0010ea40 : #define MAXSYMLINK 5 int IMFS_Set_handlers( rtems_filesystem_location_info_t *loc ) { 10ea40: 55 push %ebp 10ea41: 89 e5 mov %esp,%ebp 10ea43: 8b 45 08 mov 0x8(%ebp),%eax IMFS_jnode_t *node = loc->node_access; IMFS_fs_info_t *fs_info; fs_info = loc->mt_entry->fs_info; 10ea46: 8b 50 10 mov 0x10(%eax),%edx 10ea49: 8b 4a 34 mov 0x34(%edx),%ecx switch( node->type ) { 10ea4c: 8b 10 mov (%eax),%edx 10ea4e: 83 7a 4c 07 cmpl $0x7,0x4c(%edx) 10ea52: 77 12 ja 10ea66 <== NEVER TAKEN 10ea54: 8b 52 4c mov 0x4c(%edx),%edx 10ea57: ff 24 95 c8 fd 11 00 jmp *0x11fdc8(,%edx,4) 10ea5e: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_DIRECTORY: loc->handlers = fs_info->directory_handlers; 10ea60: 8b 51 0c mov 0xc(%ecx),%edx 10ea63: 89 50 08 mov %edx,0x8(%eax) loc->handlers = &IMFS_fifo_handlers; break; } return 0; } 10ea66: 31 c0 xor %eax,%eax 10ea68: c9 leave 10ea69: c3 ret 10ea6a: 66 90 xchg %ax,%ax <== NOT EXECUTED break; case IMFS_LINEAR_FILE: loc->handlers = fs_info->memfile_handlers; break; case IMFS_MEMORY_FILE: loc->handlers = fs_info->memfile_handlers; 10ea6c: 8b 51 08 mov 0x8(%ecx),%edx 10ea6f: 89 50 08 mov %edx,0x8(%eax) loc->handlers = &IMFS_fifo_handlers; break; } return 0; } 10ea72: 31 c0 xor %eax,%eax 10ea74: c9 leave 10ea75: c3 ret 10ea76: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_DEVICE: loc->handlers = &IMFS_device_handlers; break; case IMFS_SYM_LINK: case IMFS_HARD_LINK: loc->handlers = &IMFS_link_handlers; 10ea78: c7 40 08 00 ff 11 00 movl $0x11ff00,0x8(%eax) loc->handlers = &IMFS_fifo_handlers; break; } return 0; } 10ea7f: 31 c0 xor %eax,%eax 10ea81: c9 leave 10ea82: c3 ret 10ea83: 90 nop <== NOT EXECUTED break; case IMFS_MEMORY_FILE: loc->handlers = fs_info->memfile_handlers; break; case IMFS_FIFO: loc->handlers = &IMFS_fifo_handlers; 10ea84: c7 40 08 00 fe 11 00 movl $0x11fe00,0x8(%eax) break; } return 0; } 10ea8b: 31 c0 xor %eax,%eax 10ea8d: c9 leave 10ea8e: c3 ret 10ea8f: 90 nop <== NOT EXECUTED switch( node->type ) { case IMFS_DIRECTORY: loc->handlers = fs_info->directory_handlers; break; case IMFS_DEVICE: loc->handlers = &IMFS_device_handlers; 10ea90: c7 40 08 c0 fe 11 00 movl $0x11fec0,0x8(%eax) loc->handlers = &IMFS_fifo_handlers; break; } return 0; } 10ea97: 31 c0 xor %eax,%eax 10ea99: c9 leave 10ea9a: c3 ret 0011163c : IMFS_jnode_t *IMFS_allocate_node( IMFS_jnode_types_t type, const char *name, mode_t mode ) { 11163c: 55 push %ebp 11163d: 89 e5 mov %esp,%ebp 11163f: 53 push %ebx 111640: 83 ec 1c sub $0x1c,%esp struct timeval tv; /* * Allocate an IMFS jnode */ node = calloc( 1, sizeof( IMFS_jnode_t ) ); 111643: 6a 64 push $0x64 111645: 6a 01 push $0x1 111647: e8 c8 e1 ff ff call 10f814 11164c: 89 c3 mov %eax,%ebx if ( !node ) 11164e: 83 c4 10 add $0x10,%esp 111651: 85 c0 test %eax,%eax 111653: 74 49 je 11169e <== NEVER TAKEN return NULL; /* * Fill in the basic information */ node->st_nlink = 1; 111655: 66 c7 40 34 01 00 movw $0x1,0x34(%eax) node->type = type; 11165b: 8b 45 08 mov 0x8(%ebp),%eax 11165e: 89 43 4c mov %eax,0x4c(%ebx) strncpy( node->name, name, IMFS_NAME_MAX ); 111661: 51 push %ecx 111662: 6a 20 push $0x20 111664: ff 75 0c pushl 0xc(%ebp) 111667: 8d 43 0c lea 0xc(%ebx),%eax 11166a: 50 push %eax 11166b: e8 3c 1a 00 00 call 1130ac /* * Fill in the mode and permission information for the jnode structure. */ node->st_mode = mode; 111670: 8b 45 10 mov 0x10(%ebp),%eax 111673: 89 43 30 mov %eax,0x30(%ebx) #if defined(RTEMS_POSIX_API) node->st_uid = geteuid(); node->st_gid = getegid(); #else node->st_uid = 0; 111676: 66 c7 43 3c 00 00 movw $0x0,0x3c(%ebx) node->st_gid = 0; 11167c: 66 c7 43 3e 00 00 movw $0x0,0x3e(%ebx) #endif /* * Now set all the times. */ gettimeofday( &tv, 0 ); 111682: 58 pop %eax 111683: 5a pop %edx 111684: 6a 00 push $0x0 111686: 8d 45 f0 lea -0x10(%ebp),%eax 111689: 50 push %eax 11168a: e8 19 e3 ff ff call 10f9a8 node->stat_atime = (time_t) tv.tv_sec; 11168f: 8b 45 f0 mov -0x10(%ebp),%eax 111692: 89 43 40 mov %eax,0x40(%ebx) node->stat_mtime = (time_t) tv.tv_sec; 111695: 89 43 44 mov %eax,0x44(%ebx) node->stat_ctime = (time_t) tv.tv_sec; 111698: 89 43 48 mov %eax,0x48(%ebx) return node; 11169b: 83 c4 10 add $0x10,%esp } 11169e: 89 d8 mov %ebx,%eax 1116a0: 8b 5d fc mov -0x4(%ebp),%ebx 1116a3: c9 leave 1116a4: c3 ret 001116dc : IMFS_jnode_types_t type, const char *name, mode_t mode, const IMFS_types_union *info ) { 1116dc: 55 push %ebp 1116dd: 89 e5 mov %esp,%ebp 1116df: 57 push %edi 1116e0: 56 push %esi 1116e1: 53 push %ebx 1116e2: 83 ec 1c sub $0x1c,%esp 1116e5: 8b 5d 08 mov 0x8(%ebp),%ebx 1116e8: 8b 75 0c mov 0xc(%ebp),%esi 1116eb: 8b 7d 18 mov 0x18(%ebp),%edi IMFS_fs_info_t *fs_info; /* * MUST have a parent node to call this routine. */ if ( parent_loc == NULL ) 1116ee: 85 db test %ebx,%ebx 1116f0: 75 0a jne 1116fc <== ALWAYS TAKEN 1116f2: 31 c0 xor %eax,%eax <== NOT EXECUTED node->st_ino = ++fs_info->ino_count; rtems_chain_append( &parent->info.directory.Entries, &node->Node ); return node; } 1116f4: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1116f7: 5b pop %ebx <== NOT EXECUTED 1116f8: 5e pop %esi <== NOT EXECUTED 1116f9: 5f pop %edi <== NOT EXECUTED 1116fa: c9 leave <== NOT EXECUTED 1116fb: c3 ret <== NOT EXECUTED return NULL; /* * Allocate filesystem node and fill in basic information */ node = IMFS_allocate_node( type, name, mode & ~rtems_filesystem_umask ); 1116fc: 50 push %eax 1116fd: a1 18 30 12 00 mov 0x123018,%eax 111702: 8b 40 2c mov 0x2c(%eax),%eax 111705: f7 d0 not %eax 111707: 23 45 14 and 0x14(%ebp),%eax 11170a: 50 push %eax 11170b: ff 75 10 pushl 0x10(%ebp) 11170e: 56 push %esi 11170f: e8 28 ff ff ff call 11163c if ( !node ) 111714: 83 c4 10 add $0x10,%esp 111717: 85 c0 test %eax,%eax 111719: 74 d9 je 1116f4 <== NEVER TAKEN return NULL; /* * Set the type specific information */ switch (type) { 11171b: 83 fe 07 cmp $0x7,%esi 11171e: 76 18 jbe 111738 <== ALWAYS TAKEN case IMFS_FIFO: node->info.fifo.pipe = NULL; break; default: assert(0); 111720: 68 1d f8 11 00 push $0x11f81d <== NOT EXECUTED 111725: 68 dc 00 12 00 push $0x1200dc <== NOT EXECUTED 11172a: 6a 5c push $0x5c <== NOT EXECUTED 11172c: 68 70 00 12 00 push $0x120070 <== NOT EXECUTED 111731: e8 f2 65 ff ff call 107d28 <__assert_func> <== NOT EXECUTED 111736: 66 90 xchg %ax,%ax <== NOT EXECUTED return NULL; /* * Set the type specific information */ switch (type) { 111738: ff 24 b5 bc 00 12 00 jmp *0x1200bc(,%esi,4) 11173f: 90 nop <== NOT EXECUTED case IMFS_HARD_LINK: node->info.hard_link.link_node = info->hard_link.link_node; break; case IMFS_SYM_LINK: node->info.sym_link.name = info->sym_link.name; 111740: 8b 17 mov (%edi),%edx 111742: 89 50 50 mov %edx,0x50(%eax) } /* * This node MUST have a parent, so put it in that directory list. */ parent = parent_loc->node_access; 111745: 8b 13 mov (%ebx),%edx fs_info = parent_loc->mt_entry->fs_info; 111747: 8b 4b 10 mov 0x10(%ebx),%ecx 11174a: 8b 59 34 mov 0x34(%ecx),%ebx node->Parent = parent; 11174d: 89 50 08 mov %edx,0x8(%eax) node->st_ino = ++fs_info->ino_count; 111750: 8b 4b 04 mov 0x4(%ebx),%ecx 111753: 41 inc %ecx 111754: 89 4b 04 mov %ecx,0x4(%ebx) 111757: 89 48 38 mov %ecx,0x38(%eax) RTEMS_INLINE_ROUTINE void rtems_chain_append( rtems_chain_control *the_chain, rtems_chain_node *the_node ) { _Chain_Append( the_chain, the_node ); 11175a: 83 ec 08 sub $0x8,%esp 11175d: 50 push %eax 11175e: 83 c2 50 add $0x50,%edx 111761: 52 push %edx 111762: 89 45 e4 mov %eax,-0x1c(%ebp) 111765: e8 62 a7 ff ff call 10becc <_Chain_Append> rtems_chain_append( &parent->info.directory.Entries, &node->Node ); return node; 11176a: 83 c4 10 add $0x10,%esp 11176d: 8b 45 e4 mov -0x1c(%ebp),%eax } 111770: 8d 65 f4 lea -0xc(%ebp),%esp 111773: 5b pop %ebx 111774: 5e pop %esi 111775: 5f pop %edi 111776: c9 leave 111777: c3 ret node->info.device.major = info->device.major; node->info.device.minor = info->device.minor; break; case IMFS_LINEAR_FILE: node->info.linearfile.size = 0; 111778: c7 40 50 00 00 00 00 movl $0x0,0x50(%eax) <== NOT EXECUTED 11177f: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) <== NOT EXECUTED node->info.linearfile.direct = 0; 111786: c7 40 58 00 00 00 00 movl $0x0,0x58(%eax) <== NOT EXECUTED case IMFS_MEMORY_FILE: node->info.file.size = 0; 11178d: c7 40 50 00 00 00 00 movl $0x0,0x50(%eax) 111794: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) node->info.file.indirect = 0; 11179b: c7 40 58 00 00 00 00 movl $0x0,0x58(%eax) node->info.file.doubly_indirect = 0; 1117a2: c7 40 5c 00 00 00 00 movl $0x0,0x5c(%eax) node->info.file.triply_indirect = 0; 1117a9: c7 40 60 00 00 00 00 movl $0x0,0x60(%eax) break; 1117b0: eb 93 jmp 111745 1117b2: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_FIFO: node->info.fifo.pipe = NULL; 1117b4: c7 40 50 00 00 00 00 movl $0x0,0x50(%eax) break; 1117bb: eb 88 jmp 111745 1117bd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case IMFS_SYM_LINK: node->info.sym_link.name = info->sym_link.name; break; case IMFS_DEVICE: node->info.device.major = info->device.major; 1117c0: 8b 17 mov (%edi),%edx 1117c2: 89 50 50 mov %edx,0x50(%eax) node->info.device.minor = info->device.minor; 1117c5: 8b 57 04 mov 0x4(%edi),%edx 1117c8: 89 50 54 mov %edx,0x54(%eax) break; 1117cb: e9 75 ff ff ff jmp 111745 */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 1117d0: 8d 50 54 lea 0x54(%eax),%edx 1117d3: 89 50 50 mov %edx,0x50(%eax) the_chain->permanent_null = NULL; 1117d6: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) the_chain->last = _Chain_Head(the_chain); 1117dd: 8d 50 50 lea 0x50(%eax),%edx 1117e0: 89 50 58 mov %edx,0x58(%eax) 1117e3: e9 5d ff ff ff jmp 111745 001116a8 : IMFS_jnode_t *IMFS_create_root_node(void) { 1116a8: 55 push %ebp 1116a9: 89 e5 mov %esp,%ebp 1116ab: 83 ec 0c sub $0xc,%esp IMFS_jnode_t *node; /* * Allocate filesystem node and fill in basic information */ node = IMFS_allocate_node( IMFS_DIRECTORY, "", (S_IFDIR | 0755) ); 1116ae: 68 ed 41 00 00 push $0x41ed 1116b3: 68 39 fa 11 00 push $0x11fa39 1116b8: 6a 01 push $0x1 1116ba: e8 7d ff ff ff call 11163c if ( !node ) 1116bf: 83 c4 10 add $0x10,%esp 1116c2: 85 c0 test %eax,%eax 1116c4: 74 13 je 1116d9 <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 1116c6: 8d 50 54 lea 0x54(%eax),%edx 1116c9: 89 50 50 mov %edx,0x50(%eax) the_chain->permanent_null = NULL; 1116cc: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) the_chain->last = _Chain_Head(the_chain); 1116d3: 8d 50 50 lea 0x50(%eax),%edx 1116d6: 89 50 58 mov %edx,0x58(%eax) * NOTE: Root node is always a directory. */ rtems_chain_initialize_empty(&node->info.directory.Entries); return node; } 1116d9: c9 leave 1116da: c3 ret 00109d14 : void IMFS_dump_directory( IMFS_jnode_t *the_directory, int level ) { 109d14: 55 push %ebp 109d15: 89 e5 mov %esp,%ebp 109d17: 57 push %edi 109d18: 56 push %esi 109d19: 53 push %ebx 109d1a: 83 ec 1c sub $0x1c,%esp 109d1d: 8b 45 08 mov 0x8(%ebp),%eax 109d20: 8b 75 0c mov 0xc(%ebp),%esi rtems_chain_node *the_node; rtems_chain_control *the_chain; IMFS_jnode_t *the_jnode; int i; assert( the_directory ); 109d23: 85 c0 test %eax,%eax 109d25: 74 7a je 109da1 <== NEVER TAKEN assert( level >= 0 ); 109d27: 85 f6 test %esi,%esi 109d29: 0f 88 a4 00 00 00 js 109dd3 <== NEVER TAKEN assert( the_directory->type == IMFS_DIRECTORY ); 109d2f: 83 78 4c 01 cmpl $0x1,0x4c(%eax) 109d33: 0f 85 81 00 00 00 jne 109dba <== NEVER TAKEN the_chain = &the_directory->info.directory.Entries; for ( the_node = the_chain->first; 109d39: 8b 78 50 mov 0x50(%eax),%edi */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 109d3c: 83 c0 54 add $0x54,%eax 109d3f: 89 45 e4 mov %eax,-0x1c(%ebp) 109d42: 39 c7 cmp %eax,%edi 109d44: 74 41 je 109d87 for ( i=0 ; i<=level ; i++ ) fprintf(stdout, "...." ); IMFS_print_jnode( the_jnode ); if ( the_jnode->type == IMFS_DIRECTORY ) IMFS_dump_directory( the_jnode, level + 1 ); 109d46: 8d 46 01 lea 0x1(%esi),%eax 109d49: 89 45 e0 mov %eax,-0x20(%ebp) for ( the_node = the_chain->first; !rtems_chain_is_tail( the_chain, the_node ); the_node = the_node->next ) { the_jnode = (IMFS_jnode_t *) the_node; 109d4c: 31 db xor %ebx,%ebx 109d4e: 66 90 xchg %ax,%ax for ( i=0 ; i<=level ; i++ ) fprintf(stdout, "...." ); 109d50: a1 20 b9 12 00 mov 0x12b920,%eax 109d55: ff 70 08 pushl 0x8(%eax) 109d58: 6a 04 push $0x4 109d5a: 6a 01 push $0x1 109d5c: 68 35 67 12 00 push $0x126735 109d61: e8 82 e5 00 00 call 1182e8 !rtems_chain_is_tail( the_chain, the_node ); the_node = the_node->next ) { the_jnode = (IMFS_jnode_t *) the_node; for ( i=0 ; i<=level ; i++ ) 109d66: 43 inc %ebx 109d67: 83 c4 10 add $0x10,%esp 109d6a: 39 de cmp %ebx,%esi 109d6c: 7d e2 jge 109d50 fprintf(stdout, "...." ); IMFS_print_jnode( the_jnode ); 109d6e: 83 ec 0c sub $0xc,%esp 109d71: 57 push %edi 109d72: e8 f5 fd ff ff call 109b6c if ( the_jnode->type == IMFS_DIRECTORY ) 109d77: 83 c4 10 add $0x10,%esp 109d7a: 83 7f 4c 01 cmpl $0x1,0x4c(%edi) 109d7e: 74 10 je 109d90 the_chain = &the_directory->info.directory.Entries; for ( the_node = the_chain->first; !rtems_chain_is_tail( the_chain, the_node ); the_node = the_node->next ) { 109d80: 8b 3f mov (%edi),%edi assert( the_directory->type == IMFS_DIRECTORY ); the_chain = &the_directory->info.directory.Entries; for ( the_node = the_chain->first; 109d82: 3b 7d e4 cmp -0x1c(%ebp),%edi 109d85: 75 c5 jne 109d4c fprintf(stdout, "...." ); IMFS_print_jnode( the_jnode ); if ( the_jnode->type == IMFS_DIRECTORY ) IMFS_dump_directory( the_jnode, level + 1 ); } } 109d87: 8d 65 f4 lea -0xc(%ebp),%esp 109d8a: 5b pop %ebx 109d8b: 5e pop %esi 109d8c: 5f pop %edi 109d8d: c9 leave 109d8e: c3 ret 109d8f: 90 nop <== NOT EXECUTED for ( i=0 ; i<=level ; i++ ) fprintf(stdout, "...." ); IMFS_print_jnode( the_jnode ); if ( the_jnode->type == IMFS_DIRECTORY ) IMFS_dump_directory( the_jnode, level + 1 ); 109d90: 83 ec 08 sub $0x8,%esp 109d93: ff 75 e0 pushl -0x20(%ebp) 109d96: 57 push %edi 109d97: e8 78 ff ff ff call 109d14 109d9c: 83 c4 10 add $0x10,%esp 109d9f: eb df jmp 109d80 rtems_chain_node *the_node; rtems_chain_control *the_chain; IMFS_jnode_t *the_jnode; int i; assert( the_directory ); 109da1: 68 1c 67 12 00 push $0x12671c <== NOT EXECUTED 109da6: 68 60 68 12 00 push $0x126860 <== NOT EXECUTED 109dab: 68 84 00 00 00 push $0x84 <== NOT EXECUTED 109db0: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109db5: e8 8a 07 00 00 call 10a544 <__assert_func> <== NOT EXECUTED assert( level >= 0 ); assert( the_directory->type == IMFS_DIRECTORY ); 109dba: 68 a4 67 12 00 push $0x1267a4 <== NOT EXECUTED 109dbf: 68 60 68 12 00 push $0x126860 <== NOT EXECUTED 109dc4: 68 88 00 00 00 push $0x88 <== NOT EXECUTED 109dc9: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109dce: e8 71 07 00 00 call 10a544 <__assert_func> <== NOT EXECUTED IMFS_jnode_t *the_jnode; int i; assert( the_directory ); assert( level >= 0 ); 109dd3: 68 2a 67 12 00 push $0x12672a <== NOT EXECUTED 109dd8: 68 60 68 12 00 push $0x126860 <== NOT EXECUTED 109ddd: 68 86 00 00 00 push $0x86 <== NOT EXECUTED 109de2: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109de7: e8 58 07 00 00 call 10a544 <__assert_func> <== NOT EXECUTED 0010ebe4 : const char *pathname, /* IN */ int pathnamelen, /* IN */ int flags, /* IN */ rtems_filesystem_location_info_t *pathloc /* IN/OUT */ ) { 10ebe4: 55 push %ebp 10ebe5: 89 e5 mov %esp,%ebp 10ebe7: 57 push %edi 10ebe8: 56 push %esi 10ebe9: 53 push %ebx 10ebea: 83 ec 5c sub $0x5c,%esp /* * This was filled in by the caller and is valid in the * mount table. */ node = pathloc->node_access; 10ebed: 8b 45 14 mov 0x14(%ebp),%eax 10ebf0: 8b 38 mov (%eax),%edi 10ebf2: c7 45 a4 00 00 00 00 movl $0x0,-0x5c(%ebp) 10ebf9: 8d 5d af lea -0x51(%ebp),%ebx * Evaluate all tokens until we are done or an error occurs. */ while( (type != IMFS_NO_MORE_PATH) && (type != IMFS_INVALID_TOKEN) ) { type = IMFS_get_token( &pathname[i], pathnamelen, token, &len ); 10ebfc: 8d 55 e4 lea -0x1c(%ebp),%edx 10ebff: 52 push %edx 10ec00: 53 push %ebx 10ec01: ff 75 0c pushl 0xc(%ebp) 10ec04: 8b 45 08 mov 0x8(%ebp),%eax 10ec07: 03 45 a4 add -0x5c(%ebp),%eax 10ec0a: 50 push %eax 10ec0b: e8 38 08 00 00 call 10f448 pathnamelen -= len; 10ec10: 8b 55 e4 mov -0x1c(%ebp),%edx i += len; if ( !pathloc->node_access ) 10ec13: 8b 75 14 mov 0x14(%ebp),%esi 10ec16: 8b 0e mov (%esi),%ecx 10ec18: 83 c4 10 add $0x10,%esp 10ec1b: 85 c9 test %ecx,%ecx 10ec1d: 0f 84 d5 00 00 00 je 10ecf8 <== NEVER TAKEN */ while( (type != IMFS_NO_MORE_PATH) && (type != IMFS_INVALID_TOKEN) ) { type = IMFS_get_token( &pathname[i], pathnamelen, token, &len ); pathnamelen -= len; 10ec23: 29 55 0c sub %edx,0xc(%ebp) i += len; 10ec26: 01 55 a4 add %edx,-0x5c(%ebp) rtems_set_errno_and_return_minus_one( ENOENT ); /* * I cannot move out of this directory without execute permission. */ if ( type != IMFS_NO_MORE_PATH ) 10ec29: 85 c0 test %eax,%eax 10ec2b: 75 37 jne 10ec64 * new fs root node and let let the mounted filesystem set the handlers. * * NOTE: The behavior of stat() on a mount point appears to be questionable. */ if ( node->type == IMFS_DIRECTORY ) { 10ec2d: 83 79 4c 01 cmpl $0x1,0x4c(%ecx) 10ec31: 0f 84 11 01 00 00 je 10ed48 flags, pathloc ); } else { result = IMFS_Set_handlers( pathloc ); } } else { result = IMFS_Set_handlers( pathloc ); 10ec37: 83 ec 0c sub $0xc,%esp 10ec3a: ff 75 14 pushl 0x14(%ebp) 10ec3d: e8 fe fd ff ff call 10ea40 10ec42: 83 c4 10 add $0x10,%esp /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10ec45: 8b 55 10 mov 0x10(%ebp),%edx 10ec48: c1 e2 06 shl $0x6,%edx if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10ec4b: 8b 75 14 mov 0x14(%ebp),%esi 10ec4e: 8b 0e mov (%esi),%ecx 10ec50: 8b 49 30 mov 0x30(%ecx),%ecx 10ec53: 21 d1 and %edx,%ecx 10ec55: 39 ca cmp %ecx,%edx 10ec57: 0f 85 d3 00 00 00 jne 10ed30 10ec5d: e9 ba 00 00 00 jmp 10ed1c 10ec62: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * I cannot move out of this directory without execute permission. */ if ( type != IMFS_NO_MORE_PATH ) if ( node->type == IMFS_DIRECTORY ) 10ec64: 83 7f 4c 01 cmpl $0x1,0x4c(%edi) 10ec68: 0f 84 b6 00 00 00 je 10ed24 10ec6e: 89 cf mov %ecx,%edi if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_SEARCH ) ) rtems_set_errno_and_return_minus_one( EACCES ); node = pathloc->node_access; switch( type ) { 10ec70: 83 f8 03 cmp $0x3,%eax 10ec73: 74 1b je 10ec90 10ec75: 83 f8 04 cmp $0x4,%eax 10ec78: 0f 84 8e 00 00 00 je 10ed0c 10ec7e: 83 f8 02 cmp $0x2,%eax 10ec81: 74 51 je 10ecd4 /* * Evaluate all tokens until we are done or an error occurs. */ while( (type != IMFS_NO_MORE_PATH) && (type != IMFS_INVALID_TOKEN) ) { 10ec83: 83 f8 04 cmp $0x4,%eax 10ec86: 0f 85 70 ff ff ff jne 10ebfc <== ALWAYS TAKEN 10ec8c: eb 9f jmp 10ec2d <== NOT EXECUTED 10ec8e: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_NAME: /* * If we are at a link follow it. */ if ( node->type == IMFS_HARD_LINK ) { 10ec90: 8b 41 4c mov 0x4c(%ecx),%eax 10ec93: 83 f8 03 cmp $0x3,%eax 10ec96: 0f 84 f0 00 00 00 je 10ed8c node = pathloc->node_access; if ( !node ) rtems_set_errno_and_return_minus_one( ENOTDIR ); } else if ( node->type == IMFS_SYM_LINK ) { 10ec9c: 83 f8 04 cmp $0x4,%eax 10ec9f: 0f 84 5c 01 00 00 je 10ee01 /* * Only a directory can be decended into. */ if ( node->type != IMFS_DIRECTORY ) 10eca5: 48 dec %eax 10eca6: 0f 85 01 01 00 00 jne 10edad /* * If we are at a node that is a mount point. Set loc to the * new fs root node and let them finish evaluating the path. */ if ( node->info.directory.mt_fs != NULL ) { 10ecac: 8b 47 5c mov 0x5c(%edi),%eax 10ecaf: 85 c0 test %eax,%eax 10ecb1: 0f 85 0b 01 00 00 jne 10edc2 /* * Otherwise find the token name in the present location. */ node = IMFS_find_match_in_dir( node, token ); 10ecb7: 83 ec 08 sub $0x8,%esp 10ecba: 53 push %ebx 10ecbb: 57 push %edi 10ecbc: e8 f7 06 00 00 call 10f3b8 10ecc1: 89 c7 mov %eax,%edi if ( !node ) 10ecc3: 83 c4 10 add $0x10,%esp 10ecc6: 85 c0 test %eax,%eax 10ecc8: 74 2e je 10ecf8 /* * Set the node access to the point we have found. */ pathloc->node_access = node; 10ecca: 8b 45 14 mov 0x14(%ebp),%eax 10eccd: 89 38 mov %edi,(%eax) break; 10eccf: e9 28 ff ff ff jmp 10ebfc case IMFS_UP_DIR: /* * Am I at the root of all filesystems? (chroot'ed?) */ if ( pathloc->node_access == rtems_filesystem_root.node_access ) 10ecd4: a1 18 30 12 00 mov 0x123018,%eax 10ecd9: 3b 48 18 cmp 0x18(%eax),%ecx 10ecdc: 0f 84 1a ff ff ff je 10ebfc /* * Am I at the root of this mounted filesystem? */ if (pathloc->node_access == pathloc->mt_entry->mt_fs_root.node_access) { 10ece2: 8b 75 14 mov 0x14(%ebp),%esi 10ece5: 8b 46 10 mov 0x10(%esi),%eax /* * Am I at the root of this mounted filesystem? */ if (pathloc->node_access == 10ece8: 3b 48 1c cmp 0x1c(%eax),%ecx 10eceb: 0f 84 2f 01 00 00 je 10ee20 pathnamelen+len, flags,pathloc); } } else { if ( !node->Parent ) 10ecf1: 8b 79 08 mov 0x8(%ecx),%edi 10ecf4: 85 ff test %edi,%edi 10ecf6: 75 d2 jne 10ecca * Otherwise find the token name in the present location. */ node = IMFS_find_match_in_dir( node, token ); if ( !node ) rtems_set_errno_and_return_minus_one( ENOENT ); 10ecf8: e8 bb 37 00 00 call 1124b8 <__errno> 10ecfd: c7 00 02 00 00 00 movl $0x2,(%eax) 10ed03: b8 ff ff ff ff mov $0xffffffff,%eax 10ed08: eb 12 jmp 10ed1c 10ed0a: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_NO_MORE_PATH: case IMFS_CURRENT_DIR: break; case IMFS_INVALID_TOKEN: rtems_set_errno_and_return_minus_one( ENAMETOOLONG ); 10ed0c: e8 a7 37 00 00 call 1124b8 <__errno> 10ed11: c7 00 5b 00 00 00 movl $0x5b,(%eax) 10ed17: b8 ff ff ff ff mov $0xffffffff,%eax if ( !IMFS_evaluate_permission( pathloc, flags ) ) rtems_set_errno_and_return_minus_one( EACCES ); return result; } 10ed1c: 8d 65 f4 lea -0xc(%ebp),%esp 10ed1f: 5b pop %ebx 10ed20: 5e pop %esi 10ed21: 5f pop %edi 10ed22: c9 leave 10ed23: c3 ret if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10ed24: 89 cf mov %ecx,%edi /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10ed26: f6 41 30 40 testb $0x40,0x30(%ecx) 10ed2a: 0f 85 40 ff ff ff jne 10ec70 /* * Verify we have the correct permissions for this node. */ if ( !IMFS_evaluate_permission( pathloc, flags ) ) rtems_set_errno_and_return_minus_one( EACCES ); 10ed30: e8 83 37 00 00 call 1124b8 <__errno> 10ed35: c7 00 0d 00 00 00 movl $0xd,(%eax) 10ed3b: b8 ff ff ff ff mov $0xffffffff,%eax return result; } 10ed40: 8d 65 f4 lea -0xc(%ebp),%esp 10ed43: 5b pop %ebx 10ed44: 5e pop %esi 10ed45: 5f pop %edi 10ed46: c9 leave 10ed47: c3 ret * * NOTE: The behavior of stat() on a mount point appears to be questionable. */ if ( node->type == IMFS_DIRECTORY ) { if ( node->info.directory.mt_fs != NULL ) { 10ed48: 8b 41 5c mov 0x5c(%ecx),%eax 10ed4b: 85 c0 test %eax,%eax 10ed4d: 0f 84 e4 fe ff ff je 10ec37 newloc = node->info.directory.mt_fs->mt_fs_root; 10ed53: 8d 7d d0 lea -0x30(%ebp),%edi 10ed56: 8d 70 1c lea 0x1c(%eax),%esi 10ed59: b9 05 00 00 00 mov $0x5,%ecx 10ed5e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) *pathloc = newloc; 10ed60: 8d 75 d0 lea -0x30(%ebp),%esi 10ed63: b1 05 mov $0x5,%cl 10ed65: 8b 7d 14 mov 0x14(%ebp),%edi 10ed68: f3 a5 rep movsl %ds:(%esi),%es:(%edi) return (*pathloc->ops->evalpath_h)( &pathname[i-len], 10ed6a: 8b 4d 14 mov 0x14(%ebp),%ecx 10ed6d: 8b 41 0c mov 0xc(%ecx),%eax 10ed70: 51 push %ecx 10ed71: ff 75 10 pushl 0x10(%ebp) 10ed74: 8b 4d 0c mov 0xc(%ebp),%ecx 10ed77: 01 d1 add %edx,%ecx 10ed79: 51 push %ecx 10ed7a: 8b 5d a4 mov -0x5c(%ebp),%ebx 10ed7d: 29 d3 sub %edx,%ebx 10ed7f: 8b 55 08 mov 0x8(%ebp),%edx 10ed82: 01 da add %ebx,%edx 10ed84: 52 push %edx 10ed85: ff 10 call *(%eax) 10ed87: 83 c4 10 add $0x10,%esp 10ed8a: eb 90 jmp 10ed1c * If we are at a link follow it. */ if ( node->type == IMFS_HARD_LINK ) { IMFS_evaluate_hard_link( pathloc, 0 ); 10ed8c: 83 ec 08 sub $0x8,%esp 10ed8f: 6a 00 push $0x0 10ed91: ff 75 14 pushl 0x14(%ebp) 10ed94: e8 23 fd ff ff call 10eabc node = pathloc->node_access; 10ed99: 8b 55 14 mov 0x14(%ebp),%edx 10ed9c: 8b 3a mov (%edx),%edi if ( !node ) 10ed9e: 83 c4 10 add $0x10,%esp 10eda1: 85 ff test %edi,%edi 10eda3: 74 08 je 10edad <== NEVER TAKEN } else if ( node->type == IMFS_SYM_LINK ) { result = IMFS_evaluate_sym_link( pathloc, 0 ); node = pathloc->node_access; 10eda5: 8b 47 4c mov 0x4c(%edi),%eax 10eda8: e9 f8 fe ff ff jmp 10eca5 /* * Only a directory can be decended into. */ if ( node->type != IMFS_DIRECTORY ) rtems_set_errno_and_return_minus_one( ENOTDIR ); 10edad: e8 06 37 00 00 call 1124b8 <__errno> 10edb2: c7 00 14 00 00 00 movl $0x14,(%eax) 10edb8: b8 ff ff ff ff mov $0xffffffff,%eax 10edbd: e9 5a ff ff ff jmp 10ed1c * If we are at a node that is a mount point. Set loc to the * new fs root node and let them finish evaluating the path. */ if ( node->info.directory.mt_fs != NULL ) { newloc = node->info.directory.mt_fs->mt_fs_root; 10edc2: 8d 7d d0 lea -0x30(%ebp),%edi 10edc5: 8d 70 1c lea 0x1c(%eax),%esi 10edc8: b9 05 00 00 00 mov $0x5,%ecx 10edcd: f3 a5 rep movsl %ds:(%esi),%es:(%edi) *pathloc = newloc; 10edcf: 8d 75 d0 lea -0x30(%ebp),%esi 10edd2: b1 05 mov $0x5,%cl 10edd4: 8b 7d 14 mov 0x14(%ebp),%edi 10edd7: f3 a5 rep movsl %ds:(%esi),%es:(%edi) return (*pathloc->ops->evalpath_h)( &pathname[i-len], 10edd9: 8b 55 e4 mov -0x1c(%ebp),%edx 10eddc: 8b 5d 14 mov 0x14(%ebp),%ebx 10eddf: 8b 43 0c mov 0xc(%ebx),%eax 10ede2: 53 push %ebx 10ede3: ff 75 10 pushl 0x10(%ebp) 10ede6: 8b 4d 0c mov 0xc(%ebp),%ecx 10ede9: 01 d1 add %edx,%ecx 10edeb: 51 push %ecx 10edec: 8b 75 a4 mov -0x5c(%ebp),%esi 10edef: 29 d6 sub %edx,%esi 10edf1: 8b 55 08 mov 0x8(%ebp),%edx 10edf4: 01 f2 add %esi,%edx 10edf6: 52 push %edx 10edf7: ff 10 call *(%eax) 10edf9: 83 c4 10 add $0x10,%esp 10edfc: e9 1b ff ff ff jmp 10ed1c if ( !node ) rtems_set_errno_and_return_minus_one( ENOTDIR ); } else if ( node->type == IMFS_SYM_LINK ) { result = IMFS_evaluate_sym_link( pathloc, 0 ); 10ee01: 83 ec 08 sub $0x8,%esp 10ee04: 6a 00 push $0x0 10ee06: ff 75 14 pushl 0x14(%ebp) 10ee09: e8 0e fd ff ff call 10eb1c node = pathloc->node_access; 10ee0e: 8b 4d 14 mov 0x14(%ebp),%ecx 10ee11: 8b 39 mov (%ecx),%edi if ( result == -1 ) 10ee13: 83 c4 10 add $0x10,%esp 10ee16: 83 f8 ff cmp $0xffffffff,%eax 10ee19: 75 8a jne 10eda5 <== ALWAYS TAKEN 10ee1b: e9 fc fe ff ff jmp 10ed1c <== NOT EXECUTED */ if ( pathloc->node_access == rtems_filesystem_root.node_access ) { break; /* Throw out the .. in this case */ } else { newloc = pathloc->mt_entry->mt_point_node; 10ee20: 8d 7d d0 lea -0x30(%ebp),%edi 10ee23: 8d 70 08 lea 0x8(%eax),%esi 10ee26: b9 05 00 00 00 mov $0x5,%ecx 10ee2b: f3 a5 rep movsl %ds:(%esi),%es:(%edi) *pathloc = newloc; 10ee2d: 8d 75 d0 lea -0x30(%ebp),%esi 10ee30: b1 05 mov $0x5,%cl 10ee32: 8b 7d 14 mov 0x14(%ebp),%edi 10ee35: f3 a5 rep movsl %ds:(%esi),%es:(%edi) return (*pathloc->ops->evalpath_h)(&(pathname[i-len]), 10ee37: 8b 4d 14 mov 0x14(%ebp),%ecx 10ee3a: 8b 41 0c mov 0xc(%ecx),%eax 10ee3d: 51 push %ecx 10ee3e: ff 75 10 pushl 0x10(%ebp) 10ee41: 8b 5d 0c mov 0xc(%ebp),%ebx 10ee44: 8d 0c 1a lea (%edx,%ebx,1),%ecx 10ee47: eb a2 jmp 10edeb 0010eef8 : int IMFS_evaluate_for_make( const char *path, /* IN */ rtems_filesystem_location_info_t *pathloc, /* IN/OUT */ const char **name /* OUT */ ) { 10eef8: 55 push %ebp 10eef9: 89 e5 mov %esp,%ebp 10eefb: 57 push %edi 10eefc: 56 push %esi 10eefd: 53 push %ebx 10eefe: 83 ec 5c sub $0x5c,%esp /* * This was filled in by the caller and is valid in the * mount table. */ node = pathloc->node_access; 10ef01: 8b 45 0c mov 0xc(%ebp),%eax 10ef04: 8b 18 mov (%eax),%ebx /* * Get the path length. */ pathlen = strlen( path ); 10ef06: 31 c0 xor %eax,%eax 10ef08: b9 ff ff ff ff mov $0xffffffff,%ecx 10ef0d: 8b 7d 08 mov 0x8(%ebp),%edi 10ef10: f2 ae repnz scas %es:(%edi),%al 10ef12: f7 d1 not %ecx 10ef14: 8d 71 ff lea -0x1(%ecx),%esi 10ef17: c7 45 a4 00 00 00 00 movl $0x0,-0x5c(%ebp) * Evaluate all tokens until we are done or an error occurs. */ while( !done ) { type = IMFS_get_token( &path[i], pathlen, token, &len ); 10ef1e: 8d 55 e4 lea -0x1c(%ebp),%edx 10ef21: 52 push %edx 10ef22: 8d 4d af lea -0x51(%ebp),%ecx 10ef25: 51 push %ecx 10ef26: 56 push %esi 10ef27: 8b 45 08 mov 0x8(%ebp),%eax 10ef2a: 03 45 a4 add -0x5c(%ebp),%eax 10ef2d: 50 push %eax 10ef2e: e8 15 05 00 00 call 10f448 pathlen -= len; 10ef33: 8b 4d e4 mov -0x1c(%ebp),%ecx 10ef36: 29 ce sub %ecx,%esi i += len; if ( !pathloc->node_access ) 10ef38: 8b 7d 0c mov 0xc(%ebp),%edi 10ef3b: 8b 17 mov (%edi),%edx 10ef3d: 83 c4 10 add $0x10,%esp 10ef40: 85 d2 test %edx,%edx 10ef42: 0f 84 20 01 00 00 je 10f068 <== NEVER TAKEN /* * I cannot move out of this directory without execute permission. */ if ( type != IMFS_NO_MORE_PATH ) 10ef48: 85 c0 test %eax,%eax 10ef4a: 75 18 jne 10ef64 pathloc->node_access = node; break; case IMFS_NO_MORE_PATH: rtems_set_errno_and_return_minus_one( EEXIST ); 10ef4c: e8 67 35 00 00 call 1124b8 <__errno> 10ef51: c7 00 11 00 00 00 movl $0x11,(%eax) 10ef57: b8 ff ff ff ff mov $0xffffffff,%eax if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_WX ) ) rtems_set_errno_and_return_minus_one( EACCES ); return result; } 10ef5c: 8d 65 f4 lea -0xc(%ebp),%esp 10ef5f: 5b pop %ebx 10ef60: 5e pop %esi 10ef61: 5f pop %edi 10ef62: c9 leave 10ef63: c3 ret /* * I cannot move out of this directory without execute permission. */ if ( type != IMFS_NO_MORE_PATH ) if ( node->type == IMFS_DIRECTORY ) 10ef64: 83 7b 4c 01 cmpl $0x1,0x4c(%ebx) 10ef68: 0f 84 c6 00 00 00 je 10f034 10ef6e: 89 d3 mov %edx,%ebx while( !done ) { type = IMFS_get_token( &path[i], pathlen, token, &len ); pathlen -= len; i += len; 10ef70: 01 4d a4 add %ecx,-0x5c(%ebp) if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_SEARCH ) ) rtems_set_errno_and_return_minus_one( EACCES ); node = pathloc->node_access; switch( type ) { 10ef73: 83 f8 02 cmp $0x2,%eax 10ef76: 0f 84 88 00 00 00 je 10f004 10ef7c: 76 22 jbe 10efa0 10ef7e: 83 f8 03 cmp $0x3,%eax 10ef81: 74 29 je 10efac 10ef83: 83 f8 04 cmp $0x4,%eax 10ef86: 75 96 jne 10ef1e <== NEVER TAKEN case IMFS_NO_MORE_PATH: rtems_set_errno_and_return_minus_one( EEXIST ); break; case IMFS_INVALID_TOKEN: rtems_set_errno_and_return_minus_one( ENAMETOOLONG ); 10ef88: e8 2b 35 00 00 call 1124b8 <__errno> 10ef8d: c7 00 5b 00 00 00 movl $0x5b,(%eax) 10ef93: b8 ff ff ff ff mov $0xffffffff,%eax if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_WX ) ) rtems_set_errno_and_return_minus_one( EACCES ); return result; } 10ef98: 8d 65 f4 lea -0xc(%ebp),%esp 10ef9b: 5b pop %ebx 10ef9c: 5e pop %esi 10ef9d: 5f pop %edi 10ef9e: c9 leave 10ef9f: c3 ret if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_SEARCH ) ) rtems_set_errno_and_return_minus_one( EACCES ); node = pathloc->node_access; switch( type ) { 10efa0: 85 c0 test %eax,%eax 10efa2: 74 a8 je 10ef4c <== NEVER TAKEN 10efa4: e9 75 ff ff ff jmp 10ef1e 10efa9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED pathloc->node_access = node; break; case IMFS_NAME: if ( node->type == IMFS_HARD_LINK ) { 10efac: 8b 42 4c mov 0x4c(%edx),%eax 10efaf: 83 f8 03 cmp $0x3,%eax 10efb2: 0f 84 6b 01 00 00 je 10f123 result = IMFS_evaluate_link( pathloc, 0 ); if ( result == -1 ) return -1; } else if ( node->type == IMFS_SYM_LINK ) { 10efb8: 83 f8 04 cmp $0x4,%eax 10efbb: 0f 84 85 01 00 00 je 10f146 if ( result == -1 ) return -1; } node = pathloc->node_access; if ( !node ) 10efc1: 85 db test %ebx,%ebx 10efc3: 0f 84 0e 01 00 00 je 10f0d7 <== NEVER TAKEN /* * Only a directory can be decended into. */ if ( node->type != IMFS_DIRECTORY ) 10efc9: 83 7b 4c 01 cmpl $0x1,0x4c(%ebx) 10efcd: 0f 85 04 01 00 00 jne 10f0d7 /* * If we are at a node that is a mount point. Set loc to the * new fs root node and let them finish evaluating the path. */ if ( node->info.directory.mt_fs != NULL ) { 10efd3: 8b 43 5c mov 0x5c(%ebx),%eax 10efd6: 85 c0 test %eax,%eax 10efd8: 0f 85 0e 01 00 00 jne 10f0ec /* * Otherwise find the token name in the present location. */ node = IMFS_find_match_in_dir( node, token ); 10efde: 83 ec 08 sub $0x8,%esp 10efe1: 8d 7d af lea -0x51(%ebp),%edi 10efe4: 57 push %edi 10efe5: 53 push %ebx 10efe6: e8 cd 03 00 00 call 10f3b8 10efeb: 89 c3 mov %eax,%ebx /* * If there is no node we have found the name of the node we * wish to create. */ if ( ! node ) 10efed: 83 c4 10 add $0x10,%esp 10eff0: 85 c0 test %eax,%eax 10eff2: 0f 84 88 00 00 00 je 10f080 done = true; else pathloc->node_access = node; 10eff8: 8b 45 0c mov 0xc(%ebp),%eax 10effb: 89 18 mov %ebx,(%eax) 10effd: e9 1c ff ff ff jmp 10ef1e 10f002: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_UP_DIR: /* * Am I at the root of all filesystems? (chroot'ed?) */ if ( pathloc->node_access == rtems_filesystem_root.node_access ) 10f004: a1 18 30 12 00 mov 0x123018,%eax 10f009: 3b 50 18 cmp 0x18(%eax),%edx 10f00c: 0f 84 0c ff ff ff je 10ef1e /* * Am I at the root of this mounted filesystem? */ if (pathloc->node_access == pathloc->mt_entry->mt_fs_root.node_access){ 10f012: 8b 5d 0c mov 0xc(%ebp),%ebx 10f015: 8b 43 10 mov 0x10(%ebx),%eax 10f018: 3b 50 1c cmp 0x1c(%eax),%edx 10f01b: 0f 84 48 01 00 00 je 10f169 *pathloc = newloc; return (*pathloc->ops->evalformake_h)( &path[i-len], pathloc, name ); } } else { if ( !node->Parent ) 10f021: 8b 5a 08 mov 0x8(%edx),%ebx 10f024: 85 db test %ebx,%ebx 10f026: 74 40 je 10f068 rtems_set_errno_and_return_minus_one( ENOENT ); node = node->Parent; } pathloc->node_access = node; 10f028: 8b 7d 0c mov 0xc(%ebp),%edi 10f02b: 89 1f mov %ebx,(%edi) break; 10f02d: e9 ec fe ff ff jmp 10ef1e 10f032: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10f034: 89 d3 mov %edx,%ebx /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10f036: f6 42 30 40 testb $0x40,0x30(%edx) 10f03a: 0f 85 30 ff ff ff jne 10ef70 /* * We must have Write and execute permission on the returned node. */ if ( !IMFS_evaluate_permission( pathloc, RTEMS_LIBIO_PERMS_WX ) ) rtems_set_errno_and_return_minus_one( EACCES ); 10f040: e8 73 34 00 00 call 1124b8 <__errno> 10f045: c7 00 0d 00 00 00 movl $0xd,(%eax) 10f04b: b8 ff ff ff ff mov $0xffffffff,%eax return result; } 10f050: 8d 65 f4 lea -0xc(%ebp),%esp 10f053: 5b pop %ebx 10f054: 5e pop %esi 10f055: 5f pop %edi 10f056: c9 leave 10f057: c3 ret /* * We have evaluated the path as far as we can. * Verify there is not any invalid stuff at the end of the name. */ for( ; path[i] != '\0'; i++) { 10f058: 8a 42 01 mov 0x1(%edx),%al 10f05b: 42 inc %edx 10f05c: 84 c0 test %al,%al 10f05e: 74 44 je 10f0a4 if ( !IMFS_is_separator( path[ i ] ) ) 10f060: 3c 2f cmp $0x2f,%al 10f062: 74 f4 je 10f058 10f064: 3c 5c cmp $0x5c,%al 10f066: 74 f0 je 10f058 rtems_set_errno_and_return_minus_one( ENOENT ); 10f068: e8 4b 34 00 00 call 1124b8 <__errno> 10f06d: c7 00 02 00 00 00 movl $0x2,(%eax) 10f073: b8 ff ff ff ff mov $0xffffffff,%eax 10f078: e9 df fe ff ff jmp 10ef5c 10f07d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case IMFS_CURRENT_DIR: break; } } *name = &path[ i - len ]; 10f080: 8b 45 a4 mov -0x5c(%ebp),%eax 10f083: 2b 45 e4 sub -0x1c(%ebp),%eax 10f086: 03 45 08 add 0x8(%ebp),%eax 10f089: 8b 55 10 mov 0x10(%ebp),%edx 10f08c: 89 02 mov %eax,(%edx) /* * We have evaluated the path as far as we can. * Verify there is not any invalid stuff at the end of the name. */ for( ; path[i] != '\0'; i++) { 10f08e: 8b 5d 08 mov 0x8(%ebp),%ebx 10f091: 8b 4d a4 mov -0x5c(%ebp),%ecx 10f094: 8a 04 0b mov (%ebx,%ecx,1),%al 10f097: 84 c0 test %al,%al 10f099: 74 09 je 10f0a4 10f09b: 89 da mov %ebx,%edx 10f09d: 01 ca add %ecx,%edx 10f09f: eb bf jmp 10f060 10f0a1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Verify we can execute and write to this directory. */ result = IMFS_Set_handlers( pathloc ); 10f0a4: 83 ec 0c sub $0xc,%esp 10f0a7: ff 75 0c pushl 0xc(%ebp) 10f0aa: e8 91 f9 ff ff call 10ea40 /* * The returned node must be a directory */ node = pathloc->node_access; 10f0af: 8b 7d 0c mov 0xc(%ebp),%edi 10f0b2: 8b 17 mov (%edi),%edx if ( node->type != IMFS_DIRECTORY ) 10f0b4: 83 c4 10 add $0x10,%esp 10f0b7: 83 7a 4c 01 cmpl $0x1,0x4c(%edx) 10f0bb: 75 1a jne 10f0d7 <== NEVER TAKEN /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10f0bd: 8b 52 30 mov 0x30(%edx),%edx 10f0c0: 81 e2 c0 00 00 00 and $0xc0,%edx 10f0c6: 81 fa c0 00 00 00 cmp $0xc0,%edx 10f0cc: 0f 85 6e ff ff ff jne 10f040 10f0d2: e9 85 fe ff ff jmp 10ef5c /* * The returned node must be a directory */ node = pathloc->node_access; if ( node->type != IMFS_DIRECTORY ) rtems_set_errno_and_return_minus_one( ENOTDIR ); 10f0d7: e8 dc 33 00 00 call 1124b8 <__errno> 10f0dc: c7 00 14 00 00 00 movl $0x14,(%eax) 10f0e2: b8 ff ff ff ff mov $0xffffffff,%eax 10f0e7: e9 70 fe ff ff jmp 10ef5c * If we are at a node that is a mount point. Set loc to the * new fs root node and let them finish evaluating the path. */ if ( node->info.directory.mt_fs != NULL ) { newloc = node->info.directory.mt_fs->mt_fs_root; 10f0ec: 8d 7d d0 lea -0x30(%ebp),%edi 10f0ef: 8d 70 1c lea 0x1c(%eax),%esi 10f0f2: b9 05 00 00 00 mov $0x5,%ecx 10f0f7: f3 a5 rep movsl %ds:(%esi),%es:(%edi) *pathloc = newloc; 10f0f9: 8d 75 d0 lea -0x30(%ebp),%esi 10f0fc: b1 05 mov $0x5,%cl 10f0fe: 8b 7d 0c mov 0xc(%ebp),%edi 10f101: f3 a5 rep movsl %ds:(%esi),%es:(%edi) return (*pathloc->ops->evalformake_h)( &path[i-len], pathloc, name ); 10f103: 50 push %eax 10f104: 8b 4d 0c mov 0xc(%ebp),%ecx 10f107: 8b 41 0c mov 0xc(%ecx),%eax 10f10a: ff 75 10 pushl 0x10(%ebp) 10f10d: 51 push %ecx 10f10e: 8b 55 a4 mov -0x5c(%ebp),%edx 10f111: 2b 55 e4 sub -0x1c(%ebp),%edx 10f114: 03 55 08 add 0x8(%ebp),%edx 10f117: 52 push %edx 10f118: ff 50 04 call *0x4(%eax) 10f11b: 83 c4 10 add $0x10,%esp 10f11e: e9 39 fe ff ff jmp 10ef5c case IMFS_NAME: if ( node->type == IMFS_HARD_LINK ) { result = IMFS_evaluate_link( pathloc, 0 ); 10f123: 83 ec 08 sub $0x8,%esp 10f126: 6a 00 push $0x0 10f128: ff 75 0c pushl 0xc(%ebp) 10f12b: e8 1c fd ff ff call 10ee4c if ( result == -1 ) 10f130: 83 c4 10 add $0x10,%esp 10f133: 83 f8 ff cmp $0xffffffff,%eax 10f136: 0f 84 20 fe ff ff je 10ef5c <== NEVER TAKEN 10f13c: 8b 45 0c mov 0xc(%ebp),%eax 10f13f: 8b 18 mov (%eax),%ebx 10f141: e9 7b fe ff ff jmp 10efc1 return -1; } else if ( node->type == IMFS_SYM_LINK ) { result = IMFS_evaluate_link( pathloc, 0 ); 10f146: 83 ec 08 sub $0x8,%esp 10f149: 6a 00 push $0x0 10f14b: ff 75 0c pushl 0xc(%ebp) 10f14e: e8 f9 fc ff ff call 10ee4c if ( result == -1 ) 10f153: 83 c4 10 add $0x10,%esp 10f156: 83 f8 ff cmp $0xffffffff,%eax 10f159: 0f 84 fd fd ff ff je 10ef5c <== NEVER TAKEN 10f15f: 8b 55 0c mov 0xc(%ebp),%edx 10f162: 8b 1a mov (%edx),%ebx 10f164: e9 58 fe ff ff jmp 10efc1 10f169: 89 ca mov %ecx,%edx if ( pathloc->node_access == rtems_filesystem_root.node_access ) { break; } else { newloc = pathloc->mt_entry->mt_point_node; 10f16b: 8d 7d d0 lea -0x30(%ebp),%edi 10f16e: 8d 70 08 lea 0x8(%eax),%esi 10f171: b9 05 00 00 00 mov $0x5,%ecx 10f176: f3 a5 rep movsl %ds:(%esi),%es:(%edi) *pathloc = newloc; 10f178: 8d 75 d0 lea -0x30(%ebp),%esi 10f17b: b1 05 mov $0x5,%cl 10f17d: 89 df mov %ebx,%edi 10f17f: f3 a5 rep movsl %ds:(%esi),%es:(%edi) return (*pathloc->ops->evalformake_h)( &path[i-len], pathloc, name ); 10f181: 51 push %ecx 10f182: 8b 43 0c mov 0xc(%ebx),%eax 10f185: ff 75 10 pushl 0x10(%ebp) 10f188: 53 push %ebx 10f189: 8b 4d a4 mov -0x5c(%ebp),%ecx 10f18c: 29 d1 sub %edx,%ecx 10f18e: 8b 55 08 mov 0x8(%ebp),%edx 10f191: 01 ca add %ecx,%edx 10f193: 52 push %edx 10f194: ff 50 04 call *0x4(%eax) 10f197: 83 c4 10 add $0x10,%esp 10f19a: e9 bd fd ff ff jmp 10ef5c 0010eabc : int IMFS_evaluate_hard_link( rtems_filesystem_location_info_t *node, /* IN/OUT */ int flags /* IN */ ) { 10eabc: 55 push %ebp 10eabd: 89 e5 mov %esp,%ebp 10eabf: 53 push %ebx 10eac0: 83 ec 04 sub $0x4,%esp 10eac3: 8b 5d 08 mov 0x8(%ebp),%ebx IMFS_jnode_t *jnode = node->node_access; 10eac6: 8b 03 mov (%ebx),%eax /* * Check for things that should never happen. */ if ( jnode->type != IMFS_HARD_LINK ) 10eac8: 83 78 4c 03 cmpl $0x3,0x4c(%eax) 10eacc: 75 41 jne 10eb0f <== NEVER TAKEN /* * Set the hard link value and the handlers. */ node->node_access = jnode->info.hard_link.link_node; 10eace: 8b 40 50 mov 0x50(%eax),%eax 10ead1: 89 03 mov %eax,(%ebx) IMFS_Set_handlers( node ); 10ead3: 83 ec 0c sub $0xc,%esp 10ead6: 53 push %ebx 10ead7: e8 64 ff ff ff call 10ea40 /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10eadc: 8b 45 0c mov 0xc(%ebp),%eax 10eadf: c1 e0 06 shl $0x6,%eax if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10eae2: 8b 13 mov (%ebx),%edx 10eae4: 8b 52 30 mov 0x30(%edx),%edx 10eae7: 21 c2 and %eax,%edx 10eae9: 83 c4 10 add $0x10,%esp 10eaec: 39 d0 cmp %edx,%eax 10eaee: 74 18 je 10eb08 <== ALWAYS TAKEN /* * Verify we have the correct permissions for this node. */ if ( !IMFS_evaluate_permission( node, flags ) ) rtems_set_errno_and_return_minus_one( EACCES ); 10eaf0: e8 c3 39 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10eaf5: c7 00 0d 00 00 00 movl $0xd,(%eax) <== NOT EXECUTED 10eafb: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED return result; } 10eb00: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 10eb03: c9 leave <== NOT EXECUTED 10eb04: c3 ret <== NOT EXECUTED 10eb05: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10eb08: 31 c0 xor %eax,%eax if ( !IMFS_evaluate_permission( node, flags ) ) rtems_set_errno_and_return_minus_one( EACCES ); return result; } 10eb0a: 8b 5d fc mov -0x4(%ebp),%ebx 10eb0d: c9 leave 10eb0e: c3 ret /* * Check for things that should never happen. */ if ( jnode->type != IMFS_HARD_LINK ) rtems_fatal_error_occurred (0xABCD0000); 10eb0f: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10eb12: 68 00 00 cd ab push $0xabcd0000 <== NOT EXECUTED 10eb17: e8 1c d1 ff ff call 10bc38 <== NOT EXECUTED 0010ee4c : int IMFS_evaluate_link( rtems_filesystem_location_info_t *node, /* IN/OUT */ int flags /* IN */ ) { 10ee4c: 55 push %ebp 10ee4d: 89 e5 mov %esp,%ebp 10ee4f: 57 push %edi 10ee50: 56 push %esi 10ee51: 53 push %ebx 10ee52: 83 ec 0c sub $0xc,%esp 10ee55: 8b 75 08 mov 0x8(%ebp),%esi 10ee58: 8b 7d 0c mov 0xc(%ebp),%edi 10ee5b: 8b 15 18 30 12 00 mov 0x123018,%edx 10ee61: eb 0e jmp 10ee71 10ee63: 90 nop <== NOT EXECUTED */ if ( jnode->type == IMFS_HARD_LINK ) result = IMFS_evaluate_hard_link( node, flags ); else if (jnode->type == IMFS_SYM_LINK ) 10ee64: 83 f8 04 cmp $0x4,%eax 10ee67: 74 53 je 10eebc result = IMFS_evaluate_sym_link( node, flags ); } while ( ( result == 0 ) && ( ( jnode->type == IMFS_SYM_LINK ) || ( jnode->type == IMFS_HARD_LINK ) ) ); 10ee69: 83 e8 03 sub $0x3,%eax 10ee6c: 83 f8 01 cmp $0x1,%eax 10ee6f: 77 3a ja 10eeab <== ALWAYS TAKEN { IMFS_jnode_t *jnode; int result = 0; do { jnode = node->node_access; 10ee71: 8b 1e mov (%esi),%ebx /* * Increment and check the link counter. */ rtems_filesystem_link_counts ++; 10ee73: 8b 42 30 mov 0x30(%edx),%eax 10ee76: 40 inc %eax 10ee77: 66 89 42 30 mov %ax,0x30(%edx) if ( rtems_filesystem_link_counts > MAXSYMLINK ) { 10ee7b: 66 83 f8 05 cmp $0x5,%ax 10ee7f: 77 57 ja 10eed8 /* * Follow the Link node. */ if ( jnode->type == IMFS_HARD_LINK ) 10ee81: 8b 43 4c mov 0x4c(%ebx),%eax 10ee84: 83 f8 03 cmp $0x3,%eax 10ee87: 75 db jne 10ee64 result = IMFS_evaluate_hard_link( node, flags ); 10ee89: 83 ec 08 sub $0x8,%esp 10ee8c: 57 push %edi 10ee8d: 56 push %esi 10ee8e: e8 29 fc ff ff call 10eabc 10ee93: 83 c4 10 add $0x10,%esp else if (jnode->type == IMFS_SYM_LINK ) result = IMFS_evaluate_sym_link( node, flags ); } while ( ( result == 0 ) && ( ( jnode->type == IMFS_SYM_LINK ) || ( jnode->type == IMFS_HARD_LINK ) ) ); 10ee96: 85 c0 test %eax,%eax 10ee98: 75 33 jne 10eecd <== NEVER TAKEN 10ee9a: 8b 43 4c mov 0x4c(%ebx),%eax 10ee9d: 8b 15 18 30 12 00 mov 0x123018,%edx 10eea3: 83 e8 03 sub $0x3,%eax 10eea6: 83 f8 01 cmp $0x1,%eax 10eea9: 76 c6 jbe 10ee71 <== ALWAYS TAKEN 10eeab: 31 c0 xor %eax,%eax /* * Clear link counter. */ rtems_filesystem_link_counts = 0; 10eead: 66 c7 42 30 00 00 movw $0x0,0x30(%edx) return result; } 10eeb3: 8d 65 f4 lea -0xc(%ebp),%esp 10eeb6: 5b pop %ebx 10eeb7: 5e pop %esi 10eeb8: 5f pop %edi 10eeb9: c9 leave 10eeba: c3 ret 10eebb: 90 nop <== NOT EXECUTED if ( jnode->type == IMFS_HARD_LINK ) result = IMFS_evaluate_hard_link( node, flags ); else if (jnode->type == IMFS_SYM_LINK ) result = IMFS_evaluate_sym_link( node, flags ); 10eebc: 83 ec 08 sub $0x8,%esp 10eebf: 57 push %edi 10eec0: 56 push %esi 10eec1: e8 56 fc ff ff call 10eb1c 10eec6: 83 c4 10 add $0x10,%esp } while ( ( result == 0 ) && ( ( jnode->type == IMFS_SYM_LINK ) || ( jnode->type == IMFS_HARD_LINK ) ) ); 10eec9: 85 c0 test %eax,%eax 10eecb: 74 cd je 10ee9a 10eecd: 8b 15 18 30 12 00 mov 0x123018,%edx 10eed3: eb d8 jmp 10eead 10eed5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Increment and check the link counter. */ rtems_filesystem_link_counts ++; if ( rtems_filesystem_link_counts > MAXSYMLINK ) { rtems_filesystem_link_counts = 0; 10eed8: 66 c7 42 30 00 00 movw $0x0,0x30(%edx) rtems_set_errno_and_return_minus_one( ELOOP ); 10eede: e8 d5 35 00 00 call 1124b8 <__errno> 10eee3: c7 00 5c 00 00 00 movl $0x5c,(%eax) 10eee9: b8 ff ff ff ff mov $0xffffffff,%eax */ rtems_filesystem_link_counts = 0; return result; } 10eeee: 8d 65 f4 lea -0xc(%ebp),%esp 10eef1: 5b pop %ebx 10eef2: 5e pop %esi 10eef3: 5f pop %edi 10eef4: c9 leave 10eef5: c3 ret 0010ea9c : int IMFS_evaluate_permission( rtems_filesystem_location_info_t *node, int flags ) { 10ea9c: 55 push %ebp <== NOT EXECUTED 10ea9d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10ea9f: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10eaa2: c1 e0 06 shl $0x6,%eax <== NOT EXECUTED 10eaa5: 8b 55 08 mov 0x8(%ebp),%edx <== NOT EXECUTED 10eaa8: 8b 12 mov (%edx),%edx <== NOT EXECUTED 10eaaa: 8b 52 30 mov 0x30(%edx),%edx <== NOT EXECUTED 10eaad: 21 c2 and %eax,%edx <== NOT EXECUTED 10eaaf: 39 d0 cmp %edx,%eax <== NOT EXECUTED 10eab1: 0f 94 c0 sete %al <== NOT EXECUTED 10eab4: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED return 1; return 0; } 10eab7: c9 leave <== NOT EXECUTED 10eab8: c3 ret <== NOT EXECUTED 0010eb1c : int IMFS_evaluate_sym_link( rtems_filesystem_location_info_t *node, /* IN/OUT */ int flags /* IN */ ) { 10eb1c: 55 push %ebp 10eb1d: 89 e5 mov %esp,%ebp 10eb1f: 57 push %edi 10eb20: 56 push %esi 10eb21: 53 push %ebx 10eb22: 83 ec 0c sub $0xc,%esp 10eb25: 8b 5d 08 mov 0x8(%ebp),%ebx IMFS_jnode_t *jnode = node->node_access; 10eb28: 8b 03 mov (%ebx),%eax /* * Check for things that should never happen. */ if ( jnode->type != IMFS_SYM_LINK ) 10eb2a: 83 78 4c 04 cmpl $0x4,0x4c(%eax) 10eb2e: 0f 85 a1 00 00 00 jne 10ebd5 <== NEVER TAKEN rtems_fatal_error_occurred (0xABCD0000); if ( !jnode->Parent ) 10eb34: 8b 50 08 mov 0x8(%eax),%edx 10eb37: 85 d2 test %edx,%edx 10eb39: 0f 84 89 00 00 00 je 10ebc8 <== NEVER TAKEN /* * Move the node_access to either the symbolic links parent or * root depending on the symbolic links path. */ node->node_access = jnode->Parent; 10eb3f: 89 13 mov %edx,(%ebx) rtems_filesystem_get_sym_start_loc( 10eb41: 8b 50 50 mov 0x50(%eax),%edx 10eb44: 8a 0a mov (%edx),%cl 10eb46: 80 f9 2f cmp $0x2f,%cl 10eb49: 74 09 je 10eb54 10eb4b: 80 f9 5c cmp $0x5c,%cl 10eb4e: 74 04 je 10eb54 <== NEVER TAKEN 10eb50: 84 c9 test %cl,%cl 10eb52: 75 70 jne 10ebc4 <== ALWAYS TAKEN 10eb54: 8b 35 18 30 12 00 mov 0x123018,%esi 10eb5a: 83 c6 18 add $0x18,%esi 10eb5d: b9 05 00 00 00 mov $0x5,%ecx 10eb62: 89 df mov %ebx,%edi 10eb64: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10eb66: 8b 50 50 mov 0x50(%eax),%edx 10eb69: b8 01 00 00 00 mov $0x1,%eax * Use eval path to evaluate the path of the symbolic link. */ result = IMFS_eval_path( &jnode->info.sym_link.name[i], strlen( &jnode->info.sym_link.name[i] ), 10eb6e: 01 c2 add %eax,%edx 10eb70: 31 c0 xor %eax,%eax 10eb72: b9 ff ff ff ff mov $0xffffffff,%ecx 10eb77: 89 d7 mov %edx,%edi 10eb79: f2 ae repnz scas %es:(%edi),%al 10eb7b: f7 d1 not %ecx 10eb7d: 49 dec %ecx /* * Use eval path to evaluate the path of the symbolic link. */ result = IMFS_eval_path( 10eb7e: 53 push %ebx 10eb7f: ff 75 0c pushl 0xc(%ebp) 10eb82: 51 push %ecx 10eb83: 52 push %edx 10eb84: e8 5b 00 00 00 call 10ebe4 10eb89: 89 c6 mov %eax,%esi strlen( &jnode->info.sym_link.name[i] ), flags, node ); IMFS_Set_handlers( node ); 10eb8b: 89 1c 24 mov %ebx,(%esp) 10eb8e: e8 ad fe ff ff call 10ea40 /* * If all of the flags are set we have permission * to do this. */ if ( ( flags_to_test & jnode->st_mode) == flags_to_test ) 10eb93: 8b 45 0c mov 0xc(%ebp),%eax 10eb96: c1 e0 06 shl $0x6,%eax if ( !rtems_libio_is_valid_perms( flags ) ) { assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } jnode = node->node_access; 10eb99: 8b 13 mov (%ebx),%edx 10eb9b: 8b 52 30 mov 0x30(%edx),%edx 10eb9e: 21 c2 and %eax,%edx 10eba0: 83 c4 10 add $0x10,%esp 10eba3: 39 d0 cmp %edx,%eax 10eba5: 74 10 je 10ebb7 <== ALWAYS TAKEN /* * Verify we have the correct permissions for this node. */ if ( !IMFS_evaluate_permission( node, flags ) ) rtems_set_errno_and_return_minus_one( EACCES ); 10eba7: e8 0c 39 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10ebac: c7 00 0d 00 00 00 movl $0xd,(%eax) <== NOT EXECUTED 10ebb2: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED return result; } 10ebb7: 89 f0 mov %esi,%eax 10ebb9: 8d 65 f4 lea -0xc(%ebp),%esp 10ebbc: 5b pop %ebx 10ebbd: 5e pop %esi 10ebbe: 5f pop %edi 10ebbf: c9 leave 10ebc0: c3 ret 10ebc1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * root depending on the symbolic links path. */ node->node_access = jnode->Parent; rtems_filesystem_get_sym_start_loc( 10ebc4: 31 c0 xor %eax,%eax 10ebc6: eb a6 jmp 10eb6e if ( jnode->type != IMFS_SYM_LINK ) rtems_fatal_error_occurred (0xABCD0000); if ( !jnode->Parent ) rtems_fatal_error_occurred( 0xBAD00000 ); 10ebc8: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ebcb: 68 00 00 d0 ba push $0xbad00000 <== NOT EXECUTED 10ebd0: e8 63 d0 ff ff call 10bc38 <== NOT EXECUTED /* * Check for things that should never happen. */ if ( jnode->type != IMFS_SYM_LINK ) rtems_fatal_error_occurred (0xABCD0000); 10ebd5: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ebd8: 68 00 00 cd ab push $0xabcd0000 <== NOT EXECUTED 10ebdd: e8 56 d0 ff ff call 10bc38 <== NOT EXECUTED 0010f314 : } int IMFS_fifo_close( rtems_libio_t *iop ) { 10f314: 55 push %ebp <== NOT EXECUTED 10f315: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10f317: 57 push %edi <== NOT EXECUTED 10f318: 56 push %esi <== NOT EXECUTED 10f319: 53 push %ebx <== NOT EXECUTED 10f31a: 83 ec 14 sub $0x14,%esp <== NOT EXECUTED 10f31d: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED IMFS_jnode_t *jnode = iop->file_info; 10f320: 8b 7b 38 mov 0x38(%ebx),%edi <== NOT EXECUTED int err = pipe_release(&JNODE2PIPE(jnode), iop); 10f323: 53 push %ebx <== NOT EXECUTED 10f324: 8d 47 50 lea 0x50(%edi),%eax <== NOT EXECUTED 10f327: 50 push %eax <== NOT EXECUTED 10f328: e8 f3 1d 00 00 call 111120 <== NOT EXECUTED 10f32d: 89 c6 mov %eax,%esi <== NOT EXECUTED if (! err) { 10f32f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f332: 83 f8 00 cmp $0x0,%eax <== NOT EXECUTED 10f335: 74 0d je 10f344 <== NOT EXECUTED /* Free jnode if file is already unlinked and no one opens it */ if (! rtems_libio_is_file_open(jnode) && jnode->st_nlink < 1) free(jnode); } IMFS_FIFO_RETURN(err); 10f337: 7c 37 jl 10f370 <== NOT EXECUTED } 10f339: 89 f0 mov %esi,%eax <== NOT EXECUTED 10f33b: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10f33e: 5b pop %ebx <== NOT EXECUTED 10f33f: 5e pop %esi <== NOT EXECUTED 10f340: 5f pop %edi <== NOT EXECUTED 10f341: c9 leave <== NOT EXECUTED 10f342: c3 ret <== NOT EXECUTED 10f343: 90 nop <== NOT EXECUTED IMFS_jnode_t *jnode = iop->file_info; int err = pipe_release(&JNODE2PIPE(jnode), iop); if (! err) { iop->flags &= ~LIBIO_FLAGS_OPEN; 10f344: 81 63 14 ff fe ff ff andl $0xfffffeff,0x14(%ebx) <== NOT EXECUTED /* Free jnode if file is already unlinked and no one opens it */ if (! rtems_libio_is_file_open(jnode) && jnode->st_nlink < 1) 10f34b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10f34e: 57 push %edi <== NOT EXECUTED 10f34f: e8 1c 07 00 00 call 10fa70 <== NOT EXECUTED 10f354: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f357: 85 c0 test %eax,%eax <== NOT EXECUTED 10f359: 75 de jne 10f339 <== NOT EXECUTED 10f35b: 66 83 7f 34 00 cmpw $0x0,0x34(%edi) <== NOT EXECUTED 10f360: 75 d7 jne 10f339 <== NOT EXECUTED free(jnode); 10f362: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10f365: 57 push %edi <== NOT EXECUTED 10f366: e8 11 8d ff ff call 10807c <== NOT EXECUTED 10f36b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f36e: eb c9 jmp 10f339 <== NOT EXECUTED } IMFS_FIFO_RETURN(err); 10f370: e8 43 31 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f375: f7 de neg %esi <== NOT EXECUTED 10f377: 89 30 mov %esi,(%eax) <== NOT EXECUTED 10f379: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 10f37e: eb b9 jmp 10f339 <== NOT EXECUTED 0010f1e4 : int IMFS_fifo_ioctl( rtems_libio_t *iop, uint32_t command, void *buffer ) { 10f1e4: 55 push %ebp <== NOT EXECUTED 10f1e5: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10f1e7: 53 push %ebx <== NOT EXECUTED 10f1e8: 83 ec 04 sub $0x4,%esp <== NOT EXECUTED 10f1eb: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 10f1ee: 8b 55 0c mov 0xc(%ebp),%edx <== NOT EXECUTED 10f1f1: 8b 4d 10 mov 0x10(%ebp),%ecx <== NOT EXECUTED int err; if (command == FIONBIO) { 10f1f4: 81 fa 7e 66 04 80 cmp $0x8004667e,%edx <== NOT EXECUTED 10f1fa: 74 1c je 10f218 <== NOT EXECUTED iop->flags &= ~LIBIO_FLAGS_NO_DELAY; return 0; } } else err = pipe_ioctl(LIBIO2PIPE(iop), command, buffer, iop); 10f1fc: 50 push %eax <== NOT EXECUTED 10f1fd: 51 push %ecx <== NOT EXECUTED 10f1fe: 52 push %edx <== NOT EXECUTED 10f1ff: 8b 40 38 mov 0x38(%eax),%eax <== NOT EXECUTED 10f202: ff 70 50 pushl 0x50(%eax) <== NOT EXECUTED 10f205: e8 12 1b 00 00 call 110d1c <== NOT EXECUTED IMFS_FIFO_RETURN(err); 10f20a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f20d: 85 c0 test %eax,%eax <== NOT EXECUTED 10f20f: 78 3e js 10f24f <== NOT EXECUTED } 10f211: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 10f214: c9 leave <== NOT EXECUTED 10f215: c3 ret <== NOT EXECUTED 10f216: 66 90 xchg %ax,%ax <== NOT EXECUTED ) { int err; if (command == FIONBIO) { if (buffer == NULL) 10f218: 85 c9 test %ecx,%ecx <== NOT EXECUTED 10f21a: 74 20 je 10f23c <== NOT EXECUTED err = -EFAULT; else { if (*(int *)buffer) 10f21c: 8b 11 mov (%ecx),%edx <== NOT EXECUTED 10f21e: 85 d2 test %edx,%edx <== NOT EXECUTED 10f220: 74 0e je 10f230 <== NOT EXECUTED iop->flags |= LIBIO_FLAGS_NO_DELAY; 10f222: 83 48 14 01 orl $0x1,0x14(%eax) <== NOT EXECUTED 10f226: 31 c0 xor %eax,%eax <== NOT EXECUTED } else err = pipe_ioctl(LIBIO2PIPE(iop), command, buffer, iop); IMFS_FIFO_RETURN(err); } 10f228: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 10f22b: c9 leave <== NOT EXECUTED 10f22c: c3 ret <== NOT EXECUTED 10f22d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED err = -EFAULT; else { if (*(int *)buffer) iop->flags |= LIBIO_FLAGS_NO_DELAY; else iop->flags &= ~LIBIO_FLAGS_NO_DELAY; 10f230: 83 60 14 fe andl $0xfffffffe,0x14(%eax) <== NOT EXECUTED 10f234: 31 c0 xor %eax,%eax <== NOT EXECUTED } else err = pipe_ioctl(LIBIO2PIPE(iop), command, buffer, iop); IMFS_FIFO_RETURN(err); } 10f236: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 10f239: c9 leave <== NOT EXECUTED 10f23a: c3 ret <== NOT EXECUTED 10f23b: 90 nop <== NOT EXECUTED ) { int err; if (command == FIONBIO) { if (buffer == NULL) 10f23c: bb 0e 00 00 00 mov $0xe,%ebx <== NOT EXECUTED } } else err = pipe_ioctl(LIBIO2PIPE(iop), command, buffer, iop); IMFS_FIFO_RETURN(err); 10f241: e8 72 32 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f246: 89 18 mov %ebx,(%eax) <== NOT EXECUTED 10f248: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f24d: eb c2 jmp 10f211 <== NOT EXECUTED 10f24f: 89 c3 mov %eax,%ebx <== NOT EXECUTED 10f251: f7 db neg %ebx <== NOT EXECUTED 10f253: eb ec jmp 10f241 <== NOT EXECUTED 0010f1a0 : rtems_off64_t IMFS_fifo_lseek( rtems_libio_t *iop, rtems_off64_t offset, int whence ) { 10f1a0: 55 push %ebp <== NOT EXECUTED 10f1a1: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10f1a3: 53 push %ebx <== NOT EXECUTED 10f1a4: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED 10f1a7: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED off_t err = pipe_lseek(LIBIO2PIPE(iop), offset, whence, iop); 10f1aa: 50 push %eax <== NOT EXECUTED 10f1ab: ff 75 14 pushl 0x14(%ebp) <== NOT EXECUTED 10f1ae: ff 75 10 pushl 0x10(%ebp) <== NOT EXECUTED 10f1b1: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 10f1b4: 8b 40 38 mov 0x38(%eax),%eax <== NOT EXECUTED 10f1b7: ff 70 50 pushl 0x50(%eax) <== NOT EXECUTED 10f1ba: e8 fd 1a 00 00 call 110cbc <== NOT EXECUTED 10f1bf: 89 c3 mov %eax,%ebx <== NOT EXECUTED 10f1c1: 99 cltd <== NOT EXECUTED IMFS_FIFO_RETURN(err); 10f1c2: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 10f1c5: 85 d2 test %edx,%edx <== NOT EXECUTED 10f1c7: 78 05 js 10f1ce <== NOT EXECUTED } 10f1c9: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 10f1cc: c9 leave <== NOT EXECUTED 10f1cd: c3 ret <== NOT EXECUTED rtems_off64_t offset, int whence ) { off_t err = pipe_lseek(LIBIO2PIPE(iop), offset, whence, iop); IMFS_FIFO_RETURN(err); 10f1ce: e8 e5 32 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f1d3: f7 db neg %ebx <== NOT EXECUTED 10f1d5: 89 18 mov %ebx,(%eax) <== NOT EXECUTED 10f1d7: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f1dc: ba ff ff ff ff mov $0xffffffff,%edx <== NOT EXECUTED 10f1e1: eb e6 jmp 10f1c9 <== NOT EXECUTED 0010f380 : rtems_libio_t *iop, const char *pathname, uint32_t flag, uint32_t mode ) { 10f380: 55 push %ebp 10f381: 89 e5 mov %esp,%ebp 10f383: 53 push %ebx 10f384: 83 ec 0c sub $0xc,%esp 10f387: 8b 45 08 mov 0x8(%ebp),%eax IMFS_jnode_t *jnode = iop->file_info; int err = fifo_open(&JNODE2PIPE(jnode), iop); 10f38a: 50 push %eax 10f38b: 8b 40 38 mov 0x38(%eax),%eax 10f38e: 83 c0 50 add $0x50,%eax 10f391: 50 push %eax 10f392: e8 9d 1e 00 00 call 111234 10f397: 89 c3 mov %eax,%ebx IMFS_FIFO_RETURN(err); 10f399: 83 c4 10 add $0x10,%esp 10f39c: 85 c0 test %eax,%eax 10f39e: 78 07 js 10f3a7 <== ALWAYS TAKEN } 10f3a0: 89 d8 mov %ebx,%eax 10f3a2: 8b 5d fc mov -0x4(%ebp),%ebx 10f3a5: c9 leave 10f3a6: c3 ret ) { IMFS_jnode_t *jnode = iop->file_info; int err = fifo_open(&JNODE2PIPE(jnode), iop); IMFS_FIFO_RETURN(err); 10f3a7: e8 0c 31 00 00 call 1124b8 <__errno> 10f3ac: f7 db neg %ebx 10f3ae: 89 18 mov %ebx,(%eax) 10f3b0: bb ff ff ff ff mov $0xffffffff,%ebx 10f3b5: eb e9 jmp 10f3a0 0010f2b8 : ssize_t IMFS_fifo_read( rtems_libio_t *iop, void *buffer, size_t count ) { 10f2b8: 55 push %ebp <== NOT EXECUTED 10f2b9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10f2bb: 56 push %esi <== NOT EXECUTED 10f2bc: 53 push %ebx <== NOT EXECUTED 10f2bd: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED 10f2c0: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED IMFS_jnode_t *jnode = iop->file_info; 10f2c3: 8b 70 38 mov 0x38(%eax),%esi <== NOT EXECUTED int err = pipe_read(JNODE2PIPE(jnode), buffer, count, iop); 10f2c6: 50 push %eax <== NOT EXECUTED 10f2c7: ff 75 10 pushl 0x10(%ebp) <== NOT EXECUTED 10f2ca: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 10f2cd: ff 76 50 pushl 0x50(%esi) <== NOT EXECUTED 10f2d0: e8 8b 1c 00 00 call 110f60 <== NOT EXECUTED 10f2d5: 89 c3 mov %eax,%ebx <== NOT EXECUTED if (err > 0) 10f2d7: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f2da: 83 f8 00 cmp $0x0,%eax <== NOT EXECUTED 10f2dd: 7e 21 jle 10f300 <== NOT EXECUTED IMFS_update_atime(jnode); 10f2df: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10f2e2: 6a 00 push $0x0 <== NOT EXECUTED 10f2e4: 8d 45 f0 lea -0x10(%ebp),%eax <== NOT EXECUTED 10f2e7: 50 push %eax <== NOT EXECUTED 10f2e8: e8 bb 06 00 00 call 10f9a8 <== NOT EXECUTED 10f2ed: 8b 45 f0 mov -0x10(%ebp),%eax <== NOT EXECUTED 10f2f0: 89 46 40 mov %eax,0x40(%esi) <== NOT EXECUTED 10f2f3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED IMFS_FIFO_RETURN(err); } 10f2f6: 89 d8 mov %ebx,%eax <== NOT EXECUTED 10f2f8: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 10f2fb: 5b pop %ebx <== NOT EXECUTED 10f2fc: 5e pop %esi <== NOT EXECUTED 10f2fd: c9 leave <== NOT EXECUTED 10f2fe: c3 ret <== NOT EXECUTED 10f2ff: 90 nop <== NOT EXECUTED int err = pipe_read(JNODE2PIPE(jnode), buffer, count, iop); if (err > 0) IMFS_update_atime(jnode); IMFS_FIFO_RETURN(err); 10f300: 74 f4 je 10f2f6 <== NOT EXECUTED 10f302: e8 b1 31 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f307: f7 db neg %ebx <== NOT EXECUTED 10f309: 89 18 mov %ebx,(%eax) <== NOT EXECUTED 10f30b: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED 10f310: eb e4 jmp 10f2f6 <== NOT EXECUTED 0010f258 : ssize_t IMFS_fifo_write( rtems_libio_t *iop, const void *buffer, size_t count ) { 10f258: 55 push %ebp <== NOT EXECUTED 10f259: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10f25b: 56 push %esi <== NOT EXECUTED 10f25c: 53 push %ebx <== NOT EXECUTED 10f25d: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED 10f260: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED IMFS_jnode_t *jnode = iop->file_info; 10f263: 8b 58 38 mov 0x38(%eax),%ebx <== NOT EXECUTED int err = pipe_write(JNODE2PIPE(jnode), buffer, count, iop); 10f266: 50 push %eax <== NOT EXECUTED 10f267: ff 75 10 pushl 0x10(%ebp) <== NOT EXECUTED 10f26a: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 10f26d: ff 73 50 pushl 0x50(%ebx) <== NOT EXECUTED 10f270: e8 07 1b 00 00 call 110d7c <== NOT EXECUTED 10f275: 89 c6 mov %eax,%esi <== NOT EXECUTED if (err > 0) { 10f277: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f27a: 83 f8 00 cmp $0x0,%eax <== NOT EXECUTED 10f27d: 7e 25 jle 10f2a4 <== NOT EXECUTED IMFS_mtime_ctime_update(jnode); 10f27f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10f282: 6a 00 push $0x0 <== NOT EXECUTED 10f284: 8d 45 f0 lea -0x10(%ebp),%eax <== NOT EXECUTED 10f287: 50 push %eax <== NOT EXECUTED 10f288: e8 1b 07 00 00 call 10f9a8 <== NOT EXECUTED 10f28d: 8b 45 f0 mov -0x10(%ebp),%eax <== NOT EXECUTED 10f290: 89 43 44 mov %eax,0x44(%ebx) <== NOT EXECUTED 10f293: 89 43 48 mov %eax,0x48(%ebx) <== NOT EXECUTED 10f296: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } IMFS_FIFO_RETURN(err); } 10f299: 89 f0 mov %esi,%eax <== NOT EXECUTED 10f29b: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 10f29e: 5b pop %ebx <== NOT EXECUTED 10f29f: 5e pop %esi <== NOT EXECUTED 10f2a0: c9 leave <== NOT EXECUTED 10f2a1: c3 ret <== NOT EXECUTED 10f2a2: 66 90 xchg %ax,%ax <== NOT EXECUTED int err = pipe_write(JNODE2PIPE(jnode), buffer, count, iop); if (err > 0) { IMFS_mtime_ctime_update(jnode); } IMFS_FIFO_RETURN(err); 10f2a4: 74 f3 je 10f299 <== NOT EXECUTED 10f2a6: e8 0d 32 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f2ab: f7 de neg %esi <== NOT EXECUTED 10f2ad: 89 30 mov %esi,(%eax) <== NOT EXECUTED 10f2af: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 10f2b4: eb e3 jmp 10f299 <== NOT EXECUTED 0010f3b8 : IMFS_jnode_t *IMFS_find_match_in_dir( IMFS_jnode_t *directory, char *name ) { 10f3b8: 55 push %ebp 10f3b9: 89 e5 mov %esp,%ebp 10f3bb: 57 push %edi 10f3bc: 56 push %esi 10f3bd: 53 push %ebx 10f3be: 83 ec 0c sub $0xc,%esp 10f3c1: 8b 45 08 mov 0x8(%ebp),%eax 10f3c4: 8b 5d 0c mov 0xc(%ebp),%ebx /* * Check for fatal errors. A NULL directory show a problem in the * the IMFS code. */ assert( directory ); 10f3c7: 85 c0 test %eax,%eax 10f3c9: 74 67 je 10f432 <== NEVER TAKEN if ( !name ) 10f3cb: 85 db test %ebx,%ebx 10f3cd: 74 2d je 10f3fc <== NEVER TAKEN /* * Check for "." and ".." */ if ( !strcmp( name, dotname ) ) 10f3cf: bf 90 fe 11 00 mov $0x11fe90,%edi 10f3d4: b9 02 00 00 00 mov $0x2,%ecx 10f3d9: 89 de mov %ebx,%esi 10f3db: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 10f3dd: 74 13 je 10f3f2 <== NEVER TAKEN return directory; if ( !strcmp( name, dotdotname ) ) 10f3df: bf 92 fe 11 00 mov $0x11fe92,%edi 10f3e4: b9 03 00 00 00 mov $0x3,%ecx 10f3e9: 89 de mov %ebx,%esi 10f3eb: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 10f3ed: 75 19 jne 10f408 <== ALWAYS TAKEN return directory->Parent; 10f3ef: 8b 40 08 mov 0x8(%eax),%eax <== NOT EXECUTED if ( !strcmp( name, the_jnode->name ) ) return the_jnode; } return 0; } 10f3f2: 8d 65 f4 lea -0xc(%ebp),%esp 10f3f5: 5b pop %ebx 10f3f6: 5e pop %esi 10f3f7: 5f pop %edi 10f3f8: c9 leave 10f3f9: c3 ret 10f3fa: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !strcmp( name, dotdotname ) ) return directory->Parent; the_chain = &directory->info.directory.Entries; for ( the_node = the_chain->first; 10f3fc: 31 c0 xor %eax,%eax if ( !strcmp( name, the_jnode->name ) ) return the_jnode; } return 0; } 10f3fe: 8d 65 f4 lea -0xc(%ebp),%esp 10f401: 5b pop %ebx 10f402: 5e pop %esi 10f403: 5f pop %edi 10f404: c9 leave 10f405: c3 ret 10f406: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !strcmp( name, dotdotname ) ) return directory->Parent; the_chain = &directory->info.directory.Entries; for ( the_node = the_chain->first; 10f408: 8b 70 50 mov 0x50(%eax),%esi */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10f40b: 8d 78 54 lea 0x54(%eax),%edi 10f40e: 39 fe cmp %edi,%esi 10f410: 75 08 jne 10f41a 10f412: eb e8 jmp 10f3fc !rtems_chain_is_tail( the_chain, the_node ); the_node = the_node->next ) { 10f414: 8b 36 mov (%esi),%esi if ( !strcmp( name, dotdotname ) ) return directory->Parent; the_chain = &directory->info.directory.Entries; for ( the_node = the_chain->first; 10f416: 39 fe cmp %edi,%esi 10f418: 74 e2 je 10f3fc !rtems_chain_is_tail( the_chain, the_node ); the_node = the_node->next ) { the_jnode = (IMFS_jnode_t *) the_node; if ( !strcmp( name, the_jnode->name ) ) 10f41a: 8d 46 0c lea 0xc(%esi),%eax 10f41d: 83 ec 08 sub $0x8,%esp 10f420: 50 push %eax 10f421: 53 push %ebx 10f422: e8 59 3b 00 00 call 112f80 10f427: 83 c4 10 add $0x10,%esp 10f42a: 85 c0 test %eax,%eax 10f42c: 75 e6 jne 10f414 10f42e: 89 f0 mov %esi,%eax 10f430: eb c0 jmp 10f3f2 /* * Check for fatal errors. A NULL directory show a problem in the * the IMFS code. */ assert( directory ); 10f432: 68 38 fe 11 00 push $0x11fe38 <== NOT EXECUTED 10f437: 68 95 fe 11 00 push $0x11fe95 <== NOT EXECUTED 10f43c: 6a 2a push $0x2a <== NOT EXECUTED 10f43e: 68 44 fe 11 00 push $0x11fe44 <== NOT EXECUTED 10f443: e8 e0 88 ff ff call 107d28 <__assert_func> <== NOT EXECUTED 00114130 : ((IMFS_jnode_t *)( rtems_chain_head( jnode_get_control( jnode ) )->next)) int IMFS_fsunmount( rtems_filesystem_mount_table_entry_t *temp_mt_entry ) { 114130: 55 push %ebp 114131: 89 e5 mov %esp,%ebp 114133: 57 push %edi 114134: 56 push %esi 114135: 53 push %ebx 114136: 83 ec 3c sub $0x3c,%esp 114139: 8b 45 08 mov 0x8(%ebp),%eax /* * Traverse tree that starts at the mt_fs_root and deallocate memory * associated memory space */ jnode = (IMFS_jnode_t *)temp_mt_entry->mt_fs_root.node_access; 11413c: 8b 58 1c mov 0x1c(%eax),%ebx loc = temp_mt_entry->mt_fs_root; 11413f: 8d 55 d4 lea -0x2c(%ebp),%edx 114142: 89 55 c4 mov %edx,-0x3c(%ebp) 114145: 8d 70 1c lea 0x1c(%eax),%esi 114148: b9 05 00 00 00 mov $0x5,%ecx 11414d: 89 d7 mov %edx,%edi 11414f: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* * Set this to null to indicate that it is being unmounted. */ temp_mt_entry->mt_fs_root.node_access = NULL; 114151: c7 40 1c 00 00 00 00 movl $0x0,0x1c(%eax) do { next = jnode->Parent; 114158: 8b 73 08 mov 0x8(%ebx),%esi loc.node_access = (void *)jnode; 11415b: 89 5d d4 mov %ebx,-0x2c(%ebp) IMFS_Set_handlers( &loc ); 11415e: 83 ec 0c sub $0xc,%esp 114161: 8d 45 d4 lea -0x2c(%ebp),%eax 114164: 50 push %eax 114165: e8 46 f6 ff ff call 1137b0 if ( jnode->type != IMFS_DIRECTORY ) { 11416a: 83 c4 10 add $0x10,%esp 11416d: 83 7b 4c 01 cmpl $0x1,0x4c(%ebx) 114171: 75 2d jne 1141a0 */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 114173: 8d 43 54 lea 0x54(%ebx),%eax 114176: 39 43 50 cmp %eax,0x50(%ebx) 114179: 74 3e je 1141b9 result = IMFS_unlink( NULL, &loc ); if (result != 0) return -1; jnode = next; } if ( jnode != NULL ) { 11417b: 85 db test %ebx,%ebx 11417d: 74 15 je 114194 if ( jnode->type == IMFS_DIRECTORY ) { 11417f: 83 7b 4c 01 cmpl $0x1,0x4c(%ebx) 114183: 75 d3 jne 114158 <== NEVER TAKEN 114185: 8d 43 54 lea 0x54(%ebx),%eax 114188: 39 43 50 cmp %eax,0x50(%ebx) 11418b: 74 cb je 114158 if ( jnode_has_children( jnode ) ) jnode = jnode_get_first_child( jnode ); 11418d: 8b 5b 50 mov 0x50(%ebx),%ebx } } } while (jnode != NULL); 114190: 85 db test %ebx,%ebx 114192: 75 c4 jne 114158 <== ALWAYS TAKEN 114194: 31 c0 xor %eax,%eax return 0; } 114196: 8d 65 f4 lea -0xc(%ebp),%esp 114199: 5b pop %ebx 11419a: 5e pop %esi 11419b: 5f pop %edi 11419c: c9 leave 11419d: c3 ret 11419e: 66 90 xchg %ax,%ax <== NOT EXECUTED next = jnode->Parent; loc.node_access = (void *)jnode; IMFS_Set_handlers( &loc ); if ( jnode->type != IMFS_DIRECTORY ) { result = IMFS_unlink( NULL, &loc ); 1141a0: 83 ec 08 sub $0x8,%esp 1141a3: 8d 55 d4 lea -0x2c(%ebp),%edx 1141a6: 52 push %edx if (result != 0) return -1; jnode = next; } else if ( jnode_has_no_children( jnode ) ) { result = IMFS_unlink( NULL, &loc ); 1141a7: 6a 00 push $0x0 1141a9: e8 ee 4c ff ff call 108e9c if (result != 0) 1141ae: 83 c4 10 add $0x10,%esp 1141b1: 85 c0 test %eax,%eax 1141b3: 75 0d jne 1141c2 <== NEVER TAKEN 1141b5: 89 f3 mov %esi,%ebx 1141b7: eb c2 jmp 11417b result = IMFS_unlink( NULL, &loc ); if (result != 0) return -1; jnode = next; } else if ( jnode_has_no_children( jnode ) ) { result = IMFS_unlink( NULL, &loc ); 1141b9: 83 ec 08 sub $0x8,%esp 1141bc: 8d 45 d4 lea -0x2c(%ebp),%eax 1141bf: 50 push %eax 1141c0: eb e5 jmp 1141a7 if ( jnode->type == IMFS_DIRECTORY ) { if ( jnode_has_children( jnode ) ) jnode = jnode_get_first_child( jnode ); } } } while (jnode != NULL); 1141c2: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 1141c5: eb cf jmp 114196 <== NOT EXECUTED 0010f448 : const char *path, int pathlen, char *token, int *token_len ) { 10f448: 55 push %ebp 10f449: 89 e5 mov %esp,%ebp 10f44b: 57 push %edi 10f44c: 56 push %esi 10f44d: 53 push %ebx 10f44e: 8b 75 08 mov 0x8(%ebp),%esi 10f451: 8b 7d 0c mov 0xc(%ebp),%edi 10f454: 8b 45 10 mov 0x10(%ebp),%eax 10f457: 8b 5d 14 mov 0x14(%ebp),%ebx register char c; /* * Copy a name into token. (Remember NULL is a token.) */ c = path[i]; 10f45a: 8a 16 mov (%esi),%dl while ( (!IMFS_is_separator(c)) && (i < pathlen) && (i <= IMFS_NAME_MAX) ) { 10f45c: 80 fa 2f cmp $0x2f,%dl 10f45f: 0f 84 94 00 00 00 je 10f4f9 10f465: 80 fa 5c cmp $0x5c,%dl 10f468: 0f 84 8b 00 00 00 je 10f4f9 10f46e: 84 d2 test %dl,%dl 10f470: 0f 84 94 00 00 00 je 10f50a 10f476: 85 ff test %edi,%edi 10f478: 7e 7f jle 10f4f9 <== NEVER TAKEN token[i] = c; 10f47a: 88 10 mov %dl,(%eax) 10f47c: 31 d2 xor %edx,%edx 10f47e: 66 90 xchg %ax,%ax return IMFS_INVALID_TOKEN; if ( !IMFS_is_valid_name_char(c) ) type = IMFS_INVALID_TOKEN; c = path [++i]; 10f480: 42 inc %edx 10f481: 8a 0c 16 mov (%esi,%edx,1),%cl /* * Copy a name into token. (Remember NULL is a token.) */ c = path[i]; while ( (!IMFS_is_separator(c)) && (i < pathlen) && (i <= IMFS_NAME_MAX) ) { 10f484: 80 f9 2f cmp $0x2f,%cl 10f487: 74 1f je 10f4a8 10f489: 80 f9 5c cmp $0x5c,%cl 10f48c: 74 1a je 10f4a8 10f48e: 84 c9 test %cl,%cl 10f490: 74 16 je 10f4a8 10f492: 39 d7 cmp %edx,%edi 10f494: 7e 12 jle 10f4a8 token[i] = c; 10f496: 88 0c 10 mov %cl,(%eax,%edx,1) if ( i == IMFS_NAME_MAX ) 10f499: 83 fa 20 cmp $0x20,%edx 10f49c: 75 e2 jne 10f480 10f49e: b8 04 00 00 00 mov $0x4,%eax else if ( strcmp( token, "." ) == 0 ) type = IMFS_CURRENT_DIR; } return type; } 10f4a3: 5b pop %ebx 10f4a4: 5e pop %esi 10f4a5: 5f pop %edi 10f4a6: c9 leave 10f4a7: c3 ret i++; type = IMFS_CURRENT_DIR; } else { type = IMFS_NO_MORE_PATH; } } else if (token[ i-1 ] != '\0') { 10f4a8: 80 7c 10 ff 00 cmpb $0x0,-0x1(%eax,%edx,1) 10f4ad: 74 04 je 10f4b3 <== NEVER TAKEN token[i] = '\0'; 10f4af: c6 04 10 00 movb $0x0,(%eax,%edx,1) /* * Set token_len to the number of characters copied. */ *token_len = i; 10f4b3: 89 13 mov %edx,(%ebx) * If we copied something that was not a seperator see if * it was a special name. */ if ( type == IMFS_NAME ) { if ( strcmp( token, "..") == 0 ) 10f4b5: bf ac fe 11 00 mov $0x11feac,%edi 10f4ba: b9 03 00 00 00 mov $0x3,%ecx 10f4bf: 89 c6 mov %eax,%esi 10f4c1: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 10f4c3: 75 0b jne 10f4d0 10f4c5: b8 02 00 00 00 mov $0x2,%eax else if ( strcmp( token, "." ) == 0 ) type = IMFS_CURRENT_DIR; } return type; } 10f4ca: 5b pop %ebx 10f4cb: 5e pop %esi 10f4cc: 5f pop %edi 10f4cd: c9 leave 10f4ce: c3 ret 10f4cf: 90 nop <== NOT EXECUTED */ if ( type == IMFS_NAME ) { if ( strcmp( token, "..") == 0 ) type = IMFS_UP_DIR; else if ( strcmp( token, "." ) == 0 ) 10f4d0: bf ad fe 11 00 mov $0x11fead,%edi 10f4d5: b9 02 00 00 00 mov $0x2,%ecx 10f4da: 89 c6 mov %eax,%esi 10f4dc: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 10f4de: 0f 97 c0 seta %al 10f4e1: 0f 92 c2 setb %dl 10f4e4: 28 d0 sub %dl,%al 10f4e6: 0f be c0 movsbl %al,%eax 10f4e9: 83 f8 01 cmp $0x1,%eax 10f4ec: 19 c0 sbb %eax,%eax 10f4ee: 83 e0 fe and $0xfffffffe,%eax 10f4f1: 83 c0 03 add $0x3,%eax type = IMFS_CURRENT_DIR; } return type; } 10f4f4: 5b pop %ebx 10f4f5: 5e pop %esi 10f4f6: 5f pop %edi 10f4f7: c9 leave 10f4f8: c3 ret /* * Copy a seperator into token. */ if ( i == 0 ) { token[i] = c; 10f4f9: 88 10 mov %dl,(%eax) i++; type = IMFS_CURRENT_DIR; } else { type = IMFS_NO_MORE_PATH; } } else if (token[ i-1 ] != '\0') { 10f4fb: 83 ff 01 cmp $0x1,%edi 10f4fe: 19 c0 sbb %eax,%eax 10f500: 40 inc %eax 10f501: 89 c2 mov %eax,%edx /* * Set token_len to the number of characters copied. */ *token_len = i; 10f503: 89 13 mov %edx,(%ebx) else if ( strcmp( token, "." ) == 0 ) type = IMFS_CURRENT_DIR; } return type; } 10f505: 5b pop %ebx 10f506: 5e pop %esi 10f507: 5f pop %edi 10f508: c9 leave 10f509: c3 ret /* * Copy a seperator into token. */ if ( i == 0 ) { token[i] = c; 10f50a: c6 00 00 movb $0x0,(%eax) 10f50d: 31 c0 xor %eax,%eax 10f50f: 31 d2 xor %edx,%edx /* * Set token_len to the number of characters copied. */ *token_len = i; 10f511: 89 13 mov %edx,(%ebx) 10f513: eb f0 jmp 10f505 0010f518 : rtems_filesystem_mount_table_entry_t *temp_mt_entry, const rtems_filesystem_operations_table *op_table, const rtems_filesystem_file_handlers_r *memfile_handlers, const rtems_filesystem_file_handlers_r *directory_handlers ) { 10f518: 55 push %ebp 10f519: 89 e5 mov %esp,%ebp 10f51b: 57 push %edi 10f51c: 56 push %esi 10f51d: 53 push %ebx 10f51e: 83 ec 0c sub $0xc,%esp 10f521: 8b 5d 08 mov 0x8(%ebp),%ebx IMFS_jnode_t *jnode; /* * determine/check value for imfs_memfile_bytes_per_block */ IMFS_determine_bytes_per_block(&imfs_memfile_bytes_per_block, 10f524: 8b 0d 50 11 12 00 mov 0x121150,%ecx int bit_mask; /* * check, whether requested bytes per block is valid */ for (bit_mask = 16; !is_valid && (bit_mask <= 512); bit_mask <<= 1) { 10f52a: 83 f9 10 cmp $0x10,%ecx 10f52d: 74 18 je 10f547 <== NEVER TAKEN 10f52f: 31 d2 xor %edx,%edx 10f531: b8 20 00 00 00 mov $0x20,%eax 10f536: 39 c1 cmp %eax,%ecx 10f538: 74 0d je 10f547 10f53a: d1 e0 shl %eax 10f53c: 42 inc %edx 10f53d: 83 fa 05 cmp $0x5,%edx 10f540: 75 f4 jne 10f536 <== ALWAYS TAKEN 10f542: b9 80 00 00 00 mov $0x80,%ecx <== NOT EXECUTED if (bit_mask == requested_bytes_per_block) { is_valid = true; } } *dest_bytes_per_block = ((is_valid) 10f547: 89 0d 88 4f 12 00 mov %ecx,0x124f88 /* * Create the root node * * NOTE: UNIX root is 755 and owned by root/root (0/0). */ temp_mt_entry->mt_fs_root.node_access = IMFS_create_root_node(); 10f54d: e8 56 21 00 00 call 1116a8 10f552: 89 43 1c mov %eax,0x1c(%ebx) temp_mt_entry->mt_fs_root.handlers = directory_handlers; 10f555: 8b 45 14 mov 0x14(%ebp),%eax 10f558: 89 43 24 mov %eax,0x24(%ebx) temp_mt_entry->mt_fs_root.ops = op_table; 10f55b: 8b 45 0c mov 0xc(%ebp),%eax 10f55e: 89 43 28 mov %eax,0x28(%ebx) temp_mt_entry->pathconf_limits_and_options = IMFS_LIMITS_AND_OPTIONS; 10f561: 8d 7b 38 lea 0x38(%ebx),%edi 10f564: be 40 00 12 00 mov $0x120040,%esi 10f569: b9 0c 00 00 00 mov $0xc,%ecx 10f56e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* * Create custom file system data. */ fs_info = calloc( 1, sizeof( IMFS_fs_info_t ) ); 10f570: 83 ec 08 sub $0x8,%esp 10f573: 6a 10 push $0x10 10f575: 6a 01 push $0x1 10f577: e8 98 02 00 00 call 10f814 if ( !fs_info ) { 10f57c: 83 c4 10 add $0x10,%esp 10f57f: 85 c0 test %eax,%eax 10f581: 74 3e je 10f5c1 <== NEVER TAKEN free(temp_mt_entry->mt_fs_root.node_access); rtems_set_errno_and_return_minus_one(ENOMEM); } temp_mt_entry->fs_info = fs_info; 10f583: 89 43 34 mov %eax,0x34(%ebx) /* * Set st_ino for the root to 1. */ fs_info->instance = imfs_instance++; 10f586: 8b 15 8c 4f 12 00 mov 0x124f8c,%edx 10f58c: 89 10 mov %edx,(%eax) 10f58e: 42 inc %edx 10f58f: 89 15 8c 4f 12 00 mov %edx,0x124f8c fs_info->ino_count = 1; 10f595: c7 40 04 01 00 00 00 movl $0x1,0x4(%eax) fs_info->memfile_handlers = memfile_handlers; 10f59c: 8b 55 10 mov 0x10(%ebp),%edx 10f59f: 89 50 08 mov %edx,0x8(%eax) fs_info->directory_handlers = directory_handlers; 10f5a2: 8b 55 14 mov 0x14(%ebp),%edx 10f5a5: 89 50 0c mov %edx,0xc(%eax) jnode = temp_mt_entry->mt_fs_root.node_access; jnode->st_ino = fs_info->ino_count; 10f5a8: 8b 43 1c mov 0x1c(%ebx),%eax 10f5ab: c7 40 38 01 00 00 00 movl $0x1,0x38(%eax) /* Initialize POSIX FIFO/pipe module */ rtems_pipe_initialize(); 10f5b2: e8 11 17 00 00 call 110cc8 10f5b7: 31 c0 xor %eax,%eax return 0; } 10f5b9: 8d 65 f4 lea -0xc(%ebp),%esp 10f5bc: 5b pop %ebx 10f5bd: 5e pop %esi 10f5be: 5f pop %edi 10f5bf: c9 leave 10f5c0: c3 ret /* * Create custom file system data. */ fs_info = calloc( 1, sizeof( IMFS_fs_info_t ) ); if ( !fs_info ) { free(temp_mt_entry->mt_fs_root.node_access); 10f5c1: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10f5c4: ff 73 1c pushl 0x1c(%ebx) <== NOT EXECUTED 10f5c7: e8 b0 8a ff ff call 10807c <== NOT EXECUTED rtems_set_errno_and_return_minus_one(ENOMEM); 10f5cc: e8 e7 2e 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f5d1: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 10f5d7: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f5dc: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10f5df: eb d8 jmp 10f5b9 <== NOT EXECUTED 00108b90 : int IMFS_link( rtems_filesystem_location_info_t *to_loc, /* IN */ rtems_filesystem_location_info_t *parent_loc, /* IN */ const char *token /* IN */ ) { 108b90: 55 push %ebp 108b91: 89 e5 mov %esp,%ebp 108b93: 57 push %edi 108b94: 53 push %ebx 108b95: 83 ec 50 sub $0x50,%esp 108b98: 8b 55 10 mov 0x10(%ebp),%edx int i; /* * Verify this node can be linked to. */ info.hard_link.link_node = to_loc->node_access; 108b9b: 8b 45 08 mov 0x8(%ebp),%eax 108b9e: 8b 00 mov (%eax),%eax 108ba0: 89 45 d8 mov %eax,-0x28(%ebp) if ( info.hard_link.link_node->st_nlink >= LINK_MAX ) 108ba3: 66 83 78 34 07 cmpw $0x7,0x34(%eax) 108ba8: 77 66 ja 108c10 rtems_set_errno_and_return_minus_one( EMLINK ); /* * Remove any separators at the end of the string. */ IMFS_get_token( token, strlen( token ), new_name, &i ); 108baa: 31 c0 xor %eax,%eax 108bac: b9 ff ff ff ff mov $0xffffffff,%ecx 108bb1: 89 d7 mov %edx,%edi 108bb3: f2 ae repnz scas %es:(%edi),%al 108bb5: f7 d1 not %ecx 108bb7: 49 dec %ecx 108bb8: 8d 45 f4 lea -0xc(%ebp),%eax 108bbb: 50 push %eax 108bbc: 8d 5d b7 lea -0x49(%ebp),%ebx 108bbf: 53 push %ebx 108bc0: 51 push %ecx 108bc1: 52 push %edx 108bc2: e8 91 b6 00 00 call 114258 * was ONLY passed a NULL when we created the root node. We * added a new IMFS_create_root_node() so this path no longer * existed. The result was simpler code which should not have * this path. */ new_node = IMFS_create_node( 108bc7: 8d 45 d8 lea -0x28(%ebp),%eax 108bca: 89 04 24 mov %eax,(%esp) 108bcd: 68 ff a1 00 00 push $0xa1ff 108bd2: 53 push %ebx 108bd3: 6a 03 push $0x3 108bd5: ff 75 0c pushl 0xc(%ebp) 108bd8: e8 c7 aa 00 00 call 1136a4 new_name, ( S_IFLNK | ( S_IRWXU | S_IRWXG | S_IRWXO )), &info ); if ( !new_node ) 108bdd: 83 c4 20 add $0x20,%esp 108be0: 85 c0 test %eax,%eax 108be2: 74 3e je 108c22 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOMEM ); /* * Increment the link count of the node being pointed to. */ info.hard_link.link_node->st_nlink++; 108be4: 8b 45 d8 mov -0x28(%ebp),%eax 108be7: 66 ff 40 34 incw 0x34(%eax) IMFS_update_ctime( info.hard_link.link_node ); 108beb: 83 ec 08 sub $0x8,%esp 108bee: 6a 00 push $0x0 108bf0: 8d 45 ec lea -0x14(%ebp),%eax 108bf3: 50 push %eax 108bf4: e8 ff 08 00 00 call 1094f8 108bf9: 8b 55 ec mov -0x14(%ebp),%edx 108bfc: 8b 45 d8 mov -0x28(%ebp),%eax 108bff: 89 50 48 mov %edx,0x48(%eax) 108c02: 31 c0 xor %eax,%eax return 0; 108c04: 83 c4 10 add $0x10,%esp } 108c07: 8d 65 f8 lea -0x8(%ebp),%esp 108c0a: 5b pop %ebx 108c0b: 5f pop %edi 108c0c: c9 leave 108c0d: c3 ret 108c0e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Verify this node can be linked to. */ info.hard_link.link_node = to_loc->node_access; if ( info.hard_link.link_node->st_nlink >= LINK_MAX ) rtems_set_errno_and_return_minus_one( EMLINK ); 108c10: e8 c7 ea 00 00 call 1176dc <__errno> 108c15: c7 00 1f 00 00 00 movl $0x1f,(%eax) 108c1b: b8 ff ff ff ff mov $0xffffffff,%eax 108c20: eb e5 jmp 108c07 ( S_IFLNK | ( S_IRWXU | S_IRWXG | S_IRWXO )), &info ); if ( !new_node ) rtems_set_errno_and_return_minus_one( ENOMEM ); 108c22: e8 b5 ea 00 00 call 1176dc <__errno> <== NOT EXECUTED 108c27: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 108c2d: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108c32: eb d3 jmp 108c07 <== NOT EXECUTED 00116274 : MEMFILE_STATIC int IMFS_memfile_addblock( IMFS_jnode_t *the_jnode, unsigned int block ) { 116274: 55 push %ebp 116275: 89 e5 mov %esp,%ebp 116277: 53 push %ebx 116278: 83 ec 04 sub $0x4,%esp 11627b: 8b 45 08 mov 0x8(%ebp),%eax block_p memory; block_p *block_entry_ptr; assert( the_jnode ); 11627e: 85 c0 test %eax,%eax 116280: 74 50 je 1162d2 <== NEVER TAKEN if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 116282: 83 78 4c 05 cmpl $0x5,0x4c(%eax) 116286: 75 31 jne 1162b9 <== NEVER TAKEN if ( the_jnode->type != IMFS_MEMORY_FILE ) rtems_set_errno_and_return_minus_one( EIO ); block_entry_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 1 ); 116288: 52 push %edx 116289: 6a 01 push $0x1 11628b: ff 75 0c pushl 0xc(%ebp) 11628e: 50 push %eax 11628f: e8 b8 fa ff ff call 115d4c 116294: 89 c3 mov %eax,%ebx if ( *block_entry_ptr ) 116296: 83 c4 10 add $0x10,%esp 116299: 8b 00 mov (%eax),%eax 11629b: 85 c0 test %eax,%eax 11629d: 74 09 je 1162a8 #endif memory = memfile_alloc_block(); if ( !memory ) return 1; *block_entry_ptr = memory; 11629f: 31 c0 xor %eax,%eax return 0; } 1162a1: 8b 5d fc mov -0x4(%ebp),%ebx 1162a4: c9 leave 1162a5: c3 ret 1162a6: 66 90 xchg %ax,%ax <== NOT EXECUTED #if 0 fprintf(stdout, "%d %p", block, block_entry_ptr ); fflush(stdout); #endif memory = memfile_alloc_block(); 1162a8: e8 7b fa ff ff call 115d28 if ( !memory ) 1162ad: 85 c0 test %eax,%eax 1162af: 74 04 je 1162b5 <== NEVER TAKEN return 1; *block_entry_ptr = memory; 1162b1: 89 03 mov %eax,(%ebx) 1162b3: eb ea jmp 11629f fprintf(stdout, "%d %p", block, block_entry_ptr ); fflush(stdout); #endif memory = memfile_alloc_block(); if ( !memory ) 1162b5: b0 01 mov $0x1,%al <== NOT EXECUTED 1162b7: eb e8 jmp 1162a1 <== NOT EXECUTED assert( the_jnode ); if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 1162b9: 68 34 55 12 00 push $0x125534 <== NOT EXECUTED 1162be: 68 33 56 12 00 push $0x125633 <== NOT EXECUTED 1162c3: 68 6d 01 00 00 push $0x16d <== NOT EXECUTED 1162c8: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 1162cd: e8 1a 2e ff ff call 1090ec <__assert_func> <== NOT EXECUTED ) { block_p memory; block_p *block_entry_ptr; assert( the_jnode ); 1162d2: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 1162d7: 68 33 56 12 00 push $0x125633 <== NOT EXECUTED 1162dc: 68 69 01 00 00 push $0x169 <== NOT EXECUTED 1162e1: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 1162e6: e8 01 2e ff ff call 1090ec <__assert_func> <== NOT EXECUTED 001162ec : MEMFILE_STATIC int IMFS_memfile_extend( IMFS_jnode_t *the_jnode, off_t new_length ) { 1162ec: 55 push %ebp 1162ed: 89 e5 mov %esp,%ebp 1162ef: 57 push %edi 1162f0: 56 push %esi 1162f1: 53 push %ebx 1162f2: 83 ec 2c sub $0x2c,%esp 1162f5: 8b 5d 08 mov 0x8(%ebp),%ebx 1162f8: 8b 45 0c mov 0xc(%ebp),%eax 1162fb: 8b 55 10 mov 0x10(%ebp),%edx 1162fe: 89 45 d8 mov %eax,-0x28(%ebp) 116301: 89 55 dc mov %edx,-0x24(%ebp) /* * Perform internal consistency checks */ assert( the_jnode ); 116304: 85 db test %ebx,%ebx 116306: 0f 84 29 01 00 00 je 116435 <== NEVER TAKEN if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 11630c: 83 7b 4c 05 cmpl $0x5,0x4c(%ebx) 116310: 0f 85 06 01 00 00 jne 11641c <== NEVER TAKEN if ( the_jnode->type != IMFS_MEMORY_FILE ) rtems_set_errno_and_return_minus_one( EIO ); if ( new_length >= IMFS_MEMFILE_MAXIMUM_SIZE ) 116316: a1 f0 b1 12 00 mov 0x12b1f0,%eax 11631b: 89 c1 mov %eax,%ecx 11631d: c1 e9 02 shr $0x2,%ecx 116320: 8d 51 01 lea 0x1(%ecx),%edx 116323: 0f af d1 imul %ecx,%edx 116326: 42 inc %edx 116327: 0f af d1 imul %ecx,%edx 11632a: 4a dec %edx 11632b: 0f af d0 imul %eax,%edx 11632e: 31 c9 xor %ecx,%ecx 116330: 3b 4d dc cmp -0x24(%ebp),%ecx 116333: 7f 1c jg 116351 <== NEVER TAKEN 116335: 7d 15 jge 11634c <== ALWAYS TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); 116337: e8 a0 13 00 00 call 1176dc <__errno> <== NOT EXECUTED 11633c: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 116342: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 116347: e9 9e 00 00 00 jmp 1163ea <== NOT EXECUTED assert( the_jnode->type == IMFS_MEMORY_FILE ); if ( the_jnode->type != IMFS_MEMORY_FILE ) rtems_set_errno_and_return_minus_one( EIO ); if ( new_length >= IMFS_MEMFILE_MAXIMUM_SIZE ) 11634c: 3b 55 d8 cmp -0x28(%ebp),%edx 11634f: 76 e6 jbe 116337 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); if ( new_length <= the_jnode->info.file.size ) 116351: 8b 53 50 mov 0x50(%ebx),%edx 116354: 8b 4b 54 mov 0x54(%ebx),%ecx 116357: 89 55 e0 mov %edx,-0x20(%ebp) 11635a: 89 4d e4 mov %ecx,-0x1c(%ebp) 11635d: 39 4d dc cmp %ecx,-0x24(%ebp) 116360: 0f 8e 8e 00 00 00 jle 1163f4 <== ALWAYS TAKEN /* * Calculate the number of range of blocks to allocate */ new_blocks = new_length / IMFS_MEMFILE_BYTES_PER_BLOCK; 116366: 89 45 d0 mov %eax,-0x30(%ebp) 116369: 89 c1 mov %eax,%ecx 11636b: c1 f9 1f sar $0x1f,%ecx 11636e: 89 4d d4 mov %ecx,-0x2c(%ebp) 116371: ff 75 d4 pushl -0x2c(%ebp) 116374: ff 75 d0 pushl -0x30(%ebp) 116377: ff 75 dc pushl -0x24(%ebp) 11637a: ff 75 d8 pushl -0x28(%ebp) 11637d: e8 1a c3 00 00 call 12269c <__divdi3> 116382: 83 c4 10 add $0x10,%esp 116385: 89 c6 mov %eax,%esi old_blocks = the_jnode->info.file.size / IMFS_MEMFILE_BYTES_PER_BLOCK; 116387: ff 75 d4 pushl -0x2c(%ebp) 11638a: ff 75 d0 pushl -0x30(%ebp) 11638d: ff 75 e4 pushl -0x1c(%ebp) 116390: ff 75 e0 pushl -0x20(%ebp) 116393: e8 04 c3 00 00 call 12269c <__divdi3> 116398: 83 c4 10 add $0x10,%esp 11639b: 89 45 e0 mov %eax,-0x20(%ebp) /* * Now allocate each of those blocks. */ for ( block=old_blocks ; block<=new_blocks ; block++ ) { 11639e: 39 c6 cmp %eax,%esi 1163a0: 72 6a jb 11640c <== NEVER TAKEN 1163a2: 89 c7 mov %eax,%edi 1163a4: eb 07 jmp 1163ad 1163a6: 66 90 xchg %ax,%ax <== NOT EXECUTED 1163a8: 47 inc %edi 1163a9: 39 fe cmp %edi,%esi 1163ab: 72 5f jb 11640c if ( IMFS_memfile_addblock( the_jnode, block ) ) { 1163ad: 83 ec 08 sub $0x8,%esp 1163b0: 57 push %edi 1163b1: 53 push %ebx 1163b2: e8 bd fe ff ff call 116274 1163b7: 83 c4 10 add $0x10,%esp 1163ba: 85 c0 test %eax,%eax 1163bc: 74 ea je 1163a8 <== ALWAYS TAKEN for ( ; block>=old_blocks ; block-- ) { 1163be: 39 7d e0 cmp %edi,-0x20(%ebp) <== NOT EXECUTED 1163c1: 77 17 ja 1163da <== NOT EXECUTED 1163c3: 8b 75 e0 mov -0x20(%ebp),%esi <== NOT EXECUTED 1163c6: 66 90 xchg %ax,%ax <== NOT EXECUTED IMFS_memfile_remove_block( the_jnode, block ); 1163c8: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1163cb: 57 push %edi <== NOT EXECUTED 1163cc: 53 push %ebx <== NOT EXECUTED 1163cd: e8 d6 fb ff ff call 115fa8 <== NOT EXECUTED * Now allocate each of those blocks. */ for ( block=old_blocks ; block<=new_blocks ; block++ ) { if ( IMFS_memfile_addblock( the_jnode, block ) ) { for ( ; block>=old_blocks ; block-- ) { 1163d2: 4f dec %edi <== NOT EXECUTED 1163d3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1163d6: 39 fe cmp %edi,%esi <== NOT EXECUTED 1163d8: 76 ee jbe 1163c8 <== NOT EXECUTED IMFS_memfile_remove_block( the_jnode, block ); } rtems_set_errno_and_return_minus_one( ENOSPC ); 1163da: e8 fd 12 00 00 call 1176dc <__errno> <== NOT EXECUTED 1163df: c7 00 1c 00 00 00 movl $0x1c,(%eax) <== NOT EXECUTED 1163e5: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED * Set the new length of the file. */ the_jnode->info.file.size = new_length; return 0; } 1163ea: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1163ed: 5b pop %ebx <== NOT EXECUTED 1163ee: 5e pop %esi <== NOT EXECUTED 1163ef: 5f pop %edi <== NOT EXECUTED 1163f0: c9 leave <== NOT EXECUTED 1163f1: c3 ret <== NOT EXECUTED 1163f2: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EIO ); if ( new_length >= IMFS_MEMFILE_MAXIMUM_SIZE ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( new_length <= the_jnode->info.file.size ) 1163f4: 7c 09 jl 1163ff <== NEVER TAKEN 1163f6: 39 55 d8 cmp %edx,-0x28(%ebp) 1163f9: 0f 87 67 ff ff ff ja 116366 /* * Set the new length of the file. */ the_jnode->info.file.size = new_length; 1163ff: 31 c0 xor %eax,%eax return 0; } 116401: 8d 65 f4 lea -0xc(%ebp),%esp 116404: 5b pop %ebx 116405: 5e pop %esi 116406: 5f pop %edi 116407: c9 leave 116408: c3 ret 116409: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Set the new length of the file. */ the_jnode->info.file.size = new_length; 11640c: 8b 45 d8 mov -0x28(%ebp),%eax 11640f: 8b 55 dc mov -0x24(%ebp),%edx 116412: 89 43 50 mov %eax,0x50(%ebx) 116415: 89 53 54 mov %edx,0x54(%ebx) 116418: 31 c0 xor %eax,%eax 11641a: eb e5 jmp 116401 assert( the_jnode ); if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 11641c: 68 34 55 12 00 push $0x125534 <== NOT EXECUTED 116421: 68 49 56 12 00 push $0x125649 <== NOT EXECUTED 116426: 68 35 01 00 00 push $0x135 <== NOT EXECUTED 11642b: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116430: e8 b7 2c ff ff call 1090ec <__assert_func> <== NOT EXECUTED /* * Perform internal consistency checks */ assert( the_jnode ); 116435: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 11643a: 68 49 56 12 00 push $0x125649 <== NOT EXECUTED 11643f: 68 31 01 00 00 push $0x131 <== NOT EXECUTED 116444: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116449: e8 9e 2c ff ff call 1090ec <__assert_func> <== NOT EXECUTED 00115d4c : #endif IMFS_jnode_t *the_jnode, unsigned int block, int malloc_it ) { 115d4c: 55 push %ebp 115d4d: 89 e5 mov %esp,%ebp 115d4f: 57 push %edi 115d50: 56 push %esi 115d51: 53 push %ebx 115d52: 83 ec 1c sub $0x1c,%esp 115d55: 8b 5d 08 mov 0x8(%ebp),%ebx 115d58: 8b 7d 0c mov 0xc(%ebp),%edi 115d5b: 8b 75 10 mov 0x10(%ebp),%esi /* * Perform internal consistency checks */ assert( the_jnode ); 115d5e: 85 db test %ebx,%ebx 115d60: 0f 84 58 01 00 00 je 115ebe <== NEVER TAKEN if ( !the_jnode ) return NULL; assert( the_jnode->type == IMFS_MEMORY_FILE ); 115d66: 83 7b 4c 05 cmpl $0x5,0x4c(%ebx) 115d6a: 0f 85 67 01 00 00 jne 115ed7 <== NEVER TAKEN /* * Is the block number in the simple indirect portion? */ if ( my_block <= LAST_INDIRECT ) { 115d70: 8b 0d f0 b1 12 00 mov 0x12b1f0,%ecx 115d76: c1 e9 02 shr $0x2,%ecx 115d79: 8d 41 ff lea -0x1(%ecx),%eax 115d7c: 39 c7 cmp %eax,%edi 115d7e: 76 44 jbe 115dc4 <== ALWAYS TAKEN /* * Is the block number in the doubly indirect portion? */ if ( my_block <= LAST_DOUBLY_INDIRECT ) { 115d80: 8d 41 01 lea 0x1(%ecx),%eax <== NOT EXECUTED 115d83: 0f af c1 imul %ecx,%eax <== NOT EXECUTED 115d86: 8d 50 ff lea -0x1(%eax),%edx <== NOT EXECUTED 115d89: 39 d7 cmp %edx,%edi <== NOT EXECUTED 115d8b: 77 57 ja 115de4 <== NOT EXECUTED #if 0 fprintf(stdout, "(d %d) ", block ); fflush(stdout); #endif my_block -= FIRST_DOUBLY_INDIRECT; 115d8d: 89 f8 mov %edi,%eax <== NOT EXECUTED 115d8f: 29 c8 sub %ecx,%eax <== NOT EXECUTED singly = my_block % IMFS_MEMFILE_BLOCK_SLOTS; 115d91: 31 d2 xor %edx,%edx <== NOT EXECUTED 115d93: f7 f1 div %ecx <== NOT EXECUTED 115d95: 89 c1 mov %eax,%ecx <== NOT EXECUTED doubly = my_block / IMFS_MEMFILE_BLOCK_SLOTS; p = info->doubly_indirect; 115d97: 8b 43 5c mov 0x5c(%ebx),%eax <== NOT EXECUTED if ( malloc_it ) { 115d9a: 85 f6 test %esi,%esi <== NOT EXECUTED 115d9c: 0f 84 96 00 00 00 je 115e38 <== NOT EXECUTED if ( !p ) { 115da2: 85 c0 test %eax,%eax <== NOT EXECUTED 115da4: 0f 84 dd 00 00 00 je 115e87 <== NOT EXECUTED if ( !p ) return 0; info->doubly_indirect = p; } p1 = (block_p *)p[ doubly ]; 115daa: 8d 1c 88 lea (%eax,%ecx,4),%ebx <== NOT EXECUTED 115dad: 8b 03 mov (%ebx),%eax <== NOT EXECUTED if ( !p1 ) { 115daf: 85 c0 test %eax,%eax <== NOT EXECUTED 115db1: 0f 84 ba 00 00 00 je 115e71 <== NOT EXECUTED #if 0 fprintf(stdout, "(d %d %d %d %d %p %p) ", block, my_block, doubly, singly, p, &p[singly] ); fflush(stdout); #endif return (block_p *)&p[ singly ]; 115db7: 8d 04 90 lea (%eax,%edx,4),%eax <== NOT EXECUTED /* * This means the requested block number is out of range. */ return 0; } 115dba: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 115dbd: 5b pop %ebx <== NOT EXECUTED 115dbe: 5e pop %esi <== NOT EXECUTED 115dbf: 5f pop %edi <== NOT EXECUTED 115dc0: c9 leave <== NOT EXECUTED 115dc1: c3 ret <== NOT EXECUTED 115dc2: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( my_block <= LAST_INDIRECT ) { #if 0 fprintf(stdout, "(s %d) ", block ); fflush(stdout); #endif p = info->indirect; 115dc4: 8b 43 58 mov 0x58(%ebx),%eax if ( malloc_it ) { 115dc7: 85 f6 test %esi,%esi 115dc9: 0f 84 85 00 00 00 je 115e54 if ( !p ) { 115dcf: 85 c0 test %eax,%eax 115dd1: 0f 84 89 00 00 00 je 115e60 p2 = memfile_alloc_block(); if ( !p2 ) return 0; p1[ doubly ] = (block_p) p2; } return (block_p *)&p2[ singly ]; 115dd7: 8d 04 b8 lea (%eax,%edi,4),%eax /* * This means the requested block number is out of range. */ return 0; } 115dda: 8d 65 f4 lea -0xc(%ebp),%esp 115ddd: 5b pop %ebx 115dde: 5e pop %esi 115ddf: 5f pop %edi 115de0: c9 leave 115de1: c3 ret 115de2: 66 90 xchg %ax,%ax <== NOT EXECUTED #endif /* * Is the block number in the triply indirect portion? */ if ( my_block <= LAST_TRIPLY_INDIRECT ) { 115de4: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 115de7: 0f af d1 imul %ecx,%edx <== NOT EXECUTED 115dea: 4a dec %edx <== NOT EXECUTED 115deb: 39 d7 cmp %edx,%edi <== NOT EXECUTED 115ded: 77 59 ja 115e48 <== NOT EXECUTED my_block -= FIRST_TRIPLY_INDIRECT; 115def: 29 c7 sub %eax,%edi <== NOT EXECUTED 115df1: 89 f8 mov %edi,%eax <== NOT EXECUTED singly = my_block % IMFS_MEMFILE_BLOCK_SLOTS; 115df3: 31 d2 xor %edx,%edx <== NOT EXECUTED 115df5: f7 f1 div %ecx <== NOT EXECUTED 115df7: 89 d7 mov %edx,%edi <== NOT EXECUTED doubly = my_block / IMFS_MEMFILE_BLOCK_SLOTS; triply = doubly / IMFS_MEMFILE_BLOCK_SLOTS; 115df9: 31 d2 xor %edx,%edx <== NOT EXECUTED 115dfb: f7 f1 div %ecx <== NOT EXECUTED 115dfd: 89 c1 mov %eax,%ecx <== NOT EXECUTED doubly %= IMFS_MEMFILE_BLOCK_SLOTS; p = info->triply_indirect; 115dff: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED if ( malloc_it ) { 115e02: 85 f6 test %esi,%esi <== NOT EXECUTED 115e04: 0f 84 9a 00 00 00 je 115ea4 <== NOT EXECUTED if ( !p ) { 115e0a: 85 c0 test %eax,%eax <== NOT EXECUTED 115e0c: 0f 84 de 00 00 00 je 115ef0 <== NOT EXECUTED if ( !p ) return 0; info->triply_indirect = p; } p1 = (block_p *) p[ triply ]; 115e12: 8d 1c 88 lea (%eax,%ecx,4),%ebx <== NOT EXECUTED 115e15: 8b 03 mov (%ebx),%eax <== NOT EXECUTED if ( !p1 ) { 115e17: 85 c0 test %eax,%eax <== NOT EXECUTED 115e19: 0f 84 f2 00 00 00 je 115f11 <== NOT EXECUTED if ( !p1 ) return 0; p[ triply ] = (block_p) p1; } p2 = (block_p *)p1[ doubly ]; 115e1f: 8d 1c 90 lea (%eax,%edx,4),%ebx <== NOT EXECUTED 115e22: 8b 03 mov (%ebx),%eax <== NOT EXECUTED if ( !p2 ) { 115e24: 85 c0 test %eax,%eax <== NOT EXECUTED 115e26: 75 af jne 115dd7 <== NOT EXECUTED p2 = memfile_alloc_block(); 115e28: e8 fb fe ff ff call 115d28 <== NOT EXECUTED if ( !p2 ) 115e2d: 85 c0 test %eax,%eax <== NOT EXECUTED 115e2f: 74 17 je 115e48 <== NOT EXECUTED return 0; p1[ doubly ] = (block_p) p2; 115e31: 89 03 mov %eax,(%ebx) <== NOT EXECUTED 115e33: eb a2 jmp 115dd7 <== NOT EXECUTED 115e35: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } return (block_p *)&p1[ singly ]; } if ( !p ) 115e38: 85 c0 test %eax,%eax <== NOT EXECUTED 115e3a: 74 0c je 115e48 <== NOT EXECUTED return 0; p = (block_p *)p[ doubly ]; 115e3c: 8b 04 88 mov (%eax,%ecx,4),%eax <== NOT EXECUTED if ( !p ) 115e3f: 85 c0 test %eax,%eax <== NOT EXECUTED 115e41: 0f 85 70 ff ff ff jne 115db7 <== NOT EXECUTED 115e47: 90 nop <== NOT EXECUTED p2 = (block_p *)p1[ doubly ]; if ( !p ) return 0; return (block_p *)&p2[ singly ]; 115e48: 31 c0 xor %eax,%eax <== NOT EXECUTED /* * This means the requested block number is out of range. */ return 0; } 115e4a: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 115e4d: 5b pop %ebx <== NOT EXECUTED 115e4e: 5e pop %esi <== NOT EXECUTED 115e4f: 5f pop %edi <== NOT EXECUTED 115e50: c9 leave <== NOT EXECUTED 115e51: c3 ret <== NOT EXECUTED 115e52: 66 90 xchg %ax,%ax <== NOT EXECUTED info->indirect = p; } return &info->indirect[ my_block ]; } if ( !p ) 115e54: 85 c0 test %eax,%eax 115e56: 0f 85 7b ff ff ff jne 115dd7 <== ALWAYS TAKEN p2 = (block_p *)p1[ doubly ]; if ( !p ) return 0; return (block_p *)&p2[ singly ]; 115e5c: 31 c0 xor %eax,%eax <== NOT EXECUTED 115e5e: eb ea jmp 115e4a <== NOT EXECUTED p = info->indirect; if ( malloc_it ) { if ( !p ) { p = memfile_alloc_block(); 115e60: e8 c3 fe ff ff call 115d28 if ( !p ) 115e65: 85 c0 test %eax,%eax 115e67: 74 df je 115e48 <== NEVER TAKEN return 0; info->indirect = p; 115e69: 89 43 58 mov %eax,0x58(%ebx) 115e6c: e9 66 ff ff ff jmp 115dd7 info->doubly_indirect = p; } p1 = (block_p *)p[ doubly ]; if ( !p1 ) { p1 = memfile_alloc_block(); 115e71: 89 55 e4 mov %edx,-0x1c(%ebp) <== NOT EXECUTED 115e74: e8 af fe ff ff call 115d28 <== NOT EXECUTED if ( !p1 ) 115e79: 85 c0 test %eax,%eax <== NOT EXECUTED 115e7b: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 115e7e: 74 c8 je 115e48 <== NOT EXECUTED return 0; p[ doubly ] = (block_p) p1; 115e80: 89 03 mov %eax,(%ebx) <== NOT EXECUTED 115e82: e9 30 ff ff ff jmp 115db7 <== NOT EXECUTED p = info->doubly_indirect; if ( malloc_it ) { if ( !p ) { p = memfile_alloc_block(); 115e87: 89 55 e4 mov %edx,-0x1c(%ebp) <== NOT EXECUTED 115e8a: 89 4d e0 mov %ecx,-0x20(%ebp) <== NOT EXECUTED 115e8d: e8 96 fe ff ff call 115d28 <== NOT EXECUTED if ( !p ) 115e92: 85 c0 test %eax,%eax <== NOT EXECUTED 115e94: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 115e97: 8b 4d e0 mov -0x20(%ebp),%ecx <== NOT EXECUTED 115e9a: 74 ac je 115e48 <== NOT EXECUTED return 0; info->doubly_indirect = p; 115e9c: 89 43 5c mov %eax,0x5c(%ebx) <== NOT EXECUTED 115e9f: e9 06 ff ff ff jmp 115daa <== NOT EXECUTED p1[ doubly ] = (block_p) p2; } return (block_p *)&p2[ singly ]; } if ( !p ) 115ea4: 85 c0 test %eax,%eax <== NOT EXECUTED 115ea6: 74 a0 je 115e48 <== NOT EXECUTED #if 0 fprintf(stdout, "(t %d %d %d %d %d) ", block, my_block, triply, doubly, singly ); fflush(stdout); #endif p1 = (block_p *) p[ triply ]; 115ea8: 8b 0c 88 mov (%eax,%ecx,4),%ecx <== NOT EXECUTED if ( !p1 ) 115eab: 85 c9 test %ecx,%ecx <== NOT EXECUTED 115ead: 74 99 je 115e48 <== NOT EXECUTED p2 = (block_p *)p1[ doubly ]; if ( !p ) return 0; return (block_p *)&p2[ singly ]; 115eaf: 8d 04 bd 00 00 00 00 lea 0x0(,%edi,4),%eax <== NOT EXECUTED 115eb6: 03 04 91 add (%ecx,%edx,4),%eax <== NOT EXECUTED 115eb9: e9 fc fe ff ff jmp 115dba <== NOT EXECUTED /* * Perform internal consistency checks */ assert( the_jnode ); 115ebe: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 115ec3: 68 a4 55 12 00 push $0x1255a4 <== NOT EXECUTED 115ec8: 68 88 03 00 00 push $0x388 <== NOT EXECUTED 115ecd: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 115ed2: e8 15 32 ff ff call 1090ec <__assert_func> <== NOT EXECUTED if ( !the_jnode ) return NULL; assert( the_jnode->type == IMFS_MEMORY_FILE ); 115ed7: 68 34 55 12 00 push $0x125534 <== NOT EXECUTED 115edc: 68 a4 55 12 00 push $0x1255a4 <== NOT EXECUTED 115ee1: 68 8c 03 00 00 push $0x38c <== NOT EXECUTED 115ee6: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 115eeb: e8 fc 31 ff ff call 1090ec <__assert_func> <== NOT EXECUTED p = info->triply_indirect; if ( malloc_it ) { if ( !p ) { p = memfile_alloc_block(); 115ef0: 89 55 e4 mov %edx,-0x1c(%ebp) <== NOT EXECUTED 115ef3: 89 4d e0 mov %ecx,-0x20(%ebp) <== NOT EXECUTED 115ef6: e8 2d fe ff ff call 115d28 <== NOT EXECUTED if ( !p ) 115efb: 85 c0 test %eax,%eax <== NOT EXECUTED 115efd: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 115f00: 8b 4d e0 mov -0x20(%ebp),%ecx <== NOT EXECUTED 115f03: 0f 84 3f ff ff ff je 115e48 <== NOT EXECUTED return 0; info->triply_indirect = p; 115f09: 89 43 60 mov %eax,0x60(%ebx) <== NOT EXECUTED 115f0c: e9 01 ff ff ff jmp 115e12 <== NOT EXECUTED } p1 = (block_p *) p[ triply ]; if ( !p1 ) { p1 = memfile_alloc_block(); 115f11: 89 55 e4 mov %edx,-0x1c(%ebp) <== NOT EXECUTED 115f14: e8 0f fe ff ff call 115d28 <== NOT EXECUTED if ( !p1 ) 115f19: 85 c0 test %eax,%eax <== NOT EXECUTED 115f1b: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 115f1e: 0f 84 24 ff ff ff je 115e48 <== NOT EXECUTED return 0; p[ triply ] = (block_p) p1; 115f24: 89 03 mov %eax,(%ebx) <== NOT EXECUTED 115f26: e9 f4 fe ff ff jmp 115e1f <== NOT EXECUTED 0011686c : IMFS_jnode_t *the_jnode, off_t start, unsigned char *destination, unsigned int length ) { 11686c: 55 push %ebp 11686d: 89 e5 mov %esp,%ebp 11686f: 57 push %edi 116870: 56 push %esi 116871: 53 push %ebx 116872: 83 ec 4c sub $0x4c,%esp 116875: 8b 75 0c mov 0xc(%ebp),%esi 116878: 8b 7d 10 mov 0x10(%ebp),%edi 11687b: 8b 45 18 mov 0x18(%ebp),%eax /* * Perform internal consistency checks */ assert( the_jnode ); 11687e: 8b 55 08 mov 0x8(%ebp),%edx 116881: 85 d2 test %edx,%edx 116883: 0f 84 8e 02 00 00 je 116b17 <== NEVER TAKEN if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE || 116889: 8b 4d 08 mov 0x8(%ebp),%ecx 11688c: 8b 51 4c mov 0x4c(%ecx),%edx 11688f: 8d 4a fb lea -0x5(%edx),%ecx 116892: 83 f9 01 cmp $0x1,%ecx 116895: 0f 87 63 02 00 00 ja 116afe <== NEVER TAKEN /* * Error checks on arguments */ assert( dest ); 11689b: 8b 5d 14 mov 0x14(%ebp),%ebx 11689e: 85 db test %ebx,%ebx 1168a0: 0f 84 26 02 00 00 je 116acc <== NEVER TAKEN /* * If there is nothing to read, then quick exit. */ my_length = length; if ( !my_length ) 1168a6: 85 c0 test %eax,%eax 1168a8: 0f 84 f0 01 00 00 je 116a9e <== NEVER TAKEN /* * Linear files (as created from a tar file are easier to handle * than block files). */ if (the_jnode->type == IMFS_LINEAR_FILE) { 1168ae: 83 fa 06 cmp $0x6,%edx 1168b1: 0f 84 5d 01 00 00 je 116a14 <== NEVER TAKEN /* * If the last byte we are supposed to read is past the end of this * in memory file, then shorten the length to read. */ last_byte = start + length; 1168b7: 89 f2 mov %esi,%edx if ( last_byte > the_jnode->info.file.size ) 1168b9: 8b 4d 08 mov 0x8(%ebp),%ecx 1168bc: 8b 49 50 mov 0x50(%ecx),%ecx 1168bf: 89 4d cc mov %ecx,-0x34(%ebp) 1168c2: 8d 1c 30 lea (%eax,%esi,1),%ebx 1168c5: 89 5d d0 mov %ebx,-0x30(%ebp) 1168c8: 31 c9 xor %ecx,%ecx 1168ca: 8b 5d 08 mov 0x8(%ebp),%ebx 1168cd: 3b 4b 54 cmp 0x54(%ebx),%ecx 1168d0: 0f 8e e2 00 00 00 jle 1169b8 <== ALWAYS TAKEN my_length = the_jnode->info.file.size - start; 1168d6: 8b 5d cc mov -0x34(%ebp),%ebx 1168d9: 29 d3 sub %edx,%ebx 1168db: 89 5d cc mov %ebx,-0x34(%ebp) /* * Phase 1: possibly the last part of one block */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; 1168de: a1 f0 b1 12 00 mov 0x12b1f0,%eax 1168e3: 89 45 d0 mov %eax,-0x30(%ebp) 1168e6: 99 cltd 1168e7: 89 d3 mov %edx,%ebx 1168e9: 52 push %edx 1168ea: 50 push %eax 1168eb: 57 push %edi 1168ec: 56 push %esi 1168ed: 89 45 c0 mov %eax,-0x40(%ebp) 1168f0: e8 f7 be 00 00 call 1227ec <__moddi3> 1168f5: 83 c4 10 add $0x10,%esp 1168f8: 89 45 c8 mov %eax,-0x38(%ebp) block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; 1168fb: 8b 4d c0 mov -0x40(%ebp),%ecx 1168fe: 53 push %ebx 1168ff: 51 push %ecx 116900: 57 push %edi 116901: 56 push %esi 116902: e8 95 bd 00 00 call 12269c <__divdi3> 116907: 83 c4 10 add $0x10,%esp 11690a: 89 c3 mov %eax,%ebx if ( start_offset ) { 11690c: 8b 4d c8 mov -0x38(%ebp),%ecx 11690f: 85 c9 test %ecx,%ecx 116911: 0f 85 b1 00 00 00 jne 1169c8 116917: 8b 55 14 mov 0x14(%ebp),%edx 11691a: 89 55 c8 mov %edx,-0x38(%ebp) 11691d: c7 45 c4 00 00 00 00 movl $0x0,-0x3c(%ebp) /* * Phase 2: all of zero of more blocks */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { 116924: 8b 55 d0 mov -0x30(%ebp),%edx 116927: 39 55 cc cmp %edx,-0x34(%ebp) 11692a: 72 39 jb 116965 block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 11692c: 50 push %eax 11692d: 6a 00 push $0x0 11692f: 53 push %ebx 116930: ff 75 08 pushl 0x8(%ebp) 116933: e8 14 f4 ff ff call 115d4c assert( block_ptr ); 116938: 83 c4 10 add $0x10,%esp 11693b: 85 c0 test %eax,%eax 11693d: 0f 84 70 01 00 00 je 116ab3 <== NEVER TAKEN if ( !block_ptr ) return copied; memcpy( dest, &(*block_ptr)[ 0 ], to_copy ); 116943: 8b 30 mov (%eax),%esi 116945: 8b 7d c8 mov -0x38(%ebp),%edi 116948: 8b 4d d0 mov -0x30(%ebp),%ecx 11694b: f3 a4 rep movsb %ds:(%esi),%es:(%edi) dest += to_copy; 11694d: 89 7d c8 mov %edi,-0x38(%ebp) block++; 116950: 43 inc %ebx my_length -= to_copy; 116951: 8b 4d d0 mov -0x30(%ebp),%ecx 116954: 29 4d cc sub %ecx,-0x34(%ebp) copied += to_copy; 116957: 01 4d c4 add %ecx,-0x3c(%ebp) /* * Phase 2: all of zero of more blocks */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { 11695a: 8b 7d cc mov -0x34(%ebp),%edi 11695d: 39 3d f0 b1 12 00 cmp %edi,0x12b1f0 116963: 76 c7 jbe 11692c * Phase 3: possibly the first part of one block */ assert( my_length < IMFS_MEMFILE_BYTES_PER_BLOCK ); if ( my_length ) { 116965: 8b 7d cc mov -0x34(%ebp),%edi 116968: 85 ff test %edi,%edi 11696a: 74 27 je 116993 block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 11696c: 56 push %esi 11696d: 6a 00 push $0x0 11696f: 53 push %ebx 116970: ff 75 08 pushl 0x8(%ebp) 116973: e8 d4 f3 ff ff call 115d4c assert( block_ptr ); 116978: 83 c4 10 add $0x10,%esp 11697b: 85 c0 test %eax,%eax 11697d: 0f 84 62 01 00 00 je 116ae5 <== NEVER TAKEN if ( !block_ptr ) return copied; memcpy( dest, &(*block_ptr)[ 0 ], my_length ); 116983: 8b 30 mov (%eax),%esi 116985: 8b 7d c8 mov -0x38(%ebp),%edi 116988: 8b 4d cc mov -0x34(%ebp),%ecx 11698b: f3 a4 rep movsb %ds:(%esi),%es:(%edi) copied += my_length; 11698d: 8b 45 cc mov -0x34(%ebp),%eax 116990: 01 45 c4 add %eax,-0x3c(%ebp) } IMFS_update_atime( the_jnode ); 116993: 83 ec 08 sub $0x8,%esp 116996: 6a 00 push $0x0 116998: 8d 45 e0 lea -0x20(%ebp),%eax 11699b: 50 push %eax 11699c: e8 57 2b ff ff call 1094f8 1169a1: 8b 45 e0 mov -0x20(%ebp),%eax 1169a4: 8b 55 08 mov 0x8(%ebp),%edx 1169a7: 89 42 40 mov %eax,0x40(%edx) return copied; 1169aa: 8b 45 c4 mov -0x3c(%ebp),%eax 1169ad: 83 c4 10 add $0x10,%esp } 1169b0: 8d 65 f4 lea -0xc(%ebp),%esp 1169b3: 5b pop %ebx 1169b4: 5e pop %esi 1169b5: 5f pop %edi 1169b6: c9 leave 1169b7: c3 ret * If the last byte we are supposed to read is past the end of this * in memory file, then shorten the length to read. */ last_byte = start + length; if ( last_byte > the_jnode->info.file.size ) 1169b8: 0f 8d ba 00 00 00 jge 116a78 <== ALWAYS TAKEN 1169be: 89 45 cc mov %eax,-0x34(%ebp) 1169c1: e9 18 ff ff ff jmp 1168de 1169c6: 66 90 xchg %ax,%ax <== NOT EXECUTED block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; if ( to_copy > my_length ) to_copy = my_length; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 1169c8: 52 push %edx 1169c9: 6a 00 push $0x0 1169cb: 53 push %ebx 1169cc: ff 75 08 pushl 0x8(%ebp) 1169cf: e8 78 f3 ff ff call 115d4c assert( block_ptr ); 1169d4: 83 c4 10 add $0x10,%esp 1169d7: 85 c0 test %eax,%eax 1169d9: 0f 84 51 01 00 00 je 116b30 <== NEVER TAKEN */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; 1169df: 8b 4d d0 mov -0x30(%ebp),%ecx 1169e2: 2b 4d c8 sub -0x38(%ebp),%ecx 1169e5: 8b 55 cc mov -0x34(%ebp),%edx 1169e8: 39 ca cmp %ecx,%edx 1169ea: 0f 87 9c 00 00 00 ja 116a8c to_copy = my_length; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); if ( !block_ptr ) return copied; memcpy( dest, &(*block_ptr)[ start_offset ], to_copy ); 1169f0: 8b 75 c8 mov -0x38(%ebp),%esi 1169f3: 03 30 add (%eax),%esi dest += to_copy; 1169f5: 8b 7d 14 mov 0x14(%ebp),%edi 1169f8: 89 d1 mov %edx,%ecx 1169fa: f3 a4 rep movsb %ds:(%esi),%es:(%edi) 1169fc: 89 7d c8 mov %edi,-0x38(%ebp) block++; 1169ff: 43 inc %ebx my_length -= to_copy; 116a00: 29 55 cc sub %edx,-0x34(%ebp) 116a03: a1 f0 b1 12 00 mov 0x12b1f0,%eax 116a08: 89 45 d0 mov %eax,-0x30(%ebp) 116a0b: 89 55 c4 mov %edx,-0x3c(%ebp) 116a0e: e9 11 ff ff ff jmp 116924 116a13: 90 nop <== NOT EXECUTED * than block files). */ if (the_jnode->type == IMFS_LINEAR_FILE) { unsigned char *file_ptr; file_ptr = (unsigned char *)the_jnode->info.linearfile.direct; 116a14: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 116a17: 8b 5b 58 mov 0x58(%ebx),%ebx <== NOT EXECUTED 116a1a: 89 5d cc mov %ebx,-0x34(%ebp) <== NOT EXECUTED if (my_length > (the_jnode->info.linearfile.size - start)) 116a1d: 8b 4d 08 mov 0x8(%ebp),%ecx <== NOT EXECUTED 116a20: 8b 51 50 mov 0x50(%ecx),%edx <== NOT EXECUTED 116a23: 8b 49 54 mov 0x54(%ecx),%ecx <== NOT EXECUTED 116a26: 89 55 b0 mov %edx,-0x50(%ebp) <== NOT EXECUTED 116a29: 89 4d b4 mov %ecx,-0x4c(%ebp) <== NOT EXECUTED 116a2c: 29 f2 sub %esi,%edx <== NOT EXECUTED 116a2e: 19 f9 sbb %edi,%ecx <== NOT EXECUTED 116a30: 89 55 d0 mov %edx,-0x30(%ebp) <== NOT EXECUTED 116a33: 89 4d d4 mov %ecx,-0x2c(%ebp) <== NOT EXECUTED 116a36: 31 db xor %ebx,%ebx <== NOT EXECUTED 116a38: 39 cb cmp %ecx,%ebx <== NOT EXECUTED 116a3a: 7e 58 jle 116a94 <== NOT EXECUTED my_length = the_jnode->info.linearfile.size - start; 116a3c: 8b 55 b0 mov -0x50(%ebp),%edx <== NOT EXECUTED 116a3f: 29 f2 sub %esi,%edx <== NOT EXECUTED memcpy(dest, &file_ptr[start], my_length); 116a41: 03 75 cc add -0x34(%ebp),%esi <== NOT EXECUTED 116a44: 8b 7d 14 mov 0x14(%ebp),%edi <== NOT EXECUTED 116a47: 89 d1 mov %edx,%ecx <== NOT EXECUTED 116a49: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED IMFS_update_atime( the_jnode ); 116a4b: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 116a4e: 6a 00 push $0x0 <== NOT EXECUTED 116a50: 8d 45 e0 lea -0x20(%ebp),%eax <== NOT EXECUTED 116a53: 50 push %eax <== NOT EXECUTED 116a54: 89 55 c0 mov %edx,-0x40(%ebp) <== NOT EXECUTED 116a57: e8 9c 2a ff ff call 1094f8 <== NOT EXECUTED 116a5c: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 116a5f: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 116a62: 89 43 40 mov %eax,0x40(%ebx) <== NOT EXECUTED return my_length; 116a65: 8b 55 c0 mov -0x40(%ebp),%edx <== NOT EXECUTED 116a68: 89 d0 mov %edx,%eax <== NOT EXECUTED 116a6a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } IMFS_update_atime( the_jnode ); return copied; } 116a6d: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 116a70: 5b pop %ebx <== NOT EXECUTED 116a71: 5e pop %esi <== NOT EXECUTED 116a72: 5f pop %edi <== NOT EXECUTED 116a73: c9 leave <== NOT EXECUTED 116a74: c3 ret <== NOT EXECUTED 116a75: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * If the last byte we are supposed to read is past the end of this * in memory file, then shorten the length to read. */ last_byte = start + length; if ( last_byte > the_jnode->info.file.size ) 116a78: 8b 4d cc mov -0x34(%ebp),%ecx 116a7b: 39 4d d0 cmp %ecx,-0x30(%ebp) 116a7e: 0f 87 52 fe ff ff ja 1168d6 116a84: e9 35 ff ff ff jmp 1169be 116a89: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; 116a8c: 89 ca mov %ecx,%edx 116a8e: e9 5d ff ff ff jmp 1169f0 116a93: 90 nop <== NOT EXECUTED if (the_jnode->type == IMFS_LINEAR_FILE) { unsigned char *file_ptr; file_ptr = (unsigned char *)the_jnode->info.linearfile.direct; if (my_length > (the_jnode->info.linearfile.size - start)) 116a94: 7c 04 jl 116a9a <== NOT EXECUTED 116a96: 39 d0 cmp %edx,%eax <== NOT EXECUTED 116a98: 77 a2 ja 116a3c <== NOT EXECUTED 116a9a: 89 c2 mov %eax,%edx <== NOT EXECUTED 116a9c: eb a3 jmp 116a41 <== NOT EXECUTED * If there is nothing to read, then quick exit. */ my_length = length; if ( !my_length ) rtems_set_errno_and_return_minus_one( EINVAL ); 116a9e: e8 39 0c 00 00 call 1176dc <__errno> <== NOT EXECUTED 116aa3: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 116aa9: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 116aae: e9 fd fe ff ff jmp 1169b0 <== NOT EXECUTED */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 116ab3: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 116ab8: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116abd: 68 a7 02 00 00 push $0x2a7 <== NOT EXECUTED 116ac2: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116ac7: e8 20 26 ff ff call 1090ec <__assert_func> <== NOT EXECUTED /* * Error checks on arguments */ assert( dest ); 116acc: 68 e7 54 12 00 push $0x1254e7 <== NOT EXECUTED 116ad1: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116ad6: 68 5a 02 00 00 push $0x25a <== NOT EXECUTED 116adb: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116ae0: e8 07 26 ff ff call 1090ec <__assert_func> <== NOT EXECUTED assert( my_length < IMFS_MEMFILE_BYTES_PER_BLOCK ); if ( my_length ) { block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 116ae5: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 116aea: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116aef: 68 b9 02 00 00 push $0x2b9 <== NOT EXECUTED 116af4: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116af9: e8 ee 25 ff ff call 1090ec <__assert_func> <== NOT EXECUTED assert( the_jnode ); if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE || 116afe: 68 58 55 12 00 push $0x125558 <== NOT EXECUTED 116b03: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116b08: 68 51 02 00 00 push $0x251 <== NOT EXECUTED 116b0d: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116b12: e8 d5 25 ff ff call 1090ec <__assert_func> <== NOT EXECUTED /* * Perform internal consistency checks */ assert( the_jnode ); 116b17: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 116b1c: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116b21: 68 4c 02 00 00 push $0x24c <== NOT EXECUTED 116b26: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116b2b: e8 bc 25 ff ff call 1090ec <__assert_func> <== NOT EXECUTED if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; if ( to_copy > my_length ) to_copy = my_length; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 116b30: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 116b35: 68 d6 55 12 00 push $0x1255d6 <== NOT EXECUTED 116b3a: 68 96 02 00 00 push $0x296 <== NOT EXECUTED 116b3f: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116b44: e8 a3 25 ff ff call 1090ec <__assert_func> <== NOT EXECUTED 00115ff4 : */ int IMFS_memfile_remove( IMFS_jnode_t *the_jnode ) { 115ff4: 55 push %ebp 115ff5: 89 e5 mov %esp,%ebp 115ff7: 57 push %edi 115ff8: 56 push %esi 115ff9: 53 push %ebx 115ffa: 83 ec 1c sub $0x1c,%esp /* * Perform internal consistency checks */ assert( the_jnode ); 115ffd: 8b 55 08 mov 0x8(%ebp),%edx 116000: 85 d2 test %edx,%edx 116002: 0f 84 61 01 00 00 je 116169 <== NEVER TAKEN if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 116008: 8b 45 08 mov 0x8(%ebp),%eax 11600b: 83 78 4c 05 cmpl $0x5,0x4c(%eax) 11600f: 0f 85 6d 01 00 00 jne 116182 <== NEVER TAKEN /* * Eventually this could be set smarter at each call to * memfile_free_blocks_in_table to greatly speed this up. */ to_free = IMFS_MEMFILE_BLOCK_SLOTS; 116015: 8b 3d f0 b1 12 00 mov 0x12b1f0,%edi 11601b: c1 ef 02 shr $0x2,%edi * + indirect * + doubly indirect * + triply indirect */ info = &the_jnode->info.file; 11601e: 8b 55 08 mov 0x8(%ebp),%edx 116021: 8b 42 58 mov 0x58(%edx),%eax 116024: 85 c0 test %eax,%eax 116026: 74 12 je 11603a if ( info->indirect ) { memfile_free_blocks_in_table( &info->indirect, to_free ); 116028: 83 ec 08 sub $0x8,%esp 11602b: 57 push %edi 11602c: 89 d0 mov %edx,%eax 11602e: 83 c0 58 add $0x58,%eax 116031: 50 push %eax 116032: e8 f5 fe ff ff call 115f2c 116037: 83 c4 10 add $0x10,%esp } if ( info->doubly_indirect ) { 11603a: 8b 4d 08 mov 0x8(%ebp),%ecx 11603d: 8b 51 5c mov 0x5c(%ecx),%edx 116040: 85 d2 test %edx,%edx 116042: 74 57 je 11609b <== ALWAYS TAKEN for ( i=0 ; i<== NOT EXECUTED 116050: 31 c9 xor %ecx,%ecx <== NOT EXECUTED 116052: 31 db xor %ebx,%ebx <== NOT EXECUTED 116054: 8b 75 08 mov 0x8(%ebp),%esi <== NOT EXECUTED 116057: eb 06 jmp 11605f <== NOT EXECUTED 116059: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 11605c: 8b 56 5c mov 0x5c(%esi),%edx <== NOT EXECUTED if ( info->doubly_indirect[i] ) { 11605f: c1 e1 02 shl $0x2,%ecx <== NOT EXECUTED 116062: 83 3c 0a 00 cmpl $0x0,(%edx,%ecx,1) <== NOT EXECUTED 116066: 74 14 je 11607c <== NOT EXECUTED memfile_free_blocks_in_table( 116068: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11606b: 57 push %edi <== NOT EXECUTED 11606c: 01 ca add %ecx,%edx <== NOT EXECUTED 11606e: 52 push %edx <== NOT EXECUTED 11606f: e8 b8 fe ff ff call 115f2c <== NOT EXECUTED 116074: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 116077: a1 f0 b1 12 00 mov 0x12b1f0,%eax <== NOT EXECUTED memfile_free_blocks_in_table( &info->indirect, to_free ); } if ( info->doubly_indirect ) { for ( i=0 ; i<== NOT EXECUTED if ( info->doubly_indirect[i] ) { memfile_free_blocks_in_table( (block_p **)&info->doubly_indirect[i], to_free ); } } memfile_free_blocks_in_table( &info->doubly_indirect, to_free ); 116088: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11608b: 57 push %edi <== NOT EXECUTED 11608c: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 11608f: 83 c0 5c add $0x5c,%eax <== NOT EXECUTED 116092: 50 push %eax <== NOT EXECUTED 116093: e8 94 fe ff ff call 115f2c <== NOT EXECUTED 116098: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } if ( info->triply_indirect ) { 11609b: 8b 45 08 mov 0x8(%ebp),%eax 11609e: 8b 50 60 mov 0x60(%eax),%edx 1160a1: 85 d2 test %edx,%edx 1160a3: 0f 84 b6 00 00 00 je 11615f <== ALWAYS TAKEN for ( i=0 ; i<== NOT EXECUTED p = (block_p *) info->triply_indirect[i]; 1160b9: 8b 32 mov (%edx),%esi <== NOT EXECUTED if ( !p ) /* ensure we have a valid pointer */ 1160bb: 85 f6 test %esi,%esi <== NOT EXECUTED 1160bd: 0f 84 89 00 00 00 je 11614c <== NOT EXECUTED 1160c3: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) <== NOT EXECUTED 1160ca: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) <== NOT EXECUTED 1160d1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; for ( j=0 ; j<== NOT EXECUTED 1160db: 31 d2 xor %edx,%edx <== NOT EXECUTED 1160dd: 31 db xor %ebx,%ebx <== NOT EXECUTED 1160df: 90 nop <== NOT EXECUTED if ( p[j] ) { 1160e0: c1 e2 02 shl $0x2,%edx <== NOT EXECUTED 1160e3: 8b 0c 16 mov (%esi,%edx,1),%ecx <== NOT EXECUTED 1160e6: 85 c9 test %ecx,%ecx <== NOT EXECUTED 1160e8: 74 15 je 1160ff <== NOT EXECUTED memfile_free_blocks_in_table( (block_p **)&p[j], to_free); 1160ea: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1160ed: 57 push %edi <== NOT EXECUTED 1160ee: 8d 14 16 lea (%esi,%edx,1),%edx <== NOT EXECUTED 1160f1: 52 push %edx <== NOT EXECUTED 1160f2: e8 35 fe ff ff call 115f2c <== NOT EXECUTED 1160f7: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1160fa: a1 f0 b1 12 00 mov 0x12b1f0,%eax <== NOT EXECUTED if ( info->triply_indirect ) { for ( i=0 ; itriply_indirect[i]; if ( !p ) /* ensure we have a valid pointer */ break; for ( j=0 ; j<== NOT EXECUTED if ( p[j] ) { memfile_free_blocks_in_table( (block_p **)&p[j], to_free); } } memfile_free_blocks_in_table( 11610b: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11610e: 57 push %edi <== NOT EXECUTED 11610f: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 116112: 8b 4d 08 mov 0x8(%ebp),%ecx <== NOT EXECUTED 116115: 03 41 60 add 0x60(%ecx),%eax <== NOT EXECUTED 116118: 50 push %eax <== NOT EXECUTED 116119: e8 0e fe ff ff call 115f2c <== NOT EXECUTED memfile_free_blocks_in_table( &info->doubly_indirect, to_free ); } if ( info->triply_indirect ) { for ( i=0 ; i<== NOT EXECUTED p = (block_p *) info->triply_indirect[i]; if ( !p ) /* ensure we have a valid pointer */ 116133: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 116136: c1 e2 02 shl $0x2,%edx <== NOT EXECUTED 116139: 89 55 e0 mov %edx,-0x20(%ebp) <== NOT EXECUTED } if ( info->triply_indirect ) { for ( i=0 ; itriply_indirect[i]; 11613c: 8b 4d 08 mov 0x8(%ebp),%ecx <== NOT EXECUTED 11613f: 8b 51 60 mov 0x60(%ecx),%edx <== NOT EXECUTED 116142: 8b 4d e0 mov -0x20(%ebp),%ecx <== NOT EXECUTED 116145: 8b 34 0a mov (%edx,%ecx,1),%esi <== NOT EXECUTED if ( !p ) /* ensure we have a valid pointer */ 116148: 85 f6 test %esi,%esi <== NOT EXECUTED 11614a: 75 88 jne 1160d4 <== NOT EXECUTED } } memfile_free_blocks_in_table( (block_p **)&info->triply_indirect[i], to_free ); } memfile_free_blocks_in_table( 11614c: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11614f: 57 push %edi <== NOT EXECUTED 116150: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 116153: 83 c0 60 add $0x60,%eax <== NOT EXECUTED 116156: 50 push %eax <== NOT EXECUTED 116157: e8 d0 fd ff ff call 115f2c <== NOT EXECUTED 11615c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED (block_p **)&info->triply_indirect, to_free ); } return 0; } 11615f: 31 c0 xor %eax,%eax 116161: 8d 65 f4 lea -0xc(%ebp),%esp 116164: 5b pop %ebx 116165: 5e pop %esi 116166: 5f pop %edi 116167: c9 leave 116168: c3 ret /* * Perform internal consistency checks */ assert( the_jnode ); 116169: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 11616e: 68 e8 55 12 00 push $0x1255e8 <== NOT EXECUTED 116173: 68 ee 01 00 00 push $0x1ee <== NOT EXECUTED 116178: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 11617d: e8 6a 2f ff ff call 1090ec <__assert_func> <== NOT EXECUTED if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 116182: 68 34 55 12 00 push $0x125534 <== NOT EXECUTED 116187: 68 e8 55 12 00 push $0x1255e8 <== NOT EXECUTED 11618c: 68 f2 01 00 00 push $0x1f2 <== NOT EXECUTED 116191: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116196: e8 51 2f ff ff call 1090ec <__assert_func> <== NOT EXECUTED 00115fa8 : MEMFILE_STATIC int IMFS_memfile_remove_block( IMFS_jnode_t *the_jnode, unsigned int block ) { 115fa8: 55 push %ebp <== NOT EXECUTED 115fa9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 115fab: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED block_p *block_ptr; block_p ptr; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 115fae: 6a 00 push $0x0 <== NOT EXECUTED 115fb0: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 115fb3: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 115fb6: e8 91 fd ff ff call 115d4c <== NOT EXECUTED assert( block_ptr ); 115fbb: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 115fbe: 85 c0 test %eax,%eax <== NOT EXECUTED 115fc0: 74 18 je 115fda <== NOT EXECUTED if ( block_ptr ) { ptr = *block_ptr; 115fc2: 8b 10 mov (%eax),%edx <== NOT EXECUTED *block_ptr = 0; 115fc4: c7 00 00 00 00 00 movl $0x0,(%eax) <== NOT EXECUTED memfile_free_block( ptr ); 115fca: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 115fcd: 52 push %edx <== NOT EXECUTED 115fce: e8 39 fd ff ff call 115d0c <== NOT EXECUTED } return 1; } 115fd3: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED 115fd8: c9 leave <== NOT EXECUTED 115fd9: c3 ret <== NOT EXECUTED { block_p *block_ptr; block_p ptr; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 115fda: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 115fdf: 68 19 56 12 00 push $0x125619 <== NOT EXECUTED 115fe4: 68 96 01 00 00 push $0x196 <== NOT EXECUTED 115fe9: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 115fee: e8 f9 30 ff ff call 1090ec <__assert_func> <== NOT EXECUTED 0011653c : IMFS_jnode_t *the_jnode, off_t start, const unsigned char *source, unsigned int length ) { 11653c: 55 push %ebp 11653d: 89 e5 mov %esp,%ebp 11653f: 57 push %edi 116540: 56 push %esi 116541: 53 push %ebx 116542: 83 ec 3c sub $0x3c,%esp 116545: 8b 5d 0c mov 0xc(%ebp),%ebx 116548: 8b 75 10 mov 0x10(%ebp),%esi /* * Perform internal consistency checks */ assert( the_jnode ); 11654b: 8b 4d 08 mov 0x8(%ebp),%ecx 11654e: 85 c9 test %ecx,%ecx 116550: 0f 84 d8 01 00 00 je 11672e <== NEVER TAKEN if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 116556: 8b 45 08 mov 0x8(%ebp),%eax 116559: 83 78 4c 05 cmpl $0x5,0x4c(%eax) 11655d: 0f 85 b2 01 00 00 jne 116715 <== NEVER TAKEN /* * Error check arguments */ assert( source ); 116563: 8b 55 14 mov 0x14(%ebp),%edx 116566: 85 d2 test %edx,%edx 116568: 0f 84 d9 01 00 00 je 116747 <== NEVER TAKEN /* * If there is nothing to write, then quick exit. */ my_length = length; if ( !my_length ) 11656e: 8b 45 18 mov 0x18(%ebp),%eax 116571: 85 c0 test %eax,%eax 116573: 0f 84 6c 01 00 00 je 1166e5 <== NEVER TAKEN * If the last byte we are supposed to write is past the end of this * in memory file, then extend the length. */ last_byte = start + length; if ( last_byte > the_jnode->info.file.size ) { 116579: 8b 45 18 mov 0x18(%ebp),%eax 11657c: 01 d8 add %ebx,%eax 11657e: 31 d2 xor %edx,%edx 116580: 8b 4d 08 mov 0x8(%ebp),%ecx 116583: 3b 51 54 cmp 0x54(%ecx),%edx 116586: 7c 10 jl 116598 <== NEVER TAKEN 116588: 0f 8f 26 01 00 00 jg 1166b4 <== NEVER TAKEN 11658e: 3b 41 50 cmp 0x50(%ecx),%eax 116591: 0f 87 1d 01 00 00 ja 1166b4 <== ALWAYS TAKEN 116597: 90 nop <== NOT EXECUTED /* * Phase 1: possibly the last part of one block */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; 116598: a1 f0 b1 12 00 mov 0x12b1f0,%eax 11659d: 89 45 d4 mov %eax,-0x2c(%ebp) 1165a0: 99 cltd 1165a1: 89 45 c8 mov %eax,-0x38(%ebp) 1165a4: 89 55 cc mov %edx,-0x34(%ebp) 1165a7: 52 push %edx 1165a8: 50 push %eax 1165a9: 56 push %esi 1165aa: 53 push %ebx 1165ab: e8 3c c2 00 00 call 1227ec <__moddi3> 1165b0: 83 c4 10 add $0x10,%esp 1165b3: 89 c7 mov %eax,%edi block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; 1165b5: ff 75 cc pushl -0x34(%ebp) 1165b8: ff 75 c8 pushl -0x38(%ebp) 1165bb: 56 push %esi 1165bc: 53 push %ebx 1165bd: e8 da c0 00 00 call 12269c <__divdi3> 1165c2: 83 c4 10 add $0x10,%esp 1165c5: 89 c3 mov %eax,%ebx if ( start_offset ) { 1165c7: 85 ff test %edi,%edi 1165c9: 0f 85 a1 00 00 00 jne 116670 1165cf: 8b 75 14 mov 0x14(%ebp),%esi 1165d2: 8b 55 18 mov 0x18(%ebp),%edx 1165d5: c7 45 c8 00 00 00 00 movl $0x0,-0x38(%ebp) /* * Phase 2: all of zero of more blocks */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { 1165dc: 3b 55 d4 cmp -0x2c(%ebp),%edx 1165df: 72 3b jb 11661c 1165e1: 8d 76 00 lea 0x0(%esi),%esi block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 1165e4: 51 push %ecx 1165e5: 6a 00 push $0x0 1165e7: 53 push %ebx 1165e8: ff 75 08 pushl 0x8(%ebp) 1165eb: 89 55 c4 mov %edx,-0x3c(%ebp) 1165ee: e8 59 f7 ff ff call 115d4c assert( block_ptr ); 1165f3: 83 c4 10 add $0x10,%esp 1165f6: 85 c0 test %eax,%eax 1165f8: 8b 55 c4 mov -0x3c(%ebp),%edx 1165fb: 0f 84 fb 00 00 00 je 1166fc <== NEVER TAKEN if ( !block_ptr ) return copied; #if 0 fprintf(stdout, "write %d in %d: %*s\n", to_copy, block, to_copy, src ); #endif memcpy( &(*block_ptr)[ 0 ], src, to_copy ); 116601: 8b 00 mov (%eax),%eax src += to_copy; 116603: 89 c7 mov %eax,%edi 116605: 8b 4d d4 mov -0x2c(%ebp),%ecx 116608: f3 a4 rep movsb %ds:(%esi),%es:(%edi) block++; 11660a: 43 inc %ebx my_length -= to_copy; 11660b: 2b 55 d4 sub -0x2c(%ebp),%edx * * This routine writes the specified data buffer into the in memory * file pointed to by the_jnode. The file is extended as needed. */ MEMFILE_STATIC ssize_t IMFS_memfile_write( 11660e: 8b 4d d4 mov -0x2c(%ebp),%ecx 116611: 01 4d c8 add %ecx,-0x38(%ebp) /* * Phase 2: all of zero of more blocks */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { 116614: 39 15 f0 b1 12 00 cmp %edx,0x12b1f0 11661a: 76 c8 jbe 1165e4 */ assert( my_length < IMFS_MEMFILE_BYTES_PER_BLOCK ); to_copy = my_length; if ( my_length ) { 11661c: 85 d2 test %edx,%edx 11661e: 74 28 je 116648 block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 116620: 50 push %eax 116621: 6a 00 push $0x0 116623: 53 push %ebx 116624: ff 75 08 pushl 0x8(%ebp) 116627: 89 55 c4 mov %edx,-0x3c(%ebp) 11662a: e8 1d f7 ff ff call 115d4c assert( block_ptr ); 11662f: 83 c4 10 add $0x10,%esp 116632: 85 c0 test %eax,%eax 116634: 8b 55 c4 mov -0x3c(%ebp),%edx 116637: 0f 84 23 01 00 00 je 116760 <== NEVER TAKEN if ( !block_ptr ) return copied; #if 0 fprintf(stdout, "write %d in %d: %*s\n", to_copy, block, to_copy, src ); #endif memcpy( &(*block_ptr)[ 0 ], src, my_length ); 11663d: 8b 00 mov (%eax),%eax 11663f: 89 c7 mov %eax,%edi 116641: 89 d1 mov %edx,%ecx 116643: f3 a4 rep movsb %ds:(%esi),%es:(%edi) my_length = 0; copied += to_copy; 116645: 01 55 c8 add %edx,-0x38(%ebp) } IMFS_mtime_ctime_update( the_jnode ); 116648: 83 ec 08 sub $0x8,%esp 11664b: 6a 00 push $0x0 11664d: 8d 45 e0 lea -0x20(%ebp),%eax 116650: 50 push %eax 116651: e8 a2 2e ff ff call 1094f8 116656: 8b 45 e0 mov -0x20(%ebp),%eax 116659: 8b 55 08 mov 0x8(%ebp),%edx 11665c: 89 42 44 mov %eax,0x44(%edx) 11665f: 89 42 48 mov %eax,0x48(%edx) return copied; 116662: 83 c4 10 add $0x10,%esp } 116665: 8b 45 c8 mov -0x38(%ebp),%eax 116668: 8d 65 f4 lea -0xc(%ebp),%esp 11666b: 5b pop %ebx 11666c: 5e pop %esi 11666d: 5f pop %edi 11666e: c9 leave 11666f: c3 ret block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; if ( to_copy > my_length ) to_copy = my_length; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); 116670: 56 push %esi 116671: 6a 00 push $0x0 116673: 50 push %eax 116674: ff 75 08 pushl 0x8(%ebp) 116677: e8 d0 f6 ff ff call 115d4c assert( block_ptr ); 11667c: 83 c4 10 add $0x10,%esp 11667f: 85 c0 test %eax,%eax 116681: 0f 84 f2 00 00 00 je 116779 <== NEVER TAKEN */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; 116687: 8b 55 d4 mov -0x2c(%ebp),%edx 11668a: 29 fa sub %edi,%edx 11668c: 89 55 c8 mov %edx,-0x38(%ebp) 11668f: 8b 4d 18 mov 0x18(%ebp),%ecx 116692: 39 ca cmp %ecx,%edx 116694: 77 4a ja 1166e0 if ( !block_ptr ) return copied; #if 0 fprintf(stdout, "write %d at %d in %d: %*s\n", to_copy, start_offset, block, to_copy, src ); #endif memcpy( &(*block_ptr)[ start_offset ], src, to_copy ); 116696: 03 38 add (%eax),%edi src += to_copy; 116698: 8b 75 14 mov 0x14(%ebp),%esi 11669b: 8b 4d c8 mov -0x38(%ebp),%ecx 11669e: f3 a4 rep movsb %ds:(%esi),%es:(%edi) block++; 1166a0: 43 inc %ebx my_length -= to_copy; 1166a1: 8b 55 18 mov 0x18(%ebp),%edx 1166a4: 2b 55 c8 sub -0x38(%ebp),%edx copied += to_copy; 1166a7: a1 f0 b1 12 00 mov 0x12b1f0,%eax 1166ac: 89 45 d4 mov %eax,-0x2c(%ebp) 1166af: e9 28 ff ff ff jmp 1165dc * in memory file, then extend the length. */ last_byte = start + length; if ( last_byte > the_jnode->info.file.size ) { status = IMFS_memfile_extend( the_jnode, last_byte ); 1166b4: 57 push %edi 1166b5: 52 push %edx 1166b6: 50 push %eax 1166b7: ff 75 08 pushl 0x8(%ebp) 1166ba: e8 2d fc ff ff call 1162ec if ( status ) 1166bf: 83 c4 10 add $0x10,%esp 1166c2: 85 c0 test %eax,%eax 1166c4: 0f 84 ce fe ff ff je 116598 <== ALWAYS TAKEN rtems_set_errno_and_return_minus_one( ENOSPC ); 1166ca: e8 0d 10 00 00 call 1176dc <__errno> <== NOT EXECUTED 1166cf: c7 00 1c 00 00 00 movl $0x1c,(%eax) <== NOT EXECUTED 1166d5: c7 45 c8 ff ff ff ff movl $0xffffffff,-0x38(%ebp) <== NOT EXECUTED 1166dc: eb 87 jmp 116665 <== NOT EXECUTED 1166de: 66 90 xchg %ax,%ax <== NOT EXECUTED */ start_offset = start % IMFS_MEMFILE_BYTES_PER_BLOCK; block = start / IMFS_MEMFILE_BYTES_PER_BLOCK; if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; 1166e0: 89 4d c8 mov %ecx,-0x38(%ebp) 1166e3: eb b1 jmp 116696 * If there is nothing to write, then quick exit. */ my_length = length; if ( !my_length ) rtems_set_errno_and_return_minus_one( EINVAL ); 1166e5: e8 f2 0f 00 00 call 1176dc <__errno> <== NOT EXECUTED 1166ea: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 1166f0: c7 45 c8 ff ff ff ff movl $0xffffffff,-0x38(%ebp) <== NOT EXECUTED 1166f7: e9 69 ff ff ff jmp 116665 <== NOT EXECUTED */ to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK; while ( my_length >= IMFS_MEMFILE_BYTES_PER_BLOCK ) { block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 1166fc: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 116701: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 116706: 68 30 03 00 00 push $0x330 <== NOT EXECUTED 11670b: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116710: e8 d7 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED assert( the_jnode ); if ( !the_jnode ) rtems_set_errno_and_return_minus_one( EIO ); assert( the_jnode->type == IMFS_MEMORY_FILE ); 116715: 68 34 55 12 00 push $0x125534 <== NOT EXECUTED 11671a: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 11671f: 68 e7 02 00 00 push $0x2e7 <== NOT EXECUTED 116724: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116729: e8 be 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED /* * Perform internal consistency checks */ assert( the_jnode ); 11672e: 68 c0 54 12 00 push $0x1254c0 <== NOT EXECUTED 116733: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 116738: 68 e3 02 00 00 push $0x2e3 <== NOT EXECUTED 11673d: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116742: e8 a5 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED /* * Error check arguments */ assert( source ); 116747: 68 e0 54 12 00 push $0x1254e0 <== NOT EXECUTED 11674c: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 116751: 68 ef 02 00 00 push $0x2ef <== NOT EXECUTED 116756: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 11675b: e8 8c 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED assert( my_length < IMFS_MEMFILE_BYTES_PER_BLOCK ); to_copy = my_length; if ( my_length ) { block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 116760: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 116765: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 11676a: 68 46 03 00 00 push $0x346 <== NOT EXECUTED 11676f: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 116774: e8 73 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED if ( start_offset ) { to_copy = IMFS_MEMFILE_BYTES_PER_BLOCK - start_offset; if ( to_copy > my_length ) to_copy = my_length; block_ptr = IMFS_memfile_get_block_pointer( the_jnode, block, 0 ); assert( block_ptr ); 116779: 68 d6 54 12 00 push $0x1254d6 <== NOT EXECUTED 11677e: 68 c3 55 12 00 push $0x1255c3 <== NOT EXECUTED 116783: 68 1c 03 00 00 push $0x31c <== NOT EXECUTED 116788: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 11678d: e8 5a 29 ff ff call 1090ec <__assert_func> <== NOT EXECUTED 0010f5e4 : const char *token, /* IN */ mode_t mode, /* IN */ dev_t dev, /* IN */ rtems_filesystem_location_info_t *pathloc /* IN/OUT */ ) { 10f5e4: 55 push %ebp 10f5e5: 89 e5 mov %esp,%ebp 10f5e7: 57 push %edi 10f5e8: 56 push %esi 10f5e9: 53 push %ebx 10f5ea: 83 ec 5c sub $0x5c,%esp 10f5ed: 8b 55 08 mov 0x8(%ebp),%edx 10f5f0: 8b 5d 0c mov 0xc(%ebp),%ebx 10f5f3: 8b 75 10 mov 0x10(%ebp),%esi 10f5f6: 8b 45 14 mov 0x14(%ebp),%eax 10f5f9: 89 45 a4 mov %eax,-0x5c(%ebp) IMFS_jnode_t *new_node; int result; char new_name[ IMFS_NAME_MAX + 1 ]; IMFS_types_union info; IMFS_get_token( token, strlen( token ), new_name, &result ); 10f5fc: 31 c0 xor %eax,%eax 10f5fe: b9 ff ff ff ff mov $0xffffffff,%ecx 10f603: 89 d7 mov %edx,%edi 10f605: f2 ae repnz scas %es:(%edi),%al 10f607: f7 d1 not %ecx 10f609: 49 dec %ecx 10f60a: 8d 45 e4 lea -0x1c(%ebp),%eax 10f60d: 50 push %eax 10f60e: 8d 7d af lea -0x51(%ebp),%edi 10f611: 57 push %edi 10f612: 51 push %ecx 10f613: 52 push %edx 10f614: e8 2f fe ff ff call 10f448 /* * Figure out what type of IMFS node this is. */ if ( S_ISDIR(mode) ) 10f619: 89 d8 mov %ebx,%eax 10f61b: 25 00 f0 00 00 and $0xf000,%eax 10f620: 83 c4 10 add $0x10,%esp 10f623: 3d 00 40 00 00 cmp $0x4000,%eax 10f628: 74 5e je 10f688 type = IMFS_DIRECTORY; else if ( S_ISREG(mode) ) 10f62a: 3d 00 80 00 00 cmp $0x8000,%eax 10f62f: 74 4f je 10f680 type = IMFS_MEMORY_FILE; else if ( S_ISBLK(mode) || S_ISCHR(mode) ) { 10f631: 3d 00 60 00 00 cmp $0x6000,%eax 10f636: 74 38 je 10f670 10f638: 3d 00 20 00 00 cmp $0x2000,%eax 10f63d: 74 31 je 10f670 type = IMFS_DEVICE; rtems_filesystem_split_dev_t( dev, info.device.major, info.device.minor ); } else if (S_ISFIFO(mode)) 10f63f: 3d 00 10 00 00 cmp $0x1000,%eax 10f644: 75 4a jne 10f690 <== NEVER TAKEN 10f646: ba 07 00 00 00 mov $0x7,%edx * was ONLY passed a NULL when we created the root node. We * added a new IMFS_create_root_node() so this path no longer * existed. The result was simpler code which should not have * this path. */ new_node = IMFS_create_node( 10f64b: 83 ec 0c sub $0xc,%esp 10f64e: 8d 45 d0 lea -0x30(%ebp),%eax 10f651: 50 push %eax 10f652: 53 push %ebx 10f653: 57 push %edi 10f654: 52 push %edx 10f655: ff 75 18 pushl 0x18(%ebp) 10f658: e8 7f 20 00 00 call 1116dc new_name, mode, &info ); if ( !new_node ) 10f65d: 83 c4 20 add $0x20,%esp 10f660: 85 c0 test %eax,%eax 10f662: 74 3e je 10f6a2 <== NEVER TAKEN 10f664: 31 c0 xor %eax,%eax rtems_set_errno_and_return_minus_one( ENOMEM ); return 0; } 10f666: 8d 65 f4 lea -0xc(%ebp),%esp 10f669: 5b pop %ebx 10f66a: 5e pop %esi 10f66b: 5f pop %edi 10f66c: c9 leave 10f66d: c3 ret 10f66e: 66 90 xchg %ax,%ax <== NOT EXECUTED type = IMFS_DIRECTORY; else if ( S_ISREG(mode) ) type = IMFS_MEMORY_FILE; else if ( S_ISBLK(mode) || S_ISCHR(mode) ) { type = IMFS_DEVICE; rtems_filesystem_split_dev_t( dev, info.device.major, info.device.minor ); 10f670: 89 75 d0 mov %esi,-0x30(%ebp) dev_t device ) { union __rtems_dev_t temp; temp.device = device; 10f673: 8b 45 a4 mov -0x5c(%ebp),%eax 10f676: 89 45 d4 mov %eax,-0x2c(%ebp) 10f679: ba 02 00 00 00 mov $0x2,%edx */ if ( S_ISDIR(mode) ) type = IMFS_DIRECTORY; else if ( S_ISREG(mode) ) type = IMFS_MEMORY_FILE; else if ( S_ISBLK(mode) || S_ISCHR(mode) ) { 10f67e: eb cb jmp 10f64b /* * Figure out what type of IMFS node this is. */ if ( S_ISDIR(mode) ) type = IMFS_DIRECTORY; else if ( S_ISREG(mode) ) 10f680: ba 05 00 00 00 mov $0x5,%edx 10f685: eb c4 jmp 10f64b 10f687: 90 nop <== NOT EXECUTED rtems_filesystem_split_dev_t( dev, info.device.major, info.device.minor ); } else if (S_ISFIFO(mode)) type = IMFS_FIFO; else { rtems_set_errno_and_return_minus_one( EINVAL ); 10f688: ba 01 00 00 00 mov $0x1,%edx 10f68d: eb bc jmp 10f64b 10f68f: 90 nop <== NOT EXECUTED 10f690: e8 23 2e 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f695: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 10f69b: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f6a0: eb c4 jmp 10f666 <== NOT EXECUTED mode, &info ); if ( !new_node ) rtems_set_errno_and_return_minus_one( ENOMEM ); 10f6a2: e8 11 2e 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f6a7: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 10f6ad: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f6b2: eb b2 jmp 10f666 <== NOT EXECUTED 00108d04 : #include int IMFS_mount( rtems_filesystem_mount_table_entry_t *mt_entry ) { 108d04: 55 push %ebp 108d05: 89 e5 mov %esp,%ebp 108d07: 83 ec 08 sub $0x8,%esp 108d0a: 8b 55 08 mov 0x8(%ebp),%edx IMFS_jnode_t *node; node = mt_entry->mt_point_node.node_access; 108d0d: 8b 42 08 mov 0x8(%edx),%eax /* * Is the node that we are mounting onto a directory node ? */ if ( node->type != IMFS_DIRECTORY ) 108d10: 83 78 4c 01 cmpl $0x1,0x4c(%eax) 108d14: 75 0a jne 108d20 <== NEVER TAKEN /* * Set mt_fs pointer to point to the mount table entry for * the mounted file system. */ node->info.directory.mt_fs = mt_entry; 108d16: 89 50 5c mov %edx,0x5c(%eax) 108d19: 31 c0 xor %eax,%eax return 0; } 108d1b: c9 leave 108d1c: c3 ret 108d1d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Is the node that we are mounting onto a directory node ? */ if ( node->type != IMFS_DIRECTORY ) rtems_set_errno_and_return_minus_one( ENOTDIR ); 108d20: e8 b7 e9 00 00 call 1176dc <__errno> <== NOT EXECUTED 108d25: c7 00 14 00 00 00 movl $0x14,(%eax) <== NOT EXECUTED 108d2b: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED * the mounted file system. */ node->info.directory.mt_fs = mt_entry; return 0; } 108d30: c9 leave <== NOT EXECUTED 108d31: c3 ret <== NOT EXECUTED 00109b6c : */ void IMFS_print_jnode( IMFS_jnode_t *the_jnode ) { 109b6c: 55 push %ebp 109b6d: 89 e5 mov %esp,%ebp 109b6f: 53 push %ebx 109b70: 83 ec 04 sub $0x4,%esp 109b73: 8b 5d 08 mov 0x8(%ebp),%ebx assert( the_jnode ); 109b76: 85 db test %ebx,%ebx 109b78: 0f 84 7f 01 00 00 je 109cfd <== NEVER TAKEN fprintf(stdout, "%s", the_jnode->name ); 109b7e: 83 ec 08 sub $0x8,%esp 109b81: a1 20 b9 12 00 mov 0x12b920,%eax 109b86: ff 70 08 pushl 0x8(%eax) 109b89: 8d 43 0c lea 0xc(%ebx),%eax 109b8c: 50 push %eax 109b8d: e8 1e db 00 00 call 1176b0 switch( the_jnode->type ) { 109b92: 8b 43 4c mov 0x4c(%ebx),%eax 109b95: 83 c4 10 add $0x10,%esp 109b98: 83 f8 07 cmp $0x7,%eax 109b9b: 76 2b jbe 109bc8 <== ALWAYS TAKEN fprintf(stdout, " FIFO not printed\n" ); assert(0); break; default: fprintf(stdout, " bad type %d\n", the_jnode->type ); 109b9d: 52 push %edx <== NOT EXECUTED 109b9e: 50 push %eax <== NOT EXECUTED 109b9f: 68 0e 67 12 00 push $0x12670e <== NOT EXECUTED 109ba4: a1 20 b9 12 00 mov 0x12b920,%eax <== NOT EXECUTED 109ba9: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 109bac: e8 d7 d9 00 00 call 117588 <== NOT EXECUTED assert(0); 109bb1: 68 de 42 12 00 push $0x1242de <== NOT EXECUTED 109bb6: 68 74 68 12 00 push $0x126874 <== NOT EXECUTED 109bbb: 6a 6c push $0x6c <== NOT EXECUTED 109bbd: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109bc2: e8 7d 09 00 00 call 10a544 <__assert_func> <== NOT EXECUTED 109bc7: 90 nop <== NOT EXECUTED ) { assert( the_jnode ); fprintf(stdout, "%s", the_jnode->name ); switch( the_jnode->type ) { 109bc8: ff 24 85 40 68 12 00 jmp *0x126840(,%eax,4) 109bcf: 90 nop <== NOT EXECUTED fprintf(stdout, " links not printed\n" ); assert(0); break; case IMFS_FIFO: fprintf(stdout, " FIFO not printed\n" ); 109bd0: a1 20 b9 12 00 mov 0x12b920,%eax <== NOT EXECUTED 109bd5: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 109bd8: 6a 12 push $0x12 <== NOT EXECUTED 109bda: 6a 01 push $0x1 <== NOT EXECUTED 109bdc: 68 fb 66 12 00 push $0x1266fb <== NOT EXECUTED 109be1: e8 02 e7 00 00 call 1182e8 <== NOT EXECUTED assert(0); 109be6: 68 de 42 12 00 push $0x1242de <== NOT EXECUTED 109beb: 68 74 68 12 00 push $0x126874 <== NOT EXECUTED 109bf0: 6a 67 push $0x67 <== NOT EXECUTED 109bf2: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109bf7: e8 48 09 00 00 call 10a544 <__assert_func> <== NOT EXECUTED fprintf(stdout, " (device %" PRId32 ", %" PRId32 ")", the_jnode->info.device.major, the_jnode->info.device.minor ); break; case IMFS_LINEAR_FILE: fprintf(stdout, " (file %" PRId32 " %p)", 109bfc: ff 73 58 pushl 0x58(%ebx) <== NOT EXECUTED 109bff: ff 73 50 pushl 0x50(%ebx) <== NOT EXECUTED 109c02: 68 cc 66 12 00 push $0x1266cc <== NOT EXECUTED 109c07: a1 20 b9 12 00 mov 0x12b920,%eax <== NOT EXECUTED 109c0c: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 109c0f: e8 74 d9 00 00 call 117588 <== NOT EXECUTED (uint32_t)the_jnode->info.linearfile.size, the_jnode->info.linearfile.direct ); break; 109c14: 83 c4 10 add $0x10,%esp <== NOT EXECUTED default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109c17: c7 45 08 b5 6a 12 00 movl $0x126ab5,0x8(%ebp) <== NOT EXECUTED } 109c1e: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 109c21: c9 leave <== NOT EXECUTED default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109c22: e9 19 f3 00 00 jmp 118f40 <== NOT EXECUTED 109c27: 90 nop <== NOT EXECUTED the_jnode->info.file.indirect, the_jnode->info.file.doubly_indirect, the_jnode->info.file.triply_indirect ); #else fprintf(stdout, " (file %" PRId32 ")", 109c28: 51 push %ecx 109c29: ff 73 50 pushl 0x50(%ebx) 109c2c: 68 db 66 12 00 push $0x1266db 109c31: a1 20 b9 12 00 mov 0x12b920,%eax 109c36: ff 70 08 pushl 0x8(%eax) 109c39: e8 4a d9 00 00 call 117588 (uint32_t)the_jnode->info.file.size ); #endif break; 109c3e: 83 c4 10 add $0x10,%esp default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109c41: c7 45 08 b5 6a 12 00 movl $0x126ab5,0x8(%ebp) } 109c48: 8b 5d fc mov -0x4(%ebp),%ebx 109c4b: c9 leave default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109c4c: e9 ef f2 00 00 jmp 118f40 109c51: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED fprintf(stdout, " links not printed\n" ); assert(0); break; case IMFS_SYM_LINK: fprintf(stdout, " links not printed\n" ); 109c54: a1 20 b9 12 00 mov 0x12b920,%eax <== NOT EXECUTED 109c59: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 109c5c: 6a 13 push $0x13 <== NOT EXECUTED 109c5e: 6a 01 push $0x1 <== NOT EXECUTED 109c60: 68 e7 66 12 00 push $0x1266e7 <== NOT EXECUTED 109c65: e8 7e e6 00 00 call 1182e8 <== NOT EXECUTED assert(0); 109c6a: 68 de 42 12 00 push $0x1242de <== NOT EXECUTED 109c6f: 68 74 68 12 00 push $0x126874 <== NOT EXECUTED 109c74: 6a 62 push $0x62 <== NOT EXECUTED 109c76: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109c7b: e8 c4 08 00 00 call 10a544 <__assert_func> <== NOT EXECUTED (uint32_t)the_jnode->info.file.size ); #endif break; case IMFS_HARD_LINK: fprintf(stdout, " links not printed\n" ); 109c80: a1 20 b9 12 00 mov 0x12b920,%eax <== NOT EXECUTED 109c85: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 109c88: 6a 13 push $0x13 <== NOT EXECUTED 109c8a: 6a 01 push $0x1 <== NOT EXECUTED 109c8c: 68 e7 66 12 00 push $0x1266e7 <== NOT EXECUTED 109c91: e8 52 e6 00 00 call 1182e8 <== NOT EXECUTED assert(0); 109c96: 68 de 42 12 00 push $0x1242de <== NOT EXECUTED 109c9b: 68 74 68 12 00 push $0x126874 <== NOT EXECUTED 109ca0: 6a 5d push $0x5d <== NOT EXECUTED 109ca2: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109ca7: e8 98 08 00 00 call 10a544 <__assert_func> <== NOT EXECUTED case IMFS_DIRECTORY: fprintf(stdout, "/" ); break; case IMFS_DEVICE: fprintf(stdout, " (device %" PRId32 ", %" PRId32 ")", 109cac: ff 73 54 pushl 0x54(%ebx) 109caf: ff 73 50 pushl 0x50(%ebx) 109cb2: 68 b9 66 12 00 push $0x1266b9 109cb7: a1 20 b9 12 00 mov 0x12b920,%eax 109cbc: ff 70 08 pushl 0x8(%eax) 109cbf: e8 c4 d8 00 00 call 117588 the_jnode->info.device.major, the_jnode->info.device.minor ); break; 109cc4: 83 c4 10 add $0x10,%esp default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109cc7: c7 45 08 b5 6a 12 00 movl $0x126ab5,0x8(%ebp) } 109cce: 8b 5d fc mov -0x4(%ebp),%ebx 109cd1: c9 leave default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109cd2: e9 69 f2 00 00 jmp 118f40 109cd7: 90 nop <== NOT EXECUTED assert( the_jnode ); fprintf(stdout, "%s", the_jnode->name ); switch( the_jnode->type ) { case IMFS_DIRECTORY: fprintf(stdout, "/" ); 109cd8: 83 ec 08 sub $0x8,%esp 109cdb: a1 20 b9 12 00 mov 0x12b920,%eax 109ce0: ff 70 08 pushl 0x8(%eax) 109ce3: 6a 2f push $0x2f 109ce5: e8 da d8 00 00 call 1175c4 break; 109cea: 83 c4 10 add $0x10,%esp default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109ced: c7 45 08 b5 6a 12 00 movl $0x126ab5,0x8(%ebp) } 109cf4: 8b 5d fc mov -0x4(%ebp),%ebx 109cf7: c9 leave default: fprintf(stdout, " bad type %d\n", the_jnode->type ); assert(0); break; } puts(""); 109cf8: e9 43 f2 00 00 jmp 118f40 void IMFS_print_jnode( IMFS_jnode_t *the_jnode ) { assert( the_jnode ); 109cfd: 68 af 66 12 00 push $0x1266af <== NOT EXECUTED 109d02: 68 74 68 12 00 push $0x126874 <== NOT EXECUTED 109d07: 6a 38 push $0x38 <== NOT EXECUTED 109d09: 68 58 67 12 00 push $0x126758 <== NOT EXECUTED 109d0e: e8 31 08 00 00 call 10a544 <__assert_func> <== NOT EXECUTED 00108d44 : int IMFS_readlink( rtems_filesystem_location_info_t *loc, char *buf, /* OUT */ size_t bufsize ) { 108d44: 55 push %ebp 108d45: 89 e5 mov %esp,%ebp 108d47: 57 push %edi 108d48: 56 push %esi 108d49: 53 push %ebx 108d4a: 83 ec 0c sub $0xc,%esp 108d4d: 8b 7d 0c mov 0xc(%ebp),%edi 108d50: 8b 75 10 mov 0x10(%ebp),%esi IMFS_jnode_t *node; int i; node = loc->node_access; 108d53: 8b 45 08 mov 0x8(%ebp),%eax 108d56: 8b 18 mov (%eax),%ebx if ( node->type != IMFS_SYM_LINK ) 108d58: 83 7b 4c 04 cmpl $0x4,0x4c(%ebx) 108d5c: 75 36 jne 108d94 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); for( i=0; ((iinfo.sym_link.name[i] != '\0')); i++ ) 108d5e: 85 f6 test %esi,%esi 108d60: 74 2e je 108d90 <== NEVER TAKEN 108d62: 8b 43 50 mov 0x50(%ebx),%eax 108d65: 8a 10 mov (%eax),%dl 108d67: 84 d2 test %dl,%dl 108d69: 74 25 je 108d90 <== NEVER TAKEN int i; node = loc->node_access; if ( node->type != IMFS_SYM_LINK ) rtems_set_errno_and_return_minus_one( EINVAL ); 108d6b: 31 c9 xor %ecx,%ecx 108d6d: 31 c0 xor %eax,%eax 108d6f: eb 0d jmp 108d7e 108d71: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED for( i=0; ((iinfo.sym_link.name[i] != '\0')); i++ ) 108d74: 8b 53 50 mov 0x50(%ebx),%edx 108d77: 8a 14 02 mov (%edx,%eax,1),%dl 108d7a: 84 d2 test %dl,%dl 108d7c: 74 0a je 108d88 buf[i] = node->info.sym_link.name[i]; 108d7e: 88 14 0f mov %dl,(%edi,%ecx,1) node = loc->node_access; if ( node->type != IMFS_SYM_LINK ) rtems_set_errno_and_return_minus_one( EINVAL ); for( i=0; ((iinfo.sym_link.name[i] != '\0')); i++ ) 108d81: 40 inc %eax 108d82: 89 c1 mov %eax,%ecx 108d84: 39 c6 cmp %eax,%esi 108d86: 77 ec ja 108d74 buf[i] = node->info.sym_link.name[i]; return i; } 108d88: 83 c4 0c add $0xc,%esp 108d8b: 5b pop %ebx 108d8c: 5e pop %esi 108d8d: 5f pop %edi 108d8e: c9 leave 108d8f: c3 ret node = loc->node_access; if ( node->type != IMFS_SYM_LINK ) rtems_set_errno_and_return_minus_one( EINVAL ); for( i=0; ((iinfo.sym_link.name[i] != '\0')); i++ ) 108d90: 31 c0 xor %eax,%eax <== NOT EXECUTED 108d92: eb f4 jmp 108d88 <== NOT EXECUTED int i; node = loc->node_access; if ( node->type != IMFS_SYM_LINK ) rtems_set_errno_and_return_minus_one( EINVAL ); 108d94: e8 43 e9 00 00 call 1176dc <__errno> <== NOT EXECUTED 108d99: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 108d9f: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108da4: eb e2 jmp 108d88 <== NOT EXECUTED 00108da8 : rtems_filesystem_location_info_t *old_parent_loc, /* IN */ rtems_filesystem_location_info_t *old_loc, /* IN */ rtems_filesystem_location_info_t *new_parent_loc, /* IN */ const char *new_name /* IN */ ) { 108da8: 55 push %ebp 108da9: 89 e5 mov %esp,%ebp 108dab: 53 push %ebx 108dac: 83 ec 18 sub $0x18,%esp IMFS_jnode_t *the_jnode; IMFS_jnode_t *new_parent; the_jnode = old_loc->node_access; 108daf: 8b 45 0c mov 0xc(%ebp),%eax 108db2: 8b 18 mov (%eax),%ebx strncpy( the_jnode->name, new_name, IMFS_NAME_MAX ); 108db4: 6a 20 push $0x20 108db6: ff 75 14 pushl 0x14(%ebp) 108db9: 8d 43 0c lea 0xc(%ebx),%eax 108dbc: 50 push %eax 108dbd: e8 ca f4 00 00 call 11828c if ( the_jnode->Parent != NULL ) 108dc2: 83 c4 10 add $0x10,%esp 108dc5: 8b 4b 08 mov 0x8(%ebx),%ecx 108dc8: 85 c9 test %ecx,%ecx 108dca: 74 0c je 108dd8 <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE void rtems_chain_extract( rtems_chain_node *the_node ) { _Chain_Extract( the_node ); 108dcc: 83 ec 0c sub $0xc,%esp 108dcf: 53 push %ebx 108dd0: e8 47 4a 00 00 call 10d81c <_Chain_Extract> 108dd5: 83 c4 10 add $0x10,%esp rtems_chain_extract( (rtems_chain_node *) the_jnode ); new_parent = new_parent_loc->node_access; 108dd8: 8b 45 10 mov 0x10(%ebp),%eax 108ddb: 8b 00 mov (%eax),%eax the_jnode->Parent = new_parent; 108ddd: 89 43 08 mov %eax,0x8(%ebx) RTEMS_INLINE_ROUTINE void rtems_chain_append( rtems_chain_control *the_chain, rtems_chain_node *the_node ) { _Chain_Append( the_chain, the_node ); 108de0: 83 ec 08 sub $0x8,%esp 108de3: 53 push %ebx 108de4: 83 c0 50 add $0x50,%eax 108de7: 50 push %eax 108de8: e8 0b 4a 00 00 call 10d7f8 <_Chain_Append> rtems_chain_append( &new_parent->info.directory.Entries, &the_jnode->Node ); /* * Update the time. */ IMFS_update_ctime( the_jnode ); 108ded: 58 pop %eax 108dee: 5a pop %edx 108def: 6a 00 push $0x0 108df1: 8d 45 f0 lea -0x10(%ebp),%eax 108df4: 50 push %eax 108df5: e8 fe 06 00 00 call 1094f8 108dfa: 8b 45 f0 mov -0x10(%ebp),%eax 108dfd: 89 43 48 mov %eax,0x48(%ebx) return 0; } 108e00: 31 c0 xor %eax,%eax 108e02: 8b 5d fc mov -0x4(%ebp),%ebx 108e05: c9 leave 108e06: c3 ret 0010f6c4 : int IMFS_rmnod( rtems_filesystem_location_info_t *parent_pathloc, /* IN */ rtems_filesystem_location_info_t *pathloc /* IN */ ) { 10f6c4: 55 push %ebp 10f6c5: 89 e5 mov %esp,%ebp 10f6c7: 56 push %esi 10f6c8: 53 push %ebx 10f6c9: 83 ec 10 sub $0x10,%esp 10f6cc: 8b 75 0c mov 0xc(%ebp),%esi IMFS_jnode_t *the_jnode; the_jnode = (IMFS_jnode_t *) pathloc->node_access; 10f6cf: 8b 1e mov (%esi),%ebx /* * Take the node out of the parent's chain that contains this node */ if ( the_jnode->Parent != NULL ) { 10f6d1: 8b 43 08 mov 0x8(%ebx),%eax 10f6d4: 85 c0 test %eax,%eax 10f6d6: 74 13 je 10f6eb <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE void rtems_chain_extract( rtems_chain_node *the_node ) { _Chain_Extract( the_node ); 10f6d8: 83 ec 0c sub $0xc,%esp 10f6db: 53 push %ebx 10f6dc: e8 ef 09 00 00 call 1100d0 <_Chain_Extract> rtems_chain_extract( (rtems_chain_node *) the_jnode ); the_jnode->Parent = NULL; 10f6e1: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) 10f6e8: 83 c4 10 add $0x10,%esp /* * Decrement the link counter and see if we can free the space. */ the_jnode->st_nlink--; 10f6eb: 66 ff 4b 34 decw 0x34(%ebx) IMFS_update_ctime( the_jnode ); 10f6ef: 83 ec 08 sub $0x8,%esp 10f6f2: 6a 00 push $0x0 10f6f4: 8d 45 f0 lea -0x10(%ebp),%eax 10f6f7: 50 push %eax 10f6f8: e8 ab 02 00 00 call 10f9a8 10f6fd: 8b 45 f0 mov -0x10(%ebp),%eax 10f700: 89 43 48 mov %eax,0x48(%ebx) /* * The file cannot be open and the link must be less than 1 to free. */ if ( !rtems_libio_is_file_open( the_jnode ) && (the_jnode->st_nlink < 1) ) { 10f703: 89 1c 24 mov %ebx,(%esp) 10f706: e8 65 03 00 00 call 10fa70 10f70b: 83 c4 10 add $0x10,%esp 10f70e: 85 c0 test %eax,%eax 10f710: 75 25 jne 10f737 <== NEVER TAKEN 10f712: 66 83 7b 34 00 cmpw $0x0,0x34(%ebx) 10f717: 75 1e jne 10f737 <== NEVER TAKEN /* * Is rtems_filesystem_current this node? */ if ( rtems_filesystem_current.node_access == pathloc->node_access ) 10f719: a1 18 30 12 00 mov 0x123018,%eax 10f71e: 8b 50 04 mov 0x4(%eax),%edx 10f721: 3b 16 cmp (%esi),%edx 10f723: 74 33 je 10f758 <== NEVER TAKEN /* * Free memory associated with a memory file. */ if ( the_jnode->type == IMFS_SYM_LINK ) { 10f725: 83 7b 4c 04 cmpl $0x4,0x4c(%ebx) 10f729: 74 15 je 10f740 if ( the_jnode->info.sym_link.name ) free( (void*) the_jnode->info.sym_link.name ); } free( the_jnode ); 10f72b: 83 ec 0c sub $0xc,%esp 10f72e: 53 push %ebx 10f72f: e8 48 89 ff ff call 10807c 10f734: 83 c4 10 add $0x10,%esp } return 0; } 10f737: 31 c0 xor %eax,%eax 10f739: 8d 65 f8 lea -0x8(%ebp),%esp 10f73c: 5b pop %ebx 10f73d: 5e pop %esi 10f73e: c9 leave 10f73f: c3 ret /* * Free memory associated with a memory file. */ if ( the_jnode->type == IMFS_SYM_LINK ) { if ( the_jnode->info.sym_link.name ) 10f740: 8b 43 50 mov 0x50(%ebx),%eax 10f743: 85 c0 test %eax,%eax 10f745: 74 e4 je 10f72b <== NEVER TAKEN free( (void*) the_jnode->info.sym_link.name ); 10f747: 83 ec 0c sub $0xc,%esp 10f74a: 50 push %eax 10f74b: e8 2c 89 ff ff call 10807c 10f750: 83 c4 10 add $0x10,%esp 10f753: eb d6 jmp 10f72b 10f755: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Is rtems_filesystem_current this node? */ if ( rtems_filesystem_current.node_access == pathloc->node_access ) rtems_filesystem_current.node_access = NULL; 10f758: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) <== NOT EXECUTED 10f75f: eb c4 jmp 10f725 <== NOT EXECUTED 0010f764 : int IMFS_stat( rtems_filesystem_location_info_t *loc, struct stat *buf ) { 10f764: 55 push %ebp 10f765: 89 e5 mov %esp,%ebp 10f767: 56 push %esi 10f768: 53 push %ebx 10f769: 8b 4d 08 mov 0x8(%ebp),%ecx 10f76c: 8b 45 0c mov 0xc(%ebp),%eax IMFS_fs_info_t *fs_info; IMFS_jnode_t *the_jnode; IMFS_device_t *io; the_jnode = loc->node_access; 10f76f: 8b 11 mov (%ecx),%edx switch ( the_jnode->type ) { 10f771: 83 7a 4c 07 cmpl $0x7,0x4c(%edx) 10f775: 76 15 jbe 10f78c <== ALWAYS TAKEN case IMFS_FIFO: buf->st_size = 0; break; default: rtems_set_errno_and_return_minus_one( ENOTSUP ); 10f777: e8 3c 2d 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f77c: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10f782: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED buf->st_atime = the_jnode->stat_atime; buf->st_mtime = the_jnode->stat_mtime; buf->st_ctime = the_jnode->stat_ctime; return 0; } 10f787: 5b pop %ebx <== NOT EXECUTED 10f788: 5e pop %esi <== NOT EXECUTED 10f789: c9 leave <== NOT EXECUTED 10f78a: c3 ret <== NOT EXECUTED 10f78b: 90 nop <== NOT EXECUTED IMFS_device_t *io; the_jnode = loc->node_access; switch ( the_jnode->type ) { 10f78c: 8b 5a 4c mov 0x4c(%edx),%ebx 10f78f: ff 24 9d 38 ff 11 00 jmp *0x11ff38(,%ebx,4) 10f796: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_SYM_LINK: buf->st_size = 0; break; case IMFS_FIFO: buf->st_size = 0; 10f798: c7 40 20 00 00 00 00 movl $0x0,0x20(%eax) <== NOT EXECUTED 10f79f: c7 40 24 00 00 00 00 movl $0x0,0x24(%eax) <== NOT EXECUTED * The device number of the IMFS is the major number and the minor is the * instance. */ fs_info = loc->mt_entry->fs_info; buf->st_dev = rtems_filesystem_make_dev_t( IMFS_DEVICE_MAJOR_NUMBER, fs_info->instance ); 10f7a6: 8b 49 10 mov 0x10(%ecx),%ecx 10f7a9: 8b 49 34 mov 0x34(%ecx),%ecx 10f7ac: 8b 09 mov (%ecx),%ecx /* * The device number of the IMFS is the major number and the minor is the * instance. */ fs_info = loc->mt_entry->fs_info; buf->st_dev = 10f7ae: c7 00 fe ff 00 00 movl $0xfffe,(%eax) 10f7b4: 89 48 04 mov %ecx,0x4(%eax) rtems_filesystem_make_dev_t( IMFS_DEVICE_MAJOR_NUMBER, fs_info->instance ); buf->st_mode = the_jnode->st_mode; 10f7b7: 8b 4a 30 mov 0x30(%edx),%ecx 10f7ba: 89 48 0c mov %ecx,0xc(%eax) buf->st_nlink = the_jnode->st_nlink; 10f7bd: 8b 4a 34 mov 0x34(%edx),%ecx 10f7c0: 66 89 48 10 mov %cx,0x10(%eax) buf->st_ino = the_jnode->st_ino; 10f7c4: 8b 4a 38 mov 0x38(%edx),%ecx 10f7c7: 89 48 08 mov %ecx,0x8(%eax) buf->st_uid = the_jnode->st_uid; 10f7ca: 8b 4a 3c mov 0x3c(%edx),%ecx 10f7cd: 66 89 48 12 mov %cx,0x12(%eax) buf->st_gid = the_jnode->st_gid; 10f7d1: 66 8b 4a 3e mov 0x3e(%edx),%cx 10f7d5: 66 89 48 14 mov %cx,0x14(%eax) buf->st_atime = the_jnode->stat_atime; 10f7d9: 8b 4a 40 mov 0x40(%edx),%ecx 10f7dc: 89 48 28 mov %ecx,0x28(%eax) buf->st_mtime = the_jnode->stat_mtime; 10f7df: 8b 4a 44 mov 0x44(%edx),%ecx 10f7e2: 89 48 30 mov %ecx,0x30(%eax) buf->st_ctime = the_jnode->stat_ctime; 10f7e5: 8b 52 48 mov 0x48(%edx),%edx 10f7e8: 89 50 38 mov %edx,0x38(%eax) 10f7eb: 31 c0 xor %eax,%eax return 0; } 10f7ed: 5b pop %ebx 10f7ee: 5e pop %esi 10f7ef: c9 leave 10f7f0: c3 ret 10f7f1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED switch ( the_jnode->type ) { case IMFS_DEVICE: io = &the_jnode->info.device; buf->st_rdev = rtems_filesystem_make_dev_t( io->major, io->minor ); 10f7f4: 8b 5a 54 mov 0x54(%edx),%ebx rtems_device_minor_number _minor ) { union __rtems_dev_t temp; temp.__overlay.major = _major; 10f7f7: 8b 72 50 mov 0x50(%edx),%esi 10f7fa: 89 70 18 mov %esi,0x18(%eax) 10f7fd: 89 58 1c mov %ebx,0x1c(%eax) break; 10f800: eb a4 jmp 10f7a6 10f802: 66 90 xchg %ax,%ax <== NOT EXECUTED case IMFS_LINEAR_FILE: case IMFS_MEMORY_FILE: buf->st_size = the_jnode->info.file.size; 10f804: 8b 5a 50 mov 0x50(%edx),%ebx 10f807: 8b 72 54 mov 0x54(%edx),%esi 10f80a: 89 58 20 mov %ebx,0x20(%eax) 10f80d: 89 70 24 mov %esi,0x24(%eax) break; 10f810: eb 94 jmp 10f7a6 00108e08 : int IMFS_symlink( rtems_filesystem_location_info_t *parent_loc, const char *link_name, const char *node_name ) { 108e08: 55 push %ebp 108e09: 89 e5 mov %esp,%ebp 108e0b: 57 push %edi 108e0c: 53 push %ebx 108e0d: 83 ec 40 sub $0x40,%esp 108e10: 8b 55 10 mov 0x10(%ebp),%edx int i; /* * Remove any separators at the end of the string. */ IMFS_get_token( node_name, strlen( node_name ), new_name, &i ); 108e13: 31 c0 xor %eax,%eax 108e15: b9 ff ff ff ff mov $0xffffffff,%ecx 108e1a: 89 d7 mov %edx,%edi 108e1c: f2 ae repnz scas %es:(%edi),%al 108e1e: f7 d1 not %ecx 108e20: 49 dec %ecx 108e21: 8d 45 f4 lea -0xc(%ebp),%eax 108e24: 50 push %eax 108e25: 8d 5d bf lea -0x41(%ebp),%ebx 108e28: 53 push %ebx 108e29: 51 push %ecx 108e2a: 52 push %edx 108e2b: e8 28 b4 00 00 call 114258 /* * Duplicate link name */ info.sym_link.name = strdup(link_name); 108e30: 58 pop %eax 108e31: ff 75 0c pushl 0xc(%ebp) 108e34: e8 7b f3 00 00 call 1181b4 108e39: 89 45 e0 mov %eax,-0x20(%ebp) if (info.sym_link.name == NULL) { 108e3c: 83 c4 10 add $0x10,%esp 108e3f: 85 c0 test %eax,%eax 108e41: 74 27 je 108e6a <== NEVER TAKEN * was ONLY passed a NULL when we created the root node. We * added a new IMFS_create_root_node() so this path no longer * existed. The result was simpler code which should not have * this path. */ new_node = IMFS_create_node( 108e43: 83 ec 0c sub $0xc,%esp 108e46: 8d 45 e0 lea -0x20(%ebp),%eax 108e49: 50 push %eax 108e4a: 68 ff a1 00 00 push $0xa1ff 108e4f: 53 push %ebx 108e50: 6a 04 push $0x4 108e52: ff 75 08 pushl 0x8(%ebp) 108e55: e8 4a a8 00 00 call 1136a4 new_name, ( S_IFLNK | ( S_IRWXU | S_IRWXG | S_IRWXO )), &info ); if (new_node == NULL) { 108e5a: 83 c4 20 add $0x20,%esp 108e5d: 85 c0 test %eax,%eax 108e5f: 74 1b je 108e7c <== NEVER TAKEN 108e61: 31 c0 xor %eax,%eax free(info.sym_link.name); rtems_set_errno_and_return_minus_one(ENOMEM); } return 0; } 108e63: 8d 65 f8 lea -0x8(%ebp),%esp 108e66: 5b pop %ebx 108e67: 5f pop %edi 108e68: c9 leave 108e69: c3 ret /* * Duplicate link name */ info.sym_link.name = strdup(link_name); if (info.sym_link.name == NULL) { rtems_set_errno_and_return_minus_one(ENOMEM); 108e6a: e8 6d e8 00 00 call 1176dc <__errno> <== NOT EXECUTED 108e6f: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 108e75: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108e7a: eb e7 jmp 108e63 <== NOT EXECUTED ( S_IFLNK | ( S_IRWXU | S_IRWXG | S_IRWXO )), &info ); if (new_node == NULL) { free(info.sym_link.name); 108e7c: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108e7f: ff 75 e0 pushl -0x20(%ebp) <== NOT EXECUTED 108e82: e8 f5 05 00 00 call 10947c <== NOT EXECUTED rtems_set_errno_and_return_minus_one(ENOMEM); 108e87: e8 50 e8 00 00 call 1176dc <__errno> <== NOT EXECUTED 108e8c: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 108e92: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108e97: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108e9a: eb c7 jmp 108e63 <== NOT EXECUTED 00108e9c : int IMFS_unlink( rtems_filesystem_location_info_t *parentloc, /* IN */ rtems_filesystem_location_info_t *loc /* IN */ ) { 108e9c: 55 push %ebp 108e9d: 89 e5 mov %esp,%ebp 108e9f: 57 push %edi 108ea0: 56 push %esi 108ea1: 53 push %ebx 108ea2: 83 ec 3c sub $0x3c,%esp 108ea5: 8b 5d 0c mov 0xc(%ebp),%ebx IMFS_jnode_t *node; rtems_filesystem_location_info_t the_link; int result = 0; node = loc->node_access; 108ea8: 8b 13 mov (%ebx),%edx /* * If this is the last last pointer to the node * free the node. */ if ( node->type == IMFS_HARD_LINK ) { 108eaa: 83 7a 4c 03 cmpl $0x3,0x4c(%edx) 108eae: 74 18 je 108ec8 /* * Now actually free the node we were asked to free. */ result = (*loc->handlers->rmnod_h)( parentloc, loc ); 108eb0: 83 ec 08 sub $0x8,%esp 108eb3: 8b 43 08 mov 0x8(%ebx),%eax 108eb6: 53 push %ebx 108eb7: ff 75 08 pushl 0x8(%ebp) 108eba: ff 50 34 call *0x34(%eax) return result; 108ebd: 83 c4 10 add $0x10,%esp } 108ec0: 8d 65 f4 lea -0xc(%ebp),%esp 108ec3: 5b pop %ebx 108ec4: 5e pop %esi 108ec5: 5f pop %edi 108ec6: c9 leave 108ec7: c3 ret * free the node. */ if ( node->type == IMFS_HARD_LINK ) { if ( !node->info.hard_link.link_node ) 108ec8: 8b 42 50 mov 0x50(%edx),%eax 108ecb: 85 c0 test %eax,%eax 108ecd: 74 79 je 108f48 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); the_link = *loc; 108ecf: 8d 7d cc lea -0x34(%ebp),%edi 108ed2: b9 05 00 00 00 mov $0x5,%ecx 108ed7: 89 de mov %ebx,%esi 108ed9: f3 a5 rep movsl %ds:(%esi),%es:(%edi) the_link.node_access = node->info.hard_link.link_node; 108edb: 89 45 cc mov %eax,-0x34(%ebp) IMFS_Set_handlers( &the_link ); 108ede: 83 ec 0c sub $0xc,%esp 108ee1: 8d 75 cc lea -0x34(%ebp),%esi 108ee4: 56 push %esi 108ee5: 89 55 c4 mov %edx,-0x3c(%ebp) 108ee8: e8 c3 a8 00 00 call 1137b0 /* * If removing the last hard link to a node, then we need * to remove the node that is a link and the node itself. */ if ( node->info.hard_link.link_node->st_nlink == 1) 108eed: 8b 55 c4 mov -0x3c(%ebp),%edx 108ef0: 8b 42 50 mov 0x50(%edx),%eax 108ef3: 8b 48 34 mov 0x34(%eax),%ecx 108ef6: 83 c4 10 add $0x10,%esp 108ef9: 66 83 f9 01 cmp $0x1,%cx 108efd: 74 27 je 108f26 if ( result != 0 ) return -1; } else { node->info.hard_link.link_node->st_nlink --; 108eff: 49 dec %ecx 108f00: 66 89 48 34 mov %cx,0x34(%eax) IMFS_update_ctime( node->info.hard_link.link_node ); 108f04: 83 ec 08 sub $0x8,%esp 108f07: 6a 00 push $0x0 108f09: 8d 45 e0 lea -0x20(%ebp),%eax 108f0c: 50 push %eax 108f0d: 89 55 c4 mov %edx,-0x3c(%ebp) 108f10: e8 e3 05 00 00 call 1094f8 108f15: 8b 55 c4 mov -0x3c(%ebp),%edx 108f18: 8b 42 50 mov 0x50(%edx),%eax 108f1b: 8b 55 e0 mov -0x20(%ebp),%edx 108f1e: 89 50 48 mov %edx,0x48(%eax) 108f21: 83 c4 10 add $0x10,%esp 108f24: eb 8a jmp 108eb0 * to remove the node that is a link and the node itself. */ if ( node->info.hard_link.link_node->st_nlink == 1) { result = (*the_link.handlers->rmnod_h)( parentloc, &the_link ); 108f26: 83 ec 08 sub $0x8,%esp 108f29: 56 push %esi 108f2a: ff 75 08 pushl 0x8(%ebp) 108f2d: 8b 45 d4 mov -0x2c(%ebp),%eax 108f30: ff 50 34 call *0x34(%eax) if ( result != 0 ) 108f33: 83 c4 10 add $0x10,%esp 108f36: 85 c0 test %eax,%eax 108f38: 0f 84 72 ff ff ff je 108eb0 108f3e: b8 ff ff ff ff mov $0xffffffff,%eax 108f43: e9 78 ff ff ff jmp 108ec0 */ if ( node->type == IMFS_HARD_LINK ) { if ( !node->info.hard_link.link_node ) rtems_set_errno_and_return_minus_one( EINVAL ); 108f48: e8 8f e7 00 00 call 1176dc <__errno> <== NOT EXECUTED 108f4d: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 108f53: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108f58: e9 63 ff ff ff jmp 108ec0 <== NOT EXECUTED 00108f60 : #include int IMFS_unmount( rtems_filesystem_mount_table_entry_t *mt_entry ) { 108f60: 55 push %ebp 108f61: 89 e5 mov %esp,%ebp 108f63: 83 ec 08 sub $0x8,%esp IMFS_jnode_t *node; node = mt_entry->mt_point_node.node_access; 108f66: 8b 45 08 mov 0x8(%ebp),%eax 108f69: 8b 40 08 mov 0x8(%eax),%eax /* * Is the node that we are mounting onto a directory node ? */ if ( node->type != IMFS_DIRECTORY ) 108f6c: 83 78 4c 01 cmpl $0x1,0x4c(%eax) 108f70: 75 12 jne 108f84 <== NEVER TAKEN /* * Did the node indicate that there was a directory mounted here? */ if ( node->info.directory.mt_fs == NULL ) 108f72: 8b 50 5c mov 0x5c(%eax),%edx 108f75: 85 d2 test %edx,%edx 108f77: 74 1d je 108f96 <== NEVER TAKEN /* * Set the mt_fs pointer to indicate that there is no longer * a file system mounted to this point. */ node->info.directory.mt_fs = NULL; 108f79: c7 40 5c 00 00 00 00 movl $0x0,0x5c(%eax) 108f80: 31 c0 xor %eax,%eax return 0; } 108f82: c9 leave 108f83: c3 ret /* * Is the node that we are mounting onto a directory node ? */ if ( node->type != IMFS_DIRECTORY ) rtems_set_errno_and_return_minus_one( ENOTDIR ); 108f84: e8 53 e7 00 00 call 1176dc <__errno> <== NOT EXECUTED 108f89: c7 00 14 00 00 00 movl $0x14,(%eax) <== NOT EXECUTED 108f8f: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED */ node->info.directory.mt_fs = NULL; return 0; } 108f94: c9 leave <== NOT EXECUTED 108f95: c3 ret <== NOT EXECUTED /* * Did the node indicate that there was a directory mounted here? */ if ( node->info.directory.mt_fs == NULL ) rtems_set_errno_and_return_minus_one( EINVAL ); /* XXX */ 108f96: e8 41 e7 00 00 call 1176dc <__errno> <== NOT EXECUTED 108f9b: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 108fa1: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED */ node->info.directory.mt_fs = NULL; return 0; } 108fa6: c9 leave <== NOT EXECUTED 108fa7: c3 ret <== NOT EXECUTED 00108220 : void RTEMS_Malloc_Initialize( void *heap_begin, uintptr_t heap_size, size_t sbrk_amount ) { 108220: 55 push %ebp 108221: 89 e5 mov %esp,%ebp 108223: 57 push %edi 108224: 56 push %esi 108225: 53 push %ebx 108226: 83 ec 0c sub $0xc,%esp 108229: 8b 5d 08 mov 0x8(%ebp),%ebx 10822c: 8b 75 0c mov 0xc(%ebp),%esi #endif /* * If configured, initialize the statistics support */ if ( rtems_malloc_statistics_helpers != NULL ) { 10822f: a1 c8 35 12 00 mov 0x1235c8,%eax 108234: 85 c0 test %eax,%eax 108236: 74 02 je 10823a <== ALWAYS TAKEN (*rtems_malloc_statistics_helpers->initialize)(); 108238: ff 10 call *(%eax) <== NOT EXECUTED } /* * Initialize the garbage collection list to start with nothing on it. */ malloc_deferred_frees_initialize(); 10823a: e8 79 ff ff ff call 1081b8 /* * Initialize the optional sbrk support for extending the heap */ if ( rtems_malloc_sbrk_helpers != NULL ) { 10823f: a1 cc 35 12 00 mov 0x1235cc,%eax 108244: 85 c0 test %eax,%eax 108246: 74 13 je 10825b <== ALWAYS TAKEN void *new_heap_begin = (*rtems_malloc_sbrk_helpers->initialize)( 108248: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10824b: ff 75 10 pushl 0x10(%ebp) <== NOT EXECUTED 10824e: 53 push %ebx <== NOT EXECUTED 10824f: ff 10 call *(%eax) <== NOT EXECUTED heap_begin, sbrk_amount ); heap_size -= (uintptr_t) new_heap_begin - (uintptr_t) heap_begin; 108251: 8d 34 33 lea (%ebx,%esi,1),%esi <== NOT EXECUTED 108254: 29 c6 sub %eax,%esi <== NOT EXECUTED 108256: 89 c3 mov %eax,%ebx <== NOT EXECUTED 108258: 83 c4 10 add $0x10,%esp <== NOT EXECUTED * of the time under UNIX because zero'ing memory when it is first * given to a process eliminates the chance of a process seeing data * left over from another process. This would be a security violation. */ if ( 10825b: 80 3d c5 35 12 00 00 cmpb $0x0,0x1235c5 108262: 75 1f jne 108283 !rtems_unified_work_area && rtems_configuration_get_do_zero_of_workspace() 108264: 80 3d 48 12 12 00 00 cmpb $0x0,0x121248 10826b: 75 3f jne 1082ac void *area_begin, uintptr_t area_size, uintptr_t page_size ) { return _Heap_Initialize( heap, area_begin, area_size, page_size ); 10826d: 6a 04 push $0x4 10826f: 56 push %esi 108270: 53 push %ebx 108271: ff 35 58 11 12 00 pushl 0x121158 108277: e8 28 41 00 00 call 10c3a4 <_Heap_Initialize> RTEMS_Malloc_Heap, heap_begin, heap_size, CPU_HEAP_ALIGNMENT ); if ( status == 0 ) { 10827c: 83 c4 10 add $0x10,%esp 10827f: 85 c0 test %eax,%eax 108281: 74 3c je 1082bf <== NEVER TAKEN rtems_fatal_error_occurred( RTEMS_NO_MEMORY ); } } MSBUMP( space_available, _Protected_heap_Get_size(RTEMS_Malloc_Heap) ); 108283: 8b 1d e0 51 12 00 mov 0x1251e0,%ebx 108289: 83 ec 0c sub $0xc,%esp 10828c: ff 35 58 11 12 00 pushl 0x121158 108292: e8 81 4c 00 00 call 10cf18 <_Protected_heap_Get_size> 108297: 8d 1c 18 lea (%eax,%ebx,1),%ebx 10829a: 89 1d e0 51 12 00 mov %ebx,0x1251e0 1082a0: 83 c4 10 add $0x10,%esp printk( "\n" ); rtems_print_buffer( (heap_begin + heap_size) - 48, 48 ); rtems_fatal_error_occurred( RTEMS_NO_MEMORY ); } #endif } 1082a3: 8d 65 f4 lea -0xc(%ebp),%esp 1082a6: 5b pop %ebx 1082a7: 5e pop %esi 1082a8: 5f pop %edi 1082a9: c9 leave 1082aa: c3 ret 1082ab: 90 nop <== NOT EXECUTED if ( !rtems_unified_work_area && rtems_configuration_get_do_zero_of_workspace() ) { memset( heap_begin, 0, heap_size ); 1082ac: 31 c0 xor %eax,%eax 1082ae: 89 df mov %ebx,%edi 1082b0: 89 f1 mov %esi,%ecx 1082b2: f3 aa rep stos %al,%es:(%edi) * Unfortunately we cannot use assert if this fails because if this * has failed we do not have a heap and if we do not have a heap * STDIO cannot work because there will be no buffers. */ if ( !rtems_unified_work_area ) { 1082b4: 80 3d c5 35 12 00 00 cmpb $0x0,0x1235c5 1082bb: 74 b0 je 10826d <== ALWAYS TAKEN 1082bd: eb c4 jmp 108283 <== NOT EXECUTED heap_begin, heap_size, CPU_HEAP_ALIGNMENT ); if ( status == 0 ) { rtems_fatal_error_occurred( RTEMS_NO_MEMORY ); 1082bf: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1082c2: 6a 1a push $0x1a <== NOT EXECUTED 1082c4: e8 6f 39 00 00 call 10bc38 <== NOT EXECUTED 00107c4c : static rtems_printk_plugin_t print_handler; void Stack_check_Dump_threads_usage( Thread_Control *the_thread ) { 107c4c: 55 push %ebp <== NOT EXECUTED 107c4d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107c4f: 57 push %edi <== NOT EXECUTED 107c50: 56 push %esi <== NOT EXECUTED 107c51: 53 push %ebx <== NOT EXECUTED 107c52: 83 ec 2c sub $0x2c,%esp <== NOT EXECUTED 107c55: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED void *high_water_mark; void *current; Stack_Control *stack; char name[5]; if ( !the_thread ) 107c58: 85 db test %ebx,%ebx <== NOT EXECUTED 107c5a: 0f 84 c5 00 00 00 je 107d25 <== NOT EXECUTED return; if ( !print_handler ) 107c60: a1 28 62 12 00 mov 0x126228,%eax <== NOT EXECUTED 107c65: 89 45 d0 mov %eax,-0x30(%ebp) <== NOT EXECUTED 107c68: 85 c0 test %eax,%eax <== NOT EXECUTED 107c6a: 0f 84 b5 00 00 00 je 107d25 <== NOT EXECUTED /* * Obtain interrupt stack information */ if (the_thread == (Thread_Control *) -1) { 107c70: 83 fb ff cmp $0xffffffff,%ebx <== NOT EXECUTED 107c73: 0f 84 d7 00 00 00 je 107d50 <== NOT EXECUTED current = 0; } else return; } else { stack = &the_thread->Start.Initial_stack; 107c79: 8d b3 c0 00 00 00 lea 0xc0(%ebx),%esi <== NOT EXECUTED current = (void *)_CPU_Context_Get_SP( &the_thread->Registers ); 107c7f: 8b 93 d4 00 00 00 mov 0xd4(%ebx),%edx <== NOT EXECUTED 107c85: 89 55 cc mov %edx,-0x34(%ebp) <== NOT EXECUTED } low = Stack_check_usable_stack_start(stack); 107c88: 8b 46 04 mov 0x4(%esi),%eax <== NOT EXECUTED 107c8b: 83 c0 10 add $0x10,%eax <== NOT EXECUTED 107c8e: 89 45 d4 mov %eax,-0x2c(%ebp) <== NOT EXECUTED size = Stack_check_usable_stack_size(stack); 107c91: 8b 3e mov (%esi),%edi <== NOT EXECUTED 107c93: 83 ef 10 sub $0x10,%edi <== NOT EXECUTED high_water_mark = Stack_check_find_high_water_mark(low, size); 107c96: 57 push %edi <== NOT EXECUTED 107c97: 50 push %eax <== NOT EXECUTED 107c98: e8 77 ff ff ff call 107c14 <== NOT EXECUTED if ( high_water_mark ) 107c9d: 59 pop %ecx <== NOT EXECUTED 107c9e: 5a pop %edx <== NOT EXECUTED 107c9f: 85 c0 test %eax,%eax <== NOT EXECUTED 107ca1: 0f 84 c9 00 00 00 je 107d70 <== NOT EXECUTED used = Stack_check_Calculate_used( low, size, high_water_mark ); 107ca7: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 107caa: 01 fa add %edi,%edx <== NOT EXECUTED 107cac: 29 c2 sub %eax,%edx <== NOT EXECUTED 107cae: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED else used = 0; if ( the_thread ) { 107cb1: 85 db test %ebx,%ebx <== NOT EXECUTED 107cb3: 0f 84 c7 00 00 00 je 107d80 <== NOT EXECUTED (*print_handler)( 107cb9: 52 push %edx <== NOT EXECUTED 107cba: 8d 45 e3 lea -0x1d(%ebp),%eax <== NOT EXECUTED 107cbd: 50 push %eax <== NOT EXECUTED 107cbe: 6a 05 push $0x5 <== NOT EXECUTED 107cc0: ff 73 08 pushl 0x8(%ebx) <== NOT EXECUTED 107cc3: e8 08 3b 00 00 call 10b7d0 <== NOT EXECUTED 107cc8: 50 push %eax <== NOT EXECUTED 107cc9: ff 73 08 pushl 0x8(%ebx) <== NOT EXECUTED 107ccc: 68 3b fe 11 00 push $0x11fe3b <== NOT EXECUTED 107cd1: ff 35 24 62 12 00 pushl 0x126224 <== NOT EXECUTED 107cd7: ff 55 d0 call *-0x30(%ebp) <== NOT EXECUTED 107cda: 83 c4 20 add $0x20,%esp <== NOT EXECUTED ); } else { (*print_handler)( print_context, "0x%08" PRIx32 " INTR", ~0 ); } (*print_handler)( 107cdd: 8b 46 04 mov 0x4(%esi),%eax <== NOT EXECUTED 107ce0: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 107ce3: 57 push %edi <== NOT EXECUTED 107ce4: ff 75 cc pushl -0x34(%ebp) <== NOT EXECUTED 107ce7: 8b 16 mov (%esi),%edx <== NOT EXECUTED 107ce9: 8d 54 10 ff lea -0x1(%eax,%edx,1),%edx <== NOT EXECUTED 107ced: 52 push %edx <== NOT EXECUTED 107cee: 50 push %eax <== NOT EXECUTED 107cef: 68 56 fe 11 00 push $0x11fe56 <== NOT EXECUTED 107cf4: ff 35 24 62 12 00 pushl 0x126224 <== NOT EXECUTED 107cfa: ff 15 28 62 12 00 call *0x126228 <== NOT EXECUTED stack->area + stack->size - 1, current, size ); if (Stack_check_Initialized == 0) { 107d00: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 107d03: 8b 1d 20 62 12 00 mov 0x126220,%ebx <== NOT EXECUTED 107d09: 85 db test %ebx,%ebx <== NOT EXECUTED 107d0b: 74 23 je 107d30 <== NOT EXECUTED (*print_handler)( print_context, "Unavailable\n" ); } else { (*print_handler)( print_context, "%8" PRId32 "\n", used ); 107d0d: 51 push %ecx <== NOT EXECUTED 107d0e: ff 75 d4 pushl -0x2c(%ebp) <== NOT EXECUTED 107d11: 68 81 fe 11 00 push $0x11fe81 <== NOT EXECUTED 107d16: ff 35 24 62 12 00 pushl 0x126224 <== NOT EXECUTED 107d1c: ff 15 28 62 12 00 call *0x126228 <== NOT EXECUTED 107d22: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } } 107d25: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107d28: 5b pop %ebx <== NOT EXECUTED 107d29: 5e pop %esi <== NOT EXECUTED 107d2a: 5f pop %edi <== NOT EXECUTED 107d2b: c9 leave <== NOT EXECUTED 107d2c: c3 ret <== NOT EXECUTED 107d2d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED current, size ); if (Stack_check_Initialized == 0) { (*print_handler)( print_context, "Unavailable\n" ); 107d30: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 107d33: 68 74 fe 11 00 push $0x11fe74 <== NOT EXECUTED 107d38: ff 35 24 62 12 00 pushl 0x126224 <== NOT EXECUTED 107d3e: ff 15 28 62 12 00 call *0x126228 <== NOT EXECUTED 107d44: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } else { (*print_handler)( print_context, "%8" PRId32 "\n", used ); } } 107d47: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107d4a: 5b pop %ebx <== NOT EXECUTED 107d4b: 5e pop %esi <== NOT EXECUTED 107d4c: 5f pop %edi <== NOT EXECUTED 107d4d: c9 leave <== NOT EXECUTED 107d4e: c3 ret <== NOT EXECUTED 107d4f: 90 nop <== NOT EXECUTED /* * Obtain interrupt stack information */ if (the_thread == (Thread_Control *) -1) { if (Stack_check_Interrupt_stack.area) { 107d50: 8b 0d 94 65 12 00 mov 0x126594,%ecx <== NOT EXECUTED 107d56: 85 c9 test %ecx,%ecx <== NOT EXECUTED 107d58: 74 cb je 107d25 <== NOT EXECUTED 107d5a: be 90 65 12 00 mov $0x126590,%esi <== NOT EXECUTED 107d5f: c7 45 cc 00 00 00 00 movl $0x0,-0x34(%ebp) <== NOT EXECUTED 107d66: 31 db xor %ebx,%ebx <== NOT EXECUTED 107d68: e9 1b ff ff ff jmp 107c88 <== NOT EXECUTED 107d6d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED low = Stack_check_usable_stack_start(stack); size = Stack_check_usable_stack_size(stack); high_water_mark = Stack_check_find_high_water_mark(low, size); if ( high_water_mark ) 107d70: c7 45 d4 00 00 00 00 movl $0x0,-0x2c(%ebp) <== NOT EXECUTED used = Stack_check_Calculate_used( low, size, high_water_mark ); else used = 0; if ( the_thread ) { 107d77: 85 db test %ebx,%ebx <== NOT EXECUTED 107d79: 0f 85 3a ff ff ff jne 107cb9 <== NOT EXECUTED 107d7f: 90 nop <== NOT EXECUTED "0x%08" PRIx32 " %4s", the_thread->Object.id, rtems_object_get_name( the_thread->Object.id, sizeof(name), name ) ); } else { (*print_handler)( print_context, "0x%08" PRIx32 " INTR", ~0 ); 107d80: 50 push %eax <== NOT EXECUTED 107d81: 6a ff push $0xffffffff <== NOT EXECUTED 107d83: 68 48 fe 11 00 push $0x11fe48 <== NOT EXECUTED 107d88: ff 35 24 62 12 00 pushl 0x126224 <== NOT EXECUTED 107d8e: ff 55 d0 call *-0x30(%ebp) <== NOT EXECUTED 107d91: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107d94: e9 44 ff ff ff jmp 107cdd <== NOT EXECUTED 00107fa4 : /* * Stack_check_Initialize */ void Stack_check_Initialize( void ) { 107fa4: 55 push %ebp 107fa5: 89 e5 mov %esp,%ebp 107fa7: 57 push %edi static uint32_t pattern[ 4 ] = { 0xFEEDF00D, 0x0BAD0D06, /* FEED FOOD to BAD DOG */ 0xDEADF00D, 0x600D0D06 /* DEAD FOOD but GOOD DOG */ }; if (Stack_check_Initialized) 107fa8: 8b 3d 20 62 12 00 mov 0x126220,%edi 107fae: 85 ff test %edi,%edi 107fb0: 75 4d jne 107fff 107fb2: 31 c0 xor %eax,%eax /* * Dope the pattern and fill areas */ p = Stack_check_Pattern.pattern; for ( i = 0; i < PATTERN_SIZE_WORDS; i++ ) { p[i] = pattern[ i%4 ]; 107fb4: 89 c2 mov %eax,%edx 107fb6: 83 e2 03 and $0x3,%edx 107fb9: 8b 14 95 c0 ff 11 00 mov 0x11ffc0(,%edx,4),%edx 107fc0: 89 14 85 80 65 12 00 mov %edx,0x126580(,%eax,4) /* * Dope the pattern and fill areas */ p = Stack_check_Pattern.pattern; for ( i = 0; i < PATTERN_SIZE_WORDS; i++ ) { 107fc7: 40 inc %eax 107fc8: 83 f8 04 cmp $0x4,%eax 107fcb: 75 e7 jne 107fb4 /* * If appropriate, setup the interrupt stack for high water testing * also. */ #if (CPU_ALLOCATE_INTERRUPT_STACK == TRUE) if (_CPU_Interrupt_stack_low && _CPU_Interrupt_stack_high) { 107fcd: 8b 15 48 67 12 00 mov 0x126748,%edx 107fd3: 85 d2 test %edx,%edx 107fd5: 74 1e je 107ff5 <== NEVER TAKEN 107fd7: 8b 0d 08 67 12 00 mov 0x126708,%ecx 107fdd: 85 c9 test %ecx,%ecx 107fdf: 74 14 je 107ff5 <== NEVER TAKEN Stack_check_Interrupt_stack.area = _CPU_Interrupt_stack_low; 107fe1: 89 15 94 65 12 00 mov %edx,0x126594 Stack_check_Interrupt_stack.size = (char *) _CPU_Interrupt_stack_high - 107fe7: 29 d1 sub %edx,%ecx 107fe9: 89 0d 90 65 12 00 mov %ecx,0x126590 (char *) _CPU_Interrupt_stack_low; Stack_check_Dope_stack(&Stack_check_Interrupt_stack); 107fef: b0 a5 mov $0xa5,%al 107ff1: 89 d7 mov %edx,%edi 107ff3: f3 aa rep stos %al,%es:(%edi) } #endif Stack_check_Initialized = 1; 107ff5: c7 05 20 62 12 00 01 movl $0x1,0x126220 107ffc: 00 00 00 } 107fff: 5f pop %edi 108000: c9 leave 108001: c3 ret 00107c14 : */ void *Stack_check_find_high_water_mark( const void *s, size_t n ) { 107c14: 55 push %ebp <== NOT EXECUTED 107c15: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107c17: 8b 4d 08 mov 0x8(%ebp),%ecx <== NOT EXECUTED 107c1a: 8b 55 0c mov 0xc(%ebp),%edx <== NOT EXECUTED /* * start at lower memory and find first word that does not * match pattern */ base += PATTERN_SIZE_WORDS; 107c1d: 8d 41 10 lea 0x10(%ecx),%eax <== NOT EXECUTED for (ebase = base + length; base < ebase; base++) 107c20: 83 e2 fc and $0xfffffffc,%edx <== NOT EXECUTED 107c23: 8d 14 10 lea (%eax,%edx,1),%edx <== NOT EXECUTED 107c26: 39 d0 cmp %edx,%eax <== NOT EXECUTED 107c28: 73 1d jae 107c47 <== NOT EXECUTED if (*base != U32_PATTERN) 107c2a: 81 79 10 a5 a5 a5 a5 cmpl $0xa5a5a5a5,0x10(%ecx) <== NOT EXECUTED 107c31: 74 0d je 107c40 <== NOT EXECUTED 107c33: eb 14 jmp 107c49 <== NOT EXECUTED 107c35: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 107c38: 81 38 a5 a5 a5 a5 cmpl $0xa5a5a5a5,(%eax) <== NOT EXECUTED 107c3e: 75 09 jne 107c49 <== NOT EXECUTED * start at lower memory and find first word that does not * match pattern */ base += PATTERN_SIZE_WORDS; for (ebase = base + length; base < ebase; base++) 107c40: 83 c0 04 add $0x4,%eax <== NOT EXECUTED 107c43: 39 c2 cmp %eax,%edx <== NOT EXECUTED 107c45: 77 f1 ja 107c38 <== NOT EXECUTED 107c47: 31 c0 xor %eax,%eax <== NOT EXECUTED if (*base != U32_PATTERN) return (void *) base; #endif return (void *)0; } 107c49: c9 leave <== NOT EXECUTED 107c4a: c3 ret <== NOT EXECUTED 00107e18 : * * NOTE: The system is in a questionable state... we may not get * the following message out. */ void Stack_check_report_blown_task(Thread_Control *running, bool pattern_ok) { 107e18: 55 push %ebp <== NOT EXECUTED 107e19: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107e1b: 56 push %esi <== NOT EXECUTED 107e1c: 53 push %ebx <== NOT EXECUTED 107e1d: 83 ec 3c sub $0x3c,%esp <== NOT EXECUTED 107e20: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 107e23: 8a 55 0c mov 0xc(%ebp),%dl <== NOT EXECUTED Stack_Control *stack = &running->Start.Initial_stack; void *pattern_area = Stack_check_Get_pattern_area(stack); 107e26: 8b b3 c4 00 00 00 mov 0xc4(%ebx),%esi <== NOT EXECUTED char name [32]; printk("BLOWN STACK!!!\n"); 107e2c: 68 9e fe 11 00 push $0x11fe9e <== NOT EXECUTED 107e31: 88 55 d4 mov %dl,-0x2c(%ebp) <== NOT EXECUTED 107e34: e8 9b 13 00 00 call 1091d4 <== NOT EXECUTED printk("task control block: 0x%08" PRIxPTR "\n", running); 107e39: 58 pop %eax <== NOT EXECUTED 107e3a: 5a pop %edx <== NOT EXECUTED 107e3b: 53 push %ebx <== NOT EXECUTED 107e3c: 68 ae fe 11 00 push $0x11feae <== NOT EXECUTED 107e41: e8 8e 13 00 00 call 1091d4 <== NOT EXECUTED printk("task ID: 0x%08lx\n", (unsigned long) running->Object.id); 107e46: 5a pop %edx <== NOT EXECUTED 107e47: 59 pop %ecx <== NOT EXECUTED 107e48: ff 73 08 pushl 0x8(%ebx) <== NOT EXECUTED 107e4b: 68 cb fe 11 00 push $0x11fecb <== NOT EXECUTED 107e50: e8 7f 13 00 00 call 1091d4 <== NOT EXECUTED printk( 107e55: 59 pop %ecx <== NOT EXECUTED 107e56: 58 pop %eax <== NOT EXECUTED 107e57: ff 73 0c pushl 0xc(%ebx) <== NOT EXECUTED 107e5a: 68 dd fe 11 00 push $0x11fedd <== NOT EXECUTED 107e5f: e8 70 13 00 00 call 1091d4 <== NOT EXECUTED "task name: 0x%08" PRIx32 "\n", running->Object.name.name_u32 ); printk( 107e64: 83 c4 0c add $0xc,%esp <== NOT EXECUTED 107e67: 8d 45 d8 lea -0x28(%ebp),%eax <== NOT EXECUTED 107e6a: 50 push %eax <== NOT EXECUTED 107e6b: 6a 20 push $0x20 <== NOT EXECUTED 107e6d: ff 73 08 pushl 0x8(%ebx) <== NOT EXECUTED 107e70: e8 5b 39 00 00 call 10b7d0 <== NOT EXECUTED 107e75: 59 pop %ecx <== NOT EXECUTED 107e76: 5a pop %edx <== NOT EXECUTED 107e77: 50 push %eax <== NOT EXECUTED 107e78: 68 f1 fe 11 00 push $0x11fef1 <== NOT EXECUTED 107e7d: e8 52 13 00 00 call 1091d4 <== NOT EXECUTED "task name string: %s\n", rtems_object_get_name(running->Object.id, sizeof(name), name) ); printk( 107e82: 8b 8b c4 00 00 00 mov 0xc4(%ebx),%ecx <== NOT EXECUTED 107e88: 8b 83 c0 00 00 00 mov 0xc0(%ebx),%eax <== NOT EXECUTED 107e8e: 8d 1c 01 lea (%ecx,%eax,1),%ebx <== NOT EXECUTED 107e91: 53 push %ebx <== NOT EXECUTED 107e92: 51 push %ecx <== NOT EXECUTED 107e93: 50 push %eax <== NOT EXECUTED 107e94: 68 54 ff 11 00 push $0x11ff54 <== NOT EXECUTED 107e99: e8 36 13 00 00 call 1091d4 <== NOT EXECUTED "task stack area (%lu Bytes): 0x%08" PRIxPTR " .. 