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 | |
4ab527b0 FF |
52 | #ifndef bfd_elfNN_find_inliner_info |
53 | #define bfd_elfNN_find_inliner_info _bfd_elf_find_inliner_info | |
54 | #endif | |
252b5132 RH |
55 | #define bfd_elfNN_read_minisymbols _bfd_elf_read_minisymbols |
56 | #define bfd_elfNN_minisymbol_to_symbol _bfd_elf_minisymbol_to_symbol | |
e656e369 AM |
57 | #define bfd_elfNN_get_dynamic_symtab_upper_bound \ |
58 | _bfd_elf_get_dynamic_symtab_upper_bound | |
252b5132 RH |
59 | #define bfd_elfNN_get_lineno _bfd_elf_get_lineno |
60 | #ifndef bfd_elfNN_get_reloc_upper_bound | |
61 | #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound | |
62 | #endif | |
7cdc5bba | 63 | #ifndef bfd_elfNN_get_symbol_info |
252b5132 | 64 | #define bfd_elfNN_get_symbol_info _bfd_elf_get_symbol_info |
7cdc5bba | 65 | #endif |
6cee3f79 | 66 | #define bfd_elfNN_canonicalize_symtab _bfd_elf_canonicalize_symtab |
252b5132 | 67 | #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound |
252b5132 | 68 | #define bfd_elfNN_make_empty_symbol _bfd_elf_make_empty_symbol |
f0abc2a1 | 69 | #ifndef bfd_elfNN_new_section_hook |
252b5132 | 70 | #define bfd_elfNN_new_section_hook _bfd_elf_new_section_hook |
f0abc2a1 | 71 | #endif |
252b5132 RH |
72 | #define bfd_elfNN_set_arch_mach _bfd_elf_set_arch_mach |
73 | #ifndef bfd_elfNN_set_section_contents | |
74 | #define bfd_elfNN_set_section_contents _bfd_elf_set_section_contents | |
75 | #endif | |
76 | #define bfd_elfNN_sizeof_headers _bfd_elf_sizeof_headers | |
77 | #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents | |
78 | #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents | |
79 | ||
80 | #define bfd_elfNN_get_section_contents_in_window \ | |
81 | _bfd_generic_get_section_contents_in_window | |
82 | ||
3c3bdf30 NC |
83 | #ifndef elf_backend_can_refcount |
84 | #define elf_backend_can_refcount 0 | |
85 | #endif | |
252b5132 RH |
86 | #ifndef elf_backend_want_got_plt |
87 | #define elf_backend_want_got_plt 0 | |
88 | #endif | |
89 | #ifndef elf_backend_plt_readonly | |
90 | #define elf_backend_plt_readonly 0 | |
91 | #endif | |
92 | #ifndef elf_backend_want_plt_sym | |
93 | #define elf_backend_want_plt_sym 0 | |
94 | #endif | |
95 | #ifndef elf_backend_plt_not_loaded | |
96 | #define elf_backend_plt_not_loaded 0 | |
97 | #endif | |
98 | #ifndef elf_backend_plt_alignment | |
99 | #define elf_backend_plt_alignment 2 | |
100 | #endif | |
3018b441 RH |
101 | #ifndef elf_backend_want_dynbss |
102 | #define elf_backend_want_dynbss 1 | |
103 | #endif | |
5e8d7549 NC |
104 | #ifndef elf_backend_want_p_paddr_set_to_zero |
105 | #define elf_backend_want_p_paddr_set_to_zero 0 | |
106 | #endif | |
6bfdb61b AM |
107 | #ifndef elf_backend_default_execstack |
108 | #define elf_backend_default_execstack 1 | |
109 | #endif | |
53291d1f AM |
110 | #ifndef elf_backend_caches_rawsize |
111 | #define elf_backend_caches_rawsize 0 | |
112 | #endif | |
04c3a755 NS |
113 | #ifndef elf_backend_stack_align |
114 | #define elf_backend_stack_align 16 | |
115 | #endif | |
252b5132 RH |
116 | |
117 | #define bfd_elfNN_bfd_debug_info_start bfd_void | |
118 | #define bfd_elfNN_bfd_debug_info_end bfd_void | |
dc810e39 | 119 | #define bfd_elfNN_bfd_debug_info_accumulate \ |
198beae2 | 120 | ((void (*) (bfd*, struct bfd_section *)) bfd_void) |
252b5132 RH |
121 | |
122 | #ifndef bfd_elfNN_bfd_get_relocated_section_contents | |
123 | #define bfd_elfNN_bfd_get_relocated_section_contents \ | |
e656e369 | 124 | bfd_generic_get_relocated_section_contents |
252b5132 RH |
125 | #endif |
126 | ||
127 | #ifndef bfd_elfNN_bfd_relax_section | |
128 | #define bfd_elfNN_bfd_relax_section bfd_generic_relax_section | |
129 | #endif | |
130 | ||
131 | #ifndef elf_backend_can_gc_sections | |
132 | #define elf_backend_can_gc_sections 0 | |
133 | #endif | |
51b64d56 AM |
134 | #ifndef elf_backend_can_refcount |
135 | #define elf_backend_can_refcount 0 | |
136 | #endif | |
2517a57f AM |
137 | #ifndef elf_backend_want_got_sym |
138 | #define elf_backend_want_got_sym 1 | |
139 | #endif | |
74f0fb50 AM |
140 | #ifndef elf_backend_gc_keep |
141 | #define elf_backend_gc_keep _bfd_elf_gc_keep | |
142 | #endif | |
64d03ab5 AM |
143 | #ifndef elf_backend_gc_mark_dynamic_ref |
144 | #define elf_backend_gc_mark_dynamic_ref bfd_elf_gc_mark_dynamic_ref_symbol | |
145 | #endif | |
252b5132 | 146 | #ifndef elf_backend_gc_mark_hook |
07adf181 | 147 | #define elf_backend_gc_mark_hook _bfd_elf_gc_mark_hook |
252b5132 | 148 | #endif |
6a5bb875 | 149 | #ifndef elf_backend_gc_mark_extra_sections |
7f6ab9f8 | 150 | #define elf_backend_gc_mark_extra_sections _bfd_elf_gc_mark_extra_sections |
6a5bb875 | 151 | #endif |
252b5132 RH |
152 | #ifndef elf_backend_gc_sweep_hook |
153 | #define elf_backend_gc_sweep_hook NULL | |
154 | #endif | |
155 | #ifndef bfd_elfNN_bfd_gc_sections | |
c152c796 | 156 | #define bfd_elfNN_bfd_gc_sections bfd_elf_gc_sections |
252b5132 RH |
157 | #endif |
158 | ||
8550eb6e JJ |
159 | #ifndef bfd_elfNN_bfd_merge_sections |
