include/elf/ia64.h

   1 /* IA-64 ELF support for BFD.
   2    Copyright (C) 1998-2017 Free Software Foundation, Inc.
   3    Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
   4
   5    This file is part of BFD, the Binary File Descriptor library.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  20    MA 02110-1301, USA.  */
  21
  22 #ifndef _ELF_IA64_H
  23 #define _ELF_IA64_H
  24
  25 /* Bits in the e_flags field of the Elf64_Ehdr:  */
  26
  27 #define EF_IA_64_MASKOS    0x0000000f   /* OS-specific flags.  */
  28 #define EF_IA_64_ARCH      0xff000000   /* Arch. version mask.  */
  29 #define EF_IA_64_ARCHVER_1 (1 << 24)    /* Arch. version level 1 compat.  */
  30
  31 /* ??? These four definitions are not part of the SVR4 ABI.
  32    They were present in David's initial code drop, so it is probable
  33    that they are used by HP/UX.  */
  34 #define EF_IA_64_TRAPNIL (1 << 0)       /* Trap NIL pointer dereferences.  */
  35 #define EF_IA_64_EXT     (1 << 2)       /* Program uses arch. extensions.  */
  36 #define EF_IA_64_BE      (1 << 3)       /* PSR BE bit set (big-endian).  */
  37 #define EFA_IA_64_EAS2_3 0x23000000     /* IA64 EAS 2.3.  */
  38
  39 #define EF_IA_64_ABI64              (1 << 4) /* 64-bit ABI.  */
  40 /* Not used yet.  */
  41 #define EF_IA_64_REDUCEDFP          (1 << 5) /* Only FP6-FP11 used.  */
  42 #define EF_IA_64_CONS_GP            (1 << 6) /* gp as program wide constant.  */
  43 #define EF_IA_64_NOFUNCDESC_CONS_GP (1 << 7) /* And no function descriptors.  */
  44 /* Not used yet.  */
  45 #define EF_IA_64_ABSOLUTE           (1 << 8) /* Load at absolute addresses.  */
  46
  47 /* OpenVMS speficic.  */
  48 #define EF_IA_64_VMS_COMCOD         0x03   /* Completion code.  */
  49 #define EF_IA_64_VMS_COMCOD_SUCCESS 0
  50 #define EF_IA_64_VMS_COMCOD_WARNING 1
  51 #define EF_IA_64_VMS_COMCOD_ERROR   2
  52 #define EF_IA_64_VMS_COMCOD_ABORT   3
  53 #define EF_IA_64_VMS_LINKAGES       0x04   /* Contains VMS linkages info.  */
  54
  55 #define ELF_STRING_ia64_archext         ".IA_64.archext"
  56 #define ELF_STRING_ia64_pltoff          ".IA_64.pltoff"
  57 #define ELF_STRING_ia64_unwind          ".IA_64.unwind"
  58 #define ELF_STRING_ia64_unwind_info     ".IA_64.unwind_info"
  59 #define ELF_STRING_ia64_unwind_once     ".gnu.linkonce.ia64unw."
  60 #define ELF_STRING_ia64_unwind_info_once ".gnu.linkonce.ia64unwi."
