contrib/binutils-2.14/bfd/elfxx-target.h

   1 /* Target definitions for NN-bit ELF
   2    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
   3    2003 Free Software Foundation, Inc.
   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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  20
  21 /* This structure contains everything that BFD knows about a target.
  22    It includes things like its byte order, name, what routines to call
  23    to do various operations, etc.  Every BFD points to a target structure
  24    with its "xvec" member.
  25
  26    There are two such structures here:  one for big-endian machines and
  27    one for little-endian machines.   */
  28
  29 #define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup
  30 #define bfd_elfNN_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
  31 #ifndef bfd_elfNN_get_section_contents
  32 #define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents
  33 #endif
  34
  35 #define bfd_elfNN_canonicalize_dynamic_symtab _bfd_elf_canonicalize_dynamic_symtab
  36 #ifndef bfd_elfNN_canonicalize_reloc
  37 #define bfd_elfNN_canonicalize_reloc    _bfd_elf_canonicalize_reloc
  38 #endif
  39 #ifndef bfd_elfNN_find_nearest_line
  40 #define bfd_elfNN_find_nearest_line     _bfd_elf_find_nearest_line
  41 #endif
  42 #define bfd_elfNN_read_minisymbols      _bfd_elf_read_minisymbols
  43 #define bfd_elfNN_minisymbol_to_symbol  _bfd_elf_minisymbol_to_symbol
  44 #define bfd_elfNN_get_dynamic_symtab_upper_bound _bfd_elf_get_dynamic_symtab_upper_bound
  45 #define bfd_elfNN_get_lineno            _bfd_elf_get_lineno
  46 #ifndef bfd_elfNN_get_reloc_upper_bound
  47 #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound
  48 #endif
  49 #ifndef bfd_elfNN_get_symbol_info
  50 #define bfd_elfNN_get_symbol_info       _bfd_elf_get_symbol_info
  51 #endif
  52 #define bfd_elfNN_get_symtab            _bfd_elf_get_symtab
  53 #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
  54 #if 0 /* done in elf-bfd.h */
  55 #define bfd_elfNN_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
  56 #endif
  57 #define bfd_elfNN_make_empty_symbol     _bfd_elf_make_empty_symbol
  58 #ifndef bfd_elfNN_new_section_hook
  59 #define bfd_elfNN_new_section_hook      _bfd_elf_new_section_hook
  60 #endif
  61 #define bfd_elfNN_set_arch_mach         _bfd_elf_set_arch_mach
  62 #ifndef bfd_elfNN_set_section_contents
  63 #define bfd_elfNN_set_section_contents  _bfd_elf_set_section_contents
  64 #endif
  65 #define bfd_elfNN_sizeof_headers        _bfd_elf_sizeof_headers
  66 #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents
  67 #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents
  68
  69 #define bfd_elfNN_get_section_contents_in_window \
  70   _bfd_generic_get_section_contents_in_window
  71
  72 #ifndef elf_backend_got_symbol_offset
  73 #define elf_backend_got_symbol_offset (bfd_vma) 0
  74 #endif
  75 #ifndef elf_backend_can_refcount
  76 #define elf_backend_can_refcount 0
  77 #endif
  78 #ifndef elf_backend_want_got_plt
  79 #define elf_backend_want_got_plt 0
  80 #endif
  81 #ifndef elf_backend_plt_readonly
  82 #define elf_backend_plt_readonly 0
  83 #endif
  84 #ifndef elf_backend_want_plt_sym
  85 #define elf_backend_want_plt_sym 0
  86 #endif
  87 #ifndef elf_backend_plt_not_loaded
  88 #define elf_backend_plt_not_loaded 0
  89 #endif
  90 #ifndef elf_backend_plt_alignment
  91 #define elf_backend_plt_alignment 2
  92 #endif
  93 #ifndef elf_backend_want_dynbss
  94 #define elf_backend_want_dynbss 1
