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/xnu-11215/osfmk/arm64/
H A Dtlb.h136 start = start & ~0x3ULL; in flush_mmu_tlb_allentries_async()
157 for (; start < end; start += (pmap_page_size / 4096)) { in flush_mmu_tlb_allentries_async()
168 for (; start < end; start += (pmap_page_size / 4096)) { in flush_mmu_tlb_allentries_async()
197 start = start & ~0x3ULL; in flush_mmu_tlb_entries_async()
235 start = start | (1ULL << TLBI_ASID_SHIFT); in flush_mmu_tlb_entries_async()
238 for (; start < end; start += (pmap_page_size / 4096)) { in flush_mmu_tlb_entries_async()
239 start = start & ~(1ULL << TLBI_ASID_SHIFT); in flush_mmu_tlb_entries_async()
241 start = start | (1ULL << TLBI_ASID_SHIFT); in flush_mmu_tlb_entries_async()
245 for (; start < end; start += (pmap_page_size / 4096)) { in flush_mmu_tlb_entries_async()
246 start = start & ~(1ULL << TLBI_ASID_SHIFT); in flush_mmu_tlb_entries_async()
[all …]
/xnu-11215/osfmk/vm/
H A Dvm_sanitize_error_compat.c180 vm_address_t start, in vm_sanitize_err_compat_addr_size_vm_allocate_fixed() argument
206 vm_address_t start, in vm_sanitize_err_compat_addr_size_vm_deallocate() argument
220 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_deallocate()
286 vm_address_t start, in vm_sanitize_err_compat_addr_size_vm_wire_user() argument
300 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_wire_user()
345 vm_address_t start, in vm_sanitize_err_compat_addr_size_vm_map_copyio() argument
378 vm_address_t start, in vm_sanitize_err_compat_addr_size_vm_map_inherit() argument
392 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_map_inherit()
420 if (start + size < start) { in vm_sanitize_err_compat_addr_size_vm_protect()
508 if (start + size < start) { in vm_sanitize_err_compat_addr_size_vm_behavior_set()
[all …]
H A Dvm_map_store.c370 start = vm_map_trunc_page(start, map_mask); in vm_map_store_find_space_backwards()
371 end = start + size; in vm_map_store_find_space_backwards()
372 start -= guard_offset; in vm_map_store_find_space_backwards()
374 if (end < start || start < lowest_addr) { in vm_map_store_find_space_backwards()
423 *addr_out = start; in vm_map_store_find_space_backwards()
497 start = (start + guard_offset + mask) & ~mask; in vm_map_store_find_space_forward()
498 start = vm_map_round_page(start, map_mask); in vm_map_store_find_space_forward()
499 end = start + size; in vm_map_store_find_space_forward()
500 start -= guard_offset; in vm_map_store_find_space_forward()
507 if (start < orig_start || desired_empty_end < start || in vm_map_store_find_space_forward()
[all …]
/xnu-11215/bsd/netinet/
H A Dtcp_sack.c154 tcp_seq start = tp->sackblks[i].start; in tcp_update_sack_list() local
166 if (SEQ_GT(head_blk.start, start)) { in tcp_update_sack_list()
167 head_blk.start = start; in tcp_update_sack_list()
176 saved_blks[num_saved].start = start; in tcp_update_sack_list()
255 hole->start = start; in tcp_sackhole_alloc()
457 sack.start = ntohl(sack.start); in tcp_sack_doack()
596 if (SEQ_LEQ(sblkp->start, cur->start)) { in tcp_sack_doack()
665 if (SEQ_LEQ(sblkp->start, cur->start)) { in tcp_sack_doack()
901 first_sack.start = ntohl(first_sack.start); in tcp_sack_process_dsack()
907 second_sack.start = ntohl(second_sack.start); in tcp_sack_process_dsack()
[all …]
H A Din_stat.c44 if (activity->start == 0) { in in_stat_set_activity_bitmap()
46 activity->start = now - (now % IN_STAT_ACTIVITY_GRANULARITY); in in_stat_set_activity_bitmap()
48 elapsed_time = now - activity->start; in in_stat_set_activity_bitmap()
61 activity->start = now - IN_STAT_ACTIVITY_TOTAL_TIME; in in_stat_set_activity_bitmap()
70 activity->start += in in_stat_set_activity_bitmap()
/xnu-11215/osfmk/tests/
