Commit | Line | Data |
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252b5132 | 1 | /* Generic target-file-type support for the BFD library. |
7898deda | 2 | Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, |
8059fb19 | 3 | 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
252b5132 RH |
4 | Free Software Foundation, Inc. |
5 | Written by Cygnus Support. | |
6 | ||
3af9a47b | 7 | This file is part of BFD, the Binary File Descriptor library. |
252b5132 | 8 | |
3af9a47b NC |
9 | This program is free software; you can redistribute it and/or modify |
10 | it under the terms of the GNU General Public License as published by | |
cd123cb7 | 11 | the Free Software Foundation; either version 3 of the License, or |
3af9a47b | 12 | (at your option) any later version. |
252b5132 | 13 | |
3af9a47b NC |
14 | This program is distributed in the hope that it will be useful, |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
252b5132 | 18 | |
3af9a47b NC |
19 | You should have received a copy of the GNU General Public License |
20 | along with this program; if not, write to the Free Software | |
cd123cb7 NC |
21 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
22 | MA 02110-1301, USA. */ | |
252b5132 | 23 | |
252b5132 | 24 | #include "sysdep.h" |
3db64b00 | 25 | #include "bfd.h" |
252b5132 RH |
26 | #include "libbfd.h" |
27 | #include "fnmatch.h" | |
28 | ||
0e71e495 BE |
29 | /* |
30 | It's okay to see some: | |
31 | #if 0 | |
32 | directives in this source file, as targets.c uses them to exclude | |
33 | certain BFD vectors. This comment is specially formatted to catch | |
34 | users who grep for ^#if 0, so please keep it this way! | |
35 | */ | |
36 | ||
252b5132 | 37 | /* |
5bff4f56 | 38 | SECTION |
252b5132 RH |
39 | Targets |
40 | ||
41 | DESCRIPTION | |
7dee875e | 42 | Each port of BFD to a different machine requires the creation |
252b5132 RH |
43 | of a target back end. All the back end provides to the root |
44 | part of BFD is a structure containing pointers to functions | |
45 | which perform certain low level operations on files. BFD | |
46 | translates the applications's requests through a pointer into | |
5bff4f56 | 47 | calls to the back end routines. |
252b5132 RH |
48 | |
49 | When a file is opened with <<bfd_openr>>, its format and | |
50 | target are unknown. BFD uses various mechanisms to determine | |
51 | how to interpret the file. The operations performed are: | |
52 | ||
53 | o Create a BFD by calling the internal routine | |
54 | <<_bfd_new_bfd>>, then call <<bfd_find_target>> with the | |
5bff4f56 | 55 | target string supplied to <<bfd_openr>> and the new BFD pointer. |
252b5132 RH |
56 | |
57 | o If a null target string was provided to <<bfd_find_target>>, | |
58 | look up the environment variable <<GNUTARGET>> and use | |
5bff4f56 | 59 | that as the target string. |
252b5132 RH |
60 | |
61 | o If the target string is still <<NULL>>, or the target string is | |
62 | <<default>>, then use the first item in the target vector | |
63 | as the target type, and set <<target_defaulted>> in the BFD to | |
64 | cause <<bfd_check_format>> to loop through all the targets. | |
65 | @xref{bfd_target}. @xref{Formats}. | |
66 | ||
67 | o Otherwise, inspect the elements in the target vector | |
68 | one by one, until a match on target name is found. When found, | |
5bff4f56 | 69 | use it. |
252b5132 RH |
70 | |
71 | o Otherwise return the error <<bfd_error_invalid_target>> to | |
72 | <<bfd_openr>>. | |
73 | ||
74 | o <<bfd_openr>> attempts to open the file using | |
75 | <<bfd_open_file>>, and returns the BFD. | |
76 | ||
77 | Once the BFD has been opened and the target selected, the file | |
78 | format may be determined. This is done by calling | |
5bff4f56 | 79 | <<bfd_check_format>> on the BFD with a suggested format. |
252b5132 RH |
80 | If <<target_defaulted>> has been set, each possible target |
81 | type is tried to see if it recognizes the specified format. | |
b34976b6 | 82 | <<bfd_check_format>> returns <<TRUE>> when the caller guesses right. |
252b5132 RH |
83 | @menu |
84 | @* bfd_target:: | |
85 | @end menu | |
86 | */ | |
87 | ||
252b5132 RH |
88 | /* |
89 | ||
90 | INODE | |
91 | bfd_target, , Targets, Targets | |
92 | DOCDD | |
93 | SUBSECTION | |
94 | bfd_target | |
95 | ||
96 | DESCRIPTION | |
97 | This structure contains everything that BFD knows about a | |
98 | target. It includes things like its byte order, name, and which | |
5bff4f56 | 99 | routines to call to do various operations. |
252b5132 RH |
100 | |
101 | Every BFD points to a target structure with its <<xvec>> | |
5bff4f56 | 102 | member. |
252b5132 RH |
103 | |
104 | The macros below are used to dispatch to functions through the | |
105 | <<bfd_target>> vector. They are used in a number of macros further | |
106 | down in @file{bfd.h}, and are also used when calling various | |
107 | routines by hand inside the BFD implementation. The @var{arglist} | |
108 | argument must be parenthesized; it contains all the arguments | |
5bff4f56 | 109 | to the called function. |
252b5132 RH |
110 | |
111 | They make the documentation (more) unpleasant to read, so if | |
112 | someone wants to fix this and not break the above, please do. | |
113 | ||
114 | .#define BFD_SEND(bfd, message, arglist) \ | |
c58b9523 | 115 | . ((*((bfd)->xvec->message)) arglist) |
252b5132 RH |
116 | . |
117 | .#ifdef DEBUG_BFD_SEND | |
118 | .#undef BFD_SEND | |
119 | .#define BFD_SEND(bfd, message, arglist) \ | |
120 | . (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ | |
121 | . ((*((bfd)->xvec->message)) arglist) : \ | |
122 | . (bfd_assert (__FILE__,__LINE__), NULL)) | |
123 | .#endif | |
124 | ||
125 | For operations which index on the BFD format: | |
126 | ||
127 | .#define BFD_SEND_FMT(bfd, message, arglist) \ | |
c58b9523 | 128 | . (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) |
252b5132 RH |
129 | . |
130 | .#ifdef DEBUG_BFD_SEND | |
131 | .#undef BFD_SEND_FMT | |
132 | .#define BFD_SEND_FMT(bfd, message, arglist) \ | |
133 | . (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ | |
5bff4f56 | 134 | . (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ |
252b5132 RH |
135 | . (bfd_assert (__FILE__,__LINE__), NULL)) |
136 | .#endif | |
b5f79c76 | 137 | . |
252b5132 RH |
138 | This is the structure which defines the type of BFD this is. The |
139 | <<xvec>> member of the struct <<bfd>> itself points here. Each | |
140 | module that implements access to a different target under BFD, | |
141 | defines one of these. | |
142 | ||
252b5132 RH |
143 | FIXME, these names should be rationalised with the names of |
144 | the entry points which call them. Too bad we can't have one | |
5bff4f56 | 145 | macro to define them both! |
252b5132 | 146 | |
b5f79c76 NC |
147 | .enum bfd_flavour |
148 | .{ | |
252b5132 RH |
149 | . bfd_target_unknown_flavour, |
150 | . bfd_target_aout_flavour, | |
151 | . bfd_target_coff_flavour, | |
152 | . bfd_target_ecoff_flavour, | |
9bd09e22 | 153 | . bfd_target_xcoff_flavour, |
252b5132 RH |
154 | . bfd_target_elf_flavour, |
155 | . bfd_target_ieee_flavour, | |
156 | . bfd_target_nlm_flavour, | |
157 | . bfd_target_oasys_flavour, | |
158 | . bfd_target_tekhex_flavour, | |
159 | . bfd_target_srec_flavour, | |
c067354b | 160 | . bfd_target_verilog_flavour, |
252b5132 RH |
161 | . bfd_target_ihex_flavour, |
162 | . bfd_target_som_flavour, | |
163 | . bfd_target_os9k_flavour, | |
164 | . bfd_target_versados_flavour, | |
165 | . bfd_target_msdos_flavour, | |
166 | . bfd_target_ovax_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 | . | |
177 | .{* Forward declaration. *} | |
178 | .typedef struct bfd_link_info _bfd_link_info; | |
179 | . | |
ae17ab41 CM |
180 | .{* Forward declaration. *} |
181 | .typedef struct flag_info flag_info; | |
182 | . | |
252b5132 RH |
183 | .typedef struct bfd_target |
184 | .{ | |
b5f79c76 | 185 | . {* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. *} |
252b5132 | 186 | . 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 NC |
219 | . |
220 | . {* Entries for byte swapping for data. These are different from the | |
a67a7b8b | 221 | . other entry points, since they don't take a BFD as the first argument. |
b5f79c76 | 222 | . Certain other handlers could do the same. *} |
8ce8c090 AM |
223 | . bfd_uint64_t (*bfd_getx64) (const void *); |
224 | . bfd_int64_t (*bfd_getx_signed_64) (const void *); | |
225 | . void (*bfd_putx64) (bfd_uint64_t, void *); | |
edeb6e24 AM |
226 | . bfd_vma (*bfd_getx32) (const void *); |
227 | . bfd_signed_vma (*bfd_getx_signed_32) (const void *); | |
228 | . void (*bfd_putx32) (bfd_vma, void *); | |
229 | . bfd_vma (*bfd_getx16) (const void *); | |
230 | . bfd_signed_vma (*bfd_getx_signed_16) (const void *); | |
231 | . void (*bfd_putx16) (bfd_vma, void *); | |
b5f79c76 NC |
232 | . |
233 | . {* Byte swapping for the headers. *} | |
8ce8c090 AM |
234 | . bfd_uint64_t (*bfd_h_getx64) (const void *); |
235 | . bfd_int64_t (*bfd_h_getx_signed_64) (const void *); | |
236 | . void (*bfd_h_putx64) (bfd_uint64_t, void *); | |
edeb6e24 AM |
237 | . bfd_vma (*bfd_h_getx32) (const void *); |
238 | . bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); | |
239 | . void (*bfd_h_putx32) (bfd_vma, void *); | |
240 | . bfd_vma (*bfd_h_getx16) (const void *); | |
241 | . bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); | |
242 | . void (*bfd_h_putx16) (bfd_vma, void *); | |
b5f79c76 NC |
243 | . |
244 | . {* Format dependent routines: these are vectors of entry points | |
245 | . within the target vector structure, one for each format to check. *} | |
246 | . | |
247 | . {* Check the format of a file being read. Return a <<bfd_target *>> or zero. *} | |
c58b9523 | 248 | . const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); |
b5f79c76 NC |
249 | . |
