Commit | Line | Data |
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252b5132 | 1 | /* Target definitions for NN-bit ELF |
4b95cf5c | 2 | Copyright (C) 1993-2014 Free Software Foundation, Inc. |
252b5132 | 3 | |
5e8d7549 | 4 | This file is part of BFD, the Binary File Descriptor library. |
252b5132 | 5 | |
5e8d7549 NC |
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 | |
cd123cb7 | 8 | the Free Software Foundation; either version 3 of the License, or |
5e8d7549 | 9 | (at your option) any later version. |
252b5132 | 10 | |
5e8d7549 NC |
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. | |
252b5132 | 15 | |
5e8d7549 NC |
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 | |
cd123cb7 NC |
18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | MA 02110-1301, USA. */ | |
20 | ||
252b5132 RH |
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 | ||
957c6e41 | 30 | #ifndef bfd_elfNN_close_and_cleanup |
252b5132 | 31 | #define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup |
957c6e41 | 32 | #endif |
b25e3d87 L |
33 | #ifndef bfd_elfNN_bfd_free_cached_info |
34 | #define bfd_elfNN_bfd_free_cached_info _bfd_free_cached_info | |
35 | #endif | |
252b5132 RH |
36 | #ifndef bfd_elfNN_get_section_contents |
37 | #define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents | |
38 | #endif | |
39 | ||
e656e369 AM |
40 | #define bfd_elfNN_canonicalize_dynamic_symtab \ |
41 | _bfd_elf_canonicalize_dynamic_symtab | |
90e3cdf2 | 42 | #ifndef bfd_elfNN_get_synthetic_symtab |
4c45e5c9 JJ |
43 | #define bfd_elfNN_get_synthetic_symtab \ |
44 | _bfd_elf_get_synthetic_symtab | |
90e3cdf2 | 45 | #endif |
fee24f1c | 46 | #ifndef bfd_elfNN_canonicalize_reloc |
252b5132 | 47 | #define bfd_elfNN_canonicalize_reloc _bfd_elf_canonicalize_reloc |
fee24f1c | 48 | #endif |
252b5132 RH |
49 | #ifndef bfd_elfNN_find_nearest_line |
50 | #define bfd_elfNN_find_nearest_line _bfd_elf_find_nearest_line | |
51 | #endif | |
9c461f7d AM |
52 | #ifndef bfd_elfNN_find_line |
53 | #define bfd_elfNN_find_line _bfd_elf_find_line | |
54 | #endif | |
4ab527b0 FF |
55 | #ifndef bfd_elfNN_find_inliner_info |
56 | #define bfd_elfNN_find_inliner_info _bfd_elf_find_inliner_info | |
57 | #endif | |
252b5132 RH |
58 | #define bfd_elfNN_read_minisymbols _bfd_elf_read_minisymbols |
59 | #define bfd_elfNN_minisymbol_to_symbol _bfd_elf_minisymbol_to_symbol | |
e656e369 AM |
60 | #define bfd_elfNN_get_dynamic_symtab_upper_bound \ |
61 | _bfd_elf_get_dynamic_symtab_upper_bound | |
252b5132 RH |
62 | #define bfd_elfNN_get_lineno _bfd_elf_get_lineno |
63 | #ifndef bfd_elfNN_get_reloc_upper_bound | |
64 | #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound | |
65 | #endif | |
7cdc5bba | 66 | #ifndef bfd_elfNN_get_symbol_info |
252b5132 | 67 | #define bfd_elfNN_get_symbol_info _bfd_elf_get_symbol_info |
7cdc5bba | 68 | #endif |
6cee3f79 | 69 | #define bfd_elfNN_canonicalize_symtab _bfd_elf_canonicalize_symtab |
252b5132 | 70 | #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound |
252b5132 | 71 | #define bfd_elfNN_make_empty_symbol _bfd_elf_make_empty_symbol |
f0abc2a1 | 72 | #ifndef bfd_elfNN_new_section_hook |
252b5132 | 73 | #define bfd_elfNN_new_section_hook _bfd_elf_new_section_hook |
f0abc2a1 | 74 | #endif |
252b5132 RH |
75 | #define bfd_elfNN_set_arch_mach _bfd_elf_set_arch_mach |
76 | #ifndef bfd_elfNN_set_section_contents | |
77 | #define bfd_elfNN_set_section_contents _bfd_elf_set_section_contents | |
78 | #endif | |
79 | #define bfd_elfNN_sizeof_headers _bfd_elf_sizeof_headers | |
80 | #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents | |
81 | #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents | |
82 | ||
83 | #define bfd_elfNN_get_section_contents_in_window \ | |
84 | _bfd_generic_get_section_contents_in_window | |
85 | ||
3c3bdf30 NC |
86 | #ifndef elf_backend_can_refcount |
87 | #define elf_backend_can_refcount 0 | |
88 | #endif | |
252b5132 RH |
89 | #ifndef elf_backend_want_got_plt |
90 | #define elf_backend_want_got_plt 0 | |
91 | #endif | |
92 | #ifndef elf_backend_plt_readonly | |
93 | #define elf_backend_plt_readonly 0 | |
94 | #endif | |
95 | #ifndef elf_backend_want_plt_sym | |
96 | #define elf_backend_want_plt_sym 0 | |
97 | #endif | |
98 | #ifndef elf_backend_plt_not_loaded | |
99 | #define elf_backend_plt_not_loaded 0 | |
100 | #endif | |
101 | #ifndef elf_backend_plt_alignment | |
102 | #define elf_backend_plt_alignment 2 | |
103 | #endif | |
3018b441 RH |
104 | #ifndef elf_backend_want_dynbss |
105 | #define elf_backend_want_dynbss 1 | |
106 | #endif | |
5e8d7549 NC |
107 | #ifndef elf_backend_want_p_paddr_set_to_zero |
108 | #define elf_backend_want_p_paddr_set_to_zero 0 | |
109 | #endif | |
6bfdb61b AM |
110 | #ifndef elf_backend_default_execstack |
111 | #define elf_backend_default_execstack 1 | |
112 | #endif | |
53291d1f AM |
113 | #ifndef elf_backend_caches_rawsize |
114 | #define elf_backend_caches_rawsize 0 | |
115 | #endif | |
04c3a755 NS |
116 | #ifndef elf_backend_stack_align |
117 | #define elf_backend_stack_align 16 | |
118 | #endif | |
252b5132 RH |
119 | |
120 | #define bfd_elfNN_bfd_debug_info_start bfd_void | |
121 | #define bfd_elfNN_bfd_debug_info_end bfd_void | |
dc810e39 | 122 | #define bfd_elfNN_bfd_debug_info_accumulate \ |
198beae2 | 123 | ((void (*) (bfd*, struct bfd_section *)) bfd_void) |
252b5132 RH |