160 | #define bfd_elfNN_bfd_merge_sections \ | |
161 | _bfd_elf_merge_sections | |
162 | #endif | |
163 | ||
72adc230 AM |
164 | #ifndef bfd_elfNN_bfd_is_group_section |
165 | #define bfd_elfNN_bfd_is_group_section bfd_elf_is_group_section | |
166 | #endif | |
167 | ||
b15c48d1 BE |
168 | #ifndef bfd_elfNN_bfd_discard_group |
169 | #define bfd_elfNN_bfd_discard_group bfd_generic_discard_group | |
170 | #endif | |
171 | ||
082b7297 L |
172 | #ifndef bfd_elfNN_section_already_linked |
173 | #define bfd_elfNN_section_already_linked \ | |
174 | _bfd_elf_section_already_linked | |
175 | #endif | |
176 | ||
3023e3f6 RS |
177 | #ifndef bfd_elfNN_bfd_define_common_symbol |
178 | #define bfd_elfNN_bfd_define_common_symbol bfd_generic_define_common_symbol | |
179 | #endif | |
180 | ||
ae17ab41 CM |
181 | #ifndef bfd_elfNN_bfd_lookup_section_flags |
182 | #define bfd_elfNN_bfd_lookup_section_flags bfd_elf_lookup_section_flags | |
183 | #endif | |
184 | ||
d1cf510e | 185 | #ifndef bfd_elfNN_bfd_make_debug_symbol |
252b5132 | 186 | #define bfd_elfNN_bfd_make_debug_symbol \ |
e656e369 | 187 | ((asymbol * (*) (bfd *, void *, unsigned long)) bfd_nullvoidptr) |
d1cf510e | 188 | #endif |
252b5132 RH |
189 | |
190 | #ifndef bfd_elfNN_bfd_copy_private_symbol_data | |
191 | #define bfd_elfNN_bfd_copy_private_symbol_data \ | |
192 | _bfd_elf_copy_private_symbol_data | |
193 | #endif | |
194 | ||
195 | #ifndef bfd_elfNN_bfd_copy_private_section_data | |
196 | #define bfd_elfNN_bfd_copy_private_section_data \ | |
197 | _bfd_elf_copy_private_section_data | |
198 | #endif | |
80fccad2 BW |
199 | #ifndef bfd_elfNN_bfd_copy_private_header_data |
200 | #define bfd_elfNN_bfd_copy_private_header_data \ | |
201 | _bfd_elf_copy_private_header_data | |
202 | #endif | |
252b5132 RH |
203 | #ifndef bfd_elfNN_bfd_copy_private_bfd_data |
204 | #define bfd_elfNN_bfd_copy_private_bfd_data \ | |
2d502050 | 205 | _bfd_elf_copy_private_bfd_data |
252b5132 RH |
206 | #endif |
207 | #ifndef bfd_elfNN_bfd_print_private_bfd_data | |
208 | #define bfd_elfNN_bfd_print_private_bfd_data \ | |
209 | _bfd_elf_print_private_bfd_data | |
210 | #endif | |
211 | #ifndef bfd_elfNN_bfd_merge_private_bfd_data | |
212 | #define bfd_elfNN_bfd_merge_private_bfd_data \ | |
e656e369 | 213 | ((bfd_boolean (*) (bfd *, bfd *)) bfd_true) |
252b5132 RH |
214 | #endif |
215 | #ifndef bfd_elfNN_bfd_set_private_flags | |
216 | #define bfd_elfNN_bfd_set_private_flags \ | |
e656e369 | 217 | ((bfd_boolean (*) (bfd *, flagword)) bfd_true) |
252b5132 RH |
218 | #endif |
219 | #ifndef bfd_elfNN_bfd_is_local_label_name | |
220 | #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name | |
221 | #endif | |
3c9458e9 NC |
222 | #ifndef bfd_elfNN_bfd_is_target_special_symbol |
223 | #define bfd_elfNN_bfd_is_target_special_symbol \ | |
224 | ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) | |
225 | #endif | |
252b5132 RH |
226 | |
227 | #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound | |
228 | #define bfd_elfNN_get_dynamic_reloc_upper_bound \ | |
229 | _bfd_elf_get_dynamic_reloc_upper_bound | |
230 | #endif | |
231 | #ifndef bfd_elfNN_canonicalize_dynamic_reloc | |
232 | #define bfd_elfNN_canonicalize_dynamic_reloc \ | |
233 | _bfd_elf_canonicalize_dynamic_reloc | |
234 | #endif | |
235 | ||
8ea2e4bd | 236 | #ifdef elf_backend_relocate_section |
252b5132 RH |
237 | #ifndef bfd_elfNN_bfd_link_hash_table_create |
238 | #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create | |
239 | #endif | |
9c3f90c4 AM |
240 | #ifndef bfd_elfNN_bfd_link_hash_table_free |
241 | #define bfd_elfNN_bfd_link_hash_table_free _bfd_elf_link_hash_table_free | |
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 | |
9c3f90c4 AM |
259 | #ifndef bfd_elfNN_bfd_link_hash_table_free |
260 | #define bfd_elfNN_bfd_link_hash_table_free _bfd_generic_link_hash_table_free | |
261 | #endif | |
252b5132 RH |
262 | #ifndef bfd_elfNN_bfd_link_add_symbols |
263 | #define bfd_elfNN_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
264 | #endif | |
265 | #ifndef bfd_elfNN_bfd_final_link | |
266 | #define bfd_elfNN_bfd_final_link _bfd_generic_final_link | |
267 | #endif | |
268 | #endif /* ! defined (elf_backend_relocate_section) */ | |
2d653fc7 AM |
269 | |
270 | #ifndef bfd_elfNN_bfd_link_just_syms | |
271 | #define bfd_elfNN_bfd_link_just_syms _bfd_elf_link_just_syms | |
272 | #endif | |
273 | ||
1338dd10 PB |
274 | #ifndef bfd_elfNN_bfd_copy_link_hash_symbol_type |
275 | #define bfd_elfNN_bfd_copy_link_hash_symbol_type \ | |
276 | _bfd_elf_copy_link_hash_symbol_type | |
277 | #endif | |
278 | ||
252b5132 RH |
279 | #ifndef bfd_elfNN_bfd_link_split_section |
280 | #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section | |
281 | #endif | |
282 | ||
283 | #ifndef bfd_elfNN_archive_p | |
284 | #define bfd_elfNN_archive_p bfd_generic_archive_p | |
285 | #endif | |
286 | ||
287 | #ifndef bfd_elfNN_write_archive_contents | |
288 | #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents | |
289 | #endif | |
290 | ||
291 | #ifndef bfd_elfNN_mkobject | |
