bfd/elfxx-target.h

   1 /* Target definitions for NN-bit ELF
   2    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
   3    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 #define bfd_elfNN_canonicalize_reloc    _bfd_elf_canonicalize_reloc
  37 #ifndef bfd_elfNN_find_nearest_line
  38 #define bfd_elfNN_find_nearest_line     _bfd_elf_find_nearest_line
  39 #endif
  40 #define bfd_elfNN_read_minisymbols      _bfd_elf_read_minisymbols
  41 #define bfd_elfNN_minisymbol_to_symbol  _bfd_elf_minisymbol_to_symbol
  42 #define bfd_elfNN_get_dynamic_symtab_upper_bound _bfd_elf_get_dynamic_symtab_upper_bound
  43 #define bfd_elfNN_get_lineno            _bfd_elf_get_lineno
  44 #ifndef bfd_elfNN_get_reloc_upper_bound
  45 #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound
  46 #endif
  47 #define bfd_elfNN_get_symbol_info       _bfd_elf_get_symbol_info
  48 #define bfd_elfNN_get_symtab            _bfd_elf_get_symtab
  49 #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
  50 #if 0 /* done in elf-bfd.h */
  51 #define bfd_elfNN_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
  52 #endif
  53 #define bfd_elfNN_make_empty_symbol     _bfd_elf_make_empty_symbol
  54 #define bfd_elfNN_new_section_hook      _bfd_elf_new_section_hook
  55 #define bfd_elfNN_set_arch_mach         _bfd_elf_set_arch_mach
  56 #ifndef bfd_elfNN_set_section_contents
  57 #define bfd_elfNN_set_section_contents  _bfd_elf_set_section_contents
  58 #endif
  59 #define bfd_elfNN_sizeof_headers        _bfd_elf_sizeof_headers
  60 #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents
  61 #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents
  62
  63 #define bfd_elfNN_get_section_contents_in_window \
  64   _bfd_generic_get_section_contents_in_window
  65
  66 #ifndef elf_backend_got_symbol_offset
  67 #define elf_backend_got_symbol_offset (bfd_vma) 0
  68 #endif
  69 #ifndef elf_backend_want_got_plt
  70 #define elf_backend_want_got_plt 0
  71 #endif
  72 #ifndef elf_backend_plt_readonly
  73 #define elf_backend_plt_readonly 0
  74 #endif
  75 #ifndef elf_backend_want_plt_sym
  76 #define elf_backend_want_plt_sym 0
  77 #endif
  78 #ifndef elf_backend_plt_not_loaded
  79 #define elf_backend_plt_not_loaded 0
  80 #endif
  81 #ifndef elf_backend_plt_alignment
  82 #define elf_backend_plt_alignment 2
  83 #endif
  84 #ifndef elf_backend_want_dynbss
  85 #define elf_backend_want_dynbss 1
  86 #endif
  87
  88 #define bfd_elfNN_bfd_debug_info_start  bfd_void
  89 #define bfd_elfNN_bfd_debug_info_end    bfd_void
  90 #define bfd_elfNN_bfd_debug_info_accumulate     (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
  91
  92 #ifndef bfd_elfNN_bfd_get_relocated_section_contents
  93 #define bfd_elfNN_bfd_get_relocated_section_contents \
  94  bfd_generic_get_relocated_section_contents
  95 #endif
  96
  97 #ifndef bfd_elfNN_bfd_relax_section
  98 #define bfd_elfNN_bfd_relax_section bfd_generic_relax_section
  99 #endif
 100
 101 #ifndef elf_backend_can_gc_sections
 102 #define elf_backend_can_gc_sections 0
 103 #endif
 104 #ifndef elf_backend_gc_mark_hook
 105 #define elf_backend_gc_mark_hook        NULL
 106 #endif
 107 #ifndef elf_backend_gc_sweep_hook
 108 #define elf_backend_gc_sweep_hook       NULL
 109 #endif
 110 #ifndef bfd_elfNN_bfd_gc_sections
 111 #define bfd_elfNN_bfd_gc_sections _bfd_elfNN_gc_sections
 112 #endif
 113
 114 #define bfd_elfNN_bfd_make_debug_symbol \
 115   ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
 116
 117 #ifndef bfd_elfNN_bfd_copy_private_symbol_data
 118 #define bfd_elfNN_bfd_copy_private_symbol_data \
