1/* 2 * ELF constants and data structures 3 * 4 * Derived from: 5 * $FreeBSD: src/sys/sys/elf32.h,v 1.8.14.1 2005/12/30 22:13:58 marcel Exp $ 6 * $FreeBSD: src/sys/sys/elf64.h,v 1.10.14.1 2005/12/30 22:13:58 marcel Exp $ 7 * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.1 2005/12/30 22:13:58 marcel Exp $ 8 * $FreeBSD: src/sys/alpha/include/elf.h,v 1.14 2003/09/25 01:10:22 peter Exp $ 9 * $FreeBSD: src/sys/amd64/include/elf.h,v 1.18 2004/08/03 08:21:48 dfr Exp $ 10 * $FreeBSD: src/sys/arm/include/elf.h,v 1.5.2.1 2006/06/30 21:42:52 cognet Exp $ 11 * $FreeBSD: src/sys/i386/include/elf.h,v 1.16 2004/08/02 19:12:17 dfr Exp $ 12 * $FreeBSD: src/sys/powerpc/include/elf.h,v 1.7 2004/11/02 09:47:01 ssouhlal Exp $ 13 * $FreeBSD: src/sys/sparc64/include/elf.h,v 1.12 2003/09/25 01:10:26 peter Exp $ 14 * "System V ABI" (http://www.sco.com/developers/gabi/latest/ch4.eheader.html) 15 * "ELF for the ARM® 64-bit Architecture (AArch64)" (ARM IHI 0056B) 16 * "RISC-V ELF psABI specification" (https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md) 17 * llvm/BinaryFormat/ELF.h - ELF constants and structures 18 * 19 * Copyright (c) 1996-1998 John D. Polstra. All rights reserved. 20 * Copyright (c) 2001 David E. O'Brien 21 * Portions Copyright 2009 The Go Authors. All rights reserved. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 1. Redistributions of source code must retain the above copyright 27 * notice, this list of conditions and the following disclaimer. 28 * 2. Redistributions in binary form must reproduce the above copyright 29 * notice, this list of conditions and the following disclaimer in the 30 * documentation and/or other materials provided with the distribution. 31 * 32 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 33 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 34 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 35 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 36 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 40 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 41 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 42 * SUCH DAMAGE. 43 */ 44 45package elf 46 47import "strconv" 48 49/* 50 * Constants 51 */ 52 53// Indexes into the Header.Ident array. 54const ( 55 EI_CLASS = 4 /* Class of machine. */ 56 EI_DATA = 5 /* Data format. */ 57 EI_VERSION = 6 /* ELF format version. */ 58 EI_OSABI = 7 /* Operating system / ABI identification */ 59 EI_ABIVERSION = 8 /* ABI version */ 60 EI_PAD = 9 /* Start of padding (per SVR4 ABI). */ 61 EI_NIDENT = 16 /* Size of e_ident array. */ 62) 63 64// Initial magic number for ELF files. 65const ELFMAG = "\177ELF" 66 67// Version is found in Header.Ident[EI_VERSION] and Header.Version. 68type Version byte 69 70const ( 71 EV_NONE Version = 0 72 EV_CURRENT Version = 1 73) 74 75var versionStrings = []intName{ 76 {0, "EV_NONE"}, 77 {1, "EV_CURRENT"}, 78} 79 80func (i Version) String() string { return stringName(uint32(i), versionStrings, false) } 81func (i Version) GoString() string { return stringName(uint32(i), versionStrings, true) } 82 83// Class is found in Header.Ident[EI_CLASS] and Header.Class. 84type Class byte 85 86const ( 87 ELFCLASSNONE Class = 0 /* Unknown class. */ 88 ELFCLASS32 Class = 1 /* 32-bit architecture. */ 89 ELFCLASS64 Class = 2 /* 64-bit architecture. */ 90) 91 92var classStrings = []intName{ 93 {0, "ELFCLASSNONE"}, 94 {1, "ELFCLASS32"}, 95 {2, "ELFCLASS64"}, 96} 97 98func (i Class) String() string { return stringName(uint32(i), classStrings, false) } 99func (i Class) GoString() string { return stringName(uint32(i), classStrings, true) } 100 101// Data is found in Header.Ident[EI_DATA] and Header.Data. 102type Data byte 103 104const ( 105 ELFDATANONE Data = 0 /* Unknown data format. */ 106 ELFDATA2LSB Data = 1 /* 2's complement little-endian. */ 107 ELFDATA2MSB Data = 2 /* 2's complement big-endian. */ 108) 109 110var dataStrings = []intName{ 111 {0, "ELFDATANONE"}, 112 {1, "ELFDATA2LSB"}, 113 {2, "ELFDATA2MSB"}, 114} 115 116func (i Data) String() string { return stringName(uint32(i), dataStrings, false) } 117func (i Data) GoString() string { return stringName(uint32(i), dataStrings, true) } 118 119// OSABI is found in Header.Ident[EI_OSABI] and Header.OSABI. 120type OSABI byte 121 122const ( 123 ELFOSABI_NONE OSABI = 0 /* UNIX System V ABI */ 124 ELFOSABI_HPUX OSABI = 1 /* HP-UX operating system */ 125 ELFOSABI_NETBSD OSABI = 2 /* NetBSD */ 126 ELFOSABI_LINUX OSABI = 3 /* GNU/Linux */ 127 ELFOSABI_HURD OSABI = 4 /* GNU/Hurd */ 128 ELFOSABI_86OPEN OSABI = 5 /* 86Open common IA32 ABI */ 129 ELFOSABI_SOLARIS OSABI = 6 /* Solaris */ 130 ELFOSABI_AIX OSABI = 7 /* AIX */ 131 ELFOSABI_IRIX OSABI = 8 /* IRIX */ 132 ELFOSABI_FREEBSD OSABI = 9 /* FreeBSD */ 133 ELFOSABI_TRU64 OSABI = 10 /* TRU64 UNIX */ 134 ELFOSABI_MODESTO OSABI = 11 /* Novell Modesto */ 135 ELFOSABI_OPENBSD OSABI = 12 /* OpenBSD */ 136 ELFOSABI_OPENVMS OSABI = 13 /* Open VMS */ 137 ELFOSABI_NSK OSABI = 14 /* HP Non-Stop Kernel */ 138 ELFOSABI_AROS OSABI = 15 /* Amiga Research OS */ 139 ELFOSABI_FENIXOS OSABI = 16 /* The FenixOS highly scalable multi-core OS */ 140 ELFOSABI_CLOUDABI OSABI = 17 /* Nuxi CloudABI */ 141 ELFOSABI_ARM OSABI = 97 /* ARM */ 142 ELFOSABI_STANDALONE OSABI = 255 /* Standalone (embedded) application */ 143) 144 145var osabiStrings = []intName{ 146 {0, "ELFOSABI_NONE"}, 147 {1, "ELFOSABI_HPUX"}, 148 {2, "ELFOSABI_NETBSD"}, 149 {3, "ELFOSABI_LINUX"}, 150 {4, "ELFOSABI_HURD"}, 151 {5, "ELFOSABI_86OPEN"}, 152 {6, "ELFOSABI_SOLARIS"}, 153 {7, "ELFOSABI_AIX"}, 154 {8, "ELFOSABI_IRIX"}, 155 {9, "ELFOSABI_FREEBSD"}, 156 {10, "ELFOSABI_TRU64"}, 157 {11, "ELFOSABI_MODESTO"}, 158 {12, "ELFOSABI_OPENBSD"}, 159 {13, "ELFOSABI_OPENVMS"}, 160 {14, "ELFOSABI_NSK"}, 161 {15, "ELFOSABI_AROS"}, 162 {16, "ELFOSABI_FENIXOS"}, 163 {17, "ELFOSABI_CLOUDABI"}, 164 {97, "ELFOSABI_ARM"}, 165 {255, "ELFOSABI_STANDALONE"}, 166} 167 168func (i OSABI) String() string { return stringName(uint32(i), osabiStrings, false) } 169func (i OSABI) GoString() string { return stringName(uint32(i), osabiStrings, true) } 170 171// Type is found in Header.Type. 172type Type uint16 173 174const ( 175 ET_NONE Type = 0 /* Unknown type. */ 176 ET_REL Type = 1 /* Relocatable. */ 177 ET_EXEC Type = 2 /* Executable. */ 178 ET_DYN Type = 3 /* Shared object. */ 179 ET_CORE Type = 4 /* Core file. */ 180 ET_LOOS Type = 0xfe00 /* First operating system specific. */ 181 ET_HIOS Type = 0xfeff /* Last operating system-specific. */ 182 ET_LOPROC Type = 0xff00 /* First processor-specific. */ 183 ET_HIPROC Type = 0xffff /* Last processor-specific. */ 184) 185 186var typeStrings = []intName{ 187 {0, "ET_NONE"}, 188 {1, "ET_REL"}, 189 {2, "ET_EXEC"}, 190 {3, "ET_DYN"}, 191 {4, "ET_CORE"}, 192 {0xfe00, "ET_LOOS"}, 193 {0xfeff, "ET_HIOS"}, 194 {0xff00, "ET_LOPROC"}, 195 {0xffff, "ET_HIPROC"}, 196} 197 198func (i Type) String() string { return stringName(uint32(i), typeStrings, false) } 199func (i Type) GoString() string { return stringName(uint32(i), typeStrings, true) } 200 201// Machine is found in Header.Machine. 202type Machine uint16 203 204const ( 205 EM_NONE Machine = 0 /* Unknown machine. */ 206 EM_M32 Machine = 1 /* AT&T WE32100. */ 207 EM_SPARC Machine = 2 /* Sun SPARC. */ 208 EM_386 Machine = 3 /* Intel i386. */ 209 EM_68K Machine = 4 /* Motorola 68000. */ 210 EM_88K Machine = 5 /* Motorola 88000. */ 211 EM_860 Machine = 7 /* Intel i860. */ 212 EM_MIPS Machine = 8 /* MIPS R3000 Big-Endian only. */ 213 EM_S370 Machine = 9 /* IBM System/370. */ 214 EM_MIPS_RS3_LE Machine = 10 /* MIPS R3000 Little-Endian. */ 215 EM_PARISC Machine = 15 /* HP PA-RISC. */ 216 EM_VPP500 Machine = 17 /* Fujitsu VPP500. */ 217 EM_SPARC32PLUS Machine = 18 /* SPARC v8plus. */ 218 EM_960 Machine = 19 /* Intel 80960. */ 219 EM_PPC Machine = 20 /* PowerPC 32-bit. */ 220 EM_PPC64 Machine = 21 /* PowerPC 64-bit. */ 221 EM_S390 Machine = 22 /* IBM System/390. */ 222 EM_V800 Machine = 36 /* NEC V800. */ 223 EM_FR20 Machine = 37 /* Fujitsu FR20. */ 224 EM_RH32 Machine = 38 /* TRW RH-32. */ 225 EM_RCE Machine = 39 /* Motorola RCE. */ 226 EM_ARM Machine = 40 /* ARM. */ 227 EM_SH Machine = 42 /* Hitachi SH. */ 228 EM_SPARCV9 Machine = 43 /* SPARC v9 64-bit. */ 229 EM_TRICORE Machine = 44 /* Siemens TriCore embedded processor. */ 230 EM_ARC Machine = 45 /* Argonaut RISC Core. */ 231 EM_H8_300 Machine = 46 /* Hitachi H8/300. */ 232 EM_H8_300H Machine = 47 /* Hitachi H8/300H. */ 233 EM_H8S Machine = 48 /* Hitachi H8S. */ 234 EM_H8_500 Machine = 49 /* Hitachi H8/500. */ 235 EM_IA_64 Machine = 50 /* Intel IA-64 Processor. */ 236 EM_MIPS_X Machine = 51 /* Stanford MIPS-X. */ 237 EM_COLDFIRE Machine = 52 /* Motorola ColdFire. */ 238 EM_68HC12 Machine = 53 /* Motorola M68HC12. */ 239 EM_MMA Machine = 54 /* Fujitsu MMA. */ 240 EM_PCP Machine = 55 /* Siemens PCP. */ 241 EM_NCPU Machine = 56 /* Sony nCPU. */ 242 EM_NDR1 Machine = 57 /* Denso NDR1 microprocessor. */ 243 EM_STARCORE Machine = 58 /* Motorola Star*Core processor. */ 244 EM_ME16 Machine = 59 /* Toyota ME16 processor. */ 245 EM_ST100 Machine = 60 /* STMicroelectronics ST100 processor. */ 246 EM_TINYJ Machine = 61 /* Advanced Logic Corp. TinyJ processor. */ 247 EM_X86_64 Machine = 62 /* Advanced Micro Devices x86-64 */ 248 EM_PDSP Machine = 63 /* Sony DSP Processor */ 249 EM_PDP10 Machine = 64 /* Digital Equipment Corp. PDP-10 */ 250 EM_PDP11 Machine = 65 /* Digital Equipment Corp. PDP-11 */ 251 EM_FX66 Machine = 66 /* Siemens FX66 microcontroller */ 252 EM_ST9PLUS Machine = 67 /* STMicroelectronics ST9+ 8/16 bit microcontroller */ 253 EM_ST7 Machine = 68 /* STMicroelectronics ST7 8-bit microcontroller */ 254 EM_68HC16 Machine = 69 /* Motorola MC68HC16 Microcontroller */ 255 EM_68HC11 Machine = 70 /* Motorola MC68HC11 Microcontroller */ 256 EM_68HC08 Machine = 71 /* Motorola MC68HC08 Microcontroller */ 257 EM_68HC05 Machine = 72 /* Motorola MC68HC05 Microcontroller */ 258 EM_SVX Machine = 73 /* Silicon Graphics SVx */ 259 EM_ST19 Machine = 74 /* STMicroelectronics ST19 8-bit microcontroller */ 260 EM_VAX Machine = 75 /* Digital VAX */ 261 EM_CRIS Machine = 76 /* Axis Communications 32-bit embedded processor */ 262 EM_JAVELIN Machine = 77 /* Infineon Technologies 32-bit embedded processor */ 263 EM_FIREPATH Machine = 78 /* Element 14 64-bit DSP Processor */ 264 EM_ZSP Machine = 79 /* LSI Logic 16-bit DSP Processor */ 265 EM_MMIX Machine = 80 /* Donald Knuth's educational 64-bit processor */ 266 EM_HUANY Machine = 81 /* Harvard University machine-independent object files */ 267 EM_PRISM Machine = 82 /* SiTera Prism */ 268 EM_AVR Machine = 83 /* Atmel AVR 8-bit microcontroller */ 269 EM_FR30 Machine = 84 /* Fujitsu FR30 */ 270 EM_D10V Machine = 85 /* Mitsubishi D10V */ 271 EM_D30V Machine = 86 /* Mitsubishi D30V */ 272 EM_V850 Machine = 87 /* NEC v850 */ 273 EM_M32R Machine = 88 /* Mitsubishi M32R */ 274 EM_MN10300 Machine = 89 /* Matsushita MN10300 */ 275 EM_MN10200 Machine = 90 /* Matsushita MN10200 */ 276 EM_PJ Machine = 91 /* picoJava */ 277 EM_OPENRISC Machine = 92 /* OpenRISC 32-bit embedded processor */ 278 EM_ARC_COMPACT Machine = 93 /* ARC International ARCompact processor (old spelling/synonym: EM_ARC_A5) */ 279 EM_XTENSA Machine = 94 /* Tensilica Xtensa Architecture */ 280 EM_VIDEOCORE Machine = 95 /* Alphamosaic VideoCore processor */ 281 EM_TMM_GPP Machine = 96 /* Thompson Multimedia General Purpose Processor */ 282 EM_NS32K Machine = 97 /* National Semiconductor 32000 series */ 283 EM_TPC Machine = 98 /* Tenor Network TPC processor */ 284 EM_SNP1K Machine = 99 /* Trebia SNP 1000 processor */ 285 EM_ST200 Machine = 100 /* STMicroelectronics (www.st.com) ST200 microcontroller */ 286 EM_IP2K Machine = 101 /* Ubicom IP2xxx microcontroller family */ 287 EM_MAX Machine = 102 /* MAX Processor */ 288 EM_CR Machine = 103 /* National Semiconductor CompactRISC microprocessor */ 289 EM_F2MC16 Machine = 104 /* Fujitsu F2MC16 */ 290 EM_MSP430 Machine = 105 /* Texas Instruments embedded microcontroller msp430 */ 291 EM_BLACKFIN Machine = 106 /* Analog Devices Blackfin (DSP) processor */ 292 EM_SE_C33 Machine = 107 /* S1C33 Family of Seiko Epson processors */ 293 EM_SEP Machine = 108 /* Sharp embedded microprocessor */ 294 EM_ARCA Machine = 109 /* Arca RISC Microprocessor */ 295 EM_UNICORE Machine = 110 /* Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University */ 296 EM_EXCESS Machine = 111 /* eXcess: 16/32/64-bit configurable embedded CPU */ 297 EM_DXP Machine = 112 /* Icera Semiconductor Inc. Deep Execution Processor */ 298 EM_ALTERA_NIOS2 Machine = 113 /* Altera Nios II soft-core processor */ 299 EM_CRX Machine = 114 /* National Semiconductor CompactRISC CRX microprocessor */ 300 EM_XGATE Machine = 115 /* Motorola XGATE embedded processor */ 301 EM_C166 Machine = 116 /* Infineon C16x/XC16x processor */ 302 EM_M16C Machine = 117 /* Renesas M16C series microprocessors */ 303 EM_DSPIC30F Machine = 118 /* Microchip Technology dsPIC30F Digital Signal Controller */ 304 EM_CE Machine = 119 /* Freescale Communication Engine RISC core */ 305 EM_M32C Machine = 120 /* Renesas M32C series microprocessors */ 306 EM_TSK3000 Machine = 131 /* Altium TSK3000 core */ 307 EM_RS08 Machine = 132 /* Freescale RS08 embedded processor */ 308 EM_SHARC Machine = 133 /* Analog Devices SHARC family of 32-bit DSP processors */ 309 EM_ECOG2 Machine = 134 /* Cyan Technology eCOG2 microprocessor */ 310 EM_SCORE7 Machine = 135 /* Sunplus S+core7 RISC processor */ 311 EM_DSP24 Machine = 136 /* New Japan Radio (NJR) 24-bit DSP Processor */ 312 EM_VIDEOCORE3 Machine = 137 /* Broadcom VideoCore III processor */ 313 EM_LATTICEMICO32 Machine = 138 /* RISC processor for Lattice FPGA architecture */ 314 EM_SE_C17 Machine = 139 /* Seiko Epson C17 family */ 315 EM_TI_C6000 Machine = 140 /* The Texas Instruments TMS320C6000 DSP family */ 316 EM_TI_C2000 Machine = 141 /* The Texas Instruments TMS320C2000 DSP family */ 317 EM_TI_C5500 Machine = 142 /* The Texas Instruments TMS320C55x DSP family */ 318 EM_TI_ARP32 Machine = 143 /* Texas Instruments Application Specific RISC Processor, 32bit fetch */ 319 EM_TI_PRU Machine = 144 /* Texas Instruments Programmable Realtime Unit */ 320 EM_MMDSP_PLUS Machine = 160 /* STMicroelectronics 64bit VLIW Data Signal Processor */ 321 EM_CYPRESS_M8C Machine = 161 /* Cypress M8C microprocessor */ 322 EM_R32C Machine = 162 /* Renesas R32C series microprocessors */ 323 EM_TRIMEDIA Machine = 163 /* NXP Semiconductors TriMedia architecture family */ 324 EM_QDSP6 Machine = 164 /* QUALCOMM DSP6 Processor */ 325 EM_8051 Machine = 165 /* Intel 8051 and variants */ 326 EM_STXP7X Machine = 166 /* STMicroelectronics STxP7x family of configurable and extensible RISC processors */ 327 EM_NDS32 Machine = 167 /* Andes Technology compact code size embedded RISC processor family */ 328 EM_ECOG1 Machine = 168 /* Cyan Technology eCOG1X family */ 329 EM_ECOG1X Machine = 168 /* Cyan Technology eCOG1X family */ 330 EM_MAXQ30 Machine = 169 /* Dallas Semiconductor MAXQ30 Core Micro-controllers */ 331 EM_XIMO16 Machine = 170 /* New Japan Radio (NJR) 16-bit DSP Processor */ 332 EM_MANIK Machine = 171 /* M2000 Reconfigurable RISC Microprocessor */ 333 EM_CRAYNV2 Machine = 172 /* Cray Inc. NV2 