bfd/elfxx-target.h

   1 /* Target definitions for NN-bit ELF
   2    Copyright (C) 1993-2017 Free Software Foundation, Inc.
   3
   4    This file is part of BFD, the Binary File Descriptor library.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21
  22 /* This structure contains everything that BFD knows about a target.
  23    It includes things like its byte order, name, what routines to call
  24    to do various operations, etc.  Every BFD points to a target structure
  25    with its "xvec" member.
  26
  27    There are two such structures here:  one for big-endian machines and
  28    one for little-endian machines.   */
  29
  30 #ifndef bfd_elfNN_close_and_cleanup
  31 #define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup
  32 #endif
  33 #ifndef bfd_elfNN_bfd_free_cached_info
  34 #define bfd_elfNN_bfd_free_cached_info _bfd_free_cached_info
  35 #endif
  36 #ifndef bfd_elfNN_get_section_contents
  37 #define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents
  38 #endif
  39
  40 #define bfd_elfNN_canonicalize_dynamic_symtab \
  41   _bfd_elf_canonicalize_dynamic_symtab
  42 #ifndef bfd_elfNN_get_synthetic_symtab
  43 #define bfd_elfNN_get_synthetic_symtab \
  44   _bfd_elf_get_synthetic_symtab
  45 #endif
  46 #ifndef bfd_elfNN_canonicalize_reloc
  47 #define bfd_elfNN_canonicalize_reloc    _bfd_elf_canonicalize_reloc
  48 #endif
  49 #ifndef bfd_elfNN_set_reloc
  50 #define bfd_elfNN_set_reloc             _bfd_generic_set_reloc
  51 #endif
  52 #ifndef bfd_elfNN_find_nearest_line
  53 #define bfd_elfNN_find_nearest_line     _bfd_elf_find_nearest_line
  54 #endif
  55 #ifndef bfd_elfNN_find_line
  56 #define bfd_elfNN_find_line             _bfd_elf_find_line
  57 #endif
  58 #ifndef bfd_elfNN_find_inliner_info
  59 #define bfd_elfNN_find_inliner_info     _bfd_elf_find_inliner_info
  60 #endif
  61 #define bfd_elfNN_read_minisymbols      _bfd_elf_read_minisymbols
  62 #define bfd_elfNN_minisymbol_to_symbol  _bfd_elf_minisymbol_to_symbol
  63 #define bfd_elfNN_get_dynamic_symtab_upper_bound \
  64   _bfd_elf_get_dynamic_symtab_upper_bound
  65 #define bfd_elfNN_get_lineno            _bfd_elf_get_lineno
  66 #ifndef bfd_elfNN_get_reloc_upper_bound
  67 #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound
  68 #endif
  69 #ifndef bfd_elfNN_get_symbol_info
  70 #define bfd_elfNN_get_symbol_info       _bfd_elf_get_symbol_info
  71 #endif
  72 #ifndef bfd_elfNN_get_symbol_version_string
  73 #define bfd_elfNN_get_symbol_version_string \
  74   _bfd_elf_get_symbol_version_string
  75 #endif
  76 #define bfd_elfNN_canonicalize_symtab   _bfd_elf_canonicalize_symtab
  77 #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
  78 #define bfd_elfNN_make_empty_symbol     _bfd_elf_make_empty_symbol
  79 #ifndef bfd_elfNN_new_section_hook
  80 #define bfd_elfNN_new_section_hook      _bfd_elf_new_section_hook
  81 #endif
  82 #define bfd_elfNN_set_arch_mach         _bfd_elf_set_arch_mach
  83 #ifndef bfd_elfNN_set_section_contents
  84 #define bfd_elfNN_set_section_contents  _bfd_elf_set_section_contents
  85 #endif
  86 #define bfd_elfNN_sizeof_headers        _bfd_elf_sizeof_headers
  87 #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents
  88 #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents
  89
  90 #define bfd_elfNN_get_section_contents_in_window \
  91   _bfd_generic_get_section_contents_in_window
  92
  93 #ifndef elf_backend_can_refcount
  94 #define elf_backend_can_refcount 0
  95 #endif
  96 #ifndef elf_backend_want_got_plt
  97 #define elf_backend_want_got_plt 0
  98 #endif
  99 #ifndef elf_backend_plt_readonly
 100 #define elf_backend_plt_readonly 0
 101 #endif
 102 #ifndef elf_backend_want_plt_sym
 103 #define elf_backend_want_plt_sym 0
 104 #endif
 105 #ifndef elf_backend_plt_not_loaded
 106 #define elf_backend_plt_not_loaded 0
 107 #endif
 108 #ifndef elf_backend_plt_alignment
 109 #define elf_backend_plt_alignment 2
 110 #endif
 111 #ifndef elf_backend_want_dynbss
 112 #define elf_backend_want_dynbss 1
 113 #endif
 114 #ifndef elf_backend_want_dynrelro
 115 #define elf_backend_want_dynrelro 0
 116 #endif
 117 #ifndef elf_backend_want_p_paddr_set_to_zero
 118 #define elf_backend_want_p_paddr_set_to_zero 0
 119 #endif
 120 #ifndef elf_backend_no_page_alias
 121 #define elf_backend_no_page_alias 0
 122 #endif
 123 #ifndef elf_backend_default_execstack
 124 #define elf_backend_default_execstack 1
 125 #endif
 126 #ifndef elf_backend_caches_rawsize
 127 #define elf_backend_caches_rawsize 0
 128 #endif
 129 #ifndef elf_backend_extern_protected_data
 130 #define elf_backend_extern_protected_data 0
 131 #endif
 132 #ifndef elf_backend_always_renumber_dynsyms
 133 #define elf_backend_always_renumber_dynsyms FALSE
 134 #endif
 135 #ifndef elf_backend_stack_align
 136 #define elf_backend_stack_align 16
 137 #endif
 138 #ifndef elf_backend_strtab_flags
 139 #define elf_backend_strtab_flags 0
 140 #endif
 141
 142 #define bfd_elfNN_bfd_debug_info_start  bfd_void
 143 #define bfd_elfNN_bfd_debug_info_end    bfd_void
