message_queue_Attributes the_msgq_attributes; #if defined(RTEMS_MULTIPROCESSING) bool is_global; #endif if ( !rtems_is_name_valid( name ) ) 4ed80: 4a82 tstl %d2 <== NOT EXECUTED 4ed82: 6726 beqs 4edaa <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !id ) 4ed84: 4a8a tstl %a2 <== NOT EXECUTED 4ed86: 6700 009c beqw 4ee24 <== NOT EXECUTED if ( (is_global = _Attributes_Is_global( attribute_set ) ) && !_System_state_Is_multiprocessing ) return RTEMS_MP_NOT_CONFIGURED; #endif if ( count == 0 ) 4ed8a: 4a83 tstl %d3 <== NOT EXECUTED 4ed8c: 6710 beqs 4ed9e <== NOT EXECUTED return RTEMS_INVALID_NUMBER; if ( max_message_size == 0 ) 4ed8e: 4a84 tstl %d4 <== NOT EXECUTED 4ed90: 6624 bnes 4edb6 <== NOT EXECUTED return RTEMS_INVALID_SIZE; 4ed92: 7008 moveq #8,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4ed94: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4ed9a: 4e5e unlk %fp <== NOT EXECUTED 4ed9c: 4e75 rts <== NOT EXECUTED !_System_state_Is_multiprocessing ) return RTEMS_MP_NOT_CONFIGURED; #endif if ( count == 0 ) return RTEMS_INVALID_NUMBER; 4ed9e: 700a moveq #10,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4eda0: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4eda6: 4e5e unlk %fp <== NOT EXECUTED 4eda8: 4e75 rts <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) bool is_global; #endif if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 4edaa: 7003 moveq #3,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4edac: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4edb2: 4e5e unlk %fp <== NOT EXECUTED 4edb4: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4edb6: 2039 0006 9ca4 movel 69ca4 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4edbc: 5280 addql #1,%d0 <== NOT EXECUTED 4edbe: 23c0 0006 9ca4 movel %d0,69ca4 <_Thread_Dispatch_disable_level><== NOT EXECUTED #endif #endif _Thread_Disable_dispatch(); /* protects object pointer */ the_message_queue = _Message_queue_Allocate(); 4edc4: 4eb9 0005 560c jsr 5560c <_Message_queue_Allocate> <== NOT EXECUTED 4edca: 2640 moveal %d0,%a3 <== NOT EXECUTED if ( !the_message_queue ) { 4edcc: 4a80 tstl %d0 <== NOT EXECUTED 4edce: 6700 008a beqw 4ee5a <== NOT EXECUTED #endif the_message_queue->attribute_set = attribute_set; if (_Attributes_Is_priority( attribute_set ) ) the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY; 4edd2: 202e 0014 movel %fp@(20),%d0 <== NOT EXECUTED 4edd6: 204e moveal %fp,%a0 <== NOT EXECUTED 4edd8: 44c0 movew %d0,%ccr <== NOT EXECUTED 4edda: 56c0 sne %d0 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_message_queue->attribute_set = attribute_set; 4eddc: 222e 0014 movel %fp@(20),%d1 <== NOT EXECUTED if (_Attributes_Is_priority( attribute_set ) ) the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY; 4ede0: 49c0 extbl %d0 <== NOT EXECUTED 4ede2: 5280 addql #1,%d0 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_message_queue->attribute_set = attribute_set; 4ede4: 2741 0010 movel %d1,%a3@(16) <== NOT EXECUTED if (_Attributes_Is_priority( attribute_set ) ) the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY; 4ede8: 2100 movel %d0,%a0@- <== NOT EXECUTED else the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_FIFO; if ( ! _CORE_message_queue_Initialize( 4edea: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4edec: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4edee: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4edf0: 486b 0014 pea %a3@(20) <== NOT EXECUTED 4edf4: 4eb9 0005 0170 jsr 50170 <_CORE_message_queue_Initialize> <== NOT EXECUTED 4edfa: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 4edfe: 4a00 tstb %d0 <== NOT EXECUTED 4ee00: 662e bnes 4ee30 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Message_queue_Free ( Message_queue_Control *the_message_queue ) { _Objects_Free( &_Message_queue_Information, &the_message_queue->Object ); 4ee02: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4ee04: 4879 0006 a4e6 pea 6a4e6 <_Message_queue_Information> <== NOT EXECUTED 4ee0a: 4eb9 0005 1194 jsr 51194 <_Objects_Free> <== NOT EXECUTED _Objects_MP_Close( &_Message_queue_Information, the_message_queue->Object.id); #endif _Message_queue_Free( the_message_queue ); _Thread_Enable_dispatch(); 4ee10: 4eb9 0005 1c96 jsr 51c96 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_UNSATISFIED; 4ee16: 508f addql #8,%sp <== NOT EXECUTED 4ee18: 700d moveq #13,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4ee1a: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4ee20: 4e5e unlk %fp <== NOT EXECUTED 4ee22: 4e75 rts <== NOT EXECUTED if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; 4ee24: 7009 moveq #9,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4ee26: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4ee2c: 4e5e unlk %fp <== NOT EXECUTED 4ee2e: 4e75 rts <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 4ee30: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4ee34: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4ee36: 2079 0006 a4fe moveal 6a4fe <_Message_queue_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 4ee3c: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4ee3e: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 4ee42: 2742 000c movel %d2,%a3@(12) <== NOT EXECUTED &_Message_queue_Information, &the_message_queue->Object, (Objects_Name) name ); *id = the_message_queue->Object.id; 4ee46: 2480 movel %d0,%a2@ <== NOT EXECUTED name, 0 ); #endif _Thread_Enable_dispatch(); 4ee48: 4eb9 0005 1c96 jsr 51c96 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 4ee4e: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 0 ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4ee54: 4280 clrl %d0 <== NOT EXECUTED } 4ee56: 4e5e unlk %fp <== NOT EXECUTED 4ee58: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* protects object pointer */ the_message_queue = _Message_queue_Allocate(); if ( !the_message_queue ) { _Thread_Enable_dispatch(); 4ee5a: 4eb9 0005 1c96 jsr 51c96 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 4ee60: 7005 moveq #5,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4ee62: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 4ee68: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00056468 : */ rtems_status_code rtems_message_queue_delete( rtems_id id ) { 56468: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 5646c: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) _Objects_Get( &_Message_queue_Information, id, location ); 5646e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 56472: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 56476: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 5647c: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 56482: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56486: 2440 moveal %d0,%a2 <== NOT EXECUTED 56488: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 5648c: 6640 bnes 564ce <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_Message_queue_Information, 5648e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 56490: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 56496: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED &the_message_queue->Object ); _CORE_message_queue_Close( 5649c: 4878 0005 pea 5 <== NOT EXECUTED 564a0: 42a7 clrl %sp@- <== NOT EXECUTED 564a2: 486a 0014 pea %a2@(20) <== NOT EXECUTED 564a6: 4eb9 0005 9de0 jsr 59de0 <_CORE_message_queue_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Message_queue_Free ( Message_queue_Control *the_message_queue ) { _Objects_Free( &_Message_queue_Information, &the_message_queue->Object ); 564ac: 2f0a movel %a2,%sp@- <== NOT EXECUTED 564ae: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 564b4: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED 0, /* Not used */ 0 ); } #endif _Thread_Enable_dispatch(); 564ba: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 564c0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 0 ); } #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 564c4: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 564c8: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 564ca: 4e5e unlk %fp <== NOT EXECUTED 564cc: 4e75 rts <== NOT EXECUTED 564ce: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 564d2: 7004 moveq #4,%d0 <== NOT EXECUTED } 564d4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000564d8 : rtems_status_code rtems_message_queue_flush( rtems_id id, uint32_t *count ) { 564d8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 564dc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 564de: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 564e2: 4a8a tstl %a2 <== NOT EXECUTED 564e4: 6748 beqs 5652e <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) _Objects_Get( &_Message_queue_Information, id, location ); 564e6: 486e fffc pea %fp@(-4) <== NOT EXECUTED 564ea: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 564ee: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 564f4: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 564fa: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 564fe: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56502: 6620 bnes 56524 <== NOT EXECUTED case OBJECTS_LOCAL: *count = _CORE_message_queue_Flush( &the_message_queue->message_queue ); 56504: 2040 moveal %d0,%a0 <== NOT EXECUTED 56506: 4868 0014 pea %a0@(20) <== NOT EXECUTED 5650a: 4eb9 0005 9e34 jsr 59e34 <_CORE_message_queue_Flush> <== NOT EXECUTED 56510: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 56512: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56518: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: *count = _CORE_message_queue_Flush( &the_message_queue->message_queue ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 5651c: 588f addql #4,%sp <== NOT EXECUTED 5651e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56520: 4e5e unlk %fp <== NOT EXECUTED 56522: 4e75 rts <== NOT EXECUTED 56524: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 56528: 7004 moveq #4,%d0 <== NOT EXECUTED } 5652a: 4e5e unlk %fp <== NOT EXECUTED 5652c: 4e75 rts <== NOT EXECUTED 5652e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED { register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) return RTEMS_INVALID_ADDRESS; 56532: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56534: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00056538 : rtems_status_code rtems_message_queue_get_number_pending( rtems_id id, uint32_t *count ) { 56538: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 5653c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5653e: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 56542: 4a8a tstl %a2 <== NOT EXECUTED 56544: 673e beqs 56584 <== NOT EXECUTED 56546: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5654a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5654e: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 56554: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 5655a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 5655e: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56562: 6616 bnes 5657a <== NOT EXECUTED case OBJECTS_LOCAL: *count = the_message_queue->message_queue.number_of_pending_messages; 56564: 2040 moveal %d0,%a0 <== NOT EXECUTED 56566: 24a8 005c movel %a0@(92),%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 5656a: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56570: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: *count = the_message_queue->message_queue.number_of_pending_messages; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 56574: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56576: 4e5e unlk %fp <== NOT EXECUTED 56578: 4e75 rts <== NOT EXECUTED 5657a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 5657e: 7004 moveq #4,%d0 <== NOT EXECUTED } 56580: 4e5e unlk %fp <== NOT EXECUTED 56582: 4e75 rts <== NOT EXECUTED 56584: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED { register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) return RTEMS_INVALID_ADDRESS; 56588: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5658a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004ee6c : rtems_status_code rtems_message_queue_ident( rtems_name name, uint32_t node, rtems_id *id ) { 4ee6c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 4ee70: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4ee74: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4ee78: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4ee7c: 4879 0006 a4e6 pea 6a4e6 <_Message_queue_Information> <== NOT EXECUTED 4ee82: 4eb9 0005 14b0 jsr 514b0 <_Objects_Name_to_id_u32> <== NOT EXECUTED name, node, id ); return _Status_Object_name_errors_to_status[ status ]; 4ee88: 41f9 0006 738a lea 6738a <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 4ee8e: 4e5e unlk %fp <== NOT EXECUTED 4ee90: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 0004ee98 : void *buffer, size_t *size, rtems_option option_set, rtems_interval timeout ) { 4ee98: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 4ee9c: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 4eea0: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 4eea4: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; bool wait; if ( !buffer ) 4eea8: 4a82 tstl %d2 <== NOT EXECUTED 4eeaa: 6776 beqs 4ef22 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !size ) 4eeac: 4a83 tstl %d3 <== NOT EXECUTED 4eeae: 6772 beqs 4ef22 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) _Objects_Get( &_Message_queue_Information, id, location ); 4eeb0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4eeb4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4eeb8: 4879 0006 a4e6 pea 6a4e6 <_Message_queue_Information> <== NOT EXECUTED 4eebe: 4eb9 0005 1300 jsr 51300 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 4eec4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4eec8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4eecc: 6648 bnes 4ef16 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Options_Is_no_wait ( rtems_option option_set ) { return (option_set & RTEMS_NO_WAIT) ? true : false; 4eece: 7201 moveq #1,%d1 <== NOT EXECUTED if ( _Options_Is_no_wait( option_set ) ) wait = false; else wait = true; _CORE_message_queue_Seize( 4eed0: 7801 moveq #1,%d4 <== NOT EXECUTED 4eed2: 2040 moveal %d0,%a0 <== NOT EXECUTED 4eed4: c2ae 0014 andl %fp@(20),%d1 <== NOT EXECUTED 4eed8: 2f2e 0018 movel %fp@(24),%sp@- <== NOT EXECUTED 4eedc: b384 eorl %d1,%d4 <== NOT EXECUTED 4eede: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4eee0: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4eee2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4eee4: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 4eee8: 4868 0014 pea %a0@(20) <== NOT EXECUTED 4eeec: 4eb9 0005 0230 jsr 50230 <_CORE_message_queue_Seize> <== NOT EXECUTED buffer, size, wait, timeout ); _Thread_Enable_dispatch(); 4eef2: 4eb9 0005 1c96 jsr 51c96 <_Thread_Enable_dispatch> <== NOT EXECUTED return _Message_queue_Translate_core_message_queue_return_code( _Thread_Executing->Wait.return_code 4eef8: 2079 0006 a134 moveal 6a134 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED size, wait, timeout ); _Thread_Enable_dispatch(); return _Message_queue_Translate_core_message_queue_return_code( 4eefe: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4ef02: 4eb9 0004 efbc jsr 4efbc <_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED 4ef08: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef0c: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4ef12: 4e5e unlk %fp <== NOT EXECUTED 4ef14: 4e75 rts <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4ef16: 7004 moveq #4,%d0 <== NOT EXECUTED } 4ef18: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4ef1e: 4e5e unlk %fp <== NOT EXECUTED 4ef20: 4e75 rts <== NOT EXECUTED if ( !buffer ) return RTEMS_INVALID_ADDRESS; if ( !size ) return RTEMS_INVALID_ADDRESS; 4ef22: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef24: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4ef2a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004ef30 : rtems_status_code rtems_message_queue_send( rtems_id id, const void *buffer, size_t size ) { 4ef30: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4ef34: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4ef36: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4ef3a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4ef3c: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 4ef40: 676c beqs 4efae <== NOT EXECUTED 4ef42: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4ef46: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4ef48: 4879 0006 a4e6 pea 6a4e6 <_Message_queue_Information> <== NOT EXECUTED 4ef4e: 4eb9 0005 1300 jsr 51300 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 4ef54: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4ef58: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4ef5c: 6642 bnes 4efa0 <== NOT EXECUTED CORE_message_queue_API_mp_support_callout api_message_queue_mp_support, bool wait, Watchdog_Interval timeout ) { return _CORE_message_queue_Submit( 4ef5e: 42a7 clrl %sp@- <== NOT EXECUTED 4ef60: 2040 moveal %d0,%a0 <== NOT EXECUTED 4ef62: 42a7 clrl %sp@- <== NOT EXECUTED 4ef64: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 4ef6a: 42a7 clrl %sp@- <== NOT EXECUTED 4ef6c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4ef6e: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4ef72: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4ef74: 4868 0014 pea %a0@(20) <== NOT EXECUTED 4ef78: 4eb9 0005 0368 jsr 50368 <_CORE_message_queue_Submit> <== NOT EXECUTED MESSAGE_QUEUE_MP_HANDLER, false, /* sender does not block */ 0 /* no timeout */ ); _Thread_Enable_dispatch(); 4ef7e: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED 4ef82: 2400 movel %d0,%d2 <== NOT EXECUTED 4ef84: 4eb9 0005 1c96 jsr 51c96 <_Thread_Enable_dispatch> <== NOT EXECUTED /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 4ef8a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4ef8c: 4eb9 0004 efbc jsr 4efbc <_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef92: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 4ef96: 588f addql #4,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ef98: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 4ef9c: 4e5e unlk %fp <== NOT EXECUTED 4ef9e: 4e75 rts <== NOT EXECUTED 4efa0: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4efa4: 7004 moveq #4,%d0 <== NOT EXECUTED } 4efa6: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 4efaa: 4e5e unlk %fp <== NOT EXECUTED 4efac: 4e75 rts <== NOT EXECUTED 4efae: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) return RTEMS_INVALID_ADDRESS; 4efb2: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4efb4: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 4efb8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000566f8 : rtems_status_code rtems_message_queue_urgent( rtems_id id, const void *buffer, size_t size ) { 566f8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 566fc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 566fe: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 56702: 2f02 movel %d2,%sp@- <== NOT EXECUTED 56704: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 56708: 676c beqs 56776 <== NOT EXECUTED 5670a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5670e: 2f03 movel %d3,%sp@- <== NOT EXECUTED 56710: 4879 0007 f3ba pea 7f3ba <_Message_queue_Information> <== NOT EXECUTED 56716: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 5671c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56720: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56724: 6642 bnes 56768 <== NOT EXECUTED CORE_message_queue_API_mp_support_callout api_message_queue_mp_support, bool wait, Watchdog_Interval timeout ) { return _CORE_message_queue_Submit( 56726: 42a7 clrl %sp@- <== NOT EXECUTED 56728: 2040 moveal %d0,%a0 <== NOT EXECUTED 5672a: 42a7 clrl %sp@- <== NOT EXECUTED 5672c: 2f3c 8000 0000 movel #-2147483648,%sp@- <== NOT EXECUTED 56732: 42a7 clrl %sp@- <== NOT EXECUTED 56734: 2f03 movel %d3,%sp@- <== NOT EXECUTED 56736: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 5673a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5673c: 4868 0014 pea %a0@(20) <== NOT EXECUTED 56740: 4eb9 0005 a0a4 jsr 5a0a4 <_CORE_message_queue_Submit> <== NOT EXECUTED id, MESSAGE_QUEUE_MP_HANDLER, false, /* sender does not block */ 0 /* no timeout */ ); _Thread_Enable_dispatch(); 56746: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED 5674a: 2400 movel %d0,%d2 <== NOT EXECUTED 5674c: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 56752: 2f02 movel %d2,%sp@- <== NOT EXECUTED 56754: 4eb9 0005 66e0 jsr 566e0 <_Message_queue_Translate_core_message_queue_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5675a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 5675e: 588f addql #4,%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56760: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 56764: 4e5e unlk %fp <== NOT EXECUTED 56766: 4e75 rts <== NOT EXECUTED 56768: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 5676c: 7004 moveq #4,%d0 <== NOT EXECUTED } 5676e: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 56772: 4e5e unlk %fp <== NOT EXECUTED 56774: 4e75 rts <== NOT EXECUTED 56776: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) return RTEMS_INVALID_ADDRESS; 5677a: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5677c: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 56780: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004644c : #include int rtems_object_api_maximum_class( int api ) { 4644c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Objects_API_maximum_class(api); } 46450: 4e5e unlk %fp <== NOT EXECUTED int rtems_object_api_maximum_class( int api ) { return _Objects_API_maximum_class(api); 46452: 4ef9 0004 7c88 jmp 47c88 <_Objects_API_maximum_class> <== NOT EXECUTED =============================================================================== 00046458 : uint32_t api ) { if ( _Objects_Is_api_valid( api ) ) return 1; return -1; 46458: 7203 moveq #3,%d1 <== NOT EXECUTED #include uint32_t rtems_object_api_minimum_class( uint32_t api ) { 4645a: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 4645e: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46462: 5380 subql #1,%d0 <== NOT EXECUTED if ( _Objects_Is_api_valid( api ) ) return 1; return -1; 46464: b280 cmpl %d0,%d1 <== NOT EXECUTED 46466: 53c0 sls %d0 <== NOT EXECUTED 46468: 49c0 extbl %d0 <== NOT EXECUTED } 4646a: 123c 0001 moveb #1,%d1 <== NOT EXECUTED 4646e: 4e5e unlk %fp <== NOT EXECUTED 46470: 8081 orl %d1,%d0 <== NOT EXECUTED =============================================================================== 00046474 : ) { const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) 46474: 7001 moveq #1,%d0 <== NOT EXECUTED const char *rtems_object_get_api_class_name( int the_api, int the_class ) { 46476: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4647a: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 4647e: 2f02 movel %d2,%sp@- <== NOT EXECUTED const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) 46480: b081 cmpl %d1,%d0 <== NOT EXECUTED 46482: 674e beqs 464d2 <== NOT EXECUTED api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) 46484: 7402 moveq #2,%d2 <== NOT EXECUTED 46486: b481 cmpl %d1,%d2 <== NOT EXECUTED 46488: 6740 beqs 464ca <== NOT EXECUTED api_assoc = rtems_object_api_classic_assoc; #ifdef RTEMS_POSIX_API else if ( the_api == OBJECTS_POSIX_API ) 4648a: 143c 0003 moveb #3,%d2 <== NOT EXECUTED api_assoc = rtems_object_api_posix_assoc; #endif else return "BAD API"; 4648e: 203c 0005 de7a movel #384634,%d0 <== NOT EXECUTED if ( the_api == OBJECTS_INTERNAL_API ) api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) api_assoc = rtems_object_api_classic_assoc; #ifdef RTEMS_POSIX_API else if ( the_api == OBJECTS_POSIX_API ) 46494: b481 cmpl %d1,%d2 <== NOT EXECUTED 46496: 6708 beqs 464a0 <== NOT EXECUTED return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); if ( class_assoc ) return class_assoc->name; return "BAD CLASS"; } 46498: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 4649c: 4e5e unlk %fp <== NOT EXECUTED 4649e: 4e75 rts <== NOT EXECUTED api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) api_assoc = rtems_object_api_classic_assoc; #ifdef RTEMS_POSIX_API else if ( the_api == OBJECTS_POSIX_API ) api_assoc = rtems_object_api_posix_assoc; 464a0: 203c 0005 f0c4 movel #389316,%d0 <== NOT EXECUTED #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); 464a6: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 464aa: 2f00 movel %d0,%sp@- <== NOT EXECUTED 464ac: 4eb9 0004 b2b4 jsr 4b2b4 <== NOT EXECUTED if ( class_assoc ) 464b2: 508f addql #8,%sp <== NOT EXECUTED else if ( the_api == OBJECTS_POSIX_API ) api_assoc = rtems_object_api_posix_assoc; #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); 464b4: 2040 moveal %d0,%a0 <== NOT EXECUTED if ( class_assoc ) return class_assoc->name; return "BAD CLASS"; 464b6: 203c 0005 de82 movel #384642,%d0 <== NOT EXECUTED api_assoc = rtems_object_api_posix_assoc; #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); if ( class_assoc ) 464bc: 4a88 tstl %a0 <== NOT EXECUTED 464be: 67d8 beqs 46498 <== NOT EXECUTED return class_assoc->name; return "BAD CLASS"; } 464c0: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 464c4: 4e5e unlk %fp <== NOT EXECUTED #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); if ( class_assoc ) return class_assoc->name; 464c6: 2010 movel %a0@,%d0 <== NOT EXECUTED return "BAD CLASS"; } 464c8: 4e75 rts <== NOT EXECUTED const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) api_assoc = rtems_object_api_classic_assoc; 464ca: 203c 0005 f04c movel #389196,%d0 <== NOT EXECUTED 464d0: 60d4 bras 464a6 <== NOT EXECUTED { const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) api_assoc = rtems_object_api_internal_assoc; 464d2: 203c 0005 f034 movel #389172,%d0 <== NOT EXECUTED 464d8: 60cc bras 464a6 <== NOT EXECUTED ... =============================================================================== 000464dc : }; const char *rtems_object_get_api_name( int api ) { 464dc: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED const rtems_assoc_t *api_assoc; api_assoc = rtems_assoc_ptr_by_local( rtems_objects_api_assoc, api ); 464e0: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 464e4: 4879 0005 f154 pea 5f154 <== NOT EXECUTED 464ea: 4eb9 0004 b2b4 jsr 4b2b4 <== NOT EXECUTED if ( api_assoc ) 464f0: 508f addql #8,%sp <== NOT EXECUTED int api ) { const rtems_assoc_t *api_assoc; api_assoc = rtems_assoc_ptr_by_local( rtems_objects_api_assoc, api ); 464f2: 2040 moveal %d0,%a0 <== NOT EXECUTED if ( api_assoc ) return api_assoc->name; return "BAD CLASS"; 464f4: 203c 0005 de82 movel #384642,%d0 <== NOT EXECUTED ) { const rtems_assoc_t *api_assoc; api_assoc = rtems_assoc_ptr_by_local( rtems_objects_api_assoc, api ); if ( api_assoc ) 464fa: 4a88 tstl %a0 <== NOT EXECUTED 464fc: 6702 beqs 46500 <== NOT EXECUTED return api_assoc->name; 464fe: 2010 movel %a0@,%d0 <== NOT EXECUTED return "BAD CLASS"; } 46500: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047f78 : rtems_status_code rtems_object_get_class_information( int the_api, int the_class, rtems_object_api_class_information *info ) { 47f78: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47f7c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47f7e: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED 47f82: 2f02 movel %d2,%sp@- <== NOT EXECUTED int i; /* * Validate parameters and look up information structure. */ if ( !info ) 47f84: 4a8a tstl %a2 <== NOT EXECUTED 47f86: 6768 beqs 47ff0 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; obj_info = _Objects_Get_information( the_api, the_class ); 47f88: 3f2e 000e movew %fp@(14),%sp@- <== NOT EXECUTED 47f8c: 4267 clrw %sp@- <== NOT EXECUTED 47f8e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47f92: 4eb9 0004 9cdc jsr 49cdc <_Objects_Get_information> <== NOT EXECUTED if ( !obj_info ) 47f98: 508f addql #8,%sp <== NOT EXECUTED * Validate parameters and look up information structure. */ if ( !info ) return RTEMS_INVALID_ADDRESS; obj_info = _Objects_Get_information( the_api, the_class ); 47f9a: 2040 moveal %d0,%a0 <== NOT EXECUTED if ( !obj_info ) 47f9c: 4a80 tstl %d0 <== NOT EXECUTED 47f9e: 675e beqs 47ffe <== NOT EXECUTED return RTEMS_INVALID_NUMBER; /* * Return information about this object class to the user. */ info->minimum_id = obj_info->minimum_id; 47fa0: 24a8 0006 movel %a0@(6),%a2@ <== NOT EXECUTED info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; 47fa4: 4282 clrl %d2 <== NOT EXECUTED /* * Return information about this object class to the user. */ info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; 47fa6: 2568 000a 0004 movel %a0@(10),%a2@(4) <== NOT EXECUTED info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; 47fac: 3428 000e movew %a0@(14),%d2 <== NOT EXECUTED /* * Return information about this object class to the user. */ info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; 47fb0: 1568 0010 000c moveb %a0@(16),%a2@(12) <== NOT EXECUTED info->maximum = obj_info->maximum; 47fb6: 2542 0008 movel %d2,%a2@(8) <== NOT EXECUTED for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 47fba: 6750 beqs 4800c <== NOT EXECUTED 47fbc: 2068 0018 moveal %a0@(24),%a0 <== NOT EXECUTED 47fc0: 7201 moveq #1,%d1 <== NOT EXECUTED 47fc2: 7001 moveq #1,%d0 <== NOT EXECUTED 47fc4: 93c9 subal %a1,%a1 <== NOT EXECUTED 47fc6: 5280 addql #1,%d0 <== NOT EXECUTED if ( !obj_info->local_table[i] ) 47fc8: 4ab0 1c00 tstl %a0@(00000000,%d1:l:4) <== NOT EXECUTED 47fcc: 6718 beqs 47fe6 <== NOT EXECUTED info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 47fce: 2200 movel %d0,%d1 <== NOT EXECUTED 47fd0: b082 cmpl %d2,%d0 <== NOT EXECUTED 47fd2: 63f2 blss 47fc6 <== NOT EXECUTED if ( !obj_info->local_table[i] ) unallocated++; info->unallocated = unallocated; 47fd4: 2549 000e movel %a1,%a2@(14) <== NOT EXECUTED return RTEMS_SUCCESSFUL; 47fd8: 4280 clrl %d0 <== NOT EXECUTED } 47fda: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47fde: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 47fe2: 4e5e unlk %fp <== NOT EXECUTED 47fe4: 4e75 rts <== NOT EXECUTED info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) if ( !obj_info->local_table[i] ) unallocated++; 47fe6: 5289 addql #1,%a1 <== NOT EXECUTED info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 47fe8: 2200 movel %d0,%d1 <== NOT EXECUTED 47fea: b082 cmpl %d2,%d0 <== NOT EXECUTED 47fec: 63d8 blss 47fc6 <== NOT EXECUTED 47fee: 60e4 bras 47fd4 <== NOT EXECUTED unallocated++; info->unallocated = unallocated; return RTEMS_SUCCESSFUL; } 47ff0: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED /* * Validate parameters and look up information structure. */ if ( !info ) return RTEMS_INVALID_ADDRESS; 47ff4: 7009 moveq #9,%d0 <== NOT EXECUTED unallocated++; info->unallocated = unallocated; return RTEMS_SUCCESSFUL; } 47ff6: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 47ffa: 4e5e unlk %fp <== NOT EXECUTED 47ffc: 4e75 rts <== NOT EXECUTED 47ffe: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED if ( !info ) return RTEMS_INVALID_ADDRESS; obj_info = _Objects_Get_information( the_api, the_class ); if ( !obj_info ) return RTEMS_INVALID_NUMBER; 48002: 700a moveq #10,%d0 <== NOT EXECUTED unallocated++; info->unallocated = unallocated; return RTEMS_SUCCESSFUL; } 48004: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 48008: 4e5e unlk %fp <== NOT EXECUTED 4800a: 4e75 rts <== NOT EXECUTED info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 4800c: 93c9 subal %a1,%a1 <== NOT EXECUTED if ( !obj_info->local_table[i] ) unallocated++; info->unallocated = unallocated; return RTEMS_SUCCESSFUL; 4800e: 4280 clrl %d0 <== NOT EXECUTED for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) if ( !obj_info->local_table[i] ) unallocated++; info->unallocated = unallocated; 48010: 2549 000e movel %a1,%a2@(14) <== NOT EXECUTED 48014: 60c4 bras 47fda <== NOT EXECUTED ... =============================================================================== 000477ec : rtems_status_code rtems_object_get_classic_name( rtems_id id, rtems_name *name ) { 477ec: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 477f0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 477f2: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; Objects_Name name_u; if ( !name ) 477f6: 4a8a tstl %a2 <== NOT EXECUTED 477f8: 6726 beqs 47820 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; status = _Objects_Id_to_name( id, &name_u ); 477fa: 486e fffc pea %fp@(-4) <== NOT EXECUTED 477fe: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47802: 4eb9 0004 9534 jsr 49534 <_Objects_Id_to_name> <== NOT EXECUTED *name = name_u.name_u32; 47808: 24ae fffc movel %fp@(-4),%a2@ <== NOT EXECUTED return _Status_Object_name_errors_to_status[ status ]; 4780c: 41f9 0005 f1a8 lea 5f1a8 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED 47812: 508f addql #8,%sp <== NOT EXECUTED } 47814: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 47818: 4e5e unlk %fp <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; status = _Objects_Id_to_name( id, &name_u ); *name = name_u.name_u32; return _Status_Object_name_errors_to_status[ status ]; 4781a: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED } 4781e: 4e75 rts <== NOT EXECUTED 47820: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED { Objects_Name_or_id_lookup_errors status; Objects_Name name_u; if ( !name ) return RTEMS_INVALID_ADDRESS; 47824: 7009 moveq #9,%d0 <== NOT EXECUTED status = _Objects_Id_to_name( id, &name_u ); *name = name_u.name_u32; return _Status_Object_name_errors_to_status[ status ]; } 47826: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004782c : char *rtems_object_get_name( Objects_Id id, size_t length, char *name ) { 4782c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Objects_Get_name_as_string( id, length, name ); } 47830: 4e5e unlk %fp <== NOT EXECUTED Objects_Id id, size_t length, char *name ) { return _Objects_Get_name_as_string( id, length, name ); 47832: 4ef9 0004 9800 jmp 49800 <_Objects_Get_name_as_string> <== NOT EXECUTED =============================================================================== 00048024 : #undef rtems_object_id_api_maximum int rtems_object_id_api_maximum(void) { return OBJECTS_APIS_LAST; } 48024: 7003 moveq #3,%d0 <== NOT EXECUTED #include #include #undef rtems_object_id_api_maximum int rtems_object_id_api_maximum(void) { 48026: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return OBJECTS_APIS_LAST; } 4802a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048030 : #undef rtems_object_id_api_minimum int rtems_object_id_api_minimum(void) { return OBJECTS_INTERNAL_API; } 48030: 7001 moveq #1,%d0 <== NOT EXECUTED #include #include #undef rtems_object_id_api_minimum int rtems_object_id_api_minimum(void) { 48032: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return OBJECTS_INTERNAL_API; } 48036: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004803c : */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 4803c: 4280 clrl %d0 <== NOT EXECUTED int rtems_object_id_get_api( rtems_id id ) { return _Objects_Get_API( id ); } 4803e: 7207 moveq #7,%d1 <== NOT EXECUTED #undef rtems_object_id_get_api int rtems_object_id_get_api( rtems_id id ) { 48040: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48044: 102e 0008 moveb %fp@(8),%d0 <== NOT EXECUTED return _Objects_Get_API( id ); } 48048: 4e5e unlk %fp <== NOT EXECUTED 4804a: c081 andl %d1,%d0 <== NOT EXECUTED ... =============================================================================== 00048050 : int rtems_object_id_get_class( rtems_id id ) { return _Objects_Get_class( id ); } 48050: 721b moveq #27,%d1 <== NOT EXECUTED #undef rtems_object_id_get_class int rtems_object_id_get_class( rtems_id id ) { 48052: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 48056: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED return _Objects_Get_class( id ); } 4805a: 4e5e unlk %fp <== NOT EXECUTED 4805c: e2a8 lsrl %d1,%d0 <== NOT EXECUTED =============================================================================== 00048060 : int rtems_object_id_get_index( rtems_id id ) { return _Objects_Get_index( id ); } 48060: 4280 clrl %d0 <== NOT EXECUTED #undef rtems_object_id_get_index int rtems_object_id_get_index( rtems_id id ) { 48062: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Objects_Get_index( id ); } 48066: 302e 000a movew %fp@(10),%d0 <== NOT EXECUTED 4806a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00048070 : int rtems_object_id_get_node( rtems_id id ) { return _Objects_Get_node( id ); } 48070: 4280 clrl %d0 <== NOT EXECUTED #undef rtems_object_id_get_node int rtems_object_id_get_node( rtems_id id ) { 48072: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Objects_Get_node( id ); } 48076: 102e 0009 moveb %fp@(9),%d0 <== NOT EXECUTED 4807a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046510 : */ rtems_status_code rtems_object_set_name( rtems_id id, const char *name ) { 46510: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 46514: 48d7 001c moveml %d2-%d4,%sp@ <== NOT EXECUTED 46518: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4651c: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED Objects_Information *information; Objects_Locations location; Objects_Control *the_object; Objects_Id tmpId; if ( !name ) 46520: 6764 beqs 46586 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 46522: 4a83 tstl %d3 <== NOT EXECUTED 46524: 6754 beqs 4657a <== NOT EXECUTED information = _Objects_Get_information_id( tmpId ); 46526: 2f03 movel %d3,%sp@- <== NOT EXECUTED 46528: 4eb9 0004 7ff4 jsr 47ff4 <_Objects_Get_information_id> <== NOT EXECUTED if ( !information ) 4652e: 588f addql #4,%sp <== NOT EXECUTED if ( !name ) return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; information = _Objects_Get_information_id( tmpId ); 46530: 2400 movel %d0,%d2 <== NOT EXECUTED if ( !information ) 46532: 673a beqs 4656e <== NOT EXECUTED return RTEMS_INVALID_ID; the_object = _Objects_Get( information, tmpId, &location ); 46534: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46538: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4653a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4653c: 4eb9 0004 81e0 jsr 481e0 <_Objects_Get> <== NOT EXECUTED switch ( location ) { 46542: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46546: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4654a: 6622 bnes 4656e <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Set_name( information, the_object, name ); 4654c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4654e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46550: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46552: 4eb9 0004 8390 jsr 48390 <_Objects_Set_name> <== NOT EXECUTED _Thread_Enable_dispatch(); 46558: 4eb9 0004 8b66 jsr 48b66 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 4655e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46562: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46564: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4656a: 4e5e unlk %fp <== NOT EXECUTED 4656c: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4656e: 7004 moveq #4,%d0 <== NOT EXECUTED } 46570: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 46576: 4e5e unlk %fp <== NOT EXECUTED 46578: 4e75 rts <== NOT EXECUTED Objects_Id tmpId; if ( !name ) return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 4657a: 2079 0006 0d24 moveal 60d24 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 46580: 2628 0008 movel %a0@(8),%d3 <== NOT EXECUTED 46584: 60a0 bras 46526 <== NOT EXECUTED Objects_Locations location; Objects_Control *the_object; Objects_Id tmpId; if ( !name ) return RTEMS_INVALID_ADDRESS; 46586: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46588: 4cee 001c fff0 moveml %fp@(-16),%d2-%d4 <== NOT EXECUTED 4658e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00056784 : uint32_t length, uint32_t buffer_size, rtems_attribute attribute_set, rtems_id *id ) { 56784: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 56788: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ <== NOT EXECUTED 5678c: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 56790: 2a2e 000c movel %fp@(12),%d5 <== NOT EXECUTED 56794: 282e 0010 movel %fp@(16),%d4 <== NOT EXECUTED 56798: 262e 0014 movel %fp@(20),%d3 <== NOT EXECUTED 5679c: 246e 001c moveal %fp@(28),%a2 <== NOT EXECUTED register Partition_Control *the_partition; if ( !rtems_is_name_valid( name ) ) 567a0: 4a82 tstl %d2 <== NOT EXECUTED 567a2: 673a beqs 567de <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !starting_address ) 567a4: 4a85 tstl %d5 <== NOT EXECUTED 567a6: 671e beqs 567c6 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !id ) 567a8: 4a8a tstl %a2 <== NOT EXECUTED 567aa: 671a beqs 567c6 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( length == 0 || buffer_size == 0 || length < buffer_size || 567ac: 4a84 tstl %d4 <== NOT EXECUTED 567ae: 6722 beqs 567d2 <== NOT EXECUTED 567b0: 4a83 tstl %d3 <== NOT EXECUTED 567b2: 671e beqs 567d2 <== NOT EXECUTED 567b4: b684 cmpl %d4,%d3 <== NOT EXECUTED 567b6: 621a bhis 567d2 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Partition_Is_buffer_size_aligned ( uint32_t buffer_size ) { return ((buffer_size % CPU_PARTITION_ALIGNMENT) == 0); 567b8: 7003 moveq #3,%d0 <== NOT EXECUTED 567ba: c083 andl %d3,%d0 <== NOT EXECUTED 567bc: 6614 bnes 567d2 <== NOT EXECUTED ) { #if (CPU_ALIGNMENT == 0) return true; #else return (((uintptr_t)address % CPU_ALIGNMENT) == 0); 567be: 103c 0003 moveb #3,%d0 <== NOT EXECUTED 567c2: c085 andl %d5,%d0 <== NOT EXECUTED !_Partition_Is_buffer_size_aligned( buffer_size ) ) return RTEMS_INVALID_SIZE; if ( !_Addresses_Is_aligned( starting_address ) ) 567c4: 6724 beqs 567ea <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; 567c6: 7009 moveq #9,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 567c8: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 567ce: 4e5e unlk %fp <== NOT EXECUTED 567d0: 4e75 rts <== NOT EXECUTED if ( !id ) return RTEMS_INVALID_ADDRESS; if ( length == 0 || buffer_size == 0 || length < buffer_size || !_Partition_Is_buffer_size_aligned( buffer_size ) ) return RTEMS_INVALID_SIZE; 567d2: 7008 moveq #8,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 567d4: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 567da: 4e5e unlk %fp <== NOT EXECUTED 567dc: 4e75 rts <== NOT EXECUTED ) { register Partition_Control *the_partition; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 567de: 7003 moveq #3,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 567e0: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 567e6: 4e5e unlk %fp <== NOT EXECUTED 567e8: 4e75 rts <== NOT EXECUTED 567ea: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 567f0: 5280 addql #1,%d0 <== NOT EXECUTED 567f2: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED * This function allocates a partition control block from * the inactive chain of free partition control blocks. */ RTEMS_INLINE_ROUTINE Partition_Control *_Partition_Allocate ( void ) { return (Partition_Control *) _Objects_Allocate( &_Partition_Information ); 567f8: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 567fe: 4eb9 0005 b474 jsr 5b474 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_partition = _Partition_Allocate(); if ( !the_partition ) { 56804: 588f addql #4,%sp <== NOT EXECUTED 56806: 2640 moveal %d0,%a3 <== NOT EXECUTED 56808: 4a80 tstl %d0 <== NOT EXECUTED 5680a: 6758 beqs 56864 <== NOT EXECUTED return RTEMS_TOO_MANY; } #endif the_partition->starting_address = starting_address; the_partition->length = length; 5680c: 2744 0014 movel %d4,%a3@(20) <== NOT EXECUTED the_partition->buffer_size = buffer_size; the_partition->attribute_set = attribute_set; 56810: 276e 0018 001c movel %fp@(24),%a3@(28) <== NOT EXECUTED the_partition->number_of_used_blocks = 0; _Chain_Initialize( &the_partition->Memory, starting_address, 56816: 4c43 4004 remul %d3,%d4,%d4 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_partition->starting_address = starting_address; 5681a: 2745 0010 movel %d5,%a3@(16) <== NOT EXECUTED the_partition->length = length; the_partition->buffer_size = buffer_size; 5681e: 2743 0018 movel %d3,%a3@(24) <== NOT EXECUTED the_partition->attribute_set = attribute_set; the_partition->number_of_used_blocks = 0; 56822: 42ab 0020 clrl %a3@(32) <== NOT EXECUTED _Chain_Initialize( &the_partition->Memory, starting_address, 56826: 2f03 movel %d3,%sp@- <== NOT EXECUTED 56828: 2f04 movel %d4,%sp@- <== NOT EXECUTED 5682a: 2f05 movel %d5,%sp@- <== NOT EXECUTED 5682c: 486b 0024 pea %a3@(36) <== NOT EXECUTED 56830: 4eb9 0005 9cf0 jsr 59cf0 <_Chain_Initialize> <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 56836: 202b 0008 movel %a3@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 5683a: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 5683c: 2079 0007 ea1a moveal 7ea1a <_Partition_Information+0x18>,%a0<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 56842: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 56844: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 56848: 2742 000c movel %d2,%a3@(12) <== NOT EXECUTED &_Partition_Information, &the_partition->Object, (Objects_Name) name ); *id = the_partition->Object.id; 5684c: 2480 movel %d0,%a2@ <== NOT EXECUTED name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); 5684e: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 56854: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 56858: 4280 clrl %d0 <== NOT EXECUTED } 5685a: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 56860: 4e5e unlk %fp <== NOT EXECUTED 56862: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_partition = _Partition_Allocate(); if ( !the_partition ) { _Thread_Enable_dispatch(); 56864: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 5686a: 7005 moveq #5,%d0 <== NOT EXECUTED ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 5686c: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 56872: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00056878 : */ rtems_status_code rtems_partition_delete( rtems_id id ) { 56878: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) _Objects_Get( &_Partition_Information, id, location ); 5687c: 486e fffc pea %fp@(-4) <== NOT EXECUTED 56880: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 56884: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 5688a: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED register Partition_Control *the_partition; Objects_Locations location; the_partition = _Partition_Get( id, &location ); switch ( location ) { 56890: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56894: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56898: 6706 beqs 568a0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 5689a: 7004 moveq #4,%d0 <== NOT EXECUTED } 5689c: 4e5e unlk %fp <== NOT EXECUTED 5689e: 4e75 rts <== NOT EXECUTED the_partition = _Partition_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_partition->number_of_used_blocks == 0 ) { 568a0: 2040 moveal %d0,%a0 <== NOT EXECUTED 568a2: 4aa8 0020 tstl %a0@(32) <== NOT EXECUTED 568a6: 670c beqs 568b4 <== NOT EXECUTED #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 568a8: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_RESOURCE_IN_USE; 568ae: 700c moveq #12,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 568b0: 4e5e unlk %fp <== NOT EXECUTED 568b2: 4e75 rts <== NOT EXECUTED the_partition = _Partition_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_partition->number_of_used_blocks == 0 ) { _Objects_Close( &_Partition_Information, &the_partition->Object ); 568b4: 2f00 movel %d0,%sp@- <== NOT EXECUTED 568b6: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 568bc: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 568c0: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Partition_Free ( Partition_Control *the_partition ) { _Objects_Free( &_Partition_Information, &the_partition->Object ); 568c6: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 568ca: 2f00 movel %d0,%sp@- <== NOT EXECUTED 568cc: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 568d2: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED 0 /* Not used */ ); } #endif _Thread_Enable_dispatch(); 568d8: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 568de: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 568e2: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 568e4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000568e8 : rtems_status_code rtems_partition_get_buffer( rtems_id id, void **buffer ) { 568e8: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 568ec: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 568f0: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED register Partition_Control *the_partition; Objects_Locations location; void *the_buffer; if ( !buffer ) 568f4: 4a8a tstl %a2 <== NOT EXECUTED 568f6: 6754 beqs 5694c <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) _Objects_Get( &_Partition_Information, id, location ); 568f8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 568fc: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 56900: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 56906: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_partition = _Partition_Get( id, &location ); switch ( location ) { 5690c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56910: 2640 moveal %d0,%a3 <== NOT EXECUTED 56912: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56916: 6628 bnes 56940 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void *_Partition_Allocate_buffer ( Partition_Control *the_partition ) { return _Chain_Get( &the_partition->Memory ); 56918: 486b 0024 pea %a3@(36) <== NOT EXECUTED 5691c: 4eb9 0005 9cb4 jsr 59cb4 <_Chain_Get> <== NOT EXECUTED case OBJECTS_LOCAL: the_buffer = _Partition_Allocate_buffer( the_partition ); if ( the_buffer ) { 56922: 588f addql #4,%sp <== NOT EXECUTED 56924: 2400 movel %d0,%d2 <== NOT EXECUTED 56926: 6730 beqs 56958 <== NOT EXECUTED the_partition->number_of_used_blocks += 1; 56928: 52ab 0020 addql #1,%a3@(32) <== NOT EXECUTED _Thread_Enable_dispatch(); 5692c: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED *buffer = the_buffer; return RTEMS_SUCCESSFUL; 56932: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_LOCAL: the_buffer = _Partition_Allocate_buffer( the_partition ); if ( the_buffer ) { the_partition->number_of_used_blocks += 1; _Thread_Enable_dispatch(); *buffer = the_buffer; 56934: 2482 movel %d2,%a2@ <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56936: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 5693c: 4e5e unlk %fp <== NOT EXECUTED 5693e: 4e75 rts <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 56940: 7004 moveq #4,%d0 <== NOT EXECUTED } 56942: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 56948: 4e5e unlk %fp <== NOT EXECUTED 5694a: 4e75 rts <== NOT EXECUTED register Partition_Control *the_partition; Objects_Locations location; void *the_buffer; if ( !buffer ) return RTEMS_INVALID_ADDRESS; 5694c: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5694e: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 56954: 4e5e unlk %fp <== NOT EXECUTED 56956: 4e75 rts <== NOT EXECUTED the_partition->number_of_used_blocks += 1; _Thread_Enable_dispatch(); *buffer = the_buffer; return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 56958: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_UNSATISFIED; 5695e: 700d moveq #13,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56960: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 56966: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0005696c : rtems_status_code rtems_partition_ident( rtems_name name, uint32_t node, rtems_id *id ) { 5696c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( &_Partition_Information, name, node, id ); 56970: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 56974: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 56978: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5697c: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 56982: 4eb9 0005 bb20 jsr 5bb20 <_Objects_Name_to_id_u32> <== NOT EXECUTED return _Status_Object_name_errors_to_status[ status ]; 56988: 41f9 0007 7f68 lea 77f68 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 5698e: 4e5e unlk %fp <== NOT EXECUTED 56990: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 00056998 : rtems_status_code rtems_partition_return_buffer( rtems_id id, void *buffer ) { 56998: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 5699c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5699e: 2f02 movel %d2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) _Objects_Get( &_Partition_Information, id, location ); 569a0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 569a4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 569a8: 4879 0007 ea02 pea 7ea02 <_Partition_Information> <== NOT EXECUTED 569ae: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 569b2: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED register Partition_Control *the_partition; Objects_Locations location; the_partition = _Partition_Get( id, &location ); switch ( location ) { 569b8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 569bc: 2440 moveal %d0,%a2 <== NOT EXECUTED 569be: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 569c2: 670e beqs 569d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 569c4: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 569c8: 7004 moveq #4,%d0 <== NOT EXECUTED } 569ca: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 569ce: 4e5e unlk %fp <== NOT EXECUTED 569d0: 4e75 rts <== NOT EXECUTED ) { void *starting; void *ending; starting = the_partition->starting_address; 569d2: 202a 0010 movel %a2@(16),%d0 <== NOT EXECUTED ending = _Addresses_Add_offset( starting, the_partition->length ); 569d6: 222a 0014 movel %a2@(20),%d1 <== NOT EXECUTED const void *address, const void *base, const void *limit ) { return (address >= base && address <= limit); 569da: b082 cmpl %d2,%d0 <== NOT EXECUTED 569dc: 623c bhis 56a1a <== NOT EXECUTED RTEMS_INLINE_ROUTINE void *_Addresses_Add_offset ( const void *base, uintptr_t offset ) { return (void *)((uintptr_t)base + offset); 569de: d280 addl %d0,%d1 <== NOT EXECUTED const void *address, const void *base, const void *limit ) { return (address >= base && address <= limit); 569e0: b282 cmpl %d2,%d1 <== NOT EXECUTED 569e2: 6536 bcss 56a1a <== NOT EXECUTED RTEMS_INLINE_ROUTINE int32_t _Addresses_Subtract ( const void *left, const void *right ) { return (int32_t) ((const char *) left - (const char *) right); 569e4: 2202 movel %d2,%d1 <== NOT EXECUTED 569e6: 9280 subl %d0,%d1 <== NOT EXECUTED 569e8: 2001 movel %d1,%d0 <== NOT EXECUTED offset = (uint32_t) _Addresses_Subtract( the_buffer, the_partition->starting_address ); return ((offset % the_partition->buffer_size) == 0); 569ea: 4c6a 0001 0018 remul %a2@(24),%d1,%d0 <== NOT EXECUTED starting = the_partition->starting_address; ending = _Addresses_Add_offset( starting, the_partition->length ); return ( _Addresses_Is_in_range( the_buffer, starting, ending ) && 569f0: 4a81 tstl %d1 <== NOT EXECUTED 569f2: 6626 bnes 56a1a <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Partition_Free_buffer ( Partition_Control *the_partition, Chain_Node *the_buffer ) { _Chain_Append( &the_partition->Memory, the_buffer ); 569f4: 2f02 movel %d2,%sp@- <== NOT EXECUTED 569f6: 486a 0024 pea %a2@(36) <== NOT EXECUTED 569fa: 4eb9 0005 9c54 jsr 59c54 <_Chain_Append> <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: if ( _Partition_Is_buffer_valid( buffer, the_partition ) ) { _Partition_Free_buffer( the_partition, buffer ); the_partition->number_of_used_blocks -= 1; 56a00: 53aa 0020 subql #1,%a2@(32) <== NOT EXECUTED _Thread_Enable_dispatch(); 56a04: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a0a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_LOCAL: if ( _Partition_Is_buffer_valid( buffer, the_partition ) ) { _Partition_Free_buffer( the_partition, buffer ); the_partition->number_of_used_blocks -= 1; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 56a0e: 508f addql #8,%sp <== NOT EXECUTED 56a10: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a12: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 56a16: 4e5e unlk %fp <== NOT EXECUTED 56a18: 4e75 rts <== NOT EXECUTED _Partition_Free_buffer( the_partition, buffer ); the_partition->number_of_used_blocks -= 1; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 56a1a: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a20: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED the_partition->number_of_used_blocks -= 1; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); return RTEMS_INVALID_ADDRESS; 56a24: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a26: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 56a2a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00055c80 : void *internal_start, void *external_start, uint32_t length, rtems_id *id ) { 55c80: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 55c84: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 55c88: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 55c8c: 282e 000c movel %fp@(12),%d4 <== NOT EXECUTED 55c90: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED 55c94: 246e 0018 moveal %fp@(24),%a2 <== NOT EXECUTED register Dual_ported_memory_Control *the_port; if ( !rtems_is_name_valid( name ) ) 55c98: 4a82 tstl %d2 <== NOT EXECUTED 55c9a: 671a beqs 55cb6 <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !id ) 55c9c: 4a8a tstl %a2 <== NOT EXECUTED 55c9e: 670a beqs 55caa <== NOT EXECUTED * id - port id * RTEMS_SUCCESSFUL - if successful * error code - if unsuccessful */ rtems_status_code rtems_port_create( 55ca0: 2003 movel %d3,%d0 <== NOT EXECUTED 55ca2: 7203 moveq #3,%d1 <== NOT EXECUTED 55ca4: 8084 orl %d4,%d0 <== NOT EXECUTED 55ca6: c081 andl %d1,%d0 <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; if ( !