filename | src/elf.h |
changeset | 501:41328c68bd73 |
author | nkeynes |
date | Wed Apr 02 01:46:58 2008 +0000 (16 years ago) |
permissions | -rw-r--r-- |
last change | Add configure-time checks for fbo and shader functions in libGL (so linking doesn't fail on really old libGL implementations) |
file | annotate | diff | log | raw |
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +00001.2 +++ b/src/elf.h Wed Apr 02 01:46:58 2008 +00001.3 @@ -0,0 +1,2628 @@1.4 +/* This file defines standard ELF types, structures, and macros.1.5 + Copyright (C) 1995-2003,2004,2005,2006,2007 Free Software Foundation, Inc.1.6 + This file is part of the GNU C Library.1.7 +1.8 + The GNU C Library is free software; you can redistribute it and/or1.9 + modify it under the terms of the GNU Lesser General Public1.10 + License as published by the Free Software Foundation; either1.11 + version 2.1 of the License, or (at your option) any later version.1.12 +1.13 + The GNU C Library is distributed in the hope that it will be useful,1.14 + but WITHOUT ANY WARRANTY; without even the implied warranty of1.15 + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU1.16 + Lesser General Public License for more details.1.17 +1.18 + You should have received a copy of the GNU Lesser General Public1.19 + License along with the GNU C Library; if not, write to the Free1.20 + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA1.21 + 02111-1307 USA. */1.22 +1.23 +#ifndef _ELF_H1.24 +#define _ELF_H 11.25 +1.26 +/* Standard ELF types. */1.27 +1.28 +#include <stdint.h>1.29 +1.30 +/* Type for a 16-bit quantity. */1.31 +typedef uint16_t Elf32_Half;1.32 +typedef uint16_t Elf64_Half;1.33 +1.34 +/* Types for signed and unsigned 32-bit quantities. */1.35 +typedef uint32_t Elf32_Word;1.36 +typedef int32_t Elf32_Sword;1.37 +typedef uint32_t Elf64_Word;1.38 +typedef int32_t Elf64_Sword;1.39 +1.40 +/* Types for signed and unsigned 64-bit quantities. */1.41 +typedef uint64_t Elf32_Xword;1.42 +typedef int64_t Elf32_Sxword;1.43 +typedef uint64_t Elf64_Xword;1.44 +typedef int64_t Elf64_Sxword;1.45 +1.46 +/* Type of addresses. */1.47 +typedef uint32_t Elf32_Addr;1.48 +typedef uint64_t Elf64_Addr;1.49 +1.50 +/* Type of file offsets. */1.51 +typedef uint32_t Elf32_Off;1.52 +typedef uint64_t Elf64_Off;1.53 +1.54 +/* Type for section indices, which are 16-bit quantities. */1.55 +typedef uint16_t Elf32_Section;1.56 +typedef uint16_t Elf64_Section;1.57 +1.58 +/* Type for version symbol information. */1.59 +typedef Elf32_Half Elf32_Versym;1.60 +typedef Elf64_Half Elf64_Versym;1.61 +1.62 +1.63 +/* The ELF file header. This appears at the start of every ELF file. */1.64 +1.65 +#define EI_NIDENT (16)1.66 +1.67 +typedef struct1.68 +{1.69 + unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */1.70 + Elf32_Half e_type; /* Object file type */1.71 + Elf32_Half e_machine; /* Architecture */1.72 + Elf32_Word e_version; /* Object file version */1.73 + Elf32_Addr e_entry; /* Entry point virtual address */1.74 + Elf32_Off e_phoff; /* Program header table file offset */1.75 + Elf32_Off e_shoff; /* Section header table file offset */1.76 + Elf32_Word e_flags; /* Processor-specific flags */1.77 + Elf32_Half e_ehsize; /* ELF header size in bytes */1.78 + Elf32_Half e_phentsize; /* Program header table entry size */1.79 + Elf32_Half e_phnum; /* Program header table entry count */1.80 + Elf32_Half e_shentsize; /* Section header table entry size */1.81 + Elf32_Half e_shnum; /* Section header table entry count */1.82 + Elf32_Half e_shstrndx; /* Section header string table index */1.83 +} Elf32_Ehdr;1.84 +1.85 +typedef struct1.86 +{1.87 + unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */1.88 + Elf64_Half e_type; /* Object file type */1.89 + Elf64_Half e_machine; /* Architecture */1.90 + Elf64_Word e_version; /* Object file version */1.91 + Elf64_Addr e_entry; /* Entry point virtual address */1.92 + Elf64_Off e_phoff; /* Program header table file offset */1.93 + Elf64_Off e_shoff; /* Section header table file offset */1.94 + Elf64_Word e_flags; /* Processor-specific flags */1.95 + Elf64_Half e_ehsize; /* ELF header size in bytes */1.96 + Elf64_Half e_phentsize; /* Program header table entry size */1.97 + Elf64_Half e_phnum; /* Program header table entry count */1.98 + Elf64_Half e_shentsize; /* Section header table entry size */1.99 + Elf64_Half e_shnum; /* Section header table entry count */1.100 + Elf64_Half e_shstrndx; /* Section header string table index */1.101 +} Elf64_Ehdr;1.102 +1.103 +/* Fields in the e_ident array. The EI_* macros are indices into the1.104 + array. The macros under each EI_* macro are the values the byte1.105 + may have. */1.106 +1.107 +#define EI_MAG0 0 /* File identification byte 0 index */1.108 +#define ELFMAG0 0x7f /* Magic number byte 0 */1.109 +1.110 +#define EI_MAG1 1 /* File identification byte 1 index */1.111 +#define ELFMAG1 'E' /* Magic number byte 1 */1.112 +1.113 +#define EI_MAG2 2 /* File identification byte 2 index */1.114 +#define ELFMAG2 'L' /* Magic number byte 2 */1.115 +1.116 +#define EI_MAG3 3 /* File identification byte 3 index */1.117 +#define ELFMAG3 'F' /* Magic number byte 3 */1.118 +1.119 +/* Conglomeration of the identification bytes, for easy testing as a word. */1.120 +#define ELFMAG "\177ELF"1.121 +#define SELFMAG 41.122 +1.123 +#define EI_CLASS 4 /* File class byte index */1.124 +#define ELFCLASSNONE 0 /* Invalid class */1.125 +#define ELFCLASS32 1 /* 32-bit objects */1.126 +#define ELFCLASS64 2 /* 64-bit objects */1.127 +#define ELFCLASSNUM 31.128 +1.129 +#define EI_DATA 5 /* Data encoding byte index */1.130 +#define ELFDATANONE 0 /* Invalid data encoding */1.131 +#define ELFDATA2LSB 1 /* 2's complement, little endian */1.132 +#define ELFDATA2MSB 2 /* 2's complement, big endian */1.133 +#define ELFDATANUM 31.134 +1.135 +#define EI_VERSION 6 /* File version byte index */1.136 + /* Value must be EV_CURRENT */1.137 +1.138 +#define EI_OSABI 7 /* OS ABI identification */1.139 +#define ELFOSABI_NONE 0 /* UNIX System V ABI */1.140 +#define ELFOSABI_SYSV 0 /* Alias. */1.141 +#define ELFOSABI_HPUX 1 /* HP-UX */1.142 +#define ELFOSABI_NETBSD 2 /* NetBSD. */1.143 +#define ELFOSABI_LINUX 3 /* Linux. */1.144 +#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */1.145 +#define ELFOSABI_AIX 7 /* IBM AIX. */1.146 +#define ELFOSABI_IRIX 8 /* SGI Irix. */1.147 +#define ELFOSABI_FREEBSD 9 /* FreeBSD. */1.148 +#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */1.149 +#define ELFOSABI_MODESTO 11 /* Novell Modesto. */1.150 +#define ELFOSABI_OPENBSD 12 /* OpenBSD. */1.151 +#define ELFOSABI_ARM 97 /* ARM */1.152 +#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */1.153 +1.154 +#define EI_ABIVERSION 8 /* ABI version */1.155 +1.156 +#define EI_PAD 9 /* Byte index of padding bytes */1.157 +1.158 +/* Legal values for e_type (object file type). */1.159 +1.160 +#define ET_NONE 0 /* No file type */1.161 +#define ET_REL 1 /* Relocatable file */1.162 +#define ET_EXEC 2 /* Executable file */1.163 +#define ET_DYN 3 /* Shared object file */1.164 +#define ET_CORE 4 /* Core file */1.165 +#define ET_NUM 5 /* Number of defined types */1.166 +#define ET_LOOS 0xfe00 /* OS-specific range start */1.167 +#define ET_HIOS 0xfeff /* OS-specific range end */1.168 +#define ET_LOPROC 0xff00 /* Processor-specific range start */1.169 +#define ET_HIPROC 0xffff /* Processor-specific range end */1.170 +1.171 +/* Legal values for e_machine (architecture). */1.172 +1.173 +#define EM_NONE 0 /* No machine */1.174 +#define EM_M32 1 /* AT&T WE 32100 */1.175 +#define EM_SPARC 2 /* SUN SPARC */1.176 +#define EM_386 3 /* Intel 80386 */1.177 +#define EM_68K 4 /* Motorola m68k family */1.178 +#define EM_88K 5 /* Motorola m88k family */1.179 +#define EM_860 7 /* Intel 80860 */1.180 +#define EM_MIPS 8 /* MIPS R3000 big-endian */1.181 +#define EM_S370 9 /* IBM System/370 */1.182 +#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */1.183 +1.184 +#define EM_PARISC 15 /* HPPA */1.185 +#define EM_VPP500 17 /* Fujitsu VPP500 */1.186 +#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */1.187 +#define EM_960 19 /* Intel 80960 */1.188 +#define EM_PPC 20 /* PowerPC */1.189 +#define EM_PPC64 21 /* PowerPC 64-bit */1.190 +#define EM_S390 22 /* IBM S390 */1.191 +1.192 +#define EM_V800 36 /* NEC V800 series */1.193 +#define EM_FR20 37 /* Fujitsu FR20 */1.194 +#define EM_RH32 38 /* TRW RH-32 */1.195 +#define EM_RCE 39 /* Motorola RCE */1.196 +#define EM_ARM 40 /* ARM */1.197 +#define EM_FAKE_ALPHA 41 /* Digital Alpha */1.198 +#define EM_SH 42 /* Hitachi SH */1.199 +#define EM_SPARCV9 43 /* SPARC v9 64-bit */1.200 +#define EM_TRICORE 44 /* Siemens Tricore */1.201 +#define EM_ARC 45 /* Argonaut RISC Core */1.202 +#define EM_H8_300 46 /* Hitachi H8/300 */1.203 +#define EM_H8_300H 47 /* Hitachi H8/300H */1.204 +#define EM_H8S 48 /* Hitachi H8S */1.205 +#define EM_H8_500 49 /* Hitachi H8/500 */1.206 +#define EM_IA_64 50 /* Intel Merced */1.207 +#define EM_MIPS_X 51 /* Stanford MIPS-X */1.208 +#define EM_COLDFIRE 52 /* Motorola Coldfire */1.209 +#define EM_68HC12 53 /* Motorola M68HC12 */1.210 +#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/1.211 +#define EM_PCP 55 /* Siemens PCP */1.212 +#define EM_NCPU 56 /* Sony nCPU embeeded RISC */1.213 +#define EM_NDR1 57 /* Denso NDR1 microprocessor */1.214 +#define EM_STARCORE 58 /* Motorola Start*Core processor */1.215 +#define EM_ME16 59 /* Toyota ME16 processor */1.216 +#define EM_ST100 60 /* STMicroelectronic ST100 processor */1.217 +#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/1.218 +#define EM_X86_64 62 /* AMD x86-64 architecture */1.219 +#define EM_PDSP 63 /* Sony DSP Processor */1.220 +1.221 +#define EM_FX66 66 /* Siemens FX66 microcontroller */1.222 +#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */1.223 +#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */1.224 +#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */1.225 +#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */1.226 +#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */1.227 +#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */1.228 +#define EM_SVX 73 /* Silicon Graphics SVx */1.229 +#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */1.230 +#define EM_VAX 75 /* Digital VAX */1.231 +#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */1.232 +#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */1.233 +#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */1.234 +#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */1.235 +#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */1.236 +#define EM_HUANY 81 /* Harvard University machine-independent object files */1.237 +#define EM_PRISM 82 /* SiTera Prism */1.238 +#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */1.239 +#define EM_FR30 84 /* Fujitsu FR30 */1.240 +#define EM_D10V 85 /* Mitsubishi D10V */1.241 +#define EM_D30V 86 /* Mitsubishi D30V */1.242 +#define EM_V850 87 /* NEC v850 */1.243 +#define EM_M32R 88 /* Mitsubishi M32R */1.244 +#define EM_MN10300 89 /* Matsushita MN10300 */1.245 +#define EM_MN10200 90 /* Matsushita MN10200 */1.246 +#define EM_PJ 91 /* picoJava */1.247 +#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */1.248 +#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */1.249 +#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */1.250 +#define EM_NUM 951.251 +1.252 +/* If it is necessary to assign new unofficial EM_* values, please1.253 + pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the1.254 + chances of collision with official or non-GNU unofficial values. */1.255 +1.256 +#define EM_ALPHA 0x90261.257 +1.258 +/* Legal values for e_version (version). */1.259 +1.260 +#define EV_NONE 0 /* Invalid ELF version */1.261 +#define EV_CURRENT 1 /* Current version */1.262 +#define EV_NUM 21.263 +1.264 +/* Section header. */1.265 +1.266 +typedef struct1.267 +{1.268 + Elf32_Word sh_name; /* Section name (string tbl index) */1.269 + Elf32_Word sh_type; /* Section type */1.270 + Elf32_Word sh_flags; /* Section flags */1.271 + Elf32_Addr sh_addr; /* Section virtual addr at execution */1.272 + Elf32_Off sh_offset; /* Section file offset */1.273 + Elf32_Word sh_size; /* Section size in bytes */1.274 + Elf32_Word sh_link; /* Link to another section */1.275 + Elf32_Word sh_info; /* Additional section information */1.276 + Elf32_Word sh_addralign; /* Section alignment */1.277 + Elf32_Word sh_entsize; /* Entry size if section holds table */1.278 +} Elf32_Shdr;1.279 +1.280 +typedef struct1.281 +{1.282 + Elf64_Word sh_name; /* Section name (string tbl index) */1.283 + Elf64_Word sh_type; /* Section type */1.284 + Elf64_Xword sh_flags; /* Section flags */1.285 + Elf64_Addr sh_addr; /* Section virtual addr at execution */1.286 + Elf64_Off sh_offset; /* Section file offset */1.287 + Elf64_Xword sh_size; /* Section size in bytes */1.288 + Elf64_Word sh_link; /* Link to another section */1.289 + Elf64_Word sh_info; /* Additional section information */1.290 + Elf64_Xword sh_addralign; /* Section alignment */1.291 + Elf64_Xword sh_entsize; /* Entry size if section holds table */1.292 +} Elf64_Shdr;1.293 +1.294 +/* Special section indices. */1.295 +1.296 +#define SHN_UNDEF 0 /* Undefined section */1.297 +#define SHN_LORESERVE 0xff00 /* Start of reserved indices */1.298 +#define SHN_LOPROC 0xff00 /* Start of processor-specific */1.299 +#define SHN_BEFORE 0xff00 /* Order section before all others1.300 + (Solaris). */1.301 +#define SHN_AFTER 0xff01 /* Order section after all others1.302 + (Solaris). */1.303 +#define SHN_HIPROC 0xff1f /* End of processor-specific */1.304 +#define SHN_LOOS 0xff20 /* Start of OS-specific */1.305 +#define SHN_HIOS 0xff3f /* End of OS-specific */1.306 +#define SHN_ABS 0xfff1 /* Associated symbol is absolute */1.307 +#define SHN_COMMON 0xfff2 /* Associated symbol is common */1.308 +#define SHN_XINDEX 0xffff /* Index is in extra table. */1.309 +#define SHN_HIRESERVE 0xffff /* End of reserved indices */1.310 +1.311 +/* Legal values for sh_type (section type). */1.312 +1.313 +#define SHT_NULL 0 /* Section header table entry unused */1.314 +#define SHT_PROGBITS 1 /* Program data */1.315 +#define SHT_SYMTAB 2 /* Symbol table */1.316 +#define SHT_STRTAB 3 /* String table */1.317 +#define SHT_RELA 4 /* Relocation entries with addends */1.318 +#define SHT_HASH 5 /* Symbol hash table */1.319 +#define SHT_DYNAMIC 6 /* Dynamic linking information */1.320 +#define SHT_NOTE 7 /* Notes */1.321 +#define SHT_NOBITS 8 /* Program space with no data (bss) */1.322 +#define SHT_REL 9 /* Relocation entries, no addends */1.323 +#define SHT_SHLIB 10 /* Reserved */1.324 +#define SHT_DYNSYM 11 /* Dynamic linker symbol table */1.325 +#define SHT_INIT_ARRAY 14 /* Array of constructors */1.326 +#define SHT_FINI_ARRAY 15 /* Array of destructors */1.327 +#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */1.328 +#define SHT_GROUP 17 /* Section group */1.329 +#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */1.330 +#define SHT_NUM 19 /* Number of defined types. */1.331 +#define SHT_LOOS 0x60000000 /* Start OS-specific. */1.332 +#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */1.333 +#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */1.334 +#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */1.335 +#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */1.336 +#define SHT_SUNW_move 0x6ffffffa1.337 +#define SHT_SUNW_COMDAT 0x6ffffffb1.338 +#define SHT_SUNW_syminfo 0x6ffffffc1.339 +#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */1.340 +#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */1.341 +#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */1.342 +#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */1.343 +#define SHT_HIOS 0x6fffffff /* End OS-specific type */1.344 +#define SHT_LOPROC 0x70000000 /* Start of processor-specific */1.345 +#define SHT_HIPROC 0x7fffffff /* End of processor-specific */1.346 +#define SHT_LOUSER 0x80000000 /* Start of application-specific */1.347 +#define SHT_HIUSER 0x8fffffff /* End of application-specific */1.348 +1.349 +/* Legal values for sh_flags (section flags). */1.350 +1.351 +#define SHF_WRITE (1 << 0) /* Writable */1.352 +#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */1.353 +#define SHF_EXECINSTR (1 << 2) /* Executable */1.354 +#define SHF_MERGE (1 << 4) /* Might be merged */1.355 +#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */1.356 +#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */1.357 +#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */1.358 +#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling1.359 + required */1.360 +#define SHF_GROUP (1 << 9) /* Section is member of a group. */1.361 +#define SHF_TLS (1 << 10) /* Section hold thread-local data. */1.362 +#define SHF_MASKOS 0x0ff00000 /* OS-specific. */1.363 +#define SHF_MASKPROC 0xf0000000 /* Processor-specific */1.364 +#define SHF_ORDERED (1 << 30) /* Special ordering requirement1.365 + (Solaris). */1.366 +#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless1.367 + referenced or allocated (Solaris).