  61 /* .IA_64.unwind_hdr is only used by HP-UX.  */
  62 #define ELF_STRING_ia64_unwind_hdr      ".IA_64.unwind_hdr"
  63
  64 /* Bits in the sh_flags field of Elf64_Shdr:  */
  65
  66 #define SHF_IA_64_SHORT           0x10000000    /* Section near gp.  */
  67 #define SHF_IA_64_NORECOV         0x20000000    /* Spec insns w/o recovery.  */
  68
  69 #define SHF_IA_64_HP_TLS          0x01000000    /* HP specific TLS flag.  */
  70
  71 #define SHF_IA_64_VMS_GLOBAL      0x0100000000ULL /* Global for clustering.  */
  72 #define SHF_IA_64_VMS_OVERLAID    0x0200000000ULL /* To be overlaid.  */
  73 #define SHF_IA_64_VMS_SHARED      0x0400000000ULL /* Shared btw processes.  */
  74 #define SHF_IA_64_VMS_VECTOR      0x0800000000ULL /* Priv change mode vect.  */
  75 #define SHF_IA_64_VMS_ALLOC_64BIT 0x1000000000ULL /* Allocate beyond 2GB.  */
  76 #define SHF_IA_64_VMS_PROTECTED   0x2000000000ULL /* Export from sharable.  */
  77
  78 /* Possible values for sh_type in Elf64_Shdr: */
  79
  80 #define SHT_IA_64_EXT           (SHT_LOPROC + 0)        /* Extension bits.  */
  81 #define SHT_IA_64_UNWIND        (SHT_LOPROC + 1)        /* Unwind bits.  */
  82 #define SHT_IA_64_LOPSREG       (SHT_LOPROC + 0x8000000)
  83 /* ABI says (SHT_LOPROC + 0xfffffff) but I think it's a typo -- this makes sense.  */
  84 #define SHT_IA_64_HIPSREG       (SHT_LOPROC + 0x8ffffff)
  85 #define SHT_IA_64_PRIORITY_INIT (SHT_LOPROC + 0x9000000)
  86
  87 /* SHT_IA_64_HP_OPT_ANOT is only generated by HPUX compilers for its
  88    optimization annotation section.  GCC does not generate it but we
  89    want readelf to know what they are.  Do not use two capital Ns in
  90    annotate or sed will turn it into 32 or 64 during the build.  */
  91 #define SHT_IA_64_HP_OPT_ANOT   0x60000004
  92
  93 /* OpenVMS section types.  */
  94 /* The section contains PC-to-source correlation information for use by the
  95    VMS RTL's traceback facility.  */
  96 #define SHT_IA_64_VMS_TRACE             0x60000000
  97 /* The section contains routine signature information for use by the
  98    translated image executive.  */
  99 #define SHT_IA_64_VMS_TIE_SIGNATURES    0x60000001
 100 /* The section contains dwarf-3 information.  */
 101 #define SHT_IA_64_VMS_DEBUG             0x60000002
 102 /* The section contains the dwarf-3 string table.  */
 103 #define SHT_IA_64_VMS_DEBUG_STR         0x60000003
 104 /* The section contains linkage information to perform consistency checking
 105    accross object modules.  */
 106 #define SHT_IA_64_VMS_LINKAGES          0x60000004
 107 /* The section allows the symbol vector in an image to be location through
 108    the section table.  */
 109 #define SHT_IA_64_VMS_SYMBOL_VECTOR     0x60000005
 110 /* The section contains inter-image fixups.  */
 111 #define SHT_IA_64_VMS_FIXUP             0x60000006
 112 /* The section contains unmangled name info.  */
 113 #define SHT_IA_64_VMS_DISPLAY_NAME_INFO 0x60000007
 114
 115 /* Bits in the p_flags field of Elf64_Phdr:  */
 116
 117 #define PF_IA_64_NORECOV        0x80000000
 118
 119 /* Possible values for p_type in Elf64_Phdr:  */
 120
 121 #define PT_IA_64_ARCHEXT        (PT_LOPROC + 0) /* Arch extension bits,  */
 122 #define PT_IA_64_UNWIND         (PT_LOPROC + 1) /* IA64 unwind bits.  */
 123
 124 /* HP-UX specific values for p_type in Elf64_Phdr.
