ELF.h revision f8f87dcfceadd1b842d130303a7091ad7d7d67d0
1551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer//===-- llvm/Support/ELF.h - ELF constants and data structures --*- C++ -*-===// 263b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman// 36c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// The LLVM Compiler Infrastructure 46c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// 57ed47a13356daed2a34cd2209a31f92552e3bdd8Chris Lattner// This file is distributed under the University of Illinois Open Source 67ed47a13356daed2a34cd2209a31f92552e3bdd8Chris Lattner// License. See LICENSE.TXT for details. 763b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman// 86c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke//===----------------------------------------------------------------------===// 96c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// 106c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// This header contains common, non-processor-specific data structures and 116c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// constants for the ELF file format. 1263b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman// 139a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// The details of the ELF32 bits in this file are largely based on the Tool 149a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Interface Standard (TIS) Executable and Linking Format (ELF) Specification 159a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Version 1.2, May 1995. The ELF64 stuff is based on ELF-64 Object File Format 169a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Version 1.5, Draft 2, May 1998 as well as OpenBSD header files. 176c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// 186c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke//===----------------------------------------------------------------------===// 196c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 20551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer#ifndef LLVM_SUPPORT_ELF_H 21551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer#define LLVM_SUPPORT_ELF_H 22551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer 231f6efa3996dd1929fbc129203ce5009b620e6969Michael J. Spencer#include "llvm/Support/DataTypes.h" 246c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke#include <cstring> 256c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 266c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekenamespace llvm { 276c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 286c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekenamespace ELF { 296c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 306c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeketypedef uint32_t Elf32_Addr; // Program address 316c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeketypedef uint32_t Elf32_Off; // File offset 32c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencertypedef uint16_t Elf32_Half; 336c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeketypedef uint32_t Elf32_Word; 34c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencertypedef int32_t Elf32_Sword; 356c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 36620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeketypedef uint64_t Elf64_Addr; 37620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeketypedef uint64_t Elf64_Off; 38c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencertypedef uint16_t Elf64_Half; 39620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeketypedef uint32_t Elf64_Word; 40c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencertypedef int32_t Elf64_Sword; 41620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeketypedef uint64_t Elf64_Xword; 42c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencertypedef int64_t Elf64_Sxword; 43620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke 446c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Object file magic string. 45757c1f9d87b516a1e3bc4cd678245b207ae9c559Brian Gaekestatic const char ElfMagic[] = { 0x7f, 'E', 'L', 'F', '\0' }; 466c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 479a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// e_ident size and indices. 489a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonenum { 499a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_MAG0 = 0, // File identification index. 509a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_MAG1 = 1, // File identification index. 519a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_MAG2 = 2, // File identification index. 529a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_MAG3 = 3, // File identification index. 539a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_CLASS = 4, // File class. 549a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_DATA = 5, // Data encoding. 559a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_VERSION = 6, // File version. 569a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_OSABI = 7, // OS/ABI identification. 579a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_ABIVERSION = 8, // ABI version. 589a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_PAD = 9, // Start of padding bytes. 599a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson EI_NIDENT = 16 // Number of bytes in e_ident. 609a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 619a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 626c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Ehdr { 639a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char e_ident[EI_NIDENT]; // ELF Identification bytes 646c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_type; // Type of file (see ET_* below) 656c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_machine; // Required architecture for this file (see EM_*) 666c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word e_version; // Must be equal to 1 676c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Addr e_entry; // Address to jump to in order to start program 686c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Off e_phoff; // Program header table's file offset, in bytes 696c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Off e_shoff; // Section header table's file offset, in bytes 706c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word e_flags; // Processor-specific flags 716c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_ehsize; // Size of ELF header, in bytes 726c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_phentsize; // Size of an entry in the program header table 736c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_phnum; // Number of entries in the program header table 746c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_shentsize; // Size of an entry in the section header table 756c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_shnum; // Number of entries in the section header table 766c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half e_shstrndx; // Sect hdr table index of sect name string table 77fe4591bfc2b147c10d6a7b1a5af56454fb78daceStephen Wilson bool checkMagic() const { 78314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0; 796c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke } 809a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getFileClass() const { return e_ident[EI_CLASS]; } 819a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getDataEncoding() const { return e_ident[EI_DATA]; } 826c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 836c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 84620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke// 64-bit ELF header. Fields are the same as for ELF32, but with different 85620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke// types (see above). 86e9f6f2c0492af8097166f1b7d62f131f20ca5714Brian Gaekestruct Elf64_Ehdr { 879a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char e_ident[EI_NIDENT]; 88c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_type; 89c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_machine; 90c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word e_version; 91620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Addr e_entry; 92620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Off e_phoff; 93620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Off e_shoff; 94c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word e_flags; 95c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_ehsize; 96c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_phentsize; 97c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_phnum; 98c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_shentsize; 99c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_shnum; 100c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Half e_shstrndx; 1019a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson bool checkMagic() const { 1029a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0; 1039a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson } 1049a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getFileClass() const { return e_ident[EI_CLASS]; } 1059a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getDataEncoding() const { return e_ident[EI_DATA]; } 106e9f6f2c0492af8097166f1b7d62f131f20ca5714Brian Gaeke}; 107620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke 1086c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// File types 1096c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 1106c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_NONE = 0, // No file type 1116c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_REL = 1, // Relocatable file 1126c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_EXEC = 2, // Executable file 1136c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_DYN = 3, // Shared object file 1146c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_CORE = 4, // Core file 1156c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_LOPROC = 0xff00, // Beginning of processor-specific codes 1166c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ET_HIPROC = 0xffff // Processor-specific 1176c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 1186c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 1195af8f421b6412e52530608097e39d2602195629fDan Gohman// Versioning 1205af8f421b6412e52530608097e39d2602195629fDan Gohmanenum { 1215af8f421b6412e52530608097e39d2602195629fDan Gohman EV_NONE = 0, 1225af8f421b6412e52530608097e39d2602195629fDan Gohman EV_CURRENT = 1 1235af8f421b6412e52530608097e39d2602195629fDan Gohman}; 1245af8f421b6412e52530608097e39d2602195629fDan Gohman 1256c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Machine architectures 1266c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 127fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_NONE = 0, // No machine 128fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_M32 = 1, // AT&T WE 32100 129fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SPARC = 2, // SPARC 130fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_386 = 3, // Intel 386 131fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68K = 4, // Motorola 68000 132fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_88K = 5, // Motorola 88000 133fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_486 = 6, // Intel 486 (deprecated) 134fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_860 = 7, // Intel 80860 135fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MIPS = 8, // MIPS R3000 136fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_S370 = 9, // IBM System/370 137fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MIPS_RS3_LE = 10, // MIPS RS3000 Little-endian 138fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PARISC = 15, // Hewlett-Packard PA-RISC 139fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_VPP500 = 17, // Fujitsu VPP500 140fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SPARC32PLUS = 18, // Enhanced instruction set SPARC 141fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_960 = 19, // Intel 80960 142fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PPC = 20, // PowerPC 143fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PPC64 = 21, // PowerPC64 144fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_S390 = 22, // IBM System/390 145fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SPU = 23, // IBM SPU/SPC 146fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_V800 = 36, // NEC V800 147fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_FR20 = 37, // Fujitsu FR20 148fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_RH32 = 38, // TRW RH-32 149fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_RCE = 39, // Motorola RCE 150fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ARM = 40, // ARM 151fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ALPHA = 41, // DEC Alpha 152fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SH = 42, // Hitachi SH 153fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SPARCV9 = 43, // SPARC V9 154fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TRICORE = 44, // Siemens TriCore 155fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ARC = 45, // Argonaut RISC Core 156fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_H8_300 = 46, // Hitachi H8/300 157fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_H8_300H = 47, // Hitachi H8/300H 158fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_H8S = 48, // Hitachi H8S 159fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_H8_500 = 49, // Hitachi H8/500 160fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_IA_64 = 50, // Intel IA-64 processor architecture 161fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MIPS_X = 51, // Stanford MIPS-X 162fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_COLDFIRE = 52, // Motorola ColdFire 163fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68HC12 = 53, // Motorola M68HC12 164fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MMA = 54, // Fujitsu MMA Multimedia Accelerator 165fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PCP = 55, // Siemens PCP 166fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_NCPU = 56, // Sony nCPU embedded RISC processor 167fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_NDR1 = 57, // Denso NDR1 microprocessor 168fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_STARCORE = 58, // Motorola Star*Core processor 169fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ME16 = 59, // Toyota ME16 processor 170fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ST100 = 60, // STMicroelectronics ST100 processor 171fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TINYJ = 61, // Advanced Logic Corp. TinyJ embedded processor family 172fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_X86_64 = 62, // AMD x86-64 architecture 173fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PDSP = 63, // Sony DSP Processor 174fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PDP10 = 64, // Digital Equipment Corp. PDP-10 175fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PDP11 = 65, // Digital Equipment Corp. PDP-11 176fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_FX66 = 66, // Siemens FX66 microcontroller 177fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ST9PLUS = 67, // STMicroelectronics ST9+ 8/16 bit microcontroller 178fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ST7 = 68, // STMicroelectronics ST7 8-bit microcontroller 179fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68HC16 = 69, // Motorola MC68HC16 Microcontroller 180fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68HC11 = 70, // Motorola MC68HC11 Microcontroller 181fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68HC08 = 71, // Motorola MC68HC08 Microcontroller 182fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_68HC05 = 72, // Motorola MC68HC05 Microcontroller 183fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SVX = 73, // Silicon Graphics SVx 184fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ST19 = 74, // STMicroelectronics ST19 8-bit microcontroller 185fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_VAX = 75, // Digital VAX 186fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CRIS = 76, // Axis Communications 32-bit embedded processor 187fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_JAVELIN = 77, // Infineon Technologies 32-bit embedded processor 188fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_FIREPATH = 78, // Element 14 64-bit DSP Processor 189fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ZSP = 79, // LSI Logic 16-bit DSP Processor 190fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MMIX = 80, // Donald Knuth's educational 64-bit processor 191fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_HUANY = 81, // Harvard University machine-independent object files 192fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PRISM = 82, // SiTera Prism 193fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_AVR = 83, // Atmel AVR 8-bit microcontroller 194fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_FR30 = 84, // Fujitsu FR30 195fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_D10V = 85, // Mitsubishi D10V 196fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_D30V = 86, // Mitsubishi D30V 197fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_V850 = 87, // NEC v850 198fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_M32R = 88, // Mitsubishi M32R 199fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MN10300 = 89, // Matsushita MN10300 200fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MN10200 = 90, // Matsushita MN10200 201fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_PJ = 91, // picoJava 202fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_OPENRISC = 92, // OpenRISC 32-bit embedded processor 203fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ARC_COMPACT = 93, // ARC International ARCompact processor (old 204fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // spelling/synonym: EM_ARC_A5) 205fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_XTENSA = 94, // Tensilica Xtensa Architecture 206fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_VIDEOCORE = 95, // Alphamosaic VideoCore processor 207fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TMM_GPP = 96, // Thompson Multimedia General Purpose Processor 208fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_NS32K = 97, // National Semiconductor 32000 series 209fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TPC = 98, // Tenor Network TPC processor 210fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SNP1K = 99, // Trebia SNP 1000 processor 211fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ST200 = 100, // STMicroelectronics (www.st.com) ST200 212fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_IP2K = 101, // Ubicom IP2xxx microcontroller family 213fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MAX = 102, // MAX Processor 214fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CR = 103, // National Semiconductor CompactRISC microprocessor 215fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_F2MC16 = 104, // Fujitsu F2MC16 216fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MSP430 = 105, // Texas Instruments embedded microcontroller msp430 217fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_BLACKFIN = 106, // Analog Devices Blackfin (DSP) processor 218fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SE_C33 = 107, // S1C33 Family of Seiko Epson processors 219fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SEP = 108, // Sharp embedded microprocessor 220fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ARCA = 109, // Arca RISC Microprocessor 221fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_UNICORE = 110, // Microprocessor series from PKU-Unity Ltd. and MPRC 222fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // of Peking University 223fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_EXCESS = 111, // eXcess: 16/32/64-bit configurable embedded CPU 224fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_DXP = 112, // Icera Semiconductor Inc. Deep Execution Processor 225fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ALTERA_NIOS2 = 113, // Altera Nios II soft-core processor 226fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CRX = 114, // National Semiconductor CompactRISC CRX 227fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_XGATE = 115, // Motorola XGATE embedded processor 228fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_C166 = 116, // Infineon C16x/XC16x processor 229fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_M16C = 117, // Renesas M16C series microprocessors 230fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_DSPIC30F = 118, // Microchip Technology dsPIC30F Digital Signal 231fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // Controller 232fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CE = 119, // Freescale Communication Engine RISC core 233fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_M32C = 120, // Renesas M32C series microprocessors 234fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TSK3000 = 131, // Altium TSK3000 core 235fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_RS08 = 132, // Freescale RS08 embedded processor 236fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SHARC = 133, // Analog Devices SHARC family of 32-bit DSP 237fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // processors 238fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ECOG2 = 134, // Cyan Technology eCOG2 microprocessor 239fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SCORE7 = 135, // Sunplus S+core7 RISC processor 240fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_DSP24 = 136, // New Japan Radio (NJR) 24-bit DSP Processor 241fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_VIDEOCORE3 = 137, // Broadcom VideoCore III processor 242fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_LATTICEMICO32 = 138, // RISC processor for Lattice FPGA architecture 243fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SE_C17 = 139, // Seiko Epson C17 family 244fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TI_C6000 = 140, // The Texas Instruments TMS320C6000 DSP family 245fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TI_C2000 = 141, // The Texas Instruments TMS320C2000 DSP family 246fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TI_C5500 = 142, // The Texas Instruments TMS320C55x DSP family 247fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MMDSP_PLUS = 160, // STMicroelectronics 64bit VLIW Data Signal Processor 248fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CYPRESS_M8C = 161, // Cypress M8C microprocessor 249fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_R32C = 162, // Renesas R32C series microprocessors 250fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TRIMEDIA = 163, // NXP Semiconductors TriMedia architecture family 25168ef0382e4efe4a4c06e47a53a275b873ba0cff4Evandro Menezes EM_HEXAGON = 164, // Qualcomm Hexagon processor 252fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_8051 = 165, // Intel 8051 and variants 253fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_STXP7X = 166, // STMicroelectronics STxP7x family of configurable 254fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // and extensible RISC processors 255fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_NDS32 = 167, // Andes Technology compact code size embedded RISC 256fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // processor family 257fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ECOG1 = 168, // Cyan Technology eCOG1X family 258fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ECOG1X = 168, // Cyan Technology eCOG1X family 259fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MAXQ30 = 169, // Dallas Semiconductor MAXQ30 Core Micro-controllers 260fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_XIMO16 = 170, // New Japan Radio (NJR) 16-bit DSP Processor 261fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MANIK = 171, // M2000 Reconfigurable RISC Microprocessor 262fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CRAYNV2 = 172, // Cray Inc. NV2 vector architecture 263fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_RX = 173, // Renesas RX family 264fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_METAG = 174, // Imagination Technologies META processor 265fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // architecture 266fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MCST_ELBRUS = 175, // MCST Elbrus general purpose hardware architecture 267fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ECOG16 = 176, // Cyan Technology eCOG16 family 268fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CR16 = 177, // National Semiconductor CompactRISC CR16 16-bit 269fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // microprocessor 270fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ETPU = 178, // Freescale Extended Time Processing Unit 271fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_SLE9X = 179, // Infineon Technologies SLE9X core 272fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_L10M = 180, // Intel L10M 273fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_K10M = 181, // Intel K10M 27472062f5744557e270a38192554c3126ea5f97434Tim Northover EM_AARCH64 = 183, // ARM AArch64 275fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_AVR32 = 185, // Atmel Corporation 32-bit microprocessor family 276fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_STM8 = 186, // STMicroeletronics STM8 8-bit microcontroller 277fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TILE64 = 187, // Tilera TILE64 multicore architecture family 278fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TILEPRO = 188, // Tilera TILEPro multicore architecture family 279fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MICROBLAZE = 189, // Xilinx MicroBlaze 32-bit RISC soft processor core 280fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CUDA = 190, // NVIDIA CUDA architecture 281fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_TILEGX = 191, // Tilera TILE-Gx multicore architecture family 282fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_CLOUDSHIELD = 192, // CloudShield architecture family 283fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_COREA_1ST = 193, // KIPO-KAIST Core-A 1st generation processor family 284fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_COREA_2ND = 194, // KIPO-KAIST Core-A 2nd generation processor family 285fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_ARC_COMPACT2 = 195, // Synopsys ARCompact V2 286fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_OPEN8 = 196, // Open8 8-bit RISC soft processor core 287fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_RL78 = 197, // Renesas RL78 family 288fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_VIDEOCORE5 = 198, // Broadcom VideoCore V processor 289fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_78KOR = 199, // Renesas 78KOR family 290fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_56800EX = 200, // Freescale 56800EX Digital Signal Controller (DSC) 291fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer EM_MBLAZE = 47787 // Xilinx MicroBlaze 2926c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 2936c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 2946c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Object file classes. 2956c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 296b84551a14f1c96942eb82408652e633543b0961eMichael J. Spencer ELFCLASSNONE = 0, 2976c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ELFCLASS32 = 1, // 32-bit object file 2986c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ELFCLASS64 = 2 // 64-bit object file 2996c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 3006c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 3016c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Object file byte orderings. 3026c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 3039a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson ELFDATANONE = 0, // Invalid data encoding. 3046c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ELFDATA2LSB = 1, // Little-endian object file 3056c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke ELFDATA2MSB = 2 // Big-endian object file 3066c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 3076c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 308e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming// OS ABI identification. 3095af8f421b6412e52530608097e39d2602195629fDan Gohmanenum { 310e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_NONE = 0, // UNIX System V ABI 311e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_HPUX = 1, // HP-UX operating system 312e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_NETBSD = 2, // NetBSD 313d56d756611173394e4ec937601ab825280fc2577Sean Silva ELFOSABI_GNU = 3, // GNU/Linux 314d56d756611173394e4ec937601ab825280fc2577Sean Silva ELFOSABI_LINUX = 3, // Historical alias for ELFOSABI_GNU. 315e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_HURD = 4, // GNU/Hurd 316e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_SOLARIS = 6, // Solaris 317e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_AIX = 7, // AIX 318e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_IRIX = 8, // IRIX 319e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_FREEBSD = 9, // FreeBSD 320e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_TRU64 = 10, // TRU64 UNIX 321e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_MODESTO = 11, // Novell Modesto 322e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_OPENBSD = 12, // OpenBSD 323e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_OPENVMS = 13, // OpenVMS 324e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_NSK = 14, // Hewlett-Packard Non-Stop Kernel 325e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_AROS = 15, // AROS 326e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_FENIXOS = 16, // FenixOS 327e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_C6000_ELFABI = 64, // Bare-metal TMS320C6000 328e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_C6000_LINUX = 65, // Linux TMS320C6000 329e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_ARM = 97, // ARM 330e07cc5dab102c0f8c3f66c2703c95e547d6bf1c6Matt Fleming ELFOSABI_STANDALONE = 255 // Standalone (embedded) application 3315af8f421b6412e52530608097e39d2602195629fDan Gohman}; 3325af8f421b6412e52530608097e39d2602195629fDan Gohman 333004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming// X86_64 relocations. 334004c82ad7c0d2da761726f063373c28ffd18e66dMatt Flemingenum { 335004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_NONE = 0, 336004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_64 = 1, 337004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_PC32 = 2, 338004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOT32 = 3, 339004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_PLT32 = 4, 340004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_COPY = 5, 341004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GLOB_DAT = 6, 342004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_JUMP_SLOT = 7, 343004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_RELATIVE = 8, 344004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOTPCREL = 9, 345004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_32 = 10, 346004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_32S = 11, 347004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_16 = 12, 348004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_PC16 = 13, 349004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_8 = 14, 350004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_PC8 = 15, 351004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_DTPMOD64 = 16, 352004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_DTPOFF64 = 17, 353004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_TPOFF64 = 18, 354004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_TLSGD = 19, 355004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_TLSLD = 20, 356004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_DTPOFF32 = 21, 357004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOTTPOFF = 22, 358004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_TPOFF32 = 23, 359004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_PC64 = 24, 360004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOTOFF64 = 25, 361004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOTPC32 = 26, 362fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer R_X86_64_GOT64 = 27, 363fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer R_X86_64_GOTPCREL64 = 28, 364fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer R_X86_64_GOTPC64 = 29, 365fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer R_X86_64_GOTPLT64 = 30, 366fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer R_X86_64_PLTOFF64 = 31, 367004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_SIZE32 = 32, 368004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_SIZE64 = 33, 369004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_GOTPC32_TLSDESC = 34, 370004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming R_X86_64_TLSDESC_CALL = 35, 371e35badad221354a53bc07a523120ed82d93e0569Michael J. Spencer R_X86_64_TLSDESC = 36, 372e35badad221354a53bc07a523120ed82d93e0569Michael J. Spencer R_X86_64_IRELATIVE = 37 373004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming}; 374004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming 375e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer// i386 relocations. 