| 1 | #ifndef _QEMU_ELF_H
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| 2 | #define _QEMU_ELF_H
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| 3 |
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| 4 | #include <inttypes.h>
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| 5 |
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| 6 | /* 32-bit ELF base types. */
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| 7 | typedef uint32_t Elf32_Addr;
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| 8 | typedef uint16_t Elf32_Half;
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| 9 | typedef uint32_t Elf32_Off;
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| 10 | typedef int32_t Elf32_Sword;
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| 11 | typedef uint32_t Elf32_Word;
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| 12 |
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| 13 | /* 64-bit ELF base types. */
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| 14 | typedef uint64_t Elf64_Addr;
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| 15 | typedef uint16_t Elf64_Half;
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| 16 | typedef int16_t Elf64_SHalf;
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| 17 | typedef uint64_t Elf64_Off;
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| 18 | typedef int32_t Elf64_Sword;
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| 19 | typedef uint32_t Elf64_Word;
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| 20 | typedef uint64_t Elf64_Xword;
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| 21 | typedef int64_t Elf64_Sxword;
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| 22 |
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| 23 | /* These constants are for the segment types stored in the image headers */
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| 24 | #define PT_NULL 0
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| 25 | #define PT_LOAD 1
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| 26 | #define PT_DYNAMIC 2
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| 27 | #define PT_INTERP 3
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| 28 | #define PT_NOTE 4
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| 29 | #define PT_SHLIB 5
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| 30 | #define PT_PHDR 6
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| 31 | #define PT_LOPROC 0x70000000
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| 32 | #define PT_HIPROC 0x7fffffff
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| 33 | #define PT_MIPS_REGINFO 0x70000000
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| 34 | #define PT_MIPS_OPTIONS 0x70000001
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| 35 |
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| 36 | /* Flags in the e_flags field of the header */
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| 37 | /* MIPS architecture level. */
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| 38 | #define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
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| 39 | #define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
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| 40 | #define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
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| 41 | #define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
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| 42 | #define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
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| 43 | #define EF_MIPS_ARCH_32 0x50000000 /* MIPS32 code. */
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| 44 | #define EF_MIPS_ARCH_64 0x60000000 /* MIPS64 code. */
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| 45 |
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| 46 | /* The ABI of a file. */
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| 47 | #define EF_MIPS_ABI_O32 0x00001000 /* O32 ABI. */
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| 48 | #define EF_MIPS_ABI_O64 0x00002000 /* O32 extended for 64 bit. */
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| 49 |
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| 50 | #define EF_MIPS_NOREORDER 0x00000001
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| 51 | #define EF_MIPS_PIC 0x00000002
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| 52 | #define EF_MIPS_CPIC 0x00000004
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| 53 | #define EF_MIPS_ABI2 0x00000020
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| 54 | #define EF_MIPS_OPTIONS_FIRST 0x00000080
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| 55 | #define EF_MIPS_32BITMODE 0x00000100
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| 56 | #define EF_MIPS_ABI 0x0000f000
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| 57 | #define EF_MIPS_ARCH 0xf0000000
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| 58 |
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| 59 | /* These constants define the different elf file types */
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| 60 | #define ET_NONE 0
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| 61 | #define ET_REL 1
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| 62 | #define ET_EXEC 2
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| 63 | #define ET_DYN 3
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| 64 | #define ET_CORE 4
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| 65 | #define ET_LOPROC 0xff00
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| 66 | #define ET_HIPROC 0xffff
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| 67 |
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| 68 | /* These constants define the various ELF target machines */
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| 69 | #define EM_NONE 0
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| 70 | #define EM_M32 1
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| 71 | #define EM_SPARC 2
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| 72 | #define EM_386 3
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| 73 | #define EM_68K 4
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| 74 | #define EM_88K 5
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| 75 | #define EM_486 6 /* Perhaps disused */
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| 76 | #define EM_860 7
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| 77 |
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| 78 | #define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */
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| 79 |
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| 80 | #define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */
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| 81 |
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| 82 | #define EM_PARISC 15 /* HPPA */
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| 83 |
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| 84 | #define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
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| 85 |
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| 86 | #define EM_PPC 20 /* PowerPC */
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| 87 | #define EM_PPC64 21 /* PowerPC64 */
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| 88 |
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| 89 | #define EM_ARM 40 /* ARM */
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| 90 |
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| 91 | #define EM_SH 42 /* SuperH */
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| 92 |
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| 93 | #define EM_SPARCV9 43 /* SPARC v9 64-bit */
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| 94 |
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| 95 | #define EM_IA_64 50 /* HP/Intel IA-64 */
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| 96 |
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| 97 | #define EM_X86_64 62 /* AMD x86-64 */
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| 98 |
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| 99 | #define EM_S390 22 /* IBM S/390 */
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| 100 |
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| 101 | #define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
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| 102 |
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| 103 | #define EM_V850 87 /* NEC v850 */
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| 104 |
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| 105 | #define EM_H8_300H 47 /* Hitachi H8/300H */
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| 106 | #define EM_H8S 48 /* Hitachi H8S */
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| 107 |
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| 108 | /*
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| 109 | * This is an interim value that we will use until the committee comes
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| 110 | * up with a final number.
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| 111 | */
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| 112 | #define EM_ALPHA 0x9026
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| 113 |
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| 114 | /* Bogus old v850 magic number, used by old tools. */
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| 115 | #define EM_CYGNUS_V850 0x9080
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| 116 |
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| 117 | /*
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| 118 | * This is the old interim value for S/390 architecture
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| 119 | */
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| 120 | #define EM_S390_OLD 0xA390
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| 121 |
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| 122 | #define EM_MICROBLAZE 189
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| 123 | #define EM_MICROBLAZE_OLD 0xBAAB
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| 124 |
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| 125 | /* This is the info that is needed to parse the dynamic section of the file */
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| 126 | #define DT_NULL 0
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| 127 | #define DT_NEEDED 1
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| 128 | #define DT_PLTRELSZ 2
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| 129 | #define DT_PLTGOT 3
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| 130 | #define DT_HASH 4
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| 131 | #define DT_STRTAB 5
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| 132 | #define DT_SYMTAB 6
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| 133 | #define DT_RELA 7
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| 134 | #define DT_RELASZ 8
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| 135 | #define DT_RELAENT 9
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| 136 | #define DT_STRSZ 10
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| 137 | #define DT_SYMENT 11
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| 138 | #define DT_INIT 12
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| 139 | #define DT_FINI 13
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| 140 | #define DT_SONAME 14
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| 141 | #define DT_RPATH 15
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| 142 | #define DT_SYMBOLIC 16
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| 143 | #define DT_REL 17
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| 144 | #define DT_RELSZ 18
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| 145 | #define DT_RELENT 19
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| 146 | #define DT_PLTREL 20
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| 147 | #define DT_DEBUG 21
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| 148 | #define DT_TEXTREL 22
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| 149 | #define DT_JMPREL 23
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| 150 | #define DT_LOPROC 0x70000000
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| 151 | #define DT_HIPROC 0x7fffffff