  95 #endif
  96 #ifndef elf_backend_want_p_paddr_set_to_zero
  97 #define elf_backend_want_p_paddr_set_to_zero 0
  98 #endif
  99
 100 #define bfd_elfNN_bfd_debug_info_start  bfd_void
 101 #define bfd_elfNN_bfd_debug_info_end    bfd_void
 102 #define bfd_elfNN_bfd_debug_info_accumulate \
 103   (void (*) PARAMS ((bfd*, struct sec *))) bfd_void
 104
 105 #ifndef bfd_elfNN_bfd_get_relocated_section_contents
 106 #define bfd_elfNN_bfd_get_relocated_section_contents \
 107  bfd_generic_get_relocated_section_contents
 108 #endif
 109
 110 #ifndef bfd_elfNN_bfd_relax_section
 111 #define bfd_elfNN_bfd_relax_section bfd_generic_relax_section
 112 #endif
 113
 114 #ifndef elf_backend_can_gc_sections
 115 #define elf_backend_can_gc_sections 0
 116 #endif
 117 #ifndef elf_backend_can_refcount
 118 #define elf_backend_can_refcount 0
 119 #endif
 120 #ifndef elf_backend_want_got_sym
 121 #define elf_backend_want_got_sym 1
 122 #endif
 123 #ifndef elf_backend_gc_mark_hook
 124 #define elf_backend_gc_mark_hook        NULL
 125 #endif
 126 #ifndef elf_backend_gc_sweep_hook
 127 #define elf_backend_gc_sweep_hook       NULL
 128 #endif
 129 #ifndef bfd_elfNN_bfd_gc_sections
 130 #define bfd_elfNN_bfd_gc_sections _bfd_elfNN_gc_sections
 131 #endif
 132
 133 #ifndef bfd_elfNN_bfd_merge_sections
 134 #define bfd_elfNN_bfd_merge_sections \
 135   _bfd_elf_merge_sections
 136 #endif
 137
 138 #ifndef bfd_elfNN_bfd_discard_group
 139 #define bfd_elfNN_bfd_discard_group bfd_elf_discard_group
 140 #endif
 141
 142 #ifndef bfd_elfNN_bfd_make_debug_symbol
 143 #define bfd_elfNN_bfd_make_debug_symbol \
 144   ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
 145 #endif
 146
 147 #ifndef bfd_elfNN_bfd_copy_private_symbol_data
 148 #define bfd_elfNN_bfd_copy_private_symbol_data \
 149   _bfd_elf_copy_private_symbol_data
 150 #endif
 151
 152 #ifndef bfd_elfNN_bfd_copy_private_section_data
 153 #define bfd_elfNN_bfd_copy_private_section_data \
 154   _bfd_elf_copy_private_section_data
 155 #endif
 156 #ifndef bfd_elfNN_bfd_copy_private_bfd_data
 157 #define bfd_elfNN_bfd_copy_private_bfd_data \
 158   _bfd_elf_copy_private_bfd_data
 159 #endif
 160 #ifndef bfd_elfNN_bfd_print_private_bfd_data
 161 #define bfd_elfNN_bfd_print_private_bfd_data \
 162   _bfd_elf_print_private_bfd_data
 163 #endif
 164 #ifndef bfd_elfNN_bfd_merge_private_bfd_data
 165 #define bfd_elfNN_bfd_merge_private_bfd_data \
 166   ((bfd_boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
 167 #endif
 168 #ifndef bfd_elfNN_bfd_set_private_flags
 169 #define bfd_elfNN_bfd_set_private_flags \
 170   ((bfd_boolean (*) PARAMS ((bfd *, flagword))) bfd_true)
 171 #endif
 172 #ifndef bfd_elfNN_bfd_is_local_label_name
 173 #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
 174 #endif
 175
 176 #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
 177 #define bfd_elfNN_get_dynamic_reloc_upper_bound \
 178   _bfd_elf_get_dynamic_reloc_upper_bound
 179 #endif
 180 #ifndef bfd_elfNN_canonicalize_dynamic_reloc
 181 #define bfd_elfNN_canonicalize_dynamic_reloc \
 182   _bfd_elf_canonicalize_dynamic_reloc
 183 #endif
 184
 185 #ifndef bfd_elfNN_bfd_link_hash_table_free
 186 #define bfd_elfNN_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
 187 #endif
 188
 189 #ifdef elf_backend_relocate_section
 190 #ifndef bfd_elfNN_bfd_link_hash_table_create
 191 #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
 192 #endif
 193 #else /* ! defined (elf_backend_relocate_section) */
 194 /* If no backend relocate_section routine, use the generic linker.
