The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

FreeBSD/Linux Kernel Cross Reference
sys/sys/elf_common.h

Version: -  FREEBSD  -  FREEBSD10  -  FREEBSD9  -  FREEBSD92  -  FREEBSD91  -  FREEBSD90  -  FREEBSD8  -  FREEBSD82  -  FREEBSD81  -  FREEBSD80  -  FREEBSD7  -  FREEBSD74  -  FREEBSD73  -  FREEBSD72  -  FREEBSD71  -  FREEBSD70  -  FREEBSD6  -  FREEBSD64  -  FREEBSD63  -  FREEBSD62  -  FREEBSD61  -  FREEBSD60  -  FREEBSD5  -  FREEBSD55  -  FREEBSD54  -  FREEBSD53  -  FREEBSD52  -  FREEBSD51  -  FREEBSD50  -  FREEBSD4  -  FREEBSD3  -  FREEBSD22  -  linux-2.6  -  linux-2.4.22  -  MK83  -  MK84  -  PLAN9  -  DFBSD  -  NETBSD  -  NETBSD5  -  NETBSD4  -  NETBSD3  -  NETBSD20  -  OPENBSD  -  xnu-517  -  xnu-792  -  xnu-792.6.70  -  xnu-1228  -  xnu-1456.1.26  -  xnu-1699.24.8  -  xnu-2050.18.24  -  OPENSOLARIS  -  minix-3-1-1 
SearchContext: -  none  -  3  -  10 

    1 /*-
    2  * Copyright (c) 2000, 2001, 2008, 2011, David E. O'Brien
    3  * Copyright (c) 1998 John D. Polstra.
    4  * All rights reserved.
    5  *
    6  * Redistribution and use in source and binary forms, with or without
    7  * modification, are permitted provided that the following conditions
    8  * are met:
    9  * 1. Redistributions of source code must retain the above copyright
   10  *    notice, this list of conditions and the following disclaimer.
   11  * 2. Redistributions in binary form must reproduce the above copyright
   12  *    notice, this list of conditions and the following disclaimer in the
   13  *    documentation and/or other materials provided with the distribution.
   14  *
   15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   25  * SUCH DAMAGE.
   26  *
   27  * $FreeBSD: head/sys/sys/elf_common.h 277464 2015-01-21 01:12:21Z emaste $
   28  */
   29 
   30 #ifndef _SYS_ELF_COMMON_H_
   31 #define _SYS_ELF_COMMON_H_ 1
   32 
   33 /*
   34  * ELF definitions that are independent of architecture or word size.
   35  */
   36 
   37 /*
   38  * Note header.  The ".note" section contains an array of notes.  Each
   39  * begins with this header, aligned to a word boundary.  Immediately
   40  * following the note header is n_namesz bytes of name, padded to the
   41  * next word boundary.  Then comes n_descsz bytes of descriptor, again
   42  * padded to a word boundary.  The values of n_namesz and n_descsz do
   43  * not include the padding.
   44  */
   45 
   46 typedef struct {
   47         u_int32_t       n_namesz;       /* Length of name. */
   48         u_int32_t       n_descsz;       /* Length of descriptor. */
   49         u_int32_t       n_type;         /* Type of this note. */
   50 } Elf_Note;
   51 
   52 /*
   53  * Option kinds.
   54  */
   55 #define ODK_NULL        0       /* undefined */
   56 #define ODK_REGINFO     1       /* register usage info */
   57 #define ODK_EXCEPTIONS  2       /* exception processing info */
   58 #define ODK_PAD         3       /* section padding */
   59 #define ODK_HWPATCH     4       /* hardware patch applied */
   60 #define ODK_FILL        5       /* fill value used by the linker */
   61 #define ODK_TAGS        6       /* reserved space for tools */
   62 #define ODK_HWAND       7       /* hardware AND patch applied */
   63 #define ODK_HWOR        8       /* hardware OR patch applied */
   64 #define ODK_GP_GROUP    9       /* GP group for text/data sections */
   65 #define ODK_IDENT       10      /* ID information */
   66 #define ODK_PAGESIZE    11      /* page size information */
   67 
   68 /*
   69  * ODK_EXCEPTIONS info field masks.
   70  */
   71 #define OEX_FPU_MIN     0x0000001f      /* min FPU exception required */
   72 #define OEX_FPU_MAX     0x00001f00      /* max FPU exception allowed */
   73 #define OEX_PAGE0       0x00010000      /* page zero must be mapped */
   74 #define OEX_SMM         0x00020000      /* run in sequential memory mode */
   75 #define OEX_PRECISEFP   0x00040000      /* run in precise FP exception mode */
   76 #define OEX_DISMISS     0x00080000      /* dismiss invalid address traps */
   77 
   78 /*
   79  * ODK_PAD info field masks.
   80  */
   81 #define OPAD_PREFIX     0x0001
   82 #define OPAD_POSTFIX    0x0002
   83 #define OPAD_SYMBOL     0x0004
   84 
   85 /*
   86  * ODK_HWPATCH info field masks.
   87  */
   88 #define OHW_R4KEOP      0x00000001      /* patch for R4000 branch at end-of-page bug */
   89 #define OHW_R8KPFETCH   0x00000002      /* R8000 prefetch bug may occur */
   90 #define OHW_R5KEOP      0x00000004      /* patch for R5000 branch at end-of-page bug */
   91 #define OHW_R5KCVTL     0x00000008      /* R5000 cvt.[ds].l bug: clean == 1 */
   92 #define OHW_R10KLDL     0x00000010UL    /* need patch for R10000 misaligned load */
   93 
   94 /*
   95  * ODK_HWAND/ODK_HWOR info field and hwp_flags[12] masks.
   96  */
   97 #define OHWA0_R4KEOP_CHECKED    0x00000001      /* object checked for R4000 end-of-page bug */
   98 #define OHWA0_R4KEOP_CLEAN      0x00000002      /* object verified clean for R4000 end-of-page bug */
   99 #define OHWO0_FIXADE            0x00000001      /* object requires call to fixade */
  100 
  101 /*
  102  * ODK_IDENT/ODK_GP_GROUP info field masks.
  103  */
  104 #define OGP_GROUP       0x0000ffff      /* GP group number */
  105 #define OGP_SELF        0x00010000      /* GP group is self-contained */
  106 
  107 /*
  108  * The header for GNU-style hash sections.
  109  */
  110 
  111 typedef struct {
  112         u_int32_t       gh_nbuckets;    /* Number of hash buckets. */
  113         u_int32_t       gh_symndx;      /* First visible symbol in .dynsym. */
  114         u_int32_t       gh_maskwords;   /* #maskwords used in bloom filter. */
  115         u_int32_t       gh_shift2;      /* Bloom filter shift count. */
  116 } Elf_GNU_Hash_Header;
  117 
  118 /* Indexes into the e_ident array.  Keep synced with
  119    http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
  120 #define EI_MAG0         0       /* Magic number, byte 0. */
  121 #define EI_MAG1         1       /* Magic number, byte 1. */
  122 #define EI_MAG2         2       /* Magic number, byte 2. */
  123 #define EI_MAG3         3       /* Magic number, byte 3. */
  124 #define EI_CLASS        4       /* Class of machine. */
  125 #define EI_DATA         5       /* Data format. */
  126 #define EI_VERSION      6       /* ELF format version. */
  127 #define EI_OSABI        7       /* Operating system / ABI identification */
  128 #define EI_ABIVERSION   8       /* ABI version */
  129 #define OLD_EI_BRAND    8       /* Start of architecture identification. */
  130 #define EI_PAD          9       /* Start of padding (per SVR4 ABI). */
  131 #define EI_NIDENT       16      /* Size of e_ident array. */
  132 
  133 /* Values for the magic number bytes. */
  134 #define ELFMAG0         0x7f
  135 #define ELFMAG1         'E'
  136 #define ELFMAG2         'L'
  137 #define ELFMAG3         'F'
  138 #define ELFMAG          "\177ELF"       /* magic string */
  139 #define SELFMAG         4               /* magic string size */
  140 
  141 /* Values for e_ident[EI_VERSION] and e_version. */
  142 #define EV_NONE         0
  143 #define EV_CURRENT      1
  144 
  145 /* Values for e_ident[EI_CLASS]. */
  146 #define ELFCLASSNONE    0       /* Unknown class. */
  147 #define ELFCLASS32      1       /* 32-bit architecture. */
  148 #define ELFCLASS64      2       /* 64-bit architecture. */
  149 
  150 /* Values for e_ident[EI_DATA]. */
  151 #define ELFDATANONE     0       /* Unknown data format. */
  152 #define ELFDATA2LSB     1       /* 2's complement little-endian. */
  153 #define ELFDATA2MSB     2       /* 2's complement big-endian. */
  154 
  155 /* Values for e_ident[EI_OSABI]. */
  156 #define ELFOSABI_NONE           0       /* UNIX System V ABI */
  157 #define ELFOSABI_HPUX           1       /* HP-UX operating system */
  158 #define ELFOSABI_NETBSD         2       /* NetBSD */
  159 #define ELFOSABI_LINUX          3       /* GNU/Linux */
  160 #define ELFOSABI_HURD           4       /* GNU/Hurd */
  161 #define ELFOSABI_86OPEN         5       /* 86Open common IA32 ABI */
  162 #define ELFOSABI_SOLARIS        6       /* Solaris */
  163 #define ELFOSABI_AIX            7       /* AIX */
  164 #define ELFOSABI_IRIX           8       /* IRIX */
