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[/] [or1k/] [branches/] [oc/] [gdb-5.0/] [bfd/] [elfxx-target.h] - Blame information for rev 1765

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1 104 markom
/* Target definitions for NN-bit ELF
2
   Copyright 1993, 1994, 1995, 1996, 1997 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
19
 
20
/* This structure contains everything that BFD knows about a target.
21
   It includes things like its byte order, name, what routines to call
22
   to do various operations, etc.  Every BFD points to a target structure
23
   with its "xvec" member.
24
 
25
   There are two such structures here:  one for big-endian machines and
26
   one for little-endian machines.   */
27
 
28
#define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup
29
#define bfd_elfNN_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
30
#ifndef bfd_elfNN_get_section_contents
31
#define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents
32
#endif
33
 
34
#define bfd_elfNN_canonicalize_dynamic_symtab _bfd_elf_canonicalize_dynamic_symtab
35
#define bfd_elfNN_canonicalize_reloc    _bfd_elf_canonicalize_reloc
36
#ifndef bfd_elfNN_find_nearest_line
37
#define bfd_elfNN_find_nearest_line     _bfd_elf_find_nearest_line
38
#endif
39
#define bfd_elfNN_read_minisymbols      _bfd_elf_read_minisymbols
40
#define bfd_elfNN_minisymbol_to_symbol  _bfd_elf_minisymbol_to_symbol
41
#define bfd_elfNN_get_dynamic_symtab_upper_bound _bfd_elf_get_dynamic_symtab_upper_bound
42
#define bfd_elfNN_get_lineno            _bfd_elf_get_lineno
43
#ifndef bfd_elfNN_get_reloc_upper_bound
44
#define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound
45
#endif
46
#define bfd_elfNN_get_symbol_info       _bfd_elf_get_symbol_info
47
#define bfd_elfNN_get_symtab            _bfd_elf_get_symtab
48
#define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound
49
#if 0 /* done in elf-bfd.h */
50
#define bfd_elfNN_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
51
#endif
52
#define bfd_elfNN_make_empty_symbol     _bfd_elf_make_empty_symbol
53
#define bfd_elfNN_new_section_hook      _bfd_elf_new_section_hook
54
#define bfd_elfNN_set_arch_mach         _bfd_elf_set_arch_mach
55
#ifndef bfd_elfNN_set_section_contents
56
#define bfd_elfNN_set_section_contents  _bfd_elf_set_section_contents
57
#endif
58
#define bfd_elfNN_sizeof_headers        _bfd_elf_sizeof_headers
59
#define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents
60
#define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents
61
 
62
#define bfd_elfNN_get_section_contents_in_window \
63
  _bfd_generic_get_section_contents_in_window
64
 
65
#ifndef elf_backend_got_symbol_offset
66
#define elf_backend_got_symbol_offset (bfd_vma) 0
67
#endif
68
#ifndef elf_backend_want_got_plt
69
#define elf_backend_want_got_plt 0
70
#endif
71
#ifndef elf_backend_plt_readonly
72
#define elf_backend_plt_readonly 0
73
#endif
74
#ifndef elf_backend_want_plt_sym
75
#define elf_backend_want_plt_sym 0
76
#endif
77
#ifndef elf_backend_plt_not_loaded
78
#define elf_backend_plt_not_loaded 0
79
#endif
80
#ifndef elf_backend_plt_alignment
81
#define elf_backend_plt_alignment 2
82
#endif
83
#ifndef elf_backend_want_dynbss
84
#define elf_backend_want_dynbss 1
85
#endif
86
 
87
#define bfd_elfNN_bfd_debug_info_start  bfd_void
88
#define bfd_elfNN_bfd_debug_info_end    bfd_void
89
#define bfd_elfNN_bfd_debug_info_accumulate     (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
90
 
91
#ifndef bfd_elfNN_bfd_get_relocated_section_contents
92
#define bfd_elfNN_bfd_get_relocated_section_contents \
93
 bfd_generic_get_relocated_section_contents
94
#endif
95
 
96
#ifndef bfd_elfNN_bfd_relax_section
97
#define bfd_elfNN_bfd_relax_section bfd_generic_relax_section
98
#endif
99
 