376e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer// TODO: this is just a subset 377e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramerenum { 378e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_NONE = 0, 379e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_32 = 1, 380e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_PC32 = 2, 381e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_GOT32 = 3, 382e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_PLT32 = 4, 383e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_COPY = 5, 384e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_GLOB_DAT = 6, 385e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_JUMP_SLOT = 7, 386e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_RELATIVE = 8, 387e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_GOTOFF = 9, 388e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_GOTPC = 10, 389e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_32PLT = 11, 3903cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_TPOFF = 14, 3913cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_IE = 15, 3923cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GOTIE = 16, 3933cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LE = 17, 3943cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GD = 18, 3953cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDM = 19, 396e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_16 = 20, 397e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_PC16 = 21, 398e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer R_386_8 = 22, 3993cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_PC8 = 23, 4003cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GD_32 = 24, 4013cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GD_PUSH = 25, 4023cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GD_CALL = 26, 4033cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GD_POP = 27, 4043cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDM_32 = 28, 4053cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDM_PUSH = 29, 4063cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDM_CALL = 30, 4073cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDM_POP = 31, 4083cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LDO_32 = 32, 4093cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_IE_32 = 33, 4103cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_LE_32 = 34, 4113cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_DTPMOD32 = 35, 4123cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_DTPOFF32 = 36, 4133cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_TPOFF32 = 37, 4143cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_GOTDESC = 39, 4153cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_DESC_CALL = 40, 4163cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_TLS_DESC = 41, 4173cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_IRELATIVE = 42, 4183cede2d0b2b6cc0a06f55da7c2f8e4263ec0091eRafael Espindola R_386_NUM = 43 419e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer}; 420e5b57347e9485b59dd8d70f8f90d7794f473147aBenjamin Kramer 4214b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck// MBlaze relocations. 4224b04713423c6da988db75c7546baa3db7ddfa119Wesley Peckenum { 4234b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_NONE = 0, 4244b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_32 = 1, 4254b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_32_PCREL = 2, 4264b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_64_PCREL = 3, 4274b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_32_PCREL_LO = 4, 4284b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_64 = 5, 4294b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_32_LO = 6, 4304b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_SRO32 = 7, 4314b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_SRW32 = 8, 4324b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_64_NONE = 9, 4334b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_32_SYM_OP_SYM = 10, 4344b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GNU_VTINHERIT = 11, 4354b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GNU_VTENTRY = 12, 4364b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GOTPC_64 = 13, 4374b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GOT_64 = 14, 4384b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_PLT_64 = 15, 4394b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_REL = 16, 4404b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_JUMP_SLOT = 17, 4414b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GLOB_DAT = 18, 4424b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GOTOFF_64 = 19, 4434b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_GOTOFF_32 = 20, 4444b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck R_MICROBLAZE_COPY = 21 4454b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck}; 4464b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck 44710a431824831c1d57a62dd84346387238f516e0cRoman Divacky// ELF Relocation types for PPC32 4482c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divackyenum { 4492c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_NONE = 0, /* No relocation. */ 4502c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR32 = 1, 4512c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR24 = 2, 4522c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR16 = 3, 4532c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR16_LO = 4, 4542c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR16_HI = 5, 4552c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR16_HA = 6, 4562c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR14 = 7, 4572c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR14_BRTAKEN = 8, 4582c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_ADDR14_BRNTAKEN = 9, 4592c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_REL24 = 10, 4602c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_REL14 = 11, 4612c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_REL14_BRTAKEN = 12, 4622c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky R_PPC_REL14_BRNTAKEN = 13, 463ba6086818d9c5070061f74ac9944666b4312c6f0Ulrich Weigand R_PPC_REL32 = 26, 464ba6086818d9c5070061f74ac9944666b4312c6f0Ulrich Weigand R_PPC_TPREL16_LO = 70, 465ba6086818d9c5070061f74ac9944666b4312c6f0Ulrich Weigand R_PPC_TPREL16_HA = 72 4662c0d69fad0e658117922f3d96d9b732bedf9fd47Roman Divacky}; 4672d7a53aec2c6426eba9e5dd6462cc9e86432b410Jason W Kim 46810a431824831c1d57a62dd84346387238f516e0cRoman Divacky// ELF Relocation types for PPC64 46910a431824831c1d57a62dd84346387238f516e0cRoman Divackyenum { 470a6cd815994a30888d579e7731a98e668f07a5965Nico Rieck R_PPC64_NONE = 0, 4717b449889e7886b263718b5103538970f287bc37eAdhemerval Zanella R_PPC64_ADDR32 = 1, 472c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_ADDR24 = 2, 473c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_ADDR16 = 3, 47410a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR16_LO = 4, 47510a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR16_HI = 5, 476c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_ADDR16_HA = 6, 47710a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR14 = 7, 478c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_ADDR14_BRTAKEN = 8, 479c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_ADDR14_BRNTAKEN = 9, 48010a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_REL24 = 10, 481c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_REL14 = 11, 482c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_REL14_BRTAKEN = 12, 483c37077af7bfdc22da2d267eee7905927dd5fdd17Ulrich Weigand R_PPC64_REL14_BRNTAKEN = 13, 484a1db5de9e70dd8ffda57b1a4373915ea866b6f1dAdhemerval Zanella R_PPC64_REL32 = 26, 48510a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR64 = 38, 48610a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR16_HIGHER = 39, 48710a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_ADDR16_HIGHEST = 41, 4887b449889e7886b263718b5103538970f287bc37eAdhemerval Zanella R_PPC64_REL64 = 44, 48910a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_TOC16 = 47, 49034a9d4b3b9b7858b729a1af67afa721c048fe5e7Bill Schmidt R_PPC64_TOC16_LO = 48, 491f8f87dcfceadd1b842d130303a7091ad7d7d67d0Ulrich Weigand R_PPC64_TOC16_HI = 49, 49234a9d4b3b9b7858b729a1af67afa721c048fe5e7Bill Schmidt R_PPC64_TOC16_HA = 50, 49310a431824831c1d57a62dd84346387238f516e0cRoman Divacky R_PPC64_TOC = 51, 49465e90c036472380bba160c349412f37128608e1cUlrich Weigand R_PPC64_ADDR16_DS = 56, 49565e90c036472380bba160c349412f37128608e1cUlrich Weigand R_PPC64_ADDR16_LO_DS = 57, 49634a9d4b3b9b7858b729a1af67afa721c048fe5e7Bill Schmidt R_PPC64_TOC16_DS = 63, 497d7802bf0ddcac16ee910105922492aee86a53e1bBill Schmidt R_PPC64_TOC16_LO_DS = 64, 498d7802bf0ddcac16ee910105922492aee86a53e1bBill Schmidt R_PPC64_TLS = 67, 499fc7695a653323071ec141aee994e4188592ad1f5Bill Schmidt R_PPC64_TPREL16_LO = 70, 500a6cd815994a30888d579e7731a98e668f07a5965Nico Rieck R_PPC64_TPREL16_HA = 72, 501349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_DTPREL16_LO = 75, 502349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_DTPREL16_HA = 77, 50357ac1f458a754f30cf500410b438fb260f9b8fe5Bill Schmidt R_PPC64_GOT_TLSGD16_LO = 80, 50457ac1f458a754f30cf500410b438fb260f9b8fe5Bill Schmidt R_PPC64_GOT_TLSGD16_HA = 82, 505349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_GOT_TLSLD16_LO = 84, 506349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_GOT_TLSLD16_HA = 86, 507b453e16855f347e300f1dc0cd0dfbdd65c27b0d2Bill Schmidt R_PPC64_GOT_TPREL16_LO_DS = 88, 508b453e16855f347e300f1dc0cd0dfbdd65c27b0d2Bill Schmidt R_PPC64_GOT_TPREL16_HA = 90, 509349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_TLSGD = 107, 510349c2787cf9e174c8aa955bf8e3b09a405b2aeceBill Schmidt R_PPC64_TLSLD = 108 51110a431824831c1d57a62dd84346387238f516e0cRoman Divacky}; 51210a431824831c1d57a62dd84346387238f516e0cRoman Divacky 51372062f5744557e270a38192554c3126ea5f97434Tim Northover// ELF Relocation types for AArch64 51472062f5744557e270a38192554c3126ea5f97434Tim Northover 51572062f5744557e270a38192554c3126ea5f97434Tim Northoverenum { 51672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_NONE = 0x100, 51772062f5744557e270a38192554c3126ea5f97434Tim Northover 51872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ABS64 = 0x101, 51972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ABS32 = 0x102, 52072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ABS16 = 0x103, 52172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_PREL64 = 0x104, 52272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_PREL32 = 0x105, 52372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_PREL16 = 0x106, 52472062f5744557e270a38192554c3126ea5f97434Tim Northover 52572062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G0 = 0x107, 52672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G0_NC = 0x108, 52772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G1 = 0x109, 52872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G1_NC = 0x10a, 52972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G2 = 0x10b, 53072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G2_NC = 0x10c, 53172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_UABS_G3 = 0x10d, 53272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_SABS_G0 = 0x10e, 53372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_SABS_G1 = 0x10f, 53472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_MOVW_SABS_G2 = 0x110, 53572062f5744557e270a38192554c3126ea5f97434Tim Northover 53672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LD_PREL_LO19 = 0x111, 53772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ADR_PREL_LO21 = 0x112, 53872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ADR_PREL_PG_HI21 = 0x113, 53972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ADD_ABS_LO12_NC = 0x115, 54072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LDST8_ABS_LO12_NC = 0x116, 54172062f5744557e270a38192554c3126ea5f97434Tim Northover 54272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TSTBR14 = 0x117, 54372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_CONDBR19 = 0x118, 54472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_JUMP26 = 0x11a, 54572062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_CALL26 = 0x11b, 54672062f5744557e270a38192554c3126ea5f97434Tim Northover 54772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LDST16_ABS_LO12_NC = 0x11c, 54872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LDST32_ABS_LO12_NC = 0x11d, 54972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LDST64_ABS_LO12_NC = 0x11e, 55072062f5744557e270a38192554c3126ea5f97434Tim Northover 55172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LDST128_ABS_LO12_NC = 0x12b, 55272062f5744557e270a38192554c3126ea5f97434Tim Northover 55372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_ADR_GOT_PAGE = 0x137, 55472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_LD64_GOT_LO12_NC = 0x138, 55572062f5744557e270a38192554c3126ea5f97434Tim Northover 55672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_MOVW_DTPREL_G2 = 0x20b, 55772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_MOVW_DTPREL_G1 = 0x20c, 55872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC = 0x20d, 55972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_MOVW_DTPREL_G0 = 0x20e, 56072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC = 0x20f, 56172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_ADD_DTPREL_HI12 = 0x210, 56272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_ADD_DTPREL_LO12 = 0x211, 56372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC = 0x212, 56472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST8_DTPREL_LO12 = 0x213, 56572062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC = 0x214, 56672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST16_DTPREL_LO12 = 0x215, 56772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC = 0x216, 56872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST32_DTPREL_LO12 = 0x217, 56972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC = 0x218, 57072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST64_DTPREL_LO12 = 0x219, 57172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC = 0x21a, 57272062f5744557e270a38192554c3126ea5f97434Tim Northover 57372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 = 0x21b, 57472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC = 0x21c, 57572062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 = 0x21d, 57672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC = 0x21e, 57772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 = 0x21f, 57872062f5744557e270a38192554c3126ea5f97434Tim Northover 57972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_MOVW_TPREL_G2 = 0x220, 58072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_MOVW_TPREL_G1 = 0x221, 58172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_MOVW_TPREL_G1_NC = 0x222, 58272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_MOVW_TPREL_G0 = 0x223, 58372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_MOVW_TPREL_G0_NC = 0x224, 58472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_ADD_TPREL_HI12 = 0x225, 58572062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_ADD_TPREL_LO12 = 0x226, 58672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_ADD_TPREL_LO12_NC = 0x227, 58772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST8_TPREL_LO12 = 0x228, 58872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC = 0x229, 58972062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST16_TPREL_LO12 = 0x22a, 59072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC = 0x22b, 59172062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST32_TPREL_LO12 = 0x22c, 59272062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC = 0x22d, 59372062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST64_TPREL_LO12 = 0x22e, 59472062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC = 0x22f, 59572062f5744557e270a38192554c3126ea5f97434Tim Northover 59672062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSDESC_ADR_PAGE = 0x232, 59772062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSDESC_LD64_LO12_NC = 0x233, 59872062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSDESC_ADD_LO12_NC = 0x234, 59972062f5744557e270a38192554c3126ea5f97434Tim Northover 60072062f5744557e270a38192554c3126ea5f97434Tim Northover R_AARCH64_TLSDESC_CALL = 0x239 60172062f5744557e270a38192554c3126ea5f97434Tim Northover}; 60272062f5744557e270a38192554c3126ea5f97434Tim Northover 6032d7a53aec2c6426eba9e5dd6462cc9e86432b410Jason W Kim// ARM Specific e_flags 60497130e2b3de080e231caac86dbce1500e4e7af16Jack Carterenum { 6054bf030402de033aa0f0eb10165a169b9042c65daJoerg Sonnenberger EF_ARM_SOFT_FLOAT = 0x00000200U, 6064bf030402de033aa0f0eb10165a169b9042c65daJoerg Sonnenberger EF_ARM_VFP_FLOAT = 0x00000400U, 60797130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_UNKNOWN = 0x00000000U, 60897130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_VER1 = 0x01000000U, 60997130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_VER2 = 0x02000000U, 61097130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_VER3 = 0x03000000U, 61197130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_VER4 = 0x04000000U, 61297130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABI_VER5 = 0x05000000U, 61397130e2b3de080e231caac86dbce1500e4e7af16Jack Carter EF_ARM_EABIMASK = 0xFF000000U 61497130e2b3de080e231caac86dbce1500e4e7af16Jack Carter}; 6152d7a53aec2c6426eba9e5dd6462cc9e86432b410Jason W Kim 61613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim// ELF Relocation types for ARM 61713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim// Meets 2.08 ABI Specs. 