RTEMS-5
Annotated Report
Fri Aug 10 13:31:03 2018
40004310 <RTEMS_Malloc_Initialize>:
void RTEMS_Malloc_Initialize(
const Heap_Area *areas,
size_t area_count,
Heap_Initialization_or_extend_handler extend
)
{
40004310: 9d e3 bf a0 save %sp, -96, %sp
Heap_Control *heap = RTEMS_Malloc_Heap;
if ( !rtems_configuration_get_unified_work_area() ) {
40004314: 03 10 00 3c sethi %hi(0x4000f000), %g1
40004318: c2 08 62 0d ldub [ %g1 + 0x20d ], %g1 ! 4000f20d <Configuration+0x31>
4000431c: 80 a0 60 00 cmp %g1, 0
40004320: 12 80 00 19 bne 40004384 <RTEMS_Malloc_Initialize+0x74>
<== NEVER TAKEN
40004324: 80 a6 60 00 cmp %i1, 0
Heap_Initialization_or_extend_handler init_or_extend = _Heap_Initialize;
uintptr_t page_size = CPU_HEAP_ALIGNMENT;
size_t i;
for (i = 0; i < area_count; ++i) {
40004328: 02 80 00 19 be 4000438c <RTEMS_Malloc_Initialize+0x7c>
<== NEVER TAKEN
4000432c: 03 10 00 43 sethi %hi(0x40010c00), %g1
Heap_Control *heap = RTEMS_Malloc_Heap;
40004330: f8 00 61 ac ld [ %g1 + 0x1ac ], %i4 ! 40010dac <RTEMS_Malloc_Heap>
40004334: b3 2e 60 03 sll %i1, 3, %i1
Heap_Initialization_or_extend_handler init_or_extend = _Heap_Initialize;
40004338: 37 10 00 19 sethi %hi(0x40006400), %i3
4000433c: b2 06 00 19 add %i0, %i1, %i1
40004340: b6 16 e1 68 or %i3, 0x168, %i3
40004344: ba 10 00 1b mov %i3, %i5
const Heap_Area *area = &areas [i];
uintptr_t space_available = (*init_or_extend)(
40004348: d4 06 20 04 ld [ %i0 + 4 ], %o2
4000434c: d2 06 00 00 ld [ %i0 ], %o1
40004350: 96 10 20 08 mov 8, %o3
40004354: 9f c7 40 00 call %i5
40004358: 90 10 00 1c mov %i4, %o0
area->begin,
area->size,
page_size
);
if ( space_available > 0 ) {
4000435c: 80 a2 20 00 cmp %o0, 0
40004360: 32 80 00 02 bne,a 40004368 <RTEMS_Malloc_Initialize+0x58>
<== ALWAYS TAKEN
40004364: ba 10 00 1a mov %i2, %i5
40004368: b0 06 20 08 add %i0, 8, %i0
for (i = 0; i < area_count; ++i) {
4000436c: 80 a6 00 19 cmp %i0, %i1
40004370: 32 bf ff f7 bne,a 4000434c <RTEMS_Malloc_Initialize+0x3c>
<== NEVER TAKEN
40004374: d4 06 20 04 ld [ %i0 + 4 ], %o2
<== NOT EXECUTED
init_or_extend = extend;
}
}
if ( init_or_extend == _Heap_Initialize ) {
40004378: 80 a7 40 1b cmp %i5, %i3
4000437c: 02 80 00 04 be 4000438c <RTEMS_Malloc_Initialize+0x7c>
<== NEVER TAKEN
40004380: 01 00 00 00 nop
_Internal_error( INTERNAL_ERROR_NO_MEMORY_FOR_HEAP );
}
}
}
40004384: 81 c7 e0 08 ret
40004388: 81 e8 00 00 restore
_Internal_error( INTERNAL_ERROR_NO_MEMORY_FOR_HEAP );
4000438c: 40 00 09 40 call 4000688c <_Internal_error>
<== NOT EXECUTED
40004390: 90 10 20 17 mov 0x17, %o0
<== NOT EXECUTED
40004394: 01 00 00 00 nop
<== NOT EXECUTED
40003f1c <_Console_simple_Read>:
ssize_t _Console_simple_Read(
rtems_libio_t *iop,
void *buffer,
size_t count
)
{
40003f1c: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
ssize_t n;
buf = buffer;
n = (ssize_t) count;
for ( i = 0; i < n; ++i ) {
40003f20: 80 a6 a0 00 cmp %i2, 0
<== NOT EXECUTED
40003f24: 04 80 00 0c ble 40003f54 <_Console_simple_Read+0x38>
<== NOT EXECUTED
40003f28: ba 10 20 00 clr %i5
<== NOT EXECUTED
int c;
do {
c = getchark();
40003f2c: 40 00 00 22 call 40003fb4 <getchark>
<== NOT EXECUTED
40003f30: 01 00 00 00 nop
<== NOT EXECUTED
} while (c == -1);
40003f34: 80 a2 3f ff cmp %o0, -1
<== NOT EXECUTED
40003f38: 02 bf ff fd be 40003f2c <_Console_simple_Read+0x10>
<== NOT EXECUTED
40003f3c: 01 00 00 00 nop
<== NOT EXECUTED
buf[ i ] = (char) c;
40003f40: d0 2e 40 1d stb %o0, [ %i1 + %i5 ]
<== NOT EXECUTED
for ( i = 0; i < n; ++i ) {
40003f44: ba 07 60 01 inc %i5
<== NOT EXECUTED
40003f48: 80 a6 80 1d cmp %i2, %i5
<== NOT EXECUTED
40003f4c: 12 bf ff f8 bne 40003f2c <_Console_simple_Read+0x10>
<== NOT EXECUTED
40003f50: 01 00 00 00 nop
<== NOT EXECUTED
}
return n;
}
40003f54: 81 c7 e0 08 ret
<== NOT EXECUTED
40003f58: 91 e8 00 1a restore %g0, %i2, %o0
<== NOT EXECUTED
400042dc <_Malloc_Deferred_free>:
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400042dc: 91 d0 20 09 ta 9
<== NOT EXECUTED
old_last = tail->previous;
400042e0: 05 10 00 43 sethi %hi(0x40010c00), %g2
<== NOT EXECUTED
400042e4: 84 10 a1 d8 or %g2, 0x1d8, %g2 ! 40010dd8 <_Malloc_GC_list>
<== NOT EXECUTED
400042e8: c6 00 a0 08 ld [ %g2 + 8 ], %g3
<== NOT EXECUTED
the_node->next = tail;
400042ec: 88 00 a0 04 add %g2, 4, %g4
<== NOT EXECUTED
400042f0: c8 22 00 00 st %g4, [ %o0 ]
<== NOT EXECUTED
tail->previous = the_node;
400042f4: d0 20 a0 08 st %o0, [ %g2 + 8 ]
<== NOT EXECUTED
old_last->next = the_node;
400042f8: d0 20 c0 00 st %o0, [ %g3 ]
<== NOT EXECUTED
the_node->previous = old_last;
400042fc: c6 22 20 04 st %g3, [ %o0 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40004300: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40004304: 01 00 00 00 nop
<== NOT EXECUTED
rtems_interrupt_lock_acquire( &_Malloc_GC_lock, &lock_context );
rtems_chain_initialize_node( node );
rtems_chain_append_unprotected( &_Malloc_GC_list, node );
rtems_interrupt_lock_release( &_Malloc_GC_lock, &lock_context );
}
40004308: 81 c3 e0 08 retl
<== NOT EXECUTED
4000430c: 01 00 00 00 nop
<== NOT EXECUTED
40004190 <_Malloc_Process_deferred_frees>:
return p;
}
void _Malloc_Process_deferred_frees( void )
{
40004190: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40004194: 91 d0 20 09 ta 9
<== NOT EXECUTED
return _Chain_Immutable_head( the_chain )->next;
40004198: 3b 10 00 43 sethi %hi(0x40010c00), %i5
4000419c: d0 07 61 d8 ld [ %i5 + 0x1d8 ], %o0 ! 40010dd8 <_Malloc_GC_list>
400041a0: ba 17 61 d8 or %i5, 0x1d8, %i5
if ( !_Chain_Is_empty(the_chain))
400041a4: b8 07 60 04 add %i5, 4, %i4
400041a8: 80 a2 00 1c cmp %o0, %i4
400041ac: 02 80 00 0e be 400041e4 <_Malloc_Process_deferred_frees+0x54>
<== ALWAYS TAKEN
400041b0: 01 00 00 00 nop
new_first = old_first->next;
400041b4: c4 02 00 00 ld [ %o0 ], %g2
<== NOT EXECUTED
head->next = new_first;
400041b8: c4 27 40 00 st %g2, [ %i5 ]
<== NOT EXECUTED
new_first->previous = head;
400041bc: fa 20 a0 04 st %i5, [ %g2 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400041c0: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400041c4: 01 00 00 00 nop
<== NOT EXECUTED
/*
* If some free's have been deferred, then do them now.
*/
while ( ( to_be_freed = _Malloc_Get_deferred_free() ) != NULL ) {
free( to_be_freed );
400041c8: 7f ff ff 65 call 40003f5c <free>
<== NOT EXECUTED
400041cc: 01 00 00 00 nop
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400041d0: 91 d0 20 09 ta 9
<== NOT EXECUTED
return _Chain_Immutable_head( the_chain )->next;
400041d4: d0 07 40 00 ld [ %i5 ], %o0
<== NOT EXECUTED
if ( !_Chain_Is_empty(the_chain))
400041d8: 80 a2 00 1c cmp %o0, %i4
<== NOT EXECUTED
400041dc: 32 bf ff f7 bne,a 400041b8 <_Malloc_Process_deferred_frees+0x28>
<== NOT EXECUTED
400041e0: c4 02 00 00 ld [ %o0 ], %g2
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400041e4: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400041e8: 01 00 00 00 nop
}
}
400041ec: 81 c7 e0 08 ret
400041f0: 81 e8 00 00 restore
40004154 <_Malloc_System_state>:
_System_state_Current = state;
}
RTEMS_INLINE_ROUTINE System_state_Codes _System_state_Get ( void )
{
return _System_state_Current;
40004154: 03 10 00 49 sethi %hi(0x40012400), %g1
<== NOT EXECUTED
40004158: c2 00 60 ec ld [ %g1 + 0xec ], %g1 ! 400124ec <_System_state_Current>
<== NOT EXECUTED
if ( _Thread_Dispatch_is_enabled() ) {
return MALLOC_SYSTEM_STATE_NORMAL;
} else {
return MALLOC_SYSTEM_STATE_NO_ALLOCATION;
}
} else if ( _System_state_Is_before_multitasking( state ) ) {
4000415c: 84 18 60 01 xor %g1, 1, %g2
<== NOT EXECUTED
return MALLOC_SYSTEM_STATE_NORMAL;
} else {
return MALLOC_SYSTEM_STATE_NO_PROTECTION;
40004160: 80 a0 00 02 cmp %g0, %g2
<== NOT EXECUTED
40004164: 90 40 20 00 addx %g0, 0, %o0
<== NOT EXECUTED
if ( _System_state_Is_up( state ) ) {
40004168: 80 a0 60 02 cmp %g1, 2
<== NOT EXECUTED
4000416c: 02 80 00 04 be 4000417c <_Malloc_System_state+0x28>
<== NOT EXECUTED
40004170: 01 00 00 00 nop
<== NOT EXECUTED
}
}
40004174: 81 c3 e0 08 retl
<== NOT EXECUTED
40004178: 01 00 00 00 nop
<== NOT EXECUTED
ISR_Level level;
_ISR_Local_disable( level );
#endif
enabled = _Thread_Dispatch_disable_level == 0;
4000417c: c2 01 a0 18 ld [ %g6 + 0x18 ], %g1
<== NOT EXECUTED
return MALLOC_SYSTEM_STATE_NO_ALLOCATION;
40004180: 80 a0 00 01 cmp %g0, %g1
<== NOT EXECUTED
40004184: 90 40 20 00 addx %g0, 0, %o0
<== NOT EXECUTED
}
40004188: 81 c3 e0 08 retl
<== NOT EXECUTED
4000418c: 91 2a 20 01 sll %o0, 1, %o0
<== NOT EXECUTED
40011174 <_exit>:
extern void FINI_SYMBOL( void );
#endif
void _exit(int status)
{
40011174: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
/*
* If the toolset uses init/fini sections, then we need to
* run the global destructors now.
*/
#if defined(FINI_SYMBOL)
FINI_SYMBOL();
40011178: 40 00 04 0c call 400121a8 <_fini>
<== NOT EXECUTED
4001117c: 01 00 00 00 nop
<== NOT EXECUTED
#endif
rtems_shutdown_executive(status);
40011180: 7f ff f3 5f call 4000defc <rtems_shutdown_executive>
<== NOT EXECUTED
40011184: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
40011188: 01 00 00 00 nop
<== NOT EXECUTED
4000ef98 <_free_r>:
struct _reent *ignored,
void *ptr
)
{
(void) ignored;
free( ptr );
4000ef98: 90 10 00 09 mov %o1, %o0
<== NOT EXECUTED
4000ef9c: 82 13 c0 00 mov %o7, %g1
<== NOT EXECUTED
4000efa0: 7f ff d3 ef call 40003f5c <free>
<== NOT EXECUTED
4000efa4: 9e 10 40 00 mov %g1, %o7
<== NOT EXECUTED
4000404c <_gettimeofday_r>:
int _gettimeofday_r(
struct _reent *ignored_reentrancy_stuff RTEMS_UNUSED,
struct timeval *tp,
void *__tz
)
{
4000404c: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
if ( !tp )
40004050: 80 a6 60 00 cmp %i1, 0
<== NOT EXECUTED
40004054: 02 80 00 06 be 4000406c <_gettimeofday_r+0x20>
<== NOT EXECUTED
40004058: 90 10 00 19 mov %i1, %o0
<== NOT EXECUTED
4000405c: 40 00 0d a3 call 400076e8 <_Timecounter_Microtime>
<== NOT EXECUTED
40004060: b0 10 20 00 clr %i0
<== NOT EXECUTED
struct timezone *tzp = __tz;
return gettimeofday( tp, tzp );
}
40004064: 81 c7 e0 08 ret
<== NOT EXECUTED
40004068: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_set_errno_and_return_minus_one( EFAULT );
4000406c: 40 00 27 39 call 4000dd50 <__errno>
<== NOT EXECUTED
40004070: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
40004074: 82 10 20 0e mov 0xe, %g1
<== NOT EXECUTED
40004078: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
4000407c: 81 c7 e0 08 ret
<== NOT EXECUTED
40004080: 81 e8 00 00 restore
<== NOT EXECUTED
4000da38 <close>:
#include <rtems/libio_.h>
int close(
int fd
)
{
4000da38: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
rtems_libio_t *iop;
unsigned int flags;
int rc;
if ( (uint32_t) fd >= rtems_libio_number_iops ) {
4000da3c: 03 10 00 3c sethi %hi(0x4000f000), %g1
<== NOT EXECUTED
4000da40: c2 00 63 80 ld [ %g1 + 0x380 ], %g1 ! 4000f380 <rtems_libio_number_iops>
<== NOT EXECUTED
4000da44: 80 a6 00 01 cmp %i0, %g1
<== NOT EXECUTED
4000da48: 1a 80 00 1b bcc 4000dab4 <close+0x7c>
<== NOT EXECUTED
4000da4c: 01 00 00 00 nop
<== NOT EXECUTED
4000da50: b7 2e 20 01 sll %i0, 1, %i3
<== NOT EXECUTED
4000da54: b0 06 c0 18 add %i3, %i0, %i0
<== NOT EXECUTED
4000da58: 37 10 00 48 sethi %hi(0x40012000), %i3
<== NOT EXECUTED
4000da5c: b9 2e 20 04 sll %i0, 4, %i4
<== NOT EXECUTED
4000da60: b6 16 e0 f0 or %i3, 0xf0, %i3
<== NOT EXECUTED
4000da64: b8 06 c0 1c add %i3, %i4, %i4
<== NOT EXECUTED
4000da68: c4 07 20 08 ld [ %i4 + 8 ], %g2
<== NOT EXECUTED
unsigned int actual;
(void) succ;
(void) fail;
_ISR_Local_disable( level );
actual = *obj;
4000da6c: 10 80 00 0f b 4000daa8 <close+0x70>
<== NOT EXECUTED
4000da70: ba 10 00 1c mov %i4, %i5
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
4000da74: 91 d0 20 09 ta 9
<== NOT EXECUTED
4000da78: c6 07 60 08 ld [ %i5 + 8 ], %g3
<== NOT EXECUTED
success = ( actual == *expected );
if ( success ) {
4000da7c: 80 a1 00 03 cmp %g4, %g3
<== NOT EXECUTED
4000da80: 12 80 00 03 bne 4000da8c <close+0x54>
<== NOT EXECUTED
4000da84: 84 08 ae ff and %g2, 0xeff, %g2
<== NOT EXECUTED
*obj = desired;
4000da88: c4 27 60 08 st %g2, [ %i5 + 8 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000da8c: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
4000da90: 01 00 00 00 nop
<== NOT EXECUTED
desired,
ATOMIC_ORDER_ACQ_REL,
ATOMIC_ORDER_RELAXED
);
if ( success ) {
4000da94: 80 a1 00 03 cmp %g4, %g3
<== NOT EXECUTED
4000da98: 02 80 00 0d be 4000dacc <close+0x94>
<== NOT EXECUTED
4000da9c: 80 88 f0 00 btst -4096, %g3
<== NOT EXECUTED
break;
}
if ( ( flags & ~( LIBIO_FLAGS_REFERENCE_INC - 1U ) ) != 0 ) {
4000daa0: 12 80 00 16 bne 4000daf8 <close+0xc0>
<== NOT EXECUTED
4000daa4: 84 10 00 03 mov %g3, %g2
<== NOT EXECUTED
if ( ( flags & LIBIO_FLAGS_OPEN ) == 0 ) {
4000daa8: 80 88 a1 00 btst 0x100, %g2
<== NOT EXECUTED
4000daac: 12 bf ff f2 bne 4000da74 <close+0x3c>
<== NOT EXECUTED
4000dab0: 88 08 af ff and %g2, 0xfff, %g4
<== NOT EXECUTED
rtems_set_errno_and_return_minus_one( EBADF );
4000dab4: 40 00 00 a7 call 4000dd50 <__errno>
<== NOT EXECUTED
4000dab8: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000dabc: 82 10 20 09 mov 9, %g1
<== NOT EXECUTED
4000dac0: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
4000dac4: 81 c7 e0 08 ret
<== NOT EXECUTED
4000dac8: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_set_errno_and_return_minus_one( EBUSY );
}
}
rc = (*iop->pathinfo.handlers->close_h)( iop );
4000dacc: b1 2e 20 04 sll %i0, 4, %i0
<== NOT EXECUTED
4000dad0: b6 06 c0 18 add %i3, %i0, %i3
<== NOT EXECUTED
4000dad4: c2 06 e0 1c ld [ %i3 + 0x1c ], %g1
<== NOT EXECUTED
4000dad8: c2 00 60 04 ld [ %g1 + 4 ], %g1
<== NOT EXECUTED
4000dadc: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000dae0: 90 10 00 1c mov %i4, %o0
<== NOT EXECUTED
4000dae4: b0 10 00 08 mov %o0, %i0
<== NOT EXECUTED
rtems_libio_free( iop );
4000dae8: 7f ff f8 79 call 4000bccc <rtems_libio_free>
<== NOT EXECUTED
4000daec: 90 10 00 1c mov %i4, %o0
<== NOT EXECUTED
return rc;
}
4000daf0: 81 c7 e0 08 ret
<== NOT EXECUTED
4000daf4: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_set_errno_and_return_minus_one( EBUSY );
4000daf8: 40 00 00 96 call 4000dd50 <__errno>
<== NOT EXECUTED
4000dafc: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000db00: 82 10 20 10 mov 0x10, %g1
<== NOT EXECUTED
4000db04: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
4000db08: 81 c7 e0 08 ret
<== NOT EXECUTED
4000db0c: 81 e8 00 00 restore
<== NOT EXECUTED
40003f5c <free>:
#include <stdlib.h>
void free(
void *ptr
)
{
40003f5c: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
if ( !ptr )
40003f60: ba 96 20 00 orcc %i0, 0, %i5
<== NOT EXECUTED
40003f64: 02 80 00 0d be 40003f98 <free+0x3c>
<== NOT EXECUTED
40003f68: 01 00 00 00 nop
<== NOT EXECUTED
return;
/*
* Do not attempt to free memory if in a critical section or ISR.
*/
if ( _Malloc_System_state() != MALLOC_SYSTEM_STATE_NORMAL ) {
40003f6c: 40 00 00 7a call 40004154 <_Malloc_System_state>
<== NOT EXECUTED
40003f70: 01 00 00 00 nop
<== NOT EXECUTED
40003f74: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40003f78: 12 80 00 0a bne 40003fa0 <free+0x44>
<== NOT EXECUTED
40003f7c: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
_Malloc_Deferred_free(ptr);
return;
}
if ( !_Protected_heap_Free( RTEMS_Malloc_Heap, ptr ) ) {
40003f80: d0 00 61 ac ld [ %g1 + 0x1ac ], %o0 ! 40010dac <RTEMS_Malloc_Heap>
<== NOT EXECUTED
40003f84: 40 00 0f 7b call 40007d70 <_Protected_heap_Free>
<== NOT EXECUTED
40003f88: 92 10 00 1d mov %i5, %o1
<== NOT EXECUTED
40003f8c: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40003f90: 02 80 00 06 be 40003fa8 <free+0x4c>
<== NOT EXECUTED
40003f94: 92 10 00 1d mov %i5, %o1
<== NOT EXECUTED
rtems_fatal( RTEMS_FATAL_SOURCE_INVALID_HEAP_FREE, (rtems_fatal_code) ptr );
}
}
40003f98: 81 c7 e0 08 ret
<== NOT EXECUTED
40003f9c: 81 e8 00 00 restore
<== NOT EXECUTED
_Malloc_Deferred_free(ptr);
40003fa0: 40 00 00 cf call 400042dc <_Malloc_Deferred_free>
<== NOT EXECUTED
40003fa4: 81 e8 00 00 restore
<== NOT EXECUTED
40003fa8: 40 00 0a 26 call 40006840 <_Terminate>
<== NOT EXECUTED
40003fac: 90 10 20 0c mov 0xc, %o0
<== NOT EXECUTED
40003fb0: 01 00 00 00 nop
<== NOT EXECUTED
4000bb20 <ftruncate>:
#include <unistd.h>
#include <rtems/libio_.h>
int ftruncate( int fd, off_t length )
{
4000bb20: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
int rv = 0;
if ( length >= 0 ) {
4000bb24: 80 a6 60 00 cmp %i1, 0
<== NOT EXECUTED
4000bb28: 06 80 00 39 bl 4000bc0c <ftruncate+0xec>
<== NOT EXECUTED
4000bb2c: 03 10 00 3c sethi %hi(0x4000f000), %g1
<== NOT EXECUTED
rtems_libio_t *iop;
LIBIO_GET_IOP_WITH_ACCESS( fd, iop, LIBIO_FLAGS_WRITE, EINVAL );
4000bb30: c2 00 63 80 ld [ %g1 + 0x380 ], %g1 ! 4000f380 <rtems_libio_number_iops>
<== NOT EXECUTED
4000bb34: 80 a6 00 01 cmp %i0, %g1
<== NOT EXECUTED
4000bb38: 1a 80 00 1f bcc 4000bbb4 <ftruncate+0x94>
<== NOT EXECUTED
4000bb3c: bb 2e 20 01 sll %i0, 1, %i5
<== NOT EXECUTED
return &rtems_libio_iops[ fd ];
4000bb40: ba 07 40 18 add %i5, %i0, %i5
<== NOT EXECUTED
4000bb44: 31 10 00 48 sethi %hi(0x40012000), %i0
<== NOT EXECUTED
4000bb48: bb 2f 60 04 sll %i5, 4, %i5
<== NOT EXECUTED
4000bb4c: b0 16 20 f0 or %i0, 0xf0, %i0
<== NOT EXECUTED
4000bb50: ba 07 40 18 add %i5, %i0, %i5
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
4000bb54: 91 d0 20 09 ta 9
<== NOT EXECUTED
val = *obj;
4000bb58: c4 07 60 08 ld [ %i5 + 8 ], %g2
<== NOT EXECUTED
*obj = val + arg;
4000bb5c: 86 20 b0 00 sub %g2, -4096, %g3
<== NOT EXECUTED
4000bb60: c6 27 60 08 st %g3, [ %i5 + 8 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000bb64: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
4000bb68: 01 00 00 00 nop
<== NOT EXECUTED
4000bb6c: 82 08 a1 04 and %g2, 0x104, %g1
<== NOT EXECUTED
4000bb70: 80 a0 61 04 cmp %g1, 0x104
<== NOT EXECUTED
4000bb74: 12 80 00 16 bne 4000bbcc <ftruncate+0xac>
<== NOT EXECUTED
4000bb78: 92 10 00 19 mov %i1, %o1
<== NOT EXECUTED
rv = (*iop->pathinfo.handlers->ftruncate_h)( iop, length );
4000bb7c: c2 07 60 1c ld [ %i5 + 0x1c ], %g1
<== NOT EXECUTED
4000bb80: c2 00 60 1c ld [ %g1 + 0x1c ], %g1
<== NOT EXECUTED
4000bb84: 94 10 00 1a mov %i2, %o2
<== NOT EXECUTED
4000bb88: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000bb8c: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
4000bb90: b0 10 00 08 mov %o0, %i0
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
4000bb94: 91 d0 20 09 ta 9
<== NOT EXECUTED
*obj = val - arg;
4000bb98: c4 07 60 08 ld [ %i5 + 8 ], %g2
<== NOT EXECUTED
4000bb9c: 84 00 b0 00 add %g2, -4096, %g2
<== NOT EXECUTED
4000bba0: c4 27 60 08 st %g2, [ %i5 + 8 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000bba4: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
4000bba8: 01 00 00 00 nop
<== NOT EXECUTED
4000bbac: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bbb0: 81 e8 00 00 restore
<== NOT EXECUTED
LIBIO_GET_IOP_WITH_ACCESS( fd, iop, LIBIO_FLAGS_WRITE, EINVAL );
4000bbb4: 40 00 08 67 call 4000dd50 <__errno>
<== NOT EXECUTED
4000bbb8: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000bbbc: 82 10 20 09 mov 9, %g1
<== NOT EXECUTED
4000bbc0: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
4000bbc4: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bbc8: 81 e8 00 00 restore
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
4000bbcc: 91 d0 20 09 ta 9
<== NOT EXECUTED
4000bbd0: c6 07 60 08 ld [ %i5 + 8 ], %g3
<== NOT EXECUTED
4000bbd4: 86 00 f0 00 add %g3, -4096, %g3
<== NOT EXECUTED
4000bbd8: c6 27 60 08 st %g3, [ %i5 + 8 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000bbdc: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
4000bbe0: 01 00 00 00 nop
<== NOT EXECUTED
4000bbe4: 84 08 a1 00 and %g2, 0x100, %g2
<== NOT EXECUTED
4000bbe8: 80 a0 00 02 cmp %g0, %g2
<== NOT EXECUTED
4000bbec: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000bbf0: 40 00 08 58 call 4000dd50 <__errno>
<== NOT EXECUTED
4000bbf4: ba 60 20 00 subx %g0, 0, %i5
<== NOT EXECUTED
4000bbf8: ba 0f 60 0d and %i5, 0xd, %i5
<== NOT EXECUTED
4000bbfc: ba 07 60 09 add %i5, 9, %i5
<== NOT EXECUTED
4000bc00: fa 22 00 00 st %i5, [ %o0 ]
<== NOT EXECUTED
4000bc04: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bc08: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_libio_iop_drop( iop );
} else {
errno = EINVAL;
4000bc0c: 40 00 08 51 call 4000dd50 <__errno>
<== NOT EXECUTED
4000bc10: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000bc14: 82 10 20 16 mov 0x16, %g1
<== NOT EXECUTED
4000bc18: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
rv = -1;
}
return rv;
}
4000bc1c: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bc20: 81 e8 00 00 restore
<== NOT EXECUTED
40003fb4 <getchark>:
#include <rtems.h>
#include <rtems/bspIo.h>
int getchark(void)
{
40003fb4: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
if ( BSP_poll_char )
40003fb8: 03 10 00 44 sethi %hi(0x40011000), %g1
<== NOT EXECUTED
40003fbc: d0 00 61 80 ld [ %g1 + 0x180 ], %o0 ! 40011180 <BSP_poll_char>
<== NOT EXECUTED
40003fc0: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40003fc4: 02 80 00 06 be 40003fdc <getchark+0x28>
<== NOT EXECUTED
40003fc8: 01 00 00 00 nop
<== NOT EXECUTED
return (*BSP_poll_char)();
40003fcc: 9f c2 00 00 call %o0
<== NOT EXECUTED
40003fd0: 01 00 00 00 nop
<== NOT EXECUTED
40003fd4: 81 c7 e0 08 ret
<== NOT EXECUTED
40003fd8: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
return -1;
}
40003fdc: 81 c7 e0 08 ret
<== NOT EXECUTED
40003fe0: 91 e8 3f ff restore %g0, -1, %o0
<== NOT EXECUTED
4000d284 <getpid>:
* 4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83
*/
pid_t getpid( void )
{
return _Objects_Local_node;
}
4000d284: 81 c3 e0 08 retl
<== NOT EXECUTED
4000d288: 90 10 20 01 mov 1, %o0
<== NOT EXECUTED
40004014 <gettimeofday>:
*/
int gettimeofday(
struct timeval *__restrict tp,
void *__restrict __tz RTEMS_UNUSED
)
{
40004014: 9d e3 bf a0 save %sp, -96, %sp
/* struct timezone* tzp = (struct timezone*) __tz; */
if ( !tp )
40004018: 80 a6 20 00 cmp %i0, 0
4000401c: 02 80 00 06 be 40004034 <gettimeofday+0x20>
<== NEVER TAKEN
40004020: 90 10 00 18 mov %i0, %o0
RTEMS_INLINE_ROUTINE void _TOD_Get_timeval(
struct timeval *time
)
{
_Timecounter_Microtime( time );
40004024: 40 00 0d b1 call 400076e8 <_Timecounter_Microtime>
40004028: b0 10 20 00 clr %i0
* with Eric Norum, this is how GNU/Linux, Solaris, and MacOS X
* do it. This puts us in good company.