 144 #define bfd_elfNN_bfd_debug_info_accumulate \
 145   ((void (*) (bfd*, struct bfd_section *)) bfd_void)
 146
 147 #ifndef bfd_elfNN_bfd_get_relocated_section_contents
 148 #define bfd_elfNN_bfd_get_relocated_section_contents \
 149   bfd_generic_get_relocated_section_contents
 150 #endif
 151
 152 #ifndef bfd_elfNN_bfd_relax_section
 153 #define bfd_elfNN_bfd_relax_section bfd_generic_relax_section
 154 #endif
 155
 156 #ifndef elf_backend_can_gc_sections
 157 #define elf_backend_can_gc_sections 0
 158 #endif
 159 #ifndef elf_backend_can_refcount
 160 #define elf_backend_can_refcount 0
 161 #endif
 162 #ifndef elf_backend_want_got_sym
 163 #define elf_backend_want_got_sym 1
 164 #endif
 165 #ifndef elf_backend_gc_keep
 166 #define elf_backend_gc_keep             _bfd_elf_gc_keep
 167 #endif
 168 #ifndef elf_backend_gc_mark_dynamic_ref
 169 #define elf_backend_gc_mark_dynamic_ref bfd_elf_gc_mark_dynamic_ref_symbol
 170 #endif
 171 #ifndef elf_backend_gc_mark_hook
 172 #define elf_backend_gc_mark_hook        _bfd_elf_gc_mark_hook
 173 #endif
 174 #ifndef elf_backend_gc_mark_extra_sections
 175 #define elf_backend_gc_mark_extra_sections _bfd_elf_gc_mark_extra_sections
 176 #endif
 177 #ifndef elf_backend_gc_sweep_hook
 178 #define elf_backend_gc_sweep_hook       NULL
 179 #endif
 180 #ifndef bfd_elfNN_bfd_gc_sections
 181 #define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections
 182 #endif
 183
 184 #ifndef bfd_elfNN_bfd_merge_sections
 185 #define bfd_elfNN_bfd_merge_sections \
 186   _bfd_elf_merge_sections
 187 #endif
 188
 189 #ifndef bfd_elfNN_bfd_is_group_section
 190 #define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section
 191 #endif
 192
 193 #ifndef bfd_elfNN_bfd_discard_group
 194 #define bfd_elfNN_bfd_discard_group bfd_generic_discard_group
 195 #endif
 196
 197 #ifndef bfd_elfNN_section_already_linked
 198 #define bfd_elfNN_section_already_linked \
 199   _bfd_elf_section_already_linked
 200 #endif
 201
 202 #ifndef bfd_elfNN_bfd_define_common_symbol
 203 #define bfd_elfNN_bfd_define_common_symbol bfd_generic_define_common_symbol
 204 #endif
 205
 206 #ifndef bfd_elfNN_bfd_lookup_section_flags
 207 #define bfd_elfNN_bfd_lookup_section_flags bfd_elf_lookup_section_flags
 208 #endif
 209
 210 #ifndef bfd_elfNN_bfd_make_debug_symbol
 211 #define bfd_elfNN_bfd_make_debug_symbol \
 212   ((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr)
 213 #endif
 214
 215 #ifndef bfd_elfNN_bfd_copy_private_symbol_data
 216 #define bfd_elfNN_bfd_copy_private_symbol_data \
 217   _bfd_elf_copy_private_symbol_data
 218 #endif
 219
 220 #ifndef bfd_elfNN_bfd_copy_private_section_data
 221 #define bfd_elfNN_bfd_copy_private_section_data \
 222   _bfd_elf_copy_private_section_data
 223 #endif
 224 #ifndef bfd_elfNN_bfd_copy_private_header_data
 225 #define bfd_elfNN_bfd_copy_private_header_data \
 226   _bfd_elf_copy_private_header_data
 227 #endif
 228 #ifndef bfd_elfNN_bfd_copy_private_bfd_data
 229 #define bfd_elfNN_bfd_copy_private_bfd_data \
 230   _bfd_elf_copy_private_bfd_data
 231 #endif
 232 #ifndef bfd_elfNN_bfd_print_private_bfd_data
 233 #define bfd_elfNN_bfd_print_private_bfd_data \
 234   _bfd_elf_print_private_bfd_data
 235 #endif
 236 #ifndef bfd_elfNN_bfd_merge_private_bfd_data
 237 #define bfd_elfNN_bfd_merge_private_bfd_data \
 238   ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_true)
 239 #endif
 240 #ifndef bfd_elfNN_bfd_set_private_flags
 241 #define bfd_elfNN_bfd_set_private_flags \
 242   ((bfd_boolean (*) (bfd *, flagword)) bfd_true)
 243 #endif
 244 #ifndef bfd_elfNN_bfd_is_local_label_name
 245 #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
 246 #endif
 247 #ifndef bfd_elfNN_bfd_is_target_special_symbol
 248 #define bfd_elfNN_bfd_is_target_special_symbol \
 249   ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
 250 #endif
 251
 252 #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
 253 #define bfd_elfNN_get_dynamic_reloc_upper_bound \
 254   _bfd_elf_get_dynamic_reloc_upper_bound
 255 #endif
 256 #ifndef bfd_elfNN_canonicalize_dynamic_reloc
 257 #define bfd_elfNN_canonicalize_dynamic_reloc \
 258   _bfd_elf_canonicalize_dynamic_reloc
 259 #endif
 260
 261 #ifdef elf_backend_relocate_section
 262 #ifndef bfd_elfNN_bfd_link_hash_table_create
 263 #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
 264 #endif
 265 #ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type
 266 #define bfd_elfNN_bfd_copy_link_hash_symbol_type \
 267   _bfd_elf_copy_link_hash_symbol_type
 268 #endif
 269 #ifndef bfd_elfNN_bfd_link_add_symbols
 270 #define bfd_elfNN_bfd_link_add_symbols  bfd_elf_link_add_symbols
 271 #endif
 272 #ifndef bfd_elfNN_bfd_define_start_stop
 273 #define bfd_elfNN_bfd_define_start_stop bfd_elf_define_start_stop
 274 #endif
 275 #ifndef bfd_elfNN_bfd_final_link
 276 #define bfd_elfNN_bfd_final_link        bfd_elf_final_link
 277 #endif
 278 #else /* ! defined (elf_backend_relocate_section) */
 279 /* If no backend relocate_section routine, use the generic linker.