H A Dvm_parameter_validation_kern.c325 call_vslock(void * start, size_t size) in call_vslock() argument
367 vm_map_offset_t start,
375 mach_vm_address_t start,
423 mach_vm_address_t start, in vm_map_wire_and_extract_retyped() argument
444 mach_vm_address_t start, in vm_map_wire_external_retyped() argument
667 bool start_aligned = start == ((start >> VME_ALIAS_BITS) << VME_ALIAS_BITS); in will_vm_map_protect_panic()
829 .range = { start, start + size }, .range_tag = MACH_VM_RANGE_FIXED, in call_mach_vm_range_create()
1186 mach_vm_address_t out_addr = start; in call_map_fn__allocate_fixed()
1196 mach_vm_address_t out_addr = start; in call_map_fn__allocate_fixed_copy()
1218 mach_vm_address_t out_addr = start; in call_map_fn__memobject_fixed()
[all …]
/xnu-11215/tools/trace/
H A Dktruss.lua16 sess:add_callback_pair('BSC_' .. arg[i], function (start, finish)
18 sess:procname_for_threadid(start.threadid),
19 sess:pid_for_threadid(start.threadid), arg[1], start[1], start[2],
20 start[3], start[4], finish[2]))
24 local ok, err = sess:start()
H A Dpirate.lua16 sess:add_callback_pair('MEMSTAT_jetsam', function (start, finish)
19 local duration_ns = sess:ns_from_abs(finish.abstime - start.abstime)
21 sess:relns_from_abs(start.abstime) / 1e9, sess:procname_for_pid(pid),
25 local ok, err = sess:start()
/xnu-11215/bsd/skywalk/packet/
H A Dpacket_copy.c128 (dbaddr + start), (len - start), 0); in pkt_copy_from_pkt()
144 (copysum ? (len - start) : 0), csum, start); in pkt_copy_from_pkt()
163 (dbaddr + start), (len - start), 0); in pkt_copy_from_pkt()
853 (copysum ? (len - start) : 0), csum, start); in pkt_copy_from_mbuf()
983 (copysum ? (len - start) : 0), csum, start); in pkt_copy_from_mbuf()
1241 (copysum ? (len - start) : 0), csum, start); in pkt_copy_multi_buflet_from_mbuf()
1372 (copysum ? (len - start) : 0), csum, start); in pkt_copy_multi_buflet_from_mbuf()
1526 (copysum ? (len - start) : 0), csum, start); in pkt_copy_to_mbuf()
1561 (dp + start), (len - start), 0); in pkt_copy_to_mbuf()
1620 (copysum ? (len - start) : 0), csum, start); in pkt_copy_to_mbuf()
[all …]
/xnu-11215/tests/vm/
H A Dvm_parameter_validation.c165 mach_vm_address_t start, end; in munmap_helper() local
173 return munmap((void*)start, end - start); in munmap_helper()
183 call_munlock(void *start, size_t size) in call_munlock() argument
185 int err = munlock(start, size); in call_munlock()
190 call_mlock(void *start, size_t size) in call_mlock() argument
192 int err = mlock(start, size); in call_mlock()
701 mach_vm_address_t out_addr = start; in call_map_fn__allocate_fixed()
711 mach_vm_address_t out_addr = start; in call_map_fn__allocate_fixed_copy()
733 mach_vm_address_t out_addr = start; in call_map_fn__memobject_fixed()
745 mach_vm_address_t out_addr = start; in call_map_fn__memobject_fixed_copy()
[all …]
/xnu-11215/osfmk/arm/
H A Dio_map.c97 vm_offset_t start; in io_map() local
105 start = virtual_space_start; in io_map()
111 pmap_map_bd_with_options(start, phys_addr, in io_map()
114 pmap_map_bd(start, phys_addr, phys_addr + alloc_size, prot); in io_map()
117 kasan_notify_address(start + start_offset, size); in io_map()
129 &start, alloc_size, kmaflags, VM_KERN_MEMORY_IOKIT); in io_map()
130 pmap_map(start, phys_addr, phys_addr + alloc_size, prot, flags); in io_map()
132 return start + start_offset; in io_map()
H A Dpreemption_disable.c297 struct _preemption_disable_snap *start, in _preemption_disable_snap_end() argument
318 *start = pcpu->pdp_start; in _preemption_disable_snap_end()
336 const int64_t gross_duration = now_time - start->pds_mach_time; in _preemption_disable_snap_end()
382 struct _preemption_disable_snap start = { 0 }; in _collect_preemption_disable_measurement() local