  165 #define ELFOSABI_FREEBSD        9       /* FreeBSD */
  166 #define ELFOSABI_TRU64          10      /* TRU64 UNIX */
  167 #define ELFOSABI_MODESTO        11      /* Novell Modesto */
  168 #define ELFOSABI_OPENBSD        12      /* OpenBSD */
  169 #define ELFOSABI_OPENVMS        13      /* Open VMS */
  170 #define ELFOSABI_NSK            14      /* HP Non-Stop Kernel */
  171 #define ELFOSABI_AROS           15      /* Amiga Research OS */
  172 #define ELFOSABI_ARM            97      /* ARM */
  173 #define ELFOSABI_STANDALONE     255     /* Standalone (embedded) application */
  174 
  175 #define ELFOSABI_SYSV           ELFOSABI_NONE   /* symbol used in old spec */
  176 #define ELFOSABI_MONTEREY       ELFOSABI_AIX    /* Monterey */
  177 #define ELFOSABI_GNU            ELFOSABI_LINUX
  178 
  179 /* e_ident */
  180 #define IS_ELF(ehdr)    ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
  181                          (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
  182                          (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
  183                          (ehdr).e_ident[EI_MAG3] == ELFMAG3)
  184 
  185 /* Values for e_type. */
  186 #define ET_NONE         0       /* Unknown type. */
  187 #define ET_REL          1       /* Relocatable. */
  188 #define ET_EXEC         2       /* Executable. */
  189 #define ET_DYN          3       /* Shared object. */
  190 #define ET_CORE         4       /* Core file. */
  191 #define ET_LOOS         0xfe00  /* First operating system specific. */
  192 #define ET_HIOS         0xfeff  /* Last operating system-specific. */
  193 #define ET_LOPROC       0xff00  /* First processor-specific. */
  194 #define ET_HIPROC       0xffff  /* Last processor-specific. */
  195 
  196 /* Values for e_machine. */
  197 #define EM_NONE         0       /* Unknown machine. */
  198 #define EM_M32          1       /* AT&T WE32100. */
  199 #define EM_SPARC        2       /* Sun SPARC. */
  200 #define EM_386          3       /* Intel i386. */
  201 #define EM_68K          4       /* Motorola 68000. */
  202 #define EM_88K          5       /* Motorola 88000. */
  203 #define EM_860          7       /* Intel i860. */
  204 #define EM_MIPS         8       /* MIPS R3000 Big-Endian only. */
  205 #define EM_S370         9       /* IBM System/370. */
  206 #define EM_MIPS_RS3_LE  10      /* MIPS R3000 Little-Endian. */
  207 #define EM_PARISC       15      /* HP PA-RISC. */
  208 #define EM_VPP500       17      /* Fujitsu VPP500. */
  209 #define EM_SPARC32PLUS  18      /* SPARC v8plus. */
  210 #define EM_960          19      /* Intel 80960. */
  211 #define EM_PPC          20      /* PowerPC 32-bit. */
  212 #define EM_PPC64        21      /* PowerPC 64-bit. */
  213 #define EM_S390         22      /* IBM System/390. */
  214 #define EM_V800         36      /* NEC V800. */
  215 #define EM_FR20         37      /* Fujitsu FR20. */
  216 #define EM_RH32         38      /* TRW RH-32. */
  217 #define EM_RCE          39      /* Motorola RCE. */
  218 #define EM_ARM          40      /* ARM. */
  219 #define EM_SH           42      /* Hitachi SH. */
  220 #define EM_SPARCV9      43      /* SPARC v9 64-bit. */
  221 #define EM_TRICORE      44      /* Siemens TriCore embedded processor. */
  222 #define EM_ARC          45      /* Argonaut RISC Core. */
  223 #define EM_H8_300       46      /* Hitachi H8/300. */
  224 #define EM_H8_300H      47      /* Hitachi H8/300H. */
  225 #define EM_H8S          48      /* Hitachi H8S. */
  226 #define EM_H8_500       49      /* Hitachi H8/500. */
  227 #define EM_IA_64        50      /* Intel IA-64 Processor. */
  228 #define EM_MIPS_X       51      /* Stanford MIPS-X. */
  229 #define EM_COLDFIRE     52      /* Motorola ColdFire. */
  230 #define EM_68HC12       53      /* Motorola M68HC12. */
  231 #define EM_MMA          54      /* Fujitsu MMA. */
  232 #define EM_PCP          55      /* Siemens PCP. */
  233 #define EM_NCPU         56      /* Sony nCPU. */
  234 #define EM_NDR1         57      /* Denso NDR1 microprocessor. */
  235 #define EM_STARCORE     58      /* Motorola Star*Core processor. */
  236 #define EM_ME16         59      /* Toyota ME16 processor. */
  237 #define EM_ST100        60      /* STMicroelectronics ST100 processor. */
  238 #define EM_TINYJ        61      /* Advanced Logic Corp. TinyJ processor. */
  239 #define EM_X86_64       62      /* Advanced Micro Devices x86-64 */
  240 #define EM_AMD64        EM_X86_64       /* Advanced Micro Devices x86-64 (compat) */
  241 #define EM_PDSP         63      /* Sony DSP Processor. */
  242 #define EM_FX66         66      /* Siemens FX66 microcontroller. */
  243 #define EM_ST9PLUS      67      /* STMicroelectronics ST9+ 8/16
  244                                    microcontroller. */
  245 #define EM_ST7          68      /* STmicroelectronics ST7 8-bit
  246                                    microcontroller. */
  247 #define EM_68HC16       69      /* Motorola MC68HC16 microcontroller. */
  248 #define EM_68HC11       70      /* Motorola MC68HC11 microcontroller. */
  249 #define EM_68HC08       71      /* Motorola MC68HC08 microcontroller. */
  250 #define EM_68HC05       72      /* Motorola MC68HC05 microcontroller. */
  251 #define EM_SVX          73      /* Silicon Graphics SVx. */
  252 #define EM_ST19         74      /* STMicroelectronics ST19 8-bit mc. */
  253 #define EM_VAX          75      /* Digital VAX. */
  254 #define EM_CRIS         76      /* Axis Communications 32-bit embedded
  255                                    processor. */
  256 #define EM_JAVELIN      77      /* Infineon Technologies 32-bit embedded
  257                                    processor. */
  258 #define EM_FIREPATH     78      /* Element 14 64-bit DSP Processor. */
  259 #define EM_ZSP          79      /* LSI Logic 16-bit DSP Processor. */
  260 #define EM_MMIX         80      /* Donald Knuth's educational 64-bit proc. */
  261 #define EM_HUANY        81      /* Harvard University machine-independent
  262                                    object files. */
  263 #define EM_PRISM        82      /* SiTera Prism. */
  264 #define EM_AVR          83      /* Atmel AVR 8-bit microcontroller. */
  265 #define EM_FR30         84      /* Fujitsu FR30. */
  266 #define EM_D10V         85      /* Mitsubishi D10V. */
  267 #define EM_D30V         86      /* Mitsubishi D30V. */
  268 #define EM_V850         87      /* NEC v850. */
  269 #define EM_M32R         88      /* Mitsubishi M32R. */
  270 #define EM_MN10300      89      /* Matsushita MN10300. */
  271 #define EM_MN10200      90      /* Matsushita MN10200. */
  272 #define EM_PJ           91      /* picoJava. */
  273 #define EM_OPENRISC     92      /* OpenRISC 32-bit embedded processor. */
  274 #define EM_ARC_A5       93      /* ARC Cores Tangent-A5. */
  275 #define EM_XTENSA       94      /* Tensilica Xtensa Architecture. */
  276 #define EM_VIDEOCORE    95      /* Alphamosaic VideoCore processor. */
  277 #define EM_TMM_GPP      96      /* Thompson Multimedia General Purpose
  278                                    Processor. */
  279 #define EM_NS32K        97      /* National Semiconductor 32000 series. */
  280 #define EM_TPC          98      /* Tenor Network TPC processor. */
  281 #define EM_SNP1K        99      /* Trebia SNP 1000 processor. */
  282 #define EM_ST200        100     /* STMicroelectronics ST200 microcontroller. */
  283 #define EM_IP2K         101     /* Ubicom IP2xxx microcontroller family. */
  284 #define EM_MAX          102     /* MAX Processor. */
  285 #define EM_CR           103     /* National Semiconductor CompactRISC
  286                                    microprocessor. */
  287 #define EM_F2MC16       104     /* Fujitsu F2MC16. */
  288 #define EM_MSP430       105     /* Texas Instruments embedded microcontroller
  289                                    msp430. */
  290 #define EM_BLACKFIN     106     /* Analog Devices Blackfin (DSP) processor. */
  291 #define EM_SE_C33       107     /* S1C33 Family of Seiko Epson processors. */
  292 #define EM_SEP          108     /* Sharp embedded microprocessor. */
  293 #define EM_ARCA         109     /* Arca RISC Microprocessor. */
  294 #define EM_UNICORE      110     /* Microprocessor series from PKU-Unity Ltd.