vector architecture */ 334 EM_RX Machine = 173 /* Renesas RX family */ 335 EM_METAG Machine = 174 /* Imagination Technologies META processor architecture */ 336 EM_MCST_ELBRUS Machine = 175 /* MCST Elbrus general purpose hardware architecture */ 337 EM_ECOG16 Machine = 176 /* Cyan Technology eCOG16 family */ 338 EM_CR16 Machine = 177 /* National Semiconductor CompactRISC CR16 16-bit microprocessor */ 339 EM_ETPU Machine = 178 /* Freescale Extended Time Processing Unit */ 340 EM_SLE9X Machine = 179 /* Infineon Technologies SLE9X core */ 341 EM_L10M Machine = 180 /* Intel L10M */ 342 EM_K10M Machine = 181 /* Intel K10M */ 343 EM_AARCH64 Machine = 183 /* ARM 64-bit Architecture (AArch64) */ 344 EM_AVR32 Machine = 185 /* Atmel Corporation 32-bit microprocessor family */ 345 EM_STM8 Machine = 186 /* STMicroeletronics STM8 8-bit microcontroller */ 346 EM_TILE64 Machine = 187 /* Tilera TILE64 multicore architecture family */ 347 EM_TILEPRO Machine = 188 /* Tilera TILEPro multicore architecture family */ 348 EM_MICROBLAZE Machine = 189 /* Xilinx MicroBlaze 32-bit RISC soft processor core */ 349 EM_CUDA Machine = 190 /* NVIDIA CUDA architecture */ 350 EM_TILEGX Machine = 191 /* Tilera TILE-Gx multicore architecture family */ 351 EM_CLOUDSHIELD Machine = 192 /* CloudShield architecture family */ 352 EM_COREA_1ST Machine = 193 /* KIPO-KAIST Core-A 1st generation processor family */ 353 EM_COREA_2ND Machine = 194 /* KIPO-KAIST Core-A 2nd generation processor family */ 354 EM_ARC_COMPACT2 Machine = 195 /* Synopsys ARCompact V2 */ 355 EM_OPEN8 Machine = 196 /* Open8 8-bit RISC soft processor core */ 356 EM_RL78 Machine = 197 /* Renesas RL78 family */ 357 EM_VIDEOCORE5 Machine = 198 /* Broadcom VideoCore V processor */ 358 EM_78KOR Machine = 199 /* Renesas 78KOR family */ 359 EM_56800EX Machine = 200 /* Freescale 56800EX Digital Signal Controller (DSC) */ 360 EM_BA1 Machine = 201 /* Beyond BA1 CPU architecture */ 361 EM_BA2 Machine = 202 /* Beyond BA2 CPU architecture */ 362 EM_XCORE Machine = 203 /* XMOS xCORE processor family */ 363 EM_MCHP_PIC Machine = 204 /* Microchip 8-bit PIC(r) family */ 364 EM_INTEL205 Machine = 205 /* Reserved by Intel */ 365 EM_INTEL206 Machine = 206 /* Reserved by Intel */ 366 EM_INTEL207 Machine = 207 /* Reserved by Intel */ 367 EM_INTEL208 Machine = 208 /* Reserved by Intel */ 368 EM_INTEL209 Machine = 209 /* Reserved by Intel */ 369 EM_KM32 Machine = 210 /* KM211 KM32 32-bit processor */ 370 EM_KMX32 Machine = 211 /* KM211 KMX32 32-bit processor */ 371 EM_KMX16 Machine = 212 /* KM211 KMX16 16-bit processor */ 372 EM_KMX8 Machine = 213 /* KM211 KMX8 8-bit processor */ 373 EM_KVARC Machine = 214 /* KM211 KVARC processor */ 374 EM_CDP Machine = 215 /* Paneve CDP architecture family */ 375 EM_COGE Machine = 216 /* Cognitive Smart Memory Processor */ 376 EM_COOL Machine = 217 /* Bluechip Systems CoolEngine */ 377 EM_NORC Machine = 218 /* Nanoradio Optimized RISC */ 378 EM_CSR_KALIMBA Machine = 219 /* CSR Kalimba architecture family */ 379 EM_Z80 Machine = 220 /* Zilog Z80 */ 380 EM_VISIUM Machine = 221 /* Controls and Data Services VISIUMcore processor */ 381 EM_FT32 Machine = 222 /* FTDI Chip FT32 high performance 32-bit RISC architecture */ 382 EM_MOXIE Machine = 223 /* Moxie processor family */ 383 EM_AMDGPU Machine = 224 /* AMD GPU architecture */ 384 EM_RISCV Machine = 243 /* RISC-V */ 385 EM_LANAI Machine = 244 /* Lanai 32-bit processor */ 386 EM_BPF Machine = 247 /* Linux BPF – in-kernel virtual machine */ 387 388 /* Non-standard or deprecated. */ 389 EM_486 Machine = 6 /* Intel i486. */ 390 EM_MIPS_RS4_BE Machine = 10 /* MIPS R4000 Big-Endian */ 391 EM_ALPHA_STD Machine = 41 /* Digital Alpha (standard value). */ 392 EM_ALPHA Machine = 0x9026 /* Alpha (written in the absence of an ABI) */ 393) 394 395var machineStrings = []intName{ 396 {0, "EM_NONE"}, 397 {1, "EM_M32"}, 398 {2, "EM_SPARC"}, 399 {3, "EM_386"}, 400 {4, "EM_68K"}, 401 {5, "EM_88K"}, 402 {7, "EM_860"}, 403 {8, "EM_MIPS"}, 404 {9, "EM_S370"}, 405 {10, "EM_MIPS_RS3_LE"}, 406 {15, "EM_PARISC"}, 407 {17, "EM_VPP500"}, 408 {18, "EM_SPARC32PLUS"}, 409 {19, "EM_960"}, 410 {20, "EM_PPC"}, 411 {21, "EM_PPC64"}, 412 {22, "EM_S390"}, 413 {36, "EM_V800"}, 414 {37, "EM_FR20"}, 415 {38, "EM_RH32"}, 416 {39, "EM_RCE"}, 417 {40, "EM_ARM"}, 418 {42, "EM_SH"}, 419 {43, "EM_SPARCV9"}, 420 {44, "EM_TRICORE"}, 421 {45, "EM_ARC"}, 422 {46, "EM_H8_300"}, 423 {47, "EM_H8_300H"}, 424 {48, "EM_H8S"}, 425 {49, "EM_H8_500"}, 426 {50, "EM_IA_64"}, 427 {51, "EM_MIPS_X"}, 428 {52, "EM_COLDFIRE"}, 429 {53, "EM_68HC12"}, 430 {54, "EM_MMA"}, 431 {55, "EM_PCP"}, 432 {56, "EM_NCPU"}, 433 {57, "EM_NDR1"}, 434 {58, "EM_STARCORE"}, 435 {59, "EM_ME16"}, 436 {60, "EM_ST100"}, 437 {61, "EM_TINYJ"}, 438 {62, "EM_X86_64"}, 439 {63, "EM_PDSP"}, 440 {64, "EM_PDP10"}, 441 {65, "EM_PDP11"}, 442 {66, "EM_FX66"}, 443 {67, "EM_ST9PLUS"}, 444 {68, "EM_ST7"}, 445 {69, "EM_68HC16"}, 446 {70, "EM_68HC11"}, 447 {71, "EM_68HC08"}, 448 {72, "EM_68HC05"}, 449 {73, "EM_SVX"}, 450 {74, "EM_ST19"}, 451 {75, "EM_VAX"}, 452 {76, "EM_CRIS"}, 453 {77, "EM_JAVELIN"}, 454 {78, "EM_FIREPATH"}, 455 {79, "EM_ZSP"}, 456 {80, "EM_MMIX"}, 457 {81, "EM_HUANY"}, 458 {82, "EM_PRISM"}, 459 {83, "EM_AVR"}, 460 {84, "EM_FR30"}, 461 {85, "EM_D10V"}, 462 {86, "EM_D30V"}, 463 {87, "EM_V850"}, 464 {88, "EM_M32R"}, 465 {89, "EM_MN10300"}, 466 {90, "EM_MN10200"}, 467 {91, "EM_PJ"}, 468 {92, "EM_OPENRISC"}, 469 {93, "EM_ARC_COMPACT"}, 470 {94, "EM_XTENSA"}, 471 {95, "EM_VIDEOCORE"}, 472 {96, "EM_TMM_GPP"}, 473 {97, "EM_NS32K"}, 474 {98, "EM_TPC"}, 475 {99, "EM_SNP1K"}, 476 {100, "EM_ST200"}, 477 {101, "EM_IP2K"}, 478 {102, "EM_MAX"}, 479 {103, "EM_CR"}, 480 {104, "EM_F2MC16"}, 481 {105, "EM_MSP430"}, 482 {106, "EM_BLACKFIN"}, 483 {107, "EM_SE_C33"}, 484 {108, "EM_SEP"}, 485 {109, "EM_ARCA"}, 486 {110, "EM_UNICORE"}, 487 {111, "EM_EXCESS"}, 488 {112, "EM_DXP"}, 489 {113, "EM_ALTERA_NIOS2"}, 490 {114, "EM_CRX"}, 491 {115, "EM_XGATE"}, 492 {116, "EM_C166"}, 493 {117, "EM_M16C"}, 494 {118, "EM_DSPIC30F"}, 495 {119, "EM_CE"}, 496 {120, "EM_M32C"}, 497 {131, "EM_TSK3000"}, 498 {132, "EM_RS08"}, 499 {133, "EM_SHARC"}, 500 {134, "EM_ECOG2"}, 501 {135, "EM_SCORE7"}, 502 {136, "EM_DSP24"}, 503 {137, "EM_VIDEOCORE3"}, 504 {138, "EM_LATTICEMICO32"}, 505 {139, "EM_SE_C17"}, 506 {140, "EM_TI_C6000"}, 507 {141, "EM_TI_C2000"}, 508 {142, "EM_TI_C5500"}, 509 {143, "EM_TI_ARP32"}, 510 {144, "EM_TI_PRU"}, 511 {160, "EM_MMDSP_PLUS"}, 512 {161, "EM_CYPRESS_M8C"}, 513 {162, "EM_R32C"}, 514 {163, "EM_TRIMEDIA"}, 515 {164, "EM_QDSP6"}, 516 {165, "EM_8051"}, 517 {166, "EM_STXP7X"}, 518 {167, "EM_NDS32"}, 519 {168, "EM_ECOG1"}, 520 {168, "EM_ECOG1X"}, 521 {169, "EM_MAXQ30"}, 522 {170, "EM_XIMO16"}, 523 {171, "EM_MANIK"}, 524 {172, "EM_CRAYNV2"}, 525 {173, "EM_RX"}, 526 {174, "EM_METAG"}, 527 {175, "EM_MCST_ELBRUS"}, 528 {176, "EM_ECOG16"}, 529 {177, "EM_CR16"}, 530 {178, "EM_ETPU"}, 531 {179, "EM_SLE9X"}, 532 {180, "EM_L10M"}, 533 {181, "EM_K10M"}, 534 {183, "EM_AARCH64"}, 535 {185, "EM_AVR32"}, 536 {186, "EM_STM8"}, 537 {187, "EM_TILE64"}, 538 {188, "EM_TILEPRO"}, 539 {189, "EM_MICROBLAZE"}, 540 {190, "EM_CUDA"}, 541 {191, "EM_TILEGX"}, 542 {192, "EM_CLOUDSHIELD"}, 543 {193, "EM_COREA_1ST"}, 544 {194, "EM_COREA_2ND"}, 545 {195, "EM_ARC_COMPACT2"}, 546 {196, "EM_OPEN8"}, 547 {197, "EM_RL78"}, 548 {198, "EM_VIDEOCORE5"}, 549 {199, "EM_78KOR"}, 550 {200, "EM_56800EX"}, 551 {201, "EM_BA1"}, 552 {202, "EM_BA2"}, 553 {203, "EM_XCORE"}, 554 {204, "EM_MCHP_PIC"}, 555 {205, "EM_INTEL205"}, 556 {206, "EM_INTEL206"}, 557 {207, "EM_INTEL207"}, 558 {208, "EM_INTEL208"}, 559 {209, "EM_INTEL209"}, 560 {210, "EM_KM32"}, 561 {211, "EM_KMX32"}, 562 {212, "EM_KMX16"}, 563 {213, "EM_KMX8"}, 564 {214, "EM_KVARC"}, 565 {215, "EM_CDP"}, 566 {216, "EM_COGE"}, 567 {217, "EM_COOL"}, 568 {218, "EM_NORC"}, 569 {219, "EM_CSR_KALIMBA "}, 570 {220, "EM_Z80 "}, 571 {221, "EM_VISIUM "}, 572 {222, "EM_FT32 "}, 573 {223, "EM_MOXIE"}, 574 {224, "EM_AMDGPU"}, 575 {243, "EM_RISCV"}, 576 {244, "EM_LANAI"}, 577 {247, "EM_BPF"}, 578 579 /* Non-standard or deprecated. */ 580 {6, "EM_486"}, 581 {10, "EM_MIPS_RS4_BE"}, 582 {41, "EM_ALPHA_STD"}, 583 {0x9026, "EM_ALPHA"}, 584} 585 586func (i Machine) String() string { return stringName(uint32(i), machineStrings, false) } 587func (i Machine) GoString() string { return stringName(uint32(i), machineStrings, true) } 588 589// Special section indices. 590type SectionIndex int 591 592const ( 593 SHN_UNDEF SectionIndex = 0 /* Undefined, missing, irrelevant. */ 594 SHN_LORESERVE SectionIndex = 0xff00 /* First of reserved range. */ 595 SHN_LOPROC SectionIndex = 0xff00 /* First processor-specific. */ 596 SHN_HIPROC SectionIndex = 0xff1f /* Last processor-specific. */ 597 SHN_LOOS SectionIndex = 0xff20 /* First operating system-specific. */ 598 SHN_HIOS SectionIndex = 0xff3f /* Last operating system-specific. */ 599 SHN_ABS SectionIndex = 0xfff1 /* Absolute values. */ 600 SHN_COMMON SectionIndex = 0xfff2 /* Common data. */ 601 SHN_XINDEX SectionIndex = 0xffff /* Escape; index stored elsewhere. */ 602 SHN_HIRESERVE SectionIndex = 0xffff /* Last of reserved range. */ 603) 604 605var shnStrings = []intName{ 606 {0, "SHN_UNDEF"}, 607 {0xff00, "SHN_LOPROC"}, 608 {0xff20, "SHN_LOOS"}, 609 {0xfff1, "SHN_ABS"}, 610 {0xfff2, "SHN_COMMON"}, 611 {0xffff, "SHN_XINDEX"}, 612} 613 614func (i SectionIndex) String() string { return stringName(uint32(i), shnStrings, false) } 615func (i SectionIndex) GoString() string { return stringName(uint32(i), shnStrings, true) } 616 617// Section type. 618type SectionType uint32 619 620const ( 621 SHT_NULL SectionType = 0 /* inactive */ 622 SHT_PROGBITS SectionType = 1 /* program defined information */ 623 SHT_SYMTAB SectionType = 2 /* symbol table section */ 624 SHT_STRTAB SectionType = 3 /* string table section */ 625 SHT_RELA SectionType = 4 /* relocation section with addends */ 626 SHT_HASH SectionType = 5 /* symbol hash table section */ 627 SHT_DYNAMIC SectionType = 6 /* dynamic section */ 628 SHT_NOTE SectionType = 7 /* note section */ 629 SHT_NOBITS SectionType = 8 /* no space section */ 630 SHT_REL SectionType = 9 /* relocation section - no addends */ 631 SHT_SHLIB SectionType = 10 /* reserved - purpose unknown */ 632 SHT_DYNSYM SectionType = 11 /* dynamic symbol table section */ 633 SHT_INIT_ARRAY SectionType = 14 /* Initialization function pointers. */ 634 SHT_FINI_ARRAY SectionType = 15 /* Termination function pointers. */ 635 SHT_PREINIT_ARRAY SectionType = 16 /* Pre-initialization function ptrs. */ 636 SHT_GROUP SectionType = 17 /* Section group. */ 637 SHT_SYMTAB_SHNDX SectionType = 18 /* Section indexes (see SHN_XINDEX). */ 638 SHT_LOOS SectionType = 0x60000000 /* First of OS specific semantics */ 639 SHT_GNU_ATTRIBUTES SectionType = 0x6ffffff5 /* GNU object attributes */ 640 SHT_GNU_HASH SectionType = 0x6ffffff6 /* GNU hash table */ 641 SHT_GNU_LIBLIST SectionType = 0x6ffffff7 /* GNU prelink library list */ 642 SHT_GNU_VERDEF SectionType = 0x6ffffffd /* GNU version definition section */ 643 SHT_GNU_VERNEED SectionType = 0x6ffffffe /* GNU version needs section */ 644 SHT_GNU_VERSYM SectionType = 0x6fffffff /* GNU version symbol table */ 645 SHT_HIOS SectionType = 0x6fffffff /* Last of OS specific semantics */ 646 SHT_LOPROC SectionType = 0x70000000 /* reserved range for processor */ 647 SHT_HIPROC SectionType = 0x7fffffff /* specific section header types */ 648 SHT_LOUSER SectionType = 0x80000000 /* reserved range for application */ 649 SHT_HIUSER SectionType = 0xffffffff /* specific indexes */ 650) 651 652var shtStrings = []intName{ 653 {0, "SHT_NULL"}, 654 {1, "SHT_PROGBITS"}, 655 {2, "SHT_SYMTAB"}, 656 {3, "SHT_STRTAB"}, 657 {4, "SHT_RELA"}, 658 {5, "SHT_HASH"}, 659 {6, "SHT_DYNAMIC"}, 660 {7, "SHT_NOTE"}, 661 {8, "SHT_NOBITS"}, 662 {9, "SHT_REL"}, 663 {10, "SHT_SHLIB"}, 664 {11, "SHT_DYNSYM"}, 665 {14, "SHT_INIT_ARRAY"}, 666 {15, "SHT_FINI_ARRAY"}, 667 {16, "SHT_PREINIT_ARRAY"}, 668 {17, "SHT_GROUP"}, 669 {18, "SHT_SYMTAB_SHNDX"}, 670 {0x60000000, "SHT_LOOS"}, 671 {0x6ffffff5, "SHT_GNU_ATTRIBUTES"}, 672 {0x6ffffff6, "SHT_GNU_HASH"}, 673 {0x6ffffff7, "SHT_GNU_LIBLIST"}, 674 {0x6ffffffd, "SHT_GNU_VERDEF"}, 675 {0x6ffffffe, "SHT_GNU_VERNEED"}, 676 {0x6fffffff, "SHT_GNU_VERSYM"}, 677 {0x70000000, "SHT_LOPROC"}, 678 {0x7fffffff, "SHT_HIPROC"}, 679 {0x80000000, "SHT_LOUSER"}, 680 {0xffffffff, "SHT_HIUSER"}, 681} 682 683func (i SectionType) String() string { return stringName(uint32(i), shtStrings, false) } 684func (i SectionType) GoString() string { return stringName(uint32(i), shtStrings, true) } 685 686// Section flags. 687type SectionFlag uint32 688 689const ( 690 SHF_WRITE SectionFlag = 0x1 /* Section contains writable data. */ 691 SHF_ALLOC SectionFlag = 0x2 /* Section occupies memory. */ 692 SHF_EXECINSTR SectionFlag = 0x4 /* Section contains instructions. */ 693 SHF_MERGE SectionFlag = 0x10 /* Section may be merged. */ 694 SHF_STRINGS SectionFlag = 0x20 /* Section contains strings. */ 695 SHF_INFO_LINK SectionFlag = 0x40 /* sh_info holds section index. */ 696 SHF_LINK_ORDER SectionFlag = 0x80 /* Special ordering requirements. */ 697 SHF_OS_NONCONFORMING SectionFlag = 0x100 /* OS-specific processing required. */ 698 SHF_GROUP SectionFlag = 0x200 /* Member of section group. */ 699 SHF_TLS SectionFlag = 0x400 /* Section contains TLS data. */ 700 SHF_COMPRESSED SectionFlag = 0x800 /* Section is compressed. */ 701 SHF_MASKOS SectionFlag = 0x0ff00000 /* OS-specific semantics. */ 702 SHF_MASKPROC SectionFlag = 0xf0000000 /* Processor-specific semantics. */ 703) 704 705var shfStrings = []intName{ 706 {0x1, "SHF_WRITE"}, 707 {0x2, "SHF_ALLOC"}, 708 {0x4, "SHF_EXECINSTR"}, 709 {0x10, "SHF_MERGE"}, 710 {0x20, "SHF_STRINGS"}, 711 {0x40, "SHF_INFO_LINK"}, 712 {0x80, "SHF_LINK_ORDER"}, 713 {0x100, "SHF_OS_NONCONFORMING"}, 714 {0x200, "SHF_GROUP"}, 715 {0x400, "SHF_TLS"}, 716 {0x800, "SHF_COMPRESSED"}, 717} 718 719func (i SectionFlag) String() string { return flagName(uint32(i), shfStrings, false) } 720func (i SectionFlag) GoString() string { return flagName(uint32(i), shfStrings, true) } 721 722// Section compression type. 723type CompressionType int 724 725const ( 726 COMPRESS_ZLIB CompressionType = 1 /* ZLIB compression. */ 727 COMPRESS_LOOS CompressionType = 0x60000000 /* First OS-specific. */ 728 COMPRESS_HIOS CompressionType = 0x6fffffff /* Last OS-specific. */ 729 COMPRESS_LOPROC CompressionType = 0x70000000 /* First processor-specific type. */ 730 COMPRESS_HIPROC CompressionType = 0x7fffffff /* Last processor-specific type. */ 731) 732 733var compressionStrings = []intName{ 734 {0, "COMPRESS_ZLIB"}, 735 {0x60000000, "COMPRESS_LOOS"}, 736 {0x6fffffff, "COMPRESS_HIOS"}, 737 {0x70000000, "COMPRESS_LOPROC"}, 738 {0x7fffffff, "COMPRESS_HIPROC"}, 739} 740 741func (i CompressionType) String() string { return stringName(uint32(i), compressionStrings, false) } 742func (i CompressionType) GoString() string { return stringName(uint32(i), compressionStrings, true) } 743 744// Prog.Type 745type ProgType int 746 747const ( 748 PT_NULL ProgType = 0 /* Unused entry. */ 749 PT_LOAD ProgType = 1 /* Loadable segment. */ 750 PT_DYNAMIC ProgType = 2 /* Dynamic linking information segment. */ 751 PT_INTERP ProgType = 3 /* Pathname of interpreter. */ 752 PT_NOTE ProgType = 4 /* Auxiliary information. */ 753 PT_SHLIB ProgType = 5 /* Reserved (not used). */ 754 PT_PHDR ProgType = 6 /* Location of program header itself. */ 755 PT_TLS ProgType = 7 /* Thread local storage segment */ 756 757 PT_LOOS ProgType = 0x60000000 /* First OS-specific. */ 758 759 PT_GNU_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ 760 PT_GNU_STACK ProgType = 0x6474e551 /* Stack flags */ 761 PT_GNU_RELRO ProgType = 0x6474e552 /* Read only after relocs */ 762 PT_GNU_PROPERTY ProgType = 0x6474e553 /* GNU property */ 763 PT_GNU_MBIND_LO ProgType = 0x6474e555 /* Mbind segments start */ 764 PT_GNU_MBIND_HI ProgType = 0x6474f554 /* Mbind segments finish */ 765 766 PT_PAX_FLAGS ProgType = 0x65041580 /* PAX flags */ 767 768 PT_OPENBSD_RANDOMIZE ProgType = 0x65a3dbe6 /* Random data */ 769 PT_OPENBSD_WXNEEDED ProgType = 0x65a3dbe7 /* W^X violations */ 770 PT_OPENBSD_BOOTDATA ProgType = 0x65a41be6 /* Boot arguments */ 771 772 PT_SUNW_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ 773 PT_SUNWSTACK ProgType = 0x6ffffffb /* Stack segment */ 774 775 PT_HIOS ProgType = 0x6fffffff /* Last OS-specific. */ 776 777 PT_LOPROC ProgType = 0x70000000 /* First processor-specific type. */ 778 779 PT_ARM_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ 780 PT_ARM_EXIDX ProgType = 0x70000001 /* Exception unwind tables */ 781 782 PT_AARCH64_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ 783 PT_AARCH64_UNWIND ProgType = 0x70000001 /* Exception unwind tables */ 784 785 PT_MIPS_REGINFO ProgType = 0x70000000 /* Register usage */ 786 PT_MIPS_RTPROC ProgType = 0x70000001 /* Runtime procedures */ 787 PT_MIPS_OPTIONS ProgType = 0x70000002 /* Options */ 788 PT_MIPS_ABIFLAGS ProgType = 0x70000003 /* ABI flags */ 789 790 PT_S390_PGSTE ProgType = 0x70000000 /* 4k page table size */ 791 792 PT_HIPROC ProgType = 0x7fffffff /* Last processor-specific type. */ 793) 794 795var ptStrings = []intName{ 796 {0, "PT_NULL"}, 797 {1, "PT_LOAD"}, 798 {2, "PT_DYNAMIC"}, 799 {3, "PT_INTERP"}, 800 {4, "PT_NOTE"}, 801 {5, "PT_SHLIB"}, 802 {6, "PT_PHDR"}, 803 {7, "PT_TLS"}, 804 {0x60000000, "PT_LOOS"}, 805 {0x6474e550, "PT_GNU_EH_FRAME"}, 806 {0x6474e551, "PT_GNU_STACK"}, 807 {0x6474e552, "PT_GNU_RELRO"}, 808 {0x6474e553, "PT_GNU_PROPERTY"}, 809 {0x65041580, "PT_PAX_FLAGS"}, 810 {0x65a3dbe6, "PT_OPENBSD_RANDOMIZE"}, 811 {0x65a3dbe7, "PT_OPENBSD_WXNEEDED"}, 812 {0x65a41be6, "PT_OPENBSD_BOOTDATA"}, 813 {0x6ffffffb, "PT_SUNWSTACK"}, 814 {0x6fffffff, "PT_HIOS"}, 815 {0x70000000, "PT_LOPROC"}, 816 // We don't list the processor-dependent ProgTypes, 817 // as the values overlap. 818 {0x7fffffff, "PT_HIPROC"}, 819} 820 821func (i ProgType) String() string { return stringName(uint32(i), ptStrings, false) } 822func (i ProgType) GoString() string { return stringName(uint32(i), ptStrings, true) } 823 824// Prog.Flag 825type ProgFlag uint32 826 827const ( 828 PF_X ProgFlag = 0x1 /* Executable. */ 829 PF_W ProgFlag = 0x2 /* Writable. */ 830 PF_R ProgFlag = 0x4 /* Readable. */ 831 PF_MASKOS ProgFlag = 0x0ff00000 /* Operating system-specific. */ 832 PF_MASKPROC ProgFlag = 0xf0000000 /* Processor-specific. */ 833) 834 835var pfStrings = []intName{ 836 {0x1, "PF_X"}, 837 {0x2, "PF_W"}, 838 {0x4, "PF_R"}, 839} 840 841func (i ProgFlag) String() string { return flagName(uint32(i), pfStrings, false) } 842func (i ProgFlag) GoString() string { return flagName(uint32(i), pfStrings, true) } 843 844// Dyn.Tag 845type DynTag int 846 847const ( 848 DT_NULL DynTag = 0 /* Terminating entry. */ 849 DT_NEEDED DynTag = 1 /* String table offset of a needed shared library. */ 850 DT_PLTRELSZ DynTag = 2 /* Total size in bytes of PLT relocations. */ 851 DT_PLTGOT DynTag = 3 /* Processor-dependent address. */ 852 DT_HASH DynTag = 4 /* Address of symbol hash table. */ 853 DT_STRTAB DynTag = 5 /* Address of string table. */ 854 DT_SYMTAB DynTag = 6 /* Address of symbol table. */ 855 DT_RELA DynTag = 7 /* Address of ElfNN_Rela relocations. */ 856 DT_RELASZ DynTag = 8 /* Total size of ElfNN_Rela relocations. */ 857 DT_RELAENT DynTag = 9 /* Size of each ElfNN_Rela relocation entry. */ 858 DT_STRSZ DynTag = 10 /* Size of string table. */ 859 DT_SYMENT DynTag = 11 /* Size of each symbol table entry. */ 860 DT_INIT DynTag = 12 /* Address of initialization function. */ 861 DT_FINI DynTag = 13 /* Address of finalization function. */ 862 DT_SONAME DynTag = 14 /* String table offset of shared object name. */ 863 DT_RPATH DynTag = 15 /* String table offset of library path. [sup] */ 864 DT_SYMBOLIC DynTag = 16 /* Indicates "symbolic" linking. [sup] */ 865 DT_REL DynTag = 17 /* Address of ElfNN_Rel relocations. */ 866 DT_RELSZ DynTag = 18 /* Total size of ElfNN_Rel relocations. */ 867 DT_RELENT DynTag = 19 /* Size of each ElfNN_Rel relocation. */ 868 DT_PLTREL DynTag = 20 /* Type of relocation used for PLT. */ 869 DT_DEBUG DynTag = 21 /* Reserved (not used). */ 870 DT_TEXTREL DynTag = 22 /* Indicates there may be relocations in non-writable segments. [sup] */ 871 DT_JMPREL DynTag = 23 /* Address of PLT relocations. */ 872 DT_BIND_NOW DynTag = 24 /* [sup] */ 873 DT_INIT_ARRAY DynTag = 25 /* Address of the array of pointers to initialization functions */ 874 DT_FINI_ARRAY DynTag = 26 /* Address of the array of pointers to termination functions */ 875 DT_INIT_ARRAYSZ DynTag = 27 /* Size in bytes of the array of initialization functions. */ 876 DT_FINI_ARRAYSZ DynTag = 28 /* Size in bytes of the array of termination functions. */ 877 DT_RUNPATH DynTag = 29 /* String table offset of a null-terminated library search path string. */ 878 DT_FLAGS DynTag = 30 /* Object specific flag values. */ 879 DT_ENCODING DynTag = 32 /* Values greater than or equal to DT_ENCODING 880 and less than DT_LOOS follow the rules for 881 the interpretation of the d_un union 882 as follows: even == 'd_ptr', even == 'd_val' 883 or none */ 884 DT_PREINIT_ARRAY DynTag = 32 /* Address of the array of pointers to pre-initialization functions. */ 885 DT_PREINIT_ARRAYSZ DynTag = 33 /* Size in bytes of the array of pre-initialization functions. */ 886 DT_SYMTAB_SHNDX DynTag = 34 /* Address of SHT_SYMTAB_SHNDX section. */ 887 888 DT_LOOS DynTag = 0x6000000d /* First OS-specific */ 889 DT_HIOS DynTag = 0x6ffff000 /* Last OS-specific */ 890 891 DT_VALRNGLO DynTag = 0x6ffffd00 892 DT_GNU_PRELINKED DynTag = 0x6ffffdf5 893 DT_GNU_CONFLICTSZ DynTag = 0x6ffffdf6 894 DT_GNU_LIBLISTSZ DynTag = 0x6ffffdf7 895 DT_CHECKSUM DynTag = 0x6ffffdf8 896 DT_PLTPADSZ DynTag = 0x6ffffdf9 897 DT_MOVEENT DynTag = 0x6ffffdfa 898 DT_MOVESZ DynTag = 0x6ffffdfb 899 DT_FEATURE DynTag = 0x6ffffdfc 900 DT_POSFLAG_1 DynTag = 0x6ffffdfd 901 DT_SYMINSZ DynTag = 0x6ffffdfe 902 DT_SYMINENT DynTag = 0x6ffffdff 903 DT_VALRNGHI DynTag = 0x6ffffdff 904 905 DT_ADDRRNGLO DynTag = 0x6ffffe00 906 DT_GNU_HASH DynTag = 0x6ffffef5 907 DT_TLSDESC_PLT DynTag = 0x6ffffef6 908 DT_TLSDESC_GOT DynTag = 0x6ffffef7 909 DT_GNU_CONFLICT DynTag = 0x6ffffef8 910 DT_GNU_LIBLIST DynTag = 0x6ffffef9 911 DT_CONFIG DynTag = 0x6ffffefa 912 DT_DEPAUDIT DynTag = 0x6ffffefb 913 DT_AUDIT DynTag = 0x6ffffefc 914 DT_PLTPAD DynTag = 0x6ffffefd 915 DT_MOVETAB DynTag = 0x6ffffefe 916 DT_SYMINFO DynTag = 0x6ffffeff 917 DT_ADDRRNGHI DynTag = 0x6ffffeff 918 919 DT_VERSYM DynTag = 0x6ffffff0 920 DT_RELACOUNT DynTag = 0x6ffffff9 921 DT_RELCOUNT DynTag = 0x6ffffffa 922 DT_FLAGS_1 DynTag = 0x6ffffffb 923 DT_VERDEF DynTag = 0x6ffffffc 924 DT_VERDEFNUM DynTag = 0x6ffffffd 925 DT_VERNEED DynTag = 0x6ffffffe 926 DT_VERNEEDNUM DynTag = 0x6fffffff 927 928 DT_LOPROC DynTag = 0x70000000 /* First processor-specific type. */ 929 930 DT_MIPS_RLD_VERSION DynTag = 0x70000001 931 DT_MIPS_TIME_STAMP DynTag = 0x70000002 932 DT_MIPS_ICHECKSUM DynTag = 0x70000003 933 DT_MIPS_IVERSION DynTag = 0x70000004 934 DT_MIPS_FLAGS DynTag = 0x70000005 935 DT_MIPS_BASE_ADDRESS DynTag = 0x70000006 936 DT_MIPS_MSYM DynTag = 0x70000007 937 DT_MIPS_CONFLICT DynTag = 0x70000008 938 DT_MIPS_LIBLIST DynTag = 0x70000009 939 DT_MIPS_LOCAL_GOTNO DynTag = 0x7000000a 940 DT_MIPS_CONFLICTNO DynTag = 0x7000000b 941 DT_MIPS_LIBLISTNO DynTag = 0x70000010 942 DT_MIPS_SYMTABNO DynTag = 0x70000011 943 DT_MIPS_UNREFEXTNO DynTag = 0x70000012 944 DT_MIPS_GOTSYM DynTag = 0x70000013 945 DT_MIPS_HIPAGENO DynTag = 0x70000014 946 DT_MIPS_RLD_MAP DynTag = 0x70000016 947 DT_MIPS_DELTA_CLASS DynTag = 0x70000017 948 DT_MIPS_DELTA_CLASS_NO DynTag = 0x70000018 949 DT_MIPS_DELTA_INSTANCE DynTag = 0x70000019 950 DT_MIPS_DELTA_INSTANCE_NO DynTag = 0x7000001a 951 DT_MIPS_DELTA_RELOC DynTag = 0x7000001b 952 DT_MIPS_DELTA_RELOC_NO DynTag = 0x7000001c 953 DT_MIPS_DELTA_SYM DynTag = 0x7000001d 954 DT_MIPS_DELTA_SYM_NO DynTag = 0x7000001e 955 DT_MIPS_DELTA_CLASSSYM DynTag = 0x70000020 956 DT_MIPS_DELTA_CLASSSYM_NO DynTag = 0x70000021 957 DT_MIPS_CXX_FLAGS DynTag = 0x70000022 958 DT_MIPS_PIXIE_INIT DynTag = 0x70000023 959 DT_MIPS_SYMBOL_LIB DynTag = 0x70000024 960 DT_MIPS_LOCALPAGE_GOTIDX DynTag = 0x70000025 961 DT_MIPS_LOCAL_GOTIDX DynTag = 0x70000026 962 DT_MIPS_HIDDEN_GOTIDX DynTag = 0x70000027 963 DT_MIPS_PROTECTED_GOTIDX DynTag = 0x70000028 964 DT_MIPS_OPTIONS DynTag = 0x70000029 965 DT_MIPS_INTERFACE DynTag = 0x7000002a 966 DT_MIPS_DYNSTR_ALIGN DynTag = 0x7000002b 967 DT_MIPS_INTERFACE_SIZE DynTag = 0x7000002c 968 DT_MIPS_RLD_TEXT_RESOLVE_ADDR DynTag = 0x7000002d 969 DT_MIPS_PERF_SUFFIX DynTag = 0x7000002e 970 DT_MIPS_COMPACT_SIZE DynTag = 0x7000002f 971 DT_MIPS_GP_VALUE DynTag = 0x70000030 972 DT_MIPS_AUX_DYNAMIC DynTag = 0x70000031 973 DT_MIPS_PLTGOT DynTag = 0x70000032 974 DT_MIPS_RWPLT DynTag = 0x70000034 975 DT_MIPS_RLD_MAP_REL DynTag = 0x70000035 976 977 DT_PPC_GOT DynTag = 0x70000000 978 DT_PPC_OPT DynTag = 0x70000001 979 980 DT_PPC64_GLINK DynTag = 0x70000000 981 DT_PPC64_OPD DynTag = 0x70000001 982 DT_PPC64_OPDSZ DynTag = 0x70000002 983 DT_PPC64_OPT DynTag = 0x70000003 984 985 DT_SPARC_REGISTER DynTag = 0x70000001 986 987 DT_AUXILIARY DynTag = 0x7ffffffd 988 DT_USED DynTag = 0x7ffffffe 989 DT_FILTER DynTag = 0x7fffffff 990 991 DT_HIPROC DynTag = 0x7fffffff /* Last processor-specific type. */ 992) 993 994var dtStrings = []intName{ 995 {0, "DT_NULL"}, 996 {1, "DT_NEEDED"}, 997 {2, "DT_PLTRELSZ"}, 998 {3, "DT_PLTGOT"}, 999 {4, "DT_HASH"}, 1000 {5, "DT_STRTAB"}, 1001 {6, "DT_SYMTAB"}, 1002 {7, "DT_RELA"}, 1003 {8, "DT_RELASZ"}, 1004 {9, "DT_RELAENT"}, 1005 {10, "DT_STRSZ"}, 1006 {11, "DT_SYMENT"}, 1007 {12, "DT_INIT"}, 1008 {13, "DT_FINI"}, 1009 {14, "DT_SONAME"}, 1010 {15, "DT_RPATH"}, 1011 {16, "DT_SYMBOLIC"}, 1012 {17, "DT_REL"}, 1013 {18, "DT_RELSZ"}, 1014 {19, "DT_RELENT"}, 1015 {20, "DT_PLTREL"}, 1016 {21, "DT_DEBUG"}, 1017 {22, "DT_TEXTREL"}, 1018 {23, "DT_JMPREL"}, 1019 {24, "DT_BIND_NOW"}, 1020 {25, "DT_INIT_ARRAY"}, 1021 {26, "DT_FINI_ARRAY"}, 1022 {27, "DT_INIT_ARRAYSZ"}, 1023 {28, "DT_FINI_ARRAYSZ"}, 1024 {29, "DT_RUNPATH"}, 1025 {30, "DT_FLAGS"}, 1026 {32, "DT_ENCODING"}, 1027 {32, "DT_PREINIT_ARRAY"}, 1028 {33, "DT_PREINIT_ARRAYSZ"}, 1029 {34, "DT_SYMTAB_SHNDX"}, 1030 {0x6000000d, "DT_LOOS"}, 1031 {0x6ffff000, "DT_HIOS"}, 1032 {0x6ffffd00, "DT_VALRNGLO"}, 1033 {0x6ffffdf5, "DT_GNU_PRELINKED"}, 1034 {0x6ffffdf6, "DT_GNU_CONFLICTSZ"}, 1035 {0x6ffffdf7, "DT_GNU_LIBLISTSZ"}, 1036 {0x6ffffdf8, "DT_CHECKSUM"}, 1037 {0x6ffffdf9, "DT_PLTPADSZ"}, 1038 {0x6ffffdfa, "DT_MOVEENT"}, 1039 {0x6ffffdfb, "DT_MOVESZ"}, 1040 {0x6ffffdfc, "DT_FEATURE"}, 1041 {0x6ffffdfd, "DT_POSFLAG_1"}, 1042 {0x6ffffdfe, "DT_SYMINSZ"}, 1043 {0x6ffffdff, "DT_SYMINENT"}, 1044 {0x6ffffdff, "DT_VALRNGHI"}, 1045 {0x6ffffe00, "DT_ADDRRNGLO"}, 1046 {0x6ffffef5, "DT_GNU_HASH"}, 1047 {0x6ffffef6, "DT_TLSDESC_PLT"}, 1048 {0x6ffffef7, "DT_TLSDESC_GOT"}, 1049 {0x6ffffef8, "DT_GNU_CONFLICT"}, 1050 {0x6ffffef9, "DT_GNU_LIBLIST"}, 1051 {0x6ffffefa, "DT_CONFIG"}, 1052 {0x6ffffefb, "DT_DEPAUDIT"}, 1053 {0x6ffffefc, "DT_AUDIT"}, 1054 {0x6ffffefd, "DT_PLTPAD"}, 1055 {0x6ffffefe, "DT_MOVETAB"}, 1056 {0x6ffffeff, "DT_SYMINFO"}, 1057 {0x6ffffeff, "DT_ADDRRNGHI"}, 1058 {0x6ffffff0, "DT_VERSYM"}, 1059 {0x6ffffff9, "DT_RELACOUNT"}, 1060 {0x6ffffffa, "DT_RELCOUNT"}, 1061 {0x6ffffffb, "DT_FLAGS_1"}, 1062 {0x6ffffffc, "DT_VERDEF"}, 1063 {0x6ffffffd, "DT_VERDEFNUM"}, 1064 {0x6ffffffe, "DT_VERNEED"}, 1065 {0x6fffffff, "DT_VERNEEDNUM"}, 1066 {0x70000000, "DT_LOPROC"}, 1067 // We don't list the processor-dependent DynTags, 1068 // as the values overlap. 1069 {0x7ffffffd, "DT_AUXILIARY"}, 1070 {0x7ffffffe, "DT_USED"}, 1071 {0x7fffffff, "DT_FILTER"}, 1072} 1073 1074func (i DynTag) String() string { return stringName(uint32(i), dtStrings, false) } 1075func (i DynTag) GoString() string { return stringName(uint32(i), dtStrings, true) } 1076 1077// DT_FLAGS values. 1078type DynFlag int 1079 1080const ( 1081 DF_ORIGIN DynFlag = 0x0001 /* Indicates that the object being loaded may 1082 make reference to the 1083 $ORIGIN substitution string */ 1084 DF_SYMBOLIC DynFlag = 0x0002 /* Indicates "symbolic" linking. */ 1085 DF_TEXTREL DynFlag = 0x0004 /* Indicates there may be relocations in non-writable segments. */ 1086 DF_BIND_NOW DynFlag = 0x0008 /* Indicates that the dynamic linker should 1087 process all relocations for the object 1088 containing this entry before transferring 1089 control to the program. */ 1090 DF_STATIC_TLS DynFlag = 0x0010 /* Indicates that the shared object or 1091 executable contains code using a static 1092 thread-local storage scheme. */ 1093) 1094 1095var dflagStrings = []intName{ 1096 {0x0001, "DF_ORIGIN"}, 1097 {0x0002, "DF_SYMBOLIC"}, 1098 {0x0004, "DF_TEXTREL"}, 1099 {0x0008, "DF_BIND_NOW"}, 1100 {0x0010, "DF_STATIC_TLS"}, 1101} 1102 1103func (i DynFlag) String() string { return flagName(uint32(i), dflagStrings, false) } 1104func (i DynFlag) GoString() string { return flagName(uint32(i), dflagStrings, true) } 1105 1106// NType values; used in core files. 