Commit | Line | Data |
---|---|---|
3af9a47b | 1 | /* xSYM symbol-file support for BFD. |
f075ee0c | 2 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005 |
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 NC |
20 | |
21 | #include "xsym.h" | |
22 | #include "bfd.h" | |
23 | #include "sysdep.h" | |
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 | |
33 | #define bfd_sym_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol | |
34 | #define bfd_sym_read_minisymbols _bfd_generic_read_minisymbols | |
35 | #define bfd_sym_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol | |
36 | #define bfd_sym_get_reloc_upper_bound _bfd_norelocs_get_reloc_upper_bound | |
37 | #define bfd_sym_canonicalize_reloc _bfd_norelocs_canonicalize_reloc | |
38 | #define bfd_sym_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup | |
39 | #define bfd_sym_set_arch_mach _bfd_generic_set_arch_mach | |
40 | #define bfd_sym_get_section_contents _bfd_generic_get_section_contents | |
41 | #define bfd_sym_set_section_contents _bfd_generic_set_section_contents | |
42 | #define bfd_sym_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents | |
43 | #define bfd_sym_bfd_relax_section bfd_generic_relax_section | |
44 | #define bfd_sym_bfd_gc_sections bfd_generic_gc_sections | |
45 | #define bfd_sym_bfd_merge_sections bfd_generic_merge_sections | |
46 | #define bfd_sym_bfd_is_group_section bfd_generic_is_group_section | |
47 | #define bfd_sym_bfd_discard_group bfd_generic_discard_group | |
48 | #define bfd_sym_section_already_linked _bfd_generic_section_already_linked | |
49 | #define bfd_sym_bfd_link_hash_table_create _bfd_generic_link_hash_table_create | |
50 | #define bfd_sym_bfd_link_hash_table_free _bfd_generic_link_hash_table_free | |
51 | #define bfd_sym_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
52 | #define bfd_sym_bfd_link_just_syms _bfd_generic_link_just_syms | |
53 | #define bfd_sym_bfd_final_link _bfd_generic_final_link | |
54 | #define bfd_sym_bfd_link_split_section _bfd_generic_link_split_section | |
55 | #define bfd_sym_get_section_contents_in_window _bfd_generic_get_section_contents_in_window | |
3af9a47b NC |
56 | |
57 | extern const bfd_target sym_vec; | |
58 | ||
59 | static int | |
f075ee0c | 60 | pstrcmp (const char *as, const char *bs) |
3af9a47b | 61 | { |
f075ee0c AM |
62 | const unsigned char *a = (const unsigned char *) as; |
63 | const unsigned char *b = (const unsigned char *) bs; | |
3af9a47b NC |
64 | unsigned char clen; |
65 | int ret; | |
66 | ||
f075ee0c | 67 | clen = (a[0] > b[0]) ? b[0] : a[0]; |
3af9a47b NC |
68 | ret = memcmp (a + 1, b + 1, clen); |
69 | if (ret != 0) | |
70 | return ret; | |
71 | ||
72 | if (a[0] == b[0]) | |
73 | return 0; | |
74 | else if (a[0] < b[0]) | |
75 | return -1; | |
76 | else | |
f075ee0c | 77 | return 1; |
3af9a47b NC |
78 | } |
79 | ||
80 | static unsigned long | |
116c20d2 NC |
81 | compute_offset (unsigned long first_page, |
82 | unsigned long page_size, | |
83 | unsigned long entry_size, | |
84 | unsigned long index) | |
3af9a47b NC |
85 | { |
86 | unsigned long entries_per_page = page_size / entry_size; | |
87 | unsigned long page_number = first_page + (index / entries_per_page); | |
88 | unsigned long page_offset = (index % entries_per_page) * entry_size; | |
89 | ||
90 | return (page_number * page_size) + page_offset; | |
91 | } | |
92 | ||
b34976b6 | 93 | bfd_boolean |
116c20d2 | 94 | bfd_sym_mkobject (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b | 95 | { |
b34976b6 | 96 | return 1; |
3af9a47b NC |
97 | } |
98 | ||
99 | void | |
116c20d2 NC |
100 | bfd_sym_print_symbol (bfd *abfd ATTRIBUTE_UNUSED, |
101 | void * afile ATTRIBUTE_UNUSED, | |
102 | asymbol *symbol ATTRIBUTE_UNUSED, | |
103 | bfd_print_symbol_type how ATTRIBUTE_UNUSED) | |
3af9a47b NC |
104 | { |
105 | return; | |
106 | } | |
107 | ||
b34976b6 | 108 | bfd_boolean |
116c20d2 | 109 | bfd_sym_valid (bfd *abfd) |
3af9a47b NC |
110 | { |
111 | if (abfd == NULL || abfd->xvec == NULL) | |
112 | return 0; | |
113 | ||
e84d6fca | 114 | return abfd->xvec == &sym_vec; |
3af9a47b NC |
115 | } |
116 | ||
117 | unsigned char * | |
116c20d2 | 118 | bfd_sym_read_name_table (bfd *abfd, bfd_sym_header_block *dshb) |
3af9a47b NC |
119 | { |
120 | unsigned char *rstr; | |
121 | long ret; | |
122 | size_t table_size = dshb->dshb_nte.dti_page_count * dshb->dshb_page_size; | |
123 | size_t table_offset = dshb->dshb_nte.dti_first_page * dshb->dshb_page_size; | |
e84d6fca | 124 | |
116c20d2 | 125 | rstr = bfd_alloc (abfd, table_size); |
3af9a47b NC |
126 | if (rstr == NULL) |
127 | return rstr; | |
128 | ||
129 | bfd_seek (abfd, table_offset, SEEK_SET); | |
130 | ret = bfd_bread (rstr, table_size, abfd); | |
e84d6fca | 131 | if (ret < 0 || (unsigned long) ret != table_size) |
3af9a47b NC |
132 | { |
133 | bfd_release (abfd, rstr); | |
134 | return NULL; | |
135 | } | |
e84d6fca | 136 | |
3af9a47b NC |
137 | return rstr; |
138 | } | |
139 | ||
140 | void | |
116c20d2 NC |
141 | bfd_sym_parse_file_reference_v32 (unsigned char *buf, |
142 | size_t len, | |
143 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
144 | { |
145 | BFD_ASSERT (len == 6); | |
146 | ||
147 | entry->fref_frte_index = bfd_getb16 (buf); | |
148 | entry->fref_offset = bfd_getb32 (buf + 2); | |
149 | } | |
150 | ||
151 | void | |
116c20d2 NC |
152 | bfd_sym_parse_disk_table_v32 (unsigned char *buf, |
153 | size_t len, | |
154 | bfd_sym_table_info *table) | |
3af9a47b NC |
155 | { |
156 | BFD_ASSERT (len == 8); | |
e84d6fca | 157 | |
3af9a47b NC |
158 | table->dti_first_page = bfd_getb16 (buf); |
159 | table->dti_page_count = bfd_getb16 (buf + 2); | |
160 | table->dti_object_count = bfd_getb32 (buf + 4); | |
e84d6fca | 161 | } |
3af9a47b NC |
162 | |
163 | void | |
116c20d2 NC |
164 | bfd_sym_parse_header_v32 (unsigned char *buf, |
165 | size_t len, | |
166 | bfd_sym_header_block *header) | |
3af9a47b NC |
167 | { |
168 | BFD_ASSERT (len == 154); | |
e84d6fca | 169 | |
3af9a47b NC |
170 | memcpy (header->dshb_id, buf, 32); |
171 | header->dshb_page_size = bfd_getb16 (buf + 32); | |
172 | header->dshb_hash_page = bfd_getb16 (buf + 34); | |
