Commit | Line | Data |
---|---|---|
3af9a47b | 1 | /* xSYM symbol-file support for BFD. |
72f6ea61 | 2 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 |
3af9a47b NC |
3 | Free Software Foundation, Inc. |
4 | ||
5 | This file is part of BFD, the Binary File Descriptor library. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
e84d6fca | 18 | along with this program; if not, write to the Free Software |
3e110533 | 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
3af9a47b | 20 | |
3db64b00 | 21 | #include "sysdep.h" |
3af9a47b NC |
22 | #include "xsym.h" |
23 | #include "bfd.h" | |
3af9a47b NC |
24 | #include "libbfd.h" |
25 | ||
116c20d2 NC |
26 | #define bfd_sym_close_and_cleanup _bfd_generic_close_and_cleanup |
27 | #define bfd_sym_bfd_free_cached_info _bfd_generic_bfd_free_cached_info | |
28 | #define bfd_sym_new_section_hook _bfd_generic_new_section_hook | |
29 | #define bfd_sym_bfd_is_local_label_name bfd_generic_is_local_label_name | |
30 | #define bfd_sym_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) | |
31 | #define bfd_sym_get_lineno _bfd_nosymbols_get_lineno | |
32 | #define bfd_sym_find_nearest_line _bfd_nosymbols_find_nearest_line | |
4ab527b0 | 33 | #define bfd_sym_find_inliner_info _bfd_nosymbols_find_inliner_info |
116c20d2 NC |
34 | #define bfd_sym_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol |
35 | #define bfd_sym_read_minisymbols _bfd_generic_read_minisymbols | |
36 | #define bfd_sym_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol | |
116c20d2 NC |
37 | #define bfd_sym_set_arch_mach _bfd_generic_set_arch_mach |
38 | #define bfd_sym_get_section_contents _bfd_generic_get_section_contents | |
39 | #define bfd_sym_set_section_contents _bfd_generic_set_section_contents | |
40 | #define bfd_sym_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents | |
41 | #define bfd_sym_bfd_relax_section bfd_generic_relax_section | |
42 | #define bfd_sym_bfd_gc_sections bfd_generic_gc_sections | |
43 | #define bfd_sym_bfd_merge_sections bfd_generic_merge_sections | |
44 | #define bfd_sym_bfd_is_group_section bfd_generic_is_group_section | |
45 | #define bfd_sym_bfd_discard_group bfd_generic_discard_group | |
46 | #define bfd_sym_section_already_linked _bfd_generic_section_already_linked | |
47 | #define bfd_sym_bfd_link_hash_table_create _bfd_generic_link_hash_table_create | |
48 | #define bfd_sym_bfd_link_hash_table_free _bfd_generic_link_hash_table_free | |
49 | #define bfd_sym_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
50 | #define bfd_sym_bfd_link_just_syms _bfd_generic_link_just_syms | |
51 | #define bfd_sym_bfd_final_link _bfd_generic_final_link | |
52 | #define bfd_sym_bfd_link_split_section _bfd_generic_link_split_section | |
53 | #define bfd_sym_get_section_contents_in_window _bfd_generic_get_section_contents_in_window | |
3af9a47b NC |
54 | |
55 | extern const bfd_target sym_vec; | |
56 | ||
57 | static int | |
f075ee0c | 58 | pstrcmp (const char *as, const char *bs) |
3af9a47b | 59 | { |
f075ee0c AM |
60 | const unsigned char *a = (const unsigned char *) as; |
61 | const unsigned char *b = (const unsigned char *) bs; | |
3af9a47b NC |
62 | unsigned char clen; |
63 | int ret; | |
64 | ||
f075ee0c | 65 | clen = (a[0] > b[0]) ? b[0] : a[0]; |
3af9a47b NC |
66 | ret = memcmp (a + 1, b + 1, clen); |
67 | if (ret != 0) | |
68 | return ret; | |
69 | ||
70 | if (a[0] == b[0]) | |
71 | return 0; | |
72 | else if (a[0] < b[0]) | |
73 | return -1; | |
74 | else | |
f075ee0c | 75 | return 1; |
3af9a47b NC |
76 | } |
77 | ||
78 | static unsigned long | |
116c20d2 NC |
79 | compute_offset (unsigned long first_page, |
80 | unsigned long page_size, | |
81 | unsigned long entry_size, | |
82 | unsigned long index) | |
3af9a47b NC |
83 | { |
84 | unsigned long entries_per_page = page_size / entry_size; | |
85 | unsigned long page_number = first_page + (index / entries_per_page); | |
86 | unsigned long page_offset = (index % entries_per_page) * entry_size; | |
87 | ||
88 | return (page_number * page_size) + page_offset; | |
89 | } | |
90 | ||
b34976b6 | 91 | bfd_boolean |
116c20d2 | 92 | bfd_sym_mkobject (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b | 93 | { |
b34976b6 | 94 | return 1; |
3af9a47b NC |
95 | } |
96 | ||
97 | void | |
116c20d2 NC |
98 | bfd_sym_print_symbol (bfd *abfd ATTRIBUTE_UNUSED, |
99 | void * afile ATTRIBUTE_UNUSED, | |
100 | asymbol *symbol ATTRIBUTE_UNUSED, | |
101 | bfd_print_symbol_type how ATTRIBUTE_UNUSED) | |
3af9a47b NC |
102 | { |
103 | return; | |
104 | } | |
105 | ||
b34976b6 | 106 | bfd_boolean |
116c20d2 | 107 | bfd_sym_valid (bfd *abfd) |
3af9a47b NC |
108 | { |
109 | if (abfd == NULL || abfd->xvec == NULL) | |
110 | return 0; | |
111 | ||
e84d6fca | 112 | return abfd->xvec == &sym_vec; |
3af9a47b NC |
113 | } |
114 | ||
115 | unsigned char * | |
116c20d2 | 116 | bfd_sym_read_name_table (bfd *abfd, bfd_sym_header_block *dshb) |
3af9a47b NC |
117 | { |
118 | unsigned char *rstr; | |
119 | long ret; | |
120 | size_t table_size = dshb->dshb_nte.dti_page_count * dshb->dshb_page_size; | |
121 | size_t table_offset = dshb->dshb_nte.dti_first_page * dshb->dshb_page_size; | |
e84d6fca | 122 | |
116c20d2 | 123 | rstr = bfd_alloc (abfd, table_size); |
3af9a47b NC |
124 | if (rstr == NULL) |
125 | return rstr; | |
126 | ||
127 | bfd_seek (abfd, table_offset, SEEK_SET); | |
128 | ret = bfd_bread (rstr, table_size, abfd); | |
e84d6fca | 129 | if (ret < 0 || (unsigned long) ret != table_size) |
3af9a47b NC |
130 | { |
131 | bfd_release (abfd, rstr); | |
132 | return NULL; | |
133 | } | |
e84d6fca | 134 | |
3af9a47b NC |
135 | return rstr; |
136 | } | |
137 | ||
138 | void | |
116c20d2 NC |
139 | bfd_sym_parse_file_reference_v32 (unsigned char *buf, |
140 | size_t len, | |
141 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
142 | { |
143 | BFD_ASSERT (len == 6); | |
144 | ||
145 | entry->fref_frte_index = bfd_getb16 (buf); | |
146 | entry->fref_offset = bfd_getb32 (buf + 2); | |
147 | } | |
148 | ||
149 | void | |
116c20d2 NC |
150 | bfd_sym_parse_disk_table_v32 (unsigned char *buf, |
151 | size_t len, | |
152 | bfd_sym_table_info *table) | |
3af9a47b NC |
153 | { |
154 | BFD_ASSERT (len == 8); | |
e84d6fca | 155 | |
3af9a47b NC |
156 | table->dti_first_page = bfd_getb16 (buf); |
157 | table->dti_page_count = bfd_getb16 (buf + 2); | |
158 | table->dti_object_count = bfd_getb32 (buf + 4); | |
e84d6fca | 159 | } |
3af9a47b NC |
160 | |
161 | void | |
116c20d2 NC |
162 | bfd_sym_parse_header_v32 (unsigned char *buf, |
163 | size_t len, | |
164 | bfd_sym_header_block *header) | |
3af9a47b NC |
165 | { |
166 | BFD_ASSERT (len == 154); | |
e84d6fca | 167 | |
3af9a47b NC |
168 | memcpy (header->dshb_id, buf, 32); |
169 | header->dshb_page_size = bfd_getb16 (buf + 32); | |
170 | header->dshb_hash_page = bfd_getb16 (buf + 34); | |
171 | header->dshb_root_mte = bfd_getb16 (buf + 36); | |
172 | header->dshb_mod_date = bfd_getb32 (buf + 38); | |
e84d6fca | 173 | |
3af9a47b NC |
174 | bfd_sym_parse_disk_table_v32 (buf + 42, 8, &header->dshb_frte); |
175 | bfd_sym_parse_disk_table_v32 (buf + 50, 8, &header->dshb_rte); | |
176 | bfd_sym_parse_disk_table_v32 (buf + 58, 8, &header->dshb_mte); | |
177 | bfd_sym_parse_disk_table_v32 (buf + 66, 8, &header->dshb_cmte); | |
178 | bfd_sym_parse_disk_table_v32 (buf + 74, 8, &header->dshb_cvte); | |
179 | bfd_sym_parse_disk_table_v32 (buf + 82, 8, &header->dshb_csnte); | |
180 | bfd_sym_parse_disk_table_v32 (buf + 90, 8, &header->dshb_clte); | |
181 | bfd_sym_parse_disk_table_v32 (buf + 98, 8, &header->dshb_ctte); | |
182 | bfd_sym_parse_disk_table_v32 (buf + 106, 8, &header->dshb_tte); | |
183 | bfd_sym_parse_disk_table_v32 (buf + 114, 8, &header->dshb_nte); | |
184 | bfd_sym_parse_disk_table_v32 (buf + 122, 8, &header->dshb_tinfo); | |
185 | bfd_sym_parse_disk_table_v32 (buf + 130, 8, &header->dshb_fite); | |
186 | bfd_sym_parse_disk_table_v32 (buf + 138, 8, &header->dshb_const); | |
e84d6fca | 187 | |
3af9a47b NC |
188 | memcpy (&header->dshb_file_creator, buf + 146, 4); |
189 | memcpy (&header->dshb_file_type, buf + 150, 4); | |
190 | } | |
191 | ||
192 | int | |
116c20d2 | 193 | bfd_sym_read_header_v32 (bfd *abfd, bfd_sym_header_block *header) |
3af9a47b NC |
194 | { |
195 | unsigned char buf[154]; | |
196 | long ret; | |
e84d6fca | 197 | |
3af9a47b NC |
198 | ret = bfd_bread (buf, 154, abfd); |
199 | if (ret != 154) | |
200 | return -1; | |
e84d6fca | 201 | |
3af9a47b | 202 | bfd_sym_parse_header_v32 (buf, 154, header); |
e84d6fca | 203 | |
3af9a47b NC |
204 | return 0; |
205 | } | |
206 | ||
207 | int | |
116c20d2 NC |
208 | bfd_sym_read_header_v34 (bfd *abfd ATTRIBUTE_UNUSED, |
209 | bfd_sym_header_block *header ATTRIBUTE_UNUSED) | |
3af9a47b NC |
210 | { |
211 | abort (); | |
212 | } | |
213 | ||
214 | int | |
116c20d2 NC |
215 | bfd_sym_read_header (bfd *abfd, |
216 | bfd_sym_header_block *header, | |
217 | bfd_sym_version version) | |
3af9a47b NC |
218 | { |
219 | switch (version) | |
220 | { | |
221 | case BFD_SYM_VERSION_3_5: | |
222 | case BFD_SYM_VERSION_3_4: | |
223 | return bfd_sym_read_header_v34 (abfd, header); | |
224 | case BFD_SYM_VERSION_3_3: | |
225 | case BFD_SYM_VERSION_3_2: | |
226 | return bfd_sym_read_header_v32 (abfd, header); | |
227 | case BFD_SYM_VERSION_3_1: | |
228 | default: | |
116c20d2 | 229 | return 0; |
3af9a47b NC |
230 | } |
231 | } | |
232 | ||
233 | int | |
116c20d2 | 234 | bfd_sym_read_version (bfd *abfd, bfd_sym_version *version) |
3af9a47b | 235 | { |
f075ee0c | 236 | char version_string[32]; |
3af9a47b | 237 | long ret; |
e84d6fca | 238 | |
3af9a47b NC |
239 | ret = bfd_bread (version_string, sizeof (version_string), abfd); |
240 | if (ret != sizeof (version_string)) | |
241 | return -1; | |
e84d6fca | 242 | |
3af9a47b NC |
243 | if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_1) == 0) |
244 | *version = BFD_SYM_VERSION_3_1; | |
245 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_2) == 0) | |
246 | *version = BFD_SYM_VERSION_3_2; | |
247 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_3) == 0) | |
248 | *version = BFD_SYM_VERSION_3_3; | |
249 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_4) == 0) | |
250 | *version = BFD_SYM_VERSION_3_4; | |
251 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_5) == 0) | |
252 | *version = BFD_SYM_VERSION_3_5; | |
253 | else | |
254 | return -1; | |
e84d6fca | 255 | |
3af9a47b NC |
256 | return 0; |
257 | } | |
258 | ||
259 | void | |
116c20d2 NC |