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| 152 | #define DT_MIPS_RLD_VERSION 0x70000001
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| 153 | #define DT_MIPS_TIME_STAMP 0x70000002
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| 154 | #define DT_MIPS_ICHECKSUM 0x70000003
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| 155 | #define DT_MIPS_IVERSION 0x70000004
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| 156 | #define DT_MIPS_FLAGS 0x70000005
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| 157 | #define RHF_NONE 0
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| 158 | #define RHF_HARDWAY 1
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| 159 | #define RHF_NOTPOT 2
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| 160 | #define DT_MIPS_BASE_ADDRESS 0x70000006
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| 161 | #define DT_MIPS_CONFLICT 0x70000008
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| 162 | #define DT_MIPS_LIBLIST 0x70000009
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| 163 | #define DT_MIPS_LOCAL_GOTNO 0x7000000a
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| 164 | #define DT_MIPS_CONFLICTNO 0x7000000b
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| 165 | #define DT_MIPS_LIBLISTNO 0x70000010
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| 166 | #define DT_MIPS_SYMTABNO 0x70000011
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| 167 | #define DT_MIPS_UNREFEXTNO 0x70000012
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| 168 | #define DT_MIPS_GOTSYM 0x70000013
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| 169 | #define DT_MIPS_HIPAGENO 0x70000014
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| 170 | #define DT_MIPS_RLD_MAP 0x70000016
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| 171 |
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| 172 | /* This info is needed when parsing the symbol table */
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| 173 | #define STB_LOCAL 0
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| 174 | #define STB_GLOBAL 1
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| 175 | #define STB_WEAK 2
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| 176 |
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| 177 | #define STT_NOTYPE 0
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| 178 | #define STT_OBJECT 1
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| 179 | #define STT_FUNC 2
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| 180 | #define STT_SECTION 3
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| 181 | #define STT_FILE 4
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| 182 |
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| 183 | #define ELF_ST_BIND(x) ((x) >> 4)
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| 184 | #define ELF_ST_TYPE(x) (((unsigned int) x) & 0xf)
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| 185 | #define ELF32_ST_BIND(x) ELF_ST_BIND(x)
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| 186 | #define ELF32_ST_TYPE(x) ELF_ST_TYPE(x)
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| 187 | #define ELF64_ST_BIND(x) ELF_ST_BIND(x)
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| 188 | #define ELF64_ST_TYPE(x) ELF_ST_TYPE(x)
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| 189 |
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| 190 | /* Symbolic values for the entries in the auxiliary table
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| 191 | put on the initial stack */
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| 192 | #define AT_NULL 0 /* end of vector */
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| 193 | #define AT_IGNORE 1 /* entry should be ignored */
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| 194 | #define AT_EXECFD 2 /* file descriptor of program */
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| 195 | #define AT_PHDR 3 /* program headers for program */
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| 196 | #define AT_PHENT 4 /* size of program header entry */
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| 197 | #define AT_PHNUM 5 /* number of program headers */
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| 198 | #define AT_PAGESZ 6 /* system page size */
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| 199 | #define AT_BASE 7 /* base address of interpreter */
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| 200 | #define AT_FLAGS 8 /* flags */
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| 201 | #define AT_ENTRY 9 /* entry point of program */
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| 202 | #define AT_NOTELF 10 /* program is not ELF */
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| 203 | #define AT_UID 11 /* real uid */
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| 204 | #define AT_EUID 12 /* effective uid */
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| 205 | #define AT_GID 13 /* real gid */
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| 206 | #define AT_EGID 14 /* effective gid */
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| 207 | #define AT_PLATFORM 15 /* string identifying CPU for optimizations */
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| 208 | #define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */
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| 209 | #define AT_CLKTCK 17 /* frequency at which times() increments */
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| 210 |
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| 211 | typedef struct dynamic{
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| 212 | Elf32_Sword d_tag;
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| 213 | union{
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| 214 | Elf32_Sword d_val;
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| 215 | Elf32_Addr d_ptr;
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| 216 | } d_un;
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| 217 | } Elf32_Dyn;
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| 218 |
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| 219 | typedef struct {
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| 220 | Elf64_Sxword d_tag; /* entry tag value */
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| 221 | union {
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| 222 | Elf64_Xword d_val;
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| 223 | Elf64_Addr d_ptr;
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| 224 | } d_un;
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| 225 | } Elf64_Dyn;
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| 226 |
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| 227 | /* The following are used with relocations */
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| 228 | #define ELF32_R_SYM(x) ((x) >> 8)
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| 229 | #define ELF32_R_TYPE(x) ((x) & 0xff)
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| 230 |
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| 231 | #define ELF64_R_SYM(i) ((i) >> 32)
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| 232 | #define ELF64_R_TYPE(i) ((i) & 0xffffffff)
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| 233 | #define ELF64_R_TYPE_DATA(i) (((ELF64_R_TYPE(i) >> 8) ^ 0x00800000) - 0x00800000)
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| 234 |
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| 235 | #define R_386_NONE 0
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| 236 | #define R_386_32 1
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| 237 | #define R_386_PC32 2
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| 238 | #define R_386_GOT32 3
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| 239 | #define R_386_PLT32 4
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| 240 | #define R_386_COPY 5
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| 241 | #define R_386_GLOB_DAT 6
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| 242 | #define R_386_JMP_SLOT 7
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| 243 | #define R_386_RELATIVE 8
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| 244 | #define R_386_GOTOFF 9
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| 245 | #define R_386_GOTPC 10
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| 246 | #define R_386_NUM 11
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| 247 | /* Not a dynamic reloc, so not included in R_386_NUM. Used in TCG. */
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| 248 | #define R_386_PC8 23
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| 249 |
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| 250 | #define R_MIPS_NONE 0
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| 251 | #define R_MIPS_16 1
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| 252 | #define R_MIPS_32 2
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| 253 | #define R_MIPS_REL32 3
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| 254 | #define R_MIPS_26 4
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| 255 | #define R_MIPS_HI16 5
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| 256 | #define R_MIPS_LO16 6
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| 257 | #define R_MIPS_GPREL16 7
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| 258 | #define R_MIPS_LITERAL 8
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| 259 | #define R_MIPS_GOT16 9
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| 260 | #define R_MIPS_PC16 10
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| 261 | #define R_MIPS_CALL16 11
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| 262 | #define R_MIPS_GPREL32 12
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| 263 | /* The remaining relocs are defined on Irix, although they are not
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| 264 | in the MIPS ELF ABI. */
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| 265 | #define R_MIPS_UNUSED1 13
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| 266 | #define R_MIPS_UNUSED2 14
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| 267 | #define R_MIPS_UNUSED3 15
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| 268 | #define R_MIPS_SHIFT5 16
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| 269 | #define R_MIPS_SHIFT6 17
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| 270 | #define R_MIPS_64 18
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| 271 | #define R_MIPS_GOT_DISP 19
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| 272 | #define R_MIPS_GOT_PAGE 20
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| 273 | #define R_MIPS_GOT_OFST 21
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| 274 | /*
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| 275 | * The following two relocation types are specified in the MIPS ABI
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| 276 | * conformance guide version 1.2 but not yet in the psABI.
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| 277 | */
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| 278 | #define R_MIPS_GOTHI16 22
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| 279 | #define R_MIPS_GOTLO16 23
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| 280 | #define R_MIPS_SUB 24
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| 281 | #define R_MIPS_INSERT_A 25
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| 282 | #define R_MIPS_INSERT_B 26
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| 283 | #define R_MIPS_DELETE 27
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| 284 | #define R_MIPS_HIGHER 28
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| 285 | #define R_MIPS_HIGHEST 29
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| 286 | /*
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| 287 | * The following two relocation types are specified in the MIPS ABI
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| 288 | * conformance guide version 1.2 but not yet in the psABI.
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| 289 | */
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| 290 | #define R_MIPS_CALLHI16 30
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| 291 | #define R_MIPS_CALLLO16 31
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| 292 | /*
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| 293 | * This range is reserved for vendor specific relocations.
