Commit | Line | Data |
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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 | |
5 | This file is part of BFD, the Binary File Descriptor library. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
20 | ||
21 | /* This structure contains everything that BFD knows about a target. | |
22 | It includes things like its byte order, name, what routines to call | |
23 | to do various operations, etc. Every BFD points to a target structure | |
24 | with its "xvec" member. | |
25 | ||
26 | There are two such structures here: one for big-endian machines and | |
27 | one for little-endian machines. */ | |
28 | ||
29 | #define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup | |
30 | #define bfd_elfNN_bfd_free_cached_info _bfd_generic_bfd_free_cached_info | |
31 | #ifndef bfd_elfNN_get_section_contents | |
32 | #define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents | |
33 | #endif | |
34 | ||
35 | #define bfd_elfNN_canonicalize_dynamic_symtab _bfd_elf_canonicalize_dynamic_symtab | |
36 | #define bfd_elfNN_canonicalize_reloc _bfd_elf_canonicalize_reloc | |
37 | #ifndef bfd_elfNN_find_nearest_line | |
38 | #define bfd_elfNN_find_nearest_line _bfd_elf_find_nearest_line | |
39 | #endif | |
40 | #define bfd_elfNN_read_minisymbols _bfd_elf_read_minisymbols | |
41 | #define bfd_elfNN_minisymbol_to_symbol _bfd_elf_minisymbol_to_symbol | |
42 | #define bfd_elfNN_get_dynamic_symtab_upper_bound _bfd_elf_get_dynamic_symtab_upper_bound | |
43 | #define bfd_elfNN_get_lineno _bfd_elf_get_lineno | |
44 | #ifndef bfd_elfNN_get_reloc_upper_bound | |
45 | #define bfd_elfNN_get_reloc_upper_bound _bfd_elf_get_reloc_upper_bound | |
46 | #endif | |
47 | #define bfd_elfNN_get_symbol_info _bfd_elf_get_symbol_info | |
48 | #define bfd_elfNN_get_symtab _bfd_elf_get_symtab | |
49 | #define bfd_elfNN_get_symtab_upper_bound _bfd_elf_get_symtab_upper_bound | |
50 | #if 0 /* done in elf-bfd.h */ | |
51 | #define bfd_elfNN_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol | |
52 | #endif | |
53 | #define bfd_elfNN_make_empty_symbol _bfd_elf_make_empty_symbol | |
54 | #define bfd_elfNN_new_section_hook _bfd_elf_new_section_hook | |
55 | #define bfd_elfNN_set_arch_mach _bfd_elf_set_arch_mach | |
56 | #ifndef bfd_elfNN_set_section_contents | |
57 | #define bfd_elfNN_set_section_contents _bfd_elf_set_section_contents | |
58 | #endif | |
59 | #define bfd_elfNN_sizeof_headers _bfd_elf_sizeof_headers | |
60 | #define bfd_elfNN_write_object_contents _bfd_elf_write_object_contents | |
61 | #define bfd_elfNN_write_corefile_contents _bfd_elf_write_corefile_contents | |
62 | ||
63 | #define bfd_elfNN_get_section_contents_in_window \ | |
64 | _bfd_generic_get_section_contents_in_window | |
65 | ||
66 | #ifndef elf_backend_got_symbol_offset | |
67 | #define elf_backend_got_symbol_offset (bfd_vma) 0 | |
68 | #endif | |
69 | #ifndef elf_backend_want_got_plt | |
70 | #define elf_backend_want_got_plt 0 | |
71 | #endif | |
72 | #ifndef elf_backend_plt_readonly | |
73 | #define elf_backend_plt_readonly 0 | |
74 | #endif | |
75 | #ifndef elf_backend_want_plt_sym | |
76 | #define elf_backend_want_plt_sym 0 | |
77 | #endif | |
78 | #ifndef elf_backend_plt_not_loaded | |
79 | #define elf_backend_plt_not_loaded 0 | |
80 | #endif | |
81 | #ifndef elf_backend_plt_alignment | |
82 | #define elf_backend_plt_alignment 2 | |
83 | #endif | |
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 | ||
8550eb6e JJ |
