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| Rev | Author | Line No. | Line |
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| 5191 | serge | 1 | /* IA-64 ELF support for BFD. |
| 6324 | serge | 2 | Copyright (C) 1998-2015 Free Software Foundation, Inc. |
| 5191 | serge | 3 | Contributed by David Mosberger-Tang |
| 4 | |||
| 5 | This file is part of BFD, the Binary File Descriptor library. |
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| 6 | |||
| 7 | This program is free software; you can redistribute it and/or modify |
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| 8 | it under the terms of the GNU General Public License as published by |
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| 9 | the Free Software Foundation; either version 3 of the License, or |
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| 10 | (at your option) any later version. |
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| 11 | |||
| 12 | This program is distributed in the hope that it will be useful, |
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 15 | GNU General Public License for more details. |
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| 16 | |||
| 17 | You should have received a copy of the GNU General Public License |
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| 18 | along with this program; if not, write to the Free Software |
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| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
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| 20 | MA 02110-1301, USA. */ |
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| 21 | |||
| 22 | #ifndef _ELF_IA64_H |
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| 23 | #define _ELF_IA64_H |
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| 24 | |||
| 25 | /* Bits in the e_flags field of the Elf64_Ehdr: */ |
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| 26 | |||
| 27 | #define EF_IA_64_MASKOS 0x0000000f /* OS-specific flags. */ |
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| 28 | #define EF_IA_64_ARCH 0xff000000 /* Arch. version mask. */ |
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| 29 | #define EF_IA_64_ARCHVER_1 (1 << 24) /* Arch. version level 1 compat. */ |
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| 30 | |||
| 31 | /* ??? These four definitions are not part of the SVR4 ABI. |
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| 32 | They were present in David's initial code drop, so it is probable |
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| 33 | that they are used by HP/UX. */ |
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| 34 | #define EF_IA_64_TRAPNIL (1 << 0) /* Trap NIL pointer dereferences. */ |
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| 35 | #define EF_IA_64_EXT (1 << 2) /* Program uses arch. extensions. */ |
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| 36 | #define EF_IA_64_BE (1 << 3) /* PSR BE bit set (big-endian). */ |
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| 37 | #define EFA_IA_64_EAS2_3 0x23000000 /* IA64 EAS 2.3. */ |
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| 38 | |||
| 39 | #define EF_IA_64_ABI64 (1 << 4) /* 64-bit ABI. */ |
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| 40 | /* Not used yet. */ |
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| 41 | #define EF_IA_64_REDUCEDFP (1 << 5) /* Only FP6-FP11 used. */ |
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| 42 | #define EF_IA_64_CONS_GP (1 << 6) /* gp as program wide constant. */ |
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| 43 | #define EF_IA_64_NOFUNCDESC_CONS_GP (1 << 7) /* And no function descriptors. */ |
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| 44 | /* Not used yet. */ |
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| 45 | #define EF_IA_64_ABSOLUTE (1 << 8) /* Load at absolute addresses. */ |
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| 46 | |||
| 47 | /* OpenVMS speficic. */ |
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| 48 | #define EF_IA_64_VMS_COMCOD 0x03 /* Completion code. */ |
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| 49 | #define EF_IA_64_VMS_COMCOD_SUCCESS 0 |
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| 50 | #define EF_IA_64_VMS_COMCOD_WARNING 1 |
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| 51 | #define EF_IA_64_VMS_COMCOD_ERROR 2 |
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| 52 | #define EF_IA_64_VMS_COMCOD_ABORT 3 |
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| 53 | #define EF_IA_64_VMS_LINKAGES 0x04 /* Contains VMS linkages info. */ |
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| 54 | |||
| 55 | #define ELF_STRING_ia64_archext ".IA_64.archext" |
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| 56 | #define ELF_STRING_ia64_pltoff ".IA_64.pltoff" |
