/* ELF support for BFD. Copyright (C) 1991-2026 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support, from information published in "UNIX System V Release 4, Programmers Guide: ANSI C and Programming Support Tools". This file is part of BFD, the Binary File Descriptor library. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ /* This file is part of ELF support for BFD, and contains the portions that are common to both the internal and external representations. For example, ELFMAG0 is the byte 0x7F in both the internal (in-memory) and external (in-file) representations. */ #ifndef _ELF_COMMON_H#define _ELF_COMMON_H /* Fields in e_ident[]. */ #define EI_MAG0 0 /* File identification byte 0 index */#define ELFMAG0 0x7F /* Magic number byte 0 */ #define EI_MAG1 1 /* File identification byte 1 index */#define ELFMAG1 'E' /* Magic number byte 1 */ #define EI_MAG2 2 /* File identification byte 2 index */#define ELFMAG2 'L' /* Magic number byte 2 */ #define EI_MAG3 3 /* File identification byte 3 index */#define ELFMAG3 'F' /* Magic number byte 3 */ #define EI_CLASS 4 /* File class */#define ELFCLASSNONE 0 /* Invalid class */#define ELFCLASS32 1 /* 32-bit objects */#define ELFCLASS64 2 /* 64-bit objects */ #define EI_DATA 5 /* Data encoding */#define ELFDATANONE 0 /* Invalid data encoding */#define ELFDATA2LSB 1 /* 2's complement, little endian */#define ELFDATA2MSB 2 /* 2's complement, big endian */ #define EI_VERSION 6 /* File version */ #define EI_OSABI 7 /* Operating System/ABI indication */#define ELFOSABI_NONE 0 /* UNIX System V ABI */#define ELFOSABI_HPUX 1 /* HP-UX operating system */#define ELFOSABI_NETBSD 2 /* NetBSD */#define ELFOSABI_GNU 3 /* GNU */#define ELFOSABI_LINUX 3 /* Alias for ELFOSABI_GNU */#define ELFOSABI_SOLARIS 6 /* Solaris */#define ELFOSABI_AIX 7 /* AIX */#define ELFOSABI_IRIX 8 /* IRIX */#define ELFOSABI_FREEBSD 9 /* FreeBSD */#define ELFOSABI_TRU64 10 /* TRU64 UNIX */#define ELFOSABI_MODESTO 11 /* Novell Modesto */#define ELFOSABI_OPENBSD 12 /* OpenBSD */#define ELFOSABI_OPENVMS 13 /* OpenVMS */#define ELFOSABI_NSK 14 /* Hewlett-Packard Non-Stop Kernel */#define ELFOSABI_AROS 15 /* AROS */#define ELFOSABI_FENIXOS 16 /* FenixOS */#define ELFOSABI_CLOUDABI 17 /* Nuxi CloudABI */#define ELFOSABI_OPENVOS 18 /* Stratus Technologies OpenVOS */ #define ELFOSABI_CUDA 51 /* NVIDIA CUDA architecture. */#define ELFOSABI_C6000_ELFABI 64 /* Bare-metal TMS320C6000 */#define ELFOSABI_AMDGPU_HSA 64 /* AMD HSA Runtime */#define ELFOSABI_C6000_LINUX 65 /* Linux TMS320C6000 */#define ELFOSABI_AMDGPU_PAL 65 /* AMD PAL Runtime */#define ELFOSABI_ARM_FDPIC 65 /* ARM FDPIC */#define ELFOSABI_AMDGPU_MESA3D 66 /* AMD Mesa3D Runtime */#define ELFOSABI_ARM 97 /* ARM */#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ #define EI_ABIVERSION 8 /* ABI version */ #define EI_PAD 9 /* Start of padding bytes */ /* Values for e_type, which identifies the object file type. */ #define ET_NONE 0 /* No file type */#define ET_REL 1 /* Relocatable file */#define ET_EXEC 2 /* Position-dependent executable file */#define ET_DYN 3 /* Position-independent executable or shared object file */#define ET_CORE 4 /* Core file */#define ET_LOOS 0xFE00 /* Operating system-specific */#define ET_HIOS 0xFEFF /* Operating system-specific */#define ET_LOPROC 0xFF00 /* Processor-specific */#define ET_HIPROC 0xFFFF /* Processor-specific */ /* Values for e_machine, which identifies the architecture. These numbers are officially assigned by registry@sco.com. See below for a list of ad-hoc numbers used during initial development. */ #define EM_NONE 0 /* No machine */#define EM_M32 1 /* AT&T WE 32100 */#define EM_SPARC 2 /* SUN SPARC */#define EM_386 3 /* Intel 80386 */#define EM_68K 4 /* Motorola m68k family */#define EM_88K 5 /* Motorola m88k family */#define EM_IAMCU 6 /* Intel MCU */#define EM_860 7 /* Intel 80860 */#define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */#define EM_S370 9 /* IBM System/370 */#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian (Oct 4 1999 Draft). Deprecated. */#define EM_OLD_SPARCV9 11 /* Old version of Sparc v9, from before the ABI. Deprecated. */#define EM_res011 11 /* Reserved */#define EM_res012 12 /* Reserved */#define EM_res013 13 /* Reserved */#define EM_res014 14 /* Reserved */#define EM_PARISC 15 /* HPPA */#define EM_res016 16 /* Reserved */#define EM_PPC_OLD 17 /* Old version of PowerPC. Deprecated. */#define EM_VPP550 17 /* Fujitsu VPP500 */#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */#define EM_960 19 /* Intel 80960 */#define EM_PPC 20 /* PowerPC */#define EM_PPC64 21 /* 64-bit PowerPC */#define EM_S390 22 /* IBM S/390 */#define EM_SPU 23 /* Sony/Toshiba/IBM SPU */#define EM_res024 24 /* Reserved */#define EM_res025 25 /* Reserved */#define EM_res026 26 /* Reserved */#define EM_res027 27 /* Reserved */#define EM_res028 28 /* Reserved */#define EM_res029 29 /* Reserved */#define EM_res030 30 /* Reserved */#define EM_res031 31 /* Reserved */#define EM_res032 32 /* Reserved */#define EM_res033 33 /* Reserved */#define EM_res034 34 /* Reserved */#define EM_res035 35 /* Reserved */#define EM_V800 36 /* NEC V800 series */#define EM_FR20 37 /* Fujitsu FR20 */#define EM_RH32 38 /* TRW RH32 */#define EM_MCORE 39 /* Motorola M*Core */ /* May also be taken by Fujitsu MMA */#define EM_RCE 39 /* Old name for MCore */#define EM_ARM 40 /* ARM */#define EM_OLD_ALPHA 41 /* Digital Alpha */#define EM_SH 42 /* Renesas (formerly Hitachi) / SuperH SH */#define EM_SPARCV9 43 /* SPARC v9 64-bit */#define EM_TRICORE 44 /* Siemens Tricore embedded processor */#define EM_ARC 45 /* ARC Cores */#define EM_H8_300 46 /* Renesas (formerly Hitachi) H8/300 */#define EM_H8_300H 47 /* Renesas (formerly Hitachi) H8/300H */#define EM_H8S 48 /* Renesas (formerly Hitachi) H8S */#define EM_H8_500 49 /* Renesas (formerly Hitachi) H8/500 */#define EM_IA_64 50 /* Intel IA-64 Processor */#define EM_MIPS_X 51 /* Stanford MIPS-X */#define EM_COLDFIRE 52 /* Motorola Coldfire */#define EM_68HC12 53 /* Motorola M68HC12 */#define EM_MMA 54 /* Fujitsu Multimedia Accelerator */#define EM_PCP 55 /* Siemens PCP */#define EM_NCPU 56 /* Sony nCPU embedded RISC processor */#define EM_NDR1 57 /* Denso NDR1 microprocessor */#define EM_STARCORE 58 /* Motorola Star*Core processor */#define EM_ME16 59 /* Toyota ME16 processor */#define EM_ST100 60 /* STMicroelectronics ST100 processor */#define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ embedded processor */#define EM_X86_64 62 /* Advanced Micro Devices X86-64 processor */#define EM_PDSP 63 /* Sony DSP Processor */#define EM_PDP10 64 /* Digital Equipment Corp. PDP-10 */#define EM_PDP11 65 /* Digital Equipment Corp. PDP-11 */#define EM_FX66 66 /* Siemens FX66 microcontroller */#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 bit microcontroller */#define EM_ST7 68 /* STMicroelectronics ST7 8-bit microcontroller */#define EM_68HC16 69 /* Motorola MC68HC16 Microcontroller */#define EM_68HC11 70 /* Motorola MC68HC11 Microcontroller */#define EM_68HC08 71 /* Motorola MC68HC08 Microcontroller */#define EM_68HC05 72 /* Motorola MC68HC05 Microcontroller */#define EM_SVX 73 /* Silicon Graphics SVx */#define EM_ST19 74 /* STMicroelectronics ST19 8-bit cpu */#define EM_VAX 75 /* Digital VAX */#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded cpu */#define EM_FIREPATH 78 /* Element 14 64-bit DSP processor */#define EM_ZSP 79 /* LSI Logic's 16-bit DSP processor */#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */#define EM_HUANY 81 /* Harvard's machine-independent format */#define EM_PRISM 82 /* SiTera Prism */#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */#define EM_FR30 84 /* Fujitsu FR30 */#define EM_D10V 85 /* Mitsubishi D10V */#define EM_D30V 86 /* Mitsubishi D30V */#define EM_V850 87 /* Renesas V850 (formerly NEC V850) */#define EM_M32R 88 /* Renesas M32R (formerly Mitsubishi M32R) */#define EM_MN10300 89 /* Matsushita MN10300 */#define EM_MN10200 90 /* Matsushita MN10200 */#define EM_PJ 91 /* picoJava */#define EM_OR1K 92 /* OpenRISC 1000 32-bit embedded processor */#define EM_ARC_COMPACT 93 /* ARC International ARCompact processor */#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */#define EM_SCORE_OLD 95 /* Old Sunplus S+core7 backend magic number. Written in the absence of an ABI. */#define EM_VIDEOCORE 95 /* Alphamosaic VideoCore processor */#define EM_TMM_GPP 96 /* Thompson Multimedia General Purpose Processor */#define EM_NS32K 97 /* National Semiconductor 32000 series */#define EM_TPC 98 /* Tenor Network TPC processor */#define EM_PJ_OLD 99 /* Old value for picoJava. Deprecated. */#define EM_SNP1K 99 /* Trebia SNP 1000 processor */#define EM_ST200 100 /* STMicroelectronics ST200 microcontroller */#define EM_IP2K 101 /* Ubicom IP2022 micro controller */#define EM_MAX 102 /* MAX Processor */#define EM_CR 103 /* National Semiconductor CompactRISC */#define EM_F2MC16 104 /* Fujitsu F2MC16 */#define EM_MSP430 105 /* TI msp430 micro controller */#define EM_BLACKFIN 106 /* ADI Blackfin */#define EM_SE_C33 107 /* S1C33 Family of Seiko Epson processors */#define EM_SEP 108 /* Sharp embedded microprocessor */#define EM_ARCA 109 /* Arca RISC Microprocessor */#define EM_UNICORE 110 /* Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University */#define EM_EXCESS 111 /* eXcess: 16/32/64-bit configurable embedded CPU */#define EM_DXP 112 /* Icera Semiconductor Inc. Deep Execution Processor */#define EM_ALTERA_NIOS2 113 /* Altera Nios II soft-core processor */#define EM_CRX 114 /* National Semiconductor CRX */#define EM_CR16_OLD 115 /* Old, value for National Semiconductor CompactRISC. Deprecated. */#define EM_XGATE 115 /* Motorola XGATE embedded processor */#define EM_C166 116 /* Infineon C16x/XC16x processor */#define EM_M16C 117 /* Renesas M16C series microprocessors */#define EM_DSPIC30F 118 /* Microchip Technology dsPIC30F Digital Signal Controller */#define EM_CE 119 /* Freescale Communication Engine RISC core */#define EM_M32C 120 /* Renesas M32C series microprocessors */#define EM_res121 121 /* Reserved */#define EM_res122 122 /* Reserved */#define EM_res123 123 /* Reserved */#define EM_res124 124 /* Reserved */#define EM_res125 125 /* Reserved */#define EM_res126 126 /* Reserved */#define EM_res127 127 /* Reserved */#define EM_res128 128 /* Reserved */#define EM_res129 129 /* Reserved */#define EM_res130 130 /* Reserved */#define EM_TSK3000 131 /* Altium TSK3000 core */#define EM_RS08 132 /* Freescale RS08 embedded processor */#define EM_res133 133 /* Reserved */#define EM_ECOG2 134 /* Cyan Technology eCOG2 microprocessor */#define EM_SCORE 135 /* Sunplus Score */#define EM_SCORE7 135 /* Sunplus S+core7 RISC processor */#define EM_DSP24 136 /* New Japan Radio (NJR) 24-bit DSP Processor */#define EM_VIDEOCORE3 137 /* Broadcom VideoCore III processor */#define EM_LATTICEMICO32 138 /* RISC processor for