124 | |
125 | #ifndef bfd_elfNN_bfd_get_relocated_section_contents | |
126 | #define bfd_elfNN_bfd_get_relocated_section_contents \ | |
e656e369 | 127 | bfd_generic_get_relocated_section_contents |
252b5132 RH |
128 | #endif |
129 | ||
130 | #ifndef bfd_elfNN_bfd_relax_section | |
131 | #define bfd_elfNN_bfd_relax_section bfd_generic_relax_section | |
132 | #endif | |
133 | ||
134 | #ifndef elf_backend_can_gc_sections | |
135 | #define elf_backend_can_gc_sections 0 | |
136 | #endif | |
51b64d56 AM |
137 | #ifndef elf_backend_can_refcount |
138 | #define elf_backend_can_refcount 0 | |
139 | #endif | |
2517a57f AM |
140 | #ifndef elf_backend_want_got_sym |
141 | #define elf_backend_want_got_sym 1 | |
142 | #endif | |
74f0fb50 AM |
143 | #ifndef elf_backend_gc_keep |
144 | #define elf_backend_gc_keep _bfd_elf_gc_keep | |
145 | #endif | |
64d03ab5 AM |
146 | #ifndef elf_backend_gc_mark_dynamic_ref |
147 | #define elf_backend_gc_mark_dynamic_ref bfd_elf_gc_mark_dynamic_ref_symbol | |
148 | #endif | |
252b5132 | 149 | #ifndef elf_backend_gc_mark_hook |
07adf181 | 150 | #define elf_backend_gc_mark_hook _bfd_elf_gc_mark_hook |
252b5132 | 151 | #endif |
6a5bb875 | 152 | #ifndef elf_backend_gc_mark_extra_sections |
7f6ab9f8 | 153 | #define elf_backend_gc_mark_extra_sections _bfd_elf_gc_mark_extra_sections |
6a5bb875 | 154 | #endif |
252b5132 RH |
155 | #ifndef elf_backend_gc_sweep_hook |
156 | #define elf_backend_gc_sweep_hook NULL | |
157 | #endif | |
158 | #ifndef bfd_elfNN_bfd_gc_sections | |
c152c796 | 159 | #define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections |
252b5132 RH |
160 | #endif |
161 | ||
8550eb6e JJ |
162 | #ifndef bfd_elfNN_bfd_merge_sections |
163 | #define bfd_elfNN_bfd_merge_sections \ | |
164 | _bfd_elf_merge_sections | |
165 | #endif | |
166 | ||
72adc230 AM |
167 | #ifndef bfd_elfNN_bfd_is_group_section |
168 | #define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section | |
169 | #endif | |
170 | ||
b15c48d1 BE |
171 | #ifndef bfd_elfNN_bfd_discard_group |
172 | #define bfd_elfNN_bfd_discard_group bfd_generic_discard_group | |
173 | #endif | |
174 | ||
082b7297 L |
175 | #ifndef bfd_elfNN_section_already_linked |
176 | #define bfd_elfNN_section_already_linked \ | |
177 | _bfd_elf_section_already_linked | |
178 | #endif | |
179 | ||
3023e3f6 RS |
180 | #ifndef bfd_elfNN_bfd_define_common_symbol |
181 | #define bfd_elfNN_bfd_define_common_symbol bfd_generic_define_common_symbol | |
182 | #endif | |
183 | ||
ae17ab41 CM |
184 | #ifndef bfd_elfNN_bfd_lookup_section_flags |
185 | #define bfd_elfNN_bfd_lookup_section_flags bfd_elf_lookup_section_flags | |
186 | #endif | |
187 | ||
d1cf510e | 188 | #ifndef bfd_elfNN_bfd_make_debug_symbol |
252b5132 | 189 | #define bfd_elfNN_bfd_make_debug_symbol \ |
e656e369 | 190 | ((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr) |
d1cf510e | 191 | #endif |
252b5132 RH |
192 | |
193 | #ifndef bfd_elfNN_bfd_copy_private_symbol_data | |
194 | #define bfd_elfNN_bfd_copy_private_symbol_data \ | |
195 | _bfd_elf_copy_private_symbol_data | |
196 | #endif | |
197 | ||
198 | #ifndef bfd_elfNN_bfd_copy_private_section_data | |
199 | #define bfd_elfNN_bfd_copy_private_section_data \ | |
200 | _bfd_elf_copy_private_section_data | |
201 | #endif | |
80fccad2 BW |
202 | #ifndef bfd_elfNN_bfd_copy_private_header_data |
203 | #define bfd_elfNN_bfd_copy_private_header_data \ | |
204 | _bfd_elf_copy_private_header_data | |
205 | #endif | |
252b5132 RH |
206 | #ifndef bfd_elfNN_bfd_copy_private_bfd_data |
207 | #define bfd_elfNN_bfd_copy_private_bfd_data \ | |
2d502050 | 208 | _bfd_elf_copy_private_bfd_data |
252b5132 RH |
209 | #endif |
210 | #ifndef bfd_elfNN_bfd_print_private_bfd_data | |
211 | #define bfd_elfNN_bfd_print_private_bfd_data \ | |
212 | _bfd_elf_print_private_bfd_data | |
213 | #endif | |
214 | #ifndef bfd_elfNN_bfd_merge_private_bfd_data | |
215 | #define bfd_elfNN_bfd_merge_private_bfd_data \ | |
e656e369 | 216 | ((bfd_boolean (*) (bfd *, bfd *)) bfd_true) |
252b5132 RH |
217 | #endif |
218 | #ifndef bfd_elfNN_bfd_set_private_flags | |
219 | #define bfd_elfNN_bfd_set_private_flags \ | |
e656e369 | 220 | ((bfd_boolean (*) (bfd *, flagword)) bfd_true) |
252b5132 RH |
221 | #endif |
222 | #ifndef bfd_elfNN_bfd_is_local_label_name | |
223 | #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name | |
224 | #endif | |
3c9458e9 NC |
225 | #ifndef bfd_elfNN_bfd_is_target_special_symbol |
226 | #define bfd_elfNN_bfd_is_target_special_symbol \ | |
227 | ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) | |
228 | #endif | |
252b5132 RH |
229 | |
230 | #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound | |
231 | #define bfd_elfNN_get_dynamic_reloc_upper_bound \ | |
232 | _bfd_elf_get_dynamic_reloc_upper_bound | |
233 | #endif | |
234 | #ifndef bfd_elfNN_canonicalize_dynamic_reloc | |
235 | #define bfd_elfNN_canonicalize_dynamic_reloc \ | |
236 | _bfd_elf_canonicalize_dynamic_reloc | |
237 | #endif | |
238 | ||
8ea2e4bd | 239 | #ifdef elf_backend_relocate_section |
252b5132 RH |
240 | #ifndef bfd_elfNN_bfd_link_hash_table_create |
241 | #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create | |
242 | #endif | |
4ad4eba5 AM |
243 | #ifndef bfd_elfNN_bfd_link_add_symbols |
244 | #define bfd_elfNN_bfd_link_add_symbols bfd_elf_link_add_symbols | |
245 | #endif | |
c152c796 AM |