260 | bfd_sym_display_table_summary (FILE *f, |
261 | bfd_sym_table_info *dti, | |
262 | const char *name) | |
3af9a47b NC |
263 | { |
264 | fprintf (f, "%-6s %13ld %13ld %13ld\n", | |
265 | name, | |
266 | dti->dti_first_page, | |
267 | dti->dti_page_count, | |
268 | dti->dti_object_count); | |
269 | } | |
270 | ||
271 | void | |
116c20d2 | 272 | bfd_sym_display_header (FILE *f, bfd_sym_header_block *dshb) |
3af9a47b NC |
273 | { |
274 | fprintf (f, " Version: %.*s\n", dshb->dshb_id[0], dshb->dshb_id + 1); | |
275 | fprintf (f, " Page Size: 0x%x\n", dshb->dshb_page_size); | |
276 | fprintf (f, " Hash Page: %lu\n", dshb->dshb_hash_page); | |
277 | fprintf (f, " Root MTE: %lu\n", dshb->dshb_root_mte); | |
278 | fprintf (f, " Modification Date: "); | |
279 | fprintf (f, "[unimplemented]"); | |
280 | fprintf (f, " (0x%lx)\n", dshb->dshb_mod_date); | |
281 | ||
282 | fprintf (f, " File Creator: %.4s Type: %.4s\n\n", | |
283 | dshb->dshb_file_creator, dshb->dshb_file_type); | |
e84d6fca | 284 | |
3af9a47b NC |
285 | fprintf (f, "Table Name First Page Page Count Object Count\n"); |
286 | fprintf (f, "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"); | |
e84d6fca | 287 | |
3af9a47b NC |
288 | bfd_sym_display_table_summary (f, &dshb->dshb_nte, "NTE"); |
289 | bfd_sym_display_table_summary (f, &dshb->dshb_rte, "RTE"); | |
290 | bfd_sym_display_table_summary (f, &dshb->dshb_mte, "MTE"); | |
291 | bfd_sym_display_table_summary (f, &dshb->dshb_frte, "FRTE"); | |
292 | bfd_sym_display_table_summary (f, &dshb->dshb_cmte, "CMTE"); | |
293 | bfd_sym_display_table_summary (f, &dshb->dshb_cvte, "CVTE"); | |
294 | bfd_sym_display_table_summary (f, &dshb->dshb_csnte, "CSNTE"); | |
295 | bfd_sym_display_table_summary (f, &dshb->dshb_clte, "CLTE"); | |
296 | bfd_sym_display_table_summary (f, &dshb->dshb_ctte, "CTTE"); | |
297 | bfd_sym_display_table_summary (f, &dshb->dshb_tte, "TTE"); | |
298 | bfd_sym_display_table_summary (f, &dshb->dshb_tinfo, "TINFO"); | |
299 | bfd_sym_display_table_summary (f, &dshb->dshb_fite, "FITE"); | |
300 | bfd_sym_display_table_summary (f, &dshb->dshb_const, "CONST"); | |
e84d6fca | 301 | |
3af9a47b NC |
302 | fprintf (f, "\n"); |
303 | } | |
304 | ||
305 | void | |
116c20d2 NC |
306 | bfd_sym_parse_resources_table_entry_v32 (unsigned char *buf, |
307 | size_t len, | |
308 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
309 | { |
310 | BFD_ASSERT (len == 18); | |
311 | ||
312 | memcpy (&entry->rte_res_type, buf, 4); | |
313 | entry->rte_res_number = bfd_getb16 (buf + 4); | |
314 | entry->rte_nte_index = bfd_getb32 (buf + 6); | |
315 | entry->rte_mte_first = bfd_getb16 (buf + 10); | |
316 | entry->rte_mte_last = bfd_getb16 (buf + 12); | |
317 | entry->rte_res_size = bfd_getb32 (buf + 14); | |
318 | } | |
319 | ||
320 | void | |
116c20d2 NC |
321 | bfd_sym_parse_modules_table_entry_v33 (unsigned char *buf, |
322 | size_t len, | |
323 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
324 | { |
325 | BFD_ASSERT (len == 46); | |
326 | ||
327 | entry->mte_rte_index = bfd_getb16 (buf); | |
328 | entry->mte_res_offset = bfd_getb32 (buf + 2); | |
329 | entry->mte_size = bfd_getb32 (buf + 6); | |
330 | entry->mte_kind = buf[10]; | |
331 | entry->mte_scope = buf[11]; | |
332 | entry->mte_parent = bfd_getb16 (buf + 12); | |
333 | bfd_sym_parse_file_reference_v32 (buf + 14, 6, &entry->mte_imp_fref); | |
334 | entry->mte_imp_end = bfd_getb32 (buf + 20); | |
335 | entry->mte_nte_index = bfd_getb32 (buf + 24); | |
336 | entry->mte_cmte_index = bfd_getb16 (buf + 28); | |
337 | entry->mte_cvte_index = bfd_getb32 (buf + 30); | |
338 | entry->mte_clte_index = bfd_getb16 (buf + 34); | |
339 | entry->mte_ctte_index = bfd_getb16 (buf + 36); | |
340 | entry->mte_csnte_idx_1 = bfd_getb32 (buf + 38); | |
341 | entry->mte_csnte_idx_2 = bfd_getb32 (buf + 42); | |
342 | } | |
343 | ||
344 | void | |
116c20d2 NC |
345 | bfd_sym_parse_file_references_table_entry_v32 (unsigned char *buf, |
346 | size_t len, | |
347 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
348 | { |
349 | unsigned int type; | |
e84d6fca | 350 | |
3af9a47b NC |
351 | BFD_ASSERT (len == 10); |
352 | ||
353 | memset (entry, 0, sizeof (bfd_sym_file_references_table_entry)); | |
354 | type = bfd_getb16 (buf); | |
355 | ||
356 | switch (type) | |
357 | { | |
358 | case BFD_SYM_END_OF_LIST_3_2: | |
359 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
360 | break; | |
361 | ||
362 | case BFD_SYM_FILE_NAME_INDEX_3_2: | |
363 | entry->filename.type = BFD_SYM_FILE_NAME_INDEX; | |
364 | entry->filename.nte_index = bfd_getb32 (buf + 2); | |
365 | entry->filename.mod_date = bfd_getb32 (buf + 6); | |
366 | break; | |
367 | ||
368 | default: | |
369 | entry->entry.mte_index = type; | |
370 | entry->entry.file_offset = bfd_getb32 (buf + 2); | |
371 | } | |
372 | } | |
373 | ||
374 | void | |
116c20d2 NC |
375 | bfd_sym_parse_contained_modules_table_entry_v32 (unsigned char *buf, |
376 | size_t len, | |
377 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
378 | { |
379 | unsigned int type; | |
380 | ||
381 | BFD_ASSERT (len == 6); | |
382 | ||
383 | memset (entry, 0, sizeof (bfd_sym_contained_modules_table_entry)); | |
384 | type = bfd_getb16 (buf); | |
e84d6fca | 385 | |
3af9a47b NC |
386 | switch (type) |
387 | { | |
388 | case BFD_SYM_END_OF_LIST_3_2: | |
389 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
390 | break; | |
391 | ||
392 | default: | |
393 | entry->entry.mte_index = type; | |
394 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
395 | break; | |
396 | } | |
397 | } | |
398 | ||
399 | void | |
116c20d2 NC |
400 | bfd_sym_parse_contained_variables_table_entry_v32 (unsigned char *buf, |
401 | size_t len, | |
402 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
403 | { |
404 | unsigned int type; | |
e84d6fca | 405 | |
3af9a47b NC |
406 | BFD_ASSERT (len == 26); |
407 | ||
408 | memset (entry, 0, sizeof (bfd_sym_contained_variables_table_entry)); | |
409 | type = bfd_getb16 (buf); | |
410 | ||
411 | switch (type) | |
412 | { | |
413 | case BFD_SYM_END_OF_LIST_3_2: | |
414 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
415 | break; | |
416 | ||
417 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
418 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
419 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
420 | break; | |
421 | ||
422 | default: | |
423 | entry->entry.tte_index = type; | |
424 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
425 | entry->entry.file_delta = bfd_getb16 (buf + 6); | |
426 | entry->entry.scope = buf[8]; | |
427 | entry->entry.la_size = buf[9]; | |
428 | ||
429 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
430 | { | |
431 | entry->entry.address.scstruct.sca_kind = buf[10]; | |
432 | entry->entry.address.scstruct.sca_class = buf[11]; | |
433 | entry->entry.address.scstruct.sca_offset = bfd_getb32 (buf + 12); | |
434 | } | |
435 | else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA) | |
436 | { | |
169a6afd | 437 | #if BFD_SYM_CVTE_SCA > 0 |
116c20d2 NC |
438 | memcpy (&entry->entry.address.lastruct.la, buf + 10, |
439 | BFD_SYM_CVTE_SCA); | |
169a6afd | 440 | #endif |
3af9a47b NC |
441 | entry->entry.address.lastruct.la_kind = buf[23]; |
442 | } | |
443 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
444 | { | |
445 | entry->entry.address.biglastruct.big_la = bfd_getb32 (buf + 10); | |
446 | entry->entry.address.biglastruct.big_la_kind = buf[12]; | |
447 | } | |
448 | } | |
449 | } | |
450 | ||
451 | void | |
116c20d2 NC |
452 | bfd_sym_parse_contained_statements_table_entry_v32 (unsigned char *buf, |
453 | size_t len, | |
454 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
455 | { |
456 | unsigned int type; | |
457 | ||
458 | BFD_ASSERT (len == 8); | |
459 | ||
460 | memset (entry, 0, sizeof (bfd_sym_contained_statements_table_entry)); | |
461 | type = bfd_getb16 (buf); | |
e84d6fca | 462 | |
3af9a47b NC |
463 | switch (type) |
464 | { | |
465 | case BFD_SYM_END_OF_LIST_3_2: | |
466 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
467 | break; | |
468 | ||
469 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
470 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
471 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
472 | break; | |
473 | ||
474 | default: | |
475 | entry->entry.mte_index = type; | |
476 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
477 | entry->entry.file_delta = bfd_getb32 (buf + 4); | |
478 | break; | |
479 | } | |
480 | } | |
481 | ||
482 | void | |
116c20d2 NC |
483 | bfd_sym_parse_contained_labels_table_entry_v32 (unsigned char *buf, |
484 | size_t len, | |
485 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
486 | { |
487 | unsigned int type; | |
488 | ||
489 | BFD_ASSERT (len == 12); | |
490 | ||
491 | memset (entry, 0, sizeof (bfd_sym_contained_labels_table_entry)); | |
492 | type = bfd_getb16 (buf); | |
e84d6fca | 493 | |
3af9a47b NC |
494 | switch (type) |
495 | { | |
496 | case BFD_SYM_END_OF_LIST_3_2: | |
497 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
498 | break; | |
499 | ||
500 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
501 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
502 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
503 | break; | |
504 | ||
505 | default: | |
506 | entry->entry.mte_index = type; | |
507 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
508 | entry->entry.nte_index = bfd_getb32 (buf + 4); | |
509 | entry->entry.file_delta = bfd_getb16 (buf + 8); | |
510 | entry->entry.scope = bfd_getb16 (buf + 10); | |
511 | break; | |
512 | } | |
513 | } | |
514 | ||
515 | void | |
116c20d2 NC |
516 | bfd_sym_parse_type_table_entry_v32 (unsigned char *buf, |
517 | size_t len, | |
518 | bfd_sym_type_table_entry *entry) | |
3af9a47b NC |
519 | { |
520 | BFD_ASSERT (len == 4); | |
e84d6fca | 521 | |
3af9a47b NC |
522 | *entry = bfd_getb32 (buf); |
523 | } | |
524 | ||
525 | int | |
116c20d2 NC |
526 | bfd_sym_fetch_resources_table_entry (bfd *abfd, |
527 | bfd_sym_resources_table_entry *entry, | |
528 | unsigned long index) | |
3af9a47b | 529 | { |
116c20d2 | 530 | void (*parser) (unsigned char *, size_t, bfd_sym_resources_table_entry *); |
3af9a47b NC |
531 | unsigned long offset; |
532 | unsigned long entry_size; | |
533 | unsigned char buf[18]; | |
534 | bfd_sym_data_struct *sdata = NULL; | |
535 | ||
e84d6fca | 536 | parser = NULL; |
3af9a47b NC |
537 | BFD_ASSERT (bfd_sym_valid (abfd)); |
538 | sdata = abfd->tdata.sym_data; | |