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| 294 | */
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| 295 | #define R_MIPS_LOVENDOR 100
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| 296 | #define R_MIPS_HIVENDOR 127
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| 297 |
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| 298 |
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| 299 | /*
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| 300 | * Sparc ELF relocation types
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| 301 | */
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| 302 | #define R_SPARC_NONE 0
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| 303 | #define R_SPARC_8 1
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| 304 | #define R_SPARC_16 2
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| 305 | #define R_SPARC_32 3
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| 306 | #define R_SPARC_DISP8 4
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| 307 | #define R_SPARC_DISP16 5
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| 308 | #define R_SPARC_DISP32 6
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| 309 | #define R_SPARC_WDISP30 7
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| 310 | #define R_SPARC_WDISP22 8
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| 311 | #define R_SPARC_HI22 9
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| 312 | #define R_SPARC_22 10
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| 313 | #define R_SPARC_13 11
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| 314 | #define R_SPARC_LO10 12
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| 315 | #define R_SPARC_GOT10 13
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| 316 | #define R_SPARC_GOT13 14
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| 317 | #define R_SPARC_GOT22 15
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| 318 | #define R_SPARC_PC10 16
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| 319 | #define R_SPARC_PC22 17
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| 320 | #define R_SPARC_WPLT30 18
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| 321 | #define R_SPARC_COPY 19
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| 322 | #define R_SPARC_GLOB_DAT 20
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| 323 | #define R_SPARC_JMP_SLOT 21
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| 324 | #define R_SPARC_RELATIVE 22
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| 325 | #define R_SPARC_UA32 23
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| 326 | #define R_SPARC_PLT32 24
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| 327 | #define R_SPARC_HIPLT22 25
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| 328 | #define R_SPARC_LOPLT10 26
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| 329 | #define R_SPARC_PCPLT32 27
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| 330 | #define R_SPARC_PCPLT22 28
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| 331 | #define R_SPARC_PCPLT10 29
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| 332 | #define R_SPARC_10 30
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| 333 | #define R_SPARC_11 31
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| 334 | #define R_SPARC_64 32
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| 335 | #define R_SPARC_OLO10 33
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| 336 | #define R_SPARC_HH22 34
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| 337 | #define R_SPARC_HM10 35
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| 338 | #define R_SPARC_LM22 36
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| 339 | #define R_SPARC_WDISP16 40
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| 340 | #define R_SPARC_WDISP19 41
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| 341 | #define R_SPARC_7 43
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| 342 | #define R_SPARC_5 44
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| 343 | #define R_SPARC_6 45
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| 344 |
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| 345 | /* Bits present in AT_HWCAP, primarily for Sparc32. */
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| 346 |
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| 347 | #define HWCAP_SPARC_FLUSH 1 /* CPU supports flush instruction. */
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| 348 | #define HWCAP_SPARC_STBAR 2
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| 349 | #define HWCAP_SPARC_SWAP 4
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| 350 | #define HWCAP_SPARC_MULDIV 8
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| 351 | #define HWCAP_SPARC_V9 16
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| 352 | #define HWCAP_SPARC_ULTRA3 32
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| 353 |
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| 354 | /*
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| 355 | * 68k ELF relocation types
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| 356 | */
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| 357 | #define R_68K_NONE 0
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| 358 | #define R_68K_32 1
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| 359 | #define R_68K_16 2
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| 360 | #define R_68K_8 3
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| 361 | #define R_68K_PC32 4
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| 362 | #define R_68K_PC16 5
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| 363 | #define R_68K_PC8 6
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| 364 | #define R_68K_GOT32 7
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| 365 | #define R_68K_GOT16 8
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| 366 | #define R_68K_GOT8 9
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| 367 | #define R_68K_GOT32O 10
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| 368 | #define R_68K_GOT16O 11
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| 369 | #define R_68K_GOT8O 12
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| 370 | #define R_68K_PLT32 13
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| 371 | #define R_68K_PLT16 14
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| 372 | #define R_68K_PLT8 15
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| 373 | #define R_68K_PLT32O 16
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| 374 | #define R_68K_PLT16O 17
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| 375 | #define R_68K_PLT8O 18
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| 376 | #define R_68K_COPY 19
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| 377 | #define R_68K_GLOB_DAT 20
|
|---|
| 378 | #define R_68K_JMP_SLOT 21
|
|---|
| 379 | #define R_68K_RELATIVE 22
|
|---|
| 380 |
|
|---|
| 381 | /*
|
|---|
| 382 | * Alpha ELF relocation types
|
|---|
| 383 | */
|
|---|
| 384 | #define R_ALPHA_NONE 0 /* No reloc */
|
|---|
| 385 | #define R_ALPHA_REFLONG 1 /* Direct 32 bit */
|
|---|
| 386 | #define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
|
|---|
| 387 | #define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
|
|---|
| 388 | #define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
|
|---|
| 389 | #define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
|
|---|
| 390 | #define R_ALPHA_GPDISP 6 /* Add displacement to GP */
|
|---|
| 391 | #define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
|
|---|
| 392 | #define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
|
|---|
| 393 | #define R_ALPHA_SREL16 9 /* PC relative 16 bit */
|
|---|
| 394 | #define R_ALPHA_SREL32 10 /* PC relative 32 bit */
|
|---|
| 395 | #define R_ALPHA_SREL64 11 /* PC relative 64 bit */
|
|---|
| 396 | #define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
|
|---|
| 397 | #define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
|
|---|
| 398 | #define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
|
|---|
| 399 | #define R_ALPHA_COPY 24 /* Copy symbol at runtime */
|
|---|
| 400 | #define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
|
|---|
| 401 | #define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
|
|---|
| 402 | #define R_ALPHA_RELATIVE 27 /* Adjust by program base */
|