114 | #ifndef bfd_elfNN_bfd_merge_sections |
115 | #define bfd_elfNN_bfd_merge_sections \ | |
116 | _bfd_elf_merge_sections | |
117 | #endif | |
118 | ||
d1cf510e | 119 | #ifndef bfd_elfNN_bfd_make_debug_symbol |
252b5132 RH |
120 | #define bfd_elfNN_bfd_make_debug_symbol \ |
121 | ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr) | |
d1cf510e | 122 | #endif |
252b5132 RH |
123 | |
124 | #ifndef bfd_elfNN_bfd_copy_private_symbol_data | |
125 | #define bfd_elfNN_bfd_copy_private_symbol_data \ | |
126 | _bfd_elf_copy_private_symbol_data | |
127 | #endif | |
128 | ||
129 | #ifndef bfd_elfNN_bfd_copy_private_section_data | |
130 | #define bfd_elfNN_bfd_copy_private_section_data \ | |
131 | _bfd_elf_copy_private_section_data | |
132 | #endif | |
133 | #ifndef bfd_elfNN_bfd_copy_private_bfd_data | |
134 | #define bfd_elfNN_bfd_copy_private_bfd_data \ | |
135 | ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) | |
136 | #endif | |
137 | #ifndef bfd_elfNN_bfd_print_private_bfd_data | |
138 | #define bfd_elfNN_bfd_print_private_bfd_data \ | |
139 | _bfd_elf_print_private_bfd_data | |
140 | #endif | |
141 | #ifndef bfd_elfNN_bfd_merge_private_bfd_data | |
142 | #define bfd_elfNN_bfd_merge_private_bfd_data \ | |
143 | ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) | |
144 | #endif | |
145 | #ifndef bfd_elfNN_bfd_set_private_flags | |
146 | #define bfd_elfNN_bfd_set_private_flags \ | |
147 | ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true) | |
148 | #endif | |
149 | #ifndef bfd_elfNN_bfd_is_local_label_name | |
150 | #define bfd_elfNN_bfd_is_local_label_name _bfd_elf_is_local_label_name | |
151 | #endif | |
152 | ||
153 | #ifndef bfd_elfNN_get_dynamic_reloc_upper_bound | |
154 | #define bfd_elfNN_get_dynamic_reloc_upper_bound \ | |
155 | _bfd_elf_get_dynamic_reloc_upper_bound | |
156 | #endif | |
157 | #ifndef bfd_elfNN_canonicalize_dynamic_reloc | |
158 | #define bfd_elfNN_canonicalize_dynamic_reloc \ | |
159 | _bfd_elf_canonicalize_dynamic_reloc | |
160 | #endif | |
161 | ||
162 | #ifdef elf_backend_relocate_section | |
163 | #ifndef bfd_elfNN_bfd_link_hash_table_create | |
164 | #define bfd_elfNN_bfd_link_hash_table_create _bfd_elf_link_hash_table_create | |
165 | #endif | |
166 | #else /* ! defined (elf_backend_relocate_section) */ | |
167 | /* If no backend relocate_section routine, use the generic linker. */ | |
168 | #ifndef bfd_elfNN_bfd_link_hash_table_create | |
169 | #define bfd_elfNN_bfd_link_hash_table_create \ | |
170 | _bfd_generic_link_hash_table_create | |
171 | #endif | |
172 | #ifndef bfd_elfNN_bfd_link_add_symbols | |
173 | #define bfd_elfNN_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
174 | #endif | |
175 | #ifndef bfd_elfNN_bfd_final_link | |
176 | #define bfd_elfNN_bfd_final_link _bfd_generic_final_link | |
177 | #endif | |
178 | #endif /* ! defined (elf_backend_relocate_section) */ | |
179 | #ifndef bfd_elfNN_bfd_link_split_section | |
180 | #define bfd_elfNN_bfd_link_split_section _bfd_generic_link_split_section | |
181 | #endif | |
182 | ||
183 | #ifndef bfd_elfNN_archive_p | |
184 | #define bfd_elfNN_archive_p bfd_generic_archive_p | |
185 | #endif | |
186 | ||
187 | #ifndef bfd_elfNN_write_archive_contents | |
188 | #define bfd_elfNN_write_archive_contents _bfd_write_archive_contents | |
189 | #endif | |
190 | ||
191 | #ifndef bfd_elfNN_mkobject | |
192 | #define bfd_elfNN_mkobject bfd_elf_mkobject | |
193 | #endif | |
194 | ||
195 | #ifndef bfd_elfNN_mkcorefile | |
