Changeset 331 for EcnlProtoTool/trunk/tcc-0.9.27/elf.h
- Timestamp:
- Jan 21, 2018, 12:10:09 AM (6 years ago)
- Location:
- EcnlProtoTool/trunk/tcc-0.9.27
- Files:
-
- 1 edited
- 1 moved
Legend:
- Unmodified
- Added
- Removed
-
EcnlProtoTool/trunk/tcc-0.9.27/elf.h
r321 r331 1 1 /* This file defines standard ELF types, structures, and macros. 2 Copyright (C) 1995 , 1996, 1997, 1998, 1999Free Software Foundation, Inc.2 Copyright (C) 1995-2012 Free Software Foundation, Inc. 3 3 This file is part of the GNU C Library. 4 Contributed by Ian Lance Taylor <ian@cygnus.com>.5 4 6 5 The GNU C Library is free software; you can redistribute it and/or 7 modify it under the terms of the GNU L ibrary General Public License as8 published by the Free Software Foundation; either version 2 of the9 License, or (at your option) any later version.6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 10 9 11 10 The GNU C Library is distributed in the hope that it will be useful, 12 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 Library General Public License for more details. 15 16 You should have received a copy of the GNU Library General Public 17 License along with the GNU C Library; see the file COPYING.LIB. If not, 18 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 19 Boston, MA 02111-1307, USA. */ 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <http://www.gnu.org/licenses/>. */ 20 18 21 19 #ifndef _ELF_H 22 #define 20 #define _ELF_H 1 23 21 24 22 #ifndef _WIN32 … … 31 29 typedef int int32_t; 32 30 typedef long long int int64_t; 33 #endif34 35 31 typedef unsigned char uint8_t; 36 32 typedef unsigned short int uint16_t; … … 38 34 typedef unsigned long long int uint64_t; 39 35 #endif 36 #endif 40 37 41 38 /* Standard ELF types. */ … … 47 44 /* Types for signed and unsigned 32-bit quantities. */ 48 45 typedef uint32_t Elf32_Word; 49 typedef 46 typedef int32_t Elf32_Sword; 50 47 typedef uint32_t Elf64_Word; 51 typedef 48 typedef int32_t Elf64_Sword; 52 49 53 50 /* Types for signed and unsigned 64-bit quantities. */ 54 51 typedef uint64_t Elf32_Xword; 55 typedef 52 typedef int64_t Elf32_Sxword; 56 53 typedef uint64_t Elf64_Xword; 57 typedef 54 typedef int64_t Elf64_Sxword; 58 55 59 56 /* Type of addresses. */ … … 69 66 typedef uint16_t Elf64_Section; 70 67 71 /* Type of symbol indices. */72 typedef uint32_t Elf32_Symndx;73 typedef uint64_t Elf64_Symndx;68 /* Type for version symbol information. */ 69 typedef Elf32_Half Elf32_Versym; 70 typedef Elf64_Half Elf64_Versym; 74 71 75 72 … … 80 77 typedef struct 81 78 { 82 unsigned char e_ident[EI_NIDENT];/* Magic number and other info */83 Elf32_Half e_type;/* Object file type */84 Elf32_Half e_machine;/* Architecture */85 Elf32_Word e_version;/* Object file version */86 Elf32_Addr e_entry;/* Entry point virtual address */87 Elf32_Off e_phoff;/* Program header table file offset */88 Elf32_Off e_shoff;/* Section header table file offset */89 Elf32_Word e_flags;/* Processor-specific flags */90 Elf32_Half e_ehsize;/* ELF header size in bytes */91 Elf32_Half e_phentsize;/* Program header table entry size */92 Elf32_Half e_phnum;/* Program header table entry count */93 Elf32_Half e_shentsize;/* Section header table entry size */94 Elf32_Half e_shnum;/* Section header table entry count */95 Elf32_Half e_shstrndx;/* Section header string table index */96 } Elf32_Ehdr;97 98 typedef struct 99 { 100 unsigned char e_ident[EI_NIDENT];/* Magic number and other info */101 Elf64_Half e_type;/* Object file type */102 Elf64_Half e_machine;/* Architecture */103 Elf64_Word e_version;/* Object file version */104 Elf64_Addr e_entry;/* Entry point virtual address */105 Elf64_Off e_phoff;/* Program header table file offset */106 Elf64_Off e_shoff;/* Section header table file offset */107 Elf64_Word e_flags;/* Processor-specific flags */108 Elf64_Half e_ehsize;/* ELF header size in bytes */109 Elf64_Half e_phentsize;/* Program header table entry size */110 Elf64_Half e_phnum;/* Program header table entry count */111 Elf64_Half e_shentsize;/* Section header table entry size */112 Elf64_Half e_shnum;/* Section header table entry count */113 Elf64_Half e_shstrndx;/* Section header string table index */114 } Elf64_Ehdr;79 unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */ 80 Elf32_Half e_type; /* Object file type */ 81 Elf32_Half e_machine; /* Architecture */ 82 Elf32_Word e_version; /* Object file version */ 83 Elf32_Addr e_entry; /* Entry point virtual address */ 84 Elf32_Off e_phoff; /* Program header table file offset */ 85 Elf32_Off e_shoff; /* Section header table file offset */ 86 Elf32_Word e_flags; /* Processor-specific flags */ 87 Elf32_Half e_ehsize; /* ELF header size in bytes */ 88 Elf32_Half e_phentsize; /* Program header table entry size */ 89 Elf32_Half e_phnum; /* Program header table entry count */ 90 Elf32_Half e_shentsize; /* Section header table entry size */ 91 Elf32_Half e_shnum; /* Section header table entry count */ 92 Elf32_Half e_shstrndx; /* Section header string table index */ 93 } __attribute__((packed)) Elf32_Ehdr; 94 95 typedef struct 96 { 97 unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */ 98 Elf64_Half e_type; /* Object file type */ 99 Elf64_Half e_machine; /* Architecture */ 100 Elf64_Word e_version; /* Object file version */ 101 Elf64_Addr e_entry; /* Entry point virtual address */ 102 Elf64_Off e_phoff; /* Program header table file offset */ 103 Elf64_Off e_shoff; /* Section header table file offset */ 104 Elf64_Word e_flags; /* Processor-specific flags */ 105 Elf64_Half e_ehsize; /* ELF header size in bytes */ 106 Elf64_Half e_phentsize; /* Program header table entry size */ 107 Elf64_Half e_phnum; /* Program header table entry count */ 108 Elf64_Half e_shentsize; /* Section header table entry size */ 109 Elf64_Half e_shnum; /* Section header table entry count */ 110 Elf64_Half e_shstrndx; /* Section header string table index */ 111 } __attribute__((packed)) Elf64_Ehdr; 115 112 116 113 /* Fields in the e_ident array. The EI_* macros are indices into the … … 118 115 may have. */ 119 116 120 #define EI_MAG0 0/* File identification byte 0 index */121 #define ELFMAG0 0x7f/* Magic number byte 0 */122 123 #define EI_MAG1 1/* File identification byte 1 index */124 #define ELFMAG1 'E'/* Magic number byte 1 */125 126 #define EI_MAG2 2/* File identification byte 2 index */127 #define ELFMAG2 'L'/* Magic number byte 2 */128 129 #define EI_MAG3 3/* File identification byte 3 index */130 #define ELFMAG3 'F'/* Magic number byte 3 */117 #define EI_MAG0 0 /* File identification byte 0 index */ 118 #define ELFMAG0 0x7f /* Magic number byte 0 */ 119 120 #define EI_MAG1 1 /* File identification byte 1 index */ 121 #define ELFMAG1 'E' /* Magic number byte 1 */ 122 123 #define EI_MAG2 2 /* File identification byte 2 index */ 124 #define ELFMAG2 'L' /* Magic number byte 2 */ 125 126 #define EI_MAG3 3 /* File identification byte 3 index */ 127 #define ELFMAG3 'F' /* Magic number byte 3 */ 131 128 132 129 /* Conglomeration of the identification bytes, for easy testing as a word. */ 133 #define ELFMAG "\177ELF" 134 #define SELFMAG 4 135 136 #define EI_CLASS 4 /* File class byte index */ 137 #define ELFCLASSNONE 0 /* Invalid class */ 138 #define ELFCLASS32 1 /* 32-bit objects */ 139 #define ELFCLASS64 2 /* 64-bit objects */ 140 #define ELFCLASSNUM 3 141 142 #define EI_DATA 5 /* Data encoding byte index */ 143 #define ELFDATANONE 0 /* Invalid data encoding */ 144 #define ELFDATA2LSB 1 /* 2's complement, little endian */ 145 #define ELFDATA2MSB 2 /* 2's complement, big endian */ 146 #define ELFDATANUM 3 147 148 #define EI_VERSION 6 /* File version byte index */ 149 /* Value must be EV_CURRENT */ 150 151 #define EI_OSABI 7 /* OS ABI identification */ 152 #define ELFOSABI_SYSV 0 /* UNIX System V ABI */ 153 #define ELFOSABI_HPUX 1 /* HP-UX */ 154 #define ELFOSABI_FREEBSD 9 /* Free BSD */ 155 #define ELFOSABI_ARM 97 /* ARM */ 156 #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ 157 158 #define EI_ABIVERSION 8 /* ABI version */ 159 160 #define EI_PAD 9 /* Byte index of padding bytes */ 130 #define ELFMAG "\177ELF" 131 #define SELFMAG 4 132 133 #define EI_CLASS 4 /* File class byte index */ 134 #define ELFCLASSNONE 0 /* Invalid class */ 135 #define ELFCLASS32 1 /* 32-bit objects */ 136 #define ELFCLASS64 2 /* 64-bit objects */ 137 #define ELFCLASSNUM 3 138 139 #define EI_DATA 5 /* Data encoding byte index */ 140 #define ELFDATANONE 0 /* Invalid data encoding */ 141 #define ELFDATA2LSB 1 /* 2's complement, little endian */ 142 #define ELFDATA2MSB 2 /* 2's complement, big endian */ 143 #define ELFDATANUM 3 144 145 #define EI_VERSION 6 /* File version byte index */ 146 /* Value must be EV_CURRENT */ 147 148 #define EI_OSABI 7 /* OS ABI identification */ 149 #define ELFOSABI_NONE 0 /* UNIX System V ABI */ 150 #define ELFOSABI_SYSV 0 /* Alias. */ 151 #define ELFOSABI_HPUX 1 /* HP-UX */ 152 #define ELFOSABI_NETBSD 2 /* NetBSD. */ 153 #define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */ 154 #define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */ 155 #define ELFOSABI_SOLARIS 6 /* Sun Solaris. */ 156 #define ELFOSABI_AIX 7 /* IBM AIX. */ 157 #define ELFOSABI_IRIX 8 /* SGI Irix. */ 158 #define ELFOSABI_FREEBSD 9 /* FreeBSD. */ 159 #define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */ 160 #define ELFOSABI_MODESTO 11 /* Novell Modesto. */ 161 #define ELFOSABI_OPENBSD 12 /* OpenBSD. */ 162 #define ELFOSABI_ARM_AEABI 64 /* ARM EABI */ 163 #define ELFOSABI_ARM 97 /* ARM */ 164 #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ 165 166 #define EI_ABIVERSION 8 /* ABI version */ 167 168 #define EI_PAD 9 /* Byte index of padding bytes */ 161 169 162 170 /* Legal values for e_type (object file type). */ 163 171 164 #define ET_NONE 0 /* No file type */ 165 #define ET_REL 1 /* Relocatable file */ 166 #define ET_EXEC 2 /* Executable file */ 167 #define ET_DYN 3 /* Shared object file */ 168 #define ET_CORE 4 /* Core file */ 169 #define ET_NUM 5 /* Number of defined types */ 170 #define ET_LOPROC 0xff00 /* Processor-specific */ 171 #define ET_HIPROC 0xffff /* Processor-specific */ 172 #define ET_NONE 0 /* No file type */ 173 #define ET_REL 1 /* Relocatable file */ 174 #define ET_EXEC 2 /* Executable file */ 175 #define ET_DYN 3 /* Shared object file */ 176 #define ET_CORE 4 /* Core file */ 177 #define ET_NUM 5 /* Number of defined types */ 178 #define ET_LOOS 0xfe00 /* OS-specific range start */ 179 #define ET_HIOS 0xfeff /* OS-specific range end */ 180 #define ET_LOPROC 0xff00 /* Processor-specific range start */ 181 #define ET_HIPROC 0xffff /* Processor-specific range end */ 172 182 173 183 /* Legal values for e_machine (architecture). */ 174 184 175 #define EM_NONE 0 /* No machine */ 176 #define EM_M32 1 /* AT&T WE 32100 */ 177 #define EM_SPARC 2 /* SUN SPARC */ 178 #define EM_386 3 /* Intel 80386 */ 179 #define EM_68K 4 /* Motorola m68k family */ 180 #define EM_88K 5 /* Motorola m88k family */ 181 #define EM_486 6 /* Intel 80486 */ 182 #define EM_860 7 /* Intel 80860 */ 183 #define EM_MIPS 8 /* MIPS R3000 big-endian */ 184 #define EM_S370 9 /* Amdahl */ 185 #define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */ 186 #define EM_RS6000 11 /* RS6000 */ 187 188 #define EM_PARISC 15 /* HPPA */ 189 #define EM_nCUBE 16 /* nCUBE */ 190 #define EM_VPP500 17 /* Fujitsu VPP500 */ 191 #define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ 192 #define EM_960 19 /* Intel 80960 */ 193 #define EM_PPC 20 /* PowerPC */ 194 195 #define EM_V800 36 /* NEC V800 series */ 196 #define EM_FR20 37 /* Fujitsu FR20 */ 197 #define EM_RH32 38 /* TRW RH32 */ 198 #define EM_RCE 39 /* Motorola RCE */ 199 #define EM_ARM 40 /* ARM */ 200 #define EM_FAKE_ALPHA 41 /* Digital Alpha */ 201 #define EM_SH 42 /* Hitachi SH */ 202 #define EM_SPARCV9 43 /* SPARC v9 64-bit */ 203 #define EM_TRICORE 44 /* Siemens Tricore */ 204 #define EM_ARC 45 /* Argonaut RISC Core */ 205 #define EM_H8_300 46 /* Hitachi H8/300 */ 206 #define EM_H8_300H 47 /* Hitachi H8/300H */ 207 #define EM_H8S 48 /* Hitachi H8S */ 208 #define EM_H8_500 49 /* Hitachi H8/500 */ 209 #define EM_IA_64 50 /* Intel Merced */ 210 #define EM_MIPS_X 51 /* Stanford MIPS-X */ 211 #define EM_COLDFIRE 52 /* Motorola Coldfire */ 212 #define EM_68HC12 53 /* Motorola M68HC12 */ 213 #define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/ 214 #define EM_PCP 55 /* Siemens PCP */ 215 #define EM_NCPU 56 /* Sony nCPU embeeded RISC */ 216 #define EM_NDR1 57 /* Denso NDR1 microprocessor */ 217 #define EM_STARCORE 58 /* Motorola Start*Core processor */ 218 #define EM_ME16 59 /* Toyota ME16 processor */ 219 #define EM_ST100 60 /* STMicroelectronic ST100 processor */ 220 #define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/ 221 #define EM_X86_64 62 /* AMD x86-64 architecture */ 222 #define EM_PDSP 63 /* Sony DSP Processor */ 223 #define EM_FX66 66 /* Siemens FX66 microcontroller */ 224 #define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */ 225 #define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */ 226 #define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */ 227 #define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */ 228 #define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */ 229 #define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */ 230 #define EM_SVX 73 /* Silicon Graphics SVx */ 231 #define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */ 232 #define EM_VAX 75 /* Digital VAX */ 233 #define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ 234 #define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */ 235 #define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */ 236 #define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */ 237 #define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */ 238 #define EM_HUANY 81 /* Harvard University machine-independent object files */ 239 #define EM_PRISM 82 /* SiTera Prism */ 240 #define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */ 241 #define EM_FR30 84 /* Fujitsu FR30 */ 242 #define EM_D10V 85 /* Mitsubishi D10V */ 243 #define EM_D30V 86 /* Mitsubishi D30V */ 244 #define EM_V850 87 /* NEC v850 */ 245 #define EM_M32R 88 /* Mitsubishi M32R */ 246 #define EM_MN10300 89 /* Matsushita MN10300 */ 247 #define EM_MN10200 90 /* Matsushita MN10200 */ 248 #define EM_PJ 91 /* picoJava */ 249 #define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */ 250 #define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */ 251 #define EM_XTENSA 94 /* Tensilica Xtensa Architecture */ 252 #define EM_NUM 95 185 #define EM_NONE 0 /* No machine */ 186 #define EM_M32 1 /* AT&T WE 32100 */ 187 #define EM_SPARC 2 /* SUN SPARC */ 188 #define EM_386 3 /* Intel 80386 */ 189 #define EM_68K 4 /* Motorola m68k family */ 190 #define EM_88K 5 /* Motorola m88k family */ 191 #define EM_860 7 /* Intel 80860 */ 192 #define EM_MIPS 8 /* MIPS R3000 big-endian */ 193 #define EM_S370 9 /* IBM System/370 */ 194 #define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */ 195 196 #define EM_PARISC 15 /* HPPA */ 197 #define EM_VPP500 17 /* Fujitsu VPP500 */ 198 #define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ 199 #define EM_960 19 /* Intel 80960 */ 200 #define EM_PPC 20 /* PowerPC */ 201 #define EM_PPC64 21 /* PowerPC 64-bit */ 202 #define EM_S390 22 /* IBM S390 */ 203 204 #define EM_V800 36 /* NEC V800 series */ 205 #define EM_FR20 37 /* Fujitsu FR20 */ 206 #define EM_RH32 38 /* TRW RH-32 */ 207 #define EM_RCE 39 /* Motorola RCE */ 208 #define EM_ARM 40 /* ARM */ 209 #define EM_FAKE_ALPHA 41 /* Digital Alpha */ 210 #define EM_SH 42 /* Hitachi SH */ 211 #define EM_SPARCV9 43 /* SPARC v9 64-bit */ 212 #define EM_TRICORE 44 /* Siemens Tricore */ 213 #define EM_ARC 45 /* Argonaut RISC Core */ 214 #define EM_H8_300 46 /* Hitachi H8/300 */ 215 #define EM_H8_300H 47 /* Hitachi H8/300H */ 216 #define EM_H8S 48 /* Hitachi H8S */ 217 #define EM_H8_500 49 /* Hitachi H8/500 */ 218 #define EM_IA_64 50 /* Intel Merced */ 219 #define EM_MIPS_X 51 /* Stanford MIPS-X */ 220 #define EM_COLDFIRE 52 /* Motorola Coldfire */ 221 #define EM_68HC12 53 /* Motorola M68HC12 */ 222 #define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/ 223 #define EM_PCP 55 /* Siemens PCP */ 224 #define EM_NCPU 56 /* Sony nCPU embedded RISC */ 225 #define EM_NDR1 57 /* Denso NDR1 microprocessor */ 226 #define EM_STARCORE 58 /* Motorola Start*Core processor */ 227 #define EM_ME16 59 /* Toyota ME16 processor */ 228 #define EM_ST100 60 /* STMicroelectronic ST100 processor */ 229 #define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/ 230 #define EM_X86_64 62 /* AMD x86-64 architecture */ 231 #define EM_PDSP 63 /* Sony DSP Processor */ 232 233 #define EM_FX66 66 /* Siemens FX66 microcontroller */ 234 #define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */ 235 #define EM_ST7 68 /* STMicroelectronics ST7 8 bit mc */ 236 #define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */ 237 #define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */ 238 #define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */ 239 #define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */ 240 #define EM_SVX 73 /* Silicon Graphics SVx */ 241 #define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */ 242 #define EM_VAX 75 /* Digital VAX */ 243 #define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ 244 #define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */ 245 #define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */ 246 #define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */ 247 #define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */ 248 #define EM_HUANY 81 /* Harvard University machine-independent object files */ 249 #define EM_PRISM 82 /* SiTera Prism */ 250 #define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */ 251 #define EM_FR30 84 /* Fujitsu FR30 */ 252 #define EM_D10V 85 /* Mitsubishi D10V */ 253 #define EM_D30V 86 /* Mitsubishi D30V */ 254 #define EM_V850 87 /* NEC v850 */ 255 #define EM_M32R 88 /* Mitsubishi M32R */ 256 #define EM_MN10300 89 /* Matsushita MN10300 */ 257 #define EM_MN10200 90 /* Matsushita MN10200 */ 258 #define EM_PJ 91 /* picoJava */ 259 #define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */ 260 #define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */ 261 #define EM_XTENSA 94 /* Tensilica Xtensa Architecture */ 262 #define EM_AARCH64 183 /* ARM AARCH64 */ 263 #define EM_TILEPRO 188 /* Tilera TILEPro */ 264 #define EM_TILEGX 191 /* Tilera TILE-Gx */ 265 #define EM_NUM 192 253 266 254 267 /* If it is necessary to assign new unofficial EM_* values, please … … 256 269 chances of collision with official or non-GNU unofficial values. */ 257 270 258 #define EM_ALPHA 259 #define EM_C60 271 #define EM_ALPHA 0x9026 272 #define EM_C60 0x9c60 260 273 261 274 /* Legal values for e_version (version). */ 262 275 263 #define EV_NONE 0/* Invalid ELF version */264 #define EV_CURRENT 1/* Current version */265 #define EV_NUM 276 #define EV_NONE 0 /* Invalid ELF version */ 277 #define EV_CURRENT 1 /* Current version */ 278 #define EV_NUM 2 266 279 267 280 /* Section header. */ … … 269 282 typedef struct 270 283 { 271 Elf32_Word sh_name;/* Section name (string tbl index) */272 Elf32_Word sh_type;/* Section type */273 Elf32_Word sh_flags;/* Section flags */274 Elf32_Addr sh_addr;/* Section virtual addr at execution */275 Elf32_Off sh_offset;/* Section file offset */276 Elf32_Word sh_size;/* Section size in bytes */277 Elf32_Word sh_link;/* Link to another section */278 Elf32_Word sh_info;/* Additional section information */279 Elf32_Word sh_addralign;/* Section alignment */280 Elf32_Word sh_entsize;/* Entry size if section holds table */281 } Elf32_Shdr;282 283 typedef struct 284 { 285 Elf64_Word sh_name;/* Section name (string tbl index) */286 Elf64_Word sh_type;/* Section type */287 Elf64_Xword sh_flags;/* Section flags */288 Elf64_Addr sh_addr;/* Section virtual addr at execution */289 Elf64_Off sh_offset;/* Section file offset */290 Elf64_Xword sh_size;/* Section size in bytes */291 Elf64_Word sh_link;/* Link to another section */292 Elf64_Word sh_info;/* Additional section information */293 Elf64_Xword sh_addralign;/* Section alignment */294 Elf64_Xword sh_entsize;/* Entry size if section holds table */295 } Elf64_Shdr;284 Elf32_Word sh_name; /* Section name (string tbl index) */ 285 Elf32_Word sh_type; /* Section type */ 286 Elf32_Word sh_flags; /* Section flags */ 287 Elf32_Addr sh_addr; /* Section virtual addr at execution */ 288 Elf32_Off sh_offset; /* Section file offset */ 289 Elf32_Word sh_size; /* Section size in bytes */ 290 Elf32_Word sh_link; /* Link to another section */ 291 Elf32_Word sh_info; /* Additional section information */ 292 Elf32_Word sh_addralign; /* Section alignment */ 293 Elf32_Word sh_entsize; /* Entry size if section holds table */ 294 } __attribute__((packed)) Elf32_Shdr; 295 296 typedef struct 297 { 298 Elf64_Word sh_name; /* Section name (string tbl index) */ 299 Elf64_Word sh_type; /* Section type */ 300 Elf64_Xword sh_flags; /* Section flags */ 301 Elf64_Addr sh_addr; /* Section virtual addr at execution */ 302 Elf64_Off sh_offset; /* Section file offset */ 303 Elf64_Xword sh_size; /* Section size in bytes */ 304 Elf64_Word sh_link; /* Link to another section */ 305 Elf64_Word sh_info; /* Additional section information */ 306 Elf64_Xword sh_addralign; /* Section alignment */ 307 Elf64_Xword sh_entsize; /* Entry size if section holds table */ 308 } __attribute__((packed)) Elf64_Shdr; 296 309 297 310 /* Special section indices. */ 298 311 299 #define SHN_UNDEF 0 /* Undefined section */ 300 #define SHN_LORESERVE 0xff00 /* Start of reserved indices */ 301 #define SHN_LOPROC 0xff00 /* Start of processor-specific */ 302 #define SHN_HIPROC 0xff1f /* End of processor-specific */ 303 #define SHN_ABS 0xfff1 /* Associated symbol is absolute */ 304 #define SHN_COMMON 0xfff2 /* Associated symbol is common */ 305 #define SHN_HIRESERVE 0xffff /* End of reserved indices */ 312 #define SHN_UNDEF 0 /* Undefined section */ 313 #define SHN_LORESERVE 0xff00 /* Start of reserved indices */ 314 #define SHN_LOPROC 0xff00 /* Start of processor-specific */ 315 #define SHN_BEFORE 0xff00 /* Order section before all others 316 (Solaris). */ 317 #define SHN_AFTER 0xff01 /* Order section after all others 318 (Solaris). */ 319 #define SHN_HIPROC 0xff1f /* End of processor-specific */ 320 #define SHN_LOOS 0xff20 /* Start of OS-specific */ 321 #define SHN_HIOS 0xff3f /* End of OS-specific */ 322 #define SHN_ABS 0xfff1 /* Associated symbol is absolute */ 323 #define SHN_COMMON 0xfff2 /* Associated symbol is common */ 324 #define SHN_XINDEX 0xffff /* Index is in extra table. */ 325 #define SHN_HIRESERVE 0xffff /* End of reserved indices */ 306 326 307 327 /* Legal values for sh_type (section type). */ 308 328 309 #define SHT_NULL 0 /* Section header table entry unused */ 310 #define SHT_PROGBITS 1 /* Program data */ 311 #define SHT_SYMTAB 2 /* Symbol table */ 312 #define SHT_STRTAB 3 /* String table */ 313 #define SHT_RELA 4 /* Relocation entries with addends */ 314 #define SHT_HASH 5 /* Symbol hash table */ 315 #define SHT_DYNAMIC 6 /* Dynamic linking information */ 316 #define SHT_NOTE 7 /* Notes */ 317 #define SHT_NOBITS 8 /* Program space with no data (bss) */ 318 #define SHT_REL 9 /* Relocation entries, no addends */ 319 #define SHT_SHLIB 10 /* Reserved */ 320 #define SHT_DYNSYM 11 /* Dynamic linker symbol table */ 321 #define SHT_INIT_ARRAY 14 /* Array of constructors */ 322 #define SHT_FINI_ARRAY 15 /* Array of destructors */ 323 #define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */ 324 #define SHT_GROUP 17 /* Section group */ 325 #define SHT_SYMTAB_SHNDX 18 /* Extended section indices */ 326 #define SHT_NUM 19 /* Number of defined types. */ 327 #define SHT_LOOS 0x60000000 /* Start OS-specific */ 328 #define SHT_LOSUNW 0x6ffffffb /* Sun-specific low bound. */ 329 #define SHT_SUNW_COMDAT 0x6ffffffb 330 #define SHT_SUNW_syminfo 0x6ffffffc 331 #define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */ 332 #define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */ 333 #define SHT_GNU_versym 0x6fffffff /* Version symbol table. */ 334 #define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */ 335 #define SHT_HIOS 0x6fffffff /* End OS-specific type */ 336 #define SHT_LOPROC 0x70000000 /* Start of processor-specific */ 337 #define SHT_ARM_EXIDX 0x70000001 /* Exception Index table */ 338 #define SHT_ARM_PREEMPTMAP 0x70000002 /* dynamic linking pre-emption map */ 339 #define SHT_ARM_ATTRIBUTES 0x70000003 /* Object file compatibility attrs */ 340 #define SHT_HIPROC 0x7fffffff /* End of processor-specific */ 341 #define SHT_LOUSER 0x80000000 /* Start of application-specific */ 342 #define SHT_HIUSER 0x8fffffff /* End of application-specific */ 329 #define SHT_NULL 0 /* Section header table entry unused */ 330 #define SHT_PROGBITS 1 /* Program data */ 331 #define SHT_SYMTAB 2 /* Symbol table */ 332 #define SHT_STRTAB 3 /* String table */ 333 #define SHT_RELA 4 /* Relocation entries with addends */ 334 #define SHT_HASH 5 /* Symbol hash table */ 335 #define SHT_DYNAMIC 6 /* Dynamic linking information */ 336 #define SHT_NOTE 7 /* Notes */ 337 #define SHT_NOBITS 8 /* Program space with no data (bss) */ 338 #define SHT_REL 9 /* Relocation entries, no addends */ 339 #define SHT_SHLIB 10 /* Reserved */ 340 #define SHT_DYNSYM 11 /* Dynamic linker symbol table */ 341 #define SHT_INIT_ARRAY 14 /* Array of constructors */ 342 #define SHT_FINI_ARRAY 15 /* Array of destructors */ 343 #define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */ 344 #define SHT_GROUP 17 /* Section group */ 345 #define SHT_SYMTAB_SHNDX 18 /* Extended section indices */ 346 #define SHT_NUM 19 /* Number of defined types. */ 347 #define SHT_LOOS 0x60000000 /* Start OS-specific. */ 348 #define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */ 349 #define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */ 350 #define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */ 351 #define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */ 352 #define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */ 353 #define SHT_SUNW_move 0x6ffffffa 354 #define SHT_SUNW_COMDAT 0x6ffffffb 355 #define SHT_SUNW_syminfo 0x6ffffffc 356 #define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */ 357 #define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */ 358 #define SHT_GNU_versym 0x6fffffff /* Version symbol table. */ 359 #define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */ 360 #define SHT_HIOS 0x6fffffff /* End OS-specific type */ 361 #define SHT_LOPROC 0x70000000 /* Start of processor-specific */ 362 #define SHT_HIPROC 0x7fffffff /* End of processor-specific */ 363 #define SHT_LOUSER 0x80000000 /* Start of application-specific */ 364 #define SHT_HIUSER 0x8fffffff /* End of application-specific */ 343 365 344 366 /* Legal values for sh_flags (section flags). */ 345 367 346 #define SHF_WRITE (1 << 0) /* Writable */ 347 #define SHF_ALLOC (1 << 1) /* Occupies memory during execution */ 348 #define SHF_EXECINSTR (1 << 2) /* Executable */ 349 #define SHF_MASKPROC 0xf0000000 /* Processor-specific */ 350 351 #define SHF_MERGE 0x10 352 #define SHF_STRINGS 0x20 353 #define SHF_INFO_LINK 0x40 354 #define SHF_LINK_ORDER 0x80 355 #define SHF_OS_NONCONFORMING 0x100 356 #define SHF_GROUP 0x200 357 #define SHF_TLS 0x400 358 #define SHF_MASKOS 0x0ff00000 359 #define SHF_ORDERED 0x40000000 360 #define SHF_EXCLUDE 0x80000000 368 #define SHF_WRITE (1 << 0) /* Writable */ 369 #define SHF_ALLOC (1 << 1) /* Occupies memory during execution */ 370 #define SHF_EXECINSTR (1 << 2) /* Executable */ 371 #define SHF_MERGE (1 << 4) /* Might be merged */ 372 #define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */ 373 #define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */ 374 #define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */ 375 #define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling 376 required */ 377 #define SHF_GROUP (1 << 9) /* Section is member of a group. */ 378 #define SHF_TLS (1 << 10) /* Section hold thread-local data. */ 379 #define SHF_COMPRESSED (1 << 11) /* Section with compressed data. */ 380 #define SHF_MASKOS 0x0ff00000 /* OS-specific. */ 381 #define SHF_MASKPROC 0xf0000000 /* Processor-specific */ 382 #define SHF_ORDERED (1 << 30) /* Special ordering requirement 383 (Solaris). */ 384 #define SHF_EXCLUDE (1 << 31) /* Section is excluded unless 385 referenced or allocated (Solaris).