246 | #ifndef bfd_elfNN_bfd_final_link |
247 | #define bfd_elfNN_bfd_final_link bfd_elf_final_link | |
248 | #endif | |
8ea2e4bd NC |
249 | #else /* ! defined (elf_backend_relocate_section) */ |
250 | /* If no backend relocate_section routine, use the generic linker. | |
251 | Note - this will prevent the port from being able to use some of | |
252 | the other features of the ELF linker, because the generic hash structure | |
253 | does not have the fields needed by the ELF linker. In particular it | |
254 | means that linking directly to S-records will not work. */ | |
255 | #ifndef bfd_elfNN_bfd_link_hash_table_create | |
256 | #define bfd_elfNN_bfd_link_hash_table_create \ | |
257 | _bfd_generic_link_hash_table_create | |
258 | #endif | |
252b5132 RH |
259 | #ifndef bfd_elfNN_bfd_link_add_symbols |
260 | #define bfd_elfNN_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
261 | #endif | |
262 | #ifndef bfd_elfNN_bfd_final_link | |
263 | #define bfd_elfNN_bfd_final_link _bfd_generic_final_link | |
264 | #endif | |
265 | #endif /* ! defined (elf_backend_relocate_section) */ | |
2d653fc7 AM |
266 | |
267 | #ifndef bfd_elfNN_bfd_link_just_syms | |
268 | #define bfd_elfNN_bfd_link_just_syms _bfd_elf_link_just_syms | |
269 | #endif | |
270 | ||
1338dd10 PB |
271 | #ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type |
272 | #define bfd_elfNN_bfd_copy_link_hash_symbol_type \ | |
273 | _bfd_elf_copy_link_hash_symbol_type | |
274 | #endif | |
275 | ||
252b5132 RH |
276 | #ifndef bfd_elfNN_bfd_link_split_section |
277 | #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section | |
278 | #endif | |
279 | ||
280 | #ifndef bfd_elfNN_archive_p | |
281 | #define bfd_elfNN_archive_p bfd_generic_archive_p | |
282 | #endif | |
283 | ||
284 | #ifndef bfd_elfNN_write_archive_contents | |
285 | #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents | |
286 | #endif | |
287 | ||
288 | #ifndef bfd_elfNN_mkobject | |
ae95ffa6 | 289 | #define bfd_elfNN_mkobject bfd_elf_make_object |
252b5132 RH |
290 | #endif |
291 | ||
292 | #ifndef bfd_elfNN_mkcorefile | |
293 | #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile | |
294 | #endif | |
295 | ||
296 | #ifndef bfd_elfNN_mkarchive | |
297 | #define bfd_elfNN_mkarchive _bfd_generic_mkarchive | |
298 | #endif | |
299 | ||
c152c796 AM |
300 | #ifndef bfd_elfNN_print_symbol |
301 | #define bfd_elfNN_print_symbol bfd_elf_print_symbol | |
302 | #endif | |
303 | ||
252b5132 RH |
304 | #ifndef elf_symbol_leading_char |
305 | #define elf_symbol_leading_char 0 | |
306 | #endif | |
307 | ||
308 | #ifndef elf_info_to_howto | |
309 | #define elf_info_to_howto 0 | |
310 | #endif | |
311 | ||
312 | #ifndef elf_info_to_howto_rel | |
313 | #define elf_info_to_howto_rel 0 | |
314 | #endif | |
315 | ||
23209a78 RM |
316 | #ifndef elf_backend_arch_data |
317 | #define elf_backend_arch_data NULL | |
318 | #endif | |
319 | ||
ae95ffa6 L |
320 | #ifndef ELF_TARGET_ID |
321 | #define ELF_TARGET_ID GENERIC_ELF_DATA | |
322 | #endif | |
323 | ||
d1036acb L |
324 | #ifndef ELF_OSABI |
325 | #define ELF_OSABI ELFOSABI_NONE | |
326 | #endif | |
327 | ||
252b5132 | 328 | #ifndef ELF_MAXPAGESIZE |
19ec0de7 | 329 | # error ELF_MAXPAGESIZE is not defined |
79e5982f | 330 | #define ELF_MAXPAGESIZE 1 |
252b5132 RH |
331 | #endif |
332 | ||
19ec0de7 JK |
333 | #ifndef ELF_COMMONPAGESIZE |
334 | #define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE | |
335 | #endif | |
336 | ||
b1342370 | 337 | #ifndef ELF_MINPAGESIZE |
19ec0de7 | 338 | #define ELF_MINPAGESIZE ELF_COMMONPAGESIZE |
b1342370 DJ |
339 | #endif |
340 | ||
19ec0de7 JK |
341 | #if ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE |
342 | # error ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE | |
343 | #endif | |
344 | #if ELF_MINPAGESIZE > ELF_COMMONPAGESIZE | |
345 | # error ELF_MINPAGESIZE > ELF_COMMONPAGESIZE | |
24718e3b L |
346 | #endif |
347 | ||
e5a52504 MM |
348 | #ifndef ELF_DYNAMIC_SEC_FLAGS |
349 | /* Note that we set the SEC_IN_MEMORY flag for these sections. */ | |
350 | #define ELF_DYNAMIC_SEC_FLAGS \ | |
351 | (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS \ | |
352 | | SEC_IN_MEMORY | SEC_LINKER_CREATED) | |
353 | #endif | |
354 | ||
252b5132 | 355 | #ifndef elf_backend_collect |
b34976b6 | 356 | #define elf_backend_collect FALSE |
252b5132 RH |
357 | #endif |
358 | #ifndef elf_backend_type_change_ok | |
b34976b6 | 359 | #define elf_backend_type_change_ok FALSE |
252b5132 RH |
360 | #endif |
361 | ||
362 | #ifndef elf_backend_sym_is_global | |
363 | #define elf_backend_sym_is_global 0 | |
364 | #endif | |
365 | #ifndef elf_backend_object_p | |
366 | #define elf_backend_object_p 0 | |
367 | #endif | |
368 | #ifndef elf_backend_symbol_processing | |
369 | #define elf_backend_symbol_processing 0 | |
370 | #endif | |
371 | #ifndef elf_backend_symbol_table_processing | |
372 | #define elf_backend_symbol_table_processing 0 | |
373 | #endif | |
374 | #ifndef elf_backend_get_symbol_type | |
375 | #define elf_backend_get_symbol_type 0 | |
376 | #endif | |
8387904d AM |
377 | #ifndef elf_backend_archive_symbol_lookup |
378 | #define elf_backend_archive_symbol_lookup _bfd_elf_archive_symbol_lookup | |
379 | #endif | |
174fd7f9 RS |
380 | #ifndef elf_backend_name_local_section_symbols |
381 | #define elf_backend_name_local_section_symbols 0 | |
