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| 1 /* This file defines standard ELF types, structures, and macros. | |
| 2 Copyright (C) 1995-2016 Free Software Foundation, Inc. | |
| 3 This file is part of the GNU C Library. | |
| 4 | |
| 5 The GNU C Library is free software; you can redistribute it and/or | |
| 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. | |
| 9 | |
| 10 The GNU C Library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 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/>. */ | |
| 18 | |
| 19 #ifndef _ELF_H | |
| 20 #define _ELF_H 1 | |
| 21 | |
| 22 #include <features.h> | |
| 23 | |
| 24 __BEGIN_DECLS | |
| 25 | |
| 26 /* Standard ELF types. */ | |
| 27 | |
| 28 #include <stdint.h> | |
| 29 | |
| 30 /* Type for a 16-bit quantity. */ | |
| 31 typedef uint16_t Elf32_Half; | |
| 32 typedef uint16_t Elf64_Half; | |
| 33 | |
| 34 /* Types for signed and unsigned 32-bit quantities. */ | |
| 35 typedef uint32_t Elf32_Word; | |
| 36 typedef int32_t Elf32_Sword; | |
| 37 typedef uint32_t Elf64_Word; | |
| 38 typedef int32_t Elf64_Sword; | |
| 39 | |
| 40 /* Types for signed and unsigned 64-bit quantities. */ | |
| 41 typedef uint64_t Elf32_Xword; | |
| 42 typedef int64_t Elf32_Sxword; | |
| 43 typedef uint64_t Elf64_Xword; | |
| 44 typedef int64_t Elf64_Sxword; | |
| 45 | |
| 46 /* Type of addresses. */ | |
| 47 typedef uint32_t Elf32_Addr; | |
| 48 typedef uint64_t Elf64_Addr; | |
| 49 | |
| 50 /* Type of file offsets. */ | |
| 51 typedef uint32_t Elf32_Off; | |
| 52 typedef uint64_t Elf64_Off; | |
| 53 | |
| 54 /* Type for section indices, which are 16-bit quantities. */ | |
| 55 typedef uint16_t Elf32_Section; | |
| 56 typedef uint16_t Elf64_Section; | |
| 57 | |
| 58 /* Type for version symbol information. */ | |
| 59 typedef Elf32_Half Elf32_Versym; | |
| 60 typedef Elf64_Half Elf64_Versym; | |
| 61 | |
| 62 | |
| 63 /* The ELF file header. This appears at the start of every ELF file. */ | |
| 64 | |
| 65 #define EI_NIDENT (16) | |
| 66 | |
| 67 typedef struct | |
| 68 { | |
| 69 unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */ | |
| 70 Elf32_Half e_type; /* Object file type */ | |
| 71 Elf32_Half e_machine; /* Architecture */ | |
| 72 Elf32_Word e_version; /* Object file version */ | |
| 73 Elf32_Addr e_entry; /* Entry point virtual address */ | |
| 74 Elf32_Off e_phoff; /* Program header table file offset */ | |
| 75 Elf32_Off e_shoff; /* Section header table file offset */ | |
| 76 Elf32_Word e_flags; /* Processor-specific flags */ | |
| 77 Elf32_Half e_ehsize; /* ELF header size in bytes */ | |
| 78 Elf32_Half e_phentsize; /* Program header table entry size */ | |
| 79 Elf32_Half e_phnum; /* Program header table entry count */ | |
| 80 Elf32_Half e_shentsize; /* Section header table entry size */ | |
| 81 Elf32_Half e_shnum; /* Section header table entry count */ | |
| 82 Elf32_Half e_shstrndx; /* Section header string table index */ | |
| 83 } Elf32_Ehdr; | |
| 84 | |
| 85 typedef struct | |
| 86 { | |
| 87 unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */ | |
| 88 Elf64_Half e_type; /* Object file type */ | |
| 89 Elf64_Half e_machine; /* Architecture */ | |
| 90 Elf64_Word e_version; /* Object file version */ | |
| 91 Elf64_Addr e_entry; /* Entry point virtual address */ | |
| 92 Elf64_Off e_phoff; /* Program header table file offset */ | |
| 93 Elf64_Off e_shoff; /* Section header table file offset */ | |
| 94 Elf64_Word e_flags; /* Processor-specific flags */ | |
| 95 Elf64_Half e_ehsize; /* ELF header size in bytes */ | |
| 96 Elf64_Half e_phentsize; /* Program header table entry size */ | |
| 97 Elf64_Half e_phnum; /* Program header table entry count */ | |
| 98 Elf64_Half e_shentsize; /* Section header table entry size */ | |
| 99 Elf64_Half e_shnum; /* Section header table entry count */ | |
| 100 Elf64_Half e_shstrndx; /* Section header string table index */ | |
| 101 } Elf64_Ehdr; | |
| 102 | |
| 103 /* Fields in the e_ident array. The EI_* macros are indices into the | |
| 104 array. The macros under each EI_* macro are the values the byte | |
| 105 may have. */ | |
| 106 | |
| 107 #define EI_MAG0 0 /* File identification byte 0 index */ | |
| 108 #define ELFMAG0 0x7f /* Magic number byte 0 */ | |
| 109 | |
| 110 #define EI_MAG1 1 /* File identification byte 1 index */ | |
| 111 #define ELFMAG1 'E' /* Magic number byte 1 */ | |
| 112 | |
| 113 #define EI_MAG2 2 /* File identification byte 2 index */ | |
| 114 #define ELFMAG2 'L' /* Magic number byte 2 */ | |
| 115 | |
| 116 #define EI_MAG3 3 /* File identification byte 3 index */ | |
| 117 #define ELFMAG3 'F' /* Magic number byte 3 */ | |
| 118 | |
| 119 /* Conglomeration of the identification bytes, for easy testing as a word. */ | |
| 120 #define ELFMAG "\177ELF" | |
| 121 #define SELFMAG 4 | |
| 122 | |
| 123 #define EI_CLASS 4 /* File class byte index */ | |
| 124 #define ELFCLASSNONE 0 /* Invalid class */ | |
| 125 #define ELFCLASS32 1 /* 32-bit objects */ | |
| 126 #define ELFCLASS64 2 /* 64-bit objects */ | |
| 127 #define ELFCLASSNUM 3 | |
| 128 | |
| 129 #define EI_DATA 5 /* Data encoding byte index */ | |
| 130 #define ELFDATANONE 0 /* Invalid data encoding */ | |
| 131 #define ELFDATA2LSB 1 /* 2's complement, little endian */ | |
| 132 #define ELFDATA2MSB 2 /* 2's complement, big endian */ | |
| 133 #define ELFDATANUM 3 | |
| 134 | |
| 135 #define EI_VERSION 6 /* File version byte index */ | |
| 136 /* Value must be EV_CURRENT */ | |
| 137 | |
| 138 #define EI_OSABI 7 /* OS ABI identification */ | |
| 139 #define ELFOSABI_NONE 0 /* UNIX System V ABI */ | |
| 140 #define ELFOSABI_SYSV 0 /* Alias. */ | |
| 141 #define ELFOSABI_HPUX 1 /* HP-UX */ | |
| 142 #define ELFOSABI_NETBSD 2 /* NetBSD. */ | |
| 143 #define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */ | |
| 144 #define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */ | |
| 145 #define ELFOSABI_SOLARIS 6 /* Sun Solaris. */ | |
| 146 #define ELFOSABI_AIX 7 /* IBM AIX. */ | |
| 147 #define ELFOSABI_IRIX 8 /* SGI Irix. */ | |
| 148 #define ELFOSABI_FREEBSD 9 /* FreeBSD. */ | |
| 149 #define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */ | |
| 150 #define ELFOSABI_MODESTO 11 /* Novell Modesto. */ | |
| 151 #define ELFOSABI_OPENBSD 12 /* OpenBSD. */ | |
| 152 #define ELFOSABI_ARM_AEABI 64 /* ARM EABI */ | |
| 153 #define ELFOSABI_ARM 97 /* ARM */ | |
| 154 #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ | |
| 155 | |
| 156 #define EI_ABIVERSION 8 /* ABI version */ | |
| 157 | |
| 158 #define EI_PAD 9 /* Byte index of padding bytes */ | |
| 159 | |
| 160 /* Legal values for e_type (object file type). */ | |
| 161 | |
| 162 #define ET_NONE 0 /* No file type */ | |
| 163 #define ET_REL 1 /* Relocatable file */ | |
| 164 #define ET_EXEC 2 /* Executable file */ | |
| 165 #define ET_DYN 3 /* Shared object file */ | |
| 166 #define ET_CORE 4 /* Core file */ | |
| 167 #define ET_NUM 5 /* Number of defined types */ | |
| 168 #define ET_LOOS 0xfe00 /* OS-specific range start */ | |
| 169 #define ET_HIOS 0xfeff /* OS-specific range end */ | |
| 170 #define ET_LOPROC 0xff00 /* Processor-specific range start */ | |
| 171 #define ET_HIPROC 0xffff /* Processor-specific range end */ | |
| 172 | |
| 173 /* Legal values for e_machine (architecture). */ | |
| 174 | |
| 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_860 7 /* Intel 80860 */ | |
| 182 #define EM_MIPS 8 /* MIPS R3000 big-endian */ | |
| 183 #define EM_S370 9 /* IBM System/370 */ | |
| 184 #define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */ | |
| 185 | |
| 186 #define EM_PARISC 15 /* HPPA */ | |
| 187 #define EM_VPP500 17 /* Fujitsu VPP500 */ | |
| 188 #define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ | |
| 189 #define EM_960 19 /* Intel 80960 */ | |
| 190 #define EM_PPC 20 /* PowerPC */ | |
| 191 #define EM_PPC64 21 /* PowerPC 64-bit */ | |
| 192 #define EM_S390 22 /* IBM S390 */ | |
| 193 | |
| 194 #define EM_V800 36 /* NEC V800 series */ | |
| 195 #define EM_FR20 37 /* Fujitsu FR20 */ | |
| 196 #define EM_RH32 38 /* TRW RH-32 */ | |
| 197 #define EM_RCE 39 /* Motorola RCE */ | |
| 198 #define EM_ARM 40 /* ARM */ | |
| 199 #define EM_FAKE_ALPHA 41 /* Digital Alpha */ | |
| 200 #define EM_SH 42 /* Hitachi SH */ | |
| 201 #define EM_SPARCV9 43 /* SPARC v9 64-bit */ | |
| 202 #define EM_TRICORE 44 /* Siemens Tricore */ | |
| 203 #define EM_ARC 45 /* Argonaut RISC Core */ | |
| 204 #define EM_H8_300 46 /* Hitachi H8/300 */ | |
| 205 #define EM_H8_300H 47 /* Hitachi H8/300H */ | |
| 206 #define EM_H8S 48 /* Hitachi H8S */ | |
| 207 #define EM_H8_500 49 /* Hitachi H8/500 */ | |
| 208 #define EM_IA_64 50 /* Intel Merced */ | |
| 209 #define EM_MIPS_X 51 /* Stanford MIPS-X */ | |
| 210 #define EM_COLDFIRE 52 /* Motorola Coldfire */ | |
| 211 #define EM_68HC12 53 /* Motorola M68HC12 */ | |
| 212 #define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/ | |
| 213 #define EM_PCP 55 /* Siemens PCP */ | |
| 214 #define EM_NCPU 56 /* Sony nCPU embeeded RISC */ | |
| 215 #define EM_NDR1 57 /* Denso NDR1 microprocessor */ | |
| 216 #define EM_STARCORE 58 /* Motorola Start*Core processor */ | |
| 217 #define EM_ME16 59 /* Toyota ME16 processor */ | |
| 218 #define EM_ST100 60 /* STMicroelectronic ST100 processor */ | |
| 219 #define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/ | |
| 220 #define EM_X86_64 62 /* AMD x86-64 architecture */ | |
| 221 #define EM_PDSP 63 /* Sony DSP Processor */ | |
| 222 | |
| 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 p
rocessor */ | |
| 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 pro
cessor */ | |
| 238 #define EM_HUANY 81 /* Harvard University machine-independen
t 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_ALTERA_NIOS2 113 /* Altera Nios II */ | |
| 253 #define EM_AARCH64 183 /* ARM AARCH64 */ | |
| 254 #define EM_TILEPRO 188 /* Tilera TILEPro */ | |
| 255 #define EM_MICROBLAZE 189 /* Xilinx MicroBlaze */ | |
| 256 #define EM_TILEGX 191 /* Tilera TILE-Gx */ | |
| 257 #define EM_NUM 192 | |
| 258 | |
| 259 /* If it is necessary to assign new unofficial EM_* values, please | |
| 260 pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the | |
| 261 chances of collision with official or non-GNU unofficial values. */ | |
| 262 | |
| 263 #define EM_ALPHA 0x9026 | |
| 264 | |
| 265 /* Legal values for e_version (version). */ | |
| 266 | |
| 267 #define EV_NONE 0 /* Invalid ELF version */ | |
| 268 #define EV_CURRENT 1 /* Current version */ | |
| 269 #define EV_NUM 2 | |
| 270 | |
| 271 /* Section header. */ | |
| 272 | |
| 273 typedef struct | |
| 274 { | |
| 275 Elf32_Word sh_name; /* Section name (string tbl index) */ | |
| 276 Elf32_Word sh_type; /* Section type */ | |
| 277 Elf32_Word sh_flags; /* Section flags */ | |
| 278 Elf32_Addr sh_addr; /* Section virtual addr at execution */ | |
| 279 Elf32_Off sh_offset; /* Section file offset */ | |
| 280 Elf32_Word sh_size; /* Section size in bytes */ | |
| 281 Elf32_Word sh_link; /* Link to another section */ | |
| 282 Elf32_Word sh_info; /* Additional section information */ | |
| 283 Elf32_Word sh_addralign; /* Section alignment */ | |
| 284 Elf32_Word sh_entsize; /* Entry size if section holds table */ | |
| 285 } Elf32_Shdr; | |
| 286 | |
| 287 typedef struct | |
| 288 { | |
| 289 Elf64_Word sh_name; /* Section name (string tbl index) */ | |
| 290 Elf64_Word sh_type; /* Section type */ | |
| 291 Elf64_Xword sh_flags; /* Section flags */ | |
| 292 Elf64_Addr sh_addr; /* Section virtual addr at execution */ | |
| 293 Elf64_Off sh_offset; /* Section file offset */ | |
| 294 Elf64_Xword sh_size; /* Section size in bytes */ | |
| 295 Elf64_Word sh_link; /* Link to another section */ | |
| 296 Elf64_Word sh_info; /* Additional section information */ | |
| 297 Elf64_Xword sh_addralign; /* Section alignment */ | |
| 298 Elf64_Xword sh_entsize; /* Entry size if section holds table */ | |
| 299 } Elf64_Shdr; | |
| 300 | |
| 301 /* Special section indices. */ | |
| 302 | |
| 303 #define SHN_UNDEF 0 /* Undefined section */ | |
| 304 #define SHN_LORESERVE 0xff00 /* Start of reserved indices */ | |
| 305 #define SHN_LOPROC 0xff00 /* Start of processor-specific */ | |
| 306 #define SHN_BEFORE 0xff00 /* Order section before all others | |
| 307 (Solaris). */ | |
| 308 #define SHN_AFTER 0xff01 /* Order section after all others | |
| 309 (Solaris). */ | |
| 310 #define SHN_HIPROC 0xff1f /* End of processor-specific */ | |
| 311 #define SHN_LOOS 0xff20 /* Start of OS-specific */ | |
| 312 #define SHN_HIOS 0xff3f /* End of OS-specific */ | |
| 313 #define SHN_ABS 0xfff1 /* Associated symbol is absolute */ | |
| 314 #define SHN_COMMON 0xfff2 /* Associated symbol is common */ | |
| 315 #define SHN_XINDEX 0xffff /* Index is in extra table. */ | |
| 316 #define SHN_HIRESERVE 0xffff /* End of reserved indices */ | |
| 317 | |
| 318 /* Legal values for sh_type (section type). */ | |
| 319 | |
| 320 #define SHT_NULL 0 /* Section header table entry unused */ | |
| 321 #define SHT_PROGBITS 1 /* Program data */ | |
| 322 #define SHT_SYMTAB 2 /* Symbol table */ | |
| 323 #define SHT_STRTAB 3 /* String table */ | |
| 324 #define SHT_RELA 4 /* Relocation entries with addends */ | |
| 325 #define SHT_HASH 5 /* Symbol hash table */ | |
| 326 #define SHT_DYNAMIC 6 /* Dynamic linking information */ | |
| 327 #define SHT_NOTE 7 /* Notes */ | |
| 328 #define SHT_NOBITS 8 /* Program space with no data (bss) */ | |
| 329 #define SHT_REL 9 /* Relocation entries, no addends */ | |
| 330 #define SHT_SHLIB 10 /* Reserved */ | |
| 331 #define SHT_DYNSYM 11 /* Dynamic linker symbol table */ | |
| 332 #define SHT_INIT_ARRAY 14 /* Array of constructors */ | |
| 333 #define SHT_FINI_ARRAY 15 /* Array of destructors */ | |
| 334 #define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */ | |
| 335 #define SHT_GROUP 17 /* Section group */ | |
| 336 #define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */ | |
| 337 #define SHT_NUM 19 /* Number of defined types. */ | |
| 338 #define SHT_LOOS 0x60000000 /* Start OS-specific. */ | |
| 339 #define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */ | |
| 340 #define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */ | |
| 341 #define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */ | |
| 342 #define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */ | |
| 343 #define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */ | |
| 344 #define SHT_SUNW_move 0x6ffffffa | |
| 345 #define SHT_SUNW_COMDAT 0x6ffffffb | |
| 346 #define SHT_SUNW_syminfo 0x6ffffffc | |
| 347 #define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */ | |
| 348 #define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */ | |
| 349 #define SHT_GNU_versym 0x6fffffff /* Version symbol table. */ | |
| 350 #define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */ | |
| 351 #define SHT_HIOS 0x6fffffff /* End OS-specific type */ | |
| 352 #define SHT_LOPROC 0x70000000 /* Start of processor-specific */ | |
| 353 #define SHT_HIPROC 0x7fffffff /* End of processor-specific */ | |
| 354 #define SHT_LOUSER 0x80000000 /* Start of application-specific */ | |
| 355 #define SHT_HIUSER 0x8fffffff /* End of application-specific */ | |
| 356 | |
| 357 /* Legal values for sh_flags (section flags). */ | |
| 358 | |
| 359 #define SHF_WRITE (1 << 0) /* Writable */ | |
| 360 #define SHF_ALLOC (1 << 1) /* Occupies memory during execution */ | |
| 361 #define SHF_EXECINSTR (1 << 2) /* Executable */ | |
| 362 #define SHF_MERGE (1 << 4) /* Might be merged */ | |
| 363 #define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */ | |
| 364 #define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */ | |
| 365 #define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */ | |
| 366 #define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling | |
| 367 required */ | |
| 368 #define SHF_GROUP (1 << 9) /* Section is member of a group. */ | |
| 369 #define SHF_TLS (1 << 10) /* Section hold thread-local data. */ | |
| 370 #define SHF_COMPRESSED (1 << 11) /* Section with compressed data. */ | |
| 371 #define SHF_MASKOS 0x0ff00000 /* OS-specific. */ | |
| 372 #define SHF_MASKPROC 0xf0000000 /* Processor-specific */ | |
| 373 #define SHF_ORDERED (1 << 30) /* Special ordering requirement | |
| 374 (Solaris). */ | |
| 375 #define SHF_EXCLUDE (1U << 31) /* Section is excluded unless | |
| 376 referenced or allocated (Solaris).*/ | |
| 377 | |
| 378 /* Section compression header. Used when SHF_COMPRESSED is set. */ | |
| 379 | |
| 380 typedef struct | |
| 381 { | |
| 382 Elf32_Word ch_type; /* Compression format. */ | |
| 383 Elf32_Word ch_size; /* Uncompressed data size. */ | |
| 384 Elf32_Word ch_addralign; /* Uncompressed data alignment. */ | |
| 385 } Elf32_Chdr; | |
| 386 | |
| 387 typedef struct | |
| 388 { | |
| 389 Elf64_Word ch_type; /* Compression format. */ | |
| 390 Elf64_Word ch_reserved; | |
| 391 Elf64_Xword ch_size; /* Uncompressed data size. */ | |
| 392 Elf64_Xword ch_addralign; /* Uncompressed data alignment. */ | |
| 393 } Elf64_Chdr; | |
| 394 | |
| 395 /* Legal values for ch_type (compression algorithm). */ | |
| 396 #define ELFCOMPRESS_ZLIB 1 /* ZLIB/DEFLATE algorithm. */ | |
| 397 #define ELFCOMPRESS_LOOS 0x60000000 /* Start of OS-specific. */ | |
| 398 #define ELFCOMPRESS_HIOS 0x6fffffff /* End of OS-specific. */ | |
| 399 #define ELFCOMPRESS_LOPROC 0x70000000 /* Start of processor-specific. */ | |
| 400 #define ELFCOMPRESS_HIPROC 0x7fffffff /* End of processor-specific. */ | |
| 401 | |
| 402 /* Section group handling. */ | |
| 403 #define GRP_COMDAT 0x1 /* Mark group as COMDAT. */ | |
| 404 | |
| 405 /* Symbol table entry. */ | |
| 406 | |
| 407 typedef struct | |
| 408 { | |
| 409 Elf32_Word st_name; /* Symbol name (string tbl index) */ | |
| 410 Elf32_Addr st_value; /* Symbol value */ | |
| 411 Elf32_Word st_size; /* Symbol size */ | |
| 412 unsigned char st_info; /* Symbol type and binding */ | |
| 413 unsigned char st_other; /* Symbol visibility */ | |
| 414 Elf32_Section st_shndx; /* Section index */ | |
| 415 } Elf32_Sym; | |
| 416 | |
| 417 typedef struct | |
| 418 { | |
| 419 Elf64_Word st_name; /* Symbol name (string tbl index) */ | |
| 420 unsigned char st_info; /* Symbol type and binding */ | |
| 421 unsigned char st_other; /* Symbol visibility */ | |
| 422 Elf64_Section st_shndx; /* Section index */ | |
| 423 Elf64_Addr st_value; /* Symbol value */ | |
| 424 Elf64_Xword st_size; /* Symbol size */ | |
| 425 } Elf64_Sym; | |
| 426 | |
| 427 /* The syminfo section if available contains additional information about | |
| 428 every dynamic symbol. */ | |
| 429 | |
| 430 typedef struct | |
| 431 { | |
| 432 Elf32_Half si_boundto; /* Direct bindings, symbol bound to */ | |
| 433 Elf32_Half si_flags; /* Per symbol flags */ | |
| 434 } Elf32_Syminfo; | |
| 435 | |
| 436 typedef struct | |
| 437 { | |
| 438 Elf64_Half si_boundto; /* Direct bindings, symbol bound to */ | |
| 439 Elf64_Half si_flags; /* Per symbol flags */ | |
| 440 } Elf64_Syminfo; | |
| 441 | |
| 442 /* Possible values for si_boundto. */ | |
| 443 #define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */ | |
| 444 #define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */ | |
| 445 #define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */ | |
| 446 | |
| 447 /* Possible bitmasks for si_flags. */ | |
| 448 #define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */ | |
| 449 #define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */ | |
| 450 #define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */ | |
| 451 #define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy | |
| 452 loaded */ | |
| 453 /* Syminfo version values. */ | |
| 454 #define SYMINFO_NONE 0 | |
| 455 #define SYMINFO_CURRENT 1 | |
| 456 #define SYMINFO_NUM 2 | |
| 457 | |
| 458 | |
| 459 /* How to extract and insert information held in the st_info field. */ | |
| 460 | |
| 461 #define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4) | |
| 462 #define ELF32_ST_TYPE(val) ((val) & 0xf) | |
| 463 #define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf)) | |
| 464 | |
| 465 /* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */ | |
| 466 #define ELF64_ST_BIND(val) ELF32_ST_BIND (val) | |
| 467 #define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val) | |
| 468 #define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type)) | |
| 469 | |
| 470 /* Legal values for ST_BIND subfield of st_info (symbol binding). */ | |
| 471 | |
| 472 #define STB_LOCAL 0 /* Local symbol */ | |
| 473 #define STB_GLOBAL 1 /* Global symbol */ | |
| 474 #define STB_WEAK 2 /* Weak symbol */ | |
| 475 #define STB_NUM 3 /* Number of defined types. */ | |
| 476 #define STB_LOOS 10 /* Start of OS-specific */ | |
| 477 #define STB_GNU_UNIQUE 10 /* Unique symbol. */ | |
| 478 #define STB_HIOS 12 /* End of OS-specific */ | |
| 479 #define STB_LOPROC 13 /* Start of processor-specific */ | |
| 480 #define STB_HIPROC 15 /* End of processor-specific */ | |
| 481 | |
| 482 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ | |
| 483 | |
| 484 #define STT_NOTYPE 0 /* Symbol type is unspecified */ | |
| 485 #define STT_OBJECT 1 /* Symbol is a data object */ | |
| 486 #define STT_FUNC 2 /* Symbol is a code object */ | |
| 487 #define STT_SECTION 3 /* Symbol associated with a section */ | |
| 488 #define STT_FILE 4 /* Symbol's name is file name */ | |
| 489 #define STT_COMMON 5 /* Symbol is a common data object */ | |
| 490 #define STT_TLS 6 /* Symbol is thread-local data object*/ | |
| 491 #define STT_NUM 7 /* Number of defined types. */ | |
| 492 #define STT_LOOS 10 /* Start of OS-specific */ | |
| 493 #define STT_GNU_IFUNC 10 /* Symbol is indirect code object */ | |
| 494 #define STT_HIOS 12 /* End of OS-specific */ | |
| 495 #define STT_LOPROC 13 /* Start of processor-specific */ | |
| 496 #define STT_HIPROC 15 /* End of processor-specific */ | |
| 497 | |
| 498 | |
| 499 /* Symbol table indices are found in the hash buckets and chain table | |
| 500 of a symbol hash table section. This special index value indicates | |
| 501 the end of a chain, meaning no further symbols are found in that bucket. */ | |
| 502 | |
| 503 #define STN_UNDEF 0 /* End of a chain. */ | |
| 504 | |
| 505 | |
| 506 /* How to extract and insert information held in the st_other field. */ | |
| 507 | |
| 508 #define ELF32_ST_VISIBILITY(o) ((o) & 0x03) | |
| 509 | |
| 510 /* For ELF64 the definitions are the same. */ | |
| 511 #define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o) | |
| 512 | |
| 513 /* Symbol visibility specification encoded in the st_other field. */ | |
| 514 #define STV_DEFAULT 0 /* Default symbol visibility rules */ | |
| 515 #define STV_INTERNAL 1 /* Processor specific hidden class */ | |
| 516 #define STV_HIDDEN 2 /* Sym unavailable in other modules */ | |
| 517 #define STV_PROTECTED 3 /* Not preemptible, not exported */ | |
| 518 | |
| 519 | |
| 520 /* Relocation table entry without addend (in section of type SHT_REL). */ | |
| 521 | |
| 522 typedef struct | |
| 523 { | |
| 524 Elf32_Addr r_offset; /* Address */ | |
| 525 Elf32_Word r_info; /* Relocation type and symbol index */ | |
| 526 } Elf32_Rel; | |
| 527 | |
| 528 /* I have seen two different definitions of the Elf64_Rel and | |
| 529 Elf64_Rela structures, so we'll leave them out until Novell (or | |
| 530 whoever) gets their act together. */ | |
| 531 /* The following, at least, is used on Sparc v9, MIPS, and Alpha. */ | |
| 532 | |
| 533 typedef struct | |
| 534 { | |
| 535 Elf64_Addr r_offset; /* Address */ | |
| 536 Elf64_Xword r_info; /* Relocation type and symbol index */ | |
| 537 } Elf64_Rel; | |
| 538 | |
| 539 /* Relocation table entry with addend (in section of type SHT_RELA). */ | |
| 540 | |
| 541 typedef struct | |
| 542 { | |
| 543 Elf32_Addr r_offset; /* Address */ | |