*/1.368 +1.369 +/* Section group handling. */1.370 +#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */1.371 +1.372 +/* Symbol table entry. */1.373 +1.374 +typedef struct1.375 +{1.376 + Elf32_Word st_name; /* Symbol name (string tbl index) */1.377 + Elf32_Addr st_value; /* Symbol value */1.378 + Elf32_Word st_size; /* Symbol size */1.379 + unsigned char st_info; /* Symbol type and binding */1.380 + unsigned char st_other; /* Symbol visibility */1.381 + Elf32_Section st_shndx; /* Section index */1.382 +} Elf32_Sym;1.383 +1.384 +typedef struct1.385 +{1.386 + Elf64_Word st_name; /* Symbol name (string tbl index) */1.387 + unsigned char st_info; /* Symbol type and binding */1.388 + unsigned char st_other; /* Symbol visibility */1.389 + Elf64_Section st_shndx; /* Section index */1.390 + Elf64_Addr st_value; /* Symbol value */1.391 + Elf64_Xword st_size; /* Symbol size */1.392 +} Elf64_Sym;1.393 +1.394 +/* The syminfo section if available contains additional information about1.395 + every dynamic symbol. */1.396 +1.397 +typedef struct1.398 +{1.399 + Elf32_Half si_boundto; /* Direct bindings, symbol bound to */1.400 + Elf32_Half si_flags; /* Per symbol flags */1.401 +} Elf32_Syminfo;1.402 +1.403 +typedef struct1.404 +{1.405 + Elf64_Half si_boundto; /* Direct bindings, symbol bound to */1.406 + Elf64_Half si_flags; /* Per symbol flags */1.407 +} Elf64_Syminfo;1.408 +1.409 +/* Possible values for si_boundto. */1.410 +#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */1.411 +#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */1.412 +#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */1.413 +1.414 +/* Possible bitmasks for si_flags. */1.415 +#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */1.416 +#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */1.417 +#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */1.418 +#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy1.419 + loaded */1.420 +/* Syminfo version values. */1.421 +#define SYMINFO_NONE 01.422 +#define SYMINFO_CURRENT 11.423 +#define SYMINFO_NUM 21.424 +1.425 +1.426 +/* How to extract and insert information held in the st_info field. */1.427 +1.428 +#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)1.429 +#define ELF32_ST_TYPE(val) ((val) & 0xf)1.430 +#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))1.431 +1.432 +/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */1.433 +#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)1.434 +#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)1.435 +#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))1.436 +1.437 +/* Legal values for ST_BIND subfield of st_info (symbol binding). */1.438 +1.439 +#define STB_LOCAL 0 /* Local symbol */1.440 +#define STB_GLOBAL 1 /* Global symbol */1.441 +#define STB_WEAK 2 /* Weak symbol */1.442 +#define STB_NUM 3 /* Number of defined types. */1.443 +#define STB_LOOS 10 /* Start of OS-specific */1.444 +#define STB_HIOS 12 /* End of OS-specific */1.445 +#define STB_LOPROC 13 /* Start of processor-specific */1.446 +#define STB_HIPROC 15 /* End of processor-specific */1.447 +1.448 +/* Legal values for ST_TYPE subfield of st_info (symbol type). */1.449 +1.450 +#define STT_NOTYPE 0 /* Symbol type is unspecified */1.451 +#define STT_OBJECT 1 /* Symbol is a data object */1.452 +#define STT_FUNC 2 /* Symbol is a code object */1.453 +#define STT_SECTION 3 /* Symbol associated with a section */1.454 +#define STT_FILE 4 /* Symbol's name is file name */1.455 +#define STT_COMMON 5 /* Symbol is a common data object */1.456 +#define STT_TLS 6 /* Symbol is thread-local data object*/1.457 +#define STT_NUM 7 /* Number of defined types. */1.458 +#define STT_LOOS 10 /* Start of OS-specific */1.459 +#define STT_HIOS 12 /* End of OS-specific */1.460 +#define STT_LOPROC 13 /* Start of processor-specific */1.461 +#define STT_HIPROC 15 /* End of processor-specific */1.462 +1.463 +1.464 +/* Symbol table indices are found in the hash buckets and chain table1.465 + of a symbol hash table section. This special index value indicates1.466 + the end of a chain, meaning no further symbols are found in that bucket. */1.467 +1.468 +#define STN_UNDEF 0 /* End of a chain. */1.469 +1.470 +1.471 +/* How to extract and insert information held in the st_other field. */1.472 +1.473 +#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)1.474 +1.475 +/* For ELF64 the definitions are the same. */1.476 +#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)1.477 +1.478 +/* Symbol visibility specification encoded in the st_other field. */1.479 +#define STV_DEFAULT 0 /* Default symbol visibility rules */1.480 +#define STV_INTERNAL 1 /* Processor specific hidden class */1.481 +#define STV_HIDDEN 2 /* Sym unavailable in other modules */1.482 +#define STV_PROTECTED 3 /* Not preemptible, not exported */1.483 +1.484 +1.485 +/* Relocation table entry without addend (in section of type SHT_REL). */1.486 +1.487 +typedef struct1.488 +{1.489 + Elf32_Addr r_offset; /* Address */1.490 + Elf32_Word r_info; /* Relocation type and symbol index */1.491 +} Elf32_Rel;1.492 +1.493 +/* I have seen two different definitions of the Elf64_Rel and1.494 + Elf64_Rela structures, so we'll leave them out until Novell (or1.495 + whoever) gets their act together. */1.496 +/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */1.497 +1.498 +typedef struct1.499 +{1.500 + Elf64_Addr r_offset; /* Address */1.501 + Elf64_Xword r_info; /* Relocation type and symbol index */1.502 +} Elf64_Rel;1.503 +1.504 +/* Relocation table entry with addend (in section of type SHT_RELA). */1.505 +1.506 +typedef struct1.507 +{1.508 + Elf32_Addr r_offset; /* Address */1.509 + Elf32_Word r_info; /* Relocation type and symbol index */1.510 + Elf32_Sword r_addend; /* Addend */1.511 +} Elf32_Rela;1.512 +1.513 +typedef struct1.514 +{1.515 + Elf64_Addr r_offset; /* Address */1.516 + Elf64_Xword r_info; /* Relocation type and symbol index */1.517 + Elf64_Sxword r_addend; /* Addend */1.518 +} Elf64_Rela;1.519 +1.520 +/* How to extract and insert information held in the r_info field. */1.521 +1.522 +#define ELF32_R_SYM(val) ((val) >> 8)1.523 +#define ELF32_R_TYPE(val) ((val) & 0xff)1.524 +#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))1.525 +1.526 +#define ELF64_R_SYM(i) ((i) >> 32)1.527 +#define ELF64_R_TYPE(i) ((i) & 0xffffffff)1.528 +#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))1.529 +1.530 +/* Program segment header. */1.531 +1.532 +typedef struct1.533 +{1.534 + Elf32_Word p_type; /* Segment type */1.535 + Elf32_Off p_offset; /* Segment file offset */1.536 + Elf32_Addr p_vaddr; /* Segment virtual address */1.537 + Elf32_Addr p_paddr; /* Segment physical address */1.538 + Elf32_Word p_filesz; /* Segment size in file */1.539 + Elf32_Word p_memsz; /* Segment size in memory */1.540 + Elf32_Word p_flags; /* Segment flags */1.541 + Elf32_Word p_align; /* Segment alignment */1.542 +} Elf32_Phdr;1.543 +1.544 +typedef struct1.545 +{1.546 + Elf64_Word p_type; /* Segment type */1.547 + Elf64_Word p_flags; /* Segment flags */1.548 + Elf64_Off p_offset; /* Segment file offset */1.549 + Elf64_Addr p_vaddr; /* Segment virtual address */1.550 + Elf64_Addr p_paddr; /* Segment physical address */1.551 + Elf64_Xword p_filesz; /* Segment size in file */1.552 + Elf64_Xword p_memsz; /* Segment size in memory */1.553 + Elf64_Xword p_align; /* Segment alignment */1.554 +} Elf64_Phdr;1.555 +1.556 +/* Legal values for p_type (segment type). */1.557 +1.558 +#define PT_NULL 0 /* Program header table entry unused */1.559 +#define PT_LOAD 1 /* Loadable program segment */1.560 +#define PT_DYNAMIC 2 /* Dynamic linking information */1.561 +#define PT_INTERP 3 /* Program interpreter */1.562 +#define PT_NOTE 4 /* Auxiliary information */1.563 +#define PT_SHLIB 5 /* Reserved */1.564 +#define PT_PHDR 6 /* Entry for header table itself */1.565 +#define PT_TLS 7 /* Thread-local storage segment */1.566 +#define PT_NUM 8 /* Number of defined types */1.567 +#define PT_LOOS 0x60000000 /* Start of OS-specific */1.568 +#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */1.569 +#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */1.570 +#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */1.571 +#define PT_LOSUNW 0x6ffffffa1.572 +#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */1.573 +#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */1.574 +#define PT_HISUNW 0x6fffffff1.575 +#define PT_HIOS 0x6fffffff /* End of OS-specific */1.576 +#define PT_LOPROC 0x70000000 /* Start of processor-specific */1.577 +#define PT_HIPROC 0x7fffffff /* End of processor-specific */1.578 +1.579 +/* Legal values for p_flags (segment flags). */1.580 +1.581 +#define PF_X (1 << 0) /* Segment is executable */1.582 +#define PF_W (1 << 1) /* Segment is writable */1.583 +#define PF_R (1 << 2) /* Segment is readable */1.584 +#define PF_MASKOS 0x0ff00000 /* OS-specific */1.585 +#define PF_MASKPROC 0xf0000000 /* Processor-specific */1.586 +1.587 +/* Legal values for note segment descriptor types for core files. */1.588 +1.589 +#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */1.590 +#define NT_FPREGSET 2 /* Contains copy of fpregset struct */1.591 +#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */1.592 +#define NT_PRXREG 4 /* Contains copy of prxregset struct */1.593 +#define NT_TASKSTRUCT 4 /* Contains copy of task structure */1.594 +#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */1.595 +#define NT_AUXV 6 /* Contains copy of auxv array */1.596 +#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */1.597 +#define NT_ASRS 8 /* Contains copy of asrset struct */1.598 +#define NT_PSTATUS 10 /* Contains copy of pstatus struct */1.599 +#define NT_PSINFO 13 /* Contains copy of psinfo struct */1.600 +#define NT_PRCRED 14 /* Contains copy of prcred struct */1.601 +#define NT_UTSNAME 15 /* Contains copy of utsname struct */1.602 +#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */1.603 +#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */1.604 +#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct*/1.605 +#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct*/1.606 +1.607 +/* Legal values for the note segment descriptor types for object files. */1.608 +1.609 +#define NT_VERSION 1 /* Contains a version string. */1.610 +1.611 +1.612 +/* Dynamic section entry. */1.613 +1.614 +typedef struct1.615 +{1.616 + Elf32_Sword d_tag; /* Dynamic entry type */1.617 + union1.618 + {1.619 + Elf32_Word d_val; /* Integer value */1.620 + Elf32_Addr d_ptr; /* Address value */1.621 + } d_un;1.622 +} Elf32_Dyn;1.623 +1.624 +typedef struct1.625 +{1.626 + Elf64_Sxword d_tag; /* Dynamic entry type */1.627 + union1.628 + {1.629 + Elf64_Xword d_val; /* Integer value */1.630 + Elf64_Addr d_ptr; /* Address value */1.631 + } d_un;1.632 +} Elf64_Dyn;1.633 +1.634 +/* Legal values for d_tag (dynamic entry type). */1.635 +1.636 +#define DT_NULL 0 /* Marks end of dynamic section */1.637 +#define DT_NEEDED 1 /* Name of needed library */1.638 +#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */1.639 +#define DT_PLTGOT 3 /* Processor defined value */1.640 +#define DT_HASH 4 /* Address of symbol hash table */1.641 +#define DT_STRTAB 5 /* Address of string table */1.642 +#define DT_SYMTAB 6 /* Address of symbol table */1.643 +#define DT_RELA 7 /* Address of Rela relocs */1.644 +#define DT_RELASZ 8 /* Total size of Rela relocs */1.645 +#define DT_RELAENT 9 /* Size of one Rela reloc */1.646 +#define DT_STRSZ 10 /* Size of string table */1.647 +#define DT_SYMENT 11 /* Size of one symbol table entry */1.648 +#define DT_INIT 12 /* Address of init function */1.649 +#define DT_FINI 13 /* Address of termination function */1.650 +#define DT_SONAME 14 /* Name of shared object */1.651 +#define DT_RPATH 15 /* Library search path (deprecated) */1.652 +#define DT_SYMBOLIC 16 /* Start symbol search here */1.653 +#define DT_REL 17 /* Address of Rel relocs */1.654 +#define DT_RELSZ 18 /* Total size of Rel relocs */1.655 +#define DT_RELENT 19 /* Size of one Rel reloc */1.656 +#define DT_PLTREL 20 /* Type of reloc in PLT */1.657 +#define DT_DEBUG 21 /* For debugging; unspecified */1.658 +#define DT_TEXTREL 22 /* Reloc might modify .text */1.659 +#define DT_JMPREL 23 /* Address of PLT relocs */1.660 +#define DT_BIND_NOW 24 /* Process relocations of object */1.661 +#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */1.662 +#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */1.663 +#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */1.664 +#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */1.665 +#define DT_RUNPATH 29 /* Library search path */1.666 +#define DT_FLAGS 30 /* Flags for the object being loaded */1.667 +#define DT_ENCODING 32 /* Start of encoded range */1.668 +#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/1.669 +#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */1.670 +#define DT_NUM 34 /* Number used */1.671 +#define DT_LOOS 0x6000000d /* Start of OS-specific */1.672 +#define DT_HIOS 0x6ffff000 /* End of OS-specific */1.673 +#define DT_LOPROC 0x70000000 /* Start of processor-specific */1.674 +#define DT_HIPROC 0x7fffffff /* End of processor-specific */1.675 +#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */1.676 +1.677 +/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the1.678 + Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's1.679 + approach. */1.680 +#define DT_VALRNGLO 0x6ffffd001.681 +#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */1.682 +#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */1.683 +#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */1.684 +#define DT_CHECKSUM 0x6ffffdf81.685 +#define DT_PLTPADSZ 0x6ffffdf91.686 +#define DT_MOVEENT 0x6ffffdfa1.687 +#define DT_MOVESZ 0x6ffffdfb1.688 +#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */1.689 +#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting1.690 + the following DT_* entry. */1.691 +#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */1.692 +#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */1.693 +#define DT_VALRNGHI 0x6ffffdff1.694 +#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */1.695 +#define DT_VALNUM 121.696 +1.697 +/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the1.698 + Dyn.d_un.d_ptr field of the Elf*_Dyn structure.1.699 +1.700 + If any adjustment is made to the ELF object after it has been1.701 + built these entries will need to be adjusted. */1.702 +#define DT_ADDRRNGLO 0x6ffffe001.703 +#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */1.704 +#define DT_TLSDESC_PLT 0x6ffffef61.705 +#define DT_TLSDESC_GOT 0x6ffffef71.706 +#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */1.707 +#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */1.708 +#define DT_CONFIG 0x6ffffefa /* Configuration information. */1.709 +#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */1.710 +#define DT_AUDIT 0x6ffffefc /* Object auditing. */1.711 +#define DT_PLTPAD 0x6ffffefd /* PLT padding. */1.712 +#define DT_MOVETAB 0x6ffffefe /* Move table. */1.713 +#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */1.714 +#define DT_ADDRRNGHI 0x6ffffeff1.715 +#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */1.716 +#define DT_ADDRNUM 111.717 +1.718 +/* The versioning entry types. The next are defined as part of the1.719 + GNU extension. */1.720 +#define DT_VERSYM 0x6ffffff01.721 +1.722 +#define DT_RELACOUNT 0x6ffffff91.723 +#define DT_RELCOUNT 0x6ffffffa1.724 +1.725 +/* These were chosen by Sun. */1.726 +#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */1.727 +#define DT_VERDEF 0x6ffffffc /* Address of version definition1.728 + table */1.729 +#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */1.730 +#define DT_VERNEED 0x6ffffffe /* Address of table with needed1.731 + versions */1.732 +#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */1.733 +#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */1.734 +#define DT_VERSIONTAGNUM 161.735 +1.736 +/* Sun added these machine-independent extensions in the "processor-specific"1.737 + range. Be compatible. */1.738 +#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */1.739 +#define DT_FILTER 0x7fffffff /* Shared object to get values from */1.740 +#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)1.741 +#define DT_EXTRANUM 31.742 +1.743 +/* Values of `d_un.d_val' in the DT_FLAGS entry. */1.744 +#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */1.745 +#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */1.746 +#define DF_TEXTREL 0x00000004 /* Object contains text relocations */1.747 +#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */1.748 +#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */1.749 +1.750 +/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_11.751 + entry in the dynamic section. */1.752 +#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */1.753 +#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */1.754 +#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */1.755 +#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/1.756 +#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/1.757 +#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/1.758 +#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */1.759 +#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */1.760 +#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */1.761 +#define DF_1_TRANS 0x000002001.762 +#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */1.763 +#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */1.764 +#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */1.765 +#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/1.766 +#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */1.767 +#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */1.768 +#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */1.769 +1.770 +/* Flags for the feature selection in DT_FEATURE_1. */1.771 +#define DTF_1_PARINIT 0x000000011.772 +#define DTF_1_CONFEXP 0x000000021.773 +1.774 +/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */1.775 +#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */1.776 +#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not1.777 + generally available. */1.778 +1.779 +/* Version definition sections. */1.780 +1.781 +typedef struct1.782 +{1.783 + Elf32_Half vd_version; /* Version revision */1.784 + Elf32_Half vd_flags; /* Version information */1.785 + Elf32_Half vd_ndx; /* Version Index */1.786 + Elf32_Half vd_cnt; /* Number of associated aux entries */1.787 + Elf32_Word vd_hash; /* Version name hash value */1.788 + Elf32_Word vd_aux; /* Offset in bytes to verdaux array */1.789 + Elf32_Word vd_next; /* Offset in bytes to next verdef1.790 + entry */1.791 +} Elf32_Verdef;1.792 +1.793 +typedef struct1.794 +{1.795 + Elf64_Half vd_version; /* Version revision */1.796 + Elf64_Half vd_flags; /* Version information */1.797 + Elf64_Half vd_ndx; /* Version Index */1.798 + Elf64_Half vd_cnt; /* Number of associated aux entries */1.799 + Elf64_Word vd_hash; /* Version name hash value */1.800 + Elf64_Word vd_aux; /* Offset in bytes to verdaux array */1.801 + Elf64_Word vd_next; /* Offset in bytes to next verdef1.802 + entry */1.803 +} Elf64_Verdef;1.804 +1.805 +1.806 +/* Legal values for vd_version (version revision). */1.807 +#define VER_DEF_NONE 0 /* No version */1.808 +#define VER_DEF_CURRENT 1 /* Current version */1.809 +#define VER_DEF_NUM 2 /* Given version number */1.810 +1.811 +/* Legal values for vd_flags (version information flags). */1.812 +#define VER_FLG_BASE 0x1 /* Version definition of file itself */1.813 +#define VER_FLG_WEAK 0x2 /* Weak version identifier */1.814 +1.815 +/* Versym symbol index values. */1.816 +#define VER_NDX_LOCAL 0 /* Symbol is local. */1.817 +#define VER_NDX_GLOBAL 1 /* Symbol is global. */1.818 +#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */1.819 +#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */1.820 +1.821 +/* Auxialiary version information. */1.822 +1.823 +typedef struct1.824 +{1.825 + Elf32_Word vda_name; /* Version or dependency names */1.826 + Elf32_Word vda_next; /* Offset in bytes to next verdaux1.827 + entry */1.828 +} Elf32_Verdaux;1.829 +1.830 +typedef struct1.831 +{1.832 + Elf64_Word vda_name; /* Version or dependency names */1.833 + Elf64_Word vda_next; /* Offset in bytes to next verdaux1.834 + entry */1.835 +} Elf64_Verdaux;1.836 +1.837 +1.838 +/* Version dependency section. */1.839 +1.840 +typedef struct1.841 +{1.842 + Elf32_Half vn_version; /* Version of structure */1.843 + Elf32_Half vn_cnt; /* Number of associated aux entries */1.844 + Elf32_Word vn_file; /* Offset of filename for this1.845 + dependency */1.846 + Elf32_Word vn_aux; /* Offset in bytes to vernaux array */1.847 + Elf32_Word vn_next; /* Offset in bytes to next verneed1.848 + entry */1.849 +} Elf32_Verneed;1.850 +1.851 +typedef struct1.852 +{1.853 + Elf64_Half vn_version; /* Version of structure */1.854 + Elf64_Half vn_cnt; /* Number of associated aux entries */1.855 + Elf64_Word vn_file; /* Offset of filename for this1.856 + dependency */1.857 + Elf64_Word vn_aux; /* Offset in bytes to vernaux array */1.858 + Elf64_Word vn_next; /* Offset in bytes to next verneed1.859 + entry */1.860 +} Elf64_Verneed;1.861 +1.862 +1.863 +/* Legal values for vn_version (version revision). */1.864 +#define VER_NEED_NONE 0 /* No version */1.865 +#define VER_NEED_CURRENT 1 /* Current version */1.866 +#define VER_NEED_NUM 2 /* Given version number */1.867 +1.868 +/* Auxiliary needed version information. */1.869 +1.870 +typedef struct1.871 +{1.872 + Elf32_Word vna_hash; /* Hash value of dependency name */1.873 + Elf32_Half vna_flags; /* Dependency specific information */1.874 + Elf32_Half vna_other; /* Unused */1.875 + Elf32_Word vna_name; /* Dependency name string offset */1.876 + Elf32_Word vna_next; /* Offset in bytes to next vernaux1.877 + entry */1.878 +} Elf32_Vernaux;1.879 +1.880 +typedef struct1.881 +{1.882 + Elf64_Word vna_hash; /* Hash value of dependency name */1.883 + Elf64_Half vna_flags; /* Dependency specific information */1.884 + Elf64_Half vna_other; /* Unused */1.885 + Elf64_Word vna_name; /* Dependency name string offset */1.886 + Elf64_Word vna_next; /* Offset in bytes to next vernaux1.887 + entry */1.888 +} Elf64_Vernaux;1.889 +1.890 +1.891 +/* Legal values for vna_flags. */1.892 +#define VER_FLG_WEAK 0x2 /* Weak version identifier */1.893 +1.894 +1.895 +/* Auxiliary vector. */1.896 +1.897 +/* This vector is normally only used by the program interpreter. The1.898 + usual definition in an ABI supplement uses the name auxv_t. The1.899 + vector is not usually defined in a standard <elf.h> file, but it1.900 + can't hurt. We rename it to avoid conflicts. The sizes of these1.901 + types are an arrangement between the exec server and the program1.902 + interpreter, so we don't fully specify them here. */1.903 +1.904 +typedef struct1.905 +{1.906 + uint32_t a_type; /* Entry type */1.907 + union1.908 + {1.909 + uint32_t a_val; /* Integer value */1.910 + /* We use to have pointer elements added here. We cannot do that,1.911 + though, since it does not work when using 32-bit definitions1.912 + on 64-bit platforms and vice versa. */1.913 + } a_un;1.914 +} Elf32_auxv_t;1.915 +1.916 +typedef struct1.917 +{1.918 + uint64_t a_type; /* Entry type */1.919 + union1.920 + {1.921 + uint64_t a_val; /* Integer value */1.922 + /* We use to have pointer elements added here. We cannot do that,1.923 + though, since it does not work when using 32-bit definitions1.924 + on 64-bit platforms and vice versa. */1.925 + } a_un;1.926 +} Elf64_auxv_t;1.927 +1.928 +/* Legal values for a_type (entry type). */1.929 +1.930 +#define AT_NULL 0 /* End of vector */1.931 +#define AT_IGNORE 1 /* Entry should be ignored */1.932 +#define AT_EXECFD 2 /* File descriptor of program */1.933 +#define AT_PHDR 3 /* Program headers for program */1.934 +#define AT_PHENT 4 /* Size of program header entry */1.935 +#define AT_PHNUM 5 /* Number of program headers */1.936 +#define AT_PAGESZ 6 /* System page size */1.937 +#define AT_BASE 7 /* Base address of interpreter */1.938 +#define AT_FLAGS 8 /* Flags */1.939 +#define AT_ENTRY 9 /* Entry point of program */1.940 +#define AT_NOTELF 10 /* Program is not ELF */1.941 +#define AT_UID 11 /* Real uid */1.942 +#define AT_EUID 12 /* Effective uid */1.943 +#define AT_GID 13 /* Real gid */1.944 +#define AT_EGID 14 /* Effective gid */1.945 +#define AT_CLKTCK 17 /* Frequency of times() */1.946 +1.947 +/* Some more special a_type values describing the hardware. */1.948 +#define AT_PLATFORM 15 /* String identifying platform. */1.949 +#define AT_HWCAP 16 /* Machine dependent hints about1.950 + processor capabilities. */1.951 +1.952 +/* This entry gives some information about the FPU initialization1.953 + performed by the kernel. */1.954 +#define AT_FPUCW 18 /* Used FPU control word. */1.955 +1.956 +/* Cache block sizes. */1.957 +#define AT_DCACHEBSIZE 19 /* Data cache block size. */1.958 +#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */1.959 +#define AT_UCACHEBSIZE 21 /* Unified cache block size. */1.960 +1.961 +/* A special ignored value for PPC, used by the kernel to control the1.962 + interpretation of the AUXV. Must be > 16. */1.963 +#define AT_IGNOREPPC 22 /* Entry should be ignored. */1.964 +1.965 +#define AT_SECURE 23 /* Boolean, was exec setuid-like? */1.966 +1.967 +/* Pointer to the global system page used for system calls and other1.968 + nice things. */1.969 +#define AT_SYSINFO 321.970 +#define AT_SYSINFO_EHDR 331.971 +1.972 +/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains1.973 + log2 of line size; mask those to get cache size. */1.974 +#define AT_L1I_CACHESHAPE 341.975 +#define AT_L1D_CACHESHAPE 351.976 +#define AT_L2_CACHESHAPE 361.977 +#define AT_L3_CACHESHAPE 371.978 +1.979 +/* Note section contents. Each entry in the note section begins with1.980 + a header of a fixed form. */1.981 +1.982 +typedef struct1.983 +{1.984 + Elf32_Word n_namesz; /* Length of the note's name. */1.985 + Elf32_Word n_descsz; /* Length of the note's descriptor. */1.986 + Elf32_Word n_type; /* Type of the note. */1.987 +} Elf32_Nhdr;1.988 +1.989 +typedef struct1.990 +{1.991 + Elf64_Word n_namesz; /* Length of the note's name. */1.992 + Elf64_Word n_descsz; /* Length of the note's descriptor. */1.993 + Elf64_Word n_type; /* Type of the note. */1.994 +} Elf64_Nhdr;1.995 +1.996 +/* Known names of notes. */1.997 +1.998 +/* Solaris entries in the note section have this name. */1.999 +#define ELF_NOTE_SOLARIS "SUNW Solaris"1.1000 +1.1001 +/* Note entries for GNU systems have this name. */1.1002 +#define ELF_NOTE_GNU "GNU"1.1003 +1.1004 +1.1005 +/* Defined types of notes for Solaris. */1.1006 +1.1007 +/* Value of descriptor (one word) is desired pagesize for the binary. */1.1008 +#define ELF_NOTE_PAGESIZE_HINT 11.1009 +1.1010 +1.1011 +/* Defined note types for GNU systems. */1.1012 +1.1013 +/* ABI information. The descriptor consists of words:1.1014 + word 0: OS descriptor1.1015 + word 1: major version of the ABI1.1016 + word 2: minor version of the ABI1.1017 + word 3: subminor version of the ABI1.1018 +*/1.1019 +#define ELF_NOTE_ABI 11.1020 +1.1021 +/* Known OSes. These value can appear in word 0 of an ELF_NOTE_ABI1.1022 + note section entry. */1.1023 +#define ELF_NOTE_OS_LINUX 01.1024 +#define ELF_NOTE_OS_GNU 11.1025 +#define ELF_NOTE_OS_SOLARIS2 21.1026 +#define ELF_NOTE_OS_FREEBSD 31.1027 +1.1028 +1.1029 +/* Move records. */1.1030 +typedef struct1.1031 +{1.1032 + Elf32_Xword m_value; /* Symbol value. */1.1033 + Elf32_Word m_info; /* Size and index. */1.1034 + Elf32_Word m_poffset; /* Symbol offset. */1.1035 + Elf32_Half m_repeat; /* Repeat count. */1.1036 + Elf32_Half m_stride; /* Stride info. */1.1037 +} Elf32_Move;1.1038 +1.1039 +typedef struct1.1040 +{1.1041 + Elf64_Xword m_value; /* Symbol value. */1.1042 + Elf64_Xword m_info; /* Size and index. */1.1043 + Elf64_Xword m_poffset; /* Symbol offset. */1.1044 + Elf64_Half m_repeat; /* Repeat count. */1.1045 + Elf64_Half