Lattice FPGA architecture */#define EM_SE_C17 139 /* Seiko Epson C17 family */#define EM_TI_C6000 140 /* Texas Instruments TMS320C6000 DSP family */#define EM_TI_C2000 141 /* Texas Instruments TMS320C2000 DSP family */#define EM_TI_C5500 142 /* Texas Instruments TMS320C55x DSP family */#define EM_res143 143 /* Reserved */#define EM_TI_PRU 144 /* Texas Instruments Programmable Realtime Unit */#define EM_res145 145 /* Reserved */#define EM_res146 146 /* Reserved */#define EM_res147 147 /* Reserved */#define EM_res148 148 /* Reserved */#define EM_res149 149 /* Reserved */#define EM_res150 150 /* Reserved */#define EM_res151 151 /* Reserved */#define EM_res152 152 /* Reserved */#define EM_res153 153 /* Reserved */#define EM_res154 154 /* Reserved */#define EM_res155 155 /* Reserved */#define EM_res156 156 /* Reserved */#define EM_res157 157 /* Reserved */#define EM_res158 158 /* Reserved */#define EM_res159 159 /* Reserved */#define EM_MMDSP_PLUS 160 /* STMicroelectronics 64bit VLIW Data Signal Processor */#define EM_CYPRESS_M8C 161 /* Cypress M8C microprocessor */#define EM_R32C 162 /* Renesas R32C series microprocessors */#define EM_TRIMEDIA 163 /* NXP Semiconductors TriMedia architecture family */#define EM_QDSP6 164 /* QUALCOMM DSP6 Processor */#define EM_8051 165 /* Intel 8051 and variants */#define EM_STXP7X 166 /* STMicroelectronics STxP7x family */#define EM_NDS32 167 /* Andes Technology compact code size embedded RISC processor family */#define EM_ECOG1 168 /* Cyan Technology eCOG1X family */#define EM_ECOG1X 168 /* Cyan Technology eCOG1X family */#define EM_MAXQ30 169 /* Dallas Semiconductor MAXQ30 Core Micro-controllers */#define EM_XIMO16 170 /* New Japan Radio (NJR) 16-bit DSP Processor */#define EM_MANIK 171 /* M2000 Reconfigurable RISC Microprocessor */#define EM_CRAYNV2 172 /* Cray Inc. NV2 vector architecture */#define EM_RX 173 /* Renesas RX family */#define EM_METAG 174 /* Imagination Technologies Meta processor architecture */#define EM_MCST_ELBRUS 175 /* MCST Elbrus general purpose hardware architecture */#define EM_ECOG16 176 /* Cyan Technology eCOG16 family */#define EM_CR16 177 /* National Semiconductor CompactRISC 16-bit processor */#define EM_ETPU 178 /* Freescale Extended Time Processing Unit */#define EM_SLE9X 179 /* Infineon Technologies SLE9X core */#define EM_L1OM 180 /* Intel L1OM */#define EM_K1OM 181 /* Intel K1OM */#define EM_INTEL182 182 /* Reserved by Intel */#define EM_AARCH64 183 /* ARM 64-bit architecture */#define EM_ARM184 184 /* Reserved by ARM */#define EM_AVR32 185 /* Atmel Corporation 32-bit microprocessor family */#define EM_STM8 186 /* STMicroeletronics STM8 8-bit microcontroller */#define EM_TILE64 187 /* Tilera TILE64 multicore architecture family */#define EM_TILEPRO 188 /* Tilera TILEPro multicore architecture family */#define EM_MICROBLAZE 189 /* Xilinx MicroBlaze 32-bit RISC soft processor core */#define EM_CUDA 190 /* NVIDIA CUDA architecture */#define EM_TILEGX 191 /* Tilera TILE-Gx multicore architecture family */#define EM_CLOUDSHIELD 192 /* CloudShield architecture family */#define EM_COREA_1ST 193 /* KIPO-KAIST Core-A 1st generation processor family */#define EM_COREA_2ND 194 /* KIPO-KAIST Core-A 2nd generation processor family */#define EM_ARC_COMPACT2 195 /* Synopsys ARCompact V2 */#define EM_OPEN8 196 /* Open8 8-bit RISC soft processor core */#define EM_RL78 197 /* Renesas RL78 family. */#define EM_VIDEOCORE5 198 /* Broadcom VideoCore V processor */#define EM_78K0R 199 /* Renesas 78K0R. */#define EM_56800EX 200 /* Freescale 56800EX Digital Signal Controller (DSC) */#define EM_BA1 201 /* Beyond BA1 CPU architecture */#define EM_BA2 202 /* Beyond BA2 CPU architecture */#define EM_XCORE 203 /* XMOS xCORE processor family */#define EM_MCHP_PIC 204 /* Microchip 8-bit PIC(r) family */#define EM_INTELGT 205 /* Intel Graphics Technology */#define EM_INTEL206 206 /* Reserved by Intel */#define EM_INTEL207 207 /* Reserved by Intel */#define EM_INTEL208 208 /* Reserved by Intel */#define EM_INTEL209 209 /* Reserved by Intel */#define EM_KM32 210 /* KM211 KM32 32-bit processor */#define EM_KMX32 211 /* KM211 KMX32 32-bit processor */#define EM_KMX16 212 /* KM211 KMX16 16-bit processor */#define EM_KMX8 213 /* KM211 KMX8 8-bit processor */#define EM_KVARC 214 /* KM211 KVARC processor */#define EM_CDP 215 /* Paneve CDP architecture family */#define EM_COGE 216 /* Cognitive Smart Memory Processor */#define EM_COOL 217 /* Bluechip Systems CoolEngine */#define EM_NORC 218 /* Nanoradio Optimized RISC */#define EM_CSR_KALIMBA 219 /* CSR Kalimba architecture family */#define EM_Z80 220 /* Zilog Z80 */#define EM_VISIUM 221 /* Controls and Data Services VISIUMcore processor */#define EM_FT32 222 /* FTDI Chip FT32 high performance 32-bit RISC architecture */#define EM_MOXIE 223 /* Moxie processor family */#define EM_AMDGPU 224 /* AMD GPU architecture */#define EM_RISCV 243 /* RISC-V */#define EM_LANAI 244 /* Lanai 32-bit processor. */#define EM_CEVA 245 /* CEVA Processor Architecture Family */#define EM_CEVA_X2 246 /* CEVA X2 Processor Family */#define EM_BPF 247 /* Linux BPF – in-kernel virtual machine. */#define EM_GRAPHCORE_IPU 248 /* Graphcore Intelligent Processing Unit */#define EM_IMG1 249 /* Imagination Technologies */#define EM_NFP 250 /* Netronome Flow Processor. */#define EM_VE 251 /* NEC Vector Engine */#define EM_CSKY 252 /* C-SKY processor family. */#define EM_ARC_COMPACT3_64 253 /* Synopsys