1107type NType int 1108 1109const ( 1110 NT_PRSTATUS NType = 1 /* Process status. */ 1111 NT_FPREGSET NType = 2 /* Floating point registers. */ 1112 NT_PRPSINFO NType = 3 /* Process state info. */ 1113) 1114 1115var ntypeStrings = []intName{ 1116 {1, "NT_PRSTATUS"}, 1117 {2, "NT_FPREGSET"}, 1118 {3, "NT_PRPSINFO"}, 1119} 1120 1121func (i NType) String() string { return stringName(uint32(i), ntypeStrings, false) } 1122func (i NType) GoString() string { return stringName(uint32(i), ntypeStrings, true) } 1123 1124/* Symbol Binding - ELFNN_ST_BIND - st_info */ 1125type SymBind int 1126 1127const ( 1128 STB_LOCAL SymBind = 0 /* Local symbol */ 1129 STB_GLOBAL SymBind = 1 /* Global symbol */ 1130 STB_WEAK SymBind = 2 /* like global - lower precedence */ 1131 STB_LOOS SymBind = 10 /* Reserved range for operating system */ 1132 STB_HIOS SymBind = 12 /* specific semantics. */ 1133 STB_LOPROC SymBind = 13 /* reserved range for processor */ 1134 STB_HIPROC SymBind = 15 /* specific semantics. */ 1135) 1136 1137var stbStrings = []intName{ 1138 {0, "STB_LOCAL"}, 1139 {1, "STB_GLOBAL"}, 1140 {2, "STB_WEAK"}, 1141 {10, "STB_LOOS"}, 1142 {12, "STB_HIOS"}, 1143 {13, "STB_LOPROC"}, 1144 {15, "STB_HIPROC"}, 1145} 1146 1147func (i SymBind) String() string { return stringName(uint32(i), stbStrings, false) } 1148func (i SymBind) GoString() string { return stringName(uint32(i), stbStrings, true) } 1149 1150/* Symbol type - ELFNN_ST_TYPE - st_info */ 1151type SymType int 1152 1153const ( 1154 STT_NOTYPE SymType = 0 /* Unspecified type. */ 1155 STT_OBJECT SymType = 1 /* Data object. */ 1156 STT_FUNC SymType = 2 /* Function. */ 1157 STT_SECTION SymType = 3 /* Section. */ 1158 STT_FILE SymType = 4 /* Source file. */ 1159 STT_COMMON SymType = 5 /* Uninitialized common block. */ 1160 STT_TLS SymType = 6 /* TLS object. */ 1161 STT_LOOS SymType = 10 /* Reserved range for operating system */ 1162 STT_HIOS SymType = 12 /* specific semantics. */ 1163 STT_LOPROC SymType = 13 /* reserved range for processor */ 1164 STT_HIPROC SymType = 15 /* specific semantics. */ 1165) 1166 1167var sttStrings = []intName{ 1168 {0, "STT_NOTYPE"}, 1169 {1, "STT_OBJECT"}, 1170 {2, "STT_FUNC"}, 1171 {3, "STT_SECTION"}, 1172 {4, "STT_FILE"}, 1173 {5, "STT_COMMON"}, 1174 {6, "STT_TLS"}, 1175 {10, "STT_LOOS"}, 1176 {12, "STT_HIOS"}, 1177 {13, "STT_LOPROC"}, 1178 {15, "STT_HIPROC"}, 1179} 1180 1181func (i SymType) String() string { return stringName(uint32(i), sttStrings, false) } 1182func (i SymType) GoString() string { return stringName(uint32(i), sttStrings, true) } 1183 1184/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */ 1185type SymVis int 1186 1187const ( 1188 STV_DEFAULT SymVis = 0x0 /* Default visibility (see binding). */ 1189 STV_INTERNAL SymVis = 0x1 /* Special meaning in relocatable objects. */ 1190 STV_HIDDEN SymVis = 0x2 /* Not visible. */ 1191 STV_PROTECTED SymVis = 0x3 /* Visible but not preemptible. */ 1192) 1193 1194var stvStrings = []intName{ 1195 {0x0, "STV_DEFAULT"}, 1196 {0x1, "STV_INTERNAL"}, 1197 {0x2, "STV_HIDDEN"}, 1198 {0x3, "STV_PROTECTED"}, 1199} 1200 1201func (i SymVis) String() string { return stringName(uint32(i), stvStrings, false) } 1202func (i SymVis) GoString() string { return stringName(uint32(i), stvStrings, true) } 1203 1204/* 1205 * Relocation types. 1206 */ 1207 1208// Relocation types for x86-64. 1209type R_X86_64 int 1210 1211const ( 1212 R_X86_64_NONE R_X86_64 = 0 /* No relocation. */ 1213 R_X86_64_64 R_X86_64 = 1 /* Add 64 bit symbol value. */ 1214 R_X86_64_PC32 R_X86_64 = 2 /* PC-relative 32 bit signed sym value. */ 1215 R_X86_64_GOT32 R_X86_64 = 3 /* PC-relative 32 bit GOT offset. */ 1216 R_X86_64_PLT32 R_X86_64 = 4 /* PC-relative 32 bit PLT offset. */ 1217 R_X86_64_COPY R_X86_64 = 5 /* Copy data from shared object. */ 1218 R_X86_64_GLOB_DAT R_X86_64 = 6 /* Set GOT entry to data address. */ 1219 R_X86_64_JMP_SLOT R_X86_64 = 7 /* Set GOT entry to code address. */ 1220 R_X86_64_RELATIVE R_X86_64 = 8 /* Add load address of shared object. */ 1221 R_X86_64_GOTPCREL R_X86_64 = 9 /* Add 32 bit signed pcrel offset to GOT. */ 1222 R_X86_64_32 R_X86_64 = 10 /* Add 32 bit zero extended symbol value */ 1223 R_X86_64_32S R_X86_64 = 11 /* Add 32 bit sign extended symbol value */ 1224 R_X86_64_16 R_X86_64 = 12 /* Add 16 bit zero extended symbol value */ 1225 R_X86_64_PC16 R_X86_64 = 13 /* Add 16 bit signed extended pc relative symbol value */ 1226 R_X86_64_8 R_X86_64 = 14 /* Add 8 bit zero extended symbol value */ 1227 R_X86_64_PC8 R_X86_64 = 15 /* Add 8 bit signed extended pc relative symbol value */ 1228 R_X86_64_DTPMOD64 R_X86_64 = 16 /* ID of module containing symbol */ 1229 R_X86_64_DTPOFF64 R_X86_64 = 17 /* Offset in TLS block */ 1230 R_X86_64_TPOFF64 R_X86_64 = 18 /* Offset in static TLS block */ 1231 R_X86_64_TLSGD R_X86_64 = 19 /* PC relative offset to GD GOT entry */ 1232 R_X86_64_TLSLD R_X86_64 = 20 /* PC relative offset to LD GOT entry */ 1233 R_X86_64_DTPOFF32 R_X86_64 = 21 /* Offset in TLS block */ 1234 R_X86_64_GOTTPOFF R_X86_64 = 22 /* PC relative offset to IE GOT entry */ 1235 R_X86_64_TPOFF32 R_X86_64 = 23 /* Offset in static TLS block */ 1236 R_X86_64_PC64 R_X86_64 = 24 /* PC relative 64-bit sign extended symbol value. */ 1237 R_X86_64_GOTOFF64 R_X86_64 = 25 1238 R_X86_64_GOTPC32 R_X86_64 = 26 1239 R_X86_64_GOT64 R_X86_64 = 27 1240 R_X86_64_GOTPCREL64 R_X86_64 = 28 1241 R_X86_64_GOTPC64 R_X86_64 = 29 1242 R_X86_64_GOTPLT64 R_X86_64 = 30 1243 R_X86_64_PLTOFF64 R_X86_64 = 31 1244 R_X86_64_SIZE32 R_X86_64 = 32 1245 R_X86_64_SIZE64 R_X86_64 = 33 1246 R_X86_64_GOTPC32_TLSDESC R_X86_64 = 34 1247 R_X86_64_TLSDESC_CALL R_X86_64 = 35 1248 R_X86_64_TLSDESC R_X86_64 = 36 1249 R_X86_64_IRELATIVE R_X86_64 = 37 1250 R_X86_64_RELATIVE64 R_X86_64 = 38 1251 R_X86_64_PC32_BND R_X86_64 = 39 1252 R_X86_64_PLT32_BND R_X86_64 = 40 1253 R_X86_64_GOTPCRELX R_X86_64 = 41 1254 R_X86_64_REX_GOTPCRELX R_X86_64 = 42 1255) 1256 1257var rx86_64Strings = []intName{ 1258 {0, "R_X86_64_NONE"}, 1259 {1, "R_X86_64_64"}, 1260 {2, "R_X86_64_PC32"}, 1261 {3, "R_X86_64_GOT32"}, 1262 {4, "R_X86_64_PLT32"}, 1263 {5, "R_X86_64_COPY"}, 1264 {6, "R_X86_64_GLOB_DAT"}, 1265 {7, "R_X86_64_JMP_SLOT"}, 1266 {8, "R_X86_64_RELATIVE"}, 1267 {9, "R_X86_64_GOTPCREL"}, 1268 {10, "R_X86_64_32"}, 1269 {11, "R_X86_64_32S"}, 1270 {12, "R_X86_64_16"}, 1271 {13, "R_X86_64_PC16"}, 1272 {14, "R_X86_64_8"}, 1273 {15, "R_X86_64_PC8"}, 1274 {16, "R_X86_64_DTPMOD64"}, 1275 {17, "R_X86_64_DTPOFF64"}, 1276 {18, "R_X86_64_TPOFF64"}, 1277 {19, "R_X86_64_TLSGD"}, 1278 {20, "R_X86_64_TLSLD"}, 1279 {21, "R_X86_64_DTPOFF32"}, 1280 {22, "R_X86_64_GOTTPOFF"}, 1281 {23, "R_X86_64_TPOFF32"}, 1282 {24, "R_X86_64_PC64"}, 1283 {25, "R_X86_64_GOTOFF64"}, 1284 {26, "R_X86_64_GOTPC32"}, 1285 {27, "R_X86_64_GOT64"}, 1286 {28, "R_X86_64_GOTPCREL64"}, 1287 {29, "R_X86_64_GOTPC64"}, 1288 {30, "R_X86_64_GOTPLT64"}, 1289 {31, "R_X86_64_PLTOFF64"}, 1290 {32, "R_X86_64_SIZE32"}, 1291 {33, "R_X86_64_SIZE64"}, 1292 {34, "R_X86_64_GOTPC32_TLSDESC"}, 1293 {35, "R_X86_64_TLSDESC_CALL"}, 1294 {36, "R_X86_64_TLSDESC"}, 1295 {37, "R_X86_64_IRELATIVE"}, 1296 {38, "R_X86_64_RELATIVE64"}, 1297 {39, "R_X86_64_PC32_BND"}, 1298 {40, "R_X86_64_PLT32_BND"}, 1299 {41, "R_X86_64_GOTPCRELX"}, 1300 {42, "R_X86_64_REX_GOTPCRELX"}, 1301} 1302 1303func (i R_X86_64) String() string { return stringName(uint32(i), rx86_64Strings, false) } 1304func (i R_X86_64) GoString() string { return stringName(uint32(i), rx86_64Strings, true) } 1305 1306// Relocation types for AArch64 (aka arm64) 1307type R_AARCH64 int 1308 1309const ( 1310 R_AARCH64_NONE R_AARCH64 = 0 1311 R_AARCH64_P32_ABS32 R_AARCH64 = 1 1312 R_AARCH64_P32_ABS16 R_AARCH64 = 2 1313 R_AARCH64_P32_PREL32 R_AARCH64 = 3 1314 R_AARCH64_P32_PREL16 R_AARCH64 = 4 1315 R_AARCH64_P32_MOVW_UABS_G0 R_AARCH64 = 5 1316 R_AARCH64_P32_MOVW_UABS_G0_NC R_AARCH64 = 6 1317 R_AARCH64_P32_MOVW_UABS_G1 R_AARCH64 = 7 1318 R_AARCH64_P32_MOVW_SABS_G0 R_AARCH64 = 8 1319 R_AARCH64_P32_LD_PREL_LO19 R_AARCH64 = 9 1320 R_AARCH64_P32_ADR_PREL_LO21 R_AARCH64 = 10 1321 R_AARCH64_P32_ADR_PREL_PG_HI21 R_AARCH64 = 11 1322 R_AARCH64_P32_ADD_ABS_LO12_NC R_AARCH64 = 12 1323 R_AARCH64_P32_LDST8_ABS_LO12_NC R_AARCH64 = 13 1324 R_AARCH64_P32_LDST16_ABS_LO12_NC R_AARCH64 = 14 1325 R_AARCH64_P32_LDST32_ABS_LO12_NC R_AARCH64 = 15 1326 R_AARCH64_P32_LDST64_ABS_LO12_NC R_AARCH64 = 16 1327 R_AARCH64_P32_LDST128_ABS_LO12_NC R_AARCH64 = 17 1328 R_AARCH64_P32_TSTBR14 R_AARCH64 = 18 1329 R_AARCH64_P32_CONDBR19 R_AARCH64 = 19 1330 R_AARCH64_P32_JUMP26 R_AARCH64 = 20 1331 R_AARCH64_P32_CALL26 R_AARCH64 = 21 1332 R_AARCH64_P32_GOT_LD_PREL19 R_AARCH64 = 25 1333 R_AARCH64_P32_ADR_GOT_PAGE R_AARCH64 = 26 1334 R_AARCH64_P32_LD32_GOT_LO12_NC R_AARCH64 = 27 1335 R_AARCH64_P32_TLSGD_ADR_PAGE21 R_AARCH64 = 81 1336 R_AARCH64_P32_TLSGD_ADD_LO12_NC R_AARCH64 = 82 1337 R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 103 1338 R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC R_AARCH64 = 104 1339 R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 105 1340 R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 106 1341 R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 107 1342 R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 108 1343 R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 109 1344 R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 110 1345 R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 111 1346 R_AARCH64_P32_TLSDESC_LD_PREL19 R_AARCH64 = 122 1347 R_AARCH64_P32_TLSDESC_ADR_PREL21 R_AARCH64 = 123 1348 R_AARCH64_P32_TLSDESC_ADR_PAGE21 R_AARCH64 = 124 1349 R_AARCH64_P32_TLSDESC_LD32_LO12_NC R_AARCH64 = 125 1350 R_AARCH64_P32_TLSDESC_ADD_LO12_NC R_AARCH64 = 126 1351 R_AARCH64_P32_TLSDESC_CALL R_AARCH64 = 127 1352 R_AARCH64_P32_COPY R_AARCH64 = 180 1353 R_AARCH64_P32_GLOB_DAT R_AARCH64 = 181 1354 R_AARCH64_P32_JUMP_SLOT R_AARCH64 = 182 1355 R_AARCH64_P32_RELATIVE R_AARCH64 = 183 1356 R_AARCH64_P32_TLS_DTPMOD R_AARCH64 = 184 1357 R_AARCH64_P32_TLS_DTPREL R_AARCH64 = 185 1358 R_AARCH64_P32_TLS_TPREL R_AARCH64 = 186 1359 R_AARCH64_P32_TLSDESC R_AARCH64 = 187 1360 R_AARCH64_P32_IRELATIVE R_AARCH64 = 188 1361 R_AARCH64_NULL R_AARCH64 = 256 1362 R_AARCH64_ABS64 R_AARCH64 = 257 1363 R_AARCH64_ABS32 R_AARCH64 = 258 1364 R_AARCH64_ABS16 R_AARCH64 = 259 1365 R_AARCH64_PREL64 R_AARCH64 = 260 1366 R_AARCH64_PREL32 R_AARCH64 = 261 1367 R_AARCH64_PREL16 R_AARCH64 = 262 1368 R_AARCH64_MOVW_UABS_G0 R_AARCH64 = 263 1369 R_AARCH64_MOVW_UABS_G0_NC R_AARCH64 = 264 1370 R_AARCH64_MOVW_UABS_G1 R_AARCH64 = 265 1371 R_AARCH64_MOVW_UABS_G1_NC R_AARCH64 = 266 1372 R_AARCH64_MOVW_UABS_G2 R_AARCH64 = 267 1373 R_AARCH64_MOVW_UABS_G2_NC R_AARCH64 = 268 1374 R_AARCH64_MOVW_UABS_G3 R_AARCH64 = 269 1375 R_AARCH64_MOVW_SABS_G0 R_AARCH64 = 270 1376 R_AARCH64_MOVW_SABS_G1 R_AARCH64 = 271 1377 R_AARCH64_MOVW_SABS_G2 R_AARCH64 = 272 1378 R_AARCH64_LD_PREL_LO19 R_AARCH64 = 273 1379 R_AARCH64_ADR_PREL_LO21 R_AARCH64 = 274 1380 R_AARCH64_ADR_PREL_PG_HI21 R_AARCH64 = 275 1381 R_AARCH64_ADR_PREL_PG_HI21_NC R_AARCH64 = 276 1382 R_AARCH64_ADD_ABS_LO12_NC R_AARCH64 = 277 1383 R_AARCH64_LDST8_ABS_LO12_NC R_AARCH64 = 278 1384 R_AARCH64_TSTBR14 R_AARCH64 = 279 1385 R_AARCH64_CONDBR19 R_AARCH64 = 280 1386 R_AARCH64_JUMP26 R_AARCH64 = 282 1387 R_AARCH64_CALL26 R_AARCH64 = 283 1388 R_AARCH64_LDST16_ABS_LO12_NC R_AARCH64 = 284 1389 R_AARCH64_LDST32_ABS_LO12_NC R_AARCH64 = 285 1390 R_AARCH64_LDST64_ABS_LO12_NC R_AARCH64 = 286 1391 R_AARCH64_LDST128_ABS_LO12_NC R_AARCH64 = 299 1392 R_AARCH64_GOT_LD_PREL19 R_AARCH64 = 309 1393 R_AARCH64_LD64_GOTOFF_LO15 R_AARCH64 = 310 1394 R_AARCH64_ADR_GOT_PAGE R_AARCH64 = 311 1395 R_AARCH64_LD64_GOT_LO12_NC R_AARCH64 = 312 1396 R_AARCH64_LD64_GOTPAGE_LO15 R_AARCH64 = 313 1397 R_AARCH64_TLSGD_ADR_PREL21 R_AARCH64 = 512 1398 R_AARCH64_TLSGD_ADR_PAGE21 R_AARCH64 = 513 1399 R_AARCH64_TLSGD_ADD_LO12_NC R_AARCH64 = 514 1400 R_AARCH64_TLSGD_MOVW_G1 R_AARCH64 = 515 1401 R_AARCH64_TLSGD_MOVW_G0_NC R_AARCH64 = 516 1402 R_AARCH64_TLSLD_ADR_PREL21 R_AARCH64 = 517 1403 R_AARCH64_TLSLD_ADR_PAGE21 R_AARCH64 = 518 1404 R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 R_AARCH64 = 539 1405 R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC R_AARCH64 = 540 1406 R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 541 1407 R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC R_AARCH64 = 542 1408 R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 543 1409 R_AARCH64_TLSLE_MOVW_TPREL_G2 R_AARCH64 = 544 1410 R_AARCH64_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 545 1411 R_AARCH64_TLSLE_MOVW_TPREL_G1_NC R_AARCH64 = 546 1412 R_AARCH64_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 547 1413 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 548 1414 R_AARCH64_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 549 1415 R_AARCH64_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 550 1416 R_AARCH64_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 551 1417 R_AARCH64_TLSDESC_LD_PREL19 R_AARCH64 = 560 1418 R_AARCH64_TLSDESC_ADR_PREL21 R_AARCH64 = 561 1419 R_AARCH64_TLSDESC_ADR_PAGE21 R_AARCH64 = 562 1420 R_AARCH64_TLSDESC_LD64_LO12_NC R_AARCH64 = 563 1421 R_AARCH64_TLSDESC_ADD_LO12_NC R_AARCH64 = 564 1422 R_AARCH64_TLSDESC_OFF_G1 R_AARCH64 = 565 1423 R_AARCH64_TLSDESC_OFF_G0_NC R_AARCH64 = 566 1424 R_AARCH64_TLSDESC_LDR R_AARCH64 = 567 1425 R_AARCH64_TLSDESC_ADD R_AARCH64 = 568 1426 R_AARCH64_TLSDESC_CALL R_AARCH64 = 569 1427 R_AARCH64_TLSLE_LDST128_TPREL_LO12 R_AARCH64 = 570 1428 R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC R_AARCH64 = 571 1429 R_AARCH64_TLSLD_LDST128_DTPREL_LO12 R_AARCH64 = 572 1430 R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC R_AARCH64 = 573 1431 R_AARCH64_COPY R_AARCH64 = 1024 1432 R_AARCH64_GLOB_DAT R_AARCH64 = 1025 1433 R_AARCH64_JUMP_SLOT R_AARCH64 = 1026 1434 R_AARCH64_RELATIVE R_AARCH64 = 1027 1435 R_AARCH64_TLS_DTPMOD64 R_AARCH64 = 1028 1436 R_AARCH64_TLS_DTPREL64 R_AARCH64 = 1029 1437 R_AARCH64_TLS_TPREL64 R_AARCH64 = 1030 1438 R_AARCH64_TLSDESC R_AARCH64 = 1031 1439 R_AARCH64_IRELATIVE R_AARCH64 = 1032 1440) 1441 1442var raarch64Strings = []intName{ 1443 {0, "R_AARCH64_NONE"}, 1444 {1, "R_AARCH64_P32_ABS32"}, 1445 {2, "R_AARCH64_P32_ABS16"}, 1446 {3, "R_AARCH64_P32_PREL32"}, 1447 {4, "R_AARCH64_P32_PREL16"}, 1448 {5, "R_AARCH64_P32_MOVW_UABS_G0"}, 1449 {6, "R_AARCH64_P32_MOVW_UABS_G0_NC"}, 1450 {7, "R_AARCH64_P32_MOVW_UABS_G1"}, 1451 {8, "R_AARCH64_P32_MOVW_SABS_G0"}, 1452 {9, "R_AARCH64_P32_LD_PREL_LO19"}, 1453 {10, "R_AARCH64_P32_ADR_PREL_LO21"}, 1454 {11, "R_AARCH64_P32_ADR_PREL_PG_HI21"}, 1455 {12, "R_AARCH64_P32_ADD_ABS_LO12_NC"}, 1456 {13, "R_AARCH64_P32_LDST8_ABS_LO12_NC"}, 1457 {14, "R_AARCH64_P32_LDST16_ABS_LO12_NC"}, 1458 {15, "R_AARCH64_P32_LDST32_ABS_LO12_NC"}, 1459 {16, "R_AARCH64_P32_LDST64_ABS_LO12_NC"}, 1460 {17, "R_AARCH64_P32_LDST128_ABS_LO12_NC"}, 1461 {18, "R_AARCH64_P32_TSTBR14"}, 1462 {19, "R_AARCH64_P32_CONDBR19"}, 1463 {20, "R_AARCH64_P32_JUMP26"}, 1464 {21, "R_AARCH64_P32_CALL26"}, 1465 {25, "R_AARCH64_P32_GOT_LD_PREL19"}, 1466 {26, "R_AARCH64_P32_ADR_GOT_PAGE"}, 1467 {27, "R_AARCH64_P32_LD32_GOT_LO12_NC"}, 1468 {81, "R_AARCH64_P32_TLSGD_ADR_PAGE21"}, 1469 {82, "R_AARCH64_P32_TLSGD_ADD_LO12_NC"}, 1470 {103, "R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21"}, 1471 {104, "R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC"}, 1472 {105, "R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19"}, 1473 {106, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G1"}, 1474 {107, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0"}, 1475 {108, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC"}, 1476 {109, "R_AARCH64_P32_TLSLE_ADD_TPREL_HI12"}, 1477 {110, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12"}, 1478 {111, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC"}, 1479 {122, "R_AARCH64_P32_TLSDESC_LD_PREL19"}, 1480 {123, "R_AARCH64_P32_TLSDESC_ADR_PREL21"}, 1481 {124, "R_AARCH64_P32_TLSDESC_ADR_PAGE21"}, 1482 {125, "R_AARCH64_P32_TLSDESC_LD32_LO12_NC"}, 1483 {126, "R_AARCH64_P32_TLSDESC_ADD_LO12_NC"}, 1484 {127, "R_AARCH64_P32_TLSDESC_CALL"}, 1485 {180, "R_AARCH64_P32_COPY"}, 1486 {181, "R_AARCH64_P32_GLOB_DAT"}, 1487 {182, "R_AARCH64_P32_JUMP_SLOT"}, 1488 {183, "R_AARCH64_P32_RELATIVE"}, 1489 {184, "R_AARCH64_P32_TLS_DTPMOD"}, 1490 {185, "R_AARCH64_P32_TLS_DTPREL"}, 1491 {186, "R_AARCH64_P32_TLS_TPREL"}, 1492 {187, "R_AARCH64_P32_TLSDESC"}, 1493 {188, "R_AARCH64_P32_IRELATIVE"}, 1494 {256, "R_AARCH64_NULL"}, 1495 {257, "R_AARCH64_ABS64"}, 1496 {258, "R_AARCH64_ABS32"}, 1497 {259, "R_AARCH64_ABS16"}, 1498 {260, "R_AARCH64_PREL64"}, 1499 {261, "R_AARCH64_PREL32"}, 1500 {262, "R_AARCH64_PREL16"}, 1501 {263, "R_AARCH64_MOVW_UABS_G0"}, 1502 {264, "R_AARCH64_MOVW_UABS_G0_NC"}, 1503 {265, "R_AARCH64_MOVW_UABS_G1"}, 1504 {266, "R_AARCH64_MOVW_UABS_G1_NC"}, 1505 {267, "R_AARCH64_MOVW_UABS_G2"}, 1506 {268, "R_AARCH64_MOVW_UABS_G2_NC"}, 1507 {269, "R_AARCH64_MOVW_UABS_G3"}, 1508 {270, "R_AARCH64_MOVW_SABS_G0"}, 1509 {271, "R_AARCH64_MOVW_SABS_G1"}, 1510 {272, "R_AARCH64_MOVW_SABS_G2"}, 1511 {273, "R_AARCH64_LD_PREL_LO19"}, 1512 {274, "R_AARCH64_ADR_PREL_LO21"}, 1513 {275, "R_AARCH64_ADR_PREL_PG_HI21"}, 1514 {276, "R_AARCH64_ADR_PREL_PG_HI21_NC"}, 1515 {277, "R_AARCH64_ADD_ABS_LO12_NC"}, 1516 {278, "R_AARCH64_LDST8_ABS_LO12_NC"}, 1517 {279, "R_AARCH64_TSTBR14"}, 1518 {280, "R_AARCH64_CONDBR19"}, 1519 {282, "R_AARCH64_JUMP26"}, 1520 {283, "R_AARCH64_CALL26"}, 1521 {284, "R_AARCH64_LDST16_ABS_LO12_NC"}, 1522 {285, "R_AARCH64_LDST32_ABS_LO12_NC"}, 1523 {286, "R_AARCH64_LDST64_ABS_LO12_NC"}, 1524 {299, "R_AARCH64_LDST128_ABS_LO12_NC"}, 1525 {309, "R_AARCH64_GOT_LD_PREL19"}, 1526 {310, "R_AARCH64_LD64_GOTOFF_LO15"}, 1527 {311, "R_AARCH64_ADR_GOT_PAGE"}, 1528 {312, "R_AARCH64_LD64_GOT_LO12_NC"}, 1529 {313, "R_AARCH64_LD64_GOTPAGE_LO15"}, 1530 {512, "R_AARCH64_TLSGD_ADR_PREL21"}, 1531 {513, "R_AARCH64_TLSGD_ADR_PAGE21"}, 1532 {514, "R_AARCH64_TLSGD_ADD_LO12_NC"}, 1533 {515, "R_AARCH64_TLSGD_MOVW_G1"}, 1534 {516, "R_AARCH64_TLSGD_MOVW_G0_NC"}, 1535 {517, "R_AARCH64_TLSLD_ADR_PREL21"}, 1536 {518, "R_AARCH64_TLSLD_ADR_PAGE21"}, 1537 {539, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G1"}, 1538 {540, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC"}, 1539 {541, "R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21"}, 1540 {542, "R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC"}, 1541 {543, "R_AARCH64_TLSIE_LD_GOTTPREL_PREL19"}, 1542 {544, "R_AARCH64_TLSLE_MOVW_TPREL_G2"}, 1543 {545, "R_AARCH64_TLSLE_MOVW_TPREL_G1"}, 1544 {546, "R_AARCH64_TLSLE_MOVW_TPREL_G1_NC"}, 1545 {547, "R_AARCH64_TLSLE_MOVW_TPREL_G0"}, 1546 {548, "R_AARCH64_TLSLE_MOVW_TPREL_G0_NC"}, 1547 {549, "R_AARCH64_TLSLE_ADD_TPREL_HI12"}, 1548 {550, "R_AARCH64_TLSLE_ADD_TPREL_LO12"}, 1549 {551, "R_AARCH64_TLSLE_ADD_TPREL_LO12_NC"}, 1550 {560, "R_AARCH64_TLSDESC_LD_PREL19"}, 1551 {561, "R_AARCH64_TLSDESC_ADR_PREL21"}, 1552 {562, "R_AARCH64_TLSDESC_ADR_PAGE21"}, 1553 {563, "R_AARCH64_TLSDESC_LD64_LO12_NC"}, 1554 {564, "R_AARCH64_TLSDESC_ADD_LO12_NC"}, 1555 {565, "R_AARCH64_TLSDESC_OFF_G1"}, 1556 {566, "R_AARCH64_TLSDESC_OFF_G0_NC"}, 1557 {567, "R_AARCH64_TLSDESC_LDR"}, 1558 {568, "R_AARCH64_TLSDESC_ADD"}, 1559 {569, "R_AARCH64_TLSDESC_CALL"}, 1560 {570, "R_AARCH64_TLSLE_LDST128_TPREL_LO12"}, 1561 {571, "R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC"}, 1562 {572, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12"}, 1563 {573, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC"}, 1564 {1024, "R_AARCH64_COPY"}, 1565 {1025, "R_AARCH64_GLOB_DAT"}, 1566 {1026, "R_AARCH64_JUMP_SLOT"}, 1567 {1027, "R_AARCH64_RELATIVE"}, 1568 {1028, "R_AARCH64_TLS_DTPMOD64"}, 1569 {1029, "R_AARCH64_TLS_DTPREL64"}, 1570 {1030, "R_AARCH64_TLS_TPREL64"}, 1571 {1031, "R_AARCH64_TLSDESC"}, 1572 {1032, "R_AARCH64_IRELATIVE"}, 1573} 1574 1575func (i R_AARCH64) String() string { return stringName(uint32(i), raarch64Strings, false) } 1576func (i R_AARCH64) GoString() string { return stringName(uint32(i), raarch64Strings, true) } 1577 1578// Relocation types for Alpha. 1579type R_ALPHA int 1580 1581const ( 1582 R_ALPHA_NONE R_ALPHA = 0 /* No reloc */ 1583 R_ALPHA_REFLONG R_ALPHA = 1 /* Direct 32 bit */ 1584 R_ALPHA_REFQUAD R_ALPHA = 2 /* Direct 64 bit */ 1585 R_ALPHA_GPREL32 R_ALPHA = 3 /* GP relative 32 bit */ 1586 R_ALPHA_LITERAL R_ALPHA = 4 /* GP relative 16 bit w/optimization */ 1587 R_ALPHA_LITUSE R_ALPHA = 5 /* Optimization hint for LITERAL */ 1588 R_ALPHA_GPDISP R_ALPHA = 6 /* Add displacement to GP */ 1589 R_ALPHA_BRADDR R_ALPHA = 7 /* PC+4 relative 23 bit shifted */ 1590 R_ALPHA_HINT R_ALPHA = 8 /* PC+4 relative 16 bit shifted */ 1591 R_ALPHA_SREL16 R_ALPHA = 9 /* PC relative 16 bit */ 1592 R_ALPHA_SREL32 R_ALPHA = 10 /* PC relative 32 bit */ 1593 R_ALPHA_SREL64 R_ALPHA = 11 /* PC relative 64 bit */ 1594 R_ALPHA_OP_PUSH R_ALPHA = 12 /* OP stack push */ 1595 R_ALPHA_OP_STORE R_ALPHA = 13 /* OP stack pop and store */ 1596 R_ALPHA_OP_PSUB R_ALPHA = 14 /* OP stack subtract */ 1597 R_ALPHA_OP_PRSHIFT R_ALPHA = 15 /* OP stack right shift */ 1598 R_ALPHA_GPVALUE R_ALPHA = 16 1599 R_ALPHA_GPRELHIGH R_ALPHA = 17 1600 R_ALPHA_GPRELLOW R_ALPHA = 18 1601 R_ALPHA_IMMED_GP_16 R_ALPHA = 19 1602 R_ALPHA_IMMED_GP_HI32 R_ALPHA = 20 1603 R_ALPHA_IMMED_SCN_HI32 R_ALPHA = 21 1604 R_ALPHA_IMMED_BR_HI32 R_ALPHA = 22 1605 R_ALPHA_IMMED_LO32 R_ALPHA = 23 1606 R_ALPHA_COPY R_ALPHA = 24 /* Copy symbol at runtime */ 1607 R_ALPHA_GLOB_DAT R_ALPHA = 25 /* Create GOT entry */ 1608 R_ALPHA_JMP_SLOT R_ALPHA = 26 /* Create PLT entry */ 1609 R_ALPHA_RELATIVE R_ALPHA = 27 /* Adjust by program base */ 1610) 1611 1612var ralphaStrings = []intName{ 1613 {0, "R_ALPHA_NONE"}, 1614 {1, "R_ALPHA_REFLONG"}, 1615 {2, "R_ALPHA_REFQUAD"}, 1616 {3, "R_ALPHA_GPREL32"}, 1617 {4, "R_ALPHA_LITERAL"}, 1618 {5, "R_ALPHA_LITUSE"}, 1619 {6, "R_ALPHA_GPDISP"}, 1620 {7, "R_ALPHA_BRADDR"}, 1621 {8, "R_ALPHA_HINT"}, 1622 {9, "R_ALPHA_SREL16"}, 1623 {10, "R_ALPHA_SREL32"}, 1624 {11, "R_ALPHA_SREL64"}, 1625 {12, "R_ALPHA_OP_PUSH"}, 1626 {13, "R_ALPHA_OP_STORE"}, 1627 {14, "R_ALPHA_OP_PSUB"}, 1628 {15, "R_ALPHA_OP_PRSHIFT"}, 1629 {16, "R_ALPHA_GPVALUE"}, 1630 {17, "R_ALPHA_GPRELHIGH"}, 1631 {18, "R_ALPHA_GPRELLOW"}, 1632 {19, "R_ALPHA_IMMED_GP_16"}, 1633 {20, "R_ALPHA_IMMED_GP_HI32"}, 1634 {21, "R_ALPHA_IMMED_SCN_HI32"}, 1635 {22, "R_ALPHA_IMMED_BR_HI32"}, 1636 {23, "R_ALPHA_IMMED_LO32"}, 1637 {24, "R_ALPHA_COPY"}, 1638 {25, "R_ALPHA_GLOB_DAT"}, 1639 {26, "R_ALPHA_JMP_SLOT"}, 1640 {27, "R_ALPHA_RELATIVE"}, 1641} 1642 1643func (i R_ALPHA) String() string { return stringName(uint32(i), ralphaStrings, false) } 1644func (i R_ALPHA) GoString() string { return stringName(uint32(i), ralphaStrings, true) } 1645 1646// Relocation types for ARM. 1647type R_ARM int 1648 1649const ( 1650 R_ARM_NONE R_ARM = 0 /* No relocation. */ 1651 R_ARM_PC24 R_ARM = 1 1652 R_ARM_ABS32 R_ARM = 2 1653 R_ARM_REL32 R_ARM = 3 1654 R_ARM_PC13 R_ARM = 4 1655 R_ARM_ABS16 R_ARM = 5 1656 R_ARM_ABS12 R_ARM = 6 1657 R_ARM_THM_ABS5 R_ARM = 7 1658 R_ARM_ABS8 R_ARM = 8 1659 R_ARM_SBREL32 R_ARM = 9 1660 R_ARM_THM_PC22 R_ARM = 10 1661 R_ARM_THM_PC8 R_ARM = 11 1662 R_ARM_AMP_VCALL9 R_ARM = 12 1663 R_ARM_SWI24 R_ARM = 13 1664 R_ARM_THM_SWI8 R_ARM = 14 1665 R_ARM_XPC25 R_ARM = 15 1666 R_ARM_THM_XPC22 R_ARM = 16 1667 R_ARM_TLS_DTPMOD32 R_ARM = 17 1668 R_ARM_TLS_DTPOFF32 R_ARM = 18 1669 R_ARM_TLS_TPOFF32 R_ARM = 19 1670 R_ARM_COPY R_ARM = 20 /* Copy data from shared object. */ 1671 R_ARM_GLOB_DAT R_ARM = 21 /* Set GOT entry to data address. */ 1672 R_ARM_JUMP_SLOT R_ARM = 22 /* Set GOT entry to code address. */ 1673 R_ARM_RELATIVE R_ARM = 23 /* Add load address of shared object. */ 1674 R_ARM_GOTOFF R_ARM = 24 /* Add GOT-relative symbol address. */ 1675 R_ARM_GOTPC R_ARM = 25 /* Add PC-relative GOT table address. */ 1676 R_ARM_GOT32 R_ARM = 26 /* Add PC-relative GOT offset. */ 1677 R_ARM_PLT32 R_ARM = 27 /* Add PC-relative PLT offset. */ 1678 R_ARM_CALL R_ARM = 28 1679 R_ARM_JUMP24 R_ARM = 29 1680 R_ARM_THM_JUMP24 R_ARM = 30 1681 R_ARM_BASE_ABS R_ARM = 31 1682 R_ARM_ALU_PCREL_7_0 R_ARM = 32 1683 R_ARM_ALU_PCREL_15_8 R_ARM = 33 1684 R_ARM_ALU_PCREL_23_15 R_ARM = 34 1685 R_ARM_LDR_SBREL_11_10_NC R_ARM = 35 1686 R_ARM_ALU_SBREL_19_12_NC R_ARM = 36 1687 R_ARM_ALU_SBREL_27_20_CK R_ARM = 37 1688 R_ARM_TARGET1 R_ARM = 38 1689 R_ARM_SBREL31 R_ARM = 39 1690 R_ARM_V4BX R_ARM = 40 1691 R_ARM_TARGET2 R_ARM = 41 1692 R_ARM_PREL31 R_ARM = 42 1693 R_ARM_MOVW_ABS_NC R_ARM = 43 1694 R_ARM_MOVT_ABS R_ARM = 44 1695 R_ARM_MOVW_PREL_NC R_ARM = 45 1696 R_ARM_MOVT_PREL R_ARM = 46 1697 R_ARM_THM_MOVW_ABS_NC R_ARM = 47 1698 R_ARM_THM_MOVT_ABS R_ARM = 48 1699 R_ARM_THM_MOVW_PREL_NC R_ARM = 49 1700 R_ARM_THM_MOVT_PREL R_ARM = 50 1701 R_ARM_THM_JUMP19 R_ARM = 51 1702 R_ARM_THM_JUMP6 R_ARM = 52 1703 R_ARM_THM_ALU_PREL_11_0 R_ARM = 53 1704 R_ARM_THM_PC12 R_ARM = 54 1705 R_ARM_ABS32_NOI R_ARM = 55 1706 R_ARM_REL32_NOI R_ARM = 56 1707 R_ARM_ALU_PC_G0_NC R_ARM = 57 1708 R_ARM_ALU_PC_G0 R_ARM = 58 1709 R_ARM_ALU_PC_G1_NC R_ARM = 59 1710 R_ARM_ALU_PC_G1 R_ARM = 60 1711 R_ARM_ALU_PC_G2 R_ARM = 61 1712 R_ARM_LDR_PC_G1 R_ARM = 62 1713 R_ARM_LDR_PC_G2 R_ARM = 63 1714 R_ARM_LDRS_PC_G0 R_ARM = 64 1715 R_ARM_LDRS_PC_G1 R_ARM = 65 1716 R_ARM_LDRS_PC_G2 R_ARM = 66 1717 R_ARM_LDC_PC_G0 R_ARM = 67 1718 R_ARM_LDC_PC_G1 R_ARM = 68 1719 R_ARM_LDC_PC_G2 R_ARM = 69 1720 R_ARM_ALU_SB_G0_NC R_ARM = 70 1721 R_ARM_ALU_SB_G0 R_ARM = 71 1722 R_ARM_ALU_SB_G1_NC R_ARM = 72 1723 R_ARM_ALU_SB_G1 R_ARM = 73 1724 R_ARM_ALU_SB_G2 R_ARM = 74 1725 R_ARM_LDR_SB_G0 R_ARM = 75 1726 R_ARM_LDR_SB_G1 R_ARM = 76 1727 R_ARM_LDR_SB_G2 R_ARM = 77 1728 R_ARM_LDRS_SB_G0 R_ARM = 78 1729 R_ARM_LDRS_SB_G1 R_ARM = 79 1730 R_ARM_LDRS_SB_G2 R_ARM = 80 1731 R_ARM_LDC_SB_G0 R_ARM = 81 1732 R_ARM_LDC_SB_G1 R_ARM = 82 1733 R_ARM_LDC_SB_G2 R_ARM = 83 1734 R_ARM_MOVW_BREL_NC R_ARM = 84 1735 R_ARM_MOVT_BREL R_ARM = 85 1736 R_ARM_MOVW_BREL R_ARM = 86 1737 R_ARM_THM_MOVW_BREL_NC R_ARM = 87 1738 R_ARM_THM_MOVT_BREL R_ARM = 88 1739 R_ARM_THM_MOVW_BREL R_ARM = 89 1740 R_ARM_TLS_GOTDESC R_ARM = 90 1741 R_ARM_TLS_CALL R_ARM = 91 1742 R_ARM_TLS_DESCSEQ R_ARM = 92 1743 R_ARM_THM_TLS_CALL R_ARM = 93 1744 R_ARM_PLT32_ABS R_ARM = 94 1745 R_ARM_GOT_ABS R_ARM = 95 1746 R_ARM_GOT_PREL R_ARM = 96 1747 R_ARM_GOT_BREL12 R_ARM = 97 1748 R_ARM_GOTOFF12 R_ARM = 98 1749 R_ARM_GOTRELAX R_ARM = 99 1750 R_ARM_GNU_VTENTRY R_ARM = 100 1751 R_ARM_GNU_VTINHERIT R_ARM = 101 1752 R_ARM_THM_JUMP11 R_ARM = 102 1753 R_ARM_THM_JUMP8 R_ARM = 103 1754 R_ARM_TLS_GD32 R_ARM = 104 1755 R_ARM_TLS_LDM32 R_ARM = 105 1756 R_ARM_TLS_LDO32 R_ARM = 106 1757 R_ARM_TLS_IE32 R_ARM = 107 1758 R_ARM_TLS_LE32 R_ARM = 108 1759 R_ARM_TLS_LDO12 R_ARM = 109 1760 R_ARM_TLS_LE12 R_ARM = 110 1761 R_ARM_TLS_IE12GP R_ARM = 111 1762 R_ARM_PRIVATE_0 R_ARM = 112 1763 R_ARM_PRIVATE_1 R_ARM = 113 1764 R_ARM_PRIVATE_2 R_ARM = 114 1765 R_ARM_PRIVATE_3 R_ARM = 115 1766 R_ARM_PRIVATE_4 R_ARM = 116 1767 R_ARM_PRIVATE_5 R_ARM = 117 1768 R_ARM_PRIVATE_6 R_ARM = 118 1769 R_ARM_PRIVATE_7 R_ARM = 119 1770 R_ARM_PRIVATE_8 R_ARM = 120 1771 R_ARM_PRIVATE_9 R_ARM = 121 1772 R_ARM_PRIVATE_10 R_ARM = 122 1773 R_ARM_PRIVATE_11 R_ARM = 123 1774 R_ARM_PRIVATE_12 R_ARM = 124 1775 R_ARM_PRIVATE_13 R_ARM = 125 1776 R_ARM_PRIVATE_14 R_ARM = 126 1777 R_ARM_PRIVATE_15 R_ARM = 127 1778 R_ARM_ME_TOO R_ARM = 128 1779 R_ARM_THM_TLS_DESCSEQ16 R_ARM = 129 1780 R_ARM_THM_TLS_DESCSEQ32 R_ARM = 130 1781 R_ARM_THM_GOT_BREL12 R_ARM = 131 1782 R_ARM_THM_ALU_ABS_G0_NC R_ARM = 132 1783 R_ARM_THM_ALU_ABS_G1_NC R_ARM = 133 1784 R_ARM_THM_ALU_ABS_G2_NC R_ARM = 134 1785 R_ARM_THM_ALU_ABS_G3 R_ARM = 135 1786 R_ARM_IRELATIVE R_ARM = 160 1787 R_ARM_RXPC25 R_ARM = 249 1788 R_ARM_RSBREL32 R_ARM = 250 1789 R_ARM_THM_RPC22 R_ARM = 251 1790 R_ARM_RREL32 R_ARM = 252 1791 R_ARM_RABS32 R_ARM = 253 1792 R_ARM_RPC24 R_ARM = 254 1793 R_ARM_RBASE R_ARM = 255 1794) 1795 1796var rarmStrings = []intName{ 1797 {0, "R_ARM_NONE"}, 1798 {1, "R_ARM_PC24"}, 1799 {2, "R_ARM_ABS32"}, 1800 {3, "R_ARM_REL32"}, 1801 {4, "R_ARM_PC13"}, 1802 {5, "R_ARM_ABS16"}, 1803 {6, "R_ARM_ABS12"}, 1804 {7, "R_ARM_THM_ABS5"}, 1805 {8, "R_ARM_ABS8"}, 1806 {9, "R_ARM_SBREL32"}, 1807 {10, "R_ARM_THM_PC22"}, 1808 {11, "R_ARM_THM_PC8"}, 1809 {12, "R_ARM_AMP_VCALL9"}, 1810 {13, "R_ARM_SWI24"}, 1811 {14, "R_ARM_THM_SWI8"}, 1812 {15, "R_ARM_XPC25"}, 1813 {16, "R_ARM_THM_XPC22"}, 1814 {17, "R_ARM_TLS_DTPMOD32"}, 1815 {18, "R_ARM_TLS_DTPOFF32"}, 1816 {19, "R_ARM_TLS_TPOFF32"}, 1817 {20, "R_ARM_COPY"}, 1818 {21, "R_ARM_GLOB_DAT"}, 1819 {22, "R_ARM_JUMP_SLOT"}, 1820 {23, "R_ARM_RELATIVE"}, 1821 {24, "R_ARM_GOTOFF"}, 1822 {25, "R_ARM_GOTPC"}, 1823 {26, "R_ARM_GOT32"}, 1824 {27, "R_ARM_PLT32"}, 1825 {28, "R_ARM_CALL"}, 1826 {29, "R_ARM_JUMP24"}, 1827 {30, "R_ARM_THM_JUMP24"}, 1828 {31, "R_ARM_BASE_ABS"}, 1829 {32, "R_ARM_ALU_PCREL_7_0"}, 1830 {33, "R_ARM_ALU_PCREL_15_8"}, 1831 {34, "R_ARM_ALU_PCREL_23_15"}, 1832 {35, "R_ARM_LDR_SBREL_11_10_NC"}, 1833 {36, "R_ARM_ALU_SBREL_19_12_NC"}, 1834 {37, "R_ARM_ALU_SBREL_27_20_CK"}, 1835 {38, "R_ARM_TARGET1"}, 1836 {39, "R_ARM_SBREL31"}, 1837 {40, "R_ARM_V4BX"}, 1838 {41, "R_ARM_TARGET2"}, 1839 {42, "R_ARM_PREL31"}, 1840 {43, "R_ARM_MOVW_ABS_NC"}, 1841 {44, "R_ARM_MOVT_ABS"}, 1842 {45, "R_ARM_MOVW_PREL_NC"}, 1843 {46, "R_ARM_MOVT_PREL"}, 1844 {47, "R_ARM_THM_MOVW_ABS_NC"}, 1845 {48, "R_ARM_THM_MOVT_ABS"}, 1846 {49, "R_ARM_THM_MOVW_PREL_NC"}, 1847 {50, "R_ARM_THM_MOVT_PREL"}, 1848 {51, "R_ARM_THM_JUMP19"}, 1849 {52, "R_ARM_THM_JUMP6"}, 1850 {53, "R_ARM_THM_ALU_PREL_11_0"}, 1851 {54, "R_ARM_THM_PC12"}, 1852 {55, "R_ARM_ABS32_NOI"}, 1853 {56, "R_ARM_REL32_NOI"}, 1854 {57, "R_ARM_ALU_PC_G0_NC"}, 1855 {58, "R_ARM_ALU_PC_G0"}, 1856 {59, "R_ARM_ALU_PC_G1_NC"}, 1857 {60, "R_ARM_ALU_PC_G1"}, 1858 {61, "R_ARM_ALU_PC_G2"}, 1859 {62, "R_ARM_LDR_PC_G1"}, 1860 {63, "R_ARM_LDR_PC_G2"}, 1861 {64, "R_ARM_LDRS_PC_G0"}, 1862 {65, "R_ARM_LDRS_PC_G1"}, 1863 {66, "R_ARM_LDRS_PC_G2"}, 1864 {67, "R_ARM_LDC_PC_G0"}, 1865 {68, "R_ARM_LDC_PC_G1"}, 1866 {69, "R_ARM_LDC_PC_G2"}, 1867 {70, "R_ARM_ALU_SB_G0_NC"}, 1868 {71, "R_ARM_ALU_SB_G0"}, 1869 {72, "R_ARM_ALU_SB_G1_NC"}, 1870 {73, "R_ARM_ALU_SB_G1"}, 1871 {74, "R_ARM_ALU_SB_G2"}, 1872 {75, "R_ARM_LDR_SB_G0"}, 1873 {76, "R_ARM_LDR_SB_G1"}, 1874 {77, "R_ARM_LDR_SB_G2"}, 1875 {78, "R_ARM_LDRS_SB_G0"}, 1876 {79, "R_ARM_LDRS_SB_G1"}, 1877 {80, "R_ARM_LDRS_SB_G2"}, 1878 {81, "R_ARM_LDC_SB_G0"}, 1879 {82, "R_ARM_LDC_SB_G1"}, 1880 {83, "R_ARM_LDC_SB_G2"}, 1881 {84, "R_ARM_MOVW_BREL_NC"}, 1882 {85, "R_ARM_MOVT_BREL"}, 1883 {86, "R_ARM_MOVW_BREL"}, 1884 {87, "R_ARM_THM_MOVW_BREL_NC"}, 1885 {88, "R_ARM_THM_MOVT_BREL"}, 1886 {89, "R_ARM_THM_MOVW_BREL"}, 1887 {90, "R_ARM_TLS_GOTDESC"}, 1888 {91, "R_ARM_TLS_CALL"}, 1889 {92, "R_ARM_TLS_DESCSEQ"}, 1890 {93, "R_ARM_THM_TLS_CALL"}, 1891 {94, "R_ARM_PLT32_ABS"}, 1892 {95, "R_ARM_GOT_ABS"}, 1893 {96, "R_ARM_GOT_PREL"}, 1894 {97, "R_ARM_GOT_BREL12"}, 1895 {98, "R_ARM_GOTOFF12"}, 1896 {99, "R_ARM_GOTRELAX"}, 1897 {100, "R_ARM_GNU_VTENTRY"}, 1898 {101, "R_ARM_GNU_VTINHERIT"}, 1899 {102, "R_ARM_THM_JUMP11"}, 1900 {103, "R_ARM_THM_JUMP8"}, 1901 {104, "R_ARM_TLS_GD32"}, 1902 {105, "R_ARM_TLS_LDM32"}, 1903 {106, "R_ARM_TLS_LDO32"}, 1904 {107, "R_ARM_TLS_IE32"}, 1905 {108, "R_ARM_TLS_LE32"}, 1906 {109, "R_ARM_TLS_LDO12"}, 1907 {110, "R_ARM_TLS_LE12"}, 1908 {111, "R_ARM_TLS_IE12GP"}, 1909 {112, "R_ARM_PRIVATE_0"}, 1910 {113, "R_ARM_PRIVATE_1"}, 1911 {114, "R_ARM_PRIVATE_2"}, 1912 {115, "R_ARM_PRIVATE_3"}, 1913 {116, "R_ARM_PRIVATE_4"}, 1914 {117, "R_ARM_PRIVATE_5"}, 1915 {118, "R_ARM_PRIVATE_6"}, 1916 {119, "R_ARM_PRIVATE_7"}, 1917 {120, "R_ARM_PRIVATE_8"}, 1918 {121, "R_ARM_PRIVATE_9"}, 1919 {122, "R_ARM_PRIVATE_10"}, 1920 {123, "R_ARM_PRIVATE_11"}, 1921 {124, "R_ARM_PRIVATE_12"}, 1922 {125, "R_ARM_PRIVATE_13"}, 1923 {126, "R_ARM_PRIVATE_14"}, 1924 {127, "R_ARM_PRIVATE_15"}, 1925 {128, "R_ARM_ME_TOO"}, 1926 {129, "R_ARM_THM_TLS_DESCSEQ16"}, 1927 {130, "R_ARM_THM_TLS_DESCSEQ32"}, 1928 {131, "R_ARM_THM_GOT_BREL12"}, 1929 {132, "R_ARM_THM_ALU_ABS_G0_NC"}, 1930 {133, "R_ARM_THM_ALU_ABS_G1_NC"}, 1931 {134, "R_ARM_THM_ALU_ABS_G2_NC"}, 1932 {135, "R_ARM_THM_ALU_ABS_G3"}, 1933 {160, "R_ARM_IRELATIVE"}, 1934 {249, "R_ARM_RXPC25"}, 1935 {250, "R_ARM_RSBREL32"}, 1936 {251, "R_ARM_THM_RPC22"}, 1937 {252, "R_ARM_RREL32"}, 1938 {253, "R_ARM_RABS32"}, 1939 {254, "R_ARM_RPC24"}, 1940 {255, "R_ARM_RBASE"}, 1941} 1942 1943func (i R_ARM) String() string { return stringName(uint32(i), rarmStrings, false) } 1944func (i R_ARM) GoString() string { return stringName(uint32(i), rarmStrings, true) } 1945 1946// Relocation types for 386. 