ae95ffa6 | 292 | #define bfd_elfNN_mkobject bfd_elf_make_object |
252b5132 RH |
293 | #endif |
294 | ||
295 | #ifndef bfd_elfNN_mkcorefile | |
296 | #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile | |
297 | #endif | |
298 | ||
299 | #ifndef bfd_elfNN_mkarchive | |
300 | #define bfd_elfNN_mkarchive _bfd_generic_mkarchive | |
301 | #endif | |
302 | ||
c152c796 AM |
303 | #ifndef bfd_elfNN_print_symbol |
304 | #define bfd_elfNN_print_symbol bfd_elf_print_symbol | |
305 | #endif | |
306 | ||
252b5132 RH |
307 | #ifndef elf_symbol_leading_char |
308 | #define elf_symbol_leading_char 0 | |
309 | #endif | |
310 | ||
311 | #ifndef elf_info_to_howto | |
312 | #define elf_info_to_howto 0 | |
313 | #endif | |
314 | ||
315 | #ifndef elf_info_to_howto_rel | |
316 | #define elf_info_to_howto_rel 0 | |
317 | #endif | |
318 | ||
23209a78 RM |
319 | #ifndef elf_backend_arch_data |
320 | #define elf_backend_arch_data NULL | |
321 | #endif | |
322 | ||
ae95ffa6 L |
323 | #ifndef ELF_TARGET_ID |
324 | #define ELF_TARGET_ID GENERIC_ELF_DATA | |
325 | #endif | |
326 | ||
d1036acb L |
327 | #ifndef ELF_OSABI |
328 | #define ELF_OSABI ELFOSABI_NONE | |
329 | #endif | |
330 | ||
252b5132 | 331 | #ifndef ELF_MAXPAGESIZE |
19ec0de7 | 332 | # error ELF_MAXPAGESIZE is not defined |
79e5982f | 333 | #define ELF_MAXPAGESIZE 1 |
252b5132 RH |
334 | #endif |
335 | ||
19ec0de7 JK |
336 | #ifndef ELF_COMMONPAGESIZE |
337 | #define ELF_COMMONPAGESIZE ELF_MAXPAGESIZE | |
338 | #endif | |
339 | ||
b1342370 | 340 | #ifndef ELF_MINPAGESIZE |
19ec0de7 | 341 | #define ELF_MINPAGESIZE ELF_COMMONPAGESIZE |
b1342370 DJ |
342 | #endif |
343 | ||
19ec0de7 JK |
344 | #if ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE |
345 | # error ELF_COMMONPAGESIZE > ELF_MAXPAGESIZE | |
346 | #endif | |
347 | #if ELF_MINPAGESIZE > ELF_COMMONPAGESIZE | |
348 | # error ELF_MINPAGESIZE > ELF_COMMONPAGESIZE | |
24718e3b L |
349 | #endif |
350 | ||
e5a52504 MM |
351 | #ifndef ELF_DYNAMIC_SEC_FLAGS |
352 | /* Note that we set the SEC_IN_MEMORY flag for these sections. */ | |
353 | #define ELF_DYNAMIC_SEC_FLAGS \ | |
354 | (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS \ | |
355 | | SEC_IN_MEMORY | SEC_LINKER_CREATED) | |
356 | #endif | |
357 | ||
252b5132 | 358 | #ifndef elf_backend_collect |
b34976b6 | 359 | #define elf_backend_collect FALSE |
252b5132 RH |
360 | #endif |
361 | #ifndef elf_backend_type_change_ok | |
b34976b6 | 362 | #define elf_backend_type_change_ok FALSE |
252b5132 RH |
363 | #endif |
364 | ||
365 | #ifndef elf_backend_sym_is_global | |
366 | #define elf_backend_sym_is_global 0 | |
367 | #endif | |
368 | #ifndef elf_backend_object_p | |
369 | #define elf_backend_object_p 0 | |
370 | #endif | |
371 | #ifndef elf_backend_symbol_processing | |
372 | #define elf_backend_symbol_processing 0 | |
373 | #endif | |
374 | #ifndef elf_backend_symbol_table_processing | |
375 | #define elf_backend_symbol_table_processing 0 | |
376 | #endif | |
377 | #ifndef elf_backend_get_symbol_type | |
378 | #define elf_backend_get_symbol_type 0 | |
379 | #endif | |
8387904d AM |
380 | #ifndef elf_backend_archive_symbol_lookup |
381 | #define elf_backend_archive_symbol_lookup _bfd_elf_archive_symbol_lookup | |
382 | #endif | |
174fd7f9 RS |
383 | #ifndef elf_backend_name_local_section_symbols |
384 | #define elf_backend_name_local_section_symbols 0 | |
385 | #endif | |
252b5132 RH |
386 | #ifndef elf_backend_section_processing |
387 | #define elf_backend_section_processing 0 | |
388 | #endif | |
389 | #ifndef elf_backend_section_from_shdr | |
8c1acd09 | 390 | #define elf_backend_section_from_shdr _bfd_elf_make_section_from_shdr |
252b5132 | 391 | #endif |
fa152c49 JW |
392 | #ifndef elf_backend_section_flags |
393 | #define elf_backend_section_flags 0 | |
394 | #endif | |
551b43fd AM |
395 | #ifndef elf_backend_get_sec_type_attr |
396 | #define elf_backend_get_sec_type_attr _bfd_elf_get_sec_type_attr | |
397 | #endif | |
20cfcaae | 398 | #ifndef elf_backend_section_from_phdr |
8c1acd09 | 399 | #define elf_backend_section_from_phdr _bfd_elf_make_section_from_phdr |
20cfcaae | 400 | #endif |
252b5132 RH |
401 | #ifndef elf_backend_fake_sections |
402 | #define elf_backend_fake_sections 0 | |
403 | #endif | |
404 | #ifndef elf_backend_section_from_bfd_section | |
405 | #define elf_backend_section_from_bfd_section 0 | |
406 | #endif | |
407 | #ifndef elf_backend_add_symbol_hook | |
408 | #define elf_backend_add_symbol_hook 0 | |
409 | #endif | |
410 | #ifndef elf_backend_link_output_symbol_hook | |
411 | #define elf_backend_link_output_symbol_hook 0 | |
412 | #endif | |
413 | #ifndef elf_backend_create_dynamic_sections | |
414 | #define elf_backend_create_dynamic_sections 0 | |
415 | #endif | |
aee6f5b4 AO |
416 | #ifndef elf_backend_omit_section_dynsym |
417 | #define elf_backend_omit_section_dynsym _bfd_elf_link_omit_section_dynsym | |
418 | #endif | |
13285a1b AM |
419 | #ifndef elf_backend_relocs_compatible |
420 | #define elf_backend_relocs_compatible _bfd_elf_default_relocs_compatible | |