| 544 Elf32_Word r_info; /* Relocation type and symbol index */ | |
| 545 Elf32_Sword r_addend; /* Addend */ | |
| 546 } Elf32_Rela; | |
| 547 | |
| 548 typedef struct | |
| 549 { | |
| 550 Elf64_Addr r_offset; /* Address */ | |
| 551 Elf64_Xword r_info; /* Relocation type and symbol index */ | |
| 552 Elf64_Sxword r_addend; /* Addend */ | |
| 553 } Elf64_Rela; | |
| 554 | |
| 555 /* How to extract and insert information held in the r_info field. */ | |
| 556 | |
| 557 #define ELF32_R_SYM(val) ((val) >> 8) | |
| 558 #define ELF32_R_TYPE(val) ((val) & 0xff) | |
| 559 #define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff)) | |
| 560 | |
| 561 #define ELF64_R_SYM(i) ((i) >> 32) | |
| 562 #define ELF64_R_TYPE(i) ((i) & 0xffffffff) | |
| 563 #define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type)) | |
| 564 | |
| 565 /* Program segment header. */ | |
| 566 | |
| 567 typedef struct | |
| 568 { | |
| 569 Elf32_Word p_type; /* Segment type */ | |
| 570 Elf32_Off p_offset; /* Segment file offset */ | |
| 571 Elf32_Addr p_vaddr; /* Segment virtual address */ | |
| 572 Elf32_Addr p_paddr; /* Segment physical address */ | |
| 573 Elf32_Word p_filesz; /* Segment size in file */ | |
| 574 Elf32_Word p_memsz; /* Segment size in memory */ | |
| 575 Elf32_Word p_flags; /* Segment flags */ | |
| 576 Elf32_Word p_align; /* Segment alignment */ | |
| 577 } Elf32_Phdr; | |
| 578 | |
| 579 typedef struct | |
| 580 { | |
| 581 Elf64_Word p_type; /* Segment type */ | |
| 582 Elf64_Word p_flags; /* Segment flags */ | |
| 583 Elf64_Off p_offset; /* Segment file offset */ | |
| 584 Elf64_Addr p_vaddr; /* Segment virtual address */ | |
| 585 Elf64_Addr p_paddr; /* Segment physical address */ | |
| 586 Elf64_Xword p_filesz; /* Segment size in file */ | |
| 587 Elf64_Xword p_memsz; /* Segment size in memory */ | |
| 588 Elf64_Xword p_align; /* Segment alignment */ | |
| 589 } Elf64_Phdr; | |
| 590 | |
| 591 /* Special value for e_phnum. This indicates that the real number of | |
| 592 program headers is too large to fit into e_phnum. Instead the real | |
| 593 value is in the field sh_info of section 0. */ | |
| 594 | |
| 595 #define PN_XNUM 0xffff | |
| 596 | |
| 597 /* Legal values for p_type (segment type). */ | |
| 598 | |
| 599 #define PT_NULL 0 /* Program header table entry unused */ | |
| 600 #define PT_LOAD 1 /* Loadable program segment */ | |
| 601 #define PT_DYNAMIC 2 /* Dynamic linking information */ | |
| 602 #define PT_INTERP 3 /* Program interpreter */ | |
| 603 #define PT_NOTE 4 /* Auxiliary information */ | |
| 604 #define PT_SHLIB 5 /* Reserved */ | |
| 605 #define PT_PHDR 6 /* Entry for header table itself */ | |
| 606 #define PT_TLS 7 /* Thread-local storage segment */ | |
| 607 #define PT_NUM 8 /* Number of defined types */ | |
| 608 #define PT_LOOS 0x60000000 /* Start of OS-specific */ | |
| 609 #define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */ | |
| 610 #define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */ | |
| 611 #define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */ | |
| 612 #define PT_LOSUNW 0x6ffffffa | |
| 613 #define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */ | |
| 614 #define PT_SUNWSTACK 0x6ffffffb /* Stack segment */ | |
| 615 #define PT_HISUNW 0x6fffffff | |
| 616 #define PT_HIOS 0x6fffffff /* End of OS-specific */ | |
| 617 #define PT_LOPROC 0x70000000 /* Start of processor-specific */ | |
| 618 #define PT_HIPROC 0x7fffffff /* End of processor-specific */ | |
| 619 | |
| 620 /* Legal values for p_flags (segment flags). */ | |
| 621 | |
| 622 #define PF_X (1 << 0) /* Segment is executable */ | |
| 623 #define PF_W (1 << 1) /* Segment is writable */ | |
| 624 #define PF_R (1 << 2) /* Segment is readable */ | |
| 625 #define PF_MASKOS 0x0ff00000 /* OS-specific */ | |
| 626 #define PF_MASKPROC 0xf0000000 /* Processor-specific */ | |
| 627 | |
| 628 /* Legal values for note segment descriptor types for core files. */ | |
| 629 | |
| 630 #define NT_PRSTATUS 1 /* Contains copy of prstatus struct */ | |
| 631 #define NT_FPREGSET 2 /* Contains copy of fpregset struct */ | |
| 632 #define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */ | |
| 633 #define NT_PRXREG 4 /* Contains copy of prxregset struct */ | |
| 634 #define NT_TASKSTRUCT 4 /* Contains copy of task structure */ | |
| 635 #define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */ | |
| 636 #define NT_AUXV 6 /* Contains copy of auxv array */ | |
| 637 #define NT_GWINDOWS 7 /* Contains copy of gwindows struct */ | |
| 638 #define NT_ASRS 8 /* Contains copy of asrset struct */ | |
| 639 #define NT_PSTATUS 10 /* Contains copy of pstatus struct */ | |
| 640 #define NT_PSINFO 13 /* Contains copy of psinfo struct */ | |
| 641 #define NT_PRCRED 14 /* Contains copy of prcred struct */ | |
| 642 #define NT_UTSNAME 15 /* Contains copy of utsname struct */ | |
| 643 #define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */ | |
| 644 #define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */ | |
| 645 #define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */ | |
| 646 #define NT_SIGINFO 0x53494749 /* Contains copy of siginfo_t, | |
| 647 size might increase */ | |
| 648 #define NT_FILE 0x46494c45 /* Contains information about mapped | |
| 649 files */ | |
| 650 #define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */ | |
| 651 #define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */ | |
| 652 #define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */ | |
| 653 #define NT_PPC_VSX 0x102 /* PowerPC VSX registers */ | |
| 654 #define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */ | |
| 655 #define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */ | |
| 656 #define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */ | |
| 657 #define NT_S390_HIGH_GPRS 0x300 /* s390 upper register halves */ | |
| 658 #define NT_S390_TIMER 0x301 /* s390 timer register */ | |
| 659 #define NT_S390_TODCMP 0x302 /* s390 TOD clock comparator register */ | |
| 660 #define NT_S390_TODPREG 0x303 /* s390 TOD programmable register */ | |
| 661 #define NT_S390_CTRS 0x304 /* s390 control registers */ | |
| 662 #define NT_S390_PREFIX 0x305 /* s390 prefix register */ | |
| 663 #define NT_S390_LAST_BREAK 0x306 /* s390 breaking event address */ | |
| 664 #define NT_S390_SYSTEM_CALL 0x307 /* s390 system call restart data */ | |
| 665 #define NT_S390_TDB 0x308 /* s390 transaction diagnostic block */ | |
| 666 #define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */ | |
| 667 #define NT_ARM_TLS 0x401 /* ARM TLS register */ | |
| 668 #define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */ | |
| 669 #define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */ | |
| 670 #define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */ | |
| 671 | |
| 672 /* Legal values for the note segment descriptor types for object files. */ | |
| 673 | |
| 674 #define NT_VERSION 1 /* Contains a version string. */ | |
| 675 | |
| 676 | |
| 677 /* Dynamic section entry. */ | |
| 678 | |
| 679 typedef struct | |
| 680 { | |
| 681 Elf32_Sword d_tag; /* Dynamic entry type */ | |
| 682 union | |
| 683 { | |
| 684 Elf32_Word d_val; /* Integer value */ | |
| 685 Elf32_Addr d_ptr; /* Address value */ | |
| 686 } d_un; | |
| 687 } Elf32_Dyn; | |
| 688 | |
| 689 typedef struct | |
| 690 { | |
| 691 Elf64_Sxword d_tag; /* Dynamic entry type */ | |
| 692 union | |
| 693 { | |
| 694 Elf64_Xword d_val; /* Integer value */ | |
| 695 Elf64_Addr d_ptr; /* Address value */ | |
| 696 } d_un; | |
| 697 } Elf64_Dyn; | |
| 698 | |
| 699 /* Legal values for d_tag (dynamic entry type). */ | |
| 700 | |
| 701 #define DT_NULL 0 /* Marks end of dynamic section */ | |
| 702 #define DT_NEEDED 1 /* Name of needed library */ | |
| 703 #define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */ | |
| 704 #define DT_PLTGOT 3 /* Processor defined value */ | |
| 705 #define DT_HASH 4 /* Address of symbol hash table */ | |
| 706 #define DT_STRTAB 5 /* Address of string table */ | |
| 707 #define DT_SYMTAB 6 /* Address of symbol table */ | |
| 708 #define DT_RELA 7 /* Address of Rela relocs */ | |
| 709 #define DT_RELASZ 8 /* Total size of Rela relocs */ | |
| 710 #define DT_RELAENT 9 /* Size of one Rela reloc */ | |
| 711 #define DT_STRSZ 10 /* Size of string table */ | |
| 712 #define DT_SYMENT 11 /* Size of one symbol table entry */ | |
| 713 #define DT_INIT 12 /* Address of init function */ | |
| 714 #define DT_FINI 13 /* Address of termination function */ | |
| 715 #define DT_SONAME 14 /* Name of shared object */ | |
| 716 #define DT_RPATH 15 /* Library search path (deprecated) */ | |
| 717 #define DT_SYMBOLIC 16 /* Start symbol search here */ | |
| 718 #define DT_REL 17 /* Address of Rel relocs */ | |
| 719 #define DT_RELSZ 18 /* Total size of Rel relocs */ | |
| 720 #define DT_RELENT 19 /* Size of one Rel reloc */ | |
| 721 #define DT_PLTREL 20 /* Type of reloc in PLT */ | |
| 722 #define DT_DEBUG 21 /* For debugging; unspecified */ | |
| 723 #define DT_TEXTREL 22 /* Reloc might modify .text */ | |
| 724 #define DT_JMPREL 23 /* Address of PLT relocs */ | |
| 725 #define DT_BIND_NOW 24 /* Process relocations of object */ | |
| 726 #define DT_INIT_ARRAY 25 /* Array with addresses of init fct */ | |
| 727 #define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */ | |
| 728 #define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */ | |
| 729 #define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */ | |
| 730 #define DT_RUNPATH 29 /* Library search path */ | |
| 731 #define DT_FLAGS 30 /* Flags for the object being loaded */ | |
| 732 #define DT_ENCODING 32 /* Start of encoded range */ | |
| 733 #define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/ | |
| 734 #define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */ | |
| 735 #define DT_NUM 34 /* Number used */ | |
| 736 #define DT_LOOS 0x6000000d /* Start of OS-specific */ | |
| 737 #define DT_HIOS 0x6ffff000 /* End of OS-specific */ | |
| 738 #define DT_LOPROC 0x70000000 /* Start of processor-specific */ | |
| 739 #define DT_HIPROC 0x7fffffff /* End of processor-specific */ | |
| 740 #define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */ | |
| 741 | |
| 742 /* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the | |
| 743 Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's | |
| 744 approach. */ | |
| 745 #define DT_VALRNGLO 0x6ffffd00 | |
| 746 #define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */ | |
| 747 #define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */ | |
| 748 #define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */ | |
| 749 #define DT_CHECKSUM 0x6ffffdf8 | |
| 750 #define DT_PLTPADSZ 0x6ffffdf9 | |
| 751 #define DT_MOVEENT 0x6ffffdfa | |
| 752 #define DT_MOVESZ 0x6ffffdfb | |
| 753 #define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */ | |
| 754 #define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting | |
| 755 the following DT_* entry. */ | |
| 756 #define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */ | |
| 757 #define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */ | |
| 758 #define DT_VALRNGHI 0x6ffffdff | |
| 759 #define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */ | |
| 760 #define DT_VALNUM 12 | |
| 761 | |
| 762 /* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the | |
| 763 Dyn.d_un.d_ptr field of the Elf*_Dyn structure. | |
| 764 | |
| 765 If any adjustment is made to the ELF object after it has been | |
| 766 built these entries will need to be adjusted. */ | |
| 767 #define DT_ADDRRNGLO 0x6ffffe00 | |
| 768 #define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */ | |
| 769 #define DT_TLSDESC_PLT 0x6ffffef6 | |
| 770 #define DT_TLSDESC_GOT 0x6ffffef7 | |
| 771 #define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */ | |
| 772 #define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */ | |
| 773 #define DT_CONFIG 0x6ffffefa /* Configuration information. */ | |
| 774 #define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */ | |
| 775 #define DT_AUDIT 0x6ffffefc /* Object auditing. */ | |
| 776 #define DT_PLTPAD 0x6ffffefd /* PLT padding. */ | |
| 777 #define DT_MOVETAB 0x6ffffefe /* Move table. */ | |
| 778 #define DT_SYMINFO 0x6ffffeff /* Syminfo table. */ | |
| 779 #define DT_ADDRRNGHI 0x6ffffeff | |
| 780 #define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */ | |
| 781 #define DT_ADDRNUM 11 | |
| 782 | |
| 783 /* The versioning entry types. The next are defined as part of the | |
| 784 GNU extension. */ | |
| 785 #define DT_VERSYM 0x6ffffff0 | |
| 786 | |
| 787 #define DT_RELACOUNT 0x6ffffff9 | |
| 788 #define DT_RELCOUNT 0x6ffffffa | |
| 789 | |
| 790 /* These were chosen by Sun. */ | |
| 791 #define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */ | |
| 792 #define DT_VERDEF 0x6ffffffc /* Address of version definition | |
| 793 table */ | |
| 794 #define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */ | |
| 795 #define DT_VERNEED 0x6ffffffe /* Address of table with needed | |
| 796 versions */ | |
| 797 #define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */ | |
| 798 #define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */ | |
| 799 #define DT_VERSIONTAGNUM 16 | |
| 800 | |
| 801 /* Sun added these machine-independent extensions in the "processor-specific" | |
| 802 range. Be compatible. */ | |
| 803 #define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */ | |
| 804 #define DT_FILTER 0x7fffffff /* Shared object to get values from */ | |
| 805 #define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1) | |
| 806 #define DT_EXTRANUM 3 | |
| 807 | |
| 808 /* Values of `d_un.d_val' in the DT_FLAGS entry. */ | |
| 809 #define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */ | |
| 810 #define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */ | |
| 811 #define DF_TEXTREL 0x00000004 /* Object contains text relocations */ | |
| 812 #define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */ | |
| 813 #define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */ | |
| 814 | |
| 815 /* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 | |
| 816 entry in the dynamic section. */ | |
| 817 #define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */ | |
| 818 #define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */ | |
| 819 #define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */ | |
| 820 #define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/ | |
| 821 #define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/ | |
| 822 #define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/ | |
| 823 #define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */ | |
| 824 #define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */ | |
| 825 #define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */ | |
| 826 #define DF_1_TRANS 0x00000200 | |
| 827 #define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */ | |
| 828 #define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */ | |
| 829 #define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */ | |
| 830 #define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/ | |
| 831 #define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */ | |
| 832 #define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */ | |
| 833 #define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */ | |
| 834 #define DF_1_NODIRECT 0x00020000 /* Object has no-direct binding. */ | |
| 835 #define DF_1_IGNMULDEF 0x00040000 | |
| 836 #define DF_1_NOKSYMS 0x00080000 | |
| 837 #define DF_1_NOHDR 0x00100000 | |
| 838 #define DF_1_EDITED 0x00200000 /* Object is modified after built. */ | |
| 839 #define DF_1_NORELOC 0x00400000 | |
| 840 #define DF_1_SYMINTPOSE 0x00800000 /* Object has individual interposers. *
/ | |
| 841 #define DF_1_GLOBAUDIT 0x01000000 /* Global auditing required. */ | |
| 842 #define DF_1_SINGLETON 0x02000000 /* Singleton symbols are used. */ | |
| 843 | |
| 844 /* Flags for the feature selection in DT_FEATURE_1. */ | |
| 845 #define DTF_1_PARINIT 0x00000001 | |
| 846 #define DTF_1_CONFEXP 0x00000002 | |
| 847 | |
| 848 /* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */ | |
| 849 #define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */ | |
| 850 #define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not | |
| 851 generally available. */ | |
| 852 | |
| 853 /* Version definition sections. */ | |
| 854 | |
| 855 typedef struct | |
| 856 { | |
| 857 Elf32_Half vd_version; /* Version revision */ | |
| 858 Elf32_Half vd_flags; /* Version information */ | |
| 859 Elf32_Half vd_ndx; /* Version Index */ | |
| 860 Elf32_Half vd_cnt; /* Number of associated aux entries */ | |
| 861 Elf32_Word vd_hash; /* Version name hash value */ | |
| 862 Elf32_Word vd_aux; /* Offset in bytes to verdaux array */ | |
| 863 Elf32_Word vd_next; /* Offset in bytes to next verdef | |
| 864 entry */ | |
| 865 } Elf32_Verdef; | |
| 866 | |
| 867 typedef struct | |
| 868 { | |
| 869 Elf64_Half vd_version; /* Version revision */ | |
| 870 Elf64_Half vd_flags; /* Version information */ | |
| 871 Elf64_Half vd_ndx; /* Version Index */ | |
| 872 Elf64_Half vd_cnt; /* Number of associated aux entries */ | |
| 873 Elf64_Word vd_hash; /* Version name hash value */ | |
| 874 Elf64_Word vd_aux; /* Offset in bytes to verdaux array */ | |
| 875 Elf64_Word vd_next; /* Offset in bytes to next verdef | |
| 876 entry */ | |
| 877 } Elf64_Verdef; | |
| 878 | |
| 879 | |
| 880 /* Legal values for vd_version (version revision). */ | |
| 881 #define VER_DEF_NONE 0 /* No version */ | |
| 882 #define VER_DEF_CURRENT 1 /* Current version */ | |
| 883 #define VER_DEF_NUM 2 /* Given version number */ | |
| 884 | |
| 885 /* Legal values for vd_flags (version information flags). */ | |
| 886 #define VER_FLG_BASE 0x1 /* Version definition of file itself */ | |
| 887 #define VER_FLG_WEAK 0x2 /* Weak version identifier */ | |
| 888 | |
| 889 /* Versym symbol index values. */ | |
| 890 #define VER_NDX_LOCAL 0 /* Symbol is local. */ | |
| 891 #define VER_NDX_GLOBAL 1 /* Symbol is global. */ | |
| 892 #define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */ | |
| 893 #define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */ | |
| 894 | |
| 895 /* Auxialiary version information. */ | |
| 896 | |
| 897 typedef struct | |
| 898 { | |
| 899 Elf32_Word vda_name; /* Version or dependency names */ | |
| 900 Elf32_Word vda_next; /* Offset in bytes to next verdaux | |
| 901 entry */ | |
| 902 } Elf32_Verdaux; | |
| 903 | |
| 904 typedef struct | |
| 905 { | |
| 906 Elf64_Word vda_name; /* Version or dependency names */ | |
| 907 Elf64_Word vda_next; /* Offset in bytes to next verdaux | |
| 908 entry */ | |
| 909 } Elf64_Verdaux; | |
| 910 | |
| 911 | |
| 912 /* Version dependency section. */ | |
| 913 | |
| 914 typedef struct | |
| 915 { | |
| 916 Elf32_Half vn_version; /* Version of structure */ | |
| 917 Elf32_Half vn_cnt; /* Number of associated aux entries */ | |
| 918 Elf32_Word vn_file; /* Offset of filename for this | |
| 919 dependency */ | |
| 920 Elf32_Word vn_aux; /* Offset in bytes to vernaux array */ | |
| 921 Elf32_Word vn_next; /* Offset in bytes to next verneed | |
| 922 entry */ | |
| 923 } Elf32_Verneed; | |
| 924 | |
| 925 typedef struct | |
| 926 { | |
| 927 Elf64_Half vn_version; /* Version of structure */ | |
| 928 Elf64_Half vn_cnt; /* Number of associated aux entries */ | |
| 929 Elf64_Word vn_file; /* Offset of filename for this | |
| 930 dependency */ | |
| 931 Elf64_Word vn_aux; /* Offset in bytes to vernaux array */ | |
| 932 Elf64_Word vn_next; /* Offset in bytes to next verneed | |
| 933 entry */ | |
| 934 } Elf64_Verneed; | |
| 935 | |
| 936 | |
| 937 /* Legal values for vn_version (version revision). */ | |
| 938 #define VER_NEED_NONE 0 /* No version */ | |
| 939 #define VER_NEED_CURRENT 1 /* Current version */ | |
| 940 #define VER_NEED_NUM 2 /* Given version number */ | |
| 941 | |
| 942 /* Auxiliary needed version information. */ | |
| 943 | |
| 944 typedef struct | |
| 945 { | |
| 946 Elf32_Word vna_hash; /* Hash value of dependency name */ | |
| 947 Elf32_Half vna_flags; /* Dependency specific information */ | |
| 948 Elf32_Half vna_other; /* Unused */ | |
| 949 Elf32_Word vna_name; /* Dependency name string offset */ | |
| 950 Elf32_Word vna_next; /* Offset in bytes to next vernaux | |
| 951 entry */ | |
| 952 } Elf32_Vernaux; | |
| 953 | |
| 954 typedef struct | |
| 955 { | |
| 956 Elf64_Word vna_hash; /* Hash value of dependency name */ | |
| 957 Elf64_Half vna_flags; /* Dependency specific information */ | |
| 958 Elf64_Half vna_other; /* Unused */ | |
| 959 Elf64_Word vna_name; /* Dependency name string offset */ | |
| 960 Elf64_Word vna_next; /* Offset in bytes to next vernaux | |
| 961 entry */ | |
| 962 } Elf64_Vernaux; | |
| 963 | |
| 964 | |
| 965 /* Legal values for vna_flags. */ | |
| 966 #define VER_FLG_WEAK 0x2 /* Weak version identifier */ | |
| 967 | |
| 968 | |
| 969 /* Auxiliary vector. */ | |
| 970 | |
| 971 /* This vector is normally only used by the program interpreter. The | |
| 972 usual definition in an ABI supplement uses the name auxv_t. The | |
| 973 vector is not usually defined in a standard <elf.h> file, but it | |
| 974 can't hurt. We rename it to avoid conflicts. The sizes of these | |
| 975 types are an arrangement between the exec server and the program | |
| 976 interpreter, so we don't fully specify them here. */ | |
| 977 | |
| 978 typedef struct | |
| 979 { | |
| 980 uint32_t a_type; /* Entry type */ | |
| 981 union | |
| 982 { | |
| 983 uint32_t a_val; /* Integer value */ | |
| 984 /* We use to have pointer elements added here. We cannot do that, | |
| 985 though, since it does not work when using 32-bit definitions | |
| 986 on 64-bit platforms and vice versa. */ | |
| 987 } a_un; | |
| 988 } Elf32_auxv_t; | |
| 989 | |
| 990 typedef struct | |
| 991 { | |
| 992 uint64_t a_type; /* Entry type */ | |
| 993 union | |
| 994 { | |
| 995 uint64_t a_val; /* Integer value */ | |
| 996 /* We use to have pointer elements added here. We cannot do that, | |
| 997 though, since it does not work when using 32-bit definitions | |
| 998 on 64-bit platforms and vice versa. */ | |
| 999 } a_un; | |
| 1000 } Elf64_auxv_t; | |
| 1001 | |
| 1002 /* Legal values for a_type (entry type). */ | |
| 1003 | |
| 1004 #define AT_NULL 0 /* End of vector */ | |
| 1005 #define AT_IGNORE 1 /* Entry should be ignored */ | |
| 1006 #define AT_EXECFD 2 /* File descriptor of program */ | |
| 1007 #define AT_PHDR 3 /* Program headers for program */ | |
| 1008 #define AT_PHENT 4 /* Size of program header entry */ | |
| 1009 #define AT_PHNUM 5 /* Number of program headers */ | |
| 1010 #define AT_PAGESZ 6 /* System page size */ | |
| 1011 #define AT_BASE 7 /* Base address of interpreter */ | |
| 1012 #define AT_FLAGS 8 /* Flags */ | |
| 1013 #define AT_ENTRY 9 /* Entry point of program */ | |
| 1014 #define AT_NOTELF 10 /* Program is not ELF */ | |
| 1015 #define AT_UID 11 /* Real uid */ | |
| 1016 #define AT_EUID 12 /* Effective uid */ | |
| 1017 #define AT_GID 13 /* Real gid */ | |
| 1018 #define AT_EGID 14 /* Effective gid */ | |
| 1019 #define AT_CLKTCK 17 /* Frequency of times() */ | |
| 1020 | |
| 1021 /* Some more special a_type values describing the hardware. */ | |
| 1022 #define AT_PLATFORM 15 /* String identifying platform. */ | |
| 1023 #define AT_HWCAP 16 /* Machine-dependent hints about | |
| 1024 processor capabilities. */ | |
| 1025 | |
| 1026 /* This entry gives some information about the FPU initialization | |
| 1027 performed by the kernel. */ | |
| 1028 #define AT_FPUCW 18 /* Used FPU control word. */ | |
| 1029 | |
| 1030 /* Cache block sizes. */ | |
| 1031 #define AT_DCACHEBSIZE 19 /* Data cache block size. */ | |
| 1032 #define AT_ICACHEBSIZE 20 /* Instruction cache block size. */ | |
