diff options
Diffstat (limited to 'src/debug/elf/elf.go')
| -rw-r--r-- | src/debug/elf/elf.go | 3174 |
1 files changed, 3174 insertions, 0 deletions
diff --git a/src/debug/elf/elf.go b/src/debug/elf/elf.go new file mode 100644 index 0000000..2b777ea --- /dev/null +++ b/src/debug/elf/elf.go @@ -0,0 +1,3174 @@ +/* + * ELF constants and data structures + * + * Derived from: + * $FreeBSD: src/sys/sys/elf32.h,v 1.8.14.1 2005/12/30 22:13:58 marcel Exp $ + * $FreeBSD: src/sys/sys/elf64.h,v 1.10.14.1 2005/12/30 22:13:58 marcel Exp $ + * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.1 2005/12/30 22:13:58 marcel Exp $ + * $FreeBSD: src/sys/alpha/include/elf.h,v 1.14 2003/09/25 01:10:22 peter Exp $ + * $FreeBSD: src/sys/amd64/include/elf.h,v 1.18 2004/08/03 08:21:48 dfr Exp $ + * $FreeBSD: src/sys/arm/include/elf.h,v 1.5.2.1 2006/06/30 21:42:52 cognet Exp $ + * $FreeBSD: src/sys/i386/include/elf.h,v 1.16 2004/08/02 19:12:17 dfr Exp $ + * $FreeBSD: src/sys/powerpc/include/elf.h,v 1.7 2004/11/02 09:47:01 ssouhlal Exp $ + * $FreeBSD: src/sys/sparc64/include/elf.h,v 1.12 2003/09/25 01:10:26 peter Exp $ + * "System V ABI" (http://www.sco.com/developers/gabi/latest/ch4.eheader.html) + * "ELF for the ARM® 64-bit Architecture (AArch64)" (ARM IHI 0056B) + * "RISC-V ELF psABI specification" (https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md) + * llvm/BinaryFormat/ELF.h - ELF constants and structures + * + * Copyright (c) 1996-1998 John D. Polstra. All rights reserved. + * Copyright (c) 2001 David E. O'Brien + * Portions Copyright 2009 The Go Authors. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +package elf + +import "strconv" + +/* + * Constants + */ + +// Indexes into the Header.Ident array. +const ( + EI_CLASS = 4 /* Class of machine. */ + EI_DATA = 5 /* Data format. */ + EI_VERSION = 6 /* ELF format version. */ + EI_OSABI = 7 /* Operating system / ABI identification */ + EI_ABIVERSION = 8 /* ABI version */ + EI_PAD = 9 /* Start of padding (per SVR4 ABI). */ + EI_NIDENT = 16 /* Size of e_ident array. */ +) + +// Initial magic number for ELF files. +const ELFMAG = "\177ELF" + +// Version is found in Header.Ident[EI_VERSION] and Header.Version. +type Version byte + +const ( + EV_NONE Version = 0 + EV_CURRENT Version = 1 +) + +var versionStrings = []intName{ + {0, "EV_NONE"}, + {1, "EV_CURRENT"}, +} + +func (i Version) String() string { return stringName(uint32(i), versionStrings, false) } +func (i Version) GoString() string { return stringName(uint32(i), versionStrings, true) } + +// Class is found in Header.Ident[EI_CLASS] and Header.Class. +type Class byte + +const ( + ELFCLASSNONE Class = 0 /* Unknown class. */ + ELFCLASS32 Class = 1 /* 32-bit architecture. */ + ELFCLASS64 Class = 2 /* 64-bit architecture. */ +) + +var classStrings = []intName{ + {0, "ELFCLASSNONE"}, + {1, "ELFCLASS32"}, + {2, "ELFCLASS64"}, +} + +func (i Class) String() string { return stringName(uint32(i), classStrings, false) } +func (i Class) GoString() string { return stringName(uint32(i), classStrings, true) } + +// Data is found in Header.Ident[EI_DATA] and Header.Data. +type Data byte + +const ( + ELFDATANONE Data = 0 /* Unknown data format. */ + ELFDATA2LSB Data = 1 /* 2's complement little-endian. */ + ELFDATA2MSB Data = 2 /* 2's complement big-endian. */ +) + +var dataStrings = []intName{ + {0, "ELFDATANONE"}, + {1, "ELFDATA2LSB"}, + {2, "ELFDATA2MSB"}, +} + +func (i Data) String() string { return stringName(uint32(i), dataStrings, false) } +func (i Data) GoString() string { return stringName(uint32(i), dataStrings, true) } + +// OSABI is found in Header.Ident[EI_OSABI] and Header.OSABI. +type OSABI byte + +const ( + ELFOSABI_NONE OSABI = 0 /* UNIX System V ABI */ + ELFOSABI_HPUX OSABI = 1 /* HP-UX operating system */ + ELFOSABI_NETBSD OSABI = 2 /* NetBSD */ + ELFOSABI_LINUX OSABI = 3 /* GNU/Linux */ + ELFOSABI_HURD OSABI = 4 /* GNU/Hurd */ + ELFOSABI_86OPEN OSABI = 5 /* 86Open common IA32 ABI */ + ELFOSABI_SOLARIS OSABI = 6 /* Solaris */ + ELFOSABI_AIX OSABI = 7 /* AIX */ + ELFOSABI_IRIX OSABI = 8 /* IRIX */ + ELFOSABI_FREEBSD OSABI = 9 /* FreeBSD */ + ELFOSABI_TRU64 OSABI = 10 /* TRU64 UNIX */ + ELFOSABI_MODESTO OSABI = 11 /* Novell Modesto */ + ELFOSABI_OPENBSD OSABI = 12 /* OpenBSD */ + ELFOSABI_OPENVMS OSABI = 13 /* Open VMS */ + ELFOSABI_NSK OSABI = 14 /* HP Non-Stop Kernel */ + ELFOSABI_AROS OSABI = 15 /* Amiga Research OS */ + ELFOSABI_FENIXOS OSABI = 16 /* The FenixOS highly scalable multi-core OS */ + ELFOSABI_CLOUDABI OSABI = 17 /* Nuxi CloudABI */ + ELFOSABI_ARM OSABI = 97 /* ARM */ + ELFOSABI_STANDALONE OSABI = 255 /* Standalone (embedded) application */ +) + +var osabiStrings = []intName{ + {0, "ELFOSABI_NONE"}, + {1, "ELFOSABI_HPUX"}, + {2, "ELFOSABI_NETBSD"}, + {3, "ELFOSABI_LINUX"}, + {4, "ELFOSABI_HURD"}, + {5, "ELFOSABI_86OPEN"}, + {6, "ELFOSABI_SOLARIS"}, + {7, "ELFOSABI_AIX"}, + {8, "ELFOSABI_IRIX"}, + {9, "ELFOSABI_FREEBSD"}, + {10, "ELFOSABI_TRU64"}, + {11, "ELFOSABI_MODESTO"}, + {12, "ELFOSABI_OPENBSD"}, + {13, "ELFOSABI_OPENVMS"}, + {14, "ELFOSABI_NSK"}, + {15, "ELFOSABI_AROS"}, + {16, "ELFOSABI_FENIXOS"}, + {17, "ELFOSABI_CLOUDABI"}, + {97, "ELFOSABI_ARM"}, + {255, "ELFOSABI_STANDALONE"}, +} + +func (i OSABI) String() string { return stringName(uint32(i), osabiStrings, false) } +func (i OSABI) GoString() string { return stringName(uint32(i), osabiStrings, true) } + +// Type is found in Header.Type. +type Type uint16 + +const ( + ET_NONE Type = 0 /* Unknown type. */ + ET_REL Type = 1 /* Relocatable. */ + ET_EXEC Type = 2 /* Executable. */ + ET_DYN Type = 3 /* Shared object. */ + ET_CORE Type = 4 /* Core file. */ + ET_LOOS Type = 0xfe00 /* First operating system specific. */ + ET_HIOS Type = 0xfeff /* Last operating system-specific. */ + ET_LOPROC Type = 0xff00 /* First processor-specific. */ + ET_HIPROC Type = 0xffff /* Last processor-specific. */ +) + +var typeStrings = []intName{ + {0, "ET_NONE"}, + {1, "ET_REL"}, + {2, "ET_EXEC"}, + {3, "ET_DYN"}, + {4, "ET_CORE"}, + {0xfe00, "ET_LOOS"}, + {0xfeff, "ET_HIOS"}, + {0xff00, "ET_LOPROC"}, + {0xffff, "ET_HIPROC"}, +} + +func (i Type) String() string { return stringName(uint32(i), typeStrings, false) } +func (i Type) GoString() string { return stringName(uint32(i), typeStrings, true) } + +// Machine is found in Header.Machine. +type Machine uint16 + +const ( + EM_NONE Machine = 0 /* Unknown machine. */ + EM_M32 Machine = 1 /* AT&T WE32100. */ + EM_SPARC Machine = 2 /* Sun SPARC. */ + EM_386 Machine = 3 /* Intel i386. */ + EM_68K Machine = 4 /* Motorola 68000. */ + EM_88K Machine = 5 /* Motorola 88000. */ + EM_860 Machine = 7 /* Intel i860. */ + EM_MIPS Machine = 8 /* MIPS R3000 Big-Endian only. */ + EM_S370 Machine = 9 /* IBM System/370. */ + EM_MIPS_RS3_LE Machine = 10 /* MIPS R3000 Little-Endian. */ + EM_PARISC Machine = 15 /* HP PA-RISC. */ + EM_VPP500 Machine = 17 /* Fujitsu VPP500. */ + EM_SPARC32PLUS Machine = 18 /* SPARC v8plus. */ + EM_960 Machine = 19 /* Intel 80960. */ + EM_PPC Machine = 20 /* PowerPC 32-bit. */ + EM_PPC64 Machine = 21 /* PowerPC 64-bit. */ + EM_S390 Machine = 22 /* IBM System/390. */ + EM_V800 Machine = 36 /* NEC V800. */ + EM_FR20 Machine = 37 /* Fujitsu FR20. */ + EM_RH32 Machine = 38 /* TRW RH-32. */ + EM_RCE Machine = 39 /* Motorola RCE. */ + EM_ARM Machine = 40 /* ARM. */ + EM_SH Machine = 42 /* Hitachi SH. */ + EM_SPARCV9 Machine = 43 /* SPARC v9 64-bit. */ + EM_TRICORE Machine = 44 /* Siemens TriCore embedded processor. */ + EM_ARC Machine = 45 /* Argonaut RISC Core. */ + EM_H8_300 Machine = 46 /* Hitachi H8/300. */ + EM_H8_300H Machine = 47 /* Hitachi H8/300H. */ + EM_H8S Machine = 48 /* Hitachi H8S. */ + EM_H8_500 Machine = 49 /* Hitachi H8/500. */ + EM_IA_64 Machine = 50 /* Intel IA-64 Processor. */ + EM_MIPS_X Machine = 51 /* Stanford MIPS-X. */ + EM_COLDFIRE Machine = 52 /* Motorola ColdFire. */ + EM_68HC12 Machine = 53 /* Motorola M68HC12. */ + EM_MMA Machine = 54 /* Fujitsu MMA. */ + EM_PCP Machine = 55 /* Siemens PCP. */ + EM_NCPU Machine = 56 /* Sony nCPU. */ + EM_NDR1 Machine = 57 /* Denso NDR1 microprocessor. */ + EM_STARCORE Machine = 58 /* Motorola Star*Core processor. */ + EM_ME16 Machine = 59 /* Toyota ME16 processor. */ + EM_ST100 Machine = 60 /* STMicroelectronics ST100 processor. */ + EM_TINYJ Machine = 61 /* Advanced Logic Corp. TinyJ processor. */ + EM_X86_64 Machine = 62 /* Advanced Micro Devices x86-64 */ + EM_PDSP Machine = 63 /* Sony DSP Processor */ + EM_PDP10 Machine = 64 /* Digital Equipment Corp. PDP-10 */ + EM_PDP11 Machine = 65 /* Digital Equipment Corp. PDP-11 */ + EM_FX66 Machine = 66 /* Siemens FX66 microcontroller */ + EM_ST9PLUS Machine = 67 /* STMicroelectronics ST9+ 8/16 bit microcontroller */ + EM_ST7 Machine = 68 /* STMicroelectronics ST7 8-bit microcontroller */ + EM_68HC16 Machine = 69 /* Motorola MC68HC16 Microcontroller */ + EM_68HC11 Machine = 70 /* Motorola MC68HC11 Microcontroller */ + EM_68HC08 Machine = 71 /* Motorola MC68HC08 Microcontroller */ + EM_68HC05 Machine = 72 /* Motorola MC68HC05 Microcontroller */ + EM_SVX Machine = 73 /* Silicon Graphics SVx */ + EM_ST19 Machine = 74 /* STMicroelectronics ST19 8-bit microcontroller */ + EM_VAX Machine = 75 /* Digital VAX */ + EM_CRIS Machine = 76 /* Axis Communications 32-bit embedded processor */ + EM_JAVELIN Machine = 77 /* Infineon Technologies 32-bit embedded processor */ + EM_FIREPATH Machine = 78 /* Element 14 64-bit DSP Processor */ + EM_ZSP Machine = 79 /* LSI Logic 16-bit DSP Processor */ + EM_MMIX Machine = 80 /* Donald Knuth's educational 64-bit processor */ + EM_HUANY Machine = 81 /* Harvard University machine-independent object files */ + EM_PRISM Machine = 82 /* SiTera Prism */ + EM_AVR Machine = 83 /* Atmel AVR 8-bit microcontroller */ + EM_FR30 Machine = 84 /* Fujitsu FR30 */ + EM_D10V Machine = 85 /* Mitsubishi D10V */ + EM_D30V Machine = 86 /* Mitsubishi D30V */ + EM_V850 Machine = 87 /* NEC v850 */ + EM_M32R Machine = 88 /* Mitsubishi M32R */ + EM_MN10300 Machine = 89 /* Matsushita MN10300 */ + EM_MN10200 Machine = 90 /* Matsushita MN10200 */ + EM_PJ Machine = 91 /* picoJava */ + EM_OPENRISC Machine = 92 /* OpenRISC 32-bit embedded processor */ + EM_ARC_COMPACT Machine = 93 /* ARC International ARCompact processor (old spelling/synonym: EM_ARC_A5) */ + EM_XTENSA Machine = 94 /* Tensilica Xtensa Architecture */ + EM_VIDEOCORE Machine = 95 /* Alphamosaic VideoCore processor */ + EM_TMM_GPP Machine = 96 /* Thompson Multimedia General Purpose Processor */ + EM_NS32K Machine = 97 /* National Semiconductor 32000 series */ + EM_TPC Machine = 98 /* Tenor Network TPC processor */ + EM_SNP1K Machine = 99 /* Trebia SNP 1000 processor */ + EM_ST200 Machine = 100 /* STMicroelectronics (www.st.com) ST200 microcontroller */ + EM_IP2K Machine = 101 /* Ubicom IP2xxx microcontroller family */ + EM_MAX Machine = 102 /* MAX Processor */ + EM_CR Machine = 103 /* National Semiconductor CompactRISC microprocessor */ + EM_F2MC16 Machine = 104 /* Fujitsu F2MC16 */ + EM_MSP430 Machine = 105 /* Texas Instruments embedded microcontroller msp430 */ + EM_BLACKFIN Machine = 106 /* Analog Devices Blackfin (DSP) processor */ + EM_SE_C33 Machine = 107 /* S1C33 Family of Seiko Epson processors */ + EM_SEP Machine = 108 /* Sharp embedded microprocessor */ + EM_ARCA Machine = 109 /* Arca RISC Microprocessor */ + EM_UNICORE Machine = 110 /* Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University */ + EM_EXCESS Machine = 111 /* eXcess: 16/32/64-bit configurable embedded CPU */ + EM_DXP Machine = 112 /* Icera Semiconductor Inc. Deep Execution Processor */ + EM_ALTERA_NIOS2 Machine = 113 /* Altera Nios II soft-core processor */ + EM_CRX Machine = 114 /* National Semiconductor CompactRISC CRX microprocessor */ + EM_XGATE Machine = 115 /* Motorola XGATE embedded processor */ + EM_C166 Machine = 116 /* Infineon C16x/XC16x processor */ + EM_M16C Machine = 117 /* Renesas M16C series microprocessors */ + EM_DSPIC30F Machine = 118 /* Microchip Technology dsPIC30F Digital Signal Controller */ + EM_CE Machine = 119 /* Freescale Communication Engine RISC core */ + EM_M32C Machine = 120 /* Renesas M32C series microprocessors */ + EM_TSK3000 Machine = 131 /* Altium TSK3000 core */ + EM_RS08 Machine = 132 /* Freescale RS08 embedded processor */ + EM_SHARC Machine = 133 /* Analog Devices SHARC family of 32-bit DSP processors */ + EM_ECOG2 Machine = 134 /* Cyan Technology eCOG2 microprocessor */ + EM_SCORE7 Machine = 135 /* Sunplus S+core7 RISC processor */ + EM_DSP24 Machine = 136 /* New Japan Radio (NJR) 24-bit DSP Processor */ + EM_VIDEOCORE3 Machine = 137 /* Broadcom VideoCore III processor */ + EM_LATTICEMICO32 Machine = 138 /* RISC processor for Lattice FPGA architecture */ + EM_SE_C17 Machine = 139 /* Seiko Epson C17 family */ + EM_TI_C6000 Machine = 140 /* The Texas Instruments TMS320C6000 DSP family */ + EM_TI_C2000 Machine = 141 /* The Texas Instruments TMS320C2000 DSP family */ + EM_TI_C5500 Machine = 142 /* The Texas Instruments TMS320C55x DSP family */ + EM_TI_ARP32 Machine = 143 /* Texas Instruments Application Specific RISC Processor, 32bit fetch */ + EM_TI_PRU Machine = 144 /* Texas Instruments Programmable Realtime Unit */ + EM_MMDSP_PLUS Machine = 160 /* STMicroelectronics 64bit VLIW Data Signal Processor */ + EM_CYPRESS_M8C Machine = 161 /* Cypress M8C microprocessor */ + EM_R32C Machine = 162 /* Renesas R32C series microprocessors */ + EM_TRIMEDIA Machine = 163 /* NXP Semiconductors TriMedia architecture family */ + EM_QDSP6 Machine = 164 /* QUALCOMM DSP6 Processor */ + EM_8051 Machine = 165 /* Intel 8051 and variants */ + EM_STXP7X Machine = 166 /* STMicroelectronics STxP7x family of configurable and extensible RISC processors */ + EM_NDS32 Machine = 167 /* Andes Technology compact code size embedded RISC processor family */ + EM_ECOG1 Machine = 168 /* Cyan Technology eCOG1X family */ + EM_ECOG1X Machine = 168 /* Cyan Technology eCOG1X family */ + EM_MAXQ30 Machine = 169 /* Dallas Semiconductor MAXQ30 Core Micro-controllers */ + EM_XIMO16 Machine = 170 /* New Japan Radio (NJR) 16-bit DSP Processor */ + EM_MANIK Machine = 171 /* M2000 