  295                                    and MPRC of Peking University */
  296 #define EM_AARCH64      183     /* AArch64 (64-bit ARM) */
  297 
  298 /* Non-standard or deprecated. */
  299 #define EM_486          6       /* Intel i486. */
  300 #define EM_MIPS_RS4_BE  10      /* MIPS R4000 Big-Endian */
  301 #define EM_ALPHA_STD    41      /* Digital Alpha (standard value). */
  302 #define EM_ALPHA        0x9026  /* Alpha (written in the absence of an ABI) */
  303 
  304 /**
  305  * e_flags
  306  */
  307 #define EF_ARM_RELEXEC  0x1
  308 #define EF_ARM_HASENTRY 0x2
  309 #define EF_ARM_SYMSARESORTED    0x4
  310 #define EF_ARM_DYNSYMSUSESEGIDX 0x8
  311 #define EF_ARM_MAPSYMSFIRST     0x10
  312 #define EF_ARM_LE8              0x00400000
  313 #define EF_ARM_BE8              0x00800000
  314 #define EF_ARM_EABIMASK         0xFF000000
  315 #define EF_ARM_EABI_UNKNOWN     0x00000000
  316 #define EF_ARM_EABI_VER1        0x01000000
  317 #define EF_ARM_EABI_VER2        0x02000000
  318 #define EF_ARM_EABI_VER3        0x03000000
  319 #define EF_ARM_EABI_VER4        0x04000000
  320 #define EF_ARM_EABI_VER5        0x05000000
  321 #define EF_ARM_INTERWORK        0x00000004
  322 #define EF_ARM_APCS_26          0x00000008
  323 #define EF_ARM_APCS_FLOAT       0x00000010
  324 #define EF_ARM_PIC              0x00000020
  325 #define EF_ARM_ALIGN8           0x00000040
  326 #define EF_ARM_NEW_ABI          0x00000080
  327 #define EF_ARM_OLD_ABI          0x00000100
  328 #define EF_ARM_SOFT_FLOAT       0x00000200
  329 #define EF_ARM_VFP_FLOAT        0x00000400
  330 #define EF_ARM_MAVERICK_FLOAT   0x00000800
  331 
  332 #define EF_MIPS_NOREORDER       0x00000001
  333 #define EF_MIPS_PIC             0x00000002      /* Contains PIC code */
  334 #define EF_MIPS_CPIC            0x00000004      /* STD PIC calling sequence */
  335 #define EF_MIPS_UCODE           0x00000010
  336 #define EF_MIPS_ABI2            0x00000020      /* N32 */
  337 #define EF_MIPS_OPTIONS_FIRST   0x00000080
  338 #define EF_MIPS_ARCH_ASE        0x0F000000      /* Architectural extensions */
  339 #define EF_MIPS_ARCH_ASE_MDMX   0x08000000      /* MDMX multimedia extension */
  340 #define EF_MIPS_ARCH_ASE_M16    0x04000000      /* MIPS-16 ISA extensions */
  341 #define EF_MIPS_ARCH            0xF0000000      /* Architecture field */
  342 
  343 #define EF_PPC_EMB              0x80000000
  344 #define EF_PPC_RELOCATABLE      0x00010000
  345 #define EF_PPC_RELOCATABLE_LIB  0x00008000
  346 
  347 #define EF_SPARC_EXT_MASK       0x00ffff00
  348 #define EF_SPARC_32PLUS         0x00000100
  349 #define EF_SPARC_SUN_US1        0x00000200
  350 #define EF_SPARC_HAL_R1         0x00000200
  351 #define EF_SPARC_SUN_US3        0x00000800
  352 
  353 #define EF_SPARCV9_MM           0x00000003
  354 #define EF_SPARCV9_TSO          0x00000000
  355 #define EF_SPARCV9_PSO          0x00000001
  356 #define EF_SPARCV9_RMO          0x00000002
  357 
  358 /* Special section indexes. */
  359 #define SHN_UNDEF            0          /* Undefined, missing, irrelevant. */
  360 #define SHN_LORESERVE   0xff00          /* First of reserved range. */
  361 #define SHN_LOPROC      0xff00          /* First processor-specific. */
  362 #define SHN_HIPROC      0xff1f          /* Last processor-specific. */
  363 #define SHN_LOOS        0xff20          /* First operating system-specific. */
  364 #define SHN_HIOS        0xff3f          /* Last operating system-specific. */
  365 #define SHN_ABS         0xfff1          /* Absolute values. */
  366 #define SHN_COMMON      0xfff2          /* Common data. */
  367 #define SHN_XINDEX      0xffff          /* Escape -- index stored elsewhere. */
  368 #define SHN_HIRESERVE   0xffff          /* Last of reserved range. */
  369 
  370 /* sh_type */
  371 #define SHT_NULL                0       /* inactive */
  372 #define SHT_PROGBITS            1       /* program defined information */
  373 #define SHT_SYMTAB              2       /* symbol table section */
  374 #define SHT_STRTAB              3       /* string table section */
  375 #define SHT_RELA                4       /* relocation section with addends */
  376 #define SHT_HASH                5       /* symbol hash table section */
  377 #define SHT_DYNAMIC             6       /* dynamic section */
  378 #define SHT_NOTE                7       /* note section */
  379 #define SHT_NOBITS              8       /* no space section */
  380 #define SHT_REL                 9       /* relocation section - no addends */
  381 #define SHT_SHLIB               10      /* reserved - purpose unknown */
  382 #define SHT_DYNSYM              11      /* dynamic symbol table section */
  383 #define SHT_INIT_ARRAY          14      /* Initialization function pointers. */
  384 #define SHT_FINI_ARRAY          15      /* Termination function pointers. */
  385 #define SHT_PREINIT_ARRAY       16      /* Pre-initialization function ptrs. */
  386 #define SHT_GROUP               17      /* Section group. */
  387 #define SHT_SYMTAB_SHNDX        18      /* Section indexes (see SHN_XINDEX). */
  388 #define SHT_LOOS                0x60000000      /* First of OS specific semantics */
  389 #define SHT_LOSUNW              0x6ffffff4
  390 #define SHT_SUNW_dof            0x6ffffff4
  391 #define SHT_SUNW_cap            0x6ffffff5
  392 #define SHT_GNU_ATTRIBUTES      0x6ffffff5
  393 #define SHT_SUNW_SIGNATURE      0x6ffffff6
  394 #define SHT_GNU_HASH            0x6ffffff6
  395 #define SHT_GNU_LIBLIST         0x6ffffff7
  396 #define SHT_SUNW_ANNOTATE       0x6ffffff7
  397 #define SHT_SUNW_DEBUGSTR       0x6ffffff8
  398 #define SHT_SUNW_DEBUG          0x6ffffff9
  399 #define SHT_SUNW_move           0x6ffffffa
  400 #define SHT_SUNW_COMDAT         0x6ffffffb
  401 #define SHT_SUNW_syminfo        0x6ffffffc
  402 #define SHT_SUNW_verdef         0x6ffffffd
  403 #define SHT_GNU_verdef          0x6ffffffd      /* Symbol versions provided */
  404 #define SHT_SUNW_verneed        0x6ffffffe
  405 #define SHT_GNU_verneed         0x6ffffffe      /* Symbol versions required */
  406 #define SHT_SUNW_versym         0x6fffffff
  407 #define SHT_GNU_versym          0x6fffffff      /* Symbol version table */
  408 #define SHT_HISUNW              0x6fffffff
  409 #define SHT_HIOS                0x6fffffff      /* Last of OS specific semantics */
  410 #define SHT_LOPROC              0x70000000      /* reserved range for processor */
  411 #define SHT_AMD64_UNWIND        0x70000001      /* unwind information */
  412 
  413 #define SHT_ARM_EXIDX           0x70000001      /* Exception index table. */
  414 #define SHT_ARM_PREEMPTMAP      0x70000002      /* BPABI DLL dynamic linking 
  415                                                    pre-emption map. */
  416 #define SHT_ARM_ATTRIBUTES      0x70000003      /* Object file compatibility 
  417                                                    attributes. */
  418 #define SHT_ARM_DEBUGOVERLAY    0x70000004      /* See DBGOVL for details. */
  419 #define SHT_ARM_OVERLAYSECTION  0x70000005      /* See DBGOVL for details. */
  420 #define SHT_MIPS_LIBLIST        0x70000000
  421 #define SHT_MIPS_MSYM           0x70000001
  422 #define SHT_MIPS_CONFLICT       0x70000002
  423 #define SHT_MIPS_GPTAB          0x70000003
  424 #define SHT_MIPS_UCODE          0x70000004
  425 #define SHT_MIPS_DEBUG          0x70000005
  426 #define SHT_MIPS_REGINFO        0x70000006
  427 #define SHT_MIPS_PACKAGE        0x70000007
  428 #define SHT_MIPS_PACKSYM        0x70000008
  429 #define SHT_MIPS_RELD           0x70000009
  430 #define SHT_MIPS_IFACE          0x7000000b
  431 #define SHT_MIPS_CONTENT        0x7000000c
  432 #define SHT_MIPS_OPTIONS        0x7000000d
  433 #define SHT_MIPS_DELTASYM       0x7000001b
  434 #define SHT_MIPS_DELTAINST      0x7000001c
  435 #define SHT_MIPS_DELTACLASS     0x7000001d
  436 #define SHT_MIPS_DWARF          0x7000001e      /* MIPS gcc uses MIPS_DWARF */
  437 #define SHT_MIPS_DELTADECL      0x7000001f
  438 #define SHT_MIPS_SYMBOL_LIB     0x70000020
  439 #define SHT_MIPS_EVENTS         0x70000021
  440 #define SHT_MIPS_TRANSLATE      0x70000022
  441 #define SHT_MIPS_PIXIE          0x70000023
  442 #define SHT_MIPS_XLATE          0x70000024
  443 #define SHT_MIPS_XLATE_DEBUG    0x70000025
  444 #define SHT_MIPS_WHIRL          0x70000026
  445 #define SHT_MIPS_EH_REGION      0x70000027
  446 #define SHT_MIPS_XLATE_OLD      0x70000028
  447 #define SHT_MIPS_PDR_EXCEPTION  0x70000029
  448 
  449 #define SHT_SPARC_GOTDATA       0x70000000
  450 
  451 #define SHTORDERED
  452 #define SHT_HIPROC              0x7fffffff      /* specific section header types */
  453 #define SHT_LOUSER              0x80000000      /* reserved range for application */
  454 #define SHT_HIUSER              0xffffffff      /* specific indexes */
  455 
  456 /* Flags for sh_flags. */
  457 #define SHF_WRITE               0x1     /* Section contains writable data. */
  458 #define SHF_ALLOC               0x2     /* Section occupies memory. */
  459 #define SHF_EXECINSTR           0x4     /* Section contains instructions. */
  460 #define SHF_MERGE               0x10    /* Section may be merged. */
  461 #define SHF_STRINGS             0x20    /* Section contains strings. */
  462 #define SHF_INFO_LINK           0x40    /* sh_info holds section index. */
  463 #define SHF_LINK_ORDER          0x80    /* Special ordering requirements. */
  464 #define SHF_OS_NONCONFORMING    0x100   /* OS-specific processing required. */
  465 #define SHF_GROUP               0x200   /* Member of section group. */
  466 #define SHF_TLS                 0x400   /* Section contains TLS data. */
  467 #define SHF_MASKOS      0x0ff00000      /* OS-specific semantics. */
  468 #define SHF_MASKPROC    0xf0000000      /* Processor-specific semantics. */
  469 