173 | header->dshb_root_mte = bfd_getb16 (buf + 36); | |
174 | header->dshb_mod_date = bfd_getb32 (buf + 38); | |
e84d6fca | 175 | |
3af9a47b NC |
176 | bfd_sym_parse_disk_table_v32 (buf + 42, 8, &header->dshb_frte); |
177 | bfd_sym_parse_disk_table_v32 (buf + 50, 8, &header->dshb_rte); | |
178 | bfd_sym_parse_disk_table_v32 (buf + 58, 8, &header->dshb_mte); | |
179 | bfd_sym_parse_disk_table_v32 (buf + 66, 8, &header->dshb_cmte); | |
180 | bfd_sym_parse_disk_table_v32 (buf + 74, 8, &header->dshb_cvte); | |
181 | bfd_sym_parse_disk_table_v32 (buf + 82, 8, &header->dshb_csnte); | |
182 | bfd_sym_parse_disk_table_v32 (buf + 90, 8, &header->dshb_clte); | |
183 | bfd_sym_parse_disk_table_v32 (buf + 98, 8, &header->dshb_ctte); | |
184 | bfd_sym_parse_disk_table_v32 (buf + 106, 8, &header->dshb_tte); | |
185 | bfd_sym_parse_disk_table_v32 (buf + 114, 8, &header->dshb_nte); | |
186 | bfd_sym_parse_disk_table_v32 (buf + 122, 8, &header->dshb_tinfo); | |
187 | bfd_sym_parse_disk_table_v32 (buf + 130, 8, &header->dshb_fite); | |
188 | bfd_sym_parse_disk_table_v32 (buf + 138, 8, &header->dshb_const); | |
e84d6fca | 189 | |
3af9a47b NC |
190 | memcpy (&header->dshb_file_creator, buf + 146, 4); |
191 | memcpy (&header->dshb_file_type, buf + 150, 4); | |
192 | } | |
193 | ||
194 | int | |
116c20d2 | 195 | bfd_sym_read_header_v32 (bfd *abfd, bfd_sym_header_block *header) |
3af9a47b NC |
196 | { |
197 | unsigned char buf[154]; | |
198 | long ret; | |
e84d6fca | 199 | |
3af9a47b NC |
200 | ret = bfd_bread (buf, 154, abfd); |
201 | if (ret != 154) | |
202 | return -1; | |
e84d6fca | 203 | |
3af9a47b | 204 | bfd_sym_parse_header_v32 (buf, 154, header); |
e84d6fca | 205 | |
3af9a47b NC |
206 | return 0; |
207 | } | |
208 | ||
209 | int | |
116c20d2 NC |
210 | bfd_sym_read_header_v34 (bfd *abfd ATTRIBUTE_UNUSED, |
211 | bfd_sym_header_block *header ATTRIBUTE_UNUSED) | |
3af9a47b NC |
212 | { |
213 | abort (); | |
214 | } | |
215 | ||
216 | int | |
116c20d2 NC |
217 | bfd_sym_read_header (bfd *abfd, |
218 | bfd_sym_header_block *header, | |
219 | bfd_sym_version version) | |
3af9a47b NC |
220 | { |
221 | switch (version) | |
222 | { | |
223 | case BFD_SYM_VERSION_3_5: | |
224 | case BFD_SYM_VERSION_3_4: | |
225 | return bfd_sym_read_header_v34 (abfd, header); | |
226 | case BFD_SYM_VERSION_3_3: | |
227 | case BFD_SYM_VERSION_3_2: | |
228 | return bfd_sym_read_header_v32 (abfd, header); | |
229 | case BFD_SYM_VERSION_3_1: | |
230 | default: | |
116c20d2 | 231 | return 0; |
3af9a47b NC |
232 | } |
233 | } | |
234 | ||
235 | int | |
116c20d2 | 236 | bfd_sym_read_version (bfd *abfd, bfd_sym_version *version) |
3af9a47b | 237 | { |
f075ee0c | 238 | char version_string[32]; |
3af9a47b | 239 | long ret; |
e84d6fca | 240 | |
3af9a47b NC |
241 | ret = bfd_bread (version_string, sizeof (version_string), abfd); |
242 | if (ret != sizeof (version_string)) | |
243 | return -1; | |
e84d6fca | 244 | |
3af9a47b NC |
245 | if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_1) == 0) |
246 | *version = BFD_SYM_VERSION_3_1; | |
247 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_2) == 0) | |
248 | *version = BFD_SYM_VERSION_3_2; | |
249 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_3) == 0) | |
250 | *version = BFD_SYM_VERSION_3_3; | |
251 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_4) == 0) | |
252 | *version = BFD_SYM_VERSION_3_4; | |
253 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_5) == 0) | |
254 | *version = BFD_SYM_VERSION_3_5; | |
255 | else | |
256 | return -1; | |
e84d6fca | 257 | |
3af9a47b NC |
258 | return 0; |
259 | } | |
260 | ||
261 | void | |
116c20d2 NC |
262 | bfd_sym_display_table_summary (FILE *f, |
263 | bfd_sym_table_info *dti, | |
264 | const char *name) | |
3af9a47b NC |
265 | { |
266 | fprintf (f, "%-6s %13ld %13ld %13ld\n", | |
267 | name, | |
268 | dti->dti_first_page, | |
269 | dti->dti_page_count, | |
270 | dti->dti_object_count); | |
271 | } | |
272 | ||
273 | void | |
116c20d2 | 274 | bfd_sym_display_header (FILE *f, bfd_sym_header_block *dshb) |
3af9a47b NC |
275 | { |
276 | fprintf (f, " Version: %.*s\n", dshb->dshb_id[0], dshb->dshb_id + 1); | |
277 | fprintf (f, " Page Size: 0x%x\n", dshb->dshb_page_size); | |
278 | fprintf (f, " Hash Page: %lu\n", dshb->dshb_hash_page); | |
279 | fprintf (f, " Root MTE: %lu\n", dshb->dshb_root_mte); | |
280 | fprintf (f, " Modification Date: "); | |
281 | fprintf (f, "[unimplemented]"); | |
282 | fprintf (f, " (0x%lx)\n", dshb->dshb_mod_date); | |
283 | ||
284 | fprintf (f, " File Creator: %.4s Type: %.4s\n\n", | |
285 | dshb->dshb_file_creator, dshb->dshb_file_type); | |
e84d6fca | 286 | |
3af9a47b NC |
287 | fprintf (f, "Table Name First Page Page Count Object Count\n"); |
288 | fprintf (f, "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"); | |
e84d6fca | 289 | |
3af9a47b NC |
290 | bfd_sym_display_table_summary (f, &dshb->dshb_nte, "NTE"); |
291 | bfd_sym_display_table_summary (f, &dshb->dshb_rte, "RTE"); | |
292 | bfd_sym_display_table_summary (f, &dshb->dshb_mte, "MTE"); | |
293 | bfd_sym_display_table_summary (f, &dshb->dshb_frte, "FRTE"); | |
294 | bfd_sym_display_table_summary (f, &dshb->dshb_cmte, "CMTE"); | |
295 | bfd_sym_display_table_summary (f, &dshb->dshb_cvte, "CVTE"); | |
296 | bfd_sym_display_table_summary (f, &dshb->dshb_csnte, "CSNTE"); | |
297 | bfd_sym_display_table_summary (f, &dshb->dshb_clte, "CLTE"); | |
298 | bfd_sym_display_table_summary (f, &dshb->dshb_ctte, "CTTE"); | |
299 | bfd_sym_display_table_summary (f, &dshb->dshb_tte, "TTE"); | |
300 | bfd_sym_display_table_summary (f, &dshb->dshb_tinfo, "TINFO"); | |
301 | bfd_sym_display_table_summary (f, &dshb->dshb_fite, "FITE"); | |
302 | bfd_sym_display_table_summary (f, &dshb->dshb_const, "CONST"); | |
e84d6fca | 303 | |
3af9a47b NC |
304 | fprintf (f, "\n"); |
305 | } | |
306 | ||
307 | void | |
116c20d2 NC |
308 | bfd_sym_parse_resources_table_entry_v32 (unsigned char *buf, |
309 | size_t len, | |
310 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
311 | { |
312 | BFD_ASSERT (len == 18); | |
313 | ||
314 | memcpy (&entry->rte_res_type, buf, 4); | |
315 | entry->rte_res_number = bfd_getb16 (buf + 4); | |