250 | . {* Set the format of a file being written. *} | |
c58b9523 | 251 | . bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); |
b5f79c76 NC |
252 | . |
253 | . {* Write cached information into a file being written, at <<bfd_close>>. *} | |
c58b9523 | 254 | . bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); |
b5f79c76 | 255 | . |
f994cccc ILT |
256 | The general target vector. These vectors are initialized using the |
257 | BFD_JUMP_TABLE macros. | |
252b5132 RH |
258 | . |
259 | . {* Generic entry points. *} | |
e43d48cc | 260 | .#define BFD_JUMP_TABLE_GENERIC(NAME) \ |
c58b9523 AM |
261 | . NAME##_close_and_cleanup, \ |
262 | . NAME##_bfd_free_cached_info, \ | |
263 | . NAME##_new_section_hook, \ | |
264 | . NAME##_get_section_contents, \ | |
265 | . NAME##_get_section_contents_in_window | |
252b5132 RH |
266 | . |
267 | . {* Called when the BFD is being closed to do any necessary cleanup. *} | |
c58b9523 | 268 | . bfd_boolean (*_close_and_cleanup) (bfd *); |
252b5132 | 269 | . {* Ask the BFD to free all cached information. *} |
c58b9523 | 270 | . bfd_boolean (*_bfd_free_cached_info) (bfd *); |
252b5132 | 271 | . {* Called when a new section is created. *} |
c58b9523 | 272 | . bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); |
252b5132 | 273 | . {* Read the contents of a section. *} |
b34976b6 | 274 | . bfd_boolean (*_bfd_get_section_contents) |
c58b9523 | 275 | . (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); |
b34976b6 | 276 | . bfd_boolean (*_bfd_get_section_contents_in_window) |
c58b9523 | 277 | . (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); |
252b5132 RH |
278 | . |
279 | . {* Entry points to copy private data. *} | |
e43d48cc | 280 | .#define BFD_JUMP_TABLE_COPY(NAME) \ |
c58b9523 AM |
281 | . NAME##_bfd_copy_private_bfd_data, \ |
282 | . NAME##_bfd_merge_private_bfd_data, \ | |
ccd2ec6a | 283 | . _bfd_generic_init_private_section_data, \ |
c58b9523 AM |
284 | . NAME##_bfd_copy_private_section_data, \ |
285 | . NAME##_bfd_copy_private_symbol_data, \ | |
80fccad2 | 286 | . NAME##_bfd_copy_private_header_data, \ |
c58b9523 AM |
287 | . NAME##_bfd_set_private_flags, \ |
288 | . NAME##_bfd_print_private_bfd_data | |
289 | . | |
252b5132 RH |
290 | . {* Called to copy BFD general private data from one object file |
291 | . to another. *} | |
c58b9523 | 292 | . bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); |
252b5132 RH |
293 | . {* Called to merge BFD general private data from one object file |
294 | . to a common output file when linking. *} | |
c58b9523 | 295 | . bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); |
ccd2ec6a L |
296 | . {* Called to initialize BFD private section data from one object file |
297 | . to another. *} | |
298 | .#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ | |
299 | . BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) | |
300 | . bfd_boolean (*_bfd_init_private_section_data) | |
301 | . (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); | |
252b5132 RH |
302 | . {* Called to copy BFD private section data from one object file |
303 | . to another. *} | |
b34976b6 | 304 | . bfd_boolean (*_bfd_copy_private_section_data) |
c58b9523 | 305 | . (bfd *, sec_ptr, bfd *, sec_ptr); |
5bff4f56 | 306 | . {* Called to copy BFD private symbol data from one symbol |
252b5132 | 307 | . to another. *} |
b34976b6 | 308 | . bfd_boolean (*_bfd_copy_private_symbol_data) |
c58b9523 | 309 | . (bfd *, asymbol *, bfd *, asymbol *); |
80fccad2 BW |
310 | . {* Called to copy BFD private header data from one object file |
311 | . to another. *} | |
312 | . bfd_boolean (*_bfd_copy_private_header_data) | |
313 | . (bfd *, bfd *); | |
b5f79c76 | 314 | . {* Called to set private backend flags. *} |
c58b9523 | 315 | . bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); |
252b5132 | 316 | . |
b5f79c76 | 317 | . {* Called to print private BFD data. *} |
c58b9523 | 318 | . bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); |
252b5132 RH |
319 | . |
320 | . {* Core file entry points. *} | |
e43d48cc | 321 | .#define BFD_JUMP_TABLE_CORE(NAME) \ |
c58b9523 AM |
322 | . NAME##_core_file_failing_command, \ |
323 | . NAME##_core_file_failing_signal, \ | |
261b8d08 PA |
324 | . NAME##_core_file_matches_executable_p, \ |
325 | . NAME##_core_file_pid | |
c58b9523 AM |
326 | . |
327 | . char * (*_core_file_failing_command) (bfd *); | |
328 | . int (*_core_file_failing_signal) (bfd *); | |
329 | . bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); | |
261b8d08 | 330 | . int (*_core_file_pid) (bfd *); |
252b5132 RH |
331 | . |
332 | . {* Archive entry points. *} | |
e43d48cc | 333 | .#define BFD_JUMP_TABLE_ARCHIVE(NAME) \ |
c58b9523 AM |
334 | . NAME##_slurp_armap, \ |
335 | . NAME##_slurp_extended_name_table, \ | |
336 | . NAME##_construct_extended_name_table, \ | |
337 | . NAME##_truncate_arname, \ | |
338 | . NAME##_write_armap, \ | |
339 | . NAME##_read_ar_hdr, \ | |
8f95b6e4 | 340 | . NAME##_write_ar_hdr, \ |
c58b9523 AM |
341 | . NAME##_openr_next_archived_file, \ |
342 | . NAME##_get_elt_at_index, \ | |
343 | . NAME##_generic_stat_arch_elt, \ | |
344 | . NAME##_update_armap_timestamp | |
345 | . | |
346 | . bfd_boolean (*_bfd_slurp_armap) (bfd *); | |
347 | . bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); | |
b34976b6 | 348 | . bfd_boolean (*_bfd_construct_extended_name_table) |
c58b9523 AM |
349 | . (bfd *, char **, bfd_size_type *, const char **); |
350 | . void (*_bfd_truncate_arname) (bfd *, const char *, char *); | |
b34976b6 | 351 | . bfd_boolean (*write_armap) |
c58b9523 AM |
352 | . (bfd *, unsigned int, struct orl *, unsigned int, int); |
353 | . void * (*_bfd_read_ar_hdr_fn) (bfd *); | |
8f95b6e4 | 354 | . bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); |
c58b9523 AM |
355 | . bfd * (*openr_next_archived_file) (bfd *, bfd *); |
356 | .#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) | |
357 | . bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); | |
358 | . int (*_bfd_stat_arch_elt) (bfd *, struct stat *); | |
359 | . bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); | |
252b5132 RH |
360 | . |
361 | . {* Entry points used for symbols. *} | |
e43d48cc | 362 | .#define BFD_JUMP_TABLE_SYMBOLS(NAME) \ |
c58b9523 | 363 | . NAME##_get_symtab_upper_bound, \ |
6cee3f79 | 364 | . NAME##_canonicalize_symtab, \ |
c58b9523 AM |
365 | . NAME##_make_empty_symbol, \ |
366 | . NAME##_print_symbol, \ | |
367 | . NAME##_get_symbol_info, \ | |
368 | . NAME##_bfd_is_local_label_name, \ | |
3c9458e9 | 369 | . NAME##_bfd_is_target_special_symbol, \ |
c58b9523 AM |
370 | . NAME##_get_lineno, \ |
371 | . NAME##_find_nearest_line, \ | |
9b8d1a36 | 372 | . _bfd_generic_find_nearest_line_discriminator, \ |
5420f73d | 373 | . _bfd_generic_find_line, \ |
4ab527b0 | 374 | . NAME##_find_inliner_info, \ |
c58b9523 AM |
375 | . NAME##_bfd_make_debug_symbol, \ |
376 | . NAME##_read_minisymbols, \ | |
377 | . NAME##_minisymbol_to_symbol | |
378 | . | |
379 | . long (*_bfd_get_symtab_upper_bound) (bfd *); | |
380 | . long (*_bfd_canonicalize_symtab) | |
fc0a2244 AC |
381 | . (bfd *, struct bfd_symbol **); |
382 | . struct bfd_symbol * | |
c58b9523 | 383 | . (*_bfd_make_empty_symbol) (bfd *); |
b34976b6 | 384 | . void (*_bfd_print_symbol) |
fc0a2244 | 385 | . (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); |
c58b9523 | 386 | .#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) |
b34976b6 | 387 | . void (*_bfd_get_symbol_info) |
fc0a2244 | 388 | . (bfd *, struct bfd_symbol *, symbol_info *); |
c58b9523 AM |
389 | .#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) |
390 | . bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); | |
3c9458e9 | 391 | . bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); |
fc0a2244 | 392 | . alent * (*_get_lineno) (bfd *, struct bfd_symbol *); |
b34976b6 | 393 | . bfd_boolean (*_bfd_find_nearest_line) |
fc0a2244 | 394 | . (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, |
c58b9523 | 395 | . const char **, const char **, unsigned int *); |
9b8d1a36 CC |
396 | . bfd_boolean (*_bfd_find_nearest_line_discriminator) |
397 | . (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, | |
398 | . const char **, const char **, unsigned int *, unsigned int *); | |
5420f73d L |
399 | . bfd_boolean (*_bfd_find_line) |
400 | . (bfd *, struct bfd_symbol **, struct bfd_symbol *, | |
401 | . const char **, unsigned int *); | |
4ab527b0 FF |
402 | . bfd_boolean (*_bfd_find_inliner_info) |
403 | . (bfd *, const char **, const char **, unsigned int *); | |
252b5132 RH |
404 | . {* Back-door to allow format-aware applications to create debug symbols |
405 | . while using BFD for everything else. Currently used by the assembler | |
406 | . when creating COFF files. *} | |
b34976b6 | 407 | . asymbol * (*_bfd_make_debug_symbol) |
c58b9523 | 408 | . (bfd *, void *, unsigned long size); |
252b5132 RH |
409 | .#define bfd_read_minisymbols(b, d, m, s) \ |
410 | . BFD_SEND (b, _read_minisymbols, (b, d, m, s)) | |
b34976b6 | 411 | . long (*_read_minisymbols) |
c58b9523 | 412 | . (bfd *, bfd_boolean, void **, unsigned int *); |
252b5132 RH |
413 | .#define bfd_minisymbol_to_symbol(b, d, m, f) \ |
414 | . BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) | |
b34976b6 | 415 | . asymbol * (*_minisymbol_to_symbol) |
c58b9523 | 416 | . (bfd *, bfd_boolean, const void *, asymbol *); |
252b5132 RH |
417 | . |
418 | . {* Routines for relocs. *} | |
e43d48cc | 419 | .#define BFD_JUMP_TABLE_RELOCS(NAME) \ |
c58b9523 AM |
420 | . NAME##_get_reloc_upper_bound, \ |
421 | . NAME##_canonicalize_reloc, \ | |
157090f7 AM |
422 | . NAME##_bfd_reloc_type_lookup, \ |
423 | . NAME##_bfd_reloc_name_lookup | |
c58b9523 AM |
424 | . |
425 | . long (*_get_reloc_upper_bound) (bfd *, sec_ptr); | |
b34976b6 | 426 | . long (*_bfd_canonicalize_reloc) |