100
#ifndef elf_backend_can_gc_sections
101
#define elf_backend_can_gc_sections 0
102
#endif
103
#ifndef elf_backend_gc_mark_hook
104
#define elf_backend_gc_mark_hook        NULL
105
#endif
106
#ifndef elf_backend_gc_sweep_hook
107
#define elf_backend_gc_sweep_hook       NULL
108
#endif
109
#ifndef bfd_elfNN_bfd_gc_sections
110
#define bfd_elfNN_bfd_gc_sections _bfd_elfNN_gc_sections
111
#endif
112
 
113
#define bfd_elfNN_bfd_make_debug_symbol \
114
  ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
115
 
116
#ifndef bfd_elfNN_bfd_copy_private_symbol_data
117
#define bfd_elfNN_bfd_copy_private_symbol_data \
118
  _bfd_elf_copy_private_symbol_data
119
#endif
120
 
121
#ifndef bfd_elfNN_bfd_copy_private_section_data
122
#define bfd_elfNN_bfd_copy_private_section_data \
123
  _bfd_elf_copy_private_section_data
124
#endif
125
#ifndef bfd_elfNN_bfd_copy_private_bfd_data
126
#define bfd_elfNN_bfd_copy_private_bfd_data \
127
  ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
128
#endif
129
#ifndef bfd_elfNN_bfd_print_private_bfd_data
130
#define bfd_elfNN_bfd_print_private_bfd_data \
131
  _bfd_elf_print_private_bfd_data
132
#endif
133
#ifndef bfd_elfNN_bfd_merge_private_bfd_data
134
#define bfd_elfNN_bfd_merge_private_bfd_data \
135
  ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true)
136
#endif
137
#ifndef bfd_elfNN_bfd_set_private_flags
138
#define bfd_elfNN_bfd_set_private_flags \
139
  ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true)
140
#endif
141
#ifndef bfd_elfNN_bfd_is_local_label_name
142
#define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name
143
#endif
144
 
145
#ifndef bfd_elfNN_get_dynamic_reloc_upper_bound
146
#define bfd_elfNN_get_dynamic_reloc_upper_bound \
147
  _bfd_elf_get_dynamic_reloc_upper_bound
148
#endif
149
#ifndef bfd_elfNN_canonicalize_dynamic_reloc
150
#define bfd_elfNN_canonicalize_dynamic_reloc \
151
  _bfd_elf_canonicalize_dynamic_reloc
152
#endif
153
 
154
#ifdef elf_backend_relocate_section
155
#ifndef bfd_elfNN_bfd_link_hash_table_create
156
#define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create
157
#endif
158
#else /* ! defined (elf_backend_relocate_section) */
159
/* If no backend relocate_section routine, use the generic linker.  */
160
#ifndef bfd_elfNN_bfd_link_hash_table_create
161
#define bfd_elfNN_bfd_link_hash_table_create \
162
  _bfd_generic_link_hash_table_create
163
#endif
164
#ifndef bfd_elfNN_bfd_link_add_symbols
165
#define bfd_elfNN_bfd_link_add_symbols  _bfd_generic_link_add_symbols
166
#endif
167
#ifndef bfd_elfNN_bfd_final_link
168
#define bfd_elfNN_bfd_final_link        _bfd_generic_final_link
169
#endif
170
#endif /* ! defined (elf_backend_relocate_section) */
171
#ifndef bfd_elfNN_bfd_link_split_section
172
#define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section
173
#endif
174
 
175
#ifndef bfd_elfNN_archive_p
176
#define bfd_elfNN_archive_p bfd_generic_archive_p
177
#endif
178
 
179
#ifndef bfd_elfNN_write_archive_contents
180
#define bfd_elfNN_write_archive_contents _bfd_write_archive_contents
181
#endif
182
 
183
#ifndef bfd_elfNN_mkobject
184
#define bfd_elfNN_mkobject bfd_elf_mkobject
185
#endif
186
 
187
#ifndef bfd_elfNN_mkcorefile
188
#define bfd_elfNN_mkcorefile bfd_elf_mkcorefile
189
#endif
190
 