m_stride; /* Stride info. */1.1046 +} Elf64_Move;1.1047 +1.1048 +/* Macro to construct move records. */1.1049 +#define ELF32_M_SYM(info) ((info) >> 8)1.1050 +#define ELF32_M_SIZE(info) ((unsigned char) (info))1.1051 +#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))1.1052 +1.1053 +#define ELF64_M_SYM(info) ELF32_M_SYM (info)1.1054 +#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)1.1055 +#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)1.1056 +1.1057 +1.1058 +/* Motorola 68k specific definitions. */1.1059 +1.1060 +/* Values for Elf32_Ehdr.e_flags. */1.1061 +#define EF_CPU32 0x008100001.1062 +1.1063 +/* m68k relocs. */1.1064 +1.1065 +#define R_68K_NONE 0 /* No reloc */1.1066 +#define R_68K_32 1 /* Direct 32 bit */1.1067 +#define R_68K_16 2 /* Direct 16 bit */1.1068 +#define R_68K_8 3 /* Direct 8 bit */1.1069 +#define R_68K_PC32 4 /* PC relative 32 bit */1.1070 +#define R_68K_PC16 5 /* PC relative 16 bit */1.1071 +#define R_68K_PC8 6 /* PC relative 8 bit */1.1072 +#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */1.1073 +#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */1.1074 +#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */1.1075 +#define R_68K_GOT32O 10 /* 32 bit GOT offset */1.1076 +#define R_68K_GOT16O 11 /* 16 bit GOT offset */1.1077 +#define R_68K_GOT8O 12 /* 8 bit GOT offset */1.1078 +#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */1.1079 +#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */1.1080 +#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */1.1081 +#define R_68K_PLT32O 16 /* 32 bit PLT offset */1.1082 +#define R_68K_PLT16O 17 /* 16 bit PLT offset */1.1083 +#define R_68K_PLT8O 18 /* 8 bit PLT offset */1.1084 +#define R_68K_COPY 19 /* Copy symbol at runtime */1.1085 +#define R_68K_GLOB_DAT 20 /* Create GOT entry */1.1086 +#define R_68K_JMP_SLOT 21 /* Create PLT entry */1.1087 +#define R_68K_RELATIVE 22 /* Adjust by program base */1.1088 +/* Keep this the last entry. */1.1089 +#define R_68K_NUM 231.1090 +1.1091 +/* Intel 80386 specific definitions. */1.1092 +1.1093 +/* i386 relocs. */1.1094 +1.1095 +#define R_386_NONE 0 /* No reloc */1.1096 +#define R_386_32 1 /* Direct 32 bit */1.1097 +#define R_386_PC32 2 /* PC relative 32 bit */1.1098 +#define R_386_GOT32 3 /* 32 bit GOT entry */1.1099 +#define R_386_PLT32 4 /* 32 bit PLT address */1.1100 +#define R_386_COPY 5 /* Copy symbol at runtime */1.1101 +#define R_386_GLOB_DAT 6 /* Create GOT entry */1.1102 +#define R_386_JMP_SLOT 7 /* Create PLT entry */1.1103 +#define R_386_RELATIVE 8 /* Adjust by program base */1.1104 +#define R_386_GOTOFF 9 /* 32 bit offset to GOT */1.1105 +#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */1.1106 +#define R_386_32PLT 111.1107 +#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */1.1108 +#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS1.1109 + block offset */1.1110 +#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block1.1111 + offset */1.1112 +#define R_386_TLS_LE 17 /* Offset relative to static TLS1.1113 + block */1.1114 +#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of1.1115 + general dynamic thread local data */1.1116 +#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of1.1117 + local dynamic thread local data1.1118 + in LE code */1.1119 +#define R_386_16 201.1120 +#define R_386_PC16 211.1121 +#define R_386_8 221.1122 +#define R_386_PC8 231.1123 +#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic1.1124 + thread local data */1.1125 +#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */1.1126 +#define R_386_TLS_GD_CALL 26 /* Relocation for call to1.1127 + __tls_get_addr() */1.1128 +#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */1.1129 +#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic1.1130 + thread local data in LE code */1.1131 +#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */1.1132 +#define R_386_TLS_LDM_CALL 30 /* Relocation for call to1.1133 + __tls_get_addr() in LDM code */1.1134 +#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */1.1135 +#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */1.1136 +#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS1.1137 + block offset */1.1138 +#define R_386_TLS_LE_32 34 /* Negated offset relative to static1.1139 + TLS block */1.1140 +#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */1.1141 +#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */1.1142 +#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */1.1143 +/* Keep this the last entry. */1.1144 +#define R_386_NUM 381.1145 +1.1146 +/* SUN SPARC specific definitions. */1.1147 +1.1148 +/* Legal values for ST_TYPE subfield of st_info (symbol type). */1.1149 +1.1150 +#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */1.1151 +1.1152 +/* Values for Elf64_Ehdr.e_flags. */1.1153 +1.1154 +#define EF_SPARCV9_MM 31.1155 +#define EF_SPARCV9_TSO 01.1156 +#define EF_SPARCV9_PSO 11.1157 +#define EF_SPARCV9_RMO 21.1158 +#define EF_SPARC_LEDATA 0x800000 /* little endian data */1.1159 +#define EF_SPARC_EXT_MASK 0xFFFF001.1160 +#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */1.1161 +#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */1.1162 +#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */1.1163 +#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */1.1164 +1.1165 +/* SPARC relocs. */1.1166 +1.1167 +#define R_SPARC_NONE 0 /* No reloc */1.1168 +#define R_SPARC_8 1 /* Direct 8 bit */1.1169 +#define R_SPARC_16 2 /* Direct 16 bit */1.1170 +#define R_SPARC_32 3 /* Direct 32 bit */1.1171 +#define R_SPARC_DISP8 4 /* PC relative 8 bit */1.1172 +#define R_SPARC_DISP16 5 /* PC relative 16 bit */1.1173 +#define R_SPARC_DISP32 6 /* PC relative 32 bit */1.1174 +#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */1.1175 +#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */1.1176 +#define R_SPARC_HI22 9 /* High 22 bit */1.1177 +#define R_SPARC_22 10 /* Direct 22 bit */1.1178 +#define R_SPARC_13 11 /* Direct 13 bit */1.1179 +#define R_SPARC_LO10 12 /* Truncated 10 bit */1.1180 +#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */1.1181 +#define R_SPARC_GOT13 14 /* 13 bit GOT entry */1.1182 +#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */1.1183 +#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */1.1184 +#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */1.1185 +#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */1.1186 +#define R_SPARC_COPY 19 /* Copy symbol at runtime */1.1187 +#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */1.1188 +#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */1.1189 +#define R_SPARC_RELATIVE 22 /* Adjust by program base */1.1190 +#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */1.1191 +1.1192 +/* Additional Sparc64 relocs. */1.1193 +1.1194 +#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */1.1195 +#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */1.1196 +#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */1.1197 +#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */1.1198 +#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */1.1199 +#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */1.1200 +#define R_SPARC_10 30 /* Direct 10 bit */1.1201 +#define R_SPARC_11 31 /* Direct 11 bit */1.1202 +#define R_SPARC_64 32 /* Direct 64 bit */1.1203 +#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */1.1204 +#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */1.1205 +#define R_SPARC_HM10 35 /* High middle 10 bits of ... */1.1206 +#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */1.1207 +#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */1.1208 +#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */1.1209 +#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */1.1210 +#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */1.1211 +#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */1.1212 +#define R_SPARC_7 43 /* Direct 7 bit */1.1213 +#define R_SPARC_5 44 /* Direct 5 bit */1.1214 +#define R_SPARC_6 45 /* Direct 6 bit */1.1215 +#define R_SPARC_DISP64 46 /* PC relative 64 bit */1.1216 +#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */1.1217 +#define R_SPARC_HIX22 48 /* High 22 bit complemented */1.1218 +#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */1.1219 +#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */1.1220 +#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */1.1221 +#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */1.1222 +#define R_SPARC_REGISTER 53 /* Global register usage */1.1223 +#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */1.1224 +#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */1.1225 +#define R_SPARC_TLS_GD_HI22 561.1226 +#define R_SPARC_TLS_GD_LO10 571.1227 +#define R_SPARC_TLS_GD_ADD 581.1228 +#define R_SPARC_TLS_GD_CALL 591.1229 +#define R_SPARC_TLS_LDM_HI22 601.1230 +#define R_SPARC_TLS_LDM_LO10 611.1231 +#define R_SPARC_TLS_LDM_ADD 621.1232 +#define R_SPARC_TLS_LDM_CALL 631.1233 +#define R_SPARC_TLS_LDO_HIX22 641.1234 +#define R_SPARC_TLS_LDO_LOX10 651.1235 +#define R_SPARC_TLS_LDO_ADD 661.1236 +#define R_SPARC_TLS_IE_HI22 671.1237 +#define R_SPARC_TLS_IE_LO10 681.1238 +#define R_SPARC_TLS_IE_LD 691.1239 +#define R_SPARC_TLS_IE_LDX 701.1240 +#define R_SPARC_TLS_IE_ADD 711.1241 +#define R_SPARC_TLS_LE_HIX22 721.1242 +#define R_SPARC_TLS_LE_LOX10 731.1243 +#define R_SPARC_TLS_DTPMOD32 741.1244 +#define R_SPARC_TLS_DTPMOD64 751.1245 +#define R_SPARC_TLS_DTPOFF32 761.1246 +#define R_SPARC_TLS_DTPOFF64 771.1247 +#define R_SPARC_TLS_TPOFF32 781.1248 +#define R_SPARC_TLS_TPOFF64 791.1249 +/* Keep this the last entry. */1.1250 +#define R_SPARC_NUM 801.1251 +1.1252 +/* For Sparc64, legal values for d_tag of Elf64_Dyn. */1.1253 +1.1254 +#define DT_SPARC_REGISTER 0x700000011.1255 +#define DT_SPARC_NUM 21.1256 +1.1257 +/* Bits present in AT_HWCAP on SPARC. */1.1258 +1.1259 +#define HWCAP_SPARC_FLUSH 1 /* The CPU supports flush insn. */1.1260 +#define HWCAP_SPARC_STBAR 21.1261 +#define HWCAP_SPARC_SWAP 41.1262 +#define HWCAP_SPARC_MULDIV 81.1263 +#define HWCAP_SPARC_V9 16 /* The CPU is v9, so v8plus is ok. */1.1264 +#define HWCAP_SPARC_ULTRA3 321.1265 +#define HWCAP_SPARC_BLKINIT 64 /* Sun4v with block-init/load-twin. */1.1266 +1.1267 +/* MIPS R3000 specific definitions. */1.1268 +1.1269 +/* Legal values for e_flags field of Elf32_Ehdr. */1.1270 +1.1271 +#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */1.1272 +#define EF_MIPS_PIC 2 /* Contains PIC code */1.1273 +#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */1.1274 +#define EF_MIPS_XGOT 81.1275 +#define EF_MIPS_64BIT_WHIRL 161.1276 +#define EF_MIPS_ABI2 321.1277 +#define EF_MIPS_ABI_ON32 641.1278 +#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */1.1279 +1.1280 +/* Legal values for MIPS architecture level. */1.1281 +1.1282 +#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */1.1283 +#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */1.1284 +#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */1.1285 +#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */1.1286 +#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */1.1287 +#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */1.1288 +#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */1.1289 +1.1290 +/* The following are non-official names and should not be used. */1.1291 +1.1292 +#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */1.1293 +#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */1.1294 +#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */1.1295 +#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */1.1296 +#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */1.1297 +#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */1.1298 +#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */1.1299 +1.1300 +/* Special section indices. */1.1301 +1.1302 +#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */1.1303 +#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */1.1304 +#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */1.1305 +#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */1.1306 +#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */1.1307 +1.1308 +/* Legal values for sh_type field of Elf32_Shdr. */1.1309 +1.1310 +#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */1.1311 +#define SHT_MIPS_MSYM 0x700000011.1312 +#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */1.1313 +#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */1.1314 +#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */1.1315 +#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/1.1316 +#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */1.1317 +#define SHT_MIPS_PACKAGE 0x700000071.1318 +#define SHT_MIPS_PACKSYM 0x700000081.1319 +#define SHT_MIPS_RELD 0x700000091.1320 +#define SHT_MIPS_IFACE 0x7000000b1.1321 +#define SHT_MIPS_CONTENT 0x7000000c1.1322 +#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */1.1323 +#define SHT_MIPS_SHDR 0x700000101.1324 +#define SHT_MIPS_FDESC 0x700000111.1325 +#define SHT_MIPS_EXTSYM 0x700000121.1326 +#define SHT_MIPS_DENSE 0x700000131.1327 +#define SHT_MIPS_PDESC 0x700000141.1328 +#define SHT_MIPS_LOCSYM 0x700000151.1329 +#define SHT_MIPS_AUXSYM 0x700000161.1330 +#define SHT_MIPS_OPTSYM 0x700000171.1331 +#define SHT_MIPS_LOCSTR 0x700000181.1332 +#define SHT_MIPS_LINE 0x700000191.1333 +#define SHT_MIPS_RFDESC 0x7000001a1.1334 +#define SHT_MIPS_DELTASYM 0x7000001b1.1335 +#define SHT_MIPS_DELTAINST 0x7000001c1.1336 +#define SHT_MIPS_DELTACLASS 0x7000001d1.1337 +#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */1.1338 +#define SHT_MIPS_DELTADECL 0x7000001f1.1339 +#define SHT_MIPS_SYMBOL_LIB 0x700000201.1340 +#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */1.1341 +#define SHT_MIPS_TRANSLATE 0x700000221.1342 +#define SHT_MIPS_PIXIE 0x700000231.1343 +#define SHT_MIPS_XLATE 0x700000241.1344 +#define SHT_MIPS_XLATE_DEBUG 0x700000251.1345 +#define SHT_MIPS_WHIRL 0x700000261.1346 +#define SHT_MIPS_EH_REGION 0x700000271.1347 +#define SHT_MIPS_XLATE_OLD 0x700000281.1348 +#define SHT_MIPS_PDR_EXCEPTION 0x700000291.1349 +1.1350 +/* Legal values for sh_flags field of Elf32_Shdr. */1.1351 +1.1352 +#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */1.1353 +#define SHF_MIPS_MERGE 0x200000001.1354 +#define SHF_MIPS_ADDR 0x400000001.1355 +#define SHF_MIPS_STRINGS 0x800000001.1356 +#define SHF_MIPS_NOSTRIP 0x080000001.1357 +#define SHF_MIPS_LOCAL 0x040000001.1358 +#define SHF_MIPS_NAMES 0x020000001.1359 +#define SHF_MIPS_NODUPE 0x010000001.1360 +1.1361 +1.1362 +/* Symbol tables. */1.1363 +1.1364 +/* MIPS specific values for `st_other'. */1.1365 +#define STO_MIPS_DEFAULT 0x01.1366 +#define STO_MIPS_INTERNAL 0x11.1367 +#define STO_MIPS_HIDDEN 0x21.1368 +#define STO_MIPS_PROTECTED 0x31.1369 +#define STO_MIPS_SC_ALIGN_UNUSED 0xff1.1370 +1.1371 +/* MIPS specific values for `st_info'. */1.1372 +#define STB_MIPS_SPLIT_COMMON 131.1373 +1.1374 +/* Entries found in sections of type SHT_MIPS_GPTAB. */1.1375 +1.1376 +typedef union1.1377 +{1.1378 + struct1.1379 + {1.1380 + Elf32_Word gt_current_g_value; /* -G value used for compilation */1.1381 + Elf32_Word gt_unused; /* Not used */1.1382 + } gt_header; /* First entry in section */1.1383 + struct1.1384 + {1.1385 + Elf32_Word gt_g_value; /* If this value were used for -G */1.1386 + Elf32_Word gt_bytes; /* This many bytes would be used */1.1387 + } gt_entry; /* Subsequent entries in section */1.1388 +} Elf32_gptab;1.1389 +1.1390 +/* Entry found in sections of type SHT_MIPS_REGINFO. */1.1391 +1.1392 +typedef struct1.1393 +{1.1394 + Elf32_Word ri_gprmask; /* General registers used */1.1395 + Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */1.1396 + Elf32_Sword ri_gp_value; /* $gp register value */1.1397 +} Elf32_RegInfo;1.1398 +1.1399 +/* Entries found in sections of type SHT_MIPS_OPTIONS. */1.1400 +1.1401 +typedef struct1.1402 +{1.1403 + unsigned char kind; /* Determines interpretation of the1.1404 + variable part of descriptor. */1.1405 + unsigned char size; /* Size of descriptor, including header. */1.1406 + Elf32_Section section; /* Section header index of section affected,1.1407 + 0 for global options. */1.1408 + Elf32_Word info; /* Kind-specific information. */1.1409 +} Elf_Options;1.1410 +1.1411 +/* Values for `kind' field in Elf_Options. */1.1412 +1.1413 +#define ODK_NULL 0 /* Undefined. */1.1414 +#define ODK_REGINFO 1 /* Register usage information. */1.1415 +#define ODK_EXCEPTIONS 2 /* Exception processing options. */1.1416 +#define ODK_PAD 3 /* Section padding options. */1.1417 +#define ODK_HWPATCH 4 /* Hardware workarounds performed */1.1418 +#define ODK_FILL 5 /* record the fill value used by the linker. */1.1419 +#define ODK_TAGS 6 /* reserve space for desktop tools to write. */1.1420 +#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */1.1421 +#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */1.1422 +1.1423 +/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */1.1424 +1.1425 +#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */1.1426 +#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */1.1427 +#define OEX_PAGE0 0x10000 /* page zero must be mapped. */1.1428 +#define OEX_SMM 0x20000 /* Force sequential memory mode? */1.1429 +#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */1.1430 +#define OEX_PRECISEFP OEX_FPDBUG1.1431 +#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */1.1432 +1.1433 +#define OEX_FPU_INVAL 0x101.1434 +#define OEX_FPU_DIV0 0x081.1435 +#define OEX_FPU_OFLO 0x041.1436 +#define OEX_FPU_UFLO 0x021.1437 +#define OEX_FPU_INEX 0x011.1438 +1.1439 +/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */1.1440 +1.1441 +#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */1.1442 +#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */1.1443 +#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */1.1444 +#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */1.1445 +1.1446 +#define OPAD_PREFIX 0x11.1447 +#define OPAD_POSTFIX 0x21.1448 +#define OPAD_SYMBOL 0x41.1449 +1.1450 +/* Entry found in `.options' section. */1.1451 +1.1452 +typedef struct1.1453 +{1.1454 + Elf32_Word hwp_flags1; /* Extra flags. */1.1455 + Elf32_Word hwp_flags2; /* Extra flags. */1.1456 +} Elf_Options_Hw;1.1457 +1.1458 +/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */1.1459 +1.1460 +#define OHWA0_R4KEOP_CHECKED 0x000000011.1461 +#define OHWA1_R4KEOP_CLEAN 0x000000021.1462 +1.1463 +/* MIPS relocs. */1.1464 +1.1465 +#define R_MIPS_NONE 0 /* No reloc */1.1466 +#define R_MIPS_16 1 /* Direct 16 bit */1.1467 +#define R_MIPS_32 2 /* Direct 32 bit */1.1468 +#define R_MIPS_REL32 3 /* PC relative 32 bit */1.1469 +#define R_MIPS_26 4 /* Direct 26 bit shifted */1.1470 +#define R_MIPS_HI16 5 /* High 16 bit */1.1471 +#define R_MIPS_LO16 6 /* Low 16 bit */1.1472 +#define R_MIPS_GPREL16 7 /* GP relative 16 bit */1.1473 +#define R_MIPS_LITERAL 8 /* 16 bit literal entry */1.1474 +#define R_MIPS_GOT16 9 /* 16 bit GOT entry */1.1475 +#define R_MIPS_PC16 10 /* PC relative 16 bit */1.1476 +#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */1.1477 +#define R_MIPS_GPREL32 12 /* GP relative 32 bit */1.1478 +1.1479 +#define R_MIPS_SHIFT5 161.1480 +#define R_MIPS_SHIFT6 171.1481 +#define R_MIPS_64 181.1482 +#define R_MIPS_GOT_DISP 191.1483 +#define R_MIPS_GOT_PAGE 201.1484 +#define R_MIPS_GOT_OFST 211.1485 +#define R_MIPS_GOT_HI16 221.1486 +#define R_MIPS_GOT_LO16 231.1487 +#define R_MIPS_SUB 241.1488 +#define R_MIPS_INSERT_A 251.1489 +#define R_MIPS_INSERT_B 261.1490 +#define R_MIPS_DELETE 271.1491 +#define R_MIPS_HIGHER 281.1492 +#define R_MIPS_HIGHEST 291.1493 +#define R_MIPS_CALL_HI16 301.1494 +#define R_MIPS_CALL_LO16 311.1495 +#define R_MIPS_SCN_DISP 321.1496 +#define R_MIPS_REL16 331.1497 +#define R_MIPS_ADD_IMMEDIATE 341.1498 +#define R_MIPS_PJUMP 351.1499 +#define R_MIPS_RELGOT 361.1500 +#define R_MIPS_JALR 371.1501 +#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */1.1502 +#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */1.1503 +#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */1.1504 +#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */1.1505 +#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */1.1506 +#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */1.1507 +#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */1.1508 +#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */1.1509 +#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */1.1510 +#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */1.1511 +#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */1.1512 +#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */1.1513 +#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */1.1514 +#define R_MIPS_GLOB_DAT 511.1515 +/* Keep this the last entry. */1.1516 +#define R_MIPS_NUM 521.1517 +1.1518 +/* Legal values for p_type field of Elf32_Phdr. */1.1519 +1.1520 +#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */1.1521 +#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */1.1522 +#define PT_MIPS_OPTIONS 0x700000021.1523 +1.1524 +/* Special program header types. */1.1525 +1.1526 +#define PF_MIPS_LOCAL 0x100000001.1527 +1.1528 +/* Legal values for d_tag field of Elf32_Dyn. */1.1529 +1.1530 +#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */1.1531 +#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */1.1532 +#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */1.1533 +#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */1.1534 +#define DT_MIPS_FLAGS 0x70000005 /* Flags */1.1535 +#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */1.1536 +#define DT_MIPS_MSYM 0x700000071.1537 +#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */1.1538 +#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */1.1539 +#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */1.1540 +#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */1.1541 +#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */1.1542 +#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */1.1543 +#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */1.1544 +#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */1.1545 +#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */1.1546 +#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */1.1547 +#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */1.1548 +#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in1.1549 + DT_MIPS_DELTA_CLASS. */1.1550 +#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */1.1551 +#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in1.1552 + DT_MIPS_DELTA_INSTANCE. */1.1553 +#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */1.1554 +#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in1.1555 + DT_MIPS_DELTA_RELOC. */1.1556 +#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta1.1557 + relocations refer to. */1.1558 +#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in1.1559 + DT_MIPS_DELTA_SYM. */1.1560 +#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the1.1561 + class declaration. */1.1562 +#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in1.1563 + DT_MIPS_DELTA_CLASSSYM. */1.1564 +#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */1.1565 +#define DT_MIPS_PIXIE_INIT 0x700000231.1566 +#define DT_MIPS_SYMBOL_LIB 0x700000241.1567 +#define DT_MIPS_LOCALPAGE_GOTIDX 0x700000251.1568 +#define DT_MIPS_LOCAL_GOTIDX 0x700000261.1569 +#define DT_MIPS_HIDDEN_GOTIDX 0x700000271.1570 +#define DT_MIPS_PROTECTED_GOTIDX 0x700000281.1571 +#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */1.1572 +#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */1.1573 +#define DT_MIPS_DYNSTR_ALIGN 0x7000002b1.1574 +#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */1.1575 +#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve1.1576 + function stored in GOT. */1.1577 +#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added1.1578 + by rld on dlopen() calls. */1.1579 +#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */1.1580 +#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */1.1581 +#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */1.1582 +#define DT_MIPS_NUM 0x321.1583 +1.1584 +/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */1.1585 +1.1586 +#define RHF_NONE 0 /* No flags */1.1587 +#define RHF_QUICKSTART (1 << 0) /* Use quickstart */1.1588 +#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */1.1589 +#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */1.1590 +#define RHF_NO_MOVE (1 << 3)1.1591 +#define RHF_SGI_ONLY (1 << 4)1.1592 +#define RHF_GUARANTEE_INIT (1 << 5)1.1593 +#define RHF_DELTA_C_PLUS_PLUS (1 << 6)1.1594 +#define RHF_GUARANTEE_START_INIT (1 << 7)1.1595 +#define RHF_PIXIE (1 << 8)1.1596 +#define RHF_DEFAULT_DELAY_LOAD (1 << 9)1.1597 +#define RHF_REQUICKSTART (1 << 10)1.1598 +#define RHF_REQUICKSTARTED (1 << 11)1.1599 +#define RHF_CORD (1 << 12)1.1600 +#define RHF_NO_UNRES_UNDEF (1 << 13)1.1601 +#define RHF_RLD_ORDER_SAFE (1 << 14)1.1602 +1.1603 +/* Entries found in sections of type SHT_MIPS_LIBLIST. */1.1604 +1.1605 +typedef struct1.1606 +{1.1607 + Elf32_Word l_name; /* Name (string table index) */1.1608 + Elf32_Word l_time_stamp; /* Timestamp */1.1609 + Elf32_Word l_checksum; /* Checksum */1.1610 + Elf32_Word l_version; /* Interface version */1.1611 + Elf32_Word l_flags; /* Flags */1.1612 +} Elf32_Lib;1.1613 +1.1614 +typedef struct1.1615 +{1.1616 + Elf64_Word l_name; /* Name (string table index) */1.1617 + Elf64_Word l_time_stamp; /* Timestamp */1.1618 + Elf64_Word l_checksum; /* Checksum */1.1619 + Elf64_Word l_version; /* Interface version */1.1620 + Elf64_Word l_flags; /* Flags */1.1621 +} Elf64_Lib;1.1622 +1.1623 +1.1624 +/* Legal values for l_flags. */1.1625 +1.1626 +#define LL_NONE 01.1627 +#define LL_EXACT_MATCH (1 << 0) /* Require exact match */1.1628 +#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */1.1629 +#define LL_REQUIRE_MINOR (1 << 2)1.1630 +#define LL_EXPORTS (1 << 3)1.1631 +#define LL_DELAY_LOAD (1 << 4)1.1632 +#define LL_DELTA (1 << 5)1.1633 +1.1634 +/* Entries found in sections of type SHT_MIPS_CONFLICT. */1.1635 +1.1636 +typedef Elf32_Addr Elf32_Conflict;1.1637 +1.1638 +1.1639 +/* HPPA specific definitions. */1.1640 +1.1641 +/* Legal values for e_flags field of Elf32_Ehdr. */1.1642 +1.1643 +#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */1.1644 +#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */1.1645 +#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */1.1646 +#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */1.1647 +#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch1.1648 + prediction. */1.1649 +#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */1.1650 +#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */1.1651 +1.1652 +/* Defined values for `e_flags & EF_PARISC_ARCH' are: */1.1653 +1.1654 +#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */1.1655 +#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */1.1656 +#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */1.1657 +1.1658 +/* Additional section indeces. */1.1659 +1.1660 +#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared1.1661 + symbols in ANSI C. */1.1662 +#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */1.1663 +1.1664 +/* Legal values for sh_type field of Elf32_Shdr. */1.1665 +1.1666 +#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */1.1667 +#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */1.1668 +#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */1.1669 +1.1670 +/* Legal values for sh_flags field of Elf32_Shdr. */1.1671 +1.1672 +#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */1.1673 +#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */1.1674 +#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */1.1675 +1.1676 +/* Legal values for ST_TYPE subfield of st_info (symbol type). */1.1677 +1.1678 +#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */1.1679 +1.1680 +#define STT_HP_OPAQUE (STT_LOOS + 0x1)1.1681 +#define STT_HP_STUB (STT_LOOS + 0x2)1.1682 +1.1683 +/* HPPA relocs. */1.1684 +1.1685 +#define R_PARISC_NONE 0 /* No reloc. */1.1686 +#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */1.1687 +#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */1.1688 +#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */1.1689 +#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */1.1690 +#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */1.1691 +#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */1.1692 +#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */1.1693 +#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */1.1694 +#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */1.1695 +#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */1.1696 +#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */1.1697 +#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */1.1698 +#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */1.1699 +#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */1.1700 +#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */1.1701 +#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */1.1702 +#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */1.1703 +#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */1.1704 +#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */1.1705 +#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */1.1706 +#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */1.1707 +#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */1.1708 +#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */1.1709 +#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */1.1710 +#define R_PARISC_FPTR64 64 /* 64 bits function address. */1.1711 +#define R_PARISC_PLABEL32 65 /* 32 bits function address. */1.1712 +#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address */1.1713 +#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address */1.1714 +#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */1.1715 +#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */1.1716 +#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */1.1717 +#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */1.1718 +#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */1.1719 +#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */1.1720 +#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */1.1721 +#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */1.1722 +#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */1.1723 +#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */1.1724 +#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */1.1725 +#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */1.1726 +#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */1.1727 +#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */1.1728 +#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */1.1729 +#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */1.1730 +#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */1.1731 +#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */1.1732 +#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */1.1733 +#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */1.1734 +#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */1.1735 +#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */1.1736 +#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */1.1737 +#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */1.1738 +#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */1.1739 +#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */1.1740 +#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */1.1741 +#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */1.1742 +#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */1.1743 +#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */1.1744 +#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */1.1745 +#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */1.1746 +#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */1.1747 +#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */1.1748 +#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */1.1749 +#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */1.1750 +#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */1.1751 +#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */1.1752 +#define R_PARISC_LORESERVE 1281.1753 +#define R_PARISC_COPY 128 /* Copy relocation. */1.1754 +#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */1.1755 +#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */1.1756 +#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */1.1757 +#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */1.1758 +#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */1.1759 +#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */1.1760 +#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/1.1761 +#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */1.1762 +#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */1.1763 +#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */1.1764 +#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */1.1765 +#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */1.1766 +#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */1.1767 +#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */1.1768 +#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */1.1769 +#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/1.1770 +#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/1.1771 +#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */1.1772 +#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */1.1773 +#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */1.1774 +1.1775 +#define R_PARISC_GNU_VTENTRY 2321.1776 +#define R_PARISC_GNU_VTINHERIT 2331.1777 +#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left */1.1778 +#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right */1.1779 +#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a */1.1780 +#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left */1.1781 +#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right */1.1782 +#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a */1.1783 +#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left */1.1784 +#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right */1.1785 +#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit */1.1786 +#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit */1.1787 +#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit */1.1788 +#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit */1.1789 +1.1790 +#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L1.1791 +#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R1.1792 +#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L1.1793 +#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R1.1794 +#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL321.1795 +#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL641.1796 +1.1797 +#define R_PARISC_HIRESERVE 2551.1798 +1.1799 +/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */1.1800 +1.1801 +#define PT_HP_TLS (PT_LOOS + 0x0)1.1802 +#define PT_HP_CORE_NONE (PT_LOOS + 0x1)1.1803 +#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)1.1804 +#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)1.1805 +#define PT_HP_CORE_COMM (PT_LOOS + 0x4)1.1806 +#define PT_HP_CORE_PROC (PT_LOOS + 0x5)1.1807 +#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)1.1808 +#define PT_HP_CORE_STACK (PT_LOOS + 0x7)1.1809 +#define PT_HP_CORE_SHM (PT_LOOS + 0x8)1.1810 +#define PT_HP_CORE_MMF (PT_LOOS + 0x9)1.1811 +#define PT_HP_PARALLEL (PT_LOOS + 0x10)1.1812 +#define PT_HP_FASTBIND (PT_LOOS + 0x11)1.1813 +#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)1.1814 +#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)1.1815 +#define PT_HP_STACK (PT_LOOS + 0x14)1.1816 +1.1817 +#define PT_PARISC_ARCHEXT 0x700000001.1818 +#define PT_PARISC_UNWIND 0x700000011.1819 +1.1820 +/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */1.1821 +1.1822 +#define PF_PARISC_SBP 0x080000001.1823 +1.1824 +#define PF_HP_PAGE_SIZE 0x001000001.1825 +#define PF_HP_FAR_SHARED 0x002000001.1826 +#define PF_HP_NEAR_SHARED 0x004000001.1827 +#define PF_HP_CODE 0x010000001.1828 +#define PF_HP_MODIFY 0x020000001.1829 +#define PF_HP_LAZYSWAP 0x040000001.1830 +#define PF_HP_SBP 0x080000001.1831 +1.1832 +1.1833 +/* Alpha specific definitions. */1.1834 +1.1835 +/* Legal values for e_flags field of Elf64_Ehdr. */1.1836 +1.1837 +#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */1.1838 +#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */1.1839 +1.1840 +/* Legal values for sh_type field of Elf64_Shdr. */1.1841 +1.1842 +/* These two are primerily concerned with ECOFF debugging info. */1.1843 +#define SHT_ALPHA_DEBUG 0x700000011.1844 +#define SHT_ALPHA_REGINFO 0x700000021.1845 +1.1846 +/* Legal values for sh_flags field of Elf64_Shdr. */1.1847 +1.1848 +#define SHF_ALPHA_GPREL 0x100000001.1849 +1.1850 +/* Legal values for st_other field of Elf64_Sym. */1.1851 +#define STO_ALPHA_NOPV 0x80 /* No PV required. */1.1852 +#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */1.1853 +1.1854 +/* Alpha relocs. */1.1855 +1.1856 +#define R_ALPHA_NONE 0 /* No reloc */1.1857 +#define R_ALPHA_REFLONG 1 /* Direct 32 bit */1.1858 +#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */1.1859 +#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */1.1860 +#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */1.1861 +#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */1.1862 +#define R_ALPHA_GPDISP 6 /* Add displacement to GP */1.1863 +#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */1.1864 +#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */1.1865 +#define R_ALPHA_SREL16 9 /* PC relative 16 bit */1.1866 +#define R_ALPHA_SREL32 10 /* PC relative 32 bit */1.1867 +#define R_ALPHA_SREL64 11 /* PC relative 64 bit */1.1868 +#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */1.1869 +#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */1.1870 +#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */1.1871 +#define R_ALPHA_COPY 24 /* Copy symbol at runtime */1.1872 +#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */1.1873 +#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */1.1874 +#define R_ALPHA_RELATIVE 27 /* Adjust by program base */1.1875 +#define R_ALPHA_TLS_GD_HI 281.1876 +#define R_ALPHA_TLSGD 291.1877 +#define R_ALPHA_TLS_LDM 301.1878 +#define R_ALPHA_DTPMOD64 311.1879 +#define R_ALPHA_GOTDTPREL 321.1880 +#define R_ALPHA_DTPREL64 331.1881 +#define R_ALPHA_DTPRELHI 341.1882 +#define R_ALPHA_DTPRELLO 351.1883 +#define R_ALPHA_DTPREL16 361.1884 +#define R_ALPHA_GOTTPREL 371.1885 +#define R_ALPHA_TPREL64 381.1886 +#define R_ALPHA_TPRELHI 391.1887 +#define R_ALPHA_TPRELLO 401.1888 +#define R_ALPHA_TPREL16 411.1889 +/* Keep this the last entry. */1.1890 +#define R_ALPHA_NUM 461.1891 +1.1892 +/* Magic values of the LITUSE relocation addend. */1.1893 +#define LITUSE_ALPHA_ADDR 01.1894 +#define LITUSE_ALPHA_BASE 11.1895 +#define LITUSE_ALPHA_BYTOFF 21.1896 +#define LITUSE_ALPHA_JSR 31.1897 +#define LITUSE_ALPHA_TLS_GD 41.1898 +#define LITUSE_ALPHA_TLS_LDM 51.1899 +1.1900 +/* Legal values for d_tag of Elf64_Dyn. */1.1901 +#define DT_ALPHA_PLTRO (DT_LOPROC + 0)1.1902 +#define DT_ALPHA_NUM 11.1903 +1.1904 +/* PowerPC specific declarations */1.1905 +1.1906 +/* Values for Elf32/64_Ehdr.e_flags. */1.1907 +#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */1.1908 +1.1909 +/* Cygnus local bits below */1.1910 +#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/1.1911 +#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib1.1912 + flag */1.1913 +1.1914 +/* PowerPC relocations defined by the ABIs */1.1915 +#define R_PPC_NONE 01.1916 +#define R_PPC_ADDR32 1 /* 32bit absolute address */1.1917 +#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */1.1918 +#define R_PPC_ADDR16 3 /* 16bit absolute address */1.1919 +#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */1.1920 +#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */1.1921 +#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */1.1922 +#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */1.1923 +#define R_PPC_ADDR14_BRTAKEN 81.1924 +#define R_PPC_ADDR14_BRNTAKEN 91.1925 +#define R_PPC_REL24 10 /* PC relative 26 bit */1.1926 +#define R_PPC_REL14 11 /* PC relative 16 bit */1.1927 +#define R_PPC_REL14_BRTAKEN 121.1928 +#define R_PPC_REL14_BRNTAKEN 131.1929 +#define R_PPC_GOT16 141.1930 +#define R_PPC_GOT16_LO 151.1931 +#define R_PPC_GOT16_HI 161.1932 +#define R_PPC_GOT16_HA 171.1933 +#define R_PPC_PLTREL24 181.1934 +#define R_PPC_COPY 191.1935 +#define R_PPC_GLOB_DAT 201.1936 +#define R_PPC_JMP_SLOT 211.1937 +#define R_PPC_RELATIVE 221.1938 +#define R_PPC_LOCAL24PC 231.1939 +#define R_PPC_UADDR32 241.1940 +#define R_PPC_UADDR16 251.1941 +#define R_PPC_REL32 261.1942 +#define R_PPC_PLT32 271.1943 +#define R_PPC_PLTREL32 281.1944 +#define R_PPC_PLT16_LO 291.1945 +#define R_PPC_PLT16_HI 301.1946 +#define R_PPC_PLT16_HA 311.1947 +#define R_PPC_SDAREL16 321.1948 +#define R_PPC_SECTOFF 331.1949 +#define R_PPC_SECTOFF_LO 341.1950 +#define R_PPC_SECTOFF_HI 351.1951 +#define R_PPC_SECTOFF_HA 361.1952 +1.1953 +/* PowerPC relocations defined for the TLS access ABI. */1.1954 +#define R_PPC_TLS 67 /* none (sym+add)@tls */1.1955 +#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */1.1956 +#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */1.1957 +#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */1.1958 +#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */1.1959 +#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */1.1960 +#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */1.1961 +#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */1.1962 +#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */1.1963 +#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */1.1964 +#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */1.1965 +#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */1.1966 +#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */1.1967 +#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */1.1968 +#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */1.1969 +#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */1.1970 +#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */1.1971 +#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */1.1972 +#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */1.1973 +#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */1.1974 +#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */1.1975 +#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */1.1976 +#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */1.1977 +#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */1.1978 +#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */1.1979 +#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */1.1980 +#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */1.1981 +#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */1.1982 +1.1983 +/* Keep this the last entry. */1.1984 +#define R_PPC_NUM 951.1985 +1.1986 +/* The remaining relocs are from the Embedded ELF ABI, and are not1.1987 + in the SVR4 ELF ABI. */1.1988 +#define R_PPC_EMB_NADDR32 1011.1989 +#define R_PPC_EMB_NADDR16 1021.1990 +#define R_PPC_EMB_NADDR16_LO 1031.1991 +#define R_PPC_EMB_NADDR16_HI 1041.1992 +#define R_PPC_EMB_NADDR16_HA 1051.1993 +#define R_PPC_EMB_SDAI16 1061.1994 +#define R_PPC_EMB_SDA2I16 1071.1995 +#define R_PPC_EMB_SDA2REL 1081.1996 +#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */1.1997 +#define R_PPC_EMB_MRKREF 1101.1998 +#define R_PPC_EMB_RELSEC16 1111.1999 +#define R_PPC_EMB_RELST_LO 1121.2000 +#define R_PPC_EMB_RELST_HI 1131.2001 +#define R_PPC_EMB_RELST_HA 1141.2002 +#define R_PPC_EMB_BIT_FLD 1151.2003 +#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */1.2004 +1.2005 +/* Diab tool relocations. */1.2006 +#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */1.2007 +#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */1.2008 +#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */1.2009 +#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */1.2010 +#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */1.2011 +#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */1.2012 +1.2013 +/* GNU relocs used in PIC code sequences. */1.2014 +#define R_PPC_REL16 249 /* word32 (sym-.) */1.2015 +#define R_PPC_REL16_LO 250 /* half16 (sym-.)@l */1.2016 +#define R_PPC_REL16_HI 251 /* half16 (sym-.)@h */1.2017 +#define R_PPC_REL16_HA 252 /* half16 (sym-.)