elf_common.h revision 181147
1/*- 2 * Copyright (c) 1998 John D. Polstra. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD: head/sys/sys/elf_common.h 181147 2008-08-02 01:20:10Z imp $ 27 */ 28 29#ifndef _SYS_ELF_COMMON_H_ 30#define _SYS_ELF_COMMON_H_ 1 31 32/* 33 * ELF definitions that are independent of architecture or word size. 34 */ 35 36/* 37 * Note header. The ".note" section contains an array of notes. Each 38 * begins with this header, aligned to a word boundary. Immediately 39 * following the note header is n_namesz bytes of name, padded to the 40 * next word boundary. Then comes n_descsz bytes of descriptor, again 41 * padded to a word boundary. The values of n_namesz and n_descsz do 42 * not include the padding. 43 */ 44 45typedef struct { 46 u_int32_t n_namesz; /* Length of name. */ 47 u_int32_t n_descsz; /* Length of descriptor. */ 48 u_int32_t n_type; /* Type of this note. */ 49} Elf_Note; 50 51/* Indexes into the e_ident array. Keep synced with 52 http://www.sco.com/developers/gabi/latest/ch4.eheader.html */ 53#define EI_MAG0 0 /* Magic number, byte 0. */ 54#define EI_MAG1 1 /* Magic number, byte 1. */ 55#define EI_MAG2 2 /* Magic number, byte 2. */ 56#define EI_MAG3 3 /* Magic number, byte 3. */ 57#define EI_CLASS 4 /* Class of machine. */ 58#define EI_DATA 5 /* Data format. */ 59#define EI_VERSION 6 /* ELF format version. */ 60#define EI_OSABI 7 /* Operating system / ABI identification */ 61#define EI_ABIVERSION 8 /* ABI version */ 62#define OLD_EI_BRAND 8 /* Start of architecture identification. */ 63#define EI_PAD 9 /* Start of padding (per SVR4 ABI). */ 64#define EI_NIDENT 16 /* Size of e_ident array. */ 65 66/* Values for the magic number bytes. */ 67#define ELFMAG0 0x7f 68#define ELFMAG1 'E' 69#define ELFMAG2 'L' 70#define ELFMAG3 'F' 71#define ELFMAG "\177ELF" /* magic string */ 72#define SELFMAG 4 /* magic string size */ 73 74/* Values for e_ident[EI_VERSION] and e_version. */ 75#define EV_NONE 0 76#define EV_CURRENT 1 77 78/* Values for e_ident[EI_CLASS]. */ 79#define ELFCLASSNONE 0 /* Unknown class. */ 80#define ELFCLASS32 1 /* 32-bit architecture. */ 81#define ELFCLASS64 2 /* 64-bit architecture. */ 82 83/* Values for e_ident[EI_DATA]. */ 84#define ELFDATANONE 0 /* Unknown data format. */ 85#define ELFDATA2LSB 1 /* 2's complement little-endian. */ 86#define ELFDATA2MSB 2 /* 2's complement big-endian. */ 87 88/* Values for e_ident[EI_OSABI]. */ 89#define ELFOSABI_NONE 0 /* UNIX System V ABI */ 90#define ELFOSABI_HPUX 1 /* HP-UX operating system */ 91#define ELFOSABI_NETBSD 2 /* NetBSD */ 92#define ELFOSABI_LINUX 3 /* GNU/Linux */ 93#define ELFOSABI_HURD 4 /* GNU/Hurd */ 94#define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */ 95#define ELFOSABI_SOLARIS 6 /* Solaris */ 96#define ELFOSABI_AIX 7 /* AIX */ 97#define ELFOSABI_IRIX 8 /* IRIX */ 98#define ELFOSABI_FREEBSD 9 /* FreeBSD */ 99#define ELFOSABI_TRU64 10 /* TRU64 UNIX */ 100#define ELFOSABI_MODESTO 11 /* Novell Modesto */ 101#define ELFOSABI_OPENBSD 12 /* OpenBSD */ 102#define ELFOSABI_OPENVMS 13 /* Open VMS */ 103#define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */ 104#define ELFOSABI_ARM 97 /* ARM */ 105#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ 106 107#define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */ 108#define ELFOSABI_MONTEREY ELFOSABI_AIX /* Monterey */ 109 110/* e_ident */ 111#define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \ 112 (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \ 113 (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \ 114 (ehdr).e_ident[EI_MAG3] == ELFMAG3) 115 116/* Values for e_type. */ 117#define ET_NONE 0 /* Unknown type. */ 118#define ET_REL 1 /* Relocatable. */ 119#define ET_EXEC 2 /* Executable. */ 120#define ET_DYN 3 /* Shared object. */ 121#define ET_CORE 4 /* Core file. */ 122#define ET_LOOS 0xfe00 /* First operating system specific. */ 123#define ET_HIOS 0xfeff /* Last operating system-specific. */ 124#define ET_LOPROC 0xff00 /* First processor-specific. */ 125#define ET_HIPROC 0xffff /* Last processor-specific. */ 126 127/* Values for e_machine. */ 128#define EM_NONE 0 /* Unknown machine. */ 129#define EM_M32 1 /* AT&T WE32100. */ 130#define EM_SPARC 2 /* Sun SPARC. */ 131#define EM_386 3 /* Intel i386. */ 132#define EM_68K 4 /* Motorola 68000. */ 133#define EM_88K 5 /* Motorola 88000. */ 134#define EM_860 7 /* Intel i860. */ 135#define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */ 136#define EM_S370 9 /* IBM System/370. */ 137#define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */ 138#define EM_PARISC 15 /* HP PA-RISC. */ 139#define EM_VPP500 17 /* Fujitsu VPP500. */ 140#define EM_SPARC32PLUS 18 /* SPARC v8plus. */ 141#define EM_960 19 /* Intel 80960. */ 142#define EM_PPC 20 /* PowerPC 32-bit. */ 143#define EM_PPC64 21 /* PowerPC 64-bit. */ 144#define EM_S390 22 /* IBM System/390. */ 145#define EM_V800 36 /* NEC V800. */ 146#define EM_FR20 37 /* Fujitsu FR20. */ 147#define EM_RH32 38 /* TRW RH-32. */ 148#define EM_RCE 39 /* Motorola RCE. */ 149#define EM_ARM 40 /* ARM. */ 150#define EM_SH 42 /* Hitachi SH. */ 151#define EM_SPARCV9 43 /* SPARC v9 64-bit. */ 152#define EM_TRICORE 44 /* Siemens TriCore embedded processor. */ 153#define EM_ARC 45 /* Argonaut RISC Core. */ 154#define EM_H8_300 46 /* Hitachi H8/300. */ 155#define EM_H8_300H 47 /* Hitachi H8/300H. */ 156#define EM_H8S 48 /* Hitachi H8S. */ 157#define EM_H8_500 49 /* Hitachi H8/500. */ 158#define EM_IA_64 50 /* Intel IA-64 Processor. */ 159#define EM_MIPS_X 51 /* Stanford MIPS-X. */ 160#define EM_COLDFIRE 52 /* Motorola ColdFire. */ 161#define EM_68HC12 53 /* Motorola M68HC12. */ 162#define EM_MMA 54 /* Fujitsu MMA. */ 163#define EM_PCP 55 /* Siemens PCP. */ 164#define EM_NCPU 56 /* Sony nCPU. */ 165#define EM_NDR1 57 /* Denso NDR1 microprocessor. */ 166#define EM_STARCORE 58 /* Motorola Star*Core processor. */ 167#define EM_ME16 59 /* Toyota ME16 processor. */ 168#define EM_ST100 60 /* STMicroelectronics ST100 processor. */ 169#define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */ 170#define EM_X86_64 62 /* Advanced Micro Devices x86-64 */ 171#define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */ 172 173/* Non-standard or deprecated. */ 174#define EM_486 6 /* Intel i486. */ 175#define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */ 176#define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */ 177#define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */ 178 179/* Special section indexes. */ 180#define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */ 181#define SHN_LORESERVE 0xff00 /* First of reserved range. */ 182#define SHN_LOPROC 0xff00 /* First processor-specific. */ 183#define SHN_HIPROC 0xff1f /* Last processor-specific. */ 184#define SHN_LOOS 0xff20 /* First operating system-specific. */ 185#define SHN_HIOS 0xff3f /* Last operating system-specific. */ 186#define SHN_ABS 0xfff1 /* Absolute values. */ 187#define SHN_COMMON 0xfff2 /* Common data. */ 188#define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */ 189#define SHN_HIRESERVE 0xffff /* Last of reserved range. */ 190 191/* sh_type */ 192#define SHT_NULL 0 /* inactive */ 193#define SHT_PROGBITS 1 /* program defined information */ 194#define SHT_SYMTAB 2 /* symbol table section */ 195#define SHT_STRTAB 3 /* string table section */ 196#define SHT_RELA 4 /* relocation section with addends */ 197#define SHT_HASH 5 /* symbol hash table section */ 198#define SHT_DYNAMIC 6 /* dynamic section */ 199#define SHT_NOTE 7 /* note section */ 200#define SHT_NOBITS 8 /* no space section */ 201#define SHT_REL 9 /* relocation section - no addends */ 202#define SHT_SHLIB 10 /* reserved - purpose unknown */ 203#define SHT_DYNSYM 11 /* dynamic symbol table section */ 204#define SHT_INIT_ARRAY 14 /* Initialization function pointers. */ 205#define SHT_FINI_ARRAY 15 /* Termination function pointers. */ 206#define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */ 207#define SHT_GROUP 17 /* Section group. */ 208#define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */ 209#define SHT_LOOS 0x60000000 /* First of OS specific semantics */ 210#define SHT_LOSUNW 0x6ffffff4 211#define SHT_SUNW_dof 0x6ffffff4 212#define SHT_SUNW_cap 0x6ffffff5 213#define SHT_SUNW_SIGNATURE 0x6ffffff6 214#define SHT_SUNW_ANNOTATE 0x6ffffff7 215#define SHT_SUNW_DEBUGSTR 0x6ffffff8 216#define SHT_SUNW_DEBUG 0x6ffffff9 217#define SHT_SUNW_move 0x6ffffffa 218#define SHT_SUNW_COMDAT 0x6ffffffb 219#define SHT_SUNW_syminfo 0x6ffffffc 220#define SHT_SUNW_verdef 0x6ffffffd 221#define SHT_GNU_verdef 0x6ffffffd /* Symbol versions provided */ 222#define SHT_SUNW_verneed 0x6ffffffe 223#define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */ 224#define SHT_SUNW_versym 0x6fffffff 225#define SHT_GNU_versym 0x6fffffff /* Symbol version table */ 226#define SHT_HISUNW 0x6fffffff 227#define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */ 228#define SHT_LOPROC 0x70000000 /* reserved range for processor */ 229#define SHT_AMD64_UNWIND 0x70000001 /* unwind information */ 230#define SHT_HIPROC 0x7fffffff /* specific section header types */ 231#define SHT_LOUSER 0x80000000 /* reserved range for application */ 232#define SHT_HIUSER 0xffffffff /* specific indexes */ 233 234/* Flags for