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| 57 | #define ELF_STRING_ia64_unwind ".IA_64.unwind" |
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| 58 | #define ELF_STRING_ia64_unwind_info ".IA_64.unwind_info" |
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| 59 | #define ELF_STRING_ia64_unwind_once ".gnu.linkonce.ia64unw." |
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| 60 | #define ELF_STRING_ia64_unwind_info_once ".gnu.linkonce.ia64unwi." |
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| 61 | /* .IA_64.unwind_hdr is only used by HP-UX. */ |
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| 62 | #define ELF_STRING_ia64_unwind_hdr ".IA_64.unwind_hdr" |
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| 63 | |||
| 64 | /* Bits in the sh_flags field of Elf64_Shdr: */ |
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| 65 | |||
| 66 | #define SHF_IA_64_SHORT 0x10000000 /* Section near gp. */ |
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| 67 | #define SHF_IA_64_NORECOV 0x20000000 /* Spec insns w/o recovery. */ |
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| 68 | |||
| 69 | #define SHF_IA_64_HP_TLS 0x01000000 /* HP specific TLS flag. */ |
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| 70 | |||
| 71 | #define SHF_IA_64_VMS_GLOBAL 0x0100000000ULL /* Global for clustering. */ |
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| 72 | #define SHF_IA_64_VMS_OVERLAID 0x0200000000ULL /* To be overlaid. */ |
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| 73 | #define SHF_IA_64_VMS_SHARED 0x0400000000ULL /* Shared btw processes. */ |
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| 74 | #define SHF_IA_64_VMS_VECTOR 0x0800000000ULL /* Priv change mode vect. */ |
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| 75 | #define SHF_IA_64_VMS_ALLOC_64BIT 0x1000000000ULL /* Allocate beyond 2GB. */ |
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| 76 | #define SHF_IA_64_VMS_PROTECTED 0x2000000000ULL /* Export from sharable. */ |
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| 77 | |||
| 78 | /* Possible values for sh_type in Elf64_Shdr: */ |
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| 79 | |||
| 80 | #define SHT_IA_64_EXT (SHT_LOPROC + 0) /* Extension bits. */ |
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| 81 | #define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* Unwind bits. */ |
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| 82 | #define SHT_IA_64_LOPSREG (SHT_LOPROC + 0x8000000) |
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| 83 | /* ABI says (SHT_LOPROC + 0xfffffff) but I think it's a typo -- this makes sense. */ |
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| 84 | #define SHT_IA_64_HIPSREG (SHT_LOPROC + 0x8ffffff) |
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| 85 | #define SHT_IA_64_PRIORITY_INIT (SHT_LOPROC + 0x9000000) |
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| 86 | |||
| 87 | /* SHT_IA_64_HP_OPT_ANOT is only generated by HPUX compilers for its |
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| 88 | optimization annotation section. GCC does not generate it but we |
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| 89 | want readelf to know what they are. Do not use two capital Ns in |
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| 90 | annotate or sed will turn it into 32 or 64 during the build. */ |
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| 91 | #define SHT_IA_64_HP_OPT_ANOT 0x60000004 |
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| 92 | |||
| 93 | /* OpenVMS section types. */ |
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| 94 | /* The section contains PC-to-source correlation information for use by the |
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| 95 | VMS RTL's traceback facility. */ |
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| 96 | #define SHT_IA_64_VMS_TRACE 0x60000000 |
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| 97 | /* The section contains routine signature information for use by the |
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| 98 | translated image executive. */ |
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| 99 | #define SHT_IA_64_VMS_TIE_SIGNATURES 0x60000001 |
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| 100 | /* The section contains dwarf-3 information. */ |
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| 101 | #define SHT_IA_64_VMS_DEBUG 0x60000002 |
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| 102 | /* The section contains the dwarf-3 string table. */ |
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| 103 | #define SHT_IA_64_VMS_DEBUG_STR 0x60000003 |
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| 104 | /* The section contains linkage information to perform consistency checking |
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| 105 | accross object modules. */ |