382 | #endif | |
252b5132 RH |
383 | #ifndef elf_backend_section_processing |
384 | #define elf_backend_section_processing 0 | |
385 | #endif | |
386 | #ifndef elf_backend_section_from_shdr | |
8c1acd09 | 387 | #define elf_backend_section_from_shdr _bfd_elf_make_section_from_shdr |
252b5132 | 388 | #endif |
fa152c49 JW |
389 | #ifndef elf_backend_section_flags |
390 | #define elf_backend_section_flags 0 | |
391 | #endif | |
551b43fd AM |
392 | #ifndef elf_backend_get_sec_type_attr |
393 | #define elf_backend_get_sec_type_attr _bfd_elf_get_sec_type_attr | |
394 | #endif | |
20cfcaae | 395 | #ifndef elf_backend_section_from_phdr |
8c1acd09 | 396 | #define elf_backend_section_from_phdr _bfd_elf_make_section_from_phdr |
20cfcaae | 397 | #endif |
252b5132 RH |
398 | #ifndef elf_backend_fake_sections |
399 | #define elf_backend_fake_sections 0 | |
400 | #endif | |
401 | #ifndef elf_backend_section_from_bfd_section | |
402 | #define elf_backend_section_from_bfd_section 0 | |
403 | #endif | |
404 | #ifndef elf_backend_add_symbol_hook | |
405 | #define elf_backend_add_symbol_hook 0 | |
406 | #endif | |
407 | #ifndef elf_backend_link_output_symbol_hook | |
408 | #define elf_backend_link_output_symbol_hook 0 | |
409 | #endif | |
410 | #ifndef elf_backend_create_dynamic_sections | |
411 | #define elf_backend_create_dynamic_sections 0 | |
412 | #endif | |
aee6f5b4 AO |
413 | #ifndef elf_backend_omit_section_dynsym |
414 | #define elf_backend_omit_section_dynsym _bfd_elf_link_omit_section_dynsym | |
415 | #endif | |
13285a1b AM |
416 | #ifndef elf_backend_relocs_compatible |
417 | #define elf_backend_relocs_compatible _bfd_elf_default_relocs_compatible | |
418 | #endif | |
252b5132 RH |
419 | #ifndef elf_backend_check_relocs |
420 | #define elf_backend_check_relocs 0 | |
421 | #endif | |
85fbca6a NC |
422 | #ifndef elf_backend_check_directives |
423 | #define elf_backend_check_directives 0 | |
424 | #endif | |
e5034e59 AM |
425 | #ifndef elf_backend_notice_as_needed |
426 | #define elf_backend_notice_as_needed _bfd_elf_notice_as_needed | |
97fed1c9 | 427 | #endif |
252b5132 RH |
428 | #ifndef elf_backend_adjust_dynamic_symbol |
429 | #define elf_backend_adjust_dynamic_symbol 0 | |
430 | #endif | |
431 | #ifndef elf_backend_always_size_sections | |
432 | #define elf_backend_always_size_sections 0 | |
433 | #endif | |
434 | #ifndef elf_backend_size_dynamic_sections | |
435 | #define elf_backend_size_dynamic_sections 0 | |
436 | #endif | |
74541ad4 AM |
437 | #ifndef elf_backend_init_index_section |
438 | #define elf_backend_init_index_section \ | |
439 | ((void (*) (bfd *, struct bfd_link_info *)) bfd_void) | |
440 | #endif | |
252b5132 RH |
441 | #ifndef elf_backend_relocate_section |
442 | #define elf_backend_relocate_section 0 | |
443 | #endif | |
444 | #ifndef elf_backend_finish_dynamic_symbol | |
445 | #define elf_backend_finish_dynamic_symbol 0 | |
446 | #endif | |
447 | #ifndef elf_backend_finish_dynamic_sections | |
448 | #define elf_backend_finish_dynamic_sections 0 | |
449 | #endif | |
450 | #ifndef elf_backend_begin_write_processing | |
451 | #define elf_backend_begin_write_processing 0 | |
452 | #endif | |
453 | #ifndef elf_backend_final_write_processing | |
454 | #define elf_backend_final_write_processing 0 | |
455 | #endif | |
456 | #ifndef elf_backend_additional_program_headers | |
457 | #define elf_backend_additional_program_headers 0 | |
458 | #endif | |
459 | #ifndef elf_backend_modify_segment_map | |
460 | #define elf_backend_modify_segment_map 0 | |
461 | #endif | |
e36284ab AM |
462 | #ifndef elf_backend_modify_program_headers |
463 | #define elf_backend_modify_program_headers 0 | |
464 | #endif | |
252b5132 RH |
465 | #ifndef elf_backend_ecoff_debug_swap |
466 | #define elf_backend_ecoff_debug_swap 0 | |
467 | #endif | |
8d6337fe RM |
468 | #ifndef elf_backend_bfd_from_remote_memory |
469 | #define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory | |
470 | #endif | |
252b5132 RH |
471 | #ifndef elf_backend_got_header_size |
472 | #define elf_backend_got_header_size 0 | |
473 | #endif | |
10455f89 HPN |
474 | #ifndef elf_backend_got_elt_size |
475 | #define elf_backend_got_elt_size _bfd_elf_default_got_elt_size | |
476 | #endif | |
104d59d1 JM |
477 | #ifndef elf_backend_obj_attrs_vendor |
478 | #define elf_backend_obj_attrs_vendor NULL | |
479 | #endif | |
480 | #ifndef elf_backend_obj_attrs_section | |
481 | #define elf_backend_obj_attrs_section NULL | |
482 | #endif | |
483 | #ifndef elf_backend_obj_attrs_arg_type | |
484 | #define elf_backend_obj_attrs_arg_type NULL | |
485 | #endif | |
486 | #ifndef elf_backend_obj_attrs_section_type | |
487 | #define elf_backend_obj_attrs_section_type SHT_GNU_ATTRIBUTES | |
488 | #endif | |
5aa6ff7c AS |
489 | #ifndef elf_backend_obj_attrs_order |
490 | #define elf_backend_obj_attrs_order NULL | |
491 | #endif | |
e8b36cd1 JM |
492 | #ifndef elf_backend_obj_attrs_handle_unknown |
493 | #define elf_backend_obj_attrs_handle_unknown NULL | |
494 | #endif | |
7dc98aea RO |
495 | #ifndef elf_backend_static_tls_alignment |
496 | #define elf_backend_static_tls_alignment 1 | |
497 | #endif | |
e6c51ed4 | 498 | #ifndef elf_backend_post_process_headers |
78245035 | 499 | #define elf_backend_post_process_headers _bfd_elf_post_process_headers |
e6c51ed4 | 500 | #endif |
587ff49e RH |
501 | #ifndef elf_backend_print_symbol_all |
