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Searched refs:segment (Results 1 – 25 of 217) sorted by relevance

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/freebsd-13.1/contrib/llvm-project/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_procmaps_solaris.cpp33 bool MemoryMappingLayout::Next(MemoryMappedSegment *segment) { in Next() argument
41 segment->start = (uptr)xmapentry->pr_vaddr; in Next()
42 segment->end = (uptr)(xmapentry->pr_vaddr + xmapentry->pr_size); in Next()
43 segment->offset = (uptr)xmapentry->pr_offset; in Next()
45 segment->protection = 0; in Next()
47 segment->protection |= kProtectionRead; in Next()
49 segment->protection |= kProtectionWrite; in Next()
51 segment->protection |= kProtectionExecute; in Next()
53 if (segment->filename != NULL && segment->filename_size > 0) { in Next()
58 internal_readlink(proc_path, segment->filename, segment->filename_size); in Next()
H A Dsanitizer_procmaps_mac.cpp207 segment->end = segment->start + sc->vmsize; in NextSegmentLoad()
222 segment->protection = sc->initprot; in NextSegmentLoad()
227 if (segment->filename) { in NextSegmentLoad()
231 internal_strncpy(segment->filename, src, segment->filename_size); in NextSegmentLoad()
233 segment->arch = layout_data->current_arch; in NextSegmentLoad()
335 segment, segment->data_, &data_)) in Next()
342 segment, segment->data_, &data_)) in Next()
360 segment.data_ = &data; in DumpListOfModules()
361 while (Next(&segment)) { in DumpListOfModules()
370 cur_module->set(segment.filename, segment.start, segment.arch, in DumpListOfModules()
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H A Dsanitizer_procmaps_linux.cpp32 bool MemoryMappingLayout::Next(MemoryMappedSegment *segment) { in Next() argument
41 segment->start = ParseHex(&data_.current); in Next()
43 segment->end = ParseHex(&data_.current); in Next()
46 segment->protection = 0; in Next()
47 if (*data_.current++ == 'r') segment->protection |= kProtectionRead; in Next()
49 if (*data_.current++ == 'w') segment->protection |= kProtectionWrite; in Next()
53 if (*data_.current++ == 's') segment->protection |= kProtectionShared; in Next()
55 segment->offset = ParseHex(&data_.current); in Next()
68 if (segment->filename) { in Next()
71 internal_strncpy(segment->filename, data_.current, len); in Next()
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H A Dsanitizer_procmaps_bsd.cpp75 bool MemoryMappingLayout::Next(MemoryMappedSegment *segment) { in Next() argument
83 segment->start = (uptr)VmEntry->kve_start; in Next()
84 segment->end = (uptr)VmEntry->kve_end; in Next()
85 segment->offset = (uptr)VmEntry->kve_offset; in Next()
87 segment->protection = 0; in Next()
89 segment->protection |= kProtectionRead; in Next()
91 segment->protection |= kProtectionWrite; in Next()
93 segment->protection |= kProtectionExecute; in Next()
95 if (segment->filename != NULL && segment->filename_size > 0) { in Next()
96 internal_snprintf(segment->filename, in Next()
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H A Dsanitizer_procmaps_fuchsia.cpp55 bool MemoryMappingLayout::Next(MemoryMappedSegment *segment) { in Next() argument
59 segment->start = entry.base; in Next()
60 segment->end = entry.base + entry.size; in Next()
61 segment->offset = entry.u.mapping.vmo_offset; in Next()
63 segment->protection = in Next()
67 if (segment->filename && segment->filename_size > 0) { in Next()
68 uptr len = Min(sizeof(entry.name), segment->filename_size) - 1; in Next()
69 internal_strncpy(segment->filename, entry.name, len); in Next()
70 segment->filename[len] = 0; in Next()
H A Dsanitizer_posix.cpp231 MemoryMappedSegment segment; in MemoryRangeIsAvailable() local
232 while (proc_maps.Next(&segment)) { in MemoryRangeIsAvailable()
233 if (segment.start == segment.end) continue; // Empty range. in MemoryRangeIsAvailable()