196 | #define bfd_elfNN_mkcorefile bfd_elf_mkcorefile | |
197 | #endif | |
198 | ||
199 | #ifndef bfd_elfNN_mkarchive | |
200 | #define bfd_elfNN_mkarchive _bfd_generic_mkarchive | |
201 | #endif | |
202 | ||
203 | #ifndef elf_symbol_leading_char | |
204 | #define elf_symbol_leading_char 0 | |
205 | #endif | |
206 | ||
207 | #ifndef elf_info_to_howto | |
208 | #define elf_info_to_howto 0 | |
209 | #endif | |
210 | ||
211 | #ifndef elf_info_to_howto_rel | |
212 | #define elf_info_to_howto_rel 0 | |
213 | #endif | |
214 | ||
215 | #ifndef ELF_MAXPAGESIZE | |
79e5982f NC |
216 | #error ELF_MAXPAGESIZE is not defined |
217 | #define ELF_MAXPAGESIZE 1 | |
252b5132 RH |
218 | #endif |
219 | ||
220 | #ifndef elf_backend_collect | |
221 | #define elf_backend_collect false | |
222 | #endif | |
223 | #ifndef elf_backend_type_change_ok | |
224 | #define elf_backend_type_change_ok false | |
225 | #endif | |
226 | ||
227 | #ifndef elf_backend_sym_is_global | |
228 | #define elf_backend_sym_is_global 0 | |
229 | #endif | |
230 | #ifndef elf_backend_object_p | |
231 | #define elf_backend_object_p 0 | |
232 | #endif | |
233 | #ifndef elf_backend_symbol_processing | |
234 | #define elf_backend_symbol_processing 0 | |
235 | #endif | |
236 | #ifndef elf_backend_symbol_table_processing | |
237 | #define elf_backend_symbol_table_processing 0 | |
238 | #endif | |
239 | #ifndef elf_backend_get_symbol_type | |
240 | #define elf_backend_get_symbol_type 0 | |
241 | #endif | |
242 | #ifndef elf_backend_section_processing | |
243 | #define elf_backend_section_processing 0 | |
244 | #endif | |
245 | #ifndef elf_backend_section_from_shdr | |
246 | #define elf_backend_section_from_shdr 0 | |
247 | #endif | |
fa152c49 JW |
248 | #ifndef elf_backend_section_flags |
249 | #define elf_backend_section_flags 0 | |
250 | #endif | |
20cfcaae NC |
251 | #ifndef elf_backend_section_from_phdr |
252 | #define elf_backend_section_from_phdr 0 | |
253 | #endif | |
252b5132 RH |
254 | #ifndef elf_backend_fake_sections |
255 | #define elf_backend_fake_sections 0 | |
256 | #endif | |
257 | #ifndef elf_backend_section_from_bfd_section | |
258 | #define elf_backend_section_from_bfd_section 0 | |
259 | #endif | |
260 | #ifndef elf_backend_add_symbol_hook | |
261 | #define elf_backend_add_symbol_hook 0 | |
262 | #endif | |
263 | #ifndef elf_backend_link_output_symbol_hook | |
264 | #define elf_backend_link_output_symbol_hook 0 | |
265 | #endif | |
266 | #ifndef elf_backend_create_dynamic_sections | |
267 | #define elf_backend_create_dynamic_sections 0 | |
268 | #endif | |
269 | #ifndef elf_backend_check_relocs | |
270 | #define elf_backend_check_relocs 0 | |
271 | #endif | |
272 | #ifndef elf_backend_adjust_dynamic_symbol | |
273 | #define elf_backend_adjust_dynamic_symbol 0 | |
274 | #endif | |
275 | #ifndef elf_backend_always_size_sections | |
276 | #define elf_backend_always_size_sections 0 | |
277 | #endif | |
278 | #ifndef elf_backend_size_dynamic_sections | |
279 | #define elf_backend_size_dynamic_sections 0 | |
280 | #endif | |
281 | #ifndef elf_backend_relocate_section | |
282 | #define elf_backend_relocate_section 0 | |
283 | #endif | |
284 | #ifndef elf_backend_finish_dynamic_symbol | |
285 | #define elf_backend_finish_dynamic_symbol 0 | |
286 | #endif | |
287 | #ifndef elf_backend_finish_dynamic_sections | |
288 | #define elf_backend_finish_dynamic_sections 0 | |
289 | #endif | |
290 | #ifndef elf_backend_begin_write_processing | |
291 | #define elf_backend_begin_write_processing 0 | |