*/ 386 387 /* Section group handling. */ 388 #define GRP_COMDAT 0x1 /* Mark group as COMDAT. */ 361 389 362 390 /* Symbol table entry. */ … … 364 392 typedef struct 365 393 { 366 Elf32_Word st_name;/* Symbol name (string tbl index) */367 Elf32_Addr st_value;/* Symbol value */368 Elf32_Word st_size;/* Symbol size */369 unsigned char st_info;/* Symbol type and binding */370 unsigned char st_other; /* No defined meaning, 0*/371 Elf32_Section st_shndx;/* Section index */372 } Elf32_Sym;373 374 typedef struct 375 { 376 Elf64_Word st_name;/* Symbol name (string tbl index) */377 unsigned char st_info;/* Symbol type and binding */378 unsigned char st_other; /* No defined meaning, 0*/379 Elf64_Section st_shndx;/* Section index */380 Elf64_Addr st_value;/* Symbol value */381 Elf64_Xword st_size;/* Symbol size */382 } Elf64_Sym;394 Elf32_Word st_name; /* Symbol name (string tbl index) */ 395 Elf32_Addr st_value; /* Symbol value */ 396 Elf32_Word st_size; /* Symbol size */ 397 unsigned char st_info; /* Symbol type and binding */ 398 unsigned char st_other; /* Symbol visibility */ 399 Elf32_Section st_shndx; /* Section index */ 400 } __attribute__((packed)) Elf32_Sym; 401 402 typedef struct 403 { 404 Elf64_Word st_name; /* Symbol name (string tbl index) */ 405 unsigned char st_info; /* Symbol type and binding */ 406 unsigned char st_other; /* Symbol visibility */ 407 Elf64_Section st_shndx; /* Section index */ 408 Elf64_Addr st_value; /* Symbol value */ 409 Elf64_Xword st_size; /* Symbol size */ 410 } __attribute__((packed)) Elf64_Sym; 383 411 384 412 /* The syminfo section if available contains additional information about … … 387 415 typedef struct 388 416 { 389 Elf32_Half si_boundto; 390 Elf32_Half si_flags; 391 } Elf32_Syminfo;392 393 typedef struct 394 { 395 Elf64_Half si_boundto; 396 Elf64_Half si_flags; 397 } Elf64_Syminfo;417 Elf32_Half si_boundto; /* Direct bindings, symbol bound to */ 418 Elf32_Half si_flags; /* Per symbol flags */ 419 } __attribute__((packed)) Elf32_Syminfo; 420 421 typedef struct 422 { 423 Elf64_Half si_boundto; /* Direct bindings, symbol bound to */ 424 Elf64_Half si_flags; /* Per symbol flags */ 425 } __attribute__((packed)) Elf64_Syminfo; 398 426 399 427 /* Possible values for si_boundto. */ 400 #define SYMINFO_BT_SELF 0xffff/* Symbol bound to self */401 #define SYMINFO_BT_PARENT 0xfffe/* Symbol bound to parent */402 #define SYMINFO_BT_LOWRESERVE 0xff00/* Beginning of reserved entries */428 #define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */ 429 #define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */ 430 #define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */ 403 431 404 432 /* Possible bitmasks for si_flags. */ 405 #define SYMINFO_FLG_DIRECT 0x0001/* Direct bound symbol */406 #define SYMINFO_FLG_PASSTHRU 0x0002/* Pass-thru symbol for translator */407 #define SYMINFO_FLG_COPY 0x0004/* Symbol is a copy-reloc */408 #define SYMINFO_FLG_LAZYLOAD 0x0008/* Symbol bound to object to be lazy409 433 #define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */ 434 #define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */ 435 #define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */ 436 #define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy 437 loaded */ 410 438 /* Syminfo version values. */ 411 #define SYMINFO_NONE 0 412 #define SYMINFO_CURRENT 1 413 #define SYMINFO_NUM 2 414 415 416 /* Special section index. */ 417 418 #define SHN_UNDEF 0 /* No section, undefined symbol. */ 439 #define SYMINFO_NONE 0 440 #define SYMINFO_CURRENT 1 441 #define SYMINFO_NUM 2 442 419 443 420 444 /* How to extract and insert information held in the st_info field. */ 421 445 422 #define ELF32_ST_BIND(val) 423 #define ELF32_ST_TYPE(val) 424 #define ELF32_ST_INFO(bind, type) 446 #define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4) 447 #define ELF32_ST_TYPE(val) ((val) & 0xf) 448 #define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf)) 425 449 426 450 /* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */ 427 #define ELF64_ST_BIND(val) 428 #define ELF64_ST_TYPE(val) 429 #define ELF64_ST_INFO(bind, type) 451 #define ELF64_ST_BIND(val) ELF32_ST_BIND (val) 452 #define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val) 453 #define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type)) 430 454 431 455 /* Legal values for ST_BIND subfield of st_info (symbol binding). */ 432 456 433 #define STB_LOCAL 0 /* Local symbol */ 434 #define STB_GLOBAL 1 /* Global symbol */ 435 #define STB_WEAK 2 /* Weak symbol */ 436 #define STB_NUM 3 /* Number of defined types. */ 437 #define STB_LOOS 10 /* Start of OS-specific */ 438 #define STB_HIOS 12 /* End of OS-specific */ 439 #define STB_LOPROC 13 /* Start of processor-specific */ 440 #define STB_HIPROC 15 /* End of processor-specific */ 457 #define STB_LOCAL 0 /* Local symbol */ 458 #define STB_GLOBAL 1 /* Global symbol */ 459 #define STB_WEAK 2 /* Weak symbol */ 460 #define STB_NUM 3 /* Number of defined types. */ 461 #define STB_LOOS 10 /* Start of OS-specific */ 462 #define STB_GNU_UNIQUE 10 /* Unique symbol. */ 463 #define STB_HIOS 12 /* End of OS-specific */ 464 #define STB_LOPROC 13 /* Start of processor-specific */ 465 #define STB_HIPROC 15 /* End of processor-specific */ 441 466 442 467 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ 443 468 444 #define STT_NOTYPE 0 /* Symbol type is unspecified */ 445 #define STT_OBJECT 1 /* Symbol is a data object */ 446 #define STT_FUNC 2 /* Symbol is a code object */ 447 #define STT_SECTION 3 /* Symbol associated with a section */ 448 #define STT_FILE 4 /* Symbol's name is file name */ 449 #define STT_NUM 5 /* Number of defined types. */ 450 #define STT_GNU_IFUNC 10 /* Symbol is a indirect code object */ 451 #define STT_LOOS 11 /* Start of OS-specific */ 452 #define STT_HIOS 12 /* End of OS-specific */ 453 #define STT_LOPROC 13 /* Start of processor-specific */ 454 #define STT_HIPROC 15 /* End of processor-specific */ 469 #define STT_NOTYPE 0 /* Symbol type is unspecified */ 470 #define STT_OBJECT 1 /* Symbol is a data object */ 471 #define STT_FUNC 2 /* Symbol is a code object */ 472 #define STT_SECTION 3 /* Symbol associated with a section */ 473 #define STT_FILE 4 /* Symbol's name is file name */ 474 #define STT_COMMON 5 /* Symbol is a common data object */ 475 #define STT_TLS 6 /* Symbol is thread-local data object*/ 476 #define STT_NUM 7 /* Number of defined types. */ 477 #define STT_LOOS 10 /* Start of OS-specific */ 478 #define STT_GNU_IFUNC 10 /* Symbol is indirect code object */ 479 #define STT_HIOS 12 /* End of OS-specific */ 480 #define STT_LOPROC 13 /* Start of processor-specific */ 481 #define STT_HIPROC 15 /* End of processor-specific */ 455 482 456 483 … … 459 486 the end of a chain, meaning no further symbols are found in that bucket. */ 460 487 461 #define STN_UNDEF 0/* End of a chain. */488 #define STN_UNDEF 0 /* End of a chain. */ 462 489 463 490 464 491 /* How to extract and insert information held in the st_other field. */ 465 492 466 #define ELF32_ST_VISIBILITY(o) 493 #define ELF32_ST_VISIBILITY(o) ((o) & 0x03) 467 494 468 495 /* For ELF64 the definitions are the same. */ 469 #define ELF64_ST_VISIBILITY(o) 496 #define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o) 470 497 471 498 /* Symbol visibility specification encoded in the st_other field. */ 472 #define STV_DEFAULT 0/* Default symbol visibility rules */473 #define STV_INTERNAL 1/* Processor specific hidden class */474 #define STV_HIDDEN 2/* Sym unavailable in other modules */475 #define STV_PROTECTED 3/* Not preemptible, not exported */499 #define STV_DEFAULT 0 /* Default symbol visibility rules */ 500 #define STV_INTERNAL 1 /* Processor specific hidden class */ 501 #define STV_HIDDEN 2 /* Sym unavailable in other modules */ 502 #define STV_PROTECTED 3 /* Not preemptible, not exported */ 476 503 477 504 … … 480 507 typedef struct 481 508 { 482 Elf32_Addr r_offset;/* Address */483 Elf32_Word r_info;/* Relocation type and symbol index */484 } Elf32_Rel;509 Elf32_Addr r_offset; /* Address */ 510 Elf32_Word r_info; /* Relocation type and symbol index */ 511 } __attribute__((packed)) Elf32_Rel; 485 512 486 513 /* I have seen two different definitions of the Elf64_Rel and … … 491 518 typedef struct 492 519 { 493 Elf64_Addr r_offset;/* Address */494 Elf64_Xword r_info;/* Relocation type and symbol index */495 } Elf64_Rel;520 Elf64_Addr r_offset; /* Address */ 521 Elf64_Xword r_info; /* Relocation type and symbol index */ 522 } __attribute__((packed)) Elf64_Rel; 496 523 497 524 /* Relocation table entry with addend (in section of type SHT_RELA). */ … … 499 526 typedef struct 500 527 { 501 Elf32_Addr r_offset;/* Address */502 Elf32_Word r_info;/* Relocation type and symbol index */503 Elf32_Sword r_addend;/* Addend */504 } Elf32_Rela;505 506 typedef struct 507 { 508 Elf64_Addr r_offset;/* Address */509 Elf64_Xword r_info;/* Relocation type and symbol index */510 Elf64_Sxword r_addend;/* Addend */511 } Elf64_Rela;528 Elf32_Addr r_offset; /* Address */ 529 Elf32_Word r_info; /* Relocation type and symbol index */ 530 Elf32_Sword r_addend; /* Addend */ 531 } __attribute__((packed)) Elf32_Rela; 532 533 typedef struct 534 { 535 Elf64_Addr r_offset; /* Address */ 536 Elf64_Xword r_info; /* Relocation type and symbol index */ 537 Elf64_Sxword r_addend; /* Addend */ 538 } __attribute__((packed)) Elf64_Rela; 512 539 513 540 /* How to extract and insert information held in the r_info field. */ 514 541 515 #define ELF32_R_SYM(val) 516 #define ELF32_R_TYPE(val) 517 #define ELF32_R_INFO(sym, type) 518 519 #define ELF64_R_SYM(i) 520 #define ELF64_R_TYPE(i) 521 #define ELF64_R_INFO(sym,type) ((((Elf64_Xword)(sym)) << 32) + (type))542 #define ELF32_R_SYM(val) ((val) >> 8) 543 #define ELF32_R_TYPE(val) ((val) & 0xff) 544 #define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff)) 545 546 #define ELF64_R_SYM(i) ((i) >> 32) 547 #define ELF64_R_TYPE(i) ((i) & 0xffffffff) 548 #define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type)) 522 549 523 550 /* Program segment header. */ … … 525 552 typedef struct 526 553 { 527 Elf32_Word p_type; /* Segment type */ 528 Elf32_Off p_offset; /* Segment file offset */ 529 Elf32_Addr p_vaddr; /* Segment virtual address */ 530 Elf32_Addr p_paddr; /* Segment physical address */ 531 Elf32_Word p_filesz; /* Segment size in file */ 532 Elf32_Word p_memsz; /* Segment size in memory */ 533 Elf32_Word p_flags; /* Segment flags */ 534 Elf32_Word p_align; /* Segment alignment */ 535 } Elf32_Phdr; 536 537 typedef struct 538 { 539 Elf64_Word p_type; /* Segment type */ 540 Elf64_Word p_flags; /* Segment flags */ 541 Elf64_Off p_offset; /* Segment file offset */ 542 Elf64_Addr p_vaddr; /* Segment virtual address */ 543 Elf64_Addr p_paddr; /* Segment physical address */ 544 Elf64_Xword p_filesz; /* Segment size in file */ 545 Elf64_Xword p_memsz; /* Segment size in memory */ 546 Elf64_Xword p_align; /* Segment alignment */ 547 } Elf64_Phdr; 554 Elf32_Word p_type; /* Segment type */ 555 Elf32_Off p_offset; /* Segment file offset */ 556 Elf32_Addr p_vaddr; /* Segment virtual address */ 557 Elf32_Addr p_paddr; /* Segment physical address */ 558 Elf32_Word p_filesz; /* Segment size in file */ 559 Elf32_Word p_memsz; /* Segment size in memory */ 560 Elf32_Word p_flags; /* Segment flags */ 561 Elf32_Word p_align; /* Segment alignment */ 562 } __attribute__((packed)) Elf32_Phdr; 563 564 typedef struct 565 { 566 Elf64_Word p_type; /* Segment type */ 567 Elf64_Word p_flags; /* Segment flags */ 568 Elf64_Off p_offset; /* Segment file offset */ 569 Elf64_Addr p_vaddr; /* Segment virtual address */ 570 Elf64_Addr p_paddr; /* Segment physical address */ 571 Elf64_Xword p_filesz; /* Segment size in file */ 572 Elf64_Xword p_memsz; /* Segment size in memory */ 573 Elf64_Xword p_align; /* Segment alignment */ 574 } __attribute__((packed)) Elf64_Phdr; 575 576 /* Special value for e_phnum. This indicates that the real number of 577 program headers is too large to fit into e_phnum. Instead the real 578 value is in the field sh_info of section 0. */ 579 580 #define PN_XNUM 0xffff 548 581 549 582 /* Legal values for p_type (segment type). */ 550 583 551 #define PT_NULL 0 /* Program header table entry unused */ 552 #define PT_LOAD 1 /* Loadable program segment */ 553 #define PT_DYNAMIC 2 /* Dynamic linking information */ 554 #define PT_INTERP 3 /* Program interpreter */ 555 #define PT_NOTE 4 /* Auxiliary information */ 556 #define PT_SHLIB 5 /* Reserved */ 557 #define PT_PHDR 6 /* Entry for header table itself */ 558 #define PT_NUM 7 /* Number of defined types. */ 559 #define PT_LOOS 0x60000000 /* Start of OS-specific */ 560 #define PT_HIOS 0x6fffffff /* End of OS-specific */ 561 #define PT_LOPROC 0x70000000 /* Start of processor-specific */ 562 #define PT_HIPROC 0x7fffffff /* End of processor-specific */ 584 #define PT_NULL 0 /* Program header table entry unused */ 585 #define PT_LOAD 1 /* Loadable program segment */ 586 #define PT_DYNAMIC 2 /* Dynamic linking information */ 587 #define PT_INTERP 3 /* Program interpreter */ 588 #define PT_NOTE 4 /* Auxiliary information */ 589 #define PT_SHLIB 5 /* Reserved */ 590 #define PT_PHDR 6 /* Entry for header table itself */ 591 #define PT_TLS 7 /* Thread-local storage segment */ 592 #define PT_NUM 8 /* Number of defined types */ 593 #define PT_LOOS 0x60000000 /* Start of OS-specific */ 594 #define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */ 595 #define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */ 596 #define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */ 597 #define PT_LOSUNW 0x6ffffffa 598 #define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */ 599 #define PT_SUNWSTACK 0x6ffffffb /* Stack segment */ 600 #define PT_HISUNW 0x6fffffff 601 #define PT_HIOS 0x6fffffff /* End of OS-specific */ 602 #define PT_LOPROC 0x70000000 /* Start of processor-specific */ 603 #define PT_HIPROC 0x7fffffff /* End of processor-specific */ 563 604 564 605 /* Legal values for p_flags (segment flags). */ 565 606 566 #define PF_X (1 << 0) /* Segment is executable */ 567 #define PF_W (1 << 1) /* Segment is writable */ 568 #define PF_R (1 << 2) /* Segment is readable */ 569 #define PF_MASKPROC 0xf0000000 /* Processor-specific */ 607 #define PF_X (1 << 0) /* Segment is executable */ 608 #define PF_W (1 << 1) /* Segment is writable */ 609 #define PF_R (1 << 2) /* Segment is readable */ 610 #define PF_MASKOS 0x0ff00000 /* OS-specific */ 611 #define PF_MASKPROC 0xf0000000 /* Processor-specific */ 570 612 571 613 /* Legal values for note segment descriptor types for core files. */ 572 614 573 #define NT_PRSTATUS 1 /* Contains copy of prstatus struct */ 574 #define NT_FPREGSET 2 /* Contains copy of fpregset struct */ 575 #define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */ 576 #define NT_PRXREG 4 /* Contains copy of prxregset struct */ 577 #define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */ 578 #define NT_AUXV 6 /* Contains copy of auxv array */ 579 #define NT_GWINDOWS 7 /* Contains copy of gwindows struct */ 580 #define NT_PSTATUS 10 /* Contains copy of pstatus struct */ 581 #define NT_PSINFO 13 /* Contains copy of psinfo struct */ 582 #define NT_PRCRED 14 /* Contains copy of prcred struct */ 583 #define NT_UTSNAME 15 /* Contains copy of utsname struct */ 584 #define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */ 585 #define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */ 586 587 /* Legal values for the note segment descriptor types for object files. */ 588 589 #define NT_VERSION 1 /* Contains a version string. */ 615 #define NT_PRSTATUS 1 /* Contains copy of prstatus struct */ 616 #define NT_FPREGSET 2 /* Contains copy of fpregset struct */ 617 #define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */ 618 #define NT_PRXREG 4 /* Contains copy of prxregset struct */ 619 #define NT_TASKSTRUCT 4 /* Contains copy of task structure */ 620 #define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */ 621 #define NT_AUXV 6 /* Contains copy of auxv array */ 622 #define NT_GWINDOWS 7 /* Contains copy of gwindows struct */ 623 #define NT_ASRS 8 /* Contains copy of asrset struct */ 624 #define NT_PSTATUS 10 /* Contains copy of pstatus struct */ 625 #define NT_PSINFO 13 /* Contains copy of psinfo struct */ 626 #define NT_PRCRED 14 /* Contains copy of prcred struct */ 627 #define NT_UTSNAME 15 /* Contains copy of utsname struct */ 628 #define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */ 629 #define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */ 630 #define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */ 631 #define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */ 632 #define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */ 633 #define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */ 634 #define NT_PPC_VSX 0x102 /* PowerPC VSX registers */ 635 #define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */ 636 #define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */ 637 #define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */ 638 #define NT_S390_HIGH_GPRS 0x300 /* s390 upper register halves */ 639 #define NT_S390_TIMER 0x301 /* s390 timer register */ 640 #define NT_S390_TODCMP 0x302 /* s390 TOD clock comparator register */ 641 #define NT_S390_TODPREG 0x303 /* s390 TOD programmable register */ 642 #define NT_S390_CTRS 0x304 /* s390 control registers */ 643 #define NT_S390_PREFIX 0x305 /* s390 prefix register */ 644 #define NT_S390_LAST_BREAK 0x306 /* s390 breaking event address */ 645 #define NT_S390_SYSTEM_CALL 0x307 /* s390 system call restart data */ 646 #define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */ 647 #define NT_ARM_TLS 0x401 /* ARM TLS register */ 648 #define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */ 649 #define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */ 650 651 /* Legal values for the note segment descriptor types for object files. */ 652 653 #define NT_VERSION 1 /* Contains a version string. */ 590 654 591 655 … … 594 658 typedef struct 595 659 { 596 Elf32_Sword d_tag;/* Dynamic entry type */660 Elf32_Sword d_tag; /* Dynamic entry type */ 597 661 union 598 662 { 599 Elf32_Word d_val; 600 Elf32_Addr d_ptr; 663 Elf32_Word d_val; /* Integer value */ 664 Elf32_Addr d_ptr; /* Address value */ 601 665 } d_un; 602 } Elf32_Dyn;603 604 typedef struct 605 { 606 Elf64_Sxword d_tag;/* Dynamic entry type */666 } __attribute__((packed)) Elf32_Dyn; 667 668 typedef struct 669 { 670 Elf64_Sxword d_tag; /* Dynamic entry type */ 607 671 union 608 672 { 609 Elf64_Xword d_val; 610 Elf64_Addr d_ptr; 673 Elf64_Xword d_val; /* Integer value */ 674 Elf64_Addr d_ptr; /* Address value */ 611 675 } d_un; 612 } Elf64_Dyn;676 } __attribute__((packed)) Elf64_Dyn; 613 677 614 678 /* Legal values for d_tag (dynamic entry type). */ 615 679 616 #define DT_NULL 0 /* Marks end of dynamic section */ 617 #define DT_NEEDED 1 /* Name of needed library */ 618 #define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */ 619 #define DT_PLTGOT 3 /* Processor defined value */ 620 #define DT_HASH 4 /* Address of symbol hash table */ 621 #define DT_STRTAB 5 /* Address of string table */ 622 #define DT_SYMTAB 6 /* Address of symbol table */ 623 #define DT_RELA 7 /* Address of Rela relocs */ 624 #define DT_RELASZ 8 /* Total size of Rela relocs */ 625 #define DT_RELAENT 9 /* Size of one Rela reloc */ 626 #define DT_STRSZ 10 /* Size of string table */ 627 #define DT_SYMENT 11 /* Size of one symbol table entry */ 628 #define DT_INIT 12 /* Address of init function */ 629 #define DT_FINI 13 /* Address of termination function */ 630 #define DT_SONAME 14 /* Name of shared object */ 631 #define DT_RPATH 15 /* Library search path */ 632 #define DT_SYMBOLIC 16 /* Start symbol search here */ 633 #define DT_REL 17 /* Address of Rel relocs */ 634 #define DT_RELSZ 18 /* Total size of Rel relocs */ 635 #define DT_RELENT 19 /* Size of one Rel reloc */ 636 #define DT_PLTREL 20 /* Type of reloc in PLT */ 637 #define DT_DEBUG 21 /* For debugging; unspecified */ 638 #define DT_TEXTREL 22 /* Reloc might modify .text */ 639 #define DT_JMPREL 23 /* Address of PLT relocs */ 640 #define DT_BIND_NOW 24 /* Process relocations of object */ 641 #define DT_INIT_ARRAY 25 /* Array with addresses of init fct */ 642 #define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */ 643 #define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */ 644 #define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */ 645 #define DT_NUM 29 /* Number used */ 646 #define DT_LOOS 0x60000000 /* Start of OS-specific */ 647 #define DT_HIOS 0x6fffffff /* End of OS-specific */ 648 #define DT_LOPROC 0x70000000 /* Start of processor-specific */ 649 #define DT_HIPROC 0x7fffffff /* End of processor-specific */ 650 #define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */ 680 #define DT_NULL 0 /* Marks end of dynamic section */ 681 #define DT_NEEDED 1 /* Name of needed library */ 682 #define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */ 683 #define DT_PLTGOT 3 /* Processor defined value */ 684 #define DT_HASH 4 /* Address of symbol hash table */ 685 #define DT_STRTAB 5 /* Address of string table */ 686 #define DT_SYMTAB 6 /* Address of symbol table */ 687 #define DT_RELA 7 /* Address of Rela relocs */ 688 #define DT_RELASZ 8 /* Total size of Rela relocs */ 689 #define DT_RELAENT 9 /* Size of one Rela reloc */ 690 #define DT_STRSZ 10 /* Size of string table */ 691 #define DT_SYMENT 11 /* Size of one symbol table entry */ 692 #define DT_INIT 12 /* Address of init function */ 693 #define DT_FINI 13 /* Address of termination function */ 694 #define DT_SONAME 14 /* Name of shared object */ 695 #define DT_RPATH 15 /* Library search path (deprecated) */ 696 #define DT_SYMBOLIC 16 /* Start symbol search here */ 697 #define DT_REL 17 /* Address of Rel relocs */ 698 #define DT_RELSZ 18 /* Total size of Rel relocs */ 699 #define DT_RELENT 19 /* Size of one Rel reloc */ 700 #define DT_PLTREL 20 /* Type of reloc in PLT */ 701 #define DT_DEBUG 21 /* For debugging; unspecified */ 702 #define DT_TEXTREL 22 /* Reloc might modify .text */ 703 #define DT_JMPREL 23 /* Address of PLT relocs */ 704 #define DT_BIND_NOW 24 /* Process relocations of object */ 705 #define DT_INIT_ARRAY 25 /* Array with addresses of init fct */ 706 #define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */ 707 #define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */ 708 #define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */ 709 #define DT_RUNPATH 29 /* Library search path */ 710 #define DT_FLAGS 30 /* Flags for the object being loaded */ 711 #define DT_ENCODING 32 /* Start of encoded range */ 712 #define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/ 713 #define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */ 714 #define DT_NUM 34 /* Number used */ 715 #define DT_LOOS 0x6000000d /* Start of OS-specific */ 716 #define DT_HIOS 0x6ffff000 /* End of OS-specific */ 717 #define DT_LOPROC 0x70000000 /* Start of processor-specific */ 718 #define DT_HIPROC 0x7fffffff /* End of processor-specific */ 719 #define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */ 651 720 652 721 /* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the 653 722 Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's 654 723 approach. */ 655 #define DT_VALRNGLO 0x6ffffd00 656 #define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting 657 the following DT_* entry. */ 658 #define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */ 659 #define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */ 660 #define DT_VALRNGHI 0x6ffffdff 724 #define DT_VALRNGLO 0x6ffffd00 725 #define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */ 726 #define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */ 727 #define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */ 728 #define DT_CHECKSUM 0x6ffffdf8 729 #define DT_PLTPADSZ 0x6ffffdf9 730 #define DT_MOVEENT 0x6ffffdfa 731 #define DT_MOVESZ 0x6ffffdfb 732 #define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */ 733 #define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting 734 the following DT_* entry. */ 735 #define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */ 736 #define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */ 737 #define DT_VALRNGHI 0x6ffffdff 738 #define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */ 739 #define