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252b5132 | 1 | /* Generic target-file-type support for the BFD library. |
d87bef3a | 2 | Copyright (C) 1990-2023 Free Software Foundation, Inc. |
252b5132 RH |
3 | Written by Cygnus Support. |
4 | ||
3af9a47b | 5 | This file is part of BFD, the Binary File Descriptor library. |
252b5132 | 6 | |
3af9a47b NC |
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 | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
3af9a47b | 10 | (at your option) any later version. |
252b5132 | 11 | |
3af9a47b NC |
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. | |
252b5132 | 16 | |
3af9a47b NC |
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 | |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
252b5132 | 21 | |
252b5132 | 22 | #include "sysdep.h" |
5aa0f10c | 23 | #include "libiberty.h" |
3db64b00 | 24 | #include "bfd.h" |
252b5132 RH |
25 | #include "libbfd.h" |
26 | #include "fnmatch.h" | |
27 | ||
0e71e495 BE |
28 | /* |
29 | It's okay to see some: | |
30 | #if 0 | |
31 | directives in this source file, as targets.c uses them to exclude | |
32 | certain BFD vectors. This comment is specially formatted to catch | |
33 | users who grep for ^#if 0, so please keep it this way! | |
34 | */ | |
35 | ||
252b5132 | 36 | /* |
5bff4f56 | 37 | SECTION |
252b5132 RH |
38 | Targets |
39 | ||
40 | DESCRIPTION | |
7dee875e | 41 | Each port of BFD to a different machine requires the creation |
252b5132 RH |
42 | of a target back end. All the back end provides to the root |
43 | part of BFD is a structure containing pointers to functions | |
44 | which perform certain low level operations on files. BFD | |
45 | translates the applications's requests through a pointer into | |
5bff4f56 | 46 | calls to the back end routines. |
252b5132 RH |
47 | |
48 | When a file is opened with <<bfd_openr>>, its format and | |
49 | target are unknown. BFD uses various mechanisms to determine | |
50 | how to interpret the file. The operations performed are: | |
51 | ||
52 | o Create a BFD by calling the internal routine | |
53 | <<_bfd_new_bfd>>, then call <<bfd_find_target>> with the | |
5bff4f56 | 54 | target string supplied to <<bfd_openr>> and the new BFD pointer. |
252b5132 RH |
55 | |
56 | o If a null target string was provided to <<bfd_find_target>>, | |
57 | look up the environment variable <<GNUTARGET>> and use | |
5bff4f56 | 58 | that as the target string. |
252b5132 RH |
59 | |
60 | o If the target string is still <<NULL>>, or the target string is | |
61 | <<default>>, then use the first item in the target vector | |
62 | as the target type, and set <<target_defaulted>> in the BFD to | |
63 | cause <<bfd_check_format>> to loop through all the targets. | |
64 | @xref{bfd_target}. @xref{Formats}. | |
65 | ||
66 | o Otherwise, inspect the elements in the target vector | |
67 | one by one, until a match on target name is found. When found, | |
5bff4f56 | 68 | use it. |
252b5132 RH |
69 | |
70 | o Otherwise return the error <<bfd_error_invalid_target>> to | |
71 | <<bfd_openr>>. | |
72 | ||
73 | o <<bfd_openr>> attempts to open the file using | |
74 | <<bfd_open_file>>, and returns the BFD. | |
75 | ||
76 | Once the BFD has been opened and the target selected, the file | |
77 | format may be determined. This is done by calling | |
5bff4f56 | 78 | <<bfd_check_format>> on the BFD with a suggested format. |
252b5132 RH |
79 | If <<target_defaulted>> has been set, each possible target |
80 | type is tried to see if it recognizes the specified format. | |
b34976b6 | 81 | <<bfd_check_format>> returns <<TRUE>> when the caller guesses right. |
252b5132 RH |
82 | @menu |
83 | @* bfd_target:: | |
84 | @end menu | |
85 | */ | |
86 | ||
252b5132 RH |
87 | /* |
88 | ||
89 | INODE | |
90 | bfd_target, , Targets, Targets | |
91 | DOCDD | |
92 | SUBSECTION | |
93 | bfd_target | |
94 | ||
95 | DESCRIPTION | |
96 | This structure contains everything that BFD knows about a | |
97 | target. It includes things like its byte order, name, and which | |
5bff4f56 | 98 | routines to call to do various operations. |
252b5132 RH |
99 | |
100 | Every BFD points to a target structure with its <<xvec>> | |
5bff4f56 | 101 | member. |
252b5132 RH |
102 | |
103 | The macros below are used to dispatch to functions through the | |
104 | <<bfd_target>> vector. They are used in a number of macros further | |
105 | down in @file{bfd.h}, and are also used when calling various | |
106 | routines by hand inside the BFD implementation. The @var{arglist} | |
107 | argument must be parenthesized; it contains all the arguments | |
5bff4f56 | 108 | to the called function. |
252b5132 RH |
109 | |
110 | They make the documentation (more) unpleasant to read, so if | |
111 | someone wants to fix this and not break the above, please do. | |
112 | ||
113 | .#define BFD_SEND(bfd, message, arglist) \ | |
c58b9523 | 114 | . ((*((bfd)->xvec->message)) arglist) |
252b5132 RH |
115 | . |
116 | .#ifdef DEBUG_BFD_SEND | |
117 | .#undef BFD_SEND | |
118 | .#define BFD_SEND(bfd, message, arglist) \ | |
119 | . (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ | |
120 | . ((*((bfd)->xvec->message)) arglist) : \ | |
121 | . (bfd_assert (__FILE__,__LINE__), NULL)) | |
122 | .#endif | |
123 | ||
124 | For operations which index on the BFD format: | |
125 | ||
126 | .#define BFD_SEND_FMT(bfd, message, arglist) \ | |
c58b9523 | 127 | . (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) |
252b5132 RH |
128 | . |
129 | .#ifdef DEBUG_BFD_SEND | |
130 | .#undef BFD_SEND_FMT | |
131 | .#define BFD_SEND_FMT(bfd, message, arglist) \ | |
132 | . (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ | |
5bff4f56 | 133 | . (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ |
252b5132 RH |
134 | . (bfd_assert (__FILE__,__LINE__), NULL)) |
135 | .#endif | |
d1bcae83 L |
136 | . |
137 | .{* Defined to TRUE if unused section symbol should be kept. *} | |
138 | .#ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS | |
0a1b45a2 | 139 | .#define TARGET_KEEP_UNUSED_SECTION_SYMBOLS true |
d1bcae83 | 140 | .#endif |
b5f79c76 | 141 | . |
252b5132 RH |
142 | This is the structure which defines the type of BFD this is. The |
143 | <<xvec>> member of the struct <<bfd>> itself points here. Each | |
144 | module that implements access to a different target under BFD, | |
145 | defines one of these. | |
146 | ||
252b5132 RH |
147 | FIXME, these names should be rationalised with the names of |
148 | the entry points which call them. Too bad we can't have one | |
5bff4f56 | 149 | macro to define them both! |
252b5132 | 150 | |
717d4bd6 | 151 | EXTERNAL |
b5f79c76 NC |
152 | .enum bfd_flavour |
153 | .{ | |
015d2e7e | 154 | . {* N.B. Update bfd_flavour_name if you change this. *} |
252b5132 RH |
155 | . bfd_target_unknown_flavour, |
156 | . bfd_target_aout_flavour, | |
157 | . bfd_target_coff_flavour, | |
158 | . bfd_target_ecoff_flavour, | |
9bd09e22 | 159 | . bfd_target_xcoff_flavour, |
252b5132 | 160 | . bfd_target_elf_flavour, |
252b5132 RH |
161 | . bfd_target_tekhex_flavour, |
162 | . bfd_target_srec_flavour, | |
c067354b | 163 | . bfd_target_verilog_flavour, |
252b5132 RH |
164 | . bfd_target_ihex_flavour, |
165 | . bfd_target_som_flavour, | |
252b5132 | 166 | . bfd_target_msdos_flavour, |
3c3bdf30 | 167 | . bfd_target_evax_flavour, |
3af9a47b NC |
168 | . bfd_target_mmo_flavour, |
169 | . bfd_target_mach_o_flavour, | |
170 | . bfd_target_pef_flavour, | |
171 | . bfd_target_pef_xlib_flavour, | |
172 | . bfd_target_sym_flavour | |
252b5132 RH |
173 | .}; |
174 | . | |
175 | .enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; | |
176 | . | |
717d4bd6 AM |
177 | .{* Forward declarations. *} |
178 | .struct flag_info; | |
cb001c0d AM |
179 | .typedef void (*bfd_cleanup) (bfd *); |
180 | . | |
717d4bd6 AM |
181 | |
182 | CODE_FRAGMENT | |
252b5132 RH |
183 | .typedef struct bfd_target |
184 | .{ | |
b5f79c76 | 185 | . {* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. *} |
1d38e9d1 | 186 | . const char *name; |
b5f79c76 NC |
187 | . |
188 | . {* The "flavour" of a back end is a general indication about | |
189 | . the contents of a file. *} | |
252b5132 | 190 | . enum bfd_flavour flavour; |
b5f79c76 NC |
191 | . |
192 | . {* The order of bytes within the data area of a file. *} | |
252b5132 | 193 | . enum bfd_endian byteorder; |
b5f79c76 NC |
194 | . |
195 | . {* The order of bytes within the header parts of a file. *} | |
252b5132 | 196 | . enum bfd_endian header_byteorder; |
b5f79c76 NC |
197 | . |
198 | . {* A mask of all the flags which an executable may have set - | |
199 | . from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. *} | |
5bff4f56 | 200 | . flagword object_flags; |
b5f79c76 NC |
201 | . |
202 | . {* A mask of all the flags which a section may have set - from | |
203 | . the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. *} | |
252b5132 | 204 | . flagword section_flags; |
b5f79c76 NC |
205 | . |
206 | . {* The character normally found at the front of a symbol. | |
207 | . (if any), perhaps `_'. *} | |
252b5132 | 208 | . char symbol_leading_char; |
b5f79c76 NC |
209 | . |
210 | . {* The pad character for file names within an archive header. *} | |
5bff4f56 | 211 | . char ar_pad_char; |
b5f79c76 NC |
212 | . |
213 | . {* The maximum number of characters in an archive header. *} | |
0aabe54e AM |
214 | . unsigned char ar_max_namelen; |
215 | . | |
216 | . {* How well this target matches, used to select between various | |
217 | . possible targets when more than one target matches. *} | |
218 | . unsigned char match_priority; | |
b5f79c76 | 219 | . |
d1bcae83 | 220 | . {* TRUE if unused section symbols should be kept. *} |
0a1b45a2 | 221 | . bool keep_unused_section_symbols; |
d1bcae83 | 222 | . |
b5f79c76 | 223 | . {* Entries for byte swapping for data. These are different from the |
a67a7b8b | 224 | . other entry points, since they don't take a BFD as the first argument. |
b5f79c76 | 225 | . Certain other handlers could do the same. *} |
0e3c1eeb AM |
226 | . uint64_t (*bfd_getx64) (const void *); |
227 | . int64_t (*bfd_getx_signed_64) (const void *); | |
228 | . void (*bfd_putx64) (uint64_t, void *); | |