|---|
| 403 | #define R_ALPHA_BRSGP 28
|
|---|
| 404 | #define R_ALPHA_TLSGD 29
|
|---|
| 405 | #define R_ALPHA_TLS_LDM 30
|
|---|
| 406 | #define R_ALPHA_DTPMOD64 31
|
|---|
| 407 | #define R_ALPHA_GOTDTPREL 32
|
|---|
| 408 | #define R_ALPHA_DTPREL64 33
|
|---|
| 409 | #define R_ALPHA_DTPRELHI 34
|
|---|
| 410 | #define R_ALPHA_DTPRELLO 35
|
|---|
| 411 | #define R_ALPHA_DTPREL16 36
|
|---|
| 412 | #define R_ALPHA_GOTTPREL 37
|
|---|
| 413 | #define R_ALPHA_TPREL64 38
|
|---|
| 414 | #define R_ALPHA_TPRELHI 39
|
|---|
| 415 | #define R_ALPHA_TPRELLO 40
|
|---|
| 416 | #define R_ALPHA_TPREL16 41
|
|---|
| 417 |
|
|---|
| 418 | #define SHF_ALPHA_GPREL 0x10000000
|
|---|
| 419 |
|
|---|
| 420 |
|
|---|
| 421 | /* PowerPC relocations defined by the ABIs */
|
|---|
| 422 | #define R_PPC_NONE 0
|
|---|
| 423 | #define R_PPC_ADDR32 1 /* 32bit absolute address */
|
|---|
| 424 | #define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
|
|---|
| 425 | #define R_PPC_ADDR16 3 /* 16bit absolute address */
|
|---|
| 426 | #define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
|
|---|
| 427 | #define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
|
|---|
| 428 | #define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
|
|---|
| 429 | #define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
|
|---|
| 430 | #define R_PPC_ADDR14_BRTAKEN 8
|
|---|
| 431 | #define R_PPC_ADDR14_BRNTAKEN 9
|
|---|
| 432 | #define R_PPC_REL24 10 /* PC relative 26 bit */
|
|---|
| 433 | #define R_PPC_REL14 11 /* PC relative 16 bit */
|
|---|
| 434 | #define R_PPC_REL14_BRTAKEN 12
|
|---|
| 435 | #define R_PPC_REL14_BRNTAKEN 13
|
|---|
| 436 | #define R_PPC_GOT16 14
|
|---|
| 437 | #define R_PPC_GOT16_LO 15
|
|---|
| 438 | #define R_PPC_GOT16_HI 16
|
|---|
| 439 | #define R_PPC_GOT16_HA 17
|
|---|
| 440 | #define R_PPC_PLTREL24 18
|
|---|
| 441 | #define R_PPC_COPY 19
|
|---|
| 442 | #define R_PPC_GLOB_DAT 20
|
|---|
| 443 | #define R_PPC_JMP_SLOT 21
|
|---|
| 444 | #define R_PPC_RELATIVE 22
|
|---|
| 445 | #define R_PPC_LOCAL24PC 23
|
|---|
| 446 | #define R_PPC_UADDR32 24
|
|---|
| 447 | #define R_PPC_UADDR16 25
|
|---|
| 448 | #define R_PPC_REL32 26
|
|---|
| 449 | #define R_PPC_PLT32 27
|
|---|
| 450 | #define R_PPC_PLTREL32 28
|
|---|
| 451 | #define R_PPC_PLT16_LO 29
|
|---|
| 452 | #define R_PPC_PLT16_HI 30
|
|---|
| 453 | #define R_PPC_PLT16_HA 31
|
|---|
| 454 | #define R_PPC_SDAREL16 32
|
|---|
| 455 | #define R_PPC_SECTOFF 33
|
|---|
| 456 | #define R_PPC_SECTOFF_LO 34
|
|---|
| 457 | #define R_PPC_SECTOFF_HI 35
|
|---|
| 458 | #define R_PPC_SECTOFF_HA 36
|
|---|
| 459 | /* Keep this the last entry. */
|
|---|
| 460 | #ifndef R_PPC_NUM
|
|---|
| 461 | #define R_PPC_NUM 37
|
|---|
| 462 | #endif
|
|---|
| 463 |
|
|---|
| 464 | /* ARM specific declarations */
|
|---|
| 465 |
|
|---|
| 466 | /* Processor specific flags for the ELF header e_flags field. */
|
|---|
| 467 | #define EF_ARM_RELEXEC 0x01
|
|---|
| 468 | #define EF_ARM_HASENTRY 0x02
|
|---|
| 469 | #define EF_ARM_INTERWORK 0x04
|
|---|
| 470 | #define EF_ARM_APCS_26 0x08
|
|---|
| 471 | #define EF_ARM_APCS_FLOAT 0x10
|
|---|
| 472 | #define EF_ARM_PIC 0x20
|
|---|
| 473 | #define EF_ALIGN8 0x40 /* 8-bit structure alignment is in use */
|
|---|
| 474 | #define EF_NEW_ABI 0x80
|
|---|
| 475 | #define EF_OLD_ABI 0x100
|
|---|
| 476 |
|
|---|
| 477 | /* Additional symbol types for Thumb */
|
|---|
| 478 | #define STT_ARM_TFUNC 0xd
|
|---|
| 479 |
|
|---|
| 480 | /* ARM-specific values for sh_flags */
|
|---|
| 481 | #define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
|
|---|
| 482 | #define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
|
|---|
| 483 | in the input to a link step */
|
|---|
| 484 |
|
|---|
| 485 | /* ARM-specific program header flags */
|
|---|
| 486 | #define PF_ARM_SB 0x10000000 /* Segment contains the location
|
|---|
| 487 | addressed by the static base */
|
|---|
| 488 |
|
|---|
| 489 | /* ARM relocs. */
|
|---|
| 490 | #define R_ARM_NONE 0 /* No reloc */
|
|---|
| 491 | #define R_ARM_PC24 1 /* PC relative 26 bit branch */
|
|---|
| 492 | #define R_ARM_ABS32 2 /* Direct 32 bit */
|
|---|
| 493 | #define R_ARM_REL32 3 /* PC relative 32 bit */
|
|---|
| 494 | #define R_ARM_PC13 4
|
|---|
| 495 | #define R_ARM_ABS16 5 /* Direct 16 bit */
|
|---|
| 496 | #define R_ARM_ABS12 6 /* Direct 12 bit */
|
|---|
| 497 | #define R_ARM_THM_ABS5 7
|
|---|
| 498 | #define R_ARM_ABS8 8 /* Direct 8 bit */
|
|---|
| 499 | #define R_ARM_SBREL32 9
|
|---|
| 500 | #define R_ARM_THM_PC22 10
|
|---|
| 501 | #define R_ARM_THM_PC8 11
|
|---|
| 502 | #define R_ARM_AMP_VCALL9 12
|
|---|
| 503 | #define R_ARM_SWI24 13
|
|---|
| 504 | #define R_ARM_THM_SWI8 14
|
|---|
| 505 | #define R_ARM_XPC25 15
|
|---|
| 506 | #define R_ARM_THM_XPC22 16
|
|---|
| 507 | #define R_ARM_COPY 20 /* Copy symbol at runtime */
|
|---|
| 508 | #define R_ARM_GLOB_DAT 21 /* Create GOT entry */
|
|---|
| 509 | #define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
|
|---|
| 510 | #define R_ARM_RELATIVE 23 /* Adjust by program base */
|
|---|
| 511 | #define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
|
|---|
| 512 | #define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
|
|---|
| 513 | #define R_ARM_GOT32 26 /* 32 bit GOT entry */
|
|---|
| 514 | #define R_ARM_PLT32 27 /* 32 bit PLT address */
|
|---|
| 515 | #define R_ARM_CALL 28
|
|---|
| 516 | #define R_ARM_JUMP24 29
|
|---|
| 517 | #define R_ARM_GNU_VTENTRY 100
|
|---|
| 518 | #define R_ARM_GNU_VTINHERIT 101
|
|---|
| 519 | #define R_ARM_THM_PC11 102 /* thumb unconditional branch */
|
|---|
| 520 | #define R_ARM_THM_PC9 103 /* thumb conditional branch */
|
|---|
| 521 | #define R_ARM_RXPC25 249
|
|---|
| 522 | #define R_ARM_RSBREL32 250
|
|---|
| 523 | #define R_ARM_THM_RPC22 251
|
|---|
| 524 | #define R_ARM_RREL32 252
|
|---|
| 525 | #define R_ARM_RABS22 253
|
|---|
| 526 | #define R_ARM_RPC24 254
|
|---|
| 527 | #define R_ARM_RBASE 255
|
|---|
| 528 | /* Keep this the last entry. */
|
|---|
| 529 | #define R_ARM_NUM 256
|
|---|
| 530 |
|
|---|
| 531 | /* s390 relocations defined by the ABIs */
|
|---|
| 532 | #define R_390_NONE 0 /* No reloc. */
|
|---|
| 533 | #define R_390_8 1 /* Direct 8 bit. */
|
|---|
| 534 | #define R_390_12 2 /* Direct 12 bit. */
|
|---|
| 535 | #define R_390_16 3 /* Direct 16 bit. */
|
|---|
| 536 | #define R_390_32 4 /* Direct 32 bit. */
|
|---|
| 537 | #define R_390_PC32 5 /* PC relative 32 bit. */
|
|---|
| 538 | #define R_390_GOT12 6 /* 12 bit GOT offset. */
|
|---|
| 539 | #define R_390_GOT32 7 /* 32 bit GOT offset. */
|
|---|
| 540 | #define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
|
|---|
| 541 | #define R_390_COPY 9 /* Copy symbol at runtime. */
|
|---|
| 542 | #define R_390_GLOB_DAT 10 /* Create GOT entry. */
|
|---|
| 543 | #define R_390_JMP_SLOT 11 /* Create PLT entry. */
|
|---|
| 544 | #define R_390_RELATIVE 12 /* Adjust by program base. */
|
|---|
| 545 | #define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
|
|---|
| 546 | #define R_390_GOTPC 14 /* 32 bit PC rel. offset to GOT. */
|
|---|
| 547 | #define R_390_GOT16 15 /* 16 bit GOT offset. */
|
|---|
| 548 | #define R_390_PC16 16 /* PC relative 16 bit. */
|
|---|
| 549 | #define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
|
|---|
| 550 | #define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
|
|---|
| 551 | #define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
|
|---|
| 552 | #define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
|
|---|
| 553 | #define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
|
|---|
| 554 | #define R_390_64 22 /* Direct 64 bit. */
|
|---|
| 555 | #define R_390_PC64 23 /* PC relative 64 bit. */
|
|---|
| 556 | #define R_390_GOT64 24 /* 64 bit GOT offset. */
|
|---|
| 557 | #define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
|
|---|
| 558 | #define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
|
|---|
| 559 | #define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
|
|---|
| 560 | #define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
|
|---|
| 561 | #define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
|
|---|
| 562 | #define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
|
|---|
| 563 | #define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
|
|---|
| 564 | #define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
|
|---|
| 565 | #define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
|
|---|
| 566 | #define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
|
|---|