*/
return 0;
}
4000402c: 81 c7 e0 08 ret
40004030: 81 e8 00 00 restore
rtems_set_errno_and_return_minus_one( EFAULT );
40004034: 40 00 27 47 call 4000dd50 <__errno>
<== NOT EXECUTED
40004038: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
4000403c: 82 10 20 0e mov 0xe, %g1
<== NOT EXECUTED
40004040: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
40004044: 81 c7 e0 08 ret
<== NOT EXECUTED
40004048: 81 e8 00 00 restore
<== NOT EXECUTED
40004398 <malloc>:
#include "malloc_p.h"
void *malloc(
size_t size
)
{
40004398: 9d e3 bf a0 save %sp, -96, %sp
void *return_this;
/*
* Validate the parameters
*/
if ( !size )
4000439c: 80 a6 20 00 cmp %i0, 0
400043a0: 02 80 00 0a be 400043c8 <malloc+0x30>
<== NEVER TAKEN
400043a4: 90 10 00 18 mov %i0, %o0
return (void *) 0;
return_this = rtems_heap_allocate_aligned_with_boundary( size, 0, 0 );
400043a8: 94 10 20 00 clr %o2
400043ac: 7f ff ff 92 call 400041f4 <rtems_heap_allocate_aligned_with_boundary>
400043b0: 92 10 20 00 clr %o1
if ( !return_this ) {
400043b4: b0 92 20 00 orcc %o0, 0, %i0
400043b8: 02 80 00 06 be 400043d0 <malloc+0x38>
<== NEVER TAKEN
400043bc: 01 00 00 00 nop
errno = ENOMEM;
return (void *) 0;
}
return return_this;
}
400043c0: 81 c7 e0 08 ret
400043c4: 81 e8 00 00 restore
400043c8: 81 c7 e0 08 ret
<== NOT EXECUTED
400043cc: 91 e8 20 00 restore %g0, 0, %o0
<== NOT EXECUTED
errno = ENOMEM;
400043d0: 40 00 26 60 call 4000dd50 <__errno>
<== NOT EXECUTED
400043d4: 01 00 00 00 nop
<== NOT EXECUTED
400043d8: 82 10 20 0c mov 0xc, %g1 ! c <_TLS_Alignment+0xb>
<== NOT EXECUTED
400043dc: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
return (void *) 0;
400043e0: 81 c7 e0 08 ret
<== NOT EXECUTED
400043e4: 81 e8 00 00 restore
<== NOT EXECUTED
400044b0 <mknod>:
* This routine is not defined in the POSIX 1003.1b standard but is
* commonly supported on most UNIX and POSIX systems. It is the
* foundation for creating file system objects.
*/
int mknod( const char *path, mode_t mode, dev_t dev )
{
400044b0: 9d e3 bf 68 save %sp, -152, %sp
int rv = 0;
rtems_filesystem_eval_path_context_t ctx;
int eval_flags = RTEMS_FS_FOLLOW_LINK
| RTEMS_FS_MAKE
| RTEMS_FS_EXCLUSIVE
| (S_ISDIR(mode) ? RTEMS_FS_ACCEPT_RESIDUAL_DELIMITERS : 0);
400044b4: 03 00 00 3c sethi %hi(0xf000), %g1
400044b8: 05 00 00 10 sethi %hi(0x4000), %g2
400044bc: 82 0e 40 01 and %i1, %g1, %g1
400044c0: 80 a0 40 02 cmp %g1, %g2
400044c4: 02 80 00 03 be 400044d0 <mknod+0x20>
<== ALWAYS TAKEN
400044c8: 94 10 20 f8 mov 0xf8, %o2
400044cc: 94 10 20 78 mov 0x78, %o2
<== NOT EXECUTED
const rtems_filesystem_location_info_t *currentloc =
400044d0: 92 10 00 18 mov %i0, %o1
400044d4: 40 00 03 5e call 4000524c <rtems_filesystem_eval_path_start>
400044d8: 90 07 bf c8 add %fp, -56, %o0
rtems_filesystem_eval_path_start( &ctx, path, eval_flags );
rv = rtems_filesystem_mknod(
400044dc: d4 07 bf d4 ld [ %fp + -44 ], %o2
400044e0: d2 07 bf d0 ld [ %fp + -48 ], %o1
400044e4: 98 10 00 1a mov %i2, %o4
400044e8: 9a 10 00 1b mov %i3, %o5
400044ec: 7f ff ff c6 call 40004404 <rtems_filesystem_mknod>
400044f0: 96 10 00 19 mov %i1, %o3
400044f4: b0 10 00 08 mov %o0, %i0
rtems_filesystem_eval_path_get_tokenlen( &ctx ),
mode,
dev
);
rtems_filesystem_eval_path_cleanup( &ctx );
400044f8: 40 00 03 61 call 4000527c <rtems_filesystem_eval_path_cleanup>
400044fc: 90 07 bf c8 add %fp, -56, %o0
return rv;
}
40004500: 81 c7 e0 08 ret
40004504: 81 e8 00 00 restore
40004508 <mount>:
const char *target,
const char *filesystemtype,
rtems_filesystem_options_t options,
const void *data
)
{
40004508: 9d e3 bf 50 save %sp, -176, %sp
int rv = 0;
if (
4000450c: 80 a6 e0 01 cmp %i3, 1
40004510: 18 80 00 b2 bgu 400047d8 <mount+0x2d0>
<== NEVER TAKEN
40004514: 01 00 00 00 nop
options == RTEMS_FILESYSTEM_READ_ONLY
|| options == RTEMS_FILESYSTEM_READ_WRITE
) {
rtems_filesystem_fsmount_me_t fsmount_me_h =
40004518: 40 00 1e 36 call 4000bdf0 <rtems_filesystem_get_mount_handler>
4000451c: 90 10 00 1a mov %i2, %o0
rtems_filesystem_get_mount_handler( filesystemtype );
if ( fsmount_me_h != NULL ) {
40004520: a2 92 20 00 orcc %o0, 0, %l1
40004524: 02 80 00 ad be 400047d8 <mount+0x2d0>
<== NEVER TAKEN
40004528: 80 a6 60 00 cmp %i1, 0
const char *target = target_or_null != NULL ? target_or_null : "/";
4000452c: 02 80 00 78 be 4000470c <mount+0x204>
<== ALWAYS TAKEN
40004530: 90 10 00 19 mov %i1, %o0
40004534: 40 00 27 57 call 4000e290 <strlen>
<== NOT EXECUTED
40004538: a6 10 00 19 mov %i1, %l3
<== NOT EXECUTED
4000453c: a4 02 20 01 add %o0, 1, %l2
<== NOT EXECUTED
size_t filesystemtype_size = strlen( filesystemtype ) + 1;
40004540: 40 00 27 54 call 4000e290 <strlen>
40004544: 90 10 00 1a mov %i2, %o0
strlen( source_or_null ) + 1 : 0;
40004548: 80 a6 20 00 cmp %i0, 0
size_t filesystemtype_size = strlen( filesystemtype ) + 1;
4000454c: a8 02 20 01 add %o0, 1, %l4
strlen( source_or_null ) + 1 : 0;
40004550: 02 80 00 61 be 400046d4 <mount+0x1cc>
<== ALWAYS TAKEN
40004554: ba 02 20 65 add %o0, 0x65, %i5
40004558: 40 00 27 4e call 4000e290 <strlen>
<== NOT EXECUTED
4000455c: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
size_t size = sizeof( rtems_filesystem_mount_table_entry_t )
40004560: 92 07 40 12 add %i5, %l2, %o1
<== NOT EXECUTED
strlen( source_or_null ) + 1 : 0;
40004564: a0 02 20 01 add %o0, 1, %l0
<== NOT EXECUTED
rtems_filesystem_mount_table_entry_t *mt_entry = calloc( 1, size );
40004568: 90 10 20 01 mov 1, %o0
<== NOT EXECUTED
4000456c: 7f ff fe 31 call 40003e30 <calloc>
<== NOT EXECUTED
40004570: 92 02 40 10 add %o1, %l0, %o1
<== NOT EXECUTED
if ( mt_entry != NULL ) {
40004574: ba 92 20 00 orcc %o0, 0, %i5
<== NOT EXECUTED
40004578: 12 80 00 08 bne 40004598 <mount+0x90>
<== NOT EXECUTED
4000457c: 84 07 60 64 add %i5, 0x64, %g2
<== NOT EXECUTED
if ( rv != 0 ) {
free( mt_entry );
}
} else {
errno = ENOMEM;
40004580: 40 00 25 f4 call 4000dd50 <__errno>
<== NOT EXECUTED
40004584: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
40004588: 82 10 20 0c mov 0xc, %g1
<== NOT EXECUTED
4000458c: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
40004590: 81 c7 e0 08 ret
<== NOT EXECUTED
40004594: 81 e8 00 00 restore
<== NOT EXECUTED
memcpy( str, filesystemtype, filesystemtype_size );
40004598: 92 10 00 1a mov %i2, %o1
<== NOT EXECUTED
4000459c: 94 10 00 14 mov %l4, %o2
<== NOT EXECUTED
400045a0: 40 00 26 1a call 4000de08 <memcpy>
<== NOT EXECUTED
400045a4: 90 10 00 02 mov %g2, %o0
<== NOT EXECUTED
mt_entry->type = str;
400045a8: d0 27 60 34 st %o0, [ %i5 + 0x34 ]
<== NOT EXECUTED
str += filesystemtype_size;
400045ac: 84 02 00 14 add %o0, %l4, %g2
<== NOT EXECUTED
memcpy( str, source_or_null, source_size );
400045b0: 94 10 00 10 mov %l0, %o2
<== NOT EXECUTED
400045b4: 92 10 00 18 mov %i0, %o1
<== NOT EXECUTED
400045b8: 40 00 26 14 call 4000de08 <memcpy>
<== NOT EXECUTED
400045bc: 90 10 00 02 mov %g2, %o0
<== NOT EXECUTED
mt_entry->dev = str;
400045c0: d0 27 60 38 st %o0, [ %i5 + 0x38 ]
<== NOT EXECUTED
rtems_filesystem_global_location_t *mt_fs_root =
400045c4: b4 07 60 40 add %i5, 0x40, %i2
<== NOT EXECUTED
str += source_size;
400045c8: a0 02 00 10 add %o0, %l0, %l0
<== NOT EXECUTED
memcpy( str, target, target_size );
400045cc: 94 10 00 12 mov %l2, %o2
400045d0: 92 10 00 13 mov %l3, %o1
400045d4: 40 00 26 0d call 4000de08 <memcpy>
400045d8: 90 10 00 10 mov %l0, %o0
mt_entry->mounted = true;
400045dc: 82 10 20 01 mov 1, %g1
400045e0: c2 2f 60 28 stb %g1, [ %i5 + 0x28 ]
mt_entry->pathconf_limits_and_options = &rtems_filesystem_default_pathconf;
400045e4: 03 10 00 3d sethi %hi(0x4000f400), %g1
400045e8: 82 10 62 b8 or %g1, 0x2b8, %g1 ! 4000f6b8 <rtems_filesystem_default_pathconf>
mt_entry->target = str;
400045ec: e0 27 60 30 st %l0, [ %i5 + 0x30 ]
void *starting_address,
size_t number_nodes,
size_t node_size
)
{
_Chain_Initialize(
400045f0: 96 10 20 24 mov 0x24, %o3
mt_entry->pathconf_limits_and_options = &rtems_filesystem_default_pathconf;
400045f4: c2 27 60 2c st %g1, [ %i5 + 0x2c ]
mt_fs_root->reference_count = 1;
400045f8: 82 10 20 01 mov 1, %g1
mt_entry->mt_fs_root = mt_fs_root;
400045fc: f4 27 60 24 st %i2, [ %i5 + 0x24 ]
40004600: 94 10 20 01 mov 1, %o2
mt_fs_root->reference_count = 1;
40004604: c2 27 60 58 st %g1, [ %i5 + 0x58 ]
40004608: 92 10 00 1a mov %i2, %o1
mt_fs_root->location.mt_entry = mt_entry;
4000460c: fa 27 60 54 st %i5, [ %i5 + 0x54 ]
40004610: 90 07 60 14 add %i5, 0x14, %o0
40004614: 40 00 06 ae call 400060cc <_Chain_Initialize>
40004618: b6 0e e0 01 and %i3, 1, %i3
mt_entry->writeable = options == RTEMS_FILESYSTEM_READ_WRITE;
4000461c: f6 2f 60 29 stb %i3, [ %i5 + 0x29 ]
rv = (*fsmount_me_h)( mt_entry, data );
40004620: 92 10 00 1c mov %i4, %o1
40004624: 9f c4 40 00 call %l1
40004628: 90 10 00 1d mov %i5, %o0
if ( rv == 0 ) {
4000462c: b0 92 20 00 orcc %o0, 0, %i0
40004630: 12 80 00 25 bne 400046c4 <mount+0x1bc>
<== NEVER TAKEN
40004634: 80 a6 60 00 cmp %i1, 0
if ( target != NULL ) {
40004638: 02 80 00 48 be 40004758 <mount+0x250>
<== ALWAYS TAKEN
4000463c: 94 10 20 1f mov 0x1f, %o2
rtems_filesystem_location_info_t *currentloc =
40004640: 92 10 00 19 mov %i1, %o1
<== NOT EXECUTED
40004644: 40 00 03 02 call 4000524c <rtems_filesystem_eval_path_start>
<== NOT EXECUTED
40004648: 90 07 bf c8 add %fp, -56, %o0
<== NOT EXECUTED
const rtems_filesystem_mount_table_entry_t *mt_entry = loc->mt_entry;
4000464c: c2 02 20 14 ld [ %o0 + 0x14 ], %g1
<== NOT EXECUTED
return (*mt_entry->ops->are_nodes_equal_h)(
40004650: c4 00 60 0c ld [ %g1 + 0xc ], %g2
<== NOT EXECUTED
40004654: c4 00 a0 10 ld [ %g2 + 0x10 ], %g2
<== NOT EXECUTED
40004658: 9f c0 80 00 call %g2
<== NOT EXECUTED
4000465c: d2 00 60 24 ld [ %g1 + 0x24 ], %o1
<== NOT EXECUTED
if ( !rtems_filesystem_location_is_instance_root( currentloc ) ) {
40004660: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40004664: 12 80 00 63 bne 400047f0 <mount+0x2e8>
<== NOT EXECUTED
40004668: 92 07 bf e0 add %fp, -32, %o1
<== NOT EXECUTED
rtems_filesystem_location_copy_and_detach(
4000466c: 40 00 04 4e call 400057a4 <rtems_filesystem_location_copy_and_detach>
<== NOT EXECUTED
40004670: 90 07 bf b0 add %fp, -80, %o0
<== NOT EXECUTED
mt_point_node = rtems_filesystem_location_transform_to_global( &targetloc );
40004674: 40 00 04 77 call 40005850 <rtems_filesystem_location_transform_to_global>
<== NOT EXECUTED
40004678: 90 07 bf b0 add %fp, -80, %o0
<== NOT EXECUTED
rv = (*mt_point_node->location.mt_entry->ops->mount_h)( mt_entry );
4000467c: c2 02 20 14 ld [ %o0 + 0x14 ], %g1
<== NOT EXECUTED
40004680: c2 00 60 0c ld [ %g1 + 0xc ], %g1
<== NOT EXECUTED
mt_entry->mt_point_node = mt_point_node;
40004684: d0 27 60 20 st %o0, [ %i5 + 0x20 ]
<== NOT EXECUTED
mt_point_node = rtems_filesystem_location_transform_to_global( &targetloc );
40004688: b8 10 00 08 mov %o0, %i4
<== NOT EXECUTED
rv = (*mt_point_node->location.mt_entry->ops->mount_h)( mt_entry );
4000468c: c2 00 60 2c ld [ %g1 + 0x2c ], %g1
<== NOT EXECUTED
40004690: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004694: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
if ( rv == 0 ) {
40004698: b0 92 20 00 orcc %o0, 0, %i0
<== NOT EXECUTED
4000469c: 02 80 00 20 be 4000471c <mount+0x214>
<== NOT EXECUTED
400046a0: 90 10 00 1c mov %i4, %o0
<== NOT EXECUTED
rtems_filesystem_global_location_release( mt_point_node, true );
400046a4: 40 00 03 fb call 40005690 <rtems_filesystem_global_location_release>
<== NOT EXECUTED
400046a8: 92 10 20 01 mov 1, %o1
<== NOT EXECUTED
rtems_filesystem_eval_path_cleanup( &ctx );
400046ac: 40 00 02 f4 call 4000527c <rtems_filesystem_eval_path_cleanup>
<== NOT EXECUTED
400046b0: 90 07 bf c8 add %fp, -56, %o0
<== NOT EXECUTED
(*mt_entry->ops->fsunmount_me_h)( mt_entry );
400046b4: c2 07 60 0c ld [ %i5 + 0xc ], %g1
<== NOT EXECUTED
400046b8: c2 00 60 34 ld [ %g1 + 0x34 ], %g1
<== NOT EXECUTED
400046bc: 9f c0 40 00 call %g1
<== NOT EXECUTED
400046c0: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
free( mt_entry );
400046c4: 7f ff fe 26 call 40003f5c <free>
<== NOT EXECUTED
400046c8: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
errno = EINVAL;
rv = -1;
}
return rv;
}
400046cc: 81 c7 e0 08 ret
<== NOT EXECUTED
400046d0: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_filesystem_mount_table_entry_t *mt_entry = calloc( 1, size );
400046d4: 92 07 40 12 add %i5, %l2, %o1
400046d8: 7f ff fd d6 call 40003e30 <calloc>
400046dc: 90 10 20 01 mov 1, %o0
if ( mt_entry != NULL ) {
400046e0: ba 92 20 00 orcc %o0, 0, %i5
400046e4: 02 bf ff a7 be 40004580 <mount+0x78>
<== NEVER TAKEN
400046e8: 84 07 60 64 add %i5, 0x64, %g2
memcpy( str, filesystemtype, filesystemtype_size );
400046ec: 92 10 00 1a mov %i2, %o1
400046f0: 94 10 00 14 mov %l4, %o2
400046f4: 90 10 00 02 mov %g2, %o0
400046f8: 40 00 25 c4 call 4000de08 <memcpy>
400046fc: b4 07 60 40 add %i5, 0x40, %i2
str += filesystemtype_size;
40004700: a0 02 00 14 add %o0, %l4, %l0
mt_entry->type = str;
40004704: 10 bf ff b2 b 400045cc <mount+0xc4>
40004708: d0 27 60 34 st %o0, [ %i5 + 0x34 ]
const char *target = target_or_null != NULL ? target_or_null : "/";
4000470c: 27 10 00 3c sethi %hi(0x4000f000), %l3
40004710: a4 10 20 02 mov 2, %l2
40004714: 10 bf ff 8b b 40004540 <mount+0x38>
40004718: a6 14 e2 f0 or %l3, 0x2f0, %l3
rtems_libio_lock();
4000471c: 7f ff fe 84 call 4000412c <rtems_libio_lock>
<== NOT EXECUTED
40004720: 01 00 00 00 nop
<== NOT EXECUTED
old_last = tail->previous;
40004724: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
40004728: 82 10 61 e4 or %g1, 0x1e4, %g1 ! 40010de4 <rtems_filesystem_mount_table>
<== NOT EXECUTED
4000472c: c4 00 60 08 ld [ %g1 + 8 ], %g2
<== NOT EXECUTED
the_node->next = tail;
40004730: 86 00 60 04 add %g1, 4, %g3
<== NOT EXECUTED
tail->previous = the_node;
40004734: fa 20 60 08 st %i5, [ %g1 + 8 ]
<== NOT EXECUTED
the_node->next = tail;
40004738: c6 27 40 00 st %g3, [ %i5 ]
<== NOT EXECUTED
old_last->next = the_node;
4000473c: fa 20 80 00 st %i5, [ %g2 ]
<== NOT EXECUTED
rtems_libio_unlock();
40004740: 7f ff fe 80 call 40004140 <rtems_libio_unlock>
<== NOT EXECUTED
40004744: c4 27 60 04 st %g2, [ %i5 + 4 ]
<== NOT EXECUTED
rtems_filesystem_eval_path_cleanup( &ctx );
40004748: 40 00 02 cd call 4000527c <rtems_filesystem_eval_path_cleanup>
<== NOT EXECUTED
4000474c: 90 07 bf c8 add %fp, -56, %o0
<== NOT EXECUTED
40004750: 81 c7 e0 08 ret
<== NOT EXECUTED
40004754: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_libio_lock();
40004758: 7f ff fe 75 call 4000412c <rtems_libio_lock>
4000475c: 01 00 00 00 nop
return _Chain_Immutable_head( the_chain )->next;
40004760: 03 10 00 43 sethi %hi(0x40010c00), %g1
if ( rtems_chain_is_empty( &rtems_filesystem_mount_table ) ) {
40004764: c4 00 61 e4 ld [ %g1 + 0x1e4 ], %g2 ! 40010de4 <rtems_filesystem_mount_table>
40004768: 82 10 61 e4 or %g1, 0x1e4, %g1
4000476c: 86 00 60 04 add %g1, 4, %g3
40004770: 80 a0 80 03 cmp %g2, %g3
40004774: 12 80 00 27 bne 40004810 <mount+0x308>
<== NEVER TAKEN
40004778: 01 00 00 00 nop
old_last = tail->previous;
4000477c: c6 00 60 08 ld [ %g1 + 8 ], %g3
the_node->next = tail;
40004780: c4 27 40 00 st %g2, [ %i5 ]
rtems_filesystem_global_location_obtain( &mt_entry->mt_fs_root );
40004784: b8 07 60 24 add %i5, 0x24, %i4
tail->previous = the_node;
40004788: fa 20 60 08 st %i5, [ %g1 + 8 ]
old_last->next = the_node;
4000478c: fa 20 c0 00 st %i5, [ %g3 ]
rtems_libio_unlock();
40004790: 7f ff fe 6c call 40004140 <rtems_libio_unlock>
40004794: c6 27 60 04 st %g3, [ %i5 + 4 ]
rtems_filesystem_global_location_t *new_fs_root =
40004798: 40 00 03 84 call 400055a8 <rtems_filesystem_global_location_obtain>
4000479c: 90 10 00 1c mov %i4, %o0
400047a0: b6 10 00 08 mov %o0, %i3
rtems_filesystem_global_location_t *new_fs_current =
400047a4: 40 00 03 81 call 400055a8 <rtems_filesystem_global_location_obtain>
400047a8: 90 10 00 1c mov %i4, %o0
&rtems_filesystem_root,
400047ac: 40 00 00 fa call 40004b94 <rtems_current_user_env_get>
400047b0: ba 10 00 08 mov %o0, %i5
rtems_filesystem_global_location_assign(
400047b4: 92 10 00 1b mov %i3, %o1
400047b8: 40 00 03 d0 call 400056f8 <rtems_filesystem_global_location_assign>
400047bc: 90 02 20 04 add %o0, 4, %o0
&rtems_filesystem_current,
400047c0: 40 00 00 f5 call 40004b94 <rtems_current_user_env_get>
400047c4: 01 00 00 00 nop
rtems_filesystem_global_location_assign(
400047c8: 40 00 03 cc call 400056f8 <rtems_filesystem_global_location_assign>
400047cc: 92 10 00 1d mov %i5, %o1
400047d0: 81 c7 e0 08 ret
400047d4: 81 e8 00 00 restore
errno = EINVAL;
400047d8: 40 00 25 5e call 4000dd50 <__errno>
<== NOT EXECUTED
400047dc: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
400047e0: 82 10 20 16 mov 0x16, %g1
<== NOT EXECUTED
400047e4: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
return rv;
400047e8: 81 c7 e0 08 ret
<== NOT EXECUTED
400047ec: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_filesystem_eval_path_error( &ctx, EBUSY );
400047f0: 90 07 bf c8 add %fp, -56, %o0
<== NOT EXECUTED
400047f4: 40 00 01 db call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
400047f8: 92 10 20 10 mov 0x10, %o1
<== NOT EXECUTED
rv = -1;
400047fc: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
rtems_filesystem_eval_path_cleanup( &ctx );
40004800: 40 00 02 9f call 4000527c <rtems_filesystem_eval_path_cleanup>
<== NOT EXECUTED
40004804: 90 07 bf c8 add %fp, -56, %o0
<== NOT EXECUTED
(*mt_entry->ops->fsunmount_me_h)( mt_entry );
40004808: 10 bf ff ac b 400046b8 <mount+0x1b0>
<== NOT EXECUTED
4000480c: c2 07 60 0c ld [ %i5 + 0xc ], %g1
<== NOT EXECUTED
errno = EINVAL;
40004810: 40 00 25 50 call 4000dd50 <__errno>
<== NOT EXECUTED
40004814: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
40004818: 82 10 20 16 mov 0x16, %g1
<== NOT EXECUTED
4000481c: 7f ff fe 49 call 40004140 <rtems_libio_unlock>
<== NOT EXECUTED
40004820: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
(*mt_entry->ops->fsunmount_me_h)( mt_entry );
40004824: 10 bf ff a5 b 400046b8 <mount+0x1b0>
<== NOT EXECUTED
40004828: c2 07 60 0c ld [ %i5 + 0xc ], %g1