07d6d2b8 | 229 | . bfd_vma (*bfd_getx32) (const void *); |
edeb6e24 | 230 | . bfd_signed_vma (*bfd_getx_signed_32) (const void *); |
07d6d2b8 AM |
231 | . void (*bfd_putx32) (bfd_vma, void *); |
232 | . bfd_vma (*bfd_getx16) (const void *); | |
edeb6e24 | 233 | . bfd_signed_vma (*bfd_getx_signed_16) (const void *); |
07d6d2b8 | 234 | . void (*bfd_putx16) (bfd_vma, void *); |
b5f79c76 NC |
235 | . |
236 | . {* Byte swapping for the headers. *} | |
0e3c1eeb AM |
237 | . uint64_t (*bfd_h_getx64) (const void *); |
238 | . int64_t (*bfd_h_getx_signed_64) (const void *); | |
239 | . void (*bfd_h_putx64) (uint64_t, void *); | |
07d6d2b8 | 240 | . bfd_vma (*bfd_h_getx32) (const void *); |
edeb6e24 | 241 | . bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); |
07d6d2b8 AM |
242 | . void (*bfd_h_putx32) (bfd_vma, void *); |
243 | . bfd_vma (*bfd_h_getx16) (const void *); | |
edeb6e24 | 244 | . bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); |
07d6d2b8 | 245 | . void (*bfd_h_putx16) (bfd_vma, void *); |
b5f79c76 NC |
246 | . |
247 | . {* Format dependent routines: these are vectors of entry points | |
248 | . within the target vector structure, one for each format to check. *} | |
249 | . | |
cb001c0d AM |
250 | . {* Check the format of a file being read. Return a <<bfd_cleanup>> on |
251 | . success or zero on failure. *} | |
252 | . bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *); | |
b5f79c76 NC |
253 | . |
254 | . {* Set the format of a file being written. *} | |
0a1b45a2 | 255 | . bool (*_bfd_set_format[bfd_type_end]) (bfd *); |
b5f79c76 NC |
256 | . |
257 | . {* Write cached information into a file being written, at <<bfd_close>>. *} | |
0a1b45a2 | 258 | . bool (*_bfd_write_contents[bfd_type_end]) (bfd *); |
b5f79c76 | 259 | . |
717d4bd6 | 260 | |
f994cccc ILT |
261 | The general target vector. These vectors are initialized using the |
262 | BFD_JUMP_TABLE macros. | |
717d4bd6 | 263 | |
252b5132 | 264 | . {* Generic entry points. *} |
e43d48cc | 265 | .#define BFD_JUMP_TABLE_GENERIC(NAME) \ |
c58b9523 AM |
266 | . NAME##_close_and_cleanup, \ |
267 | . NAME##_bfd_free_cached_info, \ | |
268 | . NAME##_new_section_hook, \ | |
269 | . NAME##_get_section_contents, \ | |
270 | . NAME##_get_section_contents_in_window | |
252b5132 RH |
271 | . |
272 | . {* Called when the BFD is being closed to do any necessary cleanup. *} | |
0a1b45a2 | 273 | . bool (*_close_and_cleanup) (bfd *); |
252b5132 | 274 | . {* Ask the BFD to free all cached information. *} |
0a1b45a2 | 275 | . bool (*_bfd_free_cached_info) (bfd *); |
252b5132 | 276 | . {* Called when a new section is created. *} |
0a1b45a2 | 277 | . bool (*_new_section_hook) (bfd *, sec_ptr); |
252b5132 | 278 | . {* Read the contents of a section. *} |
0a1b45a2 AM |
279 | . bool (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, |
280 | . bfd_size_type); | |
281 | . bool (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, bfd_window *, | |
282 | . file_ptr, bfd_size_type); | |
252b5132 RH |
283 | . |
284 | . {* Entry points to copy private data. *} | |
e43d48cc | 285 | .#define BFD_JUMP_TABLE_COPY(NAME) \ |
c58b9523 AM |
286 | . NAME##_bfd_copy_private_bfd_data, \ |
287 | . NAME##_bfd_merge_private_bfd_data, \ | |
ccd2ec6a | 288 | . _bfd_generic_init_private_section_data, \ |
c58b9523 AM |
289 | . NAME##_bfd_copy_private_section_data, \ |
290 | . NAME##_bfd_copy_private_symbol_data, \ | |
80fccad2 | 291 | . NAME##_bfd_copy_private_header_data, \ |
c58b9523 AM |
292 | . NAME##_bfd_set_private_flags, \ |
293 | . NAME##_bfd_print_private_bfd_data | |
294 | . | |
252b5132 RH |
295 | . {* Called to copy BFD general private data from one object file |
296 | . to another. *} | |
0a1b45a2 | 297 | . bool (*_bfd_copy_private_bfd_data) (bfd *, bfd *); |
252b5132 RH |
298 | . {* Called to merge BFD general private data from one object file |
299 | . to a common output file when linking. *} | |
0a1b45a2 | 300 | . bool (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); |
ccd2ec6a L |
301 | . {* Called to initialize BFD private section data from one object file |
302 | . to another. *} | |
303 | .#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ | |
07d6d2b8 AM |
304 | . BFD_SEND (obfd, _bfd_init_private_section_data, \ |
305 | . (ibfd, isec, obfd, osec, link_info)) | |
0a1b45a2 AM |
306 | . bool (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr, |
307 | . struct bfd_link_info *); | |
252b5132 RH |
308 | . {* Called to copy BFD private section data from one object file |
309 | . to another. *} | |
0a1b45a2 | 310 | . bool (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, sec_ptr); |
5bff4f56 | 311 | . {* Called to copy BFD private symbol data from one symbol |
252b5132 | 312 | . to another. *} |
0a1b45a2 AM |
313 | . bool (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, |
314 | . bfd *, asymbol *); | |
80fccad2 BW |
315 | . {* Called to copy BFD private header data from one object file |
316 | . to another. *} | |
0a1b45a2 | 317 | . bool (*_bfd_copy_private_header_data) (bfd *, bfd *); |
b5f79c76 | 318 | . {* Called to set private backend flags. *} |
0a1b45a2 | 319 | . bool (*_bfd_set_private_flags) (bfd *, flagword); |
252b5132 | 320 | . |
b5f79c76 | 321 | . {* Called to print private BFD data. *} |
0a1b45a2 | 322 | . bool (*_bfd_print_private_bfd_data) (bfd *, void *); |
252b5132 RH |
323 | . |
324 | . {* Core file entry points. *} | |
e43d48cc | 325 | .#define BFD_JUMP_TABLE_CORE(NAME) \ |
c58b9523 AM |
326 | . NAME##_core_file_failing_command, \ |
327 | . NAME##_core_file_failing_signal, \ | |
261b8d08 PA |
328 | . NAME##_core_file_matches_executable_p, \ |
329 | . NAME##_core_file_pid | |
c58b9523 | 330 | . |
0a1b45a2 AM |
331 | . char *(*_core_file_failing_command) (bfd *); |
332 | . int (*_core_file_failing_signal) (bfd *); | |
333 | . bool (*_core_file_matches_executable_p) (bfd *, bfd *); | |
334 | . int (*_core_file_pid) (bfd *); | |
252b5132 RH |
335 | . |
336 | . {* Archive entry points. *} | |
e43d48cc | 337 | .#define BFD_JUMP_TABLE_ARCHIVE(NAME) \ |
c58b9523 AM |
338 | . NAME##_slurp_armap, \ |
339 | . NAME##_slurp_extended_name_table, \ | |
340 | . NAME##_construct_extended_name_table, \ | |
341 | . NAME##_truncate_arname, \ | |
342 | . NAME##_write_armap, \ | |
343 | . NAME##_read_ar_hdr, \ | |
8f95b6e4 | 344 | . NAME##_write_ar_hdr, \ |
c58b9523 AM |
345 | . NAME##_openr_next_archived_file, \ |
346 | . NAME##_get_elt_at_index, \ | |
347 | . NAME##_generic_stat_arch_elt, \ | |
348 | . NAME##_update_armap_timestamp | |
349 | . | |
0a1b45a2 AM |
350 | . bool (*_bfd_slurp_armap) (bfd *); |
351 | . bool (*_bfd_slurp_extended_name_table) (bfd *); | |
352 | . bool (*_bfd_construct_extended_name_table) (bfd *, char **, | |
353 | . bfd_size_type *, | |
354 | . const char **); | |
355 | . void (*_bfd_truncate_arname) (bfd *, const char *, char *); | |
356 | . bool (*write_armap) (bfd *, unsigned, struct orl *, unsigned, int); | |
357 | . void *(*_bfd_read_ar_hdr_fn) (bfd *); | |
358 | . bool (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); | |
359 | . bfd *(*openr_next_archived_file) (bfd *, bfd *); | |
07d6d2b8 AM |
360 | .#define bfd_get_elt_at_index(b,i) \ |
361 | . BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) | |
0a1b45a2 AM |
362 | . bfd *(*_bfd_get_elt_at_index) (bfd *, symindex); |
363 | . int (*_bfd_stat_arch_elt) (bfd *, struct stat *); | |
364 | . bool (*_bfd_update_armap_timestamp) (bfd *); | |
252b5132 RH |
365 | . |
366 | . {* Entry points used for symbols. *} | |
e43d48cc | 367 | .#define BFD_JUMP_TABLE_SYMBOLS(NAME) \ |
c58b9523 | 368 | . NAME##_get_symtab_upper_bound, \ |
6cee3f79 | 369 | . NAME##_canonicalize_symtab, \ |
c58b9523 AM |
370 | . NAME##_make_empty_symbol, \ |
371 | . NAME##_print_symbol, \ | |
372 | . NAME##_get_symbol_info, \ | |
60bb06bc | 373 | . NAME##_get_symbol_version_string, \ |
c58b9523 | 374 | . NAME##_bfd_is_local_label_name, \ |
3c9458e9 | 375 | . NAME##_bfd_is_target_special_symbol, \ |
c58b9523 AM |
376 | . NAME##_get_lineno, \ |
377 | . NAME##_find_nearest_line, \ | |
6e7a29c7 | 378 | . NAME##_find_nearest_line_with_alt, \ |
9c461f7d | 379 | . NAME##_find_line, \ |
4ab527b0 | 380 | . NAME##_find_inliner_info, \ |
c58b9523 AM |
381 | . NAME##_bfd_make_debug_symbol, \ |
382 | . NAME##_read_minisymbols, \ | |
383 | . NAME##_minisymbol_to_symbol | |
384 | . | |
0a1b45a2 AM |
385 | . long (*_bfd_get_symtab_upper_bound) (bfd *); |
386 | . long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); | |
fc0a2244 | 387 | . struct bfd_symbol * |
0a1b45a2 AM |
388 | . (*_bfd_make_empty_symbol) (bfd *); |
389 | . void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, | |
390 | . bfd_print_symbol_type); | |
07d6d2b8 AM |
391 | .#define bfd_print_symbol(b,p,s,e) \ |
392 | . BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) | |
0a1b45a2 | 393 | . void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, symbol_info *); |
07d6d2b8 AM |
394 | .#define bfd_get_symbol_info(b,p,e) \ |
395 | . BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) | |
0a1b45a2 AM |
396 | . const char * |
397 | . (*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, | |
398 | . bool, bool *); | |
1081065c L |
399 | .#define bfd_get_symbol_version_string(b,s,p,h) \ |
400 | . BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h)) | |
0a1b45a2 AM |
401 | . bool (*_bfd_is_local_label_name) (bfd *, const char *); |
402 | . bool (*_bfd_is_target_special_symbol) (bfd *, asymbol *); | |
403 | . alent * | |
404 | . (*_get_lineno) (bfd *, struct bfd_symbol *); | |
405 | . bool (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, | |
406 | . struct bfd_section *, bfd_vma, | |
407 | . const char **, const char **, | |
408 | . unsigned int *, unsigned int *); | |
6e7a29c7 AM |
409 | . bool (*_bfd_find_nearest_line_with_alt) (bfd *, const char *, |
410 | . struct bfd_symbol **, | |
411 | . struct bfd_section *, bfd_vma, | |
412 | . const char **, const char **, | |
413 | . unsigned int *, unsigned int *); | |
0a1b45a2 AM |
414 | . bool (*_bfd_find_line) (bfd *, struct bfd_symbol **, |
415 | . struct bfd_symbol *, const char **, | |
416 | . unsigned int *); | |
