elf_common.h

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/*-
 * Copyright (c) 2002-2018 The UbixOS Project.
 * All rights reserved.
 *
 * This was developed by Christopher W. Olsen for the UbixOS Project.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted
 * provided that the following conditions are met:
 *
 * 1) Redistributions of source code must retain the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors.
 * 2) Redistributions in binary form must reproduce the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors in the documentation and/or
 *    other materials provided with the distribution.
 * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to
 *    endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
#ifndef _SYS_ELF_COMMON_H_
#define _SYS_ELF_COMMON_H_ 1
 
/*
 * ELF definitions that are independent of architecture or word size.
 */
 
/*
 * Note header.  The ".note" section contains an array of notes.  Each
 * begins with this header, aligned to a word boundary.  Immediately
 * following the note header is n_namesz bytes of name, padded to the
 * next word boundary.  Then comes n_descsz bytes of descriptor, again
 * padded to a word boundary.  The values of n_namesz and n_descsz do
 * not include the padding.
 */
 
typedef struct {
    uint32_t n_namesz; /* Length of name. */
    uint32_t n_descsz; /* Length of descriptor. */
    uint32_t n_type; /* Type of this note. */
} Elf_Note;
 
/*
 * Option kinds.
 */
#define ODK_NULL        0       /* undefined */
#define ODK_REGINFO     1       /* register usage info */
#define ODK_EXCEPTIONS  2       /* exception processing info */
#define ODK_PAD         3       /* section padding */
#define ODK_HWPATCH     4       /* hardware patch applied */
#define ODK_FILL        5       /* fill value used by the linker */
#define ODK_TAGS        6       /* reserved space for tools */
#define ODK_HWAND       7       /* hardware AND patch applied */
#define ODK_HWOR        8       /* hardware OR patch applied */
#define ODK_GP_GROUP    9       /* GP group for text/data sections */
#define ODK_IDENT       10      /* ID information */
#define ODK_PAGESIZE    11      /* page size information */
 
/*
 * ODK_EXCEPTIONS info field masks.
 */
#define OEX_FPU_MIN     0x0000001f      /* min FPU exception required */
#define OEX_FPU_MAX     0x00001f00      /* max FPU exception allowed */
#define OEX_PAGE0       0x00010000      /* page zero must be mapped */
#define OEX_SMM         0x00020000      /* run in sequential memory mode */
#define OEX_PRECISEFP   0x00040000      /* run in precise FP exception mode */
#define OEX_DISMISS     0x00080000      /* dismiss invalid address traps */
 
/*
 * ODK_PAD info field masks.
 */
#define OPAD_PREFIX     0x0001
#define OPAD_POSTFIX    0x0002
#define OPAD_SYMBOL     0x0004
 
/*
 * ODK_HWPATCH info field masks.
 */
#define OHW_R4KEOP      0x00000001      /* patch for R4000 branch at end-of-page bug */
#define OHW_R8KPFETCH   0x00000002      /* R8000 prefetch bug may occur */
#define OHW_R5KEOP      0x00000004      /* patch for R5000 branch at end-of-page bug */
#define OHW_R5KCVTL     0x00000008      /* R5000 cvt.[ds].l bug: clean == 1 */
#define OHW_R10KLDL     0x00000010UL    /* need patch for R10000 misaligned load */
 
/*
 * ODK_HWAND/ODK_HWOR info field and hwp_flags[12] masks.
 */
#define OHWA0_R4KEOP_CHECKED    0x00000001      /* object checked for R4000 end-of-page bug */
#define OHWA0_R4KEOP_CLEAN      0x00000002      /* object verified clean for R4000 end-of-page bug */
#define OHWO0_FIXADE            0x00000001      /* object requires call to fixade */
 
/*
 * ODK_IDENT/ODK_GP_GROUP info field masks.
 */
#define OGP_GROUP       0x0000ffff      /* GP group number */
#define OGP_SELF        0x00010000      /* GP group is self-contained */
 
/*
 * The header for GNU-style hash sections.
 */
 
typedef struct {
    uint32_t gh_nbuckets; /* Number of hash buckets. */
    uint32_t gh_symndx; /* First visible symbol in .dynsym. */
    uint32_t gh_maskwords; /* #maskwords used in bloom filter. */
    uint32_t gh_shift2; /* Bloom filter shift count. */
} Elf_GNU_Hash_Header;
 
/* Indexes into the e_ident array.  Keep synced with
 http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
#define EI_MAG0         0       /* Magic number, byte 0. */
#define EI_MAG1         1       /* Magic number, byte 1. */
#define EI_MAG2         2       /* Magic number, byte 2. */
#define EI_MAG3         3       /* Magic number, byte 3. */
#define EI_CLASS        4       /* Class of machine. */
#define EI_DATA         5       /* Data format. */
#define EI_VERSION      6       /* ELF format version. */
#define EI_OSABI        7       /* Operating system / ABI identification */
#define EI_ABIVERSION   8       /* ABI version */
#define OLD_EI_BRAND    8       /* Start of architecture identification. */
#define EI_PAD          9       /* Start of padding (per SVR4 ABI). */
#define EI_NIDENT       16      /* Size of e_ident array. */
 
/* Values for the magic number bytes. */
#define ELFMAG0         0x7f
#define ELFMAG1         'E'
#define ELFMAG2         'L'
#define ELFMAG3         'F'
#define ELFMAG          "\177ELF"       /* magic string */
#define SELFMAG         4               /* magic string size */
 
/* Values for e_ident[EI_VERSION] and e_version. */
#define EV_NONE         0
#define EV_CURRENT      1
 
/* Values for e_ident[EI_CLASS]. */
#define ELFCLASSNONE    0       /* Unknown class. */
#define ELFCLASS32      1       /* 32-bit architecture. */
#define ELFCLASS64      2       /* 64-bit architecture. */
 
/* Values for e_ident[EI_DATA]. */
#define ELFDATANONE     0       /* Unknown data format. */
#define ELFDATA2LSB     1       /* 2's complement little-endian. */
#define ELFDATA2MSB     2       /* 2's complement big-endian. */
 
/* Values for e_ident[EI_OSABI]. */
#define ELFOSABI_NONE           0       /* UNIX System V ABI */
#define ELFOSABI_HPUX           1       /* HP-UX operating system */
#define ELFOSABI_NETBSD         2       /* NetBSD */
#define ELFOSABI_LINUX          3       /* GNU/Linux */
#define ELFOSABI_HURD           4       /* GNU/Hurd */
#define ELFOSABI_86OPEN         5       /* 86Open common IA32 ABI */
#define ELFOSABI_SOLARIS        6       /* Solaris */
#define ELFOSABI_AIX            7       /* AIX */
#define ELFOSABI_IRIX           8       /* IRIX */
#define ELFOSABI_FREEBSD        9       /* FreeBSD */
#define ELFOSABI_TRU64          10      /* TRU64 UNIX */
#define ELFOSABI_MODESTO        11      /* Novell Modesto */
#define ELFOSABI_OPENBSD        12      /* OpenBSD */
#define ELFOSABI_OPENVMS        13      /* Open VMS */
#define ELFOSABI_NSK            14      /* HP Non-Stop Kernel */
#define ELFOSABI_AROS           15      /* Amiga Research OS */
#define ELFOSABI_FENIXOS        16      /* FenixOS */
#define ELFOSABI_CLOUDABI       17      /* Nuxi CloudABI */
#define ELFOSABI_UBIXOS         18      /* UbixOS */
#define ELFOSABI_ARM_AEABI      64      /* ARM EABI */
#define ELFOSABI_ARM            97      /* ARM */
#define ELFOSABI_STANDALONE     255     /* Standalone (embedded) application */
 
#define ELFOSABI_SYSV           ELFOSABI_NONE   /* symbol used in old spec */
#define ELFOSABI_MONTEREY       ELFOSABI_AIX    /* Monterey */
#define ELFOSABI_GNU            ELFOSABI_LINUX
 
/* e_ident */
#define IS_ELF(ehdr)    ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
                         (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
                         (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
                         (ehdr).e_ident[EI_MAG3] == ELFMAG3)
 
/* Values for e_type. */
#define ET_NONE         0       /* Unknown type. */
#define ET_REL          1       /* Relocatable. */
#define ET_EXEC         2       /* Executable. */
#define ET_DYN          3       /* Shared object. */
#define ET_CORE         4       /* Core file. */
#define ET_LOOS         0xfe00  /* First operating system specific. */
#define ET_HIOS         0xfeff  /* Last operating system-specific. */
#define ET_LOPROC       0xff00  /* First processor-specific. */
#define ET_HIPROC       0xffff  /* Last processor-specific. */
 