| 567 | #define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
|
|---|
| 568 | #define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
|
|---|
| 569 | #define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
|
|---|
| 570 | #define R_390_TLS_GDCALL 38 /* Tag for function call in general
|
|---|
| 571 | dynamic TLS code. */
|
|---|
| 572 | #define R_390_TLS_LDCALL 39 /* Tag for function call in local
|
|---|
| 573 | dynamic TLS code. */
|
|---|
| 574 | #define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
|
|---|
| 575 | thread local data. */
|
|---|
| 576 | #define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
|
|---|
| 577 | thread local data. */
|
|---|
| 578 | #define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
|
|---|
| 579 | block offset. */
|
|---|
| 580 | #define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
|
|---|
| 581 | block offset. */
|
|---|
| 582 | #define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
|
|---|
| 583 | block offset. */
|
|---|
| 584 | #define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
|
|---|
| 585 | thread local data in LD code. */
|
|---|
| 586 | #define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
|
|---|
| 587 | thread local data in LD code. */
|
|---|
| 588 | #define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
|
|---|
| 589 | negated static TLS block offset. */
|
|---|
| 590 | #define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
|
|---|
| 591 | negated static TLS block offset. */
|
|---|
| 592 | #define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
|
|---|
| 593 | negated static TLS block offset. */
|
|---|
| 594 | #define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
|
|---|
| 595 | static TLS block. */
|
|---|
| 596 | #define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
|
|---|
| 597 | static TLS block. */
|
|---|
| 598 | #define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
|
|---|
| 599 | block. */
|
|---|
| 600 | #define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
|
|---|
| 601 | block. */
|
|---|
| 602 | #define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
|
|---|
| 603 | #define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
|
|---|
| 604 | #define R_390_TLS_TPOFF 56 /* Negate offset in static TLS
|
|---|
| 605 | block. */
|
|---|
| 606 | /* Keep this the last entry. */
|
|---|
| 607 | #define R_390_NUM 57
|
|---|
| 608 |
|
|---|
| 609 | /* x86-64 relocation types */
|
|---|
| 610 | #define R_X86_64_NONE 0 /* No reloc */
|
|---|
| 611 | #define R_X86_64_64 1 /* Direct 64 bit */
|
|---|
| 612 | #define R_X86_64_PC32 2 /* PC relative 32 bit signed */
|
|---|
| 613 | #define R_X86_64_GOT32 3 /* 32 bit GOT entry */
|
|---|
| 614 | #define R_X86_64_PLT32 4 /* 32 bit PLT address */
|
|---|
| 615 | #define R_X86_64_COPY 5 /* Copy symbol at runtime */
|
|---|
| 616 | #define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
|
|---|
| 617 | #define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
|
|---|
| 618 | #define R_X86_64_RELATIVE 8 /* Adjust by program base */
|
|---|
| 619 | #define R_X86_64_GOTPCREL 9 /* 32 bit signed pc relative
|
|---|
| 620 | offset to GOT */
|
|---|
| 621 | #define R_X86_64_32 10 /* Direct 32 bit zero extended */
|
|---|
| 622 | #define R_X86_64_32S 11 /* Direct 32 bit sign extended */
|
|---|
| 623 | #define R_X86_64_16 12 /* Direct 16 bit zero extended */
|
|---|
| 624 | #define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
|
|---|
| 625 | #define R_X86_64_8 14 /* Direct 8 bit sign extended */
|
|---|
| 626 | #define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
|
|---|
| 627 |
|
|---|
| 628 | #define R_X86_64_NUM 16
|
|---|
| 629 |
|
|---|
| 630 | /* Legal values for e_flags field of Elf64_Ehdr. */
|
|---|
| 631 |
|
|---|
| 632 | #define EF_ALPHA_32BIT 1 /* All addresses are below 2GB */
|
|---|
| 633 |
|
|---|
| 634 | /* HPPA specific definitions. */
|
|---|
| 635 |
|
|---|
| 636 | /* Legal values for e_flags field of Elf32_Ehdr. */
|
|---|
| 637 |
|
|---|
| 638 | #define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
|
|---|
| 639 | #define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
|
|---|
| 640 | #define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
|
|---|
| 641 | #define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
|
|---|
| 642 | #define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
|
|---|
| 643 | prediction. */
|
|---|
| 644 | #define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
|
|---|
| 645 | #define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
|
|---|
| 646 |
|
|---|
| 647 | /* Defined values for `e_flags & EF_PARISC_ARCH' are: */
|
|---|
| 648 |
|
|---|
| 649 | #define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
|
|---|
| 650 | #define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
|
|---|
| 651 | #define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
|
|---|
| 652 |
|
|---|
| 653 | /* Additional section indeces. */
|
|---|
| 654 |
|
|---|
| 655 | #define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
|
|---|
| 656 | symbols in ANSI C. */
|
|---|
| 657 | #define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
|
|---|
| 658 |
|
|---|
| 659 | /* Legal values for sh_type field of Elf32_Shdr. */
|
|---|
| 660 |
|
|---|
| 661 | #define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
|
|---|
| 662 | #define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
|
|---|
| 663 | #define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
|
|---|
| 664 |
|
|---|
| 665 | /* Legal values for sh_flags field of Elf32_Shdr. */
|
|---|
| 666 |
|
|---|
| 667 | #define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
|
|---|
| 668 | #define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
|
|---|
| 669 | #define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
|
|---|
| 670 |
|
|---|
| 671 | /* Legal values for ST_TYPE subfield of st_info (symbol type). */
|
|---|
| 672 |
|
|---|
| 673 | #define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
|
|---|
| 674 |
|
|---|
| 675 | #define STT_HP_OPAQUE (STT_LOOS + 0x1)
|
|---|
| 676 | #define STT_HP_STUB (STT_LOOS + 0x2)
|
|---|
| 677 |
|
|---|
| 678 | /* HPPA relocs. */
|
|---|
| 679 |
|
|---|
| 680 | #define R_PARISC_NONE 0 /* No reloc. */
|
|---|
| 681 | #define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
|
|---|
| 682 | #define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
|
|---|
| 683 | #define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
|
|---|
| 684 | #define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
|
|---|
| 685 | #define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
|
|---|
| 686 | #define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
|
|---|
| 687 | #define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
|
|---|
| 688 | #define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
|
|---|
| 689 | #define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
|
|---|
| 690 | #define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
|
|---|
| 691 | #define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
|
|---|
| 692 | #define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
|
|---|
| 693 | #define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
|
|---|
| 694 | #define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
|
|---|
| 695 | #define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
|
|---|
| 696 | #define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
|
|---|
| 697 | #define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
|
|---|
| 698 | #define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
|
|---|
| 699 | #define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
|
|---|
| 700 | #define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
|
|---|
| 701 | #define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
|
|---|
| 702 | #define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
|
|---|
| 703 | #define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
|
|---|
| 704 | #define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
|
|---|
| 705 | #define R_PARISC_FPTR64 64 /* 64 bits function address. */
|
|---|
| 706 | #define R_PARISC_PLABEL32 65 /* 32 bits function address. */
|
|---|
| 707 | #define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
|
|---|
| 708 | #define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
|
|---|
| 709 | #define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