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| 106 | #define SHT_IA_64_VMS_LINKAGES 0x60000004 |
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| 107 | /* The section allows the symbol vector in an image to be location through |
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| 108 | the section table. */ |
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| 109 | #define SHT_IA_64_VMS_SYMBOL_VECTOR 0x60000005 |
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| 110 | /* The section contains inter-image fixups. */ |
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| 111 | #define SHT_IA_64_VMS_FIXUP 0x60000006 |
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| 112 | /* The section contains unmangled name info. */ |
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| 113 | #define SHT_IA_64_VMS_DISPLAY_NAME_INFO 0x60000007 |
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| 114 | |||
| 115 | /* Bits in the p_flags field of Elf64_Phdr: */ |
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| 116 | |||
| 117 | #define PF_IA_64_NORECOV 0x80000000 |
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| 118 | |||
| 119 | /* Possible values for p_type in Elf64_Phdr: */ |
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| 120 | |||
| 121 | #define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* Arch extension bits, */ |
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| 122 | #define PT_IA_64_UNWIND (PT_LOPROC + 1) /* IA64 unwind bits. */ |
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| 123 | |||
| 124 | /* HP-UX specific values for p_type in Elf64_Phdr. |
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| 125 | These values are currently just used to make |
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| 126 | readelf more usable on HP-UX. */ |
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| 127 | |||
| 128 | #define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12) |
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| 129 | #define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13) |
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| 130 | #define PT_IA_64_HP_STACK (PT_LOOS + 0x14) |
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| 131 | |||
| 132 | /* Possible values for d_tag in Elf64_Dyn: */ |
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| 133 | |||
| 134 | #define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0) |
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| 135 | |||
| 136 | /* VMS specific values for d_tag in Elf64_Dyn: */ |
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| 137 | |||
| 138 | #define DT_IA_64_VMS_SUBTYPE (DT_LOOS + 0) |
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| 139 | #define DT_IA_64_VMS_IMGIOCNT (DT_LOOS + 2) |
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| 140 | #define DT_IA_64_VMS_LNKFLAGS (DT_LOOS + 8) |
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| 141 | #define DT_IA_64_VMS_VIR_MEM_BLK_SIZ (DT_LOOS + 10) |
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| 142 | #define DT_IA_64_VMS_IDENT (DT_LOOS + 12) |
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| 143 | #define DT_IA_64_VMS_NEEDED_IDENT (DT_LOOS + 16) |
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| 144 | #define DT_IA_64_VMS_IMG_RELA_CNT (DT_LOOS + 18) |
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| 145 | #define DT_IA_64_VMS_SEG_RELA_CNT (DT_LOOS + 20) |
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| 146 | #define DT_IA_64_VMS_FIXUP_RELA_CNT (DT_LOOS + 22) |
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| 147 | #define DT_IA_64_VMS_FIXUP_NEEDED (DT_LOOS + 24) |
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| 148 | #define DT_IA_64_VMS_SYMVEC_CNT (DT_LOOS + 26) |
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| 149 | #define DT_IA_64_VMS_XLATED (DT_LOOS + 30) |
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| 150 | #define DT_IA_64_VMS_STACKSIZE (DT_LOOS + 32) |
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| 151 | #define DT_IA_64_VMS_UNWINDSZ (DT_LOOS + 34) |
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| 152 | #define DT_IA_64_VMS_UNWIND_CODSEG (DT_LOOS + 36) |
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| 153 | #define DT_IA_64_VMS_UNWIND_INFOSEG (DT_LOOS + 38) |
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| 154 | #define DT_IA_64_VMS_LINKTIME (DT_LOOS + 40) |
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| 155 | #define DT_IA_64_VMS_SEG_NO (DT_LOOS + 42) |
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| 156 | #define DT_IA_64_VMS_SYMVEC_OFFSET (DT_LOOS + 44) |
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| 157 | #define DT_IA_64_VMS_SYMVEC_SEG (DT_LOOS + 46) |
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| 158 | #define DT_IA_64_VMS_UNWIND_OFFSET (DT_LOOS + 48) |