417 | . bool (*_bfd_find_inliner_info) | |
4ab527b0 | 418 | . (bfd *, const char **, const char **, unsigned int *); |
252b5132 RH |
419 | . {* Back-door to allow format-aware applications to create debug symbols |
420 | . while using BFD for everything else. Currently used by the assembler | |
421 | . when creating COFF files. *} | |
0a1b45a2 | 422 | . asymbol * |
a0722319 | 423 | . (*_bfd_make_debug_symbol) (bfd *); |
252b5132 | 424 | .#define bfd_read_minisymbols(b, d, m, s) \ |
07d6d2b8 | 425 | . BFD_SEND (b, _read_minisymbols, (b, d, m, s)) |
0a1b45a2 | 426 | . long (*_read_minisymbols) (bfd *, bool, void **, unsigned int *); |
252b5132 | 427 | .#define bfd_minisymbol_to_symbol(b, d, m, f) \ |
07d6d2b8 | 428 | . BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) |
0a1b45a2 AM |
429 | . asymbol * |
430 | . (*_minisymbol_to_symbol) (bfd *, bool, const void *, asymbol *); | |
252b5132 RH |
431 | . |
432 | . {* Routines for relocs. *} | |
e43d48cc | 433 | .#define BFD_JUMP_TABLE_RELOCS(NAME) \ |
c58b9523 AM |
434 | . NAME##_get_reloc_upper_bound, \ |
435 | . NAME##_canonicalize_reloc, \ | |
23186865 | 436 | . NAME##_set_reloc, \ |
157090f7 AM |
437 | . NAME##_bfd_reloc_type_lookup, \ |
438 | . NAME##_bfd_reloc_name_lookup | |
c58b9523 | 439 | . |
0a1b45a2 AM |
440 | . long (*_get_reloc_upper_bound) (bfd *, sec_ptr); |
441 | . long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, | |
442 | . struct bfd_symbol **); | |
443 | . void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); | |
252b5132 RH |
444 | . {* See documentation on reloc types. *} |
445 | . reloc_howto_type * | |
0a1b45a2 | 446 | . (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); |
157090f7 | 447 | . reloc_howto_type * |
0a1b45a2 | 448 | . (*reloc_name_lookup) (bfd *, const char *); |
d9352518 | 449 | . |
252b5132 | 450 | . {* Routines used when writing an object file. *} |
e43d48cc | 451 | .#define BFD_JUMP_TABLE_WRITE(NAME) \ |
c58b9523 AM |
452 | . NAME##_set_arch_mach, \ |
453 | . NAME##_set_section_contents | |
454 | . | |
0a1b45a2 | 455 | . bool (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, |
07d6d2b8 | 456 | . unsigned long); |
0a1b45a2 AM |
457 | . bool (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, |
458 | . file_ptr, bfd_size_type); | |
252b5132 RH |
459 | . |
460 | . {* Routines used by the linker. *} | |
e43d48cc | 461 | .#define BFD_JUMP_TABLE_LINK(NAME) \ |
c58b9523 AM |
462 | . NAME##_sizeof_headers, \ |
463 | . NAME##_bfd_get_relocated_section_contents, \ | |
464 | . NAME##_bfd_relax_section, \ | |
465 | . NAME##_bfd_link_hash_table_create, \ | |
c58b9523 AM |
466 | . NAME##_bfd_link_add_symbols, \ |
467 | . NAME##_bfd_link_just_syms, \ | |
1338dd10 | 468 | . NAME##_bfd_copy_link_hash_symbol_type, \ |
c58b9523 AM |
469 | . NAME##_bfd_final_link, \ |
470 | . NAME##_bfd_link_split_section, \ | |
4f3b23b3 | 471 | . NAME##_bfd_link_check_relocs, \ |
c58b9523 | 472 | . NAME##_bfd_gc_sections, \ |
ae17ab41 | 473 | . NAME##_bfd_lookup_section_flags, \ |
c58b9523 | 474 | . NAME##_bfd_merge_sections, \ |
72adc230 | 475 | . NAME##_bfd_is_group_section, \ |
cb7f4b29 | 476 | . NAME##_bfd_group_name, \ |
082b7297 | 477 | . NAME##_bfd_discard_group, \ |
3023e3f6 | 478 | . NAME##_section_already_linked, \ |
7dba9362 | 479 | . NAME##_bfd_define_common_symbol, \ |
34a87bb0 | 480 | . NAME##_bfd_link_hide_symbol, \ |
7dba9362 | 481 | . NAME##_bfd_define_start_stop |
c58b9523 | 482 | . |
0a1b45a2 AM |
483 | . int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); |
484 | . bfd_byte * | |
485 | . (*_bfd_get_relocated_section_contents) (bfd *, | |
486 | . struct bfd_link_info *, | |
487 | . struct bfd_link_order *, | |
488 | . bfd_byte *, bool, | |
489 | . struct bfd_symbol **); | |
252b5132 | 490 | . |
0a1b45a2 AM |
491 | . bool (*_bfd_relax_section) (bfd *, struct bfd_section *, |
492 | . struct bfd_link_info *, bool *); | |
252b5132 RH |
493 | . |
494 | . {* Create a hash table for the linker. Different backends store | |
495 | . different information in this table. *} | |
b34976b6 | 496 | . struct bfd_link_hash_table * |
0a1b45a2 | 497 | . (*_bfd_link_hash_table_create) (bfd *); |
252b5132 RH |
498 | . |
499 | . {* Add symbols from this object file into the hash table. *} | |
0a1b45a2 | 500 | . bool (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); |
252b5132 | 501 | . |
2d653fc7 | 502 | . {* Indicate that we are only retrieving symbol values from this section. *} |
0a1b45a2 | 503 | . void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); |
2d653fc7 | 504 | . |
bffebb6b AM |
505 | . {* Copy the symbol type and other attributes for a linker script |
506 | . assignment of one symbol to another. *} | |
1338dd10 | 507 | .#define bfd_copy_link_hash_symbol_type(b, t, f) \ |
07d6d2b8 | 508 | . BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) |
0a1b45a2 AM |
509 | . void (*_bfd_copy_link_hash_symbol_type) (bfd *, |
510 | . struct bfd_link_hash_entry *, | |
511 | . struct bfd_link_hash_entry *); | |
1338dd10 | 512 | . |
252b5132 RH |
513 | . {* Do a link based on the link_order structures attached to each |
514 | . section of the BFD. *} | |
0a1b45a2 | 515 | . bool (*_bfd_final_link) (bfd *, struct bfd_link_info *); |
252b5132 RH |
516 | . |
517 | . {* Should this section be split up into smaller pieces during linking. *} | |
0a1b45a2 | 518 | . bool (*_bfd_link_split_section) (bfd *, struct bfd_section *); |
252b5132 | 519 | . |
4f3b23b3 | 520 | . {* Check the relocations in the bfd for validity. *} |
0a1b45a2 | 521 | . bool (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); |
4f3b23b3 | 522 | . |
252b5132 | 523 | . {* Remove sections that are not referenced from the output. *} |
0a1b45a2 | 524 | . bool (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); |
8550eb6e | 525 | . |
ae17ab41 | 526 | . {* Sets the bitmask of allowed and disallowed section flags. *} |
0a1b45a2 AM |
527 | . bool (*_bfd_lookup_section_flags) (struct bfd_link_info *, |
528 | . struct flag_info *, asection *); | |
ae17ab41 | 529 | . |
8550eb6e | 530 | . {* Attempt to merge SEC_MERGE sections. *} |
0a1b45a2 | 531 | . bool (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); |
252b5132 | 532 | . |
72adc230 | 533 | . {* Is this section a member of a group? *} |
0a1b45a2 | 534 | . bool (*_bfd_is_group_section) (bfd *, const struct bfd_section *); |
72adc230 | 535 | . |
cb7f4b29 AM |
536 | . {* The group name, if section is a member of a group. *} |
537 | . const char *(*_bfd_group_name) (bfd *, const struct bfd_section *); | |
538 | . | |
e61463e1 | 539 | . {* Discard members of a group. *} |
0a1b45a2 | 540 | . bool (*_bfd_discard_group) (bfd *, struct bfd_section *); |
e61463e1 | 541 | . |
082b7297 L |
542 | . {* Check if SEC has been already linked during a reloceatable or |
543 | . final link. *} | |
0a1b45a2 AM |
544 | . bool (*_section_already_linked) (bfd *, asection *, |
545 | . struct bfd_link_info *); | |
082b7297 | 546 | . |
3023e3f6 | 547 | . {* Define a common symbol. *} |
0a1b45a2 AM |
548 | . bool (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, |
549 | . struct bfd_link_hash_entry *); | |
3023e3f6 | 550 | . |
34a87bb0 L |
551 | . {* Hide a symbol. *} |
552 | . void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, | |
553 | . struct bfd_link_hash_entry *); | |
554 | . | |
7dba9362 | 555 | . {* Define a __start, __stop, .startof. or .sizeof. symbol. *} |
07d6d2b8 | 556 | . struct bfd_link_hash_entry * |
0a1b45a2 AM |
557 | . (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, |
558 | . asection *); | |
7dba9362 | 559 | . |
252b5132 | 560 | . {* Routines to handle dynamic symbols and relocs. *} |
e43d48cc | 561 | .#define BFD_JUMP_TABLE_DYNAMIC(NAME) \ |
c58b9523 AM |
562 | . NAME##_get_dynamic_symtab_upper_bound, \ |
563 | . NAME##_canonicalize_dynamic_symtab, \ | |
4c45e5c9 | 564 | . NAME##_get_synthetic_symtab, \ |
c58b9523 AM |
565 | . NAME##_get_dynamic_reloc_upper_bound, \ |
566 | . NAME##_canonicalize_dynamic_reloc | |
567 | . | |
b5f79c76 | 568 | . {* Get the amount of memory required to hold the dynamic symbols. *} |
0a1b45a2 | 569 | . long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); |
252b5132 | 570 | . {* Read in the dynamic symbols. *} |
0a1b45a2 | 571 | . long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); |
4c45e5c9 | 572 | . {* Create synthetized symbols. *} |
0a1b45a2 AM |
573 | . long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, |
574 | . long, struct bfd_symbol **, | |
575 | . struct bfd_symbol **); | |
252b5132 | 576 | . {* Get the amount of memory required to hold the dynamic relocs. *} |
0a1b45a2 | 577 | . long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); |
252b5132 | 578 | . {* Read in the dynamic relocs. *} |
0a1b45a2 AM |
579 | . long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, |
580 | . struct bfd_symbol **); | |
252b5132 RH |
581 | . |
582 | ||
c3c89269 NC |
583 | A pointer to an alternative bfd_target in case the current one is not |
584 | satisfactory. This can happen when the target cpu supports both big | |
585 | and little endian code, and target chosen by the linker has the wrong | |
586 | endianness. The function open_output() in ld/ldlang.c uses this field | |
587 | to find an alternative output format that is suitable. | |
588 | ||
b5f79c76 | 589 | . {* Opposite endian version of this target. *} |
07d6d2b8 | 590 | . const struct bfd_target *alternative_target; |
5bff4f56 | 591 | . |
c3c89269 | 592 | |
b5f79c76 NC |
593 | . {* Data for use by back-end routines, which isn't |
594 | . generic enough to belong in this structure. *} | |
9c5bfbb7 | 595 | . const void *backend_data; |
5bff4f56 | 596 | . |
252b5132 | 597 | .} bfd_target; |
b5f79c76 | 598 | . |
00f93c44 AM |
599 | .static inline const char * |
600 | .bfd_get_target (const bfd *abfd) | |
601 | .{ | |
602 | . return abfd->xvec->name; | |
603 | .} | |
604 | . | |
605 | .static inline enum bfd_flavour | |
606 | .bfd_get_flavour (const bfd *abfd) | |
607 | .{ | |
608 | . return abfd->xvec->flavour; | |
609 | .} | |
610 | . | |
611 | .static inline flagword | |
612 | .bfd_applicable_file_flags (const bfd *abfd) | |
613 | .{ | |