61813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim 61913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kimenum { 62013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_NONE = 0x00, 62113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PC24 = 0x01, 62213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ABS32 = 0x02, 62313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_REL32 = 0x03, 62413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_PC_G0 = 0x04, 62513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ABS16 = 0x05, 62613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ABS12 = 0x06, 62713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_ABS5 = 0x07, 62813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ABS8 = 0x08, 62913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_SBREL32 = 0x09, 63013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_CALL = 0x0a, 63113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_PC8 = 0x0b, 63213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_BREL_ADJ = 0x0c, 63313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_DESC = 0x0d, 63413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_SWI8 = 0x0e, 63513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_XPC25 = 0x0f, 63613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_XPC22 = 0x10, 63713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_DTPMOD32 = 0x11, 63813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_DTPOFF32 = 0x12, 63913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_TPOFF32 = 0x13, 64013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_COPY = 0x14, 64113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GLOB_DAT = 0x15, 64213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_JUMP_SLOT = 0x16, 64313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_RELATIVE = 0x17, 64413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOTOFF32 = 0x18, 64513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_BASE_PREL = 0x19, 64613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOT_BREL = 0x1a, 64713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PLT32 = 0x1b, 64813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_CALL = 0x1c, 64913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_JUMP24 = 0x1d, 65013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_JUMP24 = 0x1e, 65113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_BASE_ABS = 0x1f, 65213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PCREL_7_0 = 0x20, 65313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PCREL_15_8 = 0x21, 65413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PCREL_23_15 = 0x22, 65513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_SBREL_11_0_NC = 0x23, 65613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SBREL_19_12_NC = 0x24, 65713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SBREL_27_20_CK = 0x25, 65813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TARGET1 = 0x26, 65913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_SBREL31 = 0x27, 66013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_V4BX = 0x28, 66113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TARGET2 = 0x29, 66213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PREL31 = 0x2a, 66313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVW_ABS_NC = 0x2b, 66413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVT_ABS = 0x2c, 66513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVW_PREL_NC = 0x2d, 66613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVT_PREL = 0x2e, 66713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVW_ABS_NC = 0x2f, 66813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVT_ABS = 0x30, 66913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVW_PREL_NC = 0x31, 67013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVT_PREL = 0x32, 67113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_JUMP19 = 0x33, 67213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_JUMP6 = 0x34, 67313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_ALU_PREL_11_0 = 0x35, 67413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_PC12 = 0x36, 67513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ABS32_NOI = 0x37, 67613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_REL32_NOI = 0x38, 67713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PC_G0_NC = 0x39, 67813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PC_G0 = 0x3a, 67913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PC_G1_NC = 0x3b, 68013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PC_G1 = 0x3c, 68113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_PC_G2 = 0x3d, 68213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_PC_G1 = 0x3e, 68313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_PC_G2 = 0x3f, 68413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_PC_G0 = 0x40, 68513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_PC_G1 = 0x41, 68613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_PC_G2 = 0x42, 68713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_PC_G0 = 0x43, 68813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_PC_G1 = 0x44, 68913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_PC_G2 = 0x45, 69013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SB_G0_NC = 0x46, 69113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SB_G0 = 0x47, 69213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SB_G1_NC = 0x48, 69313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SB_G1 = 0x49, 69413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ALU_SB_G2 = 0x4a, 69513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_SB_G0 = 0x4b, 69613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_SB_G1 = 0x4c, 69713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDR_SB_G2 = 0x4d, 69813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_SB_G0 = 0x4e, 69913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_SB_G1 = 0x4f, 70013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDRS_SB_G2 = 0x50, 70113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_SB_G0 = 0x51, 70213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_SB_G1 = 0x52, 70313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_LDC_SB_G2 = 0x53, 70413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVW_BREL_NC = 0x54, 70513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVT_BREL = 0x55, 70613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_MOVW_BREL = 0x56, 70713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVW_BREL_NC = 0x57, 70813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVT_BREL = 0x58, 70913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_MOVW_BREL = 0x59, 71013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_GOTDESC = 0x5a, 71113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_CALL = 0x5b, 71213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_DESCSEQ = 0x5c, 71313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_TLS_CALL = 0x5d, 71413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PLT32_ABS = 0x5e, 71513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOT_ABS = 0x5f, 71613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOT_PREL = 0x60, 71713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOT_BREL12 = 0x61, 71813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOTOFF12 = 0x62, 71913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GOTRELAX = 0x63, 72013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GNU_VTENTRY = 0x64, 72113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_GNU_VTINHERIT = 0x65, 72213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_JUMP11 = 0x66, 72313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_JUMP8 = 0x67, 72413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_GD32 = 0x68, 72513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_LDM32 = 0x69, 72613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_LDO32 = 0x6a, 72713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_IE32 = 0x6b, 72813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_LE32 = 0x6c, 72913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_LDO12 = 0x6d, 73013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_LE12 = 0x6e, 73113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_TLS_IE12GP = 0x6f, 73213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_0 = 0x70, 73313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_1 = 0x71, 73413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_2 = 0x72, 73513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_3 = 0x73, 73613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_4 = 0x74, 73713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_5 = 0x75, 73813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_6 = 0x76, 73913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_7 = 0x77, 74013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_8 = 0x78, 74113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_9 = 0x79, 74213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_10 = 0x7a, 74313534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_11 = 0x7b, 74413534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_12 = 0x7c, 74513534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_13 = 0x7d, 74613534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_14 = 0x7e, 74713534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_PRIVATE_15 = 0x7f, 74813534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_ME_TOO = 0x80, 74913534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_TLS_DESCSEQ16 = 0x81, 75013534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim R_ARM_THM_TLS_DESCSEQ32 = 0x82 75113534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim}; 75213534672deffb571d90f2c2f0a237c67d5aa0594Jason W Kim 75384bfc2f090639f933df06cc675c4385511516befAkira Hatanaka// Mips Specific e_flags 75484bfc2f090639f933df06cc675c4385511516befAkira Hatanakaenum { 75584bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_NOREORDER = 0x00000001, // Don't reorder instructions 75684bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_PIC = 0x00000002, // Position independent code 75784bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_CPIC = 0x00000004, // Call object with Position independent code 7585cdeca8b1d726790fe9687bc4a4d615d299bc151Jack Carter EF_MIPS_ABI_O32 = 0x00001000, // This file follows the first MIPS 32 bit ABI 759c989c61798783f99abe7f8c27baf76bd2aea5067Jack Carter 760ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter //ARCH_ASE 761ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter EF_MIPS_MICROMIPS = 0x02000000, // microMIPS 762c989c61798783f99abe7f8c27baf76bd2aea5067Jack Carter EF_MIPS_ARCH_ASE_M16 = 763c989c61798783f99abe7f8c27baf76bd2aea5067Jack Carter 0x04000000, // Has Mips-16 ISA extensions 764ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter //ARCH 76584bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_1 = 0x00000000, // MIPS1 instruction set 76684bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_2 = 0x10000000, // MIPS2 instruction set 76784bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_3 = 0x20000000, // MIPS3 instruction set 76884bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_4 = 0x30000000, // MIPS4 instruction set 76984bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_5 = 0x40000000, // MIPS5 instruction set 770a551a48402385cf3f4b754dc72264b2f0974b1a6Akira Hatanaka EF_MIPS_ARCH_32 = 0x50000000, // MIPS32 instruction set per linux not elf.h 771a551a48402385cf3f4b754dc72264b2f0974b1a6Akira Hatanaka EF_MIPS_ARCH_64 = 0x60000000, // MIPS64 instruction set per linux not elf.h 77284bfc2f090639f933df06cc675c4385511516befAkira Hatanaka EF_MIPS_ARCH_32R2 = 0x70000000, // mips32r2 773c989c61798783f99abe7f8c27baf76bd2aea5067Jack Carter EF_MIPS_ARCH_64R2 = 0x80000000, // mips64r2 774c989c61798783f99abe7f8c27baf76bd2aea5067Jack Carter EF_MIPS_ARCH = 0xf0000000 // Mask for applying EF_MIPS_ARCH_ variant 77584bfc2f090639f933df06cc675c4385511516befAkira Hatanaka}; 77684bfc2f090639f933df06cc675c4385511516befAkira Hatanaka 77788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka// ELF Relocation types for Mips 77884bfc2f090639f933df06cc675c4385511516befAkira Hatanaka// . 77988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanakaenum { 78088c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_NONE = 0, 78188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_16 = 1, 78288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_32 = 2, 78388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_REL32 = 3, 78488c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_26 = 4, 78588c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_HI16 = 5, 78688c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_LO16 = 6, 78788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GPREL16 = 7, 78888c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_LITERAL = 8, 78988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT16 = 9, 790e3d3572e282733bd7aa5ac14115ed0804174e426Bruno Cardoso Lopes R_MIPS_GOT = 9, 79188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_PC16 = 10, 79288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_CALL16 = 11, 79388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GPREL32 = 12, 79488c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_SHIFT5 = 16, 79588c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_SHIFT6 = 17, 79688c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_64 = 18, 79788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT_DISP = 19, 79888c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT_PAGE = 20, 79988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT_OFST = 21, 80088c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT_HI16 = 22, 80188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GOT_LO16 = 23, 80288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_SUB = 24, 80388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_INSERT_A = 25, 80488c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_INSERT_B = 26, 80588c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_DELETE = 27, 80688c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_HIGHER = 28, 80788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_HIGHEST = 29, 80888c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_CALL_HI16 = 30, 80988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_CALL_LO16 = 31, 81088c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_SCN_DISP = 32, 81188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_REL16 = 33, 81288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_ADD_IMMEDIATE = 34, 81388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_PJUMP = 35, 81488c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_RELGOT = 36, 81588c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_JALR = 37, 81688c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPMOD32 = 38, 81788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPREL32 = 39, 81888c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPMOD64 = 40, 81988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPREL64 = 41, 82088c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_GD = 42, 82188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_LDM = 43, 82288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPREL_HI16 = 44, 82388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_DTPREL_LO16 = 45, 82488c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_GOTTPREL = 46, 82588c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_TPREL32 = 47, 82688c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_TPREL64 = 48, 82788c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_TPREL_HI16 = 49, 82888c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_TLS_TPREL_LO16 = 50, 82988c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_GLOB_DAT = 51, 83088c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_COPY = 126, 83188c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_JUMP_SLOT = 127, 83288c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka R_MIPS_NUM = 218 83388c1103c223c1e3eb430ce7081b347e1a2346967Akira Hatanaka}; 8344b04713423c6da988db75c7546baa3db7ddfa119Wesley Peck 835ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter// Special values for the st_other field in the symbol table entry for MIPS. 836ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carterenum { 837ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter STO_MIPS_MICROMIPS = 0x80 // MIPS Specific ISA for MicroMips 838ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter}; 839ccb3c9c2702f548fd0a7d60a622e6f4fdf0940e7Jack Carter 8408ceffeb95cca477d1faf176e95140272a28cb91cSid Manning// Hexagon Specific e_flags 8418ceffeb95cca477d1faf176e95140272a28cb91cSid Manning// Release 5 ABI 8428ceffeb95cca477d1faf176e95140272a28cb91cSid Manningenum { 8438ceffeb95cca477d1faf176e95140272a28cb91cSid Manning // Object processor version flags, bits[3:0] 8448ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_MACH_V2 = 0x00000001, // Hexagon V2 8458ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_MACH_V3 = 0x00000002, // Hexagon V3 8468ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_MACH_V4 = 0x00000003, // Hexagon V4 8478ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_MACH_V5 = 0x00000004, // Hexagon V5 8488ceffeb95cca477d1faf176e95140272a28cb91cSid Manning 8498ceffeb95cca477d1faf176e95140272a28cb91cSid Manning // Highest ISA version flags 8508ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_ISA_MACH = 0x00000000, // Same as specified in bits[3:0] 8518ceffeb95cca477d1faf176e95140272a28cb91cSid Manning // of e_flags 8528ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_ISA_V2 = 0x00000010, // Hexagon V2 ISA 8538ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_ISA_V3 = 0x00000020, // Hexagon V3 ISA 8548ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_ISA_V4 = 0x00000030, // Hexagon V4 ISA 8558ceffeb95cca477d1faf176e95140272a28cb91cSid Manning EF_HEXAGON_ISA_V5 = 0x00000040 // Hexagon V5 ISA 8568ceffeb95cca477d1faf176e95140272a28cb91cSid Manning}; 8578ceffeb95cca477d1faf176e95140272a28cb91cSid Manning 8588ceffeb95cca477d1faf176e95140272a28cb91cSid Manning// Hexagon specific Section indexes for common small data 859dc08bfbd565ba6540be698bba551b2039661299dJack Carter// Release 5 ABI 8608ceffeb95cca477d1faf176e95140272a28cb91cSid Manningenum { 8618ceffeb95cca477d1faf176e95140272a28cb91cSid Manning SHN_HEXAGON_SCOMMON = 0xff00, // Other access sizes 8628ceffeb95cca477d1faf176e95140272a28cb91cSid Manning SHN_HEXAGON_SCOMMON_1 = 0xff01, // Byte-sized access 8638ceffeb95cca477d1faf176e95140272a28cb91cSid Manning SHN_HEXAGON_SCOMMON_2 = 0xff02, // Half-word-sized