539 | ||
540 | if (index == 0) | |
541 | return -1; | |
542 | ||
543 | switch (sdata->version) | |
544 | { | |
545 | case BFD_SYM_VERSION_3_5: | |
546 | case BFD_SYM_VERSION_3_4: | |
547 | return -1; | |
548 | ||
549 | case BFD_SYM_VERSION_3_3: | |
550 | case BFD_SYM_VERSION_3_2: | |
551 | entry_size = 18; | |
552 | parser = bfd_sym_parse_resources_table_entry_v32; | |
553 | break; | |
554 | ||
555 | case BFD_SYM_VERSION_3_1: | |
556 | default: | |
557 | return -1; | |
558 | } | |
559 | if (parser == NULL) | |
560 | return -1; | |
561 | ||
562 | offset = compute_offset (sdata->header.dshb_rte.dti_first_page, | |
563 | sdata->header.dshb_page_size, | |
564 | entry_size, index); | |
e84d6fca | 565 | |
3af9a47b NC |
566 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
567 | return -1; | |
568 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
569 | return -1; | |
570 | ||
571 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 572 | |
3af9a47b NC |
573 | return 0; |
574 | } | |
575 | ||
576 | int | |
116c20d2 NC |
577 | bfd_sym_fetch_modules_table_entry (bfd *abfd, |
578 | bfd_sym_modules_table_entry *entry, | |
579 | unsigned long index) | |
3af9a47b | 580 | { |
116c20d2 | 581 | void (*parser) (unsigned char *, size_t, bfd_sym_modules_table_entry *); |
3af9a47b NC |
582 | unsigned long offset; |
583 | unsigned long entry_size; | |
584 | unsigned char buf[46]; | |
585 | bfd_sym_data_struct *sdata = NULL; | |
586 | ||
e84d6fca | 587 | parser = NULL; |
3af9a47b NC |
588 | BFD_ASSERT (bfd_sym_valid (abfd)); |
589 | sdata = abfd->tdata.sym_data; | |
590 | ||
591 | if (index == 0) | |
592 | return -1; | |
593 | ||
594 | switch (sdata->version) | |
595 | { | |
596 | case BFD_SYM_VERSION_3_5: | |
597 | case BFD_SYM_VERSION_3_4: | |
598 | return -1; | |
599 | ||
600 | case BFD_SYM_VERSION_3_3: | |
601 | entry_size = 46; | |
602 | parser = bfd_sym_parse_modules_table_entry_v33; | |
603 | break; | |
604 | ||
605 | case BFD_SYM_VERSION_3_2: | |
606 | case BFD_SYM_VERSION_3_1: | |
607 | default: | |
608 | return -1; | |
609 | } | |
610 | if (parser == NULL) | |
611 | return -1; | |
612 | ||
613 | offset = compute_offset (sdata->header.dshb_mte.dti_first_page, | |
614 | sdata->header.dshb_page_size, | |
615 | entry_size, index); | |
e84d6fca | 616 | |
3af9a47b NC |
617 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
618 | return -1; | |
619 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
620 | return -1; | |
621 | ||
622 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 623 | |
3af9a47b NC |
624 | return 0; |
625 | } | |
626 | ||
627 | int | |
116c20d2 NC |
628 | bfd_sym_fetch_file_references_table_entry (bfd *abfd, |
629 | bfd_sym_file_references_table_entry *entry, | |
630 | unsigned long index) | |
3af9a47b | 631 | { |
116c20d2 | 632 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_table_entry *); |
3af9a47b NC |
633 | unsigned long offset; |
634 | unsigned long entry_size = 0; | |
635 | unsigned char buf[8]; | |
636 | bfd_sym_data_struct *sdata = NULL; | |
637 | ||
e84d6fca | 638 | parser = NULL; |
3af9a47b NC |
639 | BFD_ASSERT (bfd_sym_valid (abfd)); |
640 | sdata = abfd->tdata.sym_data; | |
641 | ||
642 | if (index == 0) | |
643 | return -1; | |
644 | ||
645 | switch (sdata->version) | |
646 | { | |
647 | case BFD_SYM_VERSION_3_3: | |
648 | case BFD_SYM_VERSION_3_2: | |
649 | entry_size = 10; | |
650 | parser = bfd_sym_parse_file_references_table_entry_v32; | |
651 | break; | |
652 | ||
653 | case BFD_SYM_VERSION_3_5: | |
654 | case BFD_SYM_VERSION_3_4: | |
655 | case BFD_SYM_VERSION_3_1: | |
656 | default: | |
657 | break; | |
658 | } | |
659 | ||
660 | if (parser == NULL) | |
661 | return -1; | |
662 | ||
663 | offset = compute_offset (sdata->header.dshb_frte.dti_first_page, | |
664 | sdata->header.dshb_page_size, | |
665 | entry_size, index); | |
e84d6fca | 666 | |
3af9a47b NC |
667 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
668 | return -1; | |
669 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
670 | return -1; | |
671 | ||
672 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 673 | |
3af9a47b NC |
674 | return 0; |
675 | } | |
676 | ||
677 | int | |
116c20d2 NC |
678 | bfd_sym_fetch_contained_modules_table_entry (bfd *abfd, |
679 | bfd_sym_contained_modules_table_entry *entry, | |
680 | unsigned long index) | |
3af9a47b | 681 | { |
116c20d2 | 682 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_modules_table_entry *); |
3af9a47b NC |
683 | unsigned long offset; |
684 | unsigned long entry_size = 0; | |
685 | unsigned char buf[6]; | |
686 | bfd_sym_data_struct *sdata = NULL; | |
687 | ||
e84d6fca | 688 | parser = NULL; |
3af9a47b NC |
689 | BFD_ASSERT (bfd_sym_valid (abfd)); |
690 | sdata = abfd->tdata.sym_data; | |
691 | ||
692 | if (index == 0) | |
693 | return -1; | |
694 | ||
695 | switch (sdata->version) | |
696 | { | |
697 | case BFD_SYM_VERSION_3_3: | |
698 | case BFD_SYM_VERSION_3_2: | |
699 | entry_size = 6; | |
700 | parser = bfd_sym_parse_contained_modules_table_entry_v32; | |
701 | break; | |
702 | ||
703 | case BFD_SYM_VERSION_3_5: | |
704 | case BFD_SYM_VERSION_3_4: | |
705 | case BFD_SYM_VERSION_3_1: | |
706 | default: | |
707 | break; | |
708 | } | |
709 | ||
710 | if (parser == NULL) | |
711 | return -1; | |
712 | ||
713 | offset = compute_offset (sdata->header.dshb_cmte.dti_first_page, | |
714 | sdata->header.dshb_page_size, | |
715 | entry_size, index); | |
e84d6fca | 716 | |
3af9a47b NC |
717 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
718 | return -1; | |
719 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
720 | return -1; | |
721 | ||
722 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 723 | |
3af9a47b NC |
724 | return 0; |
725 | } | |
726 | ||
727 | int | |
116c20d2 NC |
728 | bfd_sym_fetch_contained_variables_table_entry (bfd *abfd, |
729 | bfd_sym_contained_variables_table_entry *entry, | |
730 | unsigned long index) | |
3af9a47b | 731 | { |
116c20d2 | 732 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_variables_table_entry *); |
3af9a47b NC |
733 | unsigned long offset; |
734 | unsigned long entry_size = 0; | |
735 | unsigned char buf[26]; | |
736 | bfd_sym_data_struct *sdata = NULL; | |
737 | ||
e84d6fca | 738 | parser = NULL; |
3af9a47b NC |
739 | BFD_ASSERT (bfd_sym_valid (abfd)); |
740 | sdata = abfd->tdata.sym_data; | |
741 | ||
742 | if (index == 0) | |
743 | return -1; | |
744 | ||
745 | switch (sdata->version) | |
746 | { | |
747 | case BFD_SYM_VERSION_3_3: | |
748 | case BFD_SYM_VERSION_3_2: | |
749 | entry_size = 26; | |
750 | parser = bfd_sym_parse_contained_variables_table_entry_v32; | |
751 | break; | |
752 | ||
753 | case BFD_SYM_VERSION_3_5: | |
754 | case BFD_SYM_VERSION_3_4: | |
755 | case BFD_SYM_VERSION_3_1: | |
756 | default: | |
757 | break; | |
758 | } | |
759 | ||
760 | if (parser == NULL) | |
761 | return -1; | |
762 | ||
763 | offset = compute_offset (sdata->header.dshb_cvte.dti_first_page, | |
764 | sdata->header.dshb_page_size, | |
765 | entry_size, index); | |
e84d6fca | 766 | |
3af9a47b NC |
767 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
768 | return -1; | |
769 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
770 | return -1; | |
771 | ||
772 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 773 | |
3af9a47b NC |
774 | return 0; |
775 | } | |
776 | ||
777 | int | |
116c20d2 NC |
778 | bfd_sym_fetch_contained_statements_table_entry (bfd *abfd, |
779 | bfd_sym_contained_statements_table_entry *entry, | |
780 | unsigned long index) | |
3af9a47b | 781 | { |
116c20d2 | 782 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_statements_table_entry *); |
3af9a47b NC |
783 | unsigned long offset; |
784 | unsigned long entry_size = 0; | |
785 | unsigned char buf[8]; | |
786 | bfd_sym_data_struct *sdata = NULL; | |
787 | ||
e84d6fca | 788 | parser = NULL; |
3af9a47b NC |
789 | BFD_ASSERT (bfd_sym_valid (abfd)); |
790 | sdata = abfd->tdata.sym_data; | |
791 | ||
792 | if (index == 0) | |
793 | return -1; | |
794 | ||
795 | switch (sdata->version) | |
796 | { | |
797 | case BFD_SYM_VERSION_3_3: | |
798 | case BFD_SYM_VERSION_3_2: | |
799 | entry_size = 8; | |
800 | parser = bfd_sym_parse_contained_statements_table_entry_v32; | |
801 | break; | |
802 | ||
803 | case BFD_SYM_VERSION_3_5: | |
804 | case BFD_SYM_VERSION_3_4: | |
805 | case BFD_SYM_VERSION_3_1: | |
806 | default: | |
807 | break; | |
808 | } | |
809 | ||
810 | if (parser == NULL) | |
811 | return -1; | |
812 | ||
813 | offset = compute_offset (sdata->header.dshb_csnte.dti_first_page, | |
814 | sdata->header.dshb_page_size, | |
815 | entry_size, index); | |
e84d6fca | 816 | |
3af9a47b NC |
817 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
818 | return -1; | |
819 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
820 | return -1; | |
821 | ||
822 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 823 | |
3af9a47b NC |
824 | return 0; |
825 | } | |
826 | ||
827 | int | |
116c20d2 NC |
828 | bfd_sym_fetch_contained_labels_table_entry (bfd *abfd, |
829 | bfd_sym_contained_labels_table_entry *entry, | |
830 | unsigned long index) | |
3af9a47b | 831 | { |
116c20d2 | 832 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_labels_table_entry *); |
3af9a47b NC |
833 | unsigned long offset; |
834 | unsigned long entry_size = 0; | |
835 | unsigned char buf[12]; | |
836 | bfd_sym_data_struct *sdata = NULL; | |
837 | ||
e84d6fca | 838 | parser = NULL; |
3af9a47b NC |
839 | BFD_ASSERT (bfd_sym_valid (abfd)); |
840 | sdata = abfd->tdata.sym_data; | |
841 | ||
842 | if (index == 0) | |
843 | return -1; | |
844 | ||
845 | switch (sdata->version) | |
846 | { | |
847 | case BFD_SYM_VERSION_3_3: | |
848 | case BFD_SYM_VERSION_3_2: | |
849 | entry_size = 12; | |
850 | parser = bfd_sym_parse_contained_labels_table_entry_v32; | |
851 | break; | |
852 | ||
853 | case BFD_SYM_VERSION_3_5: | |
854 | case BFD_SYM_VERSION_3_4: | |
855 | case BFD_SYM_VERSION_3_1: | |
856 | default: | |
857 | break; | |
858 | } | |
859 | ||
860 | if (parser == NULL) | |
861 | return -1; | |
862 | ||
863 | offset = compute_offset (sdata->header.dshb_clte.dti_first_page, | |
864 | sdata->header.dshb_page_size, | |
865 | entry_size, index); | |
e84d6fca | 866 | |
3af9a47b NC |
867 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
868 | return -1; | |
869 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
870 | return -1; | |
871 | ||
872 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 873 | |
