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Searched refs:phdr (Results 1 – 25 of 69) sorted by relevance

123

/freebsd/sys/arm/arm/
H A Ddump_machdep.c84 Elf_Phdr phdr; in dumpsys_write_aux_headers() local
87 bzero(&phdr, sizeof(phdr)); in dumpsys_write_aux_headers()
88 phdr.p_type = PT_DUMP_DELTA; in dumpsys_write_aux_headers()
89 phdr.p_flags = PF_R; /* XXX */ in dumpsys_write_aux_headers()
90 phdr.p_offset = 0; in dumpsys_write_aux_headers()
91 phdr.p_vaddr = KERNVIRTADDR; in dumpsys_write_aux_headers()
92 phdr.p_paddr = pmap_kextract(KERNVIRTADDR); in dumpsys_write_aux_headers()
93 phdr.p_filesz = 0; in dumpsys_write_aux_headers()
94 phdr.p_memsz = 0; in dumpsys_write_aux_headers()
95 phdr.p_align = PAGE_SIZE; in dumpsys_write_aux_headers()
[all …]
/freebsd/libexec/rtld-elf/
H A Dmap_object.c42 Elf_Phdr **phdr);
65 Elf_Phdr *phdr; in map_object() local
99 hdr = get_elf_header(fd, path, sb, &phdr); in map_object()
107 phsize = hdr->e_phnum * sizeof(phdr[0]); in map_object()
108 phlimit = phdr + hdr->e_phnum; in map_object()
119 while (phdr < phlimit) { in map_object()
120 switch (phdr->p_type) { in map_object()
122 phinterp = phdr; in map_object()
126 segs[++nsegs] = phdr; in map_object()
141 phdr_vaddr = phdr->p_vaddr; in map_object()
[all …]
/freebsd/sys/x86/x86/
H A Ddump_machdep.c67 Elf_Phdr phdr; in dumpsys_write_aux_headers() local
69 phdr.p_type = PT_DUMP_DELTA; in dumpsys_write_aux_headers()
70 phdr.p_flags = PF_R; in dumpsys_write_aux_headers()
71 phdr.p_offset = 0; in dumpsys_write_aux_headers()
72 phdr.p_vaddr = KERNBASE; in dumpsys_write_aux_headers()
73 phdr.p_paddr = kernphys; in dumpsys_write_aux_headers()
74 phdr.p_filesz = 0; in dumpsys_write_aux_headers()
75 phdr.p_memsz = 0; in dumpsys_write_aux_headers()
76 phdr.p_align = KERNLOAD; in dumpsys_write_aux_headers()
78 return (dumpsys_buf_write(di, (char *)&phdr, sizeof(phdr))); in dumpsys_write_aux_headers()
/freebsd/contrib/llvm-project/compiler-rt/lib/hwasan/
H A Dhwasan_globals.cpp29 static void CheckCodeModel(ElfW(Addr) base, const ElfW(Phdr) * phdr, in CheckCodeModel() argument
33 if (phdr[i].p_type != PT_LOAD) in CheckCodeModel()
35 ElfW(Addr) lo = base + phdr[i].p_vaddr, hi = lo + phdr[i].p_memsz; in CheckCodeModel()
53 const ElfW(Phdr) * phdr, in HwasanGlobalsFor()
57 if (phdr[i].p_type != PT_NOTE) in HwasanGlobalsFor()
60 const char *note = reinterpret_cast<const char *>(base + phdr[i].p_vaddr); in HwasanGlobalsFor()
61 const char *nend = note + phdr[i].p_memsz; in HwasanGlobalsFor()
78 CheckCodeModel(base, phdr, phnum); in HwasanGlobalsFor()
/freebsd/lib/virtual_oss/bt/
H A Dbt.c62 struct sbc_header *phdr = (struct sbc_header *)cfg->mtu_data; in bt_receive() local
138 if (err < (int)sizeof(*phdr) || phdr->id != 0x80) in bt_receive()
141 sbc->rem_data_frames = phdr->numFrames; in bt_receive()
142 sbc->rem_data_ptr = (uint8_t *)(phdr + 1); in bt_receive()
143 sbc->rem_data_len = err - sizeof(*phdr); in bt_receive()
836 struct sbc_header *phdr = (struct sbc_header *)cfg->mtu_data; in bt_play_sbc_transfer() local
849 phdr->id = 0x80; /* RTP v2 */ in bt_play_sbc_transfer()
850 phdr->id2 = 0x60; /* payload type 96. */ in bt_play_sbc_transfer()