316 | entry->rte_nte_index = bfd_getb32 (buf + 6); | |
317 | entry->rte_mte_first = bfd_getb16 (buf + 10); | |
318 | entry->rte_mte_last = bfd_getb16 (buf + 12); | |
319 | entry->rte_res_size = bfd_getb32 (buf + 14); | |
320 | } | |
321 | ||
322 | void | |
116c20d2 NC |
323 | bfd_sym_parse_modules_table_entry_v33 (unsigned char *buf, |
324 | size_t len, | |
325 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
326 | { |
327 | BFD_ASSERT (len == 46); | |
328 | ||
329 | entry->mte_rte_index = bfd_getb16 (buf); | |
330 | entry->mte_res_offset = bfd_getb32 (buf + 2); | |
331 | entry->mte_size = bfd_getb32 (buf + 6); | |
332 | entry->mte_kind = buf[10]; | |
333 | entry->mte_scope = buf[11]; | |
334 | entry->mte_parent = bfd_getb16 (buf + 12); | |
335 | bfd_sym_parse_file_reference_v32 (buf + 14, 6, &entry->mte_imp_fref); | |
336 | entry->mte_imp_end = bfd_getb32 (buf + 20); | |
337 | entry->mte_nte_index = bfd_getb32 (buf + 24); | |
338 | entry->mte_cmte_index = bfd_getb16 (buf + 28); | |
339 | entry->mte_cvte_index = bfd_getb32 (buf + 30); | |
340 | entry->mte_clte_index = bfd_getb16 (buf + 34); | |
341 | entry->mte_ctte_index = bfd_getb16 (buf + 36); | |
342 | entry->mte_csnte_idx_1 = bfd_getb32 (buf + 38); | |
343 | entry->mte_csnte_idx_2 = bfd_getb32 (buf + 42); | |
344 | } | |
345 | ||
346 | void | |
116c20d2 NC |
347 | bfd_sym_parse_file_references_table_entry_v32 (unsigned char *buf, |
348 | size_t len, | |
349 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
350 | { |
351 | unsigned int type; | |
e84d6fca | 352 | |
3af9a47b NC |
353 | BFD_ASSERT (len == 10); |
354 | ||
355 | memset (entry, 0, sizeof (bfd_sym_file_references_table_entry)); | |
356 | type = bfd_getb16 (buf); | |
357 | ||
358 | switch (type) | |
359 | { | |
360 | case BFD_SYM_END_OF_LIST_3_2: | |
361 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
362 | break; | |
363 | ||
364 | case BFD_SYM_FILE_NAME_INDEX_3_2: | |
365 | entry->filename.type = BFD_SYM_FILE_NAME_INDEX; | |
366 | entry->filename.nte_index = bfd_getb32 (buf + 2); | |
367 | entry->filename.mod_date = bfd_getb32 (buf + 6); | |
368 | break; | |
369 | ||
370 | default: | |
371 | entry->entry.mte_index = type; | |
372 | entry->entry.file_offset = bfd_getb32 (buf + 2); | |
373 | } | |
374 | } | |
375 | ||
376 | void | |
116c20d2 NC |
377 | bfd_sym_parse_contained_modules_table_entry_v32 (unsigned char *buf, |
378 | size_t len, | |
379 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
380 | { |
381 | unsigned int type; | |
382 | ||
383 | BFD_ASSERT (len == 6); | |
384 | ||
385 | memset (entry, 0, sizeof (bfd_sym_contained_modules_table_entry)); | |
386 | type = bfd_getb16 (buf); | |
e84d6fca | 387 | |
3af9a47b NC |
388 | switch (type) |
389 | { | |
390 | case BFD_SYM_END_OF_LIST_3_2: | |
391 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
392 | break; | |
393 | ||
394 | default: | |
395 | entry->entry.mte_index = type; | |
396 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
397 | break; | |
398 | } | |
399 | } | |
400 | ||
401 | void | |
116c20d2 NC |
402 | bfd_sym_parse_contained_variables_table_entry_v32 (unsigned char *buf, |
403 | size_t len, | |
404 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
405 | { |
406 | unsigned int type; | |
e84d6fca | 407 | |
3af9a47b NC |
408 | BFD_ASSERT (len == 26); |
409 | ||
410 | memset (entry, 0, sizeof (bfd_sym_contained_variables_table_entry)); | |
411 | type = bfd_getb16 (buf); | |
412 | ||
413 | switch (type) | |
414 | { | |
415 | case BFD_SYM_END_OF_LIST_3_2: | |
416 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
417 | break; | |
418 | ||
419 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
420 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
421 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
422 | break; | |
423 | ||
424 | default: | |
425 | entry->entry.tte_index = type; | |
426 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
427 | entry->entry.file_delta = bfd_getb16 (buf + 6); | |
428 | entry->entry.scope = buf[8]; | |
429 | entry->entry.la_size = buf[9]; | |
430 | ||
431 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
432 | { | |
433 | entry->entry.address.scstruct.sca_kind = buf[10]; | |
434 | entry->entry.address.scstruct.sca_class = buf[11]; | |
435 | entry->entry.address.scstruct.sca_offset = bfd_getb32 (buf + 12); | |
436 | } | |
437 | else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA) | |
438 | { | |
169a6afd | 439 | #if BFD_SYM_CVTE_SCA > 0 |
116c20d2 NC |
440 | memcpy (&entry->entry.address.lastruct.la, buf + 10, |
441 | BFD_SYM_CVTE_SCA); | |
169a6afd | 442 | #endif |
3af9a47b NC |
443 | entry->entry.address.lastruct.la_kind = buf[23]; |
444 | } | |
445 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
446 | { | |
447 | entry->entry.address.biglastruct.big_la = bfd_getb32 (buf + 10); | |
448 | entry->entry.address.biglastruct.big_la_kind = buf[12]; | |
449 | } | |
450 | } | |
451 | } | |
452 | ||
453 | void | |
116c20d2 NC |
454 | bfd_sym_parse_contained_statements_table_entry_v32 (unsigned char *buf, |
455 | size_t len, | |
456 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
457 | { |
458 | unsigned int type; | |
459 | ||
460 | BFD_ASSERT (len == 8); | |
461 | ||
462 | memset (entry, 0, sizeof (bfd_sym_contained_statements_table_entry)); | |
463 | type = bfd_getb16 (buf); | |
e84d6fca | 464 | |
3af9a47b NC |
465 | switch (type) |
466 | { | |
467 | case BFD_SYM_END_OF_LIST_3_2: | |
468 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
469 | break; | |
470 | ||
471 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
472 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
473 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
474 | break; | |
475 | ||
476 | default: | |
477 | entry->entry.mte_index = type; | |
478 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
479 | entry->entry.file_delta = bfd_getb32 (buf + 4); | |
480 | break; | |
481 | } | |
482 | } | |
483 | ||
484 | void | |
116c20d2 NC |
485 | bfd_sym_parse_contained_labels_table_entry_v32 (unsigned char *buf, |
486 | size_t len, | |
487 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