<== NOT EXECUTED
40004928 <open>:
/**
* POSIX 1003.1 5.3.1 - Open a File
*/
int open( const char *path, int oflag, ... )
{
40004928: 9d e3 bf 00 save %sp, -256, %sp
mode_t mode = 0;
rtems_libio_t *iop = NULL;
va_start( ap, oflag );
mode = va_arg( ap, mode_t );
4000492c: 82 07 a0 50 add %fp, 0x50, %g1
va_start( ap, oflag );
40004930: fa 27 a0 58 st %i5, [ %fp + 0x58 ]
40004934: f4 27 a0 4c st %i2, [ %fp + 0x4c ]
40004938: f6 27 a0 50 st %i3, [ %fp + 0x50 ]
4000493c: f8 27 a0 54 st %i4, [ %fp + 0x54 ]
iop = rtems_libio_allocate();
40004940: 40 00 1c ce call 4000bc78 <rtems_libio_allocate>
40004944: c2 27 bf 64 st %g1, [ %fp + -156 ]
if ( iop != NULL ) {
40004948: ba 92 20 00 orcc %o0, 0, %i5
4000494c: 02 80 00 76 be 40004b24 <open+0x1fc>
<== NEVER TAKEN
40004950: 82 06 60 01 add %i1, 1, %g1
bool make = (oflag & O_CREAT) == O_CREAT;
40004954: 86 0e 62 00 and %i1, 0x200, %g3
bool read_access = (rwflag & _FREAD) == _FREAD;
40004958: 94 08 60 01 and %g1, 1, %o2
bool exclusive = (oflag & (O_CREAT | O_EXCL)) == (O_CREAT | O_EXCL);
4000495c: 84 0e 6a 00 and %i1, 0xa00, %g2
| (read_access ? RTEMS_FS_PERMS_READ : 0)
40004960: 94 02 bf ff add %o2, -1, %o2
| (write_access ? RTEMS_FS_PERMS_WRITE : 0)
40004964: b8 88 60 02 andcc %g1, 2, %i4
| (read_access ? RTEMS_FS_PERMS_READ : 0)
40004968: 94 0a bf fc and %o2, -4, %o2
| (write_access ? RTEMS_FS_PERMS_WRITE : 0)
4000496c: 02 80 00 03 be 40004978 <open+0x50>
40004970: 94 02 a0 1c add %o2, 0x1c, %o2
40004974: 94 12 a0 02 or %o2, 2, %o2
| (make ? RTEMS_FS_MAKE : 0)
40004978: 80 a0 e0 00 cmp %g3, 0
4000497c: 32 80 00 02 bne,a 40004984 <open+0x5c>
<== NEVER TAKEN
40004980: 94 12 a0 20 or %o2, 0x20, %o2
<== NOT EXECUTED
| (exclusive ? RTEMS_FS_EXCLUSIVE : 0);
40004984: 80 a0 aa 00 cmp %g2, 0xa00
40004988: 22 80 00 02 be,a 40004990 <open+0x68>
<== NEVER TAKEN
4000498c: 94 12 a0 40 or %o2, 0x40, %o2
<== NOT EXECUTED
rtems_filesystem_eval_path_start( &ctx, path, eval_flags );
40004990: 92 10 00 18 mov %i0, %o1
40004994: 40 00 02 2e call 4000524c <rtems_filesystem_eval_path_start>
40004998: 90 07 bf 68 add %fp, -152, %o0
4000499c: f6 07 bf 74 ld [ %fp + -140 ], %i3
if ( rtems_filesystem_eval_path_has_token( &ctx ) ) {
400049a0: 80 a6 e0 00 cmp %i3, 0
400049a4: 12 80 00 45 bne 40004ab8 <open+0x190>
<== NEVER TAKEN
400049a8: 80 a7 20 00 cmp %i4, 0
if ( write_access ) {
400049ac: 02 80 00 0e be 400049e4 <open+0xbc>
400049b0: c2 07 bf 90 ld [ %fp + -112 ], %g1
const rtems_filesystem_location_info_t *loc
)
{
struct stat st;
st.st_mode = 0;
400049b4: c0 27 bf ac clr [ %fp + -84 ]
(void) ( *loc->handlers->fstat_h )( loc, &st );
400049b8: 92 07 bf a0 add %fp, -96, %o1
400049bc: c2 00 60 18 ld [ %g1 + 0x18 ], %g1
400049c0: 9f c0 40 00 call %g1
400049c4: 90 07 bf 80 add %fp, -128, %o0
if ( S_ISDIR( type ) ) {
400049c8: 05 00 00 3c sethi %hi(0xf000), %g2
400049cc: c2 07 bf ac ld [ %fp + -84 ], %g1
400049d0: 82 08 40 02 and %g1, %g2, %g1
400049d4: 05 00 00 10 sethi %hi(0x4000), %g2
400049d8: 80 a0 40 02 cmp %g1, %g2
400049dc: 02 80 00 4e be 40004b14 <open+0x1ec>
<== NEVER TAKEN
400049e0: 92 10 20 15 mov 0x15, %o1
rtems_filesystem_location_copy_and_detach(
400049e4: 92 07 bf 80 add %fp, -128, %o1
400049e8: 40 00 03 6f call 400057a4 <rtems_filesystem_location_copy_and_detach>
400049ec: 90 07 60 0c add %i5, 0xc, %o0
rtems_filesystem_eval_path_cleanup( &ctx );
400049f0: 40 00 02 23 call 4000527c <rtems_filesystem_eval_path_cleanup>
400049f4: 90 07 bf 68 add %fp, -152, %o0
_Atomic_Store_uint(
400049f8: 40 00 1c 93 call 4000bc44 <rtems_libio_fcntl_flags>
400049fc: 90 10 00 19 mov %i1, %o0
rv = (*iop->pathinfo.handlers->open_h)( iop, path, oflag, mode );
40004a00: c2 07 60 1c ld [ %i5 + 0x1c ], %g1
#elif defined(_RTEMS_SCORE_CPUSTDATOMIC_USE_STDATOMIC)
atomic_store_explicit( obj, desired, order );
#else
(void) order;
RTEMS_COMPILER_MEMORY_BARRIER();
*obj = desired;
40004a04: d0 27 60 08 st %o0, [ %i5 + 8 ]
40004a08: 92 10 00 18 mov %i0, %o1
40004a0c: c2 00 40 00 ld [ %g1 ], %g1
40004a10: 96 10 00 1a mov %i2, %o3
40004a14: 94 10 00 19 mov %i1, %o2
40004a18: 9f c0 40 00 call %g1
40004a1c: 90 10 00 1d mov %i5, %o0
if ( rv == 0 ) {
40004a20: b0 92 20 00 orcc %o0, 0, %i0
40004a24: 12 80 00 13 bne 40004a70 <open+0x148>
<== NEVER TAKEN
40004a28: 80 a6 20 00 cmp %i0, 0
<== NOT EXECUTED
int fd = rtems_libio_iop_to_descriptor( iop );
40004a2c: 31 10 00 48 sethi %hi(0x40012000), %i0
<== NOT EXECUTED
40004a30: 03 2a aa aa sethi %hi(0xaaaaa800), %g1
<== NOT EXECUTED
40004a34: b0 16 20 f0 or %i0, 0xf0, %i0
<== NOT EXECUTED
40004a38: 82 10 62 ab or %g1, 0x2ab, %g1
<== NOT EXECUTED
40004a3c: b0 27 40 18 sub %i5, %i0, %i0
<== NOT EXECUTED
40004a40: b1 3e 20 04 sra %i0, 4, %i0
<== NOT EXECUTED
40004a44: b0 5e 00 01 smul %i0, %g1, %i0
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40004a48: 91 d0 20 09 ta 9
<== NOT EXECUTED
ISR_Level level;
(void) order;
_ISR_Local_disable( level );
val = *obj;
*obj = val | arg;
40004a4c: c4 07 60 08 ld [ %i5 + 8 ], %g2
<== NOT EXECUTED
40004a50: 84 10 a1 00 or %g2, 0x100, %g2
<== NOT EXECUTED
40004a54: c4 27 60 08 st %g2, [ %i5 + 8 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40004a58: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40004a5c: 01 00 00 00 nop
if ( truncate ) {
40004a60: 80 8e 64 00 btst 0x400, %i1
40004a64: 12 80 00 07 bne 40004a80 <open+0x158>
<== NEVER TAKEN
40004a68: 92 10 20 00 clr %o1
if ( rv < 0 ) {
40004a6c: 80 a6 20 00 cmp %i0, 0
40004a70: 06 80 00 0e bl 40004aa8 <open+0x180>
<== NEVER TAKEN
40004a74: 01 00 00 00 nop
}
va_end( ap );
return rv;
}
40004a78: 81 c7 e0 08 ret
40004a7c: 81 e8 00 00 restore
rv = ftruncate( fd, 0 );
40004a80: 94 10 20 00 clr %o2
<== NOT EXECUTED
40004a84: 40 00 1c 27 call 4000bb20 <ftruncate>
<== NOT EXECUTED
40004a88: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
if ( rv != 0 ) {
40004a8c: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40004a90: 02 bf ff f7 be 40004a6c <open+0x144>
<== NOT EXECUTED
40004a94: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
(*iop->pathinfo.handlers->close_h)( iop );
40004a98: c2 07 60 1c ld [ %i5 + 0x1c ], %g1
<== NOT EXECUTED
40004a9c: c2 00 60 04 ld [ %g1 + 4 ], %g1
<== NOT EXECUTED
40004aa0: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004aa4: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
rtems_libio_free( iop );
40004aa8: 40 00 1c 89 call 4000bccc <rtems_libio_free>
<== NOT EXECUTED
40004aac: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
40004ab0: 81 c7 e0 08 ret
<== NOT EXECUTED
40004ab4: 81 e8 00 00 restore
<== NOT EXECUTED
40004ab8: e0 07 bf 70 ld [ %fp + -144 ], %l0
<== NOT EXECUTED
rv = rtems_filesystem_mknod(
40004abc: 98 10 20 00 clr %o4
<== NOT EXECUTED
40004ac0: 9a 10 20 00 clr %o5
<== NOT EXECUTED
40004ac4: 17 00 00 20 sethi %hi(0x8000), %o3
<== NOT EXECUTED
40004ac8: 94 10 00 1b mov %i3, %o2
<== NOT EXECUTED
40004acc: 96 16 80 0b or %i2, %o3, %o3
<== NOT EXECUTED
40004ad0: 92 10 00 10 mov %l0, %o1
<== NOT EXECUTED
40004ad4: 7f ff fe 4c call 40004404 <rtems_filesystem_mknod>
<== NOT EXECUTED
40004ad8: 90 07 bf 80 add %fp, -128, %o0
<== NOT EXECUTED
if ( rv == 0 ) {
40004adc: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40004ae0: 02 80 00 06 be 40004af8 <open+0x1d0>
<== NOT EXECUTED
40004ae4: 92 10 20 00 clr %o1
<== NOT EXECUTED
rtems_filesystem_eval_path_error( ctx, 0 );
40004ae8: 40 00 01 1e call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004aec: 90 07 bf 68 add %fp, -152, %o0
<== NOT EXECUTED
if ( write_access ) {
40004af0: 10 bf ff af b 400049ac <open+0x84>
<== NOT EXECUTED
40004af4: 80 a7 20 00 cmp %i4, 0
<== NOT EXECUTED
ctx->flags = flags;
40004af8: c0 27 bf 78 clr [ %fp + -136 ]
<== NOT EXECUTED
rtems_filesystem_eval_path_continue( ctx );
40004afc: 90 07 bf 68 add %fp, -152, %o0
<== NOT EXECUTED
ctx->path = path;
40004b00: e0 27 bf 68 st %l0, [ %fp + -152 ]
<== NOT EXECUTED
40004b04: 40 00 01 5f call 40005080 <rtems_filesystem_eval_path_continue>
<== NOT EXECUTED
40004b08: f6 27 bf 6c st %i3, [ %fp + -148 ]
<== NOT EXECUTED
if ( write_access ) {
40004b0c: 10 bf ff a8 b 400049ac <open+0x84>
<== NOT EXECUTED
40004b10: 80 a7 20 00 cmp %i4, 0
<== NOT EXECUTED
rtems_filesystem_eval_path_error( &ctx, EISDIR );
40004b14: 40 00 01 13 call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004b18: 90 07 bf 68 add %fp, -152, %o0
<== NOT EXECUTED
rtems_filesystem_location_copy_and_detach(
40004b1c: 10 bf ff b3 b 400049e8 <open+0xc0>
<== NOT EXECUTED
40004b20: 92 07 bf 80 add %fp, -128, %o1
<== NOT EXECUTED
errno = ENFILE;
40004b24: 40 00 24 8b call 4000dd50 <__errno>
<== NOT EXECUTED
40004b28: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
40004b2c: 82 10 20 17 mov 0x17, %g1
<== NOT EXECUTED
40004b30: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
}
40004b34: 81 c7 e0 08 ret
<== NOT EXECUTED
40004b38: 81 e8 00 00 restore
<== NOT EXECUTED
40004b3c <printk>:
/**
* Kernel printf function requiring minimal infrastructure.
*/
int printk(const char *fmt, ...)
{
40004b3c: 9d e3 bf 98 save %sp, -104, %sp
<== NOT EXECUTED
va_list ap; /* points to each unnamed argument in turn */
int len;
va_start(ap, fmt); /* make ap point to 1st unnamed arg */
40004b40: 82 07 a0 48 add %fp, 0x48, %g1
<== NOT EXECUTED
40004b44: f2 27 a0 48 st %i1, [ %fp + 0x48 ]
<== NOT EXECUTED
len = vprintk(fmt, ap);
40004b48: 92 10 00 01 mov %g1, %o1
<== NOT EXECUTED
va_start(ap, fmt); /* make ap point to 1st unnamed arg */
40004b4c: f4 27 a0 4c st %i2, [ %fp + 0x4c ]
<== NOT EXECUTED
len = vprintk(fmt, ap);
40004b50: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
va_start(ap, fmt); /* make ap point to 1st unnamed arg */
40004b54: f6 27 a0 50 st %i3, [ %fp + 0x50 ]
<== NOT EXECUTED
40004b58: f8 27 a0 54 st %i4, [ %fp + 0x54 ]
<== NOT EXECUTED
40004b5c: fa 27 a0 58 st %i5, [ %fp + 0x58 ]
<== NOT EXECUTED
len = vprintk(fmt, ap);
40004b60: 40 00 03 e6 call 40005af8 <vprintk>
<== NOT EXECUTED
40004b64: c2 27 bf fc st %g1, [ %fp + -4 ]
<== NOT EXECUTED
va_end(ap); /* clean up when done */
return len;
}
40004b68: 81 c7 e0 08 ret
<== NOT EXECUTED
40004b6c: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
4000d984 <rtems_assoc_local_by_remote>:
uint32_t rtems_assoc_local_by_remote(
const rtems_assoc_t *ap,
uint32_t remote_value
)
{
4000d984: 9d e3 bf a0 save %sp, -96, %sp
const rtems_assoc_t *nap;
nap = rtems_assoc_ptr_by_remote(ap, remote_value);
4000d988: 90 10 00 18 mov %i0, %o0
4000d98c: 92 10 00 19 mov %i1, %o1
4000d990: 40 00 00 07 call 4000d9ac <rtems_assoc_ptr_by_remote>
4000d994: b0 10 20 00 clr %i0
if (nap)
4000d998: 80 a2 20 00 cmp %o0, 0
4000d99c: 32 80 00 02 bne,a 4000d9a4 <rtems_assoc_local_by_remote+0x20>
<== ALWAYS TAKEN
4000d9a0: f0 02 20 04 ld [ %o0 + 4 ], %i0
return nap->local_value;
return 0;
}
4000d9a4: 81 c7 e0 08 ret
4000d9a8: 81 e8 00 00 restore
4000d938 <rtems_assoc_local_by_remote_bitfield>:
uint32_t rtems_assoc_local_by_remote_bitfield(
const rtems_assoc_t *ap,
uint32_t remote_value
)
{
4000d938: 9d e3 bf a0 save %sp, -96, %sp
4000d93c: b8 10 20 20 mov 0x20, %i4
uint32_t b;
uint32_t local_value = 0;
4000d940: b6 10 20 00 clr %i3
for (b = 1; b; b <<= 1) {
4000d944: 10 80 00 04 b 4000d954 <rtems_assoc_local_by_remote_bitfield+0x1c>
4000d948: ba 10 20 01 mov 1, %i5
4000d94c: 02 80 00 0c be 4000d97c <rtems_assoc_local_by_remote_bitfield+0x44>
4000d950: bb 2f 60 01 sll %i5, 1, %i5
if (b & remote_value)
4000d954: 80 8e 40 1d btst %i1, %i5
4000d958: 22 bf ff fd be,a 4000d94c <rtems_assoc_local_by_remote_bitfield+0x14>
<== ALWAYS TAKEN
4000d95c: b8 87 3f ff addcc %i4, -1, %i4
local_value |= rtems_assoc_local_by_remote(ap, b);
4000d960: 92 10 00 1d mov %i5, %o1
<== NOT EXECUTED
4000d964: 40 00 00 08 call 4000d984 <rtems_assoc_local_by_remote>
<== NOT EXECUTED
4000d968: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
for (b = 1; b; b <<= 1) {
4000d96c: bb 2f 60 01 sll %i5, 1, %i5
<== NOT EXECUTED
4000d970: b8 87 3f ff addcc %i4, -1, %i4
<== NOT EXECUTED
4000d974: 12 bf ff f8 bne 4000d954 <rtems_assoc_local_by_remote_bitfield+0x1c>
<== NOT EXECUTED
4000d978: b6 16 c0 08 or %i3, %o0, %i3
<== NOT EXECUTED
}
return local_value;
}
4000d97c: 81 c7 e0 08 ret
4000d980: 91 e8 00 1b restore %g0, %i3, %o0
4000d9ac <rtems_assoc_ptr_by_remote>:
const rtems_assoc_t *rtems_assoc_ptr_by_remote(
const rtems_assoc_t *ap,
uint32_t remote_value
)
{
4000d9ac: 9d e3 bf a0 save %sp, -96, %sp
const rtems_assoc_t *default_ap = 0;
if (rtems_assoc_is_default(ap))
4000d9b0: d0 06 00 00 ld [ %i0 ], %o0
{
4000d9b4: ba 10 00 18 mov %i0, %i5
if (rtems_assoc_is_default(ap))
4000d9b8: 80 a2 20 00 cmp %o0, 0
4000d9bc: 02 80 00 16 be 4000da14 <rtems_assoc_ptr_by_remote+0x68>
<== NEVER TAKEN
4000d9c0: b0 10 20 00 clr %i0
4000d9c4: 13 10 00 3e sethi %hi(0x4000f800), %o1
4000d9c8: 40 00 01 d7 call 4000e124 <strcmp>
4000d9cc: 92 12 63 20 or %o1, 0x320, %o1 ! 4000fb20 <status_code_to_errno+0xa8>
4000d9d0: 80 a2 20 00 cmp %o0, 0
4000d9d4: 22 80 00 12 be,a 4000da1c <rtems_assoc_ptr_by_remote+0x70>
<== NEVER TAKEN
4000d9d8: c4 07 60 0c ld [ %i5 + 0xc ], %g2
<== NOT EXECUTED
default_ap = ap++;
for ( ; ap->name; ap++)
if (ap->remote_value == remote_value)
4000d9dc: c2 07 60 08 ld [ %i5 + 8 ], %g1
4000d9e0: 80 a6 40 01 cmp %i1, %g1
4000d9e4: 32 80 00 08 bne,a 4000da04 <rtems_assoc_ptr_by_remote+0x58>
4000d9e8: ba 07 60 0c add %i5, 0xc, %i5
for ( ; ap->name; ap++)
4000d9ec: 81 c7 e0 08 ret
4000d9f0: 91 e8 00 1d restore %g0, %i5, %o0
if (ap->remote_value == remote_value)
4000d9f4: 80 a0 40 19 cmp %g1, %i1
4000d9f8: 22 80 00 07 be,a 4000da14 <rtems_assoc_ptr_by_remote+0x68>
<== ALWAYS TAKEN
4000d9fc: b0 10 00 1d mov %i5, %i0
for ( ; ap->name; ap++)
4000da00: ba 07 60 0c add %i5, 0xc, %i5
<== NOT EXECUTED
4000da04: c2 07 40 00 ld [ %i5 ], %g1
4000da08: 80 a0 60 00 cmp %g1, 0
4000da0c: 32 bf ff fa bne,a 4000d9f4 <rtems_assoc_ptr_by_remote+0x48>
<== ALWAYS TAKEN
4000da10: c2 07 60 08 ld [ %i5 + 8 ], %g1
4000da14: 81 c7 e0 08 ret
4000da18: 81 e8 00 00 restore
default_ap = ap++;
4000da1c: 82 07 60 0c add %i5, 0xc, %g1
<== NOT EXECUTED
for ( ; ap->name; ap++)
4000da20: b0 10 00 1d mov %i5, %i0
<== NOT EXECUTED
4000da24: 80 a0 a0 00 cmp %g2, 0
<== NOT EXECUTED
4000da28: 12 bf ff ed bne 4000d9dc <rtems_assoc_ptr_by_remote+0x30>
<== NOT EXECUTED
4000da2c: ba 10 00 01 mov %g1, %i5
<== NOT EXECUTED
4000da30: 81 c7 e0 08 ret
<== NOT EXECUTED
4000da34: 81 e8 00 00 restore
<== NOT EXECUTED
40004b94 <rtems_current_user_env_get>:
{
40004b94: 9d e3 bf a0 save %sp, -96, %sp
void *ptr = pthread_getspecific(rtems_current_user_env_key);
40004b98: 03 10 00 49 sethi %hi(0x40012400), %g1
40004b9c: 40 00 04 04 call 40005bac <pthread_getspecific>
40004ba0: d0 00 60 94 ld [ %g1 + 0x94 ], %o0 ! 40012494 <rtems_current_user_env_key>
if (ptr == NULL) {
40004ba4: b0 92 20 00 orcc %o0, 0, %i0
40004ba8: 22 80 00 04 be,a 40004bb8 <rtems_current_user_env_get+0x24>
<== ALWAYS TAKEN
40004bac: 31 10 00 43 sethi %hi(0x40010c00), %i0
}
40004bb0: 81 c7 e0 08 ret
<== NOT EXECUTED
40004bb4: 81 e8 00 00 restore
<== NOT EXECUTED
40004bb8: 81 c7 e0 08 ret
40004bbc: 91 ee 21 f0 restore %i0, 0x1f0, %o0
4000bf04 <rtems_deviceio_close>:
int rtems_deviceio_close(
rtems_libio_t *iop,
rtems_device_major_number major,
rtems_device_minor_number minor
)
{
4000bf04: 9d e3 bf 90 save %sp, -112, %sp
<== NOT EXECUTED
args.iop = iop;
args.flags = 0;
args.mode = 0;
status = rtems_io_close( major, minor, &args );
4000bf08: 94 07 bf f4 add %fp, -12, %o2
<== NOT EXECUTED
4000bf0c: 92 10 00 1a mov %i2, %o1
<== NOT EXECUTED
args.iop = iop;
4000bf10: f0 27 bf f4 st %i0, [ %fp + -12 ]
<== NOT EXECUTED
status = rtems_io_close( major, minor, &args );
4000bf14: 90 10 00 19 mov %i1, %o0
<== NOT EXECUTED
args.flags = 0;
4000bf18: c0 27 bf f8 clr [ %fp + -8 ]
<== NOT EXECUTED
status = rtems_io_close( major, minor, &args );
4000bf1c: 40 00 02 5f call 4000c898 <rtems_io_close>
<== NOT EXECUTED
4000bf20: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
return rtems_status_code_to_errno( status );
4000bf24: 40 00 02 47 call 4000c840 <rtems_status_code_to_errno>
<== NOT EXECUTED
4000bf28: 01 00 00 00 nop
<== NOT EXECUTED
}
4000bf2c: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bf30: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
4000c014 <rtems_deviceio_control>:
ioctl_command_t command,
void *buffer,
rtems_device_major_number major,
rtems_device_minor_number minor
)
{
4000c014: 9d e3 bf 90 save %sp, -112, %sp
<== NOT EXECUTED
rtems_status_code status;
rtems_libio_ioctl_args_t args;
args.iop = iop;
4000c018: f0 27 bf f0 st %i0, [ %fp + -16 ]
<== NOT EXECUTED
args.command = command;
args.buffer = buffer;
status = rtems_io_control( major, minor, &args );
4000c01c: 94 07 bf f0 add %fp, -16, %o2
<== NOT EXECUTED
args.command = command;
4000c020: f2 27 bf f4 st %i1, [ %fp + -12 ]
<== NOT EXECUTED
status = rtems_io_control( major, minor, &args );
4000c024: 92 10 00 1c mov %i4, %o1
<== NOT EXECUTED
args.buffer = buffer;
4000c028: f4 27 bf f8 st %i2, [ %fp + -8 ]
<== NOT EXECUTED
status = rtems_io_control( major, minor, &args );
4000c02c: 40 00 02 33 call 4000c8f8 <rtems_io_control>
<== NOT EXECUTED
4000c030: 90 10 00 1b mov %i3, %o0
<== NOT EXECUTED
if ( status == RTEMS_SUCCESSFUL ) {
4000c034: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
4000c038: 12 80 00 05 bne 4000c04c <rtems_deviceio_control+0x38>
<== NOT EXECUTED
4000c03c: 01 00 00 00 nop
<== NOT EXECUTED
return args.ioctl_return;
4000c040: f0 07 bf fc ld [ %fp + -4 ], %i0
<== NOT EXECUTED
4000c044: 81 c7 e0 08 ret
<== NOT EXECUTED
4000c048: 81 e8 00 00 restore
<== NOT EXECUTED
} else {
return rtems_status_code_to_errno(status);
4000c04c: 40 00 01 fd call 4000c840 <rtems_status_code_to_errno>
<== NOT EXECUTED
4000c050: 01 00 00 00 nop
<== NOT EXECUTED
}
}
4000c054: 81 c7 e0 08 ret
<== NOT EXECUTED
4000c058: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
4000bed0 <rtems_deviceio_open>:
int oflag,
mode_t mode,
rtems_device_major_number major,
rtems_device_minor_number minor
)
{