|
|---|
| 710 | #define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
|
|---|
| 711 | #define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
|
|---|
| 712 | #define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
|
|---|
| 713 | #define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
|
|---|
| 714 | #define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
|
|---|
| 715 | #define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
|
|---|
| 716 | #define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
|
|---|
| 717 | #define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
|
|---|
| 718 | #define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
|
|---|
| 719 | #define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
|
|---|
| 720 | #define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
|
|---|
| 721 | #define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
|
|---|
| 722 | #define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
|
|---|
| 723 | #define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
|
|---|
| 724 | #define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
|
|---|
| 725 | #define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
|
|---|
| 726 | #define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
|
|---|
| 727 | #define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
|
|---|
| 728 | #define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
|
|---|
| 729 | #define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
|
|---|
| 730 | #define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
|
|---|
| 731 | #define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
|
|---|
| 732 | #define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
|
|---|
| 733 | #define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
|
|---|
| 734 | #define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
|
|---|
| 735 | #define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
|
|---|
| 736 | #define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
|
|---|
| 737 | #define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
|
|---|
| 738 | #define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
|
|---|
| 739 | #define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
|
|---|
| 740 | #define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
|
|---|
| 741 | #define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
|
|---|
| 742 | #define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
|
|---|
| 743 | #define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
|
|---|
| 744 | #define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
|
|---|
| 745 | #define R_PARISC_LORESERVE 128
|
|---|
| 746 | #define R_PARISC_COPY 128 /* Copy relocation. */
|
|---|
| 747 | #define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
|
|---|
| 748 | #define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
|
|---|
| 749 | #define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
|
|---|
| 750 | #define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
|
|---|
| 751 | #define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
|
|---|
| 752 | #define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
|
|---|
| 753 | #define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
|
|---|
| 754 | #define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
|
|---|
| 755 | #define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
|
|---|
| 756 | #define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
|
|---|
| 757 | #define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
|
|---|
| 758 | #define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
|
|---|
| 759 | #define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
|
|---|
| 760 | #define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
|
|---|
| 761 | #define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
|
|---|
| 762 | #define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
|
|---|
| 763 | #define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
|
|---|
| 764 | #define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
|
|---|
| 765 | #define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
|
|---|
| 766 | #define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
|
|---|
| 767 | #define R_PARISC_HIRESERVE 255
|
|---|
| 768 |
|
|---|
| 769 | /* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
|
|---|
| 770 |
|
|---|
| 771 | #define PT_HP_TLS (PT_LOOS + 0x0)
|
|---|
| 772 | #define PT_HP_CORE_NONE (PT_LOOS + 0x1)
|
|---|
| 773 | #define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
|
|---|
| 774 | #define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
|
|---|
| 775 | #define PT_HP_CORE_COMM (PT_LOOS + 0x4)
|
|---|
| 776 | #define PT_HP_CORE_PROC (PT_LOOS + 0x5)
|
|---|
| 777 | #define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
|
|---|
| 778 | #define PT_HP_CORE_STACK (PT_LOOS + 0x7)
|
|---|
| 779 | #define PT_HP_CORE_SHM (PT_LOOS + 0x8)
|
|---|
| 780 | #define PT_HP_CORE_MMF (PT_LOOS + 0x9)
|
|---|
| 781 | #define PT_HP_PARALLEL (PT_LOOS + 0x10)
|
|---|
| 782 | #define PT_HP_FASTBIND (PT_LOOS + 0x11)
|
|---|
| 783 | #define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
|
|---|
| 784 | #define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
|
|---|
| 785 | #define PT_HP_STACK (PT_LOOS + 0x14)
|
|---|
| 786 |
|
|---|
| 787 | #define PT_PARISC_ARCHEXT 0x70000000
|
|---|
| 788 | #define PT_PARISC_UNWIND 0x70000001
|
|---|
| 789 |
|
|---|
| 790 | /* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
|
|---|
| 791 |
|
|---|
| 792 | #define PF_PARISC_SBP 0x08000000
|
|---|
| 793 |
|
|---|
| 794 | #define PF_HP_PAGE_SIZE 0x00100000
|
|---|
| 795 | #define PF_HP_FAR_SHARED 0x00200000
|
|---|
| 796 | #define PF_HP_NEAR_SHARED 0x00400000
|
|---|
| 797 | #define PF_HP_CODE 0x01000000
|
|---|
| 798 | #define PF_HP_MODIFY 0x02000000
|
|---|
| 799 | #define PF_HP_LAZYSWAP 0x04000000
|
|---|
| 800 | #define PF_HP_SBP 0x08000000
|
|---|
| 801 |
|
|---|
| 802 | /* IA-64 specific declarations. */
|
|---|
| 803 |
|
|---|
| 804 | /* Processor specific flags for the Ehdr e_flags field. */
|
|---|
| 805 | #define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
|
|---|
| 806 | #define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
|
|---|
| 807 | #define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
|
|---|
| 808 |
|
|---|
| 809 | /* Processor specific values for the Phdr p_type field. */
|
|---|
| 810 | #define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
|
|---|
| 811 | #define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
|
|---|
| 812 |
|
|---|
| 813 | /* Processor specific flags for the Phdr p_flags field. */
|
|---|
| 814 | #define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
|
|---|
| 815 |
|
|---|
| 816 | /* Processor specific values for the Shdr sh_type field. */
|
|---|
| 817 | #define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
|
|---|
| 818 | #define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
|
|---|
| 819 |
|
|---|
| 820 | /* Processor specific flags for the Shdr sh_flags field. */
|
|---|
| 821 | #define SHF_IA_64_SHORT 0x10000000 /* section near gp */
|
|---|
| 822 | #define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
|
|---|
| 823 |
|
|---|
| 824 | /* Processor specific values for the Dyn d_tag field. */
|
|---|
| 825 | #define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
|
|---|
| 826 | #define DT_IA_64_NUM 1
|
|---|
| 827 |
|
|---|
| 828 | /* IA-64 relocations. */
|
|---|
| 829 | #define R_IA64_NONE 0x00 /* none */
|
|---|
| 830 | #define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
|
|---|
| 831 | #define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
|
|---|
| 832 | #define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
|
|---|
| 833 | #define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
|
|---|
| 834 | #define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
|
|---|
| 835 | #define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
|
|---|
| 836 | #define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
|
|---|
| 837 | #define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
|
|---|
| 838 | #define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
|
|---|
| 839 | #define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
|
|---|
| 840 | #define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
|
|---|