384 const bool abandon = _preemption_disable_snap_end(&start, &now); in _collect_preemption_disable_measurement()
390 int64_t const gross_duration = now.pds_mach_time - start.pds_mach_time; in _collect_preemption_disable_measurement()
396 int64_t const interrupt_duration = now.pds_int_mach_time - start.pds_int_mach_time; in _collect_preemption_disable_measurement()
419 const uint64_t cycles_elapsed = now.pds_cycles - start.pds_cycles; in _collect_preemption_disable_measurement()
420 const uint64_t instrs_retired = now.pds_instrs - start.pds_instrs; in _collect_preemption_disable_measurement()
435 net_duration, threshold, start.pds_mach_time, now.pds_mach_time, in _collect_preemption_disable_measurement()
/xnu-11215/osfmk/i386/
H A Duser_ldt.c158 start_sel = old_ldt->start + i - null_count; in i386_set_ldt_impl()
181 if (old_ldt->start < begin_sel) { in i386_set_ldt_impl()
182 begin_sel = old_ldt->start; in i386_set_ldt_impl()
184 if (old_ldt->start + old_ldt->count > end_sel) { in i386_set_ldt_impl()
185 end_sel = old_ldt->start + old_ldt->count; in i386_set_ldt_impl()
197 new_ldt->start = begin_sel; in i386_set_ldt_impl()
206 &new_ldt->ldt[old_ldt->start - begin_sel], in i386_set_ldt_impl()
214 if (old_ldt->start + old_ldt->count < start_sel) { in i386_set_ldt_impl()
335 ldt_count = user_ldt->start + user_ldt->count; in i386_get_ldt_impl()
409 if (user_ldt->start > LDTSZ_MIN) { in user_ldt_set()
[all …]
H A Dio_map.c99 vm_offset_t start; in io_map() local
107 start = virtual_avail; in io_map()
110 pmap_map_bd(start, phys_addr, phys_addr + alloc_size, prot, flags); in io_map()
112 kasan_notify_address(start, size); in io_map()
124 &start, alloc_size, kmaflags, VM_KERN_MEMORY_IOKIT); in io_map()
125 pmap_map(start, phys_addr, phys_addr + alloc_size, prot, flags); in io_map()
127 return start + start_offset; in io_map()
/xnu-11215/bsd/kern/
H A Dnetboot.c127 char * start; in parse_booter_path() local
131 start = path; in parse_booter_path()
142 start = colon + 1; in parse_booter_path()
148 *host = start; in parse_booter_path()
151 start = colon + 1; in parse_booter_path()
153 *mount_dir = start; in parse_booter_path()
159 start = colon + 1; in parse_booter_path()
175 char * start = str; in find_colon() local
191 start = colon; in find_colon()
215 char * start; in parse_netboot_path() local
[all …]
/xnu-11215/osfmk/console/
H A Dvideo_scroll.c33 video_scroll_up(void * start, void * end, void * dest) in video_scroll_up() argument
35 bcopy(start, dest, ((char *)end - (char *)start) << 2); in video_scroll_up()
39 video_scroll_down(void * start, /* HIGH addr */ in video_scroll_down() argument
43 bcopy(end, dest, ((char *)start - (char *)end) << 2); in video_scroll_down()
/xnu-11215/iokit/Kernel/
H A DIORangeAllocator.cpp53 IORangeScalar start; member
220 thisStart = elements[index].start; in allocate()
231 elements[index].start = dataEnd + 1; in allocate()
241 elements[index].start = dataEnd + 1; in allocate()
279 thisStart = elements[index].start; in allocateRange()
293 elements[index].start = dataEnd + 1; in allocateRange()
300 elements[index].start = dataEnd + 1; in allocateRange()
327 if (elements[index].start < data) { in deallocate()
343 if (data < elements[index].start) { /*safe*/ in deallocate()
344 elements[index].start = data; in deallocate()
[all …]
/xnu-11215/tests/
H A Dmicrostackshot_tests.c166 if (start->arg1 & kPMIRecord) {
169 if (start->arg1 & kIORecord) {
172 if (start->arg1 & kInterruptRecord) {
175 if (start->arg1 & kTimerArmingRecord) {
179 if (start->arg2 == end->arg2) {
189 if ((start->arg1 & any_record) == 0) {
347 if (start->arg1 & kPMIRecord) {
350 if (start->arg1 & kIORecord) {
353 if (start->arg1 & kInterruptRecord) {