/* Values for e_machine. */
#define EM_NONE         0       /* Unknown machine. */
#define EM_M32          1       /* AT&T WE32100. */
#define EM_SPARC        2       /* Sun SPARC. */
#define EM_386          3       /* Intel i386. */
#define EM_68K          4       /* Motorola 68000. */
#define EM_88K          5       /* Motorola 88000. */
#define EM_IAMCU        6       /* Intel MCU. */
#define EM_860          7       /* Intel i860. */
#define EM_MIPS         8       /* MIPS R3000 Big-Endian only. */
#define EM_S370         9       /* IBM System/370. */
#define EM_MIPS_RS3_LE  10      /* MIPS R3000 Little-Endian. */
#define EM_PARISC       15      /* HP PA-RISC. */
#define EM_VPP500       17      /* Fujitsu VPP500. */
#define EM_SPARC32PLUS  18      /* SPARC v8plus. */
#define EM_960          19      /* Intel 80960. */
#define EM_PPC          20      /* PowerPC 32-bit. */
#define EM_PPC64        21      /* PowerPC 64-bit. */
#define EM_S390         22      /* IBM System/390. */
#define EM_V800         36      /* NEC V800. */
#define EM_FR20         37      /* Fujitsu FR20. */
#define EM_RH32         38      /* TRW RH-32. */
#define EM_RCE          39      /* Motorola RCE. */
#define EM_ARM          40      /* ARM. */
#define EM_SH           42      /* Hitachi SH. */
#define EM_SPARCV9      43      /* SPARC v9 64-bit. */
#define EM_TRICORE      44      /* Siemens TriCore embedded processor. */
#define EM_ARC          45      /* Argonaut RISC Core. */
#define EM_H8_300       46      /* Hitachi H8/300. */
#define EM_H8_300H      47      /* Hitachi H8/300H. */
#define EM_H8S          48      /* Hitachi H8S. */
#define EM_H8_500       49      /* Hitachi H8/500. */
#define EM_IA_64        50      /* Intel IA-64 Processor. */
#define EM_MIPS_X       51      /* Stanford MIPS-X. */
#define EM_COLDFIRE     52      /* Motorola ColdFire. */
#define EM_68HC12       53      /* Motorola M68HC12. */
#define EM_MMA          54      /* Fujitsu MMA. */
#define EM_PCP          55      /* Siemens PCP. */
#define EM_NCPU         56      /* Sony nCPU. */
#define EM_NDR1         57      /* Denso NDR1 microprocessor. */
#define EM_STARCORE     58      /* Motorola Star*Core processor. */
#define EM_ME16         59      /* Toyota ME16 processor. */
#define EM_ST100        60      /* STMicroelectronics ST100 processor. */
#define EM_TINYJ        61      /* Advanced Logic Corp. TinyJ processor. */
#define EM_X86_64       62      /* Advanced Micro Devices x86-64 */
#define EM_AMD64        EM_X86_64       /* Advanced Micro Devices x86-64 (compat) */
#define EM_PDSP         63      /* Sony DSP Processor. */
#define EM_FX66         66      /* Siemens FX66 microcontroller. */
#define EM_ST9PLUS      67      /* STMicroelectronics ST9+ 8/16
                                   microcontroller. */
#define EM_ST7          68      /* STmicroelectronics ST7 8-bit
                                   microcontroller. */
#define EM_68HC16       69      /* Motorola MC68HC16 microcontroller. */
#define EM_68HC11       70      /* Motorola MC68HC11 microcontroller. */
#define EM_68HC08       71      /* Motorola MC68HC08 microcontroller. */
#define EM_68HC05       72      /* Motorola MC68HC05 microcontroller. */
#define EM_SVX          73      /* Silicon Graphics SVx. */
#define EM_ST19         74      /* STMicroelectronics ST19 8-bit mc. */
#define EM_VAX          75      /* Digital VAX. */
#define EM_CRIS         76      /* Axis Communications 32-bit embedded
                                   processor. */
#define EM_JAVELIN      77      /* Infineon Technologies 32-bit embedded
                                   processor. */
#define EM_FIREPATH     78      /* Element 14 64-bit DSP Processor. */
#define EM_ZSP          79      /* LSI Logic 16-bit DSP Processor. */
#define EM_MMIX         80      /* Donald Knuth's educational 64-bit proc. */
#define EM_HUANY        81      /* Harvard University machine-independent
                                   object files. */
#define EM_PRISM        82      /* SiTera Prism. */
#define EM_AVR          83      /* Atmel AVR 8-bit microcontroller. */
#define EM_FR30         84      /* Fujitsu FR30. */
#define EM_D10V         85      /* Mitsubishi D10V. */
#define EM_D30V         86      /* Mitsubishi D30V. */
#define EM_V850         87      /* NEC v850. */
#define EM_M32R         88      /* Mitsubishi M32R. */
#define EM_MN10300      89      /* Matsushita MN10300. */
#define EM_MN10200      90      /* Matsushita MN10200. */
#define EM_PJ           91      /* picoJava. */
#define EM_OPENRISC     92      /* OpenRISC 32-bit embedded processor. */
#define EM_ARC_A5       93      /* ARC Cores Tangent-A5. */
#define EM_XTENSA       94      /* Tensilica Xtensa Architecture. */
#define EM_VIDEOCORE    95      /* Alphamosaic VideoCore processor. */
#define EM_TMM_GPP      96      /* Thompson Multimedia General Purpose
                                   Processor. */
#define EM_NS32K        97      /* National Semiconductor 32000 series. */
#define EM_TPC          98      /* Tenor Network TPC processor. */
#define EM_SNP1K        99      /* Trebia SNP 1000 processor. */
#define EM_ST200        100     /* STMicroelectronics ST200 microcontroller. */
#define EM_IP2K         101     /* Ubicom IP2xxx microcontroller family. */
#define EM_MAX          102     /* MAX Processor. */
#define EM_CR           103     /* National Semiconductor CompactRISC
                                   microprocessor. */
#define EM_F2MC16       104     /* Fujitsu F2MC16. */
#define EM_MSP430       105     /* Texas Instruments embedded microcontroller
                                   msp430. */
#define EM_BLACKFIN     106     /* Analog Devices Blackfin (DSP) processor. */
#define EM_SE_C33       107     /* S1C33 Family of Seiko Epson processors. */
#define EM_SEP          108     /* Sharp embedded microprocessor. */
#define EM_ARCA         109     /* Arca RISC Microprocessor. */
#define EM_UNICORE      110     /* Microprocessor series from PKU-Unity Ltd.
                                   and MPRC of Peking University */
#define EM_AARCH64      183     /* AArch64 (64-bit ARM) */
#define EM_RISCV        243     /* RISC-V */
 
/* Non-standard or deprecated. */
#define EM_486          6       /* Intel i486. */
#define EM_MIPS_RS4_BE  10      /* MIPS R4000 Big-Endian */
#define EM_ALPHA_STD    41      /* Digital Alpha (standard value). */
#define EM_ALPHA        0x9026  /* Alpha (written in the absence of an ABI) */
 
#define EF_ARM_RELEXEC  0x1
#define EF_ARM_HASENTRY 0x2
#define EF_ARM_SYMSARESORTED    0x4
#define EF_ARM_DYNSYMSUSESEGIDX 0x8
#define EF_ARM_MAPSYMSFIRST     0x10
#define EF_ARM_LE8              0x00400000
#define EF_ARM_BE8              0x00800000
#define EF_ARM_EABIMASK         0xFF000000
#define EF_ARM_EABI_UNKNOWN     0x00000000
#define EF_ARM_EABI_VER1        0x01000000
#define EF_ARM_EABI_VER2        0x02000000
#define EF_ARM_EABI_VER3        0x03000000
#define EF_ARM_EABI_VER4        0x04000000
#define EF_ARM_EABI_VER5        0x05000000
#define EF_ARM_INTERWORK        0x00000004
#define EF_ARM_APCS_26          0x00000008
#define EF_ARM_APCS_FLOAT       0x00000010
#define EF_ARM_PIC              0x00000020
#define EF_ARM_ALIGN8           0x00000040
#define EF_ARM_NEW_ABI          0x00000080
#define EF_ARM_OLD_ABI          0x00000100
#define EF_ARM_SOFT_FLOAT       0x00000200
#define EF_ARM_VFP_FLOAT        0x00000400
#define EF_ARM_MAVERICK_FLOAT   0x00000800
 
#define EF_MIPS_NOREORDER       0x00000001
#define EF_MIPS_PIC             0x00000002      /* Contains PIC code */
#define EF_MIPS_CPIC            0x00000004      /* STD PIC calling sequence */
#define EF_MIPS_UCODE           0x00000010
#define EF_MIPS_ABI2            0x00000020      /* N32 */
#define EF_MIPS_OPTIONS_FIRST   0x00000080
#define EF_MIPS_ARCH_ASE        0x0F000000      /* Architectural extensions */
#define EF_MIPS_ARCH_ASE_MDMX   0x08000000      /* MDMX multimedia extension */
#define EF_MIPS_ARCH_ASE_M16    0x04000000      /* MIPS-16 ISA extensions */
#define EF_MIPS_ARCH            0xF0000000      /* Architecture field */
 
#define EF_PPC_EMB              0x80000000
#define EF_PPC_RELOCATABLE      0x00010000
#define EF_PPC_RELOCATABLE_LIB  0x00008000
 
#define EF_SPARC_EXT_MASK       0x00ffff00
#define EF_SPARC_32PLUS         0x00000100
#define EF_SPARC_SUN_US1        0x00000200
#define EF_SPARC_HAL_R1         0x00000200
#define EF_SPARC_SUN_US3        0x00000800
 
#define EF_SPARCV9_MM           0x00000003
#define EF_SPARCV9_TSO          0x00000000
#define EF_SPARCV9_PSO          0x00000001
#define EF_SPARCV9_RMO          0x00000002
 
