github.com/bir3/gocompiler@v0.9.2202/src/debug/elf/elf.go (about) 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-non-isa/riscv-elf-psabi-doc/blob/master/riscv-elf.adoc) 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 45 package elf 46 47 import "strconv" 48 49 /* 50 * Constants 51 */ 52 53 // Indexes into the Header.Ident array. 54 const ( 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. 65 const ELFMAG = "\177ELF" 66 67 // Version is found in Header.Ident[EI_VERSION] and Header.Version. 68 type Version byte 69 70 const ( 71 EV_NONE Version = 0 72 EV_CURRENT Version = 1 73 ) 74 75 var versionStrings = []intName{ 76 {0, "EV_NONE"}, 77 {1, "EV_CURRENT"}, 78 } 79 80 func (i Version) String() string { return stringName(uint32(i), versionStrings, false) } 81 func (i Version) GoString() string { return stringName(uint32(i), versionStrings, true) } 82 83 // Class is found in Header.Ident[EI_CLASS] and Header.Class. 84 type Class byte 85 86 const ( 87 ELFCLASSNONE Class = 0 /* Unknown class. */ 88 ELFCLASS32 Class = 1 /* 32-bit architecture. */ 89 ELFCLASS64 Class = 2 /* 64-bit architecture. */ 90 ) 91 92 var classStrings = []intName{ 93 {0, "ELFCLASSNONE"}, 94 {1, "ELFCLASS32"}, 95 {2, "ELFCLASS64"}, 96 } 97 98 func (i Class) String() string { return stringName(uint32(i), classStrings, false) } 99 func (i Class) GoString() string { return stringName(uint32(i), classStrings, true) } 100 101 // Data is found in Header.Ident[EI_DATA] and Header.Data. 102 type Data byte 103 104 const ( 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 ) 109 110 var dataStrings = []intName{ 111 {0, "ELFDATANONE"}, 112 {1, "ELFDATA2LSB"}, 113 {2, "ELFDATA2MSB"}, 114 } 115 116 func (i Data) String() string { return stringName(uint32(i), dataStrings, false) } 117 func (i Data) GoString() string { return stringName(uint32(i), dataStrings, true) } 118 119 // OSABI is found in Header.Ident[EI_OSABI] and Header.OSABI. 120 type OSABI byte 121 122 const ( 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 /* Linux */ 127 ELFOSABI_HURD OSABI = 4 /* 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 ) 144 145 var 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 } 167 168 func (i OSABI) String() string { return stringName(uint32(i), osabiStrings, false) } 169 func (i OSABI) GoString() string { return stringName(uint32(i), osabiStrings, true) } 170 171 // Type is found in Header.Type. 172 type Type uint16 173 174 const ( 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 ) 185 186 var 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 } 197 198 func (i Type) String() string { return stringName(uint32(i), typeStrings, false) } 199 func (i Type) GoString() string { return stringName(uint32(i), typeStrings, true) } 200 201 // Machine is found in Header.Machine. 202 type Machine uint16 203 204 const ( 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 EM_LOONGARCH Machine = 258 /* LoongArch */ 388 389 /* Non-standard or deprecated. */ 390 EM_486 Machine = 6 /* Intel i486. */ 391 EM_MIPS_RS4_BE Machine = 10 /* MIPS R4000 Big-Endian */ 392 EM_ALPHA_STD Machine = 41 /* Digital Alpha (standard value). */ 393 EM_ALPHA Machine = 0x9026 /* Alpha (written in the absence of an ABI) */ 394 ) 395 396 var machineStrings = []intName{ 397 {0, "EM_NONE"}, 398 {1, "EM_M32"}, 399 {2, "EM_SPARC"}, 400 {3, "EM_386"}, 401 {4, "EM_68K"}, 402 {5, "EM_88K"}, 403 {7, "EM_860"}, 404 {8, "EM_MIPS"}, 405 {9, "EM_S370"}, 406 {10, "EM_MIPS_RS3_LE"}, 407 {15, "EM_PARISC"}, 408 {17, "EM_VPP500"}, 409 {18, "EM_SPARC32PLUS"}, 410 {19, "EM_960"}, 411 {20, "EM_PPC"}, 412 {21, "EM_PPC64"}, 413 {22, "EM_S390"}, 414 {36, "EM_V800"}, 415 {37, "EM_FR20"}, 416 {38, "EM_RH32"}, 417 {39, "EM_RCE"}, 418 {40, "EM_ARM"}, 419 {42, "EM_SH"}, 420 {43, "EM_SPARCV9"}, 421 {44, "EM_TRICORE"}, 422 {45, "EM_ARC"}, 423 {46, "EM_H8_300"}, 424 {47, "EM_H8_300H"}, 425 {48, "EM_H8S"}, 426 {49, "EM_H8_500"}, 427 {50, "EM_IA_64"}, 428 {51, "EM_MIPS_X"}, 429 {52, "EM_COLDFIRE"}, 430 {53, "EM_68HC12"}, 431 {54, "EM_MMA"}, 432 {55, "EM_PCP"}, 433 {56, "EM_NCPU"}, 434 {57, "EM_NDR1"}, 435 {58, "EM_STARCORE"}, 436 {59, "EM_ME16"}, 437 {60, "EM_ST100"}, 438 {61, "EM_TINYJ"}, 439 {62, "EM_X86_64"}, 440 {63, "EM_PDSP"}, 441 {64, "EM_PDP10"}, 442 {65, "EM_PDP11"}, 443 {66, "EM_FX66"}, 444 {67, "EM_ST9PLUS"}, 445 {68, "EM_ST7"}, 446 {69, "EM_68HC16"}, 447 {70, "EM_68HC11"}, 448 {71, "EM_68HC08"}, 449 {72, "EM_68HC05"}, 450 {73, "EM_SVX"}, 451 {74, "EM_ST19"}, 452 {75, "EM_VAX"}, 453 {76, "EM_CRIS"}, 454 {77, "EM_JAVELIN"}, 455 {78, "EM_FIREPATH"}, 456 {79, "EM_ZSP"}, 457 {80, "EM_MMIX"}, 458 {81, "EM_HUANY"}, 459 {82, "EM_PRISM"}, 460 {83, "EM_AVR"}, 461 {84, "EM_FR30"}, 462 {85, "EM_D10V"}, 463 {86, "EM_D30V"}, 464 {87, "EM_V850"}, 465 {88, "EM_M32R"}, 466 {89, "EM_MN10300"}, 467 {90, "EM_MN10200"}, 468 {91, "EM_PJ"}, 469 {92, "EM_OPENRISC"}, 470 {93, "EM_ARC_COMPACT"}, 471 {94, "EM_XTENSA"}, 472 {95, "EM_VIDEOCORE"}, 473 {96, "EM_TMM_GPP"}, 474 {97, "EM_NS32K"}, 475 {98, "EM_TPC"}, 476 {99, "EM_SNP1K"}, 477 {100, "EM_ST200"}, 478 {101, "EM_IP2K"}, 479 {102, "EM_MAX"}, 480 {103, "EM_CR"}, 481 {104, "EM_F2MC16"}, 482 {105, "EM_MSP430"}, 483 {106, "EM_BLACKFIN"}, 484 {107, "EM_SE_C33"}, 485 {108, "EM_SEP"}, 486 {109, "EM_ARCA"}, 487 {110, "EM_UNICORE"}, 488 {111, "EM_EXCESS"}, 489 {112, "EM_DXP"}, 490 {113, "EM_ALTERA_NIOS2"}, 491 {114, "EM_CRX"}, 492 {115, "EM_XGATE"}, 493 {116, "EM_C166"}, 494 {117, "EM_M16C"}, 495 {118, "EM_DSPIC30F"}, 496 {119, "EM_CE"}, 497 {120, "EM_M32C"}, 498 {131, "EM_TSK3000"}, 499 {132, "EM_RS08"}, 500 {133, "EM_SHARC"}, 501 {134, "EM_ECOG2"}, 502 {135, "EM_SCORE7"}, 503 {136, "EM_DSP24"}, 504 {137, "EM_VIDEOCORE3"}, 505 {138, "EM_LATTICEMICO32"}, 506 {139, "EM_SE_C17"}, 507 {140, "EM_TI_C6000"}, 508 {141, "EM_TI_C2000"}, 509 {142, "EM_TI_C5500"}, 510 {143, "EM_TI_ARP32"}, 511 {144, "EM_TI_PRU"}, 512 {160, "EM_MMDSP_PLUS"}, 513 {161, "EM_CYPRESS_M8C"}, 514 {162, "EM_R32C"}, 515 {163, "EM_TRIMEDIA"}, 516 {164, "EM_QDSP6"}, 517 {165, "EM_8051"}, 518 {166, "EM_STXP7X"}, 519 {167, "EM_NDS32"}, 520 {168, "EM_ECOG1"}, 521 {168, "EM_ECOG1X"}, 522 {169, "EM_MAXQ30"}, 523 {170, "EM_XIMO16"}, 524 {171, "EM_MANIK"}, 525 {172, "EM_CRAYNV2"}, 526 {173, "EM_RX"}, 527 {174, "EM_METAG"}, 528 {175, "EM_MCST_ELBRUS"}, 529 {176, "EM_ECOG16"}, 530 {177, "EM_CR16"}, 531 {178, "EM_ETPU"}, 532 {179, "EM_SLE9X"}, 533 {180, "EM_L10M"}, 534 {181, "EM_K10M"}, 535 {183, "EM_AARCH64"}, 536 {185, "EM_AVR32"}, 537 {186, "EM_STM8"}, 538 {187, "EM_TILE64"}, 539 {188, "EM_TILEPRO"}, 540 {189, "EM_MICROBLAZE"}, 541 {190, "EM_CUDA"}, 542 {191, "EM_TILEGX"}, 543 {192, "EM_CLOUDSHIELD"}, 544 {193, "EM_COREA_1ST"}, 545 {194, "EM_COREA_2ND"}, 546 {195, "EM_ARC_COMPACT2"}, 547 {196, "EM_OPEN8"}, 548 {197, "EM_RL78"}, 549 {198, "EM_VIDEOCORE5"}, 550 {199, "EM_78KOR"}, 551 {200, "EM_56800EX"}, 552 {201, "EM_BA1"}, 553 {202, "EM_BA2"}, 554 {203, "EM_XCORE"}, 555 {204, "EM_MCHP_PIC"}, 556 {205, "EM_INTEL205"}, 557 {206, "EM_INTEL206"}, 558 {207, "EM_INTEL207"}, 559 {208, "EM_INTEL208"}, 560 {209, "EM_INTEL209"}, 561 {210, "EM_KM32"}, 562 {211, "EM_KMX32"}, 563 {212, "EM_KMX16"}, 564 {213, "EM_KMX8"}, 565 {214, "EM_KVARC"}, 566 {215, "EM_CDP"}, 567 {216, "EM_COGE"}, 568 {217, "EM_COOL"}, 569 {218, "EM_NORC"}, 570 {219, "EM_CSR_KALIMBA "}, 571 {220, "EM_Z80 "}, 572 {221, "EM_VISIUM "}, 573 {222, "EM_FT32 "}, 574 {223, "EM_MOXIE"}, 575 {224, "EM_AMDGPU"}, 576 {243, "EM_RISCV"}, 577 {244, "EM_LANAI"}, 578 {247, "EM_BPF"}, 579 {258, "EM_LOONGARCH"}, 580 581 /* Non-standard or deprecated. */ 582 {6, "EM_486"}, 583 {10, "EM_MIPS_RS4_BE"}, 584 {41, "EM_ALPHA_STD"}, 585 {0x9026, "EM_ALPHA"}, 586 } 587 588 func (i Machine) String() string { return stringName(uint32(i), machineStrings, false) } 589 func (i Machine) GoString() string { return stringName(uint32(i), machineStrings, true) } 590 591 // Special section indices. 592 type SectionIndex int 593 594 const ( 595 SHN_UNDEF SectionIndex = 0 /* Undefined, missing, irrelevant. */ 596 SHN_LORESERVE SectionIndex = 0xff00 /* First of reserved range. */ 597 SHN_LOPROC SectionIndex = 0xff00 /* First processor-specific. */ 598 SHN_HIPROC SectionIndex = 0xff1f /* Last processor-specific. */ 599 SHN_LOOS SectionIndex = 0xff20 /* First operating system-specific. */ 600 SHN_HIOS SectionIndex = 0xff3f /* Last operating system-specific. */ 601 SHN_ABS SectionIndex = 0xfff1 /* Absolute values. */ 602 SHN_COMMON SectionIndex = 0xfff2 /* Common data. */ 603 SHN_XINDEX SectionIndex = 0xffff /* Escape; index stored elsewhere. */ 604 SHN_HIRESERVE SectionIndex = 0xffff /* Last of reserved range. */ 605 ) 606 607 var shnStrings = []intName{ 608 {0, "SHN_UNDEF"}, 609 {0xff00, "SHN_LOPROC"}, 610 {0xff20, "SHN_LOOS"}, 611 {0xfff1, "SHN_ABS"}, 612 {0xfff2, "SHN_COMMON"}, 613 {0xffff, "SHN_XINDEX"}, 614 } 615 616 func (i SectionIndex) String() string { return stringName(uint32(i), shnStrings, false) } 617 func (i SectionIndex) GoString() string { return stringName(uint32(i), shnStrings, true) } 618 619 // Section type. 620 type SectionType uint32 621 622 const ( 623 SHT_NULL SectionType = 0 /* inactive */ 624 SHT_PROGBITS SectionType = 1 /* program defined information */ 625 SHT_SYMTAB SectionType = 2 /* symbol table section */ 626 SHT_STRTAB SectionType = 3 /* string table section */ 627 SHT_RELA SectionType = 4 /* relocation section with addends */ 628 SHT_HASH SectionType = 5 /* symbol hash table section */ 629 SHT_DYNAMIC SectionType = 6 /* dynamic section */ 630 SHT_NOTE SectionType = 7 /* note section */ 631 SHT_NOBITS SectionType = 8 /* no space section */ 632 SHT_REL SectionType = 9 /* relocation section - no addends */ 633 SHT_SHLIB SectionType = 10 /* reserved - purpose unknown */ 634 SHT_DYNSYM SectionType = 11 /* dynamic symbol table section */ 635 SHT_INIT_ARRAY SectionType = 14 /* Initialization function pointers. */ 636 SHT_FINI_ARRAY SectionType = 15 /* Termination function pointers. */ 637 SHT_PREINIT_ARRAY SectionType = 16 /* Pre-initialization function ptrs. */ 638 SHT_GROUP SectionType = 17 /* Section group. */ 639 SHT_SYMTAB_SHNDX SectionType = 18 /* Section indexes (see SHN_XINDEX). */ 640 SHT_LOOS SectionType = 0x60000000 /* First of OS specific semantics */ 641 SHT_GNU_ATTRIBUTES SectionType = 0x6ffffff5 /* GNU object attributes */ 642 SHT_GNU_HASH SectionType = 0x6ffffff6 /* GNU hash table */ 643 SHT_GNU_LIBLIST SectionType = 0x6ffffff7 /* GNU prelink library list */ 644 SHT_GNU_VERDEF SectionType = 0x6ffffffd /* GNU version definition section */ 645 SHT_GNU_VERNEED SectionType = 0x6ffffffe /* GNU version needs section */ 646 SHT_GNU_VERSYM SectionType = 0x6fffffff /* GNU version symbol table */ 647 SHT_HIOS SectionType = 0x6fffffff /* Last of OS specific semantics */ 648 SHT_LOPROC SectionType = 0x70000000 /* reserved range for processor */ 649 SHT_MIPS_ABIFLAGS SectionType = 0x7000002a /* .MIPS.abiflags */ 650 SHT_HIPROC SectionType = 0x7fffffff /* specific section header types */ 651 SHT_LOUSER SectionType = 0x80000000 /* reserved range for application */ 652 SHT_HIUSER SectionType = 0xffffffff /* specific indexes */ 653 ) 654 655 var shtStrings = []intName{ 656 {0, "SHT_NULL"}, 657 {1, "SHT_PROGBITS"}, 658 {2, "SHT_SYMTAB"}, 659 {3, "SHT_STRTAB"}, 660 {4, "SHT_RELA"}, 661 {5, "SHT_HASH"}, 662 {6, "SHT_DYNAMIC"}, 663 {7, "SHT_NOTE"}, 664 {8, "SHT_NOBITS"}, 665 {9, "SHT_REL"}, 666 {10, "SHT_SHLIB"}, 667 {11, "SHT_DYNSYM"}, 668 {14, "SHT_INIT_ARRAY"}, 669 {15, "SHT_FINI_ARRAY"}, 670 {16, "SHT_PREINIT_ARRAY"}, 671 {17, "SHT_GROUP"}, 672 {18, "SHT_SYMTAB_SHNDX"}, 673 {0x60000000, "SHT_LOOS"}, 674 {0x6ffffff5, "SHT_GNU_ATTRIBUTES"}, 675 {0x6ffffff6, "SHT_GNU_HASH"}, 676 {0x6ffffff7, "SHT_GNU_LIBLIST"}, 677 {0x6ffffffd, "SHT_GNU_VERDEF"}, 678 {0x6ffffffe, "SHT_GNU_VERNEED"}, 679 {0x6fffffff, "SHT_GNU_VERSYM"}, 680 {0x70000000, "SHT_LOPROC"}, 681 {0x7000002a, "SHT_MIPS_ABIFLAGS"}, 682 {0x7fffffff, "SHT_HIPROC"}, 683 {0x80000000, "SHT_LOUSER"}, 684 {0xffffffff, "SHT_HIUSER"}, 685 } 686 687 func (i SectionType) String() string { return stringName(uint32(i), shtStrings, false) } 688 func (i SectionType) GoString() string { return stringName(uint32(i), shtStrings, true) } 689 690 // Section flags. 691 type SectionFlag uint32 692 693 const ( 694 SHF_WRITE SectionFlag = 0x1 /* Section contains writable data. */ 695 SHF_ALLOC SectionFlag = 0x2 /* Section occupies memory. */ 696 SHF_EXECINSTR SectionFlag = 0x4 /* Section contains instructions. */ 697 SHF_MERGE SectionFlag = 0x10 /* Section may be merged. */ 698 SHF_STRINGS SectionFlag = 0x20 /* Section contains strings. */ 699 SHF_INFO_LINK SectionFlag = 0x40 /* sh_info holds section index. */ 700 SHF_LINK_ORDER SectionFlag = 0x80 /* Special ordering requirements. */ 701 SHF_OS_NONCONFORMING SectionFlag = 0x100 /* OS-specific processing required. */ 702 SHF_GROUP SectionFlag = 0x200 /* Member of section group. */ 703 SHF_TLS SectionFlag = 0x400 /* Section contains TLS data. */ 704 SHF_COMPRESSED SectionFlag = 0x800 /* Section is compressed. */ 705 SHF_MASKOS SectionFlag = 0x0ff00000 /* OS-specific semantics. */ 706 SHF_MASKPROC SectionFlag = 0xf0000000 /* Processor-specific semantics. */ 707 ) 708 709 var shfStrings = []intName{ 710 {0x1, "SHF_WRITE"}, 711 {0x2, "SHF_ALLOC"}, 712 {0x4, "SHF_EXECINSTR"}, 713 {0x10, "SHF_MERGE"}, 714 {0x20, "SHF_STRINGS"}, 715 {0x40, "SHF_INFO_LINK"}, 716 {0x80, "SHF_LINK_ORDER"}, 717 {0x100, "SHF_OS_NONCONFORMING"}, 718 {0x200, "SHF_GROUP"}, 719 {0x400, "SHF_TLS"}, 720 {0x800, "SHF_COMPRESSED"}, 721 } 722 723 func (i SectionFlag) String() string { return flagName(uint32(i), shfStrings, false) } 724 func (i SectionFlag) GoString() string { return flagName(uint32(i), shfStrings, true) } 725 726 // Section compression type. 727 type CompressionType int 728 729 const ( 730 COMPRESS_ZLIB CompressionType = 1 /* ZLIB compression. */ 731 COMPRESS_ZSTD CompressionType = 2 /* ZSTD compression. */ 732 COMPRESS_LOOS CompressionType = 0x60000000 /* First OS-specific. */ 733 COMPRESS_HIOS CompressionType = 0x6fffffff /* Last OS-specific. */ 734 COMPRESS_LOPROC CompressionType = 0x70000000 /* First processor-specific type. */ 735 COMPRESS_HIPROC CompressionType = 0x7fffffff /* Last processor-specific type. */ 736 ) 737 738 var compressionStrings = []intName{ 739 {1, "COMPRESS_ZLIB"}, 740 {2, "COMPRESS_ZSTD"}, 741 {0x60000000, "COMPRESS_LOOS"}, 742 {0x6fffffff, "COMPRESS_HIOS"}, 743 {0x70000000, "COMPRESS_LOPROC"}, 744 {0x7fffffff, "COMPRESS_HIPROC"}, 745 } 746 747 func (i CompressionType) String() string { return stringName(uint32(i), compressionStrings, false) } 748 func (i CompressionType) GoString() string { return stringName(uint32(i), compressionStrings, true) } 749 750 // Prog.Type 751 type ProgType int 752 753 const ( 754 PT_NULL ProgType = 0 /* Unused entry. */ 755 PT_LOAD ProgType = 1 /* Loadable segment. */ 756 PT_DYNAMIC ProgType = 2 /* Dynamic linking information segment. */ 757 PT_INTERP ProgType = 3 /* Pathname of interpreter. */ 758 PT_NOTE ProgType = 4 /* Auxiliary information. */ 759 PT_SHLIB ProgType = 5 /* Reserved (not used). */ 760 PT_PHDR ProgType = 6 /* Location of program header itself. */ 761 PT_TLS ProgType = 7 /* Thread local storage segment */ 762 763 PT_LOOS ProgType = 0x60000000 /* First OS-specific. */ 764 765 PT_GNU_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ 766 PT_GNU_STACK ProgType = 0x6474e551 /* Stack flags */ 767 PT_GNU_RELRO ProgType = 0x6474e552 /* Read only after relocs */ 768 PT_GNU_PROPERTY ProgType = 0x6474e553 /* GNU property */ 769 PT_GNU_MBIND_LO ProgType = 0x6474e555 /* Mbind segments start */ 770 PT_GNU_MBIND_HI ProgType = 0x6474f554 /* Mbind segments finish */ 771 772 PT_PAX_FLAGS ProgType = 0x65041580 /* PAX flags */ 773 774 PT_OPENBSD_RANDOMIZE ProgType = 0x65a3dbe6 /* Random data */ 775 PT_OPENBSD_WXNEEDED ProgType = 0x65a3dbe7 /* W^X violations */ 776 PT_OPENBSD_BOOTDATA ProgType = 0x65a41be6 /* Boot arguments */ 777 778 PT_SUNW_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ 779 PT_SUNWSTACK ProgType = 0x6ffffffb /* Stack segment */ 780 781 PT_HIOS ProgType = 0x6fffffff /* Last OS-specific. */ 782 783 PT_LOPROC ProgType = 0x70000000 /* First processor-specific type. */ 784 785 PT_ARM_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ 786 PT_ARM_EXIDX ProgType = 0x70000001 /* Exception unwind tables */ 787 788 PT_AARCH64_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ 789 PT_AARCH64_UNWIND ProgType = 0x70000001 /* Exception unwind tables */ 790 791 PT_MIPS_REGINFO ProgType = 0x70000000 /* Register usage */ 792 PT_MIPS_RTPROC ProgType = 0x70000001 /* Runtime procedures */ 793 PT_MIPS_OPTIONS ProgType = 0x70000002 /* Options */ 794 PT_MIPS_ABIFLAGS ProgType = 0x70000003 /* ABI flags */ 795 796 PT_S390_PGSTE ProgType = 0x70000000 /* 4k page table size */ 797 798 PT_HIPROC ProgType = 0x7fffffff /* Last processor-specific type. */ 799 ) 800 801 var ptStrings = []intName{ 802 {0, "PT_NULL"}, 803 {1, "PT_LOAD"}, 804 {2, "PT_DYNAMIC"}, 805 {3, "PT_INTERP"}, 806 {4, "PT_NOTE"}, 807 {5, "PT_SHLIB"}, 808 {6, "PT_PHDR"}, 809 {7, "PT_TLS"}, 810 {0x60000000, "PT_LOOS"}, 811 {0x6474e550, "PT_GNU_EH_FRAME"}, 812 {0x6474e551, "PT_GNU_STACK"}, 813 {0x6474e552, "PT_GNU_RELRO"}, 814 {0x6474e553, "PT_GNU_PROPERTY"}, 815 {0x65041580, "PT_PAX_FLAGS"}, 816 {0x65a3dbe6, "PT_OPENBSD_RANDOMIZE"}, 817 {0x65a3dbe7, "PT_OPENBSD_WXNEEDED"}, 818 {0x65a41be6, "PT_OPENBSD_BOOTDATA"}, 819 {0x6ffffffb, "PT_SUNWSTACK"}, 820 {0x6fffffff, "PT_HIOS"}, 821 {0x70000000, "PT_LOPROC"}, 822 // We don't list the processor-dependent ProgTypes, 823 // as the values overlap. 