fc0a2244 | 427 | . (bfd *, sec_ptr, arelent **, struct bfd_symbol **); |
252b5132 RH |
428 | . {* See documentation on reloc types. *} |
429 | . reloc_howto_type * | |
c58b9523 | 430 | . (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); |
157090f7 AM |
431 | . reloc_howto_type * |
432 | . (*reloc_name_lookup) (bfd *, const char *); | |
252b5132 | 433 | . |
d9352518 | 434 | . |
252b5132 | 435 | . {* Routines used when writing an object file. *} |
e43d48cc | 436 | .#define BFD_JUMP_TABLE_WRITE(NAME) \ |
c58b9523 AM |
437 | . NAME##_set_arch_mach, \ |
438 | . NAME##_set_section_contents | |
439 | . | |
b34976b6 | 440 | . bfd_boolean (*_bfd_set_arch_mach) |
c58b9523 | 441 | . (bfd *, enum bfd_architecture, unsigned long); |
b34976b6 | 442 | . bfd_boolean (*_bfd_set_section_contents) |
0f867abe | 443 | . (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); |
252b5132 RH |
444 | . |
445 | . {* Routines used by the linker. *} | |
e43d48cc | 446 | .#define BFD_JUMP_TABLE_LINK(NAME) \ |
c58b9523 AM |
447 | . NAME##_sizeof_headers, \ |
448 | . NAME##_bfd_get_relocated_section_contents, \ | |
449 | . NAME##_bfd_relax_section, \ | |
450 | . NAME##_bfd_link_hash_table_create, \ | |
451 | . NAME##_bfd_link_hash_table_free, \ | |
452 | . NAME##_bfd_link_add_symbols, \ | |
453 | . NAME##_bfd_link_just_syms, \ | |
1338dd10 | 454 | . NAME##_bfd_copy_link_hash_symbol_type, \ |
c58b9523 AM |
455 | . NAME##_bfd_final_link, \ |
456 | . NAME##_bfd_link_split_section, \ | |
457 | . NAME##_bfd_gc_sections, \ | |
ae17ab41 | 458 | . NAME##_bfd_lookup_section_flags, \ |
c58b9523 | 459 | . NAME##_bfd_merge_sections, \ |
72adc230 | 460 | . NAME##_bfd_is_group_section, \ |
082b7297 | 461 | . NAME##_bfd_discard_group, \ |
3023e3f6 RS |
462 | . NAME##_section_already_linked, \ |
463 | . NAME##_bfd_define_common_symbol | |
c58b9523 | 464 | . |
a6b96beb | 465 | . int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); |
b34976b6 | 466 | . bfd_byte * (*_bfd_get_relocated_section_contents) |
c58b9523 | 467 | . (bfd *, struct bfd_link_info *, struct bfd_link_order *, |
fc0a2244 | 468 | . bfd_byte *, bfd_boolean, struct bfd_symbol **); |
252b5132 | 469 | . |
b34976b6 | 470 | . bfd_boolean (*_bfd_relax_section) |
198beae2 | 471 | . (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); |
252b5132 RH |
472 | . |
473 | . {* Create a hash table for the linker. Different backends store | |
474 | . different information in this table. *} | |
b34976b6 | 475 | . struct bfd_link_hash_table * |
c58b9523 | 476 | . (*_bfd_link_hash_table_create) (bfd *); |
252b5132 | 477 | . |
e2d34d7d | 478 | . {* Release the memory associated with the linker hash table. *} |
c58b9523 | 479 | . void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); |
e2d34d7d | 480 | . |
252b5132 | 481 | . {* Add symbols from this object file into the hash table. *} |
c58b9523 | 482 | . bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); |
252b5132 | 483 | . |
2d653fc7 | 484 | . {* Indicate that we are only retrieving symbol values from this section. *} |
c58b9523 | 485 | . void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); |
2d653fc7 | 486 | . |
1338dd10 PB |
487 | . {* Copy the symbol type of a linker hash table entry. *} |
488 | .#define bfd_copy_link_hash_symbol_type(b, t, f) \ | |
489 | . BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) | |
490 | . void (*_bfd_copy_link_hash_symbol_type) | |
491 | . (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); | |
492 | . | |
252b5132 RH |
493 | . {* Do a link based on the link_order structures attached to each |
494 | . section of the BFD. *} | |
c58b9523 | 495 | . bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); |
252b5132 RH |
496 | . |
497 | . {* Should this section be split up into smaller pieces during linking. *} | |
198beae2 | 498 | . bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); |
252b5132 RH |
499 | . |
500 | . {* Remove sections that are not referenced from the output. *} | |
c58b9523 | 501 | . bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); |
8550eb6e | 502 | . |
ae17ab41 | 503 | . {* Sets the bitmask of allowed and disallowed section flags. *} |
b9c361e0 JL |
504 | . bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, |
505 | . struct flag_info *, | |
506 | . asection *); | |
ae17ab41 | 507 | . |
8550eb6e | 508 | . {* Attempt to merge SEC_MERGE sections. *} |
c58b9523 | 509 | . bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); |
252b5132 | 510 | . |
72adc230 AM |
511 | . {* Is this section a member of a group? *} |
512 | . bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); | |
513 | . | |
e61463e1 | 514 | . {* Discard members of a group. *} |
198beae2 | 515 | . bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); |
e61463e1 | 516 | . |
082b7297 L |
517 | . {* Check if SEC has been already linked during a reloceatable or |
518 | . final link. *} | |
c77ec726 | 519 | . bfd_boolean (*_section_already_linked) (bfd *, asection *, |
43e1669b | 520 | . struct bfd_link_info *); |
082b7297 | 521 | . |
3023e3f6 RS |
522 | . {* Define a common symbol. *} |
523 | . bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, | |
524 | . struct bfd_link_hash_entry *); | |
525 | . | |
252b5132 | 526 | . {* Routines to handle dynamic symbols and relocs. *} |
e43d48cc | 527 | .#define BFD_JUMP_TABLE_DYNAMIC(NAME) \ |
c58b9523 AM |
528 | . NAME##_get_dynamic_symtab_upper_bound, \ |
529 | . NAME##_canonicalize_dynamic_symtab, \ | |
4c45e5c9 | 530 | . NAME##_get_synthetic_symtab, \ |
c58b9523 AM |
531 | . NAME##_get_dynamic_reloc_upper_bound, \ |
532 | . NAME##_canonicalize_dynamic_reloc | |
533 | . | |
b5f79c76 | 534 | . {* Get the amount of memory required to hold the dynamic symbols. *} |
c58b9523 | 535 | . long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); |
252b5132 | 536 | . {* Read in the dynamic symbols. *} |
b34976b6 | 537 | . long (*_bfd_canonicalize_dynamic_symtab) |
fc0a2244 | 538 | . (bfd *, struct bfd_symbol **); |
4c45e5c9 JJ |
539 | . {* Create synthetized symbols. *} |
540 | . long (*_bfd_get_synthetic_symtab) | |
c9727e01 AM |
541 | . (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, |
542 | . struct bfd_symbol **); | |
252b5132 | 543 | . {* Get the amount of memory required to hold the dynamic relocs. *} |
c58b9523 | 544 | . long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); |
252b5132 | 545 | . {* Read in the dynamic relocs. *} |
b34976b6 | 546 | . long (*_bfd_canonicalize_dynamic_reloc) |
fc0a2244 | 547 | . (bfd *, arelent **, struct bfd_symbol **); |
252b5132 RH |
548 | . |
549 | ||
c3c89269 NC |
550 | A pointer to an alternative bfd_target in case the current one is not |
551 | satisfactory. This can happen when the target cpu supports both big | |
552 | and little endian code, and target chosen by the linker has the wrong | |
553 | endianness. The function open_output() in ld/ldlang.c uses this field | |
554 | to find an alternative output format that is suitable. | |
555 | ||
b5f79c76 NC |
556 | . {* Opposite endian version of this target. *} |
557 | . const struct bfd_target * alternative_target; | |
5bff4f56 | 558 | . |
c3c89269 | 559 | |
b5f79c76 NC |
560 | . {* Data for use by back-end routines, which isn't |
561 | . generic enough to belong in this structure. *} | |
9c5bfbb7 | 562 | . const void *backend_data; |
5bff4f56 | 563 | . |
252b5132 | 564 | .} bfd_target; |
b5f79c76 | 565 | . |
252b5132 RH |
566 | */ |
567 | ||
568 | /* All known xvecs (even those that don't compile on all systems). | |
569 | Alphabetized for easy reference. | |
570 | They are listed a second time below, since | |
571 | we can't intermix extern's and initializers. */ | |
252b5132 | 572 | extern const bfd_target a_out_adobe_vec; |
341ca622 | 573 | extern const bfd_target aix5coff64_vec; |
a5377ec0 | 574 | extern const bfd_target aout0_big_vec; |
252b5132 RH |
575 | extern const bfd_target aout_arm_big_vec; |
576 | extern const bfd_target aout_arm_little_vec; | |
577 | extern const bfd_target aout_mips_big_vec; | |
578 | extern const bfd_target aout_mips_little_vec; | |
252b5132 | 579 | extern const bfd_target apollocoff_vec; |
a5377ec0 AJ |
580 | extern const bfd_target arm_epoc_pe_big_vec; |
581 | extern const bfd_target arm_epoc_pe_little_vec; | |
582 | extern const bfd_target arm_epoc_pei_big_vec; | |
583 | extern const bfd_target arm_epoc_pei_little_vec; | |
7148cc28 NC |
584 | extern const bfd_target arm_wince_pe_big_vec; |
585 | extern const bfd_target arm_wince_pe_little_vec; | |
586 | extern const bfd_target arm_wince_pei_big_vec; | |
587 | extern const bfd_target arm_wince_pei_little_vec; | |
252b5132 | 588 | extern const bfd_target armcoff_big_vec; |
a5377ec0 | 589 | extern const bfd_target armcoff_little_vec; |
021e3cc0 | 590 | extern const bfd_target armnetbsd_vec; |
252b5132 | 591 | extern const bfd_target armpe_big_vec; |
a5377ec0 | 592 | extern const bfd_target armpe_little_vec; |
252b5132 | 593 | extern const bfd_target armpei_big_vec; |
a5377ec0 | 594 | extern const bfd_target armpei_little_vec; |
252b5132 RH |
595 | extern const bfd_target b_out_vec_big_host; |
596 | extern const bfd_target b_out_vec_little_host; | |
92dd4511 | 597 | extern const bfd_target bfd_pei_ia64_vec; |
adde6300 | 598 | extern const bfd_target bfd_elf32_avr_vec; |
0f64bb02 | 599 | extern const bfd_target bfd_elf32_bfin_vec; |
48d502e1 | 600 | extern const bfd_target bfd_elf32_bfinfdpic_vec; |
a5377ec0 | 601 | extern const bfd_target bfd_elf32_big_generic_vec; |
252b5132 | 602 | extern const bfd_target bfd_elf32_bigarc_vec; |
a5377ec0 | 603 | extern const bfd_target bfd_elf32_bigarm_vec; |
b38cadfb | 604 | extern const bfd_target bfd_elf32_bigarm_nacl_vec; |
e5a52504 | 605 | extern const bfd_target bfd_elf32_bigarm_symbian_vec; |