191
#ifndef bfd_elfNN_mkarchive
192
#define bfd_elfNN_mkarchive _bfd_generic_mkarchive
193
#endif
194
 
195
#ifndef elf_symbol_leading_char
196
#define elf_symbol_leading_char 0
197
#endif
198
 
199
#ifndef elf_info_to_howto
200
#define elf_info_to_howto 0
201
#endif
202
 
203
#ifndef elf_info_to_howto_rel
204
#define elf_info_to_howto_rel 0
205
#endif
206
 
207
#ifndef ELF_MAXPAGESIZE
208
  #error ELF_MAXPAGESIZE is not defined
209
#define ELF_MAXPAGESIZE 1
210
#endif
211
 
212
#ifndef elf_backend_collect
213
#define elf_backend_collect false
214
#endif
215
#ifndef elf_backend_type_change_ok
216
#define elf_backend_type_change_ok false
217
#endif
218
 
219
#ifndef elf_backend_sym_is_global
220
#define elf_backend_sym_is_global       0
221
#endif
222
#ifndef elf_backend_object_p
223
#define elf_backend_object_p            0
224
#endif
225
#ifndef elf_backend_symbol_processing
226
#define elf_backend_symbol_processing   0
227
#endif
228
#ifndef elf_backend_symbol_table_processing
229
#define elf_backend_symbol_table_processing     0
230
#endif
231
#ifndef elf_backend_get_symbol_type
232
#define elf_backend_get_symbol_type 0
233
#endif
234
#ifndef elf_backend_section_processing
235
#define elf_backend_section_processing  0
236
#endif
237
#ifndef elf_backend_section_from_shdr
238
#define elf_backend_section_from_shdr   0
239
#endif
240
#ifndef elf_backend_section_from_phdr
241
#define elf_backend_section_from_phdr   0
242
#endif
243
#ifndef elf_backend_fake_sections
244
#define elf_backend_fake_sections       0
245
#endif
246
#ifndef elf_backend_section_from_bfd_section
247
#define elf_backend_section_from_bfd_section    0
248
#endif
249
#ifndef elf_backend_add_symbol_hook
250
#define elf_backend_add_symbol_hook     0
251
#endif
252
#ifndef elf_backend_link_output_symbol_hook
253
#define elf_backend_link_output_symbol_hook 0
254
#endif
255
#ifndef elf_backend_create_dynamic_sections
256
#define elf_backend_create_dynamic_sections 0
257
#endif
258
#ifndef elf_backend_check_relocs
259
#define elf_backend_check_relocs        0
260
#endif
261
#ifndef elf_backend_adjust_dynamic_symbol
262
#define elf_backend_adjust_dynamic_symbol 0
263
#endif
264
#ifndef elf_backend_always_size_sections
265
#define elf_backend_always_size_sections 0
266
#endif
267
#ifndef elf_backend_size_dynamic_sections
268
#define elf_backend_size_dynamic_sections 0
269
#endif
270
#ifndef elf_backend_relocate_section
271
#define elf_backend_relocate_section    0
272
#endif
273
#ifndef elf_backend_finish_dynamic_symbol
274
#define elf_backend_finish_dynamic_symbol       0
275
#endif
276
#ifndef elf_backend_finish_dynamic_sections
277
#define elf_backend_finish_dynamic_sections     0
278
#endif
279
#ifndef elf_backend_begin_write_processing
280
#define elf_backend_begin_write_processing      0
281
#endif
282
#ifndef elf_backend_final_write_processing
283
#define elf_backend_final_write_processing      0
284
#endif
285
#ifndef elf_backend_additional_program_headers
286
#define elf_backend_additional_program_headers  0
287
#endif
288
#ifndef elf_backend_modify_segment_map
289
#define elf_backend_modify_segment_map  0
290
#endif
291
#ifndef elf_backend_ecoff_debug_swap
292
#define elf_backend_ecoff_debug_swap    0
293
#endif
294
#ifndef elf_backend_got_header_size
295
#define elf_backend_got_header_size     0
296
#endif
297
#ifndef elf_backend_plt_header_size
298
#define elf_backend_plt_header_size     0
299
#endif
300
#ifndef elf_backend_post_process_headers
301
#define elf_backend_post_process_headers        NULL
302
#endif
303
#ifndef elf_backend_print_symbol_all
304
#define elf_backend_print_symbol_all            NULL
305
#endif
306
#ifndef elf_backend_output_arch_syms
307
#define elf_backend_output_arch_syms            NULL
308
#endif
309
#ifndef elf_backend_copy_indirect_symbol
310
#define elf_backend_copy_indirect_symbol  _bfd_elf_link_hash_copy_indirect
311
#endif
312
#ifndef elf_backend_hide_symbol
313
#define elf_backend_hide_symbol         _bfd_elf_link_hash_hide_symbol
314
#endif
315
 