 119   _bfd_elf_copy_private_symbol_data
 120 #endif
 121
 122 #ifndef bfd_elfNN_bfd_copy_private_section_data
 123 #define bfd_elfNN_bfd_copy_private_section_data \
 124   _bfd_elf_copy_private_section_data
 125 #endif
 126 #ifndef bfd_elfNN_bfd_copy_private_bfd_data
 127 #define bfd_elfNN_bfd_copy_private_bfd_data \
 128   ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
 129 #endif
 130 #ifndef bfd_elfNN_bfd_print_private_bfd_data
 131 #define bfd_elfNN_bfd_print_private_bfd_data \
 132   _bfd_elf_print_private_bfd_data
 133 #endif
 134 #ifndef bfd_elfNN_bfd_merge_private_bfd_data
 135 #define bfd_elfNN_bfd_merge_private_bfd_data \
 136   ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
 137 #endif
 138 #ifndef bfd_elfNN_bfd_set_private_flags
 139 #define bfd_elfNN_bfd_set_private_flags \
 140   ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true)
 141 #endif
 142 #ifndef bfd_elfNN_bfd_is_local_label_name
 143 #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
 144 #endif
 145
 146 #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
 147 #define bfd_elfNN_get_dynamic_reloc_upper_bound \
 148   _bfd_elf_get_dynamic_reloc_upper_bound
 149 #endif
 150 #ifndef bfd_elfNN_canonicalize_dynamic_reloc
 151 #define bfd_elfNN_canonicalize_dynamic_reloc \
 152   _bfd_elf_canonicalize_dynamic_reloc
 153 #endif
 154
 155 #ifdef elf_backend_relocate_section
 156 #ifndef bfd_elfNN_bfd_link_hash_table_create
 157 #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
 158 #endif
 159 #else /* ! defined (elf_backend_relocate_section) */
 160 /* If no backend relocate_section routine, use the generic linker.  */
 161 #ifndef bfd_elfNN_bfd_link_hash_table_create
 162 #define bfd_elfNN_bfd_link_hash_table_create \
 163   _bfd_generic_link_hash_table_create
 164 #endif
 165 #ifndef bfd_elfNN_bfd_link_add_symbols
 166 #define bfd_elfNN_bfd_link_add_symbols  _bfd_generic_link_add_symbols
 167 #endif
 168 #ifndef bfd_elfNN_bfd_final_link
 169 #define bfd_elfNN_bfd_final_link        _bfd_generic_final_link
 170 #endif
 171 #endif /* ! defined (elf_backend_relocate_section) */
 172 #ifndef bfd_elfNN_bfd_link_split_section
 173 #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
 174 #endif
 175
 176 #ifndef bfd_elfNN_archive_p
 177 #define bfd_elfNN_archive_p bfd_generic_archive_p
 178 #endif
 179
 180 #ifndef bfd_elfNN_write_archive_contents
 181 #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents
 182 #endif
 183
 184 #ifndef bfd_elfNN_mkobject
 185 #define bfd_elfNN_mkobject bfd_elf_mkobject
 186 #endif
 187
 188 #ifndef bfd_elfNN_mkcorefile
 189 #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile
 190 #endif
 191
 192 #ifndef bfd_elfNN_mkarchive
 193 #define bfd_elfNN_mkarchive _bfd_generic_mkarchive
 194 #endif
 195
 196 #ifndef elf_symbol_leading_char
 197 #define elf_symbol_leading_char 0
 198 #endif
 199
 200 #ifndef elf_info_to_howto
 201 #define elf_info_to_howto 0
 202 #endif
 203
 204 #ifndef elf_info_to_howto_rel
 205 #define elf_info_to_howto_rel 0
 206 #endif
 207
 208 #ifndef ELF_MAXPAGESIZE
 209   #error ELF_MAXPAGESIZE is not defined
 210 #define ELF_MAXPAGESIZE 1
 211 #endif
 212
 213 #ifndef elf_backend_collect
 214 #define elf_backend_collect false
 215 #endif
 216 #ifndef elf_backend_type_change_ok
 217 #define elf_backend_type_change_ok false
 218 #endif
 219
 220 #ifndef elf_backend_sym_is_global
 221 #define elf_backend_sym_is_global       0
 222 #endif
 223 #ifndef elf_backend_object_p
 224 #define elf_backend_object_p            0
 225 #endif