 125    These values are currently just used to make
 126    readelf more usable on HP-UX.  */
 127
 128 #define PT_IA_64_HP_OPT_ANOT    (PT_LOOS + 0x12)
 129 #define PT_IA_64_HP_HSL_ANOT    (PT_LOOS + 0x13)
 130 #define PT_IA_64_HP_STACK       (PT_LOOS + 0x14)
 131
 132 /* Possible values for d_tag in Elf64_Dyn:  */
 133
 134 #define DT_IA_64_PLT_RESERVE    (DT_LOPROC + 0)
 135
 136 /* VMS specific values for d_tag in Elf64_Dyn:  */
 137
 138 #define DT_IA_64_VMS_SUBTYPE         (DT_LOOS + 0)
 139 #define DT_IA_64_VMS_IMGIOCNT        (DT_LOOS + 2)
 140 #define DT_IA_64_VMS_LNKFLAGS        (DT_LOOS + 8)
 141 #define DT_IA_64_VMS_VIR_MEM_BLK_SIZ (DT_LOOS + 10)
 142 #define DT_IA_64_VMS_IDENT           (DT_LOOS + 12)
 143 #define DT_IA_64_VMS_NEEDED_IDENT    (DT_LOOS + 16)
 144 #define DT_IA_64_VMS_IMG_RELA_CNT    (DT_LOOS + 18)
 145 #define DT_IA_64_VMS_SEG_RELA_CNT    (DT_LOOS + 20)
 146 #define DT_IA_64_VMS_FIXUP_RELA_CNT  (DT_LOOS + 22)
 147 #define DT_IA_64_VMS_FIXUP_NEEDED    (DT_LOOS + 24)
 148 #define DT_IA_64_VMS_SYMVEC_CNT      (DT_LOOS + 26)
 149 #define DT_IA_64_VMS_XLATED          (DT_LOOS + 30)
 150 #define DT_IA_64_VMS_STACKSIZE       (DT_LOOS + 32)
 151 #define DT_IA_64_VMS_UNWINDSZ        (DT_LOOS + 34)
 152 #define DT_IA_64_VMS_UNWIND_CODSEG   (DT_LOOS + 36)
 153 #define DT_IA_64_VMS_UNWIND_INFOSEG  (DT_LOOS + 38)
 154 #define DT_IA_64_VMS_LINKTIME        (DT_LOOS + 40)
 155 #define DT_IA_64_VMS_SEG_NO          (DT_LOOS + 42)
 156 #define DT_IA_64_VMS_SYMVEC_OFFSET   (DT_LOOS + 44)
 157 #define DT_IA_64_VMS_SYMVEC_SEG      (DT_LOOS + 46)
 158 #define DT_IA_64_VMS_UNWIND_OFFSET   (DT_LOOS + 48)
 159 #define DT_IA_64_VMS_UNWIND_SEG      (DT_LOOS + 50)
 160 #define DT_IA_64_VMS_STRTAB_OFFSET   (DT_LOOS + 52)
 161 #define DT_IA_64_VMS_SYSVER_OFFSET   (DT_LOOS + 54)
 162 #define DT_IA_64_VMS_IMG_RELA_OFF    (DT_LOOS + 56)
 163 #define DT_IA_64_VMS_SEG_RELA_OFF    (DT_LOOS + 58)
 164 #define DT_IA_64_VMS_FIXUP_RELA_OFF  (DT_LOOS + 60)
 165 #define DT_IA_64_VMS_PLTGOT_OFFSET   (DT_LOOS + 62)
 166 #define DT_IA_64_VMS_PLTGOT_SEG      (DT_LOOS + 64)
 167 #define DT_IA_64_VMS_FPMODE          (DT_LOOS + 66)
 168
 169 /* Values for DT_IA_64_LNKFLAGS.  */
 170 #define VMS_LF_CALL_DEBUG       0x0001  /* Activate and call the debugger.  */
 171 #define VMS_LF_NOP0BUFS         0x0002  /* RMS use of P0 for i/o disabled.  */
 172 #define VMS_LF_P0IMAGE          0x0004  /* Image in P0 space only.  */
 173 #define VMS_LF_MKTHREADS        0x0008  /* Multiple kernel threads enabled.  */
 174 #define VMS_LF_UPCALLS          0x0010  /* Upcalls enabled.  */
 175 #define VMS_LF_IMGSTA           0x0020  /* Use SYS$IMGSTA.  */
 176 #define VMS_LF_INITIALIZE       0x0040  /* Image uses tfradr2.  */