DT_VALNUM 12 661 740 662 741 /* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the … … 665 744 If any adjustment is made to the ELF object after it has been 666 745 built these entries will need to be adjusted. */ 667 #define DT_ADDRRNGLO 0x6ffffe00 668 #define DT_SYMINFO 0x6ffffeff /* syminfo table */ 669 #define DT_ADDRRNGHI 0x6ffffeff 746 #define DT_ADDRRNGLO 0x6ffffe00 747 #define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */ 748 #define DT_TLSDESC_PLT 0x6ffffef6 749 #define DT_TLSDESC_GOT 0x6ffffef7 750 #define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */ 751 #define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */ 752 #define DT_CONFIG 0x6ffffefa /* Configuration information. */ 753 #define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */ 754 #define DT_AUDIT 0x6ffffefc /* Object auditing. */ 755 #define DT_PLTPAD 0x6ffffefd /* PLT padding. */ 756 #define DT_MOVETAB 0x6ffffefe /* Move table. */ 757 #define DT_SYMINFO 0x6ffffeff /* Syminfo table. */ 758 #define DT_ADDRRNGHI 0x6ffffeff 759 #define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */ 760 #define DT_ADDRNUM 11 670 761 671 762 /* The versioning entry types. The next are defined as part of the 672 763 GNU extension. */ 673 #define DT_VERSYM 0x6ffffff0 764 #define DT_VERSYM 0x6ffffff0 765 766 #define DT_RELACOUNT 0x6ffffff9 767 #define DT_RELCOUNT 0x6ffffffa 674 768 675 769 /* These were chosen by Sun. */ 676 #define DT_FLAGS_1 0x6ffffffb/* State flags, see DF_1_* below. */677 #define DT_VERDEF 0x6ffffffc/* Address of version definition678 679 #define DT_VERDEFNUM 0x6ffffffd/* Number of version definitions */680 #define DT_VERNEED 0x6ffffffe/* Address of table with needed681 682 #define DT_VERNEEDNUM 0x6fffffff/* Number of needed versions */683 #define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag))/* Reverse order! */770 #define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */ 771 #define DT_VERDEF 0x6ffffffc /* Address of version definition 772 table */ 773 #define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */ 774 #define DT_VERNEED 0x6ffffffe /* Address of table with needed 775 versions */ 776 #define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */ 777 #define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */ 684 778 #define DT_VERSIONTAGNUM 16 685 779 … … 688 782 #define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */ 689 783 #define DT_FILTER 0x7fffffff /* Shared object to get values from */ 690 #define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1) 691 #define DT_EXTRANUM 3 784 #define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1) 785 #define DT_EXTRANUM 3 786 787 /* Values of `d_un.d_val' in the DT_FLAGS entry. */ 788 #define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */ 789 #define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */ 790 #define DF_TEXTREL 0x00000004 /* Object contains text relocations */ 791 #define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */ 792 #define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */ 692 793 693 794 /* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 694 795 entry in the dynamic section. */ 695 #define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */ 696 #define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */ 697 #define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */ 698 #define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/ 699 #define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/ 700 #define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/ 701 #define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */ 796 #define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */ 797 #define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */ 798 #define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */ 799 #define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/ 800 #define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/ 801 #define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/ 802 #define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */ 803 #define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */ 804 #define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */ 805 #define DF_1_TRANS 0x00000200 806 #define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */ 807 #define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */ 808 #define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */ 809 #define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/ 810 #define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */ 811 #define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */ 812 #define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */ 813 #define DF_1_NODIRECT 0x00020000 /* Object has no-direct binding. */ 814 #define DF_1_IGNMULDEF 0x00040000 815 #define DF_1_NOKSYMS 0x00080000 816 #define DF_1_NOHDR 0x00100000 817 #define DF_1_EDITED 0x00200000 /* Object is modified after built. */ 818 #define DF_1_NORELOC 0x00400000 819 #define DF_1_SYMINTPOSE 0x00800000 /* Object has individual interposers. */ 820 #define DF_1_GLOBAUDIT 0x01000000 /* Global auditing required. */ 821 #define DF_1_SINGLETON 0x02000000 /* Singleton symbols are used. */ 822 823 /* Flags for the feature selection in DT_FEATURE_1. */ 824 #define DTF_1_PARINIT 0x00000001 825 #define DTF_1_CONFEXP 0x00000002 826 827 /* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */ 828 #define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */ 829 #define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not 830 generally available. */ 702 831 703 832 /* Version definition sections. */ … … 705 834 typedef struct 706 835 { 707 Elf32_Half vd_version;/* Version revision */708 Elf32_Half vd_flags;/* Version information */709 Elf32_Half vd_ndx;/* Version Index */710 Elf32_Half vd_cnt;/* Number of associated aux entries */711 Elf32_Word vd_hash;/* Version name hash value */712 Elf32_Word vd_aux;/* Offset in bytes to verdaux array */713 Elf32_Word vd_next;/* Offset in bytes to next verdef714 715 } Elf32_Verdef;716 717 typedef struct 718 { 719 Elf64_Half vd_version;/* Version revision */720 Elf64_Half vd_flags;/* Version information */721 Elf64_Half vd_ndx;/* Version Index */722 Elf64_Half vd_cnt;/* Number of associated aux entries */723 Elf64_Word vd_hash;/* Version name hash value */724 Elf64_Word vd_aux;/* Offset in bytes to verdaux array */725 Elf64_Word vd_next;/* Offset in bytes to next verdef726 727 } Elf64_Verdef;836 Elf32_Half vd_version; /* Version revision */ 837 Elf32_Half vd_flags; /* Version information */ 838 Elf32_Half vd_ndx; /* Version Index */ 839 Elf32_Half vd_cnt; /* Number of associated aux entries */ 840 Elf32_Word vd_hash; /* Version name hash value */ 841 Elf32_Word vd_aux; /* Offset in bytes to verdaux array */ 842 Elf32_Word vd_next; /* Offset in bytes to next verdef 843 entry */ 844 } __attribute__((packed)) Elf32_Verdef; 845 846 typedef struct 847 { 848 Elf64_Half vd_version; /* Version revision */ 849 Elf64_Half vd_flags; /* Version information */ 850 Elf64_Half vd_ndx; /* Version Index */ 851 Elf64_Half vd_cnt; /* Number of associated aux entries */ 852 Elf64_Word vd_hash; /* Version name hash value */ 853 Elf64_Word vd_aux; /* Offset in bytes to verdaux array */ 854 Elf64_Word vd_next; /* Offset in bytes to next verdef 855 entry */ 856 } __attribute__((packed)) Elf64_Verdef; 728 857 729 858 730 859 /* Legal values for vd_version (version revision). */ 731 #define VER_DEF_NONE 0/* No version */732 #define VER_DEF_CURRENT 1/* Current version */733 #define VER_DEF_NUM 2/* Given version number */860 #define VER_DEF_NONE 0 /* No version */ 861 #define VER_DEF_CURRENT 1 /* Current version */ 862 #define VER_DEF_NUM 2 /* Given version number */ 734 863 735 864 /* Legal values for vd_flags (version information flags). */ 736 #define VER_FLG_BASE 0x1 /* Version definition of file itself */ 737 #define VER_FLG_WEAK 0x2 /* Weak version identifier */ 738 739 /* Auxialiary version information. */ 740 741 typedef struct 742 { 743 Elf32_Word vda_name; /* Version or dependency names */ 744 Elf32_Word vda_next; /* Offset in bytes to next verdaux 745 entry */ 746 } Elf32_Verdaux; 747 748 typedef struct 749 { 750 Elf64_Word vda_name; /* Version or dependency names */ 751 Elf64_Word vda_next; /* Offset in bytes to next verdaux 752 entry */ 753 } Elf64_Verdaux; 865 #define VER_FLG_BASE 0x1 /* Version definition of file itself */ 866 #define VER_FLG_WEAK 0x2 /* Weak version identifier */ 867 868 /* Versym symbol index values. */ 869 #define VER_NDX_LOCAL 0 /* Symbol is local. */ 870 #define VER_NDX_GLOBAL 1 /* Symbol is global. */ 871 #define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */ 872 #define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */ 873 874 /* Auxiliary version information. */ 875 876 typedef struct 877 { 878 Elf32_Word vda_name; /* Version or dependency names */ 879 Elf32_Word vda_next; /* Offset in bytes to next verdaux 880 entry */ 881 } __attribute__((packed)) Elf32_Verdaux; 882 883 typedef struct 884 { 885 Elf64_Word vda_name; /* Version or dependency names */ 886 Elf64_Word vda_next; /* Offset in bytes to next verdaux 887 entry */ 888 } __attribute__((packed)) Elf64_Verdaux; 754 889 755 890 … … 758 893 typedef struct 759 894 { 760 Elf32_Half vn_version;/* Version of structure */761 Elf32_Half vn_cnt;/* Number of associated aux entries */762 Elf32_Word vn_file;/* Offset of filename for this763 764 Elf32_Word vn_aux;/* Offset in bytes to vernaux array */765 Elf32_Word vn_next;/* Offset in bytes to next verneed766 767 } Elf32_Verneed;768 769 typedef struct 770 { 771 Elf64_Half vn_version;/* Version of structure */772 Elf64_Half vn_cnt;/* Number of associated aux entries */773 Elf64_Word vn_file;/* Offset of filename for this774 775 Elf64_Word vn_aux;/* Offset in bytes to vernaux array */776 Elf64_Word vn_next;/* Offset in bytes to next verneed777 778 } Elf64_Verneed;895 Elf32_Half vn_version; /* Version of structure */ 896 Elf32_Half vn_cnt; /* Number of associated aux entries */ 897 Elf32_Word vn_file; /* Offset of filename for this 898 dependency */ 899 Elf32_Word vn_aux; /* Offset in bytes to vernaux array */ 900 Elf32_Word vn_next; /* Offset in bytes to next verneed 901 entry */ 902 } __attribute__((packed)) Elf32_Verneed; 903 904 typedef struct 905 { 906 Elf64_Half vn_version; /* Version of structure */ 907 Elf64_Half vn_cnt; /* Number of associated aux entries */ 908 Elf64_Word vn_file; /* Offset of filename for this 909 dependency */ 910 Elf64_Word vn_aux; /* Offset in bytes to vernaux array */ 911 Elf64_Word vn_next; /* Offset in bytes to next verneed 912 entry */ 913 } __attribute__((packed)) Elf64_Verneed; 779 914 780 915 781 916 /* Legal values for vn_version (version revision). */ 782 #define VER_NEED_NONE 0/* No version */783 #define VER_NEED_CURRENT 1 784 #define VER_NEED_NUM 2/* Given version number */917 #define VER_NEED_NONE 0 /* No version */ 918 #define VER_NEED_CURRENT 1 /* Current version */ 919 #define VER_NEED_NUM 2 /* Given version number */ 785 920 786 921 /* Auxiliary needed version information. */ … … 788 923 typedef struct 789 924 { 790 Elf32_Word vna_hash;/* Hash value of dependency name */791 Elf32_Half vna_flags;/* Dependency specific information */792 Elf32_Half vna_other;/* Unused */793 Elf32_Word vna_name;/* Dependency name string offset */794 Elf32_Word vna_next;/* Offset in bytes to next vernaux795 796 } Elf32_Vernaux;797 798 typedef struct 799 { 800 Elf64_Word vna_hash;/* Hash value of dependency name */801 Elf64_Half vna_flags;/* Dependency specific information */802 Elf64_Half vna_other;/* Unused */803 Elf64_Word vna_name;/* Dependency name string offset */804 Elf64_Word vna_next;/* Offset in bytes to next vernaux805 806 } Elf64_Vernaux;925 Elf32_Word vna_hash; /* Hash value of dependency name */ 926 Elf32_Half vna_flags; /* Dependency specific information */ 927 Elf32_Half vna_other; /* Unused */ 928 Elf32_Word vna_name; /* Dependency name string offset */ 929 Elf32_Word vna_next; /* Offset in bytes to next vernaux 930 entry */ 931 } __attribute__((packed)) Elf32_Vernaux; 932 933 typedef struct 934 { 935 Elf64_Word vna_hash; /* Hash value of dependency name */ 936 Elf64_Half vna_flags; /* Dependency specific information */ 937 Elf64_Half vna_other; /* Unused */ 938 Elf64_Word vna_name; /* Dependency name string offset */ 939 Elf64_Word vna_next; /* Offset in bytes to next vernaux 940 entry */ 941 } __attribute__((packed)) Elf64_Vernaux; 807 942 808 943 809 944 /* Legal values for vna_flags. */ 810 #define VER_FLG_WEAK 0x2/* Weak version identifier */945 #define VER_FLG_WEAK 0x2 /* Weak version identifier */ 811 946 812 947 … … 822 957 typedef struct 823 958 { 824 int a_type;/* Entry type */959 uint32_t a_type; /* Entry type */ 825 960 union 826 961 { 827 long int a_val; /* Integer value */ 828 void *a_ptr; /* Pointer value */ 829 void (*a_fcn) (void); /* Function pointer value */ 962 uint32_t a_val; /* Integer value */ 963 /* We use to have pointer elements added here. We cannot do that, 964 though, since it does not work when using 32-bit definitions 965 on 64-bit platforms and vice versa. */ 830 966 } a_un; 831 } Elf32_auxv_t;832 833 typedef struct 834 { 835 long int a_type;/* Entry type */967 } __attribute__((packed)) Elf32_auxv_t; 968 969 typedef struct 970 { 971 uint64_t a_type; /* Entry type */ 836 972 union 837 973 { 838 long int a_val; /* Integer value */ 839 void *a_ptr; /* Pointer value */ 840 void (*a_fcn) (void); /* Function pointer value */ 974 uint64_t a_val; /* Integer value */ 975 /* We use to have pointer elements added here. We cannot do that, 976 though, since it does not work when using 32-bit definitions 977 on 64-bit platforms and vice versa. */ 841 978 } a_un; 842 } Elf64_auxv_t;979 } __attribute__((packed)) Elf64_auxv_t; 843 980 844 981 /* Legal values for a_type (entry type). */ 845 982 846 #define AT_NULL 0 /* End of vector */ 847 #define AT_IGNORE 1 /* Entry should be ignored */ 848 #define AT_EXECFD 2 /* File descriptor of program */ 849 #define AT_PHDR 3 /* Program headers for program */ 850 #define AT_PHENT 4 /* Size of program header entry */ 851 #define AT_PHNUM 5 /* Number of program headers */ 852 #define AT_PAGESZ 6 /* System page size */ 853 #define AT_BASE 7 /* Base address of interpreter */ 854 #define AT_FLAGS 8 /* Flags */ 855 #define AT_ENTRY 9 /* Entry point of program */ 856 #define AT_NOTELF 10 /* Program is not ELF */ 857 #define AT_UID 11 /* Real uid */ 858 #define AT_EUID 12 /* Effective uid */ 859 #define AT_GID 13 /* Real gid */ 860 #define AT_EGID 14 /* Effective gid */ 983 #define AT_NULL 0 /* End of vector */ 984 #define AT_IGNORE 1 /* Entry should be ignored */ 985 #define AT_EXECFD 2 /* File descriptor of program */ 986 #define AT_PHDR 3 /* Program headers for program */ 987 #define AT_PHENT 4 /* Size of program header entry */ 988 #define AT_PHNUM 5 /* Number of program headers */ 989 #define AT_PAGESZ 6 /* System page size */ 990 #define AT_BASE 7 /* Base address of interpreter */ 991 #define AT_FLAGS 8 /* Flags */ 992 #define AT_ENTRY 9 /* Entry point of program */ 993 #define AT_NOTELF 10 /* Program is not ELF */ 994 #define AT_UID 11 /* Real uid */ 995 #define AT_EUID 12 /* Effective uid */ 996 #define AT_GID 13 /* Real gid */ 997 #define AT_EGID 14 /* Effective gid */ 998 #define AT_CLKTCK 17 /* Frequency of times() */ 861 999 862 1000 /* Some more special a_type values describing the hardware. */ 863 #define AT_PLATFORM 15/* String identifying platform. */864 #define AT_HWCAP 16/* Machine dependent hints about865 1001 #define AT_PLATFORM 15 /* String identifying platform. */ 1002 #define AT_HWCAP 16 /* Machine dependent hints about 1003 processor capabilities. */ 866 1004 867 1005 /* This entry gives some information about the FPU initialization 868 1006 performed by the kernel. */ 869 #define AT_FPUCW 17 /* Used FPU control word. */ 870 1007 #define AT_FPUCW 18 /* Used FPU control word. */ 1008 1009 /* Cache block sizes. */ 1010 #define AT_DCACHEBSIZE 19 /* Data cache block size. */ 1011 #define AT_ICACHEBSIZE 20 /* Instruction cache block size. */ 1012 #define AT_UCACHEBSIZE 21 /* Unified cache block size. */ 1013 1014 /* A special ignored value for PPC, used by the kernel to control the 1015 interpretation of the AUXV. Must be > 16. */ 1016 #define AT_IGNOREPPC 22 /* Entry should be ignored. */ 1017 1018 #define AT_SECURE 23 /* Boolean, was exec setuid-like? */ 1019 1020 #define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/ 1021 1022 #define AT_RANDOM 25 /* Address of 16 random bytes. */ 1023 1024 #define AT_EXECFN 31 /* Filename of executable. */ 1025 1026 /* Pointer to the global system page used for system calls and other 1027 nice things. */ 1028 #define AT_SYSINFO 32 1029 #define AT_SYSINFO_EHDR 33 1030 1031 /* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains 1032 log2 of line size; mask those to get cache size. */ 1033 #define AT_L1I_CACHESHAPE 34 1034 #define AT_L1D_CACHESHAPE 35 1035 #define AT_L2_CACHESHAPE 36 1036 #define AT_L3_CACHESHAPE 37 871 1037 872 1038 /* Note section contents. Each entry in the note section begins with … … 875 1041 typedef struct 876 1042 { 877 Elf32_Word n_namesz; 878 Elf32_Word n_descsz; 879 Elf32_Word n_type; 880 } Elf32_Nhdr;881 882 typedef struct 883 { 884 Elf64_Word n_namesz; 885 Elf64_Word n_descsz; 886 Elf64_Word n_type; 887 } Elf64_Nhdr;1043 Elf32_Word n_namesz; /* Length of the note's name. */ 1044 Elf32_Word n_descsz; /* Length of the note's descriptor. */ 1045 Elf32_Word n_type; /* Type of the note. */ 1046 } __attribute__((packed)) Elf32_Nhdr; 1047 1048 typedef struct 1049 { 1050 Elf64_Word n_namesz; /* Length of the note's name. */ 1051 Elf64_Word n_descsz; /* Length of the note's descriptor. */ 1052 Elf64_Word n_type; /* Type of the note. */ 1053 } __attribute__((packed)) Elf64_Nhdr; 888 1054 889 1055 /* Known names of notes. */ 890 1056 891 1057 /* Solaris entries in the note section have this name. */ 892 #define ELF_NOTE_SOLARIS 1058 #define ELF_NOTE_SOLARIS "SUNW Solaris" 893 1059 894 1060 /* Note entries for GNU systems have this name. */ 895 #define ELF_NOTE_GNU 1061 #define ELF_NOTE_GNU "GNU" 896 1062 897 1063 … … 899 1065 900 1066 /* Value of descriptor (one word) is desired pagesize for the binary. */ 901 #define ELF_NOTE_PAGESIZE_HINT 1067 #define ELF_NOTE_PAGESIZE_HINT 1 902 1068 903 1069 … … 910 1076 word 3: subminor version of the ABI 911 1077 */ 912 #define ELF_NOTE_ABI 1 913 914 /* Known OSes. These value can appear in word 0 of an ELF_NOTE_ABI 915 note section entry. */ 916 #define ELF_NOTE_OS_LINUX 0 917 #define ELF_NOTE_OS_GNU 1 918 #define ELF_NOTE_OS_SOLARIS2 2 1078 #define NT_GNU_ABI_TAG 1 1079 #define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */ 1080 1081 /* Known OSes. These values can appear in word 0 of an 1082 NT_GNU_ABI_TAG note section entry. */ 1083 #define ELF_NOTE_OS_LINUX 0 1084 #define ELF_NOTE_OS_GNU 1 1085 #define ELF_NOTE_OS_SOLARIS2 2 1086 #define ELF_NOTE_OS_FREEBSD 3 1087 1088 /* Synthetic hwcap information. The descriptor begins with two words: 1089 word 0: number of entries 1090 word 1: bitmask of enabled entries 1091 Then follow variable-length entries, one byte followed by a 1092 '\0'-terminated hwcap name string. The byte gives the bit 1093 number to test if enabled, (1U << bit) & bitmask. */ 1094 #define NT_GNU_HWCAP 2 1095 1096 /* Build ID bits as generated by ld --build-id. 1097 The descriptor consists of any nonzero number of bytes. */ 1098 #define NT_GNU_BUILD_ID 3 1099 1100 /* Version note generated by GNU gold containing a version string. */ 1101 #define NT_GNU_GOLD_VERSION 4 1102 1103 1104 /* Move records. */ 1105 typedef struct 1106 { 1107 Elf32_Xword m_value; /* Symbol value. */ 1108 Elf32_Word m_info; /* Size and index. */ 1109 Elf32_Word m_poffset; /* Symbol offset. */ 1110 Elf32_Half m_repeat; /* Repeat count. */ 1111 Elf32_Half m_stride; /* Stride info. */ 1112 } __attribute__((packed)) Elf32_Move; 1113 1114 typedef struct 1115 { 1116 Elf64_Xword m_value; /* Symbol value. */ 1117 Elf64_Xword m_info; /* Size and index. */ 1118 Elf64_Xword m_poffset; /* Symbol offset. */ 1119 Elf64_Half m_repeat; /* Repeat count. */ 1120 Elf64_Half m_stride; /* Stride info. */ 1121 } __attribute__((packed)) Elf64_Move; 1122 1123 /* Macro to construct move records. */ 1124 #define ELF32_M_SYM(info) ((info) >> 8) 1125 #define ELF32_M_SIZE(info) ((unsigned char) (info)) 1126 #define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size)) 1127 1128 #define ELF64_M_SYM(info) ELF32_M_SYM (info) 1129 #define ELF64_M_SIZE(info) ELF32_M_SIZE (info) 1130 #define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size) 919 1131 920 1132 921 1133 /* Motorola 68k specific definitions. */ 922 1134 1135 /* Values for Elf32_Ehdr.e_flags. */ 1136 #define EF_CPU32 0x00810000 1137 923 1138 /* m68k relocs. */ 924 1139 925 #define R_68K_NONE 0 /* No reloc */ 926 #define R_68K_32 1 /* Direct 32 bit */ 927 #define R_68K_16 2 /* Direct 16 bit */ 928 #define R_68K_8 3 /* Direct 8 bit */ 929 #define R_68K_PC32 4 /* PC relative 32 bit */ 930 #define R_68K_PC16 5 /* PC relative 16 bit */ 931 #define R_68K_PC8 6 /* PC relative 8 bit */ 932 #define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */ 933 #define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */ 934 #define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */ 935 #define R_68K_GOT32O 10 /* 32 bit GOT offset */ 936 #define R_68K_GOT16O 11 /* 16 bit GOT offset */ 937 #define R_68K_GOT8O 12 /* 8 bit GOT offset */ 938 #define R_68K_PLT32 13 /* 32 bit PC relative PLT address */ 939 #define R_68K_PLT16 14 /* 16 bit PC relative PLT address */ 940 #define R_68K_PLT8 15 /* 8 bit PC relative PLT address */ 941 #define R_68K_PLT32O 16 /* 32 bit PLT offset */ 942 #define R_68K_PLT16O 17 /* 16 bit PLT offset */ 943 #define R_68K_PLT8O 18 /* 8 bit PLT offset */ 944 #define R_68K_COPY 19 /* Copy symbol at runtime */ 945 #define R_68K_GLOB_DAT 20 /* Create GOT entry */ 946 #define R_68K_JMP_SLOT 21 /* Create PLT entry */ 947 #define R_68K_RELATIVE 22 /* Adjust by program base */ 1140 #define R_68K_NONE 0 /* No reloc */ 1141 #define R_68K_32 1 /* Direct 32 bit */ 1142 #define R_68K_16 2 /* Direct 16 bit */ 1143 #define R_68K_8 3 /* Direct 8 bit */ 1144 #define R_68K_PC32 4 /* PC relative 32 bit */ 1145 #define R_68K_PC16 5 /* PC relative 16 bit */ 1146 #define R_68K_PC8 6 /* PC relative 8 bit */ 1147 #define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */ 1148 #define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */ 1149 #define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */ 1150 #define R_68K_GOT32O 10 /* 32 bit GOT offset */ 1151 #define R_68K_GOT16O 11 /* 16 bit GOT offset */ 1152 #define R_68K_GOT8O 12 /* 8 bit GOT offset */ 1153 #define R_68K_PLT32 13 /* 32 bit PC relative PLT address */ 1154 #define R_68K_PLT16 14 /* 16 bit PC relative PLT address */ 1155 #define R_68K_PLT8 15 /* 8 bit PC relative PLT address */ 1156 #define R_68K_PLT32O 16 /* 32 bit PLT offset */ 1157 #define R_68K_PLT16O 17 /* 16 bit PLT offset */ 1158 #define R_68K_PLT8O 18 /* 8 bit PLT offset */ 1159 #define R_68K_COPY 19 /* Copy symbol at runtime */ 1160 #define R_68K_GLOB_DAT 20 /* Create GOT entry */ 1161 #define R_68K_JMP_SLOT 21 /* Create PLT entry */ 1162 #define R_68K_RELATIVE 22 /* Adjust by program base */ 1163 #define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */ 1164 #define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */ 1165 #define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */ 1166 #define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */ 1167 #define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */ 1168 #define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */ 1169 #define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */ 1170 #define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */ 1171 #define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */ 1172 #define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */ 1173 #define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */ 1174 #define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */ 1175 #define R_68K_TLS_LE32 37 /* 32 bit offset relative to 1176 static TLS block */ 1177 #define R_68K_TLS_LE16 38 /* 16 bit offset relative to 1178 static TLS block */ 1179 #define R_68K_TLS_LE8 39 /* 8 bit offset relative to 1180 static TLS block */ 1181 #define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */ 1182 #define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */ 1183 #define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */ 948 1184 /* Keep this the last entry. */ 949 #define R_68K_NUM 231185 #define R_68K_NUM 43 950 1186 951 1187 /* Intel 80386 specific definitions. */ … … 953 1189 /* i386 relocs. */ 954 1190 955 #define R_386_NONE 0 /* No reloc */ 956 #define R_386_32 1 /* Direct 32 bit */ 957 #define R_386_PC32 2 /* PC relative 32 bit */ 958 #define R_386_GOT32 3 /* 32 bit GOT entry */ 959 #define R_386_PLT32 4 /* 32 bit PLT address */ 960 #define R_386_COPY 5 /* Copy symbol at runtime */ 961 #define R_386_GLOB_DAT 6 /* Create GOT entry */ 962 #define R_386_JMP_SLOT 7 /* Create PLT entry */ 963 #define R_386_RELATIVE 8 /* Adjust by program base */ 964 #define R_386_GOTOFF 9 /* 32 bit offset to GOT */ 965 #define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */ 1191 #define R_386_NONE 0 /* No reloc */ 1192 #define R_386_32 1 /* Direct 32 bit */ 1193 #define R_386_PC32 2 /* PC relative 32 bit */ 1194 #define R_386_GOT32 3 /* 32 bit GOT entry */ 1195 #define R_386_PLT32 4 /* 32 bit PLT address */ 1196 #define R_386_COPY 5 /* Copy symbol at runtime */ 1197 #define R_386_GLOB_DAT 6 /* Create GOT entry */ 1198 #define R_386_JMP_SLOT 7 /* Create PLT entry */ 1199 #define R_386_RELATIVE 8 /* Adjust by program base */ 1200 #define R_386_GOTOFF 9 /* 32 bit offset to GOT */ 1201 #define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */ 1202 #define R_386_32PLT 11 1203 #define R_386_TLS_TPOFF 14 /* Offset in static TLS block */ 1204 #define R_386_TLS_IE 15 /* Address of GOT entry for static TLS 1205 block offset */ 1206 #define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block 1207 offset */ 1208 #define R_386_TLS_LE 17 /* Offset relative to static TLS 1209 block */ 1210 #define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of 1211 general dynamic