| 1033 #define AT_UCACHEBSIZE 21 /* Unified cache block size. */ | |
| 1034 | |
| 1035 /* A special ignored value for PPC, used by the kernel to control the | |
| 1036 interpretation of the AUXV. Must be > 16. */ | |
| 1037 #define AT_IGNOREPPC 22 /* Entry should be ignored. */ | |
| 1038 | |
| 1039 #define AT_SECURE 23 /* Boolean, was exec setuid-like? */ | |
| 1040 | |
| 1041 #define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/ | |
| 1042 | |
| 1043 #define AT_RANDOM 25 /* Address of 16 random bytes. */ | |
| 1044 | |
| 1045 #define AT_HWCAP2 26 /* More machine-dependent hints about | |
| 1046 processor capabilities. */ | |
| 1047 | |
| 1048 #define AT_EXECFN 31 /* Filename of executable. */ | |
| 1049 | |
| 1050 /* Pointer to the global system page used for system calls and other | |
| 1051 nice things. */ | |
| 1052 #define AT_SYSINFO 32 | |
| 1053 #define AT_SYSINFO_EHDR 33 | |
| 1054 | |
| 1055 /* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains | |
| 1056 log2 of line size; mask those to get cache size. */ | |
| 1057 #define AT_L1I_CACHESHAPE 34 | |
| 1058 #define AT_L1D_CACHESHAPE 35 | |
| 1059 #define AT_L2_CACHESHAPE 36 | |
| 1060 #define AT_L3_CACHESHAPE 37 | |
| 1061 | |
| 1062 /* Note section contents. Each entry in the note section begins with | |
| 1063 a header of a fixed form. */ | |
| 1064 | |
| 1065 typedef struct | |
| 1066 { | |
| 1067 Elf32_Word n_namesz; /* Length of the note's name. */ | |
| 1068 Elf32_Word n_descsz; /* Length of the note's descriptor. */ | |
| 1069 Elf32_Word n_type; /* Type of the note. */ | |
| 1070 } Elf32_Nhdr; | |
| 1071 | |
| 1072 typedef struct | |
| 1073 { | |
| 1074 Elf64_Word n_namesz; /* Length of the note's name. */ | |
| 1075 Elf64_Word n_descsz; /* Length of the note's descriptor. */ | |
| 1076 Elf64_Word n_type; /* Type of the note. */ | |
| 1077 } Elf64_Nhdr; | |
| 1078 | |
| 1079 /* Known names of notes. */ | |
| 1080 | |
| 1081 /* Solaris entries in the note section have this name. */ | |
| 1082 #define ELF_NOTE_SOLARIS "SUNW Solaris" | |
| 1083 | |
| 1084 /* Note entries for GNU systems have this name. */ | |
| 1085 #define ELF_NOTE_GNU "GNU" | |
| 1086 | |
| 1087 | |
| 1088 /* Defined types of notes for Solaris. */ | |
| 1089 | |
| 1090 /* Value of descriptor (one word) is desired pagesize for the binary. */ | |
| 1091 #define ELF_NOTE_PAGESIZE_HINT 1 | |
| 1092 | |
| 1093 | |
| 1094 /* Defined note types for GNU systems. */ | |
| 1095 | |
| 1096 /* ABI information. The descriptor consists of words: | |
| 1097 word 0: OS descriptor | |
| 1098 word 1: major version of the ABI | |
| 1099 word 2: minor version of the ABI | |
| 1100 word 3: subminor version of the ABI | |
| 1101 */ | |
| 1102 #define NT_GNU_ABI_TAG 1 | |
| 1103 #define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */ | |
| 1104 | |
| 1105 /* Known OSes. These values can appear in word 0 of an | |
| 1106 NT_GNU_ABI_TAG note section entry. */ | |
| 1107 #define ELF_NOTE_OS_LINUX 0 | |
| 1108 #define ELF_NOTE_OS_GNU 1 | |
| 1109 #define ELF_NOTE_OS_SOLARIS2 2 | |
| 1110 #define ELF_NOTE_OS_FREEBSD 3 | |
| 1111 | |
| 1112 /* Synthetic hwcap information. The descriptor begins with two words: | |
| 1113 word 0: number of entries | |
| 1114 word 1: bitmask of enabled entries | |
| 1115 Then follow variable-length entries, one byte followed by a | |
| 1116 '\0'-terminated hwcap name string. The byte gives the bit | |
| 1117 number to test if enabled, (1U << bit) & bitmask. */ | |
| 1118 #define NT_GNU_HWCAP 2 | |
| 1119 | |
| 1120 /* Build ID bits as generated by ld --build-id. | |
| 1121 The descriptor consists of any nonzero number of bytes. */ | |
| 1122 #define NT_GNU_BUILD_ID 3 | |
| 1123 | |
| 1124 /* Version note generated by GNU gold containing a version string. */ | |
| 1125 #define NT_GNU_GOLD_VERSION 4 | |
| 1126 | |
| 1127 | |
| 1128 /* Move records. */ | |
| 1129 typedef struct | |
| 1130 { | |
| 1131 Elf32_Xword m_value; /* Symbol value. */ | |
| 1132 Elf32_Word m_info; /* Size and index. */ | |
| 1133 Elf32_Word m_poffset; /* Symbol offset. */ | |
| 1134 Elf32_Half m_repeat; /* Repeat count. */ | |
| 1135 Elf32_Half m_stride; /* Stride info. */ | |
| 1136 } Elf32_Move; | |
| 1137 | |
| 1138 typedef struct | |
| 1139 { | |
| 1140 Elf64_Xword m_value; /* Symbol value. */ | |
| 1141 Elf64_Xword m_info; /* Size and index. */ | |
| 1142 Elf64_Xword m_poffset; /* Symbol offset. */ | |
| 1143 Elf64_Half m_repeat; /* Repeat count. */ | |
| 1144 Elf64_Half m_stride; /* Stride info. */ | |
| 1145 } Elf64_Move; | |
| 1146 | |
| 1147 /* Macro to construct move records. */ | |
| 1148 #define ELF32_M_SYM(info) ((info) >> 8) | |
| 1149 #define ELF32_M_SIZE(info) ((unsigned char) (info)) | |
| 1150 #define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size)) | |
| 1151 | |
| 1152 #define ELF64_M_SYM(info) ELF32_M_SYM (info) | |
| 1153 #define ELF64_M_SIZE(info) ELF32_M_SIZE (info) | |
| 1154 #define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size) | |
| 1155 | |
| 1156 | |
| 1157 /* Motorola 68k specific definitions. */ | |
| 1158 | |
| 1159 /* Values for Elf32_Ehdr.e_flags. */ | |
| 1160 #define EF_CPU32 0x00810000 | |
| 1161 | |
| 1162 /* m68k relocs. */ | |
| 1163 | |
| 1164 #define R_68K_NONE 0 /* No reloc */ | |
| 1165 #define R_68K_32 1 /* Direct 32 bit */ | |
| 1166 #define R_68K_16 2 /* Direct 16 bit */ | |
| 1167 #define R_68K_8 3 /* Direct 8 bit */ | |
| 1168 #define R_68K_PC32 4 /* PC relative 32 bit */ | |
| 1169 #define R_68K_PC16 5 /* PC relative 16 bit */ | |
| 1170 #define R_68K_PC8 6 /* PC relative 8 bit */ | |
| 1171 #define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */ | |
| 1172 #define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */ | |
| 1173 #define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */ | |
| 1174 #define R_68K_GOT32O 10 /* 32 bit GOT offset */ | |
| 1175 #define R_68K_GOT16O 11 /* 16 bit GOT offset */ | |
| 1176 #define R_68K_GOT8O 12 /* 8 bit GOT offset */ | |
| 1177 #define R_68K_PLT32 13 /* 32 bit PC relative PLT address */ | |
| 1178 #define R_68K_PLT16 14 /* 16 bit PC relative PLT address */ | |
| 1179 #define R_68K_PLT8 15 /* 8 bit PC relative PLT address */ | |
| 1180 #define R_68K_PLT32O 16 /* 32 bit PLT offset */ | |
| 1181 #define R_68K_PLT16O 17 /* 16 bit PLT offset */ | |
| 1182 #define R_68K_PLT8O 18 /* 8 bit PLT offset */ | |
| 1183 #define R_68K_COPY 19 /* Copy symbol at runtime */ | |
| 1184 #define R_68K_GLOB_DAT 20 /* Create GOT entry */ | |
| 1185 #define R_68K_JMP_SLOT 21 /* Create PLT entry */ | |
| 1186 #define R_68K_RELATIVE 22 /* Adjust by program base */ | |
| 1187 #define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */ | |
| 1188 #define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */ | |
| 1189 #define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */ | |
| 1190 #define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */ | |
| 1191 #define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */ | |
| 1192 #define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */ | |
| 1193 #define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */ | |
| 1194 #define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */ | |
| 1195 #define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */ | |
| 1196 #define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */ | |
| 1197 #define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */ | |
| 1198 #define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */ | |
| 1199 #define R_68K_TLS_LE32 37 /* 32 bit offset relative to | |
| 1200 static TLS block */ | |
| 1201 #define R_68K_TLS_LE16 38 /* 16 bit offset relative to | |
| 1202 static TLS block */ | |
| 1203 #define R_68K_TLS_LE8 39 /* 8 bit offset relative to | |
| 1204 static TLS block */ | |
| 1205 #define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */ | |
| 1206 #define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */ | |
| 1207 #define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */ | |
| 1208 /* Keep this the last entry. */ | |
| 1209 #define R_68K_NUM 43 | |
| 1210 | |
| 1211 /* Intel 80386 specific definitions. */ | |
| 1212 | |
| 1213 /* i386 relocs. */ | |
| 1214 | |
| 1215 #define R_386_NONE 0 /* No reloc */ | |
| 1216 #define R_386_32 1 /* Direct 32 bit */ | |
| 1217 #define R_386_PC32 2 /* PC relative 32 bit */ | |
| 1218 #define R_386_GOT32 3 /* 32 bit GOT entry */ | |
| 1219 #define R_386_PLT32 4 /* 32 bit PLT address */ | |
| 1220 #define R_386_COPY 5 /* Copy symbol at runtime */ | |
| 1221 #define R_386_GLOB_DAT 6 /* Create GOT entry */ | |
| 1222 #define R_386_JMP_SLOT 7 /* Create PLT entry */ | |
| 1223 #define R_386_RELATIVE 8 /* Adjust by program base */ | |
| 1224 #define R_386_GOTOFF 9 /* 32 bit offset to GOT */ | |
| 1225 #define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */ | |
| 1226 #define R_386_32PLT 11 | |
| 1227 #define R_386_TLS_TPOFF 14 /* Offset in static TLS block */ | |
| 1228 #define R_386_TLS_IE 15 /* Address of GOT entry for static TLS | |
| 1229 block offset */ | |
| 1230 #define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block | |
| 1231 offset */ | |
| 1232 #define R_386_TLS_LE 17 /* Offset relative to static TLS | |
| 1233 block */ | |
| 1234 #define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of | |
| 1235 general dynamic thread local data */ | |
| 1236 #define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of | |
| 1237 local dynamic thread local data | |
| 1238 in LE code */ | |
| 1239 #define R_386_16 20 | |
| 1240 #define R_386_PC16 21 | |
| 1241 #define R_386_8 22 | |
| 1242 #define R_386_PC8 23 | |
| 1243 #define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic | |
| 1244 thread local data */ | |
| 1245 #define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */ | |
| 1246 #define R_386_TLS_GD_CALL 26 /* Relocation for call to | |
| 1247 __tls_get_addr() */ | |
| 1248 #define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */ | |
| 1249 #define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic | |
| 1250 thread local data in LE code */ | |
| 1251 #define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */ | |
| 1252 #define R_386_TLS_LDM_CALL 30 /* Relocation for call to | |
| 1253 __tls_get_addr() in LDM code */ | |
| 1254 #define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */ | |
| 1255 #define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */ | |
| 1256 #define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS | |
| 1257 block offset */ | |
| 1258 #define R_386_TLS_LE_32 34 /* Negated offset relative to static | |
| 1259 TLS block */ | |
| 1260 #define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */ | |
| 1261 #define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */ | |
| 1262 #define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */ | |
| 1263 #define R_386_SIZE32 38 /* 32-bit symbol size */ | |
| 1264 #define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */ | |
| 1265 #define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS | |
| 1266 descriptor for | |
| 1267 relaxation. */ | |
| 1268 #define R_386_TLS_DESC 41 /* TLS descriptor containing | |
| 1269 pointer to code and to | |
| 1270 argument, returning the TLS | |
| 1271 offset for the symbol. */ | |
| 1272 #define R_386_IRELATIVE 42 /* Adjust indirectly by program base */ | |
| 1273 #define R_386_GOT32X 43 /* Load from 32 bit GOT entry, | |
| 1274 relaxable. */ | |
| 1275 /* Keep this the last entry. */ | |
| 1276 #define R_386_NUM 44 | |
| 1277 | |
| 1278 /* SUN SPARC specific definitions. */ | |
| 1279 | |
| 1280 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ | |
| 1281 | |
| 1282 #define STT_SPARC_REGISTER 13 /* Global register reserved to app. */ | |
| 1283 | |
| 1284 /* Values for Elf64_Ehdr.e_flags. */ | |
| 1285 | |
| 1286 #define EF_SPARCV9_MM 3 | |
| 1287 #define EF_SPARCV9_TSO 0 | |
| 1288 #define EF_SPARCV9_PSO 1 | |
| 1289 #define EF_SPARCV9_RMO 2 | |
| 1290 #define EF_SPARC_LEDATA 0x800000 /* little endian data */ | |
| 1291 #define EF_SPARC_EXT_MASK 0xFFFF00 | |
| 1292 #define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */ | |
| 1293 #define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */ | |
| 1294 #define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */ | |
| 1295 #define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */ | |
| 1296 | |
| 1297 /* SPARC relocs. */ | |
| 1298 | |
| 1299 #define R_SPARC_NONE 0 /* No reloc */ | |
| 1300 #define R_SPARC_8 1 /* Direct 8 bit */ | |
| 1301 #define R_SPARC_16 2 /* Direct 16 bit */ | |
| 1302 #define R_SPARC_32 3 /* Direct 32 bit */ | |
| 1303 #define R_SPARC_DISP8 4 /* PC relative 8 bit */ | |
| 1304 #define R_SPARC_DISP16 5 /* PC relative 16 bit */ | |
| 1305 #define R_SPARC_DISP32 6 /* PC relative 32 bit */ | |
| 1306 #define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */ | |
| 1307 #define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */ | |
| 1308 #define R_SPARC_HI22 9 /* High 22 bit */ | |
| 1309 #define R_SPARC_22 10 /* Direct 22 bit */ | |
| 1310 #define R_SPARC_13 11 /* Direct 13 bit */ | |
| 1311 #define R_SPARC_LO10 12 /* Truncated 10 bit */ | |
| 1312 #define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */ | |
| 1313 #define R_SPARC_GOT13 14 /* 13 bit GOT entry */ | |
| 1314 #define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */ | |
| 1315 #define R_SPARC_PC10 16 /* PC relative 10 bit truncated */ | |
| 1316 #define R_SPARC_PC22 17 /* PC relative 22 bit shifted */ | |
| 1317 #define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */ | |
| 1318 #define R_SPARC_COPY 19 /* Copy symbol at runtime */ | |
| 1319 #define R_SPARC_GLOB_DAT 20 /* Create GOT entry */ | |
| 1320 #define R_SPARC_JMP_SLOT 21 /* Create PLT entry */ | |
| 1321 #define R_SPARC_RELATIVE 22 /* Adjust by program base */ | |
| 1322 #define R_SPARC_UA32 23 /* Direct 32 bit unaligned */ | |
| 1323 | |
| 1324 /* Additional Sparc64 relocs. */ | |
| 1325 | |
| 1326 #define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */ | |
| 1327 #define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */ | |
| 1328 #define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */ | |
| 1329 #define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */ | |
| 1330 #define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */ | |
| 1331 #define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */ | |
| 1332 #define R_SPARC_10 30 /* Direct 10 bit */ | |
| 1333 #define R_SPARC_11 31 /* Direct 11 bit */ | |
| 1334 #define R_SPARC_64 32 /* Direct 64 bit */ | |
| 1335 #define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */ | |
| 1336 #define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */ | |
| 1337 #define R_SPARC_HM10 35 /* High middle 10 bits of ... */ | |
| 1338 #define R_SPARC_LM22 36 /* Low middle 22 bits of ... */ | |
| 1339 #define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */ | |
| 1340 #define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */ | |
| 1341 #define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */ | |
| 1342 #define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */ | |
| 1343 #define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */ | |
| 1344 #define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */ | |
| 1345 #define R_SPARC_7 43 /* Direct 7 bit */ | |
| 1346 #define R_SPARC_5 44 /* Direct 5 bit */ | |
| 1347 #define R_SPARC_6 45 /* Direct 6 bit */ | |
| 1348 #define R_SPARC_DISP64 46 /* PC relative 64 bit */ | |
| 1349 #define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */ | |
| 1350 #define R_SPARC_HIX22 48 /* High 22 bit complemented */ | |
| 1351 #define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */ | |
| 1352 #define R_SPARC_H44 50 /* Direct high 12 of 44 bit */ | |
| 1353 #define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */ | |
| 1354 #define R_SPARC_L44 52 /* Direct low 10 of 44 bit */ | |
| 1355 #define R_SPARC_REGISTER 53 /* Global register usage */ | |
| 1356 #define R_SPARC_UA64 54 /* Direct 64 bit unaligned */ | |
| 1357 #define R_SPARC_UA16 55 /* Direct 16 bit unaligned */ | |
| 1358 #define R_SPARC_TLS_GD_HI22 56 | |
| 1359 #define R_SPARC_TLS_GD_LO10 57 | |
| 1360 #define R_SPARC_TLS_GD_ADD 58 | |
| 1361 #define R_SPARC_TLS_GD_CALL 59 | |
| 1362 #define R_SPARC_TLS_LDM_HI22 60 | |
| 1363 #define R_SPARC_TLS_LDM_LO10 61 | |
| 1364 #define R_SPARC_TLS_LDM_ADD 62 | |
| 1365 #define R_SPARC_TLS_LDM_CALL 63 | |
| 1366 #define R_SPARC_TLS_LDO_HIX22 64 | |
| 1367 #define R_SPARC_TLS_LDO_LOX10 65 | |
| 1368 #define R_SPARC_TLS_LDO_ADD 66 | |
| 1369 #define R_SPARC_TLS_IE_HI22 67 | |
| 1370 #define R_SPARC_TLS_IE_LO10 68 | |
| 1371 #define R_SPARC_TLS_IE_LD 69 | |
| 1372 #define R_SPARC_TLS_IE_LDX 70 | |
| 1373 #define R_SPARC_TLS_IE_ADD 71 | |
| 1374 #define R_SPARC_TLS_LE_HIX22 72 | |
| 1375 #define R_SPARC_TLS_LE_LOX10 73 | |
| 1376 #define R_SPARC_TLS_DTPMOD32 74 | |
| 1377 #define R_SPARC_TLS_DTPMOD64 75 | |
| 1378 #define R_SPARC_TLS_DTPOFF32 76 | |
| 1379 #define R_SPARC_TLS_DTPOFF64 77 | |
| 1380 #define R_SPARC_TLS_TPOFF32 78 | |
| 1381 #define R_SPARC_TLS_TPOFF64 79 | |
| 1382 #define R_SPARC_GOTDATA_HIX22 80 | |
| 1383 #define R_SPARC_GOTDATA_LOX10 81 | |
| 1384 #define R_SPARC_GOTDATA_OP_HIX22 82 | |
| 1385 #define R_SPARC_GOTDATA_OP_LOX10 83 | |
| 1386 #define R_SPARC_GOTDATA_OP 84 | |
| 1387 #define R_SPARC_H34 85 | |
| 1388 #define R_SPARC_SIZE32 86 | |
| 1389 #define R_SPARC_SIZE64 87 | |
| 1390 #define R_SPARC_WDISP10 88 | |
| 1391 #define R_SPARC_JMP_IREL 248 | |
| 1392 #define R_SPARC_IRELATIVE 249 | |
| 1393 #define R_SPARC_GNU_VTINHERIT 250 | |
| 1394 #define R_SPARC_GNU_VTENTRY 251 | |
| 1395 #define R_SPARC_REV32 252 | |
| 1396 /* Keep this the last entry. */ | |
| 1397 #define R_SPARC_NUM 253 | |
| 1398 | |
| 1399 /* For Sparc64, legal values for d_tag of Elf64_Dyn. */ | |
| 1400 | |
| 1401 #define DT_SPARC_REGISTER 0x70000001 | |
| 1402 #define DT_SPARC_NUM 2 | |
| 1403 | |
| 1404 /* MIPS R3000 specific definitions. */ | |
| 1405 | |
| 1406 /* Legal values for e_flags field of Elf32_Ehdr. */ | |
| 1407 | |
| 1408 #define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used. */ | |
| 1409 #define EF_MIPS_PIC 2 /* Contains PIC code. */ | |
| 1410 #define EF_MIPS_CPIC 4 /* Uses PIC calling sequence. */ | |
| 1411 #define EF_MIPS_XGOT 8 | |
| 1412 #define EF_MIPS_64BIT_WHIRL 16 | |
| 1413 #define EF_MIPS_ABI2 32 | |
| 1414 #define EF_MIPS_ABI_ON32 64 | |
| 1415 #define EF_MIPS_FP64 512 /* Uses FP64 (12 callee-saved). */ | |
| 1416 #define EF_MIPS_NAN2008 1024 /* Uses IEEE 754-2008 NaN encoding. */ | |
| 1417 #define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level. */ | |
| 1418 | |
| 1419 /* Legal values for MIPS architecture level. */ | |
| 1420 | |
| 1421 #define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */ | |
| 1422 #define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */ | |
| 1423 #define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */ | |
| 1424 #define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */ | |
| 1425 #define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */ | |
| 1426 #define EF_MIPS_ARCH_32 0x50000000 /* MIPS32 code. */ | |
| 1427 #define EF_MIPS_ARCH_64 0x60000000 /* MIPS64 code. */ | |
| 1428 #define EF_MIPS_ARCH_32R2 0x70000000 /* MIPS32r2 code. */ | |
| 1429 #define EF_MIPS_ARCH_64R2 0x80000000 /* MIPS64r2 code. */ | |
| 1430 | |
| 1431 /* The following are unofficial names and should not be used. */ | |
| 1432 | |
| 1433 #define E_MIPS_ARCH_1 EF_MIPS_ARCH_1 | |
| 1434 #define E_MIPS_ARCH_2 EF_MIPS_ARCH_2 | |
| 1435 #define E_MIPS_ARCH_3 EF_MIPS_ARCH_3 | |
| 1436 #define E_MIPS_ARCH_4 EF_MIPS_ARCH_4 | |
| 1437 #define E_MIPS_ARCH_5 EF_MIPS_ARCH_5 | |
| 1438 #define E_MIPS_ARCH_32 EF_MIPS_ARCH_32 | |
| 1439 #define E_MIPS_ARCH_64 EF_MIPS_ARCH_64 | |
| 1440 | |
| 1441 /* Special section indices. */ | |
| 1442 | |
| 1443 #define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols. */ | |
| 1444 #define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */ | |
| 1445 #define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */ | |
| 1446 #define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols. */ | |
| 1447 #define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols. */ | |
| 1448 | |
| 1449 /* Legal values for sh_type field of Elf32_Shdr. */ | |
| 1450 | |
| 1451 #define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link. */ | |
| 1452 #define SHT_MIPS_MSYM 0x70000001 | |
| 1453 #define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols. */ | |
| 1454 #define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes. */ | |
| 1455 #define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */ | |
| 1456 #define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging info. */ | |
| 1457 #define SHT_MIPS_REGINFO 0x70000006 /* Register usage information. */ | |
| 1458 #define SHT_MIPS_PACKAGE 0x70000007 | |
| 1459 #define SHT_MIPS_PACKSYM 0x70000008 | |
| 1460 #define SHT_MIPS_RELD 0x70000009 | |
| 1461 #define SHT_MIPS_IFACE 0x7000000b | |
| 1462 #define SHT_MIPS_CONTENT 0x7000000c | |
| 1463 #define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */ | |
| 1464 #define SHT_MIPS_SHDR 0x70000010 | |
| 1465 #define SHT_MIPS_FDESC 0x70000011 | |
| 1466 #define SHT_MIPS_EXTSYM 0x70000012 | |
| 1467 #define SHT_MIPS_DENSE 0x70000013 | |
| 1468 #define SHT_MIPS_PDESC 0x70000014 | |
| 1469 #define SHT_MIPS_LOCSYM 0x70000015 | |
| 1470 #define SHT_MIPS_AUXSYM 0x70000016 | |
| 1471 #define SHT_MIPS_OPTSYM 0x70000017 | |
| 1472 #define SHT_MIPS_LOCSTR 0x70000018 | |
| 1473 #define SHT_MIPS_LINE 0x70000019 | |
| 1474 #define SHT_MIPS_RFDESC 0x7000001a | |
| 1475 #define SHT_MIPS_DELTASYM 0x7000001b | |
| 1476 #define SHT_MIPS_DELTAINST 0x7000001c | |
| 1477 #define SHT_MIPS_DELTACLASS 0x7000001d | |
| 1478 #define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */ | |
| 1479 #define SHT_MIPS_DELTADECL 0x7000001f | |
| 1480 #define SHT_MIPS_SYMBOL_LIB 0x70000020 | |
| 1481 #define SHT_MIPS_EVENTS 0x70000021 /* Event section. */ | |
| 1482 #define SHT_MIPS_TRANSLATE 0x70000022 | |
| 1483 #define SHT_MIPS_PIXIE 0x70000023 | |
| 1484 #define SHT_MIPS_XLATE 0x70000024 | |
| 1485 #define SHT_MIPS_XLATE_DEBUG 0x70000025 | |
| 1486 #define SHT_MIPS_WHIRL 0x70000026 | |
| 1487 #define SHT_MIPS_EH_REGION 0x70000027 | |
| 1488 #define SHT_MIPS_XLATE_OLD 0x70000028 | |
| 1489 #define SHT_MIPS_PDR_EXCEPTION 0x70000029 | |
| 1490 | |
| 1491 /* Legal values for sh_flags field of Elf32_Shdr. */ | |
| 1492 | |
| 1493 #define SHF_MIPS_GPREL 0x10000000 /* Must be in global data area. */ | |
| 1494 #define SHF_MIPS_MERGE 0x20000000 | |
| 1495 #define SHF_MIPS_ADDR 0x40000000 | |
| 1496 #define SHF_MIPS_STRINGS 0x80000000 | |
| 1497 #define SHF_MIPS_NOSTRIP 0x08000000 | |
| 1498 #define SHF_MIPS_LOCAL 0x04000000 | |
| 1499 #define SHF_MIPS_NAMES 0x02000000 | |
| 1500 #define SHF_MIPS_NODUPE 0x01000000 | |
| 1501 | |
| 1502 | |
| 1503 /* Symbol tables. */ | |
| 1504 | |
| 1505 /* MIPS specific values for `st_other'. */ | |
| 1506 #define STO_MIPS_DEFAULT 0x0 | |
| 1507 #define STO_MIPS_INTERNAL 0x1 | |
| 1508 #define STO_MIPS_HIDDEN 0x2 | |
| 1509 #define STO_MIPS_PROTECTED 0x3 | |
| 1510 #define STO_MIPS_PLT 0x8 | |
| 1511 #define STO_MIPS_SC_ALIGN_UNUSED 0xff | |
| 1512 | |
| 1513 /* MIPS specific values for `st_info'. */ | |
| 1514 #define STB_MIPS_SPLIT_COMMON 13 | |
| 1515 | |
| 1516 /* Entries found in sections of type SHT_MIPS_GPTAB. */ | |
| 1517 | |
| 1518 typedef union | |
| 1519 { | |
| 1520 struct | |
| 1521 { | |
| 1522 Elf32_Word gt_current_g_value; /* -G value used for compilation. */ | |
| 1523 Elf32_Word gt_unused; /* Not used. */ | |
| 1524 } gt_header; /* First entry in section. */ | |
| 1525 struct | |
| 1526 { | |