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| 159 | #define DT_IA_64_VMS_UNWIND_SEG (DT_LOOS + 50) |
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| 160 | #define DT_IA_64_VMS_STRTAB_OFFSET (DT_LOOS + 52) |
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| 161 | #define DT_IA_64_VMS_SYSVER_OFFSET (DT_LOOS + 54) |
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| 162 | #define DT_IA_64_VMS_IMG_RELA_OFF (DT_LOOS + 56) |
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| 163 | #define DT_IA_64_VMS_SEG_RELA_OFF (DT_LOOS + 58) |
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| 164 | #define DT_IA_64_VMS_FIXUP_RELA_OFF (DT_LOOS + 60) |
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| 165 | #define DT_IA_64_VMS_PLTGOT_OFFSET (DT_LOOS + 62) |
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| 166 | #define DT_IA_64_VMS_PLTGOT_SEG (DT_LOOS + 64) |
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| 167 | #define DT_IA_64_VMS_FPMODE (DT_LOOS + 66) |
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| 168 | |||
| 169 | /* Values for DT_IA_64_LNKFLAGS. */ |
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| 170 | #define VMS_LF_CALL_DEBUG 0x0001 /* Activate and call the debugger. */ |
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| 171 | #define VMS_LF_NOP0BUFS 0x0002 /* RMS use of P0 for i/o disabled. */ |
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| 172 | #define VMS_LF_P0IMAGE 0x0004 /* Image in P0 space only. */ |
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| 173 | #define VMS_LF_MKTHREADS 0x0008 /* Multiple kernel threads enabled. */ |
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| 174 | #define VMS_LF_UPCALLS 0x0010 /* Upcalls enabled. */ |
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| 175 | #define VMS_LF_IMGSTA 0x0020 /* Use SYS$IMGSTA. */ |
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| 176 | #define VMS_LF_INITIALIZE 0x0040 /* Image uses tfradr2. */ |
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| 177 | #define VMS_LF_MAIN 0x0080 /* Image uses tfradr3. */ |
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| 178 | #define VMS_LF_EXE_INIT 0x0200 /* Image uses tfradr4. */ |
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| 179 | #define VMS_LF_TBK_IN_IMG 0x0400 /* Traceback records in image. */ |
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| 180 | #define VMS_LF_DBG_IN_IMG 0x0800 /* Debug records in image. */ |
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| 181 | #define VMS_LF_TBK_IN_DSF 0x1000 /* Traceback records in DSF. */ |
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| 182 | #define VMS_LF_DBG_IN_DSF 0x2000 /* Debug records in DSF. */ |
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| 183 | #define VMS_LF_SIGNATURES 0x4000 /* Signatures present. */ |
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| 184 | #define VMS_LF_REL_SEG_OFF 0x8000 /* Maintain relative pos of seg. */ |
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| 185 | |||
| 186 | /* This section only used by HP-UX, The HP linker gives weak symbols |
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| 187 | precedence over regular common symbols. We want common to override |
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| 188 | weak. Using this common instead of SHN_COMMON does that. */ |
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| 189 | #define SHN_IA_64_ANSI_COMMON SHN_LORESERVE |
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| 190 | |||
| 191 | /* This section is only used by OpenVMS. Symbol is defined in the symbol |
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| 192 | vector (only possible for image files). */ |
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| 193 | #define SHN_IA_64_VMS_SYMVEC SHN_LOOS |
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| 194 | |||
| 195 | /* OpenVMS IA64-specific symbol attributes. */ |
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| 196 | #define VMS_STO_VISIBILITY 3 /* Alias of the standard field. */ |
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| 197 | #define VMS_ST_VISIBILITY(o) ((o) & VMS_STO_VISIBILITY) |
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| 198 | #define VMS_STO_FUNC_TYPE 0x30 /* Function type. */ |
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| 199 | #define VMS_ST_FUNC_TYPE(o) (((o) & VMS_STO_FUNC_TYPE) >> 4) |
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| 200 | # define VMS_SFT_CODE_ADDR 0 /* Symbol value is a code address. */ |
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| 201 | # define VMS_SFT_SYMV_IDX 1 /* Symbol value is a symbol vector index. */ |
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| 202 | # define VMS_SFT_FD 2 /* Symbol value is a function descriptor. */ |
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| 203 | # define VMS_SFT_RESERVE 3 /* Reserved. */ |