/* Special section indexes. */
#define SHN_UNDEF            0          /* Undefined, missing, irrelevant. */
#define SHN_LORESERVE   0xff00          /* First of reserved range. */
#define SHN_LOPROC      0xff00          /* First processor-specific. */
#define SHN_HIPROC      0xff1f          /* Last processor-specific. */
#define SHN_LOOS        0xff20          /* First operating system-specific. */
#define SHN_FBSD_CACHED SHN_LOOS        /* Transient, for sys/kern/link_elf_obj
                                           linker only: Cached global in local
                                           symtab. */
#define SHN_HIOS        0xff3f          /* Last operating system-specific. */
#define SHN_ABS         0xfff1          /* Absolute values. */
#define SHN_COMMON      0xfff2          /* Common data. */
#define SHN_XINDEX      0xffff          /* Escape -- index stored elsewhere. */
#define SHN_HIRESERVE   0xffff          /* Last of reserved range. */
 
/* sh_type */
#define SHT_NULL                0       /* inactive */
#define SHT_PROGBITS            1       /* program defined information */
#define SHT_SYMTAB              2       /* symbol table section */
#define SHT_STRTAB              3       /* string table section */
#define SHT_RELA                4       /* relocation section with addends */
#define SHT_HASH                5       /* symbol hash table section */
#define SHT_DYNAMIC             6       /* dynamic section */
#define SHT_NOTE                7       /* note section */
#define SHT_NOBITS              8       /* no space section */
#define SHT_REL                 9       /* relocation section - no addends */
#define SHT_SHLIB               10      /* reserved - purpose unknown */
#define SHT_DYNSYM              11      /* dynamic symbol table section */
#define SHT_INIT_ARRAY          14      /* Initialization function pointers. */
#define SHT_FINI_ARRAY          15      /* Termination function pointers. */
#define SHT_PREINIT_ARRAY       16      /* Pre-initialization function ptrs. */
#define SHT_GROUP               17      /* Section group. */
#define SHT_SYMTAB_SHNDX        18      /* Section indexes (see SHN_XINDEX). */
#define SHT_LOOS                0x60000000      /* First of OS specific semantics */
#define SHT_LOSUNW              0x6ffffff4
#define SHT_SUNW_dof            0x6ffffff4
#define SHT_SUNW_cap            0x6ffffff5
#define SHT_GNU_ATTRIBUTES      0x6ffffff5
#define SHT_SUNW_SIGNATURE      0x6ffffff6
#define SHT_GNU_HASH            0x6ffffff6
#define SHT_GNU_LIBLIST         0x6ffffff7
#define SHT_SUNW_ANNOTATE       0x6ffffff7
#define SHT_SUNW_DEBUGSTR       0x6ffffff8
#define SHT_SUNW_DEBUG          0x6ffffff9
#define SHT_SUNW_move           0x6ffffffa
#define SHT_SUNW_COMDAT         0x6ffffffb
#define SHT_SUNW_syminfo        0x6ffffffc
#define SHT_SUNW_verdef         0x6ffffffd
#define SHT_GNU_verdef          0x6ffffffd      /* Symbol versions provided */
#define SHT_SUNW_verneed        0x6ffffffe
#define SHT_GNU_verneed         0x6ffffffe      /* Symbol versions required */
#define SHT_SUNW_versym         0x6fffffff
#define SHT_GNU_versym          0x6fffffff      /* Symbol version table */
#define SHT_HISUNW              0x6fffffff
#define SHT_HIOS                0x6fffffff      /* Last of OS specific semantics */
#define SHT_LOPROC              0x70000000      /* reserved range for processor */
#define SHT_X86_64_UNWIND       0x70000001      /* unwind information */
#define SHT_AMD64_UNWIND        SHT_X86_64_UNWIND
 
#define SHT_ARM_EXIDX           0x70000001      /* Exception index table. */
#define SHT_ARM_PREEMPTMAP      0x70000002      /* BPABI DLL dynamic linking
                                                   pre-emption map. */
#define SHT_ARM_ATTRIBUTES      0x70000003      /* Object file compatibility
                                                   attributes. */
#define SHT_ARM_DEBUGOVERLAY    0x70000004      /* See DBGOVL for details. */
#define SHT_ARM_OVERLAYSECTION  0x70000005      /* See DBGOVL for details. */
#define SHT_MIPS_LIBLIST        0x70000000
#define SHT_MIPS_MSYM           0x70000001
#define SHT_MIPS_CONFLICT       0x70000002
#define SHT_MIPS_GPTAB          0x70000003
#define SHT_MIPS_UCODE          0x70000004
#define SHT_MIPS_DEBUG          0x70000005
#define SHT_MIPS_REGINFO        0x70000006
#define SHT_MIPS_PACKAGE        0x70000007
#define SHT_MIPS_PACKSYM        0x70000008
#define SHT_MIPS_RELD           0x70000009
#define SHT_MIPS_IFACE          0x7000000b
#define SHT_MIPS_CONTENT        0x7000000c
#define SHT_MIPS_OPTIONS        0x7000000d
#define SHT_MIPS_DELTASYM       0x7000001b
#define SHT_MIPS_DELTAINST      0x7000001c
#define SHT_MIPS_DELTACLASS     0x7000001d
#define SHT_MIPS_DWARF          0x7000001e      /* MIPS gcc uses MIPS_DWARF */
#define SHT_MIPS_DELTADECL      0x7000001f
#define SHT_MIPS_SYMBOL_LIB     0x70000020
#define SHT_MIPS_EVENTS         0x70000021
#define SHT_MIPS_TRANSLATE      0x70000022
#define SHT_MIPS_PIXIE          0x70000023
#define SHT_MIPS_XLATE          0x70000024
#define SHT_MIPS_XLATE_DEBUG    0x70000025
#define SHT_MIPS_WHIRL          0x70000026
#define SHT_MIPS_EH_REGION      0x70000027
#define SHT_MIPS_XLATE_OLD      0x70000028
#define SHT_MIPS_PDR_EXCEPTION  0x70000029
#define SHT_MIPS_ABIFLAGS       0x7000002a
 
#define SHT_SPARC_GOTDATA       0x70000000
 
#define SHTORDERED
#define SHT_HIPROC              0x7fffffff      /* specific section header types */
#define SHT_LOUSER              0x80000000      /* reserved range for application */
#define SHT_HIUSER              0xffffffff      /* specific indexes */
 
/* Flags for sh_flags. */
#define SHF_WRITE               0x1     /* Section contains writable data. */
#define SHF_ALLOC               0x2     /* Section occupies memory. */
#define SHF_EXECINSTR           0x4     /* Section contains instructions. */
#define SHF_MERGE               0x10    /* Section may be merged. */
#define SHF_STRINGS             0x20    /* Section contains strings. */
#define SHF_INFO_LINK           0x40    /* sh_info holds section index. */
#define SHF_LINK_ORDER          0x80    /* Special ordering requirements. */
#define SHF_OS_NONCONFORMING    0x100   /* OS-specific processing required. */
#define SHF_GROUP               0x200   /* Member of section group. */
#define SHF_TLS                 0x400   /* Section contains TLS data. */
#define SHF_COMPRESSED          0x800   /* Section contains compressed data. */
#define SHF_MASKOS      0x0ff00000      /* OS-specific semantics. */
#define SHF_MASKPROC    0xf0000000      /* Processor-specific semantics. */
 
/* Flags for section groups. */
#define GRP_COMDAT      0x1     /* COMDAT semantics. */
 
/*
 * Flags / mask for .gnu.versym sections.
 */
#define VERSYM_VERSION  0x7fff
#define VERSYM_HIDDEN   0x8000
 
/* Values for p_type. */
#define PT_NULL         0       /* Unused entry. */
#define PT_LOAD         1       /* Loadable segment. */
#define PT_DYNAMIC      2       /* Dynamic linking information segment. */
#define PT_INTERP       3       /* Pathname of interpreter. */
#define PT_NOTE         4       /* Auxiliary information. */
#define PT_SHLIB        5       /* Reserved (not used). */
#define PT_PHDR         6       /* Location of program header itself. */
#define PT_TLS          7       /* Thread local storage segment */
#define PT_LOOS         0x60000000      /* First OS-specific. */
#define PT_SUNW_UNWIND  0x6464e550      /* amd64 UNWIND program header */
#define PT_GNU_EH_FRAME 0x6474e550
#define PT_GNU_STACK    0x6474e551
#define PT_GNU_RELRO    0x6474e552
#define PT_DUMP_DELTA   0x6fb5d000      /* va->pa map for kernel dumps
                                           (currently arm). */
#define PT_LOSUNW       0x6ffffffa
#define PT_SUNWBSS      0x6ffffffa      /* Sun Specific segment */
#define PT_SUNWSTACK    0x6ffffffb      /* describes the stack segment */
#define PT_SUNWDTRACE   0x6ffffffc      /* private */
#define PT_SUNWCAP      0x6ffffffd      /* hard/soft capabilities segment */
#define PT_HISUNW       0x6fffffff
#define PT_HIOS         0x6fffffff      /* Last OS-specific. */
#define PT_LOPROC       0x70000000      /* First processor-specific type. */
#define PT_ARM_ARCHEXT  0x70000000      /* ARM arch compat information. */
#define PT_ARM_EXIDX    0x70000001      /* ARM exception unwind tables. */
#define PT_HIPROC       0x7fffffff      /* Last processor-specific type. */
 
/* Values for p_flags. */
#define PF_X            0x1             /* Executable. */
#define PF_W            0x2             /* Writable. */
#define PF_R            0x4             /* Readable. */
#define PF_MASKOS       0x0ff00000      /* Operating system-specific. */
#define PF_MASKPROC     0xf0000000      /* Processor-specific. */
 
