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Searched refs:e_ident (Results 1 – 25 of 123) sorted by relevance

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/external/elfutils/libelf/
Delf_begin.c74 get_shnum (void *map_address, unsigned char *e_ident, int fildes, off_t offset, in get_shnum() argument
89 bool is32 = e_ident[EI_CLASS] == ELFCLASS32; in get_shnum()
92 if (e_ident[EI_DATA] == MY_ELFDATA in get_shnum()
94 || (((size_t) e_ident in get_shnum()
97 ehdr.p = e_ident; in get_shnum()
109 ehdr_mem.e32.e_shnum = ((Elf32_Ehdr *) e_ident)->e_shnum; in get_shnum()
110 ehdr_mem.e32.e_shoff = ((Elf32_Ehdr *) e_ident)->e_shoff; in get_shnum()
113 memcpy (&ehdr_mem, e_ident, sizeof (Elf32_Ehdr)); in get_shnum()
115 if (e_ident[EI_DATA] != MY_ELFDATA) in get_shnum()
125 ehdr_mem.e64.e_shnum = ((Elf64_Ehdr *) e_ident)->e_shnum; in get_shnum()
[all …]
Delf32_updatenull.c55 if (memcmp (&ehdr->e_ident[EI_MAG0], ELFMAG, SELFMAG) != 0) in ELFW()
57 memcpy (&ehdr->e_ident[EI_MAG0], ELFMAG, SELFMAG); in ELFW()
62 update_if_changed (ehdr->e_ident[EI_CLASS], ELFW(ELFCLASS,LIBELFBITS), in ELFW()
66 if (unlikely (ehdr->e_ident[EI_DATA] == ELFDATANONE)) in ELFW()
68 ehdr->e_ident[EI_DATA] = in ELFW()
72 else if (unlikely (ehdr->e_ident[EI_DATA] >= ELFDATANUM)) in ELFW()
79 && ehdr->e_ident[EI_DATA] != ELFDATA2LSB) in ELFW()
81 && ehdr->e_ident[EI_DATA] != ELFDATA2MSB)); in ELFW()
84 update_if_changed (ehdr->e_ident[EI_VERSION], EV_CURRENT, in ELFW()
Delf_getshdrstrndx.c110 && elf->state.elf32.ehdr->e_ident[EI_DATA] == MY_ELFDATA in elf_getshdrstrndx()
151 if (elf->state.elf32.ehdr->e_ident[EI_DATA] != MY_ELFDATA) in elf_getshdrstrndx()
175 && elf->state.elf64.ehdr->e_ident[EI_DATA] == MY_ELFDATA in elf_getshdrstrndx()
216 if (elf->state.elf64.ehdr->e_ident[EI_DATA] != MY_ELFDATA) in elf_getshdrstrndx()
/external/elfutils/tests/
Dupdate1.c69 printf (" %02x", ehdr->e_ident[i]); in main()
80 ehdr->e_ident[0] = 42; in main()
81 ehdr->e_ident[4] = 1; in main()
82 ehdr->e_ident[5] = 1; in main()
83 ehdr->e_ident[6] = 2; in main()
84 ehdr->e_ident[9] = 2; in main()
107 printf (" %02x", ehdr->e_ident[i]); in main()
Dupdate2.c70 printf (" %02x", ehdr->e_ident[i]); in main()
81 ehdr->e_ident[0] = 42; in main()
82 ehdr->e_ident[4] = 1; in main()
83 ehdr->e_ident[5] = 1; in main()
84 ehdr->e_ident[6] = 2; in main()
130 printf (" %02x", ehdr->e_ident[i]); in main()
Dupdate3.c79 printf (" %02x", ehdr->e_ident[i]); in main()
90 ehdr->e_ident[0] = 42; in main()
91 ehdr->e_ident[4] = 1; in main()
92 ehdr->e_ident[5] = 1; in main()
93 ehdr->e_ident[6] = 2; in main()
185 printf (" %02x", ehdr->e_ident[i]); in main()
Dupdate4.c83 printf (" %02x", ehdr->e_ident[i]); in main()
94 ehdr->e_ident[0] = 42; in main()
95 ehdr->e_ident[4] = 1; in main()
96 ehdr->e_ident[5] = 1; in main()
97 ehdr->e_ident[6] = 2; in main()
337 printf (" %02x", ehdr->e_ident[i]); in main()
/external/libunwind/src/
Delfxx.h97 uint8_t* e_ident = (uint8_t*) ei->u.mapped.image; in elf_w() local
99 && e_ident[EI_CLASS] == ELF_CLASS && e_ident[EI_VERSION] != EV_NONE in elf_w()
100 && e_ident[EI_VERSION] <= EV_CURRENT); in elf_w()
104 uint8_t e_ident[EI_NIDENT]; in elf_w() local
106 if (SELFMAG != elf_w (memory_read) (ei, start, e_ident, SELFMAG, false)) { in elf_w()
109 if (memcmp (e_ident, ELFMAG, SELFMAG) != 0) { in elf_w()
114 ei, start + SELFMAG, e_ident + SELFMAG, EI_NIDENT - SELFMAG, false)) { in elf_w()
117 return e_ident[EI_CLASS] == ELF_CLASS && e_ident[EI_VERSION] != EV_NONE in elf_w()
118 && e_ident[EI_VERSION] <= EV_CURRENT; in elf_w()