 280    Note - this will prevent the port from being able to use some of
 281    the other features of the ELF linker, because the generic hash structure
 282    does not have the fields needed by the ELF linker.  In particular it
 283    means that linking directly to S-records will not work.  */
 284 #ifndef bfd_elfNN_bfd_link_hash_table_create
 285 #define bfd_elfNN_bfd_link_hash_table_create \
 286   _bfd_generic_link_hash_table_create
 287 #endif
 288 #ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type
 289 #define bfd_elfNN_bfd_copy_link_hash_symbol_type \
 290   _bfd_generic_copy_link_hash_symbol_type
 291 #endif
 292 #ifndef bfd_elfNN_bfd_link_add_symbols
 293 #define bfd_elfNN_bfd_link_add_symbols  _bfd_generic_link_add_symbols
 294 #endif
 295 #ifndef bfd_elfNN_bfd_define_start_stop
 296 #define bfd_elfNN_bfd_define_start_stop bfd_generic_define_start_stop
 297 #endif
 298 #ifndef bfd_elfNN_bfd_final_link
 299 #define bfd_elfNN_bfd_final_link        _bfd_generic_final_link
 300 #endif
 301 #endif /* ! defined (elf_backend_relocate_section) */
 302
 303 #ifndef bfd_elfNN_bfd_link_just_syms
 304 #define bfd_elfNN_bfd_link_just_syms    _bfd_elf_link_just_syms
 305 #endif
 306
 307 #ifndef bfd_elfNN_bfd_link_split_section
 308 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 309 #endif
 310
 311 #ifndef bfd_elfNN_bfd_link_check_relocs
 312 #define bfd_elfNN_bfd_link_check_relocs  _bfd_elf_link_check_relocs
 313 #endif
 314
 315 #ifndef bfd_elfNN_archive_p
 316 #define bfd_elfNN_archive_p bfd_generic_archive_p
 317 #endif
 318
 319 #ifndef bfd_elfNN_write_archive_contents
 320 #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents
 321 #endif
 322
 323 #ifndef bfd_elfNN_mkobject
 324 #define bfd_elfNN_mkobject bfd_elf_make_object
 325 #endif
 326
 327 #ifndef bfd_elfNN_mkcorefile
 328 #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile
 329 #endif
 330
 331 #ifndef bfd_elfNN_mkarchive
 332 #define bfd_elfNN_mkarchive _bfd_generic_mkarchive
 333 #endif
 334
 335 #ifndef bfd_elfNN_print_symbol
 336 #define bfd_elfNN_print_symbol bfd_elf_print_symbol
 337 #endif
 338
 339 #ifndef elf_symbol_leading_char
 340 #define elf_symbol_leading_char 0
 341 #endif
 342
 343 #ifndef elf_info_to_howto
 344 #define elf_info_to_howto 0
 345 #endif
 346
 347 #ifndef elf_info_to_howto_rel
 348 #define elf_info_to_howto_rel 0
 349 #endif
 350
 351 #ifndef elf_backend_arch_data
 352 #define elf_backend_arch_data NULL
 353 #endif
 354
 355 #ifndef ELF_TARGET_ID
 356 #define ELF_TARGET_ID   GENERIC_ELF_DATA
 357 #endif
 358
 359 #ifndef ELF_OSABI
 360 #define ELF_OSABI ELFOSABI_NONE
 361 #endif
 362
 363 #ifndef ELF_MAXPAGESIZE
 364 # error ELF_MAXPAGESIZE is not defined
 365 #define ELF_MAXPAGESIZE 1
 366 #endif
 367
 368 #ifndef ELF_COMMONPAGESIZE
 369 #define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE
 370 #endif
 371
 372 #ifndef ELF_MINPAGESIZE
 373 #define ELF_MINPAGESIZE ELF_COMMONPAGESIZE
 374 #endif
 375
 376 #if ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE
 377 # error ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE
 378 #endif
 379 #if ELF_MINPAGESIZE > ELF_COMMONPAGESIZE
 380 # error ELF_MINPAGESIZE > ELF_COMMONPAGESIZE
 381 #endif
 382
 383 #ifndef ELF_DYNAMIC_SEC_FLAGS
 384 /* Note that we set the SEC_IN_MEMORY flag for these sections.  */
 385 #define ELF_DYNAMIC_SEC_FLAGS                   \
 386   (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS      \
 387    | SEC_IN_MEMORY | SEC_LINKER_CREATED)
 388 #endif
 389
 390 #ifndef elf_backend_collect
 391 #define elf_backend_collect FALSE
 392 #endif
 393 #ifndef elf_backend_type_change_ok
 394 #define elf_backend_type_change_ok FALSE
 395 #endif
 396
 397 #ifndef elf_backend_sym_is_global
 398 #define elf_backend_sym_is_global       0
 399 #endif
 400 #ifndef elf_backend_object_p
 401 #define elf_backend_object_p            0
 402 #endif
 403 #ifndef elf_backend_symbol_processing
 404 #define elf_backend_symbol_processing   0
 405 #endif
 406 #ifndef elf_backend_symbol_table_processing
 407 #define elf_backend_symbol_table_processing     0
 408 #endif
 409 #ifndef elf_backend_get_symbol_type
 410 #define elf_backend_get_symbol_type 0
 411 #endif
 412 #ifndef elf_backend_archive_symbol_lookup
 413 #define elf_backend_archive_symbol_lookup _bfd_elf_archive_symbol_lookup
 414 #endif
 415 #ifndef elf_backend_name_local_section_symbols
 416 #define elf_backend_name_local_section_symbols  0
 417 #endif
 418 #ifndef elf_backend_section_processing