ARCv2.3 64-bit */#define EM_MCS6502 254 /* MOS Technology MCS 6502 processor */#define EM_ARC_COMPACT3 255 /* Synopsys ARCv2.3 32-bit */#define EM_KVX 256 /* Kalray VLIW core of the MPPA processor family */#define EM_65816 257 /* WDC 65816/65C816 */#define EM_LOONGARCH 258 /* LoongArch */#define EM_KF32 259 /* ChipON KungFu32 */#define EM_U16_U8CORE 260 /* LAPIS nX-U16/U8 */#define EM_TACHYUM 261 /* Tachyum */#define EM_56800EF 262 /* NXP 56800EF Digital Signal Controller (DSC) */ /* If it is necessary to assign new unofficial EM_* values, please pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision with official or non-GNU unofficial values. NOTE: Do not just increment the most recent number by one. Somebody else somewhere will do exactly the same thing, and you will have a collision. Instead, pick a random number. Normally, each entity or maintainer responsible for a machine with an unofficial e_machine number should eventually ask registry@sco.com for an officially blessed number to be added to the list above. */ /* AVR magic number. Written in the absense of an ABI. */#define EM_AVR_OLD 0x1057 /* MSP430 magic number. Written in the absense of everything. */#define EM_MSP430_OLD 0x1059 /* Morpho MT. Written in the absense of an ABI. */#define EM_MT 0x2530 /* FR30 magic number - no EABI available. */#define EM_CYGNUS_FR30 0x3330 /* Unofficial value for Web Assembly binaries, as used by LLVM. */#define EM_WEBASSEMBLY 0x4157 /* Freescale S12Z. The Freescale toolchain generates elf files with this value. */#define EM_S12Z 0x4DEF /* DLX magic number. Written in the absense of an ABI. */#define EM_DLX 0x5aa5 /* FRV magic number - no EABI available??. */#define EM_CYGNUS_FRV 0x5441 /* Infineon Technologies 16-bit microcontroller with C166-V2 core. */#define EM_XC16X 0x4688 /* D10V backend magic number. Written in the absence of an ABI. */#define EM_CYGNUS_D10V 0x7650 /* D30V backend magic number. Written in the absence of an ABI. */#define EM_CYGNUS_D30V 0x7676 /* Ubicom IP2xxx; Written in the absense of an ABI. */#define EM_IP2K_OLD 0x8217 /* Cygnus PowerPC ELF backend. Written in the absence of an ABI. */#define EM_CYGNUS_POWERPC 0x9025 /* Alpha backend magic number. Written in the absence of an ABI. */#define EM_ALPHA 0x9026 /* Cygnus M32R ELF backend. Written in the absence of an ABI. */#define EM_CYGNUS_M32R 0x9041 /* V850 backend magic number. Written in the absense of an ABI. */#define EM_CYGNUS_V850 0x9080 /* old S/390 backend magic number. Written in the absence of an ABI. */#define EM_S390_OLD 0xa390 /* Old, unofficial value for Xtensa. */#define EM_XTENSA_OLD 0xabc7 #define EM_XSTORMY16 0xad45 /* mn10200 and mn10300 backend magic numbers. Written in the absense of an ABI. */#define EM_CYGNUS_MN10300 0xbeef#define EM_CYGNUS_MN10200 0xdead /* Renesas M32C and M16C. */#define EM_M32C_OLD 0xFEB0 /* Vitesse IQ2000. */#define EM_IQ2000 0xFEBA /* NIOS magic number - no EABI available. */#define EM_NIOS32 0xFEBB #define EM_CYGNUS_MEP 0xF00D /* Toshiba MeP */ /* Old, unofficial value for Moxie. */#define EM_MOXIE_OLD 0xFEED #define EM_MICROBLAZE_OLD 0xbaab /* Old MicroBlaze */ #define EM_ADAPTEVA_EPIPHANY 0x1223 /* Adapteva's Epiphany architecture. */ /* Old constant that might be in use by some software. */#define EM_OPENRISC EM_OR1K /* C-SKY historically used 39, the same value as MCORE, from which the architecture was derived. */#define EM_CSKY_OLD EM_MCORE /* See the above comment before you add a new EM_* value here. */ /* Values for e_version. */ #define EV_NONE 0 /* Invalid ELF version */#define EV_CURRENT 1 /* Current version */ /* Value for e_phnum. */#define PN_XNUM 0xffff /* Extended numbering */ /* Values for program header, p_type field. */ #define PT_NULL 0 /* Program header table entry unused */#define PT_LOAD 1 /* Loadable program segment */#define PT_DYNAMIC 2 /* Dynamic linking information */#define PT_INTERP 3 /* Program interpreter */#define PT_NOTE 4 /* Auxiliary information */#define PT_SHLIB 5 /* Reserved, unspecified semantics */#define PT_PHDR 6 /* Entry for header table itself */#define PT_TLS 7 /* Thread local storage segment */#define PT_NUM 8 /* Number of defined types. */ #define PT_LOOS 0x60000000 /* OS-specific */#define PT_HIOS 0x6fffffff /* OS-specific */ #define PT_SUNW_UNWIND (PT_LOOS + 0x464e550)#define PT_GNU_EH_FRAME (PT_LOOS + 0x474e550) /* Frame unwind information */#define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME /* Solaris uses the same value */#define PT_GNU_STACK (PT_LOOS + 0x474e551) /* Stack flags */#define PT_GNU_RELRO (PT_LOOS + 0x474e552) /* Read-only after relocation */#define PT_GNU_PROPERTY (PT_LOOS + 0x474e553) /* GNU property */#define PT_GNU_SFRAME (PT_LOOS + 0x474e554) /* SFrame stack trace information */ /* OpenBSD segment types. */#define PT_OPENBSD_MUTABLE (PT_LOOS + 0x5a3dbe5) /* Like bss, but not immutable. */#define PT_OPENBSD_RANDOMIZE (PT_LOOS + 0x5a3dbe6) /* Fill with random data. */#define PT_OPENBSD_WXNEEDED (PT_LOOS + 0x5a3dbe7) /* Program does W^X violations. */#define PT_OPENBSD_NOBTCFI (PT_LOOS + 0x5a3dbe8) /* No branch target CFI. */#define PT_OPENBSD_SYSCALLS (PT_LOOS + 0x5a3dbe9) /* System call sites. */Lines 1–500 of 1548. 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/* ELF support for BFD. Copyright (C) 1991-2026 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support, from information published in "UNIX System V Release 4, Programmers Guide: ANSI C and Programming Support Tools". This file is part of BFD, the Binary File Descriptor library. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ /* This file is part of ELF support for BFD, and contains the portions that are common to both the internal and external representations. For example, ELFMAG0 is the byte 0x7F in both the internal (in-memory) and external (in-file) representations. */ #ifndef _ELF_COMMON_H #define _ELF_COMMON_H /* Fields in e_ident[]. */ #define EI_MAG0 0 /* File identification byte 0 index */ #define ELFMAG0 0x7F /* Magic number byte 0 */ #define EI_MAG1 1 /* File identification byte 1 index */ #define ELFMAG1 'E' /* Magic number byte 1 */ #define EI_MAG2 2 /* File identification byte 2 index */ #define ELFMAG2 'L' /* Magic number byte 2 */ #define EI_MAG3 3 /* File identification byte 3 index */ #define ELFMAG3 'F' /* Magic number byte 3 */ #define EI_CLASS 4 /* File class */ #define ELFCLASSNONE 0 /* Invalid class */ #define ELFCLASS32 1 /* 32-bit objects */ #define ELFCLASS64 2 /* 64-bit objects */ #define EI_DATA 5 /* Data encoding */ #define ELFDATANONE 0 /* Invalid data encoding */ #define ELFDATA2LSB 1 /* 2's complement, little endian */ #define ELFDATA2MSB 2 /* 2's complement, big endian */ #define EI_VERSION 6 /* File version */ #define EI_OSABI 7 /* Operating System/ABI indication */ #define ELFOSABI_NONE 0 /* UNIX System V ABI */ #define ELFOSABI_HPUX 1 /* HP-UX operating system */ #define ELFOSABI_NETBSD 2 /* NetBSD */ #define ELFOSABI_GNU 3 /* GNU */ #define ELFOSABI_LINUX 3 /* Alias for ELFOSABI_GNU */ #define ELFOSABI_SOLARIS 6 /* Solaris */ #define ELFOSABI_AIX 7 /* AIX */ #define ELFOSABI_IRIX 8 /* IRIX */ #define ELFOSABI_FREEBSD 9 /* FreeBSD */ #define ELFOSABI_TRU64 10 /* TRU64 UNIX */ #define ELFOSABI_MODESTO 11 /* Novell Modesto */ #define ELFOSABI_OPENBSD 12 /* OpenBSD */ #define ELFOSABI_OPENVMS 13 /* OpenVMS */ #define ELFOSABI_NSK 14 /* Hewlett-Packard Non-Stop Kernel */ #define ELFOSABI_AROS 15 /* AROS */ #define ELFOSABI_FENIXOS 16 /* FenixOS */ #define ELFOSABI_CLOUDABI 17 /* Nuxi CloudABI */ #define ELFOSABI_OPENVOS 18 /* Stratus Technologies OpenVOS */ #define ELFOSABI_CUDA 51 /* NVIDIA CUDA architecture. */ #define ELFOSABI_C6000_ELFABI 64 /* Bare-metal TMS320C6000 */ #define ELFOSABI_AMDGPU_HSA 64 /* AMD HSA Runtime */ #define ELFOSABI_C6000_LINUX 65 /* Linux TMS320C6000 */ #define ELFOSABI_AMDGPU_PAL 65 /* AMD PAL Runtime */ #define ELFOSABI_ARM_FDPIC 65 /* ARM FDPIC */ #define ELFOSABI_AMDGPU_MESA3D 66 /* AMD Mesa3D Runtime */ #define ELFOSABI_ARM 97 /* ARM */ #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */ #define EI_ABIVERSION 8 /* ABI version */ #define EI_PAD 9 /* Start of padding bytes */ /* Values for e_type, which identifies the object file type. */ #define ET_NONE 0 /* No file type */ #define ET_REL 1 /* Relocatable file */ #define ET_EXEC 2 /* Position-dependent executable file */ #define ET_DYN 3 /* Position-independent executable or shared object file */ #define ET_CORE 4 /* Core file */ #define ET_LOOS 0xFE00 /* Operating system-specific */ #define ET_HIOS 0xFEFF /* Operating system-specific */ #define ET_LOPROC 0xFF00 /* Processor-specific */ #define ET_HIPROC 0xFFFF /* Processor-specific */ /* Values for e_machine, which identifies the architecture. These numbers are officially assigned by registry@sco.com. See below for a list of ad-hoc numbers used during initial development. */ #define EM_NONE 0 /* No machine */ #define EM_M32 1 /* AT&T WE 32100 */ #define EM_SPARC 2 /* SUN SPARC */ #define EM_386 3 /* Intel 80386 */ #define EM_68K 4 /* Motorola m68k family */ #define EM_88K 5 /* Motorola m88k family */ #define EM_IAMCU 6 /* Intel MCU */ #define EM_860 7 /* Intel 80860 */ #define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */ #define EM_S370 9 /* IBM System/370 */ #define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian (Oct 4 1999 Draft). Deprecated. */ #define EM_OLD_SPARCV9 11 /* Old version of Sparc v9, from before the ABI. Deprecated. */ #define EM_res011 11 /* Reserved */ #define EM_res012 12 /* Reserved */ #define EM_res013 13 /* Reserved */ #define EM_res014 14 /* Reserved */ #define EM_PARISC 15 /* HPPA */ #define EM_res016 16 /* Reserved */ #define EM_PPC_OLD 17 /* Old version of PowerPC. Deprecated. */ #define EM_VPP550 17 /* Fujitsu VPP500 */ #define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ #define EM_960 19 /* Intel 80960 */ #define EM_PPC 20 /* PowerPC */ #define EM_PPC64 21 /* 64-bit PowerPC */ #define EM_S390 22 /* IBM S/390 */ #define EM_SPU 23 /* Sony/Toshiba/IBM SPU */ #define EM_res024 24 /* Reserved */ #define EM_res025 25 /* Reserved */ #define EM_res026 26 /* Reserved */ #define EM_res027 27 /* Reserved */ #define EM_res028 28 /* Reserved */ #define EM_res029 29 /* Reserved */ #define EM_res030 30 /* Reserved */ #define EM_res031 31 /* Reserved */ #define EM_res032 32 /* Reserved */ #define EM_res033 33 /* Reserved */ #define EM_res034 34 /* Reserved */ #define EM_res035 35 /* Reserved */ #define EM_V800 36 /* NEC V800 series */ #define EM_FR20 37 /* Fujitsu FR20 */ #define EM_RH32 38 /* TRW RH32 */ #define EM_MCORE 39 /* Motorola M*Core */ /* May also be taken by Fujitsu MMA */ #define EM_RCE 39 /* Old name for MCore */ #define EM_ARM 40 /* ARM */ #define EM_OLD_ALPHA 41 /* Digital Alpha */ #define EM_SH 42 /* Renesas (formerly Hitachi) / SuperH SH */ #define EM_SPARCV9 43 /* SPARC v9 64-bit */ #define EM_TRICORE 44 /* Siemens Tricore embedded processor */ #define EM_ARC 45 /* ARC Cores */ #define EM_H8_300 46 /* Renesas (formerly Hitachi) H8/300 */ #define EM_H8_300H 47 /* Renesas (formerly Hitachi) H8/300H */ #define EM_H8S 48 /* Renesas (formerly Hitachi) H8S */ #define EM_H8_500 49 /* Renesas (formerly Hitachi) H8/500 */ #define EM_IA_64 50 /* Intel IA-64 Processor */ #define EM_MIPS_X 51 /* Stanford MIPS-X */ #define EM_COLDFIRE 52 /* Motorola Coldfire */ #define EM_68HC12 53 /* Motorola M68HC12 */ #define EM_MMA 54 /* Fujitsu Multimedia Accelerator */ #define EM_PCP 55 /* Siemens PCP */ #define EM_NCPU 56 /* Sony nCPU embedded RISC processor */ #define EM_NDR1 57 /* Denso NDR1 microprocessor */ #define EM_STARCORE 58 /* Motorola Star*Core processor */ #define EM_ME16 59 /* Toyota ME16 processor */ #define EM_ST100 60 /* STMicroelectronics ST100 processor */ #define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ embedded processor */ #define EM_X86_64 62 /* Advanced Micro Devices X86-64 processor */ #define EM_PDSP 63 /* Sony DSP Processor */ #define EM_PDP10 64 /* Digital Equipment Corp. PDP-10 */ #define EM_PDP11 65 /* Digital Equipment Corp. PDP-11 */ #define EM_FX66 66 /* Siemens FX66 microcontroller */ #define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 bit microcontroller */ #define EM_ST7 68 /* STMicroelectronics ST7 8-bit microcontroller */ #define EM_68HC16 69 /* Motorola MC68HC16 Microcontroller */ #define EM_68HC11 70 /* Motorola MC68HC11 Microcontroller */ #define EM_68HC08 71 /* Motorola MC68HC08 Microcontroller */ #define EM_68HC05 72 /* Motorola MC68HC05 Microcontroller */ #define EM_SVX 73 /* Silicon Graphics SVx */ #define EM_ST19 74 /* STMicroelectronics ST19 8-bit cpu */ #define EM_VAX 75 /* Digital VAX */ #define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ #define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded cpu */ #define EM_FIREPATH 78 /* Element 14 64-bit DSP processor */ #define EM_ZSP 79 /* LSI Logic's 16-bit DSP processor */ #define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */ #define EM_HUANY 81 /* Harvard's machine-independent format */ #define EM_PRISM 82 /* SiTera Prism */ #define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */ #define EM_FR30 84 /* Fujitsu FR30 */ #define EM_D10V 85 /* Mitsubishi D10V */ #define EM_D30V 86 /* Mitsubishi D30V */ #define EM_V850 87 /* Renesas V850 (formerly NEC V850) */ #define EM_M32R 88 /* Renesas M32R (formerly Mitsubishi M32R) */ #define EM_MN10300 89 /* Matsushita MN10300 */ #define EM_MN10200 90 /* Matsushita MN10200 */ #define EM_PJ 91 /* picoJava */ #define EM_OR1K 92 /* OpenRISC 1000 32-bit embedded processor */ #define EM_ARC_COMPACT 93 /* ARC International ARCompact processor */ #define EM_XTENSA 94 /* Tensilica Xtensa Architecture */ #define EM_SCORE_OLD 95 /* Old Sunplus S+core7 backend magic number. Written in the absence of an ABI. */ #define EM_VIDEOCORE 95 /* Alphamosaic VideoCore processor */ #define EM_TMM_GPP 96 /* Thompson Multimedia General Purpose Processor */ #define EM_NS32K 97 /* National Semiconductor 32000 series */ #define EM_TPC 98 /* Tenor Network TPC processor */ #define EM_PJ_OLD 99 /* Old value for picoJava. Deprecated. */ #define EM_SNP1K 99 /* Trebia SNP 1000 processor */ #define EM_ST200 100 /* STMicroelectronics ST200 microcontroller */ #define EM_IP2K 101 /* Ubicom IP2022 micro controller */ #define EM_MAX 102 /* MAX Processor */ #define EM_CR 103 /* National Semiconductor CompactRISC */ #define EM_F2MC16 104 /* Fujitsu F2MC16 */ #define EM_MSP430 105 /* TI msp430 micro controller */ #define EM_BLACKFIN 106 /* ADI Blackfin */ #define EM_SE_C33 107 /* S1C33 Family of Seiko Epson processors */ #define EM_SEP 108 /* Sharp embedded microprocessor */ #define EM_ARCA 109 /* Arca RISC Microprocessor */ #define EM_UNICORE 110 /* Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University */ #define EM_EXCESS 111 /* eXcess: 16/32/64-bit configurable embedded CPU */ #define EM_DXP 112 /* Icera Semiconductor Inc. Deep Execution Processor */ #define EM_ALTERA_NIOS2 113 /* Altera Nios II soft-core processor */ #define EM_CRX 114 /* National Semiconductor CRX */ #define EM_CR16_OLD 115 /* Old, value for National Semiconductor CompactRISC. Deprecated. */ #define EM_XGATE 115 /* Motorola XGATE embedded processor */ #define EM_C166 116 /* Infineon C16x/XC16x processor */ #define EM_M16C 117 /* Renesas M16C series microprocessors */ #define EM_DSPIC30F 118 /* Microchip Technology dsPIC30F Digital Signal Controller */ #define EM_CE 119 /* Freescale Communication Engine RISC core */ #define EM_M32C 120 /* Renesas M32C series microprocessors */ #define EM_res121 121 /* Reserved */ #define EM_res122 122 /* Reserved */ #define EM_res123 123 /* Reserved */ #define EM_res124 124 /* Reserved */ #define EM_res125 125 /* Reserved */ #define EM_res126 126 /* Reserved */ #define EM_res127 127 /* Reserved */ #define EM_res128 128 /* Reserved */ #define EM_res129 129 /* Reserved */ #define EM_res130 130 /* Reserved */ #define EM_TSK3000 131 /* Altium TSK3000 core */ #define EM_RS08 132 /* Freescale RS08 embedded processor */ #define EM_res133 133 /* Reserved */ #define EM_ECOG2 134 /* Cyan Technology eCOG2 microprocessor */ #define EM_SCORE 135 /* Sunplus Score */ #define EM_SCORE7 135 /* Sunplus S+core7 RISC processor */ #define EM_DSP24 136 /* New Japan Radio (NJR) 24-bit DSP Processor */ #define