| 1527 Elf32_Word gt_g_value; /* If this value were used for -G. */ | |
| 1528 Elf32_Word gt_bytes; /* This many bytes would be used. */ | |
| 1529 } gt_entry; /* Subsequent entries in section. */ | |
| 1530 } Elf32_gptab; | |
| 1531 | |
| 1532 /* Entry found in sections of type SHT_MIPS_REGINFO. */ | |
| 1533 | |
| 1534 typedef struct | |
| 1535 { | |
| 1536 Elf32_Word ri_gprmask; /* General registers used. */ | |
| 1537 Elf32_Word ri_cprmask[4]; /* Coprocessor registers used. */ | |
| 1538 Elf32_Sword ri_gp_value; /* $gp register value. */ | |
| 1539 } Elf32_RegInfo; | |
| 1540 | |
| 1541 /* Entries found in sections of type SHT_MIPS_OPTIONS. */ | |
| 1542 | |
| 1543 typedef struct | |
| 1544 { | |
| 1545 unsigned char kind; /* Determines interpretation of the | |
| 1546 variable part of descriptor. */ | |
| 1547 unsigned char size; /* Size of descriptor, including header. */ | |
| 1548 Elf32_Section section; /* Section header index of section affected, | |
| 1549 0 for global options. */ | |
| 1550 Elf32_Word info; /* Kind-specific information. */ | |
| 1551 } Elf_Options; | |
| 1552 | |
| 1553 /* Values for `kind' field in Elf_Options. */ | |
| 1554 | |
| 1555 #define ODK_NULL 0 /* Undefined. */ | |
| 1556 #define ODK_REGINFO 1 /* Register usage information. */ | |
| 1557 #define ODK_EXCEPTIONS 2 /* Exception processing options. */ | |
| 1558 #define ODK_PAD 3 /* Section padding options. */ | |
| 1559 #define ODK_HWPATCH 4 /* Hardware workarounds performed */ | |
| 1560 #define ODK_FILL 5 /* record the fill value used by the linker. */ | |
| 1561 #define ODK_TAGS 6 /* reserve space for desktop tools to write. */ | |
| 1562 #define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */ | |
| 1563 #define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */ | |
| 1564 | |
| 1565 /* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */ | |
| 1566 | |
| 1567 #define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */ | |
| 1568 #define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */ | |
| 1569 #define OEX_PAGE0 0x10000 /* page zero must be mapped. */ | |
| 1570 #define OEX_SMM 0x20000 /* Force sequential memory mode? */ | |
| 1571 #define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */ | |
| 1572 #define OEX_PRECISEFP OEX_FPDBUG | |
| 1573 #define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */ | |
| 1574 | |
| 1575 #define OEX_FPU_INVAL 0x10 | |
| 1576 #define OEX_FPU_DIV0 0x08 | |
| 1577 #define OEX_FPU_OFLO 0x04 | |
| 1578 #define OEX_FPU_UFLO 0x02 | |
| 1579 #define OEX_FPU_INEX 0x01 | |
| 1580 | |
| 1581 /* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */ | |
| 1582 | |
| 1583 #define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */ | |
| 1584 #define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */ | |
| 1585 #define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */ | |
| 1586 #define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */ | |
| 1587 | |
| 1588 #define OPAD_PREFIX 0x1 | |
| 1589 #define OPAD_POSTFIX 0x2 | |
| 1590 #define OPAD_SYMBOL 0x4 | |
| 1591 | |
| 1592 /* Entry found in `.options' section. */ | |
| 1593 | |
| 1594 typedef struct | |
| 1595 { | |
| 1596 Elf32_Word hwp_flags1; /* Extra flags. */ | |
| 1597 Elf32_Word hwp_flags2; /* Extra flags. */ | |
| 1598 } Elf_Options_Hw; | |
| 1599 | |
| 1600 /* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */ | |
| 1601 | |
| 1602 #define OHWA0_R4KEOP_CHECKED 0x00000001 | |
| 1603 #define OHWA1_R4KEOP_CLEAN 0x00000002 | |
| 1604 | |
| 1605 /* MIPS relocs. */ | |
| 1606 | |
| 1607 #define R_MIPS_NONE 0 /* No reloc */ | |
| 1608 #define R_MIPS_16 1 /* Direct 16 bit */ | |
| 1609 #define R_MIPS_32 2 /* Direct 32 bit */ | |
| 1610 #define R_MIPS_REL32 3 /* PC relative 32 bit */ | |
| 1611 #define R_MIPS_26 4 /* Direct 26 bit shifted */ | |
| 1612 #define R_MIPS_HI16 5 /* High 16 bit */ | |
| 1613 #define R_MIPS_LO16 6 /* Low 16 bit */ | |
| 1614 #define R_MIPS_GPREL16 7 /* GP relative 16 bit */ | |
| 1615 #define R_MIPS_LITERAL 8 /* 16 bit literal entry */ | |
| 1616 #define R_MIPS_GOT16 9 /* 16 bit GOT entry */ | |
| 1617 #define R_MIPS_PC16 10 /* PC relative 16 bit */ | |
| 1618 #define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */ | |
| 1619 #define R_MIPS_GPREL32 12 /* GP relative 32 bit */ | |
| 1620 | |
| 1621 #define R_MIPS_SHIFT5 16 | |
| 1622 #define R_MIPS_SHIFT6 17 | |
| 1623 #define R_MIPS_64 18 | |
| 1624 #define R_MIPS_GOT_DISP 19 | |
| 1625 #define R_MIPS_GOT_PAGE 20 | |
| 1626 #define R_MIPS_GOT_OFST 21 | |
| 1627 #define R_MIPS_GOT_HI16 22 | |
| 1628 #define R_MIPS_GOT_LO16 23 | |
| 1629 #define R_MIPS_SUB 24 | |
| 1630 #define R_MIPS_INSERT_A 25 | |
| 1631 #define R_MIPS_INSERT_B 26 | |
| 1632 #define R_MIPS_DELETE 27 | |
| 1633 #define R_MIPS_HIGHER 28 | |
| 1634 #define R_MIPS_HIGHEST 29 | |
| 1635 #define R_MIPS_CALL_HI16 30 | |
| 1636 #define R_MIPS_CALL_LO16 31 | |
| 1637 #define R_MIPS_SCN_DISP 32 | |
| 1638 #define R_MIPS_REL16 33 | |
| 1639 #define R_MIPS_ADD_IMMEDIATE 34 | |
| 1640 #define R_MIPS_PJUMP 35 | |
| 1641 #define R_MIPS_RELGOT 36 | |
| 1642 #define R_MIPS_JALR 37 | |
| 1643 #define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */ | |
| 1644 #define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */ | |
| 1645 #define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */ | |
| 1646 #define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */ | |
| 1647 #define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */ | |
| 1648 #define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */ | |
| 1649 #define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits
*/ | |
| 1650 #define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits *
/ | |
| 1651 #define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */ | |
| 1652 #define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */ | |
| 1653 #define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */ | |
| 1654 #define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */ | |
| 1655 #define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */ | |
| 1656 #define R_MIPS_GLOB_DAT 51 | |
| 1657 #define R_MIPS_COPY 126 | |
| 1658 #define R_MIPS_JUMP_SLOT 127 | |
| 1659 /* Keep this the last entry. */ | |
| 1660 #define R_MIPS_NUM 128 | |
| 1661 | |
| 1662 /* Legal values for p_type field of Elf32_Phdr. */ | |
| 1663 | |
| 1664 #define PT_MIPS_REGINFO 0x70000000 /* Register usage information. */ | |
| 1665 #define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */ | |
| 1666 #define PT_MIPS_OPTIONS 0x70000002 | |
| 1667 #define PT_MIPS_ABIFLAGS 0x70000003 /* FP mode requirement. */ | |
| 1668 | |
| 1669 /* Special program header types. */ | |
| 1670 | |
| 1671 #define PF_MIPS_LOCAL 0x10000000 | |
| 1672 | |
| 1673 /* Legal values for d_tag field of Elf32_Dyn. */ | |
| 1674 | |
| 1675 #define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */ | |
| 1676 #define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */ | |
| 1677 #define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */ | |
| 1678 #define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */ | |
| 1679 #define DT_MIPS_FLAGS 0x70000005 /* Flags */ | |
| 1680 #define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */ | |
| 1681 #define DT_MIPS_MSYM 0x70000007 | |
| 1682 #define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */ | |
| 1683 #define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */ | |
| 1684 #define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */ | |
| 1685 #define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */ | |
| 1686 #define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */ | |
| 1687 #define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */ | |
| 1688 #define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */ | |
| 1689 #define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */ | |
| 1690 #define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */ | |
| 1691 #define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */ | |
| 1692 #define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */ | |
| 1693 #define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in | |
| 1694 DT_MIPS_DELTA_CLASS. */ | |
| 1695 #define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */ | |
| 1696 #define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in | |
| 1697 DT_MIPS_DELTA_INSTANCE. */ | |
| 1698 #define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */ | |
| 1699 #define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in | |
| 1700 DT_MIPS_DELTA_RELOC. */ | |
| 1701 #define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta | |
| 1702 relocations refer to. */ | |
| 1703 #define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in | |
| 1704 DT_MIPS_DELTA_SYM. */ | |
| 1705 #define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the | |
| 1706 class declaration. */ | |
| 1707 #define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in | |
| 1708 DT_MIPS_DELTA_CLASSSYM. */ | |
| 1709 #define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */ | |
| 1710 #define DT_MIPS_PIXIE_INIT 0x70000023 | |
| 1711 #define DT_MIPS_SYMBOL_LIB 0x70000024 | |
| 1712 #define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025 | |
| 1713 #define DT_MIPS_LOCAL_GOTIDX 0x70000026 | |
| 1714 #define DT_MIPS_HIDDEN_GOTIDX 0x70000027 | |
| 1715 #define DT_MIPS_PROTECTED_GOTIDX 0x70000028 | |
| 1716 #define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */ | |
| 1717 #define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */ | |
| 1718 #define DT_MIPS_DYNSTR_ALIGN 0x7000002b | |
| 1719 #define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */ | |
| 1720 #define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve | |
| 1721 function stored in GOT. */ | |
| 1722 #define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added | |
| 1723 by rld on dlopen() calls. */ | |
| 1724 #define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */ | |
| 1725 #define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */ | |
| 1726 #define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */ | |
| 1727 /* The address of .got.plt in an executable using the new non-PIC ABI. */ | |
| 1728 #define DT_MIPS_PLTGOT 0x70000032 | |
| 1729 /* The base of the PLT in an executable using the new non-PIC ABI if that | |
| 1730 PLT is writable. For a non-writable PLT, this is omitted or has a zero | |
| 1731 value. */ | |
| 1732 #define DT_MIPS_RWPLT 0x70000034 | |
| 1733 /* An alternative description of the classic MIPS RLD_MAP that is usable | |
| 1734 in a PIE as it stores a relative offset from the address of the tag | |
| 1735 rather than an absolute address. */ | |
| 1736 #define DT_MIPS_RLD_MAP_REL 0x70000035 | |
| 1737 #define DT_MIPS_NUM 0x36 | |
| 1738 | |
| 1739 /* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */ | |
| 1740 | |
| 1741 #define RHF_NONE 0 /* No flags */ | |
| 1742 #define RHF_QUICKSTART (1 << 0) /* Use quickstart */ | |
| 1743 #define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */ | |
| 1744 #define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */ | |
| 1745 #define RHF_NO_MOVE (1 << 3) | |
| 1746 #define RHF_SGI_ONLY (1 << 4) | |
| 1747 #define RHF_GUARANTEE_INIT (1 << 5) | |
| 1748 #define RHF_DELTA_C_PLUS_PLUS (1 << 6) | |
| 1749 #define RHF_GUARANTEE_START_INIT (1 << 7) | |
| 1750 #define RHF_PIXIE (1 << 8) | |
| 1751 #define RHF_DEFAULT_DELAY_LOAD (1 << 9) | |
| 1752 #define RHF_REQUICKSTART (1 << 10) | |
| 1753 #define RHF_REQUICKSTARTED (1 << 11) | |
| 1754 #define RHF_CORD (1 << 12) | |
| 1755 #define RHF_NO_UNRES_UNDEF (1 << 13) | |
| 1756 #define RHF_RLD_ORDER_SAFE (1 << 14) | |
| 1757 | |
| 1758 /* Entries found in sections of type SHT_MIPS_LIBLIST. */ | |
| 1759 | |
| 1760 typedef struct | |
| 1761 { | |
| 1762 Elf32_Word l_name; /* Name (string table index) */ | |
| 1763 Elf32_Word l_time_stamp; /* Timestamp */ | |
| 1764 Elf32_Word l_checksum; /* Checksum */ | |
| 1765 Elf32_Word l_version; /* Interface version */ | |
| 1766 Elf32_Word l_flags; /* Flags */ | |
| 1767 } Elf32_Lib; | |
| 1768 | |
| 1769 typedef struct | |
| 1770 { | |
| 1771 Elf64_Word l_name; /* Name (string table index) */ | |
| 1772 Elf64_Word l_time_stamp; /* Timestamp */ | |
| 1773 Elf64_Word l_checksum; /* Checksum */ | |
| 1774 Elf64_Word l_version; /* Interface version */ | |
| 1775 Elf64_Word l_flags; /* Flags */ | |
| 1776 } Elf64_Lib; | |
| 1777 | |
| 1778 | |
| 1779 /* Legal values for l_flags. */ | |
| 1780 | |
| 1781 #define LL_NONE 0 | |
| 1782 #define LL_EXACT_MATCH (1 << 0) /* Require exact match */ | |
| 1783 #define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */ | |
| 1784 #define LL_REQUIRE_MINOR (1 << 2) | |
| 1785 #define LL_EXPORTS (1 << 3) | |
| 1786 #define LL_DELAY_LOAD (1 << 4) | |
| 1787 #define LL_DELTA (1 << 5) | |
| 1788 | |
| 1789 /* Entries found in sections of type SHT_MIPS_CONFLICT. */ | |
| 1790 | |
| 1791 typedef Elf32_Addr Elf32_Conflict; | |
| 1792 | |
| 1793 typedef struct | |
| 1794 { | |
| 1795 /* Version of flags structure. */ | |
| 1796 Elf32_Half version; | |
| 1797 /* The level of the ISA: 1-5, 32, 64. */ | |
| 1798 unsigned char isa_level; | |
| 1799 /* The revision of ISA: 0 for MIPS V and below, 1-n otherwise. */ | |
| 1800 unsigned char isa_rev; | |
| 1801 /* The size of general purpose registers. */ | |
| 1802 unsigned char gpr_size; | |
| 1803 /* The size of co-processor 1 registers. */ | |
| 1804 unsigned char cpr1_size; | |
| 1805 /* The size of co-processor 2 registers. */ | |
| 1806 unsigned char cpr2_size; | |
| 1807 /* The floating-point ABI. */ | |
| 1808 unsigned char fp_abi; | |
| 1809 /* Processor-specific extension. */ | |
| 1810 Elf32_Word isa_ext; | |
| 1811 /* Mask of ASEs used. */ | |
| 1812 Elf32_Word ases; | |
| 1813 /* Mask of general flags. */ | |
| 1814 Elf32_Word flags1; | |
| 1815 Elf32_Word flags2; | |
| 1816 } Elf_MIPS_ABIFlags_v0; | |
| 1817 | |
| 1818 /* Values for the register size bytes of an abi flags structure. */ | |
| 1819 | |
| 1820 #define MIPS_AFL_REG_NONE 0x00 /* No registers. */ | |
| 1821 #define MIPS_AFL_REG_32 0x01 /* 32-bit registers. */ | |
| 1822 #define MIPS_AFL_REG_64 0x02 /* 64-bit registers. */ | |
| 1823 #define MIPS_AFL_REG_128 0x03 /* 128-bit registers. */ | |
| 1824 | |
| 1825 /* Masks for the ases word of an ABI flags structure. */ | |
| 1826 | |
| 1827 #define MIPS_AFL_ASE_DSP 0x00000001 /* DSP ASE. */ | |
| 1828 #define MIPS_AFL_ASE_DSPR2 0x00000002 /* DSP R2 ASE. */ | |
| 1829 #define MIPS_AFL_ASE_EVA 0x00000004 /* Enhanced VA Scheme. */ | |
| 1830 #define MIPS_AFL_ASE_MCU 0x00000008 /* MCU (MicroController) ASE. */ | |
| 1831 #define MIPS_AFL_ASE_MDMX 0x00000010 /* MDMX ASE. */ | |
| 1832 #define MIPS_AFL_ASE_MIPS3D 0x00000020 /* MIPS-3D ASE. */ | |
| 1833 #define MIPS_AFL_ASE_MT 0x00000040 /* MT ASE. */ | |
| 1834 #define MIPS_AFL_ASE_SMARTMIPS 0x00000080 /* SmartMIPS ASE. */ | |
| 1835 #define MIPS_AFL_ASE_VIRT 0x00000100 /* VZ ASE. */ | |
| 1836 #define MIPS_AFL_ASE_MSA 0x00000200 /* MSA ASE. */ | |
| 1837 #define MIPS_AFL_ASE_MIPS16 0x00000400 /* MIPS16 ASE. */ | |
| 1838 #define MIPS_AFL_ASE_MICROMIPS 0x00000800 /* MICROMIPS ASE. */ | |
| 1839 #define MIPS_AFL_ASE_XPA 0x00001000 /* XPA ASE. */ | |
| 1840 #define MIPS_AFL_ASE_MASK 0x00001fff /* All ASEs. */ | |
| 1841 | |
| 1842 /* Values for the isa_ext word of an ABI flags structure. */ | |
| 1843 | |
| 1844 #define MIPS_AFL_EXT_XLR 1 /* RMI Xlr instruction. */ | |
| 1845 #define MIPS_AFL_EXT_OCTEON2 2 /* Cavium Networks Octeon2. */ | |
| 1846 #define MIPS_AFL_EXT_OCTEONP 3 /* Cavium Networks OcteonP. */ | |
| 1847 #define MIPS_AFL_EXT_LOONGSON_3A 4 /* Loongson 3A. */ | |
| 1848 #define MIPS_AFL_EXT_OCTEON 5 /* Cavium Networks Octeon. */ | |
| 1849 #define MIPS_AFL_EXT_5900 6 /* MIPS R5900 instruction. */ | |
| 1850 #define MIPS_AFL_EXT_4650 7 /* MIPS R4650 instruction. */ | |
| 1851 #define MIPS_AFL_EXT_4010 8 /* LSI R4010 instruction. */ | |
| 1852 #define MIPS_AFL_EXT_4100 9 /* NEC VR4100 instruction. */ | |
| 1853 #define MIPS_AFL_EXT_3900 10 /* Toshiba R3900 instruction. */ | |
| 1854 #define MIPS_AFL_EXT_10000 11 /* MIPS R10000 instruction. */ | |
| 1855 #define MIPS_AFL_EXT_SB1 12 /* Broadcom SB-1 instruction. */ | |
| 1856 #define MIPS_AFL_EXT_4111 13 /* NEC VR4111/VR4181 instruction. */ | |
| 1857 #define MIPS_AFL_EXT_4120 14 /* NEC VR4120 instruction. */ | |
| 1858 #define MIPS_AFL_EXT_5400 15 /* NEC VR5400 instruction. */ | |
| 1859 #define MIPS_AFL_EXT_5500 16 /* NEC VR5500 instruction. */ | |
| 1860 #define MIPS_AFL_EXT_LOONGSON_2E 17 /* ST Microelectronics Loongson 2E. */ | |
| 1861 #define MIPS_AFL_EXT_LOONGSON_2F 18 /* ST Microelectronics Loongson 2F. */ | |
| 1862 | |
| 1863 /* Masks for the flags1 word of an ABI flags structure. */ | |
| 1864 #define MIPS_AFL_FLAGS1_ODDSPREG 1 /* Uses odd single-precision registers. */ | |
| 1865 | |
| 1866 /* Object attribute values. */ | |
| 1867 enum | |
| 1868 { | |
| 1869 /* Not tagged or not using any ABIs affected by the differences. */ | |
| 1870 Val_GNU_MIPS_ABI_FP_ANY = 0, | |
| 1871 /* Using hard-float -mdouble-float. */ | |
| 1872 Val_GNU_MIPS_ABI_FP_DOUBLE = 1, | |
| 1873 /* Using hard-float -msingle-float. */ | |
| 1874 Val_GNU_MIPS_ABI_FP_SINGLE = 2, | |
| 1875 /* Using soft-float. */ | |
| 1876 Val_GNU_MIPS_ABI_FP_SOFT = 3, | |
| 1877 /* Using -mips32r2 -mfp64. */ | |
| 1878 Val_GNU_MIPS_ABI_FP_OLD_64 = 4, | |
| 1879 /* Using -mfpxx. */ | |
| 1880 Val_GNU_MIPS_ABI_FP_XX = 5, | |
| 1881 /* Using -mips32r2 -mfp64. */ | |
| 1882 Val_GNU_MIPS_ABI_FP_64 = 6, | |
| 1883 /* Using -mips32r2 -mfp64 -mno-odd-spreg. */ | |
| 1884 Val_GNU_MIPS_ABI_FP_64A = 7, | |
| 1885 /* Maximum allocated FP ABI value. */ | |
| 1886 Val_GNU_MIPS_ABI_FP_MAX = 7 | |
| 1887 }; | |
| 1888 | |
| 1889 /* HPPA specific definitions. */ | |
| 1890 | |
| 1891 /* Legal values for e_flags field of Elf32_Ehdr. */ | |
| 1892 | |
| 1893 #define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */ | |
| 1894 #define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */ | |
| 1895 #define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */ | |
| 1896 #define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */ | |
| 1897 #define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch | |
| 1898 prediction. */ | |
| 1899 #define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */ | |
| 1900 #define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */ | |
| 1901 | |
| 1902 /* Defined values for `e_flags & EF_PARISC_ARCH' are: */ | |
| 1903 | |
| 1904 #define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */ | |
| 1905 #define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */ | |
| 1906 #define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */ | |
| 1907 | |
| 1908 /* Additional section indeces. */ | |
| 1909 | |
| 1910 #define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared | |
| 1911 symbols in ANSI C. */ | |
| 1912 #define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */ | |
| 1913 | |
| 1914 /* Legal values for sh_type field of Elf32_Shdr. */ | |
| 1915 | |
| 1916 #define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */ | |
| 1917 #define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */ | |
| 1918 #define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */ | |
| 1919 | |
| 1920 /* Legal values for sh_flags field of Elf32_Shdr. */ | |
| 1921 | |
| 1922 #define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */ | |
| 1923 #define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */ | |
| 1924 #define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */ | |
| 1925 | |
| 1926 /* Legal values for ST_TYPE subfield of st_info (symbol type). */ | |
| 1927 | |
| 1928 #define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */ | |
| 1929 | |
| 1930 #define STT_HP_OPAQUE (STT_LOOS + 0x1) | |
| 1931 #define STT_HP_STUB (STT_LOOS + 0x2) | |
| 1932 | |
| 1933 /* HPPA relocs. */ | |
| 1934 | |
| 1935 #define R_PARISC_NONE 0 /* No reloc. */ | |
| 1936 #define R_PARISC_DIR32 1 /* Direct 32-bit reference. */ | |
| 1937 #define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */ | |
| 1938 #define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */ | |
| 1939 #define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */ | |
| 1940 #define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */ | |
| 1941 #define R_PARISC_PCREL32 9 /* 32-bit rel. address. */ | |
| 1942 #define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */ | |
| 1943 #define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */ | |
| 1944 #define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */ | |
| 1945 #define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */ | |
| 1946 #define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */ | |
| 1947 #define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */ | |
| 1948 #define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */ | |
| 1949 #define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */ | |
| 1950 #define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */ | |
| 1951 #define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */ | |
| 1952 #define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */ | |
| 1953 #define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */ | |
| 1954 #define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */ | |
| 1955 #define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */ | |
| 1956 #define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */ | |
| 1957 #define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */ | |
| 1958 #define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */ | |
| 1959 #define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */ | |
| 1960 #define R_PARISC_FPTR64 64 /* 64 bits function address. */ | |
| 1961 #define R_PARISC_PLABEL32 65 /* 32 bits function address. */ | |
| 1962 #define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */ | |
| 1963 #define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */ | |
| 1964 #define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */ | |
| 1965 #define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */ | |
| 1966 #define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */ | |
| 1967 #define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */ | |
| 1968 #define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */ | |
| 1969 #define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */ | |
| 1970 #define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */ | |
| 1971 #define R_PARISC_DIR64 80 /* 64 bits of eff. address. */ | |
| 1972 #define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */ | |
| 1973 #define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */ | |
| 1974 #define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */ | |
| 1975 #define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */ | |
| 1976 #define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */ | |
| 1977 #define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */ | |
| 1978 #define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */ | |
| 1979 #define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */ | |
| 1980 #define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */ | |
| 1981 #define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */ | |
| 1982 #define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */ | |
| 1983 #define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */ | |
| 1984 #define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */ | |
| 1985 #define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */ | |
| 1986 #define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */ | |
| 1987 #define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */ | |
| 1988 #define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */ | |
| 1989 #define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */ | |
| 1990 #define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */ | |
| 1991 #define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */ | |
| 1992 #define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */ | |
| 1993 #define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */ | |
| 1994 #define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */ | |
| 1995 #define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */ | |
| 1996 #define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */ | |
| 1997 #define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */ | |
| 1998 #define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */ | |
| 1999 #define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */ | |
| 2000 #define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */ | |
| 2001 #define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */ | |
| 2002 #define R_PARISC_LORESERVE 128 | |
| 2003 #define R_PARISC_COPY 128 /* Copy relocation. */ | |
| 2004 #define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */ | |
| 2005 #define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */ | |
| 2006 #define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */ | |
| 2007 #define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */ | |
| 2008 #define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */ | |
| 2009 #define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */ | |
| 2010 #define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/ | |
| 2011 #define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */ | |
| 2012 #define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */ | |
| 2013 #define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */ | |
| 2014 #define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */ | |
| 2015 #define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */ | |
| 2016 #define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */ | |
| 2017 #define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */ | |
| 2018 #define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */ | |
| 2019 #define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/ | |
| 2020 #define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/ | |
| 2021 #define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */ | |
| 2022 #define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */ | |
| 2023 #define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */ | |
| 2024 #define R_PARISC_GNU_VTENTRY 232 | |
| 2025 #define R_PARISC_GNU_VTINHERIT 233 | |
| 2026 #define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */ | |
| 2027 #define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */ | |
| 2028 #define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */ | |
| 2029 #define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */ | |
| 2030 #define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */ | |
| 2031 #define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */ | |
| 2032 #define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */ | |
| 2033 #define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */ | |
| 2034 #define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */ | |
| 2035 #define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */ | |
| 2036 #define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */ | |
| 2037 #define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */ | |
| 2038 #define R_PARISC_TLS_LE21L R_PARISC_TPREL21L | |
| 2039 #define R_PARISC_TLS_LE14R R_PARISC_TPREL14R | |
| 2040 #define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L | |
| 2041 #define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R | |
| 2042 #define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32 | |
| 2043 #define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64 | |
| 2044 #define R_PARISC_HIRESERVE 255 | |
| 2045 | |
| 2046 /* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */ | |
| 2047 | |
| 2048 #define PT_HP_TLS (PT_LOOS + 0x0) | |
| 2049 #define PT_HP_CORE_NONE (PT_LOOS + 0x1) | |
| 2050 #define PT_HP_CORE_VERSION (PT_LOOS + 0x2) | |
| 2051 #define PT_HP_CORE_KERNEL (PT_LOOS + 0x3) | |
| 2052 #define PT_HP_CORE_COMM (PT_LOOS + 0x4) | |
| 2053 #define PT_HP_CORE_PROC (PT_LOOS + 0x5) | |
| 2054 #define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6) | |
| 2055 #define PT_HP_CORE_STACK (PT_LOOS + 0x7) | |
| 2056 #define PT_HP_CORE_SHM (PT_LOOS + 0x8) | |
| 2057 #define PT_HP_CORE_MMF (PT_LOOS + 0x9) | |
| 2058 #define PT_HP_PARALLEL (PT_LOOS + 0x10) | |
| 2059 #define PT_HP_FASTBIND (PT_LOOS + 0x11) | |
| 2060 #define PT_HP_OPT_ANNOT (PT_LOOS + 0x12) | |
| 2061 #define PT_HP_HSL_ANNOT (PT_LOOS + 0x13) | |
| 2062 #define PT_HP_STACK (PT_LOOS + 0x14) | |
| 2063 | |
| 2064 #define PT_PARISC_ARCHEXT 0x70000000 | |
| 2065 #define PT_PARISC_UNWIND 0x70000001 | |
| 2066 | |
| 2067 /* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */ | |
| 2068 | |
| 2069 #define PF_PARISC_SBP 0x08000000 | |
| 2070 | |
| 2071 #define PF_HP_PAGE_SIZE 0x00100000 | |
| 2072 #define PF_HP_FAR_SHARED 0x00200000 | |
| 2073 #define PF_HP_NEAR_SHARED 0x00400000 | |
| 2074 #define PF_HP_CODE 0x01000000 | |
| 2075 #define PF_HP_MODIFY 0x02000000 | |
| 2076 #define PF_HP_LAZYSWAP 0x04000000 | |
| 2077 #define PF_HP_SBP 0x08000000 | |
| 2078 | |
| 2079 | |
| 2080 /* Alpha specific definitions. */ | |
| 2081 | |
| 2082 /* Legal values for e_flags field of Elf64_Ehdr. */ | |
| 2083 | |
| 2084 #define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */ | |
| 2085 #define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */ | |
| 2086 | |
| 2087 /* Legal values for sh_type field of Elf64_Shdr. */ | |
| 2088 | |
| 2089 /* These two are primerily concerned with ECOFF debugging info. */ | |
| 2090 #define SHT_ALPHA_DEBUG 0x70000001 | |
| 2091 #define SHT_ALPHA_REGINFO 0x70000002 | |
| 2092 | |
| 2093 /* Legal values for sh_flags field of Elf64_Shdr. */ | |
| 2094 | |
| 2095 #define SHF_ALPHA_GPREL 0x10000000 | |
| 2096 | |
| 2097 /* Legal values for st_other field of Elf64_Sym. */ | |
| 2098 #define STO_ALPHA_NOPV 0x80 /* No PV required. */ | |
| 2099 #define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */ | |
| 2100 | |
| 2101 /* Alpha relocs. */ | |
| 2102 | |
| 2103 #define R_ALPHA_NONE 0 /* No reloc */ | |
| 2104 #define R_ALPHA_REFLONG 1 /* Direct 32 bit */ | |
| 2105 #define R_ALPHA_REFQUAD 2 /* Direct 64 bit */ | |
| 2106 #define R_ALPHA_GPREL32 3 /* GP relative 32 bit */ | |
| 2107 #define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */ | |
| 2108 #define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */ | |
| 2109 #define R_ALPHA_GPDISP 6 /* Add displacement to GP */ | |
| 2110 #define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */ | |
| 2111 #define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */ | |
| 2112 #define R_ALPHA_SREL16 9 /* PC relative 16 bit */ | |
| 2113 #define R_ALPHA_SREL32 10 /* PC relative 32 bit */ | |
| 2114 #define R_ALPHA_SREL64 11 /* PC relative 64 bit */ | |
| 2115 #define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */ | |
| 2116 #define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */ | |
| 2117 #define R_ALPHA_GPREL16 19 /* GP relative 16 bit */ | |
| 2118 #define R_ALPHA_COPY 24 /* Copy symbol at runtime */ | |
| 2119 #define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */ | |
| 2120 #define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */ | |
| 2121 #define R_ALPHA_RELATIVE 27 /* Adjust by program base */ | |
| 2122 #define R_ALPHA_TLS_GD_HI 28 | |
| 2123 #define R_ALPHA_TLSGD 29 | |
| 2124 #define R_ALPHA_TLS_LDM 30 | |
| 2125 #define R_ALPHA_DTPMOD64 31 | |
| 2126 #define R_ALPHA_GOTDTPREL 32 | |
| 2127 #define R_ALPHA_DTPREL64 33 | |
| 2128 #define R_ALPHA_DTPRELHI 34 | |
| 2129 #define R_ALPHA_DTPRELLO 35 | |
| 2130 #define R_ALPHA_DTPREL16 36 | |
| 2131 #define R_ALPHA_GOTTPREL 37 | |
| 2132 #define R_ALPHA_TPREL64 38 | |
| 2133 #define R_ALPHA_TPRELHI 39 | |
| 2134 #define R_ALPHA_TPRELLO 40 | |
| 2135 #define R_ALPHA_TPREL16 41 | |
| 2136 /* Keep this the last entry. */ | |
| 2137 #define R_ALPHA_NUM 46 | |
| 2138 | |
| 2139 /* Magic values of the LITUSE relocation addend. */ | |
| 2140 #define LITUSE_ALPHA_ADDR 0 | |
| 2141 #define LITUSE_ALPHA_BASE 1 | |
| 2142 #define LITUSE_ALPHA_BYTOFF 2 | |
| 2143 #define LITUSE_ALPHA_JSR 3 | |
| 2144 #define LITUSE_ALPHA_TLS_GD 4 | |
| 2145 #define LITUSE_ALPHA_TLS_LDM 5 | |
| 2146 | |
| 2147 /* Legal values for d_tag of Elf64_Dyn. */ | |
| 2148 #define DT_ALPHA_PLTRO (DT_LOPROC + 0) | |
| 2149 #define DT_ALPHA_NUM 1 | |
| 2150 | |
| 2151 /* PowerPC specific declarations */ | |
| 2152 | |
| 2153 /* Values for Elf32/64_Ehdr.e_flags. */ | |
| 2154 #define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */ | |
| 2155 | |
| 2156 /* Cygnus local bits below */ | |
| 2157 #define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/ | |
| 2158 #define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib | |
| 2159 flag */ | |
| 2160 | |
| 2161 /* PowerPC relocations defined by the ABIs */ | |
| 2162 #define R_PPC_NONE 0 | |
| 2163 #define R_PPC_ADDR32 1 /* 32bit absolute address */ | |
| 2164 #define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */ | |
| 2165 #define R_PPC_ADDR16 3 /* 16bit absolute address */ | |
| 2166 #define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */ | |
| 2167 #define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */ | |
| 2168 #define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */ | |
| 2169 #define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */ | |
| 2170 #define R_PPC_ADDR14_BRTAKEN 8 | |
| 2171 #define R_PPC_ADDR14_BRNTAKEN 9 | |
| 2172 #define R_PPC_REL24 10 /* PC relative 26 bit */ | |
| 2173 #define R_PPC_REL14 11 /* PC relative 16 bit */ | |
| 2174 #define R_PPC_REL14_BRTAKEN 12 | |
| 2175 #define R_PPC_REL14_BRNTAKEN 13 | |
| 2176 #define R_PPC_GOT16 14 | |
| 2177 #define R_PPC_GOT16_LO 15 | |
| 2178 #define R_PPC_GOT16_HI 16 | |
| 2179 #define R_PPC_GOT16_HA 17 | |
| 2180 #define R_PPC_PLTREL24 18 | |
| 2181 #define R_PPC_COPY 19 | |
| 2182 #define R_PPC_GLOB_DAT 20 | |
| 2183 #define R_PPC_JMP_SLOT 21 | |
| 2184 #define R_PPC_RELATIVE 22 | |
| 2185 #define R_PPC_LOCAL24PC 23 | |
| 2186 #define R_PPC_UADDR32 24 | |
| 2187 #define R_PPC_UADDR16 25 | |
| 2188 #define R_PPC_REL32 26 | |
| 2189 #define R_PPC_PLT32 27 | |
| 2190 #define R_PPC_PLTREL32 28 | |
| 2191 #define R_PPC_PLT16_LO 29 | |
| 2192 #define R_PPC_PLT16_HI 30 | |
| 2193 #define R_PPC_PLT16_HA 31 | |
| 2194 #define R_PPC_SDAREL16 32 | |
| 2195 #define R_PPC_SECTOFF 33 | |
| 2196 #define R_PPC_SECTOFF_LO 34 | |
| 2197 #define R_PPC_SECTOFF_HI 35 | |
| 2198 #define R_PPC_SECTOFF_HA 36 | |
| 2199 | |
| 2200 /* PowerPC relocations defined for the TLS access ABI. */ | |
| 2201 #define R_PPC_TLS 67 /* none (sym+add)@tls */ | |
| 2202 #define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */ | |
| 2203 #define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */ | |
| 2204 #define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ | |
| 2205 #define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ | |
| 2206 #define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ | |
| 2207 #define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */ | |
| 2208 #define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */ | |
| 2209 #define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ | |
| 2210 #define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ | |
| 2211 #define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ | |
| 2212 #define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */ | |
| 2213 #define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ | |
| 2214 #define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ | |
| 2215 #define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ | |
| 2216 #define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ | |
| 2217 #define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ | |
| 2218 #define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ | |
| 2219 #define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ | |
| 2220 #define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ | |
| 2221 #define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */ | |
| 2222 #define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */ | |
| 2223 #define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ | |
| 2224 #define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ | |
| 2225 #define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */ | |
| 2226 #define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */ | |
| 2227 #define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */ | |
| 2228 #define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */ | |
| 2229 #define R_PPC_TLSGD 95 /* none (sym+add)@tlsgd */ | |
| 2230 #define R_PPC_TLSLD 96 /* none (sym+add)@tlsld */ | |
| 2231 | |
| 2232 /* The remaining relocs are from the Embedded ELF ABI, and are not | |
| 2233 in the SVR4 ELF ABI. */ | |
| 2234 #define R_PPC_EMB_NADDR32 101 | |
| 2235 #define R_PPC_EMB_NADDR16 102 | |
| 2236 #define R_PPC_EMB_NADDR16_LO 103 | |
| 2237 #define R_PPC_EMB_NADDR16_HI 104 | |
| 2238 #define R_PPC_EMB_NADDR16_HA 105 | |
| 2239 #define R_PPC_EMB_SDAI16 106 | |
| 2240 #define R_PPC_EMB_SDA2I16 107 | |
| 2241 #define R_PPC_EMB_SDA2REL 108 | |
| 2242 #define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */ | |
| 2243 #define R_PPC_EMB_MRKREF 110 | |
| 2244 #define R_PPC_EMB_RELSEC16 111 | |
| 2245 #define R_PPC_EMB_RELST_LO 112 | |
| 2246 #define R_PPC_EMB_RELST_HI 113 | |
| 2247 #define R_PPC_EMB_RELST_HA 114 | |
| 2248 #define R_PPC_EMB_BIT_FLD 115 | |
| 2249 #define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */ | |
| 2250 | |
| 2251 /* Diab tool relocations. */ | |
| 2252 #define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */ | |
| 2253 #define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */ | |
| 2254 #define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */ | |
| 2255 #define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */ | |
| 2256 #define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */ | |
| 2257 #define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */ | |
| 2258 | |
| 2259 /* GNU extension to support local ifunc. */ | |
| 2260 #define R_PPC_IRELATIVE 248 | |
| 2261 | |
| 2262 /* GNU relocs used in PIC code sequences. */ | |
| 2263 #define R_PPC_REL16 249 /* half16 (sym+add-.) */ | |
| 2264 #define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */ | |
| 2265 #define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */ | |
| 2266 #define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */ | |
| 2267 | |
| 2268 /* This is a phony reloc to handle any old fashioned TOC16 references | |
| 2269 that may still be in object files. */ | |
| 2270 #define R_PPC_TOC16 255 | |
| 2271 | |
| 2272 /* PowerPC specific values for the Dyn d_tag field. */ | |
| 2273 #define DT_PPC_GOT (DT_LOPROC + 0) | |
| 2274 #define DT_PPC_OPT (DT_LOPROC + 1) | |
| 2275 #define DT_PPC_NUM 2 | |
| 2276 | |
| 2277 /* PowerPC specific values for the DT_PPC_OPT Dyn entry. */ | |
| 2278 #define PPC_OPT_TLS 1 | |
| 2279 | |
| 2280 /* PowerPC64 relocations defined by the ABIs */ | |
| 2281 #define R_PPC64_NONE R_PPC_NONE | |
| 2282 #define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */ | |
| 2283 #define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */ | |
| 2284 #define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */ | |
| 2285 #define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */ | |
| 2286 #define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */ | |
| 2287 #define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */ | |
| 2288 #define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */ | |
| 2289 #define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN | |
| 2290 #define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN | |
| 2291 #define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */ | |
| 2292 #define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */ | |
| 2293 #define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN | |
| 2294 #define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN | |
| 2295 #define R_PPC64_GOT16 R_PPC_GOT16 | |
| 2296 #define R_PPC64_GOT16_LO R_PPC_GOT16_LO | |
| 2297 #define R_PPC64_GOT16_HI R_PPC_GOT16_HI | |
| 2298 #define R_PPC64_GOT16_HA R_PPC_GOT16_HA | |
| 2299 | |
| 2300 #define R_PPC64_COPY R_PPC_COPY | |
| 2301 #define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT | |
| 2302 #define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT | |
| 2303 #define R_PPC64_RELATIVE R_PPC_RELATIVE | |
| 2304 | |
| 2305 #define R_PPC64_UADDR32 R_PPC_UADDR32 | |
| 2306 #define R_PPC64_UADDR16 R_PPC_UADDR16 | |
| 2307 #define R_PPC64_REL32 R_PPC_REL32 | |
| 2308 #define R_PPC64_PLT32 R_PPC_PLT32 | |
| 2309 #define R_PPC64_PLTREL32 R_PPC_PLTREL32 | |
| 2310 #define R_PPC64_PLT16_LO R_PPC_PLT16_LO | |
| 2311 #define R_PPC64_PLT16_HI R_PPC_PLT16_HI | |
| 2312 #define R_PPC64_PLT16_HA R_PPC_PLT16_HA | |
| 2313 | |
| 2314 #define R_PPC64_SECTOFF R_PPC_SECTOFF | |
| 2315 #define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO | |
| 2316 #define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI | |
| 2317 #define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA | |
| 2318 #define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */ | |
| 2319 #define R_PPC64_ADDR64 38 /* doubleword64 S + A */ | |
| 2320 #define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */ | |
| 2321 #define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */ | |
| 2322 #define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */ | |
| 2323 #define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */ | |
| 2324 #define R_PPC64_UADDR64 43 /* doubleword64 S + A */ | |
| 2325 #define R_PPC64_REL64 44 /* doubleword64 S + A - P */ | |
| 2326 #define R_PPC64_PLT64 45 /* doubleword64 L + A */ | |
| 2327 #define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */ | |
| 2328 #define R_PPC64_TOC16 47 /* half16* S + A - .TOC */ | |
| 2329 #define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */ | |
| 2330 #define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */ | |
| 2331 #define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */ | |
| 2332 #define R_PPC64_TOC 51 /* doubleword64 .TOC */ | |
| 2333 #define R_PPC64_PLTGOT16 52 /* half16* M + A */ | |
| 2334 #define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */ | |
| 2335 #define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */ | |
| 2336 #define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */ | |
| 2337 | |
| 2338 #define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */ | |
| 2339 #define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */ | |
| 2340 #define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */ | |
| 2341 #define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */ | |
| 2342 #define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */ | |
| 2343 #define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */ | |
| 2344 #define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */ | |
| 2345 #define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */ | |
| 2346 #define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */ | |
| 2347 #define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */ | |
| 2348 #define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */ | |
| 2349 | |
| 2350 /* PowerPC64 relocations defined for the TLS access ABI. */ | |
| 2351 #define R_PPC64_TLS 67 /* none (sym+add)@tls */ | |
| 2352 #define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */ | |
| 2353 #define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */ | |
| 2354 #define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */ | |
| 2355 #define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */ | |
| 2356 #define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */ | |
| 2357 #define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */ | |
| 2358 #define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */ | |
| 2359 #define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */ | |
| 2360 #define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */ | |
| 2361 #define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */ | |
| 2362 #define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */ | |
| 2363 #define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */ | |
| 2364 #define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */ | |
| 2365 #define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */ | |
| 2366 #define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */ | |
| 2367 #define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */ | |
| 2368 #define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */ | |
| 2369 #define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */ | |
| 2370 #define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */ | |
| 2371 #define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */ | |
| 2372 #define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */ | |
| 2373 #define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */ | |
| 2374 #define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */ | |
| 2375 #define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */ | |
| 2376 #define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */ | |
| 2377 #define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */ | |
| 2378 #define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */ | |
| 2379 #define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */ | |
| 2380 #define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */ | |
| 2381 #define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */ | |
| 2382 #define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */ | |
| 2383 #define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */ | |
| 2384 #define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */ | |
| 2385 #define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */ | |
| 2386 #define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */ | |
| 2387 #define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */ | |
| 2388 #define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */ | |
| 2389 #define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */ | |
| 2390 #define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */ | |
| 2391 #define R_PPC64_TLSGD 107 /* none (sym+add)@tlsgd */ | |
| 2392 #define R_PPC64_TLSLD 108 /* none (sym+add)@tlsld */ | |
| 2393 #define R_PPC64_TOCSAVE 109 /* none */ | |
| 2394 | |
| 2395 /* Added when HA and HI relocs were changed to report overflows. */ | |
| 2396 #define R_PPC64_ADDR16_HIGH 110 | |
| 2397 #define R_PPC64_ADDR16_HIGHA 111 | |
| 2398 #define R_PPC64_TPREL16_HIGH 112 | |
| 2399 #define R_PPC64_TPREL16_HIGHA 113 | |
| 2400 #define R_PPC64_DTPREL16_HIGH 114 | |
| 2401 #define R_PPC64_DTPREL16_HIGHA 115 | |
| 2402 | |
| 2403 /* GNU extension to support local ifunc. */ | |
| 2404 #define R_PPC64_JMP_IREL 247 | |
| 2405 #define R_PPC64_IRELATIVE 248 | |
| 2406 #define R_PPC64_REL16 249 /* half16 (sym+add-.) */ | |
| 2407 #define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */ | |
| 2408 #define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */ | |
| 2409 #define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */ | |
| 2410 | |
| 2411 /* e_flags bits specifying ABI. | |