 419 #define elf_backend_section_processing  0
 420 #endif
 421 #ifndef elf_backend_section_from_shdr
 422 #define elf_backend_section_from_shdr   _bfd_elf_make_section_from_shdr
 423 #endif
 424 #ifndef elf_backend_section_flags
 425 #define elf_backend_section_flags       0
 426 #endif
 427 #ifndef elf_backend_get_sec_type_attr
 428 #define elf_backend_get_sec_type_attr   _bfd_elf_get_sec_type_attr
 429 #endif
 430 #ifndef elf_backend_section_from_phdr
 431 #define elf_backend_section_from_phdr   _bfd_elf_make_section_from_phdr
 432 #endif
 433 #ifndef elf_backend_fake_sections
 434 #define elf_backend_fake_sections       0
 435 #endif
 436 #ifndef elf_backend_section_from_bfd_section
 437 #define elf_backend_section_from_bfd_section    0
 438 #endif
 439 #ifndef elf_backend_add_symbol_hook
 440 #define elf_backend_add_symbol_hook     0
 441 #endif
 442 #ifndef elf_backend_link_output_symbol_hook
 443 #define elf_backend_link_output_symbol_hook 0
 444 #endif
 445 #ifndef elf_backend_create_dynamic_sections
 446 #define elf_backend_create_dynamic_sections 0
 447 #endif
 448 #ifndef elf_backend_omit_section_dynsym
 449 #define elf_backend_omit_section_dynsym _bfd_elf_link_omit_section_dynsym
 450 #endif
 451 #ifndef elf_backend_relocs_compatible
 452 #define elf_backend_relocs_compatible _bfd_elf_default_relocs_compatible
 453 #endif
 454 #ifndef elf_backend_check_relocs
 455 #define elf_backend_check_relocs        0
 456 #endif
 457 #ifndef elf_backend_check_directives
 458 #define elf_backend_check_directives    0
 459 #endif
 460 #ifndef elf_backend_notice_as_needed
 461 #define elf_backend_notice_as_needed    _bfd_elf_notice_as_needed
 462 #endif
 463 #ifndef elf_backend_adjust_dynamic_symbol
 464 #define elf_backend_adjust_dynamic_symbol 0
 465 #endif
 466 #ifndef elf_backend_always_size_sections
 467 #define elf_backend_always_size_sections 0
 468 #endif
 469 #ifndef elf_backend_size_dynamic_sections
 470 #define elf_backend_size_dynamic_sections 0
 471 #endif
 472 #ifndef elf_backend_init_index_section
 473 #define elf_backend_init_index_section \
 474  ((void (*) (bfd *, struct bfd_link_info *)) bfd_void)
 475 #endif
 476 #ifndef elf_backend_relocate_section
 477 #define elf_backend_relocate_section    0
 478 #endif
 479 #ifndef elf_backend_finish_dynamic_symbol
 480 #define elf_backend_finish_dynamic_symbol       0
 481 #endif
 482 #ifndef elf_backend_finish_dynamic_sections
 483 #define elf_backend_finish_dynamic_sections     0
 484 #endif
 485 #ifndef elf_backend_begin_write_processing
 486 #define elf_backend_begin_write_processing      0
 487 #endif
 488 #ifndef elf_backend_final_write_processing
 489 #define elf_backend_final_write_processing      0
 490 #endif
 491 #ifndef elf_backend_additional_program_headers
 492 #define elf_backend_additional_program_headers  0
 493 #endif
 494 #ifndef elf_backend_modify_segment_map
 495 #define elf_backend_modify_segment_map  0
 496 #endif
 497 #ifndef elf_backend_modify_program_headers
 498 #define elf_backend_modify_program_headers      0
 499 #endif
 500 #ifndef elf_backend_allow_non_load_phdr
 501 #define elf_backend_allow_non_load_phdr \
 502   ((bfd_boolean (*) (bfd *, const Elf_Internal_Phdr *, unsigned)) bfd_false)
 503 #endif
 504 #ifndef elf_backend_ecoff_debug_swap
 505 #define elf_backend_ecoff_debug_swap    0
 506 #endif
 507 #ifndef elf_backend_bfd_from_remote_memory
 508 #define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory
 509 #endif
 510 #ifndef elf_backend_got_header_size
 511 #define elf_backend_got_header_size     0
 512 #endif
 513 #ifndef elf_backend_got_elt_size
 514 #define elf_backend_got_elt_size _bfd_elf_default_got_elt_size
 515 #endif
 516 #ifndef elf_backend_obj_attrs_vendor
 517 #define elf_backend_obj_attrs_vendor            NULL
 518 #endif
 519 #ifndef elf_backend_obj_attrs_section
 520 #define elf_backend_obj_attrs_section           NULL
 521 #endif
 522 #ifndef elf_backend_obj_attrs_arg_type
 523 #define elf_backend_obj_attrs_arg_type          NULL
 524 #endif
 525 #ifndef elf_backend_obj_attrs_section_type
 526 #define elf_backend_obj_attrs_section_type              SHT_GNU_ATTRIBUTES
 527 #endif
 528 #ifndef elf_backend_obj_attrs_order
 529 #define elf_backend_obj_attrs_order             NULL
 530 #endif
 531 #ifndef elf_backend_obj_attrs_handle_unknown
 532 #define elf_backend_obj_attrs_handle_unknown    NULL
 533 #endif
 534 #ifndef elf_backend_parse_gnu_properties
 535 #define elf_backend_parse_gnu_properties        NULL