614 | . return abfd->xvec->object_flags; | |
615 | .} | |
616 | . | |
0a1b45a2 | 617 | .static inline bool |
00f93c44 AM |
618 | .bfd_family_coff (const bfd *abfd) |
619 | .{ | |
620 | . return (bfd_get_flavour (abfd) == bfd_target_coff_flavour | |
621 | . || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour); | |
622 | .} | |
623 | . | |
0a1b45a2 | 624 | .static inline bool |
00f93c44 AM |
625 | .bfd_big_endian (const bfd *abfd) |
626 | .{ | |
627 | . return abfd->xvec->byteorder == BFD_ENDIAN_BIG; | |
628 | .} | |
0a1b45a2 | 629 | .static inline bool |
00f93c44 AM |
630 | .bfd_little_endian (const bfd *abfd) |
631 | .{ | |
632 | . return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE; | |
633 | .} | |
634 | . | |
0a1b45a2 | 635 | .static inline bool |
00f93c44 AM |
636 | .bfd_header_big_endian (const bfd *abfd) |
637 | .{ | |
638 | . return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG; | |
639 | .} | |
640 | . | |
0a1b45a2 | 641 | .static inline bool |
00f93c44 AM |
642 | .bfd_header_little_endian (const bfd *abfd) |
643 | .{ | |
644 | . return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE; | |
645 | .} | |
646 | . | |
647 | .static inline flagword | |
648 | .bfd_applicable_section_flags (const bfd *abfd) | |
649 | .{ | |
650 | . return abfd->xvec->section_flags; | |
651 | .} | |
652 | . | |
653 | .static inline char | |
654 | .bfd_get_symbol_leading_char (const bfd *abfd) | |
655 | .{ | |
656 | . return abfd->xvec->symbol_leading_char; | |
657 | .} | |
658 | . | |
af30dc12 AM |
659 | .static inline enum bfd_flavour |
660 | .bfd_asymbol_flavour (const asymbol *sy) | |
661 | .{ | |
662 | . if ((sy->flags & BSF_SYNTHETIC) != 0) | |
663 | . return bfd_target_unknown_flavour; | |
664 | . return sy->the_bfd->xvec->flavour; | |
665 | .} | |
666 | . | |
0a1b45a2 | 667 | .static inline bool |
d1bcae83 L |
668 | .bfd_keep_unused_section_symbols (const bfd *abfd) |
669 | .{ | |
670 | . return abfd->xvec->keep_unused_section_symbols; | |
671 | .} | |
672 | . | |
252b5132 RH |
673 | */ |
674 | ||
675 | /* All known xvecs (even those that don't compile on all systems). | |
676 | Alphabetized for easy reference. | |
677 | They are listed a second time below, since | |
678 | we can't intermix extern's and initializers. */ | |
2f67d686 AM |
679 | extern const bfd_target aarch64_elf32_be_vec; |
680 | extern const bfd_target aarch64_elf32_le_vec; | |
681 | extern const bfd_target aarch64_elf64_be_vec; | |
a75cf613 | 682 | extern const bfd_target aarch64_elf64_be_cloudabi_vec; |
2f67d686 | 683 | extern const bfd_target aarch64_elf64_le_vec; |
a75cf613 | 684 | extern const bfd_target aarch64_elf64_le_cloudabi_vec; |
f075eb5e | 685 | extern const bfd_target aarch64_mach_o_vec; |
c60b3806 JT |
686 | extern const bfd_target aarch64_pei_le_vec; |
687 | extern const bfd_target aarch64_pe_le_vec; | |
2f67d686 AM |
688 | extern const bfd_target alpha_ecoff_le_vec; |
689 | extern const bfd_target alpha_elf64_vec; | |
690 | extern const bfd_target alpha_elf64_fbsd_vec; | |
2f67d686 AM |
691 | extern const bfd_target alpha_vms_vec; |
692 | extern const bfd_target alpha_vms_lib_txt_vec; | |
693 | extern const bfd_target am33_elf32_linux_vec; | |
978602e8 | 694 | extern const bfd_target amdgcn_elf64_le_vec; |
2f67d686 | 695 | extern const bfd_target aout_vec; |
2f67d686 AM |
696 | extern const bfd_target arc_elf32_be_vec; |
697 | extern const bfd_target arc_elf32_le_vec; | |
2f67d686 AM |
698 | extern const bfd_target arm_elf32_be_vec; |
699 | extern const bfd_target arm_elf32_le_vec; | |
617a5ada CL |
700 | extern const bfd_target arm_elf32_fdpic_be_vec; |
701 | extern const bfd_target arm_elf32_fdpic_le_vec; | |
2f67d686 AM |
702 | extern const bfd_target arm_elf32_nacl_be_vec; |
703 | extern const bfd_target arm_elf32_nacl_le_vec; | |
2f67d686 AM |
704 | extern const bfd_target arm_elf32_vxworks_be_vec; |
705 | extern const bfd_target arm_elf32_vxworks_le_vec; | |
f075eb5e | 706 | extern const bfd_target arm_mach_o_vec; |
6d00b590 AM |
707 | extern const bfd_target arm_pe_be_vec; |
708 | extern const bfd_target arm_pe_le_vec; | |
2f67d686 AM |
709 | extern const bfd_target arm_pe_wince_be_vec; |
710 | extern const bfd_target arm_pe_wince_le_vec; | |
6d00b590 AM |
711 | extern const bfd_target arm_pei_be_vec; |
712 | extern const bfd_target arm_pei_le_vec; | |
2f67d686 AM |
713 | extern const bfd_target arm_pei_wince_be_vec; |
714 | extern const bfd_target arm_pei_wince_le_vec; | |
6d00b590 AM |
715 | extern const bfd_target avr_elf32_vec; |
716 | extern const bfd_target bfin_elf32_vec; | |
717 | extern const bfd_target bfin_elf32_fdpic_vec; | |
6d00b590 | 718 | extern const bfd_target cr16_elf32_vec; |
2f67d686 | 719 | extern const bfd_target cris_aout_vec; |
6d00b590 | 720 | extern const bfd_target cris_elf32_vec; |
2f67d686 | 721 | extern const bfd_target cris_elf32_us_vec; |
6d00b590 | 722 | extern const bfd_target crx_elf32_vec; |
b8891f8d AJ |
723 | extern const bfd_target csky_elf32_be_vec; |
724 | extern const bfd_target csky_elf32_le_vec; | |
6d00b590 AM |
725 | extern const bfd_target d10v_elf32_vec; |
726 | extern const bfd_target d30v_elf32_vec; | |
727 | extern const bfd_target dlx_elf32_be_vec; | |
2f67d686 AM |
728 | extern const bfd_target elf32_be_vec; |
729 | extern const bfd_target elf32_le_vec; | |
730 | extern const bfd_target elf64_be_vec; | |
731 | extern const bfd_target elf64_le_vec; | |
fd0de36e JM |
732 | extern const bfd_target bpf_elf64_le_vec; |
733 | extern const bfd_target bpf_elf64_be_vec; | |
6d00b590 AM |
734 | extern const bfd_target epiphany_elf32_vec; |
735 | extern const bfd_target fr30_elf32_vec; | |
736 | extern const bfd_target frv_elf32_vec; | |
737 | extern const bfd_target frv_elf32_fdpic_vec; | |
738 | extern const bfd_target h8300_elf32_vec; | |
5518c738 | 739 | extern const bfd_target h8300_elf32_linux_vec; |
2f67d686 | 740 | extern const bfd_target hppa_elf32_vec; |
6d00b590 AM |
741 | extern const bfd_target hppa_elf32_linux_vec; |
742 | extern const bfd_target hppa_elf32_nbsd_vec; | |
2f67d686 AM |
743 | extern const bfd_target hppa_elf64_vec; |
744 | extern const bfd_target hppa_elf64_linux_vec; | |
745 | extern const bfd_target hppa_som_vec; | |
2f67d686 AM |
746 | extern const bfd_target i386_aout_vec; |
747 | extern const bfd_target i386_aout_bsd_vec; | |
2f67d686 | 748 | extern const bfd_target i386_aout_lynx_vec; |
2f67d686 AM |
749 | extern const bfd_target i386_coff_vec; |
750 | extern const bfd_target i386_coff_go32_vec; | |
751 | extern const bfd_target i386_coff_go32stubbed_vec; | |
752 | extern const bfd_target i386_coff_lynx_vec; | |
753 | extern const bfd_target i386_elf32_vec; | |
6d00b590 | 754 | extern const bfd_target i386_elf32_fbsd_vec; |
6d00b590 AM |
755 | extern const bfd_target i386_elf32_sol2_vec; |
756 | extern const bfd_target i386_elf32_vxworks_vec; | |
2f67d686 AM |
757 | extern const bfd_target i386_mach_o_vec; |
758 | extern const bfd_target i386_msdos_vec; | |
2f67d686 | 759 | extern const bfd_target i386_pe_vec; |
251dae91 | 760 | extern const bfd_target i386_pe_big_vec; |
2f67d686 | 761 | extern const bfd_target i386_pei_vec; |
bf64a951 | 762 | extern const bfd_target iamcu_elf32_vec; |
6d00b590 AM |
763 | extern const bfd_target ia64_elf32_be_vec; |
764 | extern const bfd_target ia64_elf32_hpux_be_vec; | |
2f67d686 AM |
765 | extern const bfd_target ia64_elf64_be_vec; |
766 | extern const bfd_target ia64_elf64_le_vec; | |
767 | extern const bfd_target ia64_elf64_hpux_be_vec; | |
768 | extern const bfd_target ia64_elf64_vms_vec; | |
769 | extern const bfd_target ia64_pei_vec; | |
6d00b590 AM |
770 | extern const bfd_target ip2k_elf32_vec; |
771 | extern const bfd_target iq2000_elf32_vec; | |
6e712424 PI |
772 | extern const bfd_target kvx_elf32_vec; |
773 | extern const bfd_target kvx_elf64_vec; | |
6d00b590 AM |
774 | extern const bfd_target lm32_elf32_vec; |
775 | extern const bfd_target lm32_elf32_fdpic_vec; | |
e214f8db | 776 | extern const bfd_target loongarch_elf64_vec; |
777 | extern const bfd_target loongarch_elf32_vec; | |
31f60095 | 778 | extern const bfd_target loongarch64_pei_vec; |
6d00b590 AM |
779 | extern const bfd_target m32c_elf32_vec; |
780 | extern const bfd_target m32r_elf32_vec; | |
781 | extern const bfd_target m32r_elf32_le_vec; | |
782 | extern const bfd_target m32r_elf32_linux_vec; | |
783 | extern const bfd_target m32r_elf32_linux_le_vec; | |
784 | extern const bfd_target m68hc11_elf32_vec; | |
785 | extern const bfd_target m68hc12_elf32_vec; | |
786 | extern const bfd_target m68k_elf32_vec; | |
7b4ae824 | 787 | extern const bfd_target s12z_elf32_vec; |
2f67d686 AM |
788 | extern const bfd_target mach_o_be_vec; |
789 | extern const bfd_target mach_o_le_vec; | |
790 | extern const bfd_target mach_o_fat_vec; | |
6d00b590 AM |
791 | extern const bfd_target mcore_elf32_be_vec; |
792 | extern const bfd_target mcore_elf32_le_vec; | |
2f67d686 AM |
793 | extern const bfd_target mcore_pe_be_vec; |
794 | extern const bfd_target mcore_pe_le_vec; | |
795 | extern const bfd_target mcore_pei_be_vec; | |
796 | extern const bfd_target mcore_pei_le_vec; | |
6d00b590 AM |
797 | extern const bfd_target mep_elf32_vec; |
798 | extern const bfd_target mep_elf32_le_vec; | |
799 | extern const bfd_target metag_elf32_vec; | |
6d00b590 | 800 | extern const bfd_target microblaze_elf32_vec; |
2f67d686 | 801 | extern const bfd_target microblaze_elf32_le_vec; |
8e415ce8 AM |
802 | extern const bfd_target mips_ecoff_be_vec; |
803 | extern const bfd_target mips_ecoff_le_vec; | |
804 | extern const bfd_target mips_ecoff_bele_vec; | |
2f67d686 AM |
805 | extern const bfd_target mips_elf32_be_vec; |
806 | extern const bfd_target mips_elf32_le_vec; | |
6d00b590 AM |
807 | extern const bfd_target mips_elf32_n_be_vec; |
808 | extern const bfd_target mips_elf32_n_le_vec; | |
809 | extern const bfd_target mips_elf32_ntrad_be_vec; | |
810 | extern const bfd_target mips_elf32_ntrad_le_vec; | |
811 | extern const bfd_target mips_elf32_ntradfbsd_be_vec; | |
812 | extern const bfd_target mips_elf32_ntradfbsd_le_vec; | |
2f67d686 AM |
813 | extern const bfd_target mips_elf32_trad_be_vec; |