access 8648ceffeb95cca477d1faf176e95140272a28cb91cSid Manning SHN_HEXAGON_SCOMMON_4 = 0xff03, // Word-sized access 8658ceffeb95cca477d1faf176e95140272a28cb91cSid Manning SHN_HEXAGON_SCOMMON_8 = 0xff04 // Double-word-size access 866dc08bfbd565ba6540be698bba551b2039661299dJack Carter}; 8678ceffeb95cca477d1faf176e95140272a28cb91cSid Manning 86850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow// ELF Relocation types for Hexagon 8698ceffeb95cca477d1faf176e95140272a28cb91cSid Manning// Release 5 ABI 87050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clowenum { 87150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_NONE = 0, 87250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B22_PCREL = 1, 87350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B15_PCREL = 2, 87450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B7_PCREL = 3, 87550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_LO16 = 4, 87650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_HI16 = 5, 87750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_32 = 6, 87850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_16 = 7, 87950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_8 = 8, 88050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GPREL16_0 = 9, 88150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GPREL16_1 = 10, 88250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GPREL16_2 = 11, 88350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GPREL16_3 = 12, 88450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_HL16 = 13, 88550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B13_PCREL = 14, 88650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B9_PCREL = 15, 88750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B32_PCREL_X = 16, 88850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_32_6_X = 17, 88950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B22_PCREL_X = 18, 89050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B15_PCREL_X = 19, 89150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B13_PCREL_X = 20, 89250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B9_PCREL_X = 21, 89350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_B7_PCREL_X = 22, 89450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_16_X = 23, 89550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_12_X = 24, 89650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_11_X = 25, 89750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_10_X = 26, 89850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_9_X = 27, 89950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_8_X = 28, 90050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_7_X = 29, 90150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_6_X = 30, 90250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_32_PCREL = 31, 90350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_COPY = 32, 90450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GLOB_DAT = 33, 90550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_JMP_SLOT = 34, 90650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_RELATIVE = 35, 90750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_PLT_B22_PCREL = 36, 90850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_LO16 = 37, 90950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_HI16 = 38, 91050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_32 = 39, 91150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_LO16 = 40, 91250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_HI16 = 41, 91350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_32 = 42, 91450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_16 = 43, 91550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPMOD_32 = 44, 91650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_LO16 = 45, 91750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_HI16 = 46, 91850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_32 = 47, 91950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_16 = 48, 92050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_PLT_B22_PCREL = 49, 92150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_LO16 = 50, 92250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_HI16 = 51, 92350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_32 = 52, 92450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_16 = 53, 92550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_LO16 = 54, 92650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_HI16 = 55, 92750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_32 = 56, 92850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_LO16 = 57, 92950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_HI16 = 58, 93050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_32 = 59, 93150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_16 = 60, 93250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_LO16 = 61, 93350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_HI16 = 62, 93450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_32 = 63, 93550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_16 = 64, 93650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_6_PCREL_X = 65, 93750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_32_6_X = 66, 93850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_16_X = 67, 93950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOTREL_11_X = 68, 94050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_32_6_X = 69, 94150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_16_X = 70, 94250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GOT_11_X = 71, 94350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_32_6_X = 72, 94450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_16_X = 73, 94550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_DTPREL_11_X = 74, 94650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_32_6_X = 75, 94750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_16_X = 76, 94850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_GD_GOT_11_X = 77, 94950b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_32_6_X = 78, 95050b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_16_X = 79, 95150b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_32_6_X = 80, 95250b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_16_X = 81, 95350b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_IE_GOT_11_X = 82, 95450b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_32_6_X = 83, 95550b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_16_X = 84, 95650b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow R_HEX_TPREL_11_X = 85 95750b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow}; 95850b4c52633b0c933aabcd0741d1dae751ba339ddMarshall Clow 959820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford// ELF Relocation types for S390/zSeries 960820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandifordenum { 961820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_NONE = 0, 962820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_8 = 1, 963820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_12 = 2, 964820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_16 = 3, 965820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_32 = 4, 966820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PC32 = 5, 967820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOT12 = 6, 968820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOT32 = 7, 969820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLT32 = 8, 970820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_COPY = 9, 971820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GLOB_DAT = 10, 972820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_JMP_SLOT = 11, 973820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_RELATIVE = 12, 974820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTOFF = 13, 975820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPC = 14, 976820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOT16 = 15, 977820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PC16 = 16, 978820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PC16DBL = 17, 979820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLT16DBL = 18, 980820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PC32DBL = 19, 981820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLT32DBL = 20, 982820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPCDBL = 21, 983820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_64 = 22, 984820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PC64 = 23, 985820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOT64 = 24, 986820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLT64 = 25, 987820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTENT = 26, 988820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTOFF16 = 27, 989820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTOFF64 = 28, 990820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLT12 = 29, 991820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLT16 = 30, 992820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLT32 = 31, 993820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLT64 = 32, 994820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLTENT = 33, 995820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLTOFF16 = 34, 996820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLTOFF32 = 35, 997820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_PLTOFF64 = 36, 998820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LOAD = 37, 999820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GDCALL = 38, 1000820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LDCALL = 39, 1001820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GD32 = 40, 1002820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GD64 = 41, 1003820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GOTIE12 = 42, 1004820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GOTIE32 = 43, 1005820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GOTIE64 = 44, 1006820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LDM32 = 45, 1007820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LDM64 = 46, 1008820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_IE32 = 47, 1009820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_IE64 = 48, 1010820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_IEENT = 49, 1011820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LE32 = 50, 1012820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LE64 = 51, 1013820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LDO32 = 52, 1014820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_LDO64 = 53, 1015820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_DTPMOD = 54, 1016820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_DTPOFF = 55, 1017820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_TPOFF = 56, 1018820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_20 = 57, 1019820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOT20 = 58, 1020820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_GOTPLT20 = 59, 1021820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_TLS_GOTIE20 = 60, 1022820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford R_390_IRELATIVE = 61 1023820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford}; 1024820b3fd7716cf5ab26961d1b2b21fd5d0f330fe1Richard Sandiford 10256c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Section header. 10266c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Shdr { 10276c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_name; // Section name (index into string table) 10286c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_type; // Section type (SHT_*) 10296c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_flags; // Section flags (SHF_*) 10306c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Addr sh_addr; // Address where section is to be loaded 10316c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Off sh_offset; // File offset of section data, in bytes 10326c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_size; // Size of section, in bytes 103363b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman Elf32_Word sh_link; // Section type-specific header table index link 10346c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_info; // Section type-specific extra information 10356c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_addralign; // Section address alignment 10366c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word sh_entsize; // Size of records contained within the section 10376c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 10386c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 1039620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke// Section header for ELF64 - same fields as ELF32, different types. 1040e9f6f2c0492af8097166f1b7d62f131f20ca5714Brian Gaekestruct Elf64_Shdr { 1041c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word sh_name; 1042c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word sh_type; 1043620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Xword sh_flags; 1044620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Addr sh_addr; 1045620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Off sh_offset; 1046620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Xword sh_size; 1047c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word sh_link; 1048c8f6c44af46554036084cba21a118266f5e26c0eMichael J. Spencer Elf64_Word sh_info; 1049620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Xword sh_addralign; 1050620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke Elf64_Xword sh_entsize; 1051e9f6f2c0492af8097166f1b7d62f131f20ca5714Brian Gaeke}; 1052620ee02353d8b65959dc01a66b073adfcdef9eacBrian Gaeke 10536c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Special section indices. 10546c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 10556c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_UNDEF = 0, // Undefined, missing, irrelevant, or meaningless 10566c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_LORESERVE = 0xff00, // Lowest reserved index 10576c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_LOPROC = 0xff00, // Lowest processor-specific index 10586c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_HIPROC = 0xff1f, // Highest processor-specific index 1059fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer SHN_LOOS = 0xff20, // Lowest operating system-specific index 1060fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer SHN_HIOS = 0xff3f, // Highest operating system-specific index 10616c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_ABS = 0xfff1, // Symbol has absolute value; does not need relocation 10626c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_COMMON = 0xfff2, // FORTRAN COMMON or C external global variables 10637be2c33193aeada8c0ff3555ea54b930f204132aRafael Espindola SHN_XINDEX = 0xffff, // Mark that the index is >= SHN_LORESERVE 10646c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke SHN_HIRESERVE = 0xffff // Highest reserved index 10656c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 10666c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 10676c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Section types. 10686c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 1069b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_NULL = 0, // No associated section (inactive entry). 1070b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_PROGBITS = 1, // Program-defined contents. 1071b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_SYMTAB = 2, // Symbol table. 1072b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_STRTAB = 3, // String table. 1073b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_RELA = 4, // Relocation entries; explicit addends. 1074b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_HASH = 5, // Symbol hash table. 1075b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_DYNAMIC = 6, // Information for dynamic linking. 1076b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_NOTE = 7, // Information about the file. 1077b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_NOBITS = 8, // Data occupies no space in the file. 1078b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_REL = 9, // Relocation entries; no explicit addends. 1079b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_SHLIB = 10, // Reserved. 1080b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_DYNSYM = 11, // Symbol table. 1081cbda61a468b4a2b33a54781d65023da7d9c8d291Michael J. Spencer SHT_INIT_ARRAY = 14, // Pointers to initialization functions. 1082b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_FINI_ARRAY = 15, // Pointers to termination functions. 1083b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions. 1084b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_GROUP = 17, // Section group. 1085cbda61a468b4a2b33a54781d65023da7d9c8d291Michael J. Spencer SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries. 1086b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_LOOS = 0x60000000, // Lowest operating system-specific type. 10876aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan SHT_GNU_ATTRIBUTES= 0x6ffffff5, // Object attributes. 10886aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan SHT_GNU_HASH = 0x6ffffff6, // GNU-style hash table. 10892d70e263c2b508bf4641273dd89a23149f6f6164David Meyer SHT_GNU_verdef = 0x6ffffffd, // GNU version definitions. 