851 phdr->seqnumMSB = (uint8_t)(cfg->mtu_seqnumber >> 8); in bt_play_sbc_transfer()
852 phdr->seqnumLSB = (uint8_t)(cfg->mtu_seqnumber); in bt_play_sbc_transfer()
[all …]
/freebsd/contrib/elftoolchain/size/
H A Dsize.c292 handle_core_note(Elf *elf, GElf_Ehdr *elfhdr, GElf_Phdr *phdr, in handle_core_note() argument
304 if (elf == NULL || elfhdr == NULL || phdr == NULL) in handle_core_note()
308 offset = phdr->p_offset; in handle_core_note()
309 if (offset >= max_size || phdr->p_filesz > max_size - offset) { in handle_core_note()
313 segment_end = phdr->p_offset + phdr->p_filesz; in handle_core_note()
480 handle_phdr(Elf *elf, GElf_Ehdr *elfhdr, GElf_Phdr *phdr, in handle_phdr() argument
487 if (elf == NULL || elfhdr == NULL || phdr == NULL) in handle_phdr()
490 split = (phdr->p_memsz > 0) && (phdr->p_filesz > 0) && in handle_phdr()
491 (phdr->p_memsz > phdr->p_filesz); in handle_phdr()
498 tbl_print_num(phdr->p_filesz, radix, 1); in handle_phdr()
[all …]
/freebsd/contrib/wpa/src/eap_peer/
H A Dikev2.c844 struct ikev2_payload_hdr *phdr; in ikev2_build_sar1() local
852 phdr = wpabuf_put(msg, sizeof(*phdr)); in ikev2_build_sar1()
853 phdr->next_payload = next_payload; in ikev2_build_sar1()
854 phdr->flags = 0; in ikev2_build_sar1()
893 plen = (u8 *) wpabuf_put(msg, 0) - (u8 *) phdr; in ikev2_build_sar1()
894 WPA_PUT_BE16(phdr->payload_length, plen); in ikev2_build_sar1()
903 struct ikev2_payload_hdr *phdr; in ikev2_build_ker() local
916 phdr = wpabuf_put(msg, sizeof(*phdr)); in ikev2_build_ker()
917 phdr->next_payload = next_payload; in ikev2_build_ker()
918 phdr->flags = 0; in ikev2_build_ker()
[all …]
/freebsd/stand/common/
H A Dload_elf.c157 static int elf_program_header_convert(const Elf_Ehdr *ehdr, Elf_Phdr *phdr) in elf_program_header_convert() argument
169 CONVERT_SWITCH(ehdr, phdr, PROGRAM_HEADER_FIELDS); in elf_program_header_convert()
204 static int elf_program_header_convert(const Elf_Ehdr *ehdr, Elf_Phdr *phdr) in elf_program_header_convert() argument
529 Elf_Phdr *phdr, *php; local
623 if ((ehdr->e_phoff + ehdr->e_phnum * sizeof(*phdr)) > ef->firstlen) {
628 phdr = (Elf_Phdr *)(ef->firstpage + ehdr->e_phoff);
631 if (elf_program_header_convert(ehdr, phdr))
635 if (phdr[i].p_type != PT_LOAD)
640 (long)phdr[i].p_filesz, (long)phdr[i].p_offset,
641 (long)(phdr[i].p_vaddr + off),
[all …]
H A Dpart.c231 struct gpt_hdr *phdr, hdr; in ptable_gptread() local
254 phdr = gpt_checkhdr((struct gpt_hdr *)buf, 1, table->sectors - 1, in ptable_gptread()
256 if (phdr != NULL) { in ptable_gptread()
259 howmany(phdr->hdr_entries * phdr->hdr_entsz, in ptable_gptread()
261 if (dread(dev, tbl, size, phdr->hdr_lba_table) == 0 && in ptable_gptread()
262 gpt_checktbl(phdr, tbl, size * table->sectorsize, in ptable_gptread()
264 memcpy(&hdr, phdr, sizeof(hdr)); in ptable_gptread()
271 phdr = NULL; in ptable_gptread()
273 phdr = gpt_checkhdr((struct gpt_hdr *)buf, offset, in ptable_gptread()
275 if (phdr != NULL) { in ptable_gptread()
[all …]
/freebsd/lib/libprocstat/
H A Dcore.c131 GElf_Phdr phdr; in procstat_core_open() local
166 if (gelf_getphdr(e, i, &phdr) != &phdr) { in procstat_core_open()
