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[deliverable/binutils-gdb.git] / bfd / elfxx-target.h
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252b5132 1/* Target definitions for NN-bit ELF
7898deda
NC		 2 Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
3 Free Software Foundation, Inc.
252b5132
RH		 4
5This file is part of BFD, the Binary File Descriptor library.
6
7This program is free software; you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published by
9the Free Software Foundation; either version 2 of the License, or
10(at your option) any later version.
11
12This program is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with this program; if not, write to the Free Software
19Foundation, 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
3018b441
RH		 84#ifndef elf_backend_want_dynbss
85#define elf_backend_want_dynbss 1
86#endif
252b5132
RH		 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
79e5982f
NC		 209 #error ELF_MAXPAGESIZE is not defined
210#define ELF_MAXPAGESIZE 1
252b5132
RH		 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
fa152c49
JW		 241#ifndef elf_backend_section_flags
242#define elf_backend_section_flags 0
243#endif
20cfcaae
NC		 244#ifndef elf_backend_section_from_phdr
245#define elf_backend_section_from_phdr 0
246#endif
252b5132
RH		 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
e6c51ed4
NC		 304#ifndef elf_backend_post_process_headers
305#define elf_backend_post_process_headers NULL
306#endif
587ff49e
RH		 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
c61b8717
RH		 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
bf572ba0
MM		 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
3e932841 329#endif
bf572ba0
MM		 330
331/* Use these in new code. */
3e932841 332#ifndef elf_backend_may_use_rel_p
bf572ba0 333#define elf_backend_may_use_rel_p USE_REL
3e932841 334#endif
bf572ba0
MM		 335#ifndef elf_backend_may_use_rela_p
336#define elf_backend_may_use_rela_p !USE_REL
337#endif
3e932841 338#ifndef elf_backend_default_use_rela_p
bf572ba0
MM		 339#define elf_backend_default_use_rela_p !USE_REL
340#endif
341
252b5132
RH		 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
86dc0f79
RH		 354#ifndef elf_backend_sign_extend_vma
355#define elf_backend_sign_extend_vma 0
356#endif
357
252b5132
RH		 358extern const struct elf_size_info _bfd_elfNN_size_info;
359
dd745cfa 360#ifndef INCLUDED_TARGET_FILE
252b5132
RH		 361static CONST struct elf_backend_data elfNN_bed =
362{
252b5132
RH		 363 ELF_ARCH, /* arch */
364 ELF_MACHINE_CODE, /* elf_machine_code */
365 ELF_MAXPAGESIZE, /* maxpagesize */
252b5132
RH		 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,
fa152c49 375 elf_backend_section_flags,
20cfcaae 376 elf_backend_section_from_phdr,
252b5132
RH		 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,
e6c51ed4 395 elf_backend_post_process_headers,
587ff49e
RH		 396 elf_backend_print_symbol_all,
397 elf_backend_output_arch_syms,
c61b8717
RH		 398 elf_backend_copy_indirect_symbol,
399 elf_backend_hide_symbol,
252b5132
RH		 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,
86dc0f79
RH		 407 elf_backend_collect,
408 elf_backend_type_change_ok,
bf572ba0
MM		 409 elf_backend_may_use_rel_p,
410 elf_backend_may_use_rela_p,
411 elf_backend_default_use_rela_p,
86dc0f79 412 elf_backend_sign_extend_vma,
252b5132
RH		 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,
2ac8ce5f
RH		 418 elf_backend_can_gc_sections,
419 elf_backend_want_dynbss
252b5132 420};
dd745cfa 421#endif
252b5132 422
c3c89269
NC		 423/* Forward declaration for use when initialising alternative_target field. */
424#ifdef TARGET_LITTLE_SYM
425extern const bfd_target TARGET_LITTLE_SYM;
426#endif
427
252b5132
RH		 428#ifdef TARGET_BIG_SYM
429const 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
c3c89269
NC		 511 /* Alternative endian target. */
512#ifdef TARGET_LITTLE_SYM
513 & TARGET_LITTLE_SYM,
514#else
515 NULL,
516#endif
517
252b5132 518 /* backend_data: */
c3c89269 519 (PTR) &elfNN_bed
252b5132
RH		 520};
521#endif
522
523#ifdef TARGET_LITTLE_SYM
524const 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
c3c89269
NC		 606 /* Alternative endian target. */
607#ifdef TARGET_BIG_SYM
608 & TARGET_BIG_SYM,
609#else
610 NULL,
611#endif
3e932841 612
252b5132 613 /* backend_data: */
c3c89269 614 (PTR) &elfNN_bed
252b5132
RH		 615};
616#endif
GDB Binutils - Deliverables
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