/external/elfutils/libdw/
Dencoded-value.h41 encoded_value_size (const Elf_Data *data, const unsigned char e_ident[], in encoded_value_size() argument
57 return e_ident[EI_CLASS] == ELFCLASS32 ? 4 : 8; in encoded_value_size()
80 width = width ?: cache->e_ident[EI_CLASS] == ELFCLASS32 ? 4 : 8; in __libdw_cfi_read_address_inc()
90 Dwarf eh_dbg = { .other_byte_order = MY_ELFDATA != cache->e_ident[EI_DATA] }; in __libdw_cfi_read_address_inc()
139 cache->e_ident, in read_encoded_value()
218 size_t ptrsize = encoded_value_size (NULL, cache->e_ident, in read_encoded_value()
Ddwarf_getcfi_elf.c53 cfi->e_ident = (unsigned char *) elf_getident (elf, NULL); in allocate_cfi()
54 if (cfi->e_ident == NULL) in allocate_cfi()
61 if ((BYTE_ORDER == LITTLE_ENDIAN && cfi->e_ident[EI_DATA] == ELFDATA2MSB) in allocate_cfi()
62 || (BYTE_ORDER == BIG_ENDIAN && cfi->e_ident[EI_DATA] == ELFDATA2LSB)) in allocate_cfi()
96 .e_ident = ehdr->e_ident, in parse_eh_frame_hdr()
150 vsize = encoded_value_size (data, ehdr->e_ident, search_table_encoding, in getcfi_gnu_eh_frame()
246 vsize = encoded_value_size (hdr_data, ehdr->e_ident, in getcfi_scn_eh_frame()
Ddwarf_next_cfi.c40 dwarf_next_cfi (const unsigned char e_ident[], in dwarf_next_cfi() argument
48 BYTE_ORDER_DUMMY (dw, e_ident); in dwarf_next_cfi()
145 uint_fast8_t address_size = e_ident[EI_CLASS] == ELFCLASS32 ? 4 : 8; in dwarf_next_cfi()
223 += encoded_value_size (data, e_ident, encoding, NULL); in dwarf_next_cfi()
227 bytes += encoded_value_size (data, e_ident, encoding, bytes); in dwarf_next_cfi()
Dcfi.h83 const unsigned char *e_ident; /* For EI_DATA and EI_CLASS. */ member
224 #define BYTE_ORDER_DUMMY(var, e_ident) \ argument
226 { ((BYTE_ORDER == LITTLE_ENDIAN && e_ident[EI_DATA] == ELFDATA2MSB) \
227 || (BYTE_ORDER == BIG_ENDIAN && e_ident[EI_DATA] == ELFDATA2LSB)) }
Dcie.c94 += encoded_value_size (&cache->data->d, cache->e_ident, in intern_new_cie()
104 data += encoded_value_size (&cache->data->d, cache->e_ident, in intern_new_cie()
125 = cache->e_ident[EI_CLASS] == ELFCLASS32 ? 4 : 8; in intern_new_cie()
170 int result = INTUSE(dwarf_next_cfi) (cache->e_ident, in __libdw_find_cie()
Dfde.c147 int result = INTUSE(dwarf_next_cfi) (cache->e_ident, in __libdw_fde_by_offset()
177 const size_t size = 2 * encoded_value_size (&cache->data->d, cache->e_ident, in binary_search_fde()
192 .e_ident = cache->e_ident, in binary_search_fde()
283 int result = INTUSE(dwarf_next_cfi) (cache->e_ident, in __libdw_find_fde()
/external/u-boot/drivers/net/pfe_eth/
Dpfe_firmware.c44 if (strncmp((char *)&elf_hdr->e_ident[EI_MAG0], ELFMAG, SELFMAG)) { in pfe_load_elf()
49 if (elf_hdr->e_ident[EI_CLASS] != ELFCLASS32) { in pfe_load_elf()
51 elf_hdr->e_ident[EI_CLASS]); in pfe_load_elf()
55 if (elf_hdr->e_ident[EI_DATA] != ELFDATA2MSB) { in pfe_load_elf()
57 elf_hdr->e_ident[EI_DATA]); in pfe_load_elf()
/external/google-breakpad/src/common/linux/
Delf_core_dump.cc111 header->e_ident[0] == ELFMAG0 && in IsValid()
112 header->e_ident[1] == ELFMAG1 && in IsValid()
113 header->e_ident[2] == ELFMAG2 && in IsValid()
114 header->e_ident[3] == ELFMAG3 && in IsValid()
115 header->e_ident[4] == kClass && in IsValid()
Delf_core_dump_unittest.cc87 header.e_ident[0] = ELFMAG0; in TEST()
93 header.e_ident[1] = ELFMAG1; in TEST()
99 header.e_ident[2] = ELFMAG2; in TEST()
105 header.e_ident[3] = ELFMAG3; in TEST()
111 header.e_ident[4] = ElfCoreDump::kClass; in TEST()
/external/elfutils/libdwfl/
Delf-from-memory.c200 bool class32 = ehdr.e32.e_ident[EI_CLASS] == ELFCLASS32; in elf_from_remote_memory()