421 | #endif | |
252b5132 RH |
422 | #ifndef elf_backend_check_relocs |
423 | #define elf_backend_check_relocs 0 | |
424 | #endif | |
85fbca6a NC |
425 | #ifndef elf_backend_check_directives |
426 | #define elf_backend_check_directives 0 | |
427 | #endif | |
e5034e59 AM |
428 | #ifndef elf_backend_notice_as_needed |
429 | #define elf_backend_notice_as_needed _bfd_elf_notice_as_needed | |
97fed1c9 | 430 | #endif |
252b5132 RH |
431 | #ifndef elf_backend_adjust_dynamic_symbol |
432 | #define elf_backend_adjust_dynamic_symbol 0 | |
433 | #endif | |
434 | #ifndef elf_backend_always_size_sections | |
435 | #define elf_backend_always_size_sections 0 | |
436 | #endif | |
437 | #ifndef elf_backend_size_dynamic_sections | |
438 | #define elf_backend_size_dynamic_sections 0 | |
439 | #endif | |
74541ad4 AM |
440 | #ifndef elf_backend_init_index_section |
441 | #define elf_backend_init_index_section \ | |
442 | ((void (*) (bfd *, struct bfd_link_info *)) bfd_void) | |
443 | #endif | |
252b5132 RH |
444 | #ifndef elf_backend_relocate_section |
445 | #define elf_backend_relocate_section 0 | |
446 | #endif | |
447 | #ifndef elf_backend_finish_dynamic_symbol | |
448 | #define elf_backend_finish_dynamic_symbol 0 | |
449 | #endif | |
450 | #ifndef elf_backend_finish_dynamic_sections | |
451 | #define elf_backend_finish_dynamic_sections 0 | |
452 | #endif | |
453 | #ifndef elf_backend_begin_write_processing | |
454 | #define elf_backend_begin_write_processing 0 | |
455 | #endif | |
456 | #ifndef elf_backend_final_write_processing | |
457 | #define elf_backend_final_write_processing 0 | |
458 | #endif | |
459 | #ifndef elf_backend_additional_program_headers | |
460 | #define elf_backend_additional_program_headers 0 | |
461 | #endif | |
462 | #ifndef elf_backend_modify_segment_map | |
463 | #define elf_backend_modify_segment_map 0 | |
464 | #endif | |
e36284ab AM |
465 | #ifndef elf_backend_modify_program_headers |
466 | #define elf_backend_modify_program_headers 0 | |
467 | #endif | |
252b5132 RH |
468 | #ifndef elf_backend_ecoff_debug_swap |
469 | #define elf_backend_ecoff_debug_swap 0 | |
470 | #endif | |
8d6337fe RM |
471 | #ifndef elf_backend_bfd_from_remote_memory |
472 | #define elf_backend_bfd_from_remote_memory _bfd_elfNN_bfd_from_remote_memory | |
473 | #endif | |
252b5132 RH |
474 | #ifndef elf_backend_got_header_size |
475 | #define elf_backend_got_header_size 0 | |
476 | #endif | |
10455f89 HPN |
477 | #ifndef elf_backend_got_elt_size |
478 | #define elf_backend_got_elt_size _bfd_elf_default_got_elt_size | |
479 | #endif | |
104d59d1 JM |
480 | #ifndef elf_backend_obj_attrs_vendor |
481 | #define elf_backend_obj_attrs_vendor NULL | |
482 | #endif | |
483 | #ifndef elf_backend_obj_attrs_section | |
484 | #define elf_backend_obj_attrs_section NULL | |
485 | #endif | |
486 | #ifndef elf_backend_obj_attrs_arg_type | |
487 | #define elf_backend_obj_attrs_arg_type NULL | |
488 | #endif | |
489 | #ifndef elf_backend_obj_attrs_section_type | |
490 | #define elf_backend_obj_attrs_section_type SHT_GNU_ATTRIBUTES | |
491 | #endif | |
5aa6ff7c AS |
492 | #ifndef elf_backend_obj_attrs_order |
493 | #define elf_backend_obj_attrs_order NULL | |
494 | #endif | |
e8b36cd1 JM |
495 | #ifndef elf_backend_obj_attrs_handle_unknown |
496 | #define elf_backend_obj_attrs_handle_unknown NULL | |
497 | #endif | |
7dc98aea RO |
498 | #ifndef elf_backend_static_tls_alignment |
499 | #define elf_backend_static_tls_alignment 1 | |
500 | #endif | |
e6c51ed4 | 501 | #ifndef elf_backend_post_process_headers |
78245035 | 502 | #define elf_backend_post_process_headers _bfd_elf_post_process_headers |
e6c51ed4 | 503 | #endif |
587ff49e RH |
504 | #ifndef elf_backend_print_symbol_all |
505 | #define elf_backend_print_symbol_all NULL | |
506 | #endif | |
4e617b1e PB |
507 | #ifndef elf_backend_output_arch_local_syms |
508 | #define elf_backend_output_arch_local_syms NULL | |
509 | #endif | |
587ff49e RH |
510 | #ifndef elf_backend_output_arch_syms |
511 | #define elf_backend_output_arch_syms NULL | |
512 | #endif | |
c61b8717 RH |
513 | #ifndef elf_backend_copy_indirect_symbol |
514 | #define elf_backend_copy_indirect_symbol _bfd_elf_link_hash_copy_indirect | |
515 | #endif | |
516 | #ifndef elf_backend_hide_symbol | |
517 | #define elf_backend_hide_symbol _bfd_elf_link_hash_hide_symbol | |
518 | #endif | |
508c3946 | 519 | #ifndef elf_backend_fixup_symbol |
23209a78 | 520 | #define elf_backend_fixup_symbol NULL |
508c3946 | 521 | #endif |
9bf7216d KK |
522 | #ifndef elf_backend_merge_symbol_attribute |
523 | #define elf_backend_merge_symbol_attribute NULL | |
524 | #endif | |
ad9563d6 CM |
525 | #ifndef elf_backend_get_target_dtag |
526 | #define elf_backend_get_target_dtag NULL | |
527 | #endif | |
12ac1cf5 NC |
528 | #ifndef elf_backend_ignore_undef_symbol |
529 | #define elf_backend_ignore_undef_symbol NULL | |
530 | #endif | |
9317eacc | 531 | #ifndef elf_backend_emit_relocs |
eac338cf | 532 | #define elf_backend_emit_relocs _bfd_elf_link_output_relocs |
9317eacc CM |