 226 #ifndef elf_backend_symbol_processing
 227 #define elf_backend_symbol_processing   0
 228 #endif
 229 #ifndef elf_backend_symbol_table_processing
 230 #define elf_backend_symbol_table_processing     0
 231 #endif
 232 #ifndef elf_backend_get_symbol_type
 233 #define elf_backend_get_symbol_type 0
 234 #endif
 235 #ifndef elf_backend_section_processing
 236 #define elf_backend_section_processing  0
 237 #endif
 238 #ifndef elf_backend_section_from_shdr
 239 #define elf_backend_section_from_shdr   0
 240 #endif
 241 #ifndef elf_backend_section_flags
 242 #define elf_backend_section_flags       0
 243 #endif
 244 #ifndef elf_backend_section_from_phdr
 245 #define elf_backend_section_from_phdr   0
 246 #endif
 247 #ifndef elf_backend_fake_sections
 248 #define elf_backend_fake_sections       0
 249 #endif
 250 #ifndef elf_backend_section_from_bfd_section
 251 #define elf_backend_section_from_bfd_section    0
 252 #endif
 253 #ifndef elf_backend_add_symbol_hook
 254 #define elf_backend_add_symbol_hook     0
 255 #endif
 256 #ifndef elf_backend_link_output_symbol_hook
 257 #define elf_backend_link_output_symbol_hook 0
 258 #endif
 259 #ifndef elf_backend_create_dynamic_sections
 260 #define elf_backend_create_dynamic_sections 0
 261 #endif
 262 #ifndef elf_backend_check_relocs
 263 #define elf_backend_check_relocs        0
 264 #endif
 265 #ifndef elf_backend_adjust_dynamic_symbol
 266 #define elf_backend_adjust_dynamic_symbol 0
 267 #endif
 268 #ifndef elf_backend_always_size_sections
 269 #define elf_backend_always_size_sections 0
 270 #endif
 271 #ifndef elf_backend_size_dynamic_sections
 272 #define elf_backend_size_dynamic_sections 0
 273 #endif
 274 #ifndef elf_backend_relocate_section
 275 #define elf_backend_relocate_section    0
 276 #endif
 277 #ifndef elf_backend_finish_dynamic_symbol
 278 #define elf_backend_finish_dynamic_symbol       0
 279 #endif
 280 #ifndef elf_backend_finish_dynamic_sections
 281 #define elf_backend_finish_dynamic_sections     0
 282 #endif
 283 #ifndef elf_backend_begin_write_processing
 284 #define elf_backend_begin_write_processing      0
 285 #endif
 286 #ifndef elf_backend_final_write_processing
 287 #define elf_backend_final_write_processing      0
 288 #endif
 289 #ifndef elf_backend_additional_program_headers
 290 #define elf_backend_additional_program_headers  0
 291 #endif
 292 #ifndef elf_backend_modify_segment_map
 293 #define elf_backend_modify_segment_map  0
 294 #endif
 295 #ifndef elf_backend_ecoff_debug_swap
 296 #define elf_backend_ecoff_debug_swap    0
 297 #endif
 298 #ifndef elf_backend_got_header_size
 299 #define elf_backend_got_header_size     0
 300 #endif
 301 #ifndef elf_backend_plt_header_size
 302 #define elf_backend_plt_header_size     0
 303 #endif
 304 #ifndef elf_backend_post_process_headers
 305 #define elf_backend_post_process_headers        NULL
 306 #endif
 307 #ifndef elf_backend_print_symbol_all
 308 #define elf_backend_print_symbol_all            NULL
 309 #endif
 310 #ifndef elf_backend_output_arch_syms
 311 #define elf_backend_output_arch_syms            NULL
 312 #endif
 313 #ifndef elf_backend_copy_indirect_symbol
 314 #define elf_backend_copy_indirect_symbol  _bfd_elf_link_hash_copy_indirect
 315 #endif
 316 #ifndef elf_backend_hide_symbol
 317 #define elf_backend_hide_symbol         _bfd_elf_link_hash_hide_symbol
 318 #endif
 319
 320 /* Previously, backends could only use SHT_REL or SHT_RELA relocation
 321    sections, but not both.  They defined USE_REL to indicate SHT_REL
 322    sections, and left it undefined to indicated SHT_RELA sections.