/* Extended program header index. */
#define PN_XNUM         0xffff
 
/* Values for d_tag. */
#define DT_NULL         0       /* Terminating entry. */
#define DT_NEEDED       1       /* String table offset of a needed shared
                                   library. */
#define DT_PLTRELSZ     2       /* Total size in bytes of PLT relocations. */
#define DT_PLTGOT       3       /* Processor-dependent address. */
#define DT_HASH         4       /* Address of symbol hash table. */
#define DT_STRTAB       5       /* Address of string table. */
#define DT_SYMTAB       6       /* Address of symbol table. */
#define DT_RELA         7       /* Address of ElfNN_Rela relocations. */
#define DT_RELASZ       8       /* Total size of ElfNN_Rela relocations. */
#define DT_RELAENT      9       /* Size of each ElfNN_Rela relocation entry. */
#define DT_STRSZ        10      /* Size of string table. */
#define DT_SYMENT       11      /* Size of each symbol table entry. */
#define DT_INIT         12      /* Address of initialization function. */
#define DT_FINI         13      /* Address of finalization function. */
#define DT_SONAME       14      /* String table offset of shared object
                                   name. */
#define DT_RPATH        15      /* String table offset of library path. [sup] */
#define DT_SYMBOLIC     16      /* Indicates "symbolic" linking. [sup] */
#define DT_REL          17      /* Address of ElfNN_Rel relocations. */
#define DT_RELSZ        18      /* Total size of ElfNN_Rel relocations. */
#define DT_RELENT       19      /* Size of each ElfNN_Rel relocation. */
#define DT_PLTREL       20      /* Type of relocation used for PLT. */
#define DT_DEBUG        21      /* Reserved (not used). */
#define DT_TEXTREL      22      /* Indicates there may be relocations in
                                   non-writable segments. [sup] */
#define DT_JMPREL       23      /* Address of PLT relocations. */
#define DT_BIND_NOW     24      /* [sup] */
#define DT_INIT_ARRAY   25      /* Address of the array of pointers to
                                   initialization functions */
#define DT_FINI_ARRAY   26      /* Address of the array of pointers to
                                   termination functions */
#define DT_INIT_ARRAYSZ 27      /* Size in bytes of the array of
                                   initialization functions. */
#define DT_FINI_ARRAYSZ 28      /* Size in bytes of the array of
                                   termination functions. */
#define DT_RUNPATH      29      /* String table offset of a null-terminated
                                   library search path string. */
#define DT_FLAGS        30      /* Object specific flag values. */
#define DT_ENCODING     32      /* Values greater than or equal to DT_ENCODING
                                   and less than DT_LOOS follow the rules for
                                   the interpretation of the d_un union
                                   as follows: even == 'd_ptr', odd == 'd_val'
                                   or none */
#define DT_PREINIT_ARRAY 32     /* Address of the array of pointers to
                                   pre-initialization functions. */
#define DT_PREINIT_ARRAYSZ 33   /* Size in bytes of the array of
                                   pre-initialization functions. */
#define DT_MAXPOSTAGS   34      /* number of positive tags */
#define DT_LOOS         0x6000000d      /* First OS-specific */
#define DT_SUNW_AUXILIARY       0x6000000d      /* symbol auxiliary name */
#define DT_SUNW_RTLDINF         0x6000000e      /* ld.so.1 info (private) */
#define DT_SUNW_FILTER          0x6000000f      /* symbol filter name */
#define DT_SUNW_CAP             0x60000010      /* hardware/software */
#define DT_HIOS         0x6ffff000      /* Last OS-specific */
 
/*
 * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
 * Dyn.d_un.d_val field of the Elf*_Dyn structure.
 */
#define DT_VALRNGLO     0x6ffffd00
#define DT_GNU_PRELINKED        0x6ffffdf5 /* prelinking timestamp */
#define DT_GNU_CONFLICTSZ       0x6ffffdf6 /* size of conflict section */
#define DT_GNU_LIBLISTSZ        0x6ffffdf7 /* size of library list */
#define DT_CHECKSUM     0x6ffffdf8      /* elf checksum */
#define DT_PLTPADSZ     0x6ffffdf9      /* pltpadding size */
#define DT_MOVEENT      0x6ffffdfa      /* move table entry size */
#define DT_MOVESZ       0x6ffffdfb      /* move table size */
#define DT_FEATURE      0x6ffffdfc      /* feature holder */
#define DT_FEATURE_1    DT_FEATURE
#define DT_POSFLAG_1    0x6ffffdfd      /* flags for DT_* entries, effecting */
/*      the following DT_* entry. */
/*      See DF_P1_* definitions */
#define DT_SYMINSZ      0x6ffffdfe      /* syminfo table size (in bytes) */
#define DT_SYMINENT     0x6ffffdff      /* syminfo entry size (in bytes) */
#define DT_VALRNGHI     0x6ffffdff
 
/*
 * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
 * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
 *
 * If any adjustment is made to the ELF object after it has been
 * built, these entries will need to be adjusted.
 */
#define DT_ADDRRNGLO    0x6ffffe00
#define DT_GNU_HASH     0x6ffffef5      /* GNU-style hash table */
#define DT_TLSDESC_PLT  0x6ffffef6      /* loc. of PLT for tlsdesc resolver */
#define DT_TLSDESC_GOT  0x6ffffef7      /* loc. of GOT for tlsdesc resolver */
#define DT_GNU_CONFLICT 0x6ffffef8      /* address of conflict section */
#define DT_GNU_LIBLIST  0x6ffffef9      /* address of library list */
#define DT_CONFIG       0x6ffffefa      /* configuration information */
#define DT_DEPAUDIT     0x6ffffefb      /* dependency auditing */
#define DT_AUDIT        0x6ffffefc      /* object auditing */
#define DT_PLTPAD       0x6ffffefd      /* pltpadding (sparcv9) */
#define DT_MOVETAB      0x6ffffefe      /* move table */
#define DT_SYMINFO      0x6ffffeff      /* syminfo table */
#define DT_ADDRRNGHI    0x6ffffeff
 
#define DT_VERSYM       0x6ffffff0      /* Address of versym section. */
#define DT_RELACOUNT    0x6ffffff9      /* number of RELATIVE relocations */
#define DT_RELCOUNT     0x6ffffffa      /* number of RELATIVE relocations */
#define DT_FLAGS_1      0x6ffffffb      /* state flags - see DF_1_* defs */
#define DT_VERDEF       0x6ffffffc      /* Address of verdef section. */
#define DT_VERDEFNUM    0x6ffffffd      /* Number of elems in verdef section */
#define DT_VERNEED      0x6ffffffe      /* Address of verneed section. */
#define DT_VERNEEDNUM   0x6fffffff      /* Number of elems in verneed section */
 
#define DT_LOPROC       0x70000000      /* First processor-specific type. */
 
#define DT_ARM_SYMTABSZ                 0x70000001
#define DT_ARM_PREEMPTMAP               0x70000002
 
#define DT_SPARC_REGISTER               0x70000001
#define DT_DEPRECATED_SPARC_REGISTER    0x7000001
 
#define DT_MIPS_RLD_VERSION             0x70000001
#define DT_MIPS_TIME_STAMP              0x70000002
#define DT_MIPS_ICHECKSUM               0x70000003
#define DT_MIPS_IVERSION                0x70000004
#define DT_MIPS_FLAGS                   0x70000005
#define DT_MIPS_BASE_ADDRESS            0x70000006
#define DT_MIPS_CONFLICT                0x70000008
#define DT_MIPS_LIBLIST                 0x70000009
#define DT_MIPS_LOCAL_GOTNO             0x7000000a
#define DT_MIPS_CONFLICTNO              0x7000000b
#define DT_MIPS_LIBLISTNO               0x70000010
#define DT_MIPS_SYMTABNO                0x70000011
#define DT_MIPS_UNREFEXTNO              0x70000012
#define DT_MIPS_GOTSYM                  0x70000013
#define DT_MIPS_HIPAGENO                0x70000014
#define DT_MIPS_RLD_MAP                 0x70000016
#define DT_MIPS_DELTA_CLASS             0x70000017
#define DT_MIPS_DELTA_CLASS_NO          0x70000018
#define DT_MIPS_DELTA_INSTANCE          0x70000019
#define DT_MIPS_DELTA_INSTANCE_NO       0x7000001A
#define DT_MIPS_DELTA_RELOC             0x7000001B
#define DT_MIPS_DELTA_RELOC_NO          0x7000001C
#define DT_MIPS_DELTA_SYM               0x7000001D
#define DT_MIPS_DELTA_SYM_NO            0x7000001E
#define DT_MIPS_DELTA_CLASSSYM          0x70000020
#define DT_MIPS_DELTA_CLASSSYM_NO       0x70000021
#define DT_MIPS_CXX_FLAGS               0x70000022
#define DT_MIPS_PIXIE_INIT              0x70000023
#define DT_MIPS_SYMBOL_LIB              0x70000024
#define DT_MIPS_LOCALPAGE_GOTIDX        0x70000025
#define DT_MIPS_LOCAL_GOTIDX            0x70000026
#define DT_MIPS_HIDDEN_GOTIDX           0x70000027
#define DT_MIPS_PROTECTED_GOTIDX        0x70000028
#define DT_MIPS_OPTIONS                 0x70000029
#define DT_MIPS_INTERFACE               0x7000002A
#define DT_MIPS_DYNSTR_ALIGN            0x7000002B
#define DT_MIPS_INTERFACE_SIZE          0x7000002C
#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR   0x7000002D
#define DT_MIPS_PERF_SUFFIX             0x7000002E
#define DT_MIPS_COMPACT_SIZE            0x7000002F
#define DT_MIPS_GP_VALUE                0x70000030
#define DT_MIPS_AUX_DYNAMIC             0x70000031
#define DT_MIPS_PLTGOT                  0x70000032
#define DT_MIPS_RLD_OBJ_UPDATE          0x70000033
#define DT_MIPS_RWPLT                   0x70000034
 