 177 #define VMS_LF_MAIN             0x0080  /* Image uses tfradr3.  */
 178 #define VMS_LF_EXE_INIT         0x0200  /* Image uses tfradr4.  */
 179 #define VMS_LF_TBK_IN_IMG       0x0400  /* Traceback records in image.  */
 180 #define VMS_LF_DBG_IN_IMG       0x0800  /* Debug records in image.  */
 181 #define VMS_LF_TBK_IN_DSF       0x1000  /* Traceback records in DSF.  */
 182 #define VMS_LF_DBG_IN_DSF       0x2000  /* Debug records in DSF.  */
 183 #define VMS_LF_SIGNATURES       0x4000  /* Signatures present.  */
 184 #define VMS_LF_REL_SEG_OFF      0x8000  /* Maintain relative pos of seg.  */
 185
 186 /* This section only used by HP-UX, The HP linker gives weak symbols
 187    precedence over regular common symbols.  We want common to override
 188    weak.  Using this common instead of SHN_COMMON does that.  */
 189 #define SHN_IA_64_ANSI_COMMON SHN_LORESERVE
 190
 191 /* This section is only used by OpenVMS.  Symbol is defined in the symbol
 192    vector (only possible for image files).  */
 193 #define SHN_IA_64_VMS_SYMVEC SHN_LOOS
 194
 195 /* OpenVMS IA64-specific symbol attributes.  */
 196 #define VMS_STO_VISIBILITY 3      /* Alias of the standard field.  */
 197 #define VMS_ST_VISIBILITY(o) ((o) & VMS_STO_VISIBILITY)
 198 #define VMS_STO_FUNC_TYPE  0x30   /* Function type.  */
 199 #define VMS_ST_FUNC_TYPE(o)  (((o) & VMS_STO_FUNC_TYPE) >> 4)
 200 # define VMS_SFT_CODE_ADDR 0      /* Symbol value is a code address.  */
 201 # define VMS_SFT_SYMV_IDX  1      /* Symbol value is a symbol vector index.  */
 202 # define VMS_SFT_FD        2      /* Symbol value is a function descriptor.  */
 203 # define VMS_SFT_RESERVE   3      /* Reserved.  */
 204 #define VMS_STO_LINKAGE    0xc0
 205 #define VMS_ST_LINKAGE(o)  (((o) & VMS_STO_LINKAGE) >> 6)
 206 # define VMS_STL_IGNORE    0      /* No associated linkage.  */
 207 # define VMS_STL_RESERVE   1
 208 # define VMS_STL_STD       2      /* Standard linkage with return value.  */
 209 # define VMS_STL_LNK       3      /* Explicit represented in .vms_linkages.  */
 210
 211 /* OpenVMS specific symbol binding values.  */
 212 #define STB_VMS_WEAK    11      /* VMS weak symbol.  */
 213 #define STB_VMS_SYSTEM  12      /* System symbol.  */
 214
 215 /* OpenVMS specific fixup and relocation structures.  */
 216
 217 typedef struct
 218 {
 219   unsigned char fixup_offset[8];
 220   unsigned char type[4];
 221   unsigned char fixup_seg[4];
 222   unsigned char addend[8];
 223   unsigned char symvec_index[4];
 224   unsigned char data_type[4];
 225 } Elf64_External_VMS_IMAGE_FIXUP;
 226
 227 typedef struct
 228 {
 229   unsigned char rela_offset[8];
 230   unsigned char type[4];
 231   unsigned char rela_seg[4];
 232   unsigned char addend[8];
 233   unsigned char sym_offset[8];