226 switch (ehdr.e32.e_ident[EI_CLASS]) in elf_from_remote_memory()
258 ehdr.e32.e_ident[EI_DATA]) == NULL) in elf_from_remote_memory()
269 ehdr.e64.e_ident[EI_DATA]) == NULL) in elf_from_remote_memory()
308 switch (ehdr.e32.e_ident[EI_CLASS]) in elf_from_remote_memory()
348 ehdr.e32.e_ident[EI_DATA]) == NULL) in elf_from_remote_memory()
375 ehdr.e64.e_ident[EI_DATA]) == NULL) in elf_from_remote_memory()
/external/u-boot/tools/
Dprelink-riscv.c88 unsigned char *e_ident = (unsigned char *)data; in main() local
90 if (memcmp(e_ident, ELFMAG, SELFMAG) != 0) in main()
93 bool is64 = e_ident[EI_CLASS] == ELFCLASS64; in main()
Dimg2srec.c252 getPtr = ExtractBlock(sizeof elfHeader.e_ident, elfHeader.e_ident, rxBlock); in ConvertELF()
267 || (elfHeader.e_ident[0] != ELFMAG0) in ConvertELF()
268 || (elfHeader.e_ident[1] != ELFMAG1) in ConvertELF()
269 || (elfHeader.e_ident[2] != ELFMAG2) in ConvertELF()
270 || (elfHeader.e_ident[3] != ELFMAG3) in ConvertELF()
/external/google-breakpad/src/common/solaris/
Dfile_id.cc89 if (elf_header.e_ident[EI_MAG0] != ELFMAG0 || in FindElfTextSection()
90 elf_header.e_ident[EI_MAG1] != ELFMAG1 || in FindElfTextSection()
91 elf_header.e_ident[EI_MAG2] != ELFMAG2 || in FindElfTextSection()
92 elf_header.e_ident[EI_MAG3] != ELFMAG3) { in FindElfTextSection()
/external/u-boot/include/
Delf.h85 #define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
86 (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
87 (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
88 (ehdr).e_ident[EI_MAG3] == ELFMAG3)
92 unsigned char e_ident[EI_NIDENT]; /* ELF Identification */ member
110 unsigned char e_ident[EI_NIDENT]; /* ELF Identification */ member
/external/swiftshader/third_party/LLVM/include/llvm/Support/
DELF.h63 unsigned char e_ident[EI_NIDENT]; // ELF Identification bytes member
78 return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0; in checkMagic()
80 unsigned char getFileClass() const { return e_ident[EI_CLASS]; } in getFileClass()
81 unsigned char getDataEncoding() const { return e_ident[EI_DATA]; } in getDataEncoding()
87 unsigned char e_ident[EI_NIDENT]; member
102 return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0; in checkMagic()
104 unsigned char getFileClass() const { return e_ident[EI_CLASS]; } in getFileClass()
105 unsigned char getDataEncoding() const { return e_ident[EI_DATA]; } in getDataEncoding()
/external/icu/icu4c/source/tools/toolutil/
Dpkg_genc.cpp724 buffer.header32.e_ident[0]!=ELFMAG0 || in getArchitecture()
725 buffer.header32.e_ident[1]!=ELFMAG1 || in getArchitecture()
726 buffer.header32.e_ident[2]!=ELFMAG2 || in getArchitecture()
727 buffer.header32.e_ident[3]!=ELFMAG3 || in getArchitecture()
728 buffer.header32.e_ident[EI_CLASS]<ELFCLASS32 || buffer.header32.e_ident[EI_CLASS]>ELFCLASS64 in getArchitecture()
734 …*pBits= buffer.header32.e_ident[EI_CLASS]==ELFCLASS32 ? 32 : 64; /* only 32 or 64: see check above… in getArchitecture()
747 *pIsBigEndian=(UBool)(buffer.header32.e_ident[EI_DATA]==ELFDATA2MSB); in getArchitecture()
1088 header32.e_ident[EI_DATA]= makeBigEndian ? ELFDATA2MSB : ELFDATA2LSB; in writeObjectCode()
1108 header64.e_ident[EI_DATA]= makeBigEndian ? ELFDATA2MSB : ELFDATA2LSB; in writeObjectCode()
/external/elfutils/libasm/
Dasm_begin.c103 ehdr->e_ident[EI_CLASS] = class; in prepare_binary_output()
104 ehdr->e_ident[EI_DATA] = ebl_get_elfdata (ebl); in prepare_binary_output()
106 memcpy (&ehdr->e_ident[EI_MAG0], ELFMAG, SELFMAG); in prepare_binary_output()

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