#define DT_PPC_GOT                      0x70000000
#define DT_PPC_TLSOPT                   0x70000001
 
#define DT_PPC64_GLINK                  0x70000000
#define DT_PPC64_OPD                    0x70000001
#define DT_PPC64_OPDSZ                  0x70000002
#define DT_PPC64_TLSOPT                 0x70000003
 
#define DT_AUXILIARY    0x7ffffffd      /* shared library auxiliary name */
#define DT_USED         0x7ffffffe      /* ignored - same as needed */
#define DT_FILTER       0x7fffffff      /* shared library filter name */
#define DT_HIPROC       0x7fffffff      /* Last processor-specific type. */
 
/* Values for DT_FLAGS */
#define DF_ORIGIN       0x0001  /* Indicates that the object being loaded may
                                   make reference to the $ORIGIN substitution
                                   string */
#define DF_SYMBOLIC     0x0002  /* Indicates "symbolic" linking. */
#define DF_TEXTREL      0x0004  /* Indicates there may be relocations in
                                   non-writable segments. */
#define DF_BIND_NOW     0x0008  /* Indicates that the dynamic linker should
                                   process all relocations for the object
                                   containing this entry before transferring
                                   control to the program. */
#define DF_STATIC_TLS   0x0010  /* Indicates that the shared object or
                                   executable contains code using a static
                                   thread-local storage scheme. */
 
/* Values for DT_FLAGS_1 */
#define DF_1_BIND_NOW   0x00000001      /* Same as DF_BIND_NOW */
#define DF_1_GLOBAL     0x00000002      /* Set the RTLD_GLOBAL for object */
#define DF_1_NODELETE   0x00000008      /* Set the RTLD_NODELETE for object */
#define DF_1_LOADFLTR   0x00000010      /* Immediate loading of filtees */
#define DF_1_NOOPEN     0x00000040      /* Do not allow loading on dlopen() */
#define DF_1_ORIGIN     0x00000080      /* Process $ORIGIN */
#define DF_1_INTERPOSE  0x00000400      /* Interpose all objects but main */
#define DF_1_NODEFLIB   0x00000800      /* Do not search default paths */
 
/* Values for l_flags. */
#define LL_NONE                 0x0     /* no flags */
#define LL_EXACT_MATCH          0x1     /* require an exact match */
#define LL_IGNORE_INT_VER       0x2     /* ignore version incompatibilities */
#define LL_REQUIRE_MINOR        0x4
#define LL_EXPORTS              0x8
#define LL_DELAY_LOAD           0x10
#define LL_DELTA                0x20
 
/* Values for n_type used in executables. */
#define NT_FREEBSD_ABI_TAG      1
#define NT_FREEBSD_NOINIT_TAG   2
#define NT_FREEBSD_ARCH_TAG     3
 
/* Values for n_type.  Used in core files. */
#define NT_PRSTATUS     1       /* Process status. */
#define NT_FPREGSET     2       /* Floating point registers. */
#define NT_PRPSINFO     3       /* Process state info. */
#define NT_THRMISC      7       /* Thread miscellaneous info. */
#define NT_PROCSTAT_PROC        8       /* Procstat proc data. */
#define NT_PROCSTAT_FILES       9       /* Procstat files data. */
#define NT_PROCSTAT_VMMAP       10      /* Procstat vmmap data. */
#define NT_PROCSTAT_GROUPS      11      /* Procstat groups data. */
#define NT_PROCSTAT_UMASK       12      /* Procstat umask data. */
#define NT_PROCSTAT_RLIMIT      13      /* Procstat rlimit data. */
#define NT_PROCSTAT_OSREL       14      /* Procstat osreldate data. */
#define NT_PROCSTAT_PSSTRINGS   15      /* Procstat ps_strings data. */
#define NT_PROCSTAT_AUXV        16      /* Procstat auxv data. */
#define NT_PPC_VMX      0x100   /* PowerPC Altivec/VMX registers */
#define NT_X86_XSTATE   0x202   /* x86 XSAVE extended state. */
 
/* Symbol Binding - ELFNN_ST_BIND - st_info */
#define STB_LOCAL       0       /* Local symbol */
#define STB_GLOBAL      1       /* Global symbol */
#define STB_WEAK        2       /* like global - lower precedence */
#define STB_LOOS        10      /* Start of operating system reserved range. */
#define STB_GNU_UNIQUE  10      /* Unique symbol (GNU) */
#define STB_HIOS        12      /* End of operating system reserved range. */
#define STB_LOPROC      13      /* reserved range for processor */
#define STB_HIPROC      15      /*   specific semantics. */
 
/* Symbol type - ELFNN_ST_TYPE - st_info */
#define STT_NOTYPE      0       /* Unspecified type. */
#define STT_OBJECT      1       /* Data object. */
#define STT_FUNC        2       /* Function. */
#define STT_SECTION     3       /* Section. */
#define STT_FILE        4       /* Source file. */
#define STT_COMMON      5       /* Uninitialized common block. */
#define STT_TLS         6       /* TLS object. */
#define STT_NUM         7
#define STT_LOOS        10      /* Reserved range for operating system */
#define STT_GNU_IFUNC   10
#define STT_HIOS        12      /*   specific semantics. */
#define STT_LOPROC      13      /* Start of processor reserved range. */
#define STT_SPARC_REGISTER 13   /* SPARC register information. */
#define STT_HIPROC      15      /* End of processor reserved range. */
 
/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
#define STV_DEFAULT     0x0     /* Default visibility (see binding). */
#define STV_INTERNAL    0x1     /* Special meaning in relocatable objects. */
#define STV_HIDDEN      0x2     /* Not visible. */
#define STV_PROTECTED   0x3     /* Visible but not preemptible. */
#define STV_EXPORTED    0x4
#define STV_SINGLETON   0x5
#define STV_ELIMINATE   0x6
 
/* Special symbol table indexes. */
#define STN_UNDEF       0       /* Undefined symbol index. */
 
/* Symbol versioning flags. */
#define VER_DEF_CURRENT 1
#define VER_DEF_IDX(x)  VER_NDX(x)
 
#define VER_FLG_BASE    0x01
#define VER_FLG_WEAK    0x02
 
#define VER_NEED_CURRENT        1
#define VER_NEED_WEAK   (1u << 15)
#define VER_NEED_HIDDEN VER_NDX_HIDDEN
#define VER_NEED_IDX(x) VER_NDX(x)
 
#define VER_NDX_LOCAL   0
#define VER_NDX_GLOBAL  1
#define VER_NDX_GIVEN   2
 
#define VER_NDX_HIDDEN  (1u << 15)
#define VER_NDX(x)      ((x) & ~(1u << 15))
 
#define CA_SUNW_NULL    0
#define CA_SUNW_HW_1    1               /* first hardware capabilities entry */
#define CA_SUNW_SF_1    2               /* first software capabilities entry */
 
/*
 * Syminfo flag values
 */
#define SYMINFO_FLG_DIRECT      0x0001  /* symbol ref has direct association */
/*      to object containing defn. */
#define SYMINFO_FLG_PASSTHRU    0x0002  /* ignored - see SYMINFO_FLG_FILTER */
#define SYMINFO_FLG_COPY        0x0004  /* symbol is a copy-reloc */
#define SYMINFO_FLG_LAZYLOAD    0x0008  /* object containing defn should be */
/*      lazily-loaded */
#define SYMINFO_FLG_DIRECTBIND  0x0010  /* ref should be bound directly to */
/*      object containing defn. */
#define SYMINFO_FLG_NOEXTDIRECT 0x0020  /* don't let an external reference */
/*      directly bind to this symbol */
#define SYMINFO_FLG_FILTER      0x0002  /* symbol ref is associated to a */
#define SYMINFO_FLG_AUXILIARY   0x0040  /*      standard or auxiliary filter */
 
/*
 * Syminfo.si_boundto values.
 */
#define SYMINFO_BT_SELF         0xffff  /* symbol bound to self */
#define SYMINFO_BT_PARENT       0xfffe  /* symbol bound to parent */
#define SYMINFO_BT_NONE         0xfffd  /* no special symbol binding */
#define SYMINFO_BT_EXTERN       0xfffc  /* symbol defined as external */
#define SYMINFO_BT_LOWRESERVE   0xff00  /* beginning of reserved entries */
 
/*
 * Syminfo version values.
 */
#define SYMINFO_NONE            0       /* Syminfo version */
#define SYMINFO_CURRENT         1
#define SYMINFO_NUM             2
 
/* Values for ch_type (compressed section headers). */
#define ELFCOMPRESS_ZLIB        1       /* ZLIB/DEFLATE */
#define ELFCOMPRESS_LOOS        0x60000000      /* OS-specific */
#define ELFCOMPRESS_HIOS        0x6fffffff
#define ELFCOMPRESS_LOPROC      0x70000000      /* Processor-specific */
#define ELFCOMPRESS_HIPROC      0x7fffffff
 