| 841 | #define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
|
|---|
| 842 | #define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
|
|---|
| 843 | #define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
|
|---|
| 844 | #define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
|
|---|
| 845 | #define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
|
|---|
| 846 | #define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
|
|---|
| 847 | #define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
|
|---|
| 848 | #define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
|
|---|
| 849 | #define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
|
|---|
| 850 | #define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
|
|---|
| 851 | #define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
|
|---|
| 852 | #define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
|
|---|
| 853 | #define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
|
|---|
| 854 | #define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
|
|---|
| 855 | #define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
|
|---|
| 856 | #define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
|
|---|
| 857 | #define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
|
|---|
| 858 | #define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
|
|---|
| 859 | #define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
|
|---|
| 860 | #define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
|
|---|
| 861 | #define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
|
|---|
| 862 | #define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
|
|---|
| 863 | #define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
|
|---|
| 864 | #define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
|
|---|
| 865 | #define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
|
|---|
| 866 | #define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
|
|---|
| 867 | #define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
|
|---|
| 868 | #define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
|
|---|
| 869 | #define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
|
|---|
| 870 | #define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
|
|---|
| 871 | #define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
|
|---|
| 872 | #define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
|
|---|
| 873 | #define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
|
|---|
| 874 | #define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
|
|---|
| 875 | #define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
|
|---|
| 876 | #define R_IA64_REL32MSB 0x6c /* data 4 + REL */
|
|---|
| 877 | #define R_IA64_REL32LSB 0x6d /* data 4 + REL */
|
|---|
| 878 | #define R_IA64_REL64MSB 0x6e /* data 8 + REL */
|
|---|
| 879 | #define R_IA64_REL64LSB 0x6f /* data 8 + REL */
|
|---|
| 880 | #define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
|
|---|
| 881 | #define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
|
|---|
| 882 | #define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
|
|---|
| 883 | #define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
|
|---|
| 884 | #define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
|
|---|
| 885 | #define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
|
|---|
| 886 | #define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
|
|---|
| 887 | #define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
|
|---|
| 888 | #define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
|
|---|
| 889 | #define R_IA64_COPY 0x84 /* copy relocation */
|
|---|
| 890 | #define R_IA64_SUB 0x85 /* Addend and symbol difference */
|
|---|
| 891 | #define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
|
|---|
| 892 | #define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
|
|---|
| 893 | #define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
|
|---|
| 894 | #define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
|
|---|
| 895 | #define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
|
|---|
| 896 | #define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
|
|---|
| 897 | #define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
|
|---|
| 898 | #define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
|
|---|
| 899 | #define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
|
|---|
| 900 | #define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
|
|---|
| 901 | #define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
|
|---|
| 902 | #define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
|
|---|
| 903 | #define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
|
|---|
| 904 | #define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
|
|---|
| 905 | #define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
|
|---|
| 906 | #define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
|
|---|
| 907 | #define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
|
|---|
| 908 | #define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
|
|---|
| 909 | #define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
|
|---|
| 910 |
|
|---|
| 911 | typedef struct elf32_rel {
|
|---|
| 912 | Elf32_Addr r_offset;
|
|---|
| 913 | Elf32_Word r_info;
|
|---|
| 914 | } Elf32_Rel;
|
|---|
| 915 |
|
|---|
| 916 | typedef struct elf64_rel {
|
|---|
| 917 | Elf64_Addr r_offset; /* Location at which to apply the action */
|
|---|
| 918 | Elf64_Xword r_info; /* index and type of relocation */
|
|---|
| 919 | } Elf64_Rel;
|
|---|
| 920 |
|
|---|
| 921 | typedef struct elf32_rela{
|
|---|
| 922 | Elf32_Addr r_offset;
|
|---|
| 923 | Elf32_Word r_info;
|
|---|
| 924 | Elf32_Sword r_addend;
|
|---|
| 925 | } Elf32_Rela;
|
|---|
| 926 |
|
|---|
| 927 | typedef struct elf64_rela {
|
|---|
| 928 | Elf64_Addr r_offset; /* Location at which to apply the action */
|
|---|
| 929 | Elf64_Xword r_info; /* index and type of relocation */
|
|---|
| 930 | Elf64_Sxword r_addend; /* Constant addend used to compute value */
|
|---|
| 931 | } Elf64_Rela;
|
|---|
| 932 |
|
|---|
| 933 | typedef struct elf32_sym{
|
|---|
| 934 | Elf32_Word st_name;
|
|---|
| 935 | Elf32_Addr st_value;
|
|---|
| 936 | Elf32_Word st_size;
|
|---|
| 937 | unsigned char st_info;
|
|---|
| 938 | unsigned char st_other;
|
|---|
| 939 | Elf32_Half st_shndx;
|
|---|
| 940 | } Elf32_Sym;
|
|---|
| 941 |
|
|---|
| 942 | typedef struct elf64_sym {
|
|---|
| 943 | Elf64_Word st_name; /* Symbol name, index in string tbl */
|
|---|
| 944 | unsigned char st_info; /* Type and binding attributes */
|
|---|
| 945 | unsigned char st_other; /* No defined meaning, 0 */
|
|---|
| 946 | Elf64_Half st_shndx; /* Associated section index */
|
|---|
| 947 | Elf64_Addr st_value; /* Value of the symbol */
|
|---|
| 948 | Elf64_Xword st_size; /* Associated symbol size */
|
|---|
| 949 | } Elf64_Sym;
|
|---|
| 950 |
|
|---|
| 951 |
|
|---|
| 952 | #define EI_NIDENT 16
|
|---|
| 953 |
|
|---|
| 954 | typedef struct elf32_hdr{
|
|---|
| 955 | unsigned char e_ident[EI_NIDENT];
|
|---|
| 956 | Elf32_Half e_type;
|
|---|
| 957 | Elf32_Half e_machine;
|
|---|
| 958 | Elf32_Word e_version;
|
|---|
| 959 | Elf32_Addr e_entry; /* Entry point */
|
|---|
| 960 | Elf32_Off e_phoff;
|
|---|
| 961 | Elf32_Off e_shoff;
|
|---|
| 962 | Elf32_Word e_flags;
|
|---|
| 963 | Elf32_Half e_ehsize;
|
|---|
| 964 | Elf32_Half e_phentsize;
|
|---|
| 965 | Elf32_Half e_phnum;
|
|---|
| 966 | Elf32_Half e_shentsize;
|
|---|
| 967 | Elf32_Half e_shnum;
|
|---|
| 968 | Elf32_Half e_shstrndx;
|
|---|
| 969 | } Elf32_Ehdr;
|
|---|
| 970 |
|
|---|
| 971 | typedef struct elf64_hdr {
|
|---|
| 972 | unsigned char e_ident[16]; /* ELF "magic number" */
|
|---|
| 973 | Elf64_Half e_type;
|
|---|
| 974 | Elf64_Half e_machine;
|
|---|
| 975 | Elf64_Word e_version;
|
|---|
| 976 | Elf64_Addr e_entry; /* Entry point virtual address */
|
|---|
| 977 | Elf64_Off e_phoff; /* Program header table file offset */
|
|---|
| 978 | Elf64_Off e_shoff; /* Section header table file offset */
|
|---|
| 979 | Elf64_Word e_flags;
|
|---|
| 980 | Elf64_Half e_ehsize;
|
|---|
| 981 | Elf64_Half e_phentsize;
|
|---|
| 982 | Elf64_Half e_phnum;
|
|---|
| 983 | Elf64_Half e_shentsize;
|
|---|
| 984 | Elf64_Half e_shnum;
|
|---|
| 985 | Elf64_Half e_shstrndx;
|
|---|
| 986 | } Elf64_Ehdr;
|
|---|
| 987 |
|
|---|
| 988 | /* These constants define the permissions on sections in the program
|
|---|
| 989 | header, p_flags. */
|
|---|