824 {0x7fffffff, "PT_HIPROC"}, 825 } 826 827 func (i ProgType) String() string { return stringName(uint32(i), ptStrings, false) } 828 func (i ProgType) GoString() string { return stringName(uint32(i), ptStrings, true) } 829 830 // Prog.Flag 831 type ProgFlag uint32 832 833 const ( 834 PF_X ProgFlag = 0x1 /* Executable. */ 835 PF_W ProgFlag = 0x2 /* Writable. */ 836 PF_R ProgFlag = 0x4 /* Readable. */ 837 PF_MASKOS ProgFlag = 0x0ff00000 /* Operating system-specific. */ 838 PF_MASKPROC ProgFlag = 0xf0000000 /* Processor-specific. */ 839 ) 840 841 var pfStrings = []intName{ 842 {0x1, "PF_X"}, 843 {0x2, "PF_W"}, 844 {0x4, "PF_R"}, 845 } 846 847 func (i ProgFlag) String() string { return flagName(uint32(i), pfStrings, false) } 848 func (i ProgFlag) GoString() string { return flagName(uint32(i), pfStrings, true) } 849 850 // Dyn.Tag 851 type DynTag int 852 853 const ( 854 DT_NULL DynTag = 0 /* Terminating entry. */ 855 DT_NEEDED DynTag = 1 /* String table offset of a needed shared library. */ 856 DT_PLTRELSZ DynTag = 2 /* Total size in bytes of PLT relocations. */ 857 DT_PLTGOT DynTag = 3 /* Processor-dependent address. */ 858 DT_HASH DynTag = 4 /* Address of symbol hash table. */ 859 DT_STRTAB DynTag = 5 /* Address of string table. */ 860 DT_SYMTAB DynTag = 6 /* Address of symbol table. */ 861 DT_RELA DynTag = 7 /* Address of ElfNN_Rela relocations. */ 862 DT_RELASZ DynTag = 8 /* Total size of ElfNN_Rela relocations. */ 863 DT_RELAENT DynTag = 9 /* Size of each ElfNN_Rela relocation entry. */ 864 DT_STRSZ DynTag = 10 /* Size of string table. */ 865 DT_SYMENT DynTag = 11 /* Size of each symbol table entry. */ 866 DT_INIT DynTag = 12 /* Address of initialization function. */ 867 DT_FINI DynTag = 13 /* Address of finalization function. */ 868 DT_SONAME DynTag = 14 /* String table offset of shared object name. */ 869 DT_RPATH DynTag = 15 /* String table offset of library path. [sup] */ 870 DT_SYMBOLIC DynTag = 16 /* Indicates "symbolic" linking. [sup] */ 871 DT_REL DynTag = 17 /* Address of ElfNN_Rel relocations. */ 872 DT_RELSZ DynTag = 18 /* Total size of ElfNN_Rel relocations. */ 873 DT_RELENT DynTag = 19 /* Size of each ElfNN_Rel relocation. */ 874 DT_PLTREL DynTag = 20 /* Type of relocation used for PLT. */ 875 DT_DEBUG DynTag = 21 /* Reserved (not used). */ 876 DT_TEXTREL DynTag = 22 /* Indicates there may be relocations in non-writable segments. [sup] */ 877 DT_JMPREL DynTag = 23 /* Address of PLT relocations. */ 878 DT_BIND_NOW DynTag = 24 /* [sup] */ 879 DT_INIT_ARRAY DynTag = 25 /* Address of the array of pointers to initialization functions */ 880 DT_FINI_ARRAY DynTag = 26 /* Address of the array of pointers to termination functions */ 881 DT_INIT_ARRAYSZ DynTag = 27 /* Size in bytes of the array of initialization functions. */ 882 DT_FINI_ARRAYSZ DynTag = 28 /* Size in bytes of the array of termination functions. */ 883 DT_RUNPATH DynTag = 29 /* String table offset of a null-terminated library search path string. */ 884 DT_FLAGS DynTag = 30 /* Object specific flag values. */ 885 DT_ENCODING DynTag = 32 /* Values greater than or equal to DT_ENCODING 886 and less than DT_LOOS follow the rules for 887 the interpretation of the d_un union 888 as follows: even == 'd_ptr', even == 'd_val' 889 or none */ 890 DT_PREINIT_ARRAY DynTag = 32 /* Address of the array of pointers to pre-initialization functions. */ 891 DT_PREINIT_ARRAYSZ DynTag = 33 /* Size in bytes of the array of pre-initialization functions. */ 892 DT_SYMTAB_SHNDX DynTag = 34 /* Address of SHT_SYMTAB_SHNDX section. */ 893 894 DT_LOOS DynTag = 0x6000000d /* First OS-specific */ 895 DT_HIOS DynTag = 0x6ffff000 /* Last OS-specific */ 896 897 DT_VALRNGLO DynTag = 0x6ffffd00 898 DT_GNU_PRELINKED DynTag = 0x6ffffdf5 899 DT_GNU_CONFLICTSZ DynTag = 0x6ffffdf6 900 DT_GNU_LIBLISTSZ DynTag = 0x6ffffdf7 901 DT_CHECKSUM DynTag = 0x6ffffdf8 902 DT_PLTPADSZ DynTag = 0x6ffffdf9 903 DT_MOVEENT DynTag = 0x6ffffdfa 904 DT_MOVESZ DynTag = 0x6ffffdfb 905 DT_FEATURE DynTag = 0x6ffffdfc 906 DT_POSFLAG_1 DynTag = 0x6ffffdfd 907 DT_SYMINSZ DynTag = 0x6ffffdfe 908 DT_SYMINENT DynTag = 0x6ffffdff 909 DT_VALRNGHI DynTag = 0x6ffffdff 910 911 DT_ADDRRNGLO DynTag = 0x6ffffe00 912 DT_GNU_HASH DynTag = 0x6ffffef5 913 DT_TLSDESC_PLT DynTag = 0x6ffffef6 914 DT_TLSDESC_GOT DynTag = 0x6ffffef7 915 DT_GNU_CONFLICT DynTag = 0x6ffffef8 916 DT_GNU_LIBLIST DynTag = 0x6ffffef9 917 DT_CONFIG DynTag = 0x6ffffefa 918 DT_DEPAUDIT DynTag = 0x6ffffefb 919 DT_AUDIT DynTag = 0x6ffffefc 920 DT_PLTPAD DynTag = 0x6ffffefd 921 DT_MOVETAB DynTag = 0x6ffffefe 922 DT_SYMINFO DynTag = 0x6ffffeff 923 DT_ADDRRNGHI DynTag = 0x6ffffeff 924 925 DT_VERSYM DynTag = 0x6ffffff0 926 DT_RELACOUNT DynTag = 0x6ffffff9 927 DT_RELCOUNT DynTag = 0x6ffffffa 928 DT_FLAGS_1 DynTag = 0x6ffffffb 929 DT_VERDEF DynTag = 0x6ffffffc 930 DT_VERDEFNUM DynTag = 0x6ffffffd 931 DT_VERNEED DynTag = 0x6ffffffe 932 DT_VERNEEDNUM DynTag = 0x6fffffff 933 934 DT_LOPROC DynTag = 0x70000000 /* First processor-specific type. */ 935 936 DT_MIPS_RLD_VERSION DynTag = 0x70000001 937 DT_MIPS_TIME_STAMP DynTag = 0x70000002 938 DT_MIPS_ICHECKSUM DynTag = 0x70000003 939 DT_MIPS_IVERSION DynTag = 0x70000004 940 DT_MIPS_FLAGS DynTag = 0x70000005 941 DT_MIPS_BASE_ADDRESS DynTag = 0x70000006 942 DT_MIPS_MSYM DynTag = 0x70000007 943 DT_MIPS_CONFLICT DynTag = 0x70000008 944 DT_MIPS_LIBLIST DynTag = 0x70000009 945 DT_MIPS_LOCAL_GOTNO DynTag = 0x7000000a 946 DT_MIPS_CONFLICTNO DynTag = 0x7000000b 947 DT_MIPS_LIBLISTNO DynTag = 0x70000010 948 DT_MIPS_SYMTABNO DynTag = 0x70000011 949 DT_MIPS_UNREFEXTNO DynTag = 0x70000012 950 DT_MIPS_GOTSYM DynTag = 0x70000013 951 DT_MIPS_HIPAGENO DynTag = 0x70000014 952 DT_MIPS_RLD_MAP DynTag = 0x70000016 953 DT_MIPS_DELTA_CLASS DynTag = 0x70000017 954 DT_MIPS_DELTA_CLASS_NO DynTag = 0x70000018 955 DT_MIPS_DELTA_INSTANCE DynTag = 0x70000019 956 DT_MIPS_DELTA_INSTANCE_NO DynTag = 0x7000001a 957 DT_MIPS_DELTA_RELOC DynTag = 0x7000001b 958 DT_MIPS_DELTA_RELOC_NO DynTag = 0x7000001c 959 DT_MIPS_DELTA_SYM DynTag = 0x7000001d 960 DT_MIPS_DELTA_SYM_NO DynTag = 0x7000001e 961 DT_MIPS_DELTA_CLASSSYM DynTag = 0x70000020 962 DT_MIPS_DELTA_CLASSSYM_NO DynTag = 0x70000021 963 DT_MIPS_CXX_FLAGS DynTag = 0x70000022 964 DT_MIPS_PIXIE_INIT DynTag = 0x70000023 965 DT_MIPS_SYMBOL_LIB DynTag = 0x70000024 966 DT_MIPS_LOCALPAGE_GOTIDX DynTag = 0x70000025 967 DT_MIPS_LOCAL_GOTIDX DynTag = 0x70000026 968 DT_MIPS_HIDDEN_GOTIDX DynTag = 0x70000027 969 DT_MIPS_PROTECTED_GOTIDX DynTag = 0x70000028 970 DT_MIPS_OPTIONS DynTag = 0x70000029 971 DT_MIPS_INTERFACE DynTag = 0x7000002a 972 DT_MIPS_DYNSTR_ALIGN DynTag = 0x7000002b 973 DT_MIPS_INTERFACE_SIZE DynTag = 0x7000002c 974 DT_MIPS_RLD_TEXT_RESOLVE_ADDR DynTag = 0x7000002d 975 DT_MIPS_PERF_SUFFIX DynTag = 0x7000002e 976 DT_MIPS_COMPACT_SIZE DynTag = 0x7000002f 977 DT_MIPS_GP_VALUE DynTag = 0x70000030 978 DT_MIPS_AUX_DYNAMIC DynTag = 0x70000031 979 DT_MIPS_PLTGOT DynTag = 0x70000032 980 DT_MIPS_RWPLT DynTag = 0x70000034 981 DT_MIPS_RLD_MAP_REL DynTag = 0x70000035 982 983 DT_PPC_GOT DynTag = 0x70000000 984 DT_PPC_OPT DynTag = 0x70000001 985 986 DT_PPC64_GLINK DynTag = 0x70000000 987 DT_PPC64_OPD DynTag = 0x70000001 988 DT_PPC64_OPDSZ DynTag = 0x70000002 989 DT_PPC64_OPT DynTag = 0x70000003 990 991 DT_SPARC_REGISTER DynTag = 0x70000001 992 993 DT_AUXILIARY DynTag = 0x7ffffffd 994 DT_USED DynTag = 0x7ffffffe 995 DT_FILTER DynTag = 0x7fffffff 996 997 DT_HIPROC DynTag = 0x7fffffff /* Last processor-specific type. */ 998 ) 999 1000 var dtStrings = []intName{ 1001 {0, "DT_NULL"}, 1002 {1, "DT_NEEDED"}, 1003 {2, "DT_PLTRELSZ"}, 1004 {3, "DT_PLTGOT"}, 1005 {4, "DT_HASH"}, 1006 {5, "DT_STRTAB"}, 1007 {6, "DT_SYMTAB"}, 1008 {7, "DT_RELA"}, 1009 {8, "DT_RELASZ"}, 1010 {9, "DT_RELAENT"}, 1011 {10, "DT_STRSZ"}, 1012 {11, "DT_SYMENT"}, 1013 {12, "DT_INIT"}, 1014 {13, "DT_FINI"}, 1015 {14, "DT_SONAME"}, 1016 {15, "DT_RPATH"}, 1017 {16, "DT_SYMBOLIC"}, 1018 {17, "DT_REL"}, 1019 {18, "DT_RELSZ"}, 1020 {19, "DT_RELENT"}, 1021 {20, "DT_PLTREL"}, 1022 {21, "DT_DEBUG"}, 1023 {22, "DT_TEXTREL"}, 1024 {23, "DT_JMPREL"}, 1025 {24, "DT_BIND_NOW"}, 1026 {25, "DT_INIT_ARRAY"}, 1027 {26, "DT_FINI_ARRAY"}, 1028 {27, "DT_INIT_ARRAYSZ"}, 1029 {28, "DT_FINI_ARRAYSZ"}, 1030 {29, "DT_RUNPATH"}, 1031 {30, "DT_FLAGS"}, 1032 {32, "DT_ENCODING"}, 1033 {32, "DT_PREINIT_ARRAY"}, 1034 {33, "DT_PREINIT_ARRAYSZ"}, 1035 {34, "DT_SYMTAB_SHNDX"}, 1036 {0x6000000d, "DT_LOOS"}, 1037 {0x6ffff000, "DT_HIOS"}, 1038 {0x6ffffd00, "DT_VALRNGLO"}, 1039 {0x6ffffdf5, "DT_GNU_PRELINKED"}, 1040 {0x6ffffdf6, "DT_GNU_CONFLICTSZ"}, 1041 {0x6ffffdf7, "DT_GNU_LIBLISTSZ"}, 1042 {0x6ffffdf8, "DT_CHECKSUM"}, 1043 {0x6ffffdf9, "DT_PLTPADSZ"}, 1044 {0x6ffffdfa, "DT_MOVEENT"}, 1045 {0x6ffffdfb, "DT_MOVESZ"}, 1046 {0x6ffffdfc, "DT_FEATURE"}, 1047 {0x6ffffdfd, "DT_POSFLAG_1"}, 1048 {0x6ffffdfe, "DT_SYMINSZ"}, 1049 {0x6ffffdff, "DT_SYMINENT"}, 1050 {0x6ffffdff, "DT_VALRNGHI"}, 1051 {0x6ffffe00, "DT_ADDRRNGLO"}, 1052 {0x6ffffef5, "DT_GNU_HASH"}, 1053 {0x6ffffef6, "DT_TLSDESC_PLT"}, 1054 {0x6ffffef7, "DT_TLSDESC_GOT"}, 1055 {0x6ffffef8, "DT_GNU_CONFLICT"}, 1056 {0x6ffffef9, "DT_GNU_LIBLIST"}, 1057 {0x6ffffefa, "DT_CONFIG"}, 1058 {0x6ffffefb, "DT_DEPAUDIT"}, 1059 {0x6ffffefc, "DT_AUDIT"}, 1060 {0x6ffffefd, "DT_PLTPAD"}, 1061 {0x6ffffefe, "DT_MOVETAB"}, 1062 {0x6ffffeff, "DT_SYMINFO"}, 1063 {0x6ffffeff, "DT_ADDRRNGHI"}, 1064 {0x6ffffff0, "DT_VERSYM"}, 1065 {0x6ffffff9, "DT_RELACOUNT"}, 1066 {0x6ffffffa, "DT_RELCOUNT"}, 1067 {0x6ffffffb, "DT_FLAGS_1"}, 1068 {0x6ffffffc, "DT_VERDEF"}, 1069 {0x6ffffffd, "DT_VERDEFNUM"}, 1070 {0x6ffffffe, "DT_VERNEED"}, 1071 {0x6fffffff, "DT_VERNEEDNUM"}, 1072 {0x70000000, "DT_LOPROC"}, 1073 // We don't list the processor-dependent DynTags, 1074 // as the values overlap. 1075 {0x7ffffffd, "DT_AUXILIARY"}, 1076 {0x7ffffffe, "DT_USED"}, 1077 {0x7fffffff, "DT_FILTER"}, 1078 } 1079 1080 func (i DynTag) String() string { return stringName(uint32(i), dtStrings, false) } 1081 func (i DynTag) GoString() string { return stringName(uint32(i), dtStrings, true) } 1082 1083 // DT_FLAGS values. 1084 type DynFlag int 1085 1086 const ( 1087 DF_ORIGIN DynFlag = 0x0001 /* Indicates that the object being loaded may 1088 make reference to the 1089 $ORIGIN substitution string */ 1090 DF_SYMBOLIC DynFlag = 0x0002 /* Indicates "symbolic" linking. */ 1091 DF_TEXTREL DynFlag = 0x0004 /* Indicates there may be relocations in non-writable segments. */ 1092 DF_BIND_NOW DynFlag = 0x0008 /* Indicates that the dynamic linker should 1093 process all relocations for the object 1094 containing this entry before transferring 1095 control to the program. */ 1096 DF_STATIC_TLS DynFlag = 0x0010 /* Indicates that the shared object or 1097 executable contains code using a static 1098 thread-local storage scheme. */ 1099 ) 1100 1101 var dflagStrings = []intName{ 1102 {0x0001, "DF_ORIGIN"}, 1103 {0x0002, "DF_SYMBOLIC"}, 1104 {0x0004, "DF_TEXTREL"}, 1105 {0x0008, "DF_BIND_NOW"}, 1106 {0x0010, "DF_STATIC_TLS"}, 1107 } 1108 1109 func (i DynFlag) String() string { return flagName(uint32(i), dflagStrings, false) } 1110 func (i DynFlag) GoString() string { return flagName(uint32(i), dflagStrings, true) } 1111 1112 // DT_FLAGS_1 values. 1113 type DynFlag1 uint32 1114 1115 const ( 1116 // Indicates that all relocations for this object must be processed before 1117 // returning control to the program. 1118 DF_1_NOW DynFlag1 = 0x00000001 1119 // Unused. 1120 DF_1_GLOBAL DynFlag1 = 0x00000002 1121 // Indicates that the object is a member of a group. 1122 DF_1_GROUP DynFlag1 = 0x00000004 1123 // Indicates that the object cannot be deleted from a process. 1124 DF_1_NODELETE DynFlag1 = 0x00000008 1125 // Meaningful only for filters. Indicates that all associated filtees be 1126 // processed immediately. 1127 DF_1_LOADFLTR DynFlag1 = 0x00000010 1128 // Indicates that this object's initialization section be run before any other 1129 // objects loaded. 1130 DF_1_INITFIRST DynFlag1 = 0x00000020 1131 // Indicates that the object cannot be added to a running process with dlopen. 1132 DF_1_NOOPEN DynFlag1 = 0x00000040 1133 // Indicates the object requires $ORIGIN processing. 1134 DF_1_ORIGIN DynFlag1 = 0x00000080 1135 // Indicates that the object should use direct binding information. 1136 DF_1_DIRECT DynFlag1 = 0x00000100 1137 // Unused. 1138 DF_1_TRANS DynFlag1 = 0x00000200 1139 // Indicates that the objects symbol table is to interpose before all symbols 1140 // except the primary load object, which is typically the executable. 1141 DF_1_INTERPOSE DynFlag1 = 0x00000400 1142 // Indicates that the search for dependencies of this object ignores any 1143 // default library search paths. 1144 DF_1_NODEFLIB DynFlag1 = 0x00000800 1145 // Indicates that this object is not dumped by dldump. Candidates are objects 1146 // with no relocations that might get included when generating alternative 1147 // objects using. 1148 DF_1_NODUMP DynFlag1 = 0x00001000 1149 // Identifies this object as a configuration alternative object generated by 1150 // crle. Triggers the runtime linker to search for a configuration file $ORIGIN/ld.config.app-name. 1151 DF_1_CONFALT DynFlag1 = 0x00002000 1152 // Meaningful only for filtees. Terminates a filters search for any 1153 // further filtees. 1154 DF_1_ENDFILTEE DynFlag1 = 0x00004000 1155 // Indicates that this object has displacement relocations applied. 