| 2412 1 for original function descriptor using ABI, | |
| 2413 2 for revised ABI without function descriptors, | |
| 2414 0 for unspecified or not using any features affected by the differences. */ | |
| 2415 #define EF_PPC64_ABI 3 | |
| 2416 | |
| 2417 /* PowerPC64 specific values for the Dyn d_tag field. */ | |
| 2418 #define DT_PPC64_GLINK (DT_LOPROC + 0) | |
| 2419 #define DT_PPC64_OPD (DT_LOPROC + 1) | |
| 2420 #define DT_PPC64_OPDSZ (DT_LOPROC + 2) | |
| 2421 #define DT_PPC64_OPT (DT_LOPROC + 3) | |
| 2422 #define DT_PPC64_NUM 4 | |
| 2423 | |
| 2424 /* PowerPC64 specific values for the DT_PPC64_OPT Dyn entry. */ | |
| 2425 #define PPC64_OPT_TLS 1 | |
| 2426 #define PPC64_OPT_MULTI_TOC 2 | |
| 2427 | |
| 2428 /* PowerPC64 specific values for the Elf64_Sym st_other field. */ | |
| 2429 #define STO_PPC64_LOCAL_BIT 5 | |
| 2430 #define STO_PPC64_LOCAL_MASK (7 << STO_PPC64_LOCAL_BIT) | |
| 2431 #define PPC64_LOCAL_ENTRY_OFFSET(other) \ | |
| 2432 (((1 << (((other) & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT)) >> 2) << 2) | |
| 2433 | |
| 2434 | |
| 2435 /* ARM specific declarations */ | |
| 2436 | |
| 2437 /* Processor specific flags for the ELF header e_flags field. */ | |
| 2438 #define EF_ARM_RELEXEC 0x01 | |
| 2439 #define EF_ARM_HASENTRY 0x02 | |
| 2440 #define EF_ARM_INTERWORK 0x04 | |
| 2441 #define EF_ARM_APCS_26 0x08 | |
| 2442 #define EF_ARM_APCS_FLOAT 0x10 | |
| 2443 #define EF_ARM_PIC 0x20 | |
| 2444 #define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */ | |
| 2445 #define EF_ARM_NEW_ABI 0x80 | |
| 2446 #define EF_ARM_OLD_ABI 0x100 | |
| 2447 #define EF_ARM_SOFT_FLOAT 0x200 | |
| 2448 #define EF_ARM_VFP_FLOAT 0x400 | |
| 2449 #define EF_ARM_MAVERICK_FLOAT 0x800 | |
| 2450 | |
| 2451 #define EF_ARM_ABI_FLOAT_SOFT 0x200 /* NB conflicts with EF_ARM_SOFT_FLOAT *
/ | |
| 2452 #define EF_ARM_ABI_FLOAT_HARD 0x400 /* NB conflicts with EF_ARM_VFP_FLOAT */ | |
| 2453 | |
| 2454 | |
| 2455 /* Other constants defined in the ARM ELF spec. version B-01. */ | |
| 2456 /* NB. These conflict with values defined above. */ | |
| 2457 #define EF_ARM_SYMSARESORTED 0x04 | |
| 2458 #define EF_ARM_DYNSYMSUSESEGIDX 0x08 | |
| 2459 #define EF_ARM_MAPSYMSFIRST 0x10 | |
| 2460 #define EF_ARM_EABIMASK 0XFF000000 | |
| 2461 | |
| 2462 /* Constants defined in AAELF. */ | |
| 2463 #define EF_ARM_BE8 0x00800000 | |
| 2464 #define EF_ARM_LE8 0x00400000 | |
| 2465 | |
| 2466 #define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK) | |
| 2467 #define EF_ARM_EABI_UNKNOWN 0x00000000 | |
| 2468 #define EF_ARM_EABI_VER1 0x01000000 | |
| 2469 #define EF_ARM_EABI_VER2 0x02000000 | |
| 2470 #define EF_ARM_EABI_VER3 0x03000000 | |
| 2471 #define EF_ARM_EABI_VER4 0x04000000 | |
| 2472 #define EF_ARM_EABI_VER5 0x05000000 | |
| 2473 | |
| 2474 /* Additional symbol types for Thumb. */ | |
| 2475 #define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */ | |
| 2476 #define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */ | |
| 2477 | |
| 2478 /* ARM-specific values for sh_flags */ | |
| 2479 #define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */ | |
| 2480 #define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined | |
| 2481 in the input to a link step. */ | |
| 2482 | |
| 2483 /* ARM-specific program header flags */ | |
| 2484 #define PF_ARM_SB 0x10000000 /* Segment contains the location | |
| 2485 addressed by the static base. */ | |
| 2486 #define PF_ARM_PI 0x20000000 /* Position-independent segment. */ | |
| 2487 #define PF_ARM_ABS 0x40000000 /* Absolute segment. */ | |
| 2488 | |
| 2489 /* Processor specific values for the Phdr p_type field. */ | |
| 2490 #define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */ | |
| 2491 | |
| 2492 /* Processor specific values for the Shdr sh_type field. */ | |
| 2493 #define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */ | |
| 2494 #define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */ | |
| 2495 #define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */ | |
| 2496 | |
| 2497 | |
| 2498 /* AArch64 relocs. */ | |
| 2499 | |
| 2500 #define R_AARCH64_NONE 0 /* No relocation. */ | |
| 2501 | |
| 2502 /* ILP32 AArch64 relocs. */ | |
| 2503 #define R_AARCH64_P32_ABS32 1 /* Direct 32 bit. */ | |
| 2504 #define R_AARCH64_P32_COPY 180 /* Copy symbol at runtime. */ | |
| 2505 #define R_AARCH64_P32_GLOB_DAT 181 /* Create GOT entry. */ | |
| 2506 #define R_AARCH64_P32_JUMP_SLOT 182 /* Create PLT entry. */ | |
| 2507 #define R_AARCH64_P32_RELATIVE 183 /* Adjust by program base. */ | |
| 2508 #define R_AARCH64_P32_TLS_DTPMOD 184 /* Module number, 32 bit. */ | |
| 2509 #define R_AARCH64_P32_TLS_DTPREL 185 /* Module-relative offset, 32 bi
t. */ | |
| 2510 #define R_AARCH64_P32_TLS_TPREL 186 /* TP-relative offset, 32 bit.
*/ | |
| 2511 #define R_AARCH64_P32_TLSDESC 187 /* TLS Descriptor. */ | |
| 2512 #define R_AARCH64_P32_IRELATIVE 188 /* STT_GNU_IFUNC relocation. */ | |
| 2513 | |
| 2514 /* LP64 AArch64 relocs. */ | |
| 2515 #define R_AARCH64_ABS64 257 /* Direct 64 bit. */ | |
| 2516 #define R_AARCH64_ABS32 258 /* Direct 32 bit. */ | |
| 2517 #define R_AARCH64_ABS16 259 /* Direct 16-bit. */ | |
| 2518 #define R_AARCH64_PREL64 260 /* PC-relative 64-bit. */ | |
| 2519 #define R_AARCH64_PREL32 261 /* PC-relative 32-bit. */ | |
| 2520 #define R_AARCH64_PREL16 262 /* PC-relative 16-bit. */ | |
| 2521 #define R_AARCH64_MOVW_UABS_G0 263 /* Dir. MOVZ imm. from bits 15:0. */ | |
| 2522 #define R_AARCH64_MOVW_UABS_G0_NC 264 /* Likewise for MOVK; no check. */ | |
| 2523 #define R_AARCH64_MOVW_UABS_G1 265 /* Dir. MOVZ imm. from bits 31:16. */ | |
| 2524 #define R_AARCH64_MOVW_UABS_G1_NC 266 /* Likewise for MOVK; no check. */ | |
| 2525 #define R_AARCH64_MOVW_UABS_G2 267 /* Dir. MOVZ imm. from bits 47:32. */ | |
| 2526 #define R_AARCH64_MOVW_UABS_G2_NC 268 /* Likewise for MOVK; no check. */ | |
| 2527 #define R_AARCH64_MOVW_UABS_G3 269 /* Dir. MOV{K,Z} imm. from 63:48. */ | |
| 2528 #define R_AARCH64_MOVW_SABS_G0 270 /* Dir. MOV{N,Z} imm. from 15:0. */ | |
| 2529 #define R_AARCH64_MOVW_SABS_G1 271 /* Dir. MOV{N,Z} imm. from 31:16. */ | |
| 2530 #define R_AARCH64_MOVW_SABS_G2 272 /* Dir. MOV{N,Z} imm. from 47:32. */ | |
| 2531 #define R_AARCH64_LD_PREL_LO19 273 /* PC-rel. LD imm. from bits 20:2. */ | |
| 2532 #define R_AARCH64_ADR_PREL_LO21 274 /* PC-rel. ADR imm. from bits 20:0. */ | |
| 2533 #define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page-rel. ADRP imm. from 32:12. */ | |
| 2534 #define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Likewise; no overflow check. */ | |
| 2535 #define R_AARCH64_ADD_ABS_LO12_NC 277 /* Dir. ADD imm. from bits 11:0. */ | |
| 2536 #define R_AARCH64_LDST8_ABS_LO12_NC 278 /* Likewise for LD/ST; no check. */ | |
| 2537 #define R_AARCH64_TSTBR14 279 /* PC-rel. TBZ/TBNZ imm. from 15:2. */ | |
| 2538 #define R_AARCH64_CONDBR19 280 /* PC-rel. cond. br. imm. from 20:2. */ | |
| 2539 #define R_AARCH64_JUMP26 282 /* PC-rel. B imm. from bits 27:2. */ | |
| 2540 #define R_AARCH64_CALL26 283 /* Likewise for CALL. */ | |
| 2541 #define R_AARCH64_LDST16_ABS_LO12_NC 284 /* Dir. ADD imm. from bits 11:1. */ | |
| 2542 #define R_AARCH64_LDST32_ABS_LO12_NC 285 /* Likewise for bits 11:2. */ | |
| 2543 #define R_AARCH64_LDST64_ABS_LO12_NC 286 /* Likewise for bits 11:3. */ | |
| 2544 #define R_AARCH64_MOVW_PREL_G0 287 /* PC-rel. MOV{N,Z} imm. from 15:0. */ | |
| 2545 #define R_AARCH64_MOVW_PREL_G0_NC 288 /* Likewise for MOVK; no check. */ | |
| 2546 #define R_AARCH64_MOVW_PREL_G1 289 /* PC-rel. MOV{N,Z} imm. from 31:16. */ | |
| 2547 #define R_AARCH64_MOVW_PREL_G1_NC 290 /* Likewise for MOVK; no check. */ | |
| 2548 #define R_AARCH64_MOVW_PREL_G2 291 /* PC-rel. MOV{N,Z} imm. from 47:32. */ | |
| 2549 #define R_AARCH64_MOVW_PREL_G2_NC 292 /* Likewise for MOVK; no check. */ | |
| 2550 #define R_AARCH64_MOVW_PREL_G3 293 /* PC-rel. MOV{N,Z} imm. from 63:48. */ | |
| 2551 #define R_AARCH64_LDST128_ABS_LO12_NC 299 /* Dir. ADD imm. from bits 11:4. */ | |
| 2552 #define R_AARCH64_MOVW_GOTOFF_G0 300 /* GOT-rel. off. MOV{N,Z} imm. 15:0. */ | |
| 2553 #define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* Likewise for MOVK; no check. */ | |
| 2554 #define R_AARCH64_MOVW_GOTOFF_G1 302 /* GOT-rel. o. MOV{N,Z} imm. 31:16. */ | |
| 2555 #define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* Likewise for MOVK; no check. */ | |
| 2556 #define R_AARCH64_MOVW_GOTOFF_G2 304 /* GOT-rel. o. MOV{N,Z} imm. 47:32. */ | |
| 2557 #define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* Likewise for MOVK; no check. */ | |
| 2558 #define R_AARCH64_MOVW_GOTOFF_G3 306 /* GOT-rel. o. MOV{N,Z} imm. 63:48. */ | |
| 2559 #define R_AARCH64_GOTREL64 307 /* GOT-relative 64-bit. */ | |
| 2560 #define R_AARCH64_GOTREL32 308 /* GOT-relative 32-bit. */ | |
| 2561 #define R_AARCH64_GOT_LD_PREL19 309 /* PC-rel. GOT off. load imm. 20:2. */ | |
| 2562 #define R_AARCH64_LD64_GOTOFF_LO15 310 /* GOT-rel. off. LD/ST imm. 14:3. */ | |
| 2563 #define R_AARCH64_ADR_GOT_PAGE 311 /* P-page-rel. GOT off. ADRP 32:12. */ | |
| 2564 #define R_AARCH64_LD64_GOT_LO12_NC 312 /* Dir. GOT off. LD/ST imm. 11:3. */ | |
| 2565 #define R_AARCH64_LD64_GOTPAGE_LO15 313 /* GOT-page-rel. GOT off. LD/ST 14:3 */ | |
| 2566 #define R_AARCH64_TLSGD_ADR_PREL21 512 /* PC-relative ADR imm. 20:0. */ | |
| 2567 #define R_AARCH64_TLSGD_ADR_PAGE21 513 /* page-rel. ADRP imm. 32:12. */ | |
| 2568 #define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* direct ADD imm. from 11:0. */ | |
| 2569 #define R_AARCH64_TLSGD_MOVW_G1 515 /* GOT-rel. MOV{N,Z} 31:16. */ | |
| 2570 #define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* GOT-rel. MOVK imm. 15:0. */ | |
| 2571 #define R_AARCH64_TLSLD_ADR_PREL21 517 /* Like 512; local dynamic model. */ | |
| 2572 #define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Like 513; local dynamic model. */ | |
| 2573 #define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* Like 514; local dynamic model. */ | |
| 2574 #define R_AARCH64_TLSLD_MOVW_G1 520 /* Like 515; local dynamic model. */ | |
| 2575 #define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* Like 516; local dynamic model. */ | |
| 2576 #define R_AARCH64_TLSLD_LD_PREL19 522 /* TLS PC-rel. load imm. 20:2. */ | |
| 2577 #define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* TLS DTP-rel. MOV{N,Z} 47:32. */ | |
| 2578 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* TLS DTP-rel. MOV{N,Z} 31:16. */ | |
| 2579 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* Likewise; MOVK; no check. */ | |
| 2580 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* TLS DTP-rel. MOV{N,Z} 15:0. */ | |
| 2581 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* Likewise; MOVK; no check. */ | |
| 2582 #define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTP-rel. ADD imm. from 23:12. */ | |
| 2583 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTP-rel. ADD imm. from 11:0. */ | |
| 2584 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* Likewise; no ovfl. check. */ | |
| 2585 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTP-rel. LD/ST imm. 11:0. */ | |
| 2586 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* Likewise; no check. */ | |
| 2587 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTP-rel. LD/ST imm. 11:1. */ | |
| 2588 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* Likewise; no check. */ | |
| 2589 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTP-rel. LD/ST imm. 11:2. */ | |
| 2590 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* Likewise; no check. */ | |
| 2591 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTP-rel. LD/ST imm. 11:3. */ | |
| 2592 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* Likewise; no check. */ | |
| 2593 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* GOT-rel. MOV{N,Z} 31:16. */ | |
| 2594 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* GOT-rel. MOVK 15:0. */ | |
| 2595 #define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page-rel. ADRP 32:12. */ | |
| 2596 #define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* Direct LD off. 11:3. */ | |
| 2597 #define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* PC-rel. load imm. 20:2. */ | |
| 2598 #define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TLS TP-rel. MOV{N,Z} 47:32. */ | |
| 2599 #define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TLS TP-rel. MOV{N,Z} 31:16. */ | |
| 2600 #define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* Likewise; MOVK; no check. */ | |
| 2601 #define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TLS TP-rel. MOV{N,Z} 15:0. */ | |
| 2602 #define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* Likewise; MOVK; no check. */ | |
| 2603 #define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TP-rel. ADD imm. 23:12. */ | |
| 2604 #define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TP-rel. ADD imm. 11:0. */ | |
| 2605 #define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* Likewise; no ovfl. check. */ | |
| 2606 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TP-rel. LD/ST off. 11:0. */ | |
| 2607 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* Likewise; no ovfl. check. */ | |
| 2608 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TP-rel. LD/ST off. 11:1. */ | |
| 2609 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* Likewise; no check. */ | |
| 2610 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TP-rel. LD/ST off. 11:2. */ | |
| 2611 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* Likewise; no check. */ | |
| 2612 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TP-rel. LD/ST off. 11:3. */ | |
| 2613 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* Likewise; no check. */ | |
| 2614 #define R_AARCH64_TLSDESC_LD_PREL19 560 /* PC-rel. load immediate 20:2. */ | |
| 2615 #define R_AARCH64_TLSDESC_ADR_PREL21 561 /* PC-rel. ADR immediate 20:0. */ | |
| 2616 #define R_AARCH64_TLSDESC_ADR_PAGE21 562 /* Page-rel. ADRP imm. 32:12. */ | |
| 2617 #define R_AARCH64_TLSDESC_LD64_LO12 563 /* Direct LD off. from 11:3. */ | |
| 2618 #define R_AARCH64_TLSDESC_ADD_LO12 564 /* Direct ADD imm. from 11:0. */ | |
| 2619 #define R_AARCH64_TLSDESC_OFF_G1 565 /* GOT-rel. MOV{N,Z} imm. 31:16. */ | |
| 2620 #define R_AARCH64_TLSDESC_OFF_G0_NC 566 /* GOT-rel. MOVK imm. 15:0; no ck. */ | |
| 2621 #define R_AARCH64_TLSDESC_LDR 567 /* Relax LDR. */ | |
| 2622 #define R_AARCH64_TLSDESC_ADD 568 /* Relax ADD. */ | |
| 2623 #define R_AARCH64_TLSDESC_CALL 569 /* Relax BLR. */ | |
| 2624 #define R_AARCH64_TLSLE_LDST128_TPREL_LO12 570 /* TP-rel. LD/ST off. 11:4. */ | |
| 2625 #define R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC 571 /* Likewise; no check. */ | |
| 2626 #define R_AARCH64_TLSLD_LDST128_DTPREL_LO12 572 /* DTP-rel. LD/ST imm. 11:4. */ | |
| 2627 #define R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC 573 /* Likewise; no check. */ | |
| 2628 #define R_AARCH64_COPY 1024 /* Copy symbol at runtime. */ | |
| 2629 #define R_AARCH64_GLOB_DAT 1025 /* Create GOT entry. */ | |
| 2630 #define R_AARCH64_JUMP_SLOT 1026 /* Create PLT entry. */ | |
| 2631 #define R_AARCH64_RELATIVE 1027 /* Adjust by program base. */ | |
| 2632 #define R_AARCH64_TLS_DTPMOD 1028 /* Module number, 64 bit. */ | |
| 2633 #define R_AARCH64_TLS_DTPREL 1029 /* Module-relative offset, 64 bit. */ | |
| 2634 #define R_AARCH64_TLS_TPREL 1030 /* TP-relative offset, 64 bit. */ | |
| 2635 #define R_AARCH64_TLSDESC 1031 /* TLS Descriptor. */ | |
| 2636 #define R_AARCH64_IRELATIVE 1032 /* STT_GNU_IFUNC relocation. */ | |
| 2637 | |
| 2638 /* ARM relocs. */ | |
| 2639 | |
| 2640 #define R_ARM_NONE 0 /* No reloc */ | |
| 2641 #define R_ARM_PC24 1 /* Deprecated PC relative 26 | |
| 2642 bit branch. */ | |
| 2643 #define R_ARM_ABS32 2 /* Direct 32 bit */ | |
| 2644 #define R_ARM_REL32 3 /* PC relative 32 bit */ | |
| 2645 #define R_ARM_PC13 4 | |
| 2646 #define R_ARM_ABS16 5 /* Direct 16 bit */ | |
| 2647 #define R_ARM_ABS12 6 /* Direct 12 bit */ | |
| 2648 #define R_ARM_THM_ABS5 7 /* Direct & 0x7C (LDR, STR). */ | |
| 2649 #define R_ARM_ABS8 8 /* Direct 8 bit */ | |
| 2650 #define R_ARM_SBREL32 9 | |
| 2651 #define R_ARM_THM_PC22 10 /* PC relative 24 bit (Thumb32 BL). */ | |
| 2652 #define R_ARM_THM_PC8 11 /* PC relative & 0x3FC | |
| 2653 (Thumb16 LDR, ADD, ADR). */ | |
| 2654 #define R_ARM_AMP_VCALL9 12 | |
| 2655 #define R_ARM_SWI24 13 /* Obsolete static relocation. */ | |
| 2656 #define R_ARM_TLS_DESC 13 /* Dynamic relocation. */ | |
| 2657 #define R_ARM_THM_SWI8 14 /* Reserved. */ | |
| 2658 #define R_ARM_XPC25 15 /* Reserved. */ | |
| 2659 #define R_ARM_THM_XPC22 16 /* Reserved. */ | |
| 2660 #define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */ | |
| 2661 #define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */ | |
| 2662 #define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */ | |
| 2663 #define R_ARM_COPY 20 /* Copy symbol at runtime */ | |
| 2664 #define R_ARM_GLOB_DAT 21 /* Create GOT entry */ | |
| 2665 #define R_ARM_JUMP_SLOT 22 /* Create PLT entry */ | |
| 2666 #define R_ARM_RELATIVE 23 /* Adjust by program base */ | |
| 2667 #define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */ | |
| 2668 #define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */ | |
| 2669 #define R_ARM_GOT32 26 /* 32 bit GOT entry */ | |
| 2670 #define R_ARM_PLT32 27 /* Deprecated, 32 bit PLT address. */ | |
| 2671 #define R_ARM_CALL 28 /* PC relative 24 bit (BL, BLX). */ | |
| 2672 #define R_ARM_JUMP24 29 /* PC relative 24 bit | |
| 2673 (B, BL<cond>). */ | |
| 2674 #define R_ARM_THM_JUMP24 30 /* PC relative 24 bit (Thumb32 B.W). */ | |
| 2675 #define R_ARM_BASE_ABS 31 /* Adjust by program base. */ | |
| 2676 #define R_ARM_ALU_PCREL_7_0 32 /* Obsolete. */ | |
| 2677 #define R_ARM_ALU_PCREL_15_8 33 /* Obsolete. */ | |
| 2678 #define R_ARM_ALU_PCREL_23_15 34 /* Obsolete. */ | |
| 2679 #define R_ARM_LDR_SBREL_11_0 35 /* Deprecated, prog. base relative. */ | |
| 2680 #define R_ARM_ALU_SBREL_19_12 36 /* Deprecated, prog. base relative. */ | |
| 2681 #define R_ARM_ALU_SBREL_27_20 37 /* Deprecated, prog. base relative. */ | |
| 2682 #define R_ARM_TARGET1 38 | |
| 2683 #define R_ARM_SBREL31 39 /* Program base relative. */ | |
| 2684 #define R_ARM_V4BX 40 | |
| 2685 #define R_ARM_TARGET2 41 | |
| 2686 #define R_ARM_PREL31 42 /* 32 bit PC relative. */ | |
| 2687 #define R_ARM_MOVW_ABS_NC 43 /* Direct 16-bit (MOVW). */ | |
| 2688 #define R_ARM_MOVT_ABS 44 /* Direct high 16-bit (MOVT). */ | |
| 2689 #define R_ARM_MOVW_PREL_NC 45 /* PC relative 16-bit (MOVW). */ | |
| 2690 #define R_ARM_MOVT_PREL 46 /* PC relative (MOVT). */ | |
| 2691 #define R_ARM_THM_MOVW_ABS_NC 47 /* Direct 16 bit (Thumb32 MOVW). */ | |
| 2692 #define R_ARM_THM_MOVT_ABS 48 /* Direct high 16 bit | |
| 2693 (Thumb32 MOVT). */ | |
| 2694 #define R_ARM_THM_MOVW_PREL_NC 49 /* PC relative 16 bit | |
| 2695 (Thumb32 MOVW). */ | |
| 2696 #define R_ARM_THM_MOVT_PREL 50 /* PC relative high 16 bit | |
| 2697 (Thumb32 MOVT). */ | |
| 2698 #define R_ARM_THM_JUMP19 51 /* PC relative 20 bit | |
| 2699 (Thumb32 B<cond>.W). */ | |
| 2700 #define R_ARM_THM_JUMP6 52 /* PC relative X & 0x7E | |
| 2701 (Thumb16 CBZ, CBNZ). */ | |
| 2702 #define R_ARM_THM_ALU_PREL_11_0 53 /* PC relative 12 bit | |
| 2703 (Thumb32 ADR.W). */ | |
| 2704 #define R_ARM_THM_PC12 54 /* PC relative 12 bit | |
| 2705 (Thumb32 LDR{D,SB,H,SH}). */ | |
| 2706 #define R_ARM_ABS32_NOI 55 /* Direct 32-bit. */ | |
| 2707 #define R_ARM_REL32_NOI 56 /* PC relative 32-bit. */ | |
| 2708 #define R_ARM_ALU_PC_G0_NC 57 /* PC relative (ADD, SUB). */ | |
| 2709 #define R_ARM_ALU_PC_G0 58 /* PC relative (ADD, SUB). */ | |
| 2710 #define R_ARM_ALU_PC_G1_NC 59 /* PC relative (ADD, SUB). */ | |
| 2711 #define R_ARM_ALU_PC_G1 60 /* PC relative (ADD, SUB). */ | |
| 2712 #define R_ARM_ALU_PC_G2 61 /* PC relative (ADD, SUB). */ | |
| 2713 #define R_ARM_LDR_PC_G1 62 /* PC relative (LDR,STR,LDRB,STRB). */ | |
| 2714 #define R_ARM_LDR_PC_G2 63 /* PC relative (LDR,STR,LDRB,STRB). */ | |
| 2715 #define R_ARM_LDRS_PC_G0 64 /* PC relative (STR{D,H}, | |
| 2716 LDR{D,SB,H,SH}). */ | |
| 2717 #define R_ARM_LDRS_PC_G1 65 /* PC relative (STR{D,H}, | |
| 2718 LDR{D,SB,H,SH}). */ | |
| 2719 #define R_ARM_LDRS_PC_G2 66 /* PC relative (STR{D,H}, | |
| 2720 LDR{D,SB,H,SH}). */ | |
| 2721 #define R_ARM_LDC_PC_G0 67 /* PC relative (LDC, STC). */ | |
| 2722 #define R_ARM_LDC_PC_G1 68 /* PC relative (LDC, STC). */ | |
| 2723 #define R_ARM_LDC_PC_G2 69 /* PC relative (LDC, STC). */ | |
| 2724 #define R_ARM_ALU_SB_G0_NC 70 /* Program base relative (ADD,SUB). */ | |
| 2725 #define R_ARM_ALU_SB_G0 71 /* Program base relative (ADD,SUB). */ | |
| 2726 #define R_ARM_ALU_SB_G1_NC 72 /* Program base relative (ADD,SUB). */ | |
| 2727 #define R_ARM_ALU_SB_G1 73 /* Program base relative (ADD,SUB). */ | |
| 2728 #define R_ARM_ALU_SB_G2 74 /* Program base relative (ADD,SUB). */ | |
| 2729 #define R_ARM_LDR_SB_G0 75 /* Program base relative (LDR, | |
| 2730 STR, LDRB, STRB). */ | |
| 2731 #define R_ARM_LDR_SB_G1 76 /* Program base relative | |
| 2732 (LDR, STR, LDRB, STRB). */ | |
| 2733 #define R_ARM_LDR_SB_G2 77 /* Program base relative | |
| 2734 (LDR, STR, LDRB, STRB). */ | |
| 2735 #define R_ARM_LDRS_SB_G0 78 /* Program base relative | |
| 2736 (LDR, STR, LDRB, STRB). */ | |
| 2737 #define R_ARM_LDRS_SB_G1 79 /* Program base relative | |
| 2738 (LDR, STR, LDRB, STRB). */ | |
| 2739 #define R_ARM_LDRS_SB_G2 80 /* Program base relative | |
| 2740 (LDR, STR, LDRB, STRB). */ | |
| 2741 #define R_ARM_LDC_SB_G0 81 /* Program base relative (LDC,STC). */ | |
| 2742 #define R_ARM_LDC_SB_G1 82 /* Program base relative (LDC,STC). */ | |
| 2743 #define R_ARM_LDC_SB_G2 83 /* Program base relative (LDC,STC). */ | |
| 2744 #define R_ARM_MOVW_BREL_NC 84 /* Program base relative 16 | |
| 2745 bit (MOVW). */ | |
| 2746 #define R_ARM_MOVT_BREL 85 /* Program base relative high | |
| 2747 16 bit (MOVT). */ | |
| 2748 #define R_ARM_MOVW_BREL 86 /* Program base relative 16 | |
| 2749 bit (MOVW). */ | |
| 2750 #define R_ARM_THM_MOVW_BREL_NC 87 /* Program base relative 16 | |
| 2751 bit (Thumb32 MOVW). */ | |
| 2752 #define R_ARM_THM_MOVT_BREL 88 /* Program base relative high | |
| 2753 16 bit (Thumb32 MOVT). */ | |
| 2754 #define R_ARM_THM_MOVW_BREL 89 /* Program base relative 16 | |
| 2755 bit (Thumb32 MOVW). */ | |
| 2756 #define R_ARM_TLS_GOTDESC 90 | |
| 2757 #define R_ARM_TLS_CALL 91 | |
| 2758 #define R_ARM_TLS_DESCSEQ 92 /* TLS relaxation. */ | |
| 2759 #define R_ARM_THM_TLS_CALL 93 | |
| 2760 #define R_ARM_PLT32_ABS 94 | |
| 2761 #define R_ARM_GOT_ABS 95 /* GOT entry. */ | |
| 2762 #define R_ARM_GOT_PREL 96 /* PC relative GOT entry. */ | |
| 2763 #define R_ARM_GOT_BREL12 97 /* GOT entry relative to GOT | |
| 2764 origin (LDR). */ | |
| 2765 #define R_ARM_GOTOFF12 98 /* 12 bit, GOT entry relative | |
| 2766 to GOT origin (LDR, STR). */ | |
| 2767 #define R_ARM_GOTRELAX 99 | |
| 2768 #define R_ARM_GNU_VTENTRY 100 | |
| 2769 #define R_ARM_GNU_VTINHERIT 101 | |
| 2770 #define R_ARM_THM_PC11 102 /* PC relative & 0xFFE (Thumb16 B). */ | |
| 2771 #define R_ARM_THM_PC9 103 /* PC relative & 0x1FE | |
| 2772 (Thumb16 B/B<cond>). */ | |
| 2773 #define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic | |
| 2774 thread local data */ | |
| 2775 #define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic | |
| 2776 thread local data */ | |
| 2777 #define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS | |
| 2778 block */ | |
| 2779 #define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of | |
| 2780 static TLS block offset */ | |
| 2781 #define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static | |
| 2782 TLS block */ | |
| 2783 #define R_ARM_TLS_LDO12 109 /* 12 bit relative to TLS | |
| 2784 block (LDR, STR). */ | |
| 2785 #define R_ARM_TLS_LE12 110 /* 12 bit relative to static | |