1947type R_386 int 1948 1949const ( 1950 R_386_NONE R_386 = 0 /* No relocation. */ 1951 R_386_32 R_386 = 1 /* Add symbol value. */ 1952 R_386_PC32 R_386 = 2 /* Add PC-relative symbol value. */ 1953 R_386_GOT32 R_386 = 3 /* Add PC-relative GOT offset. */ 1954 R_386_PLT32 R_386 = 4 /* Add PC-relative PLT offset. */ 1955 R_386_COPY R_386 = 5 /* Copy data from shared object. */ 1956 R_386_GLOB_DAT R_386 = 6 /* Set GOT entry to data address. */ 1957 R_386_JMP_SLOT R_386 = 7 /* Set GOT entry to code address. */ 1958 R_386_RELATIVE R_386 = 8 /* Add load address of shared object. */ 1959 R_386_GOTOFF R_386 = 9 /* Add GOT-relative symbol address. */ 1960 R_386_GOTPC R_386 = 10 /* Add PC-relative GOT table address. */ 1961 R_386_32PLT R_386 = 11 1962 R_386_TLS_TPOFF R_386 = 14 /* Negative offset in static TLS block */ 1963 R_386_TLS_IE R_386 = 15 /* Absolute address of GOT for -ve static TLS */ 1964 R_386_TLS_GOTIE R_386 = 16 /* GOT entry for negative static TLS block */ 1965 R_386_TLS_LE R_386 = 17 /* Negative offset relative to static TLS */ 1966 R_386_TLS_GD R_386 = 18 /* 32 bit offset to GOT (index,off) pair */ 1967 R_386_TLS_LDM R_386 = 19 /* 32 bit offset to GOT (index,zero) pair */ 1968 R_386_16 R_386 = 20 1969 R_386_PC16 R_386 = 21 1970 R_386_8 R_386 = 22 1971 R_386_PC8 R_386 = 23 1972 R_386_TLS_GD_32 R_386 = 24 /* 32 bit offset to GOT (index,off) pair */ 1973 R_386_TLS_GD_PUSH R_386 = 25 /* pushl instruction for Sun ABI GD sequence */ 1974 R_386_TLS_GD_CALL R_386 = 26 /* call instruction for Sun ABI GD sequence */ 1975 R_386_TLS_GD_POP R_386 = 27 /* popl instruction for Sun ABI GD sequence */ 1976 R_386_TLS_LDM_32 R_386 = 28 /* 32 bit offset to GOT (index,zero) pair */ 1977 R_386_TLS_LDM_PUSH R_386 = 29 /* pushl instruction for Sun ABI LD sequence */ 1978 R_386_TLS_LDM_CALL R_386 = 30 /* call instruction for Sun ABI LD sequence */ 1979 R_386_TLS_LDM_POP R_386 = 31 /* popl instruction for Sun ABI LD sequence */ 1980 R_386_TLS_LDO_32 R_386 = 32 /* 32 bit offset from start of TLS block */ 1981 R_386_TLS_IE_32 R_386 = 33 /* 32 bit offset to GOT static TLS offset entry */ 1982 R_386_TLS_LE_32 R_386 = 34 /* 32 bit offset within static TLS block */ 1983 R_386_TLS_DTPMOD32 R_386 = 35 /* GOT entry containing TLS index */ 1984 R_386_TLS_DTPOFF32 R_386 = 36 /* GOT entry containing TLS offset */ 1985 R_386_TLS_TPOFF32 R_386 = 37 /* GOT entry of -ve static TLS offset */ 1986 R_386_SIZE32 R_386 = 38 1987 R_386_TLS_GOTDESC R_386 = 39 1988 R_386_TLS_DESC_CALL R_386 = 40 1989 R_386_TLS_DESC R_386 = 41 1990 R_386_IRELATIVE R_386 = 42 1991 R_386_GOT32X R_386 = 43 1992) 1993 1994var r386Strings = []intName{ 1995 {0, "R_386_NONE"}, 1996 {1, "R_386_32"}, 1997 {2, "R_386_PC32"}, 1998 {3, "R_386_GOT32"}, 1999 {4, "R_386_PLT32"}, 2000 {5, "R_386_COPY"}, 2001 {6, "R_386_GLOB_DAT"}, 2002 {7, "R_386_JMP_SLOT"}, 2003 {8, "R_386_RELATIVE"}, 2004 {9, "R_386_GOTOFF"}, 2005 {10, "R_386_GOTPC"}, 2006 {11, "R_386_32PLT"}, 2007 {14, "R_386_TLS_TPOFF"}, 2008 {15, "R_386_TLS_IE"}, 2009 {16, "R_386_TLS_GOTIE"}, 2010 {17, "R_386_TLS_LE"}, 2011 {18, "R_386_TLS_GD"}, 2012 {19, "R_386_TLS_LDM"}, 2013 {20, "R_386_16"}, 2014 {21, "R_386_PC16"}, 2015 {22, "R_386_8"}, 2016 {23, "R_386_PC8"}, 2017 {24, "R_386_TLS_GD_32"}, 2018 {25, "R_386_TLS_GD_PUSH"}, 2019 {26, "R_386_TLS_GD_CALL"}, 2020 {27, "R_386_TLS_GD_POP"}, 2021 {28, "R_386_TLS_LDM_32"}, 2022 {29, "R_386_TLS_LDM_PUSH"}, 2023 {30, "R_386_TLS_LDM_CALL"}, 2024 {31, "R_386_TLS_LDM_POP"}, 2025 {32, "R_386_TLS_LDO_32"}, 2026 {33, "R_386_TLS_IE_32"}, 2027 {34, "R_386_TLS_LE_32"}, 2028 {35, "R_386_TLS_DTPMOD32"}, 2029 {36, "R_386_TLS_DTPOFF32"}, 2030 {37, "R_386_TLS_TPOFF32"}, 2031 {38, "R_386_SIZE32"}, 2032 {39, "R_386_TLS_GOTDESC"}, 2033 {40, "R_386_TLS_DESC_CALL"}, 2034 {41, "R_386_TLS_DESC"}, 2035 {42, "R_386_IRELATIVE"}, 2036 {43, "R_386_GOT32X"}, 2037} 2038 2039func (i R_386) String() string { return stringName(uint32(i), r386Strings, false) } 2040func (i R_386) GoString() string { return stringName(uint32(i), r386Strings, true) } 2041 2042// Relocation types for MIPS. 2043type R_MIPS int 2044 2045const ( 2046 R_MIPS_NONE R_MIPS = 0 2047 R_MIPS_16 R_MIPS = 1 2048 R_MIPS_32 R_MIPS = 2 2049 R_MIPS_REL32 R_MIPS = 3 2050 R_MIPS_26 R_MIPS = 4 2051 R_MIPS_HI16 R_MIPS = 5 /* high 16 bits of symbol value */ 2052 R_MIPS_LO16 R_MIPS = 6 /* low 16 bits of symbol value */ 2053 R_MIPS_GPREL16 R_MIPS = 7 /* GP-relative reference */ 2054 R_MIPS_LITERAL R_MIPS = 8 /* Reference to literal section */ 2055 R_MIPS_GOT16 R_MIPS = 9 /* Reference to global offset table */ 2056 R_MIPS_PC16 R_MIPS = 10 /* 16 bit PC relative reference */ 2057 R_MIPS_CALL16 R_MIPS = 11 /* 16 bit call through glbl offset tbl */ 2058 R_MIPS_GPREL32 R_MIPS = 12 2059 R_MIPS_SHIFT5 R_MIPS = 16 2060 R_MIPS_SHIFT6 R_MIPS = 17 2061 R_MIPS_64 R_MIPS = 18 2062 R_MIPS_GOT_DISP R_MIPS = 19 2063 R_MIPS_GOT_PAGE R_MIPS = 20 2064 R_MIPS_GOT_OFST R_MIPS = 21 2065 R_MIPS_GOT_HI16 R_MIPS = 22 2066 R_MIPS_GOT_LO16 R_MIPS = 23 2067 R_MIPS_SUB R_MIPS = 24 2068 R_MIPS_INSERT_A R_MIPS = 25 2069 R_MIPS_INSERT_B R_MIPS = 26 2070 R_MIPS_DELETE R_MIPS = 27 2071 R_MIPS_HIGHER R_MIPS = 28 2072 R_MIPS_HIGHEST R_MIPS = 29 2073 R_MIPS_CALL_HI16 R_MIPS = 30 2074 R_MIPS_CALL_LO16 R_MIPS = 31 2075 R_MIPS_SCN_DISP R_MIPS = 32 2076 R_MIPS_REL16 R_MIPS = 33 2077 R_MIPS_ADD_IMMEDIATE R_MIPS = 34 2078 R_MIPS_PJUMP R_MIPS = 35 2079 R_MIPS_RELGOT R_MIPS = 36 2080 R_MIPS_JALR R_MIPS = 37 2081 2082 R_MIPS_TLS_DTPMOD32 R_MIPS = 38 /* Module number 32 bit */ 2083 R_MIPS_TLS_DTPREL32 R_MIPS = 39 /* Module-relative offset 32 bit */ 2084 R_MIPS_TLS_DTPMOD64 R_MIPS = 40 /* Module number 64 bit */ 2085 R_MIPS_TLS_DTPREL64 R_MIPS = 41 /* Module-relative offset 64 bit */ 2086 R_MIPS_TLS_GD R_MIPS = 42 /* 16 bit GOT offset for GD */ 2087 R_MIPS_TLS_LDM R_MIPS = 43 /* 16 bit GOT offset for LDM */ 2088 R_MIPS_TLS_DTPREL_HI16 R_MIPS = 44 /* Module-relative offset, high 16 bits */ 2089 R_MIPS_TLS_DTPREL_LO16 R_MIPS = 45 /* Module-relative offset, low 16 bits */ 2090 R_MIPS_TLS_GOTTPREL R_MIPS = 46 /* 16 bit GOT offset for IE */ 2091 R_MIPS_TLS_TPREL32 R_MIPS = 47 /* TP-relative offset, 32 bit */ 2092 R_MIPS_TLS_TPREL64 R_MIPS = 48 /* TP-relative offset, 64 bit */ 2093 R_MIPS_TLS_TPREL_HI16 R_MIPS = 49 /* TP-relative offset, high 16 bits */ 2094 R_MIPS_TLS_TPREL_LO16 R_MIPS = 50 /* TP-relative offset, low 16 bits */ 2095) 2096 2097var rmipsStrings = []intName{ 2098 {0, "R_MIPS_NONE"}, 2099 {1, "R_MIPS_16"}, 2100 {2, "R_MIPS_32"}, 2101 {3, "R_MIPS_REL32"}, 2102 {4, "R_MIPS_26"}, 2103 {5, "R_MIPS_HI16"}, 2104 {6, "R_MIPS_LO16"}, 2105 {7, "R_MIPS_GPREL16"}, 2106 {8, "R_MIPS_LITERAL"}, 2107 {9, "R_MIPS_GOT16"}, 2108 {10, "R_MIPS_PC16"}, 2109 {11, "R_MIPS_CALL16"}, 2110 {12, "R_MIPS_GPREL32"}, 2111 {16, "R_MIPS_SHIFT5"}, 2112 {17, "R_MIPS_SHIFT6"}, 2113 {18, "R_MIPS_64"}, 2114 {19, "R_MIPS_GOT_DISP"}, 2115 {20, "R_MIPS_GOT_PAGE"}, 2116 {21, "R_MIPS_GOT_OFST"}, 2117 {22, "R_MIPS_GOT_HI16"}, 2118 {23, "R_MIPS_GOT_LO16"}, 2119 {24, "R_MIPS_SUB"}, 2120 {25, "R_MIPS_INSERT_A"}, 2121 {26, "R_MIPS_INSERT_B"}, 2122 {27, "R_MIPS_DELETE"}, 2123 {28, "R_MIPS_HIGHER"}, 2124 {29, "R_MIPS_HIGHEST"}, 2125 {30, "R_MIPS_CALL_HI16"}, 2126 {31, "R_MIPS_CALL_LO16"}, 2127 {32, "R_MIPS_SCN_DISP"}, 2128 {33, "R_MIPS_REL16"}, 2129 {34, "R_MIPS_ADD_IMMEDIATE"}, 2130 {35, "R_MIPS_PJUMP"}, 2131 {36, "R_MIPS_RELGOT"}, 2132 {37, "R_MIPS_JALR"}, 2133 {38, "R_MIPS_TLS_DTPMOD32"}, 2134 {39, "R_MIPS_TLS_DTPREL32"}, 2135 {40, "R_MIPS_TLS_DTPMOD64"}, 2136 {41, "R_MIPS_TLS_DTPREL64"}, 2137 {42, "R_MIPS_TLS_GD"}, 2138 {43, "R_MIPS_TLS_LDM"}, 2139 {44, "R_MIPS_TLS_DTPREL_HI16"}, 2140 {45, "R_MIPS_TLS_DTPREL_LO16"}, 2141 {46, "R_MIPS_TLS_GOTTPREL"}, 2142 {47, "R_MIPS_TLS_TPREL32"}, 2143 {48, "R_MIPS_TLS_TPREL64"}, 2144 {49, "R_MIPS_TLS_TPREL_HI16"}, 2145 {50, "R_MIPS_TLS_TPREL_LO16"}, 2146} 2147 2148func (i R_MIPS) String() string { return stringName(uint32(i), rmipsStrings, false) } 2149func (i R_MIPS) GoString() string { return stringName(uint32(i), rmipsStrings, true) } 2150 2151// Relocation types for PowerPC. 2152// 2153// Values that are shared by both R_PPC and R_PPC64 are prefixed with 2154// R_POWERPC_ in the ELF standard. For the R_PPC type, the relevant 2155// shared relocations have been renamed with the prefix R_PPC_. 2156// The original name follows the value in a comment. 2157type R_PPC int 2158 2159const ( 2160 R_PPC_NONE R_PPC = 0 // R_POWERPC_NONE 2161 R_PPC_ADDR32 R_PPC = 1 // R_POWERPC_ADDR32 2162 R_PPC_ADDR24 R_PPC = 2 // R_POWERPC_ADDR24 2163 R_PPC_ADDR16 R_PPC = 3 // R_POWERPC_ADDR16 2164 R_PPC_ADDR16_LO R_PPC = 4 // R_POWERPC_ADDR16_LO 2165 R_PPC_ADDR16_HI R_PPC = 5 // R_POWERPC_ADDR16_HI 2166 R_PPC_ADDR16_HA R_PPC = 6 // R_POWERPC_ADDR16_HA 2167 R_PPC_ADDR14 R_PPC = 7 // R_POWERPC_ADDR14 2168 R_PPC_ADDR14_BRTAKEN R_PPC = 8 // R_POWERPC_ADDR14_BRTAKEN 2169 R_PPC_ADDR14_BRNTAKEN R_PPC = 9 // R_POWERPC_ADDR14_BRNTAKEN 2170 R_PPC_REL24 R_PPC = 10 // R_POWERPC_REL24 2171 R_PPC_REL14 R_PPC = 11 // R_POWERPC_REL14 2172 R_PPC_REL14_BRTAKEN R_PPC = 12 // R_POWERPC_REL14_BRTAKEN 2173 R_PPC_REL14_BRNTAKEN R_PPC = 13 // R_POWERPC_REL14_BRNTAKEN 2174 R_PPC_GOT16 R_PPC = 14 // R_POWERPC_GOT16 2175 R_PPC_GOT16_LO R_PPC = 15 // R_POWERPC_GOT16_LO 2176 R_PPC_GOT16_HI R_PPC = 16 // R_POWERPC_GOT16_HI 2177 R_PPC_GOT16_HA R_PPC = 17 // R_POWERPC_GOT16_HA 2178 R_PPC_PLTREL24 R_PPC = 18 2179 R_PPC_COPY R_PPC = 19 // R_POWERPC_COPY 2180 R_PPC_GLOB_DAT R_PPC = 20 // R_POWERPC_GLOB_DAT 2181 R_PPC_JMP_SLOT R_PPC = 21 // R_POWERPC_JMP_SLOT 2182 R_PPC_RELATIVE R_PPC = 22 // R_POWERPC_RELATIVE 2183 R_PPC_LOCAL24PC R_PPC = 23 2184 R_PPC_UADDR32 R_PPC = 24 // R_POWERPC_UADDR32 2185 R_PPC_UADDR16 R_PPC = 25 // R_POWERPC_UADDR16 2186 R_PPC_REL32 R_PPC = 26 // R_POWERPC_REL32 2187 R_PPC_PLT32 R_PPC = 27 // R_POWERPC_PLT32 2188 R_PPC_PLTREL32 R_PPC = 28 // R_POWERPC_PLTREL32 2189 R_PPC_PLT16_LO R_PPC = 29 // R_POWERPC_PLT16_LO 2190 R_PPC_PLT16_HI R_PPC = 30 // R_POWERPC_PLT16_HI 2191 R_PPC_PLT16_HA R_PPC = 31 // R_POWERPC_PLT16_HA 2192 R_PPC_SDAREL16 R_PPC = 32 2193 R_PPC_SECTOFF R_PPC = 33 // R_POWERPC_SECTOFF 2194 R_PPC_SECTOFF_LO R_PPC = 34 // R_POWERPC_SECTOFF_LO 2195 R_PPC_SECTOFF_HI R_PPC = 35 // R_POWERPC_SECTOFF_HI 2196 R_PPC_SECTOFF_HA R_PPC = 36 // R_POWERPC_SECTOFF_HA 2197 R_PPC_TLS R_PPC = 67 // R_POWERPC_TLS 2198 R_PPC_DTPMOD32 R_PPC = 68 // R_POWERPC_DTPMOD32 2199 R_PPC_TPREL16 R_PPC = 69 // R_POWERPC_TPREL16 2200 R_PPC_TPREL16_LO R_PPC = 70 // R_POWERPC_TPREL16_LO 2201 R_PPC_TPREL16_HI R_PPC = 71 // R_POWERPC_TPREL16_HI 2202 R_PPC_TPREL16_HA R_PPC = 72 // R_POWERPC_TPREL16_HA 2203 R_PPC_TPREL32 R_PPC = 73 // R_POWERPC_TPREL32 2204 R_PPC_DTPREL16 R_PPC = 74 // R_POWERPC_DTPREL16 2205 R_PPC_DTPREL16_LO R_PPC = 75 // R_POWERPC_DTPREL16_LO 2206 R_PPC_DTPREL16_HI R_PPC = 76 // R_POWERPC_DTPREL16_HI 2207 R_PPC_DTPREL16_HA R_PPC = 77 // R_POWERPC_DTPREL16_HA 2208 R_PPC_DTPREL32 R_PPC = 78 // R_POWERPC_DTPREL32 2209 R_PPC_GOT_TLSGD16 R_PPC = 79 // R_POWERPC_GOT_TLSGD16 2210 R_PPC_GOT_TLSGD16_LO R_PPC = 80 // R_POWERPC_GOT_TLSGD16_LO 2211 R_PPC_GOT_TLSGD16_HI R_PPC = 81 // R_POWERPC_GOT_TLSGD16_HI 2212 R_PPC_GOT_TLSGD16_HA R_PPC = 82 // R_POWERPC_GOT_TLSGD16_HA 2213 R_PPC_GOT_TLSLD16 R_PPC = 83 // R_POWERPC_GOT_TLSLD16 2214 R_PPC_GOT_TLSLD16_LO R_PPC = 84 // R_POWERPC_GOT_TLSLD16_LO 2215 R_PPC_GOT_TLSLD16_HI R_PPC = 85 // R_POWERPC_GOT_TLSLD16_HI 2216 R_PPC_GOT_TLSLD16_HA R_PPC = 86 // R_POWERPC_GOT_TLSLD16_HA 2217 R_PPC_GOT_TPREL16 R_PPC = 87 // R_POWERPC_GOT_TPREL16 2218 R_PPC_GOT_TPREL16_LO R_PPC = 88 // R_POWERPC_GOT_TPREL16_LO 2219 R_PPC_GOT_TPREL16_HI R_PPC = 89 // R_POWERPC_GOT_TPREL16_HI 2220 R_PPC_GOT_TPREL16_HA R_PPC = 90 // R_POWERPC_GOT_TPREL16_HA 2221 R_PPC_EMB_NADDR32 R_PPC = 101 2222 R_PPC_EMB_NADDR16 R_PPC = 102 2223 R_PPC_EMB_NADDR16_LO R_PPC = 103 2224 R_PPC_EMB_NADDR16_HI R_PPC = 104 2225 R_PPC_EMB_NADDR16_HA R_PPC = 105 2226 R_PPC_EMB_SDAI16 R_PPC = 106 2227 R_PPC_EMB_SDA2I16 R_PPC = 107 2228 R_PPC_EMB_SDA2REL R_PPC = 108 2229 R_PPC_EMB_SDA21 R_PPC = 109 2230 R_PPC_EMB_MRKREF R_PPC = 110 2231 R_PPC_EMB_RELSEC16 R_PPC = 111 2232 R_PPC_EMB_RELST_LO R_PPC = 112 2233 R_PPC_EMB_RELST_HI R_PPC = 113 2234 R_PPC_EMB_RELST_HA R_PPC = 114 2235 R_PPC_EMB_BIT_FLD R_PPC = 115 2236 R_PPC_EMB_RELSDA R_PPC = 116 2237) 2238 2239var rppcStrings = []intName{ 2240 {0, "R_PPC_NONE"}, 2241 {1, "R_PPC_ADDR32"}, 2242 {2, "R_PPC_ADDR24"}, 2243 {3, "R_PPC_ADDR16"}, 2244 {4, "R_PPC_ADDR16_LO"}, 2245 {5, "R_PPC_ADDR16_HI"}, 2246 {6, "R_PPC_ADDR16_HA"}, 2247 {7, "R_PPC_ADDR14"}, 2248 {8, "R_PPC_ADDR14_BRTAKEN"}, 2249 {9, "R_PPC_ADDR14_BRNTAKEN"}, 2250 {10, "R_PPC_REL24"}, 2251 {11, "R_PPC_REL14"}, 2252 {12, "R_PPC_REL14_BRTAKEN"}, 2253 {13, "R_PPC_REL14_BRNTAKEN"}, 2254 {14, "R_PPC_GOT16"}, 2255 {15, "R_PPC_GOT16_LO"}, 2256 {16, "R_PPC_GOT16_HI"}, 2257 {17, "R_PPC_GOT16_HA"}, 2258 {18, "R_PPC_PLTREL24"}, 2259 {19, "R_PPC_COPY"}, 2260 {20, "R_PPC_GLOB_DAT"}, 2261 {21, "R_PPC_JMP_SLOT"}, 2262 {22, "R_PPC_RELATIVE"}, 2263 {23, "R_PPC_LOCAL24PC"}, 2264 {24, "R_PPC_UADDR32"}, 2265 {25, "R_PPC_UADDR16"}, 2266 {26, "R_PPC_REL32"}, 2267 {27, "R_PPC_PLT32"}, 2268 {28, "R_PPC_PLTREL32"}, 2269 {29, "R_PPC_PLT16_LO"}, 2270 {30, "R_PPC_PLT16_HI"}, 2271 {31, "R_PPC_PLT16_HA"}, 2272 {32, "R_PPC_SDAREL16"}, 2273 {33, "R_PPC_SECTOFF"}, 2274 {34, "R_PPC_SECTOFF_LO"}, 2275 {35, "R_PPC_SECTOFF_HI"}, 2276 {36, "R_PPC_SECTOFF_HA"}, 2277 {67, "R_PPC_TLS"}, 2278 {68, "R_PPC_DTPMOD32"}, 2279 {69, "R_PPC_TPREL16"}, 2280 {70, "R_PPC_TPREL16_LO"}, 2281 {71, "R_PPC_TPREL16_HI"}, 2282 {72, "R_PPC_TPREL16_HA"}, 2283 {73, "R_PPC_TPREL32"}, 2284 {74, "R_PPC_DTPREL16"}, 2285 {75, "R_PPC_DTPREL16_LO"}, 2286 {76, "R_PPC_DTPREL16_HI"}, 2287 {77, "R_PPC_DTPREL16_HA"}, 2288 {78, "R_PPC_DTPREL32"}, 2289 {79, "R_PPC_GOT_TLSGD16"}, 2290 {80, "R_PPC_GOT_TLSGD16_LO"}, 2291 {81, "R_PPC_GOT_TLSGD16_HI"}, 2292 {82, "R_PPC_GOT_TLSGD16_HA"}, 2293 {83, "R_PPC_GOT_TLSLD16"}, 2294 {84, "R_PPC_GOT_TLSLD16_LO"}, 2295 {85, "R_PPC_GOT_TLSLD16_HI"}, 2296 {86, "R_PPC_GOT_TLSLD16_HA"}, 2297 {87, "R_PPC_GOT_TPREL16"}, 2298 {88, "R_PPC_GOT_TPREL16_LO"}, 2299 {89, "R_PPC_GOT_TPREL16_HI"}, 2300 {90, "R_PPC_GOT_TPREL16_HA"}, 2301 {101, "R_PPC_EMB_NADDR32"}, 2302 {102, "R_PPC_EMB_NADDR16"}, 2303 {103, "R_PPC_EMB_NADDR16_LO"}, 2304 {104, "R_PPC_EMB_NADDR16_HI"}, 2305 {105, "R_PPC_EMB_NADDR16_HA"}, 2306 {106, "R_PPC_EMB_SDAI16"}, 2307 {107, "R_PPC_EMB_SDA2I16"}, 2308 {108, "R_PPC_EMB_SDA2REL"}, 2309 {109, "R_PPC_EMB_SDA21"}, 2310 {110, "R_PPC_EMB_MRKREF"}, 2311 {111, "R_PPC_EMB_RELSEC16"}, 2312 {112, "R_PPC_EMB_RELST_LO"}, 2313 {113, "R_PPC_EMB_RELST_HI"}, 2314 {114, "R_PPC_EMB_RELST_HA"}, 2315 {115, "R_PPC_EMB_BIT_FLD"}, 2316 {116, "R_PPC_EMB_RELSDA"}, 2317} 2318 2319func (i R_PPC) String() string { return stringName(uint32(i), rppcStrings, false) } 2320func (i R_PPC) GoString() string { return stringName(uint32(i), rppcStrings, true) } 2321 2322// Relocation types for 64-bit PowerPC or Power Architecture processors. 