_Addresses_Is_aligned( internal_start ) || 55ca8: 6718 beqs 55cc2 <== NOT EXECUTED !_Addresses_Is_aligned( external_start ) ) return RTEMS_INVALID_ADDRESS; 55caa: 7009 moveq #9,%d0 <== NOT EXECUTED ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 55cac: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 55cb2: 4e5e unlk %fp <== NOT EXECUTED 55cb4: 4e75 rts <== NOT EXECUTED ) { register Dual_ported_memory_Control *the_port; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 55cb6: 7003 moveq #3,%d0 <== NOT EXECUTED ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 55cb8: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 55cbe: 4e5e unlk %fp <== NOT EXECUTED 55cc0: 4e75 rts <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 55cc2: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 55cc8: 5280 addql #1,%d0 <== NOT EXECUTED 55cca: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Dual_ported_memory_Control *_Dual_ported_memory_Allocate ( void ) { return (Dual_ported_memory_Control *) _Objects_Allocate( &_Dual_ported_memory_Information ); 55cd0: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55cd6: 4eb9 0005 b474 jsr 5b474 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_port = _Dual_ported_memory_Allocate(); if ( !the_port ) { 55cdc: 588f addql #4,%sp <== NOT EXECUTED 55cde: 2040 moveal %d0,%a0 <== NOT EXECUTED 55ce0: 4a80 tstl %d0 <== NOT EXECUTED 55ce2: 673c beqs 55d20 <== NOT EXECUTED return RTEMS_TOO_MANY; } the_port->internal_base = internal_start; the_port->external_base = external_start; the_port->length = length - 1; 55ce4: 222e 0014 movel %fp@(20),%d1 <== NOT EXECUTED 55ce8: 5381 subql #1,%d1 <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 55cea: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED 55cee: 2141 0018 movel %d1,%a0@(24) <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 55cf2: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 55cf4: 2279 0007 e9e0 moveal 7e9e0 <_Dual_ported_memory_Information+0x18>,%a1<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 55cfa: 3200 movew %d0,%d1 <== NOT EXECUTED if ( !the_port ) { _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_port->internal_base = internal_start; 55cfc: 2144 0010 movel %d4,%a0@(16) <== NOT EXECUTED the_port->external_base = external_start; 55d00: 2143 0014 movel %d3,%a0@(20) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 55d04: 2388 1c00 movel %a0,%a1@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 55d08: 2142 000c movel %d2,%a0@(12) <== NOT EXECUTED &_Dual_ported_memory_Information, &the_port->Object, (Objects_Name) name ); *id = the_port->Object.id; 55d0c: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 55d0e: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 55d14: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED (Objects_Name) name ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 55d1a: 4280 clrl %d0 <== NOT EXECUTED } 55d1c: 4e5e unlk %fp <== NOT EXECUTED 55d1e: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_port = _Dual_ported_memory_Allocate(); if ( !the_port ) { _Thread_Enable_dispatch(); 55d20: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 55d26: 7005 moveq #5,%d0 <== NOT EXECUTED ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 55d28: 4cee 041c fff0 moveml %fp@(-16),%d2-%d4/%a2 <== NOT EXECUTED 55d2e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00055d34 : */ rtems_status_code rtems_port_delete( rtems_id id ) { 55d34: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Dual_ported_memory_Control *) _Objects_Get( &_Dual_ported_memory_Information, id, location ); 55d38: 486e fffc pea %fp@(-4) <== NOT EXECUTED 55d3c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 55d40: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55d46: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED register Dual_ported_memory_Control *the_port; Objects_Locations location; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 55d4c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 55d50: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 55d54: 6634 bnes 55d8a <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_Dual_ported_memory_Information, &the_port->Object ); 55d56: 2f00 movel %d0,%sp@- <== NOT EXECUTED 55d58: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55d5e: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 55d62: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Dual_ported_memory_Free ( Dual_ported_memory_Control *the_port ) { _Objects_Free( &_Dual_ported_memory_Information, &the_port->Object ); 55d68: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 55d6c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 55d6e: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55d74: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED _Dual_ported_memory_Free( the_port ); _Thread_Enable_dispatch(); 55d7a: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55d80: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 55d84: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55d86: 4e5e unlk %fp <== NOT EXECUTED 55d88: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 55d8a: 7004 moveq #4,%d0 <== NOT EXECUTED } 55d8c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00055d90 : rtems_status_code rtems_port_external_to_internal( rtems_id id, void *external, void **internal ) { 55d90: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 55d94: 2f0a movel %a2,%sp@- <== NOT EXECUTED 55d96: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED 55d9a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 55d9c: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !internal ) 55da0: 4a8a tstl %a2 <== NOT EXECUTED 55da2: 6762 beqs 55e06 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Dual_ported_memory_Control *) _Objects_Get( &_Dual_ported_memory_Information, id, location ); 55da4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 55da8: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 55dac: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55db2: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 55db8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 55dbc: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 55dc0: 6624 bnes 55de6 <== NOT EXECUTED RTEMS_INLINE_ROUTINE int32_t _Addresses_Subtract ( const void *left, const void *right ) { return (int32_t) ((const char *) left - (const char *) right); 55dc2: 2202 movel %d2,%d1 <== NOT EXECUTED 55dc4: 2040 moveal %d0,%a0 <== NOT EXECUTED 55dc6: 92a8 0014 subl %a0@(20),%d1 <== NOT EXECUTED case OBJECTS_LOCAL: ending = _Addresses_Subtract( external, the_port->external_base ); if ( ending > the_port->length ) 55dca: b2a8 0018 cmpl %a0@(24),%d1 <== NOT EXECUTED 55dce: 6324 blss 55df4 <== NOT EXECUTED *internal = external; 55dd0: 2482 movel %d2,%a2@ <== NOT EXECUTED else *internal = _Addresses_Add_offset( the_port->internal_base, ending ); _Thread_Enable_dispatch(); 55dd2: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55dd8: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55dda: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 55dde: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55de2: 4e5e unlk %fp <== NOT EXECUTED 55de4: 4e75 rts <== NOT EXECUTED 55de6: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 55dea: 7004 moveq #4,%d0 <== NOT EXECUTED } 55dec: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55df0: 4e5e unlk %fp <== NOT EXECUTED 55df2: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void *_Addresses_Add_offset ( const void *base, uintptr_t offset ) { return (void *)((uintptr_t)base + offset); 55df4: 2040 moveal %d0,%a0 <== NOT EXECUTED 55df6: d2a8 0010 addl %a0@(16),%d1 <== NOT EXECUTED 55dfa: 2481 movel %d1,%a2@ <== NOT EXECUTED if ( ending > the_port->length ) *internal = external; else *internal = _Addresses_Add_offset( the_port->internal_base, ending ); _Thread_Enable_dispatch(); 55dfc: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55e02: 4280 clrl %d0 <== NOT EXECUTED 55e04: 60d4 bras 55dda <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55e06: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !internal ) return RTEMS_INVALID_ADDRESS; 55e0a: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55e0c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55e10: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00055e14 : rtems_status_code rtems_port_ident( rtems_name name, rtems_id *id ) { 55e14: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 55e18: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 55e1c: 42a7 clrl %sp@- <== NOT EXECUTED 55e1e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 55e22: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55e28: 4eb9 0005 bb20 jsr 5bb20 <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_ALL_NODES, id ); return _Status_Object_name_errors_to_status[ status ]; 55e2e: 41f9 0007 7f68 lea 77f68 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 55e34: 4e5e unlk %fp <== NOT EXECUTED 55e36: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 00055e3c : rtems_status_code rtems_port_internal_to_external( rtems_id id, void *internal, void **external ) { 55e3c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 55e40: 2f0a movel %a2,%sp@- <== NOT EXECUTED 55e42: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED 55e46: 2f02 movel %d2,%sp@- <== NOT EXECUTED 55e48: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !external ) 55e4c: 4a8a tstl %a2 <== NOT EXECUTED 55e4e: 6762 beqs 55eb2 <== NOT EXECUTED 55e50: 486e fffc pea %fp@(-4) <== NOT EXECUTED 55e54: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 55e58: 4879 0007 e9c8 pea 7e9c8 <_Dual_ported_memory_Information> <== NOT EXECUTED 55e5e: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 55e64: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 55e68: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 55e6c: 6624 bnes 55e92 <== NOT EXECUTED RTEMS_INLINE_ROUTINE int32_t _Addresses_Subtract ( const void *left, const void *right ) { return (int32_t) ((const char *) left - (const char *) right); 55e6e: 2202 movel %d2,%d1 <== NOT EXECUTED 55e70: 2040 moveal %d0,%a0 <== NOT EXECUTED 55e72: 92a8 0010 subl %a0@(16),%d1 <== NOT EXECUTED case OBJECTS_LOCAL: ending = _Addresses_Subtract( internal, the_port->internal_base ); if ( ending > the_port->length ) 55e76: b2a8 0018 cmpl %a0@(24),%d1 <== NOT EXECUTED 55e7a: 6324 blss 55ea0 <== NOT EXECUTED *external = internal; 55e7c: 2482 movel %d2,%a2@ <== NOT EXECUTED else *external = _Addresses_Add_offset( the_port->external_base, ending ); _Thread_Enable_dispatch(); 55e7e: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55e84: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55e86: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 55e8a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55e8e: 4e5e unlk %fp <== NOT EXECUTED 55e90: 4e75 rts <== NOT EXECUTED 55e92: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 55e96: 7004 moveq #4,%d0 <== NOT EXECUTED } 55e98: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55e9c: 4e5e unlk %fp <== NOT EXECUTED 55e9e: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void *_Addresses_Add_offset ( const void *base, uintptr_t offset ) { return (void *)((uintptr_t)base + offset); 55ea0: 2040 moveal %d0,%a0 <== NOT EXECUTED 55ea2: d2a8 0014 addl %a0@(20),%d1 <== NOT EXECUTED 55ea6: 2481 movel %d1,%a2@ <== NOT EXECUTED if ( ending > the_port->length ) *external = internal; else *external = _Addresses_Add_offset( the_port->external_base, ending ); _Thread_Enable_dispatch(); 55ea8: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 55eae: 4280 clrl %d0 <== NOT EXECUTED 55eb0: 60d4 bras 55e86 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55eb2: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !external ) return RTEMS_INVALID_ADDRESS; 55eb6: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 55eb8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 55ebc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00056a30 : */ rtems_status_code rtems_rate_monotonic_cancel( rtems_id id ) { 56a30: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 56a34: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Rate_monotonic_Control *) _Objects_Get( &_Rate_monotonic_Information, id, location ); 56a36: 486e fffc pea %fp@(-4) <== NOT EXECUTED 56a3a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 56a3e: 4879 0007 ea3c pea 7ea3c <_Rate_monotonic_Information> <== NOT EXECUTED 56a44: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED Rate_monotonic_Control *the_period; Objects_Locations location; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 56a4a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56a4e: 2440 moveal %d0,%a2 <== NOT EXECUTED 56a50: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56a54: 670a beqs 56a60 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a56: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 56a5a: 7004 moveq #4,%d0 <== NOT EXECUTED } 56a5c: 4e5e unlk %fp <== NOT EXECUTED 56a5e: 4e75 rts <== NOT EXECUTED the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { 56a60: 2039 0007 f008 movel 7f008 <_Per_CPU_Information+0xc>,%d0 <== NOT EXECUTED 56a66: b0aa 0040 cmpl %a2@(64),%d0 <== NOT EXECUTED 56a6a: 6710 beqs 56a7c <== NOT EXECUTED _Thread_Enable_dispatch(); 56a6c: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a72: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; 56a76: 7017 moveq #23,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a78: 4e5e unlk %fp <== NOT EXECUTED 56a7a: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } (void) _Watchdog_Remove( &the_period->Timer ); 56a7c: 486a 0010 pea %a2@(16) <== NOT EXECUTED 56a80: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED the_period->state = RATE_MONOTONIC_INACTIVE; 56a86: 42aa 0038 clrl %a2@(56) <== NOT EXECUTED _Thread_Enable_dispatch(); 56a8a: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a90: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED return RTEMS_NOT_OWNER_OF_RESOURCE; } (void) _Watchdog_Remove( &the_period->Timer ); the_period->state = RATE_MONOTONIC_INACTIVE; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 56a94: 588f addql #4,%sp <== NOT EXECUTED 56a96: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56a98: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000471a8 : rtems_status_code rtems_rate_monotonic_create( rtems_name name, rtems_id *id ) { 471a8: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 471ac: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 471b0: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 471b4: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED Rate_monotonic_Control *the_period; if ( !rtems_is_name_valid( name ) ) 471b8: 6700 00ae beqw 47268 <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !id ) 471bc: 4a8a tstl %a2 <== NOT EXECUTED 471be: 6700 00c6 beqw 47286 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 471c2: 2039 0006 1df8 movel 61df8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 471c8: 5280 addql #1,%d0 <== NOT EXECUTED 471ca: 23c0 0006 1df8 movel %d0,61df8 <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free period control blocks. */ RTEMS_INLINE_ROUTINE Rate_monotonic_Control *_Rate_monotonic_Allocate( void ) { return (Rate_monotonic_Control *) _Objects_Allocate( &_Rate_monotonic_Information ); 471d0: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 471d6: 4eb9 0004 9388 jsr 49388 <_Objects_Allocate> <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_period = _Rate_monotonic_Allocate(); if ( !the_period ) { 471dc: 588f addql #4,%sp <== NOT EXECUTED 471de: 2040 moveal %d0,%a0 <== NOT EXECUTED 471e0: 4a80 tstl %d0 <== NOT EXECUTED 471e2: 6700 0090 beqw 47274 <== NOT EXECUTED the_period->owner = _Thread_Executing; the_period->state = RATE_MONOTONIC_INACTIVE; _Watchdog_Initialize( &the_period->Timer, NULL, 0, NULL ); _Rate_monotonic_Reset_statistics( the_period ); 471e6: 42a8 0054 clrl %a0@(84) <== NOT EXECUTED 471ea: 43e8 007c lea %a0@(124),%a1 <== NOT EXECUTED 471ee: 42a8 0058 clrl %a0@(88) <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 471f2: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED 471f6: 42a8 0064 clrl %a0@(100) <== NOT EXECUTED if ( !the_period ) { _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_period->owner = _Thread_Executing; 471fa: 47f9 0006 2288 lea 62288 <_Per_CPU_Information+0xc>,%a3 <== NOT EXECUTED the_period->state = RATE_MONOTONIC_INACTIVE; _Watchdog_Initialize( &the_period->Timer, NULL, 0, NULL ); _Rate_monotonic_Reset_statistics( the_period ); 47200: 42a8 0068 clrl %a0@(104) <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 47204: 4281 clrl %d1 <== NOT EXECUTED 47206: 42a8 006c clrl %a0@(108) <== NOT EXECUTED if ( !the_period ) { _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_period->owner = _Thread_Executing; 4720a: 2153 0040 movel %a3@,%a0@(64) <== NOT EXECUTED 4720e: 3200 movew %d0,%d1 <== NOT EXECUTED the_period->state = RATE_MONOTONIC_INACTIVE; _Watchdog_Initialize( &the_period->Timer, NULL, 0, NULL ); _Rate_monotonic_Reset_statistics( the_period ); 47210: 42a8 0070 clrl %a0@(112) <== NOT EXECUTED 47214: 4299 clrl %a1@+ <== NOT EXECUTED 47216: 4299 clrl %a1@+ <== NOT EXECUTED 47218: 4299 clrl %a1@+ <== NOT EXECUTED 4721a: 4291 clrl %a1@ <== NOT EXECUTED 4721c: 227c 7fff ffff moveal #2147483647,%a1 <== NOT EXECUTED 47222: 2149 005c movel %a1,%a0@(92) <== NOT EXECUTED 47226: 2149 0060 movel %a1,%a0@(96) <== NOT EXECUTED 4722a: 2149 0074 movel %a1,%a0@(116) <== NOT EXECUTED 4722e: 2149 0078 movel %a1,%a0@(120) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 47232: 2279 0006 1d14 moveal 61d14 <_Rate_monotonic_Information+0x18>,%a1<== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_period->owner = _Thread_Executing; the_period->state = RATE_MONOTONIC_INACTIVE; 47238: 42a8 0038 clrl %a0@(56) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 4723c: 42a8 0018 clrl %a0@(24) <== NOT EXECUTED the_watchdog->routine = routine; 47240: 42a8 002c clrl %a0@(44) <== NOT EXECUTED the_watchdog->id = id; 47244: 42a8 0030 clrl %a0@(48) <== NOT EXECUTED the_watchdog->user_data = user_data; 47248: 42a8 0034 clrl %a0@(52) <== NOT EXECUTED 4724c: 2388 1c00 movel %a0,%a1@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 47250: 2142 000c movel %d2,%a0@(12) <== NOT EXECUTED &_Rate_monotonic_Information, &the_period->Object, (Objects_Name) name ); *id = the_period->Object.id; 47254: 2480 movel %d0,%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 47256: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 4725c: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED (Objects_Name) name ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 47262: 4280 clrl %d0 <== NOT EXECUTED } 47264: 4e5e unlk %fp <== NOT EXECUTED 47266: 4e75 rts <== NOT EXECUTED ) { Rate_monotonic_Control *the_period; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 47268: 7003 moveq #3,%d0 <== NOT EXECUTED ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4726a: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 47270: 4e5e unlk %fp <== NOT EXECUTED 47272: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_period = _Rate_monotonic_Allocate(); if ( !the_period ) { _Thread_Enable_dispatch(); 47274: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 4727a: 7005 moveq #5,%d0 <== NOT EXECUTED ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4727c: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 47282: 4e5e unlk %fp <== NOT EXECUTED 47284: 4e75 rts <== NOT EXECUTED if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; 47286: 7009 moveq #9,%d0 <== NOT EXECUTED ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 47288: 4cee 0c04 fff4 moveml %fp@(-12),%d2/%a2-%a3 <== NOT EXECUTED 4728e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00056b88 : */ rtems_status_code rtems_rate_monotonic_delete( rtems_id id ) { 56b88: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 56b8c: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Rate_monotonic_Control *) _Objects_Get( &_Rate_monotonic_Information, id, location ); 56b8e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 56b92: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 56b96: 4879 0007 ea3c pea 7ea3c <_Rate_monotonic_Information> <== NOT EXECUTED 56b9c: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED Rate_monotonic_Control *the_period; Objects_Locations location; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 56ba2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 56ba6: 2440 moveal %d0,%a2 <== NOT EXECUTED 56ba8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 56bac: 663e bnes 56bec <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_Rate_monotonic_Information, &the_period->Object ); 56bae: 2f00 movel %d0,%sp@- <== NOT EXECUTED 56bb0: 4879 0007 ea3c pea 7ea3c <_Rate_monotonic_Information> <== NOT EXECUTED 56bb6: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED (void) _Watchdog_Remove( &the_period->Timer ); 56bbc: 486a 0010 pea %a2@(16) <== NOT EXECUTED 56bc0: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED the_period->state = RATE_MONOTONIC_INACTIVE; 56bc6: 42aa 0038 clrl %a2@(56) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Rate_monotonic_Free ( Rate_monotonic_Control *the_period ) { _Objects_Free( &_Rate_monotonic_Information, &the_period->Object ); 56bca: 2f0a movel %a2,%sp@- <== NOT EXECUTED 56bcc: 4879 0007 ea3c pea 7ea3c <_Rate_monotonic_Information> <== NOT EXECUTED 56bd2: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED _Rate_monotonic_Free( the_period ); _Thread_Enable_dispatch(); 56bd8: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56bde: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Objects_Close( &_Rate_monotonic_Information, &the_period->Object ); (void) _Watchdog_Remove( &the_period->Timer ); the_period->state = RATE_MONOTONIC_INACTIVE; _Rate_monotonic_Free( the_period ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 56be2: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 56be6: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 56be8: 4e5e unlk %fp <== NOT EXECUTED 56bea: 4e75 rts <== NOT EXECUTED 56bec: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 56bf0: 7004 moveq #4,%d0 <== NOT EXECUTED } 56bf2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004dd10 : rtems_status_code rtems_rate_monotonic_get_statistics( rtems_id id, rtems_rate_monotonic_period_statistics *statistics ) { 4dd10: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4dd14: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4dd16: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED Objects_Locations location; Rate_monotonic_Control *the_period; rtems_rate_monotonic_period_statistics *dst; Rate_monotonic_Statistics *src; if ( !statistics ) 4dd1a: 4a8a tstl %a2 <== NOT EXECUTED 4dd1c: 6700 00a6 beqw 4ddc4 <== NOT EXECUTED 4dd20: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4dd24: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4dd28: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 4dd2e: 4eb9 0004 994c jsr 4994c <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 4dd34: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4dd38: 2040 moveal %d0,%a0 <== NOT EXECUTED 4dd3a: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4dd3e: 667a bnes 4ddba <== NOT EXECUTED case OBJECTS_LOCAL: dst = statistics; src = &the_period->Statistics; dst->count = src->count; 4dd40: 24a8 0054 movel %a0@(84),%a2@ <== NOT EXECUTED dst->missed_count = src->missed_count; 4dd44: 2568 0058 0004 movel %a0@(88),%a2@(4) <== NOT EXECUTED #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_To_timespec( &src->min_cpu_time, &dst->min_cpu_time ); 4dd4a: 2028 005c movel %a0@(92),%d0 <== NOT EXECUTED 4dd4e: 2228 0060 movel %a0@(96),%d1 <== NOT EXECUTED 4dd52: 2540 0008 movel %d0,%a2@(8) <== NOT EXECUTED 4dd56: 2541 000c movel %d1,%a2@(12) <== NOT EXECUTED _Timestamp_To_timespec( &src->max_cpu_time, &dst->max_cpu_time ); 4dd5a: 2028 0064 movel %a0@(100),%d0 <== NOT EXECUTED 4dd5e: 2228 0068 movel %a0@(104),%d1 <== NOT EXECUTED 4dd62: 2540 0010 movel %d0,%a2@(16) <== NOT EXECUTED 4dd66: 2541 0014 movel %d1,%a2@(20) <== NOT EXECUTED _Timestamp_To_timespec( &src->total_cpu_time, &dst->total_cpu_time ); 4dd6a: 2028 006c movel %a0@(108),%d0 <== NOT EXECUTED 4dd6e: 2228 0070 movel %a0@(112),%d1 <== NOT EXECUTED 4dd72: 2540 0018 movel %d0,%a2@(24) <== NOT EXECUTED 4dd76: 2541 001c movel %d1,%a2@(28) <== NOT EXECUTED _Timestamp_To_timespec( &src->min_wall_time, &dst->min_wall_time ); 4dd7a: 2028 0074 movel %a0@(116),%d0 <== NOT EXECUTED 4dd7e: 2228 0078 movel %a0@(120),%d1 <== NOT EXECUTED 4dd82: 2540 0020 movel %d0,%a2@(32) <== NOT EXECUTED 4dd86: 2541 0024 movel %d1,%a2@(36) <== NOT EXECUTED _Timestamp_To_timespec( &src->max_wall_time, &dst->max_wall_time ); 4dd8a: 2028 007c movel %a0@(124),%d0 <== NOT EXECUTED 4dd8e: 2228 0080 movel %a0@(128),%d1 <== NOT EXECUTED 4dd92: 2540 0028 movel %d0,%a2@(40) <== NOT EXECUTED 4dd96: 2541 002c movel %d1,%a2@(44) <== NOT EXECUTED _Timestamp_To_timespec( &src->total_wall_time, &dst->total_wall_time ); 4dd9a: 2028 0084 movel %a0@(132),%d0 <== NOT EXECUTED 4dd9e: 2228 0088 movel %a0@(136),%d1 <== NOT EXECUTED 4dda2: 2540 0030 movel %d0,%a2@(48) <== NOT EXECUTED 4dda6: 2541 0034 movel %d1,%a2@(52) <== NOT EXECUTED dst->min_wall_time = src->min_wall_time; dst->max_wall_time = src->max_wall_time; dst->total_wall_time = src->total_wall_time; #endif _Thread_Enable_dispatch(); 4ddaa: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ddb0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED dst->max_wall_time = src->max_wall_time; dst->total_wall_time = src->total_wall_time; #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4ddb4: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ddb6: 4e5e unlk %fp <== NOT EXECUTED 4ddb8: 4e75 rts <== NOT EXECUTED 4ddba: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4ddbe: 7004 moveq #4,%d0 <== NOT EXECUTED } 4ddc0: 4e5e unlk %fp <== NOT EXECUTED 4ddc2: 4e75 rts <== NOT EXECUTED 4ddc4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED Rate_monotonic_Control *the_period; rtems_rate_monotonic_period_statistics *dst; Rate_monotonic_Statistics *src; if ( !statistics ) return RTEMS_INVALID_ADDRESS; 4ddc8: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ddca: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004ddd0 : rtems_status_code rtems_rate_monotonic_get_status( rtems_id id, rtems_rate_monotonic_period_status *status ) { 4ddd0: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 4ddd4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4ddd6: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED Objects_Locations location; Rate_monotonic_Period_time_t since_last_period; Rate_monotonic_Control *the_period; bool valid_status; if ( !status ) 4ddda: 4a8a tstl %a2 <== NOT EXECUTED 4dddc: 6700 00a0 beqw 4de7e <== NOT EXECUTED 4dde0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4dde4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4dde8: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 4ddee: 4eb9 0004 994c jsr 4994c <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 4ddf4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4ddf8: 2040 moveal %d0,%a0 <== NOT EXECUTED 4ddfa: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4ddfe: 6632 bnes 4de32 <== NOT EXECUTED case OBJECTS_LOCAL: status->owner = the_period->owner->Object.id; 4de00: 2268 0040 moveal %a0@(64),%a1 <== NOT EXECUTED 4de04: 24a9 0008 movel %a1@(8),%a2@ <== NOT EXECUTED status->state = the_period->state; 4de08: 2028 0038 movel %a0@(56),%d0 <== NOT EXECUTED 4de0c: 2540 0004 movel %d0,%a2@(4) <== NOT EXECUTED /* * If the period is inactive, there is no information. */ if ( status->state == RATE_MONOTONIC_INACTIVE ) { 4de10: 662a bnes 4de3c <== NOT EXECUTED #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timespec_Set_to_zero( &status->since_last_period ); 4de12: 42aa 0008 clrl %a2@(8) <== NOT EXECUTED 4de16: 42aa 000c clrl %a2@(12) <== NOT EXECUTED _Timespec_Set_to_zero( &status->executed_since_last_period ); 4de1a: 42aa 0010 clrl %a2@(16) <== NOT EXECUTED 4de1e: 42aa 0014 clrl %a2@(20) <== NOT EXECUTED status->since_last_period = since_last_period; status->executed_since_last_period = executed; #endif } _Thread_Enable_dispatch(); 4de22: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 4de28: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4de2a: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED 4de2e: 4e5e unlk %fp <== NOT EXECUTED 4de30: 4e75 rts <== NOT EXECUTED 4de32: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4de36: 7004 moveq #4,%d0 <== NOT EXECUTED } 4de38: 4e5e unlk %fp <== NOT EXECUTED 4de3a: 4e75 rts <== NOT EXECUTED } else { /* * Grab the current status. */ valid_status = 4de3c: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 4de40: 486e ffec pea %fp@(-20) <== NOT EXECUTED 4de44: 2f08 movel %a0,%sp@- <== NOT EXECUTED 4de46: 4eb9 0004 72c0 jsr 472c0 <_Rate_monotonic_Get_status> <== NOT EXECUTED _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) { 4de4c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4de50: 4a00 tstb %d0 <== NOT EXECUTED 4de52: 6734 beqs 4de88 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_NOT_DEFINED; } #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_To_timespec( 4de54: 202e ffec movel %fp@(-20),%d0 <== NOT EXECUTED 4de58: 222e fff0 movel %fp@(-16),%d1 <== NOT EXECUTED 4de5c: 2540 0008 movel %d0,%a2@(8) <== NOT EXECUTED 4de60: 2541 000c movel %d1,%a2@(12) <== NOT EXECUTED &since_last_period, &status->since_last_period ); _Timestamp_To_timespec( 4de64: 202e fff4 movel %fp@(-12),%d0 <== NOT EXECUTED 4de68: 222e fff8 movel %fp@(-8),%d1 <== NOT EXECUTED 4de6c: 2540 0010 movel %d0,%a2@(16) <== NOT EXECUTED 4de70: 2541 0014 movel %d1,%a2@(20) <== NOT EXECUTED status->since_last_period = since_last_period; status->executed_since_last_period = executed; #endif } _Thread_Enable_dispatch(); 4de74: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 4de7a: 4280 clrl %d0 <== NOT EXECUTED 4de7c: 60ac bras 4de2a <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4de7e: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED Rate_monotonic_Period_time_t since_last_period; Rate_monotonic_Control *the_period; bool valid_status; if ( !status ) return RTEMS_INVALID_ADDRESS; 4de82: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4de84: 4e5e unlk %fp <== NOT EXECUTED 4de86: 4e75 rts <== NOT EXECUTED valid_status = _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) { _Thread_Enable_dispatch(); 4de88: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4de8e: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) { _Thread_Enable_dispatch(); return RTEMS_NOT_DEFINED; 4de92: 700b moveq #11,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4de94: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047294 : rtems_status_code rtems_rate_monotonic_ident( rtems_name name, rtems_id *id ) { 47294: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 47298: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4729c: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 472a2: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 472a6: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 472ac: 4eb9 0004 9afc jsr 49afc <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_LOCAL_NODE, id ); return _Status_Object_name_errors_to_status[ status ]; 472b2: 41f9 0005 f57e lea 5f57e <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 472b8: 4e5e unlk %fp <== NOT EXECUTED 472ba: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 00047510 : rtems_status_code rtems_rate_monotonic_period( rtems_id id, rtems_interval length ) { 47510: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 47514: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47516: 2f02 movel %d2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Rate_monotonic_Control *) _Objects_Get( &_Rate_monotonic_Information, id, location ); 47518: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4751c: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 47520: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47522: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 47528: 4eb9 0004 994c jsr 4994c <_Objects_Get> <== NOT EXECUTED rtems_rate_monotonic_period_states local_state; ISR_Level level; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 4752e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47532: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47536: 6624 bnes 4755c <== NOT EXECUTED case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { 47538: 2279 0006 2288 moveal 62288 <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED 4753e: 2040 moveal %d0,%a0 <== NOT EXECUTED 47540: b3e8 0040 cmpal %a0@(64),%a1 <== NOT EXECUTED 47544: 6726 beqs 4756c <== NOT EXECUTED _Thread_Enable_dispatch(); 47546: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_NOT_OWNER_OF_RESOURCE; 4754c: 7617 moveq #23,%d3 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4754e: 2003 movel %d3,%d0 <== NOT EXECUTED 47550: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 47554: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 47558: 4e5e unlk %fp <== NOT EXECUTED 4755a: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4755c: 7604 moveq #4,%d3 <== NOT EXECUTED } 4755e: 2003 movel %d3,%d0 <== NOT EXECUTED 47560: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 47564: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 47568: 4e5e unlk %fp <== NOT EXECUTED 4756a: 4e75 rts <== NOT EXECUTED if ( !_Thread_Is_executing( the_period->owner ) ) { _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } if ( length == RTEMS_PERIOD_STATUS ) { 4756c: 4aae 000c tstl %fp@(12) <== NOT EXECUTED 47570: 6624 bnes 47596 <== NOT EXECUTED switch ( the_period->state ) { 47572: 2040 moveal %d0,%a0 <== NOT EXECUTED 47574: 7204 moveq #4,%d1 <== NOT EXECUTED 47576: 2028 0038 movel %a0@(56),%d0 <== NOT EXECUTED 4757a: b280 cmpl %d0,%d1 <== NOT EXECUTED 4757c: 6400 008a bccw 47608 <== NOT EXECUTED 47580: 4283 clrl %d3 <== NOT EXECUTED case RATE_MONOTONIC_ACTIVE: default: /* unreached -- only to remove warnings */ return_value = RTEMS_SUCCESSFUL; break; } _Thread_Enable_dispatch(); 47582: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47588: 2003 movel %d3,%d0 <== NOT EXECUTED 4758a: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 4758e: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 47592: 4e5e unlk %fp <== NOT EXECUTED 47594: 4e75 rts <== NOT EXECUTED } _Thread_Enable_dispatch(); return( return_value ); } _ISR_Disable( level ); 47596: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED 4759c: 40c3 movew %sr,%d3 <== NOT EXECUTED 4759e: 8283 orl %d3,%d1 <== NOT EXECUTED 475a0: 46c1 movew %d1,%sr <== NOT EXECUTED if ( the_period->state == RATE_MONOTONIC_INACTIVE ) { 475a2: 2040 moveal %d0,%a0 <== NOT EXECUTED 475a4: 2228 0038 movel %a0@(56),%d1 <== NOT EXECUTED 475a8: 6772 beqs 4761c <== NOT EXECUTED _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } if ( the_period->state == RATE_MONOTONIC_ACTIVE ) { 475aa: 7402 moveq #2,%d2 <== NOT EXECUTED 475ac: b481 cmpl %d1,%d2 <== NOT EXECUTED 475ae: 6700 00d2 beqw 47682 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } if ( the_period->state == RATE_MONOTONIC_EXPIRED ) { 475b2: 7404 moveq #4,%d2 <== NOT EXECUTED 475b4: b481 cmpl %d1,%d2 <== NOT EXECUTED 475b6: 66a4 bnes 4755c <== NOT EXECUTED /* * Update statistics from the concluding period */ _Rate_monotonic_Update_statistics( the_period ); 475b8: 2f00 movel %d0,%sp@- <== NOT EXECUTED 475ba: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 475be: 4eb9 0004 73f6 jsr 473f6 <_Rate_monotonic_Update_statistics><== NOT EXECUTED _ISR_Enable( level ); 475c4: 46c3 movew %d3,%sr <== NOT EXECUTED the_period->state = RATE_MONOTONIC_ACTIVE; 475c6: 7202 moveq #2,%d1 <== NOT EXECUTED the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_TIMEOUT; 475c8: 7606 moveq #6,%d3 <== NOT EXECUTED */ _Rate_monotonic_Update_statistics( the_period ); _ISR_Enable( level ); the_period->state = RATE_MONOTONIC_ACTIVE; 475ca: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 475ce: 2040 moveal %d0,%a0 <== NOT EXECUTED the_period->next_length = length; 475d0: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED */ _Rate_monotonic_Update_statistics( the_period ); _ISR_Enable( level ); the_period->state = RATE_MONOTONIC_ACTIVE; 475d4: 2141 0038 movel %d1,%a0@(56) <== NOT EXECUTED the_period->next_length = length; 475d8: 2149 003c movel %a1,%a0@(60) <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 475dc: 2149 001c movel %a1,%a0@(28) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 475e0: 4868 0010 pea %a0@(16) <== NOT EXECUTED 475e4: 4879 0006 1eba pea 61eba <_Watchdog_Ticks_chain> <== NOT EXECUTED 475ea: 4eb9 0004 b558 jsr 4b558 <_Watchdog_Insert> <== NOT EXECUTED _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); 475f0: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 475f6: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 475fa: 2003 movel %d3,%d0 <== NOT EXECUTED the_period->state = RATE_MONOTONIC_ACTIVE; the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_TIMEOUT; 475fc: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47600: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 47604: 4e5e unlk %fp <== NOT EXECUTED 47606: 4e75 rts <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } if ( length == RTEMS_PERIOD_STATUS ) { switch ( the_period->state ) { 47608: 41f9 0005 f39e lea 5f39e ,%a0 <== NOT EXECUTED 4760e: 2630 0c00 movel %a0@(00000000,%d0:l:4),%d3 <== NOT EXECUTED case RATE_MONOTONIC_ACTIVE: default: /* unreached -- only to remove warnings */ return_value = RTEMS_SUCCESSFUL; break; } _Thread_Enable_dispatch(); 47612: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED 47618: 6000 ff6e braw 47588 <== NOT EXECUTED return( return_value ); } _ISR_Disable( level ); if ( the_period->state == RATE_MONOTONIC_INACTIVE ) { _ISR_Enable( level ); 4761c: 46c3 movew %d3,%sr <== NOT EXECUTED /* * Baseline statistics information for the beginning of a period. */ _Rate_monotonic_Initiate_statistics( the_period ); 4761e: 2f00 movel %d0,%sp@- <== NOT EXECUTED the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 47620: 4283 clrl %d3 <== NOT EXECUTED _ISR_Enable( level ); /* * Baseline statistics information for the beginning of a period. */ _Rate_monotonic_Initiate_statistics( the_period ); 47622: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 47626: 4eb9 0004 7378 jsr 47378 <_Rate_monotonic_Initiate_statistics><== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 4762c: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 47630: 2240 moveal %d0,%a1 <== NOT EXECUTED 47632: 223c 0004 7994 movel #293268,%d1 <== NOT EXECUTED the_watchdog->id = id; 47638: 2342 0030 movel %d2,%a1@(48) <== NOT EXECUTED _Rate_monotonic_Timeout, id, NULL ); the_period->next_length = length; 4763c: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 47640: 2341 002c movel %d1,%a1@(44) <== NOT EXECUTED /* * Baseline statistics information for the beginning of a period. */ _Rate_monotonic_Initiate_statistics( the_period ); the_period->state = RATE_MONOTONIC_ACTIVE; 47644: 7202 moveq #2,%d1 <== NOT EXECUTED _Rate_monotonic_Timeout, id, NULL ); the_period->next_length = length; 47646: 2342 003c movel %d2,%a1@(60) <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 4764a: 2342 001c movel %d2,%a1@(28) <== NOT EXECUTED /* * Baseline statistics information for the beginning of a period. */ _Rate_monotonic_Initiate_statistics( the_period ); the_period->state = RATE_MONOTONIC_ACTIVE; 4764e: 2341 0038 movel %d1,%a1@(56) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 47652: 42a9 0018 clrl %a1@(24) <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 47656: 42a9 0034 clrl %a1@(52) <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 4765a: 4869 0010 pea %a1@(16) <== NOT EXECUTED 4765e: 4879 0006 1eba pea 61eba <_Watchdog_Ticks_chain> <== NOT EXECUTED 47664: 4eb9 0004 b558 jsr 4b558 <_Watchdog_Insert> <== NOT EXECUTED ); the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); 4766a: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47670: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 47674: 2003 movel %d3,%d0 <== NOT EXECUTED the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 47676: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4767a: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 4767e: 4e5e unlk %fp <== NOT EXECUTED 47680: 4e75 rts <== NOT EXECUTED if ( the_period->state == RATE_MONOTONIC_ACTIVE ) { /* * Update statistics from the concluding period. */ _Rate_monotonic_Update_statistics( the_period ); 47682: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47684: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 47688: 4eb9 0004 73f6 jsr 473f6 <_Rate_monotonic_Update_statistics><== NOT EXECUTED /* * This tells the _Rate_monotonic_Timeout that this task is * in the process of blocking on the period and that we * may be changing the length of the next period. */ the_period->state = RATE_MONOTONIC_OWNER_IS_BLOCKING; 4768e: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 47692: 7201 moveq #1,%d1 <== NOT EXECUTED 47694: 2040 moveal %d0,%a0 <== NOT EXECUTED the_period->next_length = length; 47696: 226e 000c moveal %fp@(12),%a1 <== NOT EXECUTED /* * This tells the _Rate_monotonic_Timeout that this task is * in the process of blocking on the period and that we * may be changing the length of the next period. */ the_period->state = RATE_MONOTONIC_OWNER_IS_BLOCKING; 4769a: 2141 0038 movel %d1,%a0@(56) <== NOT EXECUTED the_period->next_length = length; 4769e: 2149 003c movel %a1,%a0@(60) <== NOT EXECUTED _ISR_Enable( level ); 476a2: 46c3 movew %d3,%sr <== NOT EXECUTED _Thread_Executing->Wait.id = the_period->Object.id; 476a4: 2079 0006 2288 moveal 62288 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 476aa: 2240 moveal %d0,%a1 <== NOT EXECUTED 476ac: 5089 addql #8,%a1 <== NOT EXECUTED 476ae: 2151 0020 movel %a1@,%a0@(32) <== NOT EXECUTED _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); 476b2: 4878 4000 pea 4000 <== NOT EXECUTED 476b6: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 476ba: 2f08 movel %a0,%sp@- <== NOT EXECUTED 476bc: 4eb9 0004 ac1c jsr 4ac1c <_Thread_Set_state> <== NOT EXECUTED /* * Did the watchdog timer expire while we were actually blocking * on it? */ _ISR_Disable( level ); 476c2: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED 476c8: 40c2 movew %sr,%d2 <== NOT EXECUTED 476ca: 8282 orl %d2,%d1 <== NOT EXECUTED 476cc: 46c1 movew %d1,%sr <== NOT EXECUTED local_state = the_period->state; the_period->state = RATE_MONOTONIC_ACTIVE; 476ce: 7602 moveq #2,%d3 <== NOT EXECUTED /* * Did the watchdog timer expire while we were actually blocking * on it? */ _ISR_Disable( level ); local_state = the_period->state; 476d0: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 476d4: 2040 moveal %d0,%a0 <== NOT EXECUTED 476d6: 2228 0038 movel %a0@(56),%d1 <== NOT EXECUTED the_period->state = RATE_MONOTONIC_ACTIVE; 476da: 2143 0038 movel %d3,%a0@(56) <== NOT EXECUTED _ISR_Enable( level ); 476de: 46c2 movew %d2,%sr <== NOT EXECUTED /* * If it did, then we want to unblock ourself and continue as * if nothing happen. The period was reset in the timeout routine. */ if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING ) 476e0: 7003 moveq #3,%d0 <== NOT EXECUTED 476e2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 476e6: b081 cmpl %d1,%d0 <== NOT EXECUTED 476e8: 6716 beqs 47700 <== NOT EXECUTED _Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); _Thread_Enable_dispatch(); 476ea: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 476f0: 4283 clrl %d3 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 476f2: 2003 movel %d3,%d0 <== NOT EXECUTED 476f4: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 476f8: 262e fff4 movel %fp@(-12),%d3 <== NOT EXECUTED 476fc: 4e5e unlk %fp <== NOT EXECUTED 476fe: 4e75 rts <== NOT EXECUTED /* * If it did, then we want to unblock ourself and continue as * if nothing happen. The period was reset in the timeout routine. */ if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING ) _Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); 47700: 4878 4000 pea 4000 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 47704: 4283 clrl %d3 <== NOT EXECUTED /* * If it did, then we want to unblock ourself and continue as * if nothing happen. The period was reset in the timeout routine. */ if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING ) _Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); 47706: 2f39 0006 2288 movel 62288 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 4770c: 4eb9 0004 9e74 jsr 49e74 <_Thread_Clear_state> <== NOT EXECUTED 47712: 508f addql #8,%sp <== NOT EXECUTED _Thread_Enable_dispatch(); 47714: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED 4771a: 60d6 bras 476f2 <== NOT EXECUTED =============================================================================== 000478be : } } } void rtems_rate_monotonic_report_statistics( void ) { 478be: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_rate_monotonic_report_statistics_with_plugin( NULL, printk_plugin ); 478c2: 4879 0004 d27c pea 4d27c <== NOT EXECUTED 478c8: 42a7 clrl %sp@- <== NOT EXECUTED 478ca: 4eb9 0004 771c jsr 4771c <== NOT EXECUTED 478d0: 508f addql #8,%sp <== NOT EXECUTED } 478d2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004771c : */ void rtems_rate_monotonic_report_statistics_with_plugin( void *context, rtems_printk_plugin_t print ) { 4771c: 4e56 ff78 linkw %fp,#-136 <== NOT EXECUTED 47720: 48d7 3cfc moveml %d2-%d7/%a2-%a5,%sp@ <== NOT EXECUTED 47724: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 47728: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED rtems_id id; rtems_rate_monotonic_period_statistics the_stats; rtems_rate_monotonic_period_status the_status; char name[5]; if ( !print ) 4772c: 4a8a tstl %a2 <== NOT EXECUTED 4772e: 6700 0082 beqw 477b2 <== NOT EXECUTED return; (*print)( context, "Period information by period\n" ); 47732: 4879 0005 f3b2 pea 5f3b2 <== NOT EXECUTED 47738: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4773a: 4e92 jsr %a2@ <== NOT EXECUTED #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ (*print)( context, "--- CPU times are in seconds ---\n" ); 4773c: 4879 0005 f3d0 pea 5f3d0 <== NOT EXECUTED 47742: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47744: 4e92 jsr %a2@ <== NOT EXECUTED (*print)( context, "--- Wall times are in seconds ---\n" ); 47746: 4879 0005 f3f2 pea 5f3f2 <== NOT EXECUTED 4774c: 2f03 movel %d3,%sp@- <== NOT EXECUTED 4774e: 4e92 jsr %a2@ <== NOT EXECUTED Be sure to test the various cases. (*print)( context,"\ 1234567890123456789012345678901234567890123456789012345678901234567890123456789\ \n"); */ (*print)( context, " ID OWNER COUNT MISSED " 47750: 4879 0005 f415 pea 5f415 <== NOT EXECUTED 47756: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47758: 4e92 jsr %a2@ <== NOT EXECUTED #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ " " #endif " WALL TIME\n" ); (*print)( context, " " 4775a: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 4775e: 2ebc 0005 f460 movel #390240,%sp@ <== NOT EXECUTED 47764: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47766: 4e92 jsr %a2@ <== NOT EXECUTED /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 