234 CHECK_NE(0, segment.end); in MemoryRangeIsAvailable()
235 if (!IntervalsAreSeparate(segment.start, segment.end - 1, range_start, in MemoryRangeIsAvailable()
249 while (proc_maps.Next(&segment)) { in DumpProcessMap()
250 Printf("\t%p-%p\t%s\n", (void *)segment.start, (void *)segment.end, in DumpProcessMap()
251 segment.filename); in DumpProcessMap()
281 if (segment.IsExecutable() && in GetCodeRangeForFile()
283 *start = segment.start; in GetCodeRangeForFile()
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H A Dsanitizer_procmaps_common.cpp124 MemoryMappedSegment segment(module_name.data(), module_name.size()); in DumpListOfModules() local
125 for (uptr i = 0; Next(&segment); i++) { in DumpListOfModules()
126 const char *cur_name = segment.filename; in DumpListOfModules()
140 uptr base_address = (i ? segment.start : 0) - segment.offset; in DumpListOfModules()
143 segment.AddAddressRanges(&cur_module); in DumpListOfModules()
H A Dsanitizer_symbolizer_report.cpp135 MemoryMappedSegment segment; in MaybeReportNonExecRegion() local
136 while (proc_maps.Next(&segment)) { in MaybeReportNonExecRegion()
137 if (pc >= segment.start && pc < segment.end && !segment.IsExecutable()) in MaybeReportNonExecRegion()
/freebsd-13.1/contrib/subversion/subversion/libsvn_repos/
H A Dauthz.c293 if (segment) in create_node()
294 result->segment = segment->pattern; in create_node()
326 return strcmp(element->node->segment.data, segment->pattern.data); in compare_node_rule_segment()
339 return strcmp(element->node->segment.data, segment); in compare_node_path_segment()
517 node_segment->segment = segment; in insert_path()
622 apr_hash_set(*hash, node->segment.data, node->segment.len, in trim_subnode_hash()
806 if (prev->node->segment.data[0] != pattern->node->segment.data[0]) in link_prefix_patterns()
812 if ( prev->node->segment.len < pattern->node->segment.len in link_prefix_patterns()
1137 if ( node->segment.len <= segment->len in add_if_prefix_matches()
1138 && !memcmp(node->segment.data, segment->data, node->segment.len)) in add_if_prefix_matches()
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H A Drev_hunt.c810 if (! ((segment->range_start > start_rev) in maybe_crop_and_send_segment()
815 if (segment->range_start < end_rev) in maybe_crop_and_send_segment()
816 segment->range_start = end_rev; in maybe_crop_and_send_segment()
817 if (segment->range_end > start_rev) in maybe_crop_and_send_segment()
818 segment->range_end = start_rev; in maybe_crop_and_send_segment()
893 svn_location_segment_t *segment; in svn_repos_node_location_segments() local
899 segment = apr_pcalloc(subpool, sizeof(*segment)); in svn_repos_node_location_segments()
900 segment->range_end = current_rev; in svn_repos_node_location_segments()
901 segment->range_start = end_rev; in svn_repos_node_location_segments()
903 segment->path = cur_path + 1; in svn_repos_node_location_segments()
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H A Dauthz_parse.c485 authz_rule_segment_t *segment; in parse_rule_path() local
541 segment = cb->rule_path_buffer.data; in parse_rule_path()
542 segment += (nseg - 1); in parse_rule_path()
548 segment->kind = authz_rule_literal; in parse_rule_path()
560 segment->kind = authz_rule_literal; in parse_rule_path()
575 (nseg > 1 ? segment - 1 : NULL); in parse_rule_path()
602 segment->pattern.len = 0; in parse_rule_path()
610 segment->kind = authz_rule_suffix; in parse_rule_path()
613 intern_pattern(cb, &segment->pattern, in parse_rule_path()
630 segment->kind = authz_rule_prefix; in parse_rule_path()
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/freebsd-13.1/sys/dev/ocs_fc/
H A Docs_utils.c1731 segment = NULL; in ocs_textbuf_segment_alloc()
1735 return segment; in ocs_textbuf_segment_alloc()
1741 if (segment) { in ocs_textbuf_segment_free()