814 | extern const bfd_target mips_elf32_trad_le_vec; | |
815 | extern const bfd_target mips_elf32_tradfbsd_be_vec; | |
816 | extern const bfd_target mips_elf32_tradfbsd_le_vec; | |
817 | extern const bfd_target mips_elf32_vxworks_be_vec; | |
818 | extern const bfd_target mips_elf32_vxworks_le_vec; | |
819 | extern const bfd_target mips_elf64_be_vec; | |
820 | extern const bfd_target mips_elf64_le_vec; | |
821 | extern const bfd_target mips_elf64_trad_be_vec; | |
822 | extern const bfd_target mips_elf64_trad_le_vec; | |
823 | extern const bfd_target mips_elf64_tradfbsd_be_vec; | |
824 | extern const bfd_target mips_elf64_tradfbsd_le_vec; | |
2f67d686 AM |
825 | extern const bfd_target mmix_elf64_vec; |
826 | extern const bfd_target mmix_mmo_vec; | |
827 | extern const bfd_target mn10200_elf32_vec; | |
828 | extern const bfd_target mn10300_elf32_vec; | |
829 | extern const bfd_target moxie_elf32_be_vec; | |
830 | extern const bfd_target moxie_elf32_le_vec; | |
831 | extern const bfd_target msp430_elf32_vec; | |
832 | extern const bfd_target msp430_elf32_ti_vec; | |
833 | extern const bfd_target mt_elf32_vec; | |
6d00b590 AM |
834 | extern const bfd_target nds32_elf32_be_vec; |
835 | extern const bfd_target nds32_elf32_le_vec; | |
836 | extern const bfd_target nds32_elf32_linux_be_vec; | |
837 | extern const bfd_target nds32_elf32_linux_le_vec; | |
fe944acf | 838 | extern const bfd_target nfp_elf64_vec; |
2f67d686 AM |
839 | extern const bfd_target nios2_elf32_be_vec; |
840 | extern const bfd_target nios2_elf32_le_vec; | |
841 | extern const bfd_target ns32k_aout_pc532mach_vec; | |
842 | extern const bfd_target ns32k_aout_pc532nbsd_vec; | |
6d00b590 | 843 | extern const bfd_target or1k_elf32_vec; |
6a69b0a1 | 844 | extern const bfd_target pdb_vec; |
2f67d686 AM |
845 | extern const bfd_target pdp11_aout_vec; |
846 | extern const bfd_target pef_vec; | |
847 | extern const bfd_target pef_xlib_vec; | |
6d00b590 AM |
848 | extern const bfd_target pj_elf32_vec; |
849 | extern const bfd_target pj_elf32_le_vec; | |
2f67d686 AM |
850 | extern const bfd_target plugin_vec; |
851 | extern const bfd_target powerpc_boot_vec; | |
6d00b590 AM |
852 | extern const bfd_target powerpc_elf32_vec; |
853 | extern const bfd_target powerpc_elf32_le_vec; | |
854 | extern const bfd_target powerpc_elf32_fbsd_vec; | |
855 | extern const bfd_target powerpc_elf32_vxworks_vec; | |
2f67d686 AM |
856 | extern const bfd_target powerpc_elf64_vec; |
857 | extern const bfd_target powerpc_elf64_le_vec; | |
858 | extern const bfd_target powerpc_elf64_fbsd_vec; | |
6afcdeb3 | 859 | extern const bfd_target powerpc_elf64_fbsd_le_vec; |
2f67d686 | 860 | extern const bfd_target powerpc_xcoff_vec; |
889294f6 | 861 | extern const bfd_target pru_elf32_vec; |
e23eba97 NC |
862 | extern const bfd_target riscv_elf32_vec; |
863 | extern const bfd_target riscv_elf64_vec; | |
fbc09e7a MC |
864 | extern const bfd_target riscv_elf32_be_vec; |
865 | extern const bfd_target riscv_elf64_be_vec; | |
1b183017 | 866 | extern const bfd_target riscv64_pei_vec; |
6d00b590 | 867 | extern const bfd_target rl78_elf32_vec; |
2f67d686 AM |
868 | extern const bfd_target rs6000_xcoff64_vec; |
869 | extern const bfd_target rs6000_xcoff64_aix_vec; | |
870 | extern const bfd_target rs6000_xcoff_vec; | |
6d00b590 AM |
871 | extern const bfd_target rx_elf32_be_vec; |
872 | extern const bfd_target rx_elf32_be_ns_vec; | |
2f67d686 | 873 | extern const bfd_target rx_elf32_le_vec; |
8d3c78e4 | 874 | extern const bfd_target rx_elf32_linux_le_vec; |
6d00b590 | 875 | extern const bfd_target s390_elf32_vec; |
2f67d686 | 876 | extern const bfd_target s390_elf64_vec; |
6d00b590 AM |
877 | extern const bfd_target score_elf32_be_vec; |
878 | extern const bfd_target score_elf32_le_vec; | |
2f67d686 AM |
879 | extern const bfd_target sh_coff_vec; |
880 | extern const bfd_target sh_coff_le_vec; | |
881 | extern const bfd_target sh_coff_small_vec; | |
882 | extern const bfd_target sh_coff_small_le_vec; | |
6d00b590 | 883 | extern const bfd_target sh_elf32_vec; |
2f67d686 | 884 | extern const bfd_target sh_elf32_le_vec; |
6d00b590 | 885 | extern const bfd_target sh_elf32_fdpic_be_vec; |
6d00b590 | 886 | extern const bfd_target sh_elf32_fdpic_le_vec; |
6d00b590 | 887 | extern const bfd_target sh_elf32_linux_vec; |
2f67d686 | 888 | extern const bfd_target sh_elf32_linux_be_vec; |
6d00b590 | 889 | extern const bfd_target sh_elf32_nbsd_vec; |
2f67d686 | 890 | extern const bfd_target sh_elf32_nbsd_le_vec; |
6d00b590 | 891 | extern const bfd_target sh_elf32_vxworks_vec; |
2f67d686 AM |
892 | extern const bfd_target sh_elf32_vxworks_le_vec; |
893 | extern const bfd_target sh_pe_le_vec; | |
894 | extern const bfd_target sh_pei_le_vec; | |
6d00b590 AM |
895 | extern const bfd_target sparc_elf32_vec; |
896 | extern const bfd_target sparc_elf32_sol2_vec; | |
897 | extern const bfd_target sparc_elf32_vxworks_vec; | |
2f67d686 AM |
898 | extern const bfd_target sparc_elf64_vec; |
899 | extern const bfd_target sparc_elf64_fbsd_vec; | |
900 | extern const bfd_target sparc_elf64_sol2_vec; | |
6d00b590 | 901 | extern const bfd_target spu_elf32_vec; |
2f67d686 | 902 | extern const bfd_target sym_vec; |
2f67d686 AM |
903 | extern const bfd_target tic30_coff_vec; |
904 | extern const bfd_target tic4x_coff0_vec; | |
905 | extern const bfd_target tic4x_coff0_beh_vec; | |
906 | extern const bfd_target tic4x_coff1_vec; | |
907 | extern const bfd_target tic4x_coff1_beh_vec; | |
908 | extern const bfd_target tic4x_coff2_vec; | |
909 | extern const bfd_target tic4x_coff2_beh_vec; | |
910 | extern const bfd_target tic54x_coff0_vec; | |
911 | extern const bfd_target tic54x_coff0_beh_vec; | |
912 | extern const bfd_target tic54x_coff1_vec; | |
913 | extern const bfd_target tic54x_coff1_beh_vec; | |
914 | extern const bfd_target tic54x_coff2_vec; | |
915 | extern const bfd_target tic54x_coff2_beh_vec; | |
6d00b590 AM |
916 | extern const bfd_target tic6x_elf32_be_vec; |
917 | extern const bfd_target tic6x_elf32_le_vec; | |
918 | extern const bfd_target tic6x_elf32_c6000_be_vec; | |
919 | extern const bfd_target tic6x_elf32_c6000_le_vec; | |
920 | extern const bfd_target tic6x_elf32_linux_be_vec; | |
921 | extern const bfd_target tic6x_elf32_linux_le_vec; | |
922 | extern const bfd_target tilegx_elf32_be_vec; | |
923 | extern const bfd_target tilegx_elf32_le_vec; | |
2f67d686 AM |
924 | extern const bfd_target tilegx_elf64_be_vec; |
925 | extern const bfd_target tilegx_elf64_le_vec; | |
6d00b590 | 926 | extern const bfd_target tilepro_elf32_vec; |
6d00b590 | 927 | extern const bfd_target v800_elf32_vec; |
2f67d686 | 928 | extern const bfd_target v850_elf32_vec; |
3f8107ab | 929 | extern const bfd_target ft32_elf32_vec; |
2f67d686 | 930 | extern const bfd_target vax_aout_1knbsd_vec; |
2f67d686 | 931 | extern const bfd_target vax_aout_nbsd_vec; |
6d00b590 | 932 | extern const bfd_target vax_elf32_vec; |
d924db55 | 933 | extern const bfd_target visium_elf32_vec; |
a6be0538 | 934 | extern const bfd_target wasm_vec; |
8fb740dd | 935 | extern const bfd_target wasm32_elf32_vec; |
2f67d686 AM |
936 | extern const bfd_target x86_64_coff_vec; |
937 | extern const bfd_target x86_64_elf32_vec; | |
2f67d686 | 938 | extern const bfd_target x86_64_elf64_vec; |
6036f486 | 939 | extern const bfd_target x86_64_elf64_cloudabi_vec; |
6d00b590 | 940 | extern const bfd_target x86_64_elf64_fbsd_vec; |
6d00b590 | 941 | extern const bfd_target x86_64_elf64_sol2_vec; |
6d00b590 | 942 | extern const bfd_target x86_64_mach_o_vec; |
6d00b590 | 943 | extern const bfd_target x86_64_pe_vec; |
251dae91 | 944 | extern const bfd_target x86_64_pe_big_vec; |
2f67d686 | 945 | extern const bfd_target x86_64_pei_vec; |
2f67d686 AM |
946 | extern const bfd_target xgate_elf32_vec; |
947 | extern const bfd_target xstormy16_elf32_vec; | |
948 | extern const bfd_target xtensa_elf32_be_vec; | |
949 | extern const bfd_target xtensa_elf32_le_vec; | |
6d00b590 | 950 | extern const bfd_target z80_coff_vec; |
6655dba2 | 951 | extern const bfd_target z80_elf32_vec; |
6d00b590 | 952 | extern const bfd_target z8k_coff_vec; |
252b5132 | 953 | |
dc810e39 | 954 | /* These are always included. */ |
252b5132 RH |
955 | extern const bfd_target srec_vec; |
956 | extern const bfd_target symbolsrec_vec; | |
2f67d686 | 957 | extern const bfd_target verilog_vec; |
dc810e39 | 958 | extern const bfd_target tekhex_vec; |
252b5132 | 959 | extern const bfd_target binary_vec; |
252b5132 RH |
960 | extern const bfd_target ihex_vec; |
961 | ||
962 | /* All of the xvecs for core files. */ | |
6d00b590 AM |
963 | extern const bfd_target core_cisco_be_vec; |
964 | extern const bfd_target core_cisco_le_vec; | |
965 | extern const bfd_target core_hppabsd_vec; | |
966 | extern const bfd_target core_hpux_vec; | |
967 | extern const bfd_target core_irix_vec; | |
968 | extern const bfd_target core_netbsd_vec; | |
969 | extern const bfd_target core_osf_vec; | |
970 | extern const bfd_target core_ptrace_vec; | |
6d00b590 AM |
971 | extern const bfd_target core_trad_vec; |
972 | ||
99ad8390 NC |
973 | static const bfd_target * const _bfd_target_vector[] = |
974 | { | |
252b5132 RH |
975 | #ifdef SELECT_VECS |
976 | ||
977 | SELECT_VECS, | |
978 | ||
979 | #else /* not SELECT_VECS */ | |
980 | ||
981 | #ifdef DEFAULT_VECTOR | |
982 | &DEFAULT_VECTOR, | |
983 | #endif | |
984 | /* This list is alphabetized to make it easy to compare | |
985 | with other vector lists -- the decls above and | |
1110793a | 986 | the case statement in configure.ac. |
2f67d686 AM |
987 | Try to keep it in order when adding new targets, and |
988 | use a name of the form <cpu>_<format>_<other>_<endian>_vec. | |
989 | Note that sorting is done as if _<endian>_vec wasn't present. | |
252b5132 RH |
990 | Vectors that don't compile on all systems, or aren't finished, |
991 | should have an entry here with #if 0 around it, to show that | |
992 | it wasn't omitted by mistake. */ | |
680f9d5c | 993 | #ifdef BFD64 |
2f67d686 AM |
994 | &aarch64_elf32_be_vec, |
995 | &aarch64_elf32_le_vec, | |
996 | &aarch64_elf64_be_vec, | |
a75cf613 | 997 | &aarch64_elf64_be_cloudabi_vec, |
2f67d686 | 998 | &aarch64_elf64_le_vec, |
a75cf613 | 999 | &aarch64_elf64_le_cloudabi_vec, |