4000bed0: 9d e3 bf 90 save %sp, -112, %sp
<== NOT EXECUTED
rtems_status_code status;
rtems_libio_open_close_args_t args;
args.iop = iop;
args.flags = iop->flags;
4000bed4: c2 06 20 08 ld [ %i0 + 8 ], %g1
<== NOT EXECUTED
args.mode = mode;
status = rtems_io_open( major, minor, &args );
4000bed8: 94 07 bf f4 add %fp, -12, %o2
<== NOT EXECUTED
4000bedc: 92 10 00 1d mov %i5, %o1
<== NOT EXECUTED
args.iop = iop;
4000bee0: f0 27 bf f4 st %i0, [ %fp + -12 ]
<== NOT EXECUTED
status = rtems_io_open( major, minor, &args );
4000bee4: 90 10 00 1c mov %i4, %o0
<== NOT EXECUTED
args.flags = iop->flags;
4000bee8: c2 27 bf f8 st %g1, [ %fp + -8 ]
<== NOT EXECUTED
status = rtems_io_open( major, minor, &args );
4000beec: 40 00 02 b2 call 4000c9b4 <rtems_io_open>
<== NOT EXECUTED
4000bef0: f6 27 bf fc st %i3, [ %fp + -4 ]
<== NOT EXECUTED
return rtems_status_code_to_errno( status );
4000bef4: 40 00 02 53 call 4000c840 <rtems_status_code_to_errno>
<== NOT EXECUTED
4000bef8: 01 00 00 00 nop
<== NOT EXECUTED
}
4000befc: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bf00: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
4000bf34 <rtems_deviceio_read>:
void *buf,
size_t nbyte,
rtems_device_major_number major,
rtems_device_minor_number minor
)
{
4000bf34: 9d e3 bf 80 save %sp, -128, %sp
<== NOT EXECUTED
rtems_status_code status;
rtems_libio_rw_args_t args;
args.iop = iop;
args.offset = iop->offset;
4000bf38: c4 1e 00 00 ldd [ %i0 ], %g2
<== NOT EXECUTED
args.buffer = buf;
args.count = nbyte;
args.flags = iop->flags;
4000bf3c: c2 06 20 08 ld [ %i0 + 8 ], %g1
<== NOT EXECUTED
args.iop = iop;
4000bf40: f0 27 bf e0 st %i0, [ %fp + -32 ]
<== NOT EXECUTED
args.bytes_moved = 0;
status = rtems_io_read( major, minor, &args );
4000bf44: 94 07 bf e0 add %fp, -32, %o2
<== NOT EXECUTED
args.offset = iop->offset;
4000bf48: c4 3f bf e8 std %g2, [ %fp + -24 ]
<== NOT EXECUTED
status = rtems_io_read( major, minor, &args );
4000bf4c: 92 10 00 1c mov %i4, %o1
<== NOT EXECUTED
args.buffer = buf;
4000bf50: f2 27 bf f0 st %i1, [ %fp + -16 ]
<== NOT EXECUTED
status = rtems_io_read( major, minor, &args );
4000bf54: 90 10 00 1b mov %i3, %o0
<== NOT EXECUTED
args.count = nbyte;
4000bf58: f4 27 bf f4 st %i2, [ %fp + -12 ]
<== NOT EXECUTED
{
4000bf5c: ba 10 00 18 mov %i0, %i5
<== NOT EXECUTED
args.flags = iop->flags;
4000bf60: c2 27 bf f8 st %g1, [ %fp + -8 ]
<== NOT EXECUTED
status = rtems_io_read( major, minor, &args );
4000bf64: 40 00 02 ac call 4000ca14 <rtems_io_read>
<== NOT EXECUTED
4000bf68: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
if ( status == RTEMS_SUCCESSFUL ) {
4000bf6c: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
4000bf70: 12 80 00 09 bne 4000bf94 <rtems_deviceio_read+0x60>
<== NOT EXECUTED
4000bf74: 01 00 00 00 nop
<== NOT EXECUTED
iop->offset += args.bytes_moved;
4000bf78: f4 1f 40 00 ldd [ %i5 ], %i2
<== NOT EXECUTED
4000bf7c: f0 07 bf fc ld [ %fp + -4 ], %i0
<== NOT EXECUTED
4000bf80: 86 86 c0 18 addcc %i3, %i0, %g3
<== NOT EXECUTED
4000bf84: 84 46 a0 00 addx %i2, 0, %g2
<== NOT EXECUTED
4000bf88: c4 3f 40 00 std %g2, [ %i5 ]
<== NOT EXECUTED
return (ssize_t) args.bytes_moved;
4000bf8c: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bf90: 81 e8 00 00 restore
<== NOT EXECUTED
} else {
return rtems_status_code_to_errno( status );
4000bf94: 40 00 02 2b call 4000c840 <rtems_status_code_to_errno>
<== NOT EXECUTED
4000bf98: 01 00 00 00 nop
<== NOT EXECUTED
}
}
4000bf9c: 81 c7 e0 08 ret
<== NOT EXECUTED
4000bfa0: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
4000bfa4 <rtems_deviceio_write>:
const void *buf,
size_t nbyte,
rtems_device_major_number major,
rtems_device_minor_number minor
)
{
4000bfa4: 9d e3 bf 80 save %sp, -128, %sp
<== NOT EXECUTED
rtems_status_code status;
rtems_libio_rw_args_t args;
args.iop = iop;
args.offset = iop->offset;
4000bfa8: c4 1e 00 00 ldd [ %i0 ], %g2
<== NOT EXECUTED
args.buffer = RTEMS_DECONST( void *, buf );
args.count = nbyte;
args.flags = iop->flags;
4000bfac: c2 06 20 08 ld [ %i0 + 8 ], %g1
<== NOT EXECUTED
args.iop = iop;
4000bfb0: f0 27 bf e0 st %i0, [ %fp + -32 ]
<== NOT EXECUTED
args.bytes_moved = 0;
status = rtems_io_write( major, minor, &args );
4000bfb4: 94 07 bf e0 add %fp, -32, %o2
<== NOT EXECUTED
args.offset = iop->offset;
4000bfb8: c4 3f bf e8 std %g2, [ %fp + -24 ]
<== NOT EXECUTED
status = rtems_io_write( major, minor, &args );
4000bfbc: 92 10 00 1c mov %i4, %o1
<== NOT EXECUTED
args.buffer = RTEMS_DECONST( void *, buf );
4000bfc0: f2 27 bf f0 st %i1, [ %fp + -16 ]
<== NOT EXECUTED
status = rtems_io_write( major, minor, &args );
4000bfc4: 90 10 00 1b mov %i3, %o0
<== NOT EXECUTED
args.count = nbyte;
4000bfc8: f4 27 bf f4 st %i2, [ %fp + -12 ]
<== NOT EXECUTED
{
4000bfcc: ba 10 00 18 mov %i0, %i5
<== NOT EXECUTED
args.flags = iop->flags;
4000bfd0: c2 27 bf f8 st %g1, [ %fp + -8 ]
<== NOT EXECUTED
status = rtems_io_write( major, minor, &args );
4000bfd4: 40 00 02 a8 call 4000ca74 <rtems_io_write>
<== NOT EXECUTED
4000bfd8: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
if ( status == RTEMS_SUCCESSFUL ) {
4000bfdc: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
4000bfe0: 12 80 00 09 bne 4000c004 <rtems_deviceio_write+0x60>
<== NOT EXECUTED
4000bfe4: 01 00 00 00 nop
<== NOT EXECUTED
iop->offset += args.bytes_moved;
4000bfe8: f4 1f 40 00 ldd [ %i5 ], %i2
<== NOT EXECUTED
4000bfec: f0 07 bf fc ld [ %fp + -4 ], %i0
<== NOT EXECUTED
4000bff0: 86 86 c0 18 addcc %i3, %i0, %g3
<== NOT EXECUTED
4000bff4: 84 46 a0 00 addx %i2, 0, %g2
<== NOT EXECUTED
4000bff8: c4 3f 40 00 std %g2, [ %i5 ]
<== NOT EXECUTED
return (ssize_t) args.bytes_moved;
4000bffc: 81 c7 e0 08 ret
<== NOT EXECUTED
4000c000: 81 e8 00 00 restore
<== NOT EXECUTED
} else {
return rtems_status_code_to_errno( status );
4000c004: 40 00 02 0f call 4000c840 <rtems_status_code_to_errno>
<== NOT EXECUTED
4000c008: 01 00 00 00 nop
<== NOT EXECUTED
}
}
4000c00c: 81 c7 e0 08 ret
<== NOT EXECUTED
4000c010: 91 e8 00 08 restore %g0, %o0, %o0
<== NOT EXECUTED
40004c20 <rtems_filesystem_check_access>:
int flags,
mode_t object_mode,
uid_t object_uid,
gid_t object_gid
)
{
40004c20: 9d e3 bf a0 save %sp, -96, %sp
const rtems_user_env_t *uenv = rtems_current_user_env_get();
40004c24: 7f ff ff dc call 40004b94 <rtems_current_user_env_get>
40004c28: b0 0e 20 07 and %i0, 7, %i0
mode_t access_flags = flags & RTEMS_FS_PERMS_RWX;
uid_t task_uid = uenv->euid;
if (task_uid == 0 || task_uid == object_uid) {
40004c2c: c2 12 20 10 lduh [ %o0 + 0x10 ], %g1
40004c30: 80 a0 60 00 cmp %g1, 0
40004c34: 02 80 00 24 be 40004cc4 <rtems_filesystem_check_access+0xa4>
<== ALWAYS TAKEN
40004c38: 80 a0 40 1a cmp %g1, %i2
40004c3c: 22 80 00 23 be,a 40004cc8 <rtems_filesystem_check_access+0xa8>
<== NOT EXECUTED
40004c40: b1 2e 20 06 sll %i0, 6, %i0
<== NOT EXECUTED
access_flags <<= RTEMS_FS_USR_SHIFT;
} else {
gid_t task_gid = uenv->egid;
if (
task_gid == 0
40004c44: c2 12 20 12 lduh [ %o0 + 0x12 ], %g1
<== NOT EXECUTED
if (
40004c48: 80 a0 60 00 cmp %g1, 0
<== NOT EXECUTED
40004c4c: 02 80 00 18 be 40004cac <rtems_filesystem_check_access+0x8c>
<== NOT EXECUTED
40004c50: 80 a0 40 1b cmp %g1, %i3
<== NOT EXECUTED
40004c54: 22 80 00 17 be,a 40004cb0 <rtems_filesystem_check_access+0x90>
<== NOT EXECUTED
40004c58: b1 2e 20 03 sll %i0, 3, %i0
<== NOT EXECUTED
for (i = 0; i < uenv->ngroups; ++i) {
40004c5c: c6 02 20 24 ld [ %o0 + 0x24 ], %g3
<== NOT EXECUTED
40004c60: 80 a0 e0 00 cmp %g3, 0
<== NOT EXECUTED
40004c64: 22 80 00 14 be,a 40004cb4 <rtems_filesystem_check_access+0x94>
<== NOT EXECUTED
40004c68: b0 2e 00 19 andn %i0, %i1, %i0
<== NOT EXECUTED
if (uenv->groups[i] == object_gid) {
40004c6c: c2 12 20 28 lduh [ %o0 + 0x28 ], %g1
<== NOT EXECUTED
40004c70: 80 a0 40 1b cmp %g1, %i3
<== NOT EXECUTED
40004c74: 02 80 00 0e be 40004cac <rtems_filesystem_check_access+0x8c>
<== NOT EXECUTED
40004c78: 90 02 20 2a add %o0, 0x2a, %o0
<== NOT EXECUTED
for (i = 0; i < uenv->ngroups; ++i) {
40004c7c: 10 80 00 06 b 40004c94 <rtems_filesystem_check_access+0x74>
<== NOT EXECUTED
40004c80: 82 10 20 00 clr %g1
<== NOT EXECUTED
if (uenv->groups[i] == object_gid) {
40004c84: c4 12 3f fe lduh [ %o0 + -2 ], %g2
<== NOT EXECUTED
40004c88: 80 a0 80 1b cmp %g2, %i3
<== NOT EXECUTED
40004c8c: 22 80 00 09 be,a 40004cb0 <rtems_filesystem_check_access+0x90>
<== NOT EXECUTED
40004c90: b1 2e 20 03 sll %i0, 3, %i0
<== NOT EXECUTED
for (i = 0; i < uenv->ngroups; ++i) {
40004c94: 82 00 60 01 inc %g1
<== NOT EXECUTED
40004c98: 80 a0 40 03 cmp %g1, %g3
<== NOT EXECUTED
40004c9c: 12 bf ff fa bne 40004c84 <rtems_filesystem_check_access+0x64>
<== NOT EXECUTED
40004ca0: 90 02 20 02 add %o0, 2, %o0
<== NOT EXECUTED
} else {
access_flags <<= RTEMS_FS_OTH_SHIFT;
}
}
return (access_flags & object_mode) == access_flags;
40004ca4: 10 80 00 04 b 40004cb4 <rtems_filesystem_check_access+0x94>
<== NOT EXECUTED
40004ca8: b0 2e 00 19 andn %i0, %i1, %i0
<== NOT EXECUTED
access_flags <<= RTEMS_FS_GRP_SHIFT;
40004cac: b1 2e 20 03 sll %i0, 3, %i0
<== NOT EXECUTED
return (access_flags & object_mode) == access_flags;
40004cb0: b0 2e 00 19 andn %i0, %i1, %i0
<== NOT EXECUTED
}
40004cb4: 80 a0 00 18 cmp %g0, %i0
<== NOT EXECUTED
40004cb8: b0 60 3f ff subx %g0, -1, %i0
<== NOT EXECUTED
40004cbc: 81 c7 e0 08 ret
<== NOT EXECUTED
40004cc0: 81 e8 00 00 restore
<== NOT EXECUTED
access_flags <<= RTEMS_FS_USR_SHIFT;
40004cc4: b1 2e 20 06 sll %i0, 6, %i0
return (access_flags & object_mode) == access_flags;
40004cc8: b0 2e 00 19 andn %i0, %i1, %i0
}
40004ccc: 80 a0 00 18 cmp %g0, %i0
40004cd0: b0 60 3f ff subx %g0, -1, %i0
40004cd4: 81 c7 e0 08 ret
40004cd8: 81 e8 00 00 restore
4000f6b8 <rtems_filesystem_default_pathconf>:
4000f6b8: 00 00 00 05 00 00 00 80 00 00 00 07 00 00 00 ff ................
4000f6c8: 00 00 00 ff 00 00 04 00 00 00 00 00 00 00 00 00 ................
4000f6d8: 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 ................
4000f6e8: 2e 00 00 00 00 00 00 00 2e 2e 00 00 ............
40005484 <rtems_filesystem_do_unmount>:
}
void rtems_filesystem_do_unmount(
rtems_filesystem_mount_table_entry_t *mt_entry
)
{
40005484: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
rtems_libio_lock();
40005488: 7f ff fb 29 call 4000412c <rtems_libio_lock>
<== NOT EXECUTED
4000548c: 01 00 00 00 nop
<== NOT EXECUTED
next = the_node->next;
40005490: c4 06 00 00 ld [ %i0 ], %g2
<== NOT EXECUTED
previous = the_node->previous;
40005494: c2 06 20 04 ld [ %i0 + 4 ], %g1
<== NOT EXECUTED
next->previous = previous;
40005498: c2 20 a0 04 st %g1, [ %g2 + 4 ]
<== NOT EXECUTED
rtems_libio_unlock();
4000549c: 7f ff fb 29 call 40004140 <rtems_libio_unlock>
<== NOT EXECUTED
400054a0: c4 20 40 00 st %g2, [ %g1 ]
<== NOT EXECUTED
release_with_count(global_loc, 1);
400054a4: d0 06 20 20 ld [ %i0 + 0x20 ], %o0
<== NOT EXECUTED
400054a8: 40 00 00 14 call 400054f8 <release_with_count>
<== NOT EXECUTED
400054ac: 92 10 20 01 mov 1, %o1
<== NOT EXECUTED
rtems_filesystem_mt_lock();
rtems_chain_extract_unprotected(&mt_entry->mt_node);
rtems_filesystem_mt_unlock();
rtems_filesystem_global_location_release(mt_entry->mt_point_node, false);
(*mt_entry->ops->fsunmount_me_h)(mt_entry);
400054b0: c2 06 20 0c ld [ %i0 + 0xc ], %g1
<== NOT EXECUTED
400054b4: c2 00 60 34 ld [ %g1 + 0x34 ], %g1
<== NOT EXECUTED
400054b8: 9f c0 40 00 call %g1
<== NOT EXECUTED
400054bc: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
if (mt_entry->unmount_task != 0) {
400054c0: d0 06 20 3c ld [ %i0 + 0x3c ], %o0
<== NOT EXECUTED
400054c4: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
400054c8: 02 80 00 07 be 400054e4 <rtems_filesystem_do_unmount+0x60>
<== NOT EXECUTED
400054cc: 01 00 00 00 nop
<== NOT EXECUTED
*/
RTEMS_INLINE_ROUTINE rtems_status_code rtems_event_transient_send(
rtems_id id
)
{
return rtems_event_system_send( id, RTEMS_EVENT_SYSTEM_TRANSIENT );
400054d0: 40 00 02 94 call 40005f20 <rtems_event_system_send>
<== NOT EXECUTED
400054d4: 13 20 00 00 sethi %hi(0x80000000), %o1
<== NOT EXECUTED
rtems_status_code sc =
rtems_event_transient_send(mt_entry->unmount_task);
if (sc != RTEMS_SUCCESSFUL) {
400054d8: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
400054dc: 32 80 00 04 bne,a 400054ec <rtems_filesystem_do_unmount+0x68>
<== NOT EXECUTED
400054e0: 11 37 ab 6f sethi %hi(0xdeadbc00), %o0
<== NOT EXECUTED
rtems_fatal_error_occurred(0xdeadbeef);
}
}
free(mt_entry);
400054e4: 7f ff fa 9e call 40003f5c <free>
<== NOT EXECUTED
400054e8: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_fatal_error_occurred(0xdeadbeef);
400054ec: 40 00 02 bb call 40005fd8 <rtems_fatal_error_occurred>
<== NOT EXECUTED
400054f0: 90 12 22 ef or %o0, 0x2ef, %o0
<== NOT EXECUTED
400054f4: 01 00 00 00 nop
<== NOT EXECUTED
40004cdc <rtems_filesystem_eval_path_check_access>:
int eval_flags,
mode_t node_mode,
uid_t node_uid,
gid_t node_gid
)
{
40004cdc: 9d e3 bf a0 save %sp, -96, %sp
bool access_ok = rtems_filesystem_check_access(
40004ce0: 96 10 00 1c mov %i4, %o3
40004ce4: 94 10 00 1b mov %i3, %o2
40004ce8: 92 10 00 1a mov %i2, %o1
40004cec: 7f ff ff cd call 40004c20 <rtems_filesystem_check_access>
40004cf0: 90 10 00 19 mov %i1, %o0
node_mode,
node_uid,
node_gid
);
if (!access_ok) {
40004cf4: ba 92 20 00 orcc %o0, 0, %i5
40004cf8: 12 80 00 04 bne 40004d08 <rtems_filesystem_eval_path_check_access+0x2c>
<== ALWAYS TAKEN
40004cfc: 92 10 20 0d mov 0xd, %o1
rtems_filesystem_eval_path_error(ctx, EACCES);
40004d00: 40 00 00 98 call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004d04: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
}
return access_ok;
}
40004d08: 81 c7 e0 08 ret
40004d0c: 91 e8 00 1d restore %g0, %i5, %o0
40005080 <rtems_filesystem_eval_path_continue>:
{
40005080: 9d e3 bf a0 save %sp, -96, %sp
while (ctx->pathlen > 0) {
40005084: c2 06 20 04 ld [ %i0 + 4 ], %g1
40005088: 80 a0 60 00 cmp %g1, 0
4000508c: 22 80 00 0c be,a 400050bc <rtems_filesystem_eval_path_continue+0x3c>
<== NEVER TAKEN
40005090: c2 06 20 0c ld [ %i0 + 0xc ], %g1
<== NOT EXECUTED
(*ctx->currentloc.mt_entry->ops->eval_path_h)(ctx);
40005094: c2 06 20 2c ld [ %i0 + 0x2c ], %g1
40005098: c2 00 60 0c ld [ %g1 + 0xc ], %g1
4000509c: c2 00 60 08 ld [ %g1 + 8 ], %g1
400050a0: 9f c0 40 00 call %g1
400050a4: 90 10 00 18 mov %i0, %o0
while (ctx->pathlen > 0) {
400050a8: c2 06 20 04 ld [ %i0 + 4 ], %g1
400050ac: 80 a0 60 00 cmp %g1, 0
400050b0: 32 bf ff fa bne,a 40005098 <rtems_filesystem_eval_path_continue+0x18>
<== NEVER TAKEN
400050b4: c2 06 20 2c ld [ %i0 + 0x2c ], %g1
<== NOT EXECUTED
if (rtems_filesystem_eval_path_has_token(ctx)) {
400050b8: c2 06 20 0c ld [ %i0 + 0xc ], %g1
400050bc: 80 a0 60 00 cmp %g1, 0
400050c0: 02 80 00 07 be 400050dc <rtems_filesystem_eval_path_continue+0x5c>
400050c4: f2 06 20 10 ld [ %i0 + 0x10 ], %i1
if (make) {
400050c8: 80 8e 60 20 btst 0x20, %i1
400050cc: 02 80 00 08 be 400050ec <rtems_filesystem_eval_path_continue+0x6c>
<== NEVER TAKEN
400050d0: b2 10 20 02 mov 2, %i1
check_access(ctx, ctx->flags);
400050d4: 7f ff ff b9 call 40004fb8 <check_access>
400050d8: 81 e8 00 00 restore
if (!exclusive) {
400050dc: 80 8e 60 40 btst 0x40, %i1
400050e0: 02 bf ff fd be 400050d4 <rtems_filesystem_eval_path_continue+0x54>
<== ALWAYS TAKEN
400050e4: 01 00 00 00 nop
rtems_filesystem_eval_path_error(ctx, EEXIST);
400050e8: b2 10 20 11 mov 0x11, %i1 ! 11 <_TLS_Alignment+0x10>
<== NOT EXECUTED
400050ec: 7f ff ff 9d call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
400050f0: 81 e8 00 00 restore
<== NOT EXECUTED
400058fc <rtems_filesystem_eval_path_eat_delimiter>:
void rtems_filesystem_eval_path_eat_delimiter(
rtems_filesystem_eval_path_context_t *ctx
)
{
const char *current = ctx->path;
400058fc: c2 02 00 00 ld [ %o0 ], %g1
<== NOT EXECUTED
const char *end = current + ctx->pathlen;
40005900: c4 02 20 04 ld [ %o0 + 4 ], %g2
<== NOT EXECUTED
40005904: 86 00 40 02 add %g1, %g2, %g3
<== NOT EXECUTED
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005908: 80 a0 40 03 cmp %g1, %g3
<== NOT EXECUTED
4000590c: 22 80 00 17 be,a 40005968 <rtems_filesystem_eval_path_eat_delimiter+0x6c>
<== NOT EXECUTED
40005910: 84 10 20 00 clr %g2
<== NOT EXECUTED
return c == '/' || c == '\\';
40005914: c8 48 40 00 ldsb [ %g1 ], %g4
<== NOT EXECUTED
40005918: 80 a1 20 2f cmp %g4, 0x2f
<== NOT EXECUTED
4000591c: 02 80 00 04 be 4000592c <rtems_filesystem_eval_path_eat_delimiter+0x30>
<== NOT EXECUTED
40005920: 80 a1 20 5c cmp %g4, 0x5c
<== NOT EXECUTED
40005924: 32 80 00 11 bne,a 40005968 <rtems_filesystem_eval_path_eat_delimiter+0x6c>
<== NOT EXECUTED
40005928: 86 10 00 01 mov %g1, %g3
<== NOT EXECUTED
++current;
4000592c: 82 00 60 01 inc %g1
<== NOT EXECUTED
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005930: 80 a0 c0 01 cmp %g3, %g1
<== NOT EXECUTED
40005934: 02 80 00 0d be 40005968 <rtems_filesystem_eval_path_eat_delimiter+0x6c>
<== NOT EXECUTED
40005938: 84 10 20 00 clr %g2
<== NOT EXECUTED
4000593c: c4 48 40 00 ldsb [ %g1 ], %g2
<== NOT EXECUTED
40005940: 80 a0 a0 2f cmp %g2, 0x2f
<== NOT EXECUTED
40005944: 02 bf ff fa be 4000592c <rtems_filesystem_eval_path_eat_delimiter+0x30>
<== NOT EXECUTED
40005948: 80 a0 a0 5c cmp %g2, 0x5c
<== NOT EXECUTED
4000594c: 22 bf ff f9 be,a 40005930 <rtems_filesystem_eval_path_eat_delimiter+0x34>
<== NOT EXECUTED
40005950: 82 00 60 01 inc %g1
<== NOT EXECUTED
40005954: 84 20 c0 01 sub %g3, %g1, %g2
<== NOT EXECUTED
++current;
40005958: 86 10 00 01 mov %g1, %g3
<== NOT EXECUTED
}
ctx->path = current;
ctx->pathlen = (size_t) (end - current);
4000595c: c4 22 20 04 st %g2, [ %o0 + 4 ]
<== NOT EXECUTED
}
40005960: 81 c3 e0 08 retl
<== NOT EXECUTED
40005964: c6 22 00 00 st %g3, [ %o0 ]
<== NOT EXECUTED
ctx->path = current;
40005968: c6 22 00 00 st %g3, [ %o0 ]
<== NOT EXECUTED
}
4000596c: 81 c3 e0 08 retl
<== NOT EXECUTED
40005970: c4 22 20 04 st %g2, [ %o0 + 4 ]
<== NOT EXECUTED
40004f60 <rtems_filesystem_eval_path_error>:
{
40004f60: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
ctx->path = NULL;
40004f64: c0 26 00 00 clr [ %i0 ]