/*
 * Relocation types.
 *
 * All machine architectures are defined here to allow tools on one to
 * handle others.
 */
 
#define R_386_NONE              0       /* No relocation. */
#define R_386_32                1       /* Add symbol value. */
#define R_386_PC32              2       /* Add PC-relative symbol value. */
#define R_386_GOT32             3       /* Add PC-relative GOT offset. */
#define R_386_PLT32             4       /* Add PC-relative PLT offset. */
#define R_386_COPY              5       /* Copy data from shared object. */
#define R_386_GLOB_DAT          6       /* Set GOT entry to data address. */
#define R_386_JMP_SLOT          7       /* Set GOT entry to code address. */
#define R_386_RELATIVE          8       /* Add load address of shared object. */
#define R_386_GOTOFF            9       /* Add GOT-relative symbol address. */
#define R_386_GOTPC             10      /* Add PC-relative GOT table address. */
#define R_386_TLS_TPOFF         14      /* Negative offset in static TLS block */
#define R_386_TLS_IE            15      /* Absolute address of GOT for -ve static TLS */
#define R_386_TLS_GOTIE         16      /* GOT entry for negative static TLS block */
#define R_386_TLS_LE            17      /* Negative offset relative to static TLS */
#define R_386_TLS_GD            18      /* 32 bit offset to GOT (index,off) pair */
#define R_386_TLS_LDM           19      /* 32 bit offset to GOT (index,zero) pair */
#define R_386_TLS_GD_32         24      /* 32 bit offset to GOT (index,off) pair */
#define R_386_TLS_GD_PUSH       25      /* pushl instruction for Sun ABI GD sequence */
#define R_386_TLS_GD_CALL       26      /* call instruction for Sun ABI GD sequence */
#define R_386_TLS_GD_POP        27      /* popl instruction for Sun ABI GD sequence */
#define R_386_TLS_LDM_32        28      /* 32 bit offset to GOT (index,zero) pair */
#define R_386_TLS_LDM_PUSH      29      /* pushl instruction for Sun ABI LD sequence */
#define R_386_TLS_LDM_CALL      30      /* call instruction for Sun ABI LD sequence */
#define R_386_TLS_LDM_POP       31      /* popl instruction for Sun ABI LD sequence */
#define R_386_TLS_LDO_32        32      /* 32 bit offset from start of TLS block */
#define R_386_TLS_IE_32         33      /* 32 bit offset to GOT static TLS offset entry */
#define R_386_TLS_LE_32         34      /* 32 bit offset within static TLS block */
#define R_386_TLS_DTPMOD32      35      /* GOT entry containing TLS index */
#define R_386_TLS_DTPOFF32      36      /* GOT entry containing TLS offset */
#define R_386_TLS_TPOFF32       37      /* GOT entry of -ve static TLS offset */
#define R_386_IRELATIVE         42      /* PLT entry resolved indirectly at runtime */
 
#define R_AARCH64_NONE          0       /* No relocation */
#define R_AARCH64_ABS64         257     /* Absolute offset */
#define R_AARCH64_ABS32         258     /* Absolute, 32-bit overflow check */
#define R_AARCH64_ABS16         259     /* Absolute, 16-bit overflow check */
#define R_AARCH64_PREL64        260     /* PC relative */
#define R_AARCH64_PREL32        261     /* PC relative, 32-bit overflow check */
#define R_AARCH64_PREL16        262     /* PC relative, 16-bit overflow check */
#define R_AARCH64_COPY          1024    /* Copy data from shared object */
#define R_AARCH64_GLOB_DAT      1025    /* Set GOT entry to data address */
#define R_AARCH64_JUMP_SLOT     1026    /* Set GOT entry to code address */
#define R_AARCH64_RELATIVE      1027    /* Add load address of shared object */
#define R_AARCH64_TLS_DTPREL64  1028
#define R_AARCH64_TLS_DTPMOD64  1029
#define R_AARCH64_TLS_TPREL64   1030
#define R_AARCH64_TLSDESC       1031    /* Identify the TLS descriptor */
#define R_AARCH64_IRELATIVE     1032
 
#define R_ARM_NONE              0       /* No relocation. */
#define R_ARM_PC24              1
#define R_ARM_ABS32             2
#define R_ARM_REL32             3
#define R_ARM_PC13              4
#define R_ARM_ABS16             5
#define R_ARM_ABS12             6
#define R_ARM_THM_ABS5          7
#define R_ARM_ABS8              8
#define R_ARM_SBREL32           9
#define R_ARM_THM_PC22          10
#define R_ARM_THM_PC8           11
#define R_ARM_AMP_VCALL9        12
#define R_ARM_SWI24             13
#define R_ARM_THM_SWI8          14
#define R_ARM_XPC25             15
#define R_ARM_THM_XPC22         16
/* TLS relocations */
#define R_ARM_TLS_DTPMOD32      17      /* ID of module containing symbol */
#define R_ARM_TLS_DTPOFF32      18      /* Offset in TLS block */
#define R_ARM_TLS_TPOFF32       19      /* Offset in static TLS block */
#define R_ARM_COPY              20      /* Copy data from shared object. */
#define R_ARM_GLOB_DAT          21      /* Set GOT entry to data address. */
#define R_ARM_JUMP_SLOT         22      /* Set GOT entry to code address. */
#define R_ARM_RELATIVE          23      /* Add load address of shared object. */
#define R_ARM_GOTOFF            24      /* Add GOT-relative symbol address. */
#define R_ARM_GOTPC             25      /* Add PC-relative GOT table address. */
#define R_ARM_GOT32             26      /* Add PC-relative GOT offset. */
#define R_ARM_PLT32             27      /* Add PC-relative PLT offset. */
#define R_ARM_GNU_VTENTRY       100
#define R_ARM_GNU_VTINHERIT     101
#define R_ARM_RSBREL32          250
#define R_ARM_THM_RPC22         251
#define R_ARM_RREL32            252
#define R_ARM_RABS32            253
#define R_ARM_RPC24             254
#define R_ARM_RBASE             255
 