488 | { |
489 | unsigned int type; | |
490 | ||
491 | BFD_ASSERT (len == 12); | |
492 | ||
493 | memset (entry, 0, sizeof (bfd_sym_contained_labels_table_entry)); | |
494 | type = bfd_getb16 (buf); | |
e84d6fca | 495 | |
3af9a47b NC |
496 | switch (type) |
497 | { | |
498 | case BFD_SYM_END_OF_LIST_3_2: | |
499 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
500 | break; | |
501 | ||
502 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
503 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
504 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
505 | break; | |
506 | ||
507 | default: | |
508 | entry->entry.mte_index = type; | |
509 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
510 | entry->entry.nte_index = bfd_getb32 (buf + 4); | |
511 | entry->entry.file_delta = bfd_getb16 (buf + 8); | |
512 | entry->entry.scope = bfd_getb16 (buf + 10); | |
513 | break; | |
514 | } | |
515 | } | |
516 | ||
517 | void | |
116c20d2 NC |
518 | bfd_sym_parse_type_table_entry_v32 (unsigned char *buf, |
519 | size_t len, | |
520 | bfd_sym_type_table_entry *entry) | |
3af9a47b NC |
521 | { |
522 | BFD_ASSERT (len == 4); | |
e84d6fca | 523 | |
3af9a47b NC |
524 | *entry = bfd_getb32 (buf); |
525 | } | |
526 | ||
527 | int | |
116c20d2 NC |
528 | bfd_sym_fetch_resources_table_entry (bfd *abfd, |
529 | bfd_sym_resources_table_entry *entry, | |
530 | unsigned long index) | |
3af9a47b | 531 | { |
116c20d2 | 532 | void (*parser) (unsigned char *, size_t, bfd_sym_resources_table_entry *); |
3af9a47b NC |
533 | unsigned long offset; |
534 | unsigned long entry_size; | |
535 | unsigned char buf[18]; | |
536 | bfd_sym_data_struct *sdata = NULL; | |
537 | ||
e84d6fca | 538 | parser = NULL; |
3af9a47b NC |
539 | BFD_ASSERT (bfd_sym_valid (abfd)); |
540 | sdata = abfd->tdata.sym_data; | |
541 | ||
542 | if (index == 0) | |
543 | return -1; | |
544 | ||
545 | switch (sdata->version) | |
546 | { | |
547 | case BFD_SYM_VERSION_3_5: | |
548 | case BFD_SYM_VERSION_3_4: | |
549 | return -1; | |
550 | ||
551 | case BFD_SYM_VERSION_3_3: | |
552 | case BFD_SYM_VERSION_3_2: | |
553 | entry_size = 18; | |
554 | parser = bfd_sym_parse_resources_table_entry_v32; | |
555 | break; | |
556 | ||
557 | case BFD_SYM_VERSION_3_1: | |
558 | default: | |
559 | return -1; | |
560 | } | |
561 | if (parser == NULL) | |
562 | return -1; | |
563 | ||
564 | offset = compute_offset (sdata->header.dshb_rte.dti_first_page, | |
565 | sdata->header.dshb_page_size, | |
566 | entry_size, index); | |
e84d6fca | 567 | |
3af9a47b NC |
568 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
569 | return -1; | |
570 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
571 | return -1; | |
572 | ||
573 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 574 | |
3af9a47b NC |
575 | return 0; |
576 | } | |
577 | ||
578 | int | |
116c20d2 NC |
579 | bfd_sym_fetch_modules_table_entry (bfd *abfd, |
580 | bfd_sym_modules_table_entry *entry, | |
581 | unsigned long index) | |
3af9a47b | 582 | { |
116c20d2 | 583 | void (*parser) (unsigned char *, size_t, bfd_sym_modules_table_entry *); |
3af9a47b NC |
584 | unsigned long offset; |
585 | unsigned long entry_size; | |
586 | unsigned char buf[46]; | |
587 | bfd_sym_data_struct *sdata = NULL; | |
588 | ||
e84d6fca | 589 | parser = NULL; |
3af9a47b NC |
590 | BFD_ASSERT (bfd_sym_valid (abfd)); |
591 | sdata = abfd->tdata.sym_data; | |
592 | ||
593 | if (index == 0) | |
594 | return -1; | |
595 | ||
596 | switch (sdata->version) | |
597 | { | |
598 | case BFD_SYM_VERSION_3_5: | |
599 | case BFD_SYM_VERSION_3_4: | |
600 | return -1; | |
601 | ||
602 | case BFD_SYM_VERSION_3_3: | |
603 | entry_size = 46; | |
604 | parser = bfd_sym_parse_modules_table_entry_v33; | |
605 | break; | |
606 | ||
607 | case BFD_SYM_VERSION_3_2: | |
608 | case BFD_SYM_VERSION_3_1: | |
609 | default: | |
610 | return -1; | |
611 | } | |
612 | if (parser == NULL) | |
613 | return -1; | |
614 | ||
615 | offset = compute_offset (sdata->header.dshb_mte.dti_first_page, | |
616 | sdata->header.dshb_page_size, | |
617 | entry_size, index); | |
e84d6fca | 618 | |
3af9a47b NC |
619 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
620 | return -1; | |
621 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
622 | return -1; | |
623 | ||
624 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 625 | |
3af9a47b NC |
626 | return 0; |
627 | } | |
628 | ||
629 | int | |
116c20d2 NC |
630 | bfd_sym_fetch_file_references_table_entry (bfd *abfd, |
631 | bfd_sym_file_references_table_entry *entry, | |
632 | unsigned long index) | |
3af9a47b | 633 | { |
116c20d2 | 634 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_table_entry *); |
3af9a47b NC |
635 | unsigned long offset; |
636 | unsigned long entry_size = 0; | |
637 | unsigned char buf[8]; | |
638 | bfd_sym_data_struct *sdata = NULL; | |
639 | ||
e84d6fca | 640 | parser = NULL; |
3af9a47b NC |
641 | BFD_ASSERT (bfd_sym_valid (abfd)); |
642 | sdata = abfd->tdata.sym_data; | |
643 | ||
644 | if (index == 0) | |
645 | return -1; | |
646 | ||
647 | switch (sdata->version) | |
648 | { | |
649 | case BFD_SYM_VERSION_3_3: | |
650 | case BFD_SYM_VERSION_3_2: | |
651 | entry_size = 10; | |
652 | parser = bfd_sym_parse_file_references_table_entry_v32; | |
653 | break; | |
654 | ||
655 | case BFD_SYM_VERSION_3_5: | |
656 | case BFD_SYM_VERSION_3_4: | |
657 | case BFD_SYM_VERSION_3_1: | |
658 | default: | |
659 | break; | |
660 | } | |
661 | ||
662 | if (parser == NULL) | |
663 | return -1; | |
664 | ||
665 | offset = compute_offset (sdata->header.dshb_frte.dti_first_page, | |
666 | sdata->header.dshb_page_size, | |
667 | entry_size, index); | |
e84d6fca | 668 | |
3af9a47b NC |
669 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
670 | return -1; | |
671 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
672 | return -1; | |
673 | ||
674 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 675 | |
3af9a47b NC |
676 | return 0; |
677 | } | |
678 | ||
679 | int | |
116c20d2 NC |
680 | bfd_sym_fetch_contained_modules_table_entry (bfd *abfd, |
681 | bfd_sym_contained_modules_table_entry *entry, | |
682 | unsigned long index) | |