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| 204 | #define VMS_STO_LINKAGE 0xc0 |
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| 205 | #define VMS_ST_LINKAGE(o) (((o) & VMS_STO_LINKAGE) >> 6) |
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| 206 | # define VMS_STL_IGNORE 0 /* No associated linkage. */ |
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| 207 | # define VMS_STL_RESERVE 1 |
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| 208 | # define VMS_STL_STD 2 /* Standard linkage with return value. */ |
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| 209 | # define VMS_STL_LNK 3 /* Explicit represented in .vms_linkages. */ |
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| 210 | |||
| 211 | /* OpenVMS specific symbol binding values. */ |
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| 212 | #define STB_VMS_WEAK 11 /* VMS weak symbol. */ |
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| 213 | #define STB_VMS_SYSTEM 12 /* System symbol. */ |
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| 214 | |||
| 215 | /* OpenVMS specific fixup and relocation structures. */ |
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| 216 | |||
| 217 | typedef struct |
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| 218 | { |
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| 219 | unsigned char fixup_offset[8]; |
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| 220 | unsigned char type[4]; |
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| 221 | unsigned char fixup_seg[4]; |
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| 222 | unsigned char addend[8]; |
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| 223 | unsigned char symvec_index[4]; |
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| 224 | unsigned char data_type[4]; |
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| 225 | } Elf64_External_VMS_IMAGE_FIXUP; |
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| 226 | |||
| 227 | typedef struct |
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| 228 | { |
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| 229 | unsigned char rela_offset[8]; |
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| 230 | unsigned char type[4]; |
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| 231 | unsigned char rela_seg[4]; |
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| 232 | unsigned char addend[8]; |
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| 233 | unsigned char sym_offset[8]; |
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| 234 | unsigned char sym_seg[4]; |
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| 235 | unsigned char fill_1[4]; |
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| 236 | } Elf64_External_VMS_IMAGE_RELA; |
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| 237 | |||
| 238 | /* Note segments. VMS is special as it uses 64-bit entries. */ |
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| 239 | |||
| 240 | typedef struct { |
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| 241 | unsigned char namesz[8]; /* Size of entry's owner string */ |
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| 242 | unsigned char descsz[8]; /* Size of the note descriptor */ |
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| 243 | unsigned char type[8]; /* Interpretation of the descriptor */ |
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| 244 | char name[1]; /* Start of the name+desc data */ |
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| 245 | } Elf64_External_VMS_Note; |
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| 246 | |||
| 247 | #define NT_VMS_MHD 1 /* Object module name, version, and date/time. */ |
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| 248 | #define NT_VMS_LNM 2 /* Language processor name. */ |
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| 249 | #define NT_VMS_SRC 3 /* Source files. */ |
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| 250 | #define NT_VMS_TITLE 4 /* Title text. */ |
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| 251 | #define NT_VMS_EIDC 5 /* Entity ident consistency check. */ |
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| 252 | #define NT_VMS_FPMODE 6 /* Whole program floating-point mode. */ |
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| 253 | #define NT_VMS_LINKTIME 101 /* Date/time image was linked. */ |
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| 254 | #define NT_VMS_IMGNAM 102 /* Image name string. */ |
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| 255 | #define NT_VMS_IMGID 103 /* Image ident string. */ |
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| 256 | #define NT_VMS_LINKID 104 /* Linker ident string. */ |
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| 257 | #define NT_VMS_IMGBID 105 /* Image build ident string. */ |
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| 258 | #define NT_VMS_GSTNAM 106 /* Global Symbol Table Name. */ |