533 | #endif |
534 | #ifndef elf_backend_count_relocs | |
535 | #define elf_backend_count_relocs NULL | |
536 | #endif | |
bb0082d6 AM |
537 | #ifndef elf_backend_grok_prstatus |
538 | #define elf_backend_grok_prstatus NULL | |
539 | #endif | |
540 | #ifndef elf_backend_grok_psinfo | |
541 | #define elf_backend_grok_psinfo NULL | |
542 | #endif | |
183e98be AM |
543 | #ifndef elf_backend_write_core_note |
544 | #define elf_backend_write_core_note NULL | |
545 | #endif | |
ae17ab41 CM |
546 | #ifndef elf_backend_lookup_section_flags_hook |
547 | #define elf_backend_lookup_section_flags_hook NULL | |
548 | #endif | |
db6751f2 JJ |
549 | #ifndef elf_backend_reloc_type_class |
550 | #define elf_backend_reloc_type_class _bfd_elf_reloc_type_class | |
551 | #endif | |
73d074b4 DJ |
552 | #ifndef elf_backend_discard_info |
553 | #define elf_backend_discard_info NULL | |
554 | #endif | |
555 | #ifndef elf_backend_ignore_discarded_relocs | |
556 | #define elf_backend_ignore_discarded_relocs NULL | |
557 | #endif | |
8a696751 AM |
558 | #ifndef elf_backend_action_discarded |
559 | #define elf_backend_action_discarded _bfd_elf_default_action_discarded | |
560 | #endif | |
8c946ed5 RS |
561 | #ifndef elf_backend_eh_frame_address_size |
562 | #define elf_backend_eh_frame_address_size _bfd_elf_eh_frame_address_size | |
563 | #endif | |
ec3391e7 AO |
564 | #ifndef elf_backend_can_make_relative_eh_frame |
565 | #define elf_backend_can_make_relative_eh_frame _bfd_elf_can_make_relative | |
566 | #endif | |
567 | #ifndef elf_backend_can_make_lsda_relative_eh_frame | |
568 | #define elf_backend_can_make_lsda_relative_eh_frame _bfd_elf_can_make_relative | |
569 | #endif | |
570 | #ifndef elf_backend_encode_eh_address | |
571 | #define elf_backend_encode_eh_address _bfd_elf_encode_eh_address | |
572 | #endif | |
73d074b4 DJ |
573 | #ifndef elf_backend_write_section |
574 | #define elf_backend_write_section NULL | |
575 | #endif | |
c6e90b02 TS |
576 | #ifndef elf_backend_mips_irix_compat |
577 | #define elf_backend_mips_irix_compat NULL | |
578 | #endif | |
579 | #ifndef elf_backend_mips_rtype_to_howto | |
580 | #define elf_backend_mips_rtype_to_howto NULL | |
581 | #endif | |
c61b8717 | 582 | |
bf572ba0 MM |
583 | /* Previously, backends could only use SHT_REL or SHT_RELA relocation |
584 | sections, but not both. They defined USE_REL to indicate SHT_REL | |
585 | sections, and left it undefined to indicated SHT_RELA sections. | |
586 | For backwards compatibility, we still support this usage. */ | |
587 | #ifndef USE_REL | |
588 | #define USE_REL 0 | |
3e932841 | 589 | #endif |
bf572ba0 MM |
590 | |
591 | /* Use these in new code. */ | |
3e932841 | 592 | #ifndef elf_backend_may_use_rel_p |
bf572ba0 | 593 | #define elf_backend_may_use_rel_p USE_REL |
3e932841 | 594 | #endif |
bf572ba0 MM |
595 | #ifndef elf_backend_may_use_rela_p |
596 | #define elf_backend_may_use_rela_p !USE_REL | |
597 | #endif | |
3e932841 | 598 | #ifndef elf_backend_default_use_rela_p |
bf572ba0 MM |
599 | #define elf_backend_default_use_rela_p !USE_REL |
600 | #endif | |
d35fd659 RS |
601 | #ifndef elf_backend_rela_plts_and_copies_p |
602 | #define elf_backend_rela_plts_and_copies_p elf_backend_default_use_rela_p | |
603 | #endif | |
bf572ba0 | 604 | |
b491616a AM |
605 | #ifndef elf_backend_rela_normal |
606 | #define elf_backend_rela_normal 0 | |
607 | #endif | |
608 | ||
4c45e5c9 JJ |
609 | #ifndef elf_backend_plt_sym_val |
610 | #define elf_backend_plt_sym_val NULL | |
611 | #endif | |
612 | #ifndef elf_backend_relplt_name | |
613 | #define elf_backend_relplt_name NULL | |
614 | #endif | |
615 | ||
252b5132 RH |
616 | #ifndef ELF_MACHINE_ALT1 |
617 | #define ELF_MACHINE_ALT1 0 | |
618 | #endif | |
619 | ||
620 | #ifndef ELF_MACHINE_ALT2 | |
621 | #define ELF_MACHINE_ALT2 0 | |
622 | #endif | |
623 | ||
624 | #ifndef elf_backend_size_info | |
625 | #define elf_backend_size_info _bfd_elfNN_size_info | |
626 | #endif | |
627 | ||
29ef7005 L |
628 | #ifndef elf_backend_special_sections |
629 | #define elf_backend_special_sections NULL | |
630 | #endif | |
631 | ||
86dc0f79 RH |
632 | #ifndef elf_backend_sign_extend_vma |
633 | #define elf_backend_sign_extend_vma 0 | |
634 | #endif | |
635 | ||
185d09ad L |
636 | #ifndef elf_backend_link_order_error_handler |
637 | #define elf_backend_link_order_error_handler _bfd_default_error_handler | |
638 | #endif | |
639 | ||
a4d8e49b L |
640 | #ifndef elf_backend_common_definition |
641 | #define elf_backend_common_definition _bfd_elf_common_definition | |
642 | #endif | |
643 | ||
644 | #ifndef elf_backend_common_section_index | |
645 | #define elf_backend_common_section_index _bfd_elf_common_section_index | |
646 | #endif | |
647 | ||
648 | #ifndef elf_backend_common_section | |
649 | #define elf_backend_common_section _bfd_elf_common_section | |
650 | #endif | |
651 | ||
652 | #ifndef elf_backend_merge_symbol | |
653 | #define elf_backend_merge_symbol NULL | |
654 | #endif | |
655 | ||
fdc90cb4 JJ |
656 | #ifndef elf_backend_hash_symbol |