3af9a47b | 683 | { |
116c20d2 | 684 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_modules_table_entry *); |
3af9a47b NC |
685 | unsigned long offset; |
686 | unsigned long entry_size = 0; | |
687 | unsigned char buf[6]; | |
688 | bfd_sym_data_struct *sdata = NULL; | |
689 | ||
e84d6fca | 690 | parser = NULL; |
3af9a47b NC |
691 | BFD_ASSERT (bfd_sym_valid (abfd)); |
692 | sdata = abfd->tdata.sym_data; | |
693 | ||
694 | if (index == 0) | |
695 | return -1; | |
696 | ||
697 | switch (sdata->version) | |
698 | { | |
699 | case BFD_SYM_VERSION_3_3: | |
700 | case BFD_SYM_VERSION_3_2: | |
701 | entry_size = 6; | |
702 | parser = bfd_sym_parse_contained_modules_table_entry_v32; | |
703 | break; | |
704 | ||
705 | case BFD_SYM_VERSION_3_5: | |
706 | case BFD_SYM_VERSION_3_4: | |
707 | case BFD_SYM_VERSION_3_1: | |
708 | default: | |
709 | break; | |
710 | } | |
711 | ||
712 | if (parser == NULL) | |
713 | return -1; | |
714 | ||
715 | offset = compute_offset (sdata->header.dshb_cmte.dti_first_page, | |
716 | sdata->header.dshb_page_size, | |
717 | entry_size, index); | |
e84d6fca | 718 | |
3af9a47b NC |
719 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
720 | return -1; | |
721 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
722 | return -1; | |
723 | ||
724 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 725 | |
3af9a47b NC |
726 | return 0; |
727 | } | |
728 | ||
729 | int | |
116c20d2 NC |
730 | bfd_sym_fetch_contained_variables_table_entry (bfd *abfd, |
731 | bfd_sym_contained_variables_table_entry *entry, | |
732 | unsigned long index) | |
3af9a47b | 733 | { |
116c20d2 | 734 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_variables_table_entry *); |
3af9a47b NC |
735 | unsigned long offset; |
736 | unsigned long entry_size = 0; | |
737 | unsigned char buf[26]; | |
738 | bfd_sym_data_struct *sdata = NULL; | |
739 | ||
e84d6fca | 740 | parser = NULL; |
3af9a47b NC |
741 | BFD_ASSERT (bfd_sym_valid (abfd)); |
742 | sdata = abfd->tdata.sym_data; | |
743 | ||
744 | if (index == 0) | |
745 | return -1; | |
746 | ||
747 | switch (sdata->version) | |
748 | { | |
749 | case BFD_SYM_VERSION_3_3: | |
750 | case BFD_SYM_VERSION_3_2: | |
751 | entry_size = 26; | |
752 | parser = bfd_sym_parse_contained_variables_table_entry_v32; | |
753 | break; | |
754 | ||
755 | case BFD_SYM_VERSION_3_5: | |
756 | case BFD_SYM_VERSION_3_4: | |
757 | case BFD_SYM_VERSION_3_1: | |
758 | default: | |
759 | break; | |
760 | } | |
761 | ||
762 | if (parser == NULL) | |
763 | return -1; | |
764 | ||
765 | offset = compute_offset (sdata->header.dshb_cvte.dti_first_page, | |
766 | sdata->header.dshb_page_size, | |
767 | entry_size, index); | |
e84d6fca | 768 | |
3af9a47b NC |
769 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
770 | return -1; | |
771 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
772 | return -1; | |
773 | ||
774 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 775 | |
3af9a47b NC |
776 | return 0; |
777 | } | |
778 | ||
779 | int | |
116c20d2 NC |
780 | bfd_sym_fetch_contained_statements_table_entry (bfd *abfd, |
781 | bfd_sym_contained_statements_table_entry *entry, | |
782 | unsigned long index) | |
3af9a47b | 783 | { |
116c20d2 | 784 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_statements_table_entry *); |
3af9a47b NC |
785 | unsigned long offset; |
786 | unsigned long entry_size = 0; | |
787 | unsigned char buf[8]; | |
788 | bfd_sym_data_struct *sdata = NULL; | |
789 | ||
e84d6fca | 790 | parser = NULL; |
3af9a47b NC |
791 | BFD_ASSERT (bfd_sym_valid (abfd)); |
792 | sdata = abfd->tdata.sym_data; | |
793 | ||
794 | if (index == 0) | |
795 | return -1; | |
796 | ||
797 | switch (sdata->version) | |
798 | { | |
799 | case BFD_SYM_VERSION_3_3: | |
800 | case BFD_SYM_VERSION_3_2: | |
801 | entry_size = 8; | |
802 | parser = bfd_sym_parse_contained_statements_table_entry_v32; | |
803 | break; | |
804 | ||
805 | case BFD_SYM_VERSION_3_5: | |
806 | case BFD_SYM_VERSION_3_4: | |
807 | case BFD_SYM_VERSION_3_1: | |
808 | default: | |
809 | break; | |
810 | } | |
811 | ||
812 | if (parser == NULL) | |
813 | return -1; | |
814 | ||
815 | offset = compute_offset (sdata->header.dshb_csnte.dti_first_page, | |
816 | sdata->header.dshb_page_size, | |
817 | entry_size, index); | |
e84d6fca | 818 | |
3af9a47b NC |
819 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
820 | return -1; | |
821 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
822 | return -1; | |
823 | ||
824 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 825 | |
3af9a47b NC |
826 | return 0; |
827 | } | |
828 | ||
829 | int | |
116c20d2 NC |
830 | bfd_sym_fetch_contained_labels_table_entry (bfd *abfd, |
831 | bfd_sym_contained_labels_table_entry *entry, | |
832 | unsigned long index) | |
3af9a47b | 833 | { |
116c20d2 | 834 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_labels_table_entry *); |
3af9a47b NC |
835 | unsigned long offset; |
836 | unsigned long entry_size = 0; | |
837 | unsigned char buf[12]; | |
838 | bfd_sym_data_struct *sdata = NULL; | |
839 | ||
e84d6fca | 840 | parser = NULL; |
3af9a47b NC |
841 | BFD_ASSERT (bfd_sym_valid (abfd)); |
842 | sdata = abfd->tdata.sym_data; | |
843 | ||
844 | if (index == 0) | |
845 | return -1; | |
846 | ||
847 | switch (sdata->version) | |
848 | { | |
849 | case BFD_SYM_VERSION_3_3: | |
850 | case BFD_SYM_VERSION_3_2: | |
851 | entry_size = 12; | |
852 | parser = bfd_sym_parse_contained_labels_table_entry_v32; | |
853 | break; | |
854 | ||
855 | case BFD_SYM_VERSION_3_5: | |
856 | case BFD_SYM_VERSION_3_4: | |
857 | case BFD_SYM_VERSION_3_1: | |
858 | default: | |
859 | break; | |
860 | } | |
861 | ||
862 | if (parser == NULL) | |
863 | return -1; | |
864 | ||
865 | offset = compute_offset (sdata->header.dshb_clte.dti_first_page, | |
866 | sdata->header.dshb_page_size, | |
867 | entry_size, index); | |
e84d6fca | 868 | |
3af9a47b NC |
869 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
870 | return -1; | |
871 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
872 | return -1; | |
873 | ||
874 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 875 | |