 195    Note - this will prevent the port from being able to use some of
 196    the other features of the ELF linker, because the generic hash structure
 197    does not have the fields needed by the ELF linker.  In particular it
 198    means that linking directly to S-records will not work.  */
 199 #ifndef bfd_elfNN_bfd_link_hash_table_create
 200 #define bfd_elfNN_bfd_link_hash_table_create \
 201   _bfd_generic_link_hash_table_create
 202 #endif
 203 #ifndef bfd_elfNN_bfd_link_add_symbols
 204 #define bfd_elfNN_bfd_link_add_symbols  _bfd_generic_link_add_symbols
 205 #endif
 206 #ifndef bfd_elfNN_bfd_final_link
 207 #define bfd_elfNN_bfd_final_link        _bfd_generic_final_link
 208 #endif
 209 #endif /* ! defined (elf_backend_relocate_section) */
 210
 211 #ifndef bfd_elfNN_bfd_link_just_syms
 212 #define bfd_elfNN_bfd_link_just_syms    _bfd_elf_link_just_syms
 213 #endif
 214
 215 #ifndef bfd_elfNN_bfd_link_split_section
 216 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 217 #endif
 218
 219 #ifndef bfd_elfNN_archive_p
 220 #define bfd_elfNN_archive_p bfd_generic_archive_p
 221 #endif
 222
 223 #ifndef bfd_elfNN_write_archive_contents
 224 #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents
 225 #endif
 226
 227 #ifndef bfd_elfNN_mkobject
 228 #define bfd_elfNN_mkobject bfd_elf_mkobject
 229 #endif
 230
 231 #ifndef bfd_elfNN_mkcorefile
 232 #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile
 233 #endif
 234
 235 #ifndef bfd_elfNN_mkarchive
 236 #define bfd_elfNN_mkarchive _bfd_generic_mkarchive
 237 #endif
 238
 239 #ifndef elf_symbol_leading_char
 240 #define elf_symbol_leading_char 0
 241 #endif
 242
 243 #ifndef elf_info_to_howto
 244 #define elf_info_to_howto 0
 245 #endif
 246
 247 #ifndef elf_info_to_howto_rel
 248 #define elf_info_to_howto_rel 0
 249 #endif
 250
 251 #ifndef ELF_MAXPAGESIZE
 252   #error ELF_MAXPAGESIZE is not defined
 253 #define ELF_MAXPAGESIZE 1
 254 #endif
 255
 256 #ifndef elf_backend_collect
 257 #define elf_backend_collect FALSE
 258 #endif
 259 #ifndef elf_backend_type_change_ok
 260 #define elf_backend_type_change_ok FALSE
 261 #endif
 262
 263 #ifndef elf_backend_sym_is_global
 264 #define elf_backend_sym_is_global       0
 265 #endif
 266 #ifndef elf_backend_object_p
 267 #define elf_backend_object_p            0
 268 #endif
 269 #ifndef elf_backend_symbol_processing
 270 #define elf_backend_symbol_processing   0
 271 #endif
 272 #ifndef elf_backend_symbol_table_processing
 273 #define elf_backend_symbol_table_processing     0
 274 #endif
 275 #ifndef elf_backend_get_symbol_type
 276 #define elf_backend_get_symbol_type 0
 277 #endif
 278 #ifndef elf_backend_section_processing
 279 #define elf_backend_section_processing  0
 280 #endif
 281 #ifndef elf_backend_section_from_shdr
 282 #define elf_backend_section_from_shdr   0
 283 #endif
 284 #ifndef elf_backend_section_flags
 285 #define elf_backend_section_flags       0
 286 #endif
 287 #ifndef elf_backend_section_from_phdr
 288 #define elf_backend_section_from_phdr   0
 289 #endif
 290 #ifndef elf_backend_fake_sections
 291 #define elf_backend_fake_sections       0
 292 #endif
 293 #ifndef elf_backend_section_from_bfd_section
 294 #define elf_backend_section_from_bfd_section    0
 295 #endif
 296 #ifndef elf_backend_add_symbol_hook
 297 #define elf_backend_add_symbol_hook     0
 298 #endif
 299 #ifndef elf_backend_link_output_symbol_hook
 300 #define elf_backend_link_output_symbol_hook 0
 301 #endif
 302 #ifndef elf_backend_create_dynamic_sections
 303 #define elf_backend_create_dynamic_sections 0
 304 #endif
 305 #ifndef elf_backend_check_relocs