10902d70e263c2b508bf4641273dd89a23149f6f6164David Meyer SHT_GNU_verneed = 0x6ffffffe, // GNU version references. 10912d70e263c2b508bf4641273dd89a23149f6f6164David Meyer SHT_GNU_versym = 0x6fffffff, // GNU symbol versions table. 1092b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_HIOS = 0x6fffffff, // Highest operating system-specific type. 1093dc08bfbd565ba6540be698bba551b2039661299dJack Carter SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type. 1094cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola // Fixme: All this is duplicated in MCSectionELF. Why?? 1095cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola // Exception Index table 1096cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola SHT_ARM_EXIDX = 0x70000001U, 1097cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola // BPABI DLL dynamic linking pre-emption map 1098cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola SHT_ARM_PREEMPTMAP = 0x70000002U, 1099cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola // Object file compatibility attributes 1100cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola SHT_ARM_ATTRIBUTES = 0x70000003U, 1101cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola SHT_ARM_DEBUGOVERLAY = 0x70000004U, 1102cecbc3d28277ff4916326311cbf87335ed05d106Rafael Espindola SHT_ARM_OVERLAYSECTION = 0x70000005U, 1103dc08bfbd565ba6540be698bba551b2039661299dJack Carter SHT_HEX_ORDERED = 0x70000000, // Link editor is to sort the entries in 1104cde81689649ca62688e22a2d068ca893ce221332Shankar Easwaran // this section based on their sizes 11050cf5e3d51dd455a174a8f00cfa6b63c11e535434Rafael Espindola SHT_X86_64_UNWIND = 0x70000001, // Unwind information 11060cf5e3d51dd455a174a8f00cfa6b63c11e535434Rafael Espindola 1107c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter SHT_MIPS_REGINFO = 0x70000006, // Register usage information 1108c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter SHT_MIPS_OPTIONS = 0x7000000d, // General options 1109c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter 1110dc08bfbd565ba6540be698bba551b2039661299dJack Carter SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type. 1111b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_LOUSER = 0x80000000, // Lowest type reserved for applications. 1112b676d9815dc7ce3a14d655322f307f335708155bMatt Fleming SHT_HIUSER = 0xffffffff // Highest type reserved for applications. 11136c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 11146c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 11156c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Section flags. 11166c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 11171c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Section data should be writable during execution. 11181c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_WRITE = 0x1, 11191c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11201c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Section occupies memory during program execution. 11211c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_ALLOC = 0x2, 11221c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11231c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Section contains executable machine instructions. 11241c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_EXECINSTR = 0x4, 11251c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11261c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // The data in this section may be merged. 11271c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_MERGE = 0x10, 11281c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11291c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // The data in this section is null-terminated strings. 11301c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_STRINGS = 0x20, 11311c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11321c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // A field in this section holds a section header table index. 11331c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_INFO_LINK = 0x40U, 11341c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11351c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Adds special ordering requirements for link editors. 11361c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_LINK_ORDER = 0x80U, 11371c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11381c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // This section requires special OS-specific processing to avoid incorrect 11391c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // behavior. 11401c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_OS_NONCONFORMING = 0x100U, 11411c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11421c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // This section is a member of a section group. 11431c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_GROUP = 0x200U, 11441c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11451c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // This section holds Thread-Local Storage. 11461c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola SHF_TLS = 0x400U, 11471c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11481c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Start of target-specific flags. 11491c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11501c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// XCORE_SHF_CP_SECTION - All sections with the "c" flag are grouped 11511c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// together by the linker to form the constant pool and the cp register is 11521c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// set to the start of the constant pool by the boot code. 11531c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola XCORE_SHF_CP_SECTION = 0x800U, 11541c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 11551c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// XCORE_SHF_DP_SECTION - All sections with the "d" flag are grouped 11561c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// together by the linker to form the data section and the dp register is 11571c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola /// set to the start of the section by the boot code. 11581c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola XCORE_SHF_DP_SECTION = 0x1000U, 11591c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola 1160fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer SHF_MASKOS = 0x0ff00000, 1161fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 11621c13026e8f94bd332c0979baa9c777da99d48736Rafael Espindola // Bits indicating processor-specific flags. 1163fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer SHF_MASKPROC = 0xf0000000, 1164fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 1165fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // If an object file section does not have this flag set, then it may not hold 1166fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // more than 2GB and can be freely referred to in objects using smaller code 1167fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // models. Otherwise, only objects using larger code models can refer to them. 1168fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // For example, a medium code model object can refer to data in a section that 1169fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // sets this flag besides being able to refer to data in a section that does 1170fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // not set it; likewise, a small code model object can refer only to code in a 1171fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // section that does not set this flag. 1172cde81689649ca62688e22a2d068ca893ce221332Shankar Easwaran SHF_X86_64_LARGE = 0x10000000, 1173cde81689649ca62688e22a2d068ca893ce221332Shankar Easwaran 1174dc08bfbd565ba6540be698bba551b2039661299dJack Carter // All sections with the GPREL flag are grouped into a global data area 1175cde81689649ca62688e22a2d068ca893ce221332Shankar Easwaran // for faster accesses 1176c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter SHF_HEX_GPREL = 0x10000000, 1177cde81689649ca62688e22a2d068ca893ce221332Shankar Easwaran 1178c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter // Do not strip this section. FIXME: We need target specific SHF_ enums. 1179c91cbb9b0c90a480299cc7deaef166d47a61d9dfJack Carter SHF_MIPS_NOSTRIP = 0x8000000 11806c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 11816c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 11822ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola// Section Group Flags 11832ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindolaenum { 11842ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola GRP_COMDAT = 0x1, 11852ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola GRP_MASKOS = 0x0ff00000, 11862ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola GRP_MASKPROC = 0xf0000000 11872ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola}; 11882ff9e83a826c1c2ee0f1c6072d3d97d5b10678eeRafael Espindola 11899a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Symbol table entries for ELF32. 11906c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Sym { 11916c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word st_name; // Symbol name (index into string table) 11926c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Addr st_value; // Value or address associated with the symbol 11936c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word st_size; // Size of the symbol 11946c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke unsigned char st_info; // Symbol's type and binding attributes 11956c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke unsigned char st_other; // Must be zero; reserved 11966c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Half st_shndx; // Which section (header table index) it's defined in 119763b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman 11986c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // These accessors and mutators correspond to the ELF32_ST_BIND, 11996c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // ELF32_ST_TYPE, and ELF32_ST_INFO macros defined in the ELF specification: 1200314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson unsigned char getBinding() const { return st_info >> 4; } 1201314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson unsigned char getType() const { return st_info & 0x0f; } 1202314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setBinding(unsigned char b) { setBindingAndType(b, getType()); } 1203314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setType(unsigned char t) { setBindingAndType(getBinding(), t); } 1204314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setBindingAndType(unsigned char b, unsigned char t) { 12056c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke st_info = (b << 4) + (t & 0x0f); 12066c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke } 12076c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 12086c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 12099a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Symbol table entries for ELF64. 12109a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonstruct Elf64_Sym { 12119a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Word st_name; // Symbol name (index into string table) 12129a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char st_info; // Symbol's type and binding attributes 12139a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char st_other; // Must be zero; reserved 1214dc08bfbd565ba6540be698bba551b2039661299dJack Carter Elf64_Half st_shndx; // Which section (header tbl index) it's defined in 12159a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Addr st_value; // Value or address associated with the symbol 12169a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Xword st_size; // Size of the symbol 12179a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 12189a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson // These accessors and mutators are identical to those defined for ELF32 12199a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson // symbol table entries. 12209a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getBinding() const { return st_info >> 4; } 12219a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson unsigned char getType() const { return st_info & 0x0f; } 12229a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson void setBinding(unsigned char b) { setBindingAndType(b, getType()); } 12239a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson void setType(unsigned char t) { setBindingAndType(getBinding(), t); } 12249a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson void setBindingAndType(unsigned char b, unsigned char t) { 12259a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson st_info = (b << 4) + (t & 0x0f); 12269a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson } 12279a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 12289a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 12296b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Fleming// The size (in bytes) of symbol table entries. 12306b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Flemingenum { 12316b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Fleming SYMENTRY_SIZE32 = 16, // 32-bit symbol entry size 12326b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Fleming SYMENTRY_SIZE64 = 24 // 64-bit symbol entry size. 12336b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Fleming}; 12346b2e257e74b2c8e2f93bb244e0c80cb73005b74aMatt Fleming 12356c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Symbol bindings. 12366c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 12376c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STB_LOCAL = 0, // Local symbol, not visible outside obj file containing def 12386c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STB_GLOBAL = 1, // Global symbol, visible to all object files being combined 12396c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STB_WEAK = 2, // Weak symbol, like global but lower-precedence 1240fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer STB_LOOS = 10, // Lowest operating system-specific binding type 1241fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer STB_HIOS = 12, // Highest operating system-specific binding type 12426c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STB_LOPROC = 13, // Lowest processor-specific binding type 12436c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STB_HIPROC = 15 // Highest processor-specific binding type 12446c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 12456c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 12466c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Symbol types. 12476c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 12486c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_NOTYPE = 0, // Symbol's type is not specified 12496c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_OBJECT = 1, // Symbol is a data object (variable, array, etc.) 12506c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_FUNC = 2, // Symbol is executable code (function, etc.) 12516c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_SECTION = 3, // Symbol refers to a section 12526c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_FILE = 4, // Local, absolute symbol that refers to a file 1253cbda61a468b4a2b33a54781d65023da7d9c8d291Michael J. Spencer STT_COMMON = 5, // An uninitialized common block 125453621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman STT_TLS = 6, // Thread local data object 1255fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer STT_LOOS = 7, // Lowest operating system-specific symbol type 1256fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer STT_HIOS = 8, // Highest operating system-specific symbol type 1257a0c17a495b12debcb7f206993bbc6020e2e6e8dfRoman Divacky STT_GNU_IFUNC = 10, // GNU indirect function 12586c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_LOPROC = 13, // Lowest processor-specific symbol type 12596c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke STT_HIPROC = 15 // Highest processor-specific symbol type 12606c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 12616c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 126253621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedmanenum { 126353621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman STV_DEFAULT = 0, // Visibility is specified by binding type 126453621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman STV_INTERNAL = 1, // Defined by processor supplements 126553621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman STV_HIDDEN = 2, // Not visible to other components 126653621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman STV_PROTECTED = 3 // Visible in other components but not preemptable 126753621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman}; 126853621a1a7376cba5d0a22c12a171933eb8c6d3f6Eli Friedman 12696d3a278aabb0007e75a6c36c904538950e4b0093Michael J. Spencer// Symbol number. 12706d3a278aabb0007e75a6c36c904538950e4b0093Michael J. Spencerenum { 12716d3a278aabb0007e75a6c36c904538950e4b0093Michael J. Spencer STN_UNDEF = 0 12726d3a278aabb0007e75a6c36c904538950e4b0093Michael J. Spencer}; 12736d3a278aabb0007e75a6c36c904538950e4b0093Michael J. Spencer 12746c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Relocation entry, without explicit addend. 