 536 #endif
 537 #ifndef elf_backend_merge_gnu_properties
 538 #define elf_backend_merge_gnu_properties        NULL
 539 #endif
 540 #ifndef elf_backend_setup_gnu_properties
 541 #define elf_backend_setup_gnu_properties        _bfd_elf_link_setup_gnu_properties
 542 #endif
 543 #ifndef elf_backend_static_tls_alignment
 544 #define elf_backend_static_tls_alignment        1
 545 #endif
 546 #ifndef elf_backend_post_process_headers
 547 #define elf_backend_post_process_headers        _bfd_elf_post_process_headers
 548 #endif
 549 #ifndef elf_backend_print_symbol_all
 550 #define elf_backend_print_symbol_all            NULL
 551 #endif
 552 #ifndef elf_backend_output_arch_local_syms
 553 #define elf_backend_output_arch_local_syms      NULL
 554 #endif
 555 #ifndef elf_backend_output_arch_syms
 556 #define elf_backend_output_arch_syms            NULL
 557 #endif
 558 #ifndef elf_backend_filter_implib_symbols
 559 #define elf_backend_filter_implib_symbols       NULL
 560 #endif
 561 #ifndef elf_backend_copy_indirect_symbol
 562 #define elf_backend_copy_indirect_symbol        _bfd_elf_link_hash_copy_indirect
 563 #endif
 564 #ifndef elf_backend_hide_symbol
 565 #define elf_backend_hide_symbol                 _bfd_elf_link_hash_hide_symbol
 566 #endif
 567 #ifndef elf_backend_fixup_symbol
 568 #define elf_backend_fixup_symbol                NULL
 569 #endif
 570 #ifndef elf_backend_merge_symbol_attribute
 571 #define elf_backend_merge_symbol_attribute      NULL
 572 #endif
 573 #ifndef elf_backend_get_target_dtag
 574 #define elf_backend_get_target_dtag             NULL
 575 #endif
 576 #ifndef elf_backend_ignore_undef_symbol
 577 #define elf_backend_ignore_undef_symbol         NULL
 578 #endif
 579 #ifndef elf_backend_emit_relocs
 580 #define elf_backend_emit_relocs                 _bfd_elf_link_output_relocs
 581 #endif
 582 #ifndef elf_backend_update_relocs
 583 #define elf_backend_update_relocs               NULL
 584 #endif
 585 #ifndef elf_backend_count_relocs
 586 #define elf_backend_count_relocs                NULL
 587 #endif
 588 #ifndef elf_backend_count_additional_relocs
 589 #define elf_backend_count_additional_relocs     NULL
 590 #endif
 591 #ifndef elf_backend_sort_relocs_p
 592 #define elf_backend_sort_relocs_p               NULL
 593 #endif
 594 #ifndef elf_backend_grok_prstatus
 595 #define elf_backend_grok_prstatus               NULL
 596 #endif
 597 #ifndef elf_backend_grok_psinfo
 598 #define elf_backend_grok_psinfo                 NULL
 599 #endif
 600 #ifndef elf_backend_grok_freebsd_prstatus
 601 #define elf_backend_grok_freebsd_prstatus       NULL
 602 #endif
 603 #ifndef elf_backend_write_core_note
 604 #define elf_backend_write_core_note             NULL
 605 #endif
 606 #ifndef elf_backend_lookup_section_flags_hook
 607 #define elf_backend_lookup_section_flags_hook   NULL
 608 #endif
 609 #ifndef elf_backend_reloc_type_class
 610 #define elf_backend_reloc_type_class            _bfd_elf_reloc_type_class
 611 #endif
 612 #ifndef elf_backend_discard_info
 613 #define elf_backend_discard_info                NULL
 614 #endif
 615 #ifndef elf_backend_ignore_discarded_relocs
 616 #define elf_backend_ignore_discarded_relocs     NULL
 617 #endif
 618 #ifndef elf_backend_action_discarded
 619 #define elf_backend_action_discarded _bfd_elf_default_action_discarded
 620 #endif
 621 #ifndef elf_backend_eh_frame_address_size
 622 #define elf_backend_eh_frame_address_size _bfd_elf_eh_frame_address_size
 623 #endif
 624 #ifndef elf_backend_can_make_relative_eh_frame
 625 #define elf_backend_can_make_relative_eh_frame  _bfd_elf_can_make_relative
 626 #endif
 627 #ifndef elf_backend_can_make_lsda_relative_eh_frame
 628 #define elf_backend_can_make_lsda_relative_eh_frame     _bfd_elf_can_make_relative
 629 #endif
 630 #ifndef elf_backend_encode_eh_address
 631 #define elf_backend_encode_eh_address           _bfd_elf_encode_eh_address
 632 #endif
 633 #ifndef elf_backend_write_section
 634 #define elf_backend_write_section               NULL
 635 #endif
 636 #ifndef elf_backend_mips_irix_compat
 637 #define elf_backend_mips_irix_compat            NULL
 638 #endif
 639 #ifndef elf_backend_mips_rtype_to_howto
 640 #define elf_backend_mips_rtype_to_howto         NULL
 641 #endif
 642
 643 /* Previously, backends could only use SHT_REL or SHT_RELA relocation
 644    sections, but not both.  They defined USE_REL to indicate SHT_REL
 645    sections, and left it undefined to indicated SHT_RELA sections.