<== NOT EXECUTED
if (!rtems_filesystem_location_is_null(&ctx->currentloc)) {
40004f68: 03 10 00 3d sethi %hi(0x4000f400), %g1
<== NOT EXECUTED
ctx->pathlen = 0;
40004f6c: c0 26 20 04 clr [ %i0 + 4 ]
<== NOT EXECUTED
if (!rtems_filesystem_location_is_null(&ctx->currentloc)) {
40004f70: 82 10 63 40 or %g1, 0x340, %g1
<== NOT EXECUTED
ctx->token = NULL;
40004f74: c0 26 20 08 clr [ %i0 + 8 ]
<== NOT EXECUTED
ctx->tokenlen = 0;
40004f78: c0 26 20 0c clr [ %i0 + 0xc ]
<== NOT EXECUTED
if (!rtems_filesystem_location_is_null(&ctx->currentloc)) {
40004f7c: c4 06 20 28 ld [ %i0 + 0x28 ], %g2
<== NOT EXECUTED
40004f80: 80 a0 80 01 cmp %g2, %g1
<== NOT EXECUTED
40004f84: 02 80 00 0b be 40004fb0 <rtems_filesystem_eval_path_error+0x50>
<== NOT EXECUTED
40004f88: 80 a6 60 00 cmp %i1, 0
<== NOT EXECUTED
if (eno != 0) {
40004f8c: 12 80 00 04 bne 40004f9c <rtems_filesystem_eval_path_error+0x3c>
<== NOT EXECUTED
40004f90: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_location_detach(&ctx->currentloc);
40004f94: 40 00 01 23 call 40005420 <rtems_filesystem_location_detach>
<== NOT EXECUTED
40004f98: 91 ee 20 18 restore %i0, 0x18, %o0
<== NOT EXECUTED
errno = eno;
40004f9c: 40 00 23 6d call 4000dd50 <__errno>
<== NOT EXECUTED
40004fa0: b0 06 20 18 add %i0, 0x18, %i0
<== NOT EXECUTED
40004fa4: f2 22 00 00 st %i1, [ %o0 ]
<== NOT EXECUTED
rtems_filesystem_location_detach(&ctx->currentloc);
40004fa8: 40 00 01 1e call 40005420 <rtems_filesystem_location_detach>
<== NOT EXECUTED
40004fac: 81 e8 00 00 restore
<== NOT EXECUTED
}
40004fb0: 81 c7 e0 08 ret
<== NOT EXECUTED
40004fb4: 81 e8 00 00 restore
<== NOT EXECUTED
40004d10 <rtems_filesystem_eval_path_generic>:
void rtems_filesystem_eval_path_generic(
rtems_filesystem_eval_path_context_t *ctx,
void *arg,
const rtems_filesystem_eval_path_generic_config *config
)
{
40004d10: 9d e3 bf a0 save %sp, -96, %sp
} else {
/* This is the root file system */
status = (*config->eval_token)(ctx, arg, ".", 1);
}
} else {
status = (*config->eval_token)(ctx, arg, "..", 2);
40004d14: 21 10 00 3d sethi %hi(0x4000f400), %l0
{
40004d18: ba 10 00 18 mov %i0, %i5
return &ctx->currentloc;
40004d1c: a2 06 20 18 add %i0, 0x18, %l1
status = (*config->eval_token)(ctx, arg, "..", 2);
40004d20: a0 14 22 f0 or %l0, 0x2f0, %l0
status = (*config->eval_token)(ctx, arg, ".", 1);
40004d24: 31 10 00 3d sethi %hi(0x4000f400), %i0
40004d28: b0 16 22 e8 or %i0, 0x2e8, %i0 ! 4000f6e8 <rtems_filesystem_default_pathconf+0x30>
rtems_filesystem_eval_path_next_token(ctx);
40004d2c: 40 00 03 12 call 40005974 <rtems_filesystem_eval_path_next_token>
40004d30: 90 10 00 1d mov %i5, %o0
*tokenlen = ctx->tokenlen;
40004d34: f8 07 60 0c ld [ %i5 + 0xc ], %i4
if (tokenlen > 0) {
40004d38: 80 a7 20 00 cmp %i4, 0
40004d3c: 02 80 00 19 be 40004da0 <rtems_filesystem_eval_path_generic+0x90>
<== NEVER TAKEN
40004d40: f6 07 60 08 ld [ %i5 + 8 ], %i3
if ((*config->is_directory)(ctx, arg)) {
40004d44: c2 06 80 00 ld [ %i2 ], %g1
40004d48: 92 10 00 19 mov %i1, %o1
40004d4c: 9f c0 40 00 call %g1
40004d50: 90 10 00 1d mov %i5, %o0
40004d54: 80 a2 20 00 cmp %o0, 0
40004d58: 02 80 00 60 be 40004ed8 <rtems_filesystem_eval_path_generic+0x1c8>
<== NEVER TAKEN
40004d5c: 80 a7 20 01 cmp %i4, 1
return tokenlen == 1 && token [0] == '.';
40004d60: 02 80 00 12 be 40004da8 <rtems_filesystem_eval_path_generic+0x98>
<== NEVER TAKEN
40004d64: 80 a7 20 02 cmp %i4, 2
return tokenlen == 2 && token [0] == '.' && token [1] == '.';
40004d68: 22 80 00 33 be,a 40004e34 <rtems_filesystem_eval_path_generic+0x124>
<== NEVER TAKEN
40004d6c: c2 4e c0 00 ldsb [ %i3 ], %g1
<== NOT EXECUTED
}
} else {
status = (*config->eval_token)(ctx, arg, token, tokenlen);
40004d70: c2 06 a0 04 ld [ %i2 + 4 ], %g1
40004d74: 96 10 00 1c mov %i4, %o3
40004d78: 94 10 00 1b mov %i3, %o2
40004d7c: 92 10 00 19 mov %i1, %o1
40004d80: 9f c0 40 00 call %g1
40004d84: 90 10 00 1d mov %i5, %o0
}
if (status == RTEMS_FILESYSTEM_EVAL_PATH_GENERIC_NO_ENTRY) {
40004d88: 80 a2 20 02 cmp %o0, 2
40004d8c: 22 80 00 19 be,a 40004df0 <rtems_filesystem_eval_path_generic+0xe0>
40004d90: c2 07 60 04 ld [ %i5 + 4 ], %g1
while (status == RTEMS_FILESYSTEM_EVAL_PATH_GENERIC_CONTINUE) {
40004d94: 80 a2 20 00 cmp %o0, 0
40004d98: 02 bf ff e5 be 40004d2c <rtems_filesystem_eval_path_generic+0x1c>
40004d9c: 01 00 00 00 nop
40004da0: 81 c7 e0 08 ret
40004da4: 81 e8 00 00 restore
return tokenlen == 1 && token [0] == '.';
40004da8: c2 4e c0 00 ldsb [ %i3 ], %g1
<== NOT EXECUTED
40004dac: 80 a0 60 2e cmp %g1, 0x2e
<== NOT EXECUTED
40004db0: 32 bf ff f1 bne,a 40004d74 <rtems_filesystem_eval_path_generic+0x64>
<== NOT EXECUTED
40004db4: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
if (rtems_filesystem_eval_path_has_path(ctx)) {
40004db8: c2 07 60 04 ld [ %i5 + 4 ], %g1
<== NOT EXECUTED
40004dbc: 80 a0 60 00 cmp %g1, 0
<== NOT EXECUTED
40004dc0: 22 80 00 40 be,a 40004ec0 <rtems_filesystem_eval_path_generic+0x1b0>
<== NOT EXECUTED
40004dc4: c2 07 60 10 ld [ %i5 + 0x10 ], %g1
<== NOT EXECUTED
status = (*config->eval_token)(ctx, arg, ".", 1);
40004dc8: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
40004dcc: 96 10 20 01 mov 1, %o3
<== NOT EXECUTED
40004dd0: 94 10 00 18 mov %i0, %o2
<== NOT EXECUTED
40004dd4: 92 10 00 19 mov %i1, %o1
<== NOT EXECUTED
40004dd8: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004ddc: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
if (status == RTEMS_FILESYSTEM_EVAL_PATH_GENERIC_NO_ENTRY) {
40004de0: 80 a2 20 02 cmp %o0, 2
<== NOT EXECUTED
40004de4: 12 bf ff ed bne 40004d98 <rtems_filesystem_eval_path_generic+0x88>
<== NOT EXECUTED
40004de8: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
if (rtems_filesystem_eval_path_has_path(ctx)) {
40004dec: c2 07 60 04 ld [ %i5 + 4 ], %g1
<== NOT EXECUTED
40004df0: 80 a0 60 00 cmp %g1, 0
40004df4: 12 80 00 04 bne 40004e04 <rtems_filesystem_eval_path_generic+0xf4>
<== NEVER TAKEN
40004df8: 01 00 00 00 nop
}
} else {
status = RTEMS_FILESYSTEM_EVAL_PATH_GENERIC_DONE;
}
}
}
40004dfc: 81 c7 e0 08 ret
40004e00: 81 e8 00 00 restore
rtems_filesystem_eval_path_eat_delimiter(ctx);
40004e04: 40 00 02 be call 400058fc <rtems_filesystem_eval_path_eat_delimiter>
<== NOT EXECUTED
40004e08: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
(eval_flags & RTEMS_FS_ACCEPT_RESIDUAL_DELIMITERS) == 0
40004e0c: c2 07 60 10 ld [ %i5 + 0x10 ], %g1
<== NOT EXECUTED
if (
40004e10: 80 88 60 80 btst 0x80, %g1
<== NOT EXECUTED
40004e14: 02 80 00 06 be 40004e2c <rtems_filesystem_eval_path_generic+0x11c>
<== NOT EXECUTED
40004e18: b2 10 20 02 mov 2, %i1
<== NOT EXECUTED
|| rtems_filesystem_eval_path_has_path(ctx)
40004e1c: c2 07 60 04 ld [ %i5 + 4 ], %g1
<== NOT EXECUTED
40004e20: 80 a0 60 00 cmp %g1, 0
<== NOT EXECUTED
40004e24: 02 bf ff f6 be 40004dfc <rtems_filesystem_eval_path_generic+0xec>
<== NOT EXECUTED
40004e28: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_eval_path_error(ctx, ENOENT);
40004e2c: 40 00 00 4d call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004e30: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
return tokenlen == 2 && token [0] == '.' && token [1] == '.';
40004e34: 80 a0 60 2e cmp %g1, 0x2e
<== NOT EXECUTED
40004e38: 32 bf ff cf bne,a 40004d74 <rtems_filesystem_eval_path_generic+0x64>
<== NOT EXECUTED
40004e3c: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
40004e40: c2 4e e0 01 ldsb [ %i3 + 1 ], %g1
<== NOT EXECUTED
40004e44: 80 a0 60 2e cmp %g1, 0x2e
<== NOT EXECUTED
40004e48: 32 bf ff cb bne,a 40004d74 <rtems_filesystem_eval_path_generic+0x64>
<== NOT EXECUTED
40004e4c: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
const rtems_filesystem_mount_table_entry_t *mt_entry = loc->mt_entry;
40004e50: c2 07 60 2c ld [ %i5 + 0x2c ], %g1
<== NOT EXECUTED
40004e54: d2 07 60 30 ld [ %i5 + 0x30 ], %o1
<== NOT EXECUTED
40004e58: c4 00 60 0c ld [ %g1 + 0xc ], %g2
<== NOT EXECUTED
&& (*mt_entry->ops->are_nodes_equal_h)( loc, rootloc );
40004e5c: c6 02 60 14 ld [ %o1 + 0x14 ], %g3
<== NOT EXECUTED
40004e60: 80 a0 40 03 cmp %g1, %g3
<== NOT EXECUTED
40004e64: 12 80 00 0a bne 40004e8c <rtems_filesystem_eval_path_generic+0x17c>
<== NOT EXECUTED
40004e68: c4 00 a0 10 ld [ %g2 + 0x10 ], %g2
<== NOT EXECUTED
40004e6c: 9f c0 80 00 call %g2
<== NOT EXECUTED
40004e70: 90 10 00 11 mov %l1, %o0
<== NOT EXECUTED
40004e74: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40004e78: 32 bf ff d5 bne,a 40004dcc <rtems_filesystem_eval_path_generic+0xbc>
<== NOT EXECUTED
40004e7c: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
40004e80: c2 07 60 2c ld [ %i5 + 0x2c ], %g1
<== NOT EXECUTED
40004e84: c4 00 60 0c ld [ %g1 + 0xc ], %g2
<== NOT EXECUTED
40004e88: c4 00 a0 10 ld [ %g2 + 0x10 ], %g2
<== NOT EXECUTED
return (*mt_entry->ops->are_nodes_equal_h)( loc, mt_fs_root );
40004e8c: d2 00 60 24 ld [ %g1 + 0x24 ], %o1
<== NOT EXECUTED
40004e90: 9f c0 80 00 call %g2
<== NOT EXECUTED
40004e94: 90 10 00 11 mov %l1, %o0
<== NOT EXECUTED
} else if (is_fs_root(currentloc)) {
40004e98: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
40004e9c: 12 80 00 12 bne 40004ee4 <rtems_filesystem_eval_path_generic+0x1d4>
<== NOT EXECUTED
40004ea0: 96 10 20 02 mov 2, %o3
<== NOT EXECUTED
status = (*config->eval_token)(ctx, arg, "..", 2);
40004ea4: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
40004ea8: 94 10 00 10 mov %l0, %o2
<== NOT EXECUTED
40004eac: 92 10 00 19 mov %i1, %o1
<== NOT EXECUTED
40004eb0: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004eb4: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
if (status == RTEMS_FILESYSTEM_EVAL_PATH_GENERIC_NO_ENTRY) {
40004eb8: 10 bf ff b5 b 40004d8c <rtems_filesystem_eval_path_generic+0x7c>
<== NOT EXECUTED
40004ebc: 80 a2 20 02 cmp %o0, 2
<== NOT EXECUTED
if ((eval_flags & RTEMS_FS_REJECT_TERMINAL_DOT) == 0) {
40004ec0: 80 88 61 00 btst 0x100, %g1
<== NOT EXECUTED
40004ec4: 22 bf ff c2 be,a 40004dcc <rtems_filesystem_eval_path_generic+0xbc>
<== NOT EXECUTED
40004ec8: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
rtems_filesystem_eval_path_error(ctx, EINVAL);
40004ecc: b2 10 20 16 mov 0x16, %i1
<== NOT EXECUTED
40004ed0: 40 00 00 24 call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004ed4: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
rtems_filesystem_eval_path_error(ctx, ENOTDIR);
40004ed8: b2 10 20 14 mov 0x14, %i1
<== NOT EXECUTED
40004edc: 40 00 00 21 call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
40004ee0: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
if (currentloc->mt_entry->mt_point_node != NULL) {
40004ee4: c2 07 60 2c ld [ %i5 + 0x2c ], %g1
<== NOT EXECUTED
40004ee8: c4 00 60 20 ld [ %g1 + 0x20 ], %g2
<== NOT EXECUTED
40004eec: 80 a0 a0 00 cmp %g2, 0
<== NOT EXECUTED
40004ef0: 22 bf ff b7 be,a 40004dcc <rtems_filesystem_eval_path_generic+0xbc>
<== NOT EXECUTED
40004ef4: c2 06 a0 04 ld [ %i2 + 4 ], %g1
<== NOT EXECUTED
size_t tokenlen = ctx->tokenlen;
40004ef8: c8 07 60 0c ld [ %i5 + 0xc ], %g4
<== NOT EXECUTED
ctx->path -= tokenlen;
40004efc: c6 07 40 00 ld [ %i5 ], %g3
<== NOT EXECUTED
ctx->pathlen += tokenlen;
40004f00: c4 07 60 04 ld [ %i5 + 4 ], %g2
<== NOT EXECUTED
ctx->path -= tokenlen;
40004f04: 86 20 c0 04 sub %g3, %g4, %g3
<== NOT EXECUTED
ctx->pathlen += tokenlen;
40004f08: 84 00 80 04 add %g2, %g4, %g2
<== NOT EXECUTED
ctx->path -= tokenlen;
40004f0c: c6 27 40 00 st %g3, [ %i5 ]
<== NOT EXECUTED
rtems_filesystem_eval_path_restart(
40004f10: b2 00 60 20 add %g1, 0x20, %i1
<== NOT EXECUTED
ctx->pathlen += tokenlen;
40004f14: c4 27 60 04 st %g2, [ %i5 + 4 ]
<== NOT EXECUTED
ctx->tokenlen = 0;
40004f18: c0 27 60 0c clr [ %i5 + 0xc ]
<== NOT EXECUTED
40004f1c: 40 00 00 e7 call 400052b8 <rtems_filesystem_eval_path_restart>
<== NOT EXECUTED
40004f20: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
40005974 <rtems_filesystem_eval_path_next_token>:
const char *current = ctx->path;
40005974: c2 02 00 00 ld [ %o0 ], %g1
const char *end = current + ctx->pathlen;
40005978: c6 02 20 04 ld [ %o0 + 4 ], %g3
4000597c: 86 00 40 03 add %g1, %g3, %g3
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005980: 80 a0 40 03 cmp %g1, %g3
40005984: 32 80 00 09 bne,a 400059a8 <rtems_filesystem_eval_path_next_token+0x34>
<== ALWAYS TAKEN
40005988: c4 48 40 00 ldsb [ %g1 ], %g2
4000598c: 10 80 00 20 b 40005a0c <rtems_filesystem_eval_path_next_token+0x98>
<== NOT EXECUTED
40005990: 9a 10 20 00 clr %o5
<== NOT EXECUTED
++current;
40005994: 82 00 60 01 inc %g1
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005998: 80 a0 c0 01 cmp %g3, %g1
4000599c: 22 80 00 22 be,a 40005a24 <rtems_filesystem_eval_path_next_token+0xb0>
<== NEVER TAKEN
400059a0: 82 10 00 03 mov %g3, %g1
<== NOT EXECUTED
400059a4: c4 48 40 00 ldsb [ %g1 ], %g2
400059a8: 80 a0 a0 2f cmp %g2, 0x2f
400059ac: 02 bf ff fa be 40005994 <rtems_filesystem_eval_path_next_token+0x20>
400059b0: 80 a0 a0 5c cmp %g2, 0x5c
400059b4: 22 bf ff f9 be,a 40005998 <rtems_filesystem_eval_path_next_token+0x24>
<== NEVER TAKEN
400059b8: 82 00 60 01 inc %g1
<== NOT EXECUTED
ctx->path = current;
400059bc: c2 22 00 00 st %g1, [ %o0 ]
ctx->pathlen = (size_t) (end - current);
400059c0: 9a 20 c0 01 sub %g3, %g1, %o5
400059c4: da 22 20 04 st %o5, [ %o0 + 4 ]
400059c8: c4 48 40 00 ldsb [ %g1 ], %g2
{
const char *begin = ctx->path;
const char *end = begin + ctx->pathlen;
const char *current = begin;
while (current != end && !rtems_filesystem_is_delimiter(*current)) {
400059cc: 80 a0 a0 5c cmp %g2, 0x5c
400059d0: 02 80 00 1f be 40005a4c <rtems_filesystem_eval_path_next_token+0xd8>
<== NEVER TAKEN
400059d4: 80 a0 a0 2f cmp %g2, 0x2f
400059d8: 02 80 00 1e be 40005a50 <rtems_filesystem_eval_path_next_token+0xdc>
<== NEVER TAKEN
400059dc: 88 10 00 0d mov %o5, %g4
400059e0: 10 80 00 07 b 400059fc <rtems_filesystem_eval_path_next_token+0x88>
400059e4: 84 10 00 01 mov %g1, %g2
400059e8: 80 a1 20 2f cmp %g4, 0x2f
400059ec: 02 80 00 10 be 40005a2c <rtems_filesystem_eval_path_next_token+0xb8>
400059f0: 80 a1 20 5c cmp %g4, 0x5c
400059f4: 02 80 00 0f be 40005a30 <rtems_filesystem_eval_path_next_token+0xbc>
<== NEVER TAKEN
400059f8: 88 20 c0 02 sub %g3, %g2, %g4
++current;
400059fc: 84 00 a0 01 inc %g2
while (current != end && !rtems_filesystem_is_delimiter(*current)) {
40005a00: 80 a0 80 03 cmp %g2, %g3
40005a04: 32 bf ff f9 bne,a 400059e8 <rtems_filesystem_eval_path_next_token+0x74>
40005a08: c8 48 80 00 ldsb [ %g2 ], %g4
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005a0c: 88 10 20 00 clr %g4
}
ctx->path = current;
40005a10: c6 22 00 00 st %g3, [ %o0 ]
ctx->pathlen = (size_t) (end - current);
40005a14: c8 22 20 04 st %g4, [ %o0 + 4 ]
ctx->token = begin;
40005a18: c2 22 20 08 st %g1, [ %o0 + 8 ]
rtems_filesystem_eval_path_context_t *ctx
)
{
rtems_filesystem_eval_path_eat_delimiter(ctx);
next_token(ctx);
}
40005a1c: 81 c3 e0 08 retl
40005a20: da 22 20 0c st %o5, [ %o0 + 0xc ]
while (current != end && rtems_filesystem_is_delimiter(*current)) {
40005a24: 10 bf ff fa b 40005a0c <rtems_filesystem_eval_path_next_token+0x98>
<== NOT EXECUTED
40005a28: 9a 10 20 00 clr %o5
<== NOT EXECUTED
40005a2c: 88 20 c0 02 sub %g3, %g2, %g4
40005a30: 9a 20 80 01 sub %g2, %g1, %o5
++current;
40005a34: 86 10 00 02 mov %g2, %g3
ctx->pathlen = (size_t) (end - current);
40005a38: c8 22 20 04 st %g4, [ %o0 + 4 ]
ctx->path = current;
40005a3c: c6 22 00 00 st %g3, [ %o0 ]
ctx->token = begin;
40005a40: c2 22 20 08 st %g1, [ %o0 + 8 ]
}
40005a44: 81 c3 e0 08 retl
40005a48: da 22 20 0c st %o5, [ %o0 + 0xc ]
while (current != end && !rtems_filesystem_is_delimiter(*current)) {
40005a4c: 88 10 00 0d mov %o5, %g4
<== NOT EXECUTED
40005a50: 86 10 00 01 mov %g1, %g3
<== NOT EXECUTED
40005a54: 10 bf ff ef b 40005a10 <rtems_filesystem_eval_path_next_token+0x9c>
<== NOT EXECUTED
40005a58: 9a 10 20 00 clr %o5
<== NOT EXECUTED
4000531c <rtems_filesystem_eval_path_recursive>:
{
4000531c: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
if (pathlen > 0) {
40005320: 80 a6 a0 00 cmp %i2, 0
<== NOT EXECUTED
40005324: 02 80 00 22 be 400053ac <rtems_filesystem_eval_path_recursive+0x90>
<== NOT EXECUTED
40005328: ba 10 00 18 mov %i0, %i5
<== NOT EXECUTED
if (ctx->recursionlevel < RTEMS_FILESYSTEM_SYMLOOP_MAX) {
4000532c: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
<== NOT EXECUTED
40005330: 80 a0 60 1f cmp %g1, 0x1f
<== NOT EXECUTED
40005334: 14 80 00 20 bg 400053b4 <rtems_filesystem_eval_path_recursive+0x98>
<== NOT EXECUTED
40005338: 01 00 00 00 nop
<== NOT EXECUTED
return c == '/' || c == '\\';
4000533c: c4 4e 40 00 ldsb [ %i1 ], %g2
<== NOT EXECUTED
const char *saved_path = ctx->path;
40005340: f6 06 00 00 ld [ %i0 ], %i3
<== NOT EXECUTED
if (rtems_filesystem_is_delimiter(path [0])) {
40005344: 80 a0 a0 2f cmp %g2, 0x2f
<== NOT EXECUTED
40005348: 02 80 00 1d be 400053bc <rtems_filesystem_eval_path_recursive+0xa0>
<== NOT EXECUTED
4000534c: f8 06 20 04 ld [ %i0 + 4 ], %i4
<== NOT EXECUTED
40005350: 80 a0 a0 5c cmp %g2, 0x5c
<== NOT EXECUTED
40005354: 02 80 00 1b be 400053c0 <rtems_filesystem_eval_path_recursive+0xa4>
<== NOT EXECUTED
40005358: 92 07 60 30 add %i5, 0x30, %o1
<== NOT EXECUTED
++ctx->recursionlevel;
4000535c: 82 00 60 01 inc %g1
<== NOT EXECUTED
ctx->path = path;
40005360: f2 27 40 00 st %i1, [ %i5 ]
<== NOT EXECUTED
ctx->pathlen = pathlen;
40005364: f4 27 60 04 st %i2, [ %i5 + 4 ]
<== NOT EXECUTED
++ctx->recursionlevel;
40005368: c2 27 60 14 st %g1, [ %i5 + 0x14 ]
<== NOT EXECUTED
(*ctx->currentloc.mt_entry->ops->eval_path_h)(ctx);
4000536c: c2 07 60 2c ld [ %i5 + 0x2c ], %g1
<== NOT EXECUTED
40005370: c2 00 60 0c ld [ %g1 + 0xc ], %g1
<== NOT EXECUTED
40005374: c2 00 60 08 ld [ %g1 + 8 ], %g1
<== NOT EXECUTED
40005378: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000537c: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
while (ctx->pathlen > 0) {
40005380: c2 07 60 04 ld [ %i5 + 4 ], %g1
<== NOT EXECUTED
40005384: 80 a0 60 00 cmp %g1, 0
<== NOT EXECUTED
40005388: 32 bf ff fa bne,a 40005370 <rtems_filesystem_eval_path_recursive+0x54>