657 | #define elf_backend_hash_symbol _bfd_elf_hash_symbol | |
658 | #endif | |
659 | ||
fcb93ecf PB |
660 | #ifndef elf_backend_is_function_type |
661 | #define elf_backend_is_function_type _bfd_elf_is_function_type | |
662 | #endif | |
663 | ||
9f296da3 AM |
664 | #ifndef elf_backend_maybe_function_sym |
665 | #define elf_backend_maybe_function_sym _bfd_elf_maybe_function_sym | |
666 | #endif | |
667 | ||
0aabe54e AM |
668 | #ifndef elf_match_priority |
669 | #define elf_match_priority \ | |
670 | (ELF_ARCH == bfd_arch_unknown ? 2 : ELF_OSABI == ELFOSABI_NONE ? 1 : 0) | |
671 | #endif | |
672 | ||
252b5132 RH |
673 | extern const struct elf_size_info _bfd_elfNN_size_info; |
674 | ||
24718e3b | 675 | static struct elf_backend_data elfNN_bed = |
252b5132 | 676 | { |
252b5132 | 677 | ELF_ARCH, /* arch */ |
ae95ffa6 | 678 | ELF_TARGET_ID, /* target_id */ |
252b5132 | 679 | ELF_MACHINE_CODE, /* elf_machine_code */ |
d1036acb | 680 | ELF_OSABI, /* elf_osabi */ |
252b5132 | 681 | ELF_MAXPAGESIZE, /* maxpagesize */ |
b1342370 | 682 | ELF_MINPAGESIZE, /* minpagesize */ |
24718e3b | 683 | ELF_COMMONPAGESIZE, /* commonpagesize */ |
3b36f7e6 | 684 | ELF_DYNAMIC_SEC_FLAGS, /* dynamic_sec_flags */ |
23209a78 | 685 | elf_backend_arch_data, |
252b5132 RH |
686 | elf_info_to_howto, |
687 | elf_info_to_howto_rel, | |
688 | elf_backend_sym_is_global, | |
689 | elf_backend_object_p, | |
690 | elf_backend_symbol_processing, | |
691 | elf_backend_symbol_table_processing, | |
692 | elf_backend_get_symbol_type, | |
8387904d | 693 | elf_backend_archive_symbol_lookup, |
174fd7f9 | 694 | elf_backend_name_local_section_symbols, |
252b5132 RH |
695 | elf_backend_section_processing, |
696 | elf_backend_section_from_shdr, | |
fa152c49 | 697 | elf_backend_section_flags, |
551b43fd | 698 | elf_backend_get_sec_type_attr, |
20cfcaae | 699 | elf_backend_section_from_phdr, |
252b5132 RH |
700 | elf_backend_fake_sections, |
701 | elf_backend_section_from_bfd_section, | |
702 | elf_backend_add_symbol_hook, | |
703 | elf_backend_link_output_symbol_hook, | |
704 | elf_backend_create_dynamic_sections, | |
aee6f5b4 | 705 | elf_backend_omit_section_dynsym, |
13285a1b | 706 | elf_backend_relocs_compatible, |
252b5132 | 707 | elf_backend_check_relocs, |
85fbca6a | 708 | elf_backend_check_directives, |
e5034e59 | 709 | elf_backend_notice_as_needed, |
252b5132 RH |
710 | elf_backend_adjust_dynamic_symbol, |
711 | elf_backend_always_size_sections, | |
712 | elf_backend_size_dynamic_sections, | |
74541ad4 | 713 | elf_backend_init_index_section, |
252b5132 RH |
714 | elf_backend_relocate_section, |
715 | elf_backend_finish_dynamic_symbol, | |
716 | elf_backend_finish_dynamic_sections, | |
717 | elf_backend_begin_write_processing, | |
718 | elf_backend_final_write_processing, | |
719 | elf_backend_additional_program_headers, | |
720 | elf_backend_modify_segment_map, | |
e36284ab | 721 | elf_backend_modify_program_headers, |
74f0fb50 | 722 | elf_backend_gc_keep, |
64d03ab5 | 723 | elf_backend_gc_mark_dynamic_ref, |
252b5132 | 724 | elf_backend_gc_mark_hook, |
6a5bb875 | 725 | elf_backend_gc_mark_extra_sections, |
252b5132 | 726 | elf_backend_gc_sweep_hook, |
e6c51ed4 | 727 | elf_backend_post_process_headers, |
587ff49e | 728 | elf_backend_print_symbol_all, |
4e617b1e | 729 | elf_backend_output_arch_local_syms, |
587ff49e | 730 | elf_backend_output_arch_syms, |
c61b8717 RH |
731 | elf_backend_copy_indirect_symbol, |
732 | elf_backend_hide_symbol, | |
508c3946 | 733 | elf_backend_fixup_symbol, |
9bf7216d | 734 | elf_backend_merge_symbol_attribute, |
ad9563d6 | 735 | elf_backend_get_target_dtag, |
12ac1cf5 | 736 | elf_backend_ignore_undef_symbol, |
9317eacc CM |
737 | elf_backend_emit_relocs, |
738 | elf_backend_count_relocs, | |
bb0082d6 AM |
739 | elf_backend_grok_prstatus, |
740 | elf_backend_grok_psinfo, | |
183e98be | 741 | elf_backend_write_core_note, |
ae17ab41 | 742 | elf_backend_lookup_section_flags_hook, |
db6751f2 | 743 | elf_backend_reloc_type_class, |
73d074b4 DJ |
744 | elf_backend_discard_info, |
745 | elf_backend_ignore_discarded_relocs, | |
8a696751 | 746 | elf_backend_action_discarded, |
8c946ed5 | 747 | elf_backend_eh_frame_address_size, |
ec3391e7 AO |
748 | elf_backend_can_make_relative_eh_frame, |
749 | elf_backend_can_make_lsda_relative_eh_frame, | |
750 | elf_backend_encode_eh_address, | |
73d074b4 | 751 | elf_backend_write_section, |
c6e90b02 TS |
752 | elf_backend_mips_irix_compat, |
753 | elf_backend_mips_rtype_to_howto, | |
252b5132 | 754 | elf_backend_ecoff_debug_swap, |
8d6337fe | 755 | elf_backend_bfd_from_remote_memory, |
4c45e5c9 | 756 | elf_backend_plt_sym_val, |
a4d8e49b L |
757 | elf_backend_common_definition, |
758 | elf_backend_common_section_index, | |
759 | elf_backend_common_section, | |
760 | elf_backend_merge_symbol, | |
fdc90cb4 | 761 | elf_backend_hash_symbol, |
fcb93ecf | 762 | elf_backend_is_function_type, |
9f296da3 | 763 | elf_backend_maybe_function_sym, |
185d09ad | 764 | elf_backend_link_order_error_handler, |
4c45e5c9 | 765 | elf_backend_relplt_name, |