| 2786 TLS block (LDR, STR). */ | |
| 2787 #define R_ARM_TLS_IE12GP 111 /* 12 bit GOT entry relative | |
| 2788 to GOT origin (LDR). */ | |
| 2789 #define R_ARM_ME_TOO 128 /* Obsolete. */ | |
| 2790 #define R_ARM_THM_TLS_DESCSEQ 129 | |
| 2791 #define R_ARM_THM_TLS_DESCSEQ16 129 | |
| 2792 #define R_ARM_THM_TLS_DESCSEQ32 130 | |
| 2793 #define R_ARM_THM_GOT_BREL12 131 /* GOT entry relative to GOT | |
| 2794 origin, 12 bit (Thumb32 LDR). */ | |
| 2795 #define R_ARM_IRELATIVE 160 | |
| 2796 #define R_ARM_RXPC25 249 | |
| 2797 #define R_ARM_RSBREL32 250 | |
| 2798 #define R_ARM_THM_RPC22 251 | |
| 2799 #define R_ARM_RREL32 252 | |
| 2800 #define R_ARM_RABS22 253 | |
| 2801 #define R_ARM_RPC24 254 | |
| 2802 #define R_ARM_RBASE 255 | |
| 2803 /* Keep this the last entry. */ | |
| 2804 #define R_ARM_NUM 256 | |
| 2805 | |
| 2806 /* IA-64 specific declarations. */ | |
| 2807 | |
| 2808 /* Processor specific flags for the Ehdr e_flags field. */ | |
| 2809 #define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */ | |
| 2810 #define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */ | |
| 2811 #define EF_IA_64_ARCH 0xff000000 /* arch. version mask */ | |
| 2812 | |
| 2813 /* Processor specific values for the Phdr p_type field. */ | |
| 2814 #define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */ | |
| 2815 #define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */ | |
| 2816 #define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12) | |
| 2817 #define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13) | |
| 2818 #define PT_IA_64_HP_STACK (PT_LOOS + 0x14) | |
| 2819 | |
| 2820 /* Processor specific flags for the Phdr p_flags field. */ | |
| 2821 #define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */ | |
| 2822 | |
| 2823 /* Processor specific values for the Shdr sh_type field. */ | |
| 2824 #define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */ | |
| 2825 #define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */ | |
| 2826 | |
| 2827 /* Processor specific flags for the Shdr sh_flags field. */ | |
| 2828 #define SHF_IA_64_SHORT 0x10000000 /* section near gp */ | |
| 2829 #define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */ | |
| 2830 | |
| 2831 /* Processor specific values for the Dyn d_tag field. */ | |
| 2832 #define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0) | |
| 2833 #define DT_IA_64_NUM 1 | |
| 2834 | |
| 2835 /* IA-64 relocations. */ | |
| 2836 #define R_IA64_NONE 0x00 /* none */ | |
| 2837 #define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */ | |
| 2838 #define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */ | |
| 2839 #define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */ | |
| 2840 #define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */ | |
| 2841 #define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */ | |
| 2842 #define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */ | |
| 2843 #define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */ | |
| 2844 #define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */ | |
| 2845 #define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */ | |
| 2846 #define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */ | |
| 2847 #define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */ | |
| 2848 #define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */ | |
| 2849 #define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */ | |
| 2850 #define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */ | |
| 2851 #define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */ | |
| 2852 #define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */ | |
| 2853 #define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */ | |
| 2854 #define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */ | |
| 2855 #define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */ | |
| 2856 #define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */ | |
| 2857 #define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */ | |
| 2858 #define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */ | |
| 2859 #define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */ | |
| 2860 #define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */ | |
| 2861 #define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */ | |
| 2862 #define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */ | |
| 2863 #define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */ | |
| 2864 #define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */ | |
| 2865 #define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */ | |
| 2866 #define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */ | |
| 2867 #define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */ | |
| 2868 #define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */ | |
| 2869 #define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */ | |
| 2870 #define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */ | |
| 2871 #define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */ | |
| 2872 #define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */ | |
| 2873 #define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */ | |
| 2874 #define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */ | |
| 2875 #define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */ | |
| 2876 #define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */ | |
| 2877 #define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */ | |
| 2878 #define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */ | |
| 2879 #define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */ | |
| 2880 #define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */ | |
| 2881 #define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */ | |
| 2882 #define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */ | |
| 2883 #define R_IA64_REL32MSB 0x6c /* data 4 + REL */ | |
| 2884 #define R_IA64_REL32LSB 0x6d /* data 4 + REL */ | |
| 2885 #define R_IA64_REL64MSB 0x6e /* data 8 + REL */ | |
| 2886 #define R_IA64_REL64LSB 0x6f /* data 8 + REL */ | |
| 2887 #define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */ | |
| 2888 #define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */ | |
| 2889 #define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */ | |
| 2890 #define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */ | |
| 2891 #define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */ | |
| 2892 #define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */ | |
| 2893 #define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */ | |
| 2894 #define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */ | |
| 2895 #define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */ | |
| 2896 #define R_IA64_COPY 0x84 /* copy relocation */ | |
| 2897 #define R_IA64_SUB 0x85 /* Addend and symbol difference */ | |
| 2898 #define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */ | |
| 2899 #define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */ | |
| 2900 #define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */ | |
| 2901 #define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */ | |
| 2902 #define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */ | |
| 2903 #define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */ | |
| 2904 #define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */ | |
| 2905 #define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */ | |
| 2906 #define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */ | |
| 2907 #define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */ | |
| 2908 #define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */ | |
| 2909 #define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */ | |
| 2910 #define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */ | |
| 2911 #define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */ | |
| 2912 #define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */ | |
| 2913 #define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */ | |
| 2914 #define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */ | |
| 2915 #define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */ | |
| 2916 #define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */ | |
| 2917 | |
| 2918 /* SH specific declarations */ | |
| 2919 | |
| 2920 /* Processor specific flags for the ELF header e_flags field. */ | |
| 2921 #define EF_SH_MACH_MASK 0x1f | |
| 2922 #define EF_SH_UNKNOWN 0x0 | |
| 2923 #define EF_SH1 0x1 | |
| 2924 #define EF_SH2 0x2 | |
| 2925 #define EF_SH3 0x3 | |
| 2926 #define EF_SH_DSP 0x4 | |
| 2927 #define EF_SH3_DSP 0x5 | |
| 2928 #define EF_SH4AL_DSP 0x6 | |
| 2929 #define EF_SH3E 0x8 | |
| 2930 #define EF_SH4 0x9 | |
| 2931 #define EF_SH2E 0xb | |
| 2932 #define EF_SH4A 0xc | |
| 2933 #define EF_SH2A 0xd | |
| 2934 #define EF_SH4_NOFPU 0x10 | |
| 2935 #define EF_SH4A_NOFPU 0x11 | |
| 2936 #define EF_SH4_NOMMU_NOFPU 0x12 | |
| 2937 #define EF_SH2A_NOFPU 0x13 | |
| 2938 #define EF_SH3_NOMMU 0x14 | |
| 2939 #define EF_SH2A_SH4_NOFPU 0x15 | |
| 2940 #define EF_SH2A_SH3_NOFPU 0x16 | |
| 2941 #define EF_SH2A_SH4 0x17 | |
| 2942 #define EF_SH2A_SH3E 0x18 | |
| 2943 | |
| 2944 /* SH relocs. */ | |
| 2945 #define R_SH_NONE 0 | |
| 2946 #define R_SH_DIR32 1 | |
| 2947 #define R_SH_REL32 2 | |
| 2948 #define R_SH_DIR8WPN 3 | |
| 2949 #define R_SH_IND12W 4 | |
| 2950 #define R_SH_DIR8WPL 5 | |
| 2951 #define R_SH_DIR8WPZ 6 | |
| 2952 #define R_SH_DIR8BP 7 | |
| 2953 #define R_SH_DIR8W 8 | |
| 2954 #define R_SH_DIR8L 9 | |
| 2955 #define R_SH_SWITCH16 25 | |
| 2956 #define R_SH_SWITCH32 26 | |
| 2957 #define R_SH_USES 27 | |
| 2958 #define R_SH_COUNT 28 | |
| 2959 #define R_SH_ALIGN 29 | |
| 2960 #define R_SH_CODE 30 | |
| 2961 #define R_SH_DATA 31 | |
| 2962 #define R_SH_LABEL 32 | |
| 2963 #define R_SH_SWITCH8 33 | |
| 2964 #define R_SH_GNU_VTINHERIT 34 | |
| 2965 #define R_SH_GNU_VTENTRY 35 | |
| 2966 #define R_SH_TLS_GD_32 144 | |
| 2967 #define R_SH_TLS_LD_32 145 | |
| 2968 #define R_SH_TLS_LDO_32 146 | |
| 2969 #define R_SH_TLS_IE_32 147 | |
| 2970 #define R_SH_TLS_LE_32 148 | |
| 2971 #define R_SH_TLS_DTPMOD32 149 | |
| 2972 #define R_SH_TLS_DTPOFF32 150 | |
| 2973 #define R_SH_TLS_TPOFF32 151 | |
| 2974 #define R_SH_GOT32 160 | |
| 2975 #define R_SH_PLT32 161 | |
| 2976 #define R_SH_COPY 162 | |
| 2977 #define R_SH_GLOB_DAT 163 | |
| 2978 #define R_SH_JMP_SLOT 164 | |
| 2979 #define R_SH_RELATIVE 165 | |
| 2980 #define R_SH_GOTOFF 166 | |
| 2981 #define R_SH_GOTPC 167 | |
| 2982 /* Keep this the last entry. */ | |
| 2983 #define R_SH_NUM 256 | |
| 2984 | |
| 2985 /* S/390 specific definitions. */ | |
| 2986 | |
| 2987 /* Valid values for the e_flags field. */ | |
| 2988 | |
| 2989 #define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. *
/ | |
| 2990 | |
| 2991 /* Additional s390 relocs */ | |
| 2992 | |
| 2993 #define R_390_NONE 0 /* No reloc. */ | |
| 2994 #define R_390_8 1 /* Direct 8 bit. */ | |
| 2995 #define R_390_12 2 /* Direct 12 bit. */ | |
| 2996 #define R_390_16 3 /* Direct 16 bit. */ | |
| 2997 #define R_390_32 4 /* Direct 32 bit. */ | |
| 2998 #define R_390_PC32 5 /* PC relative 32 bit. */ | |
| 2999 #define R_390_GOT12 6 /* 12 bit GOT offset. */ | |
| 3000 #define R_390_GOT32 7 /* 32 bit GOT offset. */ | |
| 3001 #define R_390_PLT32 8 /* 32 bit PC relative PLT address. */ | |
| 3002 #define R_390_COPY 9 /* Copy symbol at runtime. */ | |
| 3003 #define R_390_GLOB_DAT 10 /* Create GOT entry. */ | |
| 3004 #define R_390_JMP_SLOT 11 /* Create PLT entry. */ | |
| 3005 #define R_390_RELATIVE 12 /* Adjust by program base. */ | |
| 3006 #define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */ | |
| 3007 #define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */ | |
| 3008 #define R_390_GOT16 15 /* 16 bit GOT offset. */ | |
| 3009 #define R_390_PC16 16 /* PC relative 16 bit. */ | |
| 3010 #define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */ | |
| 3011 #define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */ | |
| 3012 #define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */ | |
| 3013 #define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */ | |
| 3014 #define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */ | |
| 3015 #define R_390_64 22 /* Direct 64 bit. */ | |
| 3016 #define R_390_PC64 23 /* PC relative 64 bit. */ | |
| 3017 #define R_390_GOT64 24 /* 64 bit GOT offset. */ | |
| 3018 #define R_390_PLT64 25 /* 64 bit PC relative PLT address. */ | |
| 3019 #define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */ | |
| 3020 #define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */ | |
| 3021 #define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */ | |
| 3022 #define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */ | |
| 3023 #define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */ | |
| 3024 #define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */ | |
| 3025 #define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */ | |
| 3026 #define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */ | |
| 3027 #define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */ | |
| 3028 #define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */ | |
| 3029 #define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */ | |
| 3030 #define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */ | |
| 3031 #define R_390_TLS_GDCALL 38 /* Tag for function call in general | |
| 3032 dynamic TLS code. */ | |
| 3033 #define R_390_TLS_LDCALL 39 /* Tag for function call in local | |
| 3034 dynamic TLS code. */ | |
| 3035 #define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic | |
| 3036 thread local data. */ | |
| 3037 #define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic | |
| 3038 thread local data. */ | |
| 3039 #define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS | |
| 3040 block offset. */ | |
| 3041 #define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS | |
| 3042 block offset. */ | |
| 3043 #define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS | |
| 3044 block offset. */ | |
| 3045 #define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic | |
| 3046 thread local data in LE code. */ | |
| 3047 #define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic | |
| 3048 thread local data in LE code. */ | |
| 3049 #define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for | |
| 3050 negated static TLS block offset. */ | |
| 3051 #define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for | |
| 3052 negated static TLS block offset. */ | |
| 3053 #define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for | |
| 3054 negated static TLS block offset. */ | |
| 3055 #define R_390_TLS_LE32 50 /* 32 bit negated offset relative to | |
| 3056 static TLS block. */ | |
| 3057 #define R_390_TLS_LE64 51 /* 64 bit negated offset relative to | |
| 3058 static TLS block. */ | |
| 3059 #define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS | |
| 3060 block. */ | |
| 3061 #define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS | |
| 3062 block. */ | |
| 3063 #define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */ | |
| 3064 #define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */ | |
| 3065 #define R_390_TLS_TPOFF 56 /* Negated offset in static TLS | |
| 3066 block. */ | |
| 3067 #define R_390_20 57 /* Direct 20 bit. */ | |
| 3068 #define R_390_GOT20 58 /* 20 bit GOT offset. */ | |
| 3069 #define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */ | |
| 3070 #define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS | |
| 3071 block offset. */ | |
| 3072 #define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */ | |
| 3073 /* Keep this the last entry. */ | |
| 3074 #define R_390_NUM 62 | |
| 3075 | |
| 3076 | |
| 3077 /* CRIS relocations. */ | |
| 3078 #define R_CRIS_NONE 0 | |
| 3079 #define R_CRIS_8 1 | |
| 3080 #define R_CRIS_16 2 | |
| 3081 #define R_CRIS_32 3 | |
| 3082 #define R_CRIS_8_PCREL 4 | |
| 3083 #define R_CRIS_16_PCREL 5 | |
| 3084 #define R_CRIS_32_PCREL 6 | |
| 3085 #define R_CRIS_GNU_VTINHERIT 7 | |
| 3086 #define R_CRIS_GNU_VTENTRY 8 | |
| 3087 #define R_CRIS_COPY 9 | |
| 3088 #define R_CRIS_GLOB_DAT 10 | |
| 3089 #define R_CRIS_JUMP_SLOT 11 | |
| 3090 #define R_CRIS_RELATIVE 12 | |
| 3091 #define R_CRIS_16_GOT 13 | |
| 3092 #define R_CRIS_32_GOT 14 | |
| 3093 #define R_CRIS_16_GOTPLT 15 | |
| 3094 #define R_CRIS_32_GOTPLT 16 | |
| 3095 #define R_CRIS_32_GOTREL 17 | |
| 3096 #define R_CRIS_32_PLT_GOTREL 18 | |
| 3097 #define R_CRIS_32_PLT_PCREL 19 | |
| 3098 | |
| 3099 #define R_CRIS_NUM 20 | |
| 3100 | |
| 3101 | |
| 3102 /* AMD x86-64 relocations. */ | |
| 3103 #define R_X86_64_NONE 0 /* No reloc */ | |
| 3104 #define R_X86_64_64 1 /* Direct 64 bit */ | |
| 3105 #define R_X86_64_PC32 2 /* PC relative 32 bit signed */ | |
| 3106 #define R_X86_64_GOT32 3 /* 32 bit GOT entry */ | |
| 3107 #define R_X86_64_PLT32 4 /* 32 bit PLT address */ | |
| 3108 #define R_X86_64_COPY 5 /* Copy symbol at runtime */ | |
| 3109 #define R_X86_64_GLOB_DAT 6 /* Create GOT entry */ | |
| 3110 #define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */ | |
| 3111 #define R_X86_64_RELATIVE 8 /* Adjust by program base */ | |
| 3112 #define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative | |
| 3113 offset to GOT */ | |
| 3114 #define R_X86_64_32 10 /* Direct 32 bit zero extended */ | |
| 3115 #define R_X86_64_32S 11 /* Direct 32 bit sign extended */ | |
| 3116 #define R_X86_64_16 12 /* Direct 16 bit zero extended */ | |
| 3117 #define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */ | |
| 3118 #define R_X86_64_8 14 /* Direct 8 bit sign extended */ | |
| 3119 #define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */ | |
| 3120 #define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */ | |
| 3121 #define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */ | |
| 3122 #define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */ | |
| 3123 #define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset | |
| 3124 to two GOT entries for GD symbol */ | |
| 3125 #define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset | |
| 3126 to two GOT entries for LD symbol */ | |
| 3127 #define R_X86_64_DTPOFF32 21 /* Offset in TLS block */ | |
| 3128 #define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset | |
| 3129 to GOT entry for IE symbol */ | |
| 3130 #define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */ | |
| 3131 #define R_X86_64_PC64 24 /* PC relative 64 bit */ | |
| 3132 #define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */ | |
| 3133 #define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative | |
| 3134 offset to GOT */ | |
| 3135 #define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */ | |
| 3136 #define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset | |
| 3137 to GOT entry */ | |
| 3138 #define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */ | |
| 3139 #define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */ | |
| 3140 #define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset | |
| 3141 to PLT entry */ | |
| 3142 #define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */ | |
| 3143 #define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */ | |
| 3144 #define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */ | |
| 3145 #define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS | |
| 3146 descriptor. */ | |
| 3147 #define R_X86_64_TLSDESC 36 /* TLS descriptor. */ | |
| 3148 #define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */ | |
| 3149 #define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */ | |
| 3150 /* 39 Reserved was R_X86_64_PC32_BND */ | |
| 3151 /* 40 Reserved was R_X86_64_PLT32_BND */ | |
| 3152 #define R_X86_64_GOTPCRELX 41 /* Load from 32 bit signed pc relative | |
| 3153 offset to GOT entry without REX | |
| 3154 prefix, relaxable. */ | |
| 3155 #define R_X86_64_REX_GOTPCRELX 42 /* Load from 32 bit signed pc relative | |
| 3156 offset to GOT entry with REX prefix, | |
| 3157 relaxable. */ | |
| 3158 #define R_X86_64_NUM 43 | |
| 3159 | |
| 3160 | |
| 3161 /* AM33 relocations. */ | |
| 3162 #define R_MN10300_NONE 0 /* No reloc. */ | |
| 3163 #define R_MN10300_32 1 /* Direct 32 bit. */ | |
| 3164 #define R_MN10300_16 2 /* Direct 16 bit. */ | |
| 3165 #define R_MN10300_8 3 /* Direct 8 bit. */ | |
| 3166 #define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */ | |
| 3167 #define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */ | |
| 3168 #define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */ | |
| 3169 #define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */ | |
| 3170 #define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */ | |
| 3171 #define R_MN10300_24 9 /* Direct 24 bit. */ | |
| 3172 #define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */ | |
| 3173 #define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */ | |
| 3174 #define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */ | |
| 3175 #define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */ | |
| 3176 #define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */ | |
| 3177 #define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */ | |
| 3178 #define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */ | |
| 3179 #define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */ | |
| 3180 #define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */ | |
| 3181 #define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */ | |
| 3182 #define R_MN10300_COPY 20 /* Copy symbol at runtime. */ | |
| 3183 #define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */ | |
| 3184 #define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */ | |
| 3185 #define R_MN10300_RELATIVE 23 /* Adjust by program base. */ | |
| 3186 #define R_MN10300_TLS_GD 24 /* 32-bit offset for global dynamic. */ | |
| 3187 #define R_MN10300_TLS_LD 25 /* 32-bit offset for local dynamic. */ | |
| 3188 #define R_MN10300_TLS_LDO 26 /* Module-relative offset. */ | |
| 3189 #define R_MN10300_TLS_GOTIE 27 /* GOT offset for static TLS block | |
| 3190 offset. */ | |
| 3191 #define R_MN10300_TLS_IE 28 /* GOT address for static TLS block | |
| 3192 offset. */ | |
| 3193 #define R_MN10300_TLS_LE 29 /* Offset relative to static TLS | |
| 3194 block. */ | |
| 3195 #define R_MN10300_TLS_DTPMOD 30 /* ID of module containing symbol. */ | |
| 3196 #define R_MN10300_TLS_DTPOFF 31 /* Offset in module TLS block. */ | |
| 3197 #define R_MN10300_TLS_TPOFF 32 /* Offset in static TLS block. */ | |
| 3198 #define R_MN10300_SYM_DIFF 33 /* Adjustment for next reloc as needed | |
| 3199 by linker relaxation. */ | |
| 3200 #define R_MN10300_ALIGN 34 /* Alignment requirement for linker | |
| 3201 relaxation. */ | |
| 3202 #define R_MN10300_NUM 35 | |
| 3203 | |
| 3204 | |
| 3205 /* M32R relocs. */ | |
| 3206 #define R_M32R_NONE 0 /* No reloc. */ | |
| 3207 #define R_M32R_16 1 /* Direct 16 bit. */ | |
| 3208 #define R_M32R_32 2 /* Direct 32 bit. */ | |
| 3209 #define R_M32R_24 3 /* Direct 24 bit. */ | |
| 3210 #define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */ | |
| 3211 #define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */ | |
| 3212 #define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */ | |
| 3213 #define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */ | |
| 3214 #define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */ | |
| 3215 #define R_M32R_LO16 9 /* Low 16 bit. */ | |
| 3216 #define R_M32R_SDA16 10 /* 16 bit offset in SDA. */ | |
| 3217 #define R_M32R_GNU_VTINHERIT 11 | |
| 3218 #define R_M32R_GNU_VTENTRY 12 | |
| 3219 /* M32R relocs use SHT_RELA. */ | |
| 3220 #define R_M32R_16_RELA 33 /* Direct 16 bit. */ | |