/*      Name                    Value      Field        Calculation */
#define R_IA_64_NONE            0       /* None */
#define R_IA_64_IMM14           0x21    /* immediate14  S + A */
#define R_IA_64_IMM22           0x22    /* immediate22  S + A */
#define R_IA_64_IMM64           0x23    /* immediate64  S + A */
#define R_IA_64_DIR32MSB        0x24    /* word32 MSB   S + A */
#define R_IA_64_DIR32LSB        0x25    /* word32 LSB   S + A */
#define R_IA_64_DIR64MSB        0x26    /* word64 MSB   S + A */
#define R_IA_64_DIR64LSB        0x27    /* word64 LSB   S + A */
#define R_IA_64_GPREL22         0x2a    /* immediate22  @gprel(S + A) */
#define R_IA_64_GPREL64I        0x2b    /* immediate64  @gprel(S + A) */
#define R_IA_64_GPREL32MSB      0x2c    /* word32 MSB   @gprel(S + A) */
#define R_IA_64_GPREL32LSB      0x2d    /* word32 LSB   @gprel(S + A) */
#define R_IA_64_GPREL64MSB      0x2e    /* word64 MSB   @gprel(S + A) */
#define R_IA_64_GPREL64LSB      0x2f    /* word64 LSB   @gprel(S + A) */
#define R_IA_64_LTOFF22         0x32    /* immediate22  @ltoff(S + A) */
#define R_IA_64_LTOFF64I        0x33    /* immediate64  @ltoff(S + A) */
#define R_IA_64_PLTOFF22        0x3a    /* immediate22  @pltoff(S + A) */
#define R_IA_64_PLTOFF64I       0x3b    /* immediate64  @pltoff(S + A) */
#define R_IA_64_PLTOFF64MSB     0x3e    /* word64 MSB   @pltoff(S + A) */
#define R_IA_64_PLTOFF64LSB     0x3f    /* word64 LSB   @pltoff(S + A) */
#define R_IA_64_FPTR64I         0x43    /* immediate64  @fptr(S + A) */
#define R_IA_64_FPTR32MSB       0x44    /* word32 MSB   @fptr(S + A) */
#define R_IA_64_FPTR32LSB       0x45    /* word32 LSB   @fptr(S + A) */
#define R_IA_64_FPTR64MSB       0x46    /* word64 MSB   @fptr(S + A) */
#define R_IA_64_FPTR64LSB       0x47    /* word64 LSB   @fptr(S + A) */
#define R_IA_64_PCREL60B        0x48    /* immediate60 form1 S + A - P */
#define R_IA_64_PCREL21B        0x49    /* immediate21 form1 S + A - P */
#define R_IA_64_PCREL21M        0x4a    /* immediate21 form2 S + A - P */
#define R_IA_64_PCREL21F        0x4b    /* immediate21 form3 S + A - P */
#define R_IA_64_PCREL32MSB      0x4c    /* word32 MSB   S + A - P */
#define R_IA_64_PCREL32LSB      0x4d    /* word32 LSB   S + A - P */
#define R_IA_64_PCREL64MSB      0x4e    /* word64 MSB   S + A - P */
#define R_IA_64_PCREL64LSB      0x4f    /* word64 LSB   S + A - P */
#define R_IA_64_LTOFF_FPTR22    0x52    /* immediate22  @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64I   0x53    /* immediate64  @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR32MSB 0x54    /* word32 MSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR32LSB 0x55    /* word32 LSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64MSB 0x56    /* word64 MSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_LTOFF_FPTR64LSB 0x57    /* word64 LSB   @ltoff(@fptr(S + A)) */
#define R_IA_64_SEGREL32MSB     0x5c    /* word32 MSB   @segrel(S + A) */
#define R_IA_64_SEGREL32LSB     0x5d    /* word32 LSB   @segrel(S + A) */
#define R_IA_64_SEGREL64MSB     0x5e    /* word64 MSB   @segrel(S + A) */
#define R_IA_64_SEGREL64LSB     0x5f    /* word64 LSB   @segrel(S + A) */
#define R_IA_64_SECREL32MSB     0x64    /* word32 MSB   @secrel(S + A) */
#define R_IA_64_SECREL32LSB     0x65    /* word32 LSB   @secrel(S + A) */
#define R_IA_64_SECREL64MSB     0x66    /* word64 MSB   @secrel(S + A) */
#define R_IA_64_SECREL64LSB     0x67    /* word64 LSB   @secrel(S + A) */
#define R_IA_64_REL32MSB        0x6c    /* word32 MSB   BD + A */
#define R_IA_64_REL32LSB        0x6d    /* word32 LSB   BD + A */
#define R_IA_64_REL64MSB        0x6e    /* word64 MSB   BD + A */
#define R_IA_64_REL64LSB        0x6f    /* word64 LSB   BD + A */
#define R_IA_64_LTV32MSB        0x74    /* word32 MSB   S + A */
#define R_IA_64_LTV32LSB        0x75    /* word32 LSB   S + A */
#define R_IA_64_LTV64MSB        0x76    /* word64 MSB   S + A */
#define R_IA_64_LTV64LSB        0x77    /* word64 LSB   S + A */
#define R_IA_64_PCREL21BI       0x79    /* immediate21 form1 S + A - P */
#define R_IA_64_PCREL22         0x7a    /* immediate22  S + A - P */
#define R_IA_64_PCREL64I        0x7b    /* immediate64  S + A - P */
#define R_IA_64_IPLTMSB         0x80    /* function descriptor MSB special */
#define R_IA_64_IPLTLSB         0x81    /* function descriptor LSB speciaal */
#define R_IA_64_SUB             0x85    /* immediate64  A - S */
#define R_IA_64_LTOFF22X        0x86    /* immediate22  special */
#define R_IA_64_LDXMOV          0x87    /* immediate22  special */
#define R_IA_64_TPREL14         0x91    /* imm14        @tprel(S + A) */
#define R_IA_64_TPREL22         0x92    /* imm22        @tprel(S + A) */
#define R_IA_64_TPREL64I        0x93    /* imm64        @tprel(S + A) */
#define R_IA_64_TPREL64MSB      0x96    /* word64 MSB   @tprel(S + A) */
#define R_IA_64_TPREL64LSB      0x97    /* word64 LSB   @tprel(S + A) */
#define R_IA_64_LTOFF_TPREL22   0x9a    /* imm22        @ltoff(@tprel(S+A)) */
#define R_IA_64_DTPMOD64MSB     0xa6    /* word64 MSB   @dtpmod(S + A) */
#define R_IA_64_DTPMOD64LSB     0xa7    /* word64 LSB   @dtpmod(S + A) */
#define R_IA_64_LTOFF_DTPMOD22  0xaa    /* imm22        @ltoff(@dtpmod(S+A)) */
#define R_IA_64_DTPREL14        0xb1    /* imm14        @dtprel(S + A) */
#define R_IA_64_DTPREL22        0xb2    /* imm22        @dtprel(S + A) */
#define R_IA_64_DTPREL64I       0xb3    /* imm64        @dtprel(S + A) */
#define R_IA_64_DTPREL32MSB     0xb4    /* word32 MSB   @dtprel(S + A) */
#define R_IA_64_DTPREL32LSB     0xb5    /* word32 LSB   @dtprel(S + A) */
#define R_IA_64_DTPREL64MSB     0xb6    /* word64 MSB   @dtprel(S + A) */
#define R_IA_64_DTPREL64LSB     0xb7    /* word64 LSB   @dtprel(S + A) */
#define R_IA_64_LTOFF_DTPREL22  0xba    /* imm22        @ltoff(@dtprel(S+A)) */
 
#define R_MIPS_NONE     0       /* No reloc */
#define R_MIPS_16       1       /* Direct 16 bit */
#define R_MIPS_32       2       /* Direct 32 bit */
#define R_MIPS_REL32    3       /* PC relative 32 bit */
#define R_MIPS_26       4       /* Direct 26 bit shifted */
#define R_MIPS_HI16     5       /* High 16 bit */
#define R_MIPS_LO16     6       /* Low 16 bit */
#define R_MIPS_GPREL16  7       /* GP relative 16 bit */
#define R_MIPS_LITERAL  8       /* 16 bit literal entry */
#define R_MIPS_GOT16    9       /* 16 bit GOT entry */
#define R_MIPS_PC16     10      /* PC relative 16 bit */
#define R_MIPS_CALL16   11      /* 16 bit GOT entry for function */
#define R_MIPS_GPREL32  12      /* GP relative 32 bit */
#define R_MIPS_64       18      /* Direct 64 bit */
#define R_MIPS_GOT_DISP 19
#define R_MIPS_GOT_PAGE 20
#define R_MIPS_GOT_OFST 21
#define R_MIPS_GOT_HI16 22      /* GOT HI 16 bit */
#define R_MIPS_GOT_LO16 23      /* GOT LO 16 bit */
#define R_MIPS_SUB      24
#define R_MIPS_CALLHI16 30      /* upper 16 bit GOT entry for function */
#define R_MIPS_CALLLO16 31      /* lower 16 bit GOT entry for function */
#define R_MIPS_JALR     37
#define R_MIPS_TLS_GD   42
 
#define R_PPC_NONE              0       /* No relocation. */
#define R_PPC_ADDR32            1
#define R_PPC_ADDR24            2
#define R_PPC_ADDR16            3
#define R_PPC_ADDR16_LO         4
#define R_PPC_ADDR16_HI         5
#define R_PPC_ADDR16_HA         6
#define R_PPC_ADDR14            7
#define R_PPC_ADDR14_BRTAKEN    8
#define R_PPC_ADDR14_BRNTAKEN   9
#define R_PPC_REL24             10
#define R_PPC_REL14             11
#define R_PPC_REL14_BRTAKEN     12
#define R_PPC_REL14_BRNTAKEN    13
#define R_PPC_GOT16             14
#define R_PPC_GOT16_LO          15
#define R_PPC_GOT16_HI          16
#define R_PPC_GOT16_HA          17
#define R_PPC_PLTREL24          18
#define R_PPC_COPY              19
#define R_PPC_GLOB_DAT          20
#define R_PPC_JMP_SLOT          21
#define R_PPC_RELATIVE          22
#define R_PPC_LOCAL24PC         23
#define R_PPC_UADDR32           24
#define R_PPC_UADDR16           25
#define R_PPC_REL32             26
#define R_PPC_PLT32             27
#define R_PPC_PLTREL32          28
#define R_PPC_PLT16_LO          29
#define R_PPC_PLT16_HI          30
#define R_PPC_PLT16_HA          31
#define R_PPC_SDAREL16          32
#define R_PPC_SECTOFF           33
#define R_PPC_SECTOFF_LO        34
#define R_PPC_SECTOFF_HI        35
#define R_PPC_SECTOFF_HA        36
 
/*
 * 64-bit relocations
 */
#define R_PPC64_ADDR64          38
#define R_PPC64_ADDR16_HIGHER   39
#define R_PPC64_ADDR16_HIGHERA  40
#define R_PPC64_ADDR16_HIGHEST  41
#define R_PPC64_ADDR16_HIGHESTA 42
#define R_PPC64_UADDR64         43
#define R_PPC64_REL64           44
#define R_PPC64_PLT64           45
#define R_PPC64_PLTREL64        46
#define R_PPC64_TOC16           47
#define R_PPC64_TOC16_LO        48
#define R_PPC64_TOC16_HI        49
#define R_PPC64_TOC16_HA        50
#define R_PPC64_TOC             51
#define R_PPC64_DTPMOD64        68
#define R_PPC64_TPREL64         73
#define R_PPC64_DTPREL64        78
 
/*
 * TLS relocations
 */
#define R_PPC_TLS               67
#define R_PPC_DTPMOD32          68
#define R_PPC_TPREL16           69
#define R_PPC_TPREL16_LO        70
#define R_PPC_TPREL16_HI        71
#define R_PPC_TPREL16_HA        72
#define R_PPC_TPREL32           73
#define R_PPC_DTPREL16          74
#define R_PPC_DTPREL16_LO       75
#define R_PPC_DTPREL16_HI       76
#define R_PPC_DTPREL16_HA       77
#define R_PPC_DTPREL32          78
#define R_PPC_GOT_TLSGD16       79
#define R_PPC_GOT_TLSGD16_LO    80
#define R_PPC_GOT_TLSGD16_HI    81
#define R_PPC_GOT_TLSGD16_HA    82
#define R_PPC_GOT_TLSLD16       83
#define R_PPC_GOT_TLSLD16_LO    84
#define R_PPC_GOT_TLSLD16_HI    85
#define R_PPC_GOT_TLSLD16_HA    86
#define R_PPC_GOT_TPREL16       87
#define R_PPC_GOT_TPREL16_LO    88
#define R_PPC_GOT_TPREL16_HI    89
#define R_PPC_GOT_TPREL16_HA    90
 