0x%08" PRIxPTR "\n", (unsigned long) stack->size, stack->area, ((char *) stack->area + stack->size) ); if (!pattern_ok) { 107e9e: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 107ea1: 8a 55 d4 mov -0x2c(%ebp),%dl <== NOT EXECUTED 107ea4: 84 d2 test %dl,%dl <== NOT EXECUTED 107ea6: 74 10 je 107eb8 <== NOT EXECUTED rtems_configuration_get_user_multiprocessing_table()->node ); } #endif rtems_fatal_error_occurred(0x81); 107ea8: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107eab: 68 81 00 00 00 push $0x81 <== NOT EXECUTED 107eb0: e8 93 41 00 00 call 10c048 <== NOT EXECUTED 107eb5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * the following message out. */ void Stack_check_report_blown_task(Thread_Control *running, bool pattern_ok) { Stack_Control *stack = &running->Start.Initial_stack; void *pattern_area = Stack_check_Get_pattern_area(stack); 107eb8: 8d 46 08 lea 0x8(%esi),%eax <== NOT EXECUTED (unsigned long) stack->size, stack->area, ((char *) stack->area + stack->size) ); if (!pattern_ok) { printk( 107ebb: 83 c6 18 add $0x18,%esi <== NOT EXECUTED 107ebe: 56 push %esi <== NOT EXECUTED 107ebf: 50 push %eax <== NOT EXECUTED 107ec0: 6a 10 push $0x10 <== NOT EXECUTED 107ec2: 68 88 ff 11 00 push $0x11ff88 <== NOT EXECUTED 107ec7: e8 08 13 00 00 call 1091d4 <== NOT EXECUTED 107ecc: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107ecf: eb d7 jmp 107ea8 <== NOT EXECUTED 0010bd80 <_API_extensions_Run_postdriver>: * * _API_extensions_Run_postdriver */ void _API_extensions_Run_postdriver( void ) { 10bd80: 55 push %ebp 10bd81: 89 e5 mov %esp,%ebp 10bd83: 53 push %ebx 10bd84: 83 ec 04 sub $0x4,%esp Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 10bd87: 8b 1d b8 55 12 00 mov 0x1255b8,%ebx 10bd8d: 81 fb bc 55 12 00 cmp $0x1255bc,%ebx 10bd93: 74 10 je 10bda5 <_API_extensions_Run_postdriver+0x25><== NEVER TAKEN 10bd95: 8d 76 00 lea 0x0(%esi),%esi * Currently all APIs configure this hook so it is always non-NULL. */ #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) if ( the_extension->postdriver_hook ) #endif (*the_extension->postdriver_hook)(); 10bd98: ff 53 08 call *0x8(%ebx) Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { 10bd9b: 8b 1b mov (%ebx),%ebx void _API_extensions_Run_postdriver( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 10bd9d: 81 fb bc 55 12 00 cmp $0x1255bc,%ebx 10bda3: 75 f3 jne 10bd98 <_API_extensions_Run_postdriver+0x18><== NEVER TAKEN #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) if ( the_extension->postdriver_hook ) #endif (*the_extension->postdriver_hook)(); } } 10bda5: 58 pop %eax 10bda6: 5b pop %ebx 10bda7: c9 leave 10bda8: c3 ret 0010bdac <_API_extensions_Run_postswitch>: * * _API_extensions_Run_postswitch */ void _API_extensions_Run_postswitch( void ) { 10bdac: 55 push %ebp 10bdad: 89 e5 mov %esp,%ebp 10bdaf: 53 push %ebx 10bdb0: 83 ec 04 sub $0x4,%esp Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 10bdb3: 8b 1d b8 55 12 00 mov 0x1255b8,%ebx 10bdb9: 81 fb bc 55 12 00 cmp $0x1255bc,%ebx 10bdbf: 74 1c je 10bddd <_API_extensions_Run_postswitch+0x31><== NEVER TAKEN 10bdc1: 8d 76 00 lea 0x0(%esi),%esi * provide this hook. */ #if defined(RTEMS_ITRON_API) if ( the_extension->postswitch_hook ) #endif (*the_extension->postswitch_hook)( _Thread_Executing ); 10bdc4: 83 ec 0c sub $0xc,%esp 10bdc7: ff 35 18 54 12 00 pushl 0x125418 10bdcd: ff 53 0c call *0xc(%ebx) Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { 10bdd0: 8b 1b mov (%ebx),%ebx void _API_extensions_Run_postswitch( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; 10bdd2: 83 c4 10 add $0x10,%esp 10bdd5: 81 fb bc 55 12 00 cmp $0x1255bc,%ebx 10bddb: 75 e7 jne 10bdc4 <_API_extensions_Run_postswitch+0x18><== NEVER TAKEN #if defined(RTEMS_ITRON_API) if ( the_extension->postswitch_hook ) #endif (*the_extension->postswitch_hook)( _Thread_Executing ); } } 10bddd: 8b 5d fc mov -0x4(%ebp),%ebx 10bde0: c9 leave 10bde1: c3 ret 00111e2c <_CORE_barrier_Wait>: Objects_Id id, bool wait, Watchdog_Interval timeout, CORE_barrier_API_mp_support_callout api_barrier_mp_support ) { 111e2c: 55 push %ebp 111e2d: 89 e5 mov %esp,%ebp 111e2f: 57 push %edi 111e30: 56 push %esi 111e31: 53 push %ebx 111e32: 83 ec 1c sub $0x1c,%esp 111e35: 8b 45 08 mov 0x8(%ebp),%eax 111e38: 8b 5d 0c mov 0xc(%ebp),%ebx 111e3b: 8b 75 14 mov 0x14(%ebp),%esi 111e3e: 8b 7d 18 mov 0x18(%ebp),%edi Thread_Control *executing; ISR_Level level; executing = _Thread_Executing; 111e41: 8b 15 18 54 12 00 mov 0x125418,%edx executing->Wait.return_code = CORE_BARRIER_STATUS_SUCCESSFUL; 111e47: c7 42 34 00 00 00 00 movl $0x0,0x34(%edx) _ISR_Disable( level ); 111e4e: 9c pushf 111e4f: fa cli 111e50: 8f 45 e4 popl -0x1c(%ebp) the_barrier->number_of_waiting_threads++; 111e53: 8b 48 48 mov 0x48(%eax),%ecx 111e56: 41 inc %ecx 111e57: 89 48 48 mov %ecx,0x48(%eax) if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { 111e5a: 83 78 40 00 cmpl $0x0,0x40(%eax) 111e5e: 75 05 jne 111e65 <_CORE_barrier_Wait+0x39> if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { 111e60: 3b 48 44 cmp 0x44(%eax),%ecx 111e63: 74 2b je 111e90 <_CORE_barrier_Wait+0x64> 111e65: c7 40 30 01 00 00 00 movl $0x1,0x30(%eax) return; } } _Thread_queue_Enter_critical_section( &the_barrier->Wait_queue ); executing->Wait.queue = &the_barrier->Wait_queue; 111e6c: 89 42 44 mov %eax,0x44(%edx) executing->Wait.id = id; 111e6f: 89 5a 20 mov %ebx,0x20(%edx) _ISR_Enable( level ); 111e72: ff 75 e4 pushl -0x1c(%ebp) 111e75: 9d popf _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); 111e76: c7 45 10 64 dc 10 00 movl $0x10dc64,0x10(%ebp) 111e7d: 89 75 0c mov %esi,0xc(%ebp) 111e80: 89 45 08 mov %eax,0x8(%ebp) } 111e83: 83 c4 1c add $0x1c,%esp 111e86: 5b pop %ebx 111e87: 5e pop %esi 111e88: 5f pop %edi 111e89: c9 leave _Thread_queue_Enter_critical_section( &the_barrier->Wait_queue ); executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); 111e8a: e9 c5 ba ff ff jmp 10d954 <_Thread_queue_Enqueue_with_handler> 111e8f: 90 nop <== NOT EXECUTED _ISR_Disable( level ); the_barrier->number_of_waiting_threads++; if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { executing->Wait.return_code = CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED; 111e90: c7 42 34 01 00 00 00 movl $0x1,0x34(%edx) _ISR_Enable( level ); 111e97: ff 75 e4 pushl -0x1c(%ebp) 111e9a: 9d popf _CORE_barrier_Release( the_barrier, id, api_barrier_mp_support ); 111e9b: 89 7d 10 mov %edi,0x10(%ebp) 111e9e: 89 5d 0c mov %ebx,0xc(%ebp) 111ea1: 89 45 08 mov %eax,0x8(%ebp) executing->Wait.queue = &the_barrier->Wait_queue; executing->Wait.id = id; _ISR_Enable( level ); _Thread_queue_Enqueue( &the_barrier->Wait_queue, timeout ); } 111ea4: 83 c4 1c add $0x1c,%esp 111ea7: 5b pop %ebx 111ea8: 5e pop %esi 111ea9: 5f pop %edi 111eaa: c9 leave if ( _CORE_barrier_Is_automatic( &the_barrier->Attributes ) ) { if ( the_barrier->number_of_waiting_threads == the_barrier->Attributes.maximum_count) { executing->Wait.return_code = CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED; _ISR_Enable( level ); _CORE_barrier_Release( the_barrier, id, api_barrier_mp_support ); 111eab: e9 4c ff ff ff jmp 111dfc <_CORE_barrier_Release> 00119ab0 <_CORE_message_queue_Broadcast>: Objects_Id id __attribute__((unused)), CORE_message_queue_API_mp_support_callout api_message_queue_mp_support __attribute__((unused)), #endif uint32_t *count ) { 119ab0: 55 push %ebp 119ab1: 89 e5 mov %esp,%ebp 119ab3: 57 push %edi 119ab4: 56 push %esi 119ab5: 53 push %ebx 119ab6: 83 ec 1c sub $0x1c,%esp 119ab9: 8b 5d 08 mov 0x8(%ebp),%ebx Thread_Control *the_thread; uint32_t number_broadcasted; Thread_Wait_information *waitp; if ( size > the_message_queue->maximum_message_size ) { 119abc: 8b 45 10 mov 0x10(%ebp),%eax 119abf: 39 43 4c cmp %eax,0x4c(%ebx) 119ac2: 72 60 jb 119b24 <_CORE_message_queue_Broadcast+0x74><== NEVER TAKEN * NOTE: This check is critical because threads can block on * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { 119ac4: 8b 43 48 mov 0x48(%ebx),%eax 119ac7: 85 c0 test %eax,%eax 119ac9: 75 45 jne 119b10 <_CORE_message_queue_Broadcast+0x60> * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = _Thread_queue_Dequeue(&the_message_queue->Wait_queue))) { 119acb: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 119ad2: eb 18 jmp 119aec <_CORE_message_queue_Broadcast+0x3c> waitp = &the_thread->Wait; number_broadcasted += 1; 119ad4: ff 45 e4 incl -0x1c(%ebp) const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 119ad7: 8b 42 2c mov 0x2c(%edx),%eax 119ada: 89 c7 mov %eax,%edi 119adc: 8b 75 0c mov 0xc(%ebp),%esi 119adf: 8b 4d 10 mov 0x10(%ebp),%ecx 119ae2: f3 a4 rep movsb %ds:(%esi),%es:(%edi) buffer, waitp->return_argument_second.mutable_object, size ); *(size_t *) the_thread->Wait.return_argument = size; 119ae4: 8b 42 28 mov 0x28(%edx),%eax 119ae7: 8b 55 10 mov 0x10(%ebp),%edx 119aea: 89 10 mov %edx,(%eax) * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = _Thread_queue_Dequeue(&the_message_queue->Wait_queue))) { 119aec: 83 ec 0c sub $0xc,%esp 119aef: 53 push %ebx 119af0: e8 ab 23 00 00 call 11bea0 <_Thread_queue_Dequeue> 119af5: 89 c2 mov %eax,%edx /* * There must be no pending messages if there is a thread waiting to * receive a message. */ number_broadcasted = 0; while ((the_thread = 119af7: 83 c4 10 add $0x10,%esp 119afa: 85 c0 test %eax,%eax 119afc: 75 d6 jne 119ad4 <_CORE_message_queue_Broadcast+0x24> if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_message_queue_mp_support) ( the_thread, id ); #endif } *count = number_broadcasted; 119afe: 8b 55 e4 mov -0x1c(%ebp),%edx 119b01: 8b 45 1c mov 0x1c(%ebp),%eax 119b04: 89 10 mov %edx,(%eax) 119b06: 31 c0 xor %eax,%eax return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 119b08: 8d 65 f4 lea -0xc(%ebp),%esp 119b0b: 5b pop %ebx 119b0c: 5e pop %esi 119b0d: 5f pop %edi 119b0e: c9 leave 119b0f: c3 ret * send and receive and this ensures that we are broadcasting * the message to threads waiting to receive -- not to send. */ if ( the_message_queue->number_of_pending_messages != 0 ) { *count = 0; 119b10: 8b 55 1c mov 0x1c(%ebp),%edx 119b13: c7 02 00 00 00 00 movl $0x0,(%edx) 119b19: 31 c0 xor %eax,%eax #endif } *count = number_broadcasted; return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 119b1b: 8d 65 f4 lea -0xc(%ebp),%esp 119b1e: 5b pop %ebx 119b1f: 5e pop %esi 119b20: 5f pop %edi 119b21: c9 leave 119b22: c3 ret 119b23: 90 nop <== NOT EXECUTED { Thread_Control *the_thread; uint32_t number_broadcasted; Thread_Wait_information *waitp; if ( size > the_message_queue->maximum_message_size ) { 119b24: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED #endif } *count = number_broadcasted; return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; } 119b29: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 119b2c: 5b pop %ebx <== NOT EXECUTED 119b2d: 5e pop %esi <== NOT EXECUTED 119b2e: 5f pop %edi <== NOT EXECUTED 119b2f: c9 leave <== NOT EXECUTED 119b30: c3 ret <== NOT EXECUTED 00114ca8 <_CORE_message_queue_Initialize>: CORE_message_queue_Control *the_message_queue, CORE_message_queue_Attributes *the_message_queue_attributes, uint32_t maximum_pending_messages, size_t maximum_message_size ) { 114ca8: 55 push %ebp 114ca9: 89 e5 mov %esp,%ebp 114cab: 57 push %edi 114cac: 56 push %esi 114cad: 53 push %ebx 114cae: 83 ec 0c sub $0xc,%esp 114cb1: 8b 5d 08 mov 0x8(%ebp),%ebx 114cb4: 8b 75 10 mov 0x10(%ebp),%esi 114cb7: 8b 45 14 mov 0x14(%ebp),%eax size_t message_buffering_required; size_t allocated_message_size; the_message_queue->maximum_pending_messages = maximum_pending_messages; 114cba: 89 73 44 mov %esi,0x44(%ebx) the_message_queue->number_of_pending_messages = 0; 114cbd: c7 43 48 00 00 00 00 movl $0x0,0x48(%ebx) the_message_queue->maximum_message_size = maximum_message_size; 114cc4: 89 43 4c mov %eax,0x4c(%ebx) /* * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { 114cc7: a8 03 test $0x3,%al 114cc9: 75 19 jne 114ce4 <_CORE_message_queue_Initialize+0x3c> 114ccb: 89 c2 mov %eax,%edx /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); 114ccd: 8d 7a 10 lea 0x10(%edx),%edi /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * 114cd0: 89 f8 mov %edi,%eax 114cd2: 0f af c6 imul %esi,%eax (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); if (message_buffering_required < allocated_message_size) 114cd5: 39 d0 cmp %edx,%eax 114cd7: 73 23 jae 114cfc <_CORE_message_queue_Initialize+0x54><== ALWAYS TAKEN THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; 114cd9: 31 c0 xor %eax,%eax } 114cdb: 8d 65 f4 lea -0xc(%ebp),%esp 114cde: 5b pop %ebx 114cdf: 5e pop %esi 114ce0: 5f pop %edi 114ce1: c9 leave 114ce2: c3 ret 114ce3: 90 nop <== NOT EXECUTED * Round size up to multiple of a pointer for chain init and * check for overflow on adding overhead to each message. */ allocated_message_size = maximum_message_size; if (allocated_message_size & (sizeof(uint32_t) - 1)) { allocated_message_size += sizeof(uint32_t); 114ce4: 8d 50 04 lea 0x4(%eax),%edx allocated_message_size &= ~(sizeof(uint32_t) - 1); 114ce7: 83 e2 fc and $0xfffffffc,%edx } if (allocated_message_size < maximum_message_size) 114cea: 39 d0 cmp %edx,%eax 114cec: 77 eb ja 114cd9 <_CORE_message_queue_Initialize+0x31><== NEVER TAKEN /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); 114cee: 8d 7a 10 lea 0x10(%edx),%edi /* * Calculate how much total memory is required for message buffering and * check for overflow on the multiplication. */ message_buffering_required = (size_t) maximum_pending_messages * 114cf1: 89 f8 mov %edi,%eax 114cf3: 0f af c6 imul %esi,%eax (allocated_message_size + sizeof(CORE_message_queue_Buffer_control)); if (message_buffering_required < allocated_message_size) 114cf6: 39 d0 cmp %edx,%eax 114cf8: 72 df jb 114cd9 <_CORE_message_queue_Initialize+0x31><== NEVER TAKEN 114cfa: 66 90 xchg %ax,%ax return false; /* * Attempt to allocate the message memory */ the_message_queue->message_buffers = (CORE_message_queue_Buffer *) 114cfc: 83 ec 0c sub $0xc,%esp 114cff: 50 push %eax 114d00: e8 57 28 00 00 call 11755c <_Workspace_Allocate> 114d05: 89 43 5c mov %eax,0x5c(%ebx) _Workspace_Allocate( message_buffering_required ); if (the_message_queue->message_buffers == 0) 114d08: 83 c4 10 add $0x10,%esp 114d0b: 85 c0 test %eax,%eax 114d0d: 74 ca je 114cd9 <_CORE_message_queue_Initialize+0x31> /* * Initialize the pool of inactive messages, pending messages, * and set of waiting threads. */ _Chain_Initialize ( 114d0f: 57 push %edi 114d10: 56 push %esi 114d11: 50 push %eax 114d12: 8d 43 60 lea 0x60(%ebx),%eax 114d15: 50 push %eax 114d16: e8 4d 43 00 00 call 119068 <_Chain_Initialize> */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 114d1b: 8d 43 54 lea 0x54(%ebx),%eax 114d1e: 89 43 50 mov %eax,0x50(%ebx) the_chain->permanent_null = NULL; 114d21: c7 43 54 00 00 00 00 movl $0x0,0x54(%ebx) the_chain->last = _Chain_Head(the_chain); 114d28: 8d 43 50 lea 0x50(%ebx),%eax 114d2b: 89 43 58 mov %eax,0x58(%ebx) allocated_message_size + sizeof( CORE_message_queue_Buffer_control ) ); _Chain_Initialize_empty( &the_message_queue->Pending_messages ); _Thread_queue_Initialize( 114d2e: 6a 06 push $0x6 114d30: 68 80 00 00 00 push $0x80 114d35: 8b 45 0c mov 0xc(%ebp),%eax 114d38: 83 38 01 cmpl $0x1,(%eax) 114d3b: 0f 94 c0 sete %al 114d3e: 0f b6 c0 movzbl %al,%eax 114d41: 50 push %eax 114d42: 53 push %ebx 114d43: e8 34 1e 00 00 call 116b7c <_Thread_queue_Initialize> 114d48: b0 01 mov $0x1,%al THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, STATES_WAITING_FOR_MESSAGE, CORE_MESSAGE_QUEUE_STATUS_TIMEOUT ); return true; 114d4a: 83 c4 20 add $0x20,%esp } 114d4d: 8d 65 f4 lea -0xc(%ebp),%esp 114d50: 5b pop %ebx 114d51: 5e pop %esi 114d52: 5f pop %edi 114d53: c9 leave 114d54: c3 ret 00110128 <_CORE_message_queue_Insert_message>: void _CORE_message_queue_Insert_message( CORE_message_queue_Control *the_message_queue, CORE_message_queue_Buffer_control *the_message, CORE_message_queue_Submit_types submit_type ) { 110128: 55 push %ebp 110129: 89 e5 mov %esp,%ebp 11012b: 53 push %ebx 11012c: 8b 45 08 mov 0x8(%ebp),%eax 11012f: 8b 55 0c mov 0xc(%ebp),%edx #endif _CORE_message_queue_Set_message_priority( the_message, submit_type ); #if !defined(RTEMS_SCORE_COREMSG_ENABLE_MESSAGE_PRIORITY) _ISR_Disable( level ); 110132: 9c pushf 110133: fa cli 110134: 5b pop %ebx SET_NOTIFY(); the_message_queue->number_of_pending_messages++; 110135: ff 40 48 incl 0x48(%eax) if ( submit_type == CORE_MESSAGE_QUEUE_SEND_REQUEST ) 110138: 81 7d 10 ff ff ff 7f cmpl $0x7fffffff,0x10(%ebp) 11013f: 74 17 je 110158 <_CORE_message_queue_Insert_message+0x30> 110141: 8d 48 50 lea 0x50(%eax),%ecx Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 110144: 89 4a 04 mov %ecx,0x4(%edx) before_node = after_node->next; 110147: 8b 48 50 mov 0x50(%eax),%ecx after_node->next = the_node; 11014a: 89 50 50 mov %edx,0x50(%eax) the_node->next = before_node; 11014d: 89 0a mov %ecx,(%edx) before_node->previous = the_node; 11014f: 89 51 04 mov %edx,0x4(%ecx) _CORE_message_queue_Append_unprotected(the_message_queue, the_message); else _CORE_message_queue_Prepend_unprotected(the_message_queue, the_message); _ISR_Enable( level ); 110152: 53 push %ebx 110153: 9d popf * the message is actually in the queue at this point. */ if ( notify && the_message_queue->notify_handler ) (*the_message_queue->notify_handler)(the_message_queue->notify_argument); #endif } 110154: 5b pop %ebx 110155: c9 leave 110156: c3 ret 110157: 90 nop <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 110158: 8d 48 54 lea 0x54(%eax),%ecx 11015b: 89 0a mov %ecx,(%edx) old_last_node = the_chain->last; 11015d: 8b 48 58 mov 0x58(%eax),%ecx the_chain->last = the_node; 110160: 89 50 58 mov %edx,0x58(%eax) old_last_node->next = the_node; 110163: 89 11 mov %edx,(%ecx) the_node->previous = old_last_node; 110165: 89 4a 04 mov %ecx,0x4(%edx) 110168: eb e8 jmp 110152 <_CORE_message_queue_Insert_message+0x2a> 00114d58 <_CORE_message_queue_Seize>: void *buffer, size_t *size_p, bool wait, Watchdog_Interval timeout ) { 114d58: 55 push %ebp 114d59: 89 e5 mov %esp,%ebp 114d5b: 57 push %edi 114d5c: 56 push %esi 114d5d: 53 push %ebx 114d5e: 83 ec 1c sub $0x1c,%esp 114d61: 8b 45 08 mov 0x8(%ebp),%eax 114d64: 8b 55 0c mov 0xc(%ebp),%edx 114d67: 89 55 dc mov %edx,-0x24(%ebp) 114d6a: 8b 55 10 mov 0x10(%ebp),%edx 114d6d: 89 55 e4 mov %edx,-0x1c(%ebp) 114d70: 8b 7d 14 mov 0x14(%ebp),%edi 114d73: 8b 55 1c mov 0x1c(%ebp),%edx 114d76: 89 55 d8 mov %edx,-0x28(%ebp) 114d79: 8a 5d 18 mov 0x18(%ebp),%bl ISR_Level level; CORE_message_queue_Buffer_control *the_message; Thread_Control *executing; executing = _Thread_Executing; 114d7c: 8b 0d f8 f5 12 00 mov 0x12f5f8,%ecx executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 114d82: c7 41 34 00 00 00 00 movl $0x0,0x34(%ecx) _ISR_Disable( level ); 114d89: 9c pushf 114d8a: fa cli 114d8b: 8f 45 e0 popl -0x20(%ebp) */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 114d8e: 8b 50 50 mov 0x50(%eax),%edx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 114d91: 8d 70 54 lea 0x54(%eax),%esi 114d94: 39 f2 cmp %esi,%edx 114d96: 74 44 je 114ddc <_CORE_message_queue_Seize+0x84> { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 114d98: 8b 0a mov (%edx),%ecx the_chain->first = new_first; 114d9a: 89 48 50 mov %ecx,0x50(%eax) new_first->previous = _Chain_Head(the_chain); 114d9d: 8d 58 50 lea 0x50(%eax),%ebx 114da0: 89 59 04 mov %ebx,0x4(%ecx) the_message = _CORE_message_queue_Get_pending_message( the_message_queue ); if ( the_message != NULL ) { the_message_queue->number_of_pending_messages -= 1; 114da3: ff 48 48 decl 0x48(%eax) _ISR_Enable( level ); 114da6: ff 75 e0 pushl -0x20(%ebp) 114da9: 9d popf *size_p = the_message->Contents.size; 114daa: 8b 4a 08 mov 0x8(%edx),%ecx 114dad: 89 0f mov %ecx,(%edi) _Thread_Executing->Wait.count = 114daf: 8b 0d f8 f5 12 00 mov 0x12f5f8,%ecx 114db5: c7 41 24 00 00 00 00 movl $0x0,0x24(%ecx) const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 114dbc: 8d 72 0c lea 0xc(%edx),%esi 114dbf: 8b 0f mov (%edi),%ecx 114dc1: 8b 7d e4 mov -0x1c(%ebp),%edi 114dc4: f3 a4 rep movsb %ds:(%esi),%es:(%edi) RTEMS_INLINE_ROUTINE void _CORE_message_queue_Free_message_buffer ( CORE_message_queue_Control *the_message_queue, CORE_message_queue_Buffer_control *the_message ) { _Chain_Append( &the_message_queue->Inactive_messages, &the_message->Node ); 114dc6: 89 55 0c mov %edx,0xc(%ebp) 114dc9: 83 c0 60 add $0x60,%eax 114dcc: 89 45 08 mov %eax,0x8(%ebp) executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } 114dcf: 83 c4 1c add $0x1c,%esp 114dd2: 5b pop %ebx 114dd3: 5e pop %esi 114dd4: 5f pop %edi 114dd5: c9 leave 114dd6: e9 4d fe ff ff jmp 114c28 <_Chain_Append> 114ddb: 90 nop <== NOT EXECUTED return; } #endif } if ( !wait ) { 114ddc: 84 db test %bl,%bl 114dde: 75 14 jne 114df4 <_CORE_message_queue_Seize+0x9c> _ISR_Enable( level ); 114de0: ff 75 e0 pushl -0x20(%ebp) 114de3: 9d popf executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT; 114de4: c7 41 34 04 00 00 00 movl $0x4,0x34(%ecx) executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } 114deb: 83 c4 1c add $0x1c,%esp 114dee: 5b pop %ebx 114def: 5e pop %esi 114df0: 5f pop %edi 114df1: c9 leave 114df2: c3 ret 114df3: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 114df4: c7 40 30 01 00 00 00 movl $0x1,0x30(%eax) executing->Wait.return_code = CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_NOWAIT; return; } _Thread_queue_Enter_critical_section( &the_message_queue->Wait_queue ); executing->Wait.queue = &the_message_queue->Wait_queue; 114dfb: 89 41 44 mov %eax,0x44(%ecx) executing->Wait.id = id; 114dfe: 8b 55 dc mov -0x24(%ebp),%edx 114e01: 89 51 20 mov %edx,0x20(%ecx) executing->Wait.return_argument_second.mutable_object = buffer; 114e04: 8b 55 e4 mov -0x1c(%ebp),%edx 114e07: 89 51 2c mov %edx,0x2c(%ecx) executing->Wait.return_argument = size_p; 114e0a: 89 79 28 mov %edi,0x28(%ecx) /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); 114e0d: ff 75 e0 pushl -0x20(%ebp) 114e10: 9d popf _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); 114e11: c7 45 10 2c 6c 11 00 movl $0x116c2c,0x10(%ebp) 114e18: 8b 55 d8 mov -0x28(%ebp),%edx 114e1b: 89 55 0c mov %edx,0xc(%ebp) 114e1e: 89 45 08 mov %eax,0x8(%ebp) } 114e21: 83 c4 1c add $0x1c,%esp 114e24: 5b pop %ebx 114e25: 5e pop %esi 114e26: 5f pop %edi 114e27: c9 leave executing->Wait.return_argument_second.mutable_object = buffer; executing->Wait.return_argument = size_p; /* Wait.count will be filled in with the message priority */ _ISR_Enable( level ); _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); 114e28: e9 ef 1a 00 00 jmp 11691c <_Thread_queue_Enqueue_with_handler> 0010bf14 <_CORE_message_queue_Submit>: #endif CORE_message_queue_Submit_types submit_type, bool wait, Watchdog_Interval timeout ) { 10bf14: 55 push %ebp 10bf15: 89 e5 mov %esp,%ebp 10bf17: 57 push %edi 10bf18: 56 push %esi 10bf19: 53 push %ebx 10bf1a: 83 ec 0c sub $0xc,%esp 10bf1d: 8b 5d 08 mov 0x8(%ebp),%ebx 10bf20: 8b 75 0c mov 0xc(%ebp),%esi CORE_message_queue_Buffer_control *the_message; Thread_Control *the_thread; if ( size > the_message_queue->maximum_message_size ) { 10bf23: 8b 45 10 mov 0x10(%ebp),%eax 10bf26: 39 43 4c cmp %eax,0x4c(%ebx) 10bf29: 72 51 jb 10bf7c <_CORE_message_queue_Submit+0x68> } /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { 10bf2b: 8b 43 48 mov 0x48(%ebx),%eax 10bf2e: 85 c0 test %eax,%eax 10bf30: 74 5a je 10bf8c <_CORE_message_queue_Submit+0x78> /* * No one waiting on the message queue at this time, so attempt to * queue the message up for a future receive. */ if ( the_message_queue->number_of_pending_messages < the_message_queue->maximum_pending_messages ) { 10bf32: 39 43 44 cmp %eax,0x44(%ebx) 10bf35: 77 0d ja 10bf44 <_CORE_message_queue_Submit+0x30> 10bf37: b8 02 00 00 00 mov $0x2,%eax _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 10bf3c: 8d 65 f4 lea -0xc(%ebp),%esp 10bf3f: 5b pop %ebx 10bf40: 5e pop %esi 10bf41: 5f pop %edi 10bf42: c9 leave 10bf43: c3 ret RTEMS_INLINE_ROUTINE CORE_message_queue_Buffer_control * _CORE_message_queue_Allocate_message_buffer ( CORE_message_queue_Control *the_message_queue ) { return (CORE_message_queue_Buffer_control *) 10bf44: 83 ec 0c sub $0xc,%esp 10bf47: 8d 43 60 lea 0x60(%ebx),%eax 10bf4a: 50 push %eax 10bf4b: e8 a0 ff ff ff call 10bef0 <_Chain_Get> 10bf50: 89 c2 mov %eax,%edx const void *source, void *destination, size_t size ) { memcpy(destination, source, size); 10bf52: 8d 40 0c lea 0xc(%eax),%eax 10bf55: 89 c7 mov %eax,%edi 10bf57: 8b 4d 10 mov 0x10(%ebp),%ecx 10bf5a: f3 a4 rep movsb %ds:(%esi),%es:(%edi) _CORE_message_queue_Copy_buffer( buffer, the_message->Contents.buffer, size ); the_message->Contents.size = size; 10bf5c: 8b 4d 10 mov 0x10(%ebp),%ecx 10bf5f: 89 4a 08 mov %ecx,0x8(%edx) _CORE_message_queue_Set_message_priority( the_message, submit_type ); _CORE_message_queue_Insert_message( 10bf62: 83 c4 0c add $0xc,%esp 10bf65: ff 75 1c pushl 0x1c(%ebp) 10bf68: 52 push %edx 10bf69: 53 push %ebx 10bf6a: e8 b9 41 00 00 call 110128 <_CORE_message_queue_Insert_message> 10bf6f: 31 c0 xor %eax,%eax the_message_queue, the_message, submit_type ); return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 10bf71: 83 c4 10 add $0x10,%esp _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 10bf74: 8d 65 f4 lea -0xc(%ebp),%esp 10bf77: 5b pop %ebx 10bf78: 5e pop %esi 10bf79: 5f pop %edi 10bf7a: c9 leave 10bf7b: c3 ret ) { CORE_message_queue_Buffer_control *the_message; Thread_Control *the_thread; if ( size > the_message_queue->maximum_message_size ) { 10bf7c: b8 01 00 00 00 mov $0x1,%eax _Thread_queue_Enqueue( &the_message_queue->Wait_queue, timeout ); } return CORE_MESSAGE_QUEUE_STATUS_UNSATISFIED_WAIT; #endif } 10bf81: 8d 65 f4 lea -0xc(%ebp),%esp 10bf84: 5b pop %ebx 10bf85: 5e pop %esi 10bf86: 5f pop %edi 10bf87: c9 leave 10bf88: c3 ret 10bf89: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); 10bf8c: 83 ec 0c sub $0xc,%esp 10bf8f: 53 push %ebx 10bf90: e8 a3 18 00 00 call 10d838 <_Thread_queue_Dequeue> 10bf95: 89 c2 mov %eax,%edx if ( the_thread ) { 10bf97: 83 c4 10 add $0x10,%esp 10bf9a: 85 c0 test %eax,%eax 10bf9c: 74 1e je 10bfbc <_CORE_message_queue_Submit+0xa8> 10bf9e: 8b 40 2c mov 0x2c(%eax),%eax 10bfa1: 89 c7 mov %eax,%edi 10bfa3: 8b 4d 10 mov 0x10(%ebp),%ecx 10bfa6: f3 a4 rep movsb %ds:(%esi),%es:(%edi) _CORE_message_queue_Copy_buffer( buffer, the_thread->Wait.return_argument_second.mutable_object, size ); *(size_t *) the_thread->Wait.return_argument = size; 10bfa8: 8b 42 28 mov 0x28(%edx),%eax 10bfab: 8b 4d 10 mov 0x10(%ebp),%ecx 10bfae: 89 08 mov %ecx,(%eax) the_thread->Wait.count = (uint32_t) submit_type; 10bfb0: 8b 45 1c mov 0x1c(%ebp),%eax 10bfb3: 89 42 24 mov %eax,0x24(%edx) 10bfb6: 31 c0 xor %eax,%eax #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_message_queue_mp_support) ( the_thread, id ); #endif return CORE_MESSAGE_QUEUE_STATUS_SUCCESSFUL; 10bfb8: eb 82 jmp 10bf3c <_CORE_message_queue_Submit+0x28> 10bfba: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Is there a thread currently waiting on this message queue? */ if ( the_message_queue->number_of_pending_messages == 0 ) { the_thread = _Thread_queue_Dequeue( &the_message_queue->Wait_queue ); if ( the_thread ) { 10bfbc: 8b 43 48 mov 0x48(%ebx),%eax 10bfbf: e9 6e ff ff ff jmp 10bf32 <_CORE_message_queue_Submit+0x1e> 0010bfd0 <_CORE_mutex_Initialize>: CORE_mutex_Status _CORE_mutex_Initialize( CORE_mutex_Control *the_mutex, CORE_mutex_Attributes *the_mutex_attributes, uint32_t initial_lock ) { 10bfd0: 55 push %ebp 10bfd1: 89 e5 mov %esp,%ebp 10bfd3: 57 push %edi 10bfd4: 56 push %esi 10bfd5: 53 push %ebx 10bfd6: 83 ec 0c sub $0xc,%esp 10bfd9: 8b 45 08 mov 0x8(%ebp),%eax 10bfdc: 8b 5d 0c mov 0xc(%ebp),%ebx 10bfdf: 8b 55 10 mov 0x10(%ebp),%edx /* Add this to the RTEMS environment later ????????? rtems_assert( initial_lock == CORE_MUTEX_LOCKED || initial_lock == CORE_MUTEX_UNLOCKED ); */ the_mutex->Attributes = *the_mutex_attributes; 10bfe2: 8d 78 40 lea 0x40(%eax),%edi 10bfe5: b9 04 00 00 00 mov $0x4,%ecx 10bfea: 89 de mov %ebx,%esi 10bfec: f3 a5 rep movsl %ds:(%esi),%es:(%edi) the_mutex->lock = initial_lock; 10bfee: 89 50 50 mov %edx,0x50(%eax) the_mutex->blocked_count = 0; 10bff1: c7 40 58 00 00 00 00 movl $0x0,0x58(%eax) if ( initial_lock == CORE_MUTEX_LOCKED ) { 10bff8: 85 d2 test %edx,%edx 10bffa: 75 30 jne 10c02c <_CORE_mutex_Initialize+0x5c> the_mutex->nest_count = 1; 10bffc: c7 40 54 01 00 00 00 movl $0x1,0x54(%eax) the_mutex->holder = _Thread_Executing; 10c003: 8b 15 18 54 12 00 mov 0x125418,%edx 10c009: 89 50 5c mov %edx,0x5c(%eax) the_mutex->holder_id = _Thread_Executing->Object.id; 10c00c: 8b 4a 08 mov 0x8(%edx),%ecx 10c00f: 89 48 60 mov %ecx,0x60(%eax) */ RTEMS_INLINE_ROUTINE bool _CORE_mutex_Is_inherit_priority( CORE_mutex_Attributes *the_attribute ) { return the_attribute->discipline == CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 10c012: 8b 48 48 mov 0x48(%eax),%ecx if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 10c015: 83 f9 02 cmp $0x2,%ecx 10c018: 74 05 je 10c01f <_CORE_mutex_Initialize+0x4f> 10c01a: 83 f9 03 cmp $0x3,%ecx 10c01d: 75 22 jne 10c041 <_CORE_mutex_Initialize+0x71> _CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { if ( _Thread_Executing->current_priority < the_mutex->Attributes.priority_ceiling ) 10c01f: 8b 4a 14 mov 0x14(%edx),%ecx 10c022: 3b 48 4c cmp 0x4c(%eax),%ecx 10c025: 72 41 jb 10c068 <_CORE_mutex_Initialize+0x98> _Chain_Prepend_unprotected( &_Thread_Executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = _Thread_Executing->current_priority; #endif _Thread_Executing->resource_count++; 10c027: ff 42 1c incl 0x1c(%edx) 10c02a: eb 15 jmp 10c041 <_CORE_mutex_Initialize+0x71> } } else { the_mutex->nest_count = 0; 10c02c: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) the_mutex->holder = NULL; 10c033: c7 40 5c 00 00 00 00 movl $0x0,0x5c(%eax) the_mutex->holder_id = 0; 10c03a: c7 40 60 00 00 00 00 movl $0x0,0x60(%eax) } _Thread_queue_Initialize( 10c041: 6a 05 push $0x5 10c043: 68 00 04 00 00 push $0x400 10c048: 31 d2 xor %edx,%edx 10c04a: 83 7b 08 00 cmpl $0x0,0x8(%ebx) 10c04e: 0f 95 c2 setne %dl 10c051: 52 push %edx 10c052: 50 push %eax 10c053: e8 5c 1b 00 00 call 10dbb4 <_Thread_queue_Initialize> 10c058: 31 c0 xor %eax,%eax THREAD_QUEUE_DISCIPLINE_FIFO : THREAD_QUEUE_DISCIPLINE_PRIORITY, STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; 10c05a: 83 c4 10 add $0x10,%esp } 10c05d: 8d 65 f4 lea -0xc(%ebp),%esp 10c060: 5b pop %ebx 10c061: 5e pop %esi 10c062: 5f pop %edi 10c063: c9 leave 10c064: c3 ret 10c065: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_mutex->holder_id = _Thread_Executing->Object.id; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || _CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { if ( _Thread_Executing->current_priority < the_mutex->Attributes.priority_ceiling ) 10c068: b8 06 00 00 00 mov $0x6,%eax STATES_WAITING_FOR_MUTEX, CORE_MUTEX_TIMEOUT ); return CORE_MUTEX_STATUS_SUCCESSFUL; } 10c06d: 8d 65 f4 lea -0xc(%ebp),%esp 10c070: 5b pop %ebx 10c071: 5e pop %esi 10c072: 5f pop %edi 10c073: c9 leave 10c074: c3 ret 0010c0c8 <_CORE_mutex_Seize>: Objects_Id _id, bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { 10c0c8: 55 push %ebp 10c0c9: 89 e5 mov %esp,%ebp 10c0cb: 53 push %ebx 10c0cc: 83 ec 14 sub $0x14,%esp 10c0cf: 8b 5d 08 mov 0x8(%ebp),%ebx 10c0d2: 8a 55 10 mov 0x10(%ebp),%dl _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 10c0d5: a1 58 53 12 00 mov 0x125358,%eax 10c0da: 85 c0 test %eax,%eax 10c0dc: 74 04 je 10c0e2 <_CORE_mutex_Seize+0x1a> 10c0de: 84 d2 test %dl,%dl 10c0e0: 75 36 jne 10c118 <_CORE_mutex_Seize+0x50><== ALWAYS TAKEN 10c0e2: 83 ec 08 sub $0x8,%esp 10c0e5: 8d 45 18 lea 0x18(%ebp),%eax 10c0e8: 50 push %eax 10c0e9: 53 push %ebx 10c0ea: 88 55 f4 mov %dl,-0xc(%ebp) 10c0ed: e8 7a 40 00 00 call 11016c <_CORE_mutex_Seize_interrupt_trylock> 10c0f2: 83 c4 10 add $0x10,%esp 10c0f5: 85 c0 test %eax,%eax 10c0f7: 8a 55 f4 mov -0xc(%ebp),%dl 10c0fa: 74 14 je 10c110 <_CORE_mutex_Seize+0x48> 10c0fc: 84 d2 test %dl,%dl 10c0fe: 75 30 jne 10c130 <_CORE_mutex_Seize+0x68> 10c100: ff 75 18 pushl 0x18(%ebp) 10c103: 9d popf 10c104: a1 18 54 12 00 mov 0x125418,%eax 10c109: c7 40 34 01 00 00 00 movl $0x1,0x34(%eax) } 10c110: 8b 5d fc mov -0x4(%ebp),%ebx 10c113: c9 leave 10c114: c3 ret 10c115: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED bool _wait, Watchdog_Interval _timeout, ISR_Level _level ) { _CORE_mutex_Seize_body( _the_mutex, _id, _wait, _timeout, _level ); 10c118: 83 3d 20 55 12 00 01 cmpl $0x1,0x125520 10c11f: 76 c1 jbe 10c0e2 <_CORE_mutex_Seize+0x1a> 10c121: 53 push %ebx 10c122: 6a 13 push $0x13 10c124: 6a 00 push $0x0 10c126: 6a 00 push $0x0 10c128: e8 9b 05 00 00 call 10c6c8 <_Internal_error_Occurred> 10c12d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 10c130: c7 43 30 01 00 00 00 movl $0x1,0x30(%ebx) 10c137: a1 18 54 12 00 mov 0x125418,%eax 10c13c: 89 58 44 mov %ebx,0x44(%eax) 10c13f: 8b 55 0c mov 0xc(%ebp),%edx 10c142: 89 50 20 mov %edx,0x20(%eax) 10c145: a1 58 53 12 00 mov 0x125358,%eax 10c14a: 40 inc %eax 10c14b: a3 58 53 12 00 mov %eax,0x125358 10c150: ff 75 18 pushl 0x18(%ebp) 10c153: 9d popf 10c154: 83 ec 08 sub $0x8,%esp 10c157: ff 75 14 pushl 0x14(%ebp) 10c15a: 53 push %ebx 10c15b: e8 18 ff ff ff call 10c078 <_CORE_mutex_Seize_interrupt_blocking> 10c160: 83 c4 10 add $0x10,%esp } 10c163: 8b 5d fc mov -0x4(%ebp),%ebx 10c166: c9 leave 10c167: c3 ret 0011016c <_CORE_mutex_Seize_interrupt_trylock>: #if defined(__RTEMS_DO_NOT_INLINE_CORE_MUTEX_SEIZE__) int _CORE_mutex_Seize_interrupt_trylock( CORE_mutex_Control *the_mutex, ISR_Level *level_p ) { 11016c: 55 push %ebp 11016d: 89 e5 mov %esp,%ebp 11016f: 56 push %esi 110170: 53 push %ebx 110171: 8b 45 08 mov 0x8(%ebp),%eax 110174: 8b 4d 0c mov 0xc(%ebp),%ecx { Thread_Control *executing; /* disabled when you get here */ executing = _Thread_Executing; 110177: 8b 15 18 54 12 00 mov 0x125418,%edx executing->Wait.return_code = CORE_MUTEX_STATUS_SUCCESSFUL; 11017d: c7 42 34 00 00 00 00 movl $0x0,0x34(%edx) if ( !_CORE_mutex_Is_locked( the_mutex ) ) { 110184: 8b 58 50 mov 0x50(%eax),%ebx 110187: 85 db test %ebx,%ebx 110189: 74 31 je 1101bc <_CORE_mutex_Seize_interrupt_trylock+0x50> the_mutex->lock = CORE_MUTEX_LOCKED; 11018b: c7 40 50 00 00 00 00 movl $0x0,0x50(%eax) the_mutex->holder = executing; 110192: 89 50 5c mov %edx,0x5c(%eax) the_mutex->holder_id = executing->Object.id; 110195: 8b 5a 08 mov 0x8(%edx),%ebx 110198: 89 58 60 mov %ebx,0x60(%eax) the_mutex->nest_count = 1; 11019b: c7 40 54 01 00 00 00 movl $0x1,0x54(%eax) */ RTEMS_INLINE_ROUTINE bool _CORE_mutex_Is_inherit_priority( CORE_mutex_Attributes *the_attribute ) { return the_attribute->discipline == CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 1101a2: 8b 58 48 mov 0x48(%eax),%ebx if ( !_CORE_mutex_Is_locked( the_mutex ) ) { the_mutex->lock = CORE_MUTEX_LOCKED; the_mutex->holder = executing; the_mutex->holder_id = executing->Object.id; the_mutex->nest_count = 1; if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 1101a5: 83 fb 02 cmp $0x2,%ebx 1101a8: 74 26 je 1101d0 <_CORE_mutex_Seize_interrupt_trylock+0x64> 1101aa: 83 fb 03 cmp $0x3,%ebx 1101ad: 74 3d je 1101ec <_CORE_mutex_Seize_interrupt_trylock+0x80> executing->resource_count++; } if ( !_CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { _ISR_Enable( *level_p ); 1101af: ff 31 pushl (%ecx) 1101b1: 9d popf 1101b2: 31 c0 xor %eax,%eax return _CORE_mutex_Seize_interrupt_trylock_body( the_mutex, level_p ); } 1101b4: 8d 65 f8 lea -0x8(%ebp),%esp 1101b7: 5b pop %ebx 1101b8: 5e pop %esi 1101b9: c9 leave 1101ba: c3 ret 1101bb: 90 nop <== NOT EXECUTED /* * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { 1101bc: 3b 50 5c cmp 0x5c(%eax),%edx 1101bf: 74 17 je 1101d8 <_CORE_mutex_Seize_interrupt_trylock+0x6c> the_mutex->nest_count++; _ISR_Enable( *level_p ); return 0; case CORE_MUTEX_NESTING_IS_ERROR: executing->Wait.return_code = CORE_MUTEX_STATUS_NESTING_NOT_ALLOWED; _ISR_Enable( *level_p ); 1101c1: b8 01 00 00 00 mov $0x1,%eax 1101c6: 8d 65 f8 lea -0x8(%ebp),%esp 1101c9: 5b pop %ebx 1101ca: 5e pop %esi 1101cb: c9 leave 1101cc: c3 ret 1101cd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Chain_Prepend_unprotected( &executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = executing->current_priority; #endif executing->resource_count++; 1101d0: ff 42 1c incl 0x1c(%edx) 1101d3: eb da jmp 1101af <_CORE_mutex_Seize_interrupt_trylock+0x43> 1101d5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { switch ( the_mutex->Attributes.lock_nesting_behavior ) { 1101d8: 8b 58 40 mov 0x40(%eax),%ebx 1101db: 85 db test %ebx,%ebx 1101dd: 75 45 jne 110224 <_CORE_mutex_Seize_interrupt_trylock+0xb8> case CORE_MUTEX_NESTING_ACQUIRES: the_mutex->nest_count++; 1101df: ff 40 54 incl 0x54(%eax) _ISR_Enable( *level_p ); 1101e2: ff 31 pushl (%ecx) 1101e4: 9d popf 1101e5: 31 c0 xor %eax,%eax 1101e7: eb dd jmp 1101c6 <_CORE_mutex_Seize_interrupt_trylock+0x5a> 1101e9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Chain_Prepend_unprotected( &executing->lock_mutex, &the_mutex->queue.lock_queue ); the_mutex->queue.priority_before = executing->current_priority; #endif executing->resource_count++; 1101ec: 8b 5a 1c mov 0x1c(%edx),%ebx 1101ef: 8d 73 01 lea 0x1(%ebx),%esi 1101f2: 89 72 1c mov %esi,0x1c(%edx) { Priority_Control ceiling; Priority_Control current; ceiling = the_mutex->Attributes.priority_ceiling; current = executing->current_priority; 1101f5: 8b 72 14 mov 0x14(%edx),%esi if ( current == ceiling ) { 1101f8: 39 70 4c cmp %esi,0x4c(%eax) 1101fb: 74 6b je 110268 <_CORE_mutex_Seize_interrupt_trylock+0xfc> _ISR_Enable( *level_p ); return 0; } if ( current > ceiling ) { 1101fd: 72 39 jb 110238 <_CORE_mutex_Seize_interrupt_trylock+0xcc> ); _Thread_Enable_dispatch(); return 0; } /* if ( current < ceiling ) */ { executing->Wait.return_code = CORE_MUTEX_STATUS_CEILING_VIOLATED; 1101ff: c7 42 34 06 00 00 00 movl $0x6,0x34(%edx) the_mutex->lock = CORE_MUTEX_UNLOCKED; 110206: c7 40 50 01 00 00 00 movl $0x1,0x50(%eax) the_mutex->nest_count = 0; /* undo locking above */ 11020d: c7 40 54 00 00 00 00 movl $0x0,0x54(%eax) executing->resource_count--; /* undo locking above */ 110214: 89 5a 1c mov %ebx,0x1c(%edx) _ISR_Enable( *level_p ); 110217: ff 31 pushl (%ecx) 110219: 9d popf 11021a: 31 c0 xor %eax,%eax 11021c: 8d 65 f8 lea -0x8(%ebp),%esp 11021f: 5b pop %ebx 110220: 5e pop %esi 110221: c9 leave 110222: c3 ret 110223: 90 nop <== NOT EXECUTED * At this point, we know the mutex was not available. If this thread * is the thread that has locked the mutex, let's see if we are allowed * to nest access. */ if ( _Thread_Is_executing( the_mutex->holder ) ) { switch ( the_mutex->Attributes.lock_nesting_behavior ) { 110224: 4b dec %ebx 110225: 75 9a jne 1101c1 <_CORE_mutex_Seize_interrupt_trylock+0x55><== ALWAYS TAKEN case CORE_MUTEX_NESTING_ACQUIRES: the_mutex->nest_count++; _ISR_Enable( *level_p ); return 0; case CORE_MUTEX_NESTING_IS_ERROR: executing->Wait.return_code = CORE_MUTEX_STATUS_NESTING_NOT_ALLOWED; 110227: c7 42 34 02 00 00 00 movl $0x2,0x34(%edx) <== NOT EXECUTED _ISR_Enable( *level_p ); 11022e: ff 31 pushl (%ecx) <== NOT EXECUTED 110230: 9d popf <== NOT EXECUTED 110231: 31 c0 xor %eax,%eax <== NOT EXECUTED 110233: eb 91 jmp 1101c6 <_CORE_mutex_Seize_interrupt_trylock+0x5a><== NOT EXECUTED 110235: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 110238: 8b 15 58 53 12 00 mov 0x125358,%edx 11023e: 42 inc %edx 11023f: 89 15 58 53 12 00 mov %edx,0x125358 return 0; } if ( current > ceiling ) { _Thread_Disable_dispatch(); _ISR_Enable( *level_p ); 110245: ff 31 pushl (%ecx) 110247: 9d popf _Thread_Change_priority( 110248: 52 push %edx 110249: 6a 00 push $0x0 11024b: ff 70 4c pushl 0x4c(%eax) 11024e: ff 70 5c pushl 0x5c(%eax) 110251: e8 1a cd ff ff call 10cf70 <_Thread_Change_priority> the_mutex->holder, the_mutex->Attributes.priority_ceiling, false ); _Thread_Enable_dispatch(); 110256: e8 fd d1 ff ff call 10d458 <_Thread_Enable_dispatch> 11025b: 31 c0 xor %eax,%eax 11025d: 83 c4 10 add $0x10,%esp 110260: e9 61 ff ff ff jmp 1101c6 <_CORE_mutex_Seize_interrupt_trylock+0x5a> 110265: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED Priority_Control current; ceiling = the_mutex->Attributes.priority_ceiling; current = executing->current_priority; if ( current == ceiling ) { _ISR_Enable( *level_p ); 110268: ff 31 pushl (%ecx) 11026a: 9d popf 11026b: 31 c0 xor %eax,%eax 11026d: e9 54 ff ff ff jmp 1101c6 <_CORE_mutex_Seize_interrupt_trylock+0x5a> 0010c168 <_CORE_mutex_Surrender>: #else Objects_Id id __attribute__((unused)), CORE_mutex_API_mp_support_callout api_mutex_mp_support __attribute__((unused)) #endif ) { 10c168: 55 push %ebp 10c169: 89 e5 mov %esp,%ebp 10c16b: 53 push %ebx 10c16c: 83 ec 04 sub $0x4,%esp 10c16f: 8b 5d 08 mov 0x8(%ebp),%ebx Thread_Control *the_thread; Thread_Control *holder; #ifdef __RTEMS_STRICT_ORDER_MUTEX__ Chain_Node *first_node; #endif holder = the_mutex->holder; 10c172: 8b 43 5c mov 0x5c(%ebx),%eax * allowed when the mutex in quetion is FIFO or simple Priority * discipline. But Priority Ceiling or Priority Inheritance mutexes * must be released by the thread which acquired them. */ if ( the_mutex->Attributes.only_owner_release ) { 10c175: 80 7b 44 00 cmpb $0x0,0x44(%ebx) 10c179: 74 15 je 10c190 <_CORE_mutex_Surrender+0x28> if ( !_Thread_Is_executing( holder ) ) 10c17b: 3b 05 18 54 12 00 cmp 0x125418,%eax 10c181: 74 0d je 10c190 <_CORE_mutex_Surrender+0x28> 10c183: b8 03 00 00 00 mov $0x3,%eax } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; return CORE_MUTEX_STATUS_SUCCESSFUL; } 10c188: 8b 5d fc mov -0x4(%ebp),%ebx 10c18b: c9 leave 10c18c: c3 ret 10c18d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return CORE_MUTEX_STATUS_NOT_OWNER_OF_RESOURCE; } /* XXX already unlocked -- not right status */ if ( !the_mutex->nest_count ) 10c190: 8b 53 54 mov 0x54(%ebx),%edx 10c193: 85 d2 test %edx,%edx 10c195: 74 65 je 10c1fc <_CORE_mutex_Surrender+0x94> return CORE_MUTEX_STATUS_SUCCESSFUL; the_mutex->nest_count--; 10c197: 4a dec %edx 10c198: 89 53 54 mov %edx,0x54(%ebx) if ( the_mutex->nest_count != 0 ) { 10c19b: 85 d2 test %edx,%edx 10c19d: 75 5d jne 10c1fc <_CORE_mutex_Surrender+0x94> 10c19f: 8b 53 48 mov 0x48(%ebx),%edx /* * Formally release the mutex before possibly transferring it to a * blocked thread. */ if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 10c1a2: 83 fa 02 cmp $0x2,%edx 10c1a5: 0f 84 99 00 00 00 je 10c244 <_CORE_mutex_Surrender+0xdc> 10c1ab: 83 fa 03 cmp $0x3,%edx 10c1ae: 0f 84 90 00 00 00 je 10c244 <_CORE_mutex_Surrender+0xdc> } first_node = _Chain_Get_first_unprotected(&holder->lock_mutex); #endif holder->resource_count--; } the_mutex->holder = NULL; 10c1b4: c7 43 5c 00 00 00 00 movl $0x0,0x5c(%ebx) the_mutex->holder_id = 0; 10c1bb: c7 43 60 00 00 00 00 movl $0x0,0x60(%ebx) /* * Whether or not someone is waiting for the mutex, an * inherited priority must be lowered if this is the last * mutex (i.e. resource) this task has. */ if ( _CORE_mutex_Is_inherit_priority( &the_mutex->Attributes ) || 10c1c2: 83 fa 02 cmp $0x2,%edx 10c1c5: 74 5d je 10c224 <_CORE_mutex_Surrender+0xbc> 10c1c7: 83 fa 03 cmp $0x3,%edx 10c1ca: 74 58 je 10c224 <_CORE_mutex_Surrender+0xbc> /* * Now we check if another thread was waiting for this mutex. If so, * transfer the mutex to that thread. */ if ( ( the_thread = _Thread_queue_Dequeue( &the_mutex->Wait_queue ) ) ) { 10c1cc: 83 ec 0c sub $0xc,%esp 10c1cf: 53 push %ebx 10c1d0: e8 63 16 00 00 call 10d838 <_Thread_queue_Dequeue> 10c1d5: 83 c4 10 add $0x10,%esp 10c1d8: 85 c0 test %eax,%eax 10c1da: 74 7c je 10c258 <_CORE_mutex_Surrender+0xf0> } else #endif { the_mutex->holder = the_thread; 10c1dc: 89 43 5c mov %eax,0x5c(%ebx) the_mutex->holder_id = the_thread->Object.id; 10c1df: 8b 50 08 mov 0x8(%eax),%edx 10c1e2: 89 53 60 mov %edx,0x60(%ebx) the_mutex->nest_count = 1; 10c1e5: c7 43 54 01 00 00 00 movl $0x1,0x54(%ebx) switch ( the_mutex->Attributes.discipline ) { 10c1ec: 8b 53 48 mov 0x48(%ebx),%edx 10c1ef: 83 fa 02 cmp $0x2,%edx 10c1f2: 74 58 je 10c24c <_CORE_mutex_Surrender+0xe4> 10c1f4: 83 fa 03 cmp $0x3,%edx 10c1f7: 74 0b je 10c204 <_CORE_mutex_Surrender+0x9c> 10c1f9: 8d 76 00 lea 0x0(%esi),%esi } break; } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; 10c1fc: 31 c0 xor %eax,%eax return CORE_MUTEX_STATUS_SUCCESSFUL; } 10c1fe: 8b 5d fc mov -0x4(%ebp),%ebx 10c201: c9 leave 10c202: c3 ret 10c203: 90 nop <== NOT EXECUTED case CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING: #ifdef __RTEMS_STRICT_ORDER_MUTEX__ _Chain_Prepend_unprotected(&the_thread->lock_mutex,&the_mutex->queue.lock_queue); the_mutex->queue.priority_before = the_thread->current_priority; #endif the_thread->resource_count++; 10c204: ff 40 1c incl 0x1c(%eax) if (the_mutex->Attributes.priority_ceiling < 10c207: 8b 53 4c mov 0x4c(%ebx),%edx the_thread->current_priority){ 10c20a: 3b 50 14 cmp 0x14(%eax),%edx 10c20d: 73 ed jae 10c1fc <_CORE_mutex_Surrender+0x94> _Thread_Change_priority( 10c20f: 51 push %ecx 10c210: 6a 00 push $0x0 10c212: 52 push %edx 10c213: 50 push %eax 10c214: e8 57 0d 00 00 call 10cf70 <_Thread_Change_priority> 10c219: 31 c0 xor %eax,%eax 10c21b: 83 c4 10 add $0x10,%esp 10c21e: e9 65 ff ff ff jmp 10c188 <_CORE_mutex_Surrender+0x20> 10c223: 90 nop <== NOT EXECUTED _CORE_mutex_Is_priority_ceiling( &the_mutex->Attributes ) ) { #ifdef __RTEMS_STRICT_ORDER_MUTEX__ if(the_mutex->queue.priority_before != holder->current_priority) _Thread_Change_priority(holder,the_mutex->queue.priority_before,true); #endif if ( holder->resource_count == 0 && 10c224: 8b 50 1c mov 0x1c(%eax),%edx 10c227: 85 d2 test %edx,%edx 10c229: 75 a1 jne 10c1cc <_CORE_mutex_Surrender+0x64> holder->real_priority != holder->current_priority ) { 10c22b: 8b 50 18 mov 0x18(%eax),%edx 10c22e: 3b 50 14 cmp 0x14(%eax),%edx 10c231: 74 99 je 10c1cc <_CORE_mutex_Surrender+0x64> _Thread_Change_priority( holder, holder->real_priority, true ); 10c233: 51 push %ecx 10c234: 6a 01 push $0x1 10c236: 52 push %edx 10c237: 50 push %eax 10c238: e8 33 0d 00 00 call 10cf70 <_Thread_Change_priority> 10c23d: 83 c4 10 add $0x10,%esp 10c240: eb 8a jmp 10c1cc <_CORE_mutex_Surrender+0x64> 10c242: 66 90 xchg %ax,%ax <== NOT EXECUTED the_mutex->nest_count++; return CORE_MUTEX_RELEASE_NOT_ORDER; } first_node = _Chain_Get_first_unprotected(&holder->lock_mutex); #endif holder->resource_count--; 10c244: ff 48 1c decl 0x1c(%eax) 10c247: e9 68 ff ff ff jmp 10c1b4 <_CORE_mutex_Surrender+0x4c> case CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT: #ifdef __RTEMS_STRICT_ORDER_MUTEX__ _Chain_Prepend_unprotected(&the_thread->lock_mutex,&the_mutex->queue.lock_queue); the_mutex->queue.priority_before = the_thread->current_priority; #endif the_thread->resource_count++; 10c24c: ff 40 1c incl 0x1c(%eax) 10c24f: 31 c0 xor %eax,%eax break; 10c251: e9 32 ff ff ff jmp 10c188 <_CORE_mutex_Surrender+0x20> 10c256: 66 90 xchg %ax,%ax <== NOT EXECUTED } break; } } } else the_mutex->lock = CORE_MUTEX_UNLOCKED; 10c258: c7 43 50 01 00 00 00 movl $0x1,0x50(%ebx) 10c25f: 31 c0 xor %eax,%eax 10c261: e9 22 ff ff ff jmp 10c188 <_CORE_mutex_Surrender+0x20> 0010c2b4 <_CORE_semaphore_Surrender>: CORE_semaphore_Status _CORE_semaphore_Surrender( CORE_semaphore_Control *the_semaphore, Objects_Id id, CORE_semaphore_API_mp_support_callout api_semaphore_mp_support ) { 10c2b4: 55 push %ebp 10c2b5: 89 e5 mov %esp,%ebp 10c2b7: 53 push %ebx 10c2b8: 83 ec 10 sub $0x10,%esp 10c2bb: 8b 5d 08 mov 0x8(%ebp),%ebx ISR_Level level; CORE_semaphore_Status status; status = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( (the_thread = _Thread_queue_Dequeue(&the_semaphore->Wait_queue)) ) { 10c2be: 53 push %ebx 10c2bf: e8 74 15 00 00 call 10d838 <_Thread_queue_Dequeue> 10c2c4: 83 c4 10 add $0x10,%esp 10c2c7: 85 c0 test %eax,%eax 10c2c9: 74 09 je 10c2d4 <_CORE_semaphore_Surrender+0x20> 10c2cb: 31 c0 xor %eax,%eax status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; _ISR_Enable( level ); } return status; } 10c2cd: 8b 5d fc mov -0x4(%ebp),%ebx 10c2d0: c9 leave 10c2d1: c3 ret 10c2d2: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !_Objects_Is_local_id( the_thread->Object.id ) ) (*api_semaphore_mp_support) ( the_thread, id ); #endif } else { _ISR_Disable( level ); 10c2d4: 9c pushf 10c2d5: fa cli 10c2d6: 5a pop %edx if ( the_semaphore->count < the_semaphore->Attributes.maximum_count ) 10c2d7: 8b 43 48 mov 0x48(%ebx),%eax 10c2da: 3b 43 40 cmp 0x40(%ebx),%eax 10c2dd: 72 0d jb 10c2ec <_CORE_semaphore_Surrender+0x38><== ALWAYS TAKEN 10c2df: b8 04 00 00 00 mov $0x4,%eax <== NOT EXECUTED the_semaphore->count += 1; else status = CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED; _ISR_Enable( level ); 10c2e4: 52 push %edx 10c2e5: 9d popf } return status; } 10c2e6: 8b 5d fc mov -0x4(%ebp),%ebx 10c2e9: c9 leave 10c2ea: c3 ret 10c2eb: 90 nop <== NOT EXECUTED #endif } else { _ISR_Disable( level ); if ( the_semaphore->count < the_semaphore->Attributes.maximum_count ) the_semaphore->count += 1; 10c2ec: 40 inc %eax 10c2ed: 89 43 48 mov %eax,0x48(%ebx) 10c2f0: 31 c0 xor %eax,%eax 10c2f2: eb f0 jmp 10c2e4 <_CORE_semaphore_Surrender+0x30> 0010bef0 <_Chain_Get>: */ Chain_Node *_Chain_Get( Chain_Control *the_chain ) { 10bef0: 55 push %ebp 10bef1: 89 e5 mov %esp,%ebp 10bef3: 53 push %ebx 10bef4: 8b 55 08 mov 0x8(%ebp),%edx ISR_Level level; Chain_Node *return_node; return_node = NULL; _ISR_Disable( level ); 10bef7: 9c pushf 10bef8: fa cli 10bef9: 5b pop %ebx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 10befa: 8b 02 mov (%edx),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10befc: 8d 4a 04 lea 0x4(%edx),%ecx 10beff: 39 c8 cmp %ecx,%eax 10bf01: 74 0d je 10bf10 <_Chain_Get+0x20> { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 10bf03: 8b 08 mov (%eax),%ecx the_chain->first = new_first; 10bf05: 89 0a mov %ecx,(%edx) new_first->previous = _Chain_Head(the_chain); 10bf07: 89 51 04 mov %edx,0x4(%ecx) if ( !_Chain_Is_empty( the_chain ) ) return_node = _Chain_Get_first_unprotected( the_chain ); _ISR_Enable( level ); 10bf0a: 53 push %ebx 10bf0b: 9d popf return return_node; } 10bf0c: 5b pop %ebx 10bf0d: c9 leave 10bf0e: c3 ret 10bf0f: 90 nop <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10bf10: 31 c0 xor %eax,%eax 10bf12: eb f6 jmp 10bf0a <_Chain_Get+0x1a> 001100e8 <_Chain_Initialize>: Chain_Control *the_chain, void *starting_address, size_t number_nodes, size_t node_size ) { 1100e8: 55 push %ebp 1100e9: 89 e5 mov %esp,%ebp 1100eb: 57 push %edi 1100ec: 56 push %esi 1100ed: 53 push %ebx 1100ee: 8b 7d 08 mov 0x8(%ebp),%edi 1100f1: 8b 4d 10 mov 0x10(%ebp),%ecx 1100f4: 8b 75 14 mov 0x14(%ebp),%esi */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Head( Chain_Control *the_chain ) { return (Chain_Node *) the_chain; 1100f7: 89 fa mov %edi,%edx Chain_Node *current; Chain_Node *next; count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; 1100f9: c7 47 04 00 00 00 00 movl $0x0,0x4(%edi) next = starting_address; while ( count-- ) { 110100: 85 c9 test %ecx,%ecx 110102: 74 17 je 11011b <_Chain_Initialize+0x33><== NEVER TAKEN Chain_Node *next; count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; 110104: 8b 45 0c mov 0xc(%ebp),%eax 110107: eb 05 jmp 11010e <_Chain_Initialize+0x26> 110109: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED while ( count-- ) { 11010c: 89 d8 mov %ebx,%eax current->next = next; 11010e: 89 02 mov %eax,(%edx) next->previous = current; 110110: 89 50 04 mov %edx,0x4(%eax) 110113: 8d 1c 30 lea (%eax,%esi,1),%ebx current = next; next = (Chain_Node *) 110116: 89 c2 mov %eax,%edx count = number_nodes; current = _Chain_Head( the_chain ); the_chain->permanent_null = NULL; next = starting_address; while ( count-- ) { 110118: 49 dec %ecx 110119: 75 f1 jne 11010c <_Chain_Initialize+0x24> next->previous = current; current = next; next = (Chain_Node *) _Addresses_Add_offset( (void *) next, node_size ); } current->next = _Chain_Tail( the_chain ); 11011b: 8d 47 04 lea 0x4(%edi),%eax 11011e: 89 02 mov %eax,(%edx) the_chain->last = current; 110120: 89 57 08 mov %edx,0x8(%edi) } 110123: 5b pop %ebx 110124: 5e pop %esi 110125: 5f pop %edi 110126: c9 leave 110127: c3 ret 0010afc4 <_Event_Seize>: rtems_event_set event_in, rtems_option option_set, rtems_interval ticks, rtems_event_set *event_out ) { 10afc4: 55 push %ebp 10afc5: 89 e5 mov %esp,%ebp 10afc7: 57 push %edi 10afc8: 56 push %esi 10afc9: 53 push %ebx 10afca: 83 ec 2c sub $0x2c,%esp 10afcd: 8b 45 08 mov 0x8(%ebp),%eax 10afd0: 8b 4d 0c mov 0xc(%ebp),%ecx 10afd3: 8b 55 10 mov 0x10(%ebp),%edx 10afd6: 89 55 dc mov %edx,-0x24(%ebp) 10afd9: 8b 7d 14 mov 0x14(%ebp),%edi rtems_event_set pending_events; ISR_Level level; RTEMS_API_Control *api; Thread_blocking_operation_States sync_state; executing = _Thread_Executing; 10afdc: 8b 1d 18 54 12 00 mov 0x125418,%ebx executing->Wait.return_code = RTEMS_SUCCESSFUL; 10afe2: c7 43 34 00 00 00 00 movl $0x0,0x34(%ebx) api = executing->API_Extensions[ THREAD_API_RTEMS ]; 10afe9: 8b b3 f0 00 00 00 mov 0xf0(%ebx),%esi _ISR_Disable( level ); 10afef: 9c pushf 10aff0: fa cli 10aff1: 8f 45 e0 popl -0x20(%ebp) pending_events = api->pending_events; 10aff4: 8b 16 mov (%esi),%edx 10aff6: 89 55 d4 mov %edx,-0x2c(%ebp) seized_events = _Event_sets_Get( pending_events, event_in ); if ( !_Event_sets_Is_empty( seized_events ) && 10aff9: 21 c2 and %eax,%edx 10affb: 89 55 e4 mov %edx,-0x1c(%ebp) 10affe: 74 0d je 10b00d <_Event_Seize+0x49> 10b000: 39 d0 cmp %edx,%eax 10b002: 0f 84 84 00 00 00 je 10b08c <_Event_Seize+0xc8> 10b008: f6 c1 02 test $0x2,%cl 10b00b: 75 7f jne 10b08c <_Event_Seize+0xc8> <== ALWAYS TAKEN _ISR_Enable( level ); *event_out = seized_events; return; } if ( _Options_Is_no_wait( option_set ) ) { 10b00d: f6 c1 01 test $0x1,%cl 10b010: 75 62 jne 10b074 <_Event_Seize+0xb0> * set properly when we are marked as in the event critical section. * * NOTE: Since interrupts are disabled, this isn't that much of an * issue but better safe than sorry. */ executing->Wait.option = (uint32_t) option_set; 10b012: 89 4b 30 mov %ecx,0x30(%ebx) executing->Wait.count = (uint32_t) event_in; 10b015: 89 43 24 mov %eax,0x24(%ebx) executing->Wait.return_argument = event_out; 10b018: 89 7b 28 mov %edi,0x28(%ebx) _Event_Sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 10b01b: c7 05 0c 56 12 00 01 movl $0x1,0x12560c 10b022: 00 00 00 _ISR_Enable( level ); 10b025: ff 75 e0 pushl -0x20(%ebp) 10b028: 9d popf if ( ticks ) { 10b029: 8b 45 dc mov -0x24(%ebp),%eax 10b02c: 85 c0 test %eax,%eax 10b02e: 0f 85 80 00 00 00 jne 10b0b4 <_Event_Seize+0xf0> NULL ); _Watchdog_Insert_ticks( &executing->Timer, ticks ); } _Thread_Set_state( executing, STATES_WAITING_FOR_EVENT ); 10b034: 83 ec 08 sub $0x8,%esp 10b037: 68 00 01 00 00 push $0x100 10b03c: 53 push %ebx 10b03d: e8 c6 2c 00 00 call 10dd08 <_Thread_Set_state> _ISR_Disable( level ); 10b042: 9c pushf 10b043: fa cli 10b044: 5a pop %edx sync_state = _Event_Sync_state; 10b045: a1 0c 56 12 00 mov 0x12560c,%eax _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 10b04a: c7 05 0c 56 12 00 00 movl $0x0,0x12560c 10b051: 00 00 00 if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { 10b054: 83 c4 10 add $0x10,%esp 10b057: 83 f8 01 cmp $0x1,%eax 10b05a: 74 4c je 10b0a8 <_Event_Seize+0xe4> * An interrupt completed the thread's blocking request. * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); 10b05c: 89 55 10 mov %edx,0x10(%ebp) 10b05f: 89 5d 0c mov %ebx,0xc(%ebp) 10b062: 89 45 08 mov %eax,0x8(%ebp) } 10b065: 8d 65 f4 lea -0xc(%ebp),%esp 10b068: 5b pop %ebx 10b069: 5e pop %esi 10b06a: 5f pop %edi 10b06b: c9 leave * An interrupt completed the thread's blocking request. * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); 10b06c: e9 b3 1e 00 00 jmp 10cf24 <_Thread_blocking_operation_Cancel> 10b071: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED *event_out = seized_events; return; } if ( _Options_Is_no_wait( option_set ) ) { _ISR_Enable( level ); 10b074: ff 75 e0 pushl -0x20(%ebp) 10b077: 9d popf executing->Wait.return_code = RTEMS_UNSATISFIED; 10b078: c7 43 34 0d 00 00 00 movl $0xd,0x34(%ebx) *event_out = seized_events; 10b07f: 8b 55 e4 mov -0x1c(%ebp),%edx 10b082: 89 17 mov %edx,(%edi) * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 10b084: 8d 65 f4 lea -0xc(%ebp),%esp 10b087: 5b pop %ebx 10b088: 5e pop %esi 10b089: 5f pop %edi 10b08a: c9 leave 10b08b: c3 ret pending_events = api->pending_events; seized_events = _Event_sets_Get( pending_events, event_in ); if ( !_Event_sets_Is_empty( seized_events ) && (seized_events == event_in || _Options_Is_any( option_set )) ) { api->pending_events = 10b08c: 8b 45 e4 mov -0x1c(%ebp),%eax 10b08f: f7 d0 not %eax 10b091: 23 45 d4 and -0x2c(%ebp),%eax 10b094: 89 06 mov %eax,(%esi) _Event_sets_Clear( pending_events, seized_events ); _ISR_Enable( level ); 10b096: ff 75 e0 pushl -0x20(%ebp) 10b099: 9d popf *event_out = seized_events; 10b09a: 8b 45 e4 mov -0x1c(%ebp),%eax 10b09d: 89 07 mov %eax,(%edi) * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 10b09f: 8d 65 f4 lea -0xc(%ebp),%esp 10b0a2: 5b pop %ebx 10b0a3: 5e pop %esi 10b0a4: 5f pop %edi 10b0a5: c9 leave 10b0a6: c3 ret 10b0a7: 90 nop <== NOT EXECUTED _ISR_Disable( level ); sync_state = _Event_Sync_state; _Event_Sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) { _ISR_Enable( level ); 10b0a8: 52 push %edx 10b0a9: 9d popf * The blocking thread was satisfied by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ _Thread_blocking_operation_Cancel( sync_state, executing, level ); } 10b0aa: 8d 65 f4 lea -0xc(%ebp),%esp 10b0ad: 5b pop %ebx 10b0ae: 5e pop %esi 10b0af: 5f pop %edi 10b0b0: c9 leave 10b0b1: c3 ret 10b0b2: 66 90 xchg %ax,%ax <== NOT EXECUTED _Event_Sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; _ISR_Enable( level ); if ( ticks ) { _Watchdog_Initialize( 10b0b4: 8b 43 08 mov 0x8(%ebx),%eax Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10b0b7: c7 43 50 00 00 00 00 movl $0x0,0x50(%ebx) the_watchdog->routine = routine; 10b0be: c7 43 64 68 b2 10 00 movl $0x10b268,0x64(%ebx) the_watchdog->id = id; 10b0c5: 89 43 68 mov %eax,0x68(%ebx) the_watchdog->user_data = user_data; 10b0c8: c7 43 6c 00 00 00 00 movl $0x0,0x6c(%ebx) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10b0cf: 8b 45 dc mov -0x24(%ebp),%eax 10b0d2: 89 43 54 mov %eax,0x54(%ebx) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10b0d5: 83 ec 08 sub $0x8,%esp 10b0d8: 8d 43 48 lea 0x48(%ebx),%eax 10b0db: 50 push %eax 10b0dc: 68 38 54 12 00 push $0x125438 10b0e1: e8 72 32 00 00 call 10e358 <_Watchdog_Insert> 10b0e6: 83 c4 10 add $0x10,%esp 10b0e9: e9 46 ff ff ff jmp 10b034 <_Event_Seize+0x70> 0010b144 <_Event_Surrender>: */ void _Event_Surrender( Thread_Control *the_thread ) { 10b144: 55 push %ebp 10b145: 89 e5 mov %esp,%ebp 10b147: 57 push %edi 10b148: 56 push %esi 10b149: 53 push %ebx 10b14a: 83 ec 1c sub $0x1c,%esp 10b14d: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_event_set event_condition; rtems_event_set seized_events; rtems_option option_set; RTEMS_API_Control *api; api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 10b150: 8b 8b f0 00 00 00 mov 0xf0(%ebx),%ecx option_set = (rtems_option) the_thread->Wait.option; 10b156: 8b 73 30 mov 0x30(%ebx),%esi _ISR_Disable( level ); 10b159: 9c pushf 10b15a: fa cli 10b15b: 8f 45 e4 popl -0x1c(%ebp) pending_events = api->pending_events; 10b15e: 8b 11 mov (%ecx),%edx event_condition = (rtems_event_set) the_thread->Wait.count; 10b160: 8b 43 24 mov 0x24(%ebx),%eax seized_events = _Event_sets_Get( pending_events, event_condition ); /* * No events were seized in this operation */ if ( _Event_sets_Is_empty( seized_events ) ) { 10b163: 89 c7 mov %eax,%edi 10b165: 21 d7 and %edx,%edi 10b167: 89 7d e0 mov %edi,-0x20(%ebp) 10b16a: 74 74 je 10b1e0 <_Event_Surrender+0x9c> /* * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && 10b16c: 8b 3d f4 53 12 00 mov 0x1253f4,%edi 10b172: 85 ff test %edi,%edi 10b174: 74 0c je 10b182 <_Event_Surrender+0x3e> 10b176: 3b 1d 18 54 12 00 cmp 0x125418,%ebx 10b17c: 0f 84 96 00 00 00 je 10b218 <_Event_Surrender+0xd4> } /* * Otherwise, this is a normal send to another thread */ if ( _States_Is_waiting_for_event( the_thread->current_state ) ) { 10b182: f6 43 11 01 testb $0x1,0x11(%ebx) 10b186: 74 4c je 10b1d4 <_Event_Surrender+0x90> if ( seized_events == event_condition || _Options_Is_any( option_set ) ) { 10b188: 3b 45 e0 cmp -0x20(%ebp),%eax 10b18b: 74 05 je 10b192 <_Event_Surrender+0x4e> 10b18d: 83 e6 02 and $0x2,%esi 10b190: 74 42 je 10b1d4 <_Event_Surrender+0x90> <== NEVER TAKEN api->pending_events = _Event_sets_Clear( pending_events, seized_events ); 10b192: 8b 45 e0 mov -0x20(%ebp),%eax 10b195: f7 d0 not %eax 10b197: 21 d0 and %edx,%eax 10b199: 89 01 mov %eax,(%ecx) the_thread->Wait.count = 0; 10b19b: c7 43 24 00 00 00 00 movl $0x0,0x24(%ebx) *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 10b1a2: 8b 43 28 mov 0x28(%ebx),%eax 10b1a5: 8b 7d e0 mov -0x20(%ebp),%edi 10b1a8: 89 38 mov %edi,(%eax) _ISR_Flash( level ); 10b1aa: ff 75 e4 pushl -0x1c(%ebp) 10b1ad: 9d popf 10b1ae: fa cli if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 10b1af: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 10b1b3: 74 37 je 10b1ec <_Event_Surrender+0xa8> _ISR_Enable( level ); 10b1b5: ff 75 e4 pushl -0x1c(%ebp) 10b1b8: 9d popf RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 10b1b9: 83 ec 08 sub $0x8,%esp 10b1bc: 68 f8 ff 03 10 push $0x1003fff8 10b1c1: 53 push %ebx 10b1c2: e8 e9 1e 00 00 call 10d0b0 <_Thread_Clear_state> 10b1c7: 83 c4 10 add $0x10,%esp } return; } } _ISR_Enable( level ); } 10b1ca: 8d 65 f4 lea -0xc(%ebp),%esp 10b1cd: 5b pop %ebx 10b1ce: 5e pop %esi 10b1cf: 5f pop %edi 10b1d0: c9 leave 10b1d1: c3 ret 10b1d2: 66 90 xchg %ax,%ax <== NOT EXECUTED _Thread_Unblock( the_thread ); } return; } } _ISR_Enable( level ); 10b1d4: ff 75 e4 pushl -0x1c(%ebp) 10b1d7: 9d popf } 10b1d8: 8d 65 f4 lea -0xc(%ebp),%esp 10b1db: 5b pop %ebx 10b1dc: 5e pop %esi 10b1dd: 5f pop %edi 10b1de: c9 leave 10b1df: c3 ret /* * No events were seized in this operation */ if ( _Event_sets_Is_empty( seized_events ) ) { _ISR_Enable( level ); 10b1e0: ff 75 e4 pushl -0x1c(%ebp) 10b1e3: 9d popf } return; } } _ISR_Enable( level ); } 10b1e4: 8d 65 f4 lea -0xc(%ebp),%esp 10b1e7: 5b pop %ebx 10b1e8: 5e pop %esi 10b1e9: 5f pop %edi 10b1ea: c9 leave 10b1eb: c3 ret RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 10b1ec: c7 43 50 03 00 00 00 movl $0x3,0x50(%ebx) if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); _Thread_Unblock( the_thread ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 10b1f3: ff 75 e4 pushl -0x1c(%ebp) 10b1f6: 9d popf (void) _Watchdog_Remove( &the_thread->Timer ); 10b1f7: 83 ec 0c sub $0xc,%esp 10b1fa: 8d 43 48 lea 0x48(%ebx),%eax 10b1fd: 50 push %eax 10b1fe: e8 8d 32 00 00 call 10e490 <_Watchdog_Remove> 10b203: 58 pop %eax 10b204: 5a pop %edx 10b205: 68 f8 ff 03 10 push $0x1003fff8 10b20a: 53 push %ebx 10b20b: e8 a0 1e 00 00 call 10d0b0 <_Thread_Clear_state> 10b210: 83 c4 10 add $0x10,%esp 10b213: eb c3 jmp 10b1d8 <_Event_Surrender+0x94> 10b215: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || 10b218: 8b 3d 0c 56 12 00 mov 0x12560c,%edi /* * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && 10b21e: 83 ff 02 cmp $0x2,%edi 10b221: 74 0d je 10b230 <_Event_Surrender+0xec> <== NEVER TAKEN _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (_Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED)) ) { 10b223: 8b 3d 0c 56 12 00 mov 0x12560c,%edi /* * If we are in an ISR and sending to the current thread, then * we have a critical section issue to deal with. */ if ( _ISR_Is_in_progress() && 10b229: 4f dec %edi 10b22a: 0f 85 52 ff ff ff jne 10b182 <_Event_Surrender+0x3e> _Thread_Is_executing( the_thread ) && ((_Event_Sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (_Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED)) ) { if ( seized_events == event_condition || _Options_Is_any(option_set) ) { 10b230: 3b 45 e0 cmp -0x20(%ebp),%eax 10b233: 74 05 je 10b23a <_Event_Surrender+0xf6> 10b235: 83 e6 02 and $0x2,%esi 10b238: 74 22 je 10b25c <_Event_Surrender+0x118><== NEVER TAKEN api->pending_events = _Event_sets_Clear( pending_events,seized_events ); 10b23a: 8b 45 e0 mov -0x20(%ebp),%eax 10b23d: f7 d0 not %eax 10b23f: 21 d0 and %edx,%eax 10b241: 89 01 mov %eax,(%ecx) the_thread->Wait.count = 0; 10b243: c7 43 24 00 00 00 00 movl $0x0,0x24(%ebx) *(rtems_event_set *)the_thread->Wait.return_argument = seized_events; 10b24a: 8b 43 28 mov 0x28(%ebx),%eax 10b24d: 8b 55 e0 mov -0x20(%ebp),%edx 10b250: 89 10 mov %edx,(%eax) _Event_Sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; 10b252: c7 05 0c 56 12 00 03 movl $0x3,0x12560c 10b259: 00 00 00 } _ISR_Enable( level ); 10b25c: ff 75 e4 pushl -0x1c(%ebp) 10b25f: 9d popf return; 10b260: e9 73 ff ff ff jmp 10b1d8 <_Event_Surrender+0x94> 0010b268 <_Event_Timeout>: void _Event_Timeout( Objects_Id id, void *ignored ) { 10b268: 55 push %ebp 10b269: 89 e5 mov %esp,%ebp 10b26b: 83 ec 20 sub $0x20,%esp Thread_Control *the_thread; Objects_Locations location; ISR_Level level; the_thread = _Thread_Get( id, &location ); 10b26e: 8d 45 f4 lea -0xc(%ebp),%eax 10b271: 50 push %eax 10b272: ff 75 08 pushl 0x8(%ebp) 10b275: e8 02 22 00 00 call 10d47c <_Thread_Get> switch ( location ) { 10b27a: 83 c4 10 add $0x10,%esp 10b27d: 8b 55 f4 mov -0xc(%ebp),%edx 10b280: 85 d2 test %edx,%edx 10b282: 75 37 jne 10b2bb <_Event_Timeout+0x53> <== NEVER TAKEN * * If it is not satisfied, then it is "nothing happened" and * this is the "timeout" transition. After a request is satisfied, * a timeout is not allowed to occur. */ _ISR_Disable( level ); 10b284: 9c pushf 10b285: fa cli 10b286: 5a pop %edx _ISR_Enable( level ); return; } #endif the_thread->Wait.count = 0; 10b287: c7 40 24 00 00 00 00 movl $0x0,0x24(%eax) if ( _Thread_Is_executing( the_thread ) ) { 10b28e: 3b 05 18 54 12 00 cmp 0x125418,%eax 10b294: 74 2a je 10b2c0 <_Event_Timeout+0x58> if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; } the_thread->Wait.return_code = RTEMS_TIMEOUT; 10b296: c7 40 34 06 00 00 00 movl $0x6,0x34(%eax) _ISR_Enable( level ); 10b29d: 52 push %edx 10b29e: 9d popf 10b29f: 83 ec 08 sub $0x8,%esp 10b2a2: 68 f8 ff 03 10 push $0x1003fff8 10b2a7: 50 push %eax 10b2a8: e8 03 1e 00 00 call 10d0b0 <_Thread_Clear_state> */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 10b2ad: a1 58 53 12 00 mov 0x125358,%eax 10b2b2: 48 dec %eax 10b2b3: a3 58 53 12 00 mov %eax,0x125358 10b2b8: 83 c4 10 add $0x10,%esp case OBJECTS_REMOTE: /* impossible */ #endif case OBJECTS_ERROR: break; } } 10b2bb: c9 leave 10b2bc: c3 ret 10b2bd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } #endif the_thread->Wait.count = 0; if ( _Thread_Is_executing( the_thread ) ) { if ( _Event_Sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) 10b2c0: 8b 0d 0c 56 12 00 mov 0x12560c,%ecx 10b2c6: 49 dec %ecx 10b2c7: 75 cd jne 10b296 <_Event_Timeout+0x2e> _Event_Sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 10b2c9: c7 05 0c 56 12 00 02 movl $0x2,0x12560c 10b2d0: 00 00 00 10b2d3: eb c1 jmp 10b296 <_Event_Timeout+0x2e> 00110324 <_Heap_Allocate_aligned_with_boundary>: Heap_Control *heap, uintptr_t alloc_size, uintptr_t alignment, uintptr_t boundary ) { 110324: 55 push %ebp 110325: 89 e5 mov %esp,%ebp 110327: 57 push %edi 110328: 56 push %esi 110329: 53 push %ebx 11032a: 83 ec 2c sub $0x2c,%esp 11032d: 8b 7d 0c mov 0xc(%ebp),%edi return &heap->free_list; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_first( Heap_Control *heap ) { return _Heap_Free_list_head(heap)->next; 110330: 8b 45 08 mov 0x8(%ebp),%eax 110333: 8b 48 08 mov 0x8(%eax),%ecx Heap_Statistics *const stats = &heap->stats; Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); Heap_Block *block = _Heap_Free_list_first( heap ); uintptr_t const block_size_floor = alloc_size + HEAP_BLOCK_HEADER_SIZE - HEAP_BLOCK_SIZE_OFFSET; uintptr_t const page_size = heap->page_size; 110336: 8b 50 10 mov 0x10(%eax),%edx 110339: 89 55 d4 mov %edx,-0x2c(%ebp) uintptr_t alloc_begin = 0; uint32_t search_count = 0; if ( block_size_floor < alloc_size ) { 11033c: 89 f8 mov %edi,%eax 11033e: 83 c0 04 add $0x4,%eax 110341: 89 45 e0 mov %eax,-0x20(%ebp) 110344: 0f 82 5a 01 00 00 jb 1104a4 <_Heap_Allocate_aligned_with_boundary+0x180> /* Integer overflow occured */ return NULL; } if ( boundary != 0 ) { 11034a: 8b 75 14 mov 0x14(%ebp),%esi 11034d: 85 f6 test %esi,%esi 11034f: 0f 85 48 01 00 00 jne 11049d <_Heap_Allocate_aligned_with_boundary+0x179> if ( alignment == 0 ) { alignment = page_size; } } while ( block != free_list_tail ) { 110355: 39 4d 08 cmp %ecx,0x8(%ebp) 110358: 0f 84 50 01 00 00 je 1104ae <_Heap_Allocate_aligned_with_boundary+0x18a> 11035e: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size + HEAP_BLOCK_HEADER_SIZE + page_size - 1; 110365: 8b 55 d4 mov -0x2c(%ebp),%edx 110368: 83 c2 07 add $0x7,%edx 11036b: 89 55 c8 mov %edx,-0x38(%ebp) uintptr_t alloc_end = block_end + HEAP_BLOCK_SIZE_OFFSET; uintptr_t alloc_begin = alloc_end - alloc_size; 11036e: c7 45 d8 04 00 00 00 movl $0x4,-0x28(%ebp) 110375: 29 7d d8 sub %edi,-0x28(%ebp) 110378: eb 19 jmp 110393 <_Heap_Allocate_aligned_with_boundary+0x6f> 11037a: 66 90 xchg %ax,%ax <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 11037c: 8d 59 08 lea 0x8(%ecx),%ebx boundary ); } } if ( alloc_begin != 0 ) { 11037f: 85 db test %ebx,%ebx 110381: 0f 85 e9 00 00 00 jne 110470 <_Heap_Allocate_aligned_with_boundary+0x14c><== ALWAYS TAKEN break; } block = block->next; 110387: 8b 49 08 mov 0x8(%ecx),%ecx if ( alignment == 0 ) { alignment = page_size; } } while ( block != free_list_tail ) { 11038a: 39 4d 08 cmp %ecx,0x8(%ebp) 11038d: 0f 84 25 01 00 00 je 1104b8 <_Heap_Allocate_aligned_with_boundary+0x194> _HAssert( _Heap_Is_prev_used( block ) ); /* Statistics */ ++search_count; 110393: ff 45 e4 incl -0x1c(%ebp) /* * The HEAP_PREV_BLOCK_USED flag is always set in the block size_and_flag * field. Thus the value is about one unit larger than the real block * size. The greater than operator takes this into account. */ if ( block->size_and_flag > block_size_floor ) { 110396: 8b 59 04 mov 0x4(%ecx),%ebx 110399: 39 5d e0 cmp %ebx,-0x20(%ebp) 11039c: 73 e9 jae 110387 <_Heap_Allocate_aligned_with_boundary+0x63> if ( alignment == 0 ) { 11039e: 8b 55 10 mov 0x10(%ebp),%edx 1103a1: 85 d2 test %edx,%edx 1103a3: 74 d7 je 11037c <_Heap_Allocate_aligned_with_boundary+0x58> uintptr_t alignment, uintptr_t boundary ) { uintptr_t const page_size = heap->page_size; uintptr_t const min_block_size = heap->min_block_size; 1103a5: 8b 45 08 mov 0x8(%ebp),%eax 1103a8: 8b 40 14 mov 0x14(%eax),%eax 1103ab: 89 45 d0 mov %eax,-0x30(%ebp) uintptr_t const block_begin = (uintptr_t) block; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const block_end = block_begin + block_size; 1103ae: 83 e3 fe and $0xfffffffe,%ebx 1103b1: 8d 1c 19 lea (%ecx,%ebx,1),%ebx 1103b4: 8d 51 08 lea 0x8(%ecx),%edx 1103b7: 89 55 cc mov %edx,-0x34(%ebp) uintptr_t const alloc_begin_floor = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_begin_ceiling = block_end - min_block_size + HEAP_BLOCK_HEADER_SIZE + page_size - 1; 1103ba: 8b 75 c8 mov -0x38(%ebp),%esi 1103bd: 29 c6 sub %eax,%esi 1103bf: 01 de add %ebx,%esi uintptr_t alloc_end = block_end + HEAP_BLOCK_SIZE_OFFSET; uintptr_t alloc_begin = alloc_end - alloc_size; 1103c1: 03 5d d8 add -0x28(%ebp),%ebx RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 1103c4: 89 d8 mov %ebx,%eax 1103c6: 31 d2 xor %edx,%edx 1103c8: f7 75 10 divl 0x10(%ebp) 1103cb: 29 d3 sub %edx,%ebx alloc_begin = _Heap_Align_down( alloc_begin, alignment ); /* Ensure that the we have a valid new block at the end */ if ( alloc_begin > alloc_begin_ceiling ) { 1103cd: 39 de cmp %ebx,%esi 1103cf: 73 0b jae 1103dc <_Heap_Allocate_aligned_with_boundary+0xb8> 1103d1: 89 f0 mov %esi,%eax 1103d3: 31 d2 xor %edx,%edx 1103d5: f7 75 10 divl 0x10(%ebp) 1103d8: 89 f3 mov %esi,%ebx 1103da: 29 d3 sub %edx,%ebx } alloc_end = alloc_begin + alloc_size; /* Ensure boundary constaint */ if ( boundary != 0 ) { 1103dc: 8b 45 14 mov 0x14(%ebp),%eax 1103df: 85 c0 test %eax,%eax 1103e1: 74 59 je 11043c <_Heap_Allocate_aligned_with_boundary+0x118> /* Ensure that the we have a valid new block at the end */ if ( alloc_begin > alloc_begin_ceiling ) { alloc_begin = _Heap_Align_down( alloc_begin_ceiling, alignment ); } alloc_end = alloc_begin + alloc_size; 1103e3: 8d 34 3b lea (%ebx,%edi,1),%esi 1103e6: 89 f0 mov %esi,%eax 1103e8: 31 d2 xor %edx,%edx 1103ea: f7 75 14 divl 0x14(%ebp) 1103ed: 89 f0 mov %esi,%eax 1103ef: 29 d0 sub %edx,%eax 1103f1: 89 c2 mov %eax,%edx /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 1103f3: 39 c3 cmp %eax,%ebx 1103f5: 73 45 jae 11043c <_Heap_Allocate_aligned_with_boundary+0x118> 1103f7: 39 c6 cmp %eax,%esi 1103f9: 76 41 jbe 11043c <_Heap_Allocate_aligned_with_boundary+0x118> alloc_end = alloc_begin + alloc_size; /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; 1103fb: 8b 45 cc mov -0x34(%ebp),%eax 1103fe: 01 f8 add %edi,%eax 110400: 89 45 dc mov %eax,-0x24(%ebp) uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { if ( boundary_line < boundary_floor ) { 110403: 39 d0 cmp %edx,%eax 110405: 77 80 ja 110387 <_Heap_Allocate_aligned_with_boundary+0x63> 110407: 89 ce mov %ecx,%esi 110409: eb 0e jmp 110419 <_Heap_Allocate_aligned_with_boundary+0xf5> 11040b: 90 nop <== NOT EXECUTED /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 11040c: 39 c1 cmp %eax,%ecx 11040e: 76 2a jbe 11043a <_Heap_Allocate_aligned_with_boundary+0x116> if ( boundary_line < boundary_floor ) { 110410: 39 55 dc cmp %edx,-0x24(%ebp) 110413: 0f 87 a3 00 00 00 ja 1104bc <_Heap_Allocate_aligned_with_boundary+0x198><== NEVER TAKEN return 0; } alloc_begin = boundary_line - alloc_size; 110419: 89 d3 mov %edx,%ebx 11041b: 29 fb sub %edi,%ebx 11041d: 89 d8 mov %ebx,%eax 11041f: 31 d2 xor %edx,%edx 110421: f7 75 10 divl 0x10(%ebp) 110424: 29 d3 sub %edx,%ebx alloc_begin = _Heap_Align_down( alloc_begin, alignment ); alloc_end = alloc_begin + alloc_size; 110426: 8d 0c 3b lea (%ebx,%edi,1),%ecx 110429: 89 c8 mov %ecx,%eax 11042b: 31 d2 xor %edx,%edx 11042d: f7 75 14 divl 0x14(%ebp) 110430: 89 c8 mov %ecx,%eax 110432: 29 d0 sub %edx,%eax 110434: 89 c2 mov %eax,%edx /* Ensure boundary constaint */ if ( boundary != 0 ) { uintptr_t const boundary_floor = alloc_begin_floor + alloc_size; uintptr_t boundary_line = _Heap_Align_down( alloc_end, boundary ); while ( alloc_begin < boundary_line && boundary_line < alloc_end ) { 110436: 39 c3 cmp %eax,%ebx 110438: 72 d2 jb 11040c <_Heap_Allocate_aligned_with_boundary+0xe8> 11043a: 89 f1 mov %esi,%ecx boundary_line = _Heap_Align_down( alloc_end, boundary ); } } /* Ensure that the we have a valid new block at the beginning */ if ( alloc_begin >= alloc_begin_floor ) { 11043c: 39 5d cc cmp %ebx,-0x34(%ebp) 11043f: 0f 87 42 ff ff ff ja 110387 <_Heap_Allocate_aligned_with_boundary+0x63> uintptr_t const alloc_block_begin = (uintptr_t) _Heap_Block_of_alloc_area( alloc_begin, page_size ); uintptr_t const free_size = alloc_block_begin - block_begin; 110445: be f8 ff ff ff mov $0xfffffff8,%esi 11044a: 29 ce sub %ecx,%esi 11044c: 01 de add %ebx,%esi 11044e: 89 d8 mov %ebx,%eax 110450: 31 d2 xor %edx,%edx 110452: f7 75 d4 divl -0x2c(%ebp) 110455: 29 d6 sub %edx,%esi if ( free_size >= min_block_size || free_size == 0 ) { 110457: 39 75 d0 cmp %esi,-0x30(%ebp) 11045a: 0f 86 1f ff ff ff jbe 11037f <_Heap_Allocate_aligned_with_boundary+0x5b> 110460: 85 f6 test %esi,%esi 110462: 0f 85 1f ff ff ff jne 110387 <_Heap_Allocate_aligned_with_boundary+0x63> boundary ); } } if ( alloc_begin != 0 ) { 110468: 85 db test %ebx,%ebx 11046a: 0f 84 17 ff ff ff je 110387 <_Heap_Allocate_aligned_with_boundary+0x63><== NEVER TAKEN block = block->next; } if ( alloc_begin != 0 ) { /* Statistics */ stats->searches += search_count; 110470: 8b 55 e4 mov -0x1c(%ebp),%edx 110473: 8b 45 08 mov 0x8(%ebp),%eax 110476: 01 50 4c add %edx,0x4c(%eax) block = _Heap_Block_allocate( heap, block, alloc_begin, alloc_size ); 110479: 57 push %edi 11047a: 53 push %ebx 11047b: 51 push %ecx 11047c: 50 push %eax 11047d: e8 56 c1 ff ff call 10c5d8 <_Heap_Block_allocate> 110482: 89 d8 mov %ebx,%eax 110484: 83 c4 10 add $0x10,%esp uintptr_t alloc_size, uintptr_t alignment, uintptr_t boundary ) { Heap_Statistics *const stats = &heap->stats; 110487: 8b 4d e4 mov -0x1c(%ebp),%ecx 11048a: 8b 55 08 mov 0x8(%ebp),%edx 11048d: 39 4a 44 cmp %ecx,0x44(%edx) 110490: 73 14 jae 1104a6 <_Heap_Allocate_aligned_with_boundary+0x182> ); } /* Statistics */ if ( stats->max_search < search_count ) { stats->max_search = search_count; 110492: 89 4a 44 mov %ecx,0x44(%edx) } return (void *) alloc_begin; } 110495: 8d 65 f4 lea -0xc(%ebp),%esp 110498: 5b pop %ebx 110499: 5e pop %esi 11049a: 5f pop %edi 11049b: c9 leave 11049c: c3 ret /* Integer overflow occured */ return NULL; } if ( boundary != 0 ) { if ( boundary < alloc_size ) { 11049d: 3b 7d 14 cmp 0x14(%ebp),%edi 1104a0: 76 21 jbe 1104c3 <_Heap_Allocate_aligned_with_boundary+0x19f> 1104a2: 66 90 xchg %ax,%ax ); } /* Statistics */ if ( stats->max_search < search_count ) { stats->max_search = search_count; 1104a4: 31 c0 xor %eax,%eax } return (void *) alloc_begin; } 1104a6: 8d 65 f4 lea -0xc(%ebp),%esp 1104a9: 5b pop %ebx 1104aa: 5e pop %esi 1104ab: 5f pop %edi 1104ac: c9 leave 1104ad: c3 ret if ( alignment == 0 ) { alignment = page_size; } } while ( block != free_list_tail ) { 1104ae: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 1104b5: 8d 76 00 lea 0x0(%esi),%esi 1104b8: 31 c0 xor %eax,%eax 1104ba: eb cb jmp 110487 <_Heap_Allocate_aligned_with_boundary+0x163> 1104bc: 89 f1 mov %esi,%ecx <== NOT EXECUTED 1104be: e9 c4 fe ff ff jmp 110387 <_Heap_Allocate_aligned_with_boundary+0x63><== NOT EXECUTED if ( boundary != 0 ) { if ( boundary < alloc_size ) { return NULL; } if ( alignment == 0 ) { 1104c3: 8b 5d 10 mov 0x10(%ebp),%ebx 1104c6: 85 db test %ebx,%ebx 1104c8: 0f 85 87 fe ff ff jne 110355 <_Heap_Allocate_aligned_with_boundary+0x31> 1104ce: 89 55 10 mov %edx,0x10(%ebp) 1104d1: e9 7f fe ff ff jmp 110355 <_Heap_Allocate_aligned_with_boundary+0x31> 0010c5d8 <_Heap_Block_allocate>: Heap_Control *heap, Heap_Block *block, uintptr_t alloc_begin, uintptr_t alloc_size ) { 10c5d8: 55 push %ebp 10c5d9: 89 e5 mov %esp,%ebp 10c5db: 57 push %edi 10c5dc: 56 push %esi 10c5dd: 53 push %ebx 10c5de: 83 ec 10 sub $0x10,%esp 10c5e1: 8b 75 08 mov 0x8(%ebp),%esi 10c5e4: 8b 5d 0c mov 0xc(%ebp),%ebx RTEMS_INLINE_ROUTINE uintptr_t _Heap_Alloc_area_of_block( const Heap_Block *block ) { return (uintptr_t) block + HEAP_BLOCK_HEADER_SIZE; 10c5e7: 89 5d ec mov %ebx,-0x14(%ebp) 10c5ea: 8b 7d 10 mov 0x10(%ebp),%edi 10c5ed: 83 ef 08 sub $0x8,%edi Heap_Statistics *const stats = &heap->stats; uintptr_t const alloc_area_begin = _Heap_Alloc_area_of_block( block ); uintptr_t const alloc_area_offset = alloc_begin - alloc_area_begin; 10c5f0: 89 f8 mov %edi,%eax 10c5f2: 29 d8 sub %ebx,%eax Heap_Block *free_list_anchor = NULL; _HAssert( alloc_area_begin <= alloc_begin ); if ( _Heap_Is_free( block ) ) { 10c5f4: 8b 53 04 mov 0x4(%ebx),%edx 10c5f7: 83 e2 fe and $0xfffffffe,%edx 10c5fa: f6 44 13 04 01 testb $0x1,0x4(%ebx,%edx,1) 10c5ff: 0f 85 8b 00 00 00 jne 10c690 <_Heap_Block_allocate+0xb8> free_list_anchor = block->prev; 10c605: 8b 4b 0c mov 0xc(%ebx),%ecx return _Heap_Free_list_tail(heap)->prev; } RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; 10c608: 8b 53 08 mov 0x8(%ebx),%edx Heap_Block *prev = block->prev; prev->next = next; 10c60b: 89 51 08 mov %edx,0x8(%ecx) next->prev = prev; 10c60e: 89 4a 0c mov %ecx,0xc(%edx) _Heap_Free_list_remove( block ); /* Statistics */ --stats->free_blocks; 10c611: ff 4e 38 decl 0x38(%esi) ++stats->used_blocks; 10c614: ff 46 40 incl 0x40(%esi) stats->free_size -= _Heap_Block_size( block ); 10c617: 8b 53 04 mov 0x4(%ebx),%edx 10c61a: 83 e2 fe and $0xfffffffe,%edx 10c61d: 29 56 30 sub %edx,0x30(%esi) } else { free_list_anchor = _Heap_Free_list_head( heap ); } if ( alloc_area_offset < heap->page_size ) { 10c620: 8b 56 10 mov 0x10(%esi),%edx 10c623: 89 55 e4 mov %edx,-0x1c(%ebp) 10c626: 39 d0 cmp %edx,%eax 10c628: 72 72 jb 10c69c <_Heap_Block_allocate+0xc4> - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 10c62a: 8b 43 04 mov 0x4(%ebx),%eax 10c62d: 89 45 f0 mov %eax,-0x10(%ebp) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 10c630: 8b 45 10 mov 0x10(%ebp),%eax 10c633: 31 d2 xor %edx,%edx 10c635: f7 75 e4 divl -0x1c(%ebp) 10c638: 29 d7 sub %edx,%edi _Heap_Block_of_alloc_area( alloc_begin, heap->page_size ); uintptr_t const new_block_begin = (uintptr_t) new_block; uintptr_t const new_block_size = block_end - new_block_begin; block_end = new_block_begin; block_size = block_end - block_begin; 10c63a: 89 f8 mov %edi,%eax 10c63c: 29 d8 sub %ebx,%eax _HAssert( block_size >= heap->min_block_size ); _HAssert( new_block_size >= heap->min_block_size ); /* Statistics */ stats->free_size += block_size; 10c63e: 01 46 30 add %eax,0x30(%esi) if ( _Heap_Is_prev_used( block ) ) { 10c641: f6 43 04 01 testb $0x1,0x4(%ebx) 10c645: 75 69 jne 10c6b0 <_Heap_Block_allocate+0xd8> RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Prev_block( const Heap_Block *block ) { return (Heap_Block *) ((uintptr_t) block - block->prev_size); 10c647: 2b 1b sub (%ebx),%ebx Heap_Block *const prev_block = _Heap_Prev_block( block ); uintptr_t const prev_block_size = _Heap_Block_size( prev_block ); block = prev_block; block_begin = (uintptr_t) block; block_size += prev_block_size; 10c649: 8b 53 04 mov 0x4(%ebx),%edx 10c64c: 83 e2 fe and $0xfffffffe,%edx 10c64f: 01 d0 add %edx,%eax } block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 10c651: 89 c2 mov %eax,%edx 10c653: 83 ca 01 or $0x1,%edx 10c656: 89 53 04 mov %edx,0x4(%ebx) new_block->prev_size = block_size; 10c659: 89 07 mov %eax,(%edi) new_block->size_and_flag = new_block_size; 10c65b: 8b 45 f0 mov -0x10(%ebp),%eax 10c65e: 83 e0 fe and $0xfffffffe,%eax 10c661: 03 45 ec add -0x14(%ebp),%eax 10c664: 29 f8 sub %edi,%eax 10c666: 89 47 04 mov %eax,0x4(%edi) _Heap_Block_split( heap, new_block, free_list_anchor, alloc_size ); 10c669: ff 75 14 pushl 0x14(%ebp) 10c66c: 51 push %ecx 10c66d: 57 push %edi 10c66e: 56 push %esi 10c66f: e8 80 fe ff ff call 10c4f4 <_Heap_Block_split> 10c674: 89 fb mov %edi,%ebx 10c676: 83 c4 10 add $0x10,%esp alloc_size ); } /* Statistics */ if ( stats->min_free_size > stats->free_size ) { 10c679: 8b 46 30 mov 0x30(%esi),%eax Heap_Block *block, uintptr_t alloc_begin, uintptr_t alloc_size ) { Heap_Statistics *const stats = &heap->stats; 10c67c: 39 46 34 cmp %eax,0x34(%esi) 10c67f: 76 03 jbe 10c684 <_Heap_Block_allocate+0xac> ); } /* Statistics */ if ( stats->min_free_size > stats->free_size ) { stats->min_free_size = stats->free_size; 10c681: 89 46 34 mov %eax,0x34(%esi) } return block; } 10c684: 89 d8 mov %ebx,%eax 10c686: 8d 65 f4 lea -0xc(%ebp),%esp 10c689: 5b pop %ebx 10c68a: 5e pop %esi 10c68b: 5f pop %edi 10c68c: c9 leave 10c68d: c3 ret 10c68e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* Statistics */ --stats->free_blocks; ++stats->used_blocks; stats->free_size -= _Heap_Block_size( block ); } else { free_list_anchor = _Heap_Free_list_head( heap ); 10c690: 89 f1 mov %esi,%ecx } if ( alloc_area_offset < heap->page_size ) { 10c692: 8b 56 10 mov 0x10(%esi),%edx 10c695: 89 55 e4 mov %edx,-0x1c(%ebp) 10c698: 39 d0 cmp %edx,%eax 10c69a: 73 8e jae 10c62a <_Heap_Block_allocate+0x52> Heap_Block *block, Heap_Block *free_list_anchor, uintptr_t alloc_size ) { _Heap_Block_split( heap, block, free_list_anchor, alloc_size ); 10c69c: 03 45 14 add 0x14(%ebp),%eax 10c69f: 50 push %eax 10c6a0: 51 push %ecx 10c6a1: 53 push %ebx 10c6a2: 56 push %esi 10c6a3: e8 4c fe ff ff call 10c4f4 <_Heap_Block_split> 10c6a8: 83 c4 10 add $0x10,%esp 10c6ab: eb cc jmp 10c679 <_Heap_Block_allocate+0xa1> 10c6ad: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 10c6b0: 8b 51 08 mov 0x8(%ecx),%edx new_block->next = next; 10c6b3: 89 53 08 mov %edx,0x8(%ebx) new_block->prev = block_before; 10c6b6: 89 4b 0c mov %ecx,0xc(%ebx) block_before->next = new_block; 10c6b9: 89 59 08 mov %ebx,0x8(%ecx) next->prev = new_block; 10c6bc: 89 5a 0c mov %ebx,0xc(%edx) _Heap_Free_list_insert_after( free_list_anchor, block ); free_list_anchor = block; /* Statistics */ ++stats->free_blocks; 10c6bf: ff 46 38 incl 0x38(%esi) 10c6c2: 89 d9 mov %ebx,%ecx 10c6c4: eb 8b jmp 10c651 <_Heap_Block_allocate+0x79> 0010c4f4 <_Heap_Block_split>: Heap_Control *heap, Heap_Block *block, Heap_Block *free_list_anchor, uintptr_t alloc_size ) { 10c4f4: 55 push %ebp 10c4f5: 89 e5 mov %esp,%ebp 10c4f7: 57 push %edi 10c4f8: 56 push %esi 10c4f9: 53 push %ebx 10c4fa: 83 ec 14 sub $0x14,%esp 10c4fd: 8b 4d 08 mov 0x8(%ebp),%ecx 10c500: 8b 5d 0c mov 0xc(%ebp),%ebx Heap_Statistics *const stats = &heap->stats; uintptr_t const page_size = heap->page_size; 10c503: 8b 79 10 mov 0x10(%ecx),%edi uintptr_t const min_block_size = heap->min_block_size; 10c506: 8b 41 14 mov 0x14(%ecx),%eax 10c509: 89 45 e8 mov %eax,-0x18(%ebp) - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 10c50c: 8b 43 04 mov 0x4(%ebx),%eax 10c50f: 89 45 e4 mov %eax,-0x1c(%ebp) 10c512: 89 c6 mov %eax,%esi 10c514: 83 e6 fe and $0xfffffffe,%esi uintptr_t const min_alloc_size = min_block_size - HEAP_BLOCK_HEADER_SIZE; uintptr_t const block_size = _Heap_Block_size( block ); uintptr_t const used_size = _Heap_Max( alloc_size, min_alloc_size ) + HEAP_BLOCK_HEADER_SIZE; 10c517: 8b 55 e8 mov -0x18(%ebp),%edx 10c51a: 83 ea 08 sub $0x8,%edx 10c51d: 8b 45 14 mov 0x14(%ebp),%eax 10c520: 39 d0 cmp %edx,%eax 10c522: 73 02 jae 10c526 <_Heap_Block_split+0x32> 10c524: 89 d0 mov %edx,%eax 10c526: 83 c0 08 add $0x8,%eax 10c529: 89 45 f0 mov %eax,-0x10(%ebp) RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 10c52c: 31 d2 xor %edx,%edx 10c52e: f7 f7 div %edi if ( remainder != 0 ) { 10c530: 85 d2 test %edx,%edx 10c532: 75 70 jne 10c5a4 <_Heap_Block_split+0xb0> 10c534: 8b 7d f0 mov -0x10(%ebp),%edi 10c537: 89 7d ec mov %edi,-0x14(%ebp) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 10c53a: 8d 04 33 lea (%ebx,%esi,1),%eax 10c53d: 89 45 e0 mov %eax,-0x20(%ebp) Heap_Block *next_block = _Heap_Block_at( block, block_size ); _HAssert( used_size <= block_size + HEAP_BLOCK_SIZE_OFFSET ); _HAssert( used_size + free_size == block_size + HEAP_BLOCK_SIZE_OFFSET ); if ( free_size >= free_size_limit ) { 10c540: 8d 56 04 lea 0x4(%esi),%edx 10c543: 2b 55 f0 sub -0x10(%ebp),%edx 10c546: 8b 7d e8 mov -0x18(%ebp),%edi 10c549: 83 c7 04 add $0x4,%edi 10c54c: 39 fa cmp %edi,%edx 10c54e: 72 60 jb 10c5b0 <_Heap_Block_split+0xbc> 10c550: 8b 55 ec mov -0x14(%ebp),%edx 10c553: 01 da add %ebx,%edx Heap_Block *const free_block = _Heap_Block_at( block, used_block_size ); uintptr_t free_block_size = block_size - used_block_size; 10c555: 2b 75 ec sub -0x14(%ebp),%esi uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; block->size_and_flag = size | flag; 10c558: 8b 7d e4 mov -0x1c(%ebp),%edi 10c55b: 83 e7 01 and $0x1,%edi 10c55e: 0b 7d ec or -0x14(%ebp),%edi 10c561: 89 7b 04 mov %edi,0x4(%ebx) _HAssert( used_block_size + free_block_size == block_size ); _Heap_Block_set_size( block, used_block_size ); /* Statistics */ stats->free_size += free_block_size; 10c564: 01 71 30 add %esi,0x30(%ecx) - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 10c567: 8b 58 04 mov 0x4(%eax),%ebx 10c56a: 83 e3 fe and $0xfffffffe,%ebx if ( _Heap_Is_used( next_block ) ) { 10c56d: f6 44 18 04 01 testb $0x1,0x4(%eax,%ebx,1) 10c572: 75 4c jne 10c5c0 <_Heap_Block_split+0xcc> RTEMS_INLINE_ROUTINE void _Heap_Free_list_replace( Heap_Block *old_block, Heap_Block *new_block ) { Heap_Block *next = old_block->next; 10c574: 8b 48 08 mov 0x8(%eax),%ecx Heap_Block *prev = old_block->prev; 10c577: 8b 40 0c mov 0xc(%eax),%eax new_block->next = next; 10c57a: 89 4a 08 mov %ecx,0x8(%edx) new_block->prev = prev; 10c57d: 89 42 0c mov %eax,0xc(%edx) next->prev = new_block; 10c580: 89 51 0c mov %edx,0xc(%ecx) prev->next = new_block; 10c583: 89 50 08 mov %edx,0x8(%eax) } else { uintptr_t const next_block_size = _Heap_Block_size( next_block ); _Heap_Free_list_replace( next_block, free_block ); free_block_size += next_block_size; 10c586: 01 de add %ebx,%esi RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 10c588: 8d 04 16 lea (%esi,%edx,1),%eax next_block = _Heap_Block_at( free_block, free_block_size ); } free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; 10c58b: 89 f1 mov %esi,%ecx 10c58d: 83 c9 01 or $0x1,%ecx 10c590: 89 4a 04 mov %ecx,0x4(%edx) next_block->prev_size = free_block_size; 10c593: 89 30 mov %esi,(%eax) next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 10c595: 83 60 04 fe andl $0xfffffffe,0x4(%eax) } else { next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; } } 10c599: 83 c4 14 add $0x14,%esp 10c59c: 5b pop %ebx 10c59d: 5e pop %esi 10c59e: 5f pop %edi 10c59f: c9 leave 10c5a0: c3 ret 10c5a1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { uintptr_t remainder = value % alignment; if ( remainder != 0 ) { return value - remainder + alignment; 10c5a4: 03 7d f0 add -0x10(%ebp),%edi 10c5a7: 29 d7 sub %edx,%edi 10c5a9: 89 7d ec mov %edi,-0x14(%ebp) 10c5ac: eb 8c jmp 10c53a <_Heap_Block_split+0x46> 10c5ae: 66 90 xchg %ax,%ax <== NOT EXECUTED free_block->size_and_flag = free_block_size | HEAP_PREV_BLOCK_USED; next_block->prev_size = free_block_size; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; } else { next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 10c5b0: 8b 45 e0 mov -0x20(%ebp),%eax 10c5b3: 83 48 04 01 orl $0x1,0x4(%eax) } } 10c5b7: 83 c4 14 add $0x14,%esp 10c5ba: 5b pop %ebx 10c5bb: 5e pop %esi 10c5bc: 5f pop %edi 10c5bd: c9 leave 10c5be: c3 ret 10c5bf: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 10c5c0: 8b 7d 10 mov 0x10(%ebp),%edi 10c5c3: 8b 5f 08 mov 0x8(%edi),%ebx new_block->next = next; 10c5c6: 89 5a 08 mov %ebx,0x8(%edx) new_block->prev = block_before; 10c5c9: 89 7a 0c mov %edi,0xc(%edx) block_before->next = new_block; 10c5cc: 89 57 08 mov %edx,0x8(%edi) next->prev = new_block; 10c5cf: 89 53 0c mov %edx,0xc(%ebx) if ( _Heap_Is_used( next_block ) ) { _Heap_Free_list_insert_after( free_list_anchor, free_block ); /* Statistics */ ++stats->free_blocks; 10c5d2: ff 41 38 incl 0x38(%ecx) 10c5d5: eb b4 jmp 10c58b <_Heap_Block_split+0x97> 00113c84 <_Heap_Extend>: Heap_Control *heap, void *area_begin_ptr, uintptr_t area_size, uintptr_t *amount_extended ) { 113c84: 55 push %ebp 113c85: 89 e5 mov %esp,%ebp 113c87: 56 push %esi 113c88: 53 push %ebx 113c89: 8b 4d 08 mov 0x8(%ebp),%ecx 113c8c: 8b 45 0c mov 0xc(%ebp),%eax Heap_Statistics *const stats = &heap->stats; uintptr_t const area_begin = (uintptr_t) area_begin_ptr; uintptr_t const heap_area_begin = heap->area_begin; uintptr_t const heap_area_end = heap->area_end; 113c8f: 8b 51 1c mov 0x1c(%ecx),%edx uintptr_t const new_heap_area_end = heap_area_end + area_size; uintptr_t extend_size = 0; Heap_Block *const last_block = heap->last_block; 113c92: 8b 59 24 mov 0x24(%ecx),%ebx uintptr_t *amount_extended ) { Heap_Statistics *const stats = &heap->stats; uintptr_t const area_begin = (uintptr_t) area_begin_ptr; uintptr_t const heap_area_begin = heap->area_begin; 113c95: 3b 41 18 cmp 0x18(%ecx),%eax 113c98: 73 3a jae 113cd4 <_Heap_Extend+0x50> * As noted, this code only supports (4). */ if ( area_begin >= heap_area_begin && area_begin < heap_area_end ) { return HEAP_EXTEND_ERROR; /* case 3 */ } else if ( area_begin != heap_area_end ) { 113c9a: 39 d0 cmp %edx,%eax 113c9c: 74 0e je 113cac <_Heap_Extend+0x28> 113c9e: b8 02 00 00 00 mov $0x2,%eax _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( last_block )); } return HEAP_EXTEND_SUCCESSFUL; } 113ca3: 8d 65 f8 lea -0x8(%ebp),%esp 113ca6: 5b pop %ebx 113ca7: 5e pop %esi 113ca8: c9 leave 113ca9: c3 ret 113caa: 66 90 xchg %ax,%ax <== NOT EXECUTED { Heap_Statistics *const stats = &heap->stats; uintptr_t const area_begin = (uintptr_t) area_begin_ptr; uintptr_t const heap_area_begin = heap->area_begin; uintptr_t const heap_area_end = heap->area_end; uintptr_t const new_heap_area_end = heap_area_end + area_size; 113cac: 03 45 10 add 0x10(%ebp),%eax * Currently only case 4 should make it to this point. * The basic trick is to make the extend area look like a used * block and free it. */ heap->area_end = new_heap_area_end; 113caf: 89 41 1c mov %eax,0x1c(%ecx) extend_size = new_heap_area_end 113cb2: 29 d8 sub %ebx,%eax 113cb4: 8d 70 f8 lea -0x8(%eax),%esi RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 113cb7: 89 f0 mov %esi,%eax 113cb9: 31 d2 xor %edx,%edx 113cbb: f7 71 10 divl 0x10(%ecx) 113cbe: 29 d6 sub %edx,%esi - (uintptr_t) last_block - HEAP_BLOCK_HEADER_SIZE; extend_size = _Heap_Align_down( extend_size, heap->page_size ); *amount_extended = extend_size; 113cc0: 8b 45 14 mov 0x14(%ebp),%eax 113cc3: 89 30 mov %esi,(%eax) if( extend_size >= heap->min_block_size ) { 113cc5: 39 71 14 cmp %esi,0x14(%ecx) 113cc8: 76 1a jbe 113ce4 <_Heap_Extend+0x60> <== ALWAYS TAKEN 113cca: 31 c0 xor %eax,%eax <== NOT EXECUTED _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( last_block )); } return HEAP_EXTEND_SUCCESSFUL; } 113ccc: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 113ccf: 5b pop %ebx <== NOT EXECUTED 113cd0: 5e pop %esi <== NOT EXECUTED 113cd1: c9 leave <== NOT EXECUTED 113cd2: c3 ret <== NOT EXECUTED 113cd3: 90 nop <== NOT EXECUTED * 5. non-contiguous higher address (NOT SUPPORTED) * * As noted, this code only supports (4). */ if ( area_begin >= heap_area_begin && area_begin < heap_area_end ) { 113cd4: 39 d0 cmp %edx,%eax 113cd6: 73 c2 jae 113c9a <_Heap_Extend+0x16> 113cd8: b8 01 00 00 00 mov $0x1,%eax _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( last_block )); } return HEAP_EXTEND_SUCCESSFUL; } 113cdd: 8d 65 f8 lea -0x8(%ebp),%esp 113ce0: 5b pop %ebx 113ce1: 5e pop %esi 113ce2: c9 leave 113ce3: c3 ret RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 113ce4: 8d 14 1e lea (%esi,%ebx,1),%edx uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; block->size_and_flag = size | flag; 113ce7: 8b 43 04 mov 0x4(%ebx),%eax 113cea: 83 e0 01 and $0x1,%eax 113ced: 09 f0 or %esi,%eax 113cef: 89 43 04 mov %eax,0x4(%ebx) if( extend_size >= heap->min_block_size ) { Heap_Block *const new_last_block = _Heap_Block_at( last_block, extend_size ); _Heap_Block_set_size( last_block, extend_size ); new_last_block->size_and_flag = 113cf2: 8b 41 20 mov 0x20(%ecx),%eax 113cf5: 29 d0 sub %edx,%eax 113cf7: 83 c8 01 or $0x1,%eax 113cfa: 89 42 04 mov %eax,0x4(%edx) ((uintptr_t) heap->first_block - (uintptr_t) new_last_block) | HEAP_PREV_BLOCK_USED; heap->last_block = new_last_block; 113cfd: 89 51 24 mov %edx,0x24(%ecx) /* Statistics */ stats->size += extend_size; 113d00: 01 71 2c add %esi,0x2c(%ecx) ++stats->used_blocks; 113d03: ff 41 40 incl 0x40(%ecx) --stats->frees; /* Do not count subsequent call as actual free() */ 113d06: ff 49 50 decl 0x50(%ecx) _Heap_Free( heap, (void *) _Heap_Alloc_area_of_block( last_block )); 113d09: 83 ec 08 sub $0x8,%esp 113d0c: 83 c3 08 add $0x8,%ebx 113d0f: 53 push %ebx 113d10: 51 push %ecx 113d11: e8 fe b6 ff ff call 10f414 <_Heap_Free> 113d16: 31 c0 xor %eax,%eax 113d18: 83 c4 10 add $0x10,%esp } return HEAP_EXTEND_SUCCESSFUL; } 113d1b: 8d 65 f8 lea -0x8(%ebp),%esp 113d1e: 5b pop %ebx 113d1f: 5e pop %esi 113d20: c9 leave 113d21: c3 ret 001104d8 <_Heap_Free>: #include #include #include bool _Heap_Free( Heap_Control *heap, void *alloc_begin_ptr ) { 1104d8: 55 push %ebp 1104d9: 89 e5 mov %esp,%ebp 1104db: 57 push %edi 1104dc: 56 push %esi 1104dd: 53 push %ebx 1104de: 83 ec 18 sub $0x18,%esp 1104e1: 8b 5d 08 mov 0x8(%ebp),%ebx 1104e4: 8b 45 0c mov 0xc(%ebp),%eax RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 1104e7: 8d 48 f8 lea -0x8(%eax),%ecx 1104ea: 31 d2 xor %edx,%edx 1104ec: f7 73 10 divl 0x10(%ebx) 1104ef: 29 d1 sub %edx,%ecx const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 1104f1: 8b 43 20 mov 0x20(%ebx),%eax RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 1104f4: 39 c1 cmp %eax,%ecx 1104f6: 72 07 jb 1104ff <_Heap_Free+0x27> && (uintptr_t) block <= (uintptr_t) heap->last_block; 1104f8: 8b 73 24 mov 0x24(%ebx),%esi RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 1104fb: 39 f1 cmp %esi,%ecx 1104fd: 76 0d jbe 11050c <_Heap_Free+0x34> /* Statistics */ --stats->used_blocks; ++stats->frees; stats->free_size += block_size; return( true ); 1104ff: 31 c0 xor %eax,%eax } 110501: 83 c4 18 add $0x18,%esp 110504: 5b pop %ebx 110505: 5e pop %esi 110506: 5f pop %edi 110507: c9 leave 110508: c3 ret 110509: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 11050c: 8b 51 04 mov 0x4(%ecx),%edx 11050f: 89 55 f0 mov %edx,-0x10(%ebp) 110512: 83 e2 fe and $0xfffffffe,%edx 110515: 89 55 ec mov %edx,-0x14(%ebp) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 110518: 01 ca add %ecx,%edx 11051a: 89 55 dc mov %edx,-0x24(%ebp) RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 11051d: 39 d0 cmp %edx,%eax 11051f: 77 de ja 1104ff <_Heap_Free+0x27> <== NEVER TAKEN 110521: 39 d6 cmp %edx,%esi 110523: 72 da jb 1104ff <_Heap_Free+0x27> <== NEVER TAKEN block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 110525: 8b 7a 04 mov 0x4(%edx),%edi if ( !_Heap_Is_block_in_heap( heap, next_block ) ) { _HAssert( false ); return false; } if ( !_Heap_Is_prev_used( next_block ) ) { 110528: f7 c7 01 00 00 00 test $0x1,%edi 11052e: 74 cf je 1104ff <_Heap_Free+0x27> <== NEVER TAKEN - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 110530: 83 e7 fe and $0xfffffffe,%edi 110533: 89 7d e8 mov %edi,-0x18(%ebp) _HAssert( false ); return false; } next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block 110536: 39 d6 cmp %edx,%esi 110538: 0f 84 e2 00 00 00 je 110620 <_Heap_Free+0x148> #include #include #include bool _Heap_Free( Heap_Control *heap, void *alloc_begin_ptr ) 11053e: 8b 55 dc mov -0x24(%ebp),%edx 110541: 8b 7d e8 mov -0x18(%ebp),%edi 110544: 8b 7c 3a 04 mov 0x4(%edx,%edi,1),%edi 110548: 89 7d e0 mov %edi,-0x20(%ebp) 11054b: 8a 55 e0 mov -0x20(%ebp),%dl 11054e: 83 e2 01 and $0x1,%edx 110551: 88 55 e7 mov %dl,-0x19(%ebp) 110554: 80 75 e7 01 xorb $0x1,-0x19(%ebp) next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block && !_Heap_Is_prev_used( _Heap_Block_at( next_block, next_block_size )); if ( !_Heap_Is_prev_used( block ) ) { 110558: f6 45 f0 01 testb $0x1,-0x10(%ebp) 11055c: 75 46 jne 1105a4 <_Heap_Free+0xcc> uintptr_t const prev_size = block->prev_size; 11055e: 8b 39 mov (%ecx),%edi 110560: 89 7d f0 mov %edi,-0x10(%ebp) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 110563: 29 f9 sub %edi,%ecx RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 110565: 39 c8 cmp %ecx,%eax 110567: 77 96 ja 1104ff <_Heap_Free+0x27> <== NEVER TAKEN 110569: 39 ce cmp %ecx,%esi 11056b: 72 92 jb 1104ff <_Heap_Free+0x27> <== NEVER TAKEN return( false ); } /* As we always coalesce free blocks, the block that preceedes prev_block must have been used. */ if ( !_Heap_Is_prev_used ( prev_block) ) { 11056d: f6 41 04 01 testb $0x1,0x4(%ecx) 110571: 74 8c je 1104ff <_Heap_Free+0x27> <== NEVER TAKEN _HAssert( false ); return( false ); } if ( next_is_free ) { /* coalesce both */ 110573: 80 7d e7 00 cmpb $0x0,-0x19(%ebp) 110577: 0f 84 af 00 00 00 je 11062c <_Heap_Free+0x154> uintptr_t const size = block_size + prev_size + next_block_size; 11057d: 8b 45 ec mov -0x14(%ebp),%eax 110580: 03 45 e8 add -0x18(%ebp),%eax 110583: 01 f8 add %edi,%eax return _Heap_Free_list_tail(heap)->prev; } RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; 110585: 8b 55 dc mov -0x24(%ebp),%edx 110588: 8b 72 08 mov 0x8(%edx),%esi Heap_Block *prev = block->prev; 11058b: 8b 52 0c mov 0xc(%edx),%edx prev->next = next; 11058e: 89 72 08 mov %esi,0x8(%edx) next->prev = prev; 110591: 89 56 0c mov %edx,0xc(%esi) _Heap_Free_list_remove( next_block ); stats->free_blocks -= 1; 110594: ff 4b 38 decl 0x38(%ebx) prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 110597: 89 c2 mov %eax,%edx 110599: 83 ca 01 or $0x1,%edx 11059c: 89 51 04 mov %edx,0x4(%ecx) next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; 11059f: 89 04 01 mov %eax,(%ecx,%eax,1) 1105a2: eb 2c jmp 1105d0 <_Heap_Free+0xf8> uintptr_t const size = block_size + prev_size; prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; next_block->prev_size = size; } } else if ( next_is_free ) { /* coalesce next */ 1105a4: 80 7d e7 00 cmpb $0x0,-0x19(%ebp) 1105a8: 74 3e je 1105e8 <_Heap_Free+0x110> uintptr_t const size = block_size + next_block_size; 1105aa: 8b 7d e8 mov -0x18(%ebp),%edi 1105ad: 03 7d ec add -0x14(%ebp),%edi RTEMS_INLINE_ROUTINE void _Heap_Free_list_replace( Heap_Block *old_block, Heap_Block *new_block ) { Heap_Block *next = old_block->next; 1105b0: 8b 75 dc mov -0x24(%ebp),%esi 1105b3: 8b 46 08 mov 0x8(%esi),%eax Heap_Block *prev = old_block->prev; 1105b6: 8b 56 0c mov 0xc(%esi),%edx new_block->next = next; 1105b9: 89 41 08 mov %eax,0x8(%ecx) new_block->prev = prev; 1105bc: 89 51 0c mov %edx,0xc(%ecx) next->prev = new_block; 1105bf: 89 48 0c mov %ecx,0xc(%eax) prev->next = new_block; 1105c2: 89 4a 08 mov %ecx,0x8(%edx) _Heap_Free_list_replace( next_block, block ); block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 1105c5: 89 f8 mov %edi,%eax 1105c7: 83 c8 01 or $0x1,%eax 1105ca: 89 41 04 mov %eax,0x4(%ecx) next_block = _Heap_Block_at( block, size ); next_block->prev_size = size; 1105cd: 89 3c 39 mov %edi,(%ecx,%edi,1) stats->max_free_blocks = stats->free_blocks; } } /* Statistics */ --stats->used_blocks; 1105d0: ff 4b 40 decl 0x40(%ebx) ++stats->frees; 1105d3: ff 43 50 incl 0x50(%ebx) stats->free_size += block_size; 1105d6: 8b 55 ec mov -0x14(%ebp),%edx 1105d9: 01 53 30 add %edx,0x30(%ebx) 1105dc: b0 01 mov $0x1,%al return( true ); } 1105de: 83 c4 18 add $0x18,%esp 1105e1: 5b pop %ebx 1105e2: 5e pop %esi 1105e3: 5f pop %edi 1105e4: c9 leave 1105e5: c3 ret 1105e6: 66 90 xchg %ax,%ax <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Heap_Free_list_insert_after( Heap_Block *block_before, Heap_Block *new_block ) { Heap_Block *next = block_before->next; 1105e8: 8b 43 08 mov 0x8(%ebx),%eax new_block->next = next; 1105eb: 89 41 08 mov %eax,0x8(%ecx) new_block->prev = block_before; 1105ee: 89 59 0c mov %ebx,0xc(%ecx) block_before->next = new_block; 1105f1: 89 4b 08 mov %ecx,0x8(%ebx) next->prev = new_block; 1105f4: 89 48 0c mov %ecx,0xc(%eax) next_block->prev_size = size; } else { /* no coalesce */ /* Add 'block' to the head of the free blocks list as it tends to produce less fragmentation than adding to the tail. */ _Heap_Free_list_insert_after( _Heap_Free_list_head( heap), block ); block->size_and_flag = block_size | HEAP_PREV_BLOCK_USED; 1105f7: 8b 45 ec mov -0x14(%ebp),%eax 1105fa: 83 c8 01 or $0x1,%eax 1105fd: 89 41 04 mov %eax,0x4(%ecx) next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 110600: 8b 7d dc mov -0x24(%ebp),%edi 110603: 83 67 04 fe andl $0xfffffffe,0x4(%edi) next_block->prev_size = block_size; 110607: 8b 45 ec mov -0x14(%ebp),%eax 11060a: 89 07 mov %eax,(%edi) /* Statistics */ ++stats->free_blocks; 11060c: 8b 43 38 mov 0x38(%ebx),%eax 11060f: 40 inc %eax 110610: 89 43 38 mov %eax,0x38(%ebx) #include #include bool _Heap_Free( Heap_Control *heap, void *alloc_begin_ptr ) { Heap_Statistics *const stats = &heap->stats; 110613: 3b 43 3c cmp 0x3c(%ebx),%eax 110616: 76 b8 jbe 1105d0 <_Heap_Free+0xf8> next_block->prev_size = block_size; /* Statistics */ ++stats->free_blocks; if ( stats->max_free_blocks < stats->free_blocks ) { stats->max_free_blocks = stats->free_blocks; 110618: 89 43 3c mov %eax,0x3c(%ebx) 11061b: eb b3 jmp 1105d0 <_Heap_Free+0xf8> 11061d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _HAssert( false ); return false; } next_block_size = _Heap_Block_size( next_block ); next_is_free = next_block != heap->last_block 110620: c6 45 e7 00 movb $0x0,-0x19(%ebp) 110624: e9 2f ff ff ff jmp 110558 <_Heap_Free+0x80> 110629: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; next_block = _Heap_Block_at( prev_block, size ); _HAssert(!_Heap_Is_prev_used( next_block)); next_block->prev_size = size; } else { /* coalesce prev */ uintptr_t const size = block_size + prev_size; 11062c: 8b 45 ec mov -0x14(%ebp),%eax 11062f: 03 45 f0 add -0x10(%ebp),%eax prev_block->size_and_flag = size | HEAP_PREV_BLOCK_USED; 110632: 89 c6 mov %eax,%esi 110634: 83 ce 01 or $0x1,%esi 110637: 89 71 04 mov %esi,0x4(%ecx) next_block->size_and_flag &= ~HEAP_PREV_BLOCK_USED; 11063a: 8b 55 dc mov -0x24(%ebp),%edx 11063d: 83 62 04 fe andl $0xfffffffe,0x4(%edx) next_block->prev_size = size; 110641: 89 02 mov %eax,(%edx) 110643: eb 8b jmp 1105d0 <_Heap_Free+0xf8> 00113d24 <_Heap_Get_free_information>: void _Heap_Get_free_information( Heap_Control *the_heap, Heap_Information *info ) { 113d24: 55 push %ebp 113d25: 89 e5 mov %esp,%ebp 113d27: 57 push %edi 113d28: 56 push %esi 113d29: 53 push %ebx 113d2a: 8b 7d 08 mov 0x8(%ebp),%edi 113d2d: 8b 75 0c mov 0xc(%ebp),%esi Heap_Block *the_block; Heap_Block *const tail = _Heap_Free_list_tail(the_heap); info->number = 0; 113d30: c7 06 00 00 00 00 movl $0x0,(%esi) info->largest = 0; 113d36: c7 46 04 00 00 00 00 movl $0x0,0x4(%esi) info->total = 0; 113d3d: c7 46 08 00 00 00 00 movl $0x0,0x8(%esi) return &heap->free_list; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_first( Heap_Control *heap ) { return _Heap_Free_list_head(heap)->next; 113d44: 8b 57 08 mov 0x8(%edi),%edx for(the_block = _Heap_Free_list_first(the_heap); 113d47: 39 d7 cmp %edx,%edi 113d49: 74 2a je 113d75 <_Heap_Get_free_information+0x51><== NEVER TAKEN 113d4b: bb 01 00 00 00 mov $0x1,%ebx 113d50: 31 c9 xor %ecx,%ecx 113d52: eb 02 jmp 113d56 <_Heap_Get_free_information+0x32> 113d54: 89 c3 mov %eax,%ebx - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 113d56: 8b 42 04 mov 0x4(%edx),%eax 113d59: 83 e0 fe and $0xfffffffe,%eax /* As we always coalesce free blocks, prev block must have been used. */ _HAssert(_Heap_Is_prev_used(the_block)); info->number++; info->total += the_size; 113d5c: 01 c1 add %eax,%ecx if ( info->largest < the_size ) 113d5e: 39 46 04 cmp %eax,0x4(%esi) 113d61: 73 03 jae 113d66 <_Heap_Get_free_information+0x42> info->largest = the_size; 113d63: 89 46 04 mov %eax,0x4(%esi) info->largest = 0; info->total = 0; for(the_block = _Heap_Free_list_first(the_heap); the_block != tail; the_block = the_block->next) 113d66: 8b 52 08 mov 0x8(%edx),%edx 113d69: 8d 43 01 lea 0x1(%ebx),%eax info->number = 0; info->largest = 0; info->total = 0; for(the_block = _Heap_Free_list_first(the_heap); 113d6c: 39 d7 cmp %edx,%edi 113d6e: 75 e4 jne 113d54 <_Heap_Get_free_information+0x30> 113d70: 89 1e mov %ebx,(%esi) 113d72: 89 4e 08 mov %ecx,0x8(%esi) info->number++; info->total += the_size; if ( info->largest < the_size ) info->largest = the_size; } } 113d75: 5b pop %ebx 113d76: 5e pop %esi 113d77: 5f pop %edi 113d78: c9 leave 113d79: c3 ret 00113d7c <_Heap_Get_information>: void _Heap_Get_information( Heap_Control *the_heap, Heap_Information_block *the_info ) { 113d7c: 55 push %ebp 113d7d: 89 e5 mov %esp,%ebp 113d7f: 57 push %edi 113d80: 56 push %esi 113d81: 53 push %ebx 113d82: 83 ec 04 sub $0x4,%esp 113d85: 8b 45 08 mov 0x8(%ebp),%eax 113d88: 8b 75 0c mov 0xc(%ebp),%esi Heap_Block *the_block = the_heap->first_block; 113d8b: 8b 58 20 mov 0x20(%eax),%ebx Heap_Block *const end = the_heap->last_block; 113d8e: 8b 78 24 mov 0x24(%eax),%edi _HAssert(the_block->prev_size == the_heap->page_size); _HAssert(_Heap_Is_prev_used(the_block)); the_info->Free.number = 0; 113d91: c7 06 00 00 00 00 movl $0x0,(%esi) the_info->Free.total = 0; 113d97: c7 46 08 00 00 00 00 movl $0x0,0x8(%esi) the_info->Free.largest = 0; 113d9e: c7 46 04 00 00 00 00 movl $0x0,0x4(%esi) the_info->Used.number = 0; 113da5: c7 46 0c 00 00 00 00 movl $0x0,0xc(%esi) the_info->Used.total = 0; 113dac: c7 46 14 00 00 00 00 movl $0x0,0x14(%esi) the_info->Used.largest = 0; 113db3: c7 46 10 00 00 00 00 movl $0x0,0x10(%esi) while ( the_block != end ) { 113dba: 39 fb cmp %edi,%ebx 113dbc: 74 45 je 113e03 <_Heap_Get_information+0x87><== NEVER TAKEN 113dbe: 8b 4b 04 mov 0x4(%ebx),%ecx uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) info = &the_info->Used; 113dc1: 8d 46 0c lea 0xc(%esi),%eax 113dc4: 89 45 f0 mov %eax,-0x10(%ebp) 113dc7: eb 16 jmp 113ddf <_Heap_Get_information+0x63> 113dc9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED while ( the_block != end ) { uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) 113dcc: 89 f0 mov %esi,%eax info = &the_info->Used; else info = &the_info->Free; info->number++; 113dce: ff 00 incl (%eax) info->total += the_size; 113dd0: 01 50 08 add %edx,0x8(%eax) if ( info->largest < the_size ) 113dd3: 39 50 04 cmp %edx,0x4(%eax) 113dd6: 73 03 jae 113ddb <_Heap_Get_information+0x5f> info->largest = the_size; 113dd8: 89 50 04 mov %edx,0x4(%eax) the_info->Free.largest = 0; the_info->Used.number = 0; the_info->Used.total = 0; the_info->Used.largest = 0; while ( the_block != end ) { 113ddb: 39 df cmp %ebx,%edi 113ddd: 74 15 je 113df4 <_Heap_Get_information+0x78> 113ddf: 89 ca mov %ecx,%edx 113de1: 83 e2 fe and $0xfffffffe,%edx RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 113de4: 01 d3 add %edx,%ebx block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 113de6: 8b 4b 04 mov 0x4(%ebx),%ecx uintptr_t const the_size = _Heap_Block_size(the_block); Heap_Block *const next_block = _Heap_Block_at(the_block, the_size); Heap_Information *info; if ( _Heap_Is_prev_used(next_block) ) 113de9: f6 c1 01 test $0x1,%cl 113dec: 74 de je 113dcc <_Heap_Get_information+0x50> 113dee: 8b 45 f0 mov -0x10(%ebp),%eax 113df1: eb db jmp 113dce <_Heap_Get_information+0x52> 113df3: 90 nop <== NOT EXECUTED the_info->Free.largest = 0; the_info->Used.number = 0; the_info->Used.total = 0; the_info->Used.largest = 0; while ( the_block != end ) { 113df4: 8b 46 14 mov 0x14(%esi),%eax 113df7: 83 c0 08 add $0x8,%eax /* * Handle the last dummy block. Don't consider this block to be * "used" as client never allocated it. Make 'Used.total' contain this * blocks' overhead though. */ the_info->Used.total += HEAP_BLOCK_HEADER_SIZE; 113dfa: 89 46 14 mov %eax,0x14(%esi) } 113dfd: 58 pop %eax 113dfe: 5b pop %ebx 113dff: 5e pop %esi 113e00: 5f pop %edi 113e01: c9 leave 113e02: c3 ret the_info->Free.largest = 0; the_info->Used.number = 0; the_info->Used.total = 0; the_info->Used.largest = 0; while ( the_block != end ) { 113e03: b8 08 00 00 00 mov $0x8,%eax <== NOT EXECUTED 113e08: eb f0 jmp 113dfa <_Heap_Get_information+0x7e><== NOT EXECUTED 0010c3a4 <_Heap_Initialize>: Heap_Control *heap, void *heap_area_begin_ptr, uintptr_t heap_area_size, uintptr_t page_size ) { 10c3a4: 55 push %ebp 10c3a5: 89 e5 mov %esp,%ebp 10c3a7: 57 push %edi 10c3a8: 56 push %esi 10c3a9: 53 push %ebx 10c3aa: 83 ec 10 sub $0x10,%esp 10c3ad: 8b 5d 08 mov 0x8(%ebp),%ebx 10c3b0: 8b 4d 14 mov 0x14(%ebp),%ecx uintptr_t min_block_size = 0; uintptr_t overhead = 0; Heap_Block *first_block = NULL; Heap_Block *last_block = NULL; if ( page_size == 0 ) { 10c3b3: 85 c9 test %ecx,%ecx 10c3b5: 0f 85 f5 00 00 00 jne 10c4b0 <_Heap_Initialize+0x10c> 10c3bb: b1 04 mov $0x4,%cl 10c3bd: c7 45 f0 10 00 00 00 movl $0x10,-0x10(%ebp) ) { Heap_Statistics *const stats = &heap->stats; uintptr_t const heap_area_begin = (uintptr_t) heap_area_begin_ptr; uintptr_t const heap_area_end = heap_area_begin + heap_area_size; uintptr_t alloc_area_begin = heap_area_begin + HEAP_BLOCK_HEADER_SIZE; 10c3c4: 8b 75 0c mov 0xc(%ebp),%esi 10c3c7: 83 c6 08 add $0x8,%esi RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 10c3ca: 89 f0 mov %esi,%eax 10c3cc: 31 d2 xor %edx,%edx 10c3ce: f7 f1 div %ecx if ( remainder != 0 ) { 10c3d0: 85 d2 test %edx,%edx 10c3d2: 74 05 je 10c3d9 <_Heap_Initialize+0x35> return value - remainder + alignment; 10c3d4: 8d 34 31 lea (%ecx,%esi,1),%esi 10c3d7: 29 d6 sub %edx,%esi overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); first_block_size = heap_area_size - overhead; first_block_size = _Heap_Align_down ( first_block_size, page_size ); alloc_area_size = first_block_size - HEAP_BLOCK_HEADER_SIZE; if ( 10c3d9: 8b 55 0c mov 0xc(%ebp),%edx 10c3dc: 03 55 10 add 0x10(%ebp),%edx 10c3df: 89 55 ec mov %edx,-0x14(%ebp) 10c3e2: 0f 82 d9 00 00 00 jb 10c4c1 <_Heap_Initialize+0x11d> } min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); alloc_area_begin = _Heap_Align_up( alloc_area_begin, page_size ); first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); 10c3e8: 8d 7e f8 lea -0x8(%esi),%edi 10c3eb: 2b 75 0c sub 0xc(%ebp),%esi first_block_size = heap_area_size - overhead; first_block_size = _Heap_Align_down ( first_block_size, page_size ); alloc_area_size = first_block_size - HEAP_BLOCK_HEADER_SIZE; if ( 10c3ee: 39 75 10 cmp %esi,0x10(%ebp) 10c3f1: 0f 86 ca 00 00 00 jbe 10c4c1 <_Heap_Initialize+0x11d> min_block_size = _Heap_Align_up( sizeof( Heap_Block ), page_size ); alloc_area_begin = _Heap_Align_up( alloc_area_begin, page_size ); first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); first_block_size = heap_area_size - overhead; 10c3f7: 8b 45 10 mov 0x10(%ebp),%eax 10c3fa: 29 f0 sub %esi,%eax 10c3fc: 89 c6 mov %eax,%esi RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_down( uintptr_t value, uintptr_t alignment ) { return value - (value % alignment); 10c3fe: 31 d2 xor %edx,%edx 10c400: f7 f1 div %ecx 10c402: 29 d6 sub %edx,%esi 10c404: 89 75 e4 mov %esi,-0x1c(%ebp) first_block_size = _Heap_Align_down ( first_block_size, page_size ); alloc_area_size = first_block_size - HEAP_BLOCK_HEADER_SIZE; if ( 10c407: 39 75 f0 cmp %esi,-0x10(%ebp) 10c40a: 0f 87 b1 00 00 00 ja 10c4c1 <_Heap_Initialize+0x11d> alloc_area_begin = _Heap_Align_up( alloc_area_begin, page_size ); first_block_begin = alloc_area_begin - HEAP_BLOCK_HEADER_SIZE; overhead = HEAP_BLOCK_HEADER_SIZE + (first_block_begin - heap_area_begin); first_block_size = heap_area_size - overhead; first_block_size = _Heap_Align_down ( first_block_size, page_size ); alloc_area_size = first_block_size - HEAP_BLOCK_HEADER_SIZE; 10c410: 89 f0 mov %esi,%eax 10c412: 83 e8 08 sub $0x8,%eax return 0; } /* First block */ first_block = (Heap_Block *) first_block_begin; first_block->prev_size = page_size; 10c415: 89 0f mov %ecx,(%edi) first_block->size_and_flag = first_block_size | HEAP_PREV_BLOCK_USED; 10c417: 89 f2 mov %esi,%edx 10c419: 83 ca 01 or $0x1,%edx 10c41c: 89 57 04 mov %edx,0x4(%edi) first_block->next = _Heap_Free_list_tail( heap ); 10c41f: 89 5f 08 mov %ebx,0x8(%edi) first_block->prev = _Heap_Free_list_head( heap ); 10c422: 89 5f 0c mov %ebx,0xc(%edi) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 10c425: 01 fe add %edi,%esi 10c427: 89 73 24 mov %esi,0x24(%ebx) * block indicates that the previous block is used, this ensures that the * last block appears as used for the _Heap_Is_used() and _Heap_Is_free() * functions. */ last_block = _Heap_Block_at( first_block, first_block_size ); last_block->prev_size = first_block_size; 10c42a: 8b 55 e4 mov -0x1c(%ebp),%edx 10c42d: 89 16 mov %edx,(%esi) last_block->size_and_flag = first_block_begin - (uintptr_t) last_block; 10c42f: 89 fa mov %edi,%edx 10c431: 29 f2 sub %esi,%edx 10c433: 89 56 04 mov %edx,0x4(%esi) /* Heap control */ heap->page_size = page_size; 10c436: 89 4b 10 mov %ecx,0x10(%ebx) heap->min_block_size = min_block_size; 10c439: 8b 75 f0 mov -0x10(%ebp),%esi 10c43c: 89 73 14 mov %esi,0x14(%ebx) heap->area_begin = heap_area_begin; 10c43f: 8b 55 0c mov 0xc(%ebp),%edx 10c442: 89 53 18 mov %edx,0x18(%ebx) heap->area_end = heap_area_end; 10c445: 8b 75 ec mov -0x14(%ebp),%esi 10c448: 89 73 1c mov %esi,0x1c(%ebx) heap->first_block = first_block; 10c44b: 89 7b 20 mov %edi,0x20(%ebx) heap->last_block = last_block; _Heap_Free_list_head( heap )->next = first_block; 10c44e: 89 7b 08 mov %edi,0x8(%ebx) _Heap_Free_list_tail( heap )->prev = first_block; 10c451: 89 7b 0c mov %edi,0xc(%ebx) /* Statistics */ stats->size = first_block_size; 10c454: 8b 55 e4 mov -0x1c(%ebp),%edx 10c457: 89 53 2c mov %edx,0x2c(%ebx) stats->free_size = first_block_size; 10c45a: 89 53 30 mov %edx,0x30(%ebx) stats->min_free_size = first_block_size; 10c45d: 89 53 34 mov %edx,0x34(%ebx) stats->free_blocks = 1; 10c460: c7 43 38 01 00 00 00 movl $0x1,0x38(%ebx) stats->max_free_blocks = 1; 10c467: c7 43 3c 01 00 00 00 movl $0x1,0x3c(%ebx) stats->used_blocks = 0; 10c46e: c7 43 40 00 00 00 00 movl $0x0,0x40(%ebx) stats->max_search = 0; 10c475: c7 43 44 00 00 00 00 movl $0x0,0x44(%ebx) stats->allocs = 0; 10c47c: c7 43 48 00 00 00 00 movl $0x0,0x48(%ebx) stats->searches = 0; 10c483: c7 43 4c 00 00 00 00 movl $0x0,0x4c(%ebx) stats->frees = 0; 10c48a: c7 43 50 00 00 00 00 movl $0x0,0x50(%ebx) stats->resizes = 0; 10c491: c7 43 54 00 00 00 00 movl $0x0,0x54(%ebx) stats->instance = instance++; 10c498: 8b 15 80 4f 12 00 mov 0x124f80,%edx 10c49e: 89 53 28 mov %edx,0x28(%ebx) 10c4a1: 42 inc %edx 10c4a2: 89 15 80 4f 12 00 mov %edx,0x124f80 _HAssert( _Heap_Is_aligned( _Heap_Alloc_area_of_block( last_block ), page_size ) ); return alloc_area_size; } 10c4a8: 83 c4 10 add $0x10,%esp 10c4ab: 5b pop %ebx 10c4ac: 5e pop %esi 10c4ad: 5f pop %edi 10c4ae: c9 leave 10c4af: c3 ret uintptr_t alignment ) { uintptr_t remainder = value % alignment; if ( remainder != 0 ) { 10c4b0: 89 c8 mov %ecx,%eax 10c4b2: 83 e0 03 and $0x3,%eax 10c4b5: 74 05 je 10c4bc <_Heap_Initialize+0x118> return value - remainder + alignment; 10c4b7: 83 c1 04 add $0x4,%ecx 10c4ba: 29 c1 sub %eax,%ecx if ( page_size == 0 ) { page_size = CPU_ALIGNMENT; } else { page_size = _Heap_Align_up( page_size, CPU_ALIGNMENT ); if ( page_size < CPU_ALIGNMENT ) { 10c4bc: 83 f9 03 cmp $0x3,%ecx 10c4bf: 77 0b ja 10c4cc <_Heap_Initialize+0x128> ); _HAssert( _Heap_Is_aligned( _Heap_Alloc_area_of_block( last_block ), page_size ) ); return alloc_area_size; 10c4c1: 31 c0 xor %eax,%eax } 10c4c3: 83 c4 10 add $0x10,%esp 10c4c6: 5b pop %ebx 10c4c7: 5e pop %esi 10c4c8: 5f pop %edi 10c4c9: c9 leave 10c4ca: c3 ret 10c4cb: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE uintptr_t _Heap_Align_up( uintptr_t value, uintptr_t alignment ) { uintptr_t remainder = value % alignment; 10c4cc: b8 10 00 00 00 mov $0x10,%eax 10c4d1: 31 d2 xor %edx,%edx 10c4d3: f7 f1 div %ecx if ( remainder != 0 ) { 10c4d5: 85 d2 test %edx,%edx 10c4d7: 74 0d je 10c4e6 <_Heap_Initialize+0x142> return value - remainder + alignment; 10c4d9: 8d 41 10 lea 0x10(%ecx),%eax 10c4dc: 29 d0 sub %edx,%eax 10c4de: 89 45 f0 mov %eax,-0x10(%ebp) 10c4e1: e9 de fe ff ff jmp 10c3c4 <_Heap_Initialize+0x20> uintptr_t alignment ) { uintptr_t remainder = value % alignment; if ( remainder != 0 ) { 10c4e6: c7 45 f0 10 00 00 00 movl $0x10,-0x10(%ebp) 10c4ed: e9 d2 fe ff ff jmp 10c3c4 <_Heap_Initialize+0x20> 0011dcb0 <_Heap_Resize_block>: void *alloc_begin_ptr, uintptr_t new_alloc_size, uintptr_t *old_size, uintptr_t *new_size ) { 11dcb0: 55 push %ebp 11dcb1: 89 e5 mov %esp,%ebp 11dcb3: 57 push %edi 11dcb4: 56 push %esi 11dcb5: 53 push %ebx 11dcb6: 83 ec 2c sub $0x2c,%esp 11dcb9: 8b 5d 08 mov 0x8(%ebp),%ebx 11dcbc: 8b 75 0c mov 0xc(%ebp),%esi RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 11dcbf: 8d 4e f8 lea -0x8(%esi),%ecx 11dcc2: 89 f0 mov %esi,%eax 11dcc4: 31 d2 xor %edx,%edx 11dcc6: f7 73 10 divl 0x10(%ebx) 11dcc9: 29 d1 sub %edx,%ecx uintptr_t const alloc_begin = (uintptr_t) alloc_begin_ptr; Heap_Block *const block = _Heap_Block_of_alloc_area( alloc_begin, page_size ); *old_size = 0; 11dccb: 8b 45 14 mov 0x14(%ebp),%eax 11dcce: c7 00 00 00 00 00 movl $0x0,(%eax) *new_size = 0; 11dcd4: 8b 55 18 mov 0x18(%ebp),%edx 11dcd7: c7 02 00 00 00 00 movl $0x0,(%edx) RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 11dcdd: 39 4b 20 cmp %ecx,0x20(%ebx) 11dce0: 76 0e jbe 11dcf0 <_Heap_Resize_block+0x40> block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); *new_size = (uintptr_t) next_block - alloc_begin + HEAP_BLOCK_SIZE_OFFSET; /* Statistics */ ++stats->resizes; 11dce2: b8 02 00 00 00 mov $0x2,%eax new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 11dce7: 8d 65 f4 lea -0xc(%ebp),%esp 11dcea: 5b pop %ebx 11dceb: 5e pop %esi 11dcec: 5f pop %edi 11dced: c9 leave 11dcee: c3 ret 11dcef: 90 nop <== NOT EXECUTED 11dcf0: 39 4b 24 cmp %ecx,0x24(%ebx) 11dcf3: 72 ed jb 11dce2 <_Heap_Resize_block+0x32> - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 11dcf5: 8b 41 04 mov 0x4(%ecx),%eax 11dcf8: 83 e0 fe and $0xfffffffe,%eax { Heap_Statistics *const stats = &heap->stats; uintptr_t const block_begin = (uintptr_t) block; uintptr_t block_size = _Heap_Block_size( block ); uintptr_t block_end = block_begin + block_size; 11dcfb: 8d 3c 01 lea (%ecx,%eax,1),%edi 11dcfe: 89 7d d4 mov %edi,-0x2c(%ebp) uintptr_t alloc_size = block_end - alloc_begin + HEAP_BLOCK_SIZE_OFFSET; 11dd01: 89 fa mov %edi,%edx 11dd03: 29 f2 sub %esi,%edx 11dd05: 83 c2 04 add $0x4,%edx 11dd08: 89 55 dc mov %edx,-0x24(%ebp) 11dd0b: 8b 57 04 mov 0x4(%edi),%edx 11dd0e: 83 e2 fe and $0xfffffffe,%edx 11dd11: 89 55 d0 mov %edx,-0x30(%ebp) RTEMS_INLINE_ROUTINE bool _Heap_Is_free( const Heap_Block *block ) { return !_Heap_Is_used( block ); 11dd14: 8b 54 17 04 mov 0x4(%edi,%edx,1),%edx 11dd18: 83 e2 01 and $0x1,%edx 11dd1b: 89 55 e0 mov %edx,-0x20(%ebp) bool next_block_is_free = _Heap_Is_free( next_block );; _HAssert( _Heap_Is_block_in_heap( heap, next_block ) ); _HAssert( _Heap_Is_prev_used( next_block ) ); *old_size = alloc_size; 11dd1e: 8b 55 dc mov -0x24(%ebp),%edx 11dd21: 8b 7d 14 mov 0x14(%ebp),%edi 11dd24: 89 17 mov %edx,(%edi) if ( next_block_is_free ) { 11dd26: 8a 55 e0 mov -0x20(%ebp),%dl 11dd29: 80 f2 01 xor $0x1,%dl 11dd2c: 88 55 e0 mov %dl,-0x20(%ebp) 11dd2f: 75 17 jne 11dd48 <_Heap_Resize_block+0x98> block_size += next_block_size; alloc_size += next_block_size; } if ( new_alloc_size > alloc_size ) { 11dd31: 8b 55 dc mov -0x24(%ebp),%edx 11dd34: 39 55 10 cmp %edx,0x10(%ebp) 11dd37: 76 20 jbe 11dd59 <_Heap_Resize_block+0xa9> 11dd39: b8 01 00 00 00 mov $0x1,%eax new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 11dd3e: 8d 65 f4 lea -0xc(%ebp),%esp 11dd41: 5b pop %ebx 11dd42: 5e pop %esi 11dd43: 5f pop %edi 11dd44: c9 leave 11dd45: c3 ret 11dd46: 66 90 xchg %ax,%ax <== NOT EXECUTED _HAssert( _Heap_Is_prev_used( next_block ) ); *old_size = alloc_size; if ( next_block_is_free ) { block_size += next_block_size; 11dd48: 03 45 d0 add -0x30(%ebp),%eax alloc_size += next_block_size; 11dd4b: 8b 7d d0 mov -0x30(%ebp),%edi 11dd4e: 01 7d dc add %edi,-0x24(%ebp) } if ( new_alloc_size > alloc_size ) { 11dd51: 8b 55 dc mov -0x24(%ebp),%edx 11dd54: 39 55 10 cmp %edx,0x10(%ebp) 11dd57: 77 e0 ja 11dd39 <_Heap_Resize_block+0x89> return HEAP_RESIZE_UNSATISFIED; } if ( next_block_is_free ) { 11dd59: 80 7d e0 00 cmpb $0x0,-0x20(%ebp) 11dd5d: 74 31 je 11dd90 <_Heap_Resize_block+0xe0> uintptr_t size ) { uintptr_t flag = block->size_and_flag & HEAP_PREV_BLOCK_USED; block->size_and_flag = size | flag; 11dd5f: 8b 79 04 mov 0x4(%ecx),%edi 11dd62: 83 e7 01 and $0x1,%edi 11dd65: 09 c7 or %eax,%edi 11dd67: 89 79 04 mov %edi,0x4(%ecx) return _Heap_Free_list_tail(heap)->prev; } RTEMS_INLINE_ROUTINE void _Heap_Free_list_remove( Heap_Block *block ) { Heap_Block *next = block->next; 11dd6a: 8b 7d d4 mov -0x2c(%ebp),%edi 11dd6d: 8b 7f 08 mov 0x8(%edi),%edi 11dd70: 89 7d e4 mov %edi,-0x1c(%ebp) Heap_Block *prev = block->prev; 11dd73: 8b 55 d4 mov -0x2c(%ebp),%edx 11dd76: 8b 7a 0c mov 0xc(%edx),%edi prev->next = next; 11dd79: 8b 55 e4 mov -0x1c(%ebp),%edx 11dd7c: 89 57 08 mov %edx,0x8(%edi) next->prev = prev; 11dd7f: 89 7a 0c mov %edi,0xc(%edx) _Heap_Block_set_size( block, block_size ); _Heap_Free_list_remove( next_block ); next_block = _Heap_Block_at( block, block_size ); next_block->size_and_flag |= HEAP_PREV_BLOCK_USED; 11dd82: 83 4c 08 04 01 orl $0x1,0x4(%eax,%ecx,1) /* Statistics */ --stats->free_blocks; 11dd87: ff 4b 38 decl 0x38(%ebx) stats->free_size -= next_block_size; 11dd8a: 8b 7d d0 mov -0x30(%ebp),%edi 11dd8d: 29 7b 30 sub %edi,0x30(%ebx) } block = _Heap_Block_allocate( heap, block, alloc_begin, new_alloc_size ); 11dd90: ff 75 10 pushl 0x10(%ebp) 11dd93: 56 push %esi 11dd94: 51 push %ecx 11dd95: 53 push %ebx 11dd96: e8 3d e8 fe ff call 10c5d8 <_Heap_Block_allocate> block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); *new_size = (uintptr_t) next_block - alloc_begin + HEAP_BLOCK_SIZE_OFFSET; 11dd9b: 8b 50 04 mov 0x4(%eax),%edx 11dd9e: 83 e2 fe and $0xfffffffe,%edx 11dda1: 29 f0 sub %esi,%eax 11dda3: 8d 44 10 04 lea 0x4(%eax,%edx,1),%eax 11dda7: 8b 55 18 mov 0x18(%ebp),%edx 11ddaa: 89 02 mov %eax,(%edx) /* Statistics */ ++stats->resizes; 11ddac: ff 43 54 incl 0x54(%ebx) 11ddaf: 31 c0 xor %eax,%eax 11ddb1: 83 c4 10 add $0x10,%esp new_size ); } else { return HEAP_RESIZE_FATAL_ERROR; } } 11ddb4: 8d 65 f4 lea -0xc(%ebp),%esp 11ddb7: 5b pop %ebx 11ddb8: 5e pop %esi 11ddb9: 5f pop %edi 11ddba: c9 leave 11ddbb: c3 ret 0011ddbc <_Heap_Size_of_alloc_area>: bool _Heap_Size_of_alloc_area( Heap_Control *heap, void *alloc_begin_ptr, uintptr_t *alloc_size ) { 11ddbc: 55 push %ebp 11ddbd: 89 e5 mov %esp,%ebp 11ddbf: 56 push %esi 11ddc0: 53 push %ebx 11ddc1: 8b 5d 08 mov 0x8(%ebp),%ebx 11ddc4: 8b 75 0c mov 0xc(%ebp),%esi RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_of_alloc_area( uintptr_t alloc_begin, uintptr_t page_size ) { return (Heap_Block *) (_Heap_Align_down( alloc_begin, page_size ) 11ddc7: 8d 4e f8 lea -0x8(%esi),%ecx 11ddca: 89 f0 mov %esi,%eax 11ddcc: 31 d2 xor %edx,%edx 11ddce: f7 73 10 divl 0x10(%ebx) 11ddd1: 29 d1 sub %edx,%ecx const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 11ddd3: 8b 43 20 mov 0x20(%ebx),%eax RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 11ddd6: 39 c1 cmp %eax,%ecx 11ddd8: 72 07 jb 11dde1 <_Heap_Size_of_alloc_area+0x25> && (uintptr_t) block <= (uintptr_t) heap->last_block; 11ddda: 8b 53 24 mov 0x24(%ebx),%edx RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 11dddd: 39 d1 cmp %edx,%ecx 11dddf: 76 07 jbe 11dde8 <_Heap_Size_of_alloc_area+0x2c><== ALWAYS TAKEN return false; } *alloc_size = (uintptr_t) next_block + HEAP_BLOCK_SIZE_OFFSET - alloc_begin; return true; 11dde1: 31 c0 xor %eax,%eax } 11dde3: 5b pop %ebx 11dde4: 5e pop %esi 11dde5: c9 leave 11dde6: c3 ret 11dde7: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 11dde8: 8b 59 04 mov 0x4(%ecx),%ebx 11ddeb: 83 e3 fe and $0xfffffffe,%ebx 11ddee: 01 d9 add %ebx,%ecx RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 11ddf0: 39 c8 cmp %ecx,%eax 11ddf2: 77 ed ja 11dde1 <_Heap_Size_of_alloc_area+0x25><== NEVER TAKEN 11ddf4: 39 ca cmp %ecx,%edx 11ddf6: 72 e9 jb 11dde1 <_Heap_Size_of_alloc_area+0x25><== NEVER TAKEN } block_size = _Heap_Block_size( block ); next_block = _Heap_Block_at( block, block_size ); if ( 11ddf8: f6 41 04 01 testb $0x1,0x4(%ecx) 11ddfc: 74 e3 je 11dde1 <_Heap_Size_of_alloc_area+0x25><== NEVER TAKEN || !_Heap_Is_prev_used( next_block ) ) { return false; } *alloc_size = (uintptr_t) next_block + HEAP_BLOCK_SIZE_OFFSET - alloc_begin; 11ddfe: 29 f1 sub %esi,%ecx 11de00: 8d 51 04 lea 0x4(%ecx),%edx 11de03: 8b 45 10 mov 0x10(%ebp),%eax 11de06: 89 10 mov %edx,(%eax) 11de08: b0 01 mov $0x1,%al return true; } 11de0a: 5b pop %ebx 11de0b: 5e pop %esi 11de0c: c9 leave 11de0d: c3 ret 0010d140 <_Heap_Walk>: bool _Heap_Walk( Heap_Control *heap, int source, bool dump ) { 10d140: 55 push %ebp 10d141: 89 e5 mov %esp,%ebp 10d143: 57 push %edi 10d144: 56 push %esi 10d145: 53 push %ebx 10d146: 83 ec 3c sub $0x3c,%esp 10d149: 8b 5d 08 mov 0x8(%ebp),%ebx uintptr_t const page_size = heap->page_size; 10d14c: 8b 43 10 mov 0x10(%ebx),%eax 10d14f: 89 45 e0 mov %eax,-0x20(%ebp) uintptr_t const min_block_size = heap->min_block_size; 10d152: 8b 53 14 mov 0x14(%ebx),%edx 10d155: 89 55 dc mov %edx,-0x24(%ebp) Heap_Block *const last_block = heap->last_block; 10d158: 8b 43 24 mov 0x24(%ebx),%eax 10d15b: 89 45 d8 mov %eax,-0x28(%ebp) Heap_Block *block = heap->first_block; 10d15e: 8b 73 20 mov 0x20(%ebx),%esi Heap_Walk_printer printer = dump ? _Heap_Walk_print : _Heap_Walk_print_nothing; 10d161: 80 7d 10 00 cmpb $0x0,0x10(%ebp) 10d165: 75 1d jne 10d184 <_Heap_Walk+0x44> 10d167: c7 45 e4 38 d1 10 00 movl $0x10d138,-0x1c(%ebp) if ( !_System_state_Is_up( _System_state_Get() ) ) { 10d16e: 83 3d e0 87 12 00 03 cmpl $0x3,0x1287e0 10d175: 74 1d je 10d194 <_Heap_Walk+0x54> if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; } while ( block != last_block ) { 10d177: b0 01 mov $0x1,%al block = next_block; } return true; } 10d179: 8d 65 f4 lea -0xc(%ebp),%esp 10d17c: 5b pop %ebx 10d17d: 5e pop %esi 10d17e: 5f pop %edi 10d17f: c9 leave 10d180: c3 ret 10d181: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED uintptr_t const page_size = heap->page_size; uintptr_t const min_block_size = heap->min_block_size; Heap_Block *const last_block = heap->last_block; Heap_Block *block = heap->first_block; Heap_Walk_printer printer = dump ? _Heap_Walk_print : _Heap_Walk_print_nothing; 10d184: c7 45 e4 08 d5 10 00 movl $0x10d508,-0x1c(%ebp) if ( !_System_state_Is_up( _System_state_Get() ) ) { 10d18b: 83 3d e0 87 12 00 03 cmpl $0x3,0x1287e0 10d192: 75 e3 jne 10d177 <_Heap_Walk+0x37> <== NEVER TAKEN Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); Heap_Block *const first_block = heap->first_block; Heap_Block *const last_block = heap->last_block; (*printer)( 10d194: 52 push %edx 10d195: ff 73 0c pushl 0xc(%ebx) 10d198: ff 73 08 pushl 0x8(%ebx) 10d19b: ff 75 d8 pushl -0x28(%ebp) 10d19e: 56 push %esi 10d19f: ff 73 1c pushl 0x1c(%ebx) 10d1a2: ff 73 18 pushl 0x18(%ebx) 10d1a5: ff 75 dc pushl -0x24(%ebp) 10d1a8: ff 75 e0 pushl -0x20(%ebp) 10d1ab: 68 70 0b 12 00 push $0x120b70 10d1b0: 6a 00 push $0x0 10d1b2: ff 75 0c pushl 0xc(%ebp) 10d1b5: ff 55 e4 call *-0x1c(%ebp) heap->area_begin, heap->area_end, first_block, last_block, first_free_block, last_free_block ); if ( page_size == 0 ) { 10d1b8: 83 c4 30 add $0x30,%esp 10d1bb: 8b 45 e0 mov -0x20(%ebp),%eax 10d1be: 85 c0 test %eax,%eax 10d1c0: 0f 84 b2 00 00 00 je 10d278 <_Heap_Walk+0x138> (*printer)( source, true, "page size is zero\n" ); return false; } if ( !_Addresses_Is_aligned( (void *) page_size ) ) { 10d1c6: f6 45 e0 03 testb $0x3,-0x20(%ebp) 10d1ca: 0f 85 b0 00 00 00 jne 10d280 <_Heap_Walk+0x140> ); return false; } if ( !_Heap_Is_aligned( min_block_size, page_size ) ) { 10d1d0: 8b 45 dc mov -0x24(%ebp),%eax 10d1d3: 31 d2 xor %edx,%edx 10d1d5: f7 75 e0 divl -0x20(%ebp) 10d1d8: 85 d2 test %edx,%edx 10d1da: 0f 85 ac 00 00 00 jne 10d28c <_Heap_Walk+0x14c> ); return false; } if ( 10d1e0: 8d 46 08 lea 0x8(%esi),%eax 10d1e3: 31 d2 xor %edx,%edx 10d1e5: f7 75 e0 divl -0x20(%ebp) 10d1e8: 85 d2 test %edx,%edx 10d1ea: 0f 85 a8 00 00 00 jne 10d298 <_Heap_Walk+0x158> block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 10d1f0: 8b 56 04 mov 0x4(%esi),%edx 10d1f3: 89 55 cc mov %edx,-0x34(%ebp) ); return false; } if ( !_Heap_Is_prev_used( first_block ) ) { 10d1f6: 83 e2 01 and $0x1,%edx 10d1f9: 0f 84 a1 00 00 00 je 10d2a0 <_Heap_Walk+0x160> ); return false; } if ( first_block->prev_size != page_size ) { 10d1ff: 8b 06 mov (%esi),%eax 10d201: 39 45 e0 cmp %eax,-0x20(%ebp) 10d204: 75 4e jne 10d254 <_Heap_Walk+0x114> ); return false; } if ( _Heap_Is_free( last_block ) ) { 10d206: 8b 55 d8 mov -0x28(%ebp),%edx 10d209: 8b 42 04 mov 0x4(%edx),%eax 10d20c: 83 e0 fe and $0xfffffffe,%eax 10d20f: f6 44 02 04 01 testb $0x1,0x4(%edx,%eax,1) 10d214: 0f 84 bd 02 00 00 je 10d4d7 <_Heap_Walk+0x397> int source, Heap_Walk_printer printer, Heap_Control *heap ) { uintptr_t const page_size = heap->page_size; 10d21a: 8b 43 10 mov 0x10(%ebx),%eax 10d21d: 89 45 d4 mov %eax,-0x2c(%ebp) return &heap->free_list; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_first( Heap_Control *heap ) { return _Heap_Free_list_head(heap)->next; 10d220: 8b 4b 08 mov 0x8(%ebx),%ecx const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 10d223: 39 cb cmp %ecx,%ebx 10d225: 0f 84 08 01 00 00 je 10d333 <_Heap_Walk+0x1f3> const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block && (uintptr_t) block <= (uintptr_t) heap->last_block; 10d22b: 8b 7b 20 mov 0x20(%ebx),%edi RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 10d22e: 39 cf cmp %ecx,%edi 10d230: 76 76 jbe 10d2a8 <_Heap_Walk+0x168> <== ALWAYS TAKEN 10d232: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !_Heap_Is_block_in_heap( heap, free_block ) ) { (*printer)( 10d234: 51 push %ecx 10d235: 68 b8 0c 12 00 push $0x120cb8 10d23a: 66 90 xchg %ax,%ax return false; } if ( !prev_used ) { (*printer)( 10d23c: 6a 01 push $0x1 10d23e: ff 75 0c pushl 0xc(%ebp) 10d241: ff 55 e4 call *-0x1c(%ebp) 10d244: 31 c0 xor %eax,%eax 10d246: 83 c4 10 add $0x10,%esp block = next_block; } return true; } 10d249: 8d 65 f4 lea -0xc(%ebp),%esp 10d24c: 5b pop %ebx 10d24d: 5e pop %esi 10d24e: 5f pop %edi 10d24f: c9 leave 10d250: c3 ret 10d251: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return false; } if ( first_block->prev_size != page_size ) { (*printer)( 10d254: 83 ec 0c sub $0xc,%esp 10d257: ff 75 e0 pushl -0x20(%ebp) 10d25a: 50 push %eax 10d25b: 68 8c 0c 12 00 push $0x120c8c return false; } if ( free_block->prev != prev_block ) { (*printer)( 10d260: 6a 01 push $0x1 10d262: ff 75 0c pushl 0xc(%ebp) 10d265: ff 55 e4 call *-0x1c(%ebp) 10d268: 31 c0 xor %eax,%eax 10d26a: 83 c4 20 add $0x20,%esp block = next_block; } return true; } 10d26d: 8d 65 f4 lea -0xc(%ebp),%esp 10d270: 5b pop %ebx 10d271: 5e pop %esi 10d272: 5f pop %edi 10d273: c9 leave 10d274: c3 ret 10d275: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED first_block, last_block, first_free_block, last_free_block ); if ( page_size == 0 ) { (*printer)( source, true, "page size is zero\n" ); 10d278: 57 push %edi 10d279: 68 e7 0e 12 00 push $0x120ee7 10d27e: eb bc jmp 10d23c <_Heap_Walk+0xfc> return false; } if ( !_Addresses_Is_aligned( (void *) page_size ) ) { (*printer)( 10d280: ff 75 e0 pushl -0x20(%ebp) 10d283: 68 fa 0e 12 00 push $0x120efa 10d288: eb b2 jmp 10d23c <_Heap_Walk+0xfc> 10d28a: 66 90 xchg %ax,%ax <== NOT EXECUTED return false; } if ( !_Heap_Is_aligned( min_block_size, page_size ) ) { (*printer)( 10d28c: ff 75 dc pushl -0x24(%ebp) 10d28f: 68 04 0c 12 00 push $0x120c04 10d294: eb a6 jmp 10d23c <_Heap_Walk+0xfc> 10d296: 66 90 xchg %ax,%ax <== NOT EXECUTED } if ( !_Heap_Is_aligned( _Heap_Alloc_area_of_block( first_block ), page_size ) ) { (*printer)( 10d298: 56 push %esi 10d299: 68 28 0c 12 00 push $0x120c28 10d29e: eb 9c jmp 10d23c <_Heap_Walk+0xfc> return false; } if ( !_Heap_Is_prev_used( first_block ) ) { (*printer)( 10d2a0: 56 push %esi 10d2a1: 68 5c 0c 12 00 push $0x120c5c 10d2a6: eb 94 jmp 10d23c <_Heap_Walk+0xfc> && (uintptr_t) block <= (uintptr_t) heap->last_block; 10d2a8: 8b 53 24 mov 0x24(%ebx),%edx 10d2ab: 89 55 d0 mov %edx,-0x30(%ebp) RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 10d2ae: 39 ca cmp %ecx,%edx 10d2b0: 72 82 jb 10d234 <_Heap_Walk+0xf4> <== NEVER TAKEN ); return false; } if ( 10d2b2: 8d 41 08 lea 0x8(%ecx),%eax 10d2b5: 31 d2 xor %edx,%edx 10d2b7: f7 75 d4 divl -0x2c(%ebp) 10d2ba: 85 d2 test %edx,%edx 10d2bc: 0f 85 20 02 00 00 jne 10d4e2 <_Heap_Walk+0x3a2> <== NEVER TAKEN ); return false; } if ( _Heap_Is_used( free_block ) ) { 10d2c2: 8b 41 04 mov 0x4(%ecx),%eax 10d2c5: 83 e0 fe and $0xfffffffe,%eax 10d2c8: f6 44 01 04 01 testb $0x1,0x4(%ecx,%eax,1) 10d2cd: 0f 85 29 02 00 00 jne 10d4fc <_Heap_Walk+0x3bc> <== NEVER TAKEN ); return false; } if ( free_block->prev != prev_block ) { 10d2d3: 8b 41 0c mov 0xc(%ecx),%eax 10d2d6: 39 c3 cmp %eax,%ebx 10d2d8: 0f 85 0f 02 00 00 jne 10d4ed <_Heap_Walk+0x3ad> <== NEVER TAKEN 10d2de: 89 75 c8 mov %esi,-0x38(%ebp) 10d2e1: 89 de mov %ebx,%esi 10d2e3: eb 40 jmp 10d325 <_Heap_Walk+0x1e5> 10d2e5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10d2e8: 39 f9 cmp %edi,%ecx 10d2ea: 0f 82 44 ff ff ff jb 10d234 <_Heap_Walk+0xf4> 10d2f0: 39 4d d0 cmp %ecx,-0x30(%ebp) 10d2f3: 0f 82 3b ff ff ff jb 10d234 <_Heap_Walk+0xf4> <== NEVER TAKEN ); return false; } if ( 10d2f9: 8d 41 08 lea 0x8(%ecx),%eax 10d2fc: 31 d2 xor %edx,%edx 10d2fe: f7 75 d4 divl -0x2c(%ebp) 10d301: 85 d2 test %edx,%edx 10d303: 0f 85 d9 01 00 00 jne 10d4e2 <_Heap_Walk+0x3a2> ); return false; } if ( _Heap_Is_used( free_block ) ) { 10d309: 8b 41 04 mov 0x4(%ecx),%eax 10d30c: 83 e0 fe and $0xfffffffe,%eax 10d30f: f6 44 01 04 01 testb $0x1,0x4(%ecx,%eax,1) 10d314: 0f 85 e2 01 00 00 jne 10d4fc <_Heap_Walk+0x3bc> ); return false; } if ( free_block->prev != prev_block ) { 10d31a: 8b 41 0c mov 0xc(%ecx),%eax 10d31d: 39 d8 cmp %ebx,%eax 10d31f: 0f 85 c8 01 00 00 jne 10d4ed <_Heap_Walk+0x3ad> (*printer)( 10d325: 89 cb mov %ecx,%ebx return false; } prev_block = free_block; free_block = free_block->next; 10d327: 8b 49 08 mov 0x8(%ecx),%ecx const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 10d32a: 39 ce cmp %ecx,%esi 10d32c: 75 ba jne 10d2e8 <_Heap_Walk+0x1a8> 10d32e: 89 f3 mov %esi,%ebx 10d330: 8b 75 c8 mov -0x38(%ebp),%esi if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; } while ( block != last_block ) { 10d333: 39 75 d8 cmp %esi,-0x28(%ebp) 10d336: 0f 84 3b fe ff ff je 10d177 <_Heap_Walk+0x37> <== NEVER TAKEN 10d33c: 8b 45 cc mov -0x34(%ebp),%eax 10d33f: 90 nop - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 10d340: 89 c1 mov %eax,%ecx 10d342: 83 e1 fe and $0xfffffffe,%ecx RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 10d345: 8d 3c 31 lea (%ecx,%esi,1),%edi uintptr_t const block_size = _Heap_Block_size( block ); bool const prev_used = _Heap_Is_prev_used( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); uintptr_t const next_block_begin = (uintptr_t) next_block; if ( prev_used ) { 10d348: a8 01 test $0x1,%al 10d34a: 74 30 je 10d37c <_Heap_Walk+0x23c> (*printer)( 10d34c: 83 ec 0c sub $0xc,%esp 10d34f: 51 push %ecx 10d350: 56 push %esi 10d351: 68 49 0f 12 00 push $0x120f49 "block 0x%08x: size %u\n", block, block_size ); } else { (*printer)( 10d356: 6a 00 push $0x0 10d358: ff 75 0c pushl 0xc(%ebp) 10d35b: 89 4d c4 mov %ecx,-0x3c(%ebp) 10d35e: ff 55 e4 call *-0x1c(%ebp) 10d361: 83 c4 20 add $0x20,%esp 10d364: 8b 4d c4 mov -0x3c(%ebp),%ecx RTEMS_INLINE_ROUTINE bool _Heap_Is_block_in_heap( const Heap_Control *heap, const Heap_Block *block ) { return (uintptr_t) block >= (uintptr_t) heap->first_block 10d367: 39 7b 20 cmp %edi,0x20(%ebx) 10d36a: 76 20 jbe 10d38c <_Heap_Walk+0x24c> <== ALWAYS TAKEN block->prev_size ); } if ( !_Heap_Is_block_in_heap( heap, next_block ) ) { (*printer)( 10d36c: 83 ec 0c sub $0xc,%esp 10d36f: 57 push %edi 10d370: 56 push %esi 10d371: 68 64 0d 12 00 push $0x120d64 10d376: e9 e5 fe ff ff jmp 10d260 <_Heap_Walk+0x120> 10d37b: 90 nop <== NOT EXECUTED "block 0x%08x: size %u\n", block, block_size ); } else { (*printer)( 10d37c: 83 ec 08 sub $0x8,%esp 10d37f: ff 36 pushl (%esi) 10d381: 51 push %ecx 10d382: 56 push %esi 10d383: 68 3c 0d 12 00 push $0x120d3c 10d388: eb cc jmp 10d356 <_Heap_Walk+0x216> 10d38a: 66 90 xchg %ax,%ax <== NOT EXECUTED 10d38c: 39 7b 24 cmp %edi,0x24(%ebx) 10d38f: 72 db jb 10d36c <_Heap_Walk+0x22c> ); return false; } if ( !_Heap_Is_aligned( block_size, page_size ) ) { 10d391: 89 c8 mov %ecx,%eax 10d393: 31 d2 xor %edx,%edx 10d395: f7 75 e0 divl -0x20(%ebp) 10d398: 85 d2 test %edx,%edx 10d39a: 0f 85 02 01 00 00 jne 10d4a2 <_Heap_Walk+0x362> ); return false; } if ( block_size < min_block_size ) { 10d3a0: 39 4d dc cmp %ecx,-0x24(%ebp) 10d3a3: 0f 87 0b 01 00 00 ja 10d4b4 <_Heap_Walk+0x374> ); return false; } if ( next_block_begin <= block_begin ) { 10d3a9: 39 fe cmp %edi,%esi 10d3ab: 0f 83 17 01 00 00 jae 10d4c8 <_Heap_Walk+0x388> ); return false; } if ( !_Heap_Is_prev_used( next_block ) ) { 10d3b1: f6 47 04 01 testb $0x1,0x4(%edi) 10d3b5: 0f 85 91 00 00 00 jne 10d44c <_Heap_Walk+0x30c> return &heap->free_list; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_first( Heap_Control *heap ) { return _Heap_Free_list_head(heap)->next; 10d3bb: 8b 4b 08 mov 0x8(%ebx),%ecx block->size_and_flag = size | flag; } RTEMS_INLINE_ROUTINE bool _Heap_Is_prev_used( const Heap_Block *block ) { return block->size_and_flag & HEAP_PREV_BLOCK_USED; 10d3be: 8b 46 04 mov 0x4(%esi),%eax 10d3c1: 89 45 cc mov %eax,-0x34(%ebp) - HEAP_BLOCK_HEADER_SIZE); } RTEMS_INLINE_ROUTINE uintptr_t _Heap_Block_size( const Heap_Block *block ) { return block->size_and_flag & ~HEAP_PREV_BLOCK_USED; 10d3c4: 83 e0 fe and $0xfffffffe,%eax 10d3c7: 89 45 d4 mov %eax,-0x2c(%ebp) RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Block_at( const Heap_Block *block, uintptr_t offset ) { return (Heap_Block *) ((uintptr_t) block + offset); 10d3ca: 01 f0 add %esi,%eax 10d3cc: 89 45 d0 mov %eax,-0x30(%ebp) Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 10d3cf: 8b 56 08 mov 0x8(%esi),%edx return _Heap_Free_list_head(heap)->next; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_last( Heap_Control *heap ) { return _Heap_Free_list_tail(heap)->prev; 10d3d2: 39 53 0c cmp %edx,0xc(%ebx) 10d3d5: 0f 84 99 00 00 00 je 10d474 <_Heap_Walk+0x334> " (= first)" : (block->prev == free_list_head ? " (= head)" : ""), block->next, block->next == last_free_block ? " (= last)" : (block->next == free_list_tail ? " (= tail)" : "") 10d3db: 39 da cmp %ebx,%edx 10d3dd: 0f 84 a9 00 00 00 je 10d48c <_Heap_Walk+0x34c> 10d3e3: c7 45 c8 b9 0a 12 00 movl $0x120ab9,-0x38(%ebp) Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 10d3ea: 8b 46 0c mov 0xc(%esi),%eax 10d3ed: 39 c1 cmp %eax,%ecx 10d3ef: 74 7b je 10d46c <_Heap_Walk+0x32c> "block 0x%08x: prev 0x%08x%s, next 0x%08x%s\n", block, block->prev, block->prev == first_free_block ? " (= first)" : (block->prev == free_list_head ? " (= head)" : ""), 10d3f1: 39 d8 cmp %ebx,%eax 10d3f3: 0f 84 9f 00 00 00 je 10d498 <_Heap_Walk+0x358> 10d3f9: b9 b9 0a 12 00 mov $0x120ab9,%ecx Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 10d3fe: ff 75 c8 pushl -0x38(%ebp) 10d401: 52 push %edx 10d402: 51 push %ecx 10d403: 50 push %eax 10d404: 56 push %esi 10d405: 68 24 0e 12 00 push $0x120e24 10d40a: 6a 00 push $0x0 10d40c: ff 75 0c pushl 0xc(%ebp) 10d40f: ff 55 e4 call *-0x1c(%ebp) block->next == last_free_block ? " (= last)" : (block->next == free_list_tail ? " (= tail)" : "") ); if ( block_size != next_block->prev_size ) { 10d412: 8b 55 d0 mov -0x30(%ebp),%edx 10d415: 8b 02 mov (%edx),%eax 10d417: 83 c4 20 add $0x20,%esp 10d41a: 39 45 d4 cmp %eax,-0x2c(%ebp) 10d41d: 74 11 je 10d430 <_Heap_Walk+0x2f0> (*printer)( 10d41f: 51 push %ecx 10d420: 52 push %edx 10d421: 50 push %eax 10d422: ff 75 d4 pushl -0x2c(%ebp) 10d425: 56 push %esi 10d426: 68 50 0e 12 00 push $0x120e50 10d42b: e9 30 fe ff ff jmp 10d260 <_Heap_Walk+0x120> ); return false; } if ( !prev_used ) { 10d430: f6 45 cc 01 testb $0x1,-0x34(%ebp) 10d434: 74 4a je 10d480 <_Heap_Walk+0x340> return &heap->free_list; } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_first( Heap_Control *heap ) { return _Heap_Free_list_head(heap)->next; 10d436: 8b 43 08 mov 0x8(%ebx),%eax ) { const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *free_block = _Heap_Free_list_first( heap ); while ( free_block != free_list_tail ) { 10d439: 39 d8 cmp %ebx,%eax 10d43b: 75 0a jne 10d447 <_Heap_Walk+0x307> <== ALWAYS TAKEN 10d43d: eb 21 jmp 10d460 <_Heap_Walk+0x320> <== NOT EXECUTED 10d43f: 90 nop <== NOT EXECUTED if ( free_block == block ) { return true; } free_block = free_block->next; 10d440: 8b 40 08 mov 0x8(%eax),%eax ) { const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *free_block = _Heap_Free_list_first( heap ); while ( free_block != free_list_tail ) { 10d443: 39 d8 cmp %ebx,%eax 10d445: 74 19 je 10d460 <_Heap_Walk+0x320> if ( free_block == block ) { 10d447: 39 f0 cmp %esi,%eax 10d449: 75 f5 jne 10d440 <_Heap_Walk+0x300> 10d44b: 90 nop if ( !_Heap_Walk_check_control( source, printer, heap ) ) { return false; } while ( block != last_block ) { 10d44c: 39 7d d8 cmp %edi,-0x28(%ebp) 10d44f: 0f 84 22 fd ff ff je 10d177 <_Heap_Walk+0x37> const Heap_Block *const free_list_tail = _Heap_Free_list_tail( heap ); const Heap_Block *const first_free_block = _Heap_Free_list_first( heap ); const Heap_Block *prev_block = free_list_tail; const Heap_Block *free_block = first_free_block; while ( free_block != free_list_tail ) { 10d455: 8b 47 04 mov 0x4(%edi),%eax 10d458: 89 fe mov %edi,%esi 10d45a: e9 e1 fe ff ff jmp 10d340 <_Heap_Walk+0x200> 10d45f: 90 nop <== NOT EXECUTED return false; } if ( !_Heap_Walk_is_in_free_list( heap, block ) ) { (*printer)( 10d460: 56 push %esi 10d461: 68 bc 0e 12 00 push $0x120ebc 10d466: e9 d1 fd ff ff jmp 10d23c <_Heap_Walk+0xfc> 10d46b: 90 nop <== NOT EXECUTED Heap_Block *const last_free_block = _Heap_Free_list_last( heap ); bool const prev_used = _Heap_Is_prev_used( block ); uintptr_t const block_size = _Heap_Block_size( block ); Heap_Block *const next_block = _Heap_Block_at( block, block_size ); (*printer)( 10d46c: b9 74 0f 12 00 mov $0x120f74,%ecx 10d471: eb 8b jmp 10d3fe <_Heap_Walk+0x2be> 10d473: 90 nop <== NOT EXECUTED } RTEMS_INLINE_ROUTINE Heap_Block *_Heap_Free_list_last( Heap_Control *heap ) { return _Heap_Free_list_tail(heap)->prev; 10d474: c7 45 c8 60 0f 12 00 movl $0x120f60,-0x38(%ebp) 10d47b: e9 6a ff ff ff jmp 10d3ea <_Heap_Walk+0x2aa> return false; } if ( !prev_used ) { (*printer)( 10d480: 56 push %esi 10d481: 68 8c 0e 12 00 push $0x120e8c 10d486: e9 b1 fd ff ff jmp 10d23c <_Heap_Walk+0xfc> 10d48b: 90 nop <== NOT EXECUTED " (= first)" : (block->prev == free_list_head ? " (= head)" : ""), block->next, block->next == last_free_block ? " (= last)" : (block->next == free_list_tail ? " (= tail)" : "") 10d48c: c7 45 c8 6a 0f 12 00 movl $0x120f6a,-0x38(%ebp) 10d493: e9 52 ff ff ff jmp 10d3ea <_Heap_Walk+0x2aa> "block 0x%08x: prev 0x%08x%s, next 0x%08x%s\n", block, block->prev, block->prev == first_free_block ? " (= first)" : (block->prev == free_list_head ? " (= head)" : ""), 10d498: b9 7f 0f 12 00 mov $0x120f7f,%ecx 10d49d: e9 5c ff ff ff jmp 10d3fe <_Heap_Walk+0x2be> return false; } if ( !_Heap_Is_aligned( block_size, page_size ) ) { (*printer)( 10d4a2: 83 ec 0c sub $0xc,%esp 10d4a5: 51 push %ecx 10d4a6: 56 push %esi 10d4a7: 68 94 0d 12 00 push $0x120d94 10d4ac: e9 af fd ff ff jmp 10d260 <_Heap_Walk+0x120> 10d4b1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return false; } if ( block_size < min_block_size ) { (*printer)( 10d4b4: 83 ec 08 sub $0x8,%esp 10d4b7: ff 75 dc pushl -0x24(%ebp) 10d4ba: 51 push %ecx 10d4bb: 56 push %esi 10d4bc: 68 c4 0d 12 00 push $0x120dc4 10d4c1: e9 9a fd ff ff jmp 10d260 <_Heap_Walk+0x120> 10d4c6: 66 90 xchg %ax,%ax <== NOT EXECUTED return false; } if ( next_block_begin <= block_begin ) { (*printer)( 10d4c8: 83 ec 0c sub $0xc,%esp 10d4cb: 57 push %edi 10d4cc: 56 push %esi 10d4cd: 68 f0 0d 12 00 push $0x120df0 10d4d2: e9 89 fd ff ff jmp 10d260 <_Heap_Walk+0x120> return false; } if ( _Heap_Is_free( last_block ) ) { (*printer)( 10d4d7: 53 push %ebx 10d4d8: 68 18 0f 12 00 push $0x120f18 10d4dd: e9 5a fd ff ff jmp 10d23c <_Heap_Walk+0xfc> } if ( !_Heap_Is_aligned( _Heap_Alloc_area_of_block( free_block ), page_size ) ) { (*printer)( 10d4e2: 51 push %ecx 10d4e3: 68 d8 0c 12 00 push $0x120cd8 10d4e8: e9 4f fd ff ff jmp 10d23c <_Heap_Walk+0xfc> return false; } if ( free_block->prev != prev_block ) { (*printer)( 10d4ed: 83 ec 0c sub $0xc,%esp 10d4f0: 50 push %eax 10d4f1: 51 push %ecx 10d4f2: 68 08 0d 12 00 push $0x120d08 10d4f7: e9 64 fd ff ff jmp 10d260 <_Heap_Walk+0x120> return false; } if ( _Heap_Is_used( free_block ) ) { (*printer)( 10d4fc: 51 push %ecx 10d4fd: 68 2d 0f 12 00 push $0x120f2d 10d502: e9 35 fd ff ff jmp 10d23c <_Heap_Walk+0xfc> 0010bc4c <_IO_Initialize_all_drivers>: * * Output Parameters: NONE */ void _IO_Initialize_all_drivers( void ) { 10bc4c: 55 push %ebp 10bc4d: 89 e5 mov %esp,%ebp 10bc4f: 53 push %ebx 10bc50: 83 ec 04 sub $0x4,%esp rtems_device_major_number major; for ( major=0 ; major < _IO_Number_of_drivers ; major ++ ) 10bc53: 8b 15 a0 56 12 00 mov 0x1256a0,%edx 10bc59: 85 d2 test %edx,%edx 10bc5b: 74 1a je 10bc77 <_IO_Initialize_all_drivers+0x2b><== NEVER TAKEN 10bc5d: 31 db xor %ebx,%ebx 10bc5f: 90 nop (void) rtems_io_initialize( major, 0, NULL ); 10bc60: 50 push %eax 10bc61: 6a 00 push $0x0 10bc63: 6a 00 push $0x0 10bc65: 53 push %ebx 10bc66: e8 1d 44 00 00 call 110088 void _IO_Initialize_all_drivers( void ) { rtems_device_major_number major; for ( major=0 ; major < _IO_Number_of_drivers ; major ++ ) 10bc6b: 43 inc %ebx 10bc6c: 83 c4 10 add $0x10,%esp 10bc6f: 39 1d a0 56 12 00 cmp %ebx,0x1256a0 10bc75: 77 e9 ja 10bc60 <_IO_Initialize_all_drivers+0x14> (void) rtems_io_initialize( major, 0, NULL ); } 10bc77: 8b 5d fc mov -0x4(%ebp),%ebx 10bc7a: c9 leave 10bc7b: c3 ret 0010bc7c <_IO_Manager_initialization>: * workspace. * */ void _IO_Manager_initialization(void) { 10bc7c: 55 push %ebp 10bc7d: 89 e5 mov %esp,%ebp 10bc7f: 57 push %edi 10bc80: 56 push %esi 10bc81: 53 push %ebx 10bc82: 83 ec 1c sub $0x1c,%esp uint32_t index; rtems_driver_address_table *driver_table; uint32_t drivers_in_table; uint32_t number_of_drivers; driver_table = Configuration.Device_driver_table; 10bc85: 8b 1d 54 12 12 00 mov 0x121254,%ebx drivers_in_table = Configuration.number_of_device_drivers; 10bc8b: a1 50 12 12 00 mov 0x121250,%eax 10bc90: 89 45 e4 mov %eax,-0x1c(%ebp) number_of_drivers = Configuration.maximum_drivers; 10bc93: 8b 35 4c 12 12 00 mov 0x12124c,%esi /* * If the user claims there are less drivers than are actually in * the table, then let's just go with the table's count. */ if ( number_of_drivers <= drivers_in_table ) 10bc99: 39 f0 cmp %esi,%eax 10bc9b: 72 17 jb 10bcb4 <_IO_Manager_initialization+0x38> * If the maximum number of driver is the same as the number in the * table, then we do not have to copy the driver table. They can't * register any dynamically. */ if ( number_of_drivers == drivers_in_table ) { _IO_Driver_address_table = driver_table; 10bc9d: 89 1d a4 56 12 00 mov %ebx,0x1256a4 _IO_Number_of_drivers = number_of_drivers; 10bca3: 8b 45 e4 mov -0x1c(%ebp),%eax 10bca6: a3 a0 56 12 00 mov %eax,0x1256a0 ); for ( index = 0 ; index < drivers_in_table ; index++ ) _IO_Driver_address_table[index] = driver_table[index]; number_of_drivers = drivers_in_table; } 10bcab: 8d 65 f4 lea -0xc(%ebp),%esp 10bcae: 5b pop %ebx 10bcaf: 5e pop %esi 10bcb0: 5f pop %edi 10bcb1: c9 leave 10bcb2: c3 ret 10bcb3: 90 nop <== NOT EXECUTED /* * The application requested extra slots in the driver table, so we * have to allocate a new driver table and copy theirs to it. */ _IO_Driver_address_table = (rtems_driver_address_table *) 10bcb4: 8d 0c 76 lea (%esi,%esi,2),%ecx 10bcb7: c1 e1 03 shl $0x3,%ecx 10bcba: 83 ec 0c sub $0xc,%esp 10bcbd: 51 push %ecx 10bcbe: 89 4d dc mov %ecx,-0x24(%ebp) 10bcc1: e8 a2 28 00 00 call 10e568 <_Workspace_Allocate_or_fatal_error> 10bcc6: 89 c2 mov %eax,%edx 10bcc8: a3 a4 56 12 00 mov %eax,0x1256a4 _Workspace_Allocate_or_fatal_error( sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); _IO_Number_of_drivers = number_of_drivers; 10bccd: 89 35 a0 56 12 00 mov %esi,0x1256a0 memset( 10bcd3: 31 c0 xor %eax,%eax 10bcd5: 8b 4d dc mov -0x24(%ebp),%ecx 10bcd8: 89 d7 mov %edx,%edi 10bcda: f3 aa rep stos %al,%es:(%edi) _IO_Driver_address_table, 0, sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); for ( index = 0 ; index < drivers_in_table ; index++ ) 10bcdc: 83 c4 10 add $0x10,%esp 10bcdf: 8b 4d e4 mov -0x1c(%ebp),%ecx 10bce2: 85 c9 test %ecx,%ecx 10bce4: 74 c5 je 10bcab <_IO_Manager_initialization+0x2f><== NEVER TAKEN 10bce6: a1 a4 56 12 00 mov 0x1256a4,%eax 10bceb: 89 45 e0 mov %eax,-0x20(%ebp) 10bcee: 31 c0 xor %eax,%eax 10bcf0: 31 d2 xor %edx,%edx 10bcf2: 66 90 xchg %ax,%ax _IO_Driver_address_table[index] = driver_table[index]; 10bcf4: 8b 7d e0 mov -0x20(%ebp),%edi 10bcf7: 01 c7 add %eax,%edi 10bcf9: 8d 34 03 lea (%ebx,%eax,1),%esi 10bcfc: b9 06 00 00 00 mov $0x6,%ecx 10bd01: f3 a5 rep movsl %ds:(%esi),%es:(%edi) memset( _IO_Driver_address_table, 0, sizeof( rtems_driver_address_table ) * ( number_of_drivers ) ); for ( index = 0 ; index < drivers_in_table ; index++ ) 10bd03: 42 inc %edx 10bd04: 83 c0 18 add $0x18,%eax 10bd07: 39 55 e4 cmp %edx,-0x1c(%ebp) 10bd0a: 77 e8 ja 10bcf4 <_IO_Manager_initialization+0x78> _IO_Driver_address_table[index] = driver_table[index]; number_of_drivers = drivers_in_table; } 10bd0c: 8d 65 f4 lea -0xc(%ebp),%esp 10bd0f: 5b pop %ebx 10bd10: 5e pop %esi 10bd11: 5f pop %edi 10bd12: c9 leave 10bd13: c3 ret 0010c6c8 <_Internal_error_Occurred>: void _Internal_error_Occurred( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 10c6c8: 55 push %ebp 10c6c9: 89 e5 mov %esp,%ebp 10c6cb: 53 push %ebx 10c6cc: 83 ec 08 sub $0x8,%esp 10c6cf: 8b 45 08 mov 0x8(%ebp),%eax 10c6d2: 8b 55 0c mov 0xc(%ebp),%edx 10c6d5: 8b 5d 10 mov 0x10(%ebp),%ebx _Internal_errors_What_happened.the_source = the_source; 10c6d8: a3 00 54 12 00 mov %eax,0x125400 _Internal_errors_What_happened.is_internal = is_internal; 10c6dd: 88 15 04 54 12 00 mov %dl,0x125404 _Internal_errors_What_happened.the_error = the_error; 10c6e3: 89 1d 08 54 12 00 mov %ebx,0x125408 _User_extensions_Fatal( the_source, is_internal, the_error ); 10c6e9: 53 push %ebx 10c6ea: 0f b6 d2 movzbl %dl,%edx 10c6ed: 52 push %edx 10c6ee: 50 push %eax 10c6ef: e8 0c 1b 00 00 call 10e200 <_User_extensions_Fatal> RTEMS_INLINE_ROUTINE void _System_state_Set ( System_state_Codes state ) { _System_state_Current = state; 10c6f4: c7 05 20 55 12 00 05 movl $0x5,0x125520 <== NOT EXECUTED 10c6fb: 00 00 00 _System_state_Set( SYSTEM_STATE_FAILED ); _CPU_Fatal_halt( the_error ); 10c6fe: fa cli <== NOT EXECUTED 10c6ff: 89 d8 mov %ebx,%eax <== NOT EXECUTED 10c701: f4 hlt <== NOT EXECUTED 10c702: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10c705: eb fe jmp 10c705 <_Internal_error_Occurred+0x3d><== NOT EXECUTED 00110648 <_Objects_API_maximum_class>: #include unsigned int _Objects_API_maximum_class( uint32_t api ) { 110648: 55 push %ebp 110649: 89 e5 mov %esp,%ebp case OBJECTS_NO_API: default: break; } return 0; } 11064b: 8b 45 08 mov 0x8(%ebp),%eax 11064e: 48 dec %eax 11064f: 83 f8 03 cmp $0x3,%eax 110652: 77 0c ja 110660 <_Objects_API_maximum_class+0x18> 110654: 8b 04 85 30 00 12 00 mov 0x120030(,%eax,4),%eax 11065b: c9 leave 11065c: c3 ret 11065d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 110660: 31 c0 xor %eax,%eax 110662: c9 leave 110663: c3 ret 0010c760 <_Objects_Allocate>: */ Objects_Control *_Objects_Allocate( Objects_Information *information ) { 10c760: 55 push %ebp 10c761: 89 e5 mov %esp,%ebp 10c763: 56 push %esi 10c764: 53 push %ebx 10c765: 8b 5d 08 mov 0x8(%ebp),%ebx * If the application is using the optional manager stubs and * still attempts to create the object, the information block * should be all zeroed out because it is in the BSS. So let's * check that code for this manager is even present. */ if ( information->size == 0 ) 10c768: 8b 43 18 mov 0x18(%ebx),%eax 10c76b: 85 c0 test %eax,%eax 10c76d: 75 0d jne 10c77c <_Objects_Allocate+0x1c><== ALWAYS TAKEN 10c76f: 31 c9 xor %ecx,%ecx <== NOT EXECUTED information->inactive--; } } return the_object; } 10c771: 89 c8 mov %ecx,%eax 10c773: 8d 65 f8 lea -0x8(%ebp),%esp 10c776: 5b pop %ebx 10c777: 5e pop %esi 10c778: c9 leave 10c779: c3 ret 10c77a: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * OK. The manager should be initialized and configured to have objects. * With any luck, it is safe to attempt to allocate an object. */ the_object = (Objects_Control *) _Chain_Get( &information->Inactive ); 10c77c: 8d 73 20 lea 0x20(%ebx),%esi 10c77f: 83 ec 0c sub $0xc,%esp 10c782: 56 push %esi 10c783: e8 68 f7 ff ff call 10bef0 <_Chain_Get> 10c788: 89 c1 mov %eax,%ecx if ( information->auto_extend ) { 10c78a: 83 c4 10 add $0x10,%esp 10c78d: 80 7b 12 00 cmpb $0x0,0x12(%ebx) 10c791: 74 de je 10c771 <_Objects_Allocate+0x11> /* * If the list is empty then we are out of objects and need to * extend information base. */ if ( !the_object ) { 10c793: 85 c0 test %eax,%eax 10c795: 74 29 je 10c7c0 <_Objects_Allocate+0x60> } if ( the_object ) { uint32_t block; block = (uint32_t) _Objects_Get_index( the_object->id ) - 10c797: 0f b7 41 08 movzwl 0x8(%ecx),%eax 10c79b: 0f b7 53 08 movzwl 0x8(%ebx),%edx 10c79f: 29 d0 sub %edx,%eax _Objects_Get_index( information->minimum_id ); block /= information->allocation_size; information->inactive_per_block[ block ]--; 10c7a1: 0f b7 73 14 movzwl 0x14(%ebx),%esi 10c7a5: 31 d2 xor %edx,%edx 10c7a7: f7 f6 div %esi 10c7a9: c1 e0 02 shl $0x2,%eax 10c7ac: 03 43 30 add 0x30(%ebx),%eax 10c7af: ff 08 decl (%eax) information->inactive--; 10c7b1: 66 ff 4b 2c decw 0x2c(%ebx) } } return the_object; } 10c7b5: 89 c8 mov %ecx,%eax 10c7b7: 8d 65 f8 lea -0x8(%ebp),%esp 10c7ba: 5b pop %ebx 10c7bb: 5e pop %esi 10c7bc: c9 leave 10c7bd: c3 ret 10c7be: 66 90 xchg %ax,%ax <== NOT EXECUTED * If the list is empty then we are out of objects and need to * extend information base. */ if ( !the_object ) { _Objects_Extend_information( information ); 10c7c0: 83 ec 0c sub $0xc,%esp 10c7c3: 53 push %ebx 10c7c4: e8 3b 00 00 00 call 10c804 <_Objects_Extend_information> the_object = (Objects_Control *) _Chain_Get( &information->Inactive ); 10c7c9: 89 34 24 mov %esi,(%esp) 10c7cc: e8 1f f7 ff ff call 10bef0 <_Chain_Get> 10c7d1: 89 c1 mov %eax,%ecx } if ( the_object ) { 10c7d3: 83 c4 10 add $0x10,%esp 10c7d6: 85 c0 test %eax,%eax 10c7d8: 74 97 je 10c771 <_Objects_Allocate+0x11> 10c7da: eb bb jmp 10c797 <_Objects_Allocate+0x37> 0010c804 <_Objects_Extend_information>: */ void _Objects_Extend_information( Objects_Information *information ) { 10c804: 55 push %ebp 10c805: 89 e5 mov %esp,%ebp 10c807: 57 push %edi 10c808: 56 push %esi 10c809: 53 push %ebx 10c80a: 83 ec 4c sub $0x4c,%esp 10c80d: 8b 5d 08 mov 0x8(%ebp),%ebx /* * Search for a free block of indexes. The block variable ends up set * to block_count + 1 if the table needs to be extended. */ minimum_index = _Objects_Get_index( information->minimum_id ); 10c810: 0f b7 43 08 movzwl 0x8(%ebx),%eax 10c814: 89 45 d0 mov %eax,-0x30(%ebp) index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 10c817: 8b 4b 34 mov 0x34(%ebx),%ecx 10c81a: 85 c9 test %ecx,%ecx 10c81c: 0f 84 72 02 00 00 je 10ca94 <_Objects_Extend_information+0x290> block_count = 0; else { block_count = information->maximum / information->allocation_size; 10c822: 8b 7b 10 mov 0x10(%ebx),%edi 10c825: 66 89 7d d4 mov %di,-0x2c(%ebp) 10c829: 8b 7b 14 mov 0x14(%ebx),%edi 10c82c: 31 d2 xor %edx,%edx 10c82e: 8b 45 d4 mov -0x2c(%ebp),%eax 10c831: 66 f7 f7 div %di 10c834: 0f b7 f0 movzwl %ax,%esi for ( ; block < block_count; block++ ) { 10c837: 85 f6 test %esi,%esi 10c839: 0f 84 6c 02 00 00 je 10caab <_Objects_Extend_information+0x2a7><== NEVER TAKEN if ( information->object_blocks[ block ] == NULL ) 10c83f: 8b 01 mov (%ecx),%eax 10c841: 85 c0 test %eax,%eax 10c843: 0f 84 72 02 00 00 je 10cabb <_Objects_Extend_information+0x2b7><== NEVER TAKEN 10c849: 0f b7 ff movzwl %di,%edi 10c84c: 8b 55 d0 mov -0x30(%ebp),%edx 10c84f: 89 55 cc mov %edx,-0x34(%ebp) 10c852: 31 d2 xor %edx,%edx 10c854: 8b 45 cc mov -0x34(%ebp),%eax 10c857: eb 09 jmp 10c862 <_Objects_Extend_information+0x5e> 10c859: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10c85c: 83 3c 91 00 cmpl $0x0,(%ecx,%edx,4) 10c860: 74 07 je 10c869 <_Objects_Extend_information+0x65> break; else index_base += information->allocation_size; 10c862: 01 f8 add %edi,%eax if ( information->object_blocks == NULL ) block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { 10c864: 42 inc %edx 10c865: 39 d6 cmp %edx,%esi 10c867: 77 f3 ja 10c85c <_Objects_Extend_information+0x58> 10c869: 89 45 cc mov %eax,-0x34(%ebp) else index_base += information->allocation_size; } } maximum = (uint32_t) information->maximum + information->allocation_size; 10c86c: 0f b7 45 d4 movzwl -0x2c(%ebp),%eax 10c870: 01 f8 add %edi,%eax 10c872: 89 45 d4 mov %eax,-0x2c(%ebp) /* * We need to limit the number of objects to the maximum number * representable in the index portion of the object Id. In the * case of 16-bit Ids, this is only 256 object instances. */ if ( maximum > OBJECTS_ID_FINAL_INDEX ) { 10c875: 3d ff ff 00 00 cmp $0xffff,%eax 10c87a: 0f 87 b1 01 00 00 ja 10ca31 <_Objects_Extend_information+0x22d><== NEVER TAKEN /* * Allocate the name table, and the objects and if it fails either return or * generate a fatal error depending on auto-extending being active. */ block_size = information->allocation_size * information->size; 10c880: 0f af 7b 18 imul 0x18(%ebx),%edi if ( information->auto_extend ) { 10c884: 80 7b 12 00 cmpb $0x0,0x12(%ebx) 10c888: 0f 85 ae 01 00 00 jne 10ca3c <_Objects_Extend_information+0x238> new_object_block = _Workspace_Allocate( block_size ); if ( !new_object_block ) return; } else { new_object_block = _Workspace_Allocate_or_fatal_error( block_size ); 10c88e: 83 ec 0c sub $0xc,%esp 10c891: 57 push %edi 10c892: 89 55 b4 mov %edx,-0x4c(%ebp) 10c895: e8 ce 1c 00 00 call 10e568 <_Workspace_Allocate_or_fatal_error> 10c89a: 89 45 c4 mov %eax,-0x3c(%ebp) 10c89d: 83 c4 10 add $0x10,%esp 10c8a0: 8b 55 b4 mov -0x4c(%ebp),%edx } /* * If the index_base is the maximum we need to grow the tables. */ if (index_base >= information->maximum ) { 10c8a3: 0f b7 43 10 movzwl 0x10(%ebx),%eax 10c8a7: 39 45 cc cmp %eax,-0x34(%ebp) 10c8aa: 0f 82 fe 00 00 00 jb 10c9ae <_Objects_Extend_information+0x1aa> */ /* * Up the block count and maximum */ block_count++; 10c8b0: 8d 7e 01 lea 0x1(%esi),%edi * Allocate the tables and break it up. */ block_size = block_count * (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); object_blocks = (void**) _Workspace_Allocate( block_size ); 10c8b3: 83 ec 0c sub $0xc,%esp 10c8b6: 8d 04 7f lea (%edi,%edi,2),%eax 10c8b9: 03 45 d4 add -0x2c(%ebp),%eax 10c8bc: 03 45 d0 add -0x30(%ebp),%eax 10c8bf: c1 e0 02 shl $0x2,%eax 10c8c2: 50 push %eax 10c8c3: 89 55 b4 mov %edx,-0x4c(%ebp) 10c8c6: e8 c9 1c 00 00 call 10e594 <_Workspace_Allocate> 10c8cb: 89 45 c8 mov %eax,-0x38(%ebp) if ( !object_blocks ) { 10c8ce: 83 c4 10 add $0x10,%esp 10c8d1: 85 c0 test %eax,%eax 10c8d3: 8b 55 b4 mov -0x4c(%ebp),%edx 10c8d6: 0f 84 ef 01 00 00 je 10cacb <_Objects_Extend_information+0x2c7><== NEVER TAKEN RTEMS_INLINE_ROUTINE void *_Addresses_Add_offset ( const void *base, uintptr_t offset ) { return (void *)((uintptr_t)base + offset); 10c8dc: 8b 45 c8 mov -0x38(%ebp),%eax 10c8df: 8d 04 b8 lea (%eax,%edi,4),%eax 10c8e2: 89 45 b8 mov %eax,-0x48(%ebp) 10c8e5: 8b 4d c8 mov -0x38(%ebp),%ecx 10c8e8: 8d 3c f9 lea (%ecx,%edi,8),%edi 10c8eb: 89 7d bc mov %edi,-0x44(%ebp) * Take the block count down. Saves all the (block_count - 1) * in the copies. */ block_count--; if ( information->maximum > minimum_index ) { 10c8ee: 0f b7 43 10 movzwl 0x10(%ebx),%eax 10c8f2: 39 45 d0 cmp %eax,-0x30(%ebp) 10c8f5: 0f 82 60 01 00 00 jb 10ca5b <_Objects_Extend_information+0x257> } else { /* * Deal with the special case of the 0 to minimum_index */ for ( index = 0; index < minimum_index; index++ ) { 10c8fb: 8b 45 d0 mov -0x30(%ebp),%eax 10c8fe: 85 c0 test %eax,%eax 10c900: 74 16 je 10c918 <_Objects_Extend_information+0x114><== NEVER TAKEN information->object_blocks, block_count * sizeof(void*) ); memcpy( inactive_per_block, information->inactive_per_block, block_count * sizeof(uint32_t) ); memcpy( local_table, 10c902: 31 c0 xor %eax,%eax 10c904: 8b 4d bc mov -0x44(%ebp),%ecx 10c907: 8b 7d d0 mov -0x30(%ebp),%edi 10c90a: 66 90 xchg %ax,%ax /* * Deal with the special case of the 0 to minimum_index */ for ( index = 0; index < minimum_index; index++ ) { local_table[ index ] = NULL; 10c90c: c7 04 81 00 00 00 00 movl $0x0,(%ecx,%eax,4) } else { /* * Deal with the special case of the 0 to minimum_index */ for ( index = 0; index < minimum_index; index++ ) { 10c913: 40 inc %eax 10c914: 39 c7 cmp %eax,%edi 10c916: 77 f4 ja 10c90c <_Objects_Extend_information+0x108><== NEVER TAKEN 10c918: c1 e6 02 shl $0x2,%esi 10c91b: 89 75 c0 mov %esi,-0x40(%ebp) } /* * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; 10c91e: 8b 45 c8 mov -0x38(%ebp),%eax 10c921: 8b 7d c0 mov -0x40(%ebp),%edi 10c924: c7 04 38 00 00 00 00 movl $0x0,(%eax,%edi,1) inactive_per_block[block_count] = 0; 10c92b: 8b 4d b8 mov -0x48(%ebp),%ecx 10c92e: c7 04 39 00 00 00 00 movl $0x0,(%ecx,%edi,1) for ( index=index_base ; index < ( information->allocation_size + index_base ); 10c935: 0f b7 73 14 movzwl 0x14(%ebx),%esi 10c939: 03 75 cc add -0x34(%ebp),%esi * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; 10c93c: 39 75 cc cmp %esi,-0x34(%ebp) 10c93f: 73 19 jae 10c95a <_Objects_Extend_information+0x156><== NEVER TAKEN 10c941: 8b 7d cc mov -0x34(%ebp),%edi 10c944: 8b 45 bc mov -0x44(%ebp),%eax 10c947: 8d 0c b8 lea (%eax,%edi,4),%ecx 10c94a: 89 f8 mov %edi,%eax index < ( information->allocation_size + index_base ); index++ ) { local_table[ index ] = NULL; 10c94c: c7 01 00 00 00 00 movl $0x0,(%ecx) object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; index < ( information->allocation_size + index_base ); index++ ) { 10c952: 40 inc %eax 10c953: 83 c1 04 add $0x4,%ecx * Initialise the new entries in the table. */ object_blocks[block_count] = NULL; inactive_per_block[block_count] = 0; for ( index=index_base ; 10c956: 39 f0 cmp %esi,%eax 10c958: 72 f2 jb 10c94c <_Objects_Extend_information+0x148> index < ( information->allocation_size + index_base ); index++ ) { local_table[ index ] = NULL; } _ISR_Disable( level ); 10c95a: 9c pushf 10c95b: fa cli 10c95c: 5f pop %edi old_tables = information->object_blocks; 10c95d: 8b 4b 34 mov 0x34(%ebx),%ecx information->object_blocks = object_blocks; 10c960: 8b 45 c8 mov -0x38(%ebp),%eax 10c963: 89 43 34 mov %eax,0x34(%ebx) information->inactive_per_block = inactive_per_block; 10c966: 8b 45 b8 mov -0x48(%ebp),%eax 10c969: 89 43 30 mov %eax,0x30(%ebx) information->local_table = local_table; 10c96c: 8b 45 bc mov -0x44(%ebp),%eax 10c96f: 89 43 1c mov %eax,0x1c(%ebx) information->maximum = (Objects_Maximum) maximum; 10c972: 8b 45 d4 mov -0x2c(%ebp),%eax 10c975: 66 89 43 10 mov %ax,0x10(%ebx) information->maximum_id = _Objects_Build_id( 10c979: 8b 33 mov (%ebx),%esi 10c97b: c1 e6 18 shl $0x18,%esi 10c97e: 81 ce 00 00 01 00 or $0x10000,%esi 10c984: 0f b7 43 04 movzwl 0x4(%ebx),%eax 10c988: c1 e0 1b shl $0x1b,%eax 10c98b: 09 c6 or %eax,%esi 10c98d: 0f b7 45 d4 movzwl -0x2c(%ebp),%eax 10c991: 09 c6 or %eax,%esi 10c993: 89 73 0c mov %esi,0xc(%ebx) information->the_class, _Objects_Local_node, information->maximum ); _ISR_Enable( level ); 10c996: 57 push %edi 10c997: 9d popf if ( old_tables ) 10c998: 85 c9 test %ecx,%ecx 10c99a: 74 12 je 10c9ae <_Objects_Extend_information+0x1aa> _Workspace_Free( old_tables ); 10c99c: 83 ec 0c sub $0xc,%esp 10c99f: 51 push %ecx 10c9a0: 89 55 b4 mov %edx,-0x4c(%ebp) 10c9a3: e8 08 1c 00 00 call 10e5b0 <_Workspace_Free> 10c9a8: 83 c4 10 add $0x10,%esp 10c9ab: 8b 55 b4 mov -0x4c(%ebp),%edx } /* * Assign the new object block to the object block table. */ information->object_blocks[ block ] = new_object_block; 10c9ae: c1 e2 02 shl $0x2,%edx 10c9b1: 89 55 d0 mov %edx,-0x30(%ebp) 10c9b4: 8b 43 34 mov 0x34(%ebx),%eax 10c9b7: 8b 4d c4 mov -0x3c(%ebp),%ecx 10c9ba: 89 0c 10 mov %ecx,(%eax,%edx,1) /* * Initialize objects .. add to a local chain first. */ _Chain_Initialize( 10c9bd: ff 73 18 pushl 0x18(%ebx) 10c9c0: 0f b7 53 14 movzwl 0x14(%ebx),%edx 10c9c4: 52 push %edx 10c9c5: 8b 7d d0 mov -0x30(%ebp),%edi 10c9c8: ff 34 38 pushl (%eax,%edi,1) 10c9cb: 8d 7d dc lea -0x24(%ebp),%edi 10c9ce: 57 push %edi 10c9cf: e8 14 37 00 00 call 1100e8 <_Chain_Initialize> information->the_class, _Objects_Local_node, index ); _Chain_Append( &information->Inactive, &the_object->Node ); 10c9d4: 8d 43 20 lea 0x20(%ebx),%eax 10c9d7: 89 45 d4 mov %eax,-0x2c(%ebp) 10c9da: 8b 75 cc mov -0x34(%ebp),%esi /* * Move from the local chain, initialise, then append to the inactive chain */ index = index_base; while ((the_object = (Objects_Control *) _Chain_Get( &Inactive )) != NULL ) { 10c9dd: 83 c4 10 add $0x10,%esp 10c9e0: eb 2b jmp 10ca0d <_Objects_Extend_information+0x209> 10c9e2: 66 90 xchg %ax,%ax <== NOT EXECUTED the_object->id = _Objects_Build_id( 10c9e4: 8b 13 mov (%ebx),%edx 10c9e6: c1 e2 18 shl $0x18,%edx 10c9e9: 81 ca 00 00 01 00 or $0x10000,%edx 10c9ef: 0f b7 4b 04 movzwl 0x4(%ebx),%ecx 10c9f3: c1 e1 1b shl $0x1b,%ecx 10c9f6: 09 ca or %ecx,%edx 10c9f8: 09 f2 or %esi,%edx 10c9fa: 89 50 08 mov %edx,0x8(%eax) information->the_class, _Objects_Local_node, index ); _Chain_Append( &information->Inactive, &the_object->Node ); 10c9fd: 83 ec 08 sub $0x8,%esp 10ca00: 50 push %eax 10ca01: ff 75 d4 pushl -0x2c(%ebp) 10ca04: e8 c3 f4 ff ff call 10becc <_Chain_Append> index++; 10ca09: 46 inc %esi 10ca0a: 83 c4 10 add $0x10,%esp /* * Move from the local chain, initialise, then append to the inactive chain */ index = index_base; while ((the_object = (Objects_Control *) _Chain_Get( &Inactive )) != NULL ) { 10ca0d: 83 ec 0c sub $0xc,%esp 10ca10: 57 push %edi 10ca11: e8 da f4 ff ff call 10bef0 <_Chain_Get> 10ca16: 83 c4 10 add $0x10,%esp 10ca19: 85 c0 test %eax,%eax 10ca1b: 75 c7 jne 10c9e4 <_Objects_Extend_information+0x1e0> _Chain_Append( &information->Inactive, &the_object->Node ); index++; } information->inactive_per_block[ block ] = information->allocation_size; 10ca1d: 8b 43 30 mov 0x30(%ebx),%eax 10ca20: 0f b7 53 14 movzwl 0x14(%ebx),%edx 10ca24: 8b 4d d0 mov -0x30(%ebp),%ecx 10ca27: 89 14 08 mov %edx,(%eax,%ecx,1) information->inactive = 10ca2a: 8b 43 14 mov 0x14(%ebx),%eax 10ca2d: 66 01 43 2c add %ax,0x2c(%ebx) (Objects_Maximum)(information->inactive + information->allocation_size); } 10ca31: 8d 65 f4 lea -0xc(%ebp),%esp 10ca34: 5b pop %ebx 10ca35: 5e pop %esi 10ca36: 5f pop %edi 10ca37: c9 leave 10ca38: c3 ret 10ca39: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Allocate the name table, and the objects and if it fails either return or * generate a fatal error depending on auto-extending being active. */ block_size = information->allocation_size * information->size; if ( information->auto_extend ) { new_object_block = _Workspace_Allocate( block_size ); 10ca3c: 83 ec 0c sub $0xc,%esp 10ca3f: 57 push %edi 10ca40: 89 55 b4 mov %edx,-0x4c(%ebp) 10ca43: e8 4c 1b 00 00 call 10e594 <_Workspace_Allocate> 10ca48: 89 45 c4 mov %eax,-0x3c(%ebp) if ( !new_object_block ) 10ca4b: 83 c4 10 add $0x10,%esp 10ca4e: 85 c0 test %eax,%eax 10ca50: 8b 55 b4 mov -0x4c(%ebp),%edx 10ca53: 0f 85 4a fe ff ff jne 10c8a3 <_Objects_Extend_information+0x9f> 10ca59: eb d6 jmp 10ca31 <_Objects_Extend_information+0x22d> /* * Copy each section of the table over. This has to be performed as * separate parts as size of each block has changed. */ memcpy( object_blocks, 10ca5b: c1 e6 02 shl $0x2,%esi 10ca5e: 89 75 c0 mov %esi,-0x40(%ebp) 10ca61: 8b 73 34 mov 0x34(%ebx),%esi 10ca64: 8b 7d c8 mov -0x38(%ebp),%edi 10ca67: 8b 4d c0 mov -0x40(%ebp),%ecx 10ca6a: f3 a4 rep movsb %ds:(%esi),%es:(%edi) information->object_blocks, block_count * sizeof(void*) ); memcpy( inactive_per_block, 10ca6c: 8b 73 30 mov 0x30(%ebx),%esi 10ca6f: 8b 7d b8 mov -0x48(%ebp),%edi 10ca72: 8b 4d c0 mov -0x40(%ebp),%ecx 10ca75: f3 a4 rep movsb %ds:(%esi),%es:(%edi) information->inactive_per_block, block_count * sizeof(uint32_t) ); memcpy( local_table, 10ca77: 0f b7 43 10 movzwl 0x10(%ebx),%eax 10ca7b: 03 45 d0 add -0x30(%ebp),%eax 10ca7e: 8d 0c 85 00 00 00 00 lea 0x0(,%eax,4),%ecx 10ca85: 8b 73 1c mov 0x1c(%ebx),%esi 10ca88: 8b 7d bc mov -0x44(%ebp),%edi 10ca8b: f3 a4 rep movsb %ds:(%esi),%es:(%edi) 10ca8d: e9 8c fe ff ff jmp 10c91e <_Objects_Extend_information+0x11a> 10ca92: 66 90 xchg %ax,%ax <== NOT EXECUTED minimum_index = _Objects_Get_index( information->minimum_id ); index_base = minimum_index; block = 0; /* if ( information->maximum < minimum_index ) */ if ( information->object_blocks == NULL ) 10ca94: 8b 53 10 mov 0x10(%ebx),%edx 10ca97: 66 89 55 d4 mov %dx,-0x2c(%ebp) 10ca9b: 0f b7 7b 14 movzwl 0x14(%ebx),%edi 10ca9f: 89 45 cc mov %eax,-0x34(%ebp) 10caa2: 31 d2 xor %edx,%edx 10caa4: 31 f6 xor %esi,%esi 10caa6: e9 c1 fd ff ff jmp 10c86c <_Objects_Extend_information+0x68> block_count = 0; else { block_count = information->maximum / information->allocation_size; for ( ; block < block_count; block++ ) { 10caab: 0f b7 ff movzwl %di,%edi <== NOT EXECUTED 10caae: 8b 45 d0 mov -0x30(%ebp),%eax <== NOT EXECUTED 10cab1: 89 45 cc mov %eax,-0x34(%ebp) <== NOT EXECUTED 10cab4: 31 d2 xor %edx,%edx <== NOT EXECUTED 10cab6: e9 b1 fd ff ff jmp 10c86c <_Objects_Extend_information+0x68><== NOT EXECUTED if ( information->object_blocks[ block ] == NULL ) 10cabb: 0f b7 ff movzwl %di,%edi <== NOT EXECUTED 10cabe: 8b 4d d0 mov -0x30(%ebp),%ecx <== NOT EXECUTED 10cac1: 89 4d cc mov %ecx,-0x34(%ebp) <== NOT EXECUTED 10cac4: 31 d2 xor %edx,%edx <== NOT EXECUTED 10cac6: e9 a1 fd ff ff jmp 10c86c <_Objects_Extend_information+0x68><== NOT EXECUTED (sizeof(void *) + sizeof(uint32_t) + sizeof(Objects_Name *)) + ((maximum + minimum_index) * sizeof(Objects_Control *)); object_blocks = (void**) _Workspace_Allocate( block_size ); if ( !object_blocks ) { _Workspace_Free( new_object_block ); 10cacb: 83 ec 0c sub $0xc,%esp 10cace: ff 75 c4 pushl -0x3c(%ebp) 10cad1: e8 da 1a 00 00 call 10e5b0 <_Workspace_Free> return; 10cad6: 83 c4 10 add $0x10,%esp 10cad9: e9 53 ff ff ff jmp 10ca31 <_Objects_Extend_information+0x22d> 0010cc10 <_Objects_Get>: Objects_Control *_Objects_Get( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 10cc10: 55 push %ebp 10cc11: 89 e5 mov %esp,%ebp 10cc13: 53 push %ebx 10cc14: 83 ec 14 sub $0x14,%esp 10cc17: 8b 55 08 mov 0x8(%ebp),%edx 10cc1a: 8b 5d 10 mov 0x10(%ebp),%ebx * always NULL. * * If the Id is valid but the object has not been created yet, then * the local_table entry will be NULL. */ index = id - information->minimum_id + 1; 10cc1d: b8 01 00 00 00 mov $0x1,%eax 10cc22: 2b 42 08 sub 0x8(%edx),%eax 10cc25: 03 45 0c add 0xc(%ebp),%eax /* * If the index is less than maximum, then it is OK to use it to * index into the local_table array. */ if ( index <= information->maximum ) { 10cc28: 0f b7 4a 10 movzwl 0x10(%edx),%ecx 10cc2c: 39 c8 cmp %ecx,%eax 10cc2e: 77 24 ja 10cc54 <_Objects_Get+0x44> 10cc30: 8b 0d 58 53 12 00 mov 0x125358,%ecx 10cc36: 41 inc %ecx 10cc37: 89 0d 58 53 12 00 mov %ecx,0x125358 _Thread_Disable_dispatch(); if ( (the_object = information->local_table[ index ]) != NULL ) { 10cc3d: 8b 52 1c mov 0x1c(%edx),%edx 10cc40: 8b 04 82 mov (%edx,%eax,4),%eax 10cc43: 85 c0 test %eax,%eax 10cc45: 74 1b je 10cc62 <_Objects_Get+0x52> *location = OBJECTS_LOCAL; 10cc47: c7 03 00 00 00 00 movl $0x0,(%ebx) _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 10cc4d: 83 c4 14 add $0x14,%esp 10cc50: 5b pop %ebx 10cc51: c9 leave 10cc52: c3 ret 10cc53: 90 nop <== NOT EXECUTED /* * Object Id is not within this API and Class on this node. So * it may be global in a multiprocessing system. But it is clearly * invalid on a single processor system. */ *location = OBJECTS_ERROR; 10cc54: c7 03 01 00 00 00 movl $0x1,(%ebx) 10cc5a: 31 c0 xor %eax,%eax _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 10cc5c: 83 c4 14 add $0x14,%esp 10cc5f: 5b pop %ebx 10cc60: c9 leave 10cc61: c3 ret /* * Valid Id for this API, Class and Node but the object has not * been allocated yet. */ _Thread_Enable_dispatch(); 10cc62: 89 45 f4 mov %eax,-0xc(%ebp) 10cc65: e8 ee 07 00 00 call 10d458 <_Thread_Enable_dispatch> *location = OBJECTS_ERROR; 10cc6a: c7 03 01 00 00 00 movl $0x1,(%ebx) return NULL; 10cc70: 8b 45 f4 mov -0xc(%ebp),%eax 10cc73: eb d8 jmp 10cc4d <_Objects_Get+0x3d> 0010cb70 <_Objects_Get_information>: Objects_Information *_Objects_Get_information( Objects_APIs the_api, uint32_t the_class ) { 10cb70: 55 push %ebp 10cb71: 89 e5 mov %esp,%ebp 10cb73: 56 push %esi 10cb74: 53 push %ebx 10cb75: 8b 75 08 mov 0x8(%ebp),%esi 10cb78: 8b 5d 0c mov 0xc(%ebp),%ebx Objects_Information *info; int the_class_api_maximum; if ( !the_class ) 10cb7b: 85 db test %ebx,%ebx 10cb7d: 75 09 jne 10cb88 <_Objects_Get_information+0x18> * In a multprocessing configuration, we may access remote objects. * Thus we may have 0 local instances and still have a valid object * pointer. */ #if !defined(RTEMS_MULTIPROCESSING) if ( info->maximum == 0 ) 10cb7f: 31 c0 xor %eax,%eax return NULL; #endif return info; } 10cb81: 8d 65 f8 lea -0x8(%ebp),%esp 10cb84: 5b pop %ebx 10cb85: 5e pop %esi 10cb86: c9 leave 10cb87: c3 ret /* * This call implicitly validates the_api so we do not call * _Objects_Is_api_valid above here. */ the_class_api_maximum = _Objects_API_maximum_class( the_api ); 10cb88: 83 ec 0c sub $0xc,%esp 10cb8b: 56 push %esi 10cb8c: e8 b7 3a 00 00 call 110648 <_Objects_API_maximum_class> if ( the_class_api_maximum == 0 ) 10cb91: 83 c4 10 add $0x10,%esp 10cb94: 85 c0 test %eax,%eax 10cb96: 74 e7 je 10cb7f <_Objects_Get_information+0xf> return NULL; if ( the_class > (uint32_t) the_class_api_maximum ) 10cb98: 39 c3 cmp %eax,%ebx 10cb9a: 77 e3 ja 10cb7f <_Objects_Get_information+0xf> return NULL; if ( !_Objects_Information_table[ the_api ] ) 10cb9c: 8b 04 b5 2c 53 12 00 mov 0x12532c(,%esi,4),%eax 10cba3: 85 c0 test %eax,%eax 10cba5: 74 d8 je 10cb7f <_Objects_Get_information+0xf><== NEVER TAKEN return NULL; info = _Objects_Information_table[ the_api ][ the_class ]; 10cba7: 8b 04 98 mov (%eax,%ebx,4),%eax if ( !info ) 10cbaa: 85 c0 test %eax,%eax 10cbac: 74 d3 je 10cb81 <_Objects_Get_information+0x11><== NEVER TAKEN * In a multprocessing configuration, we may access remote objects. * Thus we may have 0 local instances and still have a valid object * pointer. */ #if !defined(RTEMS_MULTIPROCESSING) if ( info->maximum == 0 ) 10cbae: 66 83 78 10 00 cmpw $0x0,0x10(%eax) 10cbb3: 75 cc jne 10cb81 <_Objects_Get_information+0x11> 10cbb5: eb c8 jmp 10cb7f <_Objects_Get_information+0xf> 0010cbb8 <_Objects_Get_isr_disable>: Objects_Information *information, Objects_Id id, Objects_Locations *location, ISR_Level *level_p ) { 10cbb8: 55 push %ebp 10cbb9: 89 e5 mov %esp,%ebp 10cbbb: 56 push %esi 10cbbc: 53 push %ebx 10cbbd: 8b 55 08 mov 0x8(%ebp),%edx 10cbc0: 8b 5d 10 mov 0x10(%ebp),%ebx Objects_Control *the_object; uint32_t index; ISR_Level level; index = id - information->minimum_id + 1; 10cbc3: b8 01 00 00 00 mov $0x1,%eax 10cbc8: 2b 42 08 sub 0x8(%edx),%eax 10cbcb: 03 45 0c add 0xc(%ebp),%eax _ISR_Disable( level ); 10cbce: 9c pushf 10cbcf: fa cli 10cbd0: 5e pop %esi if ( information->maximum >= index ) { 10cbd1: 0f b7 4a 10 movzwl 0x10(%edx),%ecx 10cbd5: 39 c8 cmp %ecx,%eax 10cbd7: 77 1b ja 10cbf4 <_Objects_Get_isr_disable+0x3c> if ( (the_object = information->local_table[ index ]) != NULL ) { 10cbd9: 8b 52 1c mov 0x1c(%edx),%edx 10cbdc: 8b 04 82 mov (%edx,%eax,4),%eax 10cbdf: 85 c0 test %eax,%eax 10cbe1: 74 21 je 10cc04 <_Objects_Get_isr_disable+0x4c> *location = OBJECTS_LOCAL; 10cbe3: c7 03 00 00 00 00 movl $0x0,(%ebx) *level_p = level; 10cbe9: 8b 55 14 mov 0x14(%ebp),%edx 10cbec: 89 32 mov %esi,(%edx) _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 10cbee: 5b pop %ebx 10cbef: 5e pop %esi 10cbf0: c9 leave 10cbf1: c3 ret 10cbf2: 66 90 xchg %ax,%ax <== NOT EXECUTED } _ISR_Enable( level ); *location = OBJECTS_ERROR; return NULL; } _ISR_Enable( level ); 10cbf4: 56 push %esi 10cbf5: 9d popf *location = OBJECTS_ERROR; 10cbf6: c7 03 01 00 00 00 movl $0x1,(%ebx) 10cbfc: 31 c0 xor %eax,%eax _Objects_MP_Is_remote( information, id, location, &the_object ); return the_object; #else return NULL; #endif } 10cbfe: 5b pop %ebx 10cbff: 5e pop %esi 10cc00: c9 leave 10cc01: c3 ret 10cc02: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( (the_object = information->local_table[ index ]) != NULL ) { *location = OBJECTS_LOCAL; *level_p = level; return the_object; } _ISR_Enable( level ); 10cc04: 56 push %esi 10cc05: 9d popf *location = OBJECTS_ERROR; 10cc06: c7 03 01 00 00 00 movl $0x1,(%ebx) return NULL; 10cc0c: eb e0 jmp 10cbee <_Objects_Get_isr_disable+0x36> 0010e2b8 <_Objects_Get_name_as_string>: char *_Objects_Get_name_as_string( Objects_Id id, size_t length, char *name ) { 10e2b8: 55 push %ebp 10e2b9: 89 e5 mov %esp,%ebp 10e2bb: 57 push %edi 10e2bc: 56 push %esi 10e2bd: 53 push %ebx 10e2be: 83 ec 2c sub $0x2c,%esp 10e2c1: 8b 7d 08 mov 0x8(%ebp),%edi 10e2c4: 8b 75 0c mov 0xc(%ebp),%esi 10e2c7: 8b 5d 10 mov 0x10(%ebp),%ebx char lname[5]; Objects_Control *the_object; Objects_Locations location; Objects_Id tmpId; if ( length == 0 ) 10e2ca: 85 f6 test %esi,%esi 10e2cc: 75 0e jne 10e2dc <_Objects_Get_name_as_string+0x24> } } *d = '\0'; _Thread_Enable_dispatch(); return name; 10e2ce: 31 db xor %ebx,%ebx } return NULL; /* unreachable path */ } 10e2d0: 89 d8 mov %ebx,%eax 10e2d2: 8d 65 f4 lea -0xc(%ebp),%esp 10e2d5: 5b pop %ebx 10e2d6: 5e pop %esi 10e2d7: 5f pop %edi 10e2d8: c9 leave 10e2d9: c3 ret 10e2da: 66 90 xchg %ax,%ax <== NOT EXECUTED Objects_Id tmpId; if ( length == 0 ) return NULL; if ( name == NULL ) 10e2dc: 85 db test %ebx,%ebx 10e2de: 74 f0 je 10e2d0 <_Objects_Get_name_as_string+0x18> return NULL; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 10e2e0: 85 ff test %edi,%edi 10e2e2: 75 08 jne 10e2ec <_Objects_Get_name_as_string+0x34> 10e2e4: a1 58 13 13 00 mov 0x131358,%eax 10e2e9: 8b 78 08 mov 0x8(%eax),%edi information = _Objects_Get_information_id( tmpId ); 10e2ec: 83 ec 0c sub $0xc,%esp 10e2ef: 57 push %edi 10e2f0: e8 03 ff ff ff call 10e1f8 <_Objects_Get_information_id> if ( !information ) 10e2f5: 83 c4 10 add $0x10,%esp 10e2f8: 85 c0 test %eax,%eax 10e2fa: 74 d2 je 10e2ce <_Objects_Get_name_as_string+0x16> return NULL; the_object = _Objects_Get( information, tmpId, &location ); 10e2fc: 51 push %ecx 10e2fd: 8d 55 e4 lea -0x1c(%ebp),%edx 10e300: 52 push %edx 10e301: 57 push %edi 10e302: 50 push %eax 10e303: e8 74 00 00 00 call 10e37c <_Objects_Get> switch ( location ) { 10e308: 83 c4 10 add $0x10,%esp 10e30b: 8b 55 e4 mov -0x1c(%ebp),%edx 10e30e: 85 d2 test %edx,%edx 10e310: 75 bc jne 10e2ce <_Objects_Get_name_as_string+0x16> if ( information->is_string ) { s = the_object->name.name_p; } else #endif { uint32_t u32_name = (uint32_t) the_object->name.name_u32; 10e312: 8b 50 0c mov 0xc(%eax),%edx lname[ 0 ] = (u32_name >> 24) & 0xff; 10e315: 89 d1 mov %edx,%ecx 10e317: c1 e9 18 shr $0x18,%ecx 10e31a: 88 c8 mov %cl,%al 10e31c: 88 4d df mov %cl,-0x21(%ebp) lname[ 1 ] = (u32_name >> 16) & 0xff; 10e31f: 89 d1 mov %edx,%ecx 10e321: c1 e9 10 shr $0x10,%ecx 10e324: 88 4d e0 mov %cl,-0x20(%ebp) lname[ 2 ] = (u32_name >> 8) & 0xff; 10e327: 89 d1 mov %edx,%ecx 10e329: c1 e9 08 shr $0x8,%ecx 10e32c: 88 4d e1 mov %cl,-0x1f(%ebp) lname[ 3 ] = (u32_name >> 0) & 0xff; 10e32f: 88 55 e2 mov %dl,-0x1e(%ebp) lname[ 4 ] = '\0'; 10e332: c6 45 e3 00 movb $0x0,-0x1d(%ebp) s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 10e336: 4e dec %esi 10e337: 89 75 d4 mov %esi,-0x2c(%ebp) 10e33a: 74 3c je 10e378 <_Objects_Get_name_as_string+0xc0><== NEVER TAKEN 10e33c: 84 c0 test %al,%al 10e33e: 74 38 je 10e378 <_Objects_Get_name_as_string+0xc0> 10e340: 89 d9 mov %ebx,%ecx 10e342: 31 d2 xor %edx,%edx 10e344: eb 0a jmp 10e350 <_Objects_Get_name_as_string+0x98> 10e346: 66 90 xchg %ax,%ax <== NOT EXECUTED 10e348: 8a 44 15 df mov -0x21(%ebp,%edx,1),%al 10e34c: 84 c0 test %al,%al 10e34e: 74 1b je 10e36b <_Objects_Get_name_as_string+0xb3> *d = (isprint((unsigned char)*s)) ? *s : '*'; 10e350: 0f b6 f0 movzbl %al,%esi 10e353: 8b 3d 18 72 12 00 mov 0x127218,%edi 10e359: f6 44 37 01 97 testb $0x97,0x1(%edi,%esi,1) 10e35e: 75 02 jne 10e362 <_Objects_Get_name_as_string+0xaa> 10e360: b0 2a mov $0x2a,%al 10e362: 88 01 mov %al,(%ecx) s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 10e364: 42 inc %edx 10e365: 41 inc %ecx 10e366: 3b 55 d4 cmp -0x2c(%ebp),%edx 10e369: 72 dd jb 10e348 <_Objects_Get_name_as_string+0x90> *d = (isprint((unsigned char)*s)) ? *s : '*'; } } *d = '\0'; 10e36b: c6 01 00 movb $0x0,(%ecx) _Thread_Enable_dispatch(); 10e36e: e8 51 08 00 00 call 10ebc4 <_Thread_Enable_dispatch> return name; 10e373: e9 58 ff ff ff jmp 10e2d0 <_Objects_Get_name_as_string+0x18> s = lname; } d = name; if ( s ) { for ( i=0 ; i<(length-1) && *s ; i++, s++, d++ ) { 10e378: 89 d9 mov %ebx,%ecx 10e37a: eb ef jmp 10e36b <_Objects_Get_name_as_string+0xb3> 0010cd5c <_Objects_Get_next>: Objects_Information *information, Objects_Id id, Objects_Locations *location_p, Objects_Id *next_id_p ) { 10cd5c: 55 push %ebp 10cd5d: 89 e5 mov %esp,%ebp 10cd5f: 57 push %edi 10cd60: 56 push %esi 10cd61: 53 push %ebx 10cd62: 83 ec 0c sub $0xc,%esp 10cd65: 8b 5d 08 mov 0x8(%ebp),%ebx 10cd68: 8b 75 0c mov 0xc(%ebp),%esi 10cd6b: 8b 7d 10 mov 0x10(%ebp),%edi Objects_Control *object; Objects_Id next_id; if ( !information ) 10cd6e: 85 db test %ebx,%ebx 10cd70: 75 0a jne 10cd7c <_Objects_Get_next+0x20> *next_id_p = next_id; return object; final: *next_id_p = OBJECTS_ID_FINAL; return 0; 10cd72: 31 c0 xor %eax,%eax } 10cd74: 8d 65 f4 lea -0xc(%ebp),%esp 10cd77: 5b pop %ebx 10cd78: 5e pop %esi 10cd79: 5f pop %edi 10cd7a: c9 leave 10cd7b: c3 ret Objects_Id next_id; if ( !information ) return NULL; if ( !location_p ) 10cd7c: 85 ff test %edi,%edi 10cd7e: 74 f2 je 10cd72 <_Objects_Get_next+0x16> return NULL; if ( !next_id_p ) 10cd80: 8b 45 14 mov 0x14(%ebp),%eax 10cd83: 85 c0 test %eax,%eax 10cd85: 74 eb je 10cd72 <_Objects_Get_next+0x16> return NULL; if (_Objects_Get_index(id) == OBJECTS_ID_INITIAL_INDEX) 10cd87: 66 85 f6 test %si,%si 10cd8a: 75 04 jne 10cd90 <_Objects_Get_next+0x34> next_id = information->minimum_id; 10cd8c: 8b 73 08 mov 0x8(%ebx),%esi 10cd8f: 90 nop else next_id = id; do { /* walked off end of list? */ if (_Objects_Get_index(next_id) > information->maximum) 10cd90: 66 39 73 10 cmp %si,0x10(%ebx) 10cd94: 72 22 jb 10cdb8 <_Objects_Get_next+0x5c> *location_p = OBJECTS_ERROR; goto final; } /* try to grab one */ object = _Objects_Get(information, next_id, location_p); 10cd96: 51 push %ecx 10cd97: 57 push %edi 10cd98: 56 push %esi 10cd99: 53 push %ebx 10cd9a: e8 2d 00 00 00 call 10cdcc <_Objects_Get> next_id++; 10cd9f: 46 inc %esi } while (*location_p != OBJECTS_LOCAL); 10cda0: 83 c4 10 add $0x10,%esp 10cda3: 8b 17 mov (%edi),%edx 10cda5: 85 d2 test %edx,%edx 10cda7: 75 e7 jne 10cd90 <_Objects_Get_next+0x34> *next_id_p = next_id; 10cda9: 8b 55 14 mov 0x14(%ebp),%edx 10cdac: 89 32 mov %esi,(%edx) return object; final: *next_id_p = OBJECTS_ID_FINAL; return 0; } 10cdae: 8d 65 f4 lea -0xc(%ebp),%esp 10cdb1: 5b pop %ebx 10cdb2: 5e pop %esi 10cdb3: 5f pop %edi 10cdb4: c9 leave 10cdb5: c3 ret 10cdb6: 66 90 xchg %ax,%ax <== NOT EXECUTED do { /* walked off end of list? */ if (_Objects_Get_index(next_id) > information->maximum) { *location_p = OBJECTS_ERROR; 10cdb8: c7 07 01 00 00 00 movl $0x1,(%edi) *next_id_p = next_id; return object; final: *next_id_p = OBJECTS_ID_FINAL; 10cdbe: 8b 45 14 mov 0x14(%ebp),%eax 10cdc1: c7 00 ff ff ff ff movl $0xffffffff,(%eax) 10cdc7: 31 c0 xor %eax,%eax return 0; 10cdc9: eb a9 jmp 10cd74 <_Objects_Get_next+0x18> 0011b1a8 <_Objects_Get_no_protection>: Objects_Control *_Objects_Get_no_protection( Objects_Information *information, Objects_Id id, Objects_Locations *location ) { 11b1a8: 55 push %ebp 11b1a9: 89 e5 mov %esp,%ebp 11b1ab: 53 push %ebx 11b1ac: 8b 55 08 mov 0x8(%ebp),%edx 11b1af: 8b 5d 10 mov 0x10(%ebp),%ebx /* * You can't just extract the index portion or you can get tricked * by a value between 1 and maximum. */ index = id - information->minimum_id + 1; 11b1b2: b8 01 00 00 00 mov $0x1,%eax 11b1b7: 2b 42 08 sub 0x8(%edx),%eax 11b1ba: 03 45 0c add 0xc(%ebp),%eax if ( information->maximum >= index ) { 11b1bd: 0f b7 4a 10 movzwl 0x10(%edx),%ecx 11b1c1: 39 c8 cmp %ecx,%eax 11b1c3: 77 13 ja 11b1d8 <_Objects_Get_no_protection+0x30> if ( (the_object = information->local_table[ index ]) != NULL ) { 11b1c5: 8b 52 1c mov 0x1c(%edx),%edx 11b1c8: 8b 04 82 mov (%edx,%eax,4),%eax 11b1cb: 85 c0 test %eax,%eax 11b1cd: 74 09 je 11b1d8 <_Objects_Get_no_protection+0x30><== NEVER TAKEN *location = OBJECTS_LOCAL; 11b1cf: c7 03 00 00 00 00 movl $0x0,(%ebx) * This isn't supported or required yet for Global objects so * if it isn't local, we don't find it. */ *location = OBJECTS_ERROR; return NULL; } 11b1d5: 5b pop %ebx 11b1d6: c9 leave 11b1d7: c3 ret /* * This isn't supported or required yet for Global objects so * if it isn't local, we don't find it. */ *location = OBJECTS_ERROR; 11b1d8: c7 03 01 00 00 00 movl $0x1,(%ebx) 11b1de: 31 c0 xor %eax,%eax return NULL; } 11b1e0: 5b pop %ebx 11b1e1: c9 leave 11b1e2: c3 ret 0010dea4 <_Objects_Id_to_name>: */ Objects_Name_or_id_lookup_errors _Objects_Id_to_name ( Objects_Id id, Objects_Name *name ) { 10dea4: 55 push %ebp 10dea5: 89 e5 mov %esp,%ebp 10dea7: 83 ec 18 sub $0x18,%esp 10deaa: 8b 55 08 mov 0x8(%ebp),%edx /* * Caller is trusted for name != NULL. */ tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 10dead: 85 d2 test %edx,%edx 10deaf: 75 08 jne 10deb9 <_Objects_Id_to_name+0x15> 10deb1: a1 b8 88 12 00 mov 0x1288b8,%eax 10deb6: 8b 50 08 mov 0x8(%eax),%edx */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 10deb9: 89 d0 mov %edx,%eax 10debb: c1 e8 18 shr $0x18,%eax 10debe: 83 e0 07 and $0x7,%eax */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 10dec1: 8d 48 ff lea -0x1(%eax),%ecx 10dec4: 83 f9 03 cmp $0x3,%ecx 10dec7: 77 3b ja 10df04 <_Objects_Id_to_name+0x60> the_api = _Objects_Get_API( tmpId ); if ( !_Objects_Is_api_valid( the_api ) ) return OBJECTS_INVALID_ID; if ( !_Objects_Information_table[ the_api ] ) 10dec9: 8b 04 85 cc 87 12 00 mov 0x1287cc(,%eax,4),%eax 10ded0: 85 c0 test %eax,%eax 10ded2: 74 30 je 10df04 <_Objects_Id_to_name+0x60> return OBJECTS_INVALID_ID; the_class = _Objects_Get_class( tmpId ); information = _Objects_Information_table[ the_api ][ the_class ]; 10ded4: 89 d1 mov %edx,%ecx 10ded6: c1 e9 1b shr $0x1b,%ecx 10ded9: 8b 04 88 mov (%eax,%ecx,4),%eax if ( !information ) 10dedc: 85 c0 test %eax,%eax 10dede: 74 24 je 10df04 <_Objects_Id_to_name+0x60><== NEVER TAKEN #if defined(RTEMS_SCORE_OBJECT_ENABLE_STRING_NAMES) if ( information->is_string ) return OBJECTS_INVALID_ID; #endif the_object = _Objects_Get( information, tmpId, &ignored_location ); 10dee0: 51 push %ecx 10dee1: 8d 4d f4 lea -0xc(%ebp),%ecx 10dee4: 51 push %ecx 10dee5: 52 push %edx 10dee6: 50 push %eax 10dee7: e8 50 ff ff ff call 10de3c <_Objects_Get> if ( !the_object ) 10deec: 83 c4 10 add $0x10,%esp 10deef: 85 c0 test %eax,%eax 10def1: 74 11 je 10df04 <_Objects_Id_to_name+0x60> return OBJECTS_INVALID_ID; *name = the_object->name; 10def3: 8b 50 0c mov 0xc(%eax),%edx 10def6: 8b 45 0c mov 0xc(%ebp),%eax 10def9: 89 10 mov %edx,(%eax) _Thread_Enable_dispatch(); 10defb: e8 ec 07 00 00 call 10e6ec <_Thread_Enable_dispatch> 10df00: 31 c0 xor %eax,%eax return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; } 10df02: c9 leave 10df03: c3 ret if ( !the_object ) return OBJECTS_INVALID_ID; *name = the_object->name; _Thread_Enable_dispatch(); return OBJECTS_NAME_OR_ID_LOOKUP_SUCCESSFUL; 10df04: b8 03 00 00 00 mov $0x3,%eax } 10df09: c9 leave 10df0a: c3 ret 0010cc78 <_Objects_Initialize_information>: , bool supports_global, Objects_Thread_queue_Extract_callout extract #endif ) { 10cc78: 55 push %ebp 10cc79: 89 e5 mov %esp,%ebp 10cc7b: 57 push %edi 10cc7c: 56 push %esi 10cc7d: 53 push %ebx 10cc7e: 83 ec 0c sub $0xc,%esp 10cc81: 8b 45 08 mov 0x8(%ebp),%eax 10cc84: 8b 55 0c mov 0xc(%ebp),%edx 10cc87: 8b 5d 10 mov 0x10(%ebp),%ebx 10cc8a: 8b 75 20 mov 0x20(%ebp),%esi 10cc8d: 0f b7 7d 18 movzwl 0x18(%ebp),%edi uint32_t maximum_per_allocation; #if defined(RTEMS_MULTIPROCESSING) uint32_t index; #endif information->the_api = the_api; 10cc91: 89 10 mov %edx,(%eax) information->the_class = the_class; 10cc93: 66 89 58 04 mov %bx,0x4(%eax) information->size = size; 10cc97: 89 78 18 mov %edi,0x18(%eax) information->local_table = 0; 10cc9a: c7 40 1c 00 00 00 00 movl $0x0,0x1c(%eax) information->inactive_per_block = 0; 10cca1: c7 40 30 00 00 00 00 movl $0x0,0x30(%eax) information->object_blocks = 0; 10cca8: c7 40 34 00 00 00 00 movl $0x0,0x34(%eax) information->inactive = 0; 10ccaf: 66 c7 40 2c 00 00 movw $0x0,0x2c(%eax) /* * Set the maximum value to 0. It will be updated when objects are * added to the inactive set from _Objects_Extend_information() */ information->maximum = 0; 10ccb5: 66 c7 40 10 00 00 movw $0x0,0x10(%eax) /* * Register this Object Class in the Object Information Table. */ _Objects_Information_table[ the_api ][ the_class ] = information; 10ccbb: 8b 3c 95 2c 53 12 00 mov 0x12532c(,%edx,4),%edi 10ccc2: 89 04 9f mov %eax,(%edi,%ebx,4) /* * Are we operating in limited or unlimited (e.g. auto-extend) mode. */ information->auto_extend = (maximum & OBJECTS_UNLIMITED_OBJECTS) ? true : false; 10ccc5: 8b 7d 14 mov 0x14(%ebp),%edi 10ccc8: c1 ef 1f shr $0x1f,%edi _Objects_Information_table[ the_api ][ the_class ] = information; /* * Are we operating in limited or unlimited (e.g. auto-extend) mode. */ information->auto_extend = 10cccb: 89 f9 mov %edi,%ecx 10cccd: 88 48 12 mov %cl,0x12(%eax) (maximum & OBJECTS_UNLIMITED_OBJECTS) ? true : false; maximum_per_allocation = maximum & ~OBJECTS_UNLIMITED_OBJECTS; 10ccd0: 8b 4d 14 mov 0x14(%ebp),%ecx 10ccd3: 81 e1 ff ff ff 7f and $0x7fffffff,%ecx /* * Unlimited and maximum of zero is illogical. */ if ( information->auto_extend && maximum_per_allocation == 0) { 10ccd9: 85 ff test %edi,%edi 10ccdb: 74 04 je 10cce1 <_Objects_Initialize_information+0x69> 10ccdd: 85 c9 test %ecx,%ecx 10ccdf: 74 6a je 10cd4b <_Objects_Initialize_information+0xd3> } /* * The allocation unit is the maximum value */ information->allocation_size = maximum_per_allocation; 10cce1: 66 89 48 14 mov %cx,0x14(%eax) /* * Provide a null local table entry for the case of any empty table. */ information->local_table = &null_local_table; 10cce5: c7 40 1c 84 4f 12 00 movl $0x124f84,0x1c(%eax) /* * Calculate minimum and maximum Id's */ minimum_index = (maximum_per_allocation == 0) ? 0 : 1; information->minimum_id = 10ccec: c1 e2 18 shl $0x18,%edx 10ccef: 81 ca 00 00 01 00 or $0x10000,%edx 10ccf5: c1 e3 1b shl $0x1b,%ebx 10ccf8: 09 da or %ebx,%edx 10ccfa: 31 db xor %ebx,%ebx 10ccfc: 85 c9 test %ecx,%ecx 10ccfe: 0f 95 c3 setne %bl 10cd01: 09 da or %ebx,%edx 10cd03: 89 50 08 mov %edx,0x8(%eax) /* * Calculate the maximum name length */ name_length = maximum_name_length; if ( name_length & (OBJECTS_NAME_ALIGNMENT-1) ) 10cd06: f7 c6 03 00 00 00 test $0x3,%esi 10cd0c: 75 26 jne 10cd34 <_Objects_Initialize_information+0xbc><== NEVER TAKEN name_length = (name_length + OBJECTS_NAME_ALIGNMENT) & ~(OBJECTS_NAME_ALIGNMENT-1); information->name_length = name_length; 10cd0e: 66 89 70 38 mov %si,0x38(%eax) */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10cd12: 8d 50 24 lea 0x24(%eax),%edx 10cd15: 89 50 20 mov %edx,0x20(%eax) the_chain->permanent_null = NULL; 10cd18: c7 40 24 00 00 00 00 movl $0x0,0x24(%eax) the_chain->last = _Chain_Head(the_chain); 10cd1f: 8d 50 20 lea 0x20(%eax),%edx 10cd22: 89 50 28 mov %edx,0x28(%eax) _Chain_Initialize_empty( &information->Inactive ); /* * Initialize objects .. if there are any */ if ( maximum_per_allocation ) { 10cd25: 85 c9 test %ecx,%ecx 10cd27: 75 13 jne 10cd3c <_Objects_Initialize_information+0xc4> _Chain_Initialize_empty( &information->global_table[ index ] ); } else information->global_table = NULL; #endif } 10cd29: 8d 65 f4 lea -0xc(%ebp),%esp 10cd2c: 5b pop %ebx 10cd2d: 5e pop %esi 10cd2e: 5f pop %edi 10cd2f: c9 leave 10cd30: c3 ret 10cd31: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Calculate the maximum name length */ name_length = maximum_name_length; if ( name_length & (OBJECTS_NAME_ALIGNMENT-1) ) name_length = (name_length + OBJECTS_NAME_ALIGNMENT) & 10cd34: 83 c6 04 add $0x4,%esi <== NOT EXECUTED 10cd37: 83 e6 fc and $0xfffffffc,%esi <== NOT EXECUTED 10cd3a: eb d2 jmp 10cd0e <_Objects_Initialize_information+0x96><== NOT EXECUTED /* * Always have the maximum size available so the current performance * figures are create are met. If the user moves past the maximum * number then a performance hit is taken. */ _Objects_Extend_information( information ); 10cd3c: 89 45 08 mov %eax,0x8(%ebp) _Chain_Initialize_empty( &information->global_table[ index ] ); } else information->global_table = NULL; #endif } 10cd3f: 8d 65 f4 lea -0xc(%ebp),%esp 10cd42: 5b pop %ebx 10cd43: 5e pop %esi 10cd44: 5f pop %edi 10cd45: c9 leave /* * Always have the maximum size available so the current performance * figures are create are met. If the user moves past the maximum * number then a performance hit is taken. */ _Objects_Extend_information( information ); 10cd46: e9 b9 fa ff ff jmp 10c804 <_Objects_Extend_information> /* * Unlimited and maximum of zero is illogical. */ if ( information->auto_extend && maximum_per_allocation == 0) { _Internal_error_Occurred( 10cd4b: 50 push %eax 10cd4c: 6a 14 push $0x14 10cd4e: 6a 01 push $0x1 10cd50: 6a 00 push $0x0 10cd52: e8 71 f9 ff ff call 10c6c8 <_Internal_error_Occurred> 0010cd68 <_Objects_Name_to_id_u32>: Objects_Information *information, uint32_t name, uint32_t node, Objects_Id *id ) { 10cd68: 55 push %ebp 10cd69: 89 e5 mov %esp,%ebp 10cd6b: 57 push %edi 10cd6c: 56 push %esi 10cd6d: 53 push %ebx 10cd6e: 8b 45 08 mov 0x8(%ebp),%eax 10cd71: 8b 4d 0c mov 0xc(%ebp),%ecx 10cd74: 8b 55 10 mov 0x10(%ebp),%edx 10cd77: 8b 7d 14 mov 0x14(%ebp),%edi Objects_Name name_for_mp; #endif /* ASSERT: information->is_string == false */ if ( !id ) 10cd7a: 85 ff test %edi,%edi 10cd7c: 74 56 je 10cdd4 <_Objects_Name_to_id_u32+0x6c> return OBJECTS_INVALID_ADDRESS; if ( name == 0 ) 10cd7e: 85 c9 test %ecx,%ecx 10cd80: 74 08 je 10cd8a <_Objects_Name_to_id_u32+0x22> return OBJECTS_INVALID_NAME; search_local_node = false; if ( information->maximum != 0 && 10cd82: 8b 70 10 mov 0x10(%eax),%esi 10cd85: 66 85 f6 test %si,%si 10cd88: 75 0a jne 10cd94 <_Objects_Name_to_id_u32+0x2c> search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 10cd8a: b8 01 00 00 00 mov $0x1,%eax name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; #endif } 10cd8f: 5b pop %ebx 10cd90: 5e pop %esi 10cd91: 5f pop %edi 10cd92: c9 leave 10cd93: c3 ret if ( name == 0 ) return OBJECTS_INVALID_NAME; search_local_node = false; if ( information->maximum != 0 && 10cd94: 85 d2 test %edx,%edx 10cd96: 75 20 jne 10cdb8 <_Objects_Name_to_id_u32+0x50> search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 10cd98: 0f b7 f6 movzwl %si,%esi 10cd9b: 8b 58 1c mov 0x1c(%eax),%ebx 10cd9e: b8 01 00 00 00 mov $0x1,%eax 10cda3: 90 nop the_object = information->local_table[ index ]; 10cda4: 8b 14 83 mov (%ebx,%eax,4),%edx if ( !the_object ) 10cda7: 85 d2 test %edx,%edx 10cda9: 74 05 je 10cdb0 <_Objects_Name_to_id_u32+0x48> continue; if ( name == the_object->name.name_u32 ) { 10cdab: 39 4a 0c cmp %ecx,0xc(%edx) 10cdae: 74 18 je 10cdc8 <_Objects_Name_to_id_u32+0x60> search_local_node = true; if ( search_local_node ) { name_length = information->name_length; for ( index = 1; index <= information->maximum; index++ ) { 10cdb0: 40 inc %eax 10cdb1: 39 c6 cmp %eax,%esi 10cdb3: 73 ef jae 10cda4 <_Objects_Name_to_id_u32+0x3c> 10cdb5: eb d3 jmp 10cd8a <_Objects_Name_to_id_u32+0x22> 10cdb7: 90 nop <== NOT EXECUTED if ( name == 0 ) return OBJECTS_INVALID_NAME; search_local_node = false; if ( information->maximum != 0 && 10cdb8: 81 fa ff ff ff 7f cmp $0x7fffffff,%edx 10cdbe: 74 d8 je 10cd98 <_Objects_Name_to_id_u32+0x30> 10cdc0: 4a dec %edx 10cdc1: 75 c7 jne 10cd8a <_Objects_Name_to_id_u32+0x22> 10cdc3: eb d3 jmp 10cd98 <_Objects_Name_to_id_u32+0x30> 10cdc5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_object = information->local_table[ index ]; if ( !the_object ) continue; if ( name == the_object->name.name_u32 ) { *id = the_object->id; 10cdc8: 8b 42 08 mov 0x8(%edx),%eax 10cdcb: 89 07 mov %eax,(%edi) 10cdcd: 31 c0 xor %eax,%eax name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; #endif } 10cdcf: 5b pop %ebx 10cdd0: 5e pop %esi 10cdd1: 5f pop %edi 10cdd2: c9 leave 10cdd3: c3 ret Objects_Name name_for_mp; #endif /* ASSERT: information->is_string == false */ if ( !id ) 10cdd4: b8 02 00 00 00 mov $0x2,%eax name_for_mp.name_u32 = name; return _Objects_MP_Global_name_search( information, name_for_mp, node, id ); #else return OBJECTS_INVALID_NAME; #endif } 10cdd9: 5b pop %ebx 10cdda: 5e pop %esi 10cddb: 5f pop %edi 10cddc: c9 leave 10cddd: c3 ret 0010ebc8 <_Objects_Set_name>: bool _Objects_Set_name( Objects_Information *information, Objects_Control *the_object, const char *name ) { 10ebc8: 55 push %ebp 10ebc9: 89 e5 mov %esp,%ebp 10ebcb: 53 push %ebx 10ebcc: 83 ec 0c sub $0xc,%esp 10ebcf: 8b 5d 10 mov 0x10(%ebp),%ebx size_t length; const char *s; s = name; length = strnlen( name, information->name_length ); 10ebd2: 8b 45 08 mov 0x8(%ebp),%eax 10ebd5: 0f b7 40 38 movzwl 0x38(%eax),%eax 10ebd9: 50 push %eax 10ebda: 53 push %ebx 10ebdb: e8 b8 66 00 00 call 115298 d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 10ebe0: 0f be 0b movsbl (%ebx),%ecx 10ebe3: c1 e1 18 shl $0x18,%ecx 10ebe6: 83 c4 10 add $0x10,%esp 10ebe9: 83 f8 01 cmp $0x1,%eax 10ebec: 76 32 jbe 10ec20 <_Objects_Set_name+0x58> 10ebee: 0f be 53 01 movsbl 0x1(%ebx),%edx 10ebf2: c1 e2 10 shl $0x10,%edx 10ebf5: 09 ca or %ecx,%edx 10ebf7: 83 f8 02 cmp $0x2,%eax 10ebfa: 74 2c je 10ec28 <_Objects_Set_name+0x60> 10ebfc: 0f be 4b 02 movsbl 0x2(%ebx),%ecx 10ec00: c1 e1 08 shl $0x8,%ecx 10ec03: 09 d1 or %edx,%ecx 10ec05: 83 f8 03 cmp $0x3,%eax 10ec08: 74 37 je 10ec41 <_Objects_Set_name+0x79> 10ec0a: 0f be 43 03 movsbl 0x3(%ebx),%eax 10ec0e: 09 c1 or %eax,%ecx 10ec10: 8b 55 0c mov 0xc(%ebp),%edx 10ec13: 89 4a 0c mov %ecx,0xc(%edx) ); } return true; } 10ec16: b0 01 mov $0x1,%al 10ec18: 8b 5d fc mov -0x4(%ebp),%ebx 10ec1b: c9 leave 10ec1c: c3 ret 10ec1d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 10ec20: 89 ca mov %ecx,%edx 10ec22: 81 ca 00 00 20 00 or $0x200000,%edx 10ec28: 89 d1 mov %edx,%ecx 10ec2a: 80 cd 20 or $0x20,%ch 10ec2d: b8 20 00 00 00 mov $0x20,%eax 10ec32: 09 c1 or %eax,%ecx 10ec34: 8b 55 0c mov 0xc(%ebp),%edx 10ec37: 89 4a 0c mov %ecx,0xc(%edx) ); } return true; } 10ec3a: b0 01 mov $0x1,%al 10ec3c: 8b 5d fc mov -0x4(%ebp),%ebx 10ec3f: c9 leave 10ec40: c3 ret d[length] = '\0'; the_object->name.name_p = d; } else #endif { the_object->name.name_u32 = _Objects_Build_name( 10ec41: b0 20 mov $0x20,%al 10ec43: eb c9 jmp 10ec0e <_Objects_Set_name+0x46> 0010cde0 <_Objects_Shrink_information>: */ void _Objects_Shrink_information( Objects_Information *information ) { 10cde0: 55 push %ebp 10cde1: 89 e5 mov %esp,%ebp 10cde3: 57 push %edi 10cde4: 56 push %esi 10cde5: 53 push %ebx 10cde6: 83 ec 1c sub $0x1c,%esp /* * Search the list to find block or chunk with all objects inactive. */ index_base = _Objects_Get_index( information->minimum_id ); 10cde9: 8b 45 08 mov 0x8(%ebp),%eax 10cdec: 0f b7 58 08 movzwl 0x8(%eax),%ebx block_count = (information->maximum - index_base) / 10cdf0: 0f b7 48 14 movzwl 0x14(%eax),%ecx 10cdf4: 0f b7 40 10 movzwl 0x10(%eax),%eax 10cdf8: 29 d8 sub %ebx,%eax 10cdfa: 31 d2 xor %edx,%edx 10cdfc: f7 f1 div %ecx information->allocation_size; for ( block = 0; block < block_count; block++ ) { 10cdfe: 85 c0 test %eax,%eax 10ce00: 74 21 je 10ce23 <_Objects_Shrink_information+0x43><== NEVER TAKEN if ( information->inactive_per_block[ block ] == 10ce02: 8b 55 08 mov 0x8(%ebp),%edx 10ce05: 8b 7a 30 mov 0x30(%edx),%edi 10ce08: 3b 0f cmp (%edi),%ecx 10ce0a: 74 1f je 10ce2b <_Objects_Shrink_information+0x4b><== NEVER TAKEN information->object_blocks[ block ] = NULL; information->inactive_per_block[ block ] = 0; information->inactive -= information->allocation_size; return; 10ce0c: 31 d2 xor %edx,%edx 10ce0e: eb 0e jmp 10ce1e <_Objects_Shrink_information+0x3e> } index_base += information->allocation_size; 10ce10: 01 cb add %ecx,%ebx 10ce12: 8d 34 95 00 00 00 00 lea 0x0(,%edx,4),%esi index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { if ( information->inactive_per_block[ block ] == 10ce19: 3b 0c 97 cmp (%edi,%edx,4),%ecx 10ce1c: 74 12 je 10ce30 <_Objects_Shrink_information+0x50> index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { 10ce1e: 42 inc %edx 10ce1f: 39 d0 cmp %edx,%eax 10ce21: 77 ed ja 10ce10 <_Objects_Shrink_information+0x30> return; } index_base += information->allocation_size; } } 10ce23: 8d 65 f4 lea -0xc(%ebp),%esp 10ce26: 5b pop %ebx 10ce27: 5e pop %esi 10ce28: 5f pop %edi 10ce29: c9 leave 10ce2a: c3 ret index_base = _Objects_Get_index( information->minimum_id ); block_count = (information->maximum - index_base) / information->allocation_size; for ( block = 0; block < block_count; block++ ) { if ( information->inactive_per_block[ block ] == 10ce2b: 31 f6 xor %esi,%esi <== NOT EXECUTED 10ce2d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED information->allocation_size ) { /* * Assume the Inactive chain is never empty at this point */ the_object = (Objects_Control *) information->Inactive.first; 10ce30: 8b 55 08 mov 0x8(%ebp),%edx 10ce33: 8b 42 20 mov 0x20(%edx),%eax 10ce36: 89 75 e4 mov %esi,-0x1c(%ebp) 10ce39: eb 07 jmp 10ce42 <_Objects_Shrink_information+0x62> 10ce3b: 90 nop <== NOT EXECUTED if ((index >= index_base) && (index < (index_base + information->allocation_size))) { _Chain_Extract( &extract_me->Node ); } } while ( the_object ); 10ce3c: 85 ff test %edi,%edi 10ce3e: 74 2c je 10ce6c <_Objects_Shrink_information+0x8c> 10ce40: 89 f8 mov %edi,%eax * Assume the Inactive chain is never empty at this point */ the_object = (Objects_Control *) information->Inactive.first; do { index = _Objects_Get_index( the_object->id ); 10ce42: 0f b7 50 08 movzwl 0x8(%eax),%edx /* * Get the next node before the node is extracted */ extract_me = the_object; the_object = (Objects_Control *) the_object->Node.next; 10ce46: 8b 38 mov (%eax),%edi if ((index >= index_base) && 10ce48: 39 da cmp %ebx,%edx 10ce4a: 72 f0 jb 10ce3c <_Objects_Shrink_information+0x5c> (index < (index_base + information->allocation_size))) { 10ce4c: 8b 75 08 mov 0x8(%ebp),%esi 10ce4f: 0f b7 4e 14 movzwl 0x14(%esi),%ecx 10ce53: 8d 0c 0b lea (%ebx,%ecx,1),%ecx 10ce56: 39 ca cmp %ecx,%edx 10ce58: 73 e2 jae 10ce3c <_Objects_Shrink_information+0x5c> _Chain_Extract( &extract_me->Node ); 10ce5a: 83 ec 0c sub $0xc,%esp 10ce5d: 50 push %eax 10ce5e: e8 6d 32 00 00 call 1100d0 <_Chain_Extract> 10ce63: 83 c4 10 add $0x10,%esp } } while ( the_object ); 10ce66: 85 ff test %edi,%edi 10ce68: 75 d6 jne 10ce40 <_Objects_Shrink_information+0x60> 10ce6a: 66 90 xchg %ax,%ax 10ce6c: 8b 75 e4 mov -0x1c(%ebp),%esi /* * Free the memory and reset the structures in the object' information */ _Workspace_Free( information->object_blocks[ block ] ); 10ce6f: 83 ec 0c sub $0xc,%esp 10ce72: 8b 55 08 mov 0x8(%ebp),%edx 10ce75: 8b 42 34 mov 0x34(%edx),%eax 10ce78: ff 34 30 pushl (%eax,%esi,1) 10ce7b: e8 30 17 00 00 call 10e5b0 <_Workspace_Free> information->object_blocks[ block ] = NULL; 10ce80: 8b 55 08 mov 0x8(%ebp),%edx 10ce83: 8b 42 34 mov 0x34(%edx),%eax 10ce86: c7 04 30 00 00 00 00 movl $0x0,(%eax,%esi,1) information->inactive_per_block[ block ] = 0; 10ce8d: 8b 42 30 mov 0x30(%edx),%eax 10ce90: c7 04 30 00 00 00 00 movl $0x0,(%eax,%esi,1) information->inactive -= information->allocation_size; 10ce97: 8b 42 14 mov 0x14(%edx),%eax 10ce9a: 66 29 42 2c sub %ax,0x2c(%edx) return; 10ce9e: 83 c4 10 add $0x10,%esp } index_base += information->allocation_size; } } 10cea1: 8d 65 f4 lea -0xc(%ebp),%esp 10cea4: 5b pop %ebx 10cea5: 5e pop %esi 10cea6: 5f pop %edi 10cea7: c9 leave 10cea8: c3 ret 001106c8 <_Protected_heap_Get_information>: bool _Protected_heap_Get_information( Heap_Control *the_heap, Heap_Information_block *the_info ) { 1106c8: 55 push %ebp 1106c9: 89 e5 mov %esp,%ebp 1106cb: 56 push %esi 1106cc: 53 push %ebx 1106cd: 8b 5d 08 mov 0x8(%ebp),%ebx 1106d0: 8b 75 0c mov 0xc(%ebp),%esi if ( !the_heap ) 1106d3: 85 db test %ebx,%ebx 1106d5: 74 35 je 11070c <_Protected_heap_Get_information+0x44> return false; if ( !the_info ) 1106d7: 85 f6 test %esi,%esi 1106d9: 74 31 je 11070c <_Protected_heap_Get_information+0x44> return false; _RTEMS_Lock_allocator(); 1106db: 83 ec 0c sub $0xc,%esp 1106de: ff 35 10 bd 12 00 pushl 0x12bd10 1106e4: e8 63 e5 ff ff call 10ec4c <_API_Mutex_Lock> _Heap_Get_information( the_heap, the_info ); 1106e9: 5a pop %edx 1106ea: 59 pop %ecx 1106eb: 56 push %esi 1106ec: 53 push %ebx 1106ed: e8 8a 36 00 00 call 113d7c <_Heap_Get_information> _RTEMS_Unlock_allocator(); 1106f2: 58 pop %eax 1106f3: ff 35 10 bd 12 00 pushl 0x12bd10 1106f9: e8 96 e5 ff ff call 10ec94 <_API_Mutex_Unlock> 1106fe: b0 01 mov $0x1,%al return true; 110700: 83 c4 10 add $0x10,%esp } 110703: 8d 65 f8 lea -0x8(%ebp),%esp 110706: 5b pop %ebx 110707: 5e pop %esi 110708: c9 leave 110709: c3 ret 11070a: 66 90 xchg %ax,%ax <== NOT EXECUTED _RTEMS_Lock_allocator(); _Heap_Get_information( the_heap, the_info ); _RTEMS_Unlock_allocator(); return true; 11070c: 31 c0 xor %eax,%eax } 11070e: 8d 65 f8 lea -0x8(%ebp),%esp 110711: 5b pop %ebx 110712: 5e pop %esi 110713: c9 leave 110714: c3 ret 0011076c <_Protected_heap_Walk>: bool _Protected_heap_Walk( Heap_Control *the_heap, int source, bool do_dump ) { 11076c: 55 push %ebp 11076d: 89 e5 mov %esp,%ebp 11076f: 56 push %esi 110770: 53 push %ebx 110771: 83 ec 10 sub $0x10,%esp 110774: 8b 5d 08 mov 0x8(%ebp),%ebx 110777: 8b 75 0c mov 0xc(%ebp),%esi 11077a: 8a 45 10 mov 0x10(%ebp),%al * then it is forbidden to lock a mutex. But since we are inside * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { 11077d: 8b 15 58 bc 12 00 mov 0x12bc58,%edx 110783: 85 d2 test %edx,%edx 110785: 74 19 je 1107a0 <_Protected_heap_Walk+0x34> _RTEMS_Lock_allocator(); status = _Heap_Walk( the_heap, source, do_dump ); _RTEMS_Unlock_allocator(); } else { status = _Heap_Walk( the_heap, source, do_dump ); 110787: 0f b6 c0 movzbl %al,%eax 11078a: 89 45 10 mov %eax,0x10(%ebp) 11078d: 89 75 0c mov %esi,0xc(%ebp) 110790: 89 5d 08 mov %ebx,0x8(%ebp) } return status; } 110793: 8d 65 f8 lea -0x8(%ebp),%esp 110796: 5b pop %ebx 110797: 5e pop %esi 110798: c9 leave if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); status = _Heap_Walk( the_heap, source, do_dump ); _RTEMS_Unlock_allocator(); } else { status = _Heap_Walk( the_heap, source, do_dump ); 110799: e9 1e f2 ff ff jmp 10f9bc <_Heap_Walk> 11079e: 66 90 xchg %ax,%ax <== NOT EXECUTED * a critical section, it should be safe to walk it unlocked. * * NOTE: Dispatching is also disabled during initialization. */ if ( !_Thread_Dispatch_disable_level ) { _RTEMS_Lock_allocator(); 1107a0: 83 ec 0c sub $0xc,%esp 1107a3: ff 35 10 bd 12 00 pushl 0x12bd10 1107a9: 88 45 f4 mov %al,-0xc(%ebp) 1107ac: e8 9b e4 ff ff call 10ec4c <_API_Mutex_Lock> status = _Heap_Walk( the_heap, source, do_dump ); 1107b1: 83 c4 0c add $0xc,%esp 1107b4: 8a 45 f4 mov -0xc(%ebp),%al 1107b7: 0f b6 c0 movzbl %al,%eax 1107ba: 50 push %eax 1107bb: 56 push %esi 1107bc: 53 push %ebx 1107bd: e8 fa f1 ff ff call 10f9bc <_Heap_Walk> _RTEMS_Unlock_allocator(); 1107c2: 5a pop %edx 1107c3: ff 35 10 bd 12 00 pushl 0x12bd10 1107c9: 88 45 f4 mov %al,-0xc(%ebp) 1107cc: e8 c3 e4 ff ff call 10ec94 <_API_Mutex_Unlock> 1107d1: 83 c4 10 add $0x10,%esp } else { status = _Heap_Walk( the_heap, source, do_dump ); } return status; } 1107d4: 8a 45 f4 mov -0xc(%ebp),%al 1107d7: 8d 65 f8 lea -0x8(%ebp),%esp 1107da: 5b pop %ebx 1107db: 5e pop %esi 1107dc: c9 leave 1107dd: c3 ret 0010fe10 <_RTEMS_tasks_Initialize_user_tasks>: * * Output parameters: NONE */ void _RTEMS_tasks_Initialize_user_tasks( void ) { 10fe10: 55 push %ebp 10fe11: 89 e5 mov %esp,%ebp 10fe13: 83 ec 08 sub $0x8,%esp if ( _RTEMS_tasks_Initialize_user_tasks_p ) 10fe16: a1 60 12 12 00 mov 0x121260,%eax 10fe1b: 85 c0 test %eax,%eax 10fe1d: 74 05 je 10fe24 <_RTEMS_tasks_Initialize_user_tasks+0x14> (*_RTEMS_tasks_Initialize_user_tasks_p)(); } 10fe1f: c9 leave */ void _RTEMS_tasks_Initialize_user_tasks( void ) { if ( _RTEMS_tasks_Initialize_user_tasks_p ) (*_RTEMS_tasks_Initialize_user_tasks_p)(); 10fe20: ff e0 jmp *%eax 10fe22: 66 90 xchg %ax,%ax <== NOT EXECUTED } 10fe24: c9 leave 10fe25: c3 ret 0010b9cc <_RTEMS_tasks_Initialize_user_tasks_body>: * * Output parameters: NONE */ void _RTEMS_tasks_Initialize_user_tasks_body( void ) { 10b9cc: 55 push %ebp 10b9cd: 89 e5 mov %esp,%ebp 10b9cf: 57 push %edi 10b9d0: 56 push %esi 10b9d1: 53 push %ebx 10b9d2: 83 ec 1c sub $0x1c,%esp rtems_initialization_tasks_table *user_tasks; /* * Move information into local variables */ user_tasks = Configuration_RTEMS_API.User_initialization_tasks_table; 10b9d5: 8b 1d 0c 12 12 00 mov 0x12120c,%ebx maximum = Configuration_RTEMS_API.number_of_initialization_tasks; 10b9db: 8b 3d 08 12 12 00 mov 0x121208,%edi /* * Verify that we have a set of user tasks to iterate */ if ( !user_tasks ) 10b9e1: 85 db test %ebx,%ebx 10b9e3: 74 46 je 10ba2b <_RTEMS_tasks_Initialize_user_tasks_body+0x5f> return; /* * Now iterate over the initialization tasks and create/start them. */ for ( index=0 ; index < maximum ; index++ ) { 10b9e5: 85 ff test %edi,%edi 10b9e7: 74 42 je 10ba2b <_RTEMS_tasks_Initialize_user_tasks_body+0x5f><== NEVER TAKEN 10b9e9: 31 f6 xor %esi,%esi 10b9eb: 90 nop return_value = rtems_task_create( 10b9ec: 83 ec 08 sub $0x8,%esp 10b9ef: 8d 45 e4 lea -0x1c(%ebp),%eax 10b9f2: 50 push %eax 10b9f3: ff 73 0c pushl 0xc(%ebx) 10b9f6: ff 73 14 pushl 0x14(%ebx) 10b9f9: ff 73 04 pushl 0x4(%ebx) 10b9fc: ff 73 08 pushl 0x8(%ebx) 10b9ff: ff 33 pushl (%ebx) 10ba01: e8 96 fd ff ff call 10b79c user_tasks[ index ].stack_size, user_tasks[ index ].mode_set, user_tasks[ index ].attribute_set, &id ); if ( !rtems_is_status_successful( return_value ) ) 10ba06: 83 c4 20 add $0x20,%esp 10ba09: 85 c0 test %eax,%eax 10ba0b: 75 26 jne 10ba33 <_RTEMS_tasks_Initialize_user_tasks_body+0x67> _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); return_value = rtems_task_start( 10ba0d: 51 push %ecx 10ba0e: ff 73 18 pushl 0x18(%ebx) 10ba11: ff 73 10 pushl 0x10(%ebx) 10ba14: ff 75 e4 pushl -0x1c(%ebp) 10ba17: e8 24 00 00 00 call 10ba40 id, user_tasks[ index ].entry_point, user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) 10ba1c: 83 c4 10 add $0x10,%esp 10ba1f: 85 c0 test %eax,%eax 10ba21: 75 10 jne 10ba33 <_RTEMS_tasks_Initialize_user_tasks_body+0x67> return; /* * Now iterate over the initialization tasks and create/start them. */ for ( index=0 ; index < maximum ; index++ ) { 10ba23: 46 inc %esi 10ba24: 83 c3 1c add $0x1c,%ebx 10ba27: 39 f7 cmp %esi,%edi 10ba29: 77 c1 ja 10b9ec <_RTEMS_tasks_Initialize_user_tasks_body+0x20><== NEVER TAKEN user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); } } 10ba2b: 8d 65 f4 lea -0xc(%ebp),%esp 10ba2e: 5b pop %ebx 10ba2f: 5e pop %esi 10ba30: 5f pop %edi 10ba31: c9 leave 10ba32: c3 ret id, user_tasks[ index ].entry_point, user_tasks[ index ].argument ); if ( !rtems_is_status_successful( return_value ) ) _Internal_error_Occurred( INTERNAL_ERROR_RTEMS_API, true, return_value ); 10ba33: 52 push %edx 10ba34: 50 push %eax 10ba35: 6a 01 push $0x1 10ba37: 6a 01 push $0x1 10ba39: e8 8a 0c 00 00 call 10c6c8 <_Internal_error_Occurred> 0010fe6c <_RTEMS_tasks_Post_switch_extension>: */ void _RTEMS_tasks_Post_switch_extension( Thread_Control *executing ) { 10fe6c: 55 push %ebp 10fe6d: 89 e5 mov %esp,%ebp 10fe6f: 57 push %edi 10fe70: 56 push %esi 10fe71: 53 push %ebx 10fe72: 83 ec 1c sub $0x1c,%esp RTEMS_API_Control *api; ASR_Information *asr; rtems_signal_set signal_set; Modes_Control prev_mode; api = executing->API_Extensions[ THREAD_API_RTEMS ]; 10fe75: 8b 45 08 mov 0x8(%ebp),%eax 10fe78: 8b 98 f0 00 00 00 mov 0xf0(%eax),%ebx if ( !api ) 10fe7e: 85 db test %ebx,%ebx 10fe80: 74 45 je 10fec7 <_RTEMS_tasks_Post_switch_extension+0x5b><== NEVER TAKEN * Signal Processing */ asr = &api->Signal; _ISR_Disable( level ); 10fe82: 9c pushf 10fe83: fa cli 10fe84: 58 pop %eax signal_set = asr->signals_posted; 10fe85: 8b 73 14 mov 0x14(%ebx),%esi asr->signals_posted = 0; 10fe88: c7 43 14 00 00 00 00 movl $0x0,0x14(%ebx) _ISR_Enable( level ); 10fe8f: 50 push %eax 10fe90: 9d popf if ( !signal_set ) /* similar to _ASR_Are_signals_pending( asr ) */ 10fe91: 85 f6 test %esi,%esi 10fe93: 74 32 je 10fec7 <_RTEMS_tasks_Post_switch_extension+0x5b><== NEVER TAKEN return; asr->nest_level += 1; 10fe95: ff 43 1c incl 0x1c(%ebx) rtems_task_mode( asr->mode_set, RTEMS_ALL_MODE_MASKS, &prev_mode ); 10fe98: 50 push %eax 10fe99: 8d 7d e4 lea -0x1c(%ebp),%edi 10fe9c: 57 push %edi 10fe9d: 68 ff ff 00 00 push $0xffff 10fea2: ff 73 10 pushl 0x10(%ebx) 10fea5: e8 62 1c 00 00 call 111b0c (*asr->handler)( signal_set ); 10feaa: 89 34 24 mov %esi,(%esp) 10fead: ff 53 0c call *0xc(%ebx) asr->nest_level -= 1; 10feb0: ff 4b 1c decl 0x1c(%ebx) rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode ); 10feb3: 83 c4 0c add $0xc,%esp 10feb6: 57 push %edi 10feb7: 68 ff ff 00 00 push $0xffff 10febc: ff 75 e4 pushl -0x1c(%ebp) 10febf: e8 48 1c 00 00 call 111b0c 10fec4: 83 c4 10 add $0x10,%esp } 10fec7: 8d 65 f4 lea -0xc(%ebp),%esp 10feca: 5b pop %ebx 10fecb: 5e pop %esi 10fecc: 5f pop %edi 10fecd: c9 leave 10fece: c3 ret 0010fdc8 <_RTEMS_tasks_Switch_extension>: void _RTEMS_tasks_Switch_extension( Thread_Control *executing, Thread_Control *heir ) { 10fdc8: 55 push %ebp 10fdc9: 89 e5 mov %esp,%ebp /* * Per Task Variables */ tvp = executing->task_variables; 10fdcb: 8b 45 08 mov 0x8(%ebp),%eax 10fdce: 8b 80 00 01 00 00 mov 0x100(%eax),%eax while (tvp) { 10fdd4: 85 c0 test %eax,%eax 10fdd6: 74 13 je 10fdeb <_RTEMS_tasks_Switch_extension+0x23> tvp->tval = *tvp->ptr; 10fdd8: 8b 50 04 mov 0x4(%eax),%edx 10fddb: 8b 0a mov (%edx),%ecx 10fddd: 89 48 0c mov %ecx,0xc(%eax) *tvp->ptr = tvp->gval; 10fde0: 8b 48 08 mov 0x8(%eax),%ecx 10fde3: 89 0a mov %ecx,(%edx) tvp = (rtems_task_variable_t *)tvp->next; 10fde5: 8b 00 mov (%eax),%eax /* * Per Task Variables */ tvp = executing->task_variables; while (tvp) { 10fde7: 85 c0 test %eax,%eax 10fde9: 75 ed jne 10fdd8 <_RTEMS_tasks_Switch_extension+0x10><== NEVER TAKEN tvp->tval = *tvp->ptr; *tvp->ptr = tvp->gval; tvp = (rtems_task_variable_t *)tvp->next; } tvp = heir->task_variables; 10fdeb: 8b 45 0c mov 0xc(%ebp),%eax 10fdee: 8b 80 00 01 00 00 mov 0x100(%eax),%eax while (tvp) { 10fdf4: 85 c0 test %eax,%eax 10fdf6: 74 13 je 10fe0b <_RTEMS_tasks_Switch_extension+0x43> tvp->gval = *tvp->ptr; 10fdf8: 8b 50 04 mov 0x4(%eax),%edx 10fdfb: 8b 0a mov (%edx),%ecx 10fdfd: 89 48 08 mov %ecx,0x8(%eax) *tvp->ptr = tvp->tval; 10fe00: 8b 48 0c mov 0xc(%eax),%ecx 10fe03: 89 0a mov %ecx,(%edx) tvp = (rtems_task_variable_t *)tvp->next; 10fe05: 8b 00 mov (%eax),%eax *tvp->ptr = tvp->gval; tvp = (rtems_task_variable_t *)tvp->next; } tvp = heir->task_variables; while (tvp) { 10fe07: 85 c0 test %eax,%eax 10fe09: 75 ed jne 10fdf8 <_RTEMS_tasks_Switch_extension+0x30><== NEVER TAKEN tvp->gval = *tvp->ptr; *tvp->ptr = tvp->tval; tvp = (rtems_task_variable_t *)tvp->next; } } 10fe0b: c9 leave 10fe0c: c3 ret 0010c414 <_Rate_monotonic_Get_status>: bool _Rate_monotonic_Get_status( Rate_monotonic_Control *the_period, Rate_monotonic_Period_time_t *wall_since_last_period, Thread_CPU_usage_t *cpu_since_last_period ) { 10c414: 55 push %ebp 10c415: 89 e5 mov %esp,%ebp 10c417: 57 push %edi 10c418: 56 push %esi 10c419: 53 push %ebx 10c41a: 83 ec 38 sub $0x38,%esp 10c41d: 8b 5d 08 mov 0x8(%ebp),%ebx #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ Timestamp_Control uptime; #endif Thread_Control *owning_thread = the_period->owner; 10c420: 8b 7b 40 mov 0x40(%ebx),%edi /* * Determine elapsed wall time since period initiated. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _TOD_Get_uptime( &uptime ); 10c423: 8d 75 e0 lea -0x20(%ebp),%esi 10c426: 56 push %esi 10c427: e8 50 17 00 00 call 10db7c <_TOD_Get_uptime> _Timestamp_Subtract( 10c42c: 83 c4 0c add $0xc,%esp 10c42f: ff 75 0c pushl 0xc(%ebp) 10c432: 56 push %esi 10c433: 8d 43 4c lea 0x4c(%ebx),%eax 10c436: 50 push %eax 10c437: e8 c4 37 00 00 call 10fc00 <_Timespec_Subtract> #endif /* * Determine cpu usage since period initiated. */ used = owning_thread->cpu_time_used; 10c43c: 8b 87 84 00 00 00 mov 0x84(%edi),%eax 10c442: 8b 97 88 00 00 00 mov 0x88(%edi),%edx 10c448: 89 45 d8 mov %eax,-0x28(%ebp) 10c44b: 89 55 dc mov %edx,-0x24(%ebp) #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 10c44e: 83 c4 10 add $0x10,%esp 10c451: 3b 3d 38 85 12 00 cmp 0x128538,%edi 10c457: 74 0b je 10c464 <_Rate_monotonic_Get_status+0x50> 10c459: b0 01 mov $0x1,%al return false; *cpu_since_last_period = used - the_period->cpu_usage_period_initiated; #endif return true; } 10c45b: 8d 65 f4 lea -0xc(%ebp),%esp 10c45e: 5b pop %ebx 10c45f: 5e pop %esi 10c460: 5f pop %edi 10c461: c9 leave 10c462: c3 ret 10c463: 90 nop <== NOT EXECUTED if (owning_thread == _Thread_Executing) { Thread_CPU_usage_t ran; /* How much time time since last context switch */ _Timestamp_Subtract( 10c464: 57 push %edi 10c465: 8d 7d d0 lea -0x30(%ebp),%edi 10c468: 57 push %edi 10c469: 56 push %esi 10c46a: 68 40 85 12 00 push $0x128540 10c46f: e8 8c 37 00 00 call 10fc00 <_Timespec_Subtract> &_Thread_Time_of_last_context_switch, &uptime, &ran ); /* cpu usage += ran */ _Timestamp_Add_to( &used, &ran ); 10c474: 59 pop %ecx 10c475: 5e pop %esi 10c476: 57 push %edi 10c477: 8d 75 d8 lea -0x28(%ebp),%esi 10c47a: 56 push %esi 10c47b: e8 7c 36 00 00 call 10fafc <_Timespec_Add_to> /* * The cpu usage info was reset while executing. Can't * determine a status. */ if (_Timestamp_Less_than(&used, &the_period->cpu_usage_period_initiated)) 10c480: 83 c3 44 add $0x44,%ebx 10c483: 58 pop %eax 10c484: 5a pop %edx 10c485: 53 push %ebx 10c486: 56 push %esi 10c487: e8 50 37 00 00 call 10fbdc <_Timespec_Less_than> 10c48c: 83 c4 10 add $0x10,%esp 10c48f: 84 c0 test %al,%al 10c491: 74 05 je 10c498 <_Rate_monotonic_Get_status+0x84> 10c493: 31 c0 xor %eax,%eax 10c495: eb c4 jmp 10c45b <_Rate_monotonic_Get_status+0x47> 10c497: 90 nop <== NOT EXECUTED return false; /* used = current cpu usage - cpu usage at start of period */ _Timestamp_Subtract( 10c498: 57 push %edi 10c499: ff 75 10 pushl 0x10(%ebp) 10c49c: 56 push %esi 10c49d: 53 push %ebx 10c49e: e8 5d 37 00 00 call 10fc00 <_Timespec_Subtract> 10c4a3: b0 01 mov $0x1,%al 10c4a5: 83 c4 10 add $0x10,%esp 10c4a8: eb b1 jmp 10c45b <_Rate_monotonic_Get_status+0x47> 0010c3a0 <_Rate_monotonic_Initiate_statistics>: } void _Rate_monotonic_Initiate_statistics( Rate_monotonic_Control *the_period ) { 10c3a0: 55 push %ebp 10c3a1: 89 e5 mov %esp,%ebp 10c3a3: 57 push %edi 10c3a4: 56 push %esi 10c3a5: 53 push %ebx 10c3a6: 83 ec 28 sub $0x28,%esp 10c3a9: 8b 5d 08 mov 0x8(%ebp),%ebx Thread_Control *owning_thread = the_period->owner; 10c3ac: 8b 73 40 mov 0x40(%ebx),%esi * If using nanosecond statistics, we need to obtain the uptime. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ Timestamp_Control uptime; _TOD_Get_uptime( &uptime ); 10c3af: 8d 7d e0 lea -0x20(%ebp),%edi 10c3b2: 57 push %edi 10c3b3: e8 c4 17 00 00 call 10db7c <_TOD_Get_uptime> /* * Set the starting point and the CPU time used for the statistics. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ the_period->time_period_initiated = uptime; 10c3b8: 8b 45 e0 mov -0x20(%ebp),%eax 10c3bb: 8b 55 e4 mov -0x1c(%ebp),%edx 10c3be: 89 43 4c mov %eax,0x4c(%ebx) 10c3c1: 89 53 50 mov %edx,0x50(%ebx) #else the_period->time_period_initiated = _Watchdog_Ticks_since_boot; #endif the_period->cpu_usage_period_initiated = owning_thread->cpu_time_used; 10c3c4: 8b 86 84 00 00 00 mov 0x84(%esi),%eax 10c3ca: 8b 96 88 00 00 00 mov 0x88(%esi),%edx 10c3d0: 89 43 44 mov %eax,0x44(%ebx) 10c3d3: 89 53 48 mov %edx,0x48(%ebx) * routine is invoked from rtems_rate_monotonic_period, the owner will * be the executing thread. When this routine is invoked from * _Rate_monotonic_Timeout, it will not. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ if (owning_thread == _Thread_Executing) { 10c3d6: 83 c4 10 add $0x10,%esp 10c3d9: 3b 35 38 85 12 00 cmp 0x128538,%esi 10c3df: 74 0b je 10c3ec <_Rate_monotonic_Initiate_statistics+0x4c> ); _Timespec_Add_to( &the_period->cpu_usage_period_initiated, &ran ); } #endif } 10c3e1: 8d 65 f4 lea -0xc(%ebp),%esp 10c3e4: 5b pop %ebx 10c3e5: 5e pop %esi 10c3e6: 5f pop %edi 10c3e7: c9 leave 10c3e8: c3 ret 10c3e9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Adjust the CPU time used to account for the time since last * context switch. */ _Timespec_Subtract( 10c3ec: 51 push %ecx 10c3ed: 8d 75 d8 lea -0x28(%ebp),%esi 10c3f0: 56 push %esi 10c3f1: 57 push %edi 10c3f2: 68 40 85 12 00 push $0x128540 10c3f7: e8 04 38 00 00 call 10fc00 <_Timespec_Subtract> &_Thread_Time_of_last_context_switch, &uptime, &ran ); _Timespec_Add_to( &the_period->cpu_usage_period_initiated, &ran ); 10c3fc: 58 pop %eax 10c3fd: 5a pop %edx 10c3fe: 56 push %esi 10c3ff: 83 c3 44 add $0x44,%ebx 10c402: 53 push %ebx 10c403: e8 f4 36 00 00 call 10fafc <_Timespec_Add_to> 10c408: 83 c4 10 add $0x10,%esp } #endif } 10c40b: 8d 65 f4 lea -0xc(%ebp),%esp 10c40e: 5b pop %ebx 10c40f: 5e pop %esi 10c410: 5f pop %edi 10c411: c9 leave 10c412: c3 ret 0010c9f4 <_Rate_monotonic_Timeout>: void _Rate_monotonic_Timeout( Objects_Id id, void *ignored ) { 10c9f4: 55 push %ebp 10c9f5: 89 e5 mov %esp,%ebp 10c9f7: 83 ec 2c sub $0x2c,%esp 10c9fa: 8d 45 f4 lea -0xc(%ebp),%eax 10c9fd: 50 push %eax 10c9fe: ff 75 08 pushl 0x8(%ebp) 10ca01: 68 80 83 12 00 push $0x128380 10ca06: e8 a9 1b 00 00 call 10e5b4 <_Objects_Get> /* * When we get here, the Timer is already off the chain so we do not * have to worry about that -- hence no _Watchdog_Remove(). */ the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 10ca0b: 83 c4 10 add $0x10,%esp 10ca0e: 8b 55 f4 mov -0xc(%ebp),%edx 10ca11: 85 d2 test %edx,%edx 10ca13: 75 29 jne 10ca3e <_Rate_monotonic_Timeout+0x4a><== NEVER TAKEN case OBJECTS_LOCAL: the_thread = the_period->owner; 10ca15: 8b 50 40 mov 0x40(%eax),%edx if ( _States_Is_waiting_for_period( the_thread->current_state ) && 10ca18: f6 42 11 40 testb $0x40,0x11(%edx) 10ca1c: 74 08 je 10ca26 <_Rate_monotonic_Timeout+0x32> the_thread->Wait.id == the_period->Object.id ) { 10ca1e: 8b 4a 20 mov 0x20(%edx),%ecx 10ca21: 3b 48 08 cmp 0x8(%eax),%ecx 10ca24: 74 4e je 10ca74 <_Rate_monotonic_Timeout+0x80> _Thread_Unblock( the_thread ); _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else if ( the_period->state == RATE_MONOTONIC_OWNER_IS_BLOCKING ) { 10ca26: 83 78 38 01 cmpl $0x1,0x38(%eax) 10ca2a: 74 14 je 10ca40 <_Rate_monotonic_Timeout+0x4c> _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else the_period->state = RATE_MONOTONIC_EXPIRED; 10ca2c: c7 40 38 04 00 00 00 movl $0x4,0x38(%eax) */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 10ca33: a1 78 84 12 00 mov 0x128478,%eax 10ca38: 48 dec %eax 10ca39: a3 78 84 12 00 mov %eax,0x128478 case OBJECTS_REMOTE: /* impossible */ #endif case OBJECTS_ERROR: break; } } 10ca3e: c9 leave 10ca3f: c3 ret _Rate_monotonic_Initiate_statistics( the_period ); _Watchdog_Insert_ticks( &the_period->Timer, the_period->next_length ); } else if ( the_period->state == RATE_MONOTONIC_OWNER_IS_BLOCKING ) { the_period->state = RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING; 10ca40: c7 40 38 03 00 00 00 movl $0x3,0x38(%eax) _Rate_monotonic_Initiate_statistics( the_period ); 10ca47: 83 ec 0c sub $0xc,%esp 10ca4a: 50 push %eax 10ca4b: 89 45 e4 mov %eax,-0x1c(%ebp) 10ca4e: e8 4d f9 ff ff call 10c3a0 <_Rate_monotonic_Initiate_statistics> Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10ca53: 8b 45 e4 mov -0x1c(%ebp),%eax 10ca56: 8b 50 3c mov 0x3c(%eax),%edx 10ca59: 89 50 1c mov %edx,0x1c(%eax) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10ca5c: 5a pop %edx 10ca5d: 59 pop %ecx 10ca5e: 83 c0 10 add $0x10,%eax 10ca61: 50 push %eax 10ca62: 68 58 85 12 00 push $0x128558 10ca67: e8 64 34 00 00 call 10fed0 <_Watchdog_Insert> 10ca6c: 83 c4 10 add $0x10,%esp 10ca6f: eb c2 jmp 10ca33 <_Rate_monotonic_Timeout+0x3f> 10ca71: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 10ca74: 83 ec 08 sub $0x8,%esp 10ca77: 68 f8 ff 03 10 push $0x1003fff8 10ca7c: 52 push %edx 10ca7d: 89 45 e4 mov %eax,-0x1c(%ebp) 10ca80: e8 cf 1f 00 00 call 10ea54 <_Thread_Clear_state> the_thread = the_period->owner; if ( _States_Is_waiting_for_period( the_thread->current_state ) && the_thread->Wait.id == the_period->Object.id ) { _Thread_Unblock( the_thread ); _Rate_monotonic_Initiate_statistics( the_period ); 10ca85: 8b 45 e4 mov -0x1c(%ebp),%eax 10ca88: 89 04 24 mov %eax,(%esp) 10ca8b: eb c1 jmp 10ca4e <_Rate_monotonic_Timeout+0x5a> 0010c4ac <_Rate_monotonic_Update_statistics>: } void _Rate_monotonic_Update_statistics( Rate_monotonic_Control *the_period ) { 10c4ac: 55 push %ebp 10c4ad: 89 e5 mov %esp,%ebp 10c4af: 57 push %edi 10c4b0: 56 push %esi 10c4b1: 53 push %ebx 10c4b2: 83 ec 1c sub $0x1c,%esp 10c4b5: 8b 5d 08 mov 0x8(%ebp),%ebx /* * Update the counts. */ stats = &the_period->Statistics; stats->count++; 10c4b8: ff 43 54 incl 0x54(%ebx) if ( the_period->state == RATE_MONOTONIC_EXPIRED ) 10c4bb: 83 7b 38 04 cmpl $0x4,0x38(%ebx) 10c4bf: 0f 84 bf 00 00 00 je 10c584 <_Rate_monotonic_Update_statistics+0xd8> /* * Grab status for time statistics. */ valid_status = _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); 10c4c5: 52 push %edx 10c4c6: 8d 7d e0 lea -0x20(%ebp),%edi 10c4c9: 57 push %edi 10c4ca: 8d 75 d8 lea -0x28(%ebp),%esi 10c4cd: 56 push %esi 10c4ce: 53 push %ebx 10c4cf: e8 40 ff ff ff call 10c414 <_Rate_monotonic_Get_status> if (!valid_status) 10c4d4: 83 c4 10 add $0x10,%esp 10c4d7: 84 c0 test %al,%al 10c4d9: 75 09 jne 10c4e4 <_Rate_monotonic_Update_statistics+0x38> stats->min_wall_time = since_last_period; if ( since_last_period > stats->max_wall_time ) stats->max_wall_time = since_last_period; #endif } 10c4db: 8d 65 f4 lea -0xc(%ebp),%esp 10c4de: 5b pop %ebx 10c4df: 5e pop %esi 10c4e0: 5f pop %edi 10c4e1: c9 leave 10c4e2: c3 ret 10c4e3: 90 nop <== NOT EXECUTED /* * Update CPU time */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_cpu_time, &executed ); 10c4e4: 83 ec 08 sub $0x8,%esp 10c4e7: 57 push %edi 10c4e8: 8d 43 6c lea 0x6c(%ebx),%eax 10c4eb: 50 push %eax 10c4ec: e8 0b 36 00 00 call 10fafc <_Timespec_Add_to> if ( _Timestamp_Less_than( &executed, &stats->min_cpu_time ) ) 10c4f1: 59 pop %ecx 10c4f2: 58 pop %eax 10c4f3: 8d 43 5c lea 0x5c(%ebx),%eax 10c4f6: 50 push %eax 10c4f7: 57 push %edi 10c4f8: e8 df 36 00 00 call 10fbdc <_Timespec_Less_than> 10c4fd: 83 c4 10 add $0x10,%esp 10c500: 84 c0 test %al,%al 10c502: 74 0c je 10c510 <_Rate_monotonic_Update_statistics+0x64> stats->min_cpu_time = executed; 10c504: 8b 45 e0 mov -0x20(%ebp),%eax 10c507: 8b 55 e4 mov -0x1c(%ebp),%edx 10c50a: 89 43 5c mov %eax,0x5c(%ebx) 10c50d: 89 53 60 mov %edx,0x60(%ebx) if ( _Timestamp_Greater_than( &executed, &stats->max_cpu_time ) ) 10c510: 83 ec 08 sub $0x8,%esp 10c513: 8d 43 64 lea 0x64(%ebx),%eax 10c516: 50 push %eax 10c517: 57 push %edi 10c518: e8 9b 36 00 00 call 10fbb8 <_Timespec_Greater_than> 10c51d: 83 c4 10 add $0x10,%esp 10c520: 84 c0 test %al,%al 10c522: 74 0c je 10c530 <_Rate_monotonic_Update_statistics+0x84> stats->max_cpu_time = executed; 10c524: 8b 45 e0 mov -0x20(%ebp),%eax 10c527: 8b 55 e4 mov -0x1c(%ebp),%edx 10c52a: 89 43 64 mov %eax,0x64(%ebx) 10c52d: 89 53 68 mov %edx,0x68(%ebx) /* * Update Wall time */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_wall_time, &since_last_period ); 10c530: 83 ec 08 sub $0x8,%esp 10c533: 56 push %esi 10c534: 8d 83 84 00 00 00 lea 0x84(%ebx),%eax 10c53a: 50 push %eax 10c53b: e8 bc 35 00 00 call 10fafc <_Timespec_Add_to> if ( _Timestamp_Less_than( &since_last_period, &stats->min_wall_time ) ) 10c540: 58 pop %eax 10c541: 5a pop %edx 10c542: 8d 43 74 lea 0x74(%ebx),%eax 10c545: 50 push %eax 10c546: 56 push %esi 10c547: e8 90 36 00 00 call 10fbdc <_Timespec_Less_than> 10c54c: 83 c4 10 add $0x10,%esp 10c54f: 84 c0 test %al,%al 10c551: 75 39 jne 10c58c <_Rate_monotonic_Update_statistics+0xe0> stats->min_wall_time = since_last_period; if ( _Timestamp_Greater_than( &since_last_period, &stats->max_wall_time ) ) 10c553: 83 ec 08 sub $0x8,%esp 10c556: 8d 43 7c lea 0x7c(%ebx),%eax 10c559: 50 push %eax 10c55a: 56 push %esi 10c55b: e8 58 36 00 00 call 10fbb8 <_Timespec_Greater_than> 10c560: 83 c4 10 add $0x10,%esp 10c563: 84 c0 test %al,%al 10c565: 0f 84 70 ff ff ff je 10c4db <_Rate_monotonic_Update_statistics+0x2f> stats->max_wall_time = since_last_period; 10c56b: 8b 45 d8 mov -0x28(%ebp),%eax 10c56e: 8b 55 dc mov -0x24(%ebp),%edx 10c571: 89 43 7c mov %eax,0x7c(%ebx) 10c574: 89 93 80 00 00 00 mov %edx,0x80(%ebx) stats->min_wall_time = since_last_period; if ( since_last_period > stats->max_wall_time ) stats->max_wall_time = since_last_period; #endif } 10c57a: 8d 65 f4 lea -0xc(%ebp),%esp 10c57d: 5b pop %ebx 10c57e: 5e pop %esi 10c57f: 5f pop %edi 10c580: c9 leave 10c581: c3 ret 10c582: 66 90 xchg %ax,%ax <== NOT EXECUTED */ stats = &the_period->Statistics; stats->count++; if ( the_period->state == RATE_MONOTONIC_EXPIRED ) stats->missed_count++; 10c584: ff 43 58 incl 0x58(%ebx) 10c587: e9 39 ff ff ff jmp 10c4c5 <_Rate_monotonic_Update_statistics+0x19> */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Add_to( &stats->total_wall_time, &since_last_period ); if ( _Timestamp_Less_than( &since_last_period, &stats->min_wall_time ) ) stats->min_wall_time = since_last_period; 10c58c: 8b 45 d8 mov -0x28(%ebp),%eax 10c58f: 8b 55 dc mov -0x24(%ebp),%edx 10c592: 89 43 74 mov %eax,0x74(%ebx) 10c595: 89 53 78 mov %edx,0x78(%ebx) 10c598: eb b9 jmp 10c553 <_Rate_monotonic_Update_statistics+0xa7> 0010d8fc <_TOD_Set>: */ void _TOD_Set( const struct timespec *time ) { 10d8fc: 55 push %ebp 10d8fd: 89 e5 mov %esp,%ebp 10d8ff: 53 push %ebx 10d900: 83 ec 04 sub $0x4,%esp 10d903: 8b 5d 08 mov 0x8(%ebp),%ebx 10d906: a1 98 12 13 00 mov 0x131298,%eax 10d90b: 40 inc %eax 10d90c: a3 98 12 13 00 mov %eax,0x131298 long seconds; _Thread_Disable_dispatch(); _TOD_Deactivate(); seconds = _TOD_Seconds_since_epoch(); 10d911: a1 2c 13 13 00 mov 0x13132c,%eax if ( time->tv_sec < seconds ) 10d916: 8b 13 mov (%ebx),%edx 10d918: 39 d0 cmp %edx,%eax 10d91a: 7f 34 jg 10d950 <_TOD_Set+0x54> Watchdog_Adjust_directions direction, Watchdog_Interval units ) { _Watchdog_Adjust( &_Watchdog_Seconds_chain, direction, units ); 10d91c: 51 push %ecx 10d91d: 29 c2 sub %eax,%edx 10d91f: 52 push %edx 10d920: 6a 00 push $0x0 10d922: 68 6c 13 13 00 push $0x13136c 10d927: e8 44 24 00 00 call 10fd70 <_Watchdog_Adjust> 10d92c: 83 c4 10 add $0x10,%esp _Watchdog_Adjust_seconds( WATCHDOG_BACKWARD, seconds - time->tv_sec ); else _Watchdog_Adjust_seconds( WATCHDOG_FORWARD, time->tv_sec - seconds ); /* POSIX format TOD (timespec) */ _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); 10d92f: 8b 03 mov (%ebx),%eax 10d931: a3 2c 13 13 00 mov %eax,0x13132c 10d936: 8b 43 04 mov 0x4(%ebx),%eax 10d939: a3 30 13 13 00 mov %eax,0x131330 _TOD_Is_set = true; 10d93e: c6 05 ac 12 13 00 01 movb $0x1,0x1312ac _TOD_Activate(); _Thread_Enable_dispatch(); } 10d945: 8b 5d fc mov -0x4(%ebp),%ebx 10d948: c9 leave _Timestamp_Set( &_TOD_Now, time->tv_sec, time->tv_nsec ); _TOD_Is_set = true; _TOD_Activate(); _Thread_Enable_dispatch(); 10d949: e9 76 12 00 00 jmp 10ebc4 <_Thread_Enable_dispatch> 10d94e: 66 90 xchg %ax,%ax <== NOT EXECUTED 10d950: 51 push %ecx 10d951: 29 d0 sub %edx,%eax 10d953: 50 push %eax 10d954: 6a 01 push $0x1 10d956: 68 6c 13 13 00 push $0x13136c 10d95b: e8 10 24 00 00 call 10fd70 <_Watchdog_Adjust> 10d960: 83 c4 10 add $0x10,%esp 10d963: eb ca jmp 10d92f <_TOD_Set+0x33> 0010c328 <_TOD_Tickle_ticks>: * * Output parameters: NONE */ void _TOD_Tickle_ticks( void ) { 10c328: 55 push %ebp 10c329: 89 e5 mov %esp,%ebp 10c32b: 53 push %ebx 10c32c: 83 ec 1c sub $0x1c,%esp Timestamp_Control tick; uint32_t seconds; /* Convert the tick quantum to a timestamp */ _Timestamp_Set( &tick, 0, rtems_configuration_get_nanoseconds_per_tick() ); 10c32f: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) 10c336: a1 2c 12 12 00 mov 0x12122c,%eax 10c33b: 8d 04 80 lea (%eax,%eax,4),%eax 10c33e: 8d 04 80 lea (%eax,%eax,4),%eax 10c341: 8d 04 80 lea (%eax,%eax,4),%eax 10c344: c1 e0 03 shl $0x3,%eax 10c347: 89 45 f4 mov %eax,-0xc(%ebp) /* Update the counter of ticks since boot */ _Watchdog_Ticks_since_boot += 1; 10c34a: a1 c4 54 12 00 mov 0x1254c4,%eax 10c34f: 40 inc %eax 10c350: a3 c4 54 12 00 mov %eax,0x1254c4 /* Update the timespec format uptime */ _Timestamp_Add_to( &_TOD_Uptime, &tick ); 10c355: 8d 5d f0 lea -0x10(%ebp),%ebx 10c358: 53 push %ebx 10c359: 68 d8 53 12 00 push $0x1253d8 10c35e: e8 e9 1c 00 00 call 10e04c <_Timespec_Add_to> /* we do not care how much the uptime changed */ /* Update the timespec format TOD */ seconds = _Timestamp_Add_to_at_tick( &_TOD_Now, &tick ); 10c363: 58 pop %eax 10c364: 5a pop %edx 10c365: 53 push %ebx 10c366: 68 ec 53 12 00 push $0x1253ec 10c36b: e8 dc 1c 00 00 call 10e04c <_Timespec_Add_to> 10c370: 89 c3 mov %eax,%ebx while ( seconds ) { 10c372: 83 c4 10 add $0x10,%esp 10c375: 85 c0 test %eax,%eax 10c377: 74 16 je 10c38f <_TOD_Tickle_ticks+0x67> 10c379: 8d 76 00 lea 0x0(%esi),%esi */ RTEMS_INLINE_ROUTINE void _Watchdog_Tickle_seconds( void ) { _Watchdog_Tickle( &_Watchdog_Seconds_chain ); 10c37c: 83 ec 0c sub $0xc,%esp 10c37f: 68 2c 54 12 00 push $0x12542c 10c384: e8 73 21 00 00 call 10e4fc <_Watchdog_Tickle> 10c389: 83 c4 10 add $0x10,%esp 10c38c: 4b dec %ebx 10c38d: 75 ed jne 10c37c <_TOD_Tickle_ticks+0x54><== NEVER TAKEN _Watchdog_Tickle_seconds(); seconds--; } } 10c38f: 8b 5d fc mov -0x4(%ebp),%ebx 10c392: c9 leave 10c393: c3 ret 0010c11c <_TOD_To_seconds>: */ uint32_t _TOD_To_seconds( const rtems_time_of_day *the_tod ) { 10c11c: 55 push %ebp 10c11d: 89 e5 mov %esp,%ebp 10c11f: 56 push %esi 10c120: 53 push %ebx 10c121: 8b 55 08 mov 0x8(%ebp),%edx uint32_t time; uint32_t year_mod_4; time = the_tod->day - 1; 10c124: 8b 72 08 mov 0x8(%edx),%esi 10c127: 4e dec %esi year_mod_4 = the_tod->year & 3; 10c128: 8b 02 mov (%edx),%eax if ( year_mod_4 == 0 ) 10c12a: 89 c3 mov %eax,%ebx 10c12c: 83 e3 03 and $0x3,%ebx 10c12f: 74 67 je 10c198 <_TOD_To_seconds+0x7c> time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; else time += _TOD_Days_to_date[ 0 ][ the_tod->month ]; 10c131: 8b 4a 04 mov 0x4(%edx),%ecx 10c134: 0f b7 8c 09 c0 24 12 movzwl 0x1224c0(%ecx,%ecx,1),%ecx 10c13b: 00 10c13c: 8d 34 31 lea (%ecx,%esi,1),%esi time += ( (the_tod->year - TOD_BASE_YEAR) / 4 ) * 10c13f: 0f b7 8c 1b f4 24 12 movzwl 0x1224f4(%ebx,%ebx,1),%ecx 10c146: 00 10c147: 2d c4 07 00 00 sub $0x7c4,%eax 10c14c: c1 e8 02 shr $0x2,%eax 10c14f: 8d 1c c0 lea (%eax,%eax,8),%ebx 10c152: 8d 1c d8 lea (%eax,%ebx,8),%ebx 10c155: 8d 1c 9b lea (%ebx,%ebx,4),%ebx 10c158: 8d 04 98 lea (%eax,%ebx,4),%eax 10c15b: 01 c1 add %eax,%ecx ( (TOD_DAYS_PER_YEAR * 4) + 1); time += _TOD_Days_since_last_leap_year[ year_mod_4 ]; 10c15d: 01 f1 add %esi,%ecx time *= TOD_SECONDS_PER_DAY; 10c15f: 8d 04 89 lea (%ecx,%ecx,4),%eax 10c162: 8d 04 81 lea (%ecx,%eax,4),%eax 10c165: 8d 04 c1 lea (%ecx,%eax,8),%eax 10c168: c1 e0 02 shl $0x2,%eax 10c16b: 29 c8 sub %ecx,%eax 10c16d: c1 e0 07 shl $0x7,%eax time += ((the_tod->hour * TOD_MINUTES_PER_HOUR) + the_tod->minute) 10c170: 8b 5a 14 mov 0x14(%edx),%ebx * TOD_SECONDS_PER_MINUTE; time += the_tod->second; 10c173: 8b 4a 0c mov 0xc(%edx),%ecx 10c176: 8d 0c 49 lea (%ecx,%ecx,2),%ecx 10c179: 8d 0c 89 lea (%ecx,%ecx,4),%ecx 10c17c: c1 e1 02 shl $0x2,%ecx 10c17f: 03 4a 10 add 0x10(%edx),%ecx 10c182: 8d 14 49 lea (%ecx,%ecx,2),%edx 10c185: 8d 14 92 lea (%edx,%edx,4),%edx 10c188: 8d 94 93 00 e5 da 21 lea 0x21dae500(%ebx,%edx,4),%edx 10c18f: 8d 04 02 lea (%edx,%eax,1),%eax time += TOD_SECONDS_1970_THROUGH_1988; return( time ); } 10c192: 5b pop %ebx 10c193: 5e pop %esi 10c194: c9 leave 10c195: c3 ret 10c196: 66 90 xchg %ax,%ax <== NOT EXECUTED time = the_tod->day - 1; year_mod_4 = the_tod->year & 3; if ( year_mod_4 == 0 ) time += _TOD_Days_to_date[ 1 ][ the_tod->month ]; 10c198: 8b 4a 04 mov 0x4(%edx),%ecx 10c19b: 0f b7 8c 09 da 24 12 movzwl 0x1224da(%ecx,%ecx,1),%ecx 10c1a2: 00 10c1a3: 8d 34 31 lea (%ecx,%esi,1),%esi 10c1a6: eb 97 jmp 10c13f <_TOD_To_seconds+0x23> 0010c1a8 <_TOD_Validate>: */ bool _TOD_Validate( const rtems_time_of_day *the_tod ) { 10c1a8: 55 push %ebp 10c1a9: 89 e5 mov %esp,%ebp 10c1ab: 53 push %ebx 10c1ac: 8b 4d 08 mov 0x8(%ebp),%ecx uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); 10c1af: 8b 1d 2c 53 12 00 mov 0x12532c,%ebx if ((!the_tod) || 10c1b5: 85 c9 test %ecx,%ecx 10c1b7: 74 53 je 10c20c <_TOD_Validate+0x64> <== NEVER TAKEN 10c1b9: b8 40 42 0f 00 mov $0xf4240,%eax 10c1be: 31 d2 xor %edx,%edx 10c1c0: f7 f3 div %ebx (the_tod->ticks >= ticks_per_second) || 10c1c2: 3b 41 18 cmp 0x18(%ecx),%eax 10c1c5: 76 45 jbe 10c20c <_TOD_Validate+0x64> (the_tod->second >= TOD_SECONDS_PER_MINUTE) || 10c1c7: 83 79 14 3b cmpl $0x3b,0x14(%ecx) 10c1cb: 77 3f ja 10c20c <_TOD_Validate+0x64> (the_tod->minute >= TOD_MINUTES_PER_HOUR) || 10c1cd: 83 79 10 3b cmpl $0x3b,0x10(%ecx) 10c1d1: 77 39 ja 10c20c <_TOD_Validate+0x64> (the_tod->hour >= TOD_HOURS_PER_DAY) || 10c1d3: 83 79 0c 17 cmpl $0x17,0xc(%ecx) 10c1d7: 77 33 ja 10c20c <_TOD_Validate+0x64> (the_tod->month == 0) || 10c1d9: 8b 41 04 mov 0x4(%ecx),%eax uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || 10c1dc: 85 c0 test %eax,%eax 10c1de: 74 2c je 10c20c <_TOD_Validate+0x64> <== NEVER TAKEN 10c1e0: 83 f8 0c cmp $0xc,%eax 10c1e3: 77 27 ja 10c20c <_TOD_Validate+0x64> (the_tod->second >= TOD_SECONDS_PER_MINUTE) || (the_tod->minute >= TOD_MINUTES_PER_HOUR) || (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || 10c1e5: 8b 11 mov (%ecx),%edx uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || 10c1e7: 81 fa c3 07 00 00 cmp $0x7c3,%edx 10c1ed: 76 1d jbe 10c20c <_TOD_Validate+0x64> (the_tod->minute >= TOD_MINUTES_PER_HOUR) || (the_tod->hour >= TOD_HOURS_PER_DAY) || (the_tod->month == 0) || (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || (the_tod->day == 0) ) 10c1ef: 8b 49 08 mov 0x8(%ecx),%ecx uint32_t days_in_month; uint32_t ticks_per_second; ticks_per_second = TOD_MICROSECONDS_PER_SECOND / rtems_configuration_get_microseconds_per_tick(); if ((!the_tod) || 10c1f2: 85 c9 test %ecx,%ecx 10c1f4: 74 16 je 10c20c <_TOD_Validate+0x64> <== NEVER TAKEN (the_tod->month > TOD_MONTHS_PER_YEAR) || (the_tod->year < TOD_BASE_YEAR) || (the_tod->day == 0) ) return false; if ( (the_tod->year % 4) == 0 ) 10c1f6: 83 e2 03 and $0x3,%edx 10c1f9: 75 16 jne 10c211 <_TOD_Validate+0x69> days_in_month = _TOD_Days_per_month[ 1 ][ the_tod->month ]; 10c1fb: 8b 04 85 34 25 12 00 mov 0x122534(,%eax,4),%eax * false - if the the_tod is invalid * * NOTE: This routine only works for leap-years through 2099. */ bool _TOD_Validate( 10c202: 39 c8 cmp %ecx,%eax 10c204: 0f 93 c0 setae %al 10c207: eb 05 jmp 10c20e <_TOD_Validate+0x66> 10c209: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10c20c: 31 c0 xor %eax,%eax if ( the_tod->day > days_in_month ) return false; return true; } 10c20e: 5b pop %ebx 10c20f: c9 leave 10c210: c3 ret return false; if ( (the_tod->year % 4) == 0 ) days_in_month = _TOD_Days_per_month[ 1 ][ the_tod->month ]; else days_in_month = _TOD_Days_per_month[ 0 ][ the_tod->month ]; 10c211: 8b 04 85 00 25 12 00 mov 0x122500(,%eax,4),%eax 10c218: eb e8 jmp 10c202 <_TOD_Validate+0x5a> 0010cf70 <_Thread_Change_priority>: void _Thread_Change_priority( Thread_Control *the_thread, Priority_Control new_priority, bool prepend_it ) { 10cf70: 55 push %ebp 10cf71: 89 e5 mov %esp,%ebp 10cf73: 57 push %edi 10cf74: 56 push %esi 10cf75: 53 push %ebx 10cf76: 83 ec 28 sub $0x28,%esp 10cf79: 8b 5d 08 mov 0x8(%ebp),%ebx 10cf7c: 8b 75 0c mov 0xc(%ebp),%esi 10cf7f: 8a 45 10 mov 0x10(%ebp),%al 10cf82: 88 45 e7 mov %al,-0x19(%ebp) */ /* * Save original state */ original_state = the_thread->current_state; 10cf85: 8b 7b 10 mov 0x10(%ebx),%edi /* * Set a transient state for the thread so it is pulled off the Ready chains. * This will prevent it from being scheduled no matter what happens in an * ISR. */ _Thread_Set_transient( the_thread ); 10cf88: 53 push %ebx 10cf89: e8 56 0e 00 00 call 10dde4 <_Thread_Set_transient> /* * Do not bother recomputing all the priority related information if * we are not REALLY changing priority. */ if ( the_thread->current_priority != new_priority ) 10cf8e: 83 c4 10 add $0x10,%esp 10cf91: 39 73 14 cmp %esi,0x14(%ebx) 10cf94: 74 0d je 10cfa3 <_Thread_Change_priority+0x33> _Thread_Set_priority( the_thread, new_priority ); 10cf96: 83 ec 08 sub $0x8,%esp 10cf99: 56 push %esi 10cf9a: 53 push %ebx 10cf9b: e8 fc 0c 00 00 call 10dc9c <_Thread_Set_priority> 10cfa0: 83 c4 10 add $0x10,%esp _ISR_Disable( level ); 10cfa3: 9c pushf 10cfa4: fa cli 10cfa5: 5a pop %edx /* * If the thread has more than STATES_TRANSIENT set, then it is blocked, * If it is blocked on a thread queue, then we need to requeue it. */ state = the_thread->current_state; 10cfa6: 8b 43 10 mov 0x10(%ebx),%eax if ( state != STATES_TRANSIENT ) { 10cfa9: 83 f8 04 cmp $0x4,%eax 10cfac: 74 26 je 10cfd4 <_Thread_Change_priority+0x64> /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) 10cfae: 83 e7 04 and $0x4,%edi 10cfb1: 74 15 je 10cfc8 <_Thread_Change_priority+0x58><== ALWAYS TAKEN the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); 10cfb3: 52 push %edx 10cfb4: 9d popf if ( _States_Is_waiting_on_thread_queue( state ) ) { 10cfb5: a9 e0 be 03 00 test $0x3bee0,%eax 10cfba: 0f 85 bc 00 00 00 jne 10d07c <_Thread_Change_priority+0x10c> if ( !_Thread_Is_executing_also_the_heir() && _Thread_Executing->is_preemptible ) _Context_Switch_necessary = true; _ISR_Enable( level ); } 10cfc0: 8d 65 f4 lea -0xc(%ebp),%esp 10cfc3: 5b pop %ebx 10cfc4: 5e pop %esi 10cfc5: 5f pop %edi 10cfc6: c9 leave 10cfc7: c3 ret */ state = the_thread->current_state; if ( state != STATES_TRANSIENT ) { /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); 10cfc8: 89 c1 mov %eax,%ecx 10cfca: 83 e1 fb and $0xfffffffb,%ecx 10cfcd: 89 4b 10 mov %ecx,0x10(%ebx) 10cfd0: eb e1 jmp 10cfb3 <_Thread_Change_priority+0x43> 10cfd2: 66 90 xchg %ax,%ax <== NOT EXECUTED } return; } /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) { 10cfd4: 83 e7 04 and $0x4,%edi 10cfd7: 75 45 jne 10d01e <_Thread_Change_priority+0xae><== NEVER TAKEN * Interrupts are STILL disabled. * We now know the thread will be in the READY state when we remove * the TRANSIENT state. So we have to place it on the appropriate * Ready Queue with interrupts off. */ the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); 10cfd9: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx) RTEMS_INLINE_ROUTINE void _Priority_Add_to_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 10cfe0: 8b 83 90 00 00 00 mov 0x90(%ebx),%eax 10cfe6: 66 8b 8b 96 00 00 00 mov 0x96(%ebx),%cx 10cfed: 66 09 08 or %cx,(%eax) _Priority_Major_bit_map |= the_priority_map->ready_major; 10cff0: 66 a1 0c 54 12 00 mov 0x12540c,%ax 10cff6: 0b 83 94 00 00 00 or 0x94(%ebx),%eax 10cffc: 66 a3 0c 54 12 00 mov %ax,0x12540c _Priority_Add_to_bit_map( &the_thread->Priority_map ); if ( prepend_it ) 10d002: 80 7d e7 00 cmpb $0x0,-0x19(%ebp) 10d006: 0f 84 88 00 00 00 je 10d094 <_Thread_Change_priority+0x124> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Head( Chain_Control *the_chain ) { return (Chain_Node *) the_chain; 10d00c: 8b 83 8c 00 00 00 mov 0x8c(%ebx),%eax Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 10d012: 89 43 04 mov %eax,0x4(%ebx) before_node = after_node->next; 10d015: 8b 08 mov (%eax),%ecx after_node->next = the_node; 10d017: 89 18 mov %ebx,(%eax) the_node->next = before_node; 10d019: 89 0b mov %ecx,(%ebx) before_node->previous = the_node; 10d01b: 89 59 04 mov %ebx,0x4(%ecx) _Chain_Prepend_unprotected( the_thread->ready, &the_thread->Object.Node ); else _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); } _ISR_Flash( level ); 10d01e: 52 push %edx 10d01f: 9d popf 10d020: fa cli RTEMS_INLINE_ROUTINE Priority_Control _Priority_Get_highest( void ) { Priority_Bit_map_control minor; Priority_Bit_map_control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 10d021: 66 8b 1d 0c 54 12 00 mov 0x12540c,%bx 10d028: 31 c0 xor %eax,%eax 10d02a: 89 c1 mov %eax,%ecx 10d02c: 66 0f bc cb bsf %bx,%cx _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 10d030: 0f b7 c9 movzwl %cx,%ecx 10d033: 66 8b 9c 09 a0 54 12 mov 0x1254a0(%ecx,%ecx,1),%bx 10d03a: 00 10d03b: 66 0f bc c3 bsf %bx,%ax * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 10d03f: c1 e1 04 shl $0x4,%ecx 10d042: 0f b7 c0 movzwl %ax,%eax 10d045: 8d 04 01 lea (%ecx,%eax,1),%eax 10d048: 8d 0c 40 lea (%eax,%eax,2),%ecx 10d04b: a1 20 53 12 00 mov 0x125320,%eax 10d050: 8b 04 88 mov (%eax,%ecx,4),%eax 10d053: a3 e8 53 12 00 mov %eax,0x1253e8 * is also the heir thread, and false otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_executing_also_the_heir( void ) { return ( _Thread_Executing == _Thread_Heir ); 10d058: 8b 0d 18 54 12 00 mov 0x125418,%ecx * We altered the set of thread priorities. So let's figure out * who is the heir and if we need to switch to them. */ _Thread_Calculate_heir(); if ( !_Thread_Is_executing_also_the_heir() && 10d05e: 39 c8 cmp %ecx,%eax 10d060: 74 0d je 10d06f <_Thread_Change_priority+0xff> _Thread_Executing->is_preemptible ) 10d062: 80 79 75 00 cmpb $0x0,0x75(%ecx) 10d066: 74 07 je 10d06f <_Thread_Change_priority+0xff> _Context_Switch_necessary = true; 10d068: c6 05 28 54 12 00 01 movb $0x1,0x125428 _ISR_Enable( level ); 10d06f: 52 push %edx 10d070: 9d popf } 10d071: 8d 65 f4 lea -0xc(%ebp),%esp 10d074: 5b pop %ebx 10d075: 5e pop %esi 10d076: 5f pop %edi 10d077: c9 leave 10d078: c3 ret 10d079: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); if ( _States_Is_waiting_on_thread_queue( state ) ) { _Thread_queue_Requeue( the_thread->Wait.queue, the_thread ); 10d07c: 89 5d 0c mov %ebx,0xc(%ebp) 10d07f: 8b 43 44 mov 0x44(%ebx),%eax 10d082: 89 45 08 mov %eax,0x8(%ebp) if ( !_Thread_Is_executing_also_the_heir() && _Thread_Executing->is_preemptible ) _Context_Switch_necessary = true; _ISR_Enable( level ); } 10d085: 8d 65 f4 lea -0xc(%ebp),%esp 10d088: 5b pop %ebx 10d089: 5e pop %esi 10d08a: 5f pop %edi 10d08b: c9 leave /* Only clear the transient state if it wasn't set already */ if ( ! _States_Is_transient( original_state ) ) the_thread->current_state = _States_Clear( STATES_TRANSIENT, state ); _ISR_Enable( level ); if ( _States_Is_waiting_on_thread_queue( state ) ) { _Thread_queue_Requeue( the_thread->Wait.queue, the_thread ); 10d08c: e9 73 0b 00 00 jmp 10dc04 <_Thread_queue_Requeue> 10d091: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Priority_Add_to_bit_map( &the_thread->Priority_map ); if ( prepend_it ) _Chain_Prepend_unprotected( the_thread->ready, &the_thread->Object.Node ); else _Chain_Append_unprotected( the_thread->ready, &the_thread->Object.Node ); 10d094: 8b 83 8c 00 00 00 mov 0x8c(%ebx),%eax Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 10d09a: 8d 48 04 lea 0x4(%eax),%ecx 10d09d: 89 0b mov %ecx,(%ebx) old_last_node = the_chain->last; 10d09f: 8b 48 08 mov 0x8(%eax),%ecx the_chain->last = the_node; 10d0a2: 89 58 08 mov %ebx,0x8(%eax) old_last_node->next = the_node; 10d0a5: 89 19 mov %ebx,(%ecx) the_node->previous = old_last_node; 10d0a7: 89 4b 04 mov %ecx,0x4(%ebx) 10d0aa: e9 6f ff ff ff jmp 10d01e <_Thread_Change_priority+0xae> 0010d0b0 <_Thread_Clear_state>: void _Thread_Clear_state( Thread_Control *the_thread, States_Control state ) { 10d0b0: 55 push %ebp 10d0b1: 89 e5 mov %esp,%ebp 10d0b3: 53 push %ebx 10d0b4: 8b 45 08 mov 0x8(%ebp),%eax 10d0b7: 8b 55 0c mov 0xc(%ebp),%edx ISR_Level level; States_Control current_state; _ISR_Disable( level ); 10d0ba: 9c pushf 10d0bb: fa cli 10d0bc: 5b pop %ebx current_state = the_thread->current_state; 10d0bd: 8b 48 10 mov 0x10(%eax),%ecx if ( current_state & state ) { 10d0c0: 85 ca test %ecx,%edx 10d0c2: 74 70 je 10d134 <_Thread_Clear_state+0x84> RTEMS_INLINE_ROUTINE States_Control _States_Clear ( States_Control states_to_clear, States_Control current_state ) { return (current_state & ~states_to_clear); 10d0c4: f7 d2 not %edx 10d0c6: 21 ca and %ecx,%edx current_state = 10d0c8: 89 50 10 mov %edx,0x10(%eax) the_thread->current_state = _States_Clear( state, current_state ); if ( _States_Is_ready( current_state ) ) { 10d0cb: 85 d2 test %edx,%edx 10d0cd: 75 65 jne 10d134 <_Thread_Clear_state+0x84> RTEMS_INLINE_ROUTINE void _Priority_Add_to_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 10d0cf: 8b 90 90 00 00 00 mov 0x90(%eax),%edx 10d0d5: 66 8b 88 96 00 00 00 mov 0x96(%eax),%cx 10d0dc: 66 09 0a or %cx,(%edx) _Priority_Major_bit_map |= the_priority_map->ready_major; 10d0df: 66 8b 15 0c 54 12 00 mov 0x12540c,%dx 10d0e6: 0b 90 94 00 00 00 or 0x94(%eax),%edx 10d0ec: 66 89 15 0c 54 12 00 mov %dx,0x12540c _Priority_Add_to_bit_map( &the_thread->Priority_map ); _Chain_Append_unprotected(the_thread->ready, &the_thread->Object.Node); 10d0f3: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 10d0f9: 8d 4a 04 lea 0x4(%edx),%ecx 10d0fc: 89 08 mov %ecx,(%eax) old_last_node = the_chain->last; 10d0fe: 8b 4a 08 mov 0x8(%edx),%ecx the_chain->last = the_node; 10d101: 89 42 08 mov %eax,0x8(%edx) old_last_node->next = the_node; 10d104: 89 01 mov %eax,(%ecx) the_node->previous = old_last_node; 10d106: 89 48 04 mov %ecx,0x4(%eax) _ISR_Flash( level ); 10d109: 53 push %ebx 10d10a: 9d popf 10d10b: fa cli * a context switch. * Pseudo-ISR case: * Even if the thread isn't preemptible, if the new heir is * a pseudo-ISR system task, we need to do a context switch. */ if ( the_thread->current_priority < _Thread_Heir->current_priority ) { 10d10c: 8b 50 14 mov 0x14(%eax),%edx 10d10f: 8b 0d e8 53 12 00 mov 0x1253e8,%ecx 10d115: 3b 51 14 cmp 0x14(%ecx),%edx 10d118: 73 1a jae 10d134 <_Thread_Clear_state+0x84> _Thread_Heir = the_thread; 10d11a: a3 e8 53 12 00 mov %eax,0x1253e8 if ( _Thread_Executing->is_preemptible || 10d11f: a1 18 54 12 00 mov 0x125418,%eax 10d124: 80 78 75 00 cmpb $0x0,0x75(%eax) 10d128: 74 12 je 10d13c <_Thread_Clear_state+0x8c> the_thread->current_priority == 0 ) _Context_Switch_necessary = true; 10d12a: c6 05 28 54 12 00 01 movb $0x1,0x125428 10d131: 8d 76 00 lea 0x0(%esi),%esi } } } _ISR_Enable( level ); 10d134: 53 push %ebx 10d135: 9d popf } 10d136: 5b pop %ebx 10d137: c9 leave 10d138: c3 ret 10d139: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Even if the thread isn't preemptible, if the new heir is * a pseudo-ISR system task, we need to do a context switch. */ if ( the_thread->current_priority < _Thread_Heir->current_priority ) { _Thread_Heir = the_thread; if ( _Thread_Executing->is_preemptible || 10d13c: 85 d2 test %edx,%edx 10d13e: 74 ea je 10d12a <_Thread_Clear_state+0x7a><== NEVER TAKEN 10d140: eb f2 jmp 10d134 <_Thread_Clear_state+0x84> 0010d144 <_Thread_Close>: void _Thread_Close( Objects_Information *information, Thread_Control *the_thread ) { 10d144: 55 push %ebp 10d145: 89 e5 mov %esp,%ebp 10d147: 56 push %esi 10d148: 53 push %ebx 10d149: 8b 75 08 mov 0x8(%ebp),%esi 10d14c: 8b 5d 0c mov 0xc(%ebp),%ebx 10d14f: 0f b7 53 08 movzwl 0x8(%ebx),%edx 10d153: 8b 46 1c mov 0x1c(%esi),%eax 10d156: c7 04 90 00 00 00 00 movl $0x0,(%eax,%edx,4) */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 10d15d: a1 58 53 12 00 mov 0x125358,%eax 10d162: 48 dec %eax 10d163: a3 58 53 12 00 mov %eax,0x125358 * disappear and set a transient state on it. So we temporarily * unnest dispatching. */ _Thread_Unnest_dispatch(); _User_extensions_Thread_delete( the_thread ); 10d168: 83 ec 0c sub $0xc,%esp 10d16b: 53 push %ebx 10d16c: e8 27 11 00 00 call 10e298 <_User_extensions_Thread_delete> rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10d171: a1 58 53 12 00 mov 0x125358,%eax 10d176: 40 inc %eax 10d177: a3 58 53 12 00 mov %eax,0x125358 /* * Now we are in a dispatching critical section again and we * can take the thread OUT of the published set. It is invalid * to use this thread's Id OR name after this call. */ _Objects_Close( information, &the_thread->Object ); 10d17c: 59 pop %ecx 10d17d: 58 pop %eax 10d17e: 53 push %ebx 10d17f: 56 push %esi 10d180: e8 57 f6 ff ff call 10c7dc <_Objects_Close> /* * By setting the dormant state, the thread will not be considered * for scheduling when we remove any blocking states. */ _Thread_Set_state( the_thread, STATES_DORMANT ); 10d185: 58 pop %eax 10d186: 5a pop %edx 10d187: 6a 01 push $0x1 10d189: 53 push %ebx 10d18a: e8 79 0b 00 00 call 10dd08 <_Thread_Set_state> if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { 10d18f: 89 1c 24 mov %ebx,(%esp) 10d192: e8 c5 09 00 00 call 10db5c <_Thread_queue_Extract_with_proxy> 10d197: 83 c4 10 add $0x10,%esp 10d19a: 84 c0 test %al,%al 10d19c: 75 06 jne 10d1a4 <_Thread_Close+0x60> if ( _Watchdog_Is_active( &the_thread->Timer ) ) 10d19e: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 10d1a2: 74 68 je 10d20c <_Thread_Close+0xc8> /* * The thread might have been FP. So deal with that. */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( _Thread_Is_allocated_fp( the_thread ) ) 10d1a4: 3b 1d e0 53 12 00 cmp 0x1253e0,%ebx 10d1aa: 74 74 je 10d220 <_Thread_Close+0xdc> _Thread_Deallocate_fp(); #endif the_thread->fp_context = NULL; 10d1ac: c7 83 e8 00 00 00 00 movl $0x0,0xe8(%ebx) 10d1b3: 00 00 00 if ( the_thread->Start.fp_context ) 10d1b6: 8b 83 c8 00 00 00 mov 0xc8(%ebx),%eax 10d1bc: 85 c0 test %eax,%eax 10d1be: 74 0c je 10d1cc <_Thread_Close+0x88> (void) _Workspace_Free( the_thread->Start.fp_context ); 10d1c0: 83 ec 0c sub $0xc,%esp 10d1c3: 50 push %eax 10d1c4: e8 e7 13 00 00 call 10e5b0 <_Workspace_Free> 10d1c9: 83 c4 10 add $0x10,%esp /* * Free the rest of the memory associated with this task * and set the associated pointers to NULL for safety. */ _Thread_Stack_Free( the_thread ); 10d1cc: 83 ec 0c sub $0xc,%esp 10d1cf: 53 push %ebx 10d1d0: e8 e7 0c 00 00 call 10debc <_Thread_Stack_Free> the_thread->Start.stack = NULL; 10d1d5: c7 83 cc 00 00 00 00 movl $0x0,0xcc(%ebx) 10d1dc: 00 00 00 if ( the_thread->extensions ) 10d1df: 8b 83 fc 00 00 00 mov 0xfc(%ebx),%eax 10d1e5: 83 c4 10 add $0x10,%esp 10d1e8: 85 c0 test %eax,%eax 10d1ea: 74 0c je 10d1f8 <_Thread_Close+0xb4> (void) _Workspace_Free( the_thread->extensions ); 10d1ec: 83 ec 0c sub $0xc,%esp 10d1ef: 50 push %eax 10d1f0: e8 bb 13 00 00 call 10e5b0 <_Workspace_Free> 10d1f5: 83 c4 10 add $0x10,%esp the_thread->extensions = NULL; 10d1f8: c7 83 fc 00 00 00 00 movl $0x0,0xfc(%ebx) 10d1ff: 00 00 00 } 10d202: 8d 65 f8 lea -0x8(%ebp),%esp 10d205: 5b pop %ebx 10d206: 5e pop %esi 10d207: c9 leave 10d208: c3 ret 10d209: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ _Thread_Set_state( the_thread, STATES_DORMANT ); if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { if ( _Watchdog_Is_active( &the_thread->Timer ) ) (void) _Watchdog_Remove( &the_thread->Timer ); 10d20c: 83 ec 0c sub $0xc,%esp 10d20f: 8d 43 48 lea 0x48(%ebx),%eax 10d212: 50 push %eax 10d213: e8 78 12 00 00 call 10e490 <_Watchdog_Remove> 10d218: 83 c4 10 add $0x10,%esp 10d21b: eb 87 jmp 10d1a4 <_Thread_Close+0x60> 10d21d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE void _Thread_Deallocate_fp( void ) { _Thread_Allocated_fp = NULL; 10d220: c7 05 e0 53 12 00 00 movl $0x0,0x1253e0 10d227: 00 00 00 10d22a: eb 80 jmp 10d1ac <_Thread_Close+0x68> 0010d2c0 <_Thread_Delay_ended>: void _Thread_Delay_ended( Objects_Id id, void *ignored __attribute__((unused)) ) { 10d2c0: 55 push %ebp 10d2c1: 89 e5 mov %esp,%ebp 10d2c3: 83 ec 20 sub $0x20,%esp Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 10d2c6: 8d 45 f4 lea -0xc(%ebp),%eax 10d2c9: 50 push %eax 10d2ca: ff 75 08 pushl 0x8(%ebp) 10d2cd: e8 aa 01 00 00 call 10d47c <_Thread_Get> switch ( location ) { 10d2d2: 83 c4 10 add $0x10,%esp 10d2d5: 8b 55 f4 mov -0xc(%ebp),%edx 10d2d8: 85 d2 test %edx,%edx 10d2da: 75 1c jne 10d2f8 <_Thread_Delay_ended+0x38><== NEVER TAKEN #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* impossible */ #endif break; case OBJECTS_LOCAL: _Thread_Clear_state( 10d2dc: 83 ec 08 sub $0x8,%esp 10d2df: 68 18 00 00 10 push $0x10000018 10d2e4: 50 push %eax 10d2e5: e8 c6 fd ff ff call 10d0b0 <_Thread_Clear_state> 10d2ea: a1 58 53 12 00 mov 0x125358,%eax 10d2ef: 48 dec %eax 10d2f0: a3 58 53 12 00 mov %eax,0x125358 10d2f5: 83 c4 10 add $0x10,%esp | STATES_INTERRUPTIBLE_BY_SIGNAL ); _Thread_Unnest_dispatch(); break; } } 10d2f8: c9 leave 10d2f9: c3 ret 0010d2fc <_Thread_Dispatch>: * dispatch thread * no dispatch thread */ void _Thread_Dispatch( void ) { 10d2fc: 55 push %ebp 10d2fd: 89 e5 mov %esp,%ebp 10d2ff: 57 push %edi 10d300: 56 push %esi 10d301: 53 push %ebx 10d302: 83 ec 1c sub $0x1c,%esp Thread_Control *executing; Thread_Control *heir; ISR_Level level; executing = _Thread_Executing; 10d305: 8b 1d 18 54 12 00 mov 0x125418,%ebx _ISR_Disable( level ); 10d30b: 9c pushf 10d30c: fa cli 10d30d: 58 pop %eax while ( _Context_Switch_necessary == true ) { 10d30e: 8a 15 28 54 12 00 mov 0x125428,%dl 10d314: 84 d2 test %dl,%dl 10d316: 0f 84 10 01 00 00 je 10d42c <_Thread_Dispatch+0x130> 10d31c: 8d 7d d8 lea -0x28(%ebp),%edi 10d31f: e9 d1 00 00 00 jmp 10d3f5 <_Thread_Dispatch+0xf9> executing->rtems_ada_self = rtems_ada_self; rtems_ada_self = heir->rtems_ada_self; #endif if ( heir->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE ) heir->cpu_time_budget = _Thread_Ticks_per_timeslice; _ISR_Enable( level ); 10d324: 50 push %eax 10d325: 9d popf #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ { Timestamp_Control uptime, ran; _TOD_Get_uptime( &uptime ); 10d326: 83 ec 0c sub $0xc,%esp 10d329: 8d 45 e0 lea -0x20(%ebp),%eax 10d32c: 50 push %eax 10d32d: e8 9a 2f 00 00 call 1102cc <_TOD_Get_uptime> _Timestamp_Subtract( 10d332: 83 c4 0c add $0xc,%esp 10d335: 57 push %edi 10d336: 8d 45 e0 lea -0x20(%ebp),%eax 10d339: 50 push %eax 10d33a: 68 20 54 12 00 push $0x125420 10d33f: e8 44 0d 00 00 call 10e088 <_Timespec_Subtract> &_Thread_Time_of_last_context_switch, &uptime, &ran ); _Timestamp_Add_to( &executing->cpu_time_used, &ran ); 10d344: 5a pop %edx 10d345: 59 pop %ecx 10d346: 57 push %edi 10d347: 8d 83 84 00 00 00 lea 0x84(%ebx),%eax 10d34d: 50 push %eax 10d34e: e8 f9 0c 00 00 call 10e04c <_Timespec_Add_to> _Thread_Time_of_last_context_switch = uptime; 10d353: 8b 45 e0 mov -0x20(%ebp),%eax 10d356: 8b 55 e4 mov -0x1c(%ebp),%edx 10d359: a3 20 54 12 00 mov %eax,0x125420 10d35e: 89 15 24 54 12 00 mov %edx,0x125424 #endif /* * Switch libc's task specific data. */ if ( _Thread_libc_reent ) { 10d364: a1 e4 53 12 00 mov 0x1253e4,%eax 10d369: 83 c4 10 add $0x10,%esp 10d36c: 85 c0 test %eax,%eax 10d36e: 74 10 je 10d380 <_Thread_Dispatch+0x84> <== NEVER TAKEN executing->libc_reent = *_Thread_libc_reent; 10d370: 8b 10 mov (%eax),%edx 10d372: 89 93 ec 00 00 00 mov %edx,0xec(%ebx) *_Thread_libc_reent = heir->libc_reent; 10d378: 8b 96 ec 00 00 00 mov 0xec(%esi),%edx 10d37e: 89 10 mov %edx,(%eax) } _User_extensions_Thread_switch( executing, heir ); 10d380: 83 ec 08 sub $0x8,%esp 10d383: 56 push %esi 10d384: 53 push %ebx 10d385: e8 8e 0f 00 00 call 10e318 <_User_extensions_Thread_switch> if ( executing->fp_context != NULL ) _Context_Save_fp( &executing->fp_context ); #endif #endif _Context_Switch( &executing->Registers, &heir->Registers ); 10d38a: 59 pop %ecx 10d38b: 58 pop %eax 10d38c: 81 c6 d0 00 00 00 add $0xd0,%esi 10d392: 56 push %esi 10d393: 8d 83 d0 00 00 00 lea 0xd0(%ebx),%eax 10d399: 50 push %eax 10d39a: e8 81 12 00 00 call 10e620 <_CPU_Context_switch> #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( (executing->fp_context != NULL) && 10d39f: 83 c4 10 add $0x10,%esp 10d3a2: 8b 93 e8 00 00 00 mov 0xe8(%ebx),%edx 10d3a8: 85 d2 test %edx,%edx 10d3aa: 74 36 je 10d3e2 <_Thread_Dispatch+0xe6> #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE bool _Thread_Is_allocated_fp ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Allocated_fp ); 10d3ac: a1 e0 53 12 00 mov 0x1253e0,%eax 10d3b1: 39 c3 cmp %eax,%ebx 10d3b3: 74 2d je 10d3e2 <_Thread_Dispatch+0xe6> !_Thread_Is_allocated_fp( executing ) ) { if ( _Thread_Allocated_fp != NULL ) 10d3b5: 85 c0 test %eax,%eax 10d3b7: 74 11 je 10d3ca <_Thread_Dispatch+0xce> _Context_Save_fp( &_Thread_Allocated_fp->fp_context ); 10d3b9: 83 ec 0c sub $0xc,%esp 10d3bc: 05 e8 00 00 00 add $0xe8,%eax 10d3c1: 50 push %eax 10d3c2: e8 8d 12 00 00 call 10e654 <_CPU_Context_save_fp> 10d3c7: 83 c4 10 add $0x10,%esp _Context_Restore_fp( &executing->fp_context ); 10d3ca: 83 ec 0c sub $0xc,%esp 10d3cd: 8d 83 e8 00 00 00 lea 0xe8(%ebx),%eax 10d3d3: 50 push %eax 10d3d4: e8 85 12 00 00 call 10e65e <_CPU_Context_restore_fp> _Thread_Allocated_fp = executing; 10d3d9: 89 1d e0 53 12 00 mov %ebx,0x1253e0 10d3df: 83 c4 10 add $0x10,%esp if ( executing->fp_context != NULL ) _Context_Restore_fp( &executing->fp_context ); #endif #endif executing = _Thread_Executing; 10d3e2: 8b 1d 18 54 12 00 mov 0x125418,%ebx _ISR_Disable( level ); 10d3e8: 9c pushf 10d3e9: fa cli 10d3ea: 58 pop %eax Thread_Control *heir; ISR_Level level; executing = _Thread_Executing; _ISR_Disable( level ); while ( _Context_Switch_necessary == true ) { 10d3eb: 8a 15 28 54 12 00 mov 0x125428,%dl 10d3f1: 84 d2 test %dl,%dl 10d3f3: 74 37 je 10d42c <_Thread_Dispatch+0x130> heir = _Thread_Heir; 10d3f5: 8b 35 e8 53 12 00 mov 0x1253e8,%esi _Thread_Dispatch_disable_level = 1; 10d3fb: c7 05 58 53 12 00 01 movl $0x1,0x125358 10d402: 00 00 00 _Context_Switch_necessary = false; 10d405: c6 05 28 54 12 00 00 movb $0x0,0x125428 _Thread_Executing = heir; 10d40c: 89 35 18 54 12 00 mov %esi,0x125418 #if __RTEMS_ADA__ executing->rtems_ada_self = rtems_ada_self; rtems_ada_self = heir->rtems_ada_self; #endif if ( heir->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE ) 10d412: 83 7e 7c 01 cmpl $0x1,0x7c(%esi) 10d416: 0f 85 08 ff ff ff jne 10d324 <_Thread_Dispatch+0x28> heir->cpu_time_budget = _Thread_Ticks_per_timeslice; 10d41c: 8b 15 24 53 12 00 mov 0x125324,%edx 10d422: 89 56 78 mov %edx,0x78(%esi) 10d425: e9 fa fe ff ff jmp 10d324 <_Thread_Dispatch+0x28> 10d42a: 66 90 xchg %ax,%ax <== NOT EXECUTED executing = _Thread_Executing; _ISR_Disable( level ); } _Thread_Dispatch_disable_level = 0; 10d42c: c7 05 58 53 12 00 00 movl $0x0,0x125358 10d433: 00 00 00 _ISR_Enable( level ); 10d436: 50 push %eax 10d437: 9d popf if ( _Thread_Do_post_task_switch_extension || 10d438: a1 fc 53 12 00 mov 0x1253fc,%eax 10d43d: 85 c0 test %eax,%eax 10d43f: 75 06 jne 10d447 <_Thread_Dispatch+0x14b><== NEVER TAKEN executing->do_post_task_switch_extension ) { 10d441: 80 7b 74 00 cmpb $0x0,0x74(%ebx) 10d445: 74 09 je 10d450 <_Thread_Dispatch+0x154> executing->do_post_task_switch_extension = false; 10d447: c6 43 74 00 movb $0x0,0x74(%ebx) _API_extensions_Run_postswitch(); 10d44b: e8 5c e9 ff ff call 10bdac <_API_extensions_Run_postswitch> } } 10d450: 8d 65 f4 lea -0xc(%ebp),%esp 10d453: 5b pop %ebx 10d454: 5e pop %esi 10d455: 5f pop %edi 10d456: c9 leave 10d457: c3 ret 00111eb0 <_Thread_Evaluate_mode>: * * XXX */ bool _Thread_Evaluate_mode( void ) { 111eb0: 55 push %ebp 111eb1: 89 e5 mov %esp,%ebp Thread_Control *executing; executing = _Thread_Executing; 111eb3: a1 18 54 12 00 mov 0x125418,%eax if ( !_States_Is_ready( executing->current_state ) || 111eb8: 8b 50 10 mov 0x10(%eax),%edx 111ebb: 85 d2 test %edx,%edx 111ebd: 75 0e jne 111ecd <_Thread_Evaluate_mode+0x1d><== NEVER TAKEN 111ebf: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 111ec5: 74 11 je 111ed8 <_Thread_Evaluate_mode+0x28> ( !_Thread_Is_heir( executing ) && executing->is_preemptible ) ) { 111ec7: 80 78 75 00 cmpb $0x0,0x75(%eax) 111ecb: 74 0b je 111ed8 <_Thread_Evaluate_mode+0x28><== NEVER TAKEN _Context_Switch_necessary = true; 111ecd: c6 05 28 54 12 00 01 movb $0x1,0x125428 111ed4: b0 01 mov $0x1,%al return true; } return false; } 111ed6: c9 leave 111ed7: c3 ret executing = _Thread_Executing; if ( !_States_Is_ready( executing->current_state ) || ( !_Thread_Is_heir( executing ) && executing->is_preemptible ) ) { _Context_Switch_necessary = true; return true; 111ed8: 31 c0 xor %eax,%eax } return false; } 111eda: c9 leave 111edb: c3 ret 0010d47c <_Thread_Get>: Thread_Control *_Thread_Get ( Objects_Id id, Objects_Locations *location ) { 10d47c: 55 push %ebp 10d47d: 89 e5 mov %esp,%ebp 10d47f: 53 push %ebx 10d480: 83 ec 04 sub $0x4,%esp 10d483: 8b 45 08 mov 0x8(%ebp),%eax 10d486: 8b 4d 0c mov 0xc(%ebp),%ecx uint32_t the_class; Objects_Information **api_information; Objects_Information *information; Thread_Control *tp = (Thread_Control *) 0; if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) ) { 10d489: 85 c0 test %eax,%eax 10d48b: 74 4b je 10d4d8 <_Thread_Get+0x5c> */ RTEMS_INLINE_ROUTINE Objects_APIs _Objects_Get_API( Objects_Id id ) { return (Objects_APIs) ((id >> OBJECTS_API_START_BIT) & OBJECTS_API_VALID_BITS); 10d48d: 89 c2 mov %eax,%edx 10d48f: c1 ea 18 shr $0x18,%edx 10d492: 83 e2 07 and $0x7,%edx */ RTEMS_INLINE_ROUTINE bool _Objects_Is_api_valid( uint32_t the_api ) { if ( !the_api || the_api > OBJECTS_APIS_LAST ) 10d495: 8d 5a ff lea -0x1(%edx),%ebx 10d498: 83 fb 03 cmp $0x3,%ebx 10d49b: 77 2b ja 10d4c8 <_Thread_Get+0x4c> *location = OBJECTS_ERROR; goto done; } the_class = _Objects_Get_class( id ); if ( the_class != 1 ) { /* threads are always first class :) */ 10d49d: 89 c3 mov %eax,%ebx 10d49f: c1 eb 1b shr $0x1b,%ebx 10d4a2: 4b dec %ebx 10d4a3: 75 23 jne 10d4c8 <_Thread_Get+0x4c> *location = OBJECTS_ERROR; goto done; } api_information = _Objects_Information_table[ the_api ]; 10d4a5: 8b 14 95 2c 53 12 00 mov 0x12532c(,%edx,4),%edx if ( !api_information ) { 10d4ac: 85 d2 test %edx,%edx 10d4ae: 74 18 je 10d4c8 <_Thread_Get+0x4c> *location = OBJECTS_ERROR; goto done; } information = api_information[ the_class ]; 10d4b0: 8b 52 04 mov 0x4(%edx),%edx if ( !information ) { 10d4b3: 85 d2 test %edx,%edx 10d4b5: 74 11 je 10d4c8 <_Thread_Get+0x4c> *location = OBJECTS_ERROR; goto done; } tp = (Thread_Control *) _Objects_Get( information, id, location ); 10d4b7: 53 push %ebx 10d4b8: 51 push %ecx 10d4b9: 50 push %eax 10d4ba: 52 push %edx 10d4bb: e8 50 f7 ff ff call 10cc10 <_Objects_Get> 10d4c0: 83 c4 10 add $0x10,%esp done: return tp; } 10d4c3: 8b 5d fc mov -0x4(%ebp),%ebx 10d4c6: c9 leave 10d4c7: c3 ret goto done; } information = api_information[ the_class ]; if ( !information ) { *location = OBJECTS_ERROR; 10d4c8: c7 01 01 00 00 00 movl $0x1,(%ecx) 10d4ce: 31 c0 xor %eax,%eax tp = (Thread_Control *) _Objects_Get( information, id, location ); done: return tp; } 10d4d0: 8b 5d fc mov -0x4(%ebp),%ebx 10d4d3: c9 leave 10d4d4: c3 ret 10d4d5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10d4d8: a1 58 53 12 00 mov 0x125358,%eax 10d4dd: 40 inc %eax 10d4de: a3 58 53 12 00 mov %eax,0x125358 Objects_Information *information; Thread_Control *tp = (Thread_Control *) 0; if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) ) { _Thread_Disable_dispatch(); *location = OBJECTS_LOCAL; 10d4e3: c7 01 00 00 00 00 movl $0x0,(%ecx) tp = _Thread_Executing; 10d4e9: a1 18 54 12 00 mov 0x125418,%eax tp = (Thread_Control *) _Objects_Get( information, id, location ); done: return tp; } 10d4ee: 8b 5d fc mov -0x4(%ebp),%ebx 10d4f1: c9 leave 10d4f2: c3 ret 00111edc <_Thread_Handler>: * * Output parameters: NONE */ void _Thread_Handler( void ) { 111edc: 55 push %ebp 111edd: 89 e5 mov %esp,%ebp 111edf: 53 push %ebx 111ee0: 83 ec 14 sub $0x14,%esp #if defined(EXECUTE_GLOBAL_CONSTRUCTORS) static char doneConstructors; char doneCons; #endif executing = _Thread_Executing; 111ee3: 8b 1d 18 54 12 00 mov 0x125418,%ebx /* * have to put level into a register for those cpu's that use * inline asm here */ level = executing->Start.isr_level; 111ee9: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax _ISR_Set_level(level); 111eef: 85 c0 test %eax,%eax 111ef1: 74 79 je 111f6c <_Thread_Handler+0x90> 111ef3: fa cli #if defined(EXECUTE_GLOBAL_CONSTRUCTORS) doneCons = doneConstructors; 111ef4: a0 94 4f 12 00 mov 0x124f94,%al 111ef9: 88 45 f7 mov %al,-0x9(%ebp) doneConstructors = 1; 111efc: c6 05 94 4f 12 00 01 movb $0x1,0x124f94 #endif #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) #if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE ) if ( (executing->fp_context != NULL) && 111f03: 8b 93 e8 00 00 00 mov 0xe8(%ebx),%edx 111f09: 85 d2 test %edx,%edx 111f0b: 74 24 je 111f31 <_Thread_Handler+0x55> #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) RTEMS_INLINE_ROUTINE bool _Thread_Is_allocated_fp ( const Thread_Control *the_thread ) { return ( the_thread == _Thread_Allocated_fp ); 111f0d: a1 e0 53 12 00 mov 0x1253e0,%eax 111f12: 39 c3 cmp %eax,%ebx 111f14: 74 1b je 111f31 <_Thread_Handler+0x55> !_Thread_Is_allocated_fp( executing ) ) { if ( _Thread_Allocated_fp != NULL ) 111f16: 85 c0 test %eax,%eax 111f18: 74 11 je 111f2b <_Thread_Handler+0x4f> _Context_Save_fp( &_Thread_Allocated_fp->fp_context ); 111f1a: 83 ec 0c sub $0xc,%esp 111f1d: 05 e8 00 00 00 add $0xe8,%eax 111f22: 50 push %eax 111f23: e8 2c c7 ff ff call 10e654 <_CPU_Context_save_fp> 111f28: 83 c4 10 add $0x10,%esp _Thread_Allocated_fp = executing; 111f2b: 89 1d e0 53 12 00 mov %ebx,0x1253e0 /* * Take care that 'begin' extensions get to complete before * 'switch' extensions can run. This means must keep dispatch * disabled until all 'begin' extensions complete. */ _User_extensions_Thread_begin( executing ); 111f31: 83 ec 0c sub $0xc,%esp 111f34: 53 push %ebx 111f35: e8 4e c2 ff ff call 10e188 <_User_extensions_Thread_begin> /* * At this point, the dispatch disable level BETTER be 1. */ _Thread_Enable_dispatch(); 111f3a: e8 19 b5 ff ff call 10d458 <_Thread_Enable_dispatch> /* * _init could be a weak symbol and we SHOULD test it but it isn't * in any configuration I know of and it generates a warning on every * RTEMS target configuration. --joel (12 May 2007) */ if (!doneCons) /* && (volatile void *)_init) */ { 111f3f: 83 c4 10 add $0x10,%esp 111f42: 80 7d f7 00 cmpb $0x0,-0x9(%ebp) 111f46: 74 28 je 111f70 <_Thread_Handler+0x94> INIT_NAME (); } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { 111f48: 8b 83 a0 00 00 00 mov 0xa0(%ebx),%eax 111f4e: 85 c0 test %eax,%eax 111f50: 74 2d je 111f7f <_Thread_Handler+0xa3> <== ALWAYS TAKEN * was placed in return_argument. This assumed that if it returned * anything (which is not supporting in all APIs), then it would be * able to fit in a (void *). */ _User_extensions_Thread_exitted( executing ); 111f52: 83 ec 0c sub $0xc,%esp 111f55: 53 push %ebx 111f56: e8 69 c2 ff ff call 10e1c4 <_User_extensions_Thread_exitted> _Internal_error_Occurred( 111f5b: 83 c4 0c add $0xc,%esp 111f5e: 6a 06 push $0x6 111f60: 6a 01 push $0x1 111f62: 6a 00 push $0x0 111f64: e8 5f a7 ff ff call 10c6c8 <_Internal_error_Occurred> 111f69: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * have to put level into a register for those cpu's that use * inline asm here */ level = executing->Start.isr_level; _ISR_Set_level(level); 111f6c: fb sti 111f6d: eb 85 jmp 111ef4 <_Thread_Handler+0x18> 111f6f: 90 nop <== NOT EXECUTED * _init could be a weak symbol and we SHOULD test it but it isn't * in any configuration I know of and it generates a warning on every * RTEMS target configuration. --joel (12 May 2007) */ if (!doneCons) /* && (volatile void *)_init) */ { INIT_NAME (); 111f70: e8 9b c0 00 00 call 11e010 <__start_set_sysctl_set> } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { 111f75: 8b 83 a0 00 00 00 mov 0xa0(%ebx),%eax 111f7b: 85 c0 test %eax,%eax 111f7d: 75 d3 jne 111f52 <_Thread_Handler+0x76> <== NEVER TAKEN executing->Wait.return_argument = (*(Thread_Entry_numeric) executing->Start.entry_point)( 111f7f: 83 ec 0c sub $0xc,%esp 111f82: ff b3 a8 00 00 00 pushl 0xa8(%ebx) 111f88: ff 93 9c 00 00 00 call *0x9c(%ebx) INIT_NAME (); } #endif if ( executing->Start.prototype == THREAD_START_NUMERIC ) { executing->Wait.return_argument = 111f8e: 89 43 28 mov %eax,0x28(%ebx) 111f91: 83 c4 10 add $0x10,%esp 111f94: eb bc jmp 111f52 <_Thread_Handler+0x76> 0010d4f4 <_Thread_Initialize>: Thread_CPU_budget_algorithms budget_algorithm, Thread_CPU_budget_algorithm_callout budget_callout, uint32_t isr_level, Objects_Name name ) { 10d4f4: 55 push %ebp 10d4f5: 89 e5 mov %esp,%ebp 10d4f7: 57 push %edi 10d4f8: 56 push %esi 10d4f9: 53 push %ebx 10d4fa: 83 ec 24 sub $0x24,%esp 10d4fd: 8b 5d 0c mov 0xc(%ebp),%ebx 10d500: 8b 75 14 mov 0x14(%ebp),%esi 10d503: 0f b6 7d 18 movzbl 0x18(%ebp),%edi 10d507: 8a 45 20 mov 0x20(%ebp),%al 10d50a: 88 45 e7 mov %al,-0x19(%ebp) /* * Zero out all the allocated memory fields */ for ( i=0 ; i <= THREAD_API_LAST ; i++ ) the_thread->API_Extensions[i] = NULL; 10d50d: c7 83 f0 00 00 00 00 movl $0x0,0xf0(%ebx) 10d514: 00 00 00 10d517: c7 83 f4 00 00 00 00 movl $0x0,0xf4(%ebx) 10d51e: 00 00 00 10d521: c7 83 f8 00 00 00 00 movl $0x0,0xf8(%ebx) 10d528: 00 00 00 extensions_area = NULL; the_thread->libc_reent = NULL; 10d52b: c7 83 ec 00 00 00 00 movl $0x0,0xec(%ebx) 10d532: 00 00 00 /* * Allocate and Initialize the stack for this thread. */ #if !defined(RTEMS_SCORE_THREAD_ENABLE_USER_PROVIDED_STACK_VIA_API) actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); 10d535: 56 push %esi 10d536: 53 push %ebx 10d537: e8 1c 09 00 00 call 10de58 <_Thread_Stack_Allocate> if ( !actual_stack_size || actual_stack_size < stack_size ) 10d53c: 83 c4 10 add $0x10,%esp 10d53f: 85 c0 test %eax,%eax 10d541: 0f 84 8d 01 00 00 je 10d6d4 <_Thread_Initialize+0x1e0> 10d547: 39 c6 cmp %eax,%esi 10d549: 0f 87 85 01 00 00 ja 10d6d4 <_Thread_Initialize+0x1e0><== NEVER TAKEN Stack_Control *the_stack, void *starting_address, size_t size ) { the_stack->area = starting_address; 10d54f: 8b 93 cc 00 00 00 mov 0xcc(%ebx),%edx 10d555: 89 93 c4 00 00 00 mov %edx,0xc4(%ebx) the_stack->size = size; 10d55b: 89 83 c0 00 00 00 mov %eax,0xc0(%ebx) /* * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { 10d561: 89 f8 mov %edi,%eax 10d563: 84 c0 test %al,%al 10d565: 0f 85 81 01 00 00 jne 10d6ec <_Thread_Initialize+0x1f8> 10d56b: 31 c0 xor %eax,%eax 10d56d: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); if ( !fp_area ) goto failed; fp_area = _Context_Fp_start( fp_area, 0 ); } the_thread->fp_context = fp_area; 10d574: 89 83 e8 00 00 00 mov %eax,0xe8(%ebx) the_thread->Start.fp_context = fp_area; 10d57a: 89 83 c8 00 00 00 mov %eax,0xc8(%ebx) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10d580: c7 43 50 00 00 00 00 movl $0x0,0x50(%ebx) the_watchdog->routine = routine; 10d587: c7 43 64 00 00 00 00 movl $0x0,0x64(%ebx) the_watchdog->id = id; 10d58e: c7 43 68 00 00 00 00 movl $0x0,0x68(%ebx) the_watchdog->user_data = user_data; 10d595: c7 43 6c 00 00 00 00 movl $0x0,0x6c(%ebx) #endif /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { 10d59c: a1 f8 53 12 00 mov 0x1253f8,%eax 10d5a1: 85 c0 test %eax,%eax 10d5a3: 0f 85 5f 01 00 00 jne 10d708 <_Thread_Initialize+0x214> (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) goto failed; } the_thread->extensions = (void **) extensions_area; 10d5a9: c7 83 fc 00 00 00 00 movl $0x0,0xfc(%ebx) 10d5b0: 00 00 00 10d5b3: 31 ff xor %edi,%edi /* * General initialization */ the_thread->Start.is_preemptible = is_preemptible; 10d5b5: 8a 45 e7 mov -0x19(%ebp),%al 10d5b8: 88 83 ac 00 00 00 mov %al,0xac(%ebx) the_thread->Start.budget_algorithm = budget_algorithm; 10d5be: 8b 45 24 mov 0x24(%ebp),%eax 10d5c1: 89 83 b0 00 00 00 mov %eax,0xb0(%ebx) the_thread->Start.budget_callout = budget_callout; 10d5c7: 8b 45 28 mov 0x28(%ebp),%eax 10d5ca: 89 83 b4 00 00 00 mov %eax,0xb4(%ebx) case THREAD_CPU_BUDGET_ALGORITHM_CALLOUT: break; #endif } the_thread->Start.isr_level = isr_level; 10d5d0: 8b 45 2c mov 0x2c(%ebp),%eax 10d5d3: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) the_thread->current_state = STATES_DORMANT; 10d5d9: c7 43 10 01 00 00 00 movl $0x1,0x10(%ebx) the_thread->Wait.queue = NULL; 10d5e0: c7 43 44 00 00 00 00 movl $0x0,0x44(%ebx) the_thread->resource_count = 0; 10d5e7: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx) #if defined(RTEMS_ITRON_API) the_thread->suspend_count = 0; #endif the_thread->real_priority = priority; 10d5ee: 8b 45 1c mov 0x1c(%ebp),%eax 10d5f1: 89 43 18 mov %eax,0x18(%ebx) the_thread->Start.initial_priority = priority; 10d5f4: 89 83 bc 00 00 00 mov %eax,0xbc(%ebx) _Thread_Set_priority( the_thread, priority ); 10d5fa: 83 ec 08 sub $0x8,%esp 10d5fd: 50 push %eax 10d5fe: 53 push %ebx 10d5ff: e8 98 06 00 00 call 10dc9c <_Thread_Set_priority> /* * Initialize the CPU usage statistics */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_Set_to_zero( &the_thread->cpu_time_used ); 10d604: c7 83 84 00 00 00 00 movl $0x0,0x84(%ebx) 10d60b: 00 00 00 10d60e: c7 83 88 00 00 00 00 movl $0x0,0x88(%ebx) 10d615: 00 00 00 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 10d618: 0f b7 53 08 movzwl 0x8(%ebx),%edx 10d61c: 8b 45 08 mov 0x8(%ebp),%eax 10d61f: 8b 40 1c mov 0x1c(%eax),%eax 10d622: 89 1c 90 mov %ebx,(%eax,%edx,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 10d625: 8b 45 30 mov 0x30(%ebp),%eax 10d628: 89 43 0c mov %eax,0xc(%ebx) * enabled when we get here. We want to be able to run the * user extensions with dispatching enabled. The Allocator * Mutex provides sufficient protection to let the user extensions * run safely. */ extension_status = _User_extensions_Thread_create( the_thread ); 10d62b: 89 1c 24 mov %ebx,(%esp) 10d62e: e8 1d 0c 00 00 call 10e250 <_User_extensions_Thread_create> if ( extension_status ) 10d633: 83 c4 10 add $0x10,%esp 10d636: 84 c0 test %al,%al 10d638: 0f 85 a2 00 00 00 jne 10d6e0 <_Thread_Initialize+0x1ec> return true; failed: if ( the_thread->libc_reent ) 10d63e: 8b 83 ec 00 00 00 mov 0xec(%ebx),%eax 10d644: 85 c0 test %eax,%eax 10d646: 74 0c je 10d654 <_Thread_Initialize+0x160> _Workspace_Free( the_thread->libc_reent ); 10d648: 83 ec 0c sub $0xc,%esp 10d64b: 50 push %eax 10d64c: e8 5f 0f 00 00 call 10e5b0 <_Workspace_Free> 10d651: 83 c4 10 add $0x10,%esp for ( i=0 ; i <= THREAD_API_LAST ; i++ ) if ( the_thread->API_Extensions[i] ) 10d654: 8b 83 f0 00 00 00 mov 0xf0(%ebx),%eax 10d65a: 85 c0 test %eax,%eax 10d65c: 74 0c je 10d66a <_Thread_Initialize+0x176> _Workspace_Free( the_thread->API_Extensions[i] ); 10d65e: 83 ec 0c sub $0xc,%esp 10d661: 50 push %eax 10d662: e8 49 0f 00 00 call 10e5b0 <_Workspace_Free> 10d667: 83 c4 10 add $0x10,%esp failed: if ( the_thread->libc_reent ) _Workspace_Free( the_thread->libc_reent ); for ( i=0 ; i <= THREAD_API_LAST ; i++ ) if ( the_thread->API_Extensions[i] ) 10d66a: 8b 83 f4 00 00 00 mov 0xf4(%ebx),%eax 10d670: 85 c0 test %eax,%eax 10d672: 74 0c je 10d680 <_Thread_Initialize+0x18c><== ALWAYS TAKEN _Workspace_Free( the_thread->API_Extensions[i] ); 10d674: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10d677: 50 push %eax <== NOT EXECUTED 10d678: e8 33 0f 00 00 call 10e5b0 <_Workspace_Free> <== NOT EXECUTED 10d67d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED failed: if ( the_thread->libc_reent ) _Workspace_Free( the_thread->libc_reent ); for ( i=0 ; i <= THREAD_API_LAST ; i++ ) if ( the_thread->API_Extensions[i] ) 10d680: 8b 83 f8 00 00 00 mov 0xf8(%ebx),%eax 10d686: 85 c0 test %eax,%eax 10d688: 74 0c je 10d696 <_Thread_Initialize+0x1a2><== ALWAYS TAKEN _Workspace_Free( the_thread->API_Extensions[i] ); 10d68a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10d68d: 50 push %eax <== NOT EXECUTED 10d68e: e8 1d 0f 00 00 call 10e5b0 <_Workspace_Free> <== NOT EXECUTED 10d693: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if ( extensions_area ) 10d696: 85 ff test %edi,%edi 10d698: 74 0c je 10d6a6 <_Thread_Initialize+0x1b2> (void) _Workspace_Free( extensions_area ); 10d69a: 83 ec 0c sub $0xc,%esp 10d69d: 57 push %edi 10d69e: e8 0d 0f 00 00 call 10e5b0 <_Workspace_Free> 10d6a3: 83 c4 10 add $0x10,%esp #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( fp_area ) 10d6a6: 8b 45 e0 mov -0x20(%ebp),%eax 10d6a9: 85 c0 test %eax,%eax 10d6ab: 74 0e je 10d6bb <_Thread_Initialize+0x1c7> (void) _Workspace_Free( fp_area ); 10d6ad: 83 ec 0c sub $0xc,%esp 10d6b0: ff 75 e0 pushl -0x20(%ebp) 10d6b3: e8 f8 0e 00 00 call 10e5b0 <_Workspace_Free> 10d6b8: 83 c4 10 add $0x10,%esp #endif _Thread_Stack_Free( the_thread ); 10d6bb: 83 ec 0c sub $0xc,%esp 10d6be: 53 push %ebx 10d6bf: e8 f8 07 00 00 call 10debc <_Thread_Stack_Free> 10d6c4: 31 c0 xor %eax,%eax return false; 10d6c6: 83 c4 10 add $0x10,%esp } 10d6c9: 8d 65 f4 lea -0xc(%ebp),%esp 10d6cc: 5b pop %ebx 10d6cd: 5e pop %esi 10d6ce: 5f pop %edi 10d6cf: c9 leave 10d6d0: c3 ret 10d6d1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( fp_area ) (void) _Workspace_Free( fp_area ); #endif _Thread_Stack_Free( the_thread ); return false; 10d6d4: 31 c0 xor %eax,%eax } 10d6d6: 8d 65 f4 lea -0xc(%ebp),%esp 10d6d9: 5b pop %ebx 10d6da: 5e pop %esi 10d6db: 5f pop %edi 10d6dc: c9 leave 10d6dd: c3 ret 10d6de: 66 90 xchg %ax,%ax <== NOT EXECUTED * user extensions with dispatching enabled. The Allocator * Mutex provides sufficient protection to let the user extensions * run safely. */ extension_status = _User_extensions_Thread_create( the_thread ); if ( extension_status ) 10d6e0: b0 01 mov $0x1,%al _Thread_Stack_Free( the_thread ); return false; } 10d6e2: 8d 65 f4 lea -0xc(%ebp),%esp 10d6e5: 5b pop %ebx 10d6e6: 5e pop %esi 10d6e7: 5f pop %edi 10d6e8: c9 leave 10d6e9: c3 ret 10d6ea: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); 10d6ec: 83 ec 0c sub $0xc,%esp 10d6ef: 6a 6c push $0x6c 10d6f1: e8 9e 0e 00 00 call 10e594 <_Workspace_Allocate> 10d6f6: 89 45 e0 mov %eax,-0x20(%ebp) if ( !fp_area ) 10d6f9: 83 c4 10 add $0x10,%esp 10d6fc: 85 c0 test %eax,%eax 10d6fe: 74 55 je 10d755 <_Thread_Initialize+0x261> 10d700: 8b 45 e0 mov -0x20(%ebp),%eax 10d703: e9 6c fe ff ff jmp 10d574 <_Thread_Initialize+0x80> /* * Allocate the extensions area for this thread */ if ( _Thread_Maximum_extensions ) { extensions_area = _Workspace_Allocate( 10d708: 83 ec 0c sub $0xc,%esp 10d70b: 8d 04 85 04 00 00 00 lea 0x4(,%eax,4),%eax 10d712: 50 push %eax 10d713: e8 7c 0e 00 00 call 10e594 <_Workspace_Allocate> 10d718: 89 c7 mov %eax,%edi (_Thread_Maximum_extensions + 1) * sizeof( void * ) ); if ( !extensions_area ) 10d71a: 83 c4 10 add $0x10,%esp 10d71d: 85 c0 test %eax,%eax 10d71f: 0f 84 19 ff ff ff je 10d63e <_Thread_Initialize+0x14a> goto failed; } the_thread->extensions = (void **) extensions_area; 10d725: 89 c1 mov %eax,%ecx 10d727: 89 83 fc 00 00 00 mov %eax,0xfc(%ebx) * create the extension long after tasks have been created * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) 10d72d: 8b 35 f8 53 12 00 mov 0x1253f8,%esi 10d733: 31 d2 xor %edx,%edx 10d735: 31 c0 xor %eax,%eax 10d737: eb 09 jmp 10d742 <_Thread_Initialize+0x24e> 10d739: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10d73c: 8b 8b fc 00 00 00 mov 0xfc(%ebx),%ecx the_thread->extensions[i] = NULL; 10d742: c7 04 91 00 00 00 00 movl $0x0,(%ecx,%edx,4) * create the extension long after tasks have been created * so they cannot rely on the thread create user extension * call. */ if ( the_thread->extensions ) { for ( i = 0; i <= _Thread_Maximum_extensions ; i++ ) 10d749: 40 inc %eax 10d74a: 89 c2 mov %eax,%edx 10d74c: 39 c6 cmp %eax,%esi 10d74e: 73 ec jae 10d73c <_Thread_Initialize+0x248> 10d750: e9 60 fe ff ff jmp 10d5b5 <_Thread_Initialize+0xc1> * Allocate the floating point area for this thread */ #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( is_fp ) { fp_area = _Workspace_Allocate( CONTEXT_FP_SIZE ); if ( !fp_area ) 10d755: 31 ff xor %edi,%edi 10d757: e9 e2 fe ff ff jmp 10d63e <_Thread_Initialize+0x14a> 00111600 <_Thread_Reset>: void _Thread_Reset( Thread_Control *the_thread, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 111600: 55 push %ebp 111601: 89 e5 mov %esp,%ebp 111603: 53 push %ebx 111604: 83 ec 10 sub $0x10,%esp 111607: 8b 5d 08 mov 0x8(%ebp),%ebx the_thread->resource_count = 0; 11160a: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx) #if defined(RTEMS_ITRON_API) the_thread->suspend_count = 0; #endif the_thread->is_preemptible = the_thread->Start.is_preemptible; 111611: 8a 83 ac 00 00 00 mov 0xac(%ebx),%al 111617: 88 43 75 mov %al,0x75(%ebx) the_thread->budget_algorithm = the_thread->Start.budget_algorithm; 11161a: 8b 83 b0 00 00 00 mov 0xb0(%ebx),%eax 111620: 89 43 7c mov %eax,0x7c(%ebx) the_thread->budget_callout = the_thread->Start.budget_callout; 111623: 8b 83 b4 00 00 00 mov 0xb4(%ebx),%eax 111629: 89 83 80 00 00 00 mov %eax,0x80(%ebx) the_thread->Start.pointer_argument = pointer_argument; 11162f: 8b 45 0c mov 0xc(%ebp),%eax 111632: 89 83 a4 00 00 00 mov %eax,0xa4(%ebx) the_thread->Start.numeric_argument = numeric_argument; 111638: 8b 45 10 mov 0x10(%ebp),%eax 11163b: 89 83 a8 00 00 00 mov %eax,0xa8(%ebx) if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { 111641: 53 push %ebx 111642: e8 3d d0 ff ff call 10e684 <_Thread_queue_Extract_with_proxy> 111647: 83 c4 10 add $0x10,%esp 11164a: 84 c0 test %al,%al 11164c: 75 06 jne 111654 <_Thread_Reset+0x54> if ( _Watchdog_Is_active( &the_thread->Timer ) ) 11164e: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 111652: 74 28 je 11167c <_Thread_Reset+0x7c> (void) _Watchdog_Remove( &the_thread->Timer ); } if ( the_thread->current_priority != the_thread->Start.initial_priority ) { 111654: 8b 83 bc 00 00 00 mov 0xbc(%ebx),%eax 11165a: 39 43 14 cmp %eax,0x14(%ebx) 11165d: 74 15 je 111674 <_Thread_Reset+0x74> the_thread->real_priority = the_thread->Start.initial_priority; 11165f: 89 43 18 mov %eax,0x18(%ebx) _Thread_Set_priority( the_thread, the_thread->Start.initial_priority ); 111662: 89 45 0c mov %eax,0xc(%ebp) 111665: 89 5d 08 mov %ebx,0x8(%ebp) } } 111668: 8b 5d fc mov -0x4(%ebp),%ebx 11166b: c9 leave (void) _Watchdog_Remove( &the_thread->Timer ); } if ( the_thread->current_priority != the_thread->Start.initial_priority ) { the_thread->real_priority = the_thread->Start.initial_priority; _Thread_Set_priority( the_thread, the_thread->Start.initial_priority ); 11166c: e9 df d1 ff ff jmp 10e850 <_Thread_Set_priority> 111671: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } } 111674: 8b 5d fc mov -0x4(%ebp),%ebx 111677: c9 leave 111678: c3 ret 111679: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_thread->Start.numeric_argument = numeric_argument; if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) { if ( _Watchdog_Is_active( &the_thread->Timer ) ) (void) _Watchdog_Remove( &the_thread->Timer ); 11167c: 83 ec 0c sub $0xc,%esp 11167f: 8d 43 48 lea 0x48(%ebx),%eax 111682: 50 push %eax 111683: e8 fc d9 ff ff call 10f084 <_Watchdog_Remove> 111688: 83 c4 10 add $0x10,%esp 11168b: eb c7 jmp 111654 <_Thread_Reset+0x54> 00110988 <_Thread_Reset_timeslice>: * ready chain * select heir */ void _Thread_Reset_timeslice( void ) { 110988: 55 push %ebp 110989: 89 e5 mov %esp,%ebp 11098b: 56 push %esi 11098c: 53 push %ebx ISR_Level level; Thread_Control *executing; Chain_Control *ready; executing = _Thread_Executing; 11098d: a1 18 54 12 00 mov 0x125418,%eax ready = executing->ready; 110992: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx _ISR_Disable( level ); 110998: 9c pushf 110999: fa cli 11099a: 59 pop %ecx if ( _Chain_Has_only_one_node( ready ) ) { 11099b: 8b 1a mov (%edx),%ebx 11099d: 3b 5a 08 cmp 0x8(%edx),%ebx 1109a0: 74 3e je 1109e0 <_Thread_Reset_timeslice+0x58> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 1109a2: 8b 30 mov (%eax),%esi previous = the_node->previous; 1109a4: 8b 58 04 mov 0x4(%eax),%ebx next->previous = previous; 1109a7: 89 5e 04 mov %ebx,0x4(%esi) previous->next = next; 1109aa: 89 33 mov %esi,(%ebx) Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 1109ac: 8d 5a 04 lea 0x4(%edx),%ebx 1109af: 89 18 mov %ebx,(%eax) old_last_node = the_chain->last; 1109b1: 8b 5a 08 mov 0x8(%edx),%ebx the_chain->last = the_node; 1109b4: 89 42 08 mov %eax,0x8(%edx) old_last_node->next = the_node; 1109b7: 89 03 mov %eax,(%ebx) the_node->previous = old_last_node; 1109b9: 89 58 04 mov %ebx,0x4(%eax) return; } _Chain_Extract_unprotected( &executing->Object.Node ); _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); 1109bc: 51 push %ecx 1109bd: 9d popf 1109be: fa cli if ( _Thread_Is_heir( executing ) ) 1109bf: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 1109c5: 74 0d je 1109d4 <_Thread_Reset_timeslice+0x4c><== ALWAYS TAKEN _Thread_Heir = (Thread_Control *) ready->first; _Context_Switch_necessary = true; 1109c7: c6 05 28 54 12 00 01 movb $0x1,0x125428 _ISR_Enable( level ); 1109ce: 51 push %ecx 1109cf: 9d popf } 1109d0: 5b pop %ebx 1109d1: 5e pop %esi 1109d2: c9 leave 1109d3: c3 ret _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); if ( _Thread_Is_heir( executing ) ) _Thread_Heir = (Thread_Control *) ready->first; 1109d4: 8b 02 mov (%edx),%eax 1109d6: a3 e8 53 12 00 mov %eax,0x1253e8 1109db: eb ea jmp 1109c7 <_Thread_Reset_timeslice+0x3f> 1109dd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED executing = _Thread_Executing; ready = executing->ready; _ISR_Disable( level ); if ( _Chain_Has_only_one_node( ready ) ) { _ISR_Enable( level ); 1109e0: 51 push %ecx 1109e1: 9d popf _Thread_Heir = (Thread_Control *) ready->first; _Context_Switch_necessary = true; _ISR_Enable( level ); } 1109e2: 5b pop %ebx 1109e3: 5e pop %esi 1109e4: c9 leave 1109e5: c3 ret 0010e7c4 <_Thread_Restart>: bool _Thread_Restart( Thread_Control *the_thread, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 10e7c4: 55 push %ebp 10e7c5: 89 e5 mov %esp,%ebp 10e7c7: 53 push %ebx 10e7c8: 83 ec 04 sub $0x4,%esp 10e7cb: 8b 5d 08 mov 0x8(%ebp),%ebx if ( !_States_Is_dormant( the_thread->current_state ) ) { 10e7ce: f6 43 10 01 testb $0x1,0x10(%ebx) 10e7d2: 74 08 je 10e7dc <_Thread_Restart+0x18> 10e7d4: 31 c0 xor %eax,%eax return true; } return false; } 10e7d6: 8b 5d fc mov -0x4(%ebp),%ebx 10e7d9: c9 leave 10e7da: c3 ret 10e7db: 90 nop <== NOT EXECUTED Thread_Entry_numeric_type numeric_argument ) { if ( !_States_Is_dormant( the_thread->current_state ) ) { _Thread_Set_transient( the_thread ); 10e7dc: 83 ec 0c sub $0xc,%esp 10e7df: 53 push %ebx 10e7e0: e8 b3 01 00 00 call 10e998 <_Thread_Set_transient> _Thread_Reset( the_thread, pointer_argument, numeric_argument ); 10e7e5: 83 c4 0c add $0xc,%esp 10e7e8: ff 75 10 pushl 0x10(%ebp) 10e7eb: ff 75 0c pushl 0xc(%ebp) 10e7ee: 53 push %ebx 10e7ef: e8 0c 2e 00 00 call 111600 <_Thread_Reset> _Thread_Load_environment( the_thread ); 10e7f4: 89 1c 24 mov %ebx,(%esp) 10e7f7: e8 e0 2a 00 00 call 1112dc <_Thread_Load_environment> _Thread_Ready( the_thread ); 10e7fc: 89 1c 24 mov %ebx,(%esp) 10e7ff: e8 58 2d 00 00 call 11155c <_Thread_Ready> _User_extensions_Thread_restart( the_thread ); 10e804: 89 1c 24 mov %ebx,(%esp) 10e807: e8 80 06 00 00 call 10ee8c <_User_extensions_Thread_restart> if ( _Thread_Is_executing ( the_thread ) ) 10e80c: 83 c4 10 add $0x10,%esp 10e80f: 3b 1d 78 74 12 00 cmp 0x127478,%ebx 10e815: 74 07 je 10e81e <_Thread_Restart+0x5a> #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( _Thread_Executing->fp_context != NULL ) _Context_Restore_fp( &_Thread_Executing->fp_context ); #endif _CPU_Context_Restart_self( &_Thread_Executing->Registers ); 10e817: b0 01 mov $0x1,%al return true; } return false; } 10e819: 8b 5d fc mov -0x4(%ebp),%ebx 10e81c: c9 leave 10e81d: c3 ret */ RTEMS_INLINE_ROUTINE void _Thread_Restart_self( void ) { #if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE ) if ( _Thread_Executing->fp_context != NULL ) 10e81e: 83 bb e8 00 00 00 00 cmpl $0x0,0xe8(%ebx) 10e825: 74 18 je 10e83f <_Thread_Restart+0x7b> _Context_Restore_fp( &_Thread_Executing->fp_context ); 10e827: 83 ec 0c sub $0xc,%esp 10e82a: 81 c3 e8 00 00 00 add $0xe8,%ebx 10e830: 53 push %ebx 10e831: e8 18 0a 00 00 call 10f24e <_CPU_Context_restore_fp> 10e836: 8b 1d 78 74 12 00 mov 0x127478,%ebx 10e83c: 83 c4 10 add $0x10,%esp #endif _CPU_Context_Restart_self( &_Thread_Executing->Registers ); 10e83f: 83 ec 0c sub $0xc,%esp 10e842: 81 c3 d0 00 00 00 add $0xd0,%ebx 10e848: 53 push %ebx 10e849: e8 ef 09 00 00 call 10f23d <_CPU_Context_restore> 001116bc <_Thread_Resume>: void _Thread_Resume( Thread_Control *the_thread, bool force ) { 1116bc: 55 push %ebp 1116bd: 89 e5 mov %esp,%ebp 1116bf: 53 push %ebx 1116c0: 8b 45 08 mov 0x8(%ebp),%eax ISR_Level level; States_Control current_state; _ISR_Disable( level ); 1116c3: 9c pushf 1116c4: fa cli 1116c5: 59 pop %ecx _ISR_Enable( level ); return; } #endif current_state = the_thread->current_state; 1116c6: 8b 50 10 mov 0x10(%eax),%edx if ( current_state & STATES_SUSPENDED ) { 1116c9: f6 c2 02 test $0x2,%dl 1116cc: 74 6e je 11173c <_Thread_Resume+0x80> <== NEVER TAKEN 1116ce: 83 e2 fd and $0xfffffffd,%edx current_state = 1116d1: 89 50 10 mov %edx,0x10(%eax) the_thread->current_state = _States_Clear(STATES_SUSPENDED, current_state); if ( _States_Is_ready( current_state ) ) { 1116d4: 85 d2 test %edx,%edx 1116d6: 75 64 jne 11173c <_Thread_Resume+0x80> RTEMS_INLINE_ROUTINE void _Priority_Add_to_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor |= the_priority_map->ready_minor; 1116d8: 8b 90 90 00 00 00 mov 0x90(%eax),%edx 1116de: 66 8b 98 96 00 00 00 mov 0x96(%eax),%bx 1116e5: 66 09 1a or %bx,(%edx) _Priority_Major_bit_map |= the_priority_map->ready_major; 1116e8: 66 8b 15 4c b5 12 00 mov 0x12b54c,%dx 1116ef: 0b 90 94 00 00 00 or 0x94(%eax),%edx 1116f5: 66 89 15 4c b5 12 00 mov %dx,0x12b54c _Priority_Add_to_bit_map( &the_thread->Priority_map ); _Chain_Append_unprotected(the_thread->ready, &the_thread->Object.Node); 1116fc: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 111702: 8d 5a 04 lea 0x4(%edx),%ebx 111705: 89 18 mov %ebx,(%eax) old_last_node = the_chain->last; 111707: 8b 5a 08 mov 0x8(%edx),%ebx the_chain->last = the_node; 11170a: 89 42 08 mov %eax,0x8(%edx) old_last_node->next = the_node; 11170d: 89 03 mov %eax,(%ebx) the_node->previous = old_last_node; 11170f: 89 58 04 mov %ebx,0x4(%eax) _ISR_Flash( level ); 111712: 51 push %ecx 111713: 9d popf 111714: fa cli if ( the_thread->current_priority < _Thread_Heir->current_priority ) { 111715: 8b 50 14 mov 0x14(%eax),%edx 111718: 8b 1d 28 b5 12 00 mov 0x12b528,%ebx 11171e: 3b 53 14 cmp 0x14(%ebx),%edx 111721: 73 19 jae 11173c <_Thread_Resume+0x80> _Thread_Heir = the_thread; 111723: a3 28 b5 12 00 mov %eax,0x12b528 if ( _Thread_Executing->is_preemptible || 111728: a1 58 b5 12 00 mov 0x12b558,%eax 11172d: 80 78 75 00 cmpb $0x0,0x75(%eax) 111731: 74 11 je 111744 <_Thread_Resume+0x88> the_thread->current_priority == 0 ) _Context_Switch_necessary = true; 111733: c6 05 68 b5 12 00 01 movb $0x1,0x12b568 11173a: 66 90 xchg %ax,%ax } } } _ISR_Enable( level ); 11173c: 51 push %ecx 11173d: 9d popf } 11173e: 5b pop %ebx 11173f: c9 leave 111740: c3 ret 111741: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _ISR_Flash( level ); if ( the_thread->current_priority < _Thread_Heir->current_priority ) { _Thread_Heir = the_thread; if ( _Thread_Executing->is_preemptible || 111744: 85 d2 test %edx,%edx 111746: 74 eb je 111733 <_Thread_Resume+0x77> <== NEVER TAKEN 111748: eb f2 jmp 11173c <_Thread_Resume+0x80> 0010dd08 <_Thread_Set_state>: void _Thread_Set_state( Thread_Control *the_thread, States_Control state ) { 10dd08: 55 push %ebp 10dd09: 89 e5 mov %esp,%ebp 10dd0b: 56 push %esi 10dd0c: 53 push %ebx 10dd0d: 8b 45 08 mov 0x8(%ebp),%eax 10dd10: 8b 75 0c mov 0xc(%ebp),%esi ISR_Level level; Chain_Control *ready; ready = the_thread->ready; 10dd13: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx _ISR_Disable( level ); 10dd19: 9c pushf 10dd1a: fa cli 10dd1b: 59 pop %ecx if ( !_States_Is_ready( the_thread->current_state ) ) { 10dd1c: 8b 58 10 mov 0x10(%eax),%ebx 10dd1f: 85 db test %ebx,%ebx 10dd21: 75 2d jne 10dd50 <_Thread_Set_state+0x48> _States_Set( state, the_thread->current_state ); _ISR_Enable( level ); return; } the_thread->current_state = state; 10dd23: 89 70 10 mov %esi,0x10(%eax) if ( _Chain_Has_only_one_node( ready ) ) { 10dd26: 8b 1a mov (%edx),%ebx 10dd28: 3b 5a 08 cmp 0x8(%edx),%ebx 10dd2b: 74 3b je 10dd68 <_Thread_Set_state+0x60> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 10dd2d: 8b 18 mov (%eax),%ebx previous = the_node->previous; 10dd2f: 8b 50 04 mov 0x4(%eax),%edx next->previous = previous; 10dd32: 89 53 04 mov %edx,0x4(%ebx) previous->next = next; 10dd35: 89 1a mov %ebx,(%edx) _Priority_Remove_from_bit_map( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 10dd37: 51 push %ecx 10dd38: 9d popf 10dd39: fa cli if ( _Thread_Is_heir( the_thread ) ) 10dd3a: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 10dd40: 74 62 je 10dda4 <_Thread_Set_state+0x9c> _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 10dd42: 3b 05 18 54 12 00 cmp 0x125418,%eax 10dd48: 74 12 je 10dd5c <_Thread_Set_state+0x54> _Context_Switch_necessary = true; _ISR_Enable( level ); 10dd4a: 51 push %ecx 10dd4b: 9d popf } 10dd4c: 5b pop %ebx 10dd4d: 5e pop %esi 10dd4e: c9 leave 10dd4f: c3 ret Chain_Control *ready; ready = the_thread->ready; _ISR_Disable( level ); if ( !_States_Is_ready( the_thread->current_state ) ) { the_thread->current_state = 10dd50: 09 f3 or %esi,%ebx 10dd52: 89 58 10 mov %ebx,0x10(%eax) _States_Set( state, the_thread->current_state ); _ISR_Enable( level ); 10dd55: 51 push %ecx 10dd56: 9d popf if ( _Thread_Is_executing( the_thread ) ) _Context_Switch_necessary = true; _ISR_Enable( level ); } 10dd57: 5b pop %ebx 10dd58: 5e pop %esi 10dd59: c9 leave 10dd5a: c3 ret 10dd5b: 90 nop <== NOT EXECUTED if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) _Context_Switch_necessary = true; 10dd5c: c6 05 28 54 12 00 01 movb $0x1,0x125428 10dd63: eb e5 jmp 10dd4a <_Thread_Set_state+0x42> 10dd65: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10dd68: 8d 5a 04 lea 0x4(%edx),%ebx 10dd6b: 89 1a mov %ebx,(%edx) the_chain->permanent_null = NULL; 10dd6d: c7 42 04 00 00 00 00 movl $0x0,0x4(%edx) the_chain->last = _Chain_Head(the_chain); 10dd74: 89 52 08 mov %edx,0x8(%edx) RTEMS_INLINE_ROUTINE void _Priority_Remove_from_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 10dd77: 8b 90 90 00 00 00 mov 0x90(%eax),%edx 10dd7d: 66 8b 98 9a 00 00 00 mov 0x9a(%eax),%bx 10dd84: 66 21 1a and %bx,(%edx) the_thread->current_state = state; if ( _Chain_Has_only_one_node( ready ) ) { _Chain_Initialize_empty( ready ); _Priority_Remove_from_bit_map( &the_thread->Priority_map ); 10dd87: 66 83 3a 00 cmpw $0x0,(%edx) 10dd8b: 75 aa jne 10dd37 <_Thread_Set_state+0x2f> if ( *the_priority_map->minor == 0 ) _Priority_Major_bit_map &= the_priority_map->block_major; 10dd8d: 66 8b 15 0c 54 12 00 mov 0x12540c,%dx 10dd94: 23 90 98 00 00 00 and 0x98(%eax),%edx 10dd9a: 66 89 15 0c 54 12 00 mov %dx,0x12540c 10dda1: eb 94 jmp 10dd37 <_Thread_Set_state+0x2f> 10dda3: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _Priority_Get_highest( void ) { Priority_Bit_map_control minor; Priority_Bit_map_control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 10dda4: 66 8b 35 0c 54 12 00 mov 0x12540c,%si 10ddab: 31 d2 xor %edx,%edx 10ddad: 89 d3 mov %edx,%ebx 10ddaf: 66 0f bc de bsf %si,%bx _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 10ddb3: 0f b7 db movzwl %bx,%ebx 10ddb6: 66 8b b4 1b a0 54 12 mov 0x1254a0(%ebx,%ebx,1),%si 10ddbd: 00 10ddbe: 66 0f bc d6 bsf %si,%dx * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 10ddc2: c1 e3 04 shl $0x4,%ebx 10ddc5: 0f b7 d2 movzwl %dx,%edx 10ddc8: 8d 14 13 lea (%ebx,%edx,1),%edx 10ddcb: 8d 1c 52 lea (%edx,%edx,2),%ebx 10ddce: 8b 15 20 53 12 00 mov 0x125320,%edx 10ddd4: 8b 14 9a mov (%edx,%ebx,4),%edx 10ddd7: 89 15 e8 53 12 00 mov %edx,0x1253e8 10dddd: e9 60 ff ff ff jmp 10dd42 <_Thread_Set_state+0x3a> 0010dde4 <_Thread_Set_transient>: */ void _Thread_Set_transient( Thread_Control *the_thread ) { 10dde4: 55 push %ebp 10dde5: 89 e5 mov %esp,%ebp 10dde7: 56 push %esi 10dde8: 53 push %ebx 10dde9: 8b 45 08 mov 0x8(%ebp),%eax ISR_Level level; uint32_t old_state; Chain_Control *ready; ready = the_thread->ready; 10ddec: 8b 88 8c 00 00 00 mov 0x8c(%eax),%ecx _ISR_Disable( level ); 10ddf2: 9c pushf 10ddf3: fa cli 10ddf4: 5b pop %ebx old_state = the_thread->current_state; 10ddf5: 8b 50 10 mov 0x10(%eax),%edx the_thread->current_state = _States_Set( STATES_TRANSIENT, old_state ); 10ddf8: 89 d6 mov %edx,%esi 10ddfa: 83 ce 04 or $0x4,%esi 10ddfd: 89 70 10 mov %esi,0x10(%eax) if ( _States_Is_ready( old_state ) ) { 10de00: 85 d2 test %edx,%edx 10de02: 75 11 jne 10de15 <_Thread_Set_transient+0x31> if ( _Chain_Has_only_one_node( ready ) ) { 10de04: 8b 11 mov (%ecx),%edx 10de06: 3b 51 08 cmp 0x8(%ecx),%edx 10de09: 74 11 je 10de1c <_Thread_Set_transient+0x38> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 10de0b: 8b 10 mov (%eax),%edx previous = the_node->previous; 10de0d: 8b 40 04 mov 0x4(%eax),%eax next->previous = previous; 10de10: 89 42 04 mov %eax,0x4(%edx) previous->next = next; 10de13: 89 10 mov %edx,(%eax) } else _Chain_Extract_unprotected( &the_thread->Object.Node ); } _ISR_Enable( level ); 10de15: 53 push %ebx 10de16: 9d popf } 10de17: 5b pop %ebx 10de18: 5e pop %esi 10de19: c9 leave 10de1a: c3 ret 10de1b: 90 nop <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10de1c: 8d 51 04 lea 0x4(%ecx),%edx 10de1f: 89 11 mov %edx,(%ecx) the_chain->permanent_null = NULL; 10de21: c7 41 04 00 00 00 00 movl $0x0,0x4(%ecx) the_chain->last = _Chain_Head(the_chain); 10de28: 89 49 08 mov %ecx,0x8(%ecx) RTEMS_INLINE_ROUTINE void _Priority_Remove_from_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 10de2b: 8b 90 90 00 00 00 mov 0x90(%eax),%edx 10de31: 66 8b 88 9a 00 00 00 mov 0x9a(%eax),%cx 10de38: 66 21 0a and %cx,(%edx) if ( _States_Is_ready( old_state ) ) { if ( _Chain_Has_only_one_node( ready ) ) { _Chain_Initialize_empty( ready ); _Priority_Remove_from_bit_map( &the_thread->Priority_map ); 10de3b: 66 83 3a 00 cmpw $0x0,(%edx) 10de3f: 75 d4 jne 10de15 <_Thread_Set_transient+0x31> if ( *the_priority_map->minor == 0 ) _Priority_Major_bit_map &= the_priority_map->block_major; 10de41: 66 8b 15 0c 54 12 00 mov 0x12540c,%dx 10de48: 23 90 98 00 00 00 and 0x98(%eax),%edx 10de4e: 66 89 15 0c 54 12 00 mov %dx,0x12540c 10de55: eb be jmp 10de15 <_Thread_Set_transient+0x31> 0010de58 <_Thread_Stack_Allocate>: size_t _Thread_Stack_Allocate( Thread_Control *the_thread, size_t stack_size ) { 10de58: 55 push %ebp 10de59: 89 e5 mov %esp,%ebp 10de5b: 53 push %ebx 10de5c: 83 ec 04 sub $0x4,%esp 10de5f: a1 10 12 12 00 mov 0x121210,%eax 10de64: 8b 5d 0c mov 0xc(%ebp),%ebx 10de67: 39 c3 cmp %eax,%ebx 10de69: 73 02 jae 10de6d <_Thread_Stack_Allocate+0x15> 10de6b: 89 c3 mov %eax,%ebx * Call ONLY the CPU table stack allocate hook, _or_ the * the RTEMS workspace allocate. This is so the stack free * routine can call the correct deallocation routine. */ if ( Configuration.stack_allocate_hook ) { 10de6d: a1 40 12 12 00 mov 0x121240,%eax 10de72: 85 c0 test %eax,%eax 10de74: 74 32 je 10dea8 <_Thread_Stack_Allocate+0x50> stack_addr = (*Configuration.stack_allocate_hook)( the_stack_size ); 10de76: 83 ec 0c sub $0xc,%esp 10de79: 53 push %ebx 10de7a: ff d0 call *%eax 10de7c: 83 c4 10 add $0x10,%esp the_stack_size = _Stack_Adjust_size( the_stack_size ); stack_addr = _Workspace_Allocate( the_stack_size ); } if ( !stack_addr ) 10de7f: 85 c0 test %eax,%eax 10de81: 74 11 je 10de94 <_Thread_Stack_Allocate+0x3c> the_stack_size = 0; the_thread->Start.stack = stack_addr; 10de83: 8b 55 08 mov 0x8(%ebp),%edx 10de86: 89 82 cc 00 00 00 mov %eax,0xcc(%edx) return the_stack_size; } 10de8c: 89 d8 mov %ebx,%eax 10de8e: 8b 5d fc mov -0x4(%ebp),%ebx 10de91: c9 leave 10de92: c3 ret 10de93: 90 nop <== NOT EXECUTED the_stack_size = _Stack_Adjust_size( the_stack_size ); stack_addr = _Workspace_Allocate( the_stack_size ); } if ( !stack_addr ) 10de94: 31 db xor %ebx,%ebx the_stack_size = 0; the_thread->Start.stack = stack_addr; 10de96: 8b 55 08 mov 0x8(%ebp),%edx 10de99: 89 82 cc 00 00 00 mov %eax,0xcc(%edx) return the_stack_size; } 10de9f: 89 d8 mov %ebx,%eax 10dea1: 8b 5d fc mov -0x4(%ebp),%ebx 10dea4: c9 leave 10dea5: c3 ret 10dea6: 66 90 xchg %ax,%ax <== NOT EXECUTED RTEMS_INLINE_ROUTINE uint32_t _Stack_Adjust_size ( size_t size ) { return size + CPU_STACK_ALIGNMENT; 10dea8: 83 c3 10 add $0x10,%ebx * get and keep the stack adjust factor, the stack alignment, and * the context initialization sequence in sync. */ the_stack_size = _Stack_Adjust_size( the_stack_size ); stack_addr = _Workspace_Allocate( the_stack_size ); 10deab: 83 ec 0c sub $0xc,%esp 10deae: 53 push %ebx 10deaf: e8 e0 06 00 00 call 10e594 <_Workspace_Allocate> 10deb4: 83 c4 10 add $0x10,%esp 10deb7: eb c6 jmp 10de7f <_Thread_Stack_Allocate+0x27> 0010debc <_Thread_Stack_Free>: */ void _Thread_Stack_Free( Thread_Control *the_thread ) { 10debc: 55 push %ebp 10debd: 89 e5 mov %esp,%ebp 10debf: 83 ec 08 sub $0x8,%esp 10dec2: 8b 55 08 mov 0x8(%ebp),%edx * Call ONLY the CPU table stack free hook, or the * the RTEMS workspace free. This is so the free * routine properly matches the allocation of the stack. */ if ( Configuration.stack_free_hook ) 10dec5: a1 44 12 12 00 mov 0x121244,%eax 10deca: 85 c0 test %eax,%eax 10decc: 74 0e je 10dedc <_Thread_Stack_Free+0x20> (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); 10dece: 8b 92 c4 00 00 00 mov 0xc4(%edx),%edx 10ded4: 89 55 08 mov %edx,0x8(%ebp) else _Workspace_Free( the_thread->Start.Initial_stack.area ); } 10ded7: c9 leave * the RTEMS workspace free. This is so the free * routine properly matches the allocation of the stack. */ if ( Configuration.stack_free_hook ) (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); 10ded8: ff e0 jmp *%eax 10deda: 66 90 xchg %ax,%ax <== NOT EXECUTED else _Workspace_Free( the_thread->Start.Initial_stack.area ); 10dedc: 8b 82 c4 00 00 00 mov 0xc4(%edx),%eax 10dee2: 89 45 08 mov %eax,0x8(%ebp) } 10dee5: c9 leave */ if ( Configuration.stack_free_hook ) (*Configuration.stack_free_hook)( the_thread->Start.Initial_stack.area ); else _Workspace_Free( the_thread->Start.Initial_stack.area ); 10dee6: e9 c5 06 00 00 jmp 10e5b0 <_Workspace_Free> 0010df48 <_Thread_Start>: Thread_Start_types the_prototype, void *entry_point, void *pointer_argument, Thread_Entry_numeric_type numeric_argument ) { 10df48: 55 push %ebp 10df49: 89 e5 mov %esp,%ebp 10df4b: 53 push %ebx 10df4c: 83 ec 04 sub $0x4,%esp 10df4f: 8b 5d 08 mov 0x8(%ebp),%ebx if ( _States_Is_dormant( the_thread->current_state ) ) { 10df52: f6 43 10 01 testb $0x1,0x10(%ebx) 10df56: 75 08 jne 10df60 <_Thread_Start+0x18> 10df58: 31 c0 xor %eax,%eax return true; } return false; } 10df5a: 8b 5d fc mov -0x4(%ebp),%ebx 10df5d: c9 leave 10df5e: c3 ret 10df5f: 90 nop <== NOT EXECUTED Thread_Entry_numeric_type numeric_argument ) { if ( _States_Is_dormant( the_thread->current_state ) ) { the_thread->Start.entry_point = (Thread_Entry) entry_point; 10df60: 8b 45 10 mov 0x10(%ebp),%eax 10df63: 89 83 9c 00 00 00 mov %eax,0x9c(%ebx) the_thread->Start.prototype = the_prototype; 10df69: 8b 45 0c mov 0xc(%ebp),%eax 10df6c: 89 83 a0 00 00 00 mov %eax,0xa0(%ebx) the_thread->Start.pointer_argument = pointer_argument; 10df72: 8b 45 14 mov 0x14(%ebp),%eax 10df75: 89 83 a4 00 00 00 mov %eax,0xa4(%ebx) the_thread->Start.numeric_argument = numeric_argument; 10df7b: 8b 45 18 mov 0x18(%ebp),%eax 10df7e: 89 83 a8 00 00 00 mov %eax,0xa8(%ebx) _Thread_Load_environment( the_thread ); 10df84: 83 ec 0c sub $0xc,%esp 10df87: 53 push %ebx 10df88: e8 d7 26 00 00 call 110664 <_Thread_Load_environment> _Thread_Ready( the_thread ); 10df8d: 89 1c 24 mov %ebx,(%esp) 10df90: e8 4f 29 00 00 call 1108e4 <_Thread_Ready> _User_extensions_Thread_start( the_thread ); 10df95: 89 1c 24 mov %ebx,(%esp) 10df98: e8 3b 03 00 00 call 10e2d8 <_User_extensions_Thread_start> 10df9d: b0 01 mov $0x1,%al return true; 10df9f: 83 c4 10 add $0x10,%esp } return false; } 10dfa2: 8b 5d fc mov -0x4(%ebp),%ebx 10dfa5: c9 leave 10dfa6: c3 ret 001109e8 <_Thread_Suspend>: */ void _Thread_Suspend( Thread_Control *the_thread ) { 1109e8: 55 push %ebp 1109e9: 89 e5 mov %esp,%ebp 1109eb: 56 push %esi 1109ec: 53 push %ebx 1109ed: 8b 45 08 mov 0x8(%ebp),%eax ISR_Level level; Chain_Control *ready; ready = the_thread->ready; 1109f0: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx _ISR_Disable( level ); 1109f6: 9c pushf 1109f7: fa cli 1109f8: 59 pop %ecx #if defined(RTEMS_ITRON_API) the_thread->suspend_count++; #endif if ( !_States_Is_ready( the_thread->current_state ) ) { 1109f9: 8b 58 10 mov 0x10(%eax),%ebx 1109fc: 85 db test %ebx,%ebx 1109fe: 75 34 jne 110a34 <_Thread_Suspend+0x4c> _States_Set( STATES_SUSPENDED, the_thread->current_state ); _ISR_Enable( level ); return; } the_thread->current_state = STATES_SUSPENDED; 110a00: c7 40 10 02 00 00 00 movl $0x2,0x10(%eax) if ( _Chain_Has_only_one_node( ready ) ) { 110a07: 8b 1a mov (%edx),%ebx 110a09: 3b 5a 08 cmp 0x8(%edx),%ebx 110a0c: 74 3e je 110a4c <_Thread_Suspend+0x64> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 110a0e: 8b 18 mov (%eax),%ebx previous = the_node->previous; 110a10: 8b 50 04 mov 0x4(%eax),%edx next->previous = previous; 110a13: 89 53 04 mov %edx,0x4(%ebx) previous->next = next; 110a16: 89 1a mov %ebx,(%edx) _Priority_Remove_from_bit_map( &the_thread->Priority_map ); } else _Chain_Extract_unprotected( &the_thread->Object.Node ); _ISR_Flash( level ); 110a18: 51 push %ecx 110a19: 9d popf 110a1a: fa cli if ( _Thread_Is_heir( the_thread ) ) 110a1b: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 110a21: 74 65 je 110a88 <_Thread_Suspend+0xa0> _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) 110a23: 3b 05 18 54 12 00 cmp 0x125418,%eax 110a29: 74 15 je 110a40 <_Thread_Suspend+0x58> _Context_Switch_necessary = true; _ISR_Enable( level ); 110a2b: 51 push %ecx 110a2c: 9d popf } 110a2d: 5b pop %ebx 110a2e: 5e pop %esi 110a2f: c9 leave 110a30: c3 ret 110a31: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _ISR_Disable( level ); #if defined(RTEMS_ITRON_API) the_thread->suspend_count++; #endif if ( !_States_Is_ready( the_thread->current_state ) ) { the_thread->current_state = 110a34: 83 cb 02 or $0x2,%ebx 110a37: 89 58 10 mov %ebx,0x10(%eax) _States_Set( STATES_SUSPENDED, the_thread->current_state ); _ISR_Enable( level ); 110a3a: 51 push %ecx 110a3b: 9d popf if ( _Thread_Is_executing( the_thread ) ) _Context_Switch_necessary = true; _ISR_Enable( level ); } 110a3c: 5b pop %ebx 110a3d: 5e pop %esi 110a3e: c9 leave 110a3f: c3 ret if ( _Thread_Is_heir( the_thread ) ) _Thread_Calculate_heir(); if ( _Thread_Is_executing( the_thread ) ) _Context_Switch_necessary = true; 110a40: c6 05 28 54 12 00 01 movb $0x1,0x125428 110a47: eb e2 jmp 110a2b <_Thread_Suspend+0x43> 110a49: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 110a4c: 8d 5a 04 lea 0x4(%edx),%ebx 110a4f: 89 1a mov %ebx,(%edx) the_chain->permanent_null = NULL; 110a51: c7 42 04 00 00 00 00 movl $0x0,0x4(%edx) the_chain->last = _Chain_Head(the_chain); 110a58: 89 52 08 mov %edx,0x8(%edx) RTEMS_INLINE_ROUTINE void _Priority_Remove_from_bit_map ( Priority_Information *the_priority_map ) { *the_priority_map->minor &= the_priority_map->block_minor; 110a5b: 8b 90 90 00 00 00 mov 0x90(%eax),%edx 110a61: 66 8b 98 9a 00 00 00 mov 0x9a(%eax),%bx 110a68: 66 21 1a and %bx,(%edx) the_thread->current_state = STATES_SUSPENDED; if ( _Chain_Has_only_one_node( ready ) ) { _Chain_Initialize_empty( ready ); _Priority_Remove_from_bit_map( &the_thread->Priority_map ); 110a6b: 66 83 3a 00 cmpw $0x0,(%edx) 110a6f: 75 a7 jne 110a18 <_Thread_Suspend+0x30> if ( *the_priority_map->minor == 0 ) _Priority_Major_bit_map &= the_priority_map->block_major; 110a71: 66 8b 15 0c 54 12 00 mov 0x12540c,%dx 110a78: 23 90 98 00 00 00 and 0x98(%eax),%edx 110a7e: 66 89 15 0c 54 12 00 mov %dx,0x12540c 110a85: eb 91 jmp 110a18 <_Thread_Suspend+0x30> 110a87: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE Priority_Control _Priority_Get_highest( void ) { Priority_Bit_map_control minor; Priority_Bit_map_control major; _Bitfield_Find_first_bit( _Priority_Major_bit_map, major ); 110a88: 66 8b 35 0c 54 12 00 mov 0x12540c,%si 110a8f: 31 d2 xor %edx,%edx 110a91: 89 d3 mov %edx,%ebx 110a93: 66 0f bc de bsf %si,%bx _Bitfield_Find_first_bit( _Priority_Bit_map[major], minor ); 110a97: 0f b7 db movzwl %bx,%ebx 110a9a: 66 8b b4 1b a0 54 12 mov 0x1254a0(%ebx,%ebx,1),%si 110aa1: 00 110aa2: 66 0f bc d6 bsf %si,%dx * ready thread. */ RTEMS_INLINE_ROUTINE void _Thread_Calculate_heir( void ) { _Thread_Heir = (Thread_Control *) 110aa6: c1 e3 04 shl $0x4,%ebx 110aa9: 0f b7 d2 movzwl %dx,%edx 110aac: 8d 14 13 lea (%ebx,%edx,1),%edx 110aaf: 8d 1c 52 lea (%edx,%edx,2),%ebx 110ab2: 8b 15 20 53 12 00 mov 0x125320,%edx 110ab8: 8b 14 9a mov (%edx,%ebx,4),%edx 110abb: 89 15 e8 53 12 00 mov %edx,0x1253e8 110ac1: e9 5d ff ff ff jmp 110a23 <_Thread_Suspend+0x3b> 0010dfe8 <_Thread_Yield_processor>: * ready chain * select heir */ void _Thread_Yield_processor( void ) { 10dfe8: 55 push %ebp 10dfe9: 89 e5 mov %esp,%ebp 10dfeb: 56 push %esi 10dfec: 53 push %ebx ISR_Level level; Thread_Control *executing; Chain_Control *ready; executing = _Thread_Executing; 10dfed: a1 18 54 12 00 mov 0x125418,%eax ready = executing->ready; 10dff2: 8b 90 8c 00 00 00 mov 0x8c(%eax),%edx _ISR_Disable( level ); 10dff8: 9c pushf 10dff9: fa cli 10dffa: 59 pop %ecx if ( !_Chain_Has_only_one_node( ready ) ) { 10dffb: 8b 1a mov (%edx),%ebx 10dffd: 3b 5a 08 cmp 0x8(%edx),%ebx 10e000: 74 3e je 10e040 <_Thread_Yield_processor+0x58> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 10e002: 8b 30 mov (%eax),%esi previous = the_node->previous; 10e004: 8b 58 04 mov 0x4(%eax),%ebx next->previous = previous; 10e007: 89 5e 04 mov %ebx,0x4(%esi) previous->next = next; 10e00a: 89 33 mov %esi,(%ebx) Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 10e00c: 8d 5a 04 lea 0x4(%edx),%ebx 10e00f: 89 18 mov %ebx,(%eax) old_last_node = the_chain->last; 10e011: 8b 5a 08 mov 0x8(%edx),%ebx the_chain->last = the_node; 10e014: 89 42 08 mov %eax,0x8(%edx) old_last_node->next = the_node; 10e017: 89 03 mov %eax,(%ebx) the_node->previous = old_last_node; 10e019: 89 58 04 mov %ebx,0x4(%eax) _Chain_Extract_unprotected( &executing->Object.Node ); _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); 10e01c: 51 push %ecx 10e01d: 9d popf 10e01e: fa cli if ( _Thread_Is_heir( executing ) ) 10e01f: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 10e025: 74 0d je 10e034 <_Thread_Yield_processor+0x4c><== ALWAYS TAKEN _Thread_Heir = (Thread_Control *) ready->first; _Context_Switch_necessary = true; } else if ( !_Thread_Is_heir( executing ) ) _Context_Switch_necessary = true; 10e027: c6 05 28 54 12 00 01 movb $0x1,0x125428 _ISR_Enable( level ); 10e02e: 51 push %ecx 10e02f: 9d popf } 10e030: 5b pop %ebx 10e031: 5e pop %esi 10e032: c9 leave 10e033: c3 ret _Chain_Append_unprotected( ready, &executing->Object.Node ); _ISR_Flash( level ); if ( _Thread_Is_heir( executing ) ) _Thread_Heir = (Thread_Control *) ready->first; 10e034: 8b 02 mov (%edx),%eax 10e036: a3 e8 53 12 00 mov %eax,0x1253e8 10e03b: eb ea jmp 10e027 <_Thread_Yield_processor+0x3f> 10e03d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Context_Switch_necessary = true; } else if ( !_Thread_Is_heir( executing ) ) 10e040: 3b 05 e8 53 12 00 cmp 0x1253e8,%eax 10e046: 75 df jne 10e027 <_Thread_Yield_processor+0x3f><== NEVER TAKEN 10e048: eb e4 jmp 10e02e <_Thread_Yield_processor+0x46> 0010cf24 <_Thread_blocking_operation_Cancel>: Thread_blocking_operation_States sync_state __attribute__((unused)), #endif Thread_Control *the_thread, ISR_Level level ) { 10cf24: 55 push %ebp 10cf25: 89 e5 mov %esp,%ebp 10cf27: 53 push %ebx 10cf28: 83 ec 04 sub $0x4,%esp 10cf2b: 8b 5d 0c mov 0xc(%ebp),%ebx 10cf2e: 8b 45 10 mov 0x10(%ebp),%eax #endif /* * The thread is not waiting on anything after this completes. */ the_thread->Wait.queue = NULL; 10cf31: c7 43 44 00 00 00 00 movl $0x0,0x44(%ebx) /* * If the sync state is timed out, this is very likely not needed. * But better safe than sorry when it comes to critical sections. */ if ( _Watchdog_Is_active( &the_thread->Timer ) ) { 10cf38: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 10cf3c: 74 16 je 10cf54 <_Thread_blocking_operation_Cancel+0x30> _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); (void) _Watchdog_Remove( &the_thread->Timer ); } else _ISR_Enable( level ); 10cf3e: 50 push %eax 10cf3f: 9d popf RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 10cf40: c7 45 0c f8 ff 03 10 movl $0x1003fff8,0xc(%ebp) 10cf47: 89 5d 08 mov %ebx,0x8(%ebp) #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 10cf4a: 8b 5d fc mov -0x4(%ebp),%ebx 10cf4d: c9 leave 10cf4e: e9 5d 01 00 00 jmp 10d0b0 <_Thread_Clear_state> 10cf53: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 10cf54: c7 43 50 03 00 00 00 movl $0x3,0x50(%ebx) * If the sync state is timed out, this is very likely not needed. * But better safe than sorry when it comes to critical sections. */ if ( _Watchdog_Is_active( &the_thread->Timer ) ) { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 10cf5b: 50 push %eax 10cf5c: 9d popf (void) _Watchdog_Remove( &the_thread->Timer ); 10cf5d: 83 ec 0c sub $0xc,%esp 10cf60: 8d 43 48 lea 0x48(%ebx),%eax 10cf63: 50 push %eax 10cf64: e8 27 15 00 00 call 10e490 <_Watchdog_Remove> 10cf69: 83 c4 10 add $0x10,%esp 10cf6c: eb d2 jmp 10cf40 <_Thread_blocking_operation_Cancel+0x1c> 0010d838 <_Thread_queue_Dequeue>: */ Thread_Control *_Thread_queue_Dequeue( Thread_queue_Control *the_thread_queue ) { 10d838: 55 push %ebp 10d839: 89 e5 mov %esp,%ebp 10d83b: 53 push %ebx 10d83c: 83 ec 04 sub $0x4,%esp 10d83f: 8b 5d 08 mov 0x8(%ebp),%ebx Thread_Control *(*dequeue_p)( Thread_queue_Control * ); Thread_Control *the_thread; ISR_Level level; Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 10d842: 83 7b 34 01 cmpl $0x1,0x34(%ebx) 10d846: 74 1c je 10d864 <_Thread_queue_Dequeue+0x2c> 10d848: b8 f4 06 11 00 mov $0x1106f4,%eax dequeue_p = _Thread_queue_Dequeue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ dequeue_p = _Thread_queue_Dequeue_fifo; the_thread = (*dequeue_p)( the_thread_queue ); 10d84d: 83 ec 0c sub $0xc,%esp 10d850: 53 push %ebx 10d851: ff d0 call *%eax _ISR_Disable( level ); 10d853: 9c pushf 10d854: fa cli 10d855: 5a pop %edx if ( !the_thread ) { 10d856: 83 c4 10 add $0x10,%esp 10d859: 85 c0 test %eax,%eax 10d85b: 74 0f je 10d86c <_Thread_queue_Dequeue+0x34> (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; the_thread = _Thread_Executing; } } _ISR_Enable( level ); 10d85d: 52 push %edx 10d85e: 9d popf return the_thread; } 10d85f: 8b 5d fc mov -0x4(%ebp),%ebx 10d862: c9 leave 10d863: c3 ret Thread_Control *(*dequeue_p)( Thread_queue_Control * ); Thread_Control *the_thread; ISR_Level level; Thread_blocking_operation_States sync_state; if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 10d864: b8 84 d8 10 00 mov $0x10d884,%eax 10d869: eb e2 jmp 10d84d <_Thread_queue_Dequeue+0x15> 10d86b: 90 nop <== NOT EXECUTED dequeue_p = _Thread_queue_Dequeue_fifo; the_thread = (*dequeue_p)( the_thread_queue ); _ISR_Disable( level ); if ( !the_thread ) { sync_state = the_thread_queue->sync_state; 10d86c: 8b 4b 30 mov 0x30(%ebx),%ecx 10d86f: 49 dec %ecx 10d870: 83 f9 01 cmp $0x1,%ecx 10d873: 77 e8 ja 10d85d <_Thread_queue_Dequeue+0x25> if ( (sync_state == THREAD_BLOCKING_OPERATION_TIMEOUT) || (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SATISFIED; 10d875: c7 43 30 03 00 00 00 movl $0x3,0x30(%ebx) the_thread = _Thread_Executing; 10d87c: a1 18 54 12 00 mov 0x125418,%eax 10d881: eb da jmp 10d85d <_Thread_queue_Dequeue+0x25> 0010d884 <_Thread_queue_Dequeue_priority>: */ Thread_Control *_Thread_queue_Dequeue_priority( Thread_queue_Control *the_thread_queue ) { 10d884: 55 push %ebp 10d885: 89 e5 mov %esp,%ebp 10d887: 57 push %edi 10d888: 56 push %esi 10d889: 53 push %ebx 10d88a: 83 ec 1c sub $0x1c,%esp 10d88d: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *new_second_node; Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); 10d890: 9c pushf 10d891: fa cli 10d892: 58 pop %eax 10d893: 89 f2 mov %esi,%edx 10d895: 31 c9 xor %ecx,%ecx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10d897: 8d 5a 04 lea 0x4(%edx),%ebx 10d89a: 39 1a cmp %ebx,(%edx) 10d89c: 75 1a jne 10d8b8 <_Thread_queue_Dequeue_priority+0x34> for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++ ) { 10d89e: 41 inc %ecx 10d89f: 83 c2 0c add $0xc,%edx Chain_Node *last_node; Chain_Node *next_node; Chain_Node *previous_node; _ISR_Disable( level ); for( index=0 ; 10d8a2: 83 f9 04 cmp $0x4,%ecx 10d8a5: 75 f0 jne 10d897 <_Thread_queue_Dequeue_priority+0x13> } /* * We did not find a thread to unblock. */ _ISR_Enable( level ); 10d8a7: 50 push %eax 10d8a8: 9d popf 10d8a9: 31 db xor %ebx,%ebx #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif return( the_thread ); } 10d8ab: 89 d8 mov %ebx,%eax 10d8ad: 8d 65 f4 lea -0xc(%ebp),%esp 10d8b0: 5b pop %ebx 10d8b1: 5e pop %esi 10d8b2: 5f pop %edi 10d8b3: c9 leave 10d8b4: c3 ret 10d8b5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _ISR_Disable( level ); for( index=0 ; index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; index++ ) { if ( !_Chain_Is_empty( &the_thread_queue->Queues.Priority[ index ] ) ) { the_thread = (Thread_Control *) 10d8b8: 8d 14 49 lea (%ecx,%ecx,2),%edx 10d8bb: 8b 1c 96 mov (%esi,%edx,4),%ebx */ _ISR_Enable( level ); return NULL; dequeue: the_thread->Wait.queue = NULL; 10d8be: c7 43 44 00 00 00 00 movl $0x0,0x44(%ebx) new_first_node = the_thread->Wait.Block2n.first; 10d8c5: 8b 53 38 mov 0x38(%ebx),%edx new_first_thread = (Thread_Control *) new_first_node; next_node = the_thread->Object.Node.next; 10d8c8: 8b 0b mov (%ebx),%ecx previous_node = the_thread->Object.Node.previous; 10d8ca: 8b 73 04 mov 0x4(%ebx),%esi 10d8cd: 8d 7b 3c lea 0x3c(%ebx),%edi 10d8d0: 39 fa cmp %edi,%edx 10d8d2: 74 76 je 10d94a <_Thread_queue_Dequeue_priority+0xc6> if ( !_Chain_Is_empty( &the_thread->Wait.Block2n ) ) { last_node = the_thread->Wait.Block2n.last; 10d8d4: 8b 7b 40 mov 0x40(%ebx),%edi 10d8d7: 89 7d e4 mov %edi,-0x1c(%ebp) new_second_node = new_first_node->next; 10d8da: 8b 3a mov (%edx),%edi previous_node->next = new_first_node; 10d8dc: 89 16 mov %edx,(%esi) next_node->previous = new_first_node; 10d8de: 89 51 04 mov %edx,0x4(%ecx) new_first_node->next = next_node; 10d8e1: 89 0a mov %ecx,(%edx) new_first_node->previous = previous_node; 10d8e3: 89 72 04 mov %esi,0x4(%edx) if ( !_Chain_Has_only_one_node( &the_thread->Wait.Block2n ) ) { 10d8e6: 8b 4b 38 mov 0x38(%ebx),%ecx 10d8e9: 3b 4b 40 cmp 0x40(%ebx),%ecx 10d8ec: 74 14 je 10d902 <_Thread_queue_Dequeue_priority+0x7e> /* > two threads on 2-n */ new_second_node->previous = 10d8ee: 8d 4a 38 lea 0x38(%edx),%ecx 10d8f1: 89 4f 04 mov %ecx,0x4(%edi) _Chain_Head( &new_first_thread->Wait.Block2n ); new_first_thread->Wait.Block2n.first = new_second_node; 10d8f4: 89 7a 38 mov %edi,0x38(%edx) new_first_thread->Wait.Block2n.last = last_node; 10d8f7: 8b 4d e4 mov -0x1c(%ebp),%ecx 10d8fa: 89 4a 40 mov %ecx,0x40(%edx) last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); 10d8fd: 83 c2 3c add $0x3c,%edx 10d900: 89 11 mov %edx,(%ecx) } else { previous_node->next = next_node; next_node->previous = previous_node; } if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 10d902: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 10d906: 74 18 je 10d920 <_Thread_queue_Dequeue_priority+0x9c> _ISR_Enable( level ); 10d908: 50 push %eax 10d909: 9d popf RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 10d90a: 83 ec 08 sub $0x8,%esp 10d90d: 68 f8 ff 03 10 push $0x1003fff8 10d912: 53 push %ebx 10d913: e8 98 f7 ff ff call 10d0b0 <_Thread_Clear_state> 10d918: 83 c4 10 add $0x10,%esp 10d91b: eb 8e jmp 10d8ab <_Thread_queue_Dequeue_priority+0x27> 10d91d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED RTEMS_INLINE_ROUTINE void _Watchdog_Deactivate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_REMOVE_IT; 10d920: c7 43 50 03 00 00 00 movl $0x3,0x50(%ebx) _Thread_Unblock( the_thread ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 10d927: 50 push %eax 10d928: 9d popf (void) _Watchdog_Remove( &the_thread->Timer ); 10d929: 83 ec 0c sub $0xc,%esp 10d92c: 8d 43 48 lea 0x48(%ebx),%eax 10d92f: 50 push %eax 10d930: e8 5b 0b 00 00 call 10e490 <_Watchdog_Remove> 10d935: 58 pop %eax 10d936: 5a pop %edx 10d937: 68 f8 ff 03 10 push $0x1003fff8 10d93c: 53 push %ebx 10d93d: e8 6e f7 ff ff call 10d0b0 <_Thread_Clear_state> 10d942: 83 c4 10 add $0x10,%esp 10d945: e9 61 ff ff ff jmp 10d8ab <_Thread_queue_Dequeue_priority+0x27> new_first_thread->Wait.Block2n.last = last_node; last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); } } else { previous_node->next = next_node; 10d94a: 89 0e mov %ecx,(%esi) next_node->previous = previous_node; 10d94c: 89 71 04 mov %esi,0x4(%ecx) 10d94f: eb b1 jmp 10d902 <_Thread_queue_Dequeue_priority+0x7e> 0011076c <_Thread_queue_Enqueue_fifo>: Thread_blocking_operation_States _Thread_queue_Enqueue_fifo ( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread, ISR_Level *level_p ) { 11076c: 55 push %ebp 11076d: 89 e5 mov %esp,%ebp 11076f: 56 push %esi 110770: 53 push %ebx 110771: 8b 55 08 mov 0x8(%ebp),%edx 110774: 8b 5d 0c mov 0xc(%ebp),%ebx Thread_blocking_operation_States sync_state; ISR_Level level; _ISR_Disable( level ); 110777: 9c pushf 110778: fa cli 110779: 59 pop %ecx sync_state = the_thread_queue->sync_state; 11077a: 8b 42 30 mov 0x30(%edx),%eax the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 11077d: c7 42 30 00 00 00 00 movl $0x0,0x30(%edx) if (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) { 110784: 83 f8 01 cmp $0x1,%eax 110787: 74 0b je 110794 <_Thread_queue_Enqueue_fifo+0x28> * For example, the blocking thread could have been given * the mutex by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ *level_p = level; 110789: 8b 55 10 mov 0x10(%ebp),%edx 11078c: 89 0a mov %ecx,(%edx) return sync_state; } 11078e: 5b pop %ebx 11078f: 5e pop %esi 110790: c9 leave 110791: c3 ret 110792: 66 90 xchg %ax,%ax <== NOT EXECUTED Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 110794: 8d 72 04 lea 0x4(%edx),%esi 110797: 89 33 mov %esi,(%ebx) old_last_node = the_chain->last; 110799: 8b 72 08 mov 0x8(%edx),%esi the_chain->last = the_node; 11079c: 89 5a 08 mov %ebx,0x8(%edx) old_last_node->next = the_node; 11079f: 89 1e mov %ebx,(%esi) the_node->previous = old_last_node; 1107a1: 89 73 04 mov %esi,0x4(%ebx) if (sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) { _Chain_Append_unprotected( &the_thread_queue->Queues.Fifo, &the_thread->Object.Node ); the_thread->Wait.queue = the_thread_queue; 1107a4: 89 53 44 mov %edx,0x44(%ebx) the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; _ISR_Enable( level ); 1107a7: 51 push %ecx 1107a8: 9d popf * * WARNING! Returning with interrupts disabled! */ *level_p = level; return sync_state; } 1107a9: 5b pop %ebx 1107aa: 5e pop %esi 1107ab: c9 leave 1107ac: c3 ret 0010d9ec <_Thread_queue_Enqueue_priority>: Thread_blocking_operation_States _Thread_queue_Enqueue_priority ( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread, ISR_Level *level_p ) { 10d9ec: 55 push %ebp 10d9ed: 89 e5 mov %esp,%ebp 10d9ef: 57 push %edi 10d9f0: 56 push %esi 10d9f1: 53 push %ebx 10d9f2: 83 ec 08 sub $0x8,%esp 10d9f5: 8b 7d 0c mov 0xc(%ebp),%edi */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10d9f8: 8d 47 3c lea 0x3c(%edi),%eax 10d9fb: 89 47 38 mov %eax,0x38(%edi) the_chain->permanent_null = NULL; 10d9fe: c7 47 3c 00 00 00 00 movl $0x0,0x3c(%edi) the_chain->last = _Chain_Head(the_chain); 10da05: 8d 47 38 lea 0x38(%edi),%eax 10da08: 89 47 40 mov %eax,0x40(%edi) Priority_Control priority; States_Control block_state; _Chain_Initialize_empty( &the_thread->Wait.Block2n ); priority = the_thread->current_priority; 10da0b: 8b 57 14 mov 0x14(%edi),%edx header_index = _Thread_queue_Header_number( priority ); header = &the_thread_queue->Queues.Priority[ header_index ]; 10da0e: 89 d0 mov %edx,%eax 10da10: c1 e8 06 shr $0x6,%eax 10da13: 8d 04 40 lea (%eax,%eax,2),%eax 10da16: 8b 4d 08 mov 0x8(%ebp),%ecx 10da19: 8d 34 81 lea (%ecx,%eax,4),%esi block_state = the_thread_queue->state; 10da1c: 8b 59 38 mov 0x38(%ecx),%ebx if ( _Thread_queue_Is_reverse_search( priority ) ) 10da1f: f6 c2 20 test $0x20,%dl 10da22: 75 60 jne 10da84 <_Thread_queue_Enqueue_priority+0x98> */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10da24: 8d 46 04 lea 0x4(%esi),%eax 10da27: 89 75 f0 mov %esi,-0x10(%ebp) 10da2a: 89 7d ec mov %edi,-0x14(%ebp) 10da2d: 89 c7 mov %eax,%edi goto restart_reverse_search; restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); 10da2f: 9c pushf 10da30: fa cli 10da31: 5e pop %esi search_thread = (Thread_Control *) header->first; 10da32: 8b 4d f0 mov -0x10(%ebp),%ecx 10da35: 8b 01 mov (%ecx),%eax while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 10da37: 39 f8 cmp %edi,%eax 10da39: 75 17 jne 10da52 <_Thread_queue_Enqueue_priority+0x66> 10da3b: e9 09 01 00 00 jmp 10db49 <_Thread_queue_Enqueue_priority+0x15d> break; search_priority = search_thread->current_priority; if ( priority <= search_priority ) break; #endif _ISR_Flash( level ); 10da40: 56 push %esi 10da41: 9d popf 10da42: fa cli if ( !_States_Are_set( search_thread->current_state, block_state) ) { 10da43: 85 58 10 test %ebx,0x10(%eax) 10da46: 0f 84 a8 00 00 00 je 10daf4 <_Thread_queue_Enqueue_priority+0x108><== NEVER TAKEN _ISR_Enable( level ); goto restart_forward_search; } search_thread = (Thread_Control *)search_thread->Object.Node.next; 10da4c: 8b 00 mov (%eax),%eax restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->first; while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 10da4e: 39 f8 cmp %edi,%eax 10da50: 74 07 je 10da59 <_Thread_queue_Enqueue_priority+0x6d> search_priority = search_thread->current_priority; 10da52: 8b 48 14 mov 0x14(%eax),%ecx if ( priority <= search_priority ) 10da55: 39 ca cmp %ecx,%edx 10da57: 77 e7 ja 10da40 <_Thread_queue_Enqueue_priority+0x54> 10da59: 89 4d f0 mov %ecx,-0x10(%ebp) 10da5c: 8b 7d ec mov -0x14(%ebp),%edi restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->first; while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 10da5f: 89 f3 mov %esi,%ebx } search_thread = (Thread_Control *)search_thread->Object.Node.next; } if ( the_thread_queue->sync_state != 10da61: 8b 4d 08 mov 0x8(%ebp),%ecx 10da64: 83 79 30 01 cmpl $0x1,0x30(%ecx) 10da68: 0f 84 8e 00 00 00 je 10dafc <_Thread_queue_Enqueue_priority+0x110> * For example, the blocking thread could have been given * the mutex by an ISR or timed out. * * WARNING! Returning with interrupts disabled! */ *level_p = level; 10da6e: 8b 45 10 mov 0x10(%ebp),%eax 10da71: 89 18 mov %ebx,(%eax) return the_thread_queue->sync_state; 10da73: 8b 55 08 mov 0x8(%ebp),%edx 10da76: 8b 42 30 mov 0x30(%edx),%eax } 10da79: 83 c4 08 add $0x8,%esp 10da7c: 5b pop %ebx 10da7d: 5e pop %esi 10da7e: 5f pop %edi 10da7f: c9 leave 10da80: c3 ret 10da81: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10da84: 89 7d f0 mov %edi,-0x10(%ebp) the_thread->Wait.queue = the_thread_queue; _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; 10da87: 0f b6 0d 14 12 12 00 movzbl 0x121214,%ecx 10da8e: 41 inc %ecx _ISR_Disable( level ); 10da8f: 9c pushf 10da90: fa cli 10da91: 5f pop %edi search_thread = (Thread_Control *) header->last; 10da92: 8b 46 08 mov 0x8(%esi),%eax while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 10da95: 39 f0 cmp %esi,%eax 10da97: 75 12 jne 10daab <_Thread_queue_Enqueue_priority+0xbf> 10da99: eb 17 jmp 10dab2 <_Thread_queue_Enqueue_priority+0xc6> 10da9b: 90 nop <== NOT EXECUTED break; search_priority = search_thread->current_priority; if ( priority >= search_priority ) break; #endif _ISR_Flash( level ); 10da9c: 57 push %edi 10da9d: 9d popf 10da9e: fa cli if ( !_States_Are_set( search_thread->current_state, block_state) ) { 10da9f: 85 58 10 test %ebx,0x10(%eax) 10daa2: 74 4c je 10daf0 <_Thread_queue_Enqueue_priority+0x104> _ISR_Enable( level ); goto restart_reverse_search; } search_thread = (Thread_Control *) 10daa4: 8b 40 04 mov 0x4(%eax),%eax restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->last; while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 10daa7: 39 f0 cmp %esi,%eax 10daa9: 74 07 je 10dab2 <_Thread_queue_Enqueue_priority+0xc6> search_priority = search_thread->current_priority; 10daab: 8b 48 14 mov 0x14(%eax),%ecx if ( priority >= search_priority ) 10daae: 39 ca cmp %ecx,%edx 10dab0: 72 ea jb 10da9c <_Thread_queue_Enqueue_priority+0xb0> 10dab2: 89 fe mov %edi,%esi 10dab4: 89 4d ec mov %ecx,-0x14(%ebp) 10dab7: 8b 7d f0 mov -0x10(%ebp),%edi restart_reverse_search: search_priority = PRIORITY_MAXIMUM + 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->last; while ( !_Chain_Is_head( header, (Chain_Node *)search_thread ) ) { 10daba: 89 f3 mov %esi,%ebx } search_thread = (Thread_Control *) search_thread->Object.Node.previous; } if ( the_thread_queue->sync_state != 10dabc: 8b 4d 08 mov 0x8(%ebp),%ecx 10dabf: 83 79 30 01 cmpl $0x1,0x30(%ecx) 10dac3: 75 a9 jne 10da6e <_Thread_queue_Enqueue_priority+0x82> THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) goto synchronize; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 10dac5: c7 41 30 00 00 00 00 movl $0x0,0x30(%ecx) if ( priority == search_priority ) 10dacc: 3b 55 ec cmp -0x14(%ebp),%edx 10dacf: 74 56 je 10db27 <_Thread_queue_Enqueue_priority+0x13b> goto equal_priority; search_node = (Chain_Node *) search_thread; next_node = search_node->next; 10dad1: 8b 10 mov (%eax),%edx the_node = (Chain_Node *) the_thread; the_node->next = next_node; 10dad3: 89 17 mov %edx,(%edi) the_node->previous = search_node; 10dad5: 89 47 04 mov %eax,0x4(%edi) search_node->next = the_node; 10dad8: 89 38 mov %edi,(%eax) next_node->previous = the_node; 10dada: 89 7a 04 mov %edi,0x4(%edx) the_thread->Wait.queue = the_thread_queue; 10dadd: 89 4f 44 mov %ecx,0x44(%edi) _ISR_Enable( level ); 10dae0: 56 push %esi 10dae1: 9d popf 10dae2: b8 01 00 00 00 mov $0x1,%eax * * WARNING! Returning with interrupts disabled! */ *level_p = level; return the_thread_queue->sync_state; } 10dae7: 83 c4 08 add $0x8,%esp 10daea: 5b pop %ebx 10daeb: 5e pop %esi 10daec: 5f pop %edi 10daed: c9 leave 10daee: c3 ret 10daef: 90 nop <== NOT EXECUTED if ( priority >= search_priority ) break; #endif _ISR_Flash( level ); if ( !_States_Are_set( search_thread->current_state, block_state) ) { _ISR_Enable( level ); 10daf0: 57 push %edi 10daf1: 9d popf goto restart_reverse_search; 10daf2: eb 93 jmp 10da87 <_Thread_queue_Enqueue_priority+0x9b> if ( priority <= search_priority ) break; #endif _ISR_Flash( level ); if ( !_States_Are_set( search_thread->current_state, block_state) ) { _ISR_Enable( level ); 10daf4: 56 push %esi <== NOT EXECUTED 10daf5: 9d popf <== NOT EXECUTED goto restart_forward_search; 10daf6: e9 34 ff ff ff jmp 10da2f <_Thread_queue_Enqueue_priority+0x43><== NOT EXECUTED 10dafb: 90 nop <== NOT EXECUTED if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) goto synchronize; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 10dafc: c7 41 30 00 00 00 00 movl $0x0,0x30(%ecx) if ( priority == search_priority ) 10db03: 3b 55 f0 cmp -0x10(%ebp),%edx 10db06: 74 1f je 10db27 <_Thread_queue_Enqueue_priority+0x13b> goto equal_priority; search_node = (Chain_Node *) search_thread; previous_node = search_node->previous; 10db08: 8b 50 04 mov 0x4(%eax),%edx the_node = (Chain_Node *) the_thread; the_node->next = search_node; 10db0b: 89 07 mov %eax,(%edi) the_node->previous = previous_node; 10db0d: 89 57 04 mov %edx,0x4(%edi) previous_node->next = the_node; 10db10: 89 3a mov %edi,(%edx) search_node->previous = the_node; 10db12: 89 78 04 mov %edi,0x4(%eax) the_thread->Wait.queue = the_thread_queue; 10db15: 89 4f 44 mov %ecx,0x44(%edi) _ISR_Enable( level ); 10db18: 56 push %esi 10db19: 9d popf 10db1a: b8 01 00 00 00 mov $0x1,%eax * * WARNING! Returning with interrupts disabled! */ *level_p = level; return the_thread_queue->sync_state; } 10db1f: 83 c4 08 add $0x8,%esp 10db22: 5b pop %ebx 10db23: 5e pop %esi 10db24: 5f pop %edi 10db25: c9 leave 10db26: c3 ret 10db27: 83 c0 3c add $0x3c,%eax _ISR_Enable( level ); return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; equal_priority: /* add at end of priority group */ search_node = _Chain_Tail( &search_thread->Wait.Block2n ); previous_node = search_node->previous; 10db2a: 8b 50 04 mov 0x4(%eax),%edx the_node = (Chain_Node *) the_thread; the_node->next = search_node; 10db2d: 89 07 mov %eax,(%edi) the_node->previous = previous_node; 10db2f: 89 57 04 mov %edx,0x4(%edi) previous_node->next = the_node; 10db32: 89 3a mov %edi,(%edx) search_node->previous = the_node; 10db34: 89 78 04 mov %edi,0x4(%eax) the_thread->Wait.queue = the_thread_queue; 10db37: 8b 45 08 mov 0x8(%ebp),%eax 10db3a: 89 47 44 mov %eax,0x44(%edi) _ISR_Enable( level ); 10db3d: 53 push %ebx 10db3e: 9d popf 10db3f: b8 01 00 00 00 mov $0x1,%eax return THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 10db44: e9 30 ff ff ff jmp 10da79 <_Thread_queue_Enqueue_priority+0x8d> 10db49: 8b 7d ec mov -0x14(%ebp),%edi restart_forward_search: search_priority = PRIORITY_MINIMUM - 1; _ISR_Disable( level ); search_thread = (Thread_Control *) header->first; while ( !_Chain_Is_tail( header, (Chain_Node *)search_thread ) ) { 10db4c: 89 f3 mov %esi,%ebx 10db4e: c7 45 f0 ff ff ff ff movl $0xffffffff,-0x10(%ebp) 10db55: e9 07 ff ff ff jmp 10da61 <_Thread_queue_Enqueue_priority+0x75> 0010d954 <_Thread_queue_Enqueue_with_handler>: void _Thread_queue_Enqueue_with_handler( Thread_queue_Control *the_thread_queue, Watchdog_Interval timeout, Thread_queue_Timeout_callout handler ) { 10d954: 55 push %ebp 10d955: 89 e5 mov %esp,%ebp 10d957: 57 push %edi 10d958: 56 push %esi 10d959: 53 push %ebx 10d95a: 83 ec 24 sub $0x24,%esp 10d95d: 8b 75 08 mov 0x8(%ebp),%esi 10d960: 8b 7d 0c mov 0xc(%ebp),%edi Thread_queue_Control *, Thread_Control *, ISR_Level * ); the_thread = _Thread_Executing; 10d963: 8b 1d 18 54 12 00 mov 0x125418,%ebx else #endif /* * Set the blocking state for this thread queue in the thread. */ _Thread_Set_state( the_thread, the_thread_queue->state ); 10d969: ff 76 38 pushl 0x38(%esi) 10d96c: 53 push %ebx 10d96d: e8 96 03 00 00 call 10dd08 <_Thread_Set_state> /* * If the thread wants to timeout, then schedule its timer. */ if ( timeout ) { 10d972: 83 c4 10 add $0x10,%esp 10d975: 85 ff test %edi,%edi 10d977: 75 33 jne 10d9ac <_Thread_queue_Enqueue_with_handler+0x58> } /* * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 10d979: 83 7e 34 01 cmpl $0x1,0x34(%esi) 10d97d: 74 64 je 10d9e3 <_Thread_queue_Enqueue_with_handler+0x8f> 10d97f: b8 6c 07 11 00 mov $0x11076c,%eax enqueue_p = _Thread_queue_Enqueue_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ enqueue_p = _Thread_queue_Enqueue_fifo; sync_state = (*enqueue_p)( the_thread_queue, the_thread, &level ); 10d984: 51 push %ecx 10d985: 8d 55 e4 lea -0x1c(%ebp),%edx 10d988: 52 push %edx 10d989: 53 push %ebx 10d98a: 56 push %esi 10d98b: ff d0 call *%eax if ( sync_state != THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) 10d98d: 83 c4 10 add $0x10,%esp 10d990: 83 f8 01 cmp $0x1,%eax 10d993: 74 0e je 10d9a3 <_Thread_queue_Enqueue_with_handler+0x4f> _Thread_blocking_operation_Cancel( sync_state, the_thread, level ); 10d995: 52 push %edx 10d996: ff 75 e4 pushl -0x1c(%ebp) 10d999: 53 push %ebx 10d99a: 50 push %eax 10d99b: e8 84 f5 ff ff call 10cf24 <_Thread_blocking_operation_Cancel> 10d9a0: 83 c4 10 add $0x10,%esp } 10d9a3: 8d 65 f4 lea -0xc(%ebp),%esp 10d9a6: 5b pop %ebx 10d9a7: 5e pop %esi 10d9a8: 5f pop %edi 10d9a9: c9 leave 10d9aa: c3 ret 10d9ab: 90 nop <== NOT EXECUTED /* * If the thread wants to timeout, then schedule its timer. */ if ( timeout ) { _Watchdog_Initialize( 10d9ac: 8b 43 08 mov 0x8(%ebx),%eax Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10d9af: c7 43 50 00 00 00 00 movl $0x0,0x50(%ebx) the_watchdog->routine = routine; 10d9b6: 8b 55 10 mov 0x10(%ebp),%edx 10d9b9: 89 53 64 mov %edx,0x64(%ebx) the_watchdog->id = id; 10d9bc: 89 43 68 mov %eax,0x68(%ebx) the_watchdog->user_data = user_data; 10d9bf: c7 43 6c 00 00 00 00 movl $0x0,0x6c(%ebx) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10d9c6: 89 7b 54 mov %edi,0x54(%ebx) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10d9c9: 83 ec 08 sub $0x8,%esp 10d9cc: 8d 43 48 lea 0x48(%ebx),%eax 10d9cf: 50 push %eax 10d9d0: 68 38 54 12 00 push $0x125438 10d9d5: e8 7e 09 00 00 call 10e358 <_Watchdog_Insert> 10d9da: 83 c4 10 add $0x10,%esp } /* * Now enqueue the thread per the discipline for this thread queue. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 10d9dd: 83 7e 34 01 cmpl $0x1,0x34(%esi) 10d9e1: 75 9c jne 10d97f <_Thread_queue_Enqueue_with_handler+0x2b> 10d9e3: b8 ec d9 10 00 mov $0x10d9ec,%eax 10d9e8: eb 9a jmp 10d984 <_Thread_queue_Enqueue_with_handler+0x30> 001107b0 <_Thread_queue_Extract>: void _Thread_queue_Extract( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread ) { 1107b0: 55 push %ebp 1107b1: 89 e5 mov %esp,%ebp 1107b3: 83 ec 08 sub $0x8,%esp 1107b6: 8b 45 08 mov 0x8(%ebp),%eax 1107b9: 8b 55 0c mov 0xc(%ebp),%edx /* * Can not use indirect function pointer here since Extract priority * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 1107bc: 83 78 34 01 cmpl $0x1,0x34(%eax) 1107c0: 74 0e je 1107d0 <_Thread_queue_Extract+0x20> _Thread_queue_Extract_priority( the_thread_queue, the_thread ); else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); 1107c2: 89 55 0c mov %edx,0xc(%ebp) 1107c5: 89 45 08 mov %eax,0x8(%ebp) } 1107c8: c9 leave * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) _Thread_queue_Extract_priority( the_thread_queue, the_thread ); else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); 1107c9: e9 ca 17 00 00 jmp 111f98 <_Thread_queue_Extract_fifo> 1107ce: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Can not use indirect function pointer here since Extract priority * is a macro and the underlying methods do not have the same signature. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) _Thread_queue_Extract_priority( the_thread_queue, the_thread ); 1107d0: 51 push %ecx 1107d1: 6a 00 push $0x0 1107d3: 52 push %edx 1107d4: 50 push %eax 1107d5: e8 06 00 00 00 call 1107e0 <_Thread_queue_Extract_priority_helper> 1107da: 83 c4 10 add $0x10,%esp else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Thread_queue_Extract_fifo( the_thread_queue, the_thread ); } 1107dd: c9 leave 1107de: c3 ret 00111f98 <_Thread_queue_Extract_fifo>: void _Thread_queue_Extract_fifo( Thread_queue_Control *the_thread_queue __attribute__((unused)), Thread_Control *the_thread ) { 111f98: 55 push %ebp 111f99: 89 e5 mov %esp,%ebp 111f9b: 53 push %ebx 111f9c: 83 ec 04 sub $0x4,%esp 111f9f: 8b 5d 0c mov 0xc(%ebp),%ebx ISR_Level level; _ISR_Disable( level ); 111fa2: 9c pushf 111fa3: fa cli 111fa4: 58 pop %eax if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 111fa5: f7 43 10 e0 be 03 00 testl $0x3bee0,0x10(%ebx) 111fac: 74 2e je 111fdc <_Thread_queue_Extract_fifo+0x44> ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 111fae: 8b 0b mov (%ebx),%ecx previous = the_node->previous; 111fb0: 8b 53 04 mov 0x4(%ebx),%edx next->previous = previous; 111fb3: 89 51 04 mov %edx,0x4(%ecx) previous->next = next; 111fb6: 89 0a mov %ecx,(%edx) return; } _Chain_Extract_unprotected( &the_thread->Object.Node ); the_thread->Wait.queue = NULL; 111fb8: c7 43 44 00 00 00 00 movl $0x0,0x44(%ebx) if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 111fbf: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 111fc3: 74 1f je 111fe4 <_Thread_queue_Extract_fifo+0x4c> _ISR_Enable( level ); 111fc5: 50 push %eax 111fc6: 9d popf RTEMS_INLINE_ROUTINE void _Thread_Unblock ( Thread_Control *the_thread ) { _Thread_Clear_state( the_thread, STATES_BLOCKED ); 111fc7: c7 45 0c f8 ff 03 10 movl $0x1003fff8,0xc(%ebp) 111fce: 89 5d 08 mov %ebx,0x8(%ebp) #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 111fd1: 8b 5d fc mov -0x4(%ebp),%ebx 111fd4: c9 leave 111fd5: e9 d6 b0 ff ff jmp 10d0b0 <_Thread_Clear_state> 111fda: 66 90 xchg %ax,%ax <== NOT EXECUTED ISR_Level level; _ISR_Disable( level ); if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _ISR_Enable( level ); 111fdc: 50 push %eax 111fdd: 9d popf #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 111fde: 8b 5d fc mov -0x4(%ebp),%ebx 111fe1: c9 leave 111fe2: c3 ret 111fe3: 90 nop <== NOT EXECUTED 111fe4: c7 43 50 03 00 00 00 movl $0x3,0x50(%ebx) if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 111feb: 50 push %eax 111fec: 9d popf (void) _Watchdog_Remove( &the_thread->Timer ); 111fed: 83 ec 0c sub $0xc,%esp 111ff0: 8d 43 48 lea 0x48(%ebx),%eax 111ff3: 50 push %eax 111ff4: e8 97 c4 ff ff call 10e490 <_Watchdog_Remove> 111ff9: 83 c4 10 add $0x10,%esp 111ffc: eb c9 jmp 111fc7 <_Thread_queue_Extract_fifo+0x2f> 001107e0 <_Thread_queue_Extract_priority_helper>: void _Thread_queue_Extract_priority_helper( Thread_queue_Control *the_thread_queue __attribute__((unused)), Thread_Control *the_thread, bool requeuing ) { 1107e0: 55 push %ebp 1107e1: 89 e5 mov %esp,%ebp 1107e3: 57 push %edi 1107e4: 56 push %esi 1107e5: 53 push %ebx 1107e6: 83 ec 1c sub $0x1c,%esp 1107e9: 8b 5d 0c mov 0xc(%ebp),%ebx 1107ec: 8a 45 10 mov 0x10(%ebp),%al 1107ef: 88 45 e3 mov %al,-0x1d(%ebp) Chain_Node *new_first_node; Chain_Node *new_second_node; Chain_Node *last_node; the_node = (Chain_Node *) the_thread; _ISR_Disable( level ); 1107f2: 9c pushf 1107f3: fa cli 1107f4: 8f 45 e4 popl -0x1c(%ebp) if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 1107f7: f7 43 10 e0 be 03 00 testl $0x3bee0,0x10(%ebx) 1107fe: 74 6c je 11086c <_Thread_queue_Extract_priority_helper+0x8c> /* * The thread was actually waiting on a thread queue so let's remove it. */ next_node = the_node->next; 110800: 8b 13 mov (%ebx),%edx previous_node = the_node->previous; 110802: 8b 4b 04 mov 0x4(%ebx),%ecx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 110805: 8b 43 38 mov 0x38(%ebx),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 110808: 8d 73 3c lea 0x3c(%ebx),%esi 11080b: 39 f0 cmp %esi,%eax 11080d: 74 69 je 110878 <_Thread_queue_Extract_priority_helper+0x98> if ( !_Chain_Is_empty( &the_thread->Wait.Block2n ) ) { new_first_node = the_thread->Wait.Block2n.first; new_first_thread = (Thread_Control *) new_first_node; last_node = the_thread->Wait.Block2n.last; 11080f: 8b 7b 40 mov 0x40(%ebx),%edi new_second_node = new_first_node->next; 110812: 8b 30 mov (%eax),%esi previous_node->next = new_first_node; 110814: 89 01 mov %eax,(%ecx) next_node->previous = new_first_node; 110816: 89 42 04 mov %eax,0x4(%edx) new_first_node->next = next_node; 110819: 89 10 mov %edx,(%eax) new_first_node->previous = previous_node; 11081b: 89 48 04 mov %ecx,0x4(%eax) if ( !_Chain_Has_only_one_node( &the_thread->Wait.Block2n ) ) { 11081e: 8b 53 38 mov 0x38(%ebx),%edx 110821: 3b 53 40 cmp 0x40(%ebx),%edx 110824: 74 11 je 110837 <_Thread_queue_Extract_priority_helper+0x57> /* > two threads on 2-n */ new_second_node->previous = 110826: 8d 50 38 lea 0x38(%eax),%edx 110829: 89 56 04 mov %edx,0x4(%esi) _Chain_Head( &new_first_thread->Wait.Block2n ); new_first_thread->Wait.Block2n.first = new_second_node; 11082c: 89 70 38 mov %esi,0x38(%eax) new_first_thread->Wait.Block2n.last = last_node; 11082f: 89 78 40 mov %edi,0x40(%eax) last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); 110832: 83 c0 3c add $0x3c,%eax 110835: 89 07 mov %eax,(%edi) /* * If we are not supposed to touch timers or the thread's state, return. */ if ( requeuing ) { 110837: 80 7d e3 00 cmpb $0x0,-0x1d(%ebp) 11083b: 75 23 jne 110860 <_Thread_queue_Extract_priority_helper+0x80> _ISR_Enable( level ); return; } if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { 11083d: 83 7b 50 02 cmpl $0x2,0x50(%ebx) 110841: 74 3d je 110880 <_Thread_queue_Extract_priority_helper+0xa0> _ISR_Enable( level ); 110843: ff 75 e4 pushl -0x1c(%ebp) 110846: 9d popf 110847: c7 45 0c f8 ff 03 10 movl $0x1003fff8,0xc(%ebp) 11084e: 89 5d 08 mov %ebx,0x8(%ebp) #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 110851: 8d 65 f4 lea -0xc(%ebp),%esp 110854: 5b pop %ebx 110855: 5e pop %esi 110856: 5f pop %edi 110857: c9 leave 110858: e9 53 c8 ff ff jmp 10d0b0 <_Thread_Clear_state> 11085d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * If we are not supposed to touch timers or the thread's state, return. */ if ( requeuing ) { _ISR_Enable( level ); 110860: ff 75 e4 pushl -0x1c(%ebp) 110863: 9d popf #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 110864: 8d 65 f4 lea -0xc(%ebp),%esp 110867: 5b pop %ebx 110868: 5e pop %esi 110869: 5f pop %edi 11086a: c9 leave 11086b: c3 ret Chain_Node *last_node; the_node = (Chain_Node *) the_thread; _ISR_Disable( level ); if ( !_States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _ISR_Enable( level ); 11086c: ff 75 e4 pushl -0x1c(%ebp) 11086f: 9d popf #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) _Thread_MP_Free_proxy( the_thread ); #endif } 110870: 8d 65 f4 lea -0xc(%ebp),%esp 110873: 5b pop %ebx 110874: 5e pop %esi 110875: 5f pop %edi 110876: c9 leave 110877: c3 ret new_first_thread->Wait.Block2n.last = last_node; last_node->next = _Chain_Tail( &new_first_thread->Wait.Block2n ); } } else { previous_node->next = next_node; 110878: 89 11 mov %edx,(%ecx) next_node->previous = previous_node; 11087a: 89 4a 04 mov %ecx,0x4(%edx) 11087d: eb b8 jmp 110837 <_Thread_queue_Extract_priority_helper+0x57> 11087f: 90 nop <== NOT EXECUTED 110880: c7 43 50 03 00 00 00 movl $0x3,0x50(%ebx) if ( !_Watchdog_Is_active( &the_thread->Timer ) ) { _ISR_Enable( level ); } else { _Watchdog_Deactivate( &the_thread->Timer ); _ISR_Enable( level ); 110887: ff 75 e4 pushl -0x1c(%ebp) 11088a: 9d popf (void) _Watchdog_Remove( &the_thread->Timer ); 11088b: 83 ec 0c sub $0xc,%esp 11088e: 8d 43 48 lea 0x48(%ebx),%eax 110891: 50 push %eax 110892: e8 f9 db ff ff call 10e490 <_Watchdog_Remove> 110897: 83 c4 10 add $0x10,%esp 11089a: eb ab jmp 110847 <_Thread_queue_Extract_priority_helper+0x67> 0010db5c <_Thread_queue_Extract_with_proxy>: */ bool _Thread_queue_Extract_with_proxy( Thread_Control *the_thread ) { 10db5c: 55 push %ebp 10db5d: 89 e5 mov %esp,%ebp 10db5f: 83 ec 08 sub $0x8,%esp 10db62: 8b 45 08 mov 0x8(%ebp),%eax States_Control state; state = the_thread->current_state; 10db65: f7 40 10 e0 be 03 00 testl $0x3bee0,0x10(%eax) 10db6c: 75 06 jne 10db74 <_Thread_queue_Extract_with_proxy+0x18> 10db6e: 31 c0 xor %eax,%eax _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); return true; } return false; } 10db70: c9 leave 10db71: c3 ret 10db72: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( proxy_extract_callout ) (*proxy_extract_callout)( the_thread ); } #endif _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); 10db74: 83 ec 08 sub $0x8,%esp 10db77: 50 push %eax 10db78: ff 70 44 pushl 0x44(%eax) 10db7b: e8 30 2c 00 00 call 1107b0 <_Thread_queue_Extract> 10db80: b0 01 mov $0x1,%al return true; 10db82: 83 c4 10 add $0x10,%esp } return false; } 10db85: c9 leave 10db86: c3 ret 0011eec8 <_Thread_queue_First>: */ Thread_Control *_Thread_queue_First( Thread_queue_Control *the_thread_queue ) { 11eec8: 55 push %ebp 11eec9: 89 e5 mov %esp,%ebp 11eecb: 83 ec 08 sub $0x8,%esp 11eece: 8b 45 08 mov 0x8(%ebp),%eax Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 11eed1: 83 78 34 01 cmpl $0x1,0x34(%eax) 11eed5: 74 0d je 11eee4 <_Thread_queue_First+0x1c> 11eed7: ba 54 03 12 00 mov $0x120354,%edx first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 11eedc: 89 45 08 mov %eax,0x8(%ebp) } 11eedf: c9 leave if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 11eee0: ff e2 jmp *%edx 11eee2: 66 90 xchg %ax,%ax <== NOT EXECUTED Thread_queue_Control *the_thread_queue ) { Thread_Control * (*first_p)(Thread_queue_Control *); if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) 11eee4: ba f0 ee 11 00 mov $0x11eef0,%edx first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 11eee9: 89 45 08 mov %eax,0x8(%ebp) } 11eeec: c9 leave if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) first_p = _Thread_queue_First_priority; else /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ first_p = _Thread_queue_First_fifo; return (*first_p)( the_thread_queue ); 11eeed: ff e2 jmp *%edx 00120354 <_Thread_queue_First_fifo>: */ Thread_Control *_Thread_queue_First_fifo( Thread_queue_Control *the_thread_queue ) { 120354: 55 push %ebp 120355: 89 e5 mov %esp,%ebp 120357: 8b 55 08 mov 0x8(%ebp),%edx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 12035a: 8b 02 mov (%edx),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 12035c: 83 c2 04 add $0x4,%edx 12035f: 39 d0 cmp %edx,%eax 120361: 74 05 je 120368 <_Thread_queue_First_fifo+0x14> if ( !_Chain_Is_empty( &the_thread_queue->Queues.Fifo ) ) return (Thread_Control *) the_thread_queue->Queues.Fifo.first; return NULL; } 120363: c9 leave 120364: c3 ret 120365: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 120368: 31 c0 xor %eax,%eax 12036a: c9 leave 12036b: c3 ret 0010db88 <_Thread_queue_Flush>: #else Thread_queue_Flush_callout remote_extract_callout __attribute__((unused)), #endif uint32_t status ) { 10db88: 55 push %ebp 10db89: 89 e5 mov %esp,%ebp 10db8b: 56 push %esi 10db8c: 53 push %ebx 10db8d: 8b 5d 08 mov 0x8(%ebp),%ebx 10db90: 8b 75 10 mov 0x10(%ebp),%esi Thread_Control *the_thread; while ( (the_thread = _Thread_queue_Dequeue( the_thread_queue )) ) { 10db93: eb 06 jmp 10db9b <_Thread_queue_Flush+0x13> 10db95: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if ( !_Objects_Is_local_id( the_thread->Object.id ) ) ( *remote_extract_callout )( the_thread ); else #endif the_thread->Wait.return_code = status; 10db98: 89 70 34 mov %esi,0x34(%eax) uint32_t status ) { Thread_Control *the_thread; while ( (the_thread = _Thread_queue_Dequeue( the_thread_queue )) ) { 10db9b: 83 ec 0c sub $0xc,%esp 10db9e: 53 push %ebx 10db9f: e8 94 fc ff ff call 10d838 <_Thread_queue_Dequeue> 10dba4: 83 c4 10 add $0x10,%esp 10dba7: 85 c0 test %eax,%eax 10dba9: 75 ed jne 10db98 <_Thread_queue_Flush+0x10> ( *remote_extract_callout )( the_thread ); else #endif the_thread->Wait.return_code = status; } } 10dbab: 8d 65 f8 lea -0x8(%ebp),%esp 10dbae: 5b pop %ebx 10dbaf: 5e pop %esi 10dbb0: c9 leave 10dbb1: c3 ret 0010dbb4 <_Thread_queue_Initialize>: Thread_queue_Control *the_thread_queue, Thread_queue_Disciplines the_discipline, States_Control state, uint32_t timeout_status ) { 10dbb4: 55 push %ebp 10dbb5: 89 e5 mov %esp,%ebp 10dbb7: 8b 45 08 mov 0x8(%ebp),%eax 10dbba: 8b 55 0c mov 0xc(%ebp),%edx the_thread_queue->state = state; 10dbbd: 8b 4d 10 mov 0x10(%ebp),%ecx 10dbc0: 89 48 38 mov %ecx,0x38(%eax) the_thread_queue->discipline = the_discipline; 10dbc3: 89 50 34 mov %edx,0x34(%eax) the_thread_queue->timeout_status = timeout_status; 10dbc6: 8b 4d 14 mov 0x14(%ebp),%ecx 10dbc9: 89 48 3c mov %ecx,0x3c(%eax) the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; 10dbcc: c7 40 30 00 00 00 00 movl $0x0,0x30(%eax) if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 10dbd3: 4a dec %edx 10dbd4: 74 12 je 10dbe8 <_Thread_queue_Initialize+0x34> */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10dbd6: 8d 50 04 lea 0x4(%eax),%edx 10dbd9: 89 10 mov %edx,(%eax) the_chain->permanent_null = NULL; 10dbdb: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) the_chain->last = _Chain_Head(the_chain); 10dbe2: 89 40 08 mov %eax,0x8(%eax) _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); } else { /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Chain_Initialize_empty( &the_thread_queue->Queues.Fifo ); } } 10dbe5: c9 leave 10dbe6: c3 ret 10dbe7: 90 nop <== NOT EXECUTED * timeout_status - return on a timeout * * Output parameters: NONE */ void _Thread_queue_Initialize( 10dbe8: 8d 48 30 lea 0x30(%eax),%ecx */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10dbeb: 8d 50 04 lea 0x4(%eax),%edx 10dbee: 89 10 mov %edx,(%eax) the_chain->permanent_null = NULL; 10dbf0: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) the_chain->last = _Chain_Head(the_chain); 10dbf7: 89 40 08 mov %eax,0x8(%eax) 10dbfa: 83 c0 0c add $0xc,%eax the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { uint32_t index; for( index=0 ; 10dbfd: 39 c8 cmp %ecx,%eax 10dbff: 75 ea jne 10dbeb <_Thread_queue_Initialize+0x37> _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); } else { /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ _Chain_Initialize_empty( &the_thread_queue->Queues.Fifo ); } } 10dc01: c9 leave 10dc02: c3 ret 0011089c <_Thread_queue_Process_timeout>: #include void _Thread_queue_Process_timeout( Thread_Control *the_thread ) { 11089c: 55 push %ebp 11089d: 89 e5 mov %esp,%ebp 11089f: 83 ec 08 sub $0x8,%esp 1108a2: 8b 45 08 mov 0x8(%ebp),%eax Thread_queue_Control *the_thread_queue = the_thread->Wait.queue; 1108a5: 8b 50 44 mov 0x44(%eax),%edx * If it is not satisfied, then it is "nothing happened" and * this is the "timeout" transition. After a request is satisfied, * a timeout is not allowed to occur. */ if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SYNCHRONIZED && 1108a8: 8b 4a 30 mov 0x30(%edx),%ecx 1108ab: 85 c9 test %ecx,%ecx 1108ad: 74 08 je 1108b7 <_Thread_queue_Process_timeout+0x1b> 1108af: 3b 05 18 54 12 00 cmp 0x125418,%eax 1108b5: 74 19 je 1108d0 <_Thread_queue_Process_timeout+0x34> if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SATISFIED ) { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; } } else { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; 1108b7: 8b 52 3c mov 0x3c(%edx),%edx 1108ba: 89 50 34 mov %edx,0x34(%eax) _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); 1108bd: 83 ec 08 sub $0x8,%esp 1108c0: 50 push %eax 1108c1: ff 70 44 pushl 0x44(%eax) 1108c4: e8 e7 fe ff ff call 1107b0 <_Thread_queue_Extract> 1108c9: 83 c4 10 add $0x10,%esp } } 1108cc: c9 leave 1108cd: c3 ret 1108ce: 66 90 xchg %ax,%ax <== NOT EXECUTED * a timeout is not allowed to occur. */ if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SYNCHRONIZED && _Thread_Is_executing( the_thread ) ) { if ( the_thread_queue->sync_state != THREAD_BLOCKING_OPERATION_SATISFIED ) { 1108d0: 83 f9 03 cmp $0x3,%ecx 1108d3: 74 f7 je 1108cc <_Thread_queue_Process_timeout+0x30> the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; 1108d5: 8b 4a 3c mov 0x3c(%edx),%ecx 1108d8: 89 48 34 mov %ecx,0x34(%eax) the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_TIMEOUT; 1108db: c7 42 30 02 00 00 00 movl $0x2,0x30(%edx) } } else { the_thread->Wait.return_code = the_thread->Wait.queue->timeout_status; _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); } } 1108e2: c9 leave 1108e3: c3 ret 0010dc04 <_Thread_queue_Requeue>: void _Thread_queue_Requeue( Thread_queue_Control *the_thread_queue, Thread_Control *the_thread ) { 10dc04: 55 push %ebp 10dc05: 89 e5 mov %esp,%ebp 10dc07: 57 push %edi 10dc08: 56 push %esi 10dc09: 53 push %ebx 10dc0a: 83 ec 1c sub $0x1c,%esp 10dc0d: 8b 75 08 mov 0x8(%ebp),%esi 10dc10: 8b 7d 0c mov 0xc(%ebp),%edi /* * Just in case the thread really wasn't blocked on a thread queue * when we get here. */ if ( !the_thread_queue ) 10dc13: 85 f6 test %esi,%esi 10dc15: 74 06 je 10dc1d <_Thread_queue_Requeue+0x19><== NEVER TAKEN /* * If queueing by FIFO, there is nothing to do. This only applies to * priority blocking discipline. */ if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { 10dc17: 83 7e 34 01 cmpl $0x1,0x34(%esi) 10dc1b: 74 0b je 10dc28 <_Thread_queue_Requeue+0x24><== ALWAYS TAKEN _Thread_queue_Extract_priority_helper( tq, the_thread, true ); (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); } _ISR_Enable( level ); } } 10dc1d: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10dc20: 5b pop %ebx <== NOT EXECUTED 10dc21: 5e pop %esi <== NOT EXECUTED 10dc22: 5f pop %edi <== NOT EXECUTED 10dc23: c9 leave <== NOT EXECUTED 10dc24: c3 ret <== NOT EXECUTED 10dc25: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( the_thread_queue->discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { Thread_queue_Control *tq = the_thread_queue; ISR_Level level; ISR_Level level_ignored; _ISR_Disable( level ); 10dc28: 9c pushf 10dc29: fa cli 10dc2a: 5b pop %ebx if ( _States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { 10dc2b: f7 47 10 e0 be 03 00 testl $0x3bee0,0x10(%edi) 10dc32: 75 0c jne 10dc40 <_Thread_queue_Requeue+0x3c><== ALWAYS TAKEN _Thread_queue_Enter_critical_section( tq ); _Thread_queue_Extract_priority_helper( tq, the_thread, true ); (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); } _ISR_Enable( level ); 10dc34: 53 push %ebx 10dc35: 9d popf } } 10dc36: 8d 65 f4 lea -0xc(%ebp),%esp 10dc39: 5b pop %ebx 10dc3a: 5e pop %esi 10dc3b: 5f pop %edi 10dc3c: c9 leave 10dc3d: c3 ret 10dc3e: 66 90 xchg %ax,%ax <== NOT EXECUTED 10dc40: c7 46 30 01 00 00 00 movl $0x1,0x30(%esi) ISR_Level level_ignored; _ISR_Disable( level ); if ( _States_Is_waiting_on_thread_queue( the_thread->current_state ) ) { _Thread_queue_Enter_critical_section( tq ); _Thread_queue_Extract_priority_helper( tq, the_thread, true ); 10dc47: 50 push %eax 10dc48: 6a 01 push $0x1 10dc4a: 57 push %edi 10dc4b: 56 push %esi 10dc4c: e8 8f 2b 00 00 call 1107e0 <_Thread_queue_Extract_priority_helper> (void) _Thread_queue_Enqueue_priority( tq, the_thread, &level_ignored ); 10dc51: 83 c4 0c add $0xc,%esp 10dc54: 8d 45 e4 lea -0x1c(%ebp),%eax 10dc57: 50 push %eax 10dc58: 57 push %edi 10dc59: 56 push %esi 10dc5a: e8 8d fd ff ff call 10d9ec <_Thread_queue_Enqueue_priority> 10dc5f: 83 c4 10 add $0x10,%esp 10dc62: eb d0 jmp 10dc34 <_Thread_queue_Requeue+0x30> 0010dc64 <_Thread_queue_Timeout>: void _Thread_queue_Timeout( Objects_Id id, void *ignored __attribute__((unused)) ) { 10dc64: 55 push %ebp 10dc65: 89 e5 mov %esp,%ebp 10dc67: 83 ec 20 sub $0x20,%esp Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 10dc6a: 8d 45 f4 lea -0xc(%ebp),%eax 10dc6d: 50 push %eax 10dc6e: ff 75 08 pushl 0x8(%ebp) 10dc71: e8 06 f8 ff ff call 10d47c <_Thread_Get> switch ( location ) { 10dc76: 83 c4 10 add $0x10,%esp 10dc79: 8b 55 f4 mov -0xc(%ebp),%edx 10dc7c: 85 d2 test %edx,%edx 10dc7e: 75 17 jne 10dc97 <_Thread_queue_Timeout+0x33><== NEVER TAKEN #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: /* impossible */ #endif break; case OBJECTS_LOCAL: _Thread_queue_Process_timeout( the_thread ); 10dc80: 83 ec 0c sub $0xc,%esp 10dc83: 50 push %eax 10dc84: e8 13 2c 00 00 call 11089c <_Thread_queue_Process_timeout> */ RTEMS_INLINE_ROUTINE void _Thread_Unnest_dispatch( void ) { RTEMS_COMPILER_MEMORY_BARRIER(); _Thread_Dispatch_disable_level -= 1; 10dc89: a1 58 53 12 00 mov 0x125358,%eax 10dc8e: 48 dec %eax 10dc8f: a3 58 53 12 00 mov %eax,0x125358 10dc94: 83 c4 10 add $0x10,%esp _Thread_Unnest_dispatch(); break; } } 10dc97: c9 leave 10dc98: c3 ret 00119184 <_Timer_server_Body>: * @a arg points to the corresponding timer server control block. */ static rtems_task _Timer_server_Body( rtems_task_argument arg ) { 119184: 55 push %ebp 119185: 89 e5 mov %esp,%ebp 119187: 57 push %edi 119188: 56 push %esi 119189: 53 push %ebx 11918a: 83 ec 4c sub $0x4c,%esp 11918d: 8b 5d 08 mov 0x8(%ebp),%ebx 119190: 8d 45 e0 lea -0x20(%ebp),%eax 119193: 89 45 b4 mov %eax,-0x4c(%ebp) */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 119196: 89 45 dc mov %eax,-0x24(%ebp) the_chain->permanent_null = NULL; 119199: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) the_chain->last = _Chain_Head(the_chain); 1191a0: 8d 4d dc lea -0x24(%ebp),%ecx 1191a3: 89 4d e4 mov %ecx,-0x1c(%ebp) */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 1191a6: 8d 7d d0 lea -0x30(%ebp),%edi 1191a9: 8d 45 d4 lea -0x2c(%ebp),%eax 1191ac: 89 45 b0 mov %eax,-0x50(%ebp) */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 1191af: 89 45 d0 mov %eax,-0x30(%ebp) the_chain->permanent_null = NULL; 1191b2: c7 45 d4 00 00 00 00 movl $0x0,-0x2c(%ebp) the_chain->last = _Chain_Head(the_chain); 1191b9: 89 7d d8 mov %edi,-0x28(%ebp) */ Watchdog_Interval delta = snapshot - watchdogs->last_snapshot; watchdogs->last_snapshot = snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 1191bc: 8d 73 30 lea 0x30(%ebx),%esi /* * This path is for normal forward movement and cases where the * TOD has been set forward. */ delta = snapshot - last_snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 1191bf: 8d 4b 68 lea 0x68(%ebx),%ecx 1191c2: 89 4d c4 mov %ecx,-0x3c(%ebp) static void _Timer_server_Stop_interval_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->Interval_watchdogs.System_watchdog ); 1191c5: 8d 43 08 lea 0x8(%ebx),%eax 1191c8: 89 45 bc mov %eax,-0x44(%ebp) static void _Timer_server_Stop_tod_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->TOD_watchdogs.System_watchdog ); 1191cb: 8d 53 40 lea 0x40(%ebx),%edx 1191ce: 89 55 c0 mov %edx,-0x40(%ebp) 1191d1: 8d 76 00 lea 0x0(%esi),%esi { /* * Afterwards all timer inserts are directed to this chain and the interval * and TOD chains will be no more modified by other parties. */ ts->insert_chain = insert_chain; 1191d4: 8d 4d dc lea -0x24(%ebp),%ecx 1191d7: 89 4b 78 mov %ecx,0x78(%ebx) 1191da: 66 90 xchg %ax,%ax static void _Timer_server_Process_interval_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = _Watchdog_Ticks_since_boot; 1191dc: a1 e4 08 14 00 mov 0x1408e4,%eax /* * We assume adequate unsigned arithmetic here. */ Watchdog_Interval delta = snapshot - watchdogs->last_snapshot; 1191e1: 8b 53 3c mov 0x3c(%ebx),%edx watchdogs->last_snapshot = snapshot; 1191e4: 89 43 3c mov %eax,0x3c(%ebx) _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 1191e7: 51 push %ecx 1191e8: 57 push %edi 1191e9: 29 d0 sub %edx,%eax 1191eb: 50 push %eax 1191ec: 56 push %esi 1191ed: e8 ca 3a 00 00 call 11ccbc <_Watchdog_Adjust_to_chain> static void _Timer_server_Process_tod_watchdogs( Timer_server_Watchdogs *watchdogs, Chain_Control *fire_chain ) { Watchdog_Interval snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 1191f2: a1 0c 08 14 00 mov 0x14080c,%eax Watchdog_Interval last_snapshot = watchdogs->last_snapshot; 1191f7: 8b 53 74 mov 0x74(%ebx),%edx /* * Process the seconds chain. Start by checking that the Time * of Day (TOD) has not been set backwards. If it has then * we want to adjust the watchdogs->Chain to indicate this. */ if ( snapshot > last_snapshot ) { 1191fa: 83 c4 10 add $0x10,%esp 1191fd: 39 d0 cmp %edx,%eax 1191ff: 77 63 ja 119264 <_Timer_server_Body+0xe0> * TOD has been set forward. */ delta = snapshot - last_snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); } else if ( snapshot < last_snapshot ) { 119201: 72 7d jb 119280 <_Timer_server_Body+0xfc> */ delta = last_snapshot - snapshot; _Watchdog_Adjust( &watchdogs->Chain, WATCHDOG_BACKWARD, delta ); } watchdogs->last_snapshot = snapshot; 119203: 89 43 74 mov %eax,0x74(%ebx) 119206: 66 90 xchg %ax,%ax } static void _Timer_server_Process_insertions( Timer_server_Control *ts ) { while ( true ) { Timer_Control *timer = (Timer_Control *) _Chain_Get( ts->insert_chain ); 119208: 8b 43 78 mov 0x78(%ebx),%eax 11920b: 83 ec 0c sub $0xc,%esp 11920e: 50 push %eax 11920f: e8 38 08 00 00 call 119a4c <_Chain_Get> if ( timer == NULL ) { 119214: 83 c4 10 add $0x10,%esp 119217: 85 c0 test %eax,%eax 119219: 74 35 je 119250 <_Timer_server_Body+0xcc><== ALWAYS TAKEN static void _Timer_server_Insert_timer( Timer_server_Control *ts, Timer_Control *timer ) { if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { 11921b: 8b 50 38 mov 0x38(%eax),%edx <== NOT EXECUTED 11921e: 83 fa 01 cmp $0x1,%edx <== NOT EXECUTED 119221: 74 19 je 11923c <_Timer_server_Body+0xb8><== NOT EXECUTED _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { 119223: 83 fa 03 cmp $0x3,%edx <== NOT EXECUTED 119226: 75 e0 jne 119208 <_Timer_server_Body+0x84><== NOT EXECUTED _Watchdog_Insert( &ts->TOD_watchdogs.Chain, &timer->Ticker ); 119228: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11922b: 83 c0 10 add $0x10,%eax <== NOT EXECUTED 11922e: 50 push %eax <== NOT EXECUTED 11922f: ff 75 c4 pushl -0x3c(%ebp) <== NOT EXECUTED 119232: e8 1d 3b 00 00 call 11cd54 <_Watchdog_Insert> <== NOT EXECUTED 119237: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11923a: eb cc jmp 119208 <_Timer_server_Body+0x84><== NOT EXECUTED Timer_server_Control *ts, Timer_Control *timer ) { if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); 11923c: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11923f: 83 c0 10 add $0x10,%eax <== NOT EXECUTED 119242: 50 push %eax <== NOT EXECUTED 119243: 56 push %esi <== NOT EXECUTED 119244: e8 0b 3b 00 00 call 11cd54 <_Watchdog_Insert> <== NOT EXECUTED 119249: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11924c: eb ba jmp 119208 <_Timer_server_Body+0x84><== NOT EXECUTED 11924e: 66 90 xchg %ax,%ax <== NOT EXECUTED * of zero it will be processed in the next iteration of the timer server * body loop. */ _Timer_server_Process_insertions( ts ); _ISR_Disable( level ); 119250: 9c pushf 119251: fa cli 119252: 58 pop %eax if ( _Chain_Is_empty( insert_chain ) ) { 119253: 8b 55 b4 mov -0x4c(%ebp),%edx 119256: 3b 55 dc cmp -0x24(%ebp),%edx 119259: 74 41 je 11929c <_Timer_server_Body+0x118><== ALWAYS TAKEN ts->insert_chain = NULL; _ISR_Enable( level ); break; } else { _ISR_Enable( level ); 11925b: 50 push %eax <== NOT EXECUTED 11925c: 9d popf <== NOT EXECUTED 11925d: e9 7a ff ff ff jmp 1191dc <_Timer_server_Body+0x58><== NOT EXECUTED 119262: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * This path is for normal forward movement and cases where the * TOD has been set forward. */ delta = snapshot - last_snapshot; _Watchdog_Adjust_to_chain( &watchdogs->Chain, delta, fire_chain ); 119264: 51 push %ecx 119265: 57 push %edi 119266: 89 c1 mov %eax,%ecx 119268: 29 d1 sub %edx,%ecx 11926a: 51 push %ecx 11926b: ff 75 c4 pushl -0x3c(%ebp) 11926e: 89 45 b8 mov %eax,-0x48(%ebp) 119271: e8 46 3a 00 00 call 11ccbc <_Watchdog_Adjust_to_chain> 119276: 83 c4 10 add $0x10,%esp 119279: 8b 45 b8 mov -0x48(%ebp),%eax 11927c: eb 85 jmp 119203 <_Timer_server_Body+0x7f> 11927e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * The current TOD is before the last TOD which indicates that * TOD has been set backwards. */ delta = last_snapshot - snapshot; _Watchdog_Adjust( &watchdogs->Chain, WATCHDOG_BACKWARD, delta ); 119280: 51 push %ecx 119281: 29 c2 sub %eax,%edx 119283: 52 push %edx 119284: 6a 01 push $0x1 119286: ff 75 c4 pushl -0x3c(%ebp) 119289: 89 45 b8 mov %eax,-0x48(%ebp) 11928c: e8 b3 39 00 00 call 11cc44 <_Watchdog_Adjust> 119291: 83 c4 10 add $0x10,%esp 119294: 8b 45 b8 mov -0x48(%ebp),%eax 119297: e9 67 ff ff ff jmp 119203 <_Timer_server_Body+0x7f> */ _Timer_server_Process_insertions( ts ); _ISR_Disable( level ); if ( _Chain_Is_empty( insert_chain ) ) { ts->insert_chain = NULL; 11929c: c7 43 78 00 00 00 00 movl $0x0,0x78(%ebx) _ISR_Enable( level ); 1192a3: 50 push %eax 1192a4: 9d popf _Chain_Initialize_empty( &fire_chain ); while ( true ) { _Timer_server_Get_watchdogs_that_fire_now( ts, &insert_chain, &fire_chain ); if ( !_Chain_Is_empty( &fire_chain ) ) { 1192a5: 8b 4d b0 mov -0x50(%ebp),%ecx 1192a8: 3b 4d d0 cmp -0x30(%ebp),%ecx 1192ab: 75 23 jne 1192d0 <_Timer_server_Body+0x14c> 1192ad: eb 33 jmp 1192e2 <_Timer_server_Body+0x15e> 1192af: 90 nop <== NOT EXECUTED { Chain_Node *return_node; Chain_Node *new_first; return_node = the_chain->first; new_first = return_node->next; 1192b0: 8b 10 mov (%eax),%edx the_chain->first = new_first; 1192b2: 89 55 d0 mov %edx,-0x30(%ebp) new_first->previous = _Chain_Head(the_chain); 1192b5: 89 7a 04 mov %edi,0x4(%edx) * service routine may remove a watchdog from the chain. */ _ISR_Disable( level ); watchdog = (Watchdog_Control *) _Chain_Get_unprotected( &fire_chain ); if ( watchdog != NULL ) { watchdog->state = WATCHDOG_INACTIVE; 1192b8: c7 40 08 00 00 00 00 movl $0x0,0x8(%eax) _ISR_Enable( level ); 1192bf: 51 push %ecx 1192c0: 9d popf /* * The timer server may block here and wait for resources or time. * The system watchdogs are inactive and will remain inactive since * the active flag of the timer server is true. */ (*watchdog->routine)( watchdog->id, watchdog->user_data ); 1192c1: 83 ec 08 sub $0x8,%esp 1192c4: ff 70 24 pushl 0x24(%eax) 1192c7: ff 70 20 pushl 0x20(%eax) 1192ca: ff 50 1c call *0x1c(%eax) } 1192cd: 83 c4 10 add $0x10,%esp /* * It is essential that interrupts are disable here since an interrupt * service routine may remove a watchdog from the chain. */ _ISR_Disable( level ); 1192d0: 9c pushf 1192d1: fa cli 1192d2: 59 pop %ecx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 1192d3: 8b 45 d0 mov -0x30(%ebp),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Get_unprotected( Chain_Control *the_chain ) { if ( !_Chain_Is_empty(the_chain)) 1192d6: 39 45 b0 cmp %eax,-0x50(%ebp) 1192d9: 75 d5 jne 1192b0 <_Timer_server_Body+0x12c> watchdog = (Watchdog_Control *) _Chain_Get_unprotected( &fire_chain ); if ( watchdog != NULL ) { watchdog->state = WATCHDOG_INACTIVE; _ISR_Enable( level ); } else { _ISR_Enable( level ); 1192db: 51 push %ecx 1192dc: 9d popf 1192dd: e9 f2 fe ff ff jmp 1191d4 <_Timer_server_Body+0x50> * the active flag of the timer server is true. */ (*watchdog->routine)( watchdog->id, watchdog->user_data ); } } else { ts->active = false; 1192e2: c6 43 7c 00 movb $0x0,0x7c(%ebx) 1192e6: a1 78 07 14 00 mov 0x140778,%eax 1192eb: 40 inc %eax 1192ec: a3 78 07 14 00 mov %eax,0x140778 /* * Block until there is something to do. */ _Thread_Disable_dispatch(); _Thread_Set_state( ts->thread, STATES_DELAYING ); 1192f1: 83 ec 08 sub $0x8,%esp 1192f4: 6a 08 push $0x8 1192f6: ff 33 pushl (%ebx) 1192f8: e8 8f 31 00 00 call 11c48c <_Thread_Set_state> _Timer_server_Reset_interval_system_watchdog( ts ); 1192fd: 89 d8 mov %ebx,%eax 1192ff: e8 e0 fd ff ff call 1190e4 <_Timer_server_Reset_interval_system_watchdog> _Timer_server_Reset_tod_system_watchdog( ts ); 119304: 89 d8 mov %ebx,%eax 119306: e8 29 fe ff ff call 119134 <_Timer_server_Reset_tod_system_watchdog> _Thread_Enable_dispatch(); 11930b: e8 84 27 00 00 call 11ba94 <_Thread_Enable_dispatch> ts->active = true; 119310: c6 43 7c 01 movb $0x1,0x7c(%ebx) static void _Timer_server_Stop_interval_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->Interval_watchdogs.System_watchdog ); 119314: 58 pop %eax 119315: ff 75 bc pushl -0x44(%ebp) 119318: e8 6f 3b 00 00 call 11ce8c <_Watchdog_Remove> static void _Timer_server_Stop_tod_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->TOD_watchdogs.System_watchdog ); 11931d: 59 pop %ecx 11931e: ff 75 c0 pushl -0x40(%ebp) 119321: e8 66 3b 00 00 call 11ce8c <_Watchdog_Remove> 119326: 83 c4 10 add $0x10,%esp 119329: e9 a6 fe ff ff jmp 1191d4 <_Timer_server_Body+0x50> 001190e4 <_Timer_server_Reset_interval_system_watchdog>: } static void _Timer_server_Reset_interval_system_watchdog( Timer_server_Control *ts ) { 1190e4: 55 push %ebp 1190e5: 89 e5 mov %esp,%ebp 1190e7: 56 push %esi 1190e8: 53 push %ebx 1190e9: 89 c3 mov %eax,%ebx static void _Timer_server_Stop_interval_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->Interval_watchdogs.System_watchdog ); 1190eb: 8d 70 08 lea 0x8(%eax),%esi 1190ee: 83 ec 0c sub $0xc,%esp 1190f1: 56 push %esi 1190f2: e8 95 3d 00 00 call 11ce8c <_Watchdog_Remove> { ISR_Level level; _Timer_server_Stop_interval_system_watchdog( ts ); _ISR_Disable( level ); 1190f7: 9c pushf 1190f8: fa cli 1190f9: 59 pop %ecx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 1190fa: 8b 43 30 mov 0x30(%ebx),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 1190fd: 8d 53 34 lea 0x34(%ebx),%edx 119100: 83 c4 10 add $0x10,%esp 119103: 39 d0 cmp %edx,%eax 119105: 74 21 je 119128 <_Timer_server_Reset_interval_system_watchdog+0x44> if ( !_Chain_Is_empty( &ts->Interval_watchdogs.Chain ) ) { Watchdog_Interval delta_interval = _Watchdog_First( &ts->Interval_watchdogs.Chain )->delta_interval; 119107: 8b 40 10 mov 0x10(%eax),%eax _ISR_Enable( level ); 11910a: 51 push %ecx 11910b: 9d popf Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 11910c: 89 43 14 mov %eax,0x14(%ebx) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 11910f: 83 ec 08 sub $0x8,%esp 119112: 56 push %esi 119113: 68 58 08 14 00 push $0x140858 119118: e8 37 3c 00 00 call 11cd54 <_Watchdog_Insert> 11911d: 83 c4 10 add $0x10,%esp delta_interval ); } else { _ISR_Enable( level ); } } 119120: 8d 65 f8 lea -0x8(%ebp),%esp 119123: 5b pop %ebx 119124: 5e pop %esi 119125: c9 leave 119126: c3 ret 119127: 90 nop <== NOT EXECUTED _Watchdog_Insert_ticks( &ts->Interval_watchdogs.System_watchdog, delta_interval ); } else { _ISR_Enable( level ); 119128: 51 push %ecx 119129: 9d popf } } 11912a: 8d 65 f8 lea -0x8(%ebp),%esp 11912d: 5b pop %ebx 11912e: 5e pop %esi 11912f: c9 leave 119130: c3 ret 00119134 <_Timer_server_Reset_tod_system_watchdog>: } static void _Timer_server_Reset_tod_system_watchdog( Timer_server_Control *ts ) { 119134: 55 push %ebp 119135: 89 e5 mov %esp,%ebp 119137: 56 push %esi 119138: 53 push %ebx 119139: 89 c3 mov %eax,%ebx static void _Timer_server_Stop_tod_system_watchdog( Timer_server_Control *ts ) { _Watchdog_Remove( &ts->TOD_watchdogs.System_watchdog ); 11913b: 8d 70 40 lea 0x40(%eax),%esi 11913e: 83 ec 0c sub $0xc,%esp 119141: 56 push %esi 119142: e8 45 3d 00 00 call 11ce8c <_Watchdog_Remove> { ISR_Level level; _Timer_server_Stop_tod_system_watchdog( ts ); _ISR_Disable( level ); 119147: 9c pushf 119148: fa cli 119149: 59 pop %ecx */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 11914a: 8b 43 68 mov 0x68(%ebx),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 11914d: 8d 53 6c lea 0x6c(%ebx),%edx 119150: 83 c4 10 add $0x10,%esp 119153: 39 d0 cmp %edx,%eax 119155: 74 21 je 119178 <_Timer_server_Reset_tod_system_watchdog+0x44> if ( !_Chain_Is_empty( &ts->TOD_watchdogs.Chain ) ) { Watchdog_Interval delta_interval = _Watchdog_First( &ts->TOD_watchdogs.Chain )->delta_interval; 119157: 8b 40 10 mov 0x10(%eax),%eax _ISR_Enable( level ); 11915a: 51 push %ecx 11915b: 9d popf Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 11915c: 89 43 4c mov %eax,0x4c(%ebx) _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 11915f: 83 ec 08 sub $0x8,%esp 119162: 56 push %esi 119163: 68 4c 08 14 00 push $0x14084c 119168: e8 e7 3b 00 00 call 11cd54 <_Watchdog_Insert> 11916d: 83 c4 10 add $0x10,%esp delta_interval ); } else { _ISR_Enable( level ); } } 119170: 8d 65 f8 lea -0x8(%ebp),%esp 119173: 5b pop %ebx 119174: 5e pop %esi 119175: c9 leave 119176: c3 ret 119177: 90 nop <== NOT EXECUTED _Watchdog_Insert_seconds( &ts->TOD_watchdogs.System_watchdog, delta_interval ); } else { _ISR_Enable( level ); 119178: 51 push %ecx 119179: 9d popf } } 11917a: 8d 65 f8 lea -0x8(%ebp),%esp 11917d: 5b pop %ebx 11917e: 5e pop %esi 11917f: c9 leave 119180: c3 ret 00119330 <_Timer_server_Schedule_operation_method>: static void _Timer_server_Schedule_operation_method( Timer_server_Control *ts, Timer_Control *timer ) { 119330: 55 push %ebp 119331: 89 e5 mov %esp,%ebp 119333: 57 push %edi 119334: 56 push %esi 119335: 53 push %ebx 119336: 83 ec 2c sub $0x2c,%esp 119339: 8b 5d 08 mov 0x8(%ebp),%ebx 11933c: 8b 45 0c mov 0xc(%ebp),%eax if ( ts->insert_chain == NULL ) { 11933f: 8b 53 78 mov 0x78(%ebx),%edx 119342: 85 d2 test %edx,%edx 119344: 74 16 je 11935c <_Timer_server_Schedule_operation_method+0x2c><== ALWAYS TAKEN * server is not preemptible, so we must be in interrupt context here. No * thread dispatch will happen until the timer server finishes its * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); 119346: 8b 53 78 mov 0x78(%ebx),%edx <== NOT EXECUTED 119349: 89 45 0c mov %eax,0xc(%ebp) <== NOT EXECUTED 11934c: 89 55 08 mov %edx,0x8(%ebp) <== NOT EXECUTED } } 11934f: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 119352: 5b pop %ebx <== NOT EXECUTED 119353: 5e pop %esi <== NOT EXECUTED 119354: 5f pop %edi <== NOT EXECUTED 119355: c9 leave <== NOT EXECUTED * server is not preemptible, so we must be in interrupt context here. No * thread dispatch will happen until the timer server finishes its * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); 119356: e9 cd 06 00 00 jmp 119a28 <_Chain_Append> <== NOT EXECUTED 11935b: 90 nop <== NOT EXECUTED 11935c: 8b 15 78 07 14 00 mov 0x140778,%edx 119362: 42 inc %edx 119363: 89 15 78 07 14 00 mov %edx,0x140778 * being inserted. This could result in an integer overflow. */ _Thread_Disable_dispatch(); if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { 119369: 8b 50 38 mov 0x38(%eax),%edx 11936c: 83 fa 01 cmp $0x1,%edx 11936f: 74 77 je 1193e8 <_Timer_server_Schedule_operation_method+0xb8> _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); if ( !ts->active ) { _Timer_server_Reset_interval_system_watchdog( ts ); } } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { 119371: 83 fa 03 cmp $0x3,%edx 119374: 74 0e je 119384 <_Timer_server_Schedule_operation_method+0x54> * critical section. We have to use the protected chain methods because * we may be interrupted by a higher priority interrupt. */ _Chain_Append( ts->insert_chain, &timer->Object.Node ); } } 119376: 8d 65 f4 lea -0xc(%ebp),%esp 119379: 5b pop %ebx 11937a: 5e pop %esi 11937b: 5f pop %edi 11937c: c9 leave if ( !ts->active ) { _Timer_server_Reset_tod_system_watchdog( ts ); } } _Thread_Enable_dispatch(); 11937d: e9 12 27 00 00 jmp 11ba94 <_Thread_Enable_dispatch> 119382: 66 90 xchg %ax,%ax <== NOT EXECUTED } else if ( timer->the_class == TIMER_TIME_OF_DAY_ON_TASK ) { /* * We have to advance the last known seconds value of the server and update * the watchdog chain accordingly. */ _ISR_Disable( level ); 119384: 9c pushf 119385: fa cli 119386: 8f 45 e4 popl -0x1c(%ebp) snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 119389: 8b 0d 0c 08 14 00 mov 0x14080c,%ecx last_snapshot = ts->TOD_watchdogs.last_snapshot; 11938f: 8b 73 74 mov 0x74(%ebx),%esi */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 119392: 8b 53 68 mov 0x68(%ebx),%edx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 119395: 8d 7b 6c lea 0x6c(%ebx),%edi 119398: 39 fa cmp %edi,%edx 11939a: 74 22 je 1193be <_Timer_server_Schedule_operation_method+0x8e> if ( !_Chain_Is_empty( &ts->TOD_watchdogs.Chain ) ) { first_watchdog = _Watchdog_First( &ts->TOD_watchdogs.Chain ); delta_interval = first_watchdog->delta_interval; 11939c: 8b 7a 10 mov 0x10(%edx),%edi 11939f: 89 7d d4 mov %edi,-0x2c(%ebp) if ( snapshot > last_snapshot ) { 1193a2: 39 f1 cmp %esi,%ecx 1193a4: 0f 86 9e 00 00 00 jbe 119448 <_Timer_server_Schedule_operation_method+0x118> /* * We advanced in time. */ delta = snapshot - last_snapshot; 1193aa: 89 cf mov %ecx,%edi 1193ac: 29 f7 sub %esi,%edi 1193ae: 89 fe mov %edi,%esi if (delta_interval > delta) { 1193b0: 39 7d d4 cmp %edi,-0x2c(%ebp) 1193b3: 0f 87 9b 00 00 00 ja 119454 <_Timer_server_Schedule_operation_method+0x124><== ALWAYS TAKEN 1193b9: 31 ff xor %edi,%edi <== NOT EXECUTED * Someone put us in the past. */ delta = last_snapshot - snapshot; delta_interval += delta; } first_watchdog->delta_interval = delta_interval; 1193bb: 89 7a 10 mov %edi,0x10(%edx) } ts->TOD_watchdogs.last_snapshot = snapshot; 1193be: 89 4b 74 mov %ecx,0x74(%ebx) _ISR_Enable( level ); 1193c1: ff 75 e4 pushl -0x1c(%ebp) 1193c4: 9d popf _Watchdog_Insert( &ts->TOD_watchdogs.Chain, &timer->Ticker ); 1193c5: 83 ec 08 sub $0x8,%esp 1193c8: 83 c0 10 add $0x10,%eax 1193cb: 50 push %eax 1193cc: 8d 43 68 lea 0x68(%ebx),%eax 1193cf: 50 push %eax 1193d0: e8 7f 39 00 00 call 11cd54 <_Watchdog_Insert> if ( !ts->active ) { 1193d5: 8a 43 7c mov 0x7c(%ebx),%al 1193d8: 83 c4 10 add $0x10,%esp 1193db: 84 c0 test %al,%al 1193dd: 75 97 jne 119376 <_Timer_server_Schedule_operation_method+0x46> _Timer_server_Reset_tod_system_watchdog( ts ); 1193df: 89 d8 mov %ebx,%eax 1193e1: e8 4e fd ff ff call 119134 <_Timer_server_Reset_tod_system_watchdog> 1193e6: eb 8e jmp 119376 <_Timer_server_Schedule_operation_method+0x46> if ( timer->the_class == TIMER_INTERVAL_ON_TASK ) { /* * We have to advance the last known ticks value of the server and update * the watchdog chain accordingly. */ _ISR_Disable( level ); 1193e8: 9c pushf 1193e9: fa cli 1193ea: 8f 45 e4 popl -0x1c(%ebp) snapshot = _Watchdog_Ticks_since_boot; 1193ed: 8b 0d e4 08 14 00 mov 0x1408e4,%ecx last_snapshot = ts->Interval_watchdogs.last_snapshot; 1193f3: 8b 73 3c mov 0x3c(%ebx),%esi */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 1193f6: 8b 53 30 mov 0x30(%ebx),%edx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 1193f9: 8d 7b 34 lea 0x34(%ebx),%edi 1193fc: 39 fa cmp %edi,%edx 1193fe: 74 12 je 119412 <_Timer_server_Schedule_operation_method+0xe2> first_watchdog = _Watchdog_First( &ts->Interval_watchdogs.Chain ); /* * We assume adequate unsigned arithmetic here. */ delta = snapshot - last_snapshot; 119400: 89 cf mov %ecx,%edi 119402: 29 f7 sub %esi,%edi 119404: 89 fe mov %edi,%esi delta_interval = first_watchdog->delta_interval; 119406: 8b 7a 10 mov 0x10(%edx),%edi if (delta_interval > delta) { 119409: 39 fe cmp %edi,%esi 11940b: 72 37 jb 119444 <_Timer_server_Schedule_operation_method+0x114> 11940d: 31 ff xor %edi,%edi delta_interval -= delta; } else { delta_interval = 0; } first_watchdog->delta_interval = delta_interval; 11940f: 89 7a 10 mov %edi,0x10(%edx) } ts->Interval_watchdogs.last_snapshot = snapshot; 119412: 89 4b 3c mov %ecx,0x3c(%ebx) _ISR_Enable( level ); 119415: ff 75 e4 pushl -0x1c(%ebp) 119418: 9d popf _Watchdog_Insert( &ts->Interval_watchdogs.Chain, &timer->Ticker ); 119419: 83 ec 08 sub $0x8,%esp 11941c: 83 c0 10 add $0x10,%eax 11941f: 50 push %eax 119420: 8d 43 30 lea 0x30(%ebx),%eax 119423: 50 push %eax 119424: e8 2b 39 00 00 call 11cd54 <_Watchdog_Insert> if ( !ts->active ) { 119429: 8a 43 7c mov 0x7c(%ebx),%al 11942c: 83 c4 10 add $0x10,%esp 11942f: 84 c0 test %al,%al 119431: 0f 85 3f ff ff ff jne 119376 <_Timer_server_Schedule_operation_method+0x46> _Timer_server_Reset_interval_system_watchdog( ts ); 119437: 89 d8 mov %ebx,%eax 119439: e8 a6 fc ff ff call 1190e4 <_Timer_server_Reset_interval_system_watchdog> 11943e: e9 33 ff ff ff jmp 119376 <_Timer_server_Schedule_operation_method+0x46> 119443: 90 nop <== NOT EXECUTED */ delta = snapshot - last_snapshot; delta_interval = first_watchdog->delta_interval; if (delta_interval > delta) { delta_interval -= delta; 119444: 29 f7 sub %esi,%edi 119446: eb c7 jmp 11940f <_Timer_server_Schedule_operation_method+0xdf> } } else { /* * Someone put us in the past. */ delta = last_snapshot - snapshot; 119448: 8b 7d d4 mov -0x2c(%ebp),%edi 11944b: 01 f7 add %esi,%edi delta_interval += delta; 11944d: 29 cf sub %ecx,%edi 11944f: e9 67 ff ff ff jmp 1193bb <_Timer_server_Schedule_operation_method+0x8b> /* * We advanced in time. */ delta = snapshot - last_snapshot; if (delta_interval > delta) { delta_interval -= delta; 119454: 8b 7d d4 mov -0x2c(%ebp),%edi 119457: 29 f7 sub %esi,%edi 119459: e9 5d ff ff ff jmp 1193bb <_Timer_server_Schedule_operation_method+0x8b> 0010e04c <_Timespec_Add_to>: uint32_t _Timespec_Add_to( struct timespec *time, const struct timespec *add ) { 10e04c: 55 push %ebp 10e04d: 89 e5 mov %esp,%ebp 10e04f: 53 push %ebx 10e050: 8b 5d 08 mov 0x8(%ebp),%ebx 10e053: 8b 55 0c mov 0xc(%ebp),%edx uint32_t seconds = add->tv_sec; 10e056: 8b 02 mov (%edx),%eax /* Add the basics */ time->tv_sec += add->tv_sec; 10e058: 01 03 add %eax,(%ebx) time->tv_nsec += add->tv_nsec; 10e05a: 8b 52 04 mov 0x4(%edx),%edx 10e05d: 03 53 04 add 0x4(%ebx),%edx 10e060: 89 53 04 mov %edx,0x4(%ebx) /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 10e063: 81 fa ff c9 9a 3b cmp $0x3b9ac9ff,%edx 10e069: 76 1a jbe 10e085 <_Timespec_Add_to+0x39> 10e06b: 8b 0b mov (%ebx),%ecx 10e06d: 8d 76 00 lea 0x0(%esi),%esi time->tv_nsec -= TOD_NANOSECONDS_PER_SECOND; 10e070: 81 ea 00 ca 9a 3b sub $0x3b9aca00,%edx * * This routines adds two timespecs. The second argument is added * to the first. */ uint32_t _Timespec_Add_to( 10e076: 41 inc %ecx /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { time->tv_nsec -= TOD_NANOSECONDS_PER_SECOND; time->tv_sec++; seconds++; 10e077: 40 inc %eax /* Add the basics */ time->tv_sec += add->tv_sec; time->tv_nsec += add->tv_nsec; /* Now adjust it so nanoseconds is in range */ while ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) { 10e078: 81 fa ff c9 9a 3b cmp $0x3b9ac9ff,%edx 10e07e: 77 f0 ja 10e070 <_Timespec_Add_to+0x24> <== NEVER TAKEN 10e080: 89 53 04 mov %edx,0x4(%ebx) 10e083: 89 0b mov %ecx,(%ebx) time->tv_sec++; seconds++; } return seconds; } 10e085: 5b pop %ebx 10e086: c9 leave 10e087: c3 ret 0010f990 <_Timespec_Divide>: const struct timespec *lhs, const struct timespec *rhs, uint32_t *ival_percentage, uint32_t *fval_percentage ) { 10f990: 55 push %ebp 10f991: 89 e5 mov %esp,%ebp 10f993: 57 push %edi 10f994: 56 push %esi 10f995: 53 push %ebx 10f996: 83 ec 2c sub $0x2c,%esp 10f999: 8b 45 08 mov 0x8(%ebp),%eax 10f99c: 8b 5d 0c mov 0xc(%ebp),%ebx /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 10f99f: 8b 10 mov (%eax),%edx 10f9a1: 89 55 e0 mov %edx,-0x20(%ebp) left += lhs->tv_nsec; 10f9a4: 8b 78 04 mov 0x4(%eax),%edi right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 10f9a7: b9 00 ca 9a 3b mov $0x3b9aca00,%ecx 10f9ac: 8b 03 mov (%ebx),%eax 10f9ae: f7 e9 imul %ecx 10f9b0: 89 45 d0 mov %eax,-0x30(%ebp) 10f9b3: 89 55 d4 mov %edx,-0x2c(%ebp) right += rhs->tv_nsec; 10f9b6: 8b 5b 04 mov 0x4(%ebx),%ebx 10f9b9: 89 de mov %ebx,%esi 10f9bb: c1 fe 1f sar $0x1f,%esi 10f9be: 01 5d d0 add %ebx,-0x30(%ebp) 10f9c1: 11 75 d4 adc %esi,-0x2c(%ebp) if ( right == 0 ) { 10f9c4: 8b 55 d4 mov -0x2c(%ebp),%edx 10f9c7: 0b 55 d0 or -0x30(%ebp),%edx 10f9ca: 74 7c je 10fa48 <_Timespec_Divide+0xb8> /* * For math simplicity just convert the timespec to nanoseconds * in a 64-bit integer. */ left = lhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; 10f9cc: 8b 45 e0 mov -0x20(%ebp),%eax 10f9cf: f7 e9 imul %ecx 10f9d1: 89 45 e0 mov %eax,-0x20(%ebp) 10f9d4: 89 55 e4 mov %edx,-0x1c(%ebp) * Put it back in the timespec result. * * TODO: Rounding on the last digit of the fval. */ answer = (left * 100000) / right; 10f9d7: 89 fb mov %edi,%ebx 10f9d9: c1 fb 1f sar $0x1f,%ebx 10f9dc: 01 7d e0 add %edi,-0x20(%ebp) 10f9df: 11 5d e4 adc %ebx,-0x1c(%ebp) 10f9e2: 69 5d e4 a0 86 01 00 imul $0x186a0,-0x1c(%ebp),%ebx 10f9e9: b9 a0 86 01 00 mov $0x186a0,%ecx 10f9ee: 8b 45 e0 mov -0x20(%ebp),%eax 10f9f1: f7 e1 mul %ecx 10f9f3: 89 45 e0 mov %eax,-0x20(%ebp) 10f9f6: 01 da add %ebx,%edx 10f9f8: 89 55 e4 mov %edx,-0x1c(%ebp) 10f9fb: ff 75 d4 pushl -0x2c(%ebp) 10f9fe: ff 75 d0 pushl -0x30(%ebp) 10fa01: ff 75 e4 pushl -0x1c(%ebp) 10fa04: ff 75 e0 pushl -0x20(%ebp) 10fa07: e8 40 fc 00 00 call 11f64c <__udivdi3> 10fa0c: 83 c4 10 add $0x10,%esp 10fa0f: 89 c3 mov %eax,%ebx 10fa11: 89 d6 mov %edx,%esi *ival_percentage = answer / 1000; 10fa13: 6a 00 push $0x0 10fa15: 68 e8 03 00 00 push $0x3e8 10fa1a: 52 push %edx 10fa1b: 50 push %eax 10fa1c: e8 2b fc 00 00 call 11f64c <__udivdi3> 10fa21: 83 c4 10 add $0x10,%esp 10fa24: 8b 55 10 mov 0x10(%ebp),%edx 10fa27: 89 02 mov %eax,(%edx) *fval_percentage = answer % 1000; 10fa29: 6a 00 push $0x0 10fa2b: 68 e8 03 00 00 push $0x3e8 10fa30: 56 push %esi 10fa31: 53 push %ebx 10fa32: e8 25 fd 00 00 call 11f75c <__umoddi3> 10fa37: 83 c4 10 add $0x10,%esp 10fa3a: 8b 55 14 mov 0x14(%ebp),%edx 10fa3d: 89 02 mov %eax,(%edx) } 10fa3f: 8d 65 f4 lea -0xc(%ebp),%esp 10fa42: 5b pop %ebx 10fa43: 5e pop %esi 10fa44: 5f pop %edi 10fa45: c9 leave 10fa46: c3 ret 10fa47: 90 nop <== NOT EXECUTED left += lhs->tv_nsec; right = rhs->tv_sec * (uint64_t)TOD_NANOSECONDS_PER_SECOND; right += rhs->tv_nsec; if ( right == 0 ) { *ival_percentage = 0; 10fa48: 8b 45 10 mov 0x10(%ebp),%eax 10fa4b: c7 00 00 00 00 00 movl $0x0,(%eax) *fval_percentage = 0; 10fa51: 8b 55 14 mov 0x14(%ebp),%edx 10fa54: c7 02 00 00 00 00 movl $0x0,(%edx) answer = (left * 100000) / right; *ival_percentage = answer / 1000; *fval_percentage = answer % 1000; } 10fa5a: 8d 65 f4 lea -0xc(%ebp),%esp 10fa5d: 5b pop %ebx 10fa5e: 5e pop %esi 10fa5f: 5f pop %edi 10fa60: c9 leave 10fa61: c3 ret 0010fbb8 <_Timespec_Greater_than>: bool _Timespec_Greater_than( const struct timespec *lhs, const struct timespec *rhs ) { 10fbb8: 55 push %ebp 10fbb9: 89 e5 mov %esp,%ebp 10fbbb: 8b 55 08 mov 0x8(%ebp),%edx 10fbbe: 8b 45 0c mov 0xc(%ebp),%eax if ( lhs->tv_sec > rhs->tv_sec ) 10fbc1: 8b 08 mov (%eax),%ecx 10fbc3: 39 0a cmp %ecx,(%edx) 10fbc5: 7f 11 jg 10fbd8 <_Timespec_Greater_than+0x20> return true; if ( lhs->tv_sec < rhs->tv_sec ) 10fbc7: 7c 0b jl 10fbd4 <_Timespec_Greater_than+0x1c><== NEVER TAKEN #include #include #include bool _Timespec_Greater_than( 10fbc9: 8b 52 04 mov 0x4(%edx),%edx 10fbcc: 3b 50 04 cmp 0x4(%eax),%edx 10fbcf: 0f 9f c0 setg %al /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 10fbd2: c9 leave 10fbd3: c3 ret ) { if ( lhs->tv_sec > rhs->tv_sec ) return true; if ( lhs->tv_sec < rhs->tv_sec ) 10fbd4: 31 c0 xor %eax,%eax <== NOT EXECUTED /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 10fbd6: c9 leave <== NOT EXECUTED 10fbd7: c3 ret <== NOT EXECUTED bool _Timespec_Greater_than( const struct timespec *lhs, const struct timespec *rhs ) { if ( lhs->tv_sec > rhs->tv_sec ) 10fbd8: b0 01 mov $0x1,%al /* ASSERT: lhs->tv_sec == rhs->tv_sec */ if ( lhs->tv_nsec > rhs->tv_nsec ) return true; return false; } 10fbda: c9 leave 10fbdb: c3 ret 0010ed0c <_Timespec_Is_valid>: #include bool _Timespec_Is_valid( const struct timespec *time ) { 10ed0c: 55 push %ebp 10ed0d: 89 e5 mov %esp,%ebp 10ed0f: 8b 45 08 mov 0x8(%ebp),%eax if ( !time ) 10ed12: 85 c0 test %eax,%eax 10ed14: 74 1a je 10ed30 <_Timespec_Is_valid+0x24> return false; if ( time->tv_sec < 0 ) 10ed16: 8b 10 mov (%eax),%edx 10ed18: 85 d2 test %edx,%edx 10ed1a: 78 14 js 10ed30 <_Timespec_Is_valid+0x24> return false; if ( time->tv_nsec < 0 ) 10ed1c: 8b 40 04 mov 0x4(%eax),%eax 10ed1f: 85 c0 test %eax,%eax 10ed21: 78 0d js 10ed30 <_Timespec_Is_valid+0x24> #include #include #include bool _Timespec_Is_valid( 10ed23: 3d ff c9 9a 3b cmp $0x3b9ac9ff,%eax 10ed28: 0f 96 c0 setbe %al if ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) return false; return true; } 10ed2b: c9 leave 10ed2c: c3 ret 10ed2d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED #include #include #include bool _Timespec_Is_valid( 10ed30: 31 c0 xor %eax,%eax if ( time->tv_nsec >= TOD_NANOSECONDS_PER_SECOND ) return false; return true; } 10ed32: c9 leave 10ed33: c3 ret 0010ed70 <_Timespec_To_ticks>: */ uint32_t _Timespec_To_ticks( const struct timespec *time ) { 10ed70: 55 push %ebp 10ed71: 89 e5 mov %esp,%ebp 10ed73: 56 push %esi 10ed74: 53 push %ebx 10ed75: 8b 5d 08 mov 0x8(%ebp),%ebx uint32_t ticks; if ( (time->tv_sec == 0) && (time->tv_nsec == 0) ) 10ed78: 8b 33 mov (%ebx),%esi 10ed7a: 85 f6 test %esi,%esi 10ed7c: 75 07 jne 10ed85 <_Timespec_To_ticks+0x15> 10ed7e: 8b 43 04 mov 0x4(%ebx),%eax 10ed81: 85 c0 test %eax,%eax 10ed83: 74 37 je 10edbc <_Timespec_To_ticks+0x4c> return 0; ticks = time->tv_sec * TOD_TICKS_PER_SECOND; 10ed85: e8 b2 22 00 00 call 11103c 10ed8a: 89 c1 mov %eax,%ecx 10ed8c: 0f af ce imul %esi,%ecx ticks += time->tv_nsec / rtems_configuration_get_nanoseconds_per_tick(); 10ed8f: a1 2c 32 12 00 mov 0x12322c,%eax 10ed94: 8d 04 80 lea (%eax,%eax,4),%eax 10ed97: 8d 04 80 lea (%eax,%eax,4),%eax 10ed9a: 8d 34 80 lea (%eax,%eax,4),%esi 10ed9d: c1 e6 03 shl $0x3,%esi 10eda0: 8b 43 04 mov 0x4(%ebx),%eax 10eda3: 31 d2 xor %edx,%edx 10eda5: f7 f6 div %esi if (ticks) 10eda7: 01 c8 add %ecx,%eax 10eda9: 74 05 je 10edb0 <_Timespec_To_ticks+0x40> return ticks; return 1; } 10edab: 5b pop %ebx 10edac: 5e pop %esi 10edad: c9 leave 10edae: c3 ret 10edaf: 90 nop <== NOT EXECUTED ticks = time->tv_sec * TOD_TICKS_PER_SECOND; ticks += time->tv_nsec / rtems_configuration_get_nanoseconds_per_tick(); if (ticks) 10edb0: b8 01 00 00 00 mov $0x1,%eax return ticks; return 1; } 10edb5: 5b pop %ebx 10edb6: 5e pop %esi 10edb7: c9 leave 10edb8: c3 ret 10edb9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED const struct timespec *time ) { uint32_t ticks; if ( (time->tv_sec == 0) && (time->tv_nsec == 0) ) 10edbc: 31 c0 xor %eax,%eax if (ticks) return ticks; return 1; } 10edbe: 5b pop %ebx 10edbf: 5e pop %esi 10edc0: c9 leave 10edc1: c3 ret 0010e200 <_User_extensions_Fatal>: void _User_extensions_Fatal ( Internal_errors_Source the_source, bool is_internal, Internal_errors_t the_error ) { 10e200: 55 push %ebp 10e201: 89 e5 mov %esp,%ebp 10e203: 57 push %edi 10e204: 56 push %esi 10e205: 53 push %ebx 10e206: 83 ec 1c sub $0x1c,%esp 10e209: 8b 75 08 mov 0x8(%ebp),%esi 10e20c: 8b 7d 10 mov 0x10(%ebp),%edi 10e20f: 8a 45 0c mov 0xc(%ebp),%al Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e212: 8b 1d b4 55 12 00 mov 0x1255b4,%ebx 10e218: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e21e: 74 25 je 10e245 <_User_extensions_Fatal+0x45><== NEVER TAKEN the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); 10e220: 0f b6 c0 movzbl %al,%eax 10e223: 89 45 e4 mov %eax,-0x1c(%ebp) 10e226: 66 90 xchg %ax,%ax !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) 10e228: 8b 43 30 mov 0x30(%ebx),%eax 10e22b: 85 c0 test %eax,%eax 10e22d: 74 0b je 10e23a <_User_extensions_Fatal+0x3a> (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); 10e22f: 52 push %edx 10e230: 57 push %edi 10e231: ff 75 e4 pushl -0x1c(%ebp) 10e234: 56 push %esi 10e235: ff d0 call *%eax 10e237: 83 c4 10 add $0x10,%esp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 10e23a: 8b 5b 04 mov 0x4(%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e23d: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e243: 75 e3 jne 10e228 <_User_extensions_Fatal+0x28> the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.fatal != NULL ) (*the_extension->Callouts.fatal)( the_source, is_internal, the_error ); } } 10e245: 8d 65 f4 lea -0xc(%ebp),%esp 10e248: 5b pop %ebx 10e249: 5e pop %esi 10e24a: 5f pop %edi 10e24b: c9 leave 10e24c: c3 ret 0010e0c4 <_User_extensions_Handler_initialization>: #include #include #include void _User_extensions_Handler_initialization(void) { 10e0c4: 55 push %ebp 10e0c5: 89 e5 mov %esp,%ebp 10e0c7: 57 push %edi 10e0c8: 56 push %esi 10e0c9: 53 push %ebx 10e0ca: 83 ec 1c sub $0x1c,%esp User_extensions_Control *extension; uint32_t i; uint32_t number_of_extensions; User_extensions_Table *initial_extensions; number_of_extensions = Configuration.number_of_initial_extensions; 10e0cd: a1 58 12 12 00 mov 0x121258,%eax 10e0d2: 89 45 dc mov %eax,-0x24(%ebp) initial_extensions = Configuration.User_extension_table; 10e0d5: 8b 35 5c 12 12 00 mov 0x12125c,%esi */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10e0db: c7 05 ac 55 12 00 b0 movl $0x1255b0,0x1255ac 10e0e2: 55 12 00 the_chain->permanent_null = NULL; 10e0e5: c7 05 b0 55 12 00 00 movl $0x0,0x1255b0 10e0ec: 00 00 00 the_chain->last = _Chain_Head(the_chain); 10e0ef: c7 05 b4 55 12 00 ac movl $0x1255ac,0x1255b4 10e0f6: 55 12 00 */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 10e0f9: c7 05 5c 53 12 00 60 movl $0x125360,0x12535c 10e100: 53 12 00 the_chain->permanent_null = NULL; 10e103: c7 05 60 53 12 00 00 movl $0x0,0x125360 10e10a: 00 00 00 the_chain->last = _Chain_Head(the_chain); 10e10d: c7 05 64 53 12 00 5c movl $0x12535c,0x125364 10e114: 53 12 00 _Chain_Initialize_empty( &_User_extensions_List ); _Chain_Initialize_empty( &_User_extensions_Switches_list ); if ( initial_extensions ) { 10e117: 85 f6 test %esi,%esi 10e119: 74 64 je 10e17f <_User_extensions_Handler_initialization+0xbb> extension = (User_extensions_Control *) 10e11b: 89 c2 mov %eax,%edx 10e11d: 8d 04 40 lea (%eax,%eax,2),%eax 10e120: 8d 0c 82 lea (%edx,%eax,4),%ecx 10e123: c1 e1 02 shl $0x2,%ecx 10e126: 83 ec 0c sub $0xc,%esp 10e129: 51 push %ecx 10e12a: 89 4d d8 mov %ecx,-0x28(%ebp) 10e12d: e8 36 04 00 00 call 10e568 <_Workspace_Allocate_or_fatal_error> 10e132: 89 c3 mov %eax,%ebx _Workspace_Allocate_or_fatal_error( number_of_extensions * sizeof( User_extensions_Control ) ); memset ( 10e134: 31 c0 xor %eax,%eax 10e136: 8b 4d d8 mov -0x28(%ebp),%ecx 10e139: 89 df mov %ebx,%edi 10e13b: f3 aa rep stos %al,%es:(%edi) extension, 0, number_of_extensions * sizeof( User_extensions_Control ) ); for ( i = 0 ; i < number_of_extensions ; i++ ) { 10e13d: 83 c4 10 add $0x10,%esp 10e140: 8b 45 dc mov -0x24(%ebp),%eax 10e143: 85 c0 test %eax,%eax 10e145: 74 38 je 10e17f <_User_extensions_Handler_initialization+0xbb><== NEVER TAKEN 10e147: 89 75 e4 mov %esi,-0x1c(%ebp) 10e14a: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) 10e151: 8d 76 00 lea 0x0(%esi),%esi RTEMS_INLINE_ROUTINE void _User_extensions_Add_set_with_table( User_extensions_Control *extension, const User_extensions_Table *extension_table ) { extension->Callouts = *extension_table; 10e154: 8d 7b 14 lea 0x14(%ebx),%edi 10e157: 8b 75 e4 mov -0x1c(%ebp),%esi 10e15a: b9 08 00 00 00 mov $0x8,%ecx 10e15f: f3 a5 rep movsl %ds:(%esi),%es:(%edi) _User_extensions_Add_set( extension ); 10e161: 83 ec 0c sub $0xc,%esp 10e164: 53 push %ebx 10e165: e8 5e 29 00 00 call 110ac8 <_User_extensions_Add_set> _User_extensions_Add_set_with_table (extension, &initial_extensions[i]); extension++; 10e16a: 83 c3 34 add $0x34,%ebx extension, 0, number_of_extensions * sizeof( User_extensions_Control ) ); for ( i = 0 ; i < number_of_extensions ; i++ ) { 10e16d: ff 45 e0 incl -0x20(%ebp) 10e170: 83 45 e4 20 addl $0x20,-0x1c(%ebp) 10e174: 83 c4 10 add $0x10,%esp 10e177: 8b 45 e0 mov -0x20(%ebp),%eax 10e17a: 39 45 dc cmp %eax,-0x24(%ebp) 10e17d: 77 d5 ja 10e154 <_User_extensions_Handler_initialization+0x90> _User_extensions_Add_set_with_table (extension, &initial_extensions[i]); extension++; } } } 10e17f: 8d 65 f4 lea -0xc(%ebp),%esp 10e182: 5b pop %ebx 10e183: 5e pop %esi 10e184: 5f pop %edi 10e185: c9 leave 10e186: c3 ret 0010f790 <_User_extensions_Remove_set>: #include void _User_extensions_Remove_set ( User_extensions_Control *the_extension ) { 10f790: 55 push %ebp 10f791: 89 e5 mov %esp,%ebp 10f793: 53 push %ebx 10f794: 83 ec 10 sub $0x10,%esp 10f797: 8b 5d 08 mov 0x8(%ebp),%ebx _Chain_Extract( &the_extension->Node ); 10f79a: 53 push %ebx 10f79b: e8 18 20 00 00 call 1117b8 <_Chain_Extract> /* * If a switch handler is present, remove it. */ if ( the_extension->Callouts.thread_switch != NULL ) 10f7a0: 83 c4 10 add $0x10,%esp 10f7a3: 8b 43 24 mov 0x24(%ebx),%eax 10f7a6: 85 c0 test %eax,%eax 10f7a8: 74 12 je 10f7bc <_User_extensions_Remove_set+0x2c> _Chain_Extract( &the_extension->Switch.Node ); 10f7aa: 83 c3 08 add $0x8,%ebx 10f7ad: 89 5d 08 mov %ebx,0x8(%ebp) } 10f7b0: 8b 5d fc mov -0x4(%ebp),%ebx 10f7b3: c9 leave /* * If a switch handler is present, remove it. */ if ( the_extension->Callouts.thread_switch != NULL ) _Chain_Extract( &the_extension->Switch.Node ); 10f7b4: e9 ff 1f 00 00 jmp 1117b8 <_Chain_Extract> 10f7b9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } 10f7bc: 8b 5d fc mov -0x4(%ebp),%ebx 10f7bf: c9 leave 10f7c0: c3 ret 0010e188 <_User_extensions_Thread_begin>: #include void _User_extensions_Thread_begin ( Thread_Control *executing ) { 10e188: 55 push %ebp 10e189: 89 e5 mov %esp,%ebp 10e18b: 56 push %esi 10e18c: 53 push %ebx 10e18d: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10e190: 8b 1d ac 55 12 00 mov 0x1255ac,%ebx 10e196: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e19c: 74 1c je 10e1ba <_User_extensions_Thread_begin+0x32><== NEVER TAKEN 10e19e: 66 90 xchg %ax,%ax !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_begin != NULL ) 10e1a0: 8b 43 28 mov 0x28(%ebx),%eax 10e1a3: 85 c0 test %eax,%eax 10e1a5: 74 09 je 10e1b0 <_User_extensions_Thread_begin+0x28> (*the_extension->Callouts.thread_begin)( executing ); 10e1a7: 83 ec 0c sub $0xc,%esp 10e1aa: 56 push %esi 10e1ab: ff d0 call *%eax 10e1ad: 83 c4 10 add $0x10,%esp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 10e1b0: 8b 1b mov (%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10e1b2: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e1b8: 75 e6 jne 10e1a0 <_User_extensions_Thread_begin+0x18> the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_begin != NULL ) (*the_extension->Callouts.thread_begin)( executing ); } } 10e1ba: 8d 65 f8 lea -0x8(%ebp),%esp 10e1bd: 5b pop %ebx 10e1be: 5e pop %esi 10e1bf: c9 leave 10e1c0: c3 ret 0010e250 <_User_extensions_Thread_create>: #include bool _User_extensions_Thread_create ( Thread_Control *the_thread ) { 10e250: 55 push %ebp 10e251: 89 e5 mov %esp,%ebp 10e253: 56 push %esi 10e254: 53 push %ebx 10e255: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; 10e258: 8b 1d ac 55 12 00 mov 0x1255ac,%ebx 10e25e: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e264: 74 26 je 10e28c <_User_extensions_Thread_create+0x3c><== NEVER TAKEN 10e266: 66 90 xchg %ax,%ax !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_create != NULL ) { 10e268: 8b 43 14 mov 0x14(%ebx),%eax 10e26b: 85 c0 test %eax,%eax 10e26d: 74 13 je 10e282 <_User_extensions_Thread_create+0x32> status = (*the_extension->Callouts.thread_create)( 10e26f: 83 ec 08 sub $0x8,%esp 10e272: 56 push %esi 10e273: ff 35 18 54 12 00 pushl 0x125418 10e279: ff d0 call *%eax _Thread_Executing, the_thread ); if ( !status ) 10e27b: 83 c4 10 add $0x10,%esp 10e27e: 84 c0 test %al,%al 10e280: 74 0c je 10e28e <_User_extensions_Thread_create+0x3e> User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 10e282: 8b 1b mov (%ebx),%ebx { Chain_Node *the_node; User_extensions_Control *the_extension; bool status; for ( the_node = _User_extensions_List.first ; 10e284: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e28a: 75 dc jne 10e268 <_User_extensions_Thread_create+0x18> 10e28c: b0 01 mov $0x1,%al return false; } } return true; } 10e28e: 8d 65 f8 lea -0x8(%ebp),%esp 10e291: 5b pop %ebx 10e292: 5e pop %esi 10e293: c9 leave 10e294: c3 ret 0010e298 <_User_extensions_Thread_delete>: #include void _User_extensions_Thread_delete ( Thread_Control *the_thread ) { 10e298: 55 push %ebp 10e299: 89 e5 mov %esp,%ebp 10e29b: 56 push %esi 10e29c: 53 push %ebx 10e29d: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e2a0: 8b 1d b4 55 12 00 mov 0x1255b4,%ebx 10e2a6: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e2ac: 74 23 je 10e2d1 <_User_extensions_Thread_delete+0x39><== NEVER TAKEN 10e2ae: 66 90 xchg %ax,%ax !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_delete != NULL ) 10e2b0: 8b 43 20 mov 0x20(%ebx),%eax 10e2b3: 85 c0 test %eax,%eax 10e2b5: 74 0f je 10e2c6 <_User_extensions_Thread_delete+0x2e> (*the_extension->Callouts.thread_delete)( 10e2b7: 83 ec 08 sub $0x8,%esp 10e2ba: 56 push %esi 10e2bb: ff 35 18 54 12 00 pushl 0x125418 10e2c1: ff d0 call *%eax 10e2c3: 83 c4 10 add $0x10,%esp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 10e2c6: 8b 5b 04 mov 0x4(%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e2c9: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e2cf: 75 df jne 10e2b0 <_User_extensions_Thread_delete+0x18> (*the_extension->Callouts.thread_delete)( _Thread_Executing, the_thread ); } } 10e2d1: 8d 65 f8 lea -0x8(%ebp),%esp 10e2d4: 5b pop %ebx 10e2d5: 5e pop %esi 10e2d6: c9 leave 10e2d7: c3 ret 0010e1c4 <_User_extensions_Thread_exitted>: void _User_extensions_Thread_exitted ( Thread_Control *executing ) { 10e1c4: 55 push %ebp 10e1c5: 89 e5 mov %esp,%ebp 10e1c7: 56 push %esi 10e1c8: 53 push %ebx 10e1c9: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e1cc: 8b 1d b4 55 12 00 mov 0x1255b4,%ebx 10e1d2: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e1d8: 74 1d je 10e1f7 <_User_extensions_Thread_exitted+0x33><== NEVER TAKEN 10e1da: 66 90 xchg %ax,%ax !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_exitted != NULL ) 10e1dc: 8b 43 2c mov 0x2c(%ebx),%eax 10e1df: 85 c0 test %eax,%eax 10e1e1: 74 09 je 10e1ec <_User_extensions_Thread_exitted+0x28> (*the_extension->Callouts.thread_exitted)( executing ); 10e1e3: 83 ec 0c sub $0xc,%esp 10e1e6: 56 push %esi 10e1e7: ff d0 call *%eax 10e1e9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; !_Chain_Is_head( &_User_extensions_List, the_node ) ; the_node = the_node->previous ) { 10e1ec: 8b 5b 04 mov 0x4(%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.last ; 10e1ef: 81 fb ac 55 12 00 cmp $0x1255ac,%ebx 10e1f5: 75 e5 jne 10e1dc <_User_extensions_Thread_exitted+0x18> the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_exitted != NULL ) (*the_extension->Callouts.thread_exitted)( executing ); } } 10e1f7: 8d 65 f8 lea -0x8(%ebp),%esp 10e1fa: 5b pop %ebx 10e1fb: 5e pop %esi 10e1fc: c9 leave 10e1fd: c3 ret 0010ee8c <_User_extensions_Thread_restart>: #include void _User_extensions_Thread_restart ( Thread_Control *the_thread ) { 10ee8c: 55 push %ebp 10ee8d: 89 e5 mov %esp,%ebp 10ee8f: 56 push %esi 10ee90: 53 push %ebx 10ee91: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10ee94: 8b 1d 0c 76 12 00 mov 0x12760c,%ebx 10ee9a: 81 fb 10 76 12 00 cmp $0x127610,%ebx 10eea0: 74 22 je 10eec4 <_User_extensions_Thread_restart+0x38><== NEVER TAKEN 10eea2: 66 90 xchg %ax,%ax !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_restart != NULL ) 10eea4: 8b 43 1c mov 0x1c(%ebx),%eax 10eea7: 85 c0 test %eax,%eax 10eea9: 74 0f je 10eeba <_User_extensions_Thread_restart+0x2e> (*the_extension->Callouts.thread_restart)( 10eeab: 83 ec 08 sub $0x8,%esp 10eeae: 56 push %esi 10eeaf: ff 35 78 74 12 00 pushl 0x127478 10eeb5: ff d0 call *%eax 10eeb7: 83 c4 10 add $0x10,%esp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 10eeba: 8b 1b mov (%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10eebc: 81 fb 10 76 12 00 cmp $0x127610,%ebx 10eec2: 75 e0 jne 10eea4 <_User_extensions_Thread_restart+0x18> (*the_extension->Callouts.thread_restart)( _Thread_Executing, the_thread ); } } 10eec4: 8d 65 f8 lea -0x8(%ebp),%esp 10eec7: 5b pop %ebx 10eec8: 5e pop %esi 10eec9: c9 leave 10eeca: c3 ret 0010e2d8 <_User_extensions_Thread_start>: #include void _User_extensions_Thread_start ( Thread_Control *the_thread ) { 10e2d8: 55 push %ebp 10e2d9: 89 e5 mov %esp,%ebp 10e2db: 56 push %esi 10e2dc: 53 push %ebx 10e2dd: 8b 75 08 mov 0x8(%ebp),%esi Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10e2e0: 8b 1d ac 55 12 00 mov 0x1255ac,%ebx 10e2e6: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e2ec: 74 22 je 10e310 <_User_extensions_Thread_start+0x38><== NEVER TAKEN 10e2ee: 66 90 xchg %ax,%ax !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (User_extensions_Control *) the_node; if ( the_extension->Callouts.thread_start != NULL ) 10e2f0: 8b 43 18 mov 0x18(%ebx),%eax 10e2f3: 85 c0 test %eax,%eax 10e2f5: 74 0f je 10e306 <_User_extensions_Thread_start+0x2e> (*the_extension->Callouts.thread_start)( 10e2f7: 83 ec 08 sub $0x8,%esp 10e2fa: 56 push %esi 10e2fb: ff 35 18 54 12 00 pushl 0x125418 10e301: ff d0 call *%eax 10e303: 83 c4 10 add $0x10,%esp Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; !_Chain_Is_tail( &_User_extensions_List, the_node ) ; the_node = the_node->next ) { 10e306: 8b 1b mov (%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Control *the_extension; for ( the_node = _User_extensions_List.first ; 10e308: 81 fb b0 55 12 00 cmp $0x1255b0,%ebx 10e30e: 75 e0 jne 10e2f0 <_User_extensions_Thread_start+0x18> (*the_extension->Callouts.thread_start)( _Thread_Executing, the_thread ); } } 10e310: 8d 65 f8 lea -0x8(%ebp),%esp 10e313: 5b pop %ebx 10e314: 5e pop %esi 10e315: c9 leave 10e316: c3 ret 0010e318 <_User_extensions_Thread_switch>: void _User_extensions_Thread_switch ( Thread_Control *executing, Thread_Control *heir ) { 10e318: 55 push %ebp 10e319: 89 e5 mov %esp,%ebp 10e31b: 57 push %edi 10e31c: 56 push %esi 10e31d: 53 push %ebx 10e31e: 83 ec 0c sub $0xc,%esp 10e321: 8b 7d 08 mov 0x8(%ebp),%edi 10e324: 8b 75 0c mov 0xc(%ebp),%esi Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; 10e327: 8b 1d 5c 53 12 00 mov 0x12535c,%ebx 10e32d: 81 fb 60 53 12 00 cmp $0x125360,%ebx 10e333: 74 18 je 10e34d <_User_extensions_Thread_switch+0x35><== NEVER TAKEN 10e335: 8d 76 00 lea 0x0(%esi),%esi !_Chain_Is_tail( &_User_extensions_Switches_list, the_node ) ; the_node = the_node->next ) { the_extension_switch = (User_extensions_Switch_control *) the_node; (*the_extension_switch->thread_switch)( executing, heir ); 10e338: 83 ec 08 sub $0x8,%esp 10e33b: 56 push %esi 10e33c: 57 push %edi 10e33d: ff 53 08 call *0x8(%ebx) Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; !_Chain_Is_tail( &_User_extensions_Switches_list, the_node ) ; the_node = the_node->next ) { 10e340: 8b 1b mov (%ebx),%ebx ) { Chain_Node *the_node; User_extensions_Switch_control *the_extension_switch; for ( the_node = _User_extensions_Switches_list.first ; 10e342: 83 c4 10 add $0x10,%esp 10e345: 81 fb 60 53 12 00 cmp $0x125360,%ebx 10e34b: 75 eb jne 10e338 <_User_extensions_Thread_switch+0x20> the_extension_switch = (User_extensions_Switch_control *) the_node; (*the_extension_switch->thread_switch)( executing, heir ); } } 10e34d: 8d 65 f4 lea -0xc(%ebp),%esp 10e350: 5b pop %ebx 10e351: 5e pop %esi 10e352: 5f pop %edi 10e353: c9 leave 10e354: c3 ret 0010fd70 <_Watchdog_Adjust>: void _Watchdog_Adjust( Chain_Control *header, Watchdog_Adjust_directions direction, Watchdog_Interval units ) { 10fd70: 55 push %ebp 10fd71: 89 e5 mov %esp,%ebp 10fd73: 57 push %edi 10fd74: 56 push %esi 10fd75: 53 push %ebx 10fd76: 83 ec 1c sub $0x1c,%esp 10fd79: 8b 75 08 mov 0x8(%ebp),%esi 10fd7c: 8b 4d 0c mov 0xc(%ebp),%ecx 10fd7f: 8b 5d 10 mov 0x10(%ebp),%ebx ISR_Level level; _ISR_Disable( level ); 10fd82: 9c pushf 10fd83: fa cli 10fd84: 58 pop %eax */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 10fd85: 8b 16 mov (%esi),%edx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10fd87: 8d 7e 04 lea 0x4(%esi),%edi 10fd8a: 89 7d e4 mov %edi,-0x1c(%ebp) * hence the compiler must not assume *header to remain * unmodified across that call. * * Till Straumann, 7/2003 */ if ( !_Chain_Is_empty( header ) ) { 10fd8d: 39 fa cmp %edi,%edx 10fd8f: 74 3d je 10fdce <_Watchdog_Adjust+0x5e> switch ( direction ) { 10fd91: 85 c9 test %ecx,%ecx 10fd93: 75 43 jne 10fdd8 <_Watchdog_Adjust+0x68> case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; break; case WATCHDOG_FORWARD: while ( units ) { 10fd95: 85 db test %ebx,%ebx 10fd97: 74 35 je 10fdce <_Watchdog_Adjust+0x5e> <== NEVER TAKEN if ( units < _Watchdog_First( header )->delta_interval ) { 10fd99: 8b 7a 10 mov 0x10(%edx),%edi 10fd9c: 39 fb cmp %edi,%ebx 10fd9e: 73 0f jae 10fdaf <_Watchdog_Adjust+0x3f> <== ALWAYS TAKEN 10fda0: eb 3e jmp 10fde0 <_Watchdog_Adjust+0x70> <== NOT EXECUTED 10fda2: 66 90 xchg %ax,%ax <== NOT EXECUTED switch ( direction ) { case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; break; case WATCHDOG_FORWARD: while ( units ) { 10fda4: 29 fb sub %edi,%ebx 10fda6: 74 26 je 10fdce <_Watchdog_Adjust+0x5e> <== NEVER TAKEN if ( units < _Watchdog_First( header )->delta_interval ) { 10fda8: 8b 7a 10 mov 0x10(%edx),%edi 10fdab: 39 df cmp %ebx,%edi 10fdad: 77 31 ja 10fde0 <_Watchdog_Adjust+0x70> _Watchdog_First( header )->delta_interval -= units; break; } else { units -= _Watchdog_First( header )->delta_interval; _Watchdog_First( header )->delta_interval = 1; 10fdaf: c7 42 10 01 00 00 00 movl $0x1,0x10(%edx) _ISR_Enable( level ); 10fdb6: 50 push %eax 10fdb7: 9d popf _Watchdog_Tickle( header ); 10fdb8: 83 ec 0c sub $0xc,%esp 10fdbb: 56 push %esi 10fdbc: e8 cb 01 00 00 call 10ff8c <_Watchdog_Tickle> _ISR_Disable( level ); 10fdc1: 9c pushf 10fdc2: fa cli 10fdc3: 58 pop %eax */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 10fdc4: 8b 16 mov (%esi),%edx if ( _Chain_Is_empty( header ) ) 10fdc6: 83 c4 10 add $0x10,%esp 10fdc9: 39 55 e4 cmp %edx,-0x1c(%ebp) 10fdcc: 75 d6 jne 10fda4 <_Watchdog_Adjust+0x34> } break; } } _ISR_Enable( level ); 10fdce: 50 push %eax 10fdcf: 9d popf } 10fdd0: 8d 65 f4 lea -0xc(%ebp),%esp 10fdd3: 5b pop %ebx 10fdd4: 5e pop %esi 10fdd5: 5f pop %edi 10fdd6: c9 leave 10fdd7: c3 ret * unmodified across that call. * * Till Straumann, 7/2003 */ if ( !