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| 259 | #define NT_VMS_ORIG_DYN 107 /* Original setting of dynamic data. */ |
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| 260 | #define NT_VMS_PATCHTIME 108 /* Date/time of last patch. */ |
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| 261 | |||
| 262 | /* Corresponding data for NT_VMS_ORIG_DYM. */ |
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| 263 | |||
| 264 | typedef struct { |
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| 265 | unsigned char major_id[4]; /* Should be 1. */ |
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| 266 | unsigned char minor_id[4]; /* Should be 3. */ |
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| 267 | unsigned char manipulation_date[8]; /* Original NT_VMS_LNKTIME. */ |
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| 268 | unsigned char link_flags[8]; /* Original NT_VMS_LNKFLAGS. */ |
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| 269 | unsigned char elf_flags[4]; /* Original ehdr flags. */ |
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| 270 | unsigned char _pad[4]; |
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| 271 | unsigned char imgid[1]; /* Original NT_VMS_IMGID. */ |
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| 272 | } Elf64_External_VMS_ORIG_DYN_Note; |
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| 273 | |||
| 274 | /* IA64-specific relocation types: */ |
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| 275 | |||
| 276 | /* Relocs apply to specific instructions within a bundle. The least |
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| 277 | significant 2 bits of the address indicate which instruction in the |
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| 278 | bundle the reloc refers to (0=first slot, 1=second slow, 2=third |
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| 279 | slot, 3=undefined) and the remaining bits give the address of the |
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| 280 | bundle (16 byte aligned). |
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| 281 | |||
| 282 | The top 5 bits of the reloc code specifies the expression type, the |
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| 283 | low 3 bits the format of the data word being relocated. */ |
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| 284 | |||
| 285 | #include "elf/reloc-macros.h" |
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| 286 | |||
| 287 | START_RELOC_NUMBERS (elf_ia64_reloc_type) |
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| 288 | RELOC_NUMBER (R_IA64_NONE, 0x00) /* none */ |
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| 289 | |||
| 290 | RELOC_NUMBER (R_IA64_IMM14, 0x21) /* symbol + addend, add imm14 */ |
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| 291 | RELOC_NUMBER (R_IA64_IMM22, 0x22) /* symbol + addend, add imm22 */ |
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| 292 | RELOC_NUMBER (R_IA64_IMM64, 0x23) /* symbol + addend, mov imm64 */ |
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| 293 | RELOC_NUMBER (R_IA64_DIR32MSB, 0x24) /* symbol + addend, data4 MSB */ |
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| 294 | RELOC_NUMBER (R_IA64_DIR32LSB, 0x25) /* symbol + addend, data4 LSB */ |
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| 295 | RELOC_NUMBER (R_IA64_DIR64MSB, 0x26) /* symbol + addend, data8 MSB */ |
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| 296 | RELOC_NUMBER (R_IA64_DIR64LSB, 0x27) /* symbol + addend, data8 LSB */ |
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| 297 | |||
| 298 | RELOC_NUMBER (R_IA64_GPREL22, 0x2a) /* @gprel(sym+add), add imm22 */ |
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| 299 | RELOC_NUMBER (R_IA64_GPREL64I, 0x2b) /* @gprel(sym+add), mov imm64 */ |
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| 300 | RELOC_NUMBER (R_IA64_GPREL32MSB, 0x2c) /* @gprel(sym+add), data4 MSB */ |
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| 301 | RELOC_NUMBER (R_IA64_GPREL32LSB, 0x2d) /* @gprel(sym+add), data4 LSB */ |
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| 302 | RELOC_NUMBER (R_IA64_GPREL64MSB, 0x2e) /* @gprel(sym+add), data8 MSB */ |
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| 303 | RELOC_NUMBER (R_IA64_GPREL64LSB, 0x2f) /* @gprel(sym+add), data8 LSB */ |
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| 304 | |||
| 305 | RELOC_NUMBER (R_IA64_LTOFF22, 0x32) /* @ltoff(sym+add), add imm22 */ |
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| 306 | RELOC_NUMBER (R_IA64_LTOFF64I, 0x33) /* @ltoff(sym+add), mov imm64 */ |
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| 307 | |||
| 308 | RELOC_NUMBER (R_IA64_PLTOFF22, 0x3a) /* @pltoff(sym+add), add imm22 */ |