 323    For backwards compatibility, we still support this usage.  */
 324 #ifndef USE_REL
 325 #define USE_REL 0
 326 #else
 327 #undef USE_REL
 328 #define USE_REL 1
 329 #endif
 330
 331 /* Use these in new code.  */
 332 #ifndef elf_backend_may_use_rel_p
 333 #define elf_backend_may_use_rel_p USE_REL
 334 #endif
 335 #ifndef elf_backend_may_use_rela_p
 336 #define elf_backend_may_use_rela_p !USE_REL
 337 #endif
 338 #ifndef elf_backend_default_use_rela_p
 339 #define elf_backend_default_use_rela_p !USE_REL
 340 #endif
 341
 342 #ifndef ELF_MACHINE_ALT1
 343 #define ELF_MACHINE_ALT1 0
 344 #endif
 345
 346 #ifndef ELF_MACHINE_ALT2
 347 #define ELF_MACHINE_ALT2 0
 348 #endif
 349
 350 #ifndef elf_backend_size_info
 351 #define elf_backend_size_info _bfd_elfNN_size_info
 352 #endif
 353
 354 #ifndef elf_backend_sign_extend_vma
 355 #define elf_backend_sign_extend_vma 0
 356 #endif
 357
 358 extern const struct elf_size_info _bfd_elfNN_size_info;
 359
 360 #ifndef INCLUDED_TARGET_FILE
 361 static CONST struct elf_backend_data elfNN_bed =
 362 {
 363   ELF_ARCH,                     /* arch */
 364   ELF_MACHINE_CODE,             /* elf_machine_code */
 365   ELF_MAXPAGESIZE,              /* maxpagesize */
 366   elf_info_to_howto,
 367   elf_info_to_howto_rel,
 368   elf_backend_sym_is_global,
 369   elf_backend_object_p,
 370   elf_backend_symbol_processing,
 371   elf_backend_symbol_table_processing,
 372   elf_backend_get_symbol_type,
 373   elf_backend_section_processing,
 374   elf_backend_section_from_shdr,
 375   elf_backend_section_flags,
 376   elf_backend_section_from_phdr,
 377   elf_backend_fake_sections,
 378   elf_backend_section_from_bfd_section,
 379   elf_backend_add_symbol_hook,
 380   elf_backend_link_output_symbol_hook,
 381   elf_backend_create_dynamic_sections,
 382   elf_backend_check_relocs,
 383   elf_backend_adjust_dynamic_symbol,
 384   elf_backend_always_size_sections,
 385   elf_backend_size_dynamic_sections,
 386   elf_backend_relocate_section,
 387   elf_backend_finish_dynamic_symbol,
 388   elf_backend_finish_dynamic_sections,
 389   elf_backend_begin_write_processing,
 390   elf_backend_final_write_processing,
 391   elf_backend_additional_program_headers,
 392   elf_backend_modify_segment_map,
 393   elf_backend_gc_mark_hook,
 394   elf_backend_gc_sweep_hook,
 395   elf_backend_post_process_headers,
 396   elf_backend_print_symbol_all,
 397   elf_backend_output_arch_syms,
 398   elf_backend_copy_indirect_symbol,
 399   elf_backend_hide_symbol,
 400   elf_backend_ecoff_debug_swap,
 401   ELF_MACHINE_ALT1,
 402   ELF_MACHINE_ALT2,
 403   &elf_backend_size_info,
 404   elf_backend_got_symbol_offset,
 405   elf_backend_got_header_size,
 406   elf_backend_plt_header_size,
 407   elf_backend_collect,
 408   elf_backend_type_change_ok,
 409   elf_backend_may_use_rel_p,
 410   elf_backend_may_use_rela_p,
 411   elf_backend_default_use_rela_p,
 412   elf_backend_sign_extend_vma,
 413   elf_backend_want_got_plt,
 414   elf_backend_plt_readonly,
 415   elf_backend_want_plt_sym,
 416   elf_backend_plt_not_loaded,
 417   elf_backend_plt_alignment,
 418   elf_backend_can_gc_sections,
 419   elf_backend_want_dynbss
 420 };
 421 #endif
 422
 423 /* Forward declaration for use when initialising alternative_target field.  */
 424 #ifdef TARGET_LITTLE_SYM
 425 extern const bfd_target TARGET_LITTLE_SYM;
 426 #endif
 427
 428 #ifdef TARGET_BIG_SYM
 429 const bfd_target TARGET_BIG_SYM =
 430 {
 431   /* name: identify kind of target */