4e7fd91e | 606 | extern const bfd_target bfd_elf32_bigarm_vxworks_vec; |
252b5132 | 607 | extern const bfd_target bfd_elf32_bigmips_vec; |
0a44bf69 | 608 | extern const bfd_target bfd_elf32_bigmips_vxworks_vec; |
e202fa84 | 609 | extern const bfd_target bfd_elf32_bigmoxie_vec; |
3d3d428f | 610 | extern const bfd_target bfd_elf32_cr16_vec; |
0949843d | 611 | extern const bfd_target bfd_elf32_cr16c_vec; |
06c15ad7 | 612 | extern const bfd_target bfd_elf32_cris_vec; |
1fe1f39c | 613 | extern const bfd_target bfd_elf32_crx_vec; |
252b5132 RH |
614 | extern const bfd_target bfd_elf32_d10v_vec; |
615 | extern const bfd_target bfd_elf32_d30v_vec; | |
d172d4ba | 616 | extern const bfd_target bfd_elf32_dlx_big_vec; |
cfb8c092 | 617 | extern const bfd_target bfd_elf32_epiphany_vec; |
a5377ec0 | 618 | extern const bfd_target bfd_elf32_fr30_vec; |
4e5ba5b7 | 619 | extern const bfd_target bfd_elf32_frv_vec; |
43850d5b | 620 | extern const bfd_target bfd_elf32_frvfdpic_vec; |
e01b0e69 | 621 | extern const bfd_target bfd_elf32_h8300_vec; |
d952f17a | 622 | extern const bfd_target bfd_elf32_hppa_linux_vec; |
225247f0 | 623 | extern const bfd_target bfd_elf32_hppa_nbsd_vec; |
a5377ec0 | 624 | extern const bfd_target bfd_elf32_hppa_vec; |
5b93d8bb | 625 | extern const bfd_target bfd_elf32_i370_vec; |
4ada7262 | 626 | extern const bfd_target bfd_elf32_i386_freebsd_vec; |
a27e4371 | 627 | extern const bfd_target bfd_elf32_i386_nacl_vec; |
a6cc6b3b | 628 | extern const bfd_target bfd_elf32_i386_sol2_vec; |
eac338cf | 629 | extern const bfd_target bfd_elf32_i386_vxworks_vec; |
252b5132 | 630 | extern const bfd_target bfd_elf32_i386_vec; |
9d751335 | 631 | extern const bfd_target bfd_elf32_i860_little_vec; |
a5377ec0 | 632 | extern const bfd_target bfd_elf32_i860_vec; |
b2ef150d | 633 | extern const bfd_target bfd_elf32_i960_vec; |
a5377ec0 | 634 | extern const bfd_target bfd_elf32_ia64_big_vec; |
fcf12726 | 635 | extern const bfd_target bfd_elf32_ia64_hpux_big_vec; |
cf88bb9f | 636 | extern const bfd_target bfd_elf32_ip2k_vec; |
a75473eb | 637 | extern const bfd_target bfd_elf32_iq2000_vec; |
84e94c90 NC |
638 | extern const bfd_target bfd_elf32_lm32_vec; |
639 | extern const bfd_target bfd_elf32_lm32fdpic_vec; | |
252b5132 | 640 | extern const bfd_target bfd_elf32_little_generic_vec; |
a5377ec0 | 641 | extern const bfd_target bfd_elf32_littlearc_vec; |
a5377ec0 | 642 | extern const bfd_target bfd_elf32_littlearm_vec; |
b38cadfb | 643 | extern const bfd_target bfd_elf32_littlearm_nacl_vec; |
e5a52504 | 644 | extern const bfd_target bfd_elf32_littlearm_symbian_vec; |
4e7fd91e | 645 | extern const bfd_target bfd_elf32_littlearm_vxworks_vec; |
252b5132 | 646 | extern const bfd_target bfd_elf32_littlemips_vec; |
0a44bf69 | 647 | extern const bfd_target bfd_elf32_littlemips_vxworks_vec; |
e202fa84 | 648 | extern const bfd_target bfd_elf32_littlemoxie_vec; |
49f58d10 | 649 | extern const bfd_target bfd_elf32_m32c_vec; |
252b5132 | 650 | extern const bfd_target bfd_elf32_m32r_vec; |
6edf0760 NC |
651 | extern const bfd_target bfd_elf32_m32rle_vec; |
652 | extern const bfd_target bfd_elf32_m32rlin_vec; | |
653 | extern const bfd_target bfd_elf32_m32rlelin_vec; | |
60bcf0fa NC |
654 | extern const bfd_target bfd_elf32_m68hc11_vec; |
655 | extern const bfd_target bfd_elf32_m68hc12_vec; | |
252b5132 RH |
656 | extern const bfd_target bfd_elf32_m68k_vec; |
657 | extern const bfd_target bfd_elf32_m88k_vec; | |
a5377ec0 AJ |
658 | extern const bfd_target bfd_elf32_mcore_big_vec; |
659 | extern const bfd_target bfd_elf32_mcore_little_vec; | |
d9352518 DB |
660 | extern const bfd_target bfd_elf32_mep_vec; |
661 | extern const bfd_target bfd_elf32_mep_little_vec; | |
f23200ad | 662 | extern const bfd_target bfd_elf32_microblazeel_vec; |
7ba29e2a | 663 | extern const bfd_target bfd_elf32_microblaze_vec; |
252b5132 RH |
664 | extern const bfd_target bfd_elf32_mn10200_vec; |
665 | extern const bfd_target bfd_elf32_mn10300_vec; | |
d031aafb | 666 | extern const bfd_target bfd_elf32_mt_vec; |
2469cfa2 | 667 | extern const bfd_target bfd_elf32_msp430_vec; |
8a397dad TS |
668 | extern const bfd_target bfd_elf32_nbigmips_vec; |
669 | extern const bfd_target bfd_elf32_nlittlemips_vec; | |
670 | extern const bfd_target bfd_elf32_ntradbigmips_vec; | |
671 | extern const bfd_target bfd_elf32_ntradlittlemips_vec; | |
aeffff67 RS |
672 | extern const bfd_target bfd_elf32_ntradbigmips_freebsd_vec; |
673 | extern const bfd_target bfd_elf32_ntradlittlemips_freebsd_vec; | |
b3baf5d0 | 674 | extern const bfd_target bfd_elf32_openrisc_vec; |
3b16e843 | 675 | extern const bfd_target bfd_elf32_or32_big_vec; |
0bcb993b ILT |
676 | extern const bfd_target bfd_elf32_pj_vec; |
677 | extern const bfd_target bfd_elf32_pjl_vec; | |
252b5132 RH |
678 | extern const bfd_target bfd_elf32_powerpc_vec; |
679 | extern const bfd_target bfd_elf32_powerpcle_vec; | |
7b8e7dad | 680 | extern const bfd_target bfd_elf32_powerpc_freebsd_vec; |
9d8504b1 | 681 | extern const bfd_target bfd_elf32_powerpc_vxworks_vec; |
99c513f6 | 682 | extern const bfd_target bfd_elf32_rl78_vec; |
c7927a3c NC |
683 | extern const bfd_target bfd_elf32_rx_le_vec; |
684 | extern const bfd_target bfd_elf32_rx_be_vec; | |
4c422395 | 685 | extern const bfd_target bfd_elf32_rx_be_ns_vec; |
a85d7ed0 | 686 | extern const bfd_target bfd_elf32_s390_vec; |
1c0d3aa6 NC |
687 | extern const bfd_target bfd_elf32_bigscore_vec; |
688 | extern const bfd_target bfd_elf32_littlescore_vec; | |
341ca622 AM |
689 | extern const bfd_target bfd_elf32_sh64_vec; |
690 | extern const bfd_target bfd_elf32_sh64l_vec; | |
efacd36e SC |
691 | extern const bfd_target bfd_elf32_sh64lin_vec; |
692 | extern const bfd_target bfd_elf32_sh64blin_vec; | |
341ca622 AM |
693 | extern const bfd_target bfd_elf32_sh64lnbsd_vec; |
694 | extern const bfd_target bfd_elf32_sh64nbsd_vec; | |
252b5132 | 695 | extern const bfd_target bfd_elf32_sh_vec; |
8e45593f | 696 | extern const bfd_target bfd_elf32_shbfd_vec; |
a5377ec0 | 697 | extern const bfd_target bfd_elf32_shblin_vec; |
8e45593f | 698 | extern const bfd_target bfd_elf32_shfd_vec; |
252b5132 | 699 | extern const bfd_target bfd_elf32_shl_vec; |
85fbca6a | 700 | extern const bfd_target bfd_elf32_shl_symbian_vec; |
b129bfef | 701 | extern const bfd_target bfd_elf32_shlin_vec; |
8d05742f | 702 | extern const bfd_target bfd_elf32_shlnbsd_vec; |
55e6e397 | 703 | extern const bfd_target bfd_elf32_shlvxworks_vec; |
8d05742f | 704 | extern const bfd_target bfd_elf32_shnbsd_vec; |
55e6e397 | 705 | extern const bfd_target bfd_elf32_shvxworks_vec; |
252b5132 | 706 | extern const bfd_target bfd_elf32_sparc_vec; |
1360ba76 | 707 | extern const bfd_target bfd_elf32_sparc_sol2_vec; |
910600e9 | 708 | extern const bfd_target bfd_elf32_sparc_vxworks_vec; |
e9f53129 | 709 | extern const bfd_target bfd_elf32_spu_vec; |
40b36596 JM |
710 | extern const bfd_target bfd_elf32_tic6x_be_vec; |
711 | extern const bfd_target bfd_elf32_tic6x_le_vec; | |
2a616379 BS |
712 | extern const bfd_target bfd_elf32_tic6x_elf_be_vec; |
713 | extern const bfd_target bfd_elf32_tic6x_elf_le_vec; | |
714 | extern const bfd_target bfd_elf32_tic6x_linux_be_vec; | |
715 | extern const bfd_target bfd_elf32_tic6x_linux_le_vec; | |
fb6cedde WL |
716 | extern const bfd_target bfd_elf32_tilegx_be_vec; |
717 | extern const bfd_target bfd_elf32_tilegx_le_vec; | |
aa137e4d | 718 | extern const bfd_target bfd_elf32_tilepro_vec; |
dd745cfa UC |
719 | extern const bfd_target bfd_elf32_tradbigmips_vec; |
720 | extern const bfd_target bfd_elf32_tradlittlemips_vec; | |
aeffff67 RS |
721 | extern const bfd_target bfd_elf32_tradbigmips_freebsd_vec; |
722 | extern const bfd_target bfd_elf32_tradlittlemips_freebsd_vec; | |
a5377ec0 | 723 | extern const bfd_target bfd_elf32_us_cris_vec; |
252b5132 | 724 | extern const bfd_target bfd_elf32_v850_vec; |
de863c74 | 725 | extern const bfd_target bfd_elf32_v850_rh850_vec; |
90ace9e9 | 726 | extern const bfd_target bfd_elf32_vax_vec; |
d70c5fc7 | 727 | extern const bfd_target bfd_elf32_xc16x_vec; |
f6c1a2d5 | 728 | extern const bfd_target bfd_elf32_xgate_vec; |
93fbbb04 | 729 | extern const bfd_target bfd_elf32_xstormy16_vec; |
e0001a05 NC |
730 | extern const bfd_target bfd_elf32_xtensa_be_vec; |
731 | extern const bfd_target bfd_elf32_xtensa_le_vec; | |
4ada7262 | 732 | extern const bfd_target bfd_elf64_alpha_freebsd_vec; |
a5377ec0 | 733 | extern const bfd_target bfd_elf64_alpha_vec; |
252b5132 | 734 | extern const bfd_target bfd_elf64_big_generic_vec; |
a5377ec0 | 735 | extern const bfd_target bfd_elf64_bigmips_vec; |
a06ea964 | 736 | extern const bfd_target bfd_elf64_bigaarch64_vec; |
a5377ec0 AJ |
737 | extern const bfd_target bfd_elf64_hppa_linux_vec; |
738 | extern const bfd_target bfd_elf64_hppa_vec; | |
739 | extern const bfd_target bfd_elf64_ia64_big_vec; | |
fcf12726 | 740 | extern const bfd_target bfd_elf64_ia64_hpux_big_vec; |
a5377ec0 | 741 | extern const bfd_target bfd_elf64_ia64_little_vec; |
01e1a5bc | 742 | extern const bfd_target bfd_elf64_ia64_vms_vec; |
252b5132 | 743 | extern const bfd_target bfd_elf64_little_generic_vec; |
a5377ec0 | 744 | extern const bfd_target bfd_elf64_littlemips_vec; |
a06ea964 | 745 | extern const bfd_target bfd_elf64_littleaarch64_vec; |
3c3bdf30 | 746 | extern const bfd_target bfd_elf64_mmix_vec; |
5bd4f169 AM |
747 | extern const bfd_target bfd_elf64_powerpc_vec; |
748 | extern const bfd_target bfd_elf64_powerpcle_vec; | |
7b8e7dad | 749 | extern const bfd_target bfd_elf64_powerpc_freebsd_vec; |
a85d7ed0 | 750 | extern const bfd_target bfd_elf64_s390_vec; |
341ca622 AM |
751 | extern const bfd_target bfd_elf64_sh64_vec; |
752 | extern const bfd_target bfd_elf64_sh64l_vec; | |
efacd36e SC |
753 | extern const bfd_target bfd_elf64_sh64lin_vec; |
754 | extern const bfd_target bfd_elf64_sh64blin_vec; | |
341ca622 AM |