EM_VIDEOCORE3 137 /* Broadcom VideoCore III processor */ #define EM_LATTICEMICO32 138 /* RISC processor for Lattice FPGA architecture */ #define EM_SE_C17 139 /* Seiko Epson C17 family */ #define EM_TI_C6000 140 /* Texas Instruments TMS320C6000 DSP family */ #define EM_TI_C2000 141 /* Texas Instruments TMS320C2000 DSP family */ #define EM_TI_C5500 142 /* Texas Instruments TMS320C55x DSP family */ #define EM_res143 143 /* Reserved */ #define EM_TI_PRU 144 /* Texas Instruments Programmable Realtime Unit */ #define EM_res145 145 /* Reserved */ #define EM_res146 146 /* Reserved */ #define EM_res147 147 /* Reserved */ #define EM_res148 148 /* Reserved */ #define EM_res149 149 /* Reserved */ #define EM_res150 150 /* Reserved */ #define EM_res151 151 /* Reserved */ #define EM_res152 152 /* Reserved */ #define EM_res153 153 /* Reserved */ #define EM_res154 154 /* Reserved */ #define EM_res155 155 /* Reserved */ #define EM_res156 156 /* Reserved */ #define EM_res157 157 /* Reserved */ #define EM_res158 158 /* Reserved */ #define EM_res159 159 /* Reserved */ #define EM_MMDSP_PLUS 160 /* STMicroelectronics 64bit VLIW Data Signal Processor */ #define EM_CYPRESS_M8C 161 /* Cypress M8C microprocessor */ #define EM_R32C 162 /* Renesas R32C series microprocessors */ #define EM_TRIMEDIA 163 /* NXP Semiconductors TriMedia architecture family */ #define EM_QDSP6 164 /* QUALCOMM DSP6 Processor */ #define EM_8051 165 /* Intel 8051 and variants */ #define EM_STXP7X 166 /* STMicroelectronics STxP7x family */ #define EM_NDS32 167 /* Andes Technology compact code size embedded RISC processor family */ #define EM_ECOG1 168 /* Cyan Technology eCOG1X family */ #define EM_ECOG1X 168 /* Cyan Technology eCOG1X family */ #define EM_MAXQ30 169 /* Dallas Semiconductor MAXQ30 Core Micro-controllers */ #define EM_XIMO16 170 /* New Japan Radio (NJR) 16-bit DSP Processor */ #define EM_MANIK 171 /* M2000 Reconfigurable RISC Microprocessor */ #define EM_CRAYNV2 172 /* Cray Inc. NV2 vector architecture */ #define EM_RX 173 /* Renesas RX family */ #define EM_METAG 174 /* Imagination Technologies Meta processor architecture */ #define EM_MCST_ELBRUS 175 /* MCST Elbrus general purpose hardware architecture */ #define EM_ECOG16 176 /* Cyan Technology eCOG16 family */ #define EM_CR16 177 /* National Semiconductor CompactRISC 16-bit processor */ #define EM_ETPU 178 /* Freescale Extended Time Processing Unit */ #define EM_SLE9X 179 /* Infineon Technologies SLE9X core */ #define EM_L1OM 180 /* Intel L1OM */ #define EM_K1OM 181 /* Intel K1OM */ #define EM_INTEL182 182 /* Reserved by Intel */ #define EM_AARCH64 183 /* ARM 64-bit architecture */ #define EM_ARM184 184 /* Reserved by ARM */ #define EM_AVR32 185 /* Atmel Corporation 32-bit microprocessor family */ #define EM_STM8 186 /* STMicroeletronics STM8 8-bit microcontroller */ #define EM_TILE64 187 /* Tilera TILE64 multicore architecture family */ #define EM_TILEPRO 188 /* Tilera TILEPro multicore architecture family */ #define EM_MICROBLAZE 189 /* Xilinx MicroBlaze 32-bit RISC soft processor core */ #define EM_CUDA 190 /* NVIDIA CUDA architecture */ #define EM_TILEGX 191 /* Tilera TILE-Gx multicore architecture family */ #define EM_CLOUDSHIELD 192 /* CloudShield architecture family */ #define EM_COREA_1ST 193 /* KIPO-KAIST Core-A 1st generation processor family */ #define EM_COREA_2ND 194 /* KIPO-KAIST Core-A 2nd generation processor family */ #define EM_ARC_COMPACT2 195 /* Synopsys ARCompact V2 */ #define EM_OPEN8 196 /* Open8 8-bit RISC soft processor core */ #define EM_RL78 197 /* Renesas RL78 family. */ #define EM_VIDEOCORE5 198 /* Broadcom VideoCore V processor */ #define EM_78K0R 199 /* Renesas 78K0R. */ #define EM_56800EX 200 /* Freescale 56800EX Digital Signal Controller (DSC) */ #define EM_BA1 201 /* Beyond BA1 CPU architecture */ #define EM_BA2 202 /* Beyond BA2 CPU architecture */ #define EM_XCORE 203 /* XMOS xCORE processor family */ #define EM_MCHP_PIC 204 /* Microchip 8-bit PIC(r) family */ #define EM_INTELGT 205 /* Intel Graphics Technology */ #define EM_INTEL206 206 /* Reserved by Intel */ #define EM_INTEL207 207 /* Reserved by Intel */ #define EM_INTEL208 208 /* Reserved by Intel */ #define EM_INTEL209 209 /* Reserved by Intel */ #define EM_KM32 210 /* KM211 KM32 32-bit processor */ #define EM_KMX32 211 /* KM211 KMX32 32-bit processor */ #define EM_KMX16 212 /* KM211 KMX16 16-bit processor */ #define EM_KMX8 213 /* KM211 KMX8 8-bit processor */ #define EM_KVARC 214 /* KM211 KVARC processor */ #define EM_CDP 215 /* Paneve CDP architecture family */ #define EM_COGE 216 /* Cognitive Smart Memory Processor */ #define EM_COOL 217 /* Bluechip Systems CoolEngine */ #define EM_NORC 218 /* Nanoradio Optimized RISC */ #define EM_CSR_KALIMBA 219 /* CSR Kalimba architecture family */ #define EM_Z80 220 /* Zilog Z80 */ #define EM_VISIUM 221 /* Controls and Data Services VISIUMcore processor */ #define EM_FT32 222 /* FTDI Chip FT32 high performance 32-bit RISC architecture */ #define EM_MOXIE 223 /* Moxie processor family */ #define EM_AMDGPU 224 /* AMD GPU architecture */ #define EM_RISCV 243 /* RISC-V */ #define EM_LANAI 244 /* Lanai 32-bit processor. */ #define EM_CEVA 245 /* CEVA Processor Architecture Family */ #define EM_CEVA_X2 246 /* CEVA X2 Processor Family */ #define EM_BPF 247 /* Linux BPF – in-kernel virtual machine. */ #define EM_GRAPHCORE_IPU 248 /* Graphcore Intelligent Processing Unit */ #define EM_IMG1 249 /* Imagination