 432   TARGET_BIG_NAME,
 433
 434   /* flavour: general indication about file */
 435   bfd_target_elf_flavour,
 436
 437   /* byteorder: data is big endian */
 438   BFD_ENDIAN_BIG,
 439
 440   /* header_byteorder: header is also big endian */
 441   BFD_ENDIAN_BIG,
 442
 443   /* object_flags: mask of all file flags */
 444   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
 445    DYNAMIC | WP_TEXT | D_PAGED),
 446
 447   /* section_flags: mask of all section flags */
 448   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
 449    SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES),
 450
 451    /* leading_symbol_char: is the first char of a user symbol
 452       predictable, and if so what is it */
 453   elf_symbol_leading_char,
 454
 455   /* ar_pad_char: pad character for filenames within an archive header
 456      FIXME:  this really has nothing to do with ELF, this is a characteristic
 457      of the archiver and/or os and should be independently tunable */
 458   '/',
 459
 460   /* ar_max_namelen: maximum number of characters in an archive header
 461      FIXME:  this really has nothing to do with ELF, this is a characteristic
 462      of the archiver and should be independently tunable.  This value is
 463      a WAG (wild a** guess) */
 464   14,
 465
 466   /* Routines to byte-swap various sized integers from the data sections */
 467   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 468     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 469     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 470
 471   /* Routines to byte-swap various sized integers from the file headers */
 472   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
 473     bfd_getb32, bfd_getb_signed_32, bfd_putb32,
 474     bfd_getb16, bfd_getb_signed_16, bfd_putb16,
 475
 476   /* bfd_check_format: check the format of a file being read */
 477   { _bfd_dummy_target,          /* unknown format */
 478     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
 479     bfd_elfNN_archive_p,        /* an archive */
 480     bfd_elfNN_core_file_p       /* a core file */
 481   },
 482
 483   /* bfd_set_format: set the format of a file being written */
 484   { bfd_false,
 485     bfd_elfNN_mkobject,
 486     bfd_elfNN_mkarchive,
 487     bfd_elfNN_mkcorefile
 488   },
 489
 490   /* bfd_write_contents: write cached information into a file being written */
 491   { bfd_false,
 492     bfd_elfNN_write_object_contents,
 493     bfd_elfNN_write_archive_contents,
 494     bfd_elfNN_write_corefile_contents,
 495   },
 496
 497       BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
 498       BFD_JUMP_TABLE_COPY (bfd_elfNN),
 499       BFD_JUMP_TABLE_CORE (bfd_elfNN),
 500 #ifdef bfd_elfNN_archive_functions
 501       BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
 502 #else
 503       BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 504 #endif
 505       BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
 506       BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
 507       BFD_JUMP_TABLE_WRITE (bfd_elfNN),
 508       BFD_JUMP_TABLE_LINK (bfd_elfNN),
 509       BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
 510
 511   /* Alternative endian target.  */
 512 #ifdef TARGET_LITTLE_SYM
 513   & TARGET_LITTLE_SYM,
 514 #else
 515   NULL,
 516 #endif
 517
 518   /* backend_data: */
 519   (PTR) &elfNN_bed
 520 };
 521 #endif
 522
 523 #ifdef TARGET_LITTLE_SYM
 524 const bfd_target TARGET_LITTLE_SYM =