12756c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Rel { 127663b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr) 12776c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word r_info; // Symbol table index and type of relocation to apply 127863b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman 12796c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE, 12806c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // and ELF32_R_INFO macros defined in the ELF specification: 1281314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson Elf32_Word getSymbol() const { return (r_info >> 8); } 1282314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson unsigned char getType() const { return (unsigned char) (r_info & 0x0ff); } 1283314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setSymbol(Elf32_Word s) { setSymbolAndType(s, getType()); } 1284314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); } 1285314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setSymbolAndType(Elf32_Word s, unsigned char t) { 12866c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke r_info = (s << 8) + t; 12871461520f8cba8ebbdfd832d5396079888f1ab96eDouglas Gregor } 12886c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 12896c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 12906c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke// Relocation entry with explicit addend. 12916c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Rela { 129263b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr) 12936c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word r_info; // Symbol table index and type of relocation to apply 12946c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Sword r_addend; // Compute value for relocatable field by adding this 129563b3afa98460ce38a1c48d3c44ef6edfdaf37b77Misha Brukman 12966c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE, 12976c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke // and ELF32_R_INFO macros defined in the ELF specification: 1298314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson Elf32_Word getSymbol() const { return (r_info >> 8); } 1299314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson unsigned char getType() const { return (unsigned char) (r_info & 0x0ff); } 1300314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setSymbol(Elf32_Word s) { setSymbolAndType(s, getType()); } 1301314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); } 1302314451326ad1ef89241b240a704e104897e4ee81Stephen Wilson void setSymbolAndType(Elf32_Word s, unsigned char t) { 13036c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke r_info = (s << 8) + t; 13041461520f8cba8ebbdfd832d5396079888f1ab96eDouglas Gregor } 13056c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 13066c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 1307004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming// Relocation entry, without explicit addend. 1308004c82ad7c0d2da761726f063373c28ffd18e66dMatt Flemingstruct Elf64_Rel { 1309004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr). 1310004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming Elf64_Xword r_info; // Symbol table index and type of relocation to apply. 1311004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming 1312004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE, 1313004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming // and ELF64_R_INFO macros defined in the ELF specification: 1314318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover Elf64_Word getSymbol() const { return (r_info >> 32); } 1315318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover Elf64_Word getType() const { 1316318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover return (Elf64_Word) (r_info & 0xffffffffL); 1317004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming } 1318318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setSymbol(Elf64_Word s) { setSymbolAndType(s, getType()); } 1319318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setType(Elf64_Word t) { setSymbolAndType(getSymbol(), t); } 1320318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setSymbolAndType(Elf64_Word s, Elf64_Word t) { 1321318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover r_info = ((Elf64_Xword)s << 32) + (t&0xffffffffL); 13221461520f8cba8ebbdfd832d5396079888f1ab96eDouglas Gregor } 1323004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming}; 1324004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming 1325004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming// Relocation entry with explicit addend. 1326004c82ad7c0d2da761726f063373c28ffd18e66dMatt Flemingstruct Elf64_Rela { 1327004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr). 1328004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming Elf64_Xword r_info; // Symbol table index and type of relocation to apply. 1329004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming Elf64_Sxword r_addend; // Compute value for relocatable field by adding this. 1330004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming 1331004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming // These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE, 1332004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming // and ELF64_R_INFO macros defined in the ELF specification: 1333318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover Elf64_Word getSymbol() const { return (r_info >> 32); } 1334318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover Elf64_Word getType() const { 1335318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover return (Elf64_Word) (r_info & 0xffffffffL); 1336004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming } 1337318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setSymbol(Elf64_Word s) { setSymbolAndType(s, getType()); } 1338318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setType(Elf64_Word t) { setSymbolAndType(getSymbol(), t); } 1339318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover void setSymbolAndType(Elf64_Word s, Elf64_Word t) { 1340318b2cc86faeec1edd330eabba6cfcaab36e3facTim Northover r_info = ((Elf64_Xword)s << 32) + (t&0xffffffffL); 13411461520f8cba8ebbdfd832d5396079888f1ab96eDouglas Gregor } 1342004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming}; 1343004c82ad7c0d2da761726f063373c28ffd18e66dMatt Fleming 13449a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Program header for ELF32. 13456c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekestruct Elf32_Phdr { 13466c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word p_type; // Type of segment 13476c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Off p_offset; // File offset where segment is located, in bytes 13486c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Addr p_vaddr; // Virtual address of beginning of segment 13496c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Addr p_paddr; // Physical address of beginning of segment (OS-specific) 13506c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word p_filesz; // Num. of bytes in file image of segment (may be zero) 13516c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word p_memsz; // Num. of bytes in mem image of segment (may be zero) 13526c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word p_flags; // Segment flags 13536c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke Elf32_Word p_align; // Segment alignment constraint 13546c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 13556c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 13569a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Program header for ELF64. 13579a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonstruct Elf64_Phdr { 13589a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Word p_type; // Type of segment 13599a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Word p_flags; // Segment flags 13609a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Off p_offset; // File offset where segment is located, in bytes 13619a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Addr p_vaddr; // Virtual address of beginning of segment 1362dc08bfbd565ba6540be698bba551b2039661299dJack Carter Elf64_Addr p_paddr; // Physical addr of beginning of segment (OS-specific) 13639a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Xword p_filesz; // Num. of bytes in file image of segment (may be zero) 13649a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Xword p_memsz; // Num. of bytes in mem image of segment (may be zero) 13659a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Xword p_align; // Segment alignment constraint 13669a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 13679a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 13684e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov// Segment types. 13696c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaekeenum { 13706c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_NULL = 0, // Unused segment. 13716c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_LOAD = 1, // Loadable segment. 13726c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_DYNAMIC = 2, // Dynamic linking information. 13736c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_INTERP = 3, // Interpreter pathname. 13746c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_NOTE = 4, // Auxiliary information. 13756c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_SHLIB = 5, // Reserved. 13766c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke PT_PHDR = 6, // The program header table itself. 1377fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PT_TLS = 7, // The thread-local storage template. 1378fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PT_LOOS = 0x60000000, // Lowest operating system-specific pt entry type. 1379296815dccee4f5392855c829b8a9e4a661b83a42James Molloy PT_HIOS = 0x6fffffff, // Highest operating system-specific pt entry type. 1380296815dccee4f5392855c829b8a9e4a661b83a42James Molloy PT_LOPROC = 0x70000000, // Lowest processor-specific program hdr entry type. 1381296815dccee4f5392855c829b8a9e4a661b83a42James Molloy PT_HIPROC = 0x7fffffff, // Highest processor-specific program hdr entry type. 1382fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 1383fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // x86-64 program header types. 1384fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // These all contain stack unwind tables. 1385fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PT_GNU_EH_FRAME = 0x6474e550, 1386fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PT_SUNW_EH_FRAME = 0x6474e550, 1387fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PT_SUNW_UNWIND = 0x6464e550, 1388fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 13896aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan PT_GNU_STACK = 0x6474e551, // Indicates stack executability. 13906aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan PT_GNU_RELRO = 0x6474e552, // Read-only after relocation. 13916aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan 1392296815dccee4f5392855c829b8a9e4a661b83a42James Molloy // ARM program header types. 1393dc08bfbd565ba6540be698bba551b2039661299dJack Carter PT_ARM_ARCHEXT = 0x70000000, // Platform architecture compatibility info 1394296815dccee4f5392855c829b8a9e4a661b83a42James Molloy // These all contain stack unwind tables. 1395296815dccee4f5392855c829b8a9e4a661b83a42James Molloy PT_ARM_EXIDX = 0x70000001, 1396296815dccee4f5392855c829b8a9e4a661b83a42James Molloy PT_ARM_UNWIND = 0x70000001 13976c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke}; 13986c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 13994e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov// Segment flag bits. 14004e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkovenum { 14014e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov PF_X = 1, // Execute 14024e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov PF_W = 2, // Write 14034e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov PF_R = 4, // Read 1404fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PF_MASKOS = 0x0ff00000,// Bits for operating system-specific semantics. 1405fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer PF_MASKPROC = 0xf0000000 // Bits for processor-specific semantics. 14064e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov}; 14074e9ca339b56f082c6b2d7dd7d91f704801c0d4fdMikhail Glushenkov 14089a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Dynamic table entry for ELF32. 14099a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonstruct Elf32_Dyn 14109a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson{ 14119a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf32_Sword d_tag; // Type of dynamic table entry. 14129a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson union 14139a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson { 14149a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf32_Word d_val; // Integer value of entry. 14159a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf32_Addr d_ptr; // Pointer value of entry. 14169a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson } d_un; 14179a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 14189a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 14199a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Dynamic table entry for ELF64. 14209a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonstruct Elf64_Dyn 14219a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson{ 14229a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Sxword d_tag; // Type of dynamic table entry. 14239a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson union 14249a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson { 14259a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Xword d_val; // Integer value of entry. 14269a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson Elf64_Addr d_ptr; // Pointer value of entry. 14279a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson } d_un; 14289a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 14299a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 14309a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson// Dynamic table entry tags. 14319a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilsonenum { 14329a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_NULL = 0, // Marks end of dynamic array. 14339a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_NEEDED = 1, // String table offset of needed library. 14349a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_PLTRELSZ = 2, // Size of relocation entries in PLT. 14359a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_PLTGOT = 3, // Address associated with linkage table. 14369a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_HASH = 4, // Address of symbolic hash table. 14379a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_STRTAB = 5, // Address of dynamic string table. 14389a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_SYMTAB = 6, // Address of dynamic symbol table. 14399a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RELA = 7, // Address of relocation table (Rela entries). 14409a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RELASZ = 8, // Size of Rela relocation table. 14419a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RELAENT = 9, // Size of a Rela relocation entry. 14429a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_STRSZ = 10, // Total size of the string table. 14439a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_SYMENT = 11, // Size of a symbol table entry. 14449a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_INIT = 12, // Address of initialization function. 14459a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_FINI = 13, // Address of termination function. 14469a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_SONAME = 14, // String table offset of a shared objects name. 14479a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RPATH = 15, // String table offset of library search path. 14489a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_SYMBOLIC = 16, // Changes symbol resolution algorithm. 14499a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_REL = 17, // Address of relocation table (Rel entries). 14509a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RELSZ = 18, // Size of Rel relocation table. 14519a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_RELENT = 19, // Size of a Rel relocation entry. 14529a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_PLTREL = 20, // Type of relocation entry used for linking. 14539a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_DEBUG = 21, // Reserved for debugger. 1454cbda61a468b4a2b33a54781d65023da7d9c8d291Michael J. Spencer DT_TEXTREL = 22, // Relocations exist for non-writable segments. 14559a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_JMPREL = 23, // Address of relocations associated with PLT. 14569a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_BIND_NOW = 24, // Process all relocations before execution. 14579a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_INIT_ARRAY = 25, // Pointer to array of initialization functions. 14589a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_FINI_ARRAY = 26, // Pointer to array of termination functions. 14599a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_INIT_ARRAYSZ = 27, // Size of DT_INIT_ARRAY. 14609a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_FINI_ARRAYSZ = 28, // Size of DT_FINI_ARRAY. 1461fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DT_RUNPATH = 29, // String table offset of lib search path. 1462fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DT_FLAGS = 30, // Flags. 