 234   unsigned char sym_seg[4];
 235   unsigned char fill_1[4];
 236 } Elf64_External_VMS_IMAGE_RELA;
 237
 238 /* Note segments.  VMS is special as it uses 64-bit entries.  */
 239
 240 typedef struct {
 241   unsigned char namesz[8];              /* Size of entry's owner string */
 242   unsigned char descsz[8];              /* Size of the note descriptor */
 243   unsigned char type[8];                /* Interpretation of the descriptor */
 244   char          name[1];                /* Start of the name+desc data */
 245 } Elf64_External_VMS_Note;
 246
 247 #define NT_VMS_MHD         1 /* Object module name, version, and date/time.  */
 248 #define NT_VMS_LNM         2 /* Language processor name.  */
 249 #define NT_VMS_SRC         3 /* Source files.  */
 250 #define NT_VMS_TITLE       4 /* Title text.  */
 251 #define NT_VMS_EIDC        5 /* Entity ident consistency check.  */
 252 #define NT_VMS_FPMODE      6 /* Whole program floating-point mode.  */
 253 #define NT_VMS_LINKTIME  101 /* Date/time image was linked.  */
 254 #define NT_VMS_IMGNAM    102 /* Image name string.  */
 255 #define NT_VMS_IMGID     103 /* Image ident string.  */
 256 #define NT_VMS_LINKID    104 /* Linker ident string.  */
 257 #define NT_VMS_IMGBID    105 /* Image build ident string.  */
 258 #define NT_VMS_GSTNAM    106 /* Global Symbol Table Name.  */
 259 #define NT_VMS_ORIG_DYN  107 /* Original setting of dynamic data.  */
 260 #define NT_VMS_PATCHTIME 108 /* Date/time of last patch.  */
 261
 262 /* Corresponding data for NT_VMS_ORIG_DYM.  */
 263
 264 typedef struct  {
 265   unsigned char major_id[4];            /* Should be 1.  */
 266   unsigned char minor_id[4];            /* Should be 3.  */
 267   unsigned char manipulation_date[8];   /* Original NT_VMS_LNKTIME.  */
 268   unsigned char link_flags[8];          /* Original NT_VMS_LNKFLAGS.  */
 269   unsigned char elf_flags[4];           /* Original ehdr flags.  */
 270   unsigned char _pad[4];
 271   unsigned char imgid[1];               /* Original NT_VMS_IMGID.  */
 272 } Elf64_External_VMS_ORIG_DYN_Note;
 273
 274 /* IA64-specific relocation types: */
 275
 276 /* Relocs apply to specific instructions within a bundle.  The least
 277    significant 2 bits of the address indicate which instruction in the
 278    bundle the reloc refers to (0=first slot, 1=second slow, 2=third
 279    slot, 3=undefined) and the remaining bits give the address of the
 280    bundle (16 byte aligned).
 281
 282    The top 5 bits of the reloc code specifies the expression type, the
 283    low 3 bits the format of the data word being relocated.  */
 284
 285 #include "elf/reloc-macros.h"
 286
 287 START_RELOC_NUMBERS (elf_ia64_reloc_type)