 646    For backwards compatibility, we still support this usage.  */
 647 #ifndef USE_REL
 648 #define USE_REL 0
 649 #endif
 650
 651 /* Use these in new code.  */
 652 #ifndef elf_backend_may_use_rel_p
 653 #define elf_backend_may_use_rel_p USE_REL
 654 #endif
 655 #ifndef elf_backend_may_use_rela_p
 656 #define elf_backend_may_use_rela_p !USE_REL
 657 #endif
 658 #ifndef elf_backend_default_use_rela_p
 659 #define elf_backend_default_use_rela_p !USE_REL
 660 #endif
 661 #ifndef elf_backend_rela_plts_and_copies_p
 662 #define elf_backend_rela_plts_and_copies_p elf_backend_default_use_rela_p
 663 #endif
 664
 665 #ifndef elf_backend_rela_normal
 666 #define elf_backend_rela_normal 0
 667 #endif
 668
 669 #ifndef elf_backend_dtrel_excludes_plt
 670 #define elf_backend_dtrel_excludes_plt 0
 671 #endif
 672
 673 #ifndef elf_backend_plt_sym_val
 674 #define elf_backend_plt_sym_val NULL
 675 #endif
 676 #ifndef elf_backend_relplt_name
 677 #define elf_backend_relplt_name NULL
 678 #endif
 679
 680 #ifndef ELF_MACHINE_ALT1
 681 #define ELF_MACHINE_ALT1 0
 682 #endif
 683
 684 #ifndef ELF_MACHINE_ALT2
 685 #define ELF_MACHINE_ALT2 0
 686 #endif
 687
 688 #ifndef elf_backend_size_info
 689 #define elf_backend_size_info _bfd_elfNN_size_info
 690 #endif
 691
 692 #ifndef elf_backend_special_sections
 693 #define elf_backend_special_sections NULL
 694 #endif
 695
 696 #ifndef elf_backend_sign_extend_vma
 697 #define elf_backend_sign_extend_vma 0
 698 #endif
 699
 700 #ifndef elf_backend_link_order_error_handler
 701 #define elf_backend_link_order_error_handler _bfd_error_handler
 702 #endif
 703
 704 #ifndef elf_backend_common_definition
 705 #define elf_backend_common_definition _bfd_elf_common_definition
 706 #endif
 707
 708 #ifndef elf_backend_common_section_index
 709 #define elf_backend_common_section_index _bfd_elf_common_section_index
 710 #endif
 711
 712 #ifndef elf_backend_common_section
 713 #define elf_backend_common_section _bfd_elf_common_section
 714 #endif
 715
 716 #ifndef elf_backend_merge_symbol
 717 #define elf_backend_merge_symbol NULL
 718 #endif
 719
 720 #ifndef elf_backend_hash_symbol
 721 #define elf_backend_hash_symbol _bfd_elf_hash_symbol
 722 #endif
 723
 724 #ifndef elf_backend_is_function_type
 725 #define elf_backend_is_function_type _bfd_elf_is_function_type
 726 #endif
 727
 728 #ifndef elf_backend_maybe_function_sym
 729 #define elf_backend_maybe_function_sym _bfd_elf_maybe_function_sym
 730 #endif
 731
 732 #ifndef elf_backend_get_reloc_section
 733 #define elf_backend_get_reloc_section _bfd_elf_plt_get_reloc_section
 734 #endif
 735
 736 #ifndef elf_backend_copy_special_section_fields
 737 #define elf_backend_copy_special_section_fields NULL
 738 #endif
 739
 740 #ifndef elf_backend_compact_eh_encoding
 741 #define elf_backend_compact_eh_encoding NULL
 742 #endif
 743
 744 #ifndef elf_backend_cant_unwind_opcode
 745 #define elf_backend_cant_unwind_opcode 0
 746 #endif
 747
 748 #ifndef elf_match_priority
 749 #define elf_match_priority \
 750   (ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0)
 751 #endif
 752
 753 extern const struct elf_size_info _bfd_elfNN_size_info;
 754
 755 static struct elf_backend_data elfNN_bed =
 756 {
 757   ELF_ARCH,                     /* arch */
 758   ELF_TARGET_ID,                /* target_id */
 759   ELF_MACHINE_CODE,             /* elf_machine_code */
 760   ELF_OSABI,                    /* elf_osabi  */
 761   ELF_MAXPAGESIZE,              /* maxpagesize */
 762   ELF_MINPAGESIZE,              /* minpagesize */
 763   ELF_COMMONPAGESIZE,           /* commonpagesize */
 764   ELF_DYNAMIC_SEC_FLAGS,        /* dynamic_sec_flags */
 765   elf_backend_arch_data,
 766   elf_info_to_howto,
 767   elf_info_to_howto_rel,
 768   elf_backend_sym_is_global,
 769   elf_backend_object_p,
 770   elf_backend_symbol_processing,
 771   elf_backend_symbol_table_processing,
 772   elf_backend_get_symbol_type,
 773   elf_backend_archive_symbol_lookup,
 774   elf_backend_name_local_section_symbols,
 775   elf_backend_section_processing,
 776   elf_backend_section_from_shdr,
 777   elf_backend_section_flags,
 778   elf_backend_get_sec_type_attr,
 779   elf_backend_section_from_phdr,
 780   elf_backend_fake_sections,
 781   elf_backend_section_from_bfd_section,
 782   elf_backend_add_symbol_hook,
 783   elf_backend_link_output_symbol_hook,
 784   elf_backend_create_dynamic_sections,
 785   elf_backend_omit_section_dynsym,
 786   elf_backend_relocs_compatible,
 787   elf_backend_check_relocs,
 788   elf_backend_check_directives,
 789   elf_backend_notice_as_needed,
 790   elf_backend_adjust_dynamic_symbol,
 791   elf_backend_always_size_sections,
 792   elf_backend_size_dynamic_sections,
 793   elf_backend_init_index_section,
 794   elf_backend_relocate_section,
 795   elf_backend_finish_dynamic_symbol,
 796   elf_backend_finish_dynamic_sections,
 797   elf_backend_begin_write_processing,
 798   elf_backend_final_write_processing,
 799   elf_backend_additional_program_headers,
 800   elf_backend_modify_segment_map,
 801   elf_backend_modify_program_headers,
 802   elf_backend_allow_non_load_phdr,
 803   elf_backend_gc_keep,
 804   elf_backend_gc_mark_dynamic_ref,
 805   elf_backend_gc_mark_hook,
 806   elf_backend_gc_mark_extra_sections,
 807   elf_backend_gc_sweep_hook,
 808   elf_backend_post_process_headers,
 809   elf_backend_print_symbol_all,
 810   elf_backend_output_arch_local_syms,
 811   elf_backend_output_arch_syms,
 812   elf_backend_filter_implib_symbols,
 813   elf_backend_copy_indirect_symbol,