_Chain_Is_empty( header ) ) { switch ( direction ) { 10fdd8: 49 dec %ecx 10fdd9: 75 f3 jne 10fdce <_Watchdog_Adjust+0x5e> <== NEVER TAKEN case WATCHDOG_BACKWARD: _Watchdog_First( header )->delta_interval += units; 10fddb: 01 5a 10 add %ebx,0x10(%edx) break; 10fdde: eb ee jmp 10fdce <_Watchdog_Adjust+0x5e> case WATCHDOG_FORWARD: while ( units ) { if ( units < _Watchdog_First( header )->delta_interval ) { _Watchdog_First( header )->delta_interval -= units; 10fde0: 29 df sub %ebx,%edi 10fde2: 89 7a 10 mov %edi,0x10(%edx) break; 10fde5: eb e7 jmp 10fdce <_Watchdog_Adjust+0x5e> 0011ccbc <_Watchdog_Adjust_to_chain>: Chain_Control *header, Watchdog_Interval units_arg, Chain_Control *to_fire ) { 11ccbc: 55 push %ebp 11ccbd: 89 e5 mov %esp,%ebp 11ccbf: 57 push %edi 11ccc0: 56 push %esi 11ccc1: 53 push %ebx 11ccc2: 83 ec 0c sub $0xc,%esp 11ccc5: 8b 75 08 mov 0x8(%ebp),%esi 11ccc8: 8b 55 0c mov 0xc(%ebp),%edx 11cccb: 8b 5d 10 mov 0x10(%ebp),%ebx Watchdog_Interval units = units_arg; ISR_Level level; Watchdog_Control *first; if ( units <= 0 ) { 11ccce: 85 d2 test %edx,%edx 11ccd0: 74 63 je 11cd35 <_Watchdog_Adjust_to_chain+0x79> return; } _ISR_Disable( level ); 11ccd2: 9c pushf 11ccd3: fa cli 11ccd4: 8f 45 ec popl -0x14(%ebp) 11ccd7: 8b 06 mov (%esi),%eax */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 11ccd9: 8d 4e 04 lea 0x4(%esi),%ecx 11ccdc: 89 4d f0 mov %ecx,-0x10(%ebp) 11ccdf: 8d 7b 04 lea 0x4(%ebx),%edi 11cce2: 89 55 e8 mov %edx,-0x18(%ebp) 11cce5: 8d 76 00 lea 0x0(%esi),%esi while ( 1 ) { if ( units <= 0 ) { break; } if ( _Chain_Is_empty( header ) ) { 11cce8: 39 45 f0 cmp %eax,-0x10(%ebp) 11cceb: 74 44 je 11cd31 <_Watchdog_Adjust_to_chain+0x75> /* * If it is longer than "units" until the first element on the chain * fires, then bump it and quit. */ if ( units < first->delta_interval ) { 11cced: 8b 50 10 mov 0x10(%eax),%edx 11ccf0: 3b 55 e8 cmp -0x18(%ebp),%edx 11ccf3: 77 57 ja 11cd4c <_Watchdog_Adjust_to_chain+0x90> /* * The first set happens in less than units, so take all of them * off the chain and adjust units to reflect this. */ units -= first->delta_interval; 11ccf5: 29 55 e8 sub %edx,-0x18(%ebp) first->delta_interval = 0; 11ccf8: c7 40 10 00 00 00 00 movl $0x0,0x10(%eax) 11ccff: 90 nop ) { Chain_Node *next; Chain_Node *previous; next = the_node->next; 11cd00: 8b 08 mov (%eax),%ecx previous = the_node->previous; 11cd02: 8b 50 04 mov 0x4(%eax),%edx next->previous = previous; 11cd05: 89 51 04 mov %edx,0x4(%ecx) previous->next = next; 11cd08: 89 0a mov %ecx,(%edx) Chain_Node *the_node ) { Chain_Node *old_last_node; the_node->next = _Chain_Tail(the_chain); 11cd0a: 89 38 mov %edi,(%eax) old_last_node = the_chain->last; 11cd0c: 8b 53 08 mov 0x8(%ebx),%edx the_chain->last = the_node; 11cd0f: 89 43 08 mov %eax,0x8(%ebx) old_last_node->next = the_node; 11cd12: 89 02 mov %eax,(%edx) the_node->previous = old_last_node; 11cd14: 89 50 04 mov %edx,0x4(%eax) while ( 1 ) { _Chain_Extract_unprotected( &first->Node ); _Chain_Append_unprotected( to_fire, &first->Node ); _ISR_Flash( level ); 11cd17: ff 75 ec pushl -0x14(%ebp) 11cd1a: 9d popf 11cd1b: fa cli */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 11cd1c: 8b 06 mov (%esi),%eax if ( _Chain_Is_empty( header ) ) 11cd1e: 39 45 f0 cmp %eax,-0x10(%ebp) 11cd21: 74 1d je 11cd40 <_Watchdog_Adjust_to_chain+0x84> break; first = _Watchdog_First( header ); if ( first->delta_interval != 0 ) 11cd23: 8b 50 10 mov 0x10(%eax),%edx 11cd26: 85 d2 test %edx,%edx 11cd28: 74 d6 je 11cd00 <_Watchdog_Adjust_to_chain+0x44> } _ISR_Disable( level ); while ( 1 ) { if ( units <= 0 ) { 11cd2a: 8b 4d e8 mov -0x18(%ebp),%ecx 11cd2d: 85 c9 test %ecx,%ecx 11cd2f: 75 b7 jne 11cce8 <_Watchdog_Adjust_to_chain+0x2c> if ( first->delta_interval != 0 ) break; } } _ISR_Enable( level ); 11cd31: ff 75 ec pushl -0x14(%ebp) 11cd34: 9d popf } 11cd35: 83 c4 0c add $0xc,%esp 11cd38: 5b pop %ebx 11cd39: 5e pop %esi 11cd3a: 5f pop %edi 11cd3b: c9 leave 11cd3c: c3 ret 11cd3d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 11cd40: 8b 45 f0 mov -0x10(%ebp),%eax } _ISR_Disable( level ); while ( 1 ) { if ( units <= 0 ) { 11cd43: 8b 4d e8 mov -0x18(%ebp),%ecx 11cd46: 85 c9 test %ecx,%ecx 11cd48: 75 9e jne 11cce8 <_Watchdog_Adjust_to_chain+0x2c> 11cd4a: eb e5 jmp 11cd31 <_Watchdog_Adjust_to_chain+0x75> /* * If it is longer than "units" until the first element on the chain * fires, then bump it and quit. */ if ( units < first->delta_interval ) { first->delta_interval -= units; 11cd4c: 2b 55 e8 sub -0x18(%ebp),%edx 11cd4f: 89 50 10 mov %edx,0x10(%eax) break; 11cd52: eb dd jmp 11cd31 <_Watchdog_Adjust_to_chain+0x75> 0010e358 <_Watchdog_Insert>: void _Watchdog_Insert( Chain_Control *header, Watchdog_Control *the_watchdog ) { 10e358: 55 push %ebp 10e359: 89 e5 mov %esp,%ebp 10e35b: 57 push %edi 10e35c: 56 push %esi 10e35d: 53 push %ebx 10e35e: 83 ec 04 sub $0x4,%esp 10e361: 8b 5d 0c mov 0xc(%ebp),%ebx Watchdog_Control *after; uint32_t insert_isr_nest_level; Watchdog_Interval delta_interval; insert_isr_nest_level = _ISR_Nest_level; 10e364: 8b 3d f4 53 12 00 mov 0x1253f4,%edi _ISR_Disable( level ); 10e36a: 9c pushf 10e36b: fa cli 10e36c: 8f 45 f0 popl -0x10(%ebp) /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_watchdog->state != WATCHDOG_INACTIVE ) { 10e36f: 8b 43 08 mov 0x8(%ebx),%eax 10e372: 85 c0 test %eax,%eax 10e374: 0f 85 9e 00 00 00 jne 10e418 <_Watchdog_Insert+0xc0> _ISR_Enable( level ); return; } the_watchdog->state = WATCHDOG_BEING_INSERTED; 10e37a: c7 43 08 01 00 00 00 movl $0x1,0x8(%ebx) _Watchdog_Sync_count++; 10e381: a1 c0 54 12 00 mov 0x1254c0,%eax 10e386: 40 inc %eax 10e387: a3 c0 54 12 00 mov %eax,0x1254c0 restart: delta_interval = the_watchdog->initial; 10e38c: 8b 43 0c mov 0xc(%ebx),%eax * cache *header!! * * Till Straumann, 7/2003 (gcc-3.2.2 -O4 on powerpc) * */ for ( after = (Watchdog_Control *) ((volatile Chain_Control *)header)->first ; 10e38f: 8b 4d 08 mov 0x8(%ebp),%ecx 10e392: 8b 11 mov (%ecx),%edx ; after = _Watchdog_Next( after ) ) { if ( delta_interval == 0 || !_Watchdog_Next( after ) ) 10e394: 85 c0 test %eax,%eax 10e396: 74 5d je 10e3f5 <_Watchdog_Insert+0x9d> 10e398: 8b 32 mov (%edx),%esi 10e39a: 85 f6 test %esi,%esi 10e39c: 74 57 je 10e3f5 <_Watchdog_Insert+0x9d> break; if ( delta_interval < after->delta_interval ) { 10e39e: 8b 4a 10 mov 0x10(%edx),%ecx 10e3a1: 39 c8 cmp %ecx,%eax 10e3a3: 73 22 jae 10e3c7 <_Watchdog_Insert+0x6f> 10e3a5: eb 49 jmp 10e3f0 <_Watchdog_Insert+0x98> 10e3a7: 90 nop <== NOT EXECUTED if ( the_watchdog->state != WATCHDOG_BEING_INSERTED ) { goto exit_insert; } if ( _Watchdog_Sync_level > insert_isr_nest_level ) { 10e3a8: 8b 35 14 54 12 00 mov 0x125414,%esi 10e3ae: 39 f7 cmp %esi,%edi 10e3b0: 72 72 jb 10e424 <_Watchdog_Insert+0xcc> if ( delta_interval < after->delta_interval ) { after->delta_interval -= delta_interval; break; } delta_interval -= after->delta_interval; 10e3b2: 29 c8 sub %ecx,%eax RTEMS_INLINE_ROUTINE Watchdog_Control *_Watchdog_Next( Watchdog_Control *the_watchdog ) { return ( (Watchdog_Control *) the_watchdog->Node.next ); 10e3b4: 8b 12 mov (%edx),%edx */ for ( after = (Watchdog_Control *) ((volatile Chain_Control *)header)->first ; ; after = _Watchdog_Next( after ) ) { if ( delta_interval == 0 || !_Watchdog_Next( after ) ) 10e3b6: 85 c0 test %eax,%eax 10e3b8: 74 3b je 10e3f5 <_Watchdog_Insert+0x9d> 10e3ba: 8b 0a mov (%edx),%ecx 10e3bc: 85 c9 test %ecx,%ecx 10e3be: 74 35 je 10e3f5 <_Watchdog_Insert+0x9d> break; if ( delta_interval < after->delta_interval ) { 10e3c0: 8b 4a 10 mov 0x10(%edx),%ecx 10e3c3: 39 c1 cmp %eax,%ecx 10e3c5: 77 29 ja 10e3f0 <_Watchdog_Insert+0x98> * used around this flash point allowed interrupts to execute * which violated the design assumptions. The critical section * mechanism used here WAS redesigned to address this. */ _ISR_Flash( level ); 10e3c7: ff 75 f0 pushl -0x10(%ebp) 10e3ca: 9d popf 10e3cb: fa cli if ( the_watchdog->state != WATCHDOG_BEING_INSERTED ) { 10e3cc: 83 7b 08 01 cmpl $0x1,0x8(%ebx) 10e3d0: 74 d6 je 10e3a8 <_Watchdog_Insert+0x50> _Chain_Insert_unprotected( after->Node.previous, &the_watchdog->Node ); the_watchdog->start_time = _Watchdog_Ticks_since_boot; exit_insert: _Watchdog_Sync_level = insert_isr_nest_level; 10e3d2: 89 3d 14 54 12 00 mov %edi,0x125414 _Watchdog_Sync_count--; 10e3d8: a1 c0 54 12 00 mov 0x1254c0,%eax 10e3dd: 48 dec %eax 10e3de: a3 c0 54 12 00 mov %eax,0x1254c0 _ISR_Enable( level ); 10e3e3: ff 75 f0 pushl -0x10(%ebp) 10e3e6: 9d popf } 10e3e7: 58 pop %eax 10e3e8: 5b pop %ebx 10e3e9: 5e pop %esi 10e3ea: 5f pop %edi 10e3eb: c9 leave 10e3ec: c3 ret 10e3ed: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( delta_interval == 0 || !_Watchdog_Next( after ) ) break; if ( delta_interval < after->delta_interval ) { after->delta_interval -= delta_interval; 10e3f0: 29 c1 sub %eax,%ecx 10e3f2: 89 4a 10 mov %ecx,0x10(%edx) RTEMS_INLINE_ROUTINE void _Watchdog_Activate( Watchdog_Control *the_watchdog ) { the_watchdog->state = WATCHDOG_ACTIVE; 10e3f5: c7 43 08 02 00 00 00 movl $0x2,0x8(%ebx) } } _Watchdog_Activate( the_watchdog ); the_watchdog->delta_interval = delta_interval; 10e3fc: 89 43 10 mov %eax,0x10(%ebx) _Chain_Insert_unprotected( after->Node.previous, &the_watchdog->Node ); 10e3ff: 8b 42 04 mov 0x4(%edx),%eax Chain_Node *the_node ) { Chain_Node *before_node; the_node->previous = after_node; 10e402: 89 43 04 mov %eax,0x4(%ebx) before_node = after_node->next; 10e405: 8b 10 mov (%eax),%edx after_node->next = the_node; 10e407: 89 18 mov %ebx,(%eax) the_node->next = before_node; 10e409: 89 13 mov %edx,(%ebx) before_node->previous = the_node; 10e40b: 89 5a 04 mov %ebx,0x4(%edx) the_watchdog->start_time = _Watchdog_Ticks_since_boot; 10e40e: a1 c4 54 12 00 mov 0x1254c4,%eax 10e413: 89 43 14 mov %eax,0x14(%ebx) 10e416: eb ba jmp 10e3d2 <_Watchdog_Insert+0x7a> * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_watchdog->state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 10e418: ff 75 f0 pushl -0x10(%ebp) 10e41b: 9d popf exit_insert: _Watchdog_Sync_level = insert_isr_nest_level; _Watchdog_Sync_count--; _ISR_Enable( level ); } 10e41c: 58 pop %eax 10e41d: 5b pop %ebx 10e41e: 5e pop %esi 10e41f: 5f pop %edi 10e420: c9 leave 10e421: c3 ret 10e422: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( the_watchdog->state != WATCHDOG_BEING_INSERTED ) { goto exit_insert; } if ( _Watchdog_Sync_level > insert_isr_nest_level ) { _Watchdog_Sync_level = insert_isr_nest_level; 10e424: 89 3d 14 54 12 00 mov %edi,0x125414 goto restart; 10e42a: e9 5d ff ff ff jmp 10e38c <_Watchdog_Insert+0x34> 0010e490 <_Watchdog_Remove>: */ Watchdog_States _Watchdog_Remove( Watchdog_Control *the_watchdog ) { 10e490: 55 push %ebp 10e491: 89 e5 mov %esp,%ebp 10e493: 56 push %esi 10e494: 53 push %ebx 10e495: 8b 55 08 mov 0x8(%ebp),%edx ISR_Level level; Watchdog_States previous_state; Watchdog_Control *next_watchdog; _ISR_Disable( level ); 10e498: 9c pushf 10e499: fa cli 10e49a: 59 pop %ecx previous_state = the_watchdog->state; 10e49b: 8b 42 08 mov 0x8(%edx),%eax switch ( previous_state ) { 10e49e: 83 f8 01 cmp $0x1,%eax 10e4a1: 74 4d je 10e4f0 <_Watchdog_Remove+0x60> 10e4a3: 73 0f jae 10e4b4 <_Watchdog_Remove+0x24> _Watchdog_Sync_level = _ISR_Nest_level; _Chain_Extract_unprotected( &the_watchdog->Node ); break; } the_watchdog->stop_time = _Watchdog_Ticks_since_boot; 10e4a5: 8b 1d c4 54 12 00 mov 0x1254c4,%ebx 10e4ab: 89 5a 18 mov %ebx,0x18(%edx) _ISR_Enable( level ); 10e4ae: 51 push %ecx 10e4af: 9d popf return( previous_state ); } 10e4b0: 5b pop %ebx 10e4b1: 5e pop %esi 10e4b2: c9 leave 10e4b3: c3 ret Watchdog_States previous_state; Watchdog_Control *next_watchdog; _ISR_Disable( level ); previous_state = the_watchdog->state; switch ( previous_state ) { 10e4b4: 83 f8 03 cmp $0x3,%eax 10e4b7: 77 ec ja 10e4a5 <_Watchdog_Remove+0x15> <== NEVER TAKEN break; case WATCHDOG_ACTIVE: case WATCHDOG_REMOVE_IT: the_watchdog->state = WATCHDOG_INACTIVE; 10e4b9: c7 42 08 00 00 00 00 movl $0x0,0x8(%edx) RTEMS_INLINE_ROUTINE Watchdog_Control *_Watchdog_Next( Watchdog_Control *the_watchdog ) { return ( (Watchdog_Control *) the_watchdog->Node.next ); 10e4c0: 8b 1a mov (%edx),%ebx next_watchdog = _Watchdog_Next( the_watchdog ); if ( _Watchdog_Next(next_watchdog) ) 10e4c2: 8b 33 mov (%ebx),%esi 10e4c4: 85 f6 test %esi,%esi 10e4c6: 74 06 je 10e4ce <_Watchdog_Remove+0x3e> next_watchdog->delta_interval += the_watchdog->delta_interval; 10e4c8: 8b 72 10 mov 0x10(%edx),%esi 10e4cb: 01 73 10 add %esi,0x10(%ebx) if ( _Watchdog_Sync_count ) 10e4ce: 8b 35 c0 54 12 00 mov 0x1254c0,%esi 10e4d4: 85 f6 test %esi,%esi 10e4d6: 74 0c je 10e4e4 <_Watchdog_Remove+0x54> _Watchdog_Sync_level = _ISR_Nest_level; 10e4d8: 8b 35 f4 53 12 00 mov 0x1253f4,%esi 10e4de: 89 35 14 54 12 00 mov %esi,0x125414 { Chain_Node *next; Chain_Node *previous; next = the_node->next; previous = the_node->previous; 10e4e4: 8b 72 04 mov 0x4(%edx),%esi next->previous = previous; 10e4e7: 89 73 04 mov %esi,0x4(%ebx) previous->next = next; 10e4ea: 89 1e mov %ebx,(%esi) 10e4ec: eb b7 jmp 10e4a5 <_Watchdog_Remove+0x15> 10e4ee: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * It is not actually on the chain so just change the state and * the Insert operation we interrupted will be aborted. */ the_watchdog->state = WATCHDOG_INACTIVE; 10e4f0: c7 42 08 00 00 00 00 movl $0x0,0x8(%edx) break; 10e4f7: eb ac jmp 10e4a5 <_Watchdog_Remove+0x15> 0010f974 <_Watchdog_Report>: void _Watchdog_Report( const char *name, Watchdog_Control *watch ) { 10f974: 55 push %ebp 10f975: 89 e5 mov %esp,%ebp 10f977: 57 push %edi 10f978: 56 push %esi 10f979: 53 push %ebx 10f97a: 83 ec 2c sub $0x2c,%esp 10f97d: 8b 55 08 mov 0x8(%ebp),%edx 10f980: 8b 45 0c mov 0xc(%ebp),%eax printk( 10f983: 8b 78 24 mov 0x24(%eax),%edi 10f986: 8b 70 20 mov 0x20(%eax),%esi 10f989: 8b 58 1c mov 0x1c(%eax),%ebx 10f98c: 8b 48 0c mov 0xc(%eax),%ecx 10f98f: 89 4d d4 mov %ecx,-0x2c(%ebp) 10f992: 8b 48 10 mov 0x10(%eax),%ecx 10f995: 89 4d e0 mov %ecx,-0x20(%ebp) 10f998: 85 d2 test %edx,%edx 10f99a: 74 2c je 10f9c8 <_Watchdog_Report+0x54> 10f99c: b9 63 17 12 00 mov $0x121763,%ecx 10f9a1: 83 ec 0c sub $0xc,%esp 10f9a4: 57 push %edi 10f9a5: 56 push %esi 10f9a6: 53 push %ebx 10f9a7: 50 push %eax 10f9a8: ff 75 d4 pushl -0x2c(%ebp) 10f9ab: ff 75 e0 pushl -0x20(%ebp) 10f9ae: 51 push %ecx 10f9af: 52 push %edx 10f9b0: 68 e6 20 12 00 push $0x1220e6 10f9b5: e8 ca 9f ff ff call 109984 10f9ba: 83 c4 30 add $0x30,%esp watch, watch->routine, watch->id, watch->user_data ); } 10f9bd: 8d 65 f4 lea -0xc(%ebp),%esp 10f9c0: 5b pop %ebx 10f9c1: 5e pop %esi 10f9c2: 5f pop %edi 10f9c3: c9 leave 10f9c4: c3 ret 10f9c5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void _Watchdog_Report( const char *name, Watchdog_Control *watch ) { printk( 10f9c8: b9 45 1f 12 00 mov $0x121f45,%ecx 10f9cd: 89 ca mov %ecx,%edx 10f9cf: eb d0 jmp 10f9a1 <_Watchdog_Report+0x2d> 0010f904 <_Watchdog_Report_chain>: void _Watchdog_Report_chain( const char *name, Chain_Control *header ) { 10f904: 55 push %ebp 10f905: 89 e5 mov %esp,%ebp 10f907: 57 push %edi 10f908: 56 push %esi 10f909: 53 push %ebx 10f90a: 83 ec 20 sub $0x20,%esp 10f90d: 8b 7d 08 mov 0x8(%ebp),%edi 10f910: 8b 75 0c mov 0xc(%ebp),%esi ISR_Level level; Chain_Node *node; _ISR_Disable( level ); 10f913: 9c pushf 10f914: fa cli 10f915: 8f 45 e4 popl -0x1c(%ebp) printk( "Watchdog Chain: %s %p\n", name, header ); 10f918: 56 push %esi 10f919: 57 push %edi 10f91a: 68 b0 20 12 00 push $0x1220b0 10f91f: e8 60 a0 ff ff call 109984 */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 10f924: 8b 1e mov (%esi),%ebx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10f926: 83 c6 04 add $0x4,%esi if ( !_Chain_Is_empty( header ) ) { 10f929: 83 c4 10 add $0x10,%esp 10f92c: 39 f3 cmp %esi,%ebx 10f92e: 74 31 je 10f961 <_Watchdog_Report_chain+0x5d> node != _Chain_Tail(header) ; node = node->next ) { Watchdog_Control *watch = (Watchdog_Control *) node; _Watchdog_Report( NULL, watch ); 10f930: 83 ec 08 sub $0x8,%esp 10f933: 53 push %ebx 10f934: 6a 00 push $0x0 10f936: e8 39 00 00 00 call 10f974 <_Watchdog_Report> _ISR_Disable( level ); printk( "Watchdog Chain: %s %p\n", name, header ); if ( !_Chain_Is_empty( header ) ) { for ( node = header->first ; node != _Chain_Tail(header) ; node = node->next ) 10f93b: 8b 1b mov (%ebx),%ebx Chain_Node *node; _ISR_Disable( level ); printk( "Watchdog Chain: %s %p\n", name, header ); if ( !_Chain_Is_empty( header ) ) { for ( node = header->first ; 10f93d: 83 c4 10 add $0x10,%esp 10f940: 39 f3 cmp %esi,%ebx 10f942: 75 ec jne 10f930 <_Watchdog_Report_chain+0x2c><== NEVER TAKEN { Watchdog_Control *watch = (Watchdog_Control *) node; _Watchdog_Report( NULL, watch ); } printk( "== end of %s \n", name ); 10f944: 83 ec 08 sub $0x8,%esp 10f947: 57 push %edi 10f948: 68 c7 20 12 00 push $0x1220c7 10f94d: e8 32 a0 ff ff call 109984 10f952: 83 c4 10 add $0x10,%esp } else { printk( "Chain is empty\n" ); } _ISR_Enable( level ); 10f955: ff 75 e4 pushl -0x1c(%ebp) 10f958: 9d popf } 10f959: 8d 65 f4 lea -0xc(%ebp),%esp 10f95c: 5b pop %ebx 10f95d: 5e pop %esi 10f95e: 5f pop %edi 10f95f: c9 leave 10f960: c3 ret _Watchdog_Report( NULL, watch ); } printk( "== end of %s \n", name ); } else { printk( "Chain is empty\n" ); 10f961: 83 ec 0c sub $0xc,%esp 10f964: 68 d6 20 12 00 push $0x1220d6 10f969: e8 16 a0 ff ff call 109984 10f96e: 83 c4 10 add $0x10,%esp 10f971: eb e2 jmp 10f955 <_Watchdog_Report_chain+0x51> 0010e4fc <_Watchdog_Tickle>: */ void _Watchdog_Tickle( Chain_Control *header ) { 10e4fc: 55 push %ebp 10e4fd: 89 e5 mov %esp,%ebp 10e4ff: 57 push %edi 10e500: 56 push %esi 10e501: 53 push %ebx 10e502: 83 ec 1c sub $0x1c,%esp 10e505: 8b 7d 08 mov 0x8(%ebp),%edi * See the comment in watchdoginsert.c and watchdogadjust.c * about why it's safe not to declare header a pointer to * volatile data - till, 2003/7 */ _ISR_Disable( level ); 10e508: 9c pushf 10e509: fa cli 10e50a: 5e pop %esi */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 10e50b: 8b 1f mov (%edi),%ebx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 10e50d: 8d 47 04 lea 0x4(%edi),%eax 10e510: 89 45 e4 mov %eax,-0x1c(%ebp) if ( _Chain_Is_empty( header ) ) 10e513: 39 c3 cmp %eax,%ebx 10e515: 74 11 je 10e528 <_Watchdog_Tickle+0x2c> * to be inserted has already had its delta_interval adjusted to 0, and * so is added to the head of the chain with a delta_interval of 0. * * Steven Johnson - 12/2005 (gcc-3.2.3 -O3 on powerpc) */ if (the_watchdog->delta_interval != 0) { 10e517: 8b 43 10 mov 0x10(%ebx),%eax 10e51a: 85 c0 test %eax,%eax 10e51c: 74 34 je 10e552 <_Watchdog_Tickle+0x56> the_watchdog->delta_interval--; 10e51e: 48 dec %eax 10e51f: 89 43 10 mov %eax,0x10(%ebx) if ( the_watchdog->delta_interval != 0 ) 10e522: 85 c0 test %eax,%eax 10e524: 74 2c je 10e552 <_Watchdog_Tickle+0x56> 10e526: 66 90 xchg %ax,%ax the_watchdog = _Watchdog_First( header ); } while ( !_Chain_Is_empty( header ) && (the_watchdog->delta_interval == 0) ); leave: _ISR_Enable(level); 10e528: 56 push %esi 10e529: 9d popf } 10e52a: 8d 65 f4 lea -0xc(%ebp),%esp 10e52d: 5b pop %ebx 10e52e: 5e pop %esi 10e52f: 5f pop %edi 10e530: c9 leave 10e531: c3 ret _ISR_Enable( level ); switch( watchdog_state ) { case WATCHDOG_ACTIVE: (*the_watchdog->routine)( 10e532: 83 ec 08 sub $0x8,%esp 10e535: ff 73 24 pushl 0x24(%ebx) 10e538: ff 73 20 pushl 0x20(%ebx) 10e53b: ff 53 1c call *0x1c(%ebx) 10e53e: 83 c4 10 add $0x10,%esp case WATCHDOG_REMOVE_IT: break; } _ISR_Disable( level ); 10e541: 9c pushf 10e542: fa cli 10e543: 5e pop %esi RTEMS_INLINE_ROUTINE Watchdog_Control *_Watchdog_First( Chain_Control *header ) { return ( (Watchdog_Control *) header->first ); 10e544: 8b 1f mov (%edi),%ebx the_watchdog = _Watchdog_First( header ); } while ( !_Chain_Is_empty( header ) && (the_watchdog->delta_interval == 0) ); 10e546: 39 5d e4 cmp %ebx,-0x1c(%ebp) 10e549: 74 dd je 10e528 <_Watchdog_Tickle+0x2c> 10e54b: 8b 43 10 mov 0x10(%ebx),%eax 10e54e: 85 c0 test %eax,%eax 10e550: 75 d6 jne 10e528 <_Watchdog_Tickle+0x2c> if ( the_watchdog->delta_interval != 0 ) goto leave; } do { watchdog_state = _Watchdog_Remove( the_watchdog ); 10e552: 83 ec 0c sub $0xc,%esp 10e555: 53 push %ebx 10e556: e8 35 ff ff ff call 10e490 <_Watchdog_Remove> _ISR_Enable( level ); 10e55b: 56 push %esi 10e55c: 9d popf switch( watchdog_state ) { 10e55d: 83 c4 10 add $0x10,%esp 10e560: 83 f8 02 cmp $0x2,%eax 10e563: 75 dc jne 10e541 <_Watchdog_Tickle+0x45> <== NEVER TAKEN 10e565: eb cb jmp 10e532 <_Watchdog_Tickle+0x36> 0010e5c8 <_Workspace_Handler_initialization>: /* * _Workspace_Handler_initialization */ void _Workspace_Handler_initialization(void) { 10e5c8: 55 push %ebp 10e5c9: 89 e5 mov %esp,%ebp 10e5cb: 57 push %edi 10e5cc: 53 push %ebx uintptr_t memory_available = 0; void *starting_address = Configuration.work_space_start; 10e5cd: 8b 1d 20 12 12 00 mov 0x121220,%ebx uintptr_t size = Configuration.work_space_size; 10e5d3: 8b 15 24 12 12 00 mov 0x121224,%edx if ( Configuration.do_zero_of_workspace ) 10e5d9: 80 3d 48 12 12 00 00 cmpb $0x0,0x121248 10e5e0: 75 1e jne 10e600 <_Workspace_Handler_initialization+0x38> memset( starting_address, 0, size ); memory_available = _Heap_Initialize( 10e5e2: 6a 04 push $0x4 10e5e4: 52 push %edx 10e5e5: 53 push %ebx 10e5e6: 68 80 53 12 00 push $0x125380 10e5eb: e8 b4 dd ff ff call 10c3a4 <_Heap_Initialize> starting_address, size, CPU_HEAP_ALIGNMENT ); if ( memory_available == 0 ) 10e5f0: 83 c4 10 add $0x10,%esp 10e5f3: 85 c0 test %eax,%eax 10e5f5: 74 13 je 10e60a <_Workspace_Handler_initialization+0x42> _Internal_error_Occurred( INTERNAL_ERROR_CORE, true, INTERNAL_ERROR_TOO_LITTLE_WORKSPACE ); } 10e5f7: 8d 65 f8 lea -0x8(%ebp),%esp 10e5fa: 5b pop %ebx 10e5fb: 5f pop %edi 10e5fc: c9 leave 10e5fd: c3 ret 10e5fe: 66 90 xchg %ax,%ax <== NOT EXECUTED uintptr_t memory_available = 0; void *starting_address = Configuration.work_space_start; uintptr_t size = Configuration.work_space_size; if ( Configuration.do_zero_of_workspace ) memset( starting_address, 0, size ); 10e600: 31 c0 xor %eax,%eax 10e602: 89 df mov %ebx,%edi 10e604: 89 d1 mov %edx,%ecx 10e606: f3 aa rep stos %al,%es:(%edi) 10e608: eb d8 jmp 10e5e2 <_Workspace_Handler_initialization+0x1a> size, CPU_HEAP_ALIGNMENT ); if ( memory_available == 0 ) _Internal_error_Occurred( 10e60a: 52 push %edx 10e60b: 6a 03 push $0x3 10e60d: 6a 01 push $0x1 10e60f: 6a 00 push $0x0 10e611: e8 b2 e0 ff ff call 10c6c8 <_Internal_error_Occurred> 00124698 <__kill>: #endif int __kill( pid_t pid, int sig ) { 124698: 55 push %ebp <== NOT EXECUTED 124699: 89 e5 mov %esp,%ebp <== NOT EXECUTED return 0; } 12469b: 31 c0 xor %eax,%eax <== NOT EXECUTED 12469d: c9 leave <== NOT EXECUTED 12469e: c3 ret <== NOT EXECUTED 0011d960 <_exit>: /* * If the toolset uses init/fini sections, then we need to * run the global destructors now. */ #if defined(__USE_INIT_FINI__) FINI_SYMBOL(); 11d960: 55 push %ebp 11d961: 89 e5 mov %esp,%ebp 11d963: 83 ec 08 sub $0x8,%esp 11d966: e8 b2 06 00 00 call 11e01d <_fini> * We need to do the exit processing on the global reentrancy structure. * This has already been done on the per task reentrancy structure * associated with this task. */ libc_wrapup(); 11d96b: e8 88 ff ff ff call 11d8f8 rtems_shutdown_executive(status); 11d970: 83 ec 0c sub $0xc,%esp 11d973: ff 75 08 pushl 0x8(%ebp) 11d976: e8 fd 00 00 00 call 11da78 11d97b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11d97e: eb fe jmp 11d97e <_exit+0x1e> <== NOT EXECUTED 0010917c <_fcntl_r>: struct _reent *ptr __attribute__((unused)), int fd, int cmd, int arg ) { 10917c: 55 push %ebp <== NOT EXECUTED 10917d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10917f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 109182: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 109185: 8b 55 10 mov 0x10(%ebp),%edx <== NOT EXECUTED return fcntl( fd, cmd, arg ); 109188: 8b 4d 14 mov 0x14(%ebp),%ecx <== NOT EXECUTED 10918b: 89 4d 10 mov %ecx,0x10(%ebp) <== NOT EXECUTED 10918e: 89 55 0c mov %edx,0xc(%ebp) <== NOT EXECUTED 109191: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } 109194: c9 leave <== NOT EXECUTED int fd, int cmd, int arg ) { return fcntl( fd, cmd, arg ); 109195: e9 4a fe ff ff jmp 108fe4 <== NOT EXECUTED 00124668 <_getpid_r>: #include pid_t _getpid_r( struct _reent *ptr __attribute__((unused)) ) { 124668: 55 push %ebp <== NOT EXECUTED 124669: 89 e5 mov %esp,%ebp <== NOT EXECUTED return getpid(); } 12466b: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED 124670: c9 leave <== NOT EXECUTED 124671: c3 ret <== NOT EXECUTED 0010fa0c <_gettimeofday>: int _gettimeofday( struct timeval *tp, struct timezone *tzp ) { 10fa0c: 55 push %ebp <== NOT EXECUTED 10fa0d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10fa0f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED return gettimeofday( tp, tzp ); } 10fa12: c9 leave <== NOT EXECUTED int _gettimeofday( struct timeval *tp, struct timezone *tzp ) { return gettimeofday( tp, tzp ); 10fa13: e9 90 ff ff ff jmp 10f9a8 <== NOT EXECUTED 00124690 <_kill_r>: #if defined(RTEMS_NEWLIB) #include int _kill_r( struct _reent *ptr, pid_t pid, int sig ) { 124690: 55 push %ebp <== NOT EXECUTED 124691: 89 e5 mov %esp,%ebp <== NOT EXECUTED return 0; } 124693: 31 c0 xor %eax,%eax <== NOT EXECUTED 124695: c9 leave <== NOT EXECUTED 124696: c3 ret <== NOT EXECUTED 00109944 <_link_r>: int _link_r( struct _reent *ptr __attribute__((unused)), const char *existing, const char *new ) { 109944: 55 push %ebp <== NOT EXECUTED 109945: 89 e5 mov %esp,%ebp <== NOT EXECUTED 109947: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10994a: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED return link( existing, new ); 10994d: 8b 55 10 mov 0x10(%ebp),%edx <== NOT EXECUTED 109950: 89 55 0c mov %edx,0xc(%ebp) <== NOT EXECUTED 109953: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } 109956: c9 leave <== NOT EXECUTED struct _reent *ptr __attribute__((unused)), const char *existing, const char *new ) { return link( existing, new ); 109957: e9 e8 fd ff ff jmp 109744 <== NOT EXECUTED 0011da40 <_realloc_r>: void *_realloc_r( struct _reent *ignored __attribute__((unused)), void *ptr, size_t size ) { 11da40: 55 push %ebp <== NOT EXECUTED 11da41: 89 e5 mov %esp,%ebp <== NOT EXECUTED 11da43: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11da46: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED return realloc( ptr, size ); 11da49: 8b 55 10 mov 0x10(%ebp),%edx <== NOT EXECUTED 11da4c: 89 55 0c mov %edx,0xc(%ebp) <== NOT EXECUTED 11da4f: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } 11da52: c9 leave <== NOT EXECUTED struct _reent *ignored __attribute__((unused)), void *ptr, size_t size ) { return realloc( ptr, size ); 11da53: e9 48 00 00 00 jmp 11daa0 <== NOT EXECUTED 0010bc54 <_rename_r>: int _rename_r( struct _reent *ptr __attribute__((unused)), const char *old, const char *new ) { 10bc54: 55 push %ebp 10bc55: 89 e5 mov %esp,%ebp 10bc57: 57 push %edi 10bc58: 56 push %esi 10bc59: 53 push %ebx 10bc5a: 83 ec 68 sub $0x68,%esp 10bc5d: 8b 55 0c mov 0xc(%ebp),%edx /* * Get the parent node of the old path to be renamed. Find the parent path. */ old_parent_pathlen = rtems_filesystem_dirname ( old ); 10bc60: 52 push %edx 10bc61: 89 55 9c mov %edx,-0x64(%ebp) 10bc64: e8 17 ec ff ff call 10a880 10bc69: 89 c3 mov %eax,%ebx if ( old_parent_pathlen == 0 ) 10bc6b: 83 c4 10 add $0x10,%esp 10bc6e: 85 c0 test %eax,%eax 10bc70: 8b 55 9c mov -0x64(%ebp),%edx 10bc73: 0f 85 cb 02 00 00 jne 10bf44 <_rename_r+0x2f0> rtems_filesystem_get_start_loc( old, &i, &old_parent_loc ); 10bc79: 8a 02 mov (%edx),%al 10bc7b: 3c 2f cmp $0x2f,%al 10bc7d: 74 0c je 10bc8b <_rename_r+0x37> <== NEVER TAKEN 10bc7f: 3c 5c cmp $0x5c,%al 10bc81: 74 08 je 10bc8b <_rename_r+0x37> <== NEVER TAKEN 10bc83: 84 c0 test %al,%al 10bc85: 0f 85 6d 01 00 00 jne 10bdf8 <_rename_r+0x1a4> <== ALWAYS TAKEN 10bc8b: 8d 45 bc lea -0x44(%ebp),%eax <== NOT EXECUTED 10bc8e: 89 45 a4 mov %eax,-0x5c(%ebp) <== NOT EXECUTED 10bc91: 8b 35 74 b8 12 00 mov 0x12b874,%esi <== NOT EXECUTED 10bc97: 83 c6 18 add $0x18,%esi <== NOT EXECUTED 10bc9a: b9 05 00 00 00 mov $0x5,%ecx <== NOT EXECUTED 10bc9f: 89 c7 mov %eax,%edi <== NOT EXECUTED 10bca1: f3 a5 rep movsl %ds:(%esi),%es:(%edi) <== NOT EXECUTED 10bca3: c6 45 a3 00 movb $0x0,-0x5d(%ebp) <== NOT EXECUTED /* * Start from the parent to find the node that should be under it. */ old_loc = old_parent_loc; 10bca7: 8d 7d d0 lea -0x30(%ebp),%edi 10bcaa: b9 05 00 00 00 mov $0x5,%ecx 10bcaf: 8b 75 a4 mov -0x5c(%ebp),%esi 10bcb2: f3 a5 rep movsl %ds:(%esi),%es:(%edi) name = old + old_parent_pathlen; 10bcb4: 8d 1c 1a lea (%edx,%ebx,1),%ebx 10bcb7: 89 5d e4 mov %ebx,-0x1c(%ebp) name += rtems_filesystem_prefix_separators( name, strlen( name ) ); 10bcba: be ff ff ff ff mov $0xffffffff,%esi 10bcbf: 89 f1 mov %esi,%ecx 10bcc1: 89 df mov %ebx,%edi 10bcc3: 31 c0 xor %eax,%eax 10bcc5: f2 ae repnz scas %es:(%edi),%al 10bcc7: f7 d1 not %ecx 10bcc9: 49 dec %ecx 10bcca: 83 ec 08 sub $0x8,%esp 10bccd: 51 push %ecx 10bcce: 53 push %ebx 10bccf: e8 70 eb ff ff call 10a844 10bcd4: 01 c3 add %eax,%ebx 10bcd6: 89 5d e4 mov %ebx,-0x1c(%ebp) result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 10bcd9: 89 f1 mov %esi,%ecx 10bcdb: 89 df mov %ebx,%edi 10bcdd: 31 c0 xor %eax,%eax 10bcdf: f2 ae repnz scas %es:(%edi),%al 10bce1: 89 ce mov %ecx,%esi 10bce3: f7 d6 not %esi 10bce5: 4e dec %esi 10bce6: c7 04 24 00 00 00 00 movl $0x0,(%esp) 10bced: 8d 45 d0 lea -0x30(%ebp),%eax 10bcf0: 50 push %eax 10bcf1: 6a 00 push $0x0 10bcf3: 56 push %esi 10bcf4: 53 push %ebx 10bcf5: e8 d6 eb ff ff call 10a8d0 0, &old_loc, false ); if ( result != 0 ) { 10bcfa: 83 c4 20 add $0x20,%esp 10bcfd: 85 c0 test %eax,%eax 10bcff: 0f 85 83 01 00 00 jne 10be88 <_rename_r+0x234> /* * Get the parent of the new node we are renaming to. */ rtems_filesystem_get_start_loc( new, &i, &new_parent_loc ); 10bd05: 8b 55 10 mov 0x10(%ebp),%edx 10bd08: 8a 02 mov (%edx),%al 10bd0a: 3c 2f cmp $0x2f,%al 10bd0c: 74 22 je 10bd30 <_rename_r+0xdc> 10bd0e: 3c 5c cmp $0x5c,%al 10bd10: 74 1e je 10bd30 <_rename_r+0xdc> <== NEVER TAKEN 10bd12: 84 c0 test %al,%al 10bd14: 74 1a je 10bd30 <_rename_r+0xdc> <== NEVER TAKEN 10bd16: 8d 5d a8 lea -0x58(%ebp),%ebx 10bd19: 8b 35 74 b8 12 00 mov 0x12b874,%esi 10bd1f: 83 c6 04 add $0x4,%esi 10bd22: b9 05 00 00 00 mov $0x5,%ecx 10bd27: 89 df mov %ebx,%edi 10bd29: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10bd2b: 31 d2 xor %edx,%edx 10bd2d: eb 1b jmp 10bd4a <_rename_r+0xf6> 10bd2f: 90 nop <== NOT EXECUTED 10bd30: 8d 5d a8 lea -0x58(%ebp),%ebx 10bd33: 8b 35 74 b8 12 00 mov 0x12b874,%esi 10bd39: 83 c6 18 add $0x18,%esi 10bd3c: b9 05 00 00 00 mov $0x5,%ecx 10bd41: 89 df mov %ebx,%edi 10bd43: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10bd45: ba 01 00 00 00 mov $0x1,%edx if ( !new_parent_loc.ops->evalformake_h ) { 10bd4a: 8b 45 b4 mov -0x4c(%ebp),%eax 10bd4d: 8b 40 04 mov 0x4(%eax),%eax 10bd50: 85 c0 test %eax,%eax 10bd52: 0f 84 9c 01 00 00 je 10bef4 <_rename_r+0x2a0> rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*new_parent_loc.ops->evalformake_h)( &new[i], &new_parent_loc, &name ); 10bd58: 51 push %ecx 10bd59: 8d 4d e4 lea -0x1c(%ebp),%ecx 10bd5c: 51 push %ecx 10bd5d: 53 push %ebx 10bd5e: 03 55 10 add 0x10(%ebp),%edx 10bd61: 52 push %edx 10bd62: ff d0 call *%eax if ( result != 0 ) { 10bd64: 83 c4 10 add $0x10,%esp 10bd67: 85 c0 test %eax,%eax 10bd69: 0f 85 2d 01 00 00 jne 10be9c <_rename_r+0x248> /* * Check to see if the caller is trying to rename across file system * boundaries. */ if ( old_parent_loc.mt_entry != new_parent_loc.mt_entry ) { 10bd6f: 8b 45 cc mov -0x34(%ebp),%eax 10bd72: 3b 45 b8 cmp -0x48(%ebp),%eax 10bd75: 0f 85 a1 00 00 00 jne 10be1c <_rename_r+0x1c8> rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); rtems_set_errno_and_return_minus_one( EXDEV ); } if ( !new_parent_loc.ops->rename_h ) { 10bd7b: 8b 55 b4 mov -0x4c(%ebp),%edx 10bd7e: 8b 42 40 mov 0x40(%edx),%eax 10bd81: 85 c0 test %eax,%eax 10bd83: 0f 84 eb 01 00 00 je 10bf74 <_rename_r+0x320> rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*new_parent_loc.ops->rename_h)( &old_parent_loc, &old_loc, &new_parent_loc, name ); 10bd89: ff 75 e4 pushl -0x1c(%ebp) 10bd8c: 53 push %ebx 10bd8d: 8d 4d d0 lea -0x30(%ebp),%ecx 10bd90: 51 push %ecx 10bd91: ff 75 a4 pushl -0x5c(%ebp) 10bd94: ff d0 call *%eax 10bd96: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &new_parent_loc ); 10bd98: 8b 45 b4 mov -0x4c(%ebp),%eax 10bd9b: 83 c4 10 add $0x10,%esp 10bd9e: 85 c0 test %eax,%eax 10bda0: 74 10 je 10bdb2 <_rename_r+0x15e> <== NEVER TAKEN 10bda2: 8b 40 1c mov 0x1c(%eax),%eax 10bda5: 85 c0 test %eax,%eax 10bda7: 74 09 je 10bdb2 <_rename_r+0x15e> <== NEVER TAKEN 10bda9: 83 ec 0c sub $0xc,%esp 10bdac: 53 push %ebx 10bdad: ff d0 call *%eax 10bdaf: 83 c4 10 add $0x10,%esp if ( free_old_parentloc ) 10bdb2: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10bdb6: 75 24 jne 10bddc <_rename_r+0x188> rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); 10bdb8: 8b 45 dc mov -0x24(%ebp),%eax 10bdbb: 85 c0 test %eax,%eax 10bdbd: 74 13 je 10bdd2 <_rename_r+0x17e> <== NEVER TAKEN 10bdbf: 8b 40 1c mov 0x1c(%eax),%eax 10bdc2: 85 c0 test %eax,%eax 10bdc4: 74 0c je 10bdd2 <_rename_r+0x17e> <== NEVER TAKEN 10bdc6: 83 ec 0c sub $0xc,%esp 10bdc9: 8d 55 d0 lea -0x30(%ebp),%edx 10bdcc: 52 push %edx 10bdcd: ff d0 call *%eax 10bdcf: 83 c4 10 add $0x10,%esp return result; } 10bdd2: 89 f0 mov %esi,%eax 10bdd4: 8d 65 f4 lea -0xc(%ebp),%esp 10bdd7: 5b pop %ebx 10bdd8: 5e pop %esi 10bdd9: 5f pop %edi 10bdda: c9 leave 10bddb: c3 ret result = (*new_parent_loc.ops->rename_h)( &old_parent_loc, &old_loc, &new_parent_loc, name ); rtems_filesystem_freenode( &new_parent_loc ); if ( free_old_parentloc ) rtems_filesystem_freenode( &old_parent_loc ); 10bddc: 8b 45 c8 mov -0x38(%ebp),%eax 10bddf: 85 c0 test %eax,%eax 10bde1: 74 d5 je 10bdb8 <_rename_r+0x164> <== NEVER TAKEN 10bde3: 8b 40 1c mov 0x1c(%eax),%eax 10bde6: 85 c0 test %eax,%eax 10bde8: 74 ce je 10bdb8 <_rename_r+0x164> <== NEVER TAKEN 10bdea: 83 ec 0c sub $0xc,%esp 10bded: ff 75 a4 pushl -0x5c(%ebp) 10bdf0: ff d0 call *%eax 10bdf2: 83 c4 10 add $0x10,%esp 10bdf5: eb c1 jmp 10bdb8 <_rename_r+0x164> 10bdf7: 90 nop <== NOT EXECUTED */ old_parent_pathlen = rtems_filesystem_dirname ( old ); if ( old_parent_pathlen == 0 ) rtems_filesystem_get_start_loc( old, &i, &old_parent_loc ); 10bdf8: 8d 4d bc lea -0x44(%ebp),%ecx 10bdfb: 89 4d a4 mov %ecx,-0x5c(%ebp) 10bdfe: 8b 35 74 b8 12 00 mov 0x12b874,%esi 10be04: 83 c6 04 add $0x4,%esi 10be07: b9 05 00 00 00 mov $0x5,%ecx 10be0c: 8b 7d a4 mov -0x5c(%ebp),%edi 10be0f: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10be11: c6 45 a3 00 movb $0x0,-0x5d(%ebp) 10be15: e9 8d fe ff ff jmp 10bca7 <_rename_r+0x53> 10be1a: 66 90 xchg %ax,%ax <== NOT EXECUTED * Check to see if the caller is trying to rename across file system * boundaries. */ if ( old_parent_loc.mt_entry != new_parent_loc.mt_entry ) { rtems_filesystem_freenode( &new_parent_loc ); 10be1c: 8b 45 b4 mov -0x4c(%ebp),%eax 10be1f: 85 c0 test %eax,%eax 10be21: 74 10 je 10be33 <_rename_r+0x1df> <== NEVER TAKEN 10be23: 8b 40 1c mov 0x1c(%eax),%eax 10be26: 85 c0 test %eax,%eax 10be28: 74 09 je 10be33 <_rename_r+0x1df> <== NEVER TAKEN 10be2a: 83 ec 0c sub $0xc,%esp 10be2d: 53 push %ebx 10be2e: ff d0 call *%eax 10be30: 83 c4 10 add $0x10,%esp if ( free_old_parentloc ) 10be33: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10be37: 74 19 je 10be52 <_rename_r+0x1fe> rtems_filesystem_freenode( &old_parent_loc ); 10be39: 8b 45 c8 mov -0x38(%ebp),%eax 10be3c: 85 c0 test %eax,%eax 10be3e: 74 12 je 10be52 <_rename_r+0x1fe> <== NEVER TAKEN 10be40: 8b 40 1c mov 0x1c(%eax),%eax 10be43: 85 c0 test %eax,%eax 10be45: 74 0b je 10be52 <_rename_r+0x1fe> <== NEVER TAKEN 10be47: 83 ec 0c sub $0xc,%esp 10be4a: ff 75 a4 pushl -0x5c(%ebp) 10be4d: ff d0 call *%eax 10be4f: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &old_loc ); 10be52: 8b 45 dc mov -0x24(%ebp),%eax 10be55: 85 c0 test %eax,%eax 10be57: 74 13 je 10be6c <_rename_r+0x218> <== NEVER TAKEN 10be59: 8b 40 1c mov 0x1c(%eax),%eax 10be5c: 85 c0 test %eax,%eax 10be5e: 74 0c je 10be6c <_rename_r+0x218> <== NEVER TAKEN 10be60: 83 ec 0c sub $0xc,%esp 10be63: 8d 4d d0 lea -0x30(%ebp),%ecx 10be66: 51 push %ecx 10be67: ff d0 call *%eax 10be69: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( EXDEV ); 10be6c: e8 17 ae 00 00 call 116c88 <__errno> 10be71: c7 00 12 00 00 00 movl $0x12,(%eax) 10be77: be ff ff ff ff mov $0xffffffff,%esi if ( free_old_parentloc ) rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); return result; } 10be7c: 89 f0 mov %esi,%eax 10be7e: 8d 65 f4 lea -0xc(%ebp),%esp 10be81: 5b pop %ebx 10be82: 5e pop %esi 10be83: 5f pop %edi 10be84: c9 leave 10be85: c3 ret 10be86: 66 90 xchg %ax,%ax <== NOT EXECUTED name += rtems_filesystem_prefix_separators( name, strlen( name ) ); result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &old_loc, false ); if ( result != 0 ) { if ( free_old_parentloc ) 10be88: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10be8c: 0f 85 34 01 00 00 jne 10bfc6 <_rename_r+0x372> <== ALWAYS TAKEN result = (*new_parent_loc.ops->rename_h)( &old_parent_loc, &old_loc, &new_parent_loc, name ); rtems_filesystem_freenode( &new_parent_loc ); if ( free_old_parentloc ) rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); 10be92: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 10be97: e9 36 ff ff ff jmp 10bdd2 <_rename_r+0x17e> <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*new_parent_loc.ops->evalformake_h)( &new[i], &new_parent_loc, &name ); if ( result != 0 ) { rtems_filesystem_freenode( &new_parent_loc ); 10be9c: 8b 45 b4 mov -0x4c(%ebp),%eax 10be9f: 85 c0 test %eax,%eax 10bea1: 74 10 je 10beb3 <_rename_r+0x25f> <== NEVER TAKEN 10bea3: 8b 40 1c mov 0x1c(%eax),%eax 10bea6: 85 c0 test %eax,%eax 10bea8: 74 09 je 10beb3 <_rename_r+0x25f> <== NEVER TAKEN 10beaa: 83 ec 0c sub $0xc,%esp 10bead: 53 push %ebx 10beae: ff d0 call *%eax 10beb0: 83 c4 10 add $0x10,%esp if ( free_old_parentloc ) 10beb3: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10beb7: 74 19 je 10bed2 <_rename_r+0x27e> <== NEVER TAKEN rtems_filesystem_freenode( &old_parent_loc ); 10beb9: 8b 45 c8 mov -0x38(%ebp),%eax 10bebc: 85 c0 test %eax,%eax 10bebe: 74 12 je 10bed2 <_rename_r+0x27e> <== NEVER TAKEN 10bec0: 8b 40 1c mov 0x1c(%eax),%eax 10bec3: 85 c0 test %eax,%eax 10bec5: 74 0b je 10bed2 <_rename_r+0x27e> <== NEVER TAKEN 10bec7: 83 ec 0c sub $0xc,%esp 10beca: ff 75 a4 pushl -0x5c(%ebp) 10becd: ff d0 call *%eax 10becf: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &old_loc ); 10bed2: 8b 45 dc mov -0x24(%ebp),%eax 10bed5: 85 c0 test %eax,%eax 10bed7: 74 b9 je 10be92 <_rename_r+0x23e> <== NEVER TAKEN 10bed9: 8b 40 1c mov 0x1c(%eax),%eax 10bedc: 85 c0 test %eax,%eax 10bede: 74 b2 je 10be92 <_rename_r+0x23e> <== NEVER TAKEN 10bee0: 83 ec 0c sub $0xc,%esp 10bee3: 8d 55 d0 lea -0x30(%ebp),%edx 10bee6: 52 push %edx 10bee7: ff d0 call *%eax 10bee9: 83 ce ff or $0xffffffff,%esi 10beec: 83 c4 10 add $0x10,%esp 10beef: e9 de fe ff ff jmp 10bdd2 <_rename_r+0x17e> */ rtems_filesystem_get_start_loc( new, &i, &new_parent_loc ); if ( !new_parent_loc.ops->evalformake_h ) { if ( free_old_parentloc ) 10bef4: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10bef8: 74 19 je 10bf13 <_rename_r+0x2bf> <== NEVER TAKEN rtems_filesystem_freenode( &old_parent_loc ); 10befa: 8b 45 c8 mov -0x38(%ebp),%eax 10befd: 85 c0 test %eax,%eax 10beff: 74 12 je 10bf13 <_rename_r+0x2bf> <== NEVER TAKEN 10bf01: 8b 40 1c mov 0x1c(%eax),%eax 10bf04: 85 c0 test %eax,%eax 10bf06: 74 0b je 10bf13 <_rename_r+0x2bf> <== NEVER TAKEN 10bf08: 83 ec 0c sub $0xc,%esp 10bf0b: ff 75 a4 pushl -0x5c(%ebp) 10bf0e: ff d0 call *%eax 10bf10: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &old_loc ); 10bf13: 8b 45 dc mov -0x24(%ebp),%eax 10bf16: 85 c0 test %eax,%eax 10bf18: 74 13 je 10bf2d <_rename_r+0x2d9> <== NEVER TAKEN 10bf1a: 8b 40 1c mov 0x1c(%eax),%eax 10bf1d: 85 c0 test %eax,%eax 10bf1f: 74 0c je 10bf2d <_rename_r+0x2d9> <== NEVER TAKEN 10bf21: 83 ec 0c sub $0xc,%esp 10bf24: 8d 4d d0 lea -0x30(%ebp),%ecx 10bf27: 51 push %ecx 10bf28: ff d0 call *%eax 10bf2a: 83 c4 10 add $0x10,%esp if ( !new_parent_loc.ops->rename_h ) { rtems_filesystem_freenode( &new_parent_loc ); if ( free_old_parentloc ) rtems_filesystem_freenode( &old_parent_loc ); rtems_filesystem_freenode( &old_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); 10bf2d: e8 56 ad 00 00 call 116c88 <__errno> 10bf32: c7 00 86 00 00 00 movl $0x86,(%eax) 10bf38: be ff ff ff ff mov $0xffffffff,%esi 10bf3d: e9 90 fe ff ff jmp 10bdd2 <_rename_r+0x17e> 10bf42: 66 90 xchg %ax,%ax <== NOT EXECUTED old_parent_pathlen = rtems_filesystem_dirname ( old ); if ( old_parent_pathlen == 0 ) rtems_filesystem_get_start_loc( old, &i, &old_parent_loc ); else { result = rtems_filesystem_evaluate_path( old, old_parent_pathlen, 10bf44: 83 ec 0c sub $0xc,%esp 10bf47: 6a 00 push $0x0 10bf49: 8d 45 bc lea -0x44(%ebp),%eax 10bf4c: 89 45 a4 mov %eax,-0x5c(%ebp) 10bf4f: 50 push %eax 10bf50: 6a 02 push $0x2 10bf52: 53 push %ebx 10bf53: 52 push %edx 10bf54: 89 55 9c mov %edx,-0x64(%ebp) 10bf57: e8 48 ea ff ff call 10a9a4 RTEMS_LIBIO_PERMS_WRITE, &old_parent_loc, false ); if ( result != 0 ) 10bf5c: 83 c4 20 add $0x20,%esp 10bf5f: 85 c0 test %eax,%eax 10bf61: 8b 55 9c mov -0x64(%ebp),%edx 10bf64: 0f 85 28 ff ff ff jne 10be92 <_rename_r+0x23e> <== NEVER TAKEN 10bf6a: c6 45 a3 01 movb $0x1,-0x5d(%ebp) 10bf6e: e9 34 fd ff ff jmp 10bca7 <_rename_r+0x53> 10bf73: 90 nop <== NOT EXECUTED rtems_filesystem_freenode( &old_loc ); rtems_set_errno_and_return_minus_one( EXDEV ); } if ( !new_parent_loc.ops->rename_h ) { rtems_filesystem_freenode( &new_parent_loc ); 10bf74: 8b 42 1c mov 0x1c(%edx),%eax 10bf77: 85 c0 test %eax,%eax 10bf79: 74 09 je 10bf84 <_rename_r+0x330> <== NEVER TAKEN 10bf7b: 83 ec 0c sub $0xc,%esp 10bf7e: 53 push %ebx 10bf7f: ff d0 call *%eax 10bf81: 83 c4 10 add $0x10,%esp if ( free_old_parentloc ) 10bf84: 80 7d a3 00 cmpb $0x0,-0x5d(%ebp) 10bf88: 74 19 je 10bfa3 <_rename_r+0x34f> <== NEVER TAKEN rtems_filesystem_freenode( &old_parent_loc ); 10bf8a: 8b 45 c8 mov -0x38(%ebp),%eax 10bf8d: 85 c0 test %eax,%eax 10bf8f: 74 12 je 10bfa3 <_rename_r+0x34f> <== NEVER TAKEN 10bf91: 8b 40 1c mov 0x1c(%eax),%eax 10bf94: 85 c0 test %eax,%eax 10bf96: 74 0b je 10bfa3 <_rename_r+0x34f> <== NEVER TAKEN 10bf98: 83 ec 0c sub $0xc,%esp 10bf9b: ff 75 a4 pushl -0x5c(%ebp) 10bf9e: ff d0 call *%eax 10bfa0: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &old_loc ); 10bfa3: 8b 45 dc mov -0x24(%ebp),%eax 10bfa6: 85 c0 test %eax,%eax 10bfa8: 74 83 je 10bf2d <_rename_r+0x2d9> <== NEVER TAKEN 10bfaa: 8b 40 1c mov 0x1c(%eax),%eax 10bfad: 85 c0 test %eax,%eax 10bfaf: 0f 84 78 ff ff ff je 10bf2d <_rename_r+0x2d9> <== NEVER TAKEN 10bfb5: 83 ec 0c sub $0xc,%esp 10bfb8: 8d 55 d0 lea -0x30(%ebp),%edx 10bfbb: 52 push %edx 10bfbc: ff d0 call *%eax 10bfbe: 83 c4 10 add $0x10,%esp 10bfc1: e9 67 ff ff ff jmp 10bf2d <_rename_r+0x2d9> result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &old_loc, false ); if ( result != 0 ) { if ( free_old_parentloc ) rtems_filesystem_freenode( &old_parent_loc ); 10bfc6: 8b 45 c8 mov -0x38(%ebp),%eax 10bfc9: 85 c0 test %eax,%eax 10bfcb: 0f 84 c1 fe ff ff je 10be92 <_rename_r+0x23e> <== NEVER TAKEN 10bfd1: 8b 40 1c mov 0x1c(%eax),%eax 10bfd4: 85 c0 test %eax,%eax 10bfd6: 0f 84 b6 fe ff ff je 10be92 <_rename_r+0x23e> <== NEVER TAKEN 10bfdc: 83 ec 0c sub $0xc,%esp 10bfdf: ff 75 a4 pushl -0x5c(%ebp) 10bfe2: ff d0 call *%eax 10bfe4: 83 ce ff or $0xffffffff,%esi 10bfe7: 83 c4 10 add $0x10,%esp 10bfea: e9 e3 fd ff ff jmp 10bdd2 <_rename_r+0x17e> 0010a63c <_stat_r>: int _STAT_R_NAME( struct _reent *ptr __attribute__((unused)), const char *path, struct stat *buf ) { 10a63c: 55 push %ebp <== NOT EXECUTED 10a63d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10a63f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10a642: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED return _STAT_NAME( path, buf ); 10a645: 8b 55 10 mov 0x10(%ebp),%edx <== NOT EXECUTED 10a648: 89 55 0c mov %edx,0xc(%ebp) <== NOT EXECUTED 10a64b: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } 10a64e: c9 leave <== NOT EXECUTED struct _reent *ptr __attribute__((unused)), const char *path, struct stat *buf ) { return _STAT_NAME( path, buf ); 10a64f: e9 18 ff ff ff jmp 10a56c <== NOT EXECUTED 00112424 <_unlink_r>: int _unlink_r( struct _reent *ptr __attribute__((unused)), const char *path ) { 112424: 55 push %ebp <== NOT EXECUTED 112425: 89 e5 mov %esp,%ebp <== NOT EXECUTED 112427: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED return unlink( path ); 11242a: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 11242d: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } 112430: c9 leave <== NOT EXECUTED int _unlink_r( struct _reent *ptr __attribute__((unused)), const char *path ) { return unlink( path ); 112431: e9 ae fd ff ff jmp 1121e4 <== NOT EXECUTED 00109bf4 : int access( const char *path, int amode ) { 109bf4: 55 push %ebp 109bf5: 89 e5 mov %esp,%ebp 109bf7: 53 push %ebx 109bf8: 83 ec 5c sub $0x5c,%esp 109bfb: 8b 5d 0c mov 0xc(%ebp),%ebx struct stat statbuf; if ( stat(path, &statbuf) ) 109bfe: 8d 45 b0 lea -0x50(%ebp),%eax 109c01: 50 push %eax 109c02: ff 75 08 pushl 0x8(%ebp) 109c05: e8 4e 1a 00 00 call 10b658 109c0a: 83 c4 10 add $0x10,%esp 109c0d: 85 c0 test %eax,%eax 109c0f: 75 1f jne 109c30 return -1; if ( amode & R_OK ) { 109c11: f6 c3 04 test $0x4,%bl 109c14: 75 12 jne 109c28 if (!( statbuf.st_mode & S_IREAD )) return -1; } if ( amode & W_OK ) { 109c16: f6 c3 02 test $0x2,%bl 109c19: 75 29 jne 109c44 if ( !( statbuf.st_mode & S_IWRITE ) ) return -1; } if ( amode & X_OK ) { 109c1b: 83 e3 01 and $0x1,%ebx 109c1e: 75 1c jne 109c3c if ( !( statbuf.st_mode & S_IEXEC ) ) 109c20: 31 c0 xor %eax,%eax return -1; } return 0; } 109c22: 8b 5d fc mov -0x4(%ebp),%ebx 109c25: c9 leave 109c26: c3 ret 109c27: 90 nop <== NOT EXECUTED if ( stat(path, &statbuf) ) return -1; if ( amode & R_OK ) { if (!( statbuf.st_mode & S_IREAD )) 109c28: f6 45 bd 01 testb $0x1,-0x43(%ebp) 109c2c: 75 e8 jne 109c16 109c2e: 66 90 xchg %ax,%ax if ( !( statbuf.st_mode & S_IWRITE ) ) return -1; } if ( amode & X_OK ) { if ( !( statbuf.st_mode & S_IEXEC ) ) 109c30: b8 ff ff ff ff mov $0xffffffff,%eax return -1; } return 0; } 109c35: 8b 5d fc mov -0x4(%ebp),%ebx 109c38: c9 leave 109c39: c3 ret 109c3a: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !( statbuf.st_mode & S_IWRITE ) ) return -1; } if ( amode & X_OK ) { if ( !( statbuf.st_mode & S_IEXEC ) ) 109c3c: f6 45 bc 40 testb $0x40,-0x44(%ebp) 109c40: 75 de jne 109c20 109c42: eb ec jmp 109c30 if (!( statbuf.st_mode & S_IREAD )) return -1; } if ( amode & W_OK ) { if ( !( statbuf.st_mode & S_IWRITE ) ) 109c44: 80 7d bc 00 cmpb $0x0,-0x44(%ebp) 109c48: 78 d1 js 109c1b 109c4a: eb e4 jmp 109c30 0010f814 : ) { register char *cptr; size_t length; MSBUMP(calloc_calls, 1); 10f814: 55 push %ebp 10f815: 89 e5 mov %esp,%ebp 10f817: 57 push %edi 10f818: 53 push %ebx 10f819: 8b 5d 0c mov 0xc(%ebp),%ebx 10f81c: ff 05 f4 51 12 00 incl 0x1251f4 length = nelem * elsize; 10f822: 0f af 5d 08 imul 0x8(%ebp),%ebx cptr = malloc( length ); 10f826: 83 ec 0c sub $0xc,%esp 10f829: 53 push %ebx 10f82a: e8 9d 8a ff ff call 1082cc 10f82f: 89 c2 mov %eax,%edx if ( cptr ) 10f831: 83 c4 10 add $0x10,%esp 10f834: 85 c0 test %eax,%eax 10f836: 74 08 je 10f840 <== NEVER TAKEN memset( cptr, '\0', length ); 10f838: 31 c0 xor %eax,%eax 10f83a: 89 d7 mov %edx,%edi 10f83c: 89 d9 mov %ebx,%ecx 10f83e: f3 aa rep stos %al,%es:(%edi) MSBUMP(malloc_calls, (uint32_t) -1); /* subtract off the malloc */ 10f840: ff 0d e4 51 12 00 decl 0x1251e4 return cptr; } 10f846: 89 d0 mov %edx,%eax 10f848: 8d 65 f8 lea -0x8(%ebp),%esp 10f84b: 5b pop %ebx 10f84c: 5f pop %edi 10f84d: c9 leave 10f84e: c3 ret 00111400 : #include int chdir( const char *pathname ) { 111400: 55 push %ebp 111401: 89 e5 mov %esp,%ebp 111403: 57 push %edi 111404: 56 push %esi 111405: 83 ec 20 sub $0x20,%esp 111408: 8b 55 08 mov 0x8(%ebp),%edx rtems_filesystem_location_info_t loc; int result; if ( !pathname ) 11140b: 85 d2 test %edx,%edx 11140d: 0f 84 9d 00 00 00 je 1114b0 /* * Get the node where we wish to go. */ result = rtems_filesystem_evaluate_path( pathname, strlen( pathname ), RTEMS_LIBIO_PERMS_SEARCH, &loc, true ); 111413: 31 c0 xor %eax,%eax 111415: b9 ff ff ff ff mov $0xffffffff,%ecx 11141a: 89 d7 mov %edx,%edi 11141c: f2 ae repnz scas %es:(%edi),%al 11141e: f7 d1 not %ecx 111420: 49 dec %ecx rtems_set_errno_and_return_minus_one( EFAULT ); /* * Get the node where we wish to go. */ result = rtems_filesystem_evaluate_path( 111421: 83 ec 0c sub $0xc,%esp 111424: 6a 01 push $0x1 111426: 8d 75 e4 lea -0x1c(%ebp),%esi 111429: 56 push %esi 11142a: 6a 01 push $0x1 11142c: 51 push %ecx 11142d: 52 push %edx 11142e: e8 69 74 ff ff call 10889c pathname, strlen( pathname ), RTEMS_LIBIO_PERMS_SEARCH, &loc, true ); if ( result != 0 ) 111433: 83 c4 20 add $0x20,%esp 111436: 85 c0 test %eax,%eax 111438: 75 6a jne 1114a4 return -1; /* * Verify you can change directory into this node. */ if ( !loc.ops->node_type_h ) { 11143a: 8b 55 f0 mov -0x10(%ebp),%edx 11143d: 8b 42 10 mov 0x10(%edx),%eax 111440: 85 c0 test %eax,%eax 111442: 74 45 je 111489 <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { 111444: 83 ec 0c sub $0xc,%esp 111447: 56 push %esi 111448: ff d0 call *%eax 11144a: 83 c4 10 add $0x10,%esp 11144d: 48 dec %eax 11144e: 75 78 jne 1114c8 rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTDIR ); } rtems_filesystem_freenode( &rtems_filesystem_current ); 111450: 8b 3d 78 61 12 00 mov 0x126178,%edi 111456: 8b 47 10 mov 0x10(%edi),%eax 111459: 85 c0 test %eax,%eax 11145b: 74 19 je 111476 <== NEVER TAKEN 11145d: 8b 40 1c mov 0x1c(%eax),%eax 111460: 85 c0 test %eax,%eax 111462: 74 12 je 111476 <== NEVER TAKEN 111464: 83 ec 0c sub $0xc,%esp 111467: 83 c7 04 add $0x4,%edi 11146a: 57 push %edi 11146b: ff d0 call *%eax 11146d: 8b 3d 78 61 12 00 mov 0x126178,%edi 111473: 83 c4 10 add $0x10,%esp rtems_filesystem_current = loc; 111476: 83 c7 04 add $0x4,%edi 111479: b9 05 00 00 00 mov $0x5,%ecx 11147e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 111480: 31 c0 xor %eax,%eax return 0; } 111482: 8d 65 f8 lea -0x8(%ebp),%esp 111485: 5e pop %esi 111486: 5f pop %edi 111487: c9 leave 111488: c3 ret /* * Verify you can change directory into this node. */ if ( !loc.ops->node_type_h ) { rtems_filesystem_freenode( &loc ); 111489: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 11148c: 85 c0 test %eax,%eax <== NOT EXECUTED 11148e: 74 09 je 111499 <== NOT EXECUTED 111490: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111493: 56 push %esi <== NOT EXECUTED 111494: ff d0 call *%eax <== NOT EXECUTED 111496: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 111499: e8 ee 2e 00 00 call 11438c <__errno> <== NOT EXECUTED 11149e: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 1114a4: b8 ff ff ff ff mov $0xffffffff,%eax rtems_filesystem_freenode( &rtems_filesystem_current ); rtems_filesystem_current = loc; return 0; } 1114a9: 8d 65 f8 lea -0x8(%ebp),%esp 1114ac: 5e pop %esi 1114ad: 5f pop %edi 1114ae: c9 leave 1114af: c3 ret { rtems_filesystem_location_info_t loc; int result; if ( !pathname ) rtems_set_errno_and_return_minus_one( EFAULT ); 1114b0: e8 d7 2e 00 00 call 11438c <__errno> 1114b5: c7 00 0e 00 00 00 movl $0xe,(%eax) 1114bb: b8 ff ff ff ff mov $0xffffffff,%eax rtems_filesystem_freenode( &rtems_filesystem_current ); rtems_filesystem_current = loc; return 0; } 1114c0: 8d 65 f8 lea -0x8(%ebp),%esp 1114c3: 5e pop %esi 1114c4: 5f pop %edi 1114c5: c9 leave 1114c6: c3 ret 1114c7: 90 nop <== NOT EXECUTED rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { rtems_filesystem_freenode( &loc ); 1114c8: 8b 45 f0 mov -0x10(%ebp),%eax 1114cb: 85 c0 test %eax,%eax 1114cd: 74 10 je 1114df <== NEVER TAKEN 1114cf: 8b 40 1c mov 0x1c(%eax),%eax 1114d2: 85 c0 test %eax,%eax 1114d4: 74 09 je 1114df <== NEVER TAKEN 1114d6: 83 ec 0c sub $0xc,%esp 1114d9: 56 push %esi 1114da: ff d0 call *%eax 1114dc: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( ENOTDIR ); 1114df: e8 a8 2e 00 00 call 11438c <__errno> 1114e4: c7 00 14 00 00 00 movl $0x14,(%eax) 1114ea: b8 ff ff ff ff mov $0xffffffff,%eax 1114ef: eb 91 jmp 111482 00109ebc : int chmod( const char *path, mode_t mode ) { 109ebc: 55 push %ebp 109ebd: 89 e5 mov %esp,%ebp 109ebf: 57 push %edi 109ec0: 56 push %esi 109ec1: 53 push %ebx 109ec2: 83 ec 38 sub $0x38,%esp 109ec5: 8b 55 08 mov 0x8(%ebp),%edx int status; rtems_filesystem_location_info_t loc; int result; status = rtems_filesystem_evaluate_path( path, strlen( path ), 0, &loc, true ); 109ec8: 31 c0 xor %eax,%eax 109eca: b9 ff ff ff ff mov $0xffffffff,%ecx 109ecf: 89 d7 mov %edx,%edi 109ed1: f2 ae repnz scas %es:(%edi),%al 109ed3: f7 d1 not %ecx 109ed5: 49 dec %ecx 109ed6: 6a 01 push $0x1 109ed8: 8d 5d d4 lea -0x2c(%ebp),%ebx 109edb: 53 push %ebx 109edc: 6a 00 push $0x0 109ede: 51 push %ecx 109edf: 52 push %edx 109ee0: e8 a3 02 00 00 call 10a188 if ( status != 0 ) 109ee5: 83 c4 20 add $0x20,%esp 109ee8: 85 c0 test %eax,%eax 109eea: 75 60 jne 109f4c return -1; if ( !loc.handlers ){ 109eec: 8b 45 dc mov -0x24(%ebp),%eax 109eef: 85 c0 test %eax,%eax 109ef1: 74 36 je 109f29 <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( EBADF ); } if ( !loc.handlers->fchmod_h ){ 109ef3: 8b 40 1c mov 0x1c(%eax),%eax 109ef6: 85 c0 test %eax,%eax 109ef8: 74 62 je 109f5c <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.handlers->fchmod_h)( &loc, mode ); 109efa: 83 ec 08 sub $0x8,%esp 109efd: ff 75 0c pushl 0xc(%ebp) 109f00: 53 push %ebx 109f01: ff d0 call *%eax 109f03: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &loc ); 109f05: 8b 45 e0 mov -0x20(%ebp),%eax 109f08: 83 c4 10 add $0x10,%esp 109f0b: 85 c0 test %eax,%eax 109f0d: 74 10 je 109f1f <== NEVER TAKEN 109f0f: 8b 40 1c mov 0x1c(%eax),%eax 109f12: 85 c0 test %eax,%eax 109f14: 74 09 je 109f1f <== NEVER TAKEN 109f16: 83 ec 0c sub $0xc,%esp 109f19: 53 push %ebx 109f1a: ff d0 call *%eax 109f1c: 83 c4 10 add $0x10,%esp return result; } 109f1f: 89 f0 mov %esi,%eax 109f21: 8d 65 f4 lea -0xc(%ebp),%esp 109f24: 5b pop %ebx 109f25: 5e pop %esi 109f26: 5f pop %edi 109f27: c9 leave 109f28: c3 ret status = rtems_filesystem_evaluate_path( path, strlen( path ), 0, &loc, true ); if ( status != 0 ) return -1; if ( !loc.handlers ){ rtems_filesystem_freenode( &loc ); 109f29: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109f2c: 85 c0 test %eax,%eax <== NOT EXECUTED 109f2e: 74 10 je 109f40 <== NOT EXECUTED 109f30: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 109f33: 85 c0 test %eax,%eax <== NOT EXECUTED 109f35: 74 09 je 109f40 <== NOT EXECUTED 109f37: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109f3a: 53 push %ebx <== NOT EXECUTED 109f3b: ff d0 call *%eax <== NOT EXECUTED 109f3d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EBADF ); 109f40: e8 ff c4 00 00 call 116444 <__errno> <== NOT EXECUTED 109f45: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 109f4b: 90 nop <== NOT EXECUTED 109f4c: be ff ff ff ff mov $0xffffffff,%esi result = (*loc.handlers->fchmod_h)( &loc, mode ); rtems_filesystem_freenode( &loc ); return result; } 109f51: 89 f0 mov %esi,%eax 109f53: 8d 65 f4 lea -0xc(%ebp),%esp 109f56: 5b pop %ebx 109f57: 5e pop %esi 109f58: 5f pop %edi 109f59: c9 leave 109f5a: c3 ret 109f5b: 90 nop <== NOT EXECUTED rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( EBADF ); } if ( !loc.handlers->fchmod_h ){ rtems_filesystem_freenode( &loc ); 109f5c: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109f5f: 85 c0 test %eax,%eax <== NOT EXECUTED 109f61: 74 10 je 109f73 <== NOT EXECUTED 109f63: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 109f66: 85 c0 test %eax,%eax <== NOT EXECUTED 109f68: 74 09 je 109f73 <== NOT EXECUTED 109f6a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109f6d: 53 push %ebx <== NOT EXECUTED 109f6e: ff d0 call *%eax <== NOT EXECUTED 109f70: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 109f73: e8 cc c4 00 00 call 116444 <__errno> <== NOT EXECUTED 109f78: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 109f7e: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 109f83: eb 9a jmp 109f1f <== NOT EXECUTED 00109f88 : int chown( const char *path, uid_t owner, gid_t group ) { 109f88: 55 push %ebp 109f89: 89 e5 mov %esp,%ebp 109f8b: 57 push %edi 109f8c: 56 push %esi 109f8d: 53 push %ebx 109f8e: 83 ec 38 sub $0x38,%esp 109f91: 8b 55 08 mov 0x8(%ebp),%edx 109f94: 8b 75 0c mov 0xc(%ebp),%esi 109f97: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_filesystem_location_info_t loc; int result; if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x00, &loc, true ) ) 109f9a: 31 c0 xor %eax,%eax 109f9c: b9 ff ff ff ff mov $0xffffffff,%ecx 109fa1: 89 d7 mov %edx,%edi 109fa3: f2 ae repnz scas %es:(%edi),%al 109fa5: f7 d1 not %ecx 109fa7: 49 dec %ecx 109fa8: 6a 01 push $0x1 109faa: 8d 7d d4 lea -0x2c(%ebp),%edi 109fad: 57 push %edi 109fae: 6a 00 push $0x0 109fb0: 51 push %ecx 109fb1: 52 push %edx 109fb2: e8 d1 01 00 00 call 10a188 109fb7: 83 c4 20 add $0x20,%esp 109fba: 85 c0 test %eax,%eax 109fbc: 75 5a jne 10a018 <== NEVER TAKEN return -1; if ( !loc.ops->chown_h ) { 109fbe: 8b 55 e0 mov -0x20(%ebp),%edx 109fc1: 8b 42 18 mov 0x18(%edx),%eax 109fc4: 85 c0 test %eax,%eax 109fc6: 74 34 je 109ffc <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.ops->chown_h)( &loc, owner, group ); 109fc8: 52 push %edx 109fc9: 0f b7 db movzwl %bx,%ebx 109fcc: 53 push %ebx 109fcd: 0f b7 f6 movzwl %si,%esi 109fd0: 56 push %esi 109fd1: 57 push %edi 109fd2: ff d0 call *%eax 109fd4: 89 c3 mov %eax,%ebx rtems_filesystem_freenode( &loc ); 109fd6: 8b 45 e0 mov -0x20(%ebp),%eax 109fd9: 83 c4 10 add $0x10,%esp 109fdc: 85 c0 test %eax,%eax 109fde: 74 10 je 109ff0 <== NEVER TAKEN 109fe0: 8b 40 1c mov 0x1c(%eax),%eax 109fe3: 85 c0 test %eax,%eax 109fe5: 74 09 je 109ff0 <== NEVER TAKEN 109fe7: 83 ec 0c sub $0xc,%esp 109fea: 57 push %edi 109feb: ff d0 call *%eax 109fed: 83 c4 10 add $0x10,%esp return result; } 109ff0: 89 d8 mov %ebx,%eax 109ff2: 8d 65 f4 lea -0xc(%ebp),%esp 109ff5: 5b pop %ebx 109ff6: 5e pop %esi 109ff7: 5f pop %edi 109ff8: c9 leave 109ff9: c3 ret 109ffa: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x00, &loc, true ) ) return -1; if ( !loc.ops->chown_h ) { rtems_filesystem_freenode( &loc ); 109ffc: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 109fff: 85 c0 test %eax,%eax <== NOT EXECUTED 10a001: 74 09 je 10a00c <== NOT EXECUTED 10a003: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a006: 57 push %edi <== NOT EXECUTED 10a007: ff d0 call *%eax <== NOT EXECUTED 10a009: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10a00c: e8 33 c4 00 00 call 116444 <__errno> <== NOT EXECUTED 10a011: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10a017: 90 nop <== NOT EXECUTED 10a018: bb ff ff ff ff mov $0xffffffff,%ebx result = (*loc.ops->chown_h)( &loc, owner, group ); rtems_filesystem_freenode( &loc ); return result; } 10a01d: 89 d8 mov %ebx,%eax 10a01f: 8d 65 f4 lea -0xc(%ebp),%esp 10a022: 5b pop %ebx 10a023: 5e pop %esi 10a024: 5f pop %edi 10a025: c9 leave 10a026: c3 ret 001085f0 : #include int chroot( const char *pathname ) { 1085f0: 55 push %ebp 1085f1: 89 e5 mov %esp,%ebp 1085f3: 57 push %edi 1085f4: 56 push %esi 1085f5: 83 ec 20 sub $0x20,%esp int result; rtems_filesystem_location_info_t loc; /* an automatic call to new private env the first time */ if (rtems_current_user_env == &rtems_global_user_env) { 1085f8: 81 3d 78 61 12 00 c0 cmpl $0x1283c0,0x126178 1085ff: 83 12 00 108602: 74 6c je 108670 <== ALWAYS TAKEN rtems_libio_set_private_env(); /* try to set a new private env*/ if (rtems_current_user_env == &rtems_global_user_env) /* not ok */ rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = chdir(pathname); 108604: 83 ec 0c sub $0xc,%esp 108607: ff 75 08 pushl 0x8(%ebp) 10860a: e8 f1 8d 00 00 call 111400 if (result) { 10860f: 83 c4 10 add $0x10,%esp 108612: 85 c0 test %eax,%eax 108614: 75 7e jne 108694 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( errno ); } /* clone the new root location */ if (rtems_filesystem_evaluate_path(".", 1, 0, &loc, 0)) { 108616: 83 ec 0c sub $0xc,%esp 108619: 6a 00 push $0x0 10861b: 8d 75 e4 lea -0x1c(%ebp),%esi 10861e: 56 push %esi 10861f: 6a 00 push $0x0 108621: 6a 01 push $0x1 108623: 68 cd 21 12 00 push $0x1221cd 108628: e8 6f 02 00 00 call 10889c 10862d: 83 c4 20 add $0x20,%esp 108630: 85 c0 test %eax,%eax 108632: 75 60 jne 108694 <== NEVER TAKEN /* our cwd has changed, though - but there is no easy way of return :-( */ rtems_set_errno_and_return_minus_one( errno ); } rtems_filesystem_freenode(&rtems_filesystem_root); 108634: 8b 3d 78 61 12 00 mov 0x126178,%edi 10863a: 8b 47 24 mov 0x24(%edi),%eax 10863d: 85 c0 test %eax,%eax 10863f: 74 19 je 10865a <== NEVER TAKEN 108641: 8b 40 1c mov 0x1c(%eax),%eax 108644: 85 c0 test %eax,%eax 108646: 74 12 je 10865a <== NEVER TAKEN 108648: 83 ec 0c sub $0xc,%esp 10864b: 83 c7 18 add $0x18,%edi 10864e: 57 push %edi 10864f: ff d0 call *%eax 108651: 8b 3d 78 61 12 00 mov 0x126178,%edi 108657: 83 c4 10 add $0x10,%esp rtems_filesystem_root = loc; 10865a: 83 c7 18 add $0x18,%edi 10865d: b9 05 00 00 00 mov $0x5,%ecx 108662: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 108664: 31 c0 xor %eax,%eax return 0; } 108666: 8d 65 f8 lea -0x8(%ebp),%esp 108669: 5e pop %esi 10866a: 5f pop %edi 10866b: c9 leave 10866c: c3 ret 10866d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED int result; rtems_filesystem_location_info_t loc; /* an automatic call to new private env the first time */ if (rtems_current_user_env == &rtems_global_user_env) { rtems_libio_set_private_env(); /* try to set a new private env*/ 108670: e8 bb 13 00 00 call 109a30 if (rtems_current_user_env == &rtems_global_user_env) /* not ok */ 108675: 81 3d 78 61 12 00 c0 cmpl $0x1283c0,0x126178 10867c: 83 12 00 10867f: 75 83 jne 108604 <== ALWAYS TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); 108681: e8 06 bd 00 00 call 11438c <__errno> <== NOT EXECUTED 108686: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10868c: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 10868f: eb d5 jmp 108666 <== NOT EXECUTED 108691: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } /* clone the new root location */ if (rtems_filesystem_evaluate_path(".", 1, 0, &loc, 0)) { /* our cwd has changed, though - but there is no easy way of return :-( */ rtems_set_errno_and_return_minus_one( errno ); 108694: e8 f3 bc 00 00 call 11438c <__errno> <== NOT EXECUTED 108699: 89 c6 mov %eax,%esi <== NOT EXECUTED 10869b: e8 ec bc 00 00 call 11438c <__errno> <== NOT EXECUTED 1086a0: 8b 00 mov (%eax),%eax <== NOT EXECUTED 1086a2: 89 06 mov %eax,(%esi) <== NOT EXECUTED 1086a4: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 1086a9: eb bb jmp 108666 <== NOT EXECUTED 0010f850 : #include int close( int fd ) { 10f850: 55 push %ebp 10f851: 89 e5 mov %esp,%ebp 10f853: 56 push %esi 10f854: 53 push %ebx 10f855: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_libio_t *iop; rtems_status_code rc; rtems_libio_check_fd(fd); 10f858: 3b 1d 4c 11 12 00 cmp 0x12114c,%ebx 10f85e: 73 58 jae 10f8b8 iop = rtems_libio_iop(fd); 10f860: c1 e3 06 shl $0x6,%ebx 10f863: 03 1d c0 51 12 00 add 0x1251c0,%ebx rtems_libio_check_is_open(iop); 10f869: f6 43 15 01 testb $0x1,0x15(%ebx) 10f86d: 74 49 je 10f8b8 rc = RTEMS_SUCCESSFUL; if ( iop->handlers->close_h ) 10f86f: 8b 43 3c mov 0x3c(%ebx),%eax 10f872: 8b 40 04 mov 0x4(%eax),%eax 10f875: 85 c0 test %eax,%eax 10f877: 74 3b je 10f8b4 <== NEVER TAKEN rc = (*iop->handlers->close_h)( iop ); 10f879: 83 ec 0c sub $0xc,%esp 10f87c: 53 push %ebx 10f87d: ff d0 call *%eax 10f87f: 89 c6 mov %eax,%esi 10f881: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &iop->pathinfo ); 10f884: 8b 43 24 mov 0x24(%ebx),%eax 10f887: 85 c0 test %eax,%eax 10f889: 74 13 je 10f89e <== NEVER TAKEN 10f88b: 8b 40 1c mov 0x1c(%eax),%eax 10f88e: 85 c0 test %eax,%eax 10f890: 74 0c je 10f89e 10f892: 83 ec 0c sub $0xc,%esp 10f895: 8d 53 18 lea 0x18(%ebx),%edx 10f898: 52 push %edx 10f899: ff d0 call *%eax 10f89b: 83 c4 10 add $0x10,%esp rtems_libio_free( iop ); 10f89e: 83 ec 0c sub $0xc,%esp 10f8a1: 53 push %ebx 10f8a2: e8 91 02 00 00 call 10fb38 return rc; 10f8a7: 83 c4 10 add $0x10,%esp } 10f8aa: 89 f0 mov %esi,%eax 10f8ac: 8d 65 f8 lea -0x8(%ebp),%esp 10f8af: 5b pop %ebx 10f8b0: 5e pop %esi 10f8b1: c9 leave 10f8b2: c3 ret 10f8b3: 90 nop <== NOT EXECUTED rtems_libio_check_fd(fd); iop = rtems_libio_iop(fd); rtems_libio_check_is_open(iop); rc = RTEMS_SUCCESSFUL; if ( iop->handlers->close_h ) 10f8b4: 31 f6 xor %esi,%esi <== NOT EXECUTED 10f8b6: eb cc jmp 10f884 <== NOT EXECUTED rtems_libio_t *iop; rtems_status_code rc; rtems_libio_check_fd(fd); iop = rtems_libio_iop(fd); rtems_libio_check_is_open(iop); 10f8b8: e8 fb 2b 00 00 call 1124b8 <__errno> 10f8bd: c7 00 09 00 00 00 movl $0x9,(%eax) 10f8c3: be ff ff ff ff mov $0xffffffff,%esi 10f8c8: eb e0 jmp 10f8aa 0010edf0 : #include "devfs.h" int devFS_close( rtems_libio_t *iop ) { 10edf0: 55 push %ebp 10edf1: 89 e5 mov %esp,%ebp 10edf3: 83 ec 1c sub $0x1c,%esp 10edf6: 8b 55 08 mov 0x8(%ebp),%edx rtems_libio_open_close_args_t args; rtems_status_code status; rtems_device_name_t *np; np = (rtems_device_name_t *)iop->file_info; 10edf9: 8b 42 38 mov 0x38(%edx),%eax args.iop = iop; 10edfc: 89 55 ec mov %edx,-0x14(%ebp) args.flags = 0; 10edff: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) args.mode = 0; 10ee06: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) status = rtems_io_close( 10ee0d: 8d 55 ec lea -0x14(%ebp),%edx 10ee10: 52 push %edx 10ee11: ff 70 0c pushl 0xc(%eax) 10ee14: ff 70 08 pushl 0x8(%eax) 10ee17: e8 18 09 00 00 call 10f734 np->major, np->minor, (void *) &args ); if ( status ) { 10ee1c: 83 c4 10 add $0x10,%esp 10ee1f: 85 c0 test %eax,%eax 10ee21: 75 05 jne 10ee28 <== NEVER TAKEN return rtems_deviceio_errno(status); } return 0; } 10ee23: c9 leave 10ee24: c3 ret 10ee25: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED np->major, np->minor, (void *) &args ); if ( status ) { return rtems_deviceio_errno(status); 10ee28: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ee2b: 50 push %eax <== NOT EXECUTED 10ee2c: e8 c7 00 00 00 call 10eef8 <== NOT EXECUTED 10ee31: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } return 0; } 10ee34: c9 leave <== NOT EXECUTED 10ee35: c3 ret <== NOT EXECUTED 0010ee48 : const char *pathname, int pathnamelen, int flags, rtems_filesystem_location_info_t *pathloc ) { 10ee48: 55 push %ebp 10ee49: 89 e5 mov %esp,%ebp 10ee4b: 57 push %edi 10ee4c: 56 push %esi 10ee4d: 53 push %ebx 10ee4e: 83 ec 1c sub $0x1c,%esp assert( 0 ); rtems_set_errno_and_return_minus_one( EIO ); } /* get the device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; 10ee51: 8b 45 14 mov 0x14(%ebp),%eax 10ee54: 8b 00 mov (%eax),%eax 10ee56: 89 45 e4 mov %eax,-0x1c(%ebp) if (!device_name_table) 10ee59: 85 c0 test %eax,%eax 10ee5b: 0f 84 87 00 00 00 je 10eee8 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); for (i = 0; i < rtems_device_table_size; i++) { 10ee61: 8b 15 50 f1 11 00 mov 0x11f150,%edx 10ee67: 89 55 e0 mov %edx,-0x20(%ebp) 10ee6a: 85 d2 test %edx,%edx 10ee6c: 74 38 je 10eea6 <== NEVER TAKEN } /* get the device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); 10ee6e: 31 c0 xor %eax,%eax 10ee70: 31 db xor %ebx,%ebx for (i = 0; i < rtems_device_table_size; i++) { if (!device_name_table[i].device_name) 10ee72: 8d 04 80 lea (%eax,%eax,4),%eax 10ee75: 8b 55 e4 mov -0x1c(%ebp),%edx 10ee78: 8d 3c 82 lea (%edx,%eax,4),%edi 10ee7b: 8b 37 mov (%edi),%esi 10ee7d: 85 f6 test %esi,%esi 10ee7f: 74 1d je 10ee9e continue; if (strncmp(pathname, device_name_table[i].device_name, pathnamelen) != 0) 10ee81: 50 push %eax 10ee82: ff 75 0c pushl 0xc(%ebp) 10ee85: 56 push %esi 10ee86: ff 75 08 pushl 0x8(%ebp) 10ee89: e8 8e 22 00 00 call 11111c 10ee8e: 83 c4 10 add $0x10,%esp 10ee91: 85 c0 test %eax,%eax 10ee93: 75 09 jne 10ee9e <== NEVER TAKEN continue; if (device_name_table[i].device_name[pathnamelen] != '\0') 10ee95: 8b 45 0c mov 0xc(%ebp),%eax 10ee98: 80 3c 06 00 cmpb $0x0,(%esi,%eax,1) 10ee9c: 74 22 je 10eec0 <== ALWAYS TAKEN /* get the device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); for (i = 0; i < rtems_device_table_size; i++) { 10ee9e: 43 inc %ebx 10ee9f: 89 d8 mov %ebx,%eax 10eea1: 39 5d e0 cmp %ebx,-0x20(%ebp) 10eea4: 77 cc ja 10ee72 pathloc->mt_entry = rtems_filesystem_root.mt_entry; return 0; } /* no such file or directory */ rtems_set_errno_and_return_minus_one( ENOENT ); 10eea6: e8 c1 16 00 00 call 11056c <__errno> 10eeab: c7 00 02 00 00 00 movl $0x2,(%eax) 10eeb1: b8 ff ff ff ff mov $0xffffffff,%eax } 10eeb6: 8d 65 f4 lea -0xc(%ebp),%esp 10eeb9: 5b pop %ebx 10eeba: 5e pop %esi 10eebb: 5f pop %edi 10eebc: c9 leave 10eebd: c3 ret 10eebe: 66 90 xchg %ax,%ax <== NOT EXECUTED if (device_name_table[i].device_name[pathnamelen] != '\0') continue; /* find the device, set proper values */ pathloc->node_access = (void *)&device_name_table[i]; 10eec0: 8b 55 14 mov 0x14(%ebp),%edx 10eec3: 89 3a mov %edi,(%edx) pathloc->handlers = &devFS_file_handlers; 10eec5: c7 42 08 80 10 12 00 movl $0x121080,0x8(%edx) pathloc->ops = &devFS_ops; 10eecc: c7 42 0c 20 10 12 00 movl $0x121020,0xc(%edx) pathloc->mt_entry = rtems_filesystem_root.mt_entry; 10eed3: a1 cc 10 12 00 mov 0x1210cc,%eax 10eed8: 8b 40 28 mov 0x28(%eax),%eax 10eedb: 89 42 10 mov %eax,0x10(%edx) 10eede: 31 c0 xor %eax,%eax return 0; } /* no such file or directory */ rtems_set_errno_and_return_minus_one( ENOENT ); } 10eee0: 8d 65 f4 lea -0xc(%ebp),%esp 10eee3: 5b pop %ebx 10eee4: 5e pop %esi 10eee5: 5f pop %edi 10eee6: c9 leave 10eee7: c3 ret } /* get the device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); 10eee8: e8 7f 16 00 00 call 11056c <__errno> <== NOT EXECUTED 10eeed: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 10eef3: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 10eef6: eb e8 jmp 10eee0 <== NOT EXECUTED 00107b8c : int devFS_initialize( rtems_filesystem_mount_table_entry_t *temp_mt_entry ) { 107b8c: 55 push %ebp 107b8d: 89 e5 mov %esp,%ebp 107b8f: 57 push %edi 107b90: 53 push %ebx 107b91: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_device_name_t *device_name_table; /* allocate device only filesystem name table */ device_name_table = (rtems_device_name_t *)_Workspace_Allocate( 107b94: 83 ec 0c sub $0xc,%esp 107b97: a1 50 f1 11 00 mov 0x11f150,%eax 107b9c: 8d 04 80 lea (%eax,%eax,4),%eax 107b9f: c1 e0 02 shl $0x2,%eax 107ba2: 50 push %eax 107ba3: e8 c0 6d 00 00 call 10e968 <_Workspace_Allocate> 107ba8: 89 c2 mov %eax,%edx sizeof( rtems_device_name_t ) * ( rtems_device_table_size ) ); /* no memory for device filesystem */ if (!device_name_table) 107baa: 83 c4 10 add $0x10,%esp 107bad: 85 c0 test %eax,%eax 107baf: 74 2b je 107bdc <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOMEM ); memset( 107bb1: a1 50 f1 11 00 mov 0x11f150,%eax 107bb6: 8d 0c 80 lea (%eax,%eax,4),%ecx 107bb9: c1 e1 02 shl $0x2,%ecx 107bbc: 31 c0 xor %eax,%eax 107bbe: 89 d7 mov %edx,%edi 107bc0: f3 aa rep stos %al,%es:(%edi) device_name_table, 0, sizeof( rtems_device_name_t ) * ( rtems_device_table_size ) ); /* set file handlers */ temp_mt_entry->mt_fs_root.handlers = &devFS_file_handlers; 107bc2: c7 43 24 80 10 12 00 movl $0x121080,0x24(%ebx) temp_mt_entry->mt_fs_root.ops = &devFS_ops; 107bc9: c7 43 28 20 10 12 00 movl $0x121020,0x28(%ebx) /* Set the node_access to device name table */ temp_mt_entry->mt_fs_root.node_access = (void *)device_name_table; 107bd0: 89 53 1c mov %edx,0x1c(%ebx) 107bd3: 31 c0 xor %eax,%eax return 0; } 107bd5: 8d 65 f8 lea -0x8(%ebp),%esp 107bd8: 5b pop %ebx 107bd9: 5f pop %edi 107bda: c9 leave 107bdb: c3 ret sizeof( rtems_device_name_t ) * ( rtems_device_table_size ) ); /* no memory for device filesystem */ if (!device_name_table) rtems_set_errno_and_return_minus_one( ENOMEM ); 107bdc: e8 8b 89 00 00 call 11056c <__errno> <== NOT EXECUTED 107be1: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 107be7: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 107bec: eb e7 jmp 107bd5 <== NOT EXECUTED 00107d48 : int devFS_ioctl( rtems_libio_t *iop, uint32_t command, void *buffer ) { 107d48: 55 push %ebp 107d49: 89 e5 mov %esp,%ebp 107d4b: 83 ec 1c sub $0x1c,%esp 107d4e: 8b 55 08 mov 0x8(%ebp),%edx rtems_libio_ioctl_args_t args; rtems_status_code status; rtems_device_name_t *np; np = (rtems_device_name_t *)iop->file_info; 107d51: 8b 42 38 mov 0x38(%edx),%eax args.iop = iop; 107d54: 89 55 e8 mov %edx,-0x18(%ebp) args.command = command; 107d57: 8b 55 0c mov 0xc(%ebp),%edx 107d5a: 89 55 ec mov %edx,-0x14(%ebp) args.buffer = buffer; 107d5d: 8b 55 10 mov 0x10(%ebp),%edx 107d60: 89 55 f0 mov %edx,-0x10(%ebp) status = rtems_io_control( 107d63: 8d 55 e8 lea -0x18(%ebp),%edx 107d66: 52 push %edx 107d67: ff 70 0c pushl 0xc(%eax) 107d6a: ff 70 08 pushl 0x8(%eax) 107d6d: e8 7e 41 00 00 call 10bef0 np->major, np->minor, (void *) &args ); if ( status ) 107d72: 83 c4 10 add $0x10,%esp 107d75: 85 c0 test %eax,%eax 107d77: 75 07 jne 107d80 <== NEVER TAKEN return rtems_deviceio_errno(status); return args.ioctl_return; 107d79: 8b 45 f4 mov -0xc(%ebp),%eax } 107d7c: c9 leave 107d7d: c3 ret 107d7e: 66 90 xchg %ax,%ax <== NOT EXECUTED np->minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 107d80: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107d83: 50 push %eax <== NOT EXECUTED 107d84: e8 6f 71 00 00 call 10eef8 <== NOT EXECUTED 107d89: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return args.ioctl_return; } 107d8c: c9 leave <== NOT EXECUTED 107d8d: c3 ret <== NOT EXECUTED 00107bf0 : const char *path, mode_t mode, dev_t dev, rtems_filesystem_location_info_t *pathloc ) { 107bf0: 55 push %ebp 107bf1: 89 e5 mov %esp,%ebp 107bf3: 57 push %edi 107bf4: 56 push %esi 107bf5: 53 push %ebx 107bf6: 83 ec 1c sub $0x1c,%esp 107bf9: 8b 7d 08 mov 0x8(%ebp),%edi 107bfc: 8b 4d 10 mov 0x10(%ebp),%ecx 107bff: 8b 55 14 mov 0x14(%ebp),%edx * condition and do not create the '/dev' and the 'path' * actually passed in is 'dev', not '/dev'. Just return 0 to * indicate we are OK. */ if ((path[0] == 'd') && (path[1] == 'e') && 107c02: 80 3f 64 cmpb $0x64,(%edi) 107c05: 0f 84 dd 00 00 00 je 107ce8 <== ALWAYS TAKEN (path[2] == 'v') && (path[3] == '\0')) return 0; /* must be a character device or a block device */ if (!S_ISBLK(mode) && !S_ISCHR(mode)) 107c0b: 8b 45 0c mov 0xc(%ebp),%eax 107c0e: 25 00 f0 00 00 and $0xf000,%eax 107c13: 3d 00 60 00 00 cmp $0x6000,%eax 107c18: 74 0b je 107c25 <== NEVER TAKEN 107c1a: 3d 00 20 00 00 cmp $0x2000,%eax 107c1f: 0f 85 e3 00 00 00 jne 107d08 <== NEVER TAKEN ) { union __rtems_dev_t temp; temp.device = device; return temp.__overlay.major; 107c25: 89 4d d8 mov %ecx,-0x28(%ebp) dev_t device ) { union __rtems_dev_t temp; temp.device = device; 107c28: 89 55 dc mov %edx,-0x24(%ebp) rtems_set_errno_and_return_minus_one( EINVAL ); else rtems_filesystem_split_dev_t(dev, major, minor); /* Find an empty slot in device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; 107c2b: 8b 45 18 mov 0x18(%ebp),%eax 107c2e: 8b 30 mov (%eax),%esi if (!device_name_table) 107c30: 85 f6 test %esi,%esi 107c32: 0f 84 f2 00 00 00 je 107d2a <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); for (slot = -1, i = 0; i < rtems_device_table_size; i++){ 107c38: 8b 15 50 f1 11 00 mov 0x11f150,%edx 107c3e: 85 d2 test %edx,%edx 107c40: 0f 84 d4 00 00 00 je 107d1a <== NEVER TAKEN rtems_filesystem_split_dev_t(dev, major, minor); /* Find an empty slot in device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); 107c46: 31 c0 xor %eax,%eax 107c48: c7 45 e0 ff ff ff ff movl $0xffffffff,-0x20(%ebp) 107c4f: 31 db xor %ebx,%ebx 107c51: 89 7d e4 mov %edi,-0x1c(%ebp) 107c54: 89 d7 mov %edx,%edi 107c56: eb 1a jmp 107c72 for (slot = -1, i = 0; i < rtems_device_table_size; i++){ if (device_name_table[i].device_name == NULL) slot = i; else if (strcmp(path, device_name_table[i].device_name) == 0) 107c58: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 107c5b: 50 push %eax <== NOT EXECUTED 107c5c: ff 75 e4 pushl -0x1c(%ebp) <== NOT EXECUTED 107c5f: e8 94 93 00 00 call 110ff8 <== NOT EXECUTED 107c64: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107c67: 85 c0 test %eax,%eax <== NOT EXECUTED 107c69: 74 65 je 107cd0 <== NOT EXECUTED /* Find an empty slot in device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); for (slot = -1, i = 0; i < rtems_device_table_size; i++){ 107c6b: 43 inc %ebx <== NOT EXECUTED 107c6c: 89 d8 mov %ebx,%eax <== NOT EXECUTED 107c6e: 39 fb cmp %edi,%ebx <== NOT EXECUTED 107c70: 73 16 jae 107c88 <== NOT EXECUTED if (device_name_table[i].device_name == NULL) 107c72: 8d 04 80 lea (%eax,%eax,4),%eax 107c75: 8b 04 86 mov (%esi,%eax,4),%eax 107c78: 85 c0 test %eax,%eax 107c7a: 75 dc jne 107c58 <== NEVER TAKEN slot = i; else if (strcmp(path, device_name_table[i].device_name) == 0) rtems_set_errno_and_return_minus_one( EEXIST ); 107c7c: 89 5d e0 mov %ebx,-0x20(%ebp) /* Find an empty slot in device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); for (slot = -1, i = 0; i < rtems_device_table_size; i++){ 107c7f: 43 inc %ebx 107c80: 89 d8 mov %ebx,%eax 107c82: 39 fb cmp %edi,%ebx 107c84: 72 ec jb 107c72 107c86: 66 90 xchg %ax,%ax 107c88: 8b 7d e4 mov -0x1c(%ebp),%edi else if (strcmp(path, device_name_table[i].device_name) == 0) rtems_set_errno_and_return_minus_one( EEXIST ); } if (slot == -1) 107c8b: 83 7d e0 ff cmpl $0xffffffff,-0x20(%ebp) 107c8f: 0f 84 85 00 00 00 je 107d1a <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOMEM ); _ISR_Disable(level); 107c95: 9c pushf 107c96: fa cli 107c97: 5b pop %ebx device_name_table[slot].device_name = (char *)path; 107c98: 8b 55 e0 mov -0x20(%ebp),%edx 107c9b: 8d 04 92 lea (%edx,%edx,4),%eax 107c9e: 8d 14 86 lea (%esi,%eax,4),%edx 107ca1: 89 3a mov %edi,(%edx) device_name_table[slot].device_name_length = strlen(path); 107ca3: 31 c0 xor %eax,%eax 107ca5: b9 ff ff ff ff mov $0xffffffff,%ecx 107caa: f2 ae repnz scas %es:(%edi),%al 107cac: f7 d1 not %ecx 107cae: 49 dec %ecx 107caf: 89 4a 04 mov %ecx,0x4(%edx) device_name_table[slot].major = major; 107cb2: 8b 45 d8 mov -0x28(%ebp),%eax 107cb5: 89 42 08 mov %eax,0x8(%edx) device_name_table[slot].minor = minor; 107cb8: 8b 45 dc mov -0x24(%ebp),%eax 107cbb: 89 42 0c mov %eax,0xc(%edx) device_name_table[slot].mode = mode; 107cbe: 8b 45 0c mov 0xc(%ebp),%eax 107cc1: 89 42 10 mov %eax,0x10(%edx) _ISR_Enable(level); 107cc4: 53 push %ebx 107cc5: 9d popf 107cc6: 31 c0 xor %eax,%eax return 0; } 107cc8: 8d 65 f4 lea -0xc(%ebp),%esp 107ccb: 5b pop %ebx 107ccc: 5e pop %esi 107ccd: 5f pop %edi 107cce: c9 leave 107ccf: c3 ret for (slot = -1, i = 0; i < rtems_device_table_size; i++){ if (device_name_table[i].device_name == NULL) slot = i; else if (strcmp(path, device_name_table[i].device_name) == 0) rtems_set_errno_and_return_minus_one( EEXIST ); 107cd0: e8 97 88 00 00 call 11056c <__errno> <== NOT EXECUTED 107cd5: c7 00 11 00 00 00 movl $0x11,(%eax) <== NOT EXECUTED 107cdb: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED device_name_table[slot].minor = minor; device_name_table[slot].mode = mode; _ISR_Enable(level); return 0; } 107ce0: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107ce3: 5b pop %ebx <== NOT EXECUTED 107ce4: 5e pop %esi <== NOT EXECUTED 107ce5: 5f pop %edi <== NOT EXECUTED 107ce6: c9 leave <== NOT EXECUTED 107ce7: c3 ret <== NOT EXECUTED * condition and do not create the '/dev' and the 'path' * actually passed in is 'dev', not '/dev'. Just return 0 to * indicate we are OK. */ if ((path[0] == 'd') && (path[1] == 'e') && 107ce8: 80 7f 01 65 cmpb $0x65,0x1(%edi) 107cec: 0f 85 19 ff ff ff jne 107c0b <== NEVER TAKEN (path[2] == 'v') && (path[3] == '\0')) 107cf2: 80 7f 02 76 cmpb $0x76,0x2(%edi) 107cf6: 0f 85 0f ff ff ff jne 107c0b <== NEVER TAKEN 107cfc: 80 7f 03 00 cmpb $0x0,0x3(%edi) 107d00: 0f 85 05 ff ff ff jne 107c0b 107d06: eb be jmp 107cc6 return 0; /* must be a character device or a block device */ if (!S_ISBLK(mode) && !S_ISCHR(mode)) rtems_set_errno_and_return_minus_one( EINVAL ); 107d08: e8 5f 88 00 00 call 11056c <__errno> <== NOT EXECUTED 107d0d: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 107d13: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 107d18: eb ae jmp 107cc8 <== NOT EXECUTED if (strcmp(path, device_name_table[i].device_name) == 0) rtems_set_errno_and_return_minus_one( EEXIST ); } if (slot == -1) rtems_set_errno_and_return_minus_one( ENOMEM ); 107d1a: e8 4d 88 00 00 call 11056c <__errno> <== NOT EXECUTED 107d1f: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 107d25: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 107d28: eb 9e jmp 107cc8 <== NOT EXECUTED rtems_filesystem_split_dev_t(dev, major, minor); /* Find an empty slot in device name table */ device_name_table = (rtems_device_name_t *)pathloc->node_access; if (!device_name_table) rtems_set_errno_and_return_minus_one( EFAULT ); 107d2a: e8 3d 88 00 00 call 11056c <__errno> <== NOT EXECUTED 107d2f: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 107d35: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 107d38: eb 8e jmp 107cc8 <== NOT EXECUTED 00107d90 : rtems_libio_t *iop, const char *pathname, uint32_t flag, uint32_t mode ) { 107d90: 55 push %ebp 107d91: 89 e5 mov %esp,%ebp 107d93: 83 ec 1c sub $0x1c,%esp 107d96: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_open_close_args_t args; rtems_status_code status; rtems_device_name_t *np; np = (rtems_device_name_t *)iop->file_info; 107d99: 8b 50 38 mov 0x38(%eax),%edx args.iop = iop; 107d9c: 89 45 ec mov %eax,-0x14(%ebp) args.flags = iop->flags; 107d9f: 8b 40 14 mov 0x14(%eax),%eax 107da2: 89 45 f0 mov %eax,-0x10(%ebp) args.mode = mode; 107da5: 8b 45 14 mov 0x14(%ebp),%eax 107da8: 89 45 f4 mov %eax,-0xc(%ebp) status = rtems_io_open( 107dab: 8d 45 ec lea -0x14(%ebp),%eax 107dae: 50 push %eax 107daf: ff 72 0c pushl 0xc(%edx) 107db2: ff 72 08 pushl 0x8(%edx) 107db5: e8 4a 42 00 00 call 10c004 np->major, np->minor, (void *) &args ); if ( status ) 107dba: 83 c4 10 add $0x10,%esp 107dbd: 85 c0 test %eax,%eax 107dbf: 75 03 jne 107dc4 <== NEVER TAKEN return rtems_deviceio_errno(status); return 0; } 107dc1: c9 leave 107dc2: c3 ret 107dc3: 90 nop <== NOT EXECUTED np->major, np->minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 107dc4: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107dc7: 50 push %eax <== NOT EXECUTED 107dc8: e8 2b 71 00 00 call 10eef8 <== NOT EXECUTED 107dcd: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return 0; } 107dd0: c9 leave <== NOT EXECUTED 107dd1: c3 ret <== NOT EXECUTED 00107dd4 : ssize_t devFS_read( rtems_libio_t *iop, void *buffer, size_t count ) { 107dd4: 55 push %ebp <== NOT EXECUTED 107dd5: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107dd7: 53 push %ebx <== NOT EXECUTED 107dd8: 83 ec 28 sub $0x28,%esp <== NOT EXECUTED 107ddb: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED rtems_libio_rw_args_t args; rtems_status_code status; rtems_device_name_t *np; np = (rtems_device_name_t *)iop->file_info; 107dde: 8b 50 38 mov 0x38(%eax),%edx <== NOT EXECUTED args.iop = iop; 107de1: 89 45 dc mov %eax,-0x24(%ebp) <== NOT EXECUTED args.offset = iop->offset; 107de4: 8b 48 0c mov 0xc(%eax),%ecx <== NOT EXECUTED 107de7: 8b 58 10 mov 0x10(%eax),%ebx <== NOT EXECUTED 107dea: 89 4d e0 mov %ecx,-0x20(%ebp) <== NOT EXECUTED 107ded: 89 5d e4 mov %ebx,-0x1c(%ebp) <== NOT EXECUTED args.buffer = buffer; 107df0: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 107df3: 89 4d e8 mov %ecx,-0x18(%ebp) <== NOT EXECUTED args.count = count; 107df6: 8b 4d 10 mov 0x10(%ebp),%ecx <== NOT EXECUTED 107df9: 89 4d ec mov %ecx,-0x14(%ebp) <== NOT EXECUTED args.flags = iop->flags; 107dfc: 8b 40 14 mov 0x14(%eax),%eax <== NOT EXECUTED 107dff: 89 45 f0 mov %eax,-0x10(%ebp) <== NOT EXECUTED args.bytes_moved = 0; 107e02: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) <== NOT EXECUTED status = rtems_io_read( 107e09: 8d 45 dc lea -0x24(%ebp),%eax <== NOT EXECUTED 107e0c: 50 push %eax <== NOT EXECUTED 107e0d: ff 72 0c pushl 0xc(%edx) <== NOT EXECUTED 107e10: ff 72 08 pushl 0x8(%edx) <== NOT EXECUTED 107e13: e8 38 42 00 00 call 10c050 <== NOT EXECUTED np->major, np->minor, (void *) &args ); if ( status ) 107e18: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107e1b: 85 c0 test %eax,%eax <== NOT EXECUTED 107e1d: 75 09 jne 107e28 <== NOT EXECUTED return rtems_deviceio_errno(status); return (ssize_t) args.bytes_moved; 107e1f: 8b 45 f4 mov -0xc(%ebp),%eax <== NOT EXECUTED } 107e22: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 107e25: c9 leave <== NOT EXECUTED 107e26: c3 ret <== NOT EXECUTED 107e27: 90 nop <== NOT EXECUTED np->minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 107e28: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107e2b: 50 push %eax <== NOT EXECUTED 107e2c: e8 c7 70 00 00 call 10eef8 <== NOT EXECUTED 107e31: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return (ssize_t) args.bytes_moved; } 107e34: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 107e37: c9 leave <== NOT EXECUTED 107e38: c3 ret <== NOT EXECUTED 00107e3c : int devFS_stat( rtems_filesystem_location_info_t *loc, struct stat *buf ) { 107e3c: 55 push %ebp 107e3d: 89 e5 mov %esp,%ebp 107e3f: 53 push %ebx 107e40: 83 ec 04 sub $0x4,%esp 107e43: 8b 55 0c mov 0xc(%ebp),%edx rtems_device_name_t *the_dev; the_dev = (rtems_device_name_t *)loc->node_access; 107e46: 8b 45 08 mov 0x8(%ebp),%eax 107e49: 8b 00 mov (%eax),%eax if (!the_dev) 107e4b: 85 c0 test %eax,%eax 107e4d: 74 18 je 107e67 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); buf->st_rdev = rtems_filesystem_make_dev_t( the_dev->major, the_dev->minor ); 107e4f: 8b 48 0c mov 0xc(%eax),%ecx rtems_device_minor_number _minor ) { union __rtems_dev_t temp; temp.__overlay.major = _major; 107e52: 8b 58 08 mov 0x8(%eax),%ebx 107e55: 89 5a 18 mov %ebx,0x18(%edx) 107e58: 89 4a 1c mov %ecx,0x1c(%edx) buf->st_mode = the_dev->mode; 107e5b: 8b 40 10 mov 0x10(%eax),%eax 107e5e: 89 42 0c mov %eax,0xc(%edx) 107e61: 31 c0 xor %eax,%eax return 0; } 107e63: 5a pop %edx 107e64: 5b pop %ebx 107e65: c9 leave 107e66: c3 ret { rtems_device_name_t *the_dev; the_dev = (rtems_device_name_t *)loc->node_access; if (!the_dev) rtems_set_errno_and_return_minus_one( EFAULT ); 107e67: e8 00 87 00 00 call 11056c <__errno> <== NOT EXECUTED 107e6c: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 107e72: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 107e77: eb ea jmp 107e63 <== NOT EXECUTED 00107e7c : ssize_t devFS_write( rtems_libio_t *iop, const void *buffer, size_t count ) { 107e7c: 55 push %ebp 107e7d: 89 e5 mov %esp,%ebp 107e7f: 53 push %ebx 107e80: 83 ec 28 sub $0x28,%esp 107e83: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_rw_args_t args; rtems_status_code status; rtems_device_name_t *np; np = (rtems_device_name_t *)iop->file_info; 107e86: 8b 50 38 mov 0x38(%eax),%edx args.iop = iop; 107e89: 89 45 dc mov %eax,-0x24(%ebp) args.offset = iop->offset; 107e8c: 8b 48 0c mov 0xc(%eax),%ecx 107e8f: 8b 58 10 mov 0x10(%eax),%ebx 107e92: 89 4d e0 mov %ecx,-0x20(%ebp) 107e95: 89 5d e4 mov %ebx,-0x1c(%ebp) args.buffer = (void *) buffer; 107e98: 8b 4d 0c mov 0xc(%ebp),%ecx 107e9b: 89 4d e8 mov %ecx,-0x18(%ebp) args.count = count; 107e9e: 8b 4d 10 mov 0x10(%ebp),%ecx 107ea1: 89 4d ec mov %ecx,-0x14(%ebp) args.flags = iop->flags; 107ea4: 8b 40 14 mov 0x14(%eax),%eax 107ea7: 89 45 f0 mov %eax,-0x10(%ebp) args.bytes_moved = 0; 107eaa: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) status = rtems_io_write( 107eb1: 8d 45 dc lea -0x24(%ebp),%eax 107eb4: 50 push %eax 107eb5: ff 72 0c pushl 0xc(%edx) 107eb8: ff 72 08 pushl 0x8(%edx) 107ebb: e8 dc 41 00 00 call 10c09c np->major, np->minor, (void *) &args ); if ( status ) 107ec0: 83 c4 10 add $0x10,%esp 107ec3: 85 c0 test %eax,%eax 107ec5: 75 09 jne 107ed0 <== NEVER TAKEN return rtems_deviceio_errno(status); return (ssize_t) args.bytes_moved; 107ec7: 8b 45 f4 mov -0xc(%ebp),%eax } 107eca: 8b 5d fc mov -0x4(%ebp),%ebx 107ecd: c9 leave 107ece: c3 ret 107ecf: 90 nop <== NOT EXECUTED np->minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 107ed0: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107ed3: 50 push %eax <== NOT EXECUTED 107ed4: e8 1f 70 00 00 call 10eef8 <== NOT EXECUTED 107ed9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return (ssize_t) args.bytes_moved; } 107edc: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 107edf: c9 leave <== NOT EXECUTED 107ee0: c3 ret <== NOT EXECUTED 00110c30 : */ int device_close( rtems_libio_t *iop ) { 110c30: 55 push %ebp 110c31: 89 e5 mov %esp,%ebp 110c33: 83 ec 1c sub $0x1c,%esp 110c36: 8b 55 08 mov 0x8(%ebp),%edx rtems_libio_open_close_args_t args; rtems_status_code status; IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 110c39: 8b 42 38 mov 0x38(%edx),%eax args.iop = iop; 110c3c: 89 55 ec mov %edx,-0x14(%ebp) args.flags = 0; 110c3f: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) args.mode = 0; 110c46: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) status = rtems_io_close( 110c4d: 8d 55 ec lea -0x14(%ebp),%edx 110c50: 52 push %edx 110c51: ff 70 54 pushl 0x54(%eax) 110c54: ff 70 50 pushl 0x50(%eax) 110c57: e8 f0 0f 00 00 call 111c4c the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) { 110c5c: 83 c4 10 add $0x10,%esp 110c5f: 85 c0 test %eax,%eax 110c61: 75 05 jne 110c68 <== NEVER TAKEN return rtems_deviceio_errno(status); } return 0; } 110c63: c9 leave 110c64: c3 ret 110c65: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) { return rtems_deviceio_errno(status); 110c68: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110c6b: 50 push %eax <== NOT EXECUTED 110c6c: e8 07 15 00 00 call 112178 <== NOT EXECUTED 110c71: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } return 0; } 110c74: c9 leave <== NOT EXECUTED 110c75: c3 ret <== NOT EXECUTED 00110b18 : int device_ioctl( rtems_libio_t *iop, uint32_t command, void *buffer ) { 110b18: 55 push %ebp 110b19: 89 e5 mov %esp,%ebp 110b1b: 83 ec 1c sub $0x1c,%esp 110b1e: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_ioctl_args_t args; rtems_status_code status; IMFS_jnode_t *the_jnode; args.iop = iop; 110b21: 89 45 e8 mov %eax,-0x18(%ebp) args.command = command; 110b24: 8b 55 0c mov 0xc(%ebp),%edx 110b27: 89 55 ec mov %edx,-0x14(%ebp) args.buffer = buffer; 110b2a: 8b 55 10 mov 0x10(%ebp),%edx 110b2d: 89 55 f0 mov %edx,-0x10(%ebp) the_jnode = iop->file_info; 110b30: 8b 40 38 mov 0x38(%eax),%eax status = rtems_io_control( 110b33: 8d 55 e8 lea -0x18(%ebp),%edx 110b36: 52 push %edx 110b37: ff 70 54 pushl 0x54(%eax) 110b3a: ff 70 50 pushl 0x50(%eax) 110b3d: e8 56 11 00 00 call 111c98 the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) 110b42: 83 c4 10 add $0x10,%esp 110b45: 85 c0 test %eax,%eax 110b47: 75 07 jne 110b50 <== NEVER TAKEN return rtems_deviceio_errno(status); return args.ioctl_return; 110b49: 8b 45 f4 mov -0xc(%ebp),%eax } 110b4c: c9 leave 110b4d: c3 ret 110b4e: 66 90 xchg %ax,%ax <== NOT EXECUTED the_jnode->info.device.minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 110b50: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110b53: 50 push %eax <== NOT EXECUTED 110b54: e8 1f 16 00 00 call 112178 <== NOT EXECUTED 110b59: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return args.ioctl_return; } 110b5c: c9 leave <== NOT EXECUTED 110b5d: c3 ret <== NOT EXECUTED 00110c78 : rtems_libio_t *iop, const char *pathname, uint32_t flag, uint32_t mode ) { 110c78: 55 push %ebp 110c79: 89 e5 mov %esp,%ebp 110c7b: 83 ec 1c sub $0x1c,%esp 110c7e: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_open_close_args_t args; rtems_status_code status; IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 110c81: 8b 50 38 mov 0x38(%eax),%edx args.iop = iop; 110c84: 89 45 ec mov %eax,-0x14(%ebp) args.flags = iop->flags; 110c87: 8b 40 14 mov 0x14(%eax),%eax 110c8a: 89 45 f0 mov %eax,-0x10(%ebp) args.mode = mode; 110c8d: 8b 45 14 mov 0x14(%ebp),%eax 110c90: 89 45 f4 mov %eax,-0xc(%ebp) status = rtems_io_open( 110c93: 8d 45 ec lea -0x14(%ebp),%eax 110c96: 50 push %eax 110c97: ff 72 54 pushl 0x54(%edx) 110c9a: ff 72 50 pushl 0x50(%edx) 110c9d: e8 42 10 00 00 call 111ce4 the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) 110ca2: 83 c4 10 add $0x10,%esp 110ca5: 85 c0 test %eax,%eax 110ca7: 75 03 jne 110cac <== NEVER TAKEN return rtems_deviceio_errno(status); return 0; } 110ca9: c9 leave 110caa: c3 ret 110cab: 90 nop <== NOT EXECUTED the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 110cac: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110caf: 50 push %eax <== NOT EXECUTED 110cb0: e8 c3 14 00 00 call 112178 <== NOT EXECUTED 110cb5: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return 0; } 110cb8: c9 leave <== NOT EXECUTED 110cb9: c3 ret <== NOT EXECUTED 00110bc8 : ssize_t device_read( rtems_libio_t *iop, void *buffer, size_t count ) { 110bc8: 55 push %ebp <== NOT EXECUTED 110bc9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 110bcb: 53 push %ebx <== NOT EXECUTED 110bcc: 83 ec 28 sub $0x28,%esp <== NOT EXECUTED 110bcf: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED rtems_libio_rw_args_t args; rtems_status_code status; IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 110bd2: 8b 50 38 mov 0x38(%eax),%edx <== NOT EXECUTED args.iop = iop; 110bd5: 89 45 dc mov %eax,-0x24(%ebp) <== NOT EXECUTED args.offset = iop->offset; 110bd8: 8b 48 0c mov 0xc(%eax),%ecx <== NOT EXECUTED 110bdb: 8b 58 10 mov 0x10(%eax),%ebx <== NOT EXECUTED 110bde: 89 4d e0 mov %ecx,-0x20(%ebp) <== NOT EXECUTED 110be1: 89 5d e4 mov %ebx,-0x1c(%ebp) <== NOT EXECUTED args.buffer = buffer; 110be4: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 110be7: 89 4d e8 mov %ecx,-0x18(%ebp) <== NOT EXECUTED args.count = count; 110bea: 8b 4d 10 mov 0x10(%ebp),%ecx <== NOT EXECUTED 110bed: 89 4d ec mov %ecx,-0x14(%ebp) <== NOT EXECUTED args.flags = iop->flags; 110bf0: 8b 40 14 mov 0x14(%eax),%eax <== NOT EXECUTED 110bf3: 89 45 f0 mov %eax,-0x10(%ebp) <== NOT EXECUTED args.bytes_moved = 0; 110bf6: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) <== NOT EXECUTED status = rtems_io_read( 110bfd: 8d 45 dc lea -0x24(%ebp),%eax <== NOT EXECUTED 110c00: 50 push %eax <== NOT EXECUTED 110c01: ff 72 54 pushl 0x54(%edx) <== NOT EXECUTED 110c04: ff 72 50 pushl 0x50(%edx) <== NOT EXECUTED 110c07: e8 24 11 00 00 call 111d30 <== NOT EXECUTED the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) 110c0c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110c0f: 85 c0 test %eax,%eax <== NOT EXECUTED 110c11: 75 09 jne 110c1c <== NOT EXECUTED return rtems_deviceio_errno(status); return (ssize_t) args.bytes_moved; 110c13: 8b 45 f4 mov -0xc(%ebp),%eax <== NOT EXECUTED } 110c16: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 110c19: c9 leave <== NOT EXECUTED 110c1a: c3 ret <== NOT EXECUTED 110c1b: 90 nop <== NOT EXECUTED the_jnode->info.device.minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 110c1c: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110c1f: 50 push %eax <== NOT EXECUTED 110c20: e8 53 15 00 00 call 112178 <== NOT EXECUTED 110c25: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return (ssize_t) args.bytes_moved; } 110c28: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 110c2b: c9 leave <== NOT EXECUTED 110c2c: c3 ret <== NOT EXECUTED 00110b60 : ssize_t device_write( rtems_libio_t *iop, const void *buffer, size_t count ) { 110b60: 55 push %ebp 110b61: 89 e5 mov %esp,%ebp 110b63: 53 push %ebx 110b64: 83 ec 28 sub $0x28,%esp 110b67: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_rw_args_t args; rtems_status_code status; IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 110b6a: 8b 50 38 mov 0x38(%eax),%edx args.iop = iop; 110b6d: 89 45 dc mov %eax,-0x24(%ebp) args.offset = iop->offset; 110b70: 8b 48 0c mov 0xc(%eax),%ecx 110b73: 8b 58 10 mov 0x10(%eax),%ebx 110b76: 89 4d e0 mov %ecx,-0x20(%ebp) 110b79: 89 5d e4 mov %ebx,-0x1c(%ebp) args.buffer = (void *) buffer; 110b7c: 8b 4d 0c mov 0xc(%ebp),%ecx 110b7f: 89 4d e8 mov %ecx,-0x18(%ebp) args.count = count; 110b82: 8b 4d 10 mov 0x10(%ebp),%ecx 110b85: 89 4d ec mov %ecx,-0x14(%ebp) args.flags = iop->flags; 110b88: 8b 40 14 mov 0x14(%eax),%eax 110b8b: 89 45 f0 mov %eax,-0x10(%ebp) args.bytes_moved = 0; 110b8e: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) status = rtems_io_write( 110b95: 8d 45 dc lea -0x24(%ebp),%eax 110b98: 50 push %eax 110b99: ff 72 54 pushl 0x54(%edx) 110b9c: ff 72 50 pushl 0x50(%edx) 110b9f: e8 d8 11 00 00 call 111d7c the_jnode->info.device.major, the_jnode->info.device.minor, (void *) &args ); if ( status ) 110ba4: 83 c4 10 add $0x10,%esp 110ba7: 85 c0 test %eax,%eax 110ba9: 75 09 jne 110bb4 <== NEVER TAKEN return rtems_deviceio_errno(status); return (ssize_t) args.bytes_moved; 110bab: 8b 45 f4 mov -0xc(%ebp),%eax } 110bae: 8b 5d fc mov -0x4(%ebp),%ebx 110bb1: c9 leave 110bb2: c3 ret 110bb3: 90 nop <== NOT EXECUTED the_jnode->info.device.minor, (void *) &args ); if ( status ) return rtems_deviceio_errno(status); 110bb4: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110bb7: 50 push %eax <== NOT EXECUTED 110bb8: e8 bb 15 00 00 call 112178 <== NOT EXECUTED 110bbd: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return (ssize_t) args.bytes_moved; } 110bc0: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 110bc3: c9 leave <== NOT EXECUTED 110bc4: c3 ret <== NOT EXECUTED 00109c2c : /* * Drain output queue */ static void drainOutput (struct rtems_termios_tty *tty) { 109c2c: 55 push %ebp 109c2d: 89 e5 mov %esp,%ebp 109c2f: 53 push %ebx 109c30: 83 ec 04 sub $0x4,%esp 109c33: 89 c3 mov %eax,%ebx rtems_interrupt_level level; rtems_status_code sc; if (tty->device.outputUsesInterrupts != TERMIOS_POLLED) { 109c35: 8b 90 b4 00 00 00 mov 0xb4(%eax),%edx 109c3b: 85 d2 test %edx,%edx 109c3d: 74 4d je 109c8c rtems_interrupt_disable (level); 109c3f: 9c pushf 109c40: fa cli 109c41: 58 pop %eax while (tty->rawOutBuf.Tail != tty->rawOutBuf.Head) { 109c42: 8b 8b 84 00 00 00 mov 0x84(%ebx),%ecx 109c48: 8b 93 80 00 00 00 mov 0x80(%ebx),%edx 109c4e: 39 d1 cmp %edx,%ecx 109c50: 74 38 je 109c8a 109c52: 66 90 xchg %ax,%ax tty->rawOutBufState = rob_wait; 109c54: c7 83 94 00 00 00 02 movl $0x2,0x94(%ebx) 109c5b: 00 00 00 rtems_interrupt_enable (level); 109c5e: 50 push %eax 109c5f: 9d popf sc = rtems_semaphore_obtain (tty->rawOutBuf.Semaphore, 109c60: 50 push %eax 109c61: 6a 00 push $0x0 109c63: 6a 00 push $0x0 109c65: ff b3 8c 00 00 00 pushl 0x8c(%ebx) 109c6b: e8 90 19 00 00 call 10b600 RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) 109c70: 83 c4 10 add $0x10,%esp 109c73: 85 c0 test %eax,%eax 109c75: 75 1a jne 109c91 <== NEVER TAKEN rtems_fatal_error_occurred (sc); rtems_interrupt_disable (level); 109c77: 9c pushf 109c78: fa cli 109c79: 58 pop %eax rtems_interrupt_level level; rtems_status_code sc; if (tty->device.outputUsesInterrupts != TERMIOS_POLLED) { rtems_interrupt_disable (level); while (tty->rawOutBuf.Tail != tty->rawOutBuf.Head) { 109c7a: 8b 8b 84 00 00 00 mov 0x84(%ebx),%ecx 109c80: 8b 93 80 00 00 00 mov 0x80(%ebx),%edx 109c86: 39 d1 cmp %edx,%ecx 109c88: 75 ca jne 109c54 <== NEVER TAKEN RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); rtems_interrupt_disable (level); } rtems_interrupt_enable (level); 109c8a: 50 push %eax 109c8b: 9d popf } } 109c8c: 8b 5d fc mov -0x4(%ebp),%ebx 109c8f: c9 leave 109c90: c3 ret rtems_interrupt_enable (level); sc = rtems_semaphore_obtain (tty->rawOutBuf.Semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); 109c91: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109c94: 50 push %eax <== NOT EXECUTED 109c95: e8 9e 1f 00 00 call 10bc38 <== NOT EXECUTED 00108d70 : int dup2( int fildes, int fildes2 ) { 108d70: 55 push %ebp 108d71: 89 e5 mov %esp,%ebp 108d73: 57 push %edi 108d74: 56 push %esi 108d75: 53 push %ebx 108d76: 83 ec 64 sub $0x64,%esp 108d79: 8b 75 08 mov 0x8(%ebp),%esi 108d7c: 8b 7d 0c mov 0xc(%ebp),%edi /* * If fildes is not valid, then fildes2 should not be closed. */ status = fstat( fildes, &buf ); 108d7f: 8d 5d a0 lea -0x60(%ebp),%ebx 108d82: 53 push %ebx 108d83: 56 push %esi 108d84: e8 bf 05 00 00 call 109348 if ( status == -1 ) 108d89: 83 c4 10 add $0x10,%esp 108d8c: 40 inc %eax 108d8d: 75 0d jne 108d9c <== ALWAYS TAKEN /* * This fcntl handles everything else. */ return fcntl( fildes, F_DUPFD, fildes2 ); 108d8f: b8 ff ff ff ff mov $0xffffffff,%eax } 108d94: 8d 65 f4 lea -0xc(%ebp),%esp 108d97: 5b pop %ebx 108d98: 5e pop %esi 108d99: 5f pop %edi 108d9a: c9 leave 108d9b: c3 ret /* * If fildes2 is not valid, then we should not do anything either. */ status = fstat( fildes2, &buf ); 108d9c: 83 ec 08 sub $0x8,%esp 108d9f: 53 push %ebx 108da0: 57 push %edi 108da1: e8 a2 05 00 00 call 109348 if ( status == -1 ) 108da6: 83 c4 10 add $0x10,%esp 108da9: 40 inc %eax 108daa: 74 e3 je 108d8f <== ALWAYS TAKEN /* * This fcntl handles everything else. */ return fcntl( fildes, F_DUPFD, fildes2 ); 108dac: 50 push %eax <== NOT EXECUTED 108dad: 57 push %edi <== NOT EXECUTED 108dae: 6a 00 push $0x0 <== NOT EXECUTED 108db0: 56 push %esi <== NOT EXECUTED 108db1: e8 2e 02 00 00 call 108fe4 <== NOT EXECUTED 108db6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108db9: eb d9 jmp 108d94 <== NOT EXECUTED 001097a0 : /* * Echo a typed character */ static void echo (unsigned char c, struct rtems_termios_tty *tty) { 1097a0: 55 push %ebp <== NOT EXECUTED 1097a1: 89 e5 mov %esp,%ebp <== NOT EXECUTED 1097a3: 53 push %ebx <== NOT EXECUTED 1097a4: 83 ec 24 sub $0x24,%esp <== NOT EXECUTED if ((tty->termios.c_lflag & ECHOCTL) && iscntrl(c) && (c != '\t') && (c != '\n')) { 1097a7: f6 42 3d 02 testb $0x2,0x3d(%edx) <== NOT EXECUTED 1097ab: 74 1b je 1097c8 <== NOT EXECUTED 1097ad: 0f b6 c8 movzbl %al,%ecx <== NOT EXECUTED 1097b0: 8b 1d a8 30 12 00 mov 0x1230a8,%ebx <== NOT EXECUTED 1097b6: f6 44 0b 01 20 testb $0x20,0x1(%ebx,%ecx,1) <== NOT EXECUTED 1097bb: 74 0b je 1097c8 <== NOT EXECUTED 1097bd: 3c 09 cmp $0x9,%al <== NOT EXECUTED 1097bf: 74 07 je 1097c8 <== NOT EXECUTED 1097c1: 3c 0a cmp $0xa,%al <== NOT EXECUTED 1097c3: 75 13 jne 1097d8 <== NOT EXECUTED 1097c5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED echobuf[1] = c ^ 0x40; rtems_termios_puts (echobuf, 2, tty); tty->column += 2; } else { oproc (c, tty); 1097c8: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 1097cb: e8 94 fe ff ff call 109664 <== NOT EXECUTED } } 1097d0: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 1097d3: c9 leave <== NOT EXECUTED 1097d4: c3 ret <== NOT EXECUTED 1097d5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED echo (unsigned char c, struct rtems_termios_tty *tty) { if ((tty->termios.c_lflag & ECHOCTL) && iscntrl(c) && (c != '\t') && (c != '\n')) { char echobuf[2]; echobuf[0] = '^'; 1097d8: c6 45 f6 5e movb $0x5e,-0xa(%ebp) <== NOT EXECUTED echobuf[1] = c ^ 0x40; 1097dc: 83 f0 40 xor $0x40,%eax <== NOT EXECUTED 1097df: 88 45 f7 mov %al,-0x9(%ebp) <== NOT EXECUTED rtems_termios_puts (echobuf, 2, tty); 1097e2: 50 push %eax <== NOT EXECUTED 1097e3: 52 push %edx <== NOT EXECUTED 1097e4: 6a 02 push $0x2 <== NOT EXECUTED 1097e6: 8d 45 f6 lea -0xa(%ebp),%eax <== NOT EXECUTED 1097e9: 50 push %eax <== NOT EXECUTED 1097ea: 89 55 e4 mov %edx,-0x1c(%ebp) <== NOT EXECUTED 1097ed: e8 3e fd ff ff call 109530 <== NOT EXECUTED tty->column += 2; 1097f2: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 1097f5: 83 42 28 02 addl $0x2,0x28(%edx) <== NOT EXECUTED * Echo a typed character */ static void echo (unsigned char c, struct rtems_termios_tty *tty) { if ((tty->termios.c_lflag & ECHOCTL) && iscntrl(c) && (c != '\t') && (c != '\n')) { 1097f9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED tty->column += 2; } else { oproc (c, tty); } } 1097fc: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 1097ff: c9 leave <== NOT EXECUTED 109800: c3 ret <== NOT EXECUTED 00108780 : fclose(group_fp); group_fp = fopen("/etc/group", "r"); } void endgrent(void) { 108780: 55 push %ebp <== NOT EXECUTED 108781: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108783: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED if (group_fp != NULL) 108786: a1 84 7f 12 00 mov 0x127f84,%eax <== NOT EXECUTED 10878b: 85 c0 test %eax,%eax <== NOT EXECUTED 10878d: 74 0c je 10879b <== NOT EXECUTED fclose(group_fp); 10878f: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108792: 50 push %eax <== NOT EXECUTED 108793: e8 60 be 00 00 call 1145f8 <== NOT EXECUTED 108798: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 10879b: c9 leave <== NOT EXECUTED 10879c: c3 ret <== NOT EXECUTED 001087a0 : fclose(passwd_fp); passwd_fp = fopen("/etc/passwd", "r"); } void endpwent(void) { 1087a0: 55 push %ebp <== NOT EXECUTED 1087a1: 89 e5 mov %esp,%ebp <== NOT EXECUTED 1087a3: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED if (passwd_fp != NULL) 1087a6: a1 84 7e 12 00 mov 0x127e84,%eax <== NOT EXECUTED 1087ab: 85 c0 test %eax,%eax <== NOT EXECUTED 1087ad: 74 0c je 1087bb <== NOT EXECUTED fclose(passwd_fp); 1087af: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1087b2: 50 push %eax <== NOT EXECUTED 1087b3: e8 40 be 00 00 call 1145f8 <== NOT EXECUTED 1087b8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 1087bb: c9 leave <== NOT EXECUTED 1087bc: c3 ret <== NOT EXECUTED 00109804 : * FIXME: Needs support for WERASE and ECHOPRT. * FIXME: Some of the tests should check for IEXTEN, too. */ static void erase (struct rtems_termios_tty *tty, int lineFlag) { 109804: 55 push %ebp <== NOT EXECUTED 109805: 89 e5 mov %esp,%ebp <== NOT EXECUTED 109807: 57 push %edi <== NOT EXECUTED 109808: 56 push %esi <== NOT EXECUTED 109809: 53 push %ebx <== NOT EXECUTED 10980a: 83 ec 1c sub $0x1c,%esp <== NOT EXECUTED 10980d: 89 c3 mov %eax,%ebx <== NOT EXECUTED 10980f: 89 d7 mov %edx,%edi <== NOT EXECUTED if (tty->ccount == 0) 109811: 8b 48 20 mov 0x20(%eax),%ecx <== NOT EXECUTED 109814: 85 c9 test %ecx,%ecx <== NOT EXECUTED 109816: 0f 84 84 00 00 00 je 1098a0 <== NOT EXECUTED return; if (lineFlag) { 10981c: 85 d2 test %edx,%edx <== NOT EXECUTED 10981e: 0f 85 84 00 00 00 jne 1098a8 <== NOT EXECUTED 109824: 8b 50 3c mov 0x3c(%eax),%edx <== NOT EXECUTED 109827: 89 7d e4 mov %edi,-0x1c(%ebp) <== NOT EXECUTED 10982a: eb 1d jmp 109849 <== NOT EXECUTED rtems_termios_puts ("\b", 1, tty); tty->column--; } } else { if (iscntrl (c) && (tty->termios.c_lflag & ECHOCTL)) { 10982c: 80 e6 02 and $0x2,%dh <== NOT EXECUTED 10982f: 0f 85 37 01 00 00 jne 10996c <== NOT EXECUTED 109835: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if (tty->column) tty->column--; } } } if (!lineFlag) 109838: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10983b: 85 d2 test %edx,%edx <== NOT EXECUTED 10983d: 74 61 je 1098a0 <== NOT EXECUTED if (tty->termios.c_lflag & ECHOK) echo ('\n', tty); return; } } while (tty->ccount) { 10983f: 8b 4b 20 mov 0x20(%ebx),%ecx <== NOT EXECUTED 109842: 85 c9 test %ecx,%ecx <== NOT EXECUTED 109844: 74 5a je 1098a0 <== NOT EXECUTED 109846: 8b 53 3c mov 0x3c(%ebx),%edx <== NOT EXECUTED unsigned char c = tty->cbuf[--tty->ccount]; 109849: 8b 7b 1c mov 0x1c(%ebx),%edi <== NOT EXECUTED 10984c: 49 dec %ecx <== NOT EXECUTED 10984d: 89 4b 20 mov %ecx,0x20(%ebx) <== NOT EXECUTED 109850: 8a 04 0f mov (%edi,%ecx,1),%al <== NOT EXECUTED if (tty->termios.c_lflag & ECHO) { 109853: f6 c2 08 test $0x8,%dl <== NOT EXECUTED 109856: 74 e0 je 109838 <== NOT EXECUTED if (!lineFlag && !(tty->termios.c_lflag & ECHOE)) { 109858: 8b 75 e4 mov -0x1c(%ebp),%esi <== NOT EXECUTED 10985b: 85 f6 test %esi,%esi <== NOT EXECUTED 10985d: 75 09 jne 109868 <== NOT EXECUTED 10985f: f6 c2 10 test $0x10,%dl <== NOT EXECUTED 109862: 0f 84 f0 00 00 00 je 109958 <== NOT EXECUTED echo (tty->termios.c_cc[VERASE], tty); } else if (c == '\t') { 109868: 3c 09 cmp $0x9,%al <== NOT EXECUTED 10986a: 74 58 je 1098c4 <== NOT EXECUTED rtems_termios_puts ("\b", 1, tty); tty->column--; } } else { if (iscntrl (c) && (tty->termios.c_lflag & ECHOCTL)) { 10986c: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 10986f: 8d 70 01 lea 0x1(%eax),%esi <== NOT EXECUTED 109872: a1 a8 30 12 00 mov 0x1230a8,%eax <== NOT EXECUTED 109877: f6 04 30 20 testb $0x20,(%eax,%esi,1) <== NOT EXECUTED 10987b: 75 af jne 10982c <== NOT EXECUTED rtems_termios_puts ("\b \b", 3, tty); if (tty->column) tty->column--; } if (!iscntrl (c) || (tty->termios.c_lflag & ECHOCTL)) { rtems_termios_puts ("\b \b", 3, tty); 10987d: 51 push %ecx <== NOT EXECUTED 10987e: 53 push %ebx <== NOT EXECUTED 10987f: 6a 03 push $0x3 <== NOT EXECUTED 109881: 68 36 fa 11 00 push $0x11fa36 <== NOT EXECUTED 109886: e8 a5 fc ff ff call 109530 <== NOT EXECUTED if (tty->column) 10988b: 8b 43 28 mov 0x28(%ebx),%eax <== NOT EXECUTED 10988e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109891: 85 c0 test %eax,%eax <== NOT EXECUTED 109893: 74 a3 je 109838 <== NOT EXECUTED tty->column--; 109895: 48 dec %eax <== NOT EXECUTED 109896: 89 43 28 mov %eax,0x28(%ebx) <== NOT EXECUTED } } } if (!lineFlag) 109899: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10989c: 85 d2 test %edx,%edx <== NOT EXECUTED 10989e: 75 9f jne 10983f <== NOT EXECUTED break; } } 1098a0: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1098a3: 5b pop %ebx <== NOT EXECUTED 1098a4: 5e pop %esi <== NOT EXECUTED 1098a5: 5f pop %edi <== NOT EXECUTED 1098a6: c9 leave <== NOT EXECUTED 1098a7: c3 ret <== NOT EXECUTED erase (struct rtems_termios_tty *tty, int lineFlag) { if (tty->ccount == 0) return; if (lineFlag) { if (!(tty->termios.c_lflag & ECHO)) { 1098a8: 8b 50 3c mov 0x3c(%eax),%edx <== NOT EXECUTED 1098ab: f6 c2 08 test $0x8,%dl <== NOT EXECUTED 1098ae: 0f 84 94 00 00 00 je 109948 <== NOT EXECUTED tty->ccount = 0; return; } if (!(tty->termios.c_lflag & ECHOE)) { 1098b4: f6 c2 10 test $0x10,%dl <== NOT EXECUTED 1098b7: 0f 84 eb 00 00 00 je 1099a8 <== NOT EXECUTED 1098bd: 89 7d e4 mov %edi,-0x1c(%ebp) <== NOT EXECUTED 1098c0: eb 87 jmp 109849 <== NOT EXECUTED 1098c2: 66 90 xchg %ax,%ax <== NOT EXECUTED if (tty->termios.c_lflag & ECHO) { if (!lineFlag && !(tty->termios.c_lflag & ECHOE)) { echo (tty->termios.c_cc[VERASE], tty); } else if (c == '\t') { int col = tty->read_start_column; 1098c4: 8b 73 2c mov 0x2c(%ebx),%esi <== NOT EXECUTED int i = 0; /* * Find the character before the tab */ while (i != tty->ccount) { 1098c7: 85 c9 test %ecx,%ecx <== NOT EXECUTED 1098c9: 74 46 je 109911 <== NOT EXECUTED c = tty->cbuf[i++]; if (c == '\t') { col = (col | 7) + 1; } else if (iscntrl (c)) { 1098cb: a1 a8 30 12 00 mov 0x1230a8,%eax <== NOT EXECUTED 1098d0: 89 45 dc mov %eax,-0x24(%ebp) <== NOT EXECUTED 1098d3: 31 c0 xor %eax,%eax <== NOT EXECUTED if (tty->termios.c_lflag & ECHOCTL) 1098d5: 81 e2 00 02 00 00 and $0x200,%edx <== NOT EXECUTED 1098db: 89 55 e0 mov %edx,-0x20(%ebp) <== NOT EXECUTED 1098de: 89 5d d8 mov %ebx,-0x28(%ebp) <== NOT EXECUTED 1098e1: 8b 5d dc mov -0x24(%ebp),%ebx <== NOT EXECUTED 1098e4: eb 10 jmp 1098f6 <== NOT EXECUTED 1098e6: 66 90 xchg %ax,%ax <== NOT EXECUTED 1098e8: 8b 55 e0 mov -0x20(%ebp),%edx <== NOT EXECUTED 1098eb: 85 d2 test %edx,%edx <== NOT EXECUTED 1098ed: 74 03 je 1098f2 <== NOT EXECUTED col += 2; 1098ef: 83 c6 02 add $0x2,%esi <== NOT EXECUTED int i = 0; /* * Find the character before the tab */ while (i != tty->ccount) { 1098f2: 39 c1 cmp %eax,%ecx <== NOT EXECUTED 1098f4: 74 18 je 10990e <== NOT EXECUTED c = tty->cbuf[i++]; 1098f6: 8a 14 07 mov (%edi,%eax,1),%dl <== NOT EXECUTED 1098f9: 40 inc %eax <== NOT EXECUTED if (c == '\t') { 1098fa: 80 fa 09 cmp $0x9,%dl <== NOT EXECUTED 1098fd: 74 41 je 109940 <== NOT EXECUTED col = (col | 7) + 1; } else if (iscntrl (c)) { 1098ff: 0f b6 d2 movzbl %dl,%edx <== NOT EXECUTED 109902: f6 44 13 01 20 testb $0x20,0x1(%ebx,%edx,1) <== NOT EXECUTED 109907: 75 df jne 1098e8 <== NOT EXECUTED if (tty->termios.c_lflag & ECHOCTL) col += 2; } else { col++; 109909: 46 inc %esi <== NOT EXECUTED int i = 0; /* * Find the character before the tab */ while (i != tty->ccount) { 10990a: 39 c1 cmp %eax,%ecx <== NOT EXECUTED 10990c: 75 e8 jne 1098f6 <== NOT EXECUTED 10990e: 8b 5d d8 mov -0x28(%ebp),%ebx <== NOT EXECUTED } /* * Back up over the tab */ while (tty->column > col) { 109911: 3b 73 28 cmp 0x28(%ebx),%esi <== NOT EXECUTED 109914: 0f 8d 1e ff ff ff jge 109838 <== NOT EXECUTED 10991a: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_termios_puts ("\b", 1, tty); 10991c: 50 push %eax <== NOT EXECUTED 10991d: 53 push %ebx <== NOT EXECUTED 10991e: 6a 01 push $0x1 <== NOT EXECUTED 109920: 68 38 fa 11 00 push $0x11fa38 <== NOT EXECUTED 109925: e8 06 fc ff ff call 109530 <== NOT EXECUTED tty->column--; 10992a: 8b 43 28 mov 0x28(%ebx),%eax <== NOT EXECUTED 10992d: 48 dec %eax <== NOT EXECUTED 10992e: 89 43 28 mov %eax,0x28(%ebx) <== NOT EXECUTED } /* * Back up over the tab */ while (tty->column > col) { 109931: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109934: 39 c6 cmp %eax,%esi <== NOT EXECUTED 109936: 7c e4 jl 10991c <== NOT EXECUTED 109938: e9 fb fe ff ff jmp 109838 <== NOT EXECUTED 10993d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Find the character before the tab */ while (i != tty->ccount) { c = tty->cbuf[i++]; if (c == '\t') { col = (col | 7) + 1; 109940: 83 ce 07 or $0x7,%esi <== NOT EXECUTED 109943: 46 inc %esi <== NOT EXECUTED 109944: eb ac jmp 1098f2 <== NOT EXECUTED 109946: 66 90 xchg %ax,%ax <== NOT EXECUTED { if (tty->ccount == 0) return; if (lineFlag) { if (!(tty->termios.c_lflag & ECHO)) { tty->ccount = 0; 109948: c7 40 20 00 00 00 00 movl $0x0,0x20(%eax) <== NOT EXECUTED } } if (!lineFlag) break; } } 10994f: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109952: 5b pop %ebx <== NOT EXECUTED 109953: 5e pop %esi <== NOT EXECUTED 109954: 5f pop %edi <== NOT EXECUTED 109955: c9 leave <== NOT EXECUTED 109956: c3 ret <== NOT EXECUTED 109957: 90 nop <== NOT EXECUTED while (tty->ccount) { unsigned char c = tty->cbuf[--tty->ccount]; if (tty->termios.c_lflag & ECHO) { if (!lineFlag && !(tty->termios.c_lflag & ECHOE)) { echo (tty->termios.c_cc[VERASE], tty); 109958: 0f b6 43 43 movzbl 0x43(%ebx),%eax <== NOT EXECUTED 10995c: 89 da mov %ebx,%edx <== NOT EXECUTED } } if (!lineFlag) break; } } 10995e: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109961: 5b pop %ebx <== NOT EXECUTED 109962: 5e pop %esi <== NOT EXECUTED 109963: 5f pop %edi <== NOT EXECUTED 109964: c9 leave <== NOT EXECUTED while (tty->ccount) { unsigned char c = tty->cbuf[--tty->ccount]; if (tty->termios.c_lflag & ECHO) { if (!lineFlag && !(tty->termios.c_lflag & ECHOE)) { echo (tty->termios.c_cc[VERASE], tty); 109965: e9 36 fe ff ff jmp 1097a0 <== NOT EXECUTED 10996a: 66 90 xchg %ax,%ax <== NOT EXECUTED tty->column--; } } else { if (iscntrl (c) && (tty->termios.c_lflag & ECHOCTL)) { rtems_termios_puts ("\b \b", 3, tty); 10996c: 57 push %edi <== NOT EXECUTED 10996d: 53 push %ebx <== NOT EXECUTED 10996e: 6a 03 push $0x3 <== NOT EXECUTED 109970: 68 36 fa 11 00 push $0x11fa36 <== NOT EXECUTED 109975: e8 b6 fb ff ff call 109530 <== NOT EXECUTED if (tty->column) 10997a: 8b 43 28 mov 0x28(%ebx),%eax <== NOT EXECUTED 10997d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109980: 85 c0 test %eax,%eax <== NOT EXECUTED 109982: 74 04 je 109988 <== NOT EXECUTED tty->column--; 109984: 48 dec %eax <== NOT EXECUTED 109985: 89 43 28 mov %eax,0x28(%ebx) <== NOT EXECUTED } if (!iscntrl (c) || (tty->termios.c_lflag & ECHOCTL)) { 109988: a1 a8 30 12 00 mov 0x1230a8,%eax <== NOT EXECUTED 10998d: f6 04 30 20 testb $0x20,(%eax,%esi,1) <== NOT EXECUTED 109991: 0f 84 e6 fe ff ff je 10987d <== NOT EXECUTED 109997: f6 43 3d 02 testb $0x2,0x3d(%ebx) <== NOT EXECUTED 10999b: 0f 85 dc fe ff ff jne 10987d <== NOT EXECUTED 1099a1: e9 92 fe ff ff jmp 109838 <== NOT EXECUTED 1099a6: 66 90 xchg %ax,%ax <== NOT EXECUTED if (!(tty->termios.c_lflag & ECHO)) { tty->ccount = 0; return; } if (!(tty->termios.c_lflag & ECHOE)) { tty->ccount = 0; 1099a8: c7 40 20 00 00 00 00 movl $0x0,0x20(%eax) <== NOT EXECUTED echo (tty->termios.c_cc[VKILL], tty); 1099af: 0f b6 40 44 movzbl 0x44(%eax),%eax <== NOT EXECUTED 1099b3: 89 da mov %ebx,%edx <== NOT EXECUTED 1099b5: e8 e6 fd ff ff call 1097a0 <== NOT EXECUTED if (tty->termios.c_lflag & ECHOK) 1099ba: f6 43 3c 20 testb $0x20,0x3c(%ebx) <== NOT EXECUTED 1099be: 0f 84 dc fe ff ff je 1098a0 <== NOT EXECUTED echo ('\n', tty); 1099c4: 89 da mov %ebx,%edx <== NOT EXECUTED 1099c6: b8 0a 00 00 00 mov $0xa,%eax <== NOT EXECUTED 1099cb: eb 91 jmp 10995e <== NOT EXECUTED 00108fe4 : int fcntl( int fd, int cmd, ... ) { 108fe4: 55 push %ebp 108fe5: 89 e5 mov %esp,%ebp 108fe7: 57 push %edi 108fe8: 56 push %esi 108fe9: 53 push %ebx 108fea: 83 ec 1c sub $0x1c,%esp 108fed: 8b 5d 08 mov 0x8(%ebp),%ebx 108ff0: 8b 55 0c mov 0xc(%ebp),%edx #include #include /* sigh. for the mode bits for open/creat */ extern int open _PARAMS ((const char *, int, ...)); extern int creat _PARAMS ((const char *, mode_t)); extern int fcntl _PARAMS ((int, int, ...)); 108ff3: 8d 7d 10 lea 0x10(%ebp),%edi int fd2; int flags; int mask; int ret = 0; rtems_libio_check_fd( fd ); 108ff6: 8b 35 8c 56 12 00 mov 0x12568c,%esi 108ffc: 39 f3 cmp %esi,%ebx 108ffe: 0f 83 3c 01 00 00 jae 109140 <== NEVER TAKEN iop = rtems_libio_iop( fd ); 109004: a1 00 97 12 00 mov 0x129700,%eax 109009: c1 e3 06 shl $0x6,%ebx 10900c: 8d 1c 18 lea (%eax,%ebx,1),%ebx rtems_libio_check_is_open(iop); 10900f: 8b 4b 14 mov 0x14(%ebx),%ecx 109012: f6 c5 01 test $0x1,%ch 109015: 0f 84 25 01 00 00 je 109140 <== NEVER TAKEN /* * This switch should contain all the cases from POSIX. */ switch ( cmd ) { 10901b: 83 fa 09 cmp $0x9,%edx 10901e: 76 14 jbe 109034 errno = ENOTSUP; ret = -1; break; default: errno = EINVAL; 109020: e8 33 bc 00 00 call 114c58 <__errno> 109025: c7 00 16 00 00 00 movl $0x16,(%eax) 10902b: be ff ff ff ff mov $0xffffffff,%esi 109030: eb 1a jmp 10904c 109032: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * This switch should contain all the cases from POSIX. */ switch ( cmd ) { 109034: ff 24 95 90 2f 12 00 jmp *0x122f90(,%edx,4) 10903b: 90 nop <== NOT EXECUTED errno = ENOTSUP; ret = -1; break; case F_GETOWN: /* for sockets. */ errno = ENOTSUP; 10903c: e8 17 bc 00 00 call 114c58 <__errno> 109041: c7 00 86 00 00 00 movl $0x86,(%eax) 109047: be ff ff ff ff mov $0xffffffff,%esi va_list ap; va_start( ap, cmd ); ret = vfcntl(fd,cmd,ap); va_end(ap); return ret; } 10904c: 89 f0 mov %esi,%eax 10904e: 8d 65 f4 lea -0xc(%ebp),%esp 109051: 5b pop %ebx 109052: 5e pop %esi 109053: 5f pop %edi 109054: c9 leave 109055: c3 ret 109056: 66 90 xchg %ax,%ax <== NOT EXECUTED case F_GETFL: /* more flags (cloexec) */ ret = rtems_libio_to_fcntl_flags( iop->flags ); break; case F_SETFL: flags = rtems_libio_fcntl_flags( va_arg( ap, int ) ); 109058: 83 ec 0c sub $0xc,%esp 10905b: ff 37 pushl (%edi) 10905d: 89 55 e0 mov %edx,-0x20(%ebp) 109060: e8 03 07 00 00 call 109768 /* * XXX If we are turning on append, should we seek to the end? */ iop->flags = (iop->flags & ~mask) | (flags & mask); 109065: 25 01 02 00 00 and $0x201,%eax 10906a: 8b 4b 14 mov 0x14(%ebx),%ecx 10906d: 81 e1 fe fd ff ff and $0xfffffdfe,%ecx 109073: 09 c8 or %ecx,%eax 109075: 89 43 14 mov %eax,0x14(%ebx) 109078: 31 f6 xor %esi,%esi 10907a: 83 c4 10 add $0x10,%esp 10907d: 8b 55 e0 mov -0x20(%ebp),%edx * If we got this far successfully, then we give the optional * filesystem specific handler a chance to process this. */ if (ret >= 0) { if (iop->handlers->fcntl_h) { 109080: 8b 43 3c mov 0x3c(%ebx),%eax 109083: 8b 40 30 mov 0x30(%eax),%eax 109086: 85 c0 test %eax,%eax 109088: 74 c2 je 10904c <== NEVER TAKEN int err = (*iop->handlers->fcntl_h)( cmd, iop ); 10908a: 83 ec 08 sub $0x8,%esp 10908d: 53 push %ebx 10908e: 52 push %edx 10908f: ff d0 call *%eax 109091: 89 c3 mov %eax,%ebx if (err) { 109093: 83 c4 10 add $0x10,%esp 109096: 85 c0 test %eax,%eax 109098: 74 b2 je 10904c <== ALWAYS TAKEN errno = err; 10909a: e8 b9 bb 00 00 call 114c58 <__errno> <== NOT EXECUTED 10909f: 89 18 mov %ebx,(%eax) <== NOT EXECUTED 1090a1: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED va_list ap; va_start( ap, cmd ); ret = vfcntl(fd,cmd,ap); va_end(ap); return ret; } 1090a6: 89 f0 mov %esi,%eax <== NOT EXECUTED 1090a8: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1090ab: 5b pop %ebx <== NOT EXECUTED 1090ac: 5e pop %esi <== NOT EXECUTED 1090ad: 5f pop %edi <== NOT EXECUTED 1090ae: c9 leave <== NOT EXECUTED 1090af: c3 ret <== NOT EXECUTED else iop->flags &= ~LIBIO_FLAGS_CLOSE_ON_EXEC; break; case F_GETFL: /* more flags (cloexec) */ ret = rtems_libio_to_fcntl_flags( iop->flags ); 1090b0: 83 ec 0c sub $0xc,%esp 1090b3: 51 push %ecx 1090b4: 89 55 e0 mov %edx,-0x20(%ebp) 1090b7: e8 c0 04 00 00 call 10957c 1090bc: 89 c6 mov %eax,%esi 1090be: 83 c4 10 add $0x10,%esp 1090c1: 8b 55 e0 mov -0x20(%ebp),%edx /* * If we got this far successfully, then we give the optional * filesystem specific handler a chance to process this. */ if (ret >= 0) { 1090c4: 85 f6 test %esi,%esi 1090c6: 79 b8 jns 109080 <== ALWAYS TAKEN 1090c8: eb 82 jmp 10904c <== NOT EXECUTED 1090ca: 66 90 xchg %ax,%ax <== NOT EXECUTED * if a new process is exec()'ed. Since RTEMS does not support * processes, then we can ignore this one except to make * F_GETFD work. */ if ( va_arg( ap, int ) ) 1090cc: 8b 07 mov (%edi),%eax 1090ce: 85 c0 test %eax,%eax 1090d0: 74 52 je 109124 <== NEVER TAKEN iop->flags |= LIBIO_FLAGS_CLOSE_ON_EXEC; 1090d2: 80 cd 08 or $0x8,%ch 1090d5: 89 4b 14 mov %ecx,0x14(%ebx) 1090d8: 31 f6 xor %esi,%esi 1090da: eb a4 jmp 109080 diop->pathinfo = iop->pathinfo; ret = (int) (diop - rtems_libio_iops); break; case F_GETFD: /* get f_flags */ ret = ((iop->flags & LIBIO_FLAGS_CLOSE_ON_EXEC) != 0); 1090dc: 89 ce mov %ecx,%esi 1090de: c1 ee 0b shr $0xb,%esi 1090e1: 83 e6 01 and $0x1,%esi 1090e4: eb 9a jmp 109080 1090e6: 66 90 xchg %ax,%ax <== NOT EXECUTED * This switch should contain all the cases from POSIX. */ switch ( cmd ) { case F_DUPFD: /* dup */ fd2 = va_arg( ap, int ); 1090e8: 8b 3f mov (%edi),%edi if ( fd2 ) 1090ea: 85 ff test %edi,%edi 1090ec: 74 6a je 109158 <== ALWAYS TAKEN diop = rtems_libio_iop( fd2 ); 1090ee: 39 fe cmp %edi,%esi <== NOT EXECUTED 1090f0: 77 42 ja 109134 <== NOT EXECUTED 1090f2: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) <== NOT EXECUTED 1090f9: 31 ff xor %edi,%edi <== NOT EXECUTED ret = -1; break; } } diop->handlers = iop->handlers; 1090fb: 8b 73 3c mov 0x3c(%ebx),%esi 1090fe: 89 77 3c mov %esi,0x3c(%edi) diop->file_info = iop->file_info; 109101: 8b 73 38 mov 0x38(%ebx),%esi 109104: 89 77 38 mov %esi,0x38(%edi) diop->flags = iop->flags; 109107: 89 4f 14 mov %ecx,0x14(%edi) diop->pathinfo = iop->pathinfo; 10910a: 83 c7 18 add $0x18,%edi 10910d: 8d 73 18 lea 0x18(%ebx),%esi 109110: b9 05 00 00 00 mov $0x5,%ecx 109115: f3 a5 rep movsl %ds:(%esi),%es:(%edi) ret = (int) (diop - rtems_libio_iops); 109117: 8b 75 e4 mov -0x1c(%ebp),%esi 10911a: 29 c6 sub %eax,%esi 10911c: c1 fe 06 sar $0x6,%esi 10911f: eb a3 jmp 1090c4 109121: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ if ( va_arg( ap, int ) ) iop->flags |= LIBIO_FLAGS_CLOSE_ON_EXEC; else iop->flags &= ~LIBIO_FLAGS_CLOSE_ON_EXEC; 109124: 80 e5 f7 and $0xf7,%ch <== NOT EXECUTED 109127: 89 4b 14 mov %ecx,0x14(%ebx) <== NOT EXECUTED 10912a: 31 f6 xor %esi,%esi <== NOT EXECUTED 10912c: e9 4f ff ff ff jmp 109080 <== NOT EXECUTED 109131: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED switch ( cmd ) { case F_DUPFD: /* dup */ fd2 = va_arg( ap, int ); if ( fd2 ) diop = rtems_libio_iop( fd2 ); 109134: c1 e7 06 shl $0x6,%edi <== NOT EXECUTED 109137: 8d 3c 38 lea (%eax,%edi,1),%edi <== NOT EXECUTED 10913a: 89 7d e4 mov %edi,-0x1c(%ebp) <== NOT EXECUTED 10913d: eb bc jmp 1090fb <== NOT EXECUTED 10913f: 90 nop <== NOT EXECUTED int mask; int ret = 0; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); 109140: e8 13 bb 00 00 call 114c58 <__errno> <== NOT EXECUTED 109145: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 10914b: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 109150: e9 f7 fe ff ff jmp 10904c <== NOT EXECUTED 109155: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED fd2 = va_arg( ap, int ); if ( fd2 ) diop = rtems_libio_iop( fd2 ); else { /* allocate a file control block */ diop = rtems_libio_allocate(); 109158: 89 55 e0 mov %edx,-0x20(%ebp) 10915b: e8 7c 05 00 00 call 1096dc 109160: 89 c7 mov %eax,%edi if ( diop == 0 ) { 109162: 85 c0 test %eax,%eax 109164: 8b 55 e0 mov -0x20(%ebp),%edx 109167: 0f 84 34 ff ff ff je 1090a1 <== NEVER TAKEN 10916d: 89 45 e4 mov %eax,-0x1c(%ebp) 109170: a1 00 97 12 00 mov 0x129700,%eax 109175: 8b 4b 14 mov 0x14(%ebx),%ecx 109178: eb 81 jmp 1090fb 0010919c : #include int fdatasync( int fd ) { 10919c: 55 push %ebp 10919d: 89 e5 mov %esp,%ebp 10919f: 83 ec 08 sub $0x8,%esp 1091a2: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_t *iop; rtems_libio_check_fd( fd ); 1091a5: 3b 05 8c 56 12 00 cmp 0x12568c,%eax 1091ab: 73 27 jae 1091d4 iop = rtems_libio_iop( fd ); 1091ad: c1 e0 06 shl $0x6,%eax 1091b0: 03 05 00 97 12 00 add 0x129700,%eax rtems_libio_check_is_open(iop); 1091b6: 8b 50 14 mov 0x14(%eax),%edx 1091b9: f6 c6 01 test $0x1,%dh 1091bc: 74 16 je 1091d4 <== NEVER TAKEN rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 1091be: 83 e2 04 and $0x4,%edx 1091c1: 74 25 je 1091e8 /* * Now process the fdatasync(). */ if ( !iop->handlers->fdatasync_h ) 1091c3: 8b 50 3c mov 0x3c(%eax),%edx 1091c6: 8b 52 2c mov 0x2c(%edx),%edx 1091c9: 85 d2 test %edx,%edx 1091cb: 74 28 je 1091f5 rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fdatasync_h)( iop ); 1091cd: 89 45 08 mov %eax,0x8(%ebp) } 1091d0: c9 leave */ if ( !iop->handlers->fdatasync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fdatasync_h)( iop ); 1091d1: ff e2 jmp *%edx 1091d3: 90 nop <== NOT EXECUTED { rtems_libio_t *iop; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); 1091d4: e8 7f ba 00 00 call 114c58 <__errno> 1091d9: c7 00 09 00 00 00 movl $0x9,(%eax) if ( !iop->handlers->fdatasync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fdatasync_h)( iop ); } 1091df: b8 ff ff ff ff mov $0xffffffff,%eax 1091e4: c9 leave 1091e5: c3 ret 1091e6: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_t *iop; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 1091e8: e8 6b ba 00 00 call 114c58 <__errno> 1091ed: c7 00 16 00 00 00 movl $0x16,(%eax) 1091f3: eb ea jmp 1091df /* * Now process the fdatasync(). */ if ( !iop->handlers->fdatasync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 1091f5: e8 5e ba 00 00 call 114c58 <__errno> 1091fa: c7 00 86 00 00 00 movl $0x86,(%eax) 109200: eb dd jmp 1091df 00111234 : */ int fifo_open( pipe_control_t **pipep, rtems_libio_t *iop ) { 111234: 55 push %ebp 111235: 89 e5 mov %esp,%ebp 111237: 57 push %edi 111238: 56 push %esi 111239: 53 push %ebx 11123a: 83 ec 30 sub $0x30,%esp 11123d: 8b 75 08 mov 0x8(%ebp),%esi ) { pipe_control_t *pipe; int err = 0; if (rtems_semaphore_obtain(rtems_pipe_semaphore, 111240: 6a 00 push $0x0 111242: 6a 00 push $0x0 111244: ff 35 90 4f 12 00 pushl 0x124f90 11124a: e8 b1 a3 ff ff call 10b600 11124f: 83 c4 10 add $0x10,%esp 111252: 85 c0 test %eax,%eax 111254: 74 12 je 111268 <== NEVER TAKEN 111256: bf fc ff ff ff mov $0xfffffffc,%edi return 0; out_error: pipe_release(pipep, iop); return err; } 11125b: 89 f8 mov %edi,%eax 11125d: 8d 65 f4 lea -0xc(%ebp),%esp 111260: 5b pop %ebx 111261: 5e pop %esi 111262: 5f pop %edi 111263: c9 leave 111264: c3 ret 111265: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if (rtems_semaphore_obtain(rtems_pipe_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT) != RTEMS_SUCCESSFUL) return -EINTR; pipe = *pipep; 111268: 8b 1e mov (%esi),%ebx <== NOT EXECUTED if (pipe == NULL) { 11126a: 85 db test %ebx,%ebx <== NOT EXECUTED 11126c: 74 7e je 1112ec <== NOT EXECUTED err = pipe_alloc(&pipe); if (err) goto out; } if (! PIPE_LOCK(pipe)) 11126e: 57 push %edi <== NOT EXECUTED 11126f: 6a 00 push $0x0 <== NOT EXECUTED 111271: 6a 00 push $0x0 <== NOT EXECUTED 111273: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111276: e8 85 a3 ff ff call 10b600 <== NOT EXECUTED 11127b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11127e: 83 f8 01 cmp $0x1,%eax <== NOT EXECUTED 111281: 19 ff sbb %edi,%edi <== NOT EXECUTED 111283: f7 d7 not %edi <== NOT EXECUTED 111285: 83 e7 fc and $0xfffffffc,%edi <== NOT EXECUTED err = -EINTR; if (*pipep == NULL) { 111288: 8b 0e mov (%esi),%ecx <== NOT EXECUTED 11128a: 85 c9 test %ecx,%ecx <== NOT EXECUTED 11128c: 0f 84 7e 02 00 00 je 111510 <== NOT EXECUTED else *pipep = pipe; } out: rtems_semaphore_release(rtems_pipe_semaphore); 111292: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111295: ff 35 90 4f 12 00 pushl 0x124f90 <== NOT EXECUTED 11129b: e8 5c a4 ff ff call 10b6fc <== NOT EXECUTED pipe_control_t *pipe; uint prevCounter; int err; err = pipe_new(pipep); if (err) 1112a0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1112a3: 85 ff test %edi,%edi <== NOT EXECUTED 1112a5: 75 b4 jne 11125b <== NOT EXECUTED return err; pipe = *pipep; 1112a7: 8b 1e mov (%esi),%ebx <== NOT EXECUTED switch (LIBIO_ACCMODE(iop)) { 1112a9: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 1112ac: 8b 50 14 mov 0x14(%eax),%edx <== NOT EXECUTED 1112af: 89 d0 mov %edx,%eax <== NOT EXECUTED 1112b1: 83 e0 06 and $0x6,%eax <== NOT EXECUTED 1112b4: 83 f8 04 cmp $0x4,%eax <== NOT EXECUTED 1112b7: 0f 84 db 01 00 00 je 111498 <== NOT EXECUTED 1112bd: 83 f8 06 cmp $0x6,%eax <== NOT EXECUTED 1112c0: 0f 84 92 01 00 00 je 111458 <== NOT EXECUTED 1112c6: 83 f8 02 cmp $0x2,%eax <== NOT EXECUTED 1112c9: 0f 84 0d 01 00 00 je 1113dc <== NOT EXECUTED if (pipe->Writers ++ == 0) PIPE_WAKEUPREADERS(pipe); break; } PIPE_UNLOCK(pipe); 1112cf: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1112d2: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 1112d5: e8 22 a4 ff ff call 10b6fc <== NOT EXECUTED 1112da: 31 ff xor %edi,%edi <== NOT EXECUTED return 0; 1112dc: 83 c4 10 add $0x10,%esp <== NOT EXECUTED out_error: pipe_release(pipep, iop); return err; } 1112df: 89 f8 mov %edi,%eax <== NOT EXECUTED 1112e1: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1112e4: 5b pop %ebx <== NOT EXECUTED 1112e5: 5e pop %esi <== NOT EXECUTED 1112e6: 5f pop %edi <== NOT EXECUTED 1112e7: c9 leave <== NOT EXECUTED 1112e8: c3 ret <== NOT EXECUTED 1112e9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { static char c = 'a'; pipe_control_t *pipe; int err = -ENOMEM; pipe = malloc(sizeof(pipe_control_t)); 1112ec: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1112ef: 6a 34 push $0x34 <== NOT EXECUTED 1112f1: e8 d6 6f ff ff call 1082cc <== NOT EXECUTED 1112f6: 89 c2 mov %eax,%edx <== NOT EXECUTED 1112f8: 89 c3 mov %eax,%ebx <== NOT EXECUTED if (pipe == NULL) 1112fa: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1112fd: 85 c0 test %eax,%eax <== NOT EXECUTED 1112ff: 0f 84 23 03 00 00 je 111628 <== NOT EXECUTED return err; memset(pipe, 0, sizeof(pipe_control_t)); 111305: b9 34 00 00 00 mov $0x34,%ecx <== NOT EXECUTED 11130a: 31 c0 xor %eax,%eax <== NOT EXECUTED 11130c: 89 d7 mov %edx,%edi <== NOT EXECUTED 11130e: f3 aa rep stos %al,%es:(%edi) <== NOT EXECUTED pipe->Size = PIPE_BUF; 111310: c7 42 04 00 02 00 00 movl $0x200,0x4(%edx) <== NOT EXECUTED pipe->Buffer = malloc(pipe->Size); 111317: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11131a: 68 00 02 00 00 push $0x200 <== NOT EXECUTED 11131f: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 111322: e8 a5 6f ff ff call 1082cc <== NOT EXECUTED 111327: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 11132a: 89 02 mov %eax,(%edx) <== NOT EXECUTED if (! pipe->Buffer) 11132c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11132f: 85 c0 test %eax,%eax <== NOT EXECUTED 111331: 0f 84 fb 02 00 00 je 111632 <== NOT EXECUTED goto err_buf; err = -EINTR; if (rtems_barrier_create( 111337: 8d 43 2c lea 0x2c(%ebx),%eax <== NOT EXECUTED 11133a: 50 push %eax <== NOT EXECUTED 11133b: 6a 00 push $0x0 <== NOT EXECUTED 11133d: 6a 00 push $0x0 <== NOT EXECUTED 11133f: 0f be 05 94 30 12 00 movsbl 0x123094,%eax <== NOT EXECUTED 111346: 0d 00 72 49 50 or $0x50497200,%eax <== NOT EXECUTED 11134b: 50 push %eax <== NOT EXECUTED 11134c: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 11134f: e8 a0 05 00 00 call 1118f4 <== NOT EXECUTED 111354: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111357: 85 c0 test %eax,%eax <== NOT EXECUTED 111359: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 11135c: 0f 85 0f 02 00 00 jne 111571 <== NOT EXECUTED rtems_build_name ('P', 'I', 'r', c), RTEMS_BARRIER_MANUAL_RELEASE, 0, &pipe->readBarrier) != RTEMS_SUCCESSFUL) goto err_rbar; if (rtems_barrier_create( 111362: 8d 43 30 lea 0x30(%ebx),%eax <== NOT EXECUTED 111365: 50 push %eax <== NOT EXECUTED 111366: 6a 00 push $0x0 <== NOT EXECUTED 111368: 6a 00 push $0x0 <== NOT EXECUTED 11136a: 0f be 05 94 30 12 00 movsbl 0x123094,%eax <== NOT EXECUTED 111371: 0d 00 77 49 50 or $0x50497700,%eax <== NOT EXECUTED 111376: 50 push %eax <== NOT EXECUTED 111377: e8 78 05 00 00 call 1118f4 <== NOT EXECUTED 11137c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11137f: 85 c0 test %eax,%eax <== NOT EXECUTED 111381: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 111384: 0f 85 d3 01 00 00 jne 11155d <== NOT EXECUTED rtems_build_name ('P', 'I', 'w', c), RTEMS_BARRIER_MANUAL_RELEASE, 0, &pipe->writeBarrier) != RTEMS_SUCCESSFUL) goto err_wbar; if (rtems_semaphore_create( 11138a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11138d: 8d 43 28 lea 0x28(%ebx),%eax <== NOT EXECUTED 111390: 50 push %eax <== NOT EXECUTED 111391: 6a 00 push $0x0 <== NOT EXECUTED 111393: 6a 10 push $0x10 <== NOT EXECUTED 111395: 6a 01 push $0x1 <== NOT EXECUTED 111397: 0f be 05 94 30 12 00 movsbl 0x123094,%eax <== NOT EXECUTED 11139e: 0d 00 73 49 50 or $0x50497300,%eax <== NOT EXECUTED 1113a3: 50 push %eax <== NOT EXECUTED 1113a4: e8 df 9f ff ff call 10b388 <== NOT EXECUTED 1113a9: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 1113ac: 85 c0 test %eax,%eax <== NOT EXECUTED 1113ae: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 1113b1: 0f 85 92 01 00 00 jne 111549 <== NOT EXECUTED #ifdef RTEMS_POSIX_API pipe_interruptible(pipe); #endif *pipep = pipe; if (c ++ == 'z') 1113b7: a0 94 30 12 00 mov 0x123094,%al <== NOT EXECUTED 1113bc: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 1113bf: 88 15 94 30 12 00 mov %dl,0x123094 <== NOT EXECUTED 1113c5: 3c 7a cmp $0x7a,%al <== NOT EXECUTED 1113c7: 0f 85 a1 fe ff ff jne 11126e <== NOT EXECUTED c = 'a'; 1113cd: c6 05 94 30 12 00 61 movb $0x61,0x123094 <== NOT EXECUTED 1113d4: e9 95 fe ff ff jmp 11126e <== NOT EXECUTED 1113d9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return err; pipe = *pipep; switch (LIBIO_ACCMODE(iop)) { case LIBIO_FLAGS_READ: pipe->readerCounter ++; 1113dc: ff 43 20 incl 0x20(%ebx) <== NOT EXECUTED if (pipe->Readers ++ == 0) 1113df: 8b 43 10 mov 0x10(%ebx),%eax <== NOT EXECUTED 1113e2: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 1113e5: 89 53 10 mov %edx,0x10(%ebx) <== NOT EXECUTED 1113e8: 85 c0 test %eax,%eax <== NOT EXECUTED 1113ea: 0f 84 f0 01 00 00 je 1115e0 <== NOT EXECUTED PIPE_WAKEUPWRITERS(pipe); if (pipe->Writers == 0) { 1113f0: 8b 53 14 mov 0x14(%ebx),%edx <== NOT EXECUTED 1113f3: 85 d2 test %edx,%edx <== NOT EXECUTED 1113f5: 0f 85 d4 fe ff ff jne 1112cf <== NOT EXECUTED /* Not an error */ if (LIBIO_NODELAY(iop)) 1113fb: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 1113fe: f6 40 14 01 testb $0x1,0x14(%eax) <== NOT EXECUTED 111402: 0f 85 c7 fe ff ff jne 1112cf <== NOT EXECUTED break; prevCounter = pipe->writerCounter; 111408: 8b 7b 24 mov 0x24(%ebx),%edi <== NOT EXECUTED 11140b: eb 20 jmp 11142d <== NOT EXECUTED 11140d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* Wait until a writer opens the pipe */ do { PIPE_UNLOCK(pipe); if (! PIPE_READWAIT(pipe)) goto out_error; if (! PIPE_LOCK(pipe)) 111410: 52 push %edx <== NOT EXECUTED 111411: 6a 00 push $0x0 <== NOT EXECUTED 111413: 6a 00 push $0x0 <== NOT EXECUTED 111415: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111418: e8 e3 a1 ff ff call 10b600 <== NOT EXECUTED 11141d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111420: 85 c0 test %eax,%eax <== NOT EXECUTED 111422: 75 27 jne 11144b <== NOT EXECUTED goto out_error; } while (prevCounter == pipe->writerCounter); 111424: 39 7b 24 cmp %edi,0x24(%ebx) <== NOT EXECUTED 111427: 0f 85 a2 fe ff ff jne 1112cf <== NOT EXECUTED prevCounter = pipe->writerCounter; err = -EINTR; /* Wait until a writer opens the pipe */ do { PIPE_UNLOCK(pipe); 11142d: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111430: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111433: e8 c4 a2 ff ff call 10b6fc <== NOT EXECUTED if (! PIPE_READWAIT(pipe)) 111438: 59 pop %ecx <== NOT EXECUTED 111439: 58 pop %eax <== NOT EXECUTED 11143a: 6a 00 push $0x0 <== NOT EXECUTED 11143c: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 11143f: e8 64 06 00 00 call 111aa8 <== NOT EXECUTED 111444: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111447: 85 c0 test %eax,%eax <== NOT EXECUTED 111449: 74 c5 je 111410 <== NOT EXECUTED PIPE_WAKEUPREADERS(pipe); break; } PIPE_UNLOCK(pipe); return 0; 11144b: bf fc ff ff ff mov $0xfffffffc,%edi <== NOT EXECUTED 111450: e9 e0 00 00 00 jmp 111535 <== NOT EXECUTED 111455: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } while (prevCounter == pipe->readerCounter); } break; case LIBIO_FLAGS_READ_WRITE: pipe->readerCounter ++; 111458: ff 43 20 incl 0x20(%ebx) <== NOT EXECUTED if (pipe->Readers ++ == 0) 11145b: 8b 43 10 mov 0x10(%ebx),%eax <== NOT EXECUTED 11145e: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 111461: 89 53 10 mov %edx,0x10(%ebx) <== NOT EXECUTED 111464: 85 c0 test %eax,%eax <== NOT EXECUTED 111466: 0f 84 8c 01 00 00 je 1115f8 <== NOT EXECUTED PIPE_WAKEUPWRITERS(pipe); pipe->writerCounter ++; 11146c: ff 43 24 incl 0x24(%ebx) <== NOT EXECUTED if (pipe->Writers ++ == 0) 11146f: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 111472: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 111475: 89 53 14 mov %edx,0x14(%ebx) <== NOT EXECUTED 111478: 85 c0 test %eax,%eax <== NOT EXECUTED 11147a: 0f 85 4f fe ff ff jne 1112cf <== NOT EXECUTED PIPE_WAKEUPREADERS(pipe); 111480: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 111483: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 111486: 50 push %eax <== NOT EXECUTED 111487: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 11148a: e8 b5 05 00 00 call 111a44 <== NOT EXECUTED 11148f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111492: e9 38 fe ff ff jmp 1112cf <== NOT EXECUTED 111497: 90 nop <== NOT EXECUTED } while (prevCounter == pipe->writerCounter); } break; case LIBIO_FLAGS_WRITE: if (pipe->Readers == 0 && LIBIO_NODELAY(iop)) { 111498: 8b 43 10 mov 0x10(%ebx),%eax <== NOT EXECUTED 11149b: 85 c0 test %eax,%eax <== NOT EXECUTED 11149d: 75 09 jne 1114a8 <== NOT EXECUTED 11149f: 83 e2 01 and $0x1,%edx <== NOT EXECUTED 1114a2: 0f 85 88 00 00 00 jne 111530 <== NOT EXECUTED err = -ENXIO; goto out_error; } pipe->writerCounter ++; 1114a8: ff 43 24 incl 0x24(%ebx) <== NOT EXECUTED if (pipe->Writers ++ == 0) 1114ab: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 1114ae: 8d 50 01 lea 0x1(%eax),%edx <== NOT EXECUTED 1114b1: 89 53 14 mov %edx,0x14(%ebx) <== NOT EXECUTED 1114b4: 85 c0 test %eax,%eax <== NOT EXECUTED 1114b6: 0f 84 54 01 00 00 je 111610 <== NOT EXECUTED PIPE_WAKEUPREADERS(pipe); if (pipe->Readers == 0) { 1114bc: 8b 7b 10 mov 0x10(%ebx),%edi <== NOT EXECUTED 1114bf: 85 ff test %edi,%edi <== NOT EXECUTED 1114c1: 0f 85 08 fe ff ff jne 1112cf <== NOT EXECUTED prevCounter = pipe->readerCounter; 1114c7: 8b 7b 20 mov 0x20(%ebx),%edi <== NOT EXECUTED 1114ca: eb 21 jmp 1114ed <== NOT EXECUTED err = -EINTR; do { PIPE_UNLOCK(pipe); if (! PIPE_WRITEWAIT(pipe)) goto out_error; if (! PIPE_LOCK(pipe)) 1114cc: 50 push %eax <== NOT EXECUTED 1114cd: 6a 00 push $0x0 <== NOT EXECUTED 1114cf: 6a 00 push $0x0 <== NOT EXECUTED 1114d1: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 1114d4: e8 27 a1 ff ff call 10b600 <== NOT EXECUTED 1114d9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1114dc: 85 c0 test %eax,%eax <== NOT EXECUTED 1114de: 0f 85 67 ff ff ff jne 11144b <== NOT EXECUTED goto out_error; } while (prevCounter == pipe->readerCounter); 1114e4: 39 7b 20 cmp %edi,0x20(%ebx) <== NOT EXECUTED 1114e7: 0f 85 e2 fd ff ff jne 1112cf <== NOT EXECUTED if (pipe->Readers == 0) { prevCounter = pipe->readerCounter; err = -EINTR; do { PIPE_UNLOCK(pipe); 1114ed: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1114f0: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 1114f3: e8 04 a2 ff ff call 10b6fc <== NOT EXECUTED if (! PIPE_WRITEWAIT(pipe)) 1114f8: 5a pop %edx <== NOT EXECUTED 1114f9: 59 pop %ecx <== NOT EXECUTED 1114fa: 6a 00 push $0x0 <== NOT EXECUTED 1114fc: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 1114ff: e8 a4 05 00 00 call 111aa8 <== NOT EXECUTED 111504: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111507: 85 c0 test %eax,%eax <== NOT EXECUTED 111509: 74 c1 je 1114cc <== NOT EXECUTED 11150b: e9 3b ff ff ff jmp 11144b <== NOT EXECUTED if (! PIPE_LOCK(pipe)) err = -EINTR; if (*pipep == NULL) { if (err) 111510: 85 ff test %edi,%edi <== NOT EXECUTED 111512: 0f 85 84 00 00 00 jne 11159c <== NOT EXECUTED pipe_free(pipe); else *pipep = pipe; 111518: 89 1e mov %ebx,(%esi) <== NOT EXECUTED } out: rtems_semaphore_release(rtems_pipe_semaphore); 11151a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11151d: ff 35 90 4f 12 00 pushl 0x124f90 <== NOT EXECUTED 111523: e8 d4 a1 ff ff call 10b6fc <== NOT EXECUTED 111528: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11152b: e9 77 fd ff ff jmp 1112a7 <== NOT EXECUTED } while (prevCounter == pipe->writerCounter); } break; case LIBIO_FLAGS_WRITE: if (pipe->Readers == 0 && LIBIO_NODELAY(iop)) { 111530: bf fa ff ff ff mov $0xfffffffa,%edi <== NOT EXECUTED PIPE_UNLOCK(pipe); return 0; out_error: pipe_release(pipep, iop); 111535: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 111538: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 11153b: 56 push %esi <== NOT EXECUTED 11153c: e8 df fb ff ff call 111120 <== NOT EXECUTED return err; 111541: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111544: e9 12 fd ff ff jmp 11125b <== NOT EXECUTED if (c ++ == 'z') c = 'a'; return 0; err_sem: rtems_barrier_delete(pipe->writeBarrier); 111549: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11154c: ff 72 30 pushl 0x30(%edx) <== NOT EXECUTED 11154f: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 111552: e8 85 04 00 00 call 1119dc <== NOT EXECUTED 111557: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11155a: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED err_wbar: rtems_barrier_delete(pipe->readBarrier); 11155d: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111560: ff 72 2c pushl 0x2c(%edx) <== NOT EXECUTED 111563: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 111566: e8 71 04 00 00 call 1119dc <== NOT EXECUTED 11156b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11156e: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED err_rbar: free(pipe->Buffer); 111571: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111574: ff 32 pushl (%edx) <== NOT EXECUTED 111576: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 111579: e8 fe 6a ff ff call 10807c <== NOT EXECUTED 11157e: bf fc ff ff ff mov $0xfffffffc,%edi <== NOT EXECUTED 111583: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111586: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED err_buf: free(pipe); 111589: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11158c: 52 push %edx <== NOT EXECUTED 11158d: e8 ea 6a ff ff call 10807c <== NOT EXECUTED 111592: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111595: e9 f8 fc ff ff jmp 111292 <== NOT EXECUTED 11159a: 66 90 xchg %ax,%ax <== NOT EXECUTED /* Called with rtems_pipe_semaphore held. */ static inline void pipe_free( pipe_control_t *pipe ) { rtems_barrier_delete(pipe->readBarrier); 11159c: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11159f: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 1115a2: e8 35 04 00 00 call 1119dc <== NOT EXECUTED rtems_barrier_delete(pipe->writeBarrier); 1115a7: 5a pop %edx <== NOT EXECUTED 1115a8: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 1115ab: e8 2c 04 00 00 call 1119dc <== NOT EXECUTED rtems_semaphore_delete(pipe->Semaphore); 1115b0: 58 pop %eax <== NOT EXECUTED 1115b1: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 1115b4: e8 a3 9f ff ff call 10b55c <== NOT EXECUTED free(pipe->Buffer); 1115b9: 5e pop %esi <== NOT EXECUTED 1115ba: ff 33 pushl (%ebx) <== NOT EXECUTED 1115bc: e8 bb 6a ff ff call 10807c <== NOT EXECUTED free(pipe); 1115c1: 89 1c 24 mov %ebx,(%esp) <== NOT EXECUTED 1115c4: e8 b3 6a ff ff call 10807c <== NOT EXECUTED else *pipep = pipe; } out: rtems_semaphore_release(rtems_pipe_semaphore); 1115c9: 59 pop %ecx <== NOT EXECUTED 1115ca: ff 35 90 4f 12 00 pushl 0x124f90 <== NOT EXECUTED 1115d0: e8 27 a1 ff ff call 10b6fc <== NOT EXECUTED 1115d5: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1115d8: e9 7e fc ff ff jmp 11125b <== NOT EXECUTED 1115dd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED switch (LIBIO_ACCMODE(iop)) { case LIBIO_FLAGS_READ: pipe->readerCounter ++; if (pipe->Readers ++ == 0) PIPE_WAKEUPWRITERS(pipe); 1115e0: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1115e3: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 1115e6: 50 push %eax <== NOT EXECUTED 1115e7: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 1115ea: e8 55 04 00 00 call 111a44 <== NOT EXECUTED 1115ef: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1115f2: e9 f9 fd ff ff jmp 1113f0 <== NOT EXECUTED 1115f7: 90 nop <== NOT EXECUTED break; case LIBIO_FLAGS_READ_WRITE: pipe->readerCounter ++; if (pipe->Readers ++ == 0) PIPE_WAKEUPWRITERS(pipe); 1115f8: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1115fb: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 1115fe: 50 push %eax <== NOT EXECUTED 1115ff: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 111602: e8 3d 04 00 00 call 111a44 <== NOT EXECUTED 111607: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11160a: e9 5d fe ff ff jmp 11146c <== NOT EXECUTED 11160f: 90 nop <== NOT EXECUTED goto out_error; } pipe->writerCounter ++; if (pipe->Writers ++ == 0) PIPE_WAKEUPREADERS(pipe); 111610: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 111613: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 111616: 50 push %eax <== NOT EXECUTED 111617: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 11161a: e8 25 04 00 00 call 111a44 <== NOT EXECUTED 11161f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111622: e9 95 fe ff ff jmp 1114bc <== NOT EXECUTED 111627: 90 nop <== NOT EXECUTED static char c = 'a'; pipe_control_t *pipe; int err = -ENOMEM; pipe = malloc(sizeof(pipe_control_t)); if (pipe == NULL) 111628: bf f4 ff ff ff mov $0xfffffff4,%edi <== NOT EXECUTED 11162d: e9 60 fc ff ff jmp 111292 <== NOT EXECUTED return err; memset(pipe, 0, sizeof(pipe_control_t)); pipe->Size = PIPE_BUF; pipe->Buffer = malloc(pipe->Size); if (! pipe->Buffer) 111632: bf f4 ff ff ff mov $0xfffffff4,%edi <== NOT EXECUTED 111637: e9 4d ff ff ff jmp 111589 <== NOT EXECUTED 0010e380 : bool file_systems_below_this_mountpoint( const char *path __attribute__((unused)), rtems_filesystem_location_info_t *fs_root_loc, rtems_filesystem_mount_table_entry_t *fs_to_unmount __attribute__((unused)) ) { 10e380: 55 push %ebp <== NOT EXECUTED 10e381: 89 e5 mov %esp,%ebp <== NOT EXECUTED /* * Search the mount table for any mount entries referencing this * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; 10e383: a1 8c e3 12 00 mov 0x12e38c,%eax <== NOT EXECUTED 10e388: 3d 90 e3 12 00 cmp $0x12e390,%eax <== NOT EXECUTED 10e38d: 74 1b je 10e3aa <== NOT EXECUTED !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { the_mount_entry = ( rtems_filesystem_mount_table_entry_t * )the_node; if (the_mount_entry->mt_point_node.mt_entry == fs_root_loc->mt_entry ) { 10e38f: 8b 55 0c mov 0xc(%ebp),%edx <== NOT EXECUTED 10e392: 8b 52 10 mov 0x10(%edx),%edx <== NOT EXECUTED 10e395: 39 50 18 cmp %edx,0x18(%eax) <== NOT EXECUTED 10e398: 75 07 jne 10e3a1 <== NOT EXECUTED 10e39a: eb 14 jmp 10e3b0 <== NOT EXECUTED 10e39c: 39 50 18 cmp %edx,0x18(%eax) <== NOT EXECUTED 10e39f: 74 0f je 10e3b0 <== NOT EXECUTED * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { 10e3a1: 8b 00 mov (%eax),%eax <== NOT EXECUTED /* * Search the mount table for any mount entries referencing this * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; 10e3a3: 3d 90 e3 12 00 cmp $0x12e390,%eax <== NOT EXECUTED 10e3a8: 75 f2 jne 10e39c <== NOT EXECUTED 10e3aa: 31 c0 xor %eax,%eax <== NOT EXECUTED return true; } } return false; } 10e3ac: c9 leave <== NOT EXECUTED 10e3ad: c3 ret <== NOT EXECUTED 10e3ae: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Search the mount table for any mount entries referencing this * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; 10e3b0: b0 01 mov $0x1,%al <== NOT EXECUTED return true; } } return false; } 10e3b2: c9 leave <== NOT EXECUTED 10e3b3: c3 ret <== NOT EXECUTED 00109204 : long fpathconf( int fd, int name ) { 109204: 55 push %ebp 109205: 89 e5 mov %esp,%ebp 109207: 83 ec 08 sub $0x8,%esp 10920a: 8b 45 08 mov 0x8(%ebp),%eax 10920d: 8b 55 0c mov 0xc(%ebp),%edx long return_value; rtems_libio_t *iop; rtems_filesystem_limits_and_options_t *the_limits; rtems_libio_check_fd(fd); 109210: 3b 05 8c 56 12 00 cmp 0x12568c,%eax 109216: 0f 83 9c 00 00 00 jae 1092b8 iop = rtems_libio_iop(fd); 10921c: c1 e0 06 shl $0x6,%eax 10921f: 03 05 00 97 12 00 add 0x129700,%eax rtems_libio_check_is_open(iop); 109225: 8b 48 14 mov 0x14(%eax),%ecx 109228: f6 c5 01 test $0x1,%ch 10922b: 0f 84 87 00 00 00 je 1092b8 <== NEVER TAKEN rtems_libio_check_permissions(iop, LIBIO_FLAGS_READ); 109231: 83 e1 02 and $0x2,%ecx 109234: 74 08 je 10923e <== NEVER TAKEN /* * Now process the information request. */ the_limits = &iop->pathinfo.mt_entry->pathconf_limits_and_options; 109236: 8b 40 28 mov 0x28(%eax),%eax switch ( name ) { 109239: 83 fa 0b cmp $0xb,%edx 10923c: 76 12 jbe 109250 break; case _PC_SYNC_IO: return_value = the_limits->posix_sync_io; break; default: rtems_set_errno_and_return_minus_one( EINVAL ); 10923e: e8 15 ba 00 00 call 114c58 <__errno> 109243: c7 00 16 00 00 00 movl $0x16,(%eax) 109249: b8 ff ff ff ff mov $0xffffffff,%eax break; } return return_value; } 10924e: c9 leave 10924f: c3 ret * Now process the information request. */ the_limits = &iop->pathinfo.mt_entry->pathconf_limits_and_options; switch ( name ) { 109250: ff 24 95 b8 2f 12 00 jmp *0x122fb8(,%edx,4) 109257: 90 nop <== NOT EXECUTED break; case _PC_ASYNC_IO: return_value = the_limits->posix_async_io; break; case _PC_PRIO_IO: return_value = the_limits->posix_prio_io; 109258: 8b 40 5c mov 0x5c(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 10925b: c9 leave 10925c: c3 ret 10925d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_VDISABLE: return_value = the_limits->posix_vdisable; break; case _PC_ASYNC_IO: return_value = the_limits->posix_async_io; 109260: 8b 40 50 mov 0x50(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 109263: c9 leave 109264: c3 ret 109265: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_NO_TRUNC: return_value = the_limits->posix_no_trunc; break; case _PC_VDISABLE: return_value = the_limits->posix_vdisable; 109268: 8b 40 64 mov 0x64(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 10926b: c9 leave 10926c: c3 ret 10926d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_CHOWN_RESTRICTED: return_value = the_limits->posix_chown_restrictions; break; case _PC_NO_TRUNC: return_value = the_limits->posix_no_trunc; 109270: 8b 40 58 mov 0x58(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 109273: c9 leave 109274: c3 ret 109275: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_PIPE_BUF: return_value = the_limits->pipe_buf; break; case _PC_CHOWN_RESTRICTED: return_value = the_limits->posix_chown_restrictions; 109278: 8b 40 54 mov 0x54(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 10927b: c9 leave 10927c: c3 ret 10927d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_PATH_MAX: return_value = the_limits->path_max; break; case _PC_PIPE_BUF: return_value = the_limits->pipe_buf; 109280: 8b 40 4c mov 0x4c(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 109283: c9 leave 109284: c3 ret 109285: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_NAME_MAX: return_value = the_limits->name_max; break; case _PC_PATH_MAX: return_value = the_limits->path_max; 109288: 8b 40 48 mov 0x48(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 10928b: c9 leave 10928c: c3 ret 10928d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_MAX_INPUT: return_value = the_limits->max_input; break; case _PC_NAME_MAX: return_value = the_limits->name_max; 109290: 8b 40 44 mov 0x44(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 109293: c9 leave 109294: c3 ret 109295: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_MAX_CANON: return_value = the_limits->max_canon; break; case _PC_MAX_INPUT: return_value = the_limits->max_input; 109298: 8b 40 40 mov 0x40(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 10929b: c9 leave 10929c: c3 ret 10929d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED switch ( name ) { case _PC_LINK_MAX: return_value = the_limits->link_max; break; case _PC_MAX_CANON: return_value = the_limits->max_canon; 1092a0: 8b 40 3c mov 0x3c(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 1092a3: c9 leave 1092a4: c3 ret 1092a5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_limits = &iop->pathinfo.mt_entry->pathconf_limits_and_options; switch ( name ) { case _PC_LINK_MAX: return_value = the_limits->link_max; 1092a8: 8b 40 38 mov 0x38(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 1092ab: c9 leave 1092ac: c3 ret 1092ad: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case _PC_PRIO_IO: return_value = the_limits->posix_prio_io; break; case _PC_SYNC_IO: return_value = the_limits->posix_sync_io; 1092b0: 8b 40 60 mov 0x60(%eax),%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 1092b3: c9 leave 1092b4: c3 ret 1092b5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_libio_t *iop; rtems_filesystem_limits_and_options_t *the_limits; rtems_libio_check_fd(fd); iop = rtems_libio_iop(fd); rtems_libio_check_is_open(iop); 1092b8: e8 9b b9 00 00 call 114c58 <__errno> 1092bd: c7 00 09 00 00 00 movl $0x9,(%eax) 1092c3: b8 ff ff ff ff mov $0xffffffff,%eax rtems_set_errno_and_return_minus_one( EINVAL ); break; } return return_value; } 1092c8: c9 leave 1092c9: c3 ret 0010807c : void free( void *ptr ) { MSBUMP(free_calls, 1); 10807c: 55 push %ebp 10807d: 89 e5 mov %esp,%ebp 10807f: 53 push %ebx 108080: 83 ec 04 sub $0x4,%esp 108083: 8b 5d 08 mov 0x8(%ebp),%ebx 108086: ff 05 ec 51 12 00 incl 0x1251ec if ( !ptr ) 10808c: 85 db test %ebx,%ebx 10808e: 74 4b je 1080db /* * Do not attempt to free memory if in a critical section or ISR. */ if ( _System_state_Is_up(_System_state_Get()) && 108090: 83 3d 20 55 12 00 03 cmpl $0x3,0x125520 108097: 74 47 je 1080e0 <== ALWAYS TAKEN #endif /* * If configured, update the statistics */ if ( rtems_malloc_statistics_helpers ) 108099: a1 c8 35 12 00 mov 0x1235c8,%eax 10809e: 85 c0 test %eax,%eax 1080a0: 74 0a je 1080ac <== ALWAYS TAKEN (*rtems_malloc_statistics_helpers->at_free)(ptr); 1080a2: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1080a5: 53 push %ebx <== NOT EXECUTED 1080a6: ff 50 08 call *0x8(%eax) <== NOT EXECUTED 1080a9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if ( !_Protected_heap_Free( RTEMS_Malloc_Heap, ptr ) ) { 1080ac: 83 ec 08 sub $0x8,%esp 1080af: 53 push %ebx 1080b0: ff 35 58 11 12 00 pushl 0x121158 1080b6: e8 29 4e 00 00 call 10cee4 <_Protected_heap_Free> 1080bb: 83 c4 10 add $0x10,%esp 1080be: 84 c0 test %al,%al 1080c0: 75 19 jne 1080db <== ALWAYS TAKEN printk( "Program heap: free of bad pointer %p -- range %p - %p \n", ptr, RTEMS_Malloc_Heap->area_begin, RTEMS_Malloc_Heap->area_end 1080c2: a1 58 11 12 00 mov 0x121158,%eax <== NOT EXECUTED */ if ( rtems_malloc_statistics_helpers ) (*rtems_malloc_statistics_helpers->at_free)(ptr); if ( !_Protected_heap_Free( RTEMS_Malloc_Heap, ptr ) ) { printk( "Program heap: free of bad pointer %p -- range %p - %p \n", 1080c7: ff 70 1c pushl 0x1c(%eax) <== NOT EXECUTED 1080ca: ff 70 18 pushl 0x18(%eax) <== NOT EXECUTED 1080cd: 53 push %ebx <== NOT EXECUTED 1080ce: 68 fc f9 11 00 push $0x11f9fc <== NOT EXECUTED 1080d3: e8 cc 0c 00 00 call 108da4 <== NOT EXECUTED 1080d8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED RTEMS_Malloc_Heap->area_begin, RTEMS_Malloc_Heap->area_end ); } } 1080db: 8b 5d fc mov -0x4(%ebp),%ebx 1080de: c9 leave 1080df: c3 ret /* * Do not attempt to free memory if in a critical section or ISR. */ if ( _System_state_Is_up(_System_state_Get()) && 1080e0: e8 b7 00 00 00 call 10819c 1080e5: 84 c0 test %al,%al 1080e7: 75 b0 jne 108099 <== ALWAYS TAKEN !malloc_is_system_state_OK() ) { malloc_deferred_free(ptr); 1080e9: 89 5d 08 mov %ebx,0x8(%ebp) <== NOT EXECUTED RTEMS_Malloc_Heap->area_begin, RTEMS_Malloc_Heap->area_end ); } } 1080ec: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 1080ef: c9 leave <== NOT EXECUTED * Do not attempt to free memory if in a critical section or ISR. */ if ( _System_state_Is_up(_System_state_Get()) && !malloc_is_system_state_OK() ) { malloc_deferred_free(ptr); 1080f0: e9 e7 00 00 00 jmp 1081dc <== NOT EXECUTED 0010993c : * NOTE: this must be called with * thread dispatching disabled! */ static void free_user_env(void *venv) { 10993c: 55 push %ebp <== NOT EXECUTED 10993d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10993f: 53 push %ebx <== NOT EXECUTED 109940: 83 ec 04 sub $0x4,%esp <== NOT EXECUTED 109943: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED rtems_user_env_t *env = (rtems_user_env_t*) venv ; if (env != &rtems_global_user_env 109946: 81 fb c0 83 12 00 cmp $0x1283c0,%ebx <== NOT EXECUTED 10994c: 74 42 je 109990 <== NOT EXECUTED #ifdef HAVE_USERENV_REFCNT && --env->refcnt <= 0 #endif ) { rtems_filesystem_freenode( &env->current_directory); 10994e: 8b 43 10 mov 0x10(%ebx),%eax <== NOT EXECUTED 109951: 85 c0 test %eax,%eax <== NOT EXECUTED 109953: 74 13 je 109968 <== NOT EXECUTED 109955: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 109958: 85 c0 test %eax,%eax <== NOT EXECUTED 10995a: 74 0c je 109968 <== NOT EXECUTED 10995c: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10995f: 8d 53 04 lea 0x4(%ebx),%edx <== NOT EXECUTED 109962: 52 push %edx <== NOT EXECUTED 109963: ff d0 call *%eax <== NOT EXECUTED 109965: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_filesystem_freenode( &env->root_directory); 109968: 8b 43 24 mov 0x24(%ebx),%eax <== NOT EXECUTED 10996b: 85 c0 test %eax,%eax <== NOT EXECUTED 10996d: 74 13 je 109982 <== NOT EXECUTED 10996f: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 109972: 85 c0 test %eax,%eax <== NOT EXECUTED 109974: 74 0c je 109982 <== NOT EXECUTED 109976: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109979: 8d 53 18 lea 0x18(%ebx),%edx <== NOT EXECUTED 10997c: 52 push %edx <== NOT EXECUTED 10997d: ff d0 call *%eax <== NOT EXECUTED 10997f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED free(env); 109982: 89 5d 08 mov %ebx,0x8(%ebp) <== NOT EXECUTED } } 109985: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 109988: c9 leave <== NOT EXECUTED && --env->refcnt <= 0 #endif ) { rtems_filesystem_freenode( &env->current_directory); rtems_filesystem_freenode( &env->root_directory); free(env); 109989: e9 c2 ef ff ff jmp 108950 <== NOT EXECUTED 10998e: 66 90 xchg %ax,%ax <== NOT EXECUTED } } 109990: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 109993: c9 leave <== NOT EXECUTED 109994: c3 ret <== NOT EXECUTED 0011d700 : int fstat( int fd, struct stat *sbuf ) { 11d700: 55 push %ebp 11d701: 89 e5 mov %esp,%ebp 11d703: 57 push %edi 11d704: 53 push %ebx 11d705: 8b 55 08 mov 0x8(%ebp),%edx 11d708: 8b 5d 0c mov 0xc(%ebp),%ebx /* * Check to see if we were passed a valid pointer. */ if ( !sbuf ) 11d70b: 85 db test %ebx,%ebx 11d70d: 74 66 je 11d775 /* * Now process the stat() request. */ iop = rtems_libio_iop( fd ); 11d70f: 3b 15 4c 11 12 00 cmp 0x12114c,%edx 11d715: 73 3d jae 11d754 11d717: c1 e2 06 shl $0x6,%edx 11d71a: 03 15 c0 51 12 00 add 0x1251c0,%edx rtems_libio_check_fd( fd ); rtems_libio_check_is_open(iop); 11d720: f6 42 15 01 testb $0x1,0x15(%edx) 11d724: 74 2e je 11d754 <== NEVER TAKEN if ( !iop->handlers ) 11d726: 8b 42 3c mov 0x3c(%edx),%eax 11d729: 85 c0 test %eax,%eax 11d72b: 74 27 je 11d754 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->fstat_h ) 11d72d: 8b 40 18 mov 0x18(%eax),%eax 11d730: 85 c0 test %eax,%eax 11d732: 74 34 je 11d768 <== NEVER TAKEN /* * Zero out the stat structure so the various support * versions of stat don't have to. */ memset( sbuf, 0, sizeof(struct stat) ); 11d734: b9 48 00 00 00 mov $0x48,%ecx 11d739: 31 c0 xor %eax,%eax 11d73b: 89 df mov %ebx,%edi 11d73d: f3 aa rep stos %al,%es:(%edi) return (*iop->handlers->fstat_h)( &iop->pathinfo, sbuf ); 11d73f: 8b 42 3c mov 0x3c(%edx),%eax 11d742: 89 5d 0c mov %ebx,0xc(%ebp) 11d745: 83 c2 18 add $0x18,%edx 11d748: 89 55 08 mov %edx,0x8(%ebp) 11d74b: 8b 40 18 mov 0x18(%eax),%eax } 11d74e: 5b pop %ebx 11d74f: 5f pop %edi 11d750: c9 leave * Zero out the stat structure so the various support * versions of stat don't have to. */ memset( sbuf, 0, sizeof(struct stat) ); return (*iop->handlers->fstat_h)( &iop->pathinfo, sbuf ); 11d751: ff e0 jmp *%eax 11d753: 90 nop <== NOT EXECUTED iop = rtems_libio_iop( fd ); rtems_libio_check_fd( fd ); rtems_libio_check_is_open(iop); if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); 11d754: e8 5f 4d ff ff call 1124b8 <__errno> 11d759: c7 00 09 00 00 00 movl $0x9,(%eax) * versions of stat don't have to. */ memset( sbuf, 0, sizeof(struct stat) ); return (*iop->handlers->fstat_h)( &iop->pathinfo, sbuf ); } 11d75f: b8 ff ff ff ff mov $0xffffffff,%eax 11d764: 5b pop %ebx 11d765: 5f pop %edi 11d766: c9 leave 11d767: c3 ret if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->fstat_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 11d768: e8 4b 4d ff ff call 1124b8 <__errno> <== NOT EXECUTED 11d76d: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 11d773: eb ea jmp 11d75f <== NOT EXECUTED /* * Check to see if we were passed a valid pointer. */ if ( !sbuf ) rtems_set_errno_and_return_minus_one( EFAULT ); 11d775: e8 3e 4d ff ff call 1124b8 <__errno> 11d77a: c7 00 0e 00 00 00 movl $0xe,(%eax) 11d780: eb dd jmp 11d75f 001093e4 : #include int fsync( int fd ) { 1093e4: 55 push %ebp 1093e5: 89 e5 mov %esp,%ebp 1093e7: 83 ec 08 sub $0x8,%esp 1093ea: 8b 45 08 mov 0x8(%ebp),%eax rtems_libio_t *iop; rtems_libio_check_fd( fd ); 1093ed: 3b 05 8c 56 12 00 cmp 0x12568c,%eax 1093f3: 73 2b jae 109420 <== NEVER TAKEN iop = rtems_libio_iop( fd ); 1093f5: c1 e0 06 shl $0x6,%eax 1093f8: 03 05 00 97 12 00 add 0x129700,%eax rtems_libio_check_is_open(iop); 1093fe: 8b 50 14 mov 0x14(%eax),%edx 109401: f6 c6 01 test $0x1,%dh 109404: 74 1a je 109420 <== NEVER TAKEN rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 109406: 83 e2 04 and $0x4,%edx 109409: 74 29 je 109434 /* * Now process the fsync(). */ if ( !iop->handlers ) 10940b: 8b 50 3c mov 0x3c(%eax),%edx 10940e: 85 d2 test %edx,%edx 109410: 74 0e je 109420 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->fsync_h ) 109412: 8b 52 28 mov 0x28(%edx),%edx 109415: 85 d2 test %edx,%edx 109417: 74 28 je 109441 rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fsync_h)( iop ); 109419: 89 45 08 mov %eax,0x8(%ebp) } 10941c: c9 leave rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->fsync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fsync_h)( iop ); 10941d: ff e2 jmp *%edx 10941f: 90 nop <== NOT EXECUTED /* * Now process the fsync(). */ if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); 109420: e8 33 b8 00 00 call 114c58 <__errno> <== NOT EXECUTED 109425: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED if ( !iop->handlers->fsync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->fsync_h)( iop ); } 10942b: b8 ff ff ff ff mov $0xffffffff,%eax 109430: c9 leave 109431: c3 ret 109432: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_t *iop; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 109434: e8 1f b8 00 00 call 114c58 <__errno> 109439: c7 00 16 00 00 00 movl $0x16,(%eax) 10943f: eb ea jmp 10942b if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->fsync_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 109441: e8 12 b8 00 00 call 114c58 <__errno> 109446: c7 00 86 00 00 00 movl $0x86,(%eax) 10944c: eb dd jmp 10942b 0010f8e0 : int ftruncate( int fd, off_t length ) { 10f8e0: 55 push %ebp 10f8e1: 89 e5 mov %esp,%ebp 10f8e3: 57 push %edi 10f8e4: 56 push %esi 10f8e5: 53 push %ebx 10f8e6: 83 ec 3c sub $0x3c,%esp 10f8e9: 8b 5d 08 mov 0x8(%ebp),%ebx 10f8ec: 8b 45 0c mov 0xc(%ebp),%eax 10f8ef: 8b 55 10 mov 0x10(%ebp),%edx 10f8f2: 89 45 c0 mov %eax,-0x40(%ebp) 10f8f5: 89 55 c4 mov %edx,-0x3c(%ebp) rtems_libio_t *iop; rtems_filesystem_location_info_t loc; rtems_libio_check_fd( fd ); 10f8f8: 3b 1d 4c 11 12 00 cmp 0x12114c,%ebx 10f8fe: 73 5c jae 10f95c <== NEVER TAKEN iop = rtems_libio_iop( fd ); 10f900: c1 e3 06 shl $0x6,%ebx 10f903: 03 1d c0 51 12 00 add 0x1251c0,%ebx rtems_libio_check_is_open(iop); 10f909: f6 43 15 01 testb $0x1,0x15(%ebx) 10f90d: 74 4d je 10f95c <== NEVER TAKEN /* * Make sure we are not working on a directory */ loc = iop->pathinfo; 10f90f: 8d 45 d4 lea -0x2c(%ebp),%eax 10f912: 8d 73 18 lea 0x18(%ebx),%esi 10f915: b9 05 00 00 00 mov $0x5,%ecx 10f91a: 89 c7 mov %eax,%edi 10f91c: f3 a5 rep movsl %ds:(%esi),%es:(%edi) if ( !loc.ops->node_type_h ) 10f91e: 8b 55 e0 mov -0x20(%ebp),%edx 10f921: 8b 52 10 mov 0x10(%edx),%edx 10f924: 85 d2 test %edx,%edx 10f926: 74 5c je 10f984 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( (*loc.ops->node_type_h)( &loc ) == RTEMS_FILESYSTEM_DIRECTORY ) 10f928: 83 ec 0c sub $0xc,%esp 10f92b: 50 push %eax 10f92c: ff d2 call *%edx 10f92e: 83 c4 10 add $0x10,%esp 10f931: 48 dec %eax 10f932: 74 62 je 10f996 rtems_set_errno_and_return_minus_one( EISDIR ); rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 10f934: f6 43 14 04 testb $0x4,0x14(%ebx) 10f938: 74 36 je 10f970 <== NEVER TAKEN if ( !iop->handlers->ftruncate_h ) 10f93a: 8b 43 3c mov 0x3c(%ebx),%eax 10f93d: 8b 40 20 mov 0x20(%eax),%eax 10f940: 85 c0 test %eax,%eax 10f942: 74 40 je 10f984 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->ftruncate_h)( iop, length ); 10f944: 52 push %edx 10f945: ff 75 c4 pushl -0x3c(%ebp) 10f948: ff 75 c0 pushl -0x40(%ebp) 10f94b: 53 push %ebx 10f94c: ff d0 call *%eax 10f94e: 83 c4 10 add $0x10,%esp } 10f951: 8d 65 f4 lea -0xc(%ebp),%esp 10f954: 5b pop %ebx 10f955: 5e pop %esi 10f956: 5f pop %edi 10f957: c9 leave 10f958: c3 ret 10f959: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_libio_t *iop; rtems_filesystem_location_info_t loc; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); 10f95c: e8 57 2b 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f961: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 10f967: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f96c: eb e3 jmp 10f951 <== NOT EXECUTED 10f96e: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( (*loc.ops->node_type_h)( &loc ) == RTEMS_FILESYSTEM_DIRECTORY ) rtems_set_errno_and_return_minus_one( EISDIR ); rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 10f970: e8 43 2b 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f975: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 10f97b: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f980: eb cf jmp 10f951 <== NOT EXECUTED 10f982: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !iop->handlers->ftruncate_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 10f984: e8 2f 2b 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f989: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10f98f: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10f994: eb bb jmp 10f951 <== NOT EXECUTED loc = iop->pathinfo; if ( !loc.ops->node_type_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( (*loc.ops->node_type_h)( &loc ) == RTEMS_FILESYSTEM_DIRECTORY ) rtems_set_errno_and_return_minus_one( EISDIR ); 10f996: e8 1d 2b 00 00 call 1124b8 <__errno> 10f99b: c7 00 15 00 00 00 movl $0x15,(%eax) 10f9a1: b8 ff ff ff ff mov $0xffffffff,%eax 10f9a6: eb a9 jmp 10f951 00120ca8 : int getdents( int dd_fd, char *dd_buf, int dd_len ) { 120ca8: 55 push %ebp 120ca9: 89 e5 mov %esp,%ebp 120cab: 57 push %edi 120cac: 56 push %esi 120cad: 53 push %ebx 120cae: 83 ec 2c sub $0x2c,%esp 120cb1: 8b 5d 08 mov 0x8(%ebp),%ebx /* * Get the file control block structure associated with the file descriptor */ iop = rtems_libio_iop( dd_fd ); 120cb4: 3b 1d 8c 67 12 00 cmp 0x12678c,%ebx 120cba: 72 48 jb 120d04 <== ALWAYS TAKEN 120cbc: 31 db xor %ebx,%ebx <== NOT EXECUTED /* * Make sure we are working on a directory */ loc = iop->pathinfo; 120cbe: 8d 45 d4 lea -0x2c(%ebp),%eax 120cc1: 8d 73 18 lea 0x18(%ebx),%esi 120cc4: b9 05 00 00 00 mov $0x5,%ecx 120cc9: 89 c7 mov %eax,%edi 120ccb: f3 a5 rep movsl %ds:(%esi),%es:(%edi) if ( !loc.ops->node_type_h ) 120ccd: 8b 55 e0 mov -0x20(%ebp),%edx 120cd0: 8b 52 10 mov 0x10(%edx),%edx 120cd3: 85 d2 test %edx,%edx 120cd5: 74 4d je 120d24 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) 120cd7: 83 ec 0c sub $0xc,%esp 120cda: 50 push %eax 120cdb: ff d2 call *%edx 120cdd: 83 c4 10 add $0x10,%esp 120ce0: 48 dec %eax 120ce1: 75 2d jne 120d10 /* * Return the number of bytes that were actually transfered as a result * of the read attempt. */ if ( !iop->handlers->read_h ) 120ce3: 8b 43 3c mov 0x3c(%ebx),%eax 120ce6: 8b 40 08 mov 0x8(%eax),%eax 120ce9: 85 c0 test %eax,%eax 120ceb: 74 37 je 120d24 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); return (*iop->handlers->read_h)( iop, dd_buf, dd_len ); 120ced: 52 push %edx 120cee: ff 75 10 pushl 0x10(%ebp) 120cf1: ff 75 0c pushl 0xc(%ebp) 120cf4: 53 push %ebx 120cf5: ff d0 call *%eax 120cf7: 83 c4 10 add $0x10,%esp } 120cfa: 8d 65 f4 lea -0xc(%ebp),%esp 120cfd: 5b pop %ebx 120cfe: 5e pop %esi 120cff: 5f pop %edi 120d00: c9 leave 120d01: c3 ret 120d02: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Get the file control block structure associated with the file descriptor */ iop = rtems_libio_iop( dd_fd ); 120d04: c1 e3 06 shl $0x6,%ebx 120d07: 03 1d 40 a9 12 00 add 0x12a940,%ebx 120d0d: eb af jmp 120cbe 120d0f: 90 nop <== NOT EXECUTED loc = iop->pathinfo; if ( !loc.ops->node_type_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) rtems_set_errno_and_return_minus_one( ENOTDIR ); 120d10: e8 c3 40 ff ff call 114dd8 <__errno> 120d15: c7 00 14 00 00 00 movl $0x14,(%eax) 120d1b: b8 ff ff ff ff mov $0xffffffff,%eax 120d20: eb d8 jmp 120cfa 120d22: 66 90 xchg %ax,%ax <== NOT EXECUTED * Return the number of bytes that were actually transfered as a result * of the read attempt. */ if ( !iop->handlers->read_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 120d24: e8 af 40 ff ff call 114dd8 <__errno> <== NOT EXECUTED 120d29: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 120d2f: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 120d34: eb c4 jmp 120cfa <== NOT EXECUTED 00108cf4 : struct group *grp, char *buffer, size_t bufsize, struct group **result ) { 108cf4: 55 push %ebp 108cf5: 89 e5 mov %esp,%ebp 108cf7: 57 push %edi 108cf8: 56 push %esi 108cf9: 53 push %ebx 108cfa: 83 ec 1c sub $0x1c,%esp 108cfd: 89 c3 mov %eax,%ebx 108cff: 89 55 e4 mov %edx,-0x1c(%ebp) 108d02: 89 ce mov %ecx,%esi FILE *fp; int match; init_etc_passwd_group(); 108d04: e8 af fe ff ff call 108bb8 if ((fp = fopen("/etc/group", "r")) == NULL) { 108d09: 83 ec 08 sub $0x8,%esp 108d0c: 68 c3 13 12 00 push $0x1213c3 108d11: 68 79 28 12 00 push $0x122879 108d16: e8 41 bf 00 00 call 114c5c 108d1b: 89 c7 mov %eax,%edi 108d1d: 83 c4 10 add $0x10,%esp 108d20: 85 c0 test %eax,%eax 108d22: 75 22 jne 108d46 <== ALWAYS TAKEN 108d24: e9 8b 00 00 00 jmp 108db4 <== NOT EXECUTED 108d29: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED errno = EINVAL; fclose(fp); return -1; } if (name) { match = (strcmp(grp->gr_name, name) == 0); 108d2c: 83 ec 08 sub $0x8,%esp 108d2f: 53 push %ebx 108d30: ff 36 pushl (%esi) 108d32: e8 c1 cc 00 00 call 1159f8 108d37: 83 c4 10 add $0x10,%esp 108d3a: 85 c0 test %eax,%eax 108d3c: 0f 94 c0 sete %al 108d3f: 0f b6 c0 movzbl %al,%eax } else { match = (grp->gr_gid == gid); } if (match) { 108d42: 85 c0 test %eax,%eax 108d44: 75 2e jne 108d74 if ((fp = fopen("/etc/group", "r")) == NULL) { errno = EINVAL; return -1; } for(;;) { if (!scangr(fp, grp, buffer, bufsize)) { 108d46: 83 ec 0c sub $0xc,%esp 108d49: ff 75 0c pushl 0xc(%ebp) 108d4c: 8b 4d 08 mov 0x8(%ebp),%ecx 108d4f: 89 f2 mov %esi,%edx 108d51: 89 f8 mov %edi,%eax 108d53: e8 d4 fb ff ff call 10892c 108d58: 83 c4 10 add $0x10,%esp 108d5b: 85 c0 test %eax,%eax 108d5d: 74 31 je 108d90 <== NEVER TAKEN errno = EINVAL; fclose(fp); return -1; } if (name) { 108d5f: 85 db test %ebx,%ebx 108d61: 75 c9 jne 108d2c <== ALWAYS TAKEN match = (strcmp(grp->gr_name, name) == 0); } else { match = (grp->gr_gid == gid); 108d63: 0f b7 46 08 movzwl 0x8(%esi),%eax <== NOT EXECUTED 108d67: 3b 45 e4 cmp -0x1c(%ebp),%eax <== NOT EXECUTED 108d6a: 0f 94 c0 sete %al <== NOT EXECUTED 108d6d: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED } if (match) { 108d70: 85 c0 test %eax,%eax <== NOT EXECUTED 108d72: 74 d2 je 108d46 <== NOT EXECUTED fclose(fp); 108d74: 83 ec 0c sub $0xc,%esp 108d77: 57 push %edi 108d78: e8 7b b8 00 00 call 1145f8 *result = grp; 108d7d: 8b 45 10 mov 0x10(%ebp),%eax 108d80: 89 30 mov %esi,(%eax) 108d82: 31 c0 xor %eax,%eax return 0; 108d84: 83 c4 10 add $0x10,%esp } } fclose(fp); errno = EINVAL; return -1; } 108d87: 8d 65 f4 lea -0xc(%ebp),%esp 108d8a: 5b pop %ebx 108d8b: 5e pop %esi 108d8c: 5f pop %edi 108d8d: c9 leave 108d8e: c3 ret 108d8f: 90 nop <== NOT EXECUTED errno = EINVAL; return -1; } for(;;) { if (!scangr(fp, grp, buffer, bufsize)) { errno = EINVAL; 108d90: e8 17 b7 00 00 call 1144ac <__errno> <== NOT EXECUTED 108d95: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED fclose(fp); 108d9b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108d9e: 57 push %edi <== NOT EXECUTED 108d9f: e8 54 b8 00 00 call 1145f8 <== NOT EXECUTED 108da4: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED return -1; 108da9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } } fclose(fp); errno = EINVAL; return -1; } 108dac: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108daf: 5b pop %ebx <== NOT EXECUTED 108db0: 5e pop %esi <== NOT EXECUTED 108db1: 5f pop %edi <== NOT EXECUTED 108db2: c9 leave <== NOT EXECUTED 108db3: c3 ret <== NOT EXECUTED int match; init_etc_passwd_group(); if ((fp = fopen("/etc/group", "r")) == NULL) { errno = EINVAL; 108db4: e8 f3 b6 00 00 call 1144ac <__errno> <== NOT EXECUTED 108db9: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 108dbf: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED return -1; 108dc2: eb c3 jmp 108d87 <== NOT EXECUTED 00108a44 : return NULL; return p; } struct group *getgrent(void) { 108a44: 55 push %ebp <== NOT EXECUTED 108a45: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108a47: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED if (group_fp == NULL) 108a4a: a1 84 7f 12 00 mov 0x127f84,%eax <== NOT EXECUTED 108a4f: 85 c0 test %eax,%eax <== NOT EXECUTED 108a51: 75 05 jne 108a58 <== NOT EXECUTED return NULL; if (!scangr(group_fp, &grent, grbuf, sizeof grbuf)) 108a53: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return &grent; } 108a55: c9 leave <== NOT EXECUTED 108a56: c3 ret <== NOT EXECUTED 108a57: 90 nop <== NOT EXECUTED struct group *getgrent(void) { if (group_fp == NULL) return NULL; if (!scangr(group_fp, &grent, grbuf, sizeof grbuf)) 108a58: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108a5b: 68 c8 00 00 00 push $0xc8 <== NOT EXECUTED 108a60: b9 a0 7f 12 00 mov $0x127fa0,%ecx <== NOT EXECUTED 108a65: ba 68 80 12 00 mov $0x128068,%edx <== NOT EXECUTED 108a6a: e8 bd fe ff ff call 10892c <== NOT EXECUTED 108a6f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108a72: 85 c0 test %eax,%eax <== NOT EXECUTED 108a74: 74 dd je 108a53 <== NOT EXECUTED 108a76: b8 68 80 12 00 mov $0x128068,%eax <== NOT EXECUTED return NULL; return &grent; } 108a7b: c9 leave <== NOT EXECUTED 108a7c: c3 ret <== NOT EXECUTED 00108df0 : } struct group *getgrgid( gid_t gid ) { 108df0: 55 push %ebp <== NOT EXECUTED 108df1: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108df3: 83 ec 24 sub $0x24,%esp <== NOT EXECUTED struct group *p; if(getgrgid_r(gid, &grent, grbuf, sizeof grbuf, &p)) 108df6: 8d 45 f4 lea -0xc(%ebp),%eax <== NOT EXECUTED 108df9: 50 push %eax <== NOT EXECUTED 108dfa: 68 c8 00 00 00 push $0xc8 <== NOT EXECUTED 108dff: 68 a0 7f 12 00 push $0x127fa0 <== NOT EXECUTED 108e04: 68 68 80 12 00 push $0x128068 <== NOT EXECUTED 108e09: 0f b7 45 08 movzwl 0x8(%ebp),%eax <== NOT EXECUTED 108e0d: 50 push %eax <== NOT EXECUTED 108e0e: e8 b1 ff ff ff call 108dc4 <== NOT EXECUTED 108e13: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 108e16: 85 c0 test %eax,%eax <== NOT EXECUTED 108e18: 75 06 jne 108e20 <== NOT EXECUTED return NULL; return p; 108e1a: 8b 45 f4 mov -0xc(%ebp),%eax <== NOT EXECUTED } 108e1d: c9 leave <== NOT EXECUTED 108e1e: c3 ret <== NOT EXECUTED 108e1f: 90 nop <== NOT EXECUTED gid_t gid ) { struct group *p; if(getgrgid_r(gid, &grent, grbuf, sizeof grbuf, &p)) 108e20: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return p; } 108e22: c9 leave <== NOT EXECUTED 108e23: c3 ret <== NOT EXECUTED 00108dc4 : struct group *grp, char *buffer, size_t bufsize, struct group **result ) { 108dc4: 55 push %ebp <== NOT EXECUTED 108dc5: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108dc7: 53 push %ebx <== NOT EXECUTED 108dc8: 83 ec 04 sub $0x4,%esp <== NOT EXECUTED 108dcb: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 108dce: 8b 45 10 mov 0x10(%ebp),%eax <== NOT EXECUTED return getgr_r(NULL, gid, grp, buffer, bufsize, result); 108dd1: 0f b7 55 08 movzwl 0x8(%ebp),%edx <== NOT EXECUTED 108dd5: 8b 5d 18 mov 0x18(%ebp),%ebx <== NOT EXECUTED 108dd8: 89 5d 10 mov %ebx,0x10(%ebp) <== NOT EXECUTED 108ddb: 8b 5d 14 mov 0x14(%ebp),%ebx <== NOT EXECUTED 108dde: 89 5d 0c mov %ebx,0xc(%ebp) <== NOT EXECUTED 108de1: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED 108de4: 31 c0 xor %eax,%eax <== NOT EXECUTED } 108de6: 5b pop %ebx <== NOT EXECUTED 108de7: 5b pop %ebx <== NOT EXECUTED 108de8: c9 leave <== NOT EXECUTED char *buffer, size_t bufsize, struct group **result ) { return getgr_r(NULL, gid, grp, buffer, bufsize, result); 108de9: e9 06 ff ff ff jmp 108cf4 <== NOT EXECUTED 00108e50 : } struct group *getgrnam( const char *name ) { 108e50: 55 push %ebp 108e51: 89 e5 mov %esp,%ebp 108e53: 83 ec 24 sub $0x24,%esp struct group *p; if(getgrnam_r(name, &grent, grbuf, sizeof grbuf, &p)) 108e56: 8d 45 f4 lea -0xc(%ebp),%eax 108e59: 50 push %eax 108e5a: 68 c8 00 00 00 push $0xc8 108e5f: 68 a0 7f 12 00 push $0x127fa0 108e64: 68 68 80 12 00 push $0x128068 108e69: ff 75 08 pushl 0x8(%ebp) 108e6c: e8 b3 ff ff ff call 108e24 108e71: 83 c4 20 add $0x20,%esp 108e74: 85 c0 test %eax,%eax 108e76: 75 08 jne 108e80 <== NEVER TAKEN return NULL; return p; 108e78: 8b 45 f4 mov -0xc(%ebp),%eax } 108e7b: c9 leave 108e7c: c3 ret 108e7d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED const char *name ) { struct group *p; if(getgrnam_r(name, &grent, grbuf, sizeof grbuf, &p)) 108e80: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return p; } 108e82: c9 leave <== NOT EXECUTED 108e83: c3 ret <== NOT EXECUTED 0012465c : * * 4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83 */ pid_t getpid( void ) { 12465c: 55 push %ebp <== NOT EXECUTED 12465d: 89 e5 mov %esp,%ebp <== NOT EXECUTED return _Objects_Local_node; } 12465f: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED 124664: c9 leave <== NOT EXECUTED 124665: c3 ret <== NOT EXECUTED 00108ec0 : struct passwd *pwd, char *buffer, size_t bufsize, struct passwd **result ) { 108ec0: 55 push %ebp 108ec1: 89 e5 mov %esp,%ebp 108ec3: 57 push %edi 108ec4: 56 push %esi 108ec5: 53 push %ebx 108ec6: 83 ec 1c sub $0x1c,%esp 108ec9: 89 c3 mov %eax,%ebx 108ecb: 89 55 e4 mov %edx,-0x1c(%ebp) 108ece: 89 ce mov %ecx,%esi FILE *fp; int match; init_etc_passwd_group(); 108ed0: e8 e3 fc ff ff call 108bb8 if ((fp = fopen("/etc/passwd", "r")) == NULL) { 108ed5: 83 ec 08 sub $0x8,%esp 108ed8: 68 c3 13 12 00 push $0x1213c3 108edd: 68 6d 28 12 00 push $0x12286d 108ee2: e8 75 bd 00 00 call 114c5c 108ee7: 89 c7 mov %eax,%edi 108ee9: 83 c4 10 add $0x10,%esp 108eec: 85 c0 test %eax,%eax 108eee: 75 22 jne 108f12 <== ALWAYS TAKEN 108ef0: e9 8b 00 00 00 jmp 108f80 <== NOT EXECUTED 108ef5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED errno = EINVAL; fclose(fp); return -1; } if (name) { match = (strcmp(pwd->pw_name, name) == 0); 108ef8: 83 ec 08 sub $0x8,%esp 108efb: 53 push %ebx 108efc: ff 36 pushl (%esi) 108efe: e8 f5 ca 00 00 call 1159f8 108f03: 83 c4 10 add $0x10,%esp 108f06: 85 c0 test %eax,%eax 108f08: 0f 94 c0 sete %al 108f0b: 0f b6 c0 movzbl %al,%eax } else { match = (pwd->pw_uid == uid); } if (match) { 108f0e: 85 c0 test %eax,%eax 108f10: 75 2e jne 108f40 if ((fp = fopen("/etc/passwd", "r")) == NULL) { errno = EINVAL; return -1; } for(;;) { if (!scanpw(fp, pwd, buffer, bufsize)) { 108f12: 83 ec 0c sub $0xc,%esp 108f15: ff 75 0c pushl 0xc(%ebp) 108f18: 8b 4d 08 mov 0x8(%ebp),%ecx 108f1b: 89 f2 mov %esi,%edx 108f1d: 89 f8 mov %edi,%eax 108f1f: e8 5c fb ff ff call 108a80 108f24: 83 c4 10 add $0x10,%esp 108f27: 85 c0 test %eax,%eax 108f29: 74 31 je 108f5c <== NEVER TAKEN errno = EINVAL; fclose(fp); return -1; } if (name) { 108f2b: 85 db test %ebx,%ebx 108f2d: 75 c9 jne 108ef8 <== ALWAYS TAKEN match = (strcmp(pwd->pw_name, name) == 0); } else { match = (pwd->pw_uid == uid); 108f2f: 0f b7 46 08 movzwl 0x8(%esi),%eax <== NOT EXECUTED 108f33: 3b 45 e4 cmp -0x1c(%ebp),%eax <== NOT EXECUTED 108f36: 0f 94 c0 sete %al <== NOT EXECUTED 108f39: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED } if (match) { 108f3c: 85 c0 test %eax,%eax <== NOT EXECUTED 108f3e: 74 d2 je 108f12 <== NOT EXECUTED fclose(fp); 108f40: 83 ec 0c sub $0xc,%esp 108f43: 57 push %edi 108f44: e8 af b6 00 00 call 1145f8 *result = pwd; 108f49: 8b 45 10 mov 0x10(%ebp),%eax 108f4c: 89 30 mov %esi,(%eax) 108f4e: 31 c0 xor %eax,%eax return 0; 108f50: 83 c4 10 add $0x10,%esp } } fclose(fp); errno = EINVAL; return -1; } 108f53: 8d 65 f4 lea -0xc(%ebp),%esp 108f56: 5b pop %ebx 108f57: 5e pop %esi 108f58: 5f pop %edi 108f59: c9 leave 108f5a: c3 ret 108f5b: 90 nop <== NOT EXECUTED errno = EINVAL; return -1; } for(;;) { if (!scanpw(fp, pwd, buffer, bufsize)) { errno = EINVAL; 108f5c: e8 4b b5 00 00 call 1144ac <__errno> <== NOT EXECUTED 108f61: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED fclose(fp); 108f67: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108f6a: 57 push %edi <== NOT EXECUTED 108f6b: e8 88 b6 00 00 call 1145f8 <== NOT EXECUTED 108f70: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED return -1; 108f75: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } } fclose(fp); errno = EINVAL; return -1; } 108f78: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108f7b: 5b pop %ebx <== NOT EXECUTED 108f7c: 5e pop %esi <== NOT EXECUTED 108f7d: 5f pop %edi <== NOT EXECUTED 108f7e: c9 leave <== NOT EXECUTED 108f7f: c3 ret <== NOT EXECUTED int match; init_etc_passwd_group(); if ((fp = fopen("/etc/passwd", "r")) == NULL) { errno = EINVAL; 108f80: e8 27 b5 00 00 call 1144ac <__errno> <== NOT EXECUTED 108f85: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 108f8b: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED return -1; 108f8e: eb c3 jmp 108f53 <== NOT EXECUTED 00108b7c : return NULL; return p; } struct passwd *getpwent(void) { 108b7c: 55 push %ebp <== NOT EXECUTED 108b7d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108b7f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED if (passwd_fp == NULL) 108b82: a1 84 7e 12 00 mov 0x127e84,%eax <== NOT EXECUTED 108b87: 85 c0 test %eax,%eax <== NOT EXECUTED 108b89: 75 05 jne 108b90 <== NOT EXECUTED return NULL; if (!scanpw(passwd_fp, &pwent, pwbuf, sizeof pwbuf)) 108b8b: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return &pwent; } 108b8d: c9 leave <== NOT EXECUTED 108b8e: c3 ret <== NOT EXECUTED 108b8f: 90 nop <== NOT EXECUTED struct passwd *getpwent(void) { if (passwd_fp == NULL) return NULL; if (!scanpw(passwd_fp, &pwent, pwbuf, sizeof pwbuf)) 108b90: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108b93: 68 c8 00 00 00 push $0xc8 <== NOT EXECUTED 108b98: b9 a0 7e 12 00 mov $0x127ea0,%ecx <== NOT EXECUTED 108b9d: ba 68 7f 12 00 mov $0x127f68,%edx <== NOT EXECUTED 108ba2: e8 d9 fe ff ff call 108a80 <== NOT EXECUTED 108ba7: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108baa: 85 c0 test %eax,%eax <== NOT EXECUTED 108bac: 74 dd je 108b8b <== NOT EXECUTED 108bae: b8 68 7f 12 00 mov $0x127f68,%eax <== NOT EXECUTED return NULL; return &pwent; } 108bb3: c9 leave <== NOT EXECUTED 108bb4: c3 ret <== NOT EXECUTED 0010901c : } struct passwd *getpwnam( const char *name ) { 10901c: 55 push %ebp 10901d: 89 e5 mov %esp,%ebp 10901f: 83 ec 24 sub $0x24,%esp struct passwd *p; if(getpwnam_r(name, &pwent, pwbuf, sizeof pwbuf, &p)) 109022: 8d 45 f4 lea -0xc(%ebp),%eax 109025: 50 push %eax 109026: 68 c8 00 00 00 push $0xc8 10902b: 68 a0 7e 12 00 push $0x127ea0 109030: 68 68 7f 12 00 push $0x127f68 109035: ff 75 08 pushl 0x8(%ebp) 109038: e8 b3 ff ff ff call 108ff0 10903d: 83 c4 20 add $0x20,%esp 109040: 85 c0 test %eax,%eax 109042: 75 08 jne 10904c <== NEVER TAKEN return NULL; return p; 109044: 8b 45 f4 mov -0xc(%ebp),%eax } 109047: c9 leave 109048: c3 ret 109049: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED const char *name ) { struct passwd *p; if(getpwnam_r(name, &pwent, pwbuf, sizeof pwbuf, &p)) 10904c: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return p; } 10904e: c9 leave <== NOT EXECUTED 10904f: c3 ret <== NOT EXECUTED 00108fbc : } struct passwd *getpwuid( uid_t uid ) { 108fbc: 55 push %ebp <== NOT EXECUTED 108fbd: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108fbf: 83 ec 24 sub $0x24,%esp <== NOT EXECUTED struct passwd *p; if(getpwuid_r(uid, &pwent, pwbuf, sizeof pwbuf, &p)) 108fc2: 8d 45 f4 lea -0xc(%ebp),%eax <== NOT EXECUTED 108fc5: 50 push %eax <== NOT EXECUTED 108fc6: 68 c8 00 00 00 push $0xc8 <== NOT EXECUTED 108fcb: 68 a0 7e 12 00 push $0x127ea0 <== NOT EXECUTED 108fd0: 68 68 7f 12 00 push $0x127f68 <== NOT EXECUTED 108fd5: 0f b7 45 08 movzwl 0x8(%ebp),%eax <== NOT EXECUTED 108fd9: 50 push %eax <== NOT EXECUTED 108fda: e8 b1 ff ff ff call 108f90 <== NOT EXECUTED 108fdf: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 108fe2: 85 c0 test %eax,%eax <== NOT EXECUTED 108fe4: 75 06 jne 108fec <== NOT EXECUTED return NULL; return p; 108fe6: 8b 45 f4 mov -0xc(%ebp),%eax <== NOT EXECUTED } 108fe9: c9 leave <== NOT EXECUTED 108fea: c3 ret <== NOT EXECUTED 108feb: 90 nop <== NOT EXECUTED uid_t uid ) { struct passwd *p; if(getpwuid_r(uid, &pwent, pwbuf, sizeof pwbuf, &p)) 108fec: 31 c0 xor %eax,%eax <== NOT EXECUTED return NULL; return p; } 108fee: c9 leave <== NOT EXECUTED 108fef: c3 ret <== NOT EXECUTED 00108f90 : struct passwd *pwd, char *buffer, size_t bufsize, struct passwd **result ) { 108f90: 55 push %ebp <== NOT EXECUTED 108f91: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108f93: 53 push %ebx <== NOT EXECUTED 108f94: 83 ec 04 sub $0x4,%esp <== NOT EXECUTED 108f97: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 108f9a: 8b 45 10 mov 0x10(%ebp),%eax <== NOT EXECUTED return getpw_r(NULL, uid, pwd, buffer, bufsize, result); 108f9d: 0f b7 55 08 movzwl 0x8(%ebp),%edx <== NOT EXECUTED 108fa1: 8b 5d 18 mov 0x18(%ebp),%ebx <== NOT EXECUTED 108fa4: 89 5d 10 mov %ebx,0x10(%ebp) <== NOT EXECUTED 108fa7: 8b 5d 14 mov 0x14(%ebp),%ebx <== NOT EXECUTED 108faa: 89 5d 0c mov %ebx,0xc(%ebp) <== NOT EXECUTED 108fad: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED 108fb0: 31 c0 xor %eax,%eax <== NOT EXECUTED } 108fb2: 5b pop %ebx <== NOT EXECUTED 108fb3: 5b pop %ebx <== NOT EXECUTED 108fb4: c9 leave <== NOT EXECUTED char *buffer, size_t bufsize, struct passwd **result ) { return getpw_r(NULL, uid, pwd, buffer, bufsize, result); 108fb5: e9 06 ff ff ff jmp 108ec0 <== NOT EXECUTED 0010f9a8 : */ int gettimeofday( struct timeval *tp, void * __tz __attribute__((unused)) ) { 10f9a8: 55 push %ebp 10f9a9: 89 e5 mov %esp,%ebp 10f9ab: 56 push %esi 10f9ac: 53 push %ebx 10f9ad: 83 ec 20 sub $0x20,%esp 10f9b0: 8b 5d 08 mov 0x8(%ebp),%ebx /* struct timezone* tzp = (struct timezone*) __tz; */ if ( !tp ) { 10f9b3: 85 db test %ebx,%ebx 10f9b5: 74 42 je 10f9f9 <== NEVER TAKEN { ISR_Level level; struct timespec now; suseconds_t useconds; _ISR_Disable(level); 10f9b7: 9c pushf 10f9b8: fa cli 10f9b9: 5e pop %esi _TOD_Get( &now ); 10f9ba: 83 ec 0c sub $0xc,%esp 10f9bd: 8d 45 f0 lea -0x10(%ebp),%eax 10f9c0: 50 push %eax 10f9c1: e8 ae 08 00 00 call 110274 <_TOD_Get> _ISR_Enable(level); 10f9c6: 56 push %esi 10f9c7: 9d popf useconds = (suseconds_t)now.tv_nsec; 10f9c8: 8b 4d f4 mov -0xc(%ebp),%ecx useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; 10f9cb: 8b 45 f0 mov -0x10(%ebp),%eax 10f9ce: 89 03 mov %eax,(%ebx) time->tv_usec = useconds; 10f9d0: be d3 4d 62 10 mov $0x10624dd3,%esi 10f9d5: 89 c8 mov %ecx,%eax 10f9d7: f7 ee imul %esi 10f9d9: 89 45 e0 mov %eax,-0x20(%ebp) 10f9dc: 89 55 e4 mov %edx,-0x1c(%ebp) 10f9df: 8b 75 e4 mov -0x1c(%ebp),%esi 10f9e2: c1 fe 06 sar $0x6,%esi 10f9e5: 89 c8 mov %ecx,%eax 10f9e7: 99 cltd 10f9e8: 29 d6 sub %edx,%esi 10f9ea: 89 73 04 mov %esi,0x4(%ebx) 10f9ed: 31 c0 xor %eax,%eax * Timezone information ignored by the OS proper. Per email * with Eric Norum, this is how GNU/Linux, Solaris, and MacOS X * do it. This puts us in good company. */ return 0; 10f9ef: 83 c4 10 add $0x10,%esp } 10f9f2: 8d 65 f8 lea -0x8(%ebp),%esp 10f9f5: 5b pop %ebx 10f9f6: 5e pop %esi 10f9f7: c9 leave 10f9f8: c3 ret void * __tz __attribute__((unused)) ) { /* struct timezone* tzp = (struct timezone*) __tz; */ if ( !tp ) { errno = EFAULT; 10f9f9: e8 ba 2a 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10f9fe: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 10fa04: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED return -1; 10fa09: eb e7 jmp 10f9f2 <== NOT EXECUTED 00116f84 : rtems_off64_t imfs_dir_lseek( rtems_libio_t *iop, rtems_off64_t offset, int whence ) { 116f84: 55 push %ebp 116f85: 89 e5 mov %esp,%ebp 116f87: 57 push %edi 116f88: 56 push %esi 116f89: 53 push %ebx 116f8a: 83 ec 1c sub $0x1c,%esp 116f8d: 8b 5d 08 mov 0x8(%ebp),%ebx switch( whence ) { 116f90: 83 7d 14 01 cmpl $0x1,0x14(%ebp) 116f94: 76 1e jbe 116fb4 break; case SEEK_END: /* Movement past the end of the directory via lseek */ /* is not a permitted operation */ default: rtems_set_errno_and_return_minus_one( EINVAL ); 116f96: e8 41 07 00 00 call 1176dc <__errno> 116f9b: c7 00 16 00 00 00 movl $0x16,(%eax) 116fa1: b8 ff ff ff ff mov $0xffffffff,%eax 116fa6: ba ff ff ff ff mov $0xffffffff,%edx break; } return 0; } 116fab: 8d 65 f4 lea -0xc(%ebp),%esp 116fae: 5b pop %ebx 116faf: 5e pop %esi 116fb0: 5f pop %edi 116fb1: c9 leave 116fb2: c3 ret 116fb3: 90 nop <== NOT EXECUTED ) { switch( whence ) { case SEEK_SET: /* absolute move from the start of the file */ case SEEK_CUR: /* relative move */ iop->offset = (iop->offset/sizeof(struct dirent)) * 116fb4: 6a 00 push $0x0 116fb6: 68 10 01 00 00 push $0x110 116fbb: ff 73 10 pushl 0x10(%ebx) 116fbe: ff 73 0c pushl 0xc(%ebx) 116fc1: e8 d6 b6 00 00 call 12269c <__divdi3> 116fc6: 83 c4 10 add $0x10,%esp 116fc9: 69 f2 10 01 00 00 imul $0x110,%edx,%esi 116fcf: b9 10 01 00 00 mov $0x110,%ecx 116fd4: f7 e1 mul %ecx 116fd6: 89 45 e0 mov %eax,-0x20(%ebp) 116fd9: 01 f2 add %esi,%edx 116fdb: 89 55 e4 mov %edx,-0x1c(%ebp) 116fde: 8b 45 e0 mov -0x20(%ebp),%eax 116fe1: 8b 55 e4 mov -0x1c(%ebp),%edx 116fe4: 89 43 0c mov %eax,0xc(%ebx) 116fe7: 89 53 10 mov %edx,0x10(%ebx) 116fea: 31 c0 xor %eax,%eax 116fec: 31 d2 xor %edx,%edx rtems_set_errno_and_return_minus_one( EINVAL ); break; } return 0; } 116fee: 8d 65 f4 lea -0xc(%ebp),%esp 116ff1: 5b pop %ebx 116ff2: 5e pop %esi 116ff3: 5f pop %edi 116ff4: c9 leave 116ff5: c3 ret 00116e9c : rtems_libio_t *iop, const char *pathname, uint32_t flag, uint32_t mode ) { 116e9c: 55 push %ebp 116e9d: 89 e5 mov %esp,%ebp 116e9f: 8b 45 08 mov 0x8(%ebp),%eax IMFS_jnode_t *the_jnode; /* Is the node a directory ? */ the_jnode = (IMFS_jnode_t *) iop->file_info; 116ea2: 8b 50 38 mov 0x38(%eax),%edx 116ea5: 83 7a 4c 01 cmpl $0x1,0x4c(%edx) 116ea9: 74 09 je 116eb4 <== ALWAYS TAKEN 116eab: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED if ( the_jnode->type != IMFS_DIRECTORY ) return -1; /* It wasn't a directory --> return error */ iop->offset = 0; return 0; } 116eb0: c9 leave <== NOT EXECUTED 116eb1: c3 ret <== NOT EXECUTED 116eb2: 66 90 xchg %ax,%ax <== NOT EXECUTED the_jnode = (IMFS_jnode_t *) iop->file_info; if ( the_jnode->type != IMFS_DIRECTORY ) return -1; /* It wasn't a directory --> return error */ iop->offset = 0; 116eb4: c7 40 0c 00 00 00 00 movl $0x0,0xc(%eax) 116ebb: c7 40 10 00 00 00 00 movl $0x0,0x10(%eax) 116ec2: 31 c0 xor %eax,%eax return 0; } 116ec4: c9 leave 116ec5: c3 ret 001170d4 : ssize_t imfs_dir_read( rtems_libio_t *iop, void *buffer, size_t count ) { 1170d4: 55 push %ebp 1170d5: 89 e5 mov %esp,%ebp 1170d7: 57 push %edi 1170d8: 56 push %esi 1170d9: 53 push %ebx 1170da: 81 ec 4c 01 00 00 sub $0x14c,%esp int current_entry; int first_entry; int last_entry; struct dirent tmp_dirent; the_jnode = (IMFS_jnode_t *)iop->file_info; 1170e0: 8b 55 08 mov 0x8(%ebp),%edx 1170e3: 8b 42 38 mov 0x38(%edx),%eax */ RTEMS_INLINE_ROUTINE bool _Chain_Is_empty( Chain_Control *the_chain ) { return (the_chain->first == _Chain_Tail(the_chain)); 1170e6: 8b 58 50 mov 0x50(%eax),%ebx */ RTEMS_INLINE_ROUTINE Chain_Node *_Chain_Tail( Chain_Control *the_chain ) { return (Chain_Node *) &the_chain->permanent_null; 1170e9: 83 c0 54 add $0x54,%eax 1170ec: 89 85 cc fe ff ff mov %eax,-0x134(%ebp) the_chain = &the_jnode->info.directory.Entries; if ( rtems_chain_is_empty( the_chain ) ) 1170f2: 39 c3 cmp %eax,%ebx 1170f4: 0f 84 2a 01 00 00 je 117224 /* Move to the first of the desired directory entries */ the_node = the_chain->first; bytes_transferred = 0; first_entry = iop->offset; 1170fa: 8b 45 08 mov 0x8(%ebp),%eax 1170fd: 8b 40 0c mov 0xc(%eax),%eax 117100: 89 85 d0 fe ff ff mov %eax,-0x130(%ebp) /* protect against using sizes that are not exact multiples of the */ /* -dirent- size. These could result in unexpected results */ last_entry = first_entry + (count/sizeof(struct dirent)) * sizeof(struct dirent); 117106: ba f1 f0 f0 f0 mov $0xf0f0f0f1,%edx 11710b: 8b 45 10 mov 0x10(%ebp),%eax 11710e: f7 e2 mul %edx 117110: c1 ea 08 shr $0x8,%edx 117113: 89 d0 mov %edx,%eax 117115: c1 e0 04 shl $0x4,%eax 117118: c1 e2 08 shl $0x8,%edx 11711b: 8d 14 10 lea (%eax,%edx,1),%edx 11711e: 03 95 d0 fe ff ff add -0x130(%ebp),%edx 117124: 89 95 d4 fe ff ff mov %edx,-0x12c(%ebp) /* The directory was not empty so try to move to the desired entry in chain*/ for ( 11712a: 85 d2 test %edx,%edx 11712c: 0f 8e f2 00 00 00 jle 117224 <== NEVER TAKEN 117132: 31 d2 xor %edx,%edx 117134: c7 85 c8 fe ff ff 00 movl $0x0,-0x138(%ebp) 11713b: 00 00 00 tmp_dirent.d_off = current_entry; tmp_dirent.d_reclen = sizeof( struct dirent ); the_jnode = (IMFS_jnode_t *) the_node; tmp_dirent.d_ino = the_jnode->st_ino; tmp_dirent.d_namlen = strlen( the_jnode->name ); strcpy( tmp_dirent.d_name, the_jnode->name ); 11713e: 8d 85 d8 fe ff ff lea -0x128(%ebp),%eax 117144: 89 85 b4 fe ff ff mov %eax,-0x14c(%ebp) 11714a: eb 20 jmp 11716c ); iop->offset = iop->offset + sizeof(struct dirent); bytes_transferred = bytes_transferred + sizeof( struct dirent ); } the_node = the_node->next; 11714c: 8b 1b mov (%ebx),%ebx * to the end of the exisiting file, the remaining entries will be placed in * the buffer and the returned value will be equal to -m actual- times the * size of a directory entry. */ ssize_t imfs_dir_read( 11714e: 81 c2 10 01 00 00 add $0x110,%edx /* protect against using sizes that are not exact multiples of the */ /* -dirent- size. These could result in unexpected results */ last_entry = first_entry + (count/sizeof(struct dirent)) * sizeof(struct dirent); /* The directory was not empty so try to move to the desired entry in chain*/ for ( 117154: 3b 95 d4 fe ff ff cmp -0x12c(%ebp),%edx 11715a: 0f 8d b4 00 00 00 jge 117214 <== NEVER TAKEN current_entry = 0; current_entry < last_entry; current_entry = current_entry + sizeof(struct dirent) ){ if ( rtems_chain_is_tail( the_chain, the_node ) ){ 117160: 3b 9d cc fe ff ff cmp -0x134(%ebp),%ebx 117166: 0f 84 a8 00 00 00 je 117214 /* entry in the read */ return bytes_transferred; /* Indicate that there are no more */ /* entries to return */ } if( current_entry >= first_entry ) { 11716c: 39 95 d0 fe ff ff cmp %edx,-0x130(%ebp) 117172: 7f d8 jg 11714c /* Move the entry to the return buffer */ tmp_dirent.d_off = current_entry; 117174: 89 95 dc fe ff ff mov %edx,-0x124(%ebp) 11717a: 89 d0 mov %edx,%eax 11717c: c1 f8 1f sar $0x1f,%eax 11717f: 89 85 e0 fe ff ff mov %eax,-0x120(%ebp) tmp_dirent.d_reclen = sizeof( struct dirent ); 117185: 66 c7 85 e4 fe ff ff movw $0x110,-0x11c(%ebp) 11718c: 10 01 the_jnode = (IMFS_jnode_t *) the_node; tmp_dirent.d_ino = the_jnode->st_ino; 11718e: 8b 43 38 mov 0x38(%ebx),%eax 117191: 89 85 d8 fe ff ff mov %eax,-0x128(%ebp) tmp_dirent.d_namlen = strlen( the_jnode->name ); 117197: 8d 73 0c lea 0xc(%ebx),%esi 11719a: 31 c0 xor %eax,%eax 11719c: b9 ff ff ff ff mov $0xffffffff,%ecx 1171a1: 89 f7 mov %esi,%edi 1171a3: f2 ae repnz scas %es:(%edi),%al 1171a5: f7 d1 not %ecx 1171a7: 49 dec %ecx 1171a8: 66 89 8d e6 fe ff ff mov %cx,-0x11a(%ebp) strcpy( tmp_dirent.d_name, the_jnode->name ); 1171af: 83 ec 08 sub $0x8,%esp 1171b2: 56 push %esi 1171b3: 8d 85 e8 fe ff ff lea -0x118(%ebp),%eax 1171b9: 50 push %eax 1171ba: 89 95 c4 fe ff ff mov %edx,-0x13c(%ebp) 1171c0: e8 9f 0f 00 00 call 118164 memcpy( 1171c5: 8b 45 0c mov 0xc(%ebp),%eax 1171c8: 03 85 c8 fe ff ff add -0x138(%ebp),%eax 1171ce: b9 44 00 00 00 mov $0x44,%ecx 1171d3: 89 c7 mov %eax,%edi 1171d5: 8b b5 b4 fe ff ff mov -0x14c(%ebp),%esi 1171db: f3 a5 rep movsl %ds:(%esi),%es:(%edi) buffer + bytes_transferred, (void *)&tmp_dirent, sizeof( struct dirent ) ); iop->offset = iop->offset + sizeof(struct dirent); 1171dd: 8b 45 08 mov 0x8(%ebp),%eax 1171e0: 81 40 0c 10 01 00 00 addl $0x110,0xc(%eax) 1171e7: 83 50 10 00 adcl $0x0,0x10(%eax) bytes_transferred = bytes_transferred + sizeof( struct dirent ); 1171eb: 81 85 c8 fe ff ff 10 addl $0x110,-0x138(%ebp) 1171f2: 01 00 00 1171f5: 83 c4 10 add $0x10,%esp 1171f8: 8b 95 c4 fe ff ff mov -0x13c(%ebp),%edx } the_node = the_node->next; 1171fe: 8b 1b mov (%ebx),%ebx * to the end of the exisiting file, the remaining entries will be placed in * the buffer and the returned value will be equal to -m actual- times the * size of a directory entry. */ ssize_t imfs_dir_read( 117200: 81 c2 10 01 00 00 add $0x110,%edx /* protect against using sizes that are not exact multiples of the */ /* -dirent- size. These could result in unexpected results */ last_entry = first_entry + (count/sizeof(struct dirent)) * sizeof(struct dirent); /* The directory was not empty so try to move to the desired entry in chain*/ for ( 117206: 3b 95 d4 fe ff ff cmp -0x12c(%ebp),%edx 11720c: 0f 8c 4e ff ff ff jl 117160 <== NEVER TAKEN 117212: 66 90 xchg %ax,%ax the_node = the_node->next; } /* Success */ return bytes_transferred; } 117214: 8b 85 c8 fe ff ff mov -0x138(%ebp),%eax 11721a: 8d 65 f4 lea -0xc(%ebp),%esp 11721d: 5b pop %ebx 11721e: 5e pop %esi 11721f: 5f pop %edi 117220: c9 leave 117221: c3 ret 117222: 66 90 xchg %ax,%ax <== NOT EXECUTED /* protect against using sizes that are not exact multiples of the */ /* -dirent- size. These could result in unexpected results */ last_entry = first_entry + (count/sizeof(struct dirent)) * sizeof(struct dirent); /* The directory was not empty so try to move to the desired entry in chain*/ for ( 117224: c7 85 c8 fe ff ff 00 movl $0x0,-0x138(%ebp) 11722b: 00 00 00 the_node = the_node->next; } /* Success */ return bytes_transferred; } 11722e: 8b 85 c8 fe ff ff mov -0x138(%ebp),%eax 117234: 8d 65 f4 lea -0xc(%ebp),%esp 117237: 5b pop %ebx 117238: 5e pop %esi 117239: 5f pop %edi 11723a: c9 leave 11723b: c3 ret 00116ff8 : int imfs_dir_rmnod( rtems_filesystem_location_info_t *parent_pathloc, /* IN */ rtems_filesystem_location_info_t *pathloc /* IN */ ) { 116ff8: 55 push %ebp 116ff9: 89 e5 mov %esp,%ebp 116ffb: 56 push %esi 116ffc: 53 push %ebx 116ffd: 83 ec 10 sub $0x10,%esp 117000: 8b 75 0c mov 0xc(%ebp),%esi IMFS_jnode_t *the_jnode; the_jnode = (IMFS_jnode_t *) pathloc->node_access; 117003: 8b 1e mov (%esi),%ebx 117005: 8d 43 54 lea 0x54(%ebx),%eax 117008: 39 43 50 cmp %eax,0x50(%ebx) 11700b: 0f 85 8f 00 00 00 jne 1170a0 /* * You cannot remove the file system root node. */ if ( pathloc->mt_entry->mt_fs_root.node_access == pathloc->node_access ) 117011: 8b 46 10 mov 0x10(%esi),%eax 117014: 3b 58 1c cmp 0x1c(%eax),%ebx 117017: 0f 84 97 00 00 00 je 1170b4 /* * You cannot remove a mountpoint. */ if ( the_jnode->info.directory.mt_fs != NULL ) 11701d: 8b 43 5c mov 0x5c(%ebx),%eax 117020: 85 c0 test %eax,%eax 117022: 0f 85 8c 00 00 00 jne 1170b4 <== NEVER TAKEN /* * Take the node out of the parent's chain that contains this node */ if ( the_jnode->Parent != NULL ) { 117028: 8b 4b 08 mov 0x8(%ebx),%ecx 11702b: 85 c9 test %ecx,%ecx 11702d: 74 13 je 117042 11702f: 83 ec 0c sub $0xc,%esp 117032: 53 push %ebx 117033: e8 e4 67 ff ff call 10d81c <_Chain_Extract> rtems_chain_extract( (rtems_chain_node *) the_jnode ); the_jnode->Parent = NULL; 117038: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) 11703f: 83 c4 10 add $0x10,%esp /* * Decrement the link counter and see if we can free the space. */ the_jnode->st_nlink--; 117042: 66 ff 4b 34 decw 0x34(%ebx) IMFS_update_ctime( the_jnode ); 117046: 83 ec 08 sub $0x8,%esp 117049: 6a 00 push $0x0 11704b: 8d 45 f0 lea -0x10(%ebp),%eax 11704e: 50 push %eax 11704f: e8 a4 24 ff ff call 1094f8 117054: 8b 45 f0 mov -0x10(%ebp),%eax 117057: 89 43 48 mov %eax,0x48(%ebx) /* * The file cannot be open and the link must be less than 1 to free. */ if ( !rtems_libio_is_file_open( the_jnode ) && (the_jnode->st_nlink < 1) ) { 11705a: 89 1c 24 mov %ebx,(%esp) 11705d: e8 ae d5 ff ff call 114610 117062: 83 c4 10 add $0x10,%esp 117065: 85 c0 test %eax,%eax 117067: 75 2b jne 117094 117069: 66 83 7b 34 00 cmpw $0x0,0x34(%ebx) 11706e: 75 24 jne 117094 /* * Is the rtems_filesystem_current is this node? */ if ( rtems_filesystem_current.node_access == pathloc->node_access ) 117070: a1 38 93 12 00 mov 0x129338,%eax 117075: 8b 50 04 mov 0x4(%eax),%edx 117078: 3b 16 cmp (%esi),%edx 11707a: 74 4c je 1170c8 <== NEVER TAKEN /* * Free memory associated with a memory file. */ free( the_jnode ); 11707c: 83 ec 0c sub $0xc,%esp 11707f: 53 push %ebx 117080: e8 f7 23 ff ff call 10947c 117085: 31 c0 xor %eax,%eax 117087: 83 c4 10 add $0x10,%esp } return 0; } 11708a: 8d 65 f8 lea -0x8(%ebp),%esp 11708d: 5b pop %ebx 11708e: 5e pop %esi 11708f: c9 leave 117090: c3 ret 117091: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Free memory associated with a memory file. */ free( the_jnode ); 117094: 31 c0 xor %eax,%eax } return 0; } 117096: 8d 65 f8 lea -0x8(%ebp),%esp 117099: 5b pop %ebx 11709a: 5e pop %esi 11709b: c9 leave 11709c: c3 ret 11709d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * You cannot remove a node that still has children */ if ( ! rtems_chain_is_empty( &the_jnode->info.directory.Entries ) ) rtems_set_errno_and_return_minus_one( ENOTEMPTY ); 1170a0: e8 37 06 00 00 call 1176dc <__errno> 1170a5: c7 00 5a 00 00 00 movl $0x5a,(%eax) 1170ab: b8 ff ff ff ff mov $0xffffffff,%eax 1170b0: eb e4 jmp 117096 1170b2: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * You cannot remove a mountpoint. */ if ( the_jnode->info.directory.mt_fs != NULL ) rtems_set_errno_and_return_minus_one( EBUSY ); 1170b4: e8 23 06 00 00 call 1176dc <__errno> 1170b9: c7 00 10 00 00 00 movl $0x10,(%eax) 1170bf: b8 ff ff ff ff mov $0xffffffff,%eax 1170c4: eb d0 jmp 117096 1170c6: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Is the rtems_filesystem_current is this node? */ if ( rtems_filesystem_current.node_access == pathloc->node_access ) rtems_filesystem_current.node_access = NULL; 1170c8: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) <== NOT EXECUTED 1170cf: eb ab jmp 11707c <== NOT EXECUTED 00108bb8 : /* * Initialize useable but dummy databases */ void init_etc_passwd_group(void) { 108bb8: 55 push %ebp 108bb9: 89 e5 mov %esp,%ebp 108bbb: 53 push %ebx 108bbc: 83 ec 04 sub $0x4,%esp FILE *fp; static char etc_passwd_initted = 0; if (etc_passwd_initted) 108bbf: 80 3d 80 7e 12 00 00 cmpb $0x0,0x127e80 108bc6: 74 08 je 108bd0 fprintf( fp, "root:x:0:root\n" "rtems:x:1:rtems\n" "tty:x:2:tty\n" ); fclose(fp); } } 108bc8: 8b 5d fc mov -0x4(%ebp),%ebx 108bcb: c9 leave 108bcc: c3 ret 108bcd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED FILE *fp; static char etc_passwd_initted = 0; if (etc_passwd_initted) return; etc_passwd_initted = 1; 108bd0: c6 05 80 7e 12 00 01 movb $0x1,0x127e80 mkdir("/etc", 0777); 108bd7: 83 ec 08 sub $0x8,%esp 108bda: 68 ff 01 00 00 push $0x1ff 108bdf: 68 68 28 12 00 push $0x122868 108be4: e8 83 07 00 00 call 10936c /* * Initialize /etc/passwd */ if ((fp = fopen("/etc/passwd", "r")) != NULL) { 108be9: 59 pop %ecx 108bea: 5b pop %ebx 108beb: 68 c3 13 12 00 push $0x1213c3 108bf0: 68 6d 28 12 00 push $0x12286d 108bf5: e8 62 c0 00 00 call 114c5c 108bfa: 83 c4 10 add $0x10,%esp 108bfd: 85 c0 test %eax,%eax 108bff: 74 77 je 108c78 <== ALWAYS TAKEN fclose(fp); 108c01: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108c04: 50 push %eax <== NOT EXECUTED 108c05: e8 ee b9 00 00 call 1145f8 <== NOT EXECUTED 108c0a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } /* * Initialize /etc/group */ if ((fp = fopen("/etc/group", "r")) != NULL) { 108c0d: 83 ec 08 sub $0x8,%esp 108c10: 68 c3 13 12 00 push $0x1213c3 108c15: 68 79 28 12 00 push $0x122879 108c1a: e8 3d c0 00 00 call 114c5c 108c1f: 83 c4 10 add $0x10,%esp 108c22: 85 c0 test %eax,%eax 108c24: 74 12 je 108c38 <== ALWAYS TAKEN fclose(fp); 108c26: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108c29: 50 push %eax <== NOT EXECUTED 108c2a: e8 c9 b9 00 00 call 1145f8 <== NOT EXECUTED 108c2f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED fprintf( fp, "root:x:0:root\n" "rtems:x:1:rtems\n" "tty:x:2:tty\n" ); fclose(fp); } } 108c32: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 108c35: c9 leave <== NOT EXECUTED 108c36: c3 ret <== NOT EXECUTED 108c37: 90 nop <== NOT EXECUTED * Initialize /etc/group */ if ((fp = fopen("/etc/group", "r")) != NULL) { fclose(fp); } else if ((fp = fopen("/etc/group", "w")) != NULL) { 108c38: 83 ec 08 sub $0x8,%esp 108c3b: 68 94 12 12 00 push $0x121294 108c40: 68 79 28 12 00 push $0x122879 108c45: e8 12 c0 00 00 call 114c5c 108c4a: 89 c3 mov %eax,%ebx 108c4c: 83 c4 10 add $0x10,%esp 108c4f: 85 c0 test %eax,%eax 108c51: 0f 84 71 ff ff ff je 108bc8 <== NEVER TAKEN fprintf( fp, "root:x:0:root\n" 108c57: 50 push %eax 108c58: 6a 2a push $0x2a 108c5a: 6a 01 push $0x1 108c5c: 68 ec 28 12 00 push $0x1228ec 108c61: e8 ee c7 00 00 call 115454 "rtems:x:1:rtems\n" "tty:x:2:tty\n" ); fclose(fp); 108c66: 89 1c 24 mov %ebx,(%esp) 108c69: e8 8a b9 00 00 call 1145f8 108c6e: 83 c4 10 add $0x10,%esp 108c71: e9 52 ff ff ff jmp 108bc8 108c76: 66 90 xchg %ax,%ax <== NOT EXECUTED * Initialize /etc/passwd */ if ((fp = fopen("/etc/passwd", "r")) != NULL) { fclose(fp); } else if ((fp = fopen("/etc/passwd", "w")) != NULL) { 108c78: 83 ec 08 sub $0x8,%esp 108c7b: 68 94 12 12 00 push $0x121294 108c80: 68 6d 28 12 00 push $0x12286d 108c85: e8 d2 bf 00 00 call 114c5c 108c8a: 89 c3 mov %eax,%ebx 108c8c: 83 c4 10 add $0x10,%esp 108c8f: 85 c0 test %eax,%eax 108c91: 0f 84 76 ff ff ff je 108c0d <== NEVER TAKEN fprintf(fp, "root:*:0:0:root::/:/bin/sh\n" 108c97: 50 push %eax 108c98: 6a 66 push $0x66 108c9a: 6a 01 push $0x1 108c9c: 68 84 28 12 00 push $0x122884 108ca1: e8 ae c7 00 00 call 115454 "rtems:*:1:1:RTEMS Application::/:/bin/sh\n" "tty:!:2:2:tty owner::/:/bin/false\n" ); fclose(fp); 108ca6: 89 1c 24 mov %ebx,(%esp) 108ca9: e8 4a b9 00 00 call 1145f8 108cae: 83 c4 10 add $0x10,%esp 108cb1: e9 57 ff ff ff jmp 108c0d 0010b868 : int ioctl( int fd, ioctl_command_t command, ... ) { 10b868: 55 push %ebp 10b869: 89 e5 mov %esp,%ebp 10b86b: 83 ec 08 sub $0x8,%esp 10b86e: 8b 45 08 mov 0x8(%ebp),%eax va_list ap; rtems_status_code rc; rtems_libio_t *iop; void *buffer; rtems_libio_check_fd( fd ); 10b871: 3b 05 0c 77 12 00 cmp 0x12770c,%eax 10b877: 73 2f jae 10b8a8 iop = rtems_libio_iop( fd ); 10b879: c1 e0 06 shl $0x6,%eax 10b87c: 03 05 a0 b8 12 00 add 0x12b8a0,%eax rtems_libio_check_is_open(iop); 10b882: f6 40 15 01 testb $0x1,0x15(%eax) 10b886: 74 20 je 10b8a8 <== NEVER TAKEN va_start(ap, command); buffer = va_arg(ap, void *); 10b888: 8b 4d 10 mov 0x10(%ebp),%ecx /* * Now process the ioctl(). */ if ( !iop->handlers ) 10b88b: 8b 50 3c mov 0x3c(%eax),%edx 10b88e: 85 d2 test %edx,%edx 10b890: 74 16 je 10b8a8 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->ioctl_h ) 10b892: 8b 52 10 mov 0x10(%edx),%edx 10b895: 85 d2 test %edx,%edx 10b897: 74 21 je 10b8ba <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); rc = (*iop->handlers->ioctl_h)( iop, command, buffer ); 10b899: 83 ec 04 sub $0x4,%esp 10b89c: 51 push %ecx 10b89d: ff 75 0c pushl 0xc(%ebp) 10b8a0: 50 push %eax 10b8a1: ff d2 call *%edx return rc; 10b8a3: 83 c4 10 add $0x10,%esp } 10b8a6: c9 leave 10b8a7: c3 ret /* * Now process the ioctl(). */ if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); 10b8a8: e8 57 c0 00 00 call 117904 <__errno> 10b8ad: c7 00 09 00 00 00 movl $0x9,(%eax) 10b8b3: b8 ff ff ff ff mov $0xffffffff,%eax rtems_set_errno_and_return_minus_one( ENOTSUP ); rc = (*iop->handlers->ioctl_h)( iop, command, buffer ); return rc; } 10b8b8: c9 leave 10b8b9: c3 ret if ( !iop->handlers ) rtems_set_errno_and_return_minus_one( EBADF ); if ( !iop->handlers->ioctl_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 10b8ba: e8 45 c0 00 00 call 117904 <__errno> <== NOT EXECUTED 10b8bf: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10b8c5: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED rc = (*iop->handlers->ioctl_h)( iop, command, buffer ); return rc; } 10b8ca: c9 leave <== NOT EXECUTED 10b8cb: c3 ret <== NOT EXECUTED 001099d0 : /* * Process a single input character */ static int iproc (unsigned char c, struct rtems_termios_tty *tty) { 1099d0: 55 push %ebp <== NOT EXECUTED 1099d1: 89 e5 mov %esp,%ebp <== NOT EXECUTED 1099d3: 56 push %esi <== NOT EXECUTED 1099d4: 53 push %ebx <== NOT EXECUTED 1099d5: 89 d6 mov %edx,%esi <== NOT EXECUTED 1099d7: 88 c3 mov %al,%bl <== NOT EXECUTED if (tty->termios.c_iflag & ISTRIP) 1099d9: 8b 42 30 mov 0x30(%edx),%eax <== NOT EXECUTED 1099dc: a8 20 test $0x20,%al <== NOT EXECUTED 1099de: 74 03 je 1099e3 <== NOT EXECUTED c &= 0x7f; 1099e0: 83 e3 7f and $0x7f,%ebx <== NOT EXECUTED if (tty->termios.c_iflag & IUCLC) 1099e3: f6 c4 02 test $0x2,%ah <== NOT EXECUTED 1099e6: 74 18 je 109a00 <== NOT EXECUTED c = tolower (c); 1099e8: 0f b6 db movzbl %bl,%ebx <== NOT EXECUTED 1099eb: 8b 15 a8 30 12 00 mov 0x1230a8,%edx <== NOT EXECUTED 1099f1: 0f be 54 1a 01 movsbl 0x1(%edx,%ebx,1),%edx <== NOT EXECUTED 1099f6: 83 e2 03 and $0x3,%edx <== NOT EXECUTED 1099f9: 4a dec %edx <== NOT EXECUTED 1099fa: 0f 84 98 00 00 00 je 109a98 <== NOT EXECUTED if (c == '\r') { 109a00: 80 fb 0d cmp $0xd,%bl <== NOT EXECUTED 109a03: 74 33 je 109a38 <== NOT EXECUTED if (tty->termios.c_iflag & IGNCR) return 0; if (tty->termios.c_iflag & ICRNL) c = '\n'; } else if ((c == '\n') && (tty->termios.c_iflag & INLCR)) { 109a05: 80 fb 0a cmp $0xa,%bl <== NOT EXECUTED 109a08: 0f 84 82 00 00 00 je 109a90 <== NOT EXECUTED c = '\r'; } if ((c != '\0') && (tty->termios.c_lflag & ICANON)) { 109a0e: 84 db test %bl,%bl <== NOT EXECUTED 109a10: 75 3a jne 109a4c <== NOT EXECUTED } /* * FIXME: Should do IMAXBEL handling somehow */ if (tty->ccount < (CBUFSIZE-1)) { 109a12: 8b 46 20 mov 0x20(%esi),%eax <== NOT EXECUTED 109a15: 8b 15 08 30 12 00 mov 0x123008,%edx <== NOT EXECUTED 109a1b: 4a dec %edx <== NOT EXECUTED 109a1c: 39 d0 cmp %edx,%eax <== NOT EXECUTED 109a1e: 7d 1c jge 109a3c <== NOT EXECUTED if (tty->termios.c_lflag & ECHO) 109a20: f6 46 3c 08 testb $0x8,0x3c(%esi) <== NOT EXECUTED 109a24: 75 7a jne 109aa0 <== NOT EXECUTED echo (c, tty); tty->cbuf[tty->ccount++] = c; 109a26: 8b 56 1c mov 0x1c(%esi),%edx <== NOT EXECUTED 109a29: 88 1c 02 mov %bl,(%edx,%eax,1) <== NOT EXECUTED 109a2c: 40 inc %eax <== NOT EXECUTED 109a2d: 89 46 20 mov %eax,0x20(%esi) <== NOT EXECUTED 109a30: 31 c0 xor %eax,%eax <== NOT EXECUTED } return 0; } 109a32: 5b pop %ebx <== NOT EXECUTED 109a33: 5e pop %esi <== NOT EXECUTED 109a34: c9 leave <== NOT EXECUTED 109a35: c3 ret <== NOT EXECUTED 109a36: 66 90 xchg %ax,%ax <== NOT EXECUTED if (tty->termios.c_iflag & ISTRIP) c &= 0x7f; if (tty->termios.c_iflag & IUCLC) c = tolower (c); if (c == '\r') { if (tty->termios.c_iflag & IGNCR) 109a38: 84 c0 test %al,%al <== NOT EXECUTED 109a3a: 79 08 jns 109a44 <== NOT EXECUTED * FIXME: Should do IMAXBEL handling somehow */ if (tty->ccount < (CBUFSIZE-1)) { if (tty->termios.c_lflag & ECHO) echo (c, tty); tty->cbuf[tty->ccount++] = c; 109a3c: 31 c0 xor %eax,%eax <== NOT EXECUTED } return 0; } 109a3e: 5b pop %ebx <== NOT EXECUTED 109a3f: 5e pop %esi <== NOT EXECUTED 109a40: c9 leave <== NOT EXECUTED 109a41: c3 ret <== NOT EXECUTED 109a42: 66 90 xchg %ax,%ax <== NOT EXECUTED if (tty->termios.c_iflag & IUCLC) c = tolower (c); if (c == '\r') { if (tty->termios.c_iflag & IGNCR) return 0; if (tty->termios.c_iflag & ICRNL) 109a44: f6 c4 01 test $0x1,%ah <== NOT EXECUTED 109a47: 74 03 je 109a4c <== NOT EXECUTED 109a49: b3 0a mov $0xa,%bl <== NOT EXECUTED 109a4b: 90 nop <== NOT EXECUTED c = '\n'; } else if ((c == '\n') && (tty->termios.c_iflag & INLCR)) { c = '\r'; } if ((c != '\0') && (tty->termios.c_lflag & ICANON)) { 109a4c: 8b 46 3c mov 0x3c(%esi),%eax <== NOT EXECUTED 109a4f: a8 02 test $0x2,%al <== NOT EXECUTED 109a51: 74 bf je 109a12 <== NOT EXECUTED if (c == tty->termios.c_cc[VERASE]) { 109a53: 38 5e 43 cmp %bl,0x43(%esi) <== NOT EXECUTED 109a56: 0f 84 a0 00 00 00 je 109afc <== NOT EXECUTED erase (tty, 0); return 0; } else if (c == tty->termios.c_cc[VKILL]) { 109a5c: 38 5e 44 cmp %bl,0x44(%esi) <== NOT EXECUTED 109a5f: 74 5f je 109ac0 <== NOT EXECUTED erase (tty, 1); return 0; } else if (c == tty->termios.c_cc[VEOF]) { 109a61: 38 5e 45 cmp %bl,0x45(%esi) <== NOT EXECUTED 109a64: 74 20 je 109a86 <== NOT EXECUTED return 1; } else if (c == '\n') { 109a66: 80 fb 0a cmp $0xa,%bl <== NOT EXECUTED 109a69: 74 69 je 109ad4 <== NOT EXECUTED if (tty->termios.c_lflag & (ECHO | ECHONL)) echo (c, tty); tty->cbuf[tty->ccount++] = c; return 1; } else if ((c == tty->termios.c_cc[VEOL]) 109a6b: 38 5e 4c cmp %bl,0x4c(%esi) <== NOT EXECUTED 109a6e: 74 05 je 109a75 <== NOT EXECUTED || (c == tty->termios.c_cc[VEOL2])) { 109a70: 38 5e 51 cmp %bl,0x51(%esi) <== NOT EXECUTED 109a73: 75 9d jne 109a12 <== NOT EXECUTED if (tty->termios.c_lflag & ECHO) 109a75: a8 08 test $0x8,%al <== NOT EXECUTED 109a77: 75 3b jne 109ab4 <== NOT EXECUTED echo (c, tty); tty->cbuf[tty->ccount++] = c; 109a79: 8b 46 20 mov 0x20(%esi),%eax <== NOT EXECUTED 109a7c: 8b 56 1c mov 0x1c(%esi),%edx <== NOT EXECUTED 109a7f: 88 1c 02 mov %bl,(%edx,%eax,1) <== NOT EXECUTED 109a82: 40 inc %eax <== NOT EXECUTED 109a83: 89 46 20 mov %eax,0x20(%esi) <== NOT EXECUTED 109a86: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED return 1; 109a8b: eb a5 jmp 109a32 <== NOT EXECUTED 109a8d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if (tty->termios.c_iflag & IGNCR) return 0; if (tty->termios.c_iflag & ICRNL) c = '\n'; } else if ((c == '\n') && (tty->termios.c_iflag & INLCR)) { 109a90: a8 40 test $0x40,%al <== NOT EXECUTED 109a92: 74 b8 je 109a4c <== NOT EXECUTED 109a94: b3 0d mov $0xd,%bl <== NOT EXECUTED 109a96: eb b4 jmp 109a4c <== NOT EXECUTED iproc (unsigned char c, struct rtems_termios_tty *tty) { if (tty->termios.c_iflag & ISTRIP) c &= 0x7f; if (tty->termios.c_iflag & IUCLC) c = tolower (c); 109a98: 83 c3 20 add $0x20,%ebx <== NOT EXECUTED 109a9b: e9 60 ff ff ff jmp 109a00 <== NOT EXECUTED /* * FIXME: Should do IMAXBEL handling somehow */ if (tty->ccount < (CBUFSIZE-1)) { if (tty->termios.c_lflag & ECHO) echo (c, tty); 109aa0: 0f b6 c3 movzbl %bl,%eax <== NOT EXECUTED 109aa3: 89 f2 mov %esi,%edx <== NOT EXECUTED 109aa5: e8 f6 fc ff ff call 1097a0 <== NOT EXECUTED 109aaa: 8b 46 20 mov 0x20(%esi),%eax <== NOT EXECUTED 109aad: e9 74 ff ff ff jmp 109a26 <== NOT EXECUTED 109ab2: 66 90 xchg %ax,%ax <== NOT EXECUTED return 1; } else if ((c == tty->termios.c_cc[VEOL]) || (c == tty->termios.c_cc[VEOL2])) { if (tty->termios.c_lflag & ECHO) echo (c, tty); 109ab4: 0f b6 c3 movzbl %bl,%eax <== NOT EXECUTED 109ab7: 89 f2 mov %esi,%edx <== NOT EXECUTED 109ab9: e8 e2 fc ff ff call 1097a0 <== NOT EXECUTED 109abe: eb b9 jmp 109a79 <== NOT EXECUTED if (c == tty->termios.c_cc[VERASE]) { erase (tty, 0); return 0; } else if (c == tty->termios.c_cc[VKILL]) { erase (tty, 1); 109ac0: ba 01 00 00 00 mov $0x1,%edx <== NOT EXECUTED 109ac5: 89 f0 mov %esi,%eax <== NOT EXECUTED 109ac7: e8 38 fd ff ff call 109804 <== NOT EXECUTED 109acc: 31 c0 xor %eax,%eax <== NOT EXECUTED return 0; 109ace: e9 5f ff ff ff jmp 109a32 <== NOT EXECUTED 109ad3: 90 nop <== NOT EXECUTED } else if (c == tty->termios.c_cc[VEOF]) { return 1; } else if (c == '\n') { if (tty->termios.c_lflag & (ECHO | ECHONL)) 109ad4: a8 48 test $0x48,%al <== NOT EXECUTED 109ad6: 74 0c je 109ae4 <== NOT EXECUTED echo (c, tty); 109ad8: 89 f2 mov %esi,%edx <== NOT EXECUTED 109ada: b8 0a 00 00 00 mov $0xa,%eax <== NOT EXECUTED 109adf: e8 bc fc ff ff call 1097a0 <== NOT EXECUTED tty->cbuf[tty->ccount++] = c; 109ae4: 8b 46 20 mov 0x20(%esi),%eax <== NOT EXECUTED 109ae7: 8b 56 1c mov 0x1c(%esi),%edx <== NOT EXECUTED 109aea: c6 04 02 0a movb $0xa,(%edx,%eax,1) <== NOT EXECUTED 109aee: 40 inc %eax <== NOT EXECUTED 109aef: 89 46 20 mov %eax,0x20(%esi) <== NOT EXECUTED 109af2: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED return 1; 109af7: e9 36 ff ff ff jmp 109a32 <== NOT EXECUTED else if ((c == '\n') && (tty->termios.c_iflag & INLCR)) { c = '\r'; } if ((c != '\0') && (tty->termios.c_lflag & ICANON)) { if (c == tty->termios.c_cc[VERASE]) { erase (tty, 0); 109afc: 31 d2 xor %edx,%edx <== NOT EXECUTED 109afe: 89 f0 mov %esi,%eax <== NOT EXECUTED 109b00: e8 ff fc ff ff call 109804 <== NOT EXECUTED 109b05: 31 c0 xor %eax,%eax <== NOT EXECUTED return 0; 109b07: e9 26 ff ff ff jmp 109a32 <== NOT EXECUTED 00124688 : * These are directly supported (and completely correct) in the posix api. */ #if !defined(RTEMS_POSIX_API) int kill( pid_t pid, int sig ) { 124688: 55 push %ebp <== NOT EXECUTED 124689: 89 e5 mov %esp,%ebp <== NOT EXECUTED return 0; } 12468b: 31 c0 xor %eax,%eax <== NOT EXECUTED 12468d: c9 leave <== NOT EXECUTED 12468e: c3 ret <== NOT EXECUTED 0011d8f8 : extern void _wrapup_reent(struct _reent *); extern void _reclaim_reent(struct _reent *); void libc_wrapup(void) { 11d8f8: 55 push %ebp 11d8f9: 89 e5 mov %esp,%ebp 11d8fb: 53 push %ebx 11d8fc: 83 ec 04 sub $0x4,%esp /* * In case RTEMS is already down, don't do this. It could be * dangerous. */ if (!