3af9a47b NC |
874 | return 0; |
875 | } | |
876 | ||
877 | int | |
116c20d2 NC |
878 | bfd_sym_fetch_contained_types_table_entry (bfd *abfd, |
879 | bfd_sym_contained_types_table_entry *entry, | |
880 | unsigned long index) | |
3af9a47b | 881 | { |
116c20d2 | 882 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_types_table_entry *); |
3af9a47b NC |
883 | unsigned long offset; |
884 | unsigned long entry_size = 0; | |
885 | unsigned char buf[0]; | |
886 | bfd_sym_data_struct *sdata = NULL; | |
887 | ||
e84d6fca | 888 | parser = NULL; |
3af9a47b NC |
889 | BFD_ASSERT (bfd_sym_valid (abfd)); |
890 | sdata = abfd->tdata.sym_data; | |
891 | ||
892 | if (index == 0) | |
893 | return -1; | |
894 | ||
895 | switch (sdata->version) | |
896 | { | |
897 | case BFD_SYM_VERSION_3_3: | |
898 | case BFD_SYM_VERSION_3_2: | |
899 | entry_size = 0; | |
900 | parser = NULL; | |
901 | break; | |
902 | ||
903 | case BFD_SYM_VERSION_3_5: | |
904 | case BFD_SYM_VERSION_3_4: | |
905 | case BFD_SYM_VERSION_3_1: | |
906 | default: | |
907 | break; | |
908 | } | |
909 | ||
910 | if (parser == NULL) | |
911 | return -1; | |
912 | ||
913 | offset = compute_offset (sdata->header.dshb_ctte.dti_first_page, | |
914 | sdata->header.dshb_page_size, | |
915 | entry_size, index); | |
e84d6fca | 916 | |
3af9a47b NC |
917 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
918 | return -1; | |
919 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
920 | return -1; | |
921 | ||
922 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 923 | |
3af9a47b NC |
924 | return 0; |
925 | } | |
926 | ||
927 | int | |
116c20d2 NC |
928 | bfd_sym_fetch_file_references_index_table_entry (bfd *abfd, |
929 | bfd_sym_file_references_index_table_entry *entry, | |
930 | unsigned long index) | |
3af9a47b | 931 | { |
116c20d2 | 932 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_index_table_entry *); |
3af9a47b NC |
933 | unsigned long offset; |
934 | unsigned long entry_size = 0; | |
935 | unsigned char buf[0]; | |
936 | bfd_sym_data_struct *sdata = NULL; | |
937 | ||
e84d6fca | 938 | parser = NULL; |
3af9a47b NC |
939 | BFD_ASSERT (bfd_sym_valid (abfd)); |
940 | sdata = abfd->tdata.sym_data; | |
941 | ||
942 | if (index == 0) | |
943 | return -1; | |
944 | ||
945 | switch (sdata->version) | |
946 | { | |
947 | case BFD_SYM_VERSION_3_3: | |
948 | case BFD_SYM_VERSION_3_2: | |
949 | entry_size = 0; | |
950 | parser = NULL; | |
951 | break; | |
952 | ||
953 | case BFD_SYM_VERSION_3_5: | |
954 | case BFD_SYM_VERSION_3_4: | |
955 | case BFD_SYM_VERSION_3_1: | |
956 | default: | |
957 | break; | |
958 | } | |
959 | ||
960 | if (parser == NULL) | |
961 | return -1; | |
962 | ||
963 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
964 | sdata->header.dshb_page_size, | |
965 | entry_size, index); | |
e84d6fca | 966 | |
3af9a47b NC |
967 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
968 | return -1; | |
969 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
970 | return -1; | |
971 | ||
972 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 973 | |
3af9a47b NC |
974 | return 0; |
975 | } | |
976 | ||
977 | int | |
116c20d2 NC |
978 | bfd_sym_fetch_constant_pool_entry (bfd *abfd, |
979 | bfd_sym_constant_pool_entry *entry, | |
980 | unsigned long index) | |
3af9a47b | 981 | { |
116c20d2 | 982 | void (*parser) (unsigned char *, size_t, bfd_sym_constant_pool_entry *); |
3af9a47b NC |
983 | unsigned long offset; |
984 | unsigned long entry_size = 0; | |
985 | unsigned char buf[0]; | |
986 | bfd_sym_data_struct *sdata = NULL; | |
987 | ||
e84d6fca | 988 | parser = NULL; |
3af9a47b NC |
989 | BFD_ASSERT (bfd_sym_valid (abfd)); |
990 | sdata = abfd->tdata.sym_data; | |
991 | ||
992 | if (index == 0) | |
993 | return -1; | |
994 | ||
995 | switch (sdata->version) | |
996 | { | |
997 | case BFD_SYM_VERSION_3_3: | |
998 | case BFD_SYM_VERSION_3_2: | |
999 | entry_size = 0; | |
1000 | parser = NULL; | |
1001 | break; | |
1002 | ||
1003 | case BFD_SYM_VERSION_3_5: | |
1004 | case BFD_SYM_VERSION_3_4: | |
1005 | case BFD_SYM_VERSION_3_1: | |
1006 | default: | |
1007 | break; | |
1008 | } | |
1009 | ||
1010 | if (parser == NULL) | |
1011 | return -1; | |
1012 | ||
1013 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
1014 | sdata->header.dshb_page_size, | |
1015 | entry_size, index); | |
e84d6fca | 1016 | |
3af9a47b NC |
1017 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1018 | return -1; | |
1019 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1020 | return -1; | |
1021 | ||
1022 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1023 | |
3af9a47b NC |
1024 | return 0; |
1025 | } | |
1026 | ||
1027 | int | |
116c20d2 NC |
1028 | bfd_sym_fetch_type_table_entry (bfd *abfd, |
1029 | bfd_sym_type_table_entry *entry, | |
1030 | unsigned long index) | |
3af9a47b | 1031 | { |
116c20d2 | 1032 | void (*parser) (unsigned char *, size_t, bfd_sym_type_table_entry *); |
3af9a47b NC |
1033 | unsigned long offset; |
1034 | unsigned long entry_size = 0; | |
1035 | unsigned char buf[4]; | |
1036 | bfd_sym_data_struct *sdata = NULL; | |
1037 | ||
e84d6fca | 1038 | parser = NULL; |
3af9a47b NC |
1039 | BFD_ASSERT (bfd_sym_valid (abfd)); |
1040 | sdata = abfd->tdata.sym_data; | |
1041 | ||
1042 | switch (sdata->version) | |
1043 | { | |
1044 | case BFD_SYM_VERSION_3_3: | |
1045 | case BFD_SYM_VERSION_3_2: | |
1046 | entry_size = 4; | |
1047 | parser = bfd_sym_parse_type_table_entry_v32; | |
1048 | break; | |
1049 | ||
1050 | case BFD_SYM_VERSION_3_5: | |
1051 | case BFD_SYM_VERSION_3_4: | |
1052 | case BFD_SYM_VERSION_3_1: | |
1053 | default: | |
1054 | break; | |
1055 | } | |
1056 | ||
1057 | if (parser == NULL) | |
1058 | return -1; | |
1059 | ||
1060 | offset = compute_offset (sdata->header.dshb_tte.dti_first_page, | |
1061 | sdata->header.dshb_page_size, | |
1062 | entry_size, index); | |
e84d6fca | 1063 | |
3af9a47b NC |
1064 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1065 | return -1; | |
1066 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1067 | return -1; | |
1068 | ||
1069 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1070 | |
3af9a47b NC |
1071 | return 0; |
1072 | } | |
1073 | ||
1074 | int | |
116c20d2 NC |
1075 | bfd_sym_fetch_type_information_table_entry (bfd *abfd, |
1076 | bfd_sym_type_information_table_entry *entry, | |
1077 | unsigned long offset) | |
3af9a47b NC |
1078 | { |
1079 | unsigned char buf[4]; | |
1080 | bfd_sym_data_struct *sdata = NULL; | |
1081 | ||
1082 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1083 | sdata = abfd->tdata.sym_data; | |
1084 | ||
64fb1839 | 1085 | if (offset == 0) |
3af9a47b NC |
1086 | return -1; |
1087 | ||
1088 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) | |
1089 | return -1; | |
1090 | ||
1091 | if (bfd_bread (buf, 4, abfd) != 4) | |
1092 | return -1; | |
1093 | entry->nte_index = bfd_getb32 (buf); | |
e84d6fca | 1094 | |
3af9a47b NC |
1095 | if (bfd_bread (buf, 2, abfd) != 2) |
1096 | return -1; | |
1097 | entry->physical_size = bfd_getb16 (buf); | |
e84d6fca | 1098 | |
3af9a47b NC |
1099 | if (entry->physical_size & 0x8000) |
1100 | { | |
1101 | if (bfd_bread (buf, 4, abfd) != 4) | |
1102 | return -1; | |
1103 | entry->physical_size &= 0x7fff; | |
1104 | entry->logical_size = bfd_getb32 (buf); | |
1105 | entry->offset = offset + 10; | |
1106 | } | |
1107 | else | |
1108 | { | |
1109 | if (bfd_bread (buf, 2, abfd) != 2) | |
1110 | return -1; | |
1111 | entry->physical_size &= 0x7fff; | |
1112 | entry->logical_size = bfd_getb16 (buf); | |
1113 | entry->offset = offset + 8; | |
1114 | } | |
1115 | ||
1116 | return 0; | |
1117 | } | |
1118 | ||
1119 | int | |
116c20d2 NC |
1120 | bfd_sym_fetch_type_table_information (bfd *abfd, |
1121 | bfd_sym_type_information_table_entry *entry, | |
1122 | unsigned long index) | |
3af9a47b NC |
1123 | { |
1124 | bfd_sym_type_table_entry tindex; | |
1125 | bfd_sym_data_struct *sdata = NULL; | |
1126 | ||
1127 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1128 | sdata = abfd->tdata.sym_data; | |
1129 | ||
1130 | if (sdata->header.dshb_tte.dti_object_count <= 99) | |
1131 | return -1; | |
1132 | if (index < 100) | |
1133 | return -1; | |
1134 | ||
1135 | if (bfd_sym_fetch_type_table_entry (abfd, &tindex, index - 100) < 0) | |
1136 | return -1; | |
1137 | if (bfd_sym_fetch_type_information_table_entry (abfd, entry, tindex) < 0) | |
1138 | return -1; | |
1139 | ||
1140 | return 0; | |
1141 | } | |
1142 | ||
1143 | const unsigned char * | |
116c20d2 | 1144 | bfd_sym_symbol_name (bfd *abfd, unsigned long index) |
3af9a47b NC |
1145 | { |
1146 | bfd_sym_data_struct *sdata = NULL; | |
1147 | ||
1148 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1149 | sdata = abfd->tdata.sym_data; | |
1150 | ||
1151 | if (index == 0) | |
f075ee0c | 1152 | return (const unsigned char *) ""; |
e84d6fca | 1153 | |
3af9a47b | 1154 | index *= 2; |
e84d6fca AM |
1155 | if ((index / sdata->header.dshb_page_size) |
1156 | > sdata->header.dshb_nte.dti_page_count) | |
f075ee0c | 1157 | return (const unsigned char *) "\09[INVALID]"; |
e84d6fca AM |
1158 | |
1159 | return (const unsigned char *) sdata->name_table + index; | |
3af9a47b NC |
1160 | } |
1161 | ||
1162 | const unsigned char * | |
116c20d2 | 1163 | bfd_sym_module_name (bfd *abfd, unsigned long index) |
3af9a47b NC |
1164 | { |
1165 | bfd_sym_modules_table_entry entry; | |
e84d6fca | 1166 | |
3af9a47b | 1167 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, index) < 0) |
f075ee0c | 1168 | return (const unsigned char *) "\09[INVALID]"; |
3af9a47b NC |
1169 | |
1170 | return bfd_sym_symbol_name (abfd, entry.mte_nte_index); | |
1171 | } | |
1172 | ||
1173 | const char * | |
116c20d2 | 1174 | bfd_sym_unparse_storage_kind (enum bfd_sym_storage_kind kind) |
3af9a47b NC |
1175 | { |
1176 | switch (kind) | |
1177 | { | |
1178 | case BFD_SYM_STORAGE_KIND_LOCAL: return "LOCAL"; | |
1179 | case BFD_SYM_STORAGE_KIND_VALUE: return "VALUE"; | |
1180 | case BFD_SYM_STORAGE_KIND_REFERENCE: return "REFERENCE"; | |
1181 | case BFD_SYM_STORAGE_KIND_WITH: return "WITH"; | |
1182 | default: return "[UNKNOWN]"; | |
1183 | } | |
1184 | } | |
1185 | ||
1186 | const char * | |
116c20d2 | 1187 | bfd_sym_unparse_storage_class (enum bfd_sym_storage_class kind) |
3af9a47b NC |
1188 | { |
1189 | switch (kind) | |
1190 | { | |
1191 | case BFD_SYM_STORAGE_CLASS_REGISTER: return "REGISTER"; | |
1192 | case BFD_SYM_STORAGE_CLASS_GLOBAL: return "GLOBAL"; | |