3af9a47b NC |
876 | return 0; |
877 | } | |
878 | ||
879 | int | |
116c20d2 NC |
880 | bfd_sym_fetch_contained_types_table_entry (bfd *abfd, |
881 | bfd_sym_contained_types_table_entry *entry, | |
882 | unsigned long index) | |
3af9a47b | 883 | { |
116c20d2 | 884 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_types_table_entry *); |
3af9a47b NC |
885 | unsigned long offset; |
886 | unsigned long entry_size = 0; | |
887 | unsigned char buf[0]; | |
888 | bfd_sym_data_struct *sdata = NULL; | |
889 | ||
e84d6fca | 890 | parser = NULL; |
3af9a47b NC |
891 | BFD_ASSERT (bfd_sym_valid (abfd)); |
892 | sdata = abfd->tdata.sym_data; | |
893 | ||
894 | if (index == 0) | |
895 | return -1; | |
896 | ||
897 | switch (sdata->version) | |
898 | { | |
899 | case BFD_SYM_VERSION_3_3: | |
900 | case BFD_SYM_VERSION_3_2: | |
901 | entry_size = 0; | |
902 | parser = NULL; | |
903 | break; | |
904 | ||
905 | case BFD_SYM_VERSION_3_5: | |
906 | case BFD_SYM_VERSION_3_4: | |
907 | case BFD_SYM_VERSION_3_1: | |
908 | default: | |
909 | break; | |
910 | } | |
911 | ||
912 | if (parser == NULL) | |
913 | return -1; | |
914 | ||
915 | offset = compute_offset (sdata->header.dshb_ctte.dti_first_page, | |
916 | sdata->header.dshb_page_size, | |
917 | entry_size, index); | |
e84d6fca | 918 | |
3af9a47b NC |
919 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
920 | return -1; | |
921 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
922 | return -1; | |
923 | ||
924 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 925 | |
3af9a47b NC |
926 | return 0; |
927 | } | |
928 | ||
929 | int | |
116c20d2 NC |
930 | bfd_sym_fetch_file_references_index_table_entry (bfd *abfd, |
931 | bfd_sym_file_references_index_table_entry *entry, | |
932 | unsigned long index) | |
3af9a47b | 933 | { |
116c20d2 | 934 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_index_table_entry *); |
3af9a47b NC |
935 | unsigned long offset; |
936 | unsigned long entry_size = 0; | |
937 | unsigned char buf[0]; | |
938 | bfd_sym_data_struct *sdata = NULL; | |
939 | ||
e84d6fca | 940 | parser = NULL; |
3af9a47b NC |
941 | BFD_ASSERT (bfd_sym_valid (abfd)); |
942 | sdata = abfd->tdata.sym_data; | |
943 | ||
944 | if (index == 0) | |
945 | return -1; | |
946 | ||
947 | switch (sdata->version) | |
948 | { | |
949 | case BFD_SYM_VERSION_3_3: | |
950 | case BFD_SYM_VERSION_3_2: | |
951 | entry_size = 0; | |
952 | parser = NULL; | |
953 | break; | |
954 | ||
955 | case BFD_SYM_VERSION_3_5: | |
956 | case BFD_SYM_VERSION_3_4: | |
957 | case BFD_SYM_VERSION_3_1: | |
958 | default: | |
959 | break; | |
960 | } | |
961 | ||
962 | if (parser == NULL) | |
963 | return -1; | |
964 | ||
965 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
966 | sdata->header.dshb_page_size, | |
967 | entry_size, index); | |
e84d6fca | 968 | |
3af9a47b NC |
969 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
970 | return -1; | |
971 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
972 | return -1; | |
973 | ||
974 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 975 | |
3af9a47b NC |
976 | return 0; |
977 | } | |
978 | ||
979 | int | |
116c20d2 NC |
980 | bfd_sym_fetch_constant_pool_entry (bfd *abfd, |
981 | bfd_sym_constant_pool_entry *entry, | |
982 | unsigned long index) | |
3af9a47b | 983 | { |
116c20d2 | 984 | void (*parser) (unsigned char *, size_t, bfd_sym_constant_pool_entry *); |
3af9a47b NC |
985 | unsigned long offset; |
986 | unsigned long entry_size = 0; | |
987 | unsigned char buf[0]; | |
988 | bfd_sym_data_struct *sdata = NULL; | |
989 | ||
e84d6fca | 990 | parser = NULL; |
3af9a47b NC |
991 | BFD_ASSERT (bfd_sym_valid (abfd)); |
992 | sdata = abfd->tdata.sym_data; | |
993 | ||
994 | if (index == 0) | |
995 | return -1; | |
996 | ||
997 | switch (sdata->version) | |
998 | { | |
999 | case BFD_SYM_VERSION_3_3: | |
1000 | case BFD_SYM_VERSION_3_2: | |
1001 | entry_size = 0; | |
1002 | parser = NULL; | |
1003 | break; | |
1004 | ||
1005 | case BFD_SYM_VERSION_3_5: | |
1006 | case BFD_SYM_VERSION_3_4: | |
1007 | case BFD_SYM_VERSION_3_1: | |
1008 | default: | |
1009 | break; | |
1010 | } | |
1011 | ||
1012 | if (parser == NULL) | |
1013 | return -1; | |
1014 | ||
1015 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
1016 | sdata->header.dshb_page_size, | |
1017 | entry_size, index); | |
e84d6fca | 1018 | |
3af9a47b NC |
1019 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1020 | return -1; | |
1021 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1022 | return -1; | |
1023 | ||
1024 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1025 | |
3af9a47b NC |
1026 | return 0; |
1027 | } | |
1028 | ||
1029 | int | |
116c20d2 NC |
1030 | bfd_sym_fetch_type_table_entry (bfd *abfd, |
1031 | bfd_sym_type_table_entry *entry, | |
1032 | unsigned long index) | |
3af9a47b | 1033 | { |
116c20d2 | 1034 | void (*parser) (unsigned char *, size_t, bfd_sym_type_table_entry *); |
3af9a47b NC |
1035 | unsigned long offset; |
1036 | unsigned long entry_size = 0; | |
1037 | unsigned char buf[4]; | |
1038 | bfd_sym_data_struct *sdata = NULL; | |
1039 | ||
e84d6fca | 1040 | parser = NULL; |
3af9a47b NC |
1041 | BFD_ASSERT (bfd_sym_valid (abfd)); |
1042 | sdata = abfd->tdata.sym_data; | |
1043 | ||
1044 | switch (sdata->version) | |
1045 | { | |
1046 | case BFD_SYM_VERSION_3_3: | |
1047 | case BFD_SYM_VERSION_3_2: | |
1048 | entry_size = 4; | |
1049 | parser = bfd_sym_parse_type_table_entry_v32; | |
1050 | break; | |
1051 | ||
1052 | case BFD_SYM_VERSION_3_5: | |
1053 | case BFD_SYM_VERSION_3_4: | |
1054 | case BFD_SYM_VERSION_3_1: | |
1055 | default: | |
1056 | break; | |
1057 | } | |
1058 | ||
1059 | if (parser == NULL) | |
1060 | return -1; | |
1061 | ||
1062 | offset = compute_offset (sdata->header.dshb_tte.dti_first_page, | |
1063 | sdata->header.dshb_page_size, | |
1064 | entry_size, index); | |
e84d6fca | 1065 | |
3af9a47b NC |
1066 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1067 | return -1; | |
1068 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1069 | return -1; | |
1070 | ||
1071 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1072 | |
3af9a47b NC |
1073 | return 0; |