sh_flags. */ 235#define SHF_WRITE 0x1 /* Section contains writable data. */ 236#define SHF_ALLOC 0x2 /* Section occupies memory. */ 237#define SHF_EXECINSTR 0x4 /* Section contains instructions. */ 238#define SHF_MERGE 0x10 /* Section may be merged. */ 239#define SHF_STRINGS 0x20 /* Section contains strings. */ 240#define SHF_INFO_LINK 0x40 /* sh_info holds section index. */ 241#define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */ 242#define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */ 243#define SHF_GROUP 0x200 /* Member of section group. */ 244#define SHF_TLS 0x400 /* Section contains TLS data. */ 245#define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */ 246#define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */ 247 248/* Values for p_type. */ 249#define PT_NULL 0 /* Unused entry. */ 250#define PT_LOAD 1 /* Loadable segment. */ 251#define PT_DYNAMIC 2 /* Dynamic linking information segment. */ 252#define PT_INTERP 3 /* Pathname of interpreter. */ 253#define PT_NOTE 4 /* Auxiliary information. */ 254#define PT_SHLIB 5 /* Reserved (not used). */ 255#define PT_PHDR 6 /* Location of program header itself. */ 256#define PT_TLS 7 /* Thread local storage segment */ 257#define PT_LOOS 0x60000000 /* First OS-specific. */ 258#define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */ 259#define PT_GNU_EH_FRAME 0x6474e550 260#define PT_LOSUNW 0x6ffffffa 261#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */ 262#define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */ 263#define PT_SUNWDTRACE 0x6ffffffc /* private */ 264#define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */ 265#define PT_HISUNW 0x6fffffff 266#define PT_HIOS 0x6fffffff /* Last OS-specific. */ 267#define PT_LOPROC 0x70000000 /* First processor-specific type. */ 268#define PT_HIPROC 0x7fffffff /* Last processor-specific type. */ 269 270/* Values for p_flags. */ 271#define PF_X 0x1 /* Executable. */ 272#define PF_W 0x2 /* Writable. */ 273#define PF_R 0x4 /* Readable. */ 274#define PF_MASKOS 0x0ff00000 /* Operating system-specific. */ 275#define PF_MASKPROC 0xf0000000 /* Processor-specific. */ 276 277/* Extended program header index. */ 278#define PN_XNUM 0xffff 279 280/* Values for d_tag. */ 281#define DT_NULL 0 /* Terminating entry. */ 282#define DT_NEEDED 1 /* String table offset of a needed shared 283 library. */ 284#define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */ 285#define DT_PLTGOT 3 /* Processor-dependent address. */ 286#define DT_HASH 4 /* Address of symbol hash table. */ 287#define DT_STRTAB 5 /* Address of string table. */ 288#define DT_SYMTAB 6 /* Address of symbol table. */ 289#define DT_RELA 7 /* Address of ElfNN_Rela relocations. */ 290#define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */ 291#define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */ 292#define DT_STRSZ 10 /* Size of string table. */ 293#define DT_SYMENT 11 /* Size of each symbol table entry. */ 294#define DT_INIT 12 /* Address of initialization function. */ 295#define DT_FINI 13 /* Address of finalization function. */ 296#define DT_SONAME 14 /* String table offset of shared object 297 name. */ 298#define DT_RPATH 15 /* String table offset of library path. [sup] */ 299#define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */ 300#define DT_REL 17 /* Address of ElfNN_Rel relocations. */ 301#define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */ 302#define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */ 303#define DT_PLTREL 20 /* Type of relocation used for PLT. */ 304#define DT_DEBUG 21 /* Reserved (not used). */ 305#define DT_TEXTREL 22 /* Indicates there may be relocations in 306 non-writable segments. [sup] */ 307#define DT_JMPREL 23 /* Address of PLT relocations. */ 308#define DT_BIND_NOW 24 /* [sup] */ 309#define DT_INIT_ARRAY 25 /* Address of the array of pointers to 310 initialization functions */ 311#define DT_FINI_ARRAY 26 /* Address of the array of pointers to 312 termination functions */ 313#define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of 314 initialization functions. */ 315#define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of 316 terminationfunctions. */ 317#define DT_RUNPATH 29 /* String table offset of a null-terminated 318 library search path string. */ 319#define DT_FLAGS 30 /* Object specific flag values. */ 320#define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING 321 and less than DT_LOOS follow the rules for 322 the interpretation of the d_un union 323 as follows: even == 'd_ptr', even == 'd_val' 324 or none */ 325#define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to 