47768: 2439 0006 1d02 movel 61d02 <_Rate_monotonic_Information+0x6>,%d2<== NOT EXECUTED 4776e: 508f addql #8,%sp <== NOT EXECUTED 47770: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 47776: 623a bhis 477b2 <== NOT EXECUTED 47778: 280e movel %fp,%d4 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( status != RTEMS_SUCCESSFUL ) continue; #endif rtems_object_get_name( the_status.owner, sizeof(name), name ); 4777a: 2a0e movel %fp,%d5 <== NOT EXECUTED 4777c: 0684 ffff ffa2 addil #-94,%d4 <== NOT EXECUTED 47782: 47f9 0004 dd10 lea 4dd10 ,%a3<== NOT EXECUTED status = rtems_rate_monotonic_get_statistics( id, &the_stats ); if ( status != RTEMS_SUCCESSFUL ) continue; /* If the above passed, so should this but check it anyway */ status = rtems_rate_monotonic_get_status( id, &the_status ); 47788: 4bf9 0004 ddd0 lea 4ddd0 ,%a5<== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( status != RTEMS_SUCCESSFUL ) continue; #endif rtems_object_get_name( the_status.owner, sizeof(name), name ); 4778e: 5b85 subql #5,%d5 <== NOT EXECUTED 47790: 49f9 0004 7a74 lea 47a74 ,%a4 <== NOT EXECUTED struct timespec cpu_average; struct timespec *min_cpu = &the_stats.min_cpu_time; struct timespec *max_cpu = &the_stats.max_cpu_time; struct timespec *total_cpu = &the_stats.total_cpu_time; _Timespec_Divide_by_integer( total_cpu, the_stats.count, &cpu_average ); 47796: 2e3c 0004 b158 movel #307544,%d7 <== NOT EXECUTED * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { status = rtems_rate_monotonic_get_statistics( id, &the_stats ); 4779c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4779e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 477a0: 4e93 jsr %a3@ <== NOT EXECUTED if ( status != RTEMS_SUCCESSFUL ) 477a2: 508f addql #8,%sp <== NOT EXECUTED 477a4: 4a80 tstl %d0 <== NOT EXECUTED 477a6: 6714 beqs 477bc <== NOT EXECUTED * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 477a8: 5282 addql #1,%d2 <== NOT EXECUTED /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 477aa: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 477b0: 63ea blss 4779c <== NOT EXECUTED the_stats.min_wall_time, the_stats.max_wall_time, ival_wall, fval_wall ); #endif } } } 477b2: 4cee 3cfc ff78 moveml %fp@(-136),%d2-%d7/%a2-%a5 <== NOT EXECUTED 477b8: 4e5e unlk %fp <== NOT EXECUTED 477ba: 4e75 rts <== NOT EXECUTED status = rtems_rate_monotonic_get_statistics( id, &the_stats ); if ( status != RTEMS_SUCCESSFUL ) continue; /* If the above passed, so should this but check it anyway */ status = rtems_rate_monotonic_get_status( id, &the_status ); 477bc: 486e ffda pea %fp@(-38) <== NOT EXECUTED 477c0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 477c2: 4e95 jsr %a5@ <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( status != RTEMS_SUCCESSFUL ) continue; #endif rtems_object_get_name( the_status.owner, sizeof(name), name ); 477c4: 2f05 movel %d5,%sp@- <== NOT EXECUTED 477c6: 4878 0005 pea 5 <== NOT EXECUTED 477ca: 2f2e ffda movel %fp@(-38),%sp@- <== NOT EXECUTED 477ce: 4e94 jsr %a4@ <== NOT EXECUTED /* * Print part of report line that is not dependent on granularity */ (*print)( context, 477d0: 2f2e ffa6 movel %fp@(-90),%sp@- <== NOT EXECUTED 477d4: 2f2e ffa2 movel %fp@(-94),%sp@- <== NOT EXECUTED 477d8: 2f05 movel %d5,%sp@- <== NOT EXECUTED 477da: 2f02 movel %d2,%sp@- <== NOT EXECUTED 477dc: 4879 0005 f4ac pea 5f4ac <== NOT EXECUTED 477e2: 2f03 movel %d3,%sp@- <== NOT EXECUTED 477e4: 4e92 jsr %a2@ <== NOT EXECUTED ); /* * If the count is zero, don't print statistics */ if (the_stats.count == 0) { 477e6: 202e ffa2 movel %fp@(-94),%d0 <== NOT EXECUTED 477ea: 4fef 002c lea %sp@(44),%sp <== NOT EXECUTED 477ee: 6618 bnes 47808 <== NOT EXECUTED (*print)( context, "\n" ); 477f0: 4879 0005 f2d6 pea 5f2d6 <== NOT EXECUTED * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 477f6: 5282 addql #1,%d2 <== NOT EXECUTED /* * If the count is zero, don't print statistics */ if (the_stats.count == 0) { (*print)( context, "\n" ); 477f8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 477fa: 4e92 jsr %a2@ <== NOT EXECUTED continue; 477fc: 508f addql #8,%sp <== NOT EXECUTED /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 477fe: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 47804: 6396 blss 4779c <== NOT EXECUTED 47806: 60aa bras 477b2 <== NOT EXECUTED struct timespec cpu_average; struct timespec *min_cpu = &the_stats.min_cpu_time; struct timespec *max_cpu = &the_stats.max_cpu_time; struct timespec *total_cpu = &the_stats.total_cpu_time; _Timespec_Divide_by_integer( total_cpu, the_stats.count, &cpu_average ); 47808: 486e fff2 pea %fp@(-14) <== NOT EXECUTED 4780c: 2047 moveal %d7,%a0 <== NOT EXECUTED * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 4780e: 5282 addql #1,%d2 <== NOT EXECUTED struct timespec cpu_average; struct timespec *min_cpu = &the_stats.min_cpu_time; struct timespec *max_cpu = &the_stats.max_cpu_time; struct timespec *total_cpu = &the_stats.total_cpu_time; _Timespec_Divide_by_integer( total_cpu, the_stats.count, &cpu_average ); 47810: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47812: 486e ffba pea %fp@(-70) <== NOT EXECUTED 47816: 4e90 jsr %a0@ <== NOT EXECUTED (*print)( context, 47818: 202e fff6 movel %fp@(-10),%d0 <== NOT EXECUTED 4781c: 223c 0000 03e8 movel #1000,%d1 <== NOT EXECUTED 47822: 4c41 0800 remsl %d1,%d0,%d0 <== NOT EXECUTED 47826: 2c2e ffb6 movel %fp@(-74),%d6 <== NOT EXECUTED 4782a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4782c: 2001 movel %d1,%d0 <== NOT EXECUTED 4782e: 2f2e fff2 movel %fp@(-14),%sp@- <== NOT EXECUTED 47832: 4c40 6806 remsl %d0,%d6,%d6 <== NOT EXECUTED 47836: 202e ffae movel %fp@(-82),%d0 <== NOT EXECUTED 4783a: 2246 moveal %d6,%a1 <== NOT EXECUTED 4783c: 223c 0000 03e8 movel #1000,%d1 <== NOT EXECUTED 47842: 2f09 movel %a1,%sp@- <== NOT EXECUTED 47844: 2f2e ffb2 movel %fp@(-78),%sp@- <== NOT EXECUTED 47848: 4c41 0800 remsl %d1,%d0,%d0 <== NOT EXECUTED struct timespec *min_wall = &the_stats.min_wall_time; struct timespec *max_wall = &the_stats.max_wall_time; struct timespec *total_wall = &the_stats.total_wall_time; _Timespec_Divide_by_integer(total_wall, the_stats.count, &wall_average); (*print)( context, 4784c: 2c3c 0000 03e8 movel #1000,%d6 <== NOT EXECUTED struct timespec *min_cpu = &the_stats.min_cpu_time; struct timespec *max_cpu = &the_stats.max_cpu_time; struct timespec *total_cpu = &the_stats.total_cpu_time; _Timespec_Divide_by_integer( total_cpu, the_stats.count, &cpu_average ); (*print)( context, 47852: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47854: 2f2e ffaa movel %fp@(-86),%sp@- <== NOT EXECUTED 47858: 4879 0005 f4c3 pea 5f4c3 <== NOT EXECUTED 4785e: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47860: 4e92 jsr %a2@ <== NOT EXECUTED struct timespec wall_average; struct timespec *min_wall = &the_stats.min_wall_time; struct timespec *max_wall = &the_stats.max_wall_time; struct timespec *total_wall = &the_stats.total_wall_time; _Timespec_Divide_by_integer(total_wall, the_stats.count, &wall_average); 47862: 4fef 002c lea %sp@(44),%sp <== NOT EXECUTED 47866: 2047 moveal %d7,%a0 <== NOT EXECUTED 47868: 486e fff2 pea %fp@(-14) <== NOT EXECUTED 4786c: 2f2e ffa2 movel %fp@(-94),%sp@- <== NOT EXECUTED 47870: 486e ffd2 pea %fp@(-46) <== NOT EXECUTED 47874: 4e90 jsr %a0@ <== NOT EXECUTED (*print)( context, 47876: 202e fff6 movel %fp@(-10),%d0 <== NOT EXECUTED 4787a: 4c46 0800 remsl %d6,%d0,%d0 <== NOT EXECUTED 4787e: 222e ffce movel %fp@(-50),%d1 <== NOT EXECUTED 47882: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47884: 2f2e fff2 movel %fp@(-14),%sp@- <== NOT EXECUTED 47888: 4c46 1801 remsl %d6,%d1,%d1 <== NOT EXECUTED 4788c: 202e ffc6 movel %fp@(-58),%d0 <== NOT EXECUTED 47890: 2241 moveal %d1,%a1 <== NOT EXECUTED 47892: 2f09 movel %a1,%sp@- <== NOT EXECUTED 47894: 2f2e ffca movel %fp@(-54),%sp@- <== NOT EXECUTED 47898: 4c46 0800 remsl %d6,%d0,%d0 <== NOT EXECUTED 4789c: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4789e: 2f2e ffc2 movel %fp@(-62),%sp@- <== NOT EXECUTED 478a2: 4879 0005 f4e2 pea 5f4e2 <== NOT EXECUTED 478a8: 2f03 movel %d3,%sp@- <== NOT EXECUTED 478aa: 4e92 jsr %a2@ <== NOT EXECUTED 478ac: 4fef 002c lea %sp@(44),%sp <== NOT EXECUTED /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 478b0: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 478b6: 6300 fee4 blsw 4779c <== NOT EXECUTED 478ba: 6000 fef6 braw 477b2 <== NOT EXECUTED =============================================================================== 000478d8 : /* * rtems_rate_monotonic_reset_all_statistics */ void rtems_rate_monotonic_reset_all_statistics( void ) { 478d8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 478dc: 2039 0006 1df8 movel 61df8 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 478e2: 5280 addql #1,%d0 <== NOT EXECUTED 478e4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 478e6: 23c0 0006 1df8 movel %d0,61df8 <_Thread_Dispatch_disable_level><== NOT EXECUTED 478ec: 2f02 movel %d2,%sp@- <== NOT EXECUTED /* * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 478ee: 2439 0006 1d02 movel 61d02 <_Rate_monotonic_Information+0x6>,%d2<== NOT EXECUTED 478f4: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 478fa: 6216 bhis 47912 <== NOT EXECUTED 478fc: 45f9 0004 7924 lea 47924 ,%a2<== NOT EXECUTED id <= _Rate_monotonic_Information.maximum_id ; id++ ) { status = rtems_rate_monotonic_reset_statistics( id ); 47902: 2f02 movel %d2,%sp@- <== NOT EXECUTED * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 47904: 5282 addql #1,%d2 <== NOT EXECUTED status = rtems_rate_monotonic_reset_statistics( id ); 47906: 4e92 jsr %a2@ <== NOT EXECUTED /* * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 47908: 588f addql #4,%sp <== NOT EXECUTED 4790a: b4b9 0006 1d06 cmpl 61d06 <_Rate_monotonic_Information+0xa>,%d2<== NOT EXECUTED 47910: 63f0 blss 47902 <== NOT EXECUTED /* * Done so exit thread dispatching disabled critical section. */ _Thread_Enable_dispatch(); } 47912: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47916: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 4791a: 4e5e unlk %fp <== NOT EXECUTED } /* * Done so exit thread dispatching disabled critical section. */ _Thread_Enable_dispatch(); 4791c: 4ef9 0004 a25a jmp 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED ... =============================================================================== 00047924 : */ rtems_status_code rtems_rate_monotonic_reset_statistics( rtems_id id ) { 47924: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47928: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4792c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47930: 4879 0006 1cfc pea 61cfc <_Rate_monotonic_Information> <== NOT EXECUTED 47936: 4eb9 0004 994c jsr 4994c <_Objects_Get> <== NOT EXECUTED Objects_Locations location; Rate_monotonic_Control *the_period; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 4793c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47940: 2040 moveal %d0,%a0 <== NOT EXECUTED 47942: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47946: 6646 bnes 4798e <== NOT EXECUTED case OBJECTS_LOCAL: _Rate_monotonic_Reset_statistics( the_period ); 47948: 42a8 0054 clrl %a0@(84) <== NOT EXECUTED 4794c: 43e8 007c lea %a0@(124),%a1 <== NOT EXECUTED 47950: 42a8 0058 clrl %a0@(88) <== NOT EXECUTED 47954: 42a8 0064 clrl %a0@(100) <== NOT EXECUTED 47958: 203c 7fff ffff movel #2147483647,%d0 <== NOT EXECUTED 4795e: 42a8 0068 clrl %a0@(104) <== NOT EXECUTED 47962: 42a8 006c clrl %a0@(108) <== NOT EXECUTED 47966: 42a8 0070 clrl %a0@(112) <== NOT EXECUTED 4796a: 4299 clrl %a1@+ <== NOT EXECUTED 4796c: 4299 clrl %a1@+ <== NOT EXECUTED 4796e: 4299 clrl %a1@+ <== NOT EXECUTED 47970: 2140 005c movel %d0,%a0@(92) <== NOT EXECUTED 47974: 2140 0060 movel %d0,%a0@(96) <== NOT EXECUTED 47978: 2140 0074 movel %d0,%a0@(116) <== NOT EXECUTED 4797c: 2140 0078 movel %d0,%a0@(120) <== NOT EXECUTED 47980: 4291 clrl %a1@ <== NOT EXECUTED _Thread_Enable_dispatch(); 47982: 4eb9 0004 a25a jsr 4a25a <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 47988: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4798a: 4e5e unlk %fp <== NOT EXECUTED 4798c: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4798e: 7004 moveq #4,%d0 <== NOT EXECUTED } 47990: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000572e8 : uintptr_t length, uintptr_t page_size, rtems_attribute attribute_set, rtems_id *id ) { 572e8: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 572ec: 48d7 0c7c moveml %d2-%d6/%a2-%a3,%sp@ <== NOT EXECUTED 572f0: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 572f4: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 572f8: 2a2e 0010 movel %fp@(16),%d5 <== NOT EXECUTED 572fc: 282e 0014 movel %fp@(20),%d4 <== NOT EXECUTED 57300: 2c2e 0018 movel %fp@(24),%d6 <== NOT EXECUTED 57304: 266e 001c moveal %fp@(28),%a3 <== NOT EXECUTED rtems_status_code return_status; Region_Control *the_region; if ( !rtems_is_name_valid( name ) ) 57308: 4a83 tstl %d3 <== NOT EXECUTED 5730a: 6774 beqs 57380 <== NOT EXECUTED return RTEMS_INVALID_NAME; if ( !starting_address ) 5730c: 4a82 tstl %d2 <== NOT EXECUTED 5730e: 6700 00dc beqw 573ec <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !id ) 57312: 4a8b tstl %a3 <== NOT EXECUTED 57314: 6700 00d6 beqw 573ec <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); /* to prevent deletion */ 57318: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5731e: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED * This function allocates a region control block from * the inactive chain of free region control blocks. */ RTEMS_INLINE_ROUTINE Region_Control *_Region_Allocate( void ) { return (Region_Control *) _Objects_Allocate( &_Region_Information ); 57324: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 5732a: 4eb9 0005 b474 jsr 5b474 <_Objects_Allocate> <== NOT EXECUTED the_region = _Region_Allocate(); if ( !the_region ) 57330: 508f addql #8,%sp <== NOT EXECUTED 57332: 2440 moveal %d0,%a2 <== NOT EXECUTED 57334: 4a80 tstl %d0 <== NOT EXECUTED 57336: 6700 00c2 beqw 573fa <== NOT EXECUTED return_status = RTEMS_TOO_MANY; else { the_region->maximum_segment_size = _Heap_Initialize( 5733a: 2f04 movel %d4,%sp@- <== NOT EXECUTED 5733c: 2f05 movel %d5,%sp@- <== NOT EXECUTED 5733e: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57340: 486a 0068 pea %a2@(104) <== NOT EXECUTED 57344: 4eb9 0005 b006 jsr 5b006 <_Heap_Initialize> <== NOT EXECUTED &the_region->Memory, starting_address, length, page_size ); if ( !the_region->maximum_segment_size ) { 5734a: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED if ( !the_region ) return_status = RTEMS_TOO_MANY; else { the_region->maximum_segment_size = _Heap_Initialize( 5734e: 2540 005c movel %d0,%a2@(92) <== NOT EXECUTED &the_region->Memory, starting_address, length, page_size ); if ( !the_region->maximum_segment_size ) { 57352: 663a bnes 5738e <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Region_Free ( Region_Control *the_region ) { _Objects_Free( &_Region_Information, &the_region->Object ); 57354: 2f0a movel %a2,%sp@- <== NOT EXECUTED 57356: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED _Region_Free( the_region ); return_status = RTEMS_INVALID_SIZE; 5735c: 7408 moveq #8,%d2 <== NOT EXECUTED 5735e: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED 57364: 508f addql #8,%sp <== NOT EXECUTED *id = the_region->Object.id; return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); 57366: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5736c: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57372: 588f addql #4,%sp <== NOT EXECUTED } 57374: 2002 movel %d2,%d0 <== NOT EXECUTED 57376: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 <== NOT EXECUTED 5737c: 4e5e unlk %fp <== NOT EXECUTED 5737e: 4e75 rts <== NOT EXECUTED { rtems_status_code return_status; Region_Control *the_region; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 57380: 7403 moveq #3,%d2 <== NOT EXECUTED } } _RTEMS_Unlock_allocator(); return return_status; } 57382: 2002 movel %d2,%d0 <== NOT EXECUTED 57384: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 <== NOT EXECUTED 5738a: 4e5e unlk %fp <== NOT EXECUTED 5738c: 4e75 rts <== NOT EXECUTED return_status = RTEMS_INVALID_SIZE; } else { the_region->starting_address = starting_address; 5738e: 2542 0050 movel %d2,%a2@(80) <== NOT EXECUTED &the_region->Object, (Objects_Name) name ); *id = the_region->Object.id; return_status = RTEMS_SUCCESSFUL; 57392: 4282 clrl %d2 <== NOT EXECUTED } else { the_region->starting_address = starting_address; the_region->length = length; 57394: 2545 0054 movel %d5,%a2@(84) <== NOT EXECUTED the_region->page_size = page_size; the_region->attribute_set = attribute_set; the_region->number_of_used_blocks = 0; _Thread_queue_Initialize( 57398: 44c6 movew %d6,%ccr <== NOT EXECUTED 5739a: 57c0 seq %d0 <== NOT EXECUTED else { the_region->starting_address = starting_address; the_region->length = length; the_region->page_size = page_size; 5739c: 2544 0058 movel %d4,%a2@(88) <== NOT EXECUTED the_region->attribute_set = attribute_set; the_region->number_of_used_blocks = 0; _Thread_queue_Initialize( 573a0: 49c0 extbl %d0 <== NOT EXECUTED 573a2: 4480 negl %d0 <== NOT EXECUTED else { the_region->starting_address = starting_address; the_region->length = length; the_region->page_size = page_size; the_region->attribute_set = attribute_set; 573a4: 2546 0060 movel %d6,%a2@(96) <== NOT EXECUTED the_region->number_of_used_blocks = 0; 573a8: 42aa 0064 clrl %a2@(100) <== NOT EXECUTED _Thread_queue_Initialize( 573ac: 4878 0006 pea 6 <== NOT EXECUTED 573b0: 4878 0040 pea 40 <== NOT EXECUTED 573b4: 2f00 movel %d0,%sp@- <== NOT EXECUTED 573b6: 486a 0010 pea %a2@(16) <== NOT EXECUTED 573ba: 4eb9 0005 ca8c jsr 5ca8c <_Thread_queue_Initialize> <== NOT EXECUTED Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 573c0: 202a 0008 movel %a2@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 573c4: 4281 clrl %d1 <== NOT EXECUTED &_Region_Information, &the_region->Object, (Objects_Name) name ); *id = the_region->Object.id; 573c6: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 573ca: 2079 0007 ea8e moveal 7ea8e <_Region_Information+0x18>,%a0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 573d0: 3200 movew %d0,%d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 573d2: 218a 1c00 movel %a2,%a0@(00000000,%d1:l:4) <== NOT EXECUTED information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 573d6: 2543 000c movel %d3,%a2@(12) <== NOT EXECUTED 573da: 2680 movel %d0,%a3@ <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); 573dc: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 573e2: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 573e8: 588f addql #4,%sp <== NOT EXECUTED 573ea: 6088 bras 57374 <== NOT EXECUTED if ( !starting_address ) return RTEMS_INVALID_ADDRESS; if ( !id ) return RTEMS_INVALID_ADDRESS; 573ec: 7409 moveq #9,%d2 <== NOT EXECUTED } } _RTEMS_Unlock_allocator(); return return_status; } 573ee: 2002 movel %d2,%d0 <== NOT EXECUTED 573f0: 4cee 0c7c ffe4 moveml %fp@(-28),%d2-%d6/%a2-%a3 <== NOT EXECUTED 573f6: 4e5e unlk %fp <== NOT EXECUTED 573f8: 4e75 rts <== NOT EXECUTED *id = the_region->Object.id; return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); 573fa: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED _RTEMS_Lock_allocator(); /* to prevent deletion */ the_region = _Region_Allocate(); if ( !the_region ) return_status = RTEMS_TOO_MANY; 57400: 7405 moveq #5,%d2 <== NOT EXECUTED *id = the_region->Object.id; return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); 57402: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57408: 588f addql #4,%sp <== NOT EXECUTED 5740a: 6000 ff68 braw 57374 <== NOT EXECUTED ... =============================================================================== 00057410 : */ rtems_status_code rtems_region_delete( rtems_id id ) { 57410: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 57414: 2f0a movel %a2,%sp@- <== NOT EXECUTED 57416: 2f02 movel %d2,%sp@- <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; _RTEMS_Lock_allocator(); 57418: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5741e: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Region_Control *) _Objects_Get_no_protection( &_Region_Information, id, location ); 57424: 486e fffc pea %fp@(-4) <== NOT EXECUTED 57428: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5742c: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 57432: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 57438: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 5743c: 2440 moveal %d0,%a2 <== NOT EXECUTED 5743e: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 57442: 671c beqs 57460 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57444: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 5744a: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 5744c: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; } 57452: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 57456: 2002 movel %d2,%d0 <== NOT EXECUTED 57458: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 5745c: 4e5e unlk %fp <== NOT EXECUTED 5745e: 4e75 rts <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 5 ); if ( the_region->number_of_used_blocks != 0 ) 57460: 4aaa 0064 tstl %a2@(100) <== NOT EXECUTED 57464: 671c beqs 57482 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57466: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 5 ); if ( the_region->number_of_used_blocks != 0 ) return_status = RTEMS_RESOURCE_IN_USE; 5746c: 740c moveq #12,%d2 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5746e: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; } 57474: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 57478: 2002 movel %d2,%d0 <== NOT EXECUTED 5747a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 5747e: 4e5e unlk %fp <== NOT EXECUTED 57480: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 5 ); if ( the_region->number_of_used_blocks != 0 ) return_status = RTEMS_RESOURCE_IN_USE; else { _Objects_Close( &_Region_Information, &the_region->Object ); 57482: 2f00 movel %d0,%sp@- <== NOT EXECUTED 57484: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED _Region_Free( the_region ); return_status = RTEMS_SUCCESSFUL; 5748a: 4282 clrl %d2 <== NOT EXECUTED case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 5 ); if ( the_region->number_of_used_blocks != 0 ) return_status = RTEMS_RESOURCE_IN_USE; else { _Objects_Close( &_Region_Information, &the_region->Object ); 5748c: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Region_Free ( Region_Control *the_region ) { _Objects_Free( &_Region_Information, &the_region->Object ); 57492: 2f0a movel %a2,%sp@- <== NOT EXECUTED 57494: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 5749a: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED 574a0: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 574a4: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 574aa: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; } 574b0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 574b4: 2002 movel %d2,%d0 <== NOT EXECUTED 574b6: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 574ba: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000574c0 : rtems_status_code rtems_region_extend( rtems_id id, void *starting_address, uintptr_t length ) { 574c0: 4e56 fff8 linkw %fp,#-8 <== NOT EXECUTED 574c4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 574c6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 574c8: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED bool extend_ok; Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; if ( !starting_address ) 574cc: 6700 0086 beqw 57554 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); /* to prevent deletion */ 574d0: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 574d6: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Region_Control *) _Objects_Get_no_protection( &_Region_Information, id, location ); 574dc: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 574e0: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 574e4: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 574ea: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 574f0: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 574f4: 2440 moveal %d0,%a2 <== NOT EXECUTED 574f6: 4aae fff8 tstl %fp@(-8) <== NOT EXECUTED 574fa: 6646 bnes 57542 <== NOT EXECUTED case OBJECTS_LOCAL: extend_ok = _Heap_Extend( 574fc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 57500: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 57504: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57506: 486a 0068 pea %a2@(104) <== NOT EXECUTED 5750a: 4eb9 0005 aa0c jsr 5aa0c <_Heap_Extend> <== NOT EXECUTED starting_address, length, &amount_extended ); if ( extend_ok ) { 57510: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 57514: 4a00 tstb %d0 <== NOT EXECUTED 57516: 674c beqs 57564 <== NOT EXECUTED the_region->length += amount_extended; 57518: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED 5751c: d1aa 0054 addl %d0,%a2@(84) <== NOT EXECUTED the_region->maximum_segment_size += amount_extended; return_status = RTEMS_SUCCESSFUL; 57520: 4282 clrl %d2 <== NOT EXECUTED &amount_extended ); if ( extend_ok ) { the_region->length += amount_extended; the_region->maximum_segment_size += amount_extended; 57522: d1aa 005c addl %d0,%a2@(92) <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57526: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5752c: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57532: 588f addql #4,%sp <== NOT EXECUTED } 57534: 2002 movel %d2,%d0 <== NOT EXECUTED 57536: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 5753a: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 5753e: 4e5e unlk %fp <== NOT EXECUTED 57540: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57542: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 57548: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 5754a: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57550: 588f addql #4,%sp <== NOT EXECUTED 57552: 60e0 bras 57534 <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; if ( !starting_address ) return RTEMS_INVALID_ADDRESS; 57554: 7409 moveq #9,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57556: 2002 movel %d2,%d0 <== NOT EXECUTED 57558: 242e fff0 movel %fp@(-16),%d2 <== NOT EXECUTED 5755c: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED 57560: 4e5e unlk %fp <== NOT EXECUTED 57562: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57564: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED if ( extend_ok ) { the_region->length += amount_extended; the_region->maximum_segment_size += amount_extended; return_status = RTEMS_SUCCESSFUL; } else { return_status = RTEMS_INVALID_ADDRESS; 5756a: 7409 moveq #9,%d2 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5756c: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57572: 588f addql #4,%sp <== NOT EXECUTED 57574: 60be bras 57534 <== NOT EXECUTED ... =============================================================================== 00057578 : rtems_status_code rtems_region_get_free_information( rtems_id id, Heap_Information_block *the_info ) { 57578: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 5757c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 5757e: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED 57582: 2f02 movel %d2,%sp@- <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 57584: 4a8a tstl %a2 <== NOT EXECUTED 57586: 6776 beqs 575fe <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 57588: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5758e: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 57594: 486e fffc pea %fp@(-4) <== NOT EXECUTED 57598: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5759c: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 575a2: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 575a8: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 575ac: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 575b0: 663a bnes 575ec <== NOT EXECUTED the_info->Used.number = 0; the_info->Used.total = 0; the_info->Used.largest = 0; _Heap_Get_free_information( &the_region->Memory, &the_info->Free ); 575b2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 575b4: 2040 moveal %d0,%a0 <== NOT EXECUTED 575b6: 4868 0068 pea %a0@(104) <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; 575ba: 4282 clrl %d2 <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: the_info->Used.number = 0; 575bc: 42aa 000c clrl %a2@(12) <== NOT EXECUTED the_info->Used.total = 0; 575c0: 42aa 0014 clrl %a2@(20) <== NOT EXECUTED the_info->Used.largest = 0; 575c4: 42aa 0010 clrl %a2@(16) <== NOT EXECUTED _Heap_Get_free_information( &the_region->Memory, &the_info->Free ); 575c8: 4eb9 0005 ade0 jsr 5ade0 <_Heap_Get_free_information> <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; break; 575ce: 508f addql #8,%sp <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 575d0: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 575d6: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 575dc: 588f addql #4,%sp <== NOT EXECUTED } 575de: 2002 movel %d2,%d0 <== NOT EXECUTED 575e0: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 575e4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 575e8: 4e5e unlk %fp <== NOT EXECUTED 575ea: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 575ec: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 575f2: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 575f4: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 575fa: 588f addql #4,%sp <== NOT EXECUTED 575fc: 60e0 bras 575de <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) return RTEMS_INVALID_ADDRESS; 575fe: 7409 moveq #9,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57600: 2002 movel %d2,%d0 <== NOT EXECUTED 57602: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 57606: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 5760a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00057610 : rtems_status_code rtems_region_get_information( rtems_id id, Heap_Information_block *the_info ) { 57610: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 57614: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57616: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 5761a: 6766 beqs 57682 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 5761c: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 57622: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 57628: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5762c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 57630: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 57636: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 5763c: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 57640: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 57644: 662a bnes 57670 <== NOT EXECUTED case OBJECTS_LOCAL: _Heap_Get_information( &the_region->Memory, the_info ); 57646: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57648: 2040 moveal %d0,%a0 <== NOT EXECUTED 5764a: 4868 0068 pea %a0@(104) <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; 5764e: 4282 clrl %d2 <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: _Heap_Get_information( &the_region->Memory, the_info ); 57650: 4eb9 0005 ae3c jsr 5ae3c <_Heap_Get_information> <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; break; 57656: 508f addql #8,%sp <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57658: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5765e: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57664: 588f addql #4,%sp <== NOT EXECUTED } 57666: 2002 movel %d2,%d0 <== NOT EXECUTED 57668: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 5766c: 4e5e unlk %fp <== NOT EXECUTED 5766e: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57670: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 57676: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 57678: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 5767e: 588f addql #4,%sp <== NOT EXECUTED 57680: 60e4 bras 57666 <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) return RTEMS_INVALID_ADDRESS; 57682: 7409 moveq #9,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57684: 2002 movel %d2,%d0 <== NOT EXECUTED 57686: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 5768a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00057690 : uintptr_t size, rtems_option option_set, rtems_interval timeout, void **segment ) { 57690: 4e56 ffe4 linkw %fp,#-28 <== NOT EXECUTED 57694: 48d7 1c0c moveml %d2-%d3/%a2-%a4,%sp@ <== NOT EXECUTED 57698: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 5769c: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 576a0: 246e 0018 moveal %fp@(24),%a2 <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; void *the_segment; if ( !segment ) 576a4: 4a8a tstl %a2 <== NOT EXECUTED 576a6: 6700 00be beqw 57766 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; *segment = NULL; 576aa: 4292 clrl %a2@ <== NOT EXECUTED if ( size == 0 ) 576ac: 4a82 tstl %d2 <== NOT EXECUTED 576ae: 660c bnes 576bc <== NOT EXECUTED return RTEMS_INVALID_SIZE; 576b0: 7008 moveq #8,%d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 576b2: 4cee 1c0c ffe4 moveml %fp@(-28),%d2-%d3/%a2-%a4 <== NOT EXECUTED 576b8: 4e5e unlk %fp <== NOT EXECUTED 576ba: 4e75 rts <== NOT EXECUTED *segment = NULL; if ( size == 0 ) return RTEMS_INVALID_SIZE; _RTEMS_Lock_allocator(); 576bc: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 576c2: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 576c8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 576cc: 2f03 movel %d3,%sp@- <== NOT EXECUTED 576ce: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED executing = _Thread_Executing; 576d4: 2879 0007 f008 moveal 7f008 <_Per_CPU_Information+0xc>,%a4 <== NOT EXECUTED 576da: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 576e0: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 576e4: 2640 moveal %d0,%a3 <== NOT EXECUTED 576e6: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 576ea: 6628 bnes 57714 <== NOT EXECUTED case OBJECTS_LOCAL: if ( size > the_region->maximum_segment_size ) 576ec: b4ab 005c cmpl %a3@(92),%d2 <== NOT EXECUTED 576f0: 633c blss 5772e <== NOT EXECUTED return_status = RTEMS_INVALID_SIZE; 576f2: 7008 moveq #8,%d0 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 576f4: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 576fa: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 576fe: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57704: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 57708: 588f addql #4,%sp <== NOT EXECUTED } 5770a: 4cee 1c0c ffe4 moveml %fp@(-28),%d2-%d3/%a2-%a4 <== NOT EXECUTED 57710: 4e5e unlk %fp <== NOT EXECUTED 57712: 4e75 rts <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 57714: 7004 moveq #4,%d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 57716: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5771c: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 57720: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57726: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 5772a: 588f addql #4,%sp <== NOT EXECUTED 5772c: 60dc bras 5770a <== NOT EXECUTED * @brief See _Heap_Allocate_aligned_with_boundary() with alignment and * boundary equals zero. */ RTEMS_INLINE_ROUTINE void *_Heap_Allocate( Heap_Control *heap, uintptr_t size ) { return _Heap_Allocate_aligned_with_boundary( heap, size, 0, 0 ); 5772e: 42a7 clrl %sp@- <== NOT EXECUTED 57730: 42a7 clrl %sp@- <== NOT EXECUTED 57732: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57734: 486b 0068 pea %a3@(104) <== NOT EXECUTED 57738: 4eb9 0005 a85c jsr 5a85c <_Heap_Allocate_aligned_with_boundary><== NOT EXECUTED the_segment = _Region_Allocate_segment( the_region, size ); _Region_Debug_Walk( the_region, 2 ); if ( the_segment ) { 5773e: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 57742: 2200 movel %d0,%d1 <== NOT EXECUTED 57744: 672c beqs 57772 <== NOT EXECUTED the_region->number_of_used_blocks += 1; 57746: 52ab 0064 addql #1,%a3@(100) <== NOT EXECUTED *segment = the_segment; return_status = RTEMS_SUCCESSFUL; 5774a: 4280 clrl %d0 <== NOT EXECUTED _Region_Debug_Walk( the_region, 2 ); if ( the_segment ) { the_region->number_of_used_blocks += 1; *segment = the_segment; 5774c: 2481 movel %d1,%a2@ <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5774e: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 57754: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 57758: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 5775e: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 57762: 588f addql #4,%sp <== NOT EXECUTED 57764: 60a4 bras 5770a <== NOT EXECUTED rtems_status_code return_status; Region_Control *the_region; void *the_segment; if ( !segment ) return RTEMS_INVALID_ADDRESS; 57766: 7009 moveq #9,%d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57768: 4cee 1c0c ffe4 moveml %fp@(-28),%d2-%d3/%a2-%a4 <== NOT EXECUTED 5776e: 4e5e unlk %fp <== NOT EXECUTED 57770: 4e75 rts <== NOT EXECUTED if ( the_segment ) { the_region->number_of_used_blocks += 1; *segment = the_segment; return_status = RTEMS_SUCCESSFUL; } else if ( _Options_Is_no_wait( option_set ) ) { 57772: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 57776: 0800 0000 btst #0,%d0 <== NOT EXECUTED 5777a: 671c beqs 57798 <== NOT EXECUTED return_status = RTEMS_UNSATISFIED; 5777c: 700d moveq #13,%d0 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5777e: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 57784: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED 57788: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 5778e: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 57792: 588f addql #4,%sp <== NOT EXECUTED 57794: 6000 ff74 braw 5770a <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 57798: 2039 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 5779e: 5280 addql #1,%d0 <== NOT EXECUTED 577a0: 23c0 0007 eb70 movel %d0,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED * Switch from using the memory allocation mutex to using a * dispatching disabled critical section. We have to do this * because this thread is going to block. */ _Thread_Disable_dispatch(); _RTEMS_Unlock_allocator(); 577a6: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 577ac: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED executing->Wait.queue = &the_region->Wait_queue; 577b2: 200b movel %a3,%d0 <== NOT EXECUTED 577b4: 0680 0000 0010 addil #16,%d0 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 577ba: 7201 moveq #1,%d1 <== NOT EXECUTED 577bc: 2940 0044 movel %d0,%a4@(68) <== NOT EXECUTED executing->Wait.id = id; 577c0: 2943 0020 movel %d3,%a4@(32) <== NOT EXECUTED executing->Wait.count = size; 577c4: 2942 0024 movel %d2,%a4@(36) <== NOT EXECUTED executing->Wait.return_argument = segment; 577c8: 294a 0028 movel %a2,%a4@(40) <== NOT EXECUTED 577cc: 2741 0040 movel %d1,%a3@(64) <== NOT EXECUTED _Thread_queue_Enter_critical_section( &the_region->Wait_queue ); _Thread_queue_Enqueue( &the_region->Wait_queue, timeout ); 577d0: 4879 0005 cb98 pea 5cb98 <_Thread_queue_Timeout> <== NOT EXECUTED 577d6: 2f2e 0014 movel %fp@(20),%sp@- <== NOT EXECUTED 577da: 2f00 movel %d0,%sp@- <== NOT EXECUTED 577dc: 4eb9 0005 c7d0 jsr 5c7d0 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _Thread_Enable_dispatch(); 577e2: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return (rtems_status_code) executing->Wait.return_code; 577e8: 202c 0034 movel %a4@(52),%d0 <== NOT EXECUTED 577ec: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 577f0: 4cee 1c0c ffe4 moveml %fp@(-28),%d2-%d3/%a2-%a4 <== NOT EXECUTED 577f6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000577fc : rtems_status_code rtems_region_get_segment_size( rtems_id id, void *segment, uintptr_t *size ) { 577fc: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 57800: 2f03 movel %d3,%sp@- <== NOT EXECUTED 57802: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED 57806: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57808: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status = RTEMS_SUCCESSFUL; register Region_Control *the_region; if ( !segment ) 5780c: 6700 0092 beqw 578a0 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !size ) 57810: 4a83 tstl %d3 <== NOT EXECUTED 57812: 6700 008c beqw 578a0 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 57816: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5781c: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 57822: 486e fffc pea %fp@(-4) <== NOT EXECUTED 57826: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 5782a: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 57830: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 57836: 222e fffc movel %fp@(-4),%d1 <== NOT EXECUTED 5783a: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 5783e: 6636 bnes 57876 <== NOT EXECUTED case OBJECTS_LOCAL: if ( !_Heap_Size_of_alloc_area( &the_region->Memory, segment, size ) ) 57840: 2f03 movel %d3,%sp@- <== NOT EXECUTED 57842: 2040 moveal %d0,%a0 <== NOT EXECUTED 57844: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57846: 4868 0068 pea %a0@(104) <== NOT EXECUTED 5784a: 4eb9 0005 b354 jsr 5b354 <_Heap_Size_of_alloc_area> <== NOT EXECUTED 57850: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 57854: 4a00 tstb %d0 <== NOT EXECUTED 57856: 6624 bnes 5787c <== NOT EXECUTED case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57858: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Heap_Size_of_alloc_area( &the_region->Memory, segment, size ) ) return_status = RTEMS_INVALID_ADDRESS; 5785e: 7409 moveq #9,%d2 <== NOT EXECUTED case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57860: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57866: 588f addql #4,%sp <== NOT EXECUTED } 57868: 2002 movel %d2,%d0 <== NOT EXECUTED 5786a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 5786e: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 57872: 4e5e unlk %fp <== NOT EXECUTED 57874: 4e75 rts <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); the_region = _Region_Get( id, &location ); switch ( location ) { 57876: 7001 moveq #1,%d0 <== NOT EXECUTED 57878: b081 cmpl %d1,%d0 <== NOT EXECUTED 5787a: 6712 beqs 5788e <== NOT EXECUTED case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5787c: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED void *segment, uintptr_t *size ) { Objects_Locations location; rtems_status_code return_status = RTEMS_SUCCESSFUL; 57882: 4282 clrl %d2 <== NOT EXECUTED case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57884: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 5788a: 588f addql #4,%sp <== NOT EXECUTED 5788c: 60da bras 57868 <== NOT EXECUTED case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 5788e: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED case OBJECTS_REMOTE: /* this error cannot be returned */ break; #endif case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; 57894: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 57896: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 5789c: 588f addql #4,%sp <== NOT EXECUTED 5789e: 60c8 bras 57868 <== NOT EXECUTED if ( !segment ) return RTEMS_INVALID_ADDRESS; if ( !size ) return RTEMS_INVALID_ADDRESS; 578a0: 7409 moveq #9,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 578a2: 2002 movel %d2,%d0 <== NOT EXECUTED 578a4: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 578a8: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 578ac: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000578b0 : rtems_status_code rtems_region_ident( rtems_name name, rtems_id *id ) { 578b0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 578b4: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 578b8: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 578be: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 578c2: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 578c8: 4eb9 0005 bb20 jsr 5bb20 <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_LOCAL_NODE, id ); return _Status_Object_name_errors_to_status[ status ]; 578ce: 41f9 0007 7f68 lea 77f68 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 578d4: 4e5e unlk %fp <== NOT EXECUTED 578d6: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 000578dc : rtems_id id, void *segment, uintptr_t size, uintptr_t *old_size ) { 578dc: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 578e0: 2f0b movel %a3,%sp@- <== NOT EXECUTED 578e2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 578e4: 246e 0014 moveal %fp@(20),%a2 <== NOT EXECUTED uintptr_t osize; rtems_status_code return_status; Heap_Resize_status status; register Region_Control *the_region; if ( !old_size ) 578e8: 4a8a tstl %a2 <== NOT EXECUTED 578ea: 6700 00a4 beqw 57990 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 578ee: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 578f4: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 578fa: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 578fe: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 57902: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 57908: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 5790e: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 57912: 2640 moveal %d0,%a3 <== NOT EXECUTED 57914: 4aae fff8 tstl %fp@(-8) <== NOT EXECUTED 57918: 663e bnes 57958 <== NOT EXECUTED case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 7 ); status = _Heap_Resize_block( 5791a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 5791e: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 57922: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 57926: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 5792a: 486b 0068 pea %a3@(104) <== NOT EXECUTED 5792e: 4eb9 0005 b268 jsr 5b268 <_Heap_Resize_block> <== NOT EXECUTED segment, (uint32_t) size, &osize, &avail_size ); *old_size = (uint32_t) osize; 57934: 24ae fff4 movel %fp@(-12),%a2@ <== NOT EXECUTED _Region_Debug_Walk( the_region, 8 ); if ( status == HEAP_RESIZE_SUCCESSFUL ) 57938: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 5793c: 4a80 tstl %d0 <== NOT EXECUTED 5793e: 6634 bnes 57974 <== NOT EXECUTED _Region_Process_queue( the_region ); /* unlocks allocator */ 57940: 2f0b movel %a3,%sp@- <== NOT EXECUTED 57942: 4eb9 0005 ffa0 jsr 5ffa0 <_Region_Process_queue> <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57948: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED *old_size = (uint32_t) osize; _Region_Debug_Walk( the_region, 8 ); if ( status == HEAP_RESIZE_SUCCESSFUL ) _Region_Process_queue( the_region ); /* unlocks allocator */ 5794c: 588f addql #4,%sp <== NOT EXECUTED else _RTEMS_Unlock_allocator(); if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; 5794e: 4280 clrl %d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57950: 266e ffec moveal %fp@(-20),%a3 <== NOT EXECUTED 57954: 4e5e unlk %fp <== NOT EXECUTED 57956: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57958: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5795e: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; } 57964: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); return return_status; 57968: 588f addql #4,%sp <== NOT EXECUTED 5796a: 7004 moveq #4,%d0 <== NOT EXECUTED } 5796c: 266e ffec moveal %fp@(-20),%a3 <== NOT EXECUTED 57970: 4e5e unlk %fp <== NOT EXECUTED 57972: 4e75 rts <== NOT EXECUTED _Region_Debug_Walk( the_region, 8 ); if ( status == HEAP_RESIZE_SUCCESSFUL ) _Region_Process_queue( the_region ); /* unlocks allocator */ else _RTEMS_Unlock_allocator(); 57974: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 5797a: 2d40 fff0 movel %d0,%fp@(-16) <== NOT EXECUTED 5797e: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; if (status == HEAP_RESIZE_UNSATISFIED) 57984: 202e fff0 movel %fp@(-16),%d0 <== NOT EXECUTED 57988: 588f addql #4,%sp <== NOT EXECUTED 5798a: 7201 moveq #1,%d1 <== NOT EXECUTED 5798c: b280 cmpl %d0,%d1 <== NOT EXECUTED 5798e: 670e beqs 5799e <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57990: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; if (status == HEAP_RESIZE_UNSATISFIED) return RTEMS_UNSATISFIED; return RTEMS_INVALID_ADDRESS; 57994: 7009 moveq #9,%d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57996: 266e ffec moveal %fp@(-20),%a3 <== NOT EXECUTED 5799a: 4e5e unlk %fp <== NOT EXECUTED 5799c: 4e75 rts <== NOT EXECUTED 5799e: 246e ffe8 moveal %fp@(-24),%a2 <== NOT EXECUTED if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; if (status == HEAP_RESIZE_UNSATISFIED) return RTEMS_UNSATISFIED; 579a2: 700d moveq #13,%d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 579a4: 266e ffec moveal %fp@(-20),%a3 <== NOT EXECUTED 579a8: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000579ac : rtems_status_code rtems_region_return_segment( rtems_id id, void *segment ) { 579ac: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 579b0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 579b2: 2f02 movel %d2,%sp@- <== NOT EXECUTED uint32_t size; #endif int status; register Region_Control *the_region; _RTEMS_Lock_allocator(); 579b4: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 579ba: 4eb9 0005 9bc0 jsr 59bc0 <_API_Mutex_Lock> <== NOT EXECUTED 579c0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 579c4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 579c8: 4879 0007 ea76 pea 7ea76 <_Region_Information> <== NOT EXECUTED 579ce: 4eb9 0005 b934 jsr 5b934 <_Objects_Get_no_protection> <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { 579d4: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 579d8: 2440 moveal %d0,%a2 <== NOT EXECUTED 579da: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 579de: 6632 bnes 57a12 <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Region_Free_segment ( Region_Control *the_region, void *the_segment ) { return _Heap_Free( &the_region->Memory, the_segment ); 579e0: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 579e4: 486a 0068 pea %a2@(104) <== NOT EXECUTED 579e8: 4eb9 0005 ac68 jsr 5ac68 <_Heap_Free> <== NOT EXECUTED #endif status = _Region_Free_segment( the_region, segment ); _Region_Debug_Walk( the_region, 4 ); if ( !status ) 579ee: 508f addql #8,%sp <== NOT EXECUTED 579f0: 4a00 tstb %d0 <== NOT EXECUTED 579f2: 6630 bnes 57a24 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 579f4: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED status = _Region_Free_segment( the_region, segment ); _Region_Debug_Walk( the_region, 4 ); if ( !status ) return_status = RTEMS_INVALID_ADDRESS; 579fa: 7409 moveq #9,%d2 <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 579fc: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57a02: 588f addql #4,%sp <== NOT EXECUTED } 57a04: 2002 movel %d2,%d0 <== NOT EXECUTED 57a06: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 57a0a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 57a0e: 4e5e unlk %fp <== NOT EXECUTED 57a10: 4e75 rts <== NOT EXECUTED default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 57a12: 2f39 0007 ec12 movel 7ec12 <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED break; #endif case OBJECTS_ERROR: default: return_status = RTEMS_INVALID_ID; 57a18: 7404 moveq #4,%d2 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); 57a1a: 4eb9 0005 9c20 jsr 59c20 <_API_Mutex_Unlock> <== NOT EXECUTED return return_status; 57a20: 588f addql #4,%sp <== NOT EXECUTED 57a22: 60e0 bras 57a04 <== NOT EXECUTED _Region_Debug_Walk( the_region, 4 ); if ( !status ) return_status = RTEMS_INVALID_ADDRESS; else { the_region->number_of_used_blocks -= 1; 57a24: 53aa 0064 subql #1,%a2@(100) <== NOT EXECUTED _Region_Process_queue(the_region); /* unlocks allocator */ return RTEMS_SUCCESSFUL; 57a28: 4282 clrl %d2 <== NOT EXECUTED if ( !status ) return_status = RTEMS_INVALID_ADDRESS; else { the_region->number_of_used_blocks -= 1; _Region_Process_queue(the_region); /* unlocks allocator */ 57a2a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 57a2c: 4eb9 0005 ffa0 jsr 5ffa0 <_Region_Process_queue> <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57a32: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 57a36: 2002 movel %d2,%d0 <== NOT EXECUTED else { the_region->number_of_used_blocks -= 1; _Region_Process_queue(the_region); /* unlocks allocator */ return RTEMS_SUCCESSFUL; 57a38: 588f addql #4,%sp <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return return_status; } 57a3a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 57a3e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000461dc : uint32_t count, rtems_attribute attribute_set, rtems_task_priority priority_ceiling, rtems_id *id ) { 461dc: 4e56 ffd4 linkw %fp,#-44 461e0: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ 461e4: 262e 0008 movel %fp@(8),%d3 461e8: 242e 0010 movel %fp@(16),%d2 461ec: 246e 0018 moveal %fp@(24),%a2 register Semaphore_Control *the_semaphore; CORE_mutex_Attributes the_mutex_attr; CORE_semaphore_Attributes the_semaphore_attr; CORE_mutex_Status mutex_status; if ( !rtems_is_name_valid( name ) ) 461f0: 4a83 tstl %d3 461f2: 6746 beqs 4623a <== NEVER TAKEN return RTEMS_INVALID_NAME; if ( !id ) 461f4: 4a8a tstl %a2 461f6: 6700 00e8 beqw 462e0 * id - semaphore id * RTEMS_SUCCESSFUL - if successful * error code - if unsuccessful */ rtems_status_code rtems_semaphore_create( 461fa: 2002 movel %d2,%d0 461fc: 0280 0000 00c0 andil #192,%d0 return RTEMS_NOT_DEFINED; } else #endif if ( _Attributes_Is_inherit_priority( attribute_set ) || 46202: 6742 beqs 46246 */ RTEMS_INLINE_ROUTINE bool _Attributes_Is_binary_semaphore( rtems_attribute attribute_set ) { return ((attribute_set & RTEMS_SEMAPHORE_CLASS) == RTEMS_BINARY_SEMAPHORE); 46204: 7230 moveq #48,%d1 _Attributes_Is_priority_ceiling( attribute_set ) ) { if ( ! (_Attributes_Is_binary_semaphore( attribute_set ) && 46206: 7810 moveq #16,%d4 46208: c282 andl %d2,%d1 4620a: b881 cmpl %d1,%d4 4620c: 670c beqs 4621a <== ALWAYS TAKEN } if ( _Attributes_Is_inherit_priority( attribute_set ) && _Attributes_Is_priority_ceiling( attribute_set ) ) return RTEMS_NOT_DEFINED; 4620e: 700b moveq #11,%d0 <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 46210: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 <== NOT EXECUTED 46216: 4e5e unlk %fp <== NOT EXECUTED 46218: 4e75 rts <== NOT EXECUTED #endif if ( _Attributes_Is_inherit_priority( attribute_set ) || _Attributes_Is_priority_ceiling( attribute_set ) ) { if ( ! (_Attributes_Is_binary_semaphore( attribute_set ) && 4621a: 44c2 movew %d2,%ccr 4621c: 66f0 bnes 4620e <== NEVER TAKEN _Attributes_Is_priority( attribute_set ) ) ) return RTEMS_NOT_DEFINED; } if ( _Attributes_Is_inherit_priority( attribute_set ) && 4621e: 0c80 0000 00c0 cmpil #192,%d0 46224: 67e8 beqs 4620e <== NEVER TAKEN _Attributes_Is_priority_ceiling( attribute_set ) ) return RTEMS_NOT_DEFINED; if ( !