1193 | case BFD_SYM_STORAGE_CLASS_FRAME_RELATIVE: return "FRAME_RELATIVE"; | |
1194 | case BFD_SYM_STORAGE_CLASS_STACK_RELATIVE: return "STACK_RELATIVE"; | |
1195 | case BFD_SYM_STORAGE_CLASS_ABSOLUTE: return "ABSOLUTE"; | |
1196 | case BFD_SYM_STORAGE_CLASS_CONSTANT: return "CONSTANT"; | |
1197 | case BFD_SYM_STORAGE_CLASS_RESOURCE: return "RESOURCE"; | |
1198 | case BFD_SYM_STORAGE_CLASS_BIGCONSTANT: return "BIGCONSTANT"; | |
1199 | default: return "[UNKNOWN]"; | |
1200 | } | |
1201 | } | |
1202 | ||
1203 | const char * | |
116c20d2 | 1204 | bfd_sym_unparse_module_kind (enum bfd_sym_module_kind kind) |
3af9a47b NC |
1205 | { |
1206 | switch (kind) | |
1207 | { | |
1208 | case BFD_SYM_MODULE_KIND_NONE: return "NONE"; | |
1209 | case BFD_SYM_MODULE_KIND_PROGRAM: return "PROGRAM"; | |
1210 | case BFD_SYM_MODULE_KIND_UNIT: return "UNIT"; | |
1211 | case BFD_SYM_MODULE_KIND_PROCEDURE: return "PROCEDURE"; | |
1212 | case BFD_SYM_MODULE_KIND_FUNCTION: return "FUNCTION"; | |
1213 | case BFD_SYM_MODULE_KIND_DATA: return "DATA"; | |
1214 | case BFD_SYM_MODULE_KIND_BLOCK: return "BLOCK"; | |
1215 | default: return "[UNKNOWN]"; | |
1216 | } | |
1217 | } | |
1218 | ||
1219 | const char * | |
116c20d2 | 1220 | bfd_sym_unparse_symbol_scope (enum bfd_sym_symbol_scope scope) |
3af9a47b NC |
1221 | { |
1222 | switch (scope) | |
1223 | { | |
1224 | case BFD_SYM_SYMBOL_SCOPE_LOCAL: return "LOCAL"; | |
1225 | case BFD_SYM_SYMBOL_SCOPE_GLOBAL: return "GLOBAL"; | |
1226 | default: | |
1227 | return "[UNKNOWN]"; | |
1228 | } | |
1229 | } | |
1230 | ||
1231 | void | |
116c20d2 NC |
1232 | bfd_sym_print_file_reference (bfd *abfd, |
1233 | FILE *f, | |
1234 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
1235 | { |
1236 | bfd_sym_file_references_table_entry frtentry; | |
1237 | int ret; | |
1238 | ||
e84d6fca AM |
1239 | ret = bfd_sym_fetch_file_references_table_entry (abfd, &frtentry, |
1240 | entry->fref_frte_index); | |
3af9a47b NC |
1241 | fprintf (f, "FILE "); |
1242 | ||
1243 | if ((ret < 0) || (frtentry.generic.type != BFD_SYM_FILE_NAME_INDEX)) | |
1244 | fprintf (f, "[INVALID]"); | |
1245 | else | |
1246 | fprintf (f, "\"%.*s\"", | |
1247 | bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[0], | |
1248 | &bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[1]); | |
1249 | ||
1250 | fprintf (f, " (FRTE %lu)", entry->fref_frte_index); | |
1251 | } | |
1252 | ||
1253 | void | |
116c20d2 NC |
1254 | bfd_sym_print_resources_table_entry (bfd *abfd, |
1255 | FILE *f, | |
1256 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
1257 | { |
1258 | fprintf (f, " \"%.*s\" (NTE %lu), type \"%.4s\", num %u, size %lu, MTE %lu -- %lu", | |
1259 | bfd_sym_symbol_name (abfd, entry->rte_nte_index)[0], | |
1260 | &bfd_sym_symbol_name (abfd, entry->rte_nte_index)[1], | |
1261 | entry->rte_nte_index, entry->rte_res_type, entry->rte_res_number, | |
1262 | entry->rte_res_size, entry->rte_mte_first, entry->rte_mte_last); | |
e84d6fca | 1263 | } |
3af9a47b NC |
1264 | |
1265 | void | |
116c20d2 NC |
1266 | bfd_sym_print_modules_table_entry (bfd *abfd, |
1267 | FILE *f, | |
1268 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
1269 | { |
1270 | fprintf (f, "\"%.*s\" (NTE %lu)", | |
1271 | bfd_sym_symbol_name (abfd, entry->mte_nte_index)[0], | |
1272 | &bfd_sym_symbol_name (abfd, entry->mte_nte_index)[1], | |
1273 | entry->mte_nte_index); | |
e84d6fca AM |
1274 | |
1275 | fprintf (f, "\n "); | |
3af9a47b NC |
1276 | |
1277 | bfd_sym_print_file_reference (abfd, f, &entry->mte_imp_fref); | |
e84d6fca AM |
1278 | fprintf (f, " range %lu -- %lu", |
1279 | entry->mte_imp_fref.fref_offset, entry->mte_imp_end); | |
3af9a47b | 1280 | |
e84d6fca | 1281 | fprintf (f, "\n "); |
3af9a47b NC |
1282 | |
1283 | fprintf (f, "kind %s", bfd_sym_unparse_module_kind (entry->mte_kind)); | |
1284 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->mte_scope)); | |
e84d6fca | 1285 | |
3af9a47b NC |
1286 | fprintf (f, ", RTE %lu, offset %lu, size %lu", |
1287 | entry->mte_rte_index, entry->mte_res_offset, entry->mte_size); | |
1288 | ||
e84d6fca | 1289 | fprintf (f, "\n "); |
3af9a47b | 1290 | |
e84d6fca | 1291 | fprintf (f, "CMTE %lu, CVTE %lu, CLTE %lu, CTTE %lu, CSNTE1 %lu, CSNTE2 %lu", |
3af9a47b NC |
1292 | entry->mte_cmte_index, entry->mte_cvte_index, |
1293 | entry->mte_clte_index, entry->mte_ctte_index, | |
1294 | entry->mte_csnte_idx_1, entry->mte_csnte_idx_2); | |
e84d6fca | 1295 | |
3af9a47b NC |
1296 | if (entry->mte_parent != 0) |
1297 | fprintf (f, ", parent %lu", entry->mte_parent); | |
1298 | else | |
1299 | fprintf (f, ", no parent"); | |
1300 | ||
1301 | if (entry->mte_cmte_index != 0) | |
1302 | fprintf (f, ", child %lu", entry->mte_cmte_index); | |
1303 | else | |
1304 | fprintf (f, ", no child"); | |
3af9a47b NC |
1305 | } |
1306 | ||
1307 | void | |
116c20d2 NC |
1308 | bfd_sym_print_file_references_table_entry (bfd *abfd, |
1309 | FILE *f, | |
1310 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
1311 | { |
1312 | switch (entry->generic.type) | |
1313 | { | |
1314 | case BFD_SYM_FILE_NAME_INDEX: | |
e84d6fca | 1315 | fprintf (f, "FILE \"%.*s\" (NTE %lu), modtime ", |
3af9a47b NC |
1316 | bfd_sym_symbol_name (abfd, entry->filename.nte_index)[0], |
1317 | &bfd_sym_symbol_name (abfd, entry->filename.nte_index)[1], | |
1318 | entry->filename.nte_index); | |
1319 | ||
1320 | fprintf (f, "[UNIMPLEMENTED]"); | |
1321 | /* printModDate (entry->filename.mod_date); */ | |
1322 | fprintf (f, " (0x%lx)", entry->filename.mod_date); | |
1323 | break; | |
1324 | ||
1325 | case BFD_SYM_END_OF_LIST: | |
1326 | fprintf (f, "END"); | |
1327 | break; | |
1328 | ||
1329 | default: | |
1330 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu", | |
1331 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1332 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1333 | entry->entry.mte_index, | |
1334 | entry->entry.file_offset); | |
1335 | break; | |
1336 | } | |
1337 | } | |
1338 | ||
1339 | void | |
116c20d2 NC |
1340 | bfd_sym_print_contained_modules_table_entry (bfd *abfd, |
1341 | FILE *f, | |
1342 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
1343 | { |
1344 | switch (entry->generic.type) | |
1345 | { | |
1346 | case BFD_SYM_END_OF_LIST: | |
1347 | fprintf (f, "END"); | |
1348 | break; | |
1349 | ||
1350 | default: | |
1351 | fprintf (f, "\"%.*s\" (MTE %lu, NTE %lu)", | |
1352 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1353 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1354 | entry->entry.mte_index, | |
1355 | entry->entry.nte_index); | |
1356 | break; | |
1357 | } | |
1358 | } | |
1359 | ||
1360 | void | |
116c20d2 NC |
1361 | bfd_sym_print_contained_variables_table_entry (bfd *abfd, |
1362 | FILE *f, | |
1363 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
1364 | { |
1365 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1366 | { | |
1367 | fprintf (f, "END"); | |
1368 | return; | |
1369 | } | |
e84d6fca | 1370 | |
3af9a47b NC |
1371 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1372 | { | |
1373 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1374 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1375 | return; | |
1376 | } | |
e84d6fca | 1377 | |
3af9a47b NC |
1378 | fprintf (f, "\"%.*s\" (NTE %lu)", |
1379 | bfd_sym_symbol_name (abfd, entry->entry.nte_index)[0], | |
1380 | &bfd_sym_symbol_name (abfd, entry->entry.nte_index)[1], | |
1381 | entry->entry.nte_index); | |
e84d6fca | 1382 | |
3af9a47b NC |
1383 | fprintf (f, ", TTE %lu", entry->entry.tte_index); |
1384 | fprintf (f, ", offset %lu", entry->entry.file_delta); | |
1385 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1386 | ||
1387 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
1388 | fprintf (f, ", latype %s, laclass %s, laoffset %lu", | |
1389 | bfd_sym_unparse_storage_kind (entry->entry.address.scstruct.sca_kind), | |
1390 | bfd_sym_unparse_storage_class (entry->entry.address.scstruct.sca_class), | |
1391 | entry->entry.address.scstruct.sca_offset); | |
1392 | else if (entry->entry.la_size <= BFD_SYM_CVTE_LA_MAX_SIZE) | |
1393 | { | |
1394 | unsigned long i; | |
1395 | ||
1396 | fprintf (f, ", la ["); | |
1397 | for (i = 0; i < entry->entry.la_size; i++) | |
1398 | fprintf (f, "0x%02x ", entry->entry.address.lastruct.la[i]); | |
1399 | fprintf (f, "]"); | |
1400 | } | |
1401 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
1402 | fprintf (f, ", bigla %lu, biglakind %u", | |
e84d6fca | 1403 | entry->entry.address.biglastruct.big_la, |
3af9a47b NC |
1404 | entry->entry.address.biglastruct.big_la_kind); |
1405 | ||
1406 | else | |
1407 | fprintf (f, ", la [INVALID]"); | |
1408 | } | |
1409 | ||
1410 | void | |
116c20d2 NC |
1411 | bfd_sym_print_contained_statements_table_entry (bfd *abfd, |
1412 | FILE *f, | |
1413 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
1414 | { |
1415 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1416 | { | |
1417 | fprintf (f, "END"); | |
1418 | return; | |
1419 | } | |
e84d6fca | 1420 | |
3af9a47b NC |
1421 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1422 | { | |
1423 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1424 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1425 | return; | |
1426 | } | |
1427 | ||
1428 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu", | |
1429 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1430 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1431 | entry->entry.mte_index, | |
1432 | entry->entry.mte_offset, | |
1433 | entry->entry.file_delta); | |
1434 | } | |
1435 | ||
1436 | void | |
116c20d2 NC |
1437 | bfd_sym_print_contained_labels_table_entry (bfd *abfd, |
1438 | FILE *f, | |
1439 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
1440 | { |
1441 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1442 | { | |
1443 | fprintf (f, "END"); | |
1444 | return; | |
1445 | } | |
1446 | ||
1447 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) | |
1448 | { | |
1449 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1450 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1451 | return; | |
1452 | } | |
1453 | ||
1454 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu, scope %s", | |
1455 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1456 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1457 | entry->entry.mte_index, | |
1458 | entry->entry.mte_offset, | |
1459 | entry->entry.file_delta, | |
1460 | bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1461 | } | |
1462 | ||
1463 | void | |