  470 /* Values for p_type. */
  471 #define PT_NULL         0       /* Unused entry. */
  472 #define PT_LOAD         1       /* Loadable segment. */
  473 #define PT_DYNAMIC      2       /* Dynamic linking information segment. */
  474 #define PT_INTERP       3       /* Pathname of interpreter. */
  475 #define PT_NOTE         4       /* Auxiliary information. */
  476 #define PT_SHLIB        5       /* Reserved (not used). */
  477 #define PT_PHDR         6       /* Location of program header itself. */
  478 #define PT_TLS          7       /* Thread local storage segment */
  479 #define PT_LOOS         0x60000000      /* First OS-specific. */
  480 #define PT_SUNW_UNWIND  0x6464e550      /* amd64 UNWIND program header */
  481 #define PT_GNU_EH_FRAME 0x6474e550
  482 #define PT_GNU_STACK    0x6474e551
  483 #define PT_GNU_RELRO    0x6474e552
  484 #define PT_DUMP_DELTA   0x6fb5d000      /* va->pa map for kernel dumps
  485                                            (currently arm). */
  486 #define PT_LOSUNW       0x6ffffffa
  487 #define PT_SUNWBSS      0x6ffffffa      /* Sun Specific segment */
  488 #define PT_SUNWSTACK    0x6ffffffb      /* describes the stack segment */
  489 #define PT_SUNWDTRACE   0x6ffffffc      /* private */
  490 #define PT_SUNWCAP      0x6ffffffd      /* hard/soft capabilities segment */
  491 #define PT_HISUNW       0x6fffffff
  492 #define PT_HIOS         0x6fffffff      /* Last OS-specific. */
  493 #define PT_LOPROC       0x70000000      /* First processor-specific type. */
  494 #define PT_HIPROC       0x7fffffff      /* Last processor-specific type. */
  495 
  496 /* Values for p_flags. */
  497 #define PF_X            0x1             /* Executable. */
  498 #define PF_W            0x2             /* Writable. */
  499 #define PF_R            0x4             /* Readable. */
  500 #define PF_MASKOS       0x0ff00000      /* Operating system-specific. */
  501 #define PF_MASKPROC     0xf0000000      /* Processor-specific. */
  502 
  503 /* Extended program header index. */
  504 #define PN_XNUM         0xffff
  505 
  506 /* Values for d_tag. */
  507 #define DT_NULL         0       /* Terminating entry. */
  508 #define DT_NEEDED       1       /* String table offset of a needed shared
  509                                    library. */
  510 #define DT_PLTRELSZ     2       /* Total size in bytes of PLT relocations. */
  511 #define DT_PLTGOT       3       /* Processor-dependent address. */
  512 #define DT_HASH         4       /* Address of symbol hash table. */
  513 #define DT_STRTAB       5       /* Address of string table. */
  514 #define DT_SYMTAB       6       /* Address of symbol table. */
  515 #define DT_RELA         7       /* Address of ElfNN_Rela relocations. */
  516 #define DT_RELASZ       8       /* Total size of ElfNN_Rela relocations. */
  517 #define DT_RELAENT      9       /* Size of each ElfNN_Rela relocation entry. */
  518 #define DT_STRSZ        10      /* Size of string table. */
  519 #define DT_SYMENT       11      /* Size of each symbol table entry. */
  520 #define DT_INIT         12      /* Address of initialization function. */
  521 #define DT_FINI         13      /* Address of finalization function. */
  522 #define DT_SONAME       14      /* String table offset of shared object
  523                                    name. */
  524 #define DT_RPATH        15      /* String table offset of library path. [sup] */
  525 #define DT_SYMBOLIC     16      /* Indicates "symbolic" linking. [sup] */
  526 #define DT_REL          17      /* Address of ElfNN_Rel relocations. */
  527 #define DT_RELSZ        18      /* Total size of ElfNN_Rel relocations. */
  528 #define DT_RELENT       19      /* Size of each ElfNN_Rel relocation. */
  529 #define DT_PLTREL       20      /* Type of relocation used for PLT. */
  530 #define DT_DEBUG        21      /* Reserved (not used). */
  531 #define DT_TEXTREL      22      /* Indicates there may be relocations in
  532                                    non-writable segments. [sup] */
  533 #define DT_JMPREL       23      /* Address of PLT relocations. */
  534 #define DT_BIND_NOW     24      /* [sup] */
  535 #define DT_INIT_ARRAY   25      /* Address of the array of pointers to
  536                                    initialization functions */
  537 #define DT_FINI_ARRAY   26      /* Address of the array of pointers to
  538                                    termination functions */
  539 #define DT_INIT_ARRAYSZ 27      /* Size in bytes of the array of
  540                                    initialization functions. */
  541 #define DT_FINI_ARRAYSZ 28      /* Size in bytes of the array of
  542                                    termination functions. */
  543 #define DT_RUNPATH      29      /* String table offset of a null-terminated
  544                                    library search path string. */
  545 #define DT_FLAGS        30      /* Object specific flag values. */
  546 #define DT_ENCODING     32      /* Values greater than or equal to DT_ENCODING
  547                                    and less than DT_LOOS follow the rules for
  548                                    the interpretation of the d_un union
  549                                    as follows: even == 'd_ptr', odd == 'd_val'
  550                                    or none */
  551 #define DT_PREINIT_ARRAY 32     /* Address of the array of pointers to
  552                                    pre-initialization functions. */
  553 #define DT_PREINIT_ARRAYSZ 33   /* Size in bytes of the array of
  554                                    pre-initialization functions. */
  555 #define DT_MAXPOSTAGS   34      /* number of positive tags */
  556 #define DT_LOOS         0x6000000d      /* First OS-specific */
  557 #define DT_SUNW_AUXILIARY       0x6000000d      /* symbol auxiliary name */
  558 #define DT_SUNW_RTLDINF         0x6000000e      /* ld.so.1 info (private) */
  559 #define DT_SUNW_FILTER          0x6000000f      /* symbol filter name */
  560 #define DT_SUNW_CAP             0x60000010      /* hardware/software */
  561 #define DT_HIOS         0x6ffff000      /* Last OS-specific */
  562 
  563 /*
  564  * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
  565  * Dyn.d_un.d_val field of the Elf*_Dyn structure.
  566  */
  567 #define DT_VALRNGLO     0x6ffffd00
  568 #define DT_GNU_PRELINKED        0x6ffffdf5 /* prelinking timestamp */
  569 #define DT_GNU_CONFLICTSZ       0x6ffffdf6 /* size of conflict section */
  570 #define DT_GNU_LIBLISTSZ        0x6ffffdf7 /* size of library list */
  571 #define DT_CHECKSUM     0x6ffffdf8      /* elf checksum */
  572 #define DT_PLTPADSZ     0x6ffffdf9      /* pltpadding size */
  573 #define DT_MOVEENT      0x6ffffdfa      /* move table entry size */
  574 #define DT_MOVESZ       0x6ffffdfb      /* move table size */
  575 #define DT_FEATURE      0x6ffffdfc      /* feature holder */
  576 #define DT_FEATURE_1    DT_FEATURE
  577 #define DT_POSFLAG_1    0x6ffffdfd      /* flags for DT_* entries, effecting */
  578                                         /*      the following DT_* entry. */
  579                                         /*      See DF_P1_* definitions */
  580 #define DT_SYMINSZ      0x6ffffdfe      /* syminfo table size (in bytes) */
  581 #define DT_SYMINENT     0x6ffffdff      /* syminfo entry size (in bytes) */
  582 #define DT_VALRNGHI     0x6ffffdff
  583 
  584 /*
  585  * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
  586  * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
  587  *
  588  * If any adjustment is made to the ELF object after it has been
  589  * built, these entries will need to be adjusted.
  590  */
  591 #define DT_ADDRRNGLO    0x6ffffe00
  592 #define DT_GNU_HASH     0x6ffffef5      /* GNU-style hash table */
  593 #define DT_GNU_CONFLICT 0x6ffffef8      /* address of conflict section */
  594 #define DT_GNU_LIBLIST  0x6ffffef9      /* address of library list */
  595 #define DT_CONFIG       0x6ffffefa      /* configuration information */
  596 #define DT_DEPAUDIT     0x6ffffefb      /* dependency auditing */
  597 #define DT_AUDIT        0x6ffffefc      /* object auditing */
  598 #define DT_PLTPAD       0x6ffffefd      /* pltpadding (sparcv9) */
  599 #define DT_MOVETAB      0x6ffffefe      /* move table */
  600 #define DT_SYMINFO      0x6ffffeff      /* syminfo table */
  601 #define DT_ADDRRNGHI    0x6ffffeff
  602 
  603 #define DT_VERSYM       0x6ffffff0      /* Address of versym section. */
  604 #define DT_RELACOUNT    0x6ffffff9      /* number of RELATIVE relocations */
  605 #define DT_RELCOUNT     0x6ffffffa      /* number of RELATIVE relocations */
  606 #define DT_FLAGS_1      0x6ffffffb      /* state flags - see DF_1_* defs */
  607 #define DT_VERDEF       0x6ffffffc      /* Address of verdef section. */
  608 #define DT_VERDEFNUM    0x6ffffffd      /* Number of elems in verdef section */
  609 #define DT_VERNEED      0x6ffffffe      /* Address of verneed section. */
  610 #define DT_VERNEEDNUM   0x6fffffff      /* Number of elems in verneed section */
  611 
  612 #define DT_LOPROC       0x70000000      /* First processor-specific type. */
  613 
  614 #define DT_ARM_SYMTABSZ                 0x70000001
  615 #define DT_ARM_PREEMPTMAP               0x70000002
  616 
  617 #define DT_SPARC_REGISTER               0x70000001
  618 #define DT_DEPRECATED_SPARC_REGISTER    0x7000001
  619 
  620 #define DT_MIPS_RLD_VERSION             0x70000001
  621 #define DT_MIPS_TIME_STAMP              0x70000002
  622 #define DT_MIPS_ICHECKSUM               0x70000003
  623 #define DT_MIPS_IVERSION                0x70000004
  624 #define DT_MIPS_FLAGS                   0x70000005
  625 #define DT_MIPS_BASE_ADDRESS            0x70000006
  626 #define DT_MIPS_CONFLICT                0x70000008
  627 #define DT_MIPS_LIBLIST                 0x70000009