Reconfigurable RISC Microprocessor */ + EM_CRAYNV2 Machine = 172 /* Cray Inc. NV2 vector architecture */ + EM_RX Machine = 173 /* Renesas RX family */ + EM_METAG Machine = 174 /* Imagination Technologies META processor architecture */ + EM_MCST_ELBRUS Machine = 175 /* MCST Elbrus general purpose hardware architecture */ + EM_ECOG16 Machine = 176 /* Cyan Technology eCOG16 family */ + EM_CR16 Machine = 177 /* National Semiconductor CompactRISC CR16 16-bit microprocessor */ + EM_ETPU Machine = 178 /* Freescale Extended Time Processing Unit */ + EM_SLE9X Machine = 179 /* Infineon Technologies SLE9X core */ + EM_L10M Machine = 180 /* Intel L10M */ + EM_K10M Machine = 181 /* Intel K10M */ + EM_AARCH64 Machine = 183 /* ARM 64-bit Architecture (AArch64) */ + EM_AVR32 Machine = 185 /* Atmel Corporation 32-bit microprocessor family */ + EM_STM8 Machine = 186 /* STMicroeletronics STM8 8-bit microcontroller */ + EM_TILE64 Machine = 187 /* Tilera TILE64 multicore architecture family */ + EM_TILEPRO Machine = 188 /* Tilera TILEPro multicore architecture family */ + EM_MICROBLAZE Machine = 189 /* Xilinx MicroBlaze 32-bit RISC soft processor core */ + EM_CUDA Machine = 190 /* NVIDIA CUDA architecture */ + EM_TILEGX Machine = 191 /* Tilera TILE-Gx multicore architecture family */ + EM_CLOUDSHIELD Machine = 192 /* CloudShield architecture family */ + EM_COREA_1ST Machine = 193 /* KIPO-KAIST Core-A 1st generation processor family */ + EM_COREA_2ND Machine = 194 /* KIPO-KAIST Core-A 2nd generation processor family */ + EM_ARC_COMPACT2 Machine = 195 /* Synopsys ARCompact V2 */ + EM_OPEN8 Machine = 196 /* Open8 8-bit RISC soft processor core */ + EM_RL78 Machine = 197 /* Renesas RL78 family */ + EM_VIDEOCORE5 Machine = 198 /* Broadcom VideoCore V processor */ + EM_78KOR Machine = 199 /* Renesas 78KOR family */ + EM_56800EX Machine = 200 /* Freescale 56800EX Digital Signal Controller (DSC) */ + EM_BA1 Machine = 201 /* Beyond BA1 CPU architecture */ + EM_BA2 Machine = 202 /* Beyond BA2 CPU architecture */ + EM_XCORE Machine = 203 /* XMOS xCORE processor family */ + EM_MCHP_PIC Machine = 204 /* Microchip 8-bit PIC(r) family */ + EM_INTEL205 Machine = 205 /* Reserved by Intel */ + EM_INTEL206 Machine = 206 /* Reserved by Intel */ + EM_INTEL207 Machine = 207 /* Reserved by Intel */ + EM_INTEL208 Machine = 208 /* Reserved by Intel */ + EM_INTEL209 Machine = 209 /* Reserved by Intel */ + EM_KM32 Machine = 210 /* KM211 KM32 32-bit processor */ + EM_KMX32 Machine = 211 /* KM211 KMX32 32-bit processor */ + EM_KMX16 Machine = 212 /* KM211 KMX16 16-bit processor */ + EM_KMX8 Machine = 213 /* KM211 KMX8 8-bit processor */ + EM_KVARC Machine = 214 /* KM211 KVARC processor */ + EM_CDP Machine = 215 /* Paneve CDP architecture family */ + EM_COGE Machine = 216 /* Cognitive Smart Memory Processor */ + EM_COOL Machine = 217 /* Bluechip Systems CoolEngine */ + EM_NORC Machine = 218 /* Nanoradio Optimized RISC */ + EM_CSR_KALIMBA Machine = 219 /* CSR Kalimba architecture family */ + EM_Z80 Machine = 220 /* Zilog Z80 */ + EM_VISIUM Machine = 221 /* Controls and Data Services VISIUMcore processor */ + EM_FT32 Machine = 222 /* FTDI Chip FT32 high performance 32-bit RISC architecture */ + EM_MOXIE Machine = 223 /* Moxie processor family */ + EM_AMDGPU Machine = 224 /* AMD GPU architecture */ + EM_RISCV Machine = 243 /* RISC-V */ + EM_LANAI Machine = 244 /* Lanai 32-bit processor */ + EM_BPF Machine = 247 /* Linux BPF – in-kernel virtual machine */ + + /* Non-standard or deprecated. */ + EM_486 Machine = 6 /* Intel i486. */ + EM_MIPS_RS4_BE Machine = 10 /* MIPS R4000 Big-Endian */ + EM_ALPHA_STD Machine = 41 /* Digital Alpha (standard value). */ + EM_ALPHA Machine = 0x9026 /* Alpha (written in the absence of an ABI) */ +) + +var machineStrings = []intName{ + {0, "EM_NONE"}, + {1, "EM_M32"}, + {2, "EM_SPARC"}, + {3, "EM_386"}, + {4, "EM_68K"}, + {5, "EM_88K"}, + {7, "EM_860"}, + {8, "EM_MIPS"}, + {9, "EM_S370"}, + {10, "EM_MIPS_RS3_LE"}, + {15, "EM_PARISC"}, + {17, "EM_VPP500"}, + {18, "EM_SPARC32PLUS"}, + {19, "EM_960"}, + {20, "EM_PPC"}, + {21, "EM_PPC64"}, + {22, "EM_S390"}, + {36, "EM_V800"}, + {37, "EM_FR20"}, + {38, "EM_RH32"}, + {39, "EM_RCE"}, + {40, "EM_ARM"}, + {42, "EM_SH"}, + {43, "EM_SPARCV9"}, + {44, "EM_TRICORE"}, + {45, "EM_ARC"}, + {46, "EM_H8_300"}, + {47, "EM_H8_300H"}, + {48, "EM_H8S"}, + {49, "EM_H8_500"}, + {50, "EM_IA_64"}, + {51, "EM_MIPS_X"}, + {52, "EM_COLDFIRE"}, + {53, "EM_68HC12"}, + {54, "EM_MMA"}, + {55, "EM_PCP"}, + {56, "EM_NCPU"}, + {57, "EM_NDR1"}, + {58, "EM_STARCORE"}, + {59, "EM_ME16"}, + {60, "EM_ST100"}, + {61, "EM_TINYJ"}, + {62, "EM_X86_64"}, + {63, "EM_PDSP"}, + {64, "EM_PDP10"}, + {65, "EM_PDP11"}, + {66, "EM_FX66"}, + {67, "EM_ST9PLUS"}, + {68, "EM_ST7"}, + {69, "EM_68HC16"}, + {70, "EM_68HC11"}, + {71, "EM_68HC08"}, + {72, "EM_68HC05"}, + {73, "EM_SVX"}, + {74, "EM_ST19"}, + {75, "EM_VAX"}, + {76, "EM_CRIS"}, + {77, "EM_JAVELIN"}, + {78, "EM_FIREPATH"}, + {79, "EM_ZSP"}, + {80, "EM_MMIX"}, + {81, "EM_HUANY"}, + {82, "EM_PRISM"}, + {83, "EM_AVR"}, + {84, "EM_FR30"}, + {85, "EM_D10V"}, + {86, "EM_D30V"}, + {87, "EM_V850"}, + {88, "EM_M32R"}, + {89, "EM_MN10300"}, + {90, "EM_MN10200"}, + {91, "EM_PJ"}, + {92, "EM_OPENRISC"}, + {93, "EM_ARC_COMPACT"}, + {94, "EM_XTENSA"}, + {95, "EM_VIDEOCORE"}, + {96, "EM_TMM_GPP"}, + {97, "EM_NS32K"}, + {98, "EM_TPC"}, + {99, "EM_SNP1K"}, + {100, "EM_ST200"}, + {101, "EM_IP2K"}, + {102, "EM_MAX"}, + {103, "EM_CR"}, + {104, "EM_F2MC16"}, + {105, "EM_MSP430"}, + {106, "EM_BLACKFIN"}, + {107, "EM_SE_C33"}, + {108, "EM_SEP"}, + {109, "EM_ARCA"}, + {110, "EM_UNICORE"}, + {111, "EM_EXCESS"}, + {112, "EM_DXP"}, + {113, "EM_ALTERA_NIOS2"}, + {114, "EM_CRX"}, + {115, "EM_XGATE"}, + {116, "EM_C166"}, + {117, "EM_M16C"}, + {118, "EM_DSPIC30F"}, + {119, "EM_CE"}, + {120, "EM_M32C"}, + {131, "EM_TSK3000"}, + {132, "EM_RS08"}, + {133, "EM_SHARC"}, + {134, "EM_ECOG2"}, + {135, "EM_SCORE7"}, + {136, "EM_DSP24"}, + {137, "EM_VIDEOCORE3"}, + {138, "EM_LATTICEMICO32"}, + {139, "EM_SE_C17"}, + {140, "EM_TI_C6000"}, + {141, "EM_TI_C2000"}, + {142, "EM_TI_C5500"}, + {143, "EM_TI_ARP32"}, + {144, "EM_TI_PRU"}, + {160, "EM_MMDSP_PLUS"}, + {161, "EM_CYPRESS_M8C"}, + {162, "EM_R32C"}, + {163, "EM_TRIMEDIA"}, + {164, "EM_QDSP6"}, + {165, "EM_8051"}, + {166, "EM_STXP7X"}, + {167, "EM_NDS32"}, + {168, "EM_ECOG1"}, + {168, "EM_ECOG1X"}, + {169, "EM_MAXQ30"}, + {170, "EM_XIMO16"}, + {171, "EM_MANIK"}, + {172, "EM_CRAYNV2"}, + {173, "EM_RX"}, + {174, "EM_METAG"}, + {175, "EM_MCST_ELBRUS"}, + {176, "EM_ECOG16"}, + {177, "EM_CR16"}, + {178, "EM_ETPU"}, + {179, "EM_SLE9X"}, + {180, "EM_L10M"}, + {181, "EM_K10M"}, + {183, "EM_AARCH64"}, + {185, "EM_AVR32"}, + {186, "EM_STM8"}, + {187, "EM_TILE64"}, + {188, "EM_TILEPRO"}, + {189, "EM_MICROBLAZE"}, + {190, "EM_CUDA"}, + {191, "EM_TILEGX"}, + {192, "EM_CLOUDSHIELD"}, + {193, "EM_COREA_1ST"}, + {194, "EM_COREA_2ND"}, + {195, "EM_ARC_COMPACT2"}, + {196, "EM_OPEN8"}, + {197, "EM_RL78"}, + {198, "EM_VIDEOCORE5"}, + {199, "EM_78KOR"}, + {200, "EM_56800EX"}, + {201, "EM_BA1"}, + {202, "EM_BA2"}, + {203, "EM_XCORE"}, + {204, "EM_MCHP_PIC"}, + {205, "EM_INTEL205"}, + {206, "EM_INTEL206"}, + {207, "EM_INTEL207"}, + {208, "EM_INTEL208"}, + {209, "EM_INTEL209"}, + {210, "EM_KM32"}, + {211, "EM_KMX32"}, + {212, "EM_KMX16"}, + {213, "EM_KMX8"}, + {214, "EM_KVARC"}, + {215, "EM_CDP"}, + {216, "EM_COGE"}, + {217, "EM_COOL"}, + {218, "EM_NORC"}, + {219, "EM_CSR_KALIMBA "}, + {220, "EM_Z80 "}, + {221, "EM_VISIUM "}, + {222, "EM_FT32 "}, + {223, "EM_MOXIE"}, + {224, "EM_AMDGPU"}, + {243, "EM_RISCV"}, + {244, "EM_LANAI"}, + {247, "EM_BPF"}, + + /* Non-standard or deprecated. */ + {6, "EM_486"}, + {10, "EM_MIPS_RS4_BE"}, + {41, "EM_ALPHA_STD"}, + {0x9026, "EM_ALPHA"}, +} + +func (i Machine) String() string { return stringName(uint32(i), machineStrings, false) } +func (i Machine) GoString() string { return stringName(uint32(i), machineStrings, true) } + +// Special section indices. +type SectionIndex int + +const ( + SHN_UNDEF SectionIndex = 0 /* Undefined, missing, irrelevant. */ + SHN_LORESERVE SectionIndex = 0xff00 /* First of reserved range. */ + SHN_LOPROC SectionIndex = 0xff00 /* First processor-specific. */ + SHN_HIPROC SectionIndex = 0xff1f /* Last processor-specific. */ + SHN_LOOS SectionIndex = 0xff20 /* First operating system-specific. */ + SHN_HIOS SectionIndex = 0xff3f /* Last operating system-specific. */ + SHN_ABS SectionIndex = 0xfff1 /* Absolute values. */ + SHN_COMMON SectionIndex = 0xfff2 /* Common data. */ + SHN_XINDEX SectionIndex = 0xffff /* Escape; index stored elsewhere. */ + SHN_HIRESERVE SectionIndex = 0xffff /* Last of reserved range. */ +) + +var shnStrings = []intName{ + {0, "SHN_UNDEF"}, + {0xff00, "SHN_LOPROC"}, + {0xff20, "SHN_LOOS"}, + {0xfff1, "SHN_ABS"}, + {0xfff2, "SHN_COMMON"}, + {0xffff, "SHN_XINDEX"}, +} + +func (i SectionIndex) String() string { return stringName(uint32(i), shnStrings, false) } +func (i SectionIndex) GoString() string { return stringName(uint32(i), shnStrings, true) } + +// Section type. +type SectionType uint32 + +const ( + SHT_NULL SectionType = 0 /* inactive */ + SHT_PROGBITS SectionType = 1 /* program defined information */ + SHT_SYMTAB SectionType = 2 /* symbol table section */ + SHT_STRTAB SectionType = 3 /* string table section */ + SHT_RELA SectionType = 4 /* relocation section with addends */ + SHT_HASH SectionType = 5 /* symbol hash table section */ + SHT_DYNAMIC SectionType = 6 /* dynamic section */ + SHT_NOTE SectionType = 7 /* note section */ + SHT_NOBITS SectionType = 8 /* no space section */ + SHT_REL SectionType = 9 /* relocation section - no addends */ + SHT_SHLIB SectionType = 10 /* reserved - purpose unknown */ + SHT_DYNSYM SectionType = 11 /* dynamic symbol table section */ + SHT_INIT_ARRAY SectionType = 14 /* Initialization function pointers. */ + SHT_FINI_ARRAY SectionType = 15 /* Termination function pointers. */ + SHT_PREINIT_ARRAY SectionType = 16 /* Pre-initialization function ptrs. */ + SHT_GROUP SectionType = 17 /* Section group. */ + SHT_SYMTAB_SHNDX SectionType = 18 /* Section indexes (see SHN_XINDEX). */ + SHT_LOOS SectionType = 0x60000000 /* First of OS specific semantics */ + SHT_GNU_ATTRIBUTES SectionType = 0x6ffffff5 /* GNU object attributes */ + SHT_GNU_HASH SectionType = 0x6ffffff6 /* GNU hash table */ + SHT_GNU_LIBLIST SectionType = 0x6ffffff7 /* GNU prelink library list */ + SHT_GNU_VERDEF SectionType = 0x6ffffffd /* GNU version definition section */ + SHT_GNU_VERNEED SectionType = 0x6ffffffe /* GNU version needs section */ + SHT_GNU_VERSYM SectionType = 0x6fffffff /* GNU version symbol table */ + SHT_HIOS SectionType = 0x6fffffff /* Last of OS specific semantics */ + SHT_LOPROC SectionType = 0x70000000 /* reserved range for processor */ + SHT_HIPROC SectionType = 0x7fffffff /* specific section header types */ + SHT_LOUSER SectionType = 0x80000000 /* reserved range for application */ + SHT_HIUSER SectionType = 0xffffffff /* specific indexes */ +) + +var shtStrings = []intName{ + {0, "SHT_NULL"}, + {1, "SHT_PROGBITS"}, + {2, "SHT_SYMTAB"}, + {3, "SHT_STRTAB"}, + {4, "SHT_RELA"}, + {5, "SHT_HASH"}, + {6, "SHT_DYNAMIC"}, + {7, "SHT_NOTE"}, + {8, "SHT_NOBITS"}, + {9, "SHT_REL"}, + {10, "SHT_SHLIB"}, + {11, "SHT_DYNSYM"}, + {14, "SHT_INIT_ARRAY"}, + {15, "SHT_FINI_ARRAY"}, + {16, "SHT_PREINIT_ARRAY"}, + {17, "SHT_GROUP"}, + {18, "SHT_SYMTAB_SHNDX"}, + {0x60000000, "SHT_LOOS"}, + {0x6ffffff5, "SHT_GNU_ATTRIBUTES"}, + {0x6ffffff6, "SHT_GNU_HASH"}, + {0x6ffffff7, "SHT_GNU_LIBLIST"}, + {0x6ffffffd, "SHT_GNU_VERDEF"}, + {0x6ffffffe, "SHT_GNU_VERNEED"}, + {0x6fffffff, "SHT_GNU_VERSYM"}, + {0x70000000, "SHT_LOPROC"}, + {0x7fffffff, "SHT_HIPROC"}, + {0x80000000, "SHT_LOUSER"}, + {0xffffffff, "SHT_HIUSER"}, +} + +func (i SectionType) String() string { return stringName(uint32(i), shtStrings, false) } +func (i SectionType) GoString() string { return stringName(uint32(i), shtStrings, true) } + +// Section flags. +type SectionFlag uint32 + +const ( + SHF_WRITE SectionFlag = 0x1 /* Section contains writable data. */ + SHF_ALLOC SectionFlag = 0x2 /* Section occupies memory. */ + SHF_EXECINSTR SectionFlag = 0x4 /* Section contains instructions. */ + SHF_MERGE SectionFlag = 0x10 /* Section may be merged. */ + SHF_STRINGS SectionFlag = 0x20 /* Section contains strings. */ + SHF_INFO_LINK SectionFlag = 0x40 /* sh_info holds section index. */ + SHF_LINK_ORDER SectionFlag = 0x80 /* Special ordering requirements. */ + SHF_OS_NONCONFORMING SectionFlag = 0x100 /* OS-specific processing required. */ + SHF_GROUP SectionFlag = 0x200 /* Member of section group. */ + SHF_TLS SectionFlag = 0x400 /* Section contains TLS data. */ + SHF_COMPRESSED SectionFlag = 0x800 /* Section is compressed. */ + SHF_MASKOS SectionFlag = 0x0ff00000 /* OS-specific semantics. */ + SHF_MASKPROC SectionFlag = 0xf0000000 /* Processor-specific semantics. */ +) + +var shfStrings = []intName{ + {0x1, "SHF_WRITE"}, + {0x2, "SHF_ALLOC"}, + {0x4, "SHF_EXECINSTR"}, + {0x10, "SHF_MERGE"}, + {0x20, "SHF_STRINGS"}, + {0x40, "SHF_INFO_LINK"}, + {0x80, "SHF_LINK_ORDER"}, + {0x100, "SHF_OS_NONCONFORMING"}, + {0x200, "SHF_GROUP"}, + {0x400, "SHF_TLS"}, + {0x800, "SHF_COMPRESSED"}, +} + +func (i SectionFlag) String() string { return flagName(uint32(i), shfStrings, false) } +func (i SectionFlag) GoString() string { return flagName(uint32(i), shfStrings, true) } + +// Section compression type. +type CompressionType int + +const ( + COMPRESS_ZLIB CompressionType = 1 /* ZLIB compression. */ + COMPRESS_LOOS CompressionType = 0x60000000 /* First OS-specific. */ + COMPRESS_HIOS CompressionType = 0x6fffffff /* Last OS-specific. */ + COMPRESS_LOPROC CompressionType = 0x70000000 /* First processor-specific type. */ + COMPRESS_HIPROC CompressionType = 0x7fffffff /* Last processor-specific type. */ +) + +var compressionStrings = []intName{ + {0, "COMPRESS_ZLIB"}, + {0x60000000, "COMPRESS_LOOS"}, + {0x6fffffff, "COMPRESS_HIOS"}, + {0x70000000, "COMPRESS_LOPROC"}, + {0x7fffffff, "COMPRESS_HIPROC"}, +} + +func (i CompressionType) String() string { return stringName(uint32(i), compressionStrings, false) } +func (i CompressionType) GoString() string { return stringName(uint32(i), compressionStrings, true) } + +// Prog.Type +type ProgType int + +const ( + PT_NULL ProgType = 0 /* Unused entry. */ + PT_LOAD ProgType = 1 /* Loadable segment. */ + PT_DYNAMIC ProgType = 2 /* Dynamic linking information segment. */ + PT_INTERP ProgType = 3 /* Pathname of interpreter. */ + PT_NOTE ProgType = 4 /* Auxiliary information. */ + PT_SHLIB ProgType = 5 /* Reserved (not used). */ + PT_PHDR ProgType = 6 /* Location of program header itself. */ + PT_TLS ProgType = 7 /* Thread local storage segment */ + + PT_LOOS ProgType = 0x60000000 /* First OS-specific. */ + + PT_GNU_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ + PT_GNU_STACK ProgType = 0x6474e551 /* Stack flags */ + PT_GNU_RELRO ProgType = 0x6474e552 /* Read only after relocs */ + PT_GNU_PROPERTY ProgType = 0x6474e553 /* GNU property */ + PT_GNU_MBIND_LO ProgType = 0x6474e555 /* Mbind segments start */ + PT_GNU_MBIND_HI ProgType = 0x6474f554 /* Mbind segments finish */ + + PT_PAX_FLAGS ProgType = 0x65041580 /* PAX flags */ + + PT_OPENBSD_RANDOMIZE ProgType = 0x65a3dbe6 /* Random data */ + PT_OPENBSD_WXNEEDED ProgType = 0x65a3dbe7 /* W^X violations */ + PT_OPENBSD_BOOTDATA ProgType = 0x65a41be6 /* Boot arguments */ + + PT_SUNW_EH_FRAME ProgType = 0x6474e550 /* Frame unwind information */ + PT_SUNWSTACK ProgType = 0x6ffffffb /* Stack segment */ + + PT_HIOS ProgType = 0x6fffffff /* Last OS-specific. */ + + PT_LOPROC ProgType = 0x70000000 /* First processor-specific type. */ + + PT_ARM_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ + PT_ARM_EXIDX ProgType = 0x70000001 /* Exception unwind tables */ + + PT_AARCH64_ARCHEXT ProgType = 0x70000000 /* Architecture compatibility */ + PT_AARCH64_UNWIND ProgType = 0x70000001 /* Exception unwind tables */ + + PT_MIPS_REGINFO ProgType = 0x70000000 /* Register usage */ + PT_MIPS_RTPROC ProgType = 0x70000001 /* Runtime procedures */ + PT_MIPS_OPTIONS ProgType = 0x70000002 /* Options */ + PT_MIPS_ABIFLAGS ProgType = 0x70000003 /* ABI flags */ + + PT_S390_PGSTE ProgType = 0x70000000 /* 4k page table size */ + + PT_HIPROC ProgType = 0x7fffffff /* Last processor-specific type. */ +) + +var ptStrings = []intName{ + {0, "PT_NULL"}, + {1, "PT_LOAD"}, + {2, "PT_DYNAMIC"}, + {3, "PT_INTERP"}, + {4, "PT_NOTE"}, + {5, "PT_SHLIB"}, + {6, "PT_PHDR"}, + {7, "PT_TLS"}, + {0x60000000, "PT_LOOS"}, + {0x6474e550, "PT_GNU_EH_FRAME"}, + {0x6474e551, "PT_GNU_STACK"}, + {0x6474e552, "PT_GNU_RELRO"}, + {0x6474e553, "PT_GNU_PROPERTY"}, + {0x65041580, "PT_PAX_FLAGS"}, + {0x65a3dbe6, "PT_OPENBSD_RANDOMIZE"}, + {0x65a3dbe7, "PT_OPENBSD_WXNEEDED"}, + {0x65a41be6, "PT_OPENBSD_BOOTDATA"}, + {0x6ffffffb, "PT_SUNWSTACK"}, + {0x6fffffff, "PT_HIOS"}, + {0x70000000, "PT_LOPROC"}, + // We don't list the processor-dependent ProgTypes, + // as the values overlap. + {0x7fffffff, "PT_HIPROC"}, +} + +func (i ProgType) String() string { return stringName(uint32(i), ptStrings, false) } +func (i ProgType) GoString() string { return stringName(uint32(i), ptStrings, true) } + +// Prog.Flag +type ProgFlag uint32 + +const ( + PF_X ProgFlag = 0x1 /* Executable. */ + PF_W ProgFlag = 0x2 /* Writable. */ + PF_R ProgFlag = 0x4 /* Readable. */ + PF_MASKOS ProgFlag = 0x0ff00000 /* Operating system-specific. */ + PF_MASKPROC ProgFlag = 0xf0000000 /* Processor-specific. */ +) + +var pfStrings = []intName{ + {0x1, "PF_X"}, + {0x2, "PF_W"}, + {0x4, "PF_R"}, +} + +func (i ProgFlag) String() string { return flagName(uint32(i), pfStrings, false) } +func (i ProgFlag) GoString() string { return flagName(uint32(i), pfStrings, true) } + +// Dyn.Tag +type DynTag int + +const ( + DT_NULL DynTag = 0 /* Terminating entry. */ + DT_NEEDED DynTag = 1 /* String table offset of a needed shared library. */ + DT_PLTRELSZ DynTag = 2 /* Total size in bytes of PLT relocations. */ + DT_PLTGOT DynTag = 3 /* Processor-dependent address. */ + DT_HASH DynTag = 4 /* Address of symbol hash table. */ + DT_STRTAB DynTag = 5 /* Address of string table. */ + DT_SYMTAB DynTag = 6 /* Address of symbol table. */ + DT_RELA DynTag = 7 /* Address of ElfNN_Rela relocations. */ + DT_RELASZ DynTag = 8 /* Total size of ElfNN_Rela relocations. */ + DT_RELAENT DynTag = 9 /* Size of each ElfNN_Rela relocation entry. */ + DT_STRSZ DynTag = 10 /* Size of string table. */ + DT_SYMENT DynTag = 11 /* Size of each symbol table entry. */ + DT_INIT DynTag = 12 /* Address of initialization function. */ + DT_FINI DynTag = 13 /* Address of finalization function. */ + DT_SONAME DynTag = 14 /* String table offset of shared object name. */ + DT_RPATH DynTag = 15 /* String table offset of library path. [sup] */ + DT_SYMBOLIC DynTag = 16 /* Indicates "symbolic" linking. [sup] */ + DT_REL DynTag = 17 /* Address of ElfNN_Rel relocations. */ + DT_RELSZ DynTag = 18 /* Total size of ElfNN_Rel relocations. */ + DT_RELENT DynTag = 19 /* Size of each ElfNN_Rel relocation. */ + DT_PLTREL DynTag = 20 /* Type of relocation used for PLT. */ + DT_DEBUG DynTag = 21 /* Reserved (not used). */ + DT_TEXTREL DynTag = 22 /* Indicates there may be relocations in non-writable segments. [sup] */ + DT_JMPREL DynTag = 23 /* Address of PLT relocations. */ + DT_BIND_NOW DynTag = 24 /* [sup] */ + DT_INIT_ARRAY DynTag = 25 /* Address of the array of pointers to initialization functions */ + DT_FINI_ARRAY DynTag = 26 /* Address of the array of pointers to termination functions */ + DT_INIT_ARRAYSZ DynTag = 27 /* Size in bytes of the array of initialization functions. */ + DT_FINI_ARRAYSZ DynTag = 28 /* Size in bytes of the array of termination functions. */ + DT_RUNPATH DynTag = 29 /* String table offset of a null-terminated library search path string. */ + DT_FLAGS DynTag = 30 /* Object specific flag values. */ + DT_ENCODING DynTag = 32 /* Values greater than or equal to DT_ENCODING + and less than DT_LOOS follow the rules for + the interpretation of the d_un union + as follows: even == 'd_ptr', even == 'd_val' + or none */ + DT_PREINIT_ARRAY DynTag = 32 /* Address of the array of pointers to pre-initialization functions. */ + DT_PREINIT_ARRAYSZ DynTag = 33 /* Size in bytes of the array of pre-initialization functions. */ + DT_SYMTAB_SHNDX DynTag = 34 /* Address of SHT_SYMTAB_SHNDX section. */ + + DT_LOOS DynTag = 0x6000000d /* First OS-specific */ + DT_HIOS DynTag = 0x6ffff000 /* Last OS-specific */ + + DT_VALRNGLO DynTag = 0x6ffffd00 + DT_GNU_PRELINKED DynTag = 0x6ffffdf5 + DT_GNU_CONFLICTSZ DynTag = 0x6ffffdf6 + DT_GNU_LIBLISTSZ DynTag = 0x6ffffdf7 + DT_CHECKSUM DynTag = 0x6ffffdf8 + DT_PLTPADSZ DynTag = 0x6ffffdf9 + DT_MOVEENT DynTag = 0x6ffffdfa + DT_MOVESZ DynTag = 0x6ffffdfb + DT_FEATURE DynTag = 0x6ffffdfc + DT_POSFLAG_1 DynTag = 0x6ffffdfd + DT_SYMINSZ DynTag = 0x6ffffdfe + DT_SYMINENT DynTag = 0x6ffffdff + DT_VALRNGHI DynTag = 0x6ffffdff + + DT_ADDRRNGLO DynTag = 0x6ffffe00 + DT_GNU_HASH DynTag = 0x6ffffef5 + DT_TLSDESC_PLT DynTag = 0x6ffffef6 + DT_TLSDESC_GOT DynTag = 0x6ffffef7 + DT_GNU_CONFLICT DynTag = 0x6ffffef8 + DT_GNU_LIBLIST DynTag = 0x6ffffef9 + DT_CONFIG DynTag = 0x6ffffefa + DT_DEPAUDIT DynTag = 0x6ffffefb + DT_AUDIT DynTag = 0x6ffffefc + DT_PLTPAD DynTag = 0x6ffffefd + DT_MOVETAB DynTag = 0x6ffffefe + DT_SYMINFO DynTag = 0x6ffffeff + DT_ADDRRNGHI DynTag = 0x6ffffeff + + DT_VERSYM DynTag = 0x6ffffff0 + DT_RELACOUNT DynTag = 0x6ffffff9 + DT_RELCOUNT DynTag = 0x6ffffffa + DT_FLAGS_1 DynTag = 0x6ffffffb + DT_VERDEF DynTag = 0x6ffffffc + DT_VERDEFNUM DynTag = 0x6ffffffd + DT_VERNEED DynTag = 0x6ffffffe + DT_VERNEEDNUM DynTag = 0x6fffffff + + DT_LOPROC DynTag = 0x70000000 /* First processor-specific type. */ + + DT_MIPS_RLD_VERSION DynTag = 0x70000001 + DT_MIPS_TIME_STAMP DynTag = 0x70000002 + DT_MIPS_ICHECKSUM DynTag = 0x70000003 + DT_MIPS_IVERSION DynTag = 0x70000004 + DT_MIPS_FLAGS DynTag = 0x70000005 + DT_MIPS_BASE_ADDRESS DynTag = 0x70000006 + DT_MIPS_MSYM DynTag = 0x70000007 + DT_MIPS_CONFLICT DynTag = 0x70000008 + DT_MIPS_LIBLIST DynTag = 0x70000009 + DT_MIPS_LOCAL_GOTNO DynTag = 0x7000000a + DT_MIPS_CONFLICTNO DynTag = 0x7000000b + DT_MIPS_LIBLISTNO DynTag = 0x70000010 + DT_MIPS_SYMTABNO DynTag = 0x70000011 + DT_MIPS_UNREFEXTNO DynTag = 0x70000012 + DT_MIPS_GOTSYM DynTag = 0x70000013 + DT_MIPS_HIPAGENO DynTag = 0x70000014 + DT_MIPS_RLD_MAP DynTag = 0x70000016 + DT_MIPS_DELTA_CLASS DynTag = 0x70000017 + DT_MIPS_DELTA_CLASS_NO DynTag = 0x70000018 + DT_MIPS_DELTA_INSTANCE DynTag = 0x70000019 + DT_MIPS_DELTA_INSTANCE_NO DynTag = 0x7000001a + DT_MIPS_DELTA_RELOC DynTag = 0x7000001b + DT_MIPS_DELTA_RELOC_NO DynTag = 0x7000001c + DT_MIPS_DELTA_SYM DynTag = 0x7000001d + DT_MIPS_DELTA_SYM_NO DynTag = 0x7000001e + DT_MIPS_DELTA_CLASSSYM DynTag = 0x70000020 + DT_MIPS_DELTA_CLASSSYM_NO DynTag = 0x70000021 + DT_MIPS_CXX_FLAGS DynTag = 0x70000022 + DT_MIPS_PIXIE_INIT DynTag = 0x70000023 + DT_MIPS_SYMBOL_LIB DynTag = 0x70000024 + DT_MIPS_LOCALPAGE_GOTIDX DynTag = 0x70000025 + DT_MIPS_LOCAL_GOTIDX DynTag = 0x70000026 + DT_MIPS_HIDDEN_GOTIDX DynTag = 0x70000027 + DT_MIPS_PROTECTED_GOTIDX DynTag = 0x70000028 + DT_MIPS_OPTIONS DynTag = 0x70000029 + DT_MIPS_INTERFACE DynTag = 0x7000002a + DT_MIPS_DYNSTR_ALIGN DynTag = 0x7000002b + DT_MIPS_INTERFACE_SIZE DynTag = 0x7000002c + DT_MIPS_RLD_TEXT_RESOLVE_ADDR DynTag = 0x7000002d + DT_MIPS_PERF_SUFFIX DynTag = 0x7000002e + DT_MIPS_COMPACT_SIZE DynTag = 0x7000002f + DT_MIPS_GP_VALUE DynTag = 0x70000030 + DT_MIPS_AUX_DYNAMIC DynTag = 0x70000031 + DT_MIPS_PLTGOT DynTag = 0x70000032 + DT_MIPS_RWPLT DynTag = 0x70000034 + DT_MIPS_RLD_MAP_REL DynTag = 0x70000035 + + DT_PPC_GOT DynTag = 0x70000000 + DT_PPC_OPT DynTag = 0x70000001 + + DT_PPC64_GLINK DynTag = 0x70000000 + DT_PPC64_OPD DynTag = 0x70000001 + DT_PPC64_OPDSZ DynTag = 0x70000002 + DT_PPC64_OPT DynTag = 0x70000003 + + DT_SPARC_REGISTER DynTag = 0x70000001 + + DT_AUXILIARY DynTag = 0x7ffffffd + DT_USED DynTag = 0x7ffffffe + DT_FILTER DynTag = 0x7fffffff + + DT_HIPROC DynTag = 0x7fffffff /* Last processor-specific type. */ +) + +var dtStrings = []intName{ + {0, "DT_NULL"}, + {1, "DT_NEEDED"}, + {2, "DT_PLTRELSZ"}, + {3, "DT_PLTGOT"}, + {4, "DT_HASH"}, + {5, "DT_STRTAB"}, + {6, "DT_SYMTAB"}, + {7, "DT_RELA"}, + {8, "DT_RELASZ"}, + {9, "DT_RELAENT"}, + {10, "DT_STRSZ"}, + {11, "DT_SYMENT"}, + {12, "DT_INIT"}, + {13, "DT_FINI"}, + {14, "DT_SONAME"}, + {15, "DT_RPATH"}, + {16, "DT_SYMBOLIC"}, + {17, "DT_REL"}, + {18, "DT_RELSZ"}, + {19, "DT_RELENT"}, + {20, "DT_PLTREL"}, + {21, "DT_DEBUG"}, + {22, "DT_TEXTREL"}, + {23, "DT_JMPREL"}, + {24, "DT_BIND_NOW"}, + {25, "DT_INIT_ARRAY"}, + {26, "DT_FINI_ARRAY"}, + {27, "DT_INIT_ARRAYSZ"}, + {28, "DT_FINI_ARRAYSZ"}, + {29, "DT_RUNPATH"}, + {30, "DT_FLAGS"}, + {32, "DT_ENCODING"}, + {32, "DT_PREINIT_ARRAY"}, + {33, "DT_PREINIT_ARRAYSZ"}, + {34, "DT_SYMTAB_SHNDX"}, + {0x6000000d, "DT_LOOS"}, + {0x6ffff000, "DT_HIOS"}, + {0x6ffffd00, "DT_VALRNGLO"}, + {0x6ffffdf5, "DT_GNU_PRELINKED"}, + {0x6ffffdf6, "DT_GNU_CONFLICTSZ"}, + {0x6ffffdf7, "DT_GNU_LIBLISTSZ"}, + {0x6ffffdf8, "DT_CHECKSUM"}, + {0x6ffffdf9, "DT_PLTPADSZ"}, + {0x6ffffdfa, "DT_MOVEENT"}, + {0x6ffffdfb, "DT_MOVESZ"}, + {0x6ffffdfc, "DT_FEATURE"}, + {0x6ffffdfd, "DT_POSFLAG_1"}, + {0x6ffffdfe, "DT_SYMINSZ"}, + {0x6ffffdff, "DT_SYMINENT"}, + {0x6ffffdff, "DT_VALRNGHI"}, + {0x6ffffe00, "DT_ADDRRNGLO"}, + {0x6ffffef5, "DT_GNU_HASH"}, + {0x6ffffef6, "DT_TLSDESC_PLT"}, + {0x6ffffef7, "DT_TLSDESC_GOT"}, + {0x6ffffef8, "DT_GNU_CONFLICT"}, + {0x6ffffef9, "DT_GNU_LIBLIST"}, + {0x6ffffefa, "DT_CONFIG"}, + {0x6ffffefb, "DT_DEPAUDIT"}, + {0x6ffffefc, "DT_AUDIT"}, + {0x6ffffefd, "DT_PLTPAD"}, + {0x6ffffefe, "DT_MOVETAB"}, + {0x6ffffeff, "DT_SYMINFO"}, + {0x6ffffeff, "DT_ADDRRNGHI"}, + {0x6ffffff0, "DT_VERSYM"}, + {0x6ffffff9, "DT_RELACOUNT"}, + {0x6ffffffa, "DT_RELCOUNT"}, + {0x6ffffffb, "DT_FLAGS_1"}, + {0x6ffffffc, "DT_VERDEF"}, + {0x6ffffffd, "DT_VERDEFNUM"}, + {0x6ffffffe, "DT_VERNEED"}, + {0x6fffffff, "DT_VERNEEDNUM"}, + {0x70000000, "DT_LOPROC"}, + // We don't list the processor-dependent DynTags, + // as the values overlap. + {0x7ffffffd, "DT_AUXILIARY"}, + {0x7ffffffe, "DT_USED"}, + {0x7fffffff, "DT_FILTER"}, +} + +func (i DynTag) String() string { return stringName(uint32(i), dtStrings, false) } +func (i DynTag) GoString() string { return stringName(uint32(i), dtStrings, true) } + +// DT_FLAGS values. +type DynFlag int + +const ( + DF_ORIGIN DynFlag = 0x0001 /* Indicates that the object being loaded may + make reference to the + $ORIGIN substitution string */ + DF_SYMBOLIC DynFlag = 0x0002 /* Indicates "symbolic" linking. */ + DF_TEXTREL DynFlag = 0x0004 /* Indicates there may be relocations in non-writable segments. */ + DF_BIND_NOW DynFlag = 0x0008 /* Indicates that the dynamic linker should + process all relocations for the object + containing this entry before transferring + control to the program. */ + DF_STATIC_TLS DynFlag = 0x0010 /* Indicates that the shared object or + executable contains code using a static + thread-local storage scheme. */ +) + +var dflagStrings = []intName{ + {0x0001, "DF_ORIGIN"}, + {0x0002, "DF_SYMBOLIC"}, + {0x0004, "DF_TEXTREL"}, + {0x0008, "DF_BIND_NOW"}, + {0x0010, "DF_STATIC_TLS"}, +} + +func (i DynFlag) String() string { return flagName(uint32(i), dflagStrings, false) } +func (i DynFlag) GoString() string { return flagName(uint32(i), dflagStrings, true) } + +// NType values; used in core files. +type NType int + +const ( + NT_PRSTATUS NType = 1 /* Process status. */ + NT_FPREGSET NType = 2 /* Floating point registers. */ + NT_PRPSINFO NType = 3 /* Process state info. */ +) + +var ntypeStrings = []intName{ + {1, "NT_PRSTATUS"}, + {2, "NT_FPREGSET"}, + {3, "NT_PRPSINFO"}, +} + +func (i NType) String() string { return stringName(uint32(i), ntypeStrings, false) } +func (i NType) GoString() string { return stringName(uint32(i), ntypeStrings, true) } + +/* Symbol Binding - ELFNN_ST_BIND - st_info */ +type SymBind int + +const ( + STB_LOCAL SymBind = 0 /* Local symbol */ + STB_GLOBAL SymBind = 1 /* Global symbol */ + STB_WEAK SymBind = 2 /* like global - lower precedence */ + STB_LOOS SymBind = 10 /* Reserved range for operating system */ + STB_HIOS SymBind = 12 /* specific semantics. */ + STB_LOPROC SymBind = 13 /* reserved range for processor */ + STB_HIPROC SymBind = 15 /* specific semantics. */ +) + +var stbStrings = []intName{ + {0, "STB_LOCAL"}, + {1, "STB_GLOBAL"}, + {2, "STB_WEAK"}, + {10, "STB_LOOS"}, + {12, "STB_HIOS"}, + {13, "STB_LOPROC"}, + {15, "STB_HIPROC"}, +} + +func (i SymBind) String() string { return stringName(uint32(i), stbStrings, false) } +func (i SymBind) GoString() string { return stringName(uint32(i), stbStrings, true) } + +/* Symbol type - ELFNN_ST_TYPE - st_info */ +type SymType int + +const ( + STT_NOTYPE SymType = 0 /* Unspecified type. */ + STT_OBJECT SymType = 1 /* Data object. */ + STT_FUNC SymType = 2 /* Function. */ + STT_SECTION SymType = 3 /* Section. */ + STT_FILE SymType = 4 /* Source file. */ + STT_COMMON SymType = 5 /* Uninitialized common block. */ + STT_TLS SymType = 6 /* TLS object. */ + STT_LOOS SymType = 10 /* Reserved range for operating system */ + STT_HIOS SymType = 12 /* specific semantics. */ + STT_LOPROC SymType = 13 /* reserved range for processor */ + STT_HIPROC SymType = 15 /* specific semantics. */ +) + +var sttStrings = []intName{ + {0, "STT_NOTYPE"}, + {1, "STT_OBJECT"}, + {2, "STT_FUNC"}, + {3, "STT_SECTION"}, + {4, "STT_FILE"}, + {5, "STT_COMMON"}, + {6, "STT_TLS"}, + {10, "STT_LOOS"}, + {12, "STT_HIOS"}, + {13, "STT_LOPROC"}, + {15, "STT_HIPROC"}, +} + +func (i SymType) String() string { return stringName(uint32(i), sttStrings, false) } +func (i SymType) GoString() string { return stringName(uint32(i), sttStrings, true) } + +/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */ +type SymVis int + +const ( + STV_DEFAULT SymVis = 0x0 /* Default visibility (see binding). */ + STV_INTERNAL SymVis = 0x1 /* Special meaning in relocatable objects. */ + STV_HIDDEN SymVis = 0x2 /* Not visible. */ + STV_PROTECTED SymVis = 0x3 /* Visible but not preemptible. */ +) + +var stvStrings = []intName{ + {0x0, "STV_DEFAULT"}, + {0x1, "STV_INTERNAL"}, + {0x2, "STV_HIDDEN"}, + {0x3, "STV_PROTECTED"}, +} + +func (i SymVis) String() string { return stringName(uint32(i), stvStrings, false) } +func (i SymVis) GoString() string { return stringName(uint32(i), stvStrings, true) } + +/* + * Relocation types. + */ + +// Relocation types for x86-64. +type R_X86_64 int + +const ( + R_X86_64_NONE R_X86_64 = 0 /* No relocation. */ + R_X86_64_64 R_X86_64 = 1 /* Add 64 bit symbol value. */ + R_X86_64_PC32 R_X86_64 = 2 /* PC-relative 32 bit signed sym value. */ + R_X86_64_GOT32 R_X86_64 = 3 /* PC-relative 32 bit GOT offset. */ + R_X86_64_PLT32 R_X86_64 = 4 /* PC-relative 32 bit PLT offset. */ + R_X86_64_COPY R_X86_64 = 5 /* Copy data from shared object. */ + R_X86_64_GLOB_DAT R_X86_64 = 6 /* Set GOT entry to data address. */ + R_X86_64_JMP_SLOT R_X86_64 = 7 /* Set GOT entry to code address. */ + R_X86_64_RELATIVE R_X86_64 = 8 /* Add load address of shared object. */ + R_X86_64_GOTPCREL R_X86_64 = 9 /* Add 32 bit signed pcrel offset to GOT. */ + R_X86_64_32 R_X86_64 = 10 /* Add 32 bit zero extended symbol value */ + R_X86_64_32S R_X86_64 = 11 /* Add 32 bit sign extended symbol value */ + R_X86_64_16 R_X86_64 = 12 /* Add 16 bit zero extended symbol value */ + R_X86_64_PC16 R_X86_64 = 13 /* Add 16 bit signed extended pc relative symbol value */ + R_X86_64_8 R_X86_64 = 14 /* Add 8 bit zero extended symbol value */ + R_X86_64_PC8 R_X86_64 = 15 /* Add 8 bit signed extended pc relative symbol value */ + R_X86_64_DTPMOD64 R_X86_64 = 16 /* ID of module containing symbol */ + R_X86_64_DTPOFF64 R_X86_64 = 17 /* Offset in TLS block */ + R_X86_64_TPOFF64 R_X86_64 = 18 /* Offset in static TLS block */ + R_X86_64_TLSGD R_X86_64 = 19 /* PC relative offset to GD GOT entry */ + R_X86_64_TLSLD R_X86_64 = 20 /* PC relative offset to LD GOT entry */ + R_X86_64_DTPOFF32 R_X86_64 = 21 /* Offset in TLS block */ + R_X86_64_GOTTPOFF R_X86_64 = 22 /* PC relative offset to IE GOT entry */ + R_X86_64_TPOFF32 R_X86_64 = 23 /* Offset in static TLS block */ + R_X86_64_PC64 R_X86_64 = 24 /* PC relative 64-bit sign extended symbol value. */ + R_X86_64_GOTOFF64 R_X86_64 = 25 + R_X86_64_GOTPC32 R_X86_64 = 26 + R_X86_64_GOT64 R_X86_64 = 27 + R_X86_64_GOTPCREL64 R_X86_64 = 28 + R_X86_64_GOTPC64 R_X86_64 = 29 + R_X86_64_GOTPLT64 R_X86_64 = 30 + R_X86_64_PLTOFF64 R_X86_64 = 31 + R_X86_64_SIZE32 R_X86_64 = 32 + R_X86_64_SIZE64 R_X86_64 = 33 + R_X86_64_GOTPC32_TLSDESC R_X86_64 = 34 + R_X86_64_TLSDESC_CALL R_X86_64 = 35 + R_X86_64_TLSDESC R_X86_64 = 36 + R_X86_64_IRELATIVE R_X86_64 = 37 + R_X86_64_RELATIVE64 R_X86_64 = 38 + R_X86_64_PC32_BND R_X86_64 = 39 + R_X86_64_PLT32_BND R_X86_64 = 40 + R_X86_64_GOTPCRELX R_X86_64 = 41 + R_X86_64_REX_GOTPCRELX R_X86_64 = 42 +) + +var rx86_64Strings = []intName{ + {0, "R_X86_64_NONE"}, + {1, "R_X86_64_64"}, + {2, "R_X86_64_PC32"}, + {3, "R_X86_64_GOT32"}, + {4, "R_X86_64_PLT32"}, + {5, "R_X86_64_COPY"}, + {6, "R_X86_64_GLOB_DAT"}, + {7, "R_X86_64_JMP_SLOT"}, + {8, "R_X86_64_RELATIVE"}, + {9, "R_X86_64_GOTPCREL"}, + {10, "R_X86_64_32"}, + {11, "R_X86_64_32S"}, + {12, "R_X86_64_16"}, + {13, "R_X86_64_PC16"}, + {14, "R_X86_64_8"}, + {15, "R_X86_64_PC8"}, + {16, "R_X86_64_DTPMOD64"}, + {17, "R_X86_64_DTPOFF64"}, + {18, "R_X86_64_TPOFF64"}, + {19, "R_X86_64_TLSGD"}, + {20, "R_X86_64_TLSLD"}, + {21, "R_X86_64_DTPOFF32"}, + {22, "R_X86_64_GOTTPOFF"}, + {23, "R_X86_64_TPOFF32"}, + {24, "R_X86_64_PC64"}, + {25, "R_X86_64_GOTOFF64"}, + {26, "R_X86_64_GOTPC32"}, + {27, "R_X86_64_GOT64"}, + {28, "R_X86_64_GOTPCREL64"}, + {29, "R_X86_64_GOTPC64"}, + {30, "R_X86_64_GOTPLT64"}, + {31, "R_X86_64_PLTOFF64"}, + {32, "R_X86_64_SIZE32"}, + {33, "R_X86_64_SIZE64"}, + {34, "R_X86_64_GOTPC32_TLSDESC"}, + {35, "R_X86_64_TLSDESC_CALL"}, + {36, "R_X86_64_TLSDESC"}, + {37, "R_X86_64_IRELATIVE"}, + {38, "R_X86_64_RELATIVE64"}, + {39, "R_X86_64_PC32_BND"}, + {40, "R_X86_64_PLT32_BND"}, + {41, "R_X86_64_GOTPCRELX"}, + {42, "R_X86_64_REX_GOTPCRELX"}, +} + +func (i R_X86_64) String() string { return stringName(uint32(i), rx86_64Strings, false) } +func (i R_X86_64) GoString() string { return stringName(uint32(i), rx86_64Strings, true) } + +// Relocation types for AArch64 (aka arm64) +type R_AARCH64 int + +const ( + R_AARCH64_NONE R_AARCH64 = 0 + R_AARCH64_P32_ABS32 R_AARCH64 = 1 + R_AARCH64_P32_ABS16 R_AARCH64 = 2 + R_AARCH64_P32_PREL32 R_AARCH64 = 3 + R_AARCH64_P32_PREL16 R_AARCH64 = 4 + R_AARCH64_P32_MOVW_UABS_G0 R_AARCH64 = 5 + R_AARCH64_P32_MOVW_UABS_G0_NC R_AARCH64 = 6 + R_AARCH64_P32_MOVW_UABS_G1 R_AARCH64 = 7 + R_AARCH64_P32_MOVW_SABS_G0 R_AARCH64 = 8 + R_AARCH64_P32_LD_PREL_LO19 R_AARCH64 = 9 + R_AARCH64_P32_ADR_PREL_LO21 R_AARCH64 = 10 + R_AARCH64_P32_ADR_PREL_PG_HI21 R_AARCH64 = 11 + R_AARCH64_P32_ADD_ABS_LO12_NC R_AARCH64 = 12 + R_AARCH64_P32_LDST8_ABS_LO12_NC R_AARCH64 = 13 + R_AARCH64_P32_LDST16_ABS_LO12_NC R_AARCH64 = 14 + R_AARCH64_P32_LDST32_ABS_LO12_NC R_AARCH64 = 15 + R_AARCH64_P32_LDST64_ABS_LO12_NC R_AARCH64 = 16 + R_AARCH64_P32_LDST128_ABS_LO12_NC R_AARCH64 = 17 + R_AARCH64_P32_TSTBR14 R_AARCH64 = 18 + R_AARCH64_P32_CONDBR19 R_AARCH64 = 19 + R_AARCH64_P32_JUMP26 R_AARCH64 = 20 + R_AARCH64_P32_CALL26 R_AARCH64 = 21 + R_AARCH64_P32_GOT_LD_PREL19 R_AARCH64 = 25 + R_AARCH64_P32_ADR_GOT_PAGE R_AARCH64 = 26 + R_AARCH64_P32_LD32_GOT_LO12_NC R_AARCH64 = 27 + R_AARCH64_P32_TLSGD_ADR_PAGE21 R_AARCH64 = 81 + R_AARCH64_P32_TLSGD_ADD_LO12_NC R_AARCH64 = 82 + R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 103 + R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC R_AARCH64 = 104 + R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 105 + R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 106 + R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 107 + R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 108 + R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 109 + R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 110 + R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 111 + R_AARCH64_P32_TLSDESC_LD_PREL19 R_AARCH64 = 122 + R_AARCH64_P32_TLSDESC_ADR_PREL21 R_AARCH64 = 123 + R_AARCH64_P32_TLSDESC_ADR_PAGE21 R_AARCH64 = 124 + R_AARCH64_P32_TLSDESC_LD32_LO12_NC R_AARCH64 = 125 + R_AARCH64_P32_TLSDESC_ADD_LO12_NC R_AARCH64 = 126 + R_AARCH64_P32_TLSDESC_CALL R_AARCH64 = 127 + R_AARCH64_P32_COPY R_AARCH64 = 180 + R_AARCH64_P32_GLOB_DAT R_AARCH64 = 181 + R_AARCH64_P32_JUMP_SLOT R_AARCH64 = 182 + R_AARCH64_P32_RELATIVE R_AARCH64 = 183 + R_AARCH64_P32_TLS_DTPMOD R_AARCH64 = 184 + R_AARCH64_P32_TLS_DTPREL R_AARCH64 = 185 + R_AARCH64_P32_TLS_TPREL R_AARCH64 = 186 + R_AARCH64_P32_TLSDESC R_AARCH64 = 187 + R_AARCH64_P32_IRELATIVE R_AARCH64 = 188 + R_AARCH64_NULL R_AARCH64 = 256 + R_AARCH64_ABS64 R_AARCH64 = 257 + R_AARCH64_ABS32 R_AARCH64 = 258 + R_AARCH64_ABS16 R_AARCH64 = 259 + R_AARCH64_PREL64 R_AARCH64 = 260 + R_AARCH64_PREL32 R_AARCH64 = 261 + R_AARCH64_PREL16 R_AARCH64 = 262 + R_AARCH64_MOVW_UABS_G0 R_AARCH64 = 263 + R_AARCH64_MOVW_UABS_G0_NC R_AARCH64 = 264 + R_AARCH64_MOVW_UABS_G1 R_AARCH64 = 265 + R_AARCH64_MOVW_UABS_G1_NC R_AARCH64 = 266 + R_AARCH64_MOVW_UABS_G2 R_AARCH64 = 267 + R_AARCH64_MOVW_UABS_G2_NC R_AARCH64 = 268 + R_AARCH64_MOVW_UABS_G3 R_AARCH64 = 269 + R_AARCH64_MOVW_SABS_G0 R_AARCH64 = 270 + R_AARCH64_MOVW_SABS_G1 R_AARCH64 = 271 + R_AARCH64_MOVW_SABS_G2 R_AARCH64 = 272 + R_AARCH64_LD_PREL_LO19 R_AARCH64 = 273 + R_AARCH64_ADR_PREL_LO21 R_AARCH64 = 274 + R_AARCH64_ADR_PREL_PG_HI21 R_AARCH64 = 275 + R_AARCH64_ADR_PREL_PG_HI21_NC R_AARCH64 = 276 + R_AARCH64_ADD_ABS_LO12_NC R_AARCH64 = 277 + R_AARCH64_LDST8_ABS_LO12_NC R_AARCH64 = 278 + R_AARCH64_TSTBR14 R_AARCH64 = 279 + R_AARCH64_CONDBR19 R_AARCH64 = 280 + R_AARCH64_JUMP26 R_AARCH64 = 282 + R_AARCH64_CALL26 R_AARCH64 = 283 + R_AARCH64_LDST16_ABS_LO12_NC R_AARCH64 = 284 + R_AARCH64_LDST32_ABS_LO12_NC R_AARCH64 = 285 + R_AARCH64_LDST64_ABS_LO12_NC R_AARCH64 = 286 + R_AARCH64_LDST128_ABS_LO12_NC R_AARCH64 = 299 + R_AARCH64_GOT_LD_PREL19 R_AARCH64 = 309 + R_AARCH64_LD64_GOTOFF_LO15 R_AARCH64 = 310 + R_AARCH64_ADR_GOT_PAGE R_AARCH64 = 311 + R_AARCH64_LD64_GOT_LO12_NC R_AARCH64 = 312 + R_AARCH64_LD64_GOTPAGE_LO15 R_AARCH64 = 313 + R_AARCH64_TLSGD_ADR_PREL21 R_AARCH64 = 512 + R_AARCH64_TLSGD_ADR_PAGE21 R_AARCH64 = 513 + R_AARCH64_TLSGD_ADD_LO12_NC R_AARCH64 = 514 + R_AARCH64_TLSGD_MOVW_G1 R_AARCH64 = 515 + R_AARCH64_TLSGD_MOVW_G0_NC R_AARCH64 = 516 + R_AARCH64_TLSLD_ADR_PREL21 R_AARCH64 = 517 + R_AARCH64_TLSLD_ADR_PAGE21 R_AARCH64 = 518 + R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 R_AARCH64 = 539 + R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC R_AARCH64 = 540 + R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 541 + R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC R_AARCH64 = 542 + R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 543 + R_AARCH64_TLSLE_MOVW_TPREL_G2 R_AARCH64 = 544 + R_AARCH64_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 545 + R_AARCH64_TLSLE_MOVW_TPREL_G1_NC R_AARCH64 = 546 + R_AARCH64_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 547 + R_AARCH64_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 548 + R_AARCH64_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 549 + R_AARCH64_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 550 + R_AARCH64_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 551 + R_AARCH64_TLSDESC_LD_PREL19 R_AARCH64 = 560 + R_AARCH64_TLSDESC_ADR_PREL21 R_AARCH64 = 561 + R_AARCH64_TLSDESC_ADR_PAGE21 R_AARCH64 = 562 + R_AARCH64_TLSDESC_LD64_LO12_NC R_AARCH64 = 563 + R_AARCH64_TLSDESC_ADD_LO12_NC R_AARCH64 = 564 + R_AARCH64_TLSDESC_OFF_G1 R_AARCH64 = 565 + R_AARCH64_TLSDESC_OFF_G0_NC R_AARCH64 = 566 + R_AARCH64_TLSDESC_LDR R_AARCH64 = 567 + R_AARCH64_TLSDESC_ADD R_AARCH64 = 568 + R_AARCH64_TLSDESC_CALL R_AARCH64 = 569 + R_AARCH64_TLSLE_LDST128_TPREL_LO12 R_AARCH64 = 570 + R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC R_AARCH64 = 571 + R_AARCH64_TLSLD_LDST128_DTPREL_LO12 R_AARCH64 = 572 + R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC R_AARCH64 = 573 + R_AARCH64_COPY R_AARCH64 = 1024 + R_AARCH64_GLOB_DAT R_AARCH64 = 1025 + R_AARCH64_JUMP_SLOT R_AARCH64 = 1026 + R_AARCH64_RELATIVE R_AARCH64 = 1027 + R_AARCH64_TLS_DTPMOD64 R_AARCH64 = 1028 + R_AARCH64_TLS_DTPREL64 R_AARCH64 = 1029 + R_AARCH64_TLS_TPREL64 R_AARCH64 = 1030 + R_AARCH64_TLSDESC R_AARCH64 = 1031 + R_AARCH64_IRELATIVE R_AARCH64 = 1032 +) + +var raarch64Strings = []intName{ + {0, "R_AARCH64_NONE"}, + {1, "R_AARCH64_P32_ABS32"}, + {2, "R_AARCH64_P32_ABS16"}, + {3, "R_AARCH64_P32_PREL32"}, + {4, "R_AARCH64_P32_PREL16"}, + {5, "R_AARCH64_P32_MOVW_UABS_G0"}, + {6, "R_AARCH64_P32_MOVW_UABS_G0_NC"}, + {7, "R_AARCH64_P32_MOVW_UABS_G1"}, + {8, "R_AARCH64_P32_MOVW_SABS_G0"}, + {9, "R_AARCH64_P32_LD_PREL_LO19"}, + {10, "R_AARCH64_P32_ADR_PREL_LO21"}, + {11, "R_AARCH64_P32_ADR_PREL_PG_HI21"}, + {12, "R_AARCH64_P32_ADD_ABS_LO12_NC"}, + {13, "R_AARCH64_P32_LDST8_ABS_LO12_NC"}, + {14, "R_AARCH64_P32_LDST16_ABS_LO12_NC"}, + {15, "R_AARCH64_P32_LDST32_ABS_LO12_NC"}, + {16, "R_AARCH64_P32_LDST64_ABS_LO12_NC"}, + {17, "R_AARCH64_P32_LDST128_ABS_LO12_NC"}, + {18, "R_AARCH64_P32_TSTBR14"}, + {19, "R_AARCH64_P32_CONDBR19"}, + {20, "R_AARCH64_P32_JUMP26"}, + {21, "R_AARCH64_P32_CALL26"}, + {25, "R_AARCH64_P32_GOT_LD_PREL19"}, + {26, "R_AARCH64_P32_ADR_GOT_PAGE"}, + {27, "R_AARCH64_P32_LD32_GOT_LO12_NC"}, + {81, "R_AARCH64_P32_TLSGD_ADR_PAGE21"}, + {82, "R_AARCH64_P32_TLSGD_ADD_LO12_NC"}, + {103, "R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21"}, + {104, "R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC"}, + {105, "R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19"}, + {106, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G1"}, + {107, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0"}, + {108, "R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC"}, + {109, "R_AARCH64_P32_TLSLE_ADD_TPREL_HI12"}, + {110, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12"}, + {111, "R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC"}, + {122, "R_AARCH64_P32_TLSDESC_LD_PREL19"}, + {123, "R_AARCH64_P32_TLSDESC_ADR_PREL21"}, + {124, "R_AARCH64_P32_TLSDESC_ADR_PAGE21"}, + {125, "R_AARCH64_P32_TLSDESC_LD32_LO12_NC"}, + {126, "R_AARCH64_P32_TLSDESC_ADD_LO12_NC"}, + {127, "R_AARCH64_P32_TLSDESC_CALL"}, + {180, "R_AARCH64_P32_COPY"}, + {181, "R_AARCH64_P32_GLOB_DAT"}, + {182, "R_AARCH64_P32_JUMP_SLOT"}, + {183, "R_AARCH64_P32_RELATIVE"}, + {184, "R_AARCH64_P32_TLS_DTPMOD"}, + {185, "R_AARCH64_P32_TLS_DTPREL"}, + {186, "R_AARCH64_P32_TLS_TPREL"}, + {187, "R_AARCH64_P32_TLSDESC"}, + {188, "R_AARCH64_P32_IRELATIVE"}, + {256, "R_AARCH64_NULL"}, + {257, "R_AARCH64_ABS64"}, + {258, "R_AARCH64_ABS32"}, + {259, "R_AARCH64_ABS16"}, + {260, "R_AARCH64_PREL64"}, + {261, "R_AARCH64_PREL32"}, + {262, "R_AARCH64_PREL16"}, + {263, "R_AARCH64_MOVW_UABS_G0"}, + {264, "R_AARCH64_MOVW_UABS_G0_NC"}, + {265, "R_AARCH64_MOVW_UABS_G1"}, + {266, "R_AARCH64_MOVW_UABS_G1_NC"}, + {267, "R_AARCH64_MOVW_UABS_G2"}, + {268, "R_AARCH64_MOVW_UABS_G2_NC"}, + {269, "R_AARCH64_MOVW_UABS_G3"}, + {270, "R_AARCH64_MOVW_SABS_G0"}, + {271, "R_AARCH64_MOVW_SABS_G1"}, + {272, "R_AARCH64_MOVW_SABS_G2"}, + {273, "R_AARCH64_LD_PREL_LO19"}, + {274, "R_AARCH64_ADR_PREL_LO21"}, + {275, "R_AARCH64_ADR_PREL_PG_HI21"}, + {276, "R_AARCH64_ADR_PREL_PG_HI21_NC"}, + {277, "R_AARCH64_ADD_ABS_LO12_NC"}, + {278, "R_AARCH64_LDST8_ABS_LO12_NC"}, + {279, "R_AARCH64_TSTBR14"}, + {280, "R_AARCH64_CONDBR19"}, + {282, "R_AARCH64_JUMP26"}, + {283, "R_AARCH64_CALL26"}, + {284, "R_AARCH64_LDST16_ABS_LO12_NC"}, + {285, "R_AARCH64_LDST32_ABS_LO12_NC"}, + {286, "R_AARCH64_LDST64_ABS_LO12_NC"}, + {299, "R_AARCH64_LDST128_ABS_LO12_NC"}, + {309, "R_AARCH64_GOT_LD_PREL19"}, + {310, "R_AARCH64_LD64_GOTOFF_LO15"}, + {311, "R_AARCH64_ADR_GOT_PAGE"}, + {312, "R_AARCH64_LD64_GOT_LO12_NC"}, + {313, "R_AARCH64_LD64_GOTPAGE_LO15"}, + {512, "R_AARCH64_TLSGD_ADR_PREL21"}, + {513, "R_AARCH64_TLSGD_ADR_PAGE21"}, + {514, "R_AARCH64_TLSGD_ADD_LO12_NC"}, + {515, "R_AARCH64_TLSGD_MOVW_G1"}, + {516, "R_AARCH64_TLSGD_MOVW_G0_NC"}, + {517, "R_AARCH64_TLSLD_ADR_PREL21"}, + {518, "R_AARCH64_TLSLD_ADR_PAGE21"}, + {539, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G1"}, + {540, "R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC"}, + {541, "R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21"}, + {542, "R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC"}, + {543, "R_AARCH64_TLSIE_LD_GOTTPREL_PREL19"}, + {544, "R_AARCH64_TLSLE_MOVW_TPREL_G2"}, + {545, "R_AARCH64_TLSLE_MOVW_TPREL_G1"}, + {546, "R_AARCH64_TLSLE_MOVW_TPREL_G1_NC"}, + {547, "R_AARCH64_TLSLE_MOVW_TPREL_G0"}, + {548, "R_AARCH64_TLSLE_MOVW_TPREL_G0_NC"}, + {549, "R_AARCH64_TLSLE_ADD_TPREL_HI12"}, + {550, "R_AARCH64_TLSLE_ADD_TPREL_LO12"}, + {551, "R_AARCH64_TLSLE_ADD_TPREL_LO12_NC"}, + {560, "R_AARCH64_TLSDESC_LD_PREL19"}, + {561, "R_AARCH64_TLSDESC_ADR_PREL21"}, + {562, "R_AARCH64_TLSDESC_ADR_PAGE21"}, + {563, "R_AARCH64_TLSDESC_LD64_LO12_NC"}, + {564, "R_AARCH64_TLSDESC_ADD_LO12_NC"}, + {565, "R_AARCH64_TLSDESC_OFF_G1"}, + {566, "R_AARCH64_TLSDESC_OFF_G0_NC"}, + {567, "R_AARCH64_TLSDESC_LDR"}, + {568, "R_AARCH64_TLSDESC_ADD"}, + {569, "R_AARCH64_TLSDESC_CALL"}, + {570, "R_AARCH64_TLSLE_LDST128_TPREL_LO12"}, + {571, "R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC"}, + {572, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12"}, + {573, "R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC"}, + {1024, "R_AARCH64_COPY"}, + {1025, "R_AARCH64_GLOB_DAT"}, + {1026, "R_AARCH64_JUMP_SLOT"}, + {1027, "R_AARCH64_RELATIVE"}, + {1028, "R_AARCH64_TLS_DTPMOD64"}, + {1029, "R_AARCH64_TLS_DTPREL64"}, + {1030, "R_AARCH64_TLS_TPREL64"}, + {1031, "R_AARCH64_TLSDESC"}, + {1032, "R_AARCH64_IRELATIVE"}, +} + +func (i R_AARCH64) String() string { return stringName(uint32(i), raarch64Strings, false) } +func (i R_AARCH64) GoString() string { return stringName(uint32(i), raarch64Strings, true) } + +// Relocation types for Alpha. +type R_ALPHA int + +const ( + R_ALPHA_NONE R_ALPHA = 0 /* No reloc */ + R_ALPHA_REFLONG R_ALPHA = 1 /* Direct 32 bit */ + R_ALPHA_REFQUAD R_ALPHA = 2 /* Direct 64 bit */ + R_ALPHA_GPREL32 R_ALPHA = 3 /* GP relative 32 bit */ + R_ALPHA_LITERAL R_ALPHA = 4 /* GP relative 16 bit w/optimization */ + R_ALPHA_LITUSE R_ALPHA = 5 /* Optimization hint for LITERAL */ + R_ALPHA_GPDISP R_ALPHA = 6 /* Add displacement to GP */ + R_ALPHA_BRADDR R_ALPHA = 7 /* PC+4 relative 23 bit shifted */ + R_ALPHA_HINT R_ALPHA = 8 /* PC+4 relative 16 bit shifted */ + R_ALPHA_SREL16 R_ALPHA = 9 /* PC relative 16 bit */ + R_ALPHA_SREL32 R_ALPHA = 10 /* PC relative 32 bit */ + R_ALPHA_SREL64 R_ALPHA = 11 /* PC relative 64 bit */ + R_ALPHA_OP_PUSH R_ALPHA = 12 /* OP stack push */ + R_ALPHA_OP_STORE R_ALPHA = 13 /* OP stack pop and store */ + R_ALPHA_OP_PSUB R_ALPHA = 14 /* OP stack subtract */ + R_ALPHA_OP_PRSHIFT R_ALPHA = 15 /* OP stack right shift */ + R_ALPHA_GPVALUE R_ALPHA = 16 + R_ALPHA_GPRELHIGH R_ALPHA = 17 + R_ALPHA_GPRELLOW R_ALPHA = 18 + R_ALPHA_IMMED_GP_16 R_ALPHA = 19 + R_ALPHA_IMMED_GP_HI32 R_ALPHA = 20 + R_ALPHA_IMMED_SCN_HI32 R_ALPHA = 21 + R_ALPHA_IMMED_BR_HI32 R_ALPHA = 22 + R_ALPHA_IMMED_LO32 R_ALPHA = 23 + R_ALPHA_COPY R_ALPHA = 24 /* Copy symbol at runtime */ + R_ALPHA_GLOB_DAT R_ALPHA = 25 /* Create GOT entry */ + R_ALPHA_JMP_SLOT R_ALPHA = 26 /* Create PLT entry */ + R_ALPHA_RELATIVE R_ALPHA = 27 /* Adjust by program base */ +) + +var ralphaStrings = []intName{ + {0, "R_ALPHA_NONE"}, + {1, "R_ALPHA_REFLONG"}, + {2, "R_ALPHA_REFQUAD"}, + {3, "R_ALPHA_GPREL32"}, + {4, "R_ALPHA_LITERAL"}, + {5, "R_ALPHA_LITUSE"}, + {6, "R_ALPHA_GPDISP"}, + {7, "R_ALPHA_BRADDR"}, + {8, "R_ALPHA_HINT"}, + {9, "R_ALPHA_SREL16"}, + {10, "R_ALPHA_SREL32"}, + {11, "R_ALPHA_SREL64"}, + {12, "R_ALPHA_OP_PUSH"}, + {13, "R_ALPHA_OP_STORE"}, + {14, "R_ALPHA_OP_PSUB"}, + {15, "R_ALPHA_OP_PRSHIFT"}, + {16, "R_ALPHA_GPVALUE"}, + {17, "R_ALPHA_GPRELHIGH"}, + {18, "R_ALPHA_GPRELLOW"}, + {19, "R_ALPHA_IMMED_GP_16"}, + {20, "R_ALPHA_IMMED_GP_HI32"}, + {21, "R_ALPHA_IMMED_SCN_HI32"}, + {22, "R_ALPHA_IMMED_BR_HI32"}, + {23, "R_ALPHA_IMMED_LO32"}, + {24, "R_ALPHA_COPY"}, + {25, "R_ALPHA_GLOB_DAT"}, + {26, "R_ALPHA_JMP_SLOT"}, + {27, "R_ALPHA_RELATIVE"}, +} + +func (i R_ALPHA) String() string { return stringName(uint32(i), ralphaStrings, false) } +func (i R_ALPHA) GoString() string { return stringName(uint32(i), ralphaStrings, true) } + +// Relocation types for ARM. +type R_ARM int + +const ( + R_ARM_NONE R_ARM = 0 /* No relocation. */ + R_ARM_PC24 R_ARM = 1 + R_ARM_ABS32 R_ARM = 2 + R_ARM_REL32 R_ARM = 3 + R_ARM_PC13 R_ARM = 4 + R_ARM_ABS16 R_ARM = 5 + R_ARM_ABS12 R_ARM = 6 + R_ARM_THM_ABS5 R_ARM = 7 + R_ARM_ABS8 R_ARM = 8 + R_ARM_SBREL32 R_ARM = 9 + R_ARM_THM_PC22 R_ARM = 10 + R_ARM_THM_PC8 R_ARM = 11 + R_ARM_AMP_VCALL9 R_ARM = 12 + R_ARM_SWI24 R_ARM = 13 + R_ARM_THM_SWI8 R_ARM = 14 + R_ARM_XPC25 R_ARM = 15 + R_ARM_THM_XPC22 R_ARM = 16 + R_ARM_TLS_DTPMOD32 R_ARM = 17 + R_ARM_TLS_DTPOFF32 R_ARM = 18 + R_ARM_TLS_TPOFF32 R_ARM = 19 + R_ARM_COPY R_ARM = 20 /* Copy data from shared object. */ + R_ARM_GLOB_DAT R_ARM = 21 /* Set GOT entry to data address. */ + R_ARM_JUMP_SLOT R_ARM = 22 /* Set GOT entry to code address. */ + R_ARM_RELATIVE R_ARM = 23 /* Add load address of shared object. */ + R_ARM_GOTOFF R_ARM = 24 /* Add GOT-relative symbol address. */ + R_ARM_GOTPC R_ARM = 25 /* Add PC-relative GOT table address. */ + R_ARM_GOT32 R_ARM = 26 /* Add PC-relative GOT offset. */ + R_ARM_PLT32 R_ARM = 27 /* Add PC-relative PLT offset. */ + R_ARM_CALL R_ARM = 28 + R_ARM_JUMP24 R_ARM = 29 + R_ARM_THM_JUMP24 R_ARM = 30 + R_ARM_BASE_ABS R_ARM = 31 + R_ARM_ALU_PCREL_7_0 R_ARM = 32 + R_ARM_ALU_PCREL_15_8 R_ARM = 33 + R_ARM_ALU_PCREL_23_15 R_ARM = 34 + R_ARM_LDR_SBREL_11_10_NC R_ARM = 35 + R_ARM_ALU_SBREL_19_12_NC R_ARM = 36 + R_ARM_ALU_SBREL_27_20_CK R_ARM = 37 + R_ARM_TARGET1 R_ARM = 38 + R_ARM_SBREL31 R_ARM = 39 + R_ARM_V4BX R_ARM = 40 + R_ARM_TARGET2 R_ARM = 41 + R_ARM_PREL31 R_ARM = 42 + R_ARM_MOVW_ABS_NC R_ARM = 43 + R_ARM_MOVT_ABS R_ARM = 44 + R_ARM_MOVW_PREL_NC R_ARM = 45 + R_ARM_MOVT_PREL R_ARM = 46 + R_ARM_THM_MOVW_ABS_NC R_ARM = 47 + R_ARM_THM_MOVT_ABS R_ARM = 48 + R_ARM_THM_MOVW_PREL_NC R_ARM = 49 + R_ARM_THM_MOVT_PREL R_ARM = 50 + R_ARM_THM_JUMP19 R_ARM = 51 + R_ARM_THM_JUMP6 R_ARM = 52 + R_ARM_THM_ALU_PREL_11_0 R_ARM = 53 + R_ARM_THM_PC12 R_ARM = 54 + R_ARM_ABS32_NOI R_ARM = 55 + R_ARM_REL32_NOI R_ARM = 56 + R_ARM_ALU_PC_G0_NC R_ARM = 57 + R_ARM_ALU_PC_G0 R_ARM = 58 + R_ARM_ALU_PC_G1_NC R_ARM = 59 + R_ARM_ALU_PC_G1 R_ARM = 60 + R_ARM_ALU_PC_G2 R_ARM = 61 + R_ARM_LDR_PC_G1 R_ARM = 62 + R_ARM_LDR_PC_G2 R_ARM = 63 + R_ARM_LDRS_PC_G0 R_ARM = 64 + R_ARM_LDRS_PC_G1 R_ARM = 65 + R_ARM_LDRS_PC_G2 R_ARM = 66 + R_ARM_LDC_PC_G0 R_ARM = 67 + R_ARM_LDC_PC_G1 R_ARM = 68 + R_ARM_LDC_PC_G2 R_ARM = 69 + R_ARM_ALU_SB_G0_NC R_ARM = 70 + R_ARM_ALU_SB_G0 R_ARM = 71 + R_ARM_ALU_SB_G1_NC R_ARM = 72 + R_ARM_ALU_SB_G1 R_ARM = 73 + R_ARM_ALU_SB_G2 R_ARM = 74 + R_ARM_LDR_SB_G0 R_ARM = 75 + R_ARM_LDR_SB_G1 R_ARM = 76 + R_ARM_LDR_SB_G2 R_ARM = 77 + R_ARM_LDRS_SB_G0 R_ARM = 78 + R_ARM_LDRS_SB_G1 R_ARM = 79 + R_ARM_LDRS_SB_G2 R_ARM = 80 + R_ARM_LDC_SB_G0 R_ARM = 81 + R_ARM_LDC_SB_G1 R_ARM = 82 + R_ARM_LDC_SB_G2 R_ARM = 83 + R_ARM_MOVW_BREL_NC R_ARM = 84 + R_ARM_MOVT_BREL R_ARM = 85 + R_ARM_MOVW_BREL R_ARM = 86 + R_ARM_THM_MOVW_BREL_NC R_ARM = 87 + R_ARM_THM_MOVT_BREL R_ARM = 88 + R_ARM_THM_MOVW_BREL R_ARM = 89 + R_ARM_TLS_GOTDESC R_ARM = 90 + R_ARM_TLS_CALL R_ARM = 91 + R_ARM_TLS_DESCSEQ R_ARM = 92 + R_ARM_THM_TLS_CALL R_ARM = 93 + R_ARM_PLT32_ABS R_ARM = 94 + R_ARM_GOT_ABS R_ARM = 95 + R_ARM_GOT_PREL R_ARM = 96 + R_ARM_GOT_BREL12 R_ARM = 97 + R_ARM_GOTOFF12 R_ARM = 98 + R_ARM_GOTRELAX R_ARM = 99 + R_ARM_GNU_VTENTRY R_ARM = 100 + R_ARM_GNU_VTINHERIT R_ARM = 101 + R_ARM_THM_JUMP11 R_ARM = 102 + R_ARM_THM_JUMP8 R_ARM = 103 + R_ARM_TLS_GD32 R_ARM = 104 + R_ARM_TLS_LDM32 R_ARM = 105 + R_ARM_TLS_LDO32 R_ARM = 106 + R_ARM_TLS_IE32 R_ARM = 107 + R_ARM_TLS_LE32 R_ARM = 108 + R_ARM_TLS_LDO12 R_ARM = 109 + R_ARM_TLS_LE12 R_ARM = 110 + R_ARM_TLS_IE12GP R_ARM = 111 + R_ARM_PRIVATE_0 R_ARM = 112 + R_ARM_PRIVATE_1 R_ARM = 113 + R_ARM_PRIVATE_2 R_ARM = 114 + R_ARM_PRIVATE_3 R_ARM = 115 + R_ARM_PRIVATE_4 R_ARM = 116 + R_ARM_PRIVATE_5 R_ARM = 117 + R_ARM_PRIVATE_6 R_ARM = 118 + R_ARM_PRIVATE_7 R_ARM = 119 + R_ARM_PRIVATE_8 R_ARM = 120 + R_ARM_PRIVATE_9 R_ARM = 121 + R_ARM_PRIVATE_10 R_ARM = 122 + R_ARM_PRIVATE_11 R_ARM = 123 + R_ARM_PRIVATE_12 R_ARM = 124 + R_ARM_PRIVATE_13 R_ARM = 125 + R_ARM_PRIVATE_14 R_ARM = 126 + R_ARM_PRIVATE_15 R_ARM = 127 + R_ARM_ME_TOO R_ARM = 128 + R_ARM_THM_TLS_DESCSEQ16 R_ARM = 129 + R_ARM_THM_TLS_DESCSEQ32 R_ARM = 130 + R_ARM_THM_GOT_BREL12 R_ARM = 131 + R_ARM_THM_ALU_ABS_G0_NC R_ARM = 132 + R_ARM_THM_ALU_ABS_G1_NC R_ARM = 133 + R_ARM_THM_ALU_ABS_G2_NC R_ARM = 134 + R_ARM_THM_ALU_ABS_G3 R_ARM = 135 + R_ARM_IRELATIVE R_ARM = 160 + R_ARM_RXPC25 R_ARM = 249 + R_ARM_RSBREL32 R_ARM = 250 + R_ARM_THM_RPC22 R_ARM = 251 + R_ARM_RREL32 R_ARM = 252 + R_ARM_RABS32 R_ARM = 253 + R_ARM_RPC24 R_ARM = 254 + R_ARM_RBASE R_ARM = 255 +) + +var rarmStrings = []intName{ + {0, "R_ARM_NONE"}, + {1, "R_ARM_PC24"}, + {2, "R_ARM_ABS32"}, + {3, "R_ARM_REL32"}, + {4, "R_ARM_PC13"}, + {5, "R_ARM_ABS16"}, + {6, "R_ARM_ABS12"}, + {7, "R_ARM_THM_ABS5"}, + {8, "R_ARM_ABS8"}, + {9, "R_ARM_SBREL32"}, + {10, "R_ARM_THM_PC22"}, + {11, "R_ARM_THM_PC8"}, + {12, "R_ARM_AMP_VCALL9"}, + {13, "R_ARM_SWI24"}, + {14, "R_ARM_THM_SWI8"}, + {15, "R_ARM_XPC25"}, + {16, "R_ARM_THM_XPC22"}, + {17, "R_ARM_TLS_DTPMOD32"}, + {18, "R_ARM_TLS_DTPOFF32"}, + {19, "R_ARM_TLS_TPOFF32"}, + {20, "R_ARM_COPY"}, + {21, "R_ARM_GLOB_DAT"}, + {22, "R_ARM_JUMP_SLOT"}, + {23, "R_ARM_RELATIVE"}, + {24, "R_ARM_GOTOFF"}, + {25, "R_ARM_GOTPC"}, + {26, "R_ARM_GOT32"}, + {27, "R_ARM_PLT32"}, + {28, "R_ARM_CALL"}, + {29, "R_ARM_JUMP24"}, + {30, "R_ARM_THM_JUMP24"}, + {31, "R_ARM_BASE_ABS"}, + {32, "R_ARM_ALU_PCREL_7_0"}, + {33, "R_ARM_ALU_PCREL_15_8"}, + {34, "R_ARM_ALU_PCREL_23_15"}, + {35, "R_ARM_LDR_SBREL_11_10_NC"}, + {36, "R_ARM_ALU_SBREL_19_12_NC"}, + {37, "R_ARM_ALU_SBREL_27_20_CK"}, + {38, "R_ARM_TARGET1"}, + {39, "R_ARM_SBREL31"}, + {40, "R_ARM_V4BX"}, + {41, "R_ARM_TARGET2"}, + {42, "R_ARM_PREL31"}, + {43, "R_ARM_MOVW_ABS_NC"}, + {44, "R_ARM_MOVT_ABS"}, + {45, "R_ARM_MOVW_PREL_NC"}, + {46, "R_ARM_MOVT_PREL"}, + {47, "R_ARM_THM_MOVW_ABS_NC"}, + {48, "R_ARM_THM_MOVT_ABS"}, + {49, "R_ARM_THM_MOVW_PREL_NC"}, + {50, "R_ARM_THM_MOVT_PREL"}, + {51, "R_ARM_THM_JUMP19"}, + {52, "R_ARM_THM_JUMP6"}, + {53, "R_ARM_THM_ALU_PREL_11_0"}, + {54, "R_ARM_THM_PC12"}, + {55, "R_ARM_ABS32_NOI"}, + {56, "R_ARM_REL32_NOI"}, + {57, "R_ARM_ALU_PC_G0_NC"}, + {58, "R_ARM_ALU_PC_G0"}, + {59, "R_ARM_ALU_PC_G1_NC"}, + {60, "R_ARM_ALU_PC_G1"}, + {61, "R_ARM_ALU_PC_G2"}, + {62, "R_ARM_LDR_PC_G1"}, + {63, "R_ARM_LDR_PC_G2"}, + {64, "R_ARM_LDRS_PC_G0"}, + {65, "R_ARM_LDRS_PC_G1"}, + {66, "R_ARM_LDRS_PC_G2"}, + {67, "R_ARM_LDC_PC_G0"}, + {68, "R_ARM_LDC_PC_G1"}, + {69, "R_ARM_LDC_PC_G2"}, + {70, "R_ARM_ALU_SB_G0_NC"}, + {71, "R_ARM_ALU_SB_G0"}, + {72, "R_ARM_ALU_SB_G1_NC"}, + {73, "R_ARM_ALU_SB_G1"}, + {74, "R_ARM_ALU_SB_G2"}, + {75, "R_ARM_LDR_SB_G0"}, + {76, "R_ARM_LDR_SB_G1"}, + {77, "R_ARM_LDR_SB_G2"}, + {78, "R_ARM_LDRS_SB_G0"}, + {79, "R_ARM_LDRS_SB_G1"}, + {80, "R_ARM_LDRS_SB_G2"}, + {81, "R_ARM_LDC_SB_G0"}, + {82, "R_ARM_LDC_SB_G1"}, + {83, "R_ARM_LDC_SB_G2"}, + {84, "R_ARM_MOVW_BREL_NC"}, + {85, "R_ARM_MOVT_BREL"}, + {86, "R_ARM_MOVW_BREL"}, + {87, "R_ARM_THM_MOVW_BREL_NC"}, + {88, "R_ARM_THM_MOVT_BREL"}, + {89, "R_ARM_THM_MOVW_BREL"}, + {90, "R_ARM_TLS_GOTDESC"}, + {91, "R_ARM_TLS_CALL"}, + {92, "R_ARM_TLS_DESCSEQ"}, + {93, "R_ARM_THM_TLS_CALL"}, + {94, "R_ARM_PLT32_ABS"}, + {95, "R_ARM_GOT_ABS"}, + {96, "R_ARM_GOT_PREL"}, + {97, "R_ARM_GOT_BREL12"}, + {98, "R_ARM_GOTOFF12"}, + {99, "R_ARM_GOTRELAX"}, + {100, "R_ARM_GNU_VTENTRY"}, + {101, "R_ARM_GNU_VTINHERIT"}, + {102, "R_ARM_THM_JUMP11"}, + {103, "R_ARM_THM_JUMP8"}, + {104, "R_ARM_TLS_GD32"}, + {105, "R_ARM_TLS_LDM32"}, + {106, "R_ARM_TLS_LDO32"}, + {107, "R_ARM_TLS_IE32"}, + {108, "R_ARM_TLS_LE32"}, + {109, "R_ARM_TLS_LDO12"}, + {110, "R_ARM_TLS_LE12"}, + {111, "R_ARM_TLS_IE12GP"}, + {112, "R_ARM_PRIVATE_0"}, + {113, "R_ARM_PRIVATE_1"}, + {114, "R_ARM_PRIVATE_2"}, + {115, "R_ARM_PRIVATE_3"}, + {116, "R_ARM_PRIVATE_4"}, + {117, "R_ARM_PRIVATE_5"}, + {118, "R_ARM_PRIVATE_6"}, + {119, "R_ARM_PRIVATE_7"}, + {120, "R_ARM_PRIVATE_8"}, + {121, "R_ARM_PRIVATE_9"}, + {122, "R_ARM_PRIVATE_10"}, + {123, "R_ARM_PRIVATE_11"}, + {124, "R_ARM_PRIVATE_12"}, + {125, "R_ARM_PRIVATE_13"}, + {126, "R_ARM_PRIVATE_14"}, + {127, "R_ARM_PRIVATE_15"}, + {128, "R_ARM_ME_TOO"}, + {129, "R_ARM_THM_TLS_DESCSEQ16"}, + {130, "R_ARM_THM_TLS_DESCSEQ32"}, + {131, "R_ARM_THM_GOT_BREL12"}, + {132, "R_ARM_THM_ALU_ABS_G0_NC"}, + {133, "R_ARM_THM_ALU_ABS_G1_NC"}, + {134, "R_ARM_THM_ALU_ABS_G2_NC"}, + {135, "R_ARM_THM_ALU_ABS_G3"}, + {160, "R_ARM_IRELATIVE"}, + {249, "R_ARM_RXPC25"}, + {250, "R_ARM_RSBREL32"}, + {251, "R_ARM_THM_RPC22"}, + {252, "R_ARM_RREL32"}, + {253, "R_ARM_RABS32"}, + {254, "R_ARM_RPC24"}, + {255, "R_ARM_RBASE"}, +} + +func (i R_ARM) String() string { return stringName(uint32(i), rarmStrings, false) } +func (i R_ARM) GoString() string { return stringName(uint32(i), rarmStrings, true) } + +// Relocation types for 386. +type R_386 int + +const ( + R_386_NONE R_386 = 0 /* No relocation. */ + R_386_32 R_386 = 1 /* Add symbol value. */ + R_386_PC32 R_386 = 2 /* Add PC-relative symbol value. */ + R_386_GOT32 R_386 = 3 /* Add PC-relative GOT offset. */ + R_386_PLT32 R_386 = 4 /* Add PC-relative PLT offset. */ + R_386_COPY R_386 = 5 /* Copy data from shared object. */ + R_386_GLOB_DAT R_386 = 6 /* Set GOT entry to data address. */ + R_386_JMP_SLOT R_386 = 7 /* Set GOT entry to code address. */ + R_386_RELATIVE R_386 = 8 /* Add load address of shared object. */ + R_386_GOTOFF R_386 = 9 /* Add GOT-relative symbol address. */ + R_386_GOTPC R_386 = 10 /* Add PC-relative GOT table address. */ + R_386_32PLT R_386 = 11 + R_386_TLS_TPOFF R_386 = 14 /* Negative offset in static TLS block */ + R_386_TLS_IE R_386 = 15 /* Absolute address of GOT for -ve static TLS */ + R_386_TLS_GOTIE R_386 = 16 /* GOT entry for negative static TLS block */ + R_386_TLS_LE R_386 = 17 /* Negative offset relative to static TLS */ + R_386_TLS_GD R_386 = 18 /* 32 bit offset to GOT (index,off) pair */ + R_386_TLS_LDM R_386 = 19 /* 32 bit offset to GOT (index,zero) pair */ + R_386_16 R_386 = 20 + R_386_PC16 R_386 = 21 + R_386_8 R_386 = 22 + R_386_PC8 R_386 = 23 + R_386_TLS_GD_32 R_386 = 24 /* 32 bit offset to GOT (index,off) pair */ + R_386_TLS_GD_PUSH R_386 = 25 /* pushl instruction for Sun ABI GD sequence */ + R_386_TLS_GD_CALL R_386 = 26 /* call instruction for Sun ABI GD sequence */ + R_386_TLS_GD_POP R_386 = 27 /* popl instruction for Sun ABI GD sequence */ + R_386_TLS_LDM_32 R_386 = 28 /* 32 bit offset to GOT (index,zero) pair */ + R_386_TLS_LDM_PUSH R_386 = 29 /* pushl instruction for Sun ABI LD sequence */ + R_386_TLS_LDM_CALL R_386 = 30 /* call instruction for Sun ABI LD sequence */ + R_386_TLS_LDM_POP R_386 = 31 /* popl instruction for Sun ABI LD sequence */ + R_386_TLS_LDO_32 R_386 = 32 /* 32 bit offset from start of TLS block */ + R_386_TLS_IE_32 R_386 = 33 /* 32 bit offset to GOT static TLS offset entry */ + R_386_TLS_LE_32 R_386 = 34 /* 32 bit offset within static TLS block */ + R_386_TLS_DTPMOD32 R_386 = 35 /* GOT entry containing TLS index */ + R_386_TLS_DTPOFF32 R_386 = 36 /* GOT entry containing TLS offset */ + R_386_TLS_TPOFF32 R_386 = 37 /* GOT entry of -ve static TLS offset */ + R_386_SIZE32 R_386 = 38 + R_386_TLS_GOTDESC R_386 = 39 + R_386_TLS_DESC_CALL R_386 = 40 + R_386_TLS_DESC R_386 = 41 + R_386_IRELATIVE R_386 = 42 + R_386_GOT32X R_386 = 43 +) + +var r386Strings = []intName{ + {0, "R_386_NONE"}, + {1, "R_386_32"}, + {2, "R_386_PC32"}, + {3, "R_386_GOT32"}, + {4, "R_386_PLT32"}, + {5, "R_386_COPY"}, + {6, "R_386_GLOB_DAT"}, + {7, "R_386_JMP_SLOT"}, + {8, "R_386_RELATIVE"}, + {9, "R_386_GOTOFF"}, + {10, "R_386_GOTPC"}, + {11, "R_386_32PLT"}, + {14, "R_386_TLS_TPOFF"}, + {15, "R_386_TLS_IE"}, + {16, "R_386_TLS_GOTIE"}, + {17, "R_386_TLS_LE"}, + {18, "R_386_TLS_GD"}, + {19, "R_386_TLS_LDM"}, + {20, "R_386_16"}, + {21, "R_386_PC16"}, + {22, "R_386_8"}, + {23, "R_386_PC8"}, + {24, "R_386_TLS_GD_32"}, + {25, "R_386_TLS_GD_PUSH"}, + {26, "R_386_TLS_GD_CALL"}, + {27, "R_386_TLS_GD_POP"}, + {28, "R_386_TLS_LDM_32"}, + {29, "R_386_TLS_LDM_PUSH"}, + {30, "R_386_TLS_LDM_CALL"}, + {31, "R_386_TLS_LDM_POP"}, + {32, "R_386_TLS_LDO_32"}, + {33, "R_386_TLS_IE_32"}, + {34, "R_386_TLS_LE_32"}, + {35, "R_386_TLS_DTPMOD32"}, + {36, "R_386_TLS_DTPOFF32"}, + {37, "R_386_TLS_TPOFF32"}, + {38, "R_386_SIZE32"}, + {39, "R_386_TLS_GOTDESC"}, + {40, "R_386_TLS_DESC_CALL"}, + {41, "R_386_TLS_DESC"}, + {42, "R_386_IRELATIVE"}, + {43, "R_386_GOT32X"}, +} + +func (i R_386) String() string { return stringName(uint32(i), r386Strings, false) } +func (i R_386) GoString() string { return stringName(uint32(i), r386Strings, true) } + +// Relocation types for MIPS. +type R_MIPS int + +const ( + R_MIPS_NONE R_MIPS = 0 + R_MIPS_16 R_MIPS = 1 + R_MIPS_32 R_MIPS = 2 + R_MIPS_REL32 R_MIPS = 3 + R_MIPS_26 R_MIPS = 4 + R_MIPS_HI16 R_MIPS = 5 /* high 16 bits of symbol value */ + R_MIPS_LO16 R_MIPS = 6 /* low 16 bits of symbol value */ + R_MIPS_GPREL16 R_MIPS = 7 /* GP-relative reference */ + R_MIPS_LITERAL R_MIPS = 8 /* Reference to literal section */ + R_MIPS_GOT16 R_MIPS = 9 /* Reference to global offset table */ + R_MIPS_PC16 R_MIPS = 10 /* 16 bit PC relative reference */ + R_MIPS_CALL16 R_MIPS = 11 /* 16 bit call through glbl offset tbl */ + R_MIPS_GPREL32 R_MIPS = 12 + R_MIPS_SHIFT5 R_MIPS = 16 + R_MIPS_SHIFT6 R_MIPS = 17 + R_MIPS_64 R_MIPS = 18 + R_MIPS_GOT_DISP R_MIPS = 19 + R_MIPS_GOT_PAGE R_MIPS = 20 + R_MIPS_GOT_OFST R_MIPS = 21 + R_MIPS_GOT_HI16 R_MIPS = 22 + R_MIPS_GOT_LO16 R_MIPS = 23 + R_MIPS_SUB R_MIPS = 24 + R_MIPS_INSERT_A R_MIPS = 25 + R_MIPS_INSERT_B R_MIPS = 26 + R_MIPS_DELETE R_MIPS = 27 + R_MIPS_HIGHER R_MIPS = 28 + R_MIPS_HIGHEST R_MIPS = 29 + R_MIPS_CALL_HI16 R_MIPS = 30 + R_MIPS_CALL_LO16 R_MIPS = 31 + R_MIPS_SCN_DISP R_MIPS = 32 + R_MIPS_REL16 R_MIPS = 33 + R_MIPS_ADD_IMMEDIATE R_MIPS = 34 + R_MIPS_PJUMP R_MIPS = 35 + R_MIPS_RELGOT R_MIPS = 36 + R_MIPS_JALR R_MIPS = 37 + + R_MIPS_TLS_DTPMOD32 R_MIPS = 38 /* Module number 32 bit */ + R_MIPS_TLS_DTPREL32 R_MIPS = 39 /* Module-relative offset 32 bit */ + R_MIPS_TLS_DTPMOD64 R_MIPS = 40 /* Module number 64 bit */ + R_MIPS_TLS_DTPREL64 R_MIPS = 41 /* Module-relative offset 64 bit */ + R_MIPS_TLS_GD R_MIPS = 42 /* 16 bit GOT offset for GD */ + R_MIPS_TLS_LDM R_MIPS = 43 /* 16 bit GOT offset for LDM */ + R_MIPS_TLS_DTPREL_HI16 R_MIPS = 44 /* Module-relative offset, high 16 bits */ + R_MIPS_TLS_DTPREL_LO16 R_MIPS = 45 /* Module-relative offset, low 16 bits */ + R_MIPS_TLS_GOTTPREL R_MIPS = 46 /* 16 bit GOT offset for IE */ + R_MIPS_TLS_TPREL32 R_MIPS = 47 /* TP-relative offset, 32 bit */ + R_MIPS_TLS_TPREL64 R_MIPS = 48 /* TP-relative offset, 64 bit */ + R_MIPS_TLS_TPREL_HI16 R_MIPS = 49 /* TP-relative offset, high 16 bits */ + R_MIPS_TLS_TPREL_LO16 R_MIPS = 50 /* TP-relative offset, low 16 bits */ +) + +var rmipsStrings = []intName{ + {0, "R_MIPS_NONE"}, + {1, "R_MIPS_16"}, + {2, "R_MIPS_32"}, + {3, "R_MIPS_REL32"}, + {4, "R_MIPS_26"}, + {5, "R_MIPS_HI16"}, + {6, "R_MIPS_LO16"}, + {7, "R_MIPS_GPREL16"}, + {8, "R_MIPS_LITERAL"}, + {9, "R_MIPS_GOT16"}, + {10, "R_MIPS_PC16"}, + {11, "R_MIPS_CALL16"}, + {12, "R_MIPS_GPREL32"}, + {16, "R_MIPS_SHIFT5"}, + {17, "R_MIPS_SHIFT6"}, + {18, "R_MIPS_64"}, + {19, "R_MIPS_GOT_DISP"}, + {20, "R_MIPS_GOT_PAGE"}, + {21, "R_MIPS_GOT_OFST"}, + {22, "R_MIPS_GOT_HI16"}, + {23, "R_MIPS_GOT_LO16"}, + {24, "R_MIPS_SUB"}, + {25, "R_MIPS_INSERT_A"}, + {26, "R_MIPS_INSERT_B"}, + {27, "R_MIPS_DELETE"}, + {28, "R_MIPS_HIGHER"}, + {29, "R_MIPS_HIGHEST"}, + {30, "R_MIPS_CALL_HI16"}, + {31, "R_MIPS_CALL_LO16"}, + {32, "R_MIPS_SCN_DISP"}, + {33, "R_MIPS_REL16"}, + {34, "R_MIPS_ADD_IMMEDIATE"}, + {35, "R_MIPS_PJUMP"}, + {36, "R_MIPS_RELGOT"}, + {37, "R_MIPS_JALR"}, + {38, "R_MIPS_TLS_DTPMOD32"}, + {39, "R_MIPS_TLS_DTPREL32"}, + {40, "R_MIPS_TLS_DTPMOD64"}, + {41, "R_MIPS_TLS_DTPREL64"}, + {42, "R_MIPS_TLS_GD"}, + {43, "R_MIPS_TLS_LDM"}, + {44, "R_MIPS_TLS_DTPREL_HI16"}, + {45, "R_MIPS_TLS_DTPREL_LO16"}, + {46, "R_MIPS_TLS_GOTTPREL"}, + {47, "R_MIPS_TLS_TPREL32"}, + {48, "R_MIPS_TLS_TPREL64"}, + {49, "R_MIPS_TLS_TPREL_HI16"}, + {50, "R_MIPS_TLS_TPREL_LO16"}, +} + +func (i R_MIPS) String() string { return stringName(uint32(i), rmipsStrings, false) } +func (i R_MIPS) GoString() string { return stringName(uint32(i), rmipsStrings, true) } + +// Relocation types for PowerPC. +// +// Values that are shared by both R_PPC and R_PPC64 are prefixed with +// R_POWERPC_ in the ELF standard. For the R_PPC type, the relevant +// shared relocations have been renamed with the prefix R_PPC_. +// The original name follows the value in a comment. +type R_PPC int + +const ( + R_PPC_NONE R_PPC = 0 // R_POWERPC_NONE + R_PPC_ADDR32 R_PPC = 1 // R_POWERPC_ADDR32 + R_PPC_ADDR24 R_PPC = 2 // R_POWERPC_ADDR24 + R_PPC_ADDR16 R_PPC = 3 // R_POWERPC_ADDR16 + R_PPC_ADDR16_LO R_PPC = 4 // R_POWERPC_ADDR16_LO + R_PPC_ADDR16_HI R_PPC = 5 // R_POWERPC_ADDR16_HI + R_PPC_ADDR16_HA R_PPC = 6 // R_POWERPC_ADDR16_HA + R_PPC_ADDR14 R_PPC = 7 // R_POWERPC_ADDR14 + R_PPC_ADDR14_BRTAKEN R_PPC = 8 // R_POWERPC_ADDR14_BRTAKEN + R_PPC_ADDR14_BRNTAKEN R_PPC = 9 // R_POWERPC_ADDR14_BRNTAKEN + R_PPC_REL24 R_PPC = 10 // R_POWERPC_REL24 + R_PPC_REL14 R_PPC = 11 // R_POWERPC_REL14 + R_PPC_REL14_BRTAKEN R_PPC = 12 // R_POWERPC_REL14_BRTAKEN + R_PPC_REL14_BRNTAKEN R_PPC = 13 // R_POWERPC_REL14_BRNTAKEN + R_PPC_GOT16 R_PPC = 14 // R_POWERPC_GOT16 + R_PPC_GOT16_LO R_PPC = 15 // R_POWERPC_GOT16_LO + R_PPC_GOT16_HI R_PPC = 16 // R_POWERPC_GOT16_HI + R_PPC_GOT16_HA R_PPC = 17 // R_POWERPC_GOT16_HA + R_PPC_PLTREL24 R_PPC = 18 + R_PPC_COPY R_PPC = 19 // R_POWERPC_COPY + R_PPC_GLOB_DAT R_PPC = 20 // R_POWERPC_GLOB_DAT + R_PPC_JMP_SLOT R_PPC = 21 // R_POWERPC_JMP_SLOT + R_PPC_RELATIVE R_PPC = 22 // R_POWERPC_RELATIVE + R_PPC_LOCAL24PC R_PPC = 23 + R_PPC_UADDR32 R_PPC = 24 // R_POWERPC_UADDR32 + R_PPC_UADDR16 R_PPC = 25 // R_POWERPC_UADDR16 + R_PPC_REL32 R_PPC = 26 // R_POWERPC_REL32 + R_PPC_PLT32 R_PPC = 27 // R_POWERPC_PLT32 + R_PPC_PLTREL32 R_PPC = 28 // R_POWERPC_PLTREL32 + R_PPC_PLT16_LO R_PPC = 29 // R_POWERPC_PLT16_LO + R_PPC_PLT16_HI R_PPC = 30 // R_POWERPC_PLT16_HI + R_PPC_PLT16_HA R_PPC = 31 // R_POWERPC_PLT16_HA + R_PPC_SDAREL16 R_PPC = 32 + R_PPC_SECTOFF R_PPC = 33 // R_POWERPC_SECTOFF + R_PPC_SECTOFF_LO R_PPC = 34 // R_POWERPC_SECTOFF_LO + R_PPC_SECTOFF_HI R_PPC = 35 // R_POWERPC_SECTOFF_HI + R_PPC_SECTOFF_HA R_PPC = 36 // R_POWERPC_SECTOFF_HA + R_PPC_TLS R_PPC = 67 // R_POWERPC_TLS + R_PPC_DTPMOD32 R_PPC = 68 // R_POWERPC_DTPMOD32 + R_PPC_TPREL16 R_PPC = 69 // R_POWERPC_TPREL16 + R_PPC_TPREL16_LO R_PPC = 70 // R_POWERPC_TPREL16_LO + R_PPC_TPREL16_HI R_PPC = 71 // R_POWERPC_TPREL16_HI + R_PPC_TPREL16_HA R_PPC = 72 // R_POWERPC_TPREL16_HA + R_PPC_TPREL32 R_PPC = 73 // R_POWERPC_TPREL32 + R_PPC_DTPREL16 R_PPC = 74 // R_POWERPC_DTPREL16 + R_PPC_DTPREL16_LO R_PPC = 75 // R_POWERPC_DTPREL16_LO + R_PPC_DTPREL16_HI R_PPC = 76 // R_POWERPC_DTPREL16_HI + R_PPC_DTPREL16_HA R_PPC = 77 // R_POWERPC_DTPREL16_HA + R_PPC_DTPREL32 R_PPC = 78 // R_POWERPC_DTPREL32 + R_PPC_GOT_TLSGD16 R_PPC = 79 // R_POWERPC_GOT_TLSGD16 + R_PPC_GOT_TLSGD16_LO R_PPC = 80 // R_POWERPC_GOT_TLSGD16_LO + R_PPC_GOT_TLSGD16_HI R_PPC = 81 // R_POWERPC_GOT_TLSGD16_HI + R_PPC_GOT_TLSGD16_HA R_PPC = 82 // R_POWERPC_GOT_TLSGD16_HA + R_PPC_GOT_TLSLD16 R_PPC = 83 // R_POWERPC_GOT_TLSLD16 + R_PPC_GOT_TLSLD16_LO R_PPC = 84 // R_POWERPC_GOT_TLSLD16_LO + R_PPC_GOT_TLSLD16_HI R_PPC = 85 // R_POWERPC_GOT_TLSLD16_HI + R_PPC_GOT_TLSLD16_HA R_PPC = 86 // R_POWERPC_GOT_TLSLD16_HA + R_PPC_GOT_TPREL16 R_PPC = 87 // R_POWERPC_GOT_TPREL16 + R_PPC_GOT_TPREL16_LO R_PPC = 88 // R_POWERPC_GOT_TPREL16_LO + R_PPC_GOT_TPREL16_HI R_PPC = 89 // R_POWERPC_GOT_TPREL16_HI + R_PPC_GOT_TPREL16_HA R_PPC = 90 // R_POWERPC_GOT_TPREL16_HA + R_PPC_EMB_NADDR32 R_PPC = 101 + R_PPC_EMB_NADDR16 R_PPC = 102 + R_PPC_EMB_NADDR16_LO R_PPC = 103 + R_PPC_EMB_NADDR16_HI R_PPC = 104 + R_PPC_EMB_NADDR16_HA R_PPC = 105 + R_PPC_EMB_SDAI16 R_PPC = 106 + R_PPC_EMB_SDA2I16 R_PPC = 107 + R_PPC_EMB_SDA2REL R_PPC = 108 + R_PPC_EMB_SDA21 R_PPC = 109 + R_PPC_EMB_MRKREF R_PPC = 110 + R_PPC_EMB_RELSEC16 R_PPC = 111 + R_PPC_EMB_RELST_LO R_PPC = 112 + R_PPC_EMB_RELST_HI R_PPC = 113 + R_PPC_EMB_RELST_HA R_PPC = 114 + R_PPC_EMB_BIT_FLD R_PPC = 115 + R_PPC_EMB_RELSDA R_PPC = 116 +) + +var rppcStrings = []intName{ + {0, "R_PPC_NONE"}, + {1, "R_PPC_ADDR32"}, + {2, "R_PPC_ADDR24"}, + {3, "R_PPC_ADDR16"}, + {4, "R_PPC_ADDR16_LO"}, + {5, "R_PPC_ADDR16_HI"}, + {6, "R_PPC_ADDR16_HA"}, + {7, "R_PPC_ADDR14"}, + {8, "R_PPC_ADDR14_BRTAKEN"}, + {9, "R_PPC_ADDR14_BRNTAKEN"}, + {10, "R_PPC_REL24"}, + {11, "R_PPC_REL14"}, + {12, "R_PPC_REL14_BRTAKEN"}, + {13, "R_PPC_REL14_BRNTAKEN"}, + {14, "R_PPC_GOT16"}, + {15, "R_PPC_GOT16_LO"}, + {16, "R_PPC_GOT16_HI"}, + {17, "R_PPC_GOT16_HA"}, + {18, "R_PPC_PLTREL24"}, + {19, "R_PPC_COPY"}, + {20, "R_PPC_GLOB_DAT"}, + {21, "R_PPC_JMP_SLOT"}, + {22, "R_PPC_RELATIVE"}, + {23, "R_PPC_LOCAL24PC"}, + {24, "R_PPC_UADDR32"}, + {25, "R_PPC_UADDR16"}, + {26, "R_PPC_REL32"}, + {27, "R_PPC_PLT32"}, + {28, "R_PPC_PLTREL32"}, + {29, "R_PPC_PLT16_LO"}, + {30, "R_PPC_PLT16_HI"}, + {31, "R_PPC_PLT16_HA"}, + {32, "R_PPC_SDAREL16"}, + {33, "R_PPC_SECTOFF"}, + {34, "R_PPC_SECTOFF_LO"}, + {35, "R_PPC_SECTOFF_HI"}, + {36, "R_PPC_SECTOFF_HA"}, + {67, "R_PPC_TLS"}, + {68, "R_PPC_DTPMOD32"}, + {69, "R_PPC_TPREL16"}, + {70, "R_PPC_TPREL16_LO"}, + {71, "R_PPC_TPREL16_HI"}, + {72, "R_PPC_TPREL16_HA"}, + {73, "R_PPC_TPREL32"}, + {74, "R_PPC_DTPREL16"}, + {75, "R_PPC_DTPREL16_LO"}, + {76, "R_PPC_DTPREL16_HI"}, + {77, "R_PPC_DTPREL16_HA"}, + {78, "R_PPC_DTPREL32"}, + {79, "R_PPC_GOT_TLSGD16"}, + {80, "R_PPC_GOT_TLSGD16_LO"}, + {81, "R_PPC_GOT_TLSGD16_HI"}, + {82, "R_PPC_GOT_TLSGD16_HA"}, + {83, "R_PPC_GOT_TLSLD16"}, + {84, "R_PPC_GOT_TLSLD16_LO"}, + {85, "R_PPC_GOT_TLSLD16_HI"}, + {86, "R_PPC_GOT_TLSLD16_HA"}, + {87, "R_PPC_GOT_TPREL16"}, + {88, "R_PPC_GOT_TPREL16_LO"}, + {89, "R_PPC_GOT_TPREL16_HI"}, + {90, "R_PPC_GOT_TPREL16_HA"}, + {101, "R_PPC_EMB_NADDR32"}, + {102, "R_PPC_EMB_NADDR16"}, + {103, "R_PPC_EMB_NADDR16_LO"}, + {104, "R_PPC_EMB_NADDR16_HI"}, + {105, "R_PPC_EMB_NADDR16_HA"}, + {106, "R_PPC_EMB_SDAI16"}, + {107, "R_PPC_EMB_SDA2I16"}, + {108, "R_PPC_EMB_SDA2REL"}, + {109, "R_PPC_EMB_SDA21"}, + {110, "R_PPC_EMB_MRKREF"}, + {111, "R_PPC_EMB_RELSEC16"}, + {112, "R_PPC_EMB_RELST_LO"}, + {113, "R_PPC_EMB_RELST_HI"}, + {114, "R_PPC_EMB_RELST_HA"}, + {115, "R_PPC_EMB_BIT_FLD"}, + {116, "R_PPC_EMB_RELSDA"}, +} + +func (i R_PPC) String() string { return stringName(uint32(i), rppcStrings, false) } +func (i R_PPC) GoString() string { return stringName(uint32(i), rppcStrings, true) } + +// Relocation types for 64-bit PowerPC or Power Architecture processors. +// +// Values that are shared by both R_PPC and R_PPC64 are prefixed with +// R_POWERPC_ in the ELF standard. For the R_PPC64 type, the relevant +// shared relocations have been renamed with the prefix R_PPC64_. +// The original name follows the value in a comment. +type R_PPC64 int + +const ( + R_PPC64_NONE R_PPC64 = 0 // R_POWERPC_NONE + R_PPC64_ADDR32 R_PPC64 = 1 // R_POWERPC_ADDR32 + R_PPC64_ADDR24 R_PPC64 = 2 // R_POWERPC_ADDR24 + R_PPC64_ADDR16 R_PPC64 = 3 // R_POWERPC_ADDR16 + R_PPC64_ADDR16_LO R_PPC64 = 4 // R_POWERPC_ADDR16_LO + R_PPC64_ADDR16_HI R_PPC64 = 5 // R_POWERPC_ADDR16_HI + R_PPC64_ADDR16_HA R_PPC64 = 6 // R_POWERPC_ADDR16_HA + R_PPC64_ADDR14 R_PPC64 = 7 // R_POWERPC_ADDR14 + R_PPC64_ADDR14_BRTAKEN R_PPC64 = 8 // R_POWERPC_ADDR14_BRTAKEN + R_PPC64_ADDR14_BRNTAKEN R_PPC64 = 9 // R_POWERPC_ADDR14_BRNTAKEN + R_PPC64_REL24 R_PPC64 = 10 // R_POWERPC_REL24 + R_PPC64_REL14 R_PPC64 = 11 // R_POWERPC_REL14 + R_PPC64_REL14_BRTAKEN R_PPC64 = 12 // R_POWERPC_REL14_BRTAKEN + R_PPC64_REL14_BRNTAKEN R_PPC64 = 13 // R_POWERPC_REL14_BRNTAKEN + R_PPC64_GOT16 R_PPC64 = 14 // R_POWERPC_GOT16 + R_PPC64_GOT16_LO R_PPC64 = 15 // R_POWERPC_GOT16_LO + R_PPC64_GOT16_HI R_PPC64 = 16 // R_POWERPC_GOT16_HI + R_PPC64_GOT16_HA R_PPC64 = 17 // R_POWERPC_GOT16_HA + R_PPC64_JMP_SLOT R_PPC64 = 21 // R_POWERPC_JMP_SLOT + R_PPC64_REL32 R_PPC64 = 26 // R_POWERPC_REL32 + R_PPC64_ADDR64 R_PPC64 = 38 + R_PPC64_ADDR16_HIGHER R_PPC64 = 39 + R_PPC64_ADDR16_HIGHERA R_PPC64 = 40 + R_PPC64_ADDR16_HIGHEST R_PPC64 = 41 + R_PPC64_ADDR16_HIGHESTA R_PPC64 = 42 + R_PPC64_REL64 R_PPC64 = 44 + R_PPC64_TOC16 R_PPC64 = 47 + R_PPC64_TOC16_LO R_PPC64 = 48 + R_PPC64_TOC16_HI R_PPC64 = 49 + R_PPC64_TOC16_HA R_PPC64 = 50 + R_PPC64_TOC R_PPC64 = 51 + R_PPC64_PLTGOT16 R_PPC64 = 52 + R_PPC64_PLTGOT16_LO R_PPC64 = 53 + R_PPC64_PLTGOT16_HI R_PPC64 = 54 + R_PPC64_PLTGOT16_HA R_PPC64 = 55 + R_PPC64_ADDR16_DS R_PPC64 = 56 + R_PPC64_ADDR16_LO_DS R_PPC64 = 57 + R_PPC64_GOT16_DS R_PPC64 = 58 + R_PPC64_GOT16_LO_DS R_PPC64 = 59 + R_PPC64_PLT16_LO_DS R_PPC64 = 60 + R_PPC64_SECTOFF_DS R_PPC64 = 61 + R_PPC64_SECTOFF_LO_DS R_PPC64 = 61 + R_PPC64_TOC16_DS R_PPC64 = 63 + R_PPC64_TOC16_LO_DS R_PPC64 = 64 + R_PPC64_PLTGOT16_DS R_PPC64 = 65 + R_PPC64_PLTGOT_LO_DS R_PPC64 = 66 + R_PPC64_TLS R_PPC64 = 67 // R_POWERPC_TLS + R_PPC64_DTPMOD64 R_PPC64 = 68 // R_POWERPC_DTPMOD64 + R_PPC64_TPREL16 R_PPC64 = 69 // R_POWERPC_TPREL16 + R_PPC64_TPREL16_LO R_PPC64 = 70 // R_POWERPC_TPREL16_LO + R_PPC64_TPREL16_HI R_PPC64 = 71 // R_POWERPC_TPREL16_HI + R_PPC64_TPREL16_HA R_PPC64 = 72 // R_POWERPC_TPREL16_HA + R_PPC64_TPREL64 R_PPC64 = 73 // R_POWERPC_TPREL64 + R_PPC64_DTPREL16 R_PPC64 = 74 // R_POWERPC_DTPREL16 + R_PPC64_DTPREL16_LO R_PPC64 = 75 // R_POWERPC_DTPREL16_LO + R_PPC64_DTPREL16_HI R_PPC64 = 76 // R_POWERPC_DTPREL16_HI + R_PPC64_DTPREL16_HA R_PPC64 = 77 // R_POWERPC_DTPREL16_HA + R_PPC64_DTPREL64 R_PPC64 = 78 // R_POWERPC_DTPREL64 + R_PPC64_GOT_TLSGD16 R_PPC64 = 79 // R_POWERPC_GOT_TLSGD16 + R_PPC64_GOT_TLSGD16_LO R_PPC64 = 80 // R_POWERPC_GOT_TLSGD16_LO + R_PPC64_GOT_TLSGD16_HI R_PPC64 = 81 // R_POWERPC_GOT_TLSGD16_HI + R_PPC64_GOT_TLSGD16_HA R_PPC64 = 82 // R_POWERPC_GOT_TLSGD16_HA + R_PPC64_GOT_TLSLD16 R_PPC64 = 83 // R_POWERPC_GOT_TLSLD16 + R_PPC64_GOT_TLSLD16_LO R_PPC64 = 84 // R_POWERPC_GOT_TLSLD16_LO + R_PPC64_GOT_TLSLD16_HI R_PPC64 = 85 // R_POWERPC_GOT_TLSLD16_HI + R_PPC64_GOT_TLSLD16_HA R_PPC64 = 86 // R_POWERPC_GOT_TLSLD16_HA + R_PPC64_GOT_TPREL16_DS R_PPC64 = 87 // R_POWERPC_GOT_TPREL16_DS + R_PPC64_GOT_TPREL16_LO_DS R_PPC64 = 88 // R_POWERPC_GOT_TPREL16_LO_DS + R_PPC64_GOT_TPREL16_HI R_PPC64 = 89 // R_POWERPC_GOT_TPREL16_HI + R_PPC64_GOT_TPREL16_HA R_PPC64 = 90 // R_POWERPC_GOT_TPREL16_HA + R_PPC64_GOT_DTPREL16_DS R_PPC64 = 91 // R_POWERPC_GOT_DTPREL16_DS + R_PPC64_GOT_DTPREL16_LO_DS R_PPC64 = 92 // R_POWERPC_GOT_DTPREL16_LO_DS + R_PPC64_GOT_DTPREL16_HI R_PPC64 = 93 // R_POWERPC_GOT_DTPREL16_HI + R_PPC64_GOT_DTPREL16_HA R_PPC64 = 94 // R_POWERPC_GOT_DTPREL16_HA + R_PPC64_TPREL16_DS R_PPC64 = 95 + R_PPC64_TPREL16_LO_DS R_PPC64 = 96 + R_PPC64_TPREL16_HIGHER R_PPC64 = 97 + R_PPC64_TPREL16_HIGHERA R_PPC64 = 98 + R_PPC64_TPREL16_HIGHEST R_PPC64 = 99 + R_PPC64_TPREL16_HIGHESTA R_PPC64 = 100 + R_PPC64_DTPREL16_DS R_PPC64 = 101 + R_PPC64_DTPREL16_LO_DS R_PPC64 = 102 + R_PPC64_DTPREL16_HIGHER R_PPC64 = 103 + R_PPC64_DTPREL16_HIGHERA R_PPC64 = 104 + R_PPC64_DTPREL16_HIGHEST R_PPC64 = 105 + R_PPC64_DTPREL16_HIGHESTA R_PPC64 = 106 + R_PPC64_TLSGD R_PPC64 = 107 + R_PPC64_TLSLD R_PPC64 = 108 + R_PPC64_TOCSAVE R_PPC64 = 109 + R_PPC64_ADDR16_HIGH R_PPC64 = 110 + R_PPC64_ADDR16_HIGHA R_PPC64 = 111 + R_PPC64_TPREL16_HIGH R_PPC64 = 112 + R_PPC64_TPREL16_HIGHA R_PPC64 = 113 + R_PPC64_DTPREL16_HIGH R_PPC64 = 114 + R_PPC64_DTPREL16_HIGHA R_PPC64 = 115 + R_PPC64_REL24_NOTOC R_PPC64 = 116 + R_PPC64_ADDR64_LOCAL R_PPC64 = 117 + R_PPC64_ENTRY R_PPC64 = 118 + R_PPC64_REL16DX_HA R_PPC64 = 246 // R_POWERPC_REL16DX_HA + R_PPC64_JMP_IREL R_PPC64 = 247 + R_PPC64_IRELATIVE R_PPC64 = 248 // R_POWERPC_IRELATIVE + R_PPC64_REL16 R_PPC64 = 249 // R_POWERPC_REL16 + R_PPC64_REL16_LO R_PPC64 = 250 // R_POWERPC_REL16_LO + R_PPC64_REL16_HI R_PPC64 = 251 // R_POWERPC_REL16_HI + R_PPC64_REL16_HA R_PPC64 = 252 // R_POWERPC_REL16_HA +) + +var rppc64Strings = []intName{ + {0, "R_PPC64_NONE"}, + {1, "R_PPC64_ADDR32"}, + {2, "R_PPC64_ADDR24"}, + {3, "R_PPC64_ADDR16"}, + {4, "R_PPC64_ADDR16_LO"}, + {5, "R_PPC64_ADDR16_HI"}, + {6, "R_PPC64_ADDR16_HA"}, + {7, "R_PPC64_ADDR14"}, + {8, "R_PPC64_ADDR14_BRTAKEN"}, + {9, "R_PPC64_ADDR14_BRNTAKEN"}, + {10, "R_PPC64_REL24"}, + {11, "R_PPC64_REL14"}, + {12, "R_PPC64_REL14_BRTAKEN"}, + {13, "R_PPC64_REL14_BRNTAKEN"}, + {14, "R_PPC64_GOT16"}, + {15, "R_PPC64_GOT16_LO"}, + {16, "R_PPC64_GOT16_HI"}, + {17, "R_PPC64_GOT16_HA"}, + {21, "R_PPC64_JMP_SLOT"}, + {26, "R_PPC64_REL32"}, + {38, "R_PPC64_ADDR64"}, + {39, "R_PPC64_ADDR16_HIGHER"}, + {40, "R_PPC64_ADDR16_HIGHERA"}, + {41, "R_PPC64_ADDR16_HIGHEST"}, + {42, "R_PPC64_ADDR16_HIGHESTA"}, + {44, "R_PPC64_REL64"}, + {47, "R_PPC64_TOC16"}, + {48, "R_PPC64_TOC16_LO"}, + {49, "R_PPC64_TOC16_HI"}, + {50, "R_PPC64_TOC16_HA"}, + {51, "R_PPC64_TOC"}, + {52, "R_PPC64_PLTGOT16"}, + {53, "R_PPC64_PLTGOT16_LO"}, + {54, "R_PPC64_PLTGOT16_HI"}, + {55, "R_PPC64_PLTGOT16_HA"}, + {56, "R_PPC64_ADDR16_DS"}, + {57, "R_PPC64_ADDR16_LO_DS"}, + {58, "R_PPC64_GOT16_DS"}, + {59, "R_PPC64_GOT16_LO_DS"}, + {60, "R_PPC64_PLT16_LO_DS"}, + {61, "R_PPC64_SECTOFF_DS"}, + {61, "R_PPC64_SECTOFF_LO_DS"}, + {63, "R_PPC64_TOC16_DS"}, + {64, "R_PPC64_TOC16_LO_DS"}, + {65, "R_PPC64_PLTGOT16_DS"}, + {66, "R_PPC64_PLTGOT_LO_DS"}, + {67, "R_PPC64_TLS"}, + {68, "R_PPC64_DTPMOD64"}, + {69, "R_PPC64_TPREL16"}, + {70, "R_PPC64_TPREL16_LO"}, + {71, "R_PPC64_TPREL16_HI"}, + {72, "R_PPC64_TPREL16_HA"}, + {73, "R_PPC64_TPREL64"}, + {74, "R_PPC64_DTPREL16"}, + {75, "R_PPC64_DTPREL16_LO"}, + {76, "R_PPC64_DTPREL16_HI"}, + {77, "R_PPC64_DTPREL16_HA"}, + {78, "R_PPC64_DTPREL64"}, + {79, "R_PPC64_GOT_TLSGD16"}, + {80, "R_PPC64_GOT_TLSGD16_LO"}, + {81, "R_PPC64_GOT_TLSGD16_HI"}, + {82, "R_PPC64_GOT_TLSGD16_HA"}, + {83, "R_PPC64_GOT_TLSLD16"}, + {84, "R_PPC64_GOT_TLSLD16_LO"}, + {85, "R_PPC64_GOT_TLSLD16_HI"}, + {86, "R_PPC64_GOT_TLSLD16_HA"}, + {87, "R_PPC64_GOT_TPREL16_DS"}, + {88, "R_PPC64_GOT_TPREL16_LO_DS"}, + {89, "R_PPC64_GOT_TPREL16_HI"}, + {90, "R_PPC64_GOT_TPREL16_HA"}, + {91, "R_PPC64_GOT_DTPREL16_DS"}, + {92, "R_PPC64_GOT_DTPREL16_LO_DS"}, + {93, "R_PPC64_GOT_DTPREL16_HI"}, + {94, "R_PPC64_GOT_DTPREL16_HA"}, + {95, "R_PPC64_TPREL16_DS"}, + {96, "R_PPC64_TPREL16_LO_DS"}, + {97, "R_PPC64_TPREL16_HIGHER"}, + {98, "R_PPC64_TPREL16_HIGHERA"}, + {99, "R_PPC64_TPREL16_HIGHEST"}, + {100, "R_PPC64_TPREL16_HIGHESTA"}, + {101, "R_PPC64_DTPREL16_DS"}, + {102, "R_PPC64_DTPREL16_LO_DS"}, + {103, "R_PPC64_DTPREL16_HIGHER"}, + {104, "R_PPC64_DTPREL16_HIGHERA"}, + {105, "R_PPC64_DTPREL16_HIGHEST"}, + {106, "R_PPC64_DTPREL16_HIGHESTA"}, + {107, "R_PPC64_TLSGD"}, + {108, "R_PPC64_TLSLD"}, + {109, "R_PPC64_TOCSAVE"}, + {110, "R_PPC64_ADDR16_HIGH"}, + {111, "R_PPC64_ADDR16_HIGHA"}, + {112, "R_PPC64_TPREL16_HIGH"}, + {113, "R_PPC64_TPREL16_HIGHA"}, + {114, "R_PPC64_DTPREL16_HIGH"}, + {115, "R_PPC64_DTPREL16_HIGHA"}, + {116, "R_PPC64_REL24_NOTOC"}, + {117, "R_PPC64_ADDR64_LOCAL"}, + {118, "R_PPC64_ENTRY"}, + {246, "R_PPC64_REL16DX_HA"}, + {247, "R_PPC64_JMP_IREL"}, + {248, "R_PPC64_IRELATIVE"}, + {249, "R_PPC64_REL16"}, + {250, "R_PPC64_REL16_LO"}, + {251, "R_PPC64_REL16_HI"}, + {252, "R_PPC64_REL16_HA"}, +} + +func (i R_PPC64) String() string { return stringName(uint32(i), rppc64Strings, false) } +func (i R_PPC64) GoString() string { return stringName(uint32(i), rppc64Strings, true) } + +// Relocation types for RISC-V processors. +type R_RISCV int + +const ( + R_RISCV_NONE R_RISCV = 0 /* No relocation. */ + R_RISCV_32 R_RISCV = 1 /* Add 32 bit zero extended symbol value */ + R_RISCV_64 R_RISCV = 2 /* Add 64 bit symbol value. */ + R_RISCV_RELATIVE R_RISCV = 3 /* Add load address of shared object. */ + R_RISCV_COPY R_RISCV = 4 /* Copy data from shared object. */ + R_RISCV_JUMP_SLOT R_RISCV = 5 /* Set GOT entry to code address. */ + R_RISCV_TLS_DTPMOD32 R_RISCV = 6 /* 32 bit ID of module containing symbol */ + R_RISCV_TLS_DTPMOD64 R_RISCV = 7 /* ID of module containing symbol */ + R_RISCV_TLS_DTPREL32 R_RISCV = 8 /* 32 bit relative offset in TLS block */ + R_RISCV_TLS_DTPREL64 R_RISCV = 9 /* Relative offset in TLS block */ + R_RISCV_TLS_TPREL32 R_RISCV = 10 /* 32 bit relative offset in static TLS block */ + R_RISCV_TLS_TPREL64 R_RISCV = 11 /* Relative offset in static TLS block */ + R_RISCV_BRANCH R_RISCV = 16 /* PC-relative branch */ + R_RISCV_JAL R_RISCV = 17 /* PC-relative jump */ + R_RISCV_CALL R_RISCV = 18 /* PC-relative call */ + R_RISCV_CALL_PLT R_RISCV = 19 /* PC-relative call (PLT) */ + R_RISCV_GOT_HI20 R_RISCV = 20 /* PC-relative GOT reference */ + R_RISCV_TLS_GOT_HI20 R_RISCV = 21 /* PC-relative TLS IE GOT offset */ + R_RISCV_TLS_GD_HI20 R_RISCV = 22 /* PC-relative TLS GD reference */ + R_RISCV_PCREL_HI20 R_RISCV = 23 /* PC-relative reference */ + R_RISCV_PCREL_LO12_I R_RISCV = 24 /* PC-relative reference */ + R_RISCV_PCREL_LO12_S R_RISCV = 25 /* PC-relative reference */ + R_RISCV_HI20 R_RISCV = 26 /* Absolute address */ + R_RISCV_LO12_I R_RISCV = 27 /* Absolute address */ + R_RISCV_LO12_S R_RISCV = 28 /* Absolute address */ + R_RISCV_TPREL_HI20 R_RISCV = 29 /* TLS LE thread offset */ + R_RISCV_TPREL_LO12_I R_RISCV = 30 /* TLS LE thread offset */ + R_RISCV_TPREL_LO12_S R_RISCV = 31 /* TLS LE thread offset */ + R_RISCV_TPREL_ADD R_RISCV = 32 /* TLS LE thread usage */ + R_RISCV_ADD8 R_RISCV = 33 /* 8-bit label addition */ + R_RISCV_ADD16 R_RISCV = 34 /* 16-bit label addition */ + R_RISCV_ADD32 R_RISCV = 35 /* 32-bit label addition */ + R_RISCV_ADD64 R_RISCV = 36 /* 64-bit label addition */ + R_RISCV_SUB8 R_RISCV = 37 /* 8-bit label subtraction */ + R_RISCV_SUB16 R_RISCV = 38 /* 16-bit label subtraction */ + R_RISCV_SUB32 R_RISCV = 39 /* 32-bit label subtraction */ + R_RISCV_SUB64 R_RISCV = 40 /* 64-bit label subtraction */ + R_RISCV_GNU_VTINHERIT R_RISCV = 41 /* GNU C++ vtable hierarchy */ + R_RISCV_GNU_VTENTRY R_RISCV = 42 /* GNU C++ vtable member usage */ + R_RISCV_ALIGN R_RISCV = 43 /* Alignment statement */ + R_RISCV_RVC_BRANCH R_RISCV = 44 /* PC-relative branch offset */ + R_RISCV_RVC_JUMP R_RISCV = 45 /* PC-relative jump offset */ + R_RISCV_RVC_LUI R_RISCV = 46 /* Absolute address */ + R_RISCV_GPREL_I R_RISCV = 47 /* GP-relative reference */ + R_RISCV_GPREL_S R_RISCV = 48 /* GP-relative reference */ + R_RISCV_TPREL_I R_RISCV = 49 /* TP-relative TLS LE load */ + R_RISCV_TPREL_S R_RISCV = 50 /* TP-relative TLS LE store */ + R_RISCV_RELAX R_RISCV = 51 /* Instruction pair can be relaxed */ + R_RISCV_SUB6 R_RISCV = 52 /* Local label subtraction */ + R_RISCV_SET6 R_RISCV = 53 /* Local label subtraction */ + R_RISCV_SET8 R_RISCV = 54 /* Local label subtraction */ + R_RISCV_SET16 R_RISCV = 55 /* Local label subtraction */ + R_RISCV_SET32 R_RISCV = 56 /* Local label subtraction */ + R_RISCV_32_PCREL R_RISCV = 57 /* 32-bit PC relative */ +) + +var rriscvStrings = []intName{ + {0, "R_RISCV_NONE"}, + {1, "R_RISCV_32"}, + {2, "R_RISCV_64"}, + {3, "R_RISCV_RELATIVE"}, + {4, "R_RISCV_COPY"}, + {5, "R_RISCV_JUMP_SLOT"}, + {6, "R_RISCV_TLS_DTPMOD32"}, + {7, "R_RISCV_TLS_DTPMOD64"}, + {8, "R_RISCV_TLS_DTPREL32"}, + {9, "R_RISCV_TLS_DTPREL64"}, + {10, "R_RISCV_TLS_TPREL32"}, + {11, "R_RISCV_TLS_TPREL64"}, + {16, "R_RISCV_BRANCH"}, + {17, "R_RISCV_JAL"}, + {18, "R_RISCV_CALL"}, + {19, "R_RISCV_CALL_PLT"}, + {20, "R_RISCV_GOT_HI20"}, + {21, "R_RISCV_TLS_GOT_HI20"}, + {22, "R_RISCV_TLS_GD_HI20"}, + {23, "R_RISCV_PCREL_HI20"}, + {24, "R_RISCV_PCREL_LO12_I"}, + {25, "R_RISCV_PCREL_LO12_S"}, + {26, "R_RISCV_HI20"}, + {27, "R_RISCV_LO12_I"}, + {28, "R_RISCV_LO12_S"}, + {29, "R_RISCV_TPREL_HI20"}, + {30, "R_RISCV_TPREL_LO12_I"}, + {31, "R_RISCV_TPREL_LO12_S"}, + {32, "R_RISCV_TPREL_ADD"}, + {33, "R_RISCV_ADD8"}, + {34, "R_RISCV_ADD16"}, + {35, "R_RISCV_ADD32"}, + {36, "R_RISCV_ADD64"}, + {37, "R_RISCV_SUB8"}, + {38, "R_RISCV_SUB16"}, + {39, "R_RISCV_SUB32"}, + {40, "R_RISCV_SUB64"}, + {41, "R_RISCV_GNU_VTINHERIT"}, + {42, "R_RISCV_GNU_VTENTRY"}, + {43, "R_RISCV_ALIGN"}, + {44, "R_RISCV_RVC_BRANCH"}, + {45, "R_RISCV_RVC_JUMP"}, + {46, "R_RISCV_RVC_LUI"}, + {47, "R_RISCV_GPREL_I"}, + {48, "R_RISCV_GPREL_S"}, + {49, "R_RISCV_TPREL_I"}, + {50, "R_RISCV_TPREL_S"}, + {51, "R_RISCV_RELAX"}, + {52, "R_RISCV_SUB6"}, + {53, "R_RISCV_SET6"}, + {54, "R_RISCV_SET8"}, + {55, "R_RISCV_SET16"}, + {56, "R_RISCV_SET32"}, + {57, "R_RISCV_32_PCREL"}, +} + +func (i R_RISCV) String() string { return stringName(uint32(i), rriscvStrings, false) } +func (i R_RISCV) GoString() string { return stringName(uint32(i), rriscvStrings, true) } + +// Relocation types for s390x processors. +type R_390 int + +const ( + R_390_NONE R_390 = 0 + R_390_8 R_390 = 1 + R_390_12 R_390 = 2 + R_390_16 R_390 = 3 + R_390_32 R_390 = 4 + R_390_PC32 R_390 = 5 + R_390_GOT12 R_390 = 6 + R_390_GOT32 R_390 = 7 + R_390_PLT32 R_390 = 8 + R_390_COPY R_390 = 9 + R_390_GLOB_DAT R_390 = 10 + R_390_JMP_SLOT R_390 = 11 + R_390_RELATIVE R_390 = 12 + R_390_GOTOFF R_390 = 13 + R_390_GOTPC R_390 = 14 + R_390_GOT16 R_390 = 15 + R_390_PC16 R_390 = 16 + R_390_PC16DBL R_390 = 17 + R_390_PLT16DBL R_390 = 18 + R_390_PC32DBL R_390 = 19 + R_390_PLT32DBL R_390 = 20 + R_390_GOTPCDBL R_390 = 21 + R_390_64 R_390 = 22 + R_390_PC64 R_390 = 23 + R_390_GOT64 R_390 = 24 + R_390_PLT64 R_390 = 25 + R_390_GOTENT R_390 = 26 + R_390_GOTOFF16 R_390 = 27 + R_390_GOTOFF64 R_390 = 28 + R_390_GOTPLT12 R_390 = 29 + R_390_GOTPLT16 R_390 = 30 + R_390_GOTPLT32 R_390 = 31 + R_390_GOTPLT64 R_390 = 32 + R_390_GOTPLTENT R_390 = 33 + R_390_GOTPLTOFF16 R_390 = 34 + R_390_GOTPLTOFF32 R_390 = 35 + R_390_GOTPLTOFF64 R_390 = 36 + R_390_TLS_LOAD R_390 = 37 + R_390_TLS_GDCALL R_390 = 38 + R_390_TLS_LDCALL R_390 = 39 + R_390_TLS_GD32 R_390 = 40 + R_390_TLS_GD64 R_390 = 41 + R_390_TLS_GOTIE12 R_390 = 42 + R_390_TLS_GOTIE32 R_390 = 43 + R_390_TLS_GOTIE64 R_390 = 44 + R_390_TLS_LDM32 R_390 = 45 + R_390_TLS_LDM64 R_390 = 46 + R_390_TLS_IE32 R_390 = 47 + R_390_TLS_IE64 R_390 = 48 + R_390_TLS_IEENT R_390 = 49 + R_390_TLS_LE32 R_390 = 50 + R_390_TLS_LE64 R_390 = 51 + R_390_TLS_LDO32 R_390 = 52 + R_390_TLS_LDO64 R_390 = 53 + R_390_TLS_DTPMOD R_390 = 54 + R_390_TLS_DTPOFF R_390 = 55 + R_390_TLS_TPOFF R_390 = 56 + R_390_20 R_390 = 57 + R_390_GOT20 R_390 = 58 + R_390_GOTPLT20 R_390 = 59 + R_390_TLS_GOTIE20 R_390 = 60 +) + +var r390Strings = []intName{ + {0, "R_390_NONE"}, + {1, "R_390_8"}, + {2, "R_390_12"}, + {3, "R_390_16"}, + {4, "R_390_32"}, + {5, "R_390_PC32"}, + {6, "R_390_GOT12"}, + {7, "R_390_GOT32"}, + {8, "R_390_PLT32"}, + {9, "R_390_COPY"}, + {10, "R_390_GLOB_DAT"}, + {11, "R_390_JMP_SLOT"}, + {12, "R_390_RELATIVE"}, + {13, "R_390_GOTOFF"}, + {14, "R_390_GOTPC"}, + {15, "R_390_GOT16"}, + {16, "R_390_PC16"}, + {17, "R_390_PC16DBL"}, + {18, "R_390_PLT16DBL"}, + {19, "R_390_PC32DBL"}, + {20, "R_390_PLT32DBL"}, + {21, "R_390_GOTPCDBL"}, + {22, "R_390_64"}, + {23, "R_390_PC64"}, + {24, "R_390_GOT64"}, + {25, "R_390_PLT64"}, + {26, "R_390_GOTENT"}, + {27, "R_390_GOTOFF16"}, + {28, "R_390_GOTOFF64"}, + {29, "R_390_GOTPLT12"}, + {30, "R_390_GOTPLT16"}, + {31, "R_390_GOTPLT32"}, + {32, "R_390_GOTPLT64"}, + {33, "R_390_GOTPLTENT"}, + {34, "R_390_GOTPLTOFF16"}, + {35, "R_390_GOTPLTOFF32"}, + {36, "R_390_GOTPLTOFF64"}, + {37, "R_390_TLS_LOAD"}, + {38, "R_390_TLS_GDCALL"}, + {39, "R_390_TLS_LDCALL"}, + {40, "R_390_TLS_GD32"}, + {41, "R_390_TLS_GD64"}, + {42, "R_390_TLS_GOTIE12"}, + {43, "R_390_TLS_GOTIE32"}, + {44, "R_390_TLS_GOTIE64"}, + {45, "R_390_TLS_LDM32"}, + {46, "R_390_TLS_LDM64"}, + {47, "R_390_TLS_IE32"}, + {48, "R_390_TLS_IE64"}, + {49, "R_390_TLS_IEENT"}, + {50, "R_390_TLS_LE32"}, + {51, "R_390_TLS_LE64"}, + {52, "R_390_TLS_LDO32"}, + {53, "R_390_TLS_LDO64"}, + {54, "R_390_TLS_DTPMOD"}, + {55, "R_390_TLS_DTPOFF"}, + {56, "R_390_TLS_TPOFF"}, + {57, "R_390_20"}, + {58, "R_390_GOT20"}, + {59, "R_390_GOTPLT20"}, + {60, "R_390_TLS_GOTIE20"}, +} + +func (i R_390) String() string { return stringName(uint32(i), r390Strings, false) } +func (i R_390) GoString() string { return stringName(uint32(i), r390Strings, true) } + +// Relocation types for SPARC. +type R_SPARC int + +const ( + R_SPARC_NONE R_SPARC = 0 + R_SPARC_8 R_SPARC = 1 + R_SPARC_16 R_SPARC = 2 + R_SPARC_32 R_SPARC = 3 + R_SPARC_DISP8 R_SPARC = 4 + R_SPARC_DISP16 R_SPARC = 5 + R_SPARC_DISP32 R_SPARC = 6 + R_SPARC_WDISP30 R_SPARC = 7 + R_SPARC_WDISP22 R_SPARC = 8 + R_SPARC_HI22 R_SPARC = 9 + R_SPARC_22 R_SPARC = 10 + R_SPARC_13 R_SPARC = 11 + R_SPARC_LO10 R_SPARC = 12 + R_SPARC_GOT10 R_SPARC = 13 + R_SPARC_GOT13 R_SPARC = 14 + R_SPARC_GOT22 R_SPARC = 15 + R_SPARC_PC10 R_SPARC = 16 + R_SPARC_PC22 R_SPARC = 17 + R_SPARC_WPLT30 R_SPARC = 18 + R_SPARC_COPY R_SPARC = 19 + R_SPARC_GLOB_DAT R_SPARC = 20 + R_SPARC_JMP_SLOT R_SPARC = 21 + R_SPARC_RELATIVE R_SPARC = 22 + R_SPARC_UA32 R_SPARC = 23 + R_SPARC_PLT32 R_SPARC = 24 + R_SPARC_HIPLT22 R_SPARC = 25 + R_SPARC_LOPLT10 R_SPARC = 26 + R_SPARC_PCPLT32 R_SPARC = 27 + R_SPARC_PCPLT22 R_SPARC = 28 + R_SPARC_PCPLT10 R_SPARC = 29 + R_SPARC_10 R_SPARC = 30 + R_SPARC_11 R_SPARC = 31 + R_SPARC_64 R_SPARC = 32 + R_SPARC_OLO10 R_SPARC = 33 + R_SPARC_HH22 R_SPARC = 34 + R_SPARC_HM10 R_SPARC = 35 + R_SPARC_LM22 R_SPARC = 36 + R_SPARC_PC_HH22 R_SPARC = 37 + R_SPARC_PC_HM10 R_SPARC = 38 + R_SPARC_PC_LM22 R_SPARC = 39 + R_SPARC_WDISP16 R_SPARC = 40 + R_SPARC_WDISP19 R_SPARC = 41 + R_SPARC_GLOB_JMP R_SPARC = 42 + R_SPARC_7 R_SPARC = 43 + R_SPARC_5 R_SPARC = 44 + R_SPARC_6 R_SPARC = 45 + R_SPARC_DISP64 R_SPARC = 46 + R_SPARC_PLT64 R_SPARC = 47 + R_SPARC_HIX22 R_SPARC = 48 + R_SPARC_LOX10 R_SPARC = 49 + R_SPARC_H44 R_SPARC = 50 + R_SPARC_M44 R_SPARC = 51 + R_SPARC_L44 R_SPARC = 52 + R_SPARC_REGISTER R_SPARC = 53 + R_SPARC_UA64 R_SPARC = 54 + R_SPARC_UA16 R_SPARC = 55 +) + +var rsparcStrings = []intName{ + {0, "R_SPARC_NONE"}, + {1, "R_SPARC_8"}, + {2, "R_SPARC_16"}, + {3, "R_SPARC_32"}, + {4, "R_SPARC_DISP8"}, + {5, "R_SPARC_DISP16"}, + {6, "R_SPARC_DISP32"}, + {7, "R_SPARC_WDISP30"}, + {8, "R_SPARC_WDISP22"}, + {9, "R_SPARC_HI22"}, + {10, "R_SPARC_22"}, + {11, "R_SPARC_13"}, + {12, "R_SPARC_LO10"}, + {13, "R_SPARC_GOT10"}, + {14, "R_SPARC_GOT13"}, + {15, "R_SPARC_GOT22"}, + {16, "R_SPARC_PC10"}, + {17, "R_SPARC_PC22"}, + {18, "R_SPARC_WPLT30"}, + {19, "R_SPARC_COPY"}, + {20, "R_SPARC_GLOB_DAT"}, + {21, "R_SPARC_JMP_SLOT"}, + {22, "R_SPARC_RELATIVE"}, + {23, "R_SPARC_UA32"}, + {24, "R_SPARC_PLT32"}, + {25, "R_SPARC_HIPLT22"}, + {26, "R_SPARC_LOPLT10"}, + {27, "R_SPARC_PCPLT32"}, + {28, "R_SPARC_PCPLT22"}, + {29, "R_SPARC_PCPLT10"}, + {30, "R_SPARC_10"}, + {31, "R_SPARC_11"}, + {32, "R_SPARC_64"}, + {33, "R_SPARC_OLO10"}, + {34, "R_SPARC_HH22"}, + {35, "R_SPARC_HM10"}, + {36, "R_SPARC_LM22"}, + {37, "R_SPARC_PC_HH22"}, + {38, "R_SPARC_PC_HM10"}, + {39, "R_SPARC_PC_LM22"}, + {40, "R_SPARC_WDISP16"}, + {41, "R_SPARC_WDISP19"}, + {42, "R_SPARC_GLOB_JMP"}, + {43, "R_SPARC_7"}, + {44, "R_SPARC_5"}, + {45, "R_SPARC_6"}, + {46, "R_SPARC_DISP64"}, + {47, "R_SPARC_PLT64"}, + {48, "R_SPARC_HIX22"}, + {49, "R_SPARC_LOX10"}, + {50, "R_SPARC_H44"}, + {51, "R_SPARC_M44"}, + {52, "R_SPARC_L44"}, + {53, "R_SPARC_REGISTER"}, + {54, "R_SPARC_UA64"}, + {55, "R_SPARC_UA16"}, +} + +func (i R_SPARC) String() string { return stringName(uint32(i), rsparcStrings, false) } +func (i R_SPARC) GoString() string { return stringName(uint32(i), rsparcStrings, true) } + +// Magic number for the elf trampoline, chosen wisely to be an immediate value. +const ARM_MAGIC_TRAMP_NUMBER = 0x5c000003 + +// ELF32 File header. +type Header32 struct { + Ident [EI_NIDENT]byte /* File identification. */ + Type uint16 /* File type. */ + Machine uint16 /* Machine architecture. */ + Version uint32 /* ELF format version. */ + Entry uint32 /* Entry point. */ + Phoff uint32 /* Program header file offset. */ + Shoff uint32 /* Section header file offset. */ + Flags uint32 /* Architecture-specific flags. */ + Ehsize uint16 /* Size of ELF header in bytes. */ + Phentsize uint16 /* Size of program header entry. */ + Phnum uint16 /* Number of program header entries. */ + Shentsize uint16 /* Size of section header entry. */ + Shnum uint16 /* Number of section header entries. */ + Shstrndx uint16 /* Section name strings section. */ +} + +// ELF32 Section header. +type Section32 struct { + Name uint32 /* Section name (index into the section header string table). */ + Type uint32 /* Section type. */ + Flags uint32 /* Section flags. */ + Addr uint32 /* Address in memory image. */ + Off uint32 /* Offset in file. */ + Size uint32 /* Size in bytes. */ + Link uint32 /* Index of a related section. */ + Info uint32 /* Depends on section type. */ + Addralign uint32 /* Alignment in bytes. */ + Entsize uint32 /* Size of each entry in section. */ +} + +// ELF32 Program header. +type Prog32 struct { + Type uint32 /* Entry type. */ + Off uint32 /* File offset of contents. */ + Vaddr uint32 /* Virtual address in memory image. */ + Paddr uint32 /* Physical address (not used). */ + Filesz uint32 /* Size of contents in file. */ + Memsz uint32 /* Size of contents in memory. */ + Flags uint32 /* Access permission flags. */ + Align uint32 /* Alignment in memory and file. */ +} + +// ELF32 Dynamic structure. The ".dynamic" section contains an array of them. +type Dyn32 struct { + Tag int32 /* Entry type. */ + Val uint32 /* Integer/Address value. */ +} + +// ELF32 Compression header. +type Chdr32 struct { + Type uint32 + Size uint32 + Addralign uint32 +} + +/* + * Relocation entries. + */ + +// ELF32 Relocations that don't need an addend field. +type Rel32 struct { + Off uint32 /* Location to be relocated. */ + Info uint32 /* Relocation type and symbol index. */ +} + +// ELF32 Relocations that need an addend field. +type Rela32 struct { + Off uint32 /* Location to be relocated. */ + Info uint32 /* Relocation type and symbol index. */ + Addend int32 /* Addend. */ +} + +func R_SYM32(info uint32) uint32 { return info >> 8 } +func R_TYPE32(info uint32) uint32 { return info & 0xff } +func R_INFO32(sym, typ uint32) uint32 { return sym<<8 | typ } + +// ELF32 Symbol. +type Sym32 struct { + Name uint32 + Value uint32 + Size uint32 + Info uint8 + Other uint8 + Shndx uint16 +} + +const Sym32Size = 16 + +func ST_BIND(info uint8) SymBind { return SymBind(info >> 4) } +func ST_TYPE(info uint8) SymType { return SymType(info & 0xF) } +func ST_INFO(bind SymBind, typ SymType) uint8 { + return uint8(bind)<<4 | uint8(typ)&0xf +} +func ST_VISIBILITY(other uint8) SymVis { return SymVis(other & 3) } + +/* + * ELF64 + */ + +// ELF64 file header. +type Header64 struct { + Ident [EI_NIDENT]byte /* File identification. */ + Type uint16 /* File type. */ + Machine uint16 /* Machine architecture. */ + Version uint32 /* ELF format version. */ + Entry uint64 /* Entry point. */ + Phoff uint64 /* Program header file offset. */ + Shoff uint64 /* Section header file offset. */ + Flags uint32 /* Architecture-specific flags. */ + Ehsize uint16 /* Size of ELF header in bytes. */ + Phentsize uint16 /* Size of program header entry. */ + Phnum uint16 /* Number of program header entries. */ + Shentsize uint16 /* Size of section header entry. */ + Shnum uint16 /* Number of section header entries. */ + Shstrndx uint16 /* Section name strings section. */ +} + +// ELF64 Section header. +type Section64 struct { + Name uint32 /* Section name (index into the section header string table). */ + Type uint32 /* Section type. */ + Flags uint64 /* Section flags. */ + Addr uint64 /* Address in memory image. */ + Off uint64 /* Offset in file. */ + Size uint64 /* Size in bytes. */ + Link uint32 /* Index of a related section. */ + Info uint32 /* Depends on section type. */ + Addralign uint64 /* Alignment in bytes. */ + Entsize uint64 /* Size of each entry in section. */ +} + +// ELF64 Program header. +type Prog64 struct { + Type uint32 /* Entry type. */ + Flags uint32 /* Access permission flags. */ + Off uint64 /* File offset of contents. */ + Vaddr uint64 /* Virtual address in memory image. */ + Paddr uint64 /* Physical address (not used). */ + Filesz uint64 /* Size of contents in file. */ + Memsz uint64 /* Size of contents in memory. */ + Align uint64 /* Alignment in memory and file. */ +} + +// ELF64 Dynamic structure. The ".dynamic" section contains an array of them. +type Dyn64 struct { + Tag int64 /* Entry type. */ + Val uint64 /* Integer/address value */ +} + +// ELF64 Compression header. +type Chdr64 struct { + Type uint32 + _ uint32 /* Reserved. */ + Size uint64 + Addralign uint64 +} + +/* + * Relocation entries. + */ + +/* ELF64 relocations that don't need an addend field. */ +type Rel64 struct { + Off uint64 /* Location to be relocated. */ + Info uint64 /* Relocation type and symbol index. */ +} + +/* ELF64 relocations that need an addend field. */ +type Rela64 struct { + Off uint64 /* Location to be relocated. */ + Info uint64 /* Relocation type and symbol index. */ + Addend int64 /* Addend. */ +} + +func R_SYM64(info uint64) uint32 { return uint32(info >> 32) } +func R_TYPE64(info uint64) uint32 { return uint32(info) } +func R_INFO(sym, typ uint32) uint64 { return uint64(sym)<<32 | uint64(typ) } + +// ELF64 symbol table entries. +type Sym64 struct { + Name uint32 /* String table index of name. */ + Info uint8 /* Type and binding information. */ + Other uint8 /* Reserved (not used). */ + Shndx uint16 /* Section index of symbol. */ + Value uint64 /* Symbol value. */ + Size uint64 /* Size of associated object. */ +} + +const Sym64Size = 24 + +type intName struct { + i uint32 + s string +} + +func stringName(i uint32, names []intName, goSyntax bool) string { + for _, n := range names { + if n.i == i { + if goSyntax { + return "elf." + n.s + } + return n.s + } + } + + // second pass - look for smaller to add with. + // assume sorted already + for j := len(names) - 1; j >= 0; j-- { + n := names[j] + if n.i < i { + s := n.s + if goSyntax { + s = "elf." + s + } + return s + "+" + strconv.FormatUint(uint64(i-n.i), 10) + } + } + + return strconv.FormatUint(uint64(i), 10) +} + +func flagName(i uint32, names []intName, goSyntax bool) string { + s := "" + for _, n := range names { + if n.i&i == n.i { + if len(s) > 0 { + s += "+" + } + if goSyntax { + s += "elf." + } + s += n.s + i -= n.i + } + } + if len(s) == 0 { + return "0x" + strconv.FormatUint(uint64(i), 16) + } + if i != 0 { + s += "+0x" + strconv.FormatUint(uint64(i), 16) + } + return s +} |