252b5132 RH |
766 | ELF_MACHINE_ALT1, |
767 | ELF_MACHINE_ALT2, | |
768 | &elf_backend_size_info, | |
29ef7005 | 769 | elf_backend_special_sections, |
252b5132 | 770 | elf_backend_got_header_size, |
10455f89 | 771 | elf_backend_got_elt_size, |
104d59d1 JM |
772 | elf_backend_obj_attrs_vendor, |
773 | elf_backend_obj_attrs_section, | |
774 | elf_backend_obj_attrs_arg_type, | |
775 | elf_backend_obj_attrs_section_type, | |
5aa6ff7c | 776 | elf_backend_obj_attrs_order, |
e8b36cd1 | 777 | elf_backend_obj_attrs_handle_unknown, |
7dc98aea | 778 | elf_backend_static_tls_alignment, |
04c3a755 | 779 | elf_backend_stack_align, |
86dc0f79 RH |
780 | elf_backend_collect, |
781 | elf_backend_type_change_ok, | |
bf572ba0 MM |
782 | elf_backend_may_use_rel_p, |
783 | elf_backend_may_use_rela_p, | |
784 | elf_backend_default_use_rela_p, | |
d35fd659 | 785 | elf_backend_rela_plts_and_copies_p, |
b491616a | 786 | elf_backend_rela_normal, |
86dc0f79 | 787 | elf_backend_sign_extend_vma, |
252b5132 RH |
788 | elf_backend_want_got_plt, |
789 | elf_backend_plt_readonly, | |
790 | elf_backend_want_plt_sym, | |
791 | elf_backend_plt_not_loaded, | |
792 | elf_backend_plt_alignment, | |
2ac8ce5f | 793 | elf_backend_can_gc_sections, |
51b64d56 | 794 | elf_backend_can_refcount, |
7fda6dbc | 795 | elf_backend_want_got_sym, |
5e8d7549 | 796 | elf_backend_want_dynbss, |
6bfdb61b | 797 | elf_backend_want_p_paddr_set_to_zero, |
53291d1f AM |
798 | elf_backend_default_execstack, |
799 | elf_backend_caches_rawsize | |
252b5132 RH |
800 | }; |
801 | ||
c3c89269 NC |
802 | /* Forward declaration for use when initialising alternative_target field. */ |
803 | #ifdef TARGET_LITTLE_SYM | |
804 | extern const bfd_target TARGET_LITTLE_SYM; | |
805 | #endif | |
806 | ||
252b5132 RH |
807 | #ifdef TARGET_BIG_SYM |
808 | const bfd_target TARGET_BIG_SYM = | |
809 | { | |
810 | /* name: identify kind of target */ | |
811 | TARGET_BIG_NAME, | |
812 | ||
813 | /* flavour: general indication about file */ | |
814 | bfd_target_elf_flavour, | |
815 | ||
816 | /* byteorder: data is big endian */ | |
817 | BFD_ENDIAN_BIG, | |
818 | ||
819 | /* header_byteorder: header is also big endian */ | |
820 | BFD_ENDIAN_BIG, | |
821 | ||
822 | /* object_flags: mask of all file flags */ | |
e0aae569 | 823 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
4a114e3e | 824 | | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS), |
252b5132 RH |
825 | |
826 | /* section_flags: mask of all section flags */ | |
e0aae569 RH |
827 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
828 | | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES | |
ebe372c1 | 829 | | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP), |
252b5132 RH |
830 | |
831 | /* leading_symbol_char: is the first char of a user symbol | |
832 | predictable, and if so what is it */ | |
833 | elf_symbol_leading_char, | |
834 | ||
835 | /* ar_pad_char: pad character for filenames within an archive header | |
836 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
837 | of the archiver and/or os and should be independently tunable */ | |
838 | '/', | |
839 | ||
840 | /* ar_max_namelen: maximum number of characters in an archive header | |
841 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
a1aefc76 NC |
842 | of the archiver and should be independently tunable. The System V ABI, |
843 | Chapter 7 (Formats & Protocols), Archive section sets this as 15. */ | |
844 | 15, | |
252b5132 | 845 | |
0aabe54e AM |
846 | elf_match_priority, |
847 | ||
252b5132 RH |
848 | /* Routines to byte-swap various sized integers from the data sections */ |
849 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
850 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
851 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
852 | ||
853 | /* Routines to byte-swap various sized integers from the file headers */ | |
854 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
855 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
856 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
857 | ||
858 | /* bfd_check_format: check the format of a file being read */ | |
859 | { _bfd_dummy_target, /* unknown format */ | |
860 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
861 | bfd_elfNN_archive_p, /* an archive */ | |
862 | bfd_elfNN_core_file_p /* a core file */ | |
863 | }, | |
864 | ||
865 | /* bfd_set_format: set the format of a file being written */ | |
866 | { bfd_false, | |
867 | bfd_elfNN_mkobject, | |
868 | bfd_elfNN_mkarchive, | |
869 | bfd_elfNN_mkcorefile | |
870 | }, | |
871 | ||
872 | /* bfd_write_contents: write cached information into a file being written */ | |
873 | { bfd_false, | |
874 | bfd_elfNN_write_object_contents, | |
875 | bfd_elfNN_write_archive_contents, | |
876 | bfd_elfNN_write_corefile_contents, | |
877 | }, | |
878 | ||
e656e369 AM |
879 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), |
880 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
881 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