thread local data */ 1212 #define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of 1213 local dynamic thread local data 1214 in LE code */ 1215 #define R_386_16 20 1216 #define R_386_PC16 21 1217 #define R_386_8 22 1218 #define R_386_PC8 23 1219 #define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic 1220 thread local data */ 1221 #define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */ 1222 #define R_386_TLS_GD_CALL 26 /* Relocation for call to 1223 __tls_get_addr() */ 1224 #define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */ 1225 #define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic 1226 thread local data in LE code */ 1227 #define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */ 1228 #define R_386_TLS_LDM_CALL 30 /* Relocation for call to 1229 __tls_get_addr() in LDM code */ 1230 #define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */ 1231 #define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */ 1232 #define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS 1233 block offset */ 1234 #define R_386_TLS_LE_32 34 /* Negated offset relative to static 1235 TLS block */ 1236 #define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */ 1237 #define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */ 1238 #define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */ 1239 /* 38? */ 1240 #define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */ 1241 #define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS 1242 descriptor for 1243 relaxation. */ 1244 #define R_386_TLS_DESC 41 /* TLS descriptor containing 1245 pointer to code and to 1246 argument, returning the TLS 1247 offset for the symbol. */ 1248 #define R_386_IRELATIVE 42 /* Adjust indirectly by program base */ 1249 #define R_386_GOT32X 43 /* 32 bit GOT entry, relaxable */ 966 1250 /* Keep this the last entry. */ 967 #define R_386_NUM 11 968 969 /* TCC-specific 16-bit relocs. */ 970 #define R_386_16 12 /* Direct 16 bit */ 971 #define R_386_PC16 13 /* PC relative 16 bit */ 1251 #define R_386_NUM 44 972 1252 973 1253 /* SUN SPARC specific definitions. */ 974 1254 1255 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ 1256 1257 #define STT_SPARC_REGISTER 13 /* Global register reserved to app. */ 1258 975 1259 /* Values for Elf64_Ehdr.e_flags. */ 976 1260 977 #define EF_SPARCV9_MM 3 978 #define EF_SPARCV9_TSO 0 979 #define EF_SPARCV9_PSO 1 980 #define EF_SPARCV9_RMO 2 981 #define EF_SPARC_EXT_MASK 0xFFFF00 982 #define EF_SPARC_SUN_US1 0x000200 983 #define EF_SPARC_HAL_R1 0x000400 1261 #define EF_SPARCV9_MM 3 1262 #define EF_SPARCV9_TSO 0 1263 #define EF_SPARCV9_PSO 1 1264 #define EF_SPARCV9_RMO 2 1265 #define EF_SPARC_LEDATA 0x800000 /* little endian data */ 1266 #define EF_SPARC_EXT_MASK 0xFFFF00 1267 #define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */ 1268 #define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */ 1269 #define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */ 1270 #define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */ 984 1271 985 1272 /* SPARC relocs. */ 986 1273 987 #define R_SPARC_NONE 0/* No reloc */988 #define R_SPARC_8 1/* Direct 8 bit */989 #define R_SPARC_16 2/* Direct 16 bit */990 #define R_SPARC_32 3/* Direct 32 bit */991 #define R_SPARC_DISP8 4/* PC relative 8 bit */992 #define R_SPARC_DISP16 5/* PC relative 16 bit */993 #define R_SPARC_DISP32 6/* PC relative 32 bit */994 #define R_SPARC_WDISP30 7/* PC relative 30 bit shifted */995 #define R_SPARC_WDISP22 8/* PC relative 22 bit shifted */996 #define R_SPARC_HI22 9/* High 22 bit */997 #define R_SPARC_22 10/* Direct 22 bit */998 #define R_SPARC_13 11/* Direct 13 bit */999 #define R_SPARC_LO10 12/* Truncated 10 bit */1000 #define R_SPARC_GOT10 13/* Truncated 10 bit GOT entry */1001 #define R_SPARC_GOT13 14/* 13 bit GOT entry */1002 #define R_SPARC_GOT22 15/* 22 bit GOT entry shifted */1003 #define R_SPARC_PC10 16/* PC relative 10 bit truncated */1004 #define R_SPARC_PC22 17/* PC relative 22 bit shifted */1005 #define R_SPARC_WPLT30 18/* 30 bit PC relative PLT address */1006 #define R_SPARC_COPY 19/* Copy symbol at runtime */1007 #define R_SPARC_GLOB_DAT 20/* Create GOT entry */1008 #define R_SPARC_JMP_SLOT 21/* Create PLT entry */1009 #define R_SPARC_RELATIVE 22/* Adjust by program base */1010 #define R_SPARC_UA32 23/* Direct 32 bit unaligned */1274 #define R_SPARC_NONE 0 /* No reloc */ 1275 #define R_SPARC_8 1 /* Direct 8 bit */ 1276 #define R_SPARC_16 2 /* Direct 16 bit */ 1277 #define R_SPARC_32 3 /* Direct 32 bit */ 1278 #define R_SPARC_DISP8 4 /* PC relative 8 bit */ 1279 #define R_SPARC_DISP16 5 /* PC relative 16 bit */ 1280 #define R_SPARC_DISP32 6 /* PC relative 32 bit */ 1281 #define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */ 1282 #define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */ 1283 #define R_SPARC_HI22 9 /* High 22 bit */ 1284 #define R_SPARC_22 10 /* Direct 22 bit */ 1285 #define R_SPARC_13 11 /* Direct 13 bit */ 1286 #define R_SPARC_LO10 12 /* Truncated 10 bit */ 1287 #define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */ 1288 #define R_SPARC_GOT13 14 /* 13 bit GOT entry */ 1289 #define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */ 1290 #define R_SPARC_PC10 16 /* PC relative 10 bit truncated */ 1291 #define R_SPARC_PC22 17 /* PC relative 22 bit shifted */ 1292 #define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */ 1293 #define R_SPARC_COPY 19 /* Copy symbol at runtime */ 1294 #define R_SPARC_GLOB_DAT 20 /* Create GOT entry */ 1295 #define R_SPARC_JMP_SLOT 21 /* Create PLT entry */ 1296 #define R_SPARC_RELATIVE 22 /* Adjust by program base */ 1297 #define R_SPARC_UA32 23 /* Direct 32 bit unaligned */ 1011 1298 1012 1299 /* Additional Sparc64 relocs. */ 1013 1300 1014 #define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */ 1015 #define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */ 1016 #define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */ 1017 #define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */ 1018 #define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */ 1019 #define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */ 1020 #define R_SPARC_10 30 /* Direct 10 bit */ 1021 #define R_SPARC_11 31 /* Direct 11 bit */ 1022 #define R_SPARC_64 32 /* Direct 64 bit */ 1023 #define R_SPARC_OLO10 33 /* ?? */ 1024 #define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */ 1025 #define R_SPARC_HM10 35 /* High middle 10 bits of ... */ 1026 #define R_SPARC_LM22 36 /* Low middle 22 bits of ... */ 1027 #define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */ 1028 #define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */ 1029 #define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */ 1030 #define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */ 1031 #define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */ 1032 #define R_SPARC_7 43 /* Direct 7 bit */ 1033 #define R_SPARC_5 44 /* Direct 5 bit */ 1034 #define R_SPARC_6 45 /* Direct 6 bit */ 1035 #define R_SPARC_DISP64 46 /* PC relative 64 bit */ 1036 #define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */ 1037 #define R_SPARC_HIX22 48 /* High 22 bit complemented */ 1038 #define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */ 1039 #define R_SPARC_H44 50 /* Direct high 12 of 44 bit */ 1040 #define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */ 1041 #define R_SPARC_L44 52 /* Direct low 10 of 44 bit */ 1042 #define R_SPARC_REGISTER 53 /* Global register usage */ 1043 #define R_SPARC_UA64 54 /* Direct 64 bit unaligned */ 1044 #define R_SPARC_UA16 55 /* Direct 16 bit unaligned */ 1301 #define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */ 1302 #define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */ 1303 #define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */ 1304 #define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */ 1305 #define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */ 1306 #define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */ 1307 #define R_SPARC_10 30 /* Direct 10 bit */ 1308 #define R_SPARC_11 31 /* Direct 11 bit */ 1309 #define R_SPARC_64 32 /* Direct 64 bit */ 1310 #define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */ 1311 #define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */ 1312 #define R_SPARC_HM10 35 /* High middle 10 bits of ... */ 1313 #define R_SPARC_LM22 36 /* Low middle 22 bits of ... */ 1314 #define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */ 1315 #define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */ 1316 #define R_SPARC_PC_LM22 39 /* Low middle 22 bits of ... */ 1317 #define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */ 1318 #define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */ 1319 #define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */ 1320 #define R_SPARC_7 43 /* Direct 7 bit */ 1321 #define R_SPARC_5 44 /* Direct 5 bit */ 1322 #define R_SPARC_6 45 /* Direct 6 bit */ 1323 #define R_SPARC_DISP64 46 /* PC relative 64 bit */ 1324 #define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */ 1325 #define R_SPARC_HIX22 48 /* High 22 bit complemented */ 1326 #define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */ 1327 #define R_SPARC_H44 50 /* Direct high 12 of 44 bit */ 1328 #define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */ 1329 #define R_SPARC_L44 52 /* Direct low 10 of 44 bit */ 1330 #define R_SPARC_REGISTER 53 /* Global register usage */ 1331 #define R_SPARC_UA64 54 /* Direct 64 bit unaligned */ 1332 #define R_SPARC_UA16 55 /* Direct 16 bit unaligned */ 1333 #define R_SPARC_TLS_GD_HI22 56 1334 #define R_SPARC_TLS_GD_LO10 57 1335 #define R_SPARC_TLS_GD_ADD 58 1336 #define R_SPARC_TLS_GD_CALL 59 1337 #define R_SPARC_TLS_LDM_HI22 60 1338 #define R_SPARC_TLS_LDM_LO10 61 1339 #define R_SPARC_TLS_LDM_ADD 62 1340 #define R_SPARC_TLS_LDM_CALL 63 1341 #define R_SPARC_TLS_LDO_HIX22 64 1342 #define R_SPARC_TLS_LDO_LOX10 65 1343 #define R_SPARC_TLS_LDO_ADD 66 1344 #define R_SPARC_TLS_IE_HI22 67 1345 #define R_SPARC_TLS_IE_LO10 68 1346 #define R_SPARC_TLS_IE_LD 69 1347 #define R_SPARC_TLS_IE_LDX 70 1348 #define R_SPARC_TLS_IE_ADD 71 1349 #define R_SPARC_TLS_LE_HIX22 72 1350 #define R_SPARC_TLS_LE_LOX10 73 1351 #define R_SPARC_TLS_DTPMOD32 74 1352 #define R_SPARC_TLS_DTPMOD64 75 1353 #define R_SPARC_TLS_DTPOFF32 76 1354 #define R_SPARC_TLS_DTPOFF64 77 1355 #define R_SPARC_TLS_TPOFF32 78 1356 #define R_SPARC_TLS_TPOFF64 79 1357 #define R_SPARC_GOTDATA_HIX22 80 1358 #define R_SPARC_GOTDATA_LOX10 81 1359 #define R_SPARC_GOTDATA_OP_HIX22 82 1360 #define R_SPARC_GOTDATA_OP_LOX10 83 1361 #define R_SPARC_GOTDATA_OP 84 1362 #define R_SPARC_H34 85 1363 #define R_SPARC_SIZE32 86 1364 #define R_SPARC_SIZE64 87 1365 #define R_SPARC_WDISP10 88 1366 #define R_SPARC_JMP_IREL 248 1367 #define R_SPARC_IRELATIVE 249 1368 #define R_SPARC_GNU_VTINHERIT 250 1369 #define R_SPARC_GNU_VTENTRY 251 1370 #define R_SPARC_REV32 252 1045 1371 /* Keep this the last entry. */ 1046 #define R_SPARC_NUM 56 1372 #define R_SPARC_NUM 253 1373 1374 /* For Sparc64, legal values for d_tag of Elf64_Dyn. */ 1375 1376 #define DT_SPARC_REGISTER 0x70000001 1377 #define DT_SPARC_NUM 2 1378 1379 /* MIPS R3000 specific definitions. */ 1380 1381 /* Legal values for e_flags field of Elf32_Ehdr. */ 1382 1383 #define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */ 1384 #define EF_MIPS_PIC 2 /* Contains PIC code */ 1385 #define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */ 1386 #define EF_MIPS_XGOT 8 1387 #define EF_MIPS_64BIT_WHIRL 16 1388 #define EF_MIPS_ABI2 32 1389 #define EF_MIPS_ABI_ON32 64 1390 #define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */ 1391 1392 /* Legal values for MIPS architecture level. */ 1393 1394 #define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */ 1395 #define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */ 1396 #define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */ 1397 #define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */ 1398 #define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */ 1399 #define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */ 1400 #define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */ 1401 1402 /* The following are non-official names and should not be used. */ 1403 1404 #define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */ 1405 #define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */ 1406 #define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */ 1407 #define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */ 1408 #define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */ 1409 #define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */ 1410 #define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */ 1411 1412 /* Special section indices. */ 1413 1414 #define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */ 1415 #define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */ 1416 #define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */ 1417 #define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */ 1418 #define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */ 1419 1420 /* Legal values for sh_type field of Elf32_Shdr. */ 1421 1422 #define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */ 1423 #define SHT_MIPS_MSYM 0x70000001 1424 #define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */ 1425 #define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */ 1426 #define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */ 1427 #define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/ 1428 #define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */ 1429 #define SHT_MIPS_PACKAGE 0x70000007 1430 #define SHT_MIPS_PACKSYM 0x70000008 1431 #define SHT_MIPS_RELD 0x70000009 1432 #define SHT_MIPS_IFACE 0x7000000b 1433 #define SHT_MIPS_CONTENT 0x7000000c 1434 #define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */ 1435 #define SHT_MIPS_SHDR 0x70000010 1436 #define SHT_MIPS_FDESC 0x70000011 1437 #define SHT_MIPS_EXTSYM 0x70000012 1438 #define SHT_MIPS_DENSE 0x70000013 1439 #define SHT_MIPS_PDESC 0x70000014 1440 #define SHT_MIPS_LOCSYM 0x70000015 1441 #define SHT_MIPS_AUXSYM 0x70000016 1442 #define SHT_MIPS_OPTSYM 0x70000017 1443 #define SHT_MIPS_LOCSTR 0x70000018 1444 #define SHT_MIPS_LINE 0x70000019 1445 #define SHT_MIPS_RFDESC 0x7000001a 1446 #define SHT_MIPS_DELTASYM 0x7000001b 1447 #define SHT_MIPS_DELTAINST 0x7000001c 1448 #define SHT_MIPS_DELTACLASS 0x7000001d 1449 #define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */ 1450 #define SHT_MIPS_DELTADECL 0x7000001f 1451 #define SHT_MIPS_SYMBOL_LIB 0x70000020 1452 #define SHT_MIPS_EVENTS 0x70000021 /* Event section. */ 1453 #define SHT_MIPS_TRANSLATE 0x70000022 1454 #define SHT_MIPS_PIXIE 0x70000023 1455 #define SHT_MIPS_XLATE 0x70000024 1456 #define SHT_MIPS_XLATE_DEBUG 0x70000025 1457 #define SHT_MIPS_WHIRL 0x70000026 1458 #define SHT_MIPS_EH_REGION 0x70000027 1459 #define SHT_MIPS_XLATE_OLD 0x70000028 1460 #define SHT_MIPS_PDR_EXCEPTION 0x70000029 1461 1462 /* Legal values for sh_flags field of Elf32_Shdr. */ 1463 1464 #define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */ 1465 #define SHF_MIPS_MERGE 0x20000000 1466 #define SHF_MIPS_ADDR 0x40000000 1467 #define SHF_MIPS_STRINGS 0x80000000 1468 #define SHF_MIPS_NOSTRIP 0x08000000 1469 #define SHF_MIPS_LOCAL 0x04000000 1470 #define SHF_MIPS_NAMES 0x02000000 1471 #define SHF_MIPS_NODUPE 0x01000000 1472 1473 1474 /* Symbol tables. */ 1475 1476 /* MIPS specific values for `st_other'. */ 1477 #define STO_MIPS_DEFAULT 0x0 1478 #define STO_MIPS_INTERNAL 0x1 1479 #define STO_MIPS_HIDDEN 0x2 1480 #define STO_MIPS_PROTECTED 0x3 1481 #define STO_MIPS_PLT 0x8 1482 #define STO_MIPS_SC_ALIGN_UNUSED 0xff 1483 1484 /* MIPS specific values for `st_info'. */ 1485 #define STB_MIPS_SPLIT_COMMON 13 1486 1487 /* Entries found in sections of type SHT_MIPS_GPTAB. */ 1488 1489 typedef union 1490 { 1491 struct 1492 { 1493 Elf32_Word gt_current_g_value; /* -G value used for compilation */ 1494 Elf32_Word gt_unused; /* Not used */ 1495 } gt_header; /* First entry in section */ 1496 struct 1497 { 1498 Elf32_Word gt_g_value; /* If this value were used for -G */ 1499 Elf32_Word gt_bytes; /* This many bytes would be used */ 1500 } gt_entry; /* Subsequent entries in section */ 1501 } __attribute__((packed)) Elf32_gptab; 1502 1503 /* Entry found in sections of type SHT_MIPS_REGINFO. */ 1504 1505 typedef struct 1506 { 1507 Elf32_Word ri_gprmask; /* General registers used */ 1508 Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */ 1509 Elf32_Sword ri_gp_value; /* $gp register value */ 1510 } __attribute__((packed)) Elf32_RegInfo; 1511 1512 /* Entries found in sections of type SHT_MIPS_OPTIONS. */ 1513 1514 typedef struct 1515 { 1516 unsigned char kind; /* Determines interpretation of the 1517 variable part of descriptor. */ 1518 unsigned char size; /* Size of descriptor, including header. */ 1519 Elf32_Section section; /* Section header index of section affected, 1520 0 for global options. */ 1521 Elf32_Word info; /* Kind-specific information. */ 1522 } __attribute__((packed)) Elf_Options; 1523 1524 /* Values for `kind' field in Elf_Options. */ 1525 1526 #define ODK_NULL 0 /* Undefined. */ 1527 #define ODK_REGINFO 1 /* Register usage information. */ 1528 #define ODK_EXCEPTIONS 2 /* Exception processing options. */ 1529 #define ODK_PAD 3 /* Section padding options. */ 1530 #define ODK_HWPATCH 4 /* Hardware workarounds performed */ 1531 #define ODK_FILL 5 /* record the fill value used by the linker. */ 1532 #define ODK_TAGS 6 /* reserve space for desktop tools to write. */ 1533 #define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */ 1534 #define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */ 1535 1536 /* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */ 1537 1538 #define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */ 1539 #define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */ 1540 #define OEX_PAGE0 0x10000 /* page zero must be mapped. */ 1541 #define OEX_SMM 0x20000 /* Force sequential memory mode? */ 1542 #define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */ 1543 #define OEX_PRECISEFP OEX_FPDBUG 1544 #define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */ 1545 1546 #define OEX_FPU_INVAL 0x10 1547 #define OEX_FPU_DIV0 0x08 1548 #define OEX_FPU_OFLO 0x04 1549 #define OEX_FPU_UFLO 0x02 1550 #define OEX_FPU_INEX 0x01 1551 1552 /* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */ 1553 1554 #define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */ 1555 #define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */ 1556 #define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */ 1557 #define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */ 1558 1559 #define OPAD_PREFIX 0x1 1560 #define OPAD_POSTFIX 0x2 1561 #define OPAD_SYMBOL 0x4 1562 1563 /* Entry found in `.options' section. */ 1564 1565 typedef struct 1566 { 1567 Elf32_Word hwp_flags1; /* Extra flags. */ 1568 Elf32_Word hwp_flags2; /* Extra flags. */ 1569 } __attribute__((packed)) Elf_Options_Hw; 1570 1571 /* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */ 1572 1573 #define OHWA0_R4KEOP_CHECKED 0x00000001 1574 #define OHWA1_R4KEOP_CLEAN 0x00000002 1575 1576 /* MIPS relocs. */ 1577 1578 #define R_MIPS_NONE 0 /* No reloc */ 1579 #define R_MIPS_16 1 /* Direct 16 bit */ 1580 #define R_MIPS_32 2 /* Direct 32 bit */ 1581 #define R_MIPS_REL32 3 /* PC relative 32 bit */ 1582 #define R_MIPS_26 4 /* Direct 26 bit shifted */ 1583 #define R_MIPS_HI16 5 /* High 16 bit */ 1584 #define R_MIPS_LO16 6 /* Low 16 bit */ 1585 #define R_MIPS_GPREL16 7 /* GP relative 16 bit */ 1586 #define R_MIPS_LITERAL 8 /* 16 bit literal entry */ 1587 #define R_MIPS_GOT16 9 /* 16 bit GOT entry */ 1588 #define R_MIPS_PC16 10 /* PC relative 16 bit */ 1589 #define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */ 1590 #define R_MIPS_GPREL32 12 /* GP relative 32 bit */ 1591 1592 #define R_MIPS_SHIFT5 16 1593 #define R_MIPS_SHIFT6 17 1594 #define R_MIPS_64 18 1595 #define R_MIPS_GOT_DISP 19 1596 #define R_MIPS_GOT_PAGE 20 1597 #define R_MIPS_GOT_OFST 21 1598 #define R_MIPS_GOT_HI16 22 1599 #define R_MIPS_GOT_LO16 23 1600 #define R_MIPS_SUB 24 1601 #define R_MIPS_INSERT_A 25 1602 #define R_MIPS_INSERT_B 26 1603 #define R_MIPS_DELETE 27 1604 #define R_MIPS_HIGHER 28 1605 #define R_MIPS_HIGHEST 29 1606 #define R_MIPS_CALL_HI16 30 1607 #define R_MIPS_CALL_LO16 31 1608 #define R_MIPS_SCN_DISP 32 1609 #define R_MIPS_REL16 33 1610 #define R_MIPS_ADD_IMMEDIATE 34 1611 #define R_MIPS_PJUMP 35 1612 #define R_MIPS_RELGOT 36 1613 #define R_MIPS_JALR 37 1614 #define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */ 1615 #define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */ 1616 #define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */ 1617 #define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */ 1618 #define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */ 1619 #define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */ 1620 #define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */ 1621 #define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */ 1622 #define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */ 1623 #define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */ 1624 #define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */ 1625 #define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */ 1626 #define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */ 1627 #define R_MIPS_GLOB_DAT 51 1628 #define R_MIPS_COPY 126 1629 #define R_MIPS_JUMP_SLOT 127 1630 /* Keep this the last entry. */ 1631 #define R_MIPS_NUM 128 1632 1633 /* Legal values for p_type field of Elf32_Phdr. */ 1634 1635 #define PT_MIPS_REGINFO 0x70000000 /* Register usage information */ 1636 #define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */ 1637 #define PT_MIPS_OPTIONS 0x70000002 1638 1639 /* Special program header types. */ 1640 1641 #define PF_MIPS_LOCAL 0x10000000 1642 1643 /* Legal values for d_tag field of Elf32_Dyn. */ 1644 1645 #define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */ 1646 #define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */ 1647 #define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */ 1648 #define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */ 1649 #define DT_MIPS_FLAGS 0x70000005 /* Flags */ 1650 #define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */ 1651 #define DT_MIPS_MSYM 0x70000007 1652 #define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */ 1653 #define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */ 1654 #define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */ 1655 #define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */ 1656 #define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */ 1657 #define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */ 1658 #define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */ 1659 #define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */ 1660 #define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */ 1661 #define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */ 1662 #define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */ 1663 #define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in 1664 DT_MIPS_DELTA_CLASS. */ 1665 #define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */ 1666 #define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in 1667 DT_MIPS_DELTA_INSTANCE. */ 1668 #define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */ 1669 #define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in 1670 DT_MIPS_DELTA_RELOC. */ 1671 #define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta 1672 relocations refer to. */ 1673 #define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in 1674 DT_MIPS_DELTA_SYM. */ 1675 #define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the 1676 class declaration. */ 1677 #define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in 1678 DT_MIPS_DELTA_CLASSSYM. */ 1679 #define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */ 1680 #define DT_MIPS_PIXIE_INIT 0x70000023 1681 #define DT_MIPS_SYMBOL_LIB 0x70000024 1682 #define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025 1683 #define DT_MIPS_LOCAL_GOTIDX 0x70000026 1684 #define DT_MIPS_HIDDEN_GOTIDX 0x70000027 1685 #define DT_MIPS_PROTECTED_GOTIDX 0x70000028 1686 #define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */ 1687 #define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */ 1688 #define DT_MIPS_DYNSTR_ALIGN 0x7000002b 1689 #define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */ 1690 #define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve 1691 function stored in GOT. */ 1692 #define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added 1693 by rld on dlopen() calls. */ 1694 #define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */ 1695 #define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */ 1696 #define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */ 1697 /* The address of .got.plt in an executable using the new non-PIC ABI. */ 1698 #define DT_MIPS_PLTGOT 0x70000032 1699 /* The base of the PLT in an executable using the new non-PIC ABI if that 1700 PLT is writable. For a non-writable PLT, this is omitted or has a zero 1701 value. */ 1702 #define DT_MIPS_RWPLT 0x70000034 1703 #define DT_MIPS_NUM 0x35 1704 1705 /* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */ 1706 1707 #define RHF_NONE 0 /* No flags */ 1708 #define RHF_QUICKSTART (1 << 0) /* Use quickstart */ 1709 #define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */ 1710 #define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */ 1711 #define RHF_NO_MOVE (1 << 3) 1712 #define RHF_SGI_ONLY (1 << 4) 1713 #define RHF_GUARANTEE_INIT (1 << 5) 1714 #define RHF_DELTA_C_PLUS_PLUS (1 << 6) 1715 #define RHF_GUARANTEE_START_INIT (1 << 7) 1716 #define RHF_PIXIE (1 << 8) 1717 #define RHF_DEFAULT_DELAY_LOAD (1 << 9) 1718 #define RHF_REQUICKSTART (1 << 10) 1719 #define RHF_REQUICKSTARTED (1 << 11) 1720 #define RHF_CORD (1 << 12) 1721 #define RHF_NO_UNRES_UNDEF (1 << 13) 1722 #define RHF_RLD_ORDER_SAFE (1 << 14) 1723 1724 /* Entries found in sections of type SHT_MIPS_LIBLIST. */ 1725 1726 typedef struct 1727 { 1728 Elf32_Word l_name; /* Name (string table index) */ 1729 Elf32_Word l_time_stamp; /* Timestamp */ 1730 Elf32_Word l_checksum; /* Checksum */ 1731 Elf32_Word l_version; /* Interface version */ 1732 Elf32_Word l_flags; /* Flags */ 1733 } __attribute__((packed)) Elf32_Lib; 1734 1735 typedef struct 1736 { 1737 Elf64_Word l_name; /* Name (string table index) */ 1738 Elf64_Word l_time_stamp; /* Timestamp */ 1739 Elf64_Word l_checksum; /* Checksum */ 1740 Elf64_Word l_version; /* Interface version */ 1741 Elf64_Word l_flags; /* Flags */ 1742 } __attribute__((packed)) Elf64_Lib; 1743 1744 1745 /* Legal values for l_flags. */ 1746 1747 #define LL_NONE 0 1748 #define LL_EXACT_MATCH (1 << 0) /* Require exact match */ 1749 #define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */ 1750 #define LL_REQUIRE_MINOR (1 << 2) 1751 #define LL_EXPORTS (1 << 3) 1752 #define LL_DELAY_LOAD (1 << 4) 1753 #define LL_DELTA (1 << 5) 1754 1755 /* Entries found in sections of type SHT_MIPS_CONFLICT. */ 1756 1757 typedef Elf32_Addr Elf32_Conflict; 1758 1759 1760 /* HPPA specific definitions. */ 1761 1762 /* Legal values for e_flags field of Elf32_Ehdr. */ 1763 1764 #define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */ 1765 #define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */ 1766 #define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */ 1767 #define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */ 1768 #define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch 1769 prediction. */ 1770 #define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */ 1771 #define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */ 1772 1773 /* Defined values for `e_flags & EF_PARISC_ARCH' are: */ 1774 1775 #define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */ 1776 #define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */ 1777 #define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */ 1778 1779 /* Additional section indices. */ 1780 1781 #define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tentatively declared 1782 symbols in ANSI C. */ 1783 #define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */ 1784 1785 /* Legal values for sh_type field of Elf32_Shdr. */ 1786 1787 #define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */ 1788 #define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */ 1789 #define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */ 1790 1791 /* Legal values for sh_flags field of Elf32_Shdr. */ 1792 1793 #define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */ 1794 #define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */ 1795 #define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */ 1796 1797 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ 1798 1799 #define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */ 1800 1801 #define STT_HP_OPAQUE (STT_LOOS + 0x1) 1802 #define STT_HP_STUB (STT_LOOS + 0x2) 1803 1804 /* HPPA relocs. */ 1805 1806 #define R_PARISC_NONE 0 /* No reloc. */ 1807 #define R_PARISC_DIR32 1 /* Direct 32-bit reference. */ 1808 #define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */ 1809 #define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */ 1810 #define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */ 1811 #define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */ 1812 #define R_PARISC_PCREL32 9 /* 32-bit rel. address. */ 1813 #define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */ 1814 #define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */ 1815 #define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */ 1816 #define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */ 1817 #define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */ 1818 #define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */ 1819 #define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */ 1820 #define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */ 1821 #define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */ 1822 #define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */ 1823 #define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */ 1824 #define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */ 1825 #define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */ 1826 #define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */ 1827 #define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */ 1828 #define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */ 1829 #define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */ 1830 #define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */ 1831 #define R_PARISC_FPTR64 64 /* 64 bits function address. */ 1832 #define R_PARISC_PLABEL32 65 /* 32 bits function address. */ 1833 #define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */ 1834 #define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */ 1835 #define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */ 1836 #define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */ 1837 #define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */ 1838 #define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */ 1839 #define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */ 1840 #define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */ 1841 #define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */ 1842 #define R_PARISC_DIR64 80 /* 64 bits of eff. address. */ 1843 #define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */ 1844 #define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */ 1845 #define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */ 1846 #define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */ 1847 #define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */ 1848 #define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */ 1849 #define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */ 1850 #define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */ 1851 #define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */ 1852 #define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */ 1853 #define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */ 1854 #define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */ 1855 #define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */ 1856 #define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */ 1857 #define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */ 1858 #define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */ 1859 #define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */ 1860 #define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */ 1861 #define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */ 1862 #define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */ 1863 #define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */ 1864 #define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */ 1865 #define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */ 1866 #define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */ 1867 #define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */ 1868 #define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */ 1869 #define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */ 1870 #define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */ 1871 #define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */ 1872 #define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */ 1873 #define R_PARISC_LORESERVE 128 1874 #define R_PARISC_COPY 128 /* Copy relocation. */ 1875 #define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */ 1876 #define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */ 1877 #define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */ 1878 #define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */ 1879 #define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */ 1880 #define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */ 1881 #define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/ 1882 #define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */ 1883 #define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */ 1884 #define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */ 1885 #define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */ 1886 #define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */ 1887 #define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */ 1888 #define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */ 1889 #define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */ 1890 #define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/ 1891 #define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/ 1892 #define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */ 1893 #define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */ 1894 #define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */ 1895 #define R_PARISC_GNU_VTENTRY 232 1896 #define R_PARISC_GNU_VTINHERIT 233 1897 #define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */ 1898 #define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */ 1899 #define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */ 1900 #define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */ 1901 #define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */ 1902 #define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */ 1903 #define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */ 1904 #define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */ 1905 #define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */ 1906 #define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */ 1907 #define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */ 1908 #define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */ 1909 #define R_PARISC_TLS_LE21L R_PARISC_TPREL21L 1910 #define R_PARISC_TLS_LE14R R_PARISC_TPREL14R 1911 #define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L 1912 #define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R 1913 #define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32 1914 #define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64 1915 #define R_PARISC_HIRESERVE 255 1916 1917 /* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */ 1918 1919 #define PT_HP_TLS (PT_LOOS + 0x0) 1920 #define PT_HP_CORE_NONE (PT_LOOS + 0x1) 1921 #define PT_HP_CORE_VERSION (PT_LOOS + 0x2) 1922 #define PT_HP_CORE_KERNEL (PT_LOOS + 0x3) 1923 #define PT_HP_CORE_COMM (PT_LOOS + 0x4) 1924 #define PT_HP_CORE_PROC (PT_LOOS + 0x5) 1925 #define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6) 1926 #define PT_HP_CORE_STACK (PT_LOOS + 0x7) 1927 #define PT_HP_CORE_SHM (PT_LOOS + 0x8) 1928 #define PT_HP_CORE_MMF (PT_LOOS + 0x9) 1929 #define PT_HP_PARALLEL (PT_LOOS + 0x10) 1930 #define PT_HP_FASTBIND (PT_LOOS + 0x11) 1931 #define PT_HP_OPT_ANNOT (PT_LOOS + 0x12) 1932 #define PT_HP_HSL_ANNOT (PT_LOOS + 0x13) 1933 #define PT_HP_STACK (PT_LOOS + 0x14) 1934 1935 #define PT_PARISC_ARCHEXT 0x70000000 1936 #define PT_PARISC_UNWIND 0x70000001 1937 1938 /* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */ 1939 1940 #define PF_PARISC_SBP 0x08000000 1941 1942 #define PF_HP_PAGE_SIZE 0x00100000 1943 #define PF_HP_FAR_SHARED 0x00200000 1944 #define PF_HP_NEAR_SHARED 0x00400000 1945 #define PF_HP_CODE 0x01000000 1946 #define PF_HP_MODIFY 0x02000000 1947 #define PF_HP_LAZYSWAP 0x04000000 1948 #define PF_HP_SBP 0x08000000 1949 1950 1951 /* Alpha specific definitions. */ 1952 1953 /* Legal values for e_flags field of Elf64_Ehdr. */ 1954 1955 #define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */ 1956 #define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */ 1957 1958 /* Legal values for sh_type field of Elf64_Shdr. */ 1959 1960 /* These two are primarily concerned with ECOFF debugging info. */ 1961 #define SHT_ALPHA_DEBUG 0x70000001 1962 #define SHT_ALPHA_REGINFO 0x70000002 1963 1964 /* Legal values for sh_flags field of Elf64_Shdr. */ 1965 1966 #define SHF_ALPHA_GPREL 0x10000000 1967 1968 /* Legal values for st_other field of Elf64_Sym. */ 1969 #define STO_ALPHA_NOPV 0x80 /* No PV required. */ 1970 #define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */ 1971 1972 /* Alpha relocs. */ 1973 1974 #define R_ALPHA_NONE 0 /* No reloc */ 1975 #define R_ALPHA_REFLONG 1 /* Direct 32 bit */ 1976 #define R_ALPHA_REFQUAD 2 /* Direct 64 bit */ 1977 #define R_ALPHA_GPREL32 3 /* GP relative 32 bit */ 1978 #define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */ 1979 #define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */ 1980 #define R_ALPHA_GPDISP 6 /* Add displacement to GP */ 1981 #define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */ 1982 #define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */ 1983 #define R_ALPHA_SREL16 9 /* PC relative 16 bit */ 1984 #define R_ALPHA_SREL32 10 /* PC relative 32 bit */ 1985 #define R_ALPHA_SREL64 11 /* PC relative 64 bit */ 1986 #define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */ 1987 #define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */ 1988 #define R_ALPHA_GPREL16 19 /* GP relative 16 bit */ 1989 #define R_ALPHA_COPY 24 /* Copy symbol at runtime */ 1990 #define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */ 1991 #define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */ 1992 #define R_ALPHA_RELATIVE 27 /* Adjust by program base */ 1993 #define R_ALPHA_TLS_GD_HI 28 1994 #define R_ALPHA_TLSGD 29 1995 #define R_ALPHA_TLS_LDM 30 1996 #define R_ALPHA_DTPMOD64 31 1997 #define R_ALPHA_GOTDTPREL 32 1998 #define R_ALPHA_DTPREL64 33 1999 #define R_ALPHA_DTPRELHI 34 2000 #define R_ALPHA_DTPRELLO 35 2001 #define R_ALPHA_DTPREL16 36 2002 #define R_ALPHA_GOTTPREL 37 2003 #define R_ALPHA_TPREL64 38 2004 #define R_ALPHA_TPRELHI 39 2005 #define R_ALPHA_TPRELLO 40 2006 #define R_ALPHA_TPREL16 41 2007 /* Keep this the last entry. */ 2008 #define R_ALPHA_NUM 46 2009 2010 /* Magic values of the LITUSE relocation addend. */ 2011 #define LITUSE_ALPHA_ADDR 0 2012 #define LITUSE_ALPHA_BASE 1 2013 #define LITUSE_ALPHA_BYTOFF 2 2014 #define LITUSE_ALPHA_JSR 3 2015 #define LITUSE_ALPHA_TLS_GD 4 2016 #define LITUSE_ALPHA_TLS_LDM 5 2017 2018 /* Legal values for d_tag of Elf64_Dyn. */ 2019 #define DT_ALPHA_PLTRO (DT_LOPROC + 0) 2020 #define DT_ALPHA_NUM 1 2021 2022 /* PowerPC specific declarations */ 2023 2024 /* Values for Elf32/64_Ehdr.e_flags. */ 2025 #define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */ 2026 2027 /* Cygnus local bits below */ 2028 #define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/ 2029 #define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib 2030 flag */ 2031 2032 /* PowerPC relocations defined by the ABIs */ 2033 #define R_PPC_NONE 0 2034 #define R_PPC_ADDR32 1 /* 32bit absolute address */ 2035 #define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */ 2036 #define R_PPC_ADDR16 3 /* 16bit absolute address */ 2037 #define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ 2038 #define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ 2039 #define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ 2040 #define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ 2041 #define R_PPC_ADDR14_BRTAKEN 8 2042 #define R_PPC_ADDR14_BRNTAKEN 9 2043 #define R_PPC_REL24 10 /* PC relative 26 bit */ 2044 #define R_PPC_REL14 11 /* PC relative 16 bit */ 2045 #define R_PPC_REL14_BRTAKEN 12 2046 #define R_PPC_REL14_BRNTAKEN 13 2047 #define R_PPC_GOT16 14 2048 #define R_PPC_GOT16_LO 15 2049 #define R_PPC_GOT16_HI 16 2050 #define R_PPC_GOT16_HA 17 2051 #define R_PPC_PLTREL24 18 2052 #define R_PPC_COPY 19 2053 #define R_PPC_GLOB_DAT 20 2054 #define R_PPC_JMP_SLOT 21 2055 #define R_PPC_RELATIVE 22 2056 #define R_PPC_LOCAL24PC 23 2057 #define R_PPC_UADDR32 24 2058 #define R_PPC_UADDR16 25 2059 #define R_PPC_REL32 26 2060 #define R_PPC_PLT32 27 2061 #define R_PPC_PLTREL32 28 2062 #define R_PPC_PLT16_LO 29 2063 #define R_PPC_PLT16_HI 30 2064 #define R_PPC_PLT16_HA 31 2065 #define R_PPC_SDAREL16 32 2066 #define R_PPC_SECTOFF 33 2067 #define R_PPC_SECTOFF_LO 34 2068 #define R_PPC_SECTOFF_HI 35 2069 #define R_PPC_SECTOFF_HA 36 2070 2071 /* PowerPC relocations defined for the TLS access ABI. */ 2072 #define R_PPC_TLS 67 /* none (sym+add)@tls */ 2073 #define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */ 2074 #define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */ 2075 #define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ 2076 #define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ 2077 #define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ 2078 #define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */ 2079 #define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */ 2080 #define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ 2081 #define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ 2082 #define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ 2083 #define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */ 2084 #define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ 2085 #define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ 2086 #define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ 2087 #define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ 2088 #define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ 2089 #define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ 2090 #define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ 2091 #define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ 2092 #define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */ 2093 #define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */ 2094 #define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ 2095 #define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ 2096 #define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */ 2097 #define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */ 2098 #define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */ 2099 #define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */ 2100 2101 /* The remaining relocs are from the Embedded ELF ABI, and are not 2102 in the SVR4 ELF ABI. */ 2103 #define R_PPC_EMB_NADDR32 101 2104 #define R_PPC_EMB_NADDR16 102 2105 #define R_PPC_EMB_NADDR16_LO 103 2106 #define R_PPC_EMB_NADDR16_HI 104 2107 #define R_PPC_EMB_NADDR16_HA 105 2108 #define R_PPC_EMB_SDAI16 106 2109 #define R_PPC_EMB_SDA2I16 107 2110 #define R_PPC_EMB_SDA2REL 108 2111 #define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */ 2112 #define R_PPC_EMB_MRKREF 110 2113 #define R_PPC_EMB_RELSEC16 111 2114 #define R_PPC_EMB_RELST_LO 112 2115 #define R_PPC_EMB_RELST_HI 113 2116 #define R_PPC_EMB_RELST_HA 114 2117 #define R_PPC_EMB_BIT_FLD 115 2118 #define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */ 2119 2120 /* Diab tool relocations. */ 2121 #define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */ 2122 #define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */ 2123 #define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */ 2124 #define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */ 2125 #define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ 2126 #define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ 2127 2128 /* GNU extension to support local ifunc. */ 2129 #define R_PPC_IRELATIVE 248 2130 2131 /* GNU relocs used in PIC code sequences. */ 2132 #define R_PPC_REL16 249 /* half16 (sym+add-.) */ 2133 #define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */ 2134 #define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */ 2135 #define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */ 2136 2137 /* This is a phony reloc to handle any old fashioned TOC16 references 2138 that may still be in object files. */ 2139 #define R_PPC_TOC16 255 2140 2141 /* PowerPC specific values for the Dyn d_tag field. */ 2142 #define DT_PPC_GOT (DT_LOPROC + 0) 2143 #define DT_PPC_NUM 1 2144 2145 /* PowerPC64 relocations defined by the ABIs */ 2146 #define R_PPC64_NONE R_PPC_NONE 2147 #define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */ 2148 #define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */ 2149 #define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */ 2150 #define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */ 2151 #define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */ 2152 #define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */ 2153 #define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */ 2154 #define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN 2155 #define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN 2156 #define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */ 2157 #define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */ 2158 #define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN 2159 #define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN 2160 #define R_PPC64_GOT16 R_PPC_GOT16 2161 #define R_PPC64_GOT16_LO R_PPC_GOT16_LO 2162 #define R_PPC64_GOT16_HI R_PPC_GOT16_HI 2163 #define R_PPC64_GOT16_HA R_PPC_GOT16_HA 2164 2165 #define R_PPC64_COPY R_PPC_COPY 2166 #define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT 2167 #define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT 2168 #define R_PPC64_RELATIVE R_PPC_RELATIVE 2169 2170 #define R_PPC64_UADDR32 R_PPC_UADDR32 2171 #define R_PPC64_UADDR16 R_PPC_UADDR16 2172 #define R_PPC64_REL32 R_PPC_REL32 2173 #define R_PPC64_PLT32 R_PPC_PLT32 2174 #define R_PPC64_PLTREL32 R_PPC_PLTREL32 2175 #define R_PPC64_PLT16_LO R_PPC_PLT16_LO 2176 #define R_PPC64_PLT16_HI R_PPC_PLT16_HI 2177 #define R_PPC64_PLT16_HA R_PPC_PLT16_HA 2178 2179 #define R_PPC64_SECTOFF R_PPC_SECTOFF 2180 #define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO 2181 #define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI 2182 #define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA 2183 #define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */ 2184 #define R_PPC64_ADDR64 38 /* doubleword64 S + A */ 2185 #define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */ 2186 #define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */ 2187 #define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */ 2188 #define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */ 2189 #define R_PPC64_UADDR64 43 /* doubleword64 S + A */ 2190 #define R_PPC64_REL64 44 /* doubleword64 S + A - P */ 2191 #define R_PPC64_PLT64 45 /* doubleword64 L + A */ 2192 #define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */ 2193 #define R_PPC64_TOC16 47 /* half16* S + A - .TOC */ 2194 #define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */ 2195 #define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */ 2196 #define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */ 2197 #define R_PPC64_TOC 51 /* doubleword64 .TOC */ 2198 #define R_PPC64_PLTGOT16 52 /* half16* M + A */ 2199 #define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */ 2200 #define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */ 2201 #define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */ 2202 2203 #define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */ 2204 #define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */ 2205 #define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */ 2206 #define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */ 2207 #define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */ 2208 #define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */ 2209 #define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */ 2210 #define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */ 2211 #define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */ 2212 #define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */ 2213 #define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */ 2214 2215 /* PowerPC64 relocations defined for the TLS access ABI. */ 2216 #define R_PPC64_TLS 67 /* none (sym+add)@tls */ 2217 #define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */ 2218 #define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */ 2219 #define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ 2220 #define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ 2221 #define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ 2222 #define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */ 2223 #define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */ 2224 #define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ 2225 #define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ 2226 #define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ 2227 #define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */ 2228 #define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ 2229 #define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ 2230 #define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ 2231 #define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ 2232 #define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ 2233 #define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ 2234 #define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ 2235 #define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ 2236 #define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */ 2237 #define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */ 2238 #define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ 2239 #define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ 2240 #define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */ 2241 #define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */ 2242 #define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */ 2243 #define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */ 2244 #define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */ 2245 #define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */ 2246 #define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */ 2247 #define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */ 2248 #define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */ 2249 #define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */ 2250 #define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */ 2251 #define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */ 2252 #define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */ 2253 #define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */ 2254 #define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */ 2255 #define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */ 2256 2257 /* GNU extension to support local ifunc. */ 2258 #define R_PPC64_JMP_IREL 247 2259 #define R_PPC64_IRELATIVE 248 2260 #define R_PPC64_REL16 249 /* half16 (sym+add-.) */ 2261 #define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */ 2262 #define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */ 2263 #define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */ 2264 2265 /* PowerPC64 specific values for the Dyn d_tag field. */ 2266 #define DT_PPC64_GLINK (DT_LOPROC + 0) 2267 #define DT_PPC64_OPD (DT_LOPROC + 1) 2268 #define DT_PPC64_OPDSZ (DT_LOPROC + 2) 2269 #define DT_PPC64_NUM 3 2270 2271 2272 /* ARM specific declarations */ 2273 2274 /* Processor specific flags for the ELF header e_flags field. */ 2275 #define EF_ARM_RELEXEC 0x01 2276 #define EF_ARM_HASENTRY 0x02 2277 #define EF_ARM_INTERWORK 0x04 2278 #define EF_ARM_APCS_26 0x08 2279 #define EF_ARM_APCS_FLOAT 0x10 2280 #define EF_ARM_PIC 0x20 2281 #define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */ 2282 #define EF_ARM_NEW_ABI 0x80 2283 #define EF_ARM_OLD_ABI 0x100 2284 #define EF_ARM_SOFT_FLOAT 0x200 2285 #define EF_ARM_VFP_FLOAT 0x400 2286 #define EF_ARM_MAVERICK_FLOAT 0x800 2287 2288 #define EF_ARM_ABI_FLOAT_SOFT 0x200 /* NB conflicts with EF_ARM_SOFT_FLOAT */ 2289 #define EF_ARM_ABI_FLOAT_HARD 0x400 /* NB conflicts with EF_ARM_VFP_FLOAT */ 2290 2291 2292 /* Other constants defined in the ARM ELF spec. version B-01. */ 2293 /* NB. These conflict with values defined above. */ 2294 #define EF_ARM_SYMSARESORTED 0x04 2295 #define EF_ARM_DYNSYMSUSESEGIDX 0x08 2296 #define EF_ARM_MAPSYMSFIRST 0x10 2297 #define EF_ARM_EABIMASK 0XFF000000 2298 2299 /* Constants defined in AAELF. */ 2300 #define EF_ARM_BE8 0x00800000 2301 #define EF_ARM_LE8 0x00400000 2302 2303 #define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK) 2304 #define EF_ARM_EABI_UNKNOWN 0x00000000 2305 #define EF_ARM_EABI_VER1 0x01000000 2306 #define EF_ARM_EABI_VER2 0x02000000 2307 #define EF_ARM_EABI_VER3 0x03000000 2308 #define EF_ARM_EABI_VER4 0x04000000 2309 #define EF_ARM_EABI_VER5 0x05000000 2310 2311 /* Additional symbol types for Thumb. */ 2312 #define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */ 2313 #define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */ 2314 2315 /* ARM-specific values for sh_flags */ 2316 #define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */ 2317 #define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined 2318 in the input to a link step. */ 2319 2320 /* ARM-specific program header flags */ 2321 #define PF_ARM_SB 0x10000000 /* Segment contains the location 2322 addressed by the static base. */ 2323 #define PF_ARM_PI 0x20000000 /* Position-independent segment. */ 2324 #define PF_ARM_ABS 0x40000000 /* Absolute segment. */ 2325 2326 /* Processor specific values for the Phdr p_type field. */ 2327 #define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */ 2328 2329 /* Processor specific values for the Shdr sh_type field. */ 2330 #define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */ 2331 #define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */ 2332 #define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */ 2333 2334 2335 /* AArch64 relocs. */ 2336 2337 #define R_AARCH64_NONE 0 /* No relocation. */ 2338 #define R_AARCH64_ABS64 257 /* Direct 64 bit. */ 2339 #define R_AARCH64_ABS32 258 /* Direct 32 bit. */ 2340 #define R_AARCH64_ABS16 259 /* Direct 16-bit. */ 2341 #define R_AARCH64_PREL64 260 /* PC-relative 64-bit. */ 2342 #define R_AARCH64_PREL32 261 /* PC-relative 32-bit. */ 2343 #define R_AARCH64_PREL16 262 /* PC-relative 16-bit. */ 2344 #define R_AARCH64_MOVW_UABS_G0 263 /* Dir. MOVZ imm. from bits 15:0. */ 2345 #define R_AARCH64_MOVW_UABS_G0_NC 264 /* Likewise for MOVK; no check. */ 2346 #define R_AARCH64_MOVW_UABS_G1 265 /* Dir. MOVZ imm. from bits 31:16. */ 2347 #define R_AARCH64_MOVW_UABS_G1_NC 266 /* Likewise for MOVK; no check. */ 2348 #define R_AARCH64_MOVW_UABS_G2 267 /* Dir. MOVZ imm. from bits 47:32. */ 2349 #define R_AARCH64_MOVW_UABS_G2_NC 268 /* Likewise for MOVK; no check. */ 2350 #define R_AARCH64_MOVW_UABS_G3 269 /* Dir. MOV{K,Z} imm. from 63:48. */ 2351 #define R_AARCH64_MOVW_SABS_G0 270 /* Dir. MOV{N,Z} imm. from 15:0. */ 2352 #define R_AARCH64_MOVW_SABS_G1 271 /* Dir. MOV{N,Z} imm. from 31:16. */ 2353 #define R_AARCH64_MOVW_SABS_G2 272 /* Dir. MOV{N,Z} imm. from 47:32. */ 2354 #define R_AARCH64_LD_PREL_LO19 273 /* PC-rel. LD imm. from bits 20:2. */ 2355 #define R_AARCH64_ADR_PREL_LO21 274 /* PC-rel. ADR imm. from bits 20:0. */ 2356 #define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page-rel. ADRP imm. from 32:12. */ 2357 #define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Likewise; no overflow check. */ 2358 #define R_AARCH64_ADD_ABS_LO12_NC 277 /* Dir. ADD imm. from bits 11:0. */ 2359 #define R_AARCH64_LDST8_ABS_LO12_NC 278 /* Likewise for LD/ST; no check. */ 2360 #define R_AARCH64_TSTBR14 279 /* PC-rel. TBZ/TBNZ imm. from 15:2. */ 2361 #define R_AARCH64_CONDBR19 280 /* PC-rel. cond. br. imm. from 20:2. */ 2362 #define R_AARCH64_JUMP26 282 /* PC-rel. B imm. from bits 27:2. */ 2363 #define R_AARCH64_CALL26 283 /* Likewise for CALL. */ 2364 #define R_AARCH64_LDST16_ABS_LO12_NC 284 /* Dir. ADD imm. from bits 11:1. */ 2365 #define R_AARCH64_LDST32_ABS_LO12_NC 285 /* Likewise for bits 11:2. */ 2366 #define R_AARCH64_LDST64_ABS_LO12_NC 286 /* Likewise for bits 11:3. */ 2367 #define R_AARCH64_MOVW_PREL_G0 287 /* PC-rel. MOV{N,Z} imm. from 15:0. */ 2368 #define R_AARCH64_MOVW_PREL_G0_NC 288 /* Likewise for MOVK; no check. */ 2369 #define R_AARCH64_MOVW_PREL_G1 289 /* PC-rel. MOV{N,Z} imm. from 31:16. */ 2370 #define R_AARCH64_MOVW_PREL_G1_NC 290 /* Likewise for MOVK; no check. */ 2371 #define R_AARCH64_MOVW_PREL_G2 291 /* PC-rel. MOV{N,Z} imm. from 47:32. */ 2372 #define R_AARCH64_MOVW_PREL_G2_NC 292 /* Likewise for MOVK; no check. */ 2373 #define R_AARCH64_MOVW_PREL_G3 293 /* PC-rel. MOV{N,Z} imm. from 63:48. */ 2374 #define R_AARCH64_LDST128_ABS_LO12_NC 299 /* Dir. ADD imm. from bits 11:4. */ 2375 #define R_AARCH64_MOVW_GOTOFF_G0 300 /* GOT-rel. off. MOV{N,Z} imm. 15:0. */ 2376 #define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* Likewise for MOVK; no check. */ 2377 #define R_AARCH64_MOVW_GOTOFF_G1 302 /* GOT-rel. o. MOV{N,Z} imm. 31:16. */ 2378 #define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* Likewise for MOVK; no check. */ 2379 #define R_AARCH64_MOVW_GOTOFF_G2 304 /* GOT-rel. o. MOV{N,Z} imm. 47:32. */ 2380 #define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* Likewise for MOVK; no check. */ 2381 #define R_AARCH64_MOVW_GOTOFF_G3 306 /* GOT-rel. o. MOV{N,Z} imm. 63:48. */ 2382 #define R_AARCH64_GOTREL64 307 /* GOT-relative 64-bit. */ 2383 #define R_AARCH64_GOTREL32 308 /* GOT-relative 32-bit. */ 2384 #define R_AARCH64_GOT_LD_PREL19 309 /* PC-rel. GOT off. load imm. 20:2. */ 2385 #define R_AARCH64_LD64_GOTOFF_LO15 310 /* GOT-rel. off. LD/ST imm. 14:3. */ 2386 #define R_AARCH64_ADR_GOT_PAGE 311 /* P-page-rel. GOT off. ADRP 32:12. */ 2387 #define R_AARCH64_LD64_GOT_LO12_NC 312 /* Dir. GOT off. LD/ST imm. 11:3. */ 2388 #define R_AARCH64_LD64_GOTPAGE_LO15 313 /* GOT-page-rel. GOT off. LD/ST 14:3 */ 2389 #define R_AARCH64_TLSGD_ADR_PREL21 512 /* PC-relative ADR imm. 20:0. */ 2390 #define R_AARCH64_TLSGD_ADR_PAGE21 513 /* page-rel. ADRP imm. 32:12. */ 2391 #define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* direct ADD imm. from 11:0. */ 2392 #define R_AARCH64_TLSGD_MOVW_G1 515 /* GOT-rel. MOV{N,Z} 31:16. */ 2393 #define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* GOT-rel. MOVK imm. 15:0. */ 2394 #define R_AARCH64_TLSLD_ADR_PREL21 517 /* Like 512; local dynamic model. */ 2395 #define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Like 513; local dynamic model. */ 2396 #define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* Like 514; local dynamic model. */ 2397 #define R_AARCH64_TLSLD_MOVW_G1 520 /* Like 515; local dynamic model. */ 2398 #define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* Like 516; local dynamic model. */ 2399 #define R_AARCH64_TLSLD_LD_PREL19 522 /* TLS PC-rel. load imm. 20:2. */ 2400 #define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* TLS DTP-rel. MOV{N,Z} 47:32. */ 2401 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* TLS DTP-rel. MOV{N,Z} 31:16. */ 2402 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* Likewise; MOVK; no check. */ 2403 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* TLS DTP-rel. MOV{N,Z} 15:0. */ 2404 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* Likewise; MOVK; no check. */ 2405 #define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTP-rel. ADD imm. from 23:12. */ 2406 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTP-rel. ADD imm. from 11:0. */ 2407 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* Likewise; no ovfl. check. */ 2408 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTP-rel. LD/ST imm. 11:0. */ 2409 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* Likewise; no check. */ 2410 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTP-rel. LD/ST imm. 11:1. */ 2411 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* Likewise; no check. */ 2412 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTP-rel. LD/ST imm. 11:2. */ 2413 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* Likewise; no check. */ 2414 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTP-rel. LD/ST imm. 11:3. */ 2415 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* Likewise; no check. */ 2416 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* GOT-rel. MOV{N,Z} 31:16. */ 2417 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* GOT-rel. MOVK 15:0. */ 2418 #define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page-rel. ADRP 32:12. */ 2419 #define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* Direct LD off. 11:3. */ 2420 #define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* PC-rel. load imm. 20:2. */ 2421 #define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TLS TP-rel. MOV{N,Z} 47:32. */ 2422 #define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TLS TP-rel. MOV{N,Z} 31:16. */ 2423 #define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* Likewise; MOVK; no check. */ 2424 #define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TLS TP-rel. MOV{N,Z} 15:0. */ 2425 #define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* Likewise; MOVK; no check. */ 2426 #define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TP-rel. ADD imm. 23:12. */ 2427 #define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TP-rel. ADD imm. 11:0. */ 2428 #define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* Likewise; no ovfl. check. */ 2429 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TP-rel. LD/ST off. 11:0. */ 2430 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* Likewise; no ovfl. check. */ 2431 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TP-rel. LD/ST off. 11:1. */ 2432 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* Likewise; no check. */ 2433 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TP-rel. LD/ST off. 11:2. */ 2434 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* Likewise; no check. */ 2435 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TP-rel. LD/ST off. 11:3. */ 2436 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* Likewise; no check. */ 2437 #define R_AARCH64_TLSDESC_LD_PREL19 560 /* PC-rel. load immediate 20:2. */ 2438 #define R_AARCH64_TLSDESC_ADR_PREL21 561 /* PC-rel. ADR immediate 20:0. */ 2439 #define R_AARCH64_TLSDESC_ADR_PAGE21 562 /* Page-rel. ADRP imm. 32:12. */ 2440 #define R_AARCH64_TLSDESC_LD64_LO12 563 /* Direct LD off. from 11:3. */ 2441 #define R_AARCH64_TLSDESC_ADD_LO12 564 /* Direct ADD imm. from 11:0. */ 2442 #define R_AARCH64_TLSDESC_OFF_G1 565 /* GOT-rel. MOV{N,Z} imm. 31:16. */ 2443 #define R_AARCH64_TLSDESC_OFF_G0_NC 566 /* GOT-rel. MOVK imm. 15:0; no ck. */ 2444 #define R_AARCH64_TLSDESC_LDR 567 /* Relax LDR. */ 2445 #define R_AARCH64_TLSDESC_ADD 568 /* Relax ADD. */ 2446 #define R_AARCH64_TLSDESC_CALL 569 /* Relax BLR. */ 2447 #define R_AARCH64_TLSLE_LDST128_TPREL_LO12 570 /* TP-rel. LD/ST off. 11:4. */ 2448 #define R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC 571 /* Likewise; no check. */ 2449 #define R_AARCH64_TLSLD_LDST128_DTPREL_LO12 572 /* DTP-rel. LD/ST imm. 11:4. */ 2450 #define R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC 573 /* Likewise; no check. */ 2451 #define R_AARCH64_COPY 1024 /* Copy symbol at runtime. */ 2452 #define R_AARCH64_GLOB_DAT 1025 /* Create GOT entry. */ 2453 #define R_AARCH64_JUMP_SLOT 1026 /* Create PLT entry. */ 2454 #define R_AARCH64_RELATIVE 1027 /* Adjust by program base. */ 2455 #define R_AARCH64_TLS_DTPMOD64 1028 /* Module number, 64 bit. */ 2456 #define R_AARCH64_TLS_DTPREL64 1029 /* Module-relative offset, 64 bit. */ 2457 #define R_AARCH64_TLS_TPREL64 1030 /* TP-relative offset, 64 bit. */ 2458 #define R_AARCH64_TLSDESC 1031 /* TLS Descriptor. */ 2459 #define R_AARCH64_IRELATIVE 1032 /* STT_GNU_IFUNC relocation. */ 2460 /* Keep this the last entry. */ 2461 #define R_AARCH64_NUM 1033 2462 2463 /* ARM relocs. */ 2464 2465 #define R_ARM_NONE 0 /* No reloc */ 2466 #define R_ARM_PC24 1 /* PC relative 26 bit branch */ 2467 #define R_ARM_ABS32 2 /* Direct 32 bit */ 2468 #define R_ARM_REL32 3 /* PC relative 32 bit */ 2469 #define R_ARM_PC13 4 2470 #define R_ARM_ABS16 5 /* Direct 16 bit */ 2471 #define R_ARM_ABS12 6 /* Direct 12 bit */ 2472 #define R_ARM_THM_ABS5 7 2473 #define R_ARM_ABS8 8 /* Direct 8 bit */ 2474 #define R_ARM_SBREL32 9 2475 #define R_ARM_THM_PC22 10 2476 #define R_ARM_THM_PC8 11 2477 #define R_ARM_AMP_VCALL9 12 2478 #define R_ARM_SWI24 13 /* Obsolete static relocation. */ 2479 #define R_ARM_TLS_DESC 13 /* Dynamic relocation. */ 2480 #define R_ARM_THM_SWI8 14 2481 #define R_ARM_XPC25 15 2482 #define R_ARM_THM_XPC22 16 2483 #define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */ 2484 #define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */ 2485 #define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */ 2486 #define R_ARM_COPY 20 /* Copy symbol at runtime */ 2487 #define R_ARM_GLOB_DAT 21 /* Create GOT entry */ 2488 #define R_ARM_JUMP_SLOT 22 /* Create PLT entry */ 2489 #define R_ARM_RELATIVE 23 /* Adjust by program base */ 2490 #define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */ 2491 #define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */ 2492 #define R_ARM_GOT32 26 /* 32 bit GOT entry */ 2493 #define R_ARM_PLT32 27 /* 32 bit PLT address */ 2494 #define R_ARM_CALL 28 2495 #define R_ARM_JUMP24 29 2496 #define R_ARM_THM_JUMP24 30 2497 #define R_ARM_ALU_PCREL_7_0 32 2498 #define R_ARM_ALU_PCREL_15_8 33 2499 #define R_ARM_ALU_PCREL_23_15 34 2500 #define R_ARM_LDR_SBREL_11_0 35 2501 #define R_ARM_ALU_SBREL_19_12 36 2502 #define R_ARM_ALU_SBREL_27_20 37 2503 #define R_ARM_V4BX 40 2504 #define R_ARM_PREL31 42 2505 #define R_ARM_MOVW_ABS_NC 43 2506 #define R_ARM_MOVT_ABS 44 2507 #define R_ARM_THM_MOVW_ABS_NC 47 2508 #define R_ARM_THM_MOVT_ABS 48 2509 #define R_ARM_TLS_GOTDESC 90 2510 #define R_ARM_TLS_CALL 91 2511 #define R_ARM_TLS_DESCSEQ 92 2512 #define R_ARM_THM_TLS_CALL 93 2513 #define R_ARM_GNU_VTENTRY 100 2514 #define R_ARM_GNU_VTINHERIT 101 2515 #define R_ARM_THM_PC11 102 /* thumb unconditional branch */ 2516 #define R_ARM_THM_PC9 103 /* thumb conditional branch */ 2517 #define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic 2518 thread local data */ 2519 #define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic 2520 thread local data */ 2521 #define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS 2522 block */ 2523 #define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of 2524 static TLS block offset */ 2525 #define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static 2526 TLS block */ 2527 #define R_ARM_THM_TLS_DESCSEQ 129 2528 #define R_ARM_IRELATIVE 160 2529 #define R_ARM_RXPC25 249 2530 #define R_ARM_RSBREL32 250 2531 #define R_ARM_THM_RPC22 251 2532 #define R_ARM_RREL32 252 2533 #define R_ARM_RABS22 253 2534 #define R_ARM_RPC24 254 2535 #define R_ARM_RBASE 255 2536 /* Keep this the last entry. */ 2537 #define R_ARM_NUM 256 2538 2539 /* TMS320C67xx specific declarations */ 2540 2541 /* XXX: no ELF standard yet*/ 2542 2543 /* TMS320C67xx relocs. */ 2544 #define R_C60_32 1 2545 #define R_C60_GOT32 3 /* 32 bit GOT entry */ 2546 #define R_C60_PLT32 4 /* 32 bit PLT address */ 2547 #define R_C60_COPY 5 /* Copy symbol at runtime */ 2548 #define R_C60_GLOB_DAT 6 /* Create GOT entry */ 2549 #define R_C60_JMP_SLOT 7 /* Create PLT entry */ 2550 #define R_C60_RELATIVE 8 /* Adjust by program base */ 2551 #define R_C60_GOTOFF 9 /* 32 bit offset to GOT */ 2552 #define R_C60_GOTPC 10 /* 32 bit PC relative offset to GOT */ 2553 2554 #define R_C60LO16 0x54 /* low 16 bit MVKL embedded */ 2555 #define R_C60HI16 0x55 /* high 16 bit MVKH embedded */ 2556 /* Keep this the last entry. */ 2557 #define R_C60_NUM 0x56 2558 2559 /* IA-64 specific declarations. */ 2560 2561 /* Processor specific flags for the Ehdr e_flags field. */ 2562 #define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */ 2563 #define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */ 2564 #define EF_IA_64_ARCH 0xff000000 /* arch. version mask */ 2565 2566 /* Processor specific values for the Phdr p_type field. */ 2567 #define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */ 2568 #define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */ 2569 #define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12) 2570 #define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13) 2571 #define PT_IA_64_HP_STACK (PT_LOOS + 0x14) 2572 2573 /* Processor specific flags for the Phdr p_flags field. */ 2574 #define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */ 2575 2576 /* Processor specific values for the Shdr sh_type field. */ 2577 #define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */ 2578 #define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */ 2579 2580 /* Processor specific flags for the Shdr sh_flags field. */ 2581 #define SHF_IA_64_SHORT 0x10000000 /* section near gp */ 2582 #define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */ 2583 2584 /* Processor specific values for the Dyn d_tag field. */ 2585 #define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0) 2586 #define DT_IA_64_NUM 1 2587 2588 /* IA-64 relocations. */ 2589 #define R_IA64_NONE 0x00 /* none */ 2590 #define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */ 2591 #define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */ 2592 #define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */ 2593 #define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */ 2594 #define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */ 2595 #define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */ 2596 #define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */ 2597 #define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */ 2598 #define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */ 2599 #define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */ 2600 #define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */ 2601 #define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */ 2602 #define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */ 2603 #define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */ 2604 #define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */ 2605 #define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */ 2606 #define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */ 2607 #define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */ 2608 #define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */ 2609 #define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */ 2610 #define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */ 2611 #define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */ 2612 #define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */ 2613 #define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */ 2614 #define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */ 2615 #define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */ 2616 #define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */ 2617 #define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */ 2618 #define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */ 2619 #define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */ 2620 #define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */ 2621 #define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */ 2622 #define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */ 2623 #define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */ 2624 #define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */ 2625 #define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */ 2626 #define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */ 2627 #define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */ 2628 #define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */ 2629 #define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */ 2630 #define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */ 2631 #define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */ 2632 #define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */ 2633 #define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */ 2634 #define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */ 2635 #define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */ 2636 #define R_IA64_REL32MSB 0x6c /* data 4 + REL */ 2637 #define R_IA64_REL32LSB 0x6d /* data 4 + REL */ 2638 #define R_IA64_REL64MSB 0x6e /* data 8 + REL */ 2639 #define R_IA64_REL64LSB 0x6f /* data 8 + REL */ 2640 #define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */ 2641 #define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */ 2642 #define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */ 2643 #define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */ 2644 #define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */ 2645 #define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */ 2646 #define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */ 2647 #define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */ 2648 #define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */ 2649 #define R_IA64_COPY 0x84 /* copy relocation */ 2650 #define R_IA64_SUB 0x85 /* Addend and symbol difference */ 2651 #define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */ 2652 #define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */ 2653 #define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */ 2654 #define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */ 2655 #define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */ 2656 #define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */ 2657 #define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */ 2658 #define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */ 2659 #define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */ 2660 #define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */ 2661 #define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */ 2662 #define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */ 2663 #define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */ 2664 #define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */ 2665 #define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */ 2666 #define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */ 2667 #define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */ 2668 #define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */ 2669 #define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */ 2670 2671 /* SH specific declarations */ 2672 2673 /* Processor specific flags for the ELF header e_flags field. */ 2674 #define EF_SH_MACH_MASK 0x1f 2675 #define EF_SH_UNKNOWN 0x0 2676 #define EF_SH1 0x1 2677 #define EF_SH2 0x2 2678 #define EF_SH3 0x3 2679 #define EF_SH_DSP 0x4 2680 #define EF_SH3_DSP 0x5 2681 #define EF_SH4AL_DSP 0x6 2682 #define EF_SH3E 0x8 2683 #define EF_SH4 0x9 2684 #define EF_SH2E 0xb 2685 #define EF_SH4A 0xc 2686 #define EF_SH2A 0xd 2687 #define EF_SH4_NOFPU 0x10 2688 #define EF_SH4A_NOFPU 0x11 2689 #define EF_SH4_NOMMU_NOFPU 0x12 2690 #define EF_SH2A_NOFPU 0x13 2691 #define EF_SH3_NOMMU 0x14 2692 #define EF_SH2A_SH4_NOFPU 0x15 2693 #define EF_SH2A_SH3_NOFPU 0x16 2694 #define EF_SH2A_SH4 0x17 2695 #define EF_SH2A_SH3E 0x18 2696 2697 /* SH relocs. */ 2698 #define R_SH_NONE 0 2699 #define R_SH_DIR32 1 2700 #define R_SH_REL32 2 2701 #define R_SH_DIR8WPN 3 2702 #define R_SH_IND12W 4 2703 #define R_SH_DIR8WPL 5 2704 #define R_SH_DIR8WPZ 6 2705 #define R_SH_DIR8BP 7 2706 #define R_SH_DIR8W 8 2707 #define R_SH_DIR8L 9 2708 #define R_SH_SWITCH16 25 2709 #define R_SH_SWITCH32 26 2710 #define R_SH_USES 27 2711 #define R_SH_COUNT 28 2712 #define R_SH_ALIGN 29 2713 #define R_SH_CODE 30 2714 #define R_SH_DATA 31 2715 #define R_SH_LABEL 32 2716 #define R_SH_SWITCH8 33 2717 #define R_SH_GNU_VTINHERIT 34 2718 #define R_SH_GNU_VTENTRY 35 2719 #define R_SH_TLS_GD_32 144 2720 #define R_SH_TLS_LD_32 145 2721 #define R_SH_TLS_LDO_32 146 2722 #define R_SH_TLS_IE_32 147 2723 #define R_SH_TLS_LE_32 148 2724 #define R_SH_TLS_DTPMOD32 149 2725 #define R_SH_TLS_DTPOFF32 150 2726 #define R_SH_TLS_TPOFF32 151 2727 #define R_SH_GOT32 160 2728 #define R_SH_PLT32 161 2729 #define R_SH_COPY 162 2730 #define R_SH_GLOB_DAT 163 2731 #define R_SH_JMP_SLOT 164 2732 #define R_SH_RELATIVE 165 2733 #define R_SH_GOTOFF 166 2734 #define R_SH_GOTPC 167 2735 /* Keep this the last entry. */ 2736 #define R_SH_NUM 256 2737 2738 /* S/390 specific definitions. */ 2739 2740 /* Valid values for the e_flags field. */ 2741 2742 #define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */ 2743 2744 /* Additional s390 relocs */ 2745 2746 #define R_390_NONE 0 /* No reloc. */ 2747 #define R_390_8 1 /* Direct 8 bit. */ 2748 #define R_390_12 2 /* Direct 12 bit. */ 2749 #define R_390_16 3 /* Direct 16 bit. */ 2750 #define R_390_32 4 /* Direct 32 bit. */ 2751 #define R_390_PC32 5 /* PC relative 32 bit. */ 2752 #define R_390_GOT12 6 /* 12 bit GOT offset. */ 2753 #define R_390_GOT32 7 /* 32 bit GOT offset. */ 