502 | #define elf_backend_print_symbol_all NULL | |
503 | #endif | |
4e617b1e PB |
504 | #ifndef elf_backend_output_arch_local_syms |
505 | #define elf_backend_output_arch_local_syms NULL | |
506 | #endif | |
587ff49e RH |
507 | #ifndef elf_backend_output_arch_syms |
508 | #define elf_backend_output_arch_syms NULL | |
509 | #endif | |
c61b8717 RH |
510 | #ifndef elf_backend_copy_indirect_symbol |
511 | #define elf_backend_copy_indirect_symbol _bfd_elf_link_hash_copy_indirect | |
512 | #endif | |
513 | #ifndef elf_backend_hide_symbol | |
514 | #define elf_backend_hide_symbol _bfd_elf_link_hash_hide_symbol | |
515 | #endif | |
508c3946 | 516 | #ifndef elf_backend_fixup_symbol |
23209a78 | 517 | #define elf_backend_fixup_symbol NULL |
508c3946 | 518 | #endif |
9bf7216d KK |
519 | #ifndef elf_backend_merge_symbol_attribute |
520 | #define elf_backend_merge_symbol_attribute NULL | |
521 | #endif | |
ad9563d6 CM |
522 | #ifndef elf_backend_get_target_dtag |
523 | #define elf_backend_get_target_dtag NULL | |
524 | #endif | |
12ac1cf5 NC |
525 | #ifndef elf_backend_ignore_undef_symbol |
526 | #define elf_backend_ignore_undef_symbol NULL | |
527 | #endif | |
9317eacc | 528 | #ifndef elf_backend_emit_relocs |
eac338cf | 529 | #define elf_backend_emit_relocs _bfd_elf_link_output_relocs |
9317eacc CM |
530 | #endif |
531 | #ifndef elf_backend_count_relocs | |
532 | #define elf_backend_count_relocs NULL | |
533 | #endif | |
bb0082d6 AM |
534 | #ifndef elf_backend_grok_prstatus |
535 | #define elf_backend_grok_prstatus NULL | |
536 | #endif | |
537 | #ifndef elf_backend_grok_psinfo | |
538 | #define elf_backend_grok_psinfo NULL | |
539 | #endif | |
183e98be AM |
540 | #ifndef elf_backend_write_core_note |
541 | #define elf_backend_write_core_note NULL | |
542 | #endif | |
ae17ab41 CM |
543 | #ifndef elf_backend_lookup_section_flags_hook |
544 | #define elf_backend_lookup_section_flags_hook NULL | |
545 | #endif | |
db6751f2 JJ |
546 | #ifndef elf_backend_reloc_type_class |
547 | #define elf_backend_reloc_type_class _bfd_elf_reloc_type_class | |
548 | #endif | |
73d074b4 DJ |
549 | #ifndef elf_backend_discard_info |
550 | #define elf_backend_discard_info NULL | |
551 | #endif | |
552 | #ifndef elf_backend_ignore_discarded_relocs | |
553 | #define elf_backend_ignore_discarded_relocs NULL | |
554 | #endif | |
8a696751 AM |
555 | #ifndef elf_backend_action_discarded |
556 | #define elf_backend_action_discarded _bfd_elf_default_action_discarded | |
557 | #endif | |
8c946ed5 RS |
558 | #ifndef elf_backend_eh_frame_address_size |
559 | #define elf_backend_eh_frame_address_size _bfd_elf_eh_frame_address_size | |
560 | #endif | |
ec3391e7 AO |
561 | #ifndef elf_backend_can_make_relative_eh_frame |
562 | #define elf_backend_can_make_relative_eh_frame _bfd_elf_can_make_relative | |
563 | #endif | |
564 | #ifndef elf_backend_can_make_lsda_relative_eh_frame | |
565 | #define elf_backend_can_make_lsda_relative_eh_frame _bfd_elf_can_make_relative | |
566 | #endif | |
567 | #ifndef elf_backend_encode_eh_address | |
568 | #define elf_backend_encode_eh_address _bfd_elf_encode_eh_address | |
569 | #endif | |
73d074b4 DJ |
570 | #ifndef elf_backend_write_section |
571 | #define elf_backend_write_section NULL | |
572 | #endif | |
c6e90b02 TS |
573 | #ifndef elf_backend_mips_irix_compat |
574 | #define elf_backend_mips_irix_compat NULL | |
575 | #endif | |
576 | #ifndef elf_backend_mips_rtype_to_howto | |
577 | #define elf_backend_mips_rtype_to_howto NULL | |
578 | #endif | |
c61b8717 | 579 | |
bf572ba0 MM |
580 | /* Previously, backends could only use SHT_REL or SHT_RELA relocation |
581 | sections, but not both. They defined USE_REL to indicate SHT_REL | |
582 | sections, and left it undefined to indicated SHT_RELA sections. | |
583 | For backwards compatibility, we still support this usage. */ | |
584 | #ifndef USE_REL | |
585 | #define USE_REL 0 | |
3e932841 | 586 | #endif |
bf572ba0 MM |
587 | |
588 | /* Use these in new code. */ | |
3e932841 | 589 | #ifndef elf_backend_may_use_rel_p |
bf572ba0 | 590 | #define elf_backend_may_use_rel_p USE_REL |
3e932841 | 591 | #endif |
bf572ba0 MM |
592 | #ifndef elf_backend_may_use_rela_p |
593 | #define elf_backend_may_use_rela_p !USE_REL | |
594 | #endif | |
3e932841 | 595 | #ifndef elf_backend_default_use_rela_p |
bf572ba0 MM |
596 | #define elf_backend_default_use_rela_p !USE_REL |
597 | #endif | |
d35fd659 RS |
598 | #ifndef elf_backend_rela_plts_and_copies_p |
599 | #define elf_backend_rela_plts_and_copies_p elf_backend_default_use_rela_p | |
600 | #endif | |
bf572ba0 | 601 | |
b491616a AM |
602 | #ifndef elf_backend_rela_normal |
603 | #define elf_backend_rela_normal 0 | |
604 | #endif | |
605 | ||
4c45e5c9 JJ |
606 | #ifndef elf_backend_plt_sym_val |
607 | #define elf_backend_plt_sym_val NULL | |
608 | #endif | |
609 | #ifndef elf_backend_relplt_name | |
610 | #define elf_backend_relplt_name NULL | |
611 | #endif | |
612 | ||
252b5132 RH |
613 | #ifndef ELF_MACHINE_ALT1 |
614 | #define ELF_MACHINE_ALT1 0 | |
615 | #endif | |
616 | ||
617 | #ifndef ELF_MACHINE_ALT2 | |
618 | #define ELF_MACHINE_ALT2 0 | |
619 | #endif | |
620 | ||
621 | #ifndef elf_backend_size_info | |
622 | #define elf_backend_size_info _bfd_elfNN_size_info | |
623 | #endif | |
624 | ||
29ef7005 L |
625 | #ifndef elf_backend_special_sections |