292 | #endif | |
293 | #ifndef elf_backend_final_write_processing | |
294 | #define elf_backend_final_write_processing 0 | |
295 | #endif | |
296 | #ifndef elf_backend_additional_program_headers | |
297 | #define elf_backend_additional_program_headers 0 | |
298 | #endif | |
299 | #ifndef elf_backend_modify_segment_map | |
300 | #define elf_backend_modify_segment_map 0 | |
301 | #endif | |
302 | #ifndef elf_backend_ecoff_debug_swap | |
303 | #define elf_backend_ecoff_debug_swap 0 | |
304 | #endif | |
305 | #ifndef elf_backend_got_header_size | |
306 | #define elf_backend_got_header_size 0 | |
307 | #endif | |
308 | #ifndef elf_backend_plt_header_size | |
309 | #define elf_backend_plt_header_size 0 | |
310 | #endif | |
e6c51ed4 NC |
311 | #ifndef elf_backend_post_process_headers |
312 | #define elf_backend_post_process_headers NULL | |
313 | #endif | |
587ff49e RH |
314 | #ifndef elf_backend_print_symbol_all |
315 | #define elf_backend_print_symbol_all NULL | |
316 | #endif | |
317 | #ifndef elf_backend_output_arch_syms | |
318 | #define elf_backend_output_arch_syms NULL | |
319 | #endif | |
c61b8717 RH |
320 | #ifndef elf_backend_copy_indirect_symbol |
321 | #define elf_backend_copy_indirect_symbol _bfd_elf_link_hash_copy_indirect | |
322 | #endif | |
323 | #ifndef elf_backend_hide_symbol | |
324 | #define elf_backend_hide_symbol _bfd_elf_link_hash_hide_symbol | |
325 | #endif | |
9317eacc CM |
326 | #ifndef elf_backend_emit_relocs |
327 | #define elf_backend_emit_relocs NULL | |
328 | #endif | |
329 | #ifndef elf_backend_count_relocs | |
330 | #define elf_backend_count_relocs NULL | |
331 | #endif | |
bb0082d6 AM |
332 | #ifndef elf_backend_grok_prstatus |
333 | #define elf_backend_grok_prstatus NULL | |
334 | #endif | |
335 | #ifndef elf_backend_grok_psinfo | |
336 | #define elf_backend_grok_psinfo NULL | |
337 | #endif | |
c61b8717 | 338 | |
bf572ba0 MM |
339 | /* Previously, backends could only use SHT_REL or SHT_RELA relocation |
340 | sections, but not both. They defined USE_REL to indicate SHT_REL | |
341 | sections, and left it undefined to indicated SHT_RELA sections. | |
342 | For backwards compatibility, we still support this usage. */ | |
343 | #ifndef USE_REL | |
344 | #define USE_REL 0 | |
345 | #else | |
346 | #undef USE_REL | |
347 | #define USE_REL 1 | |
3e932841 | 348 | #endif |
bf572ba0 MM |
349 | |
350 | /* Use these in new code. */ | |
3e932841 | 351 | #ifndef elf_backend_may_use_rel_p |
bf572ba0 | 352 | #define elf_backend_may_use_rel_p USE_REL |
3e932841 | 353 | #endif |
bf572ba0 MM |
354 | #ifndef elf_backend_may_use_rela_p |
355 | #define elf_backend_may_use_rela_p !USE_REL | |
356 | #endif | |
3e932841 | 357 | #ifndef elf_backend_default_use_rela_p |
bf572ba0 MM |
358 | #define elf_backend_default_use_rela_p !USE_REL |
359 | #endif | |
360 | ||
252b5132 RH |
361 | #ifndef ELF_MACHINE_ALT1 |
362 | #define ELF_MACHINE_ALT1 0 | |
363 | #endif | |
364 | ||
365 | #ifndef ELF_MACHINE_ALT2 | |
366 | #define ELF_MACHINE_ALT2 0 | |
367 | #endif | |
368 | ||
369 | #ifndef elf_backend_size_info | |
370 | #define elf_backend_size_info _bfd_elfNN_size_info | |
371 | #endif | |
372 | ||
86dc0f79 RH |
373 | #ifndef elf_backend_sign_extend_vma |
374 | #define elf_backend_sign_extend_vma 0 | |
375 | #endif | |
376 | ||
252b5132 RH |
377 | extern const struct elf_size_info _bfd_elfNN_size_info; |
378 | ||
dd745cfa | 379 | #ifndef INCLUDED_TARGET_FILE |
252b5132 RH |
380 | static CONST struct elf_backend_data elfNN_bed = |