1742 if (segment->buffer && !segment->user_allocated) { in ocs_textbuf_segment_free()
1743 ocs_free(ocs, segment->buffer, segment->buffer_length); in ocs_textbuf_segment_free()
1745 ocs_free(ocs, segment, sizeof(*segment)); in ocs_textbuf_segment_free()
1759 return segment; in ocs_textbuf_get_segment()
1778 if (segment) { in ocs_textbuf_init()
1851 *(segment->buffer + segment->buffer_written) = 0; in ocs_textbuf_vprintf()
1879 *(segment->buffer + segment->buffer_written++) = c; in ocs_textbuf_putc()
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/freebsd-13.1/contrib/llvm-project/compiler-rt/lib/tsan/rtl/
H A Dtsan_platform_posix.cpp93 MemoryMappedSegment segment; in CheckAndProtect() local
94 while (proc_maps.Next(&segment)) { in CheckAndProtect()
95 if (IsAppMem(segment.start)) continue; in CheckAndProtect()
96 if (segment.start >= HeapMemEnd() && segment.start < HeapEnd()) continue; in CheckAndProtect()
97 if (segment.protection == 0) // Zero page or mprotected. in CheckAndProtect()
99 if (segment.start >= VdsoBeg()) // vdso in CheckAndProtect()
102 segment.start, segment.end); in CheckAndProtect()
H A Dtsan_platform_linux.cpp197 MemoryMappedSegment segment(name, ARRAY_SIZE(name)); in MapRodata() local
198 while (proc_maps.Next(&segment)) { in MapRodata()
199 if (segment.filename[0] != 0 && segment.filename[0] != '[' && in MapRodata()
200 segment.IsReadable() && segment.IsExecutable() && in MapRodata()
201 !segment.IsWritable() && IsAppMem(segment.start)) { in MapRodata()
203 char *shadow_start = (char *)MemToShadow(segment.start); in MapRodata()
204 char *shadow_end = (char *)MemToShadow(segment.end); in MapRodata()
/freebsd-13.1/tools/tools/dmardump/
H A Ddmardump.c61 pci_find_conf(int segment, int bus, int slot, int func) in pci_find_conf() argument
78 patterns[0].pc_sel.pc_domain = segment; in pci_find_conf()
99 dump_context_table(int segment, int bus, uint64_t base_addr) in dump_context_table() argument
117 conf = pci_find_conf(segment, bus, 0, idx); in dump_context_table()
119 conf = pci_find_conf(segment, bus, idx >> 3, idx & 7); in dump_context_table()
153 handle_drhd(int segment, uint64_t base_addr) in handle_drhd() argument
168 segment, gsts & DMAR_GSTS_TES ? "" : " (disabled)"); in handle_drhd()
181 dump_ext_context_table(segment, bus, in handle_drhd()
185 dump_ext_context_table(segment, bus, in handle_drhd()
190 dump_context_table(segment, bus, root_table[bus].r1 & in handle_drhd()
/freebsd-13.1/contrib/llvm-project/lldb/source/Plugins/SymbolFile/NativePDB/
H A DPdbIndex.cpp61 lldb::addr_t PdbIndex::MakeVirtualAddress(uint16_t segment, in MakeVirtualAddress() argument
64 lldbassert(segment > 0); in MakeVirtualAddress()
67 lldbassert(segment <= max_section + 1); in MakeVirtualAddress()
71 if (segment == max_section + 1) in MakeVirtualAddress()
74 const llvm::object::coff_section &cs = dbi().getSectionHeaders()[segment - 1]; in MakeVirtualAddress()
80 return MakeVirtualAddress(so.segment, so.offset); in MakeVirtualAddress()
84 PdbIndex::GetModuleIndexForAddr(uint16_t segment, uint32_t offset) const { in GetModuleIndexForAddr() argument
85 return GetModuleIndexForVa(MakeVirtualAddress(segment, offset)); in GetModuleIndexForAddr()
/freebsd-13.1/crypto/openssl/crypto/perlasm/
H A Dx86masm.pl18 $segment="";
101 $segment = ".text\$";
139 push(@out,"$segment ENDS\n");
197 { push(@out,"$segment\tENDS\n_DATA\tSEGMENT\n"); $segment="_DATA"; }
/freebsd-13.1/contrib/subversion/subversion/libsvn_client/
H A Dlog.c62 copyfrom_info_receiver(svn_location_segment_t *segment, in copyfrom_info_receiver() argument
81 else if (segment->path) in copyfrom_info_receiver()
84 copyfrom_info->path = apr_pstrdup(copyfrom_info->pool, segment->path); in copyfrom_info_receiver()
85 copyfrom_info->rev = segment->range_end; in copyfrom_info_receiver()
615 const svn_location_segment_t *segment = in compare_rev_to_segment() local