 306 #define elf_backend_check_relocs        0
 307 #endif
 308 #ifndef elf_backend_adjust_dynamic_symbol
 309 #define elf_backend_adjust_dynamic_symbol 0
 310 #endif
 311 #ifndef elf_backend_always_size_sections
 312 #define elf_backend_always_size_sections 0
 313 #endif
 314 #ifndef elf_backend_size_dynamic_sections
 315 #define elf_backend_size_dynamic_sections 0
 316 #endif
 317 #ifndef elf_backend_relocate_section
 318 #define elf_backend_relocate_section    0
 319 #endif
 320 #ifndef elf_backend_finish_dynamic_symbol
 321 #define elf_backend_finish_dynamic_symbol       0
 322 #endif
 323 #ifndef elf_backend_finish_dynamic_sections
 324 #define elf_backend_finish_dynamic_sections     0
 325 #endif
 326 #ifndef elf_backend_begin_write_processing
 327 #define elf_backend_begin_write_processing      0
 328 #endif
 329 #ifndef elf_backend_final_write_processing
 330 #define elf_backend_final_write_processing      0
 331 #endif
 332 #ifndef elf_backend_additional_program_headers
 333 #define elf_backend_additional_program_headers  0
 334 #endif
 335 #ifndef elf_backend_modify_segment_map
 336 #define elf_backend_modify_segment_map  0
 337 #endif
 338 #ifndef elf_backend_ecoff_debug_swap
 339 #define elf_backend_ecoff_debug_swap    0
 340 #endif
 341 #ifndef elf_backend_got_header_size
 342 #define elf_backend_got_header_size     0
 343 #endif
 344 #ifndef elf_backend_plt_header_size
 345 #define elf_backend_plt_header_size     0
 346 #endif
 347 #ifndef elf_backend_post_process_headers
 348 #define elf_backend_post_process_headers        NULL
 349 #endif
 350 #ifndef elf_backend_print_symbol_all
 351 #define elf_backend_print_symbol_all            NULL
 352 #endif
 353 #ifndef elf_backend_output_arch_syms
 354 #define elf_backend_output_arch_syms            NULL
 355 #endif
 356 #ifndef elf_backend_copy_indirect_symbol
 357 #define elf_backend_copy_indirect_symbol  _bfd_elf_link_hash_copy_indirect
 358 #endif
 359 #ifndef elf_backend_hide_symbol
 360 #define elf_backend_hide_symbol         _bfd_elf_link_hash_hide_symbol
 361 #endif
 362 #ifndef elf_backend_emit_relocs
 363 #define elf_backend_emit_relocs                 NULL
 364 #endif
 365 #ifndef elf_backend_count_relocs
 366 #define elf_backend_count_relocs                NULL
 367 #endif
 368 #ifndef elf_backend_grok_prstatus
 369 #define elf_backend_grok_prstatus               NULL
 370 #endif
 371 #ifndef elf_backend_grok_psinfo
 372 #define elf_backend_grok_psinfo                 NULL
 373 #endif
 374 #ifndef elf_backend_sprintf_vma
 375 #define elf_backend_sprintf_vma                 _bfd_elf_sprintf_vma
 376 #endif
 377 #ifndef elf_backend_fprintf_vma
 378 #define elf_backend_fprintf_vma                 _bfd_elf_fprintf_vma
 379 #endif
 380 #ifndef elf_backend_reloc_type_class
 381 #define elf_backend_reloc_type_class            _bfd_elf_reloc_type_class
 382 #endif
 383 #ifndef elf_backend_discard_info
 384 #define elf_backend_discard_info                NULL
 385 #endif
 386 #ifndef elf_backend_ignore_discarded_relocs
 387 #define elf_backend_ignore_discarded_relocs     NULL
 388 #endif
 389 #ifndef elf_backend_write_section
 390 #define elf_backend_write_section               NULL
 391 #endif
 392 #ifndef elf_backend_mips_irix_compat
 393 #define elf_backend_mips_irix_compat            NULL
 394 #endif
 395 #ifndef elf_backend_mips_rtype_to_howto
 396 #define elf_backend_mips_rtype_to_howto         NULL
 397 #endif
 398
 399 /* Previously, backends could only use SHT_REL or SHT_RELA relocation
 400    sections, but not both.  They defined USE_REL to indicate SHT_REL
 401    sections, and left it undefined to indicated SHT_RELA sections.