381 | { | |
252b5132 RH |
382 | ELF_ARCH, /* arch */ |
383 | ELF_MACHINE_CODE, /* elf_machine_code */ | |
384 | ELF_MAXPAGESIZE, /* maxpagesize */ | |
252b5132 RH |
385 | elf_info_to_howto, |
386 | elf_info_to_howto_rel, | |
387 | elf_backend_sym_is_global, | |
388 | elf_backend_object_p, | |
389 | elf_backend_symbol_processing, | |
390 | elf_backend_symbol_table_processing, | |
391 | elf_backend_get_symbol_type, | |
392 | elf_backend_section_processing, | |
393 | elf_backend_section_from_shdr, | |
fa152c49 | 394 | elf_backend_section_flags, |
20cfcaae | 395 | elf_backend_section_from_phdr, |
252b5132 RH |
396 | elf_backend_fake_sections, |
397 | elf_backend_section_from_bfd_section, | |
398 | elf_backend_add_symbol_hook, | |
399 | elf_backend_link_output_symbol_hook, | |
400 | elf_backend_create_dynamic_sections, | |
401 | elf_backend_check_relocs, | |
402 | elf_backend_adjust_dynamic_symbol, | |
403 | elf_backend_always_size_sections, | |
404 | elf_backend_size_dynamic_sections, | |
405 | elf_backend_relocate_section, | |
406 | elf_backend_finish_dynamic_symbol, | |
407 | elf_backend_finish_dynamic_sections, | |
408 | elf_backend_begin_write_processing, | |
409 | elf_backend_final_write_processing, | |
410 | elf_backend_additional_program_headers, | |
411 | elf_backend_modify_segment_map, | |
412 | elf_backend_gc_mark_hook, | |
413 | elf_backend_gc_sweep_hook, | |
e6c51ed4 | 414 | elf_backend_post_process_headers, |
587ff49e RH |
415 | elf_backend_print_symbol_all, |
416 | elf_backend_output_arch_syms, | |
c61b8717 RH |
417 | elf_backend_copy_indirect_symbol, |
418 | elf_backend_hide_symbol, | |
9317eacc CM |
419 | elf_backend_emit_relocs, |
420 | elf_backend_count_relocs, | |
bb0082d6 AM |
421 | elf_backend_grok_prstatus, |
422 | elf_backend_grok_psinfo, | |
252b5132 RH |
423 | elf_backend_ecoff_debug_swap, |
424 | ELF_MACHINE_ALT1, | |
425 | ELF_MACHINE_ALT2, | |
426 | &elf_backend_size_info, | |
427 | elf_backend_got_symbol_offset, | |
428 | elf_backend_got_header_size, | |
429 | elf_backend_plt_header_size, | |
86dc0f79 RH |
430 | elf_backend_collect, |
431 | elf_backend_type_change_ok, | |
bf572ba0 MM |
432 | elf_backend_may_use_rel_p, |
433 | elf_backend_may_use_rela_p, | |
434 | elf_backend_default_use_rela_p, | |
86dc0f79 | 435 | elf_backend_sign_extend_vma, |
252b5132 RH |
436 | elf_backend_want_got_plt, |
437 | elf_backend_plt_readonly, | |
438 | elf_backend_want_plt_sym, | |
439 | elf_backend_plt_not_loaded, | |
440 | elf_backend_plt_alignment, | |
2ac8ce5f RH |
441 | elf_backend_can_gc_sections, |
442 | elf_backend_want_dynbss | |
252b5132 | 443 | }; |
dd745cfa | 444 | #endif |
252b5132 | 445 | |
c3c89269 NC |
446 | /* Forward declaration for use when initialising alternative_target field. */ |
447 | #ifdef TARGET_LITTLE_SYM | |
448 | extern const bfd_target TARGET_LITTLE_SYM; | |
449 | #endif | |
450 | ||
252b5132 RH |
451 | #ifdef TARGET_BIG_SYM |
452 | const bfd_target TARGET_BIG_SYM = | |
453 | { | |
454 | /* name: identify kind of target */ | |
455 | TARGET_BIG_NAME, | |
456 | ||
457 | /* flavour: general indication about file */ | |
458 | bfd_target_elf_flavour, | |
459 | ||
460 | /* byteorder: data is big endian */ | |
461 | BFD_ENDIAN_BIG, | |
462 | ||
463 | /* header_byteorder: header is also big endian */ | |
464 | BFD_ENDIAN_BIG, | |
465 | ||
466 | /* object_flags: mask of all file flags */ | |
467 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS | | |
468 | DYNAMIC | WP_TEXT | D_PAGED), | |
