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Source file src/debug/elf/elf.go

Documentation: debug/elf

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

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