755 | extern const bfd_target bfd_elf64_sh64lnbsd_vec; |
756 | extern const bfd_target bfd_elf64_sh64nbsd_vec; | |
252b5132 | 757 | extern const bfd_target bfd_elf64_sparc_vec; |
71a75f6f | 758 | extern const bfd_target bfd_elf64_sparc_freebsd_vec; |
1360ba76 | 759 | extern const bfd_target bfd_elf64_sparc_sol2_vec; |
fb6cedde WL |
760 | extern const bfd_target bfd_elf64_tilegx_be_vec; |
761 | extern const bfd_target bfd_elf64_tilegx_le_vec; | |
dc810e39 AM |
762 | extern const bfd_target bfd_elf64_tradbigmips_vec; |
763 | extern const bfd_target bfd_elf64_tradlittlemips_vec; | |
aeffff67 RS |
764 | extern const bfd_target bfd_elf64_tradbigmips_freebsd_vec; |
765 | extern const bfd_target bfd_elf64_tradlittlemips_freebsd_vec; | |
9d7cbccd | 766 | extern const bfd_target bfd_elf64_x86_64_freebsd_vec; |
8059fb19 | 767 | extern const bfd_target bfd_elf64_x86_64_nacl_vec; |
a6cc6b3b | 768 | extern const bfd_target bfd_elf64_x86_64_sol2_vec; |
a5377ec0 | 769 | extern const bfd_target bfd_elf64_x86_64_vec; |
8059fb19 | 770 | extern const bfd_target bfd_elf32_x86_64_nacl_vec; |
351f65ca | 771 | extern const bfd_target bfd_elf32_x86_64_vec; |
8a9036a4 L |
772 | extern const bfd_target bfd_elf64_l1om_freebsd_vec; |
773 | extern const bfd_target bfd_elf64_l1om_vec; | |
7a9068fe L |
774 | extern const bfd_target bfd_elf64_k1om_freebsd_vec; |
775 | extern const bfd_target bfd_elf64_k1om_vec; | |
3c3bdf30 | 776 | extern const bfd_target bfd_mmo_vec; |
a5377ec0 AJ |
777 | extern const bfd_target bfd_powerpc_pe_vec; |
778 | extern const bfd_target bfd_powerpc_pei_vec; | |
779 | extern const bfd_target bfd_powerpcle_pe_vec; | |
780 | extern const bfd_target bfd_powerpcle_pei_vec; | |
06c15ad7 | 781 | extern const bfd_target cris_aout_vec; |
252b5132 RH |
782 | extern const bfd_target demo_64_vec; |
783 | extern const bfd_target ecoff_big_vec; | |
252b5132 | 784 | extern const bfd_target ecoff_biglittle_vec; |
a5377ec0 | 785 | extern const bfd_target ecoff_little_vec; |
252b5132 | 786 | extern const bfd_target ecoffalpha_little_vec; |
a5377ec0 AJ |
787 | extern const bfd_target go32coff_vec; |
788 | extern const bfd_target go32stubbedcoff_vec; | |
252b5132 RH |
789 | extern const bfd_target h8300coff_vec; |
790 | extern const bfd_target h8500coff_vec; | |
791 | extern const bfd_target host_aout_vec; | |
792 | extern const bfd_target hp300bsd_vec; | |
793 | extern const bfd_target hp300hpux_vec; | |
252b5132 RH |
794 | extern const bfd_target i386aout_vec; |
795 | extern const bfd_target i386bsd_vec; | |
a5377ec0 | 796 | extern const bfd_target i386coff_vec; |
252b5132 RH |
797 | extern const bfd_target i386dynix_vec; |
798 | extern const bfd_target i386freebsd_vec; | |
252b5132 RH |
799 | extern const bfd_target i386linux_vec; |
800 | extern const bfd_target i386lynx_aout_vec; | |
801 | extern const bfd_target i386lynx_coff_vec; | |
802 | extern const bfd_target i386mach3_vec; | |
803 | extern const bfd_target i386msdos_vec; | |
804 | extern const bfd_target i386netbsd_vec; | |
a5377ec0 AJ |
805 | extern const bfd_target i386os9k_vec; |
806 | extern const bfd_target i386pe_vec; | |
807 | extern const bfd_target i386pei_vec; | |
252b5132 RH |
808 | extern const bfd_target i860coff_vec; |
809 | extern const bfd_target icoff_big_vec; | |
810 | extern const bfd_target icoff_little_vec; | |
811 | extern const bfd_target ieee_vec; | |
a5377ec0 | 812 | extern const bfd_target m68k4knetbsd_vec; |
252b5132 RH |
813 | extern const bfd_target m68kaux_coff_vec; |
814 | extern const bfd_target m68kcoff_vec; | |
815 | extern const bfd_target m68kcoffun_vec; | |
816 | extern const bfd_target m68klinux_vec; | |
252b5132 RH |
817 | extern const bfd_target m68knetbsd_vec; |
818 | extern const bfd_target m68ksysvcoff_vec; | |
252b5132 RH |
819 | extern const bfd_target m88kbcs_vec; |
820 | extern const bfd_target m88kmach3_vec; | |
c6f8758f | 821 | extern const bfd_target m88kopenbsd_vec; |
3af9a47b NC |
822 | extern const bfd_target mach_o_be_vec; |
823 | extern const bfd_target mach_o_le_vec; | |
824 | extern const bfd_target mach_o_fat_vec; | |
154a1ee5 | 825 | extern const bfd_target mach_o_i386_vec; |
618b7301 | 826 | extern const bfd_target mach_o_x86_64_vec; |
252b5132 RH |
827 | extern const bfd_target mcore_pe_big_vec; |
828 | extern const bfd_target mcore_pe_little_vec; | |
829 | extern const bfd_target mcore_pei_big_vec; | |
830 | extern const bfd_target mcore_pei_little_vec; | |
a5377ec0 AJ |
831 | extern const bfd_target mipslpe_vec; |
832 | extern const bfd_target mipslpei_vec; | |
252b5132 | 833 | extern const bfd_target newsos3_vec; |
252b5132 | 834 | extern const bfd_target nlm32_alpha_vec; |
a5377ec0 | 835 | extern const bfd_target nlm32_i386_vec; |
252b5132 | 836 | extern const bfd_target nlm32_powerpc_vec; |
a5377ec0 | 837 | extern const bfd_target nlm32_sparc_vec; |
252b5132 | 838 | extern const bfd_target oasys_vec; |
3b16e843 | 839 | extern const bfd_target or32coff_big_vec; |
252b5132 | 840 | extern const bfd_target pc532machaout_vec; |
a5377ec0 | 841 | extern const bfd_target pc532netbsd_vec; |
e135f41b | 842 | extern const bfd_target pdp11_aout_vec; |
3af9a47b NC |
843 | extern const bfd_target pef_vec; |
844 | extern const bfd_target pef_xlib_vec; | |
ce3c775b | 845 | extern const bfd_target plugin_vec; |
a5377ec0 | 846 | extern const bfd_target pmac_xcoff_vec; |
252b5132 RH |
847 | extern const bfd_target ppcboot_vec; |
848 | extern const bfd_target riscix_vec; | |
7f6d05e8 | 849 | extern const bfd_target rs6000coff64_vec; |
a5377ec0 | 850 | extern const bfd_target rs6000coff_vec; |
252b5132 | 851 | extern const bfd_target shcoff_small_vec; |
a5377ec0 | 852 | extern const bfd_target shcoff_vec; |
252b5132 | 853 | extern const bfd_target shlcoff_small_vec; |
a5377ec0 | 854 | extern const bfd_target shlcoff_vec; |
17505c5c NC |
855 | extern const bfd_target shlpe_vec; |
856 | extern const bfd_target shlpei_vec; | |
a5377ec0 AJ |
857 | extern const bfd_target som_vec; |
858 | extern const bfd_target sparccoff_vec; | |
252b5132 RH |
859 | extern const bfd_target sparcle_aout_vec; |
860 | extern const bfd_target sparclinux_vec; | |
861 | extern const bfd_target sparclynx_aout_vec; | |
862 | extern const bfd_target sparclynx_coff_vec; | |
863 | extern const bfd_target sparcnetbsd_vec; | |
252b5132 | 864 | extern const bfd_target sunos_big_vec; |
3af9a47b | 865 | extern const bfd_target sym_vec; |
252b5132 RH |
866 | extern const bfd_target tic30_aout_vec; |
867 | extern const bfd_target tic30_coff_vec; | |
026df7c5 NC |
868 | extern const bfd_target tic4x_coff0_beh_vec; |
869 | extern const bfd_target tic4x_coff0_vec; | |
870 | extern const bfd_target tic4x_coff1_beh_vec; | |
871 | extern const bfd_target tic4x_coff1_vec; | |
872 | extern const bfd_target tic4x_coff2_beh_vec; | |
873 | extern const bfd_target tic4x_coff2_vec; | |
81635ce4 | 874 | extern const bfd_target tic54x_coff0_beh_vec; |
a5377ec0 | 875 | extern const bfd_target tic54x_coff0_vec; |
81635ce4 | 876 | extern const bfd_target tic54x_coff1_beh_vec; |
a5377ec0 | 877 | extern const bfd_target tic54x_coff1_vec; |
81635ce4 | 878 | extern const bfd_target tic54x_coff2_beh_vec; |
a5377ec0 | 879 | extern const bfd_target tic54x_coff2_vec; |
252b5132 | 880 | extern const bfd_target tic80coff_vec; |
ba26fd96 | 881 | extern const bfd_target vaxbsd_vec; |
252b5132 | 882 | extern const bfd_target vaxnetbsd_vec; |
3c2bfad6 | 883 | extern const bfd_target vax1knetbsd_vec; |
252b5132 RH |
884 | extern const bfd_target versados_vec; |
885 | extern const bfd_target vms_alpha_vec; | |
4b544b64 | 886 | extern const bfd_target vms_lib_txt_vec; |
252b5132 | 887 | extern const bfd_target w65_vec; |
a5377ec0 | 888 | extern const bfd_target we32kcoff_vec; |
99ad8390 NC |
889 | extern const bfd_target x86_64pe_vec; |
890 | extern const bfd_target x86_64pei_vec; | |
891 | extern const bfd_target x86_64coff_vec; | |
3c9b82ba | 892 | extern const bfd_target z80coff_vec; |
252b5132 RH |
893 | extern const bfd_target z8kcoff_vec; |
894 | ||
dc810e39 | 895 | /* These are always included. */ |
252b5132 | 896 | extern const bfd_target srec_vec; |
c067354b | 897 | extern const bfd_target verilog_vec; |
252b5132 | 898 | extern const bfd_target symbolsrec_vec; |
dc810e39 | 899 | extern const bfd_target tekhex_vec; |
252b5132 | 900 | extern const bfd_target binary_vec; |
252b5132 RH |
901 | extern const bfd_target ihex_vec; |
902 | ||
903 | /* All of the xvecs for core files. */ | |
904 | extern const bfd_target aix386_core_vec; | |
f4bda984 RH |
905 | extern const bfd_target cisco_core_big_vec; |
906 | extern const bfd_target cisco_core_little_vec; | |
252b5132 | 907 | extern const bfd_target hppabsd_core_vec; |
dc810e39 | 908 | extern const bfd_target hpux_core_vec; |
252b5132 RH |
909 | extern const bfd_target irix_core_vec; |
910 | extern const bfd_target netbsd_core_vec; | |
911 | extern const bfd_target osf_core_vec; | |
dc810e39 | 912 | extern const bfd_target ptrace_core_vec; |
252b5132 RH |
913 | extern const bfd_target sco5_core_vec; |
914 | extern const bfd_target trad_core_vec; | |
252b5132 | 915 | |
73c3cd1c | 916 | extern const bfd_target bfd_elf32_am33lin_vec; |
99ad8390 NC |
917 | static const bfd_target * const _bfd_target_vector[] = |
918 | { | |
252b5132 RH |
919 | #ifdef SELECT_VECS |
920 | ||
921 | SELECT_VECS, | |
922 | ||
923 | #else /* not SELECT_VECS */ | |
924 | ||
925 | #ifdef DEFAULT_VECTOR | |
926 | &DEFAULT_VECTOR, | |
927 | #endif | |
928 | /* This list is alphabetized to make it easy to compare | |
929 | with other vector lists -- the decls above and | |
930 | the case statement in configure.in. | |
931 | Vectors that don't compile on all systems, or aren't finished, | |
932 | should have an entry here with #if 0 around it, to show that | |
933 | it wasn't omitted by mistake. */ | |