  628 #define DT_MIPS_LOCAL_GOTNO             0x7000000a
  629 #define DT_MIPS_CONFLICTNO              0x7000000b
  630 #define DT_MIPS_LIBLISTNO               0x70000010
  631 #define DT_MIPS_SYMTABNO                0x70000011
  632 #define DT_MIPS_UNREFEXTNO              0x70000012
  633 #define DT_MIPS_GOTSYM                  0x70000013
  634 #define DT_MIPS_HIPAGENO                0x70000014
  635 #define DT_MIPS_RLD_MAP                 0x70000016
  636 #define DT_MIPS_DELTA_CLASS             0x70000017
  637 #define DT_MIPS_DELTA_CLASS_NO          0x70000018
  638 #define DT_MIPS_DELTA_INSTANCE          0x70000019
  639 #define DT_MIPS_DELTA_INSTANCE_NO       0x7000001A
  640 #define DT_MIPS_DELTA_RELOC             0x7000001B
  641 #define DT_MIPS_DELTA_RELOC_NO          0x7000001C
  642 #define DT_MIPS_DELTA_SYM               0x7000001D
  643 #define DT_MIPS_DELTA_SYM_NO            0x7000001E
  644 #define DT_MIPS_DELTA_CLASSSYM          0x70000020
  645 #define DT_MIPS_DELTA_CLASSSYM_NO       0x70000021
  646 #define DT_MIPS_CXX_FLAGS               0x70000022
  647 #define DT_MIPS_PIXIE_INIT              0x70000023
  648 #define DT_MIPS_SYMBOL_LIB              0x70000024
  649 #define DT_MIPS_LOCALPAGE_GOTIDX        0x70000025
  650 #define DT_MIPS_LOCAL_GOTIDX            0x70000026
  651 #define DT_MIPS_HIDDEN_GOTIDX           0x70000027
  652 #define DT_MIPS_PROTECTED_GOTIDX        0x70000028
  653 #define DT_MIPS_OPTIONS                 0x70000029
  654 #define DT_MIPS_INTERFACE               0x7000002A
  655 #define DT_MIPS_DYNSTR_ALIGN            0x7000002B
  656 #define DT_MIPS_INTERFACE_SIZE          0x7000002C
  657 #define DT_MIPS_RLD_TEXT_RESOLVE_ADDR   0x7000002D
  658 #define DT_MIPS_PERF_SUFFIX             0x7000002E
  659 #define DT_MIPS_COMPACT_SIZE            0x7000002F
  660 #define DT_MIPS_GP_VALUE                0x70000030
  661 #define DT_MIPS_AUX_DYNAMIC             0x70000031
  662 #define DT_MIPS_PLTGOT                  0x70000032
  663 #define DT_MIPS_RLD_OBJ_UPDATE          0x70000033
  664 #define DT_MIPS_RWPLT                   0x70000034
  665 
  666 #define DT_PPC_GOT                      0x70000000
  667 #define DT_PPC_TLSOPT                   0x70000001
  668 
  669 #define DT_PPC64_GLINK                  0x70000000
  670 #define DT_PPC64_OPD                    0x70000001
  671 #define DT_PPC64_OPDSZ                  0x70000002
  672 #define DT_PPC64_TLSOPT                 0x70000003
  673 
  674 #define DT_AUXILIARY    0x7ffffffd      /* shared library auxiliary name */
  675 #define DT_USED         0x7ffffffe      /* ignored - same as needed */
  676 #define DT_FILTER       0x7fffffff      /* shared library filter name */
  677 #define DT_HIPROC       0x7fffffff      /* Last processor-specific type. */
  678 
  679 /* Values for DT_FLAGS */
  680 #define DF_ORIGIN       0x0001  /* Indicates that the object being loaded may
  681                                    make reference to the $ORIGIN substitution
  682                                    string */
  683 #define DF_SYMBOLIC     0x0002  /* Indicates "symbolic" linking. */
  684 #define DF_TEXTREL      0x0004  /* Indicates there may be relocations in
  685                                    non-writable segments. */
  686 #define DF_BIND_NOW     0x0008  /* Indicates that the dynamic linker should
  687                                    process all relocations for the object
  688                                    containing this entry before transferring
  689                                    control to the program. */
  690 #define DF_STATIC_TLS   0x0010  /* Indicates that the shared object or
  691                                    executable contains code using a static
  692                                    thread-local storage scheme. */
  693 
  694 /* Values for DT_FLAGS_1 */
  695 #define DF_1_BIND_NOW   0x00000001      /* Same as DF_BIND_NOW */
  696 #define DF_1_GLOBAL     0x00000002      /* Set the RTLD_GLOBAL for object */
  697 #define DF_1_NODELETE   0x00000008      /* Set the RTLD_NODELETE for object */
  698 #define DF_1_LOADFLTR   0x00000010      /* Immediate loading of filtees */
  699 #define DF_1_NOOPEN     0x00000040      /* Do not allow loading on dlopen() */
  700 #define DF_1_ORIGIN     0x00000080      /* Process $ORIGIN */
  701 #define DF_1_INTERPOSE  0x00000400      /* Interpose all objects but main */
  702 #define DF_1_NODEFLIB   0x00000800      /* Do not search default paths */
  703 
  704 /* Values for l_flags. */
  705 #define LL_NONE                 0x0     /* no flags */
  706 #define LL_EXACT_MATCH          0x1     /* require an exact match */
  707 #define LL_IGNORE_INT_VER       0x2     /* ignore version incompatibilities */
  708 #define LL_REQUIRE_MINOR        0x4
  709 #define LL_EXPORTS              0x8
  710 #define LL_DELAY_LOAD           0x10
  711 #define LL_DELTA                0x20
  712 
  713 /* Values for n_type.  Used in core files. */
  714 #define NT_PRSTATUS     1       /* Process status. */
  715 #define NT_FPREGSET     2       /* Floating point registers. */
  716 #define NT_PRPSINFO     3       /* Process state info. */
  717 #define NT_THRMISC      7       /* Thread miscellaneous info. */
  718 #define NT_PROCSTAT_PROC        8       /* Procstat proc data. */
  719 #define NT_PROCSTAT_FILES       9       /* Procstat files data. */
  720 #define NT_PROCSTAT_VMMAP       10      /* Procstat vmmap data. */
  721 #define NT_PROCSTAT_GROUPS      11      /* Procstat groups data. */
  722 #define NT_PROCSTAT_UMASK       12      /* Procstat umask data. */
  723 #define NT_PROCSTAT_RLIMIT      13      /* Procstat rlimit data. */
  724 #define NT_PROCSTAT_OSREL       14      /* Procstat osreldate data. */
  725 #define NT_PROCSTAT_PSSTRINGS   15      /* Procstat ps_strings data. */
  726 #define NT_PROCSTAT_AUXV        16      /* Procstat auxv data. */
  727 #define NT_PPC_VMX      0x100   /* PowerPC Altivec/VMX registers */
  728 #define NT_X86_XSTATE   0x202   /* x86 XSAVE extended state. */
  729 
  730 /* Symbol Binding - ELFNN_ST_BIND - st_info */
  731 #define STB_LOCAL       0       /* Local symbol */
  732 #define STB_GLOBAL      1       /* Global symbol */
  733 #define STB_WEAK        2       /* like global - lower precedence */
  734 #define STB_LOOS        10      /* Reserved range for operating system */
  735 #define STB_HIOS        12      /*   specific semantics. */
  736 #define STB_LOPROC      13      /* reserved range for processor */
  737 #define STB_HIPROC      15      /*   specific semantics. */
  738 
  739 /* Symbol type - ELFNN_ST_TYPE - st_info */
  740 #define STT_NOTYPE      0       /* Unspecified type. */
  741 #define STT_OBJECT      1       /* Data object. */
  742 #define STT_FUNC        2       /* Function. */
  743 #define STT_SECTION     3       /* Section. */
  744 #define STT_FILE        4       /* Source file. */
  745 #define STT_COMMON      5       /* Uninitialized common block. */
  746 #define STT_TLS         6       /* TLS object. */
  747 #define STT_NUM         7
  748 #define STT_LOOS        10      /* Reserved range for operating system */
  749 #define STT_GNU_IFUNC   10
  750 #define STT_HIOS        12      /*   specific semantics. */
  751 #define STT_LOPROC      13      /* reserved range for processor */
  752 #define STT_HIPROC      15      /*   specific semantics. */
  753 
  754 /* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
  755 #define STV_DEFAULT     0x0     /* Default visibility (see binding). */
  756 #define STV_INTERNAL    0x1     /* Special meaning in relocatable objects. */
  757 #define STV_HIDDEN      0x2     /* Not visible. */
  758 #define STV_PROTECTED   0x3     /* Visible but not preemptible. */
  759 #define STV_EXPORTED    0x4
  760 #define STV_SINGLETON   0x5
  761 #define STV_ELIMINATE   0x6
  762 
  763 /* Special symbol table indexes. */
  764 #define STN_UNDEF       0       /* Undefined symbol index. */
  765 
  766 /* Symbol versioning flags. */
  767 #define VER_DEF_CURRENT 1
  768 #define VER_DEF_IDX(x)  VER_NDX(x)
  769 
  770 #define VER_FLG_BASE    0x01
  771 #define VER_FLG_WEAK    0x02
  772 
  773 #define VER_NEED_CURRENT        1
  774 #define VER_NEED_WEAK   (1u << 15)
  775 #define VER_NEED_HIDDEN VER_NDX_HIDDEN
  776 #define VER_NEED_IDX(x) VER_NDX(x)
  777 
  778 #define VER_NDX_LOCAL   0
  779 #define VER_NDX_GLOBAL  1
  780 #define VER_NDX_GIVEN   2
  781 
  782 #define VER_NDX_HIDDEN  (1u << 15)
  783 #define VER_NDX(x)      ((x) & ~(1u << 15))
  784 
  785 #define CA_SUNW_NULL    0
  786 #define CA_SUNW_HW_1    1               /* first hardware capabilities entry */
  787 #define CA_SUNW_SF_1    2               /* first software capabilities entry */
  788 
  789 /*
  790  * Syminfo flag values
  791  */
  792 #define SYMINFO_FLG_DIRECT      0x0001  /* symbol ref has direct association */
  793                                         /*      to object containing defn. */
  794 #define SYMINFO_FLG_PASSTHRU    0x0002  /* ignored - see SYMINFO_FLG_FILTER */
  795 #define SYMINFO_FLG_COPY        0x0004  /* symbol is a copy-reloc */
  796 #define SYMINFO_FLG_LAZYLOAD    0x0008  /* object containing defn should be */
  797                                         /*      lazily-loaded */
  798 #define SYMINFO_FLG_DIRECTBIND  0x0010  /* ref should be bound directly to */
  799                                         /*      object containing defn. */
  800 #define SYMINFO_FLG_NOEXTDIRECT 0x0020  /* don't let an external reference */
  801                                         /*      directly bind to this symbol */
  802 #define SYMINFO_FLG_FILTER      0x0002  /* symbol ref is associated to a */
  803 #define SYMINFO_FLG_AUXILIARY   0x0040  /*      standard or auxiliary filter */
  804 
  805 /*
  806  * Syminfo.si_boundto values.