469 | ||
470 | /* section_flags: mask of all section flags */ | |
471 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY | | |
472 | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES), | |
473 | ||
474 | /* leading_symbol_char: is the first char of a user symbol | |
475 | predictable, and if so what is it */ | |
476 | elf_symbol_leading_char, | |
477 | ||
478 | /* ar_pad_char: pad character for filenames within an archive header | |
479 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
480 | of the archiver and/or os and should be independently tunable */ | |
481 | '/', | |
482 | ||
483 | /* ar_max_namelen: maximum number of characters in an archive header | |
484 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
485 | of the archiver and should be independently tunable. This value is | |
486 | a WAG (wild a** guess) */ | |
487 | 14, | |
488 | ||
489 | /* Routines to byte-swap various sized integers from the data sections */ | |
490 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
491 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
492 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
493 | ||
494 | /* Routines to byte-swap various sized integers from the file headers */ | |
495 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, | |
496 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
497 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, | |
498 | ||
499 | /* bfd_check_format: check the format of a file being read */ | |
500 | { _bfd_dummy_target, /* unknown format */ | |
501 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
502 | bfd_elfNN_archive_p, /* an archive */ | |
503 | bfd_elfNN_core_file_p /* a core file */ | |
504 | }, | |
505 | ||
506 | /* bfd_set_format: set the format of a file being written */ | |
507 | { bfd_false, | |
508 | bfd_elfNN_mkobject, | |
509 | bfd_elfNN_mkarchive, | |
510 | bfd_elfNN_mkcorefile | |
511 | }, | |
512 | ||
513 | /* bfd_write_contents: write cached information into a file being written */ | |
514 | { bfd_false, | |
515 | bfd_elfNN_write_object_contents, | |
516 | bfd_elfNN_write_archive_contents, | |
517 | bfd_elfNN_write_corefile_contents, | |
518 | }, | |
519 | ||
520 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), | |
521 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
522 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
523 | #ifdef bfd_elfNN_archive_functions | |
524 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), | |
525 | #else | |
526 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), | |
527 | #endif | |
528 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), | |
529 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
530 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
531 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
532 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
533 | ||
c3c89269 NC |
534 | /* Alternative endian target. */ |
535 | #ifdef TARGET_LITTLE_SYM | |
536 | & TARGET_LITTLE_SYM, | |
537 | #else | |
538 | NULL, | |
539 | #endif | |
540 | ||
252b5132 | 541 | /* backend_data: */ |
c3c89269 | 542 | (PTR) &elfNN_bed |
252b5132 RH |
543 | }; |
544 | #endif | |
545 | ||
546 | #ifdef TARGET_LITTLE_SYM | |
547 | const bfd_target TARGET_LITTLE_SYM = | |
548 | { | |
549 | /* name: identify kind of target */ | |
550 | TARGET_LITTLE_NAME, | |
551 | ||
552 | /* flavour: general indication about file */ | |
553 | bfd_target_elf_flavour, | |
554 | ||