252b5132 | 934 | &a_out_adobe_vec, |
680f9d5c | 935 | #ifdef BFD64 |
341ca622 | 936 | &aix5coff64_vec, |
680f9d5c | 937 | #endif |
dc810e39 AM |
938 | &aout0_big_vec, |
939 | #if 0 | |
ed781d5d | 940 | /* We have no way of distinguishing these from other a.out variants. */ |
dc810e39 AM |
941 | &aout_arm_big_vec, |
942 | &aout_arm_little_vec, | |
943 | /* No one seems to use this. */ | |
252b5132 RH |
944 | &aout_mips_big_vec, |
945 | #endif | |
946 | &aout_mips_little_vec, | |
dc810e39 AM |
947 | #if 0 |
948 | &apollocoff_vec, | |
949 | #endif | |
950 | &arm_epoc_pe_big_vec, | |
951 | &arm_epoc_pe_little_vec, | |
952 | &arm_epoc_pei_big_vec, | |
953 | &arm_epoc_pei_little_vec, | |
7148cc28 NC |
954 | &arm_wince_pe_big_vec, |
955 | &arm_wince_pe_little_vec, | |
956 | &arm_wince_pei_big_vec, | |
957 | &arm_wince_pei_little_vec, | |
dc810e39 AM |
958 | &armcoff_big_vec, |
959 | &armcoff_little_vec, | |
960 | &armnetbsd_vec, | |
961 | &armpe_big_vec, | |
962 | &armpe_little_vec, | |
963 | &armpei_big_vec, | |
964 | &armpei_little_vec, | |
252b5132 RH |
965 | &b_out_vec_big_host, |
966 | &b_out_vec_little_host, | |
fac41780 | 967 | #ifdef BFD64 |
92dd4511 | 968 | &bfd_pei_ia64_vec, |
fac41780 | 969 | #endif |
dc810e39 | 970 | &bfd_elf32_avr_vec, |
0f64bb02 | 971 | &bfd_elf32_bfin_vec, |
48d502e1 | 972 | &bfd_elf32_bfinfdpic_vec, |
fac41780 | 973 | |
252b5132 RH |
974 | /* This, and other vectors, may not be used in any *.mt configuration. |
975 | But that does not mean they are unnecessary. If configured with | |
976 | --enable-targets=all, objdump or gdb should be able to examine | |
977 | the file even if we don't recognize the machine type. */ | |
978 | &bfd_elf32_big_generic_vec, | |
252b5132 | 979 | &bfd_elf32_bigarc_vec, |
dc810e39 | 980 | &bfd_elf32_bigarm_vec, |
e5a52504 | 981 | &bfd_elf32_bigarm_symbian_vec, |
4e7fd91e | 982 | &bfd_elf32_bigarm_vxworks_vec, |
252b5132 | 983 | &bfd_elf32_bigmips_vec, |
0a44bf69 | 984 | &bfd_elf32_bigmips_vxworks_vec, |
e202fa84 | 985 | &bfd_elf32_bigmoxie_vec, |
3d3d428f | 986 | &bfd_elf32_cr16_vec, |
0949843d | 987 | &bfd_elf32_cr16c_vec, |
06c15ad7 | 988 | &bfd_elf32_cris_vec, |
1fe1f39c | 989 | &bfd_elf32_crx_vec, |
252b5132 RH |
990 | &bfd_elf32_d10v_vec, |
991 | &bfd_elf32_d30v_vec, | |
d172d4ba | 992 | &bfd_elf32_dlx_big_vec, |
cfb8c092 | 993 | &bfd_elf32_epiphany_vec, |
dc810e39 | 994 | &bfd_elf32_fr30_vec, |
4e5ba5b7 | 995 | &bfd_elf32_frv_vec, |
43850d5b | 996 | &bfd_elf32_frvfdpic_vec, |
c6953948 | 997 | &bfd_elf32_h8300_vec, |
d952f17a | 998 | &bfd_elf32_hppa_linux_vec, |
225247f0 | 999 | &bfd_elf32_hppa_nbsd_vec, |
dc810e39 | 1000 | &bfd_elf32_hppa_vec, |
5b93d8bb | 1001 | &bfd_elf32_i370_vec, |
4ada7262 | 1002 | &bfd_elf32_i386_freebsd_vec, |
a27e4371 | 1003 | &bfd_elf32_i386_nacl_vec, |
a6cc6b3b | 1004 | &bfd_elf32_i386_sol2_vec, |
eac338cf | 1005 | &bfd_elf32_i386_vxworks_vec, |
252b5132 | 1006 | &bfd_elf32_i386_vec, |
9d751335 | 1007 | &bfd_elf32_i860_little_vec, |
dc810e39 | 1008 | &bfd_elf32_i860_vec, |
b2ef150d | 1009 | &bfd_elf32_i960_vec, |
dc810e39 AM |
1010 | #if 0 |
1011 | &bfd_elf32_ia64_big_vec, | |
1012 | #endif | |
d7b9976f | 1013 | #ifdef BFD64 |
c6953948 | 1014 | &bfd_elf32_ia64_hpux_big_vec, |
d7b9976f | 1015 | #endif |
cf88bb9f | 1016 | &bfd_elf32_ip2k_vec, |
a75473eb | 1017 | &bfd_elf32_iq2000_vec, |
84e94c90 | 1018 | &bfd_elf32_lm32_vec, |
252b5132 RH |
1019 | &bfd_elf32_little_generic_vec, |
1020 | &bfd_elf32_littlearc_vec, | |
dc810e39 | 1021 | &bfd_elf32_littlearm_vec, |
e5a52504 | 1022 | &bfd_elf32_littlearm_symbian_vec, |
4e7fd91e | 1023 | &bfd_elf32_littlearm_vxworks_vec, |
252b5132 | 1024 | &bfd_elf32_littlemips_vec, |
0a44bf69 | 1025 | &bfd_elf32_littlemips_vxworks_vec, |
e202fa84 | 1026 | &bfd_elf32_littlemoxie_vec, |
49f58d10 | 1027 | &bfd_elf32_m32c_vec, |
252b5132 | 1028 | &bfd_elf32_m32r_vec, |
6edf0760 NC |
1029 | &bfd_elf32_m32rle_vec, |
1030 | &bfd_elf32_m32rlin_vec, | |
1031 | &bfd_elf32_m32rlelin_vec, | |
60bcf0fa NC |
1032 | &bfd_elf32_m68hc11_vec, |
1033 | &bfd_elf32_m68hc12_vec, | |
252b5132 RH |
1034 | &bfd_elf32_m68k_vec, |
1035 | &bfd_elf32_m88k_vec, | |
dc810e39 AM |
1036 | &bfd_elf32_mcore_big_vec, |
1037 | &bfd_elf32_mcore_little_vec, | |
d9352518 | 1038 | &bfd_elf32_mep_vec, |
7ba29e2a | 1039 | &bfd_elf32_microblaze_vec, |
dc810e39 AM |
1040 | &bfd_elf32_mn10200_vec, |
1041 | &bfd_elf32_mn10300_vec, | |
d031aafb | 1042 | &bfd_elf32_mt_vec, |
2469cfa2 | 1043 | &bfd_elf32_msp430_vec, |
8a397dad TS |
1044 | #ifdef BFD64 |
1045 | &bfd_elf32_nbigmips_vec, | |
1046 | &bfd_elf32_nlittlemips_vec, | |
1047 | &bfd_elf32_ntradbigmips_vec, | |
1048 | &bfd_elf32_ntradlittlemips_vec, | |
aeffff67 RS |
1049 | &bfd_elf32_ntradbigmips_freebsd_vec, |
1050 | &bfd_elf32_ntradlittlemips_freebsd_vec, | |
8a397dad | 1051 | #endif |
5a0a2144 | 1052 | &bfd_elf32_openrisc_vec, |
3b16e843 | 1053 | &bfd_elf32_or32_big_vec, |
0bcb993b ILT |
1054 | &bfd_elf32_pj_vec, |
1055 | &bfd_elf32_pjl_vec, | |
252b5132 | 1056 | &bfd_elf32_powerpc_vec, |
9d8504b1 | 1057 | &bfd_elf32_powerpc_vxworks_vec, |
252b5132 | 1058 | &bfd_elf32_powerpcle_vec, |
7b8e7dad | 1059 | &bfd_elf32_powerpc_freebsd_vec, |
99c513f6 | 1060 | &bfd_elf32_rl78_vec, |
c7927a3c | 1061 | &bfd_elf32_rx_be_vec, |
4c422395 | 1062 | &bfd_elf32_rx_be_ns_vec, |
c7927a3c | 1063 | &bfd_elf32_rx_le_vec, |
dc810e39 | 1064 | &bfd_elf32_s390_vec, |
02b1cb40 | 1065 | #ifdef BFD64 |
1c0d3aa6 | 1066 | &bfd_elf32_bigscore_vec, |
02b1cb40 NC |
1067 | &bfd_elf32_littlescore_vec, |
1068 | #endif | |
dc810e39 | 1069 | &bfd_elf32_sh_vec, |
8e45593f | 1070 | &bfd_elf32_shbfd_vec, |
dc810e39 | 1071 | &bfd_elf32_shblin_vec, |
8e45593f | 1072 | &bfd_elf32_shfd_vec, |
dc810e39 | 1073 | &bfd_elf32_shl_vec, |
85fbca6a | 1074 | &bfd_elf32_shl_symbian_vec, |
dc810e39 | 1075 | &bfd_elf32_shlin_vec, |
8d05742f | 1076 | &bfd_elf32_shlnbsd_vec, |
55e6e397 | 1077 | &bfd_elf32_shlvxworks_vec, |
8d05742f | 1078 | &bfd_elf32_shnbsd_vec, |
55e6e397 | 1079 | &bfd_elf32_shvxworks_vec, |
341ca622 AM |
1080 | #ifdef BFD64 |
1081 | &bfd_elf32_sh64_vec, | |
1082 | &bfd_elf32_sh64l_vec, | |
1083 | &bfd_elf32_sh64lnbsd_vec, | |
1084 | &bfd_elf32_sh64nbsd_vec, | |
08f74004 AM |
1085 | &bfd_elf32_sh64lin_vec, |
1086 | &bfd_elf32_sh64blin_vec, | |
341ca622 | 1087 | #endif |
5a0a2144 | 1088 | &bfd_elf32_sparc_vec, |
1360ba76 | 1089 | &bfd_elf32_sparc_sol2_vec, |
910600e9 | 1090 | &bfd_elf32_sparc_vxworks_vec, |
e9f53129 | 1091 | &bfd_elf32_spu_vec, |
40b36596 JM |
1092 | &bfd_elf32_tic6x_be_vec, |
1093 | &bfd_elf32_tic6x_le_vec, | |
fb6cedde WL |
1094 | &bfd_elf32_tilegx_be_vec, |
1095 | &bfd_elf32_tilegx_le_vec, | |
aa137e4d | 1096 | &bfd_elf32_tilepro_vec, |
dd745cfa UC |
1097 | &bfd_elf32_tradbigmips_vec, |
1098 | &bfd_elf32_tradlittlemips_vec, | |
aeffff67 RS |
1099 | &bfd_elf32_tradbigmips_freebsd_vec, |
1100 | &bfd_elf32_tradlittlemips_freebsd_vec, | |
dc810e39 AM |
1101 | &bfd_elf32_us_cris_vec, |
1102 | &bfd_elf32_v850_vec, | |
de863c74 | 1103 | &bfd_elf32_v850_rh850_vec, |
90ace9e9 | 1104 | &bfd_elf32_vax_vec, |
d70c5fc7 | 1105 | &bfd_elf32_xc16x_vec, |
f6c1a2d5 | 1106 | &bfd_elf32_xgate_vec, |
93fbbb04 | 1107 | &bfd_elf32_xstormy16_vec, |
e0001a05 NC |
1108 | &bfd_elf32_xtensa_be_vec, |
1109 | &bfd_elf32_xtensa_le_vec, | |
fdbafa10 | 1110 | #ifdef BFD64 |
4ada7262 | 1111 | &bfd_elf64_alpha_freebsd_vec, |
dc810e39 | 1112 | &bfd_elf64_alpha_vec, |
252b5132 | 1113 | &bfd_elf64_big_generic_vec, |
dc810e39 | 1114 | &bfd_elf64_bigmips_vec, |
a06ea964 | 1115 | &bfd_elf64_bigaarch64_vec, |
dc810e39 AM |
1116 | &bfd_elf64_hppa_linux_vec, |
1117 | &bfd_elf64_hppa_vec, | |
dc810e39 | 1118 | &bfd_elf64_ia64_big_vec, |
c6953948 | 1119 | &bfd_elf64_ia64_hpux_big_vec, |
dc810e39 | 1120 | &bfd_elf64_ia64_little_vec, |
01e1a5bc | 1121 | &bfd_elf64_ia64_vms_vec, |
252b5132 | 1122 | &bfd_elf64_little_generic_vec, |
dc810e39 | 1123 | &bfd_elf64_littlemips_vec, |
a06ea964 | 1124 | &bfd_elf64_littleaarch64_vec, |
3c3bdf30 | 1125 | &bfd_elf64_mmix_vec, |
dc810e39 AM |
1126 | &bfd_elf64_powerpc_vec, |
1127 | &bfd_elf64_powerpcle_vec, | |
7b8e7dad | 1128 | &bfd_elf64_powerpc_freebsd_vec, |
dc810e39 | 1129 | &bfd_elf64_s390_vec, |
341ca622 AM |
1130 | &bfd_elf64_sh64_vec, |
1131 | &bfd_elf64_sh64l_vec, | |
1132 | &bfd_elf64_sh64lnbsd_vec, | |
1133 | &bfd_elf64_sh64nbsd_vec, | |
08f74004 AM |
1134 | &bfd_elf64_sh64lin_vec, |
1135 | &bfd_elf64_sh64blin_vec, | |
252b5132 | 1136 | &bfd_elf64_sparc_vec, |
71a75f6f | 1137 | &bfd_elf64_sparc_freebsd_vec, |
1360ba76 | 1138 | &bfd_elf64_sparc_sol2_vec, |
fb6cedde WL |
1139 | &bfd_elf64_tilegx_be_vec, |
1140 | &bfd_elf64_tilegx_le_vec, | |
dc810e39 AM |
1141 | &bfd_elf64_tradbigmips_vec, |
1142 | &bfd_elf64_tradlittlemips_vec, | |
aeffff67 RS |
1143 | &bfd_elf64_tradbigmips_freebsd_vec, |
1144 | &bfd_elf64_tradlittlemips_freebsd_vec, | |
9d7cbccd | 1145 | &bfd_elf64_x86_64_freebsd_vec, |
8059fb19 | 1146 | &bfd_elf64_x86_64_nacl_vec, |
a6cc6b3b | 1147 | &bfd_elf64_x86_64_sol2_vec, |
dc810e39 | 1148 | &bfd_elf64_x86_64_vec, |
8059fb19 | 1149 | &bfd_elf32_x86_64_nacl_vec, |
351f65ca | 1150 | &bfd_elf32_x86_64_vec, |
8a9036a4 L |
1151 | &bfd_elf64_l1om_freebsd_vec, |
1152 | &bfd_elf64_l1om_vec, | |
7a9068fe L |
1153 | &bfd_elf64_k1om_freebsd_vec, |
1154 | &bfd_elf64_k1om_vec, | |
d70c5fc7 | 1155 | &bfd_mmo_vec, |
dc810e39 AM |
1156 | #endif |
1157 | &bfd_powerpc_pe_vec, | |
1158 | &bfd_powerpc_pei_vec, | |
1159 | &bfd_powerpcle_pe_vec, | |
1160 | &bfd_powerpcle_pei_vec, | |
1161 | &cris_aout_vec, | |
252b5132 | 1162 | #ifdef BFD64 |
ed781d5d | 1163 | &demo_64_vec, /* Only compiled if host has long-long support. */ |
252b5132 RH |
1164 | #endif |
1165 | &ecoff_big_vec, | |
252b5132 | 1166 | &ecoff_biglittle_vec, |
dc810e39 | 1167 | &ecoff_little_vec, |
252b5132 RH |
1168 | #ifdef BFD64 |
1169 | &ecoffalpha_little_vec, | |
1170 | #endif | |