252b5132 | 882 | #ifdef bfd_elfNN_archive_functions |
e656e369 | 883 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), |
252b5132 | 884 | #else |
e656e369 | 885 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
252b5132 | 886 | #endif |
e656e369 AM |
887 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), |
888 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
889 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
890 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
891 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
252b5132 | 892 | |
c3c89269 NC |
893 | /* Alternative endian target. */ |
894 | #ifdef TARGET_LITTLE_SYM | |
895 | & TARGET_LITTLE_SYM, | |
896 | #else | |
897 | NULL, | |
898 | #endif | |
899 | ||
252b5132 | 900 | /* backend_data: */ |
9c5bfbb7 | 901 | &elfNN_bed |
252b5132 RH |
902 | }; |
903 | #endif | |
904 | ||
905 | #ifdef TARGET_LITTLE_SYM | |
906 | const bfd_target TARGET_LITTLE_SYM = | |
907 | { | |
908 | /* name: identify kind of target */ | |
909 | TARGET_LITTLE_NAME, | |
910 | ||
911 | /* flavour: general indication about file */ | |
912 | bfd_target_elf_flavour, | |
913 | ||
914 | /* byteorder: data is little endian */ | |
915 | BFD_ENDIAN_LITTLE, | |
916 | ||
917 | /* header_byteorder: header is also little endian */ | |
918 | BFD_ENDIAN_LITTLE, | |
919 | ||
920 | /* object_flags: mask of all file flags */ | |
e0aae569 | 921 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS |
4a114e3e | 922 | | DYNAMIC | WP_TEXT | D_PAGED | BFD_COMPRESS | BFD_DECOMPRESS), |
252b5132 RH |
923 | |
924 | /* section_flags: mask of all section flags */ | |
e0aae569 RH |
925 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY |
926 | | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES | |
ebe372c1 | 927 | | SEC_SMALL_DATA | SEC_MERGE | SEC_STRINGS | SEC_GROUP), |
252b5132 RH |
928 | |
929 | /* leading_symbol_char: is the first char of a user symbol | |
930 | predictable, and if so what is it */ | |
931 | elf_symbol_leading_char, | |
932 | ||
933 | /* ar_pad_char: pad character for filenames within an archive header | |
934 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
935 | of the archiver and/or os and should be independently tunable */ | |
936 | '/', | |
937 | ||
938 | /* ar_max_namelen: maximum number of characters in an archive header | |
939 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
a1aefc76 NC |
940 | of the archiver and should be independently tunable. The System V ABI, |
941 | Chapter 7 (Formats & Protocols), Archive section sets this as 15. */ | |
942 | 15, | |
252b5132 | 943 | |
0aabe54e AM |
944 | elf_match_priority, |
945 | ||
252b5132 RH |
946 | /* Routines to byte-swap various sized integers from the data sections */ |
947 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
948 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
949 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
950 | ||
951 | /* Routines to byte-swap various sized integers from the file headers */ | |
952 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
953 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
954 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
955 | ||
956 | /* bfd_check_format: check the format of a file being read */ | |
957 | { _bfd_dummy_target, /* unknown format */ | |
958 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
959 | bfd_elfNN_archive_p, /* an archive */ | |
960 | bfd_elfNN_core_file_p /* a core file */ | |
961 | }, | |
962 | ||
963 | /* bfd_set_format: set the format of a file being written */ | |
964 | { bfd_false, | |
965 | bfd_elfNN_mkobject, | |
966 | bfd_elfNN_mkarchive, | |
967 | bfd_elfNN_mkcorefile | |
968 | }, | |
969 | ||
970 | /* bfd_write_contents: write cached information into a file being written */ | |
971 | { bfd_false, | |
972 | bfd_elfNN_write_object_contents, | |
973 | bfd_elfNN_write_archive_contents, | |
974 | bfd_elfNN_write_corefile_contents, | |
975 | }, | |
976 | ||
e656e369 AM |
977 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), |
978 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
979 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
252b5132 | 980 | #ifdef bfd_elfNN_archive_functions |
e656e369 | 981 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), |
252b5132 | 982 | #else |
e656e369 | 983 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
252b5132 | 984 | #endif |
e656e369 AM |
985 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), |
986 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
987 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
988 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
989 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
252b5132 | 990 | |
c3c89269 NC |
991 | /* Alternative endian target. */ |
992 | #ifdef TARGET_BIG_SYM | |
993 | & TARGET_BIG_SYM, | |
994 | #else | |
995 | NULL, | |
996 | #endif | |
3e932841 | 997 | |
252b5132 | 998 | /* backend_data: */ |
9c5bfbb7 | 999 | &elfNN_bed |
252b5132 RH |
1000 | }; |
1001 | #endif |