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| 309 | RELOC_NUMBER (R_IA64_PLTOFF64I, 0x3b) /* @pltoff(sym+add), mov imm64 */ |
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| 310 | RELOC_NUMBER (R_IA64_PLTOFF64MSB, 0x3e) /* @pltoff(sym+add), data8 MSB */ |
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| 311 | RELOC_NUMBER (R_IA64_PLTOFF64LSB, 0x3f) /* @pltoff(sym+add), data8 LSB */ |
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| 312 | |||
| 313 | RELOC_NUMBER (R_IA64_FPTR64I, 0x43) /* @fptr(sym+add), mov imm64 */ |
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| 314 | RELOC_NUMBER (R_IA64_FPTR32MSB, 0x44) /* @fptr(sym+add), data4 MSB */ |
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| 315 | RELOC_NUMBER (R_IA64_FPTR32LSB, 0x45) /* @fptr(sym+add), data4 LSB */ |
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| 316 | RELOC_NUMBER (R_IA64_FPTR64MSB, 0x46) /* @fptr(sym+add), data8 MSB */ |
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| 317 | RELOC_NUMBER (R_IA64_FPTR64LSB, 0x47) /* @fptr(sym+add), data8 LSB */ |
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| 318 | |||
| 319 | RELOC_NUMBER (R_IA64_PCREL60B, 0x48) /* @pcrel(sym+add), brl */ |
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| 320 | RELOC_NUMBER (R_IA64_PCREL21B, 0x49) /* @pcrel(sym+add), ptb, call */ |
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| 321 | RELOC_NUMBER (R_IA64_PCREL21M, 0x4a) /* @pcrel(sym+add), chk.s */ |
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| 322 | RELOC_NUMBER (R_IA64_PCREL21F, 0x4b) /* @pcrel(sym+add), fchkf */ |
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| 323 | RELOC_NUMBER (R_IA64_PCREL32MSB, 0x4c) /* @pcrel(sym+add), data4 MSB */ |
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| 324 | RELOC_NUMBER (R_IA64_PCREL32LSB, 0x4d) /* @pcrel(sym+add), data4 LSB */ |
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| 325 | RELOC_NUMBER (R_IA64_PCREL64MSB, 0x4e) /* @pcrel(sym+add), data8 MSB */ |
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| 326 | RELOC_NUMBER (R_IA64_PCREL64LSB, 0x4f) /* @pcrel(sym+add), data8 LSB */ |
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| 327 | |||
| 328 | RELOC_NUMBER (R_IA64_LTOFF_FPTR22, 0x52) /* @ltoff(@fptr(s+a)), imm22 */ |
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| 329 | RELOC_NUMBER (R_IA64_LTOFF_FPTR64I, 0x53) /* @ltoff(@fptr(s+a)), imm64 */ |
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| 330 | RELOC_NUMBER (R_IA64_LTOFF_FPTR32MSB, 0x54) /* @ltoff(@fptr(s+a)), 4 MSB */ |
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| 331 | RELOC_NUMBER (R_IA64_LTOFF_FPTR32LSB, 0x55) /* @ltoff(@fptr(s+a)), 4 LSB */ |
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| 332 | RELOC_NUMBER (R_IA64_LTOFF_FPTR64MSB, 0x56) /* @ltoff(@fptr(s+a)), 8 MSB */ |
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| 333 | RELOC_NUMBER (R_IA64_LTOFF_FPTR64LSB, 0x57) /* @ltoff(@fptr(s+a)), 8 LSB */ |
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| 334 | |||
| 335 | RELOC_NUMBER (R_IA64_SEGREL32MSB, 0x5c) /* @segrel(sym+add), data4 MSB */ |
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| 336 | RELOC_NUMBER (R_IA64_SEGREL32LSB, 0x5d) /* @segrel(sym+add), data4 LSB */ |
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| 337 | RELOC_NUMBER (R_IA64_SEGREL64MSB, 0x5e) /* @segrel(sym+add), data8 MSB */ |
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| 338 | RELOC_NUMBER (R_IA64_SEGREL64LSB, 0x5f) /* @segrel(sym+add), data8 LSB */ |
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| 339 | |||
| 340 | RELOC_NUMBER (R_IA64_SECREL32MSB, 0x64) /* @secrel(sym+add), data4 MSB */ |
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| 341 | RELOC_NUMBER (R_IA64_SECREL32LSB, 0x65) /* @secrel(sym+add), data4 LSB */ |
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| 342 | RELOC_NUMBER (R_IA64_SECREL64MSB, 0x66) /* @secrel(sym+add), data8 MSB */ |
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| 343 | RELOC_NUMBER (R_IA64_SECREL64LSB, 0x67) /* @secrel(sym+add), data8 LSB */ |
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| 344 | |||
| 345 | RELOC_NUMBER (R_IA64_REL32MSB, 0x6c) /* data 4 + REL */ |
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| 346 | RELOC_NUMBER (R_IA64_REL32LSB, 0x6d) /* data 4 + REL */ |
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| 347 | RELOC_NUMBER (R_IA64_REL64MSB, 0x6e) /* data 8 + REL */ |
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| 348 | RELOC_NUMBER (R_IA64_REL64LSB, 0x6f) /* data 8 + REL */ |
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| 349 | |||
| 350 | RELOC_NUMBER (R_IA64_LTV32MSB, 0x74) /* symbol + addend, data4 MSB */ |
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| 351 | RELOC_NUMBER (R_IA64_LTV32LSB, 0x75) /* symbol + addend, data4 LSB */ |
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| 352 | RELOC_NUMBER (R_IA64_LTV64MSB, 0x76) /* symbol + addend, data8 MSB */ |