 814   elf_backend_hide_symbol,
 815   elf_backend_fixup_symbol,
 816   elf_backend_merge_symbol_attribute,
 817   elf_backend_get_target_dtag,
 818   elf_backend_ignore_undef_symbol,
 819   elf_backend_emit_relocs,
 820   elf_backend_update_relocs,
 821   elf_backend_count_relocs,
 822   elf_backend_count_additional_relocs,
 823   elf_backend_sort_relocs_p,
 824   elf_backend_grok_prstatus,
 825   elf_backend_grok_psinfo,
 826   elf_backend_grok_freebsd_prstatus,
 827   elf_backend_write_core_note,
 828   elf_backend_lookup_section_flags_hook,
 829   elf_backend_reloc_type_class,
 830   elf_backend_discard_info,
 831   elf_backend_ignore_discarded_relocs,
 832   elf_backend_action_discarded,
 833   elf_backend_eh_frame_address_size,
 834   elf_backend_can_make_relative_eh_frame,
 835   elf_backend_can_make_lsda_relative_eh_frame,
 836   elf_backend_encode_eh_address,
 837   elf_backend_write_section,
 838   elf_backend_mips_irix_compat,
 839   elf_backend_mips_rtype_to_howto,
 840   elf_backend_ecoff_debug_swap,
 841   elf_backend_bfd_from_remote_memory,
 842   elf_backend_plt_sym_val,
 843   elf_backend_common_definition,
 844   elf_backend_common_section_index,
 845   elf_backend_common_section,
 846   elf_backend_merge_symbol,
 847   elf_backend_hash_symbol,
 848   elf_backend_is_function_type,
 849   elf_backend_maybe_function_sym,
 850   elf_backend_get_reloc_section,
 851   elf_backend_copy_special_section_fields,
 852   elf_backend_link_order_error_handler,
 853   elf_backend_relplt_name,
 854   ELF_MACHINE_ALT1,
 855   ELF_MACHINE_ALT2,
 856   &elf_backend_size_info,
 857   elf_backend_special_sections,
 858   elf_backend_got_header_size,
 859   elf_backend_got_elt_size,
 860   elf_backend_obj_attrs_vendor,
 861   elf_backend_obj_attrs_section,
 862   elf_backend_obj_attrs_arg_type,
 863   elf_backend_obj_attrs_section_type,
 864   elf_backend_obj_attrs_order,
 865   elf_backend_obj_attrs_handle_unknown,
 866   elf_backend_parse_gnu_properties,
 867   elf_backend_merge_gnu_properties,
 868   elf_backend_setup_gnu_properties,
 869   elf_backend_compact_eh_encoding,
 870   elf_backend_cant_unwind_opcode,
 871   elf_backend_static_tls_alignment,
 872   elf_backend_stack_align,
 873   elf_backend_strtab_flags,
 874   elf_backend_collect,
 875   elf_backend_type_change_ok,
 876   elf_backend_may_use_rel_p,
 877   elf_backend_may_use_rela_p,
 878   elf_backend_default_use_rela_p,
 879   elf_backend_rela_plts_and_copies_p,
 880   elf_backend_rela_normal,
 881   elf_backend_dtrel_excludes_plt,
 882   elf_backend_sign_extend_vma,
 883   elf_backend_want_got_plt,
 884   elf_backend_plt_readonly,
 885   elf_backend_want_plt_sym,
 886   elf_backend_plt_not_loaded,
 887   elf_backend_plt_alignment,
 888   elf_backend_can_gc_sections,
 889   elf_backend_can_refcount,
 890   elf_backend_want_got_sym,
 891   elf_backend_want_dynbss,
 892   elf_backend_want_dynrelro,
 893   elf_backend_want_p_paddr_set_to_zero,
 894   elf_backend_no_page_alias,
 895   elf_backend_default_execstack,
 896   elf_backend_caches_rawsize,
 897   elf_backend_extern_protected_data,
 898   elf_backend_always_renumber_dynsyms
 899 };
 900
 901 /* Forward declaration for use when initialising alternative_target field.  */
 902 #ifdef TARGET_LITTLE_SYM
 903 extern const bfd_target TARGET_LITTLE_SYM;
 904 #endif
 905
 906 #ifdef TARGET_BIG_SYM
 907 const bfd_target TARGET_BIG_SYM =
 908 {
 909   /* name: identify kind of target */
 910   TARGET_BIG_NAME,
 911
 912   /* flavour: general indication about file */
 913   bfd_target_elf_flavour,
 914
 915   /* byteorder: data is big endian */
 916   BFD_ENDIAN_BIG,
 917
 918   /* header_byteorder: header is also big endian */
 919   BFD_ENDIAN_BIG,
 920
 921   /* object_flags: mask of all file flags */
 922   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
 923    | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS
 924    | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON),
 925
 926   /* section_flags: mask of all section flags */
 927   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
 928    | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
 929    | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
 930
 931    /* leading_symbol_char: is the first char of a user symbol
 932       predictable, and if so what is it */
 933   elf_symbol_leading_char,
 934
 935   /* ar_pad_char: pad character for filenames within an archive header
 936      FIXME:  this really has nothing to do with ELF, this is a characteristic
 937      of the archiver and/or os and should be independently tunable */
 938   '/',
 939
 940   /* ar_max_namelen: maximum number of characters in an archive header
 941      FIXME:  this really has nothing to do with ELF, this is a characteristic
 942      of the archiver and should be independently tunable.  The System V ABI,
 943      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
 944   15,
 945
 946   elf_match_priority,
 947
 948   /* Routines to byte-swap various sized integers from the data sections */
 949   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 950     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 951     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 952
 953   /* Routines to byte-swap various sized integers from the file headers */
 954   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 955     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 956     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 957