Technologies */ #define EM_NFP 250 /* Netronome Flow Processor. */ #define EM_VE 251 /* NEC Vector Engine */ #define EM_CSKY 252 /* C-SKY processor family. */ #define EM_ARC_COMPACT3_64 253 /* Synopsys ARCv2.3 64-bit */ #define EM_MCS6502 254 /* MOS Technology MCS 6502 processor */ #define EM_ARC_COMPACT3 255 /* Synopsys ARCv2.3 32-bit */ #define EM_KVX 256 /* Kalray VLIW core of the MPPA processor family */ #define EM_65816 257 /* WDC 65816/65C816 */ #define EM_LOONGARCH 258 /* LoongArch */ #define EM_KF32 259 /* ChipON KungFu32 */ #define EM_U16_U8CORE 260 /* LAPIS nX-U16/U8 */ #define EM_TACHYUM 261 /* Tachyum */ #define EM_56800EF 262 /* NXP 56800EF Digital Signal Controller (DSC) */ /* If it is necessary to assign new unofficial EM_* values, please pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the chances of collision with official or non-GNU unofficial values. NOTE: Do not just increment the most recent number by one. Somebody else somewhere will do exactly the same thing, and you will have a collision. Instead, pick a random number. Normally, each entity or maintainer responsible for a machine with an unofficial e_machine number should eventually ask registry@sco.com for an officially blessed number to be added to the list above. */ /* AVR magic number. Written in the absense of an ABI. */ #define EM_AVR_OLD 0x1057 /* MSP430 magic number. Written in the absense of everything. */ #define EM_MSP430_OLD 0x1059 /* Morpho MT. Written in the absense of an ABI. */ #define EM_MT 0x2530 /* FR30 magic number - no EABI available. */ #define EM_CYGNUS_FR30 0x3330 /* Unofficial value for Web Assembly binaries, as used by LLVM. */ #define EM_WEBASSEMBLY 0x4157 /* Freescale S12Z. The Freescale toolchain generates elf files with this value. */ #define EM_S12Z 0x4DEF /* DLX magic number. Written in the absense of an ABI. */ #define EM_DLX 0x5aa5 /* FRV magic number - no EABI available??. */ #define EM_CYGNUS_FRV 0x5441 /* Infineon Technologies 16-bit microcontroller with C166-V2 core. */ #define EM_XC16X 0x4688 /* D10V backend magic number. Written in the absence of an ABI. */ #define EM_CYGNUS_D10V 0x7650 /* D30V backend magic number. Written in the absence of an ABI. */ #define EM_CYGNUS_D30V 0x7676 /* Ubicom IP2xxx; Written in the absense of an ABI. */ #define EM_IP2K_OLD 0x8217 /* Cygnus PowerPC ELF backend. Written in the absence of an ABI. */ #define EM_CYGNUS_POWERPC 0x9025 /* Alpha backend magic number. Written in the absence of an ABI. */ #define EM_ALPHA 0x9026 /* Cygnus M32R ELF backend. Written in the absence of an ABI. */ #define EM_CYGNUS_M32R 0x9041 /* V850 backend magic number. Written in the absense of an ABI. */ #define EM_CYGNUS_V850 0x9080 /* old S/390 backend magic number. Written in the absence of an ABI. */ #define EM_S390_OLD 0xa390 /* Old, unofficial value for Xtensa. */ #define EM_XTENSA_OLD 0xabc7 #define EM_XSTORMY16 0xad45 /* mn10200 and mn10300 backend magic numbers. Written in the absense of an ABI. */ #define EM_CYGNUS_MN10300 0xbeef #define EM_CYGNUS_MN10200 0xdead /* Renesas M32C and M16C. */ #define EM_M32C_OLD 0xFEB0 /* Vitesse IQ2000. */ #define EM_IQ2000 0xFEBA /* NIOS magic number - no EABI available. */ #define EM_NIOS32 0xFEBB #define EM_CYGNUS_MEP 0xF00D /* Toshiba MeP */ /* Old, unofficial value for Moxie. */ #define EM_MOXIE_OLD 0xFEED #define EM_MICROBLAZE_OLD 0xbaab /* Old MicroBlaze */ #define EM_ADAPTEVA_EPIPHANY 0x1223 /* Adapteva's Epiphany architecture. */ /* Old constant that might be in use by some software. */ #define EM_OPENRISC EM_OR1K /* C-SKY historically used 39, the same value as MCORE, from which the architecture was derived. */ #define EM_CSKY_OLD EM_MCORE /* See the above comment before you add a new EM_* value here. */ /* Values for e_version. */ #define EV_NONE 0 /* Invalid ELF version */ #define EV_CURRENT 1 /* Current version */ /* Value for e_phnum. */ #define PN_XNUM 0xffff /* Extended numbering */ /* Values for program header, p_type field. */ #define PT_NULL 0 /* Program header table entry unused */ #define PT_LOAD 1 /* Loadable program segment */ #define PT_DYNAMIC 2 /* Dynamic linking information */ #define PT_INTERP 3 /* Program interpreter */ #define PT_NOTE 4 /* Auxiliary information */ #define PT_SHLIB 5 /* Reserved, unspecified semantics */ #define PT_PHDR 6 /* Entry for header table itself */ #define PT_TLS 7 /* Thread local storage segment */ #define PT_NUM 8 /* Number of defined types. */ #define PT_LOOS 0x60000000 /* OS-specific */ #define PT_HIOS 0x6fffffff /* OS-specific */ #define PT_SUNW_UNWIND (PT_LOOS + 0x464e550) #define PT_GNU_EH_FRAME (PT_LOOS + 0x474e550) /* Frame unwind information */ #define PT_SUNW_EH_FRAME PT_GNU_EH_FRAME /* Solaris uses the same value */ #define PT_GNU_STACK (PT_LOOS + 0x474e551) /* Stack flags */ #define PT_GNU_RELRO (PT_LOOS + 0x474e552) /* Read-only after relocation */ #define PT_GNU_PROPERTY (PT_LOOS + 0x474e553) /* GNU property */ #define PT_GNU_SFRAME (PT_LOOS + 0x474e554) /* SFrame stack trace information */ /* OpenBSD segment types. */ #define PT_OPENBSD_MUTABLE (PT_LOOS + 0x5a3dbe5) /* Like bss, but not immutable. */ #define PT_OPENBSD_RANDOMIZE (PT_LOOS + 0x5a3dbe6) /* Fill with random data. */ #define PT_OPENBSD_WXNEEDED (PT_LOOS + 0x5a3dbe7) /* Program does W^X violations. */ #define PT_OPENBSD_NOBTCFI (PT_LOOS + 0x5a3dbe8) /* No branch target CFI. */ #define PT_OPENBSD_SYSCALLS (PT_LOOS + 0x5a3dbe9) /* System call sites. */