316
 
317
/* Previously, backends could only use SHT_REL or SHT_RELA relocation
318
   sections, but not both.  They defined USE_REL to indicate SHT_REL
319
   sections, and left it undefined to indicated SHT_RELA sections.
320
   For backwards compatibility, we still support this usage.  */
321
#ifndef USE_REL
322
#define USE_REL 0
323
#else
324
#undef USE_REL
325
#define USE_REL 1
326
#endif 
327
 
328
/* Use these in new code.  */
329
#ifndef elf_backend_may_use_rel_p 
330
#define elf_backend_may_use_rel_p USE_REL
331
#endif 
332
#ifndef elf_backend_may_use_rela_p
333
#define elf_backend_may_use_rela_p !USE_REL
334
#endif
335
#ifndef elf_backend_default_use_rela_p 
336
#define elf_backend_default_use_rela_p !USE_REL
337
#endif
338
 
339
#ifndef ELF_MACHINE_ALT1
340
#define ELF_MACHINE_ALT1 0
341
#endif
342
 
343
#ifndef ELF_MACHINE_ALT2
344
#define ELF_MACHINE_ALT2 0
345
#endif
346
 
347
#ifndef elf_backend_size_info
348
#define elf_backend_size_info _bfd_elfNN_size_info
349
#endif
350
 
351
#ifndef elf_backend_sign_extend_vma
352
#define elf_backend_sign_extend_vma 0
353
#endif
354
 
355
extern const struct elf_size_info _bfd_elfNN_size_info;
356
 
357
static CONST struct elf_backend_data elfNN_bed =
358
{
359
  ELF_ARCH,                     /* arch */
360
  ELF_MACHINE_CODE,             /* elf_machine_code */
361
  ELF_MAXPAGESIZE,              /* maxpagesize */
362
  elf_info_to_howto,
363
  elf_info_to_howto_rel,
364
  elf_backend_sym_is_global,
365
  elf_backend_object_p,
366
  elf_backend_symbol_processing,
367
  elf_backend_symbol_table_processing,
368
  elf_backend_get_symbol_type,
369
  elf_backend_section_processing,
370
  elf_backend_section_from_shdr,
371
  elf_backend_section_from_phdr,
372
  elf_backend_fake_sections,
373
  elf_backend_section_from_bfd_section,
374
  elf_backend_add_symbol_hook,
375
  elf_backend_link_output_symbol_hook,
376
  elf_backend_create_dynamic_sections,
377
  elf_backend_check_relocs,
378
  elf_backend_adjust_dynamic_symbol,
379
  elf_backend_always_size_sections,
380
  elf_backend_size_dynamic_sections,
381
  elf_backend_relocate_section,
382
  elf_backend_finish_dynamic_symbol,
383
  elf_backend_finish_dynamic_sections,
384
  elf_backend_begin_write_processing,
385
  elf_backend_final_write_processing,
386
  elf_backend_additional_program_headers,
387
  elf_backend_modify_segment_map,
388
  elf_backend_gc_mark_hook,
389
  elf_backend_gc_sweep_hook,
390
  elf_backend_post_process_headers,
391
  elf_backend_print_symbol_all,
392
  elf_backend_output_arch_syms,
393
  elf_backend_copy_indirect_symbol,
394
  elf_backend_hide_symbol,
395
  elf_backend_ecoff_debug_swap,
396
  ELF_MACHINE_ALT1,
397
  ELF_MACHINE_ALT2,
398
  &elf_backend_size_info,
399
  elf_backend_got_symbol_offset,
400
  elf_backend_got_header_size,
401
  elf_backend_plt_header_size,
402
  elf_backend_collect,
403
  elf_backend_type_change_ok,
404
  elf_backend_may_use_rel_p,
405
  elf_backend_may_use_rela_p,
406
  elf_backend_default_use_rela_p,
407
  elf_backend_sign_extend_vma,
408
  elf_backend_want_got_plt,
409
  elf_backend_plt_readonly,
410
  elf_backend_want_plt_sym,
411
  elf_backend_plt_not_loaded,
412
  elf_backend_plt_alignment,
413
  elf_backend_can_gc_sections,
414
  elf_backend_want_dynbss
415
};
416
 