f075eb5e | 1000 | &aarch64_mach_o_vec, |
c60b3806 JT |
1001 | &aarch64_pe_le_vec, |
1002 | &aarch64_pei_le_vec, | |
2f67d686 AM |
1003 | #endif |
1004 | ||
978602e8 SM |
1005 | #ifdef BFD64 |
1006 | &amdgcn_elf64_le_vec, | |
1007 | #endif | |
1008 | ||
2f67d686 AM |
1009 | #ifdef BFD64 |
1010 | &alpha_ecoff_le_vec, | |
1011 | &alpha_elf64_vec, | |
1012 | &alpha_elf64_fbsd_vec, | |
2f67d686 | 1013 | &alpha_vms_vec, |
680f9d5c | 1014 | #endif |
2f67d686 AM |
1015 | &alpha_vms_lib_txt_vec, |
1016 | ||
1017 | &am33_elf32_linux_vec, | |
1018 | ||
2f67d686 AM |
1019 | #if 0 |
1020 | /* Since a.out files lack decent magic numbers, no way to recognize | |
1021 | which kind of a.out file it is. */ | |
1022 | &aout_vec, | |
1023 | #endif | |
2f67d686 AM |
1024 | |
1025 | &arc_elf32_be_vec, | |
1026 | &arc_elf32_le_vec, | |
1027 | ||
2f67d686 AM |
1028 | &arm_elf32_be_vec, |
1029 | &arm_elf32_le_vec, | |
617a5ada CL |
1030 | &arm_elf32_fdpic_be_vec, |
1031 | &arm_elf32_fdpic_le_vec, | |
2f67d686 AM |
1032 | &arm_elf32_vxworks_be_vec, |
1033 | &arm_elf32_vxworks_le_vec, | |
f075eb5e | 1034 | &arm_mach_o_vec, |
6d00b590 AM |
1035 | &arm_pe_be_vec, |
1036 | &arm_pe_le_vec, | |
2f67d686 AM |
1037 | &arm_pe_wince_be_vec, |
1038 | &arm_pe_wince_le_vec, | |
6d00b590 AM |
1039 | &arm_pei_be_vec, |
1040 | &arm_pei_le_vec, | |
2f67d686 AM |
1041 | &arm_pei_wince_be_vec, |
1042 | &arm_pei_wince_le_vec, | |
1043 | ||
6d00b590 | 1044 | &avr_elf32_vec, |
2f67d686 | 1045 | |
6d00b590 AM |
1046 | &bfin_elf32_vec, |
1047 | &bfin_elf32_fdpic_vec, | |
fac41780 | 1048 | |
6d00b590 | 1049 | &cr16_elf32_vec, |
2f67d686 AM |
1050 | |
1051 | &cris_aout_vec, | |
6d00b590 | 1052 | &cris_elf32_vec, |
2f67d686 AM |
1053 | &cris_elf32_us_vec, |
1054 | ||
6d00b590 | 1055 | &crx_elf32_vec, |
2f67d686 | 1056 | |
b8891f8d AJ |
1057 | &csky_elf32_be_vec, |
1058 | &csky_elf32_le_vec, | |
1059 | ||
6d00b590 AM |
1060 | &d10v_elf32_vec, |
1061 | &d30v_elf32_vec, | |
2f67d686 | 1062 | |
6d00b590 | 1063 | &dlx_elf32_be_vec, |
2f67d686 AM |
1064 | |
1065 | /* This, and other vectors, may not be used in any *.mt configuration. | |
1066 | But that does not mean they are unnecessary. If configured with | |
1067 | --enable-targets=all, objdump or gdb should be able to examine | |
1068 | the file even if we don't recognize the machine type. */ | |
1069 | &elf32_be_vec, | |
1070 | &elf32_le_vec, | |
886aba9e | 1071 | #ifdef BFD64 |
2f67d686 AM |
1072 | &elf64_be_vec, |
1073 | &elf64_le_vec, | |
886aba9e | 1074 | #endif |
2f67d686 | 1075 | |
6d00b590 | 1076 | &epiphany_elf32_vec, |
2f67d686 | 1077 | |
6d00b590 | 1078 | &fr30_elf32_vec, |
2f67d686 | 1079 | |
6d00b590 AM |
1080 | &frv_elf32_vec, |
1081 | &frv_elf32_fdpic_vec, | |
2f67d686 | 1082 | |
6d00b590 | 1083 | &h8300_elf32_vec, |
5518c738 | 1084 | &h8300_elf32_linux_vec, |
2f67d686 AM |
1085 | |
1086 | &hppa_elf32_vec, | |
6d00b590 AM |
1087 | &hppa_elf32_linux_vec, |
1088 | &hppa_elf32_nbsd_vec, | |
886aba9e | 1089 | #ifdef BFD64 |
6d00b590 | 1090 | &hppa_elf64_vec, |
2f67d686 | 1091 | &hppa_elf64_linux_vec, |
886aba9e | 1092 | #endif |
2f67d686 AM |
1093 | &hppa_som_vec, |
1094 | ||
6d00b590 AM |
1095 | &i386_aout_vec, |
1096 | &i386_aout_bsd_vec, | |
6d00b590 | 1097 | &i386_aout_lynx_vec, |
2f67d686 AM |
1098 | &i386_coff_vec, |
1099 | &i386_coff_go32_vec, | |
1100 | &i386_coff_go32stubbed_vec, | |
1101 | &i386_coff_lynx_vec, | |
1102 | &i386_elf32_vec, | |
1103 | &i386_elf32_fbsd_vec, | |
2f67d686 AM |
1104 | &i386_elf32_sol2_vec, |
1105 | &i386_elf32_vxworks_vec, | |
1106 | &i386_mach_o_vec, | |
1107 | &i386_msdos_vec, | |
6d00b590 | 1108 | &i386_pe_vec, |
251dae91 | 1109 | &i386_pe_big_vec, |
6d00b590 | 1110 | &i386_pei_vec, |
2f67d686 | 1111 | |
bf64a951 L |
1112 | &iamcu_elf32_vec, |
1113 | ||
fd0de36e JM |
1114 | #ifdef BFD64 |
1115 | &bpf_elf64_be_vec, | |
1116 | &bpf_elf64_le_vec, | |
1117 | #endif | |
1118 | ||
99ad8390 | 1119 | #ifdef BFD64 |
2f67d686 AM |
1120 | #if 0 |
1121 | &ia64_elf32_be_vec, | |
1122 | #endif | |
1123 | &ia64_elf32_hpux_be_vec, | |
1124 | &ia64_elf64_be_vec, | |
1125 | &ia64_elf64_le_vec, | |
1126 | &ia64_elf64_hpux_be_vec, | |
1127 | &ia64_elf64_vms_vec, | |
1128 | &ia64_pei_vec, | |
99ad8390 | 1129 | #endif |
2f67d686 | 1130 | |
2f67d686 AM |
1131 | &ip2k_elf32_vec, |
1132 | &iq2000_elf32_vec, | |
1133 | ||
6e712424 | 1134 | #ifdef BFD64 |
835f16da | 1135 | &kvx_elf32_vec, |
6e712424 PI |
1136 | &kvx_elf64_vec, |
1137 | #endif | |
1138 | ||
2f67d686 AM |
1139 | &lm32_elf32_vec, |
1140 | ||
1141 | &m32c_elf32_vec, | |
1142 | ||
1143 | &m32r_elf32_vec, | |
1144 | &m32r_elf32_le_vec, | |
1145 | &m32r_elf32_linux_vec, | |
1146 | &m32r_elf32_linux_le_vec, | |
1147 | ||
1148 | &m68hc11_elf32_vec, | |
1149 | &m68hc12_elf32_vec, | |
1150 | ||
2f67d686 | 1151 | &m68k_elf32_vec, |
2f67d686 | 1152 | |
7b4ae824 JD |
1153 | &s12z_elf32_vec, |
1154 | ||
3af9a47b NC |
1155 | &mach_o_be_vec, |
1156 | &mach_o_le_vec, | |
1157 | &mach_o_fat_vec, | |
2f67d686 AM |
1158 | |
1159 | &mcore_elf32_be_vec, | |
1160 | &mcore_elf32_le_vec, | |
6d00b590 AM |
1161 | &mcore_pe_be_vec, |
1162 | &mcore_pe_le_vec, | |
1163 | &mcore_pei_be_vec, | |
1164 | &mcore_pei_le_vec, | |
2f67d686 AM |
1165 | |
1166 | &mep_elf32_vec, | |
1167 | ||
1168 | &metag_elf32_vec, | |
1169 | ||
1170 | µblaze_elf32_vec, | |
1171 | ||
8e415ce8 AM |
1172 | &mips_ecoff_be_vec, |
1173 | &mips_ecoff_le_vec, | |
1174 | &mips_ecoff_bele_vec, | |
2f67d686 AM |
1175 | #ifdef BFD64 |
1176 | &mips_elf32_be_vec, | |
1177 | &mips_elf32_le_vec, | |
1178 | &mips_elf32_n_be_vec, | |
1179 | &mips_elf32_n_le_vec, | |
1180 | &mips_elf32_ntrad_be_vec, | |
1181 | &mips_elf32_ntrad_le_vec, | |
1182 | &mips_elf32_ntradfbsd_be_vec, | |
1183 | &mips_elf32_ntradfbsd_le_vec, | |
1184 | &mips_elf32_trad_be_vec, | |
1185 | &mips_elf32_trad_le_vec, | |
1186 | &mips_elf32_tradfbsd_be_vec, | |
1187 | &mips_elf32_tradfbsd_le_vec, | |
1188 | &mips_elf32_vxworks_be_vec, | |
1189 | &mips_elf32_vxworks_le_vec, | |
1190 | &mips_elf64_be_vec, | |
1191 | &mips_elf64_le_vec, | |
1192 | &mips_elf64_trad_be_vec, | |
1193 | &mips_elf64_trad_le_vec, | |
1194 | &mips_elf64_tradfbsd_be_vec, | |
1195 | &mips_elf64_tradfbsd_le_vec, | |
1196 | #endif | |
2f67d686 | 1197 | |
252b5132 | 1198 | #ifdef BFD64 |
2f67d686 AM |
1199 | &mmix_elf64_vec, |
1200 | &mmix_mmo_vec, | |
252b5132 | 1201 | #endif |
2f67d686 AM |
1202 | |
1203 | &mn10200_elf32_vec, | |
1204 | &mn10300_elf32_vec, | |
1205 | ||
1206 | &moxie_elf32_be_vec, | |
1207 | &moxie_elf32_le_vec, | |
1208 | ||
1209 | &msp430_elf32_vec, | |
1210 | &msp430_elf32_ti_vec, | |
1211 | ||
1212 | &mt_elf32_vec, | |
1213 | ||
1214 | &nds32_elf32_be_vec, | |
1215 | &nds32_elf32_le_vec, | |
1216 | &nds32_elf32_linux_be_vec, | |
1217 | &nds32_elf32_linux_le_vec, | |
1218 | ||
1678bd35 | 1219 | #ifdef BFD64 |
fe944acf | 1220 | &nfp_elf64_vec, |
1678bd35 | 1221 | #endif |
fe944acf | 1222 | |
2f67d686 AM |
1223 | &nios2_elf32_be_vec, |
1224 | &nios2_elf32_le_vec, | |
1225 | ||
1226 | &ns32k_aout_pc532mach_vec, | |
1227 | &ns32k_aout_pc532nbsd_vec, | |
1228 | ||
2f67d686 AM |
1229 | &or1k_elf32_vec, |
1230 | ||
6a69b0a1 MH |
1231 | &pdb_vec, |
1232 | ||
e135f41b | 1233 | &pdp11_aout_vec, |
2f67d686 | 1234 | |
3af9a47b NC |
1235 | &pef_vec, |
1236 | &pef_xlib_vec, | |
2f67d686 AM |
1237 | |
1238 | &pj_elf32_vec, | |
1239 | &pj_elf32_le_vec, | |
1240 | ||
2f67d686 AM |
1241 | &powerpc_boot_vec, |
1242 | &powerpc_elf32_vec, | |
1243 | &powerpc_elf32_le_vec, | |
1244 | &powerpc_elf32_fbsd_vec, | |
1245 | &powerpc_elf32_vxworks_vec, | |
1246 | #ifdef BFD64 | |
1247 | &powerpc_elf64_vec, | |
1248 | &powerpc_elf64_le_vec, | |
1249 | &powerpc_elf64_fbsd_vec, | |
6afcdeb3 | 1250 | &powerpc_elf64_fbsd_le_vec, |
2f67d686 | 1251 | #endif |
252b5132 | 1252 | #if 0 |
5bff4f56 | 1253 | /* This has the same magic number as RS/6000. */ |
6d00b590 | 1254 | &powerpc_xcoff_vec, |
252b5132 | 1255 | #endif |
2f67d686 | 1256 | |
889294f6 DD |
1257 | &pru_elf32_vec, |
1258 | ||
e23eba97 | 1259 | #ifdef BFD64 |
1b7a12f2 | 1260 | &riscv_elf32_vec, |
e23eba97 | 1261 | &riscv_elf64_vec, |
fbc09e7a MC |
1262 | &riscv_elf32_be_vec, |
1263 | &riscv_elf64_be_vec, | |
1b183017 | 1264 | &riscv64_pei_vec, |
e23eba97 | 1265 | #endif |
2f67d686 AM |
1266 | &rl78_elf32_vec, |
1267 | ||
9ee25201 | 1268 | #ifdef BFD64 |
6d00b590 | 1269 | &rs6000_xcoff64_vec, |
2f67d686 | 1270 | &rs6000_xcoff64_aix_vec, |
9ee25201 | 1271 | #endif |
6d00b590 | 1272 | &rs6000_xcoff_vec, |
2f67d686 AM |
1273 | |
1274 | &rx_elf32_be_vec, | |
1275 | &rx_elf32_be_ns_vec, | |
1276 | &rx_elf32_le_vec, | |
1277 | ||
1278 | &s390_elf32_vec, | |
1279 | #ifdef BFD64 | |
1280 | &s390_elf64_vec, | |
1281 | #endif | |
1282 | ||
1283 | #ifdef BFD64 | |
1284 | &score_elf32_be_vec, | |
1285 | &score_elf32_le_vec, | |
1286 | #endif | |
1287 | ||
6d00b590 | 1288 | &sh_coff_vec, |
6d00b590 | 1289 | &sh_coff_le_vec, |
2f67d686 AM |
1290 | &sh_coff_small_vec, |
1291 | &sh_coff_small_le_vec, | |
1292 | &sh_elf32_vec, | |
1293 | &sh_elf32_le_vec, | |
1294 | &sh_elf32_fdpic_be_vec, | |
1295 | &sh_elf32_fdpic_le_vec, | |
1296 | &sh_elf32_linux_vec, | |
1297 | &sh_elf32_linux_be_vec, | |
1298 | &sh_elf32_nbsd_vec, | |
1299 | &sh_elf32_nbsd_le_vec, | |
2f67d686 AM |
1300 | &sh_elf32_vxworks_vec, |
1301 | &sh_elf32_vxworks_le_vec, | |
6d00b590 AM |
1302 | &sh_pe_le_vec, |
1303 | &sh_pei_le_vec, | |
2f67d686 | 1304 | |
2f67d686 AM |
1305 | &sparc_elf32_vec, |
1306 | &sparc_elf32_sol2_vec, | |
1307 | &sparc_elf32_vxworks_vec, | |
1308 | #ifdef BFD64 | |
1309 | &sparc_elf64_vec, | |
1310 | &sparc_elf64_fbsd_vec, | |
1311 | &sparc_elf64_sol2_vec, | |
1312 | #endif | |
2f67d686 AM |
1313 | |
1314 | &spu_elf32_vec, | |
1315 | ||
3af9a47b | 1316 | &sym_vec, |
2f67d686 | 1317 | |
252b5132 | 1318 | &tic30_coff_vec, |
81635ce4 | 1319 | &tic54x_coff0_beh_vec, |
dc810e39 | 1320 | &tic54x_coff0_vec, |
81635ce4 | 1321 | &tic54x_coff1_beh_vec, |
dc810e39 | 1322 | &tic54x_coff1_vec, |
81635ce4 | 1323 | &tic54x_coff2_beh_vec, |
dc810e39 | 1324 | &tic54x_coff2_vec, |
2f67d686 AM |
1325 | &tic6x_elf32_be_vec, |
1326 | &tic6x_elf32_le_vec, | |
2f67d686 AM |
1327 | |
1328 | &tilegx_elf32_be_vec, | |