618 if (rev < segment->range_start) in compare_rev_to_segment()
620 else if (rev > segment->range_end) in compare_rev_to_segment()
921 svn_location_segment_t *segment = apr_pcalloc(pool, sizeof(*segment)); in svn_client_log5() local
922 log_segments = apr_array_make(pool, 1, sizeof(segment)); in svn_client_log5()
924 segment->range_start = oldest_rev; in svn_client_log5()
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/freebsd-13.1/contrib/llvm-project/compiler-rt/lib/tsan/dd/
H A Ddd_interceptors.cpp274 MemoryMappedSegment segment(name, ARRAY_SIZE(name)); in InitDataSeg() local
276 while (proc_maps.Next(&segment)) { in InitDataSeg()
277 bool is_data = segment.offset != 0 && segment.filename[0] != 0; in InitDataSeg()
280 bool is_bss = segment.offset == 0 && in InitDataSeg()
281 (segment.filename[0] == 0 || in InitDataSeg()
282 internal_strcmp(segment.filename, "[heap]") == 0) && in InitDataSeg()
284 if (g_data_start == 0 && is_data) g_data_start = segment.start; in InitDataSeg()
285 if (is_bss) g_data_end = segment.end; in InitDataSeg()
/freebsd-13.1/sys/netgraph/
H A Dng_frame_relay.c103 const static struct segment { struct
114 #define SHIFTIN(segment, byte, dlci) \ argument
116 (dlci) <<= (segment)->width; \
118 (((byte) & (segment)->mask) >> (segment)->shift); \
121 #define SHIFTOUT(segment, byte, dlci) \ argument
123 (byte) |= (((dlci) << (segment)->shift) & (segment)->mask); \
124 (dlci) >>= (segment)->width; \
/freebsd-13.1/contrib/subversion/subversion/libsvn_ra_serf/
H A Dgetlocationsegments.c89 svn_location_segment_t segment; in gls_closed() local
103 segment.path = path; /* may be NULL */ in gls_closed()
104 segment.range_start = (svn_revnum_t)start_val; in gls_closed()
105 segment.range_end = (svn_revnum_t)end_val; in gls_closed()
106 SVN_ERR(gls_ctx->receiver(&segment, gls_ctx->receiver_baton, scratch_pool)); in gls_closed()
/freebsd-13.1/contrib/libarchive/libarchive/
H A Darchive_write_set_format_zip.c210 struct cd_segment *segment = calloc(1, sizeof(*segment)); in cd_alloc() local
211 if (segment == NULL) in cd_alloc()
214 segment->buff = malloc(segment->buff_size); in cd_alloc()
216 free(segment); in cd_alloc()
219 segment->p = segment->buff; in cd_alloc()
224 = segment; in cd_alloc()
1293 segment->buff, segment->p - segment->buff); in archive_write_zip_close()
1296 zip->written_bytes += segment->p - segment->buff; in archive_write_zip_close()
1297 segment = segment->next; in archive_write_zip_close()
1363 free(segment->buff); in archive_write_zip_free()
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/freebsd-13.1/contrib/elftoolchain/elfcopy/
H A Delfcopy.h113 struct segment;
117 struct segment *seg; /* containing segment */
118 struct segment *seg_tls; /* tls segment */
146 struct segment { struct
157 STAILQ_ENTRY(segment) seg_list; /* next segment */ argument
248 STAILQ_HEAD(, segment) v_seg; /* list of segments. */
/freebsd-13.1/stand/i386/libi386/
H A Dpxe.c134 pxe_p = (pxe_t *)PTOV(pxenv_p->PXEPtr.segment * 16 + in pxe_enable()
216 pxe_p->EntryPointSP.segment, in pxe_init()
220 pxenv_p->RMEntry.segment, pxenv_p->RMEntry.offset); in pxe_init()
239 bcopy(PTOV((gci_p->Buffer.segment << 4) + gci_p->Buffer.offset), in pxe_init()
314 __pxenvseg = pxenv_p->RMEntry.segment; in pxenv_call()
336 __bangpxeseg = pxe_p->EntryPointSP.segment; in bangpxe_call()
511 frame = (char *)((uintptr_t)isr->Frame.segment << 4); in pxe_netif_receive_isr()
614 trans_p->TBD.segment = VTOPSEG(tbd_p); in pxe_netif_put()
618 tbd_p->Xmit.segment = VTOPSEG(data); in pxe_netif_put()
/freebsd-13.1/sys/contrib/octeon-sdk/
H A Dcvmx-address.h191 #define CVMX_ADD_SEG32(segment, add) (((int32_t)segment << 31) | (int32_t)(add)) argument
201 #define CVMX_ADD_SEG(segment, add) ((((uint64_t)segment) << 62) | (add)) argument

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