_Attributes_Is_counting_semaphore( attribute_set ) && ( count > 1 ) ) 46226: 7001 moveq #1,%d0 46228: b0ae 000c cmpl %fp@(12),%d0 4622c: 641e bccs 4624c <== ALWAYS TAKEN return RTEMS_INVALID_NUMBER; 4622e: 700a moveq #10,%d0 <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 46230: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 <== NOT EXECUTED 46236: 4e5e unlk %fp <== NOT EXECUTED 46238: 4e75 rts <== NOT EXECUTED CORE_mutex_Attributes the_mutex_attr; CORE_semaphore_Attributes the_semaphore_attr; CORE_mutex_Status mutex_status; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 4623a: 7003 moveq #3,%d0 <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4623c: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 <== NOT EXECUTED 46242: 4e5e unlk %fp <== NOT EXECUTED 46244: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Attributes_Is_counting_semaphore( rtems_attribute attribute_set ) { return ((attribute_set & RTEMS_SEMAPHORE_CLASS) == RTEMS_COUNTING_SEMAPHORE); 46246: 7830 moveq #48,%d4 46248: c882 andl %d2,%d4 if ( _Attributes_Is_inherit_priority( attribute_set ) && _Attributes_Is_priority_ceiling( attribute_set ) ) return RTEMS_NOT_DEFINED; if ( !_Attributes_Is_counting_semaphore( attribute_set ) && ( count > 1 ) ) 4624a: 66da bnes 46226 rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 4624c: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 46252: 5280 addql #1,%d0 46254: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> * This function allocates a semaphore control block from * the inactive chain of free semaphore control blocks. */ RTEMS_INLINE_ROUTINE Semaphore_Control *_Semaphore_Allocate( void ) { return (Semaphore_Control *) _Objects_Allocate( &_Semaphore_Information ); 4625a: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 46260: 4eb9 0004 7918 jsr 47918 <_Objects_Allocate> _Thread_Disable_dispatch(); /* prevents deletion */ the_semaphore = _Semaphore_Allocate(); if ( !the_semaphore ) { 46266: 588f addql #4,%sp 46268: 2640 moveal %d0,%a3 4626a: 4a80 tstl %d0 4626c: 6700 00d8 beqw 46346 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_semaphore->attribute_set = attribute_set; 46270: 2742 0010 movel %d2,%a3@(16) /* * Initialize it as a counting semaphore. */ if ( _Attributes_Is_counting_semaphore( attribute_set ) ) { 46274: 4a84 tstl %d4 46276: 6774 beqs 462ec <== NEVER TAKEN /* * It is either simple binary semaphore or a more powerful mutex * style binary semaphore. This is the mutex style. */ if ( _Attributes_Is_priority( attribute_set ) ) the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY; 46278: 44c2 movew %d2,%ccr 4627a: 56c0 sne %d0 4627c: 49c0 extbl %d0 4627e: 5280 addql #1,%d0 46280: 2d40 fff0 movel %d0,%fp@(-16) else the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { 46284: 7010 moveq #16,%d0 46286: b084 cmpl %d4,%d0 46288: 6700 00ce beqw 46358 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; the_mutex_attr.only_owner_release = true; } } } else /* must be simple binary semaphore */ { the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_BLOCKS; 4628c: 7202 moveq #2,%d1 the_mutex_attr.only_owner_release = false; 4628e: 4204 clrb %d4 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; the_mutex_attr.only_owner_release = true; } } } else /* must be simple binary semaphore */ { the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_BLOCKS; 46290: 2d41 ffea movel %d1,%fp@(-22) the_mutex_attr.only_owner_release = false; 46294: 1d44 ffee moveb %d4,%fp@(-18) } mutex_status = _CORE_mutex_Initialize( 46298: 7001 moveq #1,%d0 4629a: b0ae 000c cmpl %fp@(12),%d0 4629e: 57c0 seq %d0 462a0: 49c0 extbl %d0 462a2: 4480 negl %d0 462a4: 2f00 movel %d0,%sp@- 462a6: 486e ffea pea %fp@(-22) 462aa: 486b 0014 pea %a3@(20) 462ae: 4eb9 0004 6f8c jsr 46f8c <_CORE_mutex_Initialize> &the_semaphore->Core_control.mutex, &the_mutex_attr, (count == 1) ? CORE_MUTEX_UNLOCKED : CORE_MUTEX_LOCKED ); if ( mutex_status == CORE_MUTEX_STATUS_CEILING_VIOLATED ) { 462b4: 4fef 000c lea %sp@(12),%sp 462b8: 7206 moveq #6,%d1 462ba: b280 cmpl %d0,%d1 462bc: 665e bnes 4631c <== ALWAYS TAKEN */ RTEMS_INLINE_ROUTINE void _Semaphore_Free ( Semaphore_Control *the_semaphore ) { _Objects_Free( &_Semaphore_Information, &the_semaphore->Object ); 462be: 2f0b movel %a3,%sp@- <== NOT EXECUTED 462c0: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> <== NOT EXECUTED 462c6: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> <== NOT EXECUTED _Semaphore_Free( the_semaphore ); _Thread_Enable_dispatch(); 462cc: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_INVALID_PRIORITY; 462d2: 508f addql #8,%sp <== NOT EXECUTED 462d4: 7013 moveq #19,%d0 <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 462d6: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 <== NOT EXECUTED 462dc: 4e5e unlk %fp <== NOT EXECUTED 462de: 4e75 rts <== NOT EXECUTED if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; 462e0: 7009 moveq #9,%d0 <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 462e2: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 <== NOT EXECUTED 462e8: 4e5e unlk %fp <== NOT EXECUTED 462ea: 4e75 rts <== NOT EXECUTED * The following are just to make Purify happy. */ the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.priority_ceiling = PRIORITY_MINIMUM; _CORE_semaphore_Initialize( 462ec: 2f2e 000c movel %fp@(12),%sp@- */ if ( _Attributes_Is_counting_semaphore( attribute_set ) ) { /* * This effectively disables limit checking. */ the_semaphore_attr.maximum_count = 0xFFFFFFFF; 462f0: 72ff moveq #-1,%d1 * The following are just to make Purify happy. */ the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.priority_ceiling = PRIORITY_MINIMUM; _CORE_semaphore_Initialize( 462f2: 486e fff8 pea %fp@(-8) 462f6: 486b 0014 pea %a3@(20) * This effectively disables limit checking. */ the_semaphore_attr.maximum_count = 0xFFFFFFFF; if ( _Attributes_Is_priority( attribute_set ) ) the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_PRIORITY; 462fa: 44c2 movew %d2,%ccr 462fc: 56c0 sne %d0 */ if ( _Attributes_Is_counting_semaphore( attribute_set ) ) { /* * This effectively disables limit checking. */ the_semaphore_attr.maximum_count = 0xFFFFFFFF; 462fe: 2d41 fff8 movel %d1,%fp@(-8) if ( _Attributes_Is_priority( attribute_set ) ) the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_PRIORITY; 46302: 49c0 extbl %d0 46304: 5280 addql #1,%d0 the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; /* * The following are just to make Purify happy. */ the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 46306: 42ae ffea clrl %fp@(-22) * This effectively disables limit checking. */ the_semaphore_attr.maximum_count = 0xFFFFFFFF; if ( _Attributes_Is_priority( attribute_set ) ) the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_PRIORITY; 4630a: 2d40 fffc movel %d0,%fp@(-4) /* * The following are just to make Purify happy. */ the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.priority_ceiling = PRIORITY_MINIMUM; 4630e: 42ae fff4 clrl %fp@(-12) _CORE_semaphore_Initialize( 46312: 4eb9 0004 72c4 jsr 472c4 <_CORE_semaphore_Initialize> 46318: 4fef 000c lea %sp@(12),%sp Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 4631c: 202b 0008 movel %a3@(8),%d0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 46320: 4281 clrl %d1 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 46322: 2079 0005 fbe4 moveal 5fbe4 <_Semaphore_Information+0x18>,%a0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 46328: 3200 movew %d0,%d1 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 4632a: 218b 1c00 movel %a3,%a0@(00000000,%d1:l:4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 4632e: 2743 000c movel %d3,%a3@(12) &_Semaphore_Information, &the_semaphore->Object, (Objects_Name) name ); *id = the_semaphore->Object.id; 46332: 2480 movel %d0,%a2@ the_semaphore->Object.id, name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); 46334: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 4633a: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 46340: 4280 clrl %d0 } 46342: 4e5e unlk %fp 46344: 4e75 rts _Thread_Disable_dispatch(); /* prevents deletion */ the_semaphore = _Semaphore_Allocate(); if ( !the_semaphore ) { _Thread_Enable_dispatch(); 46346: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_TOO_MANY; 4634c: 7005 moveq #5,%d0 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4634e: 4cee 0c1c ffd4 moveml %fp@(-44),%d2-%d4/%a2-%a3 46354: 4e5e unlk %fp 46356: 4e75 rts else the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { the_mutex_attr.priority_ceiling = priority_ceiling; the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 46358: 42ae ffea clrl %fp@(-22) the_mutex_attr.only_owner_release = false; if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { 4635c: 7801 moveq #1,%d4 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { the_mutex_attr.priority_ceiling = priority_ceiling; the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.only_owner_release = false; 4635e: 4201 clrb %d1 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY; else the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { the_mutex_attr.priority_ceiling = priority_ceiling; 46360: 2d6e 0014 fff4 movel %fp@(20),%fp@(-12) the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.only_owner_release = false; 46366: 1d41 ffee moveb %d1,%fp@(-18) if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { 4636a: b8ae fff0 cmpl %fp@(-16),%d4 4636e: 6600 ff28 bnew 46298 if ( _Attributes_Is_inherit_priority( attribute_set ) ) { 46372: 0802 0006 btst #6,%d2 46376: 6712 beqs 4638a <== NEVER TAKEN the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 46378: 103c 0002 moveb #2,%d0 the_mutex_attr.only_owner_release = true; 4637c: 7201 moveq #1,%d1 the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; the_mutex_attr.only_owner_release = false; if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { if ( _Attributes_Is_inherit_priority( attribute_set ) ) { the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 4637e: 2d40 fff0 movel %d0,%fp@(-16) the_mutex_attr.only_owner_release = true; 46382: 1d41 ffee moveb %d1,%fp@(-18) 46386: 6000 ff10 braw 46298 } else if ( _Attributes_Is_priority_ceiling( attribute_set ) ) { 4638a: 4a02 tstb %d2 <== NOT EXECUTED 4638c: 6c00 ff0a bgew 46298 <== NOT EXECUTED the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; 46390: 7803 moveq #3,%d4 <== NOT EXECUTED the_mutex_attr.only_owner_release = true; 46392: 7001 moveq #1,%d0 <== NOT EXECUTED if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { if ( _Attributes_Is_inherit_priority( attribute_set ) ) { the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; the_mutex_attr.only_owner_release = true; } else if ( _Attributes_Is_priority_ceiling( attribute_set ) ) { the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; 46394: 2d44 fff0 movel %d4,%fp@(-16) <== NOT EXECUTED the_mutex_attr.only_owner_release = true; 46398: 1d40 ffee moveb %d0,%fp@(-18) <== NOT EXECUTED 4639c: 6000 fefa braw 46298 <== NOT EXECUTED =============================================================================== 000463a0 : #endif rtems_status_code rtems_semaphore_delete( rtems_id id ) { 463a0: 4e56 fffc linkw %fp,#-4 463a4: 2f0a movel %a2,%sp@- Objects_Id id, Objects_Locations *location ) { return (Semaphore_Control *) _Objects_Get( &_Semaphore_Information, id, location ); 463a6: 486e fffc pea %fp@(-4) 463aa: 2f2e 0008 movel %fp@(8),%sp@- 463ae: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 463b4: 4eb9 0004 7dd8 jsr 47dd8 <_Objects_Get> register Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { 463ba: 4fef 000c lea %sp@(12),%sp 463be: 2440 moveal %d0,%a2 463c0: 4aae fffc tstl %fp@(-4) 463c4: 670a beqs 463d0 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 463c6: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 463ca: 7004 moveq #4,%d0 <== NOT EXECUTED } 463cc: 4e5e unlk %fp <== NOT EXECUTED 463ce: 4e75 rts <== NOT EXECUTED 463d0: 7030 moveq #48,%d0 463d2: c0aa 0010 andl %a2@(16),%d0 the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 463d6: 6760 beqs 46438 if ( _CORE_mutex_Is_locked( &the_semaphore->Core_control.mutex ) && 463d8: 4aaa 0062 tstl %a2@(98) 463dc: 6616 bnes 463f4 463de: 7220 moveq #32,%d1 463e0: b280 cmpl %d0,%d1 463e2: 6710 beqs 463f4 <== ALWAYS TAKEN !_Attributes_Is_simple_binary_semaphore( the_semaphore->attribute_set ) ) { _Thread_Enable_dispatch(); 463e4: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 463ea: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { if ( _CORE_mutex_Is_locked( &the_semaphore->Core_control.mutex ) && !_Attributes_Is_simple_binary_semaphore( the_semaphore->attribute_set ) ) { _Thread_Enable_dispatch(); return RTEMS_RESOURCE_IN_USE; 463ee: 700c moveq #12,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 463f0: 4e5e unlk %fp <== NOT EXECUTED 463f2: 4e75 rts <== NOT EXECUTED !_Attributes_Is_simple_binary_semaphore( the_semaphore->attribute_set ) ) { _Thread_Enable_dispatch(); return RTEMS_RESOURCE_IN_USE; } _CORE_mutex_Flush( 463f4: 4878 0004 pea 4 463f8: 42a7 clrl %sp@- 463fa: 486a 0014 pea %a2@(20) 463fe: 4eb9 0004 6f80 jsr 46f80 <_CORE_mutex_Flush> 46404: 4fef 000c lea %sp@(12),%sp SEMAPHORE_MP_OBJECT_WAS_DELETED, CORE_SEMAPHORE_WAS_DELETED ); } _Objects_Close( &_Semaphore_Information, &the_semaphore->Object ); 46408: 2f0a movel %a2,%sp@- 4640a: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 46410: 4eb9 0004 79a8 jsr 479a8 <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Semaphore_Free ( Semaphore_Control *the_semaphore ) { _Objects_Free( &_Semaphore_Information, &the_semaphore->Object ); 46416: 2f0a movel %a2,%sp@- 46418: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 4641e: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> 0, /* Not used */ 0 /* Not used */ ); } #endif _Thread_Enable_dispatch(); 46424: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 4642a: 4fef 0010 lea %sp@(16),%sp 4642e: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46430: 246e fff8 moveal %fp@(-8),%a2 46434: 4e5e unlk %fp 46436: 4e75 rts &the_semaphore->Core_control.mutex, SEMAPHORE_MP_OBJECT_WAS_DELETED, CORE_MUTEX_WAS_DELETED ); } else { _CORE_semaphore_Flush( 46438: 4878 0002 pea 2 4643c: 42a7 clrl %sp@- 4643e: 486a 0014 pea %a2@(20) 46442: 4eb9 0004 72b8 jsr 472b8 <_CORE_semaphore_Flush> 46448: 4fef 000c lea %sp@(12),%sp SEMAPHORE_MP_OBJECT_WAS_DELETED, CORE_SEMAPHORE_WAS_DELETED ); } _Objects_Close( &_Semaphore_Information, &the_semaphore->Object ); 4644c: 2f0a movel %a2,%sp@- 4644e: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 46454: 4eb9 0004 79a8 jsr 479a8 <_Objects_Close> 4645a: 2f0a movel %a2,%sp@- 4645c: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 46462: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> 0, /* Not used */ 0 /* Not used */ ); } #endif _Thread_Enable_dispatch(); 46468: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 4646e: 4fef 0010 lea %sp@(16),%sp 46472: 4280 clrl %d0 46474: 60ba bras 46430 ... =============================================================================== 000502cc : #endif rtems_status_code rtems_semaphore_flush( rtems_id id ) { 502cc: 4e56 fffc linkw %fp,#-4 502d0: 486e fffc pea %fp@(-4) 502d4: 2f2e 0008 movel %fp@(8),%sp@- 502d8: 4879 0006 3e14 pea 63e14 <_Semaphore_Information> 502de: 4eb9 0004 9390 jsr 49390 <_Objects_Get> register Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { 502e4: 4fef 000c lea %sp@(12),%sp 502e8: 4aae fffc tstl %fp@(-4) 502ec: 6706 beqs 502f4 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 502ee: 7004 moveq #4,%d0 <== NOT EXECUTED } 502f0: 4e5e unlk %fp <== NOT EXECUTED 502f2: 4e75 rts <== NOT EXECUTED 502f4: 7230 moveq #48,%d1 502f6: 2040 moveal %d0,%a0 502f8: c2a8 0010 andl %a0@(16),%d1 the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 502fc: 6720 beqs 5031e <== NEVER TAKEN _CORE_mutex_Flush( 502fe: 4878 0001 pea 1 50302: 42a7 clrl %sp@- 50304: 4868 0014 pea %a0@(20) 50308: 4eb9 0004 8538 jsr 48538 <_CORE_mutex_Flush> 5030e: 4fef 000c lea %sp@(12),%sp &the_semaphore->Core_control.semaphore, SEND_OBJECT_WAS_DELETED, CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT ); } _Thread_Enable_dispatch(); 50312: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 50318: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5031a: 4e5e unlk %fp 5031c: 4e75 rts &the_semaphore->Core_control.mutex, SEND_OBJECT_WAS_DELETED, CORE_MUTEX_STATUS_UNSATISFIED_NOWAIT ); } else { _CORE_semaphore_Flush( 5031e: 4878 0001 pea 1 <== NOT EXECUTED 50322: 2040 moveal %d0,%a0 <== NOT EXECUTED 50324: 42a7 clrl %sp@- <== NOT EXECUTED 50326: 4868 0014 pea %a0@(20) <== NOT EXECUTED 5032a: 4eb9 0004 8870 jsr 48870 <_CORE_semaphore_Flush> <== NOT EXECUTED 50330: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED &the_semaphore->Core_control.semaphore, SEND_OBJECT_WAS_DELETED, CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT ); } _Thread_Enable_dispatch(); 50334: 4eb9 0004 9ca6 jsr 49ca6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 5033a: 4280 clrl %d0 <== NOT EXECUTED 5033c: 60dc bras 5031a <== NOT EXECUTED ... =============================================================================== 00057d54 : rtems_status_code rtems_semaphore_ident( rtems_name name, uint32_t node, rtems_id *id ) { 57d54: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( &_Semaphore_Information, name, node, id ); 57d58: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 57d5c: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 57d60: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 57d64: 4879 0007 eab0 pea 7eab0 <_Semaphore_Information> <== NOT EXECUTED 57d6a: 4eb9 0005 bb20 jsr 5bb20 <_Objects_Name_to_id_u32> <== NOT EXECUTED return _Status_Object_name_errors_to_status[ status ]; 57d70: 41f9 0007 7f68 lea 77f68 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 57d76: 4e5e unlk %fp <== NOT EXECUTED 57d78: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED ... =============================================================================== 00046478 : rtems_status_code rtems_semaphore_obtain( rtems_id id, rtems_option option_set, rtems_interval timeout ) { 46478: 4e56 ffec linkw %fp,#-20 4647c: 48d7 001c moveml %d2-%d4,%sp@ Objects_Locations *location, ISR_Level *level ) { return (Semaphore_Control *) _Objects_Get_isr_disable( &_Semaphore_Information, id, location, level ); 46480: 486e fff8 pea %fp@(-8) 46484: 486e fffc pea %fp@(-4) 46488: 242e 0008 movel %fp@(8),%d2 4648c: 2f02 movel %d2,%sp@- 4648e: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 46494: 262e 000c movel %fp@(12),%d3 46498: 282e 0010 movel %fp@(16),%d4 4649c: 4eb9 0004 7d78 jsr 47d78 <_Objects_Get_isr_disable> register Semaphore_Control *the_semaphore; Objects_Locations location; ISR_Level level; the_semaphore = _Semaphore_Get_interrupt_disable( id, &location, &level ); switch ( location ) { 464a2: 4fef 0010 lea %sp@(16),%sp 464a6: 4aae fffc tstl %fp@(-4) 464aa: 670c beqs 464b8 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 464ac: 7004 moveq #4,%d0 <== NOT EXECUTED } 464ae: 4cee 001c ffec moveml %fp@(-20),%d2-%d4 <== NOT EXECUTED 464b4: 4e5e unlk %fp <== NOT EXECUTED 464b6: 4e75 rts <== NOT EXECUTED 464b8: 7230 moveq #48,%d1 464ba: 2040 moveal %d0,%a0 464bc: c2a8 0010 andl %a0@(16),%d1 the_semaphore = _Semaphore_Get_interrupt_disable( id, &location, &level ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 464c0: 6738 beqs 464fa <== NEVER TAKEN _CORE_mutex_Seize( 464c2: 2f2e fff8 movel %fp@(-8),%sp@- */ RTEMS_INLINE_ROUTINE bool _Options_Is_no_wait ( rtems_option option_set ) { return (option_set & RTEMS_NO_WAIT) ? true : false; 464c6: 7201 moveq #1,%d1 464c8: c681 andl %d1,%d3 464ca: 2f04 movel %d4,%sp@- 464cc: b781 eorl %d3,%d1 464ce: 2f01 movel %d1,%sp@- 464d0: 2f02 movel %d2,%sp@- 464d2: 4868 0014 pea %a0@(20) 464d6: 4eb9 0004 7108 jsr 47108 <_CORE_mutex_Seize> ((_Options_Is_no_wait( option_set )) ? false : true), timeout, level ); return _Semaphore_Translate_core_mutex_return_code( _Thread_Executing->Wait.return_code ); 464dc: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, level ); return _Semaphore_Translate_core_mutex_return_code( 464e2: 2f28 0034 movel %a0@(52),%sp@- 464e6: 4eb9 0004 6648 jsr 46648 <_Semaphore_Translate_core_mutex_return_code> 464ec: 4fef 0018 lea %sp@(24),%sp break; } return RTEMS_INVALID_ID; } 464f0: 4cee 001c ffec moveml %fp@(-20),%d2-%d4 464f6: 4e5e unlk %fp 464f8: 4e75 rts /* disabled when you get here */ executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( the_semaphore->count != 0 ) { 464fa: 2240 moveal %d0,%a1 <== NOT EXECUTED { Thread_Control *executing; /* disabled when you get here */ executing = _Thread_Executing; 464fc: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( the_semaphore->count != 0 ) { 46502: 2229 005c movel %a1@(92),%d1 <== NOT EXECUTED Thread_Control *executing; /* disabled when you get here */ executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; 46506: 42a8 0034 clrl %a0@(52) <== NOT EXECUTED if ( the_semaphore->count != 0 ) { 4650a: 4a81 tstl %d1 <== NOT EXECUTED 4650c: 662e bnes 4653c <== NOT EXECUTED the_semaphore->count -= 1; _ISR_Enable( *level_p ); return; } if ( !wait ) { 4650e: 0803 0000 btst #0,%d3 <== NOT EXECUTED 46512: 6748 beqs 4655c <== NOT EXECUTED _ISR_Enable( *level_p ); 46514: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 46518: 46c0 movew %d0,%sr <== NOT EXECUTED executing->Wait.return_code = CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT; 4651a: 7001 moveq #1,%d0 <== NOT EXECUTED 4651c: 2140 0034 movel %d0,%a0@(52) <== NOT EXECUTED ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( _Thread_Executing->Wait.return_code ); 46520: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( 46526: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 4652a: 4eb9 0004 665e jsr 4665e <_Semaphore_Translate_core_semaphore_return_code><== NOT EXECUTED 46530: 588f addql #4,%sp <== NOT EXECUTED break; } return RTEMS_INVALID_ID; } 46532: 4cee 001c ffec moveml %fp@(-20),%d2-%d4 <== NOT EXECUTED 46538: 4e5e unlk %fp <== NOT EXECUTED 4653a: 4e75 rts <== NOT EXECUTED /* disabled when you get here */ executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( the_semaphore->count != 0 ) { the_semaphore->count -= 1; 4653c: 5381 subql #1,%d1 <== NOT EXECUTED 4653e: 2341 005c movel %d1,%a1@(92) <== NOT EXECUTED _ISR_Enable( *level_p ); 46542: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 46546: 46c0 movew %d0,%sr <== NOT EXECUTED ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( _Thread_Executing->Wait.return_code ); 46548: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( 4654e: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 46552: 4eb9 0004 665e jsr 4665e <_Semaphore_Translate_core_semaphore_return_code><== NOT EXECUTED 46558: 588f addql #4,%sp <== NOT EXECUTED 4655a: 60d6 bras 46532 <== NOT EXECUTED 4655c: 2239 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 46562: 5281 addql #1,%d1 <== NOT EXECUTED 46564: 23c1 0005 fc8c movel %d1,5fc8c <_Thread_Dispatch_disable_level><== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 4656a: 7201 moveq #1,%d1 <== NOT EXECUTED 4656c: 2240 moveal %d0,%a1 <== NOT EXECUTED return; } _Thread_Disable_dispatch(); _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; 4656e: 0680 0000 0014 addil #20,%d0 <== NOT EXECUTED 46574: 2341 0044 movel %d1,%a1@(68) <== NOT EXECUTED executing->Wait.id = id; 46578: 2142 0020 movel %d2,%a0@(32) <== NOT EXECUTED return; } _Thread_Disable_dispatch(); _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; 4657c: 2140 0044 movel %d0,%a0@(68) <== NOT EXECUTED executing->Wait.id = id; _ISR_Enable( *level_p ); 46580: 222e fff8 movel %fp@(-8),%d1 <== NOT EXECUTED 46584: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); 46586: 4879 0004 9000 pea 49000 <_Thread_queue_Timeout> <== NOT EXECUTED 4658c: 2f04 movel %d4,%sp@- <== NOT EXECUTED 4658e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46590: 4eb9 0004 8c38 jsr 48c38 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _Thread_Enable_dispatch(); 46596: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED _Thread_Executing->Wait.return_code ); 4659c: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 465a2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( 465a6: 2f28 0034 movel %a0@(52),%sp@- <== NOT EXECUTED 465aa: 4eb9 0004 665e jsr 4665e <_Semaphore_Translate_core_semaphore_return_code><== NOT EXECUTED 465b0: 588f addql #4,%sp <== NOT EXECUTED 465b2: 6000 ff7e braw 46532 <== NOT EXECUTED ... =============================================================================== 000465b8 : #endif rtems_status_code rtems_semaphore_release( rtems_id id ) { 465b8: 4e56 fffc linkw %fp,#-4 465bc: 2f02 movel %d2,%sp@- Objects_Id id, Objects_Locations *location ) { return (Semaphore_Control *) _Objects_Get( &_Semaphore_Information, id, location ); 465be: 486e fffc pea %fp@(-4) 465c2: 242e 0008 movel %fp@(8),%d2 465c6: 2f02 movel %d2,%sp@- 465c8: 4879 0005 fbcc pea 5fbcc <_Semaphore_Information> 465ce: 4eb9 0004 7dd8 jsr 47dd8 <_Objects_Get> Objects_Locations location; CORE_mutex_Status mutex_status; CORE_semaphore_Status semaphore_status; the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { 465d4: 4fef 000c lea %sp@(12),%sp 465d8: 4aae fffc tstl %fp@(-4) 465dc: 670a beqs 465e8 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 465de: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 465e2: 7004 moveq #4,%d0 <== NOT EXECUTED } 465e4: 4e5e unlk %fp <== NOT EXECUTED 465e6: 4e75 rts <== NOT EXECUTED 465e8: 7230 moveq #48,%d1 465ea: 2040 moveal %d0,%a0 465ec: c2a8 0010 andl %a0@(16),%d1 the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 465f0: 662c bnes 4661e <== ALWAYS TAKEN MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); return _Semaphore_Translate_core_mutex_return_code( mutex_status ); } else { semaphore_status = _CORE_semaphore_Surrender( 465f2: 42a7 clrl %sp@- <== NOT EXECUTED 465f4: 2040 moveal %d0,%a0 <== NOT EXECUTED 465f6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 465f8: 4868 0014 pea %a0@(20) <== NOT EXECUTED 465fc: 4eb9 0004 730c jsr 4730c <_CORE_semaphore_Surrender> <== NOT EXECUTED 46602: 2400 movel %d0,%d2 <== NOT EXECUTED &the_semaphore->Core_control.semaphore, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); 46604: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 4660a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4660c: 4eb9 0004 665e jsr 4665e <_Semaphore_Translate_core_semaphore_return_code><== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46612: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED &the_semaphore->Core_control.semaphore, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); return 46616: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4661a: 4e5e unlk %fp <== NOT EXECUTED 4661c: 4e75 rts <== NOT EXECUTED the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { mutex_status = _CORE_mutex_Surrender( 4661e: 42a7 clrl %sp@- 46620: 2f02 movel %d2,%sp@- 46622: 4868 0014 pea %a0@(20) 46626: 4eb9 0004 71b8 jsr 471b8 <_CORE_mutex_Surrender> 4662c: 2400 movel %d0,%d2 &the_semaphore->Core_control.mutex, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); 4662e: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return _Semaphore_Translate_core_mutex_return_code( mutex_status ); 46634: 2f02 movel %d2,%sp@- 46636: 4eb9 0004 6648 jsr 46648 <_Semaphore_Translate_core_mutex_return_code> case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4663c: 242e fff8 movel %fp@(-8),%d2 &the_semaphore->Core_control.mutex, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); return _Semaphore_Translate_core_mutex_return_code( mutex_status ); 46640: 4fef 0010 lea %sp@(16),%sp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46644: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046b48 : void rtems_shutdown_executive( uint32_t result ) { if ( _System_state_Is_up( _System_state_Get() ) ) { 46b48: 7003 moveq #3,%d0 */ void rtems_shutdown_executive( uint32_t result ) { 46b4a: 4e56 0000 linkw %fp,#0 if ( _System_state_Is_up( _System_state_Get() ) ) { 46b4e: b0b9 0005 fdfa cmpl 5fdfa <_System_state_Current>,%d0 46b54: 6710 beqs 46b66 _System_state_Set( SYSTEM_STATE_SHUTDOWN ); _Thread_Stop_multitasking(); } _Internal_error_Occurred( 46b56: 4878 0014 pea 14 46b5a: 4878 0001 pea 1 46b5e: 42a7 clrl %sp@- 46b60: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> * if we were running within the same context, it would work. * * And we will not return to this thread, so there is no point of * saving the context. */ _Context_Restart_self( &_Thread_BSP_context ); 46b66: 4879 0005 fc58 pea 5fc58 <_Thread_BSP_context> 46b6c: 103c 0004 moveb #4,%d0 46b70: 23c0 0005 fdfa movel %d0,5fdfa <_System_state_Current> 46b76: 4eb9 0004 9c36 jsr 49c36 <_CPU_Context_Restart_self> 46b7c: 588f addql #4,%sp <== NOT EXECUTED 46b7e: 4878 0014 pea 14 <== NOT EXECUTED 46b82: 4878 0001 pea 1 <== NOT EXECUTED 46b86: 42a7 clrl %sp@- <== NOT EXECUTED 46b88: 4eb9 0004 785c jsr 4785c <_Internal_error_Occurred> <== NOT EXECUTED ... =============================================================================== 00047728 : rtems_status_code rtems_signal_catch( rtems_asr_entry asr_handler, rtems_mode mode_set ) { 47728: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4772c: 2239 0006 1404 movel 61404 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 47732: 5281 addql #1,%d1 <== NOT EXECUTED RTEMS_API_Control *api; ASR_Information *asr; /* XXX normalize mode */ executing = _Thread_Executing; api = (RTEMS_API_Control*)executing->API_Extensions[ THREAD_API_RTEMS ]; 47734: 2079 0006 1894 moveal 61894 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED rtems_status_code rtems_signal_catch( rtems_asr_entry asr_handler, rtems_mode mode_set ) { 4773a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED RTEMS_API_Control *api; ASR_Information *asr; /* XXX normalize mode */ executing = _Thread_Executing; api = (RTEMS_API_Control*)executing->API_Extensions[ THREAD_API_RTEMS ]; 4773e: 2068 010a moveal %a0@(266),%a0 <== NOT EXECUTED 47742: 23c1 0006 1404 movel %d1,61404 <_Thread_Dispatch_disable_level><== NOT EXECUTED asr = &api->Signal; _Thread_Disable_dispatch(); /* cannot reschedule while */ /* the thread is inconsistent */ if ( !_ASR_Is_null_handler( asr_handler ) ) { 47748: 4a80 tstl %d0 <== NOT EXECUTED 4774a: 6716 beqs 47762 <== NOT EXECUTED asr->mode_set = mode_set; asr->handler = asr_handler; 4774c: 2140 000a movel %d0,%a0@(10) <== NOT EXECUTED _Thread_Disable_dispatch(); /* cannot reschedule while */ /* the thread is inconsistent */ if ( !_ASR_Is_null_handler( asr_handler ) ) { asr->mode_set = mode_set; 47750: 216e 000c 000e movel %fp@(12),%a0@(14) <== NOT EXECUTED asr->handler = asr_handler; } else _ASR_Initialize( asr ); _Thread_Enable_dispatch(); 47756: 4eb9 0004 9af2 jsr 49af2 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 4775c: 4280 clrl %d0 <== NOT EXECUTED 4775e: 4e5e unlk %fp <== NOT EXECUTED 47760: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _ASR_Initialize ( ASR_Information *information ) { information->is_enabled = false; information->handler = NULL; 47762: 42a8 000a clrl %a0@(10) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _ASR_Initialize ( ASR_Information *information ) { information->is_enabled = false; 47766: 4200 clrb %d0 <== NOT EXECUTED information->handler = NULL; information->mode_set = RTEMS_DEFAULT_MODES; 47768: 42a8 000e clrl %a0@(14) <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _ASR_Initialize ( ASR_Information *information ) { information->is_enabled = false; 4776c: 1140 0008 moveb %d0,%a0@(8) <== NOT EXECUTED information->handler = NULL; information->mode_set = RTEMS_DEFAULT_MODES; information->signals_posted = 0; 47770: 42a8 0012 clrl %a0@(18) <== NOT EXECUTED information->signals_pending = 0; 47774: 42a8 0016 clrl %a0@(22) <== NOT EXECUTED information->nest_level = 0; 47778: 42a8 001a clrl %a0@(26) <== NOT EXECUTED asr->mode_set = mode_set; asr->handler = asr_handler; } else _ASR_Initialize( asr ); _Thread_Enable_dispatch(); 4777c: 4eb9 0004 9af2 jsr 49af2 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 47782: 4280 clrl %d0 <== NOT EXECUTED 47784: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00057f7c : rtems_status_code rtems_signal_send( rtems_id id, rtems_signal_set signal_set ) { 57f7c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 57f80: 2f03 movel %d3,%sp@- <== NOT EXECUTED 57f82: 2f02 movel %d2,%sp@- <== NOT EXECUTED 57f84: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; ASR_Information *asr; if ( !signal_set ) 57f88: 660e bnes 57f98 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 57f8a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED Objects_Locations location; RTEMS_API_Control *api; ASR_Information *asr; if ( !signal_set ) return RTEMS_INVALID_NUMBER; 57f8e: 700a moveq #10,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 57f90: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 57f94: 4e5e unlk %fp <== NOT EXECUTED 57f96: 4e75 rts <== NOT EXECUTED ASR_Information *asr; if ( !signal_set ) return RTEMS_INVALID_NUMBER; the_thread = _Thread_Get( id, &location ); 57f98: 486e fffc pea %fp@(-4) <== NOT EXECUTED 57f9c: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 57fa0: 4eb9 0005 c2a4 jsr 5c2a4 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 57fa6: 508f addql #8,%sp <== NOT EXECUTED 57fa8: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 57fac: 670e beqs 57fbc <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 57fae: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 57fb2: 7004 moveq #4,%d0 <== NOT EXECUTED } 57fb4: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 57fb8: 4e5e unlk %fp <== NOT EXECUTED 57fba: 4e75 rts <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 57fbc: 2240 moveal %d0,%a1 <== NOT EXECUTED 57fbe: 2069 010a moveal %a1@(266),%a0 <== NOT EXECUTED asr = &api->Signal; if ( ! _ASR_Is_null_handler( asr->handler ) ) { 57fc2: 4aa8 000a tstl %a0@(10) <== NOT EXECUTED 57fc6: 676a beqs 58032 <== NOT EXECUTED if ( asr->is_enabled ) { 57fc8: 4a28 0008 tstb %a0@(8) <== NOT EXECUTED 57fcc: 6736 beqs 58004 <== NOT EXECUTED rtems_signal_set *signal_set ) { ISR_Level _level; _ISR_Disable( _level ); 57fce: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED 57fd4: 40c3 movew %sr,%d3 <== NOT EXECUTED 57fd6: 8283 orl %d3,%d1 <== NOT EXECUTED 57fd8: 46c1 movew %d1,%sr <== NOT EXECUTED *signal_set |= signals; 57fda: 85a8 0012 orl %d2,%a0@(18) <== NOT EXECUTED _ISR_Enable( _level ); 57fde: 46c3 movew %d3,%sr <== NOT EXECUTED _ASR_Post_signals( signal_set, &asr->signals_posted ); if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) 57fe0: 4ab9 0007 f004 tstl 7f004 <_Per_CPU_Information+0x8> <== NOT EXECUTED 57fe6: 6708 beqs 57ff0 <== NOT EXECUTED 57fe8: b0b9 0007 f008 cmpl 7f008 <_Per_CPU_Information+0xc>,%d0 <== NOT EXECUTED 57fee: 6730 beqs 58020 <== NOT EXECUTED _Thread_Dispatch_necessary = true; } else { _ASR_Post_signals( signal_set, &asr->signals_pending ); } _Thread_Enable_dispatch(); 57ff0: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 57ff6: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 57ff8: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 57ffc: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 58000: 4e5e unlk %fp <== NOT EXECUTED 58002: 4e75 rts <== NOT EXECUTED rtems_signal_set *signal_set ) { ISR_Level _level; _ISR_Disable( _level ); 58004: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 5800a: 40c1 movew %sr,%d1 <== NOT EXECUTED 5800c: 8081 orl %d1,%d0 <== NOT EXECUTED 5800e: 46c0 movew %d0,%sr <== NOT EXECUTED *signal_set |= signals; 58010: 85a8 0016 orl %d2,%a0@(22) <== NOT EXECUTED _ISR_Enable( _level ); 58014: 46c1 movew %d1,%sr <== NOT EXECUTED if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; } else { _ASR_Post_signals( signal_set, &asr->signals_pending ); } _Thread_Enable_dispatch(); 58016: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 5801c: 4280 clrl %d0 <== NOT EXECUTED 5801e: 60d8 bras 57ff8 <== NOT EXECUTED if ( ! _ASR_Is_null_handler( asr->handler ) ) { if ( asr->is_enabled ) { _ASR_Post_signals( signal_set, &asr->signals_posted ); if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Thread_Dispatch_necessary = true; 58020: 7001 moveq #1,%d0 <== NOT EXECUTED 58022: 13c0 0007 f014 moveb %d0,7f014 <_Per_CPU_Information+0x18> <== NOT EXECUTED } else { _ASR_Post_signals( signal_set, &asr->signals_pending ); } _Thread_Enable_dispatch(); 58028: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 5802e: 4280 clrl %d0 <== NOT EXECUTED 58030: 60c6 bras 57ff8 <== NOT EXECUTED } _Thread_Enable_dispatch(); 58032: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58038: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED } _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); return RTEMS_NOT_DEFINED; 5803c: 700b moveq #11,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 5803e: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 58042: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046674 : size_t stack_size, rtems_mode initial_modes, rtems_attribute attribute_set, rtems_id *id ) { 46674: 4e56 ffe8 linkw %fp,#-24 46678: 48d7 0c3c moveml %d2-%d5/%a2-%a3,%sp@ 4667c: 242e 0008 movel %fp@(8),%d2 46680: 282e 000c movel %fp@(12),%d4 46684: 262e 0014 movel %fp@(20),%d3 46688: 2a2e 0018 movel %fp@(24),%d5 4668c: 246e 001c moveal %fp@(28),%a2 Priority_Control core_priority; RTEMS_API_Control *api; ASR_Information *asr; if ( !id ) 46690: 4a8a tstl %a2 46692: 6700 0118 beqw 467ac return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) 46696: 4a82 tstl %d2 46698: 6700 00bc beqw 46756 /* * Validate the RTEMS API priority and convert it to the core priority range. */ if ( !_Attributes_Is_system_task( the_attribute_set ) ) { 4669c: 4a45 tstw %d5 4669e: 6d14 blts 466b4 <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 466a0: 4a84 tstl %d4 466a2: 6700 00a6 beqw 4674a ( the_priority <= RTEMS_MAXIMUM_PRIORITY ) ); 466a6: 4280 clrl %d0 466a8: 1039 0005 e3e2 moveb 5e3e2 ,%d0 */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 466ae: b084 cmpl %d4,%d0 466b0: 6500 0098 bcsw 4674a */ /* * Lock the allocator mutex for protection */ _RTEMS_Lock_allocator(); 466b4: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- 466ba: 4eb9 0004 6e50 jsr 46e50 <_API_Mutex_Lock> * This function allocates a task control block from * the inactive chain of free task control blocks. */ RTEMS_INLINE_ROUTINE Thread_Control *_RTEMS_tasks_Allocate( void ) { return (Thread_Control *) _Objects_Allocate( &_RTEMS_tasks_Information ); 466c0: 4879 0005 fc06 pea 5fc06 <_RTEMS_tasks_Information> 466c6: 4eb9 0004 7918 jsr 47918 <_Objects_Allocate> * the event of an error. */ the_thread = _RTEMS_tasks_Allocate(); if ( !the_thread ) { 466cc: 508f addql #8,%sp 466ce: 2640 moveal %d0,%a3 466d0: 4a80 tstl %d0 466d2: 6700 00be beqw 46792 /* * Initialize the core thread for this task. */ status = _Thread_Initialize( 466d6: 7007 moveq #7,%d0 466d8: 2f02 movel %d2,%sp@- 466da: c083 andl %d3,%d0 466dc: 0803 0009 btst #9,%d3 466e0: 56c1 sne %d1 466e2: 2f00 movel %d0,%sp@- 466e4: 0803 0008 btst #8,%d3 466e8: 57c0 seq %d0 466ea: 42a7 clrl %sp@- 466ec: 49c1 extbl %d1 466ee: 4481 negl %d1 466f0: 49c0 extbl %d0 466f2: 4480 negl %d0 466f4: 2f01 movel %d1,%sp@- 466f6: 2f00 movel %d0,%sp@- 466f8: 7001 moveq #1,%d0 466fa: 2f04 movel %d4,%sp@- 466fc: c085 andl %d5,%d0 466fe: 2f00 movel %d0,%sp@- 46700: 2f2e 0010 movel %fp@(16),%sp@- 46704: 42a7 clrl %sp@- 46706: 2f0b movel %a3,%sp@- 46708: 4879 0005 fc06 pea 5fc06 <_RTEMS_tasks_Information> 4670e: 4eb9 0004 87a4 jsr 487a4 <_Thread_Initialize> NULL, /* no budget algorithm callout */ _Modes_Get_interrupt_level(initial_modes), (Objects_Name) name ); if ( !status ) { 46714: 4fef 002c lea %sp@(44),%sp 46718: 4a00 tstb %d0 4671a: 6746 beqs 46762 _RTEMS_Unlock_allocator(); return RTEMS_UNSATISFIED; } api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; 4671c: 206b 010a moveal %a3@(266),%a0 * id - thread id * RTEMS_SUCCESSFUL - if successful * error code - if unsuccessful */ rtems_status_code rtems_task_create( 46720: 0803 000a btst #10,%d3 46724: 57c0 seq %d0 46726: 4480 negl %d0 } api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; asr->is_enabled = _Modes_Is_asr_disabled(initial_modes) ? false : true; 46728: 1140 0008 moveb %d0,%a0@(8) *id = the_thread->Object.id; 4672c: 24ab 0008 movel %a3@(8),%a2@ ); } #endif _RTEMS_Unlock_allocator(); 46730: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- 46736: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> return RTEMS_SUCCESSFUL; 4673c: 588f addql #4,%sp 4673e: 4280 clrl %d0 } 46740: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 46746: 4e5e unlk %fp 46748: 4e75 rts * Validate the RTEMS API priority and convert it to the core priority range. */ if ( !_Attributes_Is_system_task( the_attribute_set ) ) { if ( !_RTEMS_tasks_Priority_is_valid( initial_priority ) ) return RTEMS_INVALID_PRIORITY; 4674a: 7013 moveq #19,%d0 <== NOT EXECUTED } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 4674c: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 46752: 4e5e unlk %fp <== NOT EXECUTED 46754: 4e75 rts <== NOT EXECUTED if ( !id ) return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 46756: 7003 moveq #3,%d0 <== NOT EXECUTED } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 46758: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 4675e: 4e5e unlk %fp <== NOT EXECUTED 46760: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _RTEMS_tasks_Free ( Thread_Control *the_task ) { _Objects_Free( 46762: 2f2b 0008 movel %a3@(8),%sp@- 46766: 4eb9 0004 7cf0 jsr 47cf0 <_Objects_Get_information_id> 4676c: 2f0b movel %a3,%sp@- 4676e: 2f00 movel %d0,%sp@- 46770: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> #if defined(RTEMS_MULTIPROCESSING) if ( is_global ) _Objects_MP_Free_global_object( the_global_object ); #endif _RTEMS_tasks_Free( the_thread ); _RTEMS_Unlock_allocator(); 46776: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- 4677c: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> return RTEMS_UNSATISFIED; 46782: 4fef 0010 lea %sp@(16),%sp 46786: 700d moveq #13,%d0 } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 46788: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 4678e: 4e5e unlk %fp 46790: 4e75 rts */ the_thread = _RTEMS_tasks_Allocate(); if ( !the_thread ) { _RTEMS_Unlock_allocator(); 46792: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 46798: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> <== NOT EXECUTED return RTEMS_TOO_MANY; 4679e: 588f addql #4,%sp <== NOT EXECUTED 467a0: 7005 moveq #5,%d0 <== NOT EXECUTED } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 467a2: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 467a8: 4e5e unlk %fp <== NOT EXECUTED 467aa: 4e75 rts <== NOT EXECUTED RTEMS_API_Control *api; ASR_Information *asr; if ( !id ) return RTEMS_INVALID_ADDRESS; 467ac: 7009 moveq #9,%d0 <== NOT EXECUTED } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 467ae: 4cee 0c3c ffe8 moveml %fp@(-24),%d2-%d5/%a2-%a3 <== NOT EXECUTED 467b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000467b8 : */ rtems_status_code rtems_task_delete( rtems_id id ) { 467b8: 4e56 fffc linkw %fp,#-4 467bc: 2f0b movel %a3,%sp@- 467be: 2f0a movel %a2,%sp@- register Thread_Control *the_thread; Objects_Locations location; Objects_Information *the_information; _RTEMS_Lock_allocator(); 467c0: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- 467c6: 4eb9 0004 6e50 jsr 46e50 <_API_Mutex_Lock> the_thread = _Thread_Get( id, &location ); 467cc: 486e fffc pea %fp@(-4) 467d0: 2f2e 0008 movel %fp@(8),%sp@- 467d4: 4eb9 0004 870c jsr 4870c <_Thread_Get> switch ( location ) { 467da: 4fef 000c lea %sp@(12),%sp Objects_Locations location; Objects_Information *the_information; _RTEMS_Lock_allocator(); the_thread = _Thread_Get( id, &location ); 467de: 2440 moveal %d0,%a2 switch ( location ) { 467e0: 4aae fffc tstl %fp@(-4) 467e4: 664a bnes 46830 <== NEVER TAKEN case OBJECTS_LOCAL: the_information = _Objects_Get_information_id( the_thread->Object.id ); 467e6: 2f2a 0008 movel %a2@(8),%sp@- 467ea: 47f9 0004 7cf0 lea 47cf0 <_Objects_Get_information_id>,%a3 467f0: 4e93 jsr %a3@ 0 /* Not used */ ); } #endif _Thread_Close( the_information, the_thread ); 467f2: 2f0a movel %a2,%sp@- 467f4: 2f00 movel %d0,%sp@- 467f6: 4eb9 0004 83b4 jsr 483b4 <_Thread_Close> 467fc: 2f2a 0008 movel %a2@(8),%sp@- 46800: 4e93 jsr %a3@ 46802: 2f0a movel %a2,%sp@- 46804: 2f00 movel %d0,%sp@- 46806: 4eb9 0004 7c6c jsr 47c6c <_Objects_Free> _RTEMS_tasks_Free( the_thread ); _RTEMS_Unlock_allocator(); 4680c: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- 46812: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> _Thread_Enable_dispatch(); 46818: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> break; } _RTEMS_Unlock_allocator(); return RTEMS_INVALID_ID; } 4681e: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED _RTEMS_tasks_Free( the_thread ); _RTEMS_Unlock_allocator(); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 46822: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 46826: 4280 clrl %d0 <== NOT EXECUTED break; } _RTEMS_Unlock_allocator(); return RTEMS_INVALID_ID; } 46828: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 4682c: 4e5e unlk %fp <== NOT EXECUTED 4682e: 4e75 rts <== NOT EXECUTED case OBJECTS_ERROR: break; } _RTEMS_Unlock_allocator(); 46830: 2f39 0005 fd2e movel 5fd2e <_RTEMS_Allocator_Mutex>,%sp@- <== NOT EXECUTED 46836: 4eb9 0004 6eb0 jsr 46eb0 <_API_Mutex_Unlock> <== NOT EXECUTED return RTEMS_INVALID_ID; } 4683c: 246e fff4 moveal %fp@(-12),%a2 <== NOT EXECUTED case OBJECTS_ERROR: break; } _RTEMS_Unlock_allocator(); return RTEMS_INVALID_ID; 46840: 588f addql #4,%sp <== NOT EXECUTED 46842: 7004 moveq #4,%d0 <== NOT EXECUTED } 46844: 266e fff8 moveal %fp@(-8),%a3 <== NOT EXECUTED 46848: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048c94 : rtems_status_code rtems_task_get_note( rtems_id id, uint32_t notepad, uint32_t *note ) { 48c94: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48c98: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 48c9c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 48c9e: 246e 0010 moveal %fp@(16),%a2 <== NOT EXECUTED 48ca2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48ca4: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 48ca8: 4a39 0006 18e4 tstb 618e4 <== NOT EXECUTED 48cae: 6778 beqs 48d28 <== NOT EXECUTED return RTEMS_NOT_CONFIGURED; if ( !note ) 48cb0: 4a8a tstl %a2 <== NOT EXECUTED 48cb2: 6700 0090 beqw 48d44 <== NOT EXECUTED /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 48cb6: 720f moveq #15,%d1 <== NOT EXECUTED 48cb8: b282 cmpl %d2,%d1 <== NOT EXECUTED 48cba: 6542 bcss 48cfe <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48cbc: 4a80 tstl %d0 <== NOT EXECUTED 48cbe: 674c beqs 48d0c <== NOT EXECUTED _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { 48cc0: 2079 0006 38f6 moveal 638f6 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48cc6: b0a8 0008 cmpl %a0@(8),%d0 <== NOT EXECUTED 48cca: 6746 beqs 48d12 <== NOT EXECUTED api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); 48ccc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 48cd0: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48cd2: 4eb9 0004 aeb8 jsr 4aeb8 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 48cd8: 508f addql #8,%sp <== NOT EXECUTED 48cda: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 48cde: 6656 bnes 48d36 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; 48ce0: 2240 moveal %d0,%a1 <== NOT EXECUTED 48ce2: 2069 010a moveal %a1@(266),%a0 <== NOT EXECUTED 48ce6: 24b0 2c1e movel %a0@(0000001e,%d2:l:4),%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 48cea: 4eb9 0004 ae92 jsr 4ae92 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48cf0: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 48cf4: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48cf6: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48cfa: 4e5e unlk %fp <== NOT EXECUTED 48cfc: 4e75 rts <== NOT EXECUTED 48cfe: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) return RTEMS_INVALID_NUMBER; 48d02: 700a moveq #10,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48d04: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48d08: 4e5e unlk %fp <== NOT EXECUTED 48d0a: 4e75 rts <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48d0c: 2079 0006 38f6 moveal 638f6 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; 48d12: 2068 010a moveal %a0@(266),%a0 <== NOT EXECUTED return RTEMS_SUCCESSFUL; 48d16: 4280 clrl %d0 <== NOT EXECUTED */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; 48d18: 24b0 2c1e movel %a0@(0000001e,%d2:l:4),%a2@ <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48d1c: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 48d20: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48d24: 4e5e unlk %fp <== NOT EXECUTED 48d26: 4e75 rts <== NOT EXECUTED 48d28: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) return RTEMS_NOT_CONFIGURED; 48d2c: 7016 moveq #22,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48d2e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48d32: 4e5e unlk %fp <== NOT EXECUTED 48d34: 4e75 rts <== NOT EXECUTED 48d36: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 48d3a: 7004 moveq #4,%d0 <== NOT EXECUTED } 48d3c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48d40: 4e5e unlk %fp <== NOT EXECUTED 48d42: 4e75 rts <== NOT EXECUTED 48d44: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED if ( !rtems_configuration_get_notepads_enabled() ) return RTEMS_NOT_CONFIGURED; if ( !note ) return RTEMS_INVALID_ADDRESS; 48d48: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48d4a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 48d4e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004684c : rtems_status_code rtems_task_ident( rtems_name name, uint32_t node, rtems_id *id ) { 4684c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46850: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 46854: 206e 0010 moveal %fp@(16),%a0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; if ( !id ) 46858: 4a88 tstl %a0 <== NOT EXECUTED 4685a: 6738 beqs 46894 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( name == OBJECTS_ID_OF_SELF ) { 4685c: 4a80 tstl %d0 <== NOT EXECUTED 4685e: 660e bnes 4686e <== NOT EXECUTED *id = _Thread_Executing->Object.id; 46860: 2279 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; } 46866: 4e5e unlk %fp <== NOT EXECUTED if ( !id ) return RTEMS_INVALID_ADDRESS; if ( name == OBJECTS_ID_OF_SELF ) { *id = _Thread_Executing->Object.id; 46868: 20a9 0008 movel %a1@(8),%a0@ <== NOT EXECUTED } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; } 4686c: 4e75 rts <== NOT EXECUTED if ( name == OBJECTS_ID_OF_SELF ) { *id = _Thread_Executing->Object.id; return RTEMS_SUCCESSFUL; } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); 4686e: 2f08 movel %a0,%sp@- <== NOT EXECUTED 46870: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 46874: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46876: 4879 0005 fc06 pea 5fc06 <_RTEMS_tasks_Information> <== NOT EXECUTED 4687c: 4eb9 0004 7f88 jsr 47f88 <_Objects_Name_to_id_u32> <== NOT EXECUTED return _Status_Object_name_errors_to_status[ status ]; 46882: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 46886: 41f9 0005 d4f6 lea 5d4f6 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 4688c: 4e5e unlk %fp <== NOT EXECUTED return RTEMS_SUCCESSFUL; } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; 4688e: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED } 46892: 4e75 rts <== NOT EXECUTED ) { Objects_Name_or_id_lookup_errors status; if ( !id ) return RTEMS_INVALID_ADDRESS; 46894: 7009 moveq #9,%d0 <== NOT EXECUTED } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; } 46896: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000583b8 : */ rtems_status_code rtems_task_is_suspended( rtems_id id ) { 583b8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 583bc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 583c0: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 583c4: 4eb9 0005 c2a4 jsr 5c2a4 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 583ca: 508f addql #8,%sp <== NOT EXECUTED 583cc: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 583d0: 6706 beqs 583d8 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 583d2: 7004 moveq #4,%d0 <== NOT EXECUTED } 583d4: 4e5e unlk %fp <== NOT EXECUTED 583d6: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_suspended ( States_Control the_states ) { return (the_states & STATES_SUSPENDED); 583d8: 7202 moveq #2,%d1 <== NOT EXECUTED 583da: 2040 moveal %d0,%a0 <== NOT EXECUTED 583dc: c2a8 0010 andl %a0@(16),%d1 <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { 583e0: 670c beqs 583ee <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 583e2: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_ALREADY_SUSPENDED; 583e8: 700f moveq #15,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 583ea: 4e5e unlk %fp <== NOT EXECUTED 583ec: 4e75 rts <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { _Thread_Enable_dispatch(); 583ee: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 583f4: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 583f6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004e3b0 : rtems_status_code rtems_task_mode( rtems_mode mode_set, rtems_mode mask, rtems_mode *previous_mode_set ) { 4e3b0: 4e56 ffe4 linkw %fp,#-28 4e3b4: 48d7 1c3c moveml %d2-%d5/%a2-%a4,%sp@ 4e3b8: 2a2e 0008 movel %fp@(8),%d5 4e3bc: 242e 000c movel %fp@(12),%d2 4e3c0: 286e 0010 moveal %fp@(16),%a4 ASR_Information *asr; bool is_asr_enabled = false; bool needs_asr_dispatching = false; rtems_mode old_mode; if ( !previous_mode_set ) 4e3c4: 4a8c tstl %a4 4e3c6: 6700 015a beqw 4e522 return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; 4e3ca: 2479 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a2 api = executing->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; old_mode = (executing->is_preemptible) ? RTEMS_PREEMPT : RTEMS_NO_PREEMPT; 4e3d0: 4a2a 0074 tstb %a2@(116) 4e3d4: 57c3 seq %d3 if ( !previous_mode_set ) return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; api = executing->API_Extensions[ THREAD_API_RTEMS ]; 4e3d6: 266a 010a moveal %a2@(266),%a3 asr = &api->Signal; old_mode = (executing->is_preemptible) ? RTEMS_PREEMPT : RTEMS_NO_PREEMPT; 4e3da: 49c3 extbl %d3 4e3dc: 0283 0000 0100 andil #256,%d3 if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) 4e3e2: 4aaa 007a tstl %a2@(122) 4e3e6: 6600 00cc bnew 4e4b4 old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 4e3ea: 4a2b 0008 tstb %a3@(8) 4e3ee: 57c4 seq %d4 old_mode |= _ISR_Get_level(); 4e3f0: 4eb9 0004 9cdc jsr 49cdc <_CPU_ISR_Get_level> if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 4e3f6: 49c4 extbl %d4 4e3f8: 0284 0000 0400 andil #1024,%d4 4e3fe: 8084 orl %d4,%d0 old_mode |= _ISR_Get_level(); 4e400: 8083 orl %d3,%d0 4e402: 2880 movel %d0,%a4@ *previous_mode_set = old_mode; /* * These are generic thread scheduling characteristics. */ if ( mask & RTEMS_PREEMPT_MASK ) 4e404: 0802 0008 btst #8,%d2 4e408: 670c beqs 4e416 <== NEVER TAKEN executing->is_preemptible = _Modes_Is_preempt(mode_set) ? true : false; 4e40a: 0805 0008 btst #8,%d5 4e40e: 57c0 seq %d0 4e410: 4480 negl %d0 4e412: 1540 0074 moveb %d0,%a2@(116) if ( mask & RTEMS_TIMESLICE_MASK ) { 4e416: 0802 0009 btst #9,%d2 4e41a: 6718 beqs 4e434 if ( _Modes_Is_timeslice(mode_set) ) { 4e41c: 0805 0009 btst #9,%d5 4e420: 6700 00ee beqw 4e510 executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; 4e424: 7001 moveq #1,%d0 <== NOT EXECUTED executing->cpu_time_budget = _Thread_Ticks_per_timeslice; 4e426: 41f9 0005 fc44 lea 5fc44 <_Thread_Ticks_per_timeslice>,%a0 <== NOT EXECUTED if ( mask & RTEMS_PREEMPT_MASK ) executing->is_preemptible = _Modes_Is_preempt(mode_set) ? true : false; if ( mask & RTEMS_TIMESLICE_MASK ) { if ( _Modes_Is_timeslice(mode_set) ) { executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; 4e42c: 2540 007a movel %d0,%a2@(122) <== NOT EXECUTED executing->cpu_time_budget = _Thread_Ticks_per_timeslice; 4e430: 2550 0076 movel %a0@,%a2@(118) <== NOT EXECUTED } /* * Set the new interrupt level */ if ( mask & RTEMS_INTERRUPT_MASK ) 4e434: 7007 moveq #7,%d0 4e436: c082 andl %d2,%d0 4e438: 6712 beqs 4e44c <== ALWAYS TAKEN */ RTEMS_INLINE_ROUTINE void _Modes_Set_interrupt_level ( Modes_Control mode_set ) { _ISR_Set_level( _Modes_Get_interrupt_level( mode_set ) ); 4e43a: 40c0 movew %sr,%d0 */ RTEMS_INLINE_ROUTINE ISR_Level _Modes_Get_interrupt_level ( Modes_Control mode_set ) { return ( mode_set & RTEMS_INTERRUPT_MASK ); 4e43c: 7207 moveq #7,%d1 4e43e: c285 andl %d5,%d1 */ RTEMS_INLINE_ROUTINE void _Modes_Set_interrupt_level ( Modes_Control mode_set ) { _ISR_Set_level( _Modes_Get_interrupt_level( mode_set ) ); 4e440: 0280 0000 f8ff andil #63743,%d0 4e446: e189 lsll #8,%d1 4e448: 8081 orl %d1,%d0 4e44a: 46c0 movew %d0,%sr * This is specific to the RTEMS API */ is_asr_enabled = false; needs_asr_dispatching = false; if ( mask & RTEMS_ASR_MASK ) { 4e44c: 0802 000a btst #10,%d2 4e450: 6754 beqs 4e4a6 is_asr_enabled = _Modes_Is_asr_disabled( mode_set ) ? false : true; if ( is_asr_enabled != asr->is_enabled ) { 4e452: 4282 clrl %d2 4e454: 142b 0008 moveb %a3@(8),%d2 4e458: 4280 clrl %d0 * Output: * *previous_mode_set - previous mode set * always return RTEMS_SUCCESSFUL; */ rtems_status_code rtems_task_mode( 4e45a: 0805 000a btst #10,%d5 4e45e: 57c1 seq %d1 4e460: 4481 negl %d1 is_asr_enabled = false; needs_asr_dispatching = false; if ( mask & RTEMS_ASR_MASK ) { is_asr_enabled = _Modes_Is_asr_disabled( mode_set ) ? false : true; if ( is_asr_enabled != asr->is_enabled ) { 4e462: 1001 moveb %d1,%d0 4e464: b082 cmpl %d2,%d0 4e466: 673e beqs 4e4a6 <== ALWAYS TAKEN ) { rtems_signal_set _signals; ISR_Level _level; _ISR_Disable( _level ); 4e468: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED asr->is_enabled = is_asr_enabled; 4e46e: 1741 0008 moveb %d1,%a3@(8) <== NOT EXECUTED 4e472: 40c1 movew %sr,%d1 <== NOT EXECUTED 4e474: 8081 orl %d1,%d0 <== NOT EXECUTED 4e476: 46c0 movew %d0,%sr <== NOT EXECUTED _signals = information->signals_pending; 4e478: 202b 0016 movel %a3@(22),%d0 <== NOT EXECUTED information->signals_pending = information->signals_posted; 4e47c: 276b 0012 0016 movel %a3@(18),%a3@(22) <== NOT EXECUTED information->signals_posted = _signals; 4e482: 2740 0012 movel %d0,%a3@(18) <== NOT EXECUTED _ISR_Enable( _level ); 4e486: 46c1 movew %d1,%sr <== NOT EXECUTED /* * This is specific to the RTEMS API */ is_asr_enabled = false; needs_asr_dispatching = false; 4e488: 4aab 0012 tstl %a3@(18) <== NOT EXECUTED 4e48c: 56c0 sne %d0 <== NOT EXECUTED needs_asr_dispatching = true; } } } if ( _System_state_Is_up( _System_state_Get() ) ) { 4e48e: 7203 moveq #3,%d1 <== NOT EXECUTED /* * This is specific to the RTEMS API */ is_asr_enabled = false; needs_asr_dispatching = false; 4e490: 4480 negl %d0 <== NOT EXECUTED needs_asr_dispatching = true; } } } if ( _System_state_Is_up( _System_state_Get() ) ) { 4e492: b2b9 0005 fdfa cmpl 5fdfa <_System_state_Current>,%d1 <== NOT EXECUTED 4e498: 6744 beqs 4e4de <== NOT EXECUTED if (_Thread_Evaluate_is_dispatch_needed( needs_asr_dispatching ) ) _Thread_Dispatch(); } return RTEMS_SUCCESSFUL; 4e49a: 4280 clrl %d0 } 4e49c: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 4e4a2: 4e5e unlk %fp 4e4a4: 4e75 rts needs_asr_dispatching = true; } } } if ( _System_state_Is_up( _System_state_Get() ) ) { 4e4a6: 7203 moveq #3,%d1 /* * This is specific to the RTEMS API */ is_asr_enabled = false; needs_asr_dispatching = false; 4e4a8: 4200 clrb %d0 needs_asr_dispatching = true; } } } if ( _System_state_Is_up( _System_state_Get() ) ) { 4e4aa: b2b9 0005 fdfa cmpl 5fdfa <_System_state_Current>,%d1 4e4b0: 66e8 bnes 4e49a <== NEVER TAKEN 4e4b2: 602a bras 4e4de if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 4e4b4: 4a2b 0008 tstb %a3@(8) <== NOT EXECUTED 4e4b8: 57c4 seq %d4 <== NOT EXECUTED old_mode |= _ISR_Get_level(); 4e4ba: 4eb9 0004 9cdc jsr 49cdc <_CPU_ISR_Get_level> <== NOT EXECUTED if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 4e4c0: 49c4 extbl %d4 <== NOT EXECUTED 4e4c2: 0284 0000 0400 andil #1024,%d4 <== NOT EXECUTED old_mode = (executing->is_preemptible) ? RTEMS_PREEMPT : RTEMS_NO_PREEMPT; if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; 4e4c8: 08c3 0009 bset #9,%d3 <== NOT EXECUTED old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 4e4cc: 8084 orl %d4,%d0 <== NOT EXECUTED old_mode |= _ISR_Get_level(); 4e4ce: 8083 orl %d3,%d0 <== NOT EXECUTED 4e4d0: 2880 movel %d0,%a4@ <== NOT EXECUTED *previous_mode_set = old_mode; /* * These are generic thread scheduling characteristics. */ if ( mask & RTEMS_PREEMPT_MASK ) 4e4d2: 0802 0008 btst #8,%d2 <== NOT EXECUTED 4e4d6: 6700 ff3e beqw 4e416 <== NOT EXECUTED 4e4da: 6000 ff2e braw 4e40a <== NOT EXECUTED bool are_signals_pending ) { Thread_Control *executing; executing = _Thread_Executing; 4e4de: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 if ( are_signals_pending || 4e4e4: 4a00 tstb %d0 4e4e6: 660e bnes 4e4f6 <== NEVER TAKEN 4e4e8: b1f9 0006 0120 cmpal 60120 <_Per_CPU_Information+0x10>,%a0 4e4ee: 67aa beqs 4e49a <== ALWAYS TAKEN (!_Thread_Is_heir( executing ) && executing->is_preemptible) ) { 4e4f0: 4a28 0074 tstb %a0@(116) <== NOT EXECUTED 4e4f4: 67a4 beqs 4e49a <== NOT EXECUTED _Thread_Dispatch_necessary = true; 4e4f6: 7001 moveq #1,%d0 <== NOT EXECUTED 4e4f8: 13c0 0006 0128 moveb %d0,60128 <_Per_CPU_Information+0x18> <== NOT EXECUTED } } if ( _System_state_Is_up( _System_state_Get() ) ) { if (_Thread_Evaluate_is_dispatch_needed( needs_asr_dispatching ) ) _Thread_Dispatch(); 4e4fe: 4eb9 0004 857c jsr 4857c <_Thread_Dispatch> <== NOT EXECUTED } return RTEMS_SUCCESSFUL; } 4e504: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 <== NOT EXECUTED if ( _System_state_Is_up( _System_state_Get() ) ) { if (_Thread_Evaluate_is_dispatch_needed( needs_asr_dispatching ) ) _Thread_Dispatch(); } return RTEMS_SUCCESSFUL; 4e50a: 4280 clrl %d0 <== NOT EXECUTED } 4e50c: 4e5e unlk %fp <== NOT EXECUTED 4e50e: 4e75 rts <== NOT EXECUTED } /* * Set the new interrupt level */ if ( mask & RTEMS_INTERRUPT_MASK ) 4e510: 7007 moveq #7,%d0 4e512: c082 andl %d2,%d0 if ( mask & RTEMS_TIMESLICE_MASK ) { if ( _Modes_Is_timeslice(mode_set) ) { executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; executing->cpu_time_budget = _Thread_Ticks_per_timeslice; } else executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; 4e514: 42aa 007a clrl %a2@(122) } /* * Set the new interrupt level */ if ( mask & RTEMS_INTERRUPT_MASK ) 4e518: 4a80 tstl %d0 4e51a: 6700 ff30 beqw 4e44c 4e51e: 6000 ff1a braw 4e43a bool is_asr_enabled = false; bool needs_asr_dispatching = false; rtems_mode old_mode; if ( !previous_mode_set ) return RTEMS_INVALID_ADDRESS; 4e522: 7009 moveq #9,%d0 <== NOT EXECUTED if (_Thread_Evaluate_is_dispatch_needed( needs_asr_dispatching ) ) _Thread_Dispatch(); } return RTEMS_SUCCESSFUL; } 4e524: 4cee 1c3c ffe4 moveml %fp@(-28),%d2-%d5/%a2-%a4 <== NOT EXECUTED 4e52a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000474c8 : rtems_status_code rtems_task_restart( rtems_id id, uint32_t argument ) { 474c8: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 474cc: 486e fffc pea %fp@(-4) <== NOT EXECUTED 474d0: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 474d4: 4eb9 0004 9320 jsr 49320 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 474da: 508f addql #8,%sp <== NOT EXECUTED 474dc: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 474e0: 6622 bnes 47504 <== NOT EXECUTED case OBJECTS_LOCAL: if ( _Thread_Restart( the_thread, NULL, argument ) ) { 474e2: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 474e6: 42a7 clrl %sp@- <== NOT EXECUTED 474e8: 2f00 movel %d0,%sp@- <== NOT EXECUTED 474ea: 4eb9 0004 9c4c jsr 49c4c <_Thread_Restart> <== NOT EXECUTED 474f0: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 474f4: 4a00 tstb %d0 <== NOT EXECUTED 474f6: 6612 bnes 4750a <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 474f8: 4eb9 0004 92fa jsr 492fa <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_INCORRECT_STATE; 474fe: 700e moveq #14,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47500: 4e5e unlk %fp <== NOT EXECUTED 47502: 4e75 rts <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 47504: 7004 moveq #4,%d0 <== NOT EXECUTED } 47506: 4e5e unlk %fp <== NOT EXECUTED 47508: 4e75 rts <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _Thread_Restart( the_thread, NULL, argument ) ) { _Thread_Enable_dispatch(); 4750a: 4eb9 0004 92fa jsr 492fa <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 47510: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47512: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00049f40 : */ rtems_status_code rtems_task_resume( rtems_id id ) { 49f40: 4e56 fffc linkw %fp,#-4 register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 49f44: 486e fffc pea %fp@(-4) 49f48: 2f2e 0008 movel %fp@(8),%sp@- 49f4c: 4eb9 0004 bdc4 jsr 4bdc4 <_Thread_Get> switch ( location ) { 49f52: 508f addql #8,%sp 49f54: 4aae fffc tstl %fp@(-4) 49f58: 6706 beqs 49f60 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 49f5a: 7004 moveq #4,%d0 <== NOT EXECUTED } 49f5c: 4e5e unlk %fp <== NOT EXECUTED 49f5e: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_suspended ( States_Control the_states ) { return (the_states & STATES_SUSPENDED); 49f60: 7202 moveq #2,%d1 49f62: 2040 moveal %d0,%a0 49f64: c2a8 0010 andl %a0@(16),%d1 the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _States_Is_suspended( the_thread->current_state ) ) { 49f68: 660c bnes 49f76 <== ALWAYS TAKEN _Thread_Resume( the_thread, true ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 49f6a: 4eb9 0004 bd9e jsr 4bd9e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_INCORRECT_STATE; 49f70: 700e moveq #14,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 49f72: 4e5e unlk %fp <== NOT EXECUTED 49f74: 4e75 rts <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _States_Is_suspended( the_thread->current_state ) ) { _Thread_Resume( the_thread, true ); 49f76: 4878 0001 pea 1 49f7a: 2f00 movel %d0,%sp@- 49f7c: 4eb9 0004 c6f0 jsr 4c6f0 <_Thread_Resume> _Thread_Enable_dispatch(); 49f82: 4eb9 0004 bd9e jsr 4bd9e <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 49f88: 508f addql #8,%sp 49f8a: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 49f8c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00048e40 : rtems_status_code rtems_task_set_note( rtems_id id, uint32_t notepad, uint32_t note ) { 48e40: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 48e44: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 48e48: 2f02 movel %d2,%sp@- <== NOT EXECUTED 48e4a: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 48e4e: 4a39 0006 18e4 tstb 618e4 <== NOT EXECUTED 48e54: 676e beqs 48ec4 <== NOT EXECUTED /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 48e56: 720f moveq #15,%d1 <== NOT EXECUTED 48e58: b282 cmpl %d2,%d1 <== NOT EXECUTED 48e5a: 6542 bcss 48e9e <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48e5c: 4a80 tstl %d0 <== NOT EXECUTED 48e5e: 6748 beqs 48ea8 <== NOT EXECUTED _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { 48e60: 2079 0006 38f6 moveal 638f6 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48e66: b0a8 0008 cmpl %a0@(8),%d0 <== NOT EXECUTED 48e6a: 6742 beqs 48eae <== NOT EXECUTED api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); 48e6c: 486e fffc pea %fp@(-4) <== NOT EXECUTED 48e70: 2f00 movel %d0,%sp@- <== NOT EXECUTED 48e72: 4eb9 0004 aeb8 jsr 4aeb8 <_Thread_Get> <== NOT EXECUTED switch ( location ) { 48e78: 508f addql #8,%sp <== NOT EXECUTED 48e7a: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 48e7e: 664e bnes 48ece <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; 48e80: 2240 moveal %d0,%a1 <== NOT EXECUTED 48e82: 202e 0010 movel %fp@(16),%d0 <== NOT EXECUTED 48e86: 2069 010a moveal %a1@(266),%a0 <== NOT EXECUTED 48e8a: 2180 2c1e movel %d0,%a0@(0000001e,%d2:l:4) <== NOT EXECUTED _Thread_Enable_dispatch(); 48e8e: 4eb9 0004 ae92 jsr 4ae92 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48e94: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 48e98: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48e9a: 4e5e unlk %fp <== NOT EXECUTED 48e9c: 4e75 rts <== NOT EXECUTED 48e9e: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) return RTEMS_INVALID_NUMBER; 48ea2: 700a moveq #10,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48ea4: 4e5e unlk %fp <== NOT EXECUTED 48ea6: 4e75 rts <== NOT EXECUTED /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 48ea8: 2079 0006 38f6 moveal 638f6 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; 48eae: 226e 0010 moveal %fp@(16),%a1 <== NOT EXECUTED return RTEMS_SUCCESSFUL; 48eb2: 4280 clrl %d0 <== NOT EXECUTED */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; 48eb4: 2068 010a moveal %a0@(266),%a0 <== NOT EXECUTED 48eb8: 2189 2c1e movel %a1,%a0@(0000001e,%d2:l:4) <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48ebc: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 48ec0: 4e5e unlk %fp <== NOT EXECUTED 48ec2: 4e75 rts <== NOT EXECUTED 48ec4: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) return RTEMS_NOT_CONFIGURED; 48ec8: 7016 moveq #22,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 48eca: 4e5e unlk %fp <== NOT EXECUTED 48ecc: 4e75 rts <== NOT EXECUTED 48ece: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 48ed2: 7004 moveq #4,%d0 <== NOT EXECUTED } 48ed4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0004ad28 : rtems_status_code rtems_task_set_priority( rtems_id id, rtems_task_priority new_priority, rtems_task_priority *old_priority ) { 4ad28: 4e56 fffc linkw %fp,#-4 4ad2c: 2f0a movel %a2,%sp@- 4ad2e: 246e 0010 moveal %fp@(16),%a2 4ad32: 2f02 movel %d2,%sp@- 4ad34: 242e 000c movel %fp@(12),%d2 register Thread_Control *the_thread; Objects_Locations location; if ( new_priority != RTEMS_CURRENT_PRIORITY && 4ad38: 670c beqs 4ad46 <== NEVER TAKEN RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && ( the_priority <= RTEMS_MAXIMUM_PRIORITY ) ); 4ad3a: 4280 clrl %d0 4ad3c: 1039 0006 28a2 moveb 628a2 ,%d0 */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 4ad42: b082 cmpl %d2,%d0 4ad44: 6566 bcss 4adac <== NEVER TAKEN !_RTEMS_tasks_Priority_is_valid( new_priority ) ) return RTEMS_INVALID_PRIORITY; if ( !old_priority ) 4ad46: 4a8a tstl %a2 4ad48: 6770 beqs 4adba <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); 4ad4a: 486e fffc pea %fp@(-4) 4ad4e: 2f2e 0008 movel %fp@(8),%sp@- 4ad52: 4eb9 0004 cd58 jsr 4cd58 <_Thread_Get> switch ( location ) { 4ad58: 508f addql #8,%sp 4ad5a: 4aae fffc tstl %fp@(-4) 4ad5e: 663e bnes 4ad9e <== NEVER TAKEN case OBJECTS_LOCAL: /* XXX need helper to "convert" from core priority */ *old_priority = the_thread->current_priority; 4ad60: 2040 moveal %d0,%a0 4ad62: 24a8 0014 movel %a0@(20),%a2@ if ( new_priority != RTEMS_CURRENT_PRIORITY ) { 4ad66: 4a82 tstl %d2 4ad68: 6720 beqs 4ad8a <== NEVER TAKEN the_thread->real_priority = new_priority; 4ad6a: 2142 0018 movel %d2,%a0@(24) if ( the_thread->resource_count == 0 || 4ad6e: 4aa8 001c tstl %a0@(28) 4ad72: 6706 beqs 4ad7a <== ALWAYS TAKEN 4ad74: b4a8 0014 cmpl %a0@(20),%d2 <== NOT EXECUTED 4ad78: 6410 bccs 4ad8a <== NOT EXECUTED the_thread->current_priority > new_priority ) _Thread_Change_priority( the_thread, new_priority, false ); 4ad7a: 42a7 clrl %sp@- 4ad7c: 2f02 movel %d2,%sp@- 4ad7e: 2f00 movel %d0,%sp@- 4ad80: 4eb9 0004 c800 jsr 4c800 <_Thread_Change_priority> 4ad86: 4fef 000c lea %sp@(12),%sp } _Thread_Enable_dispatch(); 4ad8a: 4eb9 0004 cd32 jsr 4cd32 <_Thread_Enable_dispatch> case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ad90: 242e fff4 movel %fp@(-12),%d2 if ( the_thread->resource_count == 0 || the_thread->current_priority > new_priority ) _Thread_Change_priority( the_thread, new_priority, false ); } _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4ad94: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4ad96: 246e fff8 moveal %fp@(-8),%a2 4ad9a: 4e5e unlk %fp 4ad9c: 4e75 rts 4ad9e: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 4ada2: 7004 moveq #4,%d0 <== NOT EXECUTED } 4ada4: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4ada8: 4e5e unlk %fp <== NOT EXECUTED 4adaa: 4e75 rts <== NOT EXECUTED 4adac: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; if ( new_priority != RTEMS_CURRENT_PRIORITY && !_RTEMS_tasks_Priority_is_valid( new_priority ) ) return RTEMS_INVALID_PRIORITY; 4adb0: 7013 moveq #19,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4adb2: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4adb6: 4e5e unlk %fp <== NOT EXECUTED 4adb8: 4e75 rts <== NOT EXECUTED 4adba: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED if ( new_priority != RTEMS_CURRENT_PRIORITY && !_RTEMS_tasks_Priority_is_valid( new_priority ) ) return RTEMS_INVALID_PRIORITY; if ( !old_priority ) return RTEMS_INVALID_ADDRESS; 4adbe: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4adc0: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4adc4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046924 : rtems_status_code rtems_task_start( rtems_id id, rtems_task_entry entry_point, rtems_task_argument argument ) { 46924: 4e56 fffc linkw %fp,#-4 46928: 2f02 movel %d2,%sp@- 4692a: 242e 000c movel %fp@(12),%d2 register Thread_Control *the_thread; Objects_Locations location; if ( entry_point == NULL ) 4692e: 674a beqs 4697a return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); 46930: 486e fffc pea %fp@(-4) 46934: 2f2e 0008 movel %fp@(8),%sp@- 46938: 4eb9 0004 870c jsr 4870c <_Thread_Get> switch ( location ) { 4693e: 508f addql #8,%sp 46940: 4aae fffc tstl %fp@(-4) 46944: 662a bnes 46970 <== NEVER TAKEN case OBJECTS_LOCAL: if ( _Thread_Start( 46946: 2f2e 0010 movel %fp@(16),%sp@- 4694a: 42a7 clrl %sp@- 4694c: 2f02 movel %d2,%sp@- 4694e: 42a7 clrl %sp@- 46950: 2f00 movel %d0,%sp@- 46952: 4eb9 0004 9328 jsr 49328 <_Thread_Start> 46958: 4fef 0014 lea %sp@(20),%sp 4695c: 4a00 tstb %d0 4695e: 6624 bnes 46984 <== ALWAYS TAKEN the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 46960: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46966: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); return RTEMS_INCORRECT_STATE; 4696a: 700e moveq #14,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4696c: 4e5e unlk %fp <== NOT EXECUTED 4696e: 4e75 rts <== NOT EXECUTED 46970: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 46974: 7004 moveq #4,%d0 <== NOT EXECUTED } 46976: 4e5e unlk %fp <== NOT EXECUTED 46978: 4e75 rts <== NOT EXECUTED 4697a: 242e fff8 movel %fp@(-8),%d2 { register Thread_Control *the_thread; Objects_Locations location; if ( entry_point == NULL ) return RTEMS_INVALID_ADDRESS; 4697e: 7009 moveq #9,%d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46980: 4e5e unlk %fp 46982: 4e75 rts switch ( location ) { case OBJECTS_LOCAL: if ( _Thread_Start( the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); 46984: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4698a: 242e fff8 movel %fp@(-8),%d2 case OBJECTS_LOCAL: if ( _Thread_Start( the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4698e: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46990: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046994 : */ rtems_status_code rtems_task_suspend( rtems_id id ) { 46994: 4e56 fffc linkw %fp,#-4 register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 46998: 486e fffc pea %fp@(-4) 4699c: 2f2e 0008 movel %fp@(8),%sp@- 469a0: 4eb9 0004 870c jsr 4870c <_Thread_Get> switch ( location ) { 469a6: 508f addql #8,%sp 469a8: 4aae fffc tstl %fp@(-4) 469ac: 6706 beqs 469b4 <== ALWAYS TAKEN case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 469ae: 7004 moveq #4,%d0 <== NOT EXECUTED } 469b0: 4e5e unlk %fp <== NOT EXECUTED 469b2: 4e75 rts <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _States_Is_suspended ( States_Control the_states ) { return (the_states & STATES_SUSPENDED); 469b4: 7202 moveq #2,%d1 469b6: 2040 moveal %d0,%a0 469b8: c2a8 0010 andl %a0@(16),%d1 the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { 469bc: 670c beqs 469ca <== ALWAYS TAKEN _Thread_Suspend( the_thread ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 469be: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_ALREADY_SUSPENDED; 469c4: 700f moveq #15,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 469c6: 4e5e unlk %fp <== NOT EXECUTED 469c8: 4e75 rts <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { _Thread_Suspend( the_thread ); 469ca: 2f00 movel %d0,%sp@- 469cc: 4eb9 0004 9384 jsr 49384 <_Thread_Suspend> _Thread_Enable_dispatch(); 469d2: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; 469d8: 588f addql #4,%sp 469da: 4280 clrl %d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 469dc: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000477a8 : rtems_status_code rtems_task_variable_add( rtems_id tid, void **ptr, void (*dtor)(void *) ) { 477a8: 4e56 fff0 linkw %fp,#-16 477ac: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ 477b0: 246e 000c moveal %fp@(12),%a2 477b4: 242e 0010 movel %fp@(16),%d2 Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *new; if ( !ptr ) 477b8: 4a8a tstl %a2 477ba: 6700 009a beqw 47856 return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); 477be: 486e fffc pea %fp@(-4) <== NOT EXECUTED 477c2: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 477c6: 4eb9 0004 9688 jsr 49688 <_Thread_Get> <== NOT EXECUTED switch (location) { 477cc: 508f addql #8,%sp <== NOT EXECUTED rtems_task_variable_t *tvp, *new; if ( !ptr ) return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); 477ce: 2640 moveal %d0,%a3 <== NOT EXECUTED switch (location) { 477d0: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 477d4: 664c bnes 47822 <== NOT EXECUTED case OBJECTS_LOCAL: /* * Figure out if the variable is already in this task's list. */ tvp = the_thread->task_variables; 477d6: 206b 0116 moveal %a3@(278),%a0 <== NOT EXECUTED while (tvp) { 477da: 4a88 tstl %a0 <== NOT EXECUTED 477dc: 670c beqs 477ea <== NOT EXECUTED if (tvp->ptr == ptr) { 477de: b5e8 0004 cmpal %a0@(4),%a2 <== NOT EXECUTED 477e2: 674a beqs 4782e <== NOT EXECUTED tvp->dtor = dtor; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; 477e4: 2050 moveal %a0@,%a0 <== NOT EXECUTED case OBJECTS_LOCAL: /* * Figure out if the variable is already in this task's list. */ tvp = the_thread->task_variables; while (tvp) { 477e6: 4a88 tstl %a0 <== NOT EXECUTED 477e8: 66f4 bnes 477de <== NOT EXECUTED /* * Now allocate memory for this task variable. */ new = (rtems_task_variable_t *) _Workspace_Allocate(sizeof(rtems_task_variable_t)); 477ea: 4878 0014 pea 14 <== NOT EXECUTED 477ee: 4eb9 0004 ab32 jsr 4ab32 <_Workspace_Allocate> <== NOT EXECUTED if (new == NULL) { 477f4: 588f addql #4,%sp <== NOT EXECUTED /* * Now allocate memory for this task variable. */ new = (rtems_task_variable_t *) _Workspace_Allocate(sizeof(rtems_task_variable_t)); 477f6: 2040 moveal %d0,%a0 <== NOT EXECUTED if (new == NULL) { 477f8: 4a80 tstl %d0 <== NOT EXECUTED 477fa: 6748 beqs 47844 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_NO_MEMORY; } new->gval = *ptr; 477fc: 2152 0008 movel %a2@,%a0@(8) <== NOT EXECUTED new->ptr = ptr; new->dtor = dtor; new->next = (struct rtems_task_variable_tt *)the_thread->task_variables; 47800: 20ab 0116 movel %a3@(278),%a0@ <== NOT EXECUTED if (new == NULL) { _Thread_Enable_dispatch(); return RTEMS_NO_MEMORY; } new->gval = *ptr; new->ptr = ptr; 47804: 214a 0004 movel %a2,%a0@(4) <== NOT EXECUTED new->dtor = dtor; 47808: 2142 0010 movel %d2,%a0@(16) <== NOT EXECUTED new->next = (struct rtems_task_variable_tt *)the_thread->task_variables; the_thread->task_variables = new; 4780c: 2740 0116 movel %d0,%a3@(278) <== NOT EXECUTED _Thread_Enable_dispatch(); 47810: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47816: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED new->dtor = dtor; new->next = (struct rtems_task_variable_tt *)the_thread->task_variables; the_thread->task_variables = new; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4781c: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4781e: 4e5e unlk %fp <== NOT EXECUTED 47820: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 47822: 7004 moveq #4,%d0 <== NOT EXECUTED } 47824: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 4782a: 4e5e unlk %fp <== NOT EXECUTED 4782c: 4e75 rts <== NOT EXECUTED * Figure out if the variable is already in this task's list. */ tvp = the_thread->task_variables; while (tvp) { if (tvp->ptr == ptr) { tvp->dtor = dtor; 4782e: 2142 0010 movel %d2,%a0@(16) <== NOT EXECUTED _Thread_Enable_dispatch(); 47832: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47838: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED tvp = the_thread->task_variables; while (tvp) { if (tvp->ptr == ptr) { tvp->dtor = dtor; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4783e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47840: 4e5e unlk %fp <== NOT EXECUTED 47842: 4e75 rts <== NOT EXECUTED * Now allocate memory for this task variable. */ new = (rtems_task_variable_t *) _Workspace_Allocate(sizeof(rtems_task_variable_t)); if (new == NULL) { _Thread_Enable_dispatch(); 47844: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_NO_MEMORY; 4784a: 701a moveq #26,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4784c: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 47852: 4e5e unlk %fp <== NOT EXECUTED 47854: 4e75 rts <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *new; if ( !ptr ) return RTEMS_INVALID_ADDRESS; 47856: 7009 moveq #9,%d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47858: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 4785e: 4e5e unlk %fp ... =============================================================================== 00047864 : rtems_status_code rtems_task_variable_delete( rtems_id tid, void **ptr ) { 47864: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47868: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4786a: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *prev; if ( !ptr ) 4786e: 6772 beqs 478e2 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; prev = NULL; the_thread = _Thread_Get (tid, &location); 47870: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47874: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47878: 4eb9 0004 9688 jsr 49688 <_Thread_Get> <== NOT EXECUTED switch (location) { 4787e: 508f addql #8,%sp <== NOT EXECUTED 47880: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47884: 6634 bnes 478ba <== NOT EXECUTED case OBJECTS_LOCAL: tvp = the_thread->task_variables; 47886: 2040 moveal %d0,%a0 <== NOT EXECUTED 47888: 2268 0116 moveal %a0@(278),%a1 <== NOT EXECUTED while (tvp) { 4788c: 4a89 tstl %a1 <== NOT EXECUTED 4788e: 671a beqs 478aa <== NOT EXECUTED if (tvp->ptr == ptr) { 47890: b4a9 0004 cmpl %a1@(4),%d2 <== NOT EXECUTED 47894: 6756 beqs 478ec <== NOT EXECUTED _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; 47896: 2051 moveal %a1@,%a0 <== NOT EXECUTED the_thread = _Thread_Get (tid, &location); switch (location) { case OBJECTS_LOCAL: tvp = the_thread->task_variables; while (tvp) { 47898: 4a88 tstl %a0 <== NOT EXECUTED 4789a: 670e beqs 478aa <== NOT EXECUTED if (tvp->ptr == ptr) { 4789c: b4a8 0004 cmpl %a0@(4),%d2 <== NOT EXECUTED 478a0: 6722 beqs 478c4 <== NOT EXECUTED 478a2: 2248 moveal %a0,%a1 <== NOT EXECUTED _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; 478a4: 2051 moveal %a1@,%a0 <== NOT EXECUTED the_thread = _Thread_Get (tid, &location); switch (location) { case OBJECTS_LOCAL: tvp = the_thread->task_variables; while (tvp) { 478a6: 4a88 tstl %a0 <== NOT EXECUTED 478a8: 66f2 bnes 4789c <== NOT EXECUTED return RTEMS_SUCCESSFUL; } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); 478aa: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 478b0: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); return RTEMS_INVALID_ADDRESS; 478b4: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 478b6: 4e5e unlk %fp <== NOT EXECUTED 478b8: 4e75 rts <== NOT EXECUTED 478ba: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 478be: 7004 moveq #4,%d0 <== NOT EXECUTED } 478c0: 4e5e unlk %fp <== NOT EXECUTED 478c2: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: tvp = the_thread->task_variables; while (tvp) { if (tvp->ptr == ptr) { if (prev) prev->next = tvp->next; 478c4: 2290 movel %a0@,%a1@ <== NOT EXECUTED else the_thread->task_variables = (rtems_task_variable_t *)tvp->next; _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); 478c6: 2f08 movel %a0,%sp@- <== NOT EXECUTED 478c8: 2f00 movel %d0,%sp@- <== NOT EXECUTED 478ca: 4eb9 0004 7998 jsr 47998 <_RTEMS_Tasks_Invoke_task_variable_dtor><== NOT EXECUTED _Thread_Enable_dispatch(); 478d0: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 478d6: 508f addql #8,%sp <== NOT EXECUTED 478d8: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 478da: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 478de: 4e5e unlk %fp <== NOT EXECUTED 478e0: 4e75 rts <== NOT EXECUTED 478e2: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *prev; if ( !ptr ) return RTEMS_INVALID_ADDRESS; 478e6: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 478e8: 4e5e unlk %fp <== NOT EXECUTED 478ea: 4e75 rts <== NOT EXECUTED while (tvp) { if (tvp->ptr == ptr) { if (prev) prev->next = tvp->next; else the_thread->task_variables = (rtems_task_variable_t *)tvp->next; 478ec: 2040 moveal %d0,%a0 <== NOT EXECUTED 478ee: 2151 0116 movel %a1@,%a0@(278) <== NOT EXECUTED 478f2: 2049 moveal %a1,%a0 <== NOT EXECUTED _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); 478f4: 2f08 movel %a0,%sp@- <== NOT EXECUTED 478f6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 478f8: 4eb9 0004 7998 jsr 47998 <_RTEMS_Tasks_Invoke_task_variable_dtor><== NOT EXECUTED _Thread_Enable_dispatch(); 478fe: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 47904: 508f addql #8,%sp <== NOT EXECUTED 47906: 4280 clrl %d0 <== NOT EXECUTED 47908: 60d0 bras 478da <== NOT EXECUTED ... =============================================================================== 0004790c : rtems_status_code rtems_task_variable_get( rtems_id tid, void **ptr, void **result ) { 4790c: 4e56 fffc linkw %fp,#-4 47910: 2f0a movel %a2,%sp@- 47912: 246e 0010 moveal %fp@(16),%a2 47916: 2f02 movel %d2,%sp@- 47918: 242e 000c movel %fp@(12),%d2 Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp; if ( !ptr ) 4791c: 6752 beqs 47970 <== ALWAYS TAKEN return RTEMS_INVALID_ADDRESS; if ( !result ) 4791e: 4a8a tstl %a2 <== NOT EXECUTED 47920: 674e beqs 47970 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); 47922: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47926: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4792a: 4eb9 0004 9688 jsr 49688 <_Thread_Get> <== NOT EXECUTED switch (location) { 47930: 508f addql #8,%sp <== NOT EXECUTED 47932: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47936: 662a bnes 47962 <== NOT EXECUTED case OBJECTS_LOCAL: /* * Figure out if the variable is in this task's list. */ tvp = the_thread->task_variables; 47938: 2240 moveal %d0,%a1 <== NOT EXECUTED 4793a: 2069 0116 moveal %a1@(278),%a0 <== NOT EXECUTED while (tvp) { 4793e: 4a88 tstl %a0 <== NOT EXECUTED 47940: 670c beqs 4794e <== NOT EXECUTED if (tvp->ptr == ptr) { 47942: b4a8 0004 cmpl %a0@(4),%d2 <== NOT EXECUTED 47946: 6736 beqs 4797e <== NOT EXECUTED */ *result = tvp->tval; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; 47948: 2050 moveal %a0@,%a0 <== NOT EXECUTED case OBJECTS_LOCAL: /* * Figure out if the variable is in this task's list. */ tvp = the_thread->task_variables; while (tvp) { 4794a: 4a88 tstl %a0 <== NOT EXECUTED 4794c: 66f4 bnes 47942 <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); 4794e: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47954: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); return RTEMS_INVALID_ADDRESS; 47958: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4795a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4795e: 4e5e unlk %fp <== NOT EXECUTED 47960: 4e75 rts <== NOT EXECUTED 47962: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 47966: 7004 moveq #4,%d0 <== NOT EXECUTED } 47968: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4796c: 4e5e unlk %fp <== NOT EXECUTED 4796e: 4e75 rts <== NOT EXECUTED 47970: 242e fff4 movel %fp@(-12),%d2 if ( !ptr ) return RTEMS_INVALID_ADDRESS; if ( !result ) return RTEMS_INVALID_ADDRESS; 47974: 7009 moveq #9,%d0 case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47976: 246e fff8 moveal %fp@(-8),%a2 4797a: 4e5e unlk %fp 4797c: 4e75 rts if (tvp->ptr == ptr) { /* * Should this return the current (i.e not the * saved) value if `tid' is the current task? */ *result = tvp->tval; 4797e: 24a8 000c movel %a0@(12),%a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 47982: 4eb9 0004 9662 jsr 49662 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 47988: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED * Should this return the current (i.e not the * saved) value if `tid' is the current task? */ *result = tvp->tval; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 4798c: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 4798e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 47992: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000469e0 : */ rtems_status_code rtems_task_wake_after( rtems_interval ticks ) { 469e0: 4e56 0000 linkw %fp,#0 469e4: 2039 0005 fc8c movel 5fc8c <_Thread_Dispatch_disable_level>,%d0 469ea: 5280 addql #1,%d0 469ec: 2f02 movel %d2,%sp@- 469ee: 242e 0008 movel %fp@(8),%d2 469f2: 23c0 0005 fc8c movel %d0,5fc8c <_Thread_Dispatch_disable_level> _Thread_Disable_dispatch(); if ( ticks == 0 ) { 469f8: 4a82 tstl %d2 469fa: 6758 beqs 46a54 <== NEVER TAKEN _Thread_Yield_processor(); } else { _Thread_Set_state( _Thread_Executing, STATES_DELAYING ); 469fc: 4878 0008 pea 8 46a00: 2f39 0006 011c movel 6011c <_Per_CPU_Information+0xc>,%sp@- 46a06: 4eb9 0004 90a8 jsr 490a8 <_Thread_Set_state> _Watchdog_Initialize( &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, 46a0c: 2079 0006 011c moveal 6011c <_Per_CPU_Information+0xc>,%a0 Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 46a12: 203c 0004 8540 movel #296256,%d0 46a18: 2140 0064 movel %d0,%a0@(100) _Thread_Disable_dispatch(); if ( ticks == 0 ) { _Thread_Yield_processor(); } else { _Thread_Set_state( _Thread_Executing, STATES_DELAYING ); _Watchdog_Initialize( 46a1c: 2028 0008 movel %a0@(8),%d0 Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 46a20: 2142 0054 movel %d2,%a0@(84) void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; the_watchdog->id = id; 46a24: 2140 0068 movel %d0,%a0@(104) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 46a28: 42a8 0050 clrl %a0@(80) the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 46a2c: 42a8 006c clrl %a0@(108) ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 46a30: 4868 0048 pea %a0@(72) 46a34: 4879 0005 fd4e pea 5fd4e <_Watchdog_Ticks_chain> 46a3a: 4eb9 0004 98ec jsr 498ec <_Watchdog_Insert> 46a40: 4fef 0010 lea %sp@(16),%sp _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_ticks( &_Thread_Executing->Timer, ticks ); } _Thread_Enable_dispatch(); 46a44: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 46a4a: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 46a4e: 4280 clrl %d0 <== NOT EXECUTED 46a50: 4e5e unlk %fp <== NOT EXECUTED 46a52: 4e75 rts <== NOT EXECUTED rtems_interval ticks ) { _Thread_Disable_dispatch(); if ( ticks == 0 ) { _Thread_Yield_processor(); 46a54: 4eb9 0004 9514 jsr 49514 <_Thread_Yield_processor> <== NOT EXECUTED _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_ticks( &_Thread_Executing->Timer, ticks ); } _Thread_Enable_dispatch(); 46a5a: 4eb9 0004 86e6 jsr 486e6 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 46a60: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 46a64: 4280 clrl %d0 <== NOT EXECUTED 46a66: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047970 : */ rtems_status_code rtems_task_wake_when( rtems_time_of_day *time_buffer ) { 47970: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47974: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47976: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED Watchdog_Interval seconds; if ( !_TOD_Is_set ) 4797a: 4a39 0006 1624 tstb 61624 <_TOD_Is_set> <== NOT EXECUTED 47980: 6700 00aa beqw 47a2c <== NOT EXECUTED return RTEMS_NOT_DEFINED; if ( !time_buffer ) 47984: 4a8a tstl %a2 <== NOT EXECUTED 47986: 6700 00ae beqw 47a36 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; time_buffer->ticks = 0; 4798a: 42aa 0018 clrl %a2@(24) <== NOT EXECUTED if ( !_TOD_Validate( time_buffer ) ) 4798e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47990: 4eb9 0004 6c84 jsr 46c84 <_TOD_Validate> <== NOT EXECUTED 47996: 588f addql #4,%sp <== NOT EXECUTED 47998: 4a00 tstb %d0 <== NOT EXECUTED 4799a: 660a bnes 479a6 <== NOT EXECUTED &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 4799c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( time_buffer ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; 479a0: 7014 moveq #20,%d0 <== NOT EXECUTED &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 479a2: 4e5e unlk %fp <== NOT EXECUTED 479a4: 4e75 rts <== NOT EXECUTED time_buffer->ticks = 0; if ( !_TOD_Validate( time_buffer ) ) return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( time_buffer ); 479a6: 2f0a movel %a2,%sp@- <== NOT EXECUTED 479a8: 4eb9 0004 6b7c jsr 46b7c <_TOD_To_seconds> <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) 479ae: 588f addql #4,%sp <== NOT EXECUTED 479b0: b0b9 0006 169e cmpl 6169e <_TOD_Now>,%d0 <== NOT EXECUTED 479b6: 63e4 blss 4799c <== NOT EXECUTED 479b8: 2239 0006 1614 movel 61614 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 479be: 5281 addql #1,%d1 <== NOT EXECUTED 479c0: 23c1 0006 1614 movel %d1,61614 <_Thread_Dispatch_disable_level><== NOT EXECUTED return RTEMS_INVALID_CLOCK; _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_TIME ); 479c6: 4878 0010 pea 10 <== NOT EXECUTED 479ca: 2f39 0006 1aa4 movel 61aa4 <_Per_CPU_Information+0xc>,%sp@-<== NOT EXECUTED 479d0: 2d40 fffc movel %d0,%fp@(-4) <== NOT EXECUTED 479d4: 4eb9 0004 a094 jsr 4a094 <_Thread_Set_state> <== NOT EXECUTED &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_seconds( 479da: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED 479de: 90b9 0006 169e subl 6169e <_TOD_Now>,%d0 <== NOT EXECUTED _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_TIME ); _Watchdog_Initialize( &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, 479e4: 2079 0006 1aa4 moveal 61aa4 <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED NULL ); _Watchdog_Insert_seconds( 479ea: 2140 0054 movel %d0,%a0@(84) <== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 479ee: 203c 0004 952c movel #300332,%d0 <== NOT EXECUTED 479f4: 2140 0064 movel %d0,%a0@(100) <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_TIME ); _Watchdog_Initialize( 479f8: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 479fc: 42a8 0050 clrl %a0@(80) <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; 47a00: 2140 0068 movel %d0,%a0@(104) <== NOT EXECUTED the_watchdog->user_data = user_data; 47a04: 42a8 006c clrl %a0@(108) <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 47a08: 4868 0048 pea %a0@(72) <== NOT EXECUTED 47a0c: 4879 0006 16ca pea 616ca <_Watchdog_Seconds_chain> <== NOT EXECUTED 47a12: 4eb9 0004 a96c jsr 4a96c <_Watchdog_Insert> <== NOT EXECUTED ); _Watchdog_Insert_seconds( &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); 47a18: 4eb9 0004 96d2 jsr 496d2 <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 47a1e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Watchdog_Insert_seconds( &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 47a22: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 47a26: 4280 clrl %d0 <== NOT EXECUTED } 47a28: 4e5e unlk %fp <== NOT EXECUTED 47a2a: 4e75 rts <== NOT EXECUTED 47a2c: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED ) { Watchdog_Interval seconds; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; 47a30: 700b moveq #11,%d0 <== NOT EXECUTED &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 47a32: 4e5e unlk %fp <== NOT EXECUTED 47a34: 4e75 rts <== NOT EXECUTED 47a36: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; 47a3a: 7009 moveq #9,%d0 <== NOT EXECUTED &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 47a3c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 0005896c : */ rtems_status_code rtems_timer_cancel( rtems_id id ) { 5896c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) _Objects_Get( &_Timer_Information, id, location ); 58970: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58974: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58978: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 5897e: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58984: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58988: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 5898c: 6706 beqs 58994 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 5898e: 7004 moveq #4,%d0 <== NOT EXECUTED } 58990: 4e5e unlk %fp <== NOT EXECUTED 58992: 4e75 rts <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Timer_Is_dormant_class( the_timer->the_class ) ) 58994: 7204 moveq #4,%d1 <== NOT EXECUTED 58996: 2040 moveal %d0,%a0 <== NOT EXECUTED 58998: b2a8 0038 cmpl %a0@(56),%d1 <== NOT EXECUTED 5899c: 670c beqs 589aa <== NOT EXECUTED (void) _Watchdog_Remove( &the_timer->Ticker ); 5899e: 4868 0010 pea %a0@(16) <== NOT EXECUTED 589a2: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED 589a8: 588f addql #4,%sp <== NOT EXECUTED _Thread_Enable_dispatch(); 589aa: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 589b0: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 589b2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046c88 : rtems_status_code rtems_timer_create( rtems_name name, rtems_id *id ) { 46c88: 4e56 fff4 linkw %fp,#-12 46c8c: 48d7 040c moveml %d2-%d3/%a2,%sp@ 46c90: 242e 0008 movel %fp@(8),%d2 46c94: 246e 000c moveal %fp@(12),%a2 Timer_Control *the_timer; if ( !rtems_is_name_valid( name ) ) 46c98: 6768 beqs 46d02 <== NEVER TAKEN return RTEMS_INVALID_NAME; if ( !id ) 46c9a: 4a8a tstl %a2 46c9c: 6700 0082 beqw 46d20 46ca0: 2039 0006 0000 movel 60000 <_Thread_Dispatch_disable_level>,%d0 46ca6: 5280 addql #1,%d0 46ca8: 23c0 0006 0000 movel %d0,60000 <_Thread_Dispatch_disable_level> * This function allocates a timer control block from * the inactive chain of free timer control blocks. */ RTEMS_INLINE_ROUTINE Timer_Control *_Timer_Allocate( void ) { return (Timer_Control *) _Objects_Allocate( &_Timer_Information ); 46cae: 4879 0006 0842 pea 60842 <_Timer_Information> 46cb4: 4eb9 0004 7cb0 jsr 47cb0 <_Objects_Allocate> _Thread_Disable_dispatch(); /* to prevent deletion */ the_timer = _Timer_Allocate(); if ( !the_timer ) { 46cba: 588f addql #4,%sp 46cbc: 2040 moveal %d0,%a0 46cbe: 4a80 tstl %d0 46cc0: 674c beqs 46d0e <== NEVER TAKEN Objects_Name name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 46cc2: 2028 0008 movel %a0@(8),%d0 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 46cc6: 4281 clrl %d1 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_timer->the_class = TIMER_DORMANT; 46cc8: 7604 moveq #4,%d3 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 46cca: 2279 0006 085a moveal 6085a <_Timer_Information+0x18>,%a1 Objects_Information *information, Objects_Control *the_object, Objects_Name name ) { _Objects_Set_local_object( 46cd0: 3200 movew %d0,%d1 46cd2: 2143 0038 movel %d3,%a0@(56) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 46cd6: 42a8 0018 clrl %a0@(24) the_watchdog->routine = routine; 46cda: 42a8 002c clrl %a0@(44) the_watchdog->id = id; 46cde: 42a8 0030 clrl %a0@(48) the_watchdog->user_data = user_data; 46ce2: 42a8 0034 clrl %a0@(52) #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 46ce6: 2388 1c00 movel %a0,%a1@(00000000,%d1:l:4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 46cea: 2142 000c movel %d2,%a0@(12) &_Timer_Information, &the_timer->Object, (Objects_Name) name ); *id = the_timer->Object.id; 46cee: 2480 movel %d0,%a2@ _Thread_Enable_dispatch(); 46cf0: 4eb9 0004 89fe jsr 489fe <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 46cf6: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 (Objects_Name) name ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 46cfc: 4280 clrl %d0 } 46cfe: 4e5e unlk %fp 46d00: 4e75 rts ) { Timer_Control *the_timer; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; 46d02: 7003 moveq #3,%d0 <== NOT EXECUTED ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 46d04: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 46d0a: 4e5e unlk %fp <== NOT EXECUTED 46d0c: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_timer = _Timer_Allocate(); if ( !the_timer ) { _Thread_Enable_dispatch(); 46d0e: 4eb9 0004 89fe jsr 489fe <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_TOO_MANY; 46d14: 7005 moveq #5,%d0 <== NOT EXECUTED ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 46d16: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 46d1c: 4e5e unlk %fp <== NOT EXECUTED 46d1e: 4e75 rts <== NOT EXECUTED if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) return RTEMS_INVALID_ADDRESS; 46d20: 7009 moveq #9,%d0 <== NOT EXECUTED ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 46d22: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 46d28: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00058a5c : */ rtems_status_code rtems_timer_delete( rtems_id id ) { 58a5c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 58a60: 2f0a movel %a2,%sp@- <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) _Objects_Get( &_Timer_Information, id, location ); 58a62: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58a66: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58a6a: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58a70: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58a76: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58a7a: 2440 moveal %d0,%a2 <== NOT EXECUTED 58a7c: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58a80: 663a bnes 58abc <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_Timer_Information, &the_timer->Object ); 58a82: 2f00 movel %d0,%sp@- <== NOT EXECUTED 58a84: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58a8a: 4eb9 0005 b504 jsr 5b504 <_Objects_Close> <== NOT EXECUTED (void) _Watchdog_Remove( &the_timer->Ticker ); 58a90: 486a 0010 pea %a2@(16) <== NOT EXECUTED 58a94: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Timer_Free ( Timer_Control *the_timer ) { _Objects_Free( &_Timer_Information, &the_timer->Object ); 58a9a: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58a9c: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58aa2: 4eb9 0005 b7c8 jsr 5b7c8 <_Objects_Free> <== NOT EXECUTED _Timer_Free( the_timer ); _Thread_Enable_dispatch(); 58aa8: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58aae: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED case OBJECTS_LOCAL: _Objects_Close( &_Timer_Information, &the_timer->Object ); (void) _Watchdog_Remove( &the_timer->Ticker ); _Timer_Free( the_timer ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 58ab2: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 58ab6: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58ab8: 4e5e unlk %fp <== NOT EXECUTED 58aba: 4e75 rts <== NOT EXECUTED 58abc: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58ac0: 7004 moveq #4,%d0 <== NOT EXECUTED } 58ac2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046d2c : rtems_id id, rtems_interval ticks, rtems_timer_service_routine_entry routine, void *user_data ) { 46d2c: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 46d30: 48d7 043c moveml %d2-%d5/%a2,%sp@ <== NOT EXECUTED 46d34: 282e 0008 movel %fp@(8),%d4 <== NOT EXECUTED 46d38: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 46d3c: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; ISR_Level level; if ( ticks == 0 ) 46d40: 4a82 tstl %d2 <== NOT EXECUTED 46d42: 6700 0094 beqw 46dd8 <== NOT EXECUTED return RTEMS_INVALID_NUMBER; if ( !routine ) 46d46: 4a83 tstl %d3 <== NOT EXECUTED 46d48: 6700 00ae beqw 46df8 <== NOT EXECUTED Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) _Objects_Get( &_Timer_Information, id, location ); 46d4c: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46d50: 2f04 movel %d4,%sp@- <== NOT EXECUTED 46d52: 4879 0006 0842 pea 60842 <_Timer_Information> <== NOT EXECUTED 46d58: 4eb9 0004 8170 jsr 48170 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_timer = _Timer_Get( id, &location ); switch ( location ) { 46d5e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46d62: 2440 moveal %d0,%a2 <== NOT EXECUTED 46d64: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46d68: 6662 bnes 46dcc <== NOT EXECUTED case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 46d6a: 2a00 movel %d0,%d5 <== NOT EXECUTED 46d6c: 0685 0000 0010 addil #16,%d5 <== NOT EXECUTED 46d72: 2f05 movel %d5,%sp@- <== NOT EXECUTED 46d74: 4eb9 0004 9d4c jsr 49d4c <_Watchdog_Remove> <== NOT EXECUTED _ISR_Disable( level ); 46d7a: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 46d80: 40c1 movew %sr,%d1 <== NOT EXECUTED 46d82: 8081 orl %d1,%d0 <== NOT EXECUTED 46d84: 46c0 movew %d0,%sr <== NOT EXECUTED /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { 46d86: 588f addql #4,%sp <== NOT EXECUTED 46d88: 4aaa 0018 tstl %a2@(24) <== NOT EXECUTED 46d8c: 6656 bnes 46de4 <== NOT EXECUTED /* * OK. Now we now the timer was not rescheduled by an interrupt * so we can atomically initialize it as in use. */ the_timer->the_class = TIMER_INTERVAL; 46d8e: 42aa 0038 clrl %a2@(56) <== NOT EXECUTED 46d92: 256e 0014 0034 movel %fp@(20),%a2@(52) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 46d98: 42aa 0018 clrl %a2@(24) <== NOT EXECUTED the_watchdog->routine = routine; 46d9c: 2543 002c movel %d3,%a2@(44) <== NOT EXECUTED the_watchdog->id = id; 46da0: 2544 0030 movel %d4,%a2@(48) <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); _ISR_Enable( level ); 46da4: 46c1 movew %d1,%sr <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 46da6: 2542 001c movel %d2,%a2@(28) <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 46daa: 2f05 movel %d5,%sp@- <== NOT EXECUTED 46dac: 4879 0006 00c2 pea 600c2 <_Watchdog_Ticks_chain> <== NOT EXECUTED 46db2: 4eb9 0004 9c04 jsr 49c04 <_Watchdog_Insert> <== NOT EXECUTED _Watchdog_Insert_ticks( &the_timer->Ticker, ticks ); _Thread_Enable_dispatch(); 46db8: 4eb9 0004 89fe jsr 489fe <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 46dbe: 508f addql #8,%sp <== NOT EXECUTED 46dc0: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46dc2: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 46dc8: 4e5e unlk %fp <== NOT EXECUTED 46dca: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 46dcc: 7004 moveq #4,%d0 <== NOT EXECUTED } 46dce: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 46dd4: 4e5e unlk %fp <== NOT EXECUTED 46dd6: 4e75 rts <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; ISR_Level level; if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; 46dd8: 700a moveq #10,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46dda: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 46de0: 4e5e unlk %fp <== NOT EXECUTED 46de2: 4e75 rts <== NOT EXECUTED * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 46de4: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_Enable_dispatch(); 46de6: 4eb9 0004 89fe jsr 489fe <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 46dec: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46dee: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 46df4: 4e5e unlk %fp <== NOT EXECUTED 46df6: 4e75 rts <== NOT EXECUTED if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; if ( !routine ) return RTEMS_INVALID_ADDRESS; 46df8: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 46dfa: 4cee 043c ffe8 moveml %fp@(-24),%d2-%d5/%a2 <== NOT EXECUTED 46e00: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00058ba0 : rtems_id id, rtems_time_of_day *wall_time, rtems_timer_service_routine_entry routine, void *user_data ) { 58ba0: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 58ba4: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 58ba8: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 58bac: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; rtems_interval seconds; if ( !