<== NOT EXECUTED
4000538c: c2 07 60 2c ld [ %i5 + 0x2c ], %g1
<== NOT EXECUTED
--ctx->recursionlevel;
40005390: c2 07 60 14 ld [ %i5 + 0x14 ], %g1
<== NOT EXECUTED
40005394: 82 00 7f ff add %g1, -1, %g1
<== NOT EXECUTED
ctx->path = saved_path;
40005398: f6 27 40 00 st %i3, [ %i5 ]
<== NOT EXECUTED
--ctx->recursionlevel;
4000539c: c2 27 60 14 st %g1, [ %i5 + 0x14 ]
<== NOT EXECUTED
ctx->pathlen = saved_pathlen;
400053a0: f8 27 60 04 st %i4, [ %i5 + 4 ]
<== NOT EXECUTED
}
400053a4: 81 c7 e0 08 ret
<== NOT EXECUTED
400053a8: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_filesystem_eval_path_error(ctx, ENOENT);
400053ac: 7f ff fe ed call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
400053b0: 93 e8 20 02 restore %g0, 2, %o1
<== NOT EXECUTED
rtems_filesystem_eval_path_error(ctx, ELOOP);
400053b4: 7f ff fe eb call 40004f60 <rtems_filesystem_eval_path_error>
<== NOT EXECUTED
400053b8: 93 e8 20 5c restore %g0, 0x5c, %o1
<== NOT EXECUTED
rtems_filesystem_eval_path_restart(ctx, &ctx->rootloc);
400053bc: 92 07 60 30 add %i5, 0x30, %o1
<== NOT EXECUTED
400053c0: 7f ff ff be call 400052b8 <rtems_filesystem_eval_path_restart>
<== NOT EXECUTED
400053c4: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
400053c8: 10 bf ff e5 b 4000535c <rtems_filesystem_eval_path_recursive+0x40>
<== NOT EXECUTED
400053cc: c2 07 60 14 ld [ %i5 + 0x14 ], %g1
<== NOT EXECUTED
400052b8 <rtems_filesystem_eval_path_restart>:
void rtems_filesystem_eval_path_restart(
rtems_filesystem_eval_path_context_t *ctx,
rtems_filesystem_global_location_t **newstartloc_ptr
)
{
400052b8: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
400052bc: ba 10 00 18 mov %i0, %i5
<== NOT EXECUTED
free_location(&ctx->currentloc);
400052c0: b0 06 20 18 add %i0, 0x18, %i0
<== NOT EXECUTED
400052c4: 7f ff ff 18 call 40004f24 <free_location>
<== NOT EXECUTED
400052c8: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
400052cc: c2 07 60 34 ld [ %i5 + 0x34 ], %g1
<== NOT EXECUTED
400052d0: d0 00 60 14 ld [ %g1 + 0x14 ], %o0
<== NOT EXECUTED
400052d4: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
400052d8: c2 00 60 04 ld [ %g1 + 4 ], %g1
<== NOT EXECUTED
400052dc: 9f c0 40 00 call %g1
<== NOT EXECUTED
400052e0: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_instance_unlock(&ctx->startloc->location);
rtems_filesystem_global_location_assign(
400052e4: 40 00 00 b1 call 400055a8 <rtems_filesystem_global_location_obtain>
<== NOT EXECUTED
400052e8: 90 10 00 19 mov %i1, %o0
<== NOT EXECUTED
400052ec: 92 10 00 08 mov %o0, %o1
<== NOT EXECUTED
400052f0: 40 00 01 02 call 400056f8 <rtems_filesystem_global_location_assign>
<== NOT EXECUTED
400052f4: 90 07 60 34 add %i5, 0x34, %o0
<== NOT EXECUTED
400052f8: c2 07 60 34 ld [ %i5 + 0x34 ], %g1
<== NOT EXECUTED
400052fc: d0 00 60 14 ld [ %g1 + 0x14 ], %o0
<== NOT EXECUTED
(*mt_entry->ops->lock_h)( mt_entry );
40005300: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
40005304: c2 00 40 00 ld [ %g1 ], %g1
<== NOT EXECUTED
40005308: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000530c: 01 00 00 00 nop
<== NOT EXECUTED
&ctx->startloc,
rtems_filesystem_global_location_obtain(newstartloc_ptr)
);
rtems_filesystem_instance_lock(&ctx->startloc->location);
rtems_filesystem_location_clone(&ctx->currentloc, &ctx->startloc->location);
40005310: f2 07 60 34 ld [ %i5 + 0x34 ], %i1
<== NOT EXECUTED
40005314: 40 00 19 de call 4000ba8c <rtems_filesystem_location_clone>
<== NOT EXECUTED
40005318: 81 e8 00 00 restore
<== NOT EXECUTED
400050f4 <rtems_filesystem_eval_path_start_with_root_and_current>:
{
400050f4: 9d e3 bf 98 save %sp, -104, %sp
memset(ctx, 0, sizeof(*ctx));
400050f8: 94 10 20 30 mov 0x30, %o2
400050fc: 92 10 20 00 clr %o1
40005100: 40 00 23 7e call 4000def8 <memset>
40005104: 90 06 20 08 add %i0, 8, %o0
ctx->path = path;
40005108: f2 26 00 00 st %i1, [ %i0 ]
if (ctx->pathlen > 0) {
4000510c: 80 a6 a0 00 cmp %i2, 0
ctx->pathlen = pathlen;
40005110: f4 26 20 04 st %i2, [ %i0 + 4 ]
if (ctx->pathlen > 0) {
40005114: 02 80 00 1d be 40005188 <rtems_filesystem_eval_path_start_with_root_and_current+0x94>
<== NEVER TAKEN
40005118: f6 26 20 10 st %i3, [ %i0 + 0x10 ]
char c = ctx->path [0];
4000511c: f6 0e 40 00 ldub [ %i1 ], %i3
ctx->rootloc = rtems_filesystem_global_location_obtain(global_root_ptr);
40005120: 40 00 01 22 call 400055a8 <rtems_filesystem_global_location_obtain>
40005124: 90 10 00 1c mov %i4, %o0
return c == '/' || c == '\\';
40005128: 83 2e e0 18 sll %i3, 0x18, %g1
4000512c: 83 38 60 18 sra %g1, 0x18, %g1
if (rtems_filesystem_is_delimiter(c)) {
40005130: 80 a0 60 2f cmp %g1, 0x2f
40005134: 02 80 00 2f be 400051f0 <rtems_filesystem_eval_path_start_with_root_and_current+0xfc>
<== ALWAYS TAKEN
40005138: d0 26 20 30 st %o0, [ %i0 + 0x30 ]
4000513c: 80 a0 60 5c cmp %g1, 0x5c
<== NOT EXECUTED
40005140: 22 80 00 2d be,a 400051f4 <rtems_filesystem_eval_path_start_with_root_and_current+0x100>
<== NOT EXECUTED
40005144: c4 06 00 00 ld [ %i0 ], %g2
<== NOT EXECUTED
ctx->startloc = rtems_filesystem_global_location_obtain(
40005148: 40 00 01 18 call 400055a8 <rtems_filesystem_global_location_obtain>
<== NOT EXECUTED
4000514c: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
40005150: d0 26 20 34 st %o0, [ %i0 + 0x34 ]
<== NOT EXECUTED
40005154: d0 02 20 14 ld [ %o0 + 0x14 ], %o0
<== NOT EXECUTED
(*mt_entry->ops->lock_h)( mt_entry );
40005158: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
4000515c: c2 00 40 00 ld [ %g1 ], %g1
<== NOT EXECUTED
40005160: 9f c0 40 00 call %g1
<== NOT EXECUTED
40005164: ba 06 20 18 add %i0, 0x18, %i5
<== NOT EXECUTED
rtems_filesystem_location_clone(
40005168: d2 06 20 34 ld [ %i0 + 0x34 ], %o1
<== NOT EXECUTED
4000516c: 40 00 1a 48 call 4000ba8c <rtems_filesystem_location_clone>
<== NOT EXECUTED
40005170: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
rtems_filesystem_eval_path_continue(ctx);
40005174: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
40005178: 7f ff ff c2 call 40005080 <rtems_filesystem_eval_path_continue>
<== NOT EXECUTED
4000517c: b0 10 00 1d mov %i5, %i0
<== NOT EXECUTED
}
40005180: 81 c7 e0 08 ret
<== NOT EXECUTED
40005184: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_filesystem_global_location_t *global_loc = NULL;
40005188: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
return rtems_filesystem_global_location_obtain( &global_loc );
4000518c: 40 00 01 07 call 400055a8 <rtems_filesystem_global_location_obtain>
<== NOT EXECUTED
40005190: 90 07 bf fc add %fp, -4, %o0
<== NOT EXECUTED
ctx->rootloc = rtems_filesystem_global_location_obtain_null();
40005194: d0 26 20 30 st %o0, [ %i0 + 0x30 ]
<== NOT EXECUTED
40005198: 90 07 bf fc add %fp, -4, %o0
<== NOT EXECUTED
4000519c: 40 00 01 03 call 400055a8 <rtems_filesystem_global_location_obtain>
<== NOT EXECUTED
400051a0: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
ctx->startloc = rtems_filesystem_global_location_obtain_null();
400051a4: d0 26 20 34 st %o0, [ %i0 + 0x34 ]
<== NOT EXECUTED
errno = ENOENT;
400051a8: 40 00 22 ea call 4000dd50 <__errno>
<== NOT EXECUTED
400051ac: ba 06 20 18 add %i0, 0x18, %i5
<== NOT EXECUTED
400051b0: 82 10 20 02 mov 2, %g1
<== NOT EXECUTED
400051b4: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
400051b8: d0 06 20 34 ld [ %i0 + 0x34 ], %o0
<== NOT EXECUTED
400051bc: d0 02 20 14 ld [ %o0 + 0x14 ], %o0
<== NOT EXECUTED
(*mt_entry->ops->lock_h)( mt_entry );
400051c0: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
400051c4: c2 00 40 00 ld [ %g1 ], %g1
<== NOT EXECUTED
400051c8: 9f c0 40 00 call %g1
<== NOT EXECUTED
400051cc: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_location_clone(
400051d0: d2 06 20 34 ld [ %i0 + 0x34 ], %o1
<== NOT EXECUTED
400051d4: 40 00 1a 2e call 4000ba8c <rtems_filesystem_location_clone>
<== NOT EXECUTED
400051d8: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
rtems_filesystem_eval_path_continue(ctx);
400051dc: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
400051e0: 7f ff ff a8 call 40005080 <rtems_filesystem_eval_path_continue>
<== NOT EXECUTED
400051e4: b0 10 00 1d mov %i5, %i0
<== NOT EXECUTED
}
400051e8: 81 c7 e0 08 ret
<== NOT EXECUTED
400051ec: 81 e8 00 00 restore
<== NOT EXECUTED
++ctx->path;
400051f0: c4 06 00 00 ld [ %i0 ], %g2
--ctx->pathlen;
400051f4: c2 06 20 04 ld [ %i0 + 4 ], %g1
++ctx->path;
400051f8: 84 00 a0 01 inc %g2
--ctx->pathlen;
400051fc: 82 00 7f ff add %g1, -1, %g1
++ctx->path;
40005200: c4 26 00 00 st %g2, [ %i0 ]
ctx->startloc = rtems_filesystem_global_location_obtain(
40005204: 90 06 20 30 add %i0, 0x30, %o0
--ctx->pathlen;
40005208: c2 26 20 04 st %g1, [ %i0 + 4 ]
ctx->startloc = rtems_filesystem_global_location_obtain(
4000520c: 40 00 00 e7 call 400055a8 <rtems_filesystem_global_location_obtain>
40005210: ba 06 20 18 add %i0, 0x18, %i5
40005214: d0 26 20 34 st %o0, [ %i0 + 0x34 ]
40005218: d0 02 20 14 ld [ %o0 + 0x14 ], %o0
4000521c: c2 02 20 0c ld [ %o0 + 0xc ], %g1
40005220: c2 00 40 00 ld [ %g1 ], %g1
40005224: 9f c0 40 00 call %g1
40005228: 01 00 00 00 nop
rtems_filesystem_location_clone(
4000522c: d2 06 20 34 ld [ %i0 + 0x34 ], %o1
40005230: 40 00 1a 17 call 4000ba8c <rtems_filesystem_location_clone>
40005234: 90 10 00 1d mov %i5, %o0
rtems_filesystem_eval_path_continue(ctx);
40005238: 90 10 00 18 mov %i0, %o0
4000523c: 7f ff ff 91 call 40005080 <rtems_filesystem_eval_path_continue>
40005240: b0 10 00 1d mov %i5, %i0
}
40005244: 81 c7 e0 08 ret
40005248: 81 e8 00 00 restore
4000bdf0 <rtems_filesystem_get_mount_handler>:
rtems_filesystem_fsmount_me_t
rtems_filesystem_get_mount_handler(
const char *type
)
{
4000bdf0: 9d e3 bf 98 save %sp, -104, %sp
4000bdf4: 82 10 00 18 mov %i0, %g1
find_arg fa = {
4000bdf8: c0 27 bf fc clr [ %fp + -4 ]
4000bdfc: b0 10 20 00 clr %i0
.type = type,
.mount_h = NULL
};
if ( type != NULL ) {
4000be00: 80 a0 60 00 cmp %g1, 0
4000be04: 02 80 00 07 be 4000be20 <rtems_filesystem_get_mount_handler+0x30>
<== NEVER TAKEN
4000be08: c2 27 bf f8 st %g1, [ %fp + -8 ]
rtems_filesystem_iterate( find_handler, &fa );
4000be0c: 92 07 bf f8 add %fp, -8, %o1
4000be10: 11 10 00 2f sethi %hi(0x4000bc00), %o0
4000be14: 7f ff ff cb call 4000bd40 <rtems_filesystem_iterate>
4000be18: 90 12 21 0c or %o0, 0x10c, %o0 ! 4000bd0c <find_handler>
4000be1c: f0 07 bf fc ld [ %fp + -4 ], %i0
}
return fa.mount_h;
}
4000be20: 81 c7 e0 08 ret
4000be24: 81 e8 00 00 restore
400056f8 <rtems_filesystem_global_location_assign>:
{
400056f8: 84 10 00 08 mov %o0, %g2
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400056fc: 91 d0 20 09 ta 9
<== NOT EXECUTED
lhs_global_loc = *lhs_global_loc_ptr;
40005700: d0 02 00 00 ld [ %o0 ], %o0
<== NOT EXECUTED
*lhs_global_loc_ptr = rhs_global_loc;
40005704: d2 20 80 00 st %o1, [ %g2 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40005708: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
4000570c: 01 00 00 00 nop
rtems_filesystem_global_location_release(lhs_global_loc, true);
40005710: 92 10 20 01 mov 1, %o1 ! 1 <_TLS_Alignment>
40005714: 82 13 c0 00 mov %o7, %g1
40005718: 7f ff ff de call 40005690 <rtems_filesystem_global_location_release>
4000571c: 9e 10 40 00 mov %g1, %o7
400055a8 <rtems_filesystem_global_location_obtain>:
{
400055a8: 9d e3 bf 98 save %sp, -104, %sp
if (deferred_released_global_locations != NULL) {
400055ac: 3b 10 00 47 sethi %hi(0x40011c00), %i5
400055b0: c2 07 62 c4 ld [ %i5 + 0x2c4 ], %g1 ! 40011ec4 <deferred_released_global_locations>
400055b4: 80 a0 60 00 cmp %g1, 0
400055b8: 02 80 00 1e be 40005630 <rtems_filesystem_global_location_obtain+0x88>
400055bc: 01 00 00 00 nop
400055c0: ba 17 62 c4 or %i5, 0x2c4, %i5
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400055c4: 91 d0 20 09 ta 9
<== NOT EXECUTED
current = deferred_released_global_locations;
400055c8: d0 07 40 00 ld [ %i5 ], %o0
if (current != NULL) {
400055cc: 80 a2 20 00 cmp %o0, 0
400055d0: 02 80 00 07 be 400055ec <rtems_filesystem_global_location_obtain+0x44>
<== NEVER TAKEN
400055d4: 92 10 20 00 clr %o1
<== NOT EXECUTED
deferred_released_global_locations = current->deferred_released_next;
400055d8: c4 02 20 1c ld [ %o0 + 0x1c ], %g2
<== NOT EXECUTED
count = current->deferred_released_count;
400055dc: d2 02 20 20 ld [ %o0 + 0x20 ], %o1
<== NOT EXECUTED
deferred_released_global_locations = current->deferred_released_next;
400055e0: c4 27 40 00 st %g2, [ %i5 ]
<== NOT EXECUTED
current->deferred_released_next = NULL;
400055e4: c0 22 20 1c clr [ %o0 + 0x1c ]
<== NOT EXECUTED
current->deferred_released_count = 0;
400055e8: c0 22 20 20 clr [ %o0 + 0x20 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400055ec: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400055f0: 01 00 00 00 nop
if (current != NULL) {
400055f4: 80 a2 20 00 cmp %o0, 0
400055f8: 02 80 00 0e be 40005630 <rtems_filesystem_global_location_obtain+0x88>
<== NEVER TAKEN
400055fc: 01 00 00 00 nop
release_with_count(current, count);
40005600: 7f ff ff be call 400054f8 <release_with_count>
40005604: 01 00 00 00 nop
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005608: 91 d0 20 09 ta 9
<== NOT EXECUTED
current = deferred_released_global_locations;
4000560c: d0 07 40 00 ld [ %i5 ], %o0
if (current != NULL) {
40005610: 80 a2 20 00 cmp %o0, 0
40005614: 12 bf ff f1 bne 400055d8 <rtems_filesystem_global_location_obtain+0x30>
<== NEVER TAKEN
40005618: 92 10 20 00 clr %o1
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000561c: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005620: 01 00 00 00 nop
if (current != NULL) {
40005624: 80 a2 20 00 cmp %o0, 0
40005628: 12 bf ff f6 bne 40005600 <rtems_filesystem_global_location_obtain+0x58>
<== NEVER TAKEN
4000562c: 01 00 00 00 nop
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005630: 91 d0 20 09 ta 9
<== NOT EXECUTED
global_loc = *global_loc_ptr;
40005634: f0 06 00 00 ld [ %i0 ], %i0
if (global_loc == NULL || !global_loc->location.mt_entry->mounted) {
40005638: 80 a6 20 00 cmp %i0, 0
4000563c: 02 80 00 07 be 40005658 <rtems_filesystem_global_location_obtain+0xb0>
<== NEVER TAKEN
40005640: 01 00 00 00 nop
40005644: c4 06 20 14 ld [ %i0 + 0x14 ], %g2
40005648: c4 08 a0 28 ldub [ %g2 + 0x28 ], %g2
4000564c: 80 a0 a0 00 cmp %g2, 0
40005650: 32 80 00 0a bne,a 40005678 <rtems_filesystem_global_location_obtain+0xd0>
<== ALWAYS TAKEN
40005654: c4 06 20 18 ld [ %i0 + 0x18 ], %g2
errno = ENXIO;
40005658: 40 00 21 be call 4000dd50 <__errno>
<== NOT EXECUTED
4000565c: c2 27 bf fc st %g1, [ %fp + -4 ]
<== NOT EXECUTED
40005660: 84 10 20 06 mov 6, %g2
<== NOT EXECUTED
40005664: c4 22 00 00 st %g2, [ %o0 ]
<== NOT EXECUTED
global_loc = &rtems_filesystem_global_location_null;
40005668: 31 10 00 43 sethi %hi(0x40010c00), %i0
<== NOT EXECUTED
4000566c: c2 07 bf fc ld [ %fp + -4 ], %g1
<== NOT EXECUTED
40005670: b0 16 22 38 or %i0, 0x238, %i0
<== NOT EXECUTED
++global_loc->reference_count;
40005674: c4 06 20 18 ld [ %i0 + 0x18 ], %g2
<== NOT EXECUTED
40005678: 84 00 a0 01 inc %g2
<== NOT EXECUTED
4000567c: c4 26 20 18 st %g2, [ %i0 + 0x18 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40005680: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005684: 01 00 00 00 nop
}
40005688: 81 c7 e0 08 ret
4000568c: 81 e8 00 00 restore
40005690 <rtems_filesystem_global_location_release>:
if (!deferred) {
40005690: 80 a2 60 00 cmp %o1, 0
40005694: 22 80 00 16 be,a 400056ec <rtems_filesystem_global_location_release+0x5c>
40005698: 92 10 20 01 mov 1, %o1
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
4000569c: 91 d0 20 09 ta 9
<== NOT EXECUTED
if (global_loc->deferred_released_count == 0) {
400056a0: c6 02 20 20 ld [ %o0 + 0x20 ], %g3
400056a4: 80 a0 e0 00 cmp %g3, 0
400056a8: 22 80 00 08 be,a 400056c8 <rtems_filesystem_global_location_release+0x38>
400056ac: 07 10 00 47 sethi %hi(0x40011c00), %g3
++global_loc->deferred_released_count;
400056b0: 86 00 e0 01 inc %g3
<== NOT EXECUTED
400056b4: c6 22 20 20 st %g3, [ %o0 + 0x20 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400056b8: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400056bc: 01 00 00 00 nop
}
400056c0: 81 c3 e0 08 retl
400056c4: 01 00 00 00 nop
rtems_filesystem_global_location_t *head =
400056c8: c8 00 e2 c4 ld [ %g3 + 0x2c4 ], %g4
<== NOT EXECUTED
global_loc->deferred_released_next = head;
400056cc: c8 22 20 1c st %g4, [ %o0 + 0x1c ]
<== NOT EXECUTED
global_loc->deferred_released_count = 1;
400056d0: 88 10 20 01 mov 1, %g4
<== NOT EXECUTED
deferred_released_global_locations = global_loc;
400056d4: d0 20 e2 c4 st %o0, [ %g3 + 0x2c4 ]
<== NOT EXECUTED
global_loc->deferred_released_count = 1;
400056d8: c8 22 20 20 st %g4, [ %o0 + 0x20 ]
<== NOT EXECUTED
400056dc: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400056e0: 01 00 00 00 nop
}
400056e4: 81 c3 e0 08 retl
400056e8: 01 00 00 00 nop
release_with_count(global_loc, 1);
400056ec: 82 13 c0 00 mov %o7, %g1
400056f0: 7f ff ff 82 call 400054f8 <release_with_count>
400056f4: 9e 10 40 00 mov %g1, %o7
40003e5c <rtems_filesystem_initialize>:
/*
* Default mode for created files.
*/
void rtems_filesystem_initialize( void )
{
40003e5c: 9d e3 bf a0 save %sp, -96, %sp
int rv = 0;
const rtems_filesystem_mount_configuration *root_config =
&rtems_filesystem_root_configuration;
rv = mount(
40003e60: 05 10 00 3c sethi %hi(0x4000f000), %g2
40003e64: 82 10 a2 f4 or %g2, 0x2f4, %g1 ! 4000f2f4 <rtems_filesystem_root_configuration>
40003e68: d0 00 a2 f4 ld [ %g2 + 0x2f4 ], %o0
40003e6c: d8 00 60 10 ld [ %g1 + 0x10 ], %o4
40003e70: d6 00 60 0c ld [ %g1 + 0xc ], %o3
40003e74: d4 00 60 08 ld [ %g1 + 8 ], %o2
40003e78: 40 00 01 a4 call 40004508 <mount>
40003e7c: d2 00 60 04 ld [ %g1 + 4 ], %o1
root_config->target,
root_config->filesystemtype,
root_config->options,
root_config->data
);
if ( rv != 0 )
40003e80: 80 a2 20 00 cmp %o0, 0
40003e84: 12 80 00 0a bne 40003eac <rtems_filesystem_initialize+0x50>
<== NEVER TAKEN
40003e88: 92 10 21 ed mov 0x1ed, %o1
* Traditionally RTEMS devices are under "/dev" so install this directory.