170 if (phdr.p_type == PT_NOTE) in procstat_core_open()
186 core->pc_phdr = phdr; in procstat_core_open()
343 GElf_Phdr phdr; in core_read_mem() local
350 if (gelf_getphdr(core->pc_elf, i, &phdr) != &phdr) { in core_read_mem()
354 if (phdr.p_type != PT_LOAD) in core_read_mem()
356 if (addr < phdr.p_vaddr || addr > phdr.p_vaddr + phdr.p_memsz) in core_read_mem()
358 offset = phdr.p_offset + (addr - phdr.p_vaddr); in core_read_mem()
359 if ((phdr.p_vaddr + phdr.p_memsz) - addr < len) { in core_read_mem()
[all …]
/freebsd/sys/kern/
H A Dkern_dump.c250 Elf_Phdr phdr; in cb_dumphdr() local
255 bzero(&phdr, sizeof(phdr)); in cb_dumphdr()
256 phdr.p_type = PT_LOAD; in cb_dumphdr()
257 phdr.p_flags = PF_R; /* XXX */ in cb_dumphdr()
258 phdr.p_offset = fileofs; in cb_dumphdr()
260 phdr.p_vaddr = (do_minidump? mdp->pa_start : ~0L); in cb_dumphdr()
261 phdr.p_paddr = (do_minidump? ~0L : mdp->pa_start); in cb_dumphdr()
263 phdr.p_vaddr = mdp->pa_start; in cb_dumphdr()
264 phdr.p_paddr = mdp->pa_start; in cb_dumphdr()
266 phdr.p_filesz = size; in cb_dumphdr()
[all …]
H A Dimgact_elf.c731 const Elf_Phdr *phdr, u_long rbase, u_long *base_addrp) in __elfN()
744 if (phdr[i].p_type != PT_LOAD || phdr[i].p_memsz == 0) in __elfN()
748 prot = __elfN(trans_prot)(phdr[i].p_flags); in __elfN()
749 error = __elfN(load_section)(imgp, phdr[i].p_offset, in __elfN()
750 (caddr_t)(uintptr_t)phdr[i].p_vaddr + rbase, in __elfN()
751 phdr[i].p_memsz, phdr[i].p_filesz, prot); in __elfN()
759 base_addr = trunc_page(phdr[i].p_vaddr + rbase); in __elfN()
792 const Elf_Phdr *phdr = NULL; in __elfN() local
860 phdr = (const Elf_Phdr *)(imgp->image_header + hdr->e_phoff); in __elfN()
861 if (!aligned(phdr, Elf_Addr)) { in __elfN()
[all …]
/freebsd/usr.bin/gcore/
H A Delfcore.c74 Elf_Phdr *phdr; /* Program header to fill in */ member
283 Elf_Phdr *phdr = phc->phdr; in cb_put_phdr() local
289 phdr->p_type = PT_LOAD; in cb_put_phdr()
290 phdr->p_offset = phc->offset; in cb_put_phdr()
291 phdr->p_vaddr = entry->start; in cb_put_phdr()
292 phdr->p_paddr = 0; in cb_put_phdr()
293 phdr->p_filesz = phdr->p_memsz = entry->end - entry->start; in cb_put_phdr()
294 phdr->p_align = page_size; in cb_put_phdr()
295 phdr->p_flags = 0; in cb_put_phdr()
297 phdr->p_flags |= PF_R; in cb_put_phdr()
[all …]
/freebsd/contrib/wpa/src/eap_server/
H A Dikev2.c906 struct ikev2_payload_hdr *phdr; in ikev2_build_sai() local
914 phdr = wpabuf_put(msg, sizeof(*phdr)); in ikev2_build_sai()
915 phdr->next_payload = next_payload; in ikev2_build_sai()
916 phdr->flags = 0; in ikev2_build_sai()
956 plen = (u8 *) wpabuf_put(msg, 0) - (u8 *) phdr; in ikev2_build_sai()
957 WPA_PUT_BE16(phdr->payload_length, plen); in ikev2_build_sai()
966 struct ikev2_payload_hdr *phdr; in ikev2_build_kei() local
980 phdr = wpabuf_put(msg, sizeof(*phdr)); in ikev2_build_kei()
981 phdr->next_payload = next_payload; in ikev2_build_kei()
982 phdr->flags = 0; in ikev2_build_kei()
[all …]
/freebsd/contrib/elftoolchain/libelf/
H A Dlibelf_phdr.c44 void *ehdr, *phdr; in _libelf_getphdr() local
54 if ((phdr = (ec == ELFCLASS32 ? in _libelf_getphdr()
57 return (phdr); in _libelf_getphdr()