 525 {
 526   /* name: identify kind of target */
 527   TARGET_LITTLE_NAME,
 528
 529   /* flavour: general indication about file */
 530   bfd_target_elf_flavour,
 531
 532   /* byteorder: data is little endian */
 533   BFD_ENDIAN_LITTLE,
 534
 535   /* header_byteorder: header is also little endian */
 536   BFD_ENDIAN_LITTLE,
 537
 538   /* object_flags: mask of all file flags */
 539   (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
 540    DYNAMIC | WP_TEXT | D_PAGED),
 541
 542   /* section_flags: mask of all section flags */
 543   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
 544    SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES),
 545
 546    /* leading_symbol_char: is the first char of a user symbol
 547       predictable, and if so what is it */
 548   elf_symbol_leading_char,
 549
 550   /* ar_pad_char: pad character for filenames within an archive header
 551      FIXME:  this really has nothing to do with ELF, this is a characteristic
 552      of the archiver and/or os and should be independently tunable */
 553   '/',
 554
 555   /* ar_max_namelen: maximum number of characters in an archive header
 556      FIXME:  this really has nothing to do with ELF, this is a characteristic
 557      of the archiver and should be independently tunable.  This value is
 558      a WAG (wild a** guess) */
 559   14,
 560
 561   /* Routines to byte-swap various sized integers from the data sections */
 562   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
 563     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
 564     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
 565
 566   /* Routines to byte-swap various sized integers from the file headers */
 567   bfd_getl64, bfd_getl_signed_64, bfd_putl64,
 568     bfd_getl32, bfd_getl_signed_32, bfd_putl32,
 569     bfd_getl16, bfd_getl_signed_16, bfd_putl16,
 570
 571   /* bfd_check_format: check the format of a file being read */
 572   { _bfd_dummy_target,          /* unknown format */
 573     bfd_elfNN_object_p,         /* assembler/linker output (object file) */
 574     bfd_elfNN_archive_p,        /* an archive */
 575     bfd_elfNN_core_file_p       /* a core file */
 576   },
 577
 578   /* bfd_set_format: set the format of a file being written */
 579   { bfd_false,
 580     bfd_elfNN_mkobject,
 581     bfd_elfNN_mkarchive,
 582     bfd_elfNN_mkcorefile
 583   },
 584
 585   /* bfd_write_contents: write cached information into a file being written */
 586   { bfd_false,
 587     bfd_elfNN_write_object_contents,
 588     bfd_elfNN_write_archive_contents,
 589     bfd_elfNN_write_corefile_contents,
 590   },
 591
 592       BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
 593       BFD_JUMP_TABLE_COPY (bfd_elfNN),
 594       BFD_JUMP_TABLE_CORE (bfd_elfNN),
 595 #ifdef bfd_elfNN_archive_functions
 596       BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
 597 #else
 598       BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
 599 #endif
 600       BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
 601       BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
 602       BFD_JUMP_TABLE_WRITE (bfd_elfNN),
 603       BFD_JUMP_TABLE_LINK (bfd_elfNN),
 604       BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
 605
 606   /* Alternative endian target.  */
 607 #ifdef TARGET_BIG_SYM
 608   & TARGET_BIG_SYM,
 609 #else
 610   NULL,
 611 #endif
 612
 613   /* backend_data: */
 614   (PTR) &elfNN_bed
 615 };
 616 #endif