  807  */
  808 #define SYMINFO_BT_SELF         0xffff  /* symbol bound to self */
  809 #define SYMINFO_BT_PARENT       0xfffe  /* symbol bound to parent */
  810 #define SYMINFO_BT_NONE         0xfffd  /* no special symbol binding */
  811 #define SYMINFO_BT_EXTERN       0xfffc  /* symbol defined as external */
  812 #define SYMINFO_BT_LOWRESERVE   0xff00  /* beginning of reserved entries */
  813 
  814 /*
  815  * Syminfo version values.
  816  */
  817 #define SYMINFO_NONE            0       /* Syminfo version */
  818 #define SYMINFO_CURRENT         1
  819 #define SYMINFO_NUM             2
  820 
  821 /*
  822  * Relocation types.
  823  *
  824  * All machine architectures are defined here to allow tools on one to
  825  * handle others.
  826  */
  827 
  828 #define R_386_NONE              0       /* No relocation. */
  829 #define R_386_32                1       /* Add symbol value. */
  830 #define R_386_PC32              2       /* Add PC-relative symbol value. */
  831 #define R_386_GOT32             3       /* Add PC-relative GOT offset. */
  832 #define R_386_PLT32             4       /* Add PC-relative PLT offset. */
  833 #define R_386_COPY              5       /* Copy data from shared object. */
  834 #define R_386_GLOB_DAT          6       /* Set GOT entry to data address. */
  835 #define R_386_JMP_SLOT          7       /* Set GOT entry to code address. */
  836 #define R_386_RELATIVE          8       /* Add load address of shared object. */
  837 #define R_386_GOTOFF            9       /* Add GOT-relative symbol address. */
  838 #define R_386_GOTPC             10      /* Add PC-relative GOT table address. */
  839 #define R_386_TLS_TPOFF         14      /* Negative offset in static TLS block */
  840 #define R_386_TLS_IE            15      /* Absolute address of GOT for -ve static TLS */
  841 #define R_386_TLS_GOTIE         16      /* GOT entry for negative static TLS block */
  842 #define R_386_TLS_LE            17      /* Negative offset relative to static TLS */
  843 #define R_386_TLS_GD            18      /* 32 bit offset to GOT (index,off) pair */
  844 #define R_386_TLS_LDM           19      /* 32 bit offset to GOT (index,zero) pair */
  845 #define R_386_TLS_GD_32         24      /* 32 bit offset to GOT (index,off) pair */
  846 #define R_386_TLS_GD_PUSH       25      /* pushl instruction for Sun ABI GD sequence */
  847 #define R_386_TLS_GD_CALL       26      /* call instruction for Sun ABI GD sequence */
  848 #define R_386_TLS_GD_POP        27      /* popl instruction for Sun ABI GD sequence */
  849 #define R_386_TLS_LDM_32        28      /* 32 bit offset to GOT (index,zero) pair */
  850 #define R_386_TLS_LDM_PUSH      29      /* pushl instruction for Sun ABI LD sequence */
  851 #define R_386_TLS_LDM_CALL      30      /* call instruction for Sun ABI LD sequence */
  852 #define R_386_TLS_LDM_POP       31      /* popl instruction for Sun ABI LD sequence */
  853 #define R_386_TLS_LDO_32        32      /* 32 bit offset from start of TLS block */
  854 #define R_386_TLS_IE_32         33      /* 32 bit offset to GOT static TLS offset entry */
  855 #define R_386_TLS_LE_32         34      /* 32 bit offset within static TLS block */
  856 #define R_386_TLS_DTPMOD32      35      /* GOT entry containing TLS index */
  857 #define R_386_TLS_DTPOFF32      36      /* GOT entry containing TLS offset */
  858 #define R_386_TLS_TPOFF32       37      /* GOT entry of -ve static TLS offset */
  859 #define R_386_IRELATIVE         42      /* PLT entry resolved indirectly at runtime */
  860 
  861 #define R_AARCH64_ABS64         257     /* Absolute offset */
  862 #define R_AARCH64_ABS32         258     /* Absolute, 32-bit overflow check */
  863 #define R_AARCH64_ABS16         259     /* Absolute, 16-bit overflow check */
  864 #define R_AARCH64_PREL64        260     /* PC relative */
  865 #define R_AARCH64_PREL32        261     /* PC relative, 32-bit overflow check */
  866 #define R_AARCH64_PREL16        262     /* PC relative, 16-bit overflow check */
  867 #define R_AARCH64_COPY          1024    /* Copy data from shared object */
  868 #define R_AARCH64_GLOB_DAT      1025    /* Set GOT entry to data address */
  869 #define R_AARCH64_JUMP_SLOT     1026    /* Set GOT entry to code address */
  870 #define R_AARCH64_RELATIVE      1027    /* Add load address of shared object */
  871 #define R_AARCH64_TLSDESC       1031    /* Identify the TLS descriptor */
  872 
  873 #define R_ARM_NONE              0       /* No relocation. */
  874 #define R_ARM_PC24              1
  875 #define R_ARM_ABS32             2
  876 #define R_ARM_REL32             3
  877 #define R_ARM_PC13              4
  878 #define R_ARM_ABS16             5
  879 #define R_ARM_ABS12             6
  880 #define R_ARM_THM_ABS5          7
  881 #define R_ARM_ABS8              8
  882 #define R_ARM_SBREL32           9
  883 #define R_ARM_THM_PC22          10
  884 #define R_ARM_THM_PC8           11
  885 #define R_ARM_AMP_VCALL9        12
  886 #define R_ARM_SWI24             13
  887 #define R_ARM_THM_SWI8          14
  888 #define R_ARM_XPC25             15
  889 #define R_ARM_THM_XPC22         16
  890 /* TLS relocations */
  891 #define R_ARM_TLS_DTPMOD32      17      /* ID of module containing symbol */
  892 #define R_ARM_TLS_DTPOFF32      18      /* Offset in TLS block */
  893 #define R_ARM_TLS_TPOFF32       19      /* Offset in static TLS block */
  894 #define R_ARM_COPY              20      /* Copy data from shared object. */
  895 #define R_ARM_GLOB_DAT          21      /* Set GOT entry to data address. */
  896 #define R_ARM_JUMP_SLOT         22      /* Set GOT entry to code address. */
  897 #define R_ARM_RELATIVE          23      /* Add load address of shared object. */
  898 #define R_ARM_GOTOFF            24      /* Add GOT-relative symbol address. */
  899 #define R_ARM_GOTPC             25      /* Add PC-relative GOT table address. */
  900 #define R_ARM_GOT32             26      /* Add PC-relative GOT offset. */
  901 #define R_ARM_PLT32             27      /* Add PC-relative PLT offset. */
  902 #define R_ARM_GNU_VTENTRY       100
  903 #define R_ARM_GNU_VTINHERIT     101
  904 #define R_ARM_RSBREL32          250
  905 #define R_ARM_THM_RPC22         251
  906 #define R_ARM_RREL32            252
  907 #define R_ARM_RABS32            253
  908 #define R_ARM_RPC24             254
  909 #define R_ARM_RBASE             255
  910 
  911 /*      Name                    Value      Field        Calculation */
  912 #define R_IA_64_NONE            0       /* None */
  913 #define R_IA_64_IMM14           0x21    /* immediate14  S + A */
  914 #define R_IA_64_IMM22           0x22    /* immediate22  S + A */
  915 #define R_IA_64_IMM64           0x23    /* immediate64  S + A */
  916 #define R_IA_64_DIR32MSB        0x24    /* word32 MSB   S + A */
  917 #define R_IA_64_DIR32LSB        0x25    /* word32 LSB   S + A */
  918 #define R_IA_64_DIR64MSB        0x26    /* word64 MSB   S + A */
  919 #define R_IA_64_DIR64LSB        0x27    /* word64 LSB   S + A */
  920 #define R_IA_64_GPREL22         0x2a    /* immediate22  @gprel(S + A) */
  921 #define R_IA_64_GPREL64I        0x2b    /* immediate64  @gprel(S + A) */
  922 #define R_IA_64_GPREL32MSB      0x2c    /* word32 MSB   @gprel(S + A) */
  923 #define R_IA_64_GPREL32LSB      0x2d    /* word32 LSB   @gprel(S + A) */
  924 #define R_IA_64_GPREL64MSB      0x2e    /* word64 MSB   @gprel(S + A) */
  925 #define R_IA_64_GPREL64LSB      0x2f    /* word64 LSB   @gprel(S + A) */
  926 #define R_IA_64_LTOFF22         0x32    /* immediate22  @ltoff(S + A) */
  927 #define R_IA_64_LTOFF64I        0x33    /* immediate64  @ltoff(S + A) */
  928 #define R_IA_64_PLTOFF22        0x3a    /* immediate22  @pltoff(S + A) */
  929 #define R_IA_64_PLTOFF64I       0x3b    /* immediate64  @pltoff(S + A) */
  930 #define R_IA_64_PLTOFF64MSB     0x3e    /* word64 MSB   @pltoff(S + A) */
  931 #define R_IA_64_PLTOFF64LSB     0x3f    /* word64 LSB   @pltoff(S + A) */
  932 #define R_IA_64_FPTR64I         0x43    /* immediate64  @fptr(S + A) */
  933 #define R_IA_64_FPTR32MSB       0x44    /* word32 MSB   @fptr(S + A) */
  934 #define R_IA_64_FPTR32LSB       0x45    /* word32 LSB   @fptr(S + A) */
  935 #define R_IA_64_FPTR64MSB       0x46    /* word64 MSB   @fptr(S + A) */
  936 #define R_IA_64_FPTR64LSB       0x47    /* word64 LSB   @fptr(S + A) */
  937 #define R_IA_64_PCREL60B        0x48    /* immediate60 form1 S + A - P */
  938 #define R_IA_64_PCREL21B        0x49    /* immediate21 form1 S + A - P */
  939 #define R_IA_64_PCREL21M        0x4a    /* immediate21 form2 S + A - P */