_System_state_Is_up(_System_state_Get())) 11d8ff: 83 3d 20 55 12 00 03 cmpl $0x3,0x125520 11d906: 74 08 je 11d910 */ fclose (stdin); fclose (stdout); fclose (stderr); } 11d908: 8b 5d fc mov -0x4(%ebp),%ebx 11d90b: c9 leave 11d90c: c3 ret 11d90d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * This was already done if the user called exit() directly . _wrapup_reent(0); */ if (_REENT != _global_impure_ptr) { 11d910: 8b 1d c0 04 12 00 mov 0x1204c0,%ebx 11d916: 39 1d c0 30 12 00 cmp %ebx,0x1230c0 11d91c: 74 12 je 11d930 _wrapup_reent(_global_impure_ptr); 11d91e: 83 ec 0c sub $0xc,%esp 11d921: 53 push %ebx 11d922: e8 f5 04 00 00 call 11de1c <_wrapup_reent> /* Don't reclaim this one, just in case we do printfs * on the way out to ROM. */ _reclaim_reent(&libc_global_reent); #endif _REENT = _global_impure_ptr; 11d927: 89 1d c0 30 12 00 mov %ebx,0x1230c0 11d92d: 83 c4 10 add $0x10,%esp * * Should this be changed to do *all* file streams? * _fwalk (_REENT, fclose); */ fclose (stdin); 11d930: 83 ec 0c sub $0xc,%esp 11d933: ff 73 04 pushl 0x4(%ebx) 11d936: e8 c9 4c ff ff call 112604 fclose (stdout); 11d93b: 5a pop %edx 11d93c: a1 c0 30 12 00 mov 0x1230c0,%eax 11d941: ff 70 08 pushl 0x8(%eax) 11d944: e8 bb 4c ff ff call 112604 fclose (stderr); 11d949: 58 pop %eax 11d94a: a1 c0 30 12 00 mov 0x1230c0,%eax 11d94f: ff 70 0c pushl 0xc(%eax) 11d952: e8 ad 4c ff ff call 112604 11d957: 83 c4 10 add $0x10,%esp } 11d95a: 8b 5d fc mov -0x4(%ebp),%ebx 11d95d: c9 leave 11d95e: c3 ret 00109744 : int link( const char *existing, const char *new ) { 109744: 55 push %ebp 109745: 89 e5 mov %esp,%ebp 109747: 57 push %edi 109748: 56 push %esi 109749: 53 push %ebx 10974a: 83 ec 48 sub $0x48,%esp 10974d: 8b 55 08 mov 0x8(%ebp),%edx /* * Get the node we are linking to. */ result = rtems_filesystem_evaluate_path( existing, strlen( existing ), 109750: 31 c0 xor %eax,%eax 109752: b9 ff ff ff ff mov $0xffffffff,%ecx 109757: 89 d7 mov %edx,%edi 109759: f2 ae repnz scas %es:(%edi),%al 10975b: f7 d1 not %ecx 10975d: 49 dec %ecx 10975e: 6a 01 push $0x1 109760: 8d 45 d0 lea -0x30(%ebp),%eax 109763: 50 push %eax 109764: 6a 00 push $0x0 109766: 51 push %ecx 109767: 52 push %edx 109768: e8 57 fb ff ff call 1092c4 0, &existing_loc, true ); if ( result != 0 ) 10976d: 83 c4 20 add $0x20,%esp 109770: 85 c0 test %eax,%eax 109772: 0f 85 e0 00 00 00 jne 109858 /* * Get the parent of the node we are creating. */ rtems_filesystem_get_start_loc( new, &i, &parent_loc ); 109778: 8b 55 0c mov 0xc(%ebp),%edx 10977b: 8a 02 mov (%edx),%al 10977d: 3c 2f cmp $0x2f,%al 10977f: 74 0c je 10978d 109781: 3c 5c cmp $0x5c,%al 109783: 74 08 je 10978d <== NEVER TAKEN 109785: 84 c0 test %al,%al 109787: 0f 85 db 00 00 00 jne 109868 <== ALWAYS TAKEN 10978d: 8d 5d bc lea -0x44(%ebp),%ebx 109790: 8b 35 f8 86 12 00 mov 0x1286f8,%esi 109796: 83 c6 18 add $0x18,%esi 109799: b9 05 00 00 00 mov $0x5,%ecx 10979e: 89 df mov %ebx,%edi 1097a0: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 1097a2: ba 01 00 00 00 mov $0x1,%edx if ( !parent_loc.ops->evalformake_h ) { 1097a7: 8b 45 c8 mov -0x38(%ebp),%eax 1097aa: 8b 40 04 mov 0x4(%eax),%eax 1097ad: 85 c0 test %eax,%eax 1097af: 74 7f je 109830 <== NEVER TAKEN rtems_filesystem_freenode( &existing_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*parent_loc.ops->evalformake_h)( &new[i], &parent_loc, &name_start ); 1097b1: 51 push %ecx 1097b2: 8d 4d e4 lea -0x1c(%ebp),%ecx 1097b5: 51 push %ecx 1097b6: 53 push %ebx 1097b7: 03 55 0c add 0xc(%ebp),%edx 1097ba: 52 push %edx 1097bb: ff d0 call *%eax 1097bd: 89 c6 mov %eax,%esi if ( result != 0 ) { 1097bf: 83 c4 10 add $0x10,%esp 1097c2: 85 c0 test %eax,%eax 1097c4: 0f 85 06 01 00 00 jne 1098d0 /* * Check to see if the caller is trying to link across file system * boundaries. */ if ( parent_loc.mt_entry != existing_loc.mt_entry ) { 1097ca: 8b 45 cc mov -0x34(%ebp),%eax 1097cd: 3b 45 e0 cmp -0x20(%ebp),%eax 1097d0: 0f 85 ae 00 00 00 jne 109884 rtems_filesystem_freenode( &existing_loc ); rtems_filesystem_freenode( &parent_loc ); rtems_set_errno_and_return_minus_one( EXDEV ); } if ( !parent_loc.ops->link_h ) { 1097d6: 8b 55 c8 mov -0x38(%ebp),%edx 1097d9: 8b 42 08 mov 0x8(%edx),%eax 1097dc: 85 c0 test %eax,%eax 1097de: 0f 84 17 01 00 00 je 1098fb <== NEVER TAKEN rtems_filesystem_freenode( &existing_loc ); rtems_filesystem_freenode( &parent_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*parent_loc.ops->link_h)( &existing_loc, &parent_loc, name_start ); 1097e4: 52 push %edx 1097e5: ff 75 e4 pushl -0x1c(%ebp) 1097e8: 53 push %ebx 1097e9: 8d 55 d0 lea -0x30(%ebp),%edx 1097ec: 52 push %edx 1097ed: ff d0 call *%eax 1097ef: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &existing_loc ); 1097f1: 8b 45 dc mov -0x24(%ebp),%eax 1097f4: 83 c4 10 add $0x10,%esp 1097f7: 85 c0 test %eax,%eax 1097f9: 74 13 je 10980e <== NEVER TAKEN 1097fb: 8b 40 1c mov 0x1c(%eax),%eax 1097fe: 85 c0 test %eax,%eax 109800: 74 0c je 10980e <== NEVER TAKEN 109802: 83 ec 0c sub $0xc,%esp 109805: 8d 55 d0 lea -0x30(%ebp),%edx 109808: 52 push %edx 109809: ff d0 call *%eax 10980b: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &parent_loc ); 10980e: 8b 45 c8 mov -0x38(%ebp),%eax 109811: 85 c0 test %eax,%eax 109813: 74 10 je 109825 <== NEVER TAKEN 109815: 8b 40 1c mov 0x1c(%eax),%eax 109818: 85 c0 test %eax,%eax 10981a: 74 09 je 109825 <== NEVER TAKEN 10981c: 83 ec 0c sub $0xc,%esp 10981f: 53 push %ebx 109820: ff d0 call *%eax 109822: 83 c4 10 add $0x10,%esp return result; } 109825: 89 f0 mov %esi,%eax 109827: 8d 65 f4 lea -0xc(%ebp),%esp 10982a: 5b pop %ebx 10982b: 5e pop %esi 10982c: 5f pop %edi 10982d: c9 leave 10982e: c3 ret 10982f: 90 nop <== NOT EXECUTED */ rtems_filesystem_get_start_loc( new, &i, &parent_loc ); if ( !parent_loc.ops->evalformake_h ) { rtems_filesystem_freenode( &existing_loc ); 109830: 8b 45 dc mov -0x24(%ebp),%eax <== NOT EXECUTED 109833: 85 c0 test %eax,%eax <== NOT EXECUTED 109835: 74 13 je 10984a <== NOT EXECUTED 109837: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 10983a: 85 c0 test %eax,%eax <== NOT EXECUTED 10983c: 74 0c je 10984a <== NOT EXECUTED 10983e: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109841: 8d 55 d0 lea -0x30(%ebp),%edx <== NOT EXECUTED 109844: 52 push %edx <== NOT EXECUTED 109845: ff d0 call *%eax <== NOT EXECUTED 109847: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10984a: e8 89 b5 00 00 call 114dd8 <__errno> <== NOT EXECUTED 10984f: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 109855: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 109858: be ff ff ff ff mov $0xffffffff,%esi rtems_filesystem_freenode( &existing_loc ); rtems_filesystem_freenode( &parent_loc ); return result; } 10985d: 89 f0 mov %esi,%eax 10985f: 8d 65 f4 lea -0xc(%ebp),%esp 109862: 5b pop %ebx 109863: 5e pop %esi 109864: 5f pop %edi 109865: c9 leave 109866: c3 ret 109867: 90 nop <== NOT EXECUTED /* * Get the parent of the node we are creating. */ rtems_filesystem_get_start_loc( new, &i, &parent_loc ); 109868: 8d 5d bc lea -0x44(%ebp),%ebx 10986b: 8b 35 f8 86 12 00 mov 0x1286f8,%esi 109871: 83 c6 04 add $0x4,%esi 109874: b9 05 00 00 00 mov $0x5,%ecx 109879: 89 df mov %ebx,%edi 10987b: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10987d: 31 d2 xor %edx,%edx 10987f: e9 23 ff ff ff jmp 1097a7 * Check to see if the caller is trying to link across file system * boundaries. */ if ( parent_loc.mt_entry != existing_loc.mt_entry ) { rtems_filesystem_freenode( &existing_loc ); 109884: 8b 45 dc mov -0x24(%ebp),%eax 109887: 85 c0 test %eax,%eax 109889: 74 13 je 10989e <== NEVER TAKEN 10988b: 8b 40 1c mov 0x1c(%eax),%eax 10988e: 85 c0 test %eax,%eax 109890: 74 0c je 10989e <== NEVER TAKEN 109892: 83 ec 0c sub $0xc,%esp 109895: 8d 55 d0 lea -0x30(%ebp),%edx 109898: 52 push %edx 109899: ff d0 call *%eax 10989b: 83 c4 10 add $0x10,%esp rtems_filesystem_freenode( &parent_loc ); 10989e: 8b 45 c8 mov -0x38(%ebp),%eax 1098a1: 85 c0 test %eax,%eax 1098a3: 74 10 je 1098b5 <== NEVER TAKEN 1098a5: 8b 40 1c mov 0x1c(%eax),%eax 1098a8: 85 c0 test %eax,%eax 1098aa: 74 09 je 1098b5 <== NEVER TAKEN 1098ac: 83 ec 0c sub $0xc,%esp 1098af: 53 push %ebx 1098b0: ff d0 call *%eax 1098b2: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( EXDEV ); 1098b5: e8 1e b5 00 00 call 114dd8 <__errno> 1098ba: c7 00 12 00 00 00 movl $0x12,(%eax) 1098c0: be ff ff ff ff mov $0xffffffff,%esi rtems_filesystem_freenode( &existing_loc ); rtems_filesystem_freenode( &parent_loc ); return result; } 1098c5: 89 f0 mov %esi,%eax 1098c7: 8d 65 f4 lea -0xc(%ebp),%esp 1098ca: 5b pop %ebx 1098cb: 5e pop %esi 1098cc: 5f pop %edi 1098cd: c9 leave 1098ce: c3 ret 1098cf: 90 nop <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*parent_loc.ops->evalformake_h)( &new[i], &parent_loc, &name_start ); if ( result != 0 ) { rtems_filesystem_freenode( &existing_loc ); 1098d0: 8b 45 dc mov -0x24(%ebp),%eax 1098d3: 85 c0 test %eax,%eax 1098d5: 74 13 je 1098ea <== NEVER TAKEN 1098d7: 8b 40 1c mov 0x1c(%eax),%eax 1098da: 85 c0 test %eax,%eax 1098dc: 74 0c je 1098ea <== NEVER TAKEN 1098de: 83 ec 0c sub $0xc,%esp 1098e1: 8d 55 d0 lea -0x30(%ebp),%edx 1098e4: 52 push %edx 1098e5: ff d0 call *%eax 1098e7: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( result ); 1098ea: e8 e9 b4 00 00 call 114dd8 <__errno> 1098ef: 89 30 mov %esi,(%eax) 1098f1: be ff ff ff ff mov $0xffffffff,%esi 1098f6: e9 2a ff ff ff jmp 109825 rtems_filesystem_freenode( &parent_loc ); rtems_set_errno_and_return_minus_one( EXDEV ); } if ( !parent_loc.ops->link_h ) { rtems_filesystem_freenode( &existing_loc ); 1098fb: 8b 45 dc mov -0x24(%ebp),%eax <== NOT EXECUTED 1098fe: 85 c0 test %eax,%eax <== NOT EXECUTED 109900: 74 16 je 109918 <== NOT EXECUTED 109902: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 109905: 85 c0 test %eax,%eax <== NOT EXECUTED 109907: 74 0f je 109918 <== NOT EXECUTED 109909: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10990c: 8d 55 d0 lea -0x30(%ebp),%edx <== NOT EXECUTED 10990f: 52 push %edx <== NOT EXECUTED 109910: ff d0 call *%eax <== NOT EXECUTED 109912: 8b 55 c8 mov -0x38(%ebp),%edx <== NOT EXECUTED 109915: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_filesystem_freenode( &parent_loc ); 109918: 85 d2 test %edx,%edx <== NOT EXECUTED 10991a: 74 10 je 10992c <== NOT EXECUTED 10991c: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10991f: 85 c0 test %eax,%eax <== NOT EXECUTED 109921: 74 09 je 10992c <== NOT EXECUTED 109923: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109926: 53 push %ebx <== NOT EXECUTED 109927: ff d0 call *%eax <== NOT EXECUTED 109929: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10992c: e8 a7 b4 00 00 call 114dd8 <__errno> <== NOT EXECUTED 109931: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 109937: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 10993c: e9 e4 fe ff ff jmp 109825 <== NOT EXECUTED 0011d7b0 : off_t lseek( int fd, off_t offset, int whence ) { 11d7b0: 55 push %ebp 11d7b1: 89 e5 mov %esp,%ebp 11d7b3: 57 push %edi 11d7b4: 56 push %esi 11d7b5: 53 push %ebx 11d7b6: 83 ec 2c sub $0x2c,%esp 11d7b9: 8b 5d 08 mov 0x8(%ebp),%ebx 11d7bc: 8b 75 0c mov 0xc(%ebp),%esi 11d7bf: 8b 7d 10 mov 0x10(%ebp),%edi 11d7c2: 8b 45 14 mov 0x14(%ebp),%eax rtems_libio_t *iop; off_t old_offset; off_t status; rtems_libio_check_fd( fd ); 11d7c5: 3b 1d 4c 11 12 00 cmp 0x12114c,%ebx 11d7cb: 0f 83 b7 00 00 00 jae 11d888 <== NEVER TAKEN iop = rtems_libio_iop( fd ); 11d7d1: c1 e3 06 shl $0x6,%ebx 11d7d4: 03 1d c0 51 12 00 add 0x1251c0,%ebx rtems_libio_check_is_open(iop); 11d7da: f6 43 15 01 testb $0x1,0x15(%ebx) 11d7de: 0f 84 a4 00 00 00 je 11d888 <== NEVER TAKEN /* * Check as many errors as possible before touching iop->offset. */ if ( !iop->handlers->lseek_h ) 11d7e4: 8b 53 3c mov 0x3c(%ebx),%edx 11d7e7: 89 55 d4 mov %edx,-0x2c(%ebp) 11d7ea: 8b 52 14 mov 0x14(%edx),%edx 11d7ed: 85 d2 test %edx,%edx 11d7ef: 0f 84 aa 00 00 00 je 11d89f <== NEVER TAKEN /* * Now process the lseek(). */ old_offset = iop->offset; 11d7f5: 8b 53 0c mov 0xc(%ebx),%edx 11d7f8: 8b 4b 10 mov 0x10(%ebx),%ecx 11d7fb: 89 55 e0 mov %edx,-0x20(%ebp) 11d7fe: 89 4d e4 mov %ecx,-0x1c(%ebp) switch ( whence ) { 11d801: 83 f8 01 cmp $0x1,%eax 11d804: 74 6e je 11d874 11d806: 83 f8 02 cmp $0x2,%eax 11d809: 74 35 je 11d840 11d80b: 85 c0 test %eax,%eax 11d80d: 75 45 jne 11d854 case SEEK_SET: iop->offset = offset; 11d80f: 89 73 0c mov %esi,0xc(%ebx) 11d812: 89 7b 10 mov %edi,0x10(%ebx) /* * At this time, handlers assume iop->offset has the desired * new offset. */ status = (*iop->handlers->lseek_h)( iop, offset, whence ); 11d815: 50 push %eax 11d816: 57 push %edi 11d817: 56 push %esi 11d818: 53 push %ebx 11d819: 8b 4d d4 mov -0x2c(%ebp),%ecx 11d81c: ff 51 14 call *0x14(%ecx) if ( status == (off_t) -1 ) 11d81f: 83 c4 10 add $0x10,%esp 11d822: 89 c1 mov %eax,%ecx 11d824: 21 d1 and %edx,%ecx 11d826: 41 inc %ecx 11d827: 75 0c jne 11d835 iop->offset = old_offset; 11d829: 8b 75 e0 mov -0x20(%ebp),%esi 11d82c: 8b 7d e4 mov -0x1c(%ebp),%edi 11d82f: 89 73 0c mov %esi,0xc(%ebx) 11d832: 89 7b 10 mov %edi,0x10(%ebx) /* * So if the operation failed, we have to restore iop->offset. */ return status; } 11d835: 8d 65 f4 lea -0xc(%ebp),%esp 11d838: 5b pop %ebx 11d839: 5e pop %esi 11d83a: 5f pop %edi 11d83b: c9 leave 11d83c: c3 ret 11d83d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case SEEK_CUR: iop->offset += offset; break; case SEEK_END: iop->offset = iop->size + offset; 11d840: 89 f2 mov %esi,%edx 11d842: 89 f9 mov %edi,%ecx 11d844: 03 53 04 add 0x4(%ebx),%edx 11d847: 13 4b 08 adc 0x8(%ebx),%ecx 11d84a: 89 53 0c mov %edx,0xc(%ebx) 11d84d: 89 4b 10 mov %ecx,0x10(%ebx) break; 11d850: eb c3 jmp 11d815 11d852: 66 90 xchg %ax,%ax <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( EINVAL ); 11d854: e8 5f 4c ff ff call 1124b8 <__errno> 11d859: c7 00 16 00 00 00 movl $0x16,(%eax) 11d85f: b8 ff ff ff ff mov $0xffffffff,%eax 11d864: ba ff ff ff ff mov $0xffffffff,%edx /* * So if the operation failed, we have to restore iop->offset. */ return status; } 11d869: 8d 65 f4 lea -0xc(%ebp),%esp 11d86c: 5b pop %ebx 11d86d: 5e pop %esi 11d86e: 5f pop %edi 11d86f: c9 leave 11d870: c3 ret 11d871: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case SEEK_SET: iop->offset = offset; break; case SEEK_CUR: iop->offset += offset; 11d874: 8b 55 e0 mov -0x20(%ebp),%edx 11d877: 8b 4d e4 mov -0x1c(%ebp),%ecx 11d87a: 01 f2 add %esi,%edx 11d87c: 11 f9 adc %edi,%ecx 11d87e: 89 53 0c mov %edx,0xc(%ebx) 11d881: 89 4b 10 mov %ecx,0x10(%ebx) break; 11d884: eb 8f jmp 11d815 11d886: 66 90 xchg %ax,%ax <== NOT EXECUTED off_t old_offset; off_t status; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open(iop); 11d888: e8 2b 4c ff ff call 1124b8 <__errno> <== NOT EXECUTED 11d88d: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 11d893: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11d898: ba ff ff ff ff mov $0xffffffff,%edx <== NOT EXECUTED 11d89d: eb 96 jmp 11d835 <== NOT EXECUTED /* * Check as many errors as possible before touching iop->offset. */ if ( !iop->handlers->lseek_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 11d89f: e8 14 4c ff ff call 1124b8 <__errno> <== NOT EXECUTED 11d8a4: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 11d8aa: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11d8af: ba ff ff ff ff mov $0xffffffff,%edx <== NOT EXECUTED 11d8b4: e9 7c ff ff ff jmp 11d835 <== NOT EXECUTED 001082cc : size_t size ) { void *return_this; MSBUMP(malloc_calls, 1); 1082cc: 55 push %ebp 1082cd: 89 e5 mov %esp,%ebp 1082cf: 57 push %edi 1082d0: 56 push %esi 1082d1: 53 push %ebx 1082d2: 83 ec 0c sub $0xc,%esp 1082d5: 8b 75 08 mov 0x8(%ebp),%esi 1082d8: ff 05 e4 51 12 00 incl 0x1251e4 /* * If some free's have been deferred, then do them now. */ malloc_deferred_frees_process(); 1082de: e8 11 ff ff ff call 1081f4 /* * Validate the parameters */ if ( !size ) 1082e3: 85 f6 test %esi,%esi 1082e5: 74 65 je 10834c <== NEVER TAKEN return (void *) 0; /* * Do not attempt to allocate memory if not in correct system state. */ if ( _System_state_Is_up(_System_state_Get()) && 1082e7: 83 3d 20 55 12 00 03 cmpl $0x3,0x125520 1082ee: 74 50 je 108340 RTEMS_INLINE_ROUTINE void *_Protected_heap_Allocate( Heap_Control *heap, uintptr_t size ) { return _Protected_heap_Allocate_aligned_with_boundary( heap, size, 0, 0 ); 1082f0: 6a 00 push $0x0 1082f2: 6a 00 push $0x0 1082f4: 56 push %esi 1082f5: ff 35 58 11 12 00 pushl 0x121158 1082fb: e8 ac 4b 00 00 call 10ceac <_Protected_heap_Allocate_aligned_with_boundary> 108300: 89 c3 mov %eax,%ebx * If this fails then return a NULL pointer. */ return_this = _Protected_heap_Allocate( RTEMS_Malloc_Heap, size ); if ( !return_this ) { 108302: 83 c4 10 add $0x10,%esp 108305: 85 c0 test %eax,%eax 108307: 74 5b je 108364 if (rtems_malloc_sbrk_helpers) return_this = (*rtems_malloc_sbrk_helpers->extend)( size ); if ( !return_this ) { errno = ENOMEM; return (void *) 0; 108309: 89 c7 mov %eax,%edi } /* * If the user wants us to dirty the allocated memory, then do it. */ if ( rtems_malloc_dirty_helper ) 10830b: a1 d0 35 12 00 mov 0x1235d0,%eax 108310: 85 c0 test %eax,%eax 108312: 74 0a je 10831e <== ALWAYS TAKEN (*rtems_malloc_dirty_helper)( return_this, size ); 108314: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 108317: 56 push %esi <== NOT EXECUTED 108318: 57 push %edi <== NOT EXECUTED 108319: ff 10 call *(%eax) <== NOT EXECUTED 10831b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED /* * If configured, update the statistics */ if ( rtems_malloc_statistics_helpers ) 10831e: a1 c8 35 12 00 mov 0x1235c8,%eax 108323: 85 c0 test %eax,%eax 108325: 74 31 je 108358 <== ALWAYS TAKEN (*rtems_malloc_statistics_helpers->at_malloc)(return_this); 108327: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10832a: 57 push %edi <== NOT EXECUTED 10832b: ff 50 04 call *0x4(%eax) <== NOT EXECUTED 10832e: 89 fb mov %edi,%ebx <== NOT EXECUTED 108330: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if (rtems_malloc_boundary_helpers) (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size); #endif return return_this; } 108333: 89 d8 mov %ebx,%eax 108335: 8d 65 f4 lea -0xc(%ebp),%esp 108338: 5b pop %ebx 108339: 5e pop %esi 10833a: 5f pop %edi 10833b: c9 leave 10833c: c3 ret 10833d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return (void *) 0; /* * Do not attempt to allocate memory if not in correct system state. */ if ( _System_state_Is_up(_System_state_Get()) && 108340: e8 57 fe ff ff call 10819c 108345: 84 c0 test %al,%al 108347: 75 a7 jne 1082f0 <== ALWAYS TAKEN 108349: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * If configured, update the statistics */ if ( rtems_malloc_statistics_helpers ) (*rtems_malloc_statistics_helpers->at_malloc)(return_this); 10834c: 31 db xor %ebx,%ebx <== NOT EXECUTED if (rtems_malloc_boundary_helpers) (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size); #endif return return_this; } 10834e: 89 d8 mov %ebx,%eax <== NOT EXECUTED 108350: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108353: 5b pop %ebx <== NOT EXECUTED 108354: 5e pop %esi <== NOT EXECUTED 108355: 5f pop %edi <== NOT EXECUTED 108356: c9 leave <== NOT EXECUTED 108357: c3 ret <== NOT EXECUTED (*rtems_malloc_dirty_helper)( return_this, size ); /* * If configured, update the statistics */ if ( rtems_malloc_statistics_helpers ) 108358: 89 fb mov %edi,%ebx if (rtems_malloc_boundary_helpers) (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size); #endif return return_this; } 10835a: 89 d8 mov %ebx,%eax 10835c: 8d 65 f4 lea -0xc(%ebp),%esp 10835f: 5b pop %ebx 108360: 5e pop %esi 108361: 5f pop %edi 108362: c9 leave 108363: c3 ret */ return_this = _Protected_heap_Allocate( RTEMS_Malloc_Heap, size ); if ( !return_this ) { if (rtems_malloc_sbrk_helpers) 108364: a1 cc 35 12 00 mov 0x1235cc,%eax 108369: 85 c0 test %eax,%eax 10836b: 74 10 je 10837d <== ALWAYS TAKEN return_this = (*rtems_malloc_sbrk_helpers->extend)( size ); 10836d: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108370: 56 push %esi <== NOT EXECUTED 108371: ff 50 04 call *0x4(%eax) <== NOT EXECUTED 108374: 89 c7 mov %eax,%edi <== NOT EXECUTED if ( !return_this ) { 108376: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108379: 85 c0 test %eax,%eax <== NOT EXECUTED 10837b: 75 8e jne 10830b <== NOT EXECUTED errno = ENOMEM; 10837d: e8 36 a1 00 00 call 1124b8 <__errno> 108382: c7 00 0c 00 00 00 movl $0xc,(%eax) return (void *) 0; 108388: eb a9 jmp 108333 001081dc : } void malloc_deferred_free( void *pointer ) { 1081dc: 55 push %ebp <== NOT EXECUTED 1081dd: 89 e5 mov %esp,%ebp <== NOT EXECUTED 1081df: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED RTEMS_INLINE_ROUTINE void rtems_chain_append( rtems_chain_control *the_chain, rtems_chain_node *the_node ) { _Chain_Append( the_chain, the_node ); 1081e2: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 1081e5: 68 cc 51 12 00 push $0x1251cc <== NOT EXECUTED 1081ea: e8 dd 3c 00 00 call 10becc <_Chain_Append> <== NOT EXECUTED 1081ef: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_chain_append(&RTEMS_Malloc_GC_list, (rtems_chain_node *)pointer); } 1081f2: c9 leave <== NOT EXECUTED 1081f3: c3 ret <== NOT EXECUTED 001081f4 : { rtems_chain_initialize_empty(&RTEMS_Malloc_GC_list); } void malloc_deferred_frees_process(void) { 1081f4: 55 push %ebp 1081f5: 89 e5 mov %esp,%ebp 1081f7: 83 ec 08 sub $0x8,%esp rtems_chain_node *to_be_freed; /* * If some free's have been deferred, then do them now. */ while ((to_be_freed = rtems_chain_get(&RTEMS_Malloc_GC_list)) != NULL) 1081fa: eb 0c jmp 108208 free(to_be_freed); 1081fc: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1081ff: 50 push %eax <== NOT EXECUTED 108200: e8 77 fe ff ff call 10807c <== NOT EXECUTED 108205: 83 c4 10 add $0x10,%esp <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE rtems_chain_node *rtems_chain_get( rtems_chain_control *the_chain ) { return _Chain_Get( the_chain ); 108208: 83 ec 0c sub $0xc,%esp 10820b: 68 cc 51 12 00 push $0x1251cc 108210: e8 db 3c 00 00 call 10bef0 <_Chain_Get> rtems_chain_node *to_be_freed; /* * If some free's have been deferred, then do them now. */ while ((to_be_freed = rtems_chain_get(&RTEMS_Malloc_GC_list)) != NULL) 108215: 83 c4 10 add $0x10,%esp 108218: 85 c0 test %eax,%eax 10821a: 75 e0 jne 1081fc <== NEVER TAKEN free(to_be_freed); } 10821c: c9 leave 10821d: c3 ret 0010aa24 : */ int malloc_info( Heap_Information_block *the_info ) { 10aa24: 55 push %ebp 10aa25: 89 e5 mov %esp,%ebp 10aa27: 83 ec 08 sub $0x8,%esp 10aa2a: 8b 45 08 mov 0x8(%ebp),%eax if ( !the_info ) 10aa2d: 85 c0 test %eax,%eax 10aa2f: 74 17 je 10aa48 return -1; _Protected_heap_Get_information( RTEMS_Malloc_Heap, the_info ); 10aa31: 83 ec 08 sub $0x8,%esp 10aa34: 50 push %eax 10aa35: ff 35 58 71 12 00 pushl 0x127158 10aa3b: e8 88 5c 00 00 call 1106c8 <_Protected_heap_Get_information> 10aa40: 31 c0 xor %eax,%eax return 0; 10aa42: 83 c4 10 add $0x10,%esp } 10aa45: c9 leave 10aa46: c3 ret 10aa47: 90 nop <== NOT EXECUTED int malloc_info( Heap_Information_block *the_info ) { if ( !the_info ) 10aa48: b8 ff ff ff ff mov $0xffffffff,%eax return -1; _Protected_heap_Get_information( RTEMS_Malloc_Heap, the_info ); return 0; } 10aa4d: c9 leave 10aa4e: c3 ret 0010819c : #include "malloc_p.h" rtems_chain_control RTEMS_Malloc_GC_list; bool malloc_is_system_state_OK(void) { 10819c: 55 push %ebp 10819d: 89 e5 mov %esp,%ebp if ( _Thread_Dispatch_disable_level > 0 ) 10819f: a1 58 53 12 00 mov 0x125358,%eax 1081a4: 85 c0 test %eax,%eax 1081a6: 75 0c jne 1081b4 <== NEVER TAKEN return false; if ( _ISR_Nest_level > 0 ) 1081a8: a1 f4 53 12 00 mov 0x1253f4,%eax #include "malloc_p.h" rtems_chain_control RTEMS_Malloc_GC_list; bool malloc_is_system_state_OK(void) 1081ad: 85 c0 test %eax,%eax 1081af: 0f 94 c0 sete %al if ( _ISR_Nest_level > 0 ) return false; return true; } 1081b2: c9 leave 1081b3: c3 ret rtems_chain_control RTEMS_Malloc_GC_list; bool malloc_is_system_state_OK(void) { if ( _Thread_Dispatch_disable_level > 0 ) 1081b4: 31 c0 xor %eax,%eax <== NOT EXECUTED if ( _ISR_Nest_level > 0 ) return false; return true; } 1081b6: c9 leave <== NOT EXECUTED 1081b7: c3 ret <== NOT EXECUTED 00115d28 : */ int memfile_blocks_allocated = 0; void *memfile_alloc_block(void) { 115d28: 55 push %ebp 115d29: 89 e5 mov %esp,%ebp 115d2b: 83 ec 10 sub $0x10,%esp void *memory; memory = (void *)calloc(1, IMFS_MEMFILE_BYTES_PER_BLOCK); 115d2e: ff 35 f0 b1 12 00 pushl 0x12b1f0 115d34: 6a 01 push $0x1 115d36: e8 f1 34 ff ff call 10922c if ( memory ) 115d3b: 83 c4 10 add $0x10,%esp 115d3e: 85 c0 test %eax,%eax 115d40: 74 06 je 115d48 <== NEVER TAKEN memfile_blocks_allocated++; 115d42: ff 05 b0 b3 12 00 incl 0x12b3b0 return memory; } 115d48: c9 leave 115d49: c3 ret 0011619c : return memfile_check_rmnod( the_jnode ); } int memfile_check_rmnod( IMFS_jnode_t *the_jnode ){ 11619c: 55 push %ebp 11619d: 89 e5 mov %esp,%ebp 11619f: 53 push %ebx 1161a0: 83 ec 10 sub $0x10,%esp 1161a3: 8b 5d 08 mov 0x8(%ebp),%ebx /* * The file cannot be open and the link must be less than 1 to free. */ if ( !rtems_libio_is_file_open( the_jnode ) && (the_jnode->st_nlink < 1) ) { 1161a6: 53 push %ebx 1161a7: e8 64 e4 ff ff call 114610 1161ac: 83 c4 10 add $0x10,%esp 1161af: 85 c0 test %eax,%eax 1161b1: 75 2f jne 1161e2 1161b3: 66 83 7b 34 00 cmpw $0x0,0x34(%ebx) 1161b8: 75 28 jne 1161e2 <== NEVER TAKEN /* * Is the rtems_filesystem_current is this node? */ if ( rtems_filesystem_current.node_access == the_jnode ) 1161ba: a1 38 93 12 00 mov 0x129338,%eax 1161bf: 39 58 04 cmp %ebx,0x4(%eax) 1161c2: 74 28 je 1161ec <== NEVER TAKEN rtems_filesystem_current.node_access = NULL; /* * Free memory associated with a memory file. */ if (the_jnode->type != IMFS_LINEAR_FILE) 1161c4: 83 7b 4c 06 cmpl $0x6,0x4c(%ebx) 1161c8: 74 0c je 1161d6 <== NEVER TAKEN IMFS_memfile_remove( the_jnode ); 1161ca: 83 ec 0c sub $0xc,%esp 1161cd: 53 push %ebx 1161ce: e8 21 fe ff ff call 115ff4 1161d3: 83 c4 10 add $0x10,%esp free( the_jnode ); 1161d6: 83 ec 0c sub $0xc,%esp 1161d9: 53 push %ebx 1161da: e8 9d 32 ff ff call 10947c 1161df: 83 c4 10 add $0x10,%esp } return 0; } 1161e2: 31 c0 xor %eax,%eax 1161e4: 8b 5d fc mov -0x4(%ebp),%ebx 1161e7: c9 leave 1161e8: c3 ret 1161e9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Is the rtems_filesystem_current is this node? */ if ( rtems_filesystem_current.node_access == the_jnode ) rtems_filesystem_current.node_access = NULL; 1161ec: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) <== NOT EXECUTED 1161f3: eb cf jmp 1161c4 <== NOT EXECUTED 00115f2c : void memfile_free_blocks_in_table( block_p **block_table, int entries ) { 115f2c: 55 push %ebp 115f2d: 89 e5 mov %esp,%ebp 115f2f: 57 push %edi 115f30: 56 push %esi 115f31: 53 push %ebx 115f32: 83 ec 0c sub $0xc,%esp 115f35: 8b 7d 0c mov 0xc(%ebp),%edi /* * Perform internal consistency checks */ assert( block_table ); 115f38: 8b 45 08 mov 0x8(%ebp),%eax 115f3b: 85 c0 test %eax,%eax 115f3d: 74 4e je 115f8d <== NEVER TAKEN /* * Now go through all the slots in the table and free the memory. */ b = *block_table; 115f3f: 8b 45 08 mov 0x8(%ebp),%eax 115f42: 8b 30 mov (%eax),%esi for ( i=0 ; i<== NEVER TAKEN 115f48: 31 db xor %ebx,%ebx 115f4a: 66 90 xchg %ax,%ax if ( b[i] ) { 115f4c: 8b 04 9e mov (%esi,%ebx,4),%eax 115f4f: 85 c0 test %eax,%eax 115f51: 74 13 je 115f66 memfile_free_block( b[i] ); 115f53: 83 ec 0c sub $0xc,%esp 115f56: 50 push %eax 115f57: e8 b0 fd ff ff call 115d0c b[i] = 0; 115f5c: c7 04 9e 00 00 00 00 movl $0x0,(%esi,%ebx,4) 115f63: 83 c4 10 add $0x10,%esp * Now go through all the slots in the table and free the memory. */ b = *block_table; for ( i=0 ; i 115f6b: 8b 45 08 mov 0x8(%ebp),%eax 115f6e: 8b 30 mov (%eax),%esi /* * Now that all the blocks in the block table are free, we can * free the block table itself. */ memfile_free_block( *block_table ); 115f70: 83 ec 0c sub $0xc,%esp 115f73: 56 push %esi 115f74: e8 93 fd ff ff call 115d0c *block_table = 0; 115f79: 8b 45 08 mov 0x8(%ebp),%eax 115f7c: c7 00 00 00 00 00 movl $0x0,(%eax) 115f82: 83 c4 10 add $0x10,%esp } 115f85: 8d 65 f4 lea -0xc(%ebp),%esp 115f88: 5b pop %ebx 115f89: 5e pop %esi 115f8a: 5f pop %edi 115f8b: c9 leave 115f8c: c3 ret /* * Perform internal consistency checks */ assert( block_table ); 115f8d: 68 ca 54 12 00 push $0x1254ca <== NOT EXECUTED 115f92: 68 fc 55 12 00 push $0x1255fc <== NOT EXECUTED 115f97: 68 b3 01 00 00 push $0x1b3 <== NOT EXECUTED 115f9c: 68 ec 54 12 00 push $0x1254ec <== NOT EXECUTED 115fa1: e8 46 31 ff ff call 1090ec <__assert_func> <== NOT EXECUTED 00116450 : int memfile_ftruncate( rtems_libio_t *iop, rtems_off64_t length ) { 116450: 55 push %ebp 116451: 89 e5 mov %esp,%ebp 116453: 53 push %ebx 116454: 83 ec 14 sub $0x14,%esp 116457: 8b 4d 08 mov 0x8(%ebp),%ecx 11645a: 8b 45 0c mov 0xc(%ebp),%eax 11645d: 8b 55 10 mov 0x10(%ebp),%edx IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 116460: 8b 59 38 mov 0x38(%ecx),%ebx * POSIX 1003.1b does not specify what happens if you truncate a file * and the new length is greater than the current size. We treat this * as an extend operation. */ if ( length > the_jnode->info.file.size ) 116463: 39 53 54 cmp %edx,0x54(%ebx) 116466: 7f 19 jg 116481 <== NEVER TAKEN 116468: 7d 12 jge 11647c <== ALWAYS TAKEN return IMFS_memfile_extend( the_jnode, length ); 11646a: 51 push %ecx <== NOT EXECUTED 11646b: 52 push %edx <== NOT EXECUTED 11646c: 50 push %eax <== NOT EXECUTED 11646d: 53 push %ebx <== NOT EXECUTED 11646e: e8 79 fe ff ff call 1162ec <== NOT EXECUTED 116473: 83 c4 10 add $0x10,%esp <== NOT EXECUTED iop->size = the_jnode->info.file.size; IMFS_update_atime( the_jnode ); return 0; } 116476: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 116479: c9 leave <== NOT EXECUTED 11647a: c3 ret <== NOT EXECUTED 11647b: 90 nop <== NOT EXECUTED * POSIX 1003.1b does not specify what happens if you truncate a file * and the new length is greater than the current size. We treat this * as an extend operation. */ if ( length > the_jnode->info.file.size ) 11647c: 39 43 50 cmp %eax,0x50(%ebx) 11647f: 72 e9 jb 11646a <== NEVER TAKEN * The in-memory files do not currently reclaim memory until the file is * deleted. So we leave the previously allocated blocks in place for * future use and just set the length. */ the_jnode->info.file.size = length; 116481: 89 43 50 mov %eax,0x50(%ebx) 116484: 89 53 54 mov %edx,0x54(%ebx) iop->size = the_jnode->info.file.size; 116487: 89 41 04 mov %eax,0x4(%ecx) 11648a: 89 51 08 mov %edx,0x8(%ecx) IMFS_update_atime( the_jnode ); 11648d: 83 ec 08 sub $0x8,%esp 116490: 6a 00 push $0x0 116492: 8d 45 f0 lea -0x10(%ebp),%eax 116495: 50 push %eax 116496: e8 5d 30 ff ff call 1094f8 11649b: 8b 45 f0 mov -0x10(%ebp),%eax 11649e: 89 43 40 mov %eax,0x40(%ebx) 1164a1: 31 c0 xor %eax,%eax return 0; 1164a3: 83 c4 10 add $0x10,%esp } 1164a6: 8b 5d fc mov -0x4(%ebp),%ebx 1164a9: c9 leave 1164aa: c3 ret 001164ac : rtems_off64_t memfile_lseek( rtems_libio_t *iop, rtems_off64_t offset, int whence ) { 1164ac: 55 push %ebp 1164ad: 89 e5 mov %esp,%ebp 1164af: 57 push %edi 1164b0: 56 push %esi 1164b1: 53 push %ebx 1164b2: 83 ec 0c sub $0xc,%esp 1164b5: 8b 5d 08 mov 0x8(%ebp),%ebx IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 1164b8: 8b 73 38 mov 0x38(%ebx),%esi if (the_jnode->type == IMFS_LINEAR_FILE) { 1164bb: 83 7e 4c 06 cmpl $0x6,0x4c(%esi) 1164bf: 74 2f je 1164f0 <== NEVER TAKEN if (iop->offset > the_jnode->info.linearfile.size) iop->offset = the_jnode->info.linearfile.size; } else { /* Must be a block file (IMFS_MEMORY_FILE). */ if (IMFS_memfile_extend( the_jnode, iop->offset )) 1164c1: 57 push %edi 1164c2: ff 73 10 pushl 0x10(%ebx) 1164c5: ff 73 0c pushl 0xc(%ebx) 1164c8: 56 push %esi 1164c9: e8 1e fe ff ff call 1162ec 1164ce: 83 c4 10 add $0x10,%esp 1164d1: 85 c0 test %eax,%eax 1164d3: 75 4d jne 116522 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOSPC ); iop->size = the_jnode->info.file.size; 1164d5: 8b 46 50 mov 0x50(%esi),%eax 1164d8: 8b 56 54 mov 0x54(%esi),%edx 1164db: 89 43 04 mov %eax,0x4(%ebx) 1164de: 89 53 08 mov %edx,0x8(%ebx) 1164e1: 8b 43 0c mov 0xc(%ebx),%eax 1164e4: 8b 53 10 mov 0x10(%ebx),%edx } return iop->offset; } 1164e7: 8d 65 f4 lea -0xc(%ebp),%esp 1164ea: 5b pop %ebx 1164eb: 5e pop %esi 1164ec: 5f pop %edi 1164ed: c9 leave 1164ee: c3 ret 1164ef: 90 nop <== NOT EXECUTED IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; if (the_jnode->type == IMFS_LINEAR_FILE) { if (iop->offset > the_jnode->info.linearfile.size) 1164f0: 8b 7b 0c mov 0xc(%ebx),%edi <== NOT EXECUTED 1164f3: 8b 4b 10 mov 0x10(%ebx),%ecx <== NOT EXECUTED 1164f6: 8b 46 50 mov 0x50(%esi),%eax <== NOT EXECUTED 1164f9: 8b 56 54 mov 0x54(%esi),%edx <== NOT EXECUTED 1164fc: 39 d1 cmp %edx,%ecx <== NOT EXECUTED 1164fe: 7f 14 jg 116514 <== NOT EXECUTED 116500: 7d 0e jge 116510 <== NOT EXECUTED 116502: 89 f8 mov %edi,%eax <== NOT EXECUTED 116504: 89 ca mov %ecx,%edx <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSPC ); iop->size = the_jnode->info.file.size; } return iop->offset; } 116506: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 116509: 5b pop %ebx <== NOT EXECUTED 11650a: 5e pop %esi <== NOT EXECUTED 11650b: 5f pop %edi <== NOT EXECUTED 11650c: c9 leave <== NOT EXECUTED 11650d: c3 ret <== NOT EXECUTED 11650e: 66 90 xchg %ax,%ax <== NOT EXECUTED IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; if (the_jnode->type == IMFS_LINEAR_FILE) { if (iop->offset > the_jnode->info.linearfile.size) 116510: 39 c7 cmp %eax,%edi <== NOT EXECUTED 116512: 76 ee jbe 116502 <== NOT EXECUTED iop->offset = the_jnode->info.linearfile.size; 116514: 89 43 0c mov %eax,0xc(%ebx) <== NOT EXECUTED 116517: 89 53 10 mov %edx,0x10(%ebx) <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOSPC ); iop->size = the_jnode->info.file.size; } return iop->offset; } 11651a: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 11651d: 5b pop %ebx <== NOT EXECUTED 11651e: 5e pop %esi <== NOT EXECUTED 11651f: 5f pop %edi <== NOT EXECUTED 116520: c9 leave <== NOT EXECUTED 116521: c3 ret <== NOT EXECUTED if (iop->offset > the_jnode->info.linearfile.size) iop->offset = the_jnode->info.linearfile.size; } else { /* Must be a block file (IMFS_MEMORY_FILE). */ if (IMFS_memfile_extend( the_jnode, iop->offset )) rtems_set_errno_and_return_minus_one( ENOSPC ); 116522: e8 b5 11 00 00 call 1176dc <__errno> <== NOT EXECUTED 116527: c7 00 1c 00 00 00 movl $0x1c,(%eax) <== NOT EXECUTED 11652d: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 116532: ba ff ff ff ff mov $0xffffffff,%edx <== NOT EXECUTED 116537: eb ae jmp 1164e7 <== NOT EXECUTED 001167c8 : rtems_libio_t *iop, const char *pathname, uint32_t flag, uint32_t mode ) { 1167c8: 55 push %ebp 1167c9: 89 e5 mov %esp,%ebp 1167cb: 56 push %esi 1167cc: 53 push %ebx 1167cd: 8b 5d 08 mov 0x8(%ebp),%ebx IMFS_jnode_t *the_jnode; the_jnode = iop->file_info; 1167d0: 8b 73 38 mov 0x38(%ebx),%esi /* * Perform 'copy on write' for linear files */ if ((iop->flags & (LIBIO_FLAGS_WRITE | LIBIO_FLAGS_APPEND)) 1167d3: 8b 43 14 mov 0x14(%ebx),%eax 1167d6: a9 04 02 00 00 test $0x204,%eax 1167db: 74 06 je 1167e3 && (the_jnode->type == IMFS_LINEAR_FILE)) { 1167dd: 83 7e 4c 06 cmpl $0x6,0x4c(%esi) 1167e1: 74 2d je 116810 <== NEVER TAKEN the_jnode->type = IMFS_MEMORY_FILE; the_jnode->info.file.size = 0; the_jnode->info.file.indirect = 0; the_jnode->info.file.doubly_indirect = 0; the_jnode->info.file.triply_indirect = 0; if ((count != 0) 1167e3: 8b 56 50 mov 0x50(%esi),%edx 1167e6: 8b 4e 54 mov 0x54(%esi),%ecx && (IMFS_memfile_write(the_jnode, 0, buffer, count) == -1)) return -1; } if (iop->flags & LIBIO_FLAGS_APPEND) 1167e9: f6 c4 02 test $0x2,%ah 1167ec: 75 12 jne 116800 iop->offset = the_jnode->info.file.size; iop->size = the_jnode->info.file.size; 1167ee: 89 53 04 mov %edx,0x4(%ebx) 1167f1: 89 4b 08 mov %ecx,0x8(%ebx) 1167f4: 31 c0 xor %eax,%eax return 0; } 1167f6: 8d 65 f8 lea -0x8(%ebp),%esp 1167f9: 5b pop %ebx 1167fa: 5e pop %esi 1167fb: c9 leave 1167fc: c3 ret 1167fd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ((count != 0) && (IMFS_memfile_write(the_jnode, 0, buffer, count) == -1)) return -1; } if (iop->flags & LIBIO_FLAGS_APPEND) iop->offset = the_jnode->info.file.size; 116800: 89 53 0c mov %edx,0xc(%ebx) 116803: 89 4b 10 mov %ecx,0x10(%ebx) 116806: 8b 56 50 mov 0x50(%esi),%edx 116809: 8b 4e 54 mov 0x54(%esi),%ecx 11680c: eb e0 jmp 1167ee 11680e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Perform 'copy on write' for linear files */ if ((iop->flags & (LIBIO_FLAGS_WRITE | LIBIO_FLAGS_APPEND)) && (the_jnode->type == IMFS_LINEAR_FILE)) { uint32_t count = the_jnode->info.linearfile.size; 116810: 8b 46 50 mov 0x50(%esi),%eax <== NOT EXECUTED const unsigned char *buffer = the_jnode->info.linearfile.direct; 116813: 8b 56 58 mov 0x58(%esi),%edx <== NOT EXECUTED the_jnode->type = IMFS_MEMORY_FILE; 116816: c7 46 4c 05 00 00 00 movl $0x5,0x4c(%esi) <== NOT EXECUTED the_jnode->info.file.size = 0; 11681d: c7 46 50 00 00 00 00 movl $0x0,0x50(%esi) <== NOT EXECUTED 116824: c7 46 54 00 00 00 00 movl $0x0,0x54(%esi) <== NOT EXECUTED the_jnode->info.file.indirect = 0; 11682b: c7 46 58 00 00 00 00 movl $0x0,0x58(%esi) <== NOT EXECUTED the_jnode->info.file.doubly_indirect = 0; 116832: c7 46 5c 00 00 00 00 movl $0x0,0x5c(%esi) <== NOT EXECUTED the_jnode->info.file.triply_indirect = 0; 116839: c7 46 60 00 00 00 00 movl $0x0,0x60(%esi) <== NOT EXECUTED if ((count != 0) 116840: 85 c0 test %eax,%eax <== NOT EXECUTED 116842: 75 09 jne 11684d <== NOT EXECUTED 116844: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 116847: 31 d2 xor %edx,%edx <== NOT EXECUTED 116849: 31 c9 xor %ecx,%ecx <== NOT EXECUTED 11684b: eb 9c jmp 1167e9 <== NOT EXECUTED && (IMFS_memfile_write(the_jnode, 0, buffer, count) == -1)) 11684d: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 116850: 50 push %eax <== NOT EXECUTED 116851: 52 push %edx <== NOT EXECUTED 116852: 6a 00 push $0x0 <== NOT EXECUTED 116854: 6a 00 push $0x0 <== NOT EXECUTED 116856: 56 push %esi <== NOT EXECUTED 116857: e8 e0 fc ff ff call 11653c <== NOT EXECUTED the_jnode->type = IMFS_MEMORY_FILE; the_jnode->info.file.size = 0; the_jnode->info.file.indirect = 0; the_jnode->info.file.doubly_indirect = 0; the_jnode->info.file.triply_indirect = 0; if ((count != 0) 11685c: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 11685f: 83 f8 ff cmp $0xffffffff,%eax <== NOT EXECUTED 116862: 74 92 je 1167f6 <== NOT EXECUTED 116864: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 116867: e9 77 ff ff ff jmp 1167e3 <== NOT EXECUTED 001161f8 : int memfile_rmnod( rtems_filesystem_location_info_t *parent_pathloc, /* IN */ rtems_filesystem_location_info_t *pathloc /* IN */ ) { 1161f8: 55 push %ebp 1161f9: 89 e5 mov %esp,%ebp 1161fb: 53 push %ebx 1161fc: 83 ec 14 sub $0x14,%esp IMFS_jnode_t *the_jnode; the_jnode = (IMFS_jnode_t *) pathloc->node_access; 1161ff: 8b 45 0c mov 0xc(%ebp),%eax 116202: 8b 18 mov (%eax),%ebx /* * Take the node out of the parent's chain that contains this node */ if ( the_jnode->Parent != NULL ) { 116204: 8b 4b 08 mov 0x8(%ebx),%ecx 116207: 85 c9 test %ecx,%ecx 116209: 74 13 je 11621e <== NEVER TAKEN 11620b: 83 ec 0c sub $0xc,%esp 11620e: 53 push %ebx 11620f: e8 08 76 ff ff call 10d81c <_Chain_Extract> rtems_chain_extract( (rtems_chain_node *) the_jnode ); the_jnode->Parent = NULL; 116214: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) 11621b: 83 c4 10 add $0x10,%esp /* * Decrement the link counter and see if we can free the space. */ the_jnode->st_nlink--; 11621e: 66 ff 4b 34 decw 0x34(%ebx) IMFS_update_ctime( the_jnode ); 116222: 83 ec 08 sub $0x8,%esp 116225: 6a 00 push $0x0 116227: 8d 45 f0 lea -0x10(%ebp),%eax 11622a: 50 push %eax 11622b: e8 c8 32 ff ff call 1094f8 116230: 8b 45 f0 mov -0x10(%ebp),%eax 116233: 89 43 48 mov %eax,0x48(%ebx) return memfile_check_rmnod( the_jnode ); 116236: 89 1c 24 mov %ebx,(%esp) 116239: e8 5e ff ff ff call 11619c } 11623e: 8b 5d fc mov -0x4(%ebp),%ebx 116241: c9 leave 116242: c3 ret 001083a8 : int mknod( const char *pathname, mode_t mode, dev_t dev ) { 1083a8: 55 push %ebp 1083a9: 89 e5 mov %esp,%ebp 1083ab: 57 push %edi 1083ac: 56 push %esi 1083ad: 53 push %ebx 1083ae: 83 ec 3c sub $0x3c,%esp 1083b1: 8b 55 0c mov 0xc(%ebp),%edx 1083b4: 8b 4d 10 mov 0x10(%ebp),%ecx 1083b7: 8b 5d 14 mov 0x14(%ebp),%ebx 1083ba: 89 4d c0 mov %ecx,-0x40(%ebp) 1083bd: 89 5d c4 mov %ebx,-0x3c(%ebp) rtems_filesystem_location_info_t temp_loc; int i; const char *name_start; int result; if ( !(mode & (S_IFREG|S_IFCHR|S_IFBLK|S_IFIFO) ) ) 1083c0: f6 c6 f0 test $0xf0,%dh 1083c3: 0f 84 cb 00 00 00 je 108494 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); rtems_filesystem_get_start_loc( pathname, &i, &temp_loc ); 1083c9: 8b 5d 08 mov 0x8(%ebp),%ebx 1083cc: 8a 03 mov (%ebx),%al 1083ce: 3c 2f cmp $0x2f,%al 1083d0: 74 08 je 1083da 1083d2: 3c 5c cmp $0x5c,%al 1083d4: 74 04 je 1083da <== NEVER TAKEN 1083d6: 84 c0 test %al,%al 1083d8: 75 7e jne 108458 <== ALWAYS TAKEN 1083da: 8d 5d d0 lea -0x30(%ebp),%ebx 1083dd: 8b 35 18 30 12 00 mov 0x123018,%esi 1083e3: 83 c6 18 add $0x18,%esi 1083e6: b9 05 00 00 00 mov $0x5,%ecx 1083eb: 89 df mov %ebx,%edi 1083ed: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 1083ef: b1 01 mov $0x1,%cl if ( !temp_loc.ops->evalformake_h ) { 1083f1: 8b 45 dc mov -0x24(%ebp),%eax 1083f4: 8b 40 04 mov 0x4(%eax),%eax 1083f7: 85 c0 test %eax,%eax 1083f9: 74 7c je 108477 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*temp_loc.ops->evalformake_h)( 1083fb: 56 push %esi 1083fc: 8d 75 e4 lea -0x1c(%ebp),%esi 1083ff: 56 push %esi 108400: 53 push %ebx 108401: 03 4d 08 add 0x8(%ebp),%ecx 108404: 51 push %ecx 108405: 89 55 bc mov %edx,-0x44(%ebp) 108408: ff d0 call *%eax &pathname[i], &temp_loc, &name_start ); if ( result != 0 ) 10840a: 83 c4 10 add $0x10,%esp 10840d: 85 c0 test %eax,%eax 10840f: 8b 55 bc mov -0x44(%ebp),%edx 108412: 75 6e jne 108482 return -1; if ( !temp_loc.ops->mknod_h ) { 108414: 8b 4d dc mov -0x24(%ebp),%ecx 108417: 8b 41 14 mov 0x14(%ecx),%eax 10841a: 85 c0 test %eax,%eax 10841c: 0f 84 84 00 00 00 je 1084a6 <== NEVER TAKEN rtems_filesystem_freenode( &temp_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*temp_loc.ops->mknod_h)( name_start, mode, dev, &temp_loc ); 108422: 83 ec 0c sub $0xc,%esp 108425: 53 push %ebx 108426: ff 75 c4 pushl -0x3c(%ebp) 108429: ff 75 c0 pushl -0x40(%ebp) 10842c: 52 push %edx 10842d: ff 75 e4 pushl -0x1c(%ebp) 108430: ff d0 call *%eax 108432: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &temp_loc ); 108434: 8b 45 dc mov -0x24(%ebp),%eax 108437: 83 c4 20 add $0x20,%esp 10843a: 85 c0 test %eax,%eax 10843c: 74 10 je 10844e <== NEVER TAKEN 10843e: 8b 40 1c mov 0x1c(%eax),%eax 108441: 85 c0 test %eax,%eax 108443: 74 09 je 10844e 108445: 83 ec 0c sub $0xc,%esp 108448: 53 push %ebx 108449: ff d0 call *%eax 10844b: 83 c4 10 add $0x10,%esp return result; } 10844e: 89 f0 mov %esi,%eax 108450: 8d 65 f4 lea -0xc(%ebp),%esp 108453: 5b pop %ebx 108454: 5e pop %esi 108455: 5f pop %edi 108456: c9 leave 108457: c3 ret int result; if ( !(mode & (S_IFREG|S_IFCHR|S_IFBLK|S_IFIFO) ) ) rtems_set_errno_and_return_minus_one( EINVAL ); rtems_filesystem_get_start_loc( pathname, &i, &temp_loc ); 108458: 8d 5d d0 lea -0x30(%ebp),%ebx 10845b: 8b 35 18 30 12 00 mov 0x123018,%esi 108461: 83 c6 04 add $0x4,%esi 108464: b9 05 00 00 00 mov $0x5,%ecx 108469: 89 df mov %ebx,%edi 10846b: f3 a5 rep movsl %ds:(%esi),%es:(%edi) if ( !temp_loc.ops->evalformake_h ) { 10846d: 8b 45 dc mov -0x24(%ebp),%eax 108470: 8b 40 04 mov 0x4(%eax),%eax 108473: 85 c0 test %eax,%eax 108475: 75 84 jne 1083fb <== ALWAYS TAKEN if ( result != 0 ) return -1; if ( !temp_loc.ops->mknod_h ) { rtems_filesystem_freenode( &temp_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); 108477: e8 3c a0 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10847c: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 108482: be ff ff ff ff mov $0xffffffff,%esi result = (*temp_loc.ops->mknod_h)( name_start, mode, dev, &temp_loc ); rtems_filesystem_freenode( &temp_loc ); return result; } 108487: 89 f0 mov %esi,%eax 108489: 8d 65 f4 lea -0xc(%ebp),%esp 10848c: 5b pop %ebx 10848d: 5e pop %esi 10848e: 5f pop %edi 10848f: c9 leave 108490: c3 ret 108491: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED int i; const char *name_start; int result; if ( !(mode & (S_IFREG|S_IFCHR|S_IFBLK|S_IFIFO) ) ) rtems_set_errno_and_return_minus_one( EINVAL ); 108494: e8 1f a0 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108499: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 10849f: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 1084a4: eb a8 jmp 10844e <== NOT EXECUTED ); if ( result != 0 ) return -1; if ( !temp_loc.ops->mknod_h ) { rtems_filesystem_freenode( &temp_loc ); 1084a6: 8b 41 1c mov 0x1c(%ecx),%eax <== NOT EXECUTED 1084a9: 85 c0 test %eax,%eax <== NOT EXECUTED 1084ab: 74 ca je 108477 <== NOT EXECUTED 1084ad: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1084b0: 53 push %ebx <== NOT EXECUTED 1084b1: ff d0 call *%eax <== NOT EXECUTED 1084b3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1084b6: eb bf jmp 108477 <== NOT EXECUTED 001084e0 : const rtems_filesystem_operations_table *fs_ops, rtems_filesystem_options_t options, const char *device, const char *mount_point ) { 1084e0: 55 push %ebp 1084e1: 89 e5 mov %esp,%ebp 1084e3: 57 push %edi 1084e4: 56 push %esi 1084e5: 53 push %ebx 1084e6: 83 ec 3c sub $0x3c,%esp 1084e9: 8b 75 14 mov 0x14(%ebp),%esi /* * Is there a file system operations table? */ if ( fs_ops == NULL ) { 1084ec: 8b 5d 0c mov 0xc(%ebp),%ebx 1084ef: 85 db test %ebx,%ebx 1084f1: 0f 84 1d 02 00 00 je 108714 /* * Are the file system options valid? */ if ( options != RTEMS_FILESYSTEM_READ_ONLY && 1084f7: 83 7d 10 01 cmpl $0x1,0x10(%ebp) 1084fb: 0f 87 13 02 00 00 ja 108714 errno = EINVAL; return -1; } /* Do they support being mounted at all ? */ if ( !fs_ops->fsmount_me_h ) { 108501: 8b 45 0c mov 0xc(%ebp),%eax 108504: 8b 48 24 mov 0x24(%eax),%ecx 108507: 85 c9 test %ecx,%ecx 108509: 0f 84 32 02 00 00 je 108741 <== NEVER TAKEN /* * Allocate a mount table entry */ size = sizeof(rtems_filesystem_mount_table_entry_t); if ( device ) 10850f: 85 f6 test %esi,%esi 108511: 0f 84 a9 01 00 00 je 1086c0 <== ALWAYS TAKEN size += strlen( device ) + 1; 108517: 31 c0 xor %eax,%eax <== NOT EXECUTED 108519: b9 ff ff ff ff mov $0xffffffff,%ecx <== NOT EXECUTED 10851e: 89 f7 mov %esi,%edi <== NOT EXECUTED 108520: f2 ae repnz scas %es:(%edi),%al <== NOT EXECUTED 108522: f7 d1 not %ecx <== NOT EXECUTED 108524: 83 c1 6c add $0x6c,%ecx <== NOT EXECUTED temp_mt_entry = malloc( size ); 108527: 83 ec 0c sub $0xc,%esp 10852a: 51 push %ecx 10852b: e8 9c fd ff ff call 1082cc 108530: 89 c3 mov %eax,%ebx 108532: 89 45 c4 mov %eax,-0x3c(%ebp) if ( !temp_mt_entry ) { 108535: 83 c4 10 add $0x10,%esp 108538: 85 c0 test %eax,%eax 10853a: 0f 84 3b 02 00 00 je 10877b <== NEVER TAKEN errno = ENOMEM; return -1; } temp_mt_entry->mt_fs_root.mt_entry = temp_mt_entry; 108540: 89 43 2c mov %eax,0x2c(%ebx) temp_mt_entry->options = options; 108543: 8b 55 10 mov 0x10(%ebp),%edx 108546: 89 50 30 mov %edx,0x30(%eax) if ( device ) { 108549: 85 f6 test %esi,%esi 10854b: 0f 84 63 01 00 00 je 1086b4 <== ALWAYS TAKEN temp_mt_entry->dev = (char *)temp_mt_entry + sizeof( rtems_filesystem_mount_table_entry_t ); 108551: 8d 40 6c lea 0x6c(%eax),%eax <== NOT EXECUTED } temp_mt_entry->mt_fs_root.mt_entry = temp_mt_entry; temp_mt_entry->options = options; if ( device ) { temp_mt_entry->dev = 108554: 89 43 68 mov %eax,0x68(%ebx) <== NOT EXECUTED (char *)temp_mt_entry + sizeof( rtems_filesystem_mount_table_entry_t ); strcpy( temp_mt_entry->dev, device ); 108557: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10855a: 56 push %esi <== NOT EXECUTED 10855b: 50 push %eax <== NOT EXECUTED 10855c: e8 77 aa 00 00 call 112fd8 <== NOT EXECUTED 108561: 83 c4 10 add $0x10,%esp <== NOT EXECUTED /* * The mount_point should be a directory with read/write/execute * permissions in the existing tree. */ if ( mount_point ) { 108564: 8b 55 18 mov 0x18(%ebp),%edx 108567: 85 d2 test %edx,%edx 108569: 0f 84 0d 01 00 00 je 10867c if ( rtems_filesystem_evaluate_path( mount_point, strlen( mount_point ), RTEMS_LIBIO_PERMS_RWX, &loc, true ) == -1 ) 10856f: 31 c0 xor %eax,%eax 108571: b9 ff ff ff ff mov $0xffffffff,%ecx 108576: 8b 7d 18 mov 0x18(%ebp),%edi 108579: f2 ae repnz scas %es:(%edi),%al 10857b: f7 d1 not %ecx 10857d: 49 dec %ecx * permissions in the existing tree. */ if ( mount_point ) { if ( rtems_filesystem_evaluate_path( 10857e: 83 ec 0c sub $0xc,%esp 108581: 6a 01 push $0x1 108583: 8d 75 d4 lea -0x2c(%ebp),%esi 108586: 56 push %esi 108587: 6a 07 push $0x7 108589: 51 push %ecx 10858a: ff 75 18 pushl 0x18(%ebp) 10858d: e8 36 fa ff ff call 107fc8 108592: 83 c4 20 add $0x20,%esp 108595: 40 inc %eax 108596: 0f 84 b7 01 00 00 je 108753 <== NEVER TAKEN /* * Test for node_type_h */ if (!loc.ops->node_type_h) { 10859c: 8b 45 e0 mov -0x20(%ebp),%eax 10859f: 8b 40 10 mov 0x10(%eax),%eax 1085a2: 85 c0 test %eax,%eax 1085a4: 0f 84 c1 01 00 00 je 10876b <== NEVER TAKEN /* * Test to see if it is a directory */ if ( loc.ops->node_type_h( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { 1085aa: 83 ec 0c sub $0xc,%esp 1085ad: 56 push %esi 1085ae: ff d0 call *%eax 1085b0: 83 c4 10 add $0x10,%esp 1085b3: 48 dec %eax 1085b4: 0f 85 77 01 00 00 jne 108731 /* * For each mount table entry */ for ( the_node = rtems_filesystem_mount_table_control.first; 1085ba: a1 0c 52 12 00 mov 0x12520c,%eax 1085bf: 3d 10 52 12 00 cmp $0x125210,%eax 1085c4: 0f 84 5f 01 00 00 je 108729 <== NEVER TAKEN !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { the_mount_entry = (rtems_filesystem_mount_table_entry_t *) the_node; if ( the_mount_entry->mt_fs_root.node_access == loc->node_access ) 1085ca: 8b 55 d4 mov -0x2c(%ebp),%edx 1085cd: 39 50 1c cmp %edx,0x1c(%eax) 1085d0: 75 07 jne 1085d9 <== ALWAYS TAKEN 1085d2: eb 78 jmp 10864c <== NOT EXECUTED 1085d4: 39 50 1c cmp %edx,0x1c(%eax) 1085d7: 74 73 je 10864c * For each mount table entry */ for ( the_node = rtems_filesystem_mount_table_control.first; !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { 1085d9: 8b 00 mov (%eax),%eax /* * For each mount table entry */ for ( the_node = rtems_filesystem_mount_table_control.first; 1085db: 3d 10 52 12 00 cmp $0x125210,%eax 1085e0: 75 f2 jne 1085d4 * may have been allocated in loc should not be sent to freenode * until the system is unmounted. It may be needed to correctly * traverse the tree. */ temp_mt_entry->mt_point_node.node_access = loc.node_access; 1085e2: 89 53 08 mov %edx,0x8(%ebx) temp_mt_entry->mt_point_node.handlers = loc.handlers; 1085e5: 8b 45 dc mov -0x24(%ebp),%eax 1085e8: 89 43 10 mov %eax,0x10(%ebx) temp_mt_entry->mt_point_node.ops = loc.ops; 1085eb: 8b 45 e0 mov -0x20(%ebp),%eax 1085ee: 89 43 14 mov %eax,0x14(%ebx) temp_mt_entry->mt_point_node.mt_entry = loc.mt_entry; 1085f1: 8b 55 e4 mov -0x1c(%ebp),%edx 1085f4: 89 53 18 mov %edx,0x18(%ebx) /* * This link to the parent is only done when we are dealing with system * below the base file system */ if ( !loc.ops->mount_h ){ 1085f7: 8b 40 20 mov 0x20(%eax),%eax 1085fa: 85 c0 test %eax,%eax 1085fc: 0f 84 69 01 00 00 je 10876b <== NEVER TAKEN errno = ENOTSUP; goto cleanup_and_bail; } if ( loc.ops->mount_h( temp_mt_entry ) ) { 108602: 83 ec 0c sub $0xc,%esp 108605: 53 push %ebx 108606: ff d0 call *%eax 108608: 83 c4 10 add $0x10,%esp 10860b: 85 c0 test %eax,%eax 10860d: 75 48 jne 108657 <== NEVER TAKEN temp_mt_entry->mt_point_node.handlers = NULL; temp_mt_entry->mt_point_node.ops = NULL; temp_mt_entry->mt_point_node.mt_entry = NULL; } if ( fs_ops->fsmount_me_h( temp_mt_entry ) ) { 10860f: 83 ec 0c sub $0xc,%esp 108612: 53 push %ebx 108613: 8b 55 0c mov 0xc(%ebp),%edx 108616: ff 52 24 call *0x24(%edx) 108619: 83 c4 10 add $0x10,%esp 10861c: 85 c0 test %eax,%eax 10861e: 0f 85 a8 00 00 00 jne 1086cc <== NEVER TAKEN RTEMS_INLINE_ROUTINE void rtems_chain_append( rtems_chain_control *the_chain, rtems_chain_node *the_node ) { _Chain_Append( the_chain, the_node ); 108624: 83 ec 08 sub $0x8,%esp 108627: 53 push %ebx 108628: 68 0c 52 12 00 push $0x12520c 10862d: e8 9a 38 00 00 call 10becc <_Chain_Append> */ rtems_chain_append( &rtems_filesystem_mount_table_control, &temp_mt_entry->Node ); if ( mt_entry ) 108632: 83 c4 10 add $0x10,%esp 108635: 8b 45 08 mov 0x8(%ebp),%eax 108638: 85 c0 test %eax,%eax 10863a: 74 05 je 108641 <== NEVER TAKEN *mt_entry = temp_mt_entry; 10863c: 8b 45 08 mov 0x8(%ebp),%eax 10863f: 89 18 mov %ebx,(%eax) 108641: 31 c0 xor %eax,%eax if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); return -1; } 108643: 8d 65 f4 lea -0xc(%ebp),%esp 108646: 5b pop %ebx 108647: 5e pop %esi 108648: 5f pop %edi 108649: c9 leave 10864a: c3 ret 10864b: 90 nop <== NOT EXECUTED /* * You can only mount one file system onto a single mount point. */ if ( Is_node_fs_root( &loc ) ){ errno = EBUSY; 10864c: e8 67 9e 00 00 call 1124b8 <__errno> 108651: c7 00 10 00 00 00 movl $0x10,(%eax) return 0; cleanup_and_bail: free( temp_mt_entry ); 108657: 83 ec 0c sub $0xc,%esp 10865a: 53 push %ebx 10865b: e8 1c fa ff ff call 10807c 108660: 83 c4 10 add $0x10,%esp if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); 108663: 8b 46 0c mov 0xc(%esi),%eax 108666: 85 c0 test %eax,%eax 108668: 0f 85 8a 00 00 00 jne 1086f8 <== ALWAYS TAKEN 10866e: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED return -1; } 108673: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108676: 5b pop %ebx <== NOT EXECUTED 108677: 5e pop %esi <== NOT EXECUTED 108678: 5f pop %edi <== NOT EXECUTED 108679: c9 leave <== NOT EXECUTED 10867a: c3 ret <== NOT EXECUTED 10867b: 90 nop <== NOT EXECUTED * This is a mount of the base file system --> The * mt_point_node.node_access will be set to null to indicate that this * is the root of the entire file system. */ temp_mt_entry->mt_fs_root.node_access = NULL; 10867c: c7 43 1c 00 00 00 00 movl $0x0,0x1c(%ebx) temp_mt_entry->mt_fs_root.handlers = NULL; 108683: c7 43 24 00 00 00 00 movl $0x0,0x24(%ebx) temp_mt_entry->mt_fs_root.ops = NULL; 10868a: c7 43 28 00 00 00 00 movl $0x0,0x28(%ebx) temp_mt_entry->mt_point_node.node_access = NULL; 108691: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) temp_mt_entry->mt_point_node.handlers = NULL; 108698: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx) temp_mt_entry->mt_point_node.ops = NULL; 10869f: c7 43 14 00 00 00 00 movl $0x0,0x14(%ebx) temp_mt_entry->mt_point_node.mt_entry = NULL; 1086a6: c7 43 18 00 00 00 00 movl $0x0,0x18(%ebx) 1086ad: 31 f6 xor %esi,%esi 1086af: e9 5b ff ff ff jmp 10860f if ( device ) { temp_mt_entry->dev = (char *)temp_mt_entry + sizeof( rtems_filesystem_mount_table_entry_t ); strcpy( temp_mt_entry->dev, device ); } else temp_mt_entry->dev = 0; 1086b4: c7 40 68 00 00 00 00 movl $0x0,0x68(%eax) 1086bb: e9 a4 fe ff ff jmp 108564 /* * Allocate a mount table entry */ size = sizeof(rtems_filesystem_mount_table_entry_t); if ( device ) 1086c0: b9 6c 00 00 00 mov $0x6c,%ecx 1086c5: e9 5d fe ff ff jmp 108527 1086ca: 66 90 xchg %ax,%ax <== NOT EXECUTED temp_mt_entry->mt_point_node.mt_entry = NULL; } if ( fs_ops->fsmount_me_h( temp_mt_entry ) ) { /* try to undo the mount operation */ if ( loc.ops->unmount_h ) { 1086cc: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 1086cf: 8b 40 28 mov 0x28(%eax),%eax <== NOT EXECUTED 1086d2: 85 c0 test %eax,%eax <== NOT EXECUTED 1086d4: 74 09 je 1086df <== NOT EXECUTED loc.ops->unmount_h( temp_mt_entry ); 1086d6: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1086d9: 53 push %ebx <== NOT EXECUTED 1086da: ff d0 call *%eax <== NOT EXECUTED 1086dc: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return 0; cleanup_and_bail: free( temp_mt_entry ); 1086df: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1086e2: 53 push %ebx <== NOT EXECUTED 1086e3: e8 94 f9 ff ff call 10807c <== NOT EXECUTED if ( loc_to_free ) 1086e8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1086eb: 85 f6 test %esi,%esi <== NOT EXECUTED 1086ed: 0f 84 7b ff ff ff je 10866e <== NOT EXECUTED 1086f3: e9 6b ff ff ff jmp 108663 <== NOT EXECUTED rtems_filesystem_freenode( loc_to_free ); 1086f8: 8b 40 1c mov 0x1c(%eax),%eax 1086fb: 85 c0 test %eax,%eax 1086fd: 0f 84 6b ff ff ff je 10866e <== NEVER TAKEN 108703: 83 ec 0c sub $0xc,%esp 108706: 56 push %esi 108707: ff d0 call *%eax 108709: 83 c8 ff or $0xffffffff,%eax 10870c: 83 c4 10 add $0x10,%esp 10870f: e9 2f ff ff ff jmp 108643 * Are the file system options valid? */ if ( options != RTEMS_FILESYSTEM_READ_ONLY && options != RTEMS_FILESYSTEM_READ_WRITE ) { errno = EINVAL; 108714: e8 9f 9d 00 00 call 1124b8 <__errno> 108719: c7 00 16 00 00 00 movl $0x16,(%eax) 10871f: b8 ff ff ff ff mov $0xffffffff,%eax return -1; 108724: e9 1a ff ff ff jmp 108643 cleanup_and_bail: free( temp_mt_entry ); if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); 108729: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 10872c: e9 b1 fe ff ff jmp 1085e2 <== NOT EXECUTED /* * Test to see if it is a directory */ if ( loc.ops->node_type_h( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) { errno = ENOTDIR; 108731: e8 82 9d 00 00 call 1124b8 <__errno> 108736: c7 00 14 00 00 00 movl $0x14,(%eax) goto cleanup_and_bail; 10873c: e9 16 ff ff ff jmp 108657 return -1; } /* Do they support being mounted at all ? */ if ( !fs_ops->fsmount_me_h ) { errno = ENOTSUP; 108741: e8 72 9d 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108746: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10874c: c7 45 c4 00 00 00 00 movl $0x0,-0x3c(%ebp) <== NOT EXECUTED return 0; cleanup_and_bail: free( temp_mt_entry ); 108753: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108756: ff 75 c4 pushl -0x3c(%ebp) <== NOT EXECUTED 108759: e8 1e f9 ff ff call 10807c <== NOT EXECUTED 10875e: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108763: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108766: e9 d8 fe ff ff jmp 108643 <== NOT EXECUTED * This link to the parent is only done when we are dealing with system * below the base file system */ if ( !loc.ops->mount_h ){ errno = ENOTSUP; 10876b: e8 48 9d 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108770: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED goto cleanup_and_bail; 108776: e9 dc fe ff ff jmp 108657 <== NOT EXECUTED if ( device ) size += strlen( device ) + 1; temp_mt_entry = malloc( size ); if ( !temp_mt_entry ) { errno = ENOMEM; 10877b: e8 38 9d 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108780: c7 00 0c 00 00 00 movl $0xc,(%eax) <== NOT EXECUTED 108786: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED return -1; 108789: e9 b5 fe ff ff jmp 108643 <== NOT EXECUTED 00108864 : */ bool newlib_create_hook( rtems_tcb *current_task __attribute__((unused)), rtems_tcb *creating_task ) { 108864: 55 push %ebp 108865: 89 e5 mov %esp,%ebp 108867: 57 push %edi 108868: 56 push %esi 108869: 53 push %ebx 10886a: 83 ec 0c sub $0xc,%esp struct _reent *ptr; if (_Thread_libc_reent == 0) 10886d: a1 e4 53 12 00 mov 0x1253e4,%eax 108872: 85 c0 test %eax,%eax 108874: 0f 84 52 02 00 00 je 108acc ptr = (struct _reent *) calloc(1, sizeof(struct _reent)); #else /* It is OK to allocate from the workspace because these * hooks run with thread dispatching disabled. */ ptr = (struct _reent *) _Workspace_Allocate(sizeof(struct _reent)); 10887a: 83 ec 0c sub $0xc,%esp 10887d: 68 24 04 00 00 push $0x424 108882: e8 0d 5d 00 00 call 10e594 <_Workspace_Allocate> 108887: 89 c2 mov %eax,%edx #endif if (ptr) { 108889: 83 c4 10 add $0x10,%esp 10888c: 85 c0 test %eax,%eax 10888e: 0f 84 2c 02 00 00 je 108ac0 _REENT_INIT_PTR((ptr)); /* GCC extension: structure constants */ 108894: c7 00 00 00 00 00 movl $0x0,(%eax) 10889a: 8d 98 ec 02 00 00 lea 0x2ec(%eax),%ebx 1088a0: 89 58 04 mov %ebx,0x4(%eax) 1088a3: 8d 80 54 03 00 00 lea 0x354(%eax),%eax 1088a9: 89 42 08 mov %eax,0x8(%edx) 1088ac: 8d 82 bc 03 00 00 lea 0x3bc(%edx),%eax 1088b2: 89 42 0c mov %eax,0xc(%edx) 1088b5: c7 42 10 00 00 00 00 movl $0x0,0x10(%edx) 1088bc: 8d 72 14 lea 0x14(%edx),%esi 1088bf: 31 c0 xor %eax,%eax 1088c1: b9 19 00 00 00 mov $0x19,%ecx 1088c6: 89 f7 mov %esi,%edi 1088c8: f3 aa rep stos %al,%es:(%edi) 1088ca: c7 42 30 00 00 00 00 movl $0x0,0x30(%edx) 1088d1: c7 42 34 ca f7 11 00 movl $0x11f7ca,0x34(%edx) 1088d8: c7 42 38 00 00 00 00 movl $0x0,0x38(%edx) 1088df: c7 42 3c 00 00 00 00 movl $0x0,0x3c(%edx) 1088e6: c7 42 40 00 00 00 00 movl $0x0,0x40(%edx) 1088ed: c7 42 44 00 00 00 00 movl $0x0,0x44(%edx) 1088f4: c7 42 48 00 00 00 00 movl $0x0,0x48(%edx) 1088fb: c7 42 4c 00 00 00 00 movl $0x0,0x4c(%edx) 108902: c7 42 50 00 00 00 00 movl $0x0,0x50(%edx) 108909: c7 42 54 00 00 00 00 movl $0x0,0x54(%edx) 108910: c7 42 58 00 00 00 00 movl $0x0,0x58(%edx) 108917: c7 42 5c 00 00 00 00 movl $0x0,0x5c(%edx) 10891e: c6 42 60 00 movb $0x0,0x60(%edx) 108922: 8d 72 7c lea 0x7c(%edx),%esi 108925: b1 24 mov $0x24,%cl 108927: 89 f7 mov %esi,%edi 108929: f3 aa rep stos %al,%es:(%edi) 10892b: c7 82 a0 00 00 00 00 movl $0x0,0xa0(%edx) 108932: 00 00 00 108935: c7 82 a4 00 00 00 01 movl $0x1,0xa4(%edx) 10893c: 00 00 00 10893f: c7 82 a8 00 00 00 00 movl $0x0,0xa8(%edx) 108946: 00 00 00 108949: 66 c7 82 ac 00 00 00 movw $0x330e,0xac(%edx) 108950: 0e 33 108952: 66 c7 82 ae 00 00 00 movw $0xabcd,0xae(%edx) 108959: cd ab 10895b: 66 c7 82 b0 00 00 00 movw $0x1234,0xb0(%edx) 108962: 34 12 108964: 66 c7 82 b2 00 00 00 movw $0xe66d,0xb2(%edx) 10896b: 6d e6 10896d: 66 c7 82 b4 00 00 00 movw $0xdeec,0xb4(%edx) 108974: ec de 108976: 66 c7 82 b6 00 00 00 movw $0x5,0xb6(%edx) 10897d: 05 00 10897f: 66 c7 82 b8 00 00 00 movw $0xb,0xb8(%edx) 108986: 0b 00 108988: c7 82 bc 00 00 00 00 movl $0x0,0xbc(%edx) 10898f: 00 00 00 108992: c7 82 c0 00 00 00 00 movl $0x0,0xc0(%edx) 108999: 00 00 00 10899c: c7 82 c4 00 00 00 00 movl $0x0,0xc4(%edx) 1089a3: 00 00 00 1089a6: c7 82 c8 00 00 00 00 movl $0x0,0xc8(%edx) 1089ad: 00 00 00 1089b0: c7 82 cc 00 00 00 00 movl $0x0,0xcc(%edx) 1089b7: 00 00 00 1089ba: c7 82 d0 00 00 00 00 movl $0x0,0xd0(%edx) 1089c1: 00 00 00 1089c4: c7 82 f8 00 00 00 00 movl $0x0,0xf8(%edx) 1089cb: 00 00 00 1089ce: c7 82 fc 00 00 00 00 movl $0x0,0xfc(%edx) 1089d5: 00 00 00 1089d8: c7 82 00 01 00 00 00 movl $0x0,0x100(%edx) 1089df: 00 00 00 1089e2: c7 82 04 01 00 00 00 movl $0x0,0x104(%edx) 1089e9: 00 00 00 1089ec: c7 82 08 01 00 00 00 movl $0x0,0x108(%edx) 1089f3: 00 00 00 1089f6: c7 82 0c 01 00 00 00 movl $0x0,0x10c(%edx) 1089fd: 00 00 00 108a00: c7 82 10 01 00 00 00 movl $0x0,0x110(%edx) 108a07: 00 00 00 108a0a: c7 82 14 01 00 00 00 movl $0x0,0x114(%edx) 108a11: 00 00 00 108a14: c7 82 18 01 00 00 00 movl $0x0,0x118(%edx) 108a1b: 00 00 00 108a1e: c7 82 1c 01 00 00 00 movl $0x0,0x11c(%edx) 108a25: 00 00 00 108a28: c6 82 d4 00 00 00 00 movb $0x0,0xd4(%edx) 108a2f: c6 82 dc 00 00 00 00 movb $0x0,0xdc(%edx) 108a36: c7 82 f4 00 00 00 00 movl $0x0,0xf4(%edx) 108a3d: 00 00 00 108a40: c7 82 48 01 00 00 00 movl $0x0,0x148(%edx) 108a47: 00 00 00 108a4a: c7 82 4c 01 00 00 00 movl $0x0,0x14c(%edx) 108a51: 00 00 00 108a54: c7 82 50 01 00 00 00 movl $0x0,0x150(%edx) 108a5b: 00 00 00 108a5e: c7 82 54 01 00 00 00 movl $0x0,0x154(%edx) 108a65: 00 00 00 108a68: c7 82 d4 02 00 00 00 movl $0x0,0x2d4(%edx) 108a6f: 00 00 00 108a72: c7 82 d4 01 00 00 00 movl $0x0,0x1d4(%edx) 108a79: 00 00 00 108a7c: c7 82 dc 02 00 00 00 movl $0x0,0x2dc(%edx) 108a83: 00 00 00 108a86: c7 82 e0 02 00 00 00 movl $0x0,0x2e0(%edx) 108a8d: 00 00 00 108a90: c7 82 e4 02 00 00 00 movl $0x0,0x2e4(%edx) 108a97: 00 00 00 108a9a: c7 82 e8 02 00 00 00 movl $0x0,0x2e8(%edx) 108aa1: 00 00 00 108aa4: 66 b9 38 01 mov $0x138,%cx 108aa8: 89 df mov %ebx,%edi 108aaa: f3 aa rep stos %al,%es:(%edi) creating_task->libc_reent = ptr; 108aac: 8b 45 0c mov 0xc(%ebp),%eax 108aaf: 89 90 ec 00 00 00 mov %edx,0xec(%eax) 108ab5: b0 01 mov $0x1,%al return TRUE; } return FALSE; } 108ab7: 8d 65 f4 lea -0xc(%ebp),%esp 108aba: 5b pop %ebx 108abb: 5e pop %esi 108abc: 5f pop %edi 108abd: c9 leave 108abe: c3 ret 108abf: 90 nop <== NOT EXECUTED * hooks run with thread dispatching disabled. */ ptr = (struct _reent *) _Workspace_Allocate(sizeof(struct _reent)); #endif if (ptr) { 108ac0: 31 c0 xor %eax,%eax creating_task->libc_reent = ptr; return TRUE; } return FALSE; } 108ac2: 8d 65 f4 lea -0xc(%ebp),%esp 108ac5: 5b pop %ebx 108ac6: 5e pop %esi 108ac7: 5f pop %edi 108ac8: c9 leave 108ac9: c3 ret 108aca: 66 90 xchg %ax,%ax <== NOT EXECUTED { struct _reent *ptr; if (_Thread_libc_reent == 0) { _REENT = _global_impure_ptr; 108acc: a1 c0 04 12 00 mov 0x1204c0,%eax 108ad1: a3 c0 30 12 00 mov %eax,0x1230c0 RTEMS_INLINE_ROUTINE void _Thread_Set_libc_reent ( struct _reent **libc_reent ) { _Thread_libc_reent = libc_reent; 108ad6: c7 05 e4 53 12 00 c0 movl $0x1230c0,0x1253e4 108add: 30 12 00 108ae0: e9 95 fd ff ff jmp 10887a 00108798 : void newlib_delete_hook( rtems_tcb *current_task, rtems_tcb *deleted_task ) { 108798: 55 push %ebp 108799: 89 e5 mov %esp,%ebp 10879b: 57 push %edi 10879c: 56 push %esi 10879d: 53 push %ebx 10879e: 83 ec 0c sub $0xc,%esp 1087a1: 8b 7d 08 mov 0x8(%ebp),%edi 1087a4: 8b 5d 0c mov 0xc(%ebp),%ebx /* * The reentrancy structure was allocated by newlib using malloc() */ if (current_task == deleted_task) { 1087a7: 39 df cmp %ebx,%edi 1087a9: 74 55 je 108800 ptr = _REENT; } else { ptr = deleted_task->libc_reent; 1087ab: 8b b3 ec 00 00 00 mov 0xec(%ebx),%esi } if (ptr && ptr != _global_impure_ptr) { 1087b1: 85 f6 test %esi,%esi 1087b3: 74 21 je 1087d6 <== NEVER TAKEN 1087b5: 3b 35 c0 04 12 00 cmp 0x1204c0,%esi 1087bb: 74 19 je 1087d6 _reclaim_reent(ptr); */ /* * Just in case there are some buffers lying around. */ _fwalk(ptr, newlib_free_buffers); 1087bd: 83 ec 08 sub $0x8,%esp 1087c0: 68 08 88 10 00 push $0x108808 1087c5: 56 push %esi 1087c6: e8 9d a4 00 00 call 112c68 <_fwalk> #if REENT_MALLOCED free(ptr); #else _Workspace_Free(ptr); 1087cb: 89 34 24 mov %esi,(%esp) 1087ce: e8 dd 5d 00 00 call 10e5b0 <_Workspace_Free> 1087d3: 83 c4 10 add $0x10,%esp #endif } deleted_task->libc_reent = NULL; 1087d6: c7 83 ec 00 00 00 00 movl $0x0,0xec(%ebx) 1087dd: 00 00 00 /* * Require the switch back to another task to install its own */ if ( current_task == deleted_task ) { 1087e0: 39 df cmp %ebx,%edi 1087e2: 74 08 je 1087ec _REENT = 0; } } 1087e4: 8d 65 f4 lea -0xc(%ebp),%esp 1087e7: 5b pop %ebx 1087e8: 5e pop %esi 1087e9: 5f pop %edi 1087ea: c9 leave 1087eb: c3 ret /* * Require the switch back to another task to install its own */ if ( current_task == deleted_task ) { _REENT = 0; 1087ec: c7 05 c0 30 12 00 00 movl $0x0,0x1230c0 1087f3: 00 00 00 } } 1087f6: 8d 65 f4 lea -0xc(%ebp),%esp 1087f9: 5b pop %ebx 1087fa: 5e pop %esi 1087fb: 5f pop %edi 1087fc: c9 leave 1087fd: c3 ret 1087fe: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * The reentrancy structure was allocated by newlib using malloc() */ if (current_task == deleted_task) { ptr = _REENT; 108800: 8b 35 c0 30 12 00 mov 0x1230c0,%esi 108806: eb a9 jmp 1087b1 00108808 : */ int newlib_free_buffers( FILE *fp ) { 108808: 55 push %ebp 108809: 89 e5 mov %esp,%ebp 10880b: 53 push %ebx 10880c: 83 ec 10 sub $0x10,%esp 10880f: 8b 5d 08 mov 0x8(%ebp),%ebx switch ( fileno(fp) ) { 108812: 53 push %ebx 108813: e8 58 a0 00 00 call 112870 108818: 83 c4 10 add $0x10,%esp 10881b: 83 f8 02 cmp $0x2,%eax 10881e: 76 14 jbe 108834 <== ALWAYS TAKEN fp->_flags &= ~__SMBF; fp->_bf._base = fp->_p = (unsigned char *) NULL; } break; default: fclose(fp); 108820: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108823: 53 push %ebx <== NOT EXECUTED 108824: e8 db 9d 00 00 call 112604 <== NOT EXECUTED 108829: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } return 0; } 10882c: 31 c0 xor %eax,%eax 10882e: 8b 5d fc mov -0x4(%ebp),%ebx 108831: c9 leave 108832: c3 ret 108833: 90 nop <== NOT EXECUTED { switch ( fileno(fp) ) { case 0: case 1: case 2: if (fp->_flags & __SMBF) { 108834: 80 7b 0c 00 cmpb $0x0,0xc(%ebx) 108838: 79 f2 jns 10882c <== ALWAYS TAKEN free( fp->_bf._base ); 10883a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10883d: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 108840: e8 37 f8 ff ff call 10807c <== NOT EXECUTED fp->_flags &= ~__SMBF; 108845: 66 81 63 0c 7f ff andw $0xff7f,0xc(%ebx) <== NOT EXECUTED fp->_bf._base = fp->_p = (unsigned char *) NULL; 10884b: c7 03 00 00 00 00 movl $0x0,(%ebx) <== NOT EXECUTED 108851: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx) <== NOT EXECUTED 108858: 83 c4 10 add $0x10,%esp <== NOT EXECUTED break; default: fclose(fp); } return 0; } 10885b: 31 c0 xor %eax,%eax <== NOT EXECUTED 10885d: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 108860: c9 leave <== NOT EXECUTED 108861: c3 ret <== NOT EXECUTED 00108780 : rtems_device_driver null_initialize( rtems_device_major_number major, rtems_device_minor_number minor __attribute__((unused)), void *pargp __attribute__((unused)) ) { 108780: 55 push %ebp 108781: 89 e5 mov %esp,%ebp 108783: 53 push %ebx 108784: 83 ec 04 sub $0x4,%esp 108787: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_device_driver status; if ( !initialized ) { 10878a: 80 3d f8 81 12 00 00 cmpb $0x0,0x1281f8 108791: 74 09 je 10879c NULL_major = major; } return RTEMS_SUCCESSFUL; } 108793: 31 c0 xor %eax,%eax 108795: 8b 5d fc mov -0x4(%ebp),%ebx 108798: c9 leave 108799: c3 ret 10879a: 66 90 xchg %ax,%ax <== NOT EXECUTED ) { rtems_device_driver status; if ( !initialized ) { initialized = 1; 10879c: c6 05 f8 81 12 00 01 movb $0x1,0x1281f8 status = rtems_io_register_name( 1087a3: 50 push %eax 1087a4: 6a 00 push $0x0 1087a6: 53 push %ebx 1087a7: 68 73 12 12 00 push $0x121273 1087ac: e8 1f 01 00 00 call 1088d0 "/dev/null", major, (rtems_device_minor_number) 0 ); if (status != RTEMS_SUCCESSFUL) 1087b1: 83 c4 10 add $0x10,%esp 1087b4: 85 c0 test %eax,%eax 1087b6: 75 0d jne 1087c5 <== NEVER TAKEN rtems_fatal_error_occurred(status); NULL_major = major; 1087b8: 89 1d 60 85 12 00 mov %ebx,0x128560 } return RTEMS_SUCCESSFUL; } 1087be: 31 c0 xor %eax,%eax 1087c0: 8b 5d fc mov -0x4(%ebp),%ebx 1087c3: c9 leave 1087c4: c3 ret major, (rtems_device_minor_number) 0 ); if (status != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred(status); 1087c5: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1087c8: 50 push %eax <== NOT EXECUTED 1087c9: e8 92 42 00 00 call 10ca60 <== NOT EXECUTED 00108764 : rtems_device_driver null_write( rtems_device_major_number major __attribute__((unused)), rtems_device_minor_number minor __attribute__((unused)), void *pargp ) { 108764: 55 push %ebp 108765: 89 e5 mov %esp,%ebp 108767: 8b 45 10 mov 0x10(%ebp),%eax rtems_libio_rw_args_t *rw_args = (rtems_libio_rw_args_t *) pargp; if ( rw_args ) 10876a: 85 c0 test %eax,%eax 10876c: 74 06 je 108774 <== ALWAYS TAKEN rw_args->bytes_moved = rw_args->count; 10876e: 8b 50 10 mov 0x10(%eax),%edx <== NOT EXECUTED 108771: 89 50 18 mov %edx,0x18(%eax) <== NOT EXECUTED return NULL_SUCCESSFUL; } 108774: 31 c0 xor %eax,%eax 108776: c9 leave 108777: c3 ret 00108b48 : int open( const char *pathname, int flags, ... ) { 108b48: 55 push %ebp 108b49: 89 e5 mov %esp,%ebp 108b4b: 57 push %edi 108b4c: 56 push %esi 108b4d: 53 push %ebx 108b4e: 83 ec 4c sub $0x4c,%esp /* * Set the Evaluation flags */ eval_flags = 0; status = flags + 1; 108b51: 8b 45 0c mov 0xc(%ebp),%eax 108b54: 40 inc %eax if ( ( status & _FREAD ) == _FREAD ) 108b55: 89 c6 mov %eax,%esi 108b57: 83 e6 01 and $0x1,%esi 108b5a: f7 de neg %esi 108b5c: 83 e6 04 and $0x4,%esi eval_flags |= RTEMS_LIBIO_PERMS_READ; if ( ( status & _FWRITE ) == _FWRITE ) 108b5f: a8 02 test $0x2,%al 108b61: 74 03 je 108b66 eval_flags |= RTEMS_LIBIO_PERMS_WRITE; 108b63: 83 ce 02 or $0x2,%esi va_start(ap, flags); mode = va_arg( ap, int ); 108b66: 8b 45 10 mov 0x10(%ebp),%eax 108b69: 89 45 c4 mov %eax,-0x3c(%ebp) * code does not require changes here since network file * descriptors are obtained using socket(), not open(). */ /* allocate a file control block */ iop = rtems_libio_allocate(); 108b6c: e8 1f 70 00 00 call 10fb90 108b71: 89 c3 mov %eax,%ebx if ( iop == 0 ) { 108b73: 85 c0 test %eax,%eax 108b75: 0f 84 bd 00 00 00 je 108c38 /* * See if the file exists. */ status = rtems_filesystem_evaluate_path( pathname, strlen( pathname ), eval_flags, &loc, true ); 108b7b: b9 ff ff ff ff mov $0xffffffff,%ecx 108b80: 8b 7d 08 mov 0x8(%ebp),%edi 108b83: 31 c0 xor %eax,%eax 108b85: f2 ae repnz scas %es:(%edi),%al 108b87: f7 d1 not %ecx 108b89: 49 dec %ecx /* * See if the file exists. */ status = rtems_filesystem_evaluate_path( 108b8a: 83 ec 0c sub $0xc,%esp 108b8d: 6a 01 push $0x1 108b8f: 8d 45 d4 lea -0x2c(%ebp),%eax 108b92: 89 45 b4 mov %eax,-0x4c(%ebp) 108b95: 50 push %eax 108b96: 56 push %esi 108b97: 51 push %ecx 108b98: ff 75 08 pushl 0x8(%ebp) 108b9b: e8 28 f4 ff ff call 107fc8 108ba0: 89 c6 mov %eax,%esi pathname, strlen( pathname ), eval_flags, &loc, true ); if ( status == -1 ) { 108ba2: 83 c4 20 add $0x20,%esp 108ba5: 83 f8 ff cmp $0xffffffff,%eax 108ba8: 0f 84 f2 00 00 00 je 108ca0 if ( status != 0 ) { /* The file did not exist */ rc = EACCES; goto done; } } else if ((flags & (O_EXCL|O_CREAT)) == (O_EXCL|O_CREAT)) { 108bae: 8b 45 0c mov 0xc(%ebp),%eax 108bb1: 25 00 0a 00 00 and $0xa00,%eax 108bb6: 3d 00 0a 00 00 cmp $0xa00,%eax 108bbb: 0f 84 8b 00 00 00 je 108c4c /* * Fill in the file control block based on the loc structure * returned by successful path evaluation. */ iop->handlers = loc.handlers; 108bc1: 8b 45 dc mov -0x24(%ebp),%eax 108bc4: 89 43 3c mov %eax,0x3c(%ebx) iop->file_info = loc.node_access; 108bc7: 8b 45 d4 mov -0x2c(%ebp),%eax 108bca: 89 43 38 mov %eax,0x38(%ebx) iop->flags |= rtems_libio_fcntl_flags( flags ); 108bcd: 8b 73 14 mov 0x14(%ebx),%esi 108bd0: 83 ec 0c sub $0xc,%esp 108bd3: ff 75 0c pushl 0xc(%ebp) 108bd6: e8 41 70 00 00 call 10fc1c 108bdb: 09 f0 or %esi,%eax 108bdd: 89 43 14 mov %eax,0x14(%ebx) iop->pathinfo = loc; 108be0: 8d 7b 18 lea 0x18(%ebx),%edi 108be3: b9 05 00 00 00 mov $0x5,%ecx 108be8: 8b 75 b4 mov -0x4c(%ebp),%esi 108beb: f3 a5 rep movsl %ds:(%esi),%es:(%edi) if ( !iop->handlers || !iop->handlers->open_h ) { 108bed: 8b 43 3c mov 0x3c(%ebx),%eax 108bf0: 83 c4 10 add $0x10,%esp 108bf3: 85 c0 test %eax,%eax 108bf5: 0f 84 99 00 00 00 je 108c94 <== NEVER TAKEN 108bfb: 8b 00 mov (%eax),%eax 108bfd: 85 c0 test %eax,%eax 108bff: 0f 84 8f 00 00 00 je 108c94 <== NEVER TAKEN rc = ENOTSUP; goto done; } rc = (*iop->handlers->open_h)( iop, pathname, flags, mode ); 108c05: ff 75 c4 pushl -0x3c(%ebp) 108c08: ff 75 0c pushl 0xc(%ebp) 108c0b: ff 75 08 pushl 0x8(%ebp) 108c0e: 53 push %ebx 108c0f: ff d0 call *%eax if ( rc ) { 108c11: 83 c4 10 add $0x10,%esp 108c14: 85 c0 test %eax,%eax 108c16: 75 6c jne 108c84 /* * Optionally truncate the file. */ if ( (flags & O_TRUNC) == O_TRUNC ) { 108c18: f7 45 0c 00 04 00 00 testl $0x400,0xc(%ebp) 108c1f: 0f 85 93 00 00 00 jne 108cb8 if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); rtems_set_errno_and_return_minus_one( rc ); } return iop - rtems_libio_iops; 108c25: 89 d8 mov %ebx,%eax 108c27: 2b 05 c0 51 12 00 sub 0x1251c0,%eax 108c2d: c1 f8 06 sar $0x6,%eax } 108c30: 8d 65 f4 lea -0xc(%ebp),%esp 108c33: 5b pop %ebx 108c34: 5e pop %esi 108c35: 5f pop %edi 108c36: c9 leave 108c37: c3 ret * descriptors are obtained using socket(), not open(). */ /* allocate a file control block */ iop = rtems_libio_allocate(); if ( iop == 0 ) { 108c38: be 17 00 00 00 mov $0x17,%esi if ( rc ) { if ( iop ) rtems_libio_free( iop ); if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); rtems_set_errno_and_return_minus_one( rc ); 108c3d: e8 76 98 00 00 call 1124b8 <__errno> 108c42: 89 30 mov %esi,(%eax) 108c44: b8 ff ff ff ff mov $0xffffffff,%eax 108c49: eb e5 jmp 108c30 108c4b: 90 nop <== NOT EXECUTED if ( status != 0 ) { /* The file did not exist */ rc = EACCES; goto done; } } else if ((flags & (O_EXCL|O_CREAT)) == (O_EXCL|O_CREAT)) { 108c4c: 8d 7d d4 lea -0x2c(%ebp),%edi 108c4f: be 11 00 00 00 mov $0x11,%esi done: va_end(ap); if ( rc ) { if ( iop ) 108c54: 85 db test %ebx,%ebx 108c56: 74 0c je 108c64 <== NEVER TAKEN rtems_libio_free( iop ); 108c58: 83 ec 0c sub $0xc,%esp 108c5b: 53 push %ebx 108c5c: e8 d7 6e 00 00 call 10fb38 108c61: 83 c4 10 add $0x10,%esp if ( loc_to_free ) 108c64: 85 ff test %edi,%edi 108c66: 74 d5 je 108c3d rtems_filesystem_freenode( loc_to_free ); 108c68: 8b 47 0c mov 0xc(%edi),%eax 108c6b: 85 c0 test %eax,%eax 108c6d: 74 ce je 108c3d <== NEVER TAKEN 108c6f: 8b 40 1c mov 0x1c(%eax),%eax 108c72: 85 c0 test %eax,%eax 108c74: 74 c7 je 108c3d <== NEVER TAKEN 108c76: 83 ec 0c sub $0xc,%esp 108c79: 57 push %edi 108c7a: ff d0 call *%eax 108c7c: 83 c4 10 add $0x10,%esp 108c7f: eb bc jmp 108c3d 108c81: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED goto done; } rc = (*iop->handlers->open_h)( iop, pathname, flags, mode ); if ( rc ) { rc = errno; 108c84: e8 2f 98 00 00 call 1124b8 <__errno> 108c89: 8b 30 mov (%eax),%esi 108c8b: 8d 7d d4 lea -0x2c(%ebp),%edi */ done: va_end(ap); if ( rc ) { 108c8e: 85 f6 test %esi,%esi 108c90: 74 93 je 108c25 <== NEVER TAKEN 108c92: eb c0 jmp 108c54 if ( loc_to_free ) rtems_filesystem_freenode( loc_to_free ); rtems_set_errno_and_return_minus_one( rc ); } return iop - rtems_libio_iops; 108c94: 8d 7d d4 lea -0x2c(%ebp),%edi <== NOT EXECUTED 108c97: be 86 00 00 00 mov $0x86,%esi <== NOT EXECUTED 108c9c: eb b6 jmp 108c54 <== NOT EXECUTED 108c9e: 66 90 xchg %ax,%ax <== NOT EXECUTED status = rtems_filesystem_evaluate_path( pathname, strlen( pathname ), eval_flags, &loc, true ); if ( status == -1 ) { if ( errno != ENOENT ) { 108ca0: e8 13 98 00 00 call 1124b8 <__errno> 108ca5: 83 38 02 cmpl $0x2,(%eax) 108ca8: 74 5e je 108d08 } /* Create the node for the new regular file */ rc = mknod( pathname, S_IFREG | mode, 0LL ); if ( rc ) { rc = errno; 108caa: e8 09 98 00 00 call 1124b8 <__errno> 108caf: 8b 30 mov (%eax),%esi 108cb1: 31 ff xor %edi,%edi goto done; 108cb3: eb d9 jmp 108c8e 108cb5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Optionally truncate the file. */ if ( (flags & O_TRUNC) == O_TRUNC ) { rc = ftruncate( iop - rtems_libio_iops, 0 ); 108cb8: 52 push %edx 108cb9: 6a 00 push $0x0 108cbb: 6a 00 push $0x0 108cbd: 89 d8 mov %ebx,%eax 108cbf: 2b 05 c0 51 12 00 sub 0x1251c0,%eax 108cc5: c1 f8 06 sar $0x6,%eax 108cc8: 50 push %eax 108cc9: e8 12 6c 00 00 call 10f8e0 108cce: 89 c6 mov %eax,%esi if ( rc ) { 108cd0: 83 c4 10 add $0x10,%esp 108cd3: 85 c0 test %eax,%eax 108cd5: 0f 84 4a ff ff ff je 108c25 <== ALWAYS TAKEN if(errno) rc = errno; 108cdb: e8 d8 97 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108ce0: 8b 00 mov (%eax),%eax <== NOT EXECUTED 108ce2: 85 c0 test %eax,%eax <== NOT EXECUTED 108ce4: 0f 85 8b 00 00 00 jne 108d75 <== NOT EXECUTED close( iop - rtems_libio_iops ); 108cea: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108ced: 2b 1d c0 51 12 00 sub 0x1251c0,%ebx <== NOT EXECUTED 108cf3: c1 fb 06 sar $0x6,%ebx <== NOT EXECUTED 108cf6: 53 push %ebx <== NOT EXECUTED 108cf7: e8 54 6b 00 00 call 10f850 <== NOT EXECUTED 108cfc: 31 ff xor %edi,%edi <== NOT EXECUTED 108cfe: 31 db xor %ebx,%ebx <== NOT EXECUTED 108d00: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 108d03: eb 89 jmp 108c8e <== NOT EXECUTED 108d05: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rc = errno; goto done; } /* If the file does not exist and we are not trying to create it--> error */ if ( !(flags & O_CREAT) ) { 108d08: f7 45 0c 00 02 00 00 testl $0x200,0xc(%ebp) 108d0f: 75 0f jne 108d20 108d11: 31 ff xor %edi,%edi 108d13: be 02 00 00 00 mov $0x2,%esi 108d18: e9 37 ff ff ff jmp 108c54 108d1d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rc = ENOENT; goto done; } /* Create the node for the new regular file */ rc = mknod( pathname, S_IFREG | mode, 0LL ); 108d20: 6a 00 push $0x0 108d22: 6a 00 push $0x0 108d24: 8b 45 c4 mov -0x3c(%ebp),%eax 108d27: 80 cc 80 or $0x80,%ah 108d2a: 50 push %eax 108d2b: ff 75 08 pushl 0x8(%ebp) 108d2e: e8 75 f6 ff ff call 1083a8 if ( rc ) { 108d33: 83 c4 10 add $0x10,%esp 108d36: 85 c0 test %eax,%eax 108d38: 0f 85 6c ff ff ff jne 108caa <== NEVER TAKEN rc = errno; goto done; } /* Sanity check to see if the file name exists after the mknod() */ status = rtems_filesystem_evaluate_path( pathname, strlen( pathname ), 0x0, &loc, true ); 108d3e: 89 f1 mov %esi,%ecx 108d40: 8b 7d 08 mov 0x8(%ebp),%edi 108d43: 31 c0 xor %eax,%eax 108d45: f2 ae repnz scas %es:(%edi),%al 108d47: f7 d1 not %ecx 108d49: 49 dec %ecx 108d4a: 83 ec 0c sub $0xc,%esp 108d4d: 6a 01 push $0x1 108d4f: 8d 45 d4 lea -0x2c(%ebp),%eax 108d52: 50 push %eax 108d53: 6a 00 push $0x0 108d55: 51 push %ecx 108d56: ff 75 08 pushl 0x8(%ebp) 108d59: e8 6a f2 ff ff call 107fc8 if ( status != 0 ) { /* The file did not exist */ 108d5e: 83 c4 20 add $0x20,%esp 108d61: 85 c0 test %eax,%eax 108d63: 0f 84 58 fe ff ff je 108bc1 <== ALWAYS TAKEN 108d69: 31 ff xor %edi,%edi <== NOT EXECUTED 108d6b: be 0d 00 00 00 mov $0xd,%esi <== NOT EXECUTED 108d70: e9 df fe ff ff jmp 108c54 <== NOT EXECUTED */ if ( (flags & O_TRUNC) == O_TRUNC ) { rc = ftruncate( iop - rtems_libio_iops, 0 ); if ( rc ) { if(errno) rc = errno; 108d75: e8 3e 97 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108d7a: 8b 30 mov (%eax),%esi <== NOT EXECUTED 108d7c: e9 69 ff ff ff jmp 108cea <== NOT EXECUTED 00108ae8 : /* * This is a replaceable stub which opens the console, if present. */ void open_dev_console(void) { 108ae8: 55 push %ebp 108ae9: 89 e5 mov %esp,%ebp 108aeb: 83 ec 0c sub $0xc,%esp int stderr_fd; /* * Attempt to open /dev/console. */ if ((stdin_fd = open("/dev/console", O_RDONLY, 0)) == -1) { 108aee: 6a 00 push $0x0 108af0: 6a 00 push $0x0 108af2: 68 d0 e1 11 00 push $0x11e1d0 108af7: e8 4c 00 00 00 call 108b48 108afc: 83 c4 10 add $0x10,%esp 108aff: 40 inc %eax 108b00: 74 2a je 108b2c /* * But if we find /dev/console once, we better find it twice more * or something is REALLY wrong. */ if ((stdout_fd = open("/dev/console", O_WRONLY, 0)) == -1) 108b02: 52 push %edx 108b03: 6a 00 push $0x0 108b05: 6a 01 push $0x1 108b07: 68 d0 e1 11 00 push $0x11e1d0 108b0c: e8 37 00 00 00 call 108b48 108b11: 83 c4 10 add $0x10,%esp 108b14: 40 inc %eax 108b15: 74 24 je 108b3b <== NEVER TAKEN rtems_fatal_error_occurred( 0x55544431 ); /* error STD1 */ if ((stderr_fd = open("/dev/console", O_WRONLY, 0)) == -1) 108b17: 50 push %eax 108b18: 6a 00 push $0x0 108b1a: 6a 01 push $0x1 108b1c: 68 d0 e1 11 00 push $0x11e1d0 108b21: e8 22 00 00 00 call 108b48 108b26: 83 c4 10 add $0x10,%esp 108b29: 40 inc %eax 108b2a: 74 02 je 108b2e <== NEVER TAKEN rtems_fatal_error_occurred( 0x55544432 ); /* error STD2 */ } 108b2c: c9 leave 108b2d: c3 ret */ if ((stdout_fd = open("/dev/console", O_WRONLY, 0)) == -1) rtems_fatal_error_occurred( 0x55544431 ); /* error STD1 */ if ((stderr_fd = open("/dev/console", O_WRONLY, 0)) == -1) rtems_fatal_error_occurred( 0x55544432 ); /* error STD2 */ 108b2e: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108b31: 68 32 44 54 55 push $0x55544432 <== NOT EXECUTED 108b36: e8 fd 30 00 00 call 10bc38 <== NOT EXECUTED /* * But if we find /dev/console once, we better find it twice more * or something is REALLY wrong. */ if ((stdout_fd = open("/dev/console", O_WRONLY, 0)) == -1) rtems_fatal_error_occurred( 0x55544431 ); /* error STD1 */ 108b3b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108b3e: 68 31 44 54 55 push $0x55544431 <== NOT EXECUTED 108b43: e8 f0 30 00 00 call 10bc38 <== NOT EXECUTED 00109664 : /* * Handle output processing */ static void oproc (unsigned char c, struct rtems_termios_tty *tty) { 109664: 55 push %ebp 109665: 89 e5 mov %esp,%ebp 109667: 56 push %esi 109668: 53 push %ebx 109669: 83 ec 10 sub $0x10,%esp 10966c: 88 45 f4 mov %al,-0xc(%ebp) int i; if (tty->termios.c_oflag & OPOST) { 10966f: 8b 4a 34 mov 0x34(%edx),%ecx 109672: f6 c1 01 test $0x1,%cl 109675: 74 31 je 1096a8 <== NEVER TAKEN switch (c) { 109677: 3c 09 cmp $0x9,%al 109679: 0f 84 b1 00 00 00 je 109730 10967f: 76 3f jbe 1096c0 <== NEVER TAKEN 109681: 3c 0a cmp $0xa,%al 109683: 74 4f je 1096d4 109685: 3c 0d cmp $0xd,%al 109687: 74 7f je 109708 <== NEVER TAKEN if (tty->column > 0) tty->column--; break; default: if (tty->termios.c_oflag & OLCUC) 109689: 83 e1 02 and $0x2,%ecx 10968c: 0f 85 c6 00 00 00 jne 109758 <== NEVER TAKEN 109692: 8b 0d a8 30 12 00 mov 0x1230a8,%ecx c = toupper(c); if (!iscntrl(c)) 109698: 0f b6 c0 movzbl %al,%eax 10969b: f6 44 01 01 20 testb $0x20,0x1(%ecx,%eax,1) 1096a0: 75 06 jne 1096a8 <== NEVER TAKEN tty->column++; 1096a2: ff 42 28 incl 0x28(%edx) 1096a5: 8d 76 00 lea 0x0(%esi),%esi break; } } rtems_termios_puts (&c, 1, tty); 1096a8: 50 push %eax 1096a9: 52 push %edx 1096aa: 6a 01 push $0x1 1096ac: 8d 45 f4 lea -0xc(%ebp),%eax 1096af: 50 push %eax 1096b0: e8 7b fe ff ff call 109530 1096b5: 83 c4 10 add $0x10,%esp } 1096b8: 8d 65 f8 lea -0x8(%ebp),%esp 1096bb: 5b pop %ebx 1096bc: 5e pop %esi 1096bd: c9 leave 1096be: c3 ret 1096bf: 90 nop <== NOT EXECUTED oproc (unsigned char c, struct rtems_termios_tty *tty) { int i; if (tty->termios.c_oflag & OPOST) { switch (c) { 1096c0: 3c 08 cmp $0x8,%al <== NOT EXECUTED 1096c2: 75 c5 jne 109689 <== NOT EXECUTED } tty->column += i; break; case '\b': if (tty->column > 0) 1096c4: 8b 42 28 mov 0x28(%edx),%eax <== NOT EXECUTED 1096c7: 85 c0 test %eax,%eax <== NOT EXECUTED 1096c9: 7e dd jle 1096a8 <== NOT EXECUTED tty->column--; 1096cb: 48 dec %eax <== NOT EXECUTED 1096cc: 89 42 28 mov %eax,0x28(%edx) <== NOT EXECUTED 1096cf: eb d7 jmp 1096a8 <== NOT EXECUTED 1096d1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED int i; if (tty->termios.c_oflag & OPOST) { switch (c) { case '\n': if (tty->termios.c_oflag & ONLRET) 1096d4: f6 c1 20 test $0x20,%cl 1096d7: 74 07 je 1096e0 <== ALWAYS TAKEN tty->column = 0; 1096d9: c7 42 28 00 00 00 00 movl $0x0,0x28(%edx) <== NOT EXECUTED if (tty->termios.c_oflag & ONLCR) { 1096e0: 83 e1 04 and $0x4,%ecx 1096e3: 74 c3 je 1096a8 <== NEVER TAKEN rtems_termios_puts ("\r", 1, tty); 1096e5: 56 push %esi 1096e6: 52 push %edx 1096e7: 6a 01 push $0x1 1096e9: 68 34 fa 11 00 push $0x11fa34 1096ee: 89 55 f0 mov %edx,-0x10(%ebp) 1096f1: e8 3a fe ff ff call 109530 tty->column = 0; 1096f6: 8b 55 f0 mov -0x10(%ebp),%edx 1096f9: c7 42 28 00 00 00 00 movl $0x0,0x28(%edx) 109700: 83 c4 10 add $0x10,%esp 109703: eb a3 jmp 1096a8 109705: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } break; case '\r': if ((tty->termios.c_oflag & ONOCR) && (tty->column == 0)) 109708: f6 c1 10 test $0x10,%cl <== NOT EXECUTED 10970b: 74 07 je 109714 <== NOT EXECUTED 10970d: 8b 5a 28 mov 0x28(%edx),%ebx <== NOT EXECUTED 109710: 85 db test %ebx,%ebx <== NOT EXECUTED 109712: 74 a4 je 1096b8 <== NOT EXECUTED return; if (tty->termios.c_oflag & OCRNL) { 109714: f6 c1 08 test $0x8,%cl <== NOT EXECUTED 109717: 74 09 je 109722 <== NOT EXECUTED c = '\n'; 109719: c6 45 f4 0a movb $0xa,-0xc(%ebp) <== NOT EXECUTED if (tty->termios.c_oflag & ONLRET) 10971d: 83 e1 20 and $0x20,%ecx <== NOT EXECUTED 109720: 74 86 je 1096a8 <== NOT EXECUTED tty->column = 0; break; } tty->column = 0; 109722: c7 42 28 00 00 00 00 movl $0x0,0x28(%edx) <== NOT EXECUTED break; 109729: e9 7a ff ff ff jmp 1096a8 <== NOT EXECUTED 10972e: 66 90 xchg %ax,%ax <== NOT EXECUTED case '\t': i = 8 - (tty->column & 7); 109730: 8b 5a 28 mov 0x28(%edx),%ebx 109733: 89 de mov %ebx,%esi 109735: 83 e6 07 and $0x7,%esi 109738: b8 08 00 00 00 mov $0x8,%eax 10973d: 29 f0 sub %esi,%eax if ((tty->termios.c_oflag & TABDLY) == XTABS) { 10973f: 81 e1 00 18 00 00 and $0x1800,%ecx 109745: 81 f9 00 18 00 00 cmp $0x1800,%ecx 10974b: 74 37 je 109784 <== ALWAYS TAKEN tty->column += i; rtems_termios_puts ( " ", i, tty); return; } tty->column += i; 10974d: 01 d8 add %ebx,%eax <== NOT EXECUTED 10974f: 89 42 28 mov %eax,0x28(%edx) <== NOT EXECUTED break; 109752: e9 51 ff ff ff jmp 1096a8 <== NOT EXECUTED 109757: 90 nop <== NOT EXECUTED tty->column--; break; default: if (tty->termios.c_oflag & OLCUC) c = toupper(c); 109758: 8b 0d a8 30 12 00 mov 0x1230a8,%ecx <== NOT EXECUTED 10975e: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 109761: 0f be 5c 01 01 movsbl 0x1(%ecx,%eax,1),%ebx <== NOT EXECUTED 109766: 83 e3 03 and $0x3,%ebx <== NOT EXECUTED 109769: 83 fb 02 cmp $0x2,%ebx <== NOT EXECUTED 10976c: 74 0e je 10977c <== NOT EXECUTED 10976e: 89 c3 mov %eax,%ebx <== NOT EXECUTED 109770: 88 d8 mov %bl,%al <== NOT EXECUTED 109772: 88 5d f4 mov %bl,-0xc(%ebp) <== NOT EXECUTED 109775: e9 1e ff ff ff jmp 109698 <== NOT EXECUTED 10977a: 66 90 xchg %ax,%ax <== NOT EXECUTED 10977c: 8d 58 e0 lea -0x20(%eax),%ebx <== NOT EXECUTED 10977f: eb ef jmp 109770 <== NOT EXECUTED 109781: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED break; case '\t': i = 8 - (tty->column & 7); if ((tty->termios.c_oflag & TABDLY) == XTABS) { tty->column += i; 109784: 8d 1c 18 lea (%eax,%ebx,1),%ebx 109787: 89 5a 28 mov %ebx,0x28(%edx) rtems_termios_puts ( " ", i, tty); 10978a: 51 push %ecx 10978b: 52 push %edx 10978c: 50 push %eax 10978d: 68 dc f6 11 00 push $0x11f6dc 109792: e8 99 fd ff ff call 109530 return; 109797: 83 c4 10 add $0x10,%esp 10979a: e9 19 ff ff ff jmp 1096b8 0010a4dc : long pathconf( const char *path, int name ) { 10a4dc: 55 push %ebp 10a4dd: 89 e5 mov %esp,%ebp 10a4df: 56 push %esi 10a4e0: 53 push %ebx int status; int fd; fd = open( path, O_RDONLY ); 10a4e1: 83 ec 08 sub $0x8,%esp 10a4e4: 6a 00 push $0x0 10a4e6: ff 75 08 pushl 0x8(%ebp) 10a4e9: e8 92 fd ff ff call 10a280 10a4ee: 89 c3 mov %eax,%ebx if ( fd == -1 ) 10a4f0: 83 c4 10 add $0x10,%esp 10a4f3: 83 f8 ff cmp $0xffffffff,%eax 10a4f6: 74 24 je 10a51c return -1; status = fpathconf( fd, name ); 10a4f8: 83 ec 08 sub $0x8,%esp 10a4fb: ff 75 0c pushl 0xc(%ebp) 10a4fe: 50 push %eax 10a4ff: e8 00 ed ff ff call 109204 10a504: 89 c6 mov %eax,%esi (void) close( fd ); 10a506: 89 1c 24 mov %ebx,(%esp) 10a509: e8 d2 e7 ff ff call 108ce0 return status; 10a50e: 83 c4 10 add $0x10,%esp } 10a511: 89 f0 mov %esi,%eax 10a513: 8d 65 f8 lea -0x8(%ebp),%esp 10a516: 5b pop %ebx 10a517: 5e pop %esi 10a518: c9 leave 10a519: c3 ret 10a51a: 66 90 xchg %ax,%ax <== NOT EXECUTED { int status; int fd; fd = open( path, O_RDONLY ); if ( fd == -1 ) 10a51c: be ff ff ff ff mov $0xffffffff,%esi status = fpathconf( fd, name ); (void) close( fd ); return status; } 10a521: 89 f0 mov %esi,%eax 10a523: 8d 65 f8 lea -0x8(%ebp),%esp 10a526: 5b pop %ebx 10a527: 5e pop %esi 10a528: c9 leave 10a529: c3 ret 00112000 : * Called by pipe() to create an anonymous pipe. */ int pipe_create( int filsdes[2] ) { 112000: 55 push %ebp 112001: 89 e5 mov %esp,%ebp 112003: 57 push %edi 112004: 56 push %esi 112005: 53 push %ebx 112006: 83 ec 48 sub $0x48,%esp rtems_filesystem_location_info_t loc; rtems_libio_t *iop; int err = 0; /* Create /tmp if not exists */ if (rtems_filesystem_evaluate_path("/tmp", 3, RTEMS_LIBIO_PERMS_RWX, &loc, TRUE) 112009: 6a 01 push $0x1 11200b: 8d 5d c4 lea -0x3c(%ebp),%ebx 11200e: 53 push %ebx 11200f: 6a 07 push $0x7 112011: 6a 03 push $0x3 112013: 68 f7 00 12 00 push $0x1200f7 112018: e8 ab 5f ff ff call 107fc8 11201d: 83 c4 20 add $0x20,%esp 112020: 85 c0 test %eax,%eax 112022: 0f 85 e0 00 00 00 jne 112108 <== ALWAYS TAKEN return -1; if (mkdir("/tmp", S_IRWXU|S_IRWXG|S_IRWXO|S_ISVTX) != 0) return -1; } else rtems_filesystem_freenode(&loc); 112028: 8b 45 d0 mov -0x30(%ebp),%eax <== NOT EXECUTED 11202b: 85 c0 test %eax,%eax <== NOT EXECUTED 11202d: 74 10 je 11203f <== NOT EXECUTED 11202f: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 112032: 85 c0 test %eax,%eax <== NOT EXECUTED 112034: 74 09 je 11203f <== NOT EXECUTED 112036: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 112039: 53 push %ebx <== NOT EXECUTED 11203a: ff d0 call *%eax <== NOT EXECUTED 11203c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED /* /tmp/.fifoXXXX */ char fifopath[15]; memcpy(fifopath, "/tmp/.fifo", 10); 11203f: 8d 5d d9 lea -0x27(%ebp),%ebx 112042: be fc 00 12 00 mov $0x1200fc,%esi 112047: b9 0a 00 00 00 mov $0xa,%ecx 11204c: 89 df mov %ebx,%edi 11204e: f3 a4 rep movsb %ds:(%esi),%es:(%edi) sprintf(fifopath + 10, "%04x", rtems_pipe_no ++); 112050: 0f b7 05 98 4f 12 00 movzwl 0x124f98,%eax 112057: 8d 50 01 lea 0x1(%eax),%edx 11205a: 66 89 15 98 4f 12 00 mov %dx,0x124f98 112061: 51 push %ecx 112062: 50 push %eax 112063: 68 07 01 12 00 push $0x120107 112068: 8d 45 e3 lea -0x1d(%ebp),%eax 11206b: 50 push %eax 11206c: e8 87 0d 00 00 call 112df8 /* Try creating FIFO file until find an available file name */ while (mkfifo(fifopath, S_IRUSR|S_IWUSR) != 0) { 112071: 58 pop %eax 112072: 5a pop %edx 112073: 68 80 01 00 00 push $0x180 112078: 53 push %ebx 112079: e8 4a 01 00 00 call 1121c8 11207e: 83 c4 10 add $0x10,%esp 112081: 85 c0 test %eax,%eax 112083: 75 6f jne 1120f4 <== NEVER TAKEN return -1; sprintf(fifopath + 10, "%04x", rtems_pipe_no ++); } /* Non-blocking open to avoid waiting for writers */ filsdes[0] = open(fifopath, O_RDONLY | O_NONBLOCK); 112085: 83 ec 08 sub $0x8,%esp 112088: 68 00 40 00 00 push $0x4000 11208d: 53 push %ebx 11208e: e8 b5 6a ff ff call 108b48 112093: 8b 55 08 mov 0x8(%ebp),%edx 112096: 89 02 mov %eax,(%edx) if (filsdes[0] < 0) { 112098: 83 c4 10 add $0x10,%esp 11209b: 85 c0 test %eax,%eax 11209d: 0f 88 a1 00 00 00 js 112144 <== ALWAYS TAKEN the file node will be deleted after it is closed by all. */ unlink(fifopath); } else { /* Reset open file to blocking mode */ iop = rtems_libio_iop(filsdes[0]); 1120a3: 3b 05 4c 11 12 00 cmp 0x12114c,%eax <== NOT EXECUTED 1120a9: 0f 82 85 00 00 00 jb 112134 <== NOT EXECUTED 1120af: 31 c0 xor %eax,%eax <== NOT EXECUTED iop->flags &= ~LIBIO_FLAGS_NO_DELAY; 1120b1: 83 60 14 fe andl $0xfffffffe,0x14(%eax) <== NOT EXECUTED filsdes[1] = open(fifopath, O_WRONLY); 1120b5: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1120b8: 6a 01 push $0x1 <== NOT EXECUTED 1120ba: 53 push %ebx <== NOT EXECUTED 1120bb: e8 88 6a ff ff call 108b48 <== NOT EXECUTED 1120c0: 8b 55 08 mov 0x8(%ebp),%edx <== NOT EXECUTED 1120c3: 89 42 04 mov %eax,0x4(%edx) <== NOT EXECUTED if (filsdes[1] < 0) { 1120c6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1120c9: 85 c0 test %eax,%eax <== NOT EXECUTED 1120cb: 0f 88 8b 00 00 00 js 11215c <== NOT EXECUTED 1120d1: 31 f6 xor %esi,%esi <== NOT EXECUTED err = errno; close(filsdes[0]); } unlink(fifopath); 1120d3: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1120d6: 53 push %ebx <== NOT EXECUTED 1120d7: e8 08 01 00 00 call 1121e4 <== NOT EXECUTED 1120dc: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } rtems_set_errno_and_return_minus_one(err); 1120df: e8 d4 03 00 00 call 1124b8 <__errno> 1120e4: 89 30 mov %esi,(%eax) } 1120e6: b8 ff ff ff ff mov $0xffffffff,%eax 1120eb: 8d 65 f4 lea -0xc(%ebp),%esp 1120ee: 5b pop %ebx 1120ef: 5e pop %esi 1120f0: 5f pop %edi 1120f1: c9 leave 1120f2: c3 ret 1120f3: 90 nop <== NOT EXECUTED memcpy(fifopath, "/tmp/.fifo", 10); sprintf(fifopath + 10, "%04x", rtems_pipe_no ++); /* Try creating FIFO file until find an available file name */ while (mkfifo(fifopath, S_IRUSR|S_IWUSR) != 0) { if (errno != EEXIST){ 1120f4: e8 bf 03 00 00 call 1124b8 <__errno> <== NOT EXECUTED } unlink(fifopath); } rtems_set_errno_and_return_minus_one(err); } 1120f9: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 1120fe: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 112101: 5b pop %ebx <== NOT EXECUTED 112102: 5e pop %esi <== NOT EXECUTED 112103: 5f pop %edi <== NOT EXECUTED 112104: c9 leave <== NOT EXECUTED 112105: c3 ret <== NOT EXECUTED 112106: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_t *iop; int err = 0; /* Create /tmp if not exists */ if (rtems_filesystem_evaluate_path("/tmp", 3, RTEMS_LIBIO_PERMS_RWX, &loc, TRUE) != 0) { if (errno != ENOENT) 112108: e8 ab 03 00 00 call 1124b8 <__errno> 11210d: 83 38 02 cmpl $0x2,(%eax) 112110: 75 e7 jne 1120f9 <== NEVER TAKEN return -1; if (mkdir("/tmp", S_IRWXU|S_IRWXG|S_IRWXO|S_ISVTX) != 0) 112112: 83 ec 08 sub $0x8,%esp 112115: 68 ff 03 00 00 push $0x3ff 11211a: 68 f7 00 12 00 push $0x1200f7 11211f: e8 68 62 ff ff call 10838c 112124: 83 c4 10 add $0x10,%esp 112127: 85 c0 test %eax,%eax 112129: 0f 84 10 ff ff ff je 11203f <== ALWAYS TAKEN 11212f: eb c8 jmp 1120f9 <== NOT EXECUTED 112131: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the file node will be deleted after it is closed by all. */ unlink(fifopath); } else { /* Reset open file to blocking mode */ iop = rtems_libio_iop(filsdes[0]); 112134: c1 e0 06 shl $0x6,%eax <== NOT EXECUTED 112137: 03 05 c0 51 12 00 add 0x1251c0,%eax <== NOT EXECUTED 11213d: e9 6f ff ff ff jmp 1120b1 <== NOT EXECUTED 112142: 66 90 xchg %ax,%ax <== NOT EXECUTED } /* Non-blocking open to avoid waiting for writers */ filsdes[0] = open(fifopath, O_RDONLY | O_NONBLOCK); if (filsdes[0] < 0) { err = errno; 112144: e8 6f 03 00 00 call 1124b8 <__errno> 112149: 8b 30 mov (%eax),%esi /* Delete file at errors, or else if pipe is successfully created the file node will be deleted after it is closed by all. */ unlink(fifopath); 11214b: 83 ec 0c sub $0xc,%esp 11214e: 53 push %ebx 11214f: e8 90 00 00 00 call 1121e4 112154: 83 c4 10 add $0x10,%esp 112157: eb 86 jmp 1120df 112159: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED iop->flags &= ~LIBIO_FLAGS_NO_DELAY; filsdes[1] = open(fifopath, O_WRONLY); if (filsdes[1] < 0) { err = errno; 11215c: e8 57 03 00 00 call 1124b8 <__errno> <== NOT EXECUTED 112161: 8b 30 mov (%eax),%esi <== NOT EXECUTED close(filsdes[0]); 112163: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 112166: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 112169: ff 30 pushl (%eax) <== NOT EXECUTED 11216b: e8 e0 d6 ff ff call 10f850 <== NOT EXECUTED 112170: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 112173: e9 5b ff ff ff jmp 1120d3 <== NOT EXECUTED 00110d1c : pipe_control_t *pipe, uint32_t cmd, void *buffer, rtems_libio_t *iop ) { 110d1c: 55 push %ebp <== NOT EXECUTED 110d1d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 110d1f: 56 push %esi <== NOT EXECUTED 110d20: 53 push %ebx <== NOT EXECUTED 110d21: 8b 75 08 mov 0x8(%ebp),%esi <== NOT EXECUTED 110d24: 8b 5d 10 mov 0x10(%ebp),%ebx <== NOT EXECUTED if (cmd == FIONREAD) { 110d27: 81 7d 0c 7f 66 04 40 cmpl $0x4004667f,0xc(%ebp) <== NOT EXECUTED 110d2e: 74 0c je 110d3c <== NOT EXECUTED 110d30: b8 ea ff ff ff mov $0xffffffea,%eax <== NOT EXECUTED PIPE_UNLOCK(pipe); return 0; } return -EINVAL; } 110d35: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 110d38: 5b pop %ebx <== NOT EXECUTED 110d39: 5e pop %esi <== NOT EXECUTED 110d3a: c9 leave <== NOT EXECUTED 110d3b: c3 ret <== NOT EXECUTED void *buffer, rtems_libio_t *iop ) { if (cmd == FIONREAD) { if (buffer == NULL) 110d3c: 85 db test %ebx,%ebx <== NOT EXECUTED 110d3e: 75 07 jne 110d47 <== NOT EXECUTED 110d40: b8 f2 ff ff ff mov $0xfffffff2,%eax <== NOT EXECUTED 110d45: eb ee jmp 110d35 <== NOT EXECUTED return -EFAULT; if (! PIPE_LOCK(pipe)) 110d47: 52 push %edx <== NOT EXECUTED 110d48: 6a 00 push $0x0 <== NOT EXECUTED 110d4a: 6a 00 push $0x0 <== NOT EXECUTED 110d4c: ff 76 28 pushl 0x28(%esi) <== NOT EXECUTED 110d4f: e8 ac a8 ff ff call 10b600 <== NOT EXECUTED 110d54: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110d57: 85 c0 test %eax,%eax <== NOT EXECUTED 110d59: 74 07 je 110d62 <== NOT EXECUTED 110d5b: b8 fc ff ff ff mov $0xfffffffc,%eax <== NOT EXECUTED 110d60: eb d3 jmp 110d35 <== NOT EXECUTED return -EINTR; /* Return length of pipe */ *(uint *)buffer = pipe->Length; 110d62: 8b 46 0c mov 0xc(%esi),%eax <== NOT EXECUTED 110d65: 89 03 mov %eax,(%ebx) <== NOT EXECUTED PIPE_UNLOCK(pipe); 110d67: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110d6a: ff 76 28 pushl 0x28(%esi) <== NOT EXECUTED 110d6d: e8 8a a9 ff ff call 10b6fc <== NOT EXECUTED 110d72: 31 c0 xor %eax,%eax <== NOT EXECUTED return 0; 110d74: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110d77: eb bc jmp 110d35 <== NOT EXECUTED 00110cbc : pipe_control_t *pipe, off_t offset, int whence, rtems_libio_t *iop ) { 110cbc: 55 push %ebp <== NOT EXECUTED 110cbd: 89 e5 mov %esp,%ebp <== NOT EXECUTED /* Seek on pipe is not supported */ return -ESPIPE; } 110cbf: b8 e3 ff ff ff mov $0xffffffe3,%eax <== NOT EXECUTED 110cc4: c9 leave <== NOT EXECUTED 110cc5: c3 ret <== NOT EXECUTED 00110f60 : pipe_control_t *pipe, void *buffer, size_t count, rtems_libio_t *iop ) { 110f60: 55 push %ebp <== NOT EXECUTED 110f61: 89 e5 mov %esp,%ebp <== NOT EXECUTED 110f63: 57 push %edi <== NOT EXECUTED 110f64: 56 push %esi <== NOT EXECUTED 110f65: 53 push %ebx <== NOT EXECUTED 110f66: 83 ec 30 sub $0x30,%esp <== NOT EXECUTED 110f69: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED int chunk, chunk1, read = 0, ret = 0; if (! PIPE_LOCK(pipe)) 110f6c: 6a 00 push $0x0 <== NOT EXECUTED 110f6e: 6a 00 push $0x0 <== NOT EXECUTED 110f70: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 110f73: e8 88 a6 ff ff call 10b600 <== NOT EXECUTED 110f78: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110f7b: 85 c0 test %eax,%eax <== NOT EXECUTED 110f7d: 0f 85 b1 00 00 00 jne 111034 <== NOT EXECUTED return -EINTR; while (read < count) { 110f83: 8b 7d 10 mov 0x10(%ebp),%edi <== NOT EXECUTED 110f86: 85 ff test %edi,%edi <== NOT EXECUTED 110f88: 0f 84 82 01 00 00 je 111110 <== NOT EXECUTED /* WARN waitingReaders not restored! */ ret = -EINTR; goto out_nolock; } pipe->waitingReaders --; if (ret != 0) 110f8e: c7 45 d0 00 00 00 00 movl $0x0,-0x30(%ebp) <== NOT EXECUTED 110f95: c7 45 d4 00 00 00 00 movl $0x0,-0x2c(%ebp) <== NOT EXECUTED if (! PIPE_LOCK(pipe)) return -EINTR; while (read < count) { while (PIPE_EMPTY(pipe)) { 110f9c: 8b 53 0c mov 0xc(%ebx),%edx <== NOT EXECUTED 110f9f: 85 d2 test %edx,%edx <== NOT EXECUTED 110fa1: 0f 85 a1 00 00 00 jne 111048 <== NOT EXECUTED /* Not an error */ if (pipe->Writers == 0) 110fa7: 8b 73 14 mov 0x14(%ebx),%esi <== NOT EXECUTED 110faa: 85 f6 test %esi,%esi <== NOT EXECUTED 110fac: 0f 84 06 01 00 00 je 1110b8 <== NOT EXECUTED goto out_locked; if (LIBIO_NODELAY(iop)) { 110fb2: 8b 45 14 mov 0x14(%ebp),%eax <== NOT EXECUTED 110fb5: f6 40 14 01 testb $0x1,0x14(%eax) <== NOT EXECUTED 110fb9: 0f 85 01 01 00 00 jne 1110c0 <== NOT EXECUTED ret = -EAGAIN; goto out_locked; } /* Wait until pipe is no more empty or no writer exists */ pipe->waitingReaders ++; 110fbf: ff 43 18 incl 0x18(%ebx) <== NOT EXECUTED PIPE_UNLOCK(pipe); 110fc2: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110fc5: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 110fc8: e8 2f a7 ff ff call 10b6fc <== NOT EXECUTED if (! PIPE_READWAIT(pipe)) 110fcd: 5a pop %edx <== NOT EXECUTED 110fce: 59 pop %ecx <== NOT EXECUTED 110fcf: 6a 00 push $0x0 <== NOT EXECUTED 110fd1: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 110fd4: e8 cf 0a 00 00 call 111aa8 <== NOT EXECUTED 110fd9: 83 c4 0c add $0xc,%esp <== NOT EXECUTED 110fdc: 83 f8 01 cmp $0x1,%eax <== NOT EXECUTED 110fdf: 19 f6 sbb %esi,%esi <== NOT EXECUTED 110fe1: f7 d6 not %esi <== NOT EXECUTED 110fe3: 83 e6 fc and $0xfffffffc,%esi <== NOT EXECUTED ret = -EINTR; if (! PIPE_LOCK(pipe)) { 110fe6: 6a 00 push $0x0 <== NOT EXECUTED 110fe8: 6a 00 push $0x0 <== NOT EXECUTED 110fea: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 110fed: e8 0e a6 ff ff call 10b600 <== NOT EXECUTED 110ff2: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110ff5: 85 c0 test %eax,%eax <== NOT EXECUTED 110ff7: 0f 85 cf 00 00 00 jne 1110cc <== NOT EXECUTED /* WARN waitingReaders not restored! */ ret = -EINTR; goto out_nolock; } pipe->waitingReaders --; 110ffd: ff 4b 18 decl 0x18(%ebx) <== NOT EXECUTED if (ret != 0) 111000: 85 f6 test %esi,%esi <== NOT EXECUTED 111002: 74 98 je 110f9c <== NOT EXECUTED PIPE_WAKEUPWRITERS(pipe); read += chunk; } out_locked: PIPE_UNLOCK(pipe); 111004: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 111007: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 11100a: e8 ed a6 ff ff call 10b6fc <== NOT EXECUTED 11100f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED out_nolock: if (read > 0) 111012: 8b 7d d4 mov -0x2c(%ebp),%edi <== NOT EXECUTED 111015: 85 ff test %edi,%edi <== NOT EXECUTED 111017: 7e 0b jle 111024 <== NOT EXECUTED return read; return ret; } 111019: 8b 45 d4 mov -0x2c(%ebp),%eax <== NOT EXECUTED 11101c: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 11101f: 5b pop %ebx <== NOT EXECUTED 111020: 5e pop %esi <== NOT EXECUTED 111021: 5f pop %edi <== NOT EXECUTED 111022: c9 leave <== NOT EXECUTED 111023: c3 ret <== NOT EXECUTED out_locked: PIPE_UNLOCK(pipe); out_nolock: if (read > 0) 111024: 89 75 d4 mov %esi,-0x2c(%ebp) <== NOT EXECUTED return read; return ret; } 111027: 8b 45 d4 mov -0x2c(%ebp),%eax <== NOT EXECUTED 11102a: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 11102d: 5b pop %ebx <== NOT EXECUTED 11102e: 5e pop %esi <== NOT EXECUTED 11102f: 5f pop %edi <== NOT EXECUTED 111030: c9 leave <== NOT EXECUTED 111031: c3 ret <== NOT EXECUTED 111032: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_t *iop ) { int chunk, chunk1, read = 0, ret = 0; if (! PIPE_LOCK(pipe)) 111034: c7 45 d4 fc ff ff ff movl $0xfffffffc,-0x2c(%ebp) <== NOT EXECUTED out_nolock: if (read > 0) return read; return ret; } 11103b: 8b 45 d4 mov -0x2c(%ebp),%eax <== NOT EXECUTED 11103e: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 111041: 5b pop %ebx <== NOT EXECUTED 111042: 5e pop %esi <== NOT EXECUTED 111043: 5f pop %edi <== NOT EXECUTED 111044: c9 leave <== NOT EXECUTED 111045: c3 ret <== NOT EXECUTED 111046: 66 90 xchg %ax,%ax <== NOT EXECUTED if (ret != 0) goto out_locked; } /* Read chunk bytes */ chunk = MIN(count - read, pipe->Length); 111048: 8b 45 10 mov 0x10(%ebp),%eax <== NOT EXECUTED 11104b: 2b 45 d0 sub -0x30(%ebp),%eax <== NOT EXECUTED 11104e: 89 55 cc mov %edx,-0x34(%ebp) <== NOT EXECUTED 111051: 39 c2 cmp %eax,%edx <== NOT EXECUTED 111053: 76 03 jbe 111058 <== NOT EXECUTED 111055: 89 45 cc mov %eax,-0x34(%ebp) <== NOT EXECUTED chunk1 = pipe->Size - pipe->Start; 111058: 8b 73 08 mov 0x8(%ebx),%esi <== NOT EXECUTED 11105b: 8b 43 04 mov 0x4(%ebx),%eax <== NOT EXECUTED 11105e: 29 f0 sub %esi,%eax <== NOT EXECUTED if (chunk > chunk1) { 111060: 39 45 cc cmp %eax,-0x34(%ebp) <== NOT EXECUTED 111063: 7f 71 jg 1110d6 <== NOT EXECUTED memcpy(buffer + read, pipe->Buffer + pipe->Start, chunk1); memcpy(buffer + read + chunk1, pipe->Buffer, chunk - chunk1); } else memcpy(buffer + read, pipe->Buffer + pipe->Start, chunk); 111065: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 111068: 03 45 d0 add -0x30(%ebp),%eax <== NOT EXECUTED 11106b: 03 33 add (%ebx),%esi <== NOT EXECUTED 11106d: 89 c7 mov %eax,%edi <== NOT EXECUTED 11106f: 8b 4d cc mov -0x34(%ebp),%ecx <== NOT EXECUTED 111072: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED pipe->Start += chunk; 111074: 8b 45 cc mov -0x34(%ebp),%eax <== NOT EXECUTED 111077: 03 43 08 add 0x8(%ebx),%eax <== NOT EXECUTED pipe->Start %= pipe->Size; 11107a: 31 d2 xor %edx,%edx <== NOT EXECUTED 11107c: f7 73 04 divl 0x4(%ebx) <== NOT EXECUTED 11107f: 89 53 08 mov %edx,0x8(%ebx) <== NOT EXECUTED pipe->Length -= chunk; 111082: 8b 43 0c mov 0xc(%ebx),%eax <== NOT EXECUTED 111085: 2b 45 cc sub -0x34(%ebp),%eax <== NOT EXECUTED 111088: 89 43 0c mov %eax,0xc(%ebx) <== NOT EXECUTED /* For buffering optimization */ if (PIPE_EMPTY(pipe)) 11108b: 85 c0 test %eax,%eax <== NOT EXECUTED 11108d: 75 07 jne 111096 <== NOT EXECUTED pipe->Start = 0; 11108f: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) <== NOT EXECUTED if (pipe->waitingWriters > 0) 111096: 8b 43 1c mov 0x1c(%ebx),%eax <== NOT EXECUTED 111099: 85 c0 test %eax,%eax <== NOT EXECUTED 11109b: 75 5f jne 1110fc <== NOT EXECUTED PIPE_WAKEUPWRITERS(pipe); read += chunk; 11109d: 8b 45 cc mov -0x34(%ebp),%eax <== NOT EXECUTED 1110a0: 01 45 d4 add %eax,-0x2c(%ebp) <== NOT EXECUTED int chunk, chunk1, read = 0, ret = 0; if (! PIPE_LOCK(pipe)) return -EINTR; while (read < count) { 1110a3: 8b 45 d4 mov -0x2c(%ebp),%eax <== NOT EXECUTED 1110a6: 89 45 d0 mov %eax,-0x30(%ebp) <== NOT EXECUTED 1110a9: 8b 45 10 mov 0x10(%ebp),%eax <== NOT EXECUTED 1110ac: 39 45 d4 cmp %eax,-0x2c(%ebp) <== NOT EXECUTED 1110af: 0f 82 e7 fe ff ff jb 110f9c <== NOT EXECUTED 1110b5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 1110b8: 31 f6 xor %esi,%esi <== NOT EXECUTED 1110ba: e9 45 ff ff ff jmp 111004 <== NOT EXECUTED 1110bf: 90 nop <== NOT EXECUTED while (PIPE_EMPTY(pipe)) { /* Not an error */ if (pipe->Writers == 0) goto out_locked; if (LIBIO_NODELAY(iop)) { 1110c0: be f5 ff ff ff mov $0xfffffff5,%esi <== NOT EXECUTED 1110c5: e9 3a ff ff ff jmp 111004 <== NOT EXECUTED 1110ca: 66 90 xchg %ax,%ax <== NOT EXECUTED /* Wait until pipe is no more empty or no writer exists */ pipe->waitingReaders ++; PIPE_UNLOCK(pipe); if (! PIPE_READWAIT(pipe)) ret = -EINTR; if (! PIPE_LOCK(pipe)) { 1110cc: be fc ff ff ff mov $0xfffffffc,%esi <== NOT EXECUTED 1110d1: e9 3c ff ff ff jmp 111012 <== NOT EXECUTED /* Read chunk bytes */ chunk = MIN(count - read, pipe->Length); chunk1 = pipe->Size - pipe->Start; if (chunk > chunk1) { memcpy(buffer + read, pipe->Buffer + pipe->Start, chunk1); 1110d6: 8b 55 0c mov 0xc(%ebp),%edx <== NOT EXECUTED 1110d9: 03 55 d0 add -0x30(%ebp),%edx <== NOT EXECUTED 1110dc: 03 33 add (%ebx),%esi <== NOT EXECUTED 1110de: 89 d7 mov %edx,%edi <== NOT EXECUTED 1110e0: 89 c1 mov %eax,%ecx <== NOT EXECUTED 1110e2: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED memcpy(buffer + read + chunk1, pipe->Buffer, chunk - chunk1); 1110e4: 8b 55 d0 mov -0x30(%ebp),%edx <== NOT EXECUTED 1110e7: 01 c2 add %eax,%edx <== NOT EXECUTED 1110e9: 03 55 0c add 0xc(%ebp),%edx <== NOT EXECUTED 1110ec: 8b 4d cc mov -0x34(%ebp),%ecx <== NOT EXECUTED 1110ef: 29 c1 sub %eax,%ecx <== NOT EXECUTED 1110f1: 8b 33 mov (%ebx),%esi <== NOT EXECUTED 1110f3: 89 d7 mov %edx,%edi <== NOT EXECUTED 1110f5: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED 1110f7: e9 78 ff ff ff jmp 111074 <== NOT EXECUTED /* For buffering optimization */ if (PIPE_EMPTY(pipe)) pipe->Start = 0; if (pipe->waitingWriters > 0) PIPE_WAKEUPWRITERS(pipe); 1110fc: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1110ff: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 111102: 50 push %eax <== NOT EXECUTED 111103: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 111106: e8 39 09 00 00 call 111a44 <== NOT EXECUTED 11110b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11110e: eb 8d jmp 11109d <== NOT EXECUTED int chunk, chunk1, read = 0, ret = 0; if (! PIPE_LOCK(pipe)) return -EINTR; while (read < count) { 111110: c7 45 d4 00 00 00 00 movl $0x0,-0x2c(%ebp) <== NOT EXECUTED 111117: 31 f6 xor %esi,%esi <== NOT EXECUTED 111119: e9 e6 fe ff ff jmp 111004 <== NOT EXECUTED 00111120 : */ int pipe_release( pipe_control_t **pipep, rtems_libio_t *iop ) { 111120: 55 push %ebp <== NOT EXECUTED 111121: 89 e5 mov %esp,%ebp <== NOT EXECUTED 111123: 57 push %edi <== NOT EXECUTED 111124: 56 push %esi <== NOT EXECUTED 111125: 53 push %ebx <== NOT EXECUTED 111126: 83 ec 20 sub $0x20,%esp <== NOT EXECUTED 111129: 8b 7d 08 mov 0x8(%ebp),%edi <== NOT EXECUTED pipe_control_t *pipe = *pipep; 11112c: 8b 1f mov (%edi),%ebx <== NOT EXECUTED uint32_t mode; rtems_status_code sc; sc = rtems_semaphore_obtain(pipe->Semaphore, 11112e: 6a 00 push $0x0 <== NOT EXECUTED 111130: 6a 00 push $0x0 <== NOT EXECUTED 111132: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111135: e8 c6 a4 ff ff call 10b600 <== NOT EXECUTED RTEMS_WAIT, RTEMS_NO_TIMEOUT); /* WARN pipe not released! */ if(sc != RTEMS_SUCCESSFUL) 11113a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11113d: 85 c0 test %eax,%eax <== NOT EXECUTED 11113f: 0f 85 e3 00 00 00 jne 111228 <== NOT EXECUTED rtems_fatal_error_occurred(sc); mode = LIBIO_ACCMODE(iop); 111145: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 111148: 8b 40 14 mov 0x14(%eax),%eax <== NOT EXECUTED 11114b: 89 c6 mov %eax,%esi <== NOT EXECUTED 11114d: 83 e6 06 and $0x6,%esi <== NOT EXECUTED if (mode & LIBIO_FLAGS_READ) 111150: a8 02 test $0x2,%al <== NOT EXECUTED 111152: 74 03 je 111157 <== NOT EXECUTED pipe->Readers --; 111154: ff 4b 10 decl 0x10(%ebx) <== NOT EXECUTED if (mode & LIBIO_FLAGS_WRITE) 111157: f7 c6 04 00 00 00 test $0x4,%esi <== NOT EXECUTED 11115d: 75 69 jne 1111c8 <== NOT EXECUTED pipe->Writers --; sc = rtems_semaphore_obtain(rtems_pipe_semaphore, 11115f: 51 push %ecx <== NOT EXECUTED 111160: 6a 00 push $0x0 <== NOT EXECUTED 111162: 6a 00 push $0x0 <== NOT EXECUTED 111164: ff 35 90 4f 12 00 pushl 0x124f90 <== NOT EXECUTED 11116a: e8 91 a4 ff ff call 10b600 <== NOT EXECUTED RTEMS_WAIT, RTEMS_NO_TIMEOUT); /* WARN pipe not freed and pipep not set to NULL! */ if(sc != RTEMS_SUCCESSFUL) 11116f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111172: 85 c0 test %eax,%eax <== NOT EXECUTED 111174: 0f 85 ae 00 00 00 jne 111228 <== NOT EXECUTED rtems_fatal_error_occurred(sc); PIPE_UNLOCK(pipe); 11117a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11117d: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111180: e8 77 a5 ff ff call 10b6fc <== NOT EXECUTED if (pipe->Readers == 0 && pipe->Writers == 0) { 111185: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111188: 8b 53 10 mov 0x10(%ebx),%edx <== NOT EXECUTED 11118b: 85 d2 test %edx,%edx <== NOT EXECUTED 11118d: 74 41 je 1111d0 <== NOT EXECUTED *pipep = NULL; } else if (pipe->Readers == 0 && mode != LIBIO_FLAGS_WRITE) /* Notify waiting Writers that all their partners left */ PIPE_WAKEUPWRITERS(pipe); else if (pipe->Writers == 0 && mode != LIBIO_FLAGS_READ) 11118f: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 111192: 85 c0 test %eax,%eax <== NOT EXECUTED 111194: 75 17 jne 1111ad <== NOT EXECUTED 111196: 83 fe 02 cmp $0x2,%esi <== NOT EXECUTED 111199: 74 12 je 1111ad <== NOT EXECUTED PIPE_WAKEUPREADERS(pipe); 11119b: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 11119e: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 1111a1: 50 push %eax <== NOT EXECUTED 1111a2: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 1111a5: e8 9a 08 00 00 call 111a44 <== NOT EXECUTED 1111aa: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_semaphore_release(rtems_pipe_semaphore); 1111ad: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1111b0: ff 35 90 4f 12 00 pushl 0x124f90 <== NOT EXECUTED 1111b6: e8 41 a5 ff ff call 10b6fc <== NOT EXECUTED if(iop->pathinfo.ops->unlink_h(&iop->pathinfo)) return -errno; #endif return 0; } 1111bb: 31 c0 xor %eax,%eax <== NOT EXECUTED 1111bd: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1111c0: 5b pop %ebx <== NOT EXECUTED 1111c1: 5e pop %esi <== NOT EXECUTED 1111c2: 5f pop %edi <== NOT EXECUTED 1111c3: c9 leave <== NOT EXECUTED 1111c4: c3 ret <== NOT EXECUTED 1111c5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED mode = LIBIO_ACCMODE(iop); if (mode & LIBIO_FLAGS_READ) pipe->Readers --; if (mode & LIBIO_FLAGS_WRITE) pipe->Writers --; 1111c8: ff 4b 14 decl 0x14(%ebx) <== NOT EXECUTED 1111cb: eb 92 jmp 11115f <== NOT EXECUTED 1111cd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if(sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred(sc); PIPE_UNLOCK(pipe); if (pipe->Readers == 0 && pipe->Writers == 0) { 1111d0: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 1111d3: 85 c0 test %eax,%eax <== NOT EXECUTED 1111d5: 74 19 je 1111f0 <== NOT EXECUTED delfile = TRUE; #endif pipe_free(pipe); *pipep = NULL; } else if (pipe->Readers == 0 && mode != LIBIO_FLAGS_WRITE) 1111d7: 83 fe 04 cmp $0x4,%esi <== NOT EXECUTED 1111da: 74 d1 je 1111ad <== NOT EXECUTED /* Notify waiting Writers that all their partners left */ PIPE_WAKEUPWRITERS(pipe); 1111dc: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1111df: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 1111e2: 50 push %eax <== NOT EXECUTED 1111e3: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 1111e6: e8 59 08 00 00 call 111a44 <== NOT EXECUTED delfile = TRUE; #endif pipe_free(pipe); *pipep = NULL; } else if (pipe->Readers == 0 && mode != LIBIO_FLAGS_WRITE) 1111eb: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1111ee: eb bd jmp 1111ad <== NOT EXECUTED /* Called with rtems_pipe_semaphore held. */ static inline void pipe_free( pipe_control_t *pipe ) { rtems_barrier_delete(pipe->readBarrier); 1111f0: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1111f3: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 1111f6: e8 e1 07 00 00 call 1119dc <== NOT EXECUTED rtems_barrier_delete(pipe->writeBarrier); 1111fb: 5e pop %esi <== NOT EXECUTED 1111fc: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 1111ff: e8 d8 07 00 00 call 1119dc <== NOT EXECUTED rtems_semaphore_delete(pipe->Semaphore); 111204: 59 pop %ecx <== NOT EXECUTED 111205: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 111208: e8 4f a3 ff ff call 10b55c <== NOT EXECUTED free(pipe->Buffer); 11120d: 5a pop %edx <== NOT EXECUTED 11120e: ff 33 pushl (%ebx) <== NOT EXECUTED 111210: e8 67 6e ff ff call 10807c <== NOT EXECUTED free(pipe); 111215: 89 1c 24 mov %ebx,(%esp) <== NOT EXECUTED 111218: e8 5f 6e ff ff call 10807c <== NOT EXECUTED /* To delete an anonymous pipe file when all users closed it */ if (pipe->Anonymous) delfile = TRUE; #endif pipe_free(pipe); *pipep = NULL; 11121d: c7 07 00 00 00 00 movl $0x0,(%edi) <== NOT EXECUTED if(sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred(sc); PIPE_UNLOCK(pipe); if (pipe->Readers == 0 && pipe->Writers == 0) { 111223: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 111226: eb 85 jmp 1111ad <== NOT EXECUTED sc = rtems_semaphore_obtain(rtems_pipe_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT); /* WARN pipe not freed and pipep not set to NULL! */ if(sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred(sc); 111228: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11122b: 50 push %eax <== NOT EXECUTED 11122c: e8 07 aa ff ff call 10bc38 <== NOT EXECUTED 00110d7c : pipe_control_t *pipe, const void *buffer, size_t count, rtems_libio_t *iop ) { 110d7c: 55 push %ebp <== NOT EXECUTED 110d7d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 110d7f: 57 push %edi <== NOT EXECUTED 110d80: 56 push %esi <== NOT EXECUTED 110d81: 53 push %ebx <== NOT EXECUTED 110d82: 83 ec 2c sub $0x2c,%esp <== NOT EXECUTED int chunk, chunk1, written = 0, ret = 0; /* Write nothing */ if (count == 0) 110d85: 8b 75 10 mov 0x10(%ebp),%esi <== NOT EXECUTED 110d88: 85 f6 test %esi,%esi <== NOT EXECUTED 110d8a: 75 0c jne 110d98 <== NOT EXECUTED 110d8c: 31 db xor %ebx,%ebx <== NOT EXECUTED #endif if (written > 0) return written; return ret; } 110d8e: 89 d8 mov %ebx,%eax <== NOT EXECUTED 110d90: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 110d93: 5b pop %ebx <== NOT EXECUTED 110d94: 5e pop %esi <== NOT EXECUTED 110d95: 5f pop %edi <== NOT EXECUTED 110d96: c9 leave <== NOT EXECUTED 110d97: c3 ret <== NOT EXECUTED /* Write nothing */ if (count == 0) return 0; if (! PIPE_LOCK(pipe)) 110d98: 53 push %ebx <== NOT EXECUTED 110d99: 6a 00 push $0x0 <== NOT EXECUTED 110d9b: 6a 00 push $0x0 <== NOT EXECUTED 110d9d: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 110da0: ff 70 28 pushl 0x28(%eax) <== NOT EXECUTED 110da3: e8 58 a8 ff ff call 10b600 <== NOT EXECUTED 110da8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110dab: 85 c0 test %eax,%eax <== NOT EXECUTED 110dad: 0f 85 1d 01 00 00 jne 110ed0 <== NOT EXECUTED return -EINTR; if (pipe->Readers == 0) { 110db3: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 110db6: 8b 48 10 mov 0x10(%eax),%ecx <== NOT EXECUTED 110db9: 85 c9 test %ecx,%ecx <== NOT EXECUTED 110dbb: 0f 84 4b 01 00 00 je 110f0c <== NOT EXECUTED ret = -EPIPE; goto out_locked; } /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; 110dc1: 8b 48 04 mov 0x4(%eax),%ecx <== NOT EXECUTED 110dc4: 39 4d 10 cmp %ecx,0x10(%ebp) <== NOT EXECUTED 110dc7: 0f 87 35 01 00 00 ja 110f02 <== NOT EXECUTED 110dcd: 8b 7d 10 mov 0x10(%ebp),%edi <== NOT EXECUTED } pipe->waitingWriters --; if (ret != 0) goto out_locked; if (pipe->Readers == 0) { 110dd0: c7 45 d0 00 00 00 00 movl $0x0,-0x30(%ebp) <== NOT EXECUTED 110dd7: 31 db xor %ebx,%ebx <== NOT EXECUTED else memcpy(pipe->Buffer + PIPE_WSTART(pipe), buffer + written, chunk); pipe->Length += chunk; if (pipe->waitingReaders > 0) PIPE_WAKEUPREADERS(pipe); 110dd9: 89 5d d4 mov %ebx,-0x2c(%ebp) <== NOT EXECUTED 110ddc: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { while (PIPE_SPACE(pipe) < chunk) { 110ddf: 8b 43 0c mov 0xc(%ebx),%eax <== NOT EXECUTED 110de2: 89 ca mov %ecx,%edx <== NOT EXECUTED 110de4: 29 c2 sub %eax,%edx <== NOT EXECUTED 110de6: 39 fa cmp %edi,%edx <== NOT EXECUTED 110de8: 73 6f jae 110e59 <== NOT EXECUTED if (LIBIO_NODELAY(iop)) { 110dea: 8b 45 14 mov 0x14(%ebp),%eax <== NOT EXECUTED 110ded: f6 40 14 01 testb $0x1,0x14(%eax) <== NOT EXECUTED 110df1: 0f 85 28 01 00 00 jne 110f1f <== NOT EXECUTED ret = -EAGAIN; goto out_locked; } /* Wait until there is chunk bytes space or no reader exists */ pipe->waitingWriters ++; 110df7: ff 43 1c incl 0x1c(%ebx) <== NOT EXECUTED PIPE_UNLOCK(pipe); 110dfa: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110dfd: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 110e00: e8 f7 a8 ff ff call 10b6fc <== NOT EXECUTED if (! PIPE_WRITEWAIT(pipe)) 110e05: 58 pop %eax <== NOT EXECUTED 110e06: 5a pop %edx <== NOT EXECUTED 110e07: 6a 00 push $0x0 <== NOT EXECUTED 110e09: ff 73 30 pushl 0x30(%ebx) <== NOT EXECUTED 110e0c: e8 97 0c 00 00 call 111aa8 <== NOT EXECUTED 110e11: 83 c4 0c add $0xc,%esp <== NOT EXECUTED 110e14: 83 f8 01 cmp $0x1,%eax <== NOT EXECUTED 110e17: 19 f6 sbb %esi,%esi <== NOT EXECUTED 110e19: f7 d6 not %esi <== NOT EXECUTED 110e1b: 83 e6 fc and $0xfffffffc,%esi <== NOT EXECUTED ret = -EINTR; if (! PIPE_LOCK(pipe)) { 110e1e: 6a 00 push $0x0 <== NOT EXECUTED 110e20: 6a 00 push $0x0 <== NOT EXECUTED 110e22: ff 73 28 pushl 0x28(%ebx) <== NOT EXECUTED 110e25: e8 d6 a7 ff ff call 10b600 <== NOT EXECUTED 110e2a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110e2d: 85 c0 test %eax,%eax <== NOT EXECUTED 110e2f: 0f 85 e0 00 00 00 jne 110f15 <== NOT EXECUTED /* WARN waitingWriters not restored! */ ret = -EINTR; goto out_nolock; } pipe->waitingWriters --; 110e35: ff 4b 1c decl 0x1c(%ebx) <== NOT EXECUTED if (ret != 0) 110e38: 85 f6 test %esi,%esi <== NOT EXECUTED 110e3a: 0f 85 e9 00 00 00 jne 110f29 <== NOT EXECUTED goto out_locked; if (pipe->Readers == 0) { 110e40: 8b 73 10 mov 0x10(%ebx),%esi <== NOT EXECUTED 110e43: 85 f6 test %esi,%esi <== NOT EXECUTED 110e45: 0f 84 8f 00 00 00 je 110eda <== NOT EXECUTED 110e4b: 8b 4b 04 mov 0x4(%ebx),%ecx <== NOT EXECUTED /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { while (PIPE_SPACE(pipe) < chunk) { 110e4e: 8b 43 0c mov 0xc(%ebx),%eax <== NOT EXECUTED 110e51: 89 ca mov %ecx,%edx <== NOT EXECUTED 110e53: 29 c2 sub %eax,%edx <== NOT EXECUTED 110e55: 39 fa cmp %edi,%edx <== NOT EXECUTED 110e57: 72 91 jb 110dea <== NOT EXECUTED ret = -EPIPE; goto out_locked; } } chunk = MIN(count - written, PIPE_SPACE(pipe)); 110e59: 8b 75 10 mov 0x10(%ebp),%esi <== NOT EXECUTED 110e5c: 2b 75 d0 sub -0x30(%ebp),%esi <== NOT EXECUTED 110e5f: 89 55 cc mov %edx,-0x34(%ebp) <== NOT EXECUTED 110e62: 39 f2 cmp %esi,%edx <== NOT EXECUTED 110e64: 76 03 jbe 110e69 <== NOT EXECUTED 110e66: 89 75 cc mov %esi,-0x34(%ebp) <== NOT EXECUTED chunk1 = pipe->Size - PIPE_WSTART(pipe); 110e69: 03 43 08 add 0x8(%ebx),%eax <== NOT EXECUTED 110e6c: 31 d2 xor %edx,%edx <== NOT EXECUTED 110e6e: f7 f1 div %ecx <== NOT EXECUTED 110e70: 89 c8 mov %ecx,%eax <== NOT EXECUTED 110e72: 29 d0 sub %edx,%eax <== NOT EXECUTED if (chunk > chunk1) { 110e74: 39 45 cc cmp %eax,-0x34(%ebp) <== NOT EXECUTED 110e77: 0f 8e b1 00 00 00 jle 110f2e <== NOT EXECUTED memcpy(pipe->Buffer + PIPE_WSTART(pipe), buffer + written, chunk1); 110e7d: 03 13 add (%ebx),%edx <== NOT EXECUTED 110e7f: 8b 75 0c mov 0xc(%ebp),%esi <== NOT EXECUTED 110e82: 03 75 d0 add -0x30(%ebp),%esi <== NOT EXECUTED 110e85: 89 d7 mov %edx,%edi <== NOT EXECUTED 110e87: 89 c1 mov %eax,%ecx <== NOT EXECUTED 110e89: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED memcpy(pipe->Buffer, buffer + written + chunk1, chunk - chunk1); 110e8b: 8b 13 mov (%ebx),%edx <== NOT EXECUTED 110e8d: 8b 4d cc mov -0x34(%ebp),%ecx <== NOT EXECUTED 110e90: 29 c1 sub %eax,%ecx <== NOT EXECUTED 110e92: 03 45 d0 add -0x30(%ebp),%eax <== NOT EXECUTED 110e95: 8b 75 0c mov 0xc(%ebp),%esi <== NOT EXECUTED 110e98: 01 c6 add %eax,%esi <== NOT EXECUTED 110e9a: 89 d7 mov %edx,%edi <== NOT EXECUTED 110e9c: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED } else memcpy(pipe->Buffer + PIPE_WSTART(pipe), buffer + written, chunk); pipe->Length += chunk; 110e9e: 8b 45 cc mov -0x34(%ebp),%eax <== NOT EXECUTED 110ea1: 01 43 0c add %eax,0xc(%ebx) <== NOT EXECUTED if (pipe->waitingReaders > 0) 110ea4: 83 7b 18 00 cmpl $0x0,0x18(%ebx) <== NOT EXECUTED 110ea8: 0f 85 94 00 00 00 jne 110f42 <== NOT EXECUTED PIPE_WAKEUPREADERS(pipe); written += chunk; 110eae: 8b 45 cc mov -0x34(%ebp),%eax <== NOT EXECUTED 110eb1: 01 45 d4 add %eax,-0x2c(%ebp) <== NOT EXECUTED } /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { 110eb4: 8b 45 d4 mov -0x2c(%ebp),%eax <== NOT EXECUTED 110eb7: 89 45 d0 mov %eax,-0x30(%ebp) <== NOT EXECUTED 110eba: 39 45 10 cmp %eax,0x10(%ebp) <== NOT EXECUTED 110ebd: 0f 86 95 00 00 00 jbe 110f58 <== NOT EXECUTED 110ec3: 8b 4b 04 mov 0x4(%ebx),%ecx <== NOT EXECUTED 110ec6: bf 01 00 00 00 mov $0x1,%edi <== NOT EXECUTED 110ecb: e9 0f ff ff ff jmp 110ddf <== NOT EXECUTED /* Write nothing */ if (count == 0) return 0; if (! PIPE_LOCK(pipe)) 110ed0: bb fc ff ff ff mov $0xfffffffc,%ebx <== NOT EXECUTED 110ed5: e9 b4 fe ff ff jmp 110d8e <== NOT EXECUTED 110eda: 8b 5d d4 mov -0x2c(%ebp),%ebx <== NOT EXECUTED } pipe->waitingWriters --; if (ret != 0) goto out_locked; if (pipe->Readers == 0) { 110edd: be e0 ff ff ff mov $0xffffffe0,%esi <== NOT EXECUTED /* Write of more than PIPE_BUF bytes can be interleaved */ chunk = 1; } out_locked: PIPE_UNLOCK(pipe); 110ee2: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110ee5: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 110ee8: ff 70 28 pushl 0x28(%eax) <== NOT EXECUTED 110eeb: e8 0c a8 ff ff call 10b6fc <== NOT EXECUTED 110ef0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED /* Signal SIGPIPE */ if (ret == -EPIPE) kill(getpid(), SIGPIPE); #endif if (written > 0) 110ef3: 85 db test %ebx,%ebx <== NOT EXECUTED 110ef5: 0f 8f 93 fe ff ff jg 110d8e <== NOT EXECUTED 110efb: 89 f3 mov %esi,%ebx <== NOT EXECUTED 110efd: e9 8c fe ff ff jmp 110d8e <== NOT EXECUTED } pipe->waitingWriters --; if (ret != 0) goto out_locked; if (pipe->Readers == 0) { 110f02: bf 01 00 00 00 mov $0x1,%edi <== NOT EXECUTED 110f07: e9 c4 fe ff ff jmp 110dd0 <== NOT EXECUTED } /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { 110f0c: be e0 ff ff ff mov $0xffffffe0,%esi <== NOT EXECUTED 110f11: 31 db xor %ebx,%ebx <== NOT EXECUTED 110f13: eb cd jmp 110ee2 <== NOT EXECUTED 110f15: 8b 5d d4 mov -0x2c(%ebp),%ebx <== NOT EXECUTED /* Wait until there is chunk bytes space or no reader exists */ pipe->waitingWriters ++; PIPE_UNLOCK(pipe); if (! PIPE_WRITEWAIT(pipe)) ret = -EINTR; if (! PIPE_LOCK(pipe)) { 110f18: be fc ff ff ff mov $0xfffffffc,%esi <== NOT EXECUTED 110f1d: eb d4 jmp 110ef3 <== NOT EXECUTED 110f1f: 8b 5d d4 mov -0x2c(%ebp),%ebx <== NOT EXECUTED /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { while (PIPE_SPACE(pipe) < chunk) { if (LIBIO_NODELAY(iop)) { 110f22: be f5 ff ff ff mov $0xfffffff5,%esi <== NOT EXECUTED 110f27: eb b9 jmp 110ee2 <== NOT EXECUTED 110f29: 8b 5d d4 mov -0x2c(%ebp),%ebx <== NOT EXECUTED 110f2c: eb b4 jmp 110ee2 <== NOT EXECUTED if (chunk > chunk1) { memcpy(pipe->Buffer + PIPE_WSTART(pipe), buffer + written, chunk1); memcpy(pipe->Buffer, buffer + written + chunk1, chunk - chunk1); } else memcpy(pipe->Buffer + PIPE_WSTART(pipe), buffer + written, chunk); 110f2e: 03 13 add (%ebx),%edx <== NOT EXECUTED 110f30: 8b 75 0c mov 0xc(%ebp),%esi <== NOT EXECUTED 110f33: 03 75 d0 add -0x30(%ebp),%esi <== NOT EXECUTED 110f36: 89 d7 mov %edx,%edi <== NOT EXECUTED 110f38: 8b 4d cc mov -0x34(%ebp),%ecx <== NOT EXECUTED 110f3b: f3 a4 rep movsb %ds:(%esi),%es:(%edi) <== NOT EXECUTED 110f3d: e9 5c ff ff ff jmp 110e9e <== NOT EXECUTED pipe->Length += chunk; if (pipe->waitingReaders > 0) PIPE_WAKEUPREADERS(pipe); 110f42: 51 push %ecx <== NOT EXECUTED 110f43: 51 push %ecx <== NOT EXECUTED 110f44: 8d 45 e4 lea -0x1c(%ebp),%eax <== NOT EXECUTED 110f47: 50 push %eax <== NOT EXECUTED 110f48: ff 73 2c pushl 0x2c(%ebx) <== NOT EXECUTED 110f4b: e8 f4 0a 00 00 call 111a44 <== NOT EXECUTED 110f50: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 110f53: e9 56 ff ff ff jmp 110eae <== NOT EXECUTED 110f58: 89 c3 mov %eax,%ebx <== NOT EXECUTED } /* Write of PIPE_BUF bytes or less shall not be interleaved */ chunk = count <= pipe->Size ? count : 1; while (written < count) { 110f5a: 31 f6 xor %esi,%esi <== NOT EXECUTED 110f5c: eb 84 jmp 110ee2 <== NOT EXECUTED 0010b784 : int posix_memalign( void **pointer, size_t alignment, size_t size ) { 10b784: 55 push %ebp 10b785: 89 e5 mov %esp,%ebp 10b787: 53 push %ebx 10b788: 83 ec 04 sub $0x4,%esp 10b78b: 8b 45 0c mov 0xc(%ebp),%eax /* * Update call statistics */ MSBUMP(memalign_calls, 1); 10b78e: ff 05 e8 ba 12 00 incl 0x12bae8 if (((alignment - 1) & alignment) != 0 || (alignment < sizeof(void *))) 10b794: 8d 50 ff lea -0x1(%eax),%edx 10b797: 85 c2 test %eax,%edx 10b799: 75 05 jne 10b7a0 <== NEVER TAKEN 10b79b: 83 f8 03 cmp $0x3,%eax 10b79e: 77 0c ja 10b7ac /* * rtems_memalign does all of the error checking work EXCEPT * for adding restrictionso on the alignment. */ return rtems_memalign( pointer, alignment, size ); } 10b7a0: b8 16 00 00 00 mov $0x16,%eax 10b7a5: 5a pop %edx 10b7a6: 5b pop %ebx 10b7a7: c9 leave 10b7a8: c3 ret 10b7a9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10b7ac: 59 pop %ecx 10b7ad: 5b pop %ebx 10b7ae: c9 leave /* * rtems_memalign does all of the error checking work EXCEPT * for adding restrictionso on the alignment. */ return rtems_memalign( pointer, alignment, size ); 10b7af: e9 20 01 00 00 jmp 10b8d4 00108eac : * putk * * Kernel putk (e.g. puts) function requiring minimal infrastrure. */ void putk(const char *s) { 108eac: 55 push %ebp 108ead: 89 e5 mov %esp,%ebp 108eaf: 53 push %ebx 108eb0: 83 ec 04 sub $0x4,%esp 108eb3: 8b 5d 08 mov 0x8(%ebp),%ebx const char *p = s; for (p=s ; *p ; p++ ) 108eb6: 8a 03 mov (%ebx),%al 108eb8: 84 c0 test %al,%al 108eba: 74 17 je 108ed3 <== NEVER TAKEN BSP_output_char(*p); 108ebc: 83 ec 0c sub $0xc,%esp 108ebf: 0f be c0 movsbl %al,%eax 108ec2: 50 push %eax 108ec3: ff 15 44 12 12 00 call *0x121244 */ void putk(const char *s) { const char *p = s; for (p=s ; *p ; p++ ) 108ec9: 43 inc %ebx 108eca: 8a 03 mov (%ebx),%al 108ecc: 83 c4 10 add $0x10,%esp 108ecf: 84 c0 test %al,%al 108ed1: 75 e9 jne 108ebc BSP_output_char(*p); BSP_output_char('\n'); 108ed3: c7 45 08 0a 00 00 00 movl $0xa,0x8(%ebp) 108eda: a1 44 12 12 00 mov 0x121244,%eax } 108edf: 8b 5d fc mov -0x4(%ebp),%ebx 108ee2: c9 leave { const char *p = s; for (p=s ; *p ; p++ ) BSP_output_char(*p); BSP_output_char('\n'); 108ee3: ff e0 jmp *%eax 0011d980 : ssize_t read( int fd, void *buffer, size_t count ) { 11d980: 55 push %ebp 11d981: 89 e5 mov %esp,%ebp 11d983: 53 push %ebx 11d984: 83 ec 04 sub $0x4,%esp 11d987: 8b 5d 08 mov 0x8(%ebp),%ebx 11d98a: 8b 45 0c mov 0xc(%ebp),%eax 11d98d: 8b 55 10 mov 0x10(%ebp),%edx ssize_t rc; rtems_libio_t *iop; rtems_libio_check_fd( fd ); 11d990: 3b 1d 4c 11 12 00 cmp 0x12114c,%ebx 11d996: 73 50 jae 11d9e8 <== NEVER TAKEN iop = rtems_libio_iop( fd ); 11d998: c1 e3 06 shl $0x6,%ebx 11d99b: 03 1d c0 51 12 00 add 0x1251c0,%ebx rtems_libio_check_is_open( iop ); 11d9a1: 8b 4b 14 mov 0x14(%ebx),%ecx 11d9a4: f6 c5 01 test $0x1,%ch 11d9a7: 74 3f je 11d9e8 rtems_libio_check_buffer( buffer ); 11d9a9: 85 c0 test %eax,%eax 11d9ab: 74 4f je 11d9fc <== NEVER TAKEN rtems_libio_check_count( count ); 11d9ad: 85 d2 test %edx,%edx 11d9af: 74 2f je 11d9e0 <== NEVER TAKEN rtems_libio_check_permissions( iop, LIBIO_FLAGS_READ ); 11d9b1: 83 e1 02 and $0x2,%ecx 11d9b4: 74 46 je 11d9fc <== NEVER TAKEN /* * Now process the read(). */ if ( !iop->handlers->read_h ) 11d9b6: 8b 4b 3c mov 0x3c(%ebx),%ecx 11d9b9: 8b 49 08 mov 0x8(%ecx),%ecx 11d9bc: 85 c9 test %ecx,%ecx 11d9be: 74 4e je 11da0e <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); rc = (*iop->handlers->read_h)( iop, buffer, count ); 11d9c0: 83 ec 04 sub $0x4,%esp 11d9c3: 52 push %edx 11d9c4: 50 push %eax 11d9c5: 53 push %ebx 11d9c6: ff d1 call *%ecx if ( rc > 0 ) 11d9c8: 83 c4 10 add $0x10,%esp 11d9cb: 85 c0 test %eax,%eax 11d9cd: 7e 0b jle 11d9da iop->offset += rc; 11d9cf: 89 c1 mov %eax,%ecx 11d9d1: c1 f9 1f sar $0x1f,%ecx 11d9d4: 01 43 0c add %eax,0xc(%ebx) 11d9d7: 11 4b 10 adc %ecx,0x10(%ebx) return rc; } 11d9da: 8b 5d fc mov -0x4(%ebp),%ebx 11d9dd: c9 leave 11d9de: c3 ret 11d9df: 90 nop <== NOT EXECUTED rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); rtems_libio_check_buffer( buffer ); rtems_libio_check_count( count ); 11d9e0: 31 c0 xor %eax,%eax <== NOT EXECUTED if ( rc > 0 ) iop->offset += rc; return rc; } 11d9e2: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 11d9e5: c9 leave <== NOT EXECUTED 11d9e6: c3 ret <== NOT EXECUTED 11d9e7: 90 nop <== NOT EXECUTED ssize_t rc; rtems_libio_t *iop; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); 11d9e8: e8 cb 4a ff ff call 1124b8 <__errno> 11d9ed: c7 00 09 00 00 00 movl $0x9,(%eax) 11d9f3: b8 ff ff ff ff mov $0xffffffff,%eax 11d9f8: eb e0 jmp 11d9da 11d9fa: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_check_buffer( buffer ); rtems_libio_check_count( count ); rtems_libio_check_permissions( iop, LIBIO_FLAGS_READ ); 11d9fc: e8 b7 4a ff ff call 1124b8 <__errno> <== NOT EXECUTED 11da01: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 11da07: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11da0c: eb cc jmp 11d9da <== NOT EXECUTED /* * Now process the read(). */ if ( !iop->handlers->read_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 11da0e: e8 a5 4a ff ff call 1124b8 <__errno> <== NOT EXECUTED 11da13: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 11da19: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11da1e: eb ba jmp 11d9da <== NOT EXECUTED 0010b2d8 : ssize_t readlink( const char *pathname, char *buf, size_t bufsize ) { 10b2d8: 55 push %ebp 10b2d9: 89 e5 mov %esp,%ebp 10b2db: 57 push %edi 10b2dc: 56 push %esi 10b2dd: 53 push %ebx 10b2de: 83 ec 2c sub $0x2c,%esp 10b2e1: 8b 55 08 mov 0x8(%ebp),%edx 10b2e4: 8b 5d 0c mov 0xc(%ebp),%ebx rtems_filesystem_location_info_t loc; int result; if (!buf) 10b2e7: 85 db test %ebx,%ebx 10b2e9: 0f 84 ad 00 00 00 je 10b39c <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); result = rtems_filesystem_evaluate_path( pathname, strlen( pathname ), 10b2ef: 31 c0 xor %eax,%eax 10b2f1: b9 ff ff ff ff mov $0xffffffff,%ecx 10b2f6: 89 d7 mov %edx,%edi 10b2f8: f2 ae repnz scas %es:(%edi),%al 10b2fa: f7 d1 not %ecx 10b2fc: 49 dec %ecx 10b2fd: 83 ec 0c sub $0xc,%esp 10b300: 6a 00 push $0x0 10b302: 8d 75 d4 lea -0x2c(%ebp),%esi 10b305: 56 push %esi 10b306: 6a 00 push $0x0 10b308: 51 push %ecx 10b309: 52 push %edx 10b30a: e8 79 ee ff ff call 10a188 0, &loc, false ); if ( result != 0 ) 10b30f: 83 c4 20 add $0x20,%esp 10b312: 85 c0 test %eax,%eax 10b314: 75 76 jne 10b38c <== NEVER TAKEN return -1; if ( !loc.ops->node_type_h ){ 10b316: 8b 55 e0 mov -0x20(%ebp),%edx 10b319: 8b 42 10 mov 0x10(%edx),%eax 10b31c: 85 c0 test %eax,%eax 10b31e: 74 4e je 10b36e <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_SYM_LINK ){ 10b320: 83 ec 0c sub $0xc,%esp 10b323: 56 push %esi 10b324: ff d0 call *%eax 10b326: 83 c4 10 add $0x10,%esp 10b329: 83 f8 04 cmp $0x4,%eax 10b32c: 0f 85 86 00 00 00 jne 10b3b8 rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( EINVAL ); } if ( !loc.ops->readlink_h ){ 10b332: 8b 55 e0 mov -0x20(%ebp),%edx 10b335: 8b 42 3c mov 0x3c(%edx),%eax 10b338: 85 c0 test %eax,%eax 10b33a: 0f 84 a1 00 00 00 je 10b3e1 <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.ops->readlink_h)( &loc, buf, bufsize ); 10b340: 52 push %edx 10b341: ff 75 10 pushl 0x10(%ebp) 10b344: 53 push %ebx 10b345: 56 push %esi 10b346: ff d0 call *%eax 10b348: 89 c3 mov %eax,%ebx rtems_filesystem_freenode( &loc ); 10b34a: 8b 45 e0 mov -0x20(%ebp),%eax 10b34d: 83 c4 10 add $0x10,%esp 10b350: 85 c0 test %eax,%eax 10b352: 74 10 je 10b364 <== NEVER TAKEN 10b354: 8b 40 1c mov 0x1c(%eax),%eax 10b357: 85 c0 test %eax,%eax 10b359: 74 09 je 10b364 <== NEVER TAKEN 10b35b: 83 ec 0c sub $0xc,%esp 10b35e: 56 push %esi 10b35f: ff d0 call *%eax 10b361: 83 c4 10 add $0x10,%esp return result; } 10b364: 89 d8 mov %ebx,%eax 10b366: 8d 65 f4 lea -0xc(%ebp),%esp 10b369: 5b pop %ebx 10b36a: 5e pop %esi 10b36b: 5f pop %edi 10b36c: c9 leave 10b36d: c3 ret 0, &loc, false ); if ( result != 0 ) return -1; if ( !loc.ops->node_type_h ){ rtems_filesystem_freenode( &loc ); 10b36e: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10b371: 85 c0 test %eax,%eax <== NOT EXECUTED 10b373: 74 09 je 10b37e <== NOT EXECUTED 10b375: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10b378: 56 push %esi <== NOT EXECUTED 10b379: ff d0 call *%eax <== NOT EXECUTED 10b37b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10b37e: e8 c1 b0 00 00 call 116444 <__errno> <== NOT EXECUTED 10b383: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10b389: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10b38c: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED result = (*loc.ops->readlink_h)( &loc, buf, bufsize ); rtems_filesystem_freenode( &loc ); return result; } 10b391: 89 d8 mov %ebx,%eax <== NOT EXECUTED 10b393: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10b396: 5b pop %ebx <== NOT EXECUTED 10b397: 5e pop %esi <== NOT EXECUTED 10b398: 5f pop %edi <== NOT EXECUTED 10b399: c9 leave <== NOT EXECUTED 10b39a: c3 ret <== NOT EXECUTED 10b39b: 90 nop <== NOT EXECUTED { rtems_filesystem_location_info_t loc; int result; if (!buf) rtems_set_errno_and_return_minus_one( EFAULT ); 10b39c: e8 a3 b0 00 00 call 116444 <__errno> <== NOT EXECUTED 10b3a1: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 10b3a7: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED result = (*loc.ops->readlink_h)( &loc, buf, bufsize ); rtems_filesystem_freenode( &loc ); return result; } 10b3ac: 89 d8 mov %ebx,%eax <== NOT EXECUTED 10b3ae: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10b3b1: 5b pop %ebx <== NOT EXECUTED 10b3b2: 5e pop %esi <== NOT EXECUTED 10b3b3: 5f pop %edi <== NOT EXECUTED 10b3b4: c9 leave <== NOT EXECUTED 10b3b5: c3 ret <== NOT EXECUTED 10b3b6: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_SYM_LINK ){ rtems_filesystem_freenode( &loc ); 10b3b8: 8b 45 e0 mov -0x20(%ebp),%eax 10b3bb: 85 c0 test %eax,%eax 10b3bd: 74 10 je 10b3cf <== NEVER TAKEN 10b3bf: 8b 40 1c mov 0x1c(%eax),%eax 10b3c2: 85 c0 test %eax,%eax 10b3c4: 74 09 je 10b3cf <== NEVER TAKEN 10b3c6: 83 ec 0c sub $0xc,%esp 10b3c9: 56 push %esi 10b3ca: ff d0 call *%eax 10b3cc: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( EINVAL ); 10b3cf: e8 70 b0 00 00 call 116444 <__errno> 10b3d4: c7 00 16 00 00 00 movl $0x16,(%eax) 10b3da: bb ff ff ff ff mov $0xffffffff,%ebx 10b3df: eb 83 jmp 10b364 } if ( !loc.ops->readlink_h ){ rtems_filesystem_freenode( &loc ); 10b3e1: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10b3e4: 85 c0 test %eax,%eax <== NOT EXECUTED 10b3e6: 74 09 je 10b3f1 <== NOT EXECUTED 10b3e8: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10b3eb: 56 push %esi <== NOT EXECUTED 10b3ec: ff d0 call *%eax <== NOT EXECUTED 10b3ee: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10b3f1: e8 4e b0 00 00 call 116444 <__errno> <== NOT EXECUTED 10b3f6: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10b3fc: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED 10b401: e9 5e ff ff ff jmp 10b364 <== NOT EXECUTED 00109e4c : ssize_t readv( int fd, const struct iovec *iov, int iovcnt ) { 109e4c: 55 push %ebp 109e4d: 89 e5 mov %esp,%ebp 109e4f: 57 push %edi 109e50: 56 push %esi 109e51: 53 push %ebx 109e52: 83 ec 1c sub $0x1c,%esp 109e55: 8b 75 08 mov 0x8(%ebp),%esi 109e58: 8b 5d 0c mov 0xc(%ebp),%ebx int v; int bytes; rtems_libio_t *iop; bool all_zeros; rtems_libio_check_fd( fd ); 109e5b: 3b 35 ac 5d 12 00 cmp 0x125dac,%esi 109e61: 0f 83 03 01 00 00 jae 109f6a <== NEVER TAKEN iop = rtems_libio_iop( fd ); 109e67: c1 e6 06 shl $0x6,%esi 109e6a: 03 35 20 a6 12 00 add 0x12a620,%esi rtems_libio_check_is_open( iop ); 109e70: 8b 46 14 mov 0x14(%esi),%eax 109e73: f6 c4 01 test $0x1,%ah 109e76: 0f 84 ee 00 00 00 je 109f6a <== NEVER TAKEN rtems_libio_check_permissions( iop, LIBIO_FLAGS_READ ); 109e7c: a8 02 test $0x2,%al 109e7e: 0f 84 b4 00 00 00 je 109f38 <== NEVER TAKEN /* * Argument validation on IO vector */ if ( !iov ) 109e84: 85 db test %ebx,%ebx 109e86: 0f 84 ac 00 00 00 je 109f38 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iovcnt <= 0 ) 109e8c: 8b 7d 10 mov 0x10(%ebp),%edi 109e8f: 85 ff test %edi,%edi 109e91: 0f 8e a1 00 00 00 jle 109f38 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iovcnt > IOV_MAX ) 109e97: 81 7d 10 00 04 00 00 cmpl $0x400,0x10(%ebp) 109e9e: 0f 8f 94 00 00 00 jg 109f38 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); if ( !iop->handlers->read_h ) 109ea4: 8b 46 3c mov 0x3c(%esi),%eax 109ea7: 8b 40 08 mov 0x8(%eax),%eax 109eaa: 89 45 e0 mov %eax,-0x20(%ebp) 109ead: 85 c0 test %eax,%eax 109eaf: 0f 84 c9 00 00 00 je 109f7e <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); 109eb5: 31 c0 xor %eax,%eax 109eb7: 31 d2 xor %edx,%edx 109eb9: c6 45 e4 01 movb $0x1,-0x1c(%ebp) 109ebd: eb 03 jmp 109ec2 109ebf: 90 nop <== NOT EXECUTED * are obvious errors in the iovec. So this extra loop ensures * that we do not do anything if there is an argument error. */ all_zeros = true; for ( total=0, v=0 ; v < iovcnt ; v++ ) { 109ec0: 89 fa mov %edi,%edx ssize_t old; if ( !iov[v].iov_base ) 109ec2: 8b 0c c3 mov (%ebx,%eax,8),%ecx 109ec5: 85 c9 test %ecx,%ecx 109ec7: 74 6f je 109f38 if ( iov[v].iov_len < 0 ) rtems_set_errno_and_return_minus_one( EINVAL ); /* check for wrap */ old = total; total += iov[v].iov_len; 109ec9: 8b 4c c3 04 mov 0x4(%ebx,%eax,8),%ecx 109ecd: 8d 3c 0a lea (%edx,%ecx,1),%edi if ( total < old ) 109ed0: 39 fa cmp %edi,%edx 109ed2: 7f 64 jg 109f38 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iov[v].iov_len ) 109ed4: 85 c9 test %ecx,%ecx 109ed6: 74 04 je 109edc 109ed8: c6 45 e4 00 movb $0x0,-0x1c(%ebp) * are obvious errors in the iovec. So this extra loop ensures * that we do not do anything if there is an argument error. */ all_zeros = true; for ( total=0, v=0 ; v < iovcnt ; v++ ) { 109edc: 40 inc %eax 109edd: 39 45 10 cmp %eax,0x10(%ebp) 109ee0: 7f de jg 109ec0 /* * A readv with all zeros logically has no effect. Even though * OpenGroup didn't address this case as they did with writev(), * we will handle it the same way for symmetry. */ if ( all_zeros == true ) { 109ee2: 80 7d e4 00 cmpb $0x0,-0x1c(%ebp) 109ee6: 75 70 jne 109f58 109ee8: 31 ff xor %edi,%edi 109eea: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 109ef1: 8b 45 e0 mov -0x20(%ebp),%eax 109ef4: eb 24 jmp 109f1a 109ef6: 66 90 xchg %ax,%ax <== NOT EXECUTED bytes = (*iop->handlers->read_h)( iop, iov[v].iov_base, iov[v].iov_len ); if ( bytes < 0 ) return -1; if ( bytes > 0 ) { 109ef8: 74 0e je 109f08 <== NEVER TAKEN iop->offset += bytes; 109efa: 89 c1 mov %eax,%ecx 109efc: c1 f9 1f sar $0x1f,%ecx 109eff: 01 46 0c add %eax,0xc(%esi) 109f02: 11 4e 10 adc %ecx,0x10(%esi) total += bytes; 109f05: 01 45 e4 add %eax,-0x1c(%ebp) } if (bytes != iov[ v ].iov_len) 109f08: 3b 44 fb 04 cmp 0x4(%ebx,%edi,8),%eax 109f0c: 75 3c jne 109f4a <== NEVER TAKEN } /* * Now process the readv(). */ for ( total=0, v=0 ; v < iovcnt ; v++ ) { 109f0e: 47 inc %edi 109f0f: 39 7d 10 cmp %edi,0x10(%ebp) 109f12: 7e 36 jle 109f4a 109f14: 8b 46 3c mov 0x3c(%esi),%eax 109f17: 8b 40 08 mov 0x8(%eax),%eax bytes = (*iop->handlers->read_h)( iop, iov[v].iov_base, iov[v].iov_len ); 109f1a: 52 push %edx 109f1b: ff 74 fb 04 pushl 0x4(%ebx,%edi,8) 109f1f: ff 34 fb pushl (%ebx,%edi,8) 109f22: 56 push %esi 109f23: ff d0 call *%eax if ( bytes < 0 ) 109f25: 83 c4 10 add $0x10,%esp 109f28: 83 f8 00 cmp $0x0,%eax 109f2b: 7d cb jge 109ef8 <== ALWAYS TAKEN } /* * Now process the readv(). */ for ( total=0, v=0 ; v < iovcnt ; v++ ) { 109f2d: c7 45 e4 ff ff ff ff movl $0xffffffff,-0x1c(%ebp) <== NOT EXECUTED 109f34: eb 14 jmp 109f4a <== NOT EXECUTED 109f36: 66 90 xchg %ax,%ax <== NOT EXECUTED /* check for wrap */ old = total; total += iov[v].iov_len; if ( total < old ) rtems_set_errno_and_return_minus_one( EINVAL ); 109f38: e8 9b a8 00 00 call 1147d8 <__errno> 109f3d: c7 00 16 00 00 00 movl $0x16,(%eax) 109f43: c7 45 e4 ff ff ff ff movl $0xffffffff,-0x1c(%ebp) if (bytes != iov[ v ].iov_len) break; } return total; } 109f4a: 8b 45 e4 mov -0x1c(%ebp),%eax 109f4d: 8d 65 f4 lea -0xc(%ebp),%esp 109f50: 5b pop %ebx 109f51: 5e pop %esi 109f52: 5f pop %edi 109f53: c9 leave 109f54: c3 ret 109f55: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * A readv with all zeros logically has no effect. Even though * OpenGroup didn't address this case as they did with writev(), * we will handle it the same way for symmetry. */ if ( all_zeros == true ) { 109f58: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) if (bytes != iov[ v ].iov_len) break; } return total; } 109f5f: 8b 45 e4 mov -0x1c(%ebp),%eax 109f62: 8d 65 f4 lea -0xc(%ebp),%esp 109f65: 5b pop %ebx 109f66: 5e pop %esi 109f67: 5f pop %edi 109f68: c9 leave 109f69: c3 ret rtems_libio_t *iop; bool all_zeros; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); 109f6a: e8 69 a8 00 00 call 1147d8 <__errno> <== NOT EXECUTED 109f6f: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 109f75: c7 45 e4 ff ff ff ff movl $0xffffffff,-0x1c(%ebp) <== NOT EXECUTED 109f7c: eb cc jmp 109f4a <== NOT EXECUTED if ( iovcnt > IOV_MAX ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !iop->handlers->read_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 109f7e: e8 55 a8 00 00 call 1147d8 <__errno> <== NOT EXECUTED 109f83: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 109f89: c7 45 e4 ff ff ff ff movl $0xffffffff,-0x1c(%ebp) <== NOT EXECUTED 109f90: eb b8 jmp 109f4a <== NOT EXECUTED 0011daa0 : { uintptr_t old_size; char *new_area; uintptr_t resize; MSBUMP(realloc_calls, 1); 11daa0: 55 push %ebp 11daa1: 89 e5 mov %esp,%ebp 11daa3: 57 push %edi 11daa4: 56 push %esi 11daa5: 53 push %ebx 11daa6: 83 ec 2c sub $0x2c,%esp 11daa9: 8b 5d 08 mov 0x8(%ebp),%ebx 11daac: 8b 75 0c mov 0xc(%ebp),%esi 11daaf: ff 05 f0 51 12 00 incl 0x1251f0 /* * Do not attempt to allocate memory if in a critical section or ISR. */ if (_System_state_Is_up(_System_state_Get())) { 11dab5: 83 3d 20 55 12 00 03 cmpl $0x3,0x125520 11dabc: 74 72 je 11db30 <== ALWAYS TAKEN } /* * Continue with realloc(). */ if ( !ptr ) 11dabe: 85 db test %ebx,%ebx 11dac0: 74 5e je 11db20 return malloc( size ); if ( !size ) { 11dac2: 85 f6 test %esi,%esi 11dac4: 74 3a je 11db00 <== NEVER TAKEN free( ptr ); return (void *) 0; } if ( !_Protected_heap_Get_block_size(RTEMS_Malloc_Heap, ptr, &old_size) ) { 11dac6: 52 push %edx 11dac7: 8d 45 e4 lea -0x1c(%ebp),%eax 11daca: 50 push %eax 11dacb: 53 push %ebx 11dacc: ff 35 58 11 12 00 pushl 0x121158 11dad2: e8 59 01 00 00 call 11dc30 <_Protected_heap_Get_block_size> 11dad7: 83 c4 10 add $0x10,%esp 11dada: 84 c0 test %al,%al 11dadc: 74 32 je 11db10 #if defined(RTEMS_MALLOC_BOUNDARY_HELPERS) if (rtems_malloc_boundary_helpers) resize += (*rtems_malloc_boundary_helpers->overhead)(); #endif if ( _Protected_heap_Resize_block( RTEMS_Malloc_Heap, ptr, resize ) ) { 11dade: 50 push %eax 11dadf: 56 push %esi 11dae0: 53 push %ebx 11dae1: ff 35 58 11 12 00 pushl 0x121158 11dae7: e8 7c 01 00 00 call 11dc68 <_Protected_heap_Resize_block> 11daec: 83 c4 10 add $0x10,%esp 11daef: 84 c0 test %al,%al 11daf1: 74 5d je 11db50 memcpy( new_area, ptr, (size < old_size) ? size : old_size ); free( ptr ); return new_area; } 11daf3: 89 d8 mov %ebx,%eax 11daf5: 8d 65 f4 lea -0xc(%ebp),%esp 11daf8: 5b pop %ebx 11daf9: 5e pop %esi 11dafa: 5f pop %edi 11dafb: c9 leave 11dafc: c3 ret 11dafd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ if ( !ptr ) return malloc( size ); if ( !size ) { free( ptr ); 11db00: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11db03: 53 push %ebx <== NOT EXECUTED 11db04: e8 73 a5 fe ff call 10807c <== NOT EXECUTED 11db09: 31 db xor %ebx,%ebx <== NOT EXECUTED return (void *) 0; 11db0b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 11db0e: eb e3 jmp 11daf3 <== NOT EXECUTED } if ( !_Protected_heap_Get_block_size(RTEMS_Malloc_Heap, ptr, &old_size) ) { errno = EINVAL; 11db10: e8 a3 49 ff ff call 1124b8 <__errno> 11db15: c7 00 16 00 00 00 movl $0x16,(%eax) 11db1b: 31 db xor %ebx,%ebx return (void *) 0; 11db1d: eb d4 jmp 11daf3 11db1f: 90 nop <== NOT EXECUTED /* * Continue with realloc(). */ if ( !ptr ) return malloc( size ); 11db20: 83 ec 0c sub $0xc,%esp 11db23: 56 push %esi 11db24: e8 a3 a7 fe ff call 1082cc 11db29: 89 c3 mov %eax,%ebx 11db2b: 83 c4 10 add $0x10,%esp 11db2e: eb c3 jmp 11daf3 /* * Do not attempt to allocate memory if in a critical section or ISR. */ if (_System_state_Is_up(_System_state_Get())) { if (_Thread_Dispatch_disable_level > 0) 11db30: a1 58 53 12 00 mov 0x125358,%eax 11db35: 85 c0 test %eax,%eax 11db37: 74 04 je 11db3d <== ALWAYS TAKEN } memcpy( new_area, ptr, (size < old_size) ? size : old_size ); free( ptr ); return new_area; 11db39: 31 db xor %ebx,%ebx 11db3b: eb b6 jmp 11daf3 if (_System_state_Is_up(_System_state_Get())) { if (_Thread_Dispatch_disable_level > 0) return (void *) 0; if (_ISR_Nest_level > 0) 11db3d: a1 f4 53 12 00 mov 0x1253f4,%eax 11db42: 85 c0 test %eax,%eax 11db44: 0f 84 74 ff ff ff je 11dabe <== ALWAYS TAKEN } memcpy( new_area, ptr, (size < old_size) ? size : old_size ); free( ptr ); return new_area; 11db4a: 31 db xor %ebx,%ebx <== NOT EXECUTED 11db4c: eb a5 jmp 11daf3 <== NOT EXECUTED 11db4e: 66 90 xchg %ax,%ax <== NOT EXECUTED * There used to be a free on this error case but it is wrong to * free the memory per OpenGroup Single UNIX Specification V2 * and the C Standard. */ new_area = malloc( size ); 11db50: 83 ec 0c sub $0xc,%esp 11db53: 56 push %esi 11db54: e8 73 a7 fe ff call 1082cc MSBUMP(malloc_calls, (uint32_t) -1); /* subtract off the malloc */ 11db59: ff 0d e4 51 12 00 decl 0x1251e4 if ( !new_area ) { 11db5f: 83 c4 10 add $0x10,%esp 11db62: 85 c0 test %eax,%eax 11db64: 74 d3 je 11db39 return (void *) 0; } memcpy( new_area, ptr, (size < old_size) ? size : old_size ); 11db66: 8b 55 e4 mov -0x1c(%ebp),%edx 11db69: 89 f1 mov %esi,%ecx 11db6b: 39 d6 cmp %edx,%esi 11db6d: 76 02 jbe 11db71 <== NEVER TAKEN 11db6f: 89 d1 mov %edx,%ecx 11db71: 89 c7 mov %eax,%edi 11db73: 89 de mov %ebx,%esi 11db75: f3 a4 rep movsb %ds:(%esi),%es:(%edi) free( ptr ); 11db77: 83 ec 0c sub $0xc,%esp 11db7a: 53 push %ebx 11db7b: 89 45 d4 mov %eax,-0x2c(%ebp) 11db7e: e8 f9 a4 fe ff call 10807c 11db83: 8b 45 d4 mov -0x2c(%ebp),%eax 11db86: 89 c3 mov %eax,%ebx return new_area; 11db88: 83 c4 10 add $0x10,%esp 11db8b: e9 63 ff ff ff jmp 11daf3 0010bff0 : #include int rmdir( const char *pathname ) { 10bff0: 55 push %ebp 10bff1: 89 e5 mov %esp,%ebp 10bff3: 57 push %edi 10bff4: 56 push %esi 10bff5: 53 push %ebx 10bff6: 83 ec 58 sub $0x58,%esp 10bff9: 8b 55 08 mov 0x8(%ebp),%edx /* * Get the parent node of the node we wish to remove. Find the parent path. */ parentpathlen = rtems_filesystem_dirname ( pathname ); 10bffc: 52 push %edx 10bffd: 89 55 ac mov %edx,-0x54(%ebp) 10c000: e8 7b e8 ff ff call 10a880 10c005: 89 c3 mov %eax,%ebx if ( parentpathlen == 0 ) 10c007: 83 c4 10 add $0x10,%esp 10c00a: 85 c0 test %eax,%eax 10c00c: 8b 55 ac mov -0x54(%ebp),%edx 10c00f: 0f 85 7f 01 00 00 jne 10c194 rtems_filesystem_get_start_loc( pathname, &i, &parentloc ); 10c015: 8a 02 mov (%edx),%al 10c017: 3c 2f cmp $0x2f,%al 10c019: 74 0c je 10c027 <== ALWAYS TAKEN 10c01b: 3c 5c cmp $0x5c,%al <== NOT EXECUTED 10c01d: 74 08 je 10c027 <== NOT EXECUTED 10c01f: 84 c0 test %al,%al <== NOT EXECUTED 10c021: 0f 85 ed 00 00 00 jne 10c114 <== NOT EXECUTED 10c027: 8d 45 d4 lea -0x2c(%ebp),%eax 10c02a: 89 45 b4 mov %eax,-0x4c(%ebp) 10c02d: 8b 35 74 b8 12 00 mov 0x12b874,%esi 10c033: 83 c6 18 add $0x18,%esi 10c036: b9 05 00 00 00 mov $0x5,%ecx 10c03b: 89 c7 mov %eax,%edi 10c03d: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10c03f: c6 45 b3 00 movb $0x0,-0x4d(%ebp) /* * Start from the parent to find the node that should be under it. */ loc = parentloc; 10c043: 8d 7d c0 lea -0x40(%ebp),%edi 10c046: b9 05 00 00 00 mov $0x5,%ecx 10c04b: 8b 75 b4 mov -0x4c(%ebp),%esi 10c04e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) name = pathname + parentpathlen; 10c050: 8d 1c 1a lea (%edx,%ebx,1),%ebx name += rtems_filesystem_prefix_separators( name, strlen( name ) ); 10c053: be ff ff ff ff mov $0xffffffff,%esi 10c058: 89 f1 mov %esi,%ecx 10c05a: 89 df mov %ebx,%edi 10c05c: 31 c0 xor %eax,%eax 10c05e: f2 ae repnz scas %es:(%edi),%al 10c060: f7 d1 not %ecx 10c062: 49 dec %ecx 10c063: 83 ec 08 sub $0x8,%esp 10c066: 51 push %ecx 10c067: 53 push %ebx 10c068: e8 d7 e7 ff ff call 10a844 10c06d: 01 c3 add %eax,%ebx result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 10c06f: 89 f1 mov %esi,%ecx 10c071: 89 df mov %ebx,%edi 10c073: 31 c0 xor %eax,%eax 10c075: f2 ae repnz scas %es:(%edi),%al 10c077: f7 d1 not %ecx 10c079: 49 dec %ecx 10c07a: c7 04 24 00 00 00 00 movl $0x0,(%esp) 10c081: 8d 75 c0 lea -0x40(%ebp),%esi 10c084: 56 push %esi 10c085: 6a 00 push $0x0 10c087: 51 push %ecx 10c088: 53 push %ebx 10c089: e8 42 e8 ff ff call 10a8d0 0, &loc, false ); if ( result != 0 ) { 10c08e: 83 c4 20 add $0x20,%esp 10c091: 85 c0 test %eax,%eax 10c093: 0f 85 e7 00 00 00 jne 10c180 /* * Verify you can remove this node as a directory. */ if ( !loc.ops->node_type_h ){ 10c099: 8b 55 cc mov -0x34(%ebp),%edx 10c09c: 8b 42 10 mov 0x10(%edx),%eax 10c09f: 85 c0 test %eax,%eax 10c0a1: 0f 84 65 01 00 00 je 10c20c <== NEVER TAKEN if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ){ 10c0a7: 83 ec 0c sub $0xc,%esp 10c0aa: 56 push %esi 10c0ab: ff d0 call *%eax 10c0ad: 83 c4 10 add $0x10,%esp 10c0b0: 48 dec %eax 10c0b1: 0f 85 81 00 00 00 jne 10c138 /* * Use the filesystems rmnod to remove the node. */ if ( !loc.handlers->rmnod_h ){ 10c0b7: 8b 45 c8 mov -0x38(%ebp),%eax 10c0ba: 8b 40 34 mov 0x34(%eax),%eax 10c0bd: 85 c0 test %eax,%eax 10c0bf: 0f 84 fb 00 00 00 je 10c1c0 <== NEVER TAKEN if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.handlers->rmnod_h)( &parentloc, &loc ); 10c0c5: 83 ec 08 sub $0x8,%esp 10c0c8: 56 push %esi 10c0c9: ff 75 b4 pushl -0x4c(%ebp) 10c0cc: ff d0 call *%eax 10c0ce: 89 c3 mov %eax,%ebx rtems_filesystem_freenode( &loc ); 10c0d0: 8b 45 cc mov -0x34(%ebp),%eax 10c0d3: 83 c4 10 add $0x10,%esp 10c0d6: 85 c0 test %eax,%eax 10c0d8: 74 10 je 10c0ea <== NEVER TAKEN 10c0da: 8b 40 1c mov 0x1c(%eax),%eax 10c0dd: 85 c0 test %eax,%eax 10c0df: 74 09 je 10c0ea <== NEVER TAKEN 10c0e1: 83 ec 0c sub $0xc,%esp 10c0e4: 56 push %esi 10c0e5: ff d0 call *%eax 10c0e7: 83 c4 10 add $0x10,%esp if ( free_parentloc ) 10c0ea: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 10c0ee: 74 19 je 10c109 rtems_filesystem_freenode( &parentloc ); 10c0f0: 8b 45 e0 mov -0x20(%ebp),%eax 10c0f3: 85 c0 test %eax,%eax 10c0f5: 74 12 je 10c109 <== NEVER TAKEN 10c0f7: 8b 40 1c mov 0x1c(%eax),%eax 10c0fa: 85 c0 test %eax,%eax 10c0fc: 74 0b je 10c109 <== NEVER TAKEN 10c0fe: 83 ec 0c sub $0xc,%esp 10c101: ff 75 b4 pushl -0x4c(%ebp) 10c104: ff d0 call *%eax 10c106: 83 c4 10 add $0x10,%esp return result; } 10c109: 89 d8 mov %ebx,%eax 10c10b: 8d 65 f4 lea -0xc(%ebp),%esp 10c10e: 5b pop %ebx 10c10f: 5e pop %esi 10c110: 5f pop %edi 10c111: c9 leave 10c112: c3 ret 10c113: 90 nop <== NOT EXECUTED */ parentpathlen = rtems_filesystem_dirname ( pathname ); if ( parentpathlen == 0 ) rtems_filesystem_get_start_loc( pathname, &i, &parentloc ); 10c114: 8d 45 d4 lea -0x2c(%ebp),%eax <== NOT EXECUTED 10c117: 89 45 b4 mov %eax,-0x4c(%ebp) <== NOT EXECUTED 10c11a: 8b 35 74 b8 12 00 mov 0x12b874,%esi <== NOT EXECUTED 10c120: 83 c6 04 add $0x4,%esi <== NOT EXECUTED 10c123: b9 05 00 00 00 mov $0x5,%ecx <== NOT EXECUTED 10c128: 89 c7 mov %eax,%edi <== NOT EXECUTED 10c12a: f3 a5 rep movsl %ds:(%esi),%es:(%edi) <== NOT EXECUTED 10c12c: c6 45 b3 00 movb $0x0,-0x4d(%ebp) <== NOT EXECUTED 10c130: e9 0e ff ff ff jmp 10c043 <== NOT EXECUTED 10c135: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ){ rtems_filesystem_freenode( &loc ); 10c138: 8b 45 cc mov -0x34(%ebp),%eax 10c13b: 85 c0 test %eax,%eax 10c13d: 74 10 je 10c14f <== NEVER TAKEN 10c13f: 8b 40 1c mov 0x1c(%eax),%eax 10c142: 85 c0 test %eax,%eax 10c144: 74 09 je 10c14f <== NEVER TAKEN 10c146: 83 ec 0c sub $0xc,%esp 10c149: 56 push %esi 10c14a: ff d0 call *%eax 10c14c: 83 c4 10 add $0x10,%esp if ( free_parentloc ) 10c14f: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 10c153: 74 19 je 10c16e <== NEVER TAKEN rtems_filesystem_freenode( &parentloc ); 10c155: 8b 45 e0 mov -0x20(%ebp),%eax 10c158: 85 c0 test %eax,%eax 10c15a: 74 12 je 10c16e <== NEVER TAKEN 10c15c: 8b 40 1c mov 0x1c(%eax),%eax 10c15f: 85 c0 test %eax,%eax 10c161: 74 0b je 10c16e <== NEVER TAKEN 10c163: 83 ec 0c sub $0xc,%esp 10c166: ff 75 b4 pushl -0x4c(%ebp) 10c169: ff d0 call *%eax 10c16b: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( ENOTDIR ); 10c16e: e8 15 ab 00 00 call 116c88 <__errno> 10c173: c7 00 14 00 00 00 movl $0x14,(%eax) 10c179: bb ff ff ff ff mov $0xffffffff,%ebx 10c17e: eb 89 jmp 10c109 name += rtems_filesystem_prefix_separators( name, strlen( name ) ); result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &loc, false ); if ( result != 0 ) { if ( free_parentloc ) 10c180: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 10c184: 0f 85 8b 00 00 00 jne 10c215 <== NEVER TAKEN result = (*loc.handlers->rmnod_h)( &parentloc, &loc ); rtems_filesystem_freenode( &loc ); if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); 10c18a: bb ff ff ff ff mov $0xffffffff,%ebx 10c18f: e9 75 ff ff ff jmp 10c109 parentpathlen = rtems_filesystem_dirname ( pathname ); if ( parentpathlen == 0 ) rtems_filesystem_get_start_loc( pathname, &i, &parentloc ); else { result = rtems_filesystem_evaluate_path(pathname, parentpathlen, 10c194: 83 ec 0c sub $0xc,%esp 10c197: 6a 00 push $0x0 10c199: 8d 45 d4 lea -0x2c(%ebp),%eax 10c19c: 89 45 b4 mov %eax,-0x4c(%ebp) 10c19f: 50 push %eax 10c1a0: 6a 02 push $0x2 10c1a2: 53 push %ebx 10c1a3: 52 push %edx 10c1a4: 89 55 ac mov %edx,-0x54(%ebp) 10c1a7: e8 f8 e7 ff ff call 10a9a4 RTEMS_LIBIO_PERMS_WRITE, &parentloc, false ); if ( result != 0 ) 10c1ac: 83 c4 20 add $0x20,%esp 10c1af: 85 c0 test %eax,%eax 10c1b1: 8b 55 ac mov -0x54(%ebp),%edx 10c1b4: 75 d4 jne 10c18a <== NEVER TAKEN 10c1b6: c6 45 b3 01 movb $0x1,-0x4d(%ebp) 10c1ba: e9 84 fe ff ff jmp 10c043 10c1bf: 90 nop <== NOT EXECUTED /* * Use the filesystems rmnod to remove the node. */ if ( !loc.handlers->rmnod_h ){ rtems_filesystem_freenode( &loc ); 10c1c0: 8b 45 cc mov -0x34(%ebp),%eax <== NOT EXECUTED 10c1c3: 85 c0 test %eax,%eax <== NOT EXECUTED 10c1c5: 74 10 je 10c1d7 <== NOT EXECUTED 10c1c7: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 10c1ca: 85 c0 test %eax,%eax <== NOT EXECUTED 10c1cc: 74 09 je 10c1d7 <== NOT EXECUTED 10c1ce: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10c1d1: 56 push %esi <== NOT EXECUTED 10c1d2: ff d0 call *%eax <== NOT EXECUTED 10c1d4: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if ( free_parentloc ) 10c1d7: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) <== NOT EXECUTED 10c1db: 74 19 je 10c1f6 <== NOT EXECUTED rtems_filesystem_freenode( &parentloc ); 10c1dd: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10c1e0: 85 c0 test %eax,%eax <== NOT EXECUTED 10c1e2: 74 12 je 10c1f6 <== NOT EXECUTED 10c1e4: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 10c1e7: 85 c0 test %eax,%eax <== NOT EXECUTED 10c1e9: 74 0b je 10c1f6 <== NOT EXECUTED 10c1eb: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10c1ee: ff 75 b4 pushl -0x4c(%ebp) <== NOT EXECUTED 10c1f1: ff d0 call *%eax <== NOT EXECUTED 10c1f3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10c1f6: e8 8d aa 00 00 call 116c88 <__errno> <== NOT EXECUTED 10c1fb: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10c201: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED 10c206: e9 fe fe ff ff jmp 10c109 <== NOT EXECUTED 10c20b: 90 nop <== NOT EXECUTED /* * Verify you can remove this node as a directory. */ if ( !loc.ops->node_type_h ){ rtems_filesystem_freenode( &loc ); 10c20c: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10c20f: 85 c0 test %eax,%eax <== NOT EXECUTED 10c211: 75 bb jne 10c1ce <== NOT EXECUTED 10c213: eb c2 jmp 10c1d7 <== NOT EXECUTED result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &loc, false ); if ( result != 0 ) { if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); 10c215: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10c218: 85 c0 test %eax,%eax <== NOT EXECUTED 10c21a: 0f 84 6a ff ff ff je 10c18a <== NOT EXECUTED 10c220: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 10c223: 85 c0 test %eax,%eax <== NOT EXECUTED 10c225: 0f 84 5f ff ff ff je 10c18a <== NOT EXECUTED 10c22b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10c22e: ff 75 b4 pushl -0x4c(%ebp) <== NOT EXECUTED 10c231: ff d0 call *%eax <== NOT EXECUTED 10c233: 83 cb ff or $0xffffffff,%ebx <== NOT EXECUTED 10c236: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10c239: e9 cb fe ff ff jmp 10c109 <== NOT EXECUTED 0011182c : uint32_t rtems_assoc_local_by_remote_bitfield( const rtems_assoc_t *ap, uint32_t remote_value ) { 11182c: 55 push %ebp 11182d: 89 e5 mov %esp,%ebp 11182f: 57 push %edi 111830: 56 push %esi 111831: 53 push %ebx 111832: 83 ec 1c sub $0x1c,%esp 111835: 8b 7d 0c mov 0xc(%ebp),%edi 111838: 31 f6 xor %esi,%esi 11183a: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 111841: bb 01 00 00 00 mov $0x1,%ebx 111846: eb 08 jmp 111850 uint32_t b; uint32_t local_value = 0; for (b = 1; b; b <<= 1) { 111848: d1 e3 shl %ebx 11184a: 46 inc %esi 11184b: 83 fe 20 cmp $0x20,%esi 11184e: 74 1e je 11186e if (b & remote_value) 111850: 85 fb test %edi,%ebx 111852: 74 f4 je 111848 local_value |= rtems_assoc_local_by_remote(ap, b); 111854: 83 ec 08 sub $0x8,%esp 111857: 53 push %ebx 111858: ff 75 08 pushl 0x8(%ebp) 11185b: e8 1c 00 00 00 call 11187c 111860: 09 45 e4 or %eax,-0x1c(%ebp) 111863: 83 c4 10 add $0x10,%esp ) { uint32_t b; uint32_t local_value = 0; for (b = 1; b; b <<= 1) { 111866: d1 e3 shl %ebx 111868: 46 inc %esi 111869: 83 fe 20 cmp $0x20,%esi 11186c: 75 e2 jne 111850 <== ALWAYS TAKEN if (b & remote_value) local_value |= rtems_assoc_local_by_remote(ap, b); } return local_value; } 11186e: 8b 45 e4 mov -0x1c(%ebp),%eax 111871: 8d 65 f4 lea -0xc(%ebp),%esp 111874: 5b pop %ebx 111875: 5e pop %esi 111876: 5f pop %edi 111877: c9 leave 111878: c3 ret 001187e0 : uint32_t bad_value #else uint32_t bad_value __attribute((unused)) #endif ) { 1187e0: 55 push %ebp <== NOT EXECUTED 1187e1: 89 e5 mov %esp,%ebp <== NOT EXECUTED sprintf(bad_buffer, "< %" PRId32 "[0x%" PRIx32 " ] >", bad_value, bad_value); #else static char bad_buffer[40] = ""; #endif return bad_buffer; } 1187e3: b8 20 b1 12 00 mov $0x12b120,%eax <== NOT EXECUTED 1187e8: c9 leave <== NOT EXECUTED 1187e9: c3 ret <== NOT EXECUTED 00115b48 : const char *rtems_assoc_name_by_local( const rtems_assoc_t *ap, uint32_t local_value ) { 115b48: 55 push %ebp 115b49: 89 e5 mov %esp,%ebp 115b4b: 53 push %ebx 115b4c: 83 ec 0c sub $0xc,%esp 115b4f: 8b 5d 0c mov 0xc(%ebp),%ebx const rtems_assoc_t *nap; nap = rtems_assoc_ptr_by_local(ap, local_value); 115b52: 53 push %ebx 115b53: ff 75 08 pushl 0x8(%ebp) 115b56: e8 1d 00 00 00 call 115b78 if (nap) 115b5b: 83 c4 10 add $0x10,%esp 115b5e: 85 c0 test %eax,%eax 115b60: 74 0a je 115b6c <== NEVER TAKEN return nap->name; 115b62: 8b 00 mov (%eax),%eax return rtems_assoc_name_bad(local_value); } 115b64: 8b 5d fc mov -0x4(%ebp),%ebx 115b67: c9 leave 115b68: c3 ret 115b69: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED nap = rtems_assoc_ptr_by_local(ap, local_value); if (nap) return nap->name; return rtems_assoc_name_bad(local_value); 115b6c: 89 5d 08 mov %ebx,0x8(%ebp) <== NOT EXECUTED } 115b6f: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 115b72: c9 leave <== NOT EXECUTED nap = rtems_assoc_ptr_by_local(ap, local_value); if (nap) return nap->name; return rtems_assoc_name_bad(local_value); 115b73: e9 68 2c 00 00 jmp 1187e0 <== NOT EXECUTED 00112448 : const rtems_assoc_t *rtems_assoc_ptr_by_local( const rtems_assoc_t *ap, uint32_t local_value ) { 112448: 55 push %ebp 112449: 89 e5 mov %esp,%ebp 11244b: 57 push %edi 11244c: 56 push %esi 11244d: 53 push %ebx 11244e: 8b 45 08 mov 0x8(%ebp),%eax 112451: 8b 55 0c mov 0xc(%ebp),%edx const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) 112454: 8b 30 mov (%eax),%esi 112456: 85 f6 test %esi,%esi 112458: 74 3e je 112498 <== NEVER TAKEN 11245a: bf ed 00 12 00 mov $0x1200ed,%edi 11245f: b9 0a 00 00 00 mov $0xa,%ecx 112464: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 112466: 74 18 je 112480 <== NEVER TAKEN 112468: 31 c9 xor %ecx,%ecx 11246a: eb 09 jmp 112475 default_ap = ap++; for ( ; ap->name; ap++) 11246c: 83 c0 0c add $0xc,%eax 11246f: 8b 18 mov (%eax),%ebx 112471: 85 db test %ebx,%ebx 112473: 74 1b je 112490 if (ap->local_value == local_value) 112475: 39 50 04 cmp %edx,0x4(%eax) 112478: 75 f2 jne 11246c return ap; return default_ap; } 11247a: 5b pop %ebx 11247b: 5e pop %esi 11247c: 5f pop %edi 11247d: c9 leave 11247e: c3 ret 11247f: 90 nop <== NOT EXECUTED ) { const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) default_ap = ap++; 112480: 8d 58 0c lea 0xc(%eax),%ebx <== NOT EXECUTED for ( ; ap->name; ap++) 112483: 8b 70 0c mov 0xc(%eax),%esi <== NOT EXECUTED 112486: 85 f6 test %esi,%esi <== NOT EXECUTED 112488: 74 f0 je 11247a <== NOT EXECUTED 11248a: 89 c1 mov %eax,%ecx <== NOT EXECUTED 11248c: 89 d8 mov %ebx,%eax <== NOT EXECUTED 11248e: eb e5 jmp 112475 <== NOT EXECUTED 112490: 89 c8 mov %ecx,%eax if (ap->local_value == local_value) return ap; return default_ap; } 112492: 5b pop %ebx 112493: 5e pop %esi 112494: 5f pop %edi 112495: c9 leave 112496: c3 ret 112497: 90 nop <== NOT EXECUTED uint32_t local_value ) { const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) 112498: 31 c0 xor %eax,%eax <== NOT EXECUTED for ( ; ap->name; ap++) if (ap->local_value == local_value) return ap; return default_ap; } 11249a: 5b pop %ebx <== NOT EXECUTED 11249b: 5e pop %esi <== NOT EXECUTED 11249c: 5f pop %edi <== NOT EXECUTED 11249d: c9 leave <== NOT EXECUTED 11249e: c3 ret <== NOT EXECUTED 0011189c : const rtems_assoc_t *rtems_assoc_ptr_by_remote( const rtems_assoc_t *ap, uint32_t remote_value ) { 11189c: 55 push %ebp 11189d: 89 e5 mov %esp,%ebp 11189f: 57 push %edi 1118a0: 56 push %esi 1118a1: 53 push %ebx 1118a2: 8b 45 08 mov 0x8(%ebp),%eax 1118a5: 8b 55 0c mov 0xc(%ebp),%edx const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) 1118a8: 8b 30 mov (%eax),%esi 1118aa: 85 f6 test %esi,%esi 1118ac: 74 3e je 1118ec <== NEVER TAKEN 1118ae: bf ed 00 12 00 mov $0x1200ed,%edi 1118b3: b9 0a 00 00 00 mov $0xa,%ecx 1118b8: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 1118ba: 74 18 je 1118d4 <== NEVER TAKEN 1118bc: 31 c9 xor %ecx,%ecx 1118be: eb 09 jmp 1118c9 default_ap = ap++; for ( ; ap->name; ap++) 1118c0: 83 c0 0c add $0xc,%eax 1118c3: 8b 18 mov (%eax),%ebx 1118c5: 85 db test %ebx,%ebx 1118c7: 74 1b je 1118e4 if (ap->remote_value == remote_value) 1118c9: 39 50 08 cmp %edx,0x8(%eax) 1118cc: 75 f2 jne 1118c0 return ap; return default_ap; } 1118ce: 5b pop %ebx 1118cf: 5e pop %esi 1118d0: 5f pop %edi 1118d1: c9 leave 1118d2: c3 ret 1118d3: 90 nop <== NOT EXECUTED ) { const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) default_ap = ap++; 1118d4: 8d 58 0c lea 0xc(%eax),%ebx <== NOT EXECUTED for ( ; ap->name; ap++) 1118d7: 8b 70 0c mov 0xc(%eax),%esi <== NOT EXECUTED 1118da: 85 f6 test %esi,%esi <== NOT EXECUTED 1118dc: 74 f0 je 1118ce <== NOT EXECUTED 1118de: 89 c1 mov %eax,%ecx <== NOT EXECUTED 1118e0: 89 d8 mov %ebx,%eax <== NOT EXECUTED 1118e2: eb e5 jmp 1118c9 <== NOT EXECUTED 1118e4: 89 c8 mov %ecx,%eax if (ap->remote_value == remote_value) return ap; return default_ap; } 1118e6: 5b pop %ebx 1118e7: 5e pop %esi 1118e8: 5f pop %edi 1118e9: c9 leave 1118ea: c3 ret 1118eb: 90 nop <== NOT EXECUTED uint32_t remote_value ) { const rtems_assoc_t *default_ap = 0; if (rtems_assoc_is_default(ap)) 1118ec: 31 c0 xor %eax,%eax <== NOT EXECUTED for ( ; ap->name; ap++) if (ap->remote_value == remote_value) return ap; return default_ap; } 1118ee: 5b pop %ebx <== NOT EXECUTED 1118ef: 5e pop %esi <== NOT EXECUTED 1118f0: 5f pop %edi <== NOT EXECUTED 1118f1: c9 leave <== NOT EXECUTED 1118f2: c3 ret <== NOT EXECUTED 001121a8 : uint32_t rtems_assoc_remote_by_local( const rtems_assoc_t *ap, uint32_t local_value ) { 1121a8: 55 push %ebp <== NOT EXECUTED 1121a9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 1121ab: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED const rtems_assoc_t *nap; nap = rtems_assoc_ptr_by_local(ap, local_value); 1121ae: ff 75 0c pushl 0xc(%ebp) <== NOT EXECUTED 1121b1: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 1121b4: e8 8f 02 00 00 call 112448 <== NOT EXECUTED if (nap) 1121b9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1121bc: 85 c0 test %eax,%eax <== NOT EXECUTED 1121be: 74 03 je 1121c3 <== NOT EXECUTED return nap->remote_value; 1121c0: 8b 40 08 mov 0x8(%eax),%eax <== NOT EXECUTED return 0; } 1121c3: c9 leave <== NOT EXECUTED 1121c4: c3 ret <== NOT EXECUTED 001118f4 : rtems_name name, rtems_attribute attribute_set, uint32_t maximum_waiters, rtems_id *id ) { 1118f4: 55 push %ebp 1118f5: 89 e5 mov %esp,%ebp 1118f7: 57 push %edi 1118f8: 56 push %esi 1118f9: 53 push %ebx 1118fa: 83 ec 2c sub $0x2c,%esp 1118fd: 8b 5d 08 mov 0x8(%ebp),%ebx 111900: 8b 7d 0c mov 0xc(%ebp),%edi 111903: 8b 45 10 mov 0x10(%ebp),%eax 111906: 8b 75 14 mov 0x14(%ebp),%esi Barrier_Control *the_barrier; CORE_barrier_Attributes the_attributes; if ( !rtems_is_name_valid( name ) ) 111909: 85 db test %ebx,%ebx 11190b: 0f 84 87 00 00 00 je 111998 return RTEMS_INVALID_NAME; if ( !id ) 111911: 85 f6 test %esi,%esi 111913: 0f 84 bb 00 00 00 je 1119d4 <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; /* Initialize core barrier attributes */ if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { 111919: f7 c7 10 00 00 00 test $0x10,%edi 11191f: 0f 84 83 00 00 00 je 1119a8 the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; if ( maximum_waiters == 0 ) 111925: 85 c0 test %eax,%eax 111927: 0f 84 87 00 00 00 je 1119b4 if ( !id ) return RTEMS_INVALID_ADDRESS; /* Initialize core barrier attributes */ if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; 11192d: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) if ( maximum_waiters == 0 ) return RTEMS_INVALID_NUMBER; } else the_attributes.discipline = CORE_BARRIER_MANUAL_RELEASE; the_attributes.maximum_count = maximum_waiters; 111934: 89 45 e4 mov %eax,-0x1c(%ebp) 111937: a1 58 53 12 00 mov 0x125358,%eax 11193c: 40 inc %eax 11193d: a3 58 53 12 00 mov %eax,0x125358 * This function allocates a barrier control block from * the inactive chain of free barrier control blocks. */ RTEMS_INLINE_ROUTINE Barrier_Control *_Barrier_Allocate( void ) { return (Barrier_Control *) _Objects_Allocate( &_Barrier_Information ); 111942: 83 ec 0c sub $0xc,%esp 111945: 68 c0 56 12 00 push $0x1256c0 11194a: e8 11 ae ff ff call 10c760 <_Objects_Allocate> _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _Barrier_Allocate(); if ( !the_barrier ) { 11194f: 83 c4 10 add $0x10,%esp 111952: 85 c0 test %eax,%eax 111954: 74 6a je 1119c0 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_barrier->attribute_set = attribute_set; 111956: 89 78 10 mov %edi,0x10(%eax) _CORE_barrier_Initialize( &the_barrier->Barrier, &the_attributes ); 111959: 83 ec 08 sub $0x8,%esp 11195c: 8d 55 e0 lea -0x20(%ebp),%edx 11195f: 52 push %edx 111960: 8d 50 14 lea 0x14(%eax),%edx 111963: 52 push %edx 111964: 89 45 d4 mov %eax,-0x2c(%ebp) 111967: e8 5c 04 00 00 call 111dc8 <_CORE_barrier_Initialize> #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 11196c: 8b 45 d4 mov -0x2c(%ebp),%eax 11196f: 8b 50 08 mov 0x8(%eax),%edx 111972: 0f b7 fa movzwl %dx,%edi 111975: 8b 0d dc 56 12 00 mov 0x1256dc,%ecx 11197b: 89 04 b9 mov %eax,(%ecx,%edi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 11197e: 89 58 0c mov %ebx,0xc(%eax) &_Barrier_Information, &the_barrier->Object, (Objects_Name) name ); *id = the_barrier->Object.id; 111981: 89 16 mov %edx,(%esi) _Thread_Enable_dispatch(); 111983: e8 d0 ba ff ff call 10d458 <_Thread_Enable_dispatch> 111988: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 11198a: 83 c4 10 add $0x10,%esp } 11198d: 8d 65 f4 lea -0xc(%ebp),%esp 111990: 5b pop %ebx 111991: 5e pop %esi 111992: 5f pop %edi 111993: c9 leave 111994: c3 ret 111995: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { Barrier_Control *the_barrier; CORE_barrier_Attributes the_attributes; if ( !rtems_is_name_valid( name ) ) 111998: b8 03 00 00 00 mov $0x3,%eax *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 11199d: 8d 65 f4 lea -0xc(%ebp),%esp 1119a0: 5b pop %ebx 1119a1: 5e pop %esi 1119a2: 5f pop %edi 1119a3: c9 leave 1119a4: c3 ret 1119a5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; if ( maximum_waiters == 0 ) return RTEMS_INVALID_NUMBER; } else the_attributes.discipline = CORE_BARRIER_MANUAL_RELEASE; 1119a8: c7 45 e0 01 00 00 00 movl $0x1,-0x20(%ebp) 1119af: eb 83 jmp 111934 1119b1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; /* Initialize core barrier attributes */ if ( _Attributes_Is_barrier_automatic( attribute_set ) ) { the_attributes.discipline = CORE_BARRIER_AUTOMATIC_RELEASE; if ( maximum_waiters == 0 ) 1119b4: b0 0a mov $0xa,%al *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 1119b6: 8d 65 f4 lea -0xc(%ebp),%esp 1119b9: 5b pop %ebx 1119ba: 5e pop %esi 1119bb: 5f pop %edi 1119bc: c9 leave 1119bd: c3 ret 1119be: 66 90 xchg %ax,%ax <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_barrier = _Barrier_Allocate(); if ( !the_barrier ) { _Thread_Enable_dispatch(); 1119c0: e8 93 ba ff ff call 10d458 <_Thread_Enable_dispatch> 1119c5: b8 05 00 00 00 mov $0x5,%eax *id = the_barrier->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 1119ca: 8d 65 f4 lea -0xc(%ebp),%esp 1119cd: 5b pop %ebx 1119ce: 5e pop %esi 1119cf: 5f pop %edi 1119d0: c9 leave 1119d1: c3 ret 1119d2: 66 90 xchg %ax,%ax <== NOT EXECUTED CORE_barrier_Attributes the_attributes; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) 1119d4: b8 09 00 00 00 mov $0x9,%eax 1119d9: eb b2 jmp 11198d 001119dc : */ rtems_status_code rtems_barrier_delete( rtems_id id ) { 1119dc: 55 push %ebp 1119dd: 89 e5 mov %esp,%ebp 1119df: 53 push %ebx 1119e0: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Barrier_Control *_Barrier_Get ( Objects_Id id, Objects_Locations *location ) { return (Barrier_Control *) 1119e3: 8d 45 f4 lea -0xc(%ebp),%eax 1119e6: 50 push %eax 1119e7: ff 75 08 pushl 0x8(%ebp) 1119ea: 68 c0 56 12 00 push $0x1256c0 1119ef: e8 1c b2 ff ff call 10cc10 <_Objects_Get> 1119f4: 89 c3 mov %eax,%ebx Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 1119f6: 83 c4 10 add $0x10,%esp 1119f9: 8b 4d f4 mov -0xc(%ebp),%ecx 1119fc: 85 c9 test %ecx,%ecx 1119fe: 75 38 jne 111a38 case OBJECTS_LOCAL: _CORE_barrier_Flush( 111a00: 52 push %edx 111a01: 6a 02 push $0x2 111a03: 6a 00 push $0x0 111a05: 8d 40 14 lea 0x14(%eax),%eax 111a08: 50 push %eax 111a09: e8 7a c1 ff ff call 10db88 <_Thread_queue_Flush> &the_barrier->Barrier, NULL, CORE_BARRIER_WAS_DELETED ); _Objects_Close( &_Barrier_Information, &the_barrier->Object ); 111a0e: 59 pop %ecx 111a0f: 58 pop %eax 111a10: 53 push %ebx 111a11: 68 c0 56 12 00 push $0x1256c0 111a16: e8 c1 ad ff ff call 10c7dc <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Barrier_Free ( Barrier_Control *the_barrier ) { _Objects_Free( &_Barrier_Information, &the_barrier->Object ); 111a1b: 58 pop %eax 111a1c: 5a pop %edx 111a1d: 53 push %ebx 111a1e: 68 c0 56 12 00 push $0x1256c0 111a23: e8 b8 b0 ff ff call 10cae0 <_Objects_Free> _Barrier_Free( the_barrier ); _Thread_Enable_dispatch(); 111a28: e8 2b ba ff ff call 10d458 <_Thread_Enable_dispatch> 111a2d: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 111a2f: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111a32: 8b 5d fc mov -0x4(%ebp),%ebx 111a35: c9 leave 111a36: c3 ret 111a37: 90 nop <== NOT EXECUTED { Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 111a38: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111a3d: 8b 5d fc mov -0x4(%ebp),%ebx 111a40: c9 leave 111a41: c3 ret 00111aa8 : rtems_status_code rtems_barrier_wait( rtems_id id, rtems_interval timeout ) { 111aa8: 55 push %ebp 111aa9: 89 e5 mov %esp,%ebp 111aab: 53 push %ebx 111aac: 83 ec 18 sub $0x18,%esp 111aaf: 8b 5d 08 mov 0x8(%ebp),%ebx 111ab2: 8d 45 f4 lea -0xc(%ebp),%eax 111ab5: 50 push %eax 111ab6: 53 push %ebx 111ab7: 68 c0 56 12 00 push $0x1256c0 111abc: e8 4f b1 ff ff call 10cc10 <_Objects_Get> Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 111ac1: 83 c4 10 add $0x10,%esp 111ac4: 8b 55 f4 mov -0xc(%ebp),%edx 111ac7: 85 d2 test %edx,%edx 111ac9: 75 35 jne 111b00 case OBJECTS_LOCAL: _CORE_barrier_Wait( 111acb: 83 ec 0c sub $0xc,%esp 111ace: 6a 00 push $0x0 111ad0: ff 75 0c pushl 0xc(%ebp) 111ad3: 6a 01 push $0x1 111ad5: 53 push %ebx 111ad6: 83 c0 14 add $0x14,%eax 111ad9: 50 push %eax 111ada: e8 4d 03 00 00 call 111e2c <_CORE_barrier_Wait> id, true, timeout, NULL ); _Thread_Enable_dispatch(); 111adf: 83 c4 20 add $0x20,%esp 111ae2: e8 71 b9 ff ff call 10d458 <_Thread_Enable_dispatch> return _Barrier_Translate_core_barrier_return_code( 111ae7: 83 ec 0c sub $0xc,%esp 111aea: a1 18 54 12 00 mov 0x125418,%eax 111aef: ff 70 34 pushl 0x34(%eax) 111af2: e8 41 09 00 00 call 112438 <_Barrier_Translate_core_barrier_return_code> 111af7: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111afa: 8b 5d fc mov -0x4(%ebp),%ebx 111afd: c9 leave 111afe: c3 ret 111aff: 90 nop <== NOT EXECUTED { Barrier_Control *the_barrier; Objects_Locations location; the_barrier = _Barrier_Get( id, &location ); switch ( location ) { 111b00: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111b05: 8b 5d fc mov -0x4(%ebp),%ebx 111b08: c9 leave 111b09: c3 ret 00108098 : const char *rtems_bsp_cmdline_get_param( const char *name, char *value, size_t length ) { 108098: 55 push %ebp 108099: 89 e5 mov %esp,%ebp 10809b: 57 push %edi 10809c: 56 push %esi 10809d: 53 push %ebx 10809e: 83 ec 1c sub $0x1c,%esp 1080a1: 8b 45 08 mov 0x8(%ebp),%eax 1080a4: 8b 5d 0c mov 0xc(%ebp),%ebx 1080a7: 8b 75 10 mov 0x10(%ebp),%esi const char *p; if ( !name ) 1080aa: 85 c0 test %eax,%eax 1080ac: 75 0e jne 1080bc int i; int quotes; const char *p = start; quotes=0; for (i=0 ; *p && i return NULL; if ( !length ) 1080c0: 85 f6 test %esi,%esi 1080c2: 74 ea je 1080ae return NULL; value[0] = '\0'; 1080c4: c6 03 00 movb $0x0,(%ebx) p = rtems_bsp_cmdline_get_param_raw( name ); 1080c7: 83 ec 0c sub $0xc,%esp 1080ca: 50 push %eax 1080cb: e8 48 00 00 00 call 108118 if ( !p ) 1080d0: 83 c4 10 add $0x10,%esp 1080d3: 85 c0 test %eax,%eax 1080d5: 74 d7 je 1080ae int i; int quotes; const char *p = start; quotes=0; for (i=0 ; *p && i<== NEVER TAKEN 1080dd: 4e dec %esi 1080de: 89 75 e4 mov %esi,-0x1c(%ebp) 1080e1: 74 cd je 1080b0 <== NEVER TAKEN 1080e3: 31 f6 xor %esi,%esi 1080e5: 31 d2 xor %edx,%edx 1080e7: 31 ff xor %edi,%edi 1080e9: eb 24 jmp 10810f 1080eb: 90 nop <== NOT EXECUTED if ( *p == '\"' ) { quotes++; } else if ( ((quotes % 2) == 0) && *p == ' ' ) 1080ec: f7 c7 01 00 00 00 test $0x1,%edi 1080f2: 75 05 jne 1080f9 1080f4: 80 f9 20 cmp $0x20,%cl 1080f7: 74 b7 je 1080b0 break; value[i++] = *p++; 1080f9: 88 0c 33 mov %cl,(%ebx,%esi,1) 1080fc: 42 inc %edx 1080fd: 89 d6 mov %edx,%esi value[i] = '\0'; 1080ff: c6 04 13 00 movb $0x0,(%ebx,%edx,1) int i; int quotes; const char *p = start; quotes=0; for (i=0 ; *p && i 10810a: 3b 55 e4 cmp -0x1c(%ebp),%edx 10810d: 73 a1 jae 1080b0 <== NEVER TAKEN if ( *p == '\"' ) { 10810f: 80 f9 22 cmp $0x22,%cl 108112: 75 d8 jne 1080ec quotes++; 108114: 47 inc %edi 108115: eb e2 jmp 1080f9 00108118 : extern const char *bsp_boot_cmdline; const char *rtems_bsp_cmdline_get_param_raw( const char *name ) { 108118: 55 push %ebp 108119: 89 e5 mov %esp,%ebp 10811b: 83 ec 08 sub $0x8,%esp 10811e: 8b 45 08 mov 0x8(%ebp),%eax const char *p; if ( !name ) 108121: 85 c0 test %eax,%eax 108123: 75 07 jne 10812c if ( !bsp_boot_cmdline ) return NULL; p = strstr(bsp_boot_cmdline, name); /* printf( "raw: %p (%s)\n", p, p ); */ return p; 108125: 31 c0 xor %eax,%eax } 108127: c9 leave 108128: c3 ret 108129: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED const char *p; if ( !name ) return NULL; if ( !bsp_boot_cmdline ) 10812c: 8b 15 18 67 12 00 mov 0x126718,%edx 108132: 85 d2 test %edx,%edx 108134: 74 ef je 108125 return NULL; p = strstr(bsp_boot_cmdline, name); 108136: 83 ec 08 sub $0x8,%esp 108139: 50 push %eax 10813a: 52 push %edx 10813b: e8 c8 b9 00 00 call 113b08 108140: 83 c4 10 add $0x10,%esp /* printf( "raw: %p (%s)\n", p, p ); */ return p; } 108143: c9 leave 108144: c3 ret 00108148 : const char *rtems_bsp_cmdline_get_param_rhs( const char *name, char *value, size_t length ) { 108148: 55 push %ebp 108149: 89 e5 mov %esp,%ebp 10814b: 57 push %edi 10814c: 53 push %ebx 10814d: 8b 7d 08 mov 0x8(%ebp),%edi 108150: 8b 5d 0c mov 0xc(%ebp),%ebx const char *p; const char *rhs; char *d; p = rtems_bsp_cmdline_get_param( name, value, length ); 108153: 50 push %eax 108154: ff 75 10 pushl 0x10(%ebp) 108157: 53 push %ebx 108158: 57 push %edi 108159: e8 3a ff ff ff call 108098 10815e: 89 c2 mov %eax,%edx if ( !p ) 108160: 83 c4 10 add $0x10,%esp 108163: 85 c0 test %eax,%eax 108165: 75 0d jne 108174 *d++ = *rhs++; if ( *(d-1) == '\"' ) d--; *d = '\0'; return value; 108167: 31 db xor %ebx,%ebx } 108169: 89 d8 mov %ebx,%eax 10816b: 8d 65 f8 lea -0x8(%ebp),%esp 10816e: 5b pop %ebx 10816f: 5f pop %edi 108170: c9 leave 108171: c3 ret 108172: 66 90 xchg %ax,%ax <== NOT EXECUTED p = rtems_bsp_cmdline_get_param( name, value, length ); if ( !p ) return NULL; rhs = &p[strlen(name)]; 108174: 31 c0 xor %eax,%eax 108176: b9 ff ff ff ff mov $0xffffffff,%ecx 10817b: f2 ae repnz scas %es:(%edi),%al 10817d: f7 d1 not %ecx 10817f: 8d 44 0a ff lea -0x1(%edx,%ecx,1),%eax if ( *rhs != '=' ) 108183: 80 38 3d cmpb $0x3d,(%eax) 108186: 75 df jne 108167 <== NEVER TAKEN return NULL; rhs++; 108188: 8d 48 01 lea 0x1(%eax),%ecx if ( *rhs == '\"' ) 10818b: 8a 50 01 mov 0x1(%eax),%dl 10818e: 80 fa 22 cmp $0x22,%dl 108191: 74 2d je 1081c0 rhs++; for ( d=value ; *rhs ; ) 108193: 84 d2 test %dl,%dl 108195: 74 31 je 1081c8 108197: 89 d8 mov %ebx,%eax 108199: 8d 76 00 lea 0x0(%esi),%esi *d++ = *rhs++; 10819c: 88 10 mov %dl,(%eax) 10819e: 40 inc %eax 10819f: 41 inc %ecx return NULL; rhs++; if ( *rhs == '\"' ) rhs++; for ( d=value ; *rhs ; ) 1081a0: 8a 11 mov (%ecx),%dl 1081a2: 84 d2 test %dl,%dl 1081a4: 75 f6 jne 10819c *d++ = *rhs++; if ( *(d-1) == '\"' ) 1081a6: 8d 50 ff lea -0x1(%eax),%edx 1081a9: 80 78 ff 22 cmpb $0x22,-0x1(%eax) 1081ad: 74 02 je 1081b1 1081af: 89 c2 mov %eax,%edx d--; *d = '\0'; 1081b1: c6 02 00 movb $0x0,(%edx) return value; } 1081b4: 89 d8 mov %ebx,%eax 1081b6: 8d 65 f8 lea -0x8(%ebp),%esp 1081b9: 5b pop %ebx 1081ba: 5f pop %edi 1081bb: c9 leave 1081bc: c3 ret 1081bd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( *rhs != '=' ) return NULL; rhs++; if ( *rhs == '\"' ) rhs++; 1081c0: 8d 48 02 lea 0x2(%eax),%ecx 1081c3: 8a 50 02 mov 0x2(%eax),%dl 1081c6: eb cb jmp 108193 for ( d=value ; *rhs ; ) 1081c8: 89 d8 mov %ebx,%eax 1081ca: eb da jmp 1081a6 00115c70 : rtems_status_code rtems_clock_get( rtems_clock_get_options option, void *time_buffer ) { 115c70: 55 push %ebp 115c71: 89 e5 mov %esp,%ebp 115c73: 53 push %ebx 115c74: 83 ec 04 sub $0x4,%esp 115c77: 8b 45 08 mov 0x8(%ebp),%eax 115c7a: 8b 5d 0c mov 0xc(%ebp),%ebx if ( !time_buffer ) 115c7d: 85 db test %ebx,%ebx 115c7f: 74 3b je 115cbc return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) 115c81: 85 c0 test %eax,%eax 115c83: 74 2b je 115cb0 return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) 115c85: 83 f8 01 cmp $0x1,%eax 115c88: 74 3e je 115cc8 return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) { 115c8a: 83 f8 02 cmp $0x2,%eax 115c8d: 74 45 je 115cd4 *interval = rtems_clock_get_ticks_since_boot(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) { 115c8f: 83 f8 03 cmp $0x3,%eax 115c92: 74 4c je 115ce0 *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) 115c94: 83 f8 04 cmp $0x4,%eax 115c97: 74 0b je 115ca4 115c99: b8 0a 00 00 00 mov $0xa,%eax return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 115c9e: 5a pop %edx 115c9f: 5b pop %ebx 115ca0: c9 leave 115ca1: c3 ret 115ca2: 66 90 xchg %ax,%ax <== NOT EXECUTED *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); 115ca4: 89 5d 08 mov %ebx,0x8(%ebp) return RTEMS_INVALID_NUMBER; } 115ca7: 59 pop %ecx 115ca8: 5b pop %ebx 115ca9: c9 leave *interval = rtems_clock_get_ticks_per_second(); return RTEMS_SUCCESSFUL; } if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); 115caa: e9 49 01 00 00 jmp 115df8 115caf: 90 nop <== NOT EXECUTED { if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); 115cb0: 89 5d 08 mov %ebx,0x8(%ebp) if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 115cb3: 58 pop %eax 115cb4: 5b pop %ebx 115cb5: c9 leave { if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); 115cb6: e9 7d 00 00 00 jmp 115d38 115cbb: 90 nop <== NOT EXECUTED rtems_status_code rtems_clock_get( rtems_clock_get_options option, void *time_buffer ) { if ( !time_buffer ) 115cbc: b8 09 00 00 00 mov $0x9,%eax if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 115cc1: 5a pop %edx 115cc2: 5b pop %ebx 115cc3: c9 leave 115cc4: c3 ret 115cc5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); 115cc8: 89 5d 08 mov %ebx,0x8(%ebp) if ( option == RTEMS_CLOCK_GET_TIME_VALUE ) return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer ); return RTEMS_INVALID_NUMBER; } 115ccb: 5b pop %ebx 115ccc: 5b pop %ebx 115ccd: c9 leave if ( option == RTEMS_CLOCK_GET_TOD ) return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer ); if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH ) return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer); 115cce: e9 19 00 00 00 jmp 115cec 115cd3: 90 nop <== NOT EXECUTED if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_since_boot(); 115cd4: e8 53 00 00 00 call 115d2c 115cd9: 89 03 mov %eax,(%ebx) 115cdb: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 115cdd: eb bf jmp 115c9e 115cdf: 90 nop <== NOT EXECUTED } if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) { rtems_interval *interval = (rtems_interval *)time_buffer; *interval = rtems_clock_get_ticks_per_second(); 115ce0: e8 33 00 00 00 call 115d18 115ce5: 89 03 mov %eax,(%ebx) 115ce7: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 115ce9: eb b3 jmp 115c9e 0010bf34 : #include rtems_status_code rtems_clock_get_seconds_since_epoch( rtems_interval *the_interval ) { 10bf34: 55 push %ebp 10bf35: 89 e5 mov %esp,%ebp 10bf37: 8b 45 08 mov 0x8(%ebp),%eax if ( !the_interval ) 10bf3a: 85 c0 test %eax,%eax 10bf3c: 74 1e je 10bf5c return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 10bf3e: 80 3d ac 12 13 00 00 cmpb $0x0,0x1312ac 10bf45: 74 0d je 10bf54 return RTEMS_NOT_DEFINED; *the_interval = _TOD_Seconds_since_epoch(); 10bf47: 8b 15 2c 13 13 00 mov 0x13132c,%edx 10bf4d: 89 10 mov %edx,(%eax) 10bf4f: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 10bf51: c9 leave 10bf52: c3 ret 10bf53: 90 nop <== NOT EXECUTED ) { if ( !the_interval ) return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 10bf54: b8 0b 00 00 00 mov $0xb,%eax return RTEMS_NOT_DEFINED; *the_interval = _TOD_Seconds_since_epoch(); return RTEMS_SUCCESSFUL; } 10bf59: c9 leave 10bf5a: c3 ret 10bf5b: 90 nop <== NOT EXECUTED rtems_status_code rtems_clock_get_seconds_since_epoch( rtems_interval *the_interval ) { if ( !the_interval ) 10bf5c: b0 09 mov $0x9,%al if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; *the_interval = _TOD_Seconds_since_epoch(); return RTEMS_SUCCESSFUL; } 10bf5e: c9 leave 10bf5f: c3 ret 0010bf80 : #include rtems_status_code rtems_clock_get_tod( rtems_time_of_day *time_buffer ) { 10bf80: 55 push %ebp 10bf81: 89 e5 mov %esp,%ebp 10bf83: 56 push %esi 10bf84: 53 push %ebx 10bf85: 83 ec 50 sub $0x50,%esp 10bf88: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_time_of_day *tmbuf = time_buffer; struct tm time; struct timeval now; if ( !time_buffer ) 10bf8b: 85 db test %ebx,%ebx 10bf8d: 0f 84 a1 00 00 00 je 10c034 return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 10bf93: 80 3d ac 12 13 00 00 cmpb $0x0,0x1312ac 10bf9a: 75 0c jne 10bfa8 10bf9c: b8 0b 00 00 00 mov $0xb,%eax tmbuf->second = time.tm_sec; tmbuf->ticks = now.tv_usec / rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; } 10bfa1: 8d 65 f8 lea -0x8(%ebp),%esp 10bfa4: 5b pop %ebx 10bfa5: 5e pop %esi 10bfa6: c9 leave 10bfa7: c3 ret { ISR_Level level; struct timespec now; suseconds_t useconds; _ISR_Disable(level); 10bfa8: 9c pushf 10bfa9: fa cli 10bfaa: 5e pop %esi _TOD_Get( &now ); 10bfab: 83 ec 0c sub $0xc,%esp 10bfae: 8d 45 e8 lea -0x18(%ebp),%eax 10bfb1: 50 push %eax 10bfb2: e8 61 18 00 00 call 10d818 <_TOD_Get> _ISR_Enable(level); 10bfb7: 56 push %esi 10bfb8: 9d popf useconds = (suseconds_t)now.tv_nsec; 10bfb9: 8b 4d ec mov -0x14(%ebp),%ecx useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; 10bfbc: 8b 45 e8 mov -0x18(%ebp),%eax 10bfbf: 89 45 f0 mov %eax,-0x10(%ebp) time->tv_usec = useconds; 10bfc2: be d3 4d 62 10 mov $0x10624dd3,%esi 10bfc7: 89 c8 mov %ecx,%eax 10bfc9: f7 ee imul %esi 10bfcb: 89 45 b0 mov %eax,-0x50(%ebp) 10bfce: 89 55 b4 mov %edx,-0x4c(%ebp) 10bfd1: 8b 75 b4 mov -0x4c(%ebp),%esi 10bfd4: c1 fe 06 sar $0x6,%esi 10bfd7: 89 c8 mov %ecx,%eax 10bfd9: 99 cltd 10bfda: 29 d6 sub %edx,%esi 10bfdc: 89 75 f4 mov %esi,-0xc(%ebp) /* Obtain the current time */ _TOD_Get_timeval( &now ); /* Split it into a closer format */ gmtime_r( &now.tv_sec, &time ); 10bfdf: 58 pop %eax 10bfe0: 5a pop %edx 10bfe1: 8d 45 c4 lea -0x3c(%ebp),%eax 10bfe4: 50 push %eax 10bfe5: 8d 45 f0 lea -0x10(%ebp),%eax 10bfe8: 50 push %eax 10bfe9: e8 4a 84 00 00 call 114438 /* Now adjust it to the RTEMS format */ tmbuf->year = time.tm_year + 1900; 10bfee: 8b 45 d8 mov -0x28(%ebp),%eax 10bff1: 05 6c 07 00 00 add $0x76c,%eax 10bff6: 89 03 mov %eax,(%ebx) tmbuf->month = time.tm_mon + 1; 10bff8: 8b 45 d4 mov -0x2c(%ebp),%eax 10bffb: 40 inc %eax 10bffc: 89 43 04 mov %eax,0x4(%ebx) tmbuf->day = time.tm_mday; 10bfff: 8b 45 d0 mov -0x30(%ebp),%eax 10c002: 89 43 08 mov %eax,0x8(%ebx) tmbuf->hour = time.tm_hour; 10c005: 8b 45 cc mov -0x34(%ebp),%eax 10c008: 89 43 0c mov %eax,0xc(%ebx) tmbuf->minute = time.tm_min; 10c00b: 8b 45 c8 mov -0x38(%ebp),%eax 10c00e: 89 43 10 mov %eax,0x10(%ebx) tmbuf->second = time.tm_sec; 10c011: 8b 45 c4 mov -0x3c(%ebp),%eax 10c014: 89 43 14 mov %eax,0x14(%ebx) tmbuf->ticks = now.tv_usec / 10c017: 8b 45 f4 mov -0xc(%ebp),%eax 10c01a: 31 d2 xor %edx,%edx 10c01c: f7 35 2c 53 12 00 divl 0x12532c 10c022: 89 43 18 mov %eax,0x18(%ebx) 10c025: 31 c0 xor %eax,%eax rtems_configuration_get_microseconds_per_tick(); return RTEMS_SUCCESSFUL; 10c027: 83 c4 10 add $0x10,%esp } 10c02a: 8d 65 f8 lea -0x8(%ebp),%esp 10c02d: 5b pop %ebx 10c02e: 5e pop %esi 10c02f: c9 leave 10c030: c3 ret 10c031: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { rtems_time_of_day *tmbuf = time_buffer; struct tm time; struct timeval now; if ( !time_buffer ) 10c034: b8 09 00 00 00 mov $0x9,%eax 10c039: e9 63 ff ff ff jmp 10bfa1 00115df8 : #include rtems_status_code rtems_clock_get_tod_timeval( struct timeval *time ) { 115df8: 55 push %ebp 115df9: 89 e5 mov %esp,%ebp 115dfb: 56 push %esi 115dfc: 53 push %ebx 115dfd: 83 ec 20 sub $0x20,%esp 115e00: 8b 5d 08 mov 0x8(%ebp),%ebx if ( !time ) 115e03: 85 db test %ebx,%ebx 115e05: 74 59 je 115e60 return RTEMS_INVALID_ADDRESS; if ( !