555 | /* byteorder: data is little endian */ | |
556 | BFD_ENDIAN_LITTLE, | |
557 | ||
558 | /* header_byteorder: header is also little endian */ | |
559 | BFD_ENDIAN_LITTLE, | |
560 | ||
561 | /* object_flags: mask of all file flags */ | |
562 | (HAS_RELOC | EXEC_P | HAS_LINENO | HAS_DEBUG | HAS_SYMS | HAS_LOCALS | | |
563 | DYNAMIC | WP_TEXT | D_PAGED), | |
564 | ||
565 | /* section_flags: mask of all section flags */ | |
566 | (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_READONLY | | |
567 | SEC_CODE | SEC_DATA | SEC_DEBUGGING | SEC_EXCLUDE | SEC_SORT_ENTRIES), | |
568 | ||
569 | /* leading_symbol_char: is the first char of a user symbol | |
570 | predictable, and if so what is it */ | |
571 | elf_symbol_leading_char, | |
572 | ||
573 | /* ar_pad_char: pad character for filenames within an archive header | |
574 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
575 | of the archiver and/or os and should be independently tunable */ | |
576 | '/', | |
577 | ||
578 | /* ar_max_namelen: maximum number of characters in an archive header | |
579 | FIXME: this really has nothing to do with ELF, this is a characteristic | |
580 | of the archiver and should be independently tunable. This value is | |
581 | a WAG (wild a** guess) */ | |
582 | 14, | |
583 | ||
584 | /* Routines to byte-swap various sized integers from the data sections */ | |
585 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
586 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
587 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
588 | ||
589 | /* Routines to byte-swap various sized integers from the file headers */ | |
590 | bfd_getl64, bfd_getl_signed_64, bfd_putl64, | |
591 | bfd_getl32, bfd_getl_signed_32, bfd_putl32, | |
592 | bfd_getl16, bfd_getl_signed_16, bfd_putl16, | |
593 | ||
594 | /* bfd_check_format: check the format of a file being read */ | |
595 | { _bfd_dummy_target, /* unknown format */ | |
596 | bfd_elfNN_object_p, /* assembler/linker output (object file) */ | |
597 | bfd_elfNN_archive_p, /* an archive */ | |
598 | bfd_elfNN_core_file_p /* a core file */ | |
599 | }, | |
600 | ||
601 | /* bfd_set_format: set the format of a file being written */ | |
602 | { bfd_false, | |
603 | bfd_elfNN_mkobject, | |
604 | bfd_elfNN_mkarchive, | |
605 | bfd_elfNN_mkcorefile | |
606 | }, | |
607 | ||
608 | /* bfd_write_contents: write cached information into a file being written */ | |
609 | { bfd_false, | |
610 | bfd_elfNN_write_object_contents, | |
611 | bfd_elfNN_write_archive_contents, | |
612 | bfd_elfNN_write_corefile_contents, | |
613 | }, | |
614 | ||
615 | BFD_JUMP_TABLE_GENERIC (bfd_elfNN), | |
616 | BFD_JUMP_TABLE_COPY (bfd_elfNN), | |
617 | BFD_JUMP_TABLE_CORE (bfd_elfNN), | |
618 | #ifdef bfd_elfNN_archive_functions | |
619 | BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), | |
620 | #else | |
621 | BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), | |
622 | #endif | |
623 | BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), | |
624 | BFD_JUMP_TABLE_RELOCS (bfd_elfNN), | |
625 | BFD_JUMP_TABLE_WRITE (bfd_elfNN), | |
626 | BFD_JUMP_TABLE_LINK (bfd_elfNN), | |
627 | BFD_JUMP_TABLE_DYNAMIC (bfd_elfNN), | |
628 | ||
c3c89269 NC |
629 | /* Alternative endian target. */ |
630 | #ifdef TARGET_BIG_SYM | |
631 | & TARGET_BIG_SYM, | |
632 | #else | |
633 | NULL, | |
634 | #endif | |
3e932841 | 635 | |
252b5132 | 636 | /* backend_data: */ |
c3c89269 | 637 | (PTR) &elfNN_bed |
252b5132 RH |
638 | }; |
639 | #endif |