2323// 2324// Values that are shared by both R_PPC and R_PPC64 are prefixed with 2325// R_POWERPC_ in the ELF standard. For the R_PPC64 type, the relevant 2326// shared relocations have been renamed with the prefix R_PPC64_. 2327// The original name follows the value in a comment. 2328type R_PPC64 int 2329 2330const ( 2331 R_PPC64_NONE R_PPC64 = 0 // R_POWERPC_NONE 2332 R_PPC64_ADDR32 R_PPC64 = 1 // R_POWERPC_ADDR32 2333 R_PPC64_ADDR24 R_PPC64 = 2 // R_POWERPC_ADDR24 2334 R_PPC64_ADDR16 R_PPC64 = 3 // R_POWERPC_ADDR16 2335 R_PPC64_ADDR16_LO R_PPC64 = 4 // R_POWERPC_ADDR16_LO 2336 R_PPC64_ADDR16_HI R_PPC64 = 5 // R_POWERPC_ADDR16_HI 2337 R_PPC64_ADDR16_HA R_PPC64 = 6 // R_POWERPC_ADDR16_HA 2338 R_PPC64_ADDR14 R_PPC64 = 7 // R_POWERPC_ADDR14 2339 R_PPC64_ADDR14_BRTAKEN R_PPC64 = 8 // R_POWERPC_ADDR14_BRTAKEN 2340 R_PPC64_ADDR14_BRNTAKEN R_PPC64 = 9 // R_POWERPC_ADDR14_BRNTAKEN 2341 R_PPC64_REL24 R_PPC64 = 10 // R_POWERPC_REL24 2342 R_PPC64_REL14 R_PPC64 = 11 // R_POWERPC_REL14 2343 R_PPC64_REL14_BRTAKEN R_PPC64 = 12 // R_POWERPC_REL14_BRTAKEN 2344 R_PPC64_REL14_BRNTAKEN R_PPC64 = 13 // R_POWERPC_REL14_BRNTAKEN 2345 R_PPC64_GOT16 R_PPC64 = 14 // R_POWERPC_GOT16 2346 R_PPC64_GOT16_LO R_PPC64 = 15 // R_POWERPC_GOT16_LO 2347 R_PPC64_GOT16_HI R_PPC64 = 16 // R_POWERPC_GOT16_HI 2348 R_PPC64_GOT16_HA R_PPC64 = 17 // R_POWERPC_GOT16_HA 2349 R_PPC64_JMP_SLOT R_PPC64 = 21 // R_POWERPC_JMP_SLOT 2350 R_PPC64_REL32 R_PPC64 = 26 // R_POWERPC_REL32 2351 R_PPC64_ADDR64 R_PPC64 = 38 2352 R_PPC64_ADDR16_HIGHER R_PPC64 = 39 2353 R_PPC64_ADDR16_HIGHERA R_PPC64 = 40 2354 R_PPC64_ADDR16_HIGHEST R_PPC64 = 41 2355 R_PPC64_ADDR16_HIGHESTA R_PPC64 = 42 2356 R_PPC64_REL64 R_PPC64 = 44 2357 R_PPC64_TOC16 R_PPC64 = 47 2358 R_PPC64_TOC16_LO R_PPC64 = 48 2359 R_PPC64_TOC16_HI R_PPC64 = 49 2360 R_PPC64_TOC16_HA R_PPC64 = 50 2361 R_PPC64_TOC R_PPC64 = 51 2362 R_PPC64_PLTGOT16 R_PPC64 = 52 2363 R_PPC64_PLTGOT16_LO R_PPC64 = 53 2364 R_PPC64_PLTGOT16_HI R_PPC64 = 54 2365 R_PPC64_PLTGOT16_HA R_PPC64 = 55 2366 R_PPC64_ADDR16_DS R_PPC64 = 56 2367 R_PPC64_ADDR16_LO_DS R_PPC64 = 57 2368 R_PPC64_GOT16_DS R_PPC64 = 58 2369 R_PPC64_GOT16_LO_DS R_PPC64 = 59 2370 R_PPC64_PLT16_LO_DS R_PPC64 = 60 2371 R_PPC64_SECTOFF_DS R_PPC64 = 61 2372 R_PPC64_SECTOFF_LO_DS R_PPC64 = 61 2373 R_PPC64_TOC16_DS R_PPC64 = 63 2374 R_PPC64_TOC16_LO_DS R_PPC64 = 64 2375 R_PPC64_PLTGOT16_DS R_PPC64 = 65 2376 R_PPC64_PLTGOT_LO_DS R_PPC64 = 66 2377 R_PPC64_TLS R_PPC64 = 67 // R_POWERPC_TLS 2378 R_PPC64_DTPMOD64 R_PPC64 = 68 // R_POWERPC_DTPMOD64 2379 R_PPC64_TPREL16 R_PPC64 = 69 // R_POWERPC_TPREL16 2380 R_PPC64_TPREL16_LO R_PPC64 = 70 // R_POWERPC_TPREL16_LO 2381 R_PPC64_TPREL16_HI R_PPC64 = 71 // R_POWERPC_TPREL16_HI 2382 R_PPC64_TPREL16_HA R_PPC64 = 72 // R_POWERPC_TPREL16_HA 2383 R_PPC64_TPREL64 R_PPC64 = 73 // R_POWERPC_TPREL64 2384 R_PPC64_DTPREL16 R_PPC64 = 74 // R_POWERPC_DTPREL16 2385 R_PPC64_DTPREL16_LO R_PPC64 = 75 // R_POWERPC_DTPREL16_LO 2386 R_PPC64_DTPREL16_HI R_PPC64 = 76 // R_POWERPC_DTPREL16_HI 2387 R_PPC64_DTPREL16_HA R_PPC64 = 77 // R_POWERPC_DTPREL16_HA 2388 R_PPC64_DTPREL64 R_PPC64 = 78 // R_POWERPC_DTPREL64 2389 R_PPC64_GOT_TLSGD16 R_PPC64 = 79 // R_POWERPC_GOT_TLSGD16 2390 R_PPC64_GOT_TLSGD16_LO R_PPC64 = 80 // R_POWERPC_GOT_TLSGD16_LO 2391 R_PPC64_GOT_TLSGD16_HI R_PPC64 = 81 // R_POWERPC_GOT_TLSGD16_HI 2392 R_PPC64_GOT_TLSGD16_HA R_PPC64 = 82 // R_POWERPC_GOT_TLSGD16_HA 2393 R_PPC64_GOT_TLSLD16 R_PPC64 = 83 // R_POWERPC_GOT_TLSLD16 2394 R_PPC64_GOT_TLSLD16_LO R_PPC64 = 84 // R_POWERPC_GOT_TLSLD16_LO 2395 R_PPC64_GOT_TLSLD16_HI R_PPC64 = 85 // R_POWERPC_GOT_TLSLD16_HI 2396 R_PPC64_GOT_TLSLD16_HA R_PPC64 = 86 // R_POWERPC_GOT_TLSLD16_HA 2397 R_PPC64_GOT_TPREL16_DS R_PPC64 = 87 // R_POWERPC_GOT_TPREL16_DS 2398 R_PPC64_GOT_TPREL16_LO_DS R_PPC64 = 88 // R_POWERPC_GOT_TPREL16_LO_DS 2399 R_PPC64_GOT_TPREL16_HI R_PPC64 = 89 // R_POWERPC_GOT_TPREL16_HI 2400 R_PPC64_GOT_TPREL16_HA R_PPC64 = 90 // R_POWERPC_GOT_TPREL16_HA 2401 R_PPC64_GOT_DTPREL16_DS R_PPC64 = 91 // R_POWERPC_GOT_DTPREL16_DS 2402 R_PPC64_GOT_DTPREL16_LO_DS R_PPC64 = 92 // R_POWERPC_GOT_DTPREL16_LO_DS 2403 R_PPC64_GOT_DTPREL16_HI R_PPC64 = 93 // R_POWERPC_GOT_DTPREL16_HI 2404 R_PPC64_GOT_DTPREL16_HA R_PPC64 = 94 // R_POWERPC_GOT_DTPREL16_HA 2405 R_PPC64_TPREL16_DS R_PPC64 = 95 2406 R_PPC64_TPREL16_LO_DS R_PPC64 = 96 2407 R_PPC64_TPREL16_HIGHER R_PPC64 = 97 2408 R_PPC64_TPREL16_HIGHERA R_PPC64 = 98 2409 R_PPC64_TPREL16_HIGHEST R_PPC64 = 99 2410 R_PPC64_TPREL16_HIGHESTA R_PPC64 = 100 2411 R_PPC64_DTPREL16_DS R_PPC64 = 101 2412 R_PPC64_DTPREL16_LO_DS R_PPC64 = 102 2413 R_PPC64_DTPREL16_HIGHER R_PPC64 = 103 2414 R_PPC64_DTPREL16_HIGHERA R_PPC64 = 104 2415 R_PPC64_DTPREL16_HIGHEST R_PPC64 = 105 2416 R_PPC64_DTPREL16_HIGHESTA R_PPC64 = 106 2417 R_PPC64_TLSGD R_PPC64 = 107 2418 R_PPC64_TLSLD R_PPC64 = 108 2419 R_PPC64_TOCSAVE R_PPC64 = 109 2420 R_PPC64_ADDR16_HIGH R_PPC64 = 110 2421 R_PPC64_ADDR16_HIGHA R_PPC64 = 111 2422 R_PPC64_TPREL16_HIGH R_PPC64 = 112 2423 R_PPC64_TPREL16_HIGHA R_PPC64 = 113 2424 R_PPC64_DTPREL16_HIGH R_PPC64 = 114 2425 R_PPC64_DTPREL16_HIGHA R_PPC64 = 115 2426 R_PPC64_REL24_NOTOC R_PPC64 = 116 2427 R_PPC64_ADDR64_LOCAL R_PPC64 = 117 2428 R_PPC64_ENTRY R_PPC64 = 118 2429 R_PPC64_REL16DX_HA R_PPC64 = 246 // R_POWERPC_REL16DX_HA 2430 R_PPC64_JMP_IREL R_PPC64 = 247 2431 R_PPC64_IRELATIVE R_PPC64 = 248 // R_POWERPC_IRELATIVE 2432 R_PPC64_REL16 R_PPC64 = 249 // R_POWERPC_REL16 2433 R_PPC64_REL16_LO R_PPC64 = 250 // R_POWERPC_REL16_LO 2434 R_PPC64_REL16_HI R_PPC64 = 251 // R_POWERPC_REL16_HI 2435 R_PPC64_REL16_HA R_PPC64 = 252 // R_POWERPC_REL16_HA 2436) 2437 2438var rppc64Strings = []intName{ 2439 {0, "R_PPC64_NONE"}, 2440 {1, "R_PPC64_ADDR32"}, 2441 {2, "R_PPC64_ADDR24"}, 2442 {3, "R_PPC64_ADDR16"}, 2443 {4, "R_PPC64_ADDR16_LO"}, 2444 {5, "R_PPC64_ADDR16_HI"}, 2445 {6, "R_PPC64_ADDR16_HA"}, 2446 {7, "R_PPC64_ADDR14"}, 2447 {8, "R_PPC64_ADDR14_BRTAKEN"}, 2448 {9, "R_PPC64_ADDR14_BRNTAKEN"}, 2449 {10, "R_PPC64_REL24"}, 2450 {11, "R_PPC64_REL14"}, 2451 {12, "R_PPC64_REL14_BRTAKEN"}, 2452 {13, "R_PPC64_REL14_BRNTAKEN"}, 2453 {14, "R_PPC64_GOT16"}, 2454 {15, "R_PPC64_GOT16_LO"}, 2455 {16, "R_PPC64_GOT16_HI"}, 2456 {17, "R_PPC64_GOT16_HA"}, 2457 {21, "R_PPC64_JMP_SLOT"}, 2458 {26, "R_PPC64_REL32"}, 2459 {38, "R_PPC64_ADDR64"}, 2460 {39, "R_PPC64_ADDR16_HIGHER"}, 2461 {40, "R_PPC64_ADDR16_HIGHERA"}, 2462 {41, "R_PPC64_ADDR16_HIGHEST"}, 2463 {42, "R_PPC64_ADDR16_HIGHESTA"}, 2464 {44, "R_PPC64_REL64"}, 2465 {47, "R_PPC64_TOC16"}, 2466 {48, "R_PPC64_TOC16_LO"}, 2467 {49, "R_PPC64_TOC16_HI"}, 2468 {50, "R_PPC64_TOC16_HA"}, 2469 {51, "R_PPC64_TOC"}, 2470 {52, "R_PPC64_PLTGOT16"}, 2471 {53, "R_PPC64_PLTGOT16_LO"}, 2472 {54, "R_PPC64_PLTGOT16_HI"}, 2473 {55, "R_PPC64_PLTGOT16_HA"}, 2474 {56, "R_PPC64_ADDR16_DS"}, 2475 {57, "R_PPC64_ADDR16_LO_DS"}, 2476 {58, "R_PPC64_GOT16_DS"}, 2477 {59, "R_PPC64_GOT16_LO_DS"}, 2478 {60, "R_PPC64_PLT16_LO_DS"}, 2479 {61, "R_PPC64_SECTOFF_DS"}, 2480 {61, "R_PPC64_SECTOFF_LO_DS"}, 2481 {63, "R_PPC64_TOC16_DS"}, 2482 {64, "R_PPC64_TOC16_LO_DS"}, 2483 {65, "R_PPC64_PLTGOT16_DS"}, 2484 {66, "R_PPC64_PLTGOT_LO_DS"}, 2485 {67, "R_PPC64_TLS"}, 2486 {68, "R_PPC64_DTPMOD64"}, 2487 {69, "R_PPC64_TPREL16"}, 2488 {70, "R_PPC64_TPREL16_LO"}, 2489 {71, "R_PPC64_TPREL16_HI"}, 2490 {72, "R_PPC64_TPREL16_HA"}, 2491 {73, "R_PPC64_TPREL64"}, 2492 {74, "R_PPC64_DTPREL16"}, 2493 {75, "R_PPC64_DTPREL16_LO"}, 2494 {76, "R_PPC64_DTPREL16_HI"}, 2495 {77, "R_PPC64_DTPREL16_HA"}, 2496 {78, "R_PPC64_DTPREL64"}, 2497 {79, "R_PPC64_GOT_TLSGD16"}, 2498 {80, "R_PPC64_GOT_TLSGD16_LO"}, 2499 {81, "R_PPC64_GOT_TLSGD16_HI"}, 2500 {82, "R_PPC64_GOT_TLSGD16_HA"}, 2501 {83, "R_PPC64_GOT_TLSLD16"}, 2502 {84, "R_PPC64_GOT_TLSLD16_LO"}, 2503 {85, "R_PPC64_GOT_TLSLD16_HI"}, 2504 {86, "R_PPC64_GOT_TLSLD16_HA"}, 2505 {87, "R_PPC64_GOT_TPREL16_DS"}, 2506 {88, "R_PPC64_GOT_TPREL16_LO_DS"}, 2507 {89, "R_PPC64_GOT_TPREL16_HI"}, 2508 {90, "R_PPC64_GOT_TPREL16_HA"}, 2509 {91, "R_PPC64_GOT_DTPREL16_DS"}, 2510 {92, "R_PPC64_GOT_DTPREL16_LO_DS"}, 2511 {93, "R_PPC64_GOT_DTPREL16_HI"}, 2512 {94, "R_PPC64_GOT_DTPREL16_HA"}, 2513 {95, "R_PPC64_TPREL16_DS"}, 2514 {96, "R_PPC64_TPREL16_LO_DS"}, 2515 {97, "R_PPC64_TPREL16_HIGHER"}, 2516 {98, "R_PPC64_TPREL16_HIGHERA"}, 2517 {99, "R_PPC64_TPREL16_HIGHEST"}, 2518 {100, "R_PPC64_TPREL16_HIGHESTA"}, 2519 {101, "R_PPC64_DTPREL16_DS"}, 2520 {102, "R_PPC64_DTPREL16_LO_DS"}, 2521 {103, "R_PPC64_DTPREL16_HIGHER"}, 2522 {104, "R_PPC64_DTPREL16_HIGHERA"}, 2523 {105, "R_PPC64_DTPREL16_HIGHEST"}, 2524 {106, "R_PPC64_DTPREL16_HIGHESTA"}, 2525 {107, "R_PPC64_TLSGD"}, 2526 {108, "R_PPC64_TLSLD"}, 2527 {109, "R_PPC64_TOCSAVE"}, 2528 {110, "R_PPC64_ADDR16_HIGH"}, 2529 {111, "R_PPC64_ADDR16_HIGHA"}, 2530 {112, "R_PPC64_TPREL16_HIGH"}, 2531 {113, "R_PPC64_TPREL16_HIGHA"}, 2532 {114, "R_PPC64_DTPREL16_HIGH"}, 2533 {115, "R_PPC64_DTPREL16_HIGHA"}, 2534 {116, "R_PPC64_REL24_NOTOC"}, 2535 {117, "R_PPC64_ADDR64_LOCAL"}, 2536 {118, "R_PPC64_ENTRY"}, 2537 {246, "R_PPC64_REL16DX_HA"}, 2538 {247, "R_PPC64_JMP_IREL"}, 2539 {248, "R_PPC64_IRELATIVE"}, 2540 {249, "R_PPC64_REL16"}, 2541 {250, "R_PPC64_REL16_LO"}, 2542 {251, "R_PPC64_REL16_HI"}, 2543 {252, "R_PPC64_REL16_HA"}, 2544} 2545 2546func (i R_PPC64) String() string { return stringName(uint32(i), rppc64Strings, false) } 2547func (i R_PPC64) GoString() string { return stringName(uint32(i), rppc64Strings, true) } 2548 2549// Relocation types for RISC-V processors. 2550type R_RISCV int 2551 2552const ( 2553 R_RISCV_NONE R_RISCV = 0 /* No relocation. */ 2554 R_RISCV_32 R_RISCV = 1 /* Add 32 bit zero extended symbol value */ 2555 R_RISCV_64 R_RISCV = 2 /* Add 64 bit symbol value. */ 2556 R_RISCV_RELATIVE R_RISCV = 3 /* Add load address of shared object. */ 2557 R_RISCV_COPY R_RISCV = 4 /* Copy data from shared object. */ 2558 R_RISCV_JUMP_SLOT R_RISCV = 5 /* Set GOT entry to code address. */ 2559 R_RISCV_TLS_DTPMOD32 R_RISCV = 6 /* 32 bit ID of module containing symbol */ 2560 R_RISCV_TLS_DTPMOD64 R_RISCV = 7 /* ID of module containing symbol */ 2561 R_RISCV_TLS_DTPREL32 R_RISCV = 8 /* 32 bit relative offset in TLS block */ 2562 R_RISCV_TLS_DTPREL64 R_RISCV = 9 /* Relative offset in TLS block */ 2563 R_RISCV_TLS_TPREL32 R_RISCV = 10 /* 32 bit relative offset in static TLS block */ 2564 R_RISCV_TLS_TPREL64 R_RISCV = 11 /* Relative offset in static TLS block */ 2565 R_RISCV_BRANCH R_RISCV = 16 /* PC-relative branch */ 2566 R_RISCV_JAL R_RISCV = 17 /* PC-relative jump */ 2567 R_RISCV_CALL R_RISCV = 18 /* PC-relative call */ 2568 R_RISCV_CALL_PLT R_RISCV = 19 /* PC-relative call (PLT) */ 2569 R_RISCV_GOT_HI20 R_RISCV = 20 /* PC-relative GOT reference */ 2570 R_RISCV_TLS_GOT_HI20 R_RISCV = 21 /* PC-relative TLS IE GOT offset */ 2571 R_RISCV_TLS_GD_HI20 R_RISCV = 22 /* PC-relative TLS GD reference */ 2572 R_RISCV_PCREL_HI20 R_RISCV = 23 /* PC-relative reference */ 2573 R_RISCV_PCREL_LO12_I R_RISCV = 24 /* PC-relative reference */ 2574 R_RISCV_PCREL_LO12_S R_RISCV = 25 /* PC-relative reference */ 2575 R_RISCV_HI20 R_RISCV = 26 /* Absolute address */ 2576 R_RISCV_LO12_I R_RISCV = 27 /* Absolute address */ 2577 R_RISCV_LO12_S R_RISCV = 28 /* Absolute address */ 2578 R_RISCV_TPREL_HI20 R_RISCV = 29 /* TLS LE thread offset */ 2579 R_RISCV_TPREL_LO12_I R_RISCV = 30 /* TLS LE thread offset */ 2580 R_RISCV_TPREL_LO12_S R_RISCV = 31 /* TLS LE thread offset */ 2581 R_RISCV_TPREL_ADD R_RISCV = 32 /* TLS LE thread usage */ 2582 R_RISCV_ADD8 R_RISCV = 33 /* 8-bit label addition */ 2583 R_RISCV_ADD16 R_RISCV = 34 /* 16-bit label addition */ 2584 R_RISCV_ADD32 R_RISCV = 35 /* 32-bit label addition */ 2585 R_RISCV_ADD64 R_RISCV = 36 /* 64-bit label addition */ 2586 R_RISCV_SUB8 R_RISCV = 37 /* 8-bit label subtraction */ 2587 R_RISCV_SUB16 R_RISCV = 38 /* 16-bit label subtraction */ 2588 R_RISCV_SUB32 R_RISCV = 39 /* 32-bit label subtraction */ 2589 R_RISCV_SUB64 R_RISCV = 40 /* 64-bit label subtraction */ 2590 R_RISCV_GNU_VTINHERIT R_RISCV = 41 /* GNU C++ vtable hierarchy */ 2591 R_RISCV_GNU_VTENTRY R_RISCV = 42 /* GNU C++ vtable member usage */ 2592 R_RISCV_ALIGN R_RISCV = 43 /* Alignment statement */ 2593 R_RISCV_RVC_BRANCH R_RISCV = 44 /* PC-relative branch offset */ 2594 R_RISCV_RVC_JUMP R_RISCV = 45 /* PC-relative jump offset */ 2595 R_RISCV_RVC_LUI R_RISCV = 46 /* Absolute address */ 2596 R_RISCV_GPREL_I R_RISCV = 47 /* GP-relative reference */ 2597 R_RISCV_GPREL_S R_RISCV = 48 /* GP-relative reference */ 2598 R_RISCV_TPREL_I R_RISCV = 49 /* TP-relative TLS LE load */ 2599 R_RISCV_TPREL_S R_RISCV = 50 /* TP-relative TLS LE store */ 2600 R_RISCV_RELAX R_RISCV = 51 /* Instruction pair can be relaxed */ 2601 R_RISCV_SUB6 R_RISCV = 52 /* Local label subtraction */ 2602 R_RISCV_SET6 R_RISCV = 53 /* Local label subtraction */ 2603 R_RISCV_SET8 R_RISCV = 54 /* Local label subtraction */ 2604 R_RISCV_SET16 R_RISCV = 55 /* Local label subtraction */ 2605 R_RISCV_SET32 R_RISCV = 56 /* Local label subtraction */ 2606 R_RISCV_32_PCREL R_RISCV = 57 /* 32-bit PC relative */ 2607) 2608 2609var rriscvStrings = []intName{ 2610 {0, "R_RISCV_NONE"}, 2611 {1, "R_RISCV_32"}, 2612 {2, "R_RISCV_64"}, 2613 {3, "R_RISCV_RELATIVE"}, 2614 {4, "R_RISCV_COPY"}, 2615 {5, "R_RISCV_JUMP_SLOT"}, 2616 {6, "R_RISCV_TLS_DTPMOD32"}, 2617 {7, "R_RISCV_TLS_DTPMOD64"}, 2618 {8, "R_RISCV_TLS_DTPREL32"}, 2619 {9, "R_RISCV_TLS_DTPREL64"}, 2620 {10, "R_RISCV_TLS_TPREL32"}, 2621 {11, "R_RISCV_TLS_TPREL64"}, 2622 {16, "R_RISCV_BRANCH"}, 2623 {17, "R_RISCV_JAL"}, 2624 {18, "R_RISCV_CALL"}, 2625 {19, "R_RISCV_CALL_PLT"}, 2626 {20, "R_RISCV_GOT_HI20"}, 2627 {21, "R_RISCV_TLS_GOT_HI20"}, 2628 {22, "R_RISCV_TLS_GD_HI20"}, 2629 {23, "R_RISCV_PCREL_HI20"}, 2630 {24, "R_RISCV_PCREL_LO12_I"}, 2631 {25, "R_RISCV_PCREL_LO12_S"}, 2632 {26, "R_RISCV_HI20"}, 2633 {27, "R_RISCV_LO12_I"}, 2634 {28, "R_RISCV_LO12_S"}, 2635 {29, "R_RISCV_TPREL_HI20"}, 2636 {30, "R_RISCV_TPREL_LO12_I"}, 2637 {31, "R_RISCV_TPREL_LO12_S"}, 2638 {32, "R_RISCV_TPREL_ADD"}, 2639 {33, "R_RISCV_ADD8"}, 2640 {34, "R_RISCV_ADD16"}, 2641 {35, "R_RISCV_ADD32"}, 2642 {36, "R_RISCV_ADD64"}, 2643 {37, "R_RISCV_SUB8"}, 2644 {38, "R_RISCV_SUB16"}, 2645 {39, "R_RISCV_SUB32"}, 2646 {40, "R_RISCV_SUB64"}, 2647 {41, "R_RISCV_GNU_VTINHERIT"}, 2648 {42, "R_RISCV_GNU_VTENTRY"}, 2649 {43, "R_RISCV_ALIGN"}, 2650 {44, "R_RISCV_RVC_BRANCH"}, 2651 {45, "R_RISCV_RVC_JUMP"}, 2652 {46, "R_RISCV_RVC_LUI"}, 2653 {47, "R_RISCV_GPREL_I"}, 2654 {48, "R_RISCV_GPREL_S"}, 2655 {49, "R_RISCV_TPREL_I"}, 2656 {50, "R_RISCV_TPREL_S"}, 2657 {51, "R_RISCV_RELAX"}, 2658 {52, "R_RISCV_SUB6"}, 2659 {53, "R_RISCV_SET6"}, 2660 {54, "R_RISCV_SET8"}, 2661 {55, "R_RISCV_SET16"}, 2662 {56, "R_RISCV_SET32"}, 2663 {57, "R_RISCV_32_PCREL"}, 2664} 2665 2666func (i R_RISCV) String() string { return stringName(uint32(i), rriscvStrings, false) } 2667func (i R_RISCV) GoString() string { return stringName(uint32(i), rriscvStrings, true) } 2668 2669// Relocation types for s390x processors. 