326 pre-initialization functions. */ 327#define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of 328 pre-initialization functions. */ 329#define DT_MAXPOSTAGS 34 /* number of positive tags */ 330#define DT_LOOS 0x6000000d /* First OS-specific */ 331#define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */ 332#define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */ 333#define DT_SUNW_FILTER 0x6000000f /* symbol filter name */ 334#define DT_SUNW_CAP 0x60000010 /* hardware/software */ 335#define DT_HIOS 0x6ffff000 /* Last OS-specific */ 336 337/* 338 * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the 339 * Dyn.d_un.d_val field of the Elf*_Dyn structure. 340 */ 341#define DT_VALRNGLO 0x6ffffd00 342#define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */ 343#define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */ 344#define DT_MOVEENT 0x6ffffdfa /* move table entry size */ 345#define DT_MOVESZ 0x6ffffdfb /* move table size */ 346#define DT_FEATURE_1 0x6ffffdfc /* feature holder */ 347#define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */ 348 /* the following DT_* entry. */ 349 /* See DF_P1_* definitions */ 350#define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */ 351#define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */ 352#define DT_VALRNGHI 0x6ffffdff 353 354/* 355 * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the 356 * Dyn.d_un.d_ptr field of the Elf*_Dyn structure. 357 * 358 * If any adjustment is made to the ELF object after it has been 359 * built, these entries will need to be adjusted. 360 */ 361#define DT_ADDRRNGLO 0x6ffffe00 362#define DT_CONFIG 0x6ffffefa /* configuration information */ 363#define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */ 364#define DT_AUDIT 0x6ffffefc /* object auditing */ 365#define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */ 366#define DT_MOVETAB 0x6ffffefe /* move table */ 367#define DT_SYMINFO 0x6ffffeff /* syminfo table */ 368#define DT_ADDRRNGHI 0x6ffffeff 369 370#define DT_VERSYM 0x6ffffff0 /* Address of versym section. */ 371#define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */ 372#define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */ 373#define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */ 374#define DT_VERDEF 0x6ffffffc /* Address of verdef section. */ 375#define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */ 376#define DT_VERNEED 0x6ffffffe /* Address of verneed section. */ 377#define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */ 378 379#define DT_LOPROC 0x70000000 /* First processor-specific type. */ 380#define DT_DEPRECATED_SPARC_REGISTER 0x7000001 381#define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */ 382#define DT_USED 0x7ffffffe /* ignored - same as needed */ 383#define DT_FILTER 0x7fffffff /* shared library filter name */ 384#define DT_HIPROC 0x7fffffff /* Last processor-specific type. */ 385 386/* Values for DT_FLAGS */ 387#define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may 388 make reference to the $ORIGIN substitution 389 string */ 390#define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */ 391#define DF_TEXTREL 0x0004 /* Indicates there may be relocations in 392 non-writable segments. */ 393#define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should 394 process all relocations for the object 395 containing this entry before transferring 396 control to the program. */ 397#define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or 398 executable contains code using a static 399 thread-local storage scheme. */ 400 401/* Values for n_type. Used in core files. */ 402#define NT_PRSTATUS 1 /* Process status. */ 403#define NT_FPREGSET 2 /* Floating point registers. */ 404#define NT_PRPSINFO 3 /* Process state info. */ 405 406/* Symbol Binding - ELFNN_ST_BIND - st_info */ 407#define STB_LOCAL 0 /* Local symbol */ 408#define STB_GLOBAL 1 /* Global symbol */ 409#define STB_WEAK 2 /* like global - lower precedence */ 410#define STB_LOOS 10 /* Reserved range for operating system */ 411#define STB_HIOS 12 /* specific semantics. */ 412#define STB_LOPROC 13 /* reserved range for processor */ 413#define STB_HIPROC 15 /* specific semantics. */ 414 415/* Symbol type - ELFNN_ST_TYPE - st_info */ 416#define STT_NOTYPE 0 /* Unspecified type. */ 417#define STT_OBJECT 1 /* Data object. */ 418#define STT_FUNC 2 /* Function. */ 419#define STT_SECTION 3 /* Section. */ 420#define STT_FILE 4 /* Source file. */ 421#define STT_COMMON 5 /* Uninitialized common block. */ 422#define STT_TLS 6 /* TLS object. */ 423#define STT_NUM 7 424#define STT_LOOS 10 /* Reserved range for operating system */ 425#define STT_HIOS 12 /* specific semantics. */ 426#define STT_LOPROC 13 /* reserved range for processor */ 427#define STT_HIPROC 15 /* specific semantics. */ 428 429/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */ 430#define STV_DEFAULT 0x0 /* Default visibility (see binding). */ 431#define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */ 432#define STV_HIDDEN 0x2 /* Not visible. */ 433#define STV_PROTECTED 0x3 /* Visible but not preemptible. */ 434#define STV_EXPORTED 0x4 435#define STV_SINGLETON 0x5 436#define STV_ELIMINATE 0x6 437 438/* Special symbol table indexes. */ 439#define STN_UNDEF 0 /* Undefined symbol index. */ 440 441/* Symbol versioning flags. */ 442#define VER_DEF_CURRENT 1 443#define VER_DEF_IDX(x) VER_NDX(x) 444 445#define VER_FLG_BASE 0x01 446#define VER_FLG_WEAK 0x02 447 448#define VER_NEED_CURRENT 1 449#define VER_NEED_WEAK (1u << 15) 450#define VER_NEED_HIDDEN VER_NDX_HIDDEN 451#define VER_NEED_IDX(x) VER_NDX(x) 452 453#define VER_NDX_LOCAL 0 454#define VER_NDX_GLOBAL 1 455#define VER_NDX_GIVEN 2 456 457#define VER_NDX_HIDDEN (1u << 15) 458#define VER_NDX(x) ((x) & ~(1u << 15)) 459 460#define CA_SUNW_NULL 0 461#define CA_SUNW_HW_1 1 /* first hardware capabilities entry */ 462#define CA_SUNW_SF_1 2 /* first software capabilities entry */ 463 464/* 465 * Syminfo flag values 466 */ 467#define SYMINFO_FLG_DIRECT 0x0001 /* symbol ref has direct association */ 468 /* to object containing defn. */ 469#define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */ 470#define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */ 471#define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */ 472 /* lazily-loaded */ 473#define SYMINFO_FLG_DIRECTBIND 0x0010 /* ref should be bound directly to */ 474 /* object containing defn. */ 475#define SYMINFO_FLG_NOEXTDIRECT 0x0020 /* don't let an external reference */ 476 /* directly bind to this symbol */ 477#define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */ 478#define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */ 479 480/* 481 * Syminfo.si_boundto values. 482 */ 483#define SYMINFO_BT_SELF 0xffff /* symbol bound to self */ 484#define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */ 485#define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */ 486#define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */ 487#define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */ 488 489/* 490 * Syminfo version values. 491 */ 492#define SYMINFO_NONE 0 /* Syminfo version */ 493#define SYMINFO_CURRENT 1 494#define SYMINFO_NUM 2 495 496/* 497 * Relocation types. 498 * 499 * All machine architectures are defined here to allow tools on one to 500 * handle others. 501 */ 502 503#define R_386_NONE 0 /* No relocation. */ 504#define R_386_32 1 /* Add symbol value. */ 505#define R_386_PC32 2 /* Add PC-relative symbol value. */ 506#define R_386_GOT32 3 /* Add PC-relative GOT offset. */ 507#define R_386_PLT32 4 /* Add PC-relative PLT offset. */ 508#define R_386_COPY 5 /* Copy data from shared object. */ 509#define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */ 510#define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */ 511#define R_386_RELATIVE 8 /* Add load address of shared object. */ 512#define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */ 513#define R_386_GOTPC 10 /* Add PC-relative GOT table address. */ 514#define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */ 515#define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */ 516#define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */ 517#define R_386_TLS_LE 17 /* Negative offset relative to static TLS */ 518#define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */ 519#define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */ 520#define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */ 521#define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */ 522#define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */ 523#define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */ 524#define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */ 525#define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */ 526#define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */ 527#define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */ 528#define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */ 529#define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */ 530#define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */ 531#define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */ 532#define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */ 533#define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */ 534 535#define R_ARM_NONE 0 /* No relocation. */ 536#define R_ARM_PC24 1 537#define R_ARM_ABS32 2 538#define R_ARM_REL32 3 539#define R_ARM_PC13 4 540#define R_ARM_ABS16 5 541#define R_ARM_ABS12 6 542#define R_ARM_THM_ABS5 7 543#define R_ARM_ABS8 8 544#define R_ARM_SBREL32 9 545#define R_ARM_THM_PC22 10 546#define R_ARM_THM_PC8 11 547#define R_ARM_AMP_VCALL9 12 548#define R_ARM_SWI24 13 549#define R_ARM_THM_SWI8 14 550#define R_ARM_XPC25 15 551#define R_ARM_THM_XPC22 16 552#define R_ARM_COPY 20 /* Copy data from shared object. */ 553#define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */ 554#define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */ 555#define R_ARM_RELATIVE 23 /* Add load address of shared object. */ 556#define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */ 557#define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */ 558#define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */ 559#define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */ 560#define R_ARM_GNU_VTENTRY 100 561#define R_ARM_GNU_VTINHERIT 101 562#define R_ARM_RSBREL32 250 563#define R_ARM_THM_RPC22 251 564#define R_ARM_RREL32 252 565#define R_ARM_RABS32 253 566#define R_ARM_RPC24 254 567#define R_ARM_RBASE 255 568 569/* Name Value Field Calculation */ 570#define R_IA_64_NONE 0 /* None */ 571#define R_IA_64_IMM14 0x21 /* immediate14 S + A */ 572#define R_IA_64_IMM22 0x22 /* immediate22 S + A */ 573#define R_IA_64_IMM64 0x23 /* immediate64 S + A */ 574#define R_IA_64_DIR32MSB 0x24 /* word32 MSB S + A */ 575#define R_IA_64_DIR32LSB 0x25 /* word32 LSB S + A */ 576#define R_IA_64_DIR64MSB 0x26 /* word64 MSB S + A */ 577#define R_IA_64_DIR64LSB 0x27 /* word64 LSB S + A */ 578#define R_IA_64_GPREL22 0x2a /* immediate22 @gprel(S + A) */ 579#define R_IA_64_GPREL64I 0x2b /* immediate64 @gprel(S + A) */ 580#define R_IA_64_GPREL32MSB 0x2c /* word32 MSB @gprel(S + A) */ 581#define R_IA_64_GPREL32LSB 0x2d /* word32 LSB @gprel(S + A) */ 582#define R_IA_64_GPREL64MSB 0x2e /* word64 MSB @gprel(S + A) */ 583#define R_IA_64_GPREL64LSB 0x2f /* word64 LSB @gprel(S + A) */ 584#define R_IA_64_LTOFF22 0x32 /* immediate22 @ltoff(S + A) */ 585#define R_IA_64_LTOFF64I 0x33 /* immediate64 @ltoff(S + A) */ 586#define R_IA_64_PLTOFF22 0x3a /* immediate22 @pltoff(S + A) */ 587#define R_IA_64_PLTOFF64I 0x3b /* immediate64 @pltoff(S + A) */ 588#define R_IA_64_PLTOFF64MSB 0x3e /* word64 MSB @pltoff(S + A) */ 589#define R_IA_64_PLTOFF64LSB 0x3f /* word64 LSB @pltoff(S + A) */ 590#define R_IA_64_FPTR64I 0x43 /* immediate64 @fptr(S + A) */ 591#define R_IA_64_FPTR32MSB 0x44 /* word32 MSB @fptr(S + A) */ 592#define R_IA_64_FPTR32LSB 0x45 /* word32 LSB @fptr(S + A) */ 593#define R_IA_64_FPTR64MSB 0x46 /* word64 MSB @fptr(S + A) */ 594#define R_IA_64_FPTR64LSB 0x47 /* word64 LSB @fptr(S + A) */ 595#define R_IA_64_PCREL60B 0x48 /* immediate60 form1 S + A - P */ 596#define R_IA_64_PCREL21B 0x49 /* immediate21 form1 S + A - P */ 597#define R_IA_64_PCREL21M 0x4a /* immediate21 form2 S + A - P */ 598#define R_IA_64_PCREL21F 0x4b /* immediate21 form3 S + A - P */ 599#define R_IA_64_PCREL32MSB 0x4c /* word32 MSB S + A - P */ 600#define R_IA_64_PCREL32LSB 0x4d /* word32 LSB S + A - P */ 601#define R_IA_64_PCREL64MSB 0x4e /* word64 MSB S + A - P */ 602#define R_IA_64_PCREL64LSB 0x4f /* word64 LSB S + A - P */ 603#define R_IA_64_LTOFF_FPTR22 0x52 /* immediate22 @ltoff(@fptr(S + A)) */ 604#define R_IA_64_LTOFF_FPTR64I 0x53 /* immediate64 @ltoff(@fptr(S + A)) */ 605#define R_IA_64_LTOFF_FPTR32MSB 0x54 /* word32 MSB @ltoff(@fptr(S + A)) */ 606#define R_IA_64_LTOFF_FPTR32LSB 0x55 /* word32 LSB @ltoff(@fptr(S + A)) */ 607#define R_IA_64_LTOFF_FPTR64MSB 0x56 /* word64 MSB @ltoff(@fptr(S + A)) */ 608#define R_IA_64_LTOFF_FPTR64LSB 0x57 /* word64 LSB @ltoff(@fptr(S + A)) */ 609#define R_IA_64_SEGREL32MSB 0x5c /* word32 MSB @segrel(S + A) */ 610#define R_IA_64_SEGREL32LSB 0x5d /* word32 LSB @segrel(S + A) */ 611#define R_IA_64_SEGREL64MSB 0x5e /* word64 MSB @segrel(S + A) */ 612#define R_IA_64_SEGREL64LSB 0x5f /* word64 LSB @segrel(S + A) */ 613#define R_IA_64_SECREL32MSB 0x64 /* word32 MSB @secrel(S + A) */ 614#define R_IA_64_SECREL32LSB 0x65 /* word32 LSB @secrel(S + A) */ 615#define R_IA_64_SECREL64MSB 0x66 /* word64 MSB @secrel(S + A) */ 616#define R_IA_64_SECREL64LSB 0x67 /* word64 LSB @secrel(S + A) */ 617#define R_IA_64_REL32MSB 0x6c /* word32 MSB BD + A */ 618#define R_IA_64_REL32LSB 0x6d /* word32 LSB BD + A */ 619#define R_IA_64_REL64MSB 0x6e /* word64 MSB BD + A */ 620#define