 402    For backwards compatibility, we still support this usage.  */
 403 #ifndef USE_REL
 404 #define USE_REL 0
 405 #endif
 406
 407 /* Use these in new code.  */
 408 #ifndef elf_backend_may_use_rel_p
 409 #define elf_backend_may_use_rel_p USE_REL
 410 #endif
 411 #ifndef elf_backend_may_use_rela_p
 412 #define elf_backend_may_use_rela_p !USE_REL
 413 #endif
 414 #ifndef elf_backend_default_use_rela_p
 415 #define elf_backend_default_use_rela_p !USE_REL
 416 #endif
 417
 418 #ifndef elf_backend_rela_normal
 419 #define elf_backend_rela_normal 0
 420 #endif
 421
 422 #ifndef ELF_MACHINE_ALT1
 423 #define ELF_MACHINE_ALT1 0
 424 #endif
 425
 426 #ifndef ELF_MACHINE_ALT2
 427 #define ELF_MACHINE_ALT2 0
 428 #endif
 429
 430 #ifndef elf_backend_size_info
 431 #define elf_backend_size_info _bfd_elfNN_size_info
 432 #endif
 433
 434 #ifndef elf_backend_sign_extend_vma
 435 #define elf_backend_sign_extend_vma 0
 436 #endif
 437
 438 extern const struct elf_size_info _bfd_elfNN_size_info;
 439
 440 #ifndef INCLUDED_TARGET_FILE
 441 static const struct elf_backend_data elfNN_bed =
 442 {
 443   ELF_ARCH,                     /* arch */
 444   ELF_MACHINE_CODE,             /* elf_machine_code */
 445   ELF_MAXPAGESIZE,              /* maxpagesize */
 446   elf_info_to_howto,
 447   elf_info_to_howto_rel,
 448   elf_backend_sym_is_global,
 449   elf_backend_object_p,
 450   elf_backend_symbol_processing,
 451   elf_backend_symbol_table_processing,
 452   elf_backend_get_symbol_type,
 453   elf_backend_section_processing,
 454   elf_backend_section_from_shdr,
 455   elf_backend_section_flags,
 456   elf_backend_section_from_phdr,
 457   elf_backend_fake_sections,
 458   elf_backend_section_from_bfd_section,
 459   elf_backend_add_symbol_hook,
 460   elf_backend_link_output_symbol_hook,
 461   elf_backend_create_dynamic_sections,
 462   elf_backend_check_relocs,
 463   elf_backend_adjust_dynamic_symbol,
 464   elf_backend_always_size_sections,
 465   elf_backend_size_dynamic_sections,
 466   elf_backend_relocate_section,
 467   elf_backend_finish_dynamic_symbol,
 468   elf_backend_finish_dynamic_sections,
 469   elf_backend_begin_write_processing,
 470   elf_backend_final_write_processing,
 471   elf_backend_additional_program_headers,
 472   elf_backend_modify_segment_map,
 473   elf_backend_gc_mark_hook,
 474   elf_backend_gc_sweep_hook,
 475   elf_backend_post_process_headers,
 476   elf_backend_print_symbol_all,
 477   elf_backend_output_arch_syms,
 478   elf_backend_copy_indirect_symbol,
 479   elf_backend_hide_symbol,
 480   elf_backend_emit_relocs,
 481   elf_backend_count_relocs,
 482   elf_backend_grok_prstatus,
 483   elf_backend_grok_psinfo,
 484   elf_backend_sprintf_vma,
 485   elf_backend_fprintf_vma,
 486   elf_backend_reloc_type_class,
 487   elf_backend_discard_info,
 488   elf_backend_ignore_discarded_relocs,
 489   elf_backend_write_section,
 490   elf_backend_mips_irix_compat,
 491   elf_backend_mips_rtype_to_howto,
 492   elf_backend_ecoff_debug_swap,
 493   ELF_MACHINE_ALT1,
 494   ELF_MACHINE_ALT2,
 495   &elf_backend_size_info,
 496   elf_backend_got_symbol_offset,
 497   elf_backend_got_header_size,
 498   elf_backend_plt_header_size,
 499   elf_backend_collect,
 500   elf_backend_type_change_ok,
 501   elf_backend_may_use_rel_p,
 502   elf_backend_may_use_rela_p,
 503   elf_backend_default_use_rela_p,
 504   elf_backend_rela_normal,
 505   elf_backend_sign_extend_vma,
 506   elf_backend_want_got_plt,
 507   elf_backend_plt_readonly,
 508   elf_backend_want_plt_sym,
 509   elf_backend_plt_not_loaded,
 510   elf_backend_plt_alignment,
 511   elf_backend_can_gc_sections,
 512   elf_backend_can_refcount,
 513   elf_backend_want_got_sym,
 514   elf_backend_want_dynbss,
 515   elf_backend_want_p_paddr_set_to_zero