_TOD_Is_set ) 58bb0: 4a39 0007 eb80 tstb 7eb80 <_TOD_Is_set> <== NOT EXECUTED 58bb6: 660c bnes 58bc4 <== NOT EXECUTED return RTEMS_NOT_DEFINED; 58bb8: 700b moveq #11,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58bba: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 58bc0: 4e5e unlk %fp <== NOT EXECUTED 58bc2: 4e75 rts <== NOT EXECUTED rtems_interval seconds; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !_TOD_Validate( wall_time ) ) 58bc4: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58bc6: 4eb9 0005 5bf0 jsr 55bf0 <_TOD_Validate> <== NOT EXECUTED 58bcc: 588f addql #4,%sp <== NOT EXECUTED 58bce: 4a00 tstb %d0 <== NOT EXECUTED 58bd0: 671a beqs 58bec <== NOT EXECUTED return RTEMS_INVALID_CLOCK; if ( !routine ) 58bd2: 4a83 tstl %d3 <== NOT EXECUTED 58bd4: 6700 00a8 beqw 58c7e <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; seconds = _TOD_To_seconds( wall_time ); 58bd8: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58bda: 4eb9 0005 5ae8 jsr 55ae8 <_TOD_To_seconds> <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) 58be0: 588f addql #4,%sp <== NOT EXECUTED return RTEMS_INVALID_CLOCK; if ( !routine ) return RTEMS_INVALID_ADDRESS; seconds = _TOD_To_seconds( wall_time ); 58be2: 2400 movel %d0,%d2 <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) 58be4: b0b9 0007 ebfa cmpl 7ebfa <_TOD_Now>,%d0 <== NOT EXECUTED 58bea: 620c bhis 58bf8 <== NOT EXECUTED return RTEMS_INVALID_CLOCK; 58bec: 7014 moveq #20,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58bee: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 58bf4: 4e5e unlk %fp <== NOT EXECUTED 58bf6: 4e75 rts <== NOT EXECUTED 58bf8: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58bfc: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58c00: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58c06: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED seconds = _TOD_To_seconds( wall_time ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58c0c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58c10: 2440 moveal %d0,%a2 <== NOT EXECUTED 58c12: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58c16: 665a bnes 58c72 <== NOT EXECUTED case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 58c18: 2800 movel %d0,%d4 <== NOT EXECUTED 58c1a: 0684 0000 0010 addil #16,%d4 <== NOT EXECUTED 58c20: 2f04 movel %d4,%sp@- <== NOT EXECUTED 58c22: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 58c28: 256e 0014 0034 movel %fp@(20),%a2@(52) <== NOT EXECUTED the_timer->the_class = TIMER_TIME_OF_DAY; 58c2e: 7002 moveq #2,%d0 <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); _Watchdog_Insert_seconds( 58c30: 94b9 0007 ebfa subl 7ebfa <_TOD_Now>,%d2 <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); the_timer->the_class = TIMER_TIME_OF_DAY; 58c36: 2540 0038 movel %d0,%a2@(56) <== NOT EXECUTED void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; the_watchdog->id = id; 58c3a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); _Watchdog_Insert_seconds( 58c3e: 2542 001c movel %d2,%a2@(28) <== NOT EXECUTED 58c42: 2540 0030 movel %d0,%a2@(48) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 58c46: 42aa 0018 clrl %a2@(24) <== NOT EXECUTED the_watchdog->routine = routine; 58c4a: 2543 002c movel %d3,%a2@(44) <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 58c4e: 2f04 movel %d4,%sp@- <== NOT EXECUTED 58c50: 4879 0007 ec26 pea 7ec26 <_Watchdog_Seconds_chain> <== NOT EXECUTED 58c56: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED &the_timer->Ticker, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); 58c5c: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 58c62: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58c66: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58c68: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 58c6e: 4e5e unlk %fp <== NOT EXECUTED 58c70: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58c72: 7004 moveq #4,%d0 <== NOT EXECUTED } 58c74: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 58c7a: 4e5e unlk %fp <== NOT EXECUTED 58c7c: 4e75 rts <== NOT EXECUTED if ( !_TOD_Validate( wall_time ) ) return RTEMS_INVALID_CLOCK; if ( !routine ) return RTEMS_INVALID_ADDRESS; 58c7e: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58c80: 4cee 041c ffec moveml %fp@(-20),%d2-%d4/%a2 <== NOT EXECUTED 58c86: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00058c8c : rtems_status_code rtems_timer_get_information( rtems_id id, rtems_timer_information *the_info ) { 58c8c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 58c90: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58c92: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; if ( !the_info ) 58c96: 4a8a tstl %a2 <== NOT EXECUTED 58c98: 6752 beqs 58cec <== NOT EXECUTED 58c9a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58c9e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58ca2: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58ca8: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58cae: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58cb2: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58cb6: 662a bnes 58ce2 <== NOT EXECUTED case OBJECTS_LOCAL: the_info->the_class = the_timer->the_class; 58cb8: 2040 moveal %d0,%a0 <== NOT EXECUTED 58cba: 24a8 0038 movel %a0@(56),%a2@ <== NOT EXECUTED the_info->initial = the_timer->Ticker.initial; 58cbe: 41e8 001c lea %a0@(28),%a0 <== NOT EXECUTED 58cc2: 2550 0004 movel %a0@,%a2@(4) <== NOT EXECUTED the_info->start_time = the_timer->Ticker.start_time; 58cc6: 5088 addql #8,%a0 <== NOT EXECUTED 58cc8: 2550 0008 movel %a0@,%a2@(8) <== NOT EXECUTED the_info->stop_time = the_timer->Ticker.stop_time; 58ccc: 5888 addql #4,%a0 <== NOT EXECUTED 58cce: 2550 000c movel %a0@,%a2@(12) <== NOT EXECUTED _Thread_Enable_dispatch(); 58cd2: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58cd8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED the_info->the_class = the_timer->the_class; the_info->initial = the_timer->Ticker.initial; the_info->start_time = the_timer->Ticker.start_time; the_info->stop_time = the_timer->Ticker.stop_time; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 58cdc: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58cde: 4e5e unlk %fp <== NOT EXECUTED 58ce0: 4e75 rts <== NOT EXECUTED 58ce2: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58ce6: 7004 moveq #4,%d0 <== NOT EXECUTED } 58ce8: 4e5e unlk %fp <== NOT EXECUTED 58cea: 4e75 rts <== NOT EXECUTED 58cec: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED { Timer_Control *the_timer; Objects_Locations location; if ( !the_info ) return RTEMS_INVALID_ADDRESS; 58cf0: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58cf2: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00058cf8 : rtems_status_code rtems_timer_ident( rtems_name name, rtems_id *id ) { 58cf8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED Objects_Name_or_id_lookup_errors status; status = _Objects_Name_to_id_u32( 58cfc: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 58d00: 2f3c 7fff ffff movel #2147483647,%sp@- <== NOT EXECUTED 58d06: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58d0a: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58d10: 4eb9 0005 bb20 jsr 5bb20 <_Objects_Name_to_id_u32> <== NOT EXECUTED name, OBJECTS_SEARCH_LOCAL_NODE, id ); return _Status_Object_name_errors_to_status[ status ]; 58d16: 41f9 0007 7f68 lea 77f68 <_Status_Object_name_errors_to_status>,%a0<== NOT EXECUTED } 58d1c: 4e5e unlk %fp <== NOT EXECUTED 58d1e: 2030 0c00 movel %a0@(00000000,%d0:l:4),%d0 <== NOT EXECUTED =============================================================================== 00059420 : rtems_status_code rtems_timer_initiate_server( uint32_t priority, uint32_t stack_size, rtems_attribute attribute_set ) { 59420: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 59424: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED 59428: 2f03 movel %d3,%sp@- <== NOT EXECUTED 5942a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 5942c: 4a80 tstl %d0 <== NOT EXECUTED 5942e: 6748 beqs 59478 <== NOT EXECUTED ( the_priority <= RTEMS_MAXIMUM_PRIORITY ) ); 59430: 4281 clrl %d1 <== NOT EXECUTED 59432: 1239 0007 8f12 moveb 78f12 ,%d1 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 59438: b280 cmpl %d0,%d1 <== NOT EXECUTED 5943a: 644a bccs 59486 <== NOT EXECUTED * structured so we check it is invalid before looking for * a specific invalid value as the default. */ _priority = priority; if ( !_RTEMS_tasks_Priority_is_valid( priority ) ) { if ( priority != RTEMS_TIMER_SERVER_DEFAULT_PRIORITY ) 5943c: 72ff moveq #-1,%d1 <== NOT EXECUTED 5943e: b280 cmpl %d0,%d1 <== NOT EXECUTED 59440: 6636 bnes 59478 <== NOT EXECUTED 59442: 2239 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 59448: 5281 addql #1,%d1 <== NOT EXECUTED return RTEMS_INVALID_PRIORITY; _priority = 0; 5944a: 4283 clrl %d3 <== NOT EXECUTED 5944c: 23c1 0007 eb70 movel %d1,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED /* * Just to make sure this is only called once. */ _Thread_Disable_dispatch(); tmpInitialized = initialized; initialized = true; 59452: 7001 moveq #1,%d0 <== NOT EXECUTED /* * Just to make sure this is only called once. */ _Thread_Disable_dispatch(); tmpInitialized = initialized; 59454: 1439 0007 a04a moveb 7a04a ,%d2 <== NOT EXECUTED initialized = true; 5945a: 13c0 0007 a04a moveb %d0,7a04a <== NOT EXECUTED _Thread_Enable_dispatch(); 59460: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED if ( tmpInitialized ) 59466: 4a02 tstb %d2 <== NOT EXECUTED 59468: 6744 beqs 594ae <== NOT EXECUTED initialized = false; } #endif return status; } 5946a: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED tmpInitialized = initialized; initialized = true; _Thread_Enable_dispatch(); if ( tmpInitialized ) return RTEMS_INCORRECT_STATE; 5946e: 700e moveq #14,%d0 <== NOT EXECUTED initialized = false; } #endif return status; } 59470: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 59474: 4e5e unlk %fp <== NOT EXECUTED 59476: 4e75 rts <== NOT EXECUTED 59478: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED * a specific invalid value as the default. */ _priority = priority; if ( !_RTEMS_tasks_Priority_is_valid( priority ) ) { if ( priority != RTEMS_TIMER_SERVER_DEFAULT_PRIORITY ) return RTEMS_INVALID_PRIORITY; 5947c: 7013 moveq #19,%d0 <== NOT EXECUTED initialized = false; } #endif return status; } 5947e: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 59482: 4e5e unlk %fp <== NOT EXECUTED 59484: 4e75 rts <== NOT EXECUTED 59486: 2239 0007 eb70 movel 7eb70 <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED 5948c: 5281 addql #1,%d1 <== NOT EXECUTED 5948e: 2600 movel %d0,%d3 <== NOT EXECUTED 59490: 23c1 0007 eb70 movel %d1,7eb70 <_Thread_Dispatch_disable_level><== NOT EXECUTED /* * Just to make sure this is only called once. */ _Thread_Disable_dispatch(); tmpInitialized = initialized; initialized = true; 59496: 7001 moveq #1,%d0 <== NOT EXECUTED /* * Just to make sure this is only called once. */ _Thread_Disable_dispatch(); tmpInitialized = initialized; 59498: 1439 0007 a04a moveb 7a04a ,%d2 <== NOT EXECUTED initialized = true; 5949e: 13c0 0007 a04a moveb %d0,7a04a <== NOT EXECUTED _Thread_Enable_dispatch(); 594a4: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED if ( tmpInitialized ) 594aa: 4a02 tstb %d2 <== NOT EXECUTED 594ac: 66bc bnes 5946a <== NOT EXECUTED * other library rules. For example, if using a TSR written in Ada the * Server should run at the same priority as the priority Ada task. * Otherwise, the priority ceiling for the mutex used to protect the * GNAT run-time is violated. */ status = rtems_task_create( 594ae: 222e 0010 movel %fp@(16),%d1 <== NOT EXECUTED 594b2: 486e fffc pea %fp@(-4) <== NOT EXECUTED 594b6: 08c1 000f bset #15,%d1 <== NOT EXECUTED 594ba: 2f01 movel %d1,%sp@- <== NOT EXECUTED 594bc: 4878 0100 pea 100 <== NOT EXECUTED 594c0: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 594c4: 2f03 movel %d3,%sp@- <== NOT EXECUTED 594c6: 2f3c 5449 4d45 movel #1414090053,%sp@- <== NOT EXECUTED 594cc: 4eb9 0005 8048 jsr 58048 <== NOT EXECUTED /* user may want floating point but we need */ /* system task specified for 0 priority */ attribute_set | RTEMS_SYSTEM_TASK, &id /* get the id back */ ); if (status) { 594d2: 4fef 0018 lea %sp@(24),%sp <== NOT EXECUTED 594d6: 4a80 tstl %d0 <== NOT EXECUTED 594d8: 6714 beqs 594ee <== NOT EXECUTED initialized = false; } #endif return status; } 594da: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED /* system task specified for 0 priority */ attribute_set | RTEMS_SYSTEM_TASK, &id /* get the id back */ ); if (status) { initialized = false; 594de: 4201 clrb %d1 <== NOT EXECUTED initialized = false; } #endif return status; } 594e0: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 594e4: 4e5e unlk %fp <== NOT EXECUTED /* system task specified for 0 priority */ attribute_set | RTEMS_SYSTEM_TASK, &id /* get the id back */ ); if (status) { initialized = false; 594e6: 13c1 0007 a04a moveb %d1,7a04a <== NOT EXECUTED initialized = false; } #endif return status; } 594ec: 4e75 rts <== NOT EXECUTED * We work with the TCB pointer, not the ID, so we need to convert * to a TCB pointer from here out. */ ts->thread = (Thread_Control *)_Objects_Get_local_object( &_RTEMS_tasks_Information, _Objects_Get_index(id) 594ee: 202e fffc movel %fp@(-4),%d0 <== NOT EXECUTED */ #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return NULL; #endif return information->local_table[ index ]; 594f2: 4282 clrl %d2 <== NOT EXECUTED /* * We work with the TCB pointer, not the ID, so we need to convert * to a TCB pointer from here out. */ ts->thread = (Thread_Control *)_Objects_Get_local_object( 594f4: 2079 0007 eb02 moveal 7eb02 <_RTEMS_tasks_Information+0x18>,%a0<== NOT EXECUTED 594fa: 3400 movew %d0,%d2 <== NOT EXECUTED * Initialize the pointer to the timer schedule method so applications that * do not use the Timer Server do not have to pull it in. */ ts->schedule_operation = _Timer_server_Schedule_operation_method; ts->Interval_watchdogs.last_snapshot = _Watchdog_Ticks_since_boot; 594fc: 2239 0007 ec9c movel 7ec9c <_Watchdog_Ticks_since_boot>,%d1<== NOT EXECUTED /* * We work with the TCB pointer, not the ID, so we need to convert * to a TCB pointer from here out. */ ts->thread = (Thread_Control *)_Objects_Get_local_object( 59502: 41f0 2c00 lea %a0@(00000000,%d2:l:4),%a0 <== NOT EXECUTED 59506: 23d0 0007 9fcc movel %a0@,79fcc <_Timer_server_Default> <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 5950c: 41f9 0007 a000 lea 7a000 <_Timer_server_Default+0x34>,%a0 <== NOT EXECUTED _Timer_server = ts; /* * Start the timer server */ status = rtems_task_start( 59512: 4879 0007 9fcc pea 79fcc <_Timer_server_Default> <== NOT EXECUTED 59518: 487a fb6e pea %pc@(59088 <_Timer_server_Body>) <== NOT EXECUTED 5951c: 23c8 0007 9ffc movel %a0,79ffc <_Timer_server_Default+0x30><== NOT EXECUTED the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 59522: 41f9 0007 9ffc lea 79ffc <_Timer_server_Default+0x30>,%a0 <== NOT EXECUTED 59528: 23c8 0007 a004 movel %a0,7a004 <_Timer_server_Default+0x38><== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 5952e: 41f9 0007 a038 lea 7a038 <_Timer_server_Default+0x6c>,%a0 <== NOT EXECUTED * Initialize the pointer to the timer schedule method so applications that * do not use the Timer Server do not have to pull it in. */ ts->schedule_operation = _Timer_server_Schedule_operation_method; ts->Interval_watchdogs.last_snapshot = _Watchdog_Ticks_since_boot; 59534: 23c1 0007 a008 movel %d1,7a008 <_Timer_server_Default+0x3c><== NOT EXECUTED the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 5953a: 223c 0007 a034 movel #499764,%d1 <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 59540: 23c8 0007 a034 movel %a0,7a034 <_Timer_server_Default+0x68><== NOT EXECUTED ts->TOD_watchdogs.last_snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 59546: 41f9 0007 ebfa lea 7ebfa <_TOD_Now>,%a0 <== NOT EXECUTED the_chain->permanent_null = NULL; the_chain->last = _Chain_Head(the_chain); 5954c: 23c1 0007 a03c movel %d1,7a03c <_Timer_server_Default+0x70><== NOT EXECUTED 59552: 23d0 0007 a040 movel %a0@,7a040 <_Timer_server_Default+0x74><== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 59558: 223c 0005 c0d8 movel #377048,%d1 <== NOT EXECUTED 5955e: 41f9 0005 c0d8 lea 5c0d8 <_Thread_Delay_ended>,%a0 <== NOT EXECUTED 59564: 23c1 0007 9ff0 movel %d1,79ff0 <_Timer_server_Default+0x24><== NOT EXECUTED ts->insert_chain = NULL; ts->active = false; 5956a: 4201 clrb %d1 <== NOT EXECUTED ts->schedule_operation = _Timer_server_Schedule_operation_method; ts->Interval_watchdogs.last_snapshot = _Watchdog_Ticks_since_boot; ts->TOD_watchdogs.last_snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); ts->insert_chain = NULL; 5956c: 42b9 0007 a044 clrl 7a044 <_Timer_server_Default+0x78> <== NOT EXECUTED ts->active = false; 59572: 13c1 0007 a048 moveb %d1,7a048 <_Timer_server_Default+0x7c><== NOT EXECUTED 59578: 23c8 0007 a028 movel %a0,7a028 <_Timer_server_Default+0x5c><== NOT EXECUTED /* * The default timer server is now available. */ _Timer_server = ts; 5957e: 41f9 0007 9fcc lea 79fcc <_Timer_server_Default>,%a0 <== NOT EXECUTED /* * Start the timer server */ status = rtems_task_start( 59584: 2f00 movel %d0,%sp@- <== NOT EXECUTED /* * Initialize the pointer to the timer schedule method so applications that * do not use the Timer Server do not have to pull it in. */ ts->schedule_operation = _Timer_server_Schedule_operation_method; 59586: 223c 0005 92c4 movel #365252,%d1 <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); the_chain->permanent_null = NULL; 5958c: 42b9 0007 a000 clrl 7a000 <_Timer_server_Default+0x34> <== NOT EXECUTED 59592: 42b9 0007 a038 clrl 7a038 <_Timer_server_Default+0x6c> <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 59598: 42b9 0007 9fdc clrl 79fdc <_Timer_server_Default+0x10> <== NOT EXECUTED 5959e: 23c1 0007 9fd0 movel %d1,79fd0 <_Timer_server_Default+0x4> <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; 595a4: 23c0 0007 9ff4 movel %d0,79ff4 <_Timer_server_Default+0x28><== NOT EXECUTED ts->active = false; /* * The default timer server is now available. */ _Timer_server = ts; 595aa: 23c8 0007 f42e movel %a0,7f42e <_Timer_server> <== NOT EXECUTED the_watchdog->user_data = user_data; 595b0: 42b9 0007 9ff8 clrl 79ff8 <_Timer_server_Default+0x2c> <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 595b6: 42b9 0007 a014 clrl 7a014 <_Timer_server_Default+0x48> <== NOT EXECUTED the_watchdog->routine = routine; the_watchdog->id = id; 595bc: 23c0 0007 a02c movel %d0,7a02c <_Timer_server_Default+0x60><== NOT EXECUTED the_watchdog->user_data = user_data; 595c2: 42b9 0007 a030 clrl 7a030 <_Timer_server_Default+0x64> <== NOT EXECUTED /* * Start the timer server */ status = rtems_task_start( 595c8: 4eb9 0005 8754 jsr 58754 <== NOT EXECUTED initialized = false; } #endif return status; } 595ce: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED if (status) { initialized = false; } #endif return status; 595d2: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED } 595d6: 262e fff8 movel %fp@(-8),%d3 <== NOT EXECUTED 595da: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00058d24 : */ rtems_status_code rtems_timer_reset( rtems_id id ) { 58d24: 4e56 fff0 linkw %fp,#-16 <== NOT EXECUTED 58d28: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED 58d2c: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58d30: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58d34: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58d3a: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; rtems_status_code status = RTEMS_SUCCESSFUL; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58d40: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58d44: 2440 moveal %d0,%a2 <== NOT EXECUTED 58d46: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58d4a: 670e beqs 58d5a <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58d4c: 7404 moveq #4,%d2 <== NOT EXECUTED } 58d4e: 2002 movel %d2,%d0 <== NOT EXECUTED 58d50: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 58d56: 4e5e unlk %fp <== NOT EXECUTED 58d58: 4e75 rts <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { 58d5a: 202a 0038 movel %a2@(56),%d0 <== NOT EXECUTED 58d5e: 671a beqs 58d7a <== NOT EXECUTED _Watchdog_Remove( &the_timer->Ticker ); _Watchdog_Insert( &_Watchdog_Ticks_chain, &the_timer->Ticker ); } else if ( the_timer->the_class == TIMER_INTERVAL_ON_TASK ) { 58d60: 7201 moveq #1,%d1 <== NOT EXECUTED 58d62: b280 cmpl %d0,%d1 <== NOT EXECUTED 58d64: 673c beqs 58da2 <== NOT EXECUTED /* * Must be dormant or time of day timer (e.g. TIMER_DORMANT, * TIMER_TIME_OF_DAY, or TIMER_TIME_OF_DAY_ON_TASK). We * can only reset active interval timers. */ status = RTEMS_NOT_DEFINED; 58d66: 740b moveq #11,%d2 <== NOT EXECUTED } _Thread_Enable_dispatch(); 58d68: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58d6e: 2002 movel %d2,%d0 <== NOT EXECUTED 58d70: 4cee 0c04 fff0 moveml %fp@(-16),%d2/%a2-%a3 <== NOT EXECUTED 58d76: 4e5e unlk %fp <== NOT EXECUTED 58d78: 4e75 rts <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { _Watchdog_Remove( &the_timer->Ticker ); 58d7a: 45ea 0010 lea %a2@(16),%a2 <== NOT EXECUTED rtems_id id ) { Timer_Control *the_timer; Objects_Locations location; rtems_status_code status = RTEMS_SUCCESSFUL; 58d7e: 4282 clrl %d2 <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { _Watchdog_Remove( &the_timer->Ticker ); 58d80: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58d82: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, &the_timer->Ticker ); 58d88: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58d8a: 4879 0007 ec32 pea 7ec32 <_Watchdog_Ticks_chain> <== NOT EXECUTED 58d90: 4eb9 0005 d78c jsr 5d78c <_Watchdog_Insert> <== NOT EXECUTED 58d96: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED * TIMER_TIME_OF_DAY, or TIMER_TIME_OF_DAY_ON_TASK). We * can only reset active interval timers. */ status = RTEMS_NOT_DEFINED; } _Thread_Enable_dispatch(); 58d9a: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED 58da0: 60cc bras 58d6e <== NOT EXECUTED if ( !timer_server ) { _Thread_Enable_dispatch(); return RTEMS_INCORRECT_STATE; } #endif _Watchdog_Remove( &the_timer->Ticker ); 58da2: 486a 0010 pea %a2@(16) <== NOT EXECUTED rtems_id id ) { Timer_Control *the_timer; Objects_Locations location; rtems_status_code status = RTEMS_SUCCESSFUL; 58da6: 4282 clrl %d2 <== NOT EXECUTED case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { _Watchdog_Remove( &the_timer->Ticker ); _Watchdog_Insert( &_Watchdog_Ticks_chain, &the_timer->Ticker ); } else if ( the_timer->the_class == TIMER_INTERVAL_ON_TASK ) { Timer_server_Control *timer_server = _Timer_server; 58da8: 2679 0007 f42e moveal 7f42e <_Timer_server>,%a3 <== NOT EXECUTED if ( !timer_server ) { _Thread_Enable_dispatch(); return RTEMS_INCORRECT_STATE; } #endif _Watchdog_Remove( &the_timer->Ticker ); 58dae: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED (*timer_server->schedule_operation)( timer_server, the_timer ); 58db4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58db6: 2f0b movel %a3,%sp@- <== NOT EXECUTED 58db8: 206b 0004 moveal %a3@(4),%a0 <== NOT EXECUTED 58dbc: 4e90 jsr %a0@ <== NOT EXECUTED 58dbe: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED * TIMER_TIME_OF_DAY, or TIMER_TIME_OF_DAY_ON_TASK). We * can only reset active interval timers. */ status = RTEMS_NOT_DEFINED; } _Thread_Enable_dispatch(); 58dc2: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED 58dc8: 60a4 bras 58d6e <== NOT EXECUTED ... =============================================================================== 00058dcc : rtems_id id, rtems_interval ticks, rtems_timer_service_routine_entry routine, void *user_data ) { 58dcc: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 58dd0: 48d7 0c1c moveml %d2-%d4/%a2-%a3,%sp@ <== NOT EXECUTED 58dd4: 282e 0008 movel %fp@(8),%d4 <== NOT EXECUTED 58dd8: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 58ddc: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; ISR_Level level; Timer_server_Control *timer_server = _Timer_server; 58de0: 2479 0007 f42e moveal 7f42e <_Timer_server>,%a2 <== NOT EXECUTED if ( !timer_server ) 58de6: 4a8a tstl %a2 <== NOT EXECUTED 58de8: 6700 009c beqw 58e86 <== NOT EXECUTED return RTEMS_INCORRECT_STATE; if ( !routine ) 58dec: 4a82 tstl %d2 <== NOT EXECUTED 58dee: 6700 00a2 beqw 58e92 <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( ticks == 0 ) 58df2: 4a83 tstl %d3 <== NOT EXECUTED 58df4: 660c bnes 58e02 <== NOT EXECUTED return RTEMS_INVALID_NUMBER; 58df6: 700a moveq #10,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58df8: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58dfe: 4e5e unlk %fp <== NOT EXECUTED 58e00: 4e75 rts <== NOT EXECUTED 58e02: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58e06: 2f04 movel %d4,%sp@- <== NOT EXECUTED 58e08: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58e0e: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58e14: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58e18: 2640 moveal %d0,%a3 <== NOT EXECUTED 58e1a: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58e1e: 665a bnes 58e7a <== NOT EXECUTED case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 58e20: 486b 0010 pea %a3@(16) <== NOT EXECUTED 58e24: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED _ISR_Disable( level ); 58e2a: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 58e30: 40c1 movew %sr,%d1 <== NOT EXECUTED 58e32: 8081 orl %d1,%d0 <== NOT EXECUTED 58e34: 46c0 movew %d0,%sr <== NOT EXECUTED /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { 58e36: 588f addql #4,%sp <== NOT EXECUTED 58e38: 4aab 0018 tstl %a3@(24) <== NOT EXECUTED 58e3c: 6660 bnes 58e9e <== NOT EXECUTED /* * OK. Now we now the timer was not rescheduled by an interrupt * so we can atomically initialize it as in use. */ the_timer->the_class = TIMER_INTERVAL_ON_TASK; 58e3e: 7001 moveq #1,%d0 <== NOT EXECUTED ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; the_watchdog->id = id; the_watchdog->user_data = user_data; 58e40: 276e 0014 0034 movel %fp@(20),%a3@(52) <== NOT EXECUTED 58e46: 2740 0038 movel %d0,%a3@(56) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 58e4a: 42ab 0018 clrl %a3@(24) <== NOT EXECUTED the_watchdog->routine = routine; 58e4e: 2742 002c movel %d2,%a3@(44) <== NOT EXECUTED the_watchdog->id = id; 58e52: 2744 0030 movel %d4,%a3@(48) <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); the_timer->Ticker.initial = ticks; 58e56: 2743 001c movel %d3,%a3@(28) <== NOT EXECUTED _ISR_Enable( level ); 58e5a: 46c1 movew %d1,%sr <== NOT EXECUTED (*timer_server->schedule_operation)( timer_server, the_timer ); 58e5c: 2f0b movel %a3,%sp@- <== NOT EXECUTED 58e5e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58e60: 206a 0004 moveal %a2@(4),%a0 <== NOT EXECUTED 58e64: 4e90 jsr %a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 58e66: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 58e6c: 508f addql #8,%sp <== NOT EXECUTED 58e6e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58e70: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58e76: 4e5e unlk %fp <== NOT EXECUTED 58e78: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58e7a: 7004 moveq #4,%d0 <== NOT EXECUTED } 58e7c: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58e82: 4e5e unlk %fp <== NOT EXECUTED 58e84: 4e75 rts <== NOT EXECUTED Objects_Locations location; ISR_Level level; Timer_server_Control *timer_server = _Timer_server; if ( !timer_server ) return RTEMS_INCORRECT_STATE; 58e86: 700e moveq #14,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58e88: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58e8e: 4e5e unlk %fp <== NOT EXECUTED 58e90: 4e75 rts <== NOT EXECUTED if ( !timer_server ) return RTEMS_INCORRECT_STATE; if ( !routine ) return RTEMS_INVALID_ADDRESS; 58e92: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58e94: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58e9a: 4e5e unlk %fp <== NOT EXECUTED 58e9c: 4e75 rts <== NOT EXECUTED * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 58e9e: 46c1 movew %d1,%sr <== NOT EXECUTED _Thread_Enable_dispatch(); 58ea0: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 58ea6: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58ea8: 4cee 0c1c ffe8 moveml %fp@(-24),%d2-%d4/%a2-%a3 <== NOT EXECUTED 58eae: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00058eb4 : rtems_id id, rtems_time_of_day *wall_time, rtems_timer_service_routine_entry routine, void *user_data ) { 58eb4: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 58eb8: 48d7 0c0c moveml %d2-%d3/%a2-%a3,%sp@ <== NOT EXECUTED 58ebc: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED 58ec0: 262e 0010 movel %fp@(16),%d3 <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; rtems_interval seconds; Timer_server_Control *timer_server = _Timer_server; 58ec4: 2479 0007 f42e moveal 7f42e <_Timer_server>,%a2 <== NOT EXECUTED if ( !timer_server ) 58eca: 4a8a tstl %a2 <== NOT EXECUTED 58ecc: 6700 00c8 beqw 58f96 <== NOT EXECUTED return RTEMS_INCORRECT_STATE; if ( !_TOD_Is_set ) 58ed0: 4a39 0007 eb80 tstb 7eb80 <_TOD_Is_set> <== NOT EXECUTED 58ed6: 6700 00a6 beqw 58f7e <== NOT EXECUTED return RTEMS_NOT_DEFINED; if ( !routine ) 58eda: 4a83 tstl %d3 <== NOT EXECUTED 58edc: 6700 00ac beqw 58f8a <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Validate( wall_time ) ) 58ee0: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58ee2: 4eb9 0005 5bf0 jsr 55bf0 <_TOD_Validate> <== NOT EXECUTED 58ee8: 588f addql #4,%sp <== NOT EXECUTED 58eea: 4a00 tstb %d0 <== NOT EXECUTED 58eec: 660c bnes 58efa <== NOT EXECUTED return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( wall_time ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; 58eee: 7014 moveq #20,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58ef0: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58ef6: 4e5e unlk %fp <== NOT EXECUTED 58ef8: 4e75 rts <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Validate( wall_time ) ) return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( wall_time ); 58efa: 2f02 movel %d2,%sp@- <== NOT EXECUTED 58efc: 4eb9 0005 5ae8 jsr 55ae8 <_TOD_To_seconds> <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) 58f02: 588f addql #4,%sp <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Validate( wall_time ) ) return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( wall_time ); 58f04: 2400 movel %d0,%d2 <== NOT EXECUTED if ( seconds <= _TOD_Seconds_since_epoch() ) 58f06: b0b9 0007 ebfa cmpl 7ebfa <_TOD_Now>,%d0 <== NOT EXECUTED 58f0c: 63e0 blss 58eee <== NOT EXECUTED 58f0e: 486e fffc pea %fp@(-4) <== NOT EXECUTED 58f12: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 58f16: 4879 0007 f3f4 pea 7f3f4 <_Timer_Information> <== NOT EXECUTED 58f1c: 4eb9 0005 b970 jsr 5b970 <_Objects_Get> <== NOT EXECUTED return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 58f22: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58f26: 2640 moveal %d0,%a3 <== NOT EXECUTED 58f28: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 58f2c: 6674 bnes 58fa2 <== NOT EXECUTED case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 58f2e: 486b 0010 pea %a3@(16) <== NOT EXECUTED 58f32: 4eb9 0005 d8d4 jsr 5d8d4 <_Watchdog_Remove> <== NOT EXECUTED the_watchdog->user_data = user_data; 58f38: 276e 0014 0034 movel %fp@(20),%a3@(52) <== NOT EXECUTED the_timer->the_class = TIMER_TIME_OF_DAY_ON_TASK; 58f3e: 7003 moveq #3,%d0 <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); the_timer->Ticker.initial = seconds - _TOD_Seconds_since_epoch(); 58f40: 94b9 0007 ebfa subl 7ebfa <_TOD_Now>,%d2 <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); the_timer->the_class = TIMER_TIME_OF_DAY_ON_TASK; 58f46: 2740 0038 movel %d0,%a3@(56) <== NOT EXECUTED void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; the_watchdog->id = id; 58f4a: 202e 0008 movel %fp@(8),%d0 <== NOT EXECUTED _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); the_timer->Ticker.initial = seconds - _TOD_Seconds_since_epoch(); 58f4e: 2742 001c movel %d2,%a3@(28) <== NOT EXECUTED 58f52: 2740 0030 movel %d0,%a3@(48) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 58f56: 42ab 0018 clrl %a3@(24) <== NOT EXECUTED the_watchdog->routine = routine; 58f5a: 2743 002c movel %d3,%a3@(44) <== NOT EXECUTED (*timer_server->schedule_operation)( timer_server, the_timer ); 58f5e: 2f0b movel %a3,%sp@- <== NOT EXECUTED 58f60: 2f0a movel %a2,%sp@- <== NOT EXECUTED 58f62: 206a 0004 moveal %a2@(4),%a0 <== NOT EXECUTED 58f66: 4e90 jsr %a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 58f68: 4eb9 0005 c27e jsr 5c27e <_Thread_Enable_dispatch> <== NOT EXECUTED return RTEMS_SUCCESSFUL; 58f6e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 58f72: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58f74: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58f7a: 4e5e unlk %fp <== NOT EXECUTED 58f7c: 4e75 rts <== NOT EXECUTED if ( !timer_server ) return RTEMS_INCORRECT_STATE; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; 58f7e: 700b moveq #11,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58f80: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58f86: 4e5e unlk %fp <== NOT EXECUTED 58f88: 4e75 rts <== NOT EXECUTED if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !routine ) return RTEMS_INVALID_ADDRESS; 58f8a: 7009 moveq #9,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58f8c: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58f92: 4e5e unlk %fp <== NOT EXECUTED 58f94: 4e75 rts <== NOT EXECUTED Objects_Locations location; rtems_interval seconds; Timer_server_Control *timer_server = _Timer_server; if ( !timer_server ) return RTEMS_INCORRECT_STATE; 58f96: 700e moveq #14,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 58f98: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58f9e: 4e5e unlk %fp <== NOT EXECUTED 58fa0: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; 58fa2: 7004 moveq #4,%d0 <== NOT EXECUTED } 58fa4: 4cee 0c0c ffec moveml %fp@(-20),%d2-%d3/%a2-%a3 <== NOT EXECUTED 58faa: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000470e8 : */ bool rtems_workspace_allocate( uintptr_t bytes, void **pointer ) { 470e8: 4e56 0000 linkw %fp,#0 470ec: 202e 0008 movel %fp@(8),%d0 470f0: 2f0a movel %a2,%sp@- 470f2: 246e 000c moveal %fp@(12),%a2 void *ptr; /* * check the arguments */ if ( !pointer ) 470f6: 4a8a tstl %a2 470f8: 6704 beqs 470fe <== NEVER TAKEN return false; if ( !bytes ) 470fa: 4a80 tstl %d0 470fc: 660a bnes 47108 <== ALWAYS TAKEN if (!ptr) return false; *pointer = ptr; return true; } 470fe: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED 47102: 4e5e unlk %fp <== NOT EXECUTED /* * Allocate the memory */ ptr = _Protected_heap_Allocate( &_Workspace_Area, (intptr_t) bytes ); if (!ptr) return false; 47104: 4200 clrb %d0 <== NOT EXECUTED *pointer = ptr; return true; } 47106: 4e75 rts <== NOT EXECUTED RTEMS_INLINE_ROUTINE void *_Protected_heap_Allocate( Heap_Control *heap, uintptr_t size ) { return _Protected_heap_Allocate_aligned_with_boundary( heap, size, 0, 0 ); 47108: 42a7 clrl %sp@- 4710a: 42a7 clrl %sp@- 4710c: 2f00 movel %d0,%sp@- 4710e: 4879 0006 073a pea 6073a <_Workspace_Area> 47114: 4eb9 0004 8840 jsr 48840 <_Protected_heap_Allocate_aligned_with_boundary> /* * Allocate the memory */ ptr = _Protected_heap_Allocate( &_Workspace_Area, (intptr_t) bytes ); if (!ptr) 4711a: 4fef 0010 lea %sp@(16),%sp 4711e: 4a80 tstl %d0 47120: 67dc beqs 470fe <== NEVER TAKEN return false; *pointer = ptr; 47122: 2480 movel %d0,%a2@ return true; } 47124: 246e fffc moveal %fp@(-4),%a2 47128: 4e5e unlk %fp ptr = _Protected_heap_Allocate( &_Workspace_Area, (intptr_t) bytes ); if (!ptr) return false; *pointer = ptr; return true; 4712a: 7001 moveq #1,%d0 <== NOT EXECUTED } =============================================================================== 0004712e : * _Workspace_Allocate */ bool rtems_workspace_free( void *pointer ) { 4712e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _Protected_heap_Free( &_Workspace_Area, pointer ); 47132: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47136: 4879 0006 073a pea 6073a <_Workspace_Area> <== NOT EXECUTED 4713c: 4eb9 0004 8880 jsr 48880 <_Protected_heap_Free> <== NOT EXECUTED } 47142: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000470c4 : #include /* for memset */ bool rtems_workspace_get_information( Heap_Information_block *the_info ) { 470c4: 4e56 0000 linkw %fp,#0 470c8: 202e 0008 movel %fp@(8),%d0 if ( !the_info ) 470cc: 6714 beqs 470e2 <== NEVER TAKEN return false; return _Protected_heap_Get_information( &_Workspace_Area, the_info ); 470ce: 2f00 movel %d0,%sp@- 470d0: 4879 0006 073a pea 6073a <_Workspace_Area> 470d6: 4eb9 0004 88b8 jsr 488b8 <_Protected_heap_Get_information> 470dc: 508f addql #8,%sp } 470de: 4e5e unlk %fp 470e0: 4e75 rts 470e2: 4e5e unlk %fp <== NOT EXECUTED bool rtems_workspace_get_information( Heap_Information_block *the_info ) { if ( !the_info ) return false; 470e4: 4200 clrb %d0 <== NOT EXECUTED return _Protected_heap_Get_information( &_Workspace_Area, the_info ); } =============================================================================== 00046fb0 : int sched_get_priority_max( int policy ) { switch ( policy ) { 46fb0: 7004 moveq #4,%d0 <== NOT EXECUTED #include int sched_get_priority_max( int policy ) { 46fb2: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46fb6: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED switch ( policy ) { 46fba: b081 cmpl %d1,%d0 <== NOT EXECUTED 46fbc: 6412 bccs 46fd0 <== NOT EXECUTED case SCHED_RR: case SCHED_SPORADIC: break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 46fbe: 4eb9 0004 f90c jsr 4f90c <__errno> <== NOT EXECUTED 46fc4: 7216 moveq #22,%d1 <== NOT EXECUTED 46fc6: 2040 moveal %d0,%a0 <== NOT EXECUTED 46fc8: 70ff moveq #-1,%d0 <== NOT EXECUTED } return POSIX_SCHEDULER_MAXIMUM_PRIORITY; } 46fca: 4e5e unlk %fp <== NOT EXECUTED case SCHED_RR: case SCHED_SPORADIC: break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 46fcc: 2081 movel %d1,%a0@ <== NOT EXECUTED } return POSIX_SCHEDULER_MAXIMUM_PRIORITY; } 46fce: 4e75 rts <== NOT EXECUTED int sched_get_priority_max( int policy ) { switch ( policy ) { 46fd0: 103c 0001 moveb #1,%d0 <== NOT EXECUTED 46fd4: e3a8 lsll %d1,%d0 <== NOT EXECUTED 46fd6: 7217 moveq #23,%d1 <== NOT EXECUTED 46fd8: c081 andl %d1,%d0 <== NOT EXECUTED 46fda: 67e2 beqs 46fbe <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return POSIX_SCHEDULER_MAXIMUM_PRIORITY; 46fdc: 4280 clrl %d0 <== NOT EXECUTED 46fde: 1039 0005 f866 moveb 5f866 ,%d0 <== NOT EXECUTED } 46fe4: 4e5e unlk %fp <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return POSIX_SCHEDULER_MAXIMUM_PRIORITY; 46fe6: 5380 subql #1,%d0 <== NOT EXECUTED } ... =============================================================================== 00046fec : int sched_get_priority_min( int policy ) { switch ( policy ) { 46fec: 7004 moveq #4,%d0 <== NOT EXECUTED #include int sched_get_priority_min( int policy ) { 46fee: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46ff2: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED switch ( policy ) { 46ff6: b081 cmpl %d1,%d0 <== NOT EXECUTED 46ff8: 6412 bccs 4700c <== NOT EXECUTED case SCHED_RR: case SCHED_SPORADIC: break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 46ffa: 4eb9 0004 f90c jsr 4f90c <__errno> <== NOT EXECUTED 47000: 7216 moveq #22,%d1 <== NOT EXECUTED 47002: 2040 moveal %d0,%a0 <== NOT EXECUTED 47004: 70ff moveq #-1,%d0 <== NOT EXECUTED } return POSIX_SCHEDULER_MINIMUM_PRIORITY; } 47006: 4e5e unlk %fp <== NOT EXECUTED case SCHED_RR: case SCHED_SPORADIC: break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 47008: 2081 movel %d1,%a0@ <== NOT EXECUTED } return POSIX_SCHEDULER_MINIMUM_PRIORITY; } 4700a: 4e75 rts <== NOT EXECUTED int sched_get_priority_min( int policy ) { switch ( policy ) { 4700c: 103c 0001 moveb #1,%d0 <== NOT EXECUTED 47010: e3a8 lsll %d1,%d0 <== NOT EXECUTED 47012: 7217 moveq #23,%d1 <== NOT EXECUTED 47014: c081 andl %d1,%d0 <== NOT EXECUTED 47016: 67e2 beqs 46ffa <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); } return POSIX_SCHEDULER_MINIMUM_PRIORITY; 47018: 7001 moveq #1,%d0 <== NOT EXECUTED } 4701a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000462ec : int sched_getparam( pid_t pid __attribute__((unused)), struct sched_param *param __attribute__((unused)) ) { 462ec: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 462f0: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 462f6: 7258 moveq #88,%d1 <== NOT EXECUTED 462f8: 2040 moveal %d0,%a0 <== NOT EXECUTED } 462fa: 70ff moveq #-1,%d0 <== NOT EXECUTED 462fc: 4e5e unlk %fp <== NOT EXECUTED int sched_getparam( pid_t pid __attribute__((unused)), struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 462fe: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046304 : #include int sched_getscheduler( pid_t pid __attribute__((unused)) ) { 46304: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46308: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 4630e: 7258 moveq #88,%d1 <== NOT EXECUTED 46310: 2040 moveal %d0,%a0 <== NOT EXECUTED } 46312: 70ff moveq #-1,%d0 <== NOT EXECUTED 46314: 4e5e unlk %fp <== NOT EXECUTED int sched_getscheduler( pid_t pid __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 46316: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00047020 : int sched_rr_get_interval( pid_t pid, struct timespec *interval ) { 47020: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47024: 2f03 movel %d3,%sp@- <== NOT EXECUTED 47026: 262e 0008 movel %fp@(8),%d3 <== NOT EXECUTED 4702a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4702c: 242e 000c movel %fp@(12),%d2 <== NOT EXECUTED /* * Only supported for the "calling process" (i.e. this node). */ if ( pid && pid != getpid() ) 47030: 4a83 tstl %d3 <== NOT EXECUTED 47032: 6622 bnes 47056 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ESRCH ); if ( !interval ) 47034: 4a82 tstl %d2 <== NOT EXECUTED 47036: 6742 beqs 4707a <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); 47038: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4703a: 2f39 0006 10a4 movel 610a4 <_Thread_Ticks_per_timeslice>,%sp@-<== NOT EXECUTED 47040: 4eb9 0004 a988 jsr 4a988 <_Timespec_From_ticks> <== NOT EXECUTED return 0; } 47046: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); return 0; 4704a: 508f addql #8,%sp <== NOT EXECUTED 4704c: 4280 clrl %d0 <== NOT EXECUTED } 4704e: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 47052: 4e5e unlk %fp <== NOT EXECUTED 47054: 4e75 rts <== NOT EXECUTED { /* * Only supported for the "calling process" (i.e. this node). */ if ( pid && pid != getpid() ) 47056: 4eb9 0004 36ac jsr 436ac <== NOT EXECUTED 4705c: b680 cmpl %d0,%d3 <== NOT EXECUTED 4705e: 67d4 beqs 47034 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ESRCH ); 47060: 4eb9 0004 f90c jsr 4f90c <__errno> <== NOT EXECUTED 47066: 7403 moveq #3,%d2 <== NOT EXECUTED 47068: 2040 moveal %d0,%a0 <== NOT EXECUTED 4706a: 70ff moveq #-1,%d0 <== NOT EXECUTED 4706c: 2082 movel %d2,%a0@ <== NOT EXECUTED if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); return 0; } 4706e: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47072: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 47076: 4e5e unlk %fp <== NOT EXECUTED 47078: 4e75 rts <== NOT EXECUTED if ( pid && pid != getpid() ) rtems_set_errno_and_return_minus_one( ESRCH ); if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); 4707a: 4eb9 0004 f90c jsr 4f90c <__errno> <== NOT EXECUTED _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); return 0; } 47080: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED if ( pid && pid != getpid() ) rtems_set_errno_and_return_minus_one( ESRCH ); if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); 47084: 2040 moveal %d0,%a0 <== NOT EXECUTED 47086: 7216 moveq #22,%d1 <== NOT EXECUTED 47088: 70ff moveq #-1,%d0 <== NOT EXECUTED _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); return 0; } 4708a: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 4708e: 4e5e unlk %fp <== NOT EXECUTED if ( pid && pid != getpid() ) rtems_set_errno_and_return_minus_one( ESRCH ); if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); 47090: 2081 movel %d1,%a0@ <== NOT EXECUTED _Timespec_From_ticks( _Thread_Ticks_per_timeslice, interval ); return 0; } =============================================================================== 0004631c : int sched_setparam( pid_t pid __attribute__((unused)), const struct sched_param *param __attribute__((unused)) ) { 4631c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46320: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 46326: 7258 moveq #88,%d1 <== NOT EXECUTED 46328: 2040 moveal %d0,%a0 <== NOT EXECUTED } 4632a: 70ff moveq #-1,%d0 <== NOT EXECUTED 4632c: 4e5e unlk %fp <== NOT EXECUTED int sched_setparam( pid_t pid __attribute__((unused)), const struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 4632e: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046334 : int sched_setscheduler( pid_t pid __attribute__((unused)), int policy __attribute__((unused)), const struct sched_param *param __attribute__((unused)) ) { 46334: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46338: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 4633e: 7258 moveq #88,%d1 <== NOT EXECUTED 46340: 2040 moveal %d0,%a0 <== NOT EXECUTED } 46342: 70ff moveq #-1,%d0 <== NOT EXECUTED 46344: 4e5e unlk %fp <== NOT EXECUTED pid_t pid __attribute__((unused)), int policy __attribute__((unused)), const struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 46346: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00047094 : #include #include #include int sched_yield( void ) { 47094: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 47098: 2039 0006 10ec movel 610ec <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4709e: 5280 addql #1,%d0 <== NOT EXECUTED 470a0: 23c0 0006 10ec movel %d0,610ec <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); _Thread_Yield_processor(); 470a6: 4eb9 0004 a8b8 jsr 4a8b8 <_Thread_Yield_processor> <== NOT EXECUTED _Thread_Enable_dispatch(); 470ac: 4eb9 0004 9a8a jsr 49a8a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 470b2: 4280 clrl %d0 <== NOT EXECUTED 470b4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049178 : */ int sem_close( sem_t *sem ) { 49178: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4917c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED sem_t *id, Objects_Locations *location ) { return (POSIX_Semaphore_Control *) _Objects_Get( &_POSIX_Semaphore_Information, (Objects_Id)*id, location ); 49180: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49184: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 49186: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4918c: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { 49192: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 49196: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4919a: 6712 beqs 491ae <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4919c: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 491a2: 7216 moveq #22,%d1 <== NOT EXECUTED 491a4: 2040 moveal %d0,%a0 <== NOT EXECUTED 491a6: 70ff moveq #-1,%d0 <== NOT EXECUTED } 491a8: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 491aa: 2081 movel %d1,%a0@ <== NOT EXECUTED } 491ac: 4e75 rts <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { case OBJECTS_LOCAL: the_semaphore->open_count -= 1; 491ae: 2040 moveal %d0,%a0 <== NOT EXECUTED 491b0: 53a8 0016 subql #1,%a0@(22) <== NOT EXECUTED _POSIX_Semaphore_Delete( the_semaphore ); 