1463fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DT_ENCODING = 32, // Values from here to DT_LOOS follow the rules 1464fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer // for the interpretation of the d_un union. 1465fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 1466fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DT_PREINIT_ARRAY = 32, // Pointer to array of preinit functions. 1467fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DT_PREINIT_ARRAYSZ = 33, // Size of the DT_PREINIT_ARRAY array. 1468fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 14699a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_LOOS = 0x60000000, // Start of environment specific tags. 14709a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_HIOS = 0x6FFFFFFF, // End of environment specific tags. 14719a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson DT_LOPROC = 0x70000000, // Start of processor specific tags. 14726aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_HIPROC = 0x7FFFFFFF, // End of processor specific tags. 14736aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan 14746aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_RELACOUNT = 0x6FFFFFF9, // ELF32_Rela count. 14756aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_RELCOUNT = 0x6FFFFFFA, // ELF32_Rel count. 14766aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan 14776aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_FLAGS_1 = 0X6FFFFFFB, // Flags_1. 14786aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_VERDEF = 0X6FFFFFFC, // The address of the version definition table. 14796aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_VERDEFNUM = 0X6FFFFFFD, // The number of entries in DT_VERDEF. 14806aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DT_VERNEED = 0X6FFFFFFE, // The address of the version Dependency table. 1481e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_VERNEEDNUM = 0X6FFFFFFF, // The number of entries in DT_VERNEED. 1482e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan 1483e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // Mips specific dynamic table entry tags. 1484e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_RLD_VERSION = 0x70000001, // 32 bit version number for runtime 1485e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // linker interface. 1486e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_TIME_STAMP = 0x70000002, // Time stamp. 1487e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_ICHECKSUM = 0x70000003, // Checksum of external strings 1488e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // and common sizes. 1489e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_IVERSION = 0x70000004, // Index of version string 1490e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in string table. 1491e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_FLAGS = 0x70000005, // 32 bits of flags. 1492e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_BASE_ADDRESS = 0x70000006, // Base address of the segment. 1493e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_MSYM = 0x70000007, // Address of .msym section. 1494e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_CONFLICT = 0x70000008, // Address of .conflict section. 1495e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_LIBLIST = 0x70000009, // Address of .liblist section. 1496e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_LOCAL_GOTNO = 0x7000000a, // Number of local global offset 1497e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // table entries. 1498e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_CONFLICTNO = 0x7000000b, // Number of entries 1499e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in the .conflict section. 1500e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_LIBLISTNO = 0x70000010, // Number of entries 1501e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in the .liblist section. 1502e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_SYMTABNO = 0x70000011, // Number of entries 1503e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in the .dynsym section. 1504e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_UNREFEXTNO = 0x70000012, // Index of first external dynamic symbol 1505e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // not referenced locally. 1506e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_GOTSYM = 0x70000013, // Index of first dynamic symbol 1507e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in global offset table. 1508e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_HIPAGENO = 0x70000014, // Number of page table entries 1509e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in global offset table. 1510e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_RLD_MAP = 0x70000016, // Address of run time loader map, 1511e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // used for debugging. 1512e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_CLASS = 0x70000017, // Delta C++ class definition. 1513e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_CLASS_NO = 0x70000018, // Number of entries 1514e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in DT_MIPS_DELTA_CLASS. 1515e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_INSTANCE = 0x70000019, // Delta C++ class instances. 1516e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_INSTANCE_NO = 0x7000001A, // Number of entries 1517e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in DT_MIPS_DELTA_INSTANCE. 1518e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_RELOC = 0x7000001B, // Delta relocations. 1519e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_RELOC_NO = 0x7000001C, // Number of entries 1520e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in DT_MIPS_DELTA_RELOC. 1521e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_SYM = 0x7000001D, // Delta symbols that Delta 1522e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // relocations refer to. 1523e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_SYM_NO = 0x7000001E, // Number of entries 1524e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in DT_MIPS_DELTA_SYM. 1525e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_CLASSSYM = 0x70000020, // Delta symbols that hold 1526e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // class declarations. 1527e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DELTA_CLASSSYM_NO = 0x70000021, // Number of entries 1528e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // in DT_MIPS_DELTA_CLASSSYM. 1529e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_CXX_FLAGS = 0x70000022, // Flags indicating information 1530e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // about C++ flavor. 1531e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_PIXIE_INIT = 0x70000023, // Pixie information. 1532e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_SYMBOL_LIB = 0x70000024, // Address of .MIPS.symlib 1533e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_LOCALPAGE_GOTIDX = 0x70000025, // The GOT index of the first PTE 1534e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // for a segment 1535e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_LOCAL_GOTIDX = 0x70000026, // The GOT index of the first PTE 1536e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // for a local symbol 1537e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_HIDDEN_GOTIDX = 0x70000027, // The GOT index of the first PTE 1538e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // for a hidden symbol 1539e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_PROTECTED_GOTIDX = 0x70000028, // The GOT index of the first PTE 1540e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // for a protected symbol 1541e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_OPTIONS = 0x70000029, // Address of `.MIPS.options'. 1542e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_INTERFACE = 0x7000002A, // Address of `.interface'. 1543e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_DYNSTR_ALIGN = 0x7000002B, // Unknown. 1544e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_INTERFACE_SIZE = 0x7000002C, // Size of the .interface section. 1545e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_RLD_TEXT_RESOLVE_ADDR = 0x7000002D, // Size of rld_text_resolve 1546e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // function stored in the GOT. 1547e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_PERF_SUFFIX = 0x7000002E, // Default suffix of DSO to be added 1548e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // by rld on dlopen() calls. 1549e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_COMPACT_SIZE = 0x7000002F, // Size of compact relocation 1550e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // section (O32). 1551e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_GP_VALUE = 0x70000030, // GP value for auxiliary GOTs. 1552e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_AUX_DYNAMIC = 0x70000031, // Address of auxiliary .dynamic. 1553e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_PLTGOT = 0x70000032, // Address of the base of the PLTGOT. 1554e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan DT_MIPS_RWPLT = 0x70000034 // Points to the base 1555e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // of a writable PLT. 15569a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson}; 15579a9ad77847c1be4ffc5ba6304e33ccecbf72e43fStephen Wilson 1558fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer// DT_FLAGS values. 1559fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencerenum { 1560fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DF_ORIGIN = 0x01, // The object may reference $ORIGIN. 1561fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DF_SYMBOLIC = 0x02, // Search the shared lib before searching the exe. 1562fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DF_TEXTREL = 0x04, // Relocations may modify a non-writable segment. 1563fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DF_BIND_NOW = 0x08, // Process all relocations on load. 1564fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer DF_STATIC_TLS = 0x10 // Reject attempts to load dynamically. 1565fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer}; 1566fc61a23506fdad8f38e3437d741a4108339abcfeMichael J. Spencer 15676aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan// State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 entry. 15686aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyanenum { 15696aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_NOW = 0x00000001, // Set RTLD_NOW for this object. 15706aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_GLOBAL = 0x00000002, // Set RTLD_GLOBAL for this object. 15716aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_GROUP = 0x00000004, // Set RTLD_GROUP for this object. 15726aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_NODELETE = 0x00000008, // Set RTLD_NODELETE for this object. 15736aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_LOADFLTR = 0x00000010, // Trigger filtee loading at runtime. 15746aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_INITFIRST = 0x00000020, // Set RTLD_INITFIRST for this object. 15756aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_NOOPEN = 0x00000040, // Set RTLD_NOOPEN for this object. 15766aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_ORIGIN = 0x00000080, // $ORIGIN must be handled. 15776aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_DIRECT = 0x00000100, // Direct binding enabled. 15786aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_TRANS = 0x00000200, 15796aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_INTERPOSE = 0x00000400, // Object is used to interpose. 15806aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_NODEFLIB = 0x00000800, // Ignore default lib search path. 15816aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_NODUMP = 0x00001000, // Object can't be dldump'ed. 15826aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_CONFALT = 0x00002000, // Configuration alternative created. 15836aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_ENDFILTEE = 0x00004000, // Filtee terminates filters search. 15846aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_DISPRELDNE = 0x00008000, // Disp reloc applied at build time. 15856aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan DF_1_DISPRELPND = 0x00010000 // Disp reloc applied at run-time. 15866aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan}; 15876aef977e85d5ff2ae1f8b78a62db0762e82595a5Simon Atanasyan 1588e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan// DT_MIPS_FLAGS values. 1589e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyanenum { 1590e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_NONE = 0x00000000, // No flags. 1591e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_QUICKSTART = 0x00000001, // Uses shortcut pointers. 1592e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_NOTPOT = 0x00000002, // Hash size is not a power of two. 1593e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHS_NO_LIBRARY_REPLACEMENT = 0x00000004, // Ignore LD_LIBRARY_PATH. 1594e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_NO_MOVE = 0x00000008, // DSO address may not be relocated. 1595e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_SGI_ONLY = 0x00000010, // SGI specific features. 1596e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_GUARANTEE_INIT = 0x00000020, // Guarantee that .init will finish 1597e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // executing before any non-init 1598e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // code in DSO is called. 1599e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_DELTA_C_PLUS_PLUS = 0x00000040, // Contains Delta C++ code. 1600e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_GUARANTEE_START_INIT = 0x00000080, // Guarantee that .init will start 1601e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // executing before any non-init 1602e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // code in DSO is called. 1603e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_PIXIE = 0x00000100, // Generated by pixie. 1604e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_DEFAULT_DELAY_LOAD = 0x00000200, // Delay-load DSO by default. 1605e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_REQUICKSTART = 0x00000400, // Object may be requickstarted 1606e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_REQUICKSTARTED = 0x00000800, // Object has been requickstarted 1607e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_CORD = 0x00001000, // Generated by cord. 1608e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_NO_UNRES_UNDEF = 0x00002000, // Object contains no unresolved 1609e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan // undef symbols. 1610e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan RHF_RLD_ORDER_SAFE = 0x00004000 // Symbol table is in a safe order. 1611e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan}; 1612e4ee452576449d79db4e82b9e5dd08c732327e71Simon Atanasyan 16132d70e263c2b508bf4641273dd89a23149f6f6164David Meyer// ElfXX_VerDef structure version (GNU versioning) 16142d70e263c2b508bf4641273dd89a23149f6f6164David Meyerenum { 16152d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_DEF_NONE = 0, 16162d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_DEF_CURRENT = 1 16172d70e263c2b508bf4641273dd89a23149f6f6164David Meyer}; 16182d70e263c2b508bf4641273dd89a23149f6f6164David Meyer 16192d70e263c2b508bf4641273dd89a23149f6f6164David Meyer// VerDef Flags (ElfXX_VerDef::vd_flags) 16202d70e263c2b508bf4641273dd89a23149f6f6164David Meyerenum { 16212d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_FLG_BASE = 0x1, 16222d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_FLG_WEAK = 0x2, 16232d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_FLG_INFO = 0x4 16242d70e263c2b508bf4641273dd89a23149f6f6164David Meyer}; 16252d70e263c2b508bf4641273dd89a23149f6f6164David Meyer 16262d70e263c2b508bf4641273dd89a23149f6f6164David Meyer// Special constants for the version table. (SHT_GNU_versym/.gnu.version) 16272d70e263c2b508bf4641273dd89a23149f6f6164David Meyerenum { 16282d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_NDX_LOCAL = 0, // Unversioned local symbol 16292d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_NDX_GLOBAL = 1, // Unversioned global symbol 16302d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VERSYM_VERSION = 0x7fff, // Version Index mask 16312d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VERSYM_HIDDEN = 0x8000 // Hidden bit (non-default version) 16322d70e263c2b508bf4641273dd89a23149f6f6164David Meyer}; 16332d70e263c2b508bf4641273dd89a23149f6f6164David Meyer 16342d70e263c2b508bf4641273dd89a23149f6f6164David Meyer// ElfXX_VerNeed structure version (GNU versioning) 16352d70e263c2b508bf4641273dd89a23149f6f6164David Meyerenum { 16362d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_NEED_NONE = 0, 16372d70e263c2b508bf4641273dd89a23149f6f6164David Meyer VER_NEED_CURRENT = 1 16382d70e263c2b508bf4641273dd89a23149f6f6164David Meyer}; 16392d70e263c2b508bf4641273dd89a23149f6f6164David Meyer 16406c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke} // end namespace ELF 16416c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke 16426c39a42b5c93b6d0af008dbafed6134d1deaa848Brian Gaeke} // end namespace llvm 1643551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer 1644551ccae044b0ff658fe629dd67edd5ffe75d10e8Reid Spencer#endif 1645