1329 | &tilegx_elf32_le_vec, | |
252b5132 | 1330 | #ifdef BFD64 |
2f67d686 AM |
1331 | &tilegx_elf64_be_vec, |
1332 | &tilegx_elf64_le_vec, | |
252b5132 | 1333 | #endif |
2f67d686 AM |
1334 | &tilepro_elf32_vec, |
1335 | ||
3f8107ab AM |
1336 | &ft32_elf32_vec, |
1337 | ||
2f67d686 AM |
1338 | &v800_elf32_vec, |
1339 | &v850_elf32_vec, | |
1340 | ||
1341 | &vax_aout_1knbsd_vec, | |
2f67d686 AM |
1342 | &vax_aout_nbsd_vec, |
1343 | &vax_elf32_vec, | |
1344 | ||
d924db55 EB |
1345 | &visium_elf32_vec, |
1346 | ||
07d6d2b8 AM |
1347 | &wasm_vec, |
1348 | &wasm32_elf32_vec, | |
8fb740dd | 1349 | |
2f67d686 AM |
1350 | #ifdef BFD64 |
1351 | &x86_64_coff_vec, | |
1352 | &x86_64_elf32_vec, | |
2f67d686 | 1353 | &x86_64_elf64_vec, |
6036f486 | 1354 | &x86_64_elf64_cloudabi_vec, |
2f67d686 | 1355 | &x86_64_elf64_fbsd_vec, |
2f67d686 AM |
1356 | &x86_64_elf64_sol2_vec, |
1357 | &x86_64_mach_o_vec, | |
1358 | &x86_64_pe_vec, | |
251dae91 | 1359 | &x86_64_pe_big_vec, |
2f67d686 AM |
1360 | &x86_64_pei_vec, |
1361 | #endif | |
1362 | ||
2f67d686 AM |
1363 | &xgate_elf32_vec, |
1364 | ||
1365 | &xstormy16_elf32_vec, | |
1366 | ||
1367 | &xtensa_elf32_be_vec, | |
1368 | &xtensa_elf32_le_vec, | |
1369 | ||
6d00b590 | 1370 | &z80_coff_vec, |
6655dba2 | 1371 | &z80_elf32_vec, |
2f67d686 | 1372 | |
6d00b590 | 1373 | &z8k_coff_vec, |
e214f8db | 1374 | |
1375 | #ifdef BFD64 | |
1376 | &loongarch_elf32_vec, | |
1377 | &loongarch_elf64_vec, | |
31f60095 | 1378 | &loongarch64_pei_vec, |
e214f8db | 1379 | #endif |
1380 | ||
252b5132 RH |
1381 | #endif /* not SELECT_VECS */ |
1382 | ||
1383 | /* Always support S-records, for convenience. */ | |
1384 | &srec_vec, | |
1385 | &symbolsrec_vec, | |
c067354b NC |
1386 | /* And verilog. */ |
1387 | &verilog_vec, | |
252b5132 RH |
1388 | /* And tekhex */ |
1389 | &tekhex_vec, | |
1390 | /* Likewise for binary output. */ | |
1391 | &binary_vec, | |
1392 | /* Likewise for ihex. */ | |
1393 | &ihex_vec, | |
1394 | ||
999d6dff AM |
1395 | #if BFD_SUPPORTS_PLUGINS |
1396 | &plugin_vec, | |
1397 | #endif | |
1398 | ||
252b5132 RH |
1399 | /* Add any required traditional-core-file-handler. */ |
1400 | ||
dc810e39 AM |
1401 | #if 0 |
1402 | /* We don't include cisco_core_*_vec. Although it has a magic number, | |
1403 | the magic number isn't at the beginning of the file, and thus | |
1404 | might spuriously match other kinds of files. */ | |
6d00b590 AM |
1405 | &core_cisco_be_vec, |
1406 | &core_cisco_le_vec, | |
252b5132 RH |
1407 | #endif |
1408 | #ifdef HPPABSD_CORE | |
6d00b590 | 1409 | &core_hppabsd_vec, |
252b5132 | 1410 | #endif |
dc810e39 | 1411 | #ifdef HPUX_CORE |
6d00b590 | 1412 | &core_hpux_vec, |
dc810e39 | 1413 | #endif |
252b5132 | 1414 | #ifdef IRIX_CORE |
6d00b590 | 1415 | &core_irix_vec, |
252b5132 RH |
1416 | #endif |
1417 | #ifdef NETBSD_CORE | |
6d00b590 | 1418 | &core_netbsd_vec, |
252b5132 RH |
1419 | #endif |
1420 | #ifdef OSF_CORE | |
6d00b590 | 1421 | &core_osf_vec, |
252b5132 | 1422 | #endif |
dc810e39 | 1423 | #ifdef PTRACE_CORE |
6d00b590 | 1424 | &core_ptrace_vec, |
dc810e39 | 1425 | #endif |
dc810e39 | 1426 | #ifdef TRAD_CORE |
6d00b590 | 1427 | &core_trad_vec, |
252b5132 RH |
1428 | #endif |
1429 | ||
252b5132 RH |
1430 | NULL /* end of list marker */ |
1431 | }; | |
bd38246a | 1432 | const bfd_target *const *const bfd_target_vector = _bfd_target_vector; |
252b5132 RH |
1433 | |
1434 | /* bfd_default_vector[0] contains either the address of the default vector, | |
1435 | if there is one, or zero if there isn't. */ | |
1436 | ||
1437 | const bfd_target *bfd_default_vector[] = { | |
1438 | #ifdef DEFAULT_VECTOR | |
1439 | &DEFAULT_VECTOR, | |
1440 | #endif | |
1441 | NULL | |
1442 | }; | |
1443 | ||
08f74004 AM |
1444 | /* bfd_associated_vector[] contains the associated target vectors used |
1445 | to reduce the ambiguity in bfd_check_format_matches. */ | |
1446 | ||
bd38246a | 1447 | static const bfd_target *const _bfd_associated_vector[] = { |
08f74004 AM |
1448 | #ifdef ASSOCIATED_VECS |
1449 | ASSOCIATED_VECS, | |
1450 | #endif | |
1451 | NULL | |
1452 | }; | |
bd38246a | 1453 | const bfd_target *const *const bfd_associated_vector = _bfd_associated_vector; |
08f74004 | 1454 | |
252b5132 RH |
1455 | /* When there is an ambiguous match, bfd_check_format_matches puts the |
1456 | names of the matching targets in an array. This variable is the maximum | |
1457 | number of entries that the array could possibly need. */ | |
5aa0f10c AM |
1458 | const size_t _bfd_target_vector_entries = ARRAY_SIZE (_bfd_target_vector); |
1459 | ||
1460 | /* A place to stash a warning from _bfd_check_format. */ | |
499766a6 AM |
1461 | static struct per_xvec_message *per_xvec_warn[ARRAY_SIZE (_bfd_target_vector) |
1462 | + 1]; | |
252b5132 RH |
1463 | \f |
1464 | /* This array maps configuration triplets onto BFD vectors. */ | |
1465 | ||
1466 | struct targmatch | |
1467 | { | |
1468 | /* The configuration triplet. */ | |
1469 | const char *triplet; | |
1470 | /* The BFD vector. If this is NULL, then the vector is found by | |
1471 | searching forward for the next structure with a non NULL vector | |
1472 | field. */ | |
1473 | const bfd_target *vector; | |
1474 | }; | |
1475 | ||
1476 | /* targmatch.h is built by Makefile out of config.bfd. */ | |
1477 | static const struct targmatch bfd_target_match[] = { | |
1478 | #include "targmatch.h" | |
1479 | { NULL, NULL } | |
1480 | }; | |
1481 | ||
5aa0f10c | 1482 | /* |
717d4bd6 | 1483 | INTERNAL |
499766a6 AM |
1484 | .{* Cached _bfd_check_format messages are put in this. *} |
1485 | .struct per_xvec_message | |
1486 | .{ | |
1487 | . struct per_xvec_message *next; | |
1488 | . char message[]; | |
1489 | .}; | |
1490 | . | |
5aa0f10c AM |
1491 | INTERNAL_FUNCTION |
1492 | _bfd_per_xvec_warn | |
1493 | ||
1494 | SYNOPSIS | |
499766a6 | 1495 | struct per_xvec_message **_bfd_per_xvec_warn (const bfd_target *, size_t); |
5aa0f10c AM |
1496 | |
1497 | DESCRIPTION | |
1498 | Return a location for the given target xvec to use for | |
499766a6 AM |
1499 | warnings specific to that target. If TARG is NULL, returns |
1500 | the array of per_xvec_message pointers, otherwise if ALLOC is | |
1501 | zero, returns a pointer to a pointer to the list of messages | |
1502 | for TARG, otherwise (both TARG and ALLOC non-zero), allocates | |
1503 | a new per_xvec_message with space for a string of ALLOC | |
1504 | bytes and returns a pointer to a pointer to it. May return a | |
1505 | pointer to a NULL pointer on allocation failure. | |
5aa0f10c AM |
1506 | */ |
1507 | ||
499766a6 AM |
1508 | struct per_xvec_message ** |
1509 | _bfd_per_xvec_warn (const bfd_target *targ, size_t alloc) | |
5aa0f10c AM |
1510 | { |
1511 | size_t idx; | |
1512 | ||
499766a6 AM |
1513 | if (!targ) |
1514 | return per_xvec_warn; | |
5aa0f10c AM |
1515 | for (idx = 0; idx < ARRAY_SIZE (_bfd_target_vector); idx++) |
1516 | if (_bfd_target_vector[idx] == targ) | |
1517 | break; | |
499766a6 AM |
1518 | struct per_xvec_message **m = per_xvec_warn + idx; |
1519 | if (!alloc) | |
1520 | return m; | |
1521 | int count = 0; | |
1522 | while (*m) | |
1523 | { | |
1524 | m = &(*m)->next; | |
1525 | count++; | |
1526 | } | |
1527 | /* Anti-fuzzer measure. Don't cache more than 5 messages. */ | |
1528 | if (count < 5) | |
1529 | { | |
1530 | *m = bfd_malloc (sizeof (**m) + alloc); | |
1531 | if (*m != NULL) | |
1532 | (*m)->next = NULL; | |
1533 | } | |
1534 | return m; | |
5aa0f10c AM |
1535 | } |
1536 | ||
252b5132 RH |
1537 | /* Find a target vector, given a name or configuration triplet. */ |
1538 | ||
1539 | static const bfd_target * | |
c58b9523 | 1540 | find_target (const char *name) |
252b5132 RH |
1541 | { |
1542 | const bfd_target * const *target; | |
1543 | const struct targmatch *match; | |
1544 | ||
1545 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
1546 | if (strcmp (name, (*target)->name) == 0) | |
1547 | return *target; | |
1548 | ||
1549 | /* If we couldn't match on the exact name, try matching on the | |
1550 | configuration triplet. FIXME: We should run the triplet through | |
1551 | config.sub first, but that is hard. */ | |
1552 | for (match = &bfd_target_match[0]; match->triplet != NULL; match++) | |
1553 | { | |
1554 | if (fnmatch (match->triplet, name, 0) == 0) | |
1555 | { | |
1556 | while (match->vector == NULL) | |
1557 | ++match; | |
1558 | return match->vector; | |
252b5132 RH |
1559 | } |
1560 | } | |
1561 | ||
1562 | bfd_set_error (bfd_error_invalid_target); | |
1563 | return NULL; | |
1564 | } | |
1565 | ||
1566 | /* | |
1567 | FUNCTION | |
1568 | bfd_set_default_target | |
1569 | ||
1570 | SYNOPSIS | |
0a1b45a2 | 1571 | bool bfd_set_default_target (const char *name); |
252b5132 RH |
1572 | |
1573 | DESCRIPTION | |
1574 | Set the default target vector to use when recognizing a BFD. | |
1575 | This takes the name of the target, which may be a BFD target | |
1576 | name or a configuration triplet. | |
1577 | */ | |
1578 | ||
0a1b45a2 | 1579 | bool |
c58b9523 | 1580 | bfd_set_default_target (const char *name) |
252b5132 RH |
1581 | { |
1582 | const bfd_target *target; | |
1583 | ||
1584 | if (bfd_default_vector[0] != NULL | |
1585 | && strcmp (name, bfd_default_vector[0]->name) == 0) | |
0a1b45a2 | 1586 | return true; |
252b5132 RH |
1587 | |
1588 | target = find_target (name); | |
1589 | if (target == NULL) | |
0a1b45a2 | 1590 | return false; |
252b5132 RH |
1591 | |
1592 | bfd_default_vector[0] = target; | |
0a1b45a2 | 1593 | return true; |
252b5132 RH |
1594 | } |
1595 | ||
1596 | /* | |
1597 | FUNCTION | |
1598 | bfd_find_target | |
1599 | ||
1600 | SYNOPSIS | |
ed781d5d | 1601 | const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); |
252b5132 RH |
1602 | |
1603 | DESCRIPTION | |
1604 | Return a pointer to the transfer vector for the object target | |
24718e3b L |
1605 | named @var{target_name}. If @var{target_name} is <<NULL>>, |
1606 | choose the one in the environment variable <<GNUTARGET>>; if | |
1607 | that is null or not defined, then choose the first entry in the | |
1608 | target list. Passing in the string "default" or setting the | |
1609 | environment variable to "default" will cause the first entry in | |