 958   /* bfd_check_format: check the format of a file being read */
 959   { _bfd_dummy_target,          /* unknown format */
 960     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
 961     bfd_elfNN_archive_p,        /* an archive */
 962     bfd_elfNN_core_file_p       /* a core file */
 963   },
 964
 965   /* bfd_set_format: set the format of a file being written */
 966   { bfd_false,
 967     bfd_elfNN_mkobject,
 968     bfd_elfNN_mkarchive,
 969     bfd_elfNN_mkcorefile
 970   },
 971
 972   /* bfd_write_contents: write cached information into a file being written */
 973   { bfd_false,
 974     bfd_elfNN_write_object_contents,
 975     bfd_elfNN_write_archive_contents,
 976     bfd_elfNN_write_corefile_contents,
 977   },
 978
 979   BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
 980   BFD_JUMP_TABLE_COPY (bfd_elfNN),
 981   BFD_JUMP_TABLE_CORE (bfd_elfNN),
 982 #ifdef bfd_elfNN_archive_functions
 983   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
 984 #elif defined USE_64_BIT_ARCHIVE
 985   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_64_bit),
 986 #else
 987   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 988 #endif
 989   BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
 990   BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
 991   BFD_JUMP_TABLE_WRITE (bfd_elfNN),
 992   BFD_JUMP_TABLE_LINK (bfd_elfNN),
 993   BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
 994
 995   /* Alternative endian target.  */
 996 #ifdef TARGET_LITTLE_SYM
 997   & TARGET_LITTLE_SYM,
 998 #else
 999   NULL,
1000 #endif
1001
1002   /* backend_data: */
1003   &elfNN_bed
1004 };
1005 #endif
1006
1007 #ifdef TARGET_LITTLE_SYM
1008 const bfd_target TARGET_LITTLE_SYM =
1009 {
1010   /* name: identify kind of target */
1011   TARGET_LITTLE_NAME,
1012
1013   /* flavour: general indication about file */
1014   bfd_target_elf_flavour,
1015
1016   /* byteorder: data is little endian */
1017   BFD_ENDIAN_LITTLE,
1018
1019   /* header_byteorder: header is also little endian */
1020   BFD_ENDIAN_LITTLE,
1021
1022   /* object_flags: mask of all file flags */
1023   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS
1024    | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS
1025    | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON),
1026
1027   /* section_flags: mask of all section flags */
1028   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY
1029    | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES
1030    | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP),
1031
1032    /* leading_symbol_char: is the first char of a user symbol
1033       predictable, and if so what is it */
1034   elf_symbol_leading_char,
1035
1036   /* ar_pad_char: pad character for filenames within an archive header
1037      FIXME:  this really has nothing to do with ELF, this is a characteristic
1038      of the archiver and/or os and should be independently tunable */
1039   '/',
1040
1041   /* ar_max_namelen: maximum number of characters in an archive header
1042      FIXME:  this really has nothing to do with ELF, this is a characteristic
1043      of the archiver and should be independently tunable.  The System V ABI,
1044      Chapter 7 (Formats & Protocols), Archive section sets this as 15.  */
1045   15,
1046
1047   elf_match_priority,
1048
1049   /* Routines to byte-swap various sized integers from the data sections */
1050   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1051     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1052     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
1053
1054   /* Routines to byte-swap various sized integers from the file headers */
1055   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1056     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1057     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
1058
1059   /* bfd_check_format: check the format of a file being read */
1060   { _bfd_dummy_target,          /* unknown format */
1061     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
1062     bfd_elfNN_archive_p,        /* an archive */
1063     bfd_elfNN_core_file_p       /* a core file */
1064   },
1065
1066   /* bfd_set_format: set the format of a file being written */
1067   { bfd_false,
1068     bfd_elfNN_mkobject,
1069     bfd_elfNN_mkarchive,
1070     bfd_elfNN_mkcorefile
1071   },
1072
1073   /* bfd_write_contents: write cached information into a file being written */
1074   { bfd_false,
1075     bfd_elfNN_write_object_contents,
1076     bfd_elfNN_write_archive_contents,
1077     bfd_elfNN_write_corefile_contents,
1078   },
1079
1080   BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
1081   BFD_JUMP_TABLE_COPY (bfd_elfNN),
1082   BFD_JUMP_TABLE_CORE (bfd_elfNN),
1083 #ifdef bfd_elfNN_archive_functions
1084   BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
1085 #elif defined USE_64_BIT_ARCHIVE
1086   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_64_bit),
1087 #else
1088   BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
1089 #endif
1090   BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
1091   BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
1092   BFD_JUMP_TABLE_WRITE (bfd_elfNN),
1093   BFD_JUMP_TABLE_LINK (bfd_elfNN),
1094   BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
1095
1096   /* Alternative endian target.  */
1097 #ifdef TARGET_BIG_SYM
1098   & TARGET_BIG_SYM,
1099 #else
1100   NULL,
1101 #endif
1102
1103   /* backend_data: */
1104   &elfNN_bed
1105 };
1106 #endif