R_IA_64_REL64LSB 0x6f /* word64 LSB BD + A */ 621#define R_IA_64_LTV32MSB 0x74 /* word32 MSB S + A */ 622#define R_IA_64_LTV32LSB 0x75 /* word32 LSB S + A */ 623#define R_IA_64_LTV64MSB 0x76 /* word64 MSB S + A */ 624#define R_IA_64_LTV64LSB 0x77 /* word64 LSB S + A */ 625#define R_IA_64_PCREL21BI 0x79 /* immediate21 form1 S + A - P */ 626#define R_IA_64_PCREL22 0x7a /* immediate22 S + A - P */ 627#define R_IA_64_PCREL64I 0x7b /* immediate64 S + A - P */ 628#define R_IA_64_IPLTMSB 0x80 /* function descriptor MSB special */ 629#define R_IA_64_IPLTLSB 0x81 /* function descriptor LSB speciaal */ 630#define R_IA_64_SUB 0x85 /* immediate64 A - S */ 631#define R_IA_64_LTOFF22X 0x86 /* immediate22 special */ 632#define R_IA_64_LDXMOV 0x87 /* immediate22 special */ 633#define R_IA_64_TPREL14 0x91 /* imm14 @tprel(S + A) */ 634#define R_IA_64_TPREL22 0x92 /* imm22 @tprel(S + A) */ 635#define R_IA_64_TPREL64I 0x93 /* imm64 @tprel(S + A) */ 636#define R_IA_64_TPREL64MSB 0x96 /* word64 MSB @tprel(S + A) */ 637#define R_IA_64_TPREL64LSB 0x97 /* word64 LSB @tprel(S + A) */ 638#define R_IA_64_LTOFF_TPREL22 0x9a /* imm22 @ltoff(@tprel(S+A)) */ 639#define R_IA_64_DTPMOD64MSB 0xa6 /* word64 MSB @dtpmod(S + A) */ 640#define R_IA_64_DTPMOD64LSB 0xa7 /* word64 LSB @dtpmod(S + A) */ 641#define R_IA_64_LTOFF_DTPMOD22 0xaa /* imm22 @ltoff(@dtpmod(S+A)) */ 642#define R_IA_64_DTPREL14 0xb1 /* imm14 @dtprel(S + A) */ 643#define R_IA_64_DTPREL22 0xb2 /* imm22 @dtprel(S + A) */ 644#define R_IA_64_DTPREL64I 0xb3 /* imm64 @dtprel(S + A) */ 645#define R_IA_64_DTPREL32MSB 0xb4 /* word32 MSB @dtprel(S + A) */ 646#define R_IA_64_DTPREL32LSB 0xb5 /* word32 LSB @dtprel(S + A) */ 647#define R_IA_64_DTPREL64MSB 0xb6 /* word64 MSB @dtprel(S + A) */ 648#define R_IA_64_DTPREL64LSB 0xb7 /* word64 LSB @dtprel(S + A) */ 649#define R_IA_64_LTOFF_DTPREL22 0xba /* imm22 @ltoff(@dtprel(S+A)) */ 650 651#define R_MIPS_NONE 0 /* No reloc */ 652#define R_MIPS_16 1 /* Direct 16 bit */ 653#define R_MIPS_32 2 /* Direct 32 bit */ 654#define R_MIPS_REL32 3 /* PC relative 32 bit */ 655#define R_MIPS_26 4 /* Direct 26 bit shifted */ 656#define R_MIPS_HI16 5 /* High 16 bit */ 657#define R_MIPS_LO16 6 /* Low 16 bit */ 658#define R_MIPS_GPREL16 7 /* GP relative 16 bit */ 659#define R_MIPS_LITERAL 8 /* 16 bit literal entry */ 660#define R_MIPS_GOT16 9 /* 16 bit GOT entry */ 661#define R_MIPS_PC16 10 /* PC relative 16 bit */ 662#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */ 663#define R_MIPS_GPREL32 12 /* GP relative 32 bit */ 664#define R_MIPS_GOTHI16 21 /* GOT HI 16 bit */ 665#define R_MIPS_GOTLO16 22 /* GOT LO 16 bit */ 666#define R_MIPS_CALLHI16 30 /* upper 16 bit GOT entry for function */ 667#define R_MIPS_CALLLO16 31 /* lower 16 bit GOT entry for function */ 668 669#define R_PPC_NONE 0 /* No relocation. */ 670#define R_PPC_ADDR32 1 671#define R_PPC_ADDR24 2 672#define R_PPC_ADDR16 3 673#define R_PPC_ADDR16_LO 4 674#define R_PPC_ADDR16_HI 5 675#define R_PPC_ADDR16_HA 6 676#define R_PPC_ADDR14 7 677#define R_PPC_ADDR14_BRTAKEN 8 678#define R_PPC_ADDR14_BRNTAKEN 9 679#define R_PPC_REL24 10 680#define R_PPC_REL14 11 681#define R_PPC_REL14_BRTAKEN 12 682#define R_PPC_REL14_BRNTAKEN 13 683#define R_PPC_GOT16 14 684#define R_PPC_GOT16_LO 15 685#define R_PPC_GOT16_HI 16 686#define R_PPC_GOT16_HA 17 687#define R_PPC_PLTREL24 18 688#define R_PPC_COPY 19 689#define R_PPC_GLOB_DAT 20 690#define R_PPC_JMP_SLOT 21 691#define R_PPC_RELATIVE 22 692#define R_PPC_LOCAL24PC 23 693#define R_PPC_UADDR32 24 694#define R_PPC_UADDR16 25 695#define R_PPC_REL32 26 696#define R_PPC_PLT32 27 697#define R_PPC_PLTREL32 28 698#define R_PPC_PLT16_LO 29 699#define R_PPC_PLT16_HI 30 700#define R_PPC_PLT16_HA 31 701#define R_PPC_SDAREL16 32 702#define R_PPC_SECTOFF 33 703#define R_PPC_SECTOFF_LO 34 704#define R_PPC_SECTOFF_HI 35 705#define R_PPC_SECTOFF_HA 36 706 707/* 708 * TLS relocations 709 */ 710#define R_PPC_TLS 67 711#define R_PPC_DTPMOD32 68 712#define R_PPC_TPREL16 69 713#define R_PPC_TPREL16_LO 70 714#define R_PPC_TPREL16_HI 71 715#define R_PPC_TPREL16_HA 72 716#define R_PPC_TPREL32 73 717#define R_PPC_DTPREL16 74 718#define R_PPC_DTPREL16_LO 75 719#define R_PPC_DTPREL16_HI 76 720#define R_PPC_DTPREL16_HA 77 721#define R_PPC_DTPREL32 78 722#define R_PPC_GOT_TLSGD16 79 723#define R_PPC_GOT_TLSGD16_LO 80 724#define R_PPC_GOT_TLSGD16_HI 81 725#define R_PPC_GOT_TLSGD16_HA 82 726#define R_PPC_GOT_TLSLD16 83 727#define R_PPC_GOT_TLSLD16_LO 84 728#define R_PPC_GOT_TLSLD16_HI 85 729#define R_PPC_GOT_TLSLD16_HA 86 730#define R_PPC_GOT_TPREL16 87 731#define R_PPC_GOT_TPREL16_LO 88 732#define R_PPC_GOT_TPREL16_HI 89 733#define