116c20d2 NC |
1464 | bfd_sym_print_contained_types_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1465 | FILE *f, | |
1466 | bfd_sym_contained_types_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1467 | { |
1468 | fprintf (f, "[UNIMPLEMENTED]"); | |
1469 | } | |
1470 | ||
1471 | const char * | |
116c20d2 | 1472 | bfd_sym_type_operator_name (unsigned char num) |
3af9a47b NC |
1473 | { |
1474 | switch (num) | |
1475 | { | |
1476 | case 1: return "TTE"; | |
1477 | case 2: return "PointerTo"; | |
1478 | case 3: return "ScalarOf"; | |
1479 | case 4: return "ConstantOf"; | |
1480 | case 5: return "EnumerationOf"; | |
1481 | case 6: return "VectorOf"; | |
1482 | case 7: return "RecordOf"; | |
1483 | case 8: return "UnionOf"; | |
1484 | case 9: return "SubRangeOf"; | |
1485 | case 10: return "SetOf"; | |
1486 | case 11: return "NamedTypeOf"; | |
1487 | case 12: return "ProcOf"; | |
1488 | case 13: return "ValueOf"; | |
1489 | case 14: return "ArrayOf"; | |
1490 | default: return "[UNKNOWN OPERATOR]"; | |
1491 | } | |
1492 | } | |
1493 | ||
1494 | const char * | |
116c20d2 | 1495 | bfd_sym_type_basic_name (unsigned char num) |
3af9a47b NC |
1496 | { |
1497 | switch (num) | |
1498 | { | |
1499 | case 0: return "void"; | |
1500 | case 1: return "pascal string"; | |
1501 | case 2: return "unsigned long"; | |
1502 | case 3: return "signed long"; | |
1503 | case 4: return "extended (10 bytes)"; | |
1504 | case 5: return "pascal boolean (1 byte)"; | |
1505 | case 6: return "unsigned byte"; | |
1506 | case 7: return "signed byte"; | |
1507 | case 8: return "character (1 byte)"; | |
1508 | case 9: return "wide character (2 bytes)"; | |
1509 | case 10: return "unsigned short"; | |
1510 | case 11: return "signed short"; | |
1511 | case 12: return "singled"; | |
1512 | case 13: return "double"; | |
1513 | case 14: return "extended (12 bytes)"; | |
1514 | case 15: return "computational (8 bytes)"; | |
1515 | case 16: return "c string"; | |
1516 | case 17: return "as-is string"; | |
1517 | default: return "[UNKNOWN BASIC TYPE]"; | |
1518 | } | |
1519 | } | |
1520 | ||
1521 | int | |
116c20d2 NC |
1522 | bfd_sym_fetch_long (unsigned char *buf, |
1523 | unsigned long len, | |
1524 | unsigned long offset, | |
1525 | unsigned long *offsetptr, | |
1526 | long *value) | |
3af9a47b NC |
1527 | { |
1528 | int ret; | |
1529 | ||
1530 | if (offset >= len) | |
1531 | { | |
1532 | *value = 0; | |
1533 | offset += 0; | |
1534 | ret = -1; | |
1535 | } | |
1536 | else if (! (buf[offset] & 0x80)) | |
1537 | { | |
1538 | *value = buf[offset]; | |
1539 | offset += 1; | |
1540 | ret = 0; | |
1541 | } | |
1542 | else if (buf[offset] == 0xc0) | |
1543 | { | |
1544 | if ((offset + 5) > len) | |
1545 | { | |
1546 | *value = 0; | |
1547 | offset = len; | |
1548 | ret = -1; | |
1549 | } | |
1550 | else | |
1551 | { | |
1552 | *value = bfd_getb32 (buf + offset + 1); | |
1553 | offset += 5; | |
1554 | ret = 0; | |
1555 | } | |
1556 | } | |
1557 | else if ((buf[offset] & 0xc0) == 0xc0) | |
1558 | { | |
1559 | *value = -(buf[offset] & 0x3f); | |
1560 | offset += 1; | |
1561 | ret = 0; | |
1562 | } | |
1563 | else if ((buf[offset] & 0xc0) == 0x80) | |
1564 | { | |
1565 | if ((offset + 2) > len) | |
1566 | { | |
1567 | *value = 0; | |
1568 | offset = len; | |
1569 | ret = -1; | |
1570 | } | |
1571 | else | |
1572 | { | |
1573 | *value = bfd_getb16 (buf + offset) & 0x3fff; | |
1574 | offset += 2; | |
1575 | ret = 0; | |
1576 | } | |
1577 | } | |
1578 | else | |
1579 | abort (); | |
1580 | ||
1581 | if (offsetptr != NULL) | |
1582 | *offsetptr = offset; | |
1583 | ||
1584 | return ret; | |
1585 | } | |
1586 | ||
1587 | void | |
116c20d2 NC |
1588 | bfd_sym_print_type_information (bfd *abfd, |
1589 | FILE *f, | |
1590 | unsigned char *buf, | |
1591 | unsigned long len, | |
1592 | unsigned long offset, | |
1593 | unsigned long *offsetptr) | |
3af9a47b NC |
1594 | { |
1595 | unsigned int type; | |
1596 | ||
1597 | if (offset >= len) | |
1598 | { | |
1599 | fprintf (f, "[NULL]"); | |
1600 | ||
1601 | if (offsetptr != NULL) | |
1602 | *offsetptr = offset; | |
e84d6fca | 1603 | return; |
3af9a47b | 1604 | } |
e84d6fca | 1605 | |
3af9a47b NC |
1606 | type = buf[offset]; |
1607 | offset++; | |
1608 | ||
1609 | if (! (type & 0x80)) | |
1610 | { | |
1611 | fprintf (f, "[%s] (0x%x)", bfd_sym_type_basic_name (type & 0x7f), type); | |
1612 | ||
1613 | if (offsetptr != NULL) | |
1614 | *offsetptr = offset; | |
1615 | return; | |
1616 | } | |
1617 | ||
1618 | if (type & 0x40) | |
1619 | fprintf (f, "[packed "); | |
1620 | else | |
1621 | fprintf (f, "["); | |
1622 | ||
1623 | switch (type & 0x3f) | |
1624 | { | |
1625 | case 1: | |
1626 | { | |
1627 | long value; | |
1628 | bfd_sym_type_information_table_entry tinfo; | |
1629 | ||
e84d6fca | 1630 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1631 | if (value <= 0) |
1632 | fprintf (f, "[INVALID]"); | |
1633 | else | |
1634 | { | |
1635 | if (bfd_sym_fetch_type_table_information (abfd, &tinfo, value) < 0) | |
1636 | fprintf (f, "[INVALID]"); | |
1637 | else | |
e84d6fca | 1638 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1639 | bfd_sym_symbol_name (abfd, tinfo.nte_index)[0], |
1640 | &bfd_sym_symbol_name (abfd, tinfo.nte_index)[1]); | |
1641 | } | |
1642 | fprintf (f, " (TTE %lu)", value); | |
1643 | break; | |
1644 | } | |
1645 | ||
1646 | case 2: | |
1647 | fprintf (f, "pointer (0x%x) to ", type); | |
1648 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1649 | break; | |
1650 | ||
1651 | case 3: | |
1652 | { | |
f075ee0c | 1653 | long value; |
3af9a47b NC |
1654 | |
1655 | fprintf (f, "scalar (0x%x) of ", type); | |
1656 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1657 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); | |
f075ee0c | 1658 | fprintf (f, " (%lu)", (unsigned long) value); |
3af9a47b NC |
1659 | break; |
1660 | } | |
e84d6fca | 1661 | |
3af9a47b NC |
1662 | case 5: |
1663 | { | |
f075ee0c AM |
1664 | long lower, upper, nelem; |
1665 | int i; | |
3af9a47b NC |
1666 | |
1667 | fprintf (f, "enumeration (0x%x) of ", type); | |
1668 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
e84d6fca AM |
1669 | bfd_sym_fetch_long (buf, len, offset, &offset, &lower); |
1670 | bfd_sym_fetch_long (buf, len, offset, &offset, &upper); | |
1671 | bfd_sym_fetch_long (buf, len, offset, &offset, &nelem); | |
f075ee0c AM |
1672 | fprintf (f, " from %lu to %lu with %lu elements: ", |
1673 | (unsigned long) lower, (unsigned long) upper, | |
1674 | (unsigned long) nelem); | |
3af9a47b NC |
1675 | |
1676 | for (i = 0; i < nelem; i++) | |
1677 | { | |
1678 | fprintf (f, "\n "); | |
1679 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1680 | } | |
1681 | break; | |
1682 | } | |
1683 | ||
1684 | case 6: | |
1685 | fprintf (f, "vector (0x%x)", type); | |
1686 | fprintf (f, "\n index "); | |
1687 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1688 | fprintf (f, "\n target "); | |
1689 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1690 | break; | |
1691 | ||
1692 | case 7: | |
1693 | case 8: | |
1694 | { | |
1695 | long nrec, eloff, i; | |
1696 | ||
1697 | if ((type & 0x3f) == 7) | |
1698 | fprintf (f, "record (0x%x) of ", type); | |
1699 | else | |
1700 | fprintf (f, "union (0x%x) of ", type); | |
e84d6fca AM |
1701 | |
1702 | bfd_sym_fetch_long (buf, len, offset, &offset, &nrec); | |
1703 | fprintf (f, "%lu elements: ", nrec); | |
3af9a47b NC |
1704 | |
1705 | for (i = 0; i < nrec; i++) | |
1706 | { | |
e84d6fca | 1707 | bfd_sym_fetch_long (buf, len, offset, &offset, &eloff); |
3af9a47b | 1708 | fprintf (f, "\n "); |
e84d6fca | 1709 | fprintf (f, "offset %lu: ", eloff); |
3af9a47b NC |
1710 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); |
1711 | } | |
1712 | break; | |
1713 | } | |
1714 | ||
1715 | case 9: | |
1716 | fprintf (f, "subrange (0x%x) of ", type); | |
1717 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1718 | fprintf (f, " lower "); | |
1719 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1720 | fprintf (f, " upper "); | |
1721 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1722 | break; | |
1723 | ||
1724 | case 11: | |
1725 | { | |
1726 | long value; | |
1727 | ||
1728 | fprintf (f, "named type (0x%x) ", type); | |
e84d6fca | 1729 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1730 | if (value <= 0) |
1731 | fprintf (f, "[INVALID]"); | |
1732 | else | |
e84d6fca | 1733 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1734 | bfd_sym_symbol_name (abfd, value)[0], |
1735 | &bfd_sym_symbol_name (abfd, value)[1]); | |
1736 | ||
1737 | fprintf (f, " (NTE %lu) with type ", value); | |
1738 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1739 | break; | |
1740 | } | |
1741 | ||
1742 | default: | |
1743 | fprintf (f, "%s (0x%x)", bfd_sym_type_operator_name (type), type); | |
1744 | break; | |
1745 | } | |
e84d6fca | 1746 | |
3af9a47b NC |
1747 | if (type == (0x40 | 0x6)) |
1748 | { | |
1749 | /* Vector. */ | |
1750 | long n, width, m; | |
1751 | long l; | |
1752 | long i; | |
1753 | ||
e84d6fca AM |
1754 | bfd_sym_fetch_long (buf, len, offset, &offset, &n); |
1755 | bfd_sym_fetch_long (buf, len, offset, &offset, &width); | |
1756 | bfd_sym_fetch_long (buf, len, offset, &offset, &m); | |
3af9a47b NC |
1757 | /* fprintf (f, "\n "); */ |
1758 | fprintf (f, " N %ld, width %ld, M %ld, ", n, width, m); | |
1759 | for (i = 0; i < m; i++) | |
1760 | { | |
e84d6fca | 1761 | bfd_sym_fetch_long (buf, len, offset, &offset, &l); |
3af9a47b NC |
1762 | if (i != 0) |
1763 | fprintf (f, " "); | |
1764 | fprintf (f, "%ld", l); | |
1765 | } | |
1766 | } | |
1767 | else if (type & 0x40) | |
1768 | { | |
1769 | /* Other packed type. */ | |
1770 | long msb, lsb; | |
1771 | ||
e84d6fca AM |
1772 | bfd_sym_fetch_long (buf, len, offset, &offset, &msb); |
1773 | bfd_sym_fetch_long (buf, len, offset, &offset, &lsb); | |
3af9a47b NC |
1774 | /* fprintf (f, "\n "); */ |
1775 | fprintf (f, " msb %ld, lsb %ld", msb, lsb); | |
1776 | } | |
1777 | ||
1778 | fprintf (f, "]"); | |
1779 | ||
1780 | if (offsetptr != NULL) | |
1781 | *offsetptr = offset; | |
1782 | } | |
1783 | ||
1784 | void | |
116c20d2 NC |
1785 | bfd_sym_print_type_information_table_entry (bfd *abfd, |
1786 | FILE *f, | |
1787 | bfd_sym_type_information_table_entry *entry) | |
3af9a47b NC |
1788 | { |
1789 | unsigned char *buf; | |
1790 | unsigned long offset; | |
1791 | unsigned int i; | |
1792 | ||
1793 | fprintf (f, "\"%.*s\" (NTE %lu), %lu bytes at %lu, logical size %lu", | |