  940 #define R_IA_64_PCREL21F        0x4b    /* immediate21 form3 S + A - P */
  941 #define R_IA_64_PCREL32MSB      0x4c    /* word32 MSB   S + A - P */
  942 #define R_IA_64_PCREL32LSB      0x4d    /* word32 LSB   S + A - P */
  943 #define R_IA_64_PCREL64MSB      0x4e    /* word64 MSB   S + A - P */
  944 #define R_IA_64_PCREL64LSB      0x4f    /* word64 LSB   S + A - P */
  945 #define R_IA_64_LTOFF_FPTR22    0x52    /* immediate22  @ltoff(@fptr(S + A)) */
  946 #define R_IA_64_LTOFF_FPTR64I   0x53    /* immediate64  @ltoff(@fptr(S + A)) */
  947 #define R_IA_64_LTOFF_FPTR32MSB 0x54    /* word32 MSB   @ltoff(@fptr(S + A)) */
  948 #define R_IA_64_LTOFF_FPTR32LSB 0x55    /* word32 LSB   @ltoff(@fptr(S + A)) */
  949 #define R_IA_64_LTOFF_FPTR64MSB 0x56    /* word64 MSB   @ltoff(@fptr(S + A)) */
  950 #define R_IA_64_LTOFF_FPTR64LSB 0x57    /* word64 LSB   @ltoff(@fptr(S + A)) */
  951 #define R_IA_64_SEGREL32MSB     0x5c    /* word32 MSB   @segrel(S + A) */
  952 #define R_IA_64_SEGREL32LSB     0x5d    /* word32 LSB   @segrel(S + A) */
  953 #define R_IA_64_SEGREL64MSB     0x5e    /* word64 MSB   @segrel(S + A) */
  954 #define R_IA_64_SEGREL64LSB     0x5f    /* word64 LSB   @segrel(S + A) */
  955 #define R_IA_64_SECREL32MSB     0x64    /* word32 MSB   @secrel(S + A) */
  956 #define R_IA_64_SECREL32LSB     0x65    /* word32 LSB   @secrel(S + A) */
  957 #define R_IA_64_SECREL64MSB     0x66    /* word64 MSB   @secrel(S + A) */
  958 #define R_IA_64_SECREL64LSB     0x67    /* word64 LSB   @secrel(S + A) */
  959 #define R_IA_64_REL32MSB        0x6c    /* word32 MSB   BD + A */
  960 #define R_IA_64_REL32LSB        0x6d    /* word32 LSB   BD + A */
  961 #define R_IA_64_REL64MSB        0x6e    /* word64 MSB   BD + A */
  962 #define R_IA_64_REL64LSB        0x6f    /* word64 LSB   BD + A */
  963 #define R_IA_64_LTV32MSB        0x74    /* word32 MSB   S + A */
  964 #define R_IA_64_LTV32LSB        0x75    /* word32 LSB   S + A */
  965 #define R_IA_64_LTV64MSB        0x76    /* word64 MSB   S + A */
  966 #define R_IA_64_LTV64LSB        0x77    /* word64 LSB   S + A */
  967 #define R_IA_64_PCREL21BI       0x79    /* immediate21 form1 S + A - P */
  968 #define R_IA_64_PCREL22         0x7a    /* immediate22  S + A - P */
  969 #define R_IA_64_PCREL64I        0x7b    /* immediate64  S + A - P */
  970 #define R_IA_64_IPLTMSB         0x80    /* function descriptor MSB special */
  971 #define R_IA_64_IPLTLSB         0x81    /* function descriptor LSB speciaal */
  972 #define R_IA_64_SUB             0x85    /* immediate64  A - S */
  973 #define R_IA_64_LTOFF22X        0x86    /* immediate22  special */
  974 #define R_IA_64_LDXMOV          0x87    /* immediate22  special */
  975 #define R_IA_64_TPREL14         0x91    /* imm14        @tprel(S + A) */
  976 #define R_IA_64_TPREL22         0x92    /* imm22        @tprel(S + A) */
  977 #define R_IA_64_TPREL64I        0x93    /* imm64        @tprel(S + A) */
  978 #define R_IA_64_TPREL64MSB      0x96    /* word64 MSB   @tprel(S + A) */
  979 #define R_IA_64_TPREL64LSB      0x97    /* word64 LSB   @tprel(S + A) */
  980 #define R_IA_64_LTOFF_TPREL22   0x9a    /* imm22        @ltoff(@tprel(S+A)) */
  981 #define R_IA_64_DTPMOD64MSB     0xa6    /* word64 MSB   @dtpmod(S + A) */
  982 #define R_IA_64_DTPMOD64LSB     0xa7    /* word64 LSB   @dtpmod(S + A) */
  983 #define R_IA_64_LTOFF_DTPMOD22  0xaa    /* imm22        @ltoff(@dtpmod(S+A)) */
  984 #define R_IA_64_DTPREL14        0xb1    /* imm14        @dtprel(S + A) */
  985 #define R_IA_64_DTPREL22        0xb2    /* imm22        @dtprel(S + A) */
  986 #define R_IA_64_DTPREL64I       0xb3    /* imm64        @dtprel(S + A) */
  987 #define R_IA_64_DTPREL32MSB     0xb4    /* word32 MSB   @dtprel(S + A) */
  988 #define R_IA_64_DTPREL32LSB     0xb5    /* word32 LSB   @dtprel(S + A) */
  989 #define R_IA_64_DTPREL64MSB     0xb6    /* word64 MSB   @dtprel(S + A) */
  990 #define R_IA_64_DTPREL64LSB     0xb7    /* word64 LSB   @dtprel(S + A) */
  991 #define R_IA_64_LTOFF_DTPREL22  0xba    /* imm22        @ltoff(@dtprel(S+A)) */
  992 
  993 #define R_MIPS_NONE     0       /* No reloc */
  994 #define R_MIPS_16       1       /* Direct 16 bit */
  995 #define R_MIPS_32       2       /* Direct 32 bit */
  996 #define R_MIPS_REL32    3       /* PC relative 32 bit */
  997 #define R_MIPS_26       4       /* Direct 26 bit shifted */
  998 #define R_MIPS_HI16     5       /* High 16 bit */
  999 #define R_MIPS_LO16     6       /* Low 16 bit */
 1000 #define R_MIPS_GPREL16  7       /* GP relative 16 bit */
 1001 #define R_MIPS_LITERAL  8       /* 16 bit literal entry */
 1002 #define R_MIPS_GOT16    9       /* 16 bit GOT entry */
 1003 #define R_MIPS_PC16     10      /* PC relative 16 bit */
 1004 #define R_MIPS_CALL16   11      /* 16 bit GOT entry for function */
 1005 #define R_MIPS_GPREL32  12      /* GP relative 32 bit */
 1006 #define R_MIPS_64       18      /* Direct 64 bit */
 1007 #define R_MIPS_GOTHI16  21      /* GOT HI 16 bit */
 1008 #define R_MIPS_GOTLO16  22      /* GOT LO 16 bit */
 1009 #define R_MIPS_CALLHI16 30      /* upper 16 bit GOT entry for function */
 1010 #define R_MIPS_CALLLO16 31      /* lower 16 bit GOT entry for function */
 1011 
 1012 #define R_PPC_NONE              0       /* No relocation. */
 1013 #define R_PPC_ADDR32            1
 1014 #define R_PPC_ADDR24            2
 1015 #define R_PPC_ADDR16            3
 1016 #define R_PPC_ADDR16_LO         4
 1017 #define R_PPC_ADDR16_HI         5
 1018 #define R_PPC_ADDR16_HA         6
 1019 #define R_PPC_ADDR14            7
 1020 #define R_PPC_ADDR14_BRTAKEN    8
 1021 #define R_PPC_ADDR14_BRNTAKEN   9
 1022 #define R_PPC_REL24             10
 1023 #define R_PPC_REL14             11
 1024 #define R_PPC_REL14_BRTAKEN     12
 1025 #define R_PPC_REL14_BRNTAKEN    13
 1026 #define R_PPC_GOT16             14
 1027 #define R_PPC_GOT16_LO          15
 1028 #define R_PPC_GOT16_HI          16
 1029 #define R_PPC_GOT16_HA          17
 1030 #define R_PPC_PLTREL24          18
 1031 #define R_PPC_COPY              19
 1032 #define R_PPC_GLOB_DAT          20
 1033 #define R_PPC_JMP_SLOT          21
 1034 #define R_PPC_RELATIVE          22
 1035 #define R_PPC_LOCAL24PC         23
 1036 #define R_PPC_UADDR32           24
 1037 #define R_PPC_UADDR16           25
 1038 #define R_PPC_REL32             26
 1039 #define R_PPC_PLT32             27
 1040 #define R_PPC_PLTREL32          28
 1041 #define R_PPC_PLT16_LO          29
 1042 #define R_PPC_PLT16_HI          30
 1043 #define R_PPC_PLT16_HA          31
 1044 #define R_PPC_SDAREL16          32
 1045 #define R_PPC_SECTOFF           33
 1046 #define R_PPC_SECTOFF_LO        34
 1047 #define R_PPC_SECTOFF_HI        35
 1048 #define R_PPC_SECTOFF_HA        36
 1049 
 1050 /*
 1051  * 64-bit relocations
 1052  */
 1053 #define R_PPC64_ADDR64          38
 1054 #define R_PPC64_ADDR16_HIGHER   39
 1055 #define R_PPC64_ADDR16_HIGHERA  40
 1056 #define R_PPC64_ADDR16_HIGHEST  41
 1057 #define R_PPC64_ADDR16_HIGHESTA 42
 1058 #define R_PPC64_UADDR64         43
 1059 #define R_PPC64_REL64           44
 1060 #define R_PPC64_PLT64           45
 1061 #define R_PPC64_PLTREL64        46
 1062 #define R_PPC64_TOC16           47
 1063 #define R_PPC64_TOC16_LO        48
 1064 #define R_PPC64_TOC16_HI        49
 1065 #define R_PPC64_TOC16_HA        50
 1066 #define R_PPC64_TOC             51
 1067 #define R_PPC64_DTPMOD64        68
 1068 #define R_PPC64_TPREL64         73
 1069 #define R_PPC64_DTPREL64        78
 1070 
 1071 /*
 1072  * TLS relocations
 1073  */
 1074 #define R_PPC_TLS               67
 1075 #define R_PPC_DTPMOD32          68
 1076 #define R_PPC_TPREL16           69
 1077 #define R_PPC_TPREL16_LO        70
 1078 #define R_PPC_TPREL16_HI        71
 1079 #define R_PPC_TPREL16_HA        72
 1080 #define R_PPC_TPREL32           73
 1081 #define R_PPC_DTPREL16          74
 1082 #define R_PPC_DTPREL16_LO       75
 1083 #define R_PPC_DTPREL16_HI       76
 1084 #define R_PPC_DTPREL16_HA       77
 1085 #define R_PPC_DTPREL32          78
 1086 #define R_PPC_GOT_TLSGD16       79
 1087 #define R_PPC_GOT_TLSGD16_LO    80
 1088 #define R_PPC_GOT_TLSGD16_HI    81
 1089 #define R_PPC_GOT_TLSGD16_HA    82
 1090 #define R_PPC_GOT_TLSLD16       83
 1091 #define R_PPC_GOT_TLSLD16_LO    84
 1092 #define R_PPC_GOT_TLSLD16_HI    85
 1093 #define R_PPC_GOT_TLSLD16_HA    86
 1094 #define R_PPC_GOT_TPREL16       87
 1095 #define R_PPC_GOT_TPREL16_LO    88
 1096 #define R_PPC_GOT_TPREL16_HI    89
 1097 #define R_PPC_GOT_TPREL16_HA    90
 1098 
 1099 /*
 1100  * The remaining relocs are from the Embedded ELF ABI, and are not in the
 1101  *  SVR4 ELF ABI.