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| 353 | RELOC_NUMBER (R_IA64_LTV64LSB, 0x77) /* symbol + addend, data8 LSB */ |
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| 354 | |||
| 355 | RELOC_NUMBER (R_IA64_PCREL21BI, 0x79) /* @pcrel(sym+add), ptb, call */ |
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| 356 | RELOC_NUMBER (R_IA64_PCREL22, 0x7a) /* @pcrel(sym+add), imm22 */ |
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| 357 | RELOC_NUMBER (R_IA64_PCREL64I, 0x7b) /* @pcrel(sym+add), imm64 */ |
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| 358 | |||
| 359 | RELOC_NUMBER (R_IA64_IPLTMSB, 0x80) /* dynamic reloc, imported PLT, MSB */ |
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| 360 | RELOC_NUMBER (R_IA64_IPLTLSB, 0x81) /* dynamic reloc, imported PLT, LSB */ |
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| 361 | RELOC_NUMBER (R_IA64_COPY, 0x84) /* dynamic reloc, data copy */ |
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| 362 | RELOC_NUMBER (R_IA64_LTOFF22X, 0x86) /* LTOFF22, relaxable. */ |
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| 363 | RELOC_NUMBER (R_IA64_LDXMOV, 0x87) /* Use of LTOFF22X. */ |
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| 364 | |||
| 365 | RELOC_NUMBER (R_IA64_TPREL14, 0x91) /* @tprel(sym+add), add imm14 */ |
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| 366 | RELOC_NUMBER (R_IA64_TPREL22, 0x92) /* @tprel(sym+add), add imm22 */ |
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| 367 | RELOC_NUMBER (R_IA64_TPREL64I, 0x93) /* @tprel(sym+add), add imm64 */ |
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| 368 | RELOC_NUMBER (R_IA64_TPREL64MSB, 0x96) /* @tprel(sym+add), data8 MSB */ |
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| 369 | RELOC_NUMBER (R_IA64_TPREL64LSB, 0x97) /* @tprel(sym+add), data8 LSB */ |
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| 370 | |||
| 371 | RELOC_NUMBER (R_IA64_LTOFF_TPREL22, 0x9a) /* @ltoff(@tprel(s+a)), add imm22 */ |
||
| 372 | |||
| 373 | RELOC_NUMBER (R_IA64_DTPMOD64MSB, 0xa6) /* @dtpmod(sym+add), data8 MSB */ |
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| 374 | RELOC_NUMBER (R_IA64_DTPMOD64LSB, 0xa7) /* @dtpmod(sym+add), data8 LSB */ |
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| 375 | RELOC_NUMBER (R_IA64_LTOFF_DTPMOD22, 0xaa) /* @ltoff(@dtpmod(s+a)), imm22 */ |
||
| 376 | |||
| 377 | RELOC_NUMBER (R_IA64_DTPREL14, 0xb1) /* @dtprel(sym+add), imm14 */ |
||
| 378 | RELOC_NUMBER (R_IA64_DTPREL22, 0xb2) /* @dtprel(sym+add), imm22 */ |
||
| 379 | RELOC_NUMBER (R_IA64_DTPREL64I, 0xb3) /* @dtprel(sym+add), imm64 */ |
||
| 380 | RELOC_NUMBER (R_IA64_DTPREL32MSB, 0xb4) /* @dtprel(sym+add), data4 MSB */ |
||
| 381 | RELOC_NUMBER (R_IA64_DTPREL32LSB, 0xb5) /* @dtprel(sym+add), data4 LSB */ |
||
| 382 | RELOC_NUMBER (R_IA64_DTPREL64MSB, 0xb6) /* @dtprel(sym+add), data8 MSB */ |
||
| 383 | RELOC_NUMBER (R_IA64_DTPREL64LSB, 0xb7) /* @dtprel(sym+add), data8 LSB */ |
||
| 384 | |||
| 385 | RELOC_NUMBER (R_IA64_LTOFF_DTPREL22, 0xba) /* @ltoff(@dtprel(s+a)), imm22 */ |
||
| 386 | |||
| 387 | FAKE_RELOC (R_IA64_MAX_RELOC_CODE, 0xba) |
||
| 388 | |||
| 389 | /* OpenVMS specific relocs. */ |
||
| 390 | RELOC_NUMBER (R_IA64_VMS_DIR8, 0x70000000) /* S + A */ |
||
| 391 | RELOC_NUMBER (R_IA64_VMS_DIR16LSB, 0x70000001) /* S + A */ |
||
| 392 | RELOC_NUMBER (R_IA64_VMS_CALL_SIGNATURE, 0x70000002) |
||
| 393 | RELOC_NUMBER (R_IA64_VMS_EXECLET_FUNC, 0x70000003) |
||
| 394 | RELOC_NUMBER (R_IA64_VMS_EXECLET_DATA, 0x70000004) |
||
| 395 | RELOC_NUMBER (R_IA64_VMS_FIX8, 0x70000005) /* S + A */ |
||
| 396 | RELOC_NUMBER (R_IA64_VMS_FIX16, 0x70000006) /* S + A */ |
||
| 397 | RELOC_NUMBER (R_IA64_VMS_FIX32, 0x70000007) /* S + A */ |
||
| 398 | RELOC_NUMBER (R_IA64_VMS_FIX64, 0x70000008) /* S + A */ |
||
| 399 | RELOC_NUMBER (R_IA64_VMS_FIXFD, 0x70000009) |
||
| 400 | RELOC_NUMBER (R_IA64_VMS_ACC_LOAD, 0x7000000a) /* ACC = S + A */ |
||
| 401 | RELOC_NUMBER (R_IA64_VMS_ACC_ADD, 0x7000000b) /* ACC += S + A */ |
||
| 402 | RELOC_NUMBER (R_IA64_VMS_ACC_SUB, 0x7000000c) /* ACC -= S + A */ |
||
| 403 | RELOC_NUMBER (R_IA64_VMS_ACC_MUL, 0x7000000d) /* ACC *= S + A */ |
||
| 404 | RELOC_NUMBER (R_IA64_VMS_ACC_DIV, 0x7000000e) /* ACC /= S + A */ |
||
| 405 | RELOC_NUMBER (R_IA64_VMS_ACC_AND, 0x7000000f) /* ACC &= S + A */ |
||
| 406 | RELOC_NUMBER (R_IA64_VMS_ACC_IOR, 0x70000010) /* ACC |= S + A */ |
||
| 407 | RELOC_NUMBER (R_IA64_VMS_ACC_EOR, 0x70000011) /* ACC ^= S + A */ |
||
| 408 | RELOC_NUMBER (R_IA64_VMS_ACC_ASH, 0x70000012) /* ACC >>= S + A */ |
||
| 409 | RELOC_NUMBER (R_IA64_VMS_ACC_STO8, 0x70000014) /* ACC */ |
||
| 410 | RELOC_NUMBER (R_IA64_VMS_ACC_STO16LSH, 0x70000015) /* ACC */ |
||
| 411 | RELOC_NUMBER (R_IA64_VMS_ACC_STO32LSH, 0x70000016) /* ACC */ |
||
| 412 | RELOC_NUMBER (R_IA64_VMS_ACC_STO64LSH, 0x70000017) /* ACC */ |
||
| 413 | END_RELOC_NUMBERS (R_IA64_max) |
||
| 414 | |||
| 415 | #endif /* _ELF_IA64_H */ |