/*
 * The remaining relocs are from the Embedded ELF ABI, and are not in the
 *  SVR4 ELF ABI.
 */
 
#define R_PPC_EMB_NADDR32       101
#define R_PPC_EMB_NADDR16       102
#define R_PPC_EMB_NADDR16_LO    103
#define R_PPC_EMB_NADDR16_HI    104
#define R_PPC_EMB_NADDR16_HA    105
#define R_PPC_EMB_SDAI16        106
#define R_PPC_EMB_SDA2I16       107
#define R_PPC_EMB_SDA2REL       108
#define R_PPC_EMB_SDA21         109
#define R_PPC_EMB_MRKREF        110
#define R_PPC_EMB_RELSEC16      111
#define R_PPC_EMB_RELST_LO      112
#define R_PPC_EMB_RELST_HI      113
#define R_PPC_EMB_RELST_HA      114
#define R_PPC_EMB_BIT_FLD       115
#define R_PPC_EMB_RELSDA        116
 
/*
 * RISC-V relocation types.
 */
 
/* Relocation types used by the dynamic linker. */
#define R_RISCV_NONE            0
#define R_RISCV_32              1
#define R_RISCV_64              2
#define R_RISCV_RELATIVE        3
#define R_RISCV_COPY            4
#define R_RISCV_JUMP_SLOT       5
#define R_RISCV_TLS_DTPMOD32    6
#define R_RISCV_TLS_DTPMOD64    7
#define R_RISCV_TLS_DTPREL32    8
#define R_RISCV_TLS_DTPREL64    9
#define R_RISCV_TLS_TPREL32     10
#define R_RISCV_TLS_TPREL64     11
 
/* Relocation types not used by the dynamic linker. */
#define R_RISCV_BRANCH          16
#define R_RISCV_JAL             17
#define R_RISCV_CALL            18
#define R_RISCV_CALL_PLT        19
#define R_RISCV_GOT_HI20        20
#define R_RISCV_TLS_GOT_HI20    21
#define R_RISCV_TLS_GD_HI20     22
#define R_RISCV_PCREL_HI20      23
#define R_RISCV_PCREL_LO12_I    24
#define R_RISCV_PCREL_LO12_S    25
#define R_RISCV_HI20            26
#define R_RISCV_LO12_I          27
#define R_RISCV_LO12_S          28
#define R_RISCV_TPREL_HI20      29
#define R_RISCV_TPREL_LO12_I    30
#define R_RISCV_TPREL_LO12_S    31
#define R_RISCV_TPREL_ADD       32
#define R_RISCV_ADD8            33
#define R_RISCV_ADD16           34
#define R_RISCV_ADD32           35
#define R_RISCV_ADD64           36
#define R_RISCV_SUB8            37
#define R_RISCV_SUB16           38
#define R_RISCV_SUB32           39
#define R_RISCV_SUB64           40
#define R_RISCV_GNU_VTINHERIT   41
#define R_RISCV_GNU_VTENTRY     42
#define R_RISCV_ALIGN           43
#define R_RISCV_RVC_BRANCH      44
#define R_RISCV_RVC_JUMP        45
 
#define R_SPARC_NONE            0
#define R_SPARC_8               1
#define R_SPARC_16              2
#define R_SPARC_32              3
#define R_SPARC_DISP8           4
#define R_SPARC_DISP16          5
#define R_SPARC_DISP32          6
#define R_SPARC_WDISP30         7
#define R_SPARC_WDISP22         8
#define R_SPARC_HI22            9
#define R_SPARC_22              10
#define R_SPARC_13              11
#define R_SPARC_LO10            12
#define R_SPARC_GOT10           13
#define R_SPARC_GOT13           14
#define R_SPARC_GOT22           15
#define R_SPARC_PC10            16
#define R_SPARC_PC22            17
#define R_SPARC_WPLT30          18
#define R_SPARC_COPY            19
#define R_SPARC_GLOB_DAT        20
#define R_SPARC_JMP_SLOT        21
#define R_SPARC_RELATIVE        22
#define R_SPARC_UA32            23
#define R_SPARC_PLT32           24
#define R_SPARC_HIPLT22         25
#define R_SPARC_LOPLT10         26
#define R_SPARC_PCPLT32         27
#define R_SPARC_PCPLT22         28
#define R_SPARC_PCPLT10         29
#define R_SPARC_10              30
#define R_SPARC_11              31
#define R_SPARC_64              32
#define R_SPARC_OLO10           33
#define R_SPARC_HH22            34
#define R_SPARC_HM10            35
#define R_SPARC_LM22            36
#define R_SPARC_PC_HH22         37
#define R_SPARC_PC_HM10         38
#define R_SPARC_PC_LM22         39
#define R_SPARC_WDISP16         40
#define R_SPARC_WDISP19         41
#define R_SPARC_GLOB_JMP        42
#define R_SPARC_7               43
#define R_SPARC_5               44
#define R_SPARC_6               45
#define R_SPARC_DISP64          46
#define R_SPARC_PLT64           47
#define R_SPARC_HIX22           48
#define R_SPARC_LOX10           49
#define R_SPARC_H44             50
#define R_SPARC_M44             51
#define R_SPARC_L44             52
#define R_SPARC_REGISTER        53
#define R_SPARC_UA64            54
#define R_SPARC_UA16            55
#define R_SPARC_TLS_GD_HI22     56
#define R_SPARC_TLS_GD_LO10     57
#define R_SPARC_TLS_GD_ADD      58
#define R_SPARC_TLS_GD_CALL     59
#define R_SPARC_TLS_LDM_HI22    60
#define R_SPARC_TLS_LDM_LO10    61
#define R_SPARC_TLS_LDM_ADD     62
#define R_SPARC_TLS_LDM_CALL    63
#define R_SPARC_TLS_LDO_HIX22   64
#define R_SPARC_TLS_LDO_LOX10   65
#define R_SPARC_TLS_LDO_ADD     66
#define R_SPARC_TLS_IE_HI22     67
#define R_SPARC_TLS_IE_LO10     68
#define R_SPARC_TLS_IE_LD       69
#define R_SPARC_TLS_IE_LDX      70
#define R_SPARC_TLS_IE_ADD      71
#define R_SPARC_TLS_LE_HIX22    72
#define R_SPARC_TLS_LE_LOX10    73
#define R_SPARC_TLS_DTPMOD32    74
#define R_SPARC_TLS_DTPMOD64    75
#define R_SPARC_TLS_DTPOFF32    76
#define R_SPARC_TLS_DTPOFF64    77
#define R_SPARC_TLS_TPOFF32     78
#define R_SPARC_TLS_TPOFF64     79
 
#define R_X86_64_NONE           0       /* No relocation. */
#define R_X86_64_64             1       /* Add 64 bit symbol value. */
#define R_X86_64_PC32           2       /* PC-relative 32 bit signed sym value. */
#define R_X86_64_GOT32          3       /* PC-relative 32 bit GOT offset. */
#define R_X86_64_PLT32          4       /* PC-relative 32 bit PLT offset. */
#define R_X86_64_COPY           5       /* Copy data from shared object. */
#define R_X86_64_GLOB_DAT       6       /* Set GOT entry to data address. */
#define R_X86_64_JMP_SLOT       7       /* Set GOT entry to code address. */
#define R_X86_64_RELATIVE       8       /* Add load address of shared object. */
#define R_X86_64_GOTPCREL       9       /* Add 32 bit signed pcrel offset to GOT. */
#define R_X86_64_32             10      /* Add 32 bit zero extended symbol value */
#define R_X86_64_32S            11      /* Add 32 bit sign extended symbol value */
#define R_X86_64_16             12      /* Add 16 bit zero extended symbol value */
#define R_X86_64_PC16           13      /* Add 16 bit signed extended pc relative symbol value */
#define R_X86_64_8              14      /* Add 8 bit zero extended symbol value */
#define R_X86_64_PC8            15      /* Add 8 bit signed extended pc relative symbol value */
#define R_X86_64_DTPMOD64       16      /* ID of module containing symbol */
#define R_X86_64_DTPOFF64       17      /* Offset in TLS block */
#define R_X86_64_TPOFF64        18      /* Offset in static TLS block */
#define R_X86_64_TLSGD          19      /* PC relative offset to GD GOT entry */
#define R_X86_64_TLSLD          20      /* PC relative offset to LD GOT entry */
#define R_X86_64_DTPOFF32       21      /* Offset in TLS block */
#define R_X86_64_GOTTPOFF       22      /* PC relative offset to IE GOT entry */
#define R_X86_64_TPOFF32        23      /* Offset in static TLS block */
#define R_X86_64_PC64           24      /* PC-relative 64 bit signed sym value. */
#define R_X86_64_GOTOFF64       25
#define R_X86_64_GOTPC32        26
#define R_X86_64_GOT64          27
#define R_X86_64_GOTPCREL64     28
#define R_X86_64_GOTPC64        29
#define R_X86_64_GOTPLT64       30
#define R_X86_64_PLTOFF64       31
#define R_X86_64_SIZE32         32
#define R_X86_64_SIZE64         33
#define R_X86_64_GOTPC32_TLSDESC 34
#define R_X86_64_TLSDESC_CALL   35
#define R_X86_64_TLSDESC        36
#define R_X86_64_IRELATIVE      37
 
#endif /* !_SYS_ELF_COMMON_H_ */