1156 DF_1_DISPRELDNE DynFlag1 = 0x00008000 1157 // Indicates that this object has displacement relocations pending. 1158 DF_1_DISPRELPND DynFlag1 = 0x00010000 1159 // Indicates that this object contains symbols that cannot be directly 1160 // bound to. 1161 DF_1_NODIRECT DynFlag1 = 0x00020000 1162 // Reserved for internal use by the kernel runtime-linker. 1163 DF_1_IGNMULDEF DynFlag1 = 0x00040000 1164 // Reserved for internal use by the kernel runtime-linker. 1165 DF_1_NOKSYMS DynFlag1 = 0x00080000 1166 // Reserved for internal use by the kernel runtime-linker. 1167 DF_1_NOHDR DynFlag1 = 0x00100000 1168 // Indicates that this object has been edited or has been modified since the 1169 // objects original construction by the link-editor. 1170 DF_1_EDITED DynFlag1 = 0x00200000 1171 // Reserved for internal use by the kernel runtime-linker. 1172 DF_1_NORELOC DynFlag1 = 0x00400000 1173 // Indicates that the object contains individual symbols that should interpose 1174 // before all symbols except the primary load object, which is typically the 1175 // executable. 1176 DF_1_SYMINTPOSE DynFlag1 = 0x00800000 1177 // Indicates that the executable requires global auditing. 1178 DF_1_GLOBAUDIT DynFlag1 = 0x01000000 1179 // Indicates that the object defines, or makes reference to singleton symbols. 1180 DF_1_SINGLETON DynFlag1 = 0x02000000 1181 // Indicates that the object is a stub. 1182 DF_1_STUB DynFlag1 = 0x04000000 1183 // Indicates that the object is a position-independent executable. 1184 DF_1_PIE DynFlag1 = 0x08000000 1185 // Indicates that the object is a kernel module. 1186 DF_1_KMOD DynFlag1 = 0x10000000 1187 // Indicates that the object is a weak standard filter. 1188 DF_1_WEAKFILTER DynFlag1 = 0x20000000 1189 // Unused. 1190 DF_1_NOCOMMON DynFlag1 = 0x40000000 1191 ) 1192 1193 var dflag1Strings = []intName{ 1194 {0x00000001, "DF_1_NOW"}, 1195 {0x00000002, "DF_1_GLOBAL"}, 1196 {0x00000004, "DF_1_GROUP"}, 1197 {0x00000008, "DF_1_NODELETE"}, 1198 {0x00000010, "DF_1_LOADFLTR"}, 1199 {0x00000020, "DF_1_INITFIRST"}, 1200 {0x00000040, "DF_1_NOOPEN"}, 1201 {0x00000080, "DF_1_ORIGIN"}, 1202 {0x00000100, "DF_1_DIRECT"}, 1203 {0x00000200, "DF_1_TRANS"}, 1204 {0x00000400, "DF_1_INTERPOSE"}, 1205 {0x00000800, "DF_1_NODEFLIB"}, 1206 {0x00001000, "DF_1_NODUMP"}, 1207 {0x00002000, "DF_1_CONFALT"}, 1208 {0x00004000, "DF_1_ENDFILTEE"}, 1209 {0x00008000, "DF_1_DISPRELDNE"}, 1210 {0x00010000, "DF_1_DISPRELPND"}, 1211 {0x00020000, "DF_1_NODIRECT"}, 1212 {0x00040000, "DF_1_IGNMULDEF"}, 1213 {0x00080000, "DF_1_NOKSYMS"}, 1214 {0x00100000, "DF_1_NOHDR"}, 1215 {0x00200000, "DF_1_EDITED"}, 1216 {0x00400000, "DF_1_NORELOC"}, 1217 {0x00800000, "DF_1_SYMINTPOSE"}, 1218 {0x01000000, "DF_1_GLOBAUDIT"}, 1219 {0x02000000, "DF_1_SINGLETON"}, 1220 {0x04000000, "DF_1_STUB"}, 1221 {0x08000000, "DF_1_PIE"}, 1222 {0x10000000, "DF_1_KMOD"}, 1223 {0x20000000, "DF_1_WEAKFILTER"}, 1224 {0x40000000, "DF_1_NOCOMMON"}, 1225 } 1226 1227 func (i DynFlag1) String() string { return flagName(uint32(i), dflag1Strings, false) } 1228 func (i DynFlag1) GoString() string { return flagName(uint32(i), dflag1Strings, true) } 1229 1230 // NType values; used in core files. 1231 type NType int 1232 1233 const ( 1234 NT_PRSTATUS NType = 1 /* Process status. */ 1235 NT_FPREGSET NType = 2 /* Floating point registers. */ 1236 NT_PRPSINFO NType = 3 /* Process state info. */ 1237 ) 1238 1239 var ntypeStrings = []intName{ 1240 {1, "NT_PRSTATUS"}, 1241 {2, "NT_FPREGSET"}, 1242 {3, "NT_PRPSINFO"}, 1243 } 1244 1245 func (i NType) String() string { return stringName(uint32(i), ntypeStrings, false) } 1246 func (i NType) GoString() string { return stringName(uint32(i), ntypeStrings, true) } 1247 1248 /* Symbol Binding - ELFNN_ST_BIND - st_info */ 1249 type SymBind int 1250 1251 const ( 1252 STB_LOCAL SymBind = 0 /* Local symbol */ 1253 STB_GLOBAL SymBind = 1 /* Global symbol */ 1254 STB_WEAK SymBind = 2 /* like global - lower precedence */ 1255 STB_LOOS SymBind = 10 /* Reserved range for operating system */ 1256 STB_HIOS SymBind = 12 /* specific semantics. */ 1257 STB_LOPROC SymBind = 13 /* reserved range for processor */ 1258 STB_HIPROC SymBind = 15 /* specific semantics. */ 1259 ) 1260 1261 var stbStrings = []intName{ 1262 {0, "STB_LOCAL"}, 1263 {1, "STB_GLOBAL"}, 1264 {2, "STB_WEAK"}, 1265 {10, "STB_LOOS"}, 1266 {12, "STB_HIOS"}, 1267 {13, "STB_LOPROC"}, 1268 {15, "STB_HIPROC"}, 1269 } 1270 1271 func (i SymBind) String() string { return stringName(uint32(i), stbStrings, false) } 1272 func (i SymBind) GoString() string { return stringName(uint32(i), stbStrings, true) } 1273 1274 /* Symbol type - ELFNN_ST_TYPE - st_info */ 1275 type SymType int 1276 1277 const ( 1278 STT_NOTYPE SymType = 0 /* Unspecified type. */ 1279 STT_OBJECT SymType = 1 /* Data object. */ 1280 STT_FUNC SymType = 2 /* Function. */ 1281 STT_SECTION SymType = 3 /* Section. */ 1282 STT_FILE SymType = 4 /* Source file. */ 1283 STT_COMMON SymType = 5 /* Uninitialized common block. */ 1284 STT_TLS SymType = 6 /* TLS object. */ 1285 STT_LOOS SymType = 10 /* Reserved range for operating system */ 1286 STT_HIOS SymType = 12 /* specific semantics. */ 1287 STT_LOPROC SymType = 13 /* reserved range for processor */ 1288 STT_HIPROC SymType = 15 /* specific semantics. */ 1289 ) 1290 1291 var sttStrings = []intName{ 1292 {0, "STT_NOTYPE"}, 1293 {1, "STT_OBJECT"}, 1294 {2, "STT_FUNC"}, 1295 {3, "STT_SECTION"}, 1296 {4, "STT_FILE"}, 1297 {5, "STT_COMMON"}, 1298 {6, "STT_TLS"}, 1299 {10, "STT_LOOS"}, 1300 {12, "STT_HIOS"}, 1301 {13, "STT_LOPROC"}, 1302 {15, "STT_HIPROC"}, 1303 } 1304 1305 func (i SymType) String() string { return stringName(uint32(i), sttStrings, false) } 1306 func (i SymType) GoString() string { return stringName(uint32(i), sttStrings, true) } 1307 1308 /* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */ 1309 type SymVis int 1310 1311 const ( 1312 STV_DEFAULT SymVis = 0x0 /* Default visibility (see binding). */ 1313 STV_INTERNAL SymVis = 0x1 /* Special meaning in relocatable objects. */ 1314 STV_HIDDEN SymVis = 0x2 /* Not visible. */ 1315 STV_PROTECTED SymVis = 0x3 /* Visible but not preemptible. */ 1316 ) 1317 1318 var stvStrings = []intName{ 1319 {0x0, "STV_DEFAULT"}, 1320 {0x1, "STV_INTERNAL"}, 1321 {0x2, "STV_HIDDEN"}, 1322 {0x3, "STV_PROTECTED"}, 1323 } 1324 1325 func (i SymVis) String() string { return stringName(uint32(i), stvStrings, false) } 1326 func (i SymVis) GoString() string { return stringName(uint32(i), stvStrings, true) } 1327 1328 /* 1329 * Relocation types. 1330 */ 1331 1332 // Relocation types for x86-64. 1333 type R_X86_64 int 1334 1335 const ( 1336 R_X86_64_NONE R_X86_64 = 0 /* No relocation. */ 1337 R_X86_64_64 R_X86_64 = 1 /* Add 64 bit symbol value. */ 1338 R_X86_64_PC32 R_X86_64 = 2 /* PC-relative 32 bit signed sym value. */ 1339 R_X86_64_GOT32 R_X86_64 = 3 /* PC-relative 32 bit GOT offset. */ 1340 R_X86_64_PLT32 R_X86_64 = 4 /* PC-relative 32 bit PLT offset. */ 1341 R_X86_64_COPY R_X86_64 = 5 /* Copy data from shared object. */ 1342 R_X86_64_GLOB_DAT R_X86_64 = 6 /* Set GOT entry to data address. */ 1343 R_X86_64_JMP_SLOT R_X86_64 = 7 /* Set GOT entry to code address. */ 1344 R_X86_64_RELATIVE R_X86_64 = 8 /* Add load address of shared object. */ 1345 R_X86_64_GOTPCREL R_X86_64 = 9 /* Add 32 bit signed pcrel offset to GOT. */ 1346 R_X86_64_32 R_X86_64 = 10 /* Add 32 bit zero extended symbol value */ 1347 R_X86_64_32S R_X86_64 = 11 /* Add 32 bit sign extended symbol value */ 1348 R_X86_64_16 R_X86_64 = 12 /* Add 16 bit zero extended symbol value */ 1349 R_X86_64_PC16 R_X86_64 = 13 /* Add 16 bit signed extended pc relative symbol value */ 1350 R_X86_64_8 R_X86_64 = 14 /* Add 8 bit zero extended symbol value */ 1351 R_X86_64_PC8 R_X86_64 = 15 /* Add 8 bit signed extended pc relative symbol value */ 1352 R_X86_64_DTPMOD64 R_X86_64 = 16 /* ID of module containing symbol */ 1353 R_X86_64_DTPOFF64 R_X86_64 = 17 /* Offset in TLS block */ 1354 R_X86_64_TPOFF64 R_X86_64 = 18 /* Offset in static TLS block */ 1355 R_X86_64_TLSGD R_X86_64 = 19 /* PC relative offset to GD GOT entry */ 1356 R_X86_64_TLSLD R_X86_64 = 20 /* PC relative offset to LD GOT entry */ 1357 R_X86_64_DTPOFF32 R_X86_64 = 21 /* Offset in TLS block */ 1358 R_X86_64_GOTTPOFF R_X86_64 = 22 /* PC relative offset to IE GOT entry */ 1359 R_X86_64_TPOFF32 R_X86_64 = 23 /* Offset in static TLS block */ 1360 R_X86_64_PC64 R_X86_64 = 24 /* PC relative 64-bit sign extended symbol value. */ 1361 R_X86_64_GOTOFF64 R_X86_64 = 25 1362 R_X86_64_GOTPC32 R_X86_64 = 26 1363 R_X86_64_GOT64 R_X86_64 = 27 1364 R_X86_64_GOTPCREL64 R_X86_64 = 28 1365 R_X86_64_GOTPC64 R_X86_64 = 29 1366 R_X86_64_GOTPLT64 R_X86_64 = 30 1367 R_X86_64_PLTOFF64 R_X86_64 = 31 1368 R_X86_64_SIZE32 R_X86_64 = 32 1369 R_X86_64_SIZE64 R_X86_64 = 33 1370 R_X86_64_GOTPC32_TLSDESC R_X86_64 = 34 1371 R_X86_64_TLSDESC_CALL R_X86_64 = 35 1372 R_X86_64_TLSDESC R_X86_64 = 36 1373 R_X86_64_IRELATIVE R_X86_64 = 37 1374 R_X86_64_RELATIVE64 R_X86_64 = 38 1375 R_X86_64_PC32_BND R_X86_64 = 39 1376 R_X86_64_PLT32_BND R_X86_64 = 40 1377 R_X86_64_GOTPCRELX R_X86_64 = 41 1378 R_X86_64_REX_GOTPCRELX R_X86_64 = 42 1379 ) 1380 1381 var rx86_64Strings = []intName{ 1382 {0, "R_X86_64_NONE"}, 1383 {1, "R_X86_64_64"}, 1384 {2, "R_X86_64_PC32"}, 1385 {3, "R_X86_64_GOT32"}, 1386 {4, "R_X86_64_PLT32"}, 1387 {5, "R_X86_64_COPY"}, 1388 {6, "R_X86_64_GLOB_DAT"}, 1389 {7, "R_X86_64_JMP_SLOT"}, 1390 {8, "R_X86_64_RELATIVE"}, 1391 {9, "R_X86_64_GOTPCREL"}, 1392 {10, "R_X86_64_32"}, 1393 {11, "R_X86_64_32S"}, 1394 {12, "R_X86_64_16"}, 1395 {13, "R_X86_64_PC16"}, 1396 {14, "R_X86_64_8"}, 1397 {15, "R_X86_64_PC8"}, 1398 {16, "R_X86_64_DTPMOD64"}, 1399 {17, "R_X86_64_DTPOFF64"}, 1400 {18, "R_X86_64_TPOFF64"}, 1401 {19, "R_X86_64_TLSGD"}, 1402 {20, "R_X86_64_TLSLD"}, 1403 {21, "R_X86_64_DTPOFF32"}, 1404 {22, "R_X86_64_GOTTPOFF"}, 1405 {23, "R_X86_64_TPOFF32"}, 1406 {24, "R_X86_64_PC64"}, 1407 {25, "R_X86_64_GOTOFF64"}, 1408 {26, "R_X86_64_GOTPC32"}, 1409 {27, "R_X86_64_GOT64"}, 1410 {28, "R_X86_64_GOTPCREL64"}, 1411 {29, "R_X86_64_GOTPC64"}, 1412 {30, "R_X86_64_GOTPLT64"}, 1413 {31, "R_X86_64_PLTOFF64"}, 1414 {32, "R_X86_64_SIZE32"}, 1415 {33, "R_X86_64_SIZE64"}, 1416 {34, "R_X86_64_GOTPC32_TLSDESC"}, 1417 {35, "R_X86_64_TLSDESC_CALL"}, 1418 {36, "R_X86_64_TLSDESC"}, 1419 {37, "R_X86_64_IRELATIVE"}, 1420 {38, "R_X86_64_RELATIVE64"}, 1421 {39, "R_X86_64_PC32_BND"}, 1422 {40, "R_X86_64_PLT32_BND"}, 1423 {41, "R_X86_64_GOTPCRELX"}, 1424 {42, "R_X86_64_REX_GOTPCRELX"}, 1425 } 1426 1427 func (i R_X86_64) String() string { return stringName(uint32(i), rx86_64Strings, false) } 1428 func (i R_X86_64) GoString() string { return stringName(uint32(i), rx86_64Strings, true) } 1429 1430 // Relocation types for AArch64 (aka arm64) 1431 type R_AARCH64 int 1432 1433 const ( 1434 R_AARCH64_NONE R_AARCH64 = 0 1435 R_AARCH64_P32_ABS32 R_AARCH64 = 1 1436 R_AARCH64_P32_ABS16 R_AARCH64 = 2 1437 R_AARCH64_P32_PREL32 R_AARCH64 = 3 1438 R_AARCH64_P32_PREL16 R_AARCH64 = 4 1439 R_AARCH64_P32_MOVW_UABS_G0 R_AARCH64 = 5 1440 R_AARCH64_P32_MOVW_UABS_G0_NC R_AARCH64 = 6 1441 R_AARCH64_P32_MOVW_UABS_G1 R_AARCH64 = 7 1442 R_AARCH64_P32_MOVW_SABS_G0 R_AARCH64 = 8 1443 R_AARCH64_P32_LD_PREL_LO19 R_AARCH64 = 9 1444 R_AARCH64_P32_ADR_PREL_LO21 R_AARCH64 = 10 1445 R_AARCH64_P32_ADR_PREL_PG_HI21 R_AARCH64 = 11 1446 R_AARCH64_P32_ADD_ABS_LO12_NC R_AARCH64 = 12 1447 R_AARCH64_P32_LDST8_ABS_LO12_NC R_AARCH64 = 13 1448 R_AARCH64_P32_LDST16_ABS_LO12_NC R_AARCH64 = 14 1449 R_AARCH64_P32_LDST32_ABS_LO12_NC R_AARCH64 = 15 1450 R_AARCH64_P32_LDST64_ABS_LO12_NC R_AARCH64 = 16 1451 R_AARCH64_P32_LDST128_ABS_LO12_NC R_AARCH64 = 17 1452 R_AARCH64_P32_TSTBR14 R_AARCH64 = 18 1453 R_AARCH64_P32_CONDBR19 R_AARCH64 = 19 1454 R_AARCH64_P32_JUMP26 R_AARCH64 = 20 1455 R_AARCH64_P32_CALL26 R_AARCH64 = 21 1456 R_AARCH64_P32_GOT_LD_PREL19 R_AARCH64 = 25 1457 R_AARCH64_P32_ADR_GOT_PAGE R_AARCH64 = 26 1458 R_AARCH64_P32_LD32_GOT_LO12_NC R_AARCH64 = 27 1459 R_AARCH64_P32_TLSGD_ADR_PAGE21 R_AARCH64 = 81 1460 R_AARCH64_P32_TLSGD_ADD_LO12_NC R_AARCH64 = 82 1461 R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 103 1462 R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC R_AARCH64 = 104 1463 R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 105 1464 R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 106 1465 R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 107 1466 R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 108 1467 R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 109 1468 R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 110 1469 R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 111 1470 R_AARCH64_P32_TLSDESC_LD_PREL19 R_AARCH64 = 122 1471 R_AARCH64_P32_TLSDESC_ADR_PREL21 R_AARCH64 = 123 1472 R_AARCH64_P32_TLSDESC_ADR_PAGE21 R_AARCH64 = 124 1473 R_AARCH64_P32_TLSDESC_LD32_LO12_NC R_AARCH64 = 125 1474 R_AARCH64_P32_TLSDESC_ADD_LO12_NC R_AARCH64 = 126 1475 R_AARCH64_P32_TLSDESC_CALL R_AARCH64 = 127 1476 R_AARCH64_P32_COPY R_AARCH64 = 180 1477 R_AARCH64_P32_GLOB_DAT R_AARCH64 = 181 1478 R_AARCH64_P32_JUMP_SLOT R_AARCH64 = 182 1479 R_AARCH64_P32_RELATIVE R_AARCH64 = 183 1480 R_AARCH64_P32_TLS_DTPMOD R_AARCH64 = 184 1481 R_AARCH64_P32_TLS_DTPREL R_AARCH64 = 185 1482 R_AARCH64_P32_TLS_TPREL R_AARCH64 = 186 1483 R_AARCH64_P32_TLSDESC R_AARCH64 = 187 1484 R_AARCH64_P32_IRELATIVE R_AARCH64 = 188 1485 R_AARCH64_NULL R_AARCH64 = 256 1486 R_AARCH64_ABS64 R_AARCH64 = 257 1487 R_AARCH64_ABS32 R_AARCH64 = 258 1488 R_AARCH64_ABS16 R_AARCH64 = 259 1489 R_AARCH64_PREL64 R_AARCH64 = 260 1490 R_AARCH64_PREL32 R_AARCH64 = 261 1491 R_AARCH64_PREL16 R_AARCH64 = 262 1492 R_AARCH64_MOVW_UABS_G0 R_AARCH64 = 263 1493 R_AARCH64_MOVW_UABS_G0_NC R_AARCH64 = 264 1494 R_AARCH64_MOVW_UABS_G1 R_AARCH64 = 265 1495 R_AARCH64_MOVW_UABS_G1_NC R_AARCH64 = 266 1496 R_AARCH64_MOVW_UABS_G2 R_AARCH64 = 267 1497 R_AARCH64_MOVW_UABS_G2_NC R_AARCH64 = 268 1498 R_AARCH64_MOVW_UABS_G3 R_AARCH64 = 269 1499 R_AARCH64_MOVW_SABS_G0 R_AARCH64 = 270 1500 R_AARCH64_MOVW_SABS_G1 R_AARCH64 = 271 1501 R_AARCH64_MOVW_SABS_G2 R_AARCH64 = 272 1502 R_AARCH64_LD_PREL_LO19 R_AARCH64 = 273 1503 R_AARCH64_ADR_PREL_LO21 R_AARCH64 = 274 1504 R_AARCH64_ADR_PREL_PG_HI21 R_AARCH64 = 275 1505 R_AARCH64_ADR_PREL_PG_HI21_NC R_AARCH64 = 276 1506 R_AARCH64_ADD_ABS_LO12_NC R_AARCH64 = 277 1507 R_AARCH64_LDST8_ABS_LO12_NC R_AARCH64 = 278 1508 R_AARCH64_TSTBR14 R_AARCH64 = 279 1509 R_AARCH64_CONDBR19 R_AARCH64 = 280 1510 R_AARCH64_JUMP26 R_AARCH64 = 282 1511 R_AARCH64_CALL26 R_AARCH64 = 283 1512 R_AARCH64_LDST16_ABS_LO12_NC R_AARCH64 = 284 1513 R_AARCH64_LDST32_ABS_LO12_NC R_AARCH64 = 285 1514 R_AARCH64_LDST64_ABS_LO12_NC R_AARCH64 = 286 1515 R_AARCH64_LDST128_ABS_LO12_NC R_AARCH64 = 299 1516 R_AARCH64_GOT_LD_PREL19 R_AARCH64 = 309 1517 R_AARCH64_LD64_GOTOFF_LO15 R_AARCH64 = 310 1518 R_AARCH64_ADR_GOT_PAGE R_AARCH64 = 311 1519 R_AARCH64_LD64_GOT_LO12_NC R_AARCH64 = 312 1520 R_AARCH64_LD64_GOTPAGE_LO15 R_AARCH64 = 313 1521 R_AARCH64_TLSGD_ADR_PREL21 R_AARCH64 = 512 1522 R_AARCH64_TLSGD_ADR_PAGE21 R_AARCH64 = 513 1523 R_AARCH64_TLSGD_ADD_LO12_NC R_AARCH64 = 514 1524 R_AARCH64_TLSGD_MOVW_G1 R_AARCH64 = 515 1525 R_AARCH64_TLSGD_MOVW_G0_NC R_AARCH64 = 516 1526 R_AARCH64_TLSLD_ADR_PREL21 R_AARCH64 = 517 1527 R_AARCH64_TLSLD_ADR_PAGE21 R_AARCH64 = 518 1528 R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 R_AARCH64 = 539 1529 R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC R_AARCH64 = 540 1530 R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 541 1531 R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC R_AARCH64 = 542 1532 R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 543 1533 R_AARCH64_TLSLE_MOVW_TPREL_G2 R_AARCH64 = 544 1534 R_AARCH64_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 545 1535 R_AARCH64_TLSLE_MOVW_TPREL_G1_NC R_AARCH64 = 546 1536 R_AARCH64_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 547 1537 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 548 1538 R_AARCH64_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 549 1539 R_AARCH64_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 550 1540 R_AARCH64_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 551 1541 R_AARCH64_TLSDESC_LD_PREL19 R_AARCH64 = 560 1542 R_AARCH64_TLSDESC_ADR_PREL21 R_AARCH64 = 561 1543 R_AARCH64_TLSDESC_ADR_PAGE21 R_AARCH64 = 562 1544 R_AARCH64_TLSDESC_LD64_LO12_NC R_AARCH64 = 563 1545 R_AARCH64_TLSDESC_ADD_LO12_NC R_AARCH64 = 564 1546 R_AARCH64_TLSDESC_OFF_G1 R_AARCH64 = 565 1547 R_AARCH64_TLSDESC_OFF_G0_NC R_AARCH64 = 566 1548 R_AARCH64_TLSDESC_LDR R_AARCH64 = 567 1549 R_AARCH64_TLSDESC_ADD R_AARCH64 = 568 1550 R_AARCH64_TLSDESC_CALL R_AARCH64 = 569 1551 R_AARCH64_TLSLE_LDST128_TPREL_LO12 R_AARCH64 = 570 1552 R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC R_AARCH64 = 571 1553 R_AARCH64_TLSLD_LDST128_DTPREL_LO12 R_AARCH64 = 572 1554 R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC R_AARCH64 = 573 1555 R_AARCH64_COPY R_AARCH64 = 1024 1556 R_AARCH64_GLOB_DAT R_AARCH64 = 1025 1557 R_AARCH64_JUMP_SLOT R_AARCH64 = 1026 1558 R_AARCH64_RELATIVE R_AARCH64 = 1027 1559 R_AARCH64_TLS_DTPMOD64 R_AARCH64 = 1028 1560 R_AARCH64_TLS_DTPREL64 R_AARCH64 = 1029 1561 R_AARCH64_TLS_TPREL64 R_AARCH64 = 1030 1562 R_AARCH64_TLSDESC R_AARCH64 = 1031 1563 R_AARCH64_IRELATIVE R_AARCH64 = 1032 1564 ) 1565 1566 var raarch64Strings = []intName{ 1567 {0, "R_AARCH64_NONE"}, 1568 {1, "R_AARCH64_P32_ABS32"}, 1569 {2, "R_AARCH64_P32_ABS16"}, 1570 {3, "R_AARCH64_P32_PREL32"}, 1571 {4, "R_AARCH64_P32_PREL16"}, 1572 {5, "R_AARCH64_P32_MOVW_UABS_G0"}, 1573 {6, "R_AARCH64_P32_MOVW_UABS_G0_NC"}, 1574 {7, "R_AARCH64_P32_MOVW_UABS_G1"}, 1575 {8, "R_AARCH64_P32_MOVW_SABS_G0"}, 1576 {9, "R_AARCH64_P32_LD_PREL_LO19"}, 1577 {10, "R_AARCH64_P32_ADR_PREL_LO21"}, 1578 {11, "R_AARCH64_P32_ADR_PREL_PG_HI21"}, 1579 {12, "R_AARCH64_P32_ADD_ABS_LO12_NC"}, 1580 {13, "R_AARCH64_P32_LDST8_ABS_LO12_NC"}, 1581 {14, "R_AARCH64_P32_LDST16_ABS_LO12_NC"}, 1582 {15, "R_AARCH64_P32_LDST32_ABS_LO12_NC"}, 1583 {16, "R_AARCH64_P32_LDST64_ABS_LO12_NC"}, 1584 {17, "R_AARCH64_P32_LDST128_ABS_LO12_NC"}, 1585 {18, "R_AARCH64_P32_TSTBR14"}, 1586 {19, "R_AARCH64_P32_CONDBR19"}, 1587 {20, "R_AARCH64_P32_JUMP26"}, 1588 {21, "R_AARCH64_P32_CALL26"}, 1589 {25, "R_AARCH64_P32_GOT_LD_PREL19"}, 1590 {26, "R_AARCH64_P32_ADR_GOT_PAGE"}, 1591 {27, "R_AARCH64_P32_LD32_GOT_LO12_NC"}, 1592 {81, "R_AARCH64_P32_TLSGD_ADR_PAGE21"}, 1593 {82, "R_AARCH64_P32_TLSGD_ADD_LO12_NC"}, 1594 {103, "R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21"}, 1595 {104, "R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC"}, 1596 {105, "R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19"}, 1597 {106, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G1"}, 1598 {107, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0"}, 1599 {108, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC"}, 1600 {109, "R_AARCH64_P32_TLSLE_ADD_TPREL_HI12"}, 1601 {110, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12"}, 1602 {111, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC"}, 1603 {122, "R_AARCH64_P32_TLSDESC_LD_PREL19"}, 1604 {123, "R_AARCH64_P32_TLSDESC_ADR_PREL21"}, 1605 {124, "R_AARCH64_P32_TLSDESC_ADR_PAGE21"}, 1606 {125, "R_AARCH64_P32_TLSDESC_LD32_LO12_NC"}, 1607 {126, "R_AARCH64_P32_TLSDESC_ADD_LO12_NC"}, 1608 {127, "R_AARCH64_P32_TLSDESC_CALL"}, 1609 {180, "R_AARCH64_P32_COPY"}, 1610 {181, "R_AARCH64_P32_GLOB_DAT"}, 1611 {182, "R_AARCH64_P32_JUMP_SLOT"}, 1612 {183, "R_AARCH64_P32_RELATIVE"}, 1613 {184, "R_AARCH64_P32_TLS_DTPMOD"}, 1614 {185, "R_AARCH64_P32_TLS_DTPREL"}, 1615 {186, "R_AARCH64_P32_TLS_TPREL"}, 1616 {187, "R_AARCH64_P32_TLSDESC"}, 1617 {188, "R_AARCH64_P32_IRELATIVE"}, 1618 {256, "R_AARCH64_NULL"}, 1619 {257, "R_AARCH64_ABS64"}, 1620 {258, "R_AARCH64_ABS32"}, 1621 {259, "R_AARCH64_ABS16"}, 1622 {260, "R_AARCH64_PREL64"}, 1623 {261, "R_AARCH64_PREL32"}, 1624 {262, "R_AARCH64_PREL16"}, 1625 {263, "R_AARCH64_MOVW_UABS_G0"}, 1626 {264, "R_AARCH64_MOVW_UABS_G0_NC"}, 1627 {265, "R_AARCH64_MOVW_UABS_G1"}, 1628 {266, "R_AARCH64_MOVW_UABS_G1_NC"}, 1629 {267, "R_AARCH64_MOVW_UABS_G2"}, 1630 {268, "R_AARCH64_MOVW_UABS_G2_NC"}, 1631 {269, "R_AARCH64_MOVW_UABS_G3"}, 1632 {270, "R_AARCH64_MOVW_SABS_G0"}, 1633 {271, "R_AARCH64_MOVW_SABS_G1"}, 1634 {272, "R_AARCH64_MOVW_SABS_G2"}, 1635 {273, "R_AARCH64_LD_PREL_LO19"}, 1636 {274, "R_AARCH64_ADR_PREL_LO21"}, 1637 {275, "R_AARCH64_ADR_PREL_PG_HI21"}, 1638 {276, "R_AARCH64_ADR_PREL_PG_HI21_NC"}, 1639 {277, "R_AARCH64_ADD_ABS_LO12_NC"}, 1640 {278, "R_AARCH64_LDST8_ABS_LO12_NC"}, 1641 {279, "R_AARCH64_TSTBR14"}, 1642 {280, "R_AARCH64_CONDBR19"}, 1643 {282, "R_AARCH64_JUMP26"}, 1644 {283, "R_AARCH64_CALL26"}, 1645 {284, "R_AARCH64_LDST16_ABS_LO12_NC"}, 1646 {285, "R_AARCH64_LDST32_ABS_LO12_NC"}, 1647 {286, "R_AARCH64_LDST64_ABS_LO12_NC"}, 1648 {299, "R_AARCH64_LDST128_ABS_LO12_NC"}, 1649 {309, "R_AARCH64_GOT_LD_PREL19"}, 1650 {310, "R_AARCH64_LD64_GOTOFF_LO15"}, 1651 {311, "R_AARCH64_ADR_GOT_PAGE"}, 1652 {312, "R_AARCH64_LD64_GOT_LO12_NC"}, 1653 {313, "R_AARCH64_LD64_GOTPAGE_LO15"}, 1654 {512, "R_AARCH64_TLSGD_ADR_PREL21"}, 1655 {513, "R_AARCH64_TLSGD_ADR_PAGE21"}, 1656 {514, "R_AARCH64_TLSGD_ADD_LO12_NC"}, 1657 {515, "R_AARCH64_TLSGD_MOVW_G1"}, 1658 {516, "R_AARCH64_TLSGD_MOVW_G0_NC"}, 1659 {517, "R_AARCH64_TLSLD_ADR_PREL21"}, 1660 {518, "R_AARCH64_TLSLD_ADR_PAGE21"}, 1661 {539, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G1"}, 1662 {540, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC"}, 1663 {541, "R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21"}, 1664 {542, "R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC"}, 1665 {543, "R_AARCH64_TLSIE_LD_GOTTPREL_PREL19"}, 1666 {544, "R_AARCH64_TLSLE_MOVW_TPREL_G2"}, 1667 {545, "R_AARCH64_TLSLE_MOVW_TPREL_G1"}, 1668 {546, "R_AARCH64_TLSLE_MOVW_TPREL_G1_NC"}, 1669 {547, "R_AARCH64_TLSLE_MOVW_TPREL_G0"}, 1670 {548, "R_AARCH64_TLSLE_MOVW_TPREL_G0_NC"}, 1671 {549, "R_AARCH64_TLSLE_ADD_TPREL_HI12"}, 1672 {550, "R_AARCH64_TLSLE_ADD_TPREL_LO12"}, 1673 {551, "R_AARCH64_TLSLE_ADD_TPREL_LO12_NC"}, 1674 {560, "R_AARCH64_TLSDESC_LD_PREL19"}, 1675 {561, "R_AARCH64_TLSDESC_ADR_PREL21"}, 1676 {562, "R_AARCH64_TLSDESC_ADR_PAGE21"}, 1677 {563, "R_AARCH64_TLSDESC_LD64_LO12_NC"}, 1678 {564, "R_AARCH64_TLSDESC_ADD_LO12_NC"}, 1679 {565, "R_AARCH64_TLSDESC_OFF_G1"}, 1680 {566, "R_AARCH64_TLSDESC_OFF_G0_NC"}, 1681 {567, "R_AARCH64_TLSDESC_LDR"}, 1682 {568, "R_AARCH64_TLSDESC_ADD"}, 1683 {569, "R_AARCH64_TLSDESC_CALL"}, 1684 {570, "R_AARCH64_TLSLE_LDST128_TPREL_LO12"}, 1685 {571, "R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC"}, 1686 {572, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12"}, 1687 {573, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC"}, 1688 {1024, "R_AARCH64_COPY"}, 1689 {1025, "R_AARCH64_GLOB_DAT"}, 1690 {1026, "R_AARCH64_JUMP_SLOT"}, 1691 {1027, "R_AARCH64_RELATIVE"}, 1692 {1028, "R_AARCH64_TLS_DTPMOD64"}, 1693 {1029, "R_AARCH64_TLS_DTPREL64"}, 1694 {1030, "R_AARCH64_TLS_TPREL64"}, 1695 {1031, "R_AARCH64_TLSDESC"}, 1696 {1032, "R_AARCH64_IRELATIVE"}, 1697 } 1698 1699 func (i R_AARCH64) String() string { return stringName(uint32(i), raarch64Strings, false) } 1700 func (i R_AARCH64) GoString() string { return stringName(uint32(i), raarch64Strings, true) } 1701 1702 // Relocation types for Alpha. 1703 type R_ALPHA int 1704 1705 const ( 1706 R_ALPHA_NONE R_ALPHA = 0 /* No reloc */ 1707 R_ALPHA_REFLONG R_ALPHA = 1 /* Direct 32 bit */ 1708 R_ALPHA_REFQUAD R_ALPHA = 2 /* Direct 64 bit */ 1709 R_ALPHA_GPREL32 R_ALPHA = 3 /* GP relative 32 bit */ 1710 R_ALPHA_LITERAL R_ALPHA = 4 /* GP relative 16 bit w/optimization */ 1711 R_ALPHA_LITUSE R_ALPHA = 5 /* Optimization hint for LITERAL */ 1712 R_ALPHA_GPDISP R_ALPHA = 6 /* Add displacement to GP */ 1713 R_ALPHA_BRADDR R_ALPHA = 7 /* PC+4 relative 23 bit shifted */ 1714 R_ALPHA_HINT R_ALPHA = 8 /* PC+4 relative 16 bit shifted */ 1715 R_ALPHA_SREL16 R_ALPHA = 9 /* PC relative 16 bit */ 1716 R_ALPHA_SREL32 R_ALPHA = 10 /* PC relative 32 bit */ 1717 R_ALPHA_SREL64 R_ALPHA = 11 /* PC relative 64 bit */ 1718 R_ALPHA_OP_PUSH R_ALPHA = 12 /* OP stack push */ 1719 R_ALPHA_OP_STORE R_ALPHA = 13 /* OP stack pop and store */ 1720 R_ALPHA_OP_PSUB R_ALPHA = 14 /* OP stack subtract */ 1721 R_ALPHA_OP_PRSHIFT R_ALPHA = 15 /* OP stack right shift */ 1722 R_ALPHA_GPVALUE R_ALPHA = 16 1723 R_ALPHA_GPRELHIGH R_ALPHA = 17 1724 R_ALPHA_GPRELLOW R_ALPHA = 18 1725 R_ALPHA_IMMED_GP_16 R_ALPHA = 19 1726 R_ALPHA_IMMED_GP_HI32 R_ALPHA = 20 1727 R_ALPHA_IMMED_SCN_HI32 R_ALPHA = 21 1728 R_ALPHA_IMMED_BR_HI32 R_ALPHA = 22 1729 R_ALPHA_IMMED_LO32 R_ALPHA = 23 1730 R_ALPHA_COPY R_ALPHA = 24 /* Copy symbol at runtime */ 1731 R_ALPHA_GLOB_DAT R_ALPHA = 25 /* Create GOT entry */ 1732 R_ALPHA_JMP_SLOT R_ALPHA = 26 /* Create PLT entry */ 1733 R_ALPHA_RELATIVE R_ALPHA = 27 /* Adjust by program base */ 1734 ) 1735 1736 var ralphaStrings = []intName{ 1737 {0, "R_ALPHA_NONE"}, 1738 {1, "R_ALPHA_REFLONG"}, 1739 {2, "R_ALPHA_REFQUAD"}, 1740 {3, "R_ALPHA_GPREL32"}, 1741 {4, "R_ALPHA_LITERAL"}, 1742 {5, "R_ALPHA_LITUSE"}, 1743 {6, "R_ALPHA_GPDISP"}, 1744 {7, "R_ALPHA_BRADDR"}, 1745 {8, "R_ALPHA_HINT"}, 1746 {9, "R_ALPHA_SREL16"}, 1747 {10, "R_ALPHA_SREL32"}, 1748 {11, "R_ALPHA_SREL64"}, 1749 {12, "R_ALPHA_OP_PUSH"}, 1750 {13, "R_ALPHA_OP_STORE"}, 1751 {14, "R_ALPHA_OP_PSUB"}, 1752 {15, "R_ALPHA_OP_PRSHIFT"}, 1753 {16, "R_ALPHA_GPVALUE"}, 1754 {17, "R_ALPHA_GPRELHIGH"}, 1755 {18, "R_ALPHA_GPRELLOW"}, 1756 {19, "R_ALPHA_IMMED_GP_16"}, 1757 {20, "R_ALPHA_IMMED_GP_HI32"}, 1758 {21, "R_ALPHA_IMMED_SCN_HI32"}, 1759 {22, "R_ALPHA_IMMED_BR_HI32"}, 1760 {23, "R_ALPHA_IMMED_LO32"}, 1761 {24, "R_ALPHA_COPY"}, 1762 {25, "R_ALPHA_GLOB_DAT"}, 1763 {26, "R_ALPHA_JMP_SLOT"}, 1764 {27, "R_ALPHA_RELATIVE"}, 1765 } 1766 1767 func (i R_ALPHA) String() string { return stringName(uint32(i), ralphaStrings, false) } 1768 func (i R_ALPHA) GoString() string { return stringName(uint32(i), ralphaStrings, true) } 1769 1770 // Relocation types for ARM. 1771 type R_ARM int 1772 1773 const ( 1774 R_ARM_NONE R_ARM = 0 /* No relocation. */ 1775 R_ARM_PC24 R_ARM = 1 1776 R_ARM_ABS32 R_ARM = 2 1777 R_ARM_REL32 R_ARM = 3 1778 R_ARM_PC13 R_ARM = 4 1779 R_ARM_ABS16 R_ARM = 5 1780 R_ARM_ABS12 R_ARM = 6 1781 R_ARM_THM_ABS5 R_ARM = 7 1782 R_ARM_ABS8 R_ARM = 8 1783 R_ARM_SBREL32 R_ARM = 9 1784 R_ARM_THM_PC22 R_ARM = 10 1785 R_ARM_THM_PC8 R_ARM = 11 1786 R_ARM_AMP_VCALL9 R_ARM = 12 1787 R_ARM_SWI24 R_ARM = 13 1788 R_ARM_THM_SWI8 R_ARM = 14 1789 R_ARM_XPC25 R_ARM = 15 1790 R_ARM_THM_XPC22 R_ARM = 16 1791 R_ARM_TLS_DTPMOD32 R_ARM = 17 1792 R_ARM_TLS_DTPOFF32 R_ARM = 18 1793 R_ARM_TLS_TPOFF32 R_ARM = 19 1794 R_ARM_COPY R_ARM = 20 /* Copy data from shared object. */ 1795 R_ARM_GLOB_DAT R_ARM = 21 /* Set GOT entry to data address. */ 1796 R_ARM_JUMP_SLOT R_ARM = 22 /* Set GOT entry to code address. */ 1797 R_ARM_RELATIVE R_ARM = 23 /* Add load address of shared object. */ 1798 R_ARM_GOTOFF R_ARM = 24 /* Add GOT-relative symbol address. */ 1799 R_ARM_GOTPC R_ARM = 25 /* Add PC-relative GOT table address. */ 1800 R_ARM_GOT32 R_ARM = 26 /* Add PC-relative GOT offset. */ 1801 R_ARM_PLT32 R_ARM = 27 /* Add PC-relative PLT offset. */ 1802 R_ARM_CALL R_ARM = 28 1803 R_ARM_JUMP24 R_ARM = 29 1804 R_ARM_THM_JUMP24 R_ARM = 30 1805 R_ARM_BASE_ABS R_ARM = 31 1806 R_ARM_ALU_PCREL_7_0 R_ARM = 32 1807 R_ARM_ALU_PCREL_15_8 R_ARM = 33 1808 R_ARM_ALU_PCREL_23_15 R_ARM = 34 1809 R_ARM_LDR_SBREL_11_10_NC R_ARM = 35 1810 R_ARM_ALU_SBREL_19_12_NC R_ARM = 36 1811 R_ARM_ALU_SBREL_27_20_CK R_ARM = 37 1812 R_ARM_TARGET1 R_ARM = 38 1813 R_ARM_SBREL31 R_ARM = 39 1814 R_ARM_V4BX R_ARM = 40 1815 R_ARM_TARGET2 R_ARM = 41 1816 R_ARM_PREL31 R_ARM = 42 1817 R_ARM_MOVW_ABS_NC R_ARM = 43 1818 R_ARM_MOVT_ABS R_ARM = 44 1819 R_ARM_MOVW_PREL_NC R_ARM = 45 1820 R_ARM_MOVT_PREL R_ARM = 46 1821 R_ARM_THM_MOVW_ABS_NC R_ARM = 47 1822 R_ARM_THM_MOVT_ABS R_ARM = 48 1823 R_ARM_THM_MOVW_PREL_NC R_ARM = 49 1824 R_ARM_THM_MOVT_PREL R_ARM = 50 1825 R_ARM_THM_JUMP19 R_ARM = 51 1826 R_ARM_THM_JUMP6 R_ARM = 52 1827 R_ARM_THM_ALU_PREL_11_0 R_ARM = 53 1828 R_ARM_THM_PC12 R_ARM = 54 1829 R_ARM_ABS32_NOI R_ARM = 55 1830 R_ARM_REL32_NOI R_ARM = 56 1831 R_ARM_ALU_PC_G0_NC R_ARM = 57 1832 R_ARM_ALU_PC_G0 R_ARM = 58 1833 R_ARM_ALU_PC_G1_NC R_ARM = 59 1834 R_ARM_ALU_PC_G1 R_ARM = 60 1835 R_ARM_ALU_PC_G2 R_ARM = 61 1836 R_ARM_LDR_PC_G1 R_ARM = 62 1837 R_ARM_LDR_PC_G2 R_ARM = 63 1838 R_ARM_LDRS_PC_G0 R_ARM = 64 1839 R_ARM_LDRS_PC_G1 R_ARM = 65 1840 R_ARM_LDRS_PC_G2 R_ARM = 66 1841 R_ARM_LDC_PC_G0 R_ARM = 67 1842 R_ARM_LDC_PC_G1 R_ARM = 68 1843 R_ARM_LDC_PC_G2 R_ARM = 69 1844 R_ARM_ALU_SB_G0_NC R_ARM = 70 1845 R_ARM_ALU_SB_G0 R_ARM = 71 1846 R_ARM_ALU_SB_G1_NC R_ARM = 72 1847 R_ARM_ALU_SB_G1 R_ARM = 73 1848 R_ARM_ALU_SB_G2 R_ARM = 74 1849 R_ARM_LDR_SB_G0 R_ARM = 75 1850 R_ARM_LDR_SB_G1 R_ARM = 76 1851 R_ARM_LDR_SB_G2 R_ARM = 77 1852 R_ARM_LDRS_SB_G0 R_ARM = 78 1853 R_ARM_LDRS_SB_G1 R_ARM = 79 1854 R_ARM_LDRS_SB_G2 R_ARM = 80 1855 R_ARM_LDC_SB_G0 R_ARM = 81 1856 R_ARM_LDC_SB_G1 R_ARM = 82 1857 R_ARM_LDC_SB_G2 R_ARM = 83 1858 R_ARM_MOVW_BREL_NC R_ARM = 84 1859 R_ARM_MOVT_BREL R_ARM = 85 1860 R_ARM_MOVW_BREL R_ARM = 86 1861 R_ARM_THM_MOVW_BREL_NC R_ARM = 87 1862 R_ARM_THM_MOVT_BREL R_ARM = 88 1863 R_ARM_THM_MOVW_BREL R_ARM = 89 1864 R_ARM_TLS_GOTDESC R_ARM = 90 1865 R_ARM_TLS_CALL R_ARM = 91 1866 R_ARM_TLS_DESCSEQ R_ARM = 92 1867 R_ARM_THM_TLS_CALL R_ARM = 93 1868 R_ARM_PLT32_ABS R_ARM = 94 1869 R_ARM_GOT_ABS R_ARM = 95 1870 R_ARM_GOT_PREL R_ARM = 96 1871 R_ARM_GOT_BREL12 R_ARM = 97 1872 R_ARM_GOTOFF12 R_ARM = 98 1873 R_ARM_GOTRELAX R_ARM = 99 1874 R_ARM_GNU_VTENTRY R_ARM = 100 1875 R_ARM_GNU_VTINHERIT R_ARM = 101 1876 R_ARM_THM_JUMP11 R_ARM = 102 1877 R_ARM_THM_JUMP8 R_ARM = 103 1878 R_ARM_TLS_GD32 R_ARM = 104 1879 R_ARM_TLS_LDM32 R_ARM = 105 1880 R_ARM_TLS_LDO32 R_ARM = 106 1881 R_ARM_TLS_IE32 R_ARM = 107 1882 R_ARM_TLS_LE32 R_ARM = 108 1883 R_ARM_TLS_LDO12 R_ARM = 109 1884 R_ARM_TLS_LE12 R_ARM = 110 1885 R_ARM_TLS_IE12GP R_ARM = 111 1886 R_ARM_PRIVATE_0 R_ARM = 112 1887 R_ARM_PRIVATE_1 R_ARM = 113 1888 R_ARM_PRIVATE_2 R_ARM = 114 1889 R_ARM_PRIVATE_3 R_ARM = 115 1890 R_ARM_PRIVATE_4 R_ARM = 116 1891 R_ARM_PRIVATE_5 R_ARM = 117 1892 R_ARM_PRIVATE_6 R_ARM = 118 1893 R_ARM_PRIVATE_7 R_ARM = 119 1894 R_ARM_PRIVATE_8 R_ARM = 120 1895 R_ARM_PRIVATE_9 R_ARM = 121 1896 R_ARM_PRIVATE_10 R_ARM = 122 1897 R_ARM_PRIVATE_11 R_ARM = 123 1898 R_ARM_PRIVATE_12 R_ARM = 124 1899 R_ARM_PRIVATE_13 R_ARM = 125 1900 R_ARM_PRIVATE_14 R_ARM = 126 1901 R_ARM_PRIVATE_15 R_ARM = 127 1902 R_ARM_ME_TOO R_ARM = 128 1903 R_ARM_THM_TLS_DESCSEQ16 R_ARM = 129 1904 R_ARM_THM_TLS_DESCSEQ32 R_ARM = 130 1905 R_ARM_THM_GOT_BREL12 R_ARM = 131 1906 R_ARM_THM_ALU_ABS_G0_NC R_ARM = 132 1907 R_ARM_THM_ALU_ABS_G1_NC R_ARM = 133 1908 R_ARM_THM_ALU_ABS_G2_NC R_ARM = 134 1909 R_ARM_THM_ALU_ABS_G3 R_ARM = 135 1910 R_ARM_IRELATIVE R_ARM = 160 1911 R_ARM_RXPC25 R_ARM = 