1074 | } | |
1075 | ||
1076 | int | |
116c20d2 NC |
1077 | bfd_sym_fetch_type_information_table_entry (bfd *abfd, |
1078 | bfd_sym_type_information_table_entry *entry, | |
1079 | unsigned long offset) | |
3af9a47b NC |
1080 | { |
1081 | unsigned char buf[4]; | |
1082 | bfd_sym_data_struct *sdata = NULL; | |
1083 | ||
1084 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1085 | sdata = abfd->tdata.sym_data; | |
1086 | ||
64fb1839 | 1087 | if (offset == 0) |
3af9a47b NC |
1088 | return -1; |
1089 | ||
1090 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) | |
1091 | return -1; | |
1092 | ||
1093 | if (bfd_bread (buf, 4, abfd) != 4) | |
1094 | return -1; | |
1095 | entry->nte_index = bfd_getb32 (buf); | |
e84d6fca | 1096 | |
3af9a47b NC |
1097 | if (bfd_bread (buf, 2, abfd) != 2) |
1098 | return -1; | |
1099 | entry->physical_size = bfd_getb16 (buf); | |
e84d6fca | 1100 | |
3af9a47b NC |
1101 | if (entry->physical_size & 0x8000) |
1102 | { | |
1103 | if (bfd_bread (buf, 4, abfd) != 4) | |
1104 | return -1; | |
1105 | entry->physical_size &= 0x7fff; | |
1106 | entry->logical_size = bfd_getb32 (buf); | |
1107 | entry->offset = offset + 10; | |
1108 | } | |
1109 | else | |
1110 | { | |
1111 | if (bfd_bread (buf, 2, abfd) != 2) | |
1112 | return -1; | |
1113 | entry->physical_size &= 0x7fff; | |
1114 | entry->logical_size = bfd_getb16 (buf); | |
1115 | entry->offset = offset + 8; | |
1116 | } | |
1117 | ||
1118 | return 0; | |
1119 | } | |
1120 | ||
1121 | int | |
116c20d2 NC |
1122 | bfd_sym_fetch_type_table_information (bfd *abfd, |
1123 | bfd_sym_type_information_table_entry *entry, | |
1124 | unsigned long index) | |
3af9a47b NC |
1125 | { |
1126 | bfd_sym_type_table_entry tindex; | |
1127 | bfd_sym_data_struct *sdata = NULL; | |
1128 | ||
1129 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1130 | sdata = abfd->tdata.sym_data; | |
1131 | ||
1132 | if (sdata->header.dshb_tte.dti_object_count <= 99) | |
1133 | return -1; | |
1134 | if (index < 100) | |
1135 | return -1; | |
1136 | ||
1137 | if (bfd_sym_fetch_type_table_entry (abfd, &tindex, index - 100) < 0) | |
1138 | return -1; | |
1139 | if (bfd_sym_fetch_type_information_table_entry (abfd, entry, tindex) < 0) | |
1140 | return -1; | |
1141 | ||
1142 | return 0; | |
1143 | } | |
1144 | ||
1145 | const unsigned char * | |
116c20d2 | 1146 | bfd_sym_symbol_name (bfd *abfd, unsigned long index) |
3af9a47b NC |
1147 | { |
1148 | bfd_sym_data_struct *sdata = NULL; | |
1149 | ||
1150 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1151 | sdata = abfd->tdata.sym_data; | |
1152 | ||
1153 | if (index == 0) | |
f075ee0c | 1154 | return (const unsigned char *) ""; |
e84d6fca | 1155 | |
3af9a47b | 1156 | index *= 2; |
e84d6fca AM |
1157 | if ((index / sdata->header.dshb_page_size) |
1158 | > sdata->header.dshb_nte.dti_page_count) | |
f075ee0c | 1159 | return (const unsigned char *) "\09[INVALID]"; |
e84d6fca AM |
1160 | |
1161 | return (const unsigned char *) sdata->name_table + index; | |
3af9a47b NC |
1162 | } |
1163 | ||
1164 | const unsigned char * | |
116c20d2 | 1165 | bfd_sym_module_name (bfd *abfd, unsigned long index) |
3af9a47b NC |
1166 | { |
1167 | bfd_sym_modules_table_entry entry; | |
e84d6fca | 1168 | |
3af9a47b | 1169 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, index) < 0) |
f075ee0c | 1170 | return (const unsigned char *) "\09[INVALID]"; |
3af9a47b NC |
1171 | |
1172 | return bfd_sym_symbol_name (abfd, entry.mte_nte_index); | |
1173 | } | |
1174 | ||
1175 | const char * | |
116c20d2 | 1176 | bfd_sym_unparse_storage_kind (enum bfd_sym_storage_kind kind) |
3af9a47b NC |
1177 | { |
1178 | switch (kind) | |
1179 | { | |
1180 | case BFD_SYM_STORAGE_KIND_LOCAL: return "LOCAL"; | |
1181 | case BFD_SYM_STORAGE_KIND_VALUE: return "VALUE"; | |
1182 | case BFD_SYM_STORAGE_KIND_REFERENCE: return "REFERENCE"; | |
1183 | case BFD_SYM_STORAGE_KIND_WITH: return "WITH"; | |
1184 | default: return "[UNKNOWN]"; | |
1185 | } | |
1186 | } | |
1187 | ||
1188 | const char * | |
116c20d2 | 1189 | bfd_sym_unparse_storage_class (enum bfd_sym_storage_class kind) |
3af9a47b NC |
1190 | { |
1191 | switch (kind) | |
1192 | { | |
1193 | case BFD_SYM_STORAGE_CLASS_REGISTER: return "REGISTER"; | |
1194 | case BFD_SYM_STORAGE_CLASS_GLOBAL: return "GLOBAL"; | |
1195 | case BFD_SYM_STORAGE_CLASS_FRAME_RELATIVE: return "FRAME_RELATIVE"; | |
1196 | case BFD_SYM_STORAGE_CLASS_STACK_RELATIVE: return "STACK_RELATIVE"; | |
1197 | case BFD_SYM_STORAGE_CLASS_ABSOLUTE: return "ABSOLUTE"; | |
1198 | case BFD_SYM_STORAGE_CLASS_CONSTANT: return "CONSTANT"; | |
1199 | case BFD_SYM_STORAGE_CLASS_RESOURCE: return "RESOURCE"; | |
1200 | case BFD_SYM_STORAGE_CLASS_BIGCONSTANT: return "BIGCONSTANT"; | |
1201 | default: return "[UNKNOWN]"; | |
1202 | } | |
1203 | } | |
1204 | ||
1205 | const char * | |
116c20d2 | 1206 | bfd_sym_unparse_module_kind (enum bfd_sym_module_kind kind) |
3af9a47b NC |
1207 | { |
1208 | switch (kind) | |
1209 | { | |
1210 | case BFD_SYM_MODULE_KIND_NONE: return "NONE"; | |
1211 | case BFD_SYM_MODULE_KIND_PROGRAM: return "PROGRAM"; | |
1212 | case BFD_SYM_MODULE_KIND_UNIT: return "UNIT"; | |
1213 | case BFD_SYM_MODULE_KIND_PROCEDURE: return "PROCEDURE"; | |
1214 | case BFD_SYM_MODULE_KIND_FUNCTION: return "FUNCTION"; | |
1215 | case BFD_SYM_MODULE_KIND_DATA: return "DATA"; | |
1216 | case BFD_SYM_MODULE_KIND_BLOCK: return "BLOCK"; | |
1217 | default: return "[UNKNOWN]"; | |
1218 | } | |
1219 | } | |
1220 | ||
1221 | const char * | |
116c20d2 | 1222 | bfd_sym_unparse_symbol_scope (enum bfd_sym_symbol_scope scope) |
3af9a47b NC |
1223 | { |
1224 | switch (scope) | |
1225 | { | |
1226 | case BFD_SYM_SYMBOL_SCOPE_LOCAL: return "LOCAL"; | |
1227 | case BFD_SYM_SYMBOL_SCOPE_GLOBAL: return "GLOBAL"; | |
1228 | default: | |
1229 | return "[UNKNOWN]"; | |
1230 | } | |
1231 | } | |
1232 | ||
1233 | void | |
116c20d2 NC |
1234 | bfd_sym_print_file_reference (bfd *abfd, |
1235 | FILE *f, | |
1236 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
1237 | { |
1238 | bfd_sym_file_references_table_entry frtentry; | |
1239 | int ret; | |
1240 | ||
e84d6fca AM |