dc810e39 AM |
1171 | &go32coff_vec, |
1172 | &go32stubbedcoff_vec, | |
252b5132 RH |
1173 | &h8300coff_vec, |
1174 | &h8500coff_vec, | |
1175 | #if 0 | |
1176 | /* Since a.out files lack decent magic numbers, no way to recognize | |
1177 | which kind of a.out file it is. */ | |
1178 | &host_aout_vec, | |
dc810e39 | 1179 | /* Clashes with sunos_big_vec magic no. */ |
252b5132 RH |
1180 | &hp300bsd_vec, |
1181 | #endif | |
1182 | &hp300hpux_vec, | |
252b5132 RH |
1183 | &i386aout_vec, |
1184 | &i386bsd_vec, | |
1185 | &i386coff_vec, | |
dc810e39 AM |
1186 | #if 0 |
1187 | &i386dynix_vec, | |
1188 | #endif | |
252b5132 | 1189 | &i386freebsd_vec, |
252b5132 RH |
1190 | #if 0 |
1191 | /* Since a.out files lack decent magic numbers, no way to recognize | |
1192 | which kind of a.out file it is. */ | |
1193 | &i386linux_vec, | |
1194 | #endif | |
1195 | &i386lynx_aout_vec, | |
1196 | &i386lynx_coff_vec, | |
1197 | #if 0 | |
1198 | /* No distinguishing features for Mach 3 executables. */ | |
1199 | &i386mach3_vec, | |
1200 | #endif | |
1201 | &i386msdos_vec, | |
1202 | &i386netbsd_vec, | |
1203 | &i386os9k_vec, | |
1204 | &i386pe_vec, | |
1205 | &i386pei_vec, | |
99ad8390 NC |
1206 | #ifdef BFD64 |
1207 | &x86_64coff_vec, | |
1208 | &x86_64pe_vec, | |
1209 | &x86_64pei_vec, | |
1210 | #endif | |
dc810e39 | 1211 | &i860coff_vec, |
252b5132 RH |
1212 | &icoff_big_vec, |
1213 | &icoff_little_vec, | |
1214 | &ieee_vec, | |
dc810e39 AM |
1215 | #if 0 |
1216 | &m68k4knetbsd_vec, | |
1217 | &m68kaux_coff_vec, | |
1218 | #endif | |
252b5132 RH |
1219 | &m68kcoff_vec, |
1220 | &m68kcoffun_vec, | |
1221 | #if 0 | |
1222 | /* Since a.out files lack decent magic numbers, no way to recognize | |
1223 | which kind of a.out file it is. */ | |
1224 | &m68klinux_vec, | |
1225 | #endif | |
252b5132 RH |
1226 | &m68knetbsd_vec, |
1227 | &m68ksysvcoff_vec, | |
1228 | &m88kbcs_vec, | |
1229 | &m88kmach3_vec, | |
c6f8758f | 1230 | &m88kopenbsd_vec, |
3af9a47b NC |
1231 | &mach_o_be_vec, |
1232 | &mach_o_le_vec, | |
1233 | &mach_o_fat_vec, | |
154a1ee5 | 1234 | &mach_o_i386_vec, |
618b7301 TG |
1235 | #ifdef BFD64 |
1236 | &mach_o_x86_64_vec, | |
1237 | #endif | |
252b5132 RH |
1238 | &mcore_pe_big_vec, |
1239 | &mcore_pe_little_vec, | |
1240 | &mcore_pei_big_vec, | |
1241 | &mcore_pei_little_vec, | |
dc810e39 AM |
1242 | &mipslpe_vec, |
1243 | &mipslpei_vec, | |
252b5132 | 1244 | &newsos3_vec, |
252b5132 RH |
1245 | #ifdef BFD64 |
1246 | &nlm32_alpha_vec, | |
1247 | #endif | |
dc810e39 AM |
1248 | &nlm32_i386_vec, |
1249 | &nlm32_powerpc_vec, | |
1250 | &nlm32_sparc_vec, | |
252b5132 RH |
1251 | #if 0 |
1252 | /* We have no oasys tools anymore, so we can't test any of this | |
1253 | anymore. If you want to test the stuff yourself, go ahead... | |
1254 | steve@cygnus.com | |
1255 | Worse, since there is no magic number for archives, there | |
1256 | can be annoying target mis-matches. */ | |
1257 | &oasys_vec, | |
1258 | #endif | |
3b16e843 NC |
1259 | /* Entry for the OpenRISC family. */ |
1260 | &or32coff_big_vec, | |
1261 | ||
252b5132 | 1262 | &pc532machaout_vec, |
dc810e39 | 1263 | &pc532netbsd_vec, |
e135f41b | 1264 | &pdp11_aout_vec, |
3af9a47b NC |
1265 | &pef_vec, |
1266 | &pef_xlib_vec, | |
fc579192 | 1267 | #if BFD_SUPPORTS_PLUGINS |
ce3c775b | 1268 | &plugin_vec, |
fc579192 | 1269 | #endif |
252b5132 | 1270 | #if 0 |
5bff4f56 | 1271 | /* This has the same magic number as RS/6000. */ |
252b5132 RH |
1272 | &pmac_xcoff_vec, |
1273 | #endif | |
dc810e39 AM |
1274 | &ppcboot_vec, |
1275 | #if 0 | |
ed781d5d | 1276 | /* We have no way of distinguishing these from other a.out variants. */ |
dc810e39 AM |
1277 | &riscix_vec, |
1278 | #endif | |
9ee25201 | 1279 | #ifdef BFD64 |
7f6d05e8 | 1280 | &rs6000coff64_vec, |
9ee25201 | 1281 | #endif |
dc810e39 | 1282 | &rs6000coff_vec, |
252b5132 | 1283 | &shcoff_small_vec, |
dc810e39 | 1284 | &shcoff_vec, |
252b5132 | 1285 | &shlcoff_small_vec, |
dc810e39 AM |
1286 | &shlcoff_vec, |
1287 | &shlpe_vec, | |
1288 | &shlpei_vec, | |
dc810e39 | 1289 | &som_vec, |
dc810e39 | 1290 | &sparccoff_vec, |
252b5132 RH |
1291 | &sparcle_aout_vec, |
1292 | &sparclinux_vec, | |
1293 | &sparclynx_aout_vec, | |
1294 | &sparclynx_coff_vec, | |
1295 | &sparcnetbsd_vec, | |
1296 | &sunos_big_vec, | |
3af9a47b | 1297 | &sym_vec, |
252b5132 RH |
1298 | &tic30_aout_vec, |
1299 | &tic30_coff_vec, | |
81635ce4 | 1300 | &tic54x_coff0_beh_vec, |
dc810e39 | 1301 | &tic54x_coff0_vec, |
81635ce4 | 1302 | &tic54x_coff1_beh_vec, |
dc810e39 | 1303 | &tic54x_coff1_vec, |
81635ce4 | 1304 | &tic54x_coff2_beh_vec, |
dc810e39 | 1305 | &tic54x_coff2_vec, |
252b5132 | 1306 | &tic80coff_vec, |
ba26fd96 | 1307 | &vaxbsd_vec, |
252b5132 | 1308 | &vaxnetbsd_vec, |
3c2bfad6 | 1309 | &vax1knetbsd_vec, |
252b5132 RH |
1310 | &versados_vec, |
1311 | #ifdef BFD64 | |
1312 | &vms_alpha_vec, | |
1313 | #endif | |
4b544b64 | 1314 | &vms_lib_txt_vec, |
dc810e39 | 1315 | &w65_vec, |
252b5132 | 1316 | &we32kcoff_vec, |
3c9b82ba | 1317 | &z80coff_vec, |
252b5132 | 1318 | &z8kcoff_vec, |
73c3cd1c | 1319 | &bfd_elf32_am33lin_vec, |
252b5132 RH |
1320 | #endif /* not SELECT_VECS */ |
1321 | ||
1322 | /* Always support S-records, for convenience. */ | |
1323 | &srec_vec, | |
1324 | &symbolsrec_vec, | |
c067354b NC |
1325 | /* And verilog. */ |
1326 | &verilog_vec, | |
252b5132 RH |
1327 | /* And tekhex */ |
1328 | &tekhex_vec, | |
1329 | /* Likewise for binary output. */ | |
1330 | &binary_vec, | |
1331 | /* Likewise for ihex. */ | |
1332 | &ihex_vec, | |
1333 | ||
1334 | /* Add any required traditional-core-file-handler. */ | |
1335 | ||
1336 | #ifdef AIX386_CORE | |
1337 | &aix386_core_vec, | |
1338 | #endif | |
dc810e39 AM |
1339 | #if 0 |
1340 | /* We don't include cisco_core_*_vec. Although it has a magic number, | |
1341 | the magic number isn't at the beginning of the file, and thus | |
1342 | might spuriously match other kinds of files. */ | |
1343 | &cisco_core_big_vec, | |
1344 | &cisco_core_little_vec, | |
252b5132 RH |
1345 | #endif |
1346 | #ifdef HPPABSD_CORE | |
1347 | &hppabsd_core_vec, | |
1348 | #endif | |
dc810e39 AM |
1349 | #ifdef HPUX_CORE |
1350 | &hpux_core_vec, | |
1351 | #endif | |
252b5132 RH |
1352 | #ifdef IRIX_CORE |
1353 | &irix_core_vec, | |
1354 | #endif | |
1355 | #ifdef NETBSD_CORE | |
1356 | &netbsd_core_vec, | |
1357 | #endif | |
1358 | #ifdef OSF_CORE | |
1359 | &osf_core_vec, | |
1360 | #endif | |
dc810e39 AM |
1361 | #ifdef PTRACE_CORE |
1362 | &ptrace_core_vec, | |
1363 | #endif | |
252b5132 RH |
1364 | #ifdef SCO5_CORE |
1365 | &sco5_core_vec, | |
1366 | #endif | |
dc810e39 | 1367 | #ifdef TRAD_CORE |
252b5132 RH |
1368 | &trad_core_vec, |
1369 | #endif | |
1370 | ||
252b5132 RH |
1371 | NULL /* end of list marker */ |
1372 | }; | |
7340082d | 1373 | const bfd_target * const *bfd_target_vector = _bfd_target_vector; |
252b5132 RH |
1374 | |
1375 | /* bfd_default_vector[0] contains either the address of the default vector, | |
1376 | if there is one, or zero if there isn't. */ | |
1377 | ||
1378 | const bfd_target *bfd_default_vector[] = { | |
1379 | #ifdef DEFAULT_VECTOR | |
1380 | &DEFAULT_VECTOR, | |
1381 | #endif | |
1382 | NULL | |
1383 | }; | |
1384 | ||
08f74004 AM |
1385 | /* bfd_associated_vector[] contains the associated target vectors used |
1386 | to reduce the ambiguity in bfd_check_format_matches. */ | |
1387 | ||
1388 | static const bfd_target *_bfd_associated_vector[] = { | |
1389 | #ifdef ASSOCIATED_VECS | |
1390 | ASSOCIATED_VECS, | |
1391 | #endif | |
1392 | NULL | |
1393 | }; | |
1394 | const bfd_target * const *bfd_associated_vector = _bfd_associated_vector; | |
1395 | ||
252b5132 RH |
1396 | /* When there is an ambiguous match, bfd_check_format_matches puts the |
1397 | names of the matching targets in an array. This variable is the maximum | |
1398 | number of entries that the array could possibly need. */ | |
966b3e0b | 1399 | const size_t _bfd_target_vector_entries = sizeof (_bfd_target_vector)/sizeof (*_bfd_target_vector); |
252b5132 RH |
1400 | \f |
1401 | /* This array maps configuration triplets onto BFD vectors. */ | |
1402 | ||
1403 | struct targmatch | |
1404 | { | |
1405 | /* The configuration triplet. */ | |
1406 | const char *triplet; | |
1407 | /* The BFD vector. If this is NULL, then the vector is found by | |
1408 | searching forward for the next structure with a non NULL vector | |
1409 | field. */ | |
1410 | const bfd_target *vector; | |
1411 | }; | |
1412 | ||
1413 | /* targmatch.h is built by Makefile out of config.bfd. */ | |
1414 | static const struct targmatch bfd_target_match[] = { | |
1415 | #include "targmatch.h" | |
1416 | { NULL, NULL } | |
1417 | }; | |
1418 | ||
252b5132 RH |
1419 | /* Find a target vector, given a name or configuration triplet. */ |
1420 | ||
1421 | static const bfd_target * | |
c58b9523 | 1422 | find_target (const char *name) |
252b5132 RH |
1423 | { |
1424 | const bfd_target * const *target; | |
1425 | const struct targmatch *match; | |
1426 | ||
1427 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
1428 | if (strcmp (name, (*target)->name) == 0) | |
1429 | return *target; | |
1430 | ||
1431 | /* If we couldn't match on the exact name, try matching on the | |
1432 | configuration triplet. FIXME: We should run the triplet through | |
1433 | config.sub first, but that is hard. */ | |
1434 | for (match = &bfd_target_match[0]; match->triplet != NULL; match++) | |
1435 | { | |
1436 | if (fnmatch (match->triplet, name, 0) == 0) | |
1437 | { | |
1438 | while (match->vector == NULL) | |
1439 | ++match; | |
1440 | return match->vector; | |
252b5132 RH |
1441 | } |
1442 | } | |
1443 | ||
1444 | bfd_set_error (bfd_error_invalid_target); | |
1445 | return NULL; | |
1446 | } | |
1447 | ||
1448 | /* | |
1449 | FUNCTION | |
1450 | bfd_set_default_target | |
1451 | ||