_TOD_Is_set ) 115e07: 80 3d 8c 07 14 00 00 cmpb $0x0,0x14078c 115e0e: 75 0c jne 115e1c 115e10: b8 0b 00 00 00 mov $0xb,%eax return RTEMS_NOT_DEFINED; _TOD_Get_timeval( time ); return RTEMS_SUCCESSFUL; } 115e15: 8d 65 f8 lea -0x8(%ebp),%esp 115e18: 5b pop %ebx 115e19: 5e pop %esi 115e1a: c9 leave 115e1b: c3 ret { ISR_Level level; struct timespec now; suseconds_t useconds; _ISR_Disable(level); 115e1c: 9c pushf 115e1d: fa cli 115e1e: 5e pop %esi _TOD_Get( &now ); 115e1f: 83 ec 0c sub $0xc,%esp 115e22: 8d 45 f0 lea -0x10(%ebp),%eax 115e25: 50 push %eax 115e26: e8 15 43 00 00 call 11a140 <_TOD_Get> _ISR_Enable(level); 115e2b: 56 push %esi 115e2c: 9d popf useconds = (suseconds_t)now.tv_nsec; 115e2d: 8b 4d f4 mov -0xc(%ebp),%ecx useconds /= (suseconds_t)TOD_NANOSECONDS_PER_MICROSECOND; time->tv_sec = now.tv_sec; 115e30: 8b 45 f0 mov -0x10(%ebp),%eax 115e33: 89 03 mov %eax,(%ebx) time->tv_usec = useconds; 115e35: be d3 4d 62 10 mov $0x10624dd3,%esi 115e3a: 89 c8 mov %ecx,%eax 115e3c: f7 ee imul %esi 115e3e: 89 45 e0 mov %eax,-0x20(%ebp) 115e41: 89 55 e4 mov %edx,-0x1c(%ebp) 115e44: 8b 75 e4 mov -0x1c(%ebp),%esi 115e47: c1 fe 06 sar $0x6,%esi 115e4a: 89 c8 mov %ecx,%eax 115e4c: 99 cltd 115e4d: 29 d6 sub %edx,%esi 115e4f: 89 73 04 mov %esi,0x4(%ebx) 115e52: 31 c0 xor %eax,%eax if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; _TOD_Get_timeval( time ); return RTEMS_SUCCESSFUL; 115e54: 83 c4 10 add $0x10,%esp } 115e57: 8d 65 f8 lea -0x8(%ebp),%esp 115e5a: 5b pop %ebx 115e5b: 5e pop %esi 115e5c: c9 leave 115e5d: c3 ret 115e5e: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_status_code rtems_clock_get_tod_timeval( struct timeval *time ) { if ( !time ) 115e60: b8 09 00 00 00 mov $0x9,%eax 115e65: eb ae jmp 115e15 0010b11c : * error code - if unsuccessful */ rtems_status_code rtems_clock_get_uptime( struct timespec *uptime ) { 10b11c: 55 push %ebp 10b11d: 89 e5 mov %esp,%ebp 10b11f: 83 ec 08 sub $0x8,%esp 10b122: 8b 45 08 mov 0x8(%ebp),%eax if ( !uptime ) 10b125: 85 c0 test %eax,%eax 10b127: 74 13 je 10b13c return RTEMS_INVALID_ADDRESS; _TOD_Get_uptime_as_timespec( uptime ); 10b129: 83 ec 0c sub $0xc,%esp 10b12c: 50 push %eax 10b12d: e8 86 15 00 00 call 10c6b8 <_TOD_Get_uptime_as_timespec> 10b132: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b134: 83 c4 10 add $0x10,%esp } 10b137: c9 leave 10b138: c3 ret 10b139: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ rtems_status_code rtems_clock_get_uptime( struct timespec *uptime ) { if ( !uptime ) 10b13c: b0 09 mov $0x9,%al return RTEMS_INVALID_ADDRESS; _TOD_Get_uptime_as_timespec( uptime ); return RTEMS_SUCCESSFUL; } 10b13e: c9 leave 10b13f: c3 ret 0010c058 : */ rtems_status_code rtems_clock_set( rtems_time_of_day *time_buffer ) { 10c058: 55 push %ebp 10c059: 89 e5 mov %esp,%ebp 10c05b: 53 push %ebx 10c05c: 83 ec 14 sub $0x14,%esp 10c05f: 8b 5d 08 mov 0x8(%ebp),%ebx struct timespec newtime; if ( !time_buffer ) 10c062: 85 db test %ebx,%ebx 10c064: 74 66 je 10c0cc return RTEMS_INVALID_ADDRESS; if ( _TOD_Validate( time_buffer ) ) { 10c066: 83 ec 0c sub $0xc,%esp 10c069: 53 push %ebx 10c06a: e8 39 01 00 00 call 10c1a8 <_TOD_Validate> 10c06f: 83 c4 10 add $0x10,%esp 10c072: 84 c0 test %al,%al 10c074: 75 0a jne 10c080 10c076: b8 14 00 00 00 mov $0x14,%eax _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; } 10c07b: 8b 5d fc mov -0x4(%ebp),%ebx 10c07e: c9 leave 10c07f: c3 ret if ( !time_buffer ) return RTEMS_INVALID_ADDRESS; if ( _TOD_Validate( time_buffer ) ) { newtime.tv_sec = _TOD_To_seconds( time_buffer ); 10c080: 83 ec 0c sub $0xc,%esp 10c083: 53 push %ebx 10c084: e8 93 00 00 00 call 10c11c <_TOD_To_seconds> 10c089: 89 45 f0 mov %eax,-0x10(%ebp) newtime.tv_nsec = time_buffer->ticks * 10c08c: 8b 43 18 mov 0x18(%ebx),%eax 10c08f: 0f af 05 2c 53 12 00 imul 0x12532c,%eax 10c096: 8d 04 80 lea (%eax,%eax,4),%eax 10c099: 8d 04 80 lea (%eax,%eax,4),%eax 10c09c: 8d 04 80 lea (%eax,%eax,4),%eax 10c09f: c1 e0 03 shl $0x3,%eax 10c0a2: 89 45 f4 mov %eax,-0xc(%ebp) rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10c0a5: a1 98 12 13 00 mov 0x131298,%eax 10c0aa: 40 inc %eax 10c0ab: a3 98 12 13 00 mov %eax,0x131298 rtems_configuration_get_nanoseconds_per_tick(); _Thread_Disable_dispatch(); _TOD_Set( &newtime ); 10c0b0: 8d 45 f0 lea -0x10(%ebp),%eax 10c0b3: 89 04 24 mov %eax,(%esp) 10c0b6: e8 41 18 00 00 call 10d8fc <_TOD_Set> _Thread_Enable_dispatch(); 10c0bb: e8 04 2b 00 00 call 10ebc4 <_Thread_Enable_dispatch> 10c0c0: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10c0c2: 83 c4 10 add $0x10,%esp } return RTEMS_INVALID_CLOCK; } 10c0c5: 8b 5d fc mov -0x4(%ebp),%ebx 10c0c8: c9 leave 10c0c9: c3 ret 10c0ca: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_time_of_day *time_buffer ) { struct timespec newtime; if ( !time_buffer ) 10c0cc: b8 09 00 00 00 mov $0x9,%eax _TOD_Set( &newtime ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } return RTEMS_INVALID_CLOCK; } 10c0d1: 8b 5d fc mov -0x4(%ebp),%ebx 10c0d4: c9 leave 10c0d5: c3 ret 0010af10 : * error code - if unsuccessful */ rtems_status_code rtems_clock_set_nanoseconds_extension( rtems_nanoseconds_extension_routine routine ) { 10af10: 55 push %ebp 10af11: 89 e5 mov %esp,%ebp 10af13: 8b 45 08 mov 0x8(%ebp),%eax if ( !routine ) 10af16: 85 c0 test %eax,%eax 10af18: 74 0a je 10af24 return RTEMS_INVALID_ADDRESS; _Watchdog_Nanoseconds_since_tick_handler = routine; 10af1a: a3 24 55 12 00 mov %eax,0x125524 10af1f: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 10af21: c9 leave 10af22: c3 ret 10af23: 90 nop <== NOT EXECUTED */ rtems_status_code rtems_clock_set_nanoseconds_extension( rtems_nanoseconds_extension_routine routine ) { if ( !routine ) 10af24: b0 09 mov $0x9,%al return RTEMS_INVALID_ADDRESS; _Watchdog_Nanoseconds_since_tick_handler = routine; return RTEMS_SUCCESSFUL; } 10af26: c9 leave 10af27: c3 ret 0010af28 : * * NOTE: This routine only works for leap-years through 2099. */ rtems_status_code rtems_clock_tick( void ) { 10af28: 55 push %ebp 10af29: 89 e5 mov %esp,%ebp 10af2b: 83 ec 08 sub $0x8,%esp _TOD_Tickle_ticks(); 10af2e: e8 f5 13 00 00 call 10c328 <_TOD_Tickle_ticks> */ RTEMS_INLINE_ROUTINE void _Watchdog_Tickle_ticks( void ) { _Watchdog_Tickle( &_Watchdog_Ticks_chain ); 10af33: 83 ec 0c sub $0xc,%esp 10af36: 68 38 54 12 00 push $0x125438 10af3b: e8 bc 35 00 00 call 10e4fc <_Watchdog_Tickle> _Watchdog_Tickle_ticks(); _Thread_Tickle_timeslice(); 10af40: e8 63 30 00 00 call 10dfa8 <_Thread_Tickle_timeslice> * otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_context_switch_necessary( void ) { return ( _Context_Switch_necessary ); 10af45: a0 28 54 12 00 mov 0x125428,%al if ( _Thread_Is_context_switch_necessary() && 10af4a: 83 c4 10 add $0x10,%esp 10af4d: 84 c0 test %al,%al 10af4f: 74 09 je 10af5a * otherwise. */ RTEMS_INLINE_ROUTINE bool _Thread_Is_dispatching_enabled( void ) { return ( _Thread_Dispatch_disable_level == 0 ); 10af51: a1 58 53 12 00 mov 0x125358,%eax 10af56: 85 c0 test %eax,%eax 10af58: 74 06 je 10af60 _Thread_Is_dispatching_enabled() ) _Thread_Dispatch(); return RTEMS_SUCCESSFUL; } 10af5a: 31 c0 xor %eax,%eax 10af5c: c9 leave 10af5d: c3 ret 10af5e: 66 90 xchg %ax,%ax <== NOT EXECUTED _Thread_Tickle_timeslice(); if ( _Thread_Is_context_switch_necessary() && _Thread_Is_dispatching_enabled() ) _Thread_Dispatch(); 10af60: e8 97 23 00 00 call 10d2fc <_Thread_Dispatch> return RTEMS_SUCCESSFUL; } 10af65: 31 c0 xor %eax,%eax 10af67: c9 leave 10af68: c3 ret 001087cc : void rtems_cpu_usage_report_with_plugin( void *context, rtems_printk_plugin_t print ) { 1087cc: 55 push %ebp 1087cd: 89 e5 mov %esp,%ebp 1087cf: 57 push %edi 1087d0: 56 push %esi 1087d1: 53 push %ebx 1087d2: 83 ec 6c sub $0x6c,%esp 1087d5: 8b 7d 08 mov 0x8(%ebp),%edi Timestamp_Control uptime, total, ran; #else uint32_t total_units = 0; #endif if ( !print ) 1087d8: 8b 45 0c mov 0xc(%ebp),%eax 1087db: 85 c0 test %eax,%eax 1087dd: 0f 84 5f 01 00 00 je 108942 <== NEVER TAKEN * When not using nanosecond CPU usage resolution, we have to count * the number of "ticks" we gave credit for to give the user a rough * guideline as to what each number means proportionally. */ #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _TOD_Get_uptime( &uptime ); 1087e3: 83 ec 0c sub $0xc,%esp 1087e6: 8d 45 d8 lea -0x28(%ebp),%eax 1087e9: 50 push %eax 1087ea: e8 81 50 00 00 call 10d870 <_TOD_Get_uptime> _Timestamp_Subtract( &CPU_usage_Uptime_at_last_reset, &uptime, &total ); 1087ef: 83 c4 0c add $0xc,%esp 1087f2: 8d 55 d0 lea -0x30(%ebp),%edx 1087f5: 52 push %edx 1087f6: 8d 4d d8 lea -0x28(%ebp),%ecx 1087f9: 51 push %ecx 1087fa: 68 8c 15 13 00 push $0x13158c 1087ff: e8 60 72 00 00 call 10fa64 <_Timespec_Subtract> } } } #endif (*print)( 108804: 5b pop %ebx 108805: 5e pop %esi 108806: 68 14 1d 12 00 push $0x121d14 10880b: 57 push %edi 10880c: ff 55 0c call *0xc(%ebp) 10880f: c7 45 a4 01 00 00 00 movl $0x1,-0x5c(%ebp) 108816: 83 c4 10 add $0x10,%esp ); for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { if ( !_Objects_Information_table[ api_index ] ) 108819: 8b 5d a4 mov -0x5c(%ebp),%ebx 10881c: 8b 04 9d 6c 12 13 00 mov 0x13126c(,%ebx,4),%eax 108823: 85 c0 test %eax,%eax 108825: 0f 84 ed 00 00 00 je 108918 continue; information = _Objects_Information_table[ api_index ][ 1 ]; 10882b: 8b 70 04 mov 0x4(%eax),%esi if ( information ) { 10882e: 85 f6 test %esi,%esi 108830: 0f 84 e2 00 00 00 je 108918 <== NEVER TAKEN for ( i=1 ; i <= information->maximum ; i++ ) { 108836: 66 83 7e 10 00 cmpw $0x0,0x10(%esi) 10883b: 0f 84 d7 00 00 00 je 108918 <== NEVER TAKEN 108841: bb 01 00 00 00 mov $0x1,%ebx if ( _Thread_Executing->Object.id == the_thread->Object.id ) { Timestamp_Control used; _Timestamp_Subtract( &_Thread_Time_of_last_context_switch, &uptime, &used ); _Timestamp_Add_to( &ran, &used ); 108846: 89 5d 94 mov %ebx,-0x6c(%ebp) 108849: eb 4b jmp 108896 10884b: 90 nop <== NOT EXECUTED }; _Timestamp_Divide( &ran, &total, &ival, &fval ); 10884c: 8d 5d e0 lea -0x20(%ebp),%ebx 10884f: 53 push %ebx 108850: 8d 45 e4 lea -0x1c(%ebp),%eax 108853: 50 push %eax 108854: 8d 55 d0 lea -0x30(%ebp),%edx 108857: 52 push %edx 108858: 8d 4d c8 lea -0x38(%ebp),%ecx 10885b: 51 push %ecx 10885c: e8 2f 71 00 00 call 10f990 <_Timespec_Divide> /* * Print the information */ (*print)( context, 108861: 58 pop %eax 108862: 5a pop %edx 108863: ff 75 e0 pushl -0x20(%ebp) 108866: ff 75 e4 pushl -0x1c(%ebp) 108869: ba d3 4d 62 10 mov $0x10624dd3,%edx 10886e: 8b 45 cc mov -0x34(%ebp),%eax 108871: f7 e2 mul %edx 108873: c1 ea 06 shr $0x6,%edx 108876: 52 push %edx 108877: ff 75 c8 pushl -0x38(%ebp) 10887a: 68 87 1f 12 00 push $0x121f87 10887f: 57 push %edi 108880: ff 55 0c call *0xc(%ebp) 108883: 83 c4 20 add $0x20,%esp api_index++ ) { if ( !_Objects_Information_table[ api_index ] ) continue; information = _Objects_Information_table[ api_index ][ 1 ]; if ( information ) { for ( i=1 ; i <= information->maximum ; i++ ) { 108886: ff 45 94 incl -0x6c(%ebp) 108889: 0f b7 46 10 movzwl 0x10(%esi),%eax 10888d: 3b 45 94 cmp -0x6c(%ebp),%eax 108890: 0f 82 82 00 00 00 jb 108918 the_thread = (Thread_Control *)information->local_table[ i ]; 108896: 8b 46 1c mov 0x1c(%esi),%eax 108899: 8b 4d 94 mov -0x6c(%ebp),%ecx 10889c: 8b 14 88 mov (%eax,%ecx,4),%edx if ( !the_thread ) 10889f: 85 d2 test %edx,%edx 1088a1: 74 e3 je 108886 <== NEVER TAKEN continue; rtems_object_get_name( the_thread->Object.id, sizeof(name), name ); 1088a3: 51 push %ecx 1088a4: 8d 5d b3 lea -0x4d(%ebp),%ebx 1088a7: 53 push %ebx 1088a8: 6a 0d push $0xd 1088aa: ff 72 08 pushl 0x8(%edx) 1088ad: 89 55 a0 mov %edx,-0x60(%ebp) 1088b0: e8 83 3d 00 00 call 10c638 (*print)( 1088b5: 53 push %ebx 1088b6: 8b 55 a0 mov -0x60(%ebp),%edx 1088b9: ff 72 08 pushl 0x8(%edx) 1088bc: 68 74 1f 12 00 push $0x121f74 1088c1: 57 push %edi 1088c2: ff 55 0c call *0xc(%ebp) #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ /* * If this is the currently executing thread, account for time * since the last context switch. */ ran = the_thread->cpu_time_used; 1088c5: 8b 55 a0 mov -0x60(%ebp),%edx 1088c8: 8b 8a 84 00 00 00 mov 0x84(%edx),%ecx 1088ce: 8b 9a 88 00 00 00 mov 0x88(%edx),%ebx 1088d4: 89 4d c8 mov %ecx,-0x38(%ebp) 1088d7: 89 5d cc mov %ebx,-0x34(%ebp) if ( _Thread_Executing->Object.id == the_thread->Object.id ) { 1088da: 83 c4 20 add $0x20,%esp 1088dd: a1 58 13 13 00 mov 0x131358,%eax 1088e2: 8b 40 08 mov 0x8(%eax),%eax 1088e5: 3b 42 08 cmp 0x8(%edx),%eax 1088e8: 0f 85 5e ff ff ff jne 10884c Timestamp_Control used; _Timestamp_Subtract( 1088ee: 52 push %edx 1088ef: 8d 5d c0 lea -0x40(%ebp),%ebx 1088f2: 53 push %ebx 1088f3: 8d 45 d8 lea -0x28(%ebp),%eax 1088f6: 50 push %eax 1088f7: 68 60 13 13 00 push $0x131360 1088fc: e8 63 71 00 00 call 10fa64 <_Timespec_Subtract> &_Thread_Time_of_last_context_switch, &uptime, &used ); _Timestamp_Add_to( &ran, &used ); 108901: 59 pop %ecx 108902: 58 pop %eax 108903: 53 push %ebx 108904: 8d 4d c8 lea -0x38(%ebp),%ecx 108907: 51 push %ecx 108908: e8 47 70 00 00 call 10f954 <_Timespec_Add_to> 10890d: 83 c4 10 add $0x10,%esp 108910: e9 37 ff ff ff jmp 10884c 108915: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED "------------+----------------------------------------+---------------+---------\n" ); for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { 108918: ff 45 a4 incl -0x5c(%ebp) " ID | NAME | TICKS | PERCENT\n" #endif "------------+----------------------------------------+---------------+---------\n" ); for ( api_index = 1 ; 10891b: 83 7d a4 05 cmpl $0x5,-0x5c(%ebp) 10891f: 0f 85 f4 fe ff ff jne 108819 } } } #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ (*print)( 108925: ba d3 4d 62 10 mov $0x10624dd3,%edx 10892a: 8b 45 d4 mov -0x2c(%ebp),%eax 10892d: f7 e2 mul %edx 10892f: c1 ea 06 shr $0x6,%edx 108932: 52 push %edx 108933: ff 75 d0 pushl -0x30(%ebp) 108936: 68 88 1e 12 00 push $0x121e88 10893b: 57 push %edi 10893c: ff 55 0c call *0xc(%ebp) 10893f: 83 c4 10 add $0x10,%esp "-------------------------------------------------------------------------------\n", _Watchdog_Ticks_since_boot - CPU_usage_Ticks_at_last_reset, total_units ); #endif } 108942: 8d 65 f4 lea -0xc(%ebp),%esp 108945: 5b pop %ebx 108946: 5e pop %esi 108947: 5f pop %edi 108948: c9 leave 108949: c3 ret 00112178 : { 0, 0, 0 }, }; int rtems_deviceio_errno(rtems_status_code code) { 112178: 55 push %ebp <== NOT EXECUTED 112179: 89 e5 mov %esp,%ebp <== NOT EXECUTED 11217b: 53 push %ebx <== NOT EXECUTED 11217c: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED int rc; if ((rc = rtems_assoc_remote_by_local(errno_assoc, (uint32_t ) code))) 11217f: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 112182: 68 80 01 12 00 push $0x120180 <== NOT EXECUTED 112187: e8 1c 00 00 00 call 1121a8 <== NOT EXECUTED 11218c: 89 c3 mov %eax,%ebx <== NOT EXECUTED 11218e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 112191: 85 c0 test %eax,%eax <== NOT EXECUTED 112193: 74 07 je 11219c <== NOT EXECUTED { errno = rc; 112195: e8 1e 03 00 00 call 1124b8 <__errno> <== NOT EXECUTED 11219a: 89 18 mov %ebx,(%eax) <== NOT EXECUTED return -1; } return -1; } 11219c: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 1121a1: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 1121a4: c9 leave <== NOT EXECUTED 1121a5: c3 ret <== NOT EXECUTED 0010cdec : int rtems_error( rtems_error_code_t error_flag, const char *printf_format, ... ) { 10cdec: 55 push %ebp <== NOT EXECUTED 10cded: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10cdef: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED * printf(3) format string, with its concommitant arguments. * * Returns the number of characters written. */ int rtems_error( 10cdf2: 8d 4d 10 lea 0x10(%ebp),%ecx <== NOT EXECUTED { va_list arglist; int chars_written; va_start(arglist, printf_format); chars_written = rtems_verror(error_flag, printf_format, arglist); 10cdf5: 8b 55 0c mov 0xc(%ebp),%edx <== NOT EXECUTED 10cdf8: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 10cdfb: e8 34 fe ff ff call 10cc34 <== NOT EXECUTED va_end(arglist); return chars_written; } 10ce00: c9 leave <== NOT EXECUTED 10ce01: c3 ret <== NOT EXECUTED 0010b0f0 : rtems_status_code rtems_event_send( rtems_id id, rtems_event_set event_in ) { 10b0f0: 55 push %ebp 10b0f1: 89 e5 mov %esp,%ebp 10b0f3: 53 push %ebx 10b0f4: 83 ec 1c sub $0x1c,%esp register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; the_thread = _Thread_Get( id, &location ); 10b0f7: 8d 45 f4 lea -0xc(%ebp),%eax 10b0fa: 50 push %eax 10b0fb: ff 75 08 pushl 0x8(%ebp) 10b0fe: e8 79 23 00 00 call 10d47c <_Thread_Get> switch ( location ) { 10b103: 83 c4 10 add $0x10,%esp 10b106: 8b 55 f4 mov -0xc(%ebp),%edx 10b109: 85 d2 test %edx,%edx 10b10b: 75 2b jne 10b138 case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 10b10d: 8b 90 f0 00 00 00 mov 0xf0(%eax),%edx rtems_event_set *the_event_set ) { ISR_Level level; _ISR_Disable( level ); 10b113: 9c pushf 10b114: fa cli 10b115: 59 pop %ecx *the_event_set |= the_new_events; 10b116: 8b 5d 0c mov 0xc(%ebp),%ebx 10b119: 09 1a or %ebx,(%edx) _ISR_Enable( level ); 10b11b: 51 push %ecx 10b11c: 9d popf _Event_sets_Post( event_in, &api->pending_events ); _Event_Surrender( the_thread ); 10b11d: 83 ec 0c sub $0xc,%esp 10b120: 50 push %eax 10b121: e8 1e 00 00 00 call 10b144 <_Event_Surrender> _Thread_Enable_dispatch(); 10b126: e8 2d 23 00 00 call 10d458 <_Thread_Enable_dispatch> 10b12b: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b12d: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b130: 8b 5d fc mov -0x4(%ebp),%ebx 10b133: c9 leave 10b134: c3 ret 10b135: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; the_thread = _Thread_Get( id, &location ); switch ( location ) { 10b138: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b13d: 8b 5d fc mov -0x4(%ebp),%ebx 10b140: c9 leave 10b141: c3 ret 0010d090 : rtems_status_code rtems_extension_create( rtems_name name, const rtems_extensions_table *extension_table, rtems_id *id ) { 10d090: 55 push %ebp 10d091: 89 e5 mov %esp,%ebp 10d093: 57 push %edi 10d094: 56 push %esi 10d095: 53 push %ebx 10d096: 83 ec 1c sub $0x1c,%esp 10d099: 8b 75 0c mov 0xc(%ebp),%esi 10d09c: 8b 5d 10 mov 0x10(%ebp),%ebx Extension_Control *the_extension; if ( !id ) 10d09f: 85 db test %ebx,%ebx 10d0a1: 0f 84 85 00 00 00 je 10d12c return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) 10d0a7: 8b 45 08 mov 0x8(%ebp),%eax 10d0aa: 85 c0 test %eax,%eax 10d0ac: 75 0e jne 10d0bc 10d0ae: b8 03 00 00 00 mov $0x3,%eax ); *id = the_extension->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10d0b3: 8d 65 f4 lea -0xc(%ebp),%esp 10d0b6: 5b pop %ebx 10d0b7: 5e pop %esi 10d0b8: 5f pop %edi 10d0b9: c9 leave 10d0ba: c3 ret 10d0bb: 90 nop <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10d0bc: a1 98 12 13 00 mov 0x131298,%eax 10d0c1: 40 inc %eax 10d0c2: a3 98 12 13 00 mov %eax,0x131298 #ifndef __EXTENSION_MANAGER_inl #define __EXTENSION_MANAGER_inl RTEMS_INLINE_ROUTINE Extension_Control *_Extension_Allocate( void ) { return (Extension_Control *) _Objects_Allocate( &_Extension_Information ); 10d0c7: 83 ec 0c sub $0xc,%esp 10d0ca: 68 20 15 13 00 push $0x131520 10d0cf: e8 34 0d 00 00 call 10de08 <_Objects_Allocate> _Thread_Disable_dispatch(); /* to prevent deletion */ the_extension = _Extension_Allocate(); if ( !the_extension ) { 10d0d4: 83 c4 10 add $0x10,%esp 10d0d7: 85 c0 test %eax,%eax 10d0d9: 74 45 je 10d120 RTEMS_INLINE_ROUTINE void _User_extensions_Add_set_with_table( User_extensions_Control *extension, const User_extensions_Table *extension_table ) { extension->Callouts = *extension_table; 10d0db: 8d 78 24 lea 0x24(%eax),%edi 10d0de: b9 08 00 00 00 mov $0x8,%ecx 10d0e3: f3 a5 rep movsl %ds:(%esi),%es:(%edi) _User_extensions_Add_set( extension ); 10d0e5: 83 ec 0c sub $0xc,%esp 10d0e8: 8d 50 10 lea 0x10(%eax),%edx 10d0eb: 52 push %edx 10d0ec: 89 45 e4 mov %eax,-0x1c(%ebp) 10d0ef: e8 ac 29 00 00 call 10faa0 <_User_extensions_Add_set> #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 10d0f4: 8b 45 e4 mov -0x1c(%ebp),%eax 10d0f7: 8b 50 08 mov 0x8(%eax),%edx 10d0fa: 0f b7 f2 movzwl %dx,%esi 10d0fd: 8b 0d 3c 15 13 00 mov 0x13153c,%ecx 10d103: 89 04 b1 mov %eax,(%ecx,%esi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 10d106: 8b 4d 08 mov 0x8(%ebp),%ecx 10d109: 89 48 0c mov %ecx,0xc(%eax) &_Extension_Information, &the_extension->Object, (Objects_Name) name ); *id = the_extension->Object.id; 10d10c: 89 13 mov %edx,(%ebx) _Thread_Enable_dispatch(); 10d10e: e8 b1 1a 00 00 call 10ebc4 <_Thread_Enable_dispatch> 10d113: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10d115: 83 c4 10 add $0x10,%esp } 10d118: 8d 65 f4 lea -0xc(%ebp),%esp 10d11b: 5b pop %ebx 10d11c: 5e pop %esi 10d11d: 5f pop %edi 10d11e: c9 leave 10d11f: c3 ret _Thread_Disable_dispatch(); /* to prevent deletion */ the_extension = _Extension_Allocate(); if ( !the_extension ) { _Thread_Enable_dispatch(); 10d120: e8 9f 1a 00 00 call 10ebc4 <_Thread_Enable_dispatch> 10d125: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 10d12a: eb 87 jmp 10d0b3 rtems_id *id ) { Extension_Control *the_extension; if ( !id ) 10d12c: b8 09 00 00 00 mov $0x9,%eax 10d131: eb 80 jmp 10d0b3 0010cf14 : #include rtems_status_code rtems_extension_delete( rtems_id id ) { 10cf14: 55 push %ebp 10cf15: 89 e5 mov %esp,%ebp 10cf17: 53 push %ebx 10cf18: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Extension_Control *_Extension_Get ( Objects_Id id, Objects_Locations *location ) { return (Extension_Control *) 10cf1b: 8d 45 f4 lea -0xc(%ebp),%eax 10cf1e: 50 push %eax 10cf1f: ff 75 08 pushl 0x8(%ebp) 10cf22: 68 20 04 13 00 push $0x130420 10cf27: e8 14 11 00 00 call 10e040 <_Objects_Get> 10cf2c: 89 c3 mov %eax,%ebx Extension_Control *the_extension; Objects_Locations location; the_extension = _Extension_Get( id, &location ); switch ( location ) { 10cf2e: 83 c4 10 add $0x10,%esp 10cf31: 8b 55 f4 mov -0xc(%ebp),%edx 10cf34: 85 d2 test %edx,%edx 10cf36: 75 38 jne 10cf70 case OBJECTS_LOCAL: _User_extensions_Remove_set( &the_extension->Extension ); 10cf38: 83 ec 0c sub $0xc,%esp 10cf3b: 8d 40 10 lea 0x10(%eax),%eax 10cf3e: 50 push %eax 10cf3f: e8 4c 28 00 00 call 10f790 <_User_extensions_Remove_set> _Objects_Close( &_Extension_Information, &the_extension->Object ); 10cf44: 59 pop %ecx 10cf45: 58 pop %eax 10cf46: 53 push %ebx 10cf47: 68 20 04 13 00 push $0x130420 10cf4c: e8 bb 0c 00 00 call 10dc0c <_Objects_Close> RTEMS_INLINE_ROUTINE void _Extension_Free ( Extension_Control *the_extension ) { _Objects_Free( &_Extension_Information, &the_extension->Object ); 10cf51: 58 pop %eax 10cf52: 5a pop %edx 10cf53: 53 push %ebx 10cf54: 68 20 04 13 00 push $0x130420 10cf59: e8 b2 0f 00 00 call 10df10 <_Objects_Free> _Extension_Free( the_extension ); _Thread_Enable_dispatch(); 10cf5e: e8 25 19 00 00 call 10e888 <_Thread_Enable_dispatch> 10cf63: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10cf65: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cf68: 8b 5d fc mov -0x4(%ebp),%ebx 10cf6b: c9 leave 10cf6c: c3 ret 10cf6d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Extension_Control *the_extension; Objects_Locations location; the_extension = _Extension_Get( id, &location ); switch ( location ) { 10cf70: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cf75: 8b 5d fc mov -0x4(%ebp),%ebx 10cf78: c9 leave 10cf79: c3 ret 00107ea4 : } int rtems_filesystem_dirname( const char *pathname ) { 107ea4: 55 push %ebp 107ea5: 89 e5 mov %esp,%ebp 107ea7: 57 push %edi 107ea8: 8b 55 08 mov 0x8(%ebp),%edx int len = strlen( pathname ); 107eab: 31 c0 xor %eax,%eax 107ead: b9 ff ff ff ff mov $0xffffffff,%ecx 107eb2: 89 d7 mov %edx,%edi 107eb4: f2 ae repnz scas %es:(%edi),%al 107eb6: f7 d1 not %ecx 107eb8: 8d 79 ff lea -0x1(%ecx),%edi 107ebb: 89 f8 mov %edi,%eax while ( len ) { 107ebd: 85 ff test %edi,%edi 107ebf: 74 2e je 107eef <== NEVER TAKEN len--; 107ec1: 8d 41 fe lea -0x2(%ecx),%eax if ( rtems_filesystem_is_separator( pathname[len] ) ) 107ec4: 8a 0c 02 mov (%edx,%eax,1),%cl 107ec7: 80 f9 2f cmp $0x2f,%cl 107eca: 74 23 je 107eef <== NEVER TAKEN 107ecc: 80 f9 5c cmp $0x5c,%cl 107ecf: 74 1e je 107eef <== NEVER TAKEN 107ed1: 84 c9 test %cl,%cl 107ed3: 74 1a je 107eef <== NEVER TAKEN 107ed5: 01 fa add %edi,%edx 107ed7: 90 nop const char *pathname ) { int len = strlen( pathname ); while ( len ) { 107ed8: 85 c0 test %eax,%eax 107eda: 74 13 je 107eef len--; 107edc: 48 dec %eax if ( rtems_filesystem_is_separator( pathname[len] ) ) 107edd: 8a 4a fe mov -0x2(%edx),%cl 107ee0: 80 f9 2f cmp $0x2f,%cl 107ee3: 74 0a je 107eef 107ee5: 80 f9 5c cmp $0x5c,%cl 107ee8: 74 05 je 107eef <== NEVER TAKEN 107eea: 4a dec %edx 107eeb: 84 c9 test %cl,%cl 107eed: 75 e9 jne 107ed8 <== ALWAYS TAKEN break; } return len; } 107eef: 5f pop %edi 107ef0: c9 leave 107ef1: c3 ret 00107fc8 : int pathnamelen, int flags, rtems_filesystem_location_info_t *pathloc, int follow_link ) { 107fc8: 55 push %ebp 107fc9: 89 e5 mov %esp,%ebp 107fcb: 57 push %edi 107fcc: 56 push %esi 107fcd: 53 push %ebx 107fce: 83 ec 1c sub $0x1c,%esp 107fd1: 8b 55 08 mov 0x8(%ebp),%edx 107fd4: 8b 45 0c mov 0xc(%ebp),%eax 107fd7: 89 45 e4 mov %eax,-0x1c(%ebp) 107fda: 8b 45 10 mov 0x10(%ebp),%eax 107fdd: 89 45 e0 mov %eax,-0x20(%ebp) 107fe0: 8b 45 14 mov 0x14(%ebp),%eax 107fe3: 8b 5d 18 mov 0x18(%ebp),%ebx /* * Verify Input parameters. */ if ( !pathname ) 107fe6: 85 d2 test %edx,%edx 107fe8: 0f 84 80 00 00 00 je 10806e <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); if ( !pathloc ) 107fee: 85 c0 test %eax,%eax 107ff0: 74 64 je 108056 <== NEVER TAKEN /* * Evaluate the path using the optable evalpath. */ rtems_filesystem_get_start_loc( pathname, &i, pathloc ); 107ff2: 8a 0a mov (%edx),%cl 107ff4: 80 f9 2f cmp $0x2f,%cl 107ff7: 74 09 je 108002 107ff9: 80 f9 5c cmp $0x5c,%cl 107ffc: 74 04 je 108002 <== NEVER TAKEN 107ffe: 84 c9 test %cl,%cl 108000: 75 3e jne 108040 <== ALWAYS TAKEN 108002: 8b 35 18 30 12 00 mov 0x123018,%esi 108008: 83 c6 18 add $0x18,%esi 10800b: b9 05 00 00 00 mov $0x5,%ecx 108010: 89 c7 mov %eax,%edi 108012: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 108014: b1 01 mov $0x1,%cl 108016: be 01 00 00 00 mov $0x1,%esi /* * We evaluation the path relative to the start location we get got. */ return rtems_filesystem_evaluate_relative_path( &pathname[i], 10801b: 89 5d 18 mov %ebx,0x18(%ebp) 10801e: 89 45 14 mov %eax,0x14(%ebp) 108021: 8b 45 e0 mov -0x20(%ebp),%eax 108024: 89 45 10 mov %eax,0x10(%ebp) 108027: 8b 45 e4 mov -0x1c(%ebp),%eax 10802a: 29 f0 sub %esi,%eax 10802c: 89 45 0c mov %eax,0xc(%ebp) 10802f: 01 ca add %ecx,%edx 108031: 89 55 08 mov %edx,0x8(%ebp) pathnamelen - i, flags, pathloc, follow_link ); } 108034: 83 c4 1c add $0x1c,%esp 108037: 5b pop %ebx 108038: 5e pop %esi 108039: 5f pop %edi 10803a: c9 leave rtems_filesystem_get_start_loc( pathname, &i, pathloc ); /* * We evaluation the path relative to the start location we get got. */ return rtems_filesystem_evaluate_relative_path( &pathname[i], 10803b: e9 b4 fe ff ff jmp 107ef4 /* * Evaluate the path using the optable evalpath. */ rtems_filesystem_get_start_loc( pathname, &i, pathloc ); 108040: 8b 35 18 30 12 00 mov 0x123018,%esi 108046: 83 c6 04 add $0x4,%esi 108049: b9 05 00 00 00 mov $0x5,%ecx 10804e: 89 c7 mov %eax,%edi 108050: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 108052: 31 f6 xor %esi,%esi 108054: eb c5 jmp 10801b if ( !pathname ) rtems_set_errno_and_return_minus_one( EFAULT ); if ( !pathloc ) rtems_set_errno_and_return_minus_one( EIO ); /* should never happen */ 108056: e8 5d a4 00 00 call 1124b8 <__errno> <== NOT EXECUTED 10805b: c7 00 05 00 00 00 movl $0x5,(%eax) <== NOT EXECUTED return rtems_filesystem_evaluate_relative_path( &pathname[i], pathnamelen - i, flags, pathloc, follow_link ); } 108061: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 108066: 83 c4 1c add $0x1c,%esp <== NOT EXECUTED 108069: 5b pop %ebx <== NOT EXECUTED 10806a: 5e pop %esi <== NOT EXECUTED 10806b: 5f pop %edi <== NOT EXECUTED 10806c: c9 leave <== NOT EXECUTED 10806d: c3 ret <== NOT EXECUTED /* * Verify Input parameters. */ if ( !pathname ) rtems_set_errno_and_return_minus_one( EFAULT ); 10806e: e8 45 a4 00 00 call 1124b8 <__errno> <== NOT EXECUTED 108073: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 108079: eb e6 jmp 108061 <== NOT EXECUTED 00107ef4 : int pathnamelen, int flags, rtems_filesystem_location_info_t *pathloc, int follow_link ) { 107ef4: 55 push %ebp 107ef5: 89 e5 mov %esp,%ebp 107ef7: 57 push %edi 107ef8: 56 push %esi 107ef9: 53 push %ebx 107efa: 83 ec 1c sub $0x1c,%esp 107efd: 8b 45 08 mov 0x8(%ebp),%eax 107f00: 8b 4d 0c mov 0xc(%ebp),%ecx 107f03: 8b 7d 10 mov 0x10(%ebp),%edi 107f06: 8b 5d 14 mov 0x14(%ebp),%ebx 107f09: 8b 55 18 mov 0x18(%ebp),%edx 107f0c: 89 55 e4 mov %edx,-0x1c(%ebp) /* * Verify Input parameters. */ if ( !pathname ) 107f0f: 85 c0 test %eax,%eax 107f11: 0f 84 8c 00 00 00 je 107fa3 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EFAULT ); if ( !pathloc ) 107f17: 85 db test %ebx,%ebx 107f19: 0f 84 96 00 00 00 je 107fb5 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EIO ); /* should never happen */ if ( !pathloc->ops->evalpath_h ) 107f1f: 8b 53 0c mov 0xc(%ebx),%edx 107f22: 8b 12 mov (%edx),%edx 107f24: 85 d2 test %edx,%edx 107f26: 74 69 je 107f91 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); result = (*pathloc->ops->evalpath_h)( pathname, pathnamelen, flags, pathloc ); 107f28: 53 push %ebx 107f29: 57 push %edi 107f2a: 51 push %ecx 107f2b: 50 push %eax 107f2c: ff d2 call *%edx 107f2e: 89 c6 mov %eax,%esi /* * Get the Node type and determine if you need to follow the link or * not. */ if ( (result == 0) && follow_link ) { 107f30: 83 c4 10 add $0x10,%esp 107f33: 85 c0 test %eax,%eax 107f35: 75 25 jne 107f5c 107f37: 8b 45 e4 mov -0x1c(%ebp),%eax 107f3a: 85 c0 test %eax,%eax 107f3c: 74 1e je 107f5c if ( !pathloc->ops->node_type_h ){ 107f3e: 8b 53 0c mov 0xc(%ebx),%edx 107f41: 8b 42 10 mov 0x10(%edx),%eax 107f44: 85 c0 test %eax,%eax 107f46: 74 39 je 107f81 <== NEVER TAKEN rtems_filesystem_freenode( pathloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } type = (*pathloc->ops->node_type_h)( pathloc ); 107f48: 83 ec 0c sub $0xc,%esp 107f4b: 53 push %ebx 107f4c: ff d0 call *%eax if ( ( type == RTEMS_FILESYSTEM_HARD_LINK ) || 107f4e: 83 e8 03 sub $0x3,%eax 107f51: 83 c4 10 add $0x10,%esp 107f54: 83 f8 01 cmp $0x1,%eax 107f57: 76 0f jbe 107f68 107f59: 8d 76 00 lea 0x0(%esi),%esi result = (*pathloc->ops->eval_link_h)( pathloc, flags ); } } return result; } 107f5c: 89 f0 mov %esi,%eax 107f5e: 8d 65 f4 lea -0xc(%ebp),%esp 107f61: 5b pop %ebx 107f62: 5e pop %esi 107f63: 5f pop %edi 107f64: c9 leave 107f65: c3 ret 107f66: 66 90 xchg %ax,%ax <== NOT EXECUTED type = (*pathloc->ops->node_type_h)( pathloc ); if ( ( type == RTEMS_FILESYSTEM_HARD_LINK ) || ( type == RTEMS_FILESYSTEM_SYM_LINK ) ) { if ( !pathloc->ops->eval_link_h ){ 107f68: 8b 53 0c mov 0xc(%ebx),%edx 107f6b: 8b 42 34 mov 0x34(%edx),%eax 107f6e: 85 c0 test %eax,%eax 107f70: 74 0f je 107f81 <== NEVER TAKEN * pathloc will be passed up (and eventually released). * Hence, the (valid) originial node that we submit to * eval_link_h() should be released by the handler. */ result = (*pathloc->ops->eval_link_h)( pathloc, flags ); 107f72: 89 7d 0c mov %edi,0xc(%ebp) 107f75: 89 5d 08 mov %ebx,0x8(%ebp) } } return result; } 107f78: 8d 65 f4 lea -0xc(%ebp),%esp 107f7b: 5b pop %ebx 107f7c: 5e pop %esi 107f7d: 5f pop %edi 107f7e: c9 leave * pathloc will be passed up (and eventually released). * Hence, the (valid) originial node that we submit to * eval_link_h() should be released by the handler. */ result = (*pathloc->ops->eval_link_h)( pathloc, flags ); 107f7f: ff e0 jmp *%eax if ( ( type == RTEMS_FILESYSTEM_HARD_LINK ) || ( type == RTEMS_FILESYSTEM_SYM_LINK ) ) { if ( !pathloc->ops->eval_link_h ){ rtems_filesystem_freenode( pathloc ); 107f81: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 107f84: 85 c0 test %eax,%eax <== NOT EXECUTED 107f86: 74 09 je 107f91 <== NOT EXECUTED 107f88: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107f8b: 53 push %ebx <== NOT EXECUTED 107f8c: ff d0 call *%eax <== NOT EXECUTED 107f8e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 107f91: e8 22 a5 00 00 call 1124b8 <__errno> <== NOT EXECUTED 107f96: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 107f9c: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 107fa1: eb b9 jmp 107f5c <== NOT EXECUTED /* * Verify Input parameters. */ if ( !pathname ) rtems_set_errno_and_return_minus_one( EFAULT ); 107fa3: e8 10 a5 00 00 call 1124b8 <__errno> <== NOT EXECUTED 107fa8: c7 00 0e 00 00 00 movl $0xe,(%eax) <== NOT EXECUTED 107fae: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 107fb3: eb a7 jmp 107f5c <== NOT EXECUTED if ( !pathloc ) rtems_set_errno_and_return_minus_one( EIO ); /* should never happen */ 107fb5: e8 fe a4 00 00 call 1124b8 <__errno> <== NOT EXECUTED 107fba: c7 00 05 00 00 00 movl $0x5,(%eax) <== NOT EXECUTED 107fc0: be ff ff ff ff mov $0xffffffff,%esi <== NOT EXECUTED 107fc5: eb 95 jmp 107f5c <== NOT EXECUTED 00107d68 : * configuration is a single instantiation of the IMFS or miniIMFS with * a single "/dev" directory in it. */ void rtems_filesystem_initialize( void ) { 107d68: 55 push %ebp 107d69: 89 e5 mov %esp,%ebp 107d6b: 57 push %edi 107d6c: 56 push %esi 107d6d: 53 push %ebx 107d6e: 83 ec 2c sub $0x2c,%esp /* * Set the default umask to "022". */ rtems_filesystem_umask = 022; 107d71: a1 18 30 12 00 mov 0x123018,%eax 107d76: c7 40 2c 12 00 00 00 movl $0x12,0x2c(%eax) init_fs_mount_table(); 107d7d: e8 36 07 00 00 call 1084b8 /* * mount the first filesystem. */ if ( rtems_filesystem_mount_table_size == 0 ) 107d82: a1 ac e0 11 00 mov 0x11e0ac,%eax 107d87: 85 c0 test %eax,%eax 107d89: 0f 84 b2 00 00 00 je 107e41 <== NEVER TAKEN rtems_fatal_error_occurred( 0xABCD0001 ); mt = &rtems_filesystem_mount_table[0]; 107d8f: a1 54 11 12 00 mov 0x121154,%eax status = mount( 107d94: 83 ec 0c sub $0xc,%esp 107d97: ff 70 0c pushl 0xc(%eax) 107d9a: ff 70 08 pushl 0x8(%eax) 107d9d: ff 70 04 pushl 0x4(%eax) 107da0: ff 30 pushl (%eax) 107da2: 8d 45 e4 lea -0x1c(%ebp),%eax 107da5: 50 push %eax 107da6: e8 35 07 00 00 call 1084e0 &entry, mt->fs_ops, mt->fsoptions, mt->device, mt->mount_point ); if ( status == -1 ) 107dab: 83 c4 20 add $0x20,%esp 107dae: 40 inc %eax 107daf: 0f 84 a6 00 00 00 je 107e5b <== NEVER TAKEN rtems_fatal_error_occurred( 0xABCD0002 ); rtems_filesystem_link_counts = 0; 107db5: 8b 3d 18 30 12 00 mov 0x123018,%edi 107dbb: 66 c7 47 30 00 00 movw $0x0,0x30(%edi) * set_private_env() - but then: that's * gonna hit performance. * * Till Straumann, 10/25/2002 */ rtems_filesystem_root = entry->mt_fs_root; 107dc1: 83 c7 18 add $0x18,%edi 107dc4: 8b 75 e4 mov -0x1c(%ebp),%esi 107dc7: 83 c6 1c add $0x1c,%esi 107dca: b9 05 00 00 00 mov $0x5,%ecx 107dcf: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* Clone the root pathloc */ rtems_filesystem_evaluate_path("/", 1, 0, &loc, 0); 107dd1: 83 ec 0c sub $0xc,%esp 107dd4: 6a 00 push $0x0 107dd6: 8d 5d d0 lea -0x30(%ebp),%ebx 107dd9: 53 push %ebx 107dda: 6a 00 push $0x0 107ddc: 6a 01 push $0x1 107dde: 68 f3 f9 11 00 push $0x11f9f3 107de3: e8 e0 01 00 00 call 107fc8 rtems_filesystem_root = loc; 107de8: 8b 3d 18 30 12 00 mov 0x123018,%edi 107dee: 83 c7 18 add $0x18,%edi 107df1: b9 05 00 00 00 mov $0x5,%ecx 107df6: 89 de mov %ebx,%esi 107df8: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* One more clone for the current node */ rtems_filesystem_evaluate_path("/", 1, 0, &loc, 0); 107dfa: 83 c4 14 add $0x14,%esp 107dfd: 6a 00 push $0x0 107dff: 53 push %ebx 107e00: 6a 00 push $0x0 107e02: 6a 01 push $0x1 107e04: 68 f3 f9 11 00 push $0x11f9f3 107e09: e8 ba 01 00 00 call 107fc8 rtems_filesystem_current = loc; 107e0e: 8b 3d 18 30 12 00 mov 0x123018,%edi 107e14: 83 c7 04 add $0x4,%edi 107e17: b9 05 00 00 00 mov $0x5,%ecx 107e1c: 89 de mov %ebx,%esi 107e1e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) * * NOTE: UNIX root is 755 and owned by root/root (0/0). It is actually * created that way by the IMFS. */ status = mkdir( "/dev", 0777); 107e20: 83 c4 18 add $0x18,%esp 107e23: 68 ff 01 00 00 push $0x1ff 107e28: 68 f5 f9 11 00 push $0x11f9f5 107e2d: e8 5a 05 00 00 call 10838c if ( status != 0 ) 107e32: 83 c4 10 add $0x10,%esp 107e35: 85 c0 test %eax,%eax 107e37: 75 15 jne 107e4e <== NEVER TAKEN * 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. */ } 107e39: 8d 65 f4 lea -0xc(%ebp),%esp 107e3c: 5b pop %ebx 107e3d: 5e pop %esi 107e3e: 5f pop %edi 107e3f: c9 leave 107e40: c3 ret /* * mount the first filesystem. */ if ( rtems_filesystem_mount_table_size == 0 ) rtems_fatal_error_occurred( 0xABCD0001 ); 107e41: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107e44: 68 01 00 cd ab push $0xabcd0001 <== NOT EXECUTED 107e49: e8 ea 3d 00 00 call 10bc38 <== NOT EXECUTED * created that way by the IMFS. */ status = mkdir( "/dev", 0777); if ( status != 0 ) rtems_fatal_error_occurred( 0xABCD0003 ); 107e4e: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107e51: 68 03 00 cd ab push $0xabcd0003 <== NOT EXECUTED 107e56: e8 dd 3d 00 00 call 10bc38 <== NOT EXECUTED status = mount( &entry, mt->fs_ops, mt->fsoptions, mt->device, mt->mount_point ); if ( status == -1 ) rtems_fatal_error_occurred( 0xABCD0002 ); 107e5b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107e5e: 68 02 00 cd ab push $0xabcd0002 <== NOT EXECUTED 107e63: e8 d0 3d 00 00 call 10bc38 <== NOT EXECUTED 0010e36c : ); bool rtems_filesystem_nodes_equal( const rtems_filesystem_location_info_t *loc1, const rtems_filesystem_location_info_t *loc2 ){ 10e36c: 55 push %ebp <== NOT EXECUTED 10e36d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10e36f: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 10e372: 8b 10 mov (%eax),%edx <== NOT EXECUTED 10e374: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 10e377: 3b 10 cmp (%eax),%edx <== NOT EXECUTED 10e379: 0f 94 c0 sete %al <== NOT EXECUTED return ( loc1->node_access == loc2->node_access ); } 10e37c: c9 leave <== NOT EXECUTED 10e37d: c3 ret <== NOT EXECUTED 00107e68 : int rtems_filesystem_prefix_separators( const char *pathname, int pathnamelen ) { 107e68: 55 push %ebp 107e69: 89 e5 mov %esp,%ebp 107e6b: 53 push %ebx 107e6c: 8b 4d 08 mov 0x8(%ebp),%ecx 107e6f: 8b 5d 0c mov 0xc(%ebp),%ebx /* * Eat any separators at start of the path. */ int stripped = 0; while ( *pathname && pathnamelen && rtems_filesystem_is_separator( *pathname ) ) 107e72: 8a 11 mov (%ecx),%dl 107e74: 84 d2 test %dl,%dl 107e76: 74 27 je 107e9f <== NEVER TAKEN 107e78: 85 db test %ebx,%ebx 107e7a: 74 23 je 107e9f <== NEVER TAKEN 107e7c: 31 c0 xor %eax,%eax 107e7e: 66 90 xchg %ax,%ax 107e80: 80 fa 2f cmp $0x2f,%dl 107e83: 74 0b je 107e90 107e85: 80 fa 5c cmp $0x5c,%dl 107e88: 74 06 je 107e90 <== NEVER TAKEN pathname++; pathnamelen--; stripped++; } return stripped; } 107e8a: 5b pop %ebx 107e8b: c9 leave 107e8c: c3 ret 107e8d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED int stripped = 0; while ( *pathname && pathnamelen && rtems_filesystem_is_separator( *pathname ) ) { pathname++; pathnamelen--; stripped++; 107e90: 40 inc %eax { /* * Eat any separators at start of the path. */ int stripped = 0; while ( *pathname && pathnamelen && rtems_filesystem_is_separator( *pathname ) ) 107e91: 8a 14 01 mov (%ecx,%eax,1),%dl 107e94: 84 d2 test %dl,%dl 107e96: 74 f2 je 107e8a <== NEVER TAKEN 107e98: 39 c3 cmp %eax,%ebx 107e9a: 75 e4 jne 107e80 <== ALWAYS TAKEN pathname++; pathnamelen--; stripped++; } return stripped; } 107e9c: 5b pop %ebx <== NOT EXECUTED 107e9d: c9 leave <== NOT EXECUTED 107e9e: c3 ret <== NOT EXECUTED { /* * Eat any separators at start of the path. */ int stripped = 0; while ( *pathname && pathnamelen && rtems_filesystem_is_separator( *pathname ) ) 107e9f: 31 c0 xor %eax,%eax <== NOT EXECUTED 107ea1: eb e7 jmp 107e8a <== NOT EXECUTED 00111c4c : rtems_status_code rtems_io_close( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 111c4c: 55 push %ebp 111c4d: 89 e5 mov %esp,%ebp 111c4f: 56 push %esi 111c50: 53 push %ebx 111c51: 8b 45 08 mov 0x8(%ebp),%eax 111c54: 8b 4d 0c mov 0xc(%ebp),%ecx 111c57: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111c5a: 39 05 a0 56 12 00 cmp %eax,0x1256a0 111c60: 76 22 jbe 111c84 return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; 111c62: 8d 34 40 lea (%eax,%eax,2),%esi 111c65: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 111c6b: 8b 54 f2 08 mov 0x8(%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111c6f: 85 d2 test %edx,%edx 111c71: 74 1d je 111c90 111c73: 89 5d 10 mov %ebx,0x10(%ebp) 111c76: 89 4d 0c mov %ecx,0xc(%ebp) 111c79: 89 45 08 mov %eax,0x8(%ebp) } 111c7c: 5b pop %ebx 111c7d: 5e pop %esi 111c7e: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111c7f: ff e2 jmp *%edx 111c81: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111c84: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 111c89: 5b pop %ebx 111c8a: 5e pop %esi 111c8b: c9 leave 111c8c: c3 ret 111c8d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].close_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111c90: 31 c0 xor %eax,%eax } 111c92: 5b pop %ebx 111c93: 5e pop %esi 111c94: c9 leave 111c95: c3 ret 00111c98 : rtems_status_code rtems_io_control( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 111c98: 55 push %ebp 111c99: 89 e5 mov %esp,%ebp 111c9b: 56 push %esi 111c9c: 53 push %ebx 111c9d: 8b 45 08 mov 0x8(%ebp),%eax 111ca0: 8b 4d 0c mov 0xc(%ebp),%ecx 111ca3: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111ca6: 39 05 a0 56 12 00 cmp %eax,0x1256a0 111cac: 76 22 jbe 111cd0 return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; 111cae: 8d 34 40 lea (%eax,%eax,2),%esi 111cb1: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 111cb7: 8b 54 f2 14 mov 0x14(%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111cbb: 85 d2 test %edx,%edx 111cbd: 74 1d je 111cdc 111cbf: 89 5d 10 mov %ebx,0x10(%ebp) 111cc2: 89 4d 0c mov %ecx,0xc(%ebp) 111cc5: 89 45 08 mov %eax,0x8(%ebp) } 111cc8: 5b pop %ebx 111cc9: 5e pop %esi 111cca: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111ccb: ff e2 jmp *%edx 111ccd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111cd0: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 111cd5: 5b pop %ebx 111cd6: 5e pop %esi 111cd7: c9 leave 111cd8: c3 ret 111cd9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].control_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111cdc: 31 c0 xor %eax,%eax } 111cde: 5b pop %ebx 111cdf: 5e pop %esi 111ce0: c9 leave 111ce1: c3 ret 00110088 : rtems_status_code rtems_io_initialize( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 110088: 55 push %ebp 110089: 89 e5 mov %esp,%ebp 11008b: 56 push %esi 11008c: 53 push %ebx 11008d: 8b 45 08 mov 0x8(%ebp),%eax 110090: 8b 4d 0c mov 0xc(%ebp),%ecx 110093: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 110096: 39 05 a0 56 12 00 cmp %eax,0x1256a0 11009c: 76 1e jbe 1100bc return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; 11009e: 8d 34 40 lea (%eax,%eax,2),%esi 1100a1: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 1100a7: 8b 14 f2 mov (%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 1100aa: 85 d2 test %edx,%edx 1100ac: 74 1a je 1100c8 1100ae: 89 5d 10 mov %ebx,0x10(%ebp) 1100b1: 89 4d 0c mov %ecx,0xc(%ebp) 1100b4: 89 45 08 mov %eax,0x8(%ebp) } 1100b7: 5b pop %ebx 1100b8: 5e pop %esi 1100b9: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 1100ba: ff e2 jmp *%edx void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 1100bc: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 1100c1: 5b pop %ebx 1100c2: 5e pop %esi 1100c3: c9 leave 1100c4: c3 ret 1100c5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].initialization_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 1100c8: 31 c0 xor %eax,%eax } 1100ca: 5b pop %ebx 1100cb: 5e pop %esi 1100cc: c9 leave 1100cd: c3 ret 00107bfc : rtems_status_code rtems_io_lookup_name( const char *name, rtems_driver_name_t *device_info ) { 107bfc: 55 push %ebp <== NOT EXECUTED 107bfd: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107bff: 57 push %edi <== NOT EXECUTED 107c00: 56 push %esi <== NOT EXECUTED 107c01: 53 push %ebx <== NOT EXECUTED 107c02: 83 ec 48 sub $0x48,%esp <== NOT EXECUTED 107c05: 8b 75 08 mov 0x8(%ebp),%esi <== NOT EXECUTED IMFS_jnode_t *the_jnode; rtems_filesystem_location_info_t loc; int result; rtems_filesystem_node_types_t node_type; result = rtems_filesystem_evaluate_path( name, strlen( name ), 0x00, &loc, true ); 107c08: b9 ff ff ff ff mov $0xffffffff,%ecx <== NOT EXECUTED 107c0d: 89 f7 mov %esi,%edi <== NOT EXECUTED 107c0f: 31 c0 xor %eax,%eax <== NOT EXECUTED 107c11: f2 ae repnz scas %es:(%edi),%al <== NOT EXECUTED 107c13: f7 d1 not %ecx <== NOT EXECUTED 107c15: 49 dec %ecx <== NOT EXECUTED 107c16: 6a 01 push $0x1 <== NOT EXECUTED 107c18: 8d 5d d4 lea -0x2c(%ebp),%ebx <== NOT EXECUTED 107c1b: 53 push %ebx <== NOT EXECUTED 107c1c: 6a 00 push $0x0 <== NOT EXECUTED 107c1e: 51 push %ecx <== NOT EXECUTED 107c1f: 56 push %esi <== NOT EXECUTED 107c20: e8 a3 03 00 00 call 107fc8 <== NOT EXECUTED 107c25: 89 c7 mov %eax,%edi <== NOT EXECUTED the_jnode = loc.node_access; 107c27: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED if ( !loc.ops->node_type_h ) { 107c2a: 8b 4d e0 mov -0x20(%ebp),%ecx <== NOT EXECUTED 107c2d: 8b 41 10 mov 0x10(%ecx),%eax <== NOT EXECUTED 107c30: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 107c33: 85 c0 test %eax,%eax <== NOT EXECUTED 107c35: 74 41 je 107c78 <== NOT EXECUTED rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } node_type = (*loc.ops->node_type_h)( &loc ); 107c37: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107c3a: 53 push %ebx <== NOT EXECUTED 107c3b: 89 55 c4 mov %edx,-0x3c(%ebp) <== NOT EXECUTED 107c3e: ff d0 call *%eax <== NOT EXECUTED if ( (result != 0) || node_type != RTEMS_FILESYSTEM_DEVICE ) { 107c40: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107c43: 85 ff test %edi,%edi <== NOT EXECUTED 107c45: 8b 55 c4 mov -0x3c(%ebp),%edx <== NOT EXECUTED 107c48: 74 56 je 107ca0 <== NOT EXECUTED rtems_filesystem_freenode( &loc ); 107c4a: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 107c4d: 85 c0 test %eax,%eax <== NOT EXECUTED 107c4f: 0f 84 93 00 00 00 je 107ce8 <== NOT EXECUTED 107c55: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 107c58: 85 c0 test %eax,%eax <== NOT EXECUTED 107c5a: 0f 84 88 00 00 00 je 107ce8 <== NOT EXECUTED 107c60: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107c63: 53 push %ebx <== NOT EXECUTED 107c64: ff d0 call *%eax <== NOT EXECUTED 107c66: b8 0d 00 00 00 mov $0xd,%eax <== NOT EXECUTED 107c6b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED device_info->minor = the_jnode->info.device.minor; rtems_filesystem_freenode( &loc ); return RTEMS_SUCCESSFUL; } 107c6e: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107c71: 5b pop %ebx <== NOT EXECUTED 107c72: 5e pop %esi <== NOT EXECUTED 107c73: 5f pop %edi <== NOT EXECUTED 107c74: c9 leave <== NOT EXECUTED 107c75: c3 ret <== NOT EXECUTED 107c76: 66 90 xchg %ax,%ax <== NOT EXECUTED result = rtems_filesystem_evaluate_path( name, strlen( name ), 0x00, &loc, true ); the_jnode = loc.node_access; if ( !loc.ops->node_type_h ) { rtems_filesystem_freenode( &loc ); 107c78: 8b 41 1c mov 0x1c(%ecx),%eax <== NOT EXECUTED 107c7b: 85 c0 test %eax,%eax <== NOT EXECUTED 107c7d: 74 09 je 107c88 <== NOT EXECUTED 107c7f: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107c82: 53 push %ebx <== NOT EXECUTED 107c83: ff d0 call *%eax <== NOT EXECUTED 107c85: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 107c88: e8 2b a8 00 00 call 1124b8 <__errno> <== NOT EXECUTED 107c8d: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 107c93: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED device_info->minor = the_jnode->info.device.minor; rtems_filesystem_freenode( &loc ); return RTEMS_SUCCESSFUL; } 107c98: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107c9b: 5b pop %ebx <== NOT EXECUTED 107c9c: 5e pop %esi <== NOT EXECUTED 107c9d: 5f pop %edi <== NOT EXECUTED 107c9e: c9 leave <== NOT EXECUTED 107c9f: c3 ret <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); } node_type = (*loc.ops->node_type_h)( &loc ); if ( (result != 0) || node_type != RTEMS_FILESYSTEM_DEVICE ) { 107ca0: 83 f8 02 cmp $0x2,%eax <== NOT EXECUTED 107ca3: 75 a5 jne 107c4a <== NOT EXECUTED rtems_filesystem_freenode( &loc ); return RTEMS_UNSATISFIED; } device_info->device_name = (char *) name; 107ca5: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 107ca8: 89 31 mov %esi,(%ecx) <== NOT EXECUTED device_info->device_name_length = strlen( name ); 107caa: b9 ff ff ff ff mov $0xffffffff,%ecx <== NOT EXECUTED 107caf: 89 f7 mov %esi,%edi <== NOT EXECUTED 107cb1: 31 c0 xor %eax,%eax <== NOT EXECUTED 107cb3: f2 ae repnz scas %es:(%edi),%al <== NOT EXECUTED 107cb5: f7 d1 not %ecx <== NOT EXECUTED 107cb7: 49 dec %ecx <== NOT EXECUTED 107cb8: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 107cbb: 89 48 04 mov %ecx,0x4(%eax) <== NOT EXECUTED device_info->major = the_jnode->info.device.major; 107cbe: 8b 42 50 mov 0x50(%edx),%eax <== NOT EXECUTED 107cc1: 8b 4d 0c mov 0xc(%ebp),%ecx <== NOT EXECUTED 107cc4: 89 41 08 mov %eax,0x8(%ecx) <== NOT EXECUTED device_info->minor = the_jnode->info.device.minor; 107cc7: 8b 42 54 mov 0x54(%edx),%eax <== NOT EXECUTED 107cca: 89 41 0c mov %eax,0xc(%ecx) <== NOT EXECUTED rtems_filesystem_freenode( &loc ); 107ccd: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 107cd0: 85 c0 test %eax,%eax <== NOT EXECUTED 107cd2: 74 21 je 107cf5 <== NOT EXECUTED 107cd4: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 107cd7: 85 c0 test %eax,%eax <== NOT EXECUTED 107cd9: 74 1a je 107cf5 <== NOT EXECUTED 107cdb: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 107cde: 53 push %ebx <== NOT EXECUTED 107cdf: ff d0 call *%eax <== NOT EXECUTED 107ce1: 31 c0 xor %eax,%eax <== NOT EXECUTED 107ce3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 107ce6: eb 86 jmp 107c6e <== NOT EXECUTED 107ce8: b8 0d 00 00 00 mov $0xd,%eax <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 107ced: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 107cf0: 5b pop %ebx <== NOT EXECUTED 107cf1: 5e pop %esi <== NOT EXECUTED 107cf2: 5f pop %edi <== NOT EXECUTED 107cf3: c9 leave <== NOT EXECUTED 107cf4: c3 ret <== NOT EXECUTED device_info->device_name = (char *) name; device_info->device_name_length = strlen( name ); device_info->major = the_jnode->info.device.major; device_info->minor = the_jnode->info.device.minor; rtems_filesystem_freenode( &loc ); 107cf5: 31 c0 xor %eax,%eax <== NOT EXECUTED 107cf7: e9 72 ff ff ff jmp 107c6e <== NOT EXECUTED 00111ce4 : rtems_status_code rtems_io_open( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 111ce4: 55 push %ebp 111ce5: 89 e5 mov %esp,%ebp 111ce7: 56 push %esi 111ce8: 53 push %ebx 111ce9: 8b 45 08 mov 0x8(%ebp),%eax 111cec: 8b 4d 0c mov 0xc(%ebp),%ecx 111cef: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111cf2: 39 05 a0 56 12 00 cmp %eax,0x1256a0 111cf8: 76 22 jbe 111d1c return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; 111cfa: 8d 34 40 lea (%eax,%eax,2),%esi 111cfd: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 111d03: 8b 54 f2 04 mov 0x4(%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d07: 85 d2 test %edx,%edx 111d09: 74 1d je 111d28 111d0b: 89 5d 10 mov %ebx,0x10(%ebp) 111d0e: 89 4d 0c mov %ecx,0xc(%ebp) 111d11: 89 45 08 mov %eax,0x8(%ebp) } 111d14: 5b pop %ebx 111d15: 5e pop %esi 111d16: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d17: ff e2 jmp *%edx 111d19: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111d1c: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 111d21: 5b pop %ebx 111d22: 5e pop %esi 111d23: c9 leave 111d24: c3 ret 111d25: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].open_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d28: 31 c0 xor %eax,%eax } 111d2a: 5b pop %ebx 111d2b: 5e pop %esi 111d2c: c9 leave 111d2d: c3 ret 00111d30 : rtems_status_code rtems_io_read( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 111d30: 55 push %ebp 111d31: 89 e5 mov %esp,%ebp 111d33: 56 push %esi 111d34: 53 push %ebx 111d35: 8b 45 08 mov 0x8(%ebp),%eax 111d38: 8b 4d 0c mov 0xc(%ebp),%ecx 111d3b: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111d3e: 39 05 a0 56 12 00 cmp %eax,0x1256a0 111d44: 76 22 jbe 111d68 return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; 111d46: 8d 34 40 lea (%eax,%eax,2),%esi 111d49: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 111d4f: 8b 54 f2 0c mov 0xc(%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d53: 85 d2 test %edx,%edx 111d55: 74 1d je 111d74 111d57: 89 5d 10 mov %ebx,0x10(%ebp) 111d5a: 89 4d 0c mov %ecx,0xc(%ebp) 111d5d: 89 45 08 mov %eax,0x8(%ebp) } 111d60: 5b pop %ebx 111d61: 5e pop %esi 111d62: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d63: ff e2 jmp *%edx 111d65: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111d68: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 111d6d: 5b pop %ebx 111d6e: 5e pop %esi 111d6f: c9 leave 111d70: c3 ret 111d71: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].read_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d74: 31 c0 xor %eax,%eax } 111d76: 5b pop %ebx 111d77: 5e pop %esi 111d78: c9 leave 111d79: c3 ret 0010d49c : rtems_status_code rtems_io_register_driver( rtems_device_major_number major, const rtems_driver_address_table *driver_table, rtems_device_major_number *registered_major ) { 10d49c: 55 push %ebp 10d49d: 89 e5 mov %esp,%ebp 10d49f: 57 push %edi 10d4a0: 56 push %esi 10d4a1: 53 push %ebx 10d4a2: 83 ec 0c sub $0xc,%esp 10d4a5: 8b 5d 08 mov 0x8(%ebp),%ebx 10d4a8: 8b 75 0c mov 0xc(%ebp),%esi 10d4ab: 8b 55 10 mov 0x10(%ebp),%edx rtems_device_major_number major_limit = _IO_Number_of_drivers; 10d4ae: a1 20 bb 12 00 mov 0x12bb20,%eax if ( rtems_interrupt_is_in_progress() ) 10d4b3: 8b 0d 14 b8 12 00 mov 0x12b814,%ecx 10d4b9: 85 c9 test %ecx,%ecx 10d4bb: 0f 85 ab 00 00 00 jne 10d56c return RTEMS_CALLED_FROM_ISR; if ( registered_major == NULL ) 10d4c1: 85 d2 test %edx,%edx 10d4c3: 0f 84 e3 00 00 00 je 10d5ac return RTEMS_INVALID_ADDRESS; /* Set it to an invalid value */ *registered_major = major_limit; 10d4c9: 89 02 mov %eax,(%edx) if ( driver_table == NULL ) 10d4cb: 85 f6 test %esi,%esi 10d4cd: 0f 84 d9 00 00 00 je 10d5ac static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 10d4d3: 8b 3e mov (%esi),%edi 10d4d5: 85 ff test %edi,%edi 10d4d7: 0f 84 c3 00 00 00 je 10d5a0 return RTEMS_INVALID_ADDRESS; if ( rtems_io_is_empty_table( driver_table ) ) return RTEMS_INVALID_ADDRESS; if ( major >= major_limit ) 10d4dd: 39 d8 cmp %ebx,%eax 10d4df: 76 7b jbe 10d55c rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10d4e1: a1 78 b7 12 00 mov 0x12b778,%eax 10d4e6: 40 inc %eax 10d4e7: a3 78 b7 12 00 mov %eax,0x12b778 return RTEMS_INVALID_NUMBER; _Thread_Disable_dispatch(); if ( major == 0 ) { 10d4ec: 85 db test %ebx,%ebx 10d4ee: 0f 85 88 00 00 00 jne 10d57c static rtems_status_code rtems_io_obtain_major_number( rtems_device_major_number *major ) { rtems_device_major_number n = _IO_Number_of_drivers; 10d4f4: 8b 0d 20 bb 12 00 mov 0x12bb20,%ecx rtems_device_major_number m = 0; /* major is error checked by caller */ for ( m = 0; m < n; ++m ) { 10d4fa: 85 c9 test %ecx,%ecx 10d4fc: 0f 84 b7 00 00 00 je 10d5b9 <== NEVER TAKEN 10d502: 8b 3d 24 bb 12 00 mov 0x12bb24,%edi 10d508: 89 f8 mov %edi,%eax 10d50a: eb 08 jmp 10d514 10d50c: 43 inc %ebx 10d50d: 83 c0 18 add $0x18,%eax 10d510: 39 d9 cmp %ebx,%ecx 10d512: 76 0b jbe 10d51f static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 10d514: 83 38 00 cmpl $0x0,(%eax) 10d517: 75 f3 jne 10d50c 10d519: 83 78 04 00 cmpl $0x0,0x4(%eax) 10d51d: 75 ed jne 10d50c if ( rtems_io_is_empty_table( table ) ) break; } /* Assigns invalid value in case of failure */ *major = m; 10d51f: 89 1a mov %ebx,(%edx) if ( m != n ) 10d521: 39 d9 cmp %ebx,%ecx 10d523: 0f 84 97 00 00 00 je 10d5c0 10d529: 8d 04 5b lea (%ebx,%ebx,2),%eax 10d52c: 8d 04 c7 lea (%edi,%eax,8),%eax } *registered_major = major; } _IO_Driver_address_table [major] = *driver_table; 10d52f: b9 06 00 00 00 mov $0x6,%ecx 10d534: 89 c7 mov %eax,%edi 10d536: f3 a5 rep movsl %ds:(%esi),%es:(%edi) _Thread_Enable_dispatch(); 10d538: e8 37 19 00 00 call 10ee74 <_Thread_Enable_dispatch> return rtems_io_initialize( major, 0, NULL ); 10d53d: c7 45 10 00 00 00 00 movl $0x0,0x10(%ebp) 10d544: c7 45 0c 00 00 00 00 movl $0x0,0xc(%ebp) 10d54b: 89 5d 08 mov %ebx,0x8(%ebp) } 10d54e: 83 c4 0c add $0xc,%esp 10d551: 5b pop %ebx 10d552: 5e pop %esi 10d553: 5f pop %edi 10d554: c9 leave _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 10d555: e9 0a 7b 00 00 jmp 115064 10d55a: 66 90 xchg %ax,%ax <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( rtems_io_is_empty_table( driver_table ) ) return RTEMS_INVALID_ADDRESS; if ( major >= major_limit ) 10d55c: b8 0a 00 00 00 mov $0xa,%eax _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 10d561: 83 c4 0c add $0xc,%esp 10d564: 5b pop %ebx 10d565: 5e pop %esi 10d566: 5f pop %edi 10d567: c9 leave 10d568: c3 ret 10d569: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_device_major_number *registered_major ) { rtems_device_major_number major_limit = _IO_Number_of_drivers; if ( rtems_interrupt_is_in_progress() ) 10d56c: b8 12 00 00 00 mov $0x12,%eax _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 10d571: 83 c4 0c add $0xc,%esp 10d574: 5b pop %ebx 10d575: 5e pop %esi 10d576: 5f pop %edi 10d577: c9 leave 10d578: c3 ret 10d579: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Thread_Enable_dispatch(); return sc; } major = *registered_major; } else { rtems_driver_address_table *const table = _IO_Driver_address_table + major; 10d57c: 8d 04 5b lea (%ebx,%ebx,2),%eax 10d57f: c1 e0 03 shl $0x3,%eax 10d582: 03 05 24 bb 12 00 add 0x12bb24,%eax static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 10d588: 8b 38 mov (%eax),%edi 10d58a: 85 ff test %edi,%edi 10d58c: 74 3e je 10d5cc major = *registered_major; } else { rtems_driver_address_table *const table = _IO_Driver_address_table + major; if ( !rtems_io_is_empty_table( table ) ) { _Thread_Enable_dispatch(); 10d58e: e8 e1 18 00 00 call 10ee74 <_Thread_Enable_dispatch> 10d593: b8 0c 00 00 00 mov $0xc,%eax _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); } 10d598: 83 c4 0c add $0xc,%esp 10d59b: 5b pop %ebx 10d59c: 5e pop %esi 10d59d: 5f pop %edi 10d59e: c9 leave 10d59f: c3 ret static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 10d5a0: 8b 4e 04 mov 0x4(%esi),%ecx 10d5a3: 85 c9 test %ecx,%ecx 10d5a5: 0f 85 32 ff ff ff jne 10d4dd 10d5ab: 90 nop _IO_Driver_address_table [major] = *driver_table; _Thread_Enable_dispatch(); return rtems_io_initialize( major, 0, NULL ); 10d5ac: b8 09 00 00 00 mov $0x9,%eax } 10d5b1: 83 c4 0c add $0xc,%esp 10d5b4: 5b pop %ebx 10d5b5: 5e pop %esi 10d5b6: 5f pop %edi 10d5b7: c9 leave 10d5b8: c3 ret if ( rtems_io_is_empty_table( table ) ) break; } /* Assigns invalid value in case of failure */ *major = m; 10d5b9: c7 02 00 00 00 00 movl $0x0,(%edx) <== NOT EXECUTED 10d5bf: 90 nop <== NOT EXECUTED if ( major == 0 ) { rtems_status_code sc = rtems_io_obtain_major_number( registered_major ); if ( sc != RTEMS_SUCCESSFUL ) { _Thread_Enable_dispatch(); 10d5c0: e8 af 18 00 00 call 10ee74 <_Thread_Enable_dispatch> 10d5c5: b8 05 00 00 00 mov $0x5,%eax return sc; 10d5ca: eb 95 jmp 10d561 static inline bool rtems_io_is_empty_table( const rtems_driver_address_table *table ) { return table->initialization_entry == NULL && table->open_entry == NULL; 10d5cc: 8b 48 04 mov 0x4(%eax),%ecx 10d5cf: 85 c9 test %ecx,%ecx 10d5d1: 75 bb jne 10d58e if ( !rtems_io_is_empty_table( table ) ) { _Thread_Enable_dispatch(); return RTEMS_RESOURCE_IN_USE; } *registered_major = major; 10d5d3: 89 1a mov %ebx,(%edx) 10d5d5: e9 55 ff ff ff jmp 10d52f 0010d5dc : */ rtems_status_code rtems_io_unregister_driver( rtems_device_major_number major ) { 10d5dc: 55 push %ebp 10d5dd: 89 e5 mov %esp,%ebp 10d5df: 57 push %edi 10d5e0: 83 ec 04 sub $0x4,%esp 10d5e3: 8b 45 08 mov 0x8(%ebp),%eax if ( rtems_interrupt_is_in_progress() ) 10d5e6: 8b 15 14 b8 12 00 mov 0x12b814,%edx 10d5ec: 85 d2 test %edx,%edx 10d5ee: 75 44 jne 10d634 return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { 10d5f0: 39 05 20 bb 12 00 cmp %eax,0x12bb20 10d5f6: 77 0c ja 10d604 10d5f8: b8 0d 00 00 00 mov $0xd,%eax return RTEMS_SUCCESSFUL; } return RTEMS_UNSATISFIED; } 10d5fd: 5a pop %edx 10d5fe: 5f pop %edi 10d5ff: c9 leave 10d600: c3 ret 10d601: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10d604: 8b 15 78 b7 12 00 mov 0x12b778,%edx 10d60a: 42 inc %edx 10d60b: 89 15 78 b7 12 00 mov %edx,0x12b778 if ( rtems_interrupt_is_in_progress() ) return RTEMS_CALLED_FROM_ISR; if ( major < _IO_Number_of_drivers ) { _Thread_Disable_dispatch(); memset( 10d611: 8d 14 40 lea (%eax,%eax,2),%edx 10d614: c1 e2 03 shl $0x3,%edx 10d617: 03 15 24 bb 12 00 add 0x12bb24,%edx 10d61d: b9 18 00 00 00 mov $0x18,%ecx 10d622: 31 c0 xor %eax,%eax 10d624: 89 d7 mov %edx,%edi 10d626: f3 aa rep stos %al,%es:(%edi) &_IO_Driver_address_table[major], 0, sizeof( rtems_driver_address_table ) ); _Thread_Enable_dispatch(); 10d628: e8 47 18 00 00 call 10ee74 <_Thread_Enable_dispatch> 10d62d: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } return RTEMS_UNSATISFIED; } 10d62f: 5a pop %edx 10d630: 5f pop %edi 10d631: c9 leave 10d632: c3 ret 10d633: 90 nop <== NOT EXECUTED rtems_status_code rtems_io_unregister_driver( rtems_device_major_number major ) { if ( rtems_interrupt_is_in_progress() ) 10d634: b8 12 00 00 00 mov $0x12,%eax return RTEMS_SUCCESSFUL; } return RTEMS_UNSATISFIED; } 10d639: 5a pop %edx 10d63a: 5f pop %edi 10d63b: c9 leave 10d63c: c3 ret 00111d7c : rtems_status_code rtems_io_write( rtems_device_major_number major, rtems_device_minor_number minor, void *argument ) { 111d7c: 55 push %ebp 111d7d: 89 e5 mov %esp,%ebp 111d7f: 56 push %esi 111d80: 53 push %ebx 111d81: 8b 45 08 mov 0x8(%ebp),%eax 111d84: 8b 4d 0c mov 0xc(%ebp),%ecx 111d87: 8b 5d 10 mov 0x10(%ebp),%ebx rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111d8a: 39 05 a0 56 12 00 cmp %eax,0x1256a0 111d90: 76 22 jbe 111db4 return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; 111d92: 8d 34 40 lea (%eax,%eax,2),%esi 111d95: 8b 15 a4 56 12 00 mov 0x1256a4,%edx 111d9b: 8b 54 f2 10 mov 0x10(%edx,%esi,8),%edx return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111d9f: 85 d2 test %edx,%edx 111da1: 74 1d je 111dc0 111da3: 89 5d 10 mov %ebx,0x10(%ebp) 111da6: 89 4d 0c mov %ecx,0xc(%ebp) 111da9: 89 45 08 mov %eax,0x8(%ebp) } 111dac: 5b pop %ebx 111dad: 5e pop %esi 111dae: c9 leave if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111daf: ff e2 jmp *%edx 111db1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED void *argument ) { rtems_device_driver_entry callout; if ( major >= _IO_Number_of_drivers ) 111db4: b8 0a 00 00 00 mov $0xa,%eax return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; } 111db9: 5b pop %ebx 111dba: 5e pop %esi 111dbb: c9 leave 111dbc: c3 ret 111dbd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( major >= _IO_Number_of_drivers ) return RTEMS_INVALID_NUMBER; callout = _IO_Driver_address_table[major].write_entry; return callout ? callout(major, minor, argument) : RTEMS_SUCCESSFUL; 111dc0: 31 c0 xor %eax,%eax } 111dc2: 5b pop %ebx 111dc3: 5e pop %esi 111dc4: c9 leave 111dc5: c3 ret 0010dda0 : #include #include void rtems_iterate_over_all_threads(rtems_per_thread_routine routine) { 10dda0: 55 push %ebp 10dda1: 89 e5 mov %esp,%ebp 10dda3: 57 push %edi 10dda4: 56 push %esi 10dda5: 53 push %ebx 10dda6: 83 ec 1c sub $0x1c,%esp 10dda9: 8b 7d 08 mov 0x8(%ebp),%edi uint32_t i; uint32_t api_index; Thread_Control *the_thread; Objects_Information *information; if ( !routine ) 10ddac: 85 ff test %edi,%edi 10ddae: 74 4d je 10ddfd <== NEVER TAKEN 10ddb0: c7 45 e4 01 00 00 00 movl $0x1,-0x1c(%ebp) return; for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { if ( !_Objects_Information_table[ api_index ] ) 10ddb7: 8b 55 e4 mov -0x1c(%ebp),%edx 10ddba: 8b 04 95 6c 12 13 00 mov 0x13126c(,%edx,4),%eax 10ddc1: 85 c0 test %eax,%eax 10ddc3: 74 2f je 10ddf4 continue; information = _Objects_Information_table[ api_index ][ 1 ]; 10ddc5: 8b 70 04 mov 0x4(%eax),%esi if ( !information ) 10ddc8: 85 f6 test %esi,%esi 10ddca: 74 28 je 10ddf4 continue; for ( i=1 ; i <= information->maximum ; i++ ) { 10ddcc: 66 83 7e 10 00 cmpw $0x0,0x10(%esi) 10ddd1: 74 21 je 10ddf4 <== NEVER TAKEN 10ddd3: bb 01 00 00 00 mov $0x1,%ebx the_thread = (Thread_Control *)information->local_table[ i ]; 10ddd8: 8b 46 1c mov 0x1c(%esi),%eax 10dddb: 8b 04 98 mov (%eax,%ebx,4),%eax if ( !the_thread ) 10ddde: 85 c0 test %eax,%eax 10dde0: 74 09 je 10ddeb <== NEVER TAKEN continue; (*routine)(the_thread); 10dde2: 83 ec 0c sub $0xc,%esp 10dde5: 50 push %eax 10dde6: ff d7 call *%edi 10dde8: 83 c4 10 add $0x10,%esp information = _Objects_Information_table[ api_index ][ 1 ]; if ( !information ) continue; for ( i=1 ; i <= information->maximum ; i++ ) { 10ddeb: 43 inc %ebx 10ddec: 0f b7 46 10 movzwl 0x10(%esi),%eax 10ddf0: 39 d8 cmp %ebx,%eax 10ddf2: 73 e4 jae 10ddd8 Objects_Information *information; if ( !routine ) return; for ( api_index = 1 ; api_index <= OBJECTS_APIS_LAST ; api_index++ ) { 10ddf4: ff 45 e4 incl -0x1c(%ebp) 10ddf7: 83 7d e4 05 cmpl $0x5,-0x1c(%ebp) 10ddfb: 75 ba jne 10ddb7 (*routine)(the_thread); } } } 10ddfd: 8d 65 f4 lea -0xc(%ebp),%esp 10de00: 5b pop %ebx 10de01: 5e pop %esi 10de02: 5f pop %edi 10de03: c9 leave 10de04: c3 ret 0010fb90 : * This routine searches the IOP Table for an unused entry. If it * finds one, it returns it. Otherwise, it returns NULL. */ rtems_libio_t *rtems_libio_allocate( void ) { 10fb90: 55 push %ebp 10fb91: 89 e5 mov %esp,%ebp 10fb93: 57 push %edi 10fb94: 53 push %ebx 10fb95: 83 ec 14 sub $0x14,%esp rtems_status_code rtems_libio_set_private_env(void); rtems_status_code rtems_libio_share_private_env(rtems_id task_id) ; static inline void rtems_libio_lock( void ) { rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); 10fb98: 6a 00 push $0x0 10fb9a: 6a 00 push $0x0 10fb9c: ff 35 c8 51 12 00 pushl 0x1251c8 10fba2: e8 59 ba ff ff call 10b600 rtems_status_code rc; rtems_id sema; rtems_libio_lock(); if (rtems_libio_iop_freelist) { 10fba7: a1 c4 51 12 00 mov 0x1251c4,%eax 10fbac: 83 c4 10 add $0x10,%esp 10fbaf: 85 c0 test %eax,%eax 10fbb1: 75 19 jne 10fbcc next = iop->data1; (void) memset( iop, 0, sizeof(rtems_libio_t) ); iop->flags = LIBIO_FLAGS_OPEN; iop->sem = sema; rtems_libio_iop_freelist = next; goto done; 10fbb3: 31 db xor %ebx,%ebx } static inline void rtems_libio_unlock( void ) { rtems_semaphore_release( rtems_libio_semaphore ); 10fbb5: 83 ec 0c sub $0xc,%esp 10fbb8: ff 35 c8 51 12 00 pushl 0x1251c8 10fbbe: e8 39 bb ff ff call 10b6fc iop = 0; done: rtems_libio_unlock(); return iop; } 10fbc3: 89 d8 mov %ebx,%eax 10fbc5: 8d 65 f8 lea -0x8(%ebp),%esp 10fbc8: 5b pop %ebx 10fbc9: 5f pop %edi 10fbca: c9 leave 10fbcb: c3 ret rtems_id sema; rtems_libio_lock(); if (rtems_libio_iop_freelist) { rc = rtems_semaphore_create( 10fbcc: 83 ec 0c sub $0xc,%esp 10fbcf: 8d 55 f4 lea -0xc(%ebp),%edx 10fbd2: 52 push %edx 10fbd3: 6a 00 push $0x0 10fbd5: 6a 54 push $0x54 10fbd7: 6a 01 push $0x1 10fbd9: 2b 05 c0 51 12 00 sub 0x1251c0,%eax 10fbdf: c1 f8 06 sar $0x6,%eax 10fbe2: 0d 00 49 42 4c or $0x4c424900,%eax 10fbe7: 50 push %eax 10fbe8: e8 9b b7 ff ff call 10b388 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, 0, &sema ); if (rc != RTEMS_SUCCESSFUL) 10fbed: 83 c4 20 add $0x20,%esp 10fbf0: 85 c0 test %eax,%eax 10fbf2: 75 bf jne 10fbb3 <== NEVER TAKEN goto failed; iop = rtems_libio_iop_freelist; 10fbf4: 8b 1d c4 51 12 00 mov 0x1251c4,%ebx next = iop->data1; 10fbfa: 8b 53 34 mov 0x34(%ebx),%edx (void) memset( iop, 0, sizeof(rtems_libio_t) ); 10fbfd: b9 40 00 00 00 mov $0x40,%ecx 10fc02: 89 df mov %ebx,%edi 10fc04: f3 aa rep stos %al,%es:(%edi) iop->flags = LIBIO_FLAGS_OPEN; 10fc06: c7 43 14 00 01 00 00 movl $0x100,0x14(%ebx) iop->sem = sema; 10fc0d: 8b 45 f4 mov -0xc(%ebp),%eax 10fc10: 89 43 2c mov %eax,0x2c(%ebx) rtems_libio_iop_freelist = next; 10fc13: 89 15 c4 51 12 00 mov %edx,0x1251c4 goto done; 10fc19: eb 9a jmp 10fbb5 0010fb38 : */ void rtems_libio_free( rtems_libio_t *iop ) { 10fb38: 55 push %ebp 10fb39: 89 e5 mov %esp,%ebp 10fb3b: 53 push %ebx 10fb3c: 83 ec 08 sub $0x8,%esp 10fb3f: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_status_code rtems_libio_set_private_env(void); rtems_status_code rtems_libio_share_private_env(rtems_id task_id) ; static inline void rtems_libio_lock( void ) { rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); 10fb42: 6a 00 push $0x0 10fb44: 6a 00 push $0x0 10fb46: ff 35 c8 51 12 00 pushl 0x1251c8 10fb4c: e8 af ba ff ff call 10b600 rtems_libio_lock(); if (iop->sem) 10fb51: 8b 43 2c mov 0x2c(%ebx),%eax 10fb54: 83 c4 10 add $0x10,%esp 10fb57: 85 c0 test %eax,%eax 10fb59: 74 0c je 10fb67 <== NEVER TAKEN rtems_semaphore_delete(iop->sem); 10fb5b: 83 ec 0c sub $0xc,%esp 10fb5e: 50 push %eax 10fb5f: e8 f8 b9 ff ff call 10b55c 10fb64: 83 c4 10 add $0x10,%esp iop->flags &= ~LIBIO_FLAGS_OPEN; 10fb67: 81 63 14 ff fe ff ff andl $0xfffffeff,0x14(%ebx) iop->data1 = rtems_libio_iop_freelist; 10fb6e: a1 c4 51 12 00 mov 0x1251c4,%eax 10fb73: 89 43 34 mov %eax,0x34(%ebx) rtems_libio_iop_freelist = iop; 10fb76: 89 1d c4 51 12 00 mov %ebx,0x1251c4 } static inline void rtems_libio_unlock( void ) { rtems_semaphore_release( rtems_libio_semaphore ); 10fb7c: a1 c8 51 12 00 mov 0x1251c8,%eax 10fb81: 89 45 08 mov %eax,0x8(%ebp) rtems_libio_unlock(); } 10fb84: 8b 5d fc mov -0x4(%ebp),%ebx 10fb87: c9 leave 10fb88: e9 6f bb ff ff jmp 10b6fc 001080f8 : * * Called by BSP startup code to initialize the libio subsystem. */ void rtems_libio_init( void ) { 1080f8: 55 push %ebp 1080f9: 89 e5 mov %esp,%ebp 1080fb: 53 push %ebx 1080fc: 83 ec 04 sub $0x4,%esp rtems_status_code rc; uint32_t i; rtems_libio_t *iop; if (rtems_libio_number_iops > 0) 1080ff: a1 4c 11 12 00 mov 0x12114c,%eax 108104: 85 c0 test %eax,%eax 108106: 74 4d je 108155 <== NEVER TAKEN { rtems_libio_iops = (rtems_libio_t *) calloc(rtems_libio_number_iops, 108108: 83 ec 08 sub $0x8,%esp 10810b: 6a 40 push $0x40 10810d: 50 push %eax 10810e: e8 01 77 00 00 call 10f814 108113: 89 c2 mov %eax,%edx 108115: a3 c0 51 12 00 mov %eax,0x1251c0 sizeof(rtems_libio_t)); if (rtems_libio_iops == NULL) 10811a: 83 c4 10 add $0x10,%esp 10811d: 85 c0 test %eax,%eax 10811f: 74 71 je 108192 <== NEVER TAKEN rtems_fatal_error_occurred(RTEMS_NO_MEMORY); iop = rtems_libio_iop_freelist = rtems_libio_iops; 108121: a3 c4 51 12 00 mov %eax,0x1251c4 for (i = 0 ; (i + 1) < rtems_libio_number_iops ; i++, iop++) 108126: 8b 1d 4c 11 12 00 mov 0x12114c,%ebx 10812c: 83 fb 01 cmp $0x1,%ebx 10812f: 76 1d jbe 10814e <== NEVER TAKEN 108131: 8d 50 40 lea 0x40(%eax),%edx 108134: b9 01 00 00 00 mov $0x1,%ecx 108139: 8d 76 00 lea 0x0(%esi),%esi iop->data1 = iop + 1; 10813c: 89 52 f4 mov %edx,-0xc(%edx) 10813f: 83 c2 40 add $0x40,%edx 108142: 41 inc %ecx sizeof(rtems_libio_t)); if (rtems_libio_iops == NULL) rtems_fatal_error_occurred(RTEMS_NO_MEMORY); iop = rtems_libio_iop_freelist = rtems_libio_iops; for (i = 0 ; (i + 1) < rtems_libio_number_iops ; i++, iop++) 108143: 39 d9 cmp %ebx,%ecx 108145: 75 f5 jne 10813c 108147: c1 e1 06 shl $0x6,%ecx 10814a: 8d 54 01 c0 lea -0x40(%ecx,%eax,1),%edx iop->data1 = iop + 1; iop->data1 = NULL; 10814e: c7 42 34 00 00 00 00 movl $0x0,0x34(%edx) /* * Create the binary semaphore used to provide mutual exclusion * on the IOP Table. */ rc = rtems_semaphore_create( 108155: 83 ec 0c sub $0xc,%esp 108158: 68 c8 51 12 00 push $0x1251c8 10815d: 6a 00 push $0x0 10815f: 6a 54 push $0x54 108161: 6a 01 push $0x1 108163: 68 4f 49 42 4c push $0x4c42494f 108168: e8 1b 32 00 00 call 10b388 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &rtems_libio_semaphore ); if ( rc != RTEMS_SUCCESSFUL ) 10816d: 83 c4 20 add $0x20,%esp 108170: 85 c0 test %eax,%eax 108172: 75 15 jne 108189 <== NEVER TAKEN /* * Initialize the base file system infrastructure. */ if (rtems_fs_init_helper) 108174: a1 48 11 12 00 mov 0x121148,%eax 108179: 85 c0 test %eax,%eax 10817b: 74 07 je 108184 <== NEVER TAKEN (* rtems_fs_init_helper)(); } 10817d: 8b 5d fc mov -0x4(%ebp),%ebx 108180: c9 leave /* * Initialize the base file system infrastructure. */ if (rtems_fs_init_helper) (* rtems_fs_init_helper)(); 108181: ff e0 jmp *%eax 108183: 90 nop <== NOT EXECUTED } 108184: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 108187: c9 leave <== NOT EXECUTED 108188: c3 ret <== NOT EXECUTED RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &rtems_libio_semaphore ); if ( rc != RTEMS_SUCCESSFUL ) rtems_fatal_error_occurred( rc ); 108189: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10818c: 50 push %eax <== NOT EXECUTED 10818d: e8 a6 3a 00 00 call 10bc38 <== NOT EXECUTED if (rtems_libio_number_iops > 0) { rtems_libio_iops = (rtems_libio_t *) calloc(rtems_libio_number_iops, sizeof(rtems_libio_t)); if (rtems_libio_iops == NULL) rtems_fatal_error_occurred(RTEMS_NO_MEMORY); 108192: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108195: 6a 1a push $0x1a <== NOT EXECUTED 108197: e8 9c 3a 00 00 call 10bc38 <== NOT EXECUTED 0010fa70 : */ int rtems_libio_is_file_open( void *node_access ) { 10fa70: 55 push %ebp 10fa71: 89 e5 mov %esp,%ebp 10fa73: 53 push %ebx 10fa74: 83 ec 08 sub $0x8,%esp 10fa77: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_status_code rtems_libio_set_private_env(void); rtems_status_code rtems_libio_share_private_env(rtems_id task_id) ; static inline void rtems_libio_lock( void ) { rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); 10fa7a: 6a 00 push $0x0 10fa7c: 6a 00 push $0x0 10fa7e: ff 35 c8 51 12 00 pushl 0x1251c8 10fa84: e8 77 bb ff ff call 10b600 /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10fa89: a1 c0 51 12 00 mov 0x1251c0,%eax 10fa8e: 8b 0d 4c 11 12 00 mov 0x12114c,%ecx 10fa94: 83 c4 10 add $0x10,%esp 10fa97: 85 c9 test %ecx,%ecx 10fa99: 74 18 je 10fab3 <== NEVER TAKEN 10fa9b: 31 d2 xor %edx,%edx 10fa9d: eb 04 jmp 10faa3 10fa9f: 90 nop <== NOT EXECUTED 10faa0: 83 c0 40 add $0x40,%eax if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { 10faa3: f6 40 15 01 testb $0x1,0x15(%eax) 10faa7: 74 05 je 10faae /* * Check if this node is under the file system that we * are trying to dismount. */ if ( iop->pathinfo.node_access == node_access ) { 10faa9: 39 58 18 cmp %ebx,0x18(%eax) 10faac: 74 1e je 10facc /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10faae: 42 inc %edx 10faaf: 39 ca cmp %ecx,%edx 10fab1: 72 ed jb 10faa0 10fab3: 31 db xor %ebx,%ebx } static inline void rtems_libio_unlock( void ) { rtems_semaphore_release( rtems_libio_semaphore ); 10fab5: 83 ec 0c sub $0xc,%esp 10fab8: ff 35 c8 51 12 00 pushl 0x1251c8 10fabe: e8 39 bc ff ff call 10b6fc } rtems_libio_unlock(); return result; } 10fac3: 89 d8 mov %ebx,%eax 10fac5: 8b 5d fc mov -0x4(%ebp),%ebx 10fac8: c9 leave 10fac9: c3 ret 10faca: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10facc: bb 01 00 00 00 mov $0x1,%ebx 10fad1: eb e2 jmp 10fab5 0010fad4 : */ int rtems_libio_is_open_files_in_fs( rtems_filesystem_mount_table_entry_t * fs_mt_entry ) { 10fad4: 55 push %ebp 10fad5: 89 e5 mov %esp,%ebp 10fad7: 53 push %ebx 10fad8: 83 ec 08 sub $0x8,%esp 10fadb: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_status_code rtems_libio_set_private_env(void); rtems_status_code rtems_libio_share_private_env(rtems_id task_id) ; static inline void rtems_libio_lock( void ) { rtems_semaphore_obtain( rtems_libio_semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT ); 10fade: 6a 00 push $0x0 10fae0: 6a 00 push $0x0 10fae2: ff 35 c8 51 12 00 pushl 0x1251c8 10fae8: e8 13 bb ff ff call 10b600 /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10faed: a1 c0 51 12 00 mov 0x1251c0,%eax 10faf2: 8b 0d 4c 11 12 00 mov 0x12114c,%ecx 10faf8: 83 c4 10 add $0x10,%esp 10fafb: 85 c9 test %ecx,%ecx 10fafd: 74 18 je 10fb17 <== NEVER TAKEN 10faff: 31 d2 xor %edx,%edx 10fb01: eb 04 jmp 10fb07 10fb03: 90 nop <== NOT EXECUTED 10fb04: 83 c0 40 add $0x40,%eax if ((iop->flags & LIBIO_FLAGS_OPEN) != 0) { 10fb07: f6 40 15 01 testb $0x1,0x15(%eax) 10fb0b: 74 05 je 10fb12 /* * Check if this node is under the file system that we * are trying to dismount. */ if ( iop->pathinfo.mt_entry == fs_mt_entry ) { 10fb0d: 39 58 28 cmp %ebx,0x28(%eax) 10fb10: 74 1e je 10fb30 /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10fb12: 42 inc %edx 10fb13: 39 ca cmp %ecx,%edx 10fb15: 72 ed jb 10fb04 10fb17: 31 db xor %ebx,%ebx } static inline void rtems_libio_unlock( void ) { rtems_semaphore_release( rtems_libio_semaphore ); 10fb19: 83 ec 0c sub $0xc,%esp 10fb1c: ff 35 c8 51 12 00 pushl 0x1251c8 10fb22: e8 d5 bb ff ff call 10b6fc } rtems_libio_unlock(); return result; } 10fb27: 89 d8 mov %ebx,%eax 10fb29: 8b 5d fc mov -0x4(%ebp),%ebx 10fb2c: c9 leave 10fb2d: c3 ret 10fb2e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Look for any active file descriptor entry. */ for (iop=rtems_libio_iops,i=0; i < rtems_libio_number_iops; iop++, i++){ 10fb30: bb 01 00 00 00 mov $0x1,%ebx 10fb35: eb e2 jmp 10fb19 00109a30 : rtems_filesystem_freenode( &env->root_directory); free(env); } } rtems_status_code rtems_libio_set_private_env(void) { 109a30: 55 push %ebp 109a31: 89 e5 mov %esp,%ebp 109a33: 57 push %edi 109a34: 56 push %esi 109a35: 53 push %ebx 109a36: 83 ec 40 sub $0x40,%esp rtems_status_code sc; rtems_id task_id; rtems_filesystem_location_info_t loc; sc=rtems_task_ident(RTEMS_SELF,0,&task_id); 109a39: 8d 45 e4 lea -0x1c(%ebp),%eax 109a3c: 50 push %eax 109a3d: 6a 00 push $0x0 109a3f: 6a 00 push $0x0 109a41: e8 a6 2d 00 00 call 10c7ec if (sc != RTEMS_SUCCESSFUL) return sc; 109a46: 83 c4 10 add $0x10,%esp 109a49: 85 c0 test %eax,%eax 109a4b: 0f 85 89 00 00 00 jne 109ada <== NEVER TAKEN /* Only for the first time a malloc is necesary */ if (rtems_current_user_env==&rtems_global_user_env) { 109a51: 8b 1d 78 61 12 00 mov 0x126178,%ebx 109a57: 81 fb c0 83 12 00 cmp $0x1283c0,%ebx 109a5d: 0f 84 81 00 00 00 je 109ae4 return sc; } rtems_current_user_env = tmp; }; *rtems_current_user_env = rtems_global_user_env; /* get the global values*/ 109a63: be c0 83 12 00 mov $0x1283c0,%esi 109a68: b9 12 00 00 00 mov $0x12,%ecx 109a6d: 89 df mov %ebx,%edi 109a6f: f3 a5 rep movsl %ds:(%esi),%es:(%edi) rtems_current_user_env->task_id=task_id; /* mark the local values*/ 109a71: 8b 45 e4 mov -0x1c(%ebp),%eax 109a74: 89 03 mov %eax,(%ebx) /* get a clean root */ rtems_filesystem_root = THE_ROOT_FS_LOC; 109a76: 8d 7b 18 lea 0x18(%ebx),%edi 109a79: 8b 35 8c 83 12 00 mov 0x12838c,%esi 109a7f: 83 c6 1c add $0x1c,%esi 109a82: b1 05 mov $0x5,%cl 109a84: f3 a5 rep movsl %ds:(%esi),%es:(%edi) * code we must _not_ free the original locs because * what we are trying to do here is forking off * clones. */ rtems_filesystem_evaluate_path("/", 1, 0, &loc, 0); 109a86: 83 ec 0c sub $0xc,%esp 109a89: 6a 00 push $0x0 109a8b: 8d 5d d0 lea -0x30(%ebp),%ebx 109a8e: 53 push %ebx 109a8f: 6a 00 push $0x0 109a91: 6a 01 push $0x1 109a93: 68 07 1c 12 00 push $0x121c07 109a98: e8 ff ed ff ff call 10889c rtems_filesystem_root = loc; 109a9d: 8b 3d 78 61 12 00 mov 0x126178,%edi 109aa3: 83 c7 18 add $0x18,%edi 109aa6: b9 05 00 00 00 mov $0x5,%ecx 109aab: 89 de mov %ebx,%esi 109aad: f3 a5 rep movsl %ds:(%esi),%es:(%edi) rtems_filesystem_evaluate_path("/", 1, 0, &loc, 0); 109aaf: 83 c4 14 add $0x14,%esp 109ab2: 6a 00 push $0x0 109ab4: 53 push %ebx 109ab5: 6a 00 push $0x0 109ab7: 6a 01 push $0x1 109ab9: 68 07 1c 12 00 push $0x121c07 109abe: e8 d9 ed ff ff call 10889c rtems_filesystem_current = loc; 109ac3: 8b 3d 78 61 12 00 mov 0x126178,%edi 109ac9: 83 c7 04 add $0x4,%edi 109acc: b9 05 00 00 00 mov $0x5,%ecx 109ad1: 89 de mov %ebx,%esi 109ad3: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 109ad5: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 109ad7: 83 c4 20 add $0x20,%esp } 109ada: 8d 65 f4 lea -0xc(%ebp),%esp 109add: 5b pop %ebx 109ade: 5e pop %esi 109adf: 5f pop %edi 109ae0: c9 leave 109ae1: c3 ret 109ae2: 66 90 xchg %ax,%ax <== NOT EXECUTED sc=rtems_task_ident(RTEMS_SELF,0,&task_id); if (sc != RTEMS_SUCCESSFUL) return sc; /* Only for the first time a malloc is necesary */ if (rtems_current_user_env==&rtems_global_user_env) { rtems_user_env_t *tmp = malloc(sizeof(rtems_user_env_t)); 109ae4: 83 ec 0c sub $0xc,%esp 109ae7: 6a 48 push $0x48 109ae9: e8 5e f3 ff ff call 108e4c 109aee: 89 c3 mov %eax,%ebx if (!tmp) 109af0: 83 c4 10 add $0x10,%esp 109af3: 85 c0 test %eax,%eax 109af5: 74 25 je 109b1c <== NEVER TAKEN #ifdef HAVE_USERENV_REFCNT tmp->refcnt = 1; #endif sc = rtems_task_variable_add(RTEMS_SELF,(void*)&rtems_current_user_env,(void(*)(void *))free_user_env); 109af7: 51 push %ecx 109af8: 68 3c 99 10 00 push $0x10993c 109afd: 68 78 61 12 00 push $0x126178 109b02: 6a 00 push $0x0 109b04: e8 0f 2e 00 00 call 10c918 if (sc != RTEMS_SUCCESSFUL) { 109b09: 83 c4 10 add $0x10,%esp 109b0c: 85 c0 test %eax,%eax 109b0e: 75 14 jne 109b24 <== NEVER TAKEN * not initialized yet */ free(tmp); return sc; } rtems_current_user_env = tmp; 109b10: 89 1d 78 61 12 00 mov %ebx,0x126178 109b16: e9 48 ff ff ff jmp 109a63 109b1b: 90 nop <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) return sc; /* Only for the first time a malloc is necesary */ if (rtems_current_user_env==&rtems_global_user_env) { rtems_user_env_t *tmp = malloc(sizeof(rtems_user_env_t)); if (!tmp) 109b1c: b8 1a 00 00 00 mov $0x1a,%eax <== NOT EXECUTED 109b21: eb b7 jmp 109ada <== NOT EXECUTED 109b23: 90 nop <== NOT EXECUTED sc = rtems_task_variable_add(RTEMS_SELF,(void*)&rtems_current_user_env,(void(*)(void *))free_user_env); if (sc != RTEMS_SUCCESSFUL) { /* don't use free_user_env because the pathlocs are * not initialized yet */ free(tmp); 109b24: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109b27: 53 push %ebx <== NOT EXECUTED 109b28: 89 45 c4 mov %eax,-0x3c(%ebp) <== NOT EXECUTED 109b2b: e8 20 ee ff ff call 108950 <== NOT EXECUTED return sc; 109b30: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109b33: 8b 45 c4 mov -0x3c(%ebp),%eax <== NOT EXECUTED 109b36: eb a2 jmp 109ada <== NOT EXECUTED 00109998 : * b) mutex access to rtems_filesystem_current, rtems_filesytem_root * while changing any of those (chdir(), chroot()). */ #ifndef HAVE_USERENV_REFCNT rtems_status_code rtems_libio_share_private_env(rtems_id task_id) { 109998: 55 push %ebp <== NOT EXECUTED 109999: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10999b: 53 push %ebx <== NOT EXECUTED 10999c: 83 ec 18 sub $0x18,%esp <== NOT EXECUTED rtems_status_code sc; rtems_user_env_t * shared_user_env; rtems_id current_task_id; sc=rtems_task_ident(RTEMS_SELF,0,¤t_task_id); 10999f: 8d 45 f0 lea -0x10(%ebp),%eax <== NOT EXECUTED 1099a2: 50 push %eax <== NOT EXECUTED 1099a3: 6a 00 push $0x0 <== NOT EXECUTED 1099a5: 6a 00 push $0x0 <== NOT EXECUTED 1099a7: e8 40 2e 00 00 call 10c7ec <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) return sc; 1099ac: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1099af: 85 c0 test %eax,%eax <== NOT EXECUTED 1099b1: 75 30 jne 1099e3 <== NOT EXECUTED if (rtems_current_user_env->task_id==current_task_id) { 1099b3: 8b 1d 78 61 12 00 mov 0x126178,%ebx <== NOT EXECUTED 1099b9: 8b 03 mov (%ebx),%eax <== NOT EXECUTED 1099bb: 3b 45 f0 cmp -0x10(%ebp),%eax <== NOT EXECUTED 1099be: 74 28 je 1099e8 <== NOT EXECUTED free_user_env(tmp); }; /* AT THIS POINT, rtems_current_user_env is DANGLING */ sc = rtems_task_variable_get(task_id,(void*)&rtems_current_user_env, 1099c0: 52 push %edx <== NOT EXECUTED 1099c1: 8d 45 f4 lea -0xc(%ebp),%eax <== NOT EXECUTED 1099c4: 50 push %eax <== NOT EXECUTED 1099c5: 68 78 61 12 00 push $0x126178 <== NOT EXECUTED 1099ca: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 1099cd: e8 96 30 00 00 call 10ca68 <== NOT EXECUTED (void*)&shared_user_env ); if (sc != RTEMS_SUCCESSFUL) 1099d2: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1099d5: 85 c0 test %eax,%eax <== NOT EXECUTED 1099d7: 74 33 je 109a0c <== NOT EXECUTED return RTEMS_SUCCESSFUL; bailout: /* fallback to the global env */ rtems_current_user_env = &rtems_global_user_env; 1099d9: c7 05 78 61 12 00 c0 movl $0x1283c0,0x126178 <== NOT EXECUTED 1099e0: 83 12 00 return sc; } 1099e3: 8b 5d fc mov -0x4(%ebp),%ebx <== NOT EXECUTED 1099e6: c9 leave <== NOT EXECUTED 1099e7: c3 ret <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) return sc; if (rtems_current_user_env->task_id==current_task_id) { /* kill the current user env & task_var*/ rtems_user_env_t *tmp = rtems_current_user_env; sc = rtems_task_variable_delete(RTEMS_SELF,(void*)&rtems_current_user_env); 1099e8: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1099eb: 68 78 61 12 00 push $0x126178 <== NOT EXECUTED 1099f0: 6a 00 push $0x0 <== NOT EXECUTED 1099f2: e8 e5 2f 00 00 call 10c9dc <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) return sc; 1099f7: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1099fa: 85 c0 test %eax,%eax <== NOT EXECUTED 1099fc: 75 e5 jne 1099e3 <== NOT EXECUTED free_user_env(tmp); 1099fe: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109a01: 53 push %ebx <== NOT EXECUTED 109a02: e8 35 ff ff ff call 10993c <== NOT EXECUTED 109a07: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109a0a: eb b4 jmp 1099c0 <== NOT EXECUTED sc = rtems_task_variable_get(task_id,(void*)&rtems_current_user_env, (void*)&shared_user_env ); if (sc != RTEMS_SUCCESSFUL) goto bailout; sc = rtems_task_variable_add(RTEMS_SELF,(void*)&rtems_current_user_env,free_user_env); 109a0c: 50 push %eax <== NOT EXECUTED 109a0d: 68 3c 99 10 00 push $0x10993c <== NOT EXECUTED 109a12: 68 78 61 12 00 push $0x126178 <== NOT EXECUTED 109a17: 6a 00 push $0x0 <== NOT EXECUTED 109a19: e8 fa 2e 00 00 call 10c918 <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) 109a1e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109a21: 85 c0 test %eax,%eax <== NOT EXECUTED 109a23: 75 b4 jne 1099d9 <== NOT EXECUTED goto bailout; /* the current_user_env is the same pointer that remote env */ rtems_current_user_env = shared_user_env; 109a25: 8b 55 f4 mov -0xc(%ebp),%edx <== NOT EXECUTED 109a28: 89 15 78 61 12 00 mov %edx,0x126178 <== NOT EXECUTED /* increase the reference count */ #ifdef HAVE_USERENV_REFCNT rtems_current_user_env->refcnt++; #endif return RTEMS_SUCCESSFUL; 109a2e: eb b3 jmp 1099e3 <== NOT EXECUTED 0010fa30 : */ uint32_t rtems_libio_to_fcntl_flags( uint32_t flags ) { 10fa30: 55 push %ebp 10fa31: 89 e5 mov %esp,%ebp 10fa33: 8b 55 08 mov 0x8(%ebp),%edx uint32_t fcntl_flags = 0; if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) { 10fa36: 89 d0 mov %edx,%eax 10fa38: 83 e0 06 and $0x6,%eax 10fa3b: 83 f8 06 cmp $0x6,%eax 10fa3e: 74 2c je 10fa6c <== NEVER TAKEN fcntl_flags |= O_RDWR; } else if ( (flags & LIBIO_FLAGS_READ) == LIBIO_FLAGS_READ) { 10fa40: f6 c2 02 test $0x2,%dl 10fa43: 75 23 jne 10fa68 <== ALWAYS TAKEN 10fa45: 89 d0 mov %edx,%eax <== NOT EXECUTED 10fa47: c1 e8 02 shr $0x2,%eax <== NOT EXECUTED 10fa4a: 83 e0 01 and $0x1,%eax <== NOT EXECUTED fcntl_flags |= O_RDONLY; } else if ( (flags & LIBIO_FLAGS_WRITE) == LIBIO_FLAGS_WRITE) { fcntl_flags |= O_WRONLY; } if ( (flags & LIBIO_FLAGS_NO_DELAY) == LIBIO_FLAGS_NO_DELAY ) { 10fa4d: f6 c2 01 test $0x1,%dl 10fa50: 74 03 je 10fa55 fcntl_flags |= O_NONBLOCK; 10fa52: 80 cc 40 or $0x40,%ah } if ( (flags & LIBIO_FLAGS_APPEND) == LIBIO_FLAGS_APPEND ) { 10fa55: f6 c6 02 test $0x2,%dh 10fa58: 74 03 je 10fa5d fcntl_flags |= O_APPEND; 10fa5a: 83 c8 08 or $0x8,%eax } if ( (flags & LIBIO_FLAGS_CREATE) == LIBIO_FLAGS_CREATE ) { 10fa5d: 80 e6 04 and $0x4,%dh 10fa60: 74 03 je 10fa65 fcntl_flags |= O_CREAT; 10fa62: 80 cc 02 or $0x2,%ah } return fcntl_flags; } 10fa65: c9 leave 10fa66: c3 ret 10fa67: 90 nop <== NOT EXECUTED { uint32_t fcntl_flags = 0; if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) { fcntl_flags |= O_RDWR; } else if ( (flags & LIBIO_FLAGS_READ) == LIBIO_FLAGS_READ) { 10fa68: 31 c0 xor %eax,%eax 10fa6a: eb e1 jmp 10fa4d uint32_t flags ) { uint32_t fcntl_flags = 0; if ( (flags & LIBIO_FLAGS_READ_WRITE) == LIBIO_FLAGS_READ_WRITE ) { 10fa6c: b0 02 mov $0x2,%al <== NOT EXECUTED 10fa6e: eb dd jmp 10fa4d <== NOT EXECUTED 001147f4 : int rtems_memalign( void **pointer, size_t alignment, size_t size ) { 1147f4: 55 push %ebp 1147f5: 89 e5 mov %esp,%ebp 1147f7: 53 push %ebx 1147f8: 83 ec 14 sub $0x14,%esp 1147fb: 8b 5d 08 mov 0x8(%ebp),%ebx void *return_this; /* * Parameter error checks */ if ( !pointer ) 1147fe: 85 db test %ebx,%ebx 114800: 74 5b je 11485d return EINVAL; *pointer = NULL; 114802: c7 03 00 00 00 00 movl $0x0,(%ebx) /* * Do not attempt to allocate memory if not in correct system state. */ if ( _System_state_Is_up(_System_state_Get()) && 114808: 83 3d 40 b9 12 00 03 cmpl $0x3,0x12b940 11480f: 74 43 je 114854 <== ALWAYS TAKEN /* * * If some free's have been deferred, then do them now. */ malloc_deferred_frees_process(); 114811: e8 66 4e ff ff call 10967c uintptr_t size, uintptr_t alignment ) { return _Protected_heap_Allocate_aligned_with_boundary( heap, size, alignment, 0 ); 114816: 6a 00 push $0x0 114818: ff 75 0c pushl 0xc(%ebp) 11481b: ff 75 10 pushl 0x10(%ebp) 11481e: ff 35 78 74 12 00 pushl 0x127478 114824: e8 1f a0 ff ff call 10e848 <_Protected_heap_Allocate_aligned_with_boundary> return_this = _Protected_heap_Allocate_aligned( RTEMS_Malloc_Heap, size, alignment ); if ( !return_this ) 114829: 83 c4 10 add $0x10,%esp 11482c: 85 c0 test %eax,%eax 11482e: 74 38 je 114868 return ENOMEM; /* * If configured, update the more involved statistics */ if ( rtems_malloc_statistics_helpers ) 114830: 8b 15 28 99 12 00 mov 0x129928,%edx 114836: 85 d2 test %edx,%edx 114838: 74 10 je 11484a <== ALWAYS TAKEN (*rtems_malloc_statistics_helpers->at_malloc)(pointer); 11483a: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11483d: 53 push %ebx <== NOT EXECUTED 11483e: 89 45 f4 mov %eax,-0xc(%ebp) <== NOT EXECUTED 114841: ff 52 04 call *0x4(%edx) <== NOT EXECUTED 114844: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 114847: 8b 45 f4 mov -0xc(%ebp),%eax <== NOT EXECUTED */ if (rtems_malloc_boundary_helpers) (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size); #endif *pointer = return_this; 11484a: 89 03 mov %eax,(%ebx) 11484c: 31 c0 xor %eax,%eax return 0; } 11484e: 8b 5d fc mov -0x4(%ebp),%ebx 114851: c9 leave 114852: c3 ret 114853: 90 nop <== NOT EXECUTED *pointer = NULL; /* * Do not attempt to allocate memory if not in correct system state. */ if ( _System_state_Is_up(_System_state_Get()) && 114854: e8 cb 4d ff ff call 109624 114859: 84 c0 test %al,%al 11485b: 75 b4 jne 114811 <== ALWAYS TAKEN if (rtems_malloc_boundary_helpers) (*rtems_malloc_boundary_helpers->at_malloc)(return_this, size); #endif *pointer = return_this; return 0; 11485d: b8 16 00 00 00 mov $0x16,%eax } 114862: 8b 5d fc mov -0x4(%ebp),%ebx 114865: c9 leave 114866: c3 ret 114867: 90 nop <== NOT EXECUTED return_this = _Protected_heap_Allocate_aligned( RTEMS_Malloc_Heap, size, alignment ); if ( !return_this ) 114868: b0 0c mov $0xc,%al 11486a: eb e2 jmp 11484e 001165d0 : rtems_id id, const void *buffer, size_t size, uint32_t *count ) { 1165d0: 55 push %ebp 1165d1: 89 e5 mov %esp,%ebp 1165d3: 57 push %edi 1165d4: 56 push %esi 1165d5: 53 push %ebx 1165d6: 83 ec 1c sub $0x1c,%esp 1165d9: 8b 7d 08 mov 0x8(%ebp),%edi 1165dc: 8b 5d 0c mov 0xc(%ebp),%ebx 1165df: 8b 75 14 mov 0x14(%ebp),%esi register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status core_status; if ( !buffer ) 1165e2: 85 db test %ebx,%ebx 1165e4: 74 62 je 116648 return RTEMS_INVALID_ADDRESS; if ( !count ) 1165e6: 85 f6 test %esi,%esi 1165e8: 74 5e je 116648 RTEMS_INLINE_ROUTINE Message_queue_Control *_Message_queue_Get ( Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) 1165ea: 51 push %ecx 1165eb: 8d 45 e4 lea -0x1c(%ebp),%eax 1165ee: 50 push %eax 1165ef: 57 push %edi 1165f0: 68 40 0a 14 00 push $0x140a40 1165f5: e8 ea 4b 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 1165fa: 83 c4 10 add $0x10,%esp 1165fd: 8b 55 e4 mov -0x1c(%ebp),%edx 116600: 85 d2 test %edx,%edx 116602: 74 10 je 116614 116604: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116609: 8d 65 f4 lea -0xc(%ebp),%esp 11660c: 5b pop %ebx 11660d: 5e pop %esi 11660e: 5f pop %edi 11660f: c9 leave 116610: c3 ret 116611: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: core_status = _CORE_message_queue_Broadcast( 116614: 83 ec 08 sub $0x8,%esp 116617: 56 push %esi 116618: 6a 00 push $0x0 11661a: 57 push %edi 11661b: ff 75 10 pushl 0x10(%ebp) 11661e: 53 push %ebx 11661f: 83 c0 14 add $0x14,%eax 116622: 50 push %eax 116623: e8 88 34 00 00 call 119ab0 <_CORE_message_queue_Broadcast> 116628: 89 c3 mov %eax,%ebx NULL, #endif count ); _Thread_Enable_dispatch(); 11662a: 83 c4 20 add $0x20,%esp 11662d: e8 62 54 00 00 call 11ba94 <_Thread_Enable_dispatch> return _Message_queue_Translate_core_message_queue_return_code( core_status ); 116632: 83 ec 0c sub $0xc,%esp 116635: 53 push %ebx 116636: e8 69 03 00 00 call 1169a4 <_Message_queue_Translate_core_message_queue_return_code> #endif count ); _Thread_Enable_dispatch(); return 11663b: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11663e: 8d 65 f4 lea -0xc(%ebp),%esp 116641: 5b pop %ebx 116642: 5e pop %esi 116643: 5f pop %edi 116644: c9 leave 116645: c3 ret 116646: 66 90 xchg %ax,%ax <== NOT EXECUTED #endif count ); _Thread_Enable_dispatch(); return 116648: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11664d: 8d 65 f4 lea -0xc(%ebp),%esp 116650: 5b pop %ebx 116651: 5e pop %esi 116652: 5f pop %edi 116653: c9 leave 116654: c3 ret 00113b6c : uint32_t count, size_t max_message_size, rtems_attribute attribute_set, rtems_id *id ) { 113b6c: 55 push %ebp 113b6d: 89 e5 mov %esp,%ebp 113b6f: 57 push %edi 113b70: 56 push %esi 113b71: 53 push %ebx 113b72: 83 ec 2c sub $0x2c,%esp 113b75: 8b 5d 08 mov 0x8(%ebp),%ebx 113b78: 8b 75 0c mov 0xc(%ebp),%esi 113b7b: 8b 4d 10 mov 0x10(%ebp),%ecx 113b7e: 8b 7d 18 mov 0x18(%ebp),%edi CORE_message_queue_Attributes the_msgq_attributes; #if defined(RTEMS_MULTIPROCESSING) bool is_global; #endif if ( !rtems_is_name_valid( name ) ) 113b81: 85 db test %ebx,%ebx 113b83: 74 2f je 113bb4 return RTEMS_INVALID_NAME; if ( !id ) 113b85: 85 ff test %edi,%edi 113b87: 0f 84 a3 00 00 00 je 113c30 if ( (is_global = _Attributes_Is_global( attribute_set ) ) && !_System_state_Is_multiprocessing ) return RTEMS_MP_NOT_CONFIGURED; #endif if ( count == 0 ) 113b8d: 85 f6 test %esi,%esi 113b8f: 74 13 je 113ba4 return RTEMS_INVALID_NUMBER; if ( max_message_size == 0 ) 113b91: 85 c9 test %ecx,%ecx 113b93: 75 2f jne 113bc4 113b95: b8 08 00 00 00 mov $0x8,%eax ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 113b9a: 8d 65 f4 lea -0xc(%ebp),%esp 113b9d: 5b pop %ebx 113b9e: 5e pop %esi 113b9f: 5f pop %edi 113ba0: c9 leave 113ba1: c3 ret 113ba2: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( (is_global = _Attributes_Is_global( attribute_set ) ) && !_System_state_Is_multiprocessing ) return RTEMS_MP_NOT_CONFIGURED; #endif if ( count == 0 ) 113ba4: b8 0a 00 00 00 mov $0xa,%eax ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 113ba9: 8d 65 f4 lea -0xc(%ebp),%esp 113bac: 5b pop %ebx 113bad: 5e pop %esi 113bae: 5f pop %edi 113baf: c9 leave 113bb0: c3 ret 113bb1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED CORE_message_queue_Attributes the_msgq_attributes; #if defined(RTEMS_MULTIPROCESSING) bool is_global; #endif if ( !rtems_is_name_valid( name ) ) 113bb4: b8 03 00 00 00 mov $0x3,%eax ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 113bb9: 8d 65 f4 lea -0xc(%ebp),%esp 113bbc: 5b pop %ebx 113bbd: 5e pop %esi 113bbe: 5f pop %edi 113bbf: c9 leave 113bc0: c3 ret 113bc1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 113bc4: a1 38 f5 12 00 mov 0x12f538,%eax 113bc9: 40 inc %eax 113bca: a3 38 f5 12 00 mov %eax,0x12f538 #endif #endif _Thread_Disable_dispatch(); /* protects object pointer */ the_message_queue = _Message_queue_Allocate(); 113bcf: 89 4d d4 mov %ecx,-0x2c(%ebp) 113bd2: e8 89 50 00 00 call 118c60 <_Message_queue_Allocate> 113bd7: 89 c2 mov %eax,%edx if ( !the_message_queue ) { 113bd9: 85 c0 test %eax,%eax 113bdb: 8b 4d d4 mov -0x2c(%ebp),%ecx 113bde: 74 7c je 113c5c _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_message_queue->attribute_set = attribute_set; 113be0: 8b 45 14 mov 0x14(%ebp),%eax 113be3: 89 42 10 mov %eax,0x10(%edx) if (_Attributes_Is_priority( attribute_set ) ) the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY; 113be6: a8 04 test $0x4,%al 113be8: 0f 95 c0 setne %al 113beb: 0f b6 c0 movzbl %al,%eax 113bee: 89 45 e4 mov %eax,-0x1c(%ebp) else the_msgq_attributes.discipline = CORE_MESSAGE_QUEUE_DISCIPLINES_FIFO; if ( ! _CORE_message_queue_Initialize( 113bf1: 51 push %ecx 113bf2: 56 push %esi 113bf3: 8d 45 e4 lea -0x1c(%ebp),%eax 113bf6: 50 push %eax 113bf7: 8d 42 14 lea 0x14(%edx),%eax 113bfa: 50 push %eax 113bfb: 89 55 d4 mov %edx,-0x2c(%ebp) 113bfe: e8 a5 10 00 00 call 114ca8 <_CORE_message_queue_Initialize> 113c03: 83 c4 10 add $0x10,%esp 113c06: 84 c0 test %al,%al 113c08: 8b 55 d4 mov -0x2c(%ebp),%edx 113c0b: 75 2f jne 113c3c */ RTEMS_INLINE_ROUTINE void _Message_queue_Free ( Message_queue_Control *the_message_queue ) { _Objects_Free( &_Message_queue_Information, &the_message_queue->Object ); 113c0d: 83 ec 08 sub $0x8,%esp 113c10: 52 push %edx 113c11: 68 00 f8 12 00 push $0x12f800 113c16: e8 e1 1d 00 00 call 1159fc <_Objects_Free> _Objects_MP_Close( &_Message_queue_Information, the_message_queue->Object.id); #endif _Message_queue_Free( the_message_queue ); _Thread_Enable_dispatch(); 113c1b: e8 d4 27 00 00 call 1163f4 <_Thread_Enable_dispatch> 113c20: b8 0d 00 00 00 mov $0xd,%eax return RTEMS_UNSATISFIED; 113c25: 83 c4 10 add $0x10,%esp 113c28: e9 6d ff ff ff jmp 113b9a 113c2d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED #endif if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) 113c30: b8 09 00 00 00 mov $0x9,%eax 113c35: e9 60 ff ff ff jmp 113b9a 113c3a: 66 90 xchg %ax,%ax <== NOT EXECUTED #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 113c3c: 8b 42 08 mov 0x8(%edx),%eax 113c3f: 0f b7 f0 movzwl %ax,%esi 113c42: 8b 0d 1c f8 12 00 mov 0x12f81c,%ecx 113c48: 89 14 b1 mov %edx,(%ecx,%esi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 113c4b: 89 5a 0c mov %ebx,0xc(%edx) &_Message_queue_Information, &the_message_queue->Object, (Objects_Name) name ); *id = the_message_queue->Object.id; 113c4e: 89 07 mov %eax,(%edi) name, 0 ); #endif _Thread_Enable_dispatch(); 113c50: e8 9f 27 00 00 call 1163f4 <_Thread_Enable_dispatch> 113c55: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 113c57: e9 3e ff ff ff jmp 113b9a _Thread_Disable_dispatch(); /* protects object pointer */ the_message_queue = _Message_queue_Allocate(); if ( !the_message_queue ) { _Thread_Enable_dispatch(); 113c5c: e8 93 27 00 00 call 1163f4 <_Thread_Enable_dispatch> 113c61: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 113c66: e9 2f ff ff ff jmp 113b9a 00116758 : */ rtems_status_code rtems_message_queue_delete( rtems_id id ) { 116758: 55 push %ebp 116759: 89 e5 mov %esp,%ebp 11675b: 53 push %ebx 11675c: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Message_queue_Control *_Message_queue_Get ( Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) 11675f: 8d 45 f4 lea -0xc(%ebp),%eax 116762: 50 push %eax 116763: ff 75 08 pushl 0x8(%ebp) 116766: 68 40 0a 14 00 push $0x140a40 11676b: e8 74 4a 00 00 call 11b1e4 <_Objects_Get> 116770: 89 c3 mov %eax,%ebx register Message_queue_Control *the_message_queue; Objects_Locations location; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 116772: 83 c4 10 add $0x10,%esp 116775: 8b 4d f4 mov -0xc(%ebp),%ecx 116778: 85 c9 test %ecx,%ecx 11677a: 75 3c jne 1167b8 case OBJECTS_LOCAL: _Objects_Close( &_Message_queue_Information, 11677c: 83 ec 08 sub $0x8,%esp 11677f: 50 push %eax 116780: 68 40 0a 14 00 push $0x140a40 116785: e8 ea 45 00 00 call 11ad74 <_Objects_Close> &the_message_queue->Object ); _CORE_message_queue_Close( 11678a: 83 c4 0c add $0xc,%esp 11678d: 6a 05 push $0x5 11678f: 6a 00 push $0x0 116791: 8d 43 14 lea 0x14(%ebx),%eax 116794: 50 push %eax 116795: e8 9a 33 00 00 call 119b34 <_CORE_message_queue_Close> */ RTEMS_INLINE_ROUTINE void _Message_queue_Free ( Message_queue_Control *the_message_queue ) { _Objects_Free( &_Message_queue_Information, &the_message_queue->Object ); 11679a: 58 pop %eax 11679b: 5a pop %edx 11679c: 53 push %ebx 11679d: 68 40 0a 14 00 push $0x140a40 1167a2: e8 d1 48 00 00 call 11b078 <_Objects_Free> 0, /* Not used */ 0 ); } #endif _Thread_Enable_dispatch(); 1167a7: e8 e8 52 00 00 call 11ba94 <_Thread_Enable_dispatch> 1167ac: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 1167ae: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1167b1: 8b 5d fc mov -0x4(%ebp),%ebx 1167b4: c9 leave 1167b5: c3 ret 1167b6: 66 90 xchg %ax,%ax <== NOT EXECUTED { register Message_queue_Control *the_message_queue; Objects_Locations location; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 1167b8: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1167bd: 8b 5d fc mov -0x4(%ebp),%ebx 1167c0: c9 leave 1167c1: c3 ret 001167c4 : rtems_status_code rtems_message_queue_flush( rtems_id id, uint32_t *count ) { 1167c4: 55 push %ebp 1167c5: 89 e5 mov %esp,%ebp 1167c7: 53 push %ebx 1167c8: 83 ec 14 sub $0x14,%esp 1167cb: 8b 5d 0c mov 0xc(%ebp),%ebx register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 1167ce: 85 db test %ebx,%ebx 1167d0: 74 46 je 116818 RTEMS_INLINE_ROUTINE Message_queue_Control *_Message_queue_Get ( Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) 1167d2: 51 push %ecx 1167d3: 8d 45 f4 lea -0xc(%ebp),%eax 1167d6: 50 push %eax 1167d7: ff 75 08 pushl 0x8(%ebp) 1167da: 68 40 0a 14 00 push $0x140a40 1167df: e8 00 4a 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 1167e4: 83 c4 10 add $0x10,%esp 1167e7: 8b 55 f4 mov -0xc(%ebp),%edx 1167ea: 85 d2 test %edx,%edx 1167ec: 74 0a je 1167f8 1167ee: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1167f3: 8b 5d fc mov -0x4(%ebp),%ebx 1167f6: c9 leave 1167f7: c3 ret the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: *count = _CORE_message_queue_Flush( &the_message_queue->message_queue ); 1167f8: 83 ec 0c sub $0xc,%esp 1167fb: 83 c0 14 add $0x14,%eax 1167fe: 50 push %eax 1167ff: e8 6c 33 00 00 call 119b70 <_CORE_message_queue_Flush> 116804: 89 03 mov %eax,(%ebx) _Thread_Enable_dispatch(); 116806: e8 89 52 00 00 call 11ba94 <_Thread_Enable_dispatch> 11680b: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 11680d: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116810: 8b 5d fc mov -0x4(%ebp),%ebx 116813: c9 leave 116814: c3 ret 116815: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 116818: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11681d: 8b 5d fc mov -0x4(%ebp),%ebx 116820: c9 leave 116821: c3 ret 00116824 : rtems_status_code rtems_message_queue_get_number_pending( rtems_id id, uint32_t *count ) { 116824: 55 push %ebp 116825: 89 e5 mov %esp,%ebp 116827: 53 push %ebx 116828: 83 ec 14 sub $0x14,%esp 11682b: 8b 5d 0c mov 0xc(%ebp),%ebx register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 11682e: 85 db test %ebx,%ebx 116830: 74 3a je 11686c 116832: 51 push %ecx 116833: 8d 45 f4 lea -0xc(%ebp),%eax 116836: 50 push %eax 116837: ff 75 08 pushl 0x8(%ebp) 11683a: 68 40 0a 14 00 push $0x140a40 11683f: e8 a0 49 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 116844: 83 c4 10 add $0x10,%esp 116847: 8b 55 f4 mov -0xc(%ebp),%edx 11684a: 85 d2 test %edx,%edx 11684c: 74 0a je 116858 11684e: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116853: 8b 5d fc mov -0x4(%ebp),%ebx 116856: c9 leave 116857: c3 ret the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: *count = the_message_queue->message_queue.number_of_pending_messages; 116858: 8b 40 5c mov 0x5c(%eax),%eax 11685b: 89 03 mov %eax,(%ebx) _Thread_Enable_dispatch(); 11685d: e8 32 52 00 00 call 11ba94 <_Thread_Enable_dispatch> 116862: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116864: 8b 5d fc mov -0x4(%ebp),%ebx 116867: c9 leave 116868: c3 ret 116869: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { register Message_queue_Control *the_message_queue; Objects_Locations location; if ( !count ) 11686c: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116871: 8b 5d fc mov -0x4(%ebp),%ebx 116874: c9 leave 116875: c3 ret 00113c90 : void *buffer, size_t *size, rtems_option option_set, rtems_interval timeout ) { 113c90: 55 push %ebp 113c91: 89 e5 mov %esp,%ebp 113c93: 56 push %esi 113c94: 53 push %ebx 113c95: 83 ec 10 sub $0x10,%esp 113c98: 8b 5d 0c mov 0xc(%ebp),%ebx 113c9b: 8b 75 10 mov 0x10(%ebp),%esi register Message_queue_Control *the_message_queue; Objects_Locations location; bool wait; if ( !buffer ) 113c9e: 85 db test %ebx,%ebx 113ca0: 74 6e je 113d10 return RTEMS_INVALID_ADDRESS; if ( !size ) 113ca2: 85 f6 test %esi,%esi 113ca4: 74 6a je 113d10 RTEMS_INLINE_ROUTINE Message_queue_Control *_Message_queue_Get ( Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) 113ca6: 51 push %ecx 113ca7: 8d 45 f4 lea -0xc(%ebp),%eax 113caa: 50 push %eax 113cab: ff 75 08 pushl 0x8(%ebp) 113cae: 68 00 f8 12 00 push $0x12f800 113cb3: e8 74 1e 00 00 call 115b2c <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 113cb8: 83 c4 10 add $0x10,%esp 113cbb: 8b 55 f4 mov -0xc(%ebp),%edx 113cbe: 85 d2 test %edx,%edx 113cc0: 75 42 jne 113d04 if ( _Options_Is_no_wait( option_set ) ) wait = false; else wait = true; _CORE_message_queue_Seize( 113cc2: 83 ec 08 sub $0x8,%esp 113cc5: ff 75 18 pushl 0x18(%ebp) 113cc8: 8b 55 14 mov 0x14(%ebp),%edx 113ccb: 83 e2 01 and $0x1,%edx 113cce: 83 f2 01 xor $0x1,%edx 113cd1: 52 push %edx 113cd2: 56 push %esi 113cd3: 53 push %ebx 113cd4: ff 70 08 pushl 0x8(%eax) 113cd7: 83 c0 14 add $0x14,%eax 113cda: 50 push %eax 113cdb: e8 78 10 00 00 call 114d58 <_CORE_message_queue_Seize> buffer, size, wait, timeout ); _Thread_Enable_dispatch(); 113ce0: 83 c4 20 add $0x20,%esp 113ce3: e8 0c 27 00 00 call 1163f4 <_Thread_Enable_dispatch> return _Message_queue_Translate_core_message_queue_return_code( 113ce8: 83 ec 0c sub $0xc,%esp 113ceb: a1 f8 f5 12 00 mov 0x12f5f8,%eax 113cf0: ff 70 34 pushl 0x34(%eax) 113cf3: e8 a0 00 00 00 call 113d98 <_Message_queue_Translate_core_message_queue_return_code> 113cf8: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 113cfb: 8d 65 f8 lea -0x8(%ebp),%esp 113cfe: 5b pop %ebx 113cff: 5e pop %esi 113d00: c9 leave 113d01: c3 ret 113d02: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !size ) return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 113d04: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 113d09: 8d 65 f8 lea -0x8(%ebp),%esp 113d0c: 5b pop %ebx 113d0d: 5e pop %esi 113d0e: c9 leave 113d0f: c3 ret size, wait, timeout ); _Thread_Enable_dispatch(); return _Message_queue_Translate_core_message_queue_return_code( 113d10: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 113d15: 8d 65 f8 lea -0x8(%ebp),%esp 113d18: 5b pop %ebx 113d19: 5e pop %esi 113d1a: c9 leave 113d1b: c3 ret 0010b2fc : rtems_status_code rtems_message_queue_send( rtems_id id, const void *buffer, size_t size ) { 10b2fc: 55 push %ebp 10b2fd: 89 e5 mov %esp,%ebp 10b2ff: 56 push %esi 10b300: 53 push %ebx 10b301: 83 ec 10 sub $0x10,%esp 10b304: 8b 75 08 mov 0x8(%ebp),%esi 10b307: 8b 5d 0c mov 0xc(%ebp),%ebx register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 10b30a: 85 db test %ebx,%ebx 10b30c: 74 5e je 10b36c RTEMS_INLINE_ROUTINE Message_queue_Control *_Message_queue_Get ( Objects_Id id, Objects_Locations *location ) { return (Message_queue_Control *) 10b30e: 51 push %ecx 10b30f: 8d 45 f4 lea -0xc(%ebp),%eax 10b312: 50 push %eax 10b313: 56 push %esi 10b314: 68 20 56 12 00 push $0x125620 10b319: e8 f2 18 00 00 call 10cc10 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 10b31e: 83 c4 10 add $0x10,%esp 10b321: 8b 55 f4 mov -0xc(%ebp),%edx 10b324: 85 d2 test %edx,%edx 10b326: 74 0c je 10b334 10b328: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b32d: 8d 65 f8 lea -0x8(%ebp),%esp 10b330: 5b pop %ebx 10b331: 5e pop %esi 10b332: c9 leave 10b333: c3 ret CORE_message_queue_API_mp_support_callout api_message_queue_mp_support, bool wait, Watchdog_Interval timeout ) { return _CORE_message_queue_Submit( 10b334: 6a 00 push $0x0 10b336: 6a 00 push $0x0 10b338: 68 ff ff ff 7f push $0x7fffffff 10b33d: 6a 00 push $0x0 10b33f: 56 push %esi 10b340: ff 75 10 pushl 0x10(%ebp) 10b343: 53 push %ebx 10b344: 83 c0 14 add $0x14,%eax 10b347: 50 push %eax 10b348: e8 c7 0b 00 00 call 10bf14 <_CORE_message_queue_Submit> 10b34d: 89 c3 mov %eax,%ebx MESSAGE_QUEUE_MP_HANDLER, false, /* sender does not block */ 0 /* no timeout */ ); _Thread_Enable_dispatch(); 10b34f: 83 c4 20 add $0x20,%esp 10b352: e8 01 21 00 00 call 10d458 <_Thread_Enable_dispatch> /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 10b357: 83 ec 0c sub $0xc,%esp 10b35a: 53 push %ebx 10b35b: e8 18 00 00 00 call 10b378 <_Message_queue_Translate_core_message_queue_return_code> 10b360: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b363: 8d 65 f8 lea -0x8(%ebp),%esp 10b366: 5b pop %ebx 10b367: 5e pop %esi 10b368: c9 leave 10b369: c3 ret 10b36a: 66 90 xchg %ax,%ax <== NOT EXECUTED { register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 10b36c: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b371: 8d 65 f8 lea -0x8(%ebp),%esp 10b374: 5b pop %ebx 10b375: 5e pop %esi 10b376: c9 leave 10b377: c3 ret 001169b4 : rtems_status_code rtems_message_queue_urgent( rtems_id id, const void *buffer, size_t size ) { 1169b4: 55 push %ebp 1169b5: 89 e5 mov %esp,%ebp 1169b7: 56 push %esi 1169b8: 53 push %ebx 1169b9: 83 ec 10 sub $0x10,%esp 1169bc: 8b 75 08 mov 0x8(%ebp),%esi 1169bf: 8b 5d 0c mov 0xc(%ebp),%ebx register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 1169c2: 85 db test %ebx,%ebx 1169c4: 74 5e je 116a24 1169c6: 51 push %ecx 1169c7: 8d 45 f4 lea -0xc(%ebp),%eax 1169ca: 50 push %eax 1169cb: 56 push %esi 1169cc: 68 40 0a 14 00 push $0x140a40 1169d1: e8 0e 48 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_message_queue = _Message_queue_Get( id, &location ); switch ( location ) { 1169d6: 83 c4 10 add $0x10,%esp 1169d9: 8b 55 f4 mov -0xc(%ebp),%edx 1169dc: 85 d2 test %edx,%edx 1169de: 74 0c je 1169ec 1169e0: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1169e5: 8d 65 f8 lea -0x8(%ebp),%esp 1169e8: 5b pop %ebx 1169e9: 5e pop %esi 1169ea: c9 leave 1169eb: c3 ret CORE_message_queue_API_mp_support_callout api_message_queue_mp_support, bool wait, Watchdog_Interval timeout ) { return _CORE_message_queue_Submit( 1169ec: 6a 00 push $0x0 1169ee: 6a 00 push $0x0 1169f0: 68 00 00 00 80 push $0x80000000 1169f5: 6a 00 push $0x0 1169f7: 56 push %esi 1169f8: ff 75 10 pushl 0x10(%ebp) 1169fb: 53 push %ebx 1169fc: 83 c0 14 add $0x14,%eax 1169ff: 50 push %eax 116a00: e8 5b 33 00 00 call 119d60 <_CORE_message_queue_Submit> 116a05: 89 c3 mov %eax,%ebx id, MESSAGE_QUEUE_MP_HANDLER, false, /* sender does not block */ 0 /* no timeout */ ); _Thread_Enable_dispatch(); 116a07: 83 c4 20 add $0x20,%esp 116a0a: e8 85 50 00 00 call 11ba94 <_Thread_Enable_dispatch> /* * Since this API does not allow for blocking sends, we can directly * return the returned status. */ return _Message_queue_Translate_core_message_queue_return_code(status); 116a0f: 83 ec 0c sub $0xc,%esp 116a12: 53 push %ebx 116a13: e8 8c ff ff ff call 1169a4 <_Message_queue_Translate_core_message_queue_return_code> 116a18: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116a1b: 8d 65 f8 lea -0x8(%ebp),%esp 116a1e: 5b pop %ebx 116a1f: 5e pop %esi 116a20: c9 leave 116a21: c3 ret 116a22: 66 90 xchg %ax,%ax <== NOT EXECUTED { register Message_queue_Control *the_message_queue; Objects_Locations location; CORE_message_queue_Status status; if ( !buffer ) 116a24: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116a29: 8d 65 f8 lea -0x8(%ebp),%esp 116a2c: 5b pop %ebx 116a2d: 5e pop %esi 116a2e: c9 leave 116a2f: c3 ret 0010cd8c : const char *rtems_object_get_api_class_name( int the_api, int the_class ) { 10cd8c: 55 push %ebp 10cd8d: 89 e5 mov %esp,%ebp 10cd8f: 83 ec 08 sub $0x8,%esp 10cd92: 8b 45 08 mov 0x8(%ebp),%eax const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) 10cd95: 83 f8 01 cmp $0x1,%eax 10cd98: 74 2a je 10cdc4 api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) 10cd9a: 83 f8 02 cmp $0x2,%eax 10cd9d: 74 09 je 10cda8 10cd9f: b8 17 2e 12 00 mov $0x122e17,%eax return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); if ( class_assoc ) return class_assoc->name; return "BAD CLASS"; } 10cda4: c9 leave 10cda5: c3 ret 10cda6: 66 90 xchg %ax,%ax <== NOT EXECUTED const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) api_assoc = rtems_object_api_internal_assoc; else if ( the_api == OBJECTS_CLASSIC_API ) 10cda8: b8 60 70 12 00 mov $0x127060,%eax else if ( the_api == OBJECTS_ITRON_API ) api_assoc = rtems_object_api_itron_assoc; #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); 10cdad: 83 ec 08 sub $0x8,%esp 10cdb0: ff 75 0c pushl 0xc(%ebp) 10cdb3: 50 push %eax 10cdb4: e8 eb 48 00 00 call 1116a4 if ( class_assoc ) 10cdb9: 83 c4 10 add $0x10,%esp 10cdbc: 85 c0 test %eax,%eax 10cdbe: 74 0c je 10cdcc return class_assoc->name; 10cdc0: 8b 00 mov (%eax),%eax return "BAD CLASS"; } 10cdc2: c9 leave 10cdc3: c3 ret ) { const rtems_assoc_t *api_assoc; const rtems_assoc_t *class_assoc; if ( the_api == OBJECTS_INTERNAL_API ) 10cdc4: b8 40 70 12 00 mov $0x127040,%eax 10cdc9: eb e2 jmp 10cdad 10cdcb: 90 nop <== NOT EXECUTED api_assoc = rtems_object_api_itron_assoc; #endif else return "BAD API"; class_assoc = rtems_assoc_ptr_by_local( api_assoc, the_class ); if ( class_assoc ) 10cdcc: b8 1f 2e 12 00 mov $0x122e1f,%eax return class_assoc->name; return "BAD CLASS"; } 10cdd1: c9 leave 10cdd2: c3 ret 0010cdd4 : }; const char *rtems_object_get_api_name( int api ) { 10cdd4: 55 push %ebp 10cdd5: 89 e5 mov %esp,%ebp 10cdd7: 83 ec 10 sub $0x10,%esp const rtems_assoc_t *api_assoc; api_assoc = rtems_assoc_ptr_by_local( rtems_objects_api_assoc, api ); 10cdda: ff 75 08 pushl 0x8(%ebp) 10cddd: 68 e0 70 12 00 push $0x1270e0 10cde2: e8 bd 48 00 00 call 1116a4 if ( api_assoc ) 10cde7: 83 c4 10 add $0x10,%esp 10cdea: 85 c0 test %eax,%eax 10cdec: 74 06 je 10cdf4 return api_assoc->name; 10cdee: 8b 00 mov (%eax),%eax return "BAD CLASS"; } 10cdf0: c9 leave 10cdf1: c3 ret 10cdf2: 66 90 xchg %ax,%ax <== NOT EXECUTED ) { const rtems_assoc_t *api_assoc; api_assoc = rtems_assoc_ptr_by_local( rtems_objects_api_assoc, api ); if ( api_assoc ) 10cdf4: b8 1f 2e 12 00 mov $0x122e1f,%eax return api_assoc->name; return "BAD CLASS"; } 10cdf9: c9 leave 10cdfa: c3 ret 0010ce3c : rtems_status_code rtems_object_get_class_information( int the_api, int the_class, rtems_object_api_class_information *info ) { 10ce3c: 55 push %ebp 10ce3d: 89 e5 mov %esp,%ebp 10ce3f: 57 push %edi 10ce40: 56 push %esi 10ce41: 53 push %ebx 10ce42: 83 ec 0c sub $0xc,%esp 10ce45: 8b 5d 10 mov 0x10(%ebp),%ebx int i; /* * Validate parameters and look up information structure. */ if ( !info ) 10ce48: 85 db test %ebx,%ebx 10ce4a: 74 5c je 10cea8 return RTEMS_INVALID_ADDRESS; obj_info = _Objects_Get_information( the_api, the_class ); 10ce4c: 83 ec 08 sub $0x8,%esp 10ce4f: ff 75 0c pushl 0xc(%ebp) 10ce52: ff 75 08 pushl 0x8(%ebp) 10ce55: e8 d2 19 00 00 call 10e82c <_Objects_Get_information> if ( !obj_info ) 10ce5a: 83 c4 10 add $0x10,%esp 10ce5d: 85 c0 test %eax,%eax 10ce5f: 74 57 je 10ceb8 return RTEMS_INVALID_NUMBER; /* * Return information about this object class to the user. */ info->minimum_id = obj_info->minimum_id; 10ce61: 8b 50 08 mov 0x8(%eax),%edx 10ce64: 89 13 mov %edx,(%ebx) info->maximum_id = obj_info->maximum_id; 10ce66: 8b 50 0c mov 0xc(%eax),%edx 10ce69: 89 53 04 mov %edx,0x4(%ebx) info->auto_extend = obj_info->auto_extend; 10ce6c: 8a 50 12 mov 0x12(%eax),%dl 10ce6f: 88 53 0c mov %dl,0xc(%ebx) info->maximum = obj_info->maximum; 10ce72: 0f b7 70 10 movzwl 0x10(%eax),%esi 10ce76: 89 73 08 mov %esi,0x8(%ebx) for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 10ce79: 85 f6 test %esi,%esi 10ce7b: 74 3f je 10cebc <== NEVER TAKEN 10ce7d: 8b 78 1c mov 0x1c(%eax),%edi 10ce80: b9 01 00 00 00 mov $0x1,%ecx 10ce85: b8 01 00 00 00 mov $0x1,%eax 10ce8a: 31 d2 xor %edx,%edx if ( !obj_info->local_table[i] ) unallocated++; 10ce8c: 83 3c 8f 01 cmpl $0x1,(%edi,%ecx,4) 10ce90: 83 d2 00 adc $0x0,%edx info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 10ce93: 40 inc %eax 10ce94: 89 c1 mov %eax,%ecx 10ce96: 39 c6 cmp %eax,%esi 10ce98: 73 f2 jae 10ce8c if ( !obj_info->local_table[i] ) unallocated++; info->unallocated = unallocated; 10ce9a: 89 53 10 mov %edx,0x10(%ebx) 10ce9d: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 10ce9f: 8d 65 f4 lea -0xc(%ebp),%esp 10cea2: 5b pop %ebx 10cea3: 5e pop %esi 10cea4: 5f pop %edi 10cea5: c9 leave 10cea6: c3 ret 10cea7: 90 nop <== NOT EXECUTED int i; /* * Validate parameters and look up information structure. */ if ( !info ) 10cea8: b8 09 00 00 00 mov $0x9,%eax unallocated++; info->unallocated = unallocated; return RTEMS_SUCCESSFUL; } 10cead: 8d 65 f4 lea -0xc(%ebp),%esp 10ceb0: 5b pop %ebx 10ceb1: 5e pop %esi 10ceb2: 5f pop %edi 10ceb3: c9 leave 10ceb4: c3 ret 10ceb5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ if ( !info ) return RTEMS_INVALID_ADDRESS; obj_info = _Objects_Get_information( the_api, the_class ); if ( !obj_info ) 10ceb8: b0 0a mov $0xa,%al 10ceba: eb e3 jmp 10ce9f info->minimum_id = obj_info->minimum_id; info->maximum_id = obj_info->maximum_id; info->auto_extend = obj_info->auto_extend; info->maximum = obj_info->maximum; for ( unallocated=0, i=1 ; i <= info->maximum ; i++ ) 10cebc: 31 d2 xor %edx,%edx <== NOT EXECUTED 10cebe: eb da jmp 10ce9a <== NOT EXECUTED 0010c468 : rtems_status_code rtems_object_get_classic_name( rtems_id id, rtems_name *name ) { 10c468: 55 push %ebp 10c469: 89 e5 mov %esp,%ebp 10c46b: 53 push %ebx 10c46c: 83 ec 14 sub $0x14,%esp 10c46f: 8b 5d 0c mov 0xc(%ebp),%ebx Objects_Name_or_id_lookup_errors status; Objects_Name name_u; if ( !name ) 10c472: 85 db test %ebx,%ebx 10c474: 74 26 je 10c49c return RTEMS_INVALID_ADDRESS; status = _Objects_Id_to_name( id, &name_u ); 10c476: 83 ec 08 sub $0x8,%esp 10c479: 8d 45 f4 lea -0xc(%ebp),%eax 10c47c: 50 push %eax 10c47d: ff 75 08 pushl 0x8(%ebp) 10c480: e8 1f 1a 00 00 call 10dea4 <_Objects_Id_to_name> *name = name_u.name_u32; 10c485: 8b 55 f4 mov -0xc(%ebp),%edx 10c488: 89 13 mov %edx,(%ebx) return _Status_Object_name_errors_to_status[ status ]; 10c48a: 8b 04 85 6c 19 12 00 mov 0x12196c(,%eax,4),%eax 10c491: 83 c4 10 add $0x10,%esp } 10c494: 8b 5d fc mov -0x4(%ebp),%ebx 10c497: c9 leave 10c498: c3 ret 10c499: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { Objects_Name_or_id_lookup_errors status; Objects_Name name_u; if ( !name ) 10c49c: b8 09 00 00 00 mov $0x9,%eax status = _Objects_Id_to_name( id, &name_u ); *name = name_u.name_u32; return _Status_Object_name_errors_to_status[ status ]; } 10c4a1: 8b 5d fc mov -0x4(%ebp),%ebx 10c4a4: c9 leave 10c4a5: c3 ret 0010cf18 : */ rtems_status_code rtems_object_set_name( rtems_id id, const char *name ) { 10cf18: 55 push %ebp 10cf19: 89 e5 mov %esp,%ebp 10cf1b: 57 push %edi 10cf1c: 56 push %esi 10cf1d: 53 push %ebx 10cf1e: 83 ec 1c sub $0x1c,%esp 10cf21: 8b 75 08 mov 0x8(%ebp),%esi 10cf24: 8b 7d 0c mov 0xc(%ebp),%edi Objects_Information *information; Objects_Locations location; Objects_Control *the_object; Objects_Id tmpId; if ( !name ) 10cf27: 85 ff test %edi,%edi 10cf29: 74 61 je 10cf8c return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 10cf2b: 85 f6 test %esi,%esi 10cf2d: 74 35 je 10cf64 information = _Objects_Get_information_id( tmpId ); 10cf2f: 83 ec 0c sub $0xc,%esp 10cf32: 56 push %esi 10cf33: e8 d4 18 00 00 call 10e80c <_Objects_Get_information_id> 10cf38: 89 c3 mov %eax,%ebx if ( !information ) 10cf3a: 83 c4 10 add $0x10,%esp 10cf3d: 85 c0 test %eax,%eax 10cf3f: 74 16 je 10cf57 return RTEMS_INVALID_ID; the_object = _Objects_Get( information, tmpId, &location ); 10cf41: 50 push %eax 10cf42: 8d 45 e4 lea -0x1c(%ebp),%eax 10cf45: 50 push %eax 10cf46: 56 push %esi 10cf47: 53 push %ebx 10cf48: e8 43 1a 00 00 call 10e990 <_Objects_Get> switch ( location ) { 10cf4d: 83 c4 10 add $0x10,%esp 10cf50: 8b 4d e4 mov -0x1c(%ebp),%ecx 10cf53: 85 c9 test %ecx,%ecx 10cf55: 74 19 je 10cf70 case OBJECTS_LOCAL: _Objects_Set_name( information, the_object, name ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 10cf57: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cf5c: 8d 65 f4 lea -0xc(%ebp),%esp 10cf5f: 5b pop %ebx 10cf60: 5e pop %esi 10cf61: 5f pop %edi 10cf62: c9 leave 10cf63: c3 ret Objects_Id tmpId; if ( !name ) return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; 10cf64: a1 38 95 12 00 mov 0x129538,%eax 10cf69: 8b 70 08 mov 0x8(%eax),%esi 10cf6c: eb c1 jmp 10cf2f 10cf6e: 66 90 xchg %ax,%ax <== NOT EXECUTED the_object = _Objects_Get( information, tmpId, &location ); switch ( location ) { case OBJECTS_LOCAL: _Objects_Set_name( information, the_object, name ); 10cf70: 52 push %edx 10cf71: 57 push %edi 10cf72: 50 push %eax 10cf73: 53 push %ebx 10cf74: e8 4f 1c 00 00 call 10ebc8 <_Objects_Set_name> _Thread_Enable_dispatch(); 10cf79: e8 42 23 00 00 call 10f2c0 <_Thread_Enable_dispatch> 10cf7e: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10cf80: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cf83: 8d 65 f4 lea -0xc(%ebp),%esp 10cf86: 5b pop %ebx 10cf87: 5e pop %esi 10cf88: 5f pop %edi 10cf89: c9 leave 10cf8a: c3 ret 10cf8b: 90 nop <== NOT EXECUTED Objects_Information *information; Objects_Locations location; Objects_Control *the_object; Objects_Id tmpId; if ( !name ) 10cf8c: b8 09 00 00 00 mov $0x9,%eax 10cf91: eb c9 jmp 10cf5c 0010cdd4 : void rtems_panic( const char *printf_format, ... ) { 10cdd4: 55 push %ebp <== NOT EXECUTED 10cdd5: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10cdd7: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED /* * rtems_panic is shorthand for rtems_error(RTEMS_ERROR_PANIC, ...) */ void rtems_panic( 10cdda: 8d 4d 0c lea 0xc(%ebp),%ecx <== NOT EXECUTED ) { va_list arglist; va_start(arglist, printf_format); (void) rtems_verror(RTEMS_ERROR_PANIC, printf_format, arglist); 10cddd: 8b 55 08 mov 0x8(%ebp),%edx <== NOT EXECUTED 10cde0: b8 00 00 00 20 mov $0x20000000,%eax <== NOT EXECUTED 10cde5: e8 4a fe ff ff call 10cc34 <== NOT EXECUTED va_end(arglist); } 10cdea: c9 leave <== NOT EXECUTED 10cdeb: c3 ret <== NOT EXECUTED 00116a30 : uint32_t length, uint32_t buffer_size, rtems_attribute attribute_set, rtems_id *id ) { 116a30: 55 push %ebp 116a31: 89 e5 mov %esp,%ebp 116a33: 57 push %edi 116a34: 56 push %esi 116a35: 53 push %ebx 116a36: 83 ec 1c sub $0x1c,%esp 116a39: 8b 5d 08 mov 0x8(%ebp),%ebx 116a3c: 8b 75 0c mov 0xc(%ebp),%esi 116a3f: 8b 55 10 mov 0x10(%ebp),%edx 116a42: 8b 7d 14 mov 0x14(%ebp),%edi register Partition_Control *the_partition; if ( !rtems_is_name_valid( name ) ) 116a45: 85 db test %ebx,%ebx 116a47: 74 47 je 116a90 return RTEMS_INVALID_NAME; if ( !starting_address ) 116a49: 85 f6 test %esi,%esi 116a4b: 74 23 je 116a70 return RTEMS_INVALID_ADDRESS; if ( !id ) 116a4d: 8b 45 1c mov 0x1c(%ebp),%eax 116a50: 85 c0 test %eax,%eax 116a52: 74 1c je 116a70 <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; if ( length == 0 || buffer_size == 0 || length < buffer_size || 116a54: 85 d2 test %edx,%edx 116a56: 74 28 je 116a80 116a58: 85 ff test %edi,%edi 116a5a: 74 24 je 116a80 116a5c: 39 fa cmp %edi,%edx 116a5e: 72 20 jb 116a80 116a60: f7 c7 03 00 00 00 test $0x3,%edi 116a66: 75 18 jne 116a80 !_Partition_Is_buffer_size_aligned( buffer_size ) ) return RTEMS_INVALID_SIZE; if ( !_Addresses_Is_aligned( starting_address ) ) 116a68: f7 c6 03 00 00 00 test $0x3,%esi 116a6e: 74 30 je 116aa0 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 116a70: b8 09 00 00 00 mov $0x9,%eax } 116a75: 8d 65 f4 lea -0xc(%ebp),%esp 116a78: 5b pop %ebx 116a79: 5e pop %esi 116a7a: 5f pop %edi 116a7b: c9 leave 116a7c: c3 ret 116a7d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 116a80: b8 08 00 00 00 mov $0x8,%eax } 116a85: 8d 65 f4 lea -0xc(%ebp),%esp 116a88: 5b pop %ebx 116a89: 5e pop %esi 116a8a: 5f pop %edi 116a8b: c9 leave 116a8c: c3 ret 116a8d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_id *id ) { register Partition_Control *the_partition; if ( !rtems_is_name_valid( name ) ) 116a90: b8 03 00 00 00 mov $0x3,%eax ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 116a95: 8d 65 f4 lea -0xc(%ebp),%esp 116a98: 5b pop %ebx 116a99: 5e pop %esi 116a9a: 5f pop %edi 116a9b: c9 leave 116a9c: c3 ret 116a9d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 116aa0: a1 78 07 14 00 mov 0x140778,%eax 116aa5: 40 inc %eax 116aa6: a3 78 07 14 00 mov %eax,0x140778 * This function allocates a partition control block from * the inactive chain of free partition control blocks. */ RTEMS_INLINE_ROUTINE Partition_Control *_Partition_Allocate ( void ) { return (Partition_Control *) _Objects_Allocate( &_Partition_Information ); 116aab: 83 ec 0c sub $0xc,%esp 116aae: 68 00 06 14 00 push $0x140600 116ab3: 89 55 e0 mov %edx,-0x20(%ebp) 116ab6: e8 3d 42 00 00 call 11acf8 <_Objects_Allocate> 116abb: 89 45 e4 mov %eax,-0x1c(%ebp) _Thread_Disable_dispatch(); /* prevents deletion */ the_partition = _Partition_Allocate(); if ( !the_partition ) { 116abe: 83 c4 10 add $0x10,%esp 116ac1: 85 c0 test %eax,%eax 116ac3: 8b 55 e0 mov -0x20(%ebp),%edx 116ac6: 74 58 je 116b20 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_partition->starting_address = starting_address; 116ac8: 8b 45 e4 mov -0x1c(%ebp),%eax 116acb: 89 70 10 mov %esi,0x10(%eax) the_partition->length = length; 116ace: 89 50 14 mov %edx,0x14(%eax) the_partition->buffer_size = buffer_size; 116ad1: 89 78 18 mov %edi,0x18(%eax) the_partition->attribute_set = attribute_set; 116ad4: 8b 4d 18 mov 0x18(%ebp),%ecx 116ad7: 89 48 1c mov %ecx,0x1c(%eax) the_partition->number_of_used_blocks = 0; 116ada: c7 40 20 00 00 00 00 movl $0x0,0x20(%eax) _Chain_Initialize( &the_partition->Memory, starting_address, 116ae1: 57 push %edi 116ae2: 89 d0 mov %edx,%eax 116ae4: 31 d2 xor %edx,%edx 116ae6: f7 f7 div %edi 116ae8: 50 push %eax 116ae9: 56 push %esi 116aea: 8b 45 e4 mov -0x1c(%ebp),%eax 116aed: 83 c0 24 add $0x24,%eax 116af0: 50 push %eax 116af1: e8 7a 2f 00 00 call 119a70 <_Chain_Initialize> #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 116af6: 8b 7d e4 mov -0x1c(%ebp),%edi 116af9: 8b 47 08 mov 0x8(%edi),%eax 116afc: 0f b7 f0 movzwl %ax,%esi 116aff: 8b 15 1c 06 14 00 mov 0x14061c,%edx 116b05: 89 3c b2 mov %edi,(%edx,%esi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 116b08: 89 5f 0c mov %ebx,0xc(%edi) &_Partition_Information, &the_partition->Object, (Objects_Name) name ); *id = the_partition->Object.id; 116b0b: 8b 55 1c mov 0x1c(%ebp),%edx 116b0e: 89 02 mov %eax,(%edx) name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); 116b10: e8 7f 4f 00 00 call 11ba94 <_Thread_Enable_dispatch> 116b15: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 116b17: 83 c4 10 add $0x10,%esp 116b1a: e9 66 ff ff ff jmp 116a85 116b1f: 90 nop <== NOT EXECUTED _Thread_Disable_dispatch(); /* prevents deletion */ the_partition = _Partition_Allocate(); if ( !the_partition ) { _Thread_Enable_dispatch(); 116b20: e8 6f 4f 00 00 call 11ba94 <_Thread_Enable_dispatch> 116b25: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 116b2a: e9 56 ff ff ff jmp 116a85 00116b30 : */ rtems_status_code rtems_partition_delete( rtems_id id ) { 116b30: 55 push %ebp 116b31: 89 e5 mov %esp,%ebp 116b33: 83 ec 2c sub $0x2c,%esp RTEMS_INLINE_ROUTINE Partition_Control *_Partition_Get ( Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) 116b36: 8d 45 f4 lea -0xc(%ebp),%eax 116b39: 50 push %eax 116b3a: ff 75 08 pushl 0x8(%ebp) 116b3d: 68 00 06 14 00 push $0x140600 116b42: e8 9d 46 00 00 call 11b1e4 <_Objects_Get> register Partition_Control *the_partition; Objects_Locations location; the_partition = _Partition_Get( id, &location ); switch ( location ) { 116b47: 83 c4 10 add $0x10,%esp 116b4a: 8b 55 f4 mov -0xc(%ebp),%edx 116b4d: 85 d2 test %edx,%edx 116b4f: 74 07 je 116b58 116b51: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116b56: c9 leave 116b57: c3 ret the_partition = _Partition_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_partition->number_of_used_blocks == 0 ) { 116b58: 8b 48 20 mov 0x20(%eax),%ecx 116b5b: 85 c9 test %ecx,%ecx 116b5d: 74 0d je 116b6c #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 116b5f: e8 30 4f 00 00 call 11ba94 <_Thread_Enable_dispatch> 116b64: b8 0c 00 00 00 mov $0xc,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116b69: c9 leave 116b6a: c3 ret 116b6b: 90 nop <== NOT EXECUTED the_partition = _Partition_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_partition->number_of_used_blocks == 0 ) { _Objects_Close( &_Partition_Information, &the_partition->Object ); 116b6c: 83 ec 08 sub $0x8,%esp 116b6f: 50 push %eax 116b70: 68 00 06 14 00 push $0x140600 116b75: 89 45 e4 mov %eax,-0x1c(%ebp) 116b78: e8 f7 41 00 00 call 11ad74 <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Partition_Free ( Partition_Control *the_partition ) { _Objects_Free( &_Partition_Information, &the_partition->Object ); 116b7d: 58 pop %eax 116b7e: 5a pop %edx 116b7f: 8b 45 e4 mov -0x1c(%ebp),%eax 116b82: 50 push %eax 116b83: 68 00 06 14 00 push $0x140600 116b88: e8 eb 44 00 00 call 11b078 <_Objects_Free> 0 /* Not used */ ); } #endif _Thread_Enable_dispatch(); 116b8d: e8 02 4f 00 00 call 11ba94 <_Thread_Enable_dispatch> 116b92: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 116b94: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116b97: c9 leave 116b98: c3 ret 00116b9c : rtems_status_code rtems_partition_get_buffer( rtems_id id, void **buffer ) { 116b9c: 55 push %ebp 116b9d: 89 e5 mov %esp,%ebp 116b9f: 56 push %esi 116ba0: 53 push %ebx 116ba1: 83 ec 20 sub $0x20,%esp 116ba4: 8b 5d 0c mov 0xc(%ebp),%ebx register Partition_Control *the_partition; Objects_Locations location; void *the_buffer; if ( !buffer ) 116ba7: 85 db test %ebx,%ebx 116ba9: 74 59 je 116c04 RTEMS_INLINE_ROUTINE Partition_Control *_Partition_Get ( Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) 116bab: 52 push %edx 116bac: 8d 45 f4 lea -0xc(%ebp),%eax 116baf: 50 push %eax 116bb0: ff 75 08 pushl 0x8(%ebp) 116bb3: 68 00 06 14 00 push $0x140600 116bb8: e8 27 46 00 00 call 11b1e4 <_Objects_Get> 116bbd: 89 c6 mov %eax,%esi return RTEMS_INVALID_ADDRESS; the_partition = _Partition_Get( id, &location ); switch ( location ) { 116bbf: 83 c4 10 add $0x10,%esp 116bc2: 8b 45 f4 mov -0xc(%ebp),%eax 116bc5: 85 c0 test %eax,%eax 116bc7: 75 2f jne 116bf8 */ RTEMS_INLINE_ROUTINE void *_Partition_Allocate_buffer ( Partition_Control *the_partition ) { return _Chain_Get( &the_partition->Memory ); 116bc9: 83 ec 0c sub $0xc,%esp 116bcc: 8d 46 24 lea 0x24(%esi),%eax 116bcf: 50 push %eax 116bd0: e8 77 2e 00 00 call 119a4c <_Chain_Get> case OBJECTS_LOCAL: the_buffer = _Partition_Allocate_buffer( the_partition ); if ( the_buffer ) { 116bd5: 83 c4 10 add $0x10,%esp 116bd8: 85 c0 test %eax,%eax 116bda: 74 34 je 116c10 the_partition->number_of_used_blocks += 1; 116bdc: ff 46 20 incl 0x20(%esi) _Thread_Enable_dispatch(); 116bdf: 89 45 e4 mov %eax,-0x1c(%ebp) 116be2: e8 ad 4e 00 00 call 11ba94 <_Thread_Enable_dispatch> *buffer = the_buffer; 116be7: 8b 45 e4 mov -0x1c(%ebp),%eax 116bea: 89 03 mov %eax,(%ebx) 116bec: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116bee: 8d 65 f8 lea -0x8(%ebp),%esp 116bf1: 5b pop %ebx 116bf2: 5e pop %esi 116bf3: c9 leave 116bf4: c3 ret 116bf5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( !buffer ) return RTEMS_INVALID_ADDRESS; the_partition = _Partition_Get( id, &location ); switch ( location ) { 116bf8: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116bfd: 8d 65 f8 lea -0x8(%ebp),%esp 116c00: 5b pop %ebx 116c01: 5e pop %esi 116c02: c9 leave 116c03: c3 ret { register Partition_Control *the_partition; Objects_Locations location; void *the_buffer; if ( !buffer ) 116c04: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116c09: 8d 65 f8 lea -0x8(%ebp),%esp 116c0c: 5b pop %ebx 116c0d: 5e pop %esi 116c0e: c9 leave 116c0f: c3 ret the_partition->number_of_used_blocks += 1; _Thread_Enable_dispatch(); *buffer = the_buffer; return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 116c10: e8 7f 4e 00 00 call 11ba94 <_Thread_Enable_dispatch> 116c15: b8 0d 00 00 00 mov $0xd,%eax return RTEMS_UNSATISFIED; 116c1a: eb e1 jmp 116bfd 00116c40 : rtems_status_code rtems_partition_return_buffer( rtems_id id, void *buffer ) { 116c40: 55 push %ebp 116c41: 89 e5 mov %esp,%ebp 116c43: 56 push %esi 116c44: 53 push %ebx 116c45: 83 ec 14 sub $0x14,%esp 116c48: 8b 75 0c mov 0xc(%ebp),%esi RTEMS_INLINE_ROUTINE Partition_Control *_Partition_Get ( Objects_Id id, Objects_Locations *location ) { return (Partition_Control *) 116c4b: 8d 45 f4 lea -0xc(%ebp),%eax 116c4e: 50 push %eax 116c4f: ff 75 08 pushl 0x8(%ebp) 116c52: 68 00 06 14 00 push $0x140600 116c57: e8 88 45 00 00 call 11b1e4 <_Objects_Get> 116c5c: 89 c3 mov %eax,%ebx register Partition_Control *the_partition; Objects_Locations location; the_partition = _Partition_Get( id, &location ); switch ( location ) { 116c5e: 83 c4 10 add $0x10,%esp 116c61: 8b 45 f4 mov -0xc(%ebp),%eax 116c64: 85 c0 test %eax,%eax 116c66: 74 0c je 116c74 116c68: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116c6d: 8d 65 f8 lea -0x8(%ebp),%esp 116c70: 5b pop %ebx 116c71: 5e pop %esi 116c72: c9 leave 116c73: c3 ret ) { void *starting; void *ending; starting = the_partition->starting_address; 116c74: 8b 43 10 mov 0x10(%ebx),%eax ending = _Addresses_Add_offset( starting, the_partition->length ); 116c77: 8b 53 14 mov 0x14(%ebx),%edx const void *address, const void *base, const void *limit ) { return (address >= base && address <= limit); 116c7a: 39 c6 cmp %eax,%esi 116c7c: 72 3a jb 116cb8 116c7e: 8d 14 10 lea (%eax,%edx,1),%edx 116c81: 39 d6 cmp %edx,%esi 116c83: 77 33 ja 116cb8 <== NEVER TAKEN return ( 116c85: 89 f2 mov %esi,%edx 116c87: 29 c2 sub %eax,%edx 116c89: 89 d0 mov %edx,%eax 116c8b: 31 d2 xor %edx,%edx 116c8d: f7 73 18 divl 0x18(%ebx) 116c90: 85 d2 test %edx,%edx 116c92: 75 24 jne 116cb8 RTEMS_INLINE_ROUTINE void _Partition_Free_buffer ( Partition_Control *the_partition, Chain_Node *the_buffer ) { _Chain_Append( &the_partition->Memory, the_buffer ); 116c94: 83 ec 08 sub $0x8,%esp 116c97: 56 push %esi 116c98: 8d 43 24 lea 0x24(%ebx),%eax 116c9b: 50 push %eax 116c9c: e8 87 2d 00 00 call 119a28 <_Chain_Append> switch ( location ) { case OBJECTS_LOCAL: if ( _Partition_Is_buffer_valid( buffer, the_partition ) ) { _Partition_Free_buffer( the_partition, buffer ); the_partition->number_of_used_blocks -= 1; 116ca1: ff 4b 20 decl 0x20(%ebx) _Thread_Enable_dispatch(); 116ca4: e8 eb 4d 00 00 call 11ba94 <_Thread_Enable_dispatch> 116ca9: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 116cab: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116cae: 8d 65 f8 lea -0x8(%ebp),%esp 116cb1: 5b pop %ebx 116cb2: 5e pop %esi 116cb3: c9 leave 116cb4: c3 ret 116cb5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Partition_Free_buffer( the_partition, buffer ); the_partition->number_of_used_blocks -= 1; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 116cb8: e8 d7 4d 00 00 call 11ba94 <_Thread_Enable_dispatch> 116cbd: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116cc2: 8d 65 f8 lea -0x8(%ebp),%esp 116cc5: 5b pop %ebx 116cc6: 5e pop %esi 116cc7: c9 leave 116cc8: c3 ret 00110cc8 : /* * Initialization of FIFO/pipe module. */ void rtems_pipe_initialize (void) { 110cc8: 55 push %ebp 110cc9: 89 e5 mov %esp,%ebp 110ccb: 83 ec 08 sub $0x8,%esp if (!rtems_pipe_configured) 110cce: 80 3d c4 35 12 00 00 cmpb $0x0,0x1235c4 110cd5: 74 09 je 110ce0 <== ALWAYS TAKEN return; if (rtems_pipe_semaphore) 110cd7: a1 90 4f 12 00 mov 0x124f90,%eax <== NOT EXECUTED 110cdc: 85 c0 test %eax,%eax <== NOT EXECUTED 110cde: 74 04 je 110ce4 <== NOT EXECUTED rtems_fatal_error_occurred (sc); rtems_interval now; now = rtems_clock_get_ticks_since_boot(); rtems_pipe_no = now; } 110ce0: c9 leave 110ce1: c3 ret 110ce2: 66 90 xchg %ax,%ax <== NOT EXECUTED if (rtems_pipe_semaphore) return; rtems_status_code sc; sc = rtems_semaphore_create( 110ce4: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110ce7: 68 90 4f 12 00 push $0x124f90 <== NOT EXECUTED 110cec: 6a 00 push $0x0 <== NOT EXECUTED 110cee: 6a 54 push $0x54 <== NOT EXECUTED 110cf0: 6a 01 push $0x1 <== NOT EXECUTED 110cf2: 68 45 50 49 50 push $0x50495045 <== NOT EXECUTED 110cf7: e8 8c a6 ff ff call 10b388 <== NOT EXECUTED rtems_build_name ('P', 'I', 'P', 'E'), 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &rtems_pipe_semaphore); if (sc != RTEMS_SUCCESSFUL) 110cfc: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 110cff: 85 c0 test %eax,%eax <== NOT EXECUTED 110d01: 75 0d jne 110d10 <== NOT EXECUTED rtems_fatal_error_occurred (sc); rtems_interval now; now = rtems_clock_get_ticks_since_boot(); 110d03: e8 fc a1 ff ff call 10af04 <== NOT EXECUTED rtems_pipe_no = now; 110d08: 66 a3 98 4f 12 00 mov %ax,0x124f98 <== NOT EXECUTED } 110d0e: c9 leave <== NOT EXECUTED 110d0f: c3 ret <== NOT EXECUTED sc = rtems_semaphore_create( rtems_build_name ('P', 'I', 'P', 'E'), 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &rtems_pipe_semaphore); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); 110d10: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 110d13: 50 push %eax <== NOT EXECUTED 110d14: e8 1f af ff ff call 10bc38 <== NOT EXECUTED 00116068 : void *internal_start, void *external_start, uint32_t length, rtems_id *id ) { 116068: 55 push %ebp 116069: 89 e5 mov %esp,%ebp 11606b: 57 push %edi 11606c: 56 push %esi 11606d: 53 push %ebx 11606e: 83 ec 1c sub $0x1c,%esp 116071: 8b 5d 08 mov 0x8(%ebp),%ebx 116074: 8b 55 0c mov 0xc(%ebp),%edx 116077: 8b 7d 10 mov 0x10(%ebp),%edi 11607a: 8b 75 18 mov 0x18(%ebp),%esi register Dual_ported_memory_Control *the_port; if ( !rtems_is_name_valid( name ) ) 11607d: 85 db test %ebx,%ebx 11607f: 74 1b je 11609c return RTEMS_INVALID_NAME; if ( !id ) 116081: 85 f6 test %esi,%esi 116083: 74 08 je 11608d return RTEMS_INVALID_ADDRESS; if ( !_Addresses_Is_aligned( internal_start ) || 116085: 89 f8 mov %edi,%eax 116087: 09 d0 or %edx,%eax 116089: a8 03 test $0x3,%al 11608b: 74 1f je 1160ac (Objects_Name) name ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 11608d: b8 09 00 00 00 mov $0x9,%eax } 116092: 8d 65 f4 lea -0xc(%ebp),%esp 116095: 5b pop %ebx 116096: 5e pop %esi 116097: 5f pop %edi 116098: c9 leave 116099: c3 ret 11609a: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_id *id ) { register Dual_ported_memory_Control *the_port; if ( !rtems_is_name_valid( name ) ) 11609c: b8 03 00 00 00 mov $0x3,%eax ); *id = the_port->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 1160a1: 8d 65 f4 lea -0xc(%ebp),%esp 1160a4: 5b pop %ebx 1160a5: 5e pop %esi 1160a6: 5f pop %edi 1160a7: c9 leave 1160a8: c3 ret 1160a9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 1160ac: a1 78 07 14 00 mov 0x140778,%eax 1160b1: 40 inc %eax 1160b2: a3 78 07 14 00 mov %eax,0x140778 * of free port control blocks. */ RTEMS_INLINE_ROUTINE Dual_ported_memory_Control *_Dual_ported_memory_Allocate ( void ) { return (Dual_ported_memory_Control *) 1160b7: 83 ec 0c sub $0xc,%esp 1160ba: 68 c0 05 14 00 push $0x1405c0 1160bf: 89 55 e4 mov %edx,-0x1c(%ebp) 1160c2: e8 31 4c 00 00 call 11acf8 <_Objects_Allocate> _Thread_Disable_dispatch(); /* to prevent deletion */ the_port = _Dual_ported_memory_Allocate(); if ( !the_port ) { 1160c7: 83 c4 10 add $0x10,%esp 1160ca: 85 c0 test %eax,%eax 1160cc: 8b 55 e4 mov -0x1c(%ebp),%edx 1160cf: 74 33 je 116104 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_port->internal_base = internal_start; 1160d1: 89 50 10 mov %edx,0x10(%eax) the_port->external_base = external_start; 1160d4: 89 78 14 mov %edi,0x14(%eax) the_port->length = length - 1; 1160d7: 8b 55 14 mov 0x14(%ebp),%edx 1160da: 4a dec %edx 1160db: 89 50 18 mov %edx,0x18(%eax) #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 1160de: 8b 50 08 mov 0x8(%eax),%edx 1160e1: 0f b7 fa movzwl %dx,%edi 1160e4: 8b 0d dc 05 14 00 mov 0x1405dc,%ecx 1160ea: 89 04 b9 mov %eax,(%ecx,%edi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 1160ed: 89 58 0c mov %ebx,0xc(%eax) &_Dual_ported_memory_Information, &the_port->Object, (Objects_Name) name ); *id = the_port->Object.id; 1160f0: 89 16 mov %edx,(%esi) _Thread_Enable_dispatch(); 1160f2: e8 9d 59 00 00 call 11ba94 <_Thread_Enable_dispatch> 1160f7: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 1160f9: 8d 65 f4 lea -0xc(%ebp),%esp 1160fc: 5b pop %ebx 1160fd: 5e pop %esi 1160fe: 5f pop %edi 1160ff: c9 leave 116100: c3 ret 116101: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_port = _Dual_ported_memory_Allocate(); if ( !the_port ) { _Thread_Enable_dispatch(); 116104: e8 8b 59 00 00 call 11ba94 <_Thread_Enable_dispatch> 116109: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 11610e: eb 82 jmp 116092 00116110 : */ rtems_status_code rtems_port_delete( rtems_id id ) { 116110: 55 push %ebp 116111: 89 e5 mov %esp,%ebp 116113: 83 ec 2c sub $0x2c,%esp RTEMS_INLINE_ROUTINE Dual_ported_memory_Control *_Dual_ported_memory_Get ( Objects_Id id, Objects_Locations *location ) { return (Dual_ported_memory_Control *) 116116: 8d 45 f4 lea -0xc(%ebp),%eax 116119: 50 push %eax 11611a: ff 75 08 pushl 0x8(%ebp) 11611d: 68 c0 05 14 00 push $0x1405c0 116122: e8 bd 50 00 00 call 11b1e4 <_Objects_Get> register Dual_ported_memory_Control *the_port; Objects_Locations location; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 116127: 83 c4 10 add $0x10,%esp 11612a: 8b 4d f4 mov -0xc(%ebp),%ecx 11612d: 85 c9 test %ecx,%ecx 11612f: 75 2f jne 116160 case OBJECTS_LOCAL: _Objects_Close( &_Dual_ported_memory_Information, &the_port->Object ); 116131: 83 ec 08 sub $0x8,%esp 116134: 50 push %eax 116135: 68 c0 05 14 00 push $0x1405c0 11613a: 89 45 e4 mov %eax,-0x1c(%ebp) 11613d: e8 32 4c 00 00 call 11ad74 <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Dual_ported_memory_Free ( Dual_ported_memory_Control *the_port ) { _Objects_Free( &_Dual_ported_memory_Information, &the_port->Object ); 116142: 58 pop %eax 116143: 5a pop %edx 116144: 8b 45 e4 mov -0x1c(%ebp),%eax 116147: 50 push %eax 116148: 68 c0 05 14 00 push $0x1405c0 11614d: e8 26 4f 00 00 call 11b078 <_Objects_Free> _Dual_ported_memory_Free( the_port ); _Thread_Enable_dispatch(); 116152: e8 3d 59 00 00 call 11ba94 <_Thread_Enable_dispatch> 116157: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 116159: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11615c: c9 leave 11615d: c3 ret 11615e: 66 90 xchg %ax,%ax <== NOT EXECUTED { register Dual_ported_memory_Control *the_port; Objects_Locations location; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 116160: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116165: c9 leave 116166: c3 ret 00116168 : rtems_status_code rtems_port_external_to_internal( rtems_id id, void *external, void **internal ) { 116168: 55 push %ebp 116169: 89 e5 mov %esp,%ebp 11616b: 56 push %esi 11616c: 53 push %ebx 11616d: 83 ec 10 sub $0x10,%esp 116170: 8b 75 0c mov 0xc(%ebp),%esi 116173: 8b 5d 10 mov 0x10(%ebp),%ebx register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !internal ) 116176: 85 db test %ebx,%ebx 116178: 74 4e je 1161c8 RTEMS_INLINE_ROUTINE Dual_ported_memory_Control *_Dual_ported_memory_Get ( Objects_Id id, Objects_Locations *location ) { return (Dual_ported_memory_Control *) 11617a: 51 push %ecx 11617b: 8d 45 f4 lea -0xc(%ebp),%eax 11617e: 50 push %eax 11617f: ff 75 08 pushl 0x8(%ebp) 116182: 68 c0 05 14 00 push $0x1405c0 116187: e8 58 50 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 11618c: 83 c4 10 add $0x10,%esp 11618f: 8b 55 f4 mov -0xc(%ebp),%edx 116192: 85 d2 test %edx,%edx 116194: 74 0e je 1161a4 116196: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11619b: 8d 65 f8 lea -0x8(%ebp),%esp 11619e: 5b pop %ebx 11619f: 5e pop %esi 1161a0: c9 leave 1161a1: c3 ret 1161a2: 66 90 xchg %ax,%ax <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: ending = _Addresses_Subtract( external, the_port->external_base ); 1161a4: 89 f2 mov %esi,%edx 1161a6: 2b 50 14 sub 0x14(%eax),%edx if ( ending > the_port->length ) 1161a9: 3b 50 18 cmp 0x18(%eax),%edx 1161ac: 77 16 ja 1161c4 *internal = external; else *internal = _Addresses_Add_offset( the_port->internal_base, 1161ae: 03 50 10 add 0x10(%eax),%edx 1161b1: 89 13 mov %edx,(%ebx) ending ); _Thread_Enable_dispatch(); 1161b3: e8 dc 58 00 00 call 11ba94 <_Thread_Enable_dispatch> 1161b8: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1161ba: 8d 65 f8 lea -0x8(%ebp),%esp 1161bd: 5b pop %ebx 1161be: 5e pop %esi 1161bf: c9 leave 1161c0: c3 ret 1161c1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: ending = _Addresses_Subtract( external, the_port->external_base ); if ( ending > the_port->length ) *internal = external; 1161c4: 89 33 mov %esi,(%ebx) 1161c6: eb eb jmp 1161b3 { register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !internal ) 1161c8: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1161cd: 8d 65 f8 lea -0x8(%ebp),%esp 1161d0: 5b pop %ebx 1161d1: 5e pop %esi 1161d2: c9 leave 1161d3: c3 ret 001161f8 : rtems_status_code rtems_port_internal_to_external( rtems_id id, void *internal, void **external ) { 1161f8: 55 push %ebp 1161f9: 89 e5 mov %esp,%ebp 1161fb: 56 push %esi 1161fc: 53 push %ebx 1161fd: 83 ec 10 sub $0x10,%esp 116200: 8b 75 0c mov 0xc(%ebp),%esi 116203: 8b 5d 10 mov 0x10(%ebp),%ebx register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !external ) 116206: 85 db test %ebx,%ebx 116208: 74 4e je 116258 11620a: 51 push %ecx 11620b: 8d 45 f4 lea -0xc(%ebp),%eax 11620e: 50 push %eax 11620f: ff 75 08 pushl 0x8(%ebp) 116212: 68 c0 05 14 00 push $0x1405c0 116217: e8 c8 4f 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { 11621c: 83 c4 10 add $0x10,%esp 11621f: 8b 55 f4 mov -0xc(%ebp),%edx 116222: 85 d2 test %edx,%edx 116224: 74 0e je 116234 116226: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11622b: 8d 65 f8 lea -0x8(%ebp),%esp 11622e: 5b pop %ebx 11622f: 5e pop %esi 116230: c9 leave 116231: c3 ret 116232: 66 90 xchg %ax,%ax <== NOT EXECUTED the_port = _Dual_ported_memory_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: ending = _Addresses_Subtract( internal, the_port->internal_base ); 116234: 89 f2 mov %esi,%edx 116236: 2b 50 10 sub 0x10(%eax),%edx if ( ending > the_port->length ) 116239: 3b 50 18 cmp 0x18(%eax),%edx 11623c: 77 16 ja 116254 *external = internal; else *external = _Addresses_Add_offset( the_port->external_base, 11623e: 03 50 14 add 0x14(%eax),%edx 116241: 89 13 mov %edx,(%ebx) ending ); _Thread_Enable_dispatch(); 116243: e8 4c 58 00 00 call 11ba94 <_Thread_Enable_dispatch> 116248: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11624a: 8d 65 f8 lea -0x8(%ebp),%esp 11624d: 5b pop %ebx 11624e: 5e pop %esi 11624f: c9 leave 116250: c3 ret 116251: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: ending = _Addresses_Subtract( internal, the_port->internal_base ); if ( ending > the_port->length ) *external = internal; 116254: 89 33 mov %esi,(%ebx) 116256: eb eb jmp 116243 { register Dual_ported_memory_Control *the_port; Objects_Locations location; uint32_t ending; if ( !external ) 116258: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11625d: 8d 65 f8 lea -0x8(%ebp),%esp 116260: 5b pop %ebx 116261: 5e pop %esi 116262: c9 leave 116263: c3 ret 00116ccc : */ rtems_status_code rtems_rate_monotonic_cancel( rtems_id id ) { 116ccc: 55 push %ebp 116ccd: 89 e5 mov %esp,%ebp 116ccf: 53 push %ebx 116cd0: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Rate_monotonic_Control *_Rate_monotonic_Get ( Objects_Id id, Objects_Locations *location ) { return (Rate_monotonic_Control *) 116cd3: 8d 45 f4 lea -0xc(%ebp),%eax 116cd6: 50 push %eax 116cd7: ff 75 08 pushl 0x8(%ebp) 116cda: 68 40 06 14 00 push $0x140640 116cdf: e8 00 45 00 00 call 11b1e4 <_Objects_Get> 116ce4: 89 c3 mov %eax,%ebx Rate_monotonic_Control *the_period; Objects_Locations location; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 116ce6: 83 c4 10 add $0x10,%esp 116ce9: 8b 45 f4 mov -0xc(%ebp),%eax 116cec: 85 c0 test %eax,%eax 116cee: 74 0c je 116cfc 116cf0: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116cf5: 8b 5d fc mov -0x4(%ebp),%ebx 116cf8: c9 leave 116cf9: c3 ret 116cfa: 66 90 xchg %ax,%ax <== NOT EXECUTED the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { 116cfc: 8b 43 40 mov 0x40(%ebx),%eax 116cff: 3b 05 38 08 14 00 cmp 0x140838,%eax 116d05: 74 11 je 116d18 _Thread_Enable_dispatch(); 116d07: e8 88 4d 00 00 call 11ba94 <_Thread_Enable_dispatch> 116d0c: b8 17 00 00 00 mov $0x17,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 116d11: 8b 5d fc mov -0x4(%ebp),%ebx 116d14: c9 leave 116d15: c3 ret 116d16: 66 90 xchg %ax,%ax <== NOT EXECUTED case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } (void) _Watchdog_Remove( &the_period->Timer ); 116d18: 83 ec 0c sub $0xc,%esp 116d1b: 8d 43 10 lea 0x10(%ebx),%eax 116d1e: 50 push %eax 116d1f: e8 68 61 00 00 call 11ce8c <_Watchdog_Remove> the_period->state = RATE_MONOTONIC_INACTIVE; 116d24: c7 43 38 00 00 00 00 movl $0x0,0x38(%ebx) _Thread_Enable_dispatch(); 116d2b: e8 64 4d 00 00 call 11ba94 <_Thread_Enable_dispatch> 116d30: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 116d32: 83 c4 10 add $0x10,%esp 116d35: eb be jmp 116cf5 0010c288 : rtems_status_code rtems_rate_monotonic_create( rtems_name name, rtems_id *id ) { 10c288: 55 push %ebp 10c289: 89 e5 mov %esp,%ebp 10c28b: 57 push %edi 10c28c: 56 push %esi 10c28d: 53 push %ebx 10c28e: 83 ec 1c sub $0x1c,%esp 10c291: 8b 5d 08 mov 0x8(%ebp),%ebx 10c294: 8b 75 0c mov 0xc(%ebp),%esi Rate_monotonic_Control *the_period; if ( !rtems_is_name_valid( name ) ) 10c297: 85 db test %ebx,%ebx 10c299: 0f 84 a9 00 00 00 je 10c348 return RTEMS_INVALID_NAME; if ( !id ) 10c29f: 85 f6 test %esi,%esi 10c2a1: 0f 84 c5 00 00 00 je 10c36c rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10c2a7: a1 78 84 12 00 mov 0x128478,%eax 10c2ac: 40 inc %eax 10c2ad: a3 78 84 12 00 mov %eax,0x128478 * This function allocates a period control block from * the inactive chain of free period control blocks. */ RTEMS_INLINE_ROUTINE Rate_monotonic_Control *_Rate_monotonic_Allocate( void ) { return (Rate_monotonic_Control *) 10c2b2: 83 ec 0c sub $0xc,%esp 10c2b5: 68 80 83 12 00 push $0x128380 10c2ba: e8 81 1d 00 00 call 10e040 <_Objects_Allocate> 10c2bf: 89 c2 mov %eax,%edx _Thread_Disable_dispatch(); /* to prevent deletion */ the_period = _Rate_monotonic_Allocate(); if ( !the_period ) { 10c2c1: 83 c4 10 add $0x10,%esp 10c2c4: 85 c0 test %eax,%eax 10c2c6: 0f 84 8c 00 00 00 je 10c358 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_period->owner = _Thread_Executing; 10c2cc: a1 38 85 12 00 mov 0x128538,%eax 10c2d1: 89 42 40 mov %eax,0x40(%edx) the_period->state = RATE_MONOTONIC_INACTIVE; 10c2d4: c7 42 38 00 00 00 00 movl $0x0,0x38(%edx) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10c2db: c7 42 18 00 00 00 00 movl $0x0,0x18(%edx) the_watchdog->routine = routine; 10c2e2: c7 42 2c 00 00 00 00 movl $0x0,0x2c(%edx) the_watchdog->id = id; 10c2e9: c7 42 30 00 00 00 00 movl $0x0,0x30(%edx) the_watchdog->user_data = user_data; 10c2f0: c7 42 34 00 00 00 00 movl $0x0,0x34(%edx) _Watchdog_Initialize( &the_period->Timer, NULL, 0, NULL ); _Rate_monotonic_Reset_statistics( the_period ); 10c2f7: 8d 42 54 lea 0x54(%edx),%eax 10c2fa: 89 45 e4 mov %eax,-0x1c(%ebp) 10c2fd: b9 38 00 00 00 mov $0x38,%ecx 10c302: 31 c0 xor %eax,%eax 10c304: 8b 7d e4 mov -0x1c(%ebp),%edi 10c307: f3 aa rep stos %al,%es:(%edi) 10c309: c7 42 5c ff ff ff 7f movl $0x7fffffff,0x5c(%edx) 10c310: c7 42 60 ff ff ff 7f movl $0x7fffffff,0x60(%edx) 10c317: c7 42 74 ff ff ff 7f movl $0x7fffffff,0x74(%edx) 10c31e: c7 42 78 ff ff ff 7f movl $0x7fffffff,0x78(%edx) #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 10c325: 8b 42 08 mov 0x8(%edx),%eax 10c328: 0f b7 f8 movzwl %ax,%edi 10c32b: 8b 0d 9c 83 12 00 mov 0x12839c,%ecx 10c331: 89 14 b9 mov %edx,(%ecx,%edi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 10c334: 89 5a 0c mov %ebx,0xc(%edx) &_Rate_monotonic_Information, &the_period->Object, (Objects_Name) name ); *id = the_period->Object.id; 10c337: 89 06 mov %eax,(%esi) _Thread_Enable_dispatch(); 10c339: e8 be 2a 00 00 call 10edfc <_Thread_Enable_dispatch> 10c33e: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 10c340: 8d 65 f4 lea -0xc(%ebp),%esp 10c343: 5b pop %ebx 10c344: 5e pop %esi 10c345: 5f pop %edi 10c346: c9 leave 10c347: c3 ret rtems_id *id ) { Rate_monotonic_Control *the_period; if ( !rtems_is_name_valid( name ) ) 10c348: b8 03 00 00 00 mov $0x3,%eax ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10c34d: 8d 65 f4 lea -0xc(%ebp),%esp 10c350: 5b pop %ebx 10c351: 5e pop %esi 10c352: 5f pop %edi 10c353: c9 leave 10c354: c3 ret 10c355: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_period = _Rate_monotonic_Allocate(); if ( !the_period ) { _Thread_Enable_dispatch(); 10c358: e8 9f 2a 00 00 call 10edfc <_Thread_Enable_dispatch> 10c35d: b8 05 00 00 00 mov $0x5,%eax ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10c362: 8d 65 f4 lea -0xc(%ebp),%esp 10c365: 5b pop %ebx 10c366: 5e pop %esi 10c367: 5f pop %edi 10c368: c9 leave 10c369: c3 ret 10c36a: 66 90 xchg %ax,%ax <== NOT EXECUTED Rate_monotonic_Control *the_period; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) 10c36c: b8 09 00 00 00 mov $0x9,%eax ); *id = the_period->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10c371: 8d 65 f4 lea -0xc(%ebp),%esp 10c374: 5b pop %ebx 10c375: 5e pop %esi 10c376: 5f pop %edi 10c377: c9 leave 10c378: c3 ret 001119c0 : rtems_status_code rtems_rate_monotonic_get_status( rtems_id id, rtems_rate_monotonic_period_status *status ) { 1119c0: 55 push %ebp 1119c1: 89 e5 mov %esp,%ebp 1119c3: 53 push %ebx 1119c4: 83 ec 24 sub $0x24,%esp 1119c7: 8b 5d 0c mov 0xc(%ebp),%ebx Objects_Locations location; Rate_monotonic_Period_time_t since_last_period; Rate_monotonic_Control *the_period; bool valid_status; if ( !status ) 1119ca: 85 db test %ebx,%ebx 1119cc: 0f 84 92 00 00 00 je 111a64 1119d2: 50 push %eax 1119d3: 8d 45 f4 lea -0xc(%ebp),%eax 1119d6: 50 push %eax 1119d7: ff 75 08 pushl 0x8(%ebp) 1119da: 68 80 83 12 00 push $0x128380 1119df: e8 d0 cb ff ff call 10e5b4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 1119e4: 83 c4 10 add $0x10,%esp 1119e7: 8b 4d f4 mov -0xc(%ebp),%ecx 1119ea: 85 c9 test %ecx,%ecx 1119ec: 74 0a je 1119f8 1119ee: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1119f3: 8b 5d fc mov -0x4(%ebp),%ebx 1119f6: c9 leave 1119f7: c3 ret the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: status->owner = the_period->owner->Object.id; 1119f8: 8b 50 40 mov 0x40(%eax),%edx 1119fb: 8b 52 08 mov 0x8(%edx),%edx 1119fe: 89 13 mov %edx,(%ebx) status->state = the_period->state; 111a00: 8b 50 38 mov 0x38(%eax),%edx 111a03: 89 53 04 mov %edx,0x4(%ebx) /* * If the period is inactive, there is no information. */ if ( status->state == RATE_MONOTONIC_INACTIVE ) { 111a06: 85 d2 test %edx,%edx 111a08: 75 2a jne 111a34 #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timespec_Set_to_zero( &status->since_last_period ); 111a0a: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx) 111a11: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx) _Timespec_Set_to_zero( &status->executed_since_last_period ); 111a18: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx) 111a1f: c7 43 14 00 00 00 00 movl $0x0,0x14(%ebx) status->since_last_period = since_last_period; status->executed_since_last_period = executed; #endif } _Thread_Enable_dispatch(); 111a26: e8 d1 d3 ff ff call 10edfc <_Thread_Enable_dispatch> 111a2b: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111a2d: 8b 5d fc mov -0x4(%ebp),%ebx 111a30: c9 leave 111a31: c3 ret 111a32: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Grab the current status. */ valid_status = _Rate_monotonic_Get_status( 111a34: 52 push %edx 111a35: 8d 55 ec lea -0x14(%ebp),%edx 111a38: 52 push %edx 111a39: 8d 55 e4 lea -0x1c(%ebp),%edx 111a3c: 52 push %edx 111a3d: 50 push %eax 111a3e: e8 d1 a9 ff ff call 10c414 <_Rate_monotonic_Get_status> the_period, &since_last_period, &executed ); if (!valid_status) { 111a43: 83 c4 10 add $0x10,%esp 111a46: 84 c0 test %al,%al 111a48: 74 26 je 111a70 _Thread_Enable_dispatch(); return RTEMS_NOT_DEFINED; } #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ _Timestamp_To_timespec( 111a4a: 8b 45 e4 mov -0x1c(%ebp),%eax 111a4d: 8b 55 e8 mov -0x18(%ebp),%edx 111a50: 89 43 08 mov %eax,0x8(%ebx) 111a53: 89 53 0c mov %edx,0xc(%ebx) &since_last_period, &status->since_last_period ); _Timestamp_To_timespec( 111a56: 8b 45 ec mov -0x14(%ebp),%eax 111a59: 8b 55 f0 mov -0x10(%ebp),%edx 111a5c: 89 43 10 mov %eax,0x10(%ebx) 111a5f: 89 53 14 mov %edx,0x14(%ebx) 111a62: eb c2 jmp 111a26 Objects_Locations location; Rate_monotonic_Period_time_t since_last_period; Rate_monotonic_Control *the_period; bool valid_status; if ( !status ) 111a64: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 111a69: 8b 5d fc mov -0x4(%ebp),%ebx 111a6c: c9 leave 111a6d: c3 ret 111a6e: 66 90 xchg %ax,%ax <== NOT EXECUTED valid_status = _Rate_monotonic_Get_status( the_period, &since_last_period, &executed ); if (!valid_status) { _Thread_Enable_dispatch(); 111a70: e8 87 d3 ff ff call 10edfc <_Thread_Enable_dispatch> 111a75: b8 0b 00 00 00 mov $0xb,%eax return RTEMS_NOT_DEFINED; 111a7a: e9 74 ff ff ff jmp 1119f3 0010c59c : rtems_status_code rtems_rate_monotonic_period( rtems_id id, rtems_interval length ) { 10c59c: 55 push %ebp 10c59d: 89 e5 mov %esp,%ebp 10c59f: 57 push %edi 10c5a0: 56 push %esi 10c5a1: 53 push %ebx 10c5a2: 83 ec 30 sub $0x30,%esp 10c5a5: 8b 5d 08 mov 0x8(%ebp),%ebx 10c5a8: 8b 75 0c mov 0xc(%ebp),%esi RTEMS_INLINE_ROUTINE Rate_monotonic_Control *_Rate_monotonic_Get ( Objects_Id id, Objects_Locations *location ) { return (Rate_monotonic_Control *) 10c5ab: 8d 45 e4 lea -0x1c(%ebp),%eax 10c5ae: 50 push %eax 10c5af: 53 push %ebx 10c5b0: 68 80 83 12 00 push $0x128380 10c5b5: e8 fa 1f 00 00 call 10e5b4 <_Objects_Get> rtems_rate_monotonic_period_states local_state; ISR_Level level; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 10c5ba: 83 c4 10 add $0x10,%esp 10c5bd: 8b 7d e4 mov -0x1c(%ebp),%edi 10c5c0: 85 ff test %edi,%edi 10c5c2: 74 10 je 10c5d4 the_period->state = RATE_MONOTONIC_ACTIVE; the_period->next_length = length; _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); return RTEMS_TIMEOUT; 10c5c4: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c5c9: 8d 65 f4 lea -0xc(%ebp),%esp 10c5cc: 5b pop %ebx 10c5cd: 5e pop %esi 10c5ce: 5f pop %edi 10c5cf: c9 leave 10c5d0: c3 ret 10c5d1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Thread_Is_executing( the_period->owner ) ) { 10c5d4: 8b 50 40 mov 0x40(%eax),%edx 10c5d7: 3b 15 38 85 12 00 cmp 0x128538,%edx 10c5dd: 74 15 je 10c5f4 _Thread_Enable_dispatch(); 10c5df: e8 18 28 00 00 call 10edfc <_Thread_Enable_dispatch> 10c5e4: b8 17 00 00 00 mov $0x17,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c5e9: 8d 65 f4 lea -0xc(%ebp),%esp 10c5ec: 5b pop %ebx 10c5ed: 5e pop %esi 10c5ee: 5f pop %edi 10c5ef: c9 leave 10c5f0: c3 ret 10c5f1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( !_Thread_Is_executing( the_period->owner ) ) { _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } if ( length == RTEMS_PERIOD_STATUS ) { 10c5f4: 85 f6 test %esi,%esi 10c5f6: 0f 84 b0 00 00 00 je 10c6ac } _Thread_Enable_dispatch(); return( return_value ); } _ISR_Disable( level ); 10c5fc: 9c pushf 10c5fd: fa cli 10c5fe: 5f pop %edi switch ( the_period->state ) { 10c5ff: 8b 50 38 mov 0x38(%eax),%edx 10c602: 83 fa 02 cmp $0x2,%edx 10c605: 0f 84 bd 00 00 00 je 10c6c8 10c60b: 83 fa 04 cmp $0x4,%edx 10c60e: 74 5c je 10c66c 10c610: 85 d2 test %edx,%edx 10c612: 75 b0 jne 10c5c4 <== NEVER TAKEN case RATE_MONOTONIC_INACTIVE: { _ISR_Enable( level ); 10c614: 57 push %edi 10c615: 9d popf /* * Baseline statistics information for the beginning of a period. */ _Rate_monotonic_Initiate_statistics( the_period ); 10c616: 83 ec 0c sub $0xc,%esp 10c619: 50 push %eax 10c61a: 89 45 d4 mov %eax,-0x2c(%ebp) 10c61d: e8 7e fd ff ff call 10c3a0 <_Rate_monotonic_Initiate_statistics> the_period->state = RATE_MONOTONIC_ACTIVE; 10c622: 8b 45 d4 mov -0x2c(%ebp),%eax 10c625: c7 40 38 02 00 00 00 movl $0x2,0x38(%eax) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10c62c: c7 40 18 00 00 00 00 movl $0x0,0x18(%eax) the_watchdog->routine = routine; 10c633: c7 40 2c f4 c9 10 00 movl $0x10c9f4,0x2c(%eax) the_watchdog->id = id; 10c63a: 89 58 30 mov %ebx,0x30(%eax) the_watchdog->user_data = user_data; 10c63d: c7 40 34 00 00 00 00 movl $0x0,0x34(%eax) _Rate_monotonic_Timeout, id, NULL ); the_period->next_length = length; 10c644: 89 70 3c mov %esi,0x3c(%eax) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10c647: 89 70 1c mov %esi,0x1c(%eax) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10c64a: 5a pop %edx 10c64b: 59 pop %ecx 10c64c: 83 c0 10 add $0x10,%eax 10c64f: 50 push %eax 10c650: 68 58 85 12 00 push $0x128558 10c655: e8 76 38 00 00 call 10fed0 <_Watchdog_Insert> _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); 10c65a: e8 9d 27 00 00 call 10edfc <_Thread_Enable_dispatch> 10c65f: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10c661: 83 c4 10 add $0x10,%esp 10c664: e9 60 ff ff ff jmp 10c5c9 10c669: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case RATE_MONOTONIC_EXPIRED: /* * Update statistics from the concluding period */ _Rate_monotonic_Update_statistics( the_period ); 10c66c: 83 ec 0c sub $0xc,%esp 10c66f: 50 push %eax 10c670: 89 45 d4 mov %eax,-0x2c(%ebp) 10c673: e8 34 fe ff ff call 10c4ac <_Rate_monotonic_Update_statistics> _ISR_Enable( level ); 10c678: 57 push %edi 10c679: 9d popf the_period->state = RATE_MONOTONIC_ACTIVE; 10c67a: 8b 45 d4 mov -0x2c(%ebp),%eax 10c67d: c7 40 38 02 00 00 00 movl $0x2,0x38(%eax) the_period->next_length = length; 10c684: 89 70 3c mov %esi,0x3c(%eax) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10c687: 89 70 1c mov %esi,0x1c(%eax) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10c68a: 59 pop %ecx 10c68b: 5b pop %ebx 10c68c: 83 c0 10 add $0x10,%eax 10c68f: 50 push %eax 10c690: 68 58 85 12 00 push $0x128558 10c695: e8 36 38 00 00 call 10fed0 <_Watchdog_Insert> _Watchdog_Insert_ticks( &the_period->Timer, length ); _Thread_Enable_dispatch(); 10c69a: e8 5d 27 00 00 call 10edfc <_Thread_Enable_dispatch> 10c69f: b8 06 00 00 00 mov $0x6,%eax return RTEMS_TIMEOUT; 10c6a4: 83 c4 10 add $0x10,%esp 10c6a7: e9 1d ff ff ff jmp 10c5c9 _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } if ( length == RTEMS_PERIOD_STATUS ) { switch ( the_period->state ) { 10c6ac: 8b 40 38 mov 0x38(%eax),%eax 10c6af: 83 f8 04 cmp $0x4,%eax 10c6b2: 76 74 jbe 10c728 <== ALWAYS TAKEN 10c6b4: 31 c0 xor %eax,%eax <== NOT EXECUTED case RATE_MONOTONIC_ACTIVE: default: /* unreached -- only to remove warnings */ return_value = RTEMS_SUCCESSFUL; break; } _Thread_Enable_dispatch(); 10c6b6: 89 45 d4 mov %eax,-0x2c(%ebp) 10c6b9: e8 3e 27 00 00 call 10edfc <_Thread_Enable_dispatch> return( return_value ); 10c6be: 8b 45 d4 mov -0x2c(%ebp),%eax 10c6c1: e9 03 ff ff ff jmp 10c5c9 10c6c6: 66 90 xchg %ax,%ax <== NOT EXECUTED case RATE_MONOTONIC_ACTIVE: /* * Update statistics from the concluding period. */ _Rate_monotonic_Update_statistics( the_period ); 10c6c8: 83 ec 0c sub $0xc,%esp 10c6cb: 50 push %eax 10c6cc: 89 45 d4 mov %eax,-0x2c(%ebp) 10c6cf: e8 d8 fd ff ff call 10c4ac <_Rate_monotonic_Update_statistics> /* * This tells the _Rate_monotonic_Timeout that this task is * in the process of blocking on the period and that we * may be changing the length of the next period. */ the_period->state = RATE_MONOTONIC_OWNER_IS_BLOCKING; 10c6d4: 8b 45 d4 mov -0x2c(%ebp),%eax 10c6d7: c7 40 38 01 00 00 00 movl $0x1,0x38(%eax) the_period->next_length = length; 10c6de: 89 70 3c mov %esi,0x3c(%eax) _ISR_Enable( level ); 10c6e1: 57 push %edi 10c6e2: 9d popf _Thread_Executing->Wait.id = the_period->Object.id; 10c6e3: 8b 15 38 85 12 00 mov 0x128538,%edx 10c6e9: 8b 48 08 mov 0x8(%eax),%ecx 10c6ec: 89 4a 20 mov %ecx,0x20(%edx) _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); 10c6ef: 5e pop %esi 10c6f0: 5f pop %edi 10c6f1: 68 00 40 00 00 push $0x4000 10c6f6: 52 push %edx 10c6f7: 89 45 d4 mov %eax,-0x2c(%ebp) 10c6fa: e8 d9 2f 00 00 call 10f6d8 <_Thread_Set_state> /* * Did the watchdog timer expire while we were actually blocking * on it? */ _ISR_Disable( level ); 10c6ff: 9c pushf 10c700: fa cli 10c701: 59 pop %ecx local_state = the_period->state; 10c702: 8b 45 d4 mov -0x2c(%ebp),%eax 10c705: 8b 50 38 mov 0x38(%eax),%edx the_period->state = RATE_MONOTONIC_ACTIVE; 10c708: c7 40 38 02 00 00 00 movl $0x2,0x38(%eax) _ISR_Enable( level ); 10c70f: 51 push %ecx 10c710: 9d popf /* * If it did, then we want to unblock ourself and continue as * if nothing happen. The period was reset in the timeout routine. */ if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING ) 10c711: 83 c4 10 add $0x10,%esp 10c714: 83 fa 03 cmp $0x3,%edx 10c717: 74 18 je 10c731 _Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); _Thread_Enable_dispatch(); 10c719: e8 de 26 00 00 call 10edfc <_Thread_Enable_dispatch> 10c71e: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10c720: e9 a4 fe ff ff jmp 10c5c9 10c725: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Thread_Enable_dispatch(); return RTEMS_NOT_OWNER_OF_RESOURCE; } if ( length == RTEMS_PERIOD_STATUS ) { switch ( the_period->state ) { 10c728: 8b 04 85 18 1e 12 00 mov 0x121e18(,%eax,4),%eax 10c72f: eb 85 jmp 10c6b6 /* * If it did, then we want to unblock ourself and continue as * if nothing happen. The period was reset in the timeout routine. */ if ( local_state == RATE_MONOTONIC_EXPIRED_WHILE_BLOCKING ) _Thread_Clear_state( _Thread_Executing, STATES_WAITING_FOR_PERIOD ); 10c731: 83 ec 08 sub $0x8,%esp 10c734: 68 00 40 00 00 push $0x4000 10c739: ff 35 38 85 12 00 pushl 0x128538 10c73f: e8 10 23 00 00 call 10ea54 <_Thread_Clear_state> 10c744: 83 c4 10 add $0x10,%esp 10c747: eb d0 jmp 10c719 0010c74c : */ void rtems_rate_monotonic_report_statistics_with_plugin( void *context, rtems_printk_plugin_t print ) { 10c74c: 55 push %ebp 10c74d: 89 e5 mov %esp,%ebp 10c74f: 57 push %edi 10c750: 56 push %esi 10c751: 53 push %ebx 10c752: 83 ec 7c sub $0x7c,%esp 10c755: 8b 7d 08 mov 0x8(%ebp),%edi 10c758: 8b 75 0c mov 0xc(%ebp),%esi rtems_id id; rtems_rate_monotonic_period_statistics the_stats; rtems_rate_monotonic_period_status the_status; char name[5]; if ( !print ) 10c75b: 85 f6 test %esi,%esi 10c75d: 0f 84 bd 00 00 00 je 10c820 <== NEVER TAKEN return; (*print)( context, "Period information by period\n" ); 10c763: 83 ec 08 sub $0x8,%esp 10c766: 68 2c 1e 12 00 push $0x121e2c 10c76b: 57 push %edi 10c76c: ff d6 call *%esi #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ (*print)( context, "--- CPU times are in seconds ---\n" ); 10c76e: 59 pop %ecx 10c76f: 5b pop %ebx 10c770: 68 64 1e 12 00 push $0x121e64 10c775: 57 push %edi 10c776: ff d6 call *%esi (*print)( context, "--- Wall times are in seconds ---\n" ); 10c778: 58 pop %eax 10c779: 5a pop %edx 10c77a: 68 88 1e 12 00 push $0x121e88 10c77f: 57 push %edi 10c780: ff d6 call *%esi Be sure to test the various cases. (*print)( context,"\ 1234567890123456789012345678901234567890123456789012345678901234567890123456789\ \n"); */ (*print)( context, " ID OWNER COUNT MISSED " 10c782: 59 pop %ecx 10c783: 5b pop %ebx 10c784: 68 ac 1e 12 00 push $0x121eac 10c789: 57 push %edi 10c78a: ff d6 call *%esi #ifndef __RTEMS_USE_TICKS_FOR_STATISTICS__ " " #endif " WALL TIME\n" ); (*print)( context, " " 10c78c: 58 pop %eax 10c78d: 5a pop %edx 10c78e: 68 f8 1e 12 00 push $0x121ef8 10c793: 57 push %edi 10c794: ff d6 call *%esi /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 10c796: 8b 1d 88 83 12 00 mov 0x128388,%ebx 10c79c: 83 c4 10 add $0x10,%esp 10c79f: 3b 1d 8c 83 12 00 cmp 0x12838c,%ebx 10c7a5: 77 79 ja 10c820 <== NEVER TAKEN struct timespec wall_average; struct timespec *min_wall = &the_stats.min_wall_time; struct timespec *max_wall = &the_stats.max_wall_time; struct timespec *total_wall = &the_stats.total_wall_time; _Timespec_Divide_by_integer(total_wall, the_stats.count, &wall_average); 10c7a7: 89 75 84 mov %esi,-0x7c(%ebp) 10c7aa: eb 09 jmp 10c7b5 * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 10c7ac: 43 inc %ebx /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 10c7ad: 39 1d 8c 83 12 00 cmp %ebx,0x12838c 10c7b3: 72 6b jb 10c820 id <= _Rate_monotonic_Information.maximum_id ; id++ ) { status = rtems_rate_monotonic_get_statistics( id, &the_stats ); 10c7b5: 83 ec 08 sub $0x8,%esp 10c7b8: 8d 45 88 lea -0x78(%ebp),%eax 10c7bb: 50 push %eax 10c7bc: 53 push %ebx 10c7bd: e8 52 51 00 00 call 111914 if ( status != RTEMS_SUCCESSFUL ) 10c7c2: 83 c4 10 add $0x10,%esp 10c7c5: 85 c0 test %eax,%eax 10c7c7: 75 e3 jne 10c7ac continue; /* If the above passed, so should this but check it anyway */ status = rtems_rate_monotonic_get_status( id, &the_status ); 10c7c9: 83 ec 08 sub $0x8,%esp 10c7cc: 8d 55 c0 lea -0x40(%ebp),%edx 10c7cf: 52 push %edx 10c7d0: 53 push %ebx 10c7d1: e8 ea 51 00 00 call 1119c0 #if defined(RTEMS_DEBUG) if ( status != RTEMS_SUCCESSFUL ) continue; #endif rtems_object_get_name( the_status.owner, sizeof(name), name ); 10c7d6: 83 c4 0c add $0xc,%esp 10c7d9: 8d 45 e3 lea -0x1d(%ebp),%eax 10c7dc: 50 push %eax 10c7dd: 6a 05 push $0x5 10c7df: ff 75 c0 pushl -0x40(%ebp) 10c7e2: e8 a9 02 00 00 call 10ca90 /* * Print part of report line that is not dependent on granularity */ (*print)( context, 10c7e7: 59 pop %ecx 10c7e8: 5e pop %esi 10c7e9: ff 75 8c pushl -0x74(%ebp) 10c7ec: ff 75 88 pushl -0x78(%ebp) 10c7ef: 8d 55 e3 lea -0x1d(%ebp),%edx 10c7f2: 52 push %edx 10c7f3: 53 push %ebx 10c7f4: 68 4a 1e 12 00 push $0x121e4a 10c7f9: 57 push %edi 10c7fa: ff 55 84 call *-0x7c(%ebp) ); /* * If the count is zero, don't print statistics */ if (the_stats.count == 0) { 10c7fd: 8b 45 88 mov -0x78(%ebp),%eax 10c800: 83 c4 20 add $0x20,%esp 10c803: 85 c0 test %eax,%eax 10c805: 75 21 jne 10c828 (*print)( context, "\n" ); 10c807: 83 ec 08 sub $0x8,%esp 10c80a: 68 5d 00 12 00 push $0x12005d 10c80f: 57 push %edi 10c810: ff 55 84 call *-0x7c(%ebp) continue; 10c813: 83 c4 10 add $0x10,%esp * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 10c816: 43 inc %ebx /* * Cycle through all possible ids and try to report on each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 10c817: 39 1d 8c 83 12 00 cmp %ebx,0x12838c 10c81d: 73 96 jae 10c7b5 <== ALWAYS TAKEN 10c81f: 90 nop <== NOT EXECUTED the_stats.min_wall_time, the_stats.max_wall_time, ival_wall, fval_wall ); #endif } } } 10c820: 8d 65 f4 lea -0xc(%ebp),%esp 10c823: 5b pop %ebx 10c824: 5e pop %esi 10c825: 5f pop %edi 10c826: c9 leave 10c827: c3 ret struct timespec cpu_average; struct timespec *min_cpu = &the_stats.min_cpu_time; struct timespec *max_cpu = &the_stats.max_cpu_time; struct timespec *total_cpu = &the_stats.total_cpu_time; _Timespec_Divide_by_integer( total_cpu, the_stats.count, &cpu_average ); 10c828: 52 push %edx 10c829: 8d 55 d8 lea -0x28(%ebp),%edx 10c82c: 52 push %edx 10c82d: 50 push %eax 10c82e: 8d 45 a0 lea -0x60(%ebp),%eax 10c831: 50 push %eax 10c832: e8 01 33 00 00 call 10fb38 <_Timespec_Divide_by_integer> (*print)( context, 10c837: 8b 4d dc mov -0x24(%ebp),%ecx 10c83a: be d3 4d 62 10 mov $0x10624dd3,%esi 10c83f: 89 c8 mov %ecx,%eax 10c841: f7 ee imul %esi 10c843: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c849: 8b 85 7c ff ff ff mov -0x84(%ebp),%eax 10c84f: c1 f8 06 sar $0x6,%eax 10c852: c1 f9 1f sar $0x1f,%ecx 10c855: 29 c8 sub %ecx,%eax 10c857: 50 push %eax 10c858: ff 75 d8 pushl -0x28(%ebp) 10c85b: 8b 4d 9c mov -0x64(%ebp),%ecx 10c85e: 89 c8 mov %ecx,%eax 10c860: f7 ee imul %esi 10c862: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c868: 8b 85 7c ff ff ff mov -0x84(%ebp),%eax 10c86e: c1 f8 06 sar $0x6,%eax 10c871: c1 f9 1f sar $0x1f,%ecx 10c874: 29 c8 sub %ecx,%eax 10c876: 50 push %eax 10c877: ff 75 98 pushl -0x68(%ebp) 10c87a: 8b 4d 94 mov -0x6c(%ebp),%ecx 10c87d: 89 c8 mov %ecx,%eax 10c87f: f7 ee imul %esi 10c881: 89 85 78 ff ff ff mov %eax,-0x88(%ebp) 10c887: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c88d: 8b 85 7c ff ff ff mov -0x84(%ebp),%eax 10c893: c1 f8 06 sar $0x6,%eax 10c896: c1 f9 1f sar $0x1f,%ecx 10c899: 29 c8 sub %ecx,%eax 10c89b: 50 push %eax 10c89c: ff 75 90 pushl -0x70(%ebp) 10c89f: 68 44 1f 12 00 push $0x121f44 10c8a4: 57 push %edi 10c8a5: ff 55 84 call *-0x7c(%ebp) struct timespec wall_average; struct timespec *min_wall = &the_stats.min_wall_time; struct timespec *max_wall = &the_stats.max_wall_time; struct timespec *total_wall = &the_stats.total_wall_time; _Timespec_Divide_by_integer(total_wall, the_stats.count, &wall_average); 10c8a8: 83 c4 2c add $0x2c,%esp 10c8ab: 8d 55 d8 lea -0x28(%ebp),%edx 10c8ae: 52 push %edx 10c8af: ff 75 88 pushl -0x78(%ebp) 10c8b2: 8d 45 b8 lea -0x48(%ebp),%eax 10c8b5: 50 push %eax 10c8b6: e8 7d 32 00 00 call 10fb38 <_Timespec_Divide_by_integer> (*print)( context, 10c8bb: 8b 4d dc mov -0x24(%ebp),%ecx 10c8be: 89 c8 mov %ecx,%eax 10c8c0: f7 ee imul %esi 10c8c2: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c8c8: 8b 85 7c ff ff ff mov -0x84(%ebp),%eax 10c8ce: c1 f8 06 sar $0x6,%eax 10c8d1: c1 f9 1f sar $0x1f,%ecx 10c8d4: 29 c8 sub %ecx,%eax 10c8d6: 50 push %eax 10c8d7: ff 75 d8 pushl -0x28(%ebp) 10c8da: 8b 4d b4 mov -0x4c(%ebp),%ecx 10c8dd: 89 c8 mov %ecx,%eax 10c8df: f7 ee imul %esi 10c8e1: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c8e7: 8b 85 7c ff ff ff mov -0x84(%ebp),%eax 10c8ed: c1 f8 06 sar $0x6,%eax 10c8f0: c1 f9 1f sar $0x1f,%ecx 10c8f3: 29 c8 sub %ecx,%eax 10c8f5: 50 push %eax 10c8f6: ff 75 b0 pushl -0x50(%ebp) 10c8f9: 8b 4d ac mov -0x54(%ebp),%ecx 10c8fc: 89 c8 mov %ecx,%eax 10c8fe: f7 ee imul %esi 10c900: 89 85 78 ff ff ff mov %eax,-0x88(%ebp) 10c906: 89 95 7c ff ff ff mov %edx,-0x84(%ebp) 10c90c: 8b b5 7c ff ff ff mov -0x84(%ebp),%esi 10c912: c1 fe 06 sar $0x6,%esi 10c915: 89 c8 mov %ecx,%eax 10c917: 99 cltd 10c918: 29 d6 sub %edx,%esi 10c91a: 56 push %esi 10c91b: ff 75 a8 pushl -0x58(%ebp) 10c91e: 68 64 1f 12 00 push $0x121f64 10c923: 57 push %edi 10c924: ff 55 84 call *-0x7c(%ebp) 10c927: 83 c4 30 add $0x30,%esp 10c92a: e9 7d fe ff ff jmp 10c7ac 0010c948 : /* * rtems_rate_monotonic_reset_all_statistics */ void rtems_rate_monotonic_reset_all_statistics( void ) { 10c948: 55 push %ebp 10c949: 89 e5 mov %esp,%ebp 10c94b: 53 push %ebx 10c94c: 83 ec 04 sub $0x4,%esp 10c94f: a1 78 84 12 00 mov 0x128478,%eax 10c954: 40 inc %eax 10c955: a3 78 84 12 00 mov %eax,0x128478 /* * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 10c95a: 8b 1d 88 83 12 00 mov 0x128388,%ebx 10c960: 3b 1d 8c 83 12 00 cmp 0x12838c,%ebx 10c966: 77 15 ja 10c97d <== NEVER TAKEN id <= _Rate_monotonic_Information.maximum_id ; id++ ) { status = rtems_rate_monotonic_reset_statistics( id ); 10c968: 83 ec 0c sub $0xc,%esp 10c96b: 53 push %ebx 10c96c: e8 17 00 00 00 call 10c988 * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; id <= _Rate_monotonic_Information.maximum_id ; id++ ) { 10c971: 43 inc %ebx /* * Cycle through all possible ids and try to reset each one. If it * is a period that is inactive, we just get an error back. No big deal. */ for ( id=_Rate_monotonic_Information.minimum_id ; 10c972: 83 c4 10 add $0x10,%esp 10c975: 39 1d 8c 83 12 00 cmp %ebx,0x12838c 10c97b: 73 eb jae 10c968 /* * Done so exit thread dispatching disabled critical section. */ _Thread_Enable_dispatch(); } 10c97d: 8b 5d fc mov -0x4(%ebp),%ebx 10c980: c9 leave } /* * Done so exit thread dispatching disabled critical section. */ _Thread_Enable_dispatch(); 10c981: e9 76 24 00 00 jmp 10edfc <_Thread_Enable_dispatch> 0010c988 : */ rtems_status_code rtems_rate_monotonic_reset_statistics( rtems_id id ) { 10c988: 55 push %ebp 10c989: 89 e5 mov %esp,%ebp 10c98b: 57 push %edi 10c98c: 53 push %ebx 10c98d: 83 ec 14 sub $0x14,%esp 10c990: 8d 45 f4 lea -0xc(%ebp),%eax 10c993: 50 push %eax 10c994: ff 75 08 pushl 0x8(%ebp) 10c997: 68 80 83 12 00 push $0x128380 10c99c: e8 13 1c 00 00 call 10e5b4 <_Objects_Get> 10c9a1: 89 c2 mov %eax,%edx Objects_Locations location; Rate_monotonic_Control *the_period; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 10c9a3: 83 c4 10 add $0x10,%esp 10c9a6: 8b 45 f4 mov -0xc(%ebp),%eax 10c9a9: 85 c0 test %eax,%eax 10c9ab: 75 3b jne 10c9e8 case OBJECTS_LOCAL: _Rate_monotonic_Reset_statistics( the_period ); 10c9ad: 8d 5a 54 lea 0x54(%edx),%ebx 10c9b0: b9 38 00 00 00 mov $0x38,%ecx 10c9b5: 31 c0 xor %eax,%eax 10c9b7: 89 df mov %ebx,%edi 10c9b9: f3 aa rep stos %al,%es:(%edi) 10c9bb: c7 42 5c ff ff ff 7f movl $0x7fffffff,0x5c(%edx) 10c9c2: c7 42 60 ff ff ff 7f movl $0x7fffffff,0x60(%edx) 10c9c9: c7 42 74 ff ff ff 7f movl $0x7fffffff,0x74(%edx) 10c9d0: c7 42 78 ff ff ff 7f movl $0x7fffffff,0x78(%edx) _Thread_Enable_dispatch(); 10c9d7: e8 20 24 00 00 call 10edfc <_Thread_Enable_dispatch> 10c9dc: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c9de: 8d 65 f8 lea -0x8(%ebp),%esp 10c9e1: 5b pop %ebx 10c9e2: 5f pop %edi 10c9e3: c9 leave 10c9e4: c3 ret 10c9e5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Objects_Locations location; Rate_monotonic_Control *the_period; the_period = _Rate_monotonic_Get( id, &location ); switch ( location ) { 10c9e8: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c9ed: 8d 65 f8 lea -0x8(%ebp),%esp 10c9f0: 5b pop %ebx 10c9f1: 5f pop %edi 10c9f2: c9 leave 10c9f3: c3 ret 00117470 : uintptr_t length, uintptr_t page_size, rtems_attribute attribute_set, rtems_id *id ) { 117470: 55 push %ebp 117471: 89 e5 mov %esp,%ebp 117473: 57 push %edi 117474: 56 push %esi 117475: 53 push %ebx 117476: 83 ec 1c sub $0x1c,%esp 117479: 8b 75 08 mov 0x8(%ebp),%esi 11747c: 8b 5d 0c mov 0xc(%ebp),%ebx 11747f: 8b 7d 1c mov 0x1c(%ebp),%edi rtems_status_code return_status; Region_Control *the_region; if ( !rtems_is_name_valid( name ) ) 117482: 85 f6 test %esi,%esi 117484: 0f 84 92 00 00 00 je 11751c return RTEMS_INVALID_NAME; if ( !starting_address ) 11748a: 85 db test %ebx,%ebx 11748c: 74 09 je 117497 return RTEMS_INVALID_ADDRESS; if ( !id ) 11748e: 85 ff test %edi,%edi 117490: 74 05 je 117497 return RTEMS_INVALID_ADDRESS; if ( !_Addresses_Is_aligned( starting_address ) ) 117492: f6 c3 03 test $0x3,%bl 117495: 74 0d je 1174a4 return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); return return_status; 117497: b8 09 00 00 00 mov $0x9,%eax } 11749c: 8d 65 f4 lea -0xc(%ebp),%esp 11749f: 5b pop %ebx 1174a0: 5e pop %esi 1174a1: 5f pop %edi 1174a2: c9 leave 1174a3: c3 ret return RTEMS_INVALID_ADDRESS; if ( !_Addresses_Is_aligned( starting_address ) ) return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); /* to prevent deletion */ 1174a4: 83 ec 0c sub $0xc,%esp 1174a7: ff 35 30 08 14 00 pushl 0x140830 1174ad: e8 fe 24 00 00 call 1199b0 <_API_Mutex_Lock> * This function allocates a region control block from * the inactive chain of free region control blocks. */ RTEMS_INLINE_ROUTINE Region_Control *_Region_Allocate( void ) { return (Region_Control *) _Objects_Allocate( &_Region_Information ); 1174b2: c7 04 24 80 06 14 00 movl $0x140680,(%esp) 1174b9: e8 3a 38 00 00 call 11acf8 <_Objects_Allocate> 1174be: 89 c2 mov %eax,%edx the_region = _Region_Allocate(); if ( !the_region ) 1174c0: 83 c4 10 add $0x10,%esp 1174c3: 85 c0 test %eax,%eax 1174c5: 74 65 je 11752c return_status = RTEMS_TOO_MANY; else { the_region->maximum_segment_size = _Heap_Initialize( 1174c7: ff 75 14 pushl 0x14(%ebp) 1174ca: ff 75 10 pushl 0x10(%ebp) 1174cd: 53 push %ebx 1174ce: 8d 40 68 lea 0x68(%eax),%eax 1174d1: 50 push %eax 1174d2: 89 55 e4 mov %edx,-0x1c(%ebp) 1174d5: e8 02 33 00 00 call 11a7dc <_Heap_Initialize> 1174da: 8b 55 e4 mov -0x1c(%ebp),%edx 1174dd: 89 42 5c mov %eax,0x5c(%edx) &the_region->Memory, starting_address, length, page_size ); if ( !the_region->maximum_segment_size ) { 1174e0: 83 c4 10 add $0x10,%esp 1174e3: 85 c0 test %eax,%eax 1174e5: 75 4d jne 117534 */ RTEMS_INLINE_ROUTINE void _Region_Free ( Region_Control *the_region ) { _Objects_Free( &_Region_Information, &the_region->Object ); 1174e7: 83 ec 08 sub $0x8,%esp 1174ea: 52 push %edx 1174eb: 68 80 06 14 00 push $0x140680 1174f0: e8 83 3b 00 00 call 11b078 <_Objects_Free> 1174f5: b8 08 00 00 00 mov $0x8,%eax 1174fa: 83 c4 10 add $0x10,%esp *id = the_region->Object.id; return_status = RTEMS_SUCCESSFUL; } } _RTEMS_Unlock_allocator(); 1174fd: 83 ec 0c sub $0xc,%esp 117500: ff 35 30 08 14 00 pushl 0x140830 117506: 89 45 e4 mov %eax,-0x1c(%ebp) 117509: e8 ea 24 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 11750e: 83 c4 10 add $0x10,%esp 117511: 8b 45 e4 mov -0x1c(%ebp),%eax } 117514: 8d 65 f4 lea -0xc(%ebp),%esp 117517: 5b pop %ebx 117518: 5e pop %esi 117519: 5f pop %edi 11751a: c9 leave 11751b: c3 ret ) { rtems_status_code return_status; Region_Control *the_region; if ( !rtems_is_name_valid( name ) ) 11751c: b8 03 00 00 00 mov $0x3,%eax } } _RTEMS_Unlock_allocator(); return return_status; } 117521: 8d 65 f4 lea -0xc(%ebp),%esp 117524: 5b pop %ebx 117525: 5e pop %esi 117526: 5f pop %edi 117527: c9 leave 117528: c3 ret 117529: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _RTEMS_Lock_allocator(); /* to prevent deletion */ the_region = _Region_Allocate(); if ( !the_region ) 11752c: b8 05 00 00 00 mov $0x5,%eax 117531: eb ca jmp 1174fd 117533: 90 nop <== NOT EXECUTED return_status = RTEMS_INVALID_SIZE; } else { the_region->starting_address = starting_address; 117534: 89 5a 50 mov %ebx,0x50(%edx) the_region->length = length; 117537: 8b 45 10 mov 0x10(%ebp),%eax 11753a: 89 42 54 mov %eax,0x54(%edx) the_region->page_size = page_size; 11753d: 8b 45 14 mov 0x14(%ebp),%eax 117540: 89 42 58 mov %eax,0x58(%edx) the_region->attribute_set = attribute_set; 117543: 8b 45 18 mov 0x18(%ebp),%eax 117546: 89 42 60 mov %eax,0x60(%edx) the_region->number_of_used_blocks = 0; 117549: c7 42 64 00 00 00 00 movl $0x0,0x64(%edx) _Thread_queue_Initialize( 117550: 6a 06 push $0x6 117552: 6a 40 push $0x40 117554: 8b 45 18 mov 0x18(%ebp),%eax 117557: c1 e8 02 shr $0x2,%eax 11755a: 83 e0 01 and $0x1,%eax 11755d: 50 push %eax 11755e: 8d 42 10 lea 0x10(%edx),%eax 117561: 50 push %eax 117562: 89 55 e4 mov %edx,-0x1c(%ebp) 117565: e8 b2 4c 00 00 call 11c21c <_Thread_queue_Initialize> #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 11756a: 8b 55 e4 mov -0x1c(%ebp),%edx 11756d: 8b 42 08 mov 0x8(%edx),%eax 117570: 0f b7 d8 movzwl %ax,%ebx 117573: 8b 0d 9c 06 14 00 mov 0x14069c,%ecx 117579: 89 14 99 mov %edx,(%ecx,%ebx,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 11757c: 89 72 0c mov %esi,0xc(%edx) &_Region_Information, &the_region->Object, (Objects_Name) name ); *id = the_region->Object.id; 11757f: 89 07 mov %eax,(%edi) 117581: 31 c0 xor %eax,%eax 117583: 83 c4 10 add $0x10,%esp 117586: e9 72 ff ff ff jmp 1174fd 0011758c : */ rtems_status_code rtems_region_delete( rtems_id id ) { 11758c: 55 push %ebp 11758d: 89 e5 mov %esp,%ebp 11758f: 53 push %ebx 117590: 83 ec 30 sub $0x30,%esp Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; _RTEMS_Lock_allocator(); 117593: ff 35 30 08 14 00 pushl 0x140830 117599: e8 12 24 00 00 call 1199b0 <_API_Mutex_Lock> RTEMS_INLINE_ROUTINE Region_Control *_Region_Get ( Objects_Id id, Objects_Locations *location ) { return (Region_Control *) 11759e: 83 c4 0c add $0xc,%esp 1175a1: 8d 45 f4 lea -0xc(%ebp),%eax 1175a4: 50 push %eax 1175a5: ff 75 08 pushl 0x8(%ebp) 1175a8: 68 80 06 14 00 push $0x140680 1175ad: e8 f6 3b 00 00 call 11b1a8 <_Objects_Get_no_protection> the_region = _Region_Get( id, &location ); switch ( location ) { 1175b2: 83 c4 10 add $0x10,%esp 1175b5: 8b 5d f4 mov -0xc(%ebp),%ebx 1175b8: 85 db test %ebx,%ebx 1175ba: 74 1c je 1175d8 1175bc: bb 04 00 00 00 mov $0x4,%ebx default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 1175c1: 83 ec 0c sub $0xc,%esp 1175c4: ff 35 30 08 14 00 pushl 0x140830 1175ca: e8 29 24 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; } 1175cf: 89 d8 mov %ebx,%eax 1175d1: 8b 5d fc mov -0x4(%ebp),%ebx 1175d4: c9 leave 1175d5: c3 ret 1175d6: 66 90 xchg %ax,%ax <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 5 ); if ( the_region->number_of_used_blocks != 0 ) 1175d8: 8b 48 64 mov 0x64(%eax),%ecx 1175db: 85 c9 test %ecx,%ecx 1175dd: 74 09 je 1175e8 1175df: bb 0c 00 00 00 mov $0xc,%ebx 1175e4: eb db jmp 1175c1 1175e6: 66 90 xchg %ax,%ax <== NOT EXECUTED return_status = RTEMS_RESOURCE_IN_USE; else { _Objects_Close( &_Region_Information, &the_region->Object ); 1175e8: 83 ec 08 sub $0x8,%esp 1175eb: 50 push %eax 1175ec: 68 80 06 14 00 push $0x140680 1175f1: 89 45 e4 mov %eax,-0x1c(%ebp) 1175f4: e8 7b 37 00 00 call 11ad74 <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Region_Free ( Region_Control *the_region ) { _Objects_Free( &_Region_Information, &the_region->Object ); 1175f9: 58 pop %eax 1175fa: 5a pop %edx 1175fb: 8b 45 e4 mov -0x1c(%ebp),%eax 1175fe: 50 push %eax 1175ff: 68 80 06 14 00 push $0x140680 117604: e8 6f 3a 00 00 call 11b078 <_Objects_Free> 117609: 31 db xor %ebx,%ebx 11760b: 83 c4 10 add $0x10,%esp 11760e: eb b1 jmp 1175c1 00117610 : rtems_status_code rtems_region_extend( rtems_id id, void *starting_address, uintptr_t length ) { 117610: 55 push %ebp 117611: 89 e5 mov %esp,%ebp 117613: 56 push %esi 117614: 53 push %ebx 117615: 83 ec 10 sub $0x10,%esp 117618: 8b 5d 0c mov 0xc(%ebp),%ebx Heap_Extend_status heap_status; Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; if ( !starting_address ) 11761b: 85 db test %ebx,%ebx 11761d: 74 71 je 117690 return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); /* to prevent deletion */ 11761f: 83 ec 0c sub $0xc,%esp 117622: ff 35 30 08 14 00 pushl 0x140830 117628: e8 83 23 00 00 call 1199b0 <_API_Mutex_Lock> RTEMS_INLINE_ROUTINE Region_Control *_Region_Get ( Objects_Id id, Objects_Locations *location ) { return (Region_Control *) 11762d: 83 c4 0c add $0xc,%esp 117630: 8d 45 f0 lea -0x10(%ebp),%eax 117633: 50 push %eax 117634: ff 75 08 pushl 0x8(%ebp) 117637: 68 80 06 14 00 push $0x140680 11763c: e8 67 3b 00 00 call 11b1a8 <_Objects_Get_no_protection> 117641: 89 c6 mov %eax,%esi the_region = _Region_Get( id, &location ); switch ( location ) { 117643: 83 c4 10 add $0x10,%esp 117646: 8b 45 f0 mov -0x10(%ebp),%eax 117649: 85 c0 test %eax,%eax 11764b: 74 1f je 11766c 11764d: bb 04 00 00 00 mov $0x4,%ebx default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 117652: 83 ec 0c sub $0xc,%esp 117655: ff 35 30 08 14 00 pushl 0x140830 11765b: e8 98 23 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 117660: 83 c4 10 add $0x10,%esp } 117663: 89 d8 mov %ebx,%eax 117665: 8d 65 f8 lea -0x8(%ebp),%esp 117668: 5b pop %ebx 117669: 5e pop %esi 11766a: c9 leave 11766b: c3 ret the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: heap_status = _Heap_Extend( 11766c: 8d 45 f4 lea -0xc(%ebp),%eax 11766f: 50 push %eax 117670: ff 75 10 pushl 0x10(%ebp) 117673: 53 push %ebx 117674: 8d 46 68 lea 0x68(%esi),%eax 117677: 50 push %eax 117678: e8 67 2e 00 00 call 11a4e4 <_Heap_Extend> starting_address, length, &amount_extended ); if ( heap_status == HEAP_EXTEND_SUCCESSFUL ) { 11767d: 83 c4 10 add $0x10,%esp 117680: 85 c0 test %eax,%eax 117682: 74 18 je 11769c the_region->length += amount_extended; the_region->maximum_segment_size += amount_extended; return_status = RTEMS_SUCCESSFUL; } else if ( heap_status == HEAP_EXTEND_ERROR ) { 117684: 48 dec %eax 117685: 74 25 je 1176ac 117687: bb 18 00 00 00 mov $0x18,%ebx 11768c: eb c4 jmp 117652 11768e: 66 90 xchg %ax,%ax <== NOT EXECUTED Heap_Extend_status heap_status; Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; if ( !starting_address ) 117690: b3 09 mov $0x9,%bl break; } _RTEMS_Unlock_allocator(); return return_status; } 117692: 89 d8 mov %ebx,%eax 117694: 8d 65 f8 lea -0x8(%ebp),%esp 117697: 5b pop %ebx 117698: 5e pop %esi 117699: c9 leave 11769a: c3 ret 11769b: 90 nop <== NOT EXECUTED length, &amount_extended ); if ( heap_status == HEAP_EXTEND_SUCCESSFUL ) { the_region->length += amount_extended; 11769c: 8b 45 f4 mov -0xc(%ebp),%eax 11769f: 01 46 54 add %eax,0x54(%esi) the_region->maximum_segment_size += amount_extended; 1176a2: 01 46 5c add %eax,0x5c(%esi) 1176a5: 31 db xor %ebx,%ebx 1176a7: eb a9 jmp 117652 1176a9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return_status = RTEMS_SUCCESSFUL; } else if ( heap_status == HEAP_EXTEND_ERROR ) { 1176ac: bb 09 00 00 00 mov $0x9,%ebx 1176b1: eb 9f jmp 117652 001176b4 : rtems_status_code rtems_region_get_free_information( rtems_id id, Heap_Information_block *the_info ) { 1176b4: 55 push %ebp 1176b5: 89 e5 mov %esp,%ebp 1176b7: 53 push %ebx 1176b8: 83 ec 14 sub $0x14,%esp 1176bb: 8b 5d 0c mov 0xc(%ebp),%ebx Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 1176be: 85 db test %ebx,%ebx 1176c0: 74 76 je 117738 return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 1176c2: 83 ec 0c sub $0xc,%esp 1176c5: ff 35 30 08 14 00 pushl 0x140830 1176cb: e8 e0 22 00 00 call 1199b0 <_API_Mutex_Lock> 1176d0: 83 c4 0c add $0xc,%esp 1176d3: 8d 45 f4 lea -0xc(%ebp),%eax 1176d6: 50 push %eax 1176d7: ff 75 08 pushl 0x8(%ebp) 1176da: 68 80 06 14 00 push $0x140680 1176df: e8 c4 3a 00 00 call 11b1a8 <_Objects_Get_no_protection> the_region = _Region_Get( id, &location ); switch ( location ) { 1176e4: 83 c4 10 add $0x10,%esp 1176e7: 8b 55 f4 mov -0xc(%ebp),%edx 1176ea: 85 d2 test %edx,%edx 1176ec: 74 1e je 11770c 1176ee: bb 04 00 00 00 mov $0x4,%ebx default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 1176f3: 83 ec 0c sub $0xc,%esp 1176f6: ff 35 30 08 14 00 pushl 0x140830 1176fc: e8 f7 22 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 117701: 83 c4 10 add $0x10,%esp } 117704: 89 d8 mov %ebx,%eax 117706: 8b 5d fc mov -0x4(%ebp),%ebx 117709: c9 leave 11770a: c3 ret 11770b: 90 nop <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: the_info->Used.number = 0; 11770c: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx) the_info->Used.total = 0; 117713: c7 43 14 00 00 00 00 movl $0x0,0x14(%ebx) the_info->Used.largest = 0; 11771a: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx) _Heap_Get_free_information( &the_region->Memory, &the_info->Free ); 117721: 83 ec 08 sub $0x8,%esp 117724: 53 push %ebx 117725: 83 c0 68 add $0x68,%eax 117728: 50 push %eax 117729: e8 c6 2f 00 00 call 11a6f4 <_Heap_Get_free_information> 11772e: 31 db xor %ebx,%ebx return_status = RTEMS_SUCCESSFUL; break; 117730: 83 c4 10 add $0x10,%esp 117733: eb be jmp 1176f3 117735: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 117738: b3 09 mov $0x9,%bl break; } _RTEMS_Unlock_allocator(); return return_status; } 11773a: 89 d8 mov %ebx,%eax 11773c: 8b 5d fc mov -0x4(%ebp),%ebx 11773f: c9 leave 117740: c3 ret 00117744 : rtems_status_code rtems_region_get_information( rtems_id id, Heap_Information_block *the_info ) { 117744: 55 push %ebp 117745: 89 e5 mov %esp,%ebp 117747: 53 push %ebx 117748: 83 ec 14 sub $0x14,%esp 11774b: 8b 5d 0c mov 0xc(%ebp),%ebx Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 11774e: 85 db test %ebx,%ebx 117750: 74 5e je 1177b0 return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 117752: 83 ec 0c sub $0xc,%esp 117755: ff 35 30 08 14 00 pushl 0x140830 11775b: e8 50 22 00 00 call 1199b0 <_API_Mutex_Lock> 117760: 83 c4 0c add $0xc,%esp 117763: 8d 45 f4 lea -0xc(%ebp),%eax 117766: 50 push %eax 117767: ff 75 08 pushl 0x8(%ebp) 11776a: 68 80 06 14 00 push $0x140680 11776f: e8 34 3a 00 00 call 11b1a8 <_Objects_Get_no_protection> the_region = _Region_Get( id, &location ); switch ( location ) { 117774: 83 c4 10 add $0x10,%esp 117777: 8b 55 f4 mov -0xc(%ebp),%edx 11777a: 85 d2 test %edx,%edx 11777c: 74 1e je 11779c 11777e: bb 04 00 00 00 mov $0x4,%ebx default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 117783: 83 ec 0c sub $0xc,%esp 117786: ff 35 30 08 14 00 pushl 0x140830 11778c: e8 67 22 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 117791: 83 c4 10 add $0x10,%esp } 117794: 89 d8 mov %ebx,%eax 117796: 8b 5d fc mov -0x4(%ebp),%ebx 117799: c9 leave 11779a: c3 ret 11779b: 90 nop <== NOT EXECUTED the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: _Heap_Get_information( &the_region->Memory, the_info ); 11779c: 83 ec 08 sub $0x8,%esp 11779f: 53 push %ebx 1177a0: 83 c0 68 add $0x68,%eax 1177a3: 50 push %eax 1177a4: e8 a3 2f 00 00 call 11a74c <_Heap_Get_information> 1177a9: 31 db xor %ebx,%ebx return_status = RTEMS_SUCCESSFUL; break; 1177ab: 83 c4 10 add $0x10,%esp 1177ae: eb d3 jmp 117783 { Objects_Locations location; rtems_status_code return_status; register Region_Control *the_region; if ( !the_info ) 1177b0: b3 09 mov $0x9,%bl break; } _RTEMS_Unlock_allocator(); return return_status; } 1177b2: 89 d8 mov %ebx,%eax 1177b4: 8b 5d fc mov -0x4(%ebp),%ebx 1177b7: c9 leave 1177b8: c3 ret 001177bc : uintptr_t size, rtems_option option_set, rtems_interval timeout, void **segment ) { 1177bc: 55 push %ebp 1177bd: 89 e5 mov %esp,%ebp 1177bf: 57 push %edi 1177c0: 56 push %esi 1177c1: 53 push %ebx 1177c2: 83 ec 2c sub $0x2c,%esp 1177c5: 8b 75 0c mov 0xc(%ebp),%esi 1177c8: 8b 5d 18 mov 0x18(%ebp),%ebx Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; void *the_segment; if ( !segment ) 1177cb: 85 db test %ebx,%ebx 1177cd: 0f 84 a1 00 00 00 je 117874 return RTEMS_INVALID_ADDRESS; *segment = NULL; 1177d3: c7 03 00 00 00 00 movl $0x0,(%ebx) if ( size == 0 ) 1177d9: 85 f6 test %esi,%esi 1177db: 75 0f jne 1177ec 1177dd: b8 08 00 00 00 mov $0x8,%eax break; } _RTEMS_Unlock_allocator(); return return_status; } 1177e2: 8d 65 f4 lea -0xc(%ebp),%esp 1177e5: 5b pop %ebx 1177e6: 5e pop %esi 1177e7: 5f pop %edi 1177e8: c9 leave 1177e9: c3 ret 1177ea: 66 90 xchg %ax,%ax <== NOT EXECUTED *segment = NULL; if ( size == 0 ) return RTEMS_INVALID_SIZE; _RTEMS_Lock_allocator(); 1177ec: 83 ec 0c sub $0xc,%esp 1177ef: ff 35 30 08 14 00 pushl 0x140830 1177f5: e8 b6 21 00 00 call 1199b0 <_API_Mutex_Lock> executing = _Thread_Executing; 1177fa: a1 38 08 14 00 mov 0x140838,%eax 1177ff: 89 45 d4 mov %eax,-0x2c(%ebp) 117802: 83 c4 0c add $0xc,%esp 117805: 8d 45 e4 lea -0x1c(%ebp),%eax 117808: 50 push %eax 117809: ff 75 08 pushl 0x8(%ebp) 11780c: 68 80 06 14 00 push $0x140680 117811: e8 92 39 00 00 call 11b1a8 <_Objects_Get_no_protection> 117816: 89 c7 mov %eax,%edi the_region = _Region_Get( id, &location ); switch ( location ) { 117818: 83 c4 10 add $0x10,%esp 11781b: 8b 45 e4 mov -0x1c(%ebp),%eax 11781e: 85 c0 test %eax,%eax 117820: 75 2a jne 11784c case OBJECTS_LOCAL: if ( size > the_region->maximum_segment_size ) 117822: 3b 77 5c cmp 0x5c(%edi),%esi 117825: 76 2d jbe 117854 117827: b8 08 00 00 00 mov $0x8,%eax default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 11782c: 83 ec 0c sub $0xc,%esp 11782f: ff 35 30 08 14 00 pushl 0x140830 117835: 89 45 d0 mov %eax,-0x30(%ebp) 117838: e8 bb 21 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 11783d: 83 c4 10 add $0x10,%esp 117840: 8b 45 d0 mov -0x30(%ebp),%eax } 117843: 8d 65 f4 lea -0xc(%ebp),%esp 117846: 5b pop %ebx 117847: 5e pop %esi 117848: 5f pop %edi 117849: c9 leave 11784a: c3 ret 11784b: 90 nop <== NOT EXECUTED _Thread_queue_Enqueue( &the_region->Wait_queue, timeout ); _Thread_Enable_dispatch(); return (rtems_status_code) executing->Wait.return_code; 11784c: b8 04 00 00 00 mov $0x4,%eax 117851: eb d9 jmp 11782c 117853: 90 nop <== NOT EXECUTED * @brief See _Heap_Allocate_aligned_with_boundary() with alignment and * boundary equals zero. */ RTEMS_INLINE_ROUTINE void *_Heap_Allocate( Heap_Control *heap, uintptr_t size ) { return _Heap_Allocate_aligned_with_boundary( heap, size, 0, 0 ); 117854: 6a 00 push $0x0 117856: 6a 00 push $0x0 117858: 56 push %esi 117859: 8d 47 68 lea 0x68(%edi),%eax 11785c: 50 push %eax 11785d: e8 ce 2a 00 00 call 11a330 <_Heap_Allocate_aligned_with_boundary> the_segment = _Region_Allocate_segment( the_region, size ); _Region_Debug_Walk( the_region, 2 ); if ( the_segment ) { 117862: 83 c4 10 add $0x10,%esp 117865: 85 c0 test %eax,%eax 117867: 74 17 je 117880 the_region->number_of_used_blocks += 1; 117869: ff 47 64 incl 0x64(%edi) *segment = the_segment; 11786c: 89 03 mov %eax,(%ebx) 11786e: 31 c0 xor %eax,%eax 117870: eb ba jmp 11782c 117872: 66 90 xchg %ax,%ax <== NOT EXECUTED Objects_Locations location; rtems_status_code return_status; Region_Control *the_region; void *the_segment; if ( !segment ) 117874: b8 09 00 00 00 mov $0x9,%eax 117879: e9 64 ff ff ff jmp 1177e2 11787e: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( the_segment ) { the_region->number_of_used_blocks += 1; *segment = the_segment; return_status = RTEMS_SUCCESSFUL; } else if ( _Options_Is_no_wait( option_set ) ) { 117880: f6 45 10 01 testb $0x1,0x10(%ebp) 117884: 74 07 je 11788d 117886: b8 0d 00 00 00 mov $0xd,%eax 11788b: eb 9f jmp 11782c rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 11788d: a1 78 07 14 00 mov 0x140778,%eax 117892: 40 inc %eax 117893: a3 78 07 14 00 mov %eax,0x140778 * Switch from using the memory allocation mutex to using a * dispatching disabled critical section. We have to do this * because this thread is going to block. */ _Thread_Disable_dispatch(); _RTEMS_Unlock_allocator(); 117898: 83 ec 0c sub $0xc,%esp 11789b: ff 35 30 08 14 00 pushl 0x140830 1178a1: e8 52 21 00 00 call 1199f8 <_API_Mutex_Unlock> executing->Wait.queue = &the_region->Wait_queue; 1178a6: 8d 47 10 lea 0x10(%edi),%eax 1178a9: 8b 55 d4 mov -0x2c(%ebp),%edx 1178ac: 89 42 44 mov %eax,0x44(%edx) executing->Wait.id = id; 1178af: 8b 4d 08 mov 0x8(%ebp),%ecx 1178b2: 89 4a 20 mov %ecx,0x20(%edx) executing->Wait.count = size; 1178b5: 89 72 24 mov %esi,0x24(%edx) executing->Wait.return_argument = segment; 1178b8: 89 5a 28 mov %ebx,0x28(%edx) RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 1178bb: c7 47 40 01 00 00 00 movl $0x1,0x40(%edi) _Thread_queue_Enter_critical_section( &the_region->Wait_queue ); _Thread_queue_Enqueue( &the_region->Wait_queue, timeout ); 1178c2: 83 c4 0c add $0xc,%esp 1178c5: 68 cc c2 11 00 push $0x11c2cc 1178ca: ff 75 14 pushl 0x14(%ebp) 1178cd: 50 push %eax 1178ce: e8 e9 46 00 00 call 11bfbc <_Thread_queue_Enqueue_with_handler> _Thread_Enable_dispatch(); 1178d3: e8 bc 41 00 00 call 11ba94 <_Thread_Enable_dispatch> return (rtems_status_code) executing->Wait.return_code; 1178d8: 8b 55 d4 mov -0x2c(%ebp),%edx 1178db: 8b 42 34 mov 0x34(%edx),%eax 1178de: 83 c4 10 add $0x10,%esp 1178e1: e9 fc fe ff ff jmp 1177e2 001178e8 : rtems_status_code rtems_region_get_segment_size( rtems_id id, void *segment, uintptr_t *size ) { 1178e8: 55 push %ebp 1178e9: 89 e5 mov %esp,%ebp 1178eb: 56 push %esi 1178ec: 53 push %ebx 1178ed: 83 ec 20 sub $0x20,%esp 1178f0: 8b 5d 0c mov 0xc(%ebp),%ebx 1178f3: 8b 75 10 mov 0x10(%ebp),%esi Objects_Locations location; rtems_status_code return_status = RTEMS_SUCCESSFUL; register Region_Control *the_region; if ( !segment ) 1178f6: 85 db test %ebx,%ebx 1178f8: 74 72 je 11796c return RTEMS_INVALID_ADDRESS; if ( !size ) 1178fa: 85 f6 test %esi,%esi 1178fc: 74 6e je 11796c return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 1178fe: 83 ec 0c sub $0xc,%esp 117901: ff 35 30 08 14 00 pushl 0x140830 117907: e8 a4 20 00 00 call 1199b0 <_API_Mutex_Lock> 11790c: 83 c4 0c add $0xc,%esp 11790f: 8d 45 f4 lea -0xc(%ebp),%eax 117912: 50 push %eax 117913: ff 75 08 pushl 0x8(%ebp) 117916: 68 80 06 14 00 push $0x140680 11791b: e8 88 38 00 00 call 11b1a8 <_Objects_Get_no_protection> the_region = _Region_Get( id, &location ); switch ( location ) { 117920: 83 c4 10 add $0x10,%esp 117923: 8b 55 f4 mov -0xc(%ebp),%edx 117926: 85 d2 test %edx,%edx 117928: 75 36 jne 117960 case OBJECTS_LOCAL: if ( !