 516 };
 517 #endif
 518
 519 /* Forward declaration for use when initialising alternative_target field.  */
 520 #ifdef TARGET_LITTLE_SYM
 521 extern const bfd_target TARGET_LITTLE_SYM;
 522 #endif
 523
 524 #ifdef TARGET_BIG_SYM
 525 const bfd_target TARGET_BIG_SYM =
 526 {
 527   /* name: identify kind of target */
 528   TARGET_BIG_NAME,
 529
 530   /* flavour: general indication about file */
 531   bfd_target_elf_flavour,
 532
 533   /* byteorder: data is big endian */
 534   BFD_ENDIAN_BIG,
 535
 536   /* header_byteorder: header is also big endian */
 537   BFD_ENDIAN_BIG,
 538
 539   /* object_flags: mask of all file flags */
 540   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
 541    | DYNAMIC | WP_TEXT | D_PAGED),
 542
 543   /* section_flags: mask of all section flags */
 544   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
 545    | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
 546    | SEC_ARCH_BIT_0 | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
 547
 548    /* leading_symbol_char: is the first char of a user symbol
 549       predictable, and if so what is it */
 550   elf_symbol_leading_char,
 551
 552   /* ar_pad_char: pad character for filenames within an archive header
 553      FIXME:  this really has nothing to do with ELF, this is a characteristic
 554      of the archiver and/or os and should be independently tunable */
 555   '/',
 556
 557   /* ar_max_namelen: maximum number of characters in an archive header
 558      FIXME:  this really has nothing to do with ELF, this is a characteristic
 559      of the archiver and should be independently tunable.  The System V ABI,
 560      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
 561   15,
 562
 563   /* Routines to byte-swap various sized integers from the data sections */
 564   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 565     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 566     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 567
 568   /* Routines to byte-swap various sized integers from the file headers */
 569   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 570     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 571     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 572
 573   /* bfd_check_format: check the format of a file being read */
 574   { _bfd_dummy_target,          /* unknown format */
 575     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
 576     bfd_elfNN_archive_p,        /* an archive */
 577     bfd_elfNN_core_file_p       /* a core file */
 578   },
 579
 580   /* bfd_set_format: set the format of a file being written */
 581   { bfd_false,
 582     bfd_elfNN_mkobject,
 583     bfd_elfNN_mkarchive,
 584     bfd_elfNN_mkcorefile
 585   },
 586
 587   /* bfd_write_contents: write cached information into a file being written */
 588   { bfd_false,
 589     bfd_elfNN_write_object_contents,
 590     bfd_elfNN_write_archive_contents,
 591     bfd_elfNN_write_corefile_contents,
 592   },
 593
 594       BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
 595       BFD_JUMP_TABLE_COPY (bfd_elfNN),
 596       BFD_JUMP_TABLE_CORE (bfd_elfNN),
 597 #ifdef bfd_elfNN_archive_functions
 598       BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
 599 #else
 600       BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 601 #endif
 602       BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
 603       BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
 604       BFD_JUMP_TABLE_WRITE (bfd_elfNN),
 605       BFD_JUMP_TABLE_LINK (bfd_elfNN),
 606       BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
 607
 608   /* Alternative endian target.  */
 609 #ifdef TARGET_LITTLE_SYM
 610   & TARGET_LITTLE_SYM,
 611 #else
 612   NULL,