360 if (start->arg2 == end->arg2) {
[all …]
H A Dlockf_basic.c40 fl->l_start = start; in ofd_get()
52 fl->l_start = start; in posix_get()
64 .l_start = start, in posix_lock()
77 .l_start = start, in ofd_lock()
87 posix_unlock(int fd, off_t start, off_t len) in posix_unlock() argument
90 .l_start = start, in posix_unlock()
100 ofd_unlock(int fd, off_t start, off_t len) in ofd_unlock() argument
103 .l_start = start, in ofd_unlock()
136 off_t start, end; member
180 int fd, off_t start, off_t end, uint32_t flags) in start_lock_thread() argument
[all …]
/xnu-11215/libkern/c++/
H A DOSUnserialize.y317 int start, length; in yylex() local
320 start = parseBufferIndex; in yylex()
325 length = parseBufferIndex - start; in yylex()
341 int start, length; in yylex() local
352 length = parseBufferIndex - start; in yylex()
450 int oldsize = d - start; in yylex()
452 start = (unsigned char *)realloc(start, oldsize, buflen); in yylex()
453 d = lastStart = start + oldsize; in yylex()
458 safe_free(start, buflen); in yylex()
464 yylval->object = start; in yylex()
[all …]
/xnu-11215/libsyscall/mach/
H A Derrorlib.h87 unsigned start; member
90 #define err_sub_map_entry(start, end) { err_get_sub(start), err_get_sub(end) } argument
91 #define err_code_map_entry(start, end) { err_get_code(start), err_get_code(end) } argument
/xnu-11215/osfmk/i386/commpage/
H A Dcommpage.h88 #define COMMPAGE_CALL(target, from, start) \
89 COMMPAGE_CALL_INTERNAL(target,from,start,__LINE__)
91 #define COMMPAGE_CALL_INTERNAL(target, from, start, unique) \
93 .set UNIQUEID(unique), L ## start - . + target - from - 4 ;\
103 #define COMMPAGE_JMP(target, from, start) \
104 jmp L ## start - from + target
/xnu-11215/bsd/net/
H A Dtrie_utility.c86 uint16_t start = trie->bytes_free_next; in trie_bytes_move() local
87 if (start + bytes_size <= trie->bytes_count) { in trie_bytes_move()
88 if (start != bytes_idx) { in trie_bytes_move()
89 memmove(&TRIE_BYTE(trie, start), &TRIE_BYTE(trie, bytes_idx), bytes_size); in trie_bytes_move()
92 return start; in trie_bytes_move()
339 for (node_idx = TRIE_NODE(trie, current).start; in net_trie_insert()
368 TRIE_NODE(trie, prefix).start = TRIE_NODE(trie, current).start; in net_trie_insert()
397 TRIE_NODE(trie, current).start = node_idx; in net_trie_insert()
425 if (TRIE_NODE(trie, leaf).start == NULL_TRIE_IDX) { in net_trie_insert()
480 for (node_idx = TRIE_NODE(trie, current).start; in net_trie_search()
[all …]
/xnu-11215/san/coverage/
H A Dkcov_ksancov.c119 uint32_t *start; /* guards boundaries */ member
354 for (uint32_t *cur = start; cur != stop; cur++) { in kcov_ksancov_trace_pc_guard_init()
365 kcov_ksancov_bookmark_on_demand_module(start, stop); in kcov_ksancov_trace_pc_guard_init()
375 for (; start < stop; start += 2) { in kcov_ksancov_pcs_init()
376 uintptr_t pc = start[0]; in kcov_ksancov_pcs_init()
377 uintptr_t flags = start[1]; in kcov_ksancov_pcs_init()
387 start[1] |= pc_table_seen_flag; in kcov_ksancov_pcs_init()
392 (void)start; in kcov_ksancov_pcs_init()
467 handle->start = start; in kcov_ksancov_bookmark_on_demand_module()
476 handle->stop - handle->start, entry->idx); in kcov_ksancov_bookmark_on_demand_module()
[all …]
/xnu-11215/iokit/Tests/TestServices/
H A DTestIOConnectMapMemoryPortLeak45265408.cpp10 TestIOConnectMapMemoryPortLeak45265408::start(IOService *provider) in start() function in TestIOConnectMapMemoryPortLeak45265408
12 bool ret = super::start(provider); in start()
27 TestIOConnectMapMemoryPortLeak45265408UserClient::start(IOService *provider) in start() function in TestIOConnectMapMemoryPortLeak45265408UserClient
29 bool ret = super::start(provider); in start()

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