@ha */1.2018 +1.2019 +/* This is a phony reloc to handle any old fashioned TOC16 references1.2020 + that may still be in object files. */1.2021 +#define R_PPC_TOC16 2551.2022 +1.2023 +/* PowerPC specific values for the Dyn d_tag field. */1.2024 +#define DT_PPC_GOT (DT_LOPROC + 0)1.2025 +#define DT_PPC_NUM 11.2026 +1.2027 +/* PowerPC64 relocations defined by the ABIs */1.2028 +#define R_PPC64_NONE R_PPC_NONE1.2029 +#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */1.2030 +#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */1.2031 +#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */1.2032 +#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */1.2033 +#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */1.2034 +#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */1.2035 +#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */1.2036 +#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN1.2037 +#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN1.2038 +#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */1.2039 +#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */1.2040 +#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN1.2041 +#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN1.2042 +#define R_PPC64_GOT16 R_PPC_GOT161.2043 +#define R_PPC64_GOT16_LO R_PPC_GOT16_LO1.2044 +#define R_PPC64_GOT16_HI R_PPC_GOT16_HI1.2045 +#define R_PPC64_GOT16_HA R_PPC_GOT16_HA1.2046 +1.2047 +#define R_PPC64_COPY R_PPC_COPY1.2048 +#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT1.2049 +#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT1.2050 +#define R_PPC64_RELATIVE R_PPC_RELATIVE1.2051 +1.2052 +#define R_PPC64_UADDR32 R_PPC_UADDR321.2053 +#define R_PPC64_UADDR16 R_PPC_UADDR161.2054 +#define R_PPC64_REL32 R_PPC_REL321.2055 +#define R_PPC64_PLT32 R_PPC_PLT321.2056 +#define R_PPC64_PLTREL32 R_PPC_PLTREL321.2057 +#define R_PPC64_PLT16_LO R_PPC_PLT16_LO1.2058 +#define R_PPC64_PLT16_HI R_PPC_PLT16_HI1.2059 +#define R_PPC64_PLT16_HA R_PPC_PLT16_HA1.2060 +1.2061 +#define R_PPC64_SECTOFF R_PPC_SECTOFF1.2062 +#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO1.2063 +#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI1.2064 +#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA1.2065 +#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */1.2066 +#define R_PPC64_ADDR64 38 /* doubleword64 S + A */1.2067 +#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */1.2068 +#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */1.2069 +#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */1.2070 +#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */1.2071 +#define R_PPC64_UADDR64 43 /* doubleword64 S + A */1.2072 +#define R_PPC64_REL64 44 /* doubleword64 S + A - P */1.2073 +#define R_PPC64_PLT64 45 /* doubleword64 L + A */1.2074 +#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */1.2075 +#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */1.2076 +#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */1.2077 +#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */1.2078 +#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */1.2079 +#define R_PPC64_TOC 51 /* doubleword64 .TOC */1.2080 +#define R_PPC64_PLTGOT16 52 /* half16* M + A */1.2081 +#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */1.2082 +#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */1.2083 +#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */1.2084 +1.2085 +#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */1.2086 +#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */1.2087 +#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */1.2088 +#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */1.2089 +#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */1.2090 +#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */1.2091 +#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */1.2092 +#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */1.2093 +#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */1.2094 +#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */1.2095 +#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */1.2096 +1.2097 +/* PowerPC64 relocations defined for the TLS access ABI. */1.2098 +#define R_PPC64_TLS 67 /* none (sym+add)@tls */1.2099 +#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */1.2100 +#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */1.2101 +#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */1.2102 +#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */1.2103 +#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */1.2104 +#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */1.2105 +#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */1.2106 +#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */1.2107 +#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */1.2108 +#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */1.2109 +#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */1.2110 +#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */1.2111 +#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */1.2112 +#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */1.2113 +#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */1.2114 +#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */1.2115 +#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */1.2116 +#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */1.2117 +#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */1.2118 +#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */1.2119 +#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */1.2120 +#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */1.2121 +#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */1.2122 +#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */1.2123 +#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */1.2124 +#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */1.2125 +#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */1.2126 +#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */1.2127 +#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */1.2128 +#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */1.2129 +#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */1.2130 +#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */1.2131 +#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */1.2132 +#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */1.2133 +#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */1.2134 +#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */1.2135 +#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */1.2136 +#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */1.2137 +#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */1.2138 +1.2139 +/* Keep this the last entry. */1.2140 +#define R_PPC64_NUM 1071.2141 +1.2142 +/* PowerPC64 specific values for the Dyn d_tag field. */1.2143 +#define DT_PPC64_GLINK (DT_LOPROC + 0)1.2144 +#define DT_PPC64_OPD (DT_LOPROC + 1)1.2145 +#define DT_PPC64_OPDSZ (DT_LOPROC + 2)1.2146 +#define DT_PPC64_NUM 31.2147 +1.2148 +1.2149 +/* ARM specific declarations */1.2150 +1.2151 +/* Processor specific flags for the ELF header e_flags field. */1.2152 +#define EF_ARM_RELEXEC 0x011.2153 +#define EF_ARM_HASENTRY 0x021.2154 +#define EF_ARM_INTERWORK 0x041.2155 +#define EF_ARM_APCS_26 0x081.2156 +#define EF_ARM_APCS_FLOAT 0x101.2157 +#define EF_ARM_PIC 0x201.2158 +#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */1.2159 +#define EF_ARM_NEW_ABI 0x801.2160 +#define EF_ARM_OLD_ABI 0x1001.2161 +1.2162 +/* Other constants defined in the ARM ELF spec. version B-01. */1.2163 +/* NB. These conflict with values defined above. */1.2164 +#define EF_ARM_SYMSARESORTED 0x041.2165 +#define EF_ARM_DYNSYMSUSESEGIDX 0x081.2166 +#define EF_ARM_MAPSYMSFIRST 0x101.2167 +#define EF_ARM_EABIMASK 0XFF0000001.2168 +1.2169 +#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)1.2170 +#define EF_ARM_EABI_UNKNOWN 0x000000001.2171 +#define EF_ARM_EABI_VER1 0x010000001.2172 +#define EF_ARM_EABI_VER2 0x020000001.2173 +1.2174 +/* Additional symbol types for Thumb */1.2175 +#define STT_ARM_TFUNC 0xd1.2176 +1.2177 +/* ARM-specific values for sh_flags */1.2178 +#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */1.2179 +#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined1.2180 + in the input to a link step */1.2181 +1.2182 +/* ARM-specific program header flags */1.2183 +#define PF_ARM_SB 0x10000000 /* Segment contains the location1.2184 + addressed by the static base */1.2185 +1.2186 +/* Processor specific values for the Phdr p_type field. */1.2187 +#define PT_ARM_EXIDX 0x70000001 /* .ARM.exidx segment */1.2188 +1.2189 +/* ARM relocs. */1.2190 +1.2191 +#define R_ARM_NONE 0 /* No reloc */1.2192 +#define R_ARM_PC24 1 /* PC relative 26 bit branch */1.2193 +#define R_ARM_ABS32 2 /* Direct 32 bit */1.2194 +#define R_ARM_REL32 3 /* PC relative 32 bit */1.2195 +#define R_ARM_PC13 41.2196 +#define R_ARM_ABS16 5 /* Direct 16 bit */1.2197 +#define R_ARM_ABS12 6 /* Direct 12 bit */1.2198 +#define R_ARM_THM_ABS5 71.2199 +#define R_ARM_ABS8 8 /* Direct 8 bit */1.2200 +#define R_ARM_SBREL32 91.2201 +#define R_ARM_THM_PC22 101.2202 +#define R_ARM_THM_PC8 111.2203 +#define R_ARM_AMP_VCALL9 121.2204 +#define R_ARM_SWI24 131.2205 +#define R_ARM_THM_SWI8 141.2206 +#define R_ARM_XPC25 151.2207 +#define R_ARM_THM_XPC22 161.2208 +#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */1.2209 +#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */1.2210 +#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */1.2211 +#define R_ARM_COPY 20 /* Copy symbol at runtime */1.2212 +#define R_ARM_GLOB_DAT 21 /* Create GOT entry */1.2213 +#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */1.2214 +#define R_ARM_RELATIVE 23 /* Adjust by program base */1.2215 +#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */1.2216 +#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */1.2217 +#define R_ARM_GOT32 26 /* 32 bit GOT entry */1.2218 +#define R_ARM_PLT32 27 /* 32 bit PLT address */1.2219 +#define R_ARM_ALU_PCREL_7_0 321.2220 +#define R_ARM_ALU_PCREL_15_8 331.2221 +#define R_ARM_ALU_PCREL_23_15 341.2222 +#define R_ARM_LDR_SBREL_11_0 351.2223 +#define R_ARM_ALU_SBREL_19_12 361.2224 +#define R_ARM_ALU_SBREL_27_20 371.2225 +#define R_ARM_GNU_VTENTRY 1001.2226 +#define R_ARM_GNU_VTINHERIT 1011.2227 +#define R_ARM_THM_PC11 102 /* thumb unconditional branch */1.2228 +#define R_ARM_THM_PC9 103 /* thumb conditional branch */1.2229 +#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic1.2230 + thread local data */1.2231 +#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic1.2232 + thread local data */1.2233 +#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS1.2234 + block */1.2235 +#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of1.2236 + static TLS block offset */1.2237 +#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static1.2238 + TLS block */1.2239 +#define R_ARM_RXPC25 2491.2240 +#define R_ARM_RSBREL32 2501.2241 +#define R_ARM_THM_RPC22 2511.2242 +#define R_ARM_RREL32 2521.2243 +#define R_ARM_RABS22 2531.2244 +#define R_ARM_RPC24 2541.2245 +#define R_ARM_RBASE 2551.2246 +/* Keep this the last entry. */1.2247 +#define R_ARM_NUM 2561.2248 +1.2249 +/* IA-64 specific declarations. */1.2250 +1.2251 +/* Processor specific flags for the Ehdr e_flags field. */1.2252 +#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */1.2253 +#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */1.2254 +#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */1.2255 +1.2256 +/* Processor specific values for the Phdr p_type field. */1.2257 +#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */1.2258 +#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */1.2259 +#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)1.2260 +#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)1.2261 +#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)1.2262 +1.2263 +/* Processor specific flags for the Phdr p_flags field. */1.2264 +#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */1.2265 +1.2266 +/* Processor specific values for the Shdr sh_type field. */1.2267 +#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */1.2268 +#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */1.2269 +1.2270 +/* Processor specific flags for the Shdr sh_flags field. */1.2271 +#define SHF_IA_64_SHORT 0x10000000 /* section near gp */1.2272 +#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */1.2273 +1.2274 +/* Processor specific values for the Dyn d_tag field. */1.2275 +#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)1.2276 +#define DT_IA_64_NUM 11.2277 +1.2278 +/* IA-64 relocations. */1.2279 +#define R_IA64_NONE 0x00 /* none */1.2280 +#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */1.2281 +#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */1.2282 +#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */1.2283 +#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */1.2284 +#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */1.2285 +#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */1.2286 +#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */1.2287 +#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */1.2288 +#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */1.2289 +#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */1.2290 +#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */1.2291 +#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */1.2292 +#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */1.2293 +#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */1.2294 +#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */1.2295 +#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */1.2296 +#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */1.2297 +#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */1.2298 +#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */1.2299 +#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */1.2300 +#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */1.2301 +#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */1.2302 +#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */1.2303 +#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */1.2304 +#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */1.2305 +#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */1.2306 +#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */1.2307 +#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */1.2308 +#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */1.2309 +#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */1.2310 +#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */1.2311 +#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */1.2312 +#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */1.2313 +#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */1.2314 +#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */1.2315 +#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */1.2316 +#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */1.2317 +#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */1.2318 +#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */1.2319 +#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */1.2320 +#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */1.2321 +#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */1.2322 +#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */1.2323 +#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */1.2324 +#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */1.2325 +#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */1.2326 +#define R_IA64_REL32MSB 0x6c /* data 4 + REL */1.2327 +#define R_IA64_REL32LSB 0x6d /* data 4 + REL */1.2328 +#define R_IA64_REL64MSB 0x6e /* data 8 + REL */1.2329 +#define R_IA64_REL64LSB 0x6f /* data 8 + REL */1.2330 +#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */1.2331 +#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */1.2332 +#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */1.2333 +#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */1.2334 +#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */1.2335 +#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */1.2336 +#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */1.2337 +#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */1.2338 +#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */1.2339 +#define R_IA64_COPY 0x84 /* copy relocation */1.2340 +#define R_IA64_SUB 0x85 /* Addend and symbol difference */1.2341 +#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */1.2342 +#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */1.2343 +#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */1.2344 +#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */1.2345 +#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */1.2346 +#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */1.2347 +#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */1.2348 +#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */1.2349 +#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */1.2350 +#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */1.2351 +#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */1.2352 +#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */1.2353 +#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */1.2354 +#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */1.2355 +#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */1.2356 +#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */1.2357 +#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */1.2358 +#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */1.2359 +#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */1.2360 +1.2361 +/* SH specific declarations */1.2362 +1.2363 +/* SH relocs. */1.2364 +#define R_SH_NONE 01.2365 +#define R_SH_DIR32 11.2366 +#define R_SH_REL32 21.2367 +#define R_SH_DIR8WPN 31.2368 +#define R_SH_IND12W 41.2369 +#define R_SH_DIR8WPL 51.2370 +#define R_SH_DIR8WPZ 61.2371 +#define R_SH_DIR8BP 71.2372 +#define R_SH_DIR8W 81.2373 +#define R_SH_DIR8L 91.2374 +#define R_SH_SWITCH16 251.2375 +#define R_SH_SWITCH32 261.2376 +#define R_SH_USES 271.2377 +#define R_SH_COUNT 281.2378 +#define R_SH_ALIGN 291.2379 +#define R_SH_CODE 301.2380 +#define R_SH_DATA 311.2381 +#define R_SH_LABEL 321.2382 +#define R_SH_SWITCH8 331.2383 +#define R_SH_GNU_VTINHERIT 341.2384 +#define R_SH_GNU_VTENTRY 351.2385 +#define R_SH_TLS_GD_32 1441.2386 +#define R_SH_TLS_LD_32 1451.2387 +#define R_SH_TLS_LDO_32 1461.2388 +#define R_SH_TLS_IE_32 1471.2389 +#define R_SH_TLS_LE_32 1481.2390 +#define R_SH_TLS_DTPMOD32 1491.2391 +#define R_SH_TLS_DTPOFF32 1501.2392 +#define R_SH_TLS_TPOFF32 1511.2393 +#define R_SH_GOT32 1601.2394 +#define R_SH_PLT32 1611.2395 +#define R_SH_COPY 1621.2396 +#define R_SH_GLOB_DAT 1631.2397 +#define R_SH_JMP_SLOT 1641.2398 +#define R_SH_RELATIVE 1651.2399 +#define R_SH_GOTOFF 1661.2400 +#define R_SH_GOTPC 1671.2401 +/* Keep this the last entry. */1.2402 +#define R_SH_NUM 2561.2403 +1.2404 +/* Additional s390 relocs */1.2405 +1.2406 +#define R_390_NONE 0 /* No reloc. */1.2407 +#define R_390_8 1 /* Direct 8 bit. */1.2408 +#define R_390_12 2 /* Direct 12 bit. */1.2409 +#define R_390_16 3 /* Direct 16 bit. */1.2410 +#define R_390_32 4 /* Direct 32 bit. */1.2411 +#define R_390_PC32 5 /* PC relative 32 bit. */1.2412 +#define R_390_GOT12 6 /* 12 bit GOT offset. */1.2413 +#define R_390_GOT32 7 /* 32 bit GOT offset. */1.2414 +#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */1.2415 +#define R_390_COPY 9 /* Copy symbol at runtime. */1.2416 +#define R_390_GLOB_DAT 10 /* Create GOT entry. */1.2417 +#define R_390_JMP_SLOT 11 /* Create PLT entry. */1.2418 +#define R_390_RELATIVE 12 /* Adjust by program base. */1.2419 +#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */1.2420 +#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */1.2421 +#define R_390_GOT16 15 /* 16 bit GOT offset. */1.2422 +#define R_390_PC16 16 /* PC relative 16 bit. */1.2423 +#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */1.2424 +#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */1.2425 +#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */1.2426 +#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */1.2427 +#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */1.2428 +#define R_390_64 22 /* Direct 64 bit. */1.2429 +#define R_390_PC64 23 /* PC relative 64 bit. */1.2430 +#define R_390_GOT64 24 /* 64 bit GOT offset. */1.2431 +#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */1.2432 +#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */1.2433 +#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */1.2434 +#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */1.2435 +#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */1.2436 +#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */1.2437 +#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */1.2438 +#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */1.2439 +#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */1.2440 +#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */1.2441 +#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */1.2442 +#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */1.2443 +#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */1.2444 +#define R_390_TLS_GDCALL 38 /* Tag for function call in general1.2445 + dynamic TLS code. */1.2446 +#define R_390_TLS_LDCALL 39 /* Tag for function call in local1.2447 + dynamic TLS code. */1.2448 +#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic1.2449 + thread local data. */1.2450 +#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic1.2451 + thread local data. */1.2452 +#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS1.2453 + block offset. */1.2454 +#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS1.2455 + block offset. */1.2456 +#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS1.2457 + block offset. */1.2458 +#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic1.2459 + thread local data in LE code. */1.2460 +#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic1.2461 + thread local data in LE code. */1.2462 +#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for1.2463 + negated static TLS block offset. */1.2464 +#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for1.2465 + negated static TLS block offset. */1.2466 +#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for1.2467 + negated static TLS block offset. */1.2468 +#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to1.2469 + static TLS block. */1.2470 +#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to1.2471 + static TLS block. */1.2472 +#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS1.2473 + block. */1.2474 +#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS1.2475 + block. */1.2476 +#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */1.2477 +#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */1.2478 +#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS1.2479 + block. */1.2480 +#define R_390_20 57 /* Direct 20 bit. */1.2481 +#define R_390_GOT20 58 /* 20 bit GOT offset. */1.2482 +#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */1.2483 +#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS1.2484 + block offset. */1.2485 +/* Keep this the last entry. */1.2486 +#define R_390_NUM 611.2487 +1.2488 +1.2489 +/* CRIS relocations. */1.2490 +#define R_CRIS_NONE 01.2491 +#define R_CRIS_8 11.2492 +#define R_CRIS_16 21.2493 +#define R_CRIS_32 31.2494 +#define R_CRIS_8_PCREL 41.2495 +#define R_CRIS_16_PCREL 51.2496 +#define R_CRIS_32_PCREL 61.2497 +#define R_CRIS_GNU_VTINHERIT 71.2498 +#define R_CRIS_GNU_VTENTRY 81.2499 +#define R_CRIS_COPY 91.2500 +#define R_CRIS_GLOB_DAT 101.2501 +#define R_CRIS_JUMP_SLOT 111.2502 +#define R_CRIS_RELATIVE 121.2503 +#define R_CRIS_16_GOT 131.2504 +#define R_CRIS_32_GOT 141.2505 +#define R_CRIS_16_GOTPLT 151.2506 +#define R_CRIS_32_GOTPLT 161.2507 +#define R_CRIS_32_GOTREL 171.2508 +#define R_CRIS_32_PLT_GOTREL 181.2509 +#define R_CRIS_32_PLT_PCREL 191.2510 +1.2511 +#define R_CRIS_NUM 201.2512 +1.2513 +1.2514 +/* AMD x86-64 relocations. */1.2515 +#define R_X86_64_NONE 0 /* No reloc */1.2516 +#define R_X86_64_64 1 /* Direct 64 bit */1.2517 +#define R_X86_64_PC32 2 /* PC relative 32 bit signed */1.2518 +#define R_X86_64_GOT32 3 /* 32 bit GOT entry */1.2519 +#define R_X86_64_PLT32 4 /* 32 bit PLT address */1.2520 +#define R_X86_64_COPY 5 /* Copy symbol at runtime */1.2521 +#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */1.2522 +#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */1.2523 +#define R_X86_64_RELATIVE 8 /* Adjust by program base */1.2524 +#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative1.2525 + offset to GOT */1.2526 +#define R_X86_64_32 10 /* Direct 32 bit zero extended */1.2527 +#define R_X86_64_32S 11 /* Direct 32 bit sign extended */1.2528 +#define R_X86_64_16 12 /* Direct 16 bit zero extended */1.2529 +#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */1.2530 +#define R_X86_64_8 14 /* Direct 8 bit sign extended */1.2531 +#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */1.2532 +#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */1.2533 +#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */1.2534 +#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */1.2535 +#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset1.2536 + to two GOT entries for GD symbol */1.2537 +#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset1.2538 + to two GOT entries for LD symbol */1.2539 +#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */1.2540 +#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset1.2541 + to GOT entry for IE symbol */1.2542 +#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */1.2543 +1.2544 +#define R_X86_64_NUM 241.2545 +1.2546 +1.2547 +/* AM33 relocations. */1.2548 +#define R_MN10300_NONE 0 /* No reloc. */1.2549 +#define R_MN10300_32 1 /* Direct 32 bit. */1.2550 +#define R_MN10300_16 2 /* Direct 16 bit. */1.2551 +#define R_MN10300_8 3 /* Direct 8 bit. */1.2552 +#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */1.2553 +#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */1.2554 +#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */1.2555 +#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */1.2556 +#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */1.2557 +#define R_MN10300_24 9 /* Direct 24 bit. */1.2558 +#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */1.2559 +#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */1.2560 +#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */1.2561 +#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */1.2562 +#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */1.2563 +#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */1.2564 +#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */1.2565 +#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */1.2566 +#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */1.2567 +#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */1.2568 +#define R_MN10300_COPY 20 /* Copy symbol at runtime. */1.2569 +#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */1.2570 +#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */1.2571 +#define R_MN10300_RELATIVE 23 /* Adjust by program base. */1.2572 +1.2573 +#define R_MN10300_NUM 241.2574 +1.2575 +1.2576 +/* M32R relocs. */1.2577 +#define R_M32R_NONE 0 /* No reloc. */1.2578 +#define R_M32R_16 1 /* Direct 16 bit. */1.2579 +#define R_M32R_32 2 /* Direct 32 bit. */1.2580 +#define R_M32R_24 3 /* Direct 24 bit. */1.2581 +#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */1.2582 +#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */1.2583 +#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */1.2584 +#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */1.2585 +#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */1.2586 +#define R_M32R_LO16 9 /* Low 16 bit. */1.2587 +#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */1.2588 +#define R_M32R_GNU_VTINHERIT 111.2589 +#define R_M32R_GNU_VTENTRY 121.2590 +/* M32R relocs use SHT_RELA. */1.2591 +#define R_M32R_16_RELA 33 /* Direct 16 bit. */1.2592 +#define R_M32R_32_RELA 34 /* Direct 32 bit. */1.2593 +#define R_M32R_24_RELA 35 /* Direct 24 bit. */1.2594 +#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */1.2595 +#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */1.2596 +#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */1.2597 +#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */1.2598 +#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */1.2599 +#define R_M32R_LO16_RELA 41 /* Low 16 bit */1.2600 +#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */1.2601 +#define R_M32R_RELA_GNU_VTINHERIT 431.2602 +#define R_M32R_RELA_GNU_VTENTRY 441.2603 +#define R_M32R_REL32 45 /* PC relative 32 bit. */1.2604 +1.2605 +#define R_M32R_GOT24 48 /* 24 bit GOT entry */1.2606 +#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */1.2607 +#define R_M32R_COPY 50 /* Copy symbol at runtime */1.2608 +#define R_M32R_GLOB_DAT 51 /* Create GOT entry */1.2609 +#define R_M32R_JMP_SLOT 52 /* Create PLT entry */1.2610 +#define R_M32R_RELATIVE 53 /* Adjust by program base */1.2611 +#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */1.2612 +#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */1.2613 +#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned1.2614 + low */1.2615 +#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed1.2616 + low */1.2617 +#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */1.2618 +#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to1.2619 + GOT with unsigned low */1.2620 +#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to1.2621 + GOT with signed low */1.2622 +#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to1.2623 + GOT */1.2624 +#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT1.2625 + with unsigned low */1.2626 +#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT1.2627 + with signed low */1.2628 +#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */1.2629 +#define R_M32R_NUM 256 /* Keep this the last entry. */1.2630 +1.2631 +#endif /* elf.h */
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