R_PPC_GOT_TPREL16_HA 90 734 735/* 736 * The remaining relocs are from the Embedded ELF ABI, and are not in the 737 * SVR4 ELF ABI. 738 */ 739 740#define R_PPC_EMB_NADDR32 101 741#define R_PPC_EMB_NADDR16 102 742#define R_PPC_EMB_NADDR16_LO 103 743#define R_PPC_EMB_NADDR16_HI 104 744#define R_PPC_EMB_NADDR16_HA 105 745#define R_PPC_EMB_SDAI16 106 746#define R_PPC_EMB_SDA2I16 107 747#define R_PPC_EMB_SDA2REL 108 748#define R_PPC_EMB_SDA21 109 749#define R_PPC_EMB_MRKREF 110 750#define R_PPC_EMB_RELSEC16 111 751#define R_PPC_EMB_RELST_LO 112 752#define R_PPC_EMB_RELST_HI 113 753#define R_PPC_EMB_RELST_HA 114 754#define R_PPC_EMB_BIT_FLD 115 755#define R_PPC_EMB_RELSDA 116 756 757#define R_SPARC_NONE 0 758#define R_SPARC_8 1 759#define R_SPARC_16 2 760#define R_SPARC_32 3 761#define R_SPARC_DISP8 4 762#define R_SPARC_DISP16 5 763#define R_SPARC_DISP32 6 764#define R_SPARC_WDISP30 7 765#define R_SPARC_WDISP22 8 766#define R_SPARC_HI22 9 767#define R_SPARC_22 10 768#define R_SPARC_13 11 769#define R_SPARC_LO10 12 770#define R_SPARC_GOT10 13 771#define R_SPARC_GOT13 14 772#define R_SPARC_GOT22 15 773#define R_SPARC_PC10 16 774#define R_SPARC_PC22 17 775#define R_SPARC_WPLT30 18 776#define R_SPARC_COPY 19 777#define R_SPARC_GLOB_DAT 20 778#define R_SPARC_JMP_SLOT 21 779#define R_SPARC_RELATIVE 22 780#define R_SPARC_UA32 23 781#define R_SPARC_PLT32 24 782#define R_SPARC_HIPLT22 25 783#define R_SPARC_LOPLT10 26 784#define R_SPARC_PCPLT32 27 785#define R_SPARC_PCPLT22 28 786#define R_SPARC_PCPLT10 29 787#define R_SPARC_10 30 788#define R_SPARC_11 31 789#define R_SPARC_64 32 790#define R_SPARC_OLO10 33 791#define R_SPARC_HH22 34 792#define R_SPARC_HM10 35 793#define R_SPARC_LM22 36 794#define R_SPARC_PC_HH22 37 795#define R_SPARC_PC_HM10 38 796#define R_SPARC_PC_LM22 39 797#define R_SPARC_WDISP16 40 798#define R_SPARC_WDISP19 41 799#define R_SPARC_GLOB_JMP 42 800#define R_SPARC_7 43 801#define R_SPARC_5 44 802#define R_SPARC_6 45 803#define R_SPARC_DISP64 46 804#define R_SPARC_PLT64 47 805#define R_SPARC_HIX22 48 806#define R_SPARC_LOX10 49 807#define R_SPARC_H44 50 808#define R_SPARC_M44 51 809#define R_SPARC_L44 52 810#define R_SPARC_REGISTER 53 811#define R_SPARC_UA64 54 812#define R_SPARC_UA16 55 813#define R_SPARC_TLS_GD_HI22 56 814#define R_SPARC_TLS_GD_LO10 57 815#define R_SPARC_TLS_GD_ADD 58 816#define R_SPARC_TLS_GD_CALL 59 817#define R_SPARC_TLS_LDM_HI22 60 818#define R_SPARC_TLS_LDM_LO10 61 819#define R_SPARC_TLS_LDM_ADD 62 820#define R_SPARC_TLS_LDM_CALL 63 821#define R_SPARC_TLS_LDO_HIX22 64 822#define R_SPARC_TLS_LDO_LOX10 65 823#define R_SPARC_TLS_LDO_ADD 66 824#define R_SPARC_TLS_IE_HI22 67 825#define R_SPARC_TLS_IE_LO10 68 826#define R_SPARC_TLS_IE_LD 69 827#define R_SPARC_TLS_IE_LDX 70 828#define R_SPARC_TLS_IE_ADD 71 829#define R_SPARC_TLS_LE_HIX22 72 830#define R_SPARC_TLS_LE_LOX10 73 831#define R_SPARC_TLS_DTPMOD32 74 832#define R_SPARC_TLS_DTPMOD64 75 833#define R_SPARC_TLS_DTPOFF32 76 834#define R_SPARC_TLS_DTPOFF64 77 835#define R_SPARC_TLS_TPOFF32 78 836#define R_SPARC_TLS_TPOFF64 79 837 838#define R_X86_64_NONE 0 /* No relocation. */ 839#define R_X86_64_64 1 /* Add 64 bit symbol value. */ 840#define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */ 841#define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */ 842#define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */ 843#define R_X86_64_COPY 5 /* Copy data from shared object. */ 844#define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */ 845#define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */ 846#define R_X86_64_RELATIVE 8 /* Add load address of shared object. */ 847#define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */ 848#define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */ 849#define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */ 850#define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */ 851#define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */ 852#define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */ 853#define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */ 854#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */ 855#define R_X86_64_DTPOFF64 17 /* Offset in TLS block */ 856#define R_X86_64_TPOFF64 18 /* Offset in static TLS block */ 857#define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */ 858#define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */ 859#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */ 860#define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */ 861#define R_X86_64_TPOFF32 23 /* Offset in static TLS block */ 862 863 864#endif /* !_SYS_ELF_COMMON_H_ */ 865