 288   RELOC_NUMBER (R_IA64_NONE, 0x00)      /* none */
 289
 290   RELOC_NUMBER (R_IA64_IMM14, 0x21)     /* symbol + addend, add imm14 */
 291   RELOC_NUMBER (R_IA64_IMM22, 0x22)     /* symbol + addend, add imm22 */
 292   RELOC_NUMBER (R_IA64_IMM64, 0x23)     /* symbol + addend, mov imm64 */
 293   RELOC_NUMBER (R_IA64_DIR32MSB, 0x24)  /* symbol + addend, data4 MSB */
 294   RELOC_NUMBER (R_IA64_DIR32LSB, 0x25)  /* symbol + addend, data4 LSB */
 295   RELOC_NUMBER (R_IA64_DIR64MSB, 0x26)  /* symbol + addend, data8 MSB */
 296   RELOC_NUMBER (R_IA64_DIR64LSB, 0x27)  /* symbol + addend, data8 LSB */
 297
 298   RELOC_NUMBER (R_IA64_GPREL22, 0x2a)   /* @gprel(sym+add), add imm22 */
 299   RELOC_NUMBER (R_IA64_GPREL64I, 0x2b)  /* @gprel(sym+add), mov imm64 */
 300   RELOC_NUMBER (R_IA64_GPREL32MSB, 0x2c) /* @gprel(sym+add), data4 MSB */
 301   RELOC_NUMBER (R_IA64_GPREL32LSB, 0x2d) /* @gprel(sym+add), data4 LSB */
 302   RELOC_NUMBER (R_IA64_GPREL64MSB, 0x2e) /* @gprel(sym+add), data8 MSB */
 303   RELOC_NUMBER (R_IA64_GPREL64LSB, 0x2f) /* @gprel(sym+add), data8 LSB */
 304
 305   RELOC_NUMBER (R_IA64_LTOFF22, 0x32)   /* @ltoff(sym+add), add imm22 */
 306   RELOC_NUMBER (R_IA64_LTOFF64I, 0x33)  /* @ltoff(sym+add), mov imm64 */
 307
 308   RELOC_NUMBER (R_IA64_PLTOFF22, 0x3a)  /* @pltoff(sym+add), add imm22 */
 309   RELOC_NUMBER (R_IA64_PLTOFF64I, 0x3b) /* @pltoff(sym+add), mov imm64 */
 310   RELOC_NUMBER (R_IA64_PLTOFF64MSB, 0x3e) /* @pltoff(sym+add), data8 MSB */
 311   RELOC_NUMBER (R_IA64_PLTOFF64LSB, 0x3f) /* @pltoff(sym+add), data8 LSB */
 312
 313   RELOC_NUMBER (R_IA64_FPTR64I, 0x43)   /* @fptr(sym+add), mov imm64 */
 314   RELOC_NUMBER (R_IA64_FPTR32MSB, 0x44) /* @fptr(sym+add), data4 MSB */
 315   RELOC_NUMBER (R_IA64_FPTR32LSB, 0x45) /* @fptr(sym+add), data4 LSB */
 316   RELOC_NUMBER (R_IA64_FPTR64MSB, 0x46) /* @fptr(sym+add), data8 MSB */
 317   RELOC_NUMBER (R_IA64_FPTR64LSB, 0x47) /* @fptr(sym+add), data8 LSB */
 318
 319   RELOC_NUMBER (R_IA64_PCREL60B, 0x48)  /* @pcrel(sym+add), brl */
 320   RELOC_NUMBER (R_IA64_PCREL21B, 0x49)  /* @pcrel(sym+add), ptb, call */
 321   RELOC_NUMBER (R_IA64_PCREL21M, 0x4a)  /* @pcrel(sym+add), chk.s */
 322   RELOC_NUMBER (R_IA64_PCREL21F, 0x4b)  /* @pcrel(sym+add), fchkf */
 323   RELOC_NUMBER (R_IA64_PCREL32MSB, 0x4c) /* @pcrel(sym+add), data4 MSB */
 324   RELOC_NUMBER (R_IA64_PCREL32LSB, 0x4d) /* @pcrel(sym+add), data4 LSB */
 325   RELOC_NUMBER (R_IA64_PCREL64MSB, 0x4e) /* @pcrel(sym+add), data8 MSB */
 326   RELOC_NUMBER (R_IA64_PCREL64LSB, 0x4f) /* @pcrel(sym+add), data8 LSB */
 327
 328   RELOC_NUMBER (R_IA64_LTOFF_FPTR22, 0x52) /* @ltoff(@fptr(s+a)), imm22 */
 329   RELOC_NUMBER (R_IA64_LTOFF_FPTR64I, 0x53) /* @ltoff(@fptr(s+a)), imm64 */