 613 #endif
 614
 615   /* backend_data: */
 616   (PTR) &elfNN_bed
 617 };
 618 #endif
 619
 620 #ifdef TARGET_LITTLE_SYM
 621 const bfd_target TARGET_LITTLE_SYM =
 622 {
 623   /* name: identify kind of target */
 624   TARGET_LITTLE_NAME,
 625
 626   /* flavour: general indication about file */
 627   bfd_target_elf_flavour,
 628
 629   /* byteorder: data is little endian */
 630   BFD_ENDIAN_LITTLE,
 631
 632   /* header_byteorder: header is also little endian */
 633   BFD_ENDIAN_LITTLE,
 634
 635   /* object_flags: mask of all file flags */
 636   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
 637    | DYNAMIC | WP_TEXT | D_PAGED),
 638
 639   /* section_flags: mask of all section flags */
 640   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
 641    | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
 642    | SEC_ARCH_BIT_0 | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
 643
 644    /* leading_symbol_char: is the first char of a user symbol
 645       predictable, and if so what is it */
 646   elf_symbol_leading_char,
 647
 648   /* ar_pad_char: pad character for filenames within an archive header
 649      FIXME:  this really has nothing to do with ELF, this is a characteristic
 650      of the archiver and/or os and should be independently tunable */
 651   '/',
 652
 653   /* ar_max_namelen: maximum number of characters in an archive header
 654      FIXME:  this really has nothing to do with ELF, this is a characteristic
 655      of the archiver and should be independently tunable.  The System V ABI,
 656      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
 657   15,
 658
 659   /* Routines to byte-swap various sized integers from the data sections */
 660   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
 661     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
 662     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
 663
 664   /* Routines to byte-swap various sized integers from the file headers */
 665   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
 666     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
 667     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
 668
 669   /* bfd_check_format: check the format of a file being read */
 670   { _bfd_dummy_target,          /* unknown format */
 671     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
 672     bfd_elfNN_archive_p,        /* an archive */
 673     bfd_elfNN_core_file_p       /* a core file */
 674   },
 675
 676   /* bfd_set_format: set the format of a file being written */
 677   { bfd_false,
 678     bfd_elfNN_mkobject,
 679     bfd_elfNN_mkarchive,
 680     bfd_elfNN_mkcorefile
 681   },
 682
 683   /* bfd_write_contents: write cached information into a file being written */
 684   { bfd_false,
 685     bfd_elfNN_write_object_contents,
 686     bfd_elfNN_write_archive_contents,
 687     bfd_elfNN_write_corefile_contents,
 688   },
 689
 690       BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
 691       BFD_JUMP_TABLE_COPY (bfd_elfNN),
 692       BFD_JUMP_TABLE_CORE (bfd_elfNN),
 693 #ifdef bfd_elfNN_archive_functions
 694       BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
 695 #else
 696       BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 697 #endif
 698       BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
 699       BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
 700       BFD_JUMP_TABLE_WRITE (bfd_elfNN),
 701       BFD_JUMP_TABLE_LINK (bfd_elfNN),
 702       BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
 703
 704   /* Alternative endian target.  */
 705 #ifdef TARGET_BIG_SYM
 706   & TARGET_BIG_SYM,
 707 #else
 708   NULL,
 709 #endif
 710
 711   /* backend_data: */
 712   (PTR) &elfNN_bed
 713 };
 714 #endif