626 | #define elf_backend_special_sections NULL | |
627 | #endif | |
628 | ||
86dc0f79 RH |
629 | #ifndef elf_backend_sign_extend_vma |
630 | #define elf_backend_sign_extend_vma 0 | |
631 | #endif | |
632 | ||
185d09ad L |
633 | #ifndef elf_backend_link_order_error_handler |
634 | #define elf_backend_link_order_error_handler _bfd_default_error_handler | |
635 | #endif | |
636 | ||
a4d8e49b L |
637 | #ifndef elf_backend_common_definition |
638 | #define elf_backend_common_definition _bfd_elf_common_definition | |
639 | #endif | |
640 | ||
641 | #ifndef elf_backend_common_section_index | |
642 | #define elf_backend_common_section_index _bfd_elf_common_section_index | |
643 | #endif | |
644 | ||
645 | #ifndef elf_backend_common_section | |
646 | #define elf_backend_common_section _bfd_elf_common_section | |
647 | #endif | |
648 | ||
649 | #ifndef elf_backend_merge_symbol | |
650 | #define elf_backend_merge_symbol NULL | |
651 | #endif | |
652 | ||
fdc90cb4 JJ |
653 | #ifndef elf_backend_hash_symbol |
654 | #define elf_backend_hash_symbol _bfd_elf_hash_symbol | |
655 | #endif | |
656 | ||
fcb93ecf PB |
657 | #ifndef elf_backend_is_function_type |
658 | #define elf_backend_is_function_type _bfd_elf_is_function_type | |
659 | #endif | |
660 | ||
9f296da3 AM |
661 | #ifndef elf_backend_maybe_function_sym |
662 | #define elf_backend_maybe_function_sym _bfd_elf_maybe_function_sym | |
663 | #endif | |
664 | ||
0aabe54e AM |
665 | #ifndef elf_match_priority |
666 | #define elf_match_priority \ | |
667 | (ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0) | |
668 | #endif | |
669 | ||
252b5132 RH |
670 | extern const struct elf_size_info _bfd_elfNN_size_info; |
671 | ||
24718e3b | 672 | static struct elf_backend_data elfNN_bed = |
252b5132 | 673 | { |
252b5132 | 674 | ELF_ARCH, /* arch */ |
ae95ffa6 | 675 | ELF_TARGET_ID, /* target_id */ |
252b5132 | 676 | ELF_MACHINE_CODE, /* elf_machine_code */ |
d1036acb | 677 | ELF_OSABI, /* elf_osabi */ |
252b5132 | 678 | ELF_MAXPAGESIZE, /* maxpagesize */ |
b1342370 | 679 | ELF_MINPAGESIZE, /* minpagesize */ |
24718e3b | 680 | ELF_COMMONPAGESIZE, /* commonpagesize */ |
3b36f7e6 | 681 | ELF_DYNAMIC_SEC_FLAGS, /* dynamic_sec_flags */ |
23209a78 | 682 | elf_backend_arch_data, |
252b5132 RH |
683 | elf_info_to_howto, |
684 | elf_info_to_howto_rel, | |
685 | elf_backend_sym_is_global, | |
686 | elf_backend_object_p, | |
687 | elf_backend_symbol_processing, | |
688 | elf_backend_symbol_table_processing, | |
689 | elf_backend_get_symbol_type, | |
8387904d | 690 | elf_backend_archive_symbol_lookup, |
174fd7f9 | 691 | elf_backend_name_local_section_symbols, |
252b5132 RH |
692 | elf_backend_section_processing, |
693 | elf_backend_section_from_shdr, | |
fa152c49 | 694 | elf_backend_section_flags, |
551b43fd | 695 | elf_backend_get_sec_type_attr, |
20cfcaae | 696 | elf_backend_section_from_phdr, |
252b5132 RH |
697 | elf_backend_fake_sections, |
698 | elf_backend_section_from_bfd_section, | |
699 | elf_backend_add_symbol_hook, | |
700 | elf_backend_link_output_symbol_hook, | |
701 | elf_backend_create_dynamic_sections, | |
aee6f5b4 | 702 | elf_backend_omit_section_dynsym, |
13285a1b | 703 | elf_backend_relocs_compatible, |
252b5132 | 704 | elf_backend_check_relocs, |
85fbca6a | 705 | elf_backend_check_directives, |
e5034e59 | 706 | elf_backend_notice_as_needed, |
252b5132 RH |
707 | elf_backend_adjust_dynamic_symbol, |
708 | elf_backend_always_size_sections, | |
709 | elf_backend_size_dynamic_sections, | |
74541ad4 | 710 | elf_backend_init_index_section, |
252b5132 RH |
711 | elf_backend_relocate_section, |
712 | elf_backend_finish_dynamic_symbol, | |
713 | elf_backend_finish_dynamic_sections, | |
714 | elf_backend_begin_write_processing, | |
715 | elf_backend_final_write_processing, | |
716 | elf_backend_additional_program_headers, | |
717 | elf_backend_modify_segment_map, | |
e36284ab | 718 | elf_backend_modify_program_headers, |
74f0fb50 | 719 | elf_backend_gc_keep, |
64d03ab5 | 720 | elf_backend_gc_mark_dynamic_ref, |
252b5132 | 721 | elf_backend_gc_mark_hook, |
6a5bb875 | 722 | elf_backend_gc_mark_extra_sections, |
252b5132 | 723 | elf_backend_gc_sweep_hook, |
e6c51ed4 | 724 | elf_backend_post_process_headers, |
587ff49e | 725 | elf_backend_print_symbol_all, |
4e617b1e | 726 | elf_backend_output_arch_local_syms, |
587ff49e | 727 | elf_backend_output_arch_syms, |
c61b8717 RH |
728 | elf_backend_copy_indirect_symbol, |
729 | elf_backend_hide_symbol, | |
508c3946 | 730 | elf_backend_fixup_symbol, |
9bf7216d | 731 | elf_backend_merge_symbol_attribute, |
ad9563d6 | 732 | elf_backend_get_target_dtag, |
12ac1cf5 | 733 | elf_backend_ignore_undef_symbol, |
9317eacc CM |
734 | elf_backend_emit_relocs, |
735 | elf_backend_count_relocs, | |
bb0082d6 AM |
736 | elf_backend_grok_prstatus, |
737 | elf_backend_grok_psinfo, | |
183e98be | 738 | elf_backend_write_core_note, |
ae17ab41 | 739 | elf_backend_lookup_section_flags_hook, |
db6751f2 | 740 | elf_backend_reloc_type_class, |
73d074b4 DJ |
741 | elf_backend_discard_info, |
742 | elf_backend_ignore_discarded_relocs, | |
8a696751 | 743 | elf_backend_action_discarded, |
8c946ed5 | 744 | elf_backend_eh_frame_address_size, |
ec3391e7 AO |
745 | elf_backend_can_make_relative_eh_frame, |
746 | elf_backend_can_make_lsda_relative_eh_frame, | |
747 | elf_backend_encode_eh_address, | |
73d074b4 | 748 | elf_backend_write_section, |