 1102  */
 1103 
 1104 #define R_PPC_EMB_NADDR32       101
 1105 #define R_PPC_EMB_NADDR16       102
 1106 #define R_PPC_EMB_NADDR16_LO    103
 1107 #define R_PPC_EMB_NADDR16_HI    104
 1108 #define R_PPC_EMB_NADDR16_HA    105
 1109 #define R_PPC_EMB_SDAI16        106
 1110 #define R_PPC_EMB_SDA2I16       107
 1111 #define R_PPC_EMB_SDA2REL       108
 1112 #define R_PPC_EMB_SDA21         109
 1113 #define R_PPC_EMB_MRKREF        110
 1114 #define R_PPC_EMB_RELSEC16      111
 1115 #define R_PPC_EMB_RELST_LO      112
 1116 #define R_PPC_EMB_RELST_HI      113
 1117 #define R_PPC_EMB_RELST_HA      114
 1118 #define R_PPC_EMB_BIT_FLD       115
 1119 #define R_PPC_EMB_RELSDA        116
 1120 
 1121 #define R_SPARC_NONE            0
 1122 #define R_SPARC_8               1
 1123 #define R_SPARC_16              2
 1124 #define R_SPARC_32              3
 1125 #define R_SPARC_DISP8           4
 1126 #define R_SPARC_DISP16          5
 1127 #define R_SPARC_DISP32          6
 1128 #define R_SPARC_WDISP30         7
 1129 #define R_SPARC_WDISP22         8
 1130 #define R_SPARC_HI22            9
 1131 #define R_SPARC_22              10
 1132 #define R_SPARC_13              11
 1133 #define R_SPARC_LO10            12
 1134 #define R_SPARC_GOT10           13
 1135 #define R_SPARC_GOT13           14
 1136 #define R_SPARC_GOT22           15
 1137 #define R_SPARC_PC10            16
 1138 #define R_SPARC_PC22            17
 1139 #define R_SPARC_WPLT30          18
 1140 #define R_SPARC_COPY            19
 1141 #define R_SPARC_GLOB_DAT        20
 1142 #define R_SPARC_JMP_SLOT        21
 1143 #define R_SPARC_RELATIVE        22
 1144 #define R_SPARC_UA32            23
 1145 #define R_SPARC_PLT32           24
 1146 #define R_SPARC_HIPLT22         25
 1147 #define R_SPARC_LOPLT10         26
 1148 #define R_SPARC_PCPLT32         27
 1149 #define R_SPARC_PCPLT22         28
 1150 #define R_SPARC_PCPLT10         29
 1151 #define R_SPARC_10              30
 1152 #define R_SPARC_11              31
 1153 #define R_SPARC_64              32
 1154 #define R_SPARC_OLO10           33
 1155 #define R_SPARC_HH22            34
 1156 #define R_SPARC_HM10            35
 1157 #define R_SPARC_LM22            36
 1158 #define R_SPARC_PC_HH22         37
 1159 #define R_SPARC_PC_HM10         38
 1160 #define R_SPARC_PC_LM22         39
 1161 #define R_SPARC_WDISP16         40
 1162 #define R_SPARC_WDISP19         41
 1163 #define R_SPARC_GLOB_JMP        42
 1164 #define R_SPARC_7               43
 1165 #define R_SPARC_5               44
 1166 #define R_SPARC_6               45
 1167 #define R_SPARC_DISP64          46
 1168 #define R_SPARC_PLT64           47
 1169 #define R_SPARC_HIX22           48
 1170 #define R_SPARC_LOX10           49
 1171 #define R_SPARC_H44             50
 1172 #define R_SPARC_M44             51
 1173 #define R_SPARC_L44             52
 1174 #define R_SPARC_REGISTER        53
 1175 #define R_SPARC_UA64            54
 1176 #define R_SPARC_UA16            55
 1177 #define R_SPARC_TLS_GD_HI22     56
 1178 #define R_SPARC_TLS_GD_LO10     57
 1179 #define R_SPARC_TLS_GD_ADD      58
 1180 #define R_SPARC_TLS_GD_CALL     59
 1181 #define R_SPARC_TLS_LDM_HI22    60
 1182 #define R_SPARC_TLS_LDM_LO10    61
 1183 #define R_SPARC_TLS_LDM_ADD     62
 1184 #define R_SPARC_TLS_LDM_CALL    63
 1185 #define R_SPARC_TLS_LDO_HIX22   64
 1186 #define R_SPARC_TLS_LDO_LOX10   65
 1187 #define R_SPARC_TLS_LDO_ADD     66
 1188 #define R_SPARC_TLS_IE_HI22     67
 1189 #define R_SPARC_TLS_IE_LO10     68
 1190 #define R_SPARC_TLS_IE_LD       69
 1191 #define R_SPARC_TLS_IE_LDX      70
 1192 #define R_SPARC_TLS_IE_ADD      71
 1193 #define R_SPARC_TLS_LE_HIX22    72
 1194 #define R_SPARC_TLS_LE_LOX10    73
 1195 #define R_SPARC_TLS_DTPMOD32    74
 1196 #define R_SPARC_TLS_DTPMOD64    75
 1197 #define R_SPARC_TLS_DTPOFF32    76
 1198 #define R_SPARC_TLS_DTPOFF64    77
 1199 #define R_SPARC_TLS_TPOFF32     78
 1200 #define R_SPARC_TLS_TPOFF64     79
 1201 
 1202 #define R_X86_64_NONE           0       /* No relocation. */
 1203 #define R_X86_64_64             1       /* Add 64 bit symbol value. */
 1204 #define R_X86_64_PC32           2       /* PC-relative 32 bit signed sym value. */
 1205 #define R_X86_64_GOT32          3       /* PC-relative 32 bit GOT offset. */
 1206 #define R_X86_64_PLT32          4       /* PC-relative 32 bit PLT offset. */
 1207 #define R_X86_64_COPY           5       /* Copy data from shared object. */
 1208 #define R_X86_64_GLOB_DAT       6       /* Set GOT entry to data address. */
 1209 #define R_X86_64_JMP_SLOT       7       /* Set GOT entry to code address. */
 1210 #define R_X86_64_RELATIVE       8       /* Add load address of shared object. */
 1211 #define R_X86_64_GOTPCREL       9       /* Add 32 bit signed pcrel offset to GOT. */
 1212 #define R_X86_64_32             10      /* Add 32 bit zero extended symbol value */
 1213 #define R_X86_64_32S            11      /* Add 32 bit sign extended symbol value */
 1214 #define R_X86_64_16             12      /* Add 16 bit zero extended symbol value */
 1215 #define R_X86_64_PC16           13      /* Add 16 bit signed extended pc relative symbol value */
 1216 #define R_X86_64_8              14      /* Add 8 bit zero extended symbol value */
 1217 #define R_X86_64_PC8            15      /* Add 8 bit signed extended pc relative symbol value */
 1218 #define R_X86_64_DTPMOD64       16      /* ID of module containing symbol */
 1219 #define R_X86_64_DTPOFF64       17      /* Offset in TLS block */
 1220 #define R_X86_64_TPOFF64        18      /* Offset in static TLS block */
 1221 #define R_X86_64_TLSGD          19      /* PC relative offset to GD GOT entry */
 1222 #define R_X86_64_TLSLD          20      /* PC relative offset to LD GOT entry */
 1223 #define R_X86_64_DTPOFF32       21      /* Offset in TLS block */
 1224 #define R_X86_64_GOTTPOFF       22      /* PC relative offset to IE GOT entry */
 1225 #define R_X86_64_TPOFF32        23      /* Offset in static TLS block */
 1226 #define R_X86_64_PC64           24      /* PC-relative 64 bit signed sym value. */
 1227 #define R_X86_64_GOTOFF64       25
 1228 #define R_X86_64_GOTPC32        26
 1229 #define R_X86_64_GOT64          27
 1230 #define R_X86_64_GOTPCREL64     28
 1231 #define R_X86_64_GOTPC64        29
 1232 #define R_X86_64_GOTPLT64       30
 1233 #define R_X86_64_PLTOFF64       31
 1234 #define R_X86_64_SIZE32         32
 1235 #define R_X86_64_SIZE64         33
 1236 #define R_X86_64_GOTPC32_TLSDESC 34
 1237 #define R_X86_64_TLSDESC_CALL   35
 1238 #define R_X86_64_TLSDESC        36
 1239 #define R_X86_64_IRELATIVE      37
 1240 
 1241 
 1242 #endif /* !_SYS_ELF_COMMON_H_ */

Cache object: 53adda06eca588b23c4b7034e06149a6


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]


This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.