*
* If the mkdir() fails, we can't print anything so just fatal error.
*/
rv = mkdir( "/dev", S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH );
40003e8c: 11 10 00 3d sethi %hi(0x4000f400), %o0
40003e90: 40 00 01 56 call 400043e8 <mkdir>
40003e94: 90 12 22 48 or %o0, 0x248, %o0 ! 4000f648 <IMFS_node_control_sym_link+0x14>
if ( rv != 0 )
40003e98: 80 a2 20 00 cmp %o0, 0
40003e9c: 12 80 00 07 bne 40003eb8 <rtems_filesystem_initialize+0x5c>
<== NEVER TAKEN
40003ea0: 11 2a f3 40 sethi %hi(0xabcd0000), %o0
* it will be mounted onto is created. Moreover, if it is going to
* use a device, then it is REALLY unfair to attempt this
* before device drivers are initialized. So we return via a base
* filesystem image and nothing auto-mounted at this point.
*/
}
40003ea4: 81 c7 e0 08 ret
40003ea8: 81 e8 00 00 restore
rtems_fatal_error_occurred( 0xABCD0002 );
40003eac: 11 2a f3 40 sethi %hi(0xabcd0000), %o0
<== NOT EXECUTED
40003eb0: 40 00 08 4a call 40005fd8 <rtems_fatal_error_occurred>
<== NOT EXECUTED
40003eb4: 90 12 20 02 or %o0, 2, %o0 ! abcd0002 <RAM_END+0x6b8d0002>
<== NOT EXECUTED
rtems_fatal_error_occurred( 0xABCD0003 );
40003eb8: 40 00 08 48 call 40005fd8 <rtems_fatal_error_occurred>
<== NOT EXECUTED
40003ebc: 90 12 20 03 or %o0, 3, %o0
<== NOT EXECUTED
40003ec0: 01 00 00 00 nop
<== NOT EXECUTED
4000bd40 <rtems_filesystem_iterate>:
{
4000bd40: 9d e3 bf a0 save %sp, -96, %sp
while ( table_entry->type && !stop ) {
4000bd44: 3b 10 00 3c sethi %hi(0x4000f000), %i5
4000bd48: c2 07 63 70 ld [ %i5 + 0x370 ], %g1 ! 4000f370 <rtems_filesystem_table>
4000bd4c: 80 a0 60 00 cmp %g1, 0
4000bd50: 12 80 00 06 bne 4000bd68 <rtems_filesystem_iterate+0x28>
<== ALWAYS TAKEN
4000bd54: ba 17 63 70 or %i5, 0x370, %i5
4000bd58: 30 80 00 0f b,a 4000bd94 <rtems_filesystem_iterate+0x54>
<== NOT EXECUTED
4000bd5c: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
4000bd60: 32 80 00 22 bne,a 4000bde8 <rtems_filesystem_iterate+0xa8>
<== NOT EXECUTED
4000bd64: b8 0f 20 ff and %i4, 0xff, %i4
<== NOT EXECUTED
stop = (*routine)( table_entry, routine_arg );
4000bd68: 90 10 00 1d mov %i5, %o0
4000bd6c: 9f c6 00 00 call %i0
4000bd70: 92 10 00 19 mov %i1, %o1
++table_entry;
4000bd74: ba 07 60 08 add %i5, 8, %i5
while ( table_entry->type && !stop ) {
4000bd78: c2 07 40 00 ld [ %i5 ], %g1
4000bd7c: 80 a0 60 00 cmp %g1, 0
4000bd80: 12 bf ff f7 bne 4000bd5c <rtems_filesystem_iterate+0x1c>
<== NEVER TAKEN
4000bd84: b8 10 00 08 mov %o0, %i4
if ( !stop ) {
4000bd88: b8 8a 20 ff andcc %o0, 0xff, %i4
4000bd8c: 12 80 00 17 bne 4000bde8 <rtems_filesystem_iterate+0xa8>
<== ALWAYS TAKEN
4000bd90: 01 00 00 00 nop
rtems_libio_lock();
4000bd94: 7f ff e0 e6 call 4000412c <rtems_libio_lock>
<== NOT EXECUTED
4000bd98: 37 10 00 43 sethi %hi(0x40010c00), %i3
<== NOT EXECUTED
return _Chain_Immutable_head( the_chain )->next;
4000bd9c: fa 06 e3 cc ld [ %i3 + 0x3cc ], %i5 ! 40010fcc <filesystem_chain>
<== NOT EXECUTED
4000bda0: b6 16 e3 cc or %i3, 0x3cc, %i3
<== NOT EXECUTED
for (
4000bda4: b6 06 e0 04 add %i3, 4, %i3
<== NOT EXECUTED
4000bda8: 80 a7 40 1b cmp %i5, %i3
<== NOT EXECUTED
4000bdac: 12 80 00 06 bne 4000bdc4 <rtems_filesystem_iterate+0x84>
<== NOT EXECUTED
4000bdb0: b8 10 20 00 clr %i4
<== NOT EXECUTED
4000bdb4: 30 80 00 0b b,a 4000bde0 <rtems_filesystem_iterate+0xa0>
<== NOT EXECUTED
!rtems_chain_is_tail( chain, node ) && !stop;
4000bdb8: 80 a2 20 00 cmp %o0, 0
<== NOT EXECUTED
4000bdbc: 12 80 00 09 bne 4000bde0 <rtems_filesystem_iterate+0xa0>
<== NOT EXECUTED
4000bdc0: 01 00 00 00 nop
<== NOT EXECUTED
stop = (*routine)( &fsn->entry, routine_arg );
4000bdc4: 90 07 60 08 add %i5, 8, %o0
<== NOT EXECUTED
4000bdc8: 9f c6 00 00 call %i0
<== NOT EXECUTED
4000bdcc: 92 10 00 19 mov %i1, %o1
<== NOT EXECUTED
4000bdd0: fa 07 40 00 ld [ %i5 ], %i5
<== NOT EXECUTED
for (
4000bdd4: 80 a7 40 1b cmp %i5, %i3
<== NOT EXECUTED
4000bdd8: 12 bf ff f8 bne 4000bdb8 <rtems_filesystem_iterate+0x78>
<== NOT EXECUTED
4000bddc: b8 10 00 08 mov %o0, %i4
<== NOT EXECUTED
rtems_libio_unlock();
4000bde0: 7f ff e0 d8 call 40004140 <rtems_libio_unlock>
<== NOT EXECUTED
4000bde4: b8 0f 20 ff and %i4, 0xff, %i4
<== NOT EXECUTED
}
4000bde8: 81 c7 e0 08 ret
4000bdec: 91 e8 00 1c restore %g0, %i4, %o0
4000ba8c <rtems_filesystem_location_clone>:
void rtems_filesystem_location_clone(
rtems_filesystem_location_info_t *clone,
const rtems_filesystem_location_info_t *master
)
{
4000ba8c: 9d e3 bf a0 save %sp, -96, %sp
int rv = 0;
clone = rtems_filesystem_location_copy( clone, master );
4000ba90: 92 10 00 19 mov %i1, %o1
4000ba94: 7f ff e6 4f call 400053d0 <rtems_filesystem_location_copy>
4000ba98: 90 10 00 18 mov %i0, %o0
rv = (*clone->mt_entry->ops->clonenod_h)( clone );
4000ba9c: c2 02 20 14 ld [ %o0 + 0x14 ], %g1
4000baa0: c2 00 60 0c ld [ %g1 + 0xc ], %g1
4000baa4: c2 00 60 24 ld [ %g1 + 0x24 ], %g1
4000baa8: 9f c0 40 00 call %g1
4000baac: ba 10 00 08 mov %o0, %i5
if ( rv != 0 ) {
4000bab0: 80 a2 20 00 cmp %o0, 0
4000bab4: 12 80 00 04 bne 4000bac4 <rtems_filesystem_location_clone+0x38>
<== NEVER TAKEN
4000bab8: 90 10 00 1d mov %i5, %o0
rtems_filesystem_location_remove_from_mt_entry( clone );
rtems_filesystem_location_initialize_to_null( clone );
}
}
4000babc: 81 c7 e0 08 ret
4000bac0: 81 e8 00 00 restore
return rtems_filesystem_location_copy(
4000bac4: 33 10 00 43 sethi %hi(0x40010c00), %i1
<== NOT EXECUTED
rtems_filesystem_location_remove_from_mt_entry( clone );
4000bac8: 7f ff e7 16 call 40005720 <rtems_filesystem_location_remove_from_mt_entry>
<== NOT EXECUTED
4000bacc: b0 10 00 1d mov %i5, %i0
<== NOT EXECUTED
4000bad0: 7f ff e6 40 call 400053d0 <rtems_filesystem_location_copy>
<== NOT EXECUTED
4000bad4: 93 ee 62 38 restore %i1, 0x238, %o1
<== NOT EXECUTED
400053d0 <rtems_filesystem_location_copy>:
rtems_filesystem_location_info_t *rtems_filesystem_location_copy(
rtems_filesystem_location_info_t *dst,
const rtems_filesystem_location_info_t *src
)
{
dst->node_access = src->node_access;
400053d0: da 02 60 08 ld [ %o1 + 8 ], %o5
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
400053d4: c8 02 60 0c ld [ %o1 + 0xc ], %g4
<== NOT EXECUTED
dst->handlers = src->handlers;
400053d8: c6 02 60 10 ld [ %o1 + 0x10 ], %g3
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
400053dc: c2 02 60 14 ld [ %o1 + 0x14 ], %g1
<== NOT EXECUTED
400053e0: c2 22 20 14 st %g1, [ %o0 + 0x14 ]
<== NOT EXECUTED
dst->node_access = src->node_access;
400053e4: da 22 20 08 st %o5, [ %o0 + 8 ]
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
400053e8: c8 22 20 0c st %g4, [ %o0 + 0xc ]
<== NOT EXECUTED
dst->handlers = src->handlers;
400053ec: c6 22 20 10 st %g3, [ %o0 + 0x10 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400053f0: 91 d0 20 09 ta 9
<== NOT EXECUTED
&loc->mt_entry->location_chain,
400053f4: c6 02 20 14 ld [ %o0 + 0x14 ], %g3
<== NOT EXECUTED
old_last = tail->previous;
400053f8: c8 00 e0 1c ld [ %g3 + 0x1c ], %g4
<== NOT EXECUTED
return &the_chain->Tail.Node;
400053fc: 9a 00 e0 18 add %g3, 0x18, %o5
<== NOT EXECUTED
the_node->next = tail;
40005400: da 22 00 00 st %o5, [ %o0 ]
<== NOT EXECUTED
tail->previous = the_node;
40005404: d0 20 e0 1c st %o0, [ %g3 + 0x1c ]
<== NOT EXECUTED
old_last->next = the_node;
40005408: d0 21 00 00 st %o0, [ %g4 ]
<== NOT EXECUTED
the_node->previous = old_last;
4000540c: c8 22 20 04 st %g4, [ %o0 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40005410: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005414: 01 00 00 00 nop
rtems_chain_initialize_node(&dst->mt_entry_node);
rtems_filesystem_location_add_to_mt_entry(dst);
return dst;
}
40005418: 81 c3 e0 08 retl
4000541c: 01 00 00 00 nop
400057a4 <rtems_filesystem_location_copy_and_detach>:
{
400057a4: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
dst->node_access = src->node_access;
400057a8: c8 06 60 08 ld [ %i1 + 8 ], %g4
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
400057ac: c6 06 60 0c ld [ %i1 + 0xc ], %g3
<== NOT EXECUTED
dst->handlers = src->handlers;
400057b0: c4 06 60 10 ld [ %i1 + 0x10 ], %g2
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
400057b4: c2 06 60 14 ld [ %i1 + 0x14 ], %g1
<== NOT EXECUTED
400057b8: c2 26 20 14 st %g1, [ %i0 + 0x14 ]
<== NOT EXECUTED
dst->node_access = src->node_access;
400057bc: c8 26 20 08 st %g4, [ %i0 + 8 ]
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
400057c0: c6 26 20 0c st %g3, [ %i0 + 0xc ]
<== NOT EXECUTED
dst->handlers = src->handlers;
400057c4: c4 26 20 10 st %g2, [ %i0 + 0x10 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
400057c8: 91 d0 20 09 ta 9
<== NOT EXECUTED
&loc->mt_entry->location_chain,
400057cc: c4 06 20 14 ld [ %i0 + 0x14 ], %g2
<== NOT EXECUTED
old_last = tail->previous;
400057d0: c6 00 a0 1c ld [ %g2 + 0x1c ], %g3
<== NOT EXECUTED
return &the_chain->Tail.Node;
400057d4: 88 00 a0 18 add %g2, 0x18, %g4
<== NOT EXECUTED
the_node->next = tail;
400057d8: c8 26 00 00 st %g4, [ %i0 ]
<== NOT EXECUTED
tail->previous = the_node;
400057dc: f0 20 a0 1c st %i0, [ %g2 + 0x1c ]
<== NOT EXECUTED
old_last->next = the_node;
400057e0: f0 20 c0 00 st %i0, [ %g3 ]
<== NOT EXECUTED
the_node->previous = old_last;
400057e4: c6 26 20 04 st %g3, [ %i0 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400057e8: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400057ec: 01 00 00 00 nop
rtems_filesystem_location_remove_from_mt_entry(detach);
400057f0: 7f ff ff cc call 40005720 <rtems_filesystem_location_remove_from_mt_entry>
400057f4: 90 10 00 19 mov %i1, %o0
dst->node_access = src->node_access;
400057f8: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
400057fc: 82 10 62 38 or %g1, 0x238, %g1 ! 40010e38 <rtems_filesystem_global_location_null>
<== NOT EXECUTED
40005800: c4 00 60 08 ld [ %g1 + 8 ], %g2
<== NOT EXECUTED
40005804: c4 26 60 08 st %g2, [ %i1 + 8 ]
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
40005808: c4 00 60 0c ld [ %g1 + 0xc ], %g2
<== NOT EXECUTED
4000580c: c4 26 60 0c st %g2, [ %i1 + 0xc ]
<== NOT EXECUTED
dst->handlers = src->handlers;
40005810: c4 00 60 10 ld [ %g1 + 0x10 ], %g2
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
40005814: c2 00 60 14 ld [ %g1 + 0x14 ], %g1
<== NOT EXECUTED
40005818: c2 26 60 14 st %g1, [ %i1 + 0x14 ]
<== NOT EXECUTED
dst->handlers = src->handlers;
4000581c: c4 26 60 10 st %g2, [ %i1 + 0x10 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005820: 91 d0 20 09 ta 9
<== NOT EXECUTED
40005824: c4 06 60 14 ld [ %i1 + 0x14 ], %g2
<== NOT EXECUTED
old_last = tail->previous;
40005828: c6 00 a0 1c ld [ %g2 + 0x1c ], %g3
<== NOT EXECUTED
return &the_chain->Tail.Node;
4000582c: 88 00 a0 18 add %g2, 0x18, %g4
<== NOT EXECUTED
the_node->next = tail;
40005830: c8 26 40 00 st %g4, [ %i1 ]
<== NOT EXECUTED
tail->previous = the_node;
40005834: f2 20 a0 1c st %i1, [ %g2 + 0x1c ]
<== NOT EXECUTED
old_last->next = the_node;
40005838: f2 20 c0 00 st %i1, [ %g3 ]
<== NOT EXECUTED
the_node->previous = old_last;
4000583c: c6 26 60 04 st %g3, [ %i1 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40005840: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005844: 01 00 00 00 nop
}
40005848: 81 c7 e0 08 ret
4000584c: 81 e8 00 00 restore
40005420 <rtems_filesystem_location_detach>:
void rtems_filesystem_location_detach(
rtems_filesystem_location_info_t *detach
)
{
40005420: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
rtems_filesystem_location_free(detach);
40005424: 40 00 19 ad call 4000bad8 <rtems_filesystem_location_free>
<== NOT EXECUTED
40005428: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
dst->node_access = src->node_access;
4000542c: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
40005430: 82 10 62 38 or %g1, 0x238, %g1 ! 40010e38 <rtems_filesystem_global_location_null>
<== NOT EXECUTED
40005434: c4 00 60 08 ld [ %g1 + 8 ], %g2
<== NOT EXECUTED
40005438: c4 26 20 08 st %g2, [ %i0 + 8 ]
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
4000543c: c4 00 60 0c ld [ %g1 + 0xc ], %g2
<== NOT EXECUTED
40005440: c4 26 20 0c st %g2, [ %i0 + 0xc ]
<== NOT EXECUTED
dst->handlers = src->handlers;
40005444: c4 00 60 10 ld [ %g1 + 0x10 ], %g2
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
40005448: c2 00 60 14 ld [ %g1 + 0x14 ], %g1
<== NOT EXECUTED
4000544c: c2 26 20 14 st %g1, [ %i0 + 0x14 ]
<== NOT EXECUTED
dst->handlers = src->handlers;
40005450: c4 26 20 10 st %g2, [ %i0 + 0x10 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005454: 91 d0 20 09 ta 9
<== NOT EXECUTED
40005458: c4 06 20 14 ld [ %i0 + 0x14 ], %g2
<== NOT EXECUTED
old_last = tail->previous;
4000545c: c6 00 a0 1c ld [ %g2 + 0x1c ], %g3
<== NOT EXECUTED
return &the_chain->Tail.Node;
40005460: 88 00 a0 18 add %g2, 0x18, %g4
<== NOT EXECUTED
the_node->next = tail;
40005464: c8 26 00 00 st %g4, [ %i0 ]
<== NOT EXECUTED
tail->previous = the_node;
40005468: f0 20 a0 1c st %i0, [ %g2 + 0x1c ]
<== NOT EXECUTED
old_last->next = the_node;
4000546c: f0 20 c0 00 st %i0, [ %g3 ]
<== NOT EXECUTED
the_node->previous = old_last;
40005470: c6 26 20 04 st %g3, [ %i0 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
40005474: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005478: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_location_initialize_to_null(detach);
}
4000547c: 81 c7 e0 08 ret
<== NOT EXECUTED
40005480: 81 e8 00 00 restore
<== NOT EXECUTED
4000bad8 <rtems_filesystem_location_free>:
#endif
#include <rtems/libio_.h>
void rtems_filesystem_location_free( rtems_filesystem_location_info_t *loc )
{
4000bad8: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
4000badc: d0 06 20 14 ld [ %i0 + 0x14 ], %o0
<== NOT EXECUTED
(*mt_entry->ops->lock_h)( mt_entry );
4000bae0: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
4000bae4: c2 00 40 00 ld [ %g1 ], %g1
<== NOT EXECUTED
4000bae8: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000baec: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_instance_lock( loc );
(*loc->mt_entry->ops->freenod_h)( loc );
4000baf0: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
<== NOT EXECUTED
4000baf4: c2 00 60 0c ld [ %g1 + 0xc ], %g1
<== NOT EXECUTED
4000baf8: c2 00 60 28 ld [ %g1 + 0x28 ], %g1
<== NOT EXECUTED
4000bafc: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000bb00: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
4000bb04: d0 06 20 14 ld [ %i0 + 0x14 ], %o0
<== NOT EXECUTED
(*mt_entry->ops->unlock_h)( mt_entry );
4000bb08: c2 02 20 0c ld [ %o0 + 0xc ], %g1
<== NOT EXECUTED
4000bb0c: c2 00 60 04 ld [ %g1 + 4 ], %g1
<== NOT EXECUTED
4000bb10: 9f c0 40 00 call %g1
<== NOT EXECUTED
4000bb14: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_instance_unlock( loc );
rtems_filesystem_location_remove_from_mt_entry( loc );
4000bb18: 7f ff e7 02 call 40005720 <rtems_filesystem_location_remove_from_mt_entry>
<== NOT EXECUTED
4000bb1c: 81 e8 00 00 restore
<== NOT EXECUTED
40005720 <rtems_filesystem_location_remove_from_mt_entry>:
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005720: 91 d0 20 09 ta 9
<== NOT EXECUTED
previous = the_node->previous;
40005724: c6 02 20 04 ld [ %o0 + 4 ], %g3
next = the_node->next;
40005728: c8 02 00 00 ld [ %o0 ], %g4
next->previous = previous;
4000572c: c6 21 20 04 st %g3, [ %g4 + 4 ]
do_unmount = rtems_filesystem_is_ready_for_unmount(loc->mt_entry);
40005730: c4 02 20 14 ld [ %o0 + 0x14 ], %g2
previous->next = next;
40005734: c8 20 c0 00 st %g4, [ %g3 ]
40005738: c6 08 a0 28 ldub [ %g2 + 0x28 ], %g3
4000573c: 80 a0 e0 00 cmp %g3, 0
40005740: 12 80 00 07 bne 4000575c <rtems_filesystem_location_remove_from_mt_entry+0x3c>
<== ALWAYS TAKEN
40005744: 01 00 00 00 nop
&& rtems_chain_has_only_one_node( &mt_entry->location_chain )
40005748: c8 00 a0 14 ld [ %g2 + 0x14 ], %g4
<== NOT EXECUTED
4000574c: c6 00 a0 1c ld [ %g2 + 0x1c ], %g3
<== NOT EXECUTED
40005750: 80 a1 00 03 cmp %g4, %g3
<== NOT EXECUTED
40005754: 22 80 00 06 be,a 4000576c <rtems_filesystem_location_remove_from_mt_entry+0x4c>
<== NOT EXECUTED
40005758: c6 00 a0 24 ld [ %g2 + 0x24 ], %g3
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
4000575c: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005760: 01 00 00 00 nop
}
40005764: 81 c3 e0 08 retl
40005768: 01 00 00 00 nop
&& mt_entry->mt_fs_root->reference_count == 1;
4000576c: c6 00 e0 18 ld [ %g3 + 0x18 ], %g3
<== NOT EXECUTED
40005770: 80 a0 e0 01 cmp %g3, 1
<== NOT EXECUTED
40005774: 12 bf ff fa bne 4000575c <rtems_filesystem_location_remove_from_mt_entry+0x3c>
<== NOT EXECUTED
40005778: 86 00 a0 14 add %g2, 0x14, %g3
<== NOT EXECUTED
return &the_chain->Tail.Node;
4000577c: 88 00 a0 18 add %g2, 0x18, %g4
<== NOT EXECUTED
head->previous = NULL;
40005780: c0 20 a0 18 clr [ %g2 + 0x18 ]
<== NOT EXECUTED
head->next = tail;
40005784: c8 20 a0 14 st %g4, [ %g2 + 0x14 ]
<== NOT EXECUTED
tail->previous = head;
40005788: c6 20 a0 1c st %g3, [ %g2 + 0x1c ]
<== NOT EXECUTED
4000578c: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
40005790: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_do_unmount(loc->mt_entry);
40005794: d0 02 20 14 ld [ %o0 + 0x14 ], %o0
<== NOT EXECUTED
40005798: 82 13 c0 00 mov %o7, %g1
<== NOT EXECUTED
4000579c: 7f ff ff 3a call 40005484 <rtems_filesystem_do_unmount>
<== NOT EXECUTED
400057a0: 9e 10 40 00 mov %g1, %o7
<== NOT EXECUTED
40005850 <rtems_filesystem_location_transform_to_global>:
{
40005850: 9d e3 bf 98 save %sp, -104, %sp
<== NOT EXECUTED
rtems_filesystem_global_location_t *global_loc = malloc(sizeof(*global_loc));
40005854: 7f ff fa d1 call 40004398 <malloc>
<== NOT EXECUTED
40005858: 90 10 20 24 mov 0x24, %o0
<== NOT EXECUTED
if (global_loc != NULL) {
4000585c: ba 92 20 00 orcc %o0, 0, %i5
<== NOT EXECUTED
40005860: 02 80 00 1c be 400058d0 <rtems_filesystem_location_transform_to_global+0x80>
<== NOT EXECUTED
40005864: b8 10 20 01 mov 1, %i4
<== NOT EXECUTED
dst->node_access = src->node_access;
40005868: c8 06 20 08 ld [ %i0 + 8 ], %g4
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
4000586c: c6 06 20 0c ld [ %i0 + 0xc ], %g3
<== NOT EXECUTED
dst->handlers = src->handlers;
40005870: c4 06 20 10 ld [ %i0 + 0x10 ], %g2
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
40005874: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
<== NOT EXECUTED
global_loc->deferred_released_next = NULL;
40005878: c0 27 60 1c clr [ %i5 + 0x1c ]
<== NOT EXECUTED
global_loc->reference_count = 1;
4000587c: f8 27 60 18 st %i4, [ %i5 + 0x18 ]
<== NOT EXECUTED
global_loc->deferred_released_count = 0;
40005880: c0 27 60 20 clr [ %i5 + 0x20 ]
<== NOT EXECUTED
dst->node_access = src->node_access;
40005884: c8 27 60 08 st %g4, [ %i5 + 8 ]
<== NOT EXECUTED
dst->node_access_2 = src->node_access_2;
40005888: c6 27 60 0c st %g3, [ %i5 + 0xc ]
<== NOT EXECUTED
dst->handlers = src->handlers;
4000588c: c4 27 60 10 st %g2, [ %i5 + 0x10 ]
<== NOT EXECUTED
dst->mt_entry = src->mt_entry;
40005890: c2 27 60 14 st %g1, [ %i5 + 0x14 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %1\n\t" : "=r" (psr) : "i" (SPARC_SWTRAP_IRQDIS));
40005894: 91 d0 20 09 ta 9
<== NOT EXECUTED
40005898: c4 07 60 14 ld [ %i5 + 0x14 ], %g2
<== NOT EXECUTED
old_last = tail->previous;
4000589c: c6 00 a0 1c ld [ %g2 + 0x1c ], %g3
<== NOT EXECUTED
return &the_chain->Tail.Node;
400058a0: 88 00 a0 18 add %g2, 0x18, %g4
<== NOT EXECUTED
the_node->next = tail;
400058a4: c8 27 40 00 st %g4, [ %i5 ]
<== NOT EXECUTED
tail->previous = the_node;
400058a8: fa 20 a0 1c st %i5, [ %g2 + 0x1c ]
<== NOT EXECUTED
old_last->next = the_node;
400058ac: fa 20 c0 00 st %i5, [ %g3 ]
<== NOT EXECUTED
the_node->previous = old_last;
400058b0: c6 27 60 04 st %g3, [ %i5 + 4 ]
<== NOT EXECUTED
__asm__ volatile ( "ta %0\nnop\n" :: "i" (SPARC_SWTRAP_IRQEN), "r" (_psr));
400058b4: 91 d0 20 0a ta 0xa
<== NOT EXECUTED
400058b8: 01 00 00 00 nop
<== NOT EXECUTED
rtems_filesystem_location_remove_from_mt_entry(loc);
400058bc: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
400058c0: 7f ff ff 98 call 40005720 <rtems_filesystem_location_remove_from_mt_entry>
<== NOT EXECUTED
400058c4: b0 10 00 1d mov %i5, %i0
<== NOT EXECUTED
}
400058c8: 81 c7 e0 08 ret
<== NOT EXECUTED
400058cc: 81 e8 00 00 restore
<== NOT EXECUTED
rtems_filesystem_location_free(loc);
400058d0: 40 00 18 82 call 4000bad8 <rtems_filesystem_location_free>
<== NOT EXECUTED
400058d4: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
return rtems_filesystem_global_location_obtain( &global_loc );
400058d8: 90 07 bf fc add %fp, -4, %o0
<== NOT EXECUTED
400058dc: 7f ff ff 33 call 400055a8 <rtems_filesystem_global_location_obtain>
<== NOT EXECUTED
400058e0: c0 27 bf fc clr [ %fp + -4 ]
<== NOT EXECUTED
errno = ENOMEM;
400058e4: 40 00 21 1b call 4000dd50 <__errno>
<== NOT EXECUTED
400058e8: ba 10 00 08 mov %o0, %i5
<== NOT EXECUTED
400058ec: 82 10 20 0c mov 0xc, %g1
<== NOT EXECUTED
400058f0: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
}
400058f4: 81 c7 e0 08 ret
<== NOT EXECUTED
400058f8: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
40004404 <rtems_filesystem_mknod>:
const char *name,
size_t namelen,
mode_t mode,
dev_t dev
)
{
40004404: 9d e3 bf a0 save %sp, -96, %sp
int rv = 0;
mode &= ~rtems_filesystem_umask;
40004408: 40 00 01 e3 call 40004b94 <rtems_current_user_env_get>
4000440c: 01 00 00 00 nop
40004410: d6 02 20 08 ld [ %o0 + 8 ], %o3
40004414: 96 2e c0 0b andn %i3, %o3, %o3
switch (mode & S_IFMT) {
40004418: 03 00 00 3c sethi %hi(0xf000), %g1
4000441c: 05 00 00 10 sethi %hi(0x4000), %g2
40004420: 82 0a c0 01 and %o3, %g1, %g1
40004424: 80 a0 40 02 cmp %g1, %g2
40004428: 22 80 00 0c be,a 40004458 <rtems_filesystem_mknod+0x54>
<== ALWAYS TAKEN
4000442c: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
40004430: 08 80 00 14 bleu 40004480 <rtems_filesystem_mknod+0x7c>
<== NOT EXECUTED
40004434: 05 00 00 04 sethi %hi(0x1000), %g2
<== NOT EXECUTED
40004438: 05 00 00 18 sethi %hi(0x6000), %g2
<== NOT EXECUTED
4000443c: 80 a0 40 02 cmp %g1, %g2
<== NOT EXECUTED
40004440: 02 80 00 05 be 40004454 <rtems_filesystem_mknod+0x50>
<== NOT EXECUTED
40004444: 05 00 00 20 sethi %hi(0x8000), %g2
<== NOT EXECUTED
40004448: 80 a0 40 02 cmp %g1, %g2
<== NOT EXECUTED
4000444c: 12 80 00 13 bne 40004498 <rtems_filesystem_mknod+0x94>
<== NOT EXECUTED
40004450: 01 00 00 00 nop
<== NOT EXECUTED
rv = -1;
break;
}
if ( rv == 0 ) {
const rtems_filesystem_operations_table *ops = parentloc->mt_entry->ops;
40004454: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
<== NOT EXECUTED
rv = (*ops->mknod_h)( parentloc, name, namelen, mode, dev );
40004458: c2 00 60 0c ld [ %g1 + 0xc ], %g1
4000445c: c2 00 60 14 ld [ %g1 + 0x14 ], %g1
40004460: 98 10 00 1c mov %i4, %o4
40004464: 9a 10 00 1d mov %i5, %o5
40004468: 94 10 00 1a mov %i2, %o2
4000446c: 92 10 00 19 mov %i1, %o1
40004470: 9f c0 40 00 call %g1
40004474: 90 10 00 18 mov %i0, %o0
40004478: 81 c7 e0 08 ret
4000447c: 91 e8 00 08 restore %g0, %o0, %o0
switch (mode & S_IFMT) {
40004480: 80 a0 40 02 cmp %g1, %g2
<== NOT EXECUTED
40004484: 02 bf ff f4 be 40004454 <rtems_filesystem_mknod+0x50>
<== NOT EXECUTED
40004488: 05 00 00 08 sethi %hi(0x2000), %g2
<== NOT EXECUTED
4000448c: 80 a0 40 02 cmp %g1, %g2
<== NOT EXECUTED
40004490: 22 bf ff f2 be,a 40004458 <rtems_filesystem_mknod+0x54>
<== NOT EXECUTED
40004494: c2 06 20 14 ld [ %i0 + 0x14 ], %g1
<== NOT EXECUTED
errno = EINVAL;
40004498: 40 00 26 2e call 4000dd50 <__errno>
<== NOT EXECUTED
4000449c: b0 10 3f ff mov -1, %i0
<== NOT EXECUTED
400044a0: 82 10 20 16 mov 0x16, %g1
<== NOT EXECUTED
400044a4: c2 22 00 00 st %g1, [ %o0 ]
<== NOT EXECUTED
}
return rv;
}
400044a8: 81 c7 e0 08 ret
<== NOT EXECUTED
400044ac: 81 e8 00 00 restore
<== NOT EXECUTED
4000f740 <rtems_filesystem_null_handlers>:
4000f740: 40 00 5a 5c 40 00 b4 cc 40 00 b7 20 40 00 b7 b8 @.Z\@...@.. @...