2754 #define R_390_PLT32 8 /* 32 bit PC relative PLT address. */ 2755 #define R_390_COPY 9 /* Copy symbol at runtime. */ 2756 #define R_390_GLOB_DAT 10 /* Create GOT entry. */ 2757 #define R_390_JMP_SLOT 11 /* Create PLT entry. */ 2758 #define R_390_RELATIVE 12 /* Adjust by program base. */ 2759 #define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */ 2760 #define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */ 2761 #define R_390_GOT16 15 /* 16 bit GOT offset. */ 2762 #define R_390_PC16 16 /* PC relative 16 bit. */ 2763 #define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */ 2764 #define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */ 2765 #define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */ 2766 #define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */ 2767 #define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */ 2768 #define R_390_64 22 /* Direct 64 bit. */ 2769 #define R_390_PC64 23 /* PC relative 64 bit. */ 2770 #define R_390_GOT64 24 /* 64 bit GOT offset. */ 2771 #define R_390_PLT64 25 /* 64 bit PC relative PLT address. */ 2772 #define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */ 2773 #define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */ 2774 #define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */ 2775 #define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */ 2776 #define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */ 2777 #define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */ 2778 #define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */ 2779 #define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */ 2780 #define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */ 2781 #define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */ 2782 #define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */ 2783 #define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */ 2784 #define R_390_TLS_GDCALL 38 /* Tag for function call in general 2785 dynamic TLS code. */ 2786 #define R_390_TLS_LDCALL 39 /* Tag for function call in local 2787 dynamic TLS code. */ 2788 #define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic 2789 thread local data. */ 2790 #define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic 2791 thread local data. */ 2792 #define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS 2793 block offset. */ 2794 #define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS 2795 block offset. */ 2796 #define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS 2797 block offset. */ 2798 #define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic 2799 thread local data in LE code. */ 2800 #define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic 2801 thread local data in LE code. */ 2802 #define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for 2803 negated static TLS block offset. */ 2804 #define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for 2805 negated static TLS block offset. */ 2806 #define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for 2807 negated static TLS block offset. */ 2808 #define R_390_TLS_LE32 50 /* 32 bit negated offset relative to 2809 static TLS block. */ 2810 #define R_390_TLS_LE64 51 /* 64 bit negated offset relative to 2811 static TLS block. */ 2812 #define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS 2813 block. */ 2814 #define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS 2815 block. */ 2816 #define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */ 2817 #define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */ 2818 #define R_390_TLS_TPOFF 56 /* Negated offset in static TLS 2819 block. */ 2820 #define R_390_20 57 /* Direct 20 bit. */ 2821 #define R_390_GOT20 58 /* 20 bit GOT offset. */ 2822 #define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */ 2823 #define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS 2824 block offset. */ 2825 #define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */ 2826 /* Keep this the last entry. */ 2827 #define R_390_NUM 62 2828 2829 2830 /* CRIS relocations. */ 2831 #define R_CRIS_NONE 0 2832 #define R_CRIS_8 1 2833 #define R_CRIS_16 2 2834 #define R_CRIS_32 3 2835 #define R_CRIS_8_PCREL 4 2836 #define R_CRIS_16_PCREL 5 2837 #define R_CRIS_32_PCREL 6 2838 #define R_CRIS_GNU_VTINHERIT 7 2839 #define R_CRIS_GNU_VTENTRY 8 2840 #define R_CRIS_COPY 9 2841 #define R_CRIS_GLOB_DAT 10 2842 #define R_CRIS_JUMP_SLOT 11 2843 #define R_CRIS_RELATIVE 12 2844 #define R_CRIS_16_GOT 13 2845 #define R_CRIS_32_GOT 14 2846 #define R_CRIS_16_GOTPLT 15 2847 #define R_CRIS_32_GOTPLT 16 2848 #define R_CRIS_32_GOTREL 17 2849 #define R_CRIS_32_PLT_GOTREL 18 2850 #define R_CRIS_32_PLT_PCREL 19 2851 2852 #define R_CRIS_NUM 20 2853 1047 2854 1048 2855 /* AMD x86-64 relocations. */ … … 1075 2882 to GOT entry for IE symbol */ 1076 2883 #define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */ 1077 1078 #define R_X86_64_NUM 24 1079 1080 /* For Sparc64, legal values for d_tag of Elf64_Dyn. */ 1081 1082 #define DT_SPARC_REGISTER 0x70000001 1083 #define DT_SPARC_NUM 2 1084 1085 /* Bits present in AT_HWCAP, primarily for Sparc32. */ 1086 1087 #define HWCAP_SPARC_FLUSH 1 /* The cpu supports flush insn. */ 1088 #define HWCAP_SPARC_STBAR 2 1089 #define HWCAP_SPARC_SWAP 4 1090 #define HWCAP_SPARC_MULDIV 8 1091 #define HWCAP_SPARC_V9 16 /* The cpu is v9, so v8plus is ok. */ 1092 1093 /* MIPS R3000 specific definitions. */ 1094 1095 /* Legal values for e_flags field of Elf32_Ehdr. */ 1096 1097 #define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */ 1098 #define EF_MIPS_PIC 2 /* Contains PIC code */ 1099 #define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */ 1100 #define EF_MIPS_XGOT 8 1101 #define EF_MIPS_64BIT_WHIRL 16 1102 #define EF_MIPS_ABI2 32 1103 #define EF_MIPS_ABI_ON32 64 1104 #define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */ 1105 1106 /* Legal values for MIPS architecture level. */ 1107 1108 #define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */ 1109 #define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */ 1110 #define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */ 1111 #define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */ 1112 #define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */ 1113 1114 /* The following are non-official names and should not be used. */ 1115 1116 #define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */ 1117 #define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */ 1118 #define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */ 1119 #define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */ 1120 #define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */ 1121 1122 /* Special section indices. */ 1123 1124 #define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */ 1125 #define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */ 1126 #define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */ 1127 #define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */ 1128 #define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */ 1129 1130 /* Legal values for sh_type field of Elf32_Shdr. */ 1131 1132 #define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */ 1133 #define SHT_MIPS_MSYM 0x70000001 1134 #define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */ 1135 #define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */ 1136 #define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */ 1137 #define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/ 1138 #define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */ 1139 #define SHT_MIPS_PACKAGE 0x70000007 1140 #define SHT_MIPS_PACKSYM 0x70000008 1141 #define SHT_MIPS_RELD 0x70000009 1142 #define SHT_MIPS_IFACE 0x7000000b 1143 #define SHT_MIPS_CONTENT 0x7000000c 1144 #define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */ 1145 #define SHT_MIPS_SHDR 0x70000010 1146 #define SHT_MIPS_FDESC 0x70000011 1147 #define SHT_MIPS_EXTSYM 0x70000012 1148 #define SHT_MIPS_DENSE 0x70000013 1149 #define SHT_MIPS_PDESC 0x70000014 1150 #define SHT_MIPS_LOCSYM 0x70000015 1151 #define SHT_MIPS_AUXSYM 0x70000016 1152 #define SHT_MIPS_OPTSYM 0x70000017 1153 #define SHT_MIPS_LOCSTR 0x70000018 1154 #define SHT_MIPS_LINE 0x70000019 1155 #define SHT_MIPS_RFDESC 0x7000001a 1156 #define SHT_MIPS_DELTASYM 0x7000001b 1157 #define SHT_MIPS_DELTAINST 0x7000001c 1158 #define SHT_MIPS_DELTACLASS 0x7000001d 1159 #define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */ 1160 #define SHT_MIPS_DELTADECL 0x7000001f 1161 #define SHT_MIPS_SYMBOL_LIB 0x70000020 1162 #define SHT_MIPS_EVENTS 0x70000021 /* Event section. */ 1163 #define SHT_MIPS_TRANSLATE 0x70000022 1164 #define SHT_MIPS_PIXIE 0x70000023 1165 #define SHT_MIPS_XLATE 0x70000024 1166 #define SHT_MIPS_XLATE_DEBUG 0x70000025 1167 #define SHT_MIPS_WHIRL 0x70000026 1168 #define SHT_MIPS_EH_REGION 0x70000027 1169 #define SHT_MIPS_XLATE_OLD 0x70000028 1170 #define SHT_MIPS_PDR_EXCEPTION 0x70000029 1171 1172 /* Legal values for sh_flags field of Elf32_Shdr. */ 1173 1174 #define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */ 1175 #define SHF_MIPS_MERGE 0x20000000 1176 #define SHF_MIPS_ADDR 0x40000000 1177 #define SHF_MIPS_STRINGS 0x80000000 1178 #define SHF_MIPS_NOSTRIP 0x08000000 1179 #define SHF_MIPS_LOCAL 0x04000000 1180 #define SHF_MIPS_NAMES 0x02000000 1181 #define SHF_MIPS_NODUPE 0x01000000 1182 1183 1184 /* Symbol tables. */ 1185 1186 /* MIPS specific values for `st_other'. */ 1187 #define STO_MIPS_DEFAULT 0x0 1188 #define STO_MIPS_INTERNAL 0x1 1189 #define STO_MIPS_HIDDEN 0x2 1190 #define STO_MIPS_PROTECTED 0x3 1191 #define STO_MIPS_SC_ALIGN_UNUSED 0xff 1192 1193 /* MIPS specific values for `st_info'. */ 1194 #define STB_MIPS_SPLIT_COMMON 13 1195 1196 /* Entries found in sections of type SHT_MIPS_GPTAB. */ 1197 1198 typedef union 1199 { 1200 struct 1201 { 1202 Elf32_Word gt_current_g_value; /* -G value used for compilation */ 1203 Elf32_Word gt_unused; /* Not used */ 1204 } gt_header; /* First entry in section */ 1205 struct 1206 { 1207 Elf32_Word gt_g_value; /* If this value were used for -G */ 1208 Elf32_Word gt_bytes; /* This many bytes would be used */ 1209 } gt_entry; /* Subsequent entries in section */ 1210 } Elf32_gptab; 1211 1212 /* Entry found in sections of type SHT_MIPS_REGINFO. */ 1213 1214 typedef struct 1215 { 1216 Elf32_Word ri_gprmask; /* General registers used */ 1217 Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */ 1218 Elf32_Sword ri_gp_value; /* $gp register value */ 1219 } Elf32_RegInfo; 1220 1221 /* Entries found in sections of type SHT_MIPS_OPTIONS. */ 1222 1223 typedef struct 1224 { 1225 unsigned char kind; /* Determines interpretation of the 1226 variable part of descriptor. */ 1227 unsigned char size; /* Size of descriptor, including header. */ 1228 Elf32_Section section; /* Section header index of section affected, 1229 0 for global options. */ 1230 Elf32_Word info; /* Kind-specific information. */ 1231 } Elf_Options; 1232 1233 /* Values for `kind' field in Elf_Options. */ 1234 1235 #define ODK_NULL 0 /* Undefined. */ 1236 #define ODK_REGINFO 1 /* Register usage information. */ 1237 #define ODK_EXCEPTIONS 2 /* Exception processing options. */ 1238 #define ODK_PAD 3 /* Section padding options. */ 1239 #define ODK_HWPATCH 4 /* Hardware workarounds performed */ 1240 #define ODK_FILL 5 /* record the fill value used by the linker. */ 1241 #define ODK_TAGS 6 /* reserve space for desktop tools to write. */ 1242 #define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */ 1243 #define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */ 1244 1245 /* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */ 1246 1247 #define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */ 1248 #define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */ 1249 #define OEX_PAGE0 0x10000 /* page zero must be mapped. */ 1250 #define OEX_SMM 0x20000 /* Force sequential memory mode? */ 1251 #define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */ 1252 #define OEX_PRECISEFP OEX_FPDBUG 1253 #define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */ 1254 1255 #define OEX_FPU_INVAL 0x10 1256 #define OEX_FPU_DIV0 0x08 1257 #define OEX_FPU_OFLO 0x04 1258 #define OEX_FPU_UFLO 0x02 1259 #define OEX_FPU_INEX 0x01 1260 1261 /* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */ 1262 1263 #define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */ 1264 #define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */ 1265 #define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */ 1266 #define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */ 1267 1268 #define OPAD_PREFIX 0x1 1269 #define OPAD_POSTFIX 0x2 1270 #define OPAD_SYMBOL 0x4 1271 1272 /* Entry found in `.options' section. */ 1273 1274 typedef struct 1275 { 1276 Elf32_Word hwp_flags1; /* Extra flags. */ 1277 Elf32_Word hwp_flags2; /* Extra flags. */ 1278 } Elf_Options_Hw; 1279 1280 /* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */ 1281 1282 #define OHWA0_R4KEOP_CHECKED 0x00000001 1283 #define OHWA1_R4KEOP_CLEAN 0x00000002 1284 1285 /* MIPS relocs. */ 1286 1287 #define R_MIPS_NONE 0 /* No reloc */ 1288 #define R_MIPS_16 1 /* Direct 16 bit */ 1289 #define R_MIPS_32 2 /* Direct 32 bit */ 1290 #define R_MIPS_REL32 3 /* PC relative 32 bit */ 1291 #define R_MIPS_26 4 /* Direct 26 bit shifted */ 1292 #define R_MIPS_HI16 5 /* High 16 bit */ 1293 #define R_MIPS_LO16 6 /* Low 16 bit */ 1294 #define R_MIPS_GPREL16 7 /* GP relative 16 bit */ 1295 #define R_MIPS_LITERAL 8 /* 16 bit literal entry */ 1296 #define R_MIPS_GOT16 9 /* 16 bit GOT entry */ 1297 #define R_MIPS_PC16 10 /* PC relative 16 bit */ 1298 #define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */ 1299 #define R_MIPS_GPREL32 12 /* GP relative 32 bit */ 1300 1301 #define R_MIPS_SHIFT5 16 1302 #define R_MIPS_SHIFT6 17 1303 #define R_MIPS_64 18 1304 #define R_MIPS_GOT_DISP 19 1305 #define R_MIPS_GOT_PAGE 20 1306 #define R_MIPS_GOT_OFST 21 1307 #define R_MIPS_GOT_HI16 22 1308 #define R_MIPS_GOT_LO16 23 1309 #define R_MIPS_SUB 24 1310 #define R_MIPS_INSERT_A 25 1311 #define R_MIPS_INSERT_B 26 1312 #define R_MIPS_DELETE 27 1313 #define R_MIPS_HIGHER 28 1314 #define R_MIPS_HIGHEST 29 1315 #define R_MIPS_CALL_HI16 30 1316 #define R_MIPS_CALL_LO16 31 1317 #define R_MIPS_SCN_DISP 32 1318 #define R_MIPS_REL16 33 1319 #define R_MIPS_ADD_IMMEDIATE 34 1320 #define R_MIPS_PJUMP 35 1321 #define R_MIPS_RELGOT 36 1322 #define R_MIPS_JALR 37 1323 /* Keep this the last entry. */ 1324 #define R_MIPS_NUM 38 1325 1326 /* Legal values for p_type field of Elf32_Phdr. */ 1327 1328 #define PT_MIPS_REGINFO 0x70000000 /* Register usage information */ 1329 #define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */ 1330 #define PT_MIPS_OPTIONS 0x70000002 1331 1332 /* Special program header types. */ 1333 1334 #define PF_MIPS_LOCAL 0x10000000 1335 1336 /* Legal values for d_tag field of Elf32_Dyn. */ 1337 1338 #define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */ 1339 #define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */ 1340 #define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */ 1341 #define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */ 1342 #define DT_MIPS_FLAGS 0x70000005 /* Flags */ 1343 #define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */ 1344 #define DT_MIPS_MSYM 0x70000007 1345 #define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */ 1346 #define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */ 1347 #define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */ 1348 #define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */ 1349 #define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */ 1350 #define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */ 1351 #define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */ 1352 #define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */ 1353 #define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */ 1354 #define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */ 1355 #define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */ 1356 #define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in 1357 DT_MIPS_DELTA_CLASS. */ 1358 #define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */ 1359 #define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in 1360 DT_MIPS_DELTA_INSTANCE. */ 1361 #define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */ 1362 #define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in 1363 DT_MIPS_DELTA_RELOC. */ 1364 #define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta 1365 relocations refer to. */ 1366 #define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in 1367 DT_MIPS_DELTA_SYM. */ 1368 #define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the 1369 class declaration. */ 1370 #define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in 1371 DT_MIPS_DELTA_CLASSSYM. */ 1372 #define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */ 1373 #define DT_MIPS_PIXIE_INIT 0x70000023 1374 #define DT_MIPS_SYMBOL_LIB 0x70000024 1375 #define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025 1376 #define DT_MIPS_LOCAL_GOTIDX 0x70000026 1377 #define DT_MIPS_HIDDEN_GOTIDX 0x70000027 1378 #define DT_MIPS_PROTECTED_GOTIDX 0x70000028 1379 #define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */ 1380 #define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */ 1381 #define DT_MIPS_DYNSTR_ALIGN 0x7000002b 1382 #define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */ 1383 #define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve 1384 function stored in GOT. */ 1385 #define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added 1386 by rld on dlopen() calls. */ 1387 #define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */ 1388 #define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */ 1389 #define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */ 1390 #define DT_MIPS_NUM 0x32 1391 1392 /* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */ 1393 1394 #define RHF_NONE 0 /* No flags */ 1395 #define RHF_QUICKSTART (1 << 0) /* Use quickstart */ 1396 #define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */ 1397 #define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */ 1398 #define RHF_NO_MOVE (1 << 3) 1399 #define RHF_SGI_ONLY (1 << 4) 1400 #define RHF_GUARANTEE_INIT (1 << 5) 1401 #define RHF_DELTA_C_PLUS_PLUS (1 << 6) 1402 #define RHF_GUARANTEE_START_INIT (1 << 7) 1403 #define RHF_PIXIE (1 << 8) 1404 #define RHF_DEFAULT_DELAY_LOAD (1 << 9) 1405 #define RHF_REQUICKSTART (1 << 10) 1406 #define RHF_REQUICKSTARTED (1 << 11) 1407 #define RHF_CORD (1 << 12) 1408 #define RHF_NO_UNRES_UNDEF (1 << 13) 1409 #define RHF_RLD_ORDER_SAFE (1 << 14) 1410 1411 /* Entries found in sections of type SHT_MIPS_LIBLIST. */ 1412 1413 typedef struct 1414 { 1415 Elf32_Word l_name; /* Name (string table index) */ 1416 Elf32_Word l_time_stamp; /* Timestamp */ 1417 Elf32_Word l_checksum; /* Checksum */ 1418 Elf32_Word l_version; /* Interface version */ 1419 Elf32_Word l_flags; /* Flags */ 1420 } Elf32_Lib; 1421 1422 typedef struct 1423 { 1424 Elf64_Word l_name; /* Name (string table index) */ 1425 Elf64_Word l_time_stamp; /* Timestamp */ 1426 Elf64_Word l_checksum; /* Checksum */ 1427 Elf64_Word l_version; /* Interface version */ 1428 Elf64_Word l_flags; /* Flags */ 1429 } Elf64_Lib; 1430 1431 1432 /* Legal values for l_flags. */ 1433 1434 #define LL_NONE 0 1435 #define LL_EXACT_MATCH (1 << 0) /* Require exact match */ 1436 #define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */ 1437 #define LL_REQUIRE_MINOR (1 << 2) 1438 #define LL_EXPORTS (1 << 3) 1439 #define LL_DELAY_LOAD (1 << 4) 1440 #define LL_DELTA (1 << 5) 1441 1442 /* Entries found in sections of type SHT_MIPS_CONFLICT. */ 1443 1444 typedef Elf32_Addr Elf32_Conflict; 1445 1446 1447 /* HPPA specific definitions. */ 1448 1449 /* Legal values for e_flags field of Elf32_Ehdr. */ 1450 1451 #define EF_PARISC_TRAPNL 1 /* Trap nil pointer dereference. */ 1452 #define EF_PARISC_EXT 2 /* Program uses arch. extensions. */ 1453 #define EF_PARISC_ARCH 0xffff0000 /* Architecture version. */ 1454 /* Defined values are: 1455 0x020b PA-RISC 1.0 big-endian 1456 0x0210 PA-RISC 1.1 big-endian 1457 0x028b PA-RISC 1.0 little-endian 1458 0x0290 PA-RISC 1.1 little-endian 1459 */ 1460 1461 /* Legal values for sh_type field of Elf32_Shdr. */ 1462 1463 #define SHT_PARISC_GOT 0x70000000 /* GOT for external data. */ 1464 #define SHT_PARISC_ARCH 0x70000001 /* Architecture extensions. */ 1465 #define SHT_PARISC_GLOBAL 0x70000002 /* Definition of $global$. */ 1466 #define SHT_PARISC_MILLI 0x70000003 /* Millicode routines. */ 1467 #define SHT_PARISC_UNWIND 0x70000004 /* Unwind information. */ 1468 #define SHT_PARISC_PLT 0x70000005 /* Procedure linkage table. */ 1469 #define SHT_PARISC_SDATA 0x70000006 /* Short initialized data. */ 1470 #define SHT_PARISC_SBSS 0x70000007 /* Short uninitialized data. */ 1471 #define SHT_PARISC_SYMEXTN 0x70000008 /* Argument/relocation info. */ 1472 #define SHT_PARISC_STUBS 0x70000009 /* Linker stubs. */ 1473 1474 /* Legal values for sh_flags field of Elf32_Shdr. */ 1475 1476 #define SHF_PARISC_GLOBAL 0x10000000 /* Section defines dp. */ 1477 #define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */ 1478 1479 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ 1480 1481 #define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */ 1482 1483 /* HPPA relocs. */ 1484 1485 #define R_PARISC_NONE 0 /* No reloc. */ 1486 #define R_PARISC_DIR32 1 /* Direct 32-bit reference. */ 1487 #define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */ 1488 #define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */ 1489 #define R_PARISC_DIR14R 4 /* Right 14 bits of eff. address. */ 1490 #define R_PARISC_PCREL21L 5 /* PC-relative, left 21 bits. */ 1491 #define R_PARISC_PCREL14R 6 /* PC-relative, right 14 bits. */ 1492 #define R_PARISC_PCREL17C 7 /* Conditional PC-relative, ignore 1493 if displacement > 17bits. */ 1494 #define R_PARISC_PCREL17F 8 /* Conditional PC-relative, must 1495 fit in 17bits. */ 1496 #define R_PARISC_DPREL21L 9 /* DP-relative, left 21 bits. */ 1497 #define R_PARISC_DPREL14R 10 /* DP-relative, right 14 bits. */ 1498 #define R_PARISC_DPREL14F 11 /* DP-relative, must bit in 14 bits. */ 1499 #define R_PARISC_DLTREL21L 12 /* DLT-relative, left 21 bits. */ 1500 #define R_PARISC_DLTREL14R 13 /* DLT-relative, right 14 bits. */ 1501 #define R_PARISC_DLTREL14F 14 /* DLT-relative, must fit in 14 bits.