93 if ((phdr = calloc(phnum, msz)) == NULL) { in _libelf_getphdr()
99 e->e_u.e_elf.e_phdr.e_phdr32 = phdr; in _libelf_getphdr()
101 e->e_u.e_elf.e_phdr.e_phdr64 = phdr; in _libelf_getphdr()
106 (*xlator)(phdr, phnum * msz, e->e_rawfile + phoff, phnum, in _libelf_getphdr()
109 return (phdr); in _libelf_getphdr()
/freebsd/contrib/netbsd-tests/fs/common/
H A Dfstest_puffs.c103 struct putter_hdr *phdr; in readshovel() local
113 phdr = (void *)buf; in readshovel()
119 n = rump_sys_read(puffsfd, buf, sizeof(*phdr)); in readshovel()
125 assert(phdr->pth_framelen < BUFSIZE); in readshovel()
126 n = rump_sys_read(puffsfd, buf+sizeof(*phdr), in readshovel()
127 phdr->pth_framelen - sizeof(*phdr)); in readshovel()
142 n = phdr->pth_framelen; in readshovel()
158 struct putter_hdr *phdr; in writeshovel() local
170 phdr = (struct putter_hdr *)buf; in writeshovel()
192 toread = phdr->pth_framelen - off; in writeshovel()
[all …]
/freebsd/contrib/llvm-project/compiler-rt/lib/lsan/
H A Dlsan_common_linux.cpp83 const ElfW(Phdr) *phdr = &(info->dlpi_phdr[j]); in ProcessGlobalRegionsCallback()
86 if (!(phdr->p_flags & PF_W) || (phdr->p_type != PT_LOAD) || in ProcessGlobalRegionsCallback()
87 (phdr->p_memsz == 0)) in ProcessGlobalRegionsCallback()
89 uptr begin = info->dlpi_addr + phdr->p_vaddr; in ProcessGlobalRegionsCallback()
90 uptr end = begin + phdr->p_memsz; in ProcessGlobalRegionsCallback()
/freebsd/contrib/wpa/src/eap_common/
H A Dikev2_common.c248 const struct ikev2_payload_hdr *phdr; in ikev2_parse_payloads() local
260 if (left < sizeof(*phdr)) { in ikev2_parse_payloads()
266 phdr = (const struct ikev2_payload_hdr *) pos; in ikev2_parse_payloads()
267 plen = WPA_GET_BE16(phdr->payload_length); in ikev2_parse_payloads()
268 if (plen < sizeof(*phdr) || plen > left) { in ikev2_parse_payloads()
276 phdr->next_payload, phdr->flags, plen); in ikev2_parse_payloads()
278 pdata = (const u8 *) (phdr + 1); in ikev2_parse_payloads()
279 pdatalen = plen - sizeof(*phdr); in ikev2_parse_payloads()
332 if (phdr->flags & IKEV2_PAYLOAD_FLAGS_CRITICAL) { in ikev2_parse_payloads()
351 payloads->encr_next_payload = phdr->next_payload; in ikev2_parse_payloads()
[all …]
/freebsd/lib/libkldelf/
H A Def.c96 ef_print_phdr(GElf_Phdr *phdr) in ef_print_phdr() argument
99 if ((phdr->p_flags & PF_W) == 0) { in ef_print_phdr()
100 printf("text=0x%jx ", (uintmax_t)phdr->p_filesz); in ef_print_phdr()
102 printf("data=0x%jx", (uintmax_t)phdr->p_filesz); in ef_print_phdr()
103 if (phdr->p_filesz < phdr->p_memsz) in ef_print_phdr()
105 (uintmax_t)(phdr->p_memsz - phdr->p_filesz)); in ef_print_phdr()
570 GElf_Phdr *phdr, *phdyn; in ef_open() local
593 phdr = NULL; in ef_open()
600 phdr = ef->ef_ph; in ef_open()
601 for (i = 0; i < nphdr; i++, phdr++) { in ef_open()
[all …]
/freebsd/stand/kboot/libkboot/
H A Ddfk.c199 Elf64_Phdr *phdr; in read_at_address() local
238 phdr = (Elf64_Phdr *)(ef.buf + hdr->e_phoff); in read_at_address()
240 if (phdr[i].p_type != PT_LOAD) in read_at_address()
242 if (addr < phdr[i].p_vaddr || in read_at_address()
243 addr >= phdr[i].p_vaddr + phdr[i].p_filesz) in read_at_address()
245 lseek(ef.fd, (off_t)phdr[i].p_offset + addr - phdr[i].p_vaddr, in read_at_address()