1610 | the target list to be returned, and "target_defaulted" will be | |
1611 | set in the BFD if @var{abfd} isn't <<NULL>>. This causes | |
1612 | <<bfd_check_format>> to loop over all the targets to find the | |
1613 | one that matches the file being read. | |
252b5132 RH |
1614 | */ |
1615 | ||
1616 | const bfd_target * | |
c58b9523 | 1617 | bfd_find_target (const char *target_name, bfd *abfd) |
252b5132 RH |
1618 | { |
1619 | const char *targname; | |
1620 | const bfd_target *target; | |
1621 | ||
1622 | if (target_name != NULL) | |
1623 | targname = target_name; | |
1624 | else | |
1625 | targname = getenv ("GNUTARGET"); | |
1626 | ||
312b768e | 1627 | /* This is safe; the vector cannot be null. */ |
252b5132 RH |
1628 | if (targname == NULL || strcmp (targname, "default") == 0) |
1629 | { | |
252b5132 | 1630 | if (bfd_default_vector[0] != NULL) |
24718e3b | 1631 | target = bfd_default_vector[0]; |
252b5132 | 1632 | else |
24718e3b L |
1633 | target = bfd_target_vector[0]; |
1634 | if (abfd) | |
1635 | { | |
1636 | abfd->xvec = target; | |
0a1b45a2 | 1637 | abfd->target_defaulted = true; |
24718e3b L |
1638 | } |
1639 | return target; | |
252b5132 RH |
1640 | } |
1641 | ||
24718e3b | 1642 | if (abfd) |
0a1b45a2 | 1643 | abfd->target_defaulted = false; |
252b5132 RH |
1644 | |
1645 | target = find_target (targname); | |
1646 | if (target == NULL) | |
1647 | return NULL; | |
1648 | ||
24718e3b L |
1649 | if (abfd) |
1650 | abfd->xvec = target; | |
252b5132 RH |
1651 | return target; |
1652 | } | |
1653 | ||
5fbe9721 KT |
1654 | /* Helper function for bfd_get_target_info to determine the target's |
1655 | architecture. This method handles bfd internal target names as | |
1656 | tuples and triplets. */ | |
0a1b45a2 | 1657 | static bool |
5fbe9721 KT |
1658 | _bfd_find_arch_match (const char *tname, const char **arch, |
1659 | const char **def_target_arch) | |
1660 | { | |
1661 | if (!arch) | |
0a1b45a2 | 1662 | return false; |
5fbe9721 KT |
1663 | |
1664 | while (*arch != NULL) | |
1665 | { | |
1666 | const char *in_a = strstr (*arch, tname); | |
1667 | char end_ch = (in_a ? in_a[strlen (tname)] : 0); | |
1668 | ||
1669 | if (in_a && (in_a == *arch || in_a[-1] == ':') | |
07d6d2b8 AM |
1670 | && end_ch == 0) |
1671 | { | |
1672 | *def_target_arch = *arch; | |
0a1b45a2 | 1673 | return true; |
07d6d2b8 | 1674 | } |
5fbe9721 KT |
1675 | arch++; |
1676 | } | |
0a1b45a2 | 1677 | return false; |
5fbe9721 KT |
1678 | } |
1679 | ||
1680 | /* | |
1681 | FUNCTION | |
1682 | bfd_get_target_info | |
1683 | SYNOPSIS | |
1684 | const bfd_target *bfd_get_target_info (const char *target_name, | |
1685 | bfd *abfd, | |
0a1b45a2 | 1686 | bool *is_bigendian, |
5fbe9721 KT |
1687 | int *underscoring, |
1688 | const char **def_target_arch); | |
1689 | DESCRIPTION | |
07d6d2b8 AM |
1690 | Return a pointer to the transfer vector for the object target |
1691 | named @var{target_name}. If @var{target_name} is <<NULL>>, | |
1692 | choose the one in the environment variable <<GNUTARGET>>; if | |
1693 | that is null or not defined, then choose the first entry in the | |
1694 | target list. Passing in the string "default" or setting the | |
1695 | environment variable to "default" will cause the first entry in | |
1696 | the target list to be returned, and "target_defaulted" will be | |
1697 | set in the BFD if @var{abfd} isn't <<NULL>>. This causes | |
1698 | <<bfd_check_format>> to loop over all the targets to find the | |
1699 | one that matches the file being read. | |
5fbe9721 KT |
1700 | If @var{is_bigendian} is not <<NULL>>, then set this value to target's |
1701 | endian mode. True for big-endian, FALSE for little-endian or for | |
1702 | invalid target. | |
1703 | If @var{underscoring} is not <<NULL>>, then set this value to target's | |
1704 | underscoring mode. Zero for none-underscoring, -1 for invalid target, | |
1705 | else the value of target vector's symbol underscoring. | |
1706 | If @var{def_target_arch} is not <<NULL>>, then set it to the architecture | |
1707 | string specified by the target_name. | |
1708 | */ | |
1709 | const bfd_target * | |
1710 | bfd_get_target_info (const char *target_name, bfd *abfd, | |
0a1b45a2 | 1711 | bool *is_bigendian, |
5fbe9721 KT |
1712 | int *underscoring, const char **def_target_arch) |
1713 | { | |
1714 | const bfd_target *target_vec; | |
1715 | ||
1716 | if (is_bigendian) | |
0a1b45a2 | 1717 | *is_bigendian = false; |
5fbe9721 KT |
1718 | if (underscoring) |
1719 | *underscoring = -1; | |
1720 | if (def_target_arch) | |
1721 | *def_target_arch = NULL; | |
1722 | target_vec = bfd_find_target (target_name, abfd); | |
1723 | if (! target_vec) | |
1724 | return NULL; | |
1725 | if (is_bigendian) | |
63b4cc53 | 1726 | *is_bigendian = target_vec->byteorder == BFD_ENDIAN_BIG; |
5fbe9721 KT |
1727 | if (underscoring) |
1728 | *underscoring = ((int) target_vec->symbol_leading_char) & 0xff; | |
1729 | ||
1730 | if (def_target_arch) | |
1731 | { | |
1732 | const char *tname = target_vec->name; | |
1733 | const char **arches = bfd_arch_list (); | |
1734 | ||
1735 | if (arches && tname) | |
07d6d2b8 AM |
1736 | { |
1737 | char *hyp = strchr (tname, '-'); | |
5fbe9721 | 1738 | |
07d6d2b8 AM |
1739 | if (hyp != NULL) |
1740 | { | |
1741 | tname = ++hyp; | |
5fbe9721 KT |
1742 | |
1743 | /* Make sure we detect architecture names | |
1744 | for triplets like "pe-arm-wince-little". */ | |
1745 | if (!_bfd_find_arch_match (tname, arches, def_target_arch)) | |
1746 | { | |
8cddccd3 AM |
1747 | char new_tname[50]; |
1748 | ||
5fbe9721 KT |
1749 | strcpy (new_tname, hyp); |
1750 | while ((hyp = strrchr (new_tname, '-')) != NULL) | |
1751 | { | |
1752 | *hyp = 0; | |
1753 | if (_bfd_find_arch_match (new_tname, arches, | |
6d00b590 | 1754 | def_target_arch)) |
5fbe9721 KT |
1755 | break; |
1756 | } | |
1757 | } | |
1758 | } | |
1759 | else | |
1760 | _bfd_find_arch_match (tname, arches, def_target_arch); | |
1761 | } | |
1762 | ||
c9594989 | 1763 | free (arches); |
5fbe9721 KT |
1764 | } |
1765 | return target_vec; | |
1766 | } | |
1767 | ||
252b5132 RH |
1768 | /* |
1769 | FUNCTION | |
1770 | bfd_target_list | |
1771 | ||
1772 | SYNOPSIS | |
ed781d5d | 1773 | const char ** bfd_target_list (void); |
252b5132 RH |
1774 | |
1775 | DESCRIPTION | |
1776 | Return a freshly malloced NULL-terminated | |
1777 | vector of the names of all the valid BFD targets. Do not | |
1778 | modify the names. | |
1779 | ||
1780 | */ | |
1781 | ||
1782 | const char ** | |
c58b9523 | 1783 | bfd_target_list (void) |
252b5132 | 1784 | { |
c58b9523 | 1785 | int vec_length = 0; |
986f0783 | 1786 | size_t amt; |
dc810e39 AM |
1787 | const bfd_target * const *target; |
1788 | const char **name_list, **name_ptr; | |
252b5132 RH |
1789 | |
1790 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
1791 | vec_length++; | |
1792 | ||
dc810e39 | 1793 | amt = (vec_length + 1) * sizeof (char **); |
a50b1753 | 1794 | name_ptr = name_list = (const char **) bfd_malloc (amt); |
252b5132 RH |
1795 | |
1796 | if (name_list == NULL) | |
1797 | return NULL; | |
1798 | ||
1799 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
b50afec9 AM |
1800 | if (target == &bfd_target_vector[0] |
1801 | || *target != bfd_target_vector[0]) | |
1802 | *name_ptr++ = (*target)->name; | |
252b5132 | 1803 | |
b50afec9 | 1804 | *name_ptr = NULL; |
252b5132 RH |
1805 | return name_list; |
1806 | } | |
c3c89269 NC |
1807 | |
1808 | /* | |
1809 | FUNCTION | |
4212b42d | 1810 | bfd_iterate_over_targets |
c3c89269 NC |
1811 | |
1812 | SYNOPSIS | |
4212b42d AM |
1813 | const bfd_target *bfd_iterate_over_targets |
1814 | (int (*func) (const bfd_target *, void *), | |
1815 | void *data); | |
c3c89269 NC |
1816 | |
1817 | DESCRIPTION | |
4212b42d AM |
1818 | Call @var{func} for each target in the list of BFD target |
1819 | vectors, passing @var{data} to @var{func}. Stop iterating if | |
1820 | @var{func} returns a non-zero result, and return that target | |
1821 | vector. Return NULL if @var{func} always returns zero. | |
c3c89269 NC |
1822 | */ |
1823 | ||
1824 | const bfd_target * | |
4212b42d AM |
1825 | bfd_iterate_over_targets (int (*func) (const bfd_target *, void *), |
1826 | void *data) | |
c3c89269 | 1827 | { |
4212b42d | 1828 | const bfd_target *const *target; |
c3c89269 | 1829 | |
4212b42d AM |
1830 | for (target = bfd_target_vector; *target != NULL; ++target) |
1831 | if (func (*target, data)) | |
c58b9523 | 1832 | return *target; |
c3c89269 NC |
1833 | |
1834 | return NULL; | |
1835 | } | |
015d2e7e DE |
1836 | |
1837 | /* | |
1838 | FUNCTION | |
1839 | bfd_flavour_name | |
1840 | ||
1841 | SYNOPSIS | |
1842 | const char *bfd_flavour_name (enum bfd_flavour flavour); | |
1843 | ||
1844 | DESCRIPTION | |
1845 | Return the string form of @var{flavour}. | |
1846 | */ | |
1847 | ||
1848 | const char * | |
1849 | bfd_flavour_name (enum bfd_flavour flavour) | |
1850 | { | |
1851 | switch (flavour) | |
1852 | { | |
1853 | case bfd_target_unknown_flavour: return "unknown file format"; | |
1854 | case bfd_target_aout_flavour: return "a.out"; | |
1855 | case bfd_target_coff_flavour: return "COFF"; | |
1856 | case bfd_target_ecoff_flavour: return "ECOFF"; | |
1857 | case bfd_target_xcoff_flavour: return "XCOFF"; | |
1858 | case bfd_target_elf_flavour: return "ELF"; | |
015d2e7e DE |
1859 | case bfd_target_tekhex_flavour: return "Tekhex"; |
1860 | case bfd_target_srec_flavour: return "Srec"; | |
1861 | case bfd_target_verilog_flavour: return "Verilog"; | |
1862 | case bfd_target_ihex_flavour: return "Ihex"; | |
1863 | case bfd_target_som_flavour: return "SOM"; | |
015d2e7e | 1864 | case bfd_target_msdos_flavour: return "MSDOS"; |
015d2e7e | 1865 | case bfd_target_evax_flavour: return "Evax"; |
434d28e0 | 1866 | case bfd_target_mmo_flavour: return "mmo"; |
015d2e7e DE |
1867 | case bfd_target_mach_o_flavour: return "MACH_O"; |
1868 | case bfd_target_pef_flavour: return "PEF"; | |
1869 | case bfd_target_pef_xlib_flavour: return "PEF_XLIB"; | |
1870 | case bfd_target_sym_flavour: return "SYM"; | |
1871 | /* There is no "default" case here so that -Wswitch (part of -Wall) | |
1872 | catches missing entries. */ | |
1873 | } | |
1874 | ||
1875 | abort (); | |
1876 | } |