*/ 1502 #define R_PARISC_DLTIND21L 15 /* DLT-relative indirect, left 1503 21 bits. */ 1504 #define R_PARISC_DLTIND14R 16 /* DLT-relative indirect, right 1505 14 bits. */ 1506 #define R_PARISC_DLTIND14F 17 /* DLT-relative indirect, must fit 1507 int 14 bits. */ 1508 #define R_PARISC_PLABEL32 18 /* Direct 32-bit reference to proc. */ 1509 1510 /* Alpha specific definitions. */ 1511 1512 /* Legal values for e_flags field of Elf64_Ehdr. */ 1513 1514 #define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */ 1515 #define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */ 1516 1517 /* Legal values for sh_type field of Elf64_Shdr. */ 1518 1519 /* These two are primerily concerned with ECOFF debugging info. */ 1520 #define SHT_ALPHA_DEBUG 0x70000001 1521 #define SHT_ALPHA_REGINFO 0x70000002 1522 1523 /* Legal values for sh_flags field of Elf64_Shdr. */ 1524 1525 #define SHF_ALPHA_GPREL 0x10000000 1526 1527 /* Legal values for st_other field of Elf64_Sym. */ 1528 #define STO_ALPHA_NOPV 0x80 /* No PV required. */ 1529 #define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */ 1530 1531 /* Alpha relocs. */ 1532 1533 #define R_ALPHA_NONE 0 /* No reloc */ 1534 #define R_ALPHA_REFLONG 1 /* Direct 32 bit */ 1535 #define R_ALPHA_REFQUAD 2 /* Direct 64 bit */ 1536 #define R_ALPHA_GPREL32 3 /* GP relative 32 bit */ 1537 #define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */ 1538 #define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */ 1539 #define R_ALPHA_GPDISP 6 /* Add displacement to GP */ 1540 #define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */ 1541 #define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */ 1542 #define R_ALPHA_SREL16 9 /* PC relative 16 bit */ 1543 #define R_ALPHA_SREL32 10 /* PC relative 32 bit */ 1544 #define R_ALPHA_SREL64 11 /* PC relative 64 bit */ 1545 #define R_ALPHA_OP_PUSH 12 /* OP stack push */ 1546 #define R_ALPHA_OP_STORE 13 /* OP stack pop and store */ 1547 #define R_ALPHA_OP_PSUB 14 /* OP stack subtract */ 1548 #define R_ALPHA_OP_PRSHIFT 15 /* OP stack right shift */ 1549 #define R_ALPHA_GPVALUE 16 1550 #define R_ALPHA_GPRELHIGH 17 1551 #define R_ALPHA_GPRELLOW 18 1552 #define R_ALPHA_IMMED_GP_16 19 1553 #define R_ALPHA_IMMED_GP_HI32 20 1554 #define R_ALPHA_IMMED_SCN_HI32 21 1555 #define R_ALPHA_IMMED_BR_HI32 22 1556 #define R_ALPHA_IMMED_LO32 23 1557 #define R_ALPHA_COPY 24 /* Copy symbol at runtime */ 1558 #define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */ 1559 #define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */ 1560 #define R_ALPHA_RELATIVE 27 /* Adjust by program base */ 1561 /* Keep this the last entry. */ 1562 #define R_ALPHA_NUM 28 1563 1564 1565 /* PowerPC specific declarations */ 1566 1567 /* PowerPC relocations defined by the ABIs */ 1568 #define R_PPC_NONE 0 1569 #define R_PPC_ADDR32 1 /* 32bit absolute address */ 1570 #define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */ 1571 #define R_PPC_ADDR16 3 /* 16bit absolute address */ 1572 #define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ 1573 #define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ 1574 #define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ 1575 #define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ 1576 #define R_PPC_ADDR14_BRTAKEN 8 1577 #define R_PPC_ADDR14_BRNTAKEN 9 1578 #define R_PPC_REL24 10 /* PC relative 26 bit */ 1579 #define R_PPC_REL14 11 /* PC relative 16 bit */ 1580 #define R_PPC_REL14_BRTAKEN 12 1581 #define R_PPC_REL14_BRNTAKEN 13 1582 #define R_PPC_GOT16 14 1583 #define R_PPC_GOT16_LO 15 1584 #define R_PPC_GOT16_HI 16 1585 #define R_PPC_GOT16_HA 17 1586 #define R_PPC_PLTREL24 18 1587 #define R_PPC_COPY 19 1588 #define R_PPC_GLOB_DAT 20 1589 #define R_PPC_JMP_SLOT 21 1590 #define R_PPC_RELATIVE 22 1591 #define R_PPC_LOCAL24PC 23 1592 #define R_PPC_UADDR32 24 1593 #define R_PPC_UADDR16 25 1594 #define R_PPC_REL32 26 1595 #define R_PPC_PLT32 27 1596 #define R_PPC_PLTREL32 28 1597 #define R_PPC_PLT16_LO 29 1598 #define R_PPC_PLT16_HI 30 1599 #define R_PPC_PLT16_HA 31 1600 #define R_PPC_SDAREL16 32 1601 #define R_PPC_SECTOFF 33 1602 #define R_PPC_SECTOFF_LO 34 1603 #define R_PPC_SECTOFF_HI 35 1604 #define R_PPC_SECTOFF_HA 36 1605 /* Keep this the last entry. */ 1606 #define R_PPC_NUM 37 1607 1608 /* The remaining relocs are from the Embedded ELF ABI, and are not 1609 in the SVR4 ELF ABI. */ 1610 #define R_PPC_EMB_NADDR32 101 1611 #define R_PPC_EMB_NADDR16 102 1612 #define R_PPC_EMB_NADDR16_LO 103 1613 #define R_PPC_EMB_NADDR16_HI 104 1614 #define R_PPC_EMB_NADDR16_HA 105 1615 #define R_PPC_EMB_SDAI16 106 1616 #define R_PPC_EMB_SDA2I16 107 1617 #define R_PPC_EMB_SDA2REL 108 1618 #define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */ 1619 #define R_PPC_EMB_MRKREF 110 1620 #define R_PPC_EMB_RELSEC16 111 1621 #define R_PPC_EMB_RELST_LO 112 1622 #define R_PPC_EMB_RELST_HI 113 1623 #define R_PPC_EMB_RELST_HA 114 1624 #define R_PPC_EMB_BIT_FLD 115 1625 #define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */ 1626 1627 /* Diab tool relocations. */ 1628 #define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */ 1629 #define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */ 1630 #define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */ 1631 #define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */ 1632 #define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ 1633 #define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ 1634 1635 /* This is a phony reloc to handle any old fashioned TOC16 references 1636 that may still be in object files. */ 1637 #define R_PPC_TOC16 255 1638 1639 1640 /* ARM specific declarations */ 1641 1642 /* Processor specific flags for the ELF header e_flags field. */ 1643 #define EF_ARM_RELEXEC 0x01 1644 #define EF_ARM_HASENTRY 0x02 1645 #define EF_ARM_INTERWORK 0x04 1646 #define EF_ARM_APCS_26 0x08 1647 #define EF_ARM_APCS_FLOAT 0x10 1648 #define EF_ARM_PIC 0x20 1649 #define EF_ALIGN8 0x40 /* 8-bit structure alignment is in use */ 1650 #define EF_NEW_ABI 0x80 1651 #define EF_OLD_ABI 0x100 1652 1653 /* Additional symbol types for Thumb */ 1654 #define STT_ARM_TFUNC 0xd 1655 1656 /* ARM-specific values for sh_flags */ 1657 #define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */ 1658 #define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined 1659 in the input to a link step */ 1660 1661 /* ARM-specific program header flags */ 1662 #define PF_ARM_SB 0x10000000 /* Segment contains the location 1663 addressed by the static base */ 1664 1665 /* ARM relocs. */ 1666 #define R_ARM_NONE 0 /* No reloc */ 1667 #define R_ARM_PC24 1 /* PC relative 26 bit branch */ 1668 #define R_ARM_ABS32 2 /* Direct 32 bit */ 1669 #define R_ARM_REL32 3 /* PC relative 32 bit */ 1670 #define R_ARM_PC13 4 1671 #define R_ARM_ABS16 5 /* Direct 16 bit */ 1672 #define R_ARM_ABS12 6 /* Direct 12 bit */ 1673 #define R_ARM_THM_ABS5 7 1674 #define R_ARM_ABS8 8 /* Direct 8 bit */ 1675 #define R_ARM_SBREL32 9 1676 #define R_ARM_THM_CALL 10 1677 #define R_ARM_THM_PC8 11 1678 #define R_ARM_AMP_VCALL9 12 1679 #define R_ARM_SWI24 13 1680 #define R_ARM_THM_SWI8 14 1681 #define R_ARM_XPC25 15 1682 #define R_ARM_THM_XPC22 16 1683 #define R_ARM_COPY 20 /* Copy symbol at runtime */ 1684 #define R_ARM_GLOB_DAT 21 /* Create GOT entry */ 1685 #define R_ARM_JUMP_SLOT 22 /* Create PLT entry */ 1686 #define R_ARM_RELATIVE 23 /* Adjust by program base */ 1687 #define R_ARM_GOTOFF32 24 /* 32 bit offset to GOT */ 1688 #define R_ARM_BASE_PREL 25 /* 32 bit PC relative offset to GOT */ 1689 #define R_ARM_GOT_BREL 26 /* 32 bit GOT entry */ 1690 #define R_ARM_PLT32 27 /* 32 bit PLT address */ 1691 #define R_ARM_CALL 28 1692 #define R_ARM_JUMP24 29 1693 #define R_ARM_THM_JUMP24 30 1694 #define R_ARM_V4BX 40 1695 #define R_ARM_PREL31 42 1696 #define R_ARM_MOVW_ABS_NC 43 1697 #define R_ARM_MOVT_ABS 44 1698 #define R_ARM_THM_MOVW_ABS_NC 47 1699 #define R_ARM_THM_MOVT_ABS 48 1700 #define R_ARM_GNU_VTENTRY 100 1701 #define R_ARM_GNU_VTINHERIT 101 1702 #define R_ARM_THM_PC11 102 /* thumb unconditional branch */ 1703 #define R_ARM_THM_PC9 103 /* thumb conditional branch */ 1704 #define R_ARM_RXPC25 249 1705 #define R_ARM_RSBREL32 250 1706 #define R_ARM_THM_RPC22 251 1707 #define R_ARM_RREL32 252 1708 #define R_ARM_RABS22 253 1709 #define R_ARM_RPC24 254 1710 #define R_ARM_RBASE 255 1711 /* Keep this the last entry. */ 1712 #define R_ARM_NUM 256 1713 1714 /* TMS320C67xx specific declarations */ 1715 /* XXX: no ELF standard yet */ 1716 1717 /* TMS320C67xx relocs. */ 1718 #define R_C60_32 1 1719 #define R_C60_GOT32 3 /* 32 bit GOT entry */ 1720 #define R_C60_PLT32 4 /* 32 bit PLT address */ 1721 #define R_C60_COPY 5 /* Copy symbol at runtime */ 1722 #define R_C60_GLOB_DAT 6 /* Create GOT entry */ 1723 #define R_C60_JMP_SLOT 7 /* Create PLT entry */ 1724 #define R_C60_RELATIVE 8 /* Adjust by program base */ 1725 #define R_C60_GOTOFF 9 /* 32 bit offset to GOT */ 1726 #define R_C60_GOTPC 10 /* 32 bit PC relative offset to GOT */ 1727 1728 #define R_C60HI16 0x55 // high 16 bit MVKH embedded 1729 #define R_C60LO16 0x54 // low 16 bit MVKL embedded 1730 1731 #endif /* elf.h */ 2884 #define R_X86_64_PC64 24 /* PC relative 64 bit */ 2885 #define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */ 2886 #define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative 2887 offset to GOT */ 2888 #define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */ 2889 #define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset 2890 to GOT entry */ 2891 #define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */ 2892 #define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */ 2893 #define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset 2894 to PLT entry */ 2895 #define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */ 2896 #define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */ 2897 #define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */ 2898 #define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS 2899 descriptor. */ 2900 #define R_X86_64_TLSDESC 36 /* TLS descriptor. */ 2901 #define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */ 2902 #define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */ 2903 #define R_X86_64_GOTPCRELX 41 /* like GOTPCREL, but optionally with 2904 linker optimizations */ 2905 #define R_X86_64_REX_GOTPCRELX 42 /* like GOTPCRELX, but a REX prefix 2906 is present */ 2907 2908 #define R_X86_64_NUM 43 2909 2910 2911 /* AM33 relocations. */ 2912 #define R_MN10300_NONE 0 /* No reloc. */ 2913 #define R_MN10300_32 1 /* Direct 32 bit. */ 2914 #define R_MN10300_16 2 /* Direct 16 bit. */ 2915 #define R_MN10300_8 3 /* Direct 8 bit. */ 2916 #define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */ 2917 #define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */ 2918 #define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */ 2919 #define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */ 2920 #define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */ 2921 #define R_MN10300_24 9 /* Direct 24 bit. */ 2922 #define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */ 2923 #define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */ 2924 #define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */ 2925 #define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */ 2926 #define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */ 2927 #define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */ 2928 #define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */ 2929 #define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */ 2930 #define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */ 2931 #define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */ 2932 #define R_MN10300_COPY 20 /* Copy symbol at runtime. */ 2933 #define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */ 2934 #define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */ 2935 #define R_MN10300_RELATIVE 23 /* Adjust by program base. */ 2936 #define R_MN10300_TLS_GD 24 /* 32-bit offset for global dynamic. */ 2937 #define R_MN10300_TLS_LD 25 /* 32-bit offset for local dynamic. */ 2938 #define R_MN10300_TLS_LDO 26 /* Module-relative offset. */ 2939 #define R_MN10300_TLS_GOTIE 27 /* GOT offset for static TLS block 2940 offset. */ 2941 #define R_MN10300_TLS_IE 28 /* GOT address for static TLS block 2942 offset. */ 2943 #define R_MN10300_TLS_LE 29 /* Offset relative to static TLS 2944 block. */ 2945 #define R_MN10300_TLS_DTPMOD 30 /* ID of module containing symbol. */ 2946 #define R_MN10300_TLS_DTPOFF 31 /* Offset in module TLS block. */ 2947 #define R_MN10300_TLS_TPOFF 32 /* Offset in static TLS block. */ 2948 #define R_MN10300_SYM_DIFF 33 /* Adjustment for next reloc as needed 2949 by linker relaxation. */ 2950 #define R_MN10300_ALIGN 34 /* Alignment requirement for linker 2951 relaxation. */ 2952 #define R_MN10300_NUM 35 2953 2954 2955 /* M32R relocs. */ 2956 #define R_M32R_NONE 0 /* No reloc. */ 2957 #define R_M32R_16 1 /* Direct 16 bit. */ 2958 #define R_M32R_32 2 /* Direct 32 bit. */ 2959 #define R_M32R_24 3 /* Direct 24 bit. */ 2960 #define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */ 2961 #define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */ 2962 #define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */ 2963 #define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */ 2964 #define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */ 2965 #define R_M32R_LO16 9 /* Low 16 bit. */ 2966 #define R_M32R_SDA16 10 /* 16 bit offset in SDA. */ 2967 #define R_M32R_GNU_VTINHERIT 11 2968 #define R_M32R_GNU_VTENTRY 12 2969 /* M32R relocs use SHT_RELA. */ 2970 #define R_M32R_16_RELA 33 /* Direct 16 bit. */ 2971 #define R_M32R_32_RELA 34 /* Direct 32 bit. */ 2972 #define R_M32R_24_RELA 35 /* Direct 24 bit. */ 2973 #define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */ 2974 #define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */ 2975 #define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */ 2976 #define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */ 2977 #define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */ 2978 #define R_M32R_LO16_RELA 41 /* Low 16 bit */ 2979 #define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */ 2980 #define R_M32R_RELA_GNU_VTINHERIT 43 2981 #define R_M32R_RELA_GNU_VTENTRY 44 2982 #define R_M32R_REL32 45 /* PC relative 32 bit. */ 2983 2984 #define R_M32R_GOT24 48 /* 24 bit GOT entry */ 2985 #define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */ 2986 #define R_M32R_COPY 50 /* Copy symbol at runtime */ 2987 #define R_M32R_GLOB_DAT 51 /* Create GOT entry */ 2988 #define R_M32R_JMP_SLOT 52 /* Create PLT entry */ 2989 #define R_M32R_RELATIVE 53 /* Adjust by program base */ 2990 #define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */ 2991 #define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */ 2992 #define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned 2993 low */ 2994 #define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed 2995 low */ 2996 #define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */ 2997 #define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to 2998 GOT with unsigned low */ 2999 #define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to 3000 GOT with signed low */ 3001 #define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to 3002 GOT */ 3003 #define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT 3004 with unsigned low */ 3005 #define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT 3006 with signed low */ 3007 #define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */ 3008 #define R_M32R_NUM 256 /* Keep this the last entry. */ 3009 3010 3011 /* TILEPro relocations. */ 3012 #define R_TILEPRO_NONE 0 /* No reloc */ 3013 #define R_TILEPRO_32 1 /* Direct 32 bit */ 3014 #define R_TILEPRO_16 2 /* Direct 16 bit */ 3015 #define R_TILEPRO_8 3 /* Direct 8 bit */ 3016 #define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */ 3017 #define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */ 3018 #define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */ 3019 #define R_TILEPRO_LO16 7 /* Low 16 bit */ 3020 #define R_TILEPRO_HI16 8 /* High 16 bit */ 3021 #define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */ 3022 #define R_TILEPRO_COPY 10 /* Copy relocation */ 3023 #define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */ 3024 #define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */ 3025 #define R_TILEPRO_RELATIVE 13 /* Adjust by program base */ 3026 #define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */ 3027 #define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */ 3028 #define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */ 3029 #define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */ 3030 #define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */ 3031 #define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */ 3032 #define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */ 3033 #define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */ 3034 #define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */ 3035 #define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */ 3036 #define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */ 3037 #define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */ 3038 #define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */ 3039 #define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */ 3040 #define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */ 3041 #define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */ 3042 #define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */ 3043 #define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */ 3044 #define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */ 3045 #define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */ 3046 #define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */ 3047 #define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */ 3048 #define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */ 3049 #define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */ 3050 #define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */ 3051 #define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */ 3052 #define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */ 3053 #define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */ 3054 #define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */ 3055 #define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */ 3056 #define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */ 3057 #define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */ 3058 #define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */ 3059 #define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */ 3060 #define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */ 3061 #define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */ 3062 #define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */ 3063 #define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */ 3064 #define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */ 3065 #define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */ 3066 #define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */ 3067 #define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */ 3068 /* Relocs 56-59 are currently not defined. */ 3069 #define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */ 3070 #define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */ 3071 #define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */ 3072 #define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */ 3073 #define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */ 3074 #define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */ 3075 #define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */ 3076 #define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */ 3077 #define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */ 3078 #define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */ 3079 #define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */ 3080 #define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */ 3081 #define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */ 3082 #define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */ 3083 #define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */ 3084 #define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */ 3085 #define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */ 3086 #define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */ 3087 #define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */ 3088 #define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */ 3089 #define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */ 3090 #define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */ 3091 #define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */ 3092 #define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */ 3093 #define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */ 3094 #define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */ 3095 #define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */ 3096 #define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */ 3097 #define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */ 3098 #define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */ 3099 #define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */ 3100 #define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */ 3101 #define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */ 3102 3103 #define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */ 3104 #define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */ 3105 3106 #define R_TILEPRO_NUM 130 3107 3108 3109 /* TILE-Gx relocations. */ 3110 #define R_TILEGX_NONE 0 /* No reloc */ 3111 #define R_TILEGX_64 1 /* Direct 64 bit */ 3112 #define R_TILEGX_32 2 /* Direct 32 bit */ 3113 #define R_TILEGX_16 3 /* Direct 16 bit */ 3114 #define R_TILEGX_8 4 /* Direct 8 bit */ 3115 #define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */ 3116 #define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */ 3117 #define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */ 3118 #define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */ 3119 #define R_TILEGX_HW0 9 /* hword 0 16-bit */ 3120 #define R_TILEGX_HW1 10 /* hword 1 16-bit */ 3121 #define R_TILEGX_HW2 11 /* hword 2 16-bit */ 3122 #define R_TILEGX_HW3 12 /* hword 3 16-bit */ 3123 #define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */ 3124 #define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */ 3125 #define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */ 3126 #define R_TILEGX_COPY 16 /* Copy relocation */ 3127 #define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */ 3128 #define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */ 3129 #define R_TILEGX_RELATIVE 19 /* Adjust by program base */ 3130 #define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */ 3131 #define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */ 3132 #define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */ 3133 #define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */ 3134 #define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */ 3135 #define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */ 3136 #define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */ 3137 #define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */ 3138 #define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */ 3139 #define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */ 3140 #define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */ 3141 #define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */ 3142 #define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */ 3143 #define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */ 3144 #define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */ 3145 #define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */ 3146 #define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */ 3147 #define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */ 3148 #define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */ 3149 #define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */ 3150 #define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */ 3151 #define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */ 3152 #define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */ 3153 #define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */ 3154 #define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */ 3155 #define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */ 3156 #define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */ 3157 #define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */ 3158 #define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */ 3159 #define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */ 3160 #define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */ 3161 #define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */ 3162 #define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */ 3163 #define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */ 3164 #define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */ 3165 #define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */ 3166 #define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */ 3167 #define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */ 3168 #define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */ 3169 #define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */ 3170 #define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */ 3171 #define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */ 3172 #define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */ 3173 #define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */ 3174 #define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */ 3175 #define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */ 3176 #define R_TILEGX_IMM16_X0_HW0_PLT_PCREL 66 /* X0 pipe PC-rel PLT hword 0 */ 3177 #define R_TILEGX_IMM16_X1_HW0_PLT_PCREL 67 /* X1 pipe PC-rel PLT hword 0 */ 3178 #define R_TILEGX_IMM16_X0_HW1_PLT_PCREL 68 /* X0 pipe PC-rel PLT hword 1 */ 3179 #define R_TILEGX_IMM16_X1_HW1_PLT_PCREL 69 /* X1 pipe PC-rel PLT hword 1 */ 3180 #define R_TILEGX_IMM16_X0_HW2_PLT_PCREL 70 /* X0 pipe PC-rel PLT hword 2 */ 3181 #define R_TILEGX_IMM16_X1_HW2_PLT_PCREL 71 /* X1 pipe PC-rel PLT hword 2 */ 3182 #define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */ 3183 #define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */ 3184 #define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */ 3185 #define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */ 3186 #define R_TILEGX_IMM16_X0_HW3_PLT_PCREL 76 /* X0 pipe PC-rel PLT hword 3 */ 3187 #define R_TILEGX_IMM16_X1_HW3_PLT_PCREL 77 /* X1 pipe PC-rel PLT hword 3 */ 3188 #define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */ 3189 #define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */ 3190 #define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */ 3191 #define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */ 3192 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */ 3193 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */ 3194 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */ 3195 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */ 3196 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */ 3197 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */ 3198 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */ 3199 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */ 3200 /* Relocs 90-91 are currently not defined. */ 3201 #define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */ 3202 #define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */ 3203 #define R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL 94 /* X0 pipe PC-rel PLT last hword 0 */ 3204 #define R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL 95 /* X1 pipe PC-rel PLT last hword 0 */ 3205 #define R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL 96 /* X0 pipe PC-rel PLT last hword 1 */ 3206 #define R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL 97 /* X1 pipe PC-rel PLT last hword 1 */ 3207 #define R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL 98 /* X0 pipe PC-rel PLT last hword 2 */ 3208 #define R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL 99 /* X1 pipe PC-rel PLT last hword 2 */ 3209 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */ 3210 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */ 3211 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */ 3212 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */ 3213 /* Relocs 104-105 are currently not defined. */ 3214 #define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */ 3215 #define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */ 3216 #define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */ 3217 #define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */ 3218 #define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */ 3219 #define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */ 3220 #define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */ 3221 #define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */ 3222 #define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */ 3223 #define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */ 3224 #define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */ 3225 #define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */ 3226 #define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */ 3227 #define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */ 3228 #define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */ 3229 #define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */ 3230 3231 #define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */ 3232 #define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */ 3233 3234 #define R_TILEGX_NUM 130 3235 3236 3237 #endif /* elf.h */
Note:
See TracChangeset
for help on using the changeset viewer.