| 990 | #define PF_R 0x4
|
|---|
| 991 | #define PF_W 0x2
|
|---|
| 992 | #define PF_X 0x1
|
|---|
| 993 |
|
|---|
| 994 | typedef struct elf32_phdr{
|
|---|
| 995 | Elf32_Word p_type;
|
|---|
| 996 | Elf32_Off p_offset;
|
|---|
| 997 | Elf32_Addr p_vaddr;
|
|---|
| 998 | Elf32_Addr p_paddr;
|
|---|
| 999 | Elf32_Word p_filesz;
|
|---|
| 1000 | Elf32_Word p_memsz;
|
|---|
| 1001 | Elf32_Word p_flags;
|
|---|
| 1002 | Elf32_Word p_align;
|
|---|
| 1003 | } Elf32_Phdr;
|
|---|
| 1004 |
|
|---|
| 1005 | typedef struct elf64_phdr {
|
|---|
| 1006 | Elf64_Word p_type;
|
|---|
| 1007 | Elf64_Word p_flags;
|
|---|
| 1008 | Elf64_Off p_offset; /* Segment file offset */
|
|---|
| 1009 | Elf64_Addr p_vaddr; /* Segment virtual address */
|
|---|
| 1010 | Elf64_Addr p_paddr; /* Segment physical address */
|
|---|
| 1011 | Elf64_Xword p_filesz; /* Segment size in file */
|
|---|
| 1012 | Elf64_Xword p_memsz; /* Segment size in memory */
|
|---|
| 1013 | Elf64_Xword p_align; /* Segment alignment, file & memory */
|
|---|
| 1014 | } Elf64_Phdr;
|
|---|
| 1015 |
|
|---|
| 1016 | /* sh_type */
|
|---|
| 1017 | #define SHT_NULL 0
|
|---|
| 1018 | #define SHT_PROGBITS 1
|
|---|
| 1019 | #define SHT_SYMTAB 2
|
|---|
| 1020 | #define SHT_STRTAB 3
|
|---|
| 1021 | #define SHT_RELA 4
|
|---|
| 1022 | #define SHT_HASH 5
|
|---|
| 1023 | #define SHT_DYNAMIC 6
|
|---|
| 1024 | #define SHT_NOTE 7
|
|---|
| 1025 | #define SHT_NOBITS 8
|
|---|
| 1026 | #define SHT_REL 9
|
|---|
| 1027 | #define SHT_SHLIB 10
|
|---|
| 1028 | #define SHT_DYNSYM 11
|
|---|
| 1029 | #define SHT_NUM 12
|
|---|
| 1030 | #define SHT_LOPROC 0x70000000
|
|---|
| 1031 | #define SHT_HIPROC 0x7fffffff
|
|---|
| 1032 | #define SHT_LOUSER 0x80000000
|
|---|
| 1033 | #define SHT_HIUSER 0xffffffff
|
|---|
| 1034 | #define SHT_MIPS_LIST 0x70000000
|
|---|
| 1035 | #define SHT_MIPS_CONFLICT 0x70000002
|
|---|
| 1036 | #define SHT_MIPS_GPTAB 0x70000003
|
|---|
| 1037 | #define SHT_MIPS_UCODE 0x70000004
|
|---|
| 1038 |
|
|---|
| 1039 | /* sh_flags */
|
|---|
| 1040 | #define SHF_WRITE 0x1
|
|---|
| 1041 | #define SHF_ALLOC 0x2
|
|---|
| 1042 | #define SHF_EXECINSTR 0x4
|
|---|
| 1043 | #define SHF_MASKPROC 0xf0000000
|
|---|
| 1044 | #define SHF_MIPS_GPREL 0x10000000
|
|---|
| 1045 |
|
|---|
| 1046 | /* special section indexes */
|
|---|
| 1047 | #define SHN_UNDEF 0
|
|---|
| 1048 | #define SHN_LORESERVE 0xff00
|
|---|
| 1049 | #define SHN_LOPROC 0xff00
|
|---|
| 1050 | #define SHN_HIPROC 0xff1f
|
|---|
| 1051 | #define SHN_ABS 0xfff1
|
|---|
| 1052 | #define SHN_COMMON 0xfff2
|
|---|
| 1053 | #define SHN_HIRESERVE 0xffff
|
|---|
| 1054 | #define SHN_MIPS_ACCOMON 0xff00
|
|---|
| 1055 |
|
|---|
| 1056 | typedef struct elf32_shdr {
|
|---|
| 1057 | Elf32_Word sh_name;
|
|---|
| 1058 | Elf32_Word sh_type;
|
|---|
| 1059 | Elf32_Word sh_flags;
|
|---|
| 1060 | Elf32_Addr sh_addr;
|
|---|
| 1061 | Elf32_Off sh_offset;
|
|---|
| 1062 | Elf32_Word sh_size;
|
|---|
| 1063 | Elf32_Word sh_link;
|
|---|
| 1064 | Elf32_Word sh_info;
|
|---|
| 1065 | Elf32_Word sh_addralign;
|
|---|
| 1066 | Elf32_Word sh_entsize;
|
|---|
| 1067 | } Elf32_Shdr;
|
|---|
| 1068 |
|
|---|
| 1069 | typedef struct elf64_shdr {
|
|---|
| 1070 | Elf64_Word sh_name; /* Section name, index in string tbl */
|
|---|
| 1071 | Elf64_Word sh_type; /* Type of section */
|
|---|
| 1072 | Elf64_Xword sh_flags; /* Miscellaneous section attributes */
|
|---|
| 1073 | Elf64_Addr sh_addr; /* Section virtual addr at execution */
|
|---|
| 1074 | Elf64_Off sh_offset; /* Section file offset */
|
|---|
| 1075 | Elf64_Xword sh_size; /* Size of section in bytes */
|
|---|
| 1076 | Elf64_Word sh_link; /* Index of another section */
|
|---|
| 1077 | Elf64_Word sh_info; /* Additional section information */
|
|---|
| 1078 | Elf64_Xword sh_addralign; /* Section alignment */
|
|---|
| 1079 | Elf64_Xword sh_entsize; /* Entry size if section holds table */
|
|---|
| 1080 | } Elf64_Shdr;
|
|---|
| 1081 |
|
|---|
| 1082 | #define EI_MAG0 0 /* e_ident[] indexes */
|
|---|
| 1083 | #define EI_MAG1 1
|
|---|
| 1084 | #define EI_MAG2 2
|
|---|
| 1085 | #define EI_MAG3 3
|
|---|
| 1086 | #define EI_CLASS 4
|
|---|
| 1087 | #define EI_DATA 5
|
|---|
| 1088 | #define EI_VERSION 6
|
|---|
| 1089 | #define EI_OSABI 7
|
|---|
| 1090 | #define EI_PAD 8
|
|---|
| 1091 |
|
|---|
| 1092 | #define ELFOSABI_NONE 0 /* UNIX System V ABI */
|
|---|
| 1093 | #define ELFOSABI_SYSV 0 /* Alias. */
|
|---|
| 1094 | #define ELFOSABI_HPUX 1 /* HP-UX */
|
|---|
| 1095 | #define ELFOSABI_NETBSD 2 /* NetBSD. */
|
|---|
| 1096 | #define ELFOSABI_LINUX 3 /* Linux. */
|
|---|
| 1097 | #define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
|
|---|
| 1098 | #define ELFOSABI_AIX 7 /* IBM AIX. */
|
|---|
| 1099 | #define ELFOSABI_IRIX 8 /* SGI Irix. */
|
|---|
| 1100 | #define ELFOSABI_FREEBSD 9 /* FreeBSD. */
|
|---|
| 1101 | #define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
|
|---|
| 1102 | #define ELFOSABI_MODESTO 11 /* Novell Modesto. */
|
|---|
| 1103 | #define ELFOSABI_OPENBSD 12 /* OpenBSD. */
|
|---|
| 1104 | #define ELFOSABI_ARM 97 /* ARM */
|
|---|
| 1105 | #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
|
|---|
| 1106 |
|
|---|
| 1107 | #define ELFMAG0 0x7f /* EI_MAG */
|
|---|
| 1108 | #define ELFMAG1 'E'
|
|---|
| 1109 | #define ELFMAG2 'L'
|
|---|
| 1110 | #define ELFMAG3 'F'
|
|---|
| 1111 | #define ELFMAG "\177ELF"
|
|---|
| 1112 | #define SELFMAG 4
|
|---|
| 1113 |
|
|---|
| 1114 | #define ELFCLASSNONE 0 /* EI_CLASS */
|
|---|
| 1115 | #define ELFCLASS32 1
|
|---|
| 1116 | #define ELFCLASS64 2
|
|---|
| 1117 | #define ELFCLASSNUM 3
|
|---|
| 1118 |
|
|---|
| 1119 | #define ELFDATANONE 0 /* e_ident[EI_DATA] */
|
|---|
| 1120 | #define ELFDATA2LSB 1
|
|---|
| 1121 | #define ELFDATA2MSB 2
|
|---|
| 1122 |
|
|---|
| 1123 | #define EV_NONE 0 /* e_version, EI_VERSION */
|
|---|
| 1124 | #define EV_CURRENT 1
|
|---|
| 1125 | #define EV_NUM 2
|
|---|
| 1126 |
|
|---|
| 1127 | /* Notes used in ET_CORE */
|
|---|
| 1128 | #define NT_PRSTATUS 1
|
|---|
| 1129 | #define NT_PRFPREG 2
|
|---|
| 1130 | #define NT_PRPSINFO 3
|
|---|
| 1131 | #define NT_TASKSTRUCT 4
|
|---|
| 1132 | #define NT_AUXV 6
|
|---|
| 1133 | #define NT_PRXFPREG 0x46e62b7f /* copied from gdb5.1/include/elf/common.h */
|
|---|
| 1134 |
|
|---|
| 1135 |
|
|---|
| 1136 | /* Note header in a PT_NOTE section */
|
|---|
| 1137 | typedef struct elf32_note {
|
|---|
| 1138 | Elf32_Word n_namesz; /* Name size */
|
|---|
| 1139 | Elf32_Word n_descsz; /* Content size */
|
|---|
| 1140 | Elf32_Word n_type; /* Content type */
|
|---|
| 1141 | } Elf32_Nhdr;
|
|---|
| 1142 |
|
|---|
| 1143 | /* Note header in a PT_NOTE section */
|
|---|
| 1144 | typedef struct elf64_note {
|
|---|
| 1145 | Elf64_Word n_namesz; /* Name size */
|
|---|
| 1146 | Elf64_Word n_descsz; /* Content size */
|
|---|
| 1147 | Elf64_Word n_type; /* Content type */
|
|---|
| 1148 | } Elf64_Nhdr;
|
|---|
| 1149 |
|
|---|
| 1150 | #ifdef ELF_CLASS
|
|---|
| 1151 | #if ELF_CLASS == ELFCLASS32
|
|---|
| 1152 |
|
|---|
| 1153 | #define elfhdr elf32_hdr
|
|---|
| 1154 | #define elf_phdr elf32_phdr
|
|---|
| 1155 | #define elf_note elf32_note
|
|---|
| 1156 | #define elf_shdr elf32_shdr
|
|---|
| 1157 | #define elf_sym elf32_sym
|
|---|
| 1158 | #define elf_addr_t Elf32_Off
|
|---|
| 1159 |
|
|---|
| 1160 | #ifdef ELF_USES_RELOCA
|
|---|
| 1161 | # define ELF_RELOC Elf32_Rela
|
|---|
| 1162 | #else
|
|---|
| 1163 | # define ELF_RELOC Elf32_Rel
|
|---|
| 1164 | #endif
|
|---|
| 1165 |
|
|---|
| 1166 | #else
|
|---|
| 1167 |
|
|---|
| 1168 | #define elfhdr elf64_hdr
|
|---|
| 1169 | #define elf_phdr elf64_phdr
|
|---|
| 1170 | #define elf_note elf64_note
|
|---|
| 1171 | #define elf_shdr elf64_shdr
|
|---|
| 1172 | #define elf_sym elf64_sym
|
|---|
| 1173 | #define elf_addr_t Elf64_Off
|
|---|
| 1174 |
|
|---|
| 1175 | #ifdef ELF_USES_RELOCA
|
|---|
| 1176 | # define ELF_RELOC Elf64_Rela
|
|---|
| 1177 | #else
|
|---|
| 1178 | # define ELF_RELOC Elf64_Rel
|
|---|
| 1179 | #endif
|
|---|
| 1180 |
|
|---|
| 1181 | #endif /* ELF_CLASS */
|
|---|
| 1182 |
|
|---|
| 1183 | #ifndef ElfW
|
|---|
| 1184 | # if ELF_CLASS == ELFCLASS32
|
|---|
| 1185 | # define ElfW(x) Elf32_ ## x
|
|---|
| 1186 | # define ELFW(x) ELF32_ ## x
|
|---|
| 1187 | # else
|
|---|
| 1188 | # define ElfW(x) Elf64_ ## x
|
|---|
| 1189 | # define ELFW(x) ELF64_ ## x
|
|---|
| 1190 | # endif
|
|---|
| 1191 | #endif
|
|---|
| 1192 |
|
|---|
| 1193 | #endif /* ELF_CLASS */
|
|---|
| 1194 |
|
|---|
| 1195 |
|
|---|
| 1196 | #endif /* _QEMU_ELF_H */
|
|---|