1794 | bfd_sym_symbol_name (abfd, entry->nte_index)[0], | |
1795 | &bfd_sym_symbol_name (abfd, entry->nte_index)[1], | |
1796 | entry->nte_index, | |
1797 | entry->physical_size, entry->offset, entry->logical_size); | |
1798 | ||
e84d6fca | 1799 | fprintf (f, "\n "); |
3af9a47b NC |
1800 | |
1801 | buf = alloca (entry->physical_size); | |
1802 | if (buf == NULL) | |
1803 | { | |
1804 | fprintf (f, "[ERROR]\n"); | |
1805 | return; | |
1806 | } | |
1807 | if (bfd_seek (abfd, entry->offset, SEEK_SET) < 0) | |
1808 | { | |
1809 | fprintf (f, "[ERROR]\n"); | |
1810 | return; | |
1811 | } | |
1812 | if (bfd_bread (buf, entry->physical_size, abfd) != entry->physical_size) | |
1813 | { | |
1814 | fprintf (f, "[ERROR]\n"); | |
1815 | return; | |
1816 | } | |
1817 | ||
1818 | fprintf (f, "["); | |
1819 | for (i = 0; i < entry->physical_size; i++) | |
1820 | { | |
1821 | if (i == 0) | |
1822 | fprintf (f, "0x%02x", buf[i]); | |
1823 | else | |
1824 | fprintf (f, " 0x%02x", buf[i]); | |
1825 | } | |
1826 | ||
1827 | fprintf (f, "]"); | |
e84d6fca | 1828 | fprintf (f, "\n "); |
3af9a47b NC |
1829 | |
1830 | bfd_sym_print_type_information (abfd, f, buf, entry->physical_size, 0, &offset); | |
1831 | ||
1832 | if (offset != entry->physical_size) | |
116c20d2 NC |
1833 | fprintf (f, "\n [parser used %lu bytes instead of %lu]", offset, entry->physical_size); |
1834 | } | |
3af9a47b NC |
1835 | |
1836 | void | |
116c20d2 NC |
1837 | bfd_sym_print_file_references_index_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1838 | FILE *f, | |
1839 | bfd_sym_file_references_index_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1840 | { |
1841 | fprintf (f, "[UNIMPLEMENTED]"); | |
1842 | } | |
1843 | ||
1844 | void | |
116c20d2 NC |
1845 | bfd_sym_print_constant_pool_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1846 | FILE *f, | |
1847 | bfd_sym_constant_pool_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1848 | { |
1849 | fprintf (f, "[UNIMPLEMENTED]"); | |
1850 | } | |
1851 | ||
1852 | unsigned char * | |
116c20d2 NC |
1853 | bfd_sym_display_name_table_entry (bfd *abfd, |
1854 | FILE *f, | |
1855 | unsigned char *entry) | |
3af9a47b NC |
1856 | { |
1857 | unsigned long index; | |
1858 | unsigned long offset; | |
1859 | bfd_sym_data_struct *sdata = NULL; | |
1860 | ||
1861 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1862 | sdata = abfd->tdata.sym_data; | |
1863 | index = (entry - sdata->name_table) / 2; | |
e84d6fca AM |
1864 | |
1865 | if (sdata->version >= BFD_SYM_VERSION_3_4 && entry[0] == 255 && entry[1] == 0) | |
3af9a47b | 1866 | { |
e84d6fca | 1867 | unsigned short length = bfd_getb16 (entry + 2); |
3af9a47b NC |
1868 | fprintf (f, "[%8lu] \"%.*s\"\n", index, length, entry + 4); |
1869 | offset = 2 + length + 1; | |
1870 | } | |
1871 | else | |
1872 | { | |
e84d6fca | 1873 | if (! (entry[0] == 0 || (entry[0] == 1 && entry[1] == '\0'))) |
3af9a47b NC |
1874 | fprintf (f, "[%8lu] \"%.*s\"\n", index, entry[0], entry + 1); |
1875 | ||
1876 | if (sdata->version >= BFD_SYM_VERSION_3_4) | |
1877 | offset = entry[0] + 2; | |
1878 | else | |
1879 | offset = entry[0] + 1; | |
1880 | } | |
1881 | ||
1882 | return (entry + offset + (offset % 2)); | |
1883 | } | |
1884 | ||
1885 | void | |
116c20d2 | 1886 | bfd_sym_display_name_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1887 | { |
1888 | unsigned long name_table_len; | |
1889 | unsigned char *name_table, *name_table_end, *cur; | |
1890 | bfd_sym_data_struct *sdata = NULL; | |
1891 | ||
1892 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1893 | sdata = abfd->tdata.sym_data; | |
1894 | ||
1895 | name_table_len = sdata->header.dshb_nte.dti_page_count * sdata->header.dshb_page_size; | |
1896 | name_table = sdata->name_table; | |
1897 | name_table_end = name_table + name_table_len; | |
e84d6fca | 1898 | |
3af9a47b | 1899 | fprintf (f, "name table (NTE) contains %lu bytes:\n\n", name_table_len); |
e84d6fca | 1900 | |
3af9a47b NC |
1901 | cur = name_table; |
1902 | for (;;) | |
1903 | { | |
1904 | cur = bfd_sym_display_name_table_entry (abfd, f, cur); | |
1905 | if (cur >= name_table_end) | |
1906 | break; | |
1907 | } | |
1908 | } | |
1909 | ||
1910 | void | |
116c20d2 | 1911 | bfd_sym_display_resources_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1912 | { |
1913 | unsigned long i; | |
1914 | bfd_sym_resources_table_entry entry; | |
1915 | bfd_sym_data_struct *sdata = NULL; | |
1916 | ||
1917 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1918 | sdata = abfd->tdata.sym_data; | |
1919 | ||
1920 | fprintf (f, "resource table (RTE) contains %lu objects:\n\n", | |
1921 | sdata->header.dshb_rte.dti_object_count); | |
e84d6fca | 1922 | |
3af9a47b NC |
1923 | for (i = 1; i <= sdata->header.dshb_rte.dti_object_count; i++) |
1924 | { | |
1925 | if (bfd_sym_fetch_resources_table_entry (abfd, &entry, i) < 0) | |
1926 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1927 | else | |
1928 | { | |
1929 | fprintf (f, " [%8lu] ", i); | |
1930 | bfd_sym_print_resources_table_entry (abfd, f, &entry); | |
1931 | fprintf (f, "\n"); | |
1932 | } | |
1933 | } | |
1934 | } | |
1935 | ||
1936 | void | |
116c20d2 | 1937 | bfd_sym_display_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1938 | { |
1939 | unsigned long i; | |
1940 | bfd_sym_modules_table_entry entry; | |
1941 | bfd_sym_data_struct *sdata = NULL; | |
1942 | ||
1943 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1944 | sdata = abfd->tdata.sym_data; | |
1945 | ||
1946 | fprintf (f, "module table (MTE) contains %lu objects:\n\n", | |
1947 | sdata->header.dshb_mte.dti_object_count); | |
1948 | ||
1949 | for (i = 1; i <= sdata->header.dshb_mte.dti_object_count; i++) | |
1950 | { | |
1951 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, i) < 0) | |
1952 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1953 | else | |
1954 | { | |
1955 | fprintf (f, " [%8lu] ", i); | |
1956 | bfd_sym_print_modules_table_entry (abfd, f, &entry); | |
1957 | fprintf (f, "\n"); | |
1958 | } | |
1959 | } | |
1960 | } | |
1961 | ||
1962 | void | |
116c20d2 | 1963 | bfd_sym_display_file_references_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1964 | { |
1965 | unsigned long i; | |
1966 | bfd_sym_file_references_table_entry entry; | |
1967 | bfd_sym_data_struct *sdata = NULL; | |
1968 | ||
1969 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1970 | sdata = abfd->tdata.sym_data; | |
1971 | ||
1972 | fprintf (f, "file reference table (FRTE) contains %lu objects:\n\n", | |
1973 | sdata->header.dshb_frte.dti_object_count); | |
1974 | ||
1975 | for (i = 1; i <= sdata->header.dshb_frte.dti_object_count; i++) | |
1976 | { | |
1977 | if (bfd_sym_fetch_file_references_table_entry (abfd, &entry, i) < 0) | |
1978 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1979 | else | |
1980 | { | |
1981 | fprintf (f, " [%8lu] ", i); | |
1982 | bfd_sym_print_file_references_table_entry (abfd, f, &entry); | |
1983 | fprintf (f, "\n"); | |
1984 | } | |
1985 | } | |
1986 | } | |
1987 | ||
1988 | void | |
116c20d2 | 1989 | bfd_sym_display_contained_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1990 | { |
1991 | unsigned long i; | |
e84d6fca | 1992 | bfd_sym_contained_modules_table_entry entry; |
3af9a47b NC |
1993 | bfd_sym_data_struct *sdata = NULL; |
1994 | ||
1995 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1996 | sdata = abfd->tdata.sym_data; | |
1997 | ||
1998 | fprintf (f, "contained modules table (CMTE) contains %lu objects:\n\n", | |
1999 | sdata->header.dshb_cmte.dti_object_count); | |
e84d6fca | 2000 | |
3af9a47b NC |
2001 | for (i = 1; i <= sdata->header.dshb_cmte.dti_object_count; i++) |
2002 | { | |
2003 | if (bfd_sym_fetch_contained_modules_table_entry (abfd, &entry, i) < 0) | |
2004 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2005 | else | |
2006 | { | |
2007 | fprintf (f, " [%8lu] ", i); | |
2008 | bfd_sym_print_contained_modules_table_entry (abfd, f, &entry); | |
2009 | fprintf (f, "\n"); | |
2010 | } | |
2011 | } | |
2012 | } | |
2013 | ||
2014 | void | |
116c20d2 | 2015 | bfd_sym_display_contained_variables_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2016 | { |
2017 | unsigned long i; | |
2018 | bfd_sym_contained_variables_table_entry entry; | |
2019 | bfd_sym_data_struct *sdata = NULL; | |
2020 | ||
2021 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2022 | sdata = abfd->tdata.sym_data; | |
2023 | ||
2024 | fprintf (f, "contained variables table (CVTE) contains %lu objects:\n\n", | |
2025 | sdata->header.dshb_cvte.dti_object_count); | |
e84d6fca | 2026 | |
3af9a47b NC |
2027 | for (i = 1; i <= sdata->header.dshb_cvte.dti_object_count; i++) |
2028 | { | |
2029 | if (bfd_sym_fetch_contained_variables_table_entry (abfd, &entry, i) < 0) | |
2030 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2031 | else | |
2032 | { | |
2033 | fprintf (f, " [%8lu] ", i); | |
2034 | bfd_sym_print_contained_variables_table_entry (abfd, f, &entry); | |
2035 | fprintf (f, "\n"); | |
2036 | } | |
2037 | } | |
2038 | ||
2039 | fprintf (f, "\n"); | |
2040 | } | |
2041 | ||
2042 | void | |
116c20d2 | 2043 | bfd_sym_display_contained_statements_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2044 | { |
2045 | unsigned long i; | |
e84d6fca | 2046 | bfd_sym_contained_statements_table_entry entry; |
3af9a47b NC |
2047 | bfd_sym_data_struct *sdata = NULL; |
2048 | ||
2049 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2050 | sdata = abfd->tdata.sym_data; | |
2051 | ||
2052 | fprintf (f, "contained statements table (CSNTE) contains %lu objects:\n\n", | |
2053 | sdata->header.dshb_csnte.dti_object_count); | |
e84d6fca | 2054 | |
3af9a47b NC |
2055 | for (i = 1; i <= sdata->header.dshb_csnte.dti_object_count; i++) |
2056 | { | |
2057 | if (bfd_sym_fetch_contained_statements_table_entry (abfd, &entry, i) < 0) | |
2058 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2059 | else | |
2060 | { | |
2061 | fprintf (f, " [%8lu] ", i); | |
2062 | bfd_sym_print_contained_statements_table_entry (abfd, f, &entry); | |
2063 | fprintf (f, "\n"); | |
2064 | } | |
2065 | } | |
2066 | } | |
2067 | ||
2068 | void | |
116c20d2 | 2069 | bfd_sym_display_contained_labels_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2070 | { |
2071 | unsigned long i; | |
2072 | bfd_sym_contained_labels_table_entry entry; | |
2073 | bfd_sym_data_struct *sdata = NULL; | |
2074 | ||
2075 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2076 | sdata = abfd->tdata.sym_data; | |