c6e90b02 TS |
749 | elf_backend_mips_irix_compat, |
750 | elf_backend_mips_rtype_to_howto, | |
252b5132 | 751 | elf_backend_ecoff_debug_swap, |
8d6337fe | 752 | elf_backend_bfd_from_remote_memory, |
4c45e5c9 | 753 | elf_backend_plt_sym_val, |
a4d8e49b L |
754 | elf_backend_common_definition, |
755 | elf_backend_common_section_index, | |
756 | elf_backend_common_section, | |
757 | elf_backend_merge_symbol, | |
fdc90cb4 | 758 | elf_backend_hash_symbol, |
fcb93ecf | 759 | elf_backend_is_function_type, |
9f296da3 | 760 | elf_backend_maybe_function_sym, |
185d09ad | 761 | elf_backend_link_order_error_handler, |
4c45e5c9 | 762 | elf_backend_relplt_name, |
252b5132 RH |
763 | ELF_MACHINE_ALT1, |
764 | ELF_MACHINE_ALT2, | |
765 | &elf_backend_size_info, | |
29ef7005 | 766 | elf_backend_special_sections, |
252b5132 | 767 | elf_backend_got_header_size, |
10455f89 | 768 | elf_backend_got_elt_size, |
104d59d1 JM |
769 | elf_backend_obj_attrs_vendor, |
770 | elf_backend_obj_attrs_section, | |
771 | elf_backend_obj_attrs_arg_type, | |
772 | elf_backend_obj_attrs_section_type, | |
5aa6ff7c | 773 | elf_backend_obj_attrs_order, |
e8b36cd1 | 774 | elf_backend_obj_attrs_handle_unknown, |
7dc98aea | 775 | elf_backend_static_tls_alignment, |
04c3a755 | 776 | elf_backend_stack_align, |
86dc0f79 RH |
777 | elf_backend_collect, |
778 | elf_backend_type_change_ok, | |
bf572ba0 MM |
779 | elf_backend_may_use_rel_p, |
780 | elf_backend_may_use_rela_p, | |
781 | elf_backend_default_use_rela_p, | |
d35fd659 | 782 | elf_backend_rela_plts_and_copies_p, |
b491616a | 783 | elf_backend_rela_normal, |
86dc0f79 | 784 | elf_backend_sign_extend_vma, |
252b5132 RH |
785 | elf_backend_want_got_plt, |
786 | elf_backend_plt_readonly, | |
787 | elf_backend_want_plt_sym, | |
788 | elf_backend_plt_not_loaded, | |
789 | elf_backend_plt_alignment, | |
2ac8ce5f | 790 | elf_backend_can_gc_sections, |
51b64d56 | 791 | elf_backend_can_refcount, |
7fda6dbc | 792 | elf_backend_want_got_sym, |
5e8d7549 | 793 | elf_backend_want_dynbss, |
6bfdb61b | 794 | elf_backend_want_p_paddr_set_to_zero, |
53291d1f AM |
795 | elf_backend_default_execstack, |
796 | elf_backend_caches_rawsize | |
252b5132 RH |
797 | }; |
798 | ||
c3c89269 NC |
799 | /* Forward declaration for use when initialising alternative_target field. */ |
800 | #ifdef TARGET_LITTLE_SYM | |
801 | extern const bfd_target TARGET_LITTLE_SYM; | |
802 | #endif | |
803 | ||
252b5132 RH |
804 | #ifdef TARGET_BIG_SYM |
805 | const bfd_target TARGET_BIG_SYM = | |
806 | { | |
807 | /* name: identify kind of target */ | |
808 | TARGET_BIG_NAME, | |
809 | ||
810 | /* flavour: general indication about file */ | |
811 | bfd_target_elf_flavour, | |
812 | ||
813 | /* byteorder: data is big endian */ | |
814 | BFD_ENDIAN_BIG, | |
815 | ||
816 | /* header_byteorder: header is also big endian */ | |
817 | BFD_ENDIAN_BIG, | |
818 | ||
819 | /* object_flags: mask of all file flags */ | |
e0aae569 | 820 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
4a114e3e | 821 | | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS), |
252b5132 RH |
822 | |
823 | /* section_flags: mask of all section flags */ | |
e0aae569 RH |
824 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
825 | | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES | |
ebe372c1 | 826 | | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP), |
252b5132 RH |
827 | |
828 | /* leading_symbol_char: is the first char of a user symbol | |
829 | predictable, and if so what is it */ | |
830 | elf_symbol_leading_char, | |
831 | ||
832 | /* ar_pad_char: pad character for filenames within an archive header | |
833 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
834 | of the archiver and/or os and should be independently tunable */ | |
835 | '/', | |
836 | ||
837 | /* ar_max_namelen: maximum number of characters in an archive header | |
838 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
a1aefc76 NC |
839 | of the archiver and should be independently tunable. The System V ABI, |
840 | Chapter 7 (Formats & Protocols), Archive section sets this as 15. */ | |
841 | 15, | |
252b5132 | 842 | |
0aabe54e AM |
843 | elf_match_priority, |
844 | ||
252b5132 RH |
845 | /* Routines to byte-swap various sized integers from the data sections */ |
846 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
847 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
848 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
849 | ||
850 | /* Routines to byte-swap various sized integers from the file headers */ | |
851 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
852 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
853 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
854 | ||
855 | /* bfd_check_format: check the format of a file being read */ | |
856 | { _bfd_dummy_target, /* unknown format */ | |
857 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
858 | bfd_elfNN_archive_p, /* an archive */ | |
859 | bfd_elfNN_core_file_p /* a core file */ | |
860 | }, | |
861 | ||
862 | /* bfd_set_format: set the format of a file being written */ | |
863 | { bfd_false, | |
864 | bfd_elfNN_mkobject, | |
865 | bfd_elfNN_mkarchive, | |
866 | bfd_elfNN_mkcorefile | |
867 | }, | |
868 | ||
869 | /* bfd_write_contents: write cached information into a file being written */ | |
870 | { bfd_false, | |