_Heap_Size_of_alloc_area( &the_region->Memory, segment, size ) ) 11792a: 52 push %edx 11792b: 56 push %esi 11792c: 53 push %ebx 11792d: 83 c0 68 add $0x68,%eax 117930: 50 push %eax 117931: e8 d6 32 00 00 call 11ac0c <_Heap_Size_of_alloc_area> 117936: 83 c4 10 add $0x10,%esp 117939: 84 c0 test %al,%al 11793b: 74 3b je 117978 <== NEVER TAKEN 11793d: 31 c0 xor %eax,%eax case OBJECTS_ERROR: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 11793f: 83 ec 0c sub $0xc,%esp 117942: ff 35 30 08 14 00 pushl 0x140830 117948: 89 45 e4 mov %eax,-0x1c(%ebp) 11794b: e8 a8 20 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 117950: 83 c4 10 add $0x10,%esp 117953: 8b 45 e4 mov -0x1c(%ebp),%eax } 117956: 8d 65 f8 lea -0x8(%ebp),%esp 117959: 5b pop %ebx 11795a: 5e pop %esi 11795b: c9 leave 11795c: c3 ret 11795d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); the_region = _Region_Get( id, &location ); switch ( location ) { 117960: 4a dec %edx 117961: 75 da jne 11793d <== NEVER TAKEN 117963: b8 04 00 00 00 mov $0x4,%eax 117968: eb d5 jmp 11793f 11796a: 66 90 xchg %ax,%ax <== NOT EXECUTED return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); return return_status; 11796c: b8 09 00 00 00 mov $0x9,%eax } 117971: 8d 65 f8 lea -0x8(%ebp),%esp 117974: 5b pop %ebx 117975: 5e pop %esi 117976: c9 leave 117977: c3 ret the_region = _Region_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Heap_Size_of_alloc_area( &the_region->Memory, segment, size ) ) 117978: b8 09 00 00 00 mov $0x9,%eax <== NOT EXECUTED 11797d: eb c0 jmp 11793f <== NOT EXECUTED 001179a4 : rtems_id id, void *segment, uintptr_t size, uintptr_t *old_size ) { 1179a4: 55 push %ebp 1179a5: 89 e5 mov %esp,%ebp 1179a7: 56 push %esi 1179a8: 53 push %ebx 1179a9: 83 ec 20 sub $0x20,%esp 1179ac: 8b 5d 14 mov 0x14(%ebp),%ebx uintptr_t osize; rtems_status_code return_status; Heap_Resize_status status; register Region_Control *the_region; if ( !old_size ) 1179af: 85 db test %ebx,%ebx 1179b1: 0f 84 a5 00 00 00 je 117a5c return RTEMS_INVALID_ADDRESS; _RTEMS_Lock_allocator(); 1179b7: 83 ec 0c sub $0xc,%esp 1179ba: ff 35 30 08 14 00 pushl 0x140830 1179c0: e8 eb 1f 00 00 call 1199b0 <_API_Mutex_Lock> 1179c5: 83 c4 0c add $0xc,%esp 1179c8: 8d 45 f0 lea -0x10(%ebp),%eax 1179cb: 50 push %eax 1179cc: ff 75 08 pushl 0x8(%ebp) 1179cf: 68 80 06 14 00 push $0x140680 1179d4: e8 cf 37 00 00 call 11b1a8 <_Objects_Get_no_protection> 1179d9: 89 c6 mov %eax,%esi the_region = _Region_Get( id, &location ); switch ( location ) { 1179db: 83 c4 10 add $0x10,%esp 1179de: 8b 45 f0 mov -0x10(%ebp),%eax 1179e1: 85 c0 test %eax,%eax 1179e3: 74 1f je 117a04 default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 1179e5: 83 ec 0c sub $0xc,%esp 1179e8: ff 35 30 08 14 00 pushl 0x140830 1179ee: e8 05 20 00 00 call 1199f8 <_API_Mutex_Unlock> 1179f3: b8 04 00 00 00 mov $0x4,%eax return return_status; 1179f8: 83 c4 10 add $0x10,%esp } 1179fb: 8d 65 f8 lea -0x8(%ebp),%esp 1179fe: 5b pop %ebx 1179ff: 5e pop %esi 117a00: c9 leave 117a01: c3 ret 117a02: 66 90 xchg %ax,%ax <== NOT EXECUTED case OBJECTS_LOCAL: _Region_Debug_Walk( the_region, 7 ); status = _Heap_Resize_block( 117a04: 83 ec 0c sub $0xc,%esp 117a07: 8d 45 f4 lea -0xc(%ebp),%eax 117a0a: 50 push %eax 117a0b: 8d 45 ec lea -0x14(%ebp),%eax 117a0e: 50 push %eax 117a0f: ff 75 10 pushl 0x10(%ebp) 117a12: ff 75 0c pushl 0xc(%ebp) 117a15: 8d 46 68 lea 0x68(%esi),%eax 117a18: 50 push %eax 117a19: e8 e2 30 00 00 call 11ab00 <_Heap_Resize_block> segment, (uint32_t) size, &osize, &avail_size ); *old_size = (uint32_t) osize; 117a1e: 8b 55 ec mov -0x14(%ebp),%edx 117a21: 89 13 mov %edx,(%ebx) _Region_Debug_Walk( the_region, 8 ); if ( status == HEAP_RESIZE_SUCCESSFUL ) 117a23: 83 c4 20 add $0x20,%esp 117a26: 85 c0 test %eax,%eax 117a28: 75 16 jne 117a40 _Region_Process_queue( the_region ); /* unlocks allocator */ 117a2a: 83 ec 0c sub $0xc,%esp 117a2d: 56 push %esi 117a2e: e8 bd 6d 00 00 call 11e7f0 <_Region_Process_queue> 117a33: 31 c0 xor %eax,%eax 117a35: 83 c4 10 add $0x10,%esp break; } _RTEMS_Unlock_allocator(); return return_status; } 117a38: 8d 65 f8 lea -0x8(%ebp),%esp 117a3b: 5b pop %ebx 117a3c: 5e pop %esi 117a3d: c9 leave 117a3e: c3 ret 117a3f: 90 nop <== NOT EXECUTED _Region_Debug_Walk( the_region, 8 ); if ( status == HEAP_RESIZE_SUCCESSFUL ) _Region_Process_queue( the_region ); /* unlocks allocator */ else _RTEMS_Unlock_allocator(); 117a40: 83 ec 0c sub $0xc,%esp 117a43: ff 35 30 08 14 00 pushl 0x140830 117a49: 89 45 e4 mov %eax,-0x1c(%ebp) 117a4c: e8 a7 1f 00 00 call 1199f8 <_API_Mutex_Unlock> if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; if (status == HEAP_RESIZE_UNSATISFIED) 117a51: 83 c4 10 add $0x10,%esp 117a54: 8b 45 e4 mov -0x1c(%ebp),%eax 117a57: 83 f8 01 cmp $0x1,%eax 117a5a: 74 0c je 117a68 return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); return return_status; 117a5c: b8 09 00 00 00 mov $0x9,%eax } 117a61: 8d 65 f8 lea -0x8(%ebp),%esp 117a64: 5b pop %ebx 117a65: 5e pop %esi 117a66: c9 leave 117a67: c3 ret _RTEMS_Unlock_allocator(); if (status == HEAP_RESIZE_SUCCESSFUL) return RTEMS_SUCCESSFUL; if (status == HEAP_RESIZE_UNSATISFIED) 117a68: b0 0d mov $0xd,%al 117a6a: eb 8f jmp 1179fb 00117a6c : rtems_status_code rtems_region_return_segment( rtems_id id, void *segment ) { 117a6c: 55 push %ebp 117a6d: 89 e5 mov %esp,%ebp 117a6f: 53 push %ebx 117a70: 83 ec 20 sub $0x20,%esp uint32_t size; #endif int status; register Region_Control *the_region; _RTEMS_Lock_allocator(); 117a73: ff 35 30 08 14 00 pushl 0x140830 117a79: e8 32 1f 00 00 call 1199b0 <_API_Mutex_Lock> 117a7e: 83 c4 0c add $0xc,%esp 117a81: 8d 45 f4 lea -0xc(%ebp),%eax 117a84: 50 push %eax 117a85: ff 75 08 pushl 0x8(%ebp) 117a88: 68 80 06 14 00 push $0x140680 117a8d: e8 16 37 00 00 call 11b1a8 <_Objects_Get_no_protection> 117a92: 89 c3 mov %eax,%ebx the_region = _Region_Get( id, &location ); switch ( location ) { 117a94: 83 c4 10 add $0x10,%esp 117a97: 8b 45 f4 mov -0xc(%ebp),%eax 117a9a: 85 c0 test %eax,%eax 117a9c: 74 1e je 117abc 117a9e: bb 04 00 00 00 mov $0x4,%ebx default: return_status = RTEMS_INVALID_ID; break; } _RTEMS_Unlock_allocator(); 117aa3: 83 ec 0c sub $0xc,%esp 117aa6: ff 35 30 08 14 00 pushl 0x140830 117aac: e8 47 1f 00 00 call 1199f8 <_API_Mutex_Unlock> return return_status; 117ab1: 83 c4 10 add $0x10,%esp } 117ab4: 89 d8 mov %ebx,%eax 117ab6: 8b 5d fc mov -0x4(%ebp),%ebx 117ab9: c9 leave 117aba: c3 ret 117abb: 90 nop <== NOT EXECUTED RTEMS_INLINE_ROUTINE bool _Region_Free_segment ( Region_Control *the_region, void *the_segment ) { return _Heap_Free( &the_region->Memory, the_segment ); 117abc: 83 ec 08 sub $0x8,%esp 117abf: ff 75 0c pushl 0xc(%ebp) 117ac2: 8d 43 68 lea 0x68(%ebx),%eax 117ac5: 50 push %eax 117ac6: e8 b9 2a 00 00 call 11a584 <_Heap_Free> #endif status = _Region_Free_segment( the_region, segment ); _Region_Debug_Walk( the_region, 4 ); if ( !status ) 117acb: 83 c4 10 add $0x10,%esp 117ace: 84 c0 test %al,%al 117ad0: 75 0a jne 117adc else { the_region->number_of_used_blocks -= 1; _Region_Process_queue(the_region); /* unlocks allocator */ return RTEMS_SUCCESSFUL; 117ad2: bb 09 00 00 00 mov $0x9,%ebx 117ad7: eb ca jmp 117aa3 117ad9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Region_Debug_Walk( the_region, 4 ); if ( !status ) return_status = RTEMS_INVALID_ADDRESS; else { the_region->number_of_used_blocks -= 1; 117adc: ff 4b 64 decl 0x64(%ebx) _Region_Process_queue(the_region); /* unlocks allocator */ 117adf: 83 ec 0c sub $0xc,%esp 117ae2: 53 push %ebx 117ae3: e8 08 6d 00 00 call 11e7f0 <_Region_Process_queue> 117ae8: 31 db xor %ebx,%ebx return RTEMS_SUCCESSFUL; 117aea: 83 c4 10 add $0x10,%esp break; } _RTEMS_Unlock_allocator(); return return_status; } 117aed: 89 d8 mov %ebx,%eax 117aef: 8b 5d fc mov -0x4(%ebp),%ebx 117af2: c9 leave 117af3: c3 ret 0010b388 : uint32_t count, rtems_attribute attribute_set, rtems_task_priority priority_ceiling, rtems_id *id ) { 10b388: 55 push %ebp 10b389: 89 e5 mov %esp,%ebp 10b38b: 57 push %edi 10b38c: 56 push %esi 10b38d: 53 push %ebx 10b38e: 83 ec 3c sub $0x3c,%esp 10b391: 8b 75 08 mov 0x8(%ebp),%esi 10b394: 8b 5d 10 mov 0x10(%ebp),%ebx 10b397: 8b 7d 18 mov 0x18(%ebp),%edi register Semaphore_Control *the_semaphore; CORE_mutex_Attributes the_mutex_attr; CORE_semaphore_Attributes the_semaphore_attr; CORE_mutex_Status mutex_status; if ( !rtems_is_name_valid( name ) ) 10b39a: 85 f6 test %esi,%esi 10b39c: 74 4a je 10b3e8 return RTEMS_INVALID_NAME; if ( !id ) 10b39e: 85 ff test %edi,%edi 10b3a0: 0f 84 f6 00 00 00 je 10b49c return RTEMS_NOT_DEFINED; } else #endif if ( _Attributes_Is_inherit_priority( attribute_set ) || 10b3a6: 89 da mov %ebx,%edx 10b3a8: 81 e2 c0 00 00 00 and $0xc0,%edx 10b3ae: 74 48 je 10b3f8 _Attributes_Is_priority_ceiling( attribute_set ) ) { if ( ! (_Attributes_Is_binary_semaphore( attribute_set ) && 10b3b0: 89 d8 mov %ebx,%eax 10b3b2: 83 e0 30 and $0x30,%eax 10b3b5: 83 f8 10 cmp $0x10,%eax 10b3b8: 74 0e je 10b3c8 name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 10b3ba: b8 0b 00 00 00 mov $0xb,%eax } 10b3bf: 8d 65 f4 lea -0xc(%ebp),%esp 10b3c2: 5b pop %ebx 10b3c3: 5e pop %esi 10b3c4: 5f pop %edi 10b3c5: c9 leave 10b3c6: c3 ret 10b3c7: 90 nop <== NOT EXECUTED #endif if ( _Attributes_Is_inherit_priority( attribute_set ) || _Attributes_Is_priority_ceiling( attribute_set ) ) { if ( ! (_Attributes_Is_binary_semaphore( attribute_set ) && 10b3c8: f6 c3 04 test $0x4,%bl 10b3cb: 74 ed je 10b3ba _Attributes_Is_priority( attribute_set ) ) ) return RTEMS_NOT_DEFINED; } if ( _Attributes_Is_inherit_priority( attribute_set ) && 10b3cd: 81 fa c0 00 00 00 cmp $0xc0,%edx 10b3d3: 74 e5 je 10b3ba 10b3d5: b9 10 00 00 00 mov $0x10,%ecx _Attributes_Is_priority_ceiling( attribute_set ) ) return RTEMS_NOT_DEFINED; if ( !_Attributes_Is_counting_semaphore( attribute_set ) && ( count > 1 ) ) 10b3da: 83 7d 0c 01 cmpl $0x1,0xc(%ebp) 10b3de: 76 1f jbe 10b3ff 10b3e0: b8 0a 00 00 00 mov $0xa,%eax 10b3e5: eb d8 jmp 10b3bf 10b3e7: 90 nop <== NOT EXECUTED register Semaphore_Control *the_semaphore; CORE_mutex_Attributes the_mutex_attr; CORE_semaphore_Attributes the_semaphore_attr; CORE_mutex_Status mutex_status; if ( !rtems_is_name_valid( name ) ) 10b3e8: b8 03 00 00 00 mov $0x3,%eax 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10b3ed: 8d 65 f4 lea -0xc(%ebp),%esp 10b3f0: 5b pop %ebx 10b3f1: 5e pop %esi 10b3f2: 5f pop %edi 10b3f3: c9 leave 10b3f4: c3 ret 10b3f5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( _Attributes_Is_inherit_priority( attribute_set ) && _Attributes_Is_priority_ceiling( attribute_set ) ) return RTEMS_NOT_DEFINED; if ( !_Attributes_Is_counting_semaphore( attribute_set ) && ( count > 1 ) ) 10b3f8: 89 d9 mov %ebx,%ecx 10b3fa: 83 e1 30 and $0x30,%ecx 10b3fd: 75 db jne 10b3da rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10b3ff: a1 58 53 12 00 mov 0x125358,%eax 10b404: 40 inc %eax 10b405: a3 58 53 12 00 mov %eax,0x125358 * This function allocates a semaphore control block from * the inactive chain of free semaphore control blocks. */ RTEMS_INLINE_ROUTINE Semaphore_Control *_Semaphore_Allocate( void ) { return (Semaphore_Control *) _Objects_Allocate( &_Semaphore_Information ); 10b40a: 83 ec 0c sub $0xc,%esp 10b40d: 68 a0 52 12 00 push $0x1252a0 10b412: 89 4d c4 mov %ecx,-0x3c(%ebp) 10b415: e8 46 13 00 00 call 10c760 <_Objects_Allocate> 10b41a: 89 c2 mov %eax,%edx _Thread_Disable_dispatch(); /* prevents deletion */ the_semaphore = _Semaphore_Allocate(); if ( !the_semaphore ) { 10b41c: 83 c4 10 add $0x10,%esp 10b41f: 85 c0 test %eax,%eax 10b421: 8b 4d c4 mov -0x3c(%ebp),%ecx 10b424: 0f 84 ba 00 00 00 je 10b4e4 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } #endif the_semaphore->attribute_set = attribute_set; 10b42a: 89 58 10 mov %ebx,0x10(%eax) /* * Initialize it as a counting semaphore. */ if ( _Attributes_Is_counting_semaphore( attribute_set ) ) { 10b42d: 85 c9 test %ecx,%ecx 10b42f: 74 77 je 10b4a8 /* * It is either simple binary semaphore or a more powerful mutex * style binary semaphore. This is the mutex style. */ if ( _Attributes_Is_priority( attribute_set ) ) the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY; 10b431: 31 c0 xor %eax,%eax 10b433: f6 c3 04 test $0x4,%bl 10b436: 0f 95 c0 setne %al 10b439: 89 45 d8 mov %eax,-0x28(%ebp) else the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { 10b43c: 83 f9 10 cmp $0x10,%ecx 10b43f: 0f 84 ae 00 00 00 je 10b4f3 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; the_mutex_attr.only_owner_release = true; } } } else /* must be simple binary semaphore */ { the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_BLOCKS; 10b445: c7 45 d0 02 00 00 00 movl $0x2,-0x30(%ebp) the_mutex_attr.only_owner_release = false; 10b44c: c6 45 d4 00 movb $0x0,-0x2c(%ebp) } mutex_status = _CORE_mutex_Initialize( 10b450: 50 push %eax 10b451: 31 c0 xor %eax,%eax 10b453: 83 7d 0c 01 cmpl $0x1,0xc(%ebp) 10b457: 0f 94 c0 sete %al 10b45a: 50 push %eax 10b45b: 8d 45 d0 lea -0x30(%ebp),%eax 10b45e: 50 push %eax 10b45f: 8d 42 14 lea 0x14(%edx),%eax 10b462: 50 push %eax 10b463: 89 55 c4 mov %edx,-0x3c(%ebp) 10b466: e8 65 0b 00 00 call 10bfd0 <_CORE_mutex_Initialize> &the_semaphore->Core_control.mutex, &the_mutex_attr, (count == 1) ? CORE_MUTEX_UNLOCKED : CORE_MUTEX_LOCKED ); if ( mutex_status == CORE_MUTEX_STATUS_CEILING_VIOLATED ) { 10b46b: 83 c4 10 add $0x10,%esp 10b46e: 83 f8 06 cmp $0x6,%eax 10b471: 8b 55 c4 mov -0x3c(%ebp),%edx 10b474: 0f 84 a9 00 00 00 je 10b523 #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 10b47a: 8b 42 08 mov 0x8(%edx),%eax 10b47d: 0f b7 d8 movzwl %ax,%ebx 10b480: 8b 0d bc 52 12 00 mov 0x1252bc,%ecx 10b486: 89 14 99 mov %edx,(%ecx,%ebx,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 10b489: 89 72 0c mov %esi,0xc(%edx) &_Semaphore_Information, &the_semaphore->Object, (Objects_Name) name ); *id = the_semaphore->Object.id; 10b48c: 89 07 mov %eax,(%edi) the_semaphore->Object.id, name, 0 /* Not used */ ); #endif _Thread_Enable_dispatch(); 10b48e: e8 c5 1f 00 00 call 10d458 <_Thread_Enable_dispatch> 10b493: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b495: e9 25 ff ff ff jmp 10b3bf 10b49a: 66 90 xchg %ax,%ax <== NOT EXECUTED CORE_mutex_Status mutex_status; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) 10b49c: b8 09 00 00 00 mov $0x9,%eax 10b4a1: e9 19 ff ff ff jmp 10b3bf 10b4a6: 66 90 xchg %ax,%ax <== NOT EXECUTED */ if ( _Attributes_Is_counting_semaphore( attribute_set ) ) { /* * This effectively disables limit checking. */ the_semaphore_attr.maximum_count = 0xFFFFFFFF; 10b4a8: c7 45 e0 ff ff ff ff movl $0xffffffff,-0x20(%ebp) if ( _Attributes_Is_priority( attribute_set ) ) the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_PRIORITY; 10b4af: 31 c0 xor %eax,%eax 10b4b1: f6 c3 04 test $0x4,%bl 10b4b4: 0f 95 c0 setne %al 10b4b7: 89 45 e4 mov %eax,-0x1c(%ebp) the_semaphore_attr.discipline = CORE_SEMAPHORE_DISCIPLINES_FIFO; /* * The following are just to make Purify happy. */ the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 10b4ba: c7 45 d0 00 00 00 00 movl $0x0,-0x30(%ebp) the_mutex_attr.priority_ceiling = PRIORITY_MINIMUM; 10b4c1: c7 45 dc 00 00 00 00 movl $0x0,-0x24(%ebp) _CORE_semaphore_Initialize( 10b4c8: 51 push %ecx 10b4c9: ff 75 0c pushl 0xc(%ebp) 10b4cc: 8d 45 e0 lea -0x20(%ebp),%eax 10b4cf: 50 push %eax 10b4d0: 8d 42 14 lea 0x14(%edx),%eax 10b4d3: 50 push %eax 10b4d4: 89 55 c4 mov %edx,-0x3c(%ebp) 10b4d7: e8 98 0d 00 00 call 10c274 <_CORE_semaphore_Initialize> 10b4dc: 83 c4 10 add $0x10,%esp 10b4df: 8b 55 c4 mov -0x3c(%ebp),%edx 10b4e2: eb 96 jmp 10b47a _Thread_Disable_dispatch(); /* prevents deletion */ the_semaphore = _Semaphore_Allocate(); if ( !the_semaphore ) { _Thread_Enable_dispatch(); 10b4e4: e8 6f 1f 00 00 call 10d458 <_Thread_Enable_dispatch> 10b4e9: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 10b4ee: e9 cc fe ff ff jmp 10b3bf the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY; else the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_FIFO; if ( _Attributes_Is_binary_semaphore( attribute_set ) ) { the_mutex_attr.priority_ceiling = priority_ceiling; 10b4f3: 8b 45 14 mov 0x14(%ebp),%eax 10b4f6: 89 45 dc mov %eax,-0x24(%ebp) the_mutex_attr.lock_nesting_behavior = CORE_MUTEX_NESTING_ACQUIRES; 10b4f9: c7 45 d0 00 00 00 00 movl $0x0,-0x30(%ebp) the_mutex_attr.only_owner_release = false; 10b500: c6 45 d4 00 movb $0x0,-0x2c(%ebp) if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { 10b504: 83 7d d8 01 cmpl $0x1,-0x28(%ebp) 10b508: 0f 85 42 ff ff ff jne 10b450 if ( _Attributes_Is_inherit_priority( attribute_set ) ) { 10b50e: f6 c3 40 test $0x40,%bl 10b511: 74 30 je 10b543 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; 10b513: c7 45 d8 02 00 00 00 movl $0x2,-0x28(%ebp) the_mutex_attr.only_owner_release = true; 10b51a: c6 45 d4 01 movb $0x1,-0x2c(%ebp) 10b51e: e9 2d ff ff ff jmp 10b450 */ RTEMS_INLINE_ROUTINE void _Semaphore_Free ( Semaphore_Control *the_semaphore ) { _Objects_Free( &_Semaphore_Information, &the_semaphore->Object ); 10b523: 83 ec 08 sub $0x8,%esp 10b526: 52 push %edx 10b527: 68 a0 52 12 00 push $0x1252a0 10b52c: e8 af 15 00 00 call 10cae0 <_Objects_Free> (count == 1) ? CORE_MUTEX_UNLOCKED : CORE_MUTEX_LOCKED ); if ( mutex_status == CORE_MUTEX_STATUS_CEILING_VIOLATED ) { _Semaphore_Free( the_semaphore ); _Thread_Enable_dispatch(); 10b531: e8 22 1f 00 00 call 10d458 <_Thread_Enable_dispatch> 10b536: b8 13 00 00 00 mov $0x13,%eax return RTEMS_INVALID_PRIORITY; 10b53b: 83 c4 10 add $0x10,%esp 10b53e: e9 7c fe ff ff jmp 10b3bf if ( the_mutex_attr.discipline == CORE_MUTEX_DISCIPLINES_PRIORITY ) { if ( _Attributes_Is_inherit_priority( attribute_set ) ) { the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_INHERIT; the_mutex_attr.only_owner_release = true; } else if ( _Attributes_Is_priority_ceiling( attribute_set ) ) { 10b543: 84 db test %bl,%bl 10b545: 0f 89 05 ff ff ff jns 10b450 the_mutex_attr.discipline = CORE_MUTEX_DISCIPLINES_PRIORITY_CEILING; 10b54b: c7 45 d8 03 00 00 00 movl $0x3,-0x28(%ebp) the_mutex_attr.only_owner_release = true; 10b552: c6 45 d4 01 movb $0x1,-0x2c(%ebp) 10b556: e9 f5 fe ff ff jmp 10b450 0010b55c : #endif rtems_status_code rtems_semaphore_delete( rtems_id id ) { 10b55c: 55 push %ebp 10b55d: 89 e5 mov %esp,%ebp 10b55f: 53 push %ebx 10b560: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Semaphore_Control *_Semaphore_Get ( Objects_Id id, Objects_Locations *location ) { return (Semaphore_Control *) 10b563: 8d 45 f4 lea -0xc(%ebp),%eax 10b566: 50 push %eax 10b567: ff 75 08 pushl 0x8(%ebp) 10b56a: 68 a0 52 12 00 push $0x1252a0 10b56f: e8 9c 16 00 00 call 10cc10 <_Objects_Get> 10b574: 89 c3 mov %eax,%ebx register Semaphore_Control *the_semaphore; Objects_Locations location; the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { 10b576: 83 c4 10 add $0x10,%esp 10b579: 8b 4d f4 mov -0xc(%ebp),%ecx 10b57c: 85 c9 test %ecx,%ecx 10b57e: 74 0c je 10b58c 10b580: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b585: 8b 5d fc mov -0x4(%ebp),%ebx 10b588: c9 leave 10b589: c3 ret 10b58a: 66 90 xchg %ax,%ax <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE bool _Attributes_Is_counting_semaphore( rtems_attribute attribute_set ) { return ((attribute_set & RTEMS_SEMAPHORE_CLASS) == RTEMS_COUNTING_SEMAPHORE); 10b58c: 8b 40 10 mov 0x10(%eax),%eax the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 10b58f: 83 e0 30 and $0x30,%eax 10b592: 74 58 je 10b5ec if ( _CORE_mutex_Is_locked( &the_semaphore->Core_control.mutex ) && 10b594: 8b 53 64 mov 0x64(%ebx),%edx 10b597: 85 d2 test %edx,%edx 10b599: 75 15 jne 10b5b0 10b59b: 83 f8 20 cmp $0x20,%eax 10b59e: 74 10 je 10b5b0 !_Attributes_Is_simple_binary_semaphore( the_semaphore->attribute_set ) ) { _Thread_Enable_dispatch(); 10b5a0: e8 b3 1e 00 00 call 10d458 <_Thread_Enable_dispatch> 10b5a5: b8 0c 00 00 00 mov $0xc,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b5aa: 8b 5d fc mov -0x4(%ebp),%ebx 10b5ad: c9 leave 10b5ae: c3 ret 10b5af: 90 nop <== NOT EXECUTED !_Attributes_Is_simple_binary_semaphore( the_semaphore->attribute_set ) ) { _Thread_Enable_dispatch(); return RTEMS_RESOURCE_IN_USE; } _CORE_mutex_Flush( 10b5b0: 50 push %eax 10b5b1: 6a 04 push $0x4 10b5b3: 6a 00 push $0x0 10b5b5: 8d 43 14 lea 0x14(%ebx),%eax 10b5b8: 50 push %eax 10b5b9: e8 06 0a 00 00 call 10bfc4 <_CORE_mutex_Flush> 10b5be: 83 c4 10 add $0x10,%esp SEMAPHORE_MP_OBJECT_WAS_DELETED, CORE_SEMAPHORE_WAS_DELETED ); } _Objects_Close( &_Semaphore_Information, &the_semaphore->Object ); 10b5c1: 83 ec 08 sub $0x8,%esp 10b5c4: 53 push %ebx 10b5c5: 68 a0 52 12 00 push $0x1252a0 10b5ca: e8 0d 12 00 00 call 10c7dc <_Objects_Close> */ RTEMS_INLINE_ROUTINE void _Semaphore_Free ( Semaphore_Control *the_semaphore ) { _Objects_Free( &_Semaphore_Information, &the_semaphore->Object ); 10b5cf: 58 pop %eax 10b5d0: 5a pop %edx 10b5d1: 53 push %ebx 10b5d2: 68 a0 52 12 00 push $0x1252a0 10b5d7: e8 04 15 00 00 call 10cae0 <_Objects_Free> 0, /* Not used */ 0 /* Not used */ ); } #endif _Thread_Enable_dispatch(); 10b5dc: e8 77 1e 00 00 call 10d458 <_Thread_Enable_dispatch> 10b5e1: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b5e3: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b5e6: 8b 5d fc mov -0x4(%ebp),%ebx 10b5e9: c9 leave 10b5ea: c3 ret 10b5eb: 90 nop <== NOT EXECUTED &the_semaphore->Core_control.mutex, SEMAPHORE_MP_OBJECT_WAS_DELETED, CORE_MUTEX_WAS_DELETED ); } else { _CORE_semaphore_Flush( 10b5ec: 51 push %ecx 10b5ed: 6a 02 push $0x2 10b5ef: 6a 00 push $0x0 10b5f1: 8d 43 14 lea 0x14(%ebx),%eax 10b5f4: 50 push %eax 10b5f5: e8 6e 0c 00 00 call 10c268 <_CORE_semaphore_Flush> 10b5fa: 83 c4 10 add $0x10,%esp 10b5fd: eb c2 jmp 10b5c1 0010b600 : rtems_status_code rtems_semaphore_obtain( rtems_id id, rtems_option option_set, rtems_interval timeout ) { 10b600: 55 push %ebp 10b601: 89 e5 mov %esp,%ebp 10b603: 57 push %edi 10b604: 56 push %esi 10b605: 53 push %ebx 10b606: 83 ec 1c sub $0x1c,%esp 10b609: 8b 5d 08 mov 0x8(%ebp),%ebx 10b60c: 8b 75 0c mov 0xc(%ebp),%esi 10b60f: 8b 7d 10 mov 0x10(%ebp),%edi Objects_Id id, Objects_Locations *location, ISR_Level *level ) { return (Semaphore_Control *) 10b612: 8d 45 e0 lea -0x20(%ebp),%eax 10b615: 50 push %eax 10b616: 8d 45 e4 lea -0x1c(%ebp),%eax 10b619: 50 push %eax 10b61a: 53 push %ebx 10b61b: 68 a0 52 12 00 push $0x1252a0 10b620: e8 93 15 00 00 call 10cbb8 <_Objects_Get_isr_disable> register Semaphore_Control *the_semaphore; Objects_Locations location; ISR_Level level; the_semaphore = _Semaphore_Get_interrupt_disable( id, &location, &level ); switch ( location ) { 10b625: 83 c4 10 add $0x10,%esp 10b628: 8b 4d e4 mov -0x1c(%ebp),%ecx 10b62b: 85 c9 test %ecx,%ecx 10b62d: 74 0d je 10b63c 10b62f: b8 04 00 00 00 mov $0x4,%eax break; } return RTEMS_INVALID_ID; } 10b634: 8d 65 f4 lea -0xc(%ebp),%esp 10b637: 5b pop %ebx 10b638: 5e pop %esi 10b639: 5f pop %edi 10b63a: c9 leave 10b63b: c3 ret the_semaphore = _Semaphore_Get_interrupt_disable( id, &location, &level ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 10b63c: f6 40 10 30 testb $0x30,0x10(%eax) 10b640: 74 36 je 10b678 _CORE_mutex_Seize( 10b642: 83 ec 0c sub $0xc,%esp 10b645: ff 75 e0 pushl -0x20(%ebp) 10b648: 57 push %edi 10b649: 83 e6 01 and $0x1,%esi 10b64c: 83 f6 01 xor $0x1,%esi 10b64f: 56 push %esi 10b650: 53 push %ebx 10b651: 83 c0 14 add $0x14,%eax 10b654: 50 push %eax 10b655: e8 6e 0a 00 00 call 10c0c8 <_CORE_mutex_Seize> id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, level ); return _Semaphore_Translate_core_mutex_return_code( 10b65a: 83 c4 14 add $0x14,%esp 10b65d: a1 18 54 12 00 mov 0x125418,%eax 10b662: ff 70 34 pushl 0x34(%eax) 10b665: e8 12 01 00 00 call 10b77c <_Semaphore_Translate_core_mutex_return_code> 10b66a: 83 c4 10 add $0x10,%esp break; } return RTEMS_INVALID_ID; } 10b66d: 8d 65 f4 lea -0xc(%ebp),%esp 10b670: 5b pop %ebx 10b671: 5e pop %esi 10b672: 5f pop %edi 10b673: c9 leave 10b674: c3 ret 10b675: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Thread_Control *executing; /* disabled when you get here */ executing = _Thread_Executing; 10b678: 8b 15 18 54 12 00 mov 0x125418,%edx executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; 10b67e: c7 42 34 00 00 00 00 movl $0x0,0x34(%edx) if ( the_semaphore->count != 0 ) { 10b685: 8b 48 5c mov 0x5c(%eax),%ecx 10b688: 85 c9 test %ecx,%ecx 10b68a: 75 2c jne 10b6b8 the_semaphore->count -= 1; _ISR_Enable( *level_p ); return; } if ( !wait ) { 10b68c: 83 e6 01 and $0x1,%esi 10b68f: 74 33 je 10b6c4 _ISR_Enable( *level_p ); 10b691: ff 75 e0 pushl -0x20(%ebp) 10b694: 9d popf executing->Wait.return_code = CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT; 10b695: c7 42 34 01 00 00 00 movl $0x1,0x34(%edx) id, ((_Options_Is_no_wait( option_set )) ? false : true), timeout, &level ); return _Semaphore_Translate_core_semaphore_return_code( 10b69c: 83 ec 0c sub $0xc,%esp 10b69f: a1 18 54 12 00 mov 0x125418,%eax 10b6a4: ff 70 34 pushl 0x34(%eax) 10b6a7: e8 e0 00 00 00 call 10b78c <_Semaphore_Translate_core_semaphore_return_code> 10b6ac: 83 c4 10 add $0x10,%esp break; } return RTEMS_INVALID_ID; } 10b6af: 8d 65 f4 lea -0xc(%ebp),%esp 10b6b2: 5b pop %ebx 10b6b3: 5e pop %esi 10b6b4: 5f pop %edi 10b6b5: c9 leave 10b6b6: c3 ret 10b6b7: 90 nop <== NOT EXECUTED /* disabled when you get here */ executing = _Thread_Executing; executing->Wait.return_code = CORE_SEMAPHORE_STATUS_SUCCESSFUL; if ( the_semaphore->count != 0 ) { the_semaphore->count -= 1; 10b6b8: 49 dec %ecx 10b6b9: 89 48 5c mov %ecx,0x5c(%eax) _ISR_Enable( *level_p ); 10b6bc: ff 75 e0 pushl -0x20(%ebp) 10b6bf: 9d popf 10b6c0: eb da jmp 10b69c 10b6c2: 66 90 xchg %ax,%ax <== NOT EXECUTED 10b6c4: 8b 0d 58 53 12 00 mov 0x125358,%ecx 10b6ca: 41 inc %ecx 10b6cb: 89 0d 58 53 12 00 mov %ecx,0x125358 RTEMS_INLINE_ROUTINE void _Thread_queue_Enter_critical_section ( Thread_queue_Control *the_thread_queue ) { the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED; 10b6d1: c7 40 44 01 00 00 00 movl $0x1,0x44(%eax) return; } _Thread_Disable_dispatch(); _Thread_queue_Enter_critical_section( &the_semaphore->Wait_queue ); executing->Wait.queue = &the_semaphore->Wait_queue; 10b6d8: 83 c0 14 add $0x14,%eax 10b6db: 89 42 44 mov %eax,0x44(%edx) executing->Wait.id = id; 10b6de: 89 5a 20 mov %ebx,0x20(%edx) _ISR_Enable( *level_p ); 10b6e1: ff 75 e0 pushl -0x20(%ebp) 10b6e4: 9d popf _Thread_queue_Enqueue( &the_semaphore->Wait_queue, timeout ); 10b6e5: 52 push %edx 10b6e6: 68 64 dc 10 00 push $0x10dc64 10b6eb: 57 push %edi 10b6ec: 50 push %eax 10b6ed: e8 62 22 00 00 call 10d954 <_Thread_queue_Enqueue_with_handler> _Thread_Enable_dispatch(); 10b6f2: e8 61 1d 00 00 call 10d458 <_Thread_Enable_dispatch> 10b6f7: 83 c4 10 add $0x10,%esp 10b6fa: eb a0 jmp 10b69c 0010b6fc : #endif rtems_status_code rtems_semaphore_release( rtems_id id ) { 10b6fc: 55 push %ebp 10b6fd: 89 e5 mov %esp,%ebp 10b6ff: 53 push %ebx 10b700: 83 ec 18 sub $0x18,%esp 10b703: 8b 5d 08 mov 0x8(%ebp),%ebx RTEMS_INLINE_ROUTINE Semaphore_Control *_Semaphore_Get ( Objects_Id id, Objects_Locations *location ) { return (Semaphore_Control *) 10b706: 8d 45 f4 lea -0xc(%ebp),%eax 10b709: 50 push %eax 10b70a: 53 push %ebx 10b70b: 68 a0 52 12 00 push $0x1252a0 10b710: e8 fb 14 00 00 call 10cc10 <_Objects_Get> Objects_Locations location; CORE_mutex_Status mutex_status; CORE_semaphore_Status semaphore_status; the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { 10b715: 83 c4 10 add $0x10,%esp 10b718: 8b 55 f4 mov -0xc(%ebp),%edx 10b71b: 85 d2 test %edx,%edx 10b71d: 74 0d je 10b72c 10b71f: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b724: 8b 5d fc mov -0x4(%ebp),%ebx 10b727: c9 leave 10b728: c3 ret 10b729: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { 10b72c: f6 40 10 30 testb $0x30,0x10(%eax) 10b730: 75 26 jne 10b758 MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); return _Semaphore_Translate_core_mutex_return_code( mutex_status ); } else { semaphore_status = _CORE_semaphore_Surrender( 10b732: 52 push %edx 10b733: 6a 00 push $0x0 10b735: 53 push %ebx 10b736: 83 c0 14 add $0x14,%eax 10b739: 50 push %eax 10b73a: e8 75 0b 00 00 call 10c2b4 <_CORE_semaphore_Surrender> 10b73f: 89 c3 mov %eax,%ebx &the_semaphore->Core_control.semaphore, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); 10b741: e8 12 1d 00 00 call 10d458 <_Thread_Enable_dispatch> return _Semaphore_Translate_core_semaphore_return_code( semaphore_status ); 10b746: 89 1c 24 mov %ebx,(%esp) 10b749: e8 3e 00 00 00 call 10b78c <_Semaphore_Translate_core_semaphore_return_code> &the_semaphore->Core_control.semaphore, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); return 10b74e: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b751: 8b 5d fc mov -0x4(%ebp),%ebx 10b754: c9 leave 10b755: c3 ret 10b756: 66 90 xchg %ax,%ax <== NOT EXECUTED the_semaphore = _Semaphore_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Attributes_Is_counting_semaphore(the_semaphore->attribute_set) ) { mutex_status = _CORE_mutex_Surrender( 10b758: 51 push %ecx 10b759: 6a 00 push $0x0 10b75b: 53 push %ebx 10b75c: 83 c0 14 add $0x14,%eax 10b75f: 50 push %eax 10b760: e8 03 0a 00 00 call 10c168 <_CORE_mutex_Surrender> 10b765: 89 c3 mov %eax,%ebx &the_semaphore->Core_control.mutex, id, MUTEX_MP_SUPPORT ); _Thread_Enable_dispatch(); 10b767: e8 ec 1c 00 00 call 10d458 <_Thread_Enable_dispatch> return _Semaphore_Translate_core_mutex_return_code( mutex_status ); 10b76c: 89 1c 24 mov %ebx,(%esp) 10b76f: e8 08 00 00 00 call 10b77c <_Semaphore_Translate_core_mutex_return_code> 10b774: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10b777: 8b 5d fc mov -0x4(%ebp),%ebx 10b77a: c9 leave 10b77b: c3 ret 0010c70c : rtems_status_code rtems_signal_catch( rtems_asr_entry asr_handler, rtems_mode mode_set ) { 10c70c: 55 push %ebp 10c70d: 89 e5 mov %esp,%ebp 10c70f: 83 ec 08 sub $0x8,%esp 10c712: 8b 55 08 mov 0x8(%ebp),%edx RTEMS_API_Control *api; ASR_Information *asr; /* XXX normalize mode */ executing = _Thread_Executing; api = (RTEMS_API_Control*)executing->API_Extensions[ THREAD_API_RTEMS ]; 10c715: a1 f8 87 12 00 mov 0x1287f8,%eax 10c71a: 8b 80 f0 00 00 00 mov 0xf0(%eax),%eax 10c720: 8b 0d 38 87 12 00 mov 0x128738,%ecx 10c726: 41 inc %ecx 10c727: 89 0d 38 87 12 00 mov %ecx,0x128738 asr = &api->Signal; _Thread_Disable_dispatch(); /* cannot reschedule while */ /* the thread is inconsistent */ if ( !_ASR_Is_null_handler( asr_handler ) ) { 10c72d: 85 d2 test %edx,%edx 10c72f: 74 13 je 10c744 asr->mode_set = mode_set; 10c731: 8b 4d 0c mov 0xc(%ebp),%ecx 10c734: 89 48 10 mov %ecx,0x10(%eax) asr->handler = asr_handler; 10c737: 89 50 0c mov %edx,0xc(%eax) } else _ASR_Initialize( asr ); _Thread_Enable_dispatch(); 10c73a: e8 45 20 00 00 call 10e784 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 10c73f: 31 c0 xor %eax,%eax 10c741: c9 leave 10c742: c3 ret 10c743: 90 nop <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _ASR_Initialize ( ASR_Information *information ) { information->is_enabled = false; 10c744: c6 40 08 00 movb $0x0,0x8(%eax) information->handler = NULL; 10c748: c7 40 0c 00 00 00 00 movl $0x0,0xc(%eax) information->mode_set = RTEMS_DEFAULT_MODES; 10c74f: c7 40 10 00 00 00 00 movl $0x0,0x10(%eax) information->signals_posted = 0; 10c756: c7 40 14 00 00 00 00 movl $0x0,0x14(%eax) information->signals_pending = 0; 10c75d: c7 40 18 00 00 00 00 movl $0x0,0x18(%eax) information->nest_level = 0; 10c764: c7 40 1c 00 00 00 00 movl $0x0,0x1c(%eax) asr->mode_set = mode_set; asr->handler = asr_handler; } else _ASR_Initialize( asr ); _Thread_Enable_dispatch(); 10c76b: e8 14 20 00 00 call 10e784 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 10c770: 31 c0 xor %eax,%eax 10c772: c9 leave 10c773: c3 ret 00117fc8 : rtems_status_code rtems_signal_send( rtems_id id, rtems_signal_set signal_set ) { 117fc8: 55 push %ebp 117fc9: 89 e5 mov %esp,%ebp 117fcb: 53 push %ebx 117fcc: 83 ec 14 sub $0x14,%esp 117fcf: 8b 5d 0c mov 0xc(%ebp),%ebx register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; ASR_Information *asr; if ( !signal_set ) 117fd2: 85 db test %ebx,%ebx 117fd4: 75 0a jne 117fe0 117fd6: b8 0a 00 00 00 mov $0xa,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 117fdb: 8b 5d fc mov -0x4(%ebp),%ebx 117fde: c9 leave 117fdf: c3 ret ASR_Information *asr; if ( !signal_set ) return RTEMS_INVALID_NUMBER; the_thread = _Thread_Get( id, &location ); 117fe0: 83 ec 08 sub $0x8,%esp 117fe3: 8d 45 f4 lea -0xc(%ebp),%eax 117fe6: 50 push %eax 117fe7: ff 75 08 pushl 0x8(%ebp) 117fea: e8 f5 3a 00 00 call 11bae4 <_Thread_Get> switch ( location ) { 117fef: 83 c4 10 add $0x10,%esp 117ff2: 8b 55 f4 mov -0xc(%ebp),%edx 117ff5: 85 d2 test %edx,%edx 117ff7: 74 0b je 118004 117ff9: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 117ffe: 8b 5d fc mov -0x4(%ebp),%ebx 118001: c9 leave 118002: c3 ret 118003: 90 nop <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; 118004: 8b 90 f0 00 00 00 mov 0xf0(%eax),%edx asr = &api->Signal; 11800a: 8b 4a 0c mov 0xc(%edx),%ecx 11800d: 85 c9 test %ecx,%ecx 11800f: 74 43 je 118054 if ( ! _ASR_Is_null_handler( asr->handler ) ) { if ( asr->is_enabled ) { 118011: 80 7a 08 00 cmpb $0x0,0x8(%edx) 118015: 74 29 je 118040 rtems_signal_set *signal_set ) { ISR_Level _level; _ISR_Disable( _level ); 118017: 9c pushf 118018: fa cli 118019: 59 pop %ecx *signal_set |= signals; 11801a: 09 5a 14 or %ebx,0x14(%edx) _ISR_Enable( _level ); 11801d: 51 push %ecx 11801e: 9d popf _ASR_Post_signals( signal_set, &asr->signals_posted ); the_thread->do_post_task_switch_extension = true; 11801f: c6 40 74 01 movb $0x1,0x74(%eax) if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) 118023: 8b 15 14 08 14 00 mov 0x140814,%edx 118029: 85 d2 test %edx,%edx 11802b: 74 1b je 118048 11802d: 3b 05 38 08 14 00 cmp 0x140838,%eax 118033: 75 13 jne 118048 <== NEVER TAKEN _ISR_Signals_to_thread_executing = true; 118035: c6 05 e8 08 14 00 01 movb $0x1,0x1408e8 11803c: eb 0a jmp 118048 11803e: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_signal_set *signal_set ) { ISR_Level _level; _ISR_Disable( _level ); 118040: 9c pushf 118041: fa cli 118042: 58 pop %eax *signal_set |= signals; 118043: 09 5a 18 or %ebx,0x18(%edx) _ISR_Enable( _level ); 118046: 50 push %eax 118047: 9d popf } else { _ASR_Post_signals( signal_set, &asr->signals_pending ); } _Thread_Enable_dispatch(); 118048: e8 47 3a 00 00 call 11ba94 <_Thread_Enable_dispatch> 11804d: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11804f: 8b 5d fc mov -0x4(%ebp),%ebx 118052: c9 leave 118053: c3 ret _ASR_Post_signals( signal_set, &asr->signals_pending ); } _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 118054: e8 3b 3a 00 00 call 11ba94 <_Thread_Enable_dispatch> 118059: b8 0b 00 00 00 mov $0xb,%eax return RTEMS_NOT_DEFINED; 11805e: e9 78 ff ff ff jmp 117fdb 00107bec : * rtems_stack_checker_Begin_extension */ void rtems_stack_checker_begin_extension( Thread_Control *the_thread ) { 107bec: 55 push %ebp 107bed: 89 e5 mov %esp,%ebp 107bef: 57 push %edi 107bf0: 56 push %esi 107bf1: 8b 45 08 mov 0x8(%ebp),%eax Stack_check_Control *the_pattern; if ( the_thread->Object.id == 0 ) /* skip system tasks */ 107bf4: 8b 50 08 mov 0x8(%eax),%edx 107bf7: 85 d2 test %edx,%edx 107bf9: 74 15 je 107c10 <== NEVER TAKEN return; the_pattern = Stack_check_Get_pattern_area(&the_thread->Start.Initial_stack); *the_pattern = Stack_check_Pattern; 107bfb: 8b b8 c4 00 00 00 mov 0xc4(%eax),%edi 107c01: 83 c7 08 add $0x8,%edi 107c04: be 80 65 12 00 mov $0x126580,%esi 107c09: b9 04 00 00 00 mov $0x4,%ecx 107c0e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) } 107c10: 5e pop %esi 107c11: 5f pop %edi 107c12: c9 leave 107c13: c3 ret 00108004 : */ bool rtems_stack_checker_create_extension( Thread_Control *running __attribute__((unused)), Thread_Control *the_thread ) { 108004: 55 push %ebp 108005: 89 e5 mov %esp,%ebp 108007: 57 push %edi 108008: 8b 7d 0c mov 0xc(%ebp),%edi Stack_check_Initialize(); 10800b: e8 94 ff ff ff call 107fa4 if (the_thread) 108010: 85 ff test %edi,%edi 108012: 74 12 je 108026 <== NEVER TAKEN Stack_check_Dope_stack(&the_thread->Start.Initial_stack); 108014: 8b 8f c0 00 00 00 mov 0xc0(%edi),%ecx 10801a: 8b 97 c4 00 00 00 mov 0xc4(%edi),%edx 108020: b0 a5 mov $0xa5,%al 108022: 89 d7 mov %edx,%edi 108024: f3 aa rep stos %al,%es:(%edi) return true; } 108026: b0 01 mov $0x1,%al 108028: 5f pop %edi 108029: c9 leave 10802a: c3 ret 00107ed4 : /* * Check if blown */ bool rtems_stack_checker_is_blown( void ) { 107ed4: 55 push %ebp 107ed5: 89 e5 mov %esp,%ebp 107ed7: 57 push %edi 107ed8: 56 push %esi Stack_Control *the_stack = &_Thread_Executing->Start.Initial_stack; 107ed9: a1 f8 67 12 00 mov 0x1267f8,%eax ) { #if defined(__GNUC__) void *sp = __builtin_frame_address(0); if ( sp < the_stack->area ) { 107ede: 8b b0 c4 00 00 00 mov 0xc4(%eax),%esi 107ee4: 39 f5 cmp %esi,%ebp 107ee6: 73 48 jae 107f30 <== ALWAYS TAKEN 107ee8: 31 c0 xor %eax,%eax <== NOT EXECUTED /* * The stack checker must be initialized before the pattern is there * to check. */ if ( Stack_check_Initialized ) { 107eea: 8b 0d 20 62 12 00 mov 0x126220,%ecx 107ef0: 85 c9 test %ecx,%ecx 107ef2: 75 28 jne 107f1c <== ALWAYS TAKEN 107ef4: b2 01 mov $0x1,%dl <== NOT EXECUTED } /* * The Stack Pointer and the Pattern Area are OK so return false. */ if ( sp_ok && pattern_ok ) 107ef6: 84 c0 test %al,%al 107ef8: 74 04 je 107efe <== NEVER TAKEN 107efa: 84 d2 test %dl,%dl 107efc: 75 42 jne 107f40 <== ALWAYS TAKEN return false; /* * Let's report as much as we can. */ Stack_check_report_blown_task( _Thread_Executing, pattern_ok ); 107efe: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 107f01: 0f b6 d2 movzbl %dl,%edx <== NOT EXECUTED 107f04: 52 push %edx <== NOT EXECUTED 107f05: ff 35 f8 67 12 00 pushl 0x1267f8 <== NOT EXECUTED 107f0b: e8 08 ff ff ff call 107e18 <== NOT EXECUTED 107f10: b0 01 mov $0x1,%al <== NOT EXECUTED return true; 107f12: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 107f15: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 107f18: 5e pop %esi <== NOT EXECUTED 107f19: 5f pop %edi <== NOT EXECUTED 107f1a: c9 leave <== NOT EXECUTED 107f1b: c3 ret <== NOT EXECUTED /* * The stack checker must be initialized before the pattern is there * to check. */ if ( Stack_check_Initialized ) { pattern_ok = (!memcmp( 107f1c: 83 c6 08 add $0x8,%esi 107f1f: bf 80 65 12 00 mov $0x126580,%edi 107f24: b9 10 00 00 00 mov $0x10,%ecx 107f29: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 107f2b: 0f 94 c2 sete %dl 107f2e: eb c6 jmp 107ef6 } /* * Check if blown */ bool rtems_stack_checker_is_blown( void ) 107f30: 8b 90 c0 00 00 00 mov 0xc0(%eax),%edx 107f36: 8d 04 16 lea (%esi,%edx,1),%eax 107f39: 39 c5 cmp %eax,%ebp 107f3b: 0f 96 c0 setbe %al 107f3e: eb aa jmp 107eea } /* * The Stack Pointer and the Pattern Area are OK so return false. */ if ( sp_ok && pattern_ok ) 107f40: 31 c0 xor %eax,%eax /* * Let's report as much as we can. */ Stack_check_report_blown_task( _Thread_Executing, pattern_ok ); return true; } 107f42: 8d 65 f8 lea -0x8(%ebp),%esp 107f45: 5e pop %esi 107f46: 5f pop %edi 107f47: c9 leave 107f48: c3 ret 00107e00 : void rtems_stack_checker_report_usage( void ) { 107e00: 55 push %ebp <== NOT EXECUTED 107e01: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107e03: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED rtems_stack_checker_report_usage_with_plugin( NULL, printk_plugin ); 107e06: 68 ec 91 10 00 push $0x1091ec <== NOT EXECUTED 107e0b: 6a 00 push $0x0 <== NOT EXECUTED 107e0d: e8 8a ff ff ff call 107d9c <== NOT EXECUTED 107e12: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 107e15: c9 leave <== NOT EXECUTED 107e16: c3 ret <== NOT EXECUTED 00107d9c : void rtems_stack_checker_report_usage_with_plugin( void *context, rtems_printk_plugin_t print ) { 107d9c: 55 push %ebp <== NOT EXECUTED 107d9d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 107d9f: 56 push %esi <== NOT EXECUTED 107da0: 53 push %ebx <== NOT EXECUTED 107da1: 8b 75 08 mov 0x8(%ebp),%esi <== NOT EXECUTED 107da4: 8b 5d 0c mov 0xc(%ebp),%ebx <== NOT EXECUTED print_context = context; 107da7: 89 35 24 62 12 00 mov %esi,0x126224 <== NOT EXECUTED print_handler = print; 107dad: 89 1d 28 62 12 00 mov %ebx,0x126228 <== NOT EXECUTED (*print)( context, "Stack usage by thread\n"); 107db3: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 107db6: 68 87 fe 11 00 push $0x11fe87 <== NOT EXECUTED 107dbb: 56 push %esi <== NOT EXECUTED 107dbc: ff d3 call *%ebx <== NOT EXECUTED (*print)( context, 107dbe: 58 pop %eax <== NOT EXECUTED 107dbf: 5a pop %edx <== NOT EXECUTED 107dc0: 68 08 ff 11 00 push $0x11ff08 <== NOT EXECUTED 107dc5: 56 push %esi <== NOT EXECUTED 107dc6: ff d3 call *%ebx <== NOT EXECUTED " ID NAME LOW HIGH CURRENT AVAILABLE USED\n" ); /* iterate over all threads and dump the usage */ rtems_iterate_over_all_threads( Stack_check_Dump_threads_usage ); 107dc8: c7 04 24 4c 7c 10 00 movl $0x107c4c,(%esp) <== NOT EXECUTED 107dcf: e8 9c 4d 00 00 call 10cb70 <== NOT EXECUTED /* dump interrupt stack info if any */ Stack_check_Dump_threads_usage((Thread_Control *) -1); 107dd4: c7 04 24 ff ff ff ff movl $0xffffffff,(%esp) <== NOT EXECUTED 107ddb: e8 6c fe ff ff call 107c4c <== NOT EXECUTED print_context = NULL; 107de0: c7 05 24 62 12 00 00 movl $0x0,0x126224 <== NOT EXECUTED 107de7: 00 00 00 print_handler = NULL; 107dea: c7 05 28 62 12 00 00 movl $0x0,0x126228 <== NOT EXECUTED 107df1: 00 00 00 107df4: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 107df7: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 107dfa: 5b pop %ebx <== NOT EXECUTED 107dfb: 5e pop %esi <== NOT EXECUTED 107dfc: c9 leave <== NOT EXECUTED 107dfd: c3 ret <== NOT EXECUTED 00107f4c : */ void rtems_stack_checker_switch_extension( Thread_Control *running __attribute__((unused)), Thread_Control *heir __attribute__((unused)) ) { 107f4c: 55 push %ebp 107f4d: 89 e5 mov %esp,%ebp 107f4f: 57 push %edi 107f50: 56 push %esi 107f51: 8b 45 08 mov 0x8(%ebp),%eax Stack_Control *the_stack = &running->Start.Initial_stack; void *pattern; bool sp_ok; bool pattern_ok = true; pattern = (void *) Stack_check_Get_pattern_area(the_stack)->pattern; 107f54: 8b 90 c4 00 00 00 mov 0xc4(%eax),%edx 107f5a: 8d 72 08 lea 0x8(%edx),%esi ) { #if defined(__GNUC__) void *sp = __builtin_frame_address(0); if ( sp < the_stack->area ) { 107f5d: 39 d5 cmp %edx,%ebp 107f5f: 72 0a jb 107f6b <== NEVER TAKEN void rtems_stack_checker_switch_extension( Thread_Control *running __attribute__((unused)), Thread_Control *heir __attribute__((unused)) ) { Stack_Control *the_stack = &running->Start.Initial_stack; 107f61: 03 90 c0 00 00 00 add 0xc0(%eax),%edx 107f67: 39 d5 cmp %edx,%ebp 107f69: 76 21 jbe 107f8c <== ALWAYS TAKEN /* * Check for an out of bounds stack pointer or an overwrite */ sp_ok = Stack_check_Frame_pointer_in_range( the_stack ); pattern_ok = (!memcmp( pattern, 107f6b: bf 80 65 12 00 mov $0x126580,%edi <== NOT EXECUTED 107f70: b9 10 00 00 00 mov $0x10,%ecx <== NOT EXECUTED 107f75: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) <== NOT EXECUTED 107f77: 0f 94 c2 sete %dl <== NOT EXECUTED (void *) Stack_check_Pattern.pattern, PATTERN_SIZE_BYTES)); if ( !sp_ok || !pattern_ok ) { Stack_check_report_blown_task( running, pattern_ok ); 107f7a: 0f b6 d2 movzbl %dl,%edx <== NOT EXECUTED 107f7d: 89 55 0c mov %edx,0xc(%ebp) <== NOT EXECUTED 107f80: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED } } 107f83: 5e pop %esi <== NOT EXECUTED 107f84: 5f pop %edi <== NOT EXECUTED 107f85: c9 leave <== NOT EXECUTED pattern_ok = (!memcmp( pattern, (void *) Stack_check_Pattern.pattern, PATTERN_SIZE_BYTES)); if ( !sp_ok || !pattern_ok ) { Stack_check_report_blown_task( running, pattern_ok ); 107f86: e9 8d fe ff ff jmp 107e18 <== NOT EXECUTED 107f8b: 90 nop <== NOT EXECUTED /* * Check for an out of bounds stack pointer or an overwrite */ sp_ok = Stack_check_Frame_pointer_in_range( the_stack ); pattern_ok = (!memcmp( pattern, 107f8c: bf 80 65 12 00 mov $0x126580,%edi 107f91: b9 10 00 00 00 mov $0x10,%ecx (void *) Stack_check_Pattern.pattern, PATTERN_SIZE_BYTES)); if ( !sp_ok || !pattern_ok ) { 107f96: f3 a6 repz cmpsb %es:(%edi),%ds:(%esi) 107f98: 74 06 je 107fa0 <== ALWAYS TAKEN 107f9a: 31 d2 xor %edx,%edx <== NOT EXECUTED 107f9c: eb dc jmp 107f7a <== NOT EXECUTED 107f9e: 66 90 xchg %ax,%ax <== NOT EXECUTED Stack_check_report_blown_task( running, pattern_ok ); } } 107fa0: 5e pop %esi 107fa1: 5f pop %edi 107fa2: c9 leave 107fa3: c3 ret 00110c50 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110c50: 55 push %ebp 110c51: 89 e5 mov %esp,%ebp 110c53: 57 push %edi 110c54: 56 push %esi 110c55: 53 push %ebx 110c56: 83 ec 2c sub $0x2c,%esp 110c59: 8b 75 08 mov 0x8(%ebp),%esi 110c5c: 8b 5d 0c mov 0xc(%ebp),%ebx 110c5f: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110c62: 85 db test %ebx,%ebx 110c64: 74 72 je 110cd8 return RTEMS_INVALID_ADDRESS; errno = 0; 110c66: e8 69 1d 00 00 call 1129d4 <__errno> 110c6b: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110c71: c7 03 00 00 00 00 movl $0x0,(%ebx) 110c77: c7 43 04 00 00 00 00 movl $0x0,0x4(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); 110c7e: 83 ec 08 sub $0x8,%esp 110c81: 8d 45 e4 lea -0x1c(%ebp),%eax 110c84: 50 push %eax 110c85: 56 push %esi 110c86: e8 e5 47 00 00 call 115470 #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110c8b: 83 c4 10 add $0x10,%esp 110c8e: 85 ff test %edi,%edi 110c90: 74 05 je 110c97 *endptr = end; 110c92: 8b 45 e4 mov -0x1c(%ebp),%eax 110c95: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 110c97: 39 75 e4 cmp %esi,-0x1c(%ebp) 110c9a: 74 4c je 110ce8 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110c9c: dd 05 90 43 12 00 fldl 0x124390 110ca2: d9 c9 fxch %st(1) 110ca4: dd e1 fucom %st(1) 110ca6: df e0 fnstsw %ax 110ca8: dd d9 fstp %st(1) 110caa: f6 c4 45 test $0x45,%ah 110cad: 74 0d je 110cbc #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 110caf: dd 1b fstpl (%ebx) 110cb1: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 110cb3: 8d 65 f4 lea -0xc(%ebp),%esp 110cb6: 5b pop %ebx 110cb7: 5e pop %esi 110cb8: 5f pop %edi 110cb9: c9 leave 110cba: c3 ret 110cbb: 90 nop <== NOT EXECUTED return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110cbc: dd 5d c8 fstpl -0x38(%ebp) 110cbf: e8 10 1d 00 00 call 1129d4 <__errno> 110cc4: 83 38 22 cmpl $0x22,(%eax) 110cc7: dd 45 c8 fldl -0x38(%ebp) 110cca: 75 e3 jne 110caf <== NEVER TAKEN 110ccc: dd d8 fstp %st(0) 110cce: b8 0a 00 00 00 mov $0xa,%eax 110cd3: eb de jmp 110cb3 110cd5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110cd8: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110cdd: 8d 65 f4 lea -0xc(%ebp),%esp 110ce0: 5b pop %ebx 110ce1: 5e pop %esi 110ce2: 5f pop %edi 110ce3: c9 leave 110ce4: c3 ret 110ce5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 110ce8: dd d8 fstp %st(0) /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110cea: b8 0b 00 00 00 mov $0xb,%eax 110cef: eb c2 jmp 110cb3 00110cf4 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110cf4: 55 push %ebp 110cf5: 89 e5 mov %esp,%ebp 110cf7: 57 push %edi 110cf8: 56 push %esi 110cf9: 53 push %ebx 110cfa: 83 ec 2c sub $0x2c,%esp 110cfd: 8b 75 08 mov 0x8(%ebp),%esi 110d00: 8b 5d 0c mov 0xc(%ebp),%ebx 110d03: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110d06: 85 db test %ebx,%ebx 110d08: 74 6a je 110d74 return RTEMS_INVALID_ADDRESS; errno = 0; 110d0a: e8 c5 1c 00 00 call 1129d4 <__errno> 110d0f: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110d15: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); 110d1b: 83 ec 08 sub $0x8,%esp 110d1e: 8d 45 e4 lea -0x1c(%ebp),%eax 110d21: 50 push %eax 110d22: 56 push %esi 110d23: e8 04 47 00 00 call 11542c #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110d28: 83 c4 10 add $0x10,%esp 110d2b: 85 ff test %edi,%edi 110d2d: 74 05 je 110d34 *endptr = end; 110d2f: 8b 45 e4 mov -0x1c(%ebp),%eax 110d32: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 110d34: 39 75 e4 cmp %esi,-0x1c(%ebp) 110d37: 74 4b je 110d84 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110d39: d9 05 98 43 12 00 flds 0x124398 110d3f: d9 c9 fxch %st(1) 110d41: dd e1 fucom %st(1) 110d43: df e0 fnstsw %ax 110d45: dd d9 fstp %st(1) 110d47: f6 c4 45 test $0x45,%ah 110d4a: 74 0c je 110d58 #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 110d4c: d9 1b fstps (%ebx) 110d4e: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 110d50: 8d 65 f4 lea -0xc(%ebp),%esp 110d53: 5b pop %ebx 110d54: 5e pop %esi 110d55: 5f pop %edi 110d56: c9 leave 110d57: c3 ret return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110d58: d9 5d c8 fstps -0x38(%ebp) 110d5b: e8 74 1c 00 00 call 1129d4 <__errno> 110d60: 83 38 22 cmpl $0x22,(%eax) 110d63: d9 45 c8 flds -0x38(%ebp) 110d66: 75 e4 jne 110d4c <== NEVER TAKEN 110d68: dd d8 fstp %st(0) 110d6a: b8 0a 00 00 00 mov $0xa,%eax 110d6f: eb df jmp 110d50 110d71: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110d74: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110d79: 8d 65 f4 lea -0xc(%ebp),%esp 110d7c: 5b pop %ebx 110d7d: 5e pop %esi 110d7e: 5f pop %edi 110d7f: c9 leave 110d80: c3 ret 110d81: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 110d84: dd d8 fstp %st(0) /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110d86: b8 0b 00 00 00 mov $0xb,%eax 110d8b: eb c3 jmp 110d50 00110d90 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110d90: 55 push %ebp 110d91: 89 e5 mov %esp,%ebp 110d93: 57 push %edi 110d94: 56 push %esi 110d95: 53 push %ebx 110d96: 83 ec 2c sub $0x2c,%esp 110d99: 8b 75 08 mov 0x8(%ebp),%esi 110d9c: 8b 5d 0c mov 0xc(%ebp),%ebx 110d9f: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110da2: 85 db test %ebx,%ebx 110da4: 74 5e je 110e04 return RTEMS_INVALID_ADDRESS; errno = 0; 110da6: e8 29 1c 00 00 call 1129d4 <__errno> 110dab: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110db1: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 110db7: 50 push %eax 110db8: ff 75 14 pushl 0x14(%ebp) 110dbb: 8d 45 e4 lea -0x1c(%ebp),%eax 110dbe: 50 push %eax 110dbf: 56 push %esi 110dc0: e8 47 48 00 00 call 11560c 110dc5: 89 c2 mov %eax,%edx #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110dc7: 83 c4 10 add $0x10,%esp 110dca: 85 ff test %edi,%edi 110dcc: 74 05 je 110dd3 *endptr = end; 110dce: 8b 45 e4 mov -0x1c(%ebp),%eax 110dd1: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 110dd3: 39 75 e4 cmp %esi,-0x1c(%ebp) 110dd6: 74 3c je 110e14 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110dd8: 81 fa ff ff ff 7f cmp $0x7fffffff,%edx 110dde: 74 0c je 110dec #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 110de0: 89 13 mov %edx,(%ebx) 110de2: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 110de4: 8d 65 f4 lea -0xc(%ebp),%esp 110de7: 5b pop %ebx 110de8: 5e pop %esi 110de9: 5f pop %edi 110dea: c9 leave 110deb: c3 ret return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110dec: 89 55 d4 mov %edx,-0x2c(%ebp) 110def: e8 e0 1b 00 00 call 1129d4 <__errno> 110df4: 83 38 22 cmpl $0x22,(%eax) 110df7: 8b 55 d4 mov -0x2c(%ebp),%edx 110dfa: 75 e4 jne 110de0 <== NEVER TAKEN 110dfc: b8 0a 00 00 00 mov $0xa,%eax 110e01: eb e1 jmp 110de4 110e03: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110e04: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110e09: 8d 65 f4 lea -0xc(%ebp),%esp 110e0c: 5b pop %ebx 110e0d: 5e pop %esi 110e0e: 5f pop %edi 110e0f: c9 leave 110e10: c3 ret 110e11: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110e14: b8 0b 00 00 00 mov $0xb,%eax 110e19: eb c9 jmp 110de4 00110ecc : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110ecc: 55 push %ebp 110ecd: 89 e5 mov %esp,%ebp 110ecf: 57 push %edi 110ed0: 56 push %esi 110ed1: 53 push %ebx 110ed2: 83 ec 1c sub $0x1c,%esp 110ed5: 8b 7d 08 mov 0x8(%ebp),%edi 110ed8: 8b 5d 0c mov 0xc(%ebp),%ebx STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110edb: 85 db test %ebx,%ebx 110edd: 74 69 je 110f48 return RTEMS_INVALID_ADDRESS; errno = 0; 110edf: e8 f0 1a 00 00 call 1129d4 <__errno> 110ee4: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110eea: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 110ef0: 52 push %edx 110ef1: ff 75 14 pushl 0x14(%ebp) 110ef4: 8d 45 e4 lea -0x1c(%ebp),%eax 110ef7: 50 push %eax 110ef8: 57 push %edi 110ef9: e8 0e 47 00 00 call 11560c 110efe: 89 c6 mov %eax,%esi #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110f00: 83 c4 10 add $0x10,%esp 110f03: 8b 45 10 mov 0x10(%ebp),%eax 110f06: 85 c0 test %eax,%eax 110f08: 74 08 je 110f12 *endptr = end; 110f0a: 8b 45 e4 mov -0x1c(%ebp),%eax 110f0d: 8b 55 10 mov 0x10(%ebp),%edx 110f10: 89 02 mov %eax,(%edx) /* nothing was converted */ if ( end == s ) 110f12: 39 7d e4 cmp %edi,-0x1c(%ebp) 110f15: 74 41 je 110f58 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110f17: 81 fe ff ff ff 7f cmp $0x7fffffff,%esi 110f1d: 74 15 je 110f34 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MIN /* there was an underflow */ if ( (result == STRING_TO_MIN) && (errno == ERANGE)) 110f1f: 81 fe 00 00 00 80 cmp $0x80000000,%esi 110f25: 74 0d je 110f34 #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 110f27: 89 33 mov %esi,(%ebx) 110f29: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 110f2b: 8d 65 f4 lea -0xc(%ebp),%esp 110f2e: 5b pop %ebx 110f2f: 5e pop %esi 110f30: 5f pop %edi 110f31: c9 leave 110f32: c3 ret 110f33: 90 nop <== NOT EXECUTED return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MIN /* there was an underflow */ if ( (result == STRING_TO_MIN) && (errno == ERANGE)) 110f34: e8 9b 1a 00 00 call 1129d4 <__errno> 110f39: 83 38 22 cmpl $0x22,(%eax) 110f3c: 75 e9 jne 110f27 <== NEVER TAKEN #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; 110f3e: b8 0a 00 00 00 mov $0xa,%eax 110f43: eb e6 jmp 110f2b 110f45: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110f48: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110f4d: 8d 65 f4 lea -0xc(%ebp),%esp 110f50: 5b pop %ebx 110f51: 5e pop %esi 110f52: 5f pop %edi 110f53: c9 leave 110f54: c3 ret 110f55: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110f58: b8 0b 00 00 00 mov $0xb,%eax 110f5d: eb cc jmp 110f2b 00110e1c : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110e1c: 55 push %ebp 110e1d: 89 e5 mov %esp,%ebp 110e1f: 57 push %edi 110e20: 56 push %esi 110e21: 53 push %ebx 110e22: 83 ec 2c sub $0x2c,%esp 110e25: 8b 7d 08 mov 0x8(%ebp),%edi 110e28: 8b 5d 0c mov 0xc(%ebp),%ebx STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110e2b: 85 db test %ebx,%ebx 110e2d: 0f 84 81 00 00 00 je 110eb4 return RTEMS_INVALID_ADDRESS; errno = 0; 110e33: e8 9c 1b 00 00 call 1129d4 <__errno> 110e38: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110e3e: c7 03 00 00 00 00 movl $0x0,(%ebx) 110e44: c7 43 04 00 00 00 00 movl $0x0,0x4(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 110e4b: 52 push %edx 110e4c: ff 75 14 pushl 0x14(%ebp) 110e4f: 8d 45 e4 lea -0x1c(%ebp),%eax 110e52: 50 push %eax 110e53: 57 push %edi 110e54: e8 cf 47 00 00 call 115628 110e59: 89 c6 mov %eax,%esi #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110e5b: 83 c4 10 add $0x10,%esp 110e5e: 8b 45 10 mov 0x10(%ebp),%eax 110e61: 85 c0 test %eax,%eax 110e63: 74 08 je 110e6d *endptr = end; 110e65: 8b 45 e4 mov -0x1c(%ebp),%eax 110e68: 8b 4d 10 mov 0x10(%ebp),%ecx 110e6b: 89 01 mov %eax,(%ecx) /* nothing was converted */ if ( end == s ) 110e6d: 39 7d e4 cmp %edi,-0x1c(%ebp) 110e70: 74 52 je 110ec4 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110e72: 89 d1 mov %edx,%ecx 110e74: 81 f1 ff ff ff 7f xor $0x7fffffff,%ecx 110e7a: 89 f0 mov %esi,%eax 110e7c: f7 d0 not %eax 110e7e: 09 c1 or %eax,%ecx 110e80: 74 1a je 110e9c return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MIN /* there was an underflow */ if ( (result == STRING_TO_MIN) && (errno == ERANGE)) 110e82: 8d 82 00 00 00 80 lea -0x80000000(%edx),%eax 110e88: 09 f0 or %esi,%eax 110e8a: 74 10 je 110e9c #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 110e8c: 89 33 mov %esi,(%ebx) 110e8e: 89 53 04 mov %edx,0x4(%ebx) 110e91: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 110e93: 8d 65 f4 lea -0xc(%ebp),%esp 110e96: 5b pop %ebx 110e97: 5e pop %esi 110e98: 5f pop %edi 110e99: c9 leave 110e9a: c3 ret 110e9b: 90 nop <== NOT EXECUTED return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MIN /* there was an underflow */ if ( (result == STRING_TO_MIN) && (errno == ERANGE)) 110e9c: 89 55 d4 mov %edx,-0x2c(%ebp) 110e9f: e8 30 1b 00 00 call 1129d4 <__errno> 110ea4: 83 38 22 cmpl $0x22,(%eax) 110ea7: 8b 55 d4 mov -0x2c(%ebp),%edx 110eaa: 75 e0 jne 110e8c <== NEVER TAKEN #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; 110eac: b8 0a 00 00 00 mov $0xa,%eax 110eb1: eb e0 jmp 110e93 110eb3: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110eb4: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110eb9: 8d 65 f4 lea -0xc(%ebp),%esp 110ebc: 5b pop %ebx 110ebd: 5e pop %esi 110ebe: 5f pop %edi 110ebf: c9 leave 110ec0: c3 ret 110ec1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110ec4: b8 0b 00 00 00 mov $0xb,%eax 110ec9: eb c8 jmp 110e93 00110f60 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110f60: 55 push %ebp 110f61: 89 e5 mov %esp,%ebp 110f63: 57 push %edi 110f64: 56 push %esi 110f65: 53 push %ebx 110f66: 83 ec 2c sub $0x2c,%esp 110f69: 8b 75 08 mov 0x8(%ebp),%esi 110f6c: 8b 5d 0c mov 0xc(%ebp),%ebx 110f6f: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110f72: 85 db test %ebx,%ebx 110f74: 74 5a je 110fd0 return RTEMS_INVALID_ADDRESS; errno = 0; 110f76: e8 59 1a 00 00 call 1129d4 <__errno> 110f7b: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 110f81: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); 110f87: 50 push %eax 110f88: 6a 10 push $0x10 110f8a: 8d 45 e4 lea -0x1c(%ebp),%eax 110f8d: 50 push %eax 110f8e: 56 push %esi 110f8f: e8 f4 4a 00 00 call 115a88 110f94: 89 c2 mov %eax,%edx #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 110f96: 83 c4 10 add $0x10,%esp 110f99: 85 ff test %edi,%edi 110f9b: 74 05 je 110fa2 *endptr = end; 110f9d: 8b 45 e4 mov -0x1c(%ebp),%eax 110fa0: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 110fa2: 39 75 e4 cmp %esi,-0x1c(%ebp) 110fa5: 74 39 je 110fe0 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110fa7: 83 fa ff cmp $0xffffffff,%edx 110faa: 74 0c je 110fb8 <== NEVER TAKEN if ( (result == STRING_TO_MIN) && (errno == ERANGE)) return RTEMS_INVALID_NUMBER; #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; 110fac: 89 13 mov %edx,(%ebx) 110fae: 31 c0 xor %eax,%eax #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110fb0: 8d 65 f4 lea -0xc(%ebp),%esp 110fb3: 5b pop %ebx 110fb4: 5e pop %esi 110fb5: 5f pop %edi 110fb6: c9 leave 110fb7: c3 ret return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 110fb8: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 110fbb: e8 14 1a 00 00 call 1129d4 <__errno> <== NOT EXECUTED 110fc0: 83 38 22 cmpl $0x22,(%eax) <== NOT EXECUTED 110fc3: 8b 55 d4 mov -0x2c(%ebp),%edx <== NOT EXECUTED 110fc6: 75 e4 jne 110fac <== NOT EXECUTED 110fc8: b8 0a 00 00 00 mov $0xa,%eax <== NOT EXECUTED 110fcd: eb e1 jmp 110fb0 <== NOT EXECUTED 110fcf: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110fd0: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 110fd5: 8d 65 f4 lea -0xc(%ebp),%esp 110fd8: 5b pop %ebx 110fd9: 5e pop %esi 110fda: 5f pop %edi 110fdb: c9 leave 110fdc: c3 ret 110fdd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 110fe0: b8 0b 00 00 00 mov $0xb,%eax 110fe5: eb c9 jmp 110fb0 00110fe8 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 110fe8: 55 push %ebp 110fe9: 89 e5 mov %esp,%ebp 110feb: 57 push %edi 110fec: 56 push %esi 110fed: 53 push %ebx 110fee: 83 ec 1c sub $0x1c,%esp 110ff1: 8b 75 08 mov 0x8(%ebp),%esi 110ff4: 8b 5d 0c mov 0xc(%ebp),%ebx 110ff7: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 110ffa: 85 db test %ebx,%ebx 110ffc: 74 3a je 111038 <== NEVER TAKEN return RTEMS_INVALID_ADDRESS; errno = 0; 110ffe: e8 d1 19 00 00 call 1129d4 <__errno> 111003: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 111009: c6 03 00 movb $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 11100c: 50 push %eax 11100d: ff 75 14 pushl 0x14(%ebp) 111010: 8d 45 e4 lea -0x1c(%ebp),%eax 111013: 50 push %eax 111014: 56 push %esi 111015: e8 6e 4a 00 00 call 115a88 #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 11101a: 83 c4 10 add $0x10,%esp 11101d: 85 ff test %edi,%edi 11101f: 74 05 je 111026 *endptr = end; 111021: 8b 55 e4 mov -0x1c(%ebp),%edx 111024: 89 17 mov %edx,(%edi) /* nothing was converted */ if ( end == s ) 111026: 39 75 e4 cmp %esi,-0x1c(%ebp) 111029: 74 1d je 111048 #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 11102b: 88 03 mov %al,(%ebx) 11102d: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 11102f: 8d 65 f4 lea -0xc(%ebp),%esp 111032: 5b pop %ebx 111033: 5e pop %esi 111034: 5f pop %edi 111035: c9 leave 111036: c3 ret 111037: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 111038: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 11103d: 8d 65 f4 lea -0xc(%ebp),%esp 111040: 5b pop %ebx 111041: 5e pop %esi 111042: 5f pop %edi 111043: c9 leave 111044: c3 ret 111045: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 111048: b8 0b 00 00 00 mov $0xb,%eax 11104d: eb e0 jmp 11102f 00111050 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 111050: 55 push %ebp 111051: 89 e5 mov %esp,%ebp 111053: 57 push %edi 111054: 56 push %esi 111055: 53 push %ebx 111056: 83 ec 2c sub $0x2c,%esp 111059: 8b 75 08 mov 0x8(%ebp),%esi 11105c: 8b 5d 0c mov 0xc(%ebp),%ebx 11105f: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 111062: 85 db test %ebx,%ebx 111064: 74 5e je 1110c4 return RTEMS_INVALID_ADDRESS; errno = 0; 111066: e8 69 19 00 00 call 1129d4 <__errno> 11106b: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 111071: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 111077: 50 push %eax 111078: ff 75 14 pushl 0x14(%ebp) 11107b: 8d 45 e4 lea -0x1c(%ebp),%eax 11107e: 50 push %eax 11107f: 56 push %esi 111080: e8 03 4a 00 00 call 115a88 111085: 89 c2 mov %eax,%edx #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 111087: 83 c4 10 add $0x10,%esp 11108a: 85 ff test %edi,%edi 11108c: 74 05 je 111093 *endptr = end; 11108e: 8b 45 e4 mov -0x1c(%ebp),%eax 111091: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 111093: 39 75 e4 cmp %esi,-0x1c(%ebp) 111096: 74 3c je 1110d4 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 111098: 83 fa ff cmp $0xffffffff,%edx 11109b: 74 0f je 1110ac #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 11109d: 89 13 mov %edx,(%ebx) 11109f: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 1110a1: 8d 65 f4 lea -0xc(%ebp),%esp 1110a4: 5b pop %ebx 1110a5: 5e pop %esi 1110a6: 5f pop %edi 1110a7: c9 leave 1110a8: c3 ret 1110a9: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 1110ac: 89 55 d4 mov %edx,-0x2c(%ebp) 1110af: e8 20 19 00 00 call 1129d4 <__errno> 1110b4: 83 38 22 cmpl $0x22,(%eax) 1110b7: 8b 55 d4 mov -0x2c(%ebp),%edx 1110ba: 75 e1 jne 11109d <== NEVER TAKEN 1110bc: b8 0a 00 00 00 mov $0xa,%eax 1110c1: eb de jmp 1110a1 1110c3: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 1110c4: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 1110c9: 8d 65 f4 lea -0xc(%ebp),%esp 1110cc: 5b pop %ebx 1110cd: 5e pop %esi 1110ce: 5f pop %edi 1110cf: c9 leave 1110d0: c3 ret 1110d1: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 1110d4: b8 0b 00 00 00 mov $0xb,%eax 1110d9: eb c6 jmp 1110a1 00111174 : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 111174: 55 push %ebp 111175: 89 e5 mov %esp,%ebp 111177: 57 push %edi 111178: 56 push %esi 111179: 53 push %ebx 11117a: 83 ec 2c sub $0x2c,%esp 11117d: 8b 75 08 mov 0x8(%ebp),%esi 111180: 8b 5d 0c mov 0xc(%ebp),%ebx 111183: 8b 7d 10 mov 0x10(%ebp),%edi STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 111186: 85 db test %ebx,%ebx 111188: 74 5e je 1111e8 return RTEMS_INVALID_ADDRESS; errno = 0; 11118a: e8 45 18 00 00 call 1129d4 <__errno> 11118f: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 111195: c7 03 00 00 00 00 movl $0x0,(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 11119b: 50 push %eax 11119c: ff 75 14 pushl 0x14(%ebp) 11119f: 8d 45 e4 lea -0x1c(%ebp),%eax 1111a2: 50 push %eax 1111a3: 56 push %esi 1111a4: e8 df 48 00 00 call 115a88 1111a9: 89 c2 mov %eax,%edx #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 1111ab: 83 c4 10 add $0x10,%esp 1111ae: 85 ff test %edi,%edi 1111b0: 74 05 je 1111b7 *endptr = end; 1111b2: 8b 45 e4 mov -0x1c(%ebp),%eax 1111b5: 89 07 mov %eax,(%edi) /* nothing was converted */ if ( end == s ) 1111b7: 39 75 e4 cmp %esi,-0x1c(%ebp) 1111ba: 74 3c je 1111f8 return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 1111bc: 83 fa ff cmp $0xffffffff,%edx 1111bf: 74 0f je 1111d0 #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 1111c1: 89 13 mov %edx,(%ebx) 1111c3: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 1111c5: 8d 65 f4 lea -0xc(%ebp),%esp 1111c8: 5b pop %ebx 1111c9: 5e pop %esi 1111ca: 5f pop %edi 1111cb: c9 leave 1111cc: c3 ret 1111cd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 1111d0: 89 55 d4 mov %edx,-0x2c(%ebp) 1111d3: e8 fc 17 00 00 call 1129d4 <__errno> 1111d8: 83 38 22 cmpl $0x22,(%eax) 1111db: 8b 55 d4 mov -0x2c(%ebp),%edx 1111de: 75 e1 jne 1111c1 <== NEVER TAKEN 1111e0: b8 0a 00 00 00 mov $0xa,%eax 1111e5: eb de jmp 1111c5 1111e7: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 1111e8: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 1111ed: 8d 65 f4 lea -0xc(%ebp),%esp 1111f0: 5b pop %ebx 1111f1: 5e pop %esi 1111f2: 5f pop %edi 1111f3: c9 leave 1111f4: c3 ret 1111f5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 1111f8: b8 0b 00 00 00 mov $0xb,%eax 1111fd: eb c6 jmp 1111c5 001110dc : #if defined(STRING_TO_INTEGER) && !defined(STRING_TO_POINTER) , int base #endif ) { 1110dc: 55 push %ebp 1110dd: 89 e5 mov %esp,%ebp 1110df: 57 push %edi 1110e0: 56 push %esi 1110e1: 53 push %ebx 1110e2: 83 ec 2c sub $0x2c,%esp 1110e5: 8b 7d 08 mov 0x8(%ebp),%edi 1110e8: 8b 5d 0c mov 0xc(%ebp),%ebx STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 1110eb: 85 db test %ebx,%ebx 1110ed: 74 6d je 11115c return RTEMS_INVALID_ADDRESS; errno = 0; 1110ef: e8 e0 18 00 00 call 1129d4 <__errno> 1110f4: c7 00 00 00 00 00 movl $0x0,(%eax) *n = 0; 1110fa: c7 03 00 00 00 00 movl $0x0,(%ebx) 111100: c7 43 04 00 00 00 00 movl $0x0,0x4(%ebx) #ifdef STRING_TO_FLOAT result = STRING_TO_METHOD( s, &end ); #elif defined(STRING_TO_POINTER) result = STRING_TO_METHOD( s, &end, 16 ); #elif defined(STRING_TO_INTEGER) result = STRING_TO_METHOD( s, &end, base ); 111107: 52 push %edx 111108: ff 75 14 pushl 0x14(%ebp) 11110b: 8d 45 e4 lea -0x1c(%ebp),%eax 11110e: 50 push %eax 11110f: 57 push %edi 111110: e8 8f 49 00 00 call 115aa4 111115: 89 c6 mov %eax,%esi #endif /* If the user wants the end pointer back, then return it. */ if ( endptr ) 111117: 83 c4 10 add $0x10,%esp 11111a: 8b 45 10 mov 0x10(%ebp),%eax 11111d: 85 c0 test %eax,%eax 11111f: 74 08 je 111129 *endptr = end; 111121: 8b 45 e4 mov -0x1c(%ebp),%eax 111124: 8b 4d 10 mov 0x10(%ebp),%ecx 111127: 89 01 mov %eax,(%ecx) /* nothing was converted */ if ( end == s ) 111129: 39 7d e4 cmp %edi,-0x1c(%ebp) 11112c: 74 3e je 11116c return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 11112e: 89 f0 mov %esi,%eax 111130: 21 d0 and %edx,%eax 111132: 40 inc %eax 111133: 74 0f je 111144 #endif #if defined(STRING_TO_POINTER) *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; 111135: 89 33 mov %esi,(%ebx) 111137: 89 53 04 mov %edx,0x4(%ebx) 11113a: 31 c0 xor %eax,%eax #endif return RTEMS_SUCCESSFUL; } 11113c: 8d 65 f4 lea -0xc(%ebp),%esp 11113f: 5b pop %ebx 111140: 5e pop %esi 111141: 5f pop %edi 111142: c9 leave 111143: c3 ret return RTEMS_INVALID_NUMBER; #endif #ifdef STRING_TO_MAX /* there was an overflow */ if ( (result == STRING_TO_MAX) && (errno == ERANGE)) 111144: 89 55 d4 mov %edx,-0x2c(%ebp) 111147: e8 88 18 00 00 call 1129d4 <__errno> 11114c: 83 38 22 cmpl $0x22,(%eax) 11114f: 8b 55 d4 mov -0x2c(%ebp),%edx 111152: 75 e1 jne 111135 <== NEVER TAKEN 111154: b8 0a 00 00 00 mov $0xa,%eax 111159: eb e1 jmp 11113c 11115b: 90 nop <== NOT EXECUTED ) { STRING_TO_INPUT_TYPE result; char *end; if ( !n ) 11115c: b8 09 00 00 00 mov $0x9,%eax *n = (STRING_TO_TYPE) (uintptr_t)result; #else *n = (STRING_TO_TYPE) result; #endif return RTEMS_SUCCESSFUL; } 111161: 8d 65 f4 lea -0xc(%ebp),%esp 111164: 5b pop %ebx 111165: 5e pop %esi 111166: 5f pop %edi 111167: c9 leave 111168: c3 ret 111169: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* If the user wants the end pointer back, then return it. */ if ( endptr ) *endptr = end; /* nothing was converted */ if ( end == s ) 11116c: b8 0b 00 00 00 mov $0xb,%eax 111171: eb c9 jmp 11113c 0010b79c : size_t stack_size, rtems_mode initial_modes, rtems_attribute attribute_set, rtems_id *id ) { 10b79c: 55 push %ebp 10b79d: 89 e5 mov %esp,%ebp 10b79f: 57 push %edi 10b7a0: 56 push %esi 10b7a1: 53 push %ebx 10b7a2: 83 ec 1c sub $0x1c,%esp 10b7a5: 8b 5d 08 mov 0x8(%ebp),%ebx 10b7a8: 8b 4d 0c mov 0xc(%ebp),%ecx 10b7ab: 8b 7d 18 mov 0x18(%ebp),%edi 10b7ae: 8b 75 1c mov 0x1c(%ebp),%esi Priority_Control core_priority; RTEMS_API_Control *api; ASR_Information *asr; if ( !id ) 10b7b1: 85 f6 test %esi,%esi 10b7b3: 0f 84 37 01 00 00 je 10b8f0 return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) 10b7b9: 85 db test %ebx,%ebx 10b7bb: 0f 84 cb 00 00 00 je 10b88c /* * Validate the RTEMS API priority and convert it to the core priority range. */ if ( !_Attributes_Is_system_task( the_attribute_set ) ) { 10b7c1: 66 85 ff test %di,%di 10b7c4: 78 1d js 10b7e3 */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 10b7c6: 85 c9 test %ecx,%ecx 10b7c8: 75 0e jne 10b7d8 } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; 10b7ca: b8 13 00 00 00 mov $0x13,%eax } 10b7cf: 8d 65 f4 lea -0xc(%ebp),%esp 10b7d2: 5b pop %ebx 10b7d3: 5e pop %esi 10b7d4: 5f pop %edi 10b7d5: c9 leave 10b7d6: c3 ret 10b7d7: 90 nop <== NOT EXECUTED 10b7d8: 0f b6 05 14 12 12 00 movzbl 0x121214,%eax 10b7df: 39 c1 cmp %eax,%ecx 10b7e1: 77 e7 ja 10b7ca */ /* * Lock the allocator mutex for protection */ _RTEMS_Lock_allocator(); 10b7e3: 83 ec 0c sub $0xc,%esp 10b7e6: ff 35 10 54 12 00 pushl 0x125410 10b7ec: 89 4d e4 mov %ecx,-0x1c(%ebp) 10b7ef: e8 60 06 00 00 call 10be54 <_API_Mutex_Lock> * This function allocates a task control block from * the inactive chain of free task control blocks. */ RTEMS_INLINE_ROUTINE Thread_Control *_RTEMS_tasks_Allocate( void ) { return (Thread_Control *) _Objects_Allocate( &_RTEMS_tasks_Information ); 10b7f4: c7 04 24 e0 52 12 00 movl $0x1252e0,(%esp) 10b7fb: e8 60 0f 00 00 call 10c760 <_Objects_Allocate> 10b800: 89 c2 mov %eax,%edx * the event of an error. */ the_thread = _RTEMS_tasks_Allocate(); if ( !the_thread ) { 10b802: 83 c4 10 add $0x10,%esp 10b805: 85 c0 test %eax,%eax 10b807: 8b 4d e4 mov -0x1c(%ebp),%ecx 10b80a: 0f 84 c0 00 00 00 je 10b8d0 /* * Initialize the core thread for this task. */ status = _Thread_Initialize( 10b810: 50 push %eax 10b811: 53 push %ebx 10b812: 8b 45 14 mov 0x14(%ebp),%eax 10b815: 83 e0 01 and $0x1,%eax 10b818: 50 push %eax 10b819: 6a 00 push $0x0 10b81b: 8b 45 14 mov 0x14(%ebp),%eax 10b81e: c1 e8 09 shr $0x9,%eax 10b821: 83 e0 01 and $0x1,%eax 10b824: 50 push %eax 10b825: 8b 45 14 mov 0x14(%ebp),%eax 10b828: c1 e8 08 shr $0x8,%eax 10b82b: 83 f0 01 xor $0x1,%eax 10b82e: 83 e0 01 and $0x1,%eax 10b831: 50 push %eax 10b832: 51 push %ecx 10b833: 83 e7 01 and $0x1,%edi 10b836: 57 push %edi 10b837: ff 75 10 pushl 0x10(%ebp) 10b83a: 6a 00 push $0x0 10b83c: 52 push %edx 10b83d: 68 e0 52 12 00 push $0x1252e0 10b842: 89 55 e4 mov %edx,-0x1c(%ebp) 10b845: e8 aa 1c 00 00 call 10d4f4 <_Thread_Initialize> NULL, /* no budget algorithm callout */ _Modes_Get_interrupt_level(initial_modes), (Objects_Name) name ); if ( !status ) { 10b84a: 83 c4 30 add $0x30,%esp 10b84d: 84 c0 test %al,%al 10b84f: 8b 55 e4 mov -0x1c(%ebp),%edx 10b852: 74 48 je 10b89c } api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; asr->is_enabled = _Modes_Is_asr_disabled(initial_modes) ? false : true; 10b854: 8b 8a f0 00 00 00 mov 0xf0(%edx),%ecx 10b85a: 8b 45 14 mov 0x14(%ebp),%eax 10b85d: c1 e8 0a shr $0xa,%eax 10b860: 83 f0 01 xor $0x1,%eax 10b863: 83 e0 01 and $0x1,%eax 10b866: 88 41 08 mov %al,0x8(%ecx) *id = the_thread->Object.id; 10b869: 8b 42 08 mov 0x8(%edx),%eax 10b86c: 89 06 mov %eax,(%esi) ); } #endif _RTEMS_Unlock_allocator(); 10b86e: 83 ec 0c sub $0xc,%esp 10b871: ff 35 10 54 12 00 pushl 0x125410 10b877: e8 20 06 00 00 call 10be9c <_API_Mutex_Unlock> 10b87c: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b87e: 83 c4 10 add $0x10,%esp } 10b881: 8d 65 f4 lea -0xc(%ebp),%esp 10b884: 5b pop %ebx 10b885: 5e pop %esi 10b886: 5f pop %edi 10b887: c9 leave 10b888: c3 ret 10b889: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( !id ) return RTEMS_INVALID_ADDRESS; if ( !rtems_is_name_valid( name ) ) 10b88c: b8 03 00 00 00 mov $0x3,%eax } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 10b891: 8d 65 f4 lea -0xc(%ebp),%esp 10b894: 5b pop %ebx 10b895: 5e pop %esi 10b896: 5f pop %edi 10b897: c9 leave 10b898: c3 ret 10b899: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED */ RTEMS_INLINE_ROUTINE void _RTEMS_tasks_Free ( Thread_Control *the_task ) { _Objects_Free( 10b89c: 83 ec 0c sub $0xc,%esp 10b89f: ff 72 08 pushl 0x8(%edx) 10b8a2: e8 a9 12 00 00 call 10cb50 <_Objects_Get_information_id> 10b8a7: 5a pop %edx 10b8a8: 59 pop %ecx 10b8a9: 8b 55 e4 mov -0x1c(%ebp),%edx 10b8ac: 52 push %edx 10b8ad: 50 push %eax 10b8ae: e8 2d 12 00 00 call 10cae0 <_Objects_Free> #if defined(RTEMS_MULTIPROCESSING) if ( is_global ) _Objects_MP_Free_global_object( the_global_object ); #endif _RTEMS_tasks_Free( the_thread ); _RTEMS_Unlock_allocator(); 10b8b3: 58 pop %eax 10b8b4: ff 35 10 54 12 00 pushl 0x125410 10b8ba: e8 dd 05 00 00 call 10be9c <_API_Mutex_Unlock> 10b8bf: b8 0d 00 00 00 mov $0xd,%eax return RTEMS_UNSATISFIED; 10b8c4: 83 c4 10 add $0x10,%esp } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 10b8c7: 8d 65 f4 lea -0xc(%ebp),%esp 10b8ca: 5b pop %ebx 10b8cb: 5e pop %esi 10b8cc: 5f pop %edi 10b8cd: c9 leave 10b8ce: c3 ret 10b8cf: 90 nop <== NOT EXECUTED */ the_thread = _RTEMS_tasks_Allocate(); if ( !the_thread ) { _RTEMS_Unlock_allocator(); 10b8d0: 83 ec 0c sub $0xc,%esp 10b8d3: ff 35 10 54 12 00 pushl 0x125410 10b8d9: e8 be 05 00 00 call 10be9c <_API_Mutex_Unlock> 10b8de: b8 05 00 00 00 mov $0x5,%eax return RTEMS_TOO_MANY; 10b8e3: 83 c4 10 add $0x10,%esp } #endif _RTEMS_Unlock_allocator(); return RTEMS_SUCCESSFUL; } 10b8e6: 8d 65 f4 lea -0xc(%ebp),%esp 10b8e9: 5b pop %ebx 10b8ea: 5e pop %esi 10b8eb: 5f pop %edi 10b8ec: c9 leave 10b8ed: c3 ret 10b8ee: 66 90 xchg %ax,%ax <== NOT EXECUTED Priority_Control core_priority; RTEMS_API_Control *api; ASR_Information *asr; if ( !id ) 10b8f0: b8 09 00 00 00 mov $0x9,%eax 10b8f5: e9 d5 fe ff ff jmp 10b7cf 0010b8fc : */ rtems_status_code rtems_task_delete( rtems_id id ) { 10b8fc: 55 push %ebp 10b8fd: 89 e5 mov %esp,%ebp 10b8ff: 53 push %ebx 10b900: 83 ec 20 sub $0x20,%esp register Thread_Control *the_thread; Objects_Locations location; Objects_Information *the_information; _RTEMS_Lock_allocator(); 10b903: ff 35 10 54 12 00 pushl 0x125410 10b909: e8 46 05 00 00 call 10be54 <_API_Mutex_Lock> the_thread = _Thread_Get( id, &location ); 10b90e: 5a pop %edx 10b90f: 59 pop %ecx 10b910: 8d 45 f4 lea -0xc(%ebp),%eax 10b913: 50 push %eax 10b914: ff 75 08 pushl 0x8(%ebp) 10b917: e8 60 1b 00 00 call 10d47c <_Thread_Get> 10b91c: 89 c3 mov %eax,%ebx switch ( location ) { 10b91e: 83 c4 10 add $0x10,%esp 10b921: 8b 45 f4 mov -0xc(%ebp),%eax 10b924: 85 c0 test %eax,%eax 10b926: 75 44 jne 10b96c case OBJECTS_LOCAL: the_information = _Objects_Get_information_id( the_thread->Object.id ); 10b928: 83 ec 0c sub $0xc,%esp 10b92b: ff 73 08 pushl 0x8(%ebx) 10b92e: e8 1d 12 00 00 call 10cb50 <_Objects_Get_information_id> 0 /* Not used */ ); } #endif _Thread_Close( the_information, the_thread ); 10b933: 5a pop %edx 10b934: 59 pop %ecx 10b935: 53 push %ebx 10b936: 50 push %eax 10b937: e8 08 18 00 00 call 10d144 <_Thread_Close> 10b93c: 58 pop %eax 10b93d: ff 73 08 pushl 0x8(%ebx) 10b940: e8 0b 12 00 00 call 10cb50 <_Objects_Get_information_id> 10b945: 5a pop %edx 10b946: 59 pop %ecx 10b947: 53 push %ebx 10b948: 50 push %eax 10b949: e8 92 11 00 00 call 10cae0 <_Objects_Free> _RTEMS_tasks_Free( the_thread ); _RTEMS_Unlock_allocator(); 10b94e: 58 pop %eax 10b94f: ff 35 10 54 12 00 pushl 0x125410 10b955: e8 42 05 00 00 call 10be9c <_API_Mutex_Unlock> _Thread_Enable_dispatch(); 10b95a: e8 f9 1a 00 00 call 10d458 <_Thread_Enable_dispatch> 10b95f: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10b961: 83 c4 10 add $0x10,%esp break; } _RTEMS_Unlock_allocator(); return RTEMS_INVALID_ID; } 10b964: 8b 5d fc mov -0x4(%ebp),%ebx 10b967: c9 leave 10b968: c3 ret 10b969: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case OBJECTS_ERROR: break; } _RTEMS_Unlock_allocator(); 10b96c: 83 ec 0c sub $0xc,%esp 10b96f: ff 35 10 54 12 00 pushl 0x125410 10b975: e8 22 05 00 00 call 10be9c <_API_Mutex_Unlock> 10b97a: b8 04 00 00 00 mov $0x4,%eax return RTEMS_INVALID_ID; 10b97f: 83 c4 10 add $0x10,%esp } 10b982: 8b 5d fc mov -0x4(%ebp),%ebx 10b985: c9 leave 10b986: c3 ret 0010d418 : rtems_status_code rtems_task_get_note( rtems_id id, uint32_t notepad, uint32_t *note ) { 10d418: 55 push %ebp 10d419: 89 e5 mov %esp,%ebp 10d41b: 56 push %esi 10d41c: 53 push %ebx 10d41d: 83 ec 10 sub $0x10,%esp 10d420: 8b 45 08 mov 0x8(%ebp),%eax 10d423: 8b 75 0c mov 0xc(%ebp),%esi 10d426: 8b 5d 10 mov 0x10(%ebp),%ebx register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 10d429: 80 3d e4 51 12 00 00 cmpb $0x0,0x1251e4 10d430: 74 6e je 10d4a0 return RTEMS_NOT_CONFIGURED; if ( !note ) 10d432: 85 db test %ebx,%ebx 10d434: 74 7e je 10d4b4 /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 10d436: 83 fe 0f cmp $0xf,%esi 10d439: 77 3d ja 10d478 /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d43b: 85 c0 test %eax,%eax 10d43d: 74 45 je 10d484 _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { 10d43f: 8b 15 f8 96 12 00 mov 0x1296f8,%edx /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d445: 3b 42 08 cmp 0x8(%edx),%eax 10d448: 74 40 je 10d48a api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); 10d44a: 83 ec 08 sub $0x8,%esp 10d44d: 8d 55 f4 lea -0xc(%ebp),%edx 10d450: 52 push %edx 10d451: 50 push %eax 10d452: e8 49 1e 00 00 call 10f2a0 <_Thread_Get> switch ( location ) { 10d457: 83 c4 10 add $0x10,%esp 10d45a: 8b 55 f4 mov -0xc(%ebp),%edx 10d45d: 85 d2 test %edx,%edx 10d45f: 75 4b jne 10d4ac case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; 10d461: 8b 80 f0 00 00 00 mov 0xf0(%eax),%eax 10d467: 8b 44 b0 20 mov 0x20(%eax,%esi,4),%eax 10d46b: 89 03 mov %eax,(%ebx) _Thread_Enable_dispatch(); 10d46d: e8 0a 1e 00 00 call 10f27c <_Thread_Enable_dispatch> 10d472: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10d474: eb 07 jmp 10d47d 10d476: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 10d478: b8 0a 00 00 00 mov $0xa,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d47d: 8d 65 f8 lea -0x8(%ebp),%esp 10d480: 5b pop %ebx 10d481: 5e pop %esi 10d482: c9 leave 10d483: c3 ret /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d484: 8b 15 f8 96 12 00 mov 0x1296f8,%edx _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; *note = api->Notepads[ notepad ]; 10d48a: 8b 82 f0 00 00 00 mov 0xf0(%edx),%eax 10d490: 8b 44 b0 20 mov 0x20(%eax,%esi,4),%eax 10d494: 89 03 mov %eax,(%ebx) 10d496: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d498: 8d 65 f8 lea -0x8(%ebp),%esp 10d49b: 5b pop %ebx 10d49c: 5e pop %esi 10d49d: c9 leave 10d49e: c3 ret 10d49f: 90 nop <== NOT EXECUTED { register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 10d4a0: b8 16 00 00 00 mov $0x16,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d4a5: 8d 65 f8 lea -0x8(%ebp),%esp 10d4a8: 5b pop %ebx 10d4a9: 5e pop %esi 10d4aa: c9 leave 10d4ab: c3 ret *note = api->Notepads[ notepad ]; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); switch ( location ) { 10d4ac: b8 04 00 00 00 mov $0x4,%eax 10d4b1: eb ca jmp 10d47d 10d4b3: 90 nop <== NOT EXECUTED RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) return RTEMS_NOT_CONFIGURED; if ( !note ) 10d4b4: b8 09 00 00 00 mov $0x9,%eax 10d4b9: eb c2 jmp 10d47d 0010b988 : rtems_status_code rtems_task_ident( rtems_name name, uint32_t node, rtems_id *id ) { 10b988: 55 push %ebp 10b989: 89 e5 mov %esp,%ebp 10b98b: 83 ec 08 sub $0x8,%esp 10b98e: 8b 55 08 mov 0x8(%ebp),%edx 10b991: 8b 45 10 mov 0x10(%ebp),%eax Objects_Name_or_id_lookup_errors status; if ( !id ) 10b994: 85 c0 test %eax,%eax 10b996: 74 30 je 10b9c8 return RTEMS_INVALID_ADDRESS; if ( name == OBJECTS_ID_OF_SELF ) { 10b998: 85 d2 test %edx,%edx 10b99a: 75 10 jne 10b9ac *id = _Thread_Executing->Object.id; 10b99c: 8b 15 18 54 12 00 mov 0x125418,%edx 10b9a2: 8b 52 08 mov 0x8(%edx),%edx 10b9a5: 89 10 mov %edx,(%eax) 10b9a7: 31 c0 xor %eax,%eax } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; } 10b9a9: c9 leave 10b9aa: c3 ret 10b9ab: 90 nop <== NOT EXECUTED if ( name == OBJECTS_ID_OF_SELF ) { *id = _Thread_Executing->Object.id; return RTEMS_SUCCESSFUL; } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); 10b9ac: 50 push %eax 10b9ad: ff 75 0c pushl 0xc(%ebp) 10b9b0: 52 push %edx 10b9b1: 68 e0 52 12 00 push $0x1252e0 10b9b6: e8 ad 13 00 00 call 10cd68 <_Objects_Name_to_id_u32> return _Status_Object_name_errors_to_status[ status ]; 10b9bb: 8b 04 85 cc fa 11 00 mov 0x11facc(,%eax,4),%eax 10b9c2: 83 c4 10 add $0x10,%esp } 10b9c5: c9 leave 10b9c6: c3 ret 10b9c7: 90 nop <== NOT EXECUTED rtems_id *id ) { Objects_Name_or_id_lookup_errors status; if ( !id ) 10b9c8: b0 09 mov $0x9,%al } status = _Objects_Name_to_id_u32( &_RTEMS_tasks_Information, name, node, id ); return _Status_Object_name_errors_to_status[ status ]; } 10b9ca: c9 leave 10b9cb: c3 ret 001183ac : */ rtems_status_code rtems_task_is_suspended( rtems_id id ) { 1183ac: 55 push %ebp 1183ad: 89 e5 mov %esp,%ebp 1183af: 83 ec 20 sub $0x20,%esp register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 1183b2: 8d 45 f4 lea -0xc(%ebp),%eax 1183b5: 50 push %eax 1183b6: ff 75 08 pushl 0x8(%ebp) 1183b9: e8 26 37 00 00 call 11bae4 <_Thread_Get> switch ( location ) { 1183be: 83 c4 10 add $0x10,%esp 1183c1: 8b 55 f4 mov -0xc(%ebp),%edx 1183c4: 85 d2 test %edx,%edx 1183c6: 74 08 je 1183d0 1183c8: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1183cd: c9 leave 1183ce: c3 ret 1183cf: 90 nop <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { 1183d0: f6 40 10 02 testb $0x2,0x10(%eax) 1183d4: 74 0e je 1183e4 _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 1183d6: e8 b9 36 00 00 call 11ba94 <_Thread_Enable_dispatch> 1183db: b8 0f 00 00 00 mov $0xf,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1183e0: c9 leave 1183e1: c3 ret 1183e2: 66 90 xchg %ax,%ax <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { _Thread_Enable_dispatch(); 1183e4: e8 ab 36 00 00 call 11ba94 <_Thread_Enable_dispatch> 1183e9: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 1183eb: c9 leave 1183ec: c3 ret 00111b0c : rtems_status_code rtems_task_mode( rtems_mode mode_set, rtems_mode mask, rtems_mode *previous_mode_set ) { 111b0c: 55 push %ebp 111b0d: 89 e5 mov %esp,%ebp 111b0f: 57 push %edi 111b10: 56 push %esi 111b11: 53 push %ebx 111b12: 83 ec 1c sub $0x1c,%esp 111b15: 8b 4d 10 mov 0x10(%ebp),%ecx ASR_Information *asr; bool is_asr_enabled = false; bool needs_asr_dispatching = false; rtems_mode old_mode; if ( !previous_mode_set ) 111b18: 85 c9 test %ecx,%ecx 111b1a: 0f 84 1c 01 00 00 je 111c3c return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; 111b20: 8b 1d 18 54 12 00 mov 0x125418,%ebx api = executing->API_Extensions[ THREAD_API_RTEMS ]; 111b26: 8b bb f0 00 00 00 mov 0xf0(%ebx),%edi asr = &api->Signal; old_mode = (executing->is_preemptible) ? RTEMS_PREEMPT : RTEMS_NO_PREEMPT; 111b2c: 80 7b 75 01 cmpb $0x1,0x75(%ebx) 111b30: 19 f6 sbb %esi,%esi 111b32: 81 e6 00 01 00 00 and $0x100,%esi if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) 111b38: 8b 53 7c mov 0x7c(%ebx),%edx 111b3b: 85 d2 test %edx,%edx 111b3d: 0f 85 b5 00 00 00 jne 111bf8 if ( !previous_mode_set ) return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; api = executing->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; 111b43: 80 7f 08 01 cmpb $0x1,0x8(%edi) 111b47: 19 d2 sbb %edx,%edx 111b49: 81 e2 00 04 00 00 and $0x400,%edx old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; old_mode |= _ISR_Get_level(); 111b4f: 89 55 e4 mov %edx,-0x1c(%ebp) 111b52: 89 4d e0 mov %ecx,-0x20(%ebp) 111b55: e8 b2 cc ff ff call 10e80c <_CPU_ISR_Get_level> if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; old_mode |= (asr->is_enabled) ? RTEMS_ASR : RTEMS_NO_ASR; 111b5a: 8b 55 e4 mov -0x1c(%ebp),%edx 111b5d: 09 d0 or %edx,%eax old_mode |= _ISR_Get_level(); *previous_mode_set = old_mode; 111b5f: 09 f0 or %esi,%eax 111b61: 8b 4d e0 mov -0x20(%ebp),%ecx 111b64: 89 01 mov %eax,(%ecx) /* * These are generic thread scheduling characteristics. */ if ( mask & RTEMS_PREEMPT_MASK ) 111b66: f7 45 0c 00 01 00 00 testl $0x100,0xc(%ebp) 111b6d: 74 0f je 111b7e executing->is_preemptible = _Modes_Is_preempt(mode_set) ? true : false; 111b6f: 8b 45 08 mov 0x8(%ebp),%eax 111b72: c1 e8 08 shr $0x8,%eax 111b75: 83 f0 01 xor $0x1,%eax 111b78: 83 e0 01 and $0x1,%eax 111b7b: 88 43 75 mov %al,0x75(%ebx) if ( mask & RTEMS_TIMESLICE_MASK ) { 111b7e: f7 45 0c 00 02 00 00 testl $0x200,0xc(%ebp) 111b85: 74 18 je 111b9f if ( _Modes_Is_timeslice(mode_set) ) { 111b87: f7 45 08 00 02 00 00 testl $0x200,0x8(%ebp) 111b8e: 74 74 je 111c04 executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; 111b90: c7 43 7c 01 00 00 00 movl $0x1,0x7c(%ebx) executing->cpu_time_budget = _Thread_Ticks_per_timeslice; 111b97: a1 24 53 12 00 mov 0x125324,%eax 111b9c: 89 43 78 mov %eax,0x78(%ebx) /* * Set the new interrupt level */ if ( mask & RTEMS_INTERRUPT_MASK ) 111b9f: f6 45 0c 01 testb $0x1,0xc(%ebp) 111ba3: 74 07 je 111bac */ RTEMS_INLINE_ROUTINE void _Modes_Set_interrupt_level ( Modes_Control mode_set ) { _ISR_Set_level( _Modes_Get_interrupt_level( mode_set ) ); 111ba5: f6 45 08 01 testb $0x1,0x8(%ebp) 111ba9: 74 69 je 111c14 111bab: fa cli */ is_asr_enabled = false; needs_asr_dispatching = false; if ( mask & RTEMS_ASR_MASK ) { 111bac: f7 45 0c 00 04 00 00 testl $0x400,0xc(%ebp) 111bb3: 74 2c je 111be1 * Output: * *previous_mode_set - previous mode set * always return RTEMS_SUCCESSFUL; */ rtems_status_code rtems_task_mode( 111bb5: 8b 45 08 mov 0x8(%ebp),%eax 111bb8: c1 e8 0a shr $0xa,%eax 111bbb: 83 f0 01 xor $0x1,%eax 111bbe: 83 e0 01 and $0x1,%eax if ( !previous_mode_set ) return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; api = executing->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; 111bc1: 38 47 08 cmp %al,0x8(%edi) 111bc4: 74 1b je 111be1 needs_asr_dispatching = false; if ( mask & RTEMS_ASR_MASK ) { is_asr_enabled = _Modes_Is_asr_disabled( mode_set ) ? false : true; if ( is_asr_enabled != asr->is_enabled ) { asr->is_enabled = is_asr_enabled; 111bc6: 88 47 08 mov %al,0x8(%edi) ) { rtems_signal_set _signals; ISR_Level _level; _ISR_Disable( _level ); 111bc9: 9c pushf 111bca: fa cli 111bcb: 58 pop %eax _signals = information->signals_pending; 111bcc: 8b 57 18 mov 0x18(%edi),%edx information->signals_pending = information->signals_posted; 111bcf: 8b 4f 14 mov 0x14(%edi),%ecx 111bd2: 89 4f 18 mov %ecx,0x18(%edi) information->signals_posted = _signals; 111bd5: 89 57 14 mov %edx,0x14(%edi) _ISR_Enable( _level ); 111bd8: 50 push %eax 111bd9: 9d popf if ( !previous_mode_set ) return RTEMS_INVALID_ADDRESS; executing = _Thread_Executing; api = executing->API_Extensions[ THREAD_API_RTEMS ]; asr = &api->Signal; 111bda: 8b 47 14 mov 0x14(%edi),%eax 111bdd: 85 c0 test %eax,%eax 111bdf: 75 53 jne 111c34 if ( is_asr_enabled != asr->is_enabled ) { asr->is_enabled = is_asr_enabled; _ASR_Swap_signals( asr ); if ( _ASR_Are_signals_pending( asr ) ) { needs_asr_dispatching = true; executing->do_post_task_switch_extension = true; 111be1: 31 db xor %ebx,%ebx } } } if ( _System_state_Is_up( _System_state_Get() ) ) 111be3: 83 3d 20 55 12 00 03 cmpl $0x3,0x125520 111bea: 74 2c je 111c18 <== ALWAYS TAKEN if ( _Thread_Evaluate_mode() || needs_asr_dispatching ) _Thread_Dispatch(); 111bec: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 111bee: 83 c4 1c add $0x1c,%esp 111bf1: 5b pop %ebx 111bf2: 5e pop %esi 111bf3: 5f pop %edi 111bf4: c9 leave 111bf5: c3 ret 111bf6: 66 90 xchg %ax,%ax <== NOT EXECUTED old_mode = (executing->is_preemptible) ? RTEMS_PREEMPT : RTEMS_NO_PREEMPT; if ( executing->budget_algorithm == THREAD_CPU_BUDGET_ALGORITHM_NONE ) old_mode |= RTEMS_NO_TIMESLICE; else old_mode |= RTEMS_TIMESLICE; 111bf8: 81 ce 00 02 00 00 or $0x200,%esi 111bfe: e9 40 ff ff ff jmp 111b43 111c03: 90 nop <== NOT EXECUTED if ( mask & RTEMS_TIMESLICE_MASK ) { if ( _Modes_Is_timeslice(mode_set) ) { executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_RESET_TIMESLICE; executing->cpu_time_budget = _Thread_Ticks_per_timeslice; } else executing->budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; 111c04: c7 43 7c 00 00 00 00 movl $0x0,0x7c(%ebx) /* * Set the new interrupt level */ if ( mask & RTEMS_INTERRUPT_MASK ) 111c0b: f6 45 0c 01 testb $0x1,0xc(%ebp) 111c0f: 74 9b je 111bac 111c11: eb 92 jmp 111ba5 111c13: 90 nop <== NOT EXECUTED 111c14: fb sti 111c15: eb 95 jmp 111bac 111c17: 90 nop <== NOT EXECUTED } } } if ( _System_state_Is_up( _System_state_Get() ) ) if ( _Thread_Evaluate_mode() || needs_asr_dispatching ) 111c18: e8 93 02 00 00 call 111eb0 <_Thread_Evaluate_mode> 111c1d: 84 c0 test %al,%al 111c1f: 75 04 jne 111c25 111c21: 84 db test %bl,%bl 111c23: 74 c7 je 111bec _Thread_Dispatch(); 111c25: e8 d2 b6 ff ff call 10d2fc <_Thread_Dispatch> 111c2a: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 111c2c: 83 c4 1c add $0x1c,%esp 111c2f: 5b pop %ebx 111c30: 5e pop %esi 111c31: 5f pop %edi 111c32: c9 leave 111c33: c3 ret if ( is_asr_enabled != asr->is_enabled ) { asr->is_enabled = is_asr_enabled; _ASR_Swap_signals( asr ); if ( _ASR_Are_signals_pending( asr ) ) { needs_asr_dispatching = true; executing->do_post_task_switch_extension = true; 111c34: c6 43 74 01 movb $0x1,0x74(%ebx) 111c38: b3 01 mov $0x1,%bl 111c3a: eb a7 jmp 111be3 ASR_Information *asr; bool is_asr_enabled = false; bool needs_asr_dispatching = false; rtems_mode old_mode; if ( !previous_mode_set ) 111c3c: b8 09 00 00 00 mov $0x9,%eax if ( _System_state_Is_up( _System_state_Get() ) ) if ( _Thread_Evaluate_mode() || needs_asr_dispatching ) _Thread_Dispatch(); return RTEMS_SUCCESSFUL; } 111c41: 83 c4 1c add $0x1c,%esp 111c44: 5b pop %ebx 111c45: 5e pop %esi 111c46: 5f pop %edi 111c47: c9 leave 111c48: c3 ret 0010c45c : rtems_status_code rtems_task_restart( rtems_id id, uint32_t argument ) { 10c45c: 55 push %ebp 10c45d: 89 e5 mov %esp,%ebp 10c45f: 83 ec 20 sub $0x20,%esp register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 10c462: 8d 45 f4 lea -0xc(%ebp),%eax 10c465: 50 push %eax 10c466: ff 75 08 pushl 0x8(%ebp) 10c469: e8 36 1b 00 00 call 10dfa4 <_Thread_Get> switch ( location ) { 10c46e: 83 c4 10 add $0x10,%esp 10c471: 8b 4d f4 mov -0xc(%ebp),%ecx 10c474: 85 c9 test %ecx,%ecx 10c476: 75 20 jne 10c498 case OBJECTS_LOCAL: if ( _Thread_Restart( the_thread, NULL, argument ) ) { 10c478: 52 push %edx 10c479: ff 75 0c pushl 0xc(%ebp) 10c47c: 6a 00 push $0x0 10c47e: 50 push %eax 10c47f: e8 40 23 00 00 call 10e7c4 <_Thread_Restart> 10c484: 83 c4 10 add $0x10,%esp 10c487: 84 c0 test %al,%al 10c489: 75 15 jne 10c4a0 _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 10c48b: e8 f0 1a 00 00 call 10df80 <_Thread_Enable_dispatch> 10c490: b8 0e 00 00 00 mov $0xe,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c495: c9 leave 10c496: c3 ret 10c497: 90 nop <== NOT EXECUTED { register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); switch ( location ) { 10c498: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c49d: c9 leave 10c49e: c3 ret 10c49f: 90 nop <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _Thread_Restart( the_thread, NULL, argument ) ) { _Thread_Enable_dispatch(); 10c4a0: e8 db 1a 00 00 call 10df80 <_Thread_Enable_dispatch> 10c4a5: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c4a7: c9 leave 10c4a8: c3 ret 0010f274 : */ rtems_status_code rtems_task_resume( rtems_id id ) { 10f274: 55 push %ebp 10f275: 89 e5 mov %esp,%ebp 10f277: 83 ec 20 sub $0x20,%esp register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 10f27a: 8d 45 f4 lea -0xc(%ebp),%eax 10f27d: 50 push %eax 10f27e: ff 75 08 pushl 0x8(%ebp) 10f281: e8 16 1c 00 00 call 110e9c <_Thread_Get> switch ( location ) { 10f286: 83 c4 10 add $0x10,%esp 10f289: 8b 55 f4 mov -0xc(%ebp),%edx 10f28c: 85 d2 test %edx,%edx 10f28e: 74 08 je 10f298 10f290: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10f295: c9 leave 10f296: c3 ret 10f297: 90 nop <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _States_Is_suspended( the_thread->current_state ) ) { 10f298: f6 40 10 02 testb $0x2,0x10(%eax) 10f29c: 75 0e jne 10f2ac _Thread_Resume( the_thread, true ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 10f29e: e8 a9 1b 00 00 call 110e4c <_Thread_Enable_dispatch> 10f2a3: b8 0e 00 00 00 mov $0xe,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10f2a8: c9 leave 10f2a9: c3 ret 10f2aa: 66 90 xchg %ax,%ax <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( _States_Is_suspended( the_thread->current_state ) ) { _Thread_Resume( the_thread, true ); 10f2ac: 83 ec 08 sub $0x8,%esp 10f2af: 6a 01 push $0x1 10f2b1: 50 push %eax 10f2b2: e8 05 24 00 00 call 1116bc <_Thread_Resume> _Thread_Enable_dispatch(); 10f2b7: e8 90 1b 00 00 call 110e4c <_Thread_Enable_dispatch> 10f2bc: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10f2be: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10f2c1: c9 leave 10f2c2: c3 ret 0010d590 : rtems_status_code rtems_task_set_note( rtems_id id, uint32_t notepad, uint32_t note ) { 10d590: 55 push %ebp 10d591: 89 e5 mov %esp,%ebp 10d593: 56 push %esi 10d594: 53 push %ebx 10d595: 83 ec 10 sub $0x10,%esp 10d598: 8b 45 08 mov 0x8(%ebp),%eax 10d59b: 8b 5d 0c mov 0xc(%ebp),%ebx 10d59e: 8b 75 10 mov 0x10(%ebp),%esi register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 10d5a1: 80 3d e4 51 12 00 00 cmpb $0x0,0x1251e4 10d5a8: 74 66 je 10d610 /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 10d5aa: 83 fb 0f cmp $0xf,%ebx 10d5ad: 77 39 ja 10d5e8 /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d5af: 85 c0 test %eax,%eax 10d5b1: 74 41 je 10d5f4 _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { 10d5b3: 8b 15 f8 96 12 00 mov 0x1296f8,%edx /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d5b9: 3b 42 08 cmp 0x8(%edx),%eax 10d5bc: 74 3c je 10d5fa api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); 10d5be: 83 ec 08 sub $0x8,%esp 10d5c1: 8d 55 f4 lea -0xc(%ebp),%edx 10d5c4: 52 push %edx 10d5c5: 50 push %eax 10d5c6: e8 d5 1c 00 00 call 10f2a0 <_Thread_Get> switch ( location ) { 10d5cb: 83 c4 10 add $0x10,%esp 10d5ce: 8b 55 f4 mov -0xc(%ebp),%edx 10d5d1: 85 d2 test %edx,%edx 10d5d3: 75 47 jne 10d61c case OBJECTS_LOCAL: api = the_thread->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; 10d5d5: 8b 80 f0 00 00 00 mov 0xf0(%eax),%eax 10d5db: 89 74 98 20 mov %esi,0x20(%eax,%ebx,4) _Thread_Enable_dispatch(); 10d5df: e8 98 1c 00 00 call 10f27c <_Thread_Enable_dispatch> 10d5e4: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10d5e6: eb 05 jmp 10d5ed /* * NOTE: There is no check for < RTEMS_NOTEPAD_FIRST because that would * be checking an unsigned number for being negative. */ if ( notepad > RTEMS_NOTEPAD_LAST ) 10d5e8: b8 0a 00 00 00 mov $0xa,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d5ed: 8d 65 f8 lea -0x8(%ebp),%esp 10d5f0: 5b pop %ebx 10d5f1: 5e pop %esi 10d5f2: c9 leave 10d5f3: c3 ret /* * Optimize the most likely case to avoid the Thread_Dispatch. */ if ( _Objects_Are_ids_equal( id, OBJECTS_ID_OF_SELF ) || 10d5f4: 8b 15 f8 96 12 00 mov 0x1296f8,%edx _Objects_Are_ids_equal( id, _Thread_Executing->Object.id ) ) { api = _Thread_Executing->API_Extensions[ THREAD_API_RTEMS ]; api->Notepads[ notepad ] = note; 10d5fa: 8b 82 f0 00 00 00 mov 0xf0(%edx),%eax 10d600: 89 74 98 20 mov %esi,0x20(%eax,%ebx,4) 10d604: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d606: 8d 65 f8 lea -0x8(%ebp),%esp 10d609: 5b pop %ebx 10d60a: 5e pop %esi 10d60b: c9 leave 10d60c: c3 ret 10d60d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { register Thread_Control *the_thread; Objects_Locations location; RTEMS_API_Control *api; if ( !rtems_configuration_get_notepads_enabled() ) 10d610: b8 16 00 00 00 mov $0x16,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d615: 8d 65 f8 lea -0x8(%ebp),%esp 10d618: 5b pop %ebx 10d619: 5e pop %esi 10d61a: c9 leave 10d61b: c3 ret api->Notepads[ notepad ] = note; return RTEMS_SUCCESSFUL; } the_thread = _Thread_Get( id, &location ); switch ( location ) { 10d61c: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10d621: 8d 65 f8 lea -0x8(%ebp),%esp 10d624: 5b pop %ebx 10d625: 5e pop %esi 10d626: c9 leave 10d627: c3 ret 0010ff30 : rtems_status_code rtems_task_set_priority( rtems_id id, rtems_task_priority new_priority, rtems_task_priority *old_priority ) { 10ff30: 55 push %ebp 10ff31: 89 e5 mov %esp,%ebp 10ff33: 56 push %esi 10ff34: 53 push %ebx 10ff35: 83 ec 10 sub $0x10,%esp 10ff38: 8b 5d 0c mov 0xc(%ebp),%ebx 10ff3b: 8b 75 10 mov 0x10(%ebp),%esi register Thread_Control *the_thread; Objects_Locations location; if ( new_priority != RTEMS_CURRENT_PRIORITY && 10ff3e: 85 db test %ebx,%ebx 10ff40: 74 0b je 10ff4d */ RTEMS_INLINE_ROUTINE bool _RTEMS_tasks_Priority_is_valid ( rtems_task_priority the_priority ) { return ( ( the_priority >= RTEMS_MINIMUM_PRIORITY ) && 10ff42: 0f b6 05 14 72 12 00 movzbl 0x127214,%eax 10ff49: 39 c3 cmp %eax,%ebx 10ff4b: 77 5f ja 10ffac !_RTEMS_tasks_Priority_is_valid( new_priority ) ) return RTEMS_INVALID_PRIORITY; if ( !old_priority ) 10ff4d: 85 f6 test %esi,%esi 10ff4f: 74 67 je 10ffb8 return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); 10ff51: 83 ec 08 sub $0x8,%esp 10ff54: 8d 45 f4 lea -0xc(%ebp),%eax 10ff57: 50 push %eax 10ff58: ff 75 08 pushl 0x8(%ebp) 10ff5b: e8 6c 1d 00 00 call 111ccc <_Thread_Get> switch ( location ) { 10ff60: 83 c4 10 add $0x10,%esp 10ff63: 8b 55 f4 mov -0xc(%ebp),%edx 10ff66: 85 d2 test %edx,%edx 10ff68: 75 36 jne 10ffa0 case OBJECTS_LOCAL: /* XXX need helper to "convert" from core priority */ *old_priority = the_thread->current_priority; 10ff6a: 8b 50 14 mov 0x14(%eax),%edx 10ff6d: 89 16 mov %edx,(%esi) if ( new_priority != RTEMS_CURRENT_PRIORITY ) { 10ff6f: 85 db test %ebx,%ebx 10ff71: 74 1c je 10ff8f the_thread->real_priority = new_priority; 10ff73: 89 58 18 mov %ebx,0x18(%eax) if ( the_thread->resource_count == 0 || 10ff76: 8b 48 1c mov 0x1c(%eax),%ecx 10ff79: 85 c9 test %ecx,%ecx 10ff7b: 74 05 je 10ff82 the_thread->current_priority > new_priority ) 10ff7d: 3b 58 14 cmp 0x14(%eax),%ebx 10ff80: 73 0d jae 10ff8f <== ALWAYS TAKEN _Thread_Change_priority( the_thread, new_priority, false ); 10ff82: 52 push %edx 10ff83: 6a 00 push $0x0 10ff85: 53 push %ebx 10ff86: 50 push %eax 10ff87: e8 08 18 00 00 call 111794 <_Thread_Change_priority> 10ff8c: 83 c4 10 add $0x10,%esp } _Thread_Enable_dispatch(); 10ff8f: e8 e8 1c 00 00 call 111c7c <_Thread_Enable_dispatch> 10ff94: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ff96: 8d 65 f8 lea -0x8(%ebp),%esp 10ff99: 5b pop %ebx 10ff9a: 5e pop %esi 10ff9b: c9 leave 10ff9c: c3 ret 10ff9d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if ( !old_priority ) return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); switch ( location ) { 10ffa0: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ffa5: 8d 65 f8 lea -0x8(%ebp),%esp 10ffa8: 5b pop %ebx 10ffa9: 5e pop %esi 10ffaa: c9 leave 10ffab: c3 ret 10ffac: b8 13 00 00 00 mov $0x13,%eax 10ffb1: 8d 65 f8 lea -0x8(%ebp),%esp 10ffb4: 5b pop %ebx 10ffb5: 5e pop %esi 10ffb6: c9 leave 10ffb7: c3 ret if ( new_priority != RTEMS_CURRENT_PRIORITY && !_RTEMS_tasks_Priority_is_valid( new_priority ) ) return RTEMS_INVALID_PRIORITY; if ( !old_priority ) 10ffb8: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ffbd: 8d 65 f8 lea -0x8(%ebp),%esp 10ffc0: 5b pop %ebx 10ffc1: 5e pop %esi 10ffc2: c9 leave 10ffc3: c3 ret 0010ba40 : rtems_status_code rtems_task_start( rtems_id id, rtems_task_entry entry_point, rtems_task_argument argument ) { 10ba40: 55 push %ebp 10ba41: 89 e5 mov %esp,%ebp 10ba43: 53 push %ebx 10ba44: 83 ec 14 sub $0x14,%esp 10ba47: 8b 5d 0c mov 0xc(%ebp),%ebx register Thread_Control *the_thread; Objects_Locations location; if ( entry_point == NULL ) 10ba4a: 85 db test %ebx,%ebx 10ba4c: 74 4e je 10ba9c return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); 10ba4e: 83 ec 08 sub $0x8,%esp 10ba51: 8d 45 f4 lea -0xc(%ebp),%eax 10ba54: 50 push %eax 10ba55: ff 75 08 pushl 0x8(%ebp) 10ba58: e8 1f 1a 00 00 call 10d47c <_Thread_Get> switch ( location ) { 10ba5d: 83 c4 10 add $0x10,%esp 10ba60: 8b 55 f4 mov -0xc(%ebp),%edx 10ba63: 85 d2 test %edx,%edx 10ba65: 75 29 jne 10ba90 case OBJECTS_LOCAL: if ( _Thread_Start( 10ba67: 83 ec 0c sub $0xc,%esp 10ba6a: ff 75 10 pushl 0x10(%ebp) 10ba6d: 6a 00 push $0x0 10ba6f: 53 push %ebx 10ba70: 6a 00 push $0x0 10ba72: 50 push %eax 10ba73: e8 d0 24 00 00 call 10df48 <_Thread_Start> 10ba78: 83 c4 20 add $0x20,%esp 10ba7b: 84 c0 test %al,%al 10ba7d: 75 29 jne 10baa8 the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 10ba7f: e8 d4 19 00 00 call 10d458 <_Thread_Enable_dispatch> 10ba84: b8 0e 00 00 00 mov $0xe,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ba89: 8b 5d fc mov -0x4(%ebp),%ebx 10ba8c: c9 leave 10ba8d: c3 ret 10ba8e: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( entry_point == NULL ) return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get( id, &location ); switch ( location ) { 10ba90: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ba95: 8b 5d fc mov -0x4(%ebp),%ebx 10ba98: c9 leave 10ba99: c3 ret 10ba9a: 66 90 xchg %ax,%ax <== NOT EXECUTED ) { register Thread_Control *the_thread; Objects_Locations location; if ( entry_point == NULL ) 10ba9c: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10baa1: 8b 5d fc mov -0x4(%ebp),%ebx 10baa4: c9 leave 10baa5: c3 ret 10baa6: 66 90 xchg %ax,%ax <== NOT EXECUTED switch ( location ) { case OBJECTS_LOCAL: if ( _Thread_Start( the_thread, THREAD_START_NUMERIC, entry_point, NULL, argument ) ) { _Thread_Enable_dispatch(); 10baa8: e8 ab 19 00 00 call 10d458 <_Thread_Enable_dispatch> 10baad: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10baaf: 8b 5d fc mov -0x4(%ebp),%ebx 10bab2: c9 leave 10bab3: c3 ret 0010ffb4 : */ rtems_status_code rtems_task_suspend( rtems_id id ) { 10ffb4: 55 push %ebp 10ffb5: 89 e5 mov %esp,%ebp 10ffb7: 83 ec 20 sub $0x20,%esp register Thread_Control *the_thread; Objects_Locations location; the_thread = _Thread_Get( id, &location ); 10ffba: 8d 45 f4 lea -0xc(%ebp),%eax 10ffbd: 50 push %eax 10ffbe: ff 75 08 pushl 0x8(%ebp) 10ffc1: e8 b6 d4 ff ff call 10d47c <_Thread_Get> switch ( location ) { 10ffc6: 83 c4 10 add $0x10,%esp 10ffc9: 8b 55 f4 mov -0xc(%ebp),%edx 10ffcc: 85 d2 test %edx,%edx 10ffce: 74 08 je 10ffd8 10ffd0: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ffd5: c9 leave 10ffd6: c3 ret 10ffd7: 90 nop <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { 10ffd8: f6 40 10 02 testb $0x2,0x10(%eax) 10ffdc: 74 0e je 10ffec _Thread_Suspend( the_thread ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } _Thread_Enable_dispatch(); 10ffde: e8 75 d4 ff ff call 10d458 <_Thread_Enable_dispatch> 10ffe3: b8 0f 00 00 00 mov $0xf,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ffe8: c9 leave 10ffe9: c3 ret 10ffea: 66 90 xchg %ax,%ax <== NOT EXECUTED the_thread = _Thread_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_States_Is_suspended( the_thread->current_state ) ) { _Thread_Suspend( the_thread ); 10ffec: 83 ec 0c sub $0xc,%esp 10ffef: 50 push %eax 10fff0: e8 f3 09 00 00 call 1109e8 <_Thread_Suspend> _Thread_Enable_dispatch(); 10fff5: e8 5e d4 ff ff call 10d458 <_Thread_Enable_dispatch> 10fffa: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10fffc: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ffff: c9 leave 110000: c3 ret 0010c918 : rtems_status_code rtems_task_variable_add( rtems_id tid, void **ptr, void (*dtor)(void *) ) { 10c918: 55 push %ebp 10c919: 89 e5 mov %esp,%ebp 10c91b: 57 push %edi 10c91c: 56 push %esi 10c91d: 53 push %ebx 10c91e: 83 ec 1c sub $0x1c,%esp 10c921: 8b 5d 0c mov 0xc(%ebp),%ebx 10c924: 8b 7d 10 mov 0x10(%ebp),%edi Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *new; if ( !ptr ) 10c927: 85 db test %ebx,%ebx 10c929: 0f 84 9d 00 00 00 je 10c9cc return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); 10c92f: 83 ec 08 sub $0x8,%esp 10c932: 8d 45 e4 lea -0x1c(%ebp),%eax 10c935: 50 push %eax 10c936: ff 75 08 pushl 0x8(%ebp) 10c939: e8 2a 1c 00 00 call 10e568 <_Thread_Get> 10c93e: 89 c6 mov %eax,%esi switch (location) { 10c940: 83 c4 10 add $0x10,%esp 10c943: 8b 45 e4 mov -0x1c(%ebp),%eax 10c946: 85 c0 test %eax,%eax 10c948: 74 0e je 10c958 10c94a: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c94f: 8d 65 f4 lea -0xc(%ebp),%esp 10c952: 5b pop %ebx 10c953: 5e pop %esi 10c954: 5f pop %edi 10c955: c9 leave 10c956: c3 ret 10c957: 90 nop <== NOT EXECUTED case OBJECTS_LOCAL: /* * Figure out if the variable is already in this task's list. */ tvp = the_thread->task_variables; 10c958: 8b 86 00 01 00 00 mov 0x100(%esi),%eax while (tvp) { 10c95e: 85 c0 test %eax,%eax 10c960: 75 44 jne 10c9a6 10c962: 66 90 xchg %ax,%ax } /* * Now allocate memory for this task variable. */ new = (rtems_task_variable_t *) 10c964: 83 ec 0c sub $0xc,%esp 10c967: 6a 14 push $0x14 10c969: e8 12 2d 00 00 call 10f680 <_Workspace_Allocate> _Workspace_Allocate(sizeof(rtems_task_variable_t)); if (new == NULL) { 10c96e: 83 c4 10 add $0x10,%esp 10c971: 85 c0 test %eax,%eax 10c973: 74 4b je 10c9c0 _Thread_Enable_dispatch(); return RTEMS_NO_MEMORY; } new->gval = *ptr; 10c975: 8b 13 mov (%ebx),%edx 10c977: 89 50 08 mov %edx,0x8(%eax) new->ptr = ptr; 10c97a: 89 58 04 mov %ebx,0x4(%eax) new->dtor = dtor; 10c97d: 89 78 10 mov %edi,0x10(%eax) new->next = (struct rtems_task_variable_tt *)the_thread->task_variables; 10c980: 8b 96 00 01 00 00 mov 0x100(%esi),%edx 10c986: 89 10 mov %edx,(%eax) the_thread->task_variables = new; 10c988: 89 86 00 01 00 00 mov %eax,0x100(%esi) _Thread_Enable_dispatch(); 10c98e: e8 b1 1b 00 00 call 10e544 <_Thread_Enable_dispatch> 10c993: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c995: 8d 65 f4 lea -0xc(%ebp),%esp 10c998: 5b pop %ebx 10c999: 5e pop %esi 10c99a: 5f pop %edi 10c99b: c9 leave 10c99c: c3 ret 10c99d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if (tvp->ptr == ptr) { tvp->dtor = dtor; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; 10c9a0: 8b 00 mov (%eax),%eax case OBJECTS_LOCAL: /* * Figure out if the variable is already in this task's list. */ tvp = the_thread->task_variables; while (tvp) { 10c9a2: 85 c0 test %eax,%eax 10c9a4: 74 be je 10c964 if (tvp->ptr == ptr) { 10c9a6: 39 58 04 cmp %ebx,0x4(%eax) 10c9a9: 75 f5 jne 10c9a0 tvp->dtor = dtor; 10c9ab: 89 78 10 mov %edi,0x10(%eax) _Thread_Enable_dispatch(); 10c9ae: e8 91 1b 00 00 call 10e544 <_Thread_Enable_dispatch> 10c9b3: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c9b5: 8d 65 f4 lea -0xc(%ebp),%esp 10c9b8: 5b pop %ebx 10c9b9: 5e pop %esi 10c9ba: 5f pop %edi 10c9bb: c9 leave 10c9bc: c3 ret 10c9bd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Now allocate memory for this task variable. */ new = (rtems_task_variable_t *) _Workspace_Allocate(sizeof(rtems_task_variable_t)); if (new == NULL) { _Thread_Enable_dispatch(); 10c9c0: e8 7f 1b 00 00 call 10e544 <_Thread_Enable_dispatch> 10c9c5: b8 1a 00 00 00 mov $0x1a,%eax return RTEMS_NO_MEMORY; 10c9ca: eb 83 jmp 10c94f { Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *new; if ( !ptr ) 10c9cc: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10c9d1: 8d 65 f4 lea -0xc(%ebp),%esp 10c9d4: 5b pop %ebx 10c9d5: 5e pop %esi 10c9d6: 5f pop %edi 10c9d7: c9 leave 10c9d8: c3 ret 0010c9dc : rtems_status_code rtems_task_variable_delete( rtems_id tid, void **ptr ) { 10c9dc: 55 push %ebp 10c9dd: 89 e5 mov %esp,%ebp 10c9df: 53 push %ebx 10c9e0: 83 ec 14 sub $0x14,%esp 10c9e3: 8b 5d 0c mov 0xc(%ebp),%ebx Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp, *prev; if ( !ptr ) 10c9e6: 85 db test %ebx,%ebx 10c9e8: 74 4c je 10ca36 return RTEMS_INVALID_ADDRESS; prev = NULL; the_thread = _Thread_Get (tid, &location); 10c9ea: 83 ec 08 sub $0x8,%esp 10c9ed: 8d 45 f4 lea -0xc(%ebp),%eax 10c9f0: 50 push %eax 10c9f1: ff 75 08 pushl 0x8(%ebp) 10c9f4: e8 6f 1b 00 00 call 10e568 <_Thread_Get> switch (location) { 10c9f9: 83 c4 10 add $0x10,%esp 10c9fc: 8b 55 f4 mov -0xc(%ebp),%edx 10c9ff: 85 d2 test %edx,%edx 10ca01: 74 0d je 10ca10 10ca03: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ca08: 8b 5d fc mov -0x4(%ebp),%ebx 10ca0b: c9 leave 10ca0c: c3 ret 10ca0d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_thread = _Thread_Get (tid, &location); switch (location) { case OBJECTS_LOCAL: tvp = the_thread->task_variables; 10ca10: 8b 90 00 01 00 00 mov 0x100(%eax),%edx while (tvp) { 10ca16: 85 d2 test %edx,%edx 10ca18: 74 17 je 10ca31 if (tvp->ptr == ptr) { 10ca1a: 39 5a 04 cmp %ebx,0x4(%edx) 10ca1d: 75 0a jne 10ca29 10ca1f: eb 3c jmp 10ca5d 10ca21: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED 10ca24: 39 5a 04 cmp %ebx,0x4(%edx) 10ca27: 74 17 je 10ca40 else the_thread->task_variables = (rtems_task_variable_t *)tvp->next; _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 10ca29: 89 d1 mov %edx,%ecx } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; 10ca2b: 8b 12 mov (%edx),%edx the_thread = _Thread_Get (tid, &location); switch (location) { case OBJECTS_LOCAL: tvp = the_thread->task_variables; while (tvp) { 10ca2d: 85 d2 test %edx,%edx 10ca2f: 75 f3 jne 10ca24 <== ALWAYS TAKEN return RTEMS_SUCCESSFUL; } prev = tvp; tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); 10ca31: e8 0e 1b 00 00 call 10e544 <_Thread_Enable_dispatch> 10ca36: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ca3b: 8b 5d fc mov -0x4(%ebp),%ebx 10ca3e: c9 leave 10ca3f: c3 ret case OBJECTS_LOCAL: tvp = the_thread->task_variables; while (tvp) { if (tvp->ptr == ptr) { if (prev) prev->next = tvp->next; 10ca40: 8b 1a mov (%edx),%ebx 10ca42: 89 19 mov %ebx,(%ecx) else the_thread->task_variables = (rtems_task_variable_t *)tvp->next; _RTEMS_Tasks_Invoke_task_variable_dtor( the_thread, tvp ); 10ca44: 83 ec 08 sub $0x8,%esp 10ca47: 52 push %edx 10ca48: 50 push %eax 10ca49: e8 a2 00 00 00 call 10caf0 <_RTEMS_Tasks_Invoke_task_variable_dtor> _Thread_Enable_dispatch(); 10ca4e: e8 f1 1a 00 00 call 10e544 <_Thread_Enable_dispatch> 10ca53: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10ca55: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10ca58: 8b 5d fc mov -0x4(%ebp),%ebx 10ca5b: c9 leave 10ca5c: c3 ret while (tvp) { if (tvp->ptr == ptr) { if (prev) prev->next = tvp->next; else the_thread->task_variables = (rtems_task_variable_t *)tvp->next; 10ca5d: 8b 0a mov (%edx),%ecx 10ca5f: 89 88 00 01 00 00 mov %ecx,0x100(%eax) 10ca65: eb dd jmp 10ca44 0010ca68 : rtems_status_code rtems_task_variable_get( rtems_id tid, void **ptr, void **result ) { 10ca68: 55 push %ebp 10ca69: 89 e5 mov %esp,%ebp 10ca6b: 56 push %esi 10ca6c: 53 push %ebx 10ca6d: 83 ec 10 sub $0x10,%esp 10ca70: 8b 5d 0c mov 0xc(%ebp),%ebx 10ca73: 8b 75 10 mov 0x10(%ebp),%esi Thread_Control *the_thread; Objects_Locations location; rtems_task_variable_t *tvp; if ( !ptr ) 10ca76: 85 db test %ebx,%ebx 10ca78: 74 56 je 10cad0 return RTEMS_INVALID_ADDRESS; if ( !result ) 10ca7a: 85 f6 test %esi,%esi 10ca7c: 74 52 je 10cad0 return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); 10ca7e: 83 ec 08 sub $0x8,%esp 10ca81: 8d 45 f4 lea -0xc(%ebp),%eax 10ca84: 50 push %eax 10ca85: ff 75 08 pushl 0x8(%ebp) 10ca88: e8 db 1a 00 00 call 10e568 <_Thread_Get> switch (location) { 10ca8d: 83 c4 10 add $0x10,%esp 10ca90: 8b 55 f4 mov -0xc(%ebp),%edx 10ca93: 85 d2 test %edx,%edx 10ca95: 75 2d jne 10cac4 case OBJECTS_LOCAL: /* * Figure out if the variable is in this task's list. */ tvp = the_thread->task_variables; 10ca97: 8b 80 00 01 00 00 mov 0x100(%eax),%eax while (tvp) { 10ca9d: 85 c0 test %eax,%eax 10ca9f: 75 09 jne 10caaa 10caa1: eb 39 jmp 10cadc 10caa3: 90 nop <== NOT EXECUTED */ *result = tvp->tval; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; 10caa4: 8b 00 mov (%eax),%eax case OBJECTS_LOCAL: /* * Figure out if the variable is in this task's list. */ tvp = the_thread->task_variables; while (tvp) { 10caa6: 85 c0 test %eax,%eax 10caa8: 74 32 je 10cadc <== NEVER TAKEN if (tvp->ptr == ptr) { 10caaa: 39 58 04 cmp %ebx,0x4(%eax) 10caad: 75 f5 jne 10caa4 /* * Should this return the current (i.e not the * saved) value if `tid' is the current task? */ *result = tvp->tval; 10caaf: 8b 40 0c mov 0xc(%eax),%eax 10cab2: 89 06 mov %eax,(%esi) _Thread_Enable_dispatch(); 10cab4: e8 8b 1a 00 00 call 10e544 <_Thread_Enable_dispatch> 10cab9: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cabb: 8d 65 f8 lea -0x8(%ebp),%esp 10cabe: 5b pop %ebx 10cabf: 5e pop %esi 10cac0: c9 leave 10cac1: c3 ret 10cac2: 66 90 xchg %ax,%ax <== NOT EXECUTED if ( !result ) return RTEMS_INVALID_ADDRESS; the_thread = _Thread_Get (tid, &location); switch (location) { 10cac4: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cac9: 8d 65 f8 lea -0x8(%ebp),%esp 10cacc: 5b pop %ebx 10cacd: 5e pop %esi 10cace: c9 leave 10cacf: c3 ret return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); return RTEMS_INVALID_ADDRESS; 10cad0: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cad5: 8d 65 f8 lea -0x8(%ebp),%esp 10cad8: 5b pop %ebx 10cad9: 5e pop %esi 10cada: c9 leave 10cadb: c3 ret _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } tvp = (rtems_task_variable_t *)tvp->next; } _Thread_Enable_dispatch(); 10cadc: e8 63 1a 00 00 call 10e544 <_Thread_Enable_dispatch> 10cae1: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 10cae6: 8d 65 f8 lea -0x8(%ebp),%esp 10cae9: 5b pop %ebx 10caea: 5e pop %esi 10caeb: c9 leave 10caec: c3 ret 0010bab4 : */ rtems_status_code rtems_task_wake_after( rtems_interval ticks ) { 10bab4: 55 push %ebp 10bab5: 89 e5 mov %esp,%ebp 10bab7: 53 push %ebx 10bab8: 83 ec 04 sub $0x4,%esp 10babb: 8b 5d 08 mov 0x8(%ebp),%ebx 10babe: a1 58 53 12 00 mov 0x125358,%eax 10bac3: 40 inc %eax 10bac4: a3 58 53 12 00 mov %eax,0x125358 _Thread_Disable_dispatch(); if ( ticks == 0 ) { 10bac9: 85 db test %ebx,%ebx 10bacb: 74 53 je 10bb20 _Thread_Yield_processor(); } else { _Thread_Set_state( _Thread_Executing, STATES_DELAYING ); 10bacd: 83 ec 08 sub $0x8,%esp 10bad0: 6a 08 push $0x8 10bad2: ff 35 18 54 12 00 pushl 0x125418 10bad8: e8 2b 22 00 00 call 10dd08 <_Thread_Set_state> _Watchdog_Initialize( &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, 10badd: a1 18 54 12 00 mov 0x125418,%eax _Thread_Disable_dispatch(); if ( ticks == 0 ) { _Thread_Yield_processor(); } else { _Thread_Set_state( _Thread_Executing, STATES_DELAYING ); _Watchdog_Initialize( 10bae2: 8b 50 08 mov 0x8(%eax),%edx Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10bae5: c7 40 50 00 00 00 00 movl $0x0,0x50(%eax) the_watchdog->routine = routine; 10baec: c7 40 64 c0 d2 10 00 movl $0x10d2c0,0x64(%eax) the_watchdog->id = id; 10baf3: 89 50 68 mov %edx,0x68(%eax) the_watchdog->user_data = user_data; 10baf6: c7 40 6c 00 00 00 00 movl $0x0,0x6c(%eax) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10bafd: 89 58 54 mov %ebx,0x54(%eax) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 10bb00: 5a pop %edx 10bb01: 59 pop %ecx 10bb02: 83 c0 48 add $0x48,%eax 10bb05: 50 push %eax 10bb06: 68 38 54 12 00 push $0x125438 10bb0b: e8 48 28 00 00 call 10e358 <_Watchdog_Insert> 10bb10: 83 c4 10 add $0x10,%esp _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_ticks( &_Thread_Executing->Timer, ticks ); } _Thread_Enable_dispatch(); 10bb13: e8 40 19 00 00 call 10d458 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 10bb18: 31 c0 xor %eax,%eax 10bb1a: 8b 5d fc mov -0x4(%ebp),%ebx 10bb1d: c9 leave 10bb1e: c3 ret 10bb1f: 90 nop <== NOT EXECUTED rtems_interval ticks ) { _Thread_Disable_dispatch(); if ( ticks == 0 ) { _Thread_Yield_processor(); 10bb20: e8 c3 24 00 00 call 10dfe8 <_Thread_Yield_processor> _Thread_Executing->Object.id, NULL ); _Watchdog_Insert_ticks( &_Thread_Executing->Timer, ticks ); } _Thread_Enable_dispatch(); 10bb25: e8 2e 19 00 00 call 10d458 <_Thread_Enable_dispatch> return RTEMS_SUCCESSFUL; } 10bb2a: 31 c0 xor %eax,%eax 10bb2c: 8b 5d fc mov -0x4(%ebp),%ebx 10bb2f: c9 leave 10bb30: c3 ret 0010c8e0 : */ rtems_status_code rtems_task_wake_when( rtems_time_of_day *time_buffer ) { 10c8e0: 55 push %ebp 10c8e1: 89 e5 mov %esp,%ebp 10c8e3: 53 push %ebx 10c8e4: 83 ec 14 sub $0x14,%esp 10c8e7: 8b 5d 08 mov 0x8(%ebp),%ebx Watchdog_Interval seconds; if ( !_TOD_Is_set ) 10c8ea: 80 3d 2c 89 12 00 00 cmpb $0x0,0x12892c 10c8f1: 0f 84 a9 00 00 00 je 10c9a0 return RTEMS_NOT_DEFINED; if ( !time_buffer ) 10c8f7: 85 db test %ebx,%ebx 10c8f9: 0f 84 ad 00 00 00 je 10c9ac return RTEMS_INVALID_ADDRESS; time_buffer->ticks = 0; 10c8ff: c7 43 18 00 00 00 00 movl $0x0,0x18(%ebx) if ( !_TOD_Validate( time_buffer ) ) 10c906: 83 ec 0c sub $0xc,%esp 10c909: 53 push %ebx 10c90a: e8 d9 f3 ff ff call 10bce8 <_TOD_Validate> 10c90f: 83 c4 10 add $0x10,%esp 10c912: 84 c0 test %al,%al 10c914: 75 0a jne 10c920 _Watchdog_Insert_seconds( &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 10c916: b8 14 00 00 00 mov $0x14,%eax } 10c91b: 8b 5d fc mov -0x4(%ebp),%ebx 10c91e: c9 leave 10c91f: c3 ret time_buffer->ticks = 0; if ( !_TOD_Validate( time_buffer ) ) return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( time_buffer ); 10c920: 83 ec 0c sub $0xc,%esp 10c923: 53 push %ebx 10c924: e8 33 f3 ff ff call 10bc5c <_TOD_To_seconds> if ( seconds <= _TOD_Seconds_since_epoch() ) 10c929: 83 c4 10 add $0x10,%esp 10c92c: 3b 05 ac 89 12 00 cmp 0x1289ac,%eax 10c932: 76 e2 jbe 10c916 10c934: 8b 15 18 89 12 00 mov 0x128918,%edx 10c93a: 42 inc %edx 10c93b: 89 15 18 89 12 00 mov %edx,0x128918 return RTEMS_INVALID_CLOCK; _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_TIME ); 10c941: 83 ec 08 sub $0x8,%esp 10c944: 6a 10 push $0x10 10c946: ff 35 d8 89 12 00 pushl 0x1289d8 10c94c: 89 45 f4 mov %eax,-0xc(%ebp) 10c94f: e8 24 23 00 00 call 10ec78 <_Thread_Set_state> _Watchdog_Initialize( &_Thread_Executing->Timer, _Thread_Delay_ended, _Thread_Executing->Object.id, 10c954: 8b 15 d8 89 12 00 mov 0x1289d8,%edx if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; _Thread_Disable_dispatch(); _Thread_Set_state( _Thread_Executing, STATES_WAITING_FOR_TIME ); _Watchdog_Initialize( 10c95a: 8b 4a 08 mov 0x8(%edx),%ecx Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 10c95d: c7 42 50 00 00 00 00 movl $0x0,0x50(%edx) the_watchdog->routine = routine; 10c964: c7 42 64 30 e2 10 00 movl $0x10e230,0x64(%edx) the_watchdog->id = id; 10c96b: 89 4a 68 mov %ecx,0x68(%edx) the_watchdog->user_data = user_data; 10c96e: c7 42 6c 00 00 00 00 movl $0x0,0x6c(%edx) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 10c975: 8b 45 f4 mov -0xc(%ebp),%eax 10c978: 2b 05 ac 89 12 00 sub 0x1289ac,%eax 10c97e: 89 42 54 mov %eax,0x54(%edx) _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 10c981: 58 pop %eax 10c982: 59 pop %ecx 10c983: 83 c2 48 add $0x48,%edx 10c986: 52 push %edx 10c987: 68 ec 89 12 00 push $0x1289ec 10c98c: e8 af 29 00 00 call 10f340 <_Watchdog_Insert> ); _Watchdog_Insert_seconds( &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); 10c991: e8 32 1a 00 00 call 10e3c8 <_Thread_Enable_dispatch> 10c996: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 10c998: 83 c4 10 add $0x10,%esp 10c99b: e9 7b ff ff ff jmp 10c91b rtems_time_of_day *time_buffer ) { Watchdog_Interval seconds; if ( !_TOD_Is_set ) 10c9a0: b8 0b 00 00 00 mov $0xb,%eax &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10c9a5: 8b 5d fc mov -0x4(%ebp),%ebx 10c9a8: c9 leave 10c9a9: c3 ret 10c9aa: 66 90 xchg %ax,%ax <== NOT EXECUTED Watchdog_Interval seconds; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !time_buffer ) 10c9ac: b8 09 00 00 00 mov $0x9,%eax &_Thread_Executing->Timer, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 10c9b1: 8b 5d fc mov -0x4(%ebp),%ebx 10c9b4: c9 leave 10c9b5: c3 ret 0010a0a0 : #include int rtems_termios_baud_to_index( rtems_termios_baud_t termios_baud ) { 10a0a0: 55 push %ebp 10a0a1: 89 e5 mov %esp,%ebp 10a0a3: 8b 45 08 mov 0x8(%ebp),%eax int baud_index; switch (termios_baud) { 10a0a6: 83 f8 09 cmp $0x9,%eax 10a0a9: 0f 84 f1 00 00 00 je 10a1a0 <== NEVER TAKEN 10a0af: 7e 37 jle 10a0e8 <== ALWAYS TAKEN 10a0b1: 83 f8 0e cmp $0xe,%eax <== NOT EXECUTED 10a0b4: 0f 84 f6 00 00 00 je 10a1b0 <== NOT EXECUTED 10a0ba: 7e 5c jle 10a118 <== NOT EXECUTED 10a0bc: 3d 02 10 00 00 cmp $0x1002,%eax <== NOT EXECUTED 10a0c1: 0f 84 01 01 00 00 je 10a1c8 <== NOT EXECUTED 10a0c7: 0f 8e 97 00 00 00 jle 10a164 <== NOT EXECUTED 10a0cd: 3d 03 10 00 00 cmp $0x1003,%eax <== NOT EXECUTED 10a0d2: 0f 84 e0 00 00 00 je 10a1b8 <== NOT EXECUTED 10a0d8: 3d 04 10 00 00 cmp $0x1004,%eax <== NOT EXECUTED 10a0dd: 75 51 jne 10a130 <== NOT EXECUTED case B9600: baud_index = 13; break; case B19200: baud_index = 14; break; case B38400: baud_index = 15; break; case B57600: baud_index = 16; break; case B115200: baud_index = 17; break; case B230400: baud_index = 18; break; 10a0df: b8 13 00 00 00 mov $0x13,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a0e4: c9 leave <== NOT EXECUTED 10a0e5: c3 ret <== NOT EXECUTED 10a0e6: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a0e8: 83 f8 04 cmp $0x4,%eax 10a0eb: 0f 84 b7 00 00 00 je 10a1a8 <== NEVER TAKEN 10a0f1: 7f 45 jg 10a138 <== NEVER TAKEN 10a0f3: 83 f8 01 cmp $0x1,%eax 10a0f6: 0f 84 8c 00 00 00 je 10a188 <== NEVER TAKEN 10a0fc: 0f 8e de 00 00 00 jle 10a1e0 <== ALWAYS TAKEN 10a102: 83 f8 02 cmp $0x2,%eax <== NOT EXECUTED 10a105: 0f 84 c5 00 00 00 je 10a1d0 <== NOT EXECUTED 10a10b: 83 f8 03 cmp $0x3,%eax <== NOT EXECUTED 10a10e: 75 20 jne 10a130 <== NOT EXECUTED case B0: baud_index = 0; break; case B50: baud_index = 1; break; case B75: baud_index = 2; break; 10a110: b8 03 00 00 00 mov $0x3,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a115: c9 leave <== NOT EXECUTED 10a116: c3 ret <== NOT EXECUTED 10a117: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a118: 83 f8 0b cmp $0xb,%eax <== NOT EXECUTED 10a11b: 0f 84 9f 00 00 00 je 10a1c0 <== NOT EXECUTED 10a121: 7c 39 jl 10a15c <== NOT EXECUTED 10a123: 83 f8 0c cmp $0xc,%eax <== NOT EXECUTED 10a126: 74 50 je 10a178 <== NOT EXECUTED 10a128: 83 f8 0d cmp $0xd,%eax <== NOT EXECUTED 10a12b: 74 62 je 10a18f <== NOT EXECUTED 10a12d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case B19200: baud_index = 14; break; case B38400: baud_index = 15; break; case B57600: baud_index = 16; break; case B115200: baud_index = 17; break; case B230400: baud_index = 18; break; case B460800: baud_index = 19; break; 10a130: b8 ff ff ff ff mov $0xffffffff,%eax default: baud_index = -1; break; } return baud_index; } 10a135: c9 leave 10a136: c3 ret 10a137: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a138: 83 f8 06 cmp $0x6,%eax <== NOT EXECUTED 10a13b: 74 43 je 10a180 <== NOT EXECUTED 10a13d: 7c 15 jl 10a154 <== NOT EXECUTED 10a13f: 83 f8 07 cmp $0x7,%eax <== NOT EXECUTED 10a142: 0f 84 90 00 00 00 je 10a1d8 <== NOT EXECUTED 10a148: 83 f8 08 cmp $0x8,%eax <== NOT EXECUTED 10a14b: 75 e3 jne 10a130 <== NOT EXECUTED case B75: baud_index = 2; break; case B110: baud_index = 3; break; case B134: baud_index = 4; break; case B150: baud_index = 5; break; case B200: baud_index = 6; break; case B300: baud_index = 7; break; 10a14d: b8 08 00 00 00 mov $0x8,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a152: c9 leave <== NOT EXECUTED 10a153: c3 ret <== NOT EXECUTED switch (termios_baud) { case B0: baud_index = 0; break; case B50: baud_index = 1; break; case B75: baud_index = 2; break; case B110: baud_index = 3; break; case B134: baud_index = 4; break; 10a154: b8 05 00 00 00 mov $0x5,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a159: c9 leave <== NOT EXECUTED 10a15a: c3 ret <== NOT EXECUTED 10a15b: 90 nop <== NOT EXECUTED case B134: baud_index = 4; break; case B150: baud_index = 5; break; case B200: baud_index = 6; break; case B300: baud_index = 7; break; case B600: baud_index = 8; break; case B1200: baud_index = 9; break; 10a15c: b8 0a 00 00 00 mov $0xa,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a161: c9 leave <== NOT EXECUTED 10a162: c3 ret <== NOT EXECUTED 10a163: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a164: 83 f8 0f cmp $0xf,%eax <== NOT EXECUTED 10a167: 74 2f je 10a198 <== NOT EXECUTED 10a169: 3d 01 10 00 00 cmp $0x1001,%eax <== NOT EXECUTED 10a16e: 75 c0 jne 10a130 <== NOT EXECUTED case B1800: baud_index = 10; break; case B2400: baud_index = 11; break; case B4800: baud_index = 12; break; case B9600: baud_index = 13; break; case B19200: baud_index = 14; break; case B38400: baud_index = 15; break; 10a170: b8 10 00 00 00 mov $0x10,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a175: c9 leave <== NOT EXECUTED 10a176: c3 ret <== NOT EXECUTED 10a177: 90 nop <== NOT EXECUTED case B200: baud_index = 6; break; case B300: baud_index = 7; break; case B600: baud_index = 8; break; case B1200: baud_index = 9; break; case B1800: baud_index = 10; break; case B2400: baud_index = 11; break; 10a178: b8 0c 00 00 00 mov $0xc,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a17d: c9 leave <== NOT EXECUTED 10a17e: c3 ret <== NOT EXECUTED 10a17f: 90 nop <== NOT EXECUTED case B0: baud_index = 0; break; case B50: baud_index = 1; break; case B75: baud_index = 2; break; case B110: baud_index = 3; break; case B134: baud_index = 4; break; case B150: baud_index = 5; break; 10a180: b8 06 00 00 00 mov $0x6,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a185: c9 leave <== NOT EXECUTED 10a186: c3 ret <== NOT EXECUTED 10a187: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a188: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a18d: c9 leave <== NOT EXECUTED 10a18e: c3 ret <== NOT EXECUTED case B300: baud_index = 7; break; case B600: baud_index = 8; break; case B1200: baud_index = 9; break; case B1800: baud_index = 10; break; case B2400: baud_index = 11; break; case B4800: baud_index = 12; break; 10a18f: b8 0d 00 00 00 mov $0xd,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a194: c9 leave <== NOT EXECUTED 10a195: c3 ret <== NOT EXECUTED 10a196: 66 90 xchg %ax,%ax <== NOT EXECUTED case B1200: baud_index = 9; break; case B1800: baud_index = 10; break; case B2400: baud_index = 11; break; case B4800: baud_index = 12; break; case B9600: baud_index = 13; break; case B19200: baud_index = 14; break; 10a198: b8 0f 00 00 00 mov $0xf,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a19d: c9 leave <== NOT EXECUTED 10a19e: c3 ret <== NOT EXECUTED 10a19f: 90 nop <== NOT EXECUTED case B110: baud_index = 3; break; case B134: baud_index = 4; break; case B150: baud_index = 5; break; case B200: baud_index = 6; break; case B300: baud_index = 7; break; case B600: baud_index = 8; break; 10a1a0: b8 09 00 00 00 mov $0x9,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1a5: c9 leave <== NOT EXECUTED 10a1a6: c3 ret <== NOT EXECUTED 10a1a7: 90 nop <== NOT EXECUTED switch (termios_baud) { case B0: baud_index = 0; break; case B50: baud_index = 1; break; case B75: baud_index = 2; break; case B110: baud_index = 3; break; 10a1a8: b8 04 00 00 00 mov $0x4,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1ad: c9 leave <== NOT EXECUTED 10a1ae: c3 ret <== NOT EXECUTED 10a1af: 90 nop <== NOT EXECUTED case B600: baud_index = 8; break; case B1200: baud_index = 9; break; case B1800: baud_index = 10; break; case B2400: baud_index = 11; break; case B4800: baud_index = 12; break; case B9600: baud_index = 13; break; 10a1b0: b8 0e 00 00 00 mov $0xe,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1b5: c9 leave <== NOT EXECUTED 10a1b6: c3 ret <== NOT EXECUTED 10a1b7: 90 nop <== NOT EXECUTED case B4800: baud_index = 12; break; case B9600: baud_index = 13; break; case B19200: baud_index = 14; break; case B38400: baud_index = 15; break; case B57600: baud_index = 16; break; case B115200: baud_index = 17; break; 10a1b8: b8 12 00 00 00 mov $0x12,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1bd: c9 leave <== NOT EXECUTED 10a1be: c3 ret <== NOT EXECUTED 10a1bf: 90 nop <== NOT EXECUTED case B150: baud_index = 5; break; case B200: baud_index = 6; break; case B300: baud_index = 7; break; case B600: baud_index = 8; break; case B1200: baud_index = 9; break; case B1800: baud_index = 10; break; 10a1c0: b8 0b 00 00 00 mov $0xb,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1c5: c9 leave <== NOT EXECUTED 10a1c6: c3 ret <== NOT EXECUTED 10a1c7: 90 nop <== NOT EXECUTED case B2400: baud_index = 11; break; case B4800: baud_index = 12; break; case B9600: baud_index = 13; break; case B19200: baud_index = 14; break; case B38400: baud_index = 15; break; case B57600: baud_index = 16; break; 10a1c8: b8 11 00 00 00 mov $0x11,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1cd: c9 leave <== NOT EXECUTED 10a1ce: c3 ret <== NOT EXECUTED 10a1cf: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a1d0: b8 02 00 00 00 mov $0x2,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1d5: c9 leave <== NOT EXECUTED 10a1d6: c3 ret <== NOT EXECUTED 10a1d7: 90 nop <== NOT EXECUTED case B50: baud_index = 1; break; case B75: baud_index = 2; break; case B110: baud_index = 3; break; case B134: baud_index = 4; break; case B150: baud_index = 5; break; case B200: baud_index = 6; break; 10a1d8: b8 07 00 00 00 mov $0x7,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1dd: c9 leave <== NOT EXECUTED 10a1de: c3 ret <== NOT EXECUTED 10a1df: 90 nop <== NOT EXECUTED rtems_termios_baud_t termios_baud ) { int baud_index; switch (termios_baud) { 10a1e0: 85 c0 test %eax,%eax 10a1e2: 0f 85 48 ff ff ff jne 10a130 <== ALWAYS TAKEN 10a1e8: 31 c0 xor %eax,%eax <== NOT EXECUTED case B460800: baud_index = 19; break; default: baud_index = -1; break; } return baud_index; } 10a1ea: c9 leave <== NOT EXECUTED 10a1eb: c3 ret <== NOT EXECUTED 00108dbc : #include int32_t rtems_termios_baud_to_number( int termios_baud ) { 108dbc: 55 push %ebp 108dbd: 89 e5 mov %esp,%ebp 108dbf: 8b 45 08 mov 0x8(%ebp),%eax int32_t baud; switch (termios_baud) { 108dc2: 83 f8 09 cmp $0x9,%eax 108dc5: 0f 84 f1 00 00 00 je 108ebc 108dcb: 7e 37 jle 108e04 108dcd: 83 f8 0e cmp $0xe,%eax 108dd0: 0f 84 f6 00 00 00 je 108ecc 108dd6: 7e 5c jle 108e34 108dd8: 3d 02 10 00 00 cmp $0x1002,%eax 108ddd: 0f 84 01 01 00 00 je 108ee4 108de3: 0f 8e 97 00 00 00 jle 108e80 108de9: 3d 03 10 00 00 cmp $0x1003,%eax 108dee: 0f 84 e0 00 00 00 je 108ed4 108df4: 3d 04 10 00 00 cmp $0x1004,%eax 108df9: 75 51 jne 108e4c <== NEVER TAKEN case B9600: baud = 9600; break; case B19200: baud = 19200; break; case B38400: baud = 38400; break; case B57600: baud = 57600; break; case B115200: baud = 115200; break; case B230400: baud = 230400; break; 108dfb: b8 00 08 07 00 mov $0x70800,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e00: c9 leave 108e01: c3 ret 108e02: 66 90 xchg %ax,%ax <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108e04: 83 f8 04 cmp $0x4,%eax 108e07: 0f 84 b7 00 00 00 je 108ec4 108e0d: 7f 45 jg 108e54 108e0f: 83 f8 01 cmp $0x1,%eax 108e12: 0f 84 8c 00 00 00 je 108ea4 108e18: 0f 8e de 00 00 00 jle 108efc 108e1e: 83 f8 02 cmp $0x2,%eax 108e21: 0f 84 c5 00 00 00 je 108eec 108e27: 83 f8 03 cmp $0x3,%eax 108e2a: 75 20 jne 108e4c <== NEVER TAKEN case B0: baud = 0; break; case B50: baud = 50; break; case B75: baud = 75; break; 108e2c: b8 6e 00 00 00 mov $0x6e,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e31: c9 leave 108e32: c3 ret 108e33: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108e34: 83 f8 0b cmp $0xb,%eax 108e37: 0f 84 9f 00 00 00 je 108edc 108e3d: 7c 39 jl 108e78 108e3f: 83 f8 0c cmp $0xc,%eax 108e42: 74 50 je 108e94 108e44: 83 f8 0d cmp $0xd,%eax 108e47: 74 62 je 108eab <== ALWAYS TAKEN 108e49: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case B19200: baud = 19200; break; case B38400: baud = 38400; break; case B57600: baud = 57600; break; case B115200: baud = 115200; break; case B230400: baud = 230400; break; case B460800: baud = 460800; break; 108e4c: b8 ff ff ff ff mov $0xffffffff,%eax default: baud = -1; break; } return baud; } 108e51: c9 leave 108e52: c3 ret 108e53: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108e54: 83 f8 06 cmp $0x6,%eax 108e57: 74 43 je 108e9c 108e59: 7c 15 jl 108e70 108e5b: 83 f8 07 cmp $0x7,%eax 108e5e: 0f 84 90 00 00 00 je 108ef4 108e64: 83 f8 08 cmp $0x8,%eax 108e67: 75 e3 jne 108e4c <== NEVER TAKEN case B75: baud = 75; break; case B110: baud = 110; break; case B134: baud = 134; break; case B150: baud = 150; break; case B200: baud = 200; break; case B300: baud = 300; break; 108e69: b8 58 02 00 00 mov $0x258,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e6e: c9 leave 108e6f: c3 ret switch (termios_baud) { case B0: baud = 0; break; case B50: baud = 50; break; case B75: baud = 75; break; case B110: baud = 110; break; case B134: baud = 134; break; 108e70: b8 96 00 00 00 mov $0x96,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e75: c9 leave 108e76: c3 ret 108e77: 90 nop <== NOT EXECUTED case B134: baud = 134; break; case B150: baud = 150; break; case B200: baud = 200; break; case B300: baud = 300; break; case B600: baud = 600; break; case B1200: baud = 1200; break; 108e78: b8 08 07 00 00 mov $0x708,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e7d: c9 leave 108e7e: c3 ret 108e7f: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108e80: 83 f8 0f cmp $0xf,%eax 108e83: 74 2f je 108eb4 108e85: 3d 01 10 00 00 cmp $0x1001,%eax 108e8a: 75 c0 jne 108e4c <== NEVER TAKEN case B1800: baud = 1800; break; case B2400: baud = 2400; break; case B4800: baud = 4800; break; case B9600: baud = 9600; break; case B19200: baud = 19200; break; case B38400: baud = 38400; break; 108e8c: b8 00 e1 00 00 mov $0xe100,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e91: c9 leave 108e92: c3 ret 108e93: 90 nop <== NOT EXECUTED case B200: baud = 200; break; case B300: baud = 300; break; case B600: baud = 600; break; case B1200: baud = 1200; break; case B1800: baud = 1800; break; case B2400: baud = 2400; break; 108e94: b8 c0 12 00 00 mov $0x12c0,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108e99: c9 leave 108e9a: c3 ret 108e9b: 90 nop <== NOT EXECUTED case B0: baud = 0; break; case B50: baud = 50; break; case B75: baud = 75; break; case B110: baud = 110; break; case B134: baud = 134; break; case B150: baud = 150; break; 108e9c: b8 c8 00 00 00 mov $0xc8,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ea1: c9 leave 108ea2: c3 ret 108ea3: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108ea4: b8 32 00 00 00 mov $0x32,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ea9: c9 leave 108eaa: c3 ret case B300: baud = 300; break; case B600: baud = 600; break; case B1200: baud = 1200; break; case B1800: baud = 1800; break; case B2400: baud = 2400; break; case B4800: baud = 4800; break; 108eab: b8 80 25 00 00 mov $0x2580,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108eb0: c9 leave 108eb1: c3 ret 108eb2: 66 90 xchg %ax,%ax <== NOT EXECUTED case B1200: baud = 1200; break; case B1800: baud = 1800; break; case B2400: baud = 2400; break; case B4800: baud = 4800; break; case B9600: baud = 9600; break; case B19200: baud = 19200; break; 108eb4: b8 00 96 00 00 mov $0x9600,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108eb9: c9 leave 108eba: c3 ret 108ebb: 90 nop <== NOT EXECUTED case B110: baud = 110; break; case B134: baud = 134; break; case B150: baud = 150; break; case B200: baud = 200; break; case B300: baud = 300; break; case B600: baud = 600; break; 108ebc: b8 b0 04 00 00 mov $0x4b0,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ec1: c9 leave 108ec2: c3 ret 108ec3: 90 nop <== NOT EXECUTED switch (termios_baud) { case B0: baud = 0; break; case B50: baud = 50; break; case B75: baud = 75; break; case B110: baud = 110; break; 108ec4: b8 86 00 00 00 mov $0x86,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ec9: c9 leave 108eca: c3 ret 108ecb: 90 nop <== NOT EXECUTED case B600: baud = 600; break; case B1200: baud = 1200; break; case B1800: baud = 1800; break; case B2400: baud = 2400; break; case B4800: baud = 4800; break; case B9600: baud = 9600; break; 108ecc: b8 00 4b 00 00 mov $0x4b00,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ed1: c9 leave 108ed2: c3 ret 108ed3: 90 nop <== NOT EXECUTED case B4800: baud = 4800; break; case B9600: baud = 9600; break; case B19200: baud = 19200; break; case B38400: baud = 38400; break; case B57600: baud = 57600; break; case B115200: baud = 115200; break; 108ed4: b8 00 84 03 00 mov $0x38400,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ed9: c9 leave 108eda: c3 ret 108edb: 90 nop <== NOT EXECUTED case B150: baud = 150; break; case B200: baud = 200; break; case B300: baud = 300; break; case B600: baud = 600; break; case B1200: baud = 1200; break; case B1800: baud = 1800; break; 108edc: b8 60 09 00 00 mov $0x960,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ee1: c9 leave 108ee2: c3 ret 108ee3: 90 nop <== NOT EXECUTED case B2400: baud = 2400; break; case B4800: baud = 4800; break; case B9600: baud = 9600; break; case B19200: baud = 19200; break; case B38400: baud = 38400; break; case B57600: baud = 57600; break; 108ee4: b8 00 c2 01 00 mov $0x1c200,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ee9: c9 leave 108eea: c3 ret 108eeb: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108eec: b8 4b 00 00 00 mov $0x4b,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ef1: c9 leave 108ef2: c3 ret 108ef3: 90 nop <== NOT EXECUTED case B50: baud = 50; break; case B75: baud = 75; break; case B110: baud = 110; break; case B134: baud = 134; break; case B150: baud = 150; break; case B200: baud = 200; break; 108ef4: b8 2c 01 00 00 mov $0x12c,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108ef9: c9 leave 108efa: c3 ret 108efb: 90 nop <== NOT EXECUTED int termios_baud ) { int32_t baud; switch (termios_baud) { 108efc: 85 c0 test %eax,%eax 108efe: 0f 85 48 ff ff ff jne 108e4c 108f04: 31 c0 xor %eax,%eax case B460800: baud = 460800; break; default: baud = -1; break; } return baud; } 108f06: c9 leave 108f07: c3 ret 00108f44 : rtems_status_code rtems_termios_bufsize ( int cbufsize, int raw_input, int raw_output ) { 108f44: 55 push %ebp <== NOT EXECUTED 108f45: 89 e5 mov %esp,%ebp <== NOT EXECUTED rtems_termios_cbufsize = cbufsize; 108f47: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 108f4a: a3 08 30 12 00 mov %eax,0x123008 <== NOT EXECUTED rtems_termios_raw_input_size = raw_input; 108f4f: 8b 45 0c mov 0xc(%ebp),%eax <== NOT EXECUTED 108f52: a3 0c 30 12 00 mov %eax,0x12300c <== NOT EXECUTED rtems_termios_raw_output_size = raw_output; 108f57: 8b 45 10 mov 0x10(%ebp),%eax <== NOT EXECUTED 108f5a: a3 10 30 12 00 mov %eax,0x123010 <== NOT EXECUTED return RTEMS_SUCCESSFUL; } 108f5f: 31 c0 xor %eax,%eax <== NOT EXECUTED 108f61: c9 leave <== NOT EXECUTED 108f62: c3 ret <== NOT EXECUTED 0010a3f0 : } } rtems_status_code rtems_termios_close (void *arg) { 10a3f0: 55 push %ebp 10a3f1: 89 e5 mov %esp,%ebp 10a3f3: 56 push %esi 10a3f4: 53 push %ebx 10a3f5: 8b 75 08 mov 0x8(%ebp),%esi rtems_libio_open_close_args_t *args = arg; struct rtems_termios_tty *tty = args->iop->data1; 10a3f8: 8b 06 mov (%esi),%eax 10a3fa: 8b 58 34 mov 0x34(%eax),%ebx rtems_status_code sc; sc = rtems_semaphore_obtain (rtems_termios_ttyMutex, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 10a3fd: 50 push %eax 10a3fe: 6a 00 push $0x0 10a400: 6a 00 push $0x0 10a402: ff 35 18 52 12 00 pushl 0x125218 10a408: e8 f3 11 00 00 call 10b600 if (sc != RTEMS_SUCCESSFUL) 10a40d: 83 c4 10 add $0x10,%esp 10a410: 85 c0 test %eax,%eax 10a412: 0f 85 92 01 00 00 jne 10a5aa <== NEVER TAKEN rtems_fatal_error_occurred (sc); if (--tty->refcount == 0) { 10a418: 8b 43 08 mov 0x8(%ebx),%eax 10a41b: 48 dec %eax 10a41c: 89 43 08 mov %eax,0x8(%ebx) 10a41f: 85 c0 test %eax,%eax 10a421: 0f 85 bf 00 00 00 jne 10a4e6 if (rtems_termios_linesw[tty->t_line].l_close != NULL) { 10a427: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax 10a42d: c1 e0 05 shl $0x5,%eax 10a430: 8b 80 84 4e 12 00 mov 0x124e84(%eax),%eax 10a436: 85 c0 test %eax,%eax 10a438: 0f 84 12 01 00 00 je 10a550 <== ALWAYS TAKEN /* * call discipline-specific close */ sc = rtems_termios_linesw[tty->t_line].l_close(tty); 10a43e: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a441: 53 push %ebx <== NOT EXECUTED 10a442: ff d0 call *%eax <== NOT EXECUTED 10a444: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_fatal_error_occurred (sc); } drainOutput (tty); } if (tty->device.outputUsesInterrupts 10a447: 83 bb b4 00 00 00 02 cmpl $0x2,0xb4(%ebx) <== NOT EXECUTED 10a44e: 0f 84 24 01 00 00 je 10a578 <== NOT EXECUTED tty->txTaskId, TERMIOS_TX_TERMINATE_EVENT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); } if (tty->device.lastClose) 10a454: 8b 83 9c 00 00 00 mov 0x9c(%ebx),%eax 10a45a: 85 c0 test %eax,%eax 10a45c: 74 0d je 10a46b (*tty->device.lastClose)(tty->major, tty->minor, arg); 10a45e: 52 push %edx 10a45f: 56 push %esi 10a460: ff 73 10 pushl 0x10(%ebx) 10a463: ff 73 0c pushl 0xc(%ebx) 10a466: ff d0 call *%eax 10a468: 83 c4 10 add $0x10,%esp if (tty->forw == NULL) { 10a46b: 8b 03 mov (%ebx),%eax 10a46d: 85 c0 test %eax,%eax 10a46f: 0f 84 9b 00 00 00 je 10a510 if ( rtems_termios_ttyTail != NULL ) { rtems_termios_ttyTail->forw = NULL; } } else { tty->forw->back = tty->back; 10a475: 8b 53 04 mov 0x4(%ebx),%edx 10a478: 89 50 04 mov %edx,0x4(%eax) } if (tty->back == NULL) { 10a47b: 8b 53 04 mov 0x4(%ebx),%edx 10a47e: 85 d2 test %edx,%edx 10a480: 0f 84 ae 00 00 00 je 10a534 <== ALWAYS TAKEN if ( rtems_termios_ttyHead != NULL ) { rtems_termios_ttyHead->back = NULL; } } else { tty->back->forw = tty->forw; 10a486: 89 02 mov %eax,(%edx) <== NOT EXECUTED } rtems_semaphore_delete (tty->isem); 10a488: 83 ec 0c sub $0xc,%esp 10a48b: ff 73 14 pushl 0x14(%ebx) 10a48e: e8 c9 10 00 00 call 10b55c rtems_semaphore_delete (tty->osem); 10a493: 58 pop %eax 10a494: ff 73 18 pushl 0x18(%ebx) 10a497: e8 c0 10 00 00 call 10b55c rtems_semaphore_delete (tty->rawOutBuf.Semaphore); 10a49c: 5e pop %esi 10a49d: ff b3 8c 00 00 00 pushl 0x8c(%ebx) 10a4a3: e8 b4 10 00 00 call 10b55c if ((tty->device.pollRead == NULL) || 10a4a8: 83 c4 10 add $0x10,%esp 10a4ab: 8b 8b a0 00 00 00 mov 0xa0(%ebx),%ecx 10a4b1: 85 c9 test %ecx,%ecx 10a4b3: 74 4b je 10a500 (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN)) 10a4b5: 83 bb b4 00 00 00 02 cmpl $0x2,0xb4(%ebx) 10a4bc: 74 42 je 10a500 <== NEVER TAKEN rtems_semaphore_delete (tty->rawInBuf.Semaphore); free (tty->rawInBuf.theBuf); 10a4be: 83 ec 0c sub $0xc,%esp 10a4c1: ff 73 58 pushl 0x58(%ebx) 10a4c4: e8 b3 db ff ff call 10807c free (tty->rawOutBuf.theBuf); 10a4c9: 5a pop %edx 10a4ca: ff 73 7c pushl 0x7c(%ebx) 10a4cd: e8 aa db ff ff call 10807c free (tty->cbuf); 10a4d2: 58 pop %eax 10a4d3: ff 73 1c pushl 0x1c(%ebx) 10a4d6: e8 a1 db ff ff call 10807c free (tty); 10a4db: 89 1c 24 mov %ebx,(%esp) 10a4de: e8 99 db ff ff call 10807c 10a4e3: 83 c4 10 add $0x10,%esp } rtems_semaphore_release (rtems_termios_ttyMutex); 10a4e6: 83 ec 0c sub $0xc,%esp 10a4e9: ff 35 18 52 12 00 pushl 0x125218 10a4ef: e8 08 12 00 00 call 10b6fc return RTEMS_SUCCESSFUL; } 10a4f4: 31 c0 xor %eax,%eax 10a4f6: 8d 65 f8 lea -0x8(%ebp),%esp 10a4f9: 5b pop %ebx 10a4fa: 5e pop %esi 10a4fb: c9 leave 10a4fc: c3 ret 10a4fd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_semaphore_delete (tty->isem); rtems_semaphore_delete (tty->osem); rtems_semaphore_delete (tty->rawOutBuf.Semaphore); if ((tty->device.pollRead == NULL) || (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN)) rtems_semaphore_delete (tty->rawInBuf.Semaphore); 10a500: 83 ec 0c sub $0xc,%esp 10a503: ff 73 68 pushl 0x68(%ebx) 10a506: e8 51 10 00 00 call 10b55c 10a50b: 83 c4 10 add $0x10,%esp 10a50e: eb ae jmp 10a4be rtems_fatal_error_occurred (sc); } if (tty->device.lastClose) (*tty->device.lastClose)(tty->major, tty->minor, arg); if (tty->forw == NULL) { rtems_termios_ttyTail = tty->back; 10a510: 8b 43 04 mov 0x4(%ebx),%eax 10a513: a3 1c 52 12 00 mov %eax,0x12521c if ( rtems_termios_ttyTail != NULL ) { 10a518: 85 c0 test %eax,%eax 10a51a: 0f 84 94 00 00 00 je 10a5b4 <== ALWAYS TAKEN rtems_termios_ttyTail->forw = NULL; 10a520: c7 00 00 00 00 00 movl $0x0,(%eax) <== NOT EXECUTED 10a526: 8b 03 mov (%ebx),%eax <== NOT EXECUTED } } else { tty->forw->back = tty->back; } if (tty->back == NULL) { 10a528: 8b 53 04 mov 0x4(%ebx),%edx <== NOT EXECUTED 10a52b: 85 d2 test %edx,%edx <== NOT EXECUTED 10a52d: 0f 85 53 ff ff ff jne 10a486 <== NOT EXECUTED 10a533: 90 nop <== NOT EXECUTED rtems_termios_ttyHead = tty->forw; 10a534: a3 20 52 12 00 mov %eax,0x125220 if ( rtems_termios_ttyHead != NULL ) { 10a539: 85 c0 test %eax,%eax 10a53b: 0f 84 47 ff ff ff je 10a488 <== NEVER TAKEN rtems_termios_ttyHead->back = NULL; 10a541: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax) 10a548: e9 3b ff ff ff jmp 10a488 10a54d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } else { /* * default: just flush output buffer */ sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 10a550: 51 push %ecx 10a551: 6a 00 push $0x0 10a553: 6a 00 push $0x0 10a555: ff 73 18 pushl 0x18(%ebx) 10a558: e8 a3 10 00 00 call 10b600 if (sc != RTEMS_SUCCESSFUL) { 10a55d: 83 c4 10 add $0x10,%esp 10a560: 85 c0 test %eax,%eax 10a562: 75 46 jne 10a5aa <== NEVER TAKEN rtems_fatal_error_occurred (sc); } drainOutput (tty); 10a564: 89 d8 mov %ebx,%eax 10a566: e8 c1 f6 ff ff call 109c2c } if (tty->device.outputUsesInterrupts 10a56b: 83 bb b4 00 00 00 02 cmpl $0x2,0xb4(%ebx) 10a572: 0f 85 dc fe ff ff jne 10a454 <== ALWAYS TAKEN == TERMIOS_TASK_DRIVEN) { /* * send "terminate" to I/O tasks */ sc = rtems_event_send( 10a578: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10a57b: 6a 01 push $0x1 <== NOT EXECUTED 10a57d: ff b3 c4 00 00 00 pushl 0xc4(%ebx) <== NOT EXECUTED 10a583: e8 68 0b 00 00 call 10b0f0 <== NOT EXECUTED tty->rxTaskId, TERMIOS_RX_TERMINATE_EVENT); if (sc != RTEMS_SUCCESSFUL) 10a588: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a58b: 85 c0 test %eax,%eax <== NOT EXECUTED 10a58d: 75 1b jne 10a5aa <== NOT EXECUTED rtems_fatal_error_occurred (sc); sc = rtems_event_send( 10a58f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10a592: 6a 01 push $0x1 <== NOT EXECUTED 10a594: ff b3 c8 00 00 00 pushl 0xc8(%ebx) <== NOT EXECUTED 10a59a: e8 51 0b 00 00 call 10b0f0 <== NOT EXECUTED tty->txTaskId, TERMIOS_TX_TERMINATE_EVENT); if (sc != RTEMS_SUCCESSFUL) 10a59f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a5a2: 85 c0 test %eax,%eax <== NOT EXECUTED 10a5a4: 0f 84 aa fe ff ff je 10a454 <== NOT EXECUTED rtems_fatal_error_occurred (sc); 10a5aa: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a5ad: 50 push %eax <== NOT EXECUTED 10a5ae: e8 85 16 00 00 call 10bc38 <== NOT EXECUTED 10a5b3: 90 nop <== NOT EXECUTED } else { tty->forw->back = tty->back; } if (tty->back == NULL) { rtems_termios_ttyHead = tty->forw; 10a5b4: c7 05 20 52 12 00 00 movl $0x0,0x125220 10a5bb: 00 00 00 10a5be: e9 c5 fe ff ff jmp 10a488 001091b8 : * for each transmitted character. * It returns number of characters left to transmit */ int rtems_termios_dequeue_characters (void *ttyp, int len) { 1091b8: 55 push %ebp 1091b9: 89 e5 mov %esp,%ebp 1091bb: 83 ec 08 sub $0x8,%esp 1091be: 8b 45 08 mov 0x8(%ebp),%eax rtems_status_code sc; /* * sum up character count already sent */ tty->t_dqlen += len; 1091c1: 8b 55 0c mov 0xc(%ebp),%edx 1091c4: 01 90 90 00 00 00 add %edx,0x90(%eax) if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { 1091ca: 83 b8 b4 00 00 00 02 cmpl $0x2,0xb4(%eax) 1091d1: 74 2d je 109200 <== NEVER TAKEN TERMIOS_TX_START_EVENT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); return 0; /* nothing to output in IRQ... */ } else if (tty->t_line == PPPDISC ) { 1091d3: 83 b8 cc 00 00 00 05 cmpl $0x5,0xcc(%eax) 1091da: 74 0c je 1091e8 <== NEVER TAKEN rtems_termios_linesw[tty->t_line].l_start(tty); } return 0; /* nothing to output in IRQ... */ } else { return rtems_termios_refill_transmitter(tty); 1091dc: 89 45 08 mov %eax,0x8(%ebp) } } 1091df: c9 leave rtems_termios_linesw[tty->t_line].l_start(tty); } return 0; /* nothing to output in IRQ... */ } else { return rtems_termios_refill_transmitter(tty); 1091e0: e9 9b fd ff ff jmp 108f80 1091e5: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } else if (tty->t_line == PPPDISC ) { /* * call any line discipline start function */ if (rtems_termios_linesw[tty->t_line].l_start != NULL) { 1091e8: 8b 15 34 4f 12 00 mov 0x124f34,%edx <== NOT EXECUTED 1091ee: 85 d2 test %edx,%edx <== NOT EXECUTED 1091f0: 74 09 je 1091fb <== NOT EXECUTED rtems_termios_linesw[tty->t_line].l_start(tty); 1091f2: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1091f5: 50 push %eax <== NOT EXECUTED 1091f6: ff d2 call *%edx <== NOT EXECUTED 1091f8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED return 0; /* nothing to output in IRQ... */ } else { return rtems_termios_refill_transmitter(tty); } } 1091fb: 31 c0 xor %eax,%eax <== NOT EXECUTED 1091fd: c9 leave <== NOT EXECUTED 1091fe: c3 ret <== NOT EXECUTED 1091ff: 90 nop <== NOT EXECUTED if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { /* * send wake up to transmitter task */ sc = rtems_event_send(tty->txTaskId, 109200: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 109203: 6a 02 push $0x2 <== NOT EXECUTED 109205: ff b0 c8 00 00 00 pushl 0xc8(%eax) <== NOT EXECUTED 10920b: e8 e0 1e 00 00 call 10b0f0 <== NOT EXECUTED TERMIOS_TX_START_EVENT); if (sc != RTEMS_SUCCESSFUL) 109210: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109213: 85 c0 test %eax,%eax <== NOT EXECUTED 109215: 74 e4 je 1091fb <== NOT EXECUTED rtems_fatal_error_occurred (sc); 109217: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10921a: 50 push %eax <== NOT EXECUTED 10921b: e8 18 2a 00 00 call 10bc38 <== NOT EXECUTED 00109220 : * device receive interrupt handler. * Returns the number of characters dropped because of overflow. */ int rtems_termios_enqueue_raw_characters (void *ttyp, char *buf, int len) { 109220: 55 push %ebp <== NOT EXECUTED 109221: 89 e5 mov %esp,%ebp <== NOT EXECUTED 109223: 57 push %edi <== NOT EXECUTED 109224: 56 push %esi <== NOT EXECUTED 109225: 53 push %ebx <== NOT EXECUTED 109226: 83 ec 3c sub $0x3c,%esp <== NOT EXECUTED 109229: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 10922c: 8b 75 0c mov 0xc(%ebp),%esi <== NOT EXECUTED 10922f: 8b 7d 10 mov 0x10(%ebp),%edi <== NOT EXECUTED char c; int dropped = 0; bool flow_rcv = false; /* true, if flow control char received */ rtems_interrupt_level level; if (rtems_termios_linesw[tty->t_line].l_rint != NULL) { 109232: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax <== NOT EXECUTED 109238: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 10923b: 8b 80 90 4e 12 00 mov 0x124e90(%eax),%eax <== NOT EXECUTED 109241: 85 c0 test %eax,%eax <== NOT EXECUTED 109243: 0f 84 8b 00 00 00 je 1092d4 <== NOT EXECUTED while (len--) { 109249: 85 ff test %edi,%edi <== NOT EXECUTED 10924b: 74 2e je 10927b <== NOT EXECUTED 10924d: 31 d2 xor %edx,%edx <== NOT EXECUTED 10924f: 89 7d e4 mov %edi,-0x1c(%ebp) <== NOT EXECUTED 109252: 89 f7 mov %esi,%edi <== NOT EXECUTED 109254: 89 d6 mov %edx,%esi <== NOT EXECUTED 109256: eb 0f jmp 109267 <== NOT EXECUTED 109258: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax <== NOT EXECUTED 10925e: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 109261: 8b 80 90 4e 12 00 mov 0x124e90(%eax),%eax <== NOT EXECUTED c = *buf++; rtems_termios_linesw[tty->t_line].l_rint(c,tty); 109267: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10926a: 53 push %ebx <== NOT EXECUTED 10926b: 0f be 14 37 movsbl (%edi,%esi,1),%edx <== NOT EXECUTED 10926f: 52 push %edx <== NOT EXECUTED 109270: ff d0 call *%eax <== NOT EXECUTED 109272: 46 inc %esi <== NOT EXECUTED int dropped = 0; bool flow_rcv = false; /* true, if flow control char received */ rtems_interrupt_level level; if (rtems_termios_linesw[tty->t_line].l_rint != NULL) { while (len--) { 109273: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109276: 39 75 e4 cmp %esi,-0x1c(%ebp) <== NOT EXECUTED 109279: 75 dd jne 109258 <== NOT EXECUTED } /* * check to see if rcv wakeup callback was set */ if (( !tty->tty_rcvwakeup ) && ( tty->tty_rcv.sw_pfn != NULL )) { 10927b: 8b 93 e4 00 00 00 mov 0xe4(%ebx),%edx <== NOT EXECUTED 109281: 85 d2 test %edx,%edx <== NOT EXECUTED 109283: 75 3b jne 1092c0 <== NOT EXECUTED 109285: 8b 83 dc 00 00 00 mov 0xdc(%ebx),%eax <== NOT EXECUTED 10928b: 85 c0 test %eax,%eax <== NOT EXECUTED 10928d: 74 31 je 1092c0 <== NOT EXECUTED (*tty->tty_rcv.sw_pfn)(&tty->termios, tty->tty_rcv.sw_arg); 10928f: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 109292: ff b3 e0 00 00 00 pushl 0xe0(%ebx) <== NOT EXECUTED 109298: 8d 53 30 lea 0x30(%ebx),%edx <== NOT EXECUTED 10929b: 52 push %edx <== NOT EXECUTED 10929c: ff d0 call *%eax <== NOT EXECUTED tty->tty_rcvwakeup = 1; 10929e: c7 83 e4 00 00 00 01 movl $0x1,0xe4(%ebx) <== NOT EXECUTED 1092a5: 00 00 00 1092a8: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) <== NOT EXECUTED 1092af: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } } tty->rawInBufDropped += dropped; rtems_semaphore_release (tty->rawInBuf.Semaphore); return dropped; } 1092b2: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 1092b5: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1092b8: 5b pop %ebx <== NOT EXECUTED 1092b9: 5e pop %esi <== NOT EXECUTED 1092ba: 5f pop %edi <== NOT EXECUTED 1092bb: c9 leave <== NOT EXECUTED 1092bc: c3 ret <== NOT EXECUTED 1092bd: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } } } tty->rawInBufDropped += dropped; rtems_semaphore_release (tty->rawInBuf.Semaphore); return dropped; 1092c0: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) <== NOT EXECUTED } 1092c7: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 1092ca: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 1092cd: 5b pop %ebx <== NOT EXECUTED 1092ce: 5e pop %esi <== NOT EXECUTED 1092cf: 5f pop %edi <== NOT EXECUTED 1092d0: c9 leave <== NOT EXECUTED 1092d1: c3 ret <== NOT EXECUTED 1092d2: 66 90 xchg %ax,%ax <== NOT EXECUTED if ((tty->flow_ctrl & FL_OSTOP) || (tty->rawOutBufState == rob_idle)) { /* if tx is stopped due to XOFF or out of data */ /* call write function here */ tty->flow_ctrl |= FL_ISNTXOF; (*tty->device.write)(tty->minor, 1092d4: 8d 43 4a lea 0x4a(%ebx),%eax <== NOT EXECUTED 1092d7: 89 45 cc mov %eax,-0x34(%ebp) <== NOT EXECUTED /* * check to see if rcv wakeup callback was set */ if (( !tty->tty_rcvwakeup ) && ( tty->tty_rcv.sw_pfn != NULL )) { (*tty->tty_rcv.sw_pfn)(&tty->termios, tty->tty_rcv.sw_arg); 1092da: 8d 53 30 lea 0x30(%ebx),%edx <== NOT EXECUTED 1092dd: 89 55 d0 mov %edx,-0x30(%ebp) <== NOT EXECUTED 1092e0: c6 45 db 00 movb $0x0,-0x25(%ebp) <== NOT EXECUTED 1092e4: c7 45 e0 00 00 00 00 movl $0x0,-0x20(%ebp) <== NOT EXECUTED tty->tty_rcvwakeup = 1; } return 0; } while (len--) { 1092eb: 85 ff test %edi,%edi <== NOT EXECUTED 1092ed: 0f 84 0b 01 00 00 je 1093fe <== NOT EXECUTED 1092f3: 90 nop <== NOT EXECUTED c = *buf++; 1092f4: 8a 06 mov (%esi),%al <== NOT EXECUTED 1092f6: 88 45 e4 mov %al,-0x1c(%ebp) <== NOT EXECUTED /* FIXME: implement IXANY: any character restarts output */ /* if incoming XON/XOFF controls outgoing stream: */ if (tty->flow_ctrl & FL_MDXON) { 1092f9: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 1092ff: f6 c4 02 test $0x2,%ah <== NOT EXECUTED 109302: 74 1c je 109320 <== NOT EXECUTED /* if received char is V_STOP and V_START (both are equal value) */ if (c == tty->termios.c_cc[VSTOP]) { 109304: 0f be 45 e4 movsbl -0x1c(%ebp),%eax <== NOT EXECUTED 109308: 0f b6 53 4a movzbl 0x4a(%ebx),%edx <== NOT EXECUTED 10930c: 39 d0 cmp %edx,%eax <== NOT EXECUTED 10930e: 0f 84 0c 01 00 00 je 109420 <== NOT EXECUTED /* stop output */ tty->flow_ctrl |= FL_ORCVXOF; } flow_rcv = true; } else if (c == tty->termios.c_cc[VSTART]) { 109314: 0f b6 53 49 movzbl 0x49(%ebx),%edx <== NOT EXECUTED 109318: 39 d0 cmp %edx,%eax <== NOT EXECUTED 10931a: 0f 84 54 01 00 00 je 109474 <== NOT EXECUTED /* restart output */ tty->flow_ctrl &= ~FL_ORCVXOF; flow_rcv = true; } } if (flow_rcv) { 109320: 80 7d db 00 cmpb $0x0,-0x25(%ebp) <== NOT EXECUTED 109324: 0f 85 11 01 00 00 jne 10943b <== NOT EXECUTED /* reenable interrupts */ rtems_interrupt_enable(level); } } else { newTail = (tty->rawInBuf.Tail + 1) % tty->rawInBuf.Size; 10932a: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED 10932d: 8b 53 64 mov 0x64(%ebx),%edx <== NOT EXECUTED 109330: 89 55 dc mov %edx,-0x24(%ebp) <== NOT EXECUTED 109333: 40 inc %eax <== NOT EXECUTED 109334: 31 d2 xor %edx,%edx <== NOT EXECUTED 109336: f7 75 dc divl -0x24(%ebp) <== NOT EXECUTED 109339: 89 d1 mov %edx,%ecx <== NOT EXECUTED /* if chars_in_buffer > highwater */ rtems_interrupt_disable(level); 10933b: 9c pushf <== NOT EXECUTED 10933c: fa cli <== NOT EXECUTED 10933d: 8f 45 d4 popl -0x2c(%ebp) <== NOT EXECUTED if ((((newTail - tty->rawInBuf.Head + tty->rawInBuf.Size) 109340: 8b 43 5c mov 0x5c(%ebx),%eax <== NOT EXECUTED 109343: 89 45 c4 mov %eax,-0x3c(%ebp) <== NOT EXECUTED 109346: 8b 43 64 mov 0x64(%ebx),%eax <== NOT EXECUTED 109349: 8b 53 64 mov 0x64(%ebx),%edx <== NOT EXECUTED 10934c: 89 55 dc mov %edx,-0x24(%ebp) <== NOT EXECUTED 10934f: 2b 45 c4 sub -0x3c(%ebp),%eax <== NOT EXECUTED 109352: 01 c8 add %ecx,%eax <== NOT EXECUTED 109354: 31 d2 xor %edx,%edx <== NOT EXECUTED 109356: f7 75 dc divl -0x24(%ebp) <== NOT EXECUTED % tty->rawInBuf.Size) > tty->highwater) && 109359: 3b 93 c0 00 00 00 cmp 0xc0(%ebx),%edx <== NOT EXECUTED 10935f: 76 47 jbe 1093a8 <== NOT EXECUTED !(tty->flow_ctrl & FL_IREQXOF)) { 109361: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED } else { newTail = (tty->rawInBuf.Tail + 1) % tty->rawInBuf.Size; /* if chars_in_buffer > highwater */ rtems_interrupt_disable(level); if ((((newTail - tty->rawInBuf.Head + tty->rawInBuf.Size) 109367: a8 01 test $0x1,%al <== NOT EXECUTED 109369: 75 3d jne 1093a8 <== NOT EXECUTED % tty->rawInBuf.Size) > tty->highwater) && !(tty->flow_ctrl & FL_IREQXOF)) { /* incoming data stream should be stopped */ tty->flow_ctrl |= FL_IREQXOF; 10936b: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109371: 83 c8 01 or $0x1,%eax <== NOT EXECUTED 109374: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED if ((tty->flow_ctrl & (FL_MDXOF | FL_ISNTXOF)) 10937a: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109380: 25 02 04 00 00 and $0x402,%eax <== NOT EXECUTED 109385: 3d 00 04 00 00 cmp $0x400,%eax <== NOT EXECUTED 10938a: 0f 84 27 01 00 00 je 1094b7 <== NOT EXECUTED (*tty->device.write)(tty->minor, (void *)&(tty->termios.c_cc[VSTOP]), 1); } } else if ((tty->flow_ctrl & (FL_MDRTS | FL_IRTSOFF)) 109390: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109396: 25 04 01 00 00 and $0x104,%eax <== NOT EXECUTED 10939b: 3d 00 01 00 00 cmp $0x100,%eax <== NOT EXECUTED 1093a0: 0f 84 55 01 00 00 je 1094fb <== NOT EXECUTED 1093a6: 66 90 xchg %ax,%ax <== NOT EXECUTED tty->device.stopRemoteTx(tty->minor); } } } /* reenable interrupts */ rtems_interrupt_enable(level); 1093a8: ff 75 d4 pushl -0x2c(%ebp) <== NOT EXECUTED 1093ab: 9d popf <== NOT EXECUTED if (newTail == tty->rawInBuf.Head) { 1093ac: 8b 43 5c mov 0x5c(%ebx),%eax <== NOT EXECUTED 1093af: 39 c8 cmp %ecx,%eax <== NOT EXECUTED 1093b1: 0f 84 b5 00 00 00 je 10946c <== NOT EXECUTED dropped++; } else { tty->rawInBuf.theBuf[newTail] = c; 1093b7: 8b 43 58 mov 0x58(%ebx),%eax <== NOT EXECUTED 1093ba: 8a 55 e4 mov -0x1c(%ebp),%dl <== NOT EXECUTED 1093bd: 88 14 08 mov %dl,(%eax,%ecx,1) <== NOT EXECUTED tty->rawInBuf.Tail = newTail; 1093c0: 89 4b 60 mov %ecx,0x60(%ebx) <== NOT EXECUTED /* * check to see if rcv wakeup callback was set */ if (( !tty->tty_rcvwakeup ) && ( tty->tty_rcv.sw_pfn != NULL )) { 1093c3: 8b 83 e4 00 00 00 mov 0xe4(%ebx),%eax <== NOT EXECUTED 1093c9: 85 c0 test %eax,%eax <== NOT EXECUTED 1093cb: 75 27 jne 1093f4 <== NOT EXECUTED 1093cd: 8b 83 dc 00 00 00 mov 0xdc(%ebx),%eax <== NOT EXECUTED 1093d3: 85 c0 test %eax,%eax <== NOT EXECUTED 1093d5: 74 1d je 1093f4 <== NOT EXECUTED (*tty->tty_rcv.sw_pfn)(&tty->termios, tty->tty_rcv.sw_arg); 1093d7: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1093da: ff b3 e0 00 00 00 pushl 0xe0(%ebx) <== NOT EXECUTED 1093e0: ff 75 d0 pushl -0x30(%ebp) <== NOT EXECUTED 1093e3: ff d0 call *%eax <== NOT EXECUTED tty->tty_rcvwakeup = 1; 1093e5: c7 83 e4 00 00 00 01 movl $0x1,0xe4(%ebx) <== NOT EXECUTED 1093ec: 00 00 00 1093ef: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1093f2: 66 90 xchg %ax,%ax <== NOT EXECUTED } return 0; } while (len--) { c = *buf++; 1093f4: 46 inc %esi <== NOT EXECUTED 1093f5: 4f dec %edi <== NOT EXECUTED tty->tty_rcvwakeup = 1; } return 0; } while (len--) { 1093f6: 85 ff test %edi,%edi <== NOT EXECUTED 1093f8: 0f 85 f6 fe ff ff jne 1092f4 <== NOT EXECUTED tty->tty_rcvwakeup = 1; } } } } tty->rawInBufDropped += dropped; 1093fe: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109401: 01 43 78 add %eax,0x78(%ebx) <== NOT EXECUTED rtems_semaphore_release (tty->rawInBuf.Semaphore); 109404: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109407: ff 73 68 pushl 0x68(%ebx) <== NOT EXECUTED 10940a: e8 ed 22 00 00 call 10b6fc <== NOT EXECUTED return dropped; 10940f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 109412: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109415: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109418: 5b pop %ebx <== NOT EXECUTED 109419: 5e pop %esi <== NOT EXECUTED 10941a: 5f pop %edi <== NOT EXECUTED 10941b: c9 leave <== NOT EXECUTED 10941c: c3 ret <== NOT EXECUTED 10941d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* FIXME: implement IXANY: any character restarts output */ /* if incoming XON/XOFF controls outgoing stream: */ if (tty->flow_ctrl & FL_MDXON) { /* if received char is V_STOP and V_START (both are equal value) */ if (c == tty->termios.c_cc[VSTOP]) { if (c == tty->termios.c_cc[VSTART]) { 109420: 0f b6 53 49 movzbl 0x49(%ebx),%edx <== NOT EXECUTED 109424: 39 d0 cmp %edx,%eax <== NOT EXECUTED 109426: 74 7e je 1094a6 <== NOT EXECUTED tty->flow_ctrl = tty->flow_ctrl ^ FL_ORCVXOF; } else { /* VSTOP received (other code than VSTART) */ /* stop output */ tty->flow_ctrl |= FL_ORCVXOF; 109428: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 10942e: 83 c8 10 or $0x10,%eax <== NOT EXECUTED 109431: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED } } } tty->rawInBufDropped += dropped; rtems_semaphore_release (tty->rawInBuf.Semaphore); return dropped; 109437: c6 45 db 01 movb $0x1,-0x25(%ebp) <== NOT EXECUTED flow_rcv = true; } } if (flow_rcv) { /* restart output according to FL_ORCVXOF flag */ if ((tty->flow_ctrl & (FL_ORCVXOF | FL_OSTOP)) == FL_OSTOP) { 10943b: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109441: 83 e0 30 and $0x30,%eax <== NOT EXECUTED 109444: 83 f8 20 cmp $0x20,%eax <== NOT EXECUTED 109447: 75 ab jne 1093f4 <== NOT EXECUTED /* disable interrupts */ rtems_interrupt_disable(level); 109449: 9c pushf <== NOT EXECUTED 10944a: fa cli <== NOT EXECUTED 10944b: 5a pop %edx <== NOT EXECUTED tty->flow_ctrl &= ~FL_OSTOP; 10944c: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109452: 83 e0 df and $0xffffffdf,%eax <== NOT EXECUTED 109455: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { 10945b: 8b 83 94 00 00 00 mov 0x94(%ebx),%eax <== NOT EXECUTED 109461: 85 c0 test %eax,%eax <== NOT EXECUTED 109463: 75 20 jne 109485 <== NOT EXECUTED /* if chars available, call write function... */ (*tty->device.write)(tty->minor, &tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail], 1); } /* reenable interrupts */ rtems_interrupt_enable(level); 109465: 52 push %edx <== NOT EXECUTED 109466: 9d popf <== NOT EXECUTED } return 0; } while (len--) { c = *buf++; 109467: 46 inc %esi <== NOT EXECUTED 109468: 4f dec %edi <== NOT EXECUTED 109469: eb 8b jmp 1093f6 <== NOT EXECUTED 10946b: 90 nop <== NOT EXECUTED } /* reenable interrupts */ rtems_interrupt_enable(level); if (newTail == tty->rawInBuf.Head) { dropped++; 10946c: ff 45 e0 incl -0x20(%ebp) <== NOT EXECUTED } return 0; } while (len--) { c = *buf++; 10946f: 46 inc %esi <== NOT EXECUTED 109470: 4f dec %edi <== NOT EXECUTED 109471: eb 83 jmp 1093f6 <== NOT EXECUTED 109473: 90 nop <== NOT EXECUTED flow_rcv = true; } else if (c == tty->termios.c_cc[VSTART]) { /* VSTART received */ /* restart output */ tty->flow_ctrl &= ~FL_ORCVXOF; 109474: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 10947a: 83 e0 ef and $0xffffffef,%eax <== NOT EXECUTED 10947d: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED 109483: eb b2 jmp 109437 <== NOT EXECUTED tty->flow_ctrl &= ~FL_OSTOP; /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { /* if chars available, call write function... */ (*tty->device.write)(tty->minor, &tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail], 1); 109485: 8b 83 84 00 00 00 mov 0x84(%ebx),%eax <== NOT EXECUTED rtems_interrupt_disable(level); tty->flow_ctrl &= ~FL_OSTOP; /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { /* if chars available, call write function... */ (*tty->device.write)(tty->minor, 10948b: 51 push %ecx <== NOT EXECUTED 10948c: 6a 01 push $0x1 <== NOT EXECUTED 10948e: 03 43 7c add 0x7c(%ebx),%eax <== NOT EXECUTED 109491: 50 push %eax <== NOT EXECUTED 109492: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109495: 89 55 c8 mov %edx,-0x38(%ebp) <== NOT EXECUTED 109498: ff 93 a4 00 00 00 call *0xa4(%ebx) <== NOT EXECUTED 10949e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1094a1: 8b 55 c8 mov -0x38(%ebp),%edx <== NOT EXECUTED 1094a4: eb bf jmp 109465 <== NOT EXECUTED /* if received char is V_STOP and V_START (both are equal value) */ if (c == tty->termios.c_cc[VSTOP]) { if (c == tty->termios.c_cc[VSTART]) { /* received VSTOP and VSTART==VSTOP? */ /* then toggle "stop output" status */ tty->flow_ctrl = tty->flow_ctrl ^ FL_ORCVXOF; 1094a6: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 1094ac: 83 f0 10 xor $0x10,%eax <== NOT EXECUTED 1094af: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED 1094b5: eb 80 jmp 109437 <== NOT EXECUTED !(tty->flow_ctrl & FL_IREQXOF)) { /* incoming data stream should be stopped */ tty->flow_ctrl |= FL_IREQXOF; if ((tty->flow_ctrl & (FL_MDXOF | FL_ISNTXOF)) == (FL_MDXOF ) ){ if ((tty->flow_ctrl & FL_OSTOP) || 1094b7: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 1094bd: a8 20 test $0x20,%al <== NOT EXECUTED 1094bf: 75 0e jne 1094cf <== NOT EXECUTED (tty->rawOutBufState == rob_idle)) { 1094c1: 8b 83 94 00 00 00 mov 0x94(%ebx),%eax <== NOT EXECUTED 1094c7: 85 c0 test %eax,%eax <== NOT EXECUTED 1094c9: 0f 85 d9 fe ff ff jne 1093a8 <== NOT EXECUTED /* if tx is stopped due to XOFF or out of data */ /* call write function here */ tty->flow_ctrl |= FL_ISNTXOF; 1094cf: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 1094d5: 83 c8 02 or $0x2,%eax <== NOT EXECUTED 1094d8: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED (*tty->device.write)(tty->minor, 1094de: 52 push %edx <== NOT EXECUTED 1094df: 6a 01 push $0x1 <== NOT EXECUTED 1094e1: ff 75 cc pushl -0x34(%ebp) <== NOT EXECUTED 1094e4: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 1094e7: 89 4d c8 mov %ecx,-0x38(%ebp) <== NOT EXECUTED 1094ea: ff 93 a4 00 00 00 call *0xa4(%ebx) <== NOT EXECUTED 1094f0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1094f3: 8b 4d c8 mov -0x38(%ebp),%ecx <== NOT EXECUTED 1094f6: e9 ad fe ff ff jmp 1093a8 <== NOT EXECUTED 1); } } else if ((tty->flow_ctrl & (FL_MDRTS | FL_IRTSOFF)) == (FL_MDRTS ) ) { tty->flow_ctrl |= FL_IRTSOFF; 1094fb: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109501: 83 c8 04 or $0x4,%eax <== NOT EXECUTED 109504: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED /* deactivate RTS line */ if (tty->device.stopRemoteTx != NULL) { 10950a: 8b 83 ac 00 00 00 mov 0xac(%ebx),%eax <== NOT EXECUTED 109510: 85 c0 test %eax,%eax <== NOT EXECUTED 109512: 0f 84 90 fe ff ff je 1093a8 <== NOT EXECUTED tty->device.stopRemoteTx(tty->minor); 109518: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10951b: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 10951e: 89 4d c8 mov %ecx,-0x38(%ebp) <== NOT EXECUTED 109521: ff d0 call *%eax <== NOT EXECUTED 109523: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109526: 8b 4d c8 mov -0x38(%ebp),%ecx <== NOT EXECUTED 109529: e9 7a fe ff ff jmp 1093a8 <== NOT EXECUTED 00108f08 : struct rtems_termios_tty *rtems_termios_ttyTail; rtems_id rtems_termios_ttyMutex; void rtems_termios_initialize (void) { 108f08: 55 push %ebp 108f09: 89 e5 mov %esp,%ebp 108f0b: 83 ec 08 sub $0x8,%esp rtems_status_code sc; /* * Create the mutex semaphore for the tty list */ if (!rtems_termios_ttyMutex) { 108f0e: a1 18 52 12 00 mov 0x125218,%eax 108f13: 85 c0 test %eax,%eax 108f15: 74 05 je 108f1c RTEMS_NO_PRIORITY, &rtems_termios_ttyMutex); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); } } 108f17: c9 leave 108f18: c3 ret 108f19: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Create the mutex semaphore for the tty list */ if (!rtems_termios_ttyMutex) { sc = rtems_semaphore_create ( 108f1c: 83 ec 0c sub $0xc,%esp 108f1f: 68 18 52 12 00 push $0x125218 108f24: 6a 00 push $0x0 108f26: 6a 54 push $0x54 108f28: 6a 01 push $0x1 108f2a: 68 69 6d 52 54 push $0x54526d69 108f2f: e8 54 24 00 00 call 10b388 rtems_build_name ('T', 'R', 'm', 'i'), 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &rtems_termios_ttyMutex); if (sc != RTEMS_SUCCESSFUL) 108f34: 83 c4 20 add $0x20,%esp 108f37: 85 c0 test %eax,%eax 108f39: 74 dc je 108f17 <== ALWAYS TAKEN rtems_fatal_error_occurred (sc); 108f3b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108f3e: 50 push %eax <== NOT EXECUTED 108f3f: e8 f4 2c 00 00 call 10bc38 <== NOT EXECUTED 00109fd8 : } } rtems_status_code rtems_termios_ioctl (void *arg) { 109fd8: 55 push %ebp 109fd9: 89 e5 mov %esp,%ebp 109fdb: 57 push %edi 109fdc: 56 push %esi 109fdd: 53 push %ebx 109fde: 83 ec 20 sub $0x20,%esp 109fe1: 8b 5d 08 mov 0x8(%ebp),%ebx rtems_libio_ioctl_args_t *args = arg; struct rtems_termios_tty *tty = args->iop->data1; 109fe4: 8b 03 mov (%ebx),%eax 109fe6: 8b 40 34 mov 0x34(%eax),%eax 109fe9: 89 45 e4 mov %eax,-0x1c(%ebp) struct ttywakeup *wakeup = (struct ttywakeup *)args->buffer; 109fec: 8b 73 08 mov 0x8(%ebx),%esi rtems_status_code sc; args->ioctl_return = 0; 109fef: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx) sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 109ff6: 6a 00 push $0x0 109ff8: 6a 00 push $0x0 109ffa: ff 70 18 pushl 0x18(%eax) 109ffd: e8 fe 15 00 00 call 10b600 10a002: 89 45 e0 mov %eax,-0x20(%ebp) if (sc != RTEMS_SUCCESSFUL) { 10a005: 83 c4 10 add $0x10,%esp 10a008: 85 c0 test %eax,%eax 10a00a: 75 24 jne 10a030 <== NEVER TAKEN args->ioctl_return = sc; return sc; } switch (args->command) { 10a00c: 8b 43 04 mov 0x4(%ebx),%eax 10a00f: 83 f8 04 cmp $0x4,%eax 10a012: 74 74 je 10a088 <== NEVER TAKEN 10a014: 77 2a ja 10a040 <== NEVER TAKEN 10a016: 83 f8 02 cmp $0x2,%eax 10a019: 0f 84 a1 00 00 00 je 10a0c0 10a01f: 0f 86 3b 02 00 00 jbe 10a260 if (tty->device.setAttributes) (*tty->device.setAttributes)(tty->minor, &tty->termios); break; case RTEMS_IO_TCDRAIN: drainOutput (tty); 10a025: 8b 45 e4 mov -0x1c(%ebp),%eax 10a028: e8 ff fb ff ff call 109c2c break; 10a02d: eb 6d jmp 10a09c 10a02f: 90 nop <== NOT EXECUTED rtems_status_code sc; args->ioctl_return = 0; sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) { args->ioctl_return = sc; 10a030: 89 43 0c mov %eax,0xc(%ebx) <== NOT EXECUTED break; } rtems_semaphore_release (tty->osem); args->ioctl_return = sc; return sc; } 10a033: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10a036: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10a039: 5b pop %ebx <== NOT EXECUTED 10a03a: 5e pop %esi <== NOT EXECUTED 10a03b: 5f pop %edi <== NOT EXECUTED 10a03c: c9 leave <== NOT EXECUTED 10a03d: c3 ret <== NOT EXECUTED 10a03e: 66 90 xchg %ax,%ax <== NOT EXECUTED sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) { args->ioctl_return = sc; return sc; } switch (args->command) { 10a040: 3d 7f 66 04 40 cmp $0x4004667f,%eax <== NOT EXECUTED 10a045: 0f 84 ed 01 00 00 je 10a238 <== NOT EXECUTED 10a04b: 0f 87 2f 02 00 00 ja 10a280 <== NOT EXECUTED 10a051: 83 f8 05 cmp $0x5,%eax <== NOT EXECUTED 10a054: 0f 84 aa 02 00 00 je 10a304 <== NOT EXECUTED default: if (rtems_termios_linesw[tty->t_line].l_ioctl != NULL) { 10a05a: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10a05d: 8b 82 cc 00 00 00 mov 0xcc(%edx),%eax <== NOT EXECUTED 10a063: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 10a066: 8b 80 98 4e 12 00 mov 0x124e98(%eax),%eax <== NOT EXECUTED 10a06c: 85 c0 test %eax,%eax <== NOT EXECUTED 10a06e: 0f 84 ac 02 00 00 je 10a320 <== NOT EXECUTED sc = rtems_termios_linesw[tty->t_line].l_ioctl(tty,args); 10a074: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10a077: 53 push %ebx <== NOT EXECUTED 10a078: ff 75 e4 pushl -0x1c(%ebp) <== NOT EXECUTED 10a07b: ff d0 call *%eax <== NOT EXECUTED 10a07d: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED 10a080: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a083: eb 17 jmp 10a09c <== NOT EXECUTED 10a085: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED case RTEMS_IO_SNDWAKEUP: tty->tty_snd = *wakeup; break; case RTEMS_IO_RCVWAKEUP: tty->tty_rcv = *wakeup; 10a088: 8b 06 mov (%esi),%eax <== NOT EXECUTED 10a08a: 8b 56 04 mov 0x4(%esi),%edx <== NOT EXECUTED 10a08d: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a090: 89 81 dc 00 00 00 mov %eax,0xdc(%ecx) <== NOT EXECUTED 10a096: 89 91 e0 00 00 00 mov %edx,0xe0(%ecx) <== NOT EXECUTED /* Half guess that this is the right operation */ *(int *)args->buffer = tty->ccount - tty->cindex + rawnc; } break; } rtems_semaphore_release (tty->osem); 10a09c: 83 ec 0c sub $0xc,%esp 10a09f: 8b 45 e4 mov -0x1c(%ebp),%eax 10a0a2: ff 70 18 pushl 0x18(%eax) 10a0a5: e8 52 16 00 00 call 10b6fc args->ioctl_return = sc; 10a0aa: 8b 55 e0 mov -0x20(%ebp),%edx 10a0ad: 89 53 0c mov %edx,0xc(%ebx) return sc; 10a0b0: 83 c4 10 add $0x10,%esp } 10a0b3: 8b 45 e0 mov -0x20(%ebp),%eax 10a0b6: 8d 65 f4 lea -0xc(%ebp),%esp 10a0b9: 5b pop %ebx 10a0ba: 5e pop %esi 10a0bb: 5f pop %edi 10a0bc: c9 leave 10a0bd: c3 ret 10a0be: 66 90 xchg %ax,%ax <== NOT EXECUTED case RTEMS_IO_GET_ATTRIBUTES: *(struct termios *)args->buffer = tty->termios; break; case RTEMS_IO_SET_ATTRIBUTES: tty->termios = *(struct termios *)args->buffer; 10a0c0: 8b 73 08 mov 0x8(%ebx),%esi 10a0c3: 8b 4d e4 mov -0x1c(%ebp),%ecx 10a0c6: 83 c1 30 add $0x30,%ecx 10a0c9: 89 4d dc mov %ecx,-0x24(%ebp) 10a0cc: b9 09 00 00 00 mov $0x9,%ecx 10a0d1: 8b 7d dc mov -0x24(%ebp),%edi 10a0d4: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* * check for flow control options to be switched off */ /* check for outgoing XON/XOFF flow control switched off */ if (( tty->flow_ctrl & FL_MDXON) && 10a0d6: 8b 55 e4 mov -0x1c(%ebp),%edx 10a0d9: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax 10a0df: f6 c4 02 test $0x2,%ah 10a0e2: 74 44 je 10a128 10a0e4: f6 42 31 04 testb $0x4,0x31(%edx) 10a0e8: 75 3e jne 10a128 <== ALWAYS TAKEN !(tty->termios.c_iflag & IXON)) { /* clear related flags in flow_ctrl */ tty->flow_ctrl &= ~(FL_MDXON | FL_ORCVXOF); 10a0ea: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a0f0: 25 ef fd ff ff and $0xfffffdef,%eax <== NOT EXECUTED 10a0f5: 89 82 b8 00 00 00 mov %eax,0xb8(%edx) <== NOT EXECUTED /* has output been stopped due to received XOFF? */ if (tty->flow_ctrl & FL_OSTOP) { 10a0fb: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a101: a8 20 test $0x20,%al <== NOT EXECUTED 10a103: 74 23 je 10a128 <== NOT EXECUTED /* disable interrupts */ rtems_interrupt_disable(level); 10a105: 9c pushf <== NOT EXECUTED 10a106: fa cli <== NOT EXECUTED 10a107: 5e pop %esi <== NOT EXECUTED tty->flow_ctrl &= ~FL_OSTOP; 10a108: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a10e: 83 e0 df and $0xffffffdf,%eax <== NOT EXECUTED 10a111: 89 82 b8 00 00 00 mov %eax,0xb8(%edx) <== NOT EXECUTED /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { 10a117: 8b ba 94 00 00 00 mov 0x94(%edx),%edi <== NOT EXECUTED 10a11d: 85 ff test %edi,%edi <== NOT EXECUTED 10a11f: 0f 85 ab 02 00 00 jne 10a3d0 <== NOT EXECUTED /* if chars available, call write function... */ (*tty->device.write)(tty->minor, &tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail],1); } /* reenable interrupts */ rtems_interrupt_enable(level); 10a125: 56 push %esi <== NOT EXECUTED 10a126: 9d popf <== NOT EXECUTED 10a127: 90 nop <== NOT EXECUTED } } /* check for incoming XON/XOFF flow control switched off */ if (( tty->flow_ctrl & FL_MDXOF) && 10a128: 8b 4d e4 mov -0x1c(%ebp),%ecx 10a12b: 8b 81 b8 00 00 00 mov 0xb8(%ecx),%eax 10a131: f6 c4 04 test $0x4,%ah 10a134: 74 24 je 10a15a <== ALWAYS TAKEN 10a136: f6 41 31 10 testb $0x10,0x31(%ecx) <== NOT EXECUTED 10a13a: 75 1e jne 10a15a <== NOT EXECUTED !(tty->termios.c_iflag & IXOFF)) { /* clear related flags in flow_ctrl */ tty->flow_ctrl &= ~(FL_MDXOF); 10a13c: 8b 81 b8 00 00 00 mov 0xb8(%ecx),%eax <== NOT EXECUTED 10a142: 80 e4 fb and $0xfb,%ah <== NOT EXECUTED 10a145: 89 81 b8 00 00 00 mov %eax,0xb8(%ecx) <== NOT EXECUTED /* FIXME: what happens, if we had sent XOFF but not yet XON? */ tty->flow_ctrl &= ~(FL_ISNTXOF); 10a14b: 8b 81 b8 00 00 00 mov 0xb8(%ecx),%eax <== NOT EXECUTED 10a151: 83 e0 fd and $0xfffffffd,%eax <== NOT EXECUTED 10a154: 89 81 b8 00 00 00 mov %eax,0xb8(%ecx) <== NOT EXECUTED } /* check for incoming RTS/CTS flow control switched off */ if (( tty->flow_ctrl & FL_MDRTS) && 10a15a: 8b 55 e4 mov -0x1c(%ebp),%edx 10a15d: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax 10a163: f6 c4 01 test $0x1,%ah 10a166: 74 4b je 10a1b3 <== ALWAYS TAKEN 10a168: 8b 7a 38 mov 0x38(%edx),%edi <== NOT EXECUTED 10a16b: 85 ff test %edi,%edi <== NOT EXECUTED 10a16d: 0f 88 09 02 00 00 js 10a37c <== NOT EXECUTED !(tty->termios.c_cflag & CRTSCTS)) { /* clear related flags in flow_ctrl */ tty->flow_ctrl &= ~(FL_MDRTS); 10a173: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a179: 80 e4 fe and $0xfe,%ah <== NOT EXECUTED 10a17c: 89 82 b8 00 00 00 mov %eax,0xb8(%edx) <== NOT EXECUTED /* restart remote Tx, if it was stopped */ if ((tty->flow_ctrl & FL_IRTSOFF) && 10a182: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a188: a8 04 test $0x4,%al <== NOT EXECUTED 10a18a: 74 15 je 10a1a1 <== NOT EXECUTED (tty->device.startRemoteTx != NULL)) { 10a18c: 8b 82 b0 00 00 00 mov 0xb0(%edx),%eax <== NOT EXECUTED !