491b4: 2f00 movel %d0,%sp@- <== NOT EXECUTED 491b6: 4eb9 0004 fcc8 jsr 4fcc8 <_POSIX_Semaphore_Delete> <== NOT EXECUTED _Thread_Enable_dispatch(); 491bc: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 491c2: 588f addql #4,%sp <== NOT EXECUTED 491c4: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 491c6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000491cc : */ int sem_destroy( sem_t *sem ) { 491cc: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 491d0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 491d4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 491d8: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 491da: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 491e0: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { 491e6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 491ea: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 491ee: 6712 beqs 49202 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 491f0: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 491f6: 7216 moveq #22,%d1 <== NOT EXECUTED 491f8: 2040 moveal %d0,%a0 <== NOT EXECUTED 491fa: 70ff moveq #-1,%d0 <== NOT EXECUTED } 491fc: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 491fe: 2081 movel %d1,%a0@ <== NOT EXECUTED } 49200: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: /* * Undefined operation on a named semaphore. */ if ( the_semaphore->named == true ) { 49202: 2040 moveal %d0,%a0 <== NOT EXECUTED 49204: 4a28 0014 tstb %a0@(20) <== NOT EXECUTED 49208: 6616 bnes 49220 <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EINVAL ); } _POSIX_Semaphore_Delete( the_semaphore ); 4920a: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4920c: 4eb9 0004 fcc8 jsr 4fcc8 <_POSIX_Semaphore_Delete> <== NOT EXECUTED _Thread_Enable_dispatch(); 49212: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 49218: 588f addql #4,%sp <== NOT EXECUTED 4921a: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4921c: 4e5e unlk %fp <== NOT EXECUTED 4921e: 4e75 rts <== NOT EXECUTED /* * Undefined operation on a named semaphore. */ if ( the_semaphore->named == true ) { _Thread_Enable_dispatch(); 49220: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); 49226: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 4922c: 7216 moveq #22,%d1 <== NOT EXECUTED 4922e: 2040 moveal %d0,%a0 <== NOT EXECUTED 49230: 70ff moveq #-1,%d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 49232: 4e5e unlk %fp <== NOT EXECUTED * Undefined operation on a named semaphore. */ if ( the_semaphore->named == true ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EINVAL ); 49234: 2081 movel %d1,%a0@ <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } =============================================================================== 00049238 : int sem_getvalue( sem_t *sem, int *sval ) { 49238: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 4923c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 49240: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49244: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 49246: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4924c: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { 49252: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 49256: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 4925a: 6712 beqs 4926e <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4925c: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 49262: 7216 moveq #22,%d1 <== NOT EXECUTED 49264: 2040 moveal %d0,%a0 <== NOT EXECUTED 49266: 70ff moveq #-1,%d0 <== NOT EXECUTED } 49268: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4926a: 2081 movel %d1,%a0@ <== NOT EXECUTED } 4926c: 4e75 rts <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { case OBJECTS_LOCAL: *sval = _CORE_semaphore_Get_count( &the_semaphore->Semaphore ); 4926e: 206e 000c moveal %fp@(12),%a0 <== NOT EXECUTED 49272: 2240 moveal %d0,%a1 <== NOT EXECUTED 49274: 20a9 0062 movel %a1@(98),%a0@ <== NOT EXECUTED _Thread_Enable_dispatch(); 49278: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4927e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 49280: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049284 : int sem_init( sem_t *sem, int pshared, unsigned int value ) { 49284: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 49288: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4928a: 246e 0008 moveal %fp@(8),%a2 <== NOT EXECUTED int status; POSIX_Semaphore_Control *the_semaphore; if ( !sem ) 4928e: 4a8a tstl %a2 <== NOT EXECUTED 49290: 672e beqs 492c0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); status = _POSIX_Semaphore_Create_support( 49292: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49296: 2f2e 0010 movel %fp@(16),%sp@- <== NOT EXECUTED 4929a: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 4929e: 42a7 clrl %sp@- <== NOT EXECUTED 492a0: 4eb9 0004 fb68 jsr 4fb68 <_POSIX_Semaphore_Create_support> <== NOT EXECUTED pshared, value, &the_semaphore ); if ( status != -1 ) 492a6: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 492aa: 72ff moveq #-1,%d1 <== NOT EXECUTED 492ac: b280 cmpl %d0,%d1 <== NOT EXECUTED 492ae: 6708 beqs 492b8 <== NOT EXECUTED *sem = the_semaphore->Object.id; 492b0: 206e fffc moveal %fp@(-4),%a0 <== NOT EXECUTED 492b4: 24a8 0008 movel %a0@(8),%a2@ <== NOT EXECUTED return status; } 492b8: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 492bc: 4e5e unlk %fp <== NOT EXECUTED 492be: 4e75 rts <== NOT EXECUTED { int status; POSIX_Semaphore_Control *the_semaphore; if ( !sem ) rtems_set_errno_and_return_minus_one( EINVAL ); 492c0: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED if ( status != -1 ) *sem = the_semaphore->Object.id; return status; } 492c6: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED { int status; POSIX_Semaphore_Control *the_semaphore; if ( !sem ) rtems_set_errno_and_return_minus_one( EINVAL ); 492ca: 2040 moveal %d0,%a0 <== NOT EXECUTED 492cc: 7216 moveq #22,%d1 <== NOT EXECUTED 492ce: 70ff moveq #-1,%d0 <== NOT EXECUTED if ( status != -1 ) *sem = the_semaphore->Object.id; return status; } 492d0: 4e5e unlk %fp <== NOT EXECUTED { int status; POSIX_Semaphore_Control *the_semaphore; if ( !sem ) rtems_set_errno_and_return_minus_one( EINVAL ); 492d2: 2081 movel %d1,%a0@ <== NOT EXECUTED if ( status != -1 ) *sem = the_semaphore->Object.id; return status; } ... =============================================================================== 000492d8 : int oflag, ... /* mode_t mode, */ /* unsigned int value */ ) { 492d8: 4e56 ffe0 linkw %fp,#-32 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 492dc: 2039 0006 4f98 movel 64f98 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 492e2: 5280 addql #1,%d0 <== NOT EXECUTED 492e4: 48d7 043c moveml %d2-%d5/%a2,%sp@ <== NOT EXECUTED 492e8: 2a2e 0008 movel %fp@(8),%d5 <== NOT EXECUTED 492ec: 262e 000c movel %fp@(12),%d3 <== NOT EXECUTED 492f0: 23c0 0006 4f98 movel %d0,64f98 <_Thread_Dispatch_disable_level><== NOT EXECUTED POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; _Thread_Disable_dispatch(); if ( oflag & O_CREAT ) { 492f6: 2803 movel %d3,%d4 <== NOT EXECUTED 492f8: 0284 0000 0200 andil #512,%d4 <== NOT EXECUTED 492fe: 6600 0086 bnew 49386 <== NOT EXECUTED /* unsigned int value */ ) { va_list arg; mode_t mode; unsigned int value = 0; 49302: 95ca subal %a2,%a2 <== NOT EXECUTED mode = (mode_t) va_arg( arg, unsigned int ); value = va_arg( arg, unsigned int ); va_end(arg); } status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); 49304: 486e fffc pea %fp@(-4) <== NOT EXECUTED 49308: 2f05 movel %d5,%sp@- <== NOT EXECUTED 4930a: 4eb9 0004 fd20 jsr 4fd20 <_POSIX_Semaphore_Name_to_id> <== NOT EXECUTED * and we can just return a pointer to the id. Otherwise we may * need to check to see if this is a "semaphore does not exist" * or some other miscellaneous error on the name. */ if ( status ) { 49310: 508f addql #8,%sp <== NOT EXECUTED mode = (mode_t) va_arg( arg, unsigned int ); value = va_arg( arg, unsigned int ); va_end(arg); } status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); 49312: 2400 movel %d0,%d2 <== NOT EXECUTED * and we can just return a pointer to the id. Otherwise we may * need to check to see if this is a "semaphore does not exist" * or some other miscellaneous error on the name. */ if ( status ) { 49314: 6726 beqs 4933c <== NOT EXECUTED /* * Unless provided a valid name that did not already exist * and we are willing to create then it is an error. */ if ( !( status == ENOENT && (oflag & O_CREAT) ) ) { 49316: 7002 moveq #2,%d0 <== NOT EXECUTED 49318: b082 cmpl %d2,%d0 <== NOT EXECUTED 4931a: 6604 bnes 49320 <== NOT EXECUTED 4931c: 4a84 tstl %d4 <== NOT EXECUTED 4931e: 666e bnes 4938e <== NOT EXECUTED _Thread_Enable_dispatch(); 49320: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one_cast( status, sem_t * ); 49326: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 4932c: 2040 moveal %d0,%a0 <== NOT EXECUTED 4932e: 70ff moveq #-1,%d0 <== NOT EXECUTED 49330: 2082 movel %d2,%a0@ <== NOT EXECUTED id = &the_semaphore->Semaphore_id; #else id = (sem_t *)&the_semaphore->Object.id; #endif return id; } 49332: 4cee 043c ffe0 moveml %fp@(-32),%d2-%d5/%a2 <== NOT EXECUTED 49338: 4e5e unlk %fp <== NOT EXECUTED 4933a: 4e75 rts <== NOT EXECUTED /* * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { 4933c: 0283 0000 0a00 andil #2560,%d3 <== NOT EXECUTED 49342: 0c83 0000 0a00 cmpil #2560,%d3 <== NOT EXECUTED 49348: 6772 beqs 493bc <== NOT EXECUTED 4934a: 486e fff4 pea %fp@(-12) <== NOT EXECUTED rtems_set_errno_and_return_minus_one_cast( EEXIST, sem_t * ); } the_semaphore = _POSIX_Semaphore_Get( &the_semaphore_id, &location ); the_semaphore->open_count += 1; _Thread_Enable_dispatch(); 4934e: 45f9 0004 bea6 lea 4bea6 <_Thread_Enable_dispatch>,%a2 <== NOT EXECUTED 49354: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 49358: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 4935e: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one_cast( EEXIST, sem_t * ); } the_semaphore = _POSIX_Semaphore_Get( &the_semaphore_id, &location ); the_semaphore->open_count += 1; 49364: 2040 moveal %d0,%a0 <== NOT EXECUTED 49366: 52a8 0016 addql #1,%a0@(22) <== NOT EXECUTED if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one_cast( EEXIST, sem_t * ); } the_semaphore = _POSIX_Semaphore_Get( &the_semaphore_id, &location ); 4936a: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED the_semaphore->open_count += 1; _Thread_Enable_dispatch(); 4936e: 4e92 jsr %a2@ <== NOT EXECUTED _Thread_Enable_dispatch(); 49370: 4e92 jsr %a2@ <== NOT EXECUTED goto return_id; 49372: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED return_id: #if defined(RTEMS_USE_16_BIT_OBJECT) the_semaphore->Semaphore_id = the_semaphore->Object.id; id = &the_semaphore->Semaphore_id; #else id = (sem_t *)&the_semaphore->Object.id; 49376: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 4937a: 5080 addql #8,%d0 <== NOT EXECUTED #endif return id; } 4937c: 4cee 043c ffe0 moveml %fp@(-32),%d2-%d5/%a2 <== NOT EXECUTED 49382: 4e5e unlk %fp <== NOT EXECUTED 49384: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); if ( oflag & O_CREAT ) { va_start(arg, oflag); mode = (mode_t) va_arg( arg, unsigned int ); value = va_arg( arg, unsigned int ); 49386: 246e 0014 moveal %fp@(20),%a2 <== NOT EXECUTED 4938a: 6000 ff78 braw 49304 <== NOT EXECUTED /* * At this point, the semaphore does not exist and everything has been * checked. We should go ahead and create a semaphore. */ status =_POSIX_Semaphore_Create_support( 4938e: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 49392: 2f0a movel %a2,%sp@- <== NOT EXECUTED 49394: 42a7 clrl %sp@- <== NOT EXECUTED 49396: 2f05 movel %d5,%sp@- <== NOT EXECUTED 49398: 4eb9 0004 fb68 jsr 4fb68 <_POSIX_Semaphore_Create_support> <== NOT EXECUTED 4939e: 2400 movel %d0,%d2 <== NOT EXECUTED /* * errno was set by Create_support, so don't set it again. */ _Thread_Enable_dispatch(); 493a0: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED if ( status == -1 ) 493a6: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 493aa: 70ff moveq #-1,%d0 <== NOT EXECUTED 493ac: b082 cmpl %d2,%d0 <== NOT EXECUTED 493ae: 66c6 bnes 49376 <== NOT EXECUTED return SEM_FAILED; 493b0: 70ff moveq #-1,%d0 <== NOT EXECUTED id = &the_semaphore->Semaphore_id; #else id = (sem_t *)&the_semaphore->Object.id; #endif return id; } 493b2: 4cee 043c ffe0 moveml %fp@(-32),%d2-%d5/%a2 <== NOT EXECUTED 493b8: 4e5e unlk %fp <== NOT EXECUTED 493ba: 4e75 rts <== NOT EXECUTED /* * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { _Thread_Enable_dispatch(); 493bc: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one_cast( EEXIST, sem_t * ); 493c2: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 493c8: 7211 moveq #17,%d1 <== NOT EXECUTED 493ca: 2040 moveal %d0,%a0 <== NOT EXECUTED 493cc: 70ff moveq #-1,%d0 <== NOT EXECUTED id = &the_semaphore->Semaphore_id; #else id = (sem_t *)&the_semaphore->Object.id; #endif return id; } 493ce: 4cee 043c ffe0 moveml %fp@(-32),%d2-%d5/%a2 <== NOT EXECUTED * Check for existence with creation. */ if ( (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL) ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one_cast( EEXIST, sem_t * ); 493d4: 2081 movel %d1,%a0@ <== NOT EXECUTED id = &the_semaphore->Semaphore_id; #else id = (sem_t *)&the_semaphore->Object.id; #endif return id; } 493d6: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000493dc : */ int sem_post( sem_t *sem ) { 493dc: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 493e0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 493e4: 486e fffc pea %fp@(-4) <== NOT EXECUTED 493e8: 2f10 movel %a0@,%sp@- <== NOT EXECUTED 493ea: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 493f0: 4eb9 0004 b590 jsr 4b590 <_Objects_Get> <== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { 493f6: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 493fa: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 493fe: 6712 beqs 49412 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 49400: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED 49406: 7216 moveq #22,%d1 <== NOT EXECUTED 49408: 2040 moveal %d0,%a0 <== NOT EXECUTED 4940a: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4940c: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 4940e: 2081 movel %d1,%a0@ <== NOT EXECUTED } 49410: 4e75 rts <== NOT EXECUTED the_semaphore = _POSIX_Semaphore_Get( sem, &location ); switch ( location ) { case OBJECTS_LOCAL: _CORE_semaphore_Surrender( 49412: 2040 moveal %d0,%a0 <== NOT EXECUTED 49414: 42a7 clrl %sp@- <== NOT EXECUTED 49416: 2f28 0008 movel %a0@(8),%sp@- <== NOT EXECUTED 4941a: 4868 001a pea %a0@(26) <== NOT EXECUTED 4941e: 4eb9 0004 aac4 jsr 4aac4 <_CORE_semaphore_Surrender> <== NOT EXECUTED NULL /* XXX need to define a routine to handle this case */ #else NULL #endif ); _Thread_Enable_dispatch(); 49424: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4942a: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 4942e: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 49430: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049434 : int sem_timedwait( sem_t *sem, const struct timespec *abstime ) { 49434: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 49438: 2f02 movel %d2,%sp@- <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 4943a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 4943e: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED int sem_timedwait( sem_t *sem, const struct timespec *abstime ) { 49442: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED * * If the status is POSIX_ABSOLUTE_TIMEOUT_INVALID, * POSIX_ABSOLUTE_TIMEOUT_IS_IN_PAST, or POSIX_ABSOLUTE_TIMEOUT_IS_NOW, * then we should not wait. */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); 49446: 4eb9 0004 ef80 jsr 4ef80 <_POSIX_Absolute_timeout_to_ticks><== NOT EXECUTED if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) 4944c: 508f addql #8,%sp <== NOT EXECUTED 4944e: 7203 moveq #3,%d1 <== NOT EXECUTED 49450: b280 cmpl %d0,%d1 <== NOT EXECUTED 49452: 671a beqs 4946e <== NOT EXECUTED do_wait = false; lock_status = _POSIX_Semaphore_Wait_support( sem, do_wait, ticks ); 49454: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 49458: 42a7 clrl %sp@- <== NOT EXECUTED 4945a: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4945c: 4eb9 0004 fd94 jsr 4fd94 <_POSIX_Semaphore_Wait_support> <== NOT EXECUTED lock_status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) rtems_set_errno_and_return_minus_one( ETIMEDOUT ); } return lock_status; } 49462: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; lock_status = _POSIX_Semaphore_Wait_support( sem, do_wait, ticks ); 49466: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED lock_status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) rtems_set_errno_and_return_minus_one( ETIMEDOUT ); } return lock_status; } 4946a: 4e5e unlk %fp <== NOT EXECUTED 4946c: 4e75 rts <== NOT EXECUTED */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; lock_status = _POSIX_Semaphore_Wait_support( sem, do_wait, ticks ); 4946e: 2f2e fffc movel %fp@(-4),%sp@- <== NOT EXECUTED 49472: 4878 0001 pea 1 <== NOT EXECUTED 49476: 2f02 movel %d2,%sp@- <== NOT EXECUTED 49478: 4eb9 0004 fd94 jsr 4fd94 <_POSIX_Semaphore_Wait_support> <== NOT EXECUTED lock_status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) rtems_set_errno_and_return_minus_one( ETIMEDOUT ); } return lock_status; } 4947e: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED */ status = _POSIX_Absolute_timeout_to_ticks( abstime, &ticks ); if ( status != POSIX_ABSOLUTE_TIMEOUT_IS_IN_FUTURE ) do_wait = false; lock_status = _POSIX_Semaphore_Wait_support( sem, do_wait, ticks ); 49482: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED lock_status == POSIX_ABSOLUTE_TIMEOUT_IS_NOW ) rtems_set_errno_and_return_minus_one( ETIMEDOUT ); } return lock_status; } 49486: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004948c : */ int sem_trywait( sem_t *sem ) { 4948c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Semaphore_Wait_support(sem, false, THREAD_QUEUE_WAIT_FOREVER); 49490: 42a7 clrl %sp@- <== NOT EXECUTED 49492: 42a7 clrl %sp@- <== NOT EXECUTED 49494: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 49498: 4eb9 0004 fd94 jsr 4fd94 <_POSIX_Semaphore_Wait_support> <== NOT EXECUTED } 4949e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000494a4 : */ int sem_unlink( const char *name ) { 494a4: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 494a8: 2039 0006 4f98 movel 64f98 <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 494ae: 5280 addql #1,%d0 <== NOT EXECUTED 494b0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 494b2: 2f02 movel %d2,%sp@- <== NOT EXECUTED 494b4: 23c0 0006 4f98 movel %d0,64f98 <_Thread_Dispatch_disable_level><== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; sem_t the_semaphore_id; _Thread_Disable_dispatch(); status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); 494ba: 486e fffc pea %fp@(-4) <== NOT EXECUTED 494be: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 494c2: 4eb9 0004 fd20 jsr 4fd20 <_POSIX_Semaphore_Name_to_id> <== NOT EXECUTED if ( status != 0 ) { 494c8: 508f addql #8,%sp <== NOT EXECUTED register POSIX_Semaphore_Control *the_semaphore; sem_t the_semaphore_id; _Thread_Disable_dispatch(); status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); 494ca: 2400 movel %d0,%d2 <== NOT EXECUTED if ( status != 0 ) { 494cc: 6644 bnes 49512 <== NOT EXECUTED */ #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return NULL; #endif return information->local_table[ index ]; 494ce: 4280 clrl %d0 <== NOT EXECUTED _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( status ); } the_semaphore = (POSIX_Semaphore_Control *) _Objects_Get_local_object( 494d0: 2079 0006 51ec moveal 651ec <_POSIX_Semaphore_Information+0x18>,%a0<== NOT EXECUTED 494d6: 302e fffe movew %fp@(-2),%d0 <== NOT EXECUTED 494da: 2470 0c00 moveal %a0@(00000000,%d0:l:4),%a2 <== NOT EXECUTED &_POSIX_Semaphore_Information, _Objects_Get_index( the_semaphore_id ) ); the_semaphore->linked = false; 494de: 4200 clrb %d0 <== NOT EXECUTED 494e0: 1540 0015 moveb %d0,%a2@(21) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Semaphore_Namespace_remove ( POSIX_Semaphore_Control *the_semaphore ) { _Objects_Namespace_remove( 494e4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 494e6: 4879 0006 51d4 pea 651d4 <_POSIX_Semaphore_Information> <== NOT EXECUTED 494ec: 4eb9 0004 b710 jsr 4b710 <_Objects_Namespace_remove> <== NOT EXECUTED _POSIX_Semaphore_Namespace_remove( the_semaphore ); _POSIX_Semaphore_Delete( the_semaphore ); 494f2: 2f0a movel %a2,%sp@- <== NOT EXECUTED 494f4: 4eb9 0004 fcc8 jsr 4fcc8 <_POSIX_Semaphore_Delete> <== NOT EXECUTED _Thread_Enable_dispatch(); 494fa: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 49500: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED the_semaphore->linked = false; _POSIX_Semaphore_Namespace_remove( the_semaphore ); _POSIX_Semaphore_Delete( the_semaphore ); _Thread_Enable_dispatch(); return 0; 49504: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 49508: 4280 clrl %d0 <== NOT EXECUTED } 4950a: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED 4950e: 4e5e unlk %fp <== NOT EXECUTED 49510: 4e75 rts <== NOT EXECUTED _Thread_Disable_dispatch(); status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); if ( status != 0 ) { _Thread_Enable_dispatch(); 49512: 4eb9 0004 bea6 jsr 4bea6 <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( status ); 49518: 4eb9 0005 2b0c jsr 52b0c <__errno> <== NOT EXECUTED _POSIX_Semaphore_Namespace_remove( the_semaphore ); _POSIX_Semaphore_Delete( the_semaphore ); _Thread_Enable_dispatch(); return 0; } 4951e: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Thread_Disable_dispatch(); status = _POSIX_Semaphore_Name_to_id( name, &the_semaphore_id ); if ( status != 0 ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( status ); 49522: 2040 moveal %d0,%a0 <== NOT EXECUTED 49524: 70ff moveq #-1,%d0 <== NOT EXECUTED 49526: 2082 movel %d2,%a0@ <== NOT EXECUTED _POSIX_Semaphore_Namespace_remove( the_semaphore ); _POSIX_Semaphore_Delete( the_semaphore ); _Thread_Enable_dispatch(); return 0; } 49528: 242e fff4 movel %fp@(-12),%d2 <== NOT EXECUTED 4952c: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00049530 : */ int sem_wait( sem_t *sem ) { 49530: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return _POSIX_Semaphore_Wait_support( sem, true, THREAD_QUEUE_WAIT_FOREVER ); 49534: 42a7 clrl %sp@- <== NOT EXECUTED 49536: 4878 0001 pea 1 <== NOT EXECUTED 4953a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4953e: 4eb9 0004 fd94 jsr 4fd94 <_POSIX_Semaphore_Wait_support> <== NOT EXECUTED } 49544: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 000461e4 : int setitimer( int which, const struct itimerval *value, struct itimerval *ovalue ) { 461e4: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED if ( !value ) 461e8: 4aae 000c tstl %fp@(12) <== NOT EXECUTED 461ec: 6732 beqs 46220 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EFAULT ); if ( !ovalue ) 461ee: 4aae 0010 tstl %fp@(16) <== NOT EXECUTED 461f2: 672c beqs 46220 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EFAULT ); switch ( which ) { 461f4: 7002 moveq #2,%d0 <== NOT EXECUTED 461f6: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 461fa: 6412 bccs 4620e <== NOT EXECUTED case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 461fc: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED } 46202: 4e5e unlk %fp <== NOT EXECUTED case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46204: 2040 moveal %d0,%a0 <== NOT EXECUTED 46206: 7016 moveq #22,%d0 <== NOT EXECUTED 46208: 2080 movel %d0,%a0@ <== NOT EXECUTED } 4620a: 70ff moveq #-1,%d0 <== NOT EXECUTED 4620c: 4e75 rts <== NOT EXECUTED switch ( which ) { case ITIMER_REAL: case ITIMER_VIRTUAL: case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); 4620e: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED 46214: 7258 moveq #88,%d1 <== NOT EXECUTED 46216: 2040 moveal %d0,%a0 <== NOT EXECUTED default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46218: 70ff moveq #-1,%d0 <== NOT EXECUTED 4621a: 4e5e unlk %fp <== NOT EXECUTED switch ( which ) { case ITIMER_REAL: case ITIMER_VIRTUAL: case ITIMER_PROF: rtems_set_errno_and_return_minus_one( ENOSYS ); 4621c: 2081 movel %d1,%a0@ <== NOT EXECUTED default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4621e: 4e75 rts <== NOT EXECUTED { if ( !value ) rtems_set_errno_and_return_minus_one( EFAULT ); if ( !ovalue ) rtems_set_errno_and_return_minus_one( EFAULT ); 46220: 4eb9 0004 f160 jsr 4f160 <__errno> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46226: 4e5e unlk %fp <== NOT EXECUTED { if ( !value ) rtems_set_errno_and_return_minus_one( EFAULT ); if ( !ovalue ) rtems_set_errno_and_return_minus_one( EFAULT ); 46228: 2040 moveal %d0,%a0 <== NOT EXECUTED 4622a: 700e moveq #14,%d0 <== NOT EXECUTED 4622c: 2080 movel %d0,%a0@ <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); default: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4622e: 70ff moveq #-1,%d0 <== NOT EXECUTED ... =============================================================================== 00046da8 : int sigaction( int sig, const struct sigaction *act, struct sigaction *oact ) { 46da8: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 46dac: 226e 0010 moveal %fp@(16),%a1 <== NOT EXECUTED 46db0: 48d7 040c moveml %d2-%d3/%a2,%sp@ <== NOT EXECUTED 46db4: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED 46db8: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED ISR_Level level; if ( oact ) 46dbc: 4a89 tstl %a1 <== NOT EXECUTED 46dbe: 6718 beqs 46dd8 <== NOT EXECUTED *oact = _POSIX_signals_Vectors[ sig ]; 46dc0: 2202 movel %d2,%d1 <== NOT EXECUTED 46dc2: 2002 movel %d2,%d0 <== NOT EXECUTED 46dc4: e989 lsll #4,%d1 <== NOT EXECUTED 46dc6: e588 lsll #2,%d0 <== NOT EXECUTED 46dc8: 2041 moveal %d1,%a0 <== NOT EXECUTED 46dca: 91c0 subal %d0,%a0 <== NOT EXECUTED 46dcc: d1fc 0006 216a addal #401770,%a0 <== NOT EXECUTED 46dd2: 22d8 movel %a0@+,%a1@+ <== NOT EXECUTED 46dd4: 22d8 movel %a0@+,%a1@+ <== NOT EXECUTED 46dd6: 2290 movel %a0@,%a1@ <== NOT EXECUTED if ( !sig ) 46dd8: 4a82 tstl %d2 <== NOT EXECUTED 46dda: 6700 0088 beqw 46e64 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 46dde: 2002 movel %d2,%d0 <== NOT EXECUTED 46de0: 5380 subql #1,%d0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(sig) ) 46de2: 721f moveq #31,%d1 <== NOT EXECUTED 46de4: b280 cmpl %d0,%d1 <== NOT EXECUTED 46de6: 657c bcss 46e64 <== NOT EXECUTED * * NOTE: Solaris documentation claims to "silently enforce" this which * contradicts the POSIX specification. */ if ( sig == SIGKILL ) 46de8: 7009 moveq #9,%d0 <== NOT EXECUTED 46dea: b082 cmpl %d2,%d0 <== NOT EXECUTED 46dec: 6776 beqs 46e64 <== NOT EXECUTED /* * Evaluate the new action structure and set the global signal vector * appropriately. */ if ( act ) { 46dee: 4a8a tstl %a2 <== NOT EXECUTED 46df0: 6766 beqs 46e58 <== NOT EXECUTED /* * Unless the user is installing the default signal actions, then * we can just copy the provided sigaction structure into the vectors. */ _ISR_Disable( level ); 46df2: 203c 0000 0700 movel #1792,%d0 <== NOT EXECUTED 46df8: 40c3 movew %sr,%d3 <== NOT EXECUTED 46dfa: 8083 orl %d3,%d0 <== NOT EXECUTED 46dfc: 46c0 movew %d0,%sr <== NOT EXECUTED if ( act->sa_handler == SIG_DFL ) { 46dfe: 4aaa 0008 tstl %a2@(8) <== NOT EXECUTED 46e02: 6730 beqs 46e34 <== NOT EXECUTED _POSIX_signals_Vectors[ sig ] = _POSIX_signals_Default_vectors[ sig ]; } else { _POSIX_signals_Clear_process_signals( sig ); 46e04: 2f02 movel %d2,%sp@- <== NOT EXECUTED 46e06: 4eb9 0004 cbe4 jsr 4cbe4 <_POSIX_signals_Clear_process_signals><== NOT EXECUTED _POSIX_signals_Vectors[ sig ] = *act; 46e0c: 588f addql #4,%sp <== NOT EXECUTED 46e0e: 2002 movel %d2,%d0 <== NOT EXECUTED 46e10: 224a moveal %a2,%a1 <== NOT EXECUTED 46e12: e98a lsll #4,%d2 <== NOT EXECUTED 46e14: e588 lsll #2,%d0 <== NOT EXECUTED 46e16: 2042 moveal %d2,%a0 <== NOT EXECUTED 46e18: 91c0 subal %d0,%a0 <== NOT EXECUTED 46e1a: d1fc 0006 216a addal #401770,%a0 <== NOT EXECUTED 46e20: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 46e22: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 46e24: 2091 movel %a1@,%a0@ <== NOT EXECUTED } _ISR_Enable( level ); 46e26: 46c3 movew %d3,%sr <== NOT EXECUTED * now (signals not posted when SIG_IGN). * + If we are now ignoring a signal that was previously pending, * we clear the pending signal indicator. */ return 0; 46e28: 4280 clrl %d0 <== NOT EXECUTED } 46e2a: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 46e30: 4e5e unlk %fp <== NOT EXECUTED 46e32: 4e75 rts <== NOT EXECUTED * we can just copy the provided sigaction structure into the vectors. */ _ISR_Disable( level ); if ( act->sa_handler == SIG_DFL ) { _POSIX_signals_Vectors[ sig ] = _POSIX_signals_Default_vectors[ sig ]; 46e34: 2002 movel %d2,%d0 <== NOT EXECUTED 46e36: e98a lsll #4,%d2 <== NOT EXECUTED 46e38: e588 lsll #2,%d0 <== NOT EXECUTED 46e3a: 9480 subl %d0,%d2 <== NOT EXECUTED 46e3c: 2242 moveal %d2,%a1 <== NOT EXECUTED 46e3e: 2042 moveal %d2,%a0 <== NOT EXECUTED 46e40: d3fc 0005 f6fa addal #390906,%a1 <== NOT EXECUTED 46e46: d1fc 0006 216a addal #401770,%a0 <== NOT EXECUTED 46e4c: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 46e4e: 20d9 movel %a1@+,%a0@+ <== NOT EXECUTED 46e50: 2091 movel %a1@,%a0@ <== NOT EXECUTED } else { _POSIX_signals_Clear_process_signals( sig ); _POSIX_signals_Vectors[ sig ] = *act; } _ISR_Enable( level ); 46e52: 46c3 movew %d3,%sr <== NOT EXECUTED * now (signals not posted when SIG_IGN). * + If we are now ignoring a signal that was previously pending, * we clear the pending signal indicator. */ return 0; 46e54: 4280 clrl %d0 <== NOT EXECUTED 46e56: 60d2 bras 46e2a <== NOT EXECUTED 46e58: 4280 clrl %d0 <== NOT EXECUTED } 46e5a: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED 46e60: 4e5e unlk %fp <== NOT EXECUTED 46e62: 4e75 rts <== NOT EXECUTED * NOTE: Solaris documentation claims to "silently enforce" this which * contradicts the POSIX specification. */ if ( sig == SIGKILL ) rtems_set_errno_and_return_minus_one( EINVAL ); 46e64: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED 46e6a: 7216 moveq #22,%d1 <== NOT EXECUTED 46e6c: 2040 moveal %d0,%a0 <== NOT EXECUTED 46e6e: 70ff moveq #-1,%d0 <== NOT EXECUTED * + If we are now ignoring a signal that was previously pending, * we clear the pending signal indicator. */ return 0; } 46e70: 4cee 040c fff4 moveml %fp@(-12),%d2-%d3/%a2 <== NOT EXECUTED * NOTE: Solaris documentation claims to "silently enforce" this which * contradicts the POSIX specification. */ if ( sig == SIGKILL ) rtems_set_errno_and_return_minus_one( EINVAL ); 46e76: 2081 movel %d1,%a0@ <== NOT EXECUTED * + If we are now ignoring a signal that was previously pending, * we clear the pending signal indicator. */ return 0; } 46e78: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00046e7c : int sigaddset( sigset_t *set, int signo ) { 46e7c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46e80: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 46e84: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED 46e88: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !set ) 46e8a: 4a88 tstl %a0 <== NOT EXECUTED 46e8c: 671e beqs 46eac <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) 46e8e: 4a80 tstl %d0 <== NOT EXECUTED 46e90: 671a beqs 46eac <== NOT EXECUTED 46e92: 2400 movel %d0,%d2 <== NOT EXECUTED 46e94: 5382 subql #1,%d2 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) 46e96: 701f moveq #31,%d0 <== NOT EXECUTED 46e98: b082 cmpl %d2,%d0 <== NOT EXECUTED 46e9a: 6510 bcss 46eac <== NOT EXECUTED static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 46e9c: 7201 moveq #1,%d1 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); *set |= signo_to_mask(signo); return 0; 46e9e: 4280 clrl %d0 <== NOT EXECUTED 46ea0: e5a9 lsll %d2,%d1 <== NOT EXECUTED } 46ea2: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 46ea6: 4e5e unlk %fp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); *set |= signo_to_mask(signo); 46ea8: 8390 orl %d1,%a0@ <== NOT EXECUTED return 0; } 46eaa: 4e75 rts <== NOT EXECUTED if ( !signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 46eac: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED *set |= signo_to_mask(signo); return 0; } 46eb2: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED if ( !signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 46eb6: 2040 moveal %d0,%a0 <== NOT EXECUTED 46eb8: 7216 moveq #22,%d1 <== NOT EXECUTED 46eba: 70ff moveq #-1,%d0 <== NOT EXECUTED *set |= signo_to_mask(signo); return 0; } 46ebc: 4e5e unlk %fp <== NOT EXECUTED if ( !signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 46ebe: 2081 movel %d1,%a0@ <== NOT EXECUTED *set |= signo_to_mask(signo); return 0; } ... =============================================================================== 00049374 : int sigdelset( sigset_t *set, int signo ) { 49374: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 49378: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 4937c: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED 49380: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( !set ) 49382: 4a88 tstl %a0 <== NOT EXECUTED 49384: 672a beqs 493b0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) 49386: 4a80 tstl %d0 <== NOT EXECUTED 49388: 671c beqs 493a6 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 4938a: 2400 movel %d0,%d2 <== NOT EXECUTED 4938c: 5382 subql #1,%d2 <== NOT EXECUTED return 0; if ( !is_valid_signo(signo) ) 4938e: 701f moveq #31,%d0 <== NOT EXECUTED 49390: b082 cmpl %d2,%d0 <== NOT EXECUTED 49392: 651c bcss 493b0 <== NOT EXECUTED static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 49394: 7201 moveq #1,%d1 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); *set &= ~signo_to_mask(signo); return 0; 49396: 4280 clrl %d0 <== NOT EXECUTED 49398: e5a9 lsll %d2,%d1 <== NOT EXECUTED } 4939a: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); *set &= ~signo_to_mask(signo); 4939e: 4681 notl %d1 <== NOT EXECUTED return 0; } 493a0: 4e5e unlk %fp <== NOT EXECUTED return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); *set &= ~signo_to_mask(signo); 493a2: c390 andl %d1,%a0@ <== NOT EXECUTED return 0; } 493a4: 4e75 rts <== NOT EXECUTED 493a6: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) return 0; 493aa: 4280 clrl %d0 <== NOT EXECUTED if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); *set &= ~signo_to_mask(signo); return 0; } 493ac: 4e5e unlk %fp <== NOT EXECUTED 493ae: 4e75 rts <== NOT EXECUTED if ( !signo ) return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 493b0: 4eb9 0005 218c jsr 5218c <__errno> <== NOT EXECUTED *set &= ~signo_to_mask(signo); return 0; } 493b6: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED if ( !signo ) return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 493ba: 2040 moveal %d0,%a0 <== NOT EXECUTED 493bc: 7216 moveq #22,%d1 <== NOT EXECUTED 493be: 70ff moveq #-1,%d0 <== NOT EXECUTED *set &= ~signo_to_mask(signo); return 0; } 493c0: 4e5e unlk %fp <== NOT EXECUTED if ( !signo ) return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 493c2: 2081 movel %d1,%a0@ <== NOT EXECUTED *set &= ~signo_to_mask(signo); return 0; } ... =============================================================================== 0004bf94 : #include int sigemptyset( sigset_t *set ) { 4bf94: 4e56 0000 linkw %fp,#0 4bf98: 206e 0008 moveal %fp@(8),%a0 if ( !set ) 4bf9c: 4a88 tstl %a0 4bf9e: 6708 beqs 4bfa8 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); *set = 0; return 0; 4bfa0: 4280 clrl %d0 } 4bfa2: 4e5e unlk %fp ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); *set = 0; 4bfa4: 4290 clrl %a0@ return 0; } 4bfa6: 4e75 rts int sigemptyset( sigset_t *set ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 4bfa8: 4eb9 0004 e90c jsr 4e90c <__errno> <== NOT EXECUTED 4bfae: 7216 moveq #22,%d1 <== NOT EXECUTED 4bfb0: 2040 moveal %d0,%a0 <== NOT EXECUTED 4bfb2: 70ff moveq #-1,%d0 <== NOT EXECUTED *set = 0; return 0; } 4bfb4: 4e5e unlk %fp <== NOT EXECUTED int sigemptyset( sigset_t *set ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 4bfb6: 2081 movel %d1,%a0@ <== NOT EXECUTED *set = 0; return 0; } ... =============================================================================== 000493f0 : #include int sigfillset( sigset_t *set ) { 493f0: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 493f4: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED if ( !set ) 493f8: 4a88 tstl %a0 <== NOT EXECUTED 493fa: 670a beqs 49406 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); *set = SIGNAL_ALL_MASK; 493fc: 70ff moveq #-1,%d0 <== NOT EXECUTED return 0; } 493fe: 4e5e unlk %fp <== NOT EXECUTED ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); *set = SIGNAL_ALL_MASK; 49400: 2080 movel %d0,%a0@ <== NOT EXECUTED return 0; 49402: 4280 clrl %d0 <== NOT EXECUTED } 49404: 4e75 rts <== NOT EXECUTED int sigfillset( sigset_t *set ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 49406: 4eb9 0005 218c jsr 5218c <__errno> <== NOT EXECUTED 4940c: 7216 moveq #22,%d1 <== NOT EXECUTED 4940e: 2040 moveal %d0,%a0 <== NOT EXECUTED 49410: 70ff moveq #-1,%d0 <== NOT EXECUTED *set = SIGNAL_ALL_MASK; return 0; } 49412: 4e5e unlk %fp <== NOT EXECUTED int sigfillset( sigset_t *set ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 49414: 2081 movel %d1,%a0@ <== NOT EXECUTED *set = SIGNAL_ALL_MASK; return 0; } =============================================================================== 00049418 : int sigismember( const sigset_t *set, int signo ) { 49418: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4941c: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED 49420: 202e 000c movel %fp@(12),%d0 <== NOT EXECUTED if ( !set ) 49424: 4a88 tstl %a0 <== NOT EXECUTED 49426: 6724 beqs 4944c <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) 49428: 4a80 tstl %d0 <== NOT EXECUTED 4942a: 671a beqs 49446 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 4942c: 2200 movel %d0,%d1 <== NOT EXECUTED 4942e: 5381 subql #1,%d1 <== NOT EXECUTED return 0; if ( !is_valid_signo(signo) ) 49430: 701f moveq #31,%d0 <== NOT EXECUTED 49432: b081 cmpl %d1,%d0 <== NOT EXECUTED 49434: 6516 bcss 4944c <== NOT EXECUTED static inline sigset_t signo_to_mask( uint32_t sig ) { return 1u << (sig - 1); 49436: 7001 moveq #1,%d0 <== NOT EXECUTED if ( *set & signo_to_mask(signo) ) return 1; return 0; } 49438: 4e5e unlk %fp <== NOT EXECUTED 4943a: e3a8 lsll %d1,%d0 <== NOT EXECUTED return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( *set & signo_to_mask(signo) ) 4943c: c090 andl %a0@,%d0 <== NOT EXECUTED const sigset_t *set, int signo ) { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 4943e: 56c0 sne %d0 <== NOT EXECUTED 49440: 49c0 extbl %d0 <== NOT EXECUTED 49442: 4480 negl %d0 <== NOT EXECUTED if ( *set & signo_to_mask(signo) ) return 1; return 0; } 49444: 4e75 rts <== NOT EXECUTED { if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !signo ) return 0; 49446: 4280 clrl %d0 <== NOT EXECUTED if ( *set & signo_to_mask(signo) ) return 1; return 0; } 49448: 4e5e unlk %fp <== NOT EXECUTED 4944a: 4e75 rts <== NOT EXECUTED if ( !signo ) return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 4944c: 4eb9 0005 218c jsr 5218c <__errno> <== NOT EXECUTED 49452: 7216 moveq #22,%d1 <== NOT EXECUTED 49454: 2040 moveal %d0,%a0 <== NOT EXECUTED 49456: 70ff moveq #-1,%d0 <== NOT EXECUTED if ( *set & signo_to_mask(signo) ) return 1; return 0; } 49458: 4e5e unlk %fp <== NOT EXECUTED if ( !signo ) return 0; if ( !is_valid_signo(signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 4945a: 2081 movel %d1,%a0@ <== NOT EXECUTED if ( *set & signo_to_mask(signo) ) return 1; return 0; } ... =============================================================================== 00046d2c : sighandler_t signal( int signum, sighandler_t handler ) { 46d2c: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED struct sigaction s; struct sigaction old; s.sa_handler = handler ; 46d30: 2d6e 000c fffc movel %fp@(12),%fp@(-4) <== NOT EXECUTED sigemptyset(&s.sa_mask); 46d36: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 46d3a: 4eb9 0004 6d04 jsr 46d04 <== NOT EXECUTED s.sa_flags = SA_RESTART; #else s.sa_flags = 0; #endif sigaction( signum, &s, &old ); 46d40: 486e ffe8 pea %fp@(-24) <== NOT EXECUTED 46d44: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 46d48: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED s.sa_flags = SA_RESTART | SA_INTERRUPT | SA_NOMASK; s.sa_restorer= NULL ; #elif defined(signal_like_SVR4) s.sa_flags = SA_RESTART; #else s.sa_flags = 0; 46d4c: 42ae fff4 clrl %fp@(-12) <== NOT EXECUTED #endif sigaction( signum, &s, &old ); 46d50: 4eb9 0004 6be8 jsr 46be8 <== NOT EXECUTED return (sighandler_t) old.sa_handler; } 46d56: 202e fff0 movel %fp@(-16),%d0 <== NOT EXECUTED 46d5a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046eec : #include int sigpending( sigset_t *set ) { 46eec: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 46ef0: 206e 0008 moveal %fp@(8),%a0 <== NOT EXECUTED POSIX_API_Control *api; if ( !set ) 46ef4: 4a88 tstl %a0 <== NOT EXECUTED 46ef6: 671c beqs 46f14 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; *set = api->signals_pending | _POSIX_signals_Pending; 46ef8: 2279 0006 215c moveal 6215c <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED return 0; 46efe: 4280 clrl %d0 <== NOT EXECUTED } 46f00: 4e5e unlk %fp <== NOT EXECUTED if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; *set = api->signals_pending | _POSIX_signals_Pending; 46f02: 2269 010e moveal %a1@(270),%a1 <== NOT EXECUTED 46f06: 2239 0006 235e movel 6235e <_POSIX_signals_Pending>,%d1 <== NOT EXECUTED 46f0c: 82a9 00d4 orl %a1@(212),%d1 <== NOT EXECUTED 46f10: 2081 movel %d1,%a0@ <== NOT EXECUTED return 0; } 46f12: 4e75 rts <== NOT EXECUTED ) { POSIX_API_Control *api; if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 46f14: 4eb9 0004 fb80 jsr 4fb80 <__errno> <== NOT EXECUTED 46f1a: 7216 moveq #22,%d1 <== NOT EXECUTED 46f1c: 2040 moveal %d0,%a0 <== NOT EXECUTED 46f1e: 70ff moveq #-1,%d0 <== NOT EXECUTED api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; *set = api->signals_pending | _POSIX_signals_Pending; return 0; } 46f20: 4e5e unlk %fp <== NOT EXECUTED ) { POSIX_API_Control *api; if ( !set ) rtems_set_errno_and_return_minus_one( EINVAL ); 46f22: 2081 movel %d1,%a0@ <== NOT EXECUTED api = _Thread_Executing->API_Extensions[ THREAD_API_POSIX ]; *set = api->signals_pending | _POSIX_signals_Pending; return 0; } ... =============================================================================== 00046f28 : int sigprocmask( int how, const sigset_t *set, sigset_t *oset ) { 46f28: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED #if defined(RTEMS_POSIX_API) return pthread_sigmask( how, set, oset ); #else return -1; #endif } 46f2c: 4e5e unlk %fp <== NOT EXECUTED /* * P1003.1c/Draft 10, p. 38 maps sigprocmask to pthread_sigmask. */ #if defined(RTEMS_POSIX_API) return pthread_sigmask( how, set, oset ); 46f2e: 4ef9 0004 d378 jmp 4d378 <== NOT EXECUTED =============================================================================== 000494a8 : int sigqueue( pid_t pid, int signo, const union sigval value ) { 494a8: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return killinfo( pid, signo, &value ); 494ac: 486e 0010 pea %fp@(16) <== NOT EXECUTED 494b0: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 494b4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 494b8: 4eb9 0004 f374 jsr 4f374 <== NOT EXECUTED } 494be: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 000494c4 : #include int sigsuspend( const sigset_t *sigmask ) { 494c4: 4e56 ffec linkw %fp,#-20 <== NOT EXECUTED 494c8: 48d7 0c04 moveml %d2/%a2-%a3,%sp@ <== NOT EXECUTED /* * We use SIG_BLOCK and not SIG_SETMASK because there may be * signals which might be pending, which might get caught here. * We want the signals to be caught inside sigtimedwait. */ status = sigprocmask( SIG_BLOCK, sigmask, &saved_signals_blocked ); 494cc: 240e movel %fp,%d2 <== NOT EXECUTED 494ce: 5982 subql #4,%d2 <== NOT EXECUTED 494d0: 45f9 0004 949c lea 4949c ,%a2 <== NOT EXECUTED 494d6: 2f02 movel %d2,%sp@- <== NOT EXECUTED #include int sigsuspend( const sigset_t *sigmask ) { 494d8: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED /* * We use SIG_BLOCK and not SIG_SETMASK because there may be * signals which might be pending, which might get caught here. * We want the signals to be caught inside sigtimedwait. */ status = sigprocmask( SIG_BLOCK, sigmask, &saved_signals_blocked ); 494dc: 2f0b movel %a3,%sp@- <== NOT EXECUTED 494de: 4878 0001 pea 1 <== NOT EXECUTED 494e2: 4e92 jsr %a2@ <== NOT EXECUTED current_unblocked_signals = ~(*sigmask); 494e4: 2013 movel %a3@,%d0 <== NOT EXECUTED 494e6: 4680 notl %d0 <== NOT EXECUTED status = sigtimedwait( ¤t_unblocked_signals, NULL, NULL ); 494e8: 42a7 clrl %sp@- <== NOT EXECUTED 494ea: 42a7 clrl %sp@- <== NOT EXECUTED 494ec: 486e fff8 pea %fp@(-8) <== NOT EXECUTED * signals which might be pending, which might get caught here. * We want the signals to be caught inside sigtimedwait. */ status = sigprocmask( SIG_BLOCK, sigmask, &saved_signals_blocked ); current_unblocked_signals = ~(*sigmask); 494f0: 2d40 fff8 movel %d0,%fp@(-8) <== NOT EXECUTED status = sigtimedwait( ¤t_unblocked_signals, NULL, NULL ); 494f4: 4eb9 0004 956c jsr 4956c <== NOT EXECUTED (void) sigprocmask( SIG_SETMASK, &saved_signals_blocked, NULL ); 494fa: 42a7 clrl %sp@- <== NOT EXECUTED 494fc: 2f02 movel %d2,%sp@- <== NOT EXECUTED 494fe: 42a7 clrl %sp@- <== NOT EXECUTED 49500: 4e92 jsr %a2@ <== NOT EXECUTED */ #if defined(RTEMS_DEBUG) assert( status != -1 ); #endif rtems_set_errno_and_return_minus_one( EINTR ); 49502: 4fef 0024 lea %sp@(36),%sp <== NOT EXECUTED 49506: 4eb9 0005 218c jsr 5218c <__errno> <== NOT EXECUTED 4950c: 7204 moveq #4,%d1 <== NOT EXECUTED 4950e: 2040 moveal %d0,%a0 <== NOT EXECUTED } 49510: 70ff moveq #-1,%d0 <== NOT EXECUTED 49512: 4cee 0c04 ffec moveml %fp@(-20),%d2/%a2-%a3 <== NOT EXECUTED */ #if defined(RTEMS_DEBUG) assert( status != -1 ); #endif rtems_set_errno_and_return_minus_one( EINTR ); 49518: 2081 movel %d1,%a0@ <== NOT EXECUTED } 4951a: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047244 : int sigtimedwait( const sigset_t *set, siginfo_t *info, const struct timespec *timeout ) { 47244: 4e56 ffdc linkw %fp,#-36 <== NOT EXECUTED 47248: 48d7 1c1c moveml %d2-%d4/%a2-%a4,%sp@ <== NOT EXECUTED 4724c: 266e 0008 moveal %fp@(8),%a3 <== NOT EXECUTED 47250: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED 47254: 242e 0010 movel %fp@(16),%d2 <== NOT EXECUTED ISR_Level level; /* * Error check parameters before disabling interrupts. */ if ( !set ) 47258: 4a8b tstl %a3 <== NOT EXECUTED 4725a: 6700 01b2 beqw 4740e <== NOT EXECUTED /* NOTE: This is very specifically a RELATIVE not ABSOLUTE time * in the Open Group specification. */ interval = 0; if ( timeout ) { 4725e: 4a82 tstl %d2 <== NOT EXECUTED 47260: 6700 0124 beqw 47386 <== NOT EXECUTED if ( !_Timespec_Is_valid( timeout ) ) 47264: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47266: 4eb9 0004 ac54 jsr 4ac54 <_Timespec_Is_valid> <== NOT EXECUTED 4726c: 588f addql #4,%sp <== NOT EXECUTED 4726e: 4a00 tstb %d0 <== NOT EXECUTED 47270: 6700 01b6 beqw 47428 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); interval = _Timespec_To_ticks( timeout ); 47274: 2f02 movel %d2,%sp@- <== NOT EXECUTED 47276: 4eb9 0004 acd0 jsr 4acd0 <_Timespec_To_ticks> <== NOT EXECUTED if ( !interval ) 4727c: 588f addql #4,%sp <== NOT EXECUTED 4727e: 4a80 tstl %d0 <== NOT EXECUTED 47280: 6700 018c beqw 4740e <== NOT EXECUTED /* * Initialize local variables. */ the_info = ( info ) ? info : &signal_information; 47284: 4a8a tstl %a2 <== NOT EXECUTED 47286: 6700 0106 beqw 4738e <== NOT EXECUTED the_thread = _Thread_Executing; 4728a: 2079 0006 262c moveal 6262c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED * What if they are already pending? */ /* API signals pending? */ _ISR_Disable( level ); 47290: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED the_info = ( info ) ? info : &signal_information; the_thread = _Thread_Executing; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 47296: 2868 010e moveal %a0@(270),%a4 <== NOT EXECUTED * What if they are already pending? */ /* API signals pending? */ _ISR_Disable( level ); 4729a: 40c3 movew %sr,%d3 <== NOT EXECUTED 4729c: 8283 orl %d3,%d1 <== NOT EXECUTED 4729e: 46c1 movew %d1,%sr <== NOT EXECUTED if ( *set & api->signals_pending ) { 472a0: 2213 movel %a3@,%d1 <== NOT EXECUTED 472a2: 2801 movel %d1,%d4 <== NOT EXECUTED 472a4: 242c 00d4 movel %a4@(212),%d2 <== NOT EXECUTED 472a8: c882 andl %d2,%d4 <== NOT EXECUTED 472aa: 6600 010a bnew 473b6 <== NOT EXECUTED return the_info->si_signo; } /* Process pending signals? */ if ( *set & _POSIX_signals_Pending ) { 472ae: 2439 0006 282e movel 6282e <_POSIX_signals_Pending>,%d2 <== NOT EXECUTED 472b4: c282 andl %d2,%d1 <== NOT EXECUTED 472b6: 6600 0094 bnew 4734c <== NOT EXECUTED 472ba: 2239 0006 219c movel 6219c <_Thread_Dispatch_disable_level>,%d1<== NOT EXECUTED the_info->si_code = SI_USER; the_info->si_value.sival_int = 0; return signo; } the_info->si_signo = -1; 472c0: 74ff moveq #-1,%d2 <== NOT EXECUTED 472c2: 5281 addql #1,%d1 <== NOT EXECUTED 472c4: 2482 movel %d2,%a2@ <== NOT EXECUTED 472c6: 23c1 0006 219c movel %d1,6219c <_Thread_Dispatch_disable_level><== NOT EXECUTED _Thread_Disable_dispatch(); the_thread->Wait.queue = &_POSIX_signals_Wait_queue; the_thread->Wait.return_code = EINTR; 472cc: 7204 moveq #4,%d1 <== NOT EXECUTED } the_info->si_signo = -1; _Thread_Disable_dispatch(); the_thread->Wait.queue = &_POSIX_signals_Wait_queue; 472ce: 43f9 0006 27c6 lea 627c6 <_POSIX_signals_Wait_queue>,%a1 <== NOT EXECUTED the_thread->Wait.return_code = EINTR; 472d4: 2141 0034 movel %d1,%a0@(52) <== NOT EXECUTED the_thread->Wait.option = *set; 472d8: 2153 0030 movel %a3@,%a0@(48) <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 472dc: 123c 0001 moveb #1,%d1 <== NOT EXECUTED the_thread->Wait.return_argument = the_info; 472e0: 214a 0028 movel %a2,%a0@(40) <== NOT EXECUTED } the_info->si_signo = -1; _Thread_Disable_dispatch(); the_thread->Wait.queue = &_POSIX_signals_Wait_queue; 472e4: 2149 0044 movel %a1,%a0@(68) <== NOT EXECUTED 472e8: 23c1 0006 27f6 movel %d1,627f6 <_POSIX_signals_Wait_queue+0x30><== NOT EXECUTED the_thread->Wait.return_code = EINTR; the_thread->Wait.option = *set; the_thread->Wait.return_argument = the_info; _Thread_queue_Enter_critical_section( &_POSIX_signals_Wait_queue ); _ISR_Enable( level ); 472ee: 46c3 movew %d3,%sr <== NOT EXECUTED _Thread_queue_Enqueue( &_POSIX_signals_Wait_queue, interval ); 472f0: 4879 0004 a670 pea 4a670 <_Thread_queue_Timeout> <== NOT EXECUTED 472f6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 472f8: 4879 0006 27c6 pea 627c6 <_POSIX_signals_Wait_queue> <== NOT EXECUTED 472fe: 4eb9 0004 a2a8 jsr 4a2a8 <_Thread_queue_Enqueue_with_handler><== NOT EXECUTED _Thread_Enable_dispatch(); 47304: 4eb9 0004 9d56 jsr 49d56 <_Thread_Enable_dispatch> <== NOT EXECUTED /* * When the thread is set free by a signal, it is need to eliminate * the signal. */ _POSIX_signals_Clear_signals( api, the_info->si_signo, the_info, false, false ); 4730a: 42a7 clrl %sp@- <== NOT EXECUTED 4730c: 42a7 clrl %sp@- <== NOT EXECUTED 4730e: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47310: 2f12 movel %a2@,%sp@- <== NOT EXECUTED 47312: 2f0c movel %a4,%sp@- <== NOT EXECUTED 47314: 4eb9 0004 d3c0 jsr 4d3c0 <_POSIX_signals_Clear_signals> <== NOT EXECUTED /* Set errno only if return code is not EINTR or * if EINTR was caused by a signal being caught, which * was not in our set. */ if ( (_Thread_Executing->Wait.return_code != EINTR) 4731a: 2079 0006 262c moveal 6262c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED 47320: 4fef 0020 lea %sp@(32),%sp <== NOT EXECUTED 47324: 7004 moveq #4,%d0 <== NOT EXECUTED 47326: b0a8 0034 cmpl %a0@(52),%d0 <== NOT EXECUTED 4732a: 6600 00c2 bnew 473ee <== NOT EXECUTED || !