2077 | ||
2078 | fprintf (f, "contained labels table (CLTE) contains %lu objects:\n\n", | |
2079 | sdata->header.dshb_clte.dti_object_count); | |
e84d6fca | 2080 | |
3af9a47b NC |
2081 | for (i = 1; i <= sdata->header.dshb_clte.dti_object_count; i++) |
2082 | { | |
2083 | if (bfd_sym_fetch_contained_labels_table_entry (abfd, &entry, i) < 0) | |
2084 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2085 | else | |
2086 | { | |
2087 | fprintf (f, " [%8lu] ", i); | |
2088 | bfd_sym_print_contained_labels_table_entry (abfd, f, &entry); | |
2089 | fprintf (f, "\n"); | |
2090 | } | |
2091 | } | |
2092 | } | |
2093 | ||
2094 | void | |
116c20d2 | 2095 | bfd_sym_display_contained_types_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2096 | { |
2097 | unsigned long i; | |
e84d6fca | 2098 | bfd_sym_contained_types_table_entry entry; |
3af9a47b NC |
2099 | bfd_sym_data_struct *sdata = NULL; |
2100 | ||
2101 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2102 | sdata = abfd->tdata.sym_data; | |
2103 | ||
2104 | fprintf (f, "contained types table (CTTE) contains %lu objects:\n\n", | |
2105 | sdata->header.dshb_ctte.dti_object_count); | |
e84d6fca | 2106 | |
3af9a47b NC |
2107 | for (i = 1; i <= sdata->header.dshb_ctte.dti_object_count; i++) |
2108 | { | |
2109 | if (bfd_sym_fetch_contained_types_table_entry (abfd, &entry, i) < 0) | |
2110 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2111 | else | |
2112 | { | |
2113 | fprintf (f, " [%8lu] ", i); | |
2114 | bfd_sym_print_contained_types_table_entry (abfd, f, &entry); | |
2115 | fprintf (f, "\n"); | |
2116 | } | |
2117 | } | |
2118 | } | |
2119 | ||
2120 | void | |
116c20d2 | 2121 | bfd_sym_display_file_references_index_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2122 | { |
2123 | unsigned long i; | |
e84d6fca | 2124 | bfd_sym_file_references_index_table_entry entry; |
3af9a47b NC |
2125 | bfd_sym_data_struct *sdata = NULL; |
2126 | ||
2127 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2128 | sdata = abfd->tdata.sym_data; | |
2129 | ||
2130 | fprintf (f, "file references index table (FITE) contains %lu objects:\n\n", | |
2131 | sdata->header.dshb_fite.dti_object_count); | |
e84d6fca | 2132 | |
3af9a47b NC |
2133 | for (i = 1; i <= sdata->header.dshb_fite.dti_object_count; i++) |
2134 | { | |
2135 | if (bfd_sym_fetch_file_references_index_table_entry (abfd, &entry, i) < 0) | |
2136 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2137 | else | |
2138 | { | |
2139 | fprintf (f, " [%8lu] ", i); | |
2140 | bfd_sym_print_file_references_index_table_entry (abfd, f, &entry); | |
2141 | fprintf (f, "\n"); | |
2142 | } | |
2143 | } | |
2144 | } | |
2145 | ||
2146 | void | |
116c20d2 | 2147 | bfd_sym_display_constant_pool (bfd *abfd, FILE *f) |
3af9a47b NC |
2148 | { |
2149 | unsigned long i; | |
e84d6fca | 2150 | bfd_sym_constant_pool_entry entry; |
3af9a47b NC |
2151 | bfd_sym_data_struct *sdata = NULL; |
2152 | ||
2153 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2154 | sdata = abfd->tdata.sym_data; | |
2155 | ||
2156 | fprintf (f, "constant pool (CONST) contains %lu objects:\n\n", | |
2157 | sdata->header.dshb_const.dti_object_count); | |
e84d6fca | 2158 | |
3af9a47b NC |
2159 | for (i = 1; i <= sdata->header.dshb_const.dti_object_count; i++) |
2160 | { | |
2161 | if (bfd_sym_fetch_constant_pool_entry (abfd, &entry, i) < 0) | |
2162 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2163 | else | |
2164 | { | |
2165 | fprintf (f, " [%8lu] ", i); | |
2166 | bfd_sym_print_constant_pool_entry (abfd, f, &entry); | |
2167 | fprintf (f, "\n"); | |
2168 | } | |
2169 | } | |
2170 | } | |
2171 | ||
2172 | void | |
116c20d2 | 2173 | bfd_sym_display_type_information_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2174 | { |
2175 | unsigned long i; | |
2176 | bfd_sym_type_table_entry index; | |
e84d6fca | 2177 | bfd_sym_type_information_table_entry entry; |
3af9a47b NC |
2178 | bfd_sym_data_struct *sdata = NULL; |
2179 | ||
2180 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2181 | sdata = abfd->tdata.sym_data; | |
2182 | ||
2183 | if (sdata->header.dshb_tte.dti_object_count > 99) | |
2184 | fprintf (f, "type table (TINFO) contains %lu objects:\n\n", | |
2185 | sdata->header.dshb_tte.dti_object_count - 99); | |
2186 | else | |
2187 | { | |
2188 | fprintf (f, "type table (TINFO) contains [INVALID] objects:\n\n"); | |
2189 | return; | |
2190 | } | |
e84d6fca | 2191 | |
3af9a47b NC |
2192 | for (i = 100; i <= sdata->header.dshb_tte.dti_object_count; i++) |
2193 | { | |
2194 | if (bfd_sym_fetch_type_table_entry (abfd, &index, i - 100) < 0) | |
2195 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2196 | else | |
2197 | { | |
2198 | fprintf (f, " [%8lu] (TINFO %lu) ", i, index); | |
2199 | ||
2200 | if (bfd_sym_fetch_type_information_table_entry (abfd, &entry, index) < 0) | |
2201 | fprintf (f, "[INVALID]"); | |
2202 | else | |
2203 | bfd_sym_print_type_information_table_entry (abfd, f, &entry); | |
2204 | ||
2205 | fprintf (f, "\n"); | |
2206 | } | |
2207 | } | |
2208 | } | |
2209 | ||
e84d6fca | 2210 | int |
116c20d2 | 2211 | bfd_sym_scan (bfd *abfd, bfd_sym_version version, bfd_sym_data_struct *mdata) |
3af9a47b | 2212 | { |
3af9a47b NC |
2213 | asection *bfdsec; |
2214 | const char *name = "symbols"; | |
3af9a47b NC |
2215 | |
2216 | mdata->name_table = 0; | |
2217 | mdata->sbfd = abfd; | |
e84d6fca | 2218 | mdata->version = version; |
3af9a47b | 2219 | |
3af9a47b NC |
2220 | bfd_seek (abfd, 0, SEEK_SET); |
2221 | if (bfd_sym_read_header (abfd, &mdata->header, mdata->version) != 0) | |
e84d6fca | 2222 | return -1; |
3af9a47b NC |
2223 | |
2224 | mdata->name_table = bfd_sym_read_name_table (abfd, &mdata->header); | |
2225 | if (mdata->name_table == NULL) | |
e84d6fca | 2226 | return -1; |
3af9a47b | 2227 | |
117ed4f8 | 2228 | bfdsec = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS); |
3af9a47b | 2229 | if (bfdsec == NULL) |
e84d6fca AM |
2230 | return -1; |
2231 | ||
3af9a47b NC |
2232 | bfdsec->vma = 0; |
2233 | bfdsec->lma = 0; | |
eea6121a | 2234 | bfdsec->size = 0; |
3af9a47b NC |
2235 | bfdsec->filepos = 0; |
2236 | bfdsec->alignment_power = 0; | |
e84d6fca | 2237 | |
e84d6fca AM |
2238 | abfd->tdata.sym_data = mdata; |
2239 | ||
2240 | return 0; | |
2241 | } | |
2242 | ||
2243 | const bfd_target * | |
116c20d2 | 2244 | bfd_sym_object_p (bfd *abfd) |
e84d6fca AM |
2245 | { |
2246 | struct bfd_preserve preserve; | |
2247 | bfd_sym_version version = -1; | |
2248 | ||
2249 | preserve.marker = NULL; | |
2250 | bfd_seek (abfd, 0, SEEK_SET); | |
2251 | if (bfd_sym_read_version (abfd, &version) != 0) | |
2252 | goto wrong; | |
2253 | ||
2254 | preserve.marker = bfd_alloc (abfd, sizeof (bfd_sym_data_struct)); | |
2255 | if (preserve.marker == NULL | |
2256 | || ! bfd_preserve_save (abfd, &preserve)) | |
2257 | goto fail; | |
2258 | ||
2259 | if (bfd_sym_scan (abfd, version, | |
2260 | (bfd_sym_data_struct *) preserve.marker) != 0) | |
2261 | goto wrong; | |
2262 | ||
2263 | bfd_preserve_finish (abfd, &preserve); | |
3af9a47b | 2264 | return abfd->xvec; |
e84d6fca AM |
2265 | |
2266 | wrong: | |
2267 | bfd_set_error (bfd_error_wrong_format); | |
2268 | ||
2269 | fail: | |
2270 | if (preserve.marker != NULL) | |
2271 | bfd_preserve_restore (abfd, &preserve); | |
2272 | return NULL; | |
3af9a47b NC |
2273 | } |
2274 | ||
833fb04e | 2275 | #define bfd_sym_make_empty_symbol _bfd_generic_make_empty_symbol |
3af9a47b NC |
2276 | |
2277 | void | |
116c20d2 | 2278 | bfd_sym_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED, asymbol *symbol, symbol_info *ret) |
3af9a47b NC |
2279 | { |
2280 | bfd_symbol_info (symbol, ret); | |
2281 | } | |
2282 | ||
2283 | long | |
116c20d2 | 2284 | bfd_sym_get_symtab_upper_bound (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b NC |
2285 | { |
2286 | return 0; | |
2287 | } | |
2288 | ||
2289 | long | |
116c20d2 | 2290 | bfd_sym_canonicalize_symtab (bfd *abfd ATTRIBUTE_UNUSED, asymbol **sym ATTRIBUTE_UNUSED) |
3af9a47b NC |
2291 | { |
2292 | return 0; | |
2293 | } | |
2294 | ||
2295 | int | |
a6b96beb AM |
2296 | bfd_sym_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, |
2297 | struct bfd_link_info *info ATTRIBUTE_UNUSED) | |
3af9a47b NC |
2298 | { |
2299 | return 0; | |
2300 | } | |
2301 | ||
2302 | const bfd_target sym_vec = | |
2303 | { | |
116c20d2 NC |
2304 | "sym", /* Name. */ |
2305 | bfd_target_sym_flavour, /* Flavour. */ | |
2306 | BFD_ENDIAN_BIG, /* Byteorder. */ | |
2307 | BFD_ENDIAN_BIG, /* Header byteorder. */ | |
2308 | (HAS_RELOC | EXEC_P | /* Object flags. */ | |
3af9a47b NC |
2309 | HAS_LINENO | HAS_DEBUG | |
2310 | HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED), | |
2311 | (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE | SEC_DATA | |
116c20d2 NC |
2312 | | SEC_ROM | SEC_HAS_CONTENTS), /* Section_flags. */ |
2313 | 0, /* Symbol_leading_char. */ | |
2314 | ' ', /* AR_pad_char. */ | |
2315 | 16, /* AR_max_namelen. */ | |
3af9a47b NC |
2316 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2317 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 | 2318 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */ |
3af9a47b NC |
2319 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2320 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 NC |
2321 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Hdrs. */ |
2322 | { /* bfd_check_format. */ | |
3af9a47b | 2323 | _bfd_dummy_target, |
116c20d2 | 2324 | bfd_sym_object_p, /* bfd_check_format. */ |
3af9a47b NC |
2325 | _bfd_dummy_target, |
2326 | _bfd_dummy_target, | |
2327 | }, | |
116c20d2 | 2328 | { /* bfd_set_format. */ |
3af9a47b NC |
2329 | bfd_false, |
2330 | bfd_sym_mkobject, | |
2331 | bfd_false, | |
2332 | bfd_false, | |
2333 | }, | |
116c20d2 | 2334 | { /* bfd_write_contents. */ |
3af9a47b NC |
2335 | bfd_false, |
2336 | bfd_true, | |
2337 | bfd_false, | |
2338 | bfd_false, | |
2339 | }, | |
2340 | ||
2341 | BFD_JUMP_TABLE_GENERIC (bfd_sym), | |
2342 | BFD_JUMP_TABLE_COPY (_bfd_generic), | |
2343 | BFD_JUMP_TABLE_CORE (_bfd_nocore), | |
2344 | BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive), | |
2345 | BFD_JUMP_TABLE_SYMBOLS (bfd_sym), | |
72f6ea61 | 2346 | BFD_JUMP_TABLE_RELOCS (_bfd_norelocs), |
3af9a47b NC |
2347 | BFD_JUMP_TABLE_WRITE (bfd_sym), |
2348 | BFD_JUMP_TABLE_LINK (bfd_sym), | |
2349 | BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), | |
2350 | ||
2351 | NULL, | |
e84d6fca | 2352 | |
3af9a47b NC |
2353 | NULL |
2354 | }; |