417
/* Forward declaration for use when initialising alternative_target field.  */
418
#ifdef TARGET_LITTLE_SYM
419
extern const bfd_target TARGET_LITTLE_SYM;
420
#endif
421
 
422
#ifdef TARGET_BIG_SYM
423
const bfd_target TARGET_BIG_SYM =
424
{
425
  /* name: identify kind of target */
426
  TARGET_BIG_NAME,
427
 
428
  /* flavour: general indication about file */
429
  bfd_target_elf_flavour,
430
 
431
  /* byteorder: data is big endian */
432
  BFD_ENDIAN_BIG,
433
 
434
  /* header_byteorder: header is also big endian */
435
  BFD_ENDIAN_BIG,
436
 
437
  /* object_flags: mask of all file flags */
438
  (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
439
   DYNAMIC | WP_TEXT | D_PAGED),
440
 
441
  /* section_flags: mask of all section flags */
442
  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
443
   SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES),
444
 
445
   /* leading_symbol_char: is the first char of a user symbol
446
      predictable, and if so what is it */
447
  elf_symbol_leading_char,
448
 
449
  /* ar_pad_char: pad character for filenames within an archive header
450
     FIXME:  this really has nothing to do with ELF, this is a characteristic
451
     of the archiver and/or os and should be independently tunable */
452
  '/',
453
 
454
  /* ar_max_namelen: maximum number of characters in an archive header
455
     FIXME:  this really has nothing to do with ELF, this is a characteristic
456
     of the archiver and should be independently tunable.  This value is
457
     a WAG (wild a** guess) */
458
  14,
459
 
460
  /* Routines to byte-swap various sized integers from the data sections */
461
  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
462
    bfd_getb32, bfd_getb_signed_32, bfd_putb32,
463
    bfd_getb16, bfd_getb_signed_16, bfd_putb16,
464
 
465
  /* Routines to byte-swap various sized integers from the file headers */
466
  bfd_getb64, bfd_getb_signed_64, bfd_putb64,
467
    bfd_getb32, bfd_getb_signed_32, bfd_putb32,
468
    bfd_getb16, bfd_getb_signed_16, bfd_putb16,
469
 
470
  /* bfd_check_format: check the format of a file being read */
471
  { _bfd_dummy_target,          /* unknown format */
472
    bfd_elfNN_object_p,         /* assembler/linker output (object file) */
473
    bfd_elfNN_archive_p,        /* an archive */
474
    bfd_elfNN_core_file_p       /* a core file */
475
  },
476
 
477
  /* bfd_set_format: set the format of a file being written */
478
  { bfd_false,
479
    bfd_elfNN_mkobject,
480
    bfd_elfNN_mkarchive,
481
    bfd_elfNN_mkcorefile
482
  },
483
 
484
  /* bfd_write_contents: write cached information into a file being written */
485
  { bfd_false,
486
    bfd_elfNN_write_object_contents,
487
    bfd_elfNN_write_archive_contents,
488
    bfd_elfNN_write_corefile_contents,
489
  },
490
 
491
      BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
492
      BFD_JUMP_TABLE_COPY (bfd_elfNN),
493
      BFD_JUMP_TABLE_CORE (bfd_elfNN),
494
#ifdef bfd_elfNN_archive_functions
495
      BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
496
#else
497
      BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
498
#endif
499
      BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
500
      BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
501
      BFD_JUMP_TABLE_WRITE (bfd_elfNN),
502
      BFD_JUMP_TABLE_LINK (bfd_elfNN),
503
      BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
504
 