1452 | SYNOPSIS | |
b34976b6 | 1453 | bfd_boolean bfd_set_default_target (const char *name); |
252b5132 RH |
1454 | |
1455 | DESCRIPTION | |
1456 | Set the default target vector to use when recognizing a BFD. | |
1457 | This takes the name of the target, which may be a BFD target | |
1458 | name or a configuration triplet. | |
1459 | */ | |
1460 | ||
b34976b6 | 1461 | bfd_boolean |
c58b9523 | 1462 | bfd_set_default_target (const char *name) |
252b5132 RH |
1463 | { |
1464 | const bfd_target *target; | |
1465 | ||
1466 | if (bfd_default_vector[0] != NULL | |
1467 | && strcmp (name, bfd_default_vector[0]->name) == 0) | |
b34976b6 | 1468 | return TRUE; |
252b5132 RH |
1469 | |
1470 | target = find_target (name); | |
1471 | if (target == NULL) | |
b34976b6 | 1472 | return FALSE; |
252b5132 RH |
1473 | |
1474 | bfd_default_vector[0] = target; | |
b34976b6 | 1475 | return TRUE; |
252b5132 RH |
1476 | } |
1477 | ||
1478 | /* | |
1479 | FUNCTION | |
1480 | bfd_find_target | |
1481 | ||
1482 | SYNOPSIS | |
ed781d5d | 1483 | const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); |
252b5132 RH |
1484 | |
1485 | DESCRIPTION | |
1486 | Return a pointer to the transfer vector for the object target | |
24718e3b L |
1487 | named @var{target_name}. If @var{target_name} is <<NULL>>, |
1488 | choose the one in the environment variable <<GNUTARGET>>; if | |
1489 | that is null or not defined, then choose the first entry in the | |
1490 | target list. Passing in the string "default" or setting the | |
1491 | environment variable to "default" will cause the first entry in | |
1492 | the target list to be returned, and "target_defaulted" will be | |
1493 | set in the BFD if @var{abfd} isn't <<NULL>>. This causes | |
1494 | <<bfd_check_format>> to loop over all the targets to find the | |
1495 | one that matches the file being read. | |
252b5132 RH |
1496 | */ |
1497 | ||
1498 | const bfd_target * | |
c58b9523 | 1499 | bfd_find_target (const char *target_name, bfd *abfd) |
252b5132 RH |
1500 | { |
1501 | const char *targname; | |
1502 | const bfd_target *target; | |
1503 | ||
1504 | if (target_name != NULL) | |
1505 | targname = target_name; | |
1506 | else | |
1507 | targname = getenv ("GNUTARGET"); | |
1508 | ||
312b768e | 1509 | /* This is safe; the vector cannot be null. */ |
252b5132 RH |
1510 | if (targname == NULL || strcmp (targname, "default") == 0) |
1511 | { | |
252b5132 | 1512 | if (bfd_default_vector[0] != NULL) |
24718e3b | 1513 | target = bfd_default_vector[0]; |
252b5132 | 1514 | else |
24718e3b L |
1515 | target = bfd_target_vector[0]; |
1516 | if (abfd) | |
1517 | { | |
1518 | abfd->xvec = target; | |
1519 | abfd->target_defaulted = TRUE; | |
1520 | } | |
1521 | return target; | |
252b5132 RH |
1522 | } |
1523 | ||
24718e3b L |
1524 | if (abfd) |
1525 | abfd->target_defaulted = FALSE; | |
252b5132 RH |
1526 | |
1527 | target = find_target (targname); | |
1528 | if (target == NULL) | |
1529 | return NULL; | |
1530 | ||
24718e3b L |
1531 | if (abfd) |
1532 | abfd->xvec = target; | |
252b5132 RH |
1533 | return target; |
1534 | } | |
1535 | ||
5fbe9721 KT |
1536 | /* Helper function for bfd_get_target_info to determine the target's |
1537 | architecture. This method handles bfd internal target names as | |
1538 | tuples and triplets. */ | |
1539 | static bfd_boolean | |
1540 | _bfd_find_arch_match (const char *tname, const char **arch, | |
1541 | const char **def_target_arch) | |
1542 | { | |
1543 | if (!arch) | |
1544 | return FALSE; | |
1545 | ||
1546 | while (*arch != NULL) | |
1547 | { | |
1548 | const char *in_a = strstr (*arch, tname); | |
1549 | char end_ch = (in_a ? in_a[strlen (tname)] : 0); | |
1550 | ||
1551 | if (in_a && (in_a == *arch || in_a[-1] == ':') | |
1552 | && end_ch == 0) | |
1553 | { | |
1554 | *def_target_arch = *arch; | |
1555 | return TRUE; | |
1556 | } | |
1557 | arch++; | |
1558 | } | |
1559 | return FALSE; | |
1560 | } | |
1561 | ||
1562 | /* | |
1563 | FUNCTION | |
1564 | bfd_get_target_info | |
1565 | SYNOPSIS | |
1566 | const bfd_target *bfd_get_target_info (const char *target_name, | |
1567 | bfd *abfd, | |
1568 | bfd_boolean *is_bigendian, | |
1569 | int *underscoring, | |
1570 | const char **def_target_arch); | |
1571 | DESCRIPTION | |
1572 | Return a pointer to the transfer vector for the object target | |
1573 | named @var{target_name}. If @var{target_name} is <<NULL>>, | |
1574 | choose the one in the environment variable <<GNUTARGET>>; if | |
1575 | that is null or not defined, then choose the first entry in the | |
1576 | target list. Passing in the string "default" or setting the | |
1577 | environment variable to "default" will cause the first entry in | |
1578 | the target list to be returned, and "target_defaulted" will be | |
1579 | set in the BFD if @var{abfd} isn't <<NULL>>. This causes | |
1580 | <<bfd_check_format>> to loop over all the targets to find the | |
1581 | one that matches the file being read. | |
1582 | If @var{is_bigendian} is not <<NULL>>, then set this value to target's | |
1583 | endian mode. True for big-endian, FALSE for little-endian or for | |
1584 | invalid target. | |
1585 | If @var{underscoring} is not <<NULL>>, then set this value to target's | |
1586 | underscoring mode. Zero for none-underscoring, -1 for invalid target, | |
1587 | else the value of target vector's symbol underscoring. | |
1588 | If @var{def_target_arch} is not <<NULL>>, then set it to the architecture | |
1589 | string specified by the target_name. | |
1590 | */ | |
1591 | const bfd_target * | |
1592 | bfd_get_target_info (const char *target_name, bfd *abfd, | |
1593 | bfd_boolean *is_bigendian, | |
1594 | int *underscoring, const char **def_target_arch) | |
1595 | { | |
1596 | const bfd_target *target_vec; | |
1597 | ||
1598 | if (is_bigendian) | |
1599 | *is_bigendian = FALSE; | |
1600 | if (underscoring) | |
1601 | *underscoring = -1; | |
1602 | if (def_target_arch) | |
1603 | *def_target_arch = NULL; | |
1604 | target_vec = bfd_find_target (target_name, abfd); | |
1605 | if (! target_vec) | |
1606 | return NULL; | |
1607 | if (is_bigendian) | |
1608 | *is_bigendian = ((target_vec->byteorder == BFD_ENDIAN_BIG) ? TRUE | |
1609 | : FALSE); | |
1610 | if (underscoring) | |
1611 | *underscoring = ((int) target_vec->symbol_leading_char) & 0xff; | |
1612 | ||
1613 | if (def_target_arch) | |
1614 | { | |
1615 | const char *tname = target_vec->name; | |
1616 | const char **arches = bfd_arch_list (); | |
1617 | ||
1618 | if (arches && tname) | |
1619 | { | |
1620 | char *hyp = strchr (tname, '-'); | |
1621 | ||
1622 | if (hyp != NULL) | |
1623 | { | |
1624 | tname = ++hyp; | |
1625 | ||
1626 | /* Make sure we detect architecture names | |
1627 | for triplets like "pe-arm-wince-little". */ | |
1628 | if (!_bfd_find_arch_match (tname, arches, def_target_arch)) | |
1629 | { | |
8cddccd3 AM |
1630 | char new_tname[50]; |
1631 | ||
5fbe9721 KT |
1632 | strcpy (new_tname, hyp); |
1633 | while ((hyp = strrchr (new_tname, '-')) != NULL) | |
1634 | { | |
1635 | *hyp = 0; | |
1636 | if (_bfd_find_arch_match (new_tname, arches, | |
1637 | def_target_arch)) | |
1638 | break; | |
1639 | } | |
1640 | } | |
1641 | } | |
1642 | else | |
1643 | _bfd_find_arch_match (tname, arches, def_target_arch); | |
1644 | } | |
1645 | ||
1646 | if (arches) | |
1647 | free (arches); | |
1648 | } | |
1649 | return target_vec; | |
1650 | } | |
1651 | ||
252b5132 RH |
1652 | /* |
1653 | FUNCTION | |
1654 | bfd_target_list | |
1655 | ||
1656 | SYNOPSIS | |
ed781d5d | 1657 | const char ** bfd_target_list (void); |
252b5132 RH |
1658 | |
1659 | DESCRIPTION | |
1660 | Return a freshly malloced NULL-terminated | |
1661 | vector of the names of all the valid BFD targets. Do not | |
1662 | modify the names. | |
1663 | ||
1664 | */ | |
1665 | ||
1666 | const char ** | |
c58b9523 | 1667 | bfd_target_list (void) |
252b5132 | 1668 | { |
c58b9523 | 1669 | int vec_length = 0; |
dc810e39 | 1670 | bfd_size_type amt; |
dc810e39 AM |
1671 | const bfd_target * const *target; |
1672 | const char **name_list, **name_ptr; | |
252b5132 RH |
1673 | |
1674 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
1675 | vec_length++; | |
1676 | ||
dc810e39 | 1677 | amt = (vec_length + 1) * sizeof (char **); |
a50b1753 | 1678 | name_ptr = name_list = (const char **) bfd_malloc (amt); |
252b5132 RH |
1679 | |
1680 | if (name_list == NULL) | |
1681 | return NULL; | |
1682 | ||
1683 | for (target = &bfd_target_vector[0]; *target != NULL; target++) | |
b50afec9 AM |
1684 | if (target == &bfd_target_vector[0] |
1685 | || *target != bfd_target_vector[0]) | |
1686 | *name_ptr++ = (*target)->name; | |
252b5132 | 1687 | |
b50afec9 | 1688 | *name_ptr = NULL; |
252b5132 RH |
1689 | return name_list; |
1690 | } | |
c3c89269 NC |
1691 | |
1692 | /* | |
1693 | FUNCTION | |
1694 | bfd_seach_for_target | |
1695 | ||
1696 | SYNOPSIS | |
c58b9523 AM |
1697 | const bfd_target *bfd_search_for_target |
1698 | (int (*search_func) (const bfd_target *, void *), | |
1699 | void *); | |
c3c89269 NC |
1700 | |
1701 | DESCRIPTION | |
1702 | Return a pointer to the first transfer vector in the list of | |
1703 | transfer vectors maintained by BFD that produces a non-zero | |
1704 | result when passed to the function @var{search_func}. The | |
1705 | parameter @var{data} is passed, unexamined, to the search | |
1706 | function. | |
1707 | */ | |
1708 | ||
1709 | const bfd_target * | |
c58b9523 AM |
1710 | bfd_search_for_target (int (*search_func) (const bfd_target *, void *), |
1711 | void *data) | |
c3c89269 | 1712 | { |
c58b9523 | 1713 | const bfd_target * const *target; |
c3c89269 | 1714 | |
c58b9523 AM |
1715 | for (target = bfd_target_vector; *target != NULL; target ++) |
1716 | if (search_func (*target, data)) | |
1717 | return *target; | |
c3c89269 NC |
1718 | |
1719 | return NULL; | |
1720 | } |