249 1912 R_ARM_RSBREL32 R_ARM = 250 1913 R_ARM_THM_RPC22 R_ARM = 251 1914 R_ARM_RREL32 R_ARM = 252 1915 R_ARM_RABS32 R_ARM = 253 1916 R_ARM_RPC24 R_ARM = 254 1917 R_ARM_RBASE R_ARM = 255 1918 ) 1919 1920 var rarmStrings = []intName{ 1921 {0, "R_ARM_NONE"}, 1922 {1, "R_ARM_PC24"}, 1923 {2, "R_ARM_ABS32"}, 1924 {3, "R_ARM_REL32"}, 1925 {4, "R_ARM_PC13"}, 1926 {5, "R_ARM_ABS16"}, 1927 {6, "R_ARM_ABS12"}, 1928 {7, "R_ARM_THM_ABS5"}, 1929 {8, "R_ARM_ABS8"}, 1930 {9, "R_ARM_SBREL32"}, 1931 {10, "R_ARM_THM_PC22"}, 1932 {11, "R_ARM_THM_PC8"}, 1933 {12, "R_ARM_AMP_VCALL9"}, 1934 {13, "R_ARM_SWI24"}, 1935 {14, "R_ARM_THM_SWI8"}, 1936 {15, "R_ARM_XPC25"}, 1937 {16, "R_ARM_THM_XPC22"}, 1938 {17, "R_ARM_TLS_DTPMOD32"}, 1939 {18, "R_ARM_TLS_DTPOFF32"}, 1940 {19, "R_ARM_TLS_TPOFF32"}, 1941 {20, "R_ARM_COPY"}, 1942 {21, "R_ARM_GLOB_DAT"}, 1943 {22, "R_ARM_JUMP_SLOT"}, 1944 {23, "R_ARM_RELATIVE"}, 1945 {24, "R_ARM_GOTOFF"}, 1946 {25, "R_ARM_GOTPC"}, 1947 {26, "R_ARM_GOT32"}, 1948 {27, "R_ARM_PLT32"}, 1949 {28, "R_ARM_CALL"}, 1950 {29, "R_ARM_JUMP24"}, 1951 {30, "R_ARM_THM_JUMP24"}, 1952 {31, "R_ARM_BASE_ABS"}, 1953 {32, "R_ARM_ALU_PCREL_7_0"}, 1954 {33, "R_ARM_ALU_PCREL_15_8"}, 1955 {34, "R_ARM_ALU_PCREL_23_15"}, 1956 {35, "R_ARM_LDR_SBREL_11_10_NC"}, 1957 {36, "R_ARM_ALU_SBREL_19_12_NC"}, 1958 {37, "R_ARM_ALU_SBREL_27_20_CK"}, 1959 {38, "R_ARM_TARGET1"}, 1960 {39, "R_ARM_SBREL31"}, 1961 {40, "R_ARM_V4BX"}, 1962 {41, "R_ARM_TARGET2"}, 1963 {42, "R_ARM_PREL31"}, 1964 {43, "R_ARM_MOVW_ABS_NC"}, 1965 {44, "R_ARM_MOVT_ABS"}, 1966 {45, "R_ARM_MOVW_PREL_NC"}, 1967 {46, "R_ARM_MOVT_PREL"}, 1968 {47, "R_ARM_THM_MOVW_ABS_NC"}, 1969 {48, "R_ARM_THM_MOVT_ABS"}, 1970 {49, "R_ARM_THM_MOVW_PREL_NC"}, 1971 {50, "R_ARM_THM_MOVT_PREL"}, 1972 {51, "R_ARM_THM_JUMP19"}, 1973 {52, "R_ARM_THM_JUMP6"}, 1974 {53, "R_ARM_THM_ALU_PREL_11_0"}, 1975 {54, "R_ARM_THM_PC12"}, 1976 {55, "R_ARM_ABS32_NOI"}, 1977 {56, "R_ARM_REL32_NOI"}, 1978 {57, "R_ARM_ALU_PC_G0_NC"}, 1979 {58, "R_ARM_ALU_PC_G0"}, 1980 {59, "R_ARM_ALU_PC_G1_NC"}, 1981 {60, "R_ARM_ALU_PC_G1"}, 1982 {61, "R_ARM_ALU_PC_G2"}, 1983 {62, "R_ARM_LDR_PC_G1"}, 1984 {63, "R_ARM_LDR_PC_G2"}, 1985 {64, "R_ARM_LDRS_PC_G0"}, 1986 {65, "R_ARM_LDRS_PC_G1"}, 1987 {66, "R_ARM_LDRS_PC_G2"}, 1988 {67, "R_ARM_LDC_PC_G0"}, 1989 {68, "R_ARM_LDC_PC_G1"}, 1990 {69, "R_ARM_LDC_PC_G2"}, 1991 {70, "R_ARM_ALU_SB_G0_NC"}, 1992 {71, "R_ARM_ALU_SB_G0"}, 1993 {72, "R_ARM_ALU_SB_G1_NC"}, 1994 {73, "R_ARM_ALU_SB_G1"}, 1995 {74, "R_ARM_ALU_SB_G2"}, 1996 {75, "R_ARM_LDR_SB_G0"}, 1997 {76, "R_ARM_LDR_SB_G1"}, 1998 {77, "R_ARM_LDR_SB_G2"}, 1999 {78, "R_ARM_LDRS_SB_G0"}, 2000 {79, "R_ARM_LDRS_SB_G1"}, 2001 {80, "R_ARM_LDRS_SB_G2"}, 2002 {81, "R_ARM_LDC_SB_G0"}, 2003 {82, "R_ARM_LDC_SB_G1"}, 2004 {83, "R_ARM_LDC_SB_G2"}, 2005 {84, "R_ARM_MOVW_BREL_NC"}, 2006 {85, "R_ARM_MOVT_BREL"}, 2007 {86, "R_ARM_MOVW_BREL"}, 2008 {87, "R_ARM_THM_MOVW_BREL_NC"}, 2009 {88, "R_ARM_THM_MOVT_BREL"}, 2010 {89, "R_ARM_THM_MOVW_BREL"}, 2011 {90, "R_ARM_TLS_GOTDESC"}, 2012 {91, "R_ARM_TLS_CALL"}, 2013 {92, "R_ARM_TLS_DESCSEQ"}, 2014 {93, "R_ARM_THM_TLS_CALL"}, 2015 {94, "R_ARM_PLT32_ABS"}, 2016 {95, "R_ARM_GOT_ABS"}, 2017 {96, "R_ARM_GOT_PREL"}, 2018 {97, "R_ARM_GOT_BREL12"}, 2019 {98, "R_ARM_GOTOFF12"}, 2020 {99, "R_ARM_GOTRELAX"}, 2021 {100, "R_ARM_GNU_VTENTRY"}, 2022 {101, "R_ARM_GNU_VTINHERIT"}, 2023 {102, "R_ARM_THM_JUMP11"}, 2024 {103, "R_ARM_THM_JUMP8"}, 2025 {104, "R_ARM_TLS_GD32"}, 2026 {105, "R_ARM_TLS_LDM32"}, 2027 {106, "R_ARM_TLS_LDO32"}, 2028 {107, "R_ARM_TLS_IE32"}, 2029 {108, "R_ARM_TLS_LE32"}, 2030 {109, "R_ARM_TLS_LDO12"}, 2031 {110, "R_ARM_TLS_LE12"}, 2032 {111, "R_ARM_TLS_IE12GP"}, 2033 {112, "R_ARM_PRIVATE_0"}, 2034 {113, "R_ARM_PRIVATE_1"}, 2035 {114, "R_ARM_PRIVATE_2"}, 2036 {115, "R_ARM_PRIVATE_3"}, 2037 {116, "R_ARM_PRIVATE_4"}, 2038 {117, "R_ARM_PRIVATE_5"}, 2039 {118, "R_ARM_PRIVATE_6"}, 2040 {119, "R_ARM_PRIVATE_7"}, 2041 {120, "R_ARM_PRIVATE_8"}, 2042 {121, "R_ARM_PRIVATE_9"}, 2043 {122, "R_ARM_PRIVATE_10"}, 2044 {123, "R_ARM_PRIVATE_11"}, 2045 {124, "R_ARM_PRIVATE_12"}, 2046 {125, "R_ARM_PRIVATE_13"}, 2047 {126, "R_ARM_PRIVATE_14"}, 2048 {127, "R_ARM_PRIVATE_15"}, 2049 {128, "R_ARM_ME_TOO"}, 2050 {129, "R_ARM_THM_TLS_DESCSEQ16"}, 2051 {130, "R_ARM_THM_TLS_DESCSEQ32"}, 2052 {131, "R_ARM_THM_GOT_BREL12"}, 2053 {132, "R_ARM_THM_ALU_ABS_G0_NC"}, 2054 {133, "R_ARM_THM_ALU_ABS_G1_NC"}, 2055 {134, "R_ARM_THM_ALU_ABS_G2_NC"}, 2056 {135, "R_ARM_THM_ALU_ABS_G3"}, 2057 {160, "R_ARM_IRELATIVE"}, 2058 {249, "R_ARM_RXPC25"}, 2059 {250, "R_ARM_RSBREL32"}, 2060 {251, "R_ARM_THM_RPC22"}, 2061 {252, "R_ARM_RREL32"}, 2062 {253, "R_ARM_RABS32"}, 2063 {254, "R_ARM_RPC24"}, 2064 {255, "R_ARM_RBASE"}, 2065 } 2066 2067 func (i R_ARM) String() string { return stringName(uint32(i), rarmStrings, false) } 2068 func (i R_ARM) GoString() string { return stringName(uint32(i), rarmStrings, true) } 2069 2070 // Relocation types for 386. 2071 type R_386 int 2072 2073 const ( 2074 R_386_NONE R_386 = 0 /* No relocation. */ 2075 R_386_32 R_386 = 1 /* Add symbol value. */ 2076 R_386_PC32 R_386 = 2 /* Add PC-relative symbol value. */ 2077 R_386_GOT32 R_386 = 3 /* Add PC-relative GOT offset. */ 2078 R_386_PLT32 R_386 = 4 /* Add PC-relative PLT offset. */ 2079 R_386_COPY R_386 = 5 /* Copy data from shared object. */ 2080 R_386_GLOB_DAT R_386 = 6 /* Set GOT entry to data address. */ 2081 R_386_JMP_SLOT R_386 = 7 /* Set GOT entry to code address. */ 2082 R_386_RELATIVE R_386 = 8 /* Add load address of shared object. */ 2083 R_386_GOTOFF R_386 = 9 /* Add GOT-relative symbol address. */ 2084 R_386_GOTPC R_386 = 10 /* Add PC-relative GOT table address. */ 2085 R_386_32PLT R_386 = 11 2086 R_386_TLS_TPOFF R_386 = 14 /* Negative offset in static TLS block */ 2087 R_386_TLS_IE R_386 = 15 /* Absolute address of GOT for -ve static TLS */ 2088 R_386_TLS_GOTIE R_386 = 16 /* GOT entry for negative static TLS block */ 2089 R_386_TLS_LE R_386 = 17 /* Negative offset relative to static TLS */ 2090 R_386_TLS_GD R_386 = 18 /* 32 bit offset to GOT (index,off) pair */ 2091 R_386_TLS_LDM R_386 = 19 /* 32 bit offset to GOT (index,zero) pair */ 2092 R_386_16 R_386 = 20 2093 R_386_PC16 R_386 = 21 2094 R_386_8 R_386 = 22 2095 R_386_PC8 R_386 = 23 2096 R_386_TLS_GD_32 R_386 = 24 /* 32 bit offset to GOT (index,off) pair */ 2097 R_386_TLS_GD_PUSH R_386 = 25 /* pushl instruction for Sun ABI GD sequence */ 2098 R_386_TLS_GD_CALL R_386 = 26 /* call instruction for Sun ABI GD sequence */ 2099 R_386_TLS_GD_POP R_386 = 27 /* popl instruction for Sun ABI GD sequence */ 2100 R_386_TLS_LDM_32 R_386 = 28 /* 32 bit offset to GOT (index,zero) pair */ 2101 R_386_TLS_LDM_PUSH R_386 = 29 /* pushl instruction for Sun ABI LD sequence */ 2102 R_386_TLS_LDM_CALL R_386 = 30 /* call instruction for Sun ABI LD sequence */ 2103 R_386_TLS_LDM_POP R_386 = 31 /* popl instruction for Sun ABI LD sequence */ 2104 R_386_TLS_LDO_32 R_386 = 32 /* 32 bit offset from start of TLS block */ 2105 R_386_TLS_IE_32 R_386 = 33 /* 32 bit offset to GOT static TLS offset entry */ 2106 R_386_TLS_LE_32 R_386 = 34 /* 32 bit offset within static TLS block */ 2107 R_386_TLS_DTPMOD32 R_386 = 35 /* GOT entry containing TLS index */ 2108 R_386_TLS_DTPOFF32 R_386 = 36 /* GOT entry containing TLS offset */ 2109 R_386_TLS_TPOFF32 R_386 = 37 /* GOT entry of -ve static TLS offset */ 2110 R_386_SIZE32 R_386 = 38 2111 R_386_TLS_GOTDESC R_386 = 39 2112 R_386_TLS_DESC_CALL R_386 = 40 2113 R_386_TLS_DESC R_386 = 41 2114 R_386_IRELATIVE R_386 = 42 2115 R_386_GOT32X R_386 = 43 2116 ) 2117 2118 var r386Strings = []intName{ 2119 {0, "R_386_NONE"}, 2120 {1, "R_386_32"}, 2121 {2, "R_386_PC32"}, 2122 {3, "R_386_GOT32"}, 2123 {4, "R_386_PLT32"}, 2124 {5, "R_386_COPY"}, 2125 {6, "R_386_GLOB_DAT"}, 2126 {7, "R_386_JMP_SLOT"}, 2127 {8, "R_386_RELATIVE"}, 2128 {9, "R_386_GOTOFF"}, 2129 {10, "R_386_GOTPC"}, 2130 {11, "R_386_32PLT"}, 2131 {14, "R_386_TLS_TPOFF"}, 2132 {15, "R_386_TLS_IE"}, 2133 {16, "R_386_TLS_GOTIE"}, 2134 {17, "R_386_TLS_LE"}, 2135 {18, "R_386_TLS_GD"}, 2136 {19, "R_386_TLS_LDM"}, 2137 {20, "R_386_16"}, 2138 {21, "R_386_PC16"}, 2139 {22, "R_386_8"}, 2140 {23, "R_386_PC8"}, 2141 {24, "R_386_TLS_GD_32"}, 2142 {25, "R_386_TLS_GD_PUSH"}, 2143 {26, "R_386_TLS_GD_CALL"}, 2144 {27, "R_386_TLS_GD_POP"}, 2145 {28, "R_386_TLS_LDM_32"}, 2146 {29, "R_386_TLS_LDM_PUSH"}, 2147 {30, "R_386_TLS_LDM_CALL"}, 2148 {31, "R_386_TLS_LDM_POP"}, 2149 {32, "R_386_TLS_LDO_32"}, 2150 {33, "R_386_TLS_IE_32"}, 2151 {34, "R_386_TLS_LE_32"}, 2152 {35, "R_386_TLS_DTPMOD32"}, 2153 {36, "R_386_TLS_DTPOFF32"}, 2154 {37, "R_386_TLS_TPOFF32"}, 2155 {38, "R_386_SIZE32"}, 2156 {39, "R_386_TLS_GOTDESC"}, 2157 {40, "R_386_TLS_DESC_CALL"}, 2158 {41, "R_386_TLS_DESC"}, 2159 {42, "R_386_IRELATIVE"}, 2160 {43, "R_386_GOT32X"}, 2161 } 2162 2163 func (i R_386) String() string { return stringName(uint32(i), r386Strings, false) } 2164 func (i R_386) GoString() string { return stringName(uint32(i), r386Strings, true) } 2165 2166 // Relocation types for MIPS. 2167 type R_MIPS int 2168 2169 const ( 2170 R_MIPS_NONE R_MIPS = 0 2171 R_MIPS_16 R_MIPS = 1 2172 R_MIPS_32 R_MIPS = 2 2173 R_MIPS_REL32 R_MIPS = 3 2174 R_MIPS_26 R_MIPS = 4 2175 R_MIPS_HI16 R_MIPS = 5 /* high 16 bits of symbol value */ 2176 R_MIPS_LO16 R_MIPS = 6 /* low 16 bits of symbol value */ 2177 R_MIPS_GPREL16 R_MIPS = 7 /* GP-relative reference */ 2178 R_MIPS_LITERAL R_MIPS = 8 /* Reference to literal section */ 2179 R_MIPS_GOT16 R_MIPS = 9 /* Reference to global offset table */ 2180 R_MIPS_PC16 R_MIPS = 10 /* 16 bit PC relative reference */ 2181 R_MIPS_CALL16 R_MIPS = 11 /* 16 bit call through glbl offset tbl */ 2182 R_MIPS_GPREL32 R_MIPS = 12 2183 R_MIPS_SHIFT5 R_MIPS = 16 2184 R_MIPS_SHIFT6 R_MIPS = 17 2185 R_MIPS_64 R_MIPS = 18 2186 R_MIPS_GOT_DISP R_MIPS = 19 2187 R_MIPS_GOT_PAGE R_MIPS = 20 2188 R_MIPS_GOT_OFST R_MIPS = 21 2189 R_MIPS_GOT_HI16 R_MIPS = 22 2190 R_MIPS_GOT_LO16 R_MIPS = 23 2191 R_MIPS_SUB R_MIPS = 24 2192 R_MIPS_INSERT_A R_MIPS = 25 2193 R_MIPS_INSERT_B R_MIPS = 26 2194 R_MIPS_DELETE R_MIPS = 27 2195 R_MIPS_HIGHER R_MIPS = 28 2196 R_MIPS_HIGHEST R_MIPS = 29 2197 R_MIPS_CALL_HI16 R_MIPS = 30 2198 R_MIPS_CALL_LO16 R_MIPS = 31 2199 R_MIPS_SCN_DISP R_MIPS = 32 2200 R_MIPS_REL16 R_MIPS = 33 2201 R_MIPS_ADD_IMMEDIATE R_MIPS = 34 2202 R_MIPS_PJUMP R_MIPS = 35 2203 R_MIPS_RELGOT R_MIPS = 36 2204 R_MIPS_JALR R_MIPS = 37 2205 2206 R_MIPS_TLS_DTPMOD32 R_MIPS = 38 /* Module number 32 bit */ 2207 R_MIPS_TLS_DTPREL32 R_MIPS = 39 /* Module-relative offset 32 bit */ 2208 R_MIPS_TLS_DTPMOD64 R_MIPS = 40 /* Module number 64 bit */ 2209 R_MIPS_TLS_DTPREL64 R_MIPS = 41 /* Module-relative offset 64 bit */ 2210 R_MIPS_TLS_GD R_MIPS = 42 /* 16 bit GOT offset for GD */ 2211 R_MIPS_TLS_LDM R_MIPS = 43 /* 16 bit GOT offset for LDM */ 2212 R_MIPS_TLS_DTPREL_HI16 R_MIPS = 44 /* Module-relative offset, high 16 bits */ 2213 R_MIPS_TLS_DTPREL_LO16 R_MIPS = 45 /* Module-relative offset, low 16 bits */ 2214 R_MIPS_TLS_GOTTPREL R_MIPS = 46 /* 16 bit GOT offset for IE */ 2215 R_MIPS_TLS_TPREL32 R_MIPS = 47 /* TP-relative offset, 32 bit */ 2216 R_MIPS_TLS_TPREL64 R_MIPS = 48 /* TP-relative offset, 64 bit */ 2217 R_MIPS_TLS_TPREL_HI16 R_MIPS = 49 /* TP-relative offset, high 16 bits */ 2218 R_MIPS_TLS_TPREL_LO16 R_MIPS = 50 /* TP-relative offset, low 16 bits */ 2219 2220 R_MIPS_PC32 R_MIPS = 248 /* 32 bit PC relative reference */ 2221 ) 2222 2223 var rmipsStrings = []intName{ 2224 {0, "R_MIPS_NONE"}, 2225 {1, "R_MIPS_16"}, 2226 {2, "R_MIPS_32"}, 2227 {3, "R_MIPS_REL32"}, 2228 {4, "R_MIPS_26"}, 2229 {5, "R_MIPS_HI16"}, 2230 {6, "R_MIPS_LO16"}, 2231 {7, "R_MIPS_GPREL16"}, 2232 {8, "R_MIPS_LITERAL"}, 2233 {9, "R_MIPS_GOT16"}, 2234 {10, "R_MIPS_PC16"}, 2235 {11, "R_MIPS_CALL16"}, 2236 {12, "R_MIPS_GPREL32"}, 2237 {16, "R_MIPS_SHIFT5"}, 2238 {17, "R_MIPS_SHIFT6"}, 2239 {18, "R_MIPS_64"}, 2240 {19, "R_MIPS_GOT_DISP"}, 2241 {20, "R_MIPS_GOT_PAGE"}, 2242 {21, "R_MIPS_GOT_OFST"}, 2243 {22, "R_MIPS_GOT_HI16"}, 2244 {23, "R_MIPS_GOT_LO16"}, 2245 {24, "R_MIPS_SUB"}, 2246 {25, "R_MIPS_INSERT_A"}, 2247 {26, "R_MIPS_INSERT_B"}, 2248 {27, "R_MIPS_DELETE"}, 2249 {28, "R_MIPS_HIGHER"}, 2250 {29, "R_MIPS_HIGHEST"}, 2251 {30, "R_MIPS_CALL_HI16"}, 2252 {31, "R_MIPS_CALL_LO16"}, 2253 {32, "R_MIPS_SCN_DISP"}, 2254 {33, "R_MIPS_REL16"}, 2255 {34, "R_MIPS_ADD_IMMEDIATE"}, 2256 {35, "R_MIPS_PJUMP"}, 2257 {36, "R_MIPS_RELGOT"}, 2258 {37, "R_MIPS_JALR"}, 2259 {38, "R_MIPS_TLS_DTPMOD32"}, 2260 {39, "R_MIPS_TLS_DTPREL32"}, 2261 {40, "R_MIPS_TLS_DTPMOD64"}, 2262 {41, "R_MIPS_TLS_DTPREL64"}, 2263 {42, "R_MIPS_TLS_GD"}, 2264 {43, "R_MIPS_TLS_LDM"}, 2265 {44, "R_MIPS_TLS_DTPREL_HI16"}, 2266 {45, "R_MIPS_TLS_DTPREL_LO16"}, 2267 {46, "R_MIPS_TLS_GOTTPREL"}, 2268 {47, "R_MIPS_TLS_TPREL32"}, 2269 {48, "R_MIPS_TLS_TPREL64"}, 2270 {49, "R_MIPS_TLS_TPREL_HI16"}, 2271 {50, "R_MIPS_TLS_TPREL_LO16"}, 2272 {248, "R_MIPS_PC32"}, 2273 } 2274 2275 func (i R_MIPS) String() string { return stringName(uint32(i), rmipsStrings, false) } 2276 func (i R_MIPS) GoString() string { return stringName(uint32(i), rmipsStrings, true) } 2277 2278 // Relocation types for LoongArch. 2279 type R_LARCH int 2280 2281 const ( 2282 R_LARCH_NONE R_LARCH = 0 2283 R_LARCH_32 R_LARCH = 1 2284 R_LARCH_64 R_LARCH = 2 2285 R_LARCH_RELATIVE R_LARCH = 3 2286 R_LARCH_COPY R_LARCH = 4 2287 R_LARCH_JUMP_SLOT R_LARCH = 5 2288 R_LARCH_TLS_DTPMOD32 R_LARCH = 6 2289 R_LARCH_TLS_DTPMOD64 R_LARCH = 7 2290 R_LARCH_TLS_DTPREL32 R_LARCH = 8 2291 R_LARCH_TLS_DTPREL64 R_LARCH = 9 2292 R_LARCH_TLS_TPREL32 R_LARCH = 10 2293 R_LARCH_TLS_TPREL64 R_LARCH = 11 2294 R_LARCH_IRELATIVE R_LARCH = 12 2295 R_LARCH_MARK_LA R_LARCH = 20 2296 R_LARCH_MARK_PCREL R_LARCH = 21 2297 R_LARCH_SOP_PUSH_PCREL R_LARCH = 22 2298 R_LARCH_SOP_PUSH_ABSOLUTE R_LARCH = 23 2299 R_LARCH_SOP_PUSH_DUP R_LARCH = 24 2300 R_LARCH_SOP_PUSH_GPREL R_LARCH = 25 2301 R_LARCH_SOP_PUSH_TLS_TPREL R_LARCH = 26 2302 R_LARCH_SOP_PUSH_TLS_GOT R_LARCH = 27 2303 R_LARCH_SOP_PUSH_TLS_GD R_LARCH = 28 2304 R_LARCH_SOP_PUSH_PLT_PCREL R_LARCH = 29 2305 R_LARCH_SOP_ASSERT R_LARCH = 30 2306 R_LARCH_SOP_NOT R_LARCH = 31 2307 R_LARCH_SOP_SUB R_LARCH = 32 2308 R_LARCH_SOP_SL R_LARCH = 33 2309 R_LARCH_SOP_SR R_LARCH = 34 2310 R_LARCH_SOP_ADD R_LARCH = 35 2311 R_LARCH_SOP_AND R_LARCH = 36 2312 R_LARCH_SOP_IF_ELSE R_LARCH = 37 2313 R_LARCH_SOP_POP_32_S_10_5 R_LARCH = 38 2314 R_LARCH_SOP_POP_32_U_10_12 R_LARCH = 39 2315 R_LARCH_SOP_POP_32_S_10_12 R_LARCH = 40 2316 R_LARCH_SOP_POP_32_S_10_16 R_LARCH = 41 2317 R_LARCH_SOP_POP_32_S_10_16_S2 R_LARCH = 42 2318 R_LARCH_SOP_POP_32_S_5_20 R_LARCH = 43 2319 R_LARCH_SOP_POP_32_S_0_5_10_16_S2 R_LARCH = 44 2320 R_LARCH_SOP_POP_32_S_0_10_10_16_S2 R_LARCH = 45 2321 R_LARCH_SOP_POP_32_U R_LARCH = 46 2322 R_LARCH_ADD8 R_LARCH = 47 2323 R_LARCH_ADD16 R_LARCH = 48 2324 R_LARCH_ADD24 R_LARCH = 49 2325 R_LARCH_ADD32 R_LARCH = 50 2326 R_LARCH_ADD64 R_LARCH = 51 2327 R_LARCH_SUB8 R_LARCH = 52 2328 R_LARCH_SUB16 R_LARCH = 53 2329 R_LARCH_SUB24 R_LARCH = 54 2330 R_LARCH_SUB32 R_LARCH = 55 2331 R_LARCH_SUB64 R_LARCH = 56 2332 R_LARCH_GNU_VTINHERIT R_LARCH = 57 2333 R_LARCH_GNU_VTENTRY R_LARCH = 58 2334 R_LARCH_B16 R_LARCH = 64 2335 R_LARCH_B21 R_LARCH = 65 2336 R_LARCH_B26 R_LARCH = 66 2337 R_LARCH_ABS_HI20 R_LARCH = 67 2338 R_LARCH_ABS_LO12 R_LARCH = 68 2339 R_LARCH_ABS64_LO20 R_LARCH = 69 2340 R_LARCH_ABS64_HI12 R_LARCH = 70 2341 R_LARCH_PCALA_HI20 R_LARCH = 71 2342 R_LARCH_PCALA_LO12 R_LARCH = 72 2343 R_LARCH_PCALA64_LO20 R_LARCH = 73 2344 R_LARCH_PCALA64_HI12 R_LARCH = 74 2345 R_LARCH_GOT_PC_HI20 