/freebsd/lib/libc/gen/
H A Dtls.c407 Elf_Phdr *phdr; in _init_tls() local
416 phdr = NULL; in _init_tls()
421 phdr = auxp->a_un.a_ptr; in _init_tls()
433 if (phdr == NULL || phent != sizeof(Elf_Phdr) || phnum == 0) in _init_tls()
437 if (phdr[i].p_type == PT_TLS) { in _init_tls()
438 libc_tls_static_space = roundup2(phdr[i].p_memsz, in _init_tls()
439 phdr[i].p_align); in _init_tls()
440 libc_tls_init_size = phdr[i].p_filesz; in _init_tls()
441 libc_tls_init_align = phdr[i].p_align; in _init_tls()
442 libc_tls_init = (void *)phdr[i].p_vaddr; in _init_tls()
/freebsd/contrib/llvm-project/libunwind/src/
H A DAddressSpace.hpp394 static bool checkAddrInSegment(const Elf_Phdr *phdr, size_t image_base, in checkAddrInSegment() argument
396 if (phdr->p_type == PT_LOAD) { in checkAddrInSegment()
397 uintptr_t begin = image_base + phdr->p_vaddr; in checkAddrInSegment()
398 uintptr_t end = begin + phdr->p_memsz; in checkAddrInSegment()
401 cbdata->sects->text_segment_length = phdr->p_memsz; in checkAddrInSegment()
408 static bool checkForUnwindInfoSegment(const Elf_Phdr *phdr, size_t image_base, in checkForUnwindInfoSegment() argument
411 if (phdr->p_type == PT_GNU_EH_FRAME) { in checkForUnwindInfoSegment()
413 uintptr_t eh_frame_hdr_start = image_base + phdr->p_vaddr; in checkForUnwindInfoSegment()
415 cbdata->sects->dwarf_index_section_length = phdr->p_memsz; in checkForUnwindInfoSegment()
418 eh_frame_hdr_start + phdr in checkForUnwindInfoSegment()
472 const Elf_Phdr *phdr = &pinfo->dlpi_phdr[i - 1]; findUnwindSectionsByPhdr() local
[all...]
/freebsd/lib/libkvm/
H A Dkvm_arm.c58 GElf_Phdr *phdr; member
71 p = vm->phdr; in _kvm_pa2off()
89 free(vm->phdr); in _arm_freevtop()
126 if (_kvm_read_core_phdrs(kd, &vm->phnum, &vm->phdr) == -1) in _arm_initvtop()
131 if (vm->phdr[i].p_type == PT_DUMP_DELTA) { in _arm_initvtop()
132 kernbase = vm->phdr[i].p_vaddr; in _arm_initvtop()
133 physaddr = vm->phdr[i].p_paddr; in _arm_initvtop()
H A Dkvm_amd64.c58 GElf_Phdr *phdr; member
77 p = vm->phdr; in _kvm_pa2off()
94 free(vm->phdr); in _amd64_freevtop()
125 &kd->vmst->phdr) == -1) in _amd64_initvtop()
129 if (kd->vmst->phdr[i].p_type == PT_DUMP_DELTA) { in _amd64_initvtop()
131 kernphys = kd->vmst->phdr[i].p_paddr - in _amd64_initvtop()
132 kd->vmst->phdr[i].p_align; in _amd64_initvtop()
133 kernbase = kd->vmst->phdr[i].p_vaddr; in _amd64_initvtop()
/freebsd/sys/net/
H A Dif_infiniband.c266 const struct sockaddr *dst, struct route *ro, uint8_t *phdr, in infiniband_resolve_addr() argument
270 struct infiniband_header *ih = (struct infiniband_header *)phdr; in infiniband_resolve_addr()
282 error = arpresolve(ifp, 0, m, dst, phdr, &lleflags, plle); in infiniband_resolve_addr()
301 error = nd6_resolve(ifp, LLE_SF(af, 0), m, dst, phdr, in infiniband_resolve_addr()
342 uint8_t *phdr; in infiniband_output() local
353 phdr = NULL; in infiniband_output()
365 phdr = linkhdr; in infiniband_output()
367 phdr = ro->ro_prepend; in infiniband_output()
391 phdr = lle->r_linkdata; in infiniband_output()
415 if (phdr == NULL) { in infiniband_output()
[all …]

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