(tty->termios.c_cflag & CRTSCTS)) { /* clear related flags in flow_ctrl */ tty->flow_ctrl &= ~(FL_MDRTS); /* restart remote Tx, if it was stopped */ if ((tty->flow_ctrl & FL_IRTSOFF) && 10a192: 85 c0 test %eax,%eax <== NOT EXECUTED 10a194: 74 0b je 10a1a1 <== NOT EXECUTED (tty->device.startRemoteTx != NULL)) { tty->device.startRemoteTx(tty->minor); 10a196: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a199: ff 72 10 pushl 0x10(%edx) <== NOT EXECUTED 10a19c: ff d0 call *%eax <== NOT EXECUTED 10a19e: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } tty->flow_ctrl &= ~(FL_IRTSOFF); 10a1a1: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a1a4: 8b 81 b8 00 00 00 mov 0xb8(%ecx),%eax <== NOT EXECUTED 10a1aa: 83 e0 fb and $0xfffffffb,%eax <== NOT EXECUTED 10a1ad: 89 81 b8 00 00 00 mov %eax,0xb8(%ecx) <== NOT EXECUTED /* * check for flow control options to be switched on */ /* check for incoming RTS/CTS flow control switched on */ if (tty->termios.c_cflag & CRTSCTS) { 10a1b3: 8b 45 e4 mov -0x1c(%ebp),%eax 10a1b6: 8b 70 38 mov 0x38(%eax),%esi 10a1b9: 85 f6 test %esi,%esi 10a1bb: 0f 88 bb 01 00 00 js 10a37c <== NEVER TAKEN tty->flow_ctrl |= FL_MDRTS; } /* check for incoming XON/XOF flow control switched on */ if (tty->termios.c_iflag & IXOFF) { 10a1c1: 8b 4d e4 mov -0x1c(%ebp),%ecx 10a1c4: 8b 41 30 mov 0x30(%ecx),%eax 10a1c7: f6 c4 10 test $0x10,%ah 10a1ca: 74 0f je 10a1db <== ALWAYS TAKEN tty->flow_ctrl |= FL_MDXOF; 10a1cc: 8b 91 b8 00 00 00 mov 0xb8(%ecx),%edx <== NOT EXECUTED 10a1d2: 80 ce 04 or $0x4,%dh <== NOT EXECUTED 10a1d5: 89 91 b8 00 00 00 mov %edx,0xb8(%ecx) <== NOT EXECUTED } /* check for outgoing XON/XOF flow control switched on */ if (tty->termios.c_iflag & IXON) { 10a1db: f6 c4 04 test $0x4,%ah 10a1de: 74 12 je 10a1f2 <== NEVER TAKEN tty->flow_ctrl |= FL_MDXON; 10a1e0: 8b 55 e4 mov -0x1c(%ebp),%edx 10a1e3: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax 10a1e9: 80 cc 02 or $0x2,%ah 10a1ec: 89 82 b8 00 00 00 mov %eax,0xb8(%edx) tty->termios = *(struct termios *)args->buffer; /* check for and process change in flow control options */ termios_set_flowctrl(tty); if (tty->termios.c_lflag & ICANON) { 10a1f2: 8b 4d e4 mov -0x1c(%ebp),%ecx 10a1f5: f6 41 3c 02 testb $0x2,0x3c(%ecx) 10a1f9: 0f 84 2d 01 00 00 je 10a32c <== NEVER TAKEN tty->rawInBufSemaphoreOptions = RTEMS_WAIT; 10a1ff: c7 41 6c 00 00 00 00 movl $0x0,0x6c(%ecx) tty->rawInBufSemaphoreTimeout = RTEMS_NO_TIMEOUT; 10a206: c7 41 70 00 00 00 00 movl $0x0,0x70(%ecx) tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; 10a20d: c7 41 74 00 00 00 00 movl $0x0,0x74(%ecx) else { tty->rawInBufSemaphoreOptions = RTEMS_NO_WAIT; } } } if (tty->device.setAttributes) 10a214: 8b 55 e4 mov -0x1c(%ebp),%edx 10a217: 8b 82 a8 00 00 00 mov 0xa8(%edx),%eax 10a21d: 85 c0 test %eax,%eax 10a21f: 0f 84 77 fe ff ff je 10a09c <== NEVER TAKEN (*tty->device.setAttributes)(tty->minor, &tty->termios); 10a225: 83 ec 08 sub $0x8,%esp 10a228: ff 75 dc pushl -0x24(%ebp) 10a22b: ff 72 10 pushl 0x10(%edx) 10a22e: ff d0 call *%eax 10a230: 83 c4 10 add $0x10,%esp 10a233: e9 64 fe ff ff jmp 10a09c *(int*)(args->buffer)=tty->t_line; break; #endif case FIONREAD: { int rawnc = tty->rawInBuf.Tail - tty->rawInBuf.Head; 10a238: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10a23b: 8b 42 60 mov 0x60(%edx),%eax <== NOT EXECUTED 10a23e: 89 d1 mov %edx,%ecx <== NOT EXECUTED 10a240: 8b 52 5c mov 0x5c(%edx),%edx <== NOT EXECUTED if ( rawnc < 0 ) 10a243: 29 d0 sub %edx,%eax <== NOT EXECUTED 10a245: 0f 88 25 01 00 00 js 10a370 <== NOT EXECUTED rawnc += tty->rawInBuf.Size; /* Half guess that this is the right operation */ *(int *)args->buffer = tty->ccount - tty->cindex + rawnc; 10a24b: 8b 53 08 mov 0x8(%ebx),%edx <== NOT EXECUTED 10a24e: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a251: 03 41 20 add 0x20(%ecx),%eax <== NOT EXECUTED 10a254: 2b 41 24 sub 0x24(%ecx),%eax <== NOT EXECUTED 10a257: 89 02 mov %eax,(%edx) <== NOT EXECUTED 10a259: e9 3e fe ff ff jmp 10a09c <== NOT EXECUTED 10a25e: 66 90 xchg %ax,%ax <== NOT EXECUTED sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) { args->ioctl_return = sc; return sc; } switch (args->command) { 10a260: 48 dec %eax 10a261: 0f 85 f3 fd ff ff jne 10a05a <== NEVER TAKEN sc = RTEMS_INVALID_NUMBER; } break; case RTEMS_IO_GET_ATTRIBUTES: *(struct termios *)args->buffer = tty->termios; 10a267: 8b 43 08 mov 0x8(%ebx),%eax 10a26a: 8b 75 e4 mov -0x1c(%ebp),%esi 10a26d: 83 c6 30 add $0x30,%esi 10a270: b9 09 00 00 00 mov $0x9,%ecx 10a275: 89 c7 mov %eax,%edi 10a277: f3 a5 rep movsl %ds:(%esi),%es:(%edi) break; 10a279: e9 1e fe ff ff jmp 10a09c 10a27e: 66 90 xchg %ax,%ax <== NOT EXECUTED sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) { args->ioctl_return = sc; return sc; } switch (args->command) { 10a280: 3d 1a 74 04 40 cmp $0x4004741a,%eax <== NOT EXECUTED 10a285: 74 69 je 10a2f0 <== NOT EXECUTED 10a287: 3d 1b 74 04 80 cmp $0x8004741b,%eax <== NOT EXECUTED 10a28c: 0f 85 c8 fd ff ff jne 10a05a <== NOT EXECUTED #if 1 /* FIXME */ case TIOCSETD: /* * close old line discipline */ if (rtems_termios_linesw[tty->t_line].l_close != NULL) { 10a292: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10a295: 8b 82 cc 00 00 00 mov 0xcc(%edx),%eax <== NOT EXECUTED 10a29b: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 10a29e: 8b 80 84 4e 12 00 mov 0x124e84(%eax),%eax <== NOT EXECUTED 10a2a4: 85 c0 test %eax,%eax <== NOT EXECUTED 10a2a6: 74 0c je 10a2b4 <== NOT EXECUTED sc = rtems_termios_linesw[tty->t_line].l_close(tty); 10a2a8: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a2ab: 52 push %edx <== NOT EXECUTED 10a2ac: ff d0 call *%eax <== NOT EXECUTED 10a2ae: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED 10a2b1: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } tty->t_line=*(int*)(args->buffer); 10a2b4: 8b 43 08 mov 0x8(%ebx),%eax <== NOT EXECUTED 10a2b7: 8b 00 mov (%eax),%eax <== NOT EXECUTED 10a2b9: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a2bc: 89 81 cc 00 00 00 mov %eax,0xcc(%ecx) <== NOT EXECUTED tty->t_sc = NULL; /* ensure that no more valid data */ 10a2c2: c7 81 d0 00 00 00 00 movl $0x0,0xd0(%ecx) <== NOT EXECUTED 10a2c9: 00 00 00 /* * open new line discipline */ if (rtems_termios_linesw[tty->t_line].l_open != NULL) { 10a2cc: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 10a2cf: 8b 80 80 4e 12 00 mov 0x124e80(%eax),%eax <== NOT EXECUTED 10a2d5: 85 c0 test %eax,%eax <== NOT EXECUTED 10a2d7: 0f 84 bf fd ff ff je 10a09c <== NOT EXECUTED sc = rtems_termios_linesw[tty->t_line].l_open(tty); 10a2dd: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a2e0: 51 push %ecx <== NOT EXECUTED 10a2e1: ff d0 call *%eax <== NOT EXECUTED 10a2e3: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED 10a2e6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a2e9: e9 ae fd ff ff jmp 10a09c <== NOT EXECUTED 10a2ee: 66 90 xchg %ax,%ax <== NOT EXECUTED } break; case TIOCGETD: *(int*)(args->buffer)=tty->t_line; 10a2f0: 8b 43 08 mov 0x8(%ebx),%eax <== NOT EXECUTED 10a2f3: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a2f6: 8b 91 cc 00 00 00 mov 0xcc(%ecx),%edx <== NOT EXECUTED 10a2fc: 89 10 mov %edx,(%eax) <== NOT EXECUTED break; 10a2fe: e9 99 fd ff ff jmp 10a09c <== NOT EXECUTED 10a303: 90 nop <== NOT EXECUTED case RTEMS_IO_TCDRAIN: drainOutput (tty); break; case RTEMS_IO_SNDWAKEUP: tty->tty_snd = *wakeup; 10a304: 8b 06 mov (%esi),%eax <== NOT EXECUTED 10a306: 8b 56 04 mov 0x4(%esi),%edx <== NOT EXECUTED 10a309: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a30c: 89 81 d4 00 00 00 mov %eax,0xd4(%ecx) <== NOT EXECUTED 10a312: 89 91 d8 00 00 00 mov %edx,0xd8(%ecx) <== NOT EXECUTED break; 10a318: e9 7f fd ff ff jmp 10a09c <== NOT EXECUTED 10a31d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED args->ioctl_return = sc; return sc; } switch (args->command) { default: if (rtems_termios_linesw[tty->t_line].l_ioctl != NULL) { 10a320: c7 45 e0 0a 00 00 00 movl $0xa,-0x20(%ebp) <== NOT EXECUTED 10a327: e9 70 fd ff ff jmp 10a09c <== NOT EXECUTED tty->rawInBufSemaphoreTimeout = RTEMS_NO_TIMEOUT; tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; } else { tty->vtimeTicks = tty->termios.c_cc[VTIME] * rtems_clock_get_ticks_per_second() / 10; 10a32c: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 10a32f: 0f b6 70 46 movzbl 0x46(%eax),%esi <== NOT EXECUTED 10a333: e8 b8 0b 00 00 call 10aef0 <== NOT EXECUTED tty->rawInBufSemaphoreOptions = RTEMS_WAIT; tty->rawInBufSemaphoreTimeout = RTEMS_NO_TIMEOUT; tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; } else { tty->vtimeTicks = tty->termios.c_cc[VTIME] * 10a338: 0f af c6 imul %esi,%eax <== NOT EXECUTED 10a33b: ba cd cc cc cc mov $0xcccccccd,%edx <== NOT EXECUTED 10a340: f7 e2 mul %edx <== NOT EXECUTED 10a342: c1 ea 03 shr $0x3,%edx <== NOT EXECUTED 10a345: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a348: 89 51 54 mov %edx,0x54(%ecx) <== NOT EXECUTED rtems_clock_get_ticks_per_second() / 10; if (tty->termios.c_cc[VTIME]) { 10a34b: 80 79 46 00 cmpb $0x0,0x46(%ecx) <== NOT EXECUTED 10a34f: 74 42 je 10a393 <== NOT EXECUTED tty->rawInBufSemaphoreOptions = RTEMS_WAIT; 10a351: c7 41 6c 00 00 00 00 movl $0x0,0x6c(%ecx) <== NOT EXECUTED tty->rawInBufSemaphoreTimeout = tty->vtimeTicks; 10a358: 89 51 70 mov %edx,0x70(%ecx) <== NOT EXECUTED if (tty->termios.c_cc[VMIN]) 10a35b: 80 79 47 00 cmpb $0x0,0x47(%ecx) <== NOT EXECUTED 10a35f: 74 55 je 10a3b6 <== NOT EXECUTED tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; 10a361: c7 41 74 00 00 00 00 movl $0x0,0x74(%ecx) <== NOT EXECUTED 10a368: e9 a7 fe ff ff jmp 10a214 <== NOT EXECUTED 10a36d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED #endif case FIONREAD: { int rawnc = tty->rawInBuf.Tail - tty->rawInBuf.Head; if ( rawnc < 0 ) rawnc += tty->rawInBuf.Size; 10a370: 8b 51 64 mov 0x64(%ecx),%edx <== NOT EXECUTED 10a373: 01 d0 add %edx,%eax <== NOT EXECUTED 10a375: e9 d1 fe ff ff jmp 10a24b <== NOT EXECUTED 10a37a: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * check for flow control options to be switched on */ /* check for incoming RTS/CTS flow control switched on */ if (tty->termios.c_cflag & CRTSCTS) { tty->flow_ctrl |= FL_MDRTS; 10a37c: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10a37f: 8b 82 b8 00 00 00 mov 0xb8(%edx),%eax <== NOT EXECUTED 10a385: 80 cc 01 or $0x1,%ah <== NOT EXECUTED 10a388: 89 82 b8 00 00 00 mov %eax,0xb8(%edx) <== NOT EXECUTED 10a38e: e9 2e fe ff ff jmp 10a1c1 <== NOT EXECUTED tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; else tty->rawInBufSemaphoreFirstTimeout = tty->vtimeTicks; } else { if (tty->termios.c_cc[VMIN]) { 10a393: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 10a396: 80 7a 47 00 cmpb $0x0,0x47(%edx) <== NOT EXECUTED 10a39a: 74 25 je 10a3c1 <== NOT EXECUTED tty->rawInBufSemaphoreOptions = RTEMS_WAIT; 10a39c: c7 42 6c 00 00 00 00 movl $0x0,0x6c(%edx) <== NOT EXECUTED tty->rawInBufSemaphoreTimeout = RTEMS_NO_TIMEOUT; 10a3a3: c7 42 70 00 00 00 00 movl $0x0,0x70(%edx) <== NOT EXECUTED tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; 10a3aa: c7 42 74 00 00 00 00 movl $0x0,0x74(%edx) <== NOT EXECUTED 10a3b1: e9 5e fe ff ff jmp 10a214 <== NOT EXECUTED tty->rawInBufSemaphoreOptions = RTEMS_WAIT; tty->rawInBufSemaphoreTimeout = tty->vtimeTicks; if (tty->termios.c_cc[VMIN]) tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; else tty->rawInBufSemaphoreFirstTimeout = tty->vtimeTicks; 10a3b6: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 10a3b9: 89 50 74 mov %edx,0x74(%eax) <== NOT EXECUTED 10a3bc: e9 53 fe ff ff jmp 10a214 <== NOT EXECUTED tty->rawInBufSemaphoreOptions = RTEMS_WAIT; tty->rawInBufSemaphoreTimeout = RTEMS_NO_TIMEOUT; tty->rawInBufSemaphoreFirstTimeout = RTEMS_NO_TIMEOUT; } else { tty->rawInBufSemaphoreOptions = RTEMS_NO_WAIT; 10a3c1: 8b 4d e4 mov -0x1c(%ebp),%ecx <== NOT EXECUTED 10a3c4: c7 41 6c 01 00 00 00 movl $0x1,0x6c(%ecx) <== NOT EXECUTED 10a3cb: e9 44 fe ff ff jmp 10a214 <== NOT EXECUTED tty->flow_ctrl &= ~FL_OSTOP; /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { /* if chars available, call write function... */ (*tty->device.write)(tty->minor, &tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail],1); 10a3d0: 8b 82 84 00 00 00 mov 0x84(%edx),%eax <== NOT EXECUTED rtems_interrupt_disable(level); tty->flow_ctrl &= ~FL_OSTOP; /* check for chars in output buffer (or rob_state?) */ if (tty->rawOutBufState != rob_idle) { /* if chars available, call write function... */ (*tty->device.write)(tty->minor, 10a3d6: 51 push %ecx <== NOT EXECUTED 10a3d7: 6a 01 push $0x1 <== NOT EXECUTED 10a3d9: 03 42 7c add 0x7c(%edx),%eax <== NOT EXECUTED 10a3dc: 50 push %eax <== NOT EXECUTED 10a3dd: ff 72 10 pushl 0x10(%edx) <== NOT EXECUTED 10a3e0: ff 92 a4 00 00 00 call *0xa4(%edx) <== NOT EXECUTED 10a3e6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a3e9: e9 37 fd ff ff jmp 10a125 <== NOT EXECUTED 0010a374 : #include int rtems_termios_number_to_baud( int32_t baud ) { 10a374: 55 push %ebp 10a375: 89 e5 mov %esp,%ebp 10a377: 8b 45 08 mov 0x8(%ebp),%eax int termios_baud; switch (baud) { 10a37a: 3d b0 04 00 00 cmp $0x4b0,%eax 10a37f: 0f 84 47 01 00 00 je 10a4cc 10a385: 7e 3d jle 10a3c4 10a387: 3d 00 4b 00 00 cmp $0x4b00,%eax 10a38c: 0f 84 4a 01 00 00 je 10a4dc 10a392: 7e 64 jle 10a3f8 10a394: 3d 00 c2 01 00 cmp $0x1c200,%eax 10a399: 0f 84 15 01 00 00 je 10a4b4 10a39f: 0f 8e af 00 00 00 jle 10a454 10a3a5: 3d 00 84 03 00 cmp $0x38400,%eax 10a3aa: 0f 84 fc 00 00 00 je 10a4ac 10a3b0: 3d 00 08 07 00 cmp $0x70800,%eax 10a3b5: 0f 85 89 00 00 00 jne 10a444 <== NEVER TAKEN case 9600: termios_baud = B9600; break; case 19200: termios_baud = B19200; break; case 38400: termios_baud = B38400; break; case 57600: termios_baud = B57600; break; case 115200: termios_baud = B115200; break; case 230400: termios_baud = B230400; break; 10a3bb: b8 04 10 00 00 mov $0x1004,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a3c0: c9 leave 10a3c1: c3 ret 10a3c2: 66 90 xchg %ax,%ax <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a3c4: 3d 86 00 00 00 cmp $0x86,%eax 10a3c9: 0f 84 05 01 00 00 je 10a4d4 10a3cf: 7e 4f jle 10a420 10a3d1: 3d c8 00 00 00 cmp $0xc8,%eax 10a3d6: 0f 84 b8 00 00 00 je 10a494 10a3dc: 7e 5e jle 10a43c 10a3de: 3d 2c 01 00 00 cmp $0x12c,%eax 10a3e3: 0f 84 9b 00 00 00 je 10a484 10a3e9: 3d 58 02 00 00 cmp $0x258,%eax 10a3ee: 75 54 jne 10a444 <== NEVER TAKEN case 75: termios_baud = B75; break; case 110: termios_baud = B110; break; case 134: termios_baud = B134; break; case 150: termios_baud = B150; break; case 200: termios_baud = B200; break; case 300: termios_baud = B300; break; 10a3f0: b8 08 00 00 00 mov $0x8,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a3f5: c9 leave 10a3f6: c3 ret 10a3f7: 90 nop <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a3f8: 3d 60 09 00 00 cmp $0x960,%eax 10a3fd: 0f 84 c1 00 00 00 je 10a4c4 10a403: 7e 67 jle 10a46c 10a405: 3d c0 12 00 00 cmp $0x12c0,%eax 10a40a: 0f 84 8c 00 00 00 je 10a49c 10a410: 3d 80 25 00 00 cmp $0x2580,%eax 10a415: 75 2d jne 10a444 case 300: termios_baud = B300; break; case 600: termios_baud = B600; break; case 1200: termios_baud = B1200; break; case 1800: termios_baud = B1800; break; case 2400: termios_baud = B2400; break; case 4800: termios_baud = B4800; break; 10a417: b8 0d 00 00 00 mov $0xd,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a41c: c9 leave 10a41d: c3 ret 10a41e: 66 90 xchg %ax,%ax <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a420: 83 f8 32 cmp $0x32,%eax 10a423: 74 7f je 10a4a4 10a425: 7e 25 jle 10a44c 10a427: 83 f8 4b cmp $0x4b,%eax 10a42a: 0f 84 8c 00 00 00 je 10a4bc 10a430: 83 f8 6e cmp $0x6e,%eax 10a433: 75 0f jne 10a444 <== NEVER TAKEN case 0: termios_baud = B0; break; case 50: termios_baud = B50; break; case 75: termios_baud = B75; break; 10a435: b8 03 00 00 00 mov $0x3,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a43a: c9 leave 10a43b: c3 ret int32_t baud ) { int termios_baud; switch (baud) { 10a43c: 3d 96 00 00 00 cmp $0x96,%eax 10a441: 74 39 je 10a47c <== ALWAYS TAKEN 10a443: 90 nop <== NOT EXECUTED case 19200: termios_baud = B19200; break; case 38400: termios_baud = B38400; break; case 57600: termios_baud = B57600; break; case 115200: termios_baud = B115200; break; case 230400: termios_baud = B230400; break; case 460800: termios_baud = B460800; break; 10a444: b8 ff ff ff ff mov $0xffffffff,%eax default: termios_baud = -1; break; } return termios_baud; } 10a449: c9 leave 10a44a: c3 ret 10a44b: 90 nop <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a44c: 85 c0 test %eax,%eax 10a44e: 75 f4 jne 10a444 10a450: 31 c0 xor %eax,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a452: c9 leave 10a453: c3 ret int32_t baud ) { int termios_baud; switch (baud) { 10a454: 3d 00 96 00 00 cmp $0x9600,%eax 10a459: 74 31 je 10a48c 10a45b: 3d 00 e1 00 00 cmp $0xe100,%eax 10a460: 75 e2 jne 10a444 <== NEVER TAKEN case 1800: termios_baud = B1800; break; case 2400: termios_baud = B2400; break; case 4800: termios_baud = B4800; break; case 9600: termios_baud = B9600; break; case 19200: termios_baud = B19200; break; case 38400: termios_baud = B38400; break; 10a462: b8 01 10 00 00 mov $0x1001,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a467: c9 leave 10a468: c3 ret 10a469: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a46c: 3d 08 07 00 00 cmp $0x708,%eax 10a471: 75 d1 jne 10a444 <== NEVER TAKEN case 134: termios_baud = B134; break; case 150: termios_baud = B150; break; case 200: termios_baud = B200; break; case 300: termios_baud = B300; break; case 600: termios_baud = B600; break; case 1200: termios_baud = B1200; break; 10a473: b8 0a 00 00 00 mov $0xa,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a478: c9 leave 10a479: c3 ret 10a47a: 66 90 xchg %ax,%ax <== NOT EXECUTED switch (baud) { case 0: termios_baud = B0; break; case 50: termios_baud = B50; break; case 75: termios_baud = B75; break; case 110: termios_baud = B110; break; case 134: termios_baud = B134; break; 10a47c: b8 05 00 00 00 mov $0x5,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a481: c9 leave 10a482: c3 ret 10a483: 90 nop <== NOT EXECUTED case 50: termios_baud = B50; break; case 75: termios_baud = B75; break; case 110: termios_baud = B110; break; case 134: termios_baud = B134; break; case 150: termios_baud = B150; break; case 200: termios_baud = B200; break; 10a484: b8 07 00 00 00 mov $0x7,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a489: c9 leave 10a48a: c3 ret 10a48b: 90 nop <== NOT EXECUTED case 1200: termios_baud = B1200; break; case 1800: termios_baud = B1800; break; case 2400: termios_baud = B2400; break; case 4800: termios_baud = B4800; break; case 9600: termios_baud = B9600; break; case 19200: termios_baud = B19200; break; 10a48c: b8 0f 00 00 00 mov $0xf,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a491: c9 leave 10a492: c3 ret 10a493: 90 nop <== NOT EXECUTED case 0: termios_baud = B0; break; case 50: termios_baud = B50; break; case 75: termios_baud = B75; break; case 110: termios_baud = B110; break; case 134: termios_baud = B134; break; case 150: termios_baud = B150; break; 10a494: b8 06 00 00 00 mov $0x6,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a499: c9 leave 10a49a: c3 ret 10a49b: 90 nop <== NOT EXECUTED case 200: termios_baud = B200; break; case 300: termios_baud = B300; break; case 600: termios_baud = B600; break; case 1200: termios_baud = B1200; break; case 1800: termios_baud = B1800; break; case 2400: termios_baud = B2400; break; 10a49c: b8 0c 00 00 00 mov $0xc,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4a1: c9 leave 10a4a2: c3 ret 10a4a3: 90 nop <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a4a4: b8 01 00 00 00 mov $0x1,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4a9: c9 leave 10a4aa: c3 ret 10a4ab: 90 nop <== NOT EXECUTED case 4800: termios_baud = B4800; break; case 9600: termios_baud = B9600; break; case 19200: termios_baud = B19200; break; case 38400: termios_baud = B38400; break; case 57600: termios_baud = B57600; break; case 115200: termios_baud = B115200; break; 10a4ac: b8 03 10 00 00 mov $0x1003,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4b1: c9 leave 10a4b2: c3 ret 10a4b3: 90 nop <== NOT EXECUTED case 2400: termios_baud = B2400; break; case 4800: termios_baud = B4800; break; case 9600: termios_baud = B9600; break; case 19200: termios_baud = B19200; break; case 38400: termios_baud = B38400; break; case 57600: termios_baud = B57600; break; 10a4b4: b8 02 10 00 00 mov $0x1002,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4b9: c9 leave 10a4ba: c3 ret 10a4bb: 90 nop <== NOT EXECUTED int32_t baud ) { int termios_baud; switch (baud) { 10a4bc: b8 02 00 00 00 mov $0x2,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4c1: c9 leave 10a4c2: c3 ret 10a4c3: 90 nop <== NOT EXECUTED case 150: termios_baud = B150; break; case 200: termios_baud = B200; break; case 300: termios_baud = B300; break; case 600: termios_baud = B600; break; case 1200: termios_baud = B1200; break; case 1800: termios_baud = B1800; break; 10a4c4: b8 0b 00 00 00 mov $0xb,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4c9: c9 leave 10a4ca: c3 ret 10a4cb: 90 nop <== NOT EXECUTED case 110: termios_baud = B110; break; case 134: termios_baud = B134; break; case 150: termios_baud = B150; break; case 200: termios_baud = B200; break; case 300: termios_baud = B300; break; case 600: termios_baud = B600; break; 10a4cc: b8 09 00 00 00 mov $0x9,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4d1: c9 leave 10a4d2: c3 ret 10a4d3: 90 nop <== NOT EXECUTED switch (baud) { case 0: termios_baud = B0; break; case 50: termios_baud = B50; break; case 75: termios_baud = B75; break; case 110: termios_baud = B110; break; 10a4d4: b8 04 00 00 00 mov $0x4,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4d9: c9 leave 10a4da: c3 ret 10a4db: 90 nop <== NOT EXECUTED case 600: termios_baud = B600; break; case 1200: termios_baud = B1200; break; case 1800: termios_baud = B1800; break; case 2400: termios_baud = B2400; break; case 4800: termios_baud = B4800; break; case 9600: termios_baud = B9600; break; 10a4dc: b8 0e 00 00 00 mov $0xe,%eax case 460800: termios_baud = B460800; break; default: termios_baud = -1; break; } return termios_baud; } 10a4e1: c9 leave 10a4e2: c3 ret 0010a5c4 : rtems_device_major_number major, rtems_device_minor_number minor, void *arg, const rtems_termios_callbacks *callbacks ) { 10a5c4: 55 push %ebp 10a5c5: 89 e5 mov %esp,%ebp 10a5c7: 57 push %edi 10a5c8: 56 push %esi 10a5c9: 53 push %ebx 10a5ca: 83 ec 20 sub $0x20,%esp 10a5cd: 8b 55 08 mov 0x8(%ebp),%edx struct rtems_termios_tty *tty; /* * See if the device has already been opened */ sc = rtems_semaphore_obtain (rtems_termios_ttyMutex, 10a5d0: 6a 00 push $0x0 10a5d2: 6a 00 push $0x0 10a5d4: ff 35 18 52 12 00 pushl 0x125218 10a5da: 89 55 dc mov %edx,-0x24(%ebp) 10a5dd: e8 1e 10 00 00 call 10b600 10a5e2: 89 45 e4 mov %eax,-0x1c(%ebp) RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) 10a5e5: 83 c4 10 add $0x10,%esp 10a5e8: 85 c0 test %eax,%eax 10a5ea: 8b 55 dc mov -0x24(%ebp),%edx 10a5ed: 75 6f jne 10a65e <== NEVER TAKEN return sc; for (tty = rtems_termios_ttyHead ; tty != NULL ; tty = tty->forw) { 10a5ef: 8b 1d 20 52 12 00 mov 0x125220,%ebx 10a5f5: 85 db test %ebx,%ebx 10a5f7: 0f 84 a7 00 00 00 je 10a6a4 10a5fd: 8b 45 0c mov 0xc(%ebp),%eax 10a600: eb 0c jmp 10a60e 10a602: 66 90 xchg %ax,%ax <== NOT EXECUTED 10a604: 8b 1b mov (%ebx),%ebx 10a606: 85 db test %ebx,%ebx 10a608: 0f 84 96 00 00 00 je 10a6a4 <== ALWAYS TAKEN if ((tty->major == major) && (tty->minor == minor)) 10a60e: 39 53 0c cmp %edx,0xc(%ebx) 10a611: 75 f1 jne 10a604 10a613: 39 43 10 cmp %eax,0x10(%ebx) 10a616: 75 ec jne 10a604 <== NEVER TAKEN */ if (c++ == 'z') c = 'a'; } args->iop->data1 = tty; 10a618: 8b 4d 10 mov 0x10(%ebp),%ecx 10a61b: 8b 01 mov (%ecx),%eax 10a61d: 89 58 34 mov %ebx,0x34(%eax) if (!tty->refcount++) { 10a620: 8b 43 08 mov 0x8(%ebx),%eax 10a623: 8d 48 01 lea 0x1(%eax),%ecx 10a626: 89 4b 08 mov %ecx,0x8(%ebx) 10a629: 85 c0 test %eax,%eax 10a62b: 75 20 jne 10a64d if (tty->device.firstOpen) 10a62d: 8b 83 98 00 00 00 mov 0x98(%ebx),%eax 10a633: 85 c0 test %eax,%eax 10a635: 74 0d je 10a644 (*tty->device.firstOpen)(major, minor, arg); 10a637: 56 push %esi 10a638: ff 75 10 pushl 0x10(%ebp) 10a63b: ff 75 0c pushl 0xc(%ebp) 10a63e: 52 push %edx 10a63f: ff d0 call *%eax 10a641: 83 c4 10 add $0x10,%esp /* * start I/O tasks, if needed */ if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { 10a644: 83 bb b4 00 00 00 02 cmpl $0x2,0xb4(%ebx) 10a64b: 74 1c je 10a669 <== NEVER TAKEN (rtems_task_argument)tty); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); } } rtems_semaphore_release (rtems_termios_ttyMutex); 10a64d: 83 ec 0c sub $0xc,%esp 10a650: ff 35 18 52 12 00 pushl 0x125218 10a656: e8 a1 10 00 00 call 10b6fc return RTEMS_SUCCESSFUL; 10a65b: 83 c4 10 add $0x10,%esp } 10a65e: 8b 45 e4 mov -0x1c(%ebp),%eax 10a661: 8d 65 f4 lea -0xc(%ebp),%esp 10a664: 5b pop %ebx 10a665: 5e pop %esi 10a666: 5f pop %edi 10a667: c9 leave 10a668: c3 ret (*tty->device.firstOpen)(major, minor, arg); /* * start I/O tasks, if needed */ if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { sc = rtems_task_start(tty->rxTaskId, 10a669: 51 push %ecx <== NOT EXECUTED 10a66a: 53 push %ebx <== NOT EXECUTED 10a66b: 68 d8 aa 10 00 push $0x10aad8 <== NOT EXECUTED 10a670: ff b3 c4 00 00 00 pushl 0xc4(%ebx) <== NOT EXECUTED 10a676: e8 c5 13 00 00 call 10ba40 <== NOT EXECUTED rtems_termios_rxdaemon, (rtems_task_argument)tty); if (sc != RTEMS_SUCCESSFUL) 10a67b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a67e: 85 c0 test %eax,%eax <== NOT EXECUTED 10a680: 0f 85 3e 03 00 00 jne 10a9c4 <== NOT EXECUTED rtems_fatal_error_occurred (sc); sc = rtems_task_start(tty->txTaskId, 10a686: 52 push %edx <== NOT EXECUTED 10a687: 53 push %ebx <== NOT EXECUTED 10a688: 68 6c aa 10 00 push $0x10aa6c <== NOT EXECUTED 10a68d: ff b3 c8 00 00 00 pushl 0xc8(%ebx) <== NOT EXECUTED 10a693: e8 a8 13 00 00 call 10ba40 <== NOT EXECUTED rtems_termios_txdaemon, (rtems_task_argument)tty); if (sc != RTEMS_SUCCESSFUL) 10a698: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a69b: 85 c0 test %eax,%eax <== NOT EXECUTED 10a69d: 74 ae je 10a64d <== NOT EXECUTED 10a69f: e9 20 03 00 00 jmp 10a9c4 <== NOT EXECUTED static char c = 'a'; /* * Create a new device */ tty = calloc (1, sizeof (struct rtems_termios_tty)); 10a6a4: 83 ec 08 sub $0x8,%esp 10a6a7: 68 e8 00 00 00 push $0xe8 10a6ac: 6a 01 push $0x1 10a6ae: 89 55 dc mov %edx,-0x24(%ebp) 10a6b1: e8 5e 51 00 00 call 10f814 10a6b6: 89 45 e0 mov %eax,-0x20(%ebp) 10a6b9: 89 c3 mov %eax,%ebx if (tty == NULL) { 10a6bb: 83 c4 10 add $0x10,%esp 10a6be: 85 c0 test %eax,%eax 10a6c0: 8b 55 dc mov -0x24(%ebp),%edx 10a6c3: 0f 84 79 02 00 00 je 10a942 <== NEVER TAKEN return RTEMS_NO_MEMORY; } /* * allocate raw input buffer */ tty->rawInBuf.Size = RAW_INPUT_BUFFER_SIZE; 10a6c9: a1 0c 30 12 00 mov 0x12300c,%eax 10a6ce: 8b 4d e0 mov -0x20(%ebp),%ecx 10a6d1: 89 41 64 mov %eax,0x64(%ecx) tty->rawInBuf.theBuf = malloc (tty->rawInBuf.Size); 10a6d4: 8b 41 64 mov 0x64(%ecx),%eax 10a6d7: 83 ec 0c sub $0xc,%esp 10a6da: 50 push %eax 10a6db: 89 55 dc mov %edx,-0x24(%ebp) 10a6de: e8 e9 db ff ff call 1082cc 10a6e3: 8b 75 e0 mov -0x20(%ebp),%esi 10a6e6: 89 46 58 mov %eax,0x58(%esi) if (tty->rawInBuf.theBuf == NULL) { 10a6e9: 83 c4 10 add $0x10,%esp 10a6ec: 85 c0 test %eax,%eax 10a6ee: 8b 55 dc mov -0x24(%ebp),%edx 10a6f1: 0f 84 68 02 00 00 je 10a95f <== NEVER TAKEN return RTEMS_NO_MEMORY; } /* * allocate raw output buffer */ tty->rawOutBuf.Size = RAW_OUTPUT_BUFFER_SIZE; 10a6f7: a1 10 30 12 00 mov 0x123010,%eax 10a6fc: 8b 4d e0 mov -0x20(%ebp),%ecx 10a6ff: 89 81 88 00 00 00 mov %eax,0x88(%ecx) tty->rawOutBuf.theBuf = malloc (tty->rawOutBuf.Size); 10a705: 8b 81 88 00 00 00 mov 0x88(%ecx),%eax 10a70b: 83 ec 0c sub $0xc,%esp 10a70e: 50 push %eax 10a70f: 89 55 dc mov %edx,-0x24(%ebp) 10a712: e8 b5 db ff ff call 1082cc 10a717: 8b 75 e0 mov -0x20(%ebp),%esi 10a71a: 89 46 7c mov %eax,0x7c(%esi) if (tty->rawOutBuf.theBuf == NULL) { 10a71d: 83 c4 10 add $0x10,%esp 10a720: 85 c0 test %eax,%eax 10a722: 8b 55 dc mov -0x24(%ebp),%edx 10a725: 0f 84 58 02 00 00 je 10a983 <== NEVER TAKEN return RTEMS_NO_MEMORY; } /* * allocate cooked buffer */ tty->cbuf = malloc (CBUFSIZE); 10a72b: 83 ec 0c sub $0xc,%esp 10a72e: ff 35 08 30 12 00 pushl 0x123008 10a734: 89 55 dc mov %edx,-0x24(%ebp) 10a737: e8 90 db ff ff call 1082cc 10a73c: 8b 4d e0 mov -0x20(%ebp),%ecx 10a73f: 89 41 1c mov %eax,0x1c(%ecx) if (tty->cbuf == NULL) { 10a742: 83 c4 10 add $0x10,%esp 10a745: 85 c0 test %eax,%eax 10a747: 8b 55 dc mov -0x24(%ebp),%edx 10a74a: 0f 84 7d 02 00 00 je 10a9cd <== NEVER TAKEN return RTEMS_NO_MEMORY; } /* * Initialize wakeup callbacks */ tty->tty_snd.sw_pfn = NULL; 10a750: 8b 45 e0 mov -0x20(%ebp),%eax 10a753: c7 80 d4 00 00 00 00 movl $0x0,0xd4(%eax) 10a75a: 00 00 00 tty->tty_snd.sw_arg = NULL; 10a75d: c7 80 d8 00 00 00 00 movl $0x0,0xd8(%eax) 10a764: 00 00 00 tty->tty_rcv.sw_pfn = NULL; 10a767: c7 80 dc 00 00 00 00 movl $0x0,0xdc(%eax) 10a76e: 00 00 00 tty->tty_rcv.sw_arg = NULL; 10a771: c7 80 e0 00 00 00 00 movl $0x0,0xe0(%eax) 10a778: 00 00 00 tty->tty_rcvwakeup = 0; 10a77b: c7 80 e4 00 00 00 00 movl $0x0,0xe4(%eax) 10a782: 00 00 00 /* * link tty */ tty->forw = rtems_termios_ttyHead; 10a785: a1 20 52 12 00 mov 0x125220,%eax 10a78a: 8b 4d e0 mov -0x20(%ebp),%ecx 10a78d: 89 01 mov %eax,(%ecx) tty->back = NULL; 10a78f: c7 41 04 00 00 00 00 movl $0x0,0x4(%ecx) if (rtems_termios_ttyHead != NULL) 10a796: 85 c0 test %eax,%eax 10a798: 74 03 je 10a79d rtems_termios_ttyHead->back = tty; 10a79a: 89 48 04 mov %ecx,0x4(%eax) rtems_termios_ttyHead = tty; 10a79d: 8b 75 e0 mov -0x20(%ebp),%esi 10a7a0: 89 35 20 52 12 00 mov %esi,0x125220 if (rtems_termios_ttyTail == NULL) 10a7a6: 8b 3d 1c 52 12 00 mov 0x12521c,%edi 10a7ac: 85 ff test %edi,%edi 10a7ae: 0f 84 ac 02 00 00 je 10aa60 rtems_termios_ttyTail = tty; tty->minor = minor; 10a7b4: 8b 4d 0c mov 0xc(%ebp),%ecx 10a7b7: 8b 45 e0 mov -0x20(%ebp),%eax 10a7ba: 89 48 10 mov %ecx,0x10(%eax) tty->major = major; 10a7bd: 89 50 0c mov %edx,0xc(%eax) /* * Set up mutex semaphores */ sc = rtems_semaphore_create ( 10a7c0: 83 ec 0c sub $0xc,%esp 10a7c3: 83 c0 14 add $0x14,%eax 10a7c6: 50 push %eax 10a7c7: 6a 00 push $0x0 10a7c9: 6a 54 push $0x54 10a7cb: 6a 01 push $0x1 10a7cd: 0f be 05 14 30 12 00 movsbl 0x123014,%eax 10a7d4: 0d 00 69 52 54 or $0x54526900,%eax 10a7d9: 50 push %eax 10a7da: 89 55 dc mov %edx,-0x24(%ebp) 10a7dd: e8 a6 0b 00 00 call 10b388 rtems_build_name ('T', 'R', 'i', c), 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &tty->isem); if (sc != RTEMS_SUCCESSFUL) 10a7e2: 83 c4 20 add $0x20,%esp 10a7e5: 85 c0 test %eax,%eax 10a7e7: 8b 55 dc mov -0x24(%ebp),%edx 10a7ea: 0f 85 d4 01 00 00 jne 10a9c4 <== NEVER TAKEN rtems_fatal_error_occurred (sc); sc = rtems_semaphore_create ( 10a7f0: 83 ec 0c sub $0xc,%esp 10a7f3: 8b 45 e0 mov -0x20(%ebp),%eax 10a7f6: 83 c0 18 add $0x18,%eax 10a7f9: 50 push %eax 10a7fa: 6a 00 push $0x0 10a7fc: 6a 54 push $0x54 10a7fe: 6a 01 push $0x1 10a800: 0f be 05 14 30 12 00 movsbl 0x123014,%eax 10a807: 0d 00 6f 52 54 or $0x54526f00,%eax 10a80c: 50 push %eax 10a80d: 89 55 dc mov %edx,-0x24(%ebp) 10a810: e8 73 0b 00 00 call 10b388 rtems_build_name ('T', 'R', 'o', c), 1, RTEMS_BINARY_SEMAPHORE | RTEMS_INHERIT_PRIORITY | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &tty->osem); if (sc != RTEMS_SUCCESSFUL) 10a815: 83 c4 20 add $0x20,%esp 10a818: 85 c0 test %eax,%eax 10a81a: 8b 55 dc mov -0x24(%ebp),%edx 10a81d: 0f 85 a1 01 00 00 jne 10a9c4 <== NEVER TAKEN rtems_fatal_error_occurred (sc); sc = rtems_semaphore_create ( 10a823: 83 ec 0c sub $0xc,%esp 10a826: 8b 45 e0 mov -0x20(%ebp),%eax 10a829: 05 8c 00 00 00 add $0x8c,%eax 10a82e: 50 push %eax 10a82f: 6a 00 push $0x0 10a831: 6a 20 push $0x20 10a833: 6a 00 push $0x0 10a835: 0f be 05 14 30 12 00 movsbl 0x123014,%eax 10a83c: 0d 00 78 52 54 or $0x54527800,%eax 10a841: 50 push %eax 10a842: 89 55 dc mov %edx,-0x24(%ebp) 10a845: e8 3e 0b 00 00 call 10b388 rtems_build_name ('T', 'R', 'x', c), 0, RTEMS_SIMPLE_BINARY_SEMAPHORE | RTEMS_FIFO, RTEMS_NO_PRIORITY, &tty->rawOutBuf.Semaphore); if (sc != RTEMS_SUCCESSFUL) 10a84a: 83 c4 20 add $0x20,%esp 10a84d: 85 c0 test %eax,%eax 10a84f: 8b 55 dc mov -0x24(%ebp),%edx 10a852: 0f 85 6c 01 00 00 jne 10a9c4 <== NEVER TAKEN rtems_fatal_error_occurred (sc); tty->rawOutBufState = rob_idle; 10a858: 8b 75 e0 mov -0x20(%ebp),%esi 10a85b: c7 86 94 00 00 00 00 movl $0x0,0x94(%esi) 10a862: 00 00 00 /* * Set callbacks */ tty->device = *callbacks; 10a865: 89 f7 mov %esi,%edi 10a867: 81 c7 98 00 00 00 add $0x98,%edi 10a86d: b9 08 00 00 00 mov $0x8,%ecx 10a872: 8b 75 14 mov 0x14(%ebp),%esi 10a875: f3 a5 rep movsl %ds:(%esi),%es:(%edi) /* * Create I/O tasks */ if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { 10a877: 8b 45 e0 mov -0x20(%ebp),%eax 10a87a: 83 b8 b4 00 00 00 02 cmpl $0x2,0xb4(%eax) 10a881: 0f 84 63 01 00 00 je 10a9ea <== NEVER TAKEN &tty->rxTaskId); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); } if ((tty->device.pollRead == NULL) || 10a887: 8b 4d e0 mov -0x20(%ebp),%ecx 10a88a: 8b b9 a0 00 00 00 mov 0xa0(%ecx),%edi 10a890: 85 ff test %edi,%edi 10a892: 0f 84 f9 00 00 00 je 10a991 (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN)){ 10a898: 83 b9 b4 00 00 00 02 cmpl $0x2,0xb4(%ecx) 10a89f: 0f 84 ec 00 00 00 je 10a991 <== NEVER TAKEN } /* * Set default parameters */ tty->termios.c_iflag = BRKINT | ICRNL | IXON | IMAXBEL; 10a8a5: 8b 75 e0 mov -0x20(%ebp),%esi 10a8a8: c7 46 30 02 25 00 00 movl $0x2502,0x30(%esi) tty->termios.c_oflag = OPOST | ONLCR | XTABS; 10a8af: c7 46 34 05 18 00 00 movl $0x1805,0x34(%esi) tty->termios.c_cflag = B9600 | CS8 | CREAD | CLOCAL; 10a8b6: c7 46 38 bd 08 00 00 movl $0x8bd,0x38(%esi) tty->termios.c_lflag = ISIG | ICANON | IEXTEN | ECHO | ECHOK | ECHOE | ECHOCTL; 10a8bd: c7 46 3c 3b 82 00 00 movl $0x823b,0x3c(%esi) tty->termios.c_cc[VINTR] = '\003'; 10a8c4: c6 46 41 03 movb $0x3,0x41(%esi) tty->termios.c_cc[VQUIT] = '\034'; 10a8c8: c6 46 42 1c movb $0x1c,0x42(%esi) tty->termios.c_cc[VERASE] = '\177'; 10a8cc: c6 46 43 7f movb $0x7f,0x43(%esi) tty->termios.c_cc[VKILL] = '\025'; 10a8d0: c6 46 44 15 movb $0x15,0x44(%esi) tty->termios.c_cc[VEOF] = '\004'; 10a8d4: c6 46 45 04 movb $0x4,0x45(%esi) tty->termios.c_cc[VEOL] = '\000'; 10a8d8: c6 46 4c 00 movb $0x0,0x4c(%esi) tty->termios.c_cc[VEOL2] = '\000'; 10a8dc: c6 46 51 00 movb $0x0,0x51(%esi) tty->termios.c_cc[VSTART] = '\021'; 10a8e0: c6 46 49 11 movb $0x11,0x49(%esi) tty->termios.c_cc[VSTOP] = '\023'; 10a8e4: c6 46 4a 13 movb $0x13,0x4a(%esi) tty->termios.c_cc[VSUSP] = '\032'; 10a8e8: c6 46 4b 1a movb $0x1a,0x4b(%esi) tty->termios.c_cc[VREPRINT] = '\022'; 10a8ec: c6 46 4d 12 movb $0x12,0x4d(%esi) tty->termios.c_cc[VDISCARD] = '\017'; 10a8f0: c6 46 4e 0f movb $0xf,0x4e(%esi) tty->termios.c_cc[VWERASE] = '\027'; 10a8f4: c6 46 4f 17 movb $0x17,0x4f(%esi) tty->termios.c_cc[VLNEXT] = '\026'; 10a8f8: c6 46 50 16 movb $0x16,0x50(%esi) /* start with no flow control, clear flow control flags */ tty->flow_ctrl = 0; 10a8fc: c7 86 b8 00 00 00 00 movl $0x0,0xb8(%esi) 10a903: 00 00 00 /* * set low/highwater mark for XON/XOFF support */ tty->lowwater = tty->rawInBuf.Size * 1/2; 10a906: 8b 46 64 mov 0x64(%esi),%eax 10a909: d1 e8 shr %eax 10a90b: 89 86 bc 00 00 00 mov %eax,0xbc(%esi) tty->highwater = tty->rawInBuf.Size * 3/4; 10a911: 8b 46 64 mov 0x64(%esi),%eax 10a914: 8d 04 40 lea (%eax,%eax,2),%eax 10a917: c1 e8 02 shr $0x2,%eax 10a91a: 89 86 c0 00 00 00 mov %eax,0xc0(%esi) /* * Bump name characer */ if (c++ == 'z') 10a920: a0 14 30 12 00 mov 0x123014,%al 10a925: 8d 48 01 lea 0x1(%eax),%ecx 10a928: 88 0d 14 30 12 00 mov %cl,0x123014 10a92e: 3c 7a cmp $0x7a,%al 10a930: 0f 85 e2 fc ff ff jne 10a618 <== ALWAYS TAKEN c = 'a'; 10a936: c6 05 14 30 12 00 61 movb $0x61,0x123014 <== NOT EXECUTED 10a93d: e9 d6 fc ff ff jmp 10a618 <== NOT EXECUTED /* * Create a new device */ tty = calloc (1, sizeof (struct rtems_termios_tty)); if (tty == NULL) { rtems_semaphore_release (rtems_termios_ttyMutex); 10a942: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a945: ff 35 18 52 12 00 pushl 0x125218 <== NOT EXECUTED 10a94b: e8 ac 0d 00 00 call 10b6fc <== NOT EXECUTED 10a950: c7 45 e4 1a 00 00 00 movl $0x1a,-0x1c(%ebp) <== NOT EXECUTED return RTEMS_NO_MEMORY; 10a957: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a95a: e9 ff fc ff ff jmp 10a65e <== NOT EXECUTED * allocate raw input buffer */ tty->rawInBuf.Size = RAW_INPUT_BUFFER_SIZE; tty->rawInBuf.theBuf = malloc (tty->rawInBuf.Size); if (tty->rawInBuf.theBuf == NULL) { free(tty); 10a95f: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED */ tty->rawOutBuf.Size = RAW_OUTPUT_BUFFER_SIZE; tty->rawOutBuf.theBuf = malloc (tty->rawOutBuf.Size); if (tty->rawOutBuf.theBuf == NULL) { free((void *)(tty->rawInBuf.theBuf)); free(tty); 10a962: 56 push %esi <== NOT EXECUTED 10a963: e8 14 d7 ff ff call 10807c <== NOT EXECUTED rtems_semaphore_release (rtems_termios_ttyMutex); 10a968: 59 pop %ecx <== NOT EXECUTED 10a969: ff 35 18 52 12 00 pushl 0x125218 <== NOT EXECUTED 10a96f: e8 88 0d 00 00 call 10b6fc <== NOT EXECUTED 10a974: c7 45 e4 1a 00 00 00 movl $0x1a,-0x1c(%ebp) <== NOT EXECUTED return RTEMS_NO_MEMORY; 10a97b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a97e: e9 db fc ff ff jmp 10a65e <== NOT EXECUTED * allocate raw output buffer */ tty->rawOutBuf.Size = RAW_OUTPUT_BUFFER_SIZE; tty->rawOutBuf.theBuf = malloc (tty->rawOutBuf.Size); if (tty->rawOutBuf.theBuf == NULL) { free((void *)(tty->rawInBuf.theBuf)); 10a983: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a986: ff 76 58 pushl 0x58(%esi) <== NOT EXECUTED 10a989: e8 ee d6 ff ff call 10807c <== NOT EXECUTED free(tty); 10a98e: 5b pop %ebx <== NOT EXECUTED 10a98f: eb d1 jmp 10a962 <== NOT EXECUTED rtems_fatal_error_occurred (sc); } if ((tty->device.pollRead == NULL) || (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN)){ sc = rtems_semaphore_create ( 10a991: 83 ec 0c sub $0xc,%esp 10a994: 8b 45 e0 mov -0x20(%ebp),%eax 10a997: 83 c0 68 add $0x68,%eax 10a99a: 50 push %eax 10a99b: 6a 00 push $0x0 10a99d: 6a 24 push $0x24 10a99f: 6a 00 push $0x0 10a9a1: 0f be 05 14 30 12 00 movsbl 0x123014,%eax 10a9a8: 0d 00 72 52 54 or $0x54527200,%eax 10a9ad: 50 push %eax 10a9ae: 89 55 dc mov %edx,-0x24(%ebp) 10a9b1: e8 d2 09 00 00 call 10b388 rtems_build_name ('T', 'R', 'r', c), 0, RTEMS_SIMPLE_BINARY_SEMAPHORE | RTEMS_PRIORITY, RTEMS_NO_PRIORITY, &tty->rawInBuf.Semaphore); if (sc != RTEMS_SUCCESSFUL) 10a9b6: 83 c4 20 add $0x20,%esp 10a9b9: 85 c0 test %eax,%eax 10a9bb: 8b 55 dc mov -0x24(%ebp),%edx 10a9be: 0f 84 e1 fe ff ff je 10a8a5 <== ALWAYS TAKEN sc = rtems_task_start(tty->txTaskId, rtems_termios_txdaemon, (rtems_task_argument)tty); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); 10a9c4: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a9c7: 50 push %eax <== NOT EXECUTED 10a9c8: e8 6b 12 00 00 call 10bc38 <== NOT EXECUTED /* * allocate cooked buffer */ tty->cbuf = malloc (CBUFSIZE); if (tty->cbuf == NULL) { free((void *)(tty->rawOutBuf.theBuf)); 10a9cd: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a9d0: ff 71 7c pushl 0x7c(%ecx) <== NOT EXECUTED 10a9d3: e8 a4 d6 ff ff call 10807c <== NOT EXECUTED free((void *)(tty->rawInBuf.theBuf)); 10a9d8: 5a pop %edx <== NOT EXECUTED 10a9d9: 8b 75 e0 mov -0x20(%ebp),%esi <== NOT EXECUTED 10a9dc: ff 76 58 pushl 0x58(%esi) <== NOT EXECUTED 10a9df: e8 98 d6 ff ff call 10807c <== NOT EXECUTED free(tty); 10a9e4: 58 pop %eax <== NOT EXECUTED 10a9e5: e9 78 ff ff ff jmp 10a962 <== NOT EXECUTED /* * Create I/O tasks */ if (tty->device.outputUsesInterrupts == TERMIOS_TASK_DRIVEN) { sc = rtems_task_create ( 10a9ea: 51 push %ecx <== NOT EXECUTED 10a9eb: 51 push %ecx <== NOT EXECUTED 10a9ec: 05 c8 00 00 00 add $0xc8,%eax <== NOT EXECUTED 10a9f1: 50 push %eax <== NOT EXECUTED 10a9f2: 6a 00 push $0x0 <== NOT EXECUTED 10a9f4: 68 00 05 00 00 push $0x500 <== NOT EXECUTED 10a9f9: 68 00 04 00 00 push $0x400 <== NOT EXECUTED 10a9fe: 6a 0a push $0xa <== NOT EXECUTED 10aa00: 0f be 05 14 30 12 00 movsbl 0x123014,%eax <== NOT EXECUTED 10aa07: 0d 00 54 78 54 or $0x54785400,%eax <== NOT EXECUTED 10aa0c: 50 push %eax <== NOT EXECUTED 10aa0d: 89 55 dc mov %edx,-0x24(%ebp) <== NOT EXECUTED 10aa10: e8 87 0d 00 00 call 10b79c <== NOT EXECUTED TERMIOS_TXTASK_STACKSIZE, RTEMS_NO_PREEMPT | RTEMS_NO_TIMESLICE | RTEMS_NO_ASR, RTEMS_NO_FLOATING_POINT | RTEMS_LOCAL, &tty->txTaskId); if (sc != RTEMS_SUCCESSFUL) 10aa15: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 10aa18: 85 c0 test %eax,%eax <== NOT EXECUTED 10aa1a: 8b 55 dc mov -0x24(%ebp),%edx <== NOT EXECUTED 10aa1d: 75 a5 jne 10a9c4 <== NOT EXECUTED rtems_fatal_error_occurred (sc); sc = rtems_task_create ( 10aa1f: 50 push %eax <== NOT EXECUTED 10aa20: 50 push %eax <== NOT EXECUTED 10aa21: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10aa24: 05 c4 00 00 00 add $0xc4,%eax <== NOT EXECUTED 10aa29: 50 push %eax <== NOT EXECUTED 10aa2a: 6a 00 push $0x0 <== NOT EXECUTED 10aa2c: 68 00 05 00 00 push $0x500 <== NOT EXECUTED 10aa31: 68 00 04 00 00 push $0x400 <== NOT EXECUTED 10aa36: 6a 09 push $0x9 <== NOT EXECUTED 10aa38: 0f be 05 14 30 12 00 movsbl 0x123014,%eax <== NOT EXECUTED 10aa3f: 0d 00 54 78 52 or $0x52785400,%eax <== NOT EXECUTED 10aa44: 50 push %eax <== NOT EXECUTED 10aa45: 89 55 dc mov %edx,-0x24(%ebp) <== NOT EXECUTED 10aa48: e8 4f 0d 00 00 call 10b79c <== NOT EXECUTED TERMIOS_RXTASK_STACKSIZE, RTEMS_NO_PREEMPT | RTEMS_NO_TIMESLICE | RTEMS_NO_ASR, RTEMS_NO_FLOATING_POINT | RTEMS_LOCAL, &tty->rxTaskId); if (sc != RTEMS_SUCCESSFUL) 10aa4d: 83 c4 20 add $0x20,%esp <== NOT EXECUTED 10aa50: 85 c0 test %eax,%eax <== NOT EXECUTED 10aa52: 8b 55 dc mov -0x24(%ebp),%edx <== NOT EXECUTED 10aa55: 0f 84 2c fe ff ff je 10a887 <== NOT EXECUTED 10aa5b: e9 64 ff ff ff jmp 10a9c4 <== NOT EXECUTED tty->back = NULL; if (rtems_termios_ttyHead != NULL) rtems_termios_ttyHead->back = tty; rtems_termios_ttyHead = tty; if (rtems_termios_ttyTail == NULL) rtems_termios_ttyTail = tty; 10aa60: 89 35 1c 52 12 00 mov %esi,0x12521c 10aa66: e9 49 fd ff ff jmp 10a7b4 00109530 : * Send characters to device-specific code */ void rtems_termios_puts ( const void *_buf, int len, struct rtems_termios_tty *tty) { 109530: 55 push %ebp 109531: 89 e5 mov %esp,%ebp 109533: 57 push %edi 109534: 56 push %esi 109535: 53 push %ebx 109536: 83 ec 1c sub $0x1c,%esp 109539: 8b 45 08 mov 0x8(%ebp),%eax 10953c: 8b 55 0c mov 0xc(%ebp),%edx 10953f: 89 55 e4 mov %edx,-0x1c(%ebp) 109542: 8b 5d 10 mov 0x10(%ebp),%ebx const unsigned char *buf = _buf; 109545: 89 c6 mov %eax,%esi unsigned int newHead; rtems_interrupt_level level; rtems_status_code sc; if (tty->device.outputUsesInterrupts == TERMIOS_POLLED) { 109547: 8b bb b4 00 00 00 mov 0xb4(%ebx),%edi 10954d: 85 ff test %edi,%edi 10954f: 0f 84 eb 00 00 00 je 109640 <== NEVER TAKEN (*tty->device.write)(tty->minor, (void *)buf, len); return; } newHead = tty->rawOutBuf.Head; 109555: 8b 83 80 00 00 00 mov 0x80(%ebx),%eax 10955b: 89 45 e0 mov %eax,-0x20(%ebp) while (len) { 10955e: 8b 4d e4 mov -0x1c(%ebp),%ecx 109561: 85 c9 test %ecx,%ecx 109563: 0f 84 cf 00 00 00 je 109638 <== NEVER TAKEN 109569: 8d 76 00 lea 0x0(%esi),%esi * len -= ncopy * * To minimize latency, the memcpy should be done * with interrupts enabled. */ newHead = (newHead + 1) % tty->rawOutBuf.Size; 10956c: 8b 45 e0 mov -0x20(%ebp),%eax 10956f: 40 inc %eax 109570: 8b 8b 88 00 00 00 mov 0x88(%ebx),%ecx 109576: 31 d2 xor %edx,%edx 109578: f7 f1 div %ecx 10957a: 89 55 dc mov %edx,-0x24(%ebp) 10957d: 89 55 e0 mov %edx,-0x20(%ebp) rtems_interrupt_disable (level); 109580: 9c pushf 109581: fa cli 109582: 5f pop %edi while (newHead == tty->rawOutBuf.Tail) { 109583: 8b 93 84 00 00 00 mov 0x84(%ebx),%edx 109589: 3b 55 e0 cmp -0x20(%ebp),%edx 10958c: 75 3e jne 1095cc 10958e: 89 f8 mov %edi,%eax 109590: 89 f7 mov %esi,%edi 109592: 89 d6 mov %edx,%esi tty->rawOutBufState = rob_wait; 109594: c7 83 94 00 00 00 02 movl $0x2,0x94(%ebx) 10959b: 00 00 00 rtems_interrupt_enable (level); 10959e: 50 push %eax 10959f: 9d popf sc = rtems_semaphore_obtain (tty->rawOutBuf.Semaphore, 1095a0: 52 push %edx 1095a1: 6a 00 push $0x0 1095a3: 6a 00 push $0x0 1095a5: ff b3 8c 00 00 00 pushl 0x8c(%ebx) 1095ab: e8 50 20 00 00 call 10b600 RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) 1095b0: 83 c4 10 add $0x10,%esp 1095b3: 85 c0 test %eax,%eax 1095b5: 0f 85 a0 00 00 00 jne 10965b <== NEVER TAKEN rtems_fatal_error_occurred (sc); rtems_interrupt_disable (level); 1095bb: 9c pushf 1095bc: fa cli 1095bd: 58 pop %eax * To minimize latency, the memcpy should be done * with interrupts enabled. */ newHead = (newHead + 1) % tty->rawOutBuf.Size; rtems_interrupt_disable (level); while (newHead == tty->rawOutBuf.Tail) { 1095be: 8b 93 84 00 00 00 mov 0x84(%ebx),%edx 1095c4: 39 f2 cmp %esi,%edx 1095c6: 74 cc je 109594 <== NEVER TAKEN 1095c8: 89 fe mov %edi,%esi 1095ca: 89 c7 mov %eax,%edi RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); rtems_interrupt_disable (level); } tty->rawOutBuf.theBuf[tty->rawOutBuf.Head] = *buf++; 1095cc: 8b 83 80 00 00 00 mov 0x80(%ebx),%eax 1095d2: 8b 4b 7c mov 0x7c(%ebx),%ecx 1095d5: 8a 16 mov (%esi),%dl 1095d7: 88 14 01 mov %dl,(%ecx,%eax,1) tty->rawOutBuf.Head = newHead; 1095da: 8b 45 dc mov -0x24(%ebp),%eax 1095dd: 89 83 80 00 00 00 mov %eax,0x80(%ebx) if (tty->rawOutBufState == rob_idle) { 1095e3: 8b 83 94 00 00 00 mov 0x94(%ebx),%eax 1095e9: 85 c0 test %eax,%eax 1095eb: 75 23 jne 109610 /* check, whether XOFF has been received */ if (!(tty->flow_ctrl & FL_ORCVXOF)) { 1095ed: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 1095f3: a8 10 test $0x10,%al 1095f5: 74 26 je 10961d <== ALWAYS TAKEN (*tty->device.write)(tty->minor, (char *)&tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail],1); } else { /* remember that output has been stopped due to flow ctrl*/ tty->flow_ctrl |= FL_OSTOP; 1095f7: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 1095fd: 83 c8 20 or $0x20,%eax <== NOT EXECUTED 109600: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED } tty->rawOutBufState = rob_busy; 109606: c7 83 94 00 00 00 01 movl $0x1,0x94(%ebx) 10960d: 00 00 00 } rtems_interrupt_enable (level); 109610: 57 push %edi 109611: 9d popf if (tty->device.outputUsesInterrupts == TERMIOS_POLLED) { (*tty->device.write)(tty->minor, (void *)buf, len); return; } newHead = tty->rawOutBuf.Head; while (len) { 109612: ff 4d e4 decl -0x1c(%ebp) 109615: 74 21 je 109638 RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); rtems_interrupt_disable (level); } tty->rawOutBuf.theBuf[tty->rawOutBuf.Head] = *buf++; 109617: 46 inc %esi 109618: e9 4f ff ff ff jmp 10956c tty->rawOutBuf.Head = newHead; if (tty->rawOutBufState == rob_idle) { /* check, whether XOFF has been received */ if (!(tty->flow_ctrl & FL_ORCVXOF)) { (*tty->device.write)(tty->minor, (char *)&tty->rawOutBuf.theBuf[tty->rawOutBuf.Tail],1); 10961d: 8b 83 84 00 00 00 mov 0x84(%ebx),%eax tty->rawOutBuf.theBuf[tty->rawOutBuf.Head] = *buf++; tty->rawOutBuf.Head = newHead; if (tty->rawOutBufState == rob_idle) { /* check, whether XOFF has been received */ if (!(tty->flow_ctrl & FL_ORCVXOF)) { (*tty->device.write)(tty->minor, 109623: 51 push %ecx 109624: 6a 01 push $0x1 109626: 03 43 7c add 0x7c(%ebx),%eax 109629: 50 push %eax 10962a: ff 73 10 pushl 0x10(%ebx) 10962d: ff 93 a4 00 00 00 call *0xa4(%ebx) 109633: 83 c4 10 add $0x10,%esp 109636: eb ce jmp 109606 tty->rawOutBufState = rob_busy; } rtems_interrupt_enable (level); len--; } } 109638: 8d 65 f4 lea -0xc(%ebp),%esp 10963b: 5b pop %ebx 10963c: 5e pop %esi 10963d: 5f pop %edi 10963e: c9 leave 10963f: c3 ret unsigned int newHead; rtems_interrupt_level level; rtems_status_code sc; if (tty->device.outputUsesInterrupts == TERMIOS_POLLED) { (*tty->device.write)(tty->minor, (void *)buf, len); 109640: 89 55 10 mov %edx,0x10(%ebp) <== NOT EXECUTED 109643: 89 45 0c mov %eax,0xc(%ebp) <== NOT EXECUTED 109646: 8b 43 10 mov 0x10(%ebx),%eax <== NOT EXECUTED 109649: 89 45 08 mov %eax,0x8(%ebp) <== NOT EXECUTED 10964c: 8b 83 a4 00 00 00 mov 0xa4(%ebx),%eax <== NOT EXECUTED tty->rawOutBufState = rob_busy; } rtems_interrupt_enable (level); len--; } } 109652: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109655: 5b pop %ebx <== NOT EXECUTED 109656: 5e pop %esi <== NOT EXECUTED 109657: 5f pop %edi <== NOT EXECUTED 109658: c9 leave <== NOT EXECUTED unsigned int newHead; rtems_interrupt_level level; rtems_status_code sc; if (tty->device.outputUsesInterrupts == TERMIOS_POLLED) { (*tty->device.write)(tty->minor, (void *)buf, len); 109659: ff e0 jmp *%eax <== NOT EXECUTED rtems_interrupt_enable (level); sc = rtems_semaphore_obtain (tty->rawOutBuf.Semaphore, RTEMS_WAIT, RTEMS_NO_TIMEOUT); if (sc != RTEMS_SUCCESSFUL) rtems_fatal_error_occurred (sc); 10965b: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10965e: 50 push %eax <== NOT EXECUTED 10965f: e8 d4 25 00 00 call 10bc38 <== NOT EXECUTED 00109c9c : return RTEMS_SUCCESSFUL; } rtems_status_code rtems_termios_read (void *arg) { 109c9c: 55 push %ebp <== NOT EXECUTED 109c9d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 109c9f: 57 push %edi <== NOT EXECUTED 109ca0: 56 push %esi <== NOT EXECUTED 109ca1: 53 push %ebx <== NOT EXECUTED 109ca2: 83 ec 30 sub $0x30,%esp <== NOT EXECUTED rtems_libio_rw_args_t *args = arg; struct rtems_termios_tty *tty = args->iop->data1; 109ca5: 8b 55 08 mov 0x8(%ebp),%edx <== NOT EXECUTED 109ca8: 8b 02 mov (%edx),%eax <== NOT EXECUTED 109caa: 8b 58 34 mov 0x34(%eax),%ebx <== NOT EXECUTED uint32_t count = args->count; 109cad: 8b 4a 10 mov 0x10(%edx),%ecx <== NOT EXECUTED 109cb0: 89 4d dc mov %ecx,-0x24(%ebp) <== NOT EXECUTED char *buffer = args->buffer; 109cb3: 8b 42 0c mov 0xc(%edx),%eax <== NOT EXECUTED 109cb6: 89 45 d8 mov %eax,-0x28(%ebp) <== NOT EXECUTED rtems_status_code sc; sc = rtems_semaphore_obtain (tty->isem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 109cb9: 6a 00 push $0x0 <== NOT EXECUTED 109cbb: 6a 00 push $0x0 <== NOT EXECUTED 109cbd: ff 73 14 pushl 0x14(%ebx) <== NOT EXECUTED 109cc0: e8 3b 19 00 00 call 10b600 <== NOT EXECUTED 109cc5: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED if (sc != RTEMS_SUCCESSFUL) 109cc8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109ccb: 85 c0 test %eax,%eax <== NOT EXECUTED 109ccd: 75 35 jne 109d04 <== NOT EXECUTED return sc; if (rtems_termios_linesw[tty->t_line].l_read != NULL) { 109ccf: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax <== NOT EXECUTED 109cd5: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 109cd8: 8b 80 88 4e 12 00 mov 0x124e88(%eax),%eax <== NOT EXECUTED 109cde: 85 c0 test %eax,%eax <== NOT EXECUTED 109ce0: 74 2e je 109d10 <== NOT EXECUTED sc = rtems_termios_linesw[tty->t_line].l_read(tty,args); 109ce2: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 109ce5: ff 75 08 pushl 0x8(%ebp) <== NOT EXECUTED 109ce8: 53 push %ebx <== NOT EXECUTED 109ce9: ff d0 call *%eax <== NOT EXECUTED 109ceb: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED tty->tty_rcvwakeup = 0; 109cee: c7 83 e4 00 00 00 00 movl $0x0,0xe4(%ebx) <== NOT EXECUTED 109cf5: 00 00 00 rtems_semaphore_release (tty->isem); 109cf8: 59 pop %ecx <== NOT EXECUTED 109cf9: ff 73 14 pushl 0x14(%ebx) <== NOT EXECUTED 109cfc: e8 fb 19 00 00 call 10b6fc <== NOT EXECUTED return sc; 109d01: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } args->bytes_moved = args->count - count; tty->tty_rcvwakeup = 0; rtems_semaphore_release (tty->isem); return sc; } 109d04: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109d07: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109d0a: 5b pop %ebx <== NOT EXECUTED 109d0b: 5e pop %esi <== NOT EXECUTED 109d0c: 5f pop %edi <== NOT EXECUTED 109d0d: c9 leave <== NOT EXECUTED 109d0e: c3 ret <== NOT EXECUTED 109d0f: 90 nop <== NOT EXECUTED sc = rtems_termios_linesw[tty->t_line].l_read(tty,args); tty->tty_rcvwakeup = 0; rtems_semaphore_release (tty->isem); return sc; } if (tty->cindex == tty->ccount) { 109d10: 8b 43 24 mov 0x24(%ebx),%eax <== NOT EXECUTED 109d13: 3b 43 20 cmp 0x20(%ebx),%eax <== NOT EXECUTED 109d16: 74 5f je 109d77 <== NOT EXECUTED else sc = fillBufferQueue (tty); if (sc != RTEMS_SUCCESSFUL) tty->cindex = tty->ccount = 0; } while (count && (tty->cindex < tty->ccount)) { 109d18: 8b 4d dc mov -0x24(%ebp),%ecx <== NOT EXECUTED 109d1b: 85 c9 test %ecx,%ecx <== NOT EXECUTED 109d1d: 74 29 je 109d48 <== NOT EXECUTED 109d1f: 8b 43 24 mov 0x24(%ebx),%eax <== NOT EXECUTED 109d22: 3b 43 20 cmp 0x20(%ebx),%eax <== NOT EXECUTED 109d25: 7d 21 jge 109d48 <== NOT EXECUTED 109d27: 8b 55 d8 mov -0x28(%ebp),%edx <== NOT EXECUTED 109d2a: 8b 7d dc mov -0x24(%ebp),%edi <== NOT EXECUTED 109d2d: eb 06 jmp 109d35 <== NOT EXECUTED 109d2f: 90 nop <== NOT EXECUTED 109d30: 39 43 20 cmp %eax,0x20(%ebx) <== NOT EXECUTED 109d33: 7e 10 jle 109d45 <== NOT EXECUTED *buffer++ = tty->cbuf[tty->cindex++]; 109d35: 8b 73 1c mov 0x1c(%ebx),%esi <== NOT EXECUTED 109d38: 8a 0c 06 mov (%esi,%eax,1),%cl <== NOT EXECUTED 109d3b: 88 0a mov %cl,(%edx) <== NOT EXECUTED 109d3d: 42 inc %edx <== NOT EXECUTED 109d3e: 40 inc %eax <== NOT EXECUTED 109d3f: 89 43 24 mov %eax,0x24(%ebx) <== NOT EXECUTED else sc = fillBufferQueue (tty); if (sc != RTEMS_SUCCESSFUL) tty->cindex = tty->ccount = 0; } while (count && (tty->cindex < tty->ccount)) { 109d42: 4f dec %edi <== NOT EXECUTED 109d43: 75 eb jne 109d30 <== NOT EXECUTED 109d45: 89 7d dc mov %edi,-0x24(%ebp) <== NOT EXECUTED *buffer++ = tty->cbuf[tty->cindex++]; count--; } args->bytes_moved = args->count - count; 109d48: 8b 55 08 mov 0x8(%ebp),%edx <== NOT EXECUTED 109d4b: 8b 42 10 mov 0x10(%edx),%eax <== NOT EXECUTED 109d4e: 2b 45 dc sub -0x24(%ebp),%eax <== NOT EXECUTED 109d51: 89 42 18 mov %eax,0x18(%edx) <== NOT EXECUTED tty->tty_rcvwakeup = 0; 109d54: c7 83 e4 00 00 00 00 movl $0x0,0xe4(%ebx) <== NOT EXECUTED 109d5b: 00 00 00 rtems_semaphore_release (tty->isem); 109d5e: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109d61: ff 73 14 pushl 0x14(%ebx) <== NOT EXECUTED 109d64: e8 93 19 00 00 call 10b6fc <== NOT EXECUTED return sc; 109d69: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 109d6c: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 109d6f: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109d72: 5b pop %ebx <== NOT EXECUTED 109d73: 5e pop %esi <== NOT EXECUTED 109d74: 5f pop %edi <== NOT EXECUTED 109d75: c9 leave <== NOT EXECUTED 109d76: c3 ret <== NOT EXECUTED tty->tty_rcvwakeup = 0; rtems_semaphore_release (tty->isem); return sc; } if (tty->cindex == tty->ccount) { tty->cindex = tty->ccount = 0; 109d77: c7 43 20 00 00 00 00 movl $0x0,0x20(%ebx) <== NOT EXECUTED 109d7e: c7 43 24 00 00 00 00 movl $0x0,0x24(%ebx) <== NOT EXECUTED tty->read_start_column = tty->column; 109d85: 8b 43 28 mov 0x28(%ebx),%eax <== NOT EXECUTED 109d88: 89 43 2c mov %eax,0x2c(%ebx) <== NOT EXECUTED if (tty->device.pollRead != NULL && tty->device.outputUsesInterrupts == TERMIOS_POLLED) 109d8b: 8b 83 a0 00 00 00 mov 0xa0(%ebx),%eax <== NOT EXECUTED return sc; } if (tty->cindex == tty->ccount) { tty->cindex = tty->ccount = 0; tty->read_start_column = tty->column; if (tty->device.pollRead != NULL 109d91: 85 c0 test %eax,%eax <== NOT EXECUTED 109d93: 74 0e je 109da3 <== NOT EXECUTED && tty->device.outputUsesInterrupts == TERMIOS_POLLED) 109d95: 8b 93 b4 00 00 00 mov 0xb4(%ebx),%edx <== NOT EXECUTED 109d9b: 85 d2 test %edx,%edx <== NOT EXECUTED 109d9d: 0f 84 72 01 00 00 je 109f15 <== NOT EXECUTED * Fill the input buffer from the raw input queue */ static rtems_status_code fillBufferQueue (struct rtems_termios_tty *tty) { rtems_interval timeout = tty->rawInBufSemaphoreFirstTimeout; 109da3: 8b 73 74 mov 0x74(%ebx),%esi <== NOT EXECUTED if (((tty->flow_ctrl & (FL_MDXON | FL_ISNTXOF)) == (FL_MDXON | FL_ISNTXOF)) && ((tty->rawOutBufState == rob_idle) || (tty->flow_ctrl & FL_OSTOP))) { /* XON should be sent now... */ (*tty->device.write)(tty->minor, 109da6: 8d 53 49 lea 0x49(%ebx),%edx <== NOT EXECUTED 109da9: 89 55 d4 mov %edx,-0x2c(%ebp) <== NOT EXECUTED 109dac: c7 45 e4 01 00 00 00 movl $0x1,-0x1c(%ebp) <== NOT EXECUTED 109db3: 90 nop <== NOT EXECUTED while ( wait ) { /* * Process characters read from raw queue */ while ((tty->rawInBuf.Head != tty->rawInBuf.Tail) && 109db4: 8b 53 5c mov 0x5c(%ebx),%edx <== NOT EXECUTED 109db7: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED 109dba: 39 c2 cmp %eax,%edx <== NOT EXECUTED 109dbc: 75 2c jne 109dea <== NOT EXECUTED 109dbe: e9 f5 00 00 00 jmp 109eb8 <== NOT EXECUTED 109dc3: 90 nop <== NOT EXECUTED } } /* continue processing new character */ if (tty->termios.c_lflag & ICANON) { if (siproc (c, tty)) 109dc4: 0f b6 c1 movzbl %cl,%eax <== NOT EXECUTED 109dc7: 89 da mov %ebx,%edx <== NOT EXECUTED 109dc9: e8 3e fd ff ff call 109b0c <== NOT EXECUTED 109dce: 85 c0 test %eax,%eax <== NOT EXECUTED 109dd0: 74 07 je 109dd9 <== NOT EXECUTED wait = 0; } else { siproc (c, tty); if (tty->ccount >= tty->termios.c_cc[VMIN]) 109dd2: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) <== NOT EXECUTED wait = 0; } timeout = tty->rawInBufSemaphoreTimeout; 109dd9: 8b 73 70 mov 0x70(%ebx),%esi <== NOT EXECUTED while ( wait ) { /* * Process characters read from raw queue */ while ((tty->rawInBuf.Head != tty->rawInBuf.Tail) && 109ddc: 8b 53 5c mov 0x5c(%ebx),%edx <== NOT EXECUTED 109ddf: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED 109de2: 39 c2 cmp %eax,%edx <== NOT EXECUTED 109de4: 0f 84 ce 00 00 00 je 109eb8 <== NOT EXECUTED 109dea: a1 08 30 12 00 mov 0x123008,%eax <== NOT EXECUTED 109def: 48 dec %eax <== NOT EXECUTED 109df0: 39 43 20 cmp %eax,0x20(%ebx) <== NOT EXECUTED 109df3: 0f 8d bf 00 00 00 jge 109eb8 <== NOT EXECUTED (tty->ccount < (CBUFSIZE-1))) { unsigned char c; unsigned int newHead; newHead = (tty->rawInBuf.Head + 1) % tty->rawInBuf.Size; 109df9: 8b 43 5c mov 0x5c(%ebx),%eax <== NOT EXECUTED 109dfc: 8b 4b 64 mov 0x64(%ebx),%ecx <== NOT EXECUTED 109dff: 40 inc %eax <== NOT EXECUTED 109e00: 31 d2 xor %edx,%edx <== NOT EXECUTED 109e02: f7 f1 div %ecx <== NOT EXECUTED c = tty->rawInBuf.theBuf[newHead]; 109e04: 8b 43 58 mov 0x58(%ebx),%eax <== NOT EXECUTED 109e07: 8a 0c 10 mov (%eax,%edx,1),%cl <== NOT EXECUTED tty->rawInBuf.Head = newHead; 109e0a: 89 53 5c mov %edx,0x5c(%ebx) <== NOT EXECUTED if(((tty->rawInBuf.Tail-newHead+tty->rawInBuf.Size) 109e0d: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED 109e10: 8b 7b 64 mov 0x64(%ebx),%edi <== NOT EXECUTED 109e13: 8b 73 64 mov 0x64(%ebx),%esi <== NOT EXECUTED 109e16: 8d 04 07 lea (%edi,%eax,1),%eax <== NOT EXECUTED 109e19: 29 d0 sub %edx,%eax <== NOT EXECUTED 109e1b: 31 d2 xor %edx,%edx <== NOT EXECUTED 109e1d: f7 f6 div %esi <== NOT EXECUTED 109e1f: 3b 93 bc 00 00 00 cmp 0xbc(%ebx),%edx <== NOT EXECUTED 109e25: 73 5d jae 109e84 <== NOT EXECUTED % tty->rawInBuf.Size) < tty->lowwater) { tty->flow_ctrl &= ~FL_IREQXOF; 109e27: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109e2d: 83 e0 fe and $0xfffffffe,%eax <== NOT EXECUTED 109e30: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED /* if tx stopped and XON should be sent... */ if (((tty->flow_ctrl & (FL_MDXON | FL_ISNTXOF)) 109e36: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109e3c: 25 02 02 00 00 and $0x202,%eax <== NOT EXECUTED 109e41: 3d 02 02 00 00 cmp $0x202,%eax <== NOT EXECUTED 109e46: 0f 84 94 00 00 00 je 109ee0 <== NOT EXECUTED /* XON should be sent now... */ (*tty->device.write)(tty->minor, (void *)&(tty->termios.c_cc[VSTART]), 1); } else if (tty->flow_ctrl & FL_MDRTS) { 109e4c: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109e52: f6 c4 01 test $0x1,%ah <== NOT EXECUTED 109e55: 74 2d je 109e84 <== NOT EXECUTED tty->flow_ctrl &= ~FL_IRTSOFF; 109e57: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109e5d: 83 e0 fb and $0xfffffffb,%eax <== NOT EXECUTED 109e60: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED /* activate RTS line */ if (tty->device.startRemoteTx != NULL) { 109e66: 8b 83 b0 00 00 00 mov 0xb0(%ebx),%eax <== NOT EXECUTED 109e6c: 85 c0 test %eax,%eax <== NOT EXECUTED 109e6e: 74 14 je 109e84 <== NOT EXECUTED tty->device.startRemoteTx(tty->minor); 109e70: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109e73: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109e76: 88 4d d0 mov %cl,-0x30(%ebp) <== NOT EXECUTED 109e79: ff d0 call *%eax <== NOT EXECUTED 109e7b: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109e7e: 8a 4d d0 mov -0x30(%ebp),%cl <== NOT EXECUTED 109e81: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } } } /* continue processing new character */ if (tty->termios.c_lflag & ICANON) { 109e84: f6 43 3c 02 testb $0x2,0x3c(%ebx) <== NOT EXECUTED 109e88: 0f 85 36 ff ff ff jne 109dc4 <== NOT EXECUTED if (siproc (c, tty)) wait = 0; } else { siproc (c, tty); 109e8e: 0f b6 c1 movzbl %cl,%eax <== NOT EXECUTED 109e91: 89 da mov %ebx,%edx <== NOT EXECUTED 109e93: e8 74 fc ff ff call 109b0c <== NOT EXECUTED if (tty->ccount >= tty->termios.c_cc[VMIN]) 109e98: 0f b6 43 47 movzbl 0x47(%ebx),%eax <== NOT EXECUTED 109e9c: 39 43 20 cmp %eax,0x20(%ebx) <== NOT EXECUTED 109e9f: 0f 8d 2d ff ff ff jge 109dd2 <== NOT EXECUTED wait = 0; } timeout = tty->rawInBufSemaphoreTimeout; 109ea5: 8b 73 70 mov 0x70(%ebx),%esi <== NOT EXECUTED while ( wait ) { /* * Process characters read from raw queue */ while ((tty->rawInBuf.Head != tty->rawInBuf.Tail) && 109ea8: 8b 53 5c mov 0x5c(%ebx),%edx <== NOT EXECUTED 109eab: 8b 43 60 mov 0x60(%ebx),%eax <== NOT EXECUTED 109eae: 39 c2 cmp %eax,%edx <== NOT EXECUTED 109eb0: 0f 85 34 ff ff ff jne 109dea <== NOT EXECUTED 109eb6: 66 90 xchg %ax,%ax <== NOT EXECUTED } /* * Wait for characters */ if ( wait ) { 109eb8: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 109ebb: 85 c0 test %eax,%eax <== NOT EXECUTED 109ebd: 0f 84 55 fe ff ff je 109d18 <== NOT EXECUTED sc = rtems_semaphore_obtain (tty->rawInBuf.Semaphore, 109ec3: 57 push %edi <== NOT EXECUTED 109ec4: 56 push %esi <== NOT EXECUTED 109ec5: ff 73 6c pushl 0x6c(%ebx) <== NOT EXECUTED 109ec8: ff 73 68 pushl 0x68(%ebx) <== NOT EXECUTED 109ecb: e8 30 17 00 00 call 10b600 <== NOT EXECUTED tty->rawInBufSemaphoreOptions, timeout); if (sc != RTEMS_SUCCESSFUL) 109ed0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109ed3: 85 c0 test %eax,%eax <== NOT EXECUTED 109ed5: 0f 84 d9 fe ff ff je 109db4 <== NOT EXECUTED 109edb: e9 38 fe ff ff jmp 109d18 <== NOT EXECUTED if(((tty->rawInBuf.Tail-newHead+tty->rawInBuf.Size) % tty->rawInBuf.Size) < tty->lowwater) { tty->flow_ctrl &= ~FL_IREQXOF; /* if tx stopped and XON should be sent... */ if (((tty->flow_ctrl & (FL_MDXON | FL_ISNTXOF)) 109ee0: 8b b3 94 00 00 00 mov 0x94(%ebx),%esi <== NOT EXECUTED 109ee6: 85 f6 test %esi,%esi <== NOT EXECUTED 109ee8: 74 0e je 109ef8 <== NOT EXECUTED == (FL_MDXON | FL_ISNTXOF)) && ((tty->rawOutBufState == rob_idle) || (tty->flow_ctrl & FL_OSTOP))) { 109eea: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED if(((tty->rawInBuf.Tail-newHead+tty->rawInBuf.Size) % tty->rawInBuf.Size) < tty->lowwater) { tty->flow_ctrl &= ~FL_IREQXOF; /* if tx stopped and XON should be sent... */ if (((tty->flow_ctrl & (FL_MDXON | FL_ISNTXOF)) 109ef0: a8 20 test $0x20,%al <== NOT EXECUTED 109ef2: 0f 84 54 ff ff ff je 109e4c <== NOT EXECUTED == (FL_MDXON | FL_ISNTXOF)) && ((tty->rawOutBufState == rob_idle) || (tty->flow_ctrl & FL_OSTOP))) { /* XON should be sent now... */ (*tty->device.write)(tty->minor, 109ef8: 52 push %edx <== NOT EXECUTED 109ef9: 6a 01 push $0x1 <== NOT EXECUTED 109efb: ff 75 d4 pushl -0x2c(%ebp) <== NOT EXECUTED 109efe: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109f01: 88 4d d0 mov %cl,-0x30(%ebp) <== NOT EXECUTED 109f04: ff 93 a4 00 00 00 call *0xa4(%ebx) <== NOT EXECUTED 109f0a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109f0d: 8a 4d d0 mov -0x30(%ebp),%cl <== NOT EXECUTED 109f10: e9 6f ff ff ff jmp 109e84 <== NOT EXECUTED static rtems_status_code fillBufferPoll (struct rtems_termios_tty *tty) { int n; if (tty->termios.c_lflag & ICANON) { 109f15: f6 43 3c 02 testb $0x2,0x3c(%ebx) <== NOT EXECUTED 109f19: 75 1d jne 109f38 <== NOT EXECUTED 109f1b: eb 39 jmp 109f56 <== NOT EXECUTED 109f1d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED n = (*tty->device.pollRead)(tty->minor); if (n < 0) { rtems_task_wake_after (1); } else { if (siproc (n, tty)) 109f20: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 109f23: 89 da mov %ebx,%edx <== NOT EXECUTED 109f25: e8 e2 fb ff ff call 109b0c <== NOT EXECUTED 109f2a: 85 c0 test %eax,%eax <== NOT EXECUTED 109f2c: 0f 85 e6 fd ff ff jne 109d18 <== NOT EXECUTED static rtems_status_code fillBufferPoll (struct rtems_termios_tty *tty) { int n; if (tty->termios.c_lflag & ICANON) { 109f32: 8b 83 a0 00 00 00 mov 0xa0(%ebx),%eax <== NOT EXECUTED for (;;) { n = (*tty->device.pollRead)(tty->minor); 109f38: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109f3b: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109f3e: ff d0 call *%eax <== NOT EXECUTED if (n < 0) { 109f40: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109f43: 85 c0 test %eax,%eax <== NOT EXECUTED 109f45: 79 d9 jns 109f20 <== NOT EXECUTED rtems_task_wake_after (1); 109f47: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109f4a: 6a 01 push $0x1 <== NOT EXECUTED 109f4c: e8 63 1b 00 00 call 10bab4 <== NOT EXECUTED 109f51: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109f54: eb dc jmp 109f32 <== NOT EXECUTED } } } else { rtems_interval then, now; then = rtems_clock_get_ticks_since_boot(); 109f56: e8 a9 0f 00 00 call 10af04 <== NOT EXECUTED 109f5b: 89 c6 mov %eax,%esi <== NOT EXECUTED 109f5d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED for (;;) { n = (*tty->device.pollRead)(tty->minor); 109f60: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109f63: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109f66: ff 93 a0 00 00 00 call *0xa0(%ebx) <== NOT EXECUTED if (n < 0) { 109f6c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109f6f: 85 c0 test %eax,%eax <== NOT EXECUTED 109f71: 78 25 js 109f98 <== NOT EXECUTED } } rtems_task_wake_after (1); } else { siproc (n, tty); 109f73: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 109f76: 89 da mov %ebx,%edx <== NOT EXECUTED 109f78: e8 8f fb ff ff call 109b0c <== NOT EXECUTED if (tty->ccount >= tty->termios.c_cc[VMIN]) 109f7d: 8a 43 47 mov 0x47(%ebx),%al <== NOT EXECUTED 109f80: 0f b6 d0 movzbl %al,%edx <== NOT EXECUTED 109f83: 39 53 20 cmp %edx,0x20(%ebx) <== NOT EXECUTED 109f86: 0f 8d 8c fd ff ff jge 109d18 <== NOT EXECUTED break; if (tty->termios.c_cc[VMIN] && tty->termios.c_cc[VTIME]) 109f8c: 84 c0 test %al,%al <== NOT EXECUTED 109f8e: 74 d0 je 109f60 <== NOT EXECUTED 109f90: 80 7b 46 00 cmpb $0x0,0x46(%ebx) <== NOT EXECUTED 109f94: 74 ca je 109f60 <== NOT EXECUTED 109f96: eb be jmp 109f56 <== NOT EXECUTED rtems_interval then, now; then = rtems_clock_get_ticks_since_boot(); for (;;) { n = (*tty->device.pollRead)(tty->minor); if (n < 0) { if (tty->termios.c_cc[VMIN]) { 109f98: 80 7b 47 00 cmpb $0x0,0x47(%ebx) <== NOT EXECUTED 109f9c: 74 1d je 109fbb <== NOT EXECUTED if (tty->termios.c_cc[VTIME] && tty->ccount) { 109f9e: 80 7b 46 00 cmpb $0x0,0x46(%ebx) <== NOT EXECUTED 109fa2: 74 08 je 109fac <== NOT EXECUTED 109fa4: 8b 7b 20 mov 0x20(%ebx),%edi <== NOT EXECUTED 109fa7: 85 ff test %edi,%edi <== NOT EXECUTED 109fa9: 75 1a jne 109fc5 <== NOT EXECUTED 109fab: 90 nop <== NOT EXECUTED now = rtems_clock_get_ticks_since_boot(); if ((now - then) > tty->vtimeTicks) { break; } } rtems_task_wake_after (1); 109fac: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 109faf: 6a 01 push $0x1 <== NOT EXECUTED 109fb1: e8 fe 1a 00 00 call 10bab4 <== NOT EXECUTED 109fb6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109fb9: eb a5 jmp 109f60 <== NOT EXECUTED break; } } } else { if (!tty->termios.c_cc[VTIME]) 109fbb: 80 7b 46 00 cmpb $0x0,0x46(%ebx) <== NOT EXECUTED 109fbf: 0f 84 53 fd ff ff je 109d18 <== NOT EXECUTED break; now = rtems_clock_get_ticks_since_boot(); 109fc5: e8 3a 0f 00 00 call 10af04 <== NOT EXECUTED if ((now - then) > tty->vtimeTicks) { 109fca: 29 f0 sub %esi,%eax <== NOT EXECUTED 109fcc: 3b 43 54 cmp 0x54(%ebx),%eax <== NOT EXECUTED 109fcf: 76 db jbe 109fac <== NOT EXECUTED 109fd1: e9 42 fd ff ff jmp 109d18 <== NOT EXECUTED 00108f80 : * in task-driven mode, this function is called in Tx task context * in interrupt-driven mode, this function is called in TxIRQ context */ int rtems_termios_refill_transmitter (struct rtems_termios_tty *tty) { 108f80: 55 push %ebp 108f81: 89 e5 mov %esp,%ebp 108f83: 57 push %edi 108f84: 56 push %esi 108f85: 53 push %ebx 108f86: 83 ec 0c sub $0xc,%esp 108f89: 8b 5d 08 mov 0x8(%ebp),%ebx int nToSend; rtems_interrupt_level level; int len; /* check for XOF/XON to send */ if ((tty->flow_ctrl & (FL_MDXOF | FL_IREQXOF | FL_ISNTXOF)) 108f8c: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 108f92: 25 03 04 00 00 and $0x403,%eax 108f97: 3d 01 04 00 00 cmp $0x401,%eax 108f9c: 0f 84 86 01 00 00 je 109128 <== NEVER TAKEN tty->flow_ctrl |= FL_ISNTXOF; rtems_interrupt_enable(level); nToSend = 1; } else if ((tty->flow_ctrl & (FL_IREQXOF | FL_ISNTXOF)) 108fa2: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 108fa8: 83 e0 03 and $0x3,%eax 108fab: 83 f8 02 cmp $0x2,%eax 108fae: 0f 84 b0 01 00 00 je 109164 <== NEVER TAKEN rtems_interrupt_enable(level); nToSend = 1; } else { if ( tty->rawOutBuf.Head == tty->rawOutBuf.Tail ) { 108fb4: 8b 93 80 00 00 00 mov 0x80(%ebx),%edx 108fba: 8b 83 84 00 00 00 mov 0x84(%ebx),%eax 108fc0: 39 c2 cmp %eax,%edx 108fc2: 0f 84 b0 00 00 00 je 109078 <== NEVER TAKEN rtems_semaphore_release (tty->rawOutBuf.Semaphore); } return 0; } rtems_interrupt_disable(level); 108fc8: 9c pushf 108fc9: fa cli 108fca: 58 pop %eax len = tty->t_dqlen; 108fcb: 8b 8b 90 00 00 00 mov 0x90(%ebx),%ecx tty->t_dqlen = 0; 108fd1: c7 83 90 00 00 00 00 movl $0x0,0x90(%ebx) 108fd8: 00 00 00 rtems_interrupt_enable(level); 108fdb: 50 push %eax 108fdc: 9d popf newTail = (tty->rawOutBuf.Tail + len) % tty->rawOutBuf.Size; 108fdd: 8b 83 84 00 00 00 mov 0x84(%ebx),%eax 108fe3: 8b bb 88 00 00 00 mov 0x88(%ebx),%edi 108fe9: 8d 04 01 lea (%ecx,%eax,1),%eax 108fec: 31 d2 xor %edx,%edx 108fee: f7 f7 div %edi 108ff0: 89 d6 mov %edx,%esi tty->rawOutBuf.Tail = newTail; 108ff2: 89 93 84 00 00 00 mov %edx,0x84(%ebx) if (tty->rawOutBufState == rob_wait) { 108ff8: 83 bb 94 00 00 00 02 cmpl $0x2,0x94(%ebx) 108fff: 0f 84 e7 00 00 00 je 1090ec /* * wake up any pending writer task */ rtems_semaphore_release (tty->rawOutBuf.Semaphore); } if (newTail == tty->rawOutBuf.Head) { 109005: 8b 83 80 00 00 00 mov 0x80(%ebx),%eax 10900b: 39 f0 cmp %esi,%eax 10900d: 0f 84 81 00 00 00 je 109094 if ( tty->tty_snd.sw_pfn != NULL) { (*tty->tty_snd.sw_pfn)(&tty->termios, tty->tty_snd.sw_arg); } } /* check, whether output should stop due to received XOFF */ else if ((tty->flow_ctrl & (FL_MDXON | FL_ORCVXOF)) 109013: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 109019: 25 10 02 00 00 and $0x210,%eax 10901e: 3d 10 02 00 00 cmp $0x210,%eax 109023: 0f 84 db 00 00 00 je 109104 <== NEVER TAKEN } else { /* * Buffer not empty, start tranmitter */ if (newTail > tty->rawOutBuf.Head) 109029: 8b 83 80 00 00 00 mov 0x80(%ebx),%eax 10902f: 39 c6 cmp %eax,%esi 109031: 0f 87 95 00 00 00 ja 1090cc nToSend = tty->rawOutBuf.Size - newTail; else nToSend = tty->rawOutBuf.Head - newTail; 109037: 8b bb 80 00 00 00 mov 0x80(%ebx),%edi 10903d: 29 f7 sub %esi,%edi /* when flow control XON or XOF, don't send blocks of data */ /* to allow fast reaction on incoming flow ctrl and low latency*/ /* for outgoing flow control */ if (tty->flow_ctrl & (FL_MDXON | FL_MDXOF)) { 10903f: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 109045: f6 c4 06 test $0x6,%ah 109048: 0f 84 95 00 00 00 je 1090e3 <== ALWAYS TAKEN 10904e: b8 01 00 00 00 mov $0x1,%eax <== NOT EXECUTED 109053: bf 01 00 00 00 mov $0x1,%edi <== NOT EXECUTED nToSend = 1; } tty->rawOutBufState = rob_busy; /*apm*/ 109058: c7 83 94 00 00 00 01 movl $0x1,0x94(%ebx) 10905f: 00 00 00 (*tty->device.write)(tty->minor, 109062: 52 push %edx 109063: 50 push %eax 109064: 8b 43 7c mov 0x7c(%ebx),%eax 109067: 01 f0 add %esi,%eax 109069: 50 push %eax 10906a: ff 73 10 pushl 0x10(%ebx) 10906d: ff 93 a4 00 00 00 call *0xa4(%ebx) 109073: 83 c4 10 add $0x10,%esp 109076: eb 44 jmp 1090bc else { if ( tty->rawOutBuf.Head == tty->rawOutBuf.Tail ) { /* * buffer was empty */ if (tty->rawOutBufState == rob_wait) { 109078: 83 bb 94 00 00 00 02 cmpl $0x2,0x94(%ebx) <== NOT EXECUTED 10907f: 0f 84 1b 01 00 00 je 1091a0 <== NOT EXECUTED 109085: 31 ff xor %edi,%edi <== NOT EXECUTED nToSend); } tty->rawOutBuf.Tail = newTail; /*apm*/ } return nToSend; } 109087: 89 f8 mov %edi,%eax <== NOT EXECUTED 109089: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10908c: 5b pop %ebx <== NOT EXECUTED 10908d: 5e pop %esi <== NOT EXECUTED 10908e: 5f pop %edi <== NOT EXECUTED 10908f: c9 leave <== NOT EXECUTED 109090: c3 ret <== NOT EXECUTED 109091: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED } if (newTail == tty->rawOutBuf.Head) { /* * Buffer has become empty */ tty->rawOutBufState = rob_idle; 109094: c7 83 94 00 00 00 00 movl $0x0,0x94(%ebx) 10909b: 00 00 00 nToSend = 0; /* * check to see if snd wakeup callback was set */ if ( tty->tty_snd.sw_pfn != NULL) { 10909e: 8b 83 d4 00 00 00 mov 0xd4(%ebx),%eax 1090a4: 85 c0 test %eax,%eax 1090a6: 74 7a je 109122 <== ALWAYS TAKEN (*tty->tty_snd.sw_pfn)(&tty->termios, tty->tty_snd.sw_arg); 1090a8: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 1090ab: ff b3 d8 00 00 00 pushl 0xd8(%ebx) <== NOT EXECUTED 1090b1: 8d 53 30 lea 0x30(%ebx),%edx <== NOT EXECUTED 1090b4: 52 push %edx <== NOT EXECUTED 1090b5: ff d0 call *%eax <== NOT EXECUTED 1090b7: 31 ff xor %edi,%edi <== NOT EXECUTED 1090b9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED tty->rawOutBufState = rob_busy; /*apm*/ (*tty->device.write)(tty->minor, &tty->rawOutBuf.theBuf[newTail], nToSend); } tty->rawOutBuf.Tail = newTail; /*apm*/ 1090bc: 89 b3 84 00 00 00 mov %esi,0x84(%ebx) } return nToSend; } 1090c2: 89 f8 mov %edi,%eax 1090c4: 8d 65 f4 lea -0xc(%ebp),%esp 1090c7: 5b pop %ebx 1090c8: 5e pop %esi 1090c9: 5f pop %edi 1090ca: c9 leave 1090cb: c3 ret else { /* * Buffer not empty, start tranmitter */ if (newTail > tty->rawOutBuf.Head) nToSend = tty->rawOutBuf.Size - newTail; 1090cc: 8b bb 88 00 00 00 mov 0x88(%ebx),%edi 1090d2: 29 f7 sub %esi,%edi else nToSend = tty->rawOutBuf.Head - newTail; /* when flow control XON or XOF, don't send blocks of data */ /* to allow fast reaction on incoming flow ctrl and low latency*/ /* for outgoing flow control */ if (tty->flow_ctrl & (FL_MDXON | FL_MDXOF)) { 1090d4: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax 1090da: f6 c4 06 test $0x6,%ah 1090dd: 0f 85 6b ff ff ff jne 10904e <== NEVER TAKEN 1090e3: 89 f8 mov %edi,%eax 1090e5: e9 6e ff ff ff jmp 109058 1090ea: 66 90 xchg %ax,%ax <== NOT EXECUTED tty->rawOutBuf.Tail = newTail; if (tty->rawOutBufState == rob_wait) { /* * wake up any pending writer task */ rtems_semaphore_release (tty->rawOutBuf.Semaphore); 1090ec: 83 ec 0c sub $0xc,%esp 1090ef: ff b3 8c 00 00 00 pushl 0x8c(%ebx) 1090f5: e8 02 26 00 00 call 10b6fc 1090fa: 83 c4 10 add $0x10,%esp 1090fd: e9 03 ff ff ff jmp 109005 109102: 66 90 xchg %ax,%ax <== NOT EXECUTED /* check, whether output should stop due to received XOFF */ else if ((tty->flow_ctrl & (FL_MDXON | FL_ORCVXOF)) == (FL_MDXON | FL_ORCVXOF)) { /* Buffer not empty, but output stops due to XOFF */ /* set flag, that output has been stopped */ rtems_interrupt_disable(level); 109104: 9c pushf <== NOT EXECUTED 109105: fa cli <== NOT EXECUTED 109106: 5a pop %edx <== NOT EXECUTED tty->flow_ctrl |= FL_OSTOP; 109107: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 10910d: 83 c8 20 or $0x20,%eax <== NOT EXECUTED 109110: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED tty->rawOutBufState = rob_busy; /*apm*/ 109116: c7 83 94 00 00 00 01 movl $0x1,0x94(%ebx) <== NOT EXECUTED 10911d: 00 00 00 rtems_interrupt_enable(level); 109120: 52 push %edx <== NOT EXECUTED 109121: 9d popf <== NOT EXECUTED 109122: 31 ff xor %edi,%edi 109124: eb 96 jmp 1090bc 109126: 66 90 xchg %ax,%ax <== NOT EXECUTED /* check for XOF/XON to send */ if ((tty->flow_ctrl & (FL_MDXOF | FL_IREQXOF | FL_ISNTXOF)) == (FL_MDXOF | FL_IREQXOF)) { /* XOFF should be sent now... */ (*tty->device.write)(tty->minor, 109128: 56 push %esi <== NOT EXECUTED 109129: 6a 01 push $0x1 <== NOT EXECUTED 10912b: 8d 43 4a lea 0x4a(%ebx),%eax <== NOT EXECUTED 10912e: 50 push %eax <== NOT EXECUTED 10912f: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 109132: ff 93 a4 00 00 00 call *0xa4(%ebx) <== NOT EXECUTED (void *)&(tty->termios.c_cc[VSTOP]), 1); rtems_interrupt_disable(level); 109138: 9c pushf <== NOT EXECUTED 109139: fa cli <== NOT EXECUTED 10913a: 5a pop %edx <== NOT EXECUTED tty->t_dqlen--; 10913b: ff 8b 90 00 00 00 decl 0x90(%ebx) <== NOT EXECUTED tty->flow_ctrl |= FL_ISNTXOF; 109141: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109147: 83 c8 02 or $0x2,%eax <== NOT EXECUTED 10914a: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED rtems_interrupt_enable(level); 109150: 52 push %edx <== NOT EXECUTED 109151: 9d popf <== NOT EXECUTED 109152: bf 01 00 00 00 mov $0x1,%edi <== NOT EXECUTED 109157: 83 c4 10 add $0x10,%esp <== NOT EXECUTED nToSend); } tty->rawOutBuf.Tail = newTail; /*apm*/ } return nToSend; } 10915a: 89 f8 mov %edi,%eax <== NOT EXECUTED 10915c: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10915f: 5b pop %ebx <== NOT EXECUTED 109160: 5e pop %esi <== NOT EXECUTED 109161: 5f pop %edi <== NOT EXECUTED 109162: c9 leave <== NOT EXECUTED 109163: c3 ret <== NOT EXECUTED * FIXME: this .write call will generate another * dequeue callback. This will advance the "Tail" in the data * buffer, although the corresponding data is not yet out! * Therefore the dequeue "length" should be reduced by 1 */ (*tty->device.write)(tty->minor, 109164: 51 push %ecx <== NOT EXECUTED 109165: 6a 01 push $0x1 <== NOT EXECUTED 109167: 8d 43 49 lea 0x49(%ebx),%eax <== NOT EXECUTED 10916a: 50 push %eax <== NOT EXECUTED 10916b: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 10916e: ff 93 a4 00 00 00 call *0xa4(%ebx) <== NOT EXECUTED (void *)&(tty->termios.c_cc[VSTART]), 1); rtems_interrupt_disable(level); 109174: 9c pushf <== NOT EXECUTED 109175: fa cli <== NOT EXECUTED 109176: 5a pop %edx <== NOT EXECUTED tty->t_dqlen--; 109177: ff 8b 90 00 00 00 decl 0x90(%ebx) <== NOT EXECUTED tty->flow_ctrl &= ~FL_ISNTXOF; 10917d: 8b 83 b8 00 00 00 mov 0xb8(%ebx),%eax <== NOT EXECUTED 109183: 83 e0 fd and $0xfffffffd,%eax <== NOT EXECUTED 109186: 89 83 b8 00 00 00 mov %eax,0xb8(%ebx) <== NOT EXECUTED rtems_interrupt_enable(level); 10918c: 52 push %edx <== NOT EXECUTED 10918d: 9d popf <== NOT EXECUTED 10918e: bf 01 00 00 00 mov $0x1,%edi <== NOT EXECUTED 109193: 83 c4 10 add $0x10,%esp <== NOT EXECUTED nToSend); } tty->rawOutBuf.Tail = newTail; /*apm*/ } return nToSend; } 109196: 89 f8 mov %edi,%eax <== NOT EXECUTED 109198: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10919b: 5b pop %ebx <== NOT EXECUTED 10919c: 5e pop %esi <== NOT EXECUTED 10919d: 5f pop %edi <== NOT EXECUTED 10919e: c9 leave <== NOT EXECUTED 10919f: c3 ret <== NOT EXECUTED */ if (tty->rawOutBufState == rob_wait) { /* * this should never happen... */ rtems_semaphore_release (tty->rawOutBuf.Semaphore); 1091a0: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1091a3: ff b3 8c 00 00 00 pushl 0x8c(%ebx) <== NOT EXECUTED 1091a9: e8 4e 25 00 00 call 10b6fc <== NOT EXECUTED 1091ae: 31 ff xor %edi,%edi <== NOT EXECUTED 1091b0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 1091b3: e9 cf fe ff ff jmp 109087 <== NOT EXECUTED 0010aad8 : /* * this task actually processes any receive events */ static rtems_task rtems_termios_rxdaemon(rtems_task_argument argument) { 10aad8: 55 push %ebp <== NOT EXECUTED 10aad9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10aadb: 57 push %edi <== NOT EXECUTED 10aadc: 56 push %esi <== NOT EXECUTED 10aadd: 53 push %ebx <== NOT EXECUTED 10aade: 83 ec 1c sub $0x1c,%esp <== NOT EXECUTED 10aae1: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 10aae4: 8d 75 e0 lea -0x20(%ebp),%esi <== NOT EXECUTED 10aae7: 8d 7d e7 lea -0x19(%ebp),%edi <== NOT EXECUTED 10aaea: 66 90 xchg %ax,%ax <== NOT EXECUTED char c_buf; while (1) { /* * wait for rtems event */ rtems_event_receive((TERMIOS_RX_PROC_EVENT | 10aaec: 56 push %esi <== NOT EXECUTED 10aaed: 6a 00 push $0x0 <== NOT EXECUTED 10aaef: 6a 02 push $0x2 <== NOT EXECUTED 10aaf1: 6a 03 push $0x3 <== NOT EXECUTED 10aaf3: e8 74 04 00 00 call 10af6c <== NOT EXECUTED TERMIOS_RX_TERMINATE_EVENT), RTEMS_EVENT_ANY | RTEMS_WAIT, RTEMS_NO_TIMEOUT, &the_event); if ((the_event & TERMIOS_RX_TERMINATE_EVENT) != 0) { 10aaf8: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10aafb: f6 45 e0 01 testb $0x1,-0x20(%ebp) <== NOT EXECUTED 10aaff: 75 27 jne 10ab28 <== NOT EXECUTED } else { /* * do something */ c = tty->device.pollRead(tty->minor); 10ab01: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ab04: ff 73 10 pushl 0x10(%ebx) <== NOT EXECUTED 10ab07: ff 93 a0 00 00 00 call *0xa0(%ebx) <== NOT EXECUTED if (c != EOF) { 10ab0d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10ab10: 83 f8 ff cmp $0xffffffff,%eax <== NOT EXECUTED 10ab13: 74 d7 je 10aaec <== NOT EXECUTED /* * pollRead did call enqueue on its own */ c_buf = c; 10ab15: 88 45 e7 mov %al,-0x19(%ebp) <== NOT EXECUTED rtems_termios_enqueue_raw_characters ( 10ab18: 50 push %eax <== NOT EXECUTED 10ab19: 6a 01 push $0x1 <== NOT EXECUTED 10ab1b: 57 push %edi <== NOT EXECUTED 10ab1c: 53 push %ebx <== NOT EXECUTED 10ab1d: e8 fe e6 ff ff call 109220 <== NOT EXECUTED 10ab22: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10ab25: eb c5 jmp 10aaec <== NOT EXECUTED 10ab27: 90 nop <== NOT EXECUTED TERMIOS_RX_TERMINATE_EVENT), RTEMS_EVENT_ANY | RTEMS_WAIT, RTEMS_NO_TIMEOUT, &the_event); if ((the_event & TERMIOS_RX_TERMINATE_EVENT) != 0) { tty->rxTaskId = 0; 10ab28: c7 83 c4 00 00 00 00 movl $0x0,0xc4(%ebx) <== NOT EXECUTED 10ab2f: 00 00 00 rtems_task_delete(RTEMS_SELF); 10ab32: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ab35: 6a 00 push $0x0 <== NOT EXECUTED 10ab37: e8 c0 0d 00 00 call 10b8fc <== NOT EXECUTED 10ab3c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10ab3f: eb ab jmp 10aaec <== NOT EXECUTED 00108f64 : * signal receive interrupt to rx daemon * NOTE: This routine runs in the context of the * device receive interrupt handler. */ void rtems_termios_rxirq_occured(struct rtems_termios_tty *tty) { 108f64: 55 push %ebp <== NOT EXECUTED 108f65: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108f67: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED /* * send event to rx daemon task */ rtems_event_send(tty->rxTaskId,TERMIOS_RX_PROC_EVENT); 108f6a: 6a 02 push $0x2 <== NOT EXECUTED 108f6c: 8b 45 08 mov 0x8(%ebp),%eax <== NOT EXECUTED 108f6f: ff b0 c4 00 00 00 pushl 0xc4(%eax) <== NOT EXECUTED 108f75: e8 76 21 00 00 call 10b0f0 <== NOT EXECUTED 108f7a: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 108f7d: c9 leave <== NOT EXECUTED 108f7e: c3 ret <== NOT EXECUTED 0010aa6c : /* * this task actually processes any transmit events */ static rtems_task rtems_termios_txdaemon(rtems_task_argument argument) { 10aa6c: 55 push %ebp <== NOT EXECUTED 10aa6d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10aa6f: 56 push %esi <== NOT EXECUTED 10aa70: 53 push %ebx <== NOT EXECUTED 10aa71: 83 ec 10 sub $0x10,%esp <== NOT EXECUTED 10aa74: 8b 5d 08 mov 0x8(%ebp),%ebx <== NOT EXECUTED 10aa77: 8d 75 f4 lea -0xc(%ebp),%esi <== NOT EXECUTED 10aa7a: 66 90 xchg %ax,%ax <== NOT EXECUTED while (1) { /* * wait for rtems event */ rtems_event_receive((TERMIOS_TX_START_EVENT | 10aa7c: 56 push %esi <== NOT EXECUTED 10aa7d: 6a 00 push $0x0 <== NOT EXECUTED 10aa7f: 6a 02 push $0x2 <== NOT EXECUTED 10aa81: 6a 03 push $0x3 <== NOT EXECUTED 10aa83: e8 e4 04 00 00 call 10af6c <== NOT EXECUTED TERMIOS_TX_TERMINATE_EVENT), RTEMS_EVENT_ANY | RTEMS_WAIT, RTEMS_NO_TIMEOUT, &the_event); if ((the_event & TERMIOS_TX_TERMINATE_EVENT) != 0) { 10aa88: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10aa8b: f6 45 f4 01 testb $0x1,-0xc(%ebp) <== NOT EXECUTED 10aa8f: 75 2b jne 10aabc <== NOT EXECUTED } else { /* * call any line discipline start function */ if (rtems_termios_linesw[tty->t_line].l_start != NULL) { 10aa91: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax <== NOT EXECUTED 10aa97: c1 e0 05 shl $0x5,%eax <== NOT EXECUTED 10aa9a: 8b 80 94 4e 12 00 mov 0x124e94(%eax),%eax <== NOT EXECUTED 10aaa0: 85 c0 test %eax,%eax <== NOT EXECUTED 10aaa2: 74 09 je 10aaad <== NOT EXECUTED rtems_termios_linesw[tty->t_line].l_start(tty); 10aaa4: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10aaa7: 53 push %ebx <== NOT EXECUTED 10aaa8: ff d0 call *%eax <== NOT EXECUTED 10aaaa: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } /* * try to push further characters to device */ rtems_termios_refill_transmitter(tty); 10aaad: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10aab0: 53 push %ebx <== NOT EXECUTED 10aab1: e8 ca e4 ff ff call 108f80 <== NOT EXECUTED 10aab6: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10aab9: eb c1 jmp 10aa7c <== NOT EXECUTED 10aabb: 90 nop <== NOT EXECUTED TERMIOS_TX_TERMINATE_EVENT), RTEMS_EVENT_ANY | RTEMS_WAIT, RTEMS_NO_TIMEOUT, &the_event); if ((the_event & TERMIOS_TX_TERMINATE_EVENT) != 0) { tty->txTaskId = 0; 10aabc: c7 83 c8 00 00 00 00 movl $0x0,0xc8(%ebx) <== NOT EXECUTED 10aac3: 00 00 00 rtems_task_delete(RTEMS_SELF); 10aac6: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10aac9: 6a 00 push $0x0 <== NOT EXECUTED 10aacb: e8 2c 0e 00 00 call 10b8fc <== NOT EXECUTED 10aad0: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10aad3: eb a7 jmp 10aa7c <== NOT EXECUTED 00109b60 : rtems_termios_puts (&c, 1, tty); } rtems_status_code rtems_termios_write (void *arg) { 109b60: 55 push %ebp 109b61: 89 e5 mov %esp,%ebp 109b63: 57 push %edi 109b64: 56 push %esi 109b65: 53 push %ebx 109b66: 83 ec 20 sub $0x20,%esp 109b69: 8b 7d 08 mov 0x8(%ebp),%edi rtems_libio_rw_args_t *args = arg; struct rtems_termios_tty *tty = args->iop->data1; 109b6c: 8b 07 mov (%edi),%eax 109b6e: 8b 70 34 mov 0x34(%eax),%esi rtems_status_code sc; sc = rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 109b71: 6a 00 push $0x0 109b73: 6a 00 push $0x0 109b75: ff 76 18 pushl 0x18(%esi) 109b78: e8 83 1a 00 00 call 10b600 109b7d: 89 45 e4 mov %eax,-0x1c(%ebp) if (sc != RTEMS_SUCCESSFUL) 109b80: 83 c4 10 add $0x10,%esp 109b83: 85 c0 test %eax,%eax 109b85: 75 29 jne 109bb0 <== NEVER TAKEN return sc; if (rtems_termios_linesw[tty->t_line].l_write != NULL) { 109b87: 8b 86 cc 00 00 00 mov 0xcc(%esi),%eax 109b8d: c1 e0 05 shl $0x5,%eax 109b90: 8b 80 8c 4e 12 00 mov 0x124e8c(%eax),%eax 109b96: 85 c0 test %eax,%eax 109b98: 74 22 je 109bbc <== ALWAYS TAKEN sc = rtems_termios_linesw[tty->t_line].l_write(tty,args); 109b9a: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 109b9d: 57 push %edi <== NOT EXECUTED 109b9e: 56 push %esi <== NOT EXECUTED 109b9f: ff d0 call *%eax <== NOT EXECUTED 109ba1: 89 45 e4 mov %eax,-0x1c(%ebp) <== NOT EXECUTED rtems_semaphore_release (tty->osem); 109ba4: 5f pop %edi <== NOT EXECUTED 109ba5: ff 76 18 pushl 0x18(%esi) <== NOT EXECUTED 109ba8: e8 4f 1b 00 00 call 10b6fc <== NOT EXECUTED return sc; 109bad: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_termios_puts (args->buffer, args->count, tty); args->bytes_moved = args->count; } rtems_semaphore_release (tty->osem); return sc; } 109bb0: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 109bb3: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 109bb6: 5b pop %ebx <== NOT EXECUTED 109bb7: 5e pop %esi <== NOT EXECUTED 109bb8: 5f pop %edi <== NOT EXECUTED 109bb9: c9 leave <== NOT EXECUTED 109bba: c3 ret <== NOT EXECUTED 109bbb: 90 nop <== NOT EXECUTED if (rtems_termios_linesw[tty->t_line].l_write != NULL) { sc = rtems_termios_linesw[tty->t_line].l_write(tty,args); rtems_semaphore_release (tty->osem); return sc; } if (tty->termios.c_oflag & OPOST) { 109bbc: f6 46 34 01 testb $0x1,0x34(%esi) 109bc0: 74 4e je 109c10 <== NEVER TAKEN uint32_t count = args->count; 109bc2: 8b 47 10 mov 0x10(%edi),%eax 109bc5: 89 45 e0 mov %eax,-0x20(%ebp) char *buffer = args->buffer; 109bc8: 8b 47 0c mov 0xc(%edi),%eax while (count--) 109bcb: 8b 5d e0 mov -0x20(%ebp),%ebx 109bce: 85 db test %ebx,%ebx 109bd0: 74 56 je 109c28 <== NEVER TAKEN 109bd2: 31 db xor %ebx,%ebx 109bd4: 89 7d dc mov %edi,-0x24(%ebp) 109bd7: 89 c7 mov %eax,%edi 109bd9: 8d 76 00 lea 0x0(%esi),%esi oproc (*buffer++, tty); 109bdc: 0f b6 04 1f movzbl (%edi,%ebx,1),%eax 109be0: 89 f2 mov %esi,%edx 109be2: e8 7d fa ff ff call 109664 109be7: 43 inc %ebx return sc; } if (tty->termios.c_oflag & OPOST) { uint32_t count = args->count; char *buffer = args->buffer; while (count--) 109be8: 3b 5d e0 cmp -0x20(%ebp),%ebx 109beb: 75 ef jne 109bdc 109bed: 8b 7d dc mov -0x24(%ebp),%edi 109bf0: 8b 47 10 mov 0x10(%edi),%eax oproc (*buffer++, tty); args->bytes_moved = args->count; 109bf3: 89 47 18 mov %eax,0x18(%edi) } else { rtems_termios_puts (args->buffer, args->count, tty); args->bytes_moved = args->count; } rtems_semaphore_release (tty->osem); 109bf6: 83 ec 0c sub $0xc,%esp 109bf9: ff 76 18 pushl 0x18(%esi) 109bfc: e8 fb 1a 00 00 call 10b6fc return sc; 109c01: 83 c4 10 add $0x10,%esp } 109c04: 8b 45 e4 mov -0x1c(%ebp),%eax 109c07: 8d 65 f4 lea -0xc(%ebp),%esp 109c0a: 5b pop %ebx 109c0b: 5e pop %esi 109c0c: 5f pop %edi 109c0d: c9 leave 109c0e: c3 ret 109c0f: 90 nop <== NOT EXECUTED while (count--) oproc (*buffer++, tty); args->bytes_moved = args->count; } else { rtems_termios_puts (args->buffer, args->count, tty); 109c10: 51 push %ecx <== NOT EXECUTED 109c11: 56 push %esi <== NOT EXECUTED 109c12: ff 77 10 pushl 0x10(%edi) <== NOT EXECUTED 109c15: ff 77 0c pushl 0xc(%edi) <== NOT EXECUTED 109c18: e8 13 f9 ff ff call 109530 <== NOT EXECUTED args->bytes_moved = args->count; 109c1d: 8b 47 10 mov 0x10(%edi),%eax <== NOT EXECUTED 109c20: 89 47 18 mov %eax,0x18(%edi) <== NOT EXECUTED 109c23: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 109c26: eb ce jmp 109bf6 <== NOT EXECUTED return sc; } if (tty->termios.c_oflag & OPOST) { uint32_t count = args->count; char *buffer = args->buffer; while (count--) 109c28: 31 c0 xor %eax,%eax <== NOT EXECUTED 109c2a: eb c7 jmp 109bf3 <== NOT EXECUTED 00118918 : */ rtems_status_code rtems_timer_cancel( rtems_id id ) { 118918: 55 push %ebp 118919: 89 e5 mov %esp,%ebp 11891b: 83 ec 1c sub $0x1c,%esp RTEMS_INLINE_ROUTINE Timer_Control *_Timer_Get ( Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) 11891e: 8d 45 f4 lea -0xc(%ebp),%eax 118921: 50 push %eax 118922: ff 75 08 pushl 0x8(%ebp) 118925: 68 80 0a 14 00 push $0x140a80 11892a: e8 b5 28 00 00 call 11b1e4 <_Objects_Get> Timer_Control *the_timer; Objects_Locations location; the_timer = _Timer_Get( id, &location ); switch ( location ) { 11892f: 83 c4 10 add $0x10,%esp 118932: 8b 55 f4 mov -0xc(%ebp),%edx 118935: 85 d2 test %edx,%edx 118937: 74 07 je 118940 118939: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11893e: c9 leave 11893f: c3 ret the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( !_Timer_Is_dormant_class( the_timer->the_class ) ) 118940: 83 78 38 04 cmpl $0x4,0x38(%eax) 118944: 74 0f je 118955 <== NEVER TAKEN (void) _Watchdog_Remove( &the_timer->Ticker ); 118946: 83 ec 0c sub $0xc,%esp 118949: 83 c0 10 add $0x10,%eax 11894c: 50 push %eax 11894d: e8 3a 45 00 00 call 11ce8c <_Watchdog_Remove> 118952: 83 c4 10 add $0x10,%esp _Thread_Enable_dispatch(); 118955: e8 3a 31 00 00 call 11ba94 <_Thread_Enable_dispatch> 11895a: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 11895c: c9 leave 11895d: c3 ret 00118960 : rtems_status_code rtems_timer_create( rtems_name name, rtems_id *id ) { 118960: 55 push %ebp 118961: 89 e5 mov %esp,%ebp 118963: 57 push %edi 118964: 56 push %esi 118965: 53 push %ebx 118966: 83 ec 0c sub $0xc,%esp 118969: 8b 5d 08 mov 0x8(%ebp),%ebx 11896c: 8b 75 0c mov 0xc(%ebp),%esi Timer_Control *the_timer; if ( !rtems_is_name_valid( name ) ) 11896f: 85 db test %ebx,%ebx 118971: 74 6d je 1189e0 return RTEMS_INVALID_NAME; if ( !id ) 118973: 85 f6 test %esi,%esi 118975: 0f 84 89 00 00 00 je 118a04 11897b: a1 78 07 14 00 mov 0x140778,%eax 118980: 40 inc %eax 118981: a3 78 07 14 00 mov %eax,0x140778 * This function allocates a timer control block from * the inactive chain of free timer control blocks. */ RTEMS_INLINE_ROUTINE Timer_Control *_Timer_Allocate( void ) { return (Timer_Control *) _Objects_Allocate( &_Timer_Information ); 118986: 83 ec 0c sub $0xc,%esp 118989: 68 80 0a 14 00 push $0x140a80 11898e: e8 65 23 00 00 call 11acf8 <_Objects_Allocate> _Thread_Disable_dispatch(); /* to prevent deletion */ the_timer = _Timer_Allocate(); if ( !the_timer ) { 118993: 83 c4 10 add $0x10,%esp 118996: 85 c0 test %eax,%eax 118998: 74 56 je 1189f0 _Thread_Enable_dispatch(); return RTEMS_TOO_MANY; } the_timer->the_class = TIMER_DORMANT; 11899a: c7 40 38 04 00 00 00 movl $0x4,0x38(%eax) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 1189a1: c7 40 18 00 00 00 00 movl $0x0,0x18(%eax) the_watchdog->routine = routine; 1189a8: c7 40 2c 00 00 00 00 movl $0x0,0x2c(%eax) the_watchdog->id = id; 1189af: c7 40 30 00 00 00 00 movl $0x0,0x30(%eax) the_watchdog->user_data = user_data; 1189b6: c7 40 34 00 00 00 00 movl $0x0,0x34(%eax) #if defined(RTEMS_DEBUG) if ( index > information->maximum ) return; #endif information->local_table[ index ] = the_object; 1189bd: 8b 50 08 mov 0x8(%eax),%edx 1189c0: 0f b7 fa movzwl %dx,%edi 1189c3: 8b 0d 9c 0a 14 00 mov 0x140a9c,%ecx 1189c9: 89 04 b9 mov %eax,(%ecx,%edi,4) information, _Objects_Get_index( the_object->id ), the_object ); the_object->name = name; 1189cc: 89 58 0c mov %ebx,0xc(%eax) &_Timer_Information, &the_timer->Object, (Objects_Name) name ); *id = the_timer->Object.id; 1189cf: 89 16 mov %edx,(%esi) _Thread_Enable_dispatch(); 1189d1: e8 be 30 00 00 call 11ba94 <_Thread_Enable_dispatch> 1189d6: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; } 1189d8: 8d 65 f4 lea -0xc(%ebp),%esp 1189db: 5b pop %ebx 1189dc: 5e pop %esi 1189dd: 5f pop %edi 1189de: c9 leave 1189df: c3 ret rtems_id *id ) { Timer_Control *the_timer; if ( !rtems_is_name_valid( name ) ) 1189e0: b8 03 00 00 00 mov $0x3,%eax ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 1189e5: 8d 65 f4 lea -0xc(%ebp),%esp 1189e8: 5b pop %ebx 1189e9: 5e pop %esi 1189ea: 5f pop %edi 1189eb: c9 leave 1189ec: c3 ret 1189ed: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _Thread_Disable_dispatch(); /* to prevent deletion */ the_timer = _Timer_Allocate(); if ( !the_timer ) { _Thread_Enable_dispatch(); 1189f0: e8 9f 30 00 00 call 11ba94 <_Thread_Enable_dispatch> 1189f5: b8 05 00 00 00 mov $0x5,%eax ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 1189fa: 8d 65 f4 lea -0xc(%ebp),%esp 1189fd: 5b pop %ebx 1189fe: 5e pop %esi 1189ff: 5f pop %edi 118a00: c9 leave 118a01: c3 ret 118a02: 66 90 xchg %ax,%ax <== NOT EXECUTED Timer_Control *the_timer; if ( !rtems_is_name_valid( name ) ) return RTEMS_INVALID_NAME; if ( !id ) 118a04: b8 09 00 00 00 mov $0x9,%eax ); *id = the_timer->Object.id; _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; } 118a09: 8d 65 f4 lea -0xc(%ebp),%esp 118a0c: 5b pop %ebx 118a0d: 5e pop %esi 118a0e: 5f pop %edi 118a0f: c9 leave 118a10: c3 ret 00118a14 : */ rtems_status_code rtems_timer_delete( rtems_id id ) { 118a14: 55 push %ebp 118a15: 89 e5 mov %esp,%ebp 118a17: 53 push %ebx 118a18: 83 ec 18 sub $0x18,%esp RTEMS_INLINE_ROUTINE Timer_Control *_Timer_Get ( Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) 118a1b: 8d 45 f4 lea -0xc(%ebp),%eax 118a1e: 50 push %eax 118a1f: ff 75 08 pushl 0x8(%ebp) 118a22: 68 80 0a 14 00 push $0x140a80 118a27: e8 b8 27 00 00 call 11b1e4 <_Objects_Get> 118a2c: 89 c3 mov %eax,%ebx Timer_Control *the_timer; Objects_Locations location; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118a2e: 83 c4 10 add $0x10,%esp 118a31: 8b 4d f4 mov -0xc(%ebp),%ecx 118a34: 85 c9 test %ecx,%ecx 118a36: 75 38 jne 118a70 case OBJECTS_LOCAL: _Objects_Close( &_Timer_Information, &the_timer->Object ); 118a38: 83 ec 08 sub $0x8,%esp 118a3b: 50 push %eax 118a3c: 68 80 0a 14 00 push $0x140a80 118a41: e8 2e 23 00 00 call 11ad74 <_Objects_Close> (void) _Watchdog_Remove( &the_timer->Ticker ); 118a46: 8d 43 10 lea 0x10(%ebx),%eax 118a49: 89 04 24 mov %eax,(%esp) 118a4c: e8 3b 44 00 00 call 11ce8c <_Watchdog_Remove> */ RTEMS_INLINE_ROUTINE void _Timer_Free ( Timer_Control *the_timer ) { _Objects_Free( &_Timer_Information, &the_timer->Object ); 118a51: 58 pop %eax 118a52: 5a pop %edx 118a53: 53 push %ebx 118a54: 68 80 0a 14 00 push $0x140a80 118a59: e8 1a 26 00 00 call 11b078 <_Objects_Free> _Timer_Free( the_timer ); _Thread_Enable_dispatch(); 118a5e: e8 31 30 00 00 call 11ba94 <_Thread_Enable_dispatch> 118a63: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118a65: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118a68: 8b 5d fc mov -0x4(%ebp),%ebx 118a6b: c9 leave 118a6c: c3 ret 118a6d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Timer_Control *the_timer; Objects_Locations location; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118a70: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118a75: 8b 5d fc mov -0x4(%ebp),%ebx 118a78: c9 leave 118a79: c3 ret 00118a7c : rtems_id id, rtems_interval ticks, rtems_timer_service_routine_entry routine, void *user_data ) { 118a7c: 55 push %ebp 118a7d: 89 e5 mov %esp,%ebp 118a7f: 57 push %edi 118a80: 56 push %esi 118a81: 53 push %ebx 118a82: 83 ec 2c sub $0x2c,%esp 118a85: 8b 5d 0c mov 0xc(%ebp),%ebx 118a88: 8b 75 10 mov 0x10(%ebp),%esi Timer_Control *the_timer; Objects_Locations location; ISR_Level level; if ( ticks == 0 ) 118a8b: 85 db test %ebx,%ebx 118a8d: 0f 84 99 00 00 00 je 118b2c return RTEMS_INVALID_NUMBER; if ( !routine ) 118a93: 85 f6 test %esi,%esi 118a95: 0f 84 b1 00 00 00 je 118b4c RTEMS_INLINE_ROUTINE Timer_Control *_Timer_Get ( Objects_Id id, Objects_Locations *location ) { return (Timer_Control *) 118a9b: 57 push %edi 118a9c: 8d 45 e4 lea -0x1c(%ebp),%eax 118a9f: 50 push %eax 118aa0: ff 75 08 pushl 0x8(%ebp) 118aa3: 68 80 0a 14 00 push $0x140a80 118aa8: e8 37 27 00 00 call 11b1e4 <_Objects_Get> 118aad: 89 c7 mov %eax,%edi return RTEMS_INVALID_ADDRESS; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118aaf: 83 c4 10 add $0x10,%esp 118ab2: 8b 4d e4 mov -0x1c(%ebp),%ecx 118ab5: 85 c9 test %ecx,%ecx 118ab7: 74 0f je 118ac8 118ab9: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118abe: 8d 65 f4 lea -0xc(%ebp),%esp 118ac1: 5b pop %ebx 118ac2: 5e pop %esi 118ac3: 5f pop %edi 118ac4: c9 leave 118ac5: c3 ret 118ac6: 66 90 xchg %ax,%ax <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 118ac8: 8d 50 10 lea 0x10(%eax),%edx 118acb: 83 ec 0c sub $0xc,%esp 118ace: 52 push %edx 118acf: 89 55 d4 mov %edx,-0x2c(%ebp) 118ad2: e8 b5 43 00 00 call 11ce8c <_Watchdog_Remove> _ISR_Disable( level ); 118ad7: 9c pushf 118ad8: fa cli 118ad9: 58 pop %eax /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { 118ada: 83 c4 10 add $0x10,%esp 118add: 8b 57 18 mov 0x18(%edi),%edx 118ae0: 85 d2 test %edx,%edx 118ae2: 8b 55 d4 mov -0x2c(%ebp),%edx 118ae5: 75 55 jne 118b3c /* * OK. Now we now the timer was not rescheduled by an interrupt * so we can atomically initialize it as in use. */ the_timer->the_class = TIMER_INTERVAL; 118ae7: c7 47 38 00 00 00 00 movl $0x0,0x38(%edi) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 118aee: c7 47 18 00 00 00 00 movl $0x0,0x18(%edi) the_watchdog->routine = routine; 118af5: 89 77 2c mov %esi,0x2c(%edi) the_watchdog->id = id; 118af8: 8b 4d 08 mov 0x8(%ebp),%ecx 118afb: 89 4f 30 mov %ecx,0x30(%edi) the_watchdog->user_data = user_data; 118afe: 8b 4d 14 mov 0x14(%ebp),%ecx 118b01: 89 4f 34 mov %ecx,0x34(%edi) _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); _ISR_Enable( level ); 118b04: 50 push %eax 118b05: 9d popf Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 118b06: 89 5f 1c mov %ebx,0x1c(%edi) _Watchdog_Insert( &_Watchdog_Ticks_chain, the_watchdog ); 118b09: 83 ec 08 sub $0x8,%esp 118b0c: 52 push %edx 118b0d: 68 58 08 14 00 push $0x140858 118b12: e8 3d 42 00 00 call 11cd54 <_Watchdog_Insert> _Watchdog_Insert_ticks( &the_timer->Ticker, ticks ); _Thread_Enable_dispatch(); 118b17: e8 78 2f 00 00 call 11ba94 <_Thread_Enable_dispatch> 118b1c: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118b1e: 83 c4 10 add $0x10,%esp case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118b21: 8d 65 f4 lea -0xc(%ebp),%esp 118b24: 5b pop %ebx 118b25: 5e pop %esi 118b26: 5f pop %edi 118b27: c9 leave 118b28: c3 ret 118b29: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED { Timer_Control *the_timer; Objects_Locations location; ISR_Level level; if ( ticks == 0 ) 118b2c: b8 0a 00 00 00 mov $0xa,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118b31: 8d 65 f4 lea -0xc(%ebp),%esp 118b34: 5b pop %ebx 118b35: 5e pop %esi 118b36: 5f pop %edi 118b37: c9 leave 118b38: c3 ret 118b39: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 118b3c: 50 push %eax 118b3d: 9d popf _Thread_Enable_dispatch(); 118b3e: e8 51 2f 00 00 call 11ba94 <_Thread_Enable_dispatch> 118b43: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118b45: e9 74 ff ff ff jmp 118abe 118b4a: 66 90 xchg %ax,%ax <== NOT EXECUTED ISR_Level level; if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; if ( !routine ) 118b4c: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118b51: 8d 65 f4 lea -0xc(%ebp),%esp 118b54: 5b pop %ebx 118b55: 5e pop %esi 118b56: 5f pop %edi 118b57: c9 leave 118b58: c3 ret 00118b5c : rtems_id id, rtems_time_of_day *wall_time, rtems_timer_service_routine_entry routine, void *user_data ) { 118b5c: 55 push %ebp 118b5d: 89 e5 mov %esp,%ebp 118b5f: 57 push %edi 118b60: 56 push %esi 118b61: 53 push %ebx 118b62: 83 ec 2c sub $0x2c,%esp 118b65: 8b 75 08 mov 0x8(%ebp),%esi 118b68: 8b 7d 0c mov 0xc(%ebp),%edi 118b6b: 8b 5d 10 mov 0x10(%ebp),%ebx Timer_Control *the_timer; Objects_Locations location; rtems_interval seconds; if ( !_TOD_Is_set ) 118b6e: 80 3d 8c 07 14 00 00 cmpb $0x0,0x14078c 118b75: 75 0d jne 118b84 118b77: b8 0b 00 00 00 mov $0xb,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118b7c: 8d 65 f4 lea -0xc(%ebp),%esp 118b7f: 5b pop %ebx 118b80: 5e pop %esi 118b81: 5f pop %edi 118b82: c9 leave 118b83: c3 ret rtems_interval seconds; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !_TOD_Validate( wall_time ) ) 118b84: 83 ec 0c sub $0xc,%esp 118b87: 57 push %edi 118b88: e8 67 d4 ff ff call 115ff4 <_TOD_Validate> 118b8d: 83 c4 10 add $0x10,%esp 118b90: 84 c0 test %al,%al 118b92: 74 1e je 118bb2 return RTEMS_INVALID_CLOCK; if ( !routine ) 118b94: 85 db test %ebx,%ebx 118b96: 0f 84 a4 00 00 00 je 118c40 return RTEMS_INVALID_ADDRESS; seconds = _TOD_To_seconds( wall_time ); 118b9c: 83 ec 0c sub $0xc,%esp 118b9f: 57 push %edi 118ba0: e8 c3 d3 ff ff call 115f68 <_TOD_To_seconds> 118ba5: 89 c7 mov %eax,%edi if ( seconds <= _TOD_Seconds_since_epoch() ) 118ba7: 83 c4 10 add $0x10,%esp 118baa: 3b 05 0c 08 14 00 cmp 0x14080c,%eax 118bb0: 77 0e ja 118bc0 _Watchdog_Insert_seconds( &the_timer->Ticker, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 118bb2: b8 14 00 00 00 mov $0x14,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118bb7: 8d 65 f4 lea -0xc(%ebp),%esp 118bba: 5b pop %ebx 118bbb: 5e pop %esi 118bbc: 5f pop %edi 118bbd: c9 leave 118bbe: c3 ret 118bbf: 90 nop <== NOT EXECUTED 118bc0: 50 push %eax 118bc1: 8d 45 e4 lea -0x1c(%ebp),%eax 118bc4: 50 push %eax 118bc5: 56 push %esi 118bc6: 68 80 0a 14 00 push $0x140a80 118bcb: e8 14 26 00 00 call 11b1e4 <_Objects_Get> seconds = _TOD_To_seconds( wall_time ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118bd0: 83 c4 10 add $0x10,%esp 118bd3: 8b 4d e4 mov -0x1c(%ebp),%ecx 118bd6: 85 c9 test %ecx,%ecx 118bd8: 75 5a jne 118c34 case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 118bda: 8d 48 10 lea 0x10(%eax),%ecx 118bdd: 83 ec 0c sub $0xc,%esp 118be0: 51 push %ecx 118be1: 89 45 d4 mov %eax,-0x2c(%ebp) 118be4: 89 4d d0 mov %ecx,-0x30(%ebp) 118be7: e8 a0 42 00 00 call 11ce8c <_Watchdog_Remove> the_timer->the_class = TIMER_TIME_OF_DAY; 118bec: 8b 55 d4 mov -0x2c(%ebp),%edx 118bef: c7 42 38 02 00 00 00 movl $0x2,0x38(%edx) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 118bf6: c7 42 18 00 00 00 00 movl $0x0,0x18(%edx) the_watchdog->routine = routine; 118bfd: 89 5a 2c mov %ebx,0x2c(%edx) the_watchdog->id = id; 118c00: 89 72 30 mov %esi,0x30(%edx) the_watchdog->user_data = user_data; 118c03: 8b 45 14 mov 0x14(%ebp),%eax 118c06: 89 42 34 mov %eax,0x34(%edx) Watchdog_Control *the_watchdog, Watchdog_Interval units ) { the_watchdog->initial = units; 118c09: 2b 3d 0c 08 14 00 sub 0x14080c,%edi 118c0f: 89 7a 1c mov %edi,0x1c(%edx) _Watchdog_Insert( &_Watchdog_Seconds_chain, the_watchdog ); 118c12: 58 pop %eax 118c13: 5a pop %edx 118c14: 8b 4d d0 mov -0x30(%ebp),%ecx 118c17: 51 push %ecx 118c18: 68 4c 08 14 00 push $0x14084c 118c1d: e8 32 41 00 00 call 11cd54 <_Watchdog_Insert> _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); _Watchdog_Insert_seconds( &the_timer->Ticker, seconds - _TOD_Seconds_since_epoch() ); _Thread_Enable_dispatch(); 118c22: e8 6d 2e 00 00 call 11ba94 <_Thread_Enable_dispatch> 118c27: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118c29: 83 c4 10 add $0x10,%esp 118c2c: e9 4b ff ff ff jmp 118b7c 118c31: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED seconds = _TOD_To_seconds( wall_time ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118c34: b8 04 00 00 00 mov $0x4,%eax 118c39: e9 3e ff ff ff jmp 118b7c 118c3e: 66 90 xchg %ax,%ax <== NOT EXECUTED return RTEMS_NOT_DEFINED; if ( !_TOD_Validate( wall_time ) ) return RTEMS_INVALID_CLOCK; if ( !routine ) 118c40: b8 09 00 00 00 mov $0x9,%eax 118c45: e9 32 ff ff ff jmp 118b7c 00118c4c : rtems_status_code rtems_timer_get_information( rtems_id id, rtems_timer_information *the_info ) { 118c4c: 55 push %ebp 118c4d: 89 e5 mov %esp,%ebp 118c4f: 53 push %ebx 118c50: 83 ec 14 sub $0x14,%esp 118c53: 8b 5d 0c mov 0xc(%ebp),%ebx Timer_Control *the_timer; Objects_Locations location; if ( !the_info ) 118c56: 85 db test %ebx,%ebx 118c58: 74 4a je 118ca4 118c5a: 51 push %ecx 118c5b: 8d 45 f4 lea -0xc(%ebp),%eax 118c5e: 50 push %eax 118c5f: ff 75 08 pushl 0x8(%ebp) 118c62: 68 80 0a 14 00 push $0x140a80 118c67: e8 78 25 00 00 call 11b1e4 <_Objects_Get> return RTEMS_INVALID_ADDRESS; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118c6c: 83 c4 10 add $0x10,%esp 118c6f: 8b 55 f4 mov -0xc(%ebp),%edx 118c72: 85 d2 test %edx,%edx 118c74: 74 0a je 118c80 118c76: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118c7b: 8b 5d fc mov -0x4(%ebp),%ebx 118c7e: c9 leave 118c7f: c3 ret the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: the_info->the_class = the_timer->the_class; 118c80: 8b 50 38 mov 0x38(%eax),%edx 118c83: 89 13 mov %edx,(%ebx) the_info->initial = the_timer->Ticker.initial; 118c85: 8b 50 1c mov 0x1c(%eax),%edx 118c88: 89 53 04 mov %edx,0x4(%ebx) the_info->start_time = the_timer->Ticker.start_time; 118c8b: 8b 50 24 mov 0x24(%eax),%edx 118c8e: 89 53 08 mov %edx,0x8(%ebx) the_info->stop_time = the_timer->Ticker.stop_time; 118c91: 8b 40 28 mov 0x28(%eax),%eax 118c94: 89 43 0c mov %eax,0xc(%ebx) _Thread_Enable_dispatch(); 118c97: e8 f8 2d 00 00 call 11ba94 <_Thread_Enable_dispatch> 118c9c: 31 c0 xor %eax,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118c9e: 8b 5d fc mov -0x4(%ebp),%ebx 118ca1: c9 leave 118ca2: c3 ret 118ca3: 90 nop <== NOT EXECUTED ) { Timer_Control *the_timer; Objects_Locations location; if ( !the_info ) 118ca4: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118ca9: 8b 5d fc mov -0x4(%ebp),%ebx 118cac: c9 leave 118cad: c3 ret 00118f5c : rtems_status_code rtems_timer_initiate_server( uint32_t priority, uint32_t stack_size, rtems_attribute attribute_set ) { 118f5c: 55 push %ebp 118f5d: 89 e5 mov %esp,%ebp 118f5f: 56 push %esi 118f60: 53 push %ebx 118f61: 83 ec 10 sub $0x10,%esp 118f64: 8b 45 08 mov 0x8(%ebp),%eax 118f67: 85 c0 test %eax,%eax 118f69: 75 0d jne 118f78 if (status) { initialized = false; } #endif return status; 118f6b: b8 13 00 00 00 mov $0x13,%eax } 118f70: 8d 65 f8 lea -0x8(%ebp),%esp 118f73: 5b pop %ebx 118f74: 5e pop %esi 118f75: c9 leave 118f76: c3 ret 118f77: 90 nop <== NOT EXECUTED 118f78: 0f b6 15 14 82 13 00 movzbl 0x138214,%edx 118f7f: 39 d0 cmp %edx,%eax 118f81: 76 35 jbe 118fb8 * structured so we check it is invalid before looking for * a specific invalid value as the default. */ _priority = priority; if ( !_RTEMS_tasks_Priority_is_valid( priority ) ) { if ( priority != RTEMS_TIMER_SERVER_DEFAULT_PRIORITY ) 118f83: 40 inc %eax 118f84: 75 e5 jne 118f6b 118f86: 31 f6 xor %esi,%esi 118f88: 8b 15 78 07 14 00 mov 0x140778,%edx 118f8e: 42 inc %edx 118f8f: 89 15 78 07 14 00 mov %edx,0x140778 /* * Just to make sure this is only called once. */ _Thread_Disable_dispatch(); tmpInitialized = initialized; 118f95: 8a 1d e0 bf 13 00 mov 0x13bfe0,%bl initialized = true; 118f9b: c6 05 e0 bf 13 00 01 movb $0x1,0x13bfe0 _Thread_Enable_dispatch(); 118fa2: e8 ed 2a 00 00 call 11ba94 <_Thread_Enable_dispatch> if ( tmpInitialized ) 118fa7: 84 db test %bl,%bl 118fa9: 74 11 je 118fbc 118fab: b8 0e 00 00 00 mov $0xe,%eax initialized = false; } #endif return status; } 118fb0: 8d 65 f8 lea -0x8(%ebp),%esp 118fb3: 5b pop %ebx 118fb4: 5e pop %esi 118fb5: c9 leave 118fb6: c3 ret 118fb7: 90 nop <== NOT EXECUTED 118fb8: 89 c6 mov %eax,%esi 118fba: eb cc jmp 118f88 * other library rules. For example, if using a TSR written in Ada the * Server should run at the same priority as the priority Ada task. * Otherwise, the priority ceiling for the mutex used to protect the * GNAT run-time is violated. */ status = rtems_task_create( 118fbc: 83 ec 08 sub $0x8,%esp 118fbf: 8d 45 f4 lea -0xc(%ebp),%eax 118fc2: 50 push %eax 118fc3: 8b 45 10 mov 0x10(%ebp),%eax 118fc6: 80 cc 80 or $0x80,%ah 118fc9: 50 push %eax 118fca: 68 00 01 00 00 push $0x100 118fcf: ff 75 0c pushl 0xc(%ebp) 118fd2: 56 push %esi 118fd3: 68 45 4d 49 54 push $0x54494d45 118fd8: e8 87 f0 ff ff call 118064 /* user may want floating point but we need */ /* system task specified for 0 priority */ attribute_set | RTEMS_SYSTEM_TASK, &id /* get the id back */ ); if (status) { 118fdd: 83 c4 20 add $0x20,%esp 118fe0: 85 c0 test %eax,%eax 118fe2: 74 10 je 118ff4 initialized = false; 118fe4: c6 05 e0 bf 13 00 00 movb $0x0,0x13bfe0 initialized = false; } #endif return status; } 118feb: 8d 65 f8 lea -0x8(%ebp),%esp 118fee: 5b pop %ebx 118fef: 5e pop %esi 118ff0: c9 leave 118ff1: c3 ret 118ff2: 66 90 xchg %ax,%ax <== NOT EXECUTED * We work with the TCB pointer, not the ID, so we need to convert * to a TCB pointer from here out. */ ts->thread = (Thread_Control *)_Objects_Get_local_object( &_RTEMS_tasks_Information, _Objects_Get_index(id) 118ff4: 8b 45 f4 mov -0xc(%ebp),%eax /* * We work with the TCB pointer, not the ID, so we need to convert * to a TCB pointer from here out. */ ts->thread = (Thread_Control *)_Objects_Get_local_object( 118ff7: 0f b7 c8 movzwl %ax,%ecx 118ffa: 8b 15 1c 07 14 00 mov 0x14071c,%edx 119000: 8b 14 8a mov (%edx,%ecx,4),%edx 119003: 89 15 00 c0 13 00 mov %edx,0x13c000 */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 119009: c7 05 30 c0 13 00 34 movl $0x13c034,0x13c030 119010: c0 13 00 the_chain->permanent_null = NULL; 119013: c7 05 34 c0 13 00 00 movl $0x0,0x13c034 11901a: 00 00 00 the_chain->last = _Chain_Head(the_chain); 11901d: c7 05 38 c0 13 00 30 movl $0x13c030,0x13c038 119024: c0 13 00 */ RTEMS_INLINE_ROUTINE void _Chain_Initialize_empty( Chain_Control *the_chain ) { the_chain->first = _Chain_Tail(the_chain); 119027: c7 05 68 c0 13 00 6c movl $0x13c06c,0x13c068 11902e: c0 13 00 the_chain->permanent_null = NULL; 119031: c7 05 6c c0 13 00 00 movl $0x0,0x13c06c 119038: 00 00 00 the_chain->last = _Chain_Head(the_chain); 11903b: c7 05 70 c0 13 00 68 movl $0x13c068,0x13c070 119042: c0 13 00 Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 119045: c7 05 10 c0 13 00 00 movl $0x0,0x13c010 11904c: 00 00 00 the_watchdog->routine = routine; 11904f: c7 05 24 c0 13 00 fc movl $0x11b8fc,0x13c024 119056: b8 11 00 the_watchdog->id = id; 119059: a3 28 c0 13 00 mov %eax,0x13c028 the_watchdog->user_data = user_data; 11905e: c7 05 2c c0 13 00 00 movl $0x0,0x13c02c 119065: 00 00 00 Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 119068: c7 05 48 c0 13 00 00 movl $0x0,0x13c048 11906f: 00 00 00 the_watchdog->routine = routine; 119072: c7 05 5c c0 13 00 fc movl $0x11b8fc,0x13c05c 119079: b8 11 00 the_watchdog->id = id; 11907c: a3 60 c0 13 00 mov %eax,0x13c060 the_watchdog->user_data = user_data; 119081: c7 05 64 c0 13 00 00 movl $0x0,0x13c064 119088: 00 00 00 /* * Initialize the pointer to the timer schedule method so applications that * do not use the Timer Server do not have to pull it in. */ ts->schedule_operation = _Timer_server_Schedule_operation_method; 11908b: c7 05 04 c0 13 00 30 movl $0x119330,0x13c004 119092: 93 11 00 ts->Interval_watchdogs.last_snapshot = _Watchdog_Ticks_since_boot; 119095: 8b 15 e4 08 14 00 mov 0x1408e4,%edx 11909b: 89 15 3c c0 13 00 mov %edx,0x13c03c ts->TOD_watchdogs.last_snapshot = (Watchdog_Interval) _TOD_Seconds_since_epoch(); 1190a1: 8b 15 0c 08 14 00 mov 0x14080c,%edx 1190a7: 89 15 74 c0 13 00 mov %edx,0x13c074 ts->insert_chain = NULL; 1190ad: c7 05 78 c0 13 00 00 movl $0x0,0x13c078 1190b4: 00 00 00 ts->active = false; 1190b7: c6 05 7c c0 13 00 00 movb $0x0,0x13c07c /* * The default timer server is now available. */ _Timer_server = ts; 1190be: c7 05 c0 0a 14 00 00 movl $0x13c000,0x140ac0 1190c5: c0 13 00 /* * Start the timer server */ status = rtems_task_start( 1190c8: 52 push %edx 1190c9: 68 00 c0 13 00 push $0x13c000 1190ce: 68 84 91 11 00 push $0x119184 1190d3: 50 push %eax 1190d4: e8 23 f6 ff ff call 1186fc if (status) { initialized = false; } #endif return status; 1190d9: 83 c4 10 add $0x10,%esp 1190dc: e9 8f fe ff ff jmp 118f70 00118cd4 : */ rtems_status_code rtems_timer_reset( rtems_id id ) { 118cd4: 55 push %ebp 118cd5: 89 e5 mov %esp,%ebp 118cd7: 56 push %esi 118cd8: 53 push %ebx 118cd9: 83 ec 24 sub $0x24,%esp 118cdc: 8d 45 f4 lea -0xc(%ebp),%eax 118cdf: 50 push %eax 118ce0: ff 75 08 pushl 0x8(%ebp) 118ce3: 68 80 0a 14 00 push $0x140a80 118ce8: e8 f7 24 00 00 call 11b1e4 <_Objects_Get> 118ced: 89 c3 mov %eax,%ebx Timer_Control *the_timer; Objects_Locations location; rtems_status_code status = RTEMS_SUCCESSFUL; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118cef: 83 c4 10 add $0x10,%esp 118cf2: 8b 45 f4 mov -0xc(%ebp),%eax 118cf5: 85 c0 test %eax,%eax 118cf7: 74 0f je 118d08 118cf9: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118cfe: 8d 65 f8 lea -0x8(%ebp),%esp 118d01: 5b pop %ebx 118d02: 5e pop %esi 118d03: c9 leave 118d04: c3 ret 118d05: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { 118d08: 8b 43 38 mov 0x38(%ebx),%eax 118d0b: 85 c0 test %eax,%eax 118d0d: 74 1d je 118d2c _Watchdog_Remove( &the_timer->Ticker ); _Watchdog_Insert( &_Watchdog_Ticks_chain, &the_timer->Ticker ); } else if ( the_timer->the_class == TIMER_INTERVAL_ON_TASK ) { 118d0f: 48 dec %eax 118d10: 74 3a je 118d4c 118d12: b8 0b 00 00 00 mov $0xb,%eax * TIMER_TIME_OF_DAY, or TIMER_TIME_OF_DAY_ON_TASK). We * can only reset active interval timers. */ status = RTEMS_NOT_DEFINED; } _Thread_Enable_dispatch(); 118d17: 89 45 e4 mov %eax,-0x1c(%ebp) 118d1a: e8 75 2d 00 00 call 11ba94 <_Thread_Enable_dispatch> 118d1f: 8b 45 e4 mov -0x1c(%ebp),%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118d22: 8d 65 f8 lea -0x8(%ebp),%esp 118d25: 5b pop %ebx 118d26: 5e pop %esi 118d27: c9 leave 118d28: c3 ret 118d29: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED the_timer = _Timer_Get( id, &location ); switch ( location ) { case OBJECTS_LOCAL: if ( the_timer->the_class == TIMER_INTERVAL ) { _Watchdog_Remove( &the_timer->Ticker ); 118d2c: 83 c3 10 add $0x10,%ebx 118d2f: 83 ec 0c sub $0xc,%esp 118d32: 53 push %ebx 118d33: e8 54 41 00 00 call 11ce8c <_Watchdog_Remove> _Watchdog_Insert( &_Watchdog_Ticks_chain, &the_timer->Ticker ); 118d38: 59 pop %ecx 118d39: 5e pop %esi 118d3a: 53 push %ebx 118d3b: 68 58 08 14 00 push $0x140858 118d40: e8 0f 40 00 00 call 11cd54 <_Watchdog_Insert> 118d45: 31 c0 xor %eax,%eax 118d47: 83 c4 10 add $0x10,%esp 118d4a: eb cb jmp 118d17 } else if ( the_timer->the_class == TIMER_INTERVAL_ON_TASK ) { Timer_server_Control *timer_server = _Timer_server; 118d4c: 8b 35 c0 0a 14 00 mov 0x140ac0,%esi if ( !timer_server ) { _Thread_Enable_dispatch(); return RTEMS_INCORRECT_STATE; } #endif _Watchdog_Remove( &the_timer->Ticker ); 118d52: 83 ec 0c sub $0xc,%esp 118d55: 8d 43 10 lea 0x10(%ebx),%eax 118d58: 50 push %eax 118d59: e8 2e 41 00 00 call 11ce8c <_Watchdog_Remove> (*timer_server->schedule_operation)( timer_server, the_timer ); 118d5e: 58 pop %eax 118d5f: 5a pop %edx 118d60: 53 push %ebx 118d61: 56 push %esi 118d62: ff 56 04 call *0x4(%esi) 118d65: 31 c0 xor %eax,%eax 118d67: 83 c4 10 add $0x10,%esp 118d6a: eb ab jmp 118d17 00118d6c : rtems_id id, rtems_interval ticks, rtems_timer_service_routine_entry routine, void *user_data ) { 118d6c: 55 push %ebp 118d6d: 89 e5 mov %esp,%ebp 118d6f: 57 push %edi 118d70: 56 push %esi 118d71: 53 push %ebx 118d72: 83 ec 2c sub $0x2c,%esp 118d75: 8b 7d 0c mov 0xc(%ebp),%edi 118d78: 8b 75 10 mov 0x10(%ebp),%esi Timer_Control *the_timer; Objects_Locations location; ISR_Level level; Timer_server_Control *timer_server = _Timer_server; 118d7b: 8b 1d c0 0a 14 00 mov 0x140ac0,%ebx if ( !timer_server ) 118d81: 85 db test %ebx,%ebx 118d83: 0f 84 9f 00 00 00 je 118e28 return RTEMS_INCORRECT_STATE; if ( !routine ) 118d89: 85 f6 test %esi,%esi 118d8b: 0f 84 a3 00 00 00 je 118e34 return RTEMS_INVALID_ADDRESS; if ( ticks == 0 ) 118d91: 85 ff test %edi,%edi 118d93: 75 0f jne 118da4 118d95: b8 0a 00 00 00 mov $0xa,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118d9a: 8d 65 f4 lea -0xc(%ebp),%esp 118d9d: 5b pop %ebx 118d9e: 5e pop %esi 118d9f: 5f pop %edi 118da0: c9 leave 118da1: c3 ret 118da2: 66 90 xchg %ax,%ax <== NOT EXECUTED 118da4: 52 push %edx 118da5: 8d 45 e4 lea -0x1c(%ebp),%eax 118da8: 50 push %eax 118da9: ff 75 08 pushl 0x8(%ebp) 118dac: 68 80 0a 14 00 push $0x140a80 118db1: e8 2e 24 00 00 call 11b1e4 <_Objects_Get> 118db6: 89 c2 mov %eax,%edx if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118db8: 83 c4 10 add $0x10,%esp 118dbb: 8b 45 e4 mov -0x1c(%ebp),%eax 118dbe: 85 c0 test %eax,%eax 118dc0: 75 56 jne 118e18 case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 118dc2: 83 ec 0c sub $0xc,%esp 118dc5: 8d 42 10 lea 0x10(%edx),%eax 118dc8: 50 push %eax 118dc9: 89 55 d4 mov %edx,-0x2c(%ebp) 118dcc: e8 bb 40 00 00 call 11ce8c <_Watchdog_Remove> _ISR_Disable( level ); 118dd1: 9c pushf 118dd2: fa cli 118dd3: 58 pop %eax /* * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { 118dd4: 83 c4 10 add $0x10,%esp 118dd7: 8b 55 d4 mov -0x2c(%ebp),%edx 118dda: 8b 4a 18 mov 0x18(%edx),%ecx 118ddd: 85 c9 test %ecx,%ecx 118ddf: 75 5f jne 118e40 /* * OK. Now we now the timer was not rescheduled by an interrupt * so we can atomically initialize it as in use. */ the_timer->the_class = TIMER_INTERVAL_ON_TASK; 118de1: c7 42 38 01 00 00 00 movl $0x1,0x38(%edx) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 118de8: c7 42 18 00 00 00 00 movl $0x0,0x18(%edx) the_watchdog->routine = routine; 118def: 89 72 2c mov %esi,0x2c(%edx) the_watchdog->id = id; 118df2: 8b 4d 08 mov 0x8(%ebp),%ecx 118df5: 89 4a 30 mov %ecx,0x30(%edx) the_watchdog->user_data = user_data; 118df8: 8b 4d 14 mov 0x14(%ebp),%ecx 118dfb: 89 4a 34 mov %ecx,0x34(%edx) _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); the_timer->Ticker.initial = ticks; 118dfe: 89 7a 1c mov %edi,0x1c(%edx) _ISR_Enable( level ); 118e01: 50 push %eax 118e02: 9d popf (*timer_server->schedule_operation)( timer_server, the_timer ); 118e03: 83 ec 08 sub $0x8,%esp 118e06: 52 push %edx 118e07: 53 push %ebx 118e08: ff 53 04 call *0x4(%ebx) _Thread_Enable_dispatch(); 118e0b: e8 84 2c 00 00 call 11ba94 <_Thread_Enable_dispatch> 118e10: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118e12: 83 c4 10 add $0x10,%esp 118e15: eb 83 jmp 118d9a 118e17: 90 nop <== NOT EXECUTED if ( ticks == 0 ) return RTEMS_INVALID_NUMBER; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118e18: b8 04 00 00 00 mov $0x4,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118e1d: 8d 65 f4 lea -0xc(%ebp),%esp 118e20: 5b pop %ebx 118e21: 5e pop %esi 118e22: 5f pop %edi 118e23: c9 leave 118e24: c3 ret 118e25: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; ISR_Level level; Timer_server_Control *timer_server = _Timer_server; if ( !timer_server ) 118e28: b8 0e 00 00 00 mov $0xe,%eax 118e2d: e9 68 ff ff ff jmp 118d9a 118e32: 66 90 xchg %ax,%ax <== NOT EXECUTED return RTEMS_INCORRECT_STATE; if ( !routine ) 118e34: b8 09 00 00 00 mov $0x9,%eax 118e39: e9 5c ff ff ff jmp 118d9a 118e3e: 66 90 xchg %ax,%ax <== NOT EXECUTED * Check to see if the watchdog has just been inserted by a * higher priority interrupt. If so, abandon this insert. */ if ( the_timer->Ticker.state != WATCHDOG_INACTIVE ) { _ISR_Enable( level ); 118e40: 50 push %eax 118e41: 9d popf _Thread_Enable_dispatch(); 118e42: e8 4d 2c 00 00 call 11ba94 <_Thread_Enable_dispatch> 118e47: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118e49: e9 4c ff ff ff jmp 118d9a 00118e50 : rtems_id id, rtems_time_of_day *wall_time, rtems_timer_service_routine_entry routine, void *user_data ) { 118e50: 55 push %ebp 118e51: 89 e5 mov %esp,%ebp 118e53: 57 push %edi 118e54: 56 push %esi 118e55: 53 push %ebx 118e56: 83 ec 2c sub $0x2c,%esp 118e59: 8b 7d 0c mov 0xc(%ebp),%edi 118e5c: 8b 75 10 mov 0x10(%ebp),%esi Timer_Control *the_timer; Objects_Locations location; rtems_interval seconds; Timer_server_Control *timer_server = _Timer_server; 118e5f: 8b 1d c0 0a 14 00 mov 0x140ac0,%ebx if ( !timer_server ) 118e65: 85 db test %ebx,%ebx 118e67: 0f 84 d7 00 00 00 je 118f44 return RTEMS_INCORRECT_STATE; if ( !_TOD_Is_set ) 118e6d: 80 3d 8c 07 14 00 00 cmpb $0x0,0x14078c 118e74: 0f 84 aa 00 00 00 je 118f24 <== NEVER TAKEN return RTEMS_NOT_DEFINED; if ( !routine ) 118e7a: 85 f6 test %esi,%esi 118e7c: 0f 84 b2 00 00 00 je 118f34 return RTEMS_INVALID_ADDRESS; if ( !_TOD_Validate( wall_time ) ) 118e82: 83 ec 0c sub $0xc,%esp 118e85: 57 push %edi 118e86: e8 69 d1 ff ff call 115ff4 <_TOD_Validate> 118e8b: 83 c4 10 add $0x10,%esp 118e8e: 84 c0 test %al,%al 118e90: 75 0e jne 118ea0 the_timer->Ticker.initial = seconds - _TOD_Seconds_since_epoch(); (*timer_server->schedule_operation)( timer_server, the_timer ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; 118e92: b8 14 00 00 00 mov $0x14,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118e97: 8d 65 f4 lea -0xc(%ebp),%esp 118e9a: 5b pop %ebx 118e9b: 5e pop %esi 118e9c: 5f pop %edi 118e9d: c9 leave 118e9e: c3 ret 118e9f: 90 nop <== NOT EXECUTED return RTEMS_INVALID_ADDRESS; if ( !_TOD_Validate( wall_time ) ) return RTEMS_INVALID_CLOCK; seconds = _TOD_To_seconds( wall_time ); 118ea0: 83 ec 0c sub $0xc,%esp 118ea3: 57 push %edi 118ea4: e8 bf d0 ff ff call 115f68 <_TOD_To_seconds> 118ea9: 89 c7 mov %eax,%edi if ( seconds <= _TOD_Seconds_since_epoch() ) 118eab: 83 c4 10 add $0x10,%esp 118eae: 3b 05 0c 08 14 00 cmp 0x14080c,%eax 118eb4: 76 dc jbe 118e92 118eb6: 52 push %edx 118eb7: 8d 45 e4 lea -0x1c(%ebp),%eax 118eba: 50 push %eax 118ebb: ff 75 08 pushl 0x8(%ebp) 118ebe: 68 80 0a 14 00 push $0x140a80 118ec3: e8 1c 23 00 00 call 11b1e4 <_Objects_Get> 118ec8: 89 c2 mov %eax,%edx return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118eca: 83 c4 10 add $0x10,%esp 118ecd: 8b 45 e4 mov -0x1c(%ebp),%eax 118ed0: 85 c0 test %eax,%eax 118ed2: 75 7c jne 118f50 case OBJECTS_LOCAL: (void) _Watchdog_Remove( &the_timer->Ticker ); 118ed4: 83 ec 0c sub $0xc,%esp 118ed7: 8d 42 10 lea 0x10(%edx),%eax 118eda: 50 push %eax 118edb: 89 55 d4 mov %edx,-0x2c(%ebp) 118ede: e8 a9 3f 00 00 call 11ce8c <_Watchdog_Remove> the_timer->the_class = TIMER_TIME_OF_DAY_ON_TASK; 118ee3: 8b 55 d4 mov -0x2c(%ebp),%edx 118ee6: c7 42 38 03 00 00 00 movl $0x3,0x38(%edx) Watchdog_Service_routine_entry routine, Objects_Id id, void *user_data ) { the_watchdog->state = WATCHDOG_INACTIVE; 118eed: c7 42 18 00 00 00 00 movl $0x0,0x18(%edx) the_watchdog->routine = routine; 118ef4: 89 72 2c mov %esi,0x2c(%edx) the_watchdog->id = id; 118ef7: 8b 45 08 mov 0x8(%ebp),%eax 118efa: 89 42 30 mov %eax,0x30(%edx) the_watchdog->user_data = user_data; 118efd: 8b 45 14 mov 0x14(%ebp),%eax 118f00: 89 42 34 mov %eax,0x34(%edx) _Watchdog_Initialize( &the_timer->Ticker, routine, id, user_data ); the_timer->Ticker.initial = seconds - _TOD_Seconds_since_epoch(); 118f03: 2b 3d 0c 08 14 00 sub 0x14080c,%edi 118f09: 89 7a 1c mov %edi,0x1c(%edx) (*timer_server->schedule_operation)( timer_server, the_timer ); 118f0c: 58 pop %eax 118f0d: 59 pop %ecx 118f0e: 52 push %edx 118f0f: 53 push %ebx 118f10: ff 53 04 call *0x4(%ebx) _Thread_Enable_dispatch(); 118f13: e8 7c 2b 00 00 call 11ba94 <_Thread_Enable_dispatch> 118f18: 31 c0 xor %eax,%eax return RTEMS_SUCCESSFUL; 118f1a: 83 c4 10 add $0x10,%esp 118f1d: e9 75 ff ff ff jmp 118e97 118f22: 66 90 xchg %ax,%ax <== NOT EXECUTED Timer_server_Control *timer_server = _Timer_server; if ( !timer_server ) return RTEMS_INCORRECT_STATE; if ( !_TOD_Is_set ) 118f24: b8 0b 00 00 00 mov $0xb,%eax <== NOT EXECUTED case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118f29: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 118f2c: 5b pop %ebx <== NOT EXECUTED 118f2d: 5e pop %esi <== NOT EXECUTED 118f2e: 5f pop %edi <== NOT EXECUTED 118f2f: c9 leave <== NOT EXECUTED 118f30: c3 ret <== NOT EXECUTED 118f31: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED return RTEMS_INCORRECT_STATE; if ( !_TOD_Is_set ) return RTEMS_NOT_DEFINED; if ( !routine ) 118f34: b8 09 00 00 00 mov $0x9,%eax case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; } 118f39: 8d 65 f4 lea -0xc(%ebp),%esp 118f3c: 5b pop %ebx 118f3d: 5e pop %esi 118f3e: 5f pop %edi 118f3f: c9 leave 118f40: c3 ret 118f41: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED Timer_Control *the_timer; Objects_Locations location; rtems_interval seconds; Timer_server_Control *timer_server = _Timer_server; if ( !timer_server ) 118f44: b8 0e 00 00 00 mov $0xe,%eax 118f49: e9 49 ff ff ff jmp 118e97 118f4e: 66 90 xchg %ax,%ax <== NOT EXECUTED seconds = _TOD_To_seconds( wall_time ); if ( seconds <= _TOD_Seconds_since_epoch() ) return RTEMS_INVALID_CLOCK; the_timer = _Timer_Get( id, &location ); switch ( location ) { 118f50: b8 04 00 00 00 mov $0x4,%eax 118f55: e9 3d ff ff ff jmp 118e97 0010cc34 : static int rtems_verror( rtems_error_code_t error_flag, const char *printf_format, va_list arglist ) { 10cc34: 55 push %ebp <== NOT EXECUTED 10cc35: 89 e5 mov %esp,%ebp <== NOT EXECUTED 10cc37: 57 push %edi <== NOT EXECUTED 10cc38: 56 push %esi <== NOT EXECUTED 10cc39: 53 push %ebx <== NOT EXECUTED 10cc3a: 83 ec 1c sub $0x1c,%esp <== NOT EXECUTED 10cc3d: 89 c3 mov %eax,%ebx <== NOT EXECUTED 10cc3f: 89 d6 mov %edx,%esi <== NOT EXECUTED int local_errno = 0; int chars_written = 0; rtems_status_code status; if (error_flag & RTEMS_ERROR_PANIC) 10cc41: 25 00 00 00 20 and $0x20000000,%eax <== NOT EXECUTED 10cc46: 89 45 e0 mov %eax,-0x20(%ebp) <== NOT EXECUTED 10cc49: 74 2b je 10cc76 <== NOT EXECUTED { if (rtems_panic_in_progress++) 10cc4b: 8b 15 80 d3 12 00 mov 0x12d380,%edx <== NOT EXECUTED 10cc51: 8d 42 01 lea 0x1(%edx),%eax <== NOT EXECUTED 10cc54: a3 80 d3 12 00 mov %eax,0x12d380 <== NOT EXECUTED 10cc59: 85 d2 test %edx,%edx <== NOT EXECUTED 10cc5b: 74 10 je 10cc6d <== NOT EXECUTED rtems_fatal_error_occurred( 99 ); } } #endif _Thread_Dispatch_disable_level += 1; 10cc5d: a1 18 d5 12 00 mov 0x12d518,%eax <== NOT EXECUTED 10cc62: 40 inc %eax <== NOT EXECUTED 10cc63: a3 18 d5 12 00 mov %eax,0x12d518 <== NOT EXECUTED RTEMS_COMPILER_MEMORY_BARRIER(); 10cc68: a1 80 d3 12 00 mov 0x12d380,%eax <== NOT EXECUTED _Thread_Disable_dispatch(); /* disable task switches */ /* don't aggravate things */ if (rtems_panic_in_progress > 2) 10cc6d: 83 f8 02 cmp $0x2,%eax <== NOT EXECUTED 10cc70: 0f 8f e6 00 00 00 jg 10cd5c <== NOT EXECUTED return 0; } (void) fflush(stdout); /* in case stdout/stderr same */ 10cc76: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10cc79: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10cc7e: ff 70 08 pushl 0x8(%eax) <== NOT EXECUTED 10cc81: 89 4d dc mov %ecx,-0x24(%ebp) <== NOT EXECUTED 10cc84: e8 87 c2 00 00 call 118f10 <== NOT EXECUTED status = error_flag & ~RTEMS_ERROR_MASK; 10cc89: 89 d8 mov %ebx,%eax <== NOT EXECUTED 10cc8b: 25 ff ff ff 8f and $0x8fffffff,%eax <== NOT EXECUTED 10cc90: 89 45 e4 mov %eax,-0x1c(%ebp) <== NOT EXECUTED if (error_flag & RTEMS_ERROR_ERRNO) /* include errno? */ 10cc93: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10cc96: f7 c3 00 00 00 40 test $0x40000000,%ebx <== NOT EXECUTED 10cc9c: 8b 4d dc mov -0x24(%ebp),%ecx <== NOT EXECUTED 10cc9f: 0f 85 d7 00 00 00 jne 10cd7c <== NOT EXECUTED 10cca5: 31 ff xor %edi,%edi <== NOT EXECUTED #if defined(RTEMS_MULTIPROCESSING) if (_System_state_Is_multiprocessing) fprintf(stderr, "[%" PRIu32 "] ", _Configuration_MP_table->node); #endif chars_written += vfprintf(stderr, printf_format, arglist); 10cca7: 52 push %edx <== NOT EXECUTED 10cca8: 51 push %ecx <== NOT EXECUTED 10cca9: 56 push %esi <== NOT EXECUTED 10ccaa: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10ccaf: ff 70 0c pushl 0xc(%eax) <== NOT EXECUTED 10ccb2: e8 65 1d 01 00 call 11ea1c <== NOT EXECUTED 10ccb7: 89 c6 mov %eax,%esi <== NOT EXECUTED if (status) 10ccb9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10ccbc: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 10ccbf: 85 c0 test %eax,%eax <== NOT EXECUTED 10ccc1: 0f 85 c9 00 00 00 jne 10cd90 <== NOT EXECUTED chars_written += fprintf(stderr, " (status: %s)", rtems_status_text(status)); if (local_errno) 10ccc7: 83 ff 00 cmp $0x0,%edi <== NOT EXECUTED 10ccca: 74 30 je 10ccfc <== NOT EXECUTED { if ((local_errno > 0) && *strerror(local_errno)) 10cccc: 7e 15 jle 10cce3 <== NOT EXECUTED 10ccce: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10ccd1: 57 push %edi <== NOT EXECUTED 10ccd2: e8 fd cc 00 00 call 1199d4 <== NOT EXECUTED 10ccd7: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10ccda: 80 38 00 cmpb $0x0,(%eax) <== NOT EXECUTED 10ccdd: 0f 85 d9 00 00 00 jne 10cdbc <== NOT EXECUTED chars_written += fprintf(stderr, " (errno: %s)", strerror(local_errno)); else chars_written += fprintf(stderr, " (unknown errno=%d)", local_errno); 10cce3: 51 push %ecx <== NOT EXECUTED 10cce4: 57 push %edi <== NOT EXECUTED 10cce5: 68 29 6d 12 00 push $0x126d29 <== NOT EXECUTED 10ccea: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10ccef: ff 70 0c pushl 0xc(%eax) <== NOT EXECUTED 10ccf2: e8 61 c5 00 00 call 119258 <== NOT EXECUTED 10ccf7: 01 c6 add %eax,%esi <== NOT EXECUTED 10ccf9: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } chars_written += fprintf(stderr, "\n"); 10ccfc: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10ccff: 68 0b 60 12 00 push $0x12600b <== NOT EXECUTED 10cd04: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10cd09: ff 70 0c pushl 0xc(%eax) <== NOT EXECUTED 10cd0c: e8 47 c5 00 00 call 119258 <== NOT EXECUTED 10cd11: 89 45 e4 mov %eax,-0x1c(%ebp) <== NOT EXECUTED (void) fflush(stderr); 10cd14: 5a pop %edx <== NOT EXECUTED 10cd15: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10cd1a: ff 70 0c pushl 0xc(%eax) <== NOT EXECUTED 10cd1d: e8 ee c1 00 00 call 118f10 <== NOT EXECUTED if (error_flag & (RTEMS_ERROR_PANIC | RTEMS_ERROR_ABORT)) 10cd22: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10cd25: 81 e3 00 00 00 30 and $0x30000000,%ebx <== NOT EXECUTED 10cd2b: 74 1f je 10cd4c <== NOT EXECUTED { if (error_flag & RTEMS_ERROR_PANIC) 10cd2d: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10cd30: 85 c0 test %eax,%eax <== NOT EXECUTED 10cd32: 74 34 je 10cd68 <== NOT EXECUTED { rtems_error(0, "fatal error, exiting"); 10cd34: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10cd37: 68 3d 6d 12 00 push $0x126d3d <== NOT EXECUTED 10cd3c: 6a 00 push $0x0 <== NOT EXECUTED 10cd3e: e8 a9 00 00 00 call 10cdec <== NOT EXECUTED _exit(local_errno); 10cd43: 89 3c 24 mov %edi,(%esp) <== NOT EXECUTED 10cd46: e8 d1 0a 00 00 call 10d81c <_exit> <== NOT EXECUTED 10cd4b: 90 nop <== NOT EXECUTED chars_written += fprintf(stderr, " (errno: %s)", strerror(local_errno)); else chars_written += fprintf(stderr, " (unknown errno=%d)", local_errno); } chars_written += fprintf(stderr, "\n"); 10cd4c: 8b 45 e4 mov -0x1c(%ebp),%eax <== NOT EXECUTED 10cd4f: 01 f0 add %esi,%eax <== NOT EXECUTED rtems_error(0, "fatal error, aborting"); abort(); } } return chars_written; } 10cd51: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10cd54: 5b pop %ebx <== NOT EXECUTED 10cd55: 5e pop %esi <== NOT EXECUTED 10cd56: 5f pop %edi <== NOT EXECUTED 10cd57: c9 leave <== NOT EXECUTED 10cd58: c3 ret <== NOT EXECUTED 10cd59: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED _exit(local_errno); } else { rtems_error(0, "fatal error, aborting"); abort(); 10cd5c: 31 c0 xor %eax,%eax <== NOT EXECUTED } } return chars_written; } 10cd5e: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 10cd61: 5b pop %ebx <== NOT EXECUTED 10cd62: 5e pop %esi <== NOT EXECUTED 10cd63: 5f pop %edi <== NOT EXECUTED 10cd64: c9 leave <== NOT EXECUTED 10cd65: c3 ret <== NOT EXECUTED 10cd66: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_error(0, "fatal error, exiting"); _exit(local_errno); } else { rtems_error(0, "fatal error, aborting"); 10cd68: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 10cd6b: 68 52 6d 12 00 push $0x126d52 <== NOT EXECUTED 10cd70: 6a 00 push $0x0 <== NOT EXECUTED 10cd72: e8 75 00 00 00 call 10cdec <== NOT EXECUTED abort(); 10cd77: e8 e4 bd 00 00 call 118b60 <== NOT EXECUTED (void) fflush(stdout); /* in case stdout/stderr same */ status = error_flag & ~RTEMS_ERROR_MASK; if (error_flag & RTEMS_ERROR_ERRNO) /* include errno? */ local_errno = errno; 10cd7c: 89 4d dc mov %ecx,-0x24(%ebp) <== NOT EXECUTED 10cd7f: e8 10 be 00 00 call 118b94 <__errno> <== NOT EXECUTED 10cd84: 8b 38 mov (%eax),%edi <== NOT EXECUTED 10cd86: 8b 4d dc mov -0x24(%ebp),%ecx <== NOT EXECUTED 10cd89: e9 19 ff ff ff jmp 10cca7 <== NOT EXECUTED 10cd8e: 66 90 xchg %ax,%ax <== NOT EXECUTED #endif chars_written += vfprintf(stderr, printf_format, arglist); if (status) chars_written += fprintf(stderr, " (status: %s)", rtems_status_text(status)); 10cd90: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10cd93: ff 75 e4 pushl -0x1c(%ebp) <== NOT EXECUTED 10cd96: e8 81 fe ff ff call 10cc1c <== NOT EXECUTED 10cd9b: 83 c4 0c add $0xc,%esp <== NOT EXECUTED 10cd9e: 50 push %eax <== NOT EXECUTED 10cd9f: 68 0e 6d 12 00 push $0x126d0e <== NOT EXECUTED 10cda4: a1 60 b1 12 00 mov 0x12b160,%eax <== NOT EXECUTED 10cda9: ff 70 0c pushl 0xc(%eax) <== NOT EXECUTED 10cdac: e8 a7 c4 00 00 call 119258 <== NOT EXECUTED 10cdb1: 01 c6 add %eax,%esi <== NOT EXECUTED 10cdb3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10cdb6: e9 0c ff ff ff jmp 10ccc7 <== NOT EXECUTED 10cdbb: 90 nop <== NOT EXECUTED if (local_errno) { if ((local_errno > 0) && *strerror(local_errno)) chars_written += fprintf(stderr, " (errno: %s)", strerror(local_errno)); 10cdbc: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10cdbf: 57 push %edi <== NOT EXECUTED 10cdc0: e8 0f cc 00 00 call 1199d4 <== NOT EXECUTED 10cdc5: 83 c4 0c add $0xc,%esp <== NOT EXECUTED 10cdc8: 50 push %eax <== NOT EXECUTED 10cdc9: 68 1c 6d 12 00 push $0x126d1c <== NOT EXECUTED 10cdce: e9 17 ff ff ff jmp 10ccea <== NOT EXECUTED 001087c0 : /* * Extract an integer value from the database */ static int scanInt(FILE *fp, int *val) { 1087c0: 55 push %ebp 1087c1: 89 e5 mov %esp,%ebp 1087c3: 57 push %edi 1087c4: 56 push %esi 1087c5: 53 push %ebx 1087c6: 83 ec 1c sub $0x1c,%esp 1087c9: 89 c6 mov %eax,%esi 1087cb: 89 55 e0 mov %edx,-0x20(%ebp) 1087ce: 31 db xor %ebx,%ebx 1087d0: 31 ff xor %edi,%edi 1087d2: c7 45 e4 ff ff ff 7f movl $0x7fffffff,-0x1c(%ebp) unsigned int limit = INT_MAX; int sign = 0; int d; for (;;) { c = getc(fp); 1087d9: 8b 46 04 mov 0x4(%esi),%eax 1087dc: 48 dec %eax 1087dd: 89 46 04 mov %eax,0x4(%esi) 1087e0: 85 c0 test %eax,%eax 1087e2: 78 52 js 108836 <== NEVER TAKEN 1087e4: 8b 06 mov (%esi),%eax 1087e6: 0f b6 08 movzbl (%eax),%ecx 1087e9: 40 inc %eax 1087ea: 89 06 mov %eax,(%esi) if (c == ':') 1087ec: 83 f9 3a cmp $0x3a,%ecx 1087ef: 74 5f je 108850 break; if (sign == 0) { 1087f1: 85 ff test %edi,%edi 1087f3: 75 0e jne 108803 <== NEVER TAKEN if (c == '-') { 1087f5: 83 f9 2d cmp $0x2d,%ecx 1087f8: 0f 84 8a 00 00 00 je 108888 <== NEVER TAKEN sign = -1; limit++; continue; 1087fe: bf 01 00 00 00 mov $0x1,%edi } sign = 1; } if (!isdigit(c)) 108803: a1 a4 60 12 00 mov 0x1260a4,%eax 108808: f6 44 08 01 04 testb $0x4,0x1(%eax,%ecx,1) 10880d: 74 6d je 10887c <== NEVER TAKEN return 0; d = c - '0'; if ((i > (limit / 10)) 10880f: b8 cd cc cc cc mov $0xcccccccd,%eax 108814: f7 65 e4 mull -0x1c(%ebp) 108817: c1 ea 03 shr $0x3,%edx 10881a: 39 d3 cmp %edx,%ebx 10881c: 77 5e ja 10887c <== NEVER TAKEN } sign = 1; } if (!isdigit(c)) return 0; d = c - '0'; 10881e: 83 e9 30 sub $0x30,%ecx if ((i > (limit / 10)) 108821: 39 d3 cmp %edx,%ebx 108823: 74 47 je 10886c <== NEVER TAKEN || ((i == (limit / 10)) && (d > (limit % 10)))) return 0; i = i * 10 + d; 108825: 8d 04 9b lea (%ebx,%ebx,4),%eax 108828: 8d 1c 41 lea (%ecx,%eax,2),%ebx unsigned int limit = INT_MAX; int sign = 0; int d; for (;;) { c = getc(fp); 10882b: 8b 46 04 mov 0x4(%esi),%eax 10882e: 48 dec %eax 10882f: 89 46 04 mov %eax,0x4(%esi) 108832: 85 c0 test %eax,%eax 108834: 79 ae jns 1087e4 <== ALWAYS TAKEN 108836: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 108839: 56 push %esi <== NOT EXECUTED 10883a: ff 35 c0 60 12 00 pushl 0x1260c0 <== NOT EXECUTED 108840: e8 bb cf 00 00 call 115800 <__srget_r> <== NOT EXECUTED 108845: 89 c1 mov %eax,%ecx <== NOT EXECUTED 108847: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if (c == ':') 10884a: 83 f9 3a cmp $0x3a,%ecx <== NOT EXECUTED 10884d: 75 a2 jne 1087f1 <== NOT EXECUTED 10884f: 90 nop <== NOT EXECUTED if ((i > (limit / 10)) || ((i == (limit / 10)) && (d > (limit % 10)))) return 0; i = i * 10 + d; } if (sign == 0) 108850: 85 ff test %edi,%edi 108852: 74 28 je 10887c <== NEVER TAKEN return 0; *val = i * sign; 108854: 0f af df imul %edi,%ebx 108857: 8b 45 e0 mov -0x20(%ebp),%eax 10885a: 89 18 mov %ebx,(%eax) 10885c: b8 01 00 00 00 mov $0x1,%eax return 1; } 108861: 8d 65 f4 lea -0xc(%ebp),%esp 108864: 5b pop %ebx 108865: 5e pop %esi 108866: 5f pop %edi 108867: c9 leave 108868: c3 ret 108869: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED sign = 1; } if (!isdigit(c)) return 0; d = c - '0'; if ((i > (limit / 10)) 10886c: 8d 04 9b lea (%ebx,%ebx,4),%eax <== NOT EXECUTED 10886f: d1 e0 shl %eax <== NOT EXECUTED 108871: 8b 55 e4 mov -0x1c(%ebp),%edx <== NOT EXECUTED 108874: 29 c2 sub %eax,%edx <== NOT EXECUTED 108876: 39 d1 cmp %edx,%ecx <== NOT EXECUTED 108878: 76 ab jbe 108825 <== NOT EXECUTED 10887a: 66 90 xchg %ax,%ax <== NOT EXECUTED i = i * 10 + d; } if (sign == 0) return 0; *val = i * sign; return 1; 10887c: 31 c0 xor %eax,%eax <== NOT EXECUTED } 10887e: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108881: 5b pop %ebx <== NOT EXECUTED 108882: 5e pop %esi <== NOT EXECUTED 108883: 5f pop %edi <== NOT EXECUTED 108884: c9 leave <== NOT EXECUTED 108885: c3 ret <== NOT EXECUTED 108886: 66 90 xchg %ax,%ax <== NOT EXECUTED if (c == ':') break; if (sign == 0) { if (c == '-') { sign = -1; limit++; 108888: ff 45 e4 incl -0x1c(%ebp) <== NOT EXECUTED 10888b: bf ff ff ff ff mov $0xffffffff,%edi <== NOT EXECUTED continue; 108890: e9 44 ff ff ff jmp 1087d9 <== NOT EXECUTED 00108898 : /* * Extract a string value from the database */ static int scanString(FILE *fp, char **name, char **bufp, size_t *nleft, int nlFlag) { 108898: 55 push %ebp 108899: 89 e5 mov %esp,%ebp 10889b: 57 push %edi 10889c: 56 push %esi 10889d: 53 push %ebx 10889e: 83 ec 0c sub $0xc,%esp 1088a1: 89 c3 mov %eax,%ebx 1088a3: 89 ce mov %ecx,%esi 1088a5: 8b 7d 08 mov 0x8(%ebp),%edi int c; *name = *bufp; 1088a8: 8b 01 mov (%ecx),%eax 1088aa: 89 02 mov %eax,(%edx) 1088ac: eb 26 jmp 1088d4 1088ae: 66 90 xchg %ax,%ax <== NOT EXECUTED for (;;) { c = getc(fp); 1088b0: 8b 13 mov (%ebx),%edx 1088b2: 0f b6 02 movzbl (%edx),%eax 1088b5: 42 inc %edx 1088b6: 89 13 mov %edx,(%ebx) if (c == ':') { 1088b8: 83 f8 3a cmp $0x3a,%eax 1088bb: 74 3b je 1088f8 if (nlFlag) return 0; break; } if (c == '\n') { 1088bd: 83 f8 0a cmp $0xa,%eax 1088c0: 74 56 je 108918 if (!nlFlag) return 0; break; } if (c == EOF) 1088c2: 83 f8 ff cmp $0xffffffff,%eax 1088c5: 74 59 je 108920 <== NEVER TAKEN return 0; if (*nleft < 2) 1088c7: 83 3f 01 cmpl $0x1,(%edi) 1088ca: 76 54 jbe 108920 <== NEVER TAKEN return 0; **bufp = c; 1088cc: 8b 16 mov (%esi),%edx 1088ce: 88 02 mov %al,(%edx) ++(*bufp); 1088d0: ff 06 incl (%esi) --(*nleft); 1088d2: ff 0f decl (%edi) { int c; *name = *bufp; for (;;) { c = getc(fp); 1088d4: 8b 43 04 mov 0x4(%ebx),%eax 1088d7: 48 dec %eax 1088d8: 89 43 04 mov %eax,0x4(%ebx) 1088db: 85 c0 test %eax,%eax 1088dd: 79 d1 jns 1088b0 1088df: 83 ec 08 sub $0x8,%esp 1088e2: 53 push %ebx 1088e3: ff 35 c0 60 12 00 pushl 0x1260c0 1088e9: e8 12 cf 00 00 call 115800 <__srget_r> 1088ee: 83 c4 10 add $0x10,%esp if (c == ':') { 1088f1: 83 f8 3a cmp $0x3a,%eax 1088f4: 75 c7 jne 1088bd <== ALWAYS TAKEN 1088f6: 66 90 xchg %ax,%ax <== NOT EXECUTED if (nlFlag) 1088f8: 8b 55 0c mov 0xc(%ebp),%edx 1088fb: 85 d2 test %edx,%edx 1088fd: 75 21 jne 108920 <== NEVER TAKEN return 0; **bufp = c; ++(*bufp); --(*nleft); } **bufp = '\0'; 1088ff: 8b 06 mov (%esi),%eax 108901: c6 00 00 movb $0x0,(%eax) ++(*bufp); 108904: ff 06 incl (%esi) --(*nleft); 108906: ff 0f decl (%edi) 108908: b8 01 00 00 00 mov $0x1,%eax return 1; } 10890d: 8d 65 f4 lea -0xc(%ebp),%esp 108910: 5b pop %ebx 108911: 5e pop %esi 108912: 5f pop %edi 108913: c9 leave 108914: c3 ret 108915: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED if (nlFlag) return 0; break; } if (c == '\n') { if (!nlFlag) 108918: 8b 45 0c mov 0xc(%ebp),%eax 10891b: 85 c0 test %eax,%eax 10891d: 75 e0 jne 1088ff <== ALWAYS TAKEN 10891f: 90 nop <== NOT EXECUTED --(*nleft); } **bufp = '\0'; ++(*bufp); --(*nleft); return 1; 108920: 31 c0 xor %eax,%eax <== NOT EXECUTED } 108922: 8d 65 f4 lea -0xc(%ebp),%esp <== NOT EXECUTED 108925: 5b pop %ebx <== NOT EXECUTED 108926: 5e pop %esi <== NOT EXECUTED 108927: 5f pop %edi <== NOT EXECUTED 108928: c9 leave <== NOT EXECUTED 108929: c3 ret <== NOT EXECUTED 0010892c : FILE *fp, struct group *grp, char *buffer, size_t bufsize ) { 10892c: 55 push %ebp 10892d: 89 e5 mov %esp,%ebp 10892f: 57 push %edi 108930: 56 push %esi 108931: 53 push %ebx 108932: 83 ec 34 sub $0x34,%esp 108935: 89 c6 mov %eax,%esi 108937: 89 d3 mov %edx,%ebx 108939: 89 4d d4 mov %ecx,-0x2c(%ebp) int grgid; char *grmem, *cp; int memcount; if (!scanString(fp, &grp->gr_name, &buffer, &bufsize, 0) 10893c: 8d 7d d4 lea -0x2c(%ebp),%edi 10893f: 6a 00 push $0x0 108941: 8d 45 08 lea 0x8(%ebp),%eax 108944: 50 push %eax 108945: 89 f9 mov %edi,%ecx 108947: 89 f0 mov %esi,%eax 108949: e8 4a ff ff ff call 108898 10894e: 83 c4 10 add $0x10,%esp 108951: 85 c0 test %eax,%eax 108953: 75 0b jne 108960 <== ALWAYS TAKEN *cp = '\0'; grp->gr_mem[memcount++] = cp + 1; } } grp->gr_mem[memcount] = NULL; return 1; 108955: 31 c0 xor %eax,%eax <== NOT EXECUTED } 108957: 8d 65 f4 lea -0xc(%ebp),%esp 10895a: 5b pop %ebx 10895b: 5e pop %esi 10895c: 5f pop %edi 10895d: c9 leave 10895e: c3 ret 10895f: 90 nop <== NOT EXECUTED int grgid; char *grmem, *cp; int memcount; if (!scanString(fp, &grp->gr_name, &buffer, &bufsize, 0) || !scanString(fp, &grp->gr_passwd, &buffer, &bufsize, 0) 108960: 83 ec 08 sub $0x8,%esp 108963: 8d 53 04 lea 0x4(%ebx),%edx 108966: 6a 00 push $0x0 108968: 8d 45 08 lea 0x8(%ebp),%eax 10896b: 50 push %eax 10896c: 89 f9 mov %edi,%ecx 10896e: 89 f0 mov %esi,%eax 108970: e8 23 ff ff ff call 108898 { int grgid; char *grmem, *cp; int memcount; if (!scanString(fp, &grp->gr_name, &buffer, &bufsize, 0) 108975: 83 c4 10 add $0x10,%esp 108978: 85 c0 test %eax,%eax 10897a: 74 d9 je 108955 <== NEVER TAKEN || !scanString(fp, &grp->gr_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &grgid) 10897c: 8d 55 e4 lea -0x1c(%ebp),%edx 10897f: 89 f0 mov %esi,%eax 108981: e8 3a fe ff ff call 1087c0 { int grgid; char *grmem, *cp; int memcount; if (!scanString(fp, &grp->gr_name, &buffer, &bufsize, 0) 108986: 85 c0 test %eax,%eax 108988: 74 cb je 108955 <== NEVER TAKEN || !scanString(fp, &grp->gr_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &grgid) || !scanString(fp, &grmem, &buffer, &bufsize, 1)) 10898a: 83 ec 08 sub $0x8,%esp 10898d: 8d 55 e0 lea -0x20(%ebp),%edx 108990: 6a 01 push $0x1 108992: 8d 45 08 lea 0x8(%ebp),%eax 108995: 50 push %eax 108996: 89 f9 mov %edi,%ecx 108998: 89 f0 mov %esi,%eax 10899a: e8 f9 fe ff ff call 108898 { int grgid; char *grmem, *cp; int memcount; if (!scanString(fp, &grp->gr_name, &buffer, &bufsize, 0) 10899f: 83 c4 10 add $0x10,%esp 1089a2: 85 c0 test %eax,%eax 1089a4: 74 af je 108955 <== NEVER TAKEN || !scanString(fp, &grp->gr_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &grgid) || !scanString(fp, &grmem, &buffer, &bufsize, 1)) return 0; grp->gr_gid = grgid; 1089a6: 8b 45 e4 mov -0x1c(%ebp),%eax 1089a9: 66 89 43 08 mov %ax,0x8(%ebx) /* * Determine number of members */ for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 1089ad: 8b 75 e0 mov -0x20(%ebp),%esi 1089b0: 8a 06 mov (%esi),%al 1089b2: 84 c0 test %al,%al 1089b4: 74 7d je 108a33 <== NEVER TAKEN 1089b6: 89 f2 mov %esi,%edx 1089b8: b9 01 00 00 00 mov $0x1,%ecx 1089bd: eb 08 jmp 1089c7 1089bf: 90 nop <== NOT EXECUTED 1089c0: 42 inc %edx 1089c1: 8a 02 mov (%edx),%al 1089c3: 84 c0 test %al,%al 1089c5: 74 09 je 1089d0 if(*cp == ',') 1089c7: 3c 2c cmp $0x2c,%al 1089c9: 75 f5 jne 1089c0 <== ALWAYS TAKEN memcount++; 1089cb: 41 inc %ecx <== NOT EXECUTED 1089cc: eb f2 jmp 1089c0 <== NOT EXECUTED 1089ce: 66 90 xchg %ax,%ax <== NOT EXECUTED grp->gr_gid = grgid; /* * Determine number of members */ for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 1089d0: 8d 04 8d 13 00 00 00 lea 0x13(,%ecx,4),%eax } /* * Hack to produce (hopefully) a suitably-aligned array of pointers */ if (bufsize < (((memcount+1)*sizeof(char *)) + 15)) 1089d7: 39 45 08 cmp %eax,0x8(%ebp) 1089da: 0f 82 75 ff ff ff jb 108955 <== NEVER TAKEN return 0; grp->gr_mem = (char **)(((uintptr_t)buffer + 15) & ~15); 1089e0: 8b 45 d4 mov -0x2c(%ebp),%eax 1089e3: 83 c0 0f add $0xf,%eax 1089e6: 83 e0 f0 and $0xfffffff0,%eax 1089e9: 89 43 0c mov %eax,0xc(%ebx) /* * Fill in pointer array */ grp->gr_mem[0] = grmem; 1089ec: 89 30 mov %esi,(%eax) for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 1089ee: 8b 45 e0 mov -0x20(%ebp),%eax 1089f1: 8a 10 mov (%eax),%dl 1089f3: 84 d2 test %dl,%dl 1089f5: 74 43 je 108a3a <== NEVER TAKEN 1089f7: 40 inc %eax 1089f8: b9 01 00 00 00 mov $0x1,%ecx 1089fd: eb 08 jmp 108a07 1089ff: 90 nop <== NOT EXECUTED 108a00: 8a 10 mov (%eax),%dl 108a02: 40 inc %eax 108a03: 84 d2 test %dl,%dl 108a05: 74 15 je 108a1c if(*cp == ',') { 108a07: 80 fa 2c cmp $0x2c,%dl 108a0a: 75 f4 jne 108a00 <== ALWAYS TAKEN *cp = '\0'; 108a0c: c6 40 ff 00 movb $0x0,-0x1(%eax) <== NOT EXECUTED grp->gr_mem[memcount++] = cp + 1; 108a10: 8b 53 0c mov 0xc(%ebx),%edx <== NOT EXECUTED 108a13: 89 04 8a mov %eax,(%edx,%ecx,4) <== NOT EXECUTED 108a16: 41 inc %ecx <== NOT EXECUTED 108a17: eb e7 jmp 108a00 <== NOT EXECUTED 108a19: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED /* * Fill in pointer array */ grp->gr_mem[0] = grmem; for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 108a1c: c1 e1 02 shl $0x2,%ecx if(*cp == ',') { *cp = '\0'; grp->gr_mem[memcount++] = cp + 1; } } grp->gr_mem[memcount] = NULL; 108a1f: 8b 43 0c mov 0xc(%ebx),%eax 108a22: c7 04 08 00 00 00 00 movl $0x0,(%eax,%ecx,1) 108a29: b8 01 00 00 00 mov $0x1,%eax return 1; 108a2e: e9 24 ff ff ff jmp 108957 grp->gr_gid = grgid; /* * Determine number of members */ for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 108a33: b8 17 00 00 00 mov $0x17,%eax <== NOT EXECUTED 108a38: eb 9d jmp 1089d7 <== NOT EXECUTED /* * Fill in pointer array */ grp->gr_mem[0] = grmem; for (cp = grmem, memcount = 1 ; *cp != 0 ; cp++) { 108a3a: b9 04 00 00 00 mov $0x4,%ecx <== NOT EXECUTED 108a3f: eb de jmp 108a1f <== NOT EXECUTED 00108a80 : FILE *fp, struct passwd *pwd, char *buffer, size_t bufsize ) { 108a80: 55 push %ebp 108a81: 89 e5 mov %esp,%ebp 108a83: 57 push %edi 108a84: 56 push %esi 108a85: 53 push %ebx 108a86: 83 ec 34 sub $0x34,%esp 108a89: 89 c6 mov %eax,%esi 108a8b: 89 d3 mov %edx,%ebx 108a8d: 89 4d d4 mov %ecx,-0x2c(%ebp) int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108a90: 8d 7d d4 lea -0x2c(%ebp),%edi 108a93: 6a 00 push $0x0 108a95: 8d 45 08 lea 0x8(%ebp),%eax 108a98: 50 push %eax 108a99: 89 f9 mov %edi,%ecx 108a9b: 89 f0 mov %esi,%eax 108a9d: e8 f6 fd ff ff call 108898 108aa2: 83 c4 10 add $0x10,%esp 108aa5: 85 c0 test %eax,%eax 108aa7: 75 0b jne 108ab4 <== ALWAYS TAKEN || !scanString(fp, &pwd->pw_dir, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_shell, &buffer, &bufsize, 1)) return 0; pwd->pw_uid = pwuid; pwd->pw_gid = pwgid; return 1; 108aa9: 31 c0 xor %eax,%eax <== NOT EXECUTED } 108aab: 8d 65 f4 lea -0xc(%ebp),%esp 108aae: 5b pop %ebx 108aaf: 5e pop %esi 108ab0: 5f pop %edi 108ab1: c9 leave 108ab2: c3 ret 108ab3: 90 nop <== NOT EXECUTED ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) 108ab4: 83 ec 08 sub $0x8,%esp 108ab7: 8d 53 04 lea 0x4(%ebx),%edx 108aba: 6a 00 push $0x0 108abc: 8d 45 08 lea 0x8(%ebp),%eax 108abf: 50 push %eax 108ac0: 89 f9 mov %edi,%ecx 108ac2: 89 f0 mov %esi,%eax 108ac4: e8 cf fd ff ff call 108898 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108ac9: 83 c4 10 add $0x10,%esp 108acc: 85 c0 test %eax,%eax 108ace: 74 d9 je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &pwuid) 108ad0: 8d 55 e4 lea -0x1c(%ebp),%edx 108ad3: 89 f0 mov %esi,%eax 108ad5: e8 e6 fc ff ff call 1087c0 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108ada: 85 c0 test %eax,%eax 108adc: 74 cb je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &pwuid) || !scanInt(fp, &pwgid) 108ade: 8d 55 e0 lea -0x20(%ebp),%edx 108ae1: 89 f0 mov %esi,%eax 108ae3: e8 d8 fc ff ff call 1087c0 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108ae8: 85 c0 test %eax,%eax 108aea: 74 bd je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &pwuid) || !scanInt(fp, &pwgid) || !scanString(fp, &pwd->pw_comment, &buffer, &bufsize, 0) 108aec: 83 ec 08 sub $0x8,%esp 108aef: 8d 53 0c lea 0xc(%ebx),%edx 108af2: 6a 00 push $0x0 108af4: 8d 45 08 lea 0x8(%ebp),%eax 108af7: 50 push %eax 108af8: 89 f9 mov %edi,%ecx 108afa: 89 f0 mov %esi,%eax 108afc: e8 97 fd ff ff call 108898 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108b01: 83 c4 10 add $0x10,%esp 108b04: 85 c0 test %eax,%eax 108b06: 74 a1 je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &pwuid) || !scanInt(fp, &pwgid) || !scanString(fp, &pwd->pw_comment, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_gecos, &buffer, &bufsize, 0) 108b08: 83 ec 08 sub $0x8,%esp 108b0b: 8d 53 10 lea 0x10(%ebx),%edx 108b0e: 6a 00 push $0x0 108b10: 8d 45 08 lea 0x8(%ebp),%eax 108b13: 50 push %eax 108b14: 89 f9 mov %edi,%ecx 108b16: 89 f0 mov %esi,%eax 108b18: e8 7b fd ff ff call 108898 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108b1d: 83 c4 10 add $0x10,%esp 108b20: 85 c0 test %eax,%eax 108b22: 74 85 je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_passwd, &buffer, &bufsize, 0) || !scanInt(fp, &pwuid) || !scanInt(fp, &pwgid) || !scanString(fp, &pwd->pw_comment, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_gecos, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_dir, &buffer, &bufsize, 0) 108b24: 83 ec 08 sub $0x8,%esp 108b27: 8d 53 14 lea 0x14(%ebx),%edx 108b2a: 6a 00 push $0x0 108b2c: 8d 45 08 lea 0x8(%ebp),%eax 108b2f: 50 push %eax 108b30: 89 f9 mov %edi,%ecx 108b32: 89 f0 mov %esi,%eax 108b34: e8 5f fd ff ff call 108898 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108b39: 83 c4 10 add $0x10,%esp 108b3c: 85 c0 test %eax,%eax 108b3e: 0f 84 65 ff ff ff je 108aa9 <== NEVER TAKEN || !scanInt(fp, &pwuid) || !scanInt(fp, &pwgid) || !scanString(fp, &pwd->pw_comment, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_gecos, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_dir, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_shell, &buffer, &bufsize, 1)) 108b44: 83 ec 08 sub $0x8,%esp 108b47: 8d 53 18 lea 0x18(%ebx),%edx 108b4a: 6a 01 push $0x1 108b4c: 8d 45 08 lea 0x8(%ebp),%eax 108b4f: 50 push %eax 108b50: 89 f9 mov %edi,%ecx 108b52: 89 f0 mov %esi,%eax 108b54: e8 3f fd ff ff call 108898 size_t bufsize ) { int pwuid, pwgid; if (!scanString(fp, &pwd->pw_name, &buffer, &bufsize, 0) 108b59: 83 c4 10 add $0x10,%esp 108b5c: 85 c0 test %eax,%eax 108b5e: 0f 84 45 ff ff ff je 108aa9 <== NEVER TAKEN || !scanString(fp, &pwd->pw_comment, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_gecos, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_dir, &buffer, &bufsize, 0) || !scanString(fp, &pwd->pw_shell, &buffer, &bufsize, 1)) return 0; pwd->pw_uid = pwuid; 108b64: 8b 45 e4 mov -0x1c(%ebp),%eax 108b67: 66 89 43 08 mov %ax,0x8(%ebx) pwd->pw_gid = pwgid; 108b6b: 8b 45 e0 mov -0x20(%ebp),%eax 108b6e: 66 89 43 0a mov %ax,0xa(%ebx) 108b72: b8 01 00 00 00 mov $0x1,%eax return 1; 108b77: e9 2f ff ff ff jmp 108aab 00108cb8 : return NULL; return &grent; } void setgrent(void) { 108cb8: 55 push %ebp <== NOT EXECUTED 108cb9: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108cbb: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED init_etc_passwd_group(); 108cbe: e8 f5 fe ff ff call 108bb8 <== NOT EXECUTED if (group_fp != NULL) 108cc3: a1 84 7f 12 00 mov 0x127f84,%eax <== NOT EXECUTED 108cc8: 85 c0 test %eax,%eax <== NOT EXECUTED 108cca: 74 0c je 108cd8 <== NOT EXECUTED fclose(group_fp); 108ccc: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108ccf: 50 push %eax <== NOT EXECUTED 108cd0: e8 23 b9 00 00 call 1145f8 <== NOT EXECUTED 108cd5: 83 c4 10 add $0x10,%esp <== NOT EXECUTED group_fp = fopen("/etc/group", "r"); 108cd8: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 108cdb: 68 c3 13 12 00 push $0x1213c3 <== NOT EXECUTED 108ce0: 68 79 28 12 00 push $0x122879 <== NOT EXECUTED 108ce5: e8 72 bf 00 00 call 114c5c <== NOT EXECUTED 108cea: a3 84 7f 12 00 mov %eax,0x127f84 <== NOT EXECUTED 108cef: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 108cf2: c9 leave <== NOT EXECUTED 108cf3: c3 ret <== NOT EXECUTED 00108e84 : return NULL; return &pwent; } void setpwent(void) { 108e84: 55 push %ebp <== NOT EXECUTED 108e85: 89 e5 mov %esp,%ebp <== NOT EXECUTED 108e87: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED init_etc_passwd_group(); 108e8a: e8 29 fd ff ff call 108bb8 <== NOT EXECUTED if (passwd_fp != NULL) 108e8f: a1 84 7e 12 00 mov 0x127e84,%eax <== NOT EXECUTED 108e94: 85 c0 test %eax,%eax <== NOT EXECUTED 108e96: 74 0c je 108ea4 <== NOT EXECUTED fclose(passwd_fp); 108e98: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 108e9b: 50 push %eax <== NOT EXECUTED 108e9c: e8 57 b7 00 00 call 1145f8 <== NOT EXECUTED 108ea1: 83 c4 10 add $0x10,%esp <== NOT EXECUTED passwd_fp = fopen("/etc/passwd", "r"); 108ea4: 83 ec 08 sub $0x8,%esp <== NOT EXECUTED 108ea7: 68 c3 13 12 00 push $0x1213c3 <== NOT EXECUTED 108eac: 68 6d 28 12 00 push $0x12286d <== NOT EXECUTED 108eb1: e8 a6 bd 00 00 call 114c5c <== NOT EXECUTED 108eb6: a3 84 7e 12 00 mov %eax,0x127e84 <== NOT EXECUTED 108ebb: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } 108ebe: c9 leave <== NOT EXECUTED 108ebf: c3 ret <== NOT EXECUTED 00109b0c : /* * Process input character, with semaphore. */ static int siproc (unsigned char c, struct rtems_termios_tty *tty) { 109b0c: 55 push %ebp <== NOT EXECUTED 109b0d: 89 e5 mov %esp,%ebp <== NOT EXECUTED 109b0f: 56 push %esi <== NOT EXECUTED 109b10: 53 push %ebx <== NOT EXECUTED 109b11: 89 d3 mov %edx,%ebx <== NOT EXECUTED 109b13: 89 c6 mov %eax,%esi <== NOT EXECUTED int i; /* * Obtain output semaphore if character will be echoed */ if (tty->termios.c_lflag & (ECHO|ECHOE|ECHOK|ECHONL|ECHOPRT|ECHOCTL|ECHOKE)) { 109b15: f7 42 3c 78 0e 00 00 testl $0xe78,0x3c(%edx) <== NOT EXECUTED 109b1c: 75 12 jne 109b30 <== NOT EXECUTED rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); i = iproc (c, tty); rtems_semaphore_release (tty->osem); } else { i = iproc (c, tty); 109b1e: 0f b6 c0 movzbl %al,%eax <== NOT EXECUTED 109b21: 89 da mov %ebx,%edx <== NOT EXECUTED } return i; } 109b23: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 109b26: 5b pop %ebx <== NOT EXECUTED 109b27: 5e pop %esi <== NOT EXECUTED 109b28: c9 leave <== NOT EXECUTED rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); i = iproc (c, tty); rtems_semaphore_release (tty->osem); } else { i = iproc (c, tty); 109b29: e9 a2 fe ff ff jmp 1099d0 <== NOT EXECUTED 109b2e: 66 90 xchg %ax,%ax <== NOT EXECUTED /* * Obtain output semaphore if character will be echoed */ if (tty->termios.c_lflag & (ECHO|ECHOE|ECHOK|ECHONL|ECHOPRT|ECHOCTL|ECHOKE)) { rtems_semaphore_obtain (tty->osem, RTEMS_WAIT, RTEMS_NO_TIMEOUT); 109b30: 52 push %edx <== NOT EXECUTED 109b31: 6a 00 push $0x0 <== NOT EXECUTED 109b33: 6a 00 push $0x0 <== NOT EXECUTED 109b35: ff 73 18 pushl 0x18(%ebx) <== NOT EXECUTED 109b38: e8 c3 1a 00 00 call 10b600 <== NOT EXECUTED i = iproc (c, tty); 109b3d: 89 f2 mov %esi,%edx <== NOT EXECUTED 109b3f: 0f b6 c2 movzbl %dl,%eax <== NOT EXECUTED 109b42: 89 da mov %ebx,%edx <== NOT EXECUTED 109b44: e8 87 fe ff ff call 1099d0 <== NOT EXECUTED 109b49: 89 c6 mov %eax,%esi <== NOT EXECUTED rtems_semaphore_release (tty->osem); 109b4b: 58 pop %eax <== NOT EXECUTED 109b4c: ff 73 18 pushl 0x18(%ebx) <== NOT EXECUTED 109b4f: e8 a8 1b 00 00 call 10b6fc <== NOT EXECUTED 109b54: 83 c4 10 add $0x10,%esp <== NOT EXECUTED } else { i = iproc (c, tty); } return i; } 109b57: 89 f0 mov %esi,%eax <== NOT EXECUTED 109b59: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 109b5c: 5b pop %ebx <== NOT EXECUTED 109b5d: 5e pop %esi <== NOT EXECUTED 109b5e: c9 leave <== NOT EXECUTED 109b5f: c3 ret <== NOT EXECUTED 0010a56c : int _STAT_NAME( const char *path, struct stat *buf ) { 10a56c: 55 push %ebp 10a56d: 89 e5 mov %esp,%ebp 10a56f: 57 push %edi 10a570: 56 push %esi 10a571: 53 push %ebx 10a572: 83 ec 2c sub $0x2c,%esp 10a575: 8b 55 08 mov 0x8(%ebp),%edx 10a578: 8b 75 0c mov 0xc(%ebp),%esi /* * Check to see if we were passed a valid pointer. */ if ( !buf ) 10a57b: 85 f6 test %esi,%esi 10a57d: 0f 84 9d 00 00 00 je 10a620 rtems_set_errno_and_return_minus_one( EFAULT ); status = rtems_filesystem_evaluate_path( path, strlen( path ), 10a583: b9 ff ff ff ff mov $0xffffffff,%ecx 10a588: 89 d7 mov %edx,%edi 10a58a: 31 c0 xor %eax,%eax 10a58c: f2 ae repnz scas %es:(%edi),%al 10a58e: f7 d1 not %ecx 10a590: 49 dec %ecx 10a591: 83 ec 0c sub $0xc,%esp 10a594: 6a 01 push $0x1 10a596: 8d 5d d4 lea -0x2c(%ebp),%ebx 10a599: 53 push %ebx 10a59a: 6a 00 push $0x0 10a59c: 51 push %ecx 10a59d: 52 push %edx 10a59e: e8 8d e9 ff ff call 108f30 0, &loc, _STAT_FOLLOW_LINKS ); if ( status != 0 ) 10a5a3: 83 c4 20 add $0x20,%esp 10a5a6: 85 c0 test %eax,%eax 10a5a8: 75 66 jne 10a610 return -1; if ( !loc.handlers->fstat_h ){ 10a5aa: 8b 55 dc mov -0x24(%ebp),%edx 10a5ad: 8b 42 18 mov 0x18(%edx),%eax 10a5b0: 85 c0 test %eax,%eax 10a5b2: 74 39 je 10a5ed <== NEVER TAKEN /* * Zero out the stat structure so the various support * versions of stat don't have to. */ memset( buf, 0, sizeof(struct stat) ); 10a5b4: b9 48 00 00 00 mov $0x48,%ecx 10a5b9: 89 f7 mov %esi,%edi 10a5bb: 31 c0 xor %eax,%eax 10a5bd: f3 aa rep stos %al,%es:(%edi) status = (*loc.handlers->fstat_h)( &loc, buf ); 10a5bf: 83 ec 08 sub $0x8,%esp 10a5c2: 56 push %esi 10a5c3: 53 push %ebx 10a5c4: ff 52 18 call *0x18(%edx) 10a5c7: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &loc ); 10a5c9: 8b 45 e0 mov -0x20(%ebp),%eax 10a5cc: 83 c4 10 add $0x10,%esp 10a5cf: 85 c0 test %eax,%eax 10a5d1: 74 10 je 10a5e3 <== NEVER TAKEN 10a5d3: 8b 40 1c mov 0x1c(%eax),%eax 10a5d6: 85 c0 test %eax,%eax 10a5d8: 74 09 je 10a5e3 <== NEVER TAKEN 10a5da: 83 ec 0c sub $0xc,%esp 10a5dd: 53 push %ebx 10a5de: ff d0 call *%eax 10a5e0: 83 c4 10 add $0x10,%esp return status; } 10a5e3: 89 f0 mov %esi,%eax 10a5e5: 8d 65 f4 lea -0xc(%ebp),%esp 10a5e8: 5b pop %ebx 10a5e9: 5e pop %esi 10a5ea: 5f pop %edi 10a5eb: c9 leave 10a5ec: c3 ret 0, &loc, _STAT_FOLLOW_LINKS ); if ( status != 0 ) return -1; if ( !loc.handlers->fstat_h ){ rtems_filesystem_freenode( &loc ); 10a5ed: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 10a5f0: 85 c0 test %eax,%eax <== NOT EXECUTED 10a5f2: 74 10 je 10a604 <== NOT EXECUTED 10a5f4: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 10a5f7: 85 c0 test %eax,%eax <== NOT EXECUTED 10a5f9: 74 09 je 10a604 <== NOT EXECUTED 10a5fb: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a5fe: 53 push %ebx <== NOT EXECUTED 10a5ff: ff d0 call *%eax <== NOT EXECUTED 10a601: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10a604: e8 4f a6 00 00 call 114c58 <__errno> <== NOT EXECUTED 10a609: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10a60f: 90 nop <== NOT EXECUTED 10a610: be ff ff ff ff mov $0xffffffff,%esi status = (*loc.handlers->fstat_h)( &loc, buf ); rtems_filesystem_freenode( &loc ); return status; } 10a615: 89 f0 mov %esi,%eax 10a617: 8d 65 f4 lea -0xc(%ebp),%esp 10a61a: 5b pop %ebx 10a61b: 5e pop %esi 10a61c: 5f pop %edi 10a61d: c9 leave 10a61e: c3 ret 10a61f: 90 nop <== NOT EXECUTED /* * Check to see if we were passed a valid pointer. */ if ( !buf ) rtems_set_errno_and_return_minus_one( EFAULT ); 10a620: e8 33 a6 00 00 call 114c58 <__errno> 10a625: c7 00 0e 00 00 00 movl $0xe,(%eax) 10a62b: be ff ff ff ff mov $0xffffffff,%esi status = (*loc.handlers->fstat_h)( &loc, buf ); rtems_filesystem_freenode( &loc ); return status; } 10a630: 89 f0 mov %esi,%eax 10a632: 8d 65 f4 lea -0xc(%ebp),%esp 10a635: 5b pop %ebx 10a636: 5e pop %esi 10a637: 5f pop %edi 10a638: c9 leave 10a639: c3 ret 0010a664 : int symlink( const char *actualpath, const char *sympath ) { 10a664: 55 push %ebp 10a665: 89 e5 mov %esp,%ebp 10a667: 57 push %edi 10a668: 56 push %esi 10a669: 53 push %ebx 10a66a: 83 ec 2c sub $0x2c,%esp 10a66d: 8b 45 0c mov 0xc(%ebp),%eax rtems_filesystem_location_info_t loc; int i; const char *name_start; int result; rtems_filesystem_get_start_loc( sympath, &i, &loc ); 10a670: 8a 10 mov (%eax),%dl 10a672: 80 fa 2f cmp $0x2f,%dl 10a675: 74 09 je 10a680 10a677: 80 fa 5c cmp $0x5c,%dl 10a67a: 74 04 je 10a680 <== NEVER TAKEN 10a67c: 84 d2 test %dl,%dl 10a67e: 75 70 jne 10a6f0 <== ALWAYS TAKEN 10a680: 8d 5d d0 lea -0x30(%ebp),%ebx 10a683: 8b 35 f8 86 12 00 mov 0x1286f8,%esi 10a689: 83 c6 18 add $0x18,%esi 10a68c: b9 05 00 00 00 mov $0x5,%ecx 10a691: 89 df mov %ebx,%edi 10a693: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 10a695: b1 01 mov $0x1,%cl if ( !loc.ops->evalformake_h ) { 10a697: 8b 55 dc mov -0x24(%ebp),%edx 10a69a: 8b 52 04 mov 0x4(%edx),%edx 10a69d: 85 d2 test %edx,%edx 10a69f: 74 6e je 10a70f <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.ops->evalformake_h)( &sympath[i], &loc, &name_start ); 10a6a1: 56 push %esi 10a6a2: 8d 75 e4 lea -0x1c(%ebp),%esi 10a6a5: 56 push %esi 10a6a6: 53 push %ebx 10a6a7: 01 c8 add %ecx,%eax 10a6a9: 50 push %eax 10a6aa: ff d2 call *%edx if ( result != 0 ) 10a6ac: 83 c4 10 add $0x10,%esp 10a6af: 85 c0 test %eax,%eax 10a6b1: 75 67 jne 10a71a return -1; if ( !loc.ops->symlink_h ) { 10a6b3: 8b 55 dc mov -0x24(%ebp),%edx 10a6b6: 8b 42 38 mov 0x38(%edx),%eax 10a6b9: 85 c0 test %eax,%eax 10a6bb: 74 6c je 10a729 <== NEVER TAKEN rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.ops->symlink_h)( &loc, actualpath, name_start); 10a6bd: 52 push %edx 10a6be: ff 75 e4 pushl -0x1c(%ebp) 10a6c1: ff 75 08 pushl 0x8(%ebp) 10a6c4: 53 push %ebx 10a6c5: ff d0 call *%eax 10a6c7: 89 c6 mov %eax,%esi rtems_filesystem_freenode( &loc ); 10a6c9: 8b 45 dc mov -0x24(%ebp),%eax 10a6cc: 83 c4 10 add $0x10,%esp 10a6cf: 85 c0 test %eax,%eax 10a6d1: 74 10 je 10a6e3 <== NEVER TAKEN 10a6d3: 8b 40 1c mov 0x1c(%eax),%eax 10a6d6: 85 c0 test %eax,%eax 10a6d8: 74 09 je 10a6e3 <== NEVER TAKEN 10a6da: 83 ec 0c sub $0xc,%esp 10a6dd: 53 push %ebx 10a6de: ff d0 call *%eax 10a6e0: 83 c4 10 add $0x10,%esp return result; } 10a6e3: 89 f0 mov %esi,%eax 10a6e5: 8d 65 f4 lea -0xc(%ebp),%esp 10a6e8: 5b pop %ebx 10a6e9: 5e pop %esi 10a6ea: 5f pop %edi 10a6eb: c9 leave 10a6ec: c3 ret 10a6ed: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_filesystem_location_info_t loc; int i; const char *name_start; int result; rtems_filesystem_get_start_loc( sympath, &i, &loc ); 10a6f0: 8d 5d d0 lea -0x30(%ebp),%ebx 10a6f3: 8b 35 f8 86 12 00 mov 0x1286f8,%esi 10a6f9: 83 c6 04 add $0x4,%esi 10a6fc: b9 05 00 00 00 mov $0x5,%ecx 10a701: 89 df mov %ebx,%edi 10a703: f3 a5 rep movsl %ds:(%esi),%es:(%edi) if ( !loc.ops->evalformake_h ) { 10a705: 8b 55 dc mov -0x24(%ebp),%edx 10a708: 8b 52 04 mov 0x4(%edx),%edx 10a70b: 85 d2 test %edx,%edx 10a70d: 75 92 jne 10a6a1 <== ALWAYS TAKEN if ( result != 0 ) return -1; if ( !loc.ops->symlink_h ) { rtems_filesystem_freenode( &loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); 10a70f: e8 c4 a6 00 00 call 114dd8 <__errno> <== NOT EXECUTED 10a714: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10a71a: be ff ff ff ff mov $0xffffffff,%esi result = (*loc.ops->symlink_h)( &loc, actualpath, name_start); rtems_filesystem_freenode( &loc ); return result; } 10a71f: 89 f0 mov %esi,%eax 10a721: 8d 65 f4 lea -0xc(%ebp),%esp 10a724: 5b pop %ebx 10a725: 5e pop %esi 10a726: 5f pop %edi 10a727: c9 leave 10a728: c3 ret result = (*loc.ops->evalformake_h)( &sympath[i], &loc, &name_start ); if ( result != 0 ) return -1; if ( !loc.ops->symlink_h ) { rtems_filesystem_freenode( &loc ); 10a729: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10a72c: 85 c0 test %eax,%eax <== NOT EXECUTED 10a72e: 74 df je 10a70f <== NOT EXECUTED 10a730: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10a733: 53 push %ebx <== NOT EXECUTED 10a734: ff d0 call *%eax <== NOT EXECUTED 10a736: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a739: eb d4 jmp 10a70f <== NOT EXECUTED 0010a654 : fdatasync(fn); } /* iterate over all FILE *'s for this thread */ static void sync_per_thread(Thread_Control *t) { 10a654: 55 push %ebp 10a655: 89 e5 mov %esp,%ebp 10a657: 53 push %ebx 10a658: 83 ec 04 sub $0x4,%esp 10a65b: 8b 45 08 mov 0x8(%ebp),%eax /* * The sync_wrapper() function will operate on the current thread's * reent structure so we will temporarily use that. */ this_reent = t->libc_reent; 10a65e: 8b 90 ec 00 00 00 mov 0xec(%eax),%edx if ( this_reent ) { 10a664: 85 d2 test %edx,%edx 10a666: 74 33 je 10a69b <== NEVER TAKEN current_reent = _Thread_Executing->libc_reent; 10a668: 8b 0d 58 99 12 00 mov 0x129958,%ecx 10a66e: 8b 99 ec 00 00 00 mov 0xec(%ecx),%ebx _Thread_Executing->libc_reent = this_reent; 10a674: 89 91 ec 00 00 00 mov %edx,0xec(%ecx) _fwalk (t->libc_reent, sync_wrapper); 10a67a: 83 ec 08 sub $0x8,%esp 10a67d: 68 c8 a6 10 00 push $0x10a6c8 10a682: ff b0 ec 00 00 00 pushl 0xec(%eax) 10a688: e8 df b4 00 00 call 115b6c <_fwalk> _Thread_Executing->libc_reent = current_reent; 10a68d: a1 58 99 12 00 mov 0x129958,%eax 10a692: 89 98 ec 00 00 00 mov %ebx,0xec(%eax) 10a698: 83 c4 10 add $0x10,%esp } } 10a69b: 8b 5d fc mov -0x4(%ebp),%ebx 10a69e: c9 leave 10a69f: c3 ret 0010a048 : int tcsetattr( int fd, int opt, struct termios *tp ) { 10a048: 55 push %ebp 10a049: 89 e5 mov %esp,%ebp 10a04b: 56 push %esi 10a04c: 53 push %ebx 10a04d: 8b 5d 08 mov 0x8(%ebp),%ebx 10a050: 8b 45 0c mov 0xc(%ebp),%eax 10a053: 8b 75 10 mov 0x10(%ebp),%esi switch (opt) { 10a056: 85 c0 test %eax,%eax 10a058: 74 2c je 10a086 <== ALWAYS TAKEN 10a05a: 48 dec %eax <== NOT EXECUTED 10a05b: 74 17 je 10a074 <== NOT EXECUTED default: rtems_set_errno_and_return_minus_one( ENOTSUP ); 10a05d: e8 4e 99 00 00 call 1139b0 <__errno> <== NOT EXECUTED 10a062: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED * Fall through to.... */ case TCSANOW: return ioctl( fd, RTEMS_IO_SET_ATTRIBUTES, tp ); } } 10a068: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 10a06d: 8d 65 f8 lea -0x8(%ebp),%esp <== NOT EXECUTED 10a070: 5b pop %ebx <== NOT EXECUTED 10a071: 5e pop %esi <== NOT EXECUTED 10a072: c9 leave <== NOT EXECUTED 10a073: c3 ret <== NOT EXECUTED switch (opt) { default: rtems_set_errno_and_return_minus_one( ENOTSUP ); case TCSADRAIN: if (ioctl( fd, RTEMS_IO_TCDRAIN, NULL ) < 0) 10a074: 50 push %eax <== NOT EXECUTED 10a075: 6a 00 push $0x0 <== NOT EXECUTED 10a077: 6a 03 push $0x3 <== NOT EXECUTED 10a079: 53 push %ebx <== NOT EXECUTED 10a07a: e8 61 71 00 00 call 1111e0 <== NOT EXECUTED 10a07f: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10a082: 85 c0 test %eax,%eax <== NOT EXECUTED 10a084: 78 e2 js 10a068 <== NOT EXECUTED return -1; /* * Fall through to.... */ case TCSANOW: return ioctl( fd, RTEMS_IO_SET_ATTRIBUTES, tp ); 10a086: 89 75 10 mov %esi,0x10(%ebp) 10a089: c7 45 0c 02 00 00 00 movl $0x2,0xc(%ebp) 10a090: 89 5d 08 mov %ebx,0x8(%ebp) } } 10a093: 8d 65 f8 lea -0x8(%ebp),%esp 10a096: 5b pop %ebx 10a097: 5e pop %esi 10a098: c9 leave return -1; /* * Fall through to.... */ case TCSANOW: return ioctl( fd, RTEMS_IO_SET_ATTRIBUTES, tp ); 10a099: e9 42 71 00 00 jmp 1111e0 0010e0c4 : int truncate( const char *path, off_t length ) { 10e0c4: 55 push %ebp 10e0c5: 89 e5 mov %esp,%ebp 10e0c7: 57 push %edi 10e0c8: 56 push %esi 10e0c9: 53 push %ebx 10e0ca: 83 ec 14 sub $0x14,%esp 10e0cd: 8b 75 0c mov 0xc(%ebp),%esi 10e0d0: 8b 7d 10 mov 0x10(%ebp),%edi int status; int fd; fd = open( path, O_WRONLY ); 10e0d3: 6a 01 push $0x1 10e0d5: ff 75 08 pushl 0x8(%ebp) 10e0d8: e8 43 d8 ff ff call 10b920 10e0dd: 89 c3 mov %eax,%ebx if ( fd == -1 ) 10e0df: 83 c4 10 add $0x10,%esp 10e0e2: 83 f8 ff cmp $0xffffffff,%eax 10e0e5: 74 21 je 10e108 return -1; status = ftruncate( fd, length ); 10e0e7: 50 push %eax 10e0e8: 57 push %edi 10e0e9: 56 push %esi 10e0ea: 53 push %ebx 10e0eb: e8 04 71 00 00 call 1151f4 10e0f0: 89 c6 mov %eax,%esi (void) close( fd ); 10e0f2: 89 1c 24 mov %ebx,(%esp) 10e0f5: e8 ba c6 ff ff call 10a7b4 return status; 10e0fa: 83 c4 10 add $0x10,%esp } 10e0fd: 89 f0 mov %esi,%eax 10e0ff: 8d 65 f4 lea -0xc(%ebp),%esp 10e102: 5b pop %ebx 10e103: 5e pop %esi 10e104: 5f pop %edi 10e105: c9 leave 10e106: c3 ret 10e107: 90 nop <== NOT EXECUTED { int status; int fd; fd = open( path, O_WRONLY ); if ( fd == -1 ) 10e108: be ff ff ff ff mov $0xffffffff,%esi status = ftruncate( fd, length ); (void) close( fd ); return status; } 10e10d: 89 f0 mov %esi,%eax 10e10f: 8d 65 f4 lea -0xc(%ebp),%esp 10e112: 5b pop %ebx 10e113: 5e pop %esi 10e114: 5f pop %edi 10e115: c9 leave 10e116: c3 ret 001121e4 : #include int unlink( const char *path ) { 1121e4: 55 push %ebp 1121e5: 89 e5 mov %esp,%ebp 1121e7: 57 push %edi 1121e8: 56 push %esi 1121e9: 53 push %ebx 1121ea: 83 ec 58 sub $0x58,%esp 1121ed: 8b 55 08 mov 0x8(%ebp),%edx /* * Get the node to be unlinked. Find the parent path first. */ parentpathlen = rtems_filesystem_dirname ( path ); 1121f0: 52 push %edx 1121f1: 89 55 ac mov %edx,-0x54(%ebp) 1121f4: e8 ab 5c ff ff call 107ea4 1121f9: 89 c3 mov %eax,%ebx if ( parentpathlen == 0 ) 1121fb: 83 c4 10 add $0x10,%esp 1121fe: 85 c0 test %eax,%eax 112200: 8b 55 ac mov -0x54(%ebp),%edx 112203: 0f 85 7b 01 00 00 jne 112384 rtems_filesystem_get_start_loc( path, &i, &parentloc ); 112209: 8a 02 mov (%edx),%al 11220b: 3c 2f cmp $0x2f,%al 11220d: 74 0c je 11221b 11220f: 3c 5c cmp $0x5c,%al 112211: 74 08 je 11221b <== NEVER TAKEN 112213: 84 c0 test %al,%al 112215: 0f 85 ed 00 00 00 jne 112308 <== ALWAYS TAKEN 11221b: 8d 45 d4 lea -0x2c(%ebp),%eax 11221e: 89 45 b4 mov %eax,-0x4c(%ebp) 112221: 8b 35 18 30 12 00 mov 0x123018,%esi 112227: 83 c6 18 add $0x18,%esi 11222a: b9 05 00 00 00 mov $0x5,%ecx 11222f: 89 c7 mov %eax,%edi 112231: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 112233: c6 45 b3 00 movb $0x0,-0x4d(%ebp) /* * Start from the parent to find the node that should be under it. */ loc = parentloc; 112237: 8d 7d c0 lea -0x40(%ebp),%edi 11223a: b9 05 00 00 00 mov $0x5,%ecx 11223f: 8b 75 b4 mov -0x4c(%ebp),%esi 112242: f3 a5 rep movsl %ds:(%esi),%es:(%edi) name = path + parentpathlen; 112244: 8d 1c 1a lea (%edx,%ebx,1),%ebx name += rtems_filesystem_prefix_separators( name, strlen( name ) ); 112247: be ff ff ff ff mov $0xffffffff,%esi 11224c: 89 f1 mov %esi,%ecx 11224e: 89 df mov %ebx,%edi 112250: 31 c0 xor %eax,%eax 112252: f2 ae repnz scas %es:(%edi),%al 112254: f7 d1 not %ecx 112256: 49 dec %ecx 112257: 83 ec 08 sub $0x8,%esp 11225a: 51 push %ecx 11225b: 53 push %ebx 11225c: e8 07 5c ff ff call 107e68 112261: 01 c3 add %eax,%ebx result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 112263: 89 f1 mov %esi,%ecx 112265: 89 df mov %ebx,%edi 112267: 31 c0 xor %eax,%eax 112269: f2 ae repnz scas %es:(%edi),%al 11226b: f7 d1 not %ecx 11226d: 49 dec %ecx 11226e: c7 04 24 00 00 00 00 movl $0x0,(%esp) 112275: 8d 75 c0 lea -0x40(%ebp),%esi 112278: 56 push %esi 112279: 6a 00 push $0x0 11227b: 51 push %ecx 11227c: 53 push %ebx 11227d: e8 72 5c ff ff call 107ef4 0, &loc, false ); if ( result != 0 ) { 112282: 83 c4 20 add $0x20,%esp 112285: 85 c0 test %eax,%eax 112287: 0f 85 9f 00 00 00 jne 11232c if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); return -1; } if ( !loc.ops->node_type_h ) { 11228d: 8b 55 cc mov -0x34(%ebp),%edx 112290: 8b 42 10 mov 0x10(%edx),%eax 112293: 85 c0 test %eax,%eax 112295: 0f 84 a5 00 00 00 je 112340 <== NEVER TAKEN if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) == RTEMS_FILESYSTEM_DIRECTORY ) { 11229b: 83 ec 0c sub $0xc,%esp 11229e: 56 push %esi 11229f: ff d0 call *%eax 1122a1: 83 c4 10 add $0x10,%esp 1122a4: 48 dec %eax 1122a5: 0f 84 05 01 00 00 je 1123b0 if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( EISDIR ); } if ( !loc.ops->unlink_h ) { 1122ab: 8b 55 cc mov -0x34(%ebp),%edx 1122ae: 8b 42 0c mov 0xc(%edx),%eax 1122b1: 85 c0 test %eax,%eax 1122b3: 0f 84 87 00 00 00 je 112340 <== NEVER TAKEN if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*loc.ops->unlink_h)( &parentloc, &loc ); 1122b9: 83 ec 08 sub $0x8,%esp 1122bc: 56 push %esi 1122bd: ff 75 b4 pushl -0x4c(%ebp) 1122c0: ff d0 call *%eax 1122c2: 89 c3 mov %eax,%ebx rtems_filesystem_freenode( &loc ); 1122c4: 8b 45 cc mov -0x34(%ebp),%eax 1122c7: 83 c4 10 add $0x10,%esp 1122ca: 85 c0 test %eax,%eax 1122cc: 74 10 je 1122de <== NEVER TAKEN 1122ce: 8b 40 1c mov 0x1c(%eax),%eax 1122d1: 85 c0 test %eax,%eax 1122d3: 74 09 je 1122de <== NEVER TAKEN 1122d5: 83 ec 0c sub $0xc,%esp 1122d8: 56 push %esi 1122d9: ff d0 call *%eax 1122db: 83 c4 10 add $0x10,%esp if ( free_parentloc ) 1122de: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 1122e2: 74 19 je 1122fd rtems_filesystem_freenode( &parentloc ); 1122e4: 8b 45 e0 mov -0x20(%ebp),%eax 1122e7: 85 c0 test %eax,%eax 1122e9: 74 12 je 1122fd <== NEVER TAKEN 1122eb: 8b 40 1c mov 0x1c(%eax),%eax 1122ee: 85 c0 test %eax,%eax 1122f0: 74 0b je 1122fd <== NEVER TAKEN 1122f2: 83 ec 0c sub $0xc,%esp 1122f5: ff 75 b4 pushl -0x4c(%ebp) 1122f8: ff d0 call *%eax 1122fa: 83 c4 10 add $0x10,%esp return result; } 1122fd: 89 d8 mov %ebx,%eax 1122ff: 8d 65 f4 lea -0xc(%ebp),%esp 112302: 5b pop %ebx 112303: 5e pop %esi 112304: 5f pop %edi 112305: c9 leave 112306: c3 ret 112307: 90 nop <== NOT EXECUTED */ parentpathlen = rtems_filesystem_dirname ( path ); if ( parentpathlen == 0 ) rtems_filesystem_get_start_loc( path, &i, &parentloc ); 112308: 8d 45 d4 lea -0x2c(%ebp),%eax 11230b: 89 45 b4 mov %eax,-0x4c(%ebp) 11230e: 8b 35 18 30 12 00 mov 0x123018,%esi 112314: 83 c6 04 add $0x4,%esi 112317: b9 05 00 00 00 mov $0x5,%ecx 11231c: 89 c7 mov %eax,%edi 11231e: f3 a5 rep movsl %ds:(%esi),%es:(%edi) 112320: c6 45 b3 00 movb $0x0,-0x4d(%ebp) 112324: e9 0e ff ff ff jmp 112237 112329: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED name += rtems_filesystem_prefix_separators( name, strlen( name ) ); result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &loc, false ); if ( result != 0 ) { if ( free_parentloc ) 11232c: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 112330: 0f 85 c5 00 00 00 jne 1123fb <== ALWAYS TAKEN result = (*loc.ops->unlink_h)( &parentloc, &loc ); rtems_filesystem_freenode( &loc ); if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); 112336: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED 11233b: eb c0 jmp 1122fd <== NOT EXECUTED 11233d: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( EISDIR ); } if ( !loc.ops->unlink_h ) { rtems_filesystem_freenode( &loc ); 112340: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 112343: 85 c0 test %eax,%eax <== NOT EXECUTED 112345: 74 09 je 112350 <== NOT EXECUTED 112347: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 11234a: 56 push %esi <== NOT EXECUTED 11234b: ff d0 call *%eax <== NOT EXECUTED 11234d: 83 c4 10 add $0x10,%esp <== NOT EXECUTED if ( free_parentloc ) 112350: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) <== NOT EXECUTED 112354: 74 19 je 11236f <== NOT EXECUTED rtems_filesystem_freenode( &parentloc ); 112356: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 112359: 85 c0 test %eax,%eax <== NOT EXECUTED 11235b: 74 12 je 11236f <== NOT EXECUTED 11235d: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 112360: 85 c0 test %eax,%eax <== NOT EXECUTED 112362: 74 0b je 11236f <== NOT EXECUTED 112364: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 112367: ff 75 b4 pushl -0x4c(%ebp) <== NOT EXECUTED 11236a: ff d0 call *%eax <== NOT EXECUTED 11236c: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 11236f: e8 44 01 00 00 call 1124b8 <__errno> <== NOT EXECUTED 112374: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 11237a: bb ff ff ff ff mov $0xffffffff,%ebx <== NOT EXECUTED 11237f: e9 79 ff ff ff jmp 1122fd <== NOT EXECUTED parentpathlen = rtems_filesystem_dirname ( path ); if ( parentpathlen == 0 ) rtems_filesystem_get_start_loc( path, &i, &parentloc ); else { result = rtems_filesystem_evaluate_path( path, parentpathlen, 112384: 83 ec 0c sub $0xc,%esp 112387: 6a 00 push $0x0 112389: 8d 45 d4 lea -0x2c(%ebp),%eax 11238c: 89 45 b4 mov %eax,-0x4c(%ebp) 11238f: 50 push %eax 112390: 6a 02 push $0x2 112392: 53 push %ebx 112393: 52 push %edx 112394: 89 55 ac mov %edx,-0x54(%ebp) 112397: e8 2c 5c ff ff call 107fc8 RTEMS_LIBIO_PERMS_WRITE, &parentloc, false ); if ( result != 0 ) 11239c: 83 c4 20 add $0x20,%esp 11239f: 85 c0 test %eax,%eax 1123a1: 8b 55 ac mov -0x54(%ebp),%edx 1123a4: 75 90 jne 112336 <== NEVER TAKEN 1123a6: c6 45 b3 01 movb $0x1,-0x4d(%ebp) 1123aa: e9 88 fe ff ff jmp 112237 1123af: 90 nop <== NOT EXECUTED rtems_filesystem_freenode( &parentloc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } if ( (*loc.ops->node_type_h)( &loc ) == RTEMS_FILESYSTEM_DIRECTORY ) { rtems_filesystem_freenode( &loc ); 1123b0: 8b 45 cc mov -0x34(%ebp),%eax 1123b3: 85 c0 test %eax,%eax 1123b5: 74 10 je 1123c7 <== NEVER TAKEN 1123b7: 8b 40 1c mov 0x1c(%eax),%eax 1123ba: 85 c0 test %eax,%eax 1123bc: 74 09 je 1123c7 <== NEVER TAKEN 1123be: 83 ec 0c sub $0xc,%esp 1123c1: 56 push %esi 1123c2: ff d0 call *%eax 1123c4: 83 c4 10 add $0x10,%esp if ( free_parentloc ) 1123c7: 80 7d b3 00 cmpb $0x0,-0x4d(%ebp) 1123cb: 74 19 je 1123e6 <== ALWAYS TAKEN rtems_filesystem_freenode( &parentloc ); 1123cd: 8b 45 e0 mov -0x20(%ebp),%eax <== NOT EXECUTED 1123d0: 85 c0 test %eax,%eax <== NOT EXECUTED 1123d2: 74 12 je 1123e6 <== NOT EXECUTED 1123d4: 8b 40 1c mov 0x1c(%eax),%eax <== NOT EXECUTED 1123d7: 85 c0 test %eax,%eax <== NOT EXECUTED 1123d9: 74 0b je 1123e6 <== NOT EXECUTED 1123db: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 1123de: ff 75 b4 pushl -0x4c(%ebp) <== NOT EXECUTED 1123e1: ff d0 call *%eax <== NOT EXECUTED 1123e3: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( EISDIR ); 1123e6: e8 cd 00 00 00 call 1124b8 <__errno> 1123eb: c7 00 15 00 00 00 movl $0x15,(%eax) 1123f1: bb ff ff ff ff mov $0xffffffff,%ebx 1123f6: e9 02 ff ff ff jmp 1122fd result = rtems_filesystem_evaluate_relative_path( name , strlen( name ), 0, &loc, false ); if ( result != 0 ) { if ( free_parentloc ) rtems_filesystem_freenode( &parentloc ); 1123fb: 8b 45 e0 mov -0x20(%ebp),%eax 1123fe: 85 c0 test %eax,%eax 112400: 0f 84 30 ff ff ff je 112336 <== NEVER TAKEN 112406: 8b 40 1c mov 0x1c(%eax),%eax 112409: 85 c0 test %eax,%eax 11240b: 0f 84 25 ff ff ff je 112336 <== NEVER TAKEN 112411: 83 ec 0c sub $0xc,%esp 112414: ff 75 b4 pushl -0x4c(%ebp) 112417: ff d0 call *%eax 112419: 83 cb ff or $0xffffffff,%ebx 11241c: 83 c4 10 add $0x10,%esp 11241f: e9 d9 fe ff ff jmp 1122fd 0010e3b4 : */ int unmount( const char *path ) { 10e3b4: 55 push %ebp 10e3b5: 89 e5 mov %esp,%ebp 10e3b7: 57 push %edi 10e3b8: 56 push %esi 10e3b9: 53 push %ebx 10e3ba: 83 ec 38 sub $0x38,%esp 10e3bd: 8b 55 08 mov 0x8(%ebp),%edx * The root node of the mounted filesytem. * The node for the directory that the fileystem is mounted on. * The mount entry that is being refered to. */ if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x0, &loc, true ) ) 10e3c0: 31 c0 xor %eax,%eax 10e3c2: b9 ff ff ff ff mov $0xffffffff,%ecx 10e3c7: 89 d7 mov %edx,%edi 10e3c9: f2 ae repnz scas %es:(%edi),%al 10e3cb: f7 d1 not %ecx 10e3cd: 49 dec %ecx 10e3ce: 6a 01 push $0x1 10e3d0: 8d 75 d4 lea -0x2c(%ebp),%esi 10e3d3: 56 push %esi 10e3d4: 6a 00 push $0x0 10e3d6: 51 push %ecx 10e3d7: 52 push %edx 10e3d8: e8 c7 c5 ff ff call 10a9a4 10e3dd: 83 c4 20 add $0x20,%esp 10e3e0: 85 c0 test %eax,%eax 10e3e2: 0f 85 92 00 00 00 jne 10e47a return -1; mt_entry = loc.mt_entry; 10e3e8: 8b 5d e4 mov -0x1c(%ebp),%ebx fs_mount_loc = &mt_entry->mt_point_node; fs_root_loc = &mt_entry->mt_fs_root; 10e3eb: 8b 43 1c mov 0x1c(%ebx),%eax 10e3ee: 3b 45 d4 cmp -0x2c(%ebp),%eax 10e3f1: 0f 85 a9 00 00 00 jne 10e4a0 /* * Free the loc node and just use the nodes from the mt_entry . */ rtems_filesystem_freenode( &loc ); 10e3f7: 8b 45 e0 mov -0x20(%ebp),%eax 10e3fa: 85 c0 test %eax,%eax 10e3fc: 74 10 je 10e40e <== NEVER TAKEN 10e3fe: 8b 40 1c mov 0x1c(%eax),%eax 10e401: 85 c0 test %eax,%eax 10e403: 74 09 je 10e40e <== NEVER TAKEN 10e405: 83 ec 0c sub $0xc,%esp 10e408: 56 push %esi 10e409: ff d0 call *%eax 10e40b: 83 c4 10 add $0x10,%esp if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x0, &loc, true ) ) return -1; mt_entry = loc.mt_entry; fs_mount_loc = &mt_entry->mt_point_node; 10e40e: 8b 43 14 mov 0x14(%ebx),%eax 10e411: 8b 50 28 mov 0x28(%eax),%edx 10e414: 85 d2 test %edx,%edx 10e416: 0f 84 20 01 00 00 je 10e53c <== NEVER TAKEN fs_root_loc = &mt_entry->mt_fs_root; 10e41c: 8b 43 28 mov 0x28(%ebx),%eax 10e41f: 8b 40 2c mov 0x2c(%eax),%eax 10e422: 85 c0 test %eax,%eax 10e424: 0f 84 12 01 00 00 je 10e53c <== NEVER TAKEN * that made the current node thread based instead * of system based? I thought it was but it doesn't * look like it in this version. */ if ( rtems_filesystem_current.mt_entry == mt_entry ) 10e42a: a1 74 b8 12 00 mov 0x12b874,%eax 10e42f: 39 58 14 cmp %ebx,0x14(%eax) 10e432: 74 54 je 10e488 /* * Search the mount table for any mount entries referencing this * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; 10e434: a1 8c e3 12 00 mov 0x12e38c,%eax 10e439: 3d 90 e3 12 00 cmp $0x12e390,%eax 10e43e: 74 1a je 10e45a <== NEVER TAKEN !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { the_mount_entry = ( rtems_filesystem_mount_table_entry_t * )the_node; if (the_mount_entry->mt_point_node.mt_entry == fs_root_loc->mt_entry ) { 10e440: 8b 53 2c mov 0x2c(%ebx),%edx 10e443: 39 50 18 cmp %edx,0x18(%eax) 10e446: 75 09 jne 10e451 <== ALWAYS TAKEN 10e448: eb 3e jmp 10e488 <== NOT EXECUTED 10e44a: 66 90 xchg %ax,%ax <== NOT EXECUTED 10e44c: 3b 50 18 cmp 0x18(%eax),%edx 10e44f: 74 37 je 10e488 * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; !rtems_chain_is_tail( &rtems_filesystem_mount_table_control, the_node ); the_node = the_node->next ) { 10e451: 8b 00 mov (%eax),%eax /* * Search the mount table for any mount entries referencing this * mount entry. */ for ( the_node = rtems_filesystem_mount_table_control.first; 10e453: 3d 90 e3 12 00 cmp $0x12e390,%eax 10e458: 75 f2 jne 10e44c * Run the file descriptor table to determine if there are any file * descriptors that are currently active and reference nodes in the * file system that we are trying to unmount */ if ( rtems_libio_is_open_files_in_fs( mt_entry ) == 1 ) 10e45a: 83 ec 0c sub $0xc,%esp 10e45d: 53 push %ebx 10e45e: e8 41 c8 ff ff call 10aca4 10e463: 83 c4 10 add $0x10,%esp 10e466: 48 dec %eax 10e467: 74 1f je 10e488 * Allow the file system being unmounted on to do its cleanup. * If it fails it will set the errno to the approprate value * and the fileystem will not be modified. */ if (( fs_mount_loc->ops->unmount_h )( mt_entry ) != 0 ) 10e469: 83 ec 0c sub $0xc,%esp 10e46c: 8b 43 14 mov 0x14(%ebx),%eax 10e46f: 53 push %ebx 10e470: ff 50 28 call *0x28(%eax) 10e473: 83 c4 10 add $0x10,%esp 10e476: 85 c0 test %eax,%eax 10e478: 74 56 je 10e4d0 <== ALWAYS TAKEN */ rtems_filesystem_freenode( fs_mount_loc ); free( mt_entry ); return 0; 10e47a: b8 ff ff ff ff mov $0xffffffff,%eax } 10e47f: 8d 65 f4 lea -0xc(%ebp),%esp 10e482: 5b pop %ebx 10e483: 5e pop %esi 10e484: 5f pop %edi 10e485: c9 leave 10e486: c3 ret 10e487: 90 nop <== NOT EXECUTED * descriptors that are currently active and reference nodes in the * file system that we are trying to unmount */ if ( rtems_libio_is_open_files_in_fs( mt_entry ) == 1 ) rtems_set_errno_and_return_minus_one( EBUSY ); 10e488: e8 fb 87 00 00 call 116c88 <__errno> 10e48d: c7 00 10 00 00 00 movl $0x10,(%eax) 10e493: b8 ff ff ff ff mov $0xffffffff,%eax rtems_filesystem_freenode( fs_mount_loc ); free( mt_entry ); return 0; } 10e498: 8d 65 f4 lea -0xc(%ebp),%esp 10e49b: 5b pop %ebx 10e49c: 5e pop %esi 10e49d: 5f pop %edi 10e49e: c9 leave 10e49f: c3 ret /* * Verify this is the root node for the file system to be unmounted. */ if ( !rtems_filesystem_nodes_equal( fs_root_loc, &loc) ){ rtems_filesystem_freenode( &loc ); 10e4a0: 8b 45 e0 mov -0x20(%ebp),%eax 10e4a3: 85 c0 test %eax,%eax 10e4a5: 74 10 je 10e4b7 <== NEVER TAKEN 10e4a7: 8b 40 1c mov 0x1c(%eax),%eax 10e4aa: 85 c0 test %eax,%eax 10e4ac: 74 09 je 10e4b7 <== NEVER TAKEN 10e4ae: 83 ec 0c sub $0xc,%esp 10e4b1: 56 push %esi 10e4b2: ff d0 call *%eax 10e4b4: 83 c4 10 add $0x10,%esp rtems_set_errno_and_return_minus_one( EACCES ); 10e4b7: e8 cc 87 00 00 call 116c88 <__errno> 10e4bc: c7 00 0d 00 00 00 movl $0xd,(%eax) 10e4c2: b8 ff ff ff ff mov $0xffffffff,%eax rtems_filesystem_freenode( fs_mount_loc ); free( mt_entry ); return 0; } 10e4c7: 8d 65 f4 lea -0xc(%ebp),%esp 10e4ca: 5b pop %ebx 10e4cb: 5e pop %esi 10e4cc: 5f pop %edi 10e4cd: c9 leave 10e4ce: c3 ret 10e4cf: 90 nop <== NOT EXECUTED * NOTE: Fatal error is called in a case which should never happen * This was response was questionable but the best we could * come up with. */ if ((fs_root_loc->ops->fsunmount_me_h )( mt_entry ) != 0){ 10e4d0: 83 ec 0c sub $0xc,%esp 10e4d3: 8b 43 28 mov 0x28(%ebx),%eax 10e4d6: 53 push %ebx 10e4d7: ff 50 2c call *0x2c(%eax) 10e4da: 83 c4 10 add $0x10,%esp 10e4dd: 85 c0 test %eax,%eax 10e4df: 75 3c jne 10e51d <== NEVER TAKEN */ RTEMS_INLINE_ROUTINE void rtems_chain_extract( rtems_chain_node *the_node ) { _Chain_Extract( the_node ); 10e4e1: 83 ec 0c sub $0xc,%esp 10e4e4: 53 push %ebx 10e4e5: e8 ee 15 00 00 call 10fad8 <_Chain_Extract> /* * Free the memory node that was allocated in mount * Free the memory associated with the extracted mount table entry. */ rtems_filesystem_freenode( fs_mount_loc ); 10e4ea: 8b 43 14 mov 0x14(%ebx),%eax 10e4ed: 83 c4 10 add $0x10,%esp 10e4f0: 85 c0 test %eax,%eax 10e4f2: 74 13 je 10e507 <== NEVER TAKEN 10e4f4: 8b 40 1c mov 0x1c(%eax),%eax 10e4f7: 85 c0 test %eax,%eax 10e4f9: 74 0c je 10e507 <== NEVER TAKEN 10e4fb: 83 ec 0c sub $0xc,%esp 10e4fe: 8d 53 08 lea 0x8(%ebx),%edx 10e501: 52 push %edx 10e502: ff d0 call *%eax 10e504: 83 c4 10 add $0x10,%esp free( mt_entry ); 10e507: 83 ec 0c sub $0xc,%esp 10e50a: 53 push %ebx 10e50b: e8 48 c5 ff ff call 10aa58 10e510: 31 c0 xor %eax,%eax return 0; 10e512: 83 c4 10 add $0x10,%esp } 10e515: 8d 65 f4 lea -0xc(%ebp),%esp 10e518: 5b pop %ebx 10e519: 5e pop %esi 10e51a: 5f pop %edi 10e51b: c9 leave 10e51c: c3 ret * This was response was questionable but the best we could * come up with. */ if ((fs_root_loc->ops->fsunmount_me_h )( mt_entry ) != 0){ if (( fs_mount_loc->ops->mount_h )( mt_entry ) != 0 ) 10e51d: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10e520: 8b 43 14 mov 0x14(%ebx),%eax <== NOT EXECUTED 10e523: 53 push %ebx <== NOT EXECUTED 10e524: ff 50 20 call *0x20(%eax) <== NOT EXECUTED 10e527: 83 c4 10 add $0x10,%esp <== NOT EXECUTED 10e52a: 85 c0 test %eax,%eax <== NOT EXECUTED 10e52c: 0f 84 48 ff ff ff je 10e47a <== NOT EXECUTED rtems_fatal_error_occurred( 0 ); 10e532: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10e535: 6a 00 push $0x0 <== NOT EXECUTED 10e537: e8 e4 12 00 00 call 10f820 <== NOT EXECUTED if ( !fs_mount_loc->ops->unmount_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); if ( !fs_root_loc->ops->fsunmount_me_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 10e53c: e8 47 87 00 00 call 116c88 <__errno> <== NOT EXECUTED 10e541: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10e547: 83 c8 ff or $0xffffffff,%eax <== NOT EXECUTED 10e54a: e9 30 ff ff ff jmp 10e47f <== NOT EXECUTED 0010c48c : int utime( const char *path, const struct utimbuf *times ) { 10c48c: 55 push %ebp 10c48d: 89 e5 mov %esp,%ebp 10c48f: 57 push %edi 10c490: 56 push %esi 10c491: 53 push %ebx 10c492: 83 ec 38 sub $0x38,%esp 10c495: 8b 55 08 mov 0x8(%ebp),%edx 10c498: 8b 5d 0c mov 0xc(%ebp),%ebx rtems_filesystem_location_info_t temp_loc; int result; if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x00, &temp_loc, true ) ) 10c49b: 31 c0 xor %eax,%eax 10c49d: b9 ff ff ff ff mov $0xffffffff,%ecx 10c4a2: 89 d7 mov %edx,%edi 10c4a4: f2 ae repnz scas %es:(%edi),%al 10c4a6: f7 d1 not %ecx 10c4a8: 49 dec %ecx 10c4a9: 6a 01 push $0x1 10c4ab: 8d 75 d4 lea -0x2c(%ebp),%esi 10c4ae: 56 push %esi 10c4af: 6a 00 push $0x0 10c4b1: 51 push %ecx 10c4b2: 52 push %edx 10c4b3: e8 78 ca ff ff call 108f30 10c4b8: 83 c4 20 add $0x20,%esp 10c4bb: 85 c0 test %eax,%eax 10c4bd: 75 55 jne 10c514 return -1; if ( !temp_loc.ops->utime_h ){ 10c4bf: 8b 55 e0 mov -0x20(%ebp),%edx 10c4c2: 8b 42 30 mov 0x30(%edx),%eax 10c4c5: 85 c0 test %eax,%eax 10c4c7: 74 2f je 10c4f8 <== NEVER TAKEN rtems_filesystem_freenode( &temp_loc ); rtems_set_errno_and_return_minus_one( ENOTSUP ); } result = (*temp_loc.ops->utime_h)( &temp_loc, times->actime, times->modtime ); 10c4c9: 52 push %edx 10c4ca: ff 73 04 pushl 0x4(%ebx) 10c4cd: ff 33 pushl (%ebx) 10c4cf: 56 push %esi 10c4d0: ff d0 call *%eax 10c4d2: 89 c3 mov %eax,%ebx rtems_filesystem_freenode( &temp_loc ); 10c4d4: 8b 45 e0 mov -0x20(%ebp),%eax 10c4d7: 83 c4 10 add $0x10,%esp 10c4da: 85 c0 test %eax,%eax 10c4dc: 74 10 je 10c4ee <== NEVER TAKEN 10c4de: 8b 40 1c mov 0x1c(%eax),%eax 10c4e1: 85 c0 test %eax,%eax 10c4e3: 74 09 je 10c4ee <== NEVER TAKEN 10c4e5: 83 ec 0c sub $0xc,%esp 10c4e8: 56 push %esi 10c4e9: ff d0 call *%eax 10c4eb: 83 c4 10 add $0x10,%esp return result; } 10c4ee: 89 d8 mov %ebx,%eax 10c4f0: 8d 65 f4 lea -0xc(%ebp),%esp 10c4f3: 5b pop %ebx 10c4f4: 5e pop %esi 10c4f5: 5f pop %edi 10c4f6: c9 leave 10c4f7: c3 ret if ( rtems_filesystem_evaluate_path( path, strlen( path ), 0x00, &temp_loc, true ) ) return -1; if ( !temp_loc.ops->utime_h ){ rtems_filesystem_freenode( &temp_loc ); 10c4f8: 8b 42 1c mov 0x1c(%edx),%eax <== NOT EXECUTED 10c4fb: 85 c0 test %eax,%eax <== NOT EXECUTED 10c4fd: 74 09 je 10c508 <== NOT EXECUTED 10c4ff: 83 ec 0c sub $0xc,%esp <== NOT EXECUTED 10c502: 56 push %esi <== NOT EXECUTED 10c503: ff d0 call *%eax <== NOT EXECUTED 10c505: 83 c4 10 add $0x10,%esp <== NOT EXECUTED rtems_set_errno_and_return_minus_one( ENOTSUP ); 10c508: e8 4b 87 00 00 call 114c58 <__errno> <== NOT EXECUTED 10c50d: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10c513: 90 nop <== NOT EXECUTED 10c514: bb ff ff ff ff mov $0xffffffff,%ebx result = (*temp_loc.ops->utime_h)( &temp_loc, times->actime, times->modtime ); rtems_filesystem_freenode( &temp_loc ); return result; } 10c519: 89 d8 mov %ebx,%eax 10c51b: 8d 65 f4 lea -0xc(%ebp),%esp 10c51e: 5b pop %ebx 10c51f: 5e pop %esi 10c520: 5f pop %edi 10c521: c9 leave 10c522: c3 ret 0010ab44 : */ void vprintk( const char *fmt, va_list ap ) { 10ab44: 55 push %ebp 10ab45: 89 e5 mov %esp,%ebp 10ab47: 57 push %edi 10ab48: 56 push %esi 10ab49: 53 push %ebx 10ab4a: 83 ec 4c sub $0x4c,%esp 10ab4d: 8b 75 08 mov 0x8(%ebp),%esi 10ab50: 8b 7d 0c mov 0xc(%ebp),%edi for (; *fmt != '\0'; fmt++) { 10ab53: 8a 06 mov (%esi),%al 10ab55: 84 c0 test %al,%al 10ab57: 75 28 jne 10ab81 <== ALWAYS TAKEN 10ab59: e9 d1 01 00 00 jmp 10ad2f <== NOT EXECUTED 10ab5e: 66 90 xchg %ax,%ax <== NOT EXECUTED bool sign = false; char lead = ' '; char c; if (*fmt != '%') { BSP_output_char(*fmt); 10ab60: 83 ec 0c sub $0xc,%esp 10ab63: 0f be c0 movsbl %al,%eax 10ab66: 50 push %eax 10ab67: ff 15 84 12 12 00 call *0x121284 10ab6d: 89 7d bc mov %edi,-0x44(%ebp) continue; 10ab70: 83 c4 10 add $0x10,%esp void vprintk( const char *fmt, va_list ap ) { for (; *fmt != '\0'; fmt++) { 10ab73: 46 inc %esi 10ab74: 8a 06 mov (%esi),%al 10ab76: 84 c0 test %al,%al 10ab78: 0f 84 b1 01 00 00 je 10ad2f 10ab7e: 8b 7d bc mov -0x44(%ebp),%edi bool minus = false; bool sign = false; char lead = ' '; char c; if (*fmt != '%') { 10ab81: 3c 25 cmp $0x25,%al 10ab83: 75 db jne 10ab60 BSP_output_char(*fmt); continue; } fmt++; 10ab85: 46 inc %esi if (*fmt == '0' ) { 10ab86: 8a 0e mov (%esi),%cl 10ab88: 80 f9 30 cmp $0x30,%cl 10ab8b: 0f 84 b7 01 00 00 je 10ad48 10ab91: b2 20 mov $0x20,%dl lead = '0'; fmt++; } if (*fmt == '-' ) { 10ab93: 80 f9 2d cmp $0x2d,%cl 10ab96: 0f 84 ba 01 00 00 je 10ad56 10ab9c: c6 45 c4 00 movb $0x0,-0x3c(%ebp) minus = true; fmt++; } while (*fmt >= '0' && *fmt <= '9' ) { 10aba0: 8d 41 d0 lea -0x30(%ecx),%eax 10aba3: 3c 09 cmp $0x9,%al 10aba5: 0f 87 bd 01 00 00 ja 10ad68 10abab: 31 db xor %ebx,%ebx 10abad: 8d 76 00 lea 0x0(%esi),%esi width *= 10; width += ((unsigned) *fmt - '0'); 10abb0: 8d 04 9b lea (%ebx,%ebx,4),%eax 10abb3: 0f be c9 movsbl %cl,%ecx 10abb6: 8d 5c 41 d0 lea -0x30(%ecx,%eax,2),%ebx fmt++; 10abba: 46 inc %esi } if (*fmt == '-' ) { minus = true; fmt++; } while (*fmt >= '0' && *fmt <= '9' ) { 10abbb: 8a 0e mov (%esi),%cl 10abbd: 8d 41 d0 lea -0x30(%ecx),%eax 10abc0: 3c 09 cmp $0x9,%al 10abc2: 76 ec jbe 10abb0 width *= 10; width += ((unsigned) *fmt - '0'); fmt++; } if ((c = *fmt) == 'l') { 10abc4: 80 f9 6c cmp $0x6c,%cl 10abc7: 0f 84 a7 01 00 00 je 10ad74 lflag = true; c = *++fmt; } if ( c == 'c' ) { 10abcd: 80 f9 63 cmp $0x63,%cl 10abd0: 0f 84 aa 01 00 00 je 10ad80 /* need a cast here since va_arg() only takes fully promoted types */ char chr = (char) va_arg(ap, int); BSP_output_char(chr); continue; } if ( c == 's' ) { 10abd6: 80 f9 73 cmp $0x73,%cl 10abd9: 0f 84 bd 01 00 00 je 10ad9c continue; } /* must be a numeric format or something unsupported */ if ( c == 'o' || c == 'O' ) { 10abdf: 80 f9 6f cmp $0x6f,%cl 10abe2: 0f 84 50 01 00 00 je 10ad38 <== NEVER TAKEN 10abe8: 80 f9 4f cmp $0x4f,%cl 10abeb: 0f 84 47 01 00 00 je 10ad38 base = 8; sign = false; } else if ( c == 'i' || c == 'I' || 10abf1: 80 f9 69 cmp $0x69,%cl 10abf4: 74 56 je 10ac4c 10abf6: 80 f9 49 cmp $0x49,%cl 10abf9: 74 51 je 10ac4c 10abfb: 80 f9 64 cmp $0x64,%cl 10abfe: 74 4c je 10ac4c 10ac00: 80 f9 44 cmp $0x44,%cl 10ac03: 74 47 je 10ac4c c == 'd' || c == 'D' ) { base = 10; sign = true; } else if ( c == 'u' || c == 'U' ) { 10ac05: 80 f9 75 cmp $0x75,%cl 10ac08: 0f 84 62 02 00 00 je 10ae70 10ac0e: 80 f9 55 cmp $0x55,%cl 10ac11: 0f 84 59 02 00 00 je 10ae70 base = 10; sign = false; } else if ( c == 'x' || c == 'X' ) { 10ac17: 80 f9 78 cmp $0x78,%cl 10ac1a: 0f 84 97 02 00 00 je 10aeb7 10ac20: 80 f9 58 cmp $0x58,%cl 10ac23: 0f 84 8e 02 00 00 je 10aeb7 base = 16; sign = false; } else if ( c == 'p' ) { 10ac29: 80 f9 70 cmp $0x70,%cl 10ac2c: 0f 84 a8 02 00 00 je 10aeda base = 16; sign = false; lflag = true; } else { BSP_output_char(c); 10ac32: 83 ec 0c sub $0xc,%esp 10ac35: 0f be c9 movsbl %cl,%ecx 10ac38: 51 push %ecx 10ac39: ff 15 84 12 12 00 call *0x121284 10ac3f: 89 7d bc mov %edi,-0x44(%ebp) continue; 10ac42: 83 c4 10 add $0x10,%esp 10ac45: e9 29 ff ff ff jmp 10ab73 10ac4a: 66 90 xchg %ax,%ax <== NOT EXECUTED 10ac4c: b1 01 mov $0x1,%cl 10ac4e: c7 45 b8 0a 00 00 00 movl $0xa,-0x48(%ebp) } printNum( 10ac55: 0f be d2 movsbl %dl,%edx 10ac58: 89 55 b4 mov %edx,-0x4c(%ebp) lflag ? va_arg(ap, long) : (long) va_arg(ap, int), 10ac5b: 8d 47 04 lea 0x4(%edi),%eax 10ac5e: 89 45 bc mov %eax,-0x44(%ebp) } else { BSP_output_char(c); continue; } printNum( 10ac61: 8b 3f mov (%edi),%edi unsigned long unsigned_num; unsigned long n; unsigned count; char toPrint[20]; if ( sign && (num < 0) ) { 10ac63: 84 c9 test %cl,%cl 10ac65: 74 08 je 10ac6f 10ac67: 85 ff test %edi,%edi 10ac69: 0f 88 0f 02 00 00 js 10ae7e BSP_output_char('-'); unsigned_num = (unsigned long) -num; if (maxwidth) maxwidth--; } else { unsigned_num = (unsigned long) num; 10ac6f: 89 7d c0 mov %edi,-0x40(%ebp) } count = 0; while ((n = unsigned_num / base) > 0) { 10ac72: 8b 45 c0 mov -0x40(%ebp),%eax 10ac75: 31 d2 xor %edx,%edx 10ac77: f7 75 b8 divl -0x48(%ebp) 10ac7a: 89 c1 mov %eax,%ecx 10ac7c: 85 c0 test %eax,%eax 10ac7e: 0f 84 25 02 00 00 je 10aea9 10ac84: 8a 45 b8 mov -0x48(%ebp),%al 10ac87: 88 45 c4 mov %al,-0x3c(%ebp) 10ac8a: 31 ff xor %edi,%edi 10ac8c: 89 5d b0 mov %ebx,-0x50(%ebp) 10ac8f: 8b 55 c0 mov -0x40(%ebp),%edx 10ac92: 8b 5d b8 mov -0x48(%ebp),%ebx 10ac95: eb 05 jmp 10ac9c 10ac97: 90 nop <== NOT EXECUTED 10ac98: 89 ca mov %ecx,%edx 10ac9a: 89 c1 mov %eax,%ecx toPrint[count++] = (char) (unsigned_num - (n * base)); 10ac9c: 8a 45 c4 mov -0x3c(%ebp),%al 10ac9f: f6 e1 mul %cl 10aca1: 28 c2 sub %al,%dl 10aca3: 88 54 3d d4 mov %dl,-0x2c(%ebp,%edi,1) 10aca7: 47 inc %edi } else { unsigned_num = (unsigned long) num; } count = 0; while ((n = unsigned_num / base) > 0) { 10aca8: 89 c8 mov %ecx,%eax 10acaa: 31 d2 xor %edx,%edx 10acac: f7 f3 div %ebx 10acae: 85 c0 test %eax,%eax 10acb0: 75 e6 jne 10ac98 10acb2: 8b 5d b0 mov -0x50(%ebp),%ebx 10acb5: 8d 47 01 lea 0x1(%edi),%eax 10acb8: 89 45 c4 mov %eax,-0x3c(%ebp) 10acbb: 89 4d c0 mov %ecx,-0x40(%ebp) toPrint[count++] = (char) (unsigned_num - (n * base)); unsigned_num = n; } toPrint[count++] = (char) unsigned_num; 10acbe: 8a 45 c0 mov -0x40(%ebp),%al 10acc1: 88 44 3d d4 mov %al,-0x2c(%ebp,%edi,1) for (n=maxwidth ; n > count; n-- ) 10acc5: 3b 5d c4 cmp -0x3c(%ebp),%ebx 10acc8: 76 1f jbe 10ace9 10acca: 8b 7d c4 mov -0x3c(%ebp),%edi 10accd: 89 75 c0 mov %esi,-0x40(%ebp) 10acd0: 8b 75 b4 mov -0x4c(%ebp),%esi 10acd3: 90 nop BSP_output_char(lead); 10acd4: 83 ec 0c sub $0xc,%esp 10acd7: 56 push %esi 10acd8: ff 15 84 12 12 00 call *0x121284 toPrint[count++] = (char) (unsigned_num - (n * base)); unsigned_num = n; } toPrint[count++] = (char) unsigned_num; for (n=maxwidth ; n > count; n-- ) 10acde: 4b dec %ebx 10acdf: 83 c4 10 add $0x10,%esp 10ace2: 39 fb cmp %edi,%ebx 10ace4: 77 ee ja 10acd4 10ace6: 8b 75 c0 mov -0x40(%ebp),%esi BSP_output_char(lead); for (n = 0; n < count; n++) { 10ace9: 8b 45 c4 mov -0x3c(%ebp),%eax 10acec: 85 c0 test %eax,%eax 10acee: 0f 84 7f fe ff ff je 10ab73 <== NEVER TAKEN 10acf4: 8b 45 c4 mov -0x3c(%ebp),%eax 10acf7: 8d 7c 05 d3 lea -0x2d(%ebp,%eax,1),%edi 10acfb: 31 db xor %ebx,%ebx 10acfd: 89 75 c0 mov %esi,-0x40(%ebp) 10ad00: 89 c6 mov %eax,%esi 10ad02: 66 90 xchg %ax,%ax BSP_output_char("0123456789ABCDEF"[(int)(toPrint[count-(n+1)])]); 10ad04: 83 ec 0c sub $0xc,%esp 10ad07: 0f be 07 movsbl (%edi),%eax 10ad0a: 0f be 80 3a fa 11 00 movsbl 0x11fa3a(%eax),%eax 10ad11: 50 push %eax 10ad12: ff 15 84 12 12 00 call *0x121284 toPrint[count++] = (char) unsigned_num; for (n=maxwidth ; n > count; n-- ) BSP_output_char(lead); for (n = 0; n < count; n++) { 10ad18: 43 inc %ebx 10ad19: 4f dec %edi 10ad1a: 83 c4 10 add $0x10,%esp 10ad1d: 39 f3 cmp %esi,%ebx 10ad1f: 72 e3 jb 10ad04 10ad21: 8b 75 c0 mov -0x40(%ebp),%esi void vprintk( const char *fmt, va_list ap ) { for (; *fmt != '\0'; fmt++) { 10ad24: 46 inc %esi 10ad25: 8a 06 mov (%esi),%al 10ad27: 84 c0 test %al,%al 10ad29: 0f 85 4f fe ff ff jne 10ab7e <== ALWAYS TAKEN sign, width, lead ); } } 10ad2f: 8d 65 f4 lea -0xc(%ebp),%esp 10ad32: 5b pop %ebx 10ad33: 5e pop %esi 10ad34: 5f pop %edi 10ad35: c9 leave 10ad36: c3 ret 10ad37: 90 nop <== NOT EXECUTED base = 16; sign = false; } else if ( c == 'p' ) { base = 16; sign = false; lflag = true; } else { BSP_output_char(c); continue; 10ad38: 31 c9 xor %ecx,%ecx 10ad3a: c7 45 b8 08 00 00 00 movl $0x8,-0x48(%ebp) 10ad41: e9 0f ff ff ff jmp 10ac55 10ad46: 66 90 xchg %ax,%ax <== NOT EXECUTED continue; } fmt++; if (*fmt == '0' ) { lead = '0'; fmt++; 10ad48: 46 inc %esi 10ad49: 8a 0e mov (%esi),%cl 10ad4b: b2 30 mov $0x30,%dl } if (*fmt == '-' ) { 10ad4d: 80 f9 2d cmp $0x2d,%cl 10ad50: 0f 85 46 fe ff ff jne 10ab9c <== ALWAYS TAKEN minus = true; fmt++; 10ad56: 46 inc %esi 10ad57: 8a 0e mov (%esi),%cl 10ad59: c6 45 c4 01 movb $0x1,-0x3c(%ebp) } while (*fmt >= '0' && *fmt <= '9' ) { 10ad5d: 8d 41 d0 lea -0x30(%ecx),%eax 10ad60: 3c 09 cmp $0x9,%al 10ad62: 0f 86 43 fe ff ff jbe 10abab <== ALWAYS TAKEN 10ad68: 31 db xor %ebx,%ebx width *= 10; width += ((unsigned) *fmt - '0'); fmt++; } if ((c = *fmt) == 'l') { 10ad6a: 80 f9 6c cmp $0x6c,%cl 10ad6d: 0f 85 5a fe ff ff jne 10abcd 10ad73: 90 nop lflag = true; c = *++fmt; 10ad74: 46 inc %esi 10ad75: 8a 0e mov (%esi),%cl } if ( c == 'c' ) { 10ad77: 80 f9 63 cmp $0x63,%cl 10ad7a: 0f 85 56 fe ff ff jne 10abd6 <== ALWAYS TAKEN /* need a cast here since va_arg() only takes fully promoted types */ char chr = (char) va_arg(ap, int); 10ad80: 8d 47 04 lea 0x4(%edi),%eax 10ad83: 89 45 bc mov %eax,-0x44(%ebp) BSP_output_char(chr); 10ad86: 83 ec 0c sub $0xc,%esp 10ad89: 0f be 07 movsbl (%edi),%eax 10ad8c: 50 push %eax 10ad8d: ff 15 84 12 12 00 call *0x121284 continue; 10ad93: 83 c4 10 add $0x10,%esp 10ad96: e9 d8 fd ff ff jmp 10ab73 10ad9b: 90 nop <== NOT EXECUTED } if ( c == 's' ) { unsigned i, len; char *s, *str; str = va_arg(ap, char *); 10ad9c: 8d 47 04 lea 0x4(%edi),%eax 10ad9f: 89 45 bc mov %eax,-0x44(%ebp) 10ada2: 8b 07 mov (%edi),%eax if ( str == NULL ) { 10ada4: 85 c0 test %eax,%eax 10ada6: 0f 84 19 01 00 00 je 10aec5 str = ""; } /* calculate length of string */ for ( len=0, s=str ; *s ; len++, s++ ) 10adac: 80 38 00 cmpb $0x0,(%eax) 10adaf: 0f 84 1e 01 00 00 je 10aed3 10adb5: 31 ff xor %edi,%edi 10adb7: 90 nop 10adb8: 47 inc %edi 10adb9: 80 3c 38 00 cmpb $0x0,(%eax,%edi,1) 10adbd: 75 f9 jne 10adb8 ; /* leading spaces */ if ( !minus ) 10adbf: 80 7d c4 00 cmpb $0x0,-0x3c(%ebp) 10adc3: 75 30 jne 10adf5 for ( i=len ; i 10adc9: 89 fa mov %edi,%edx 10adcb: 89 7d c0 mov %edi,-0x40(%ebp) 10adce: 89 c7 mov %eax,%edi 10add0: 89 75 b8 mov %esi,-0x48(%ebp) 10add3: 89 de mov %ebx,%esi 10add5: 89 d3 mov %edx,%ebx 10add7: 90 nop BSP_output_char(' '); 10add8: 83 ec 0c sub $0xc,%esp 10addb: 6a 20 push $0x20 10addd: ff 15 84 12 12 00 call *0x121284 for ( len=0, s=str ; *s ; len++, s++ ) ; /* leading spaces */ if ( !minus ) for ( i=len ; i 10adeb: 89 f3 mov %esi,%ebx 10aded: 89 f8 mov %edi,%eax 10adef: 8b 7d c0 mov -0x40(%ebp),%edi 10adf2: 8b 75 b8 mov -0x48(%ebp),%esi BSP_output_char(' '); /* no width option */ if (width == 0) { 10adf5: 85 db test %ebx,%ebx 10adf7: 75 06 jne 10adff width = len; } /* output the string */ for ( i=0 ; i 10adfd: 89 fb mov %edi,%ebx 10adff: 8a 10 mov (%eax),%dl 10ae01: 84 d2 test %dl,%dl 10ae03: 74 3f je 10ae44 <== NEVER TAKEN BSP_output_char(*str); 10ae05: 83 ec 0c sub $0xc,%esp 10ae08: 0f be d2 movsbl %dl,%edx 10ae0b: 52 push %edx 10ae0c: 89 45 ac mov %eax,-0x54(%ebp) 10ae0f: ff 15 84 12 12 00 call *0x121284 if (width == 0) { width = len; } /* output the string */ for ( i=0 ; i 10ae25: 8d 76 00 lea 0x0(%esi),%esi <== NOT EXECUTED BSP_output_char(*str); 10ae28: 83 ec 0c sub $0xc,%esp 10ae2b: 0f be d2 movsbl %dl,%edx 10ae2e: 52 push %edx 10ae2f: ff 15 84 12 12 00 call *0x121284 if (width == 0) { width = len; } /* output the string */ for ( i=0 ; i 10ae3f: 89 f3 mov %esi,%ebx 10ae41: 8b 75 c0 mov -0x40(%ebp),%esi BSP_output_char(*str); /* trailing spaces */ if ( minus ) 10ae44: 80 7d c4 00 cmpb $0x0,-0x3c(%ebp) 10ae48: 0f 84 25 fd ff ff je 10ab73 for ( i=len ; i 10ae56: 66 90 xchg %ax,%ax BSP_output_char(' '); 10ae58: 83 ec 0c sub $0xc,%esp 10ae5b: 6a 20 push $0x20 10ae5d: ff 15 84 12 12 00 call *0x121284 for ( i=0 ; i 10ae6b: e9 03 fd ff ff jmp 10ab73 base = 16; sign = false; } else if ( c == 'p' ) { base = 16; sign = false; lflag = true; } else { BSP_output_char(c); continue; 10ae70: 31 c9 xor %ecx,%ecx 10ae72: c7 45 b8 0a 00 00 00 movl $0xa,-0x48(%ebp) 10ae79: e9 d7 fd ff ff jmp 10ac55 unsigned long n; unsigned count; char toPrint[20]; if ( sign && (num < 0) ) { BSP_output_char('-'); 10ae7e: 83 ec 0c sub $0xc,%esp 10ae81: 6a 2d push $0x2d 10ae83: ff 15 84 12 12 00 call *0x121284 unsigned_num = (unsigned long) -num; 10ae89: f7 df neg %edi 10ae8b: 89 7d c0 mov %edi,-0x40(%ebp) if (maxwidth) maxwidth--; 10ae8e: 83 c4 10 add $0x10,%esp 10ae91: 83 fb 01 cmp $0x1,%ebx 10ae94: 83 d3 ff adc $0xffffffff,%ebx } else { unsigned_num = (unsigned long) num; } count = 0; while ((n = unsigned_num / base) > 0) { 10ae97: 8b 45 c0 mov -0x40(%ebp),%eax 10ae9a: 31 d2 xor %edx,%edx 10ae9c: f7 75 b8 divl -0x48(%ebp) 10ae9f: 89 c1 mov %eax,%ecx 10aea1: 85 c0 test %eax,%eax 10aea3: 0f 85 db fd ff ff jne 10ac84 <== ALWAYS TAKEN 10aea9: c7 45 c4 01 00 00 00 movl $0x1,-0x3c(%ebp) 10aeb0: 31 ff xor %edi,%edi 10aeb2: e9 07 fe ff ff jmp 10acbe base = 16; sign = false; } else if ( c == 'p' ) { base = 16; sign = false; lflag = true; } else { BSP_output_char(c); continue; 10aeb7: 31 c9 xor %ecx,%ecx 10aeb9: c7 45 b8 10 00 00 00 movl $0x10,-0x48(%ebp) 10aec0: e9 90 fd ff ff jmp 10ac55 unsigned i, len; char *s, *str; str = va_arg(ap, char *); if ( str == NULL ) { 10aec5: b8 39 fa 11 00 mov $0x11fa39,%eax str = ""; } /* calculate length of string */ for ( len=0, s=str ; *s ; len++, s++ ) 10aeca: 80 38 00 cmpb $0x0,(%eax) 10aecd: 0f 85 e2 fe ff ff jne 10adb5 <== NEVER TAKEN 10aed3: 31 ff xor %edi,%edi 10aed5: e9 e5 fe ff ff jmp 10adbf } else { BSP_output_char(c); continue; } printNum( 10aeda: 0f be d2 movsbl %dl,%edx 10aedd: 89 55 b4 mov %edx,-0x4c(%ebp) 10aee0: 31 c9 xor %ecx,%ecx 10aee2: c7 45 b8 10 00 00 00 movl $0x10,-0x48(%ebp) 10aee9: e9 6d fd ff ff jmp 10ac5b 0011db90 : ssize_t write( int fd, const void *buffer, size_t count ) { 11db90: 55 push %ebp 11db91: 89 e5 mov %esp,%ebp 11db93: 53 push %ebx 11db94: 83 ec 04 sub $0x4,%esp 11db97: 8b 5d 08 mov 0x8(%ebp),%ebx 11db9a: 8b 45 0c mov 0xc(%ebp),%eax 11db9d: 8b 55 10 mov 0x10(%ebp),%edx ssize_t rc; rtems_libio_t *iop; rtems_libio_check_fd( fd ); 11dba0: 3b 1d 4c 11 12 00 cmp 0x12114c,%ebx 11dba6: 73 50 jae 11dbf8 <== NEVER TAKEN iop = rtems_libio_iop( fd ); 11dba8: c1 e3 06 shl $0x6,%ebx 11dbab: 03 1d c0 51 12 00 add 0x1251c0,%ebx rtems_libio_check_is_open( iop ); 11dbb1: 8b 4b 14 mov 0x14(%ebx),%ecx 11dbb4: f6 c5 01 test $0x1,%ch 11dbb7: 74 3f je 11dbf8 <== NEVER TAKEN rtems_libio_check_buffer( buffer ); 11dbb9: 85 c0 test %eax,%eax 11dbbb: 74 4f je 11dc0c <== NEVER TAKEN rtems_libio_check_count( count ); 11dbbd: 85 d2 test %edx,%edx 11dbbf: 74 2f je 11dbf0 rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 11dbc1: 83 e1 04 and $0x4,%ecx 11dbc4: 74 46 je 11dc0c <== NEVER TAKEN /* * Now process the write() request. */ if ( !iop->handlers->write_h ) 11dbc6: 8b 4b 3c mov 0x3c(%ebx),%ecx 11dbc9: 8b 49 0c mov 0xc(%ecx),%ecx 11dbcc: 85 c9 test %ecx,%ecx 11dbce: 74 4e je 11dc1e <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); rc = (*iop->handlers->write_h)( iop, buffer, count ); 11dbd0: 83 ec 04 sub $0x4,%esp 11dbd3: 52 push %edx 11dbd4: 50 push %eax 11dbd5: 53 push %ebx 11dbd6: ff d1 call *%ecx if ( rc > 0 ) 11dbd8: 83 c4 10 add $0x10,%esp 11dbdb: 85 c0 test %eax,%eax 11dbdd: 7e 0b jle 11dbea <== NEVER TAKEN iop->offset += rc; 11dbdf: 89 c1 mov %eax,%ecx 11dbe1: c1 f9 1f sar $0x1f,%ecx 11dbe4: 01 43 0c add %eax,0xc(%ebx) 11dbe7: 11 4b 10 adc %ecx,0x10(%ebx) return rc; } 11dbea: 8b 5d fc mov -0x4(%ebp),%ebx 11dbed: c9 leave 11dbee: c3 ret 11dbef: 90 nop <== NOT EXECUTED rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); rtems_libio_check_buffer( buffer ); rtems_libio_check_count( count ); 11dbf0: 31 c0 xor %eax,%eax if ( rc > 0 ) iop->offset += rc; return rc; } 11dbf2: 8b 5d fc mov -0x4(%ebp),%ebx 11dbf5: c9 leave 11dbf6: c3 ret 11dbf7: 90 nop <== NOT EXECUTED ssize_t rc; rtems_libio_t *iop; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); 11dbf8: e8 bb 48 ff ff call 1124b8 <__errno> <== NOT EXECUTED 11dbfd: c7 00 09 00 00 00 movl $0x9,(%eax) <== NOT EXECUTED 11dc03: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11dc08: eb e0 jmp 11dbea <== NOT EXECUTED 11dc0a: 66 90 xchg %ax,%ax <== NOT EXECUTED rtems_libio_check_buffer( buffer ); rtems_libio_check_count( count ); rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 11dc0c: e8 a7 48 ff ff call 1124b8 <__errno> <== NOT EXECUTED 11dc11: c7 00 16 00 00 00 movl $0x16,(%eax) <== NOT EXECUTED 11dc17: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11dc1c: eb cc jmp 11dbea <== NOT EXECUTED /* * Now process the write() request. */ if ( !iop->handlers->write_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 11dc1e: e8 95 48 ff ff call 1124b8 <__errno> <== NOT EXECUTED 11dc23: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 11dc29: b8 ff ff ff ff mov $0xffffffff,%eax <== NOT EXECUTED 11dc2e: eb ba jmp 11dbea <== NOT EXECUTED 0010c31c : ssize_t writev( int fd, const struct iovec *iov, int iovcnt ) { 10c31c: 55 push %ebp 10c31d: 89 e5 mov %esp,%ebp 10c31f: 57 push %edi 10c320: 56 push %esi 10c321: 53 push %ebx 10c322: 83 ec 3c sub $0x3c,%esp 10c325: 8b 45 08 mov 0x8(%ebp),%eax 10c328: 8b 5d 0c mov 0xc(%ebp),%ebx 10c32b: 8b 7d 10 mov 0x10(%ebp),%edi int bytes; rtems_libio_t *iop; ssize_t old; bool all_zeros; rtems_libio_check_fd( fd ); 10c32e: 3b 05 ac 5d 12 00 cmp 0x125dac,%eax 10c334: 0f 83 f2 00 00 00 jae 10c42c <== NEVER TAKEN iop = rtems_libio_iop( fd ); 10c33a: c1 e0 06 shl $0x6,%eax 10c33d: 8b 15 20 a6 12 00 mov 0x12a620,%edx 10c343: 01 d0 add %edx,%eax 10c345: 89 45 e4 mov %eax,-0x1c(%ebp) rtems_libio_check_is_open( iop ); 10c348: 8b 40 14 mov 0x14(%eax),%eax 10c34b: f6 c4 01 test $0x1,%ah 10c34e: 0f 84 d8 00 00 00 je 10c42c rtems_libio_check_permissions( iop, LIBIO_FLAGS_WRITE ); 10c354: a8 04 test $0x4,%al 10c356: 74 7c je 10c3d4 <== NEVER TAKEN /* * Argument validation on IO vector */ if ( !iov ) 10c358: 85 db test %ebx,%ebx 10c35a: 74 78 je 10c3d4 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iovcnt <= 0 ) 10c35c: 85 ff test %edi,%edi 10c35e: 7e 74 jle 10c3d4 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iovcnt > IOV_MAX ) 10c360: 81 ff 00 04 00 00 cmp $0x400,%edi 10c366: 7f 6c jg 10c3d4 <== NEVER TAKEN rtems_set_errno_and_return_minus_one( EINVAL ); if ( !iop->handlers->write_h ) 10c368: 8b 55 e4 mov -0x1c(%ebp),%edx 10c36b: 8b 42 3c mov 0x3c(%edx),%eax 10c36e: 8b 48 0c mov 0xc(%eax),%ecx 10c371: 85 c9 test %ecx,%ecx 10c373: 0f 84 c5 00 00 00 je 10c43e <== NEVER TAKEN rtems_set_errno_and_return_minus_one( ENOTSUP ); 10c379: be 01 00 00 00 mov $0x1,%esi 10c37e: 31 c0 xor %eax,%eax 10c380: 31 c9 xor %ecx,%ecx 10c382: eb 02 jmp 10c386 * this loop does that check as well and sets "all-zero" appropriately. * The variable "all_zero" is used as an early exit point before * entering the write loop. */ all_zeros = true; for ( old=0, total=0, v=0 ; v < iovcnt ; v++ ) { 10c384: 89 d1 mov %edx,%ecx if ( !iov[v].iov_base ) 10c386: 8b 14 c3 mov (%ebx,%eax,8),%edx 10c389: 85 d2 test %edx,%edx 10c38b: 74 47 je 10c3d4 rtems_set_errno_and_return_minus_one( EINVAL ); if ( iov[v].iov_len < 0 ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( iov[v].iov_len ) 10c38d: 8b 54 c3 04 mov 0x4(%ebx,%eax,8),%edx 10c391: 85 d2 test %edx,%edx 10c393: 74 02 je 10c397 10c395: 31 f6 xor %esi,%esi all_zeros = false; /* check for wrap */ old = total; total += iov[v].iov_len; 10c397: 8d 14 11 lea (%ecx,%edx,1),%edx if ( total < old || total > SSIZE_MAX ) 10c39a: 39 d1 cmp %edx,%ecx 10c39c: 7f 36 jg 10c3d4 10c39e: 81 fa ff 7f 00 00 cmp $0x7fff,%edx 10c3a4: 7f 2e jg 10c3d4 <== NEVER TAKEN * this loop does that check as well and sets "all-zero" appropriately. * The variable "all_zero" is used as an early exit point before * entering the write loop. */ all_zeros = true; for ( old=0, total=0, v=0 ; v < iovcnt ; v++ ) { 10c3a6: 40 inc %eax 10c3a7: 39 c7 cmp %eax,%edi 10c3a9: 7f d9 jg 10c384 } /* * A writev with all zeros is supposed to have no effect per OpenGroup. */ if ( all_zeros == true ) { 10c3ab: 89 f1 mov %esi,%ecx 10c3ad: 84 c9 test %cl,%cl 10c3af: 75 3d jne 10c3ee 10c3b1: 31 f6 xor %esi,%esi 10c3b3: 31 d2 xor %edx,%edx 10c3b5: 89 55 c0 mov %edx,-0x40(%ebp) /* * Now process the writev(). */ for ( total=0, v=0 ; v < iovcnt ; v++ ) { /* all zero lengths has no effect */ if ( iov[v].iov_len == 0 ) 10c3b8: 8b 44 f3 04 mov 0x4(%ebx,%esi,8),%eax 10c3bc: 85 c0 test %eax,%eax 10c3be: 75 32 jne 10c3f2 <== ALWAYS TAKEN } /* * Now process the writev(). */ for ( total=0, v=0 ; v < iovcnt ; v++ ) { 10c3c0: 46 inc %esi 10c3c1: 39 f7 cmp %esi,%edi 10c3c3: 7f f3 jg 10c3b8 10c3c5: 8b 55 c0 mov -0x40(%ebp),%edx if (bytes != iov[ v ].iov_len) break; } return total; } 10c3c8: 89 d0 mov %edx,%eax 10c3ca: 8d 65 f4 lea -0xc(%ebp),%esp 10c3cd: 5b pop %ebx 10c3ce: 5e pop %esi 10c3cf: 5f pop %edi 10c3d0: c9 leave 10c3d1: c3 ret 10c3d2: 66 90 xchg %ax,%ax <== NOT EXECUTED /* check for wrap */ old = total; total += iov[v].iov_len; if ( total < old || total > SSIZE_MAX ) rtems_set_errno_and_return_minus_one( EINVAL ); 10c3d4: e8 ff 83 00 00 call 1147d8 <__errno> 10c3d9: c7 00 16 00 00 00 movl $0x16,(%eax) 10c3df: ba ff ff ff ff mov $0xffffffff,%edx if (bytes != iov[ v ].iov_len) break; } return total; } 10c3e4: 89 d0 mov %edx,%eax 10c3e6: 8d 65 f4 lea -0xc(%ebp),%esp 10c3e9: 5b pop %ebx 10c3ea: 5e pop %esi 10c3eb: 5f pop %edi 10c3ec: c9 leave 10c3ed: c3 ret } /* * A writev with all zeros is supposed to have no effect per OpenGroup. */ if ( all_zeros == true ) { 10c3ee: 31 d2 xor %edx,%edx 10c3f0: eb f2 jmp 10c3e4 for ( total=0, v=0 ; v < iovcnt ; v++ ) { /* all zero lengths has no effect */ if ( iov[v].iov_len == 0 ) continue; bytes = (*iop->handlers->write_h)( iop, iov[v].iov_base, iov[v].iov_len ); 10c3f2: 52 push %edx 10c3f3: 8b 4d e4 mov -0x1c(%ebp),%ecx 10c3f6: 8b 51 3c mov 0x3c(%ecx),%edx 10c3f9: 50 push %eax 10c3fa: ff 34 f3 pushl (%ebx,%esi,8) 10c3fd: 51 push %ecx 10c3fe: ff 52 0c call *0xc(%edx) 10c401: 89 45 c4 mov %eax,-0x3c(%ebp) if ( bytes < 0 ) 10c404: 83 c4 10 add $0x10,%esp 10c407: 83 f8 00 cmp $0x0,%eax 10c40a: 7c 42 jl 10c44e <== NEVER TAKEN return -1; if ( bytes > 0 ) { 10c40c: 74 13 je 10c421 <== NEVER TAKEN iop->offset += bytes; 10c40e: 8b 45 c4 mov -0x3c(%ebp),%eax 10c411: 99 cltd 10c412: 8b 4d e4 mov -0x1c(%ebp),%ecx 10c415: 01 41 0c add %eax,0xc(%ecx) 10c418: 11 51 10 adc %edx,0x10(%ecx) total += bytes; 10c41b: 8b 45 c4 mov -0x3c(%ebp),%eax 10c41e: 01 45 c0 add %eax,-0x40(%ebp) } if (bytes != iov[ v ].iov_len) 10c421: 8b 55 c4 mov -0x3c(%ebp),%edx 10c424: 3b 54 f3 04 cmp 0x4(%ebx,%esi,8),%edx 10c428: 74 96 je 10c3c0 <== ALWAYS TAKEN 10c42a: eb 99 jmp 10c3c5 <== NOT EXECUTED ssize_t old; bool all_zeros; rtems_libio_check_fd( fd ); iop = rtems_libio_iop( fd ); rtems_libio_check_is_open( iop ); 10c42c: e8 a7 83 00 00 call 1147d8 <__errno> 10c431: c7 00 09 00 00 00 movl $0x9,(%eax) 10c437: ba ff ff ff ff mov $0xffffffff,%edx 10c43c: eb a6 jmp 10c3e4 if ( iovcnt > IOV_MAX ) rtems_set_errno_and_return_minus_one( EINVAL ); if ( !iop->handlers->write_h ) rtems_set_errno_and_return_minus_one( ENOTSUP ); 10c43e: e8 95 83 00 00 call 1147d8 <__errno> <== NOT EXECUTED 10c443: c7 00 86 00 00 00 movl $0x86,(%eax) <== NOT EXECUTED 10c449: 83 ca ff or $0xffffffff,%edx <== NOT EXECUTED 10c44c: eb 96 jmp 10c3e4 <== NOT EXECUTED if ( iov[v].iov_len == 0 ) continue; bytes = (*iop->handlers->write_h)( iop, iov[v].iov_base, iov[v].iov_len ); if ( bytes < 0 ) 10c44e: 83 ca ff or $0xffffffff,%edx <== NOT EXECUTED 10c451: eb 91 jmp 10c3e4 <== NOT EXECUTED