R_LARCH = 75 2346 R_LARCH_GOT_PC_LO12 R_LARCH = 76 2347 R_LARCH_GOT64_PC_LO20 R_LARCH = 77 2348 R_LARCH_GOT64_PC_HI12 R_LARCH = 78 2349 R_LARCH_GOT_HI20 R_LARCH = 79 2350 R_LARCH_GOT_LO12 R_LARCH = 80 2351 R_LARCH_GOT64_LO20 R_LARCH = 81 2352 R_LARCH_GOT64_HI12 R_LARCH = 82 2353 R_LARCH_TLS_LE_HI20 R_LARCH = 83 2354 R_LARCH_TLS_LE_LO12 R_LARCH = 84 2355 R_LARCH_TLS_LE64_LO20 R_LARCH = 85 2356 R_LARCH_TLS_LE64_HI12 R_LARCH = 86 2357 R_LARCH_TLS_IE_PC_HI20 R_LARCH = 87 2358 R_LARCH_TLS_IE_PC_LO12 R_LARCH = 88 2359 R_LARCH_TLS_IE64_PC_LO20 R_LARCH = 89 2360 R_LARCH_TLS_IE64_PC_HI12 R_LARCH = 90 2361 R_LARCH_TLS_IE_HI20 R_LARCH = 91 2362 R_LARCH_TLS_IE_LO12 R_LARCH = 92 2363 R_LARCH_TLS_IE64_LO20 R_LARCH = 93 2364 R_LARCH_TLS_IE64_HI12 R_LARCH = 94 2365 R_LARCH_TLS_LD_PC_HI20 R_LARCH = 95 2366 R_LARCH_TLS_LD_HI20 R_LARCH = 96 2367 R_LARCH_TLS_GD_PC_HI20 R_LARCH = 97 2368 R_LARCH_TLS_GD_HI20 R_LARCH = 98 2369 R_LARCH_32_PCREL R_LARCH = 99 2370 R_LARCH_RELAX R_LARCH = 100 2371 R_LARCH_DELETE R_LARCH = 101 2372 R_LARCH_ALIGN R_LARCH = 102 2373 R_LARCH_PCREL20_S2 R_LARCH = 103 2374 R_LARCH_CFA R_LARCH = 104 2375 R_LARCH_ADD6 R_LARCH = 105 2376 R_LARCH_SUB6 R_LARCH = 106 2377 R_LARCH_ADD_ULEB128 R_LARCH = 107 2378 R_LARCH_SUB_ULEB128 R_LARCH = 108 2379 R_LARCH_64_PCREL R_LARCH = 109 2380 ) 2381 2382 var rlarchStrings = []intName{ 2383 {0, "R_LARCH_NONE"}, 2384 {1, "R_LARCH_32"}, 2385 {2, "R_LARCH_64"}, 2386 {3, "R_LARCH_RELATIVE"}, 2387 {4, "R_LARCH_COPY"}, 2388 {5, "R_LARCH_JUMP_SLOT"}, 2389 {6, "R_LARCH_TLS_DTPMOD32"}, 2390 {7, "R_LARCH_TLS_DTPMOD64"}, 2391 {8, "R_LARCH_TLS_DTPREL32"}, 2392 {9, "R_LARCH_TLS_DTPREL64"}, 2393 {10, "R_LARCH_TLS_TPREL32"}, 2394 {11, "R_LARCH_TLS_TPREL64"}, 2395 {12, "R_LARCH_IRELATIVE"}, 2396 {20, "R_LARCH_MARK_LA"}, 2397 {21, "R_LARCH_MARK_PCREL"}, 2398 {22, "R_LARCH_SOP_PUSH_PCREL"}, 2399 {23, "R_LARCH_SOP_PUSH_ABSOLUTE"}, 2400 {24, "R_LARCH_SOP_PUSH_DUP"}, 2401 {25, "R_LARCH_SOP_PUSH_GPREL"}, 2402 {26, "R_LARCH_SOP_PUSH_TLS_TPREL"}, 2403 {27, "R_LARCH_SOP_PUSH_TLS_GOT"}, 2404 {28, "R_LARCH_SOP_PUSH_TLS_GD"}, 2405 {29, "R_LARCH_SOP_PUSH_PLT_PCREL"}, 2406 {30, "R_LARCH_SOP_ASSERT"}, 2407 {31, "R_LARCH_SOP_NOT"}, 2408 {32, "R_LARCH_SOP_SUB"}, 2409 {33, "R_LARCH_SOP_SL"}, 2410 {34, "R_LARCH_SOP_SR"}, 2411 {35, "R_LARCH_SOP_ADD"}, 2412 {36, "R_LARCH_SOP_AND"}, 2413 {37, "R_LARCH_SOP_IF_ELSE"}, 2414 {38, "R_LARCH_SOP_POP_32_S_10_5"}, 2415 {39, "R_LARCH_SOP_POP_32_U_10_12"}, 2416 {40, "R_LARCH_SOP_POP_32_S_10_12"}, 2417 {41, "R_LARCH_SOP_POP_32_S_10_16"}, 2418 {42, "R_LARCH_SOP_POP_32_S_10_16_S2"}, 2419 {43, "R_LARCH_SOP_POP_32_S_5_20"}, 2420 {44, "R_LARCH_SOP_POP_32_S_0_5_10_16_S2"}, 2421 {45, "R_LARCH_SOP_POP_32_S_0_10_10_16_S2"}, 2422 {46, "R_LARCH_SOP_POP_32_U"}, 2423 {47, "R_LARCH_ADD8"}, 2424 {48, "R_LARCH_ADD16"}, 2425 {49, "R_LARCH_ADD24"}, 2426 {50, "R_LARCH_ADD32"}, 2427 {51, "R_LARCH_ADD64"}, 2428 {52, "R_LARCH_SUB8"}, 2429 {53, "R_LARCH_SUB16"}, 2430 {54, "R_LARCH_SUB24"}, 2431 {55, "R_LARCH_SUB32"}, 2432 {56, "R_LARCH_SUB64"}, 2433 {57, "R_LARCH_GNU_VTINHERIT"}, 2434 {58, "R_LARCH_GNU_VTENTRY"}, 2435 {64, "R_LARCH_B16"}, 2436 {65, "R_LARCH_B21"}, 2437 {66, "R_LARCH_B26"}, 2438 {67, "R_LARCH_ABS_HI20"}, 2439 {68, "R_LARCH_ABS_LO12"}, 2440 {69, "R_LARCH_ABS64_LO20"}, 2441 {70, "R_LARCH_ABS64_HI12"}, 2442 {71, "R_LARCH_PCALA_HI20"}, 2443 {72, "R_LARCH_PCALA_LO12"}, 2444 {73, "R_LARCH_PCALA64_LO20"}, 2445 {74, "R_LARCH_PCALA64_HI12"}, 2446 {75, "R_LARCH_GOT_PC_HI20"}, 2447 {76, "R_LARCH_GOT_PC_LO12"}, 2448 {77, "R_LARCH_GOT64_PC_LO20"}, 2449 {78, "R_LARCH_GOT64_PC_HI12"}, 2450 {79, "R_LARCH_GOT_HI20"}, 2451 {80, "R_LARCH_GOT_LO12"}, 2452 {81, "R_LARCH_GOT64_LO20"}, 2453 {82, "R_LARCH_GOT64_HI12"}, 2454 {83, "R_LARCH_TLS_LE_HI20"}, 2455 {84, "R_LARCH_TLS_LE_LO12"}, 2456 {85, "R_LARCH_TLS_LE64_LO20"}, 2457 {86, "R_LARCH_TLS_LE64_HI12"}, 2458 {87, "R_LARCH_TLS_IE_PC_HI20"}, 2459 {88, "R_LARCH_TLS_IE_PC_LO12"}, 2460 {89, "R_LARCH_TLS_IE64_PC_LO20"}, 2461 {90, "R_LARCH_TLS_IE64_PC_HI12"}, 2462 {91, "R_LARCH_TLS_IE_HI20"}, 2463 {92, "R_LARCH_TLS_IE_LO12"}, 2464 {93, "R_LARCH_TLS_IE64_LO20"}, 2465 {94, "R_LARCH_TLS_IE64_HI12"}, 2466 {95, "R_LARCH_TLS_LD_PC_HI20"}, 2467 {96, "R_LARCH_TLS_LD_HI20"}, 2468 {97, "R_LARCH_TLS_GD_PC_HI20"}, 2469 {98, "R_LARCH_TLS_GD_HI20"}, 2470 {99, "R_LARCH_32_PCREL"}, 2471 {100, "R_LARCH_RELAX"}, 2472 {101, "R_LARCH_DELETE"}, 2473 {102, "R_LARCH_ALIGN"}, 2474 {103, "R_LARCH_PCREL20_S2"}, 2475 {104, "R_LARCH_CFA"}, 2476 {105, "R_LARCH_ADD6"}, 2477 {106, "R_LARCH_SUB6"}, 2478 {107, "R_LARCH_ADD_ULEB128"}, 2479 {108, "R_LARCH_SUB_ULEB128"}, 2480 {109, "R_LARCH_64_PCREL"}, 2481 } 2482 2483 func (i R_LARCH) String() string { return stringName(uint32(i), rlarchStrings, false) } 2484 func (i R_LARCH) GoString() string { return stringName(uint32(i), rlarchStrings, true) } 2485 2486 // Relocation types for PowerPC. 2487 // 2488 // Values that are shared by both R_PPC and R_PPC64 are prefixed with 2489 // R_POWERPC_ in the ELF standard. For the R_PPC type, the relevant 2490 // shared relocations have been renamed with the prefix R_PPC_. 2491 // The original name follows the value in a comment. 2492 type R_PPC int 2493 2494 const ( 2495 R_PPC_NONE R_PPC = 0 // R_POWERPC_NONE 2496 R_PPC_ADDR32 R_PPC = 1 // R_POWERPC_ADDR32 2497 R_PPC_ADDR24 R_PPC = 2 // R_POWERPC_ADDR24 2498 R_PPC_ADDR16 R_PPC = 3 // R_POWERPC_ADDR16 2499 R_PPC_ADDR16_LO R_PPC = 4 // R_POWERPC_ADDR16_LO 2500 R_PPC_ADDR16_HI R_PPC = 5 // R_POWERPC_ADDR16_HI 2501 R_PPC_ADDR16_HA R_PPC = 6 // R_POWERPC_ADDR16_HA 2502 R_PPC_ADDR14 R_PPC = 7 // R_POWERPC_ADDR14 2503 R_PPC_ADDR14_BRTAKEN R_PPC = 8 // R_POWERPC_ADDR14_BRTAKEN 2504 R_PPC_ADDR14_BRNTAKEN R_PPC = 9 // R_POWERPC_ADDR14_BRNTAKEN 2505 R_PPC_REL24 R_PPC = 10 // R_POWERPC_REL24 2506 R_PPC_REL14 R_PPC = 11 // R_POWERPC_REL14 2507 R_PPC_REL14_BRTAKEN R_PPC = 12 // R_POWERPC_REL14_BRTAKEN 2508 R_PPC_REL14_BRNTAKEN R_PPC = 13 // R_POWERPC_REL14_BRNTAKEN 2509 R_PPC_GOT16 R_PPC = 14 // R_POWERPC_GOT16 2510 R_PPC_GOT16_LO R_PPC = 15 // R_POWERPC_GOT16_LO 2511 R_PPC_GOT16_HI R_PPC = 16 // R_POWERPC_GOT16_HI 2512 R_PPC_GOT16_HA R_PPC = 17 // R_POWERPC_GOT16_HA 2513 R_PPC_PLTREL24 R_PPC = 18 2514 R_PPC_COPY R_PPC = 19 // R_POWERPC_COPY 2515 R_PPC_GLOB_DAT R_PPC = 20 // R_POWERPC_GLOB_DAT 2516 R_PPC_JMP_SLOT R_PPC = 21 // R_POWERPC_JMP_SLOT 2517 R_PPC_RELATIVE R_PPC = 22 // R_POWERPC_RELATIVE 2518 R_PPC_LOCAL24PC R_PPC = 23 2519 R_PPC_UADDR32 R_PPC = 24 // R_POWERPC_UADDR32 2520 R_PPC_UADDR16 R_PPC = 25 // R_POWERPC_UADDR16 2521 R_PPC_REL32 R_PPC = 26 // R_POWERPC_REL32 2522 R_PPC_PLT32 R_PPC = 27 // R_POWERPC_PLT32 2523 R_PPC_PLTREL32 R_PPC = 28 // R_POWERPC_PLTREL32 2524 R_PPC_PLT16_LO R_PPC = 29 // R_POWERPC_PLT16_LO 2525 R_PPC_PLT16_HI R_PPC = 30 // R_POWERPC_PLT16_HI 2526 R_PPC_PLT16_HA R_PPC = 31 // R_POWERPC_PLT16_HA 2527 R_PPC_SDAREL16 R_PPC = 32 2528 R_PPC_SECTOFF R_PPC = 33 // R_POWERPC_SECTOFF 2529 R_PPC_SECTOFF_LO R_PPC = 34 // R_POWERPC_SECTOFF_LO 2530 R_PPC_SECTOFF_HI R_PPC = 35 // R_POWERPC_SECTOFF_HI 2531 R_PPC_SECTOFF_HA R_PPC = 36 // R_POWERPC_SECTOFF_HA 2532 R_PPC_TLS R_PPC = 67 // R_POWERPC_TLS 2533 R_PPC_DTPMOD32 R_PPC = 68 // R_POWERPC_DTPMOD32 2534 R_PPC_TPREL16 R_PPC = 69 // R_POWERPC_TPREL16 2535 R_PPC_TPREL16_LO R_PPC = 70 // R_POWERPC_TPREL16_LO 2536 R_PPC_TPREL16_HI R_PPC = 71 // R_POWERPC_TPREL16_HI 2537 R_PPC_TPREL16_HA R_PPC = 72 // R_POWERPC_TPREL16_HA 2538 R_PPC_TPREL32 R_PPC = 73 // R_POWERPC_TPREL32 2539 R_PPC_DTPREL16 R_PPC = 74 // R_POWERPC_DTPREL16 2540 R_PPC_DTPREL16_LO R_PPC = 75 // R_POWERPC_DTPREL16_LO 2541 R_PPC_DTPREL16_HI R_PPC = 76 // R_POWERPC_DTPREL16_HI 2542 R_PPC_DTPREL16_HA R_PPC = 77 // R_POWERPC_DTPREL16_HA 2543 R_PPC_DTPREL32 R_PPC = 78 // R_POWERPC_DTPREL32 2544 R_PPC_GOT_TLSGD16 R_PPC = 79 // R_POWERPC_GOT_TLSGD16 2545 R_PPC_GOT_TLSGD16_LO R_PPC = 80 // R_POWERPC_GOT_TLSGD16_LO 2546 R_PPC_GOT_TLSGD16_HI R_PPC = 81 // R_POWERPC_GOT_TLSGD16_HI 2547 R_PPC_GOT_TLSGD16_HA R_PPC = 82 // R_POWERPC_GOT_TLSGD16_HA 2548 R_PPC_GOT_TLSLD16 R_PPC = 83 // R_POWERPC_GOT_TLSLD16 2549 R_PPC_GOT_TLSLD16_LO R_PPC = 84 // R_POWERPC_GOT_TLSLD16_LO 2550 R_PPC_GOT_TLSLD16_HI R_PPC = 85 // R_POWERPC_GOT_TLSLD16_HI 2551 R_PPC_GOT_TLSLD16_HA R_PPC = 86 // R_POWERPC_GOT_TLSLD16_HA 2552 R_PPC_GOT_TPREL16 R_PPC = 87 // R_POWERPC_GOT_TPREL16 2553 R_PPC_GOT_TPREL16_LO R_PPC = 88 // R_POWERPC_GOT_TPREL16_LO 2554 R_PPC_GOT_TPREL16_HI R_PPC = 89 // R_POWERPC_GOT_TPREL16_HI 2555 R_PPC_GOT_TPREL16_HA R_PPC = 90 // R_POWERPC_GOT_TPREL16_HA 2556 R_PPC_EMB_NADDR32 R_PPC = 101 2557 R_PPC_EMB_NADDR16 R_PPC = 102 2558 R_PPC_EMB_NADDR16_LO R_PPC = 103 2559 R_PPC_EMB_NADDR16_HI R_PPC = 104 2560 R_PPC_EMB_NADDR16_HA R_PPC = 105 2561 R_PPC_EMB_SDAI16 R_PPC = 106 2562 R_PPC_EMB_SDA2I16 R_PPC = 107 2563 R_PPC_EMB_SDA2REL R_PPC = 108 2564 R_PPC_EMB_SDA21 R_PPC = 109 2565 R_PPC_EMB_MRKREF R_PPC = 110 2566 R_PPC_EMB_RELSEC16 R_PPC = 111 2567 R_PPC_EMB_RELST_LO R_PPC = 112 2568 R_PPC_EMB_RELST_HI R_PPC = 113 2569 R_PPC_EMB_RELST_HA R_PPC = 114 2570 R_PPC_EMB_BIT_FLD R_PPC = 115 2571 R_PPC_EMB_RELSDA R_PPC = 116 2572 ) 2573 2574 var rppcStrings = []intName{ 2575 {0, "R_PPC_NONE"}, 2576 {1, "R_PPC_ADDR32"}, 2577 {2, "R_PPC_ADDR24"}, 2578 {3, "R_PPC_ADDR16"}, 2579 {4, "R_PPC_ADDR16_LO"}, 2580 {5, "R_PPC_ADDR16_HI"}, 2581 {6, "R_PPC_ADDR16_HA"}, 2582 {7, "R_PPC_ADDR14"}, 2583 {8, "R_PPC_ADDR14_BRTAKEN"}, 2584 {9, "R_PPC_ADDR14_BRNTAKEN"}, 2585 {10, "R_PPC_REL24"}, 2586 {11, "R_PPC_REL14"}, 2587 {12, "R_PPC_REL14_BRTAKEN"}, 2588 {13, "R_PPC_REL14_BRNTAKEN"}, 2589 {14, "R_PPC_GOT16"}, 2590 {15, "R_PPC_GOT16_LO"}, 2591 {16, "R_PPC_GOT16_HI"}, 2592 {17, "R_PPC_GOT16_HA"}, 2593 {18, "R_PPC_PLTREL24"}, 2594 {19, "R_PPC_COPY"}, 2595 {20, "R_PPC_GLOB_DAT"}, 2596 {21, "R_PPC_JMP_SLOT"}, 2597 {22, "R_PPC_RELATIVE"}, 2598 {23, "R_PPC_LOCAL24PC"}, 2599 {24, "R_PPC_UADDR32"}, 2600 {25, "R_PPC_UADDR16"}, 2601 {26, "R_PPC_REL32"}, 2602 {27, "R_PPC_PLT32"}, 2603 {28, "R_PPC_PLTREL32"}, 2604 {29, "R_PPC_PLT16_LO"}, 2605 {30, "R_PPC_PLT16_HI"}, 2606 {31, "R_PPC_PLT16_HA"}, 2607 {32, "R_PPC_SDAREL16"}, 2608 {33, "R_PPC_SECTOFF"}, 2609 {34, "R_PPC_SECTOFF_LO"}, 2610 {35, "R_PPC_SECTOFF_HI"}, 2611 {36, "R_PPC_SECTOFF_HA"}, 2612 {67, "R_PPC_TLS"}, 2613 {68, "R_PPC_DTPMOD32"}, 2614 {69, "R_PPC_TPREL16"}, 2615 {70, "R_PPC_TPREL16_LO"}, 2616 {71, "R_PPC_TPREL16_HI"}, 2617 {72, "R_PPC_TPREL16_HA"}, 2618 {73, "R_PPC_TPREL32"}, 2619 {74, "R_PPC_DTPREL16"}, 2620 {75, "R_PPC_DTPREL16_LO"}, 2621 {76, "R_PPC_DTPREL16_HI"}, 2622 {77, "R_PPC_DTPREL16_HA"}, 2623 {78, "R_PPC_DTPREL32"}, 2624 {79, "R_PPC_GOT_TLSGD16"}, 2625 {80, "R_PPC_GOT_TLSGD16_LO"}, 2626 {81, "R_PPC_GOT_TLSGD16_HI"}, 2627 {82, "R_PPC_GOT_TLSGD16_HA"}, 2628 {83, "R_PPC_GOT_TLSLD16"}, 2629 {84, "R_PPC_GOT_TLSLD16_LO"}, 2630 {85, "R_PPC_GOT_TLSLD16_HI"}, 2631 {86, "R_PPC_GOT_TLSLD16_HA"}, 2632 {87, "R_PPC_GOT_TPREL16"}, 2633 {88, "R_PPC_GOT_TPREL16_LO"}, 2634 {89, "R_PPC_GOT_TPREL16_HI"}, 2635 {90, "R_PPC_GOT_TPREL16_HA"}, 2636 {101, "R_PPC_EMB_NADDR32"}, 2637 {102, "R_PPC_EMB_NADDR16"}, 2638 {103, "R_PPC_EMB_NADDR16_LO"}, 2639 {104, "R_PPC_EMB_NADDR16_HI"}, 2640 {105, "R_PPC_EMB_NADDR16_HA"}, 2641 {106, "R_PPC_EMB_SDAI16"}, 2642 {107, "R_PPC_EMB_SDA2I16"}, 2643 {108, "R_PPC_EMB_SDA2REL"}, 2644 {109, "R_PPC_EMB_SDA21"}, 2645 {110, "R_PPC_EMB_MRKREF"}, 2646 {111, "R_PPC_EMB_RELSEC16"}, 2647 {112, "R_PPC_EMB_RELST_LO"}, 2648 {113, "R_PPC_EMB_RELST_HI"}, 2649 {114, "R_PPC_EMB_RELST_HA"}, 2650 {115, "R_PPC_EMB_BIT_FLD"}, 2651 {116, "R_PPC_EMB_RELSDA"}, 2652 } 2653 2654 func (i R_PPC) String() string { return stringName(uint32(i), rppcStrings, false) } 2655 func (i R_PPC) GoString() string { return stringName(uint32(i), rppcStrings, true) } 2656 2657 // Relocation types for 64-bit PowerPC or Power Architecture processors. 2658 // 2659 // Values that are shared by both R_PPC and R_PPC64 are prefixed with 2660 // R_POWERPC_ in the ELF standard. For the R_PPC64 type, the relevant 2661 // shared relocations have been renamed with the prefix R_PPC64_. 2662 // The original name follows the value in a comment. 2663 type R_PPC64 int 2664 2665 const ( 2666 R_PPC64_NONE R_PPC64 = 0 // R_POWERPC_NONE 2667 R_PPC64_ADDR32 R_PPC64 = 1 // R_POWERPC_ADDR32 2668 R_PPC64_ADDR24 R_PPC64 = 2 // R_POWERPC_ADDR24 2669 R_PPC64_ADDR16 R_PPC64 = 3 // R_POWERPC_ADDR16 2670 R_PPC64_ADDR16_LO R_PPC64 = 4 // R_POWERPC_ADDR16_LO 2671 R_PPC64_ADDR16_HI R_PPC64 = 5 // R_POWERPC_ADDR16_HI 2672 R_PPC64_ADDR16_HA R_PPC64 = 6 // R_POWERPC_ADDR16_HA 2673 R_PPC64_ADDR14 R_PPC64 = 7 // R_POWERPC_ADDR14 2674 R_PPC64_ADDR14_BRTAKEN R_PPC64 = 8 // R_POWERPC_ADDR14_BRTAKEN 2675 R_PPC64_ADDR14_BRNTAKEN R_PPC64 = 9 // R_POWERPC_ADDR14_BRNTAKEN 2676 R_PPC64_REL24 R_PPC64 = 10 // R_POWERPC_REL24 2677 R_PPC64_REL14 R_PPC64 = 11 // R_POWERPC_REL14 2678 R_PPC64_REL14_BRTAKEN R_PPC64 = 12 // R_POWERPC_REL14_BRTAKEN 2679 R_PPC64_REL14_BRNTAKEN R_PPC64 = 13 // R_POWERPC_REL14_BRNTAKEN 2680 R_PPC64_GOT16 R_PPC64 = 14 // R_POWERPC_GOT16 2681 R_PPC64_GOT16_LO R_PPC64 = 15 // R_POWERPC_GOT16_LO 2682 R_PPC64_GOT16_HI R_PPC64 = 16 // R_POWERPC_GOT16_HI 2683 R_PPC64_GOT16_HA R_PPC64 = 17 // R_POWERPC_GOT16_HA 2684 R_PPC64_COPY R_PPC64 = 19 // R_POWERPC_COPY 2685 R_PPC64_GLOB_DAT R_PPC64 = 20 // R_POWERPC_GLOB_DAT 2686 R_PPC64_JMP_SLOT R_PPC64 = 21 // R_POWERPC_JMP_SLOT 2687 R_PPC64_RELATIVE R_PPC64 = 22 // R_POWERPC_RELATIVE 2688 R_PPC64_UADDR32 R_PPC64 = 24 // R_POWERPC_UADDR32 2689 R_PPC64_UADDR16 R_PPC64 = 25 // R_POWERPC_UADDR16 2690 R_PPC64_REL32 R_PPC64 = 26 // R_POWERPC_REL32 2691 R_PPC64_PLT32 R_PPC64 = 27 // R_POWERPC_PLT32 2692 R_PPC64_PLTREL32 R_PPC64 = 28 // R_POWERPC_PLTREL32 2693 R_PPC64_PLT16_LO R_PPC64 = 29 // R_POWERPC_PLT16_LO 2694 R_PPC64_PLT16_HI R_PPC64 = 30 // R_POWERPC_PLT16_HI 2695 R_PPC64_PLT16_HA R_PPC64 = 31 // R_POWERPC_PLT16_HA 2696 R_PPC64_SECTOFF R_PPC64 = 33 // R_POWERPC_SECTOFF 2697 R_PPC64_SECTOFF_LO R_PPC64 = 34 // R_POWERPC_SECTOFF_LO 2698 R_PPC64_SECTOFF_HI R_PPC64 = 35 // R_POWERPC_SECTOFF_HI 2699 R_PPC64_SECTOFF_HA R_PPC64 = 36 // R_POWERPC_SECTOFF_HA 2700 R_PPC64_REL30 R_PPC64 = 37 // R_POWERPC_ADDR30 2701 R_PPC64_ADDR64 R_PPC64 = 38 2702 R_PPC64_ADDR16_HIGHER R_PPC64 = 39 2703 R_PPC64_ADDR16_HIGHERA R_PPC64 = 40 2704 R_PPC64_ADDR16_HIGHEST R_PPC64 = 41 2705 R_PPC64_ADDR16_HIGHESTA R_PPC64 = 42 2706 R_PPC64_UADDR64 R_PPC64 = 43 2707 R_PPC64_REL64 R_PPC64 = 44 2708 R_PPC64_PLT64 R_PPC64 = 45 2709 R_PPC64_PLTREL64 R_PPC64 = 46 2710 R_PPC64_TOC16 R_PPC64 = 47 2711 R_PPC64_TOC16_LO R_PPC64 = 48 2712 R_PPC64_TOC16_HI R_PPC64 = 49 2713 R_PPC64_TOC16_HA R_PPC64 = 50 2714 R_PPC64_TOC R_PPC64 = 51 2715 R_PPC64_PLTGOT16 R_PPC64 = 52 2716 R_PPC64_PLTGOT16_LO R_PPC64 = 53 2717 R_PPC64_PLTGOT16_HI R_PPC64 = 54 2718 R_PPC64_PLTGOT16_HA R_PPC64 = 55 2719 R_PPC64_ADDR16_DS R_PPC64 = 56 2720 R_PPC64_ADDR16_LO_DS R_PPC64 = 57 2721 R_PPC64_GOT16_DS R_PPC64 = 58 2722 R_PPC64_GOT16_LO_DS R_PPC64 = 59 2723 R_PPC64_PLT16_LO_DS R_PPC64 = 60 2724 R_PPC64_SECTOFF_DS R_PPC64 = 61 2725 R_PPC64_SECTOFF_LO_DS R_PPC64 = 62 2726 R_PPC64_TOC16_DS R_PPC64 = 63 2727 R_PPC64_TOC16_LO_DS R_PPC64 = 64 2728 R_PPC64_PLTGOT16_DS R_PPC64 = 65 2729 R_PPC64_PLTGOT_LO_DS R_PPC64 = 66 2730 R_PPC64_TLS R_PPC64 = 67 // R_POWERPC_TLS 2731 R_PPC64_DTPMOD64 R_PPC64 = 68 // R_POWERPC_DTPMOD64 2732 R_PPC64_TPREL16 R_PPC64 = 69 // R_POWERPC_TPREL16 2733 R_PPC64_TPREL16_LO R_PPC64 = 70 // R_POWERPC_TPREL16_LO 2734 R_PPC64_TPREL16_HI R_PPC64 = 71 // R_POWERPC_TPREL16_HI 2735 R_PPC64_TPREL16_HA R_PPC64 = 72 // R_POWERPC_TPREL16_HA 2736 R_PPC64_TPREL64 R_PPC64 = 73 // R_POWERPC_TPREL64 2737 R_PPC64_DTPREL16 R_PPC64 = 74 // R_POWERPC_DTPREL16 2738 R_PPC64_DTPREL16_LO R_PPC64 = 75 // R_POWERPC_DTPREL16_LO 2739 R_PPC64_DTPREL16_HI R_PPC64 = 76 // R_POWERPC_DTPREL16_HI 2740 R_PPC64_DTPREL16_HA R_PPC64 = 77 // R_POWERPC_DTPREL16_HA 2741 R_PPC64_DTPREL64 R_PPC64 = 78 // R_POWERPC_DTPREL64 2742 R_PPC64_GOT_TLSGD16 R_PPC64 = 79 // R_POWERPC_GOT_TLSGD16 2743 R_PPC64_GOT_TLSGD16_LO R_PPC64 = 80 // R_POWERPC_GOT_TLSGD16_LO 2744 R_PPC64_GOT_TLSGD16_HI R_PPC64 = 81 // R_POWERPC_GOT_TLSGD16_HI 2745 R_PPC64_GOT_TLSGD16_HA R_PPC64 = 82 // R_POWERPC_GOT_TLSGD16_HA 2746 R_PPC64_GOT_TLSLD16 R_PPC64 = 83 // R_POWERPC_GOT_TLSLD16 2747 R_PPC64_GOT_TLSLD16_LO R_PPC64 = 84 // R_POWERPC_GOT_TLSLD16_LO 2748 R_PPC64_GOT_TLSLD16_HI R_PPC64 = 85 // R_POWERPC_GOT_TLSLD16_HI 2749 R_PPC64_GOT_TLSLD16_HA R_PPC64 = 86 // R_POWERPC_GOT_TLSLD16_HA 2750 R_PPC64_GOT_TPREL16_DS R_PPC64 = 87 // R_POWERPC_GOT_TPREL16_DS 2751 R_PPC64_GOT_TPREL16_LO_DS R_PPC64 = 88 // R_POWERPC_GOT_TPREL16_LO_DS 2752 R_PPC64_GOT_TPREL16_HI R_PPC64 = 89 // R_POWERPC_GOT_TPREL16_HI 2753 R_PPC64_GOT_TPREL16_HA R_PPC64 = 90 // R_POWERPC_GOT_TPREL16_HA 2754 R_PPC64_GOT_DTPREL16_DS R_PPC64 = 91 // R_POWERPC_GOT_DTPREL16_DS 2755 R_PPC64_GOT_DTPREL16_LO_DS R_PPC64 = 92 // R_POWERPC_GOT_DTPREL16_LO_DS 2756 R_PPC64_GOT_DTPREL16_HI R_PPC64 = 93 // R_POWERPC_GOT_DTPREL16_HI 2757 R_PPC64_GOT_DTPREL16_HA R_PPC64 = 94 // R_POWERPC_GOT_DTPREL16_HA 2758 R_PPC64_TPREL16_DS R_PPC64 = 95 2759 R_PPC64_TPREL16_LO_DS R_PPC64 = 96 2760 R_PPC64_TPREL16_HIGHER R_PPC64 = 97 2761 R_PPC64_TPREL16_HIGHERA R_PPC64 = 98 2762 R_PPC64_TPREL16_HIGHEST R_PPC64 = 99 2763 R_PPC64_TPREL16_HIGHESTA R_PPC64 = 100 2764 R_PPC64_DTPREL16_DS R_PPC64 = 101 2765 R_PPC64_DTPREL16_LO_DS R_PPC64 = 102 2766 R_PPC64_DTPREL16_HIGHER R_PPC64 = 103 2767 R_PPC64_DTPREL16_HIGHERA R_PPC64 = 104 2768 R_PPC64_DTPREL16_HIGHEST R_PPC64 = 105 2769 R_PPC64_DTPREL16_HIGHESTA R_PPC64 = 106 2770 R_PPC64_TLSGD R_PPC64 = 107 2771 R_PPC64_TLSLD R_PPC64 = 108 2772 R_PPC64_TOCSAVE R_PPC64 = 109 2773 R_PPC64_ADDR16_HIGH R_PPC64 = 110 2774 R_PPC64_ADDR16_HIGHA R_PPC64 = 111 2775 R_PPC64_TPREL16_HIGH R_PPC64 = 112 2776 R_PPC64_TPREL16_HIGHA R_PPC64 = 113 2777 R_PPC64_DTPREL16_HIGH R_PPC64 = 114 2778 R_PPC64_DTPREL16_HIGHA R_PPC64 = 115 2779 R_PPC64_REL24_NOTOC R_PPC64 = 116 2780 R_PPC64_ADDR64_LOCAL R_PPC64 = 117 2781 R_PPC64_ENTRY R_PPC64 = 118 2782 R_PPC64_PLTSEQ R_PPC64 = 119 2783 R_PPC64_PLTCALL R_PPC64 = 120 2784 R_PPC64_PLTSEQ_NOTOC R_PPC64 = 121 2785 R_PPC64_PLTCALL_NOTOC R_PPC64 = 122 2786 R_PPC64_PCREL_OPT R_PPC64 = 123 2787 R_PPC64_REL24_P9NOTOC R_PPC64 = 124 2788 R_PPC64_D34 R_PPC64 = 128 2789 R_PPC64_D34_LO R_PPC64 = 129 2790 R_PPC64_D34_HI30 R_PPC64 = 130 2791 R_PPC64_D34_HA30 R_PPC64 = 131 2792 R_PPC64_PCREL34 R_PPC64 = 132 2793 R_PPC64_GOT_PCREL34 R_PPC64 = 133 2794 R_PPC64_PLT_PCREL34 R_PPC64 = 134 2795 R_PPC64_PLT_PCREL34_NOTOC R_PPC64 = 135 2796 R_PPC64_ADDR16_HIGHER34 R_PPC64 = 136 2797 R_PPC64_ADDR16_HIGHERA34 R_PPC64 = 137 2798 R_PPC64_ADDR16_HIGHEST34 R_PPC64 = 138 2799 R_PPC64_ADDR16_HIGHESTA34 R_PPC64 = 139 2800 R_PPC64_REL16_HIGHER34 R_PPC64 = 140 2801 R_PPC64_REL16_HIGHERA34 R_PPC64 = 141 2802 R_PPC64_REL16_HIGHEST34 R_PPC64 = 142 2803 R_PPC64_REL16_HIGHESTA34 R_PPC64 = 143 2804 R_PPC64_D28 R_PPC64 = 144 2805 R_PPC64_PCREL28 R_PPC64 = 145 2806 R_PPC64_TPREL34 R_PPC64 = 146 2807 R_PPC64_DTPREL34 R_PPC64 = 147 2808 R_PPC64_GOT_TLSGD_PCREL34 R_PPC64 = 148 2809 R_PPC64_GOT_TLSLD_PCREL34 R_PPC64 = 149 2810 R_PPC64_GOT_TPREL_PCREL34 R_PPC64 = 150 2811 R_PPC64_GOT_DTPREL_PCREL34 R_PPC64 = 151 2812 R_PPC64_REL16_HIGH R_PPC64 = 240 2813 R_PPC64_REL16_HIGHA R_PPC64 = 241 2814 R_PPC64_REL16_HIGHER R_PPC64 = 242 2815 R_PPC64_REL16_HIGHERA R_PPC64 = 243 2816 R_PPC64_REL16_HIGHEST R_PPC64 = 244 2817 R_PPC64_REL16_HIGHESTA R_PPC64 = 245 2818 R_PPC64_REL16DX_HA R_PPC64 = 246 // R_POWERPC_REL16DX_HA 2819 R_PPC64_JMP_IREL R_PPC64 = 247 2820 R_PPC64_IRELATIVE R_PPC64 = 248 // R_POWERPC_IRELATIVE 2821 R_PPC64_REL16 R_PPC64 = 249 // R_POWERPC_REL16 2822 R_PPC64_REL16_LO R_PPC64 = 250 // R_POWERPC_REL16_LO 2823 R_PPC64_REL16_HI R_PPC64 = 251 // R_POWERPC_REL16_HI 2824 R_PPC64_REL16_HA R_PPC64 = 252 // R_POWERPC_REL16_HA 2825 R_PPC64_GNU_VTINHERIT R_PPC64 = 253 2826 R_PPC64_GNU_VTENTRY R_PPC64 = 254 2827 ) 2828 2829 var rppc64Strings = []intName{ 2830 {0, "R_PPC64_NONE"}, 2831 {1, "R_PPC64_ADDR32"}, 2832 {2, "R_PPC64_ADDR24"}, 2833 {3, "R_PPC64_ADDR16"}, 2834 {4, "R_PPC64_ADDR16_LO"}, 2835 {5, "R_PPC64_ADDR16_HI"}, 2836 {6, "R_PPC64_ADDR16_HA"}, 2837 {7, "R_PPC64_ADDR14"}, 2838 {8, "R_PPC64_ADDR14_BRTAKEN"}, 2839 {9, "R_PPC64_ADDR14_BRNTAKEN"}, 2840 {10, "R_PPC64_REL24"}, 2841 {11, "R_PPC64_REL14"}, 2842 {12, "R_PPC64_REL14_BRTAKEN"}, 2843 {13, "R_PPC64_REL14_BRNTAKEN"}, 2844 {14, "R_PPC64_GOT16"}, 2845 {15, "R_PPC64_GOT16_LO"}, 2846 {16, "R_PPC64_GOT16_HI"}, 2847 {17, "R_PPC64_GOT16_HA"}, 2848 {19, "R_PPC64_COPY"}, 2849 {20, "R_PPC64_GLOB_DAT"}, 2850 {21, "R_PPC64_JMP_SLOT"}, 2851 {22, "R_PPC64_RELATIVE"}, 2852 {24, "R_PPC64_UADDR32"}, 2853 {25, "R_PPC64_UADDR16"}, 2854 {26, "R_PPC64_REL32"}, 2855 {27, "R_PPC64_PLT32"}, 2856 {28, "R_PPC64_PLTREL32"}, 2857 {29, "R_PPC64_PLT16_LO"}, 2858 {30, "R_PPC64_PLT16_HI"}, 2859 {31, "R_PPC64_PLT16_HA"}, 2860 {33, "R_PPC64_SECTOFF"}, 2861 {34, "R_PPC64_SECTOFF_LO"}, 2862 {35, "R_PPC64_SECTOFF_HI"}, 2863 {36, "R_PPC64_SECTOFF_HA"}, 2864 {37, "R_PPC64_REL30"}, 2865 {38, "R_PPC64_ADDR64"}, 2866 {39, "R_PPC64_ADDR16_HIGHER"}, 2867 {40, "R_PPC64_ADDR16_HIGHERA"}, 2868 {41, "R_PPC64_ADDR16_HIGHEST"}, 2869 {42, "R_PPC64_ADDR16_HIGHESTA"}, 2870 {43, "R_PPC64_UADDR64"}, 2871 {44, "R_PPC64_REL64"}, 2872 {45, "R_PPC64_PLT64"}, 2873 {46, "R_PPC64_PLTREL64"}, 2874 {47, "R_PPC64_TOC16"}, 2875 {48, "R_PPC64_TOC16_LO"}, 2876 {49, "R_PPC64_TOC16_HI"}, 2877 {50, "R_PPC64_TOC16_HA"}, 2878 {51, "R_PPC64_TOC"}, 2879 {52, "R_PPC64_PLTGOT16"}, 2880 {53, "R_PPC64_PLTGOT16_LO"}, 2881 {54, "R_PPC64_PLTGOT16_HI"}, 2882 {55, "R_PPC64_PLTGOT16_HA"}, 2883 {56, "R_PPC64_ADDR16_DS"}, 2884 {57, "R_PPC64_ADDR16_LO_DS"}, 2885 {58, "R_PPC64_GOT16_DS"}, 2886 {59, "R_PPC64_GOT16_LO_DS"}, 2887 {60, "R_PPC64_PLT16_LO_DS"}, 2888 {61, "R_PPC64_SECTOFF_DS"}, 2889 {62, "R_PPC64_SECTOFF_LO_DS"}, 2890 {63, "R_PPC64_TOC16_DS"}, 2891 {64, "R_PPC64_TOC16_LO_DS"}, 2892 {65, "R_PPC64_PLTGOT16_DS"}, 2893 {66, "R_PPC64_PLTGOT_LO_DS"}, 2894 {67, "R_PPC64_TLS"}, 2895 {68, "R_PPC64_DTPMOD64"}, 2896 {69, "R_PPC64_TPREL16"}, 2897 {70, "R_PPC64_TPREL16_LO"}, 2898 {71, "R_PPC64_TPREL16_HI"}, 2899 {72, "R_PPC64_TPREL16_HA"}, 2900 {73, "R_PPC64_TPREL64"}, 2901 {74, "R_PPC64_DTPREL16"}, 2902 {75, "R_PPC64_DTPREL16_LO"}, 2903 {76, "R_PPC64_DTPREL16_HI"}, 2904 {77, "R_PPC64_DTPREL16_HA"}, 2905 {78, "R_PPC64_DTPREL64"}, 2906 {79, "R_PPC64_GOT_TLSGD16"}, 2907 {80, "R_PPC64_GOT_TLSGD16_LO"}, 2908 {81, "R_PPC64_GOT_TLSGD16_HI"}, 2909 {82, "R_PPC64_GOT_TLSGD16_HA"}, 2910 {83, "R_PPC64_GOT_TLSLD16"}, 2911 {84, "R_PPC64_GOT_TLSLD16_LO"}, 2912 {85, "R_PPC64_GOT_TLSLD16_HI"}, 2913 {86, "R_PPC64_GOT_TLSLD16_HA"}, 2914 {87, "R_PPC64_GOT_TPREL16_DS"}, 2915 {88, "R_PPC64_GOT_TPREL16_LO_DS"}, 2916 {89, "R_PPC64_GOT_TPREL16_HI"}, 2917 {90, "R_PPC64_GOT_TPREL16_HA"}, 2918 {91, "R_PPC64_GOT_DTPREL16_DS"}, 2919 {92, "R_PPC64_GOT_DTPREL16_LO_DS"}, 2920 {93, "R_PPC64_GOT_DTPREL16_HI"}, 2921 {94, "R_PPC64_GOT_DTPREL16_HA"}, 2922 {95, "R_PPC64_TPREL16_DS"}, 2923 {96, "R_PPC64_TPREL16_LO_DS"}, 2924 {97, "R_PPC64_TPREL16_HIGHER"}, 2925 {98, "R_PPC64_TPREL16_HIGHERA"}, 2926 {99, "R_PPC64_TPREL16_HIGHEST"}, 2927 {100, "R_PPC64_TPREL16_HIGHESTA"}, 2928 {101, "R_PPC64_DTPREL16_DS"}, 2929 {102, "R_PPC64_DTPREL16_LO_DS"}, 2930 {103, "R_PPC64_DTPREL16_HIGHER"}, 2931 {104, "R_PPC64_DTPREL16_HIGHERA"}, 2932 {105, "R_PPC64_DTPREL16_HIGHEST"}, 2933 {106, "R_PPC64_DTPREL16_HIGHESTA"}, 2934 {107, "R_PPC64_TLSGD"}, 2935 {108, "R_PPC64_TLSLD"}, 2936 {109, "R_PPC64_TOCSAVE"}, 2937 {110, "R_PPC64_ADDR16_HIGH"}, 2938 {111, "R_PPC64_ADDR16_HIGHA"}, 2939 {112, "R_PPC64_TPREL16_HIGH"}, 2940 {113, "R_PPC64_TPREL16_HIGHA"}, 2941 {114, "R_PPC64_DTPREL16_HIGH"}, 2942 {115, "R_PPC64_DTPREL16_HIGHA"}, 2943 {116, "R_PPC64_REL24_NOTOC"}, 2944 {117, "R_PPC64_ADDR64_LOCAL"}, 2945 {118, "R_PPC64_ENTRY"}, 2946 {119, "R_PPC64_PLTSEQ"}, 2947 {120, "R_PPC64_PLTCALL"}, 2948 {121, "R_PPC64_PLTSEQ_NOTOC"}, 2949 {122, "R_PPC64_PLTCALL_NOTOC"}, 2950 {123, "R_PPC64_PCREL_OPT"}, 2951 {124, "R_PPC64_REL24_P9NOTOC"}, 2952 {128, "R_PPC64_D34"}, 2953 {129, "R_PPC64_D34_LO"}, 2954 {130, "R_PPC64_D34_HI30"}, 2955 {131, "R_PPC64_D34_HA30"}, 2956 {132, "R_PPC64_PCREL34"}, 2957 {133, "R_PPC64_GOT_PCREL34"}, 2958 {134, "R_PPC64_PLT_PCREL34"}, 2959 {135, "R_PPC64_PLT_PCREL34_NOTOC"}, 2960 {136, "R_PPC64_ADDR16_HIGHER34"}, 2961 {137, "R_PPC64_ADDR16_HIGHERA34"}, 2962 {138, "R_PPC64_ADDR16_HIGHEST34"}, 2963 {139, "R_PPC64_ADDR16_HIGHESTA34"}, 2964 {140, "R_PPC64_REL16_HIGHER34"}, 2965 {141, "R_PPC64_REL16_HIGHERA34"}, 2966 {142, "R_PPC64_REL16_HIGHEST34"}, 2967 {143, "R_PPC64_REL16_HIGHESTA34"}, 2968 {144, "R_PPC64_D28"}, 2969 {145, "R_PPC64_PCREL28"}, 2970 {146, "R_PPC64_TPREL34"}, 2971 {147, "R_PPC64_DTPREL34"}, 2972 {148, "R_PPC64_GOT_TLSGD_PCREL34"}, 2973 {149, "R_PPC64_GOT_TLSLD_PCREL34"}, 2974 {150, "R_PPC64_GOT_TPREL_PCREL34"}, 2975 {151, "R_PPC64_GOT_DTPREL_PCREL34"}, 2976 {240, "R_PPC64_REL16_HIGH"}, 2977 {241, "R_PPC64_REL16_HIGHA"}, 2978 {242, "R_PPC64_REL16_HIGHER"}, 2979 {243, "R_PPC64_REL16_HIGHERA"}, 2980 {244, "R_PPC64_REL16_HIGHEST"}, 2981 {245, "R_PPC64_REL16_HIGHESTA"}, 2982 {246, "R_PPC64_REL16DX_HA"}, 2983 {247, "R_PPC64_JMP_IREL"}, 2984 {248, "R_PPC64_IRELATIVE"}, 2985 {249, "R_PPC64_REL16"}, 2986 {250, "R_PPC64_REL16_LO"}, 2987 {251, "R_PPC64_REL16_HI"}, 2988 {252, "R_PPC64_REL16_HA"}, 2989 {253, "R_PPC64_GNU_VTINHERIT"}, 2990 {254, "R_PPC64_GNU_VTENTRY"}, 2991 } 2992 2993 func (i R_PPC64) String() string { return stringName(uint32(i), rppc64Strings, false) } 2994 func (i R_PPC64) GoString() string { return stringName(uint32(i), rppc64Strings, true) } 2995 2996 // Relocation types for RISC-V processors. 2997 type R_RISCV int 2998 2999 const ( 3000 R_RISCV_NONE R_RISCV = 0 /* No relocation. */ 3001 R_RISCV_32 R_RISCV = 1 /* Add 32 bit zero extended symbol value */ 3002 R_RISCV_64 R_RISCV = 2 /* Add 64 bit symbol value. */ 3003 R_RISCV_RELATIVE R_RISCV = 3 /* Add load address of shared object. */ 3004 R_RISCV_COPY R_RISCV = 4 /* Copy data from shared object. */ 3005 R_RISCV_JUMP_SLOT R_RISCV = 5 /* Set GOT entry to code address. */ 3006 R_RISCV_TLS_DTPMOD32 R_RISCV = 6 /* 32 bit ID of module containing symbol */ 3007 R_RISCV_TLS_DTPMOD64 R_RISCV = 7 /* ID of module containing symbol */ 3008 R_RISCV_TLS_DTPREL32 R_RISCV = 8 /* 32 bit relative offset in TLS block */ 3009 R_RISCV_TLS_DTPREL64 R_RISCV = 9 /* Relative offset in TLS block */ 3010 R_RISCV_TLS_TPREL32 R_RISCV = 10 /* 32 bit relative offset in static TLS block */ 3011 R_RISCV_TLS_TPREL64 R_RISCV = 11 /* Relative offset in static TLS block */ 3012 R_RISCV_BRANCH R_RISCV = 16 /* PC-relative branch */ 3013 R_RISCV_JAL R_RISCV = 17 /* PC-relative jump */ 3014 R_RISCV_CALL R_RISCV = 18 /* PC-relative call */ 3015 R_RISCV_CALL_PLT R_RISCV = 19 /* PC-relative call (PLT) */ 3016 R_RISCV_GOT_HI20 R_RISCV = 20 /* PC-relative GOT reference */ 3017 R_RISCV_TLS_GOT_HI20 R_RISCV = 21 /* PC-relative TLS IE GOT offset */ 3018 R_RISCV_TLS_GD_HI20 R_RISCV = 22 /* PC-relative TLS GD reference */ 3019 R_RISCV_PCREL_HI20 R_RISCV = 23 /* PC-relative reference */ 3020 R_RISCV_PCREL_LO12_I R_RISCV = 24 /* PC-relative reference */ 3021 R_RISCV_PCREL_LO12_S R_RISCV = 25 /* PC-relative reference */ 3022 R_RISCV_HI20 R_RISCV = 26 /* Absolute address */ 3023 R_RISCV_LO12_I R_RISCV = 27 /* Absolute address */ 3024 R_RISCV_LO12_S R_RISCV = 28 /* Absolute address */ 3025 R_RISCV_TPREL_HI20 R_RISCV = 29 /* TLS LE thread offset */ 3026 R_RISCV_TPREL_LO12_I R_RISCV = 30 /* TLS LE thread offset */ 3027 R_RISCV_TPREL_LO12_S R_RISCV = 31 /* TLS LE thread offset */ 3028 R_RISCV_TPREL_ADD R_RISCV = 32 /* TLS LE thread usage */ 3029 R_RISCV_ADD8 R_RISCV = 33 /* 8-bit label addition */ 3030 R_RISCV_ADD16 R_RISCV = 34 /* 16-bit label addition */ 3031 R_RISCV_ADD32 R_RISCV = 35 /* 32-bit label addition */ 3032 R_RISCV_ADD64 R_RISCV = 36 /* 64-bit label addition */ 3033 R_RISCV_SUB8 R_RISCV = 37 /* 8-bit label subtraction */ 3034 R_RISCV_SUB16 R_RISCV = 38 /* 16-bit label subtraction */ 3035 R_RISCV_SUB32 R_RISCV = 39 /* 32-bit label subtraction */ 3036 R_RISCV_SUB64 R_RISCV = 40 /* 64-bit label subtraction */ 3037 R_RISCV_GNU_VTINHERIT R_RISCV = 41 /* GNU C++ vtable hierarchy */ 3038 R_RISCV_GNU_VTENTRY R_RISCV = 42 /* GNU C++ vtable member usage */ 3039 R_RISCV_ALIGN R_RISCV = 43 /* Alignment statement */ 3040 R_RISCV_RVC_BRANCH R_RISCV = 44 /* PC-relative branch offset */ 3041 R_RISCV_RVC_JUMP R_RISCV = 45 /* PC-relative jump offset */ 3042 R_RISCV_RVC_LUI R_RISCV = 46 /* Absolute address */ 3043 R_RISCV_GPREL_I R_RISCV = 47 /* GP-relative reference */ 3044 R_RISCV_GPREL_S R_RISCV = 48 /* GP-relative reference */ 3045 R_RISCV_TPREL_I R_RISCV = 49 /* TP-relative TLS LE load */ 3046 R_RISCV_TPREL_S R_RISCV = 50 /* TP-relative TLS LE store */ 3047 R_RISCV_RELAX R_RISCV = 51 /* Instruction pair can be relaxed */ 3048 R_RISCV_SUB6 R_RISCV = 52 /* Local label subtraction */ 3049 R_RISCV_SET6 R_RISCV = 53 /* Local label subtraction */ 3050 R_RISCV_SET8 R_RISCV = 54 /* Local label subtraction */ 3051 R_RISCV_SET16 R_RISCV = 55 /* Local label subtraction */ 3052 R_RISCV_SET32 R_RISCV = 56 /* Local label subtraction */ 3053 R_RISCV_32_PCREL R_RISCV = 57 /* 32-bit PC relative */ 3054 ) 3055 3056 var rriscvStrings = []intName{ 3057 {0, "R_RISCV_NONE"}, 3058 {1, "R_RISCV_32"}, 3059 {2, "R_RISCV_64"}, 3060 {3, "R_RISCV_RELATIVE"}, 3061 {4, "R_RISCV_COPY"}, 3062 {5, "R_RISCV_JUMP_SLOT"}, 3063 {6, "R_RISCV_TLS_DTPMOD32"}, 3064 {7, "R_RISCV_TLS_DTPMOD64"}, 3065 {8, "R_RISCV_TLS_DTPREL32"}, 3066 {9, "R_RISCV_TLS_DTPREL64"}, 3067 {10, "R_RISCV_TLS_TPREL32"}, 3068 {11, "R_RISCV_TLS_TPREL64"}, 3069 {16, "R_RISCV_BRANCH"}, 3070 {17, "R_RISCV_JAL"}, 3071 {18, "R_RISCV_CALL"}, 3072 {19, "R_RISCV_CALL_PLT"}, 3073 {20, "R_RISCV_GOT_HI20"}, 3074 {21, "R_RISCV_TLS_GOT_HI20"}, 3075 {22, "R_RISCV_TLS_GD_HI20"}, 3076 {23, "R_RISCV_PCREL_HI20"}, 3077 {24, "R_RISCV_PCREL_LO12_I"}, 3078 {25, "R_RISCV_PCREL_LO12_S"}, 3079 {26, "R_RISCV_HI20"}, 3080 {27, "R_RISCV_LO12_I"}, 3081 {28, "R_RISCV_LO12_S"}, 3082 {29, "R_RISCV_TPREL_HI20"}, 3083 {30, "R_RISCV_TPREL_LO12_I"}, 3084 {31, "R_RISCV_TPREL_LO12_S"}, 3085 {32, "R_RISCV_TPREL_ADD"}, 3086 {33, "R_RISCV_ADD8"}, 3087 {34, "R_RISCV_ADD16"}, 3088 {35, "R_RISCV_ADD32"}, 3089 {36, "R_RISCV_ADD64"}, 3090 {37, "R_RISCV_SUB8"}, 3091 {38, "R_RISCV_SUB16"}, 3092 {39, "R_RISCV_SUB32"}, 3093 {40, "R_RISCV_SUB64"}, 3094 {41, "R_RISCV_GNU_VTINHERIT"}, 3095 {42, "R_RISCV_GNU_VTENTRY"}, 3096 {43, "R_RISCV_ALIGN"}, 3097 {44, "R_RISCV_RVC_BRANCH"}, 3098 {45, "R_RISCV_RVC_JUMP"}, 3099 {46, "R_RISCV_RVC_LUI"}, 3100 {47, "R_RISCV_GPREL_I"}, 3101 {48, "R_RISCV_GPREL_S"}, 3102 {49, "R_RISCV_TPREL_I"}, 3103 {50, "R_RISCV_TPREL_S"}, 3104 {51, "R_RISCV_RELAX"}, 3105 {52, "R_RISCV_SUB6"}, 3106 {53, "R_RISCV_SET6"}, 3107 {54, "R_RISCV_SET8"}, 3108 {55, "R_RISCV_SET16"}, 3109 {56, "R_RISCV_SET32"}, 3110 {57, "R_RISCV_32_PCREL"}, 3111 } 3112 3113 func (i R_RISCV) String() string { return stringName(uint32(i), rriscvStrings, false) } 3114 func (i R_RISCV) GoString() string { return stringName(uint32(i), rriscvStrings, true) } 3115 3116 // Relocation types for s390x processors. 