505
  /* Alternative endian target.  */
506
#ifdef TARGET_LITTLE_SYM
507
  & TARGET_LITTLE_SYM,
508
#else
509
  NULL,
510
#endif
511
 
512
  /* backend_data: */
513
  (PTR) &elfNN_bed
514
};
515
#endif
516
 
517
#ifdef TARGET_LITTLE_SYM
518
const bfd_target TARGET_LITTLE_SYM =
519
{
520
  /* name: identify kind of target */
521
  TARGET_LITTLE_NAME,
522
 
523
  /* flavour: general indication about file */
524
  bfd_target_elf_flavour,
525
 
526
  /* byteorder: data is little endian */
527
  BFD_ENDIAN_LITTLE,
528
 
529
  /* header_byteorder: header is also little endian */
530
  BFD_ENDIAN_LITTLE,
531
 
532
  /* object_flags: mask of all file flags */
533
  (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
534
   DYNAMIC | WP_TEXT | D_PAGED),
535
 
536
  /* section_flags: mask of all section flags */
537
  (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
538
   SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES),
539
 
540
   /* leading_symbol_char: is the first char of a user symbol
541
      predictable, and if so what is it */
542
  elf_symbol_leading_char,
543
 
544
  /* ar_pad_char: pad character for filenames within an archive header
545
     FIXME:  this really has nothing to do with ELF, this is a characteristic
546
     of the archiver and/or os and should be independently tunable */
547
  '/',
548
 
549
  /* ar_max_namelen: maximum number of characters in an archive header
550
     FIXME:  this really has nothing to do with ELF, this is a characteristic
551
     of the archiver and should be independently tunable.  This value is
552
     a WAG (wild a** guess) */
553
  14,
554
 
555
  /* Routines to byte-swap various sized integers from the data sections */
556
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
557
    bfd_getl32, bfd_getl_signed_32, bfd_putl32,
558
    bfd_getl16, bfd_getl_signed_16, bfd_putl16,
559
 
560
  /* Routines to byte-swap various sized integers from the file headers */
561
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
562
    bfd_getl32, bfd_getl_signed_32, bfd_putl32,
563
    bfd_getl16, bfd_getl_signed_16, bfd_putl16,
564
 
565
  /* bfd_check_format: check the format of a file being read */
566
  { _bfd_dummy_target,          /* unknown format */
567
    bfd_elfNN_object_p,         /* assembler/linker output (object file) */
568
    bfd_elfNN_archive_p,        /* an archive */
569
    bfd_elfNN_core_file_p       /* a core file */
570
  },
571
 
572
  /* bfd_set_format: set the format of a file being written */
573
  { bfd_false,
574
    bfd_elfNN_mkobject,
575
    bfd_elfNN_mkarchive,
576
    bfd_elfNN_mkcorefile
577
  },
578
 
579
  /* bfd_write_contents: write cached information into a file being written */
580
  { bfd_false,
581
    bfd_elfNN_write_object_contents,
582
    bfd_elfNN_write_archive_contents,
583
    bfd_elfNN_write_corefile_contents,
584
  },
585
 
586
      BFD_JUMP_TABLE_GENERIC (bfd_elfNN),
587
      BFD_JUMP_TABLE_COPY (bfd_elfNN),
588
      BFD_JUMP_TABLE_CORE (bfd_elfNN),
589
#ifdef bfd_elfNN_archive_functions
590
      BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive),
591
#else
592
      BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
593
#endif
594
      BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN),
595
      BFD_JUMP_TABLE_RELOCS (bfd_elfNN),
596
      BFD_JUMP_TABLE_WRITE (bfd_elfNN),
597
      BFD_JUMP_TABLE_LINK (bfd_elfNN),
598
      BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN),
599
 
600
  /* Alternative endian target.  */
601
#ifdef TARGET_BIG_SYM
602
  & TARGET_BIG_SYM,
603
#else
604
  NULL,
605
#endif
606
 
607
  /* backend_data: */
608
  (PTR) &elfNN_bed
609
};
610
#endif

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