| 3221 #define R_M32R_32_RELA 34 /* Direct 32 bit. */ | |
| 3222 #define R_M32R_24_RELA 35 /* Direct 24 bit. */ | |
| 3223 #define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */ | |
| 3224 #define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */ | |
| 3225 #define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */ | |
| 3226 #define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */ | |
| 3227 #define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */ | |
| 3228 #define R_M32R_LO16_RELA 41 /* Low 16 bit */ | |
| 3229 #define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */ | |
| 3230 #define R_M32R_RELA_GNU_VTINHERIT 43 | |
| 3231 #define R_M32R_RELA_GNU_VTENTRY 44 | |
| 3232 #define R_M32R_REL32 45 /* PC relative 32 bit. */ | |
| 3233 | |
| 3234 #define R_M32R_GOT24 48 /* 24 bit GOT entry */ | |
| 3235 #define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */ | |
| 3236 #define R_M32R_COPY 50 /* Copy symbol at runtime */ | |
| 3237 #define R_M32R_GLOB_DAT 51 /* Create GOT entry */ | |
| 3238 #define R_M32R_JMP_SLOT 52 /* Create PLT entry */ | |
| 3239 #define R_M32R_RELATIVE 53 /* Adjust by program base */ | |
| 3240 #define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */ | |
| 3241 #define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */ | |
| 3242 #define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned | |
| 3243 low */ | |
| 3244 #define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed | |
| 3245 low */ | |
| 3246 #define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */ | |
| 3247 #define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to | |
| 3248 GOT with unsigned low */ | |
| 3249 #define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to | |
| 3250 GOT with signed low */ | |
| 3251 #define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to | |
| 3252 GOT */ | |
| 3253 #define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT | |
| 3254 with unsigned low */ | |
| 3255 #define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT | |
| 3256 with signed low */ | |
| 3257 #define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */ | |
| 3258 #define R_M32R_NUM 256 /* Keep this the last entry. */ | |
| 3259 | |
| 3260 /* MicroBlaze relocations */ | |
| 3261 #define R_MICROBLAZE_NONE 0 /* No reloc. */ | |
| 3262 #define R_MICROBLAZE_32 1 /* Direct 32 bit. */ | |
| 3263 #define R_MICROBLAZE_32_PCREL 2 /* PC relative 32 bit. */ | |
| 3264 #define R_MICROBLAZE_64_PCREL 3 /* PC relative 64 bit. */ | |
| 3265 #define R_MICROBLAZE_32_PCREL_LO 4 /* Low 16 bits of PCREL32. */ | |
| 3266 #define R_MICROBLAZE_64 5 /* Direct 64 bit. */ | |
| 3267 #define R_MICROBLAZE_32_LO 6 /* Low 16 bit. */ | |
| 3268 #define R_MICROBLAZE_SRO32 7 /* Read-only small data area. */ | |
| 3269 #define R_MICROBLAZE_SRW32 8 /* Read-write small data area. *
/ | |
| 3270 #define R_MICROBLAZE_64_NONE 9 /* No reloc. */ | |
| 3271 #define R_MICROBLAZE_32_SYM_OP_SYM 10 /* Symbol Op Symbol relocation.
*/ | |
| 3272 #define R_MICROBLAZE_GNU_VTINHERIT 11 /* GNU C++ vtable hierarchy. */ | |
| 3273 #define R_MICROBLAZE_GNU_VTENTRY 12 /* GNU C++ vtable member usage.
*/ | |
| 3274 #define R_MICROBLAZE_GOTPC_64 13 /* PC-relative GOT offset. */ | |
| 3275 #define R_MICROBLAZE_GOT_64 14 /* GOT entry offset. */ | |
| 3276 #define R_MICROBLAZE_PLT_64 15 /* PLT offset (PC-relative). */ | |
| 3277 #define R_MICROBLAZE_REL 16 /* Adjust by program base. */ | |
| 3278 #define R_MICROBLAZE_JUMP_SLOT 17 /* Create PLT entry. */ | |
| 3279 #define R_MICROBLAZE_GLOB_DAT 18 /* Create GOT entry. */ | |
| 3280 #define R_MICROBLAZE_GOTOFF_64 19 /* 64 bit offset to GOT. */ | |
| 3281 #define R_MICROBLAZE_GOTOFF_32 20 /* 32 bit offset to GOT. */ | |
| 3282 #define R_MICROBLAZE_COPY 21 /* Runtime copy. */ | |
| 3283 #define R_MICROBLAZE_TLS 22 /* TLS Reloc. */ | |
| 3284 #define R_MICROBLAZE_TLSGD 23 /* TLS General Dynamic. */ | |
| 3285 #define R_MICROBLAZE_TLSLD 24 /* TLS Local Dynamic. */ | |
| 3286 #define R_MICROBLAZE_TLSDTPMOD32 25 /* TLS Module ID. */ | |
| 3287 #define R_MICROBLAZE_TLSDTPREL32 26 /* TLS Offset Within TLS Block.
*/ | |
| 3288 #define R_MICROBLAZE_TLSDTPREL64 27 /* TLS Offset Within TLS Block.
*/ | |
| 3289 #define R_MICROBLAZE_TLSGOTTPREL32 28 /* TLS Offset From Thread Pointe
r. */ | |
| 3290 #define R_MICROBLAZE_TLSTPREL32 29 /* TLS Offset From Thread Pointe
r. */ | |
| 3291 | |
| 3292 /* Legal values for d_tag (dynamic entry type). */ | |
| 3293 #define DT_NIOS2_GP 0x70000002 /* Address of _gp. */ | |
| 3294 | |
| 3295 /* Nios II relocations. */ | |
| 3296 #define R_NIOS2_NONE 0 /* No reloc. */ | |
| 3297 #define R_NIOS2_S16 1 /* Direct signed 16 bit. */ | |
| 3298 #define R_NIOS2_U16 2 /* Direct unsigned 16 bit. */ | |
| 3299 #define R_NIOS2_PCREL16 3 /* PC relative 16 bit. */ | |
| 3300 #define R_NIOS2_CALL26 4 /* Direct call. */ | |
| 3301 #define R_NIOS2_IMM5 5 /* 5 bit constant expression. */ | |
| 3302 #define R_NIOS2_CACHE_OPX 6 /* 5 bit expression, shift 22. */ | |
| 3303 #define R_NIOS2_IMM6 7 /* 6 bit constant expression. */ | |
| 3304 #define R_NIOS2_IMM8 8 /* 8 bit constant expression. */ | |
| 3305 #define R_NIOS2_HI16 9 /* High 16 bit. */ | |
| 3306 #define R_NIOS2_LO16 10 /* Low 16 bit. */ | |
| 3307 #define R_NIOS2_HIADJ16 11 /* High 16 bit, adjusted. */ | |
| 3308 #define R_NIOS2_BFD_RELOC_32 12 /* 32 bit symbol value + addend. */ | |
| 3309 #define R_NIOS2_BFD_RELOC_16 13 /* 16 bit symbol value + addend. */ | |
| 3310 #define R_NIOS2_BFD_RELOC_8 14 /* 8 bit symbol value + addend. */ | |
| 3311 #define R_NIOS2_GPREL 15 /* 16 bit GP pointer offset. */ | |
| 3312 #define R_NIOS2_GNU_VTINHERIT 16 /* GNU C++ vtable hierarchy. */ | |
| 3313 #define R_NIOS2_GNU_VTENTRY 17 /* GNU C++ vtable member usage. */ | |
| 3314 #define R_NIOS2_UJMP 18 /* Unconditional branch. */ | |
| 3315 #define R_NIOS2_CJMP 19 /* Conditional branch. */ | |
| 3316 #define R_NIOS2_CALLR 20 /* Indirect call through register. */ | |
| 3317 #define R_NIOS2_ALIGN 21 /* Alignment requirement for | |
| 3318 linker relaxation. */ | |
| 3319 #define R_NIOS2_GOT16 22 /* 16 bit GOT entry. */ | |
| 3320 #define R_NIOS2_CALL16 23 /* 16 bit GOT entry for function. */ | |
| 3321 #define R_NIOS2_GOTOFF_LO 24 /* %lo of offset to GOT pointer. */ | |
| 3322 #define R_NIOS2_GOTOFF_HA 25 /* %hiadj of offset to GOT pointer. */ | |
| 3323 #define R_NIOS2_PCREL_LO 26 /* %lo of PC relative offset. */ | |
| 3324 #define R_NIOS2_PCREL_HA 27 /* %hiadj of PC relative offset. */ | |
| 3325 #define R_NIOS2_TLS_GD16 28 /* 16 bit GOT offset for TLS GD. */ | |
| 3326 #define R_NIOS2_TLS_LDM16 29 /* 16 bit GOT offset for TLS LDM. */ | |
| 3327 #define R_NIOS2_TLS_LDO16 30 /* 16 bit module relative offset. */ | |
| 3328 #define R_NIOS2_TLS_IE16 31 /* 16 bit GOT offset for TLS IE. */ | |
| 3329 #define R_NIOS2_TLS_LE16 32 /* 16 bit LE TP-relative offset. */ | |
| 3330 #define R_NIOS2_TLS_DTPMOD 33 /* Module number. */ | |
| 3331 #define R_NIOS2_TLS_DTPREL 34 /* Module-relative offset. */ | |
| 3332 #define R_NIOS2_TLS_TPREL 35 /* TP-relative offset. */ | |
| 3333 #define R_NIOS2_COPY 36 /* Copy symbol at runtime. */ | |
| 3334 #define R_NIOS2_GLOB_DAT 37 /* Create GOT entry. */ | |
| 3335 #define R_NIOS2_JUMP_SLOT 38 /* Create PLT entry. */ | |
| 3336 #define R_NIOS2_RELATIVE 39 /* Adjust by program base. */ | |
| 3337 #define R_NIOS2_GOTOFF 40 /* 16 bit offset to GOT pointer. */ | |
| 3338 #define R_NIOS2_CALL26_NOAT 41 /* Direct call in .noat section. */ | |
| 3339 #define R_NIOS2_GOT_LO 42 /* %lo() of GOT entry. */ | |
| 3340 #define R_NIOS2_GOT_HA 43 /* %hiadj() of GOT entry. */ | |
| 3341 #define R_NIOS2_CALL_LO 44 /* %lo() of function GOT entry. */ | |
| 3342 #define R_NIOS2_CALL_HA 45 /* %hiadj() of function GOT entry. */ | |
| 3343 | |
| 3344 /* TILEPro relocations. */ | |
| 3345 #define R_TILEPRO_NONE 0 /* No reloc */ | |
| 3346 #define R_TILEPRO_32 1 /* Direct 32 bit */ | |
| 3347 #define R_TILEPRO_16 2 /* Direct 16 bit */ | |
| 3348 #define R_TILEPRO_8 3 /* Direct 8 bit */ | |
| 3349 #define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */ | |
| 3350 #define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */ | |
| 3351 #define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */ | |
| 3352 #define R_TILEPRO_LO16 7 /* Low 16 bit */ | |
| 3353 #define R_TILEPRO_HI16 8 /* High 16 bit */ | |
| 3354 #define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */ | |
| 3355 #define R_TILEPRO_COPY 10 /* Copy relocation */ | |
| 3356 #define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */ | |
| 3357 #define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */ | |
| 3358 #define R_TILEPRO_RELATIVE 13 /* Adjust by program base */ | |
| 3359 #define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */ | |
| 3360 #define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */ | |
| 3361 #define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */ | |
| 3362 #define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */ | |
| 3363 #define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */ | |
| 3364 #define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */ | |
| 3365 #define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */ | |
| 3366 #define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */ | |
| 3367 #define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */ | |
| 3368 #define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */ | |
| 3369 #define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */ | |
| 3370 #define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */ | |
| 3371 #define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */ | |
| 3372 #define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */ | |
| 3373 #define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */ | |
| 3374 #define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */ | |
| 3375 #define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */ | |
| 3376 #define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */ | |
| 3377 #define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */ | |
| 3378 #define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */ | |
| 3379 #define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */ | |
| 3380 #define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */ | |
| 3381 #define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */ | |
| 3382 #define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */ | |
| 3383 #define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */ | |
| 3384 #define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */ | |
| 3385 #define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */ | |
| 3386 #define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */ | |
| 3387 #define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */ | |
| 3388 #define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */ | |
| 3389 #define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */ | |
| 3390 #define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */ | |
| 3391 #define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */ | |
| 3392 #define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */ | |
| 3393 #define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */ | |
| 3394 #define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */ | |
| 3395 #define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */ | |
| 3396 #define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */ | |
| 3397 #define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */ | |
| 3398 #define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */ | |
| 3399 #define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */ | |
| 3400 #define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */ | |
| 3401 /* Relocs 56-59 are currently not defined. */ | |
| 3402 #define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */ | |
| 3403 #define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */ | |
| 3404 #define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */ | |
| 3405 #define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */ | |
| 3406 #define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */ | |
| 3407 #define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */ | |
| 3408 #define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */ | |
| 3409 #define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */ | |
| 3410 #define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */ | |
| 3411 #define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */ | |
| 3412 #define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */ | |
| 3413 #define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */ | |
| 3414 #define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */ | |
| 3415 #define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */ | |
| 3416 #define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */ | |
| 3417 #define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */ | |
| 3418 #define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */ | |
| 3419 #define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */ | |
| 3420 #define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */ | |
| 3421 #define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */ | |
| 3422 #define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */ | |
| 3423 #define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */ | |
| 3424 #define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */ | |
| 3425 #define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */ | |
| 3426 #define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */ | |
| 3427 #define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */ | |
| 3428 #define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */ | |
| 3429 #define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */ | |
| 3430 #define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */ | |
| 3431 #define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */ | |
| 3432 #define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */ | |
| 3433 #define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */ | |
| 3434 #define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */ | |
| 3435 | |
| 3436 #define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */ | |
| 3437 #define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */ | |
| 3438 | |
| 3439 #define R_TILEPRO_NUM 130 | |
| 3440 | |
| 3441 | |
| 3442 /* TILE-Gx relocations. */ | |
| 3443 #define R_TILEGX_NONE 0 /* No reloc */ | |
| 3444 #define R_TILEGX_64 1 /* Direct 64 bit */ | |
| 3445 #define R_TILEGX_32 2 /* Direct 32 bit */ | |
| 3446 #define R_TILEGX_16 3 /* Direct 16 bit */ | |
| 3447 #define R_TILEGX_8 4 /* Direct 8 bit */ | |
| 3448 #define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */ | |
| 3449 #define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */ | |
| 3450 #define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */ | |
| 3451 #define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */ | |
| 3452 #define R_TILEGX_HW0 9 /* hword 0 16-bit */ | |
| 3453 #define R_TILEGX_HW1 10 /* hword 1 16-bit */ | |
| 3454 #define R_TILEGX_HW2 11 /* hword 2 16-bit */ | |
| 3455 #define R_TILEGX_HW3 12 /* hword 3 16-bit */ | |
| 3456 #define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */ | |
| 3457 #define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */ | |
| 3458 #define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */ | |
| 3459 #define R_TILEGX_COPY 16 /* Copy relocation */ | |
| 3460 #define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */ | |
| 3461 #define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */ | |
| 3462 #define R_TILEGX_RELATIVE 19 /* Adjust by program base */ | |
| 3463 #define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */ | |
| 3464 #define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */ | |
| 3465 #define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */ | |
| 3466 #define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */ | |
| 3467 #define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */ | |
| 3468 #define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */ | |
| 3469 #define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */ | |
| 3470 #define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */ | |
| 3471 #define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */ | |
| 3472 #define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */ | |
| 3473 #define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */ | |
| 3474 #define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */ | |
| 3475 #define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */ | |
| 3476 #define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */ | |
| 3477 #define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */ | |
| 3478 #define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */ | |
| 3479 #define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */ | |
| 3480 #define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */ | |
| 3481 #define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */ | |
| 3482 #define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */ | |
| 3483 #define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */ | |
| 3484 #define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */ | |
| 3485 #define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */ | |
| 3486 #define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */ | |
| 3487 #define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */ | |
| 3488 #define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */ | |
| 3489 #define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */ | |
| 3490 #define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */ | |
| 3491 #define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */ | |
| 3492 #define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */ | |
| 3493 #define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */ | |
| 3494 #define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */ | |
| 3495 #define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */ | |
| 3496 #define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */ | |
| 3497 #define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */ | |
| 3498 #define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */ | |
| 3499 #define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */ | |
| 3500 #define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */ | |
| 3501 #define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */ | |
| 3502 #define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */ | |
| 3503 #define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */ | |
| 3504 #define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */ | |
| 3505 #define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */ | |
| 3506 #define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */ | |
| 3507 #define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */ | |
| 3508 #define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */ | |
| 3509 #define R_TILEGX_IMM16_X0_HW0_PLT_PCREL 66 /* X0 pipe PC-rel PLT hword 0 */ | |
| 3510 #define R_TILEGX_IMM16_X1_HW0_PLT_PCREL 67 /* X1 pipe PC-rel PLT hword 0 */ | |
| 3511 #define R_TILEGX_IMM16_X0_HW1_PLT_PCREL 68 /* X0 pipe PC-rel PLT hword 1 */ | |
| 3512 #define R_TILEGX_IMM16_X1_HW1_PLT_PCREL 69 /* X1 pipe PC-rel PLT hword 1 */ | |
| 3513 #define R_TILEGX_IMM16_X0_HW2_PLT_PCREL 70 /* X0 pipe PC-rel PLT hword 2 */ | |
| 3514 #define R_TILEGX_IMM16_X1_HW2_PLT_PCREL 71 /* X1 pipe PC-rel PLT hword 2 */ | |
| 3515 #define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */ | |
| 3516 #define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */ | |
| 3517 #define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */ | |
| 3518 #define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */ | |
| 3519 #define R_TILEGX_IMM16_X0_HW3_PLT_PCREL 76 /* X0 pipe PC-rel PLT hword 3 */ | |
| 3520 #define R_TILEGX_IMM16_X1_HW3_PLT_PCREL 77 /* X1 pipe PC-rel PLT hword 3 */ | |
| 3521 #define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */ | |
| 3522 #define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */ | |
| 3523 #define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */ | |
| 3524 #define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */ | |
| 3525 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */ | |
| 3526 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */ | |
| 3527 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */ | |
| 3528 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */ | |
| 3529 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */ | |
| 3530 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */ | |
| 3531 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */ | |
| 3532 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */ | |
| 3533 /* Relocs 90-91 are currently not defined. */ | |
| 3534 #define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */ | |
| 3535 #define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */ | |
| 3536 #define R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL 94 /* X0 pipe PC-rel PLT last hword
0 */ | |
| 3537 #define R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL 95 /* X1 pipe PC-rel PLT last hword
0 */ | |
| 3538 #define R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL 96 /* X0 pipe PC-rel PLT last hword
1 */ | |
| 3539 #define R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL 97 /* X1 pipe PC-rel PLT last hword
1 */ | |
| 3540 #define R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL 98 /* X0 pipe PC-rel PLT last hword
2 */ | |
| 3541 #define R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL 99 /* X1 pipe PC-rel PLT last hword
2 */ | |
| 3542 #define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */ | |
| 3543 #define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */ | |
| 3544 #define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */ | |
| 3545 #define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */ | |
| 3546 /* Relocs 104-105 are currently not defined. */ | |
| 3547 #define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */ | |
| 3548 #define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */ | |
| 3549 #define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */ | |
| 3550 #define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */ | |
| 3551 #define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */ | |
| 3552 #define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */ | |
| 3553 #define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */ | |
| 3554 #define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */ | |
| 3555 #define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */ | |
| 3556 #define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */ | |
| 3557 #define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */ | |
| 3558 #define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */ | |
| 3559 #define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */ | |
| 3560 #define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */ | |
| 3561 #define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */ | |
| 3562 #define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */ | |
| 3563 | |
| 3564 #define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */ | |
| 3565 #define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */ | |
| 3566 | |
| 3567 #define R_TILEGX_NUM 130 | |
| 3568 | |
| 3569 | |
| 3570 __END_DECLS | |
| 3571 | |
| 3572 #endif /* elf.h */ | |
| OLD | NEW |