3117 type R_390 int 3118 3119 const ( 3120 R_390_NONE R_390 = 0 3121 R_390_8 R_390 = 1 3122 R_390_12 R_390 = 2 3123 R_390_16 R_390 = 3 3124 R_390_32 R_390 = 4 3125 R_390_PC32 R_390 = 5 3126 R_390_GOT12 R_390 = 6 3127 R_390_GOT32 R_390 = 7 3128 R_390_PLT32 R_390 = 8 3129 R_390_COPY R_390 = 9 3130 R_390_GLOB_DAT R_390 = 10 3131 R_390_JMP_SLOT R_390 = 11 3132 R_390_RELATIVE R_390 = 12 3133 R_390_GOTOFF R_390 = 13 3134 R_390_GOTPC R_390 = 14 3135 R_390_GOT16 R_390 = 15 3136 R_390_PC16 R_390 = 16 3137 R_390_PC16DBL R_390 = 17 3138 R_390_PLT16DBL R_390 = 18 3139 R_390_PC32DBL R_390 = 19 3140 R_390_PLT32DBL R_390 = 20 3141 R_390_GOTPCDBL R_390 = 21 3142 R_390_64 R_390 = 22 3143 R_390_PC64 R_390 = 23 3144 R_390_GOT64 R_390 = 24 3145 R_390_PLT64 R_390 = 25 3146 R_390_GOTENT R_390 = 26 3147 R_390_GOTOFF16 R_390 = 27 3148 R_390_GOTOFF64 R_390 = 28 3149 R_390_GOTPLT12 R_390 = 29 3150 R_390_GOTPLT16 R_390 = 30 3151 R_390_GOTPLT32 R_390 = 31 3152 R_390_GOTPLT64 R_390 = 32 3153 R_390_GOTPLTENT R_390 = 33 3154 R_390_GOTPLTOFF16 R_390 = 34 3155 R_390_GOTPLTOFF32 R_390 = 35 3156 R_390_GOTPLTOFF64 R_390 = 36 3157 R_390_TLS_LOAD R_390 = 37 3158 R_390_TLS_GDCALL R_390 = 38 3159 R_390_TLS_LDCALL R_390 = 39 3160 R_390_TLS_GD32 R_390 = 40 3161 R_390_TLS_GD64 R_390 = 41 3162 R_390_TLS_GOTIE12 R_390 = 42 3163 R_390_TLS_GOTIE32 R_390 = 43 3164 R_390_TLS_GOTIE64 R_390 = 44 3165 R_390_TLS_LDM32 R_390 = 45 3166 R_390_TLS_LDM64 R_390 = 46 3167 R_390_TLS_IE32 R_390 = 47 3168 R_390_TLS_IE64 R_390 = 48 3169 R_390_TLS_IEENT R_390 = 49 3170 R_390_TLS_LE32 R_390 = 50 3171 R_390_TLS_LE64 R_390 = 51 3172 R_390_TLS_LDO32 R_390 = 52 3173 R_390_TLS_LDO64 R_390 = 53 3174 R_390_TLS_DTPMOD R_390 = 54 3175 R_390_TLS_DTPOFF R_390 = 55 3176 R_390_TLS_TPOFF R_390 = 56 3177 R_390_20 R_390 = 57 3178 R_390_GOT20 R_390 = 58 3179 R_390_GOTPLT20 R_390 = 59 3180 R_390_TLS_GOTIE20 R_390 = 60 3181 ) 3182 3183 var r390Strings = []intName{ 3184 {0, "R_390_NONE"}, 3185 {1, "R_390_8"}, 3186 {2, "R_390_12"}, 3187 {3, "R_390_16"}, 3188 {4, "R_390_32"}, 3189 {5, "R_390_PC32"}, 3190 {6, "R_390_GOT12"}, 3191 {7, "R_390_GOT32"}, 3192 {8, "R_390_PLT32"}, 3193 {9, "R_390_COPY"}, 3194 {10, "R_390_GLOB_DAT"}, 3195 {11, "R_390_JMP_SLOT"}, 3196 {12, "R_390_RELATIVE"}, 3197 {13, "R_390_GOTOFF"}, 3198 {14, "R_390_GOTPC"}, 3199 {15, "R_390_GOT16"}, 3200 {16, "R_390_PC16"}, 3201 {17, "R_390_PC16DBL"}, 3202 {18, "R_390_PLT16DBL"}, 3203 {19, "R_390_PC32DBL"}, 3204 {20, "R_390_PLT32DBL"}, 3205 {21, "R_390_GOTPCDBL"}, 3206 {22, "R_390_64"}, 3207 {23, "R_390_PC64"}, 3208 {24, "R_390_GOT64"}, 3209 {25, "R_390_PLT64"}, 3210 {26, "R_390_GOTENT"}, 3211 {27, "R_390_GOTOFF16"}, 3212 {28, "R_390_GOTOFF64"}, 3213 {29, "R_390_GOTPLT12"}, 3214 {30, "R_390_GOTPLT16"}, 3215 {31, "R_390_GOTPLT32"}, 3216 {32, "R_390_GOTPLT64"}, 3217 {33, "R_390_GOTPLTENT"}, 3218 {34, "R_390_GOTPLTOFF16"}, 3219 {35, "R_390_GOTPLTOFF32"}, 3220 {36, "R_390_GOTPLTOFF64"}, 3221 {37, "R_390_TLS_LOAD"}, 3222 {38, "R_390_TLS_GDCALL"}, 3223 {39, "R_390_TLS_LDCALL"}, 3224 {40, "R_390_TLS_GD32"}, 3225 {41, "R_390_TLS_GD64"}, 3226 {42, "R_390_TLS_GOTIE12"}, 3227 {43, "R_390_TLS_GOTIE32"}, 3228 {44, "R_390_TLS_GOTIE64"}, 3229 {45, "R_390_TLS_LDM32"}, 3230 {46, "R_390_TLS_LDM64"}, 3231 {47, "R_390_TLS_IE32"}, 3232 {48, "R_390_TLS_IE64"}, 3233 {49, "R_390_TLS_IEENT"}, 3234 {50, "R_390_TLS_LE32"}, 3235 {51, "R_390_TLS_LE64"}, 3236 {52, "R_390_TLS_LDO32"}, 3237 {53, "R_390_TLS_LDO64"}, 3238 {54, "R_390_TLS_DTPMOD"}, 3239 {55, "R_390_TLS_DTPOFF"}, 3240 {56, "R_390_TLS_TPOFF"}, 3241 {57, "R_390_20"}, 3242 {58, "R_390_GOT20"}, 3243 {59, "R_390_GOTPLT20"}, 3244 {60, "R_390_TLS_GOTIE20"}, 3245 } 3246 3247 func (i R_390) String() string { return stringName(uint32(i), r390Strings, false) } 3248 func (i R_390) GoString() string { return stringName(uint32(i), r390Strings, true) } 3249 3250 // Relocation types for SPARC. 3251 type R_SPARC int 3252 3253 const ( 3254 R_SPARC_NONE R_SPARC = 0 3255 R_SPARC_8 R_SPARC = 1 3256 R_SPARC_16 R_SPARC = 2 3257 R_SPARC_32 R_SPARC = 3 3258 R_SPARC_DISP8 R_SPARC = 4 3259 R_SPARC_DISP16 R_SPARC = 5 3260 R_SPARC_DISP32 R_SPARC = 6 3261 R_SPARC_WDISP30 R_SPARC = 7 3262 R_SPARC_WDISP22 R_SPARC = 8 3263 R_SPARC_HI22 R_SPARC = 9 3264 R_SPARC_22 R_SPARC = 10 3265 R_SPARC_13 R_SPARC = 11 3266 R_SPARC_LO10 R_SPARC = 12 3267 R_SPARC_GOT10 R_SPARC = 13 3268 R_SPARC_GOT13 R_SPARC = 14 3269 R_SPARC_GOT22 R_SPARC = 15 3270 R_SPARC_PC10 R_SPARC = 16 3271 R_SPARC_PC22 R_SPARC = 17 3272 R_SPARC_WPLT30 R_SPARC = 18 3273 R_SPARC_COPY R_SPARC = 19 3274 R_SPARC_GLOB_DAT R_SPARC = 20 3275 R_SPARC_JMP_SLOT R_SPARC = 21 3276 R_SPARC_RELATIVE R_SPARC = 22 3277 R_SPARC_UA32 R_SPARC = 23 3278 R_SPARC_PLT32 R_SPARC = 24 3279 R_SPARC_HIPLT22 R_SPARC = 25 3280 R_SPARC_LOPLT10 R_SPARC = 26 3281 R_SPARC_PCPLT32 R_SPARC = 27 3282 R_SPARC_PCPLT22 R_SPARC = 28 3283 R_SPARC_PCPLT10 R_SPARC = 29 3284 R_SPARC_10 R_SPARC = 30 3285 R_SPARC_11 R_SPARC = 31 3286 R_SPARC_64 R_SPARC = 32 3287 R_SPARC_OLO10 R_SPARC = 33 3288 R_SPARC_HH22 R_SPARC = 34 3289 R_SPARC_HM10 R_SPARC = 35 3290 R_SPARC_LM22 R_SPARC = 36 3291 R_SPARC_PC_HH22 R_SPARC = 37 3292 R_SPARC_PC_HM10 R_SPARC = 38 3293 R_SPARC_PC_LM22 R_SPARC = 39 3294 R_SPARC_WDISP16 R_SPARC = 40 3295 R_SPARC_WDISP19 R_SPARC = 41 3296 R_SPARC_GLOB_JMP R_SPARC = 42 3297 R_SPARC_7 R_SPARC = 43 3298 R_SPARC_5 R_SPARC = 44 3299 R_SPARC_6 R_SPARC = 45 3300 R_SPARC_DISP64 R_SPARC = 46 3301 R_SPARC_PLT64 R_SPARC = 47 3302 R_SPARC_HIX22 R_SPARC = 48 3303 R_SPARC_LOX10 R_SPARC = 49 3304 R_SPARC_H44 R_SPARC = 50 3305 R_SPARC_M44 R_SPARC = 51 3306 R_SPARC_L44 R_SPARC = 52 3307 R_SPARC_REGISTER R_SPARC = 53 3308 R_SPARC_UA64 R_SPARC = 54 3309 R_SPARC_UA16 R_SPARC = 55 3310 ) 3311 3312 var rsparcStrings = []intName{ 3313 {0, "R_SPARC_NONE"}, 3314 {1, "R_SPARC_8"}, 3315 {2, "R_SPARC_16"}, 3316 {3, "R_SPARC_32"}, 3317 {4, "R_SPARC_DISP8"}, 3318 {5, "R_SPARC_DISP16"}, 3319 {6, "R_SPARC_DISP32"}, 3320 {7, "R_SPARC_WDISP30"}, 3321 {8, "R_SPARC_WDISP22"}, 3322 {9, "R_SPARC_HI22"}, 3323 {10, "R_SPARC_22"}, 3324 {11, "R_SPARC_13"}, 3325 {12, "R_SPARC_LO10"}, 3326 {13, "R_SPARC_GOT10"}, 3327 {14, "R_SPARC_GOT13"}, 3328 {15, "R_SPARC_GOT22"}, 3329 {16, "R_SPARC_PC10"}, 3330 {17, "R_SPARC_PC22"}, 3331 {18, "R_SPARC_WPLT30"}, 3332 {19, "R_SPARC_COPY"}, 3333 {20, "R_SPARC_GLOB_DAT"}, 3334 {21, "R_SPARC_JMP_SLOT"}, 3335 {22, "R_SPARC_RELATIVE"}, 3336 {23, "R_SPARC_UA32"}, 3337 {24, "R_SPARC_PLT32"}, 3338 {25, "R_SPARC_HIPLT22"}, 3339 {26, "R_SPARC_LOPLT10"}, 3340 {27, "R_SPARC_PCPLT32"}, 3341 {28, "R_SPARC_PCPLT22"}, 3342 {29, "R_SPARC_PCPLT10"}, 3343 {30, "R_SPARC_10"}, 3344 {31, "R_SPARC_11"}, 3345 {32, "R_SPARC_64"}, 3346 {33, "R_SPARC_OLO10"}, 3347 {34, "R_SPARC_HH22"}, 3348 {35, "R_SPARC_HM10"}, 3349 {36, "R_SPARC_LM22"}, 3350 {37, "R_SPARC_PC_HH22"}, 3351 {38, "R_SPARC_PC_HM10"}, 3352 {39, "R_SPARC_PC_LM22"}, 3353 {40, "R_SPARC_WDISP16"}, 3354 {41, "R_SPARC_WDISP19"}, 3355 {42, "R_SPARC_GLOB_JMP"}, 3356 {43, "R_SPARC_7"}, 3357 {44, "R_SPARC_5"}, 3358 {45, "R_SPARC_6"}, 3359 {46, "R_SPARC_DISP64"}, 3360 {47, "R_SPARC_PLT64"}, 3361 {48, "R_SPARC_HIX22"}, 3362 {49, "R_SPARC_LOX10"}, 3363 {50, "R_SPARC_H44"}, 3364 {51, "R_SPARC_M44"}, 3365 {52, "R_SPARC_L44"}, 3366 {53, "R_SPARC_REGISTER"}, 3367 {54, "R_SPARC_UA64"}, 3368 {55, "R_SPARC_UA16"}, 3369 } 3370 3371 func (i R_SPARC) String() string { return stringName(uint32(i), rsparcStrings, false) } 3372 func (i R_SPARC) GoString() string { return stringName(uint32(i), rsparcStrings, true) } 3373 3374 // Magic number for the elf trampoline, chosen wisely to be an immediate value. 3375 const ARM_MAGIC_TRAMP_NUMBER = 0x5c000003 3376 3377 // ELF32 File header. 3378 type Header32 struct { 3379 Ident [EI_NIDENT]byte /* File identification. */ 3380 Type uint16 /* File type. */ 3381 Machine uint16 /* Machine architecture. */ 3382 Version uint32 /* ELF format version. */ 3383 Entry uint32 /* Entry point. */ 3384 Phoff uint32 /* Program header file offset. */ 3385 Shoff uint32 /* Section header file offset. */ 3386 Flags uint32 /* Architecture-specific flags. */ 3387 Ehsize uint16 /* Size of ELF header in bytes. */ 3388 Phentsize uint16 /* Size of program header entry. */ 3389 Phnum uint16 /* Number of program header entries. */ 3390 Shentsize uint16 /* Size of section header entry. */ 3391 Shnum uint16 /* Number of section header entries. */ 3392 Shstrndx uint16 /* Section name strings section. */ 3393 } 3394 3395 // ELF32 Section header. 3396 type Section32 struct { 3397 Name uint32 /* Section name (index into the section header string table). */ 3398 Type uint32 /* Section type. */ 3399 Flags uint32 /* Section flags. */ 3400 Addr uint32 /* Address in memory image. */ 3401 Off uint32 /* Offset in file. */ 3402 Size uint32 /* Size in bytes. */ 3403 Link uint32 /* Index of a related section. */ 3404 Info uint32 /* Depends on section type. */ 3405 Addralign uint32 /* Alignment in bytes. */ 3406 Entsize uint32 /* Size of each entry in section. */ 3407 } 3408 3409 // ELF32 Program header. 3410 type Prog32 struct { 3411 Type uint32 /* Entry type. */ 3412 Off uint32 /* File offset of contents. */ 3413 Vaddr uint32 /* Virtual address in memory image. */ 3414 Paddr uint32 /* Physical address (not used). */ 3415 Filesz uint32 /* Size of contents in file. */ 3416 Memsz uint32 /* Size of contents in memory. */ 3417 Flags uint32 /* Access permission flags. */ 3418 Align uint32 /* Alignment in memory and file. */ 3419 } 3420 3421 // ELF32 Dynamic structure. The ".dynamic" section contains an array of them. 3422 type Dyn32 struct { 3423 Tag int32 /* Entry type. */ 3424 Val uint32 /* Integer/Address value. */ 3425 } 3426 3427 // ELF32 Compression header. 3428 type Chdr32 struct { 3429 Type uint32 3430 Size uint32 3431 Addralign uint32 3432 } 3433 3434 /* 3435 * Relocation entries. 3436 */ 3437 3438 // ELF32 Relocations that don't need an addend field. 3439 type Rel32 struct { 3440 Off uint32 /* Location to be relocated. */ 3441 Info uint32 /* Relocation type and symbol index. */ 3442 } 3443 3444 // ELF32 Relocations that need an addend field. 3445 type Rela32 struct { 3446 Off uint32 /* Location to be relocated. */ 3447 Info uint32 /* Relocation type and symbol index. */ 3448 Addend int32 /* Addend. */ 3449 } 3450 3451 func R_SYM32(info uint32) uint32 { return info >> 8 } 3452 func R_TYPE32(info uint32) uint32 { return info & 0xff } 3453 func R_INFO32(sym, typ uint32) uint32 { return sym<<8 | typ } 3454 3455 // ELF32 Symbol. 3456 type Sym32 struct { 3457 Name uint32 3458 Value uint32 3459 Size uint32 3460 Info uint8 3461 Other uint8 3462 Shndx uint16 3463 } 3464 3465 const Sym32Size = 16 3466 3467 func ST_BIND(info uint8) SymBind { return SymBind(info >> 4) } 3468 func ST_TYPE(info uint8) SymType { return SymType(info & 0xF) } 3469 func ST_INFO(bind SymBind, typ SymType) uint8 { 3470 return uint8(bind)<<4 | uint8(typ)&0xf 3471 } 3472 func ST_VISIBILITY(other uint8) SymVis { return SymVis(other & 3) } 3473 3474 /* 3475 * ELF64 3476 */ 3477 3478 // ELF64 file header. 3479 type Header64 struct { 3480 Ident [EI_NIDENT]byte /* File identification. */ 3481 Type uint16 /* File type. */ 3482 Machine uint16 /* Machine architecture. */ 3483 Version uint32 /* ELF format version. */ 3484 Entry uint64 /* Entry point. */ 3485 Phoff uint64 /* Program header file offset. */ 3486 Shoff uint64 /* Section header file offset. */ 3487 Flags uint32 /* Architecture-specific flags. */ 3488 Ehsize uint16 /* Size of ELF header in bytes. */ 3489 Phentsize uint16 /* Size of program header entry. */ 3490 Phnum uint16 /* Number of program header entries. */ 3491 Shentsize uint16 /* Size of section header entry. */ 3492 Shnum uint16 /* Number of section header entries. */ 3493 Shstrndx uint16 /* Section name strings section. */ 3494 } 3495 3496 // ELF64 Section header. 3497 type Section64 struct { 3498 Name uint32 /* Section name (index into the section header string table). */ 3499 Type uint32 /* Section type. */ 3500 Flags uint64 /* Section flags. */ 3501 Addr uint64 /* Address in memory image. */ 3502 Off uint64 /* Offset in file. */ 3503 Size uint64 /* Size in bytes. */ 3504 Link uint32 /* Index of a related section. */ 3505 Info uint32 /* Depends on section type. */ 3506 Addralign uint64 /* Alignment in bytes. */ 3507 Entsize uint64 /* Size of each entry in section. */ 3508 } 3509 3510 // ELF64 Program header. 3511 type Prog64 struct { 3512 Type uint32 /* Entry type. */ 3513 Flags uint32 /* Access permission flags. */ 3514 Off uint64 /* File offset of contents. */ 3515 Vaddr uint64 /* Virtual address in memory image. */ 3516 Paddr uint64 /* Physical address (not used). */ 3517 Filesz uint64 /* Size of contents in file. */ 3518 Memsz uint64 /* Size of contents in memory. */ 3519 Align uint64 /* Alignment in memory and file. */ 3520 } 3521 3522 // ELF64 Dynamic structure. The ".dynamic" section contains an array of them. 3523 type Dyn64 struct { 3524 Tag int64 /* Entry type. */ 3525 Val uint64 /* Integer/address value */ 3526 } 3527 3528 // ELF64 Compression header. 3529 type Chdr64 struct { 3530 Type uint32 3531 _ uint32 /* Reserved. */ 3532 Size uint64 3533 Addralign uint64 3534 } 3535 3536 /* 3537 * Relocation entries. 3538 */ 3539 3540 /* ELF64 relocations that don't need an addend field. */ 3541 type Rel64 struct { 3542 Off uint64 /* Location to be relocated. */ 3543 Info uint64 /* Relocation type and symbol index. */ 3544 } 3545 3546 /* ELF64 relocations that need an addend field. */ 3547 type Rela64 struct { 3548 Off uint64 /* Location to be relocated. */ 3549 Info uint64 /* Relocation type and symbol index. */ 3550 Addend int64 /* Addend. */ 3551 } 3552 3553 func R_SYM64(info uint64) uint32 { return uint32(info >> 32) } 3554 func R_TYPE64(info uint64) uint32 { return uint32(info) } 3555 func R_INFO(sym, typ uint32) uint64 { return uint64(sym)<<32 | uint64(typ) } 3556 3557 // ELF64 symbol table entries. 3558 type Sym64 struct { 3559 Name uint32 /* String table index of name. */ 3560 Info uint8 /* Type and binding information. */ 3561 Other uint8 /* Reserved (not used). */ 3562 Shndx uint16 /* Section index of symbol. */ 3563 Value uint64 /* Symbol value. */ 3564 Size uint64 /* Size of associated object. */ 3565 } 3566 3567 const Sym64Size = 24 3568 3569 type intName struct { 3570 i uint32 3571 s string 3572 } 3573 3574 func stringName(i uint32, names []intName, goSyntax bool) string { 3575 for _, n := range names { 3576 if n.i == i { 3577 if goSyntax { 3578 return "elf." + n.s 3579 } 3580 return n.s 3581 } 3582 } 3583 3584 // second pass - look for smaller to add with. 3585 // assume sorted already 3586 for j := len(names) - 1; j >= 0; j-- { 3587 n := names[j] 3588 if n.i < i { 3589 s := n.s 3590 if goSyntax { 3591 s = "elf." + s 3592 } 3593 return s + "+" + strconv.FormatUint(uint64(i-n.i), 10) 3594 } 3595 } 3596 3597 return strconv.FormatUint(uint64(i), 10) 3598 } 3599 3600 func flagName(i uint32, names []intName, goSyntax bool) string { 3601 s := "" 3602 for _, n := range names { 3603 if n.i&i == n.i { 3604 if len(s) > 0 { 3605 s += "+" 3606 } 3607 if goSyntax { 3608 s += "elf." 3609 } 3610 s += n.s 3611 i -= n.i 3612 } 3613 } 3614 if len(s) == 0 { 3615 return "0x" + strconv.FormatUint(uint64(i), 16) 3616 } 3617 if i != 0 { 3618 s += "+0x" + strconv.FormatUint(uint64(i), 16) 3619 } 3620 return s 3621 }