4000f750: 40 00 b5 54 40 00 b6 d8 40 00 5a 64 40 00 b5 38 @..T@...@.Zd@..8
4000f760: 40 00 b4 f8 40 00 b4 f8 40 00 b4 e8 40 00 b7 18 @...@...@...@...
4000f770: 40 00 b5 70 40 00 b7 3c 40 00 b7 d4 40 00 b6 f4 @..p@..<@...@...
400041f4 <rtems_heap_allocate_aligned_with_boundary>:
void *rtems_heap_allocate_aligned_with_boundary(
size_t size,
uintptr_t alignment,
uintptr_t boundary
)
{
400041f4: 9d e3 bf a0 save %sp, -96, %sp
400041f8: 03 10 00 49 sethi %hi(0x40012400), %g1
400041fc: c2 00 60 ec ld [ %g1 + 0xec ], %g1 ! 400124ec <_System_state_Current>
Heap_Control *heap = RTEMS_Malloc_Heap;
40004200: 05 10 00 43 sethi %hi(0x40010c00), %g2
if ( _System_state_Is_up( state ) ) {
40004204: 80 a0 60 02 cmp %g1, 2
40004208: 02 80 00 21 be 4000428c <rtems_heap_allocate_aligned_with_boundary+0x98>
<== NEVER TAKEN
4000420c: f8 00 a1 ac ld [ %g2 + 0x1ac ], %i4
} else if ( _System_state_Is_before_multitasking( state ) ) {
40004210: 80 a0 60 01 cmp %g1, 1
40004214: 02 80 00 22 be 4000429c <rtems_heap_allocate_aligned_with_boundary+0xa8>
40004218: 96 10 00 1a mov %i2, %o3
boundary
);
_RTEMS_Unlock_allocator();
break;
case MALLOC_SYSTEM_STATE_NO_PROTECTION:
p = _Heap_Allocate_aligned_with_boundary(
4000421c: 94 10 00 19 mov %i1, %o2
40004220: 92 10 00 18 mov %i0, %o1
40004224: 40 00 07 f3 call 400061f0 <_Heap_Allocate_aligned_with_boundary>
40004228: 90 10 00 1c mov %i4, %o0
4000422c: ba 10 00 08 mov %o0, %i5
* Do not attempt to allocate memory if not in correct system state.
*/
return NULL;
}
if ( p == NULL && alignment == 0 && boundary == 0 ) {
40004230: 80 a7 60 00 cmp %i5, 0
40004234: 12 80 00 0b bne 40004260 <rtems_heap_allocate_aligned_with_boundary+0x6c>
<== ALWAYS TAKEN
40004238: 80 a6 60 00 cmp %i1, 0
4000423c: 12 80 00 09 bne 40004260 <rtems_heap_allocate_aligned_with_boundary+0x6c>
<== NOT EXECUTED
40004240: 80 a6 a0 00 cmp %i2, 0
<== NOT EXECUTED
40004244: 12 80 00 23 bne 400042d0 <rtems_heap_allocate_aligned_with_boundary+0xdc>
<== NOT EXECUTED
40004248: 03 10 00 3c sethi %hi(0x4000f000), %g1
<== NOT EXECUTED
p = (*rtems_malloc_extend_handler)( heap, size );
4000424c: c2 00 62 98 ld [ %g1 + 0x298 ], %g1 ! 4000f298 <rtems_malloc_extend_handler>
<== NOT EXECUTED
40004250: 92 10 00 18 mov %i0, %o1
<== NOT EXECUTED
40004254: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004258: 90 10 00 1c mov %i4, %o0
<== NOT EXECUTED
4000425c: ba 10 00 08 mov %o0, %i5
<== NOT EXECUTED
}
/*
* If the user wants us to dirty the allocated memory, then do it.
*/
if ( p != NULL && rtems_malloc_dirty_helper != NULL )
40004260: 80 a7 60 00 cmp %i5, 0
40004264: 02 80 00 1b be 400042d0 <rtems_heap_allocate_aligned_with_boundary+0xdc>
<== NEVER TAKEN
40004268: 03 10 00 44 sethi %hi(0x40011000), %g1
4000426c: c2 00 62 24 ld [ %g1 + 0x224 ], %g1 ! 40011224 <rtems_malloc_dirty_helper>
40004270: 80 a0 60 00 cmp %g1, 0
40004274: 02 80 00 04 be 40004284 <rtems_heap_allocate_aligned_with_boundary+0x90>
<== ALWAYS TAKEN
40004278: 92 10 00 18 mov %i0, %o1
(*rtems_malloc_dirty_helper)( p, size );
4000427c: 9f c0 40 00 call %g1
<== NOT EXECUTED
40004280: 90 10 00 1d mov %i5, %o0
<== NOT EXECUTED
return p;
}
40004284: 81 c7 e0 08 ret
40004288: 91 e8 00 1d restore %g0, %i5, %o0
4000428c: c2 01 a0 18 ld [ %g6 + 0x18 ], %g1
<== NOT EXECUTED
if ( _Thread_Dispatch_is_enabled() ) {
40004290: 80 a0 60 00 cmp %g1, 0
<== NOT EXECUTED
40004294: 32 80 00 10 bne,a 400042d4 <rtems_heap_allocate_aligned_with_boundary+0xe0>
<== NOT EXECUTED
40004298: ba 10 20 00 clr %i5
<== NOT EXECUTED
_RTEMS_Lock_allocator();
4000429c: 40 00 07 6a call 40006044 <_RTEMS_Lock_allocator>
400042a0: 01 00 00 00 nop
_Malloc_Process_deferred_frees();
400042a4: 7f ff ff bb call 40004190 <_Malloc_Process_deferred_frees>
400042a8: 01 00 00 00 nop
p = _Heap_Allocate_aligned_with_boundary(
400042ac: 96 10 00 1a mov %i2, %o3
400042b0: 94 10 00 19 mov %i1, %o2
400042b4: 92 10 00 18 mov %i0, %o1
400042b8: 40 00 07 ce call 400061f0 <_Heap_Allocate_aligned_with_boundary>
400042bc: 90 10 00 1c mov %i4, %o0
_RTEMS_Unlock_allocator();
400042c0: 40 00 07 66 call 40006058 <_RTEMS_Unlock_allocator>
400042c4: ba 10 00 08 mov %o0, %i5
break;
400042c8: 10 bf ff db b 40004234 <rtems_heap_allocate_aligned_with_boundary+0x40>
400042cc: 80 a7 60 00 cmp %i5, 0
return NULL;
400042d0: ba 10 20 00 clr %i5
<== NOT EXECUTED
}
400042d4: 81 c7 e0 08 ret
<== NOT EXECUTED
400042d8: 91 e8 00 1d restore %g0, %i5, %o0
<== NOT EXECUTED
40004be8 <rtems_heap_null_extend>:
Heap_Control *heap RTEMS_UNUSED,
size_t alloc_size RTEMS_UNUSED
)
{
return NULL;
}
40004be8: 81 c3 e0 08 retl
<== NOT EXECUTED
40004bec: 90 10 20 00 clr %o0 ! 0 <PROM_START>
<== NOT EXECUTED
4000bc78 <rtems_libio_allocate>:
return fcntl_flags;
}
rtems_libio_t *rtems_libio_allocate( void )
{
4000bc78: 9d e3 bf a0 save %sp, -96, %sp
rtems_libio_t *iop;
rtems_libio_lock();
4000bc7c: 7f ff e1 2c call 4000412c <rtems_libio_lock>
4000bc80: 01 00 00 00 nop
iop = rtems_libio_iop_free_head;
4000bc84: 03 10 00 49 sethi %hi(0x40012400), %g1
4000bc88: f0 00 60 90 ld [ %g1 + 0x90 ], %i0 ! 40012490 <rtems_libio_iop_free_head>
if ( iop != NULL ) {
4000bc8c: 80 a6 20 00 cmp %i0, 0
4000bc90: 02 80 00 06 be 4000bca8 <rtems_libio_allocate+0x30>
<== NEVER TAKEN
4000bc94: 86 10 60 90 or %g1, 0x90, %g3
void *next;
next = iop->data1;
4000bc98: c4 06 20 28 ld [ %i0 + 0x28 ], %g2
rtems_libio_iop_free_head = next;
if ( next == NULL ) {
4000bc9c: 80 a0 a0 00 cmp %g2, 0
4000bca0: 02 80 00 06 be 4000bcb8 <rtems_libio_allocate+0x40>
4000bca4: c4 20 60 90 st %g2, [ %g1 + 0x90 ]
rtems_libio_iop_free_tail = &rtems_libio_iop_free_head;
}
}
rtems_libio_unlock();
4000bca8: 7f ff e1 26 call 40004140 <rtems_libio_unlock>
4000bcac: 01 00 00 00 nop
return iop;
}
4000bcb0: 81 c7 e0 08 ret
4000bcb4: 81 e8 00 00 restore
rtems_libio_iop_free_tail = &rtems_libio_iop_free_head;
4000bcb8: 03 10 00 43 sethi %hi(0x40010c00), %g1
rtems_libio_unlock();
4000bcbc: 7f ff e1 21 call 40004140 <rtems_libio_unlock>
4000bcc0: c6 20 61 b8 st %g3, [ %g1 + 0x1b8 ] ! 40010db8 <rtems_libio_iop_free_tail>
}
4000bcc4: 81 c7 e0 08 ret
4000bcc8: 81 e8 00 00 restore
4000bc24 <rtems_libio_exit>:
#include <unistd.h>
#include <rtems/libio.h>
void rtems_libio_exit(void)
{
4000bc24: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
(void)close(0);
4000bc28: 40 00 07 84 call 4000da38 <close>
<== NOT EXECUTED
4000bc2c: 90 10 20 00 clr %o0
<== NOT EXECUTED
(void)close(1);
(void)close(2);
4000bc30: b0 10 20 02 mov 2, %i0
<== NOT EXECUTED
(void)close(1);
4000bc34: 40 00 07 81 call 4000da38 <close>
<== NOT EXECUTED
4000bc38: 90 10 20 01 mov 1, %o0
<== NOT EXECUTED
(void)close(2);
4000bc3c: 40 00 07 7f call 4000da38 <close>
<== NOT EXECUTED
4000bc40: 81 e8 00 00 restore
<== NOT EXECUTED
4000bccc <rtems_libio_free>:
void rtems_libio_free(
rtems_libio_t *iop
)
{
4000bccc: 9d e3 bf a0 save %sp, -96, %sp
<== NOT EXECUTED
rtems_filesystem_location_free( &iop->pathinfo );
4000bcd0: 7f ff ff 82 call 4000bad8 <rtems_filesystem_location_free>
<== NOT EXECUTED
4000bcd4: 90 06 20 0c add %i0, 0xc, %o0
<== NOT EXECUTED
rtems_libio_lock();
4000bcd8: 7f ff e1 15 call 4000412c <rtems_libio_lock>
<== NOT EXECUTED
4000bcdc: 01 00 00 00 nop
<== NOT EXECUTED
iop = memset( iop, 0, sizeof( *iop ) );
4000bce0: 94 10 20 30 mov 0x30, %o2 ! 30 <_TLS_Alignment+0x2f>
<== NOT EXECUTED
4000bce4: 92 10 20 00 clr %o1
<== NOT EXECUTED
4000bce8: 40 00 08 84 call 4000def8 <memset>
<== NOT EXECUTED
4000bcec: 90 10 00 18 mov %i0, %o0
<== NOT EXECUTED
*rtems_libio_iop_free_tail = iop;
4000bcf0: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
4000bcf4: c4 00 61 b8 ld [ %g1 + 0x1b8 ], %g2 ! 40010db8 <rtems_libio_iop_free_tail>
<== NOT EXECUTED
4000bcf8: d0 20 80 00 st %o0, [ %g2 ]
<== NOT EXECUTED
rtems_libio_iop_free_tail = &iop->data1;
4000bcfc: 90 02 20 28 add %o0, 0x28, %o0
<== NOT EXECUTED
4000bd00: d0 20 61 b8 st %o0, [ %g1 + 0x1b8 ]
<== NOT EXECUTED
rtems_libio_unlock();
4000bd04: 7f ff e1 0f call 40004140 <rtems_libio_unlock>
<== NOT EXECUTED
4000bd08: 81 e8 00 00 restore
<== NOT EXECUTED
40004bc0 <rtems_libio_free_user_env>:
if (!uses_global_env) {
40004bc0: 03 10 00 43 sethi %hi(0x40010c00), %g1
<== NOT EXECUTED
40004bc4: 82 10 61 f0 or %g1, 0x1f0, %g1 ! 40010df0 <rtems_global_user_env>
<== NOT EXECUTED
40004bc8: 80 a0 40 08 cmp %g1, %o0
<== NOT EXECUTED
40004bcc: 02 80 00 05 be 40004be0 <rtems_libio_free_user_env+0x20>
<== NOT EXECUTED
40004bd0: 01 00 00 00 nop
<== NOT EXECUTED
40004bd4: 82 13 c0 00 mov %o7, %g1
<== NOT EXECUTED
40004bd8: 7f ff ff e6 call 40004b70 <rtems_libio_free_user_env.part.1>
<== NOT EXECUTED
40004bdc: 9e 10 40 00 mov %g1, %o7
<== NOT EXECUTED
}
}
40004be0: 81 c3 e0 08 retl
<== NOT EXECUTED
40004be4: 01 00 00 00 nop
<== NOT EXECUTED
400048b0 <rtems_libio_post_driver>:
/*
* This is a replaceable stub which opens the console, if present.
*/
void rtems_libio_post_driver(void)
{
400048b0: 9d e3 bf a0 save %sp, -96, %sp
/*
* Attempt to open /dev/console.
*/
if ( open( CONSOLE_DEVICE_NAME, O_RDONLY, 0 ) != STDIN_FILENO ) {
400048b4: 94 10 20 00 clr %o2
400048b8: 92 10 20 00 clr %o1
400048bc: 3b 10 00 3d sethi %hi(0x4000f400), %i5
400048c0: 40 00 00 1a call 40004928 <open>
400048c4: 90 17 62 50 or %i5, 0x250, %o0 ! 4000f650 <IMFS_node_control_sym_link+0x1c>
400048c8: 80 a2 20 00 cmp %o0, 0
400048cc: 02 80 00 04 be 400048dc <rtems_libio_post_driver+0x2c>
<== ALWAYS TAKEN
400048d0: 94 10 20 00 clr %o2
if ( open( CONSOLE_DEVICE_NAME, O_WRONLY, 0 ) != STDERR_FILENO ) {
_Internal_error( INTERNAL_ERROR_LIBIO_STDERR_FD_OPEN_FAILED );
}
atexit(rtems_libio_exit);
}
400048d4: 81 c7 e0 08 ret
<== NOT EXECUTED
400048d8: 81 e8 00 00 restore
<== NOT EXECUTED
if ( open( CONSOLE_DEVICE_NAME, O_WRONLY, 0 ) != STDOUT_FILENO ) {
400048dc: 92 10 20 01 mov 1, %o1
400048e0: 40 00 00 12 call 40004928 <open>
400048e4: 90 17 62 50 or %i5, 0x250, %o0
400048e8: 80 a2 20 01 cmp %o0, 1
400048ec: 12 80 00 0a bne 40004914 <rtems_libio_post_driver+0x64>
<== NEVER TAKEN
400048f0: 94 10 20 00 clr %o2
if ( open( CONSOLE_DEVICE_NAME, O_WRONLY, 0 ) != STDERR_FILENO ) {
400048f4: 92 10 20 01 mov 1, %o1
400048f8: 40 00 00 0c call 40004928 <open>
400048fc: 90 17 62 50 or %i5, 0x250, %o0
40004900: 80 a2 20 02 cmp %o0, 2
40004904: 12 80 00 06 bne 4000491c <rtems_libio_post_driver+0x6c>
<== NEVER TAKEN
40004908: 31 10 00 2f sethi %hi(0x4000bc00), %i0
<== NOT EXECUTED
atexit(rtems_libio_exit);
4000490c: 40 00 25 0a call 4000dd34 <atexit>
<== NOT EXECUTED
40004910: 91 ee 20 24 restore %i0, 0x24, %o0
_Internal_error( INTERNAL_ERROR_LIBIO_STDOUT_FD_OPEN_FAILED );
40004914: 40 00 07 de call 4000688c <_Internal_error>
<== NOT EXECUTED
40004918: 90 10 20 24 mov 0x24, %o0
<== NOT EXECUTED
_Internal_error( INTERNAL_ERROR_LIBIO_STDERR_FD_OPEN_FAILED );
4000491c: 40 00 07 dc call 4000688c <_Internal_error>
<== NOT EXECUTED
40004920: 90 10 20 25 mov 0x25, %o0
<== NOT EXECUTED
40004924: 01 00 00 00 nop
<== NOT EXECUTED
4000be80 <rtems_printf>:
int rtems_printf(
const rtems_printer *printer,
const char *format,
...
)
{
4000be80: 9d e3 bf 98 save %sp, -104, %sp
int len = 0;
if ( rtems_print_printer_valid( printer ) ) {
va_list ap;
va_start( ap, format );
4000be84: f4 27 a0 4c st %i2, [ %fp + 0x4c ]
{
4000be88: 82 10 00 18 mov %i0, %g1
va_start( ap, format );
4000be8c: f6 27 a0 50 st %i3, [ %fp + 0x50 ]
int len = 0;
4000be90: b0 10 20 00 clr %i0
va_start( ap, format );
4000be94: f8 27 a0 54 st %i4, [ %fp + 0x54 ]
4000be98: 80 a0 60 00 cmp %g1, 0
4000be9c: 02 80 00 0b be 4000bec8 <rtems_printf+0x48>
<== NEVER TAKEN
4000bea0: fa 27 a0 58 st %i5, [ %fp + 0x58 ]
4000bea4: c4 00 60 04 ld [ %g1 + 4 ], %g2
4000bea8: 80 a0 a0 00 cmp %g2, 0
4000beac: 02 80 00 07 be 4000bec8 <rtems_printf+0x48>
<== NEVER TAKEN
4000beb0: 94 07 a0 4c add %fp, 0x4c, %o2
len = printer->printer( printer->context, format, ap );
4000beb4: d0 00 40 00 ld [ %g1 ], %o0
4000beb8: 92 10 00 19 mov %i1, %o1
4000bebc: 9f c0 80 00 call %g2
4000bec0: d4 27 bf fc st %o2, [ %fp + -4 ]
4000bec4: b0 10 00 08 mov %o0, %i0
va_end( ap );
}
return len;
}
4000bec8: 81 c7 e0 08 ret
4000becc: 81 e8 00 00 restore
4000be44 <rtems_vprintf>:
int rtems_vprintf(
const rtems_printer *printer,
const char *format,
va_list ap
)
{
4000be44: 9d e3 bf a0 save %sp, -96, %sp
4000be48: 82 10 00 18 mov %i0, %g1
*
* @return true The printer is valid else false is returned.
*/
static inline bool rtems_print_printer_valid(const rtems_printer *printer)
{
return printer != NULL && printer->printer != NULL;
4000be4c: 80 a0 60 00 cmp %g1, 0
4000be50: 02 80 00 0a be 4000be78 <rtems_vprintf+0x34>
<== NEVER TAKEN
4000be54: b0 10 20 00 clr %i0
4000be58: c4 00 60 04 ld [ %g1 + 4 ], %g2
4000be5c: 80 a0 a0 00 cmp %g2, 0
4000be60: 02 80 00 06 be 4000be78 <rtems_vprintf+0x34>
<== NEVER TAKEN
4000be64: 94 10 00 1a mov %i2, %o2
int len = 0;
if ( rtems_print_printer_valid( printer ) ) {
len = printer->printer( printer->context, format, ap );
4000be68: d0 00 40 00 ld [ %g1 ], %o0
4000be6c: 9f c0 80 00 call %g2
4000be70: 92 10 00 19 mov %i1, %o1
4000be74: b0 10 00 08 mov %o0, %i0
}
return len;
}
4000be78: 81 c7 e0 08 ret
4000be7c: 81 e8 00 00 restore