2670type R_390 int 2671 2672const ( 2673 R_390_NONE R_390 = 0 2674 R_390_8 R_390 = 1 2675 R_390_12 R_390 = 2 2676 R_390_16 R_390 = 3 2677 R_390_32 R_390 = 4 2678 R_390_PC32 R_390 = 5 2679 R_390_GOT12 R_390 = 6 2680 R_390_GOT32 R_390 = 7 2681 R_390_PLT32 R_390 = 8 2682 R_390_COPY R_390 = 9 2683 R_390_GLOB_DAT R_390 = 10 2684 R_390_JMP_SLOT R_390 = 11 2685 R_390_RELATIVE R_390 = 12 2686 R_390_GOTOFF R_390 = 13 2687 R_390_GOTPC R_390 = 14 2688 R_390_GOT16 R_390 = 15 2689 R_390_PC16 R_390 = 16 2690 R_390_PC16DBL R_390 = 17 2691 R_390_PLT16DBL R_390 = 18 2692 R_390_PC32DBL R_390 = 19 2693 R_390_PLT32DBL R_390 = 20 2694 R_390_GOTPCDBL R_390 = 21 2695 R_390_64 R_390 = 22 2696 R_390_PC64 R_390 = 23 2697 R_390_GOT64 R_390 = 24 2698 R_390_PLT64 R_390 = 25 2699 R_390_GOTENT R_390 = 26 2700 R_390_GOTOFF16 R_390 = 27 2701 R_390_GOTOFF64 R_390 = 28 2702 R_390_GOTPLT12 R_390 = 29 2703 R_390_GOTPLT16 R_390 = 30 2704 R_390_GOTPLT32 R_390 = 31 2705 R_390_GOTPLT64 R_390 = 32 2706 R_390_GOTPLTENT R_390 = 33 2707 R_390_GOTPLTOFF16 R_390 = 34 2708 R_390_GOTPLTOFF32 R_390 = 35 2709 R_390_GOTPLTOFF64 R_390 = 36 2710 R_390_TLS_LOAD R_390 = 37 2711 R_390_TLS_GDCALL R_390 = 38 2712 R_390_TLS_LDCALL R_390 = 39 2713 R_390_TLS_GD32 R_390 = 40 2714 R_390_TLS_GD64 R_390 = 41 2715 R_390_TLS_GOTIE12 R_390 = 42 2716 R_390_TLS_GOTIE32 R_390 = 43 2717 R_390_TLS_GOTIE64 R_390 = 44 2718 R_390_TLS_LDM32 R_390 = 45 2719 R_390_TLS_LDM64 R_390 = 46 2720 R_390_TLS_IE32 R_390 = 47 2721 R_390_TLS_IE64 R_390 = 48 2722 R_390_TLS_IEENT R_390 = 49 2723 R_390_TLS_LE32 R_390 = 50 2724 R_390_TLS_LE64 R_390 = 51 2725 R_390_TLS_LDO32 R_390 = 52 2726 R_390_TLS_LDO64 R_390 = 53 2727 R_390_TLS_DTPMOD R_390 = 54 2728 R_390_TLS_DTPOFF R_390 = 55 2729 R_390_TLS_TPOFF R_390 = 56 2730 R_390_20 R_390 = 57 2731 R_390_GOT20 R_390 = 58 2732 R_390_GOTPLT20 R_390 = 59 2733 R_390_TLS_GOTIE20 R_390 = 60 2734) 2735 2736var r390Strings = []intName{ 2737 {0, "R_390_NONE"}, 2738 {1, "R_390_8"}, 2739 {2, "R_390_12"}, 2740 {3, "R_390_16"}, 2741 {4, "R_390_32"}, 2742 {5, "R_390_PC32"}, 2743 {6, "R_390_GOT12"}, 2744 {7, "R_390_GOT32"}, 2745 {8, "R_390_PLT32"}, 2746 {9, "R_390_COPY"}, 2747 {10, "R_390_GLOB_DAT"}, 2748 {11, "R_390_JMP_SLOT"}, 2749 {12, "R_390_RELATIVE"}, 2750 {13, "R_390_GOTOFF"}, 2751 {14, "R_390_GOTPC"}, 2752 {15, "R_390_GOT16"}, 2753 {16, "R_390_PC16"}, 2754 {17, "R_390_PC16DBL"}, 2755 {18, "R_390_PLT16DBL"}, 2756 {19, "R_390_PC32DBL"}, 2757 {20, "R_390_PLT32DBL"}, 2758 {21, "R_390_GOTPCDBL"}, 2759 {22, "R_390_64"}, 2760 {23, "R_390_PC64"}, 2761 {24, "R_390_GOT64"}, 2762 {25, "R_390_PLT64"}, 2763 {26, "R_390_GOTENT"}, 2764 {27, "R_390_GOTOFF16"}, 2765 {28, "R_390_GOTOFF64"}, 2766 {29, "R_390_GOTPLT12"}, 2767 {30, "R_390_GOTPLT16"}, 2768 {31, "R_390_GOTPLT32"}, 2769 {32, "R_390_GOTPLT64"}, 2770 {33, "R_390_GOTPLTENT"}, 2771 {34, "R_390_GOTPLTOFF16"}, 2772 {35, "R_390_GOTPLTOFF32"}, 2773 {36, "R_390_GOTPLTOFF64"}, 2774 {37, "R_390_TLS_LOAD"}, 2775 {38, "R_390_TLS_GDCALL"}, 2776 {39, "R_390_TLS_LDCALL"}, 2777 {40, "R_390_TLS_GD32"}, 2778 {41, "R_390_TLS_GD64"}, 2779 {42, "R_390_TLS_GOTIE12"}, 2780 {43, "R_390_TLS_GOTIE32"}, 2781 {44, "R_390_TLS_GOTIE64"}, 2782 {45, "R_390_TLS_LDM32"}, 2783 {46, "R_390_TLS_LDM64"}, 2784 {47, "R_390_TLS_IE32"}, 2785 {48, "R_390_TLS_IE64"}, 2786 {49, "R_390_TLS_IEENT"}, 2787 {50, "R_390_TLS_LE32"}, 2788 {51, "R_390_TLS_LE64"}, 2789 {52, "R_390_TLS_LDO32"}, 2790 {53, "R_390_TLS_LDO64"}, 2791 {54, "R_390_TLS_DTPMOD"}, 2792 {55, "R_390_TLS_DTPOFF"}, 2793 {56, "R_390_TLS_TPOFF"}, 2794 {57, "R_390_20"}, 2795 {58, "R_390_GOT20"}, 2796 {59, "R_390_GOTPLT20"}, 2797 {60, "R_390_TLS_GOTIE20"}, 2798} 2799 2800func (i R_390) String() string { return stringName(uint32(i), r390Strings, false) } 2801func (i R_390) GoString() string { return stringName(uint32(i), r390Strings, true) } 2802 2803// Relocation types for SPARC. 2804type R_SPARC int 2805 2806const ( 2807 R_SPARC_NONE R_SPARC = 0 2808 R_SPARC_8 R_SPARC = 1 2809 R_SPARC_16 R_SPARC = 2 2810 R_SPARC_32 R_SPARC = 3 2811 R_SPARC_DISP8 R_SPARC = 4 2812 R_SPARC_DISP16 R_SPARC = 5 2813 R_SPARC_DISP32 R_SPARC = 6 2814 R_SPARC_WDISP30 R_SPARC = 7 2815 R_SPARC_WDISP22 R_SPARC = 8 2816 R_SPARC_HI22 R_SPARC = 9 2817 R_SPARC_22 R_SPARC = 10 2818 R_SPARC_13 R_SPARC = 11 2819 R_SPARC_LO10 R_SPARC = 12 2820 R_SPARC_GOT10 R_SPARC = 13 2821 R_SPARC_GOT13 R_SPARC = 14 2822 R_SPARC_GOT22 R_SPARC = 15 2823 R_SPARC_PC10 R_SPARC = 16 2824 R_SPARC_PC22 R_SPARC = 17 2825 R_SPARC_WPLT30 R_SPARC = 18 2826 R_SPARC_COPY R_SPARC = 19 2827 R_SPARC_GLOB_DAT R_SPARC = 20 2828 R_SPARC_JMP_SLOT R_SPARC = 21 2829 R_SPARC_RELATIVE R_SPARC = 22 2830 R_SPARC_UA32 R_SPARC = 23 2831 R_SPARC_PLT32 R_SPARC = 24 2832 R_SPARC_HIPLT22 R_SPARC = 25 2833 R_SPARC_LOPLT10 R_SPARC = 26 2834 R_SPARC_PCPLT32 R_SPARC = 27 2835 R_SPARC_PCPLT22 R_SPARC = 28 2836 R_SPARC_PCPLT10 R_SPARC = 29 2837 R_SPARC_10 R_SPARC = 30 2838 R_SPARC_11 R_SPARC = 31 2839 R_SPARC_64 R_SPARC = 32 2840 R_SPARC_OLO10 R_SPARC = 33 2841 R_SPARC_HH22 R_SPARC = 34 2842 R_SPARC_HM10 R_SPARC = 35 2843 R_SPARC_LM22 R_SPARC = 36 2844 R_SPARC_PC_HH22 R_SPARC = 37 2845 R_SPARC_PC_HM10 R_SPARC = 38 2846 R_SPARC_PC_LM22 R_SPARC = 39 2847 R_SPARC_WDISP16 R_SPARC = 40 2848 R_SPARC_WDISP19 R_SPARC = 41 2849 R_SPARC_GLOB_JMP R_SPARC = 42 2850 R_SPARC_7 R_SPARC = 43 2851 R_SPARC_5 R_SPARC = 44 2852 R_SPARC_6 R_SPARC = 45 2853 R_SPARC_DISP64 R_SPARC = 46 2854 R_SPARC_PLT64 R_SPARC = 47 2855 R_SPARC_HIX22 R_SPARC = 48 2856 R_SPARC_LOX10 R_SPARC = 49 2857 R_SPARC_H44 R_SPARC = 50 2858 R_SPARC_M44 R_SPARC = 51 2859 R_SPARC_L44 R_SPARC = 52 2860 R_SPARC_REGISTER R_SPARC = 53 2861 R_SPARC_UA64 R_SPARC = 54 2862 R_SPARC_UA16 R_SPARC = 55 2863) 2864 2865var rsparcStrings = []intName{ 2866 {0, "R_SPARC_NONE"}, 2867 {1, "R_SPARC_8"}, 2868 {2, "R_SPARC_16"}, 2869 {3, "R_SPARC_32"}, 2870 {4, "R_SPARC_DISP8"}, 2871 {5, "R_SPARC_DISP16"}, 2872 {6, "R_SPARC_DISP32"}, 2873 {7, "R_SPARC_WDISP30"}, 2874 {8, "R_SPARC_WDISP22"}, 2875 {9, "R_SPARC_HI22"}, 2876 {10, "R_SPARC_22"}, 2877 {11, "R_SPARC_13"}, 2878 {12, "R_SPARC_LO10"}, 2879 {13, "R_SPARC_GOT10"}, 2880 {14, "R_SPARC_GOT13"}, 2881 {15, "R_SPARC_GOT22"}, 2882 {16, "R_SPARC_PC10"}, 2883 {17, "R_SPARC_PC22"}, 2884 {18, "R_SPARC_WPLT30"}, 2885 {19, "R_SPARC_COPY"}, 2886 {20, "R_SPARC_GLOB_DAT"}, 2887 {21, "R_SPARC_JMP_SLOT"}, 2888 {22, "R_SPARC_RELATIVE"}, 2889 {23, "R_SPARC_UA32"}, 2890 {24, "R_SPARC_PLT32"}, 2891 {25, "R_SPARC_HIPLT22"}, 2892 {26, "R_SPARC_LOPLT10"}, 2893 {27, "R_SPARC_PCPLT32"}, 2894 {28, "R_SPARC_PCPLT22"}, 2895 {29, "R_SPARC_PCPLT10"}, 2896 {30, "R_SPARC_10"}, 2897 {31, "R_SPARC_11"}, 2898 {32, "R_SPARC_64"}, 2899 {33, "R_SPARC_OLO10"}, 2900 {34, "R_SPARC_HH22"}, 2901 {35, "R_SPARC_HM10"}, 2902 {36, "R_SPARC_LM22"}, 2903 {37, "R_SPARC_PC_HH22"}, 2904 {38, "R_SPARC_PC_HM10"}, 2905 {39, "R_SPARC_PC_LM22"}, 2906 {40, "R_SPARC_WDISP16"}, 2907 {41, "R_SPARC_WDISP19"}, 2908 {42, "R_SPARC_GLOB_JMP"}, 2909 {43, "R_SPARC_7"}, 2910 {44, "R_SPARC_5"}, 2911 {45, "R_SPARC_6"}, 2912 {46, "R_SPARC_DISP64"}, 2913 {47, "R_SPARC_PLT64"}, 2914 {48, "R_SPARC_HIX22"}, 2915 {49, "R_SPARC_LOX10"}, 2916 {50, "R_SPARC_H44"}, 2917 {51, "R_SPARC_M44"}, 2918 {52, "R_SPARC_L44"}, 2919 {53, "R_SPARC_REGISTER"}, 2920 {54, "R_SPARC_UA64"}, 2921 {55, "R_SPARC_UA16"}, 2922} 2923 2924func (i R_SPARC) String() string { return stringName(uint32(i), rsparcStrings, false) } 2925func (i R_SPARC) GoString() string { return stringName(uint32(i), rsparcStrings, true) } 2926 2927// Magic number for the elf trampoline, chosen wisely to be an immediate value. 2928const ARM_MAGIC_TRAMP_NUMBER = 0x5c000003 2929 2930// ELF32 File header. 2931type Header32 struct { 2932 Ident [EI_NIDENT]byte /* File identification. */ 2933 Type uint16 /* File type. */ 2934 Machine uint16 /* Machine architecture. */ 2935 Version uint32 /* ELF format version. */ 2936 Entry uint32 /* Entry point. */ 2937 Phoff uint32 /* Program header file offset. */ 2938 Shoff uint32 /* Section header file offset. */ 2939 Flags uint32 /* Architecture-specific flags. */ 2940 Ehsize uint16 /* Size of ELF header in bytes. */ 2941 Phentsize uint16 /* Size of program header entry. */ 2942 Phnum uint16 /* Number of program header entries. */ 2943 Shentsize uint16 /* Size of section header entry. */ 2944 Shnum uint16 /* Number of section header entries. */ 2945 Shstrndx uint16 /* Section name strings section. */ 2946} 2947 2948// ELF32 Section header. 2949type Section32 struct { 2950 Name uint32 /* Section name (index into the section header string table). */ 2951 Type uint32 /* Section type. */ 2952 Flags uint32 /* Section flags. */ 2953 Addr uint32 /* Address in memory image. */ 2954 Off uint32 /* Offset in file. */ 2955 Size uint32 /* Size in bytes. */ 2956 Link uint32 /* Index of a related section. */ 2957 Info uint32 /* Depends on section type. */ 2958 Addralign uint32 /* Alignment in bytes. */ 2959 Entsize uint32 /* Size of each entry in section. */ 2960} 2961 2962// ELF32 Program header. 2963type Prog32 struct { 2964 Type uint32 /* Entry type. */ 2965 Off uint32 /* File offset of contents. */ 2966 Vaddr uint32 /* Virtual address in memory image. */ 2967 Paddr uint32 /* Physical address (not used). */ 2968 Filesz uint32 /* Size of contents in file. */ 2969 Memsz uint32 /* Size of contents in memory. */ 2970 Flags uint32 /* Access permission flags. */ 2971 Align uint32 /* Alignment in memory and file. */ 2972} 2973 2974// ELF32 Dynamic structure. The ".dynamic" section contains an array of them. 2975type Dyn32 struct { 2976 Tag int32 /* Entry type. */ 2977 Val uint32 /* Integer/Address value. */ 2978} 2979 2980// ELF32 Compression header. 2981type Chdr32 struct { 2982 Type uint32 2983 Size uint32 2984 Addralign uint32 2985} 2986 2987/* 2988 * Relocation entries. 2989 */ 2990 2991// ELF32 Relocations that don't need an addend field. 2992type Rel32 struct { 2993 Off uint32 /* Location to be relocated. */ 2994 Info uint32 /* Relocation type and symbol index. */ 2995} 2996 2997// ELF32 Relocations that need an addend field. 2998type Rela32 struct { 2999 Off uint32 /* Location to be relocated. */ 3000 Info uint32 /* Relocation type and symbol index. */ 3001 Addend int32 /* Addend. */ 3002} 3003 3004func R_SYM32(info uint32) uint32 { return info >> 8 } 3005func R_TYPE32(info uint32) uint32 { return info & 0xff } 3006func R_INFO32(sym, typ uint32) uint32 { return sym<<8 | typ } 3007 3008// ELF32 Symbol. 3009type Sym32 struct { 3010 Name uint32 3011 Value uint32 3012 Size uint32 3013 Info uint8 3014 Other uint8 3015 Shndx uint16 3016} 3017 3018const Sym32Size = 16 3019 3020func ST_BIND(info uint8) SymBind { return SymBind(info >> 4) } 3021func ST_TYPE(info uint8) SymType { return SymType(info & 0xF) } 3022func ST_INFO(bind SymBind, typ SymType) uint8 { 3023 return uint8(bind)<<4 | uint8(typ)&0xf 3024} 3025func ST_VISIBILITY(other uint8) SymVis { return SymVis(other & 3) } 3026 3027/* 3028 * ELF64 3029 */ 3030 3031// ELF64 file header. 3032type Header64 struct { 3033 Ident [EI_NIDENT]byte /* File identification. */ 3034 Type uint16 /* File type. */ 3035 Machine uint16 /* Machine architecture. */ 3036 Version uint32 /* ELF format version. */ 3037 Entry uint64 /* Entry point. */ 3038 Phoff uint64 /* Program header file offset. */ 3039 Shoff uint64 /* Section header file offset. */ 3040 Flags uint32 /* Architecture-specific flags. */ 3041 Ehsize uint16 /* Size of ELF header in bytes. */ 3042 Phentsize uint16 /* Size of program header entry. */ 3043 Phnum uint16 /* Number of program header entries. */ 3044 Shentsize uint16 /* Size of section header entry. */ 3045 Shnum uint16 /* Number of section header entries. */ 3046 Shstrndx uint16 /* Section name strings section. */ 3047} 3048 3049// ELF64 Section header. 3050type Section64 struct { 3051 Name uint32 /* Section name (index into the section header string table). */ 3052 Type uint32 /* Section type. */ 3053 Flags uint64 /* Section flags. */ 3054 Addr uint64 /* Address in memory image. */ 3055 Off uint64 /* Offset in file. */ 3056 Size uint64 /* Size in bytes. */ 3057 Link uint32 /* Index of a related section. */ 3058 Info uint32 /* Depends on section type. */ 3059 Addralign uint64 /* Alignment in bytes. */ 3060 Entsize uint64 /* Size of each entry in section. */ 3061} 3062 3063// ELF64 Program header. 3064type Prog64 struct { 3065 Type uint32 /* Entry type. */ 3066 Flags uint32 /* Access permission flags. */ 3067 Off uint64 /* File offset of contents. */ 3068 Vaddr uint64 /* Virtual address in memory image. */ 3069 Paddr uint64 /* Physical address (not used). */ 3070 Filesz uint64 /* Size of contents in file. */ 3071 Memsz uint64 /* Size of contents in memory. */ 3072 Align uint64 /* Alignment in memory and file. */ 3073} 3074 3075// ELF64 Dynamic structure. The ".dynamic" section contains an array of them. 3076type Dyn64 struct { 3077 Tag int64 /* Entry type. */ 3078 Val uint64 /* Integer/address value */ 3079} 3080 3081// ELF64 Compression header. 3082type Chdr64 struct { 3083 Type uint32 3084 _ uint32 /* Reserved. */ 3085 Size uint64 3086 Addralign uint64 3087} 3088 3089/* 3090 * Relocation entries. 3091 */ 3092 3093/* ELF64 relocations that don't need an addend field. */ 3094type Rel64 struct { 3095 Off uint64 /* Location to be relocated. */ 3096 Info uint64 /* Relocation type and symbol index. */ 3097} 3098 3099/* ELF64 relocations that need an addend field. */ 3100type Rela64 struct { 3101 Off uint64 /* Location to be relocated. */ 3102 Info uint64 /* Relocation type and symbol index. */ 3103 Addend int64 /* Addend. */ 3104} 3105 3106func R_SYM64(info uint64) uint32 { return uint32(info >> 32) } 3107func R_TYPE64(info uint64) uint32 { return uint32(info) } 3108func R_INFO(sym, typ uint32) uint64 { return uint64(sym)<<32 | uint64(typ) } 3109 3110// ELF64 symbol table entries. 3111type Sym64 struct { 3112 Name uint32 /* String table index of name. */ 3113 Info uint8 /* Type and binding information. */ 3114 Other uint8 /* Reserved (not used). */ 3115 Shndx uint16 /* Section index of symbol. */ 3116 Value uint64 /* Symbol value. */ 3117 Size uint64 /* Size of associated object. */ 3118} 3119 3120const Sym64Size = 24 3121 3122type intName struct { 3123 i uint32 3124 s string 3125} 3126 3127func stringName(i uint32, names []intName, goSyntax bool) string { 3128 for _, n := range names { 3129 if n.i == i { 3130 if goSyntax { 3131 return "elf." + n.s 3132 } 3133 return n.s 3134 } 3135 } 3136 3137 // second pass - look for smaller to add with. 3138 // assume sorted already 3139 for j := len(names) - 1; j >= 0; j-- { 3140 n := names[j] 3141 if n.i < i { 3142 s := n.s 3143 if goSyntax { 3144 s = "elf." + s 3145 } 3146 return s + "+" + strconv.FormatUint(uint64(i-n.i), 10) 3147 } 3148 } 3149 3150 return strconv.FormatUint(uint64(i), 10) 3151} 3152 3153func flagName(i uint32, names []intName, goSyntax bool) string { 3154 s := "" 3155 for _, n := range names { 3156 if n.i&i == n.i { 3157 if len(s) > 0 { 3158 s += "+" 3159 } 3160 if goSyntax { 3161 s += "elf." 3162 } 3163 s += n.s 3164 i -= n.i 3165 } 3166 } 3167 if len(s) == 0 { 3168 return "0x" + strconv.FormatUint(uint64(i), 16) 3169 } 3170 if i != 0 { 3171 s += "+0x" + strconv.FormatUint(uint64(i), 16) 3172 } 3173 return s 3174} 3175