(*set & signo_to_mask( the_info->si_signo )) ) { 4732e: 2412 movel %a2@,%d2 <== NOT EXECUTED 47330: 2202 movel %d2,%d1 <== NOT EXECUTED 47332: 103c 0001 moveb #1,%d0 <== NOT EXECUTED 47336: 5381 subql #1,%d1 <== NOT EXECUTED 47338: e3a8 lsll %d1,%d0 <== NOT EXECUTED 4733a: c093 andl %a3@,%d0 <== NOT EXECUTED 4733c: 6700 00b0 beqw 473ee <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 47340: 2002 movel %d2,%d0 <== NOT EXECUTED 47342: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED 47348: 4e5e unlk %fp <== NOT EXECUTED 4734a: 4e75 rts <== NOT EXECUTED } /* Process pending signals? */ if ( *set & _POSIX_signals_Pending ) { signo = _POSIX_signals_Get_lowest( _POSIX_signals_Pending ); 4734c: 2f02 movel %d2,%sp@- <== NOT EXECUTED 4734e: 4eb9 0004 71f8 jsr 471f8 <_POSIX_signals_Get_lowest> <== NOT EXECUTED 47354: 2400 movel %d0,%d2 <== NOT EXECUTED _POSIX_signals_Clear_signals( api, signo, the_info, true, false ); 47356: 4297 clrl %sp@ <== NOT EXECUTED 47358: 4878 0001 pea 1 <== NOT EXECUTED 4735c: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4735e: 2f00 movel %d0,%sp@- <== NOT EXECUTED 47360: 2f0c movel %a4,%sp@- <== NOT EXECUTED 47362: 4eb9 0004 d3c0 jsr 4d3c0 <_POSIX_signals_Clear_signals> <== NOT EXECUTED _ISR_Enable( level ); 47368: 46c3 movew %d3,%sr <== NOT EXECUTED the_info->si_signo = signo; the_info->si_code = SI_USER; 4736a: 7201 moveq #1,%d1 <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 4736c: 2002 movel %d2,%d0 <== NOT EXECUTED _ISR_Enable( level ); the_info->si_signo = signo; the_info->si_code = SI_USER; the_info->si_value.sival_int = 0; return signo; 4736e: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED _POSIX_signals_Clear_signals( api, signo, the_info, true, false ); _ISR_Enable( level ); the_info->si_signo = signo; the_info->si_code = SI_USER; the_info->si_value.sival_int = 0; 47372: 42aa 0008 clrl %a2@(8) <== NOT EXECUTED if ( *set & _POSIX_signals_Pending ) { signo = _POSIX_signals_Get_lowest( _POSIX_signals_Pending ); _POSIX_signals_Clear_signals( api, signo, the_info, true, false ); _ISR_Enable( level ); the_info->si_signo = signo; 47376: 2482 movel %d2,%a2@ <== NOT EXECUTED the_info->si_code = SI_USER; 47378: 2541 0004 movel %d1,%a2@(4) <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 4737c: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED 47382: 4e5e unlk %fp <== NOT EXECUTED 47384: 4e75 rts <== NOT EXECUTED /* NOTE: This is very specifically a RELATIVE not ABSOLUTE time * in the Open Group specification. */ interval = 0; 47386: 4280 clrl %d0 <== NOT EXECUTED /* * Initialize local variables. */ the_info = ( info ) ? info : &signal_information; 47388: 4a8a tstl %a2 <== NOT EXECUTED 4738a: 6600 fefe bnew 4728a <== NOT EXECUTED the_thread = _Thread_Executing; 4738e: 2079 0006 262c moveal 6262c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED /* * Initialize local variables. */ the_info = ( info ) ? info : &signal_information; 47394: 45ee fff4 lea %fp@(-12),%a2 <== NOT EXECUTED * What if they are already pending? */ /* API signals pending? */ _ISR_Disable( level ); 47398: 223c 0000 0700 movel #1792,%d1 <== NOT EXECUTED the_info = ( info ) ? info : &signal_information; the_thread = _Thread_Executing; api = the_thread->API_Extensions[ THREAD_API_POSIX ]; 4739e: 2868 010e moveal %a0@(270),%a4 <== NOT EXECUTED * What if they are already pending? */ /* API signals pending? */ _ISR_Disable( level ); 473a2: 40c3 movew %sr,%d3 <== NOT EXECUTED 473a4: 8283 orl %d3,%d1 <== NOT EXECUTED 473a6: 46c1 movew %d1,%sr <== NOT EXECUTED if ( *set & api->signals_pending ) { 473a8: 2213 movel %a3@,%d1 <== NOT EXECUTED 473aa: 2801 movel %d1,%d4 <== NOT EXECUTED 473ac: 242c 00d4 movel %a4@(212),%d2 <== NOT EXECUTED 473b0: c882 andl %d2,%d4 <== NOT EXECUTED 473b2: 6700 fefa beqw 472ae <== NOT EXECUTED /* XXX real info later */ the_info->si_signo = _POSIX_signals_Get_lowest( api->signals_pending ); 473b6: 2f02 movel %d2,%sp@- <== NOT EXECUTED 473b8: 4eb9 0004 71f8 jsr 471f8 <_POSIX_signals_Get_lowest> <== NOT EXECUTED 473be: 2480 movel %d0,%a2@ <== NOT EXECUTED _POSIX_signals_Clear_signals( 473c0: 4297 clrl %sp@ <== NOT EXECUTED 473c2: 42a7 clrl %sp@- <== NOT EXECUTED 473c4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 473c6: 2f00 movel %d0,%sp@- <== NOT EXECUTED 473c8: 2f0c movel %a4,%sp@- <== NOT EXECUTED 473ca: 4eb9 0004 d3c0 jsr 4d3c0 <_POSIX_signals_Clear_signals> <== NOT EXECUTED the_info->si_signo, the_info, false, false ); _ISR_Enable( level ); 473d0: 46c3 movew %d3,%sr <== NOT EXECUTED the_info->si_code = SI_USER; 473d2: 7001 moveq #1,%d0 <== NOT EXECUTED the_info->si_value.sival_int = 0; return the_info->si_signo; 473d4: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 473d8: 2412 movel %a2@,%d2 <== NOT EXECUTED false, false ); _ISR_Enable( level ); the_info->si_code = SI_USER; 473da: 2540 0004 movel %d0,%a2@(4) <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 473de: 2002 movel %d2,%d0 <== NOT EXECUTED false ); _ISR_Enable( level ); the_info->si_code = SI_USER; the_info->si_value.sival_int = 0; 473e0: 42aa 0008 clrl %a2@(8) <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 473e4: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED 473ea: 4e5e unlk %fp <== NOT EXECUTED 473ec: 4e75 rts <== NOT EXECUTED * was not in our set. */ if ( (_Thread_Executing->Wait.return_code != EINTR) || !(*set & signo_to_mask( the_info->si_signo )) ) { errno = _Thread_Executing->Wait.return_code; 473ee: 4eb9 0005 0288 jsr 50288 <__errno> <== NOT EXECUTED return -1; 473f4: 74ff moveq #-1,%d2 <== NOT EXECUTED * was not in our set. */ if ( (_Thread_Executing->Wait.return_code != EINTR) || !(*set & signo_to_mask( the_info->si_signo )) ) { errno = _Thread_Executing->Wait.return_code; 473f6: 2240 moveal %d0,%a1 <== NOT EXECUTED return -1; } return the_info->si_signo; } 473f8: 2002 movel %d2,%d0 <== NOT EXECUTED * was not in our set. */ if ( (_Thread_Executing->Wait.return_code != EINTR) || !(*set & signo_to_mask( the_info->si_signo )) ) { errno = _Thread_Executing->Wait.return_code; 473fa: 2079 0006 262c moveal 6262c <_Per_CPU_Information+0xc>,%a0 <== NOT EXECUTED return -1; } return the_info->si_signo; } 47400: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED * was not in our set. */ if ( (_Thread_Executing->Wait.return_code != EINTR) || !(*set & signo_to_mask( the_info->si_signo )) ) { errno = _Thread_Executing->Wait.return_code; 47406: 22a8 0034 movel %a0@(52),%a1@ <== NOT EXECUTED return -1; } return the_info->si_signo; } 4740a: 4e5e unlk %fp <== NOT EXECUTED 4740c: 4e75 rts <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); interval = _Timespec_To_ticks( timeout ); if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); 4740e: 4eb9 0005 0288 jsr 50288 <__errno> <== NOT EXECUTED 47414: 74ff moveq #-1,%d2 <== NOT EXECUTED 47416: 7616 moveq #22,%d3 <== NOT EXECUTED 47418: 2040 moveal %d0,%a0 <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 4741a: 2002 movel %d2,%d0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); interval = _Timespec_To_ticks( timeout ); if ( !interval ) rtems_set_errno_and_return_minus_one( EINVAL ); 4741c: 2083 movel %d3,%a0@ <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 4741e: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED 47424: 4e5e unlk %fp <== NOT EXECUTED 47426: 4e75 rts <== NOT EXECUTED interval = 0; if ( timeout ) { if ( !_Timespec_Is_valid( timeout ) ) rtems_set_errno_and_return_minus_one( EINVAL ); 47428: 4eb9 0005 0288 jsr 50288 <__errno> <== NOT EXECUTED 4742e: 74ff moveq #-1,%d2 <== NOT EXECUTED 47430: 7816 moveq #22,%d4 <== NOT EXECUTED 47432: 2240 moveal %d0,%a1 <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 47434: 2002 movel %d2,%d0 <== NOT EXECUTED interval = 0; if ( timeout ) { if ( !_Timespec_Is_valid( timeout ) ) rtems_set_errno_and_return_minus_one( EINVAL ); 47436: 2284 movel %d4,%a1@ <== NOT EXECUTED errno = _Thread_Executing->Wait.return_code; return -1; } return the_info->si_signo; } 47438: 4cee 1c1c ffdc moveml %fp@(-36),%d2-%d4/%a2-%a4 <== NOT EXECUTED 4743e: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00049784 : int sigwait( const sigset_t *set, int *sig ) { 49784: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 49788: 2f0a movel %a2,%sp@- <== NOT EXECUTED 4978a: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED int status; status = sigtimedwait( set, NULL, NULL ); 4978e: 42a7 clrl %sp@- <== NOT EXECUTED 49790: 42a7 clrl %sp@- <== NOT EXECUTED 49792: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 49796: 4eb9 0004 956c jsr 4956c <== NOT EXECUTED if ( status != -1 ) { 4979c: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 497a0: 72ff moveq #-1,%d1 <== NOT EXECUTED 497a2: b280 cmpl %d0,%d1 <== NOT EXECUTED 497a4: 6710 beqs 497b6 <== NOT EXECUTED if ( sig ) 497a6: 4a8a tstl %a2 <== NOT EXECUTED 497a8: 671e beqs 497c8 <== NOT EXECUTED *sig = status; 497aa: 2480 movel %d0,%a2@ <== NOT EXECUTED return 0; } return errno; } 497ac: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED status = sigtimedwait( set, NULL, NULL ); if ( status != -1 ) { if ( sig ) *sig = status; return 0; 497b0: 4280 clrl %d0 <== NOT EXECUTED } return errno; } 497b2: 4e5e unlk %fp <== NOT EXECUTED 497b4: 4e75 rts <== NOT EXECUTED if ( sig ) *sig = status; return 0; } return errno; 497b6: 4eb9 0005 218c jsr 5218c <__errno> <== NOT EXECUTED } 497bc: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED if ( sig ) *sig = status; return 0; } return errno; 497c0: 2040 moveal %d0,%a0 <== NOT EXECUTED } 497c2: 4e5e unlk %fp <== NOT EXECUTED if ( sig ) *sig = status; return 0; } return errno; 497c4: 2010 movel %a0@,%d0 <== NOT EXECUTED } 497c6: 4e75 rts <== NOT EXECUTED 497c8: 246e fffc moveal %fp@(-4),%a2 <== NOT EXECUTED status = sigtimedwait( set, NULL, NULL ); if ( status != -1 ) { if ( sig ) *sig = status; return 0; 497cc: 4280 clrl %d0 <== NOT EXECUTED } return errno; } 497ce: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 0004976c : int sigwaitinfo( const sigset_t *set, siginfo_t *info ) { 4976c: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return sigtimedwait( set, info, NULL ); 49770: 42a7 clrl %sp@- <== NOT EXECUTED 49772: 2f2e 000c movel %fp@(12),%sp@- <== NOT EXECUTED 49776: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 4977a: 4eb9 0004 956c jsr 4956c <== NOT EXECUTED } 49780: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00045f6c : long sysconf( int name ) { if ( name == _SC_CLK_TCK ) 45f6c: 7002 moveq #2,%d0 <== NOT EXECUTED */ long sysconf( int name ) { 45f6e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 45f72: 222e 0008 movel %fp@(8),%d1 <== NOT EXECUTED 45f76: 2f02 movel %d2,%sp@- <== NOT EXECUTED if ( name == _SC_CLK_TCK ) 45f78: b081 cmpl %d1,%d0 <== NOT EXECUTED 45f7a: 6726 beqs 45fa2 <== NOT EXECUTED return (TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick()); if ( name == _SC_OPEN_MAX ) 45f7c: 7004 moveq #4,%d0 <== NOT EXECUTED 45f7e: b081 cmpl %d1,%d0 <== NOT EXECUTED 45f80: 6738 beqs 45fba <== NOT EXECUTED return rtems_libio_number_iops; if ( name == _SC_GETPW_R_SIZE_MAX ) return 1024; 45f82: 203c 0000 0400 movel #1024,%d0 <== NOT EXECUTED rtems_configuration_get_microseconds_per_tick()); if ( name == _SC_OPEN_MAX ) return rtems_libio_number_iops; if ( name == _SC_GETPW_R_SIZE_MAX ) 45f88: 7433 moveq #51,%d2 <== NOT EXECUTED 45f8a: b481 cmpl %d1,%d2 <== NOT EXECUTED 45f8c: 670c beqs 45f9a <== NOT EXECUTED return 1024; if ( name == _SC_PAGESIZE ) 45f8e: 143c 0008 moveb #8,%d2 <== NOT EXECUTED return PAGE_SIZE; 45f92: 303c 1000 movew #4096,%d0 <== NOT EXECUTED return rtems_libio_number_iops; if ( name == _SC_GETPW_R_SIZE_MAX ) return 1024; if ( name == _SC_PAGESIZE ) 45f96: b481 cmpl %d1,%d2 <== NOT EXECUTED 45f98: 662e bnes 45fc8 <== NOT EXECUTED if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); } 45f9a: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 45f9e: 4e5e unlk %fp <== NOT EXECUTED 45fa0: 4e75 rts <== NOT EXECUTED long sysconf( int name ) { if ( name == _SC_CLK_TCK ) return (TOD_MICROSECONDS_PER_SECOND / 45fa2: 41f9 0005 ea84 lea 5ea84 ,%a0 <== NOT EXECUTED 45fa8: 203c 000f 4240 movel #1000000,%d0 <== NOT EXECUTED if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); } 45fae: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 45fb2: 4e5e unlk %fp <== NOT EXECUTED long sysconf( int name ) { if ( name == _SC_CLK_TCK ) return (TOD_MICROSECONDS_PER_SECOND / 45fb4: 4c50 0000 remul %a0@,%d0,%d0 <== NOT EXECUTED if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); } 45fb8: 4e75 rts <== NOT EXECUTED 45fba: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED 45fbe: 4e5e unlk %fp <== NOT EXECUTED if ( name == _SC_CLK_TCK ) return (TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick()); if ( name == _SC_OPEN_MAX ) return rtems_libio_number_iops; 45fc0: 2039 0005 e9a4 movel 5e9a4 ,%d0 <== NOT EXECUTED if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); } 45fc6: 4e75 rts <== NOT EXECUTED #if defined(__sparc__) if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); 45fc8: 4eb9 0004 ef0c jsr 4ef0c <__errno> <== NOT EXECUTED } 45fce: 242e fffc movel %fp@(-4),%d2 <== NOT EXECUTED #if defined(__sparc__) if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); 45fd2: 2040 moveal %d0,%a0 <== NOT EXECUTED 45fd4: 7216 moveq #22,%d1 <== NOT EXECUTED 45fd6: 70ff moveq #-1,%d0 <== NOT EXECUTED } 45fd8: 4e5e unlk %fp <== NOT EXECUTED #if defined(__sparc__) if ( name == 515 ) /* Solaris _SC_STACK_PROT */ return 0; #endif rtems_set_errno_and_return_minus_one( EINVAL ); 45fda: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046034 : timer_t *timerid ) { POSIX_Timer_Control *ptimer; if ( clock_id != CLOCK_REALTIME ) 46034: 7001 moveq #1,%d0 <== NOT EXECUTED int timer_create( clockid_t clock_id, struct sigevent *evp, timer_t *timerid ) { 46036: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED 4603a: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4603c: 266e 0010 moveal %fp@(16),%a3 <== NOT EXECUTED 46040: 2f0a movel %a2,%sp@- <== NOT EXECUTED 46042: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED POSIX_Timer_Control *ptimer; if ( clock_id != CLOCK_REALTIME ) 46046: b0ae 0008 cmpl %fp@(8),%d0 <== NOT EXECUTED 4604a: 6600 00c4 bnew 46110 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !timerid ) 4604e: 4a8b tstl %a3 <== NOT EXECUTED 46050: 6700 00be beqw 46110 <== NOT EXECUTED /* * The data of the structure evp are checked in order to verify if they * are coherent. */ if (evp != NULL) { 46054: 4a8a tstl %a2 <== NOT EXECUTED 46056: 671e beqs 46076 <== NOT EXECUTED /* The structure has data */ if ( ( evp->sigev_notify != SIGEV_NONE ) && 46058: 2012 movel %a2@,%d0 <== NOT EXECUTED 4605a: 7201 moveq #1,%d1 <== NOT EXECUTED 4605c: 5380 subql #1,%d0 <== NOT EXECUTED 4605e: b280 cmpl %d0,%d1 <== NOT EXECUTED 46060: 6500 00ae bcsw 46110 <== NOT EXECUTED ( evp->sigev_notify != SIGEV_SIGNAL ) ) { /* The value of the field sigev_notify is not valid */ rtems_set_errno_and_return_minus_one( EINVAL ); } if ( !evp->sigev_signo ) 46064: 202a 0004 movel %a2@(4),%d0 <== NOT EXECUTED 46068: 6700 00a6 beqw 46110 <== NOT EXECUTED static inline bool is_valid_signo( int signo ) { return ((signo) >= 1 && (signo) <= 32 ); 4606c: 5380 subql #1,%d0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(evp->sigev_signo) ) 4606e: 721f moveq #31,%d1 <== NOT EXECUTED 46070: b280 cmpl %d0,%d1 <== NOT EXECUTED 46072: 6500 009c bcsw 46110 <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 46076: 2039 0006 09ec movel 609ec <_Thread_Dispatch_disable_level>,%d0<== NOT EXECUTED 4607c: 5280 addql #1,%d0 <== NOT EXECUTED 4607e: 23c0 0006 09ec movel %d0,609ec <_Thread_Dispatch_disable_level><== NOT EXECUTED * the inactive chain of free timer control blocks. */ RTEMS_INLINE_ROUTINE POSIX_Timer_Control *_POSIX_Timer_Allocate( void ) { return (POSIX_Timer_Control *) _Objects_Allocate( &_POSIX_Timer_Information ); 46084: 4879 0006 0c62 pea 60c62 <_POSIX_Timer_Information> <== NOT EXECUTED 4608a: 4eb9 0004 81cc jsr 481cc <_Objects_Allocate> <== NOT EXECUTED /* * Allocate a timer */ ptimer = _POSIX_Timer_Allocate(); if ( !ptimer ) { 46090: 588f addql #4,%sp <== NOT EXECUTED 46092: 2040 moveal %d0,%a0 <== NOT EXECUTED 46094: 4a80 tstl %d0 <== NOT EXECUTED 46096: 6700 0092 beqw 4612a <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EAGAIN ); } /* The data of the created timer are stored to use them later */ ptimer->state = POSIX_TIMER_STATE_CREATE_NEW; 4609a: 7002 moveq #2,%d0 <== NOT EXECUTED 4609c: 1140 003c moveb %d0,%a0@(60) <== NOT EXECUTED ptimer->thread_id = _Thread_Executing->Object.id; 460a0: 2279 0006 0e7c moveal 60e7c <_Per_CPU_Information+0xc>,%a1 <== NOT EXECUTED 460a6: 2169 0008 0038 movel %a1@(8),%a0@(56) <== NOT EXECUTED if ( evp != NULL ) { 460ac: 4a8a tstl %a2 <== NOT EXECUTED 460ae: 6710 beqs 460c0 <== NOT EXECUTED ptimer->inf.sigev_notify = evp->sigev_notify; 460b0: 2152 003e movel %a2@,%a0@(62) <== NOT EXECUTED ptimer->inf.sigev_signo = evp->sigev_signo; 460b4: 216a 0004 0042 movel %a2@(4),%a0@(66) <== NOT EXECUTED ptimer->inf.sigev_value = evp->sigev_value; 460ba: 216a 0008 0046 movel %a2@(8),%a0@(70) <== NOT EXECUTED uint32_t name ) { _Objects_Set_local_object( information, _Objects_Get_index( the_object->id ), 460c0: 2028 0008 movel %a0@(8),%d0 <== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 460c4: 4281 clrl %d1 <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 460c6: 2279 0006 0c7a moveal 60c7a <_POSIX_Timer_Information+0x18>,%a1<== NOT EXECUTED Objects_Information *information, Objects_Control *the_object, uint32_t name ) { _Objects_Set_local_object( 460cc: 3200 movew %d0,%d1 <== NOT EXECUTED } ptimer->overrun = 0; 460ce: 42a8 0066 clrl %a0@(102) <== NOT EXECUTED ptimer->timer_data.it_value.tv_sec = 0; 460d2: 42a8 005a clrl %a0@(90) <== NOT EXECUTED ptimer->timer_data.it_value.tv_nsec = 0; 460d6: 42a8 005e clrl %a0@(94) <== NOT EXECUTED ptimer->timer_data.it_interval.tv_sec = 0; 460da: 42a8 0052 clrl %a0@(82) <== NOT EXECUTED ptimer->timer_data.it_interval.tv_nsec = 0; 460de: 42a8 0056 clrl %a0@(86) <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 460e2: 42a8 0018 clrl %a0@(24) <== NOT EXECUTED the_watchdog->routine = routine; 460e6: 42a8 002c clrl %a0@(44) <== NOT EXECUTED the_watchdog->id = id; 460ea: 42a8 0030 clrl %a0@(48) <== NOT EXECUTED the_watchdog->user_data = user_data; 460ee: 42a8 0034 clrl %a0@(52) <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 460f2: 2388 1c00 movel %a0,%a1@(00000000,%d1:l:4) <== NOT EXECUTED _Objects_Get_index( the_object->id ), the_object ); /* ASSERT: information->is_string == false */ the_object->name.name_u32 = name; 460f6: 42a8 000c clrl %a0@(12) <== NOT EXECUTED _Watchdog_Initialize( &ptimer->Timer, NULL, 0, NULL ); _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; 460fa: 2680 movel %d0,%a3@ <== NOT EXECUTED _Thread_Enable_dispatch(); 460fc: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; } 46102: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Watchdog_Initialize( &ptimer->Timer, NULL, 0, NULL ); _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; 46106: 4280 clrl %d0 <== NOT EXECUTED } 46108: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 4610c: 4e5e unlk %fp <== NOT EXECUTED 4610e: 4e75 rts <== NOT EXECUTED if ( !evp->sigev_signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(evp->sigev_signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 46110: 4eb9 0004 f428 jsr 4f428 <__errno> <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } 46116: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED if ( !evp->sigev_signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(evp->sigev_signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 4611a: 2040 moveal %d0,%a0 <== NOT EXECUTED 4611c: 7216 moveq #22,%d1 <== NOT EXECUTED 4611e: 70ff moveq #-1,%d0 <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } 46120: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 46124: 4e5e unlk %fp <== NOT EXECUTED if ( !evp->sigev_signo ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !is_valid_signo(evp->sigev_signo) ) rtems_set_errno_and_return_minus_one( EINVAL ); 46126: 2081 movel %d1,%a0@ <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } 46128: 4e75 rts <== NOT EXECUTED /* * Allocate a timer */ ptimer = _POSIX_Timer_Allocate(); if ( !ptimer ) { _Thread_Enable_dispatch(); 4612a: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EAGAIN ); 46130: 4eb9 0004 f428 jsr 4f428 <__errno> <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } 46136: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED * Allocate a timer */ ptimer = _POSIX_Timer_Allocate(); if ( !ptimer ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EAGAIN ); 4613a: 2040 moveal %d0,%a0 <== NOT EXECUTED 4613c: 720b moveq #11,%d1 <== NOT EXECUTED 4613e: 70ff moveq #-1,%d0 <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } 46140: 266e fffc moveal %fp@(-4),%a3 <== NOT EXECUTED 46144: 4e5e unlk %fp <== NOT EXECUTED * Allocate a timer */ ptimer = _POSIX_Timer_Allocate(); if ( !ptimer ) { _Thread_Enable_dispatch(); rtems_set_errno_and_return_minus_one( EAGAIN ); 46146: 2081 movel %d1,%a0@ <== NOT EXECUTED _Objects_Open_u32(&_POSIX_Timer_Information, &ptimer->Object, 0); *timerid = ptimer->Object.id; _Thread_Enable_dispatch(); return 0; } ... =============================================================================== 00046d3c : int timer_delete( timer_t timerid ) { 46d3c: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 46d40: 2f0a movel %a2,%sp@- <== NOT EXECUTED timer_t id, Objects_Locations *location ) { return (POSIX_Timer_Control *) _Objects_Get( &_POSIX_Timer_Information, (Objects_Id) id, location ); 46d42: 486e fffc pea %fp@(-4) <== NOT EXECUTED 46d46: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 46d4a: 4879 0006 1b1a pea 61b1a <_POSIX_Timer_Information> <== NOT EXECUTED 46d50: 4eb9 0004 91f4 jsr 491f4 <_Objects_Get> <== NOT EXECUTED */ POSIX_Timer_Control *ptimer; Objects_Locations location; ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { 46d56: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 46d5a: 2440 moveal %d0,%a2 <== NOT EXECUTED 46d5c: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 46d60: 6716 beqs 46d78 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46d62: 4eb9 0005 0480 jsr 50480 <__errno> <== NOT EXECUTED } 46d68: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46d6c: 2040 moveal %d0,%a0 <== NOT EXECUTED 46d6e: 7216 moveq #22,%d1 <== NOT EXECUTED 46d70: 70ff moveq #-1,%d0 <== NOT EXECUTED } 46d72: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46d74: 2081 movel %d1,%a0@ <== NOT EXECUTED } 46d76: 4e75 rts <== NOT EXECUTED ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { case OBJECTS_LOCAL: _Objects_Close( &_POSIX_Timer_Information, &ptimer->Object ); 46d78: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46d7a: 4879 0006 1b1a pea 61b1a <_POSIX_Timer_Information> <== NOT EXECUTED 46d80: 4eb9 0004 8dc4 jsr 48dc4 <_Objects_Close> <== NOT EXECUTED ptimer->state = POSIX_TIMER_STATE_FREE; 46d86: 7001 moveq #1,%d0 <== NOT EXECUTED 46d88: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED (void) _Watchdog_Remove( &ptimer->Timer ); 46d8c: 486a 0010 pea %a2@(16) <== NOT EXECUTED 46d90: 4eb9 0004 aecc jsr 4aecc <_Watchdog_Remove> <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _POSIX_Timer_Free ( POSIX_Timer_Control *the_timer ) { _Objects_Free( &_POSIX_Timer_Information, &the_timer->Object ); 46d96: 2f0a movel %a2,%sp@- <== NOT EXECUTED 46d98: 4879 0006 1b1a pea 61b1a <_POSIX_Timer_Information> <== NOT EXECUTED 46d9e: 4eb9 0004 9088 jsr 49088 <_Objects_Free> <== NOT EXECUTED _POSIX_Timer_Free( ptimer ); _Thread_Enable_dispatch(); 46da4: 4eb9 0004 9a82 jsr 49a82 <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46daa: 246e fff8 moveal %fp@(-8),%a2 <== NOT EXECUTED _Objects_Close( &_POSIX_Timer_Information, &ptimer->Object ); ptimer->state = POSIX_TIMER_STATE_FREE; (void) _Watchdog_Remove( &ptimer->Timer ); _POSIX_Timer_Free( ptimer ); _Thread_Enable_dispatch(); return 0; 46dae: 4fef 0014 lea %sp@(20),%sp <== NOT EXECUTED 46db2: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46db4: 4e5e unlk %fp <== NOT EXECUTED =============================================================================== 00047a04 : * its execution, _POSIX_Timer_TSR will have to set this counter to 0. */ int timer_getoverrun( timer_t timerid ) { 47a04: 4e56 fffc linkw %fp,#-4 <== NOT EXECUTED 47a08: 2f02 movel %d2,%sp@- <== NOT EXECUTED timer_t id, Objects_Locations *location ) { return (POSIX_Timer_Control *) _Objects_Get( &_POSIX_Timer_Information, (Objects_Id) id, location ); 47a0a: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47a0e: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47a12: 4879 0006 3066 pea 63066 <_POSIX_Timer_Information> <== NOT EXECUTED 47a18: 4eb9 0004 9e40 jsr 49e40 <_Objects_Get> <== NOT EXECUTED int overrun; POSIX_Timer_Control *ptimer; Objects_Locations location; ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { 47a1e: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 47a22: 2040 moveal %d0,%a0 <== NOT EXECUTED 47a24: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47a28: 6718 beqs 47a42 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 47a2a: 4eb9 0005 0c6c jsr 50c6c <__errno> <== NOT EXECUTED 47a30: 74ff moveq #-1,%d2 <== NOT EXECUTED 47a32: 2040 moveal %d0,%a0 <== NOT EXECUTED 47a34: 7016 moveq #22,%d0 <== NOT EXECUTED 47a36: 2080 movel %d0,%a0@ <== NOT EXECUTED } 47a38: 2002 movel %d2,%d0 <== NOT EXECUTED 47a3a: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47a3e: 4e5e unlk %fp <== NOT EXECUTED 47a40: 4e75 rts <== NOT EXECUTED ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { case OBJECTS_LOCAL: overrun = ptimer->overrun; 47a42: 2428 0066 movel %a0@(102),%d2 <== NOT EXECUTED ptimer->overrun = 0; 47a46: 42a8 0066 clrl %a0@(102) <== NOT EXECUTED _Thread_Enable_dispatch(); 47a4a: 4eb9 0004 a6ce jsr 4a6ce <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 47a50: 2002 movel %d2,%d0 <== NOT EXECUTED 47a52: 242e fff8 movel %fp@(-8),%d2 <== NOT EXECUTED 47a56: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00047a5c : int timer_gettime( timer_t timerid, struct itimerspec *value ) { 47a5c: 4e56 fff4 linkw %fp,#-12 <== NOT EXECUTED 47a60: 2f0b movel %a3,%sp@- <== NOT EXECUTED 47a62: 2f0a movel %a2,%sp@- <== NOT EXECUTED 47a64: 246e 000c moveal %fp@(12),%a2 <== NOT EXECUTED POSIX_Timer_Control *ptimer; Objects_Locations location; struct timespec current_time; Watchdog_Interval left; if ( !value ) 47a68: 4a8a tstl %a2 <== NOT EXECUTED 47a6a: 676a beqs 47ad6 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); /* Reads the current time */ _TOD_Get( ¤t_time ); 47a6c: 486e fff4 pea %fp@(-12) <== NOT EXECUTED 47a70: 4eb9 0004 939c jsr 4939c <_TOD_Get> <== NOT EXECUTED 47a76: 486e fffc pea %fp@(-4) <== NOT EXECUTED 47a7a: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 47a7e: 4879 0006 3066 pea 63066 <_POSIX_Timer_Information> <== NOT EXECUTED 47a84: 4eb9 0004 9e40 jsr 49e40 <_Objects_Get> <== NOT EXECUTED ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { 47a8a: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED 47a8e: 2640 moveal %d0,%a3 <== NOT EXECUTED 47a90: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 47a94: 6640 bnes 47ad6 <== NOT EXECUTED left = (ptimer->Timer.start_time + ptimer->Timer.initial) - /* expire */ _Watchdog_Ticks_since_boot; /* now */ _Timespec_From_ticks( left, &value->it_value ); 47a96: 486a 0008 pea %a2@(8) <== NOT EXECUTED case OBJECTS_LOCAL: /* Calculates the time left before the timer finishes */ left = (ptimer->Timer.start_time + ptimer->Timer.initial) - /* expire */ 47a9a: 222b 001c movel %a3@(28),%d1 <== NOT EXECUTED 47a9e: d2ab 0024 addl %a3@(36),%d1 <== NOT EXECUTED 47aa2: 2039 0006 2f1c movel 62f1c <_Watchdog_Ticks_since_boot>,%d0<== NOT EXECUTED _Watchdog_Ticks_since_boot; /* now */ _Timespec_From_ticks( left, &value->it_value ); 47aa8: 9280 subl %d0,%d1 <== NOT EXECUTED 47aaa: 2f01 movel %d1,%sp@- <== NOT EXECUTED 47aac: 4eb9 0004 b5cc jsr 4b5cc <_Timespec_From_ticks> <== NOT EXECUTED value->it_interval = ptimer->timer_data.it_interval; 47ab2: 202b 0052 movel %a3@(82),%d0 <== NOT EXECUTED 47ab6: 222b 0056 movel %a3@(86),%d1 <== NOT EXECUTED 47aba: 2480 movel %d0,%a2@ <== NOT EXECUTED 47abc: 2541 0004 movel %d1,%a2@(4) <== NOT EXECUTED _Thread_Enable_dispatch(); 47ac0: 4eb9 0004 a6ce jsr 4a6ce <_Thread_Enable_dispatch> <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 47ac6: 246e ffec moveal %fp@(-20),%a2 <== NOT EXECUTED _Timespec_From_ticks( left, &value->it_value ); value->it_interval = ptimer->timer_data.it_interval; _Thread_Enable_dispatch(); return 0; 47aca: 508f addql #8,%sp <== NOT EXECUTED 47acc: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 47ace: 266e fff0 moveal %fp@(-16),%a3 <== NOT EXECUTED 47ad2: 4e5e unlk %fp <== NOT EXECUTED 47ad4: 4e75 rts <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 47ad6: 4eb9 0005 0c6c jsr 50c6c <__errno> <== NOT EXECUTED } 47adc: 246e ffec moveal %fp@(-20),%a2 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 47ae0: 2040 moveal %d0,%a0 <== NOT EXECUTED 47ae2: 7216 moveq #22,%d1 <== NOT EXECUTED 47ae4: 70ff moveq #-1,%d0 <== NOT EXECUTED } 47ae6: 266e fff0 moveal %fp@(-16),%a3 <== NOT EXECUTED 47aea: 4e5e unlk %fp <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 47aec: 2081 movel %d1,%a0@ <== NOT EXECUTED } =============================================================================== 0004614c : timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue ) { 4614c: 4e56 ffc8 linkw %fp,#-56 <== NOT EXECUTED 46150: 48d7 3c1c moveml %d2-%d4/%a2-%a5,%sp@ <== NOT EXECUTED 46154: 286e 000c moveal %fp@(12),%a4 <== NOT EXECUTED 46158: 266e 0010 moveal %fp@(16),%a3 <== NOT EXECUTED 4615c: 282e 0014 movel %fp@(20),%d4 <== NOT EXECUTED Objects_Locations location; bool activated; uint32_t initial_period; struct itimerspec normalize; if ( !value ) 46160: 4a8b tstl %a3 <== NOT EXECUTED 46162: 6700 019e beqw 46302 <== NOT EXECUTED /* * First, it verifies if the structure "value" is correct * if the number of nanoseconds is not correct return EINVAL */ if ( !_Timespec_Is_valid( &(value->it_value) ) ) { 46166: 486b 0008 pea %a3@(8) <== NOT EXECUTED 4616a: 45f9 0004 9e4c lea 49e4c <_Timespec_Is_valid>,%a2 <== NOT EXECUTED 46170: 4e92 jsr %a2@ <== NOT EXECUTED 46172: 588f addql #4,%sp <== NOT EXECUTED 46174: 4a00 tstb %d0 <== NOT EXECUTED 46176: 6700 018a beqw 46302 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); } if ( !_Timespec_Is_valid( &(value->it_interval) ) ) { 4617a: 2f0b movel %a3,%sp@- <== NOT EXECUTED 4617c: 4e92 jsr %a2@ <== NOT EXECUTED 4617e: 588f addql #4,%sp <== NOT EXECUTED 46180: 4a00 tstb %d0 <== NOT EXECUTED 46182: 6700 017e beqw 46302 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); } if ( flags != TIMER_ABSTIME && flags != POSIX_TIMER_RELATIVE ) { 46186: 7004 moveq #4,%d0 <== NOT EXECUTED 46188: b08c cmpl %a4,%d0 <== NOT EXECUTED 4618a: 6700 00fa beqw 46286 <== NOT EXECUTED 4618e: 4a8c tstl %a4 <== NOT EXECUTED 46190: 6600 0170 bnew 46302 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); } normalize = *value; 46194: 260e movel %fp,%d3 <== NOT EXECUTED 46196: 0683 ffff ffe4 addil #-28,%d3 <== NOT EXECUTED 4619c: 204b moveal %a3,%a0 <== NOT EXECUTED 4619e: 2243 moveal %d3,%a1 <== NOT EXECUTED 461a0: 240e movel %fp,%d2 <== NOT EXECUTED 461a2: 0682 ffff ffe8 addil #-24,%d2 <== NOT EXECUTED 461a8: 49ee ffec lea %fp@(-20),%a4 <== NOT EXECUTED 461ac: 4bee fff0 lea %fp@(-16),%a5 <== NOT EXECUTED 461b0: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 461b2: 2242 moveal %d2,%a1 <== NOT EXECUTED 461b4: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 461b6: 2898 movel %a0@+,%a4@ <== NOT EXECUTED 461b8: 2a90 movel %a0@,%a5@ <== NOT EXECUTED timer_t id, Objects_Locations *location ) { return (POSIX_Timer_Control *) _Objects_Get( &_POSIX_Timer_Information, (Objects_Id) id, location ); 461ba: 486e fffc pea %fp@(-4) <== NOT EXECUTED 461be: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 461c2: 4879 0006 0c62 pea 60c62 <_POSIX_Timer_Information> <== NOT EXECUTED 461c8: 4eb9 0004 868c jsr 4868c <_Objects_Get> <== NOT EXECUTED * something with the structure of times of the timer: to stop, start * or start it again */ ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { 461ce: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 461d2: 2440 moveal %d0,%a2 <== NOT EXECUTED 461d4: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 461d8: 6600 0128 bnew 46302 <== NOT EXECUTED case OBJECTS_LOCAL: /* First, it verifies if the timer must be stopped */ if ( normalize.it_value.tv_sec == 0 && normalize.it_value.tv_nsec == 0 ) { 461dc: 4aae ffec tstl %fp@(-20) <== NOT EXECUTED 461e0: 6608 bnes 461ea <== NOT EXECUTED 461e2: 4aae fff0 tstl %fp@(-16) <== NOT EXECUTED 461e6: 6700 0132 beqw 4631a <== NOT EXECUTED _Thread_Enable_dispatch(); return 0; } /* Convert from seconds and nanoseconds to ticks */ ptimer->ticks = _Timespec_To_ticks( &value->it_interval ); 461ea: 2f0b movel %a3,%sp@- <== NOT EXECUTED 461ec: 47f9 0004 9ec8 lea 49ec8 <_Timespec_To_ticks>,%a3 <== NOT EXECUTED 461f2: 4e93 jsr %a3@ <== NOT EXECUTED 461f4: 2540 0062 movel %d0,%a2@(98) <== NOT EXECUTED initial_period = _Timespec_To_ticks( &normalize.it_value ); 461f8: 2f0c movel %a4,%sp@- <== NOT EXECUTED 461fa: 4e93 jsr %a3@ <== NOT EXECUTED activated = _POSIX_Timer_Insert_helper( 461fc: 2f0a movel %a2,%sp@- <== NOT EXECUTED 461fe: 4879 0004 6420 pea 46420 <_POSIX_Timer_TSR> <== NOT EXECUTED 46204: 2f2a 0008 movel %a2@(8),%sp@- <== NOT EXECUTED 46208: 2f00 movel %d0,%sp@- <== NOT EXECUTED 4620a: 486a 0010 pea %a2@(16) <== NOT EXECUTED 4620e: 4eb9 0004 c988 jsr 4c988 <_POSIX_Timer_Insert_helper> <== NOT EXECUTED initial_period, ptimer->Object.id, _POSIX_Timer_TSR, ptimer ); if ( !activated ) { 46214: 4fef 001c lea %sp@(28),%sp <== NOT EXECUTED 46218: 4a00 tstb %d0 <== NOT EXECUTED 4621a: 6700 0166 beqw 46382 <== NOT EXECUTED /* * The timer has been started and is running. So we return the * old ones in "ovalue" */ if ( ovalue ) 4621e: 4a84 tstl %d4 <== NOT EXECUTED 46220: 6700 0172 beqw 46394 <== NOT EXECUTED *ovalue = ptimer->timer_data; 46224: 220a movel %a2,%d1 <== NOT EXECUTED 46226: 0681 0000 0052 addil #82,%d1 <== NOT EXECUTED 4622c: 2044 moveal %d4,%a0 <== NOT EXECUTED 4622e: 2241 moveal %d1,%a1 <== NOT EXECUTED 46230: 200a movel %a2,%d0 <== NOT EXECUTED 46232: 0680 0000 0056 addil #86,%d0 <== NOT EXECUTED 46238: 47ea 005a lea %a2@(90),%a3 <== NOT EXECUTED 4623c: 280a movel %a2,%d4 <== NOT EXECUTED 4623e: 0684 0000 005e addil #94,%d4 <== NOT EXECUTED 46244: 20d1 movel %a1@,%a0@+ <== NOT EXECUTED 46246: 2240 moveal %d0,%a1 <== NOT EXECUTED 46248: 20d1 movel %a1@,%a0@+ <== NOT EXECUTED 4624a: 2244 moveal %d4,%a1 <== NOT EXECUTED 4624c: 20d3 movel %a3@,%a0@+ <== NOT EXECUTED 4624e: 2091 movel %a1@,%a0@ <== NOT EXECUTED ptimer->timer_data = normalize; 46250: 2041 moveal %d1,%a0 <== NOT EXECUTED 46252: 2243 moveal %d3,%a1 <== NOT EXECUTED 46254: 2091 movel %a1@,%a0@ <== NOT EXECUTED 46256: 2040 moveal %d0,%a0 <== NOT EXECUTED 46258: 2242 moveal %d2,%a1 <== NOT EXECUTED 4625a: 2091 movel %a1@,%a0@ <== NOT EXECUTED 4625c: 2044 moveal %d4,%a0 <== NOT EXECUTED 4625e: 2694 movel %a4@,%a3@ <== NOT EXECUTED 46260: 2095 movel %a5@,%a0@ <== NOT EXECUTED /* Indicate that the time is running */ ptimer->state = POSIX_TIMER_STATE_CREATE_RUN; 46262: 7003 moveq #3,%d0 <== NOT EXECUTED 46264: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED _TOD_Get( &ptimer->time ); 46268: 486a 006a pea %a2@(106) <== NOT EXECUTED 4626c: 4eb9 0004 7c10 jsr 47c10 <_TOD_Get> <== NOT EXECUTED _Thread_Enable_dispatch(); 46272: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46278: 588f addql #4,%sp <== NOT EXECUTED 4627a: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4627c: 4cee 3c1c ffc8 moveml %fp@(-56),%d2-%d4/%a2-%a5 <== NOT EXECUTED 46282: 4e5e unlk %fp <== NOT EXECUTED 46284: 4e75 rts <== NOT EXECUTED if ( flags != TIMER_ABSTIME && flags != POSIX_TIMER_RELATIVE ) { rtems_set_errno_and_return_minus_one( EINVAL ); } normalize = *value; 46286: 260e movel %fp,%d3 <== NOT EXECUTED 46288: 0683 ffff ffe4 addil #-28,%d3 <== NOT EXECUTED 4628e: 204b moveal %a3,%a0 <== NOT EXECUTED 46290: 2243 moveal %d3,%a1 <== NOT EXECUTED 46292: 240e movel %fp,%d2 <== NOT EXECUTED 46294: 0682 ffff ffe8 addil #-24,%d2 <== NOT EXECUTED 4629a: 200e movel %fp,%d0 <== NOT EXECUTED 4629c: 0680 ffff ffec addil #-20,%d0 <== NOT EXECUTED /* Convert absolute to relative time */ if (flags == TIMER_ABSTIME) { struct timespec now; _TOD_Get( &now ); /* Check for seconds in the past */ if ( _Timespec_Greater_than( &now, &normalize.it_value ) ) 462a2: 2840 moveal %d0,%a4 <== NOT EXECUTED if ( flags != TIMER_ABSTIME && flags != POSIX_TIMER_RELATIVE ) { rtems_set_errno_and_return_minus_one( EINVAL ); } normalize = *value; 462a4: 4bee fff0 lea %fp@(-16),%a5 <== NOT EXECUTED /* Convert absolute to relative time */ if (flags == TIMER_ABSTIME) { struct timespec now; _TOD_Get( &now ); 462a8: 45ee fff4 lea %fp@(-12),%a2 <== NOT EXECUTED if ( flags != TIMER_ABSTIME && flags != POSIX_TIMER_RELATIVE ) { rtems_set_errno_and_return_minus_one( EINVAL ); } normalize = *value; 462ac: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 462ae: 2242 moveal %d2,%a1 <== NOT EXECUTED 462b0: 2298 movel %a0@+,%a1@ <== NOT EXECUTED 462b2: 2898 movel %a0@+,%a4@ <== NOT EXECUTED 462b4: 2a90 movel %a0@,%a5@ <== NOT EXECUTED /* Convert absolute to relative time */ if (flags == TIMER_ABSTIME) { struct timespec now; _TOD_Get( &now ); 462b6: 2f0a movel %a2,%sp@- <== NOT EXECUTED 462b8: 4eb9 0004 7c10 jsr 47c10 <_TOD_Get> <== NOT EXECUTED /* Check for seconds in the past */ if ( _Timespec_Greater_than( &now, &normalize.it_value ) ) 462be: 2f0c movel %a4,%sp@- <== NOT EXECUTED 462c0: 2f0a movel %a2,%sp@- <== NOT EXECUTED 462c2: 4eb9 0004 9e18 jsr 49e18 <_Timespec_Greater_than> <== NOT EXECUTED 462c8: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 462cc: 4a00 tstb %d0 <== NOT EXECUTED 462ce: 6632 bnes 46302 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EINVAL ); _Timespec_Subtract( &now, &normalize.it_value, &normalize.it_value ); 462d0: 2f0c movel %a4,%sp@- <== NOT EXECUTED 462d2: 2f0c movel %a4,%sp@- <== NOT EXECUTED 462d4: 2f0a movel %a2,%sp@- <== NOT EXECUTED 462d6: 4eb9 0004 9e78 jsr 49e78 <_Timespec_Subtract> <== NOT EXECUTED 462dc: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 462e0: 486e fffc pea %fp@(-4) <== NOT EXECUTED 462e4: 2f2e 0008 movel %fp@(8),%sp@- <== NOT EXECUTED 462e8: 4879 0006 0c62 pea 60c62 <_POSIX_Timer_Information> <== NOT EXECUTED 462ee: 4eb9 0004 868c jsr 4868c <_Objects_Get> <== NOT EXECUTED * something with the structure of times of the timer: to stop, start * or start it again */ ptimer = _POSIX_Timer_Get( timerid, &location ); switch ( location ) { 462f4: 4fef 000c lea %sp@(12),%sp <== NOT EXECUTED 462f8: 2440 moveal %d0,%a2 <== NOT EXECUTED 462fa: 4aae fffc tstl %fp@(-4) <== NOT EXECUTED 462fe: 6700 fedc beqw 461dc <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46302: 4eb9 0004 f428 jsr 4f428 <__errno> <== NOT EXECUTED 46308: 7216 moveq #22,%d1 <== NOT EXECUTED 4630a: 2040 moveal %d0,%a0 <== NOT EXECUTED 4630c: 70ff moveq #-1,%d0 <== NOT EXECUTED } 4630e: 4cee 3c1c ffc8 moveml %fp@(-56),%d2-%d4/%a2-%a5 <== NOT EXECUTED #endif case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); 46314: 2081 movel %d1,%a0@ <== NOT EXECUTED } 46316: 4e5e unlk %fp <== NOT EXECUTED 46318: 4e75 rts <== NOT EXECUTED case OBJECTS_LOCAL: /* First, it verifies if the timer must be stopped */ if ( normalize.it_value.tv_sec == 0 && normalize.it_value.tv_nsec == 0 ) { /* Stop the timer */ (void) _Watchdog_Remove( &ptimer->Timer ); 4631a: 486a 0010 pea %a2@(16) <== NOT EXECUTED 4631e: 4eb9 0004 a328 jsr 4a328 <_Watchdog_Remove> <== NOT EXECUTED /* The old data of the timer are returned */ if ( ovalue ) 46324: 588f addql #4,%sp <== NOT EXECUTED 46326: 4a84 tstl %d4 <== NOT EXECUTED 46328: 6700 00b6 beqw 463e0 <== NOT EXECUTED *ovalue = ptimer->timer_data; 4632c: 220a movel %a2,%d1 <== NOT EXECUTED 4632e: 0681 0000 0052 addil #82,%d1 <== NOT EXECUTED 46334: 2244 moveal %d4,%a1 <== NOT EXECUTED 46336: 2041 moveal %d1,%a0 <== NOT EXECUTED 46338: 200a movel %a2,%d0 <== NOT EXECUTED 4633a: 0680 0000 0056 addil #86,%d0 <== NOT EXECUTED 46340: 47ea 005a lea %a2@(90),%a3 <== NOT EXECUTED 46344: 280a movel %a2,%d4 <== NOT EXECUTED 46346: 0684 0000 005e addil #94,%d4 <== NOT EXECUTED 4634c: 22d0 movel %a0@,%a1@+ <== NOT EXECUTED 4634e: 2040 moveal %d0,%a0 <== NOT EXECUTED 46350: 22d0 movel %a0@,%a1@+ <== NOT EXECUTED 46352: 2044 moveal %d4,%a0 <== NOT EXECUTED 46354: 22d3 movel %a3@,%a1@+ <== NOT EXECUTED 46356: 2290 movel %a0@,%a1@ <== NOT EXECUTED /* The new data are set */ ptimer->timer_data = normalize; 46358: 2241 moveal %d1,%a1 <== NOT EXECUTED 4635a: 2043 moveal %d3,%a0 <== NOT EXECUTED 4635c: 2290 movel %a0@,%a1@ <== NOT EXECUTED 4635e: 2240 moveal %d0,%a1 <== NOT EXECUTED 46360: 2042 moveal %d2,%a0 <== NOT EXECUTED 46362: 2290 movel %a0@,%a1@ <== NOT EXECUTED 46364: 2244 moveal %d4,%a1 <== NOT EXECUTED 46366: 2694 movel %a4@,%a3@ <== NOT EXECUTED 46368: 2295 movel %a5@,%a1@ <== NOT EXECUTED /* Indicates that the timer is created and stopped */ ptimer->state = POSIX_TIMER_STATE_CREATE_STOP; 4636a: 7004 moveq #4,%d0 <== NOT EXECUTED 4636c: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED /* Returns with success */ _Thread_Enable_dispatch(); 46370: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46376: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 46378: 4cee 3c1c ffc8 moveml %fp@(-56),%d2-%d4/%a2-%a5 <== NOT EXECUTED 4637e: 4e5e unlk %fp <== NOT EXECUTED 46380: 4e75 rts <== NOT EXECUTED ptimer->Object.id, _POSIX_Timer_TSR, ptimer ); if ( !activated ) { _Thread_Enable_dispatch(); 46382: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 46388: 4280 clrl %d0 <== NOT EXECUTED case OBJECTS_ERROR: break; } rtems_set_errno_and_return_minus_one( EINVAL ); } 4638a: 4cee 3c1c ffc8 moveml %fp@(-56),%d2-%d4/%a2-%a5 <== NOT EXECUTED 46390: 4e5e unlk %fp <== NOT EXECUTED 46392: 4e75 rts <== NOT EXECUTED 46394: 220a movel %a2,%d1 <== NOT EXECUTED 46396: 0681 0000 0052 addil #82,%d1 <== NOT EXECUTED * The timer has been started and is running. So we return the * old ones in "ovalue" */ if ( ovalue ) *ovalue = ptimer->timer_data; ptimer->timer_data = normalize; 4639c: 2041 moveal %d1,%a0 <== NOT EXECUTED 4639e: 2243 moveal %d3,%a1 <== NOT EXECUTED 463a0: 200a movel %a2,%d0 <== NOT EXECUTED 463a2: 0680 0000 0056 addil #86,%d0 <== NOT EXECUTED 463a8: 47ea 005a lea %a2@(90),%a3 <== NOT EXECUTED 463ac: 280a movel %a2,%d4 <== NOT EXECUTED 463ae: 0684 0000 005e addil #94,%d4 <== NOT EXECUTED 463b4: 2091 movel %a1@,%a0@ <== NOT EXECUTED 463b6: 2040 moveal %d0,%a0 <== NOT EXECUTED 463b8: 2242 moveal %d2,%a1 <== NOT EXECUTED 463ba: 2091 movel %a1@,%a0@ <== NOT EXECUTED 463bc: 2044 moveal %d4,%a0 <== NOT EXECUTED 463be: 2694 movel %a4@,%a3@ <== NOT EXECUTED 463c0: 2095 movel %a5@,%a0@ <== NOT EXECUTED /* Indicate that the time is running */ ptimer->state = POSIX_TIMER_STATE_CREATE_RUN; 463c2: 7003 moveq #3,%d0 <== NOT EXECUTED 463c4: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED _TOD_Get( &ptimer->time ); 463c8: 486a 006a pea %a2@(106) <== NOT EXECUTED 463cc: 4eb9 0004 7c10 jsr 47c10 <_TOD_Get> <== NOT EXECUTED _Thread_Enable_dispatch(); 463d2: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 463d8: 588f addql #4,%sp <== NOT EXECUTED 463da: 4280 clrl %d0 <== NOT EXECUTED 463dc: 6000 fe9e braw 4627c <== NOT EXECUTED 463e0: 220a movel %a2,%d1 <== NOT EXECUTED 463e2: 0681 0000 0052 addil #82,%d1 <== NOT EXECUTED (void) _Watchdog_Remove( &ptimer->Timer ); /* The old data of the timer are returned */ if ( ovalue ) *ovalue = ptimer->timer_data; /* The new data are set */ ptimer->timer_data = normalize; 463e8: 2241 moveal %d1,%a1 <== NOT EXECUTED 463ea: 2043 moveal %d3,%a0 <== NOT EXECUTED 463ec: 200a movel %a2,%d0 <== NOT EXECUTED 463ee: 0680 0000 0056 addil #86,%d0 <== NOT EXECUTED 463f4: 47ea 005a lea %a2@(90),%a3 <== NOT EXECUTED 463f8: 280a movel %a2,%d4 <== NOT EXECUTED 463fa: 0684 0000 005e addil #94,%d4 <== NOT EXECUTED 46400: 2290 movel %a0@,%a1@ <== NOT EXECUTED 46402: 2240 moveal %d0,%a1 <== NOT EXECUTED 46404: 2042 moveal %d2,%a0 <== NOT EXECUTED 46406: 2290 movel %a0@,%a1@ <== NOT EXECUTED 46408: 2244 moveal %d4,%a1 <== NOT EXECUTED 4640a: 2694 movel %a4@,%a3@ <== NOT EXECUTED 4640c: 2295 movel %a5@,%a1@ <== NOT EXECUTED /* Indicates that the timer is created and stopped */ ptimer->state = POSIX_TIMER_STATE_CREATE_STOP; 4640e: 7004 moveq #4,%d0 <== NOT EXECUTED 46410: 1540 003c moveb %d0,%a2@(60) <== NOT EXECUTED /* Returns with success */ _Thread_Enable_dispatch(); 46414: 4eb9 0004 8f1a jsr 48f1a <_Thread_Enable_dispatch> <== NOT EXECUTED return 0; 4641a: 4280 clrl %d0 <== NOT EXECUTED 4641c: 6000 ff5a braw 46378 <== NOT EXECUTED =============================================================================== 00046226 : useconds_t ualarm( useconds_t useconds, useconds_t interval ) { 46226: 4e56 ffe8 linkw %fp,#-24 <== NOT EXECUTED 4622a: 48d7 041c moveml %d2-%d4/%a2,%sp@ <== NOT EXECUTED 4622e: 242e 0008 movel %fp@(8),%d2 <== NOT EXECUTED /* * Initialize the timer used to implement alarm(). */ if ( !the_timer->routine ) { 46232: 4ab9 0006 1ece tstl 61ece <_POSIX_signals_Ualarm_timer+0x1c><== NOT EXECUTED 46238: 6700 0086 beqw 462c0 <== NOT EXECUTED _Watchdog_Initialize( the_timer, _POSIX_signals_Ualarm_TSR, 0, NULL ); } else { Watchdog_States state; state = _Watchdog_Remove( the_timer ); 4623c: 4879 0006 1eb2 pea 61eb2 <_POSIX_signals_Ualarm_timer> <== NOT EXECUTED 46242: 4eb9 0004 a09c jsr 4a09c <_Watchdog_Remove> <== NOT EXECUTED if ( (state == WATCHDOG_ACTIVE) || (state == WATCHDOG_REMOVE_IT) ) { 46248: 588f addql #4,%sp <== NOT EXECUTED 4624a: 7201 moveq #1,%d1 <== NOT EXECUTED 4624c: 5580 subql #2,%d0 <== NOT EXECUTED 4624e: b280 cmpl %d0,%d1 <== NOT EXECUTED 46250: 6400 0098 bccw 462ea <== NOT EXECUTED useconds_t ualarm( useconds_t useconds, useconds_t interval ) { useconds_t remaining = 0; 46254: 4283 clrl %d3 <== NOT EXECUTED /* * If useconds is non-zero, then the caller wants to schedule * the alarm repeatedly at that interval. If the interval is * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { 46256: 4a82 tstl %d2 <== NOT EXECUTED 46258: 660c bnes 46266 <== NOT EXECUTED _Watchdog_Insert_ticks( the_timer, _Timespec_To_ticks( &tp ) ); } return remaining; } 4625a: 2003 movel %d3,%d0 <== NOT EXECUTED 4625c: 4cee 041c ffe8 moveml %fp@(-24),%d2-%d4/%a2 <== NOT EXECUTED 46262: 4e5e unlk %fp <== NOT EXECUTED 46264: 4e75 rts <== NOT EXECUTED if ( useconds ) { Watchdog_Interval ticks; tp.tv_sec = useconds / TOD_MICROSECONDS_PER_SECOND; tp.tv_nsec = (useconds % TOD_MICROSECONDS_PER_SECOND) * 1000; ticks = _Timespec_To_ticks( &tp ); 46266: 280e movel %fp,%d4 <== NOT EXECUTED * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { Watchdog_Interval ticks; tp.tv_sec = useconds / TOD_MICROSECONDS_PER_SECOND; 46268: 223c 000f 4240 movel #1000000,%d1 <== NOT EXECUTED tp.tv_nsec = (useconds % TOD_MICROSECONDS_PER_SECOND) * 1000; ticks = _Timespec_To_ticks( &tp ); 4626e: 5184 subql #8,%d4 <== NOT EXECUTED 46270: 45f9 0004 9ba8 lea 49ba8 <_Timespec_To_ticks>,%a2 <== NOT EXECUTED * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { Watchdog_Interval ticks; tp.tv_sec = useconds / TOD_MICROSECONDS_PER_SECOND; 46276: 4c41 2000 remul %d1,%d0,%d2 <== NOT EXECUTED 4627a: 4c41 2002 remul %d1,%d2,%d2 <== NOT EXECUTED tp.tv_nsec = (useconds % TOD_MICROSECONDS_PER_SECOND) * 1000; 4627e: 223c 0000 03e8 movel #1000,%d1 <== NOT EXECUTED 46284: 4c00 1800 mulsl %d0,%d1 <== NOT EXECUTED ticks = _Timespec_To_ticks( &tp ); 46288: 2f04 movel %d4,%sp@- <== NOT EXECUTED */ if ( useconds ) { Watchdog_Interval ticks; tp.tv_sec = useconds / TOD_MICROSECONDS_PER_SECOND; tp.tv_nsec = (useconds % TOD_MICROSECONDS_PER_SECOND) * 1000; 4628a: 2d41 fffc movel %d1,%fp@(-4) <== NOT EXECUTED * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { Watchdog_Interval ticks; tp.tv_sec = useconds / TOD_MICROSECONDS_PER_SECOND; 4628e: 2d42 fff8 movel %d2,%fp@(-8) <== NOT EXECUTED tp.tv_nsec = (useconds % TOD_MICROSECONDS_PER_SECOND) * 1000; ticks = _Timespec_To_ticks( &tp ); 46292: 4e92 jsr %a2@ <== NOT EXECUTED if ( ticks == 0 ) ticks = 1; _Watchdog_Insert_ticks( the_timer, _Timespec_To_ticks( &tp ) ); 46294: 2f04 movel %d4,%sp@- <== NOT EXECUTED 46296: 4e92 jsr %a2@ <== NOT EXECUTED ) { the_watchdog->initial = units; _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 46298: 4879 0006 1eb2 pea 61eb2 <_POSIX_signals_Ualarm_timer> <== NOT EXECUTED 4629e: 4879 0006 175e pea 6175e <_Watchdog_Ticks_chain> <== NOT EXECUTED Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 462a4: 23c0 0006 1ebe movel %d0,61ebe <_POSIX_signals_Ualarm_timer+0xc><== NOT EXECUTED _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 462aa: 4eb9 0004 9f54 jsr 49f54 <_Watchdog_Insert> <== NOT EXECUTED 462b0: 4fef 0010 lea %sp@(16),%sp <== NOT EXECUTED } return remaining; } 462b4: 2003 movel %d3,%d0 <== NOT EXECUTED 462b6: 4cee 041c ffe8 moveml %fp@(-24),%d2-%d4/%a2 <== NOT EXECUTED 462bc: 4e5e unlk %fp <== NOT EXECUTED 462be: 4e75 rts <== NOT EXECUTED Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 462c0: 42b9 0006 1eba clrl 61eba <_POSIX_signals_Ualarm_timer+0x8><== NOT EXECUTED useconds_t ualarm( useconds_t useconds, useconds_t interval ) { useconds_t remaining = 0; 462c6: 4283 clrl %d3 <== NOT EXECUTED the_watchdog->routine = routine; 462c8: 203c 0004 61e4 movel #287204,%d0 <== NOT EXECUTED the_watchdog->id = id; 462ce: 42b9 0006 1ed2 clrl 61ed2 <_POSIX_signals_Ualarm_timer+0x20><== NOT EXECUTED Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; the_watchdog->routine = routine; 462d4: 23c0 0006 1ece movel %d0,61ece <_POSIX_signals_Ualarm_timer+0x1c><== NOT EXECUTED the_watchdog->id = id; the_watchdog->user_data = user_data; 462da: 42b9 0006 1ed6 clrl 61ed6 <_POSIX_signals_Ualarm_timer+0x24><== NOT EXECUTED /* * If useconds is non-zero, then the caller wants to schedule * the alarm repeatedly at that interval. If the interval is * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { 462e0: 4a82 tstl %d2 <== NOT EXECUTED 462e2: 6700 ff76 beqw 4625a <== NOT EXECUTED 462e6: 6000 ff7e braw 46266 <== NOT EXECUTED * boot. Since alarm() is dealing in seconds, we must account for * this. */ ticks = the_timer->initial; ticks -= (the_timer->stop_time - the_timer->start_time); 462ea: 2039 0006 1ec6 movel 61ec6 <_POSIX_signals_Ualarm_timer+0x14>,%d0<== NOT EXECUTED 462f0: d0b9 0006 1ebe addl 61ebe <_POSIX_signals_Ualarm_timer+0xc>,%d0<== NOT EXECUTED /* remaining is now in ticks */ _Timespec_From_ticks( ticks, &tp ); 462f6: 486e fff8 pea %fp@(-8) <== NOT EXECUTED 462fa: 90b9 0006 1eca subl 61eca <_POSIX_signals_Ualarm_timer+0x18>,%d0<== NOT EXECUTED remaining = tp.tv_sec * TOD_MICROSECONDS_PER_SECOND; 46300: 283c 000f 4240 movel #1000000,%d4 <== NOT EXECUTED ticks = the_timer->initial; ticks -= (the_timer->stop_time - the_timer->start_time); /* remaining is now in ticks */ _Timespec_From_ticks( ticks, &tp ); 46306: 2f00 movel %d0,%sp@- <== NOT EXECUTED 46308: 4eb9 0004 9b1c jsr 49b1c <_Timespec_From_ticks> <== NOT EXECUTED remaining = tp.tv_sec * TOD_MICROSECONDS_PER_SECOND; 4630e: 202e fff8 movel %fp@(-8),%d0 <== NOT EXECUTED 46312: 4c04 0800 mulsl %d4,%d0 <== NOT EXECUTED remaining += tp.tv_nsec / 1000; 46316: 283c 0000 03e8 movel #1000,%d4 <== NOT EXECUTED 4631c: 508f addql #8,%sp <== NOT EXECUTED 4631e: 262e fffc movel %fp@(-4),%d3 <== NOT EXECUTED 46322: 4c44 3803 remsl %d4,%d3,%d3 <== NOT EXECUTED 46326: d680 addl %d0,%d3 <== NOT EXECUTED /* * If useconds is non-zero, then the caller wants to schedule * the alarm repeatedly at that interval. If the interval is * less than a single clock tick, then fudge it to a clock tick. */ if ( useconds ) { 46328: 4a82 tstl %d2 <== NOT EXECUTED 4632a: 6700 ff2e beqw 4625a <== NOT EXECUTED 4632e: 6000 ff36 braw 46266 <== NOT EXECUTED ... =============================================================================== 0004634c : #include pid_t vfork(void) { return -1; } 4634c: 70ff moveq #-1,%d0 <== NOT EXECUTED #include #include pid_t vfork(void) { 4634e: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED return -1; } 46352: 4e5e unlk %fp <== NOT EXECUTED ... =============================================================================== 00046358 : #include int wait( int *stat_loc ) { 46358: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 4635c: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 46362: 7258 moveq #88,%d1 <== NOT EXECUTED 46364: 2040 moveal %d0,%a0 <== NOT EXECUTED } 46366: 70ff moveq #-1,%d0 <== NOT EXECUTED 46368: 4e5e unlk %fp <== NOT EXECUTED int wait( int *stat_loc ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 4636a: 2081 movel %d1,%a0@ <== NOT EXECUTED } ... =============================================================================== 00046370 : int waitpid( pid_t pid, int *stat_loc, int options ) { 46370: 4e56 0000 linkw %fp,#0 <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSYS ); 46374: 4eb9 0004 f2b4 jsr 4f2b4 <__errno> <== NOT EXECUTED 4637a: 7258 moveq #88,%d1 <== NOT EXECUTED 4637c: 2040 moveal %d0,%a0 <== NOT EXECUTED } 4637e: 70ff moveq #-1,%d0 <== NOT EXECUTED 46380: 4e5e unlk %fp <== NOT EXECUTED pid_t pid, int *stat_loc, int options ) { rtems_set_errno_and_return_minus_one( ENOSYS ); 46382: 2081 movel %d1,%a0@ <== NOT EXECUTED } ...