 330   RELOC_NUMBER (R_IA64_LTOFF_FPTR32MSB, 0x54) /* @ltoff(@fptr(s+a)), 4 MSB */
 331   RELOC_NUMBER (R_IA64_LTOFF_FPTR32LSB, 0x55) /* @ltoff(@fptr(s+a)), 4 LSB */
 332   RELOC_NUMBER (R_IA64_LTOFF_FPTR64MSB, 0x56) /* @ltoff(@fptr(s+a)), 8 MSB */
 333   RELOC_NUMBER (R_IA64_LTOFF_FPTR64LSB, 0x57) /* @ltoff(@fptr(s+a)), 8 LSB */
 334
 335   RELOC_NUMBER (R_IA64_SEGREL32MSB, 0x5c) /* @segrel(sym+add), data4 MSB */
 336   RELOC_NUMBER (R_IA64_SEGREL32LSB, 0x5d) /* @segrel(sym+add), data4 LSB */
 337   RELOC_NUMBER (R_IA64_SEGREL64MSB, 0x5e) /* @segrel(sym+add), data8 MSB */
 338   RELOC_NUMBER (R_IA64_SEGREL64LSB, 0x5f) /* @segrel(sym+add), data8 LSB */
 339
 340   RELOC_NUMBER (R_IA64_SECREL32MSB, 0x64) /* @secrel(sym+add), data4 MSB */
 341   RELOC_NUMBER (R_IA64_SECREL32LSB, 0x65) /* @secrel(sym+add), data4 LSB */
 342   RELOC_NUMBER (R_IA64_SECREL64MSB, 0x66) /* @secrel(sym+add), data8 MSB */
 343   RELOC_NUMBER (R_IA64_SECREL64LSB, 0x67) /* @secrel(sym+add), data8 LSB */
 344
 345   RELOC_NUMBER (R_IA64_REL32MSB, 0x6c)  /* data 4 + REL */
 346   RELOC_NUMBER (R_IA64_REL32LSB, 0x6d)  /* data 4 + REL */
 347   RELOC_NUMBER (R_IA64_REL64MSB, 0x6e)  /* data 8 + REL */
 348   RELOC_NUMBER (R_IA64_REL64LSB, 0x6f)  /* data 8 + REL */
 349
 350   RELOC_NUMBER (R_IA64_LTV32MSB, 0x74)  /* symbol + addend, data4 MSB */
 351   RELOC_NUMBER (R_IA64_LTV32LSB, 0x75)  /* symbol + addend, data4 LSB */
 352   RELOC_NUMBER (R_IA64_LTV64MSB, 0x76)  /* symbol + addend, data8 MSB */
 353   RELOC_NUMBER (R_IA64_LTV64LSB, 0x77)  /* symbol + addend, data8 LSB */
 354
 355   RELOC_NUMBER (R_IA64_PCREL21BI, 0x79) /* @pcrel(sym+add), ptb, call */
 356   RELOC_NUMBER (R_IA64_PCREL22, 0x7a)   /* @pcrel(sym+add), imm22 */
 357   RELOC_NUMBER (R_IA64_PCREL64I, 0x7b)  /* @pcrel(sym+add), imm64 */
 358
 359   RELOC_NUMBER (R_IA64_IPLTMSB, 0x80)   /* dynamic reloc, imported PLT, MSB */
 360   RELOC_NUMBER (R_IA64_IPLTLSB, 0x81)   /* dynamic reloc, imported PLT, LSB */
 361   RELOC_NUMBER (R_IA64_COPY, 0x84)      /* dynamic reloc, data copy */
 362   RELOC_NUMBER (R_IA64_LTOFF22X, 0x86)  /* LTOFF22, relaxable.  */
 363   RELOC_NUMBER (R_IA64_LDXMOV, 0x87)    /* Use of LTOFF22X.  */
 364
 365   RELOC_NUMBER (R_IA64_TPREL14, 0x91)    /* @tprel(sym+add), add imm14 */
 366   RELOC_NUMBER (R_IA64_TPREL22, 0x92)    /* @tprel(sym+add), add imm22 */
 367   RELOC_NUMBER (R_IA64_TPREL64I, 0x93)   /* @tprel(sym+add), add imm64 */
 368   RELOC_NUMBER (R_IA64_TPREL64MSB, 0x96) /* @tprel(sym+add), data8 MSB */
 369   RELOC_NUMBER (R_IA64_TPREL64LSB, 0x97) /* @tprel(sym+add), data8 LSB */
 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 */
 374   RELOC_NUMBER (R_IA64_DTPMOD64LSB, 0xa7) /* @dtpmod(sym+add), data8 LSB */
 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 */