871 | bfd_elfNN_write_object_contents, | |
872 | bfd_elfNN_write_archive_contents, | |
873 | bfd_elfNN_write_corefile_contents, | |
874 | }, | |
875 | ||
e656e369 AM |
876 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), |
877 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
878 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
252b5132 | 879 | #ifdef bfd_elfNN_archive_functions |
e656e369 | 880 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), |
252b5132 | 881 | #else |
e656e369 | 882 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
252b5132 | 883 | #endif |
e656e369 AM |
884 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), |
885 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
886 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
887 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
888 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
252b5132 | 889 | |
c3c89269 NC |
890 | /* Alternative endian target. */ |
891 | #ifdef TARGET_LITTLE_SYM | |
892 | & TARGET_LITTLE_SYM, | |
893 | #else | |
894 | NULL, | |
895 | #endif | |
896 | ||
252b5132 | 897 | /* backend_data: */ |
9c5bfbb7 | 898 | &elfNN_bed |
252b5132 RH |
899 | }; |
900 | #endif | |
901 | ||
902 | #ifdef TARGET_LITTLE_SYM | |
903 | const bfd_target TARGET_LITTLE_SYM = | |
904 | { | |
905 | /* name: identify kind of target */ | |
906 | TARGET_LITTLE_NAME, | |
907 | ||
908 | /* flavour: general indication about file */ | |
909 | bfd_target_elf_flavour, | |
910 | ||
911 | /* byteorder: data is little endian */ | |
912 | BFD_ENDIAN_LITTLE, | |
913 | ||
914 | /* header_byteorder: header is also little endian */ | |
915 | BFD_ENDIAN_LITTLE, | |
916 | ||
917 | /* object_flags: mask of all file flags */ | |
e0aae569 | 918 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
4a114e3e | 919 | | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS), |
252b5132 RH |
920 | |
921 | /* section_flags: mask of all section flags */ | |
e0aae569 RH |
922 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
923 | | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES | |
ebe372c1 | 924 | | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP), |
252b5132 RH |
925 | |
926 | /* leading_symbol_char: is the first char of a user symbol | |
927 | predictable, and if so what is it */ | |
928 | elf_symbol_leading_char, | |
929 | ||
930 | /* ar_pad_char: pad character for filenames within an archive header | |
931 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
932 | of the archiver and/or os and should be independently tunable */ | |
933 | '/', | |
934 | ||
935 | /* ar_max_namelen: maximum number of characters in an archive header | |
936 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
a1aefc76 NC |
937 | of the archiver and should be independently tunable. The System V ABI, |
938 | Chapter 7 (Formats & Protocols), Archive section sets this as 15. */ | |
939 | 15, | |
252b5132 | 940 | |
0aabe54e AM |
941 | elf_match_priority, |
942 | ||
252b5132 RH |
943 | /* Routines to byte-swap various sized integers from the data sections */ |
944 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
945 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
946 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
947 | ||
948 | /* Routines to byte-swap various sized integers from the file headers */ | |
949 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
950 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
951 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
952 | ||
953 | /* bfd_check_format: check the format of a file being read */ | |
954 | { _bfd_dummy_target, /* unknown format */ | |
955 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
956 | bfd_elfNN_archive_p, /* an archive */ | |
957 | bfd_elfNN_core_file_p /* a core file */ | |
958 | }, | |
959 | ||
960 | /* bfd_set_format: set the format of a file being written */ | |
961 | { bfd_false, | |
962 | bfd_elfNN_mkobject, | |
963 | bfd_elfNN_mkarchive, | |
964 | bfd_elfNN_mkcorefile | |
965 | }, | |
966 | ||
967 | /* bfd_write_contents: write cached information into a file being written */ | |
968 | { bfd_false, | |
969 | bfd_elfNN_write_object_contents, | |
970 | bfd_elfNN_write_archive_contents, | |
971 | bfd_elfNN_write_corefile_contents, | |
972 | }, | |
973 | ||
e656e369 AM |
974 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), |
975 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
976 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
252b5132 | 977 | #ifdef bfd_elfNN_archive_functions |
e656e369 | 978 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), |
252b5132 | 979 | #else |
e656e369 | 980 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
252b5132 | 981 | #endif |
e656e369 AM |
982 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), |
983 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
984 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
985 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
986 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
252b5132 | 987 | |
c3c89269 NC |
988 | /* Alternative endian target. */ |
989 | #ifdef TARGET_BIG_SYM | |
990 | & TARGET_BIG_SYM, | |
991 | #else | |
992 | NULL, | |
993 | #endif | |
3e932841 | 994 | |
252b5132 | 995 | /* backend_data: */ |
9c5bfbb7 | 996 | &elfNN_bed |
252b5132 RH |
997 | }; |
998 | #endif |