1241 | ret = bfd_sym_fetch_file_references_table_entry (abfd, &frtentry, |
1242 | entry->fref_frte_index); | |
3af9a47b NC |
1243 | fprintf (f, "FILE "); |
1244 | ||
1245 | if ((ret < 0) || (frtentry.generic.type != BFD_SYM_FILE_NAME_INDEX)) | |
1246 | fprintf (f, "[INVALID]"); | |
1247 | else | |
1248 | fprintf (f, "\"%.*s\"", | |
1249 | bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[0], | |
1250 | &bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[1]); | |
1251 | ||
1252 | fprintf (f, " (FRTE %lu)", entry->fref_frte_index); | |
1253 | } | |
1254 | ||
1255 | void | |
116c20d2 NC |
1256 | bfd_sym_print_resources_table_entry (bfd *abfd, |
1257 | FILE *f, | |
1258 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
1259 | { |
1260 | fprintf (f, " \"%.*s\" (NTE %lu), type \"%.4s\", num %u, size %lu, MTE %lu -- %lu", | |
1261 | bfd_sym_symbol_name (abfd, entry->rte_nte_index)[0], | |
1262 | &bfd_sym_symbol_name (abfd, entry->rte_nte_index)[1], | |
1263 | entry->rte_nte_index, entry->rte_res_type, entry->rte_res_number, | |
1264 | entry->rte_res_size, entry->rte_mte_first, entry->rte_mte_last); | |
e84d6fca | 1265 | } |
3af9a47b NC |
1266 | |
1267 | void | |
116c20d2 NC |
1268 | bfd_sym_print_modules_table_entry (bfd *abfd, |
1269 | FILE *f, | |
1270 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
1271 | { |
1272 | fprintf (f, "\"%.*s\" (NTE %lu)", | |
1273 | bfd_sym_symbol_name (abfd, entry->mte_nte_index)[0], | |
1274 | &bfd_sym_symbol_name (abfd, entry->mte_nte_index)[1], | |
1275 | entry->mte_nte_index); | |
e84d6fca AM |
1276 | |
1277 | fprintf (f, "\n "); | |
3af9a47b NC |
1278 | |
1279 | bfd_sym_print_file_reference (abfd, f, &entry->mte_imp_fref); | |
e84d6fca AM |
1280 | fprintf (f, " range %lu -- %lu", |
1281 | entry->mte_imp_fref.fref_offset, entry->mte_imp_end); | |
3af9a47b | 1282 | |
e84d6fca | 1283 | fprintf (f, "\n "); |
3af9a47b NC |
1284 | |
1285 | fprintf (f, "kind %s", bfd_sym_unparse_module_kind (entry->mte_kind)); | |
1286 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->mte_scope)); | |
e84d6fca | 1287 | |
3af9a47b NC |
1288 | fprintf (f, ", RTE %lu, offset %lu, size %lu", |
1289 | entry->mte_rte_index, entry->mte_res_offset, entry->mte_size); | |
1290 | ||
e84d6fca | 1291 | fprintf (f, "\n "); |
3af9a47b | 1292 | |
e84d6fca | 1293 | fprintf (f, "CMTE %lu, CVTE %lu, CLTE %lu, CTTE %lu, CSNTE1 %lu, CSNTE2 %lu", |
3af9a47b NC |
1294 | entry->mte_cmte_index, entry->mte_cvte_index, |
1295 | entry->mte_clte_index, entry->mte_ctte_index, | |
1296 | entry->mte_csnte_idx_1, entry->mte_csnte_idx_2); | |
e84d6fca | 1297 | |
3af9a47b NC |
1298 | if (entry->mte_parent != 0) |
1299 | fprintf (f, ", parent %lu", entry->mte_parent); | |
1300 | else | |
1301 | fprintf (f, ", no parent"); | |
1302 | ||
1303 | if (entry->mte_cmte_index != 0) | |
1304 | fprintf (f, ", child %lu", entry->mte_cmte_index); | |
1305 | else | |
1306 | fprintf (f, ", no child"); | |
3af9a47b NC |
1307 | } |
1308 | ||
1309 | void | |
116c20d2 NC |
1310 | bfd_sym_print_file_references_table_entry (bfd *abfd, |
1311 | FILE *f, | |
1312 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
1313 | { |
1314 | switch (entry->generic.type) | |
1315 | { | |
1316 | case BFD_SYM_FILE_NAME_INDEX: | |
e84d6fca | 1317 | fprintf (f, "FILE \"%.*s\" (NTE %lu), modtime ", |
3af9a47b NC |
1318 | bfd_sym_symbol_name (abfd, entry->filename.nte_index)[0], |
1319 | &bfd_sym_symbol_name (abfd, entry->filename.nte_index)[1], | |
1320 | entry->filename.nte_index); | |
1321 | ||
1322 | fprintf (f, "[UNIMPLEMENTED]"); | |
1323 | /* printModDate (entry->filename.mod_date); */ | |
1324 | fprintf (f, " (0x%lx)", entry->filename.mod_date); | |
1325 | break; | |
1326 | ||
1327 | case BFD_SYM_END_OF_LIST: | |
1328 | fprintf (f, "END"); | |
1329 | break; | |
1330 | ||
1331 | default: | |
1332 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu", | |
1333 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1334 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1335 | entry->entry.mte_index, | |
1336 | entry->entry.file_offset); | |
1337 | break; | |
1338 | } | |
1339 | } | |
1340 | ||
1341 | void | |
116c20d2 NC |
1342 | bfd_sym_print_contained_modules_table_entry (bfd *abfd, |
1343 | FILE *f, | |
1344 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
1345 | { |
1346 | switch (entry->generic.type) | |
1347 | { | |
1348 | case BFD_SYM_END_OF_LIST: | |
1349 | fprintf (f, "END"); | |
1350 | break; | |
1351 | ||
1352 | default: | |
1353 | fprintf (f, "\"%.*s\" (MTE %lu, NTE %lu)", | |
1354 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1355 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1356 | entry->entry.mte_index, | |
1357 | entry->entry.nte_index); | |
1358 | break; | |
1359 | } | |
1360 | } | |
1361 | ||
1362 | void | |
116c20d2 NC |
1363 | bfd_sym_print_contained_variables_table_entry (bfd *abfd, |
1364 | FILE *f, | |
1365 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
1366 | { |
1367 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1368 | { | |
1369 | fprintf (f, "END"); | |
1370 | return; | |
1371 | } | |
e84d6fca | 1372 | |
3af9a47b NC |
1373 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1374 | { | |
1375 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1376 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1377 | return; | |
1378 | } | |
e84d6fca | 1379 | |
3af9a47b NC |
1380 | fprintf (f, "\"%.*s\" (NTE %lu)", |
1381 | bfd_sym_symbol_name (abfd, entry->entry.nte_index)[0], | |
1382 | &bfd_sym_symbol_name (abfd, entry->entry.nte_index)[1], | |
1383 | entry->entry.nte_index); | |
e84d6fca | 1384 | |
3af9a47b NC |
1385 | fprintf (f, ", TTE %lu", entry->entry.tte_index); |
1386 | fprintf (f, ", offset %lu", entry->entry.file_delta); | |
1387 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1388 | ||
1389 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
1390 | fprintf (f, ", latype %s, laclass %s, laoffset %lu", | |
1391 | bfd_sym_unparse_storage_kind (entry->entry.address.scstruct.sca_kind), | |
1392 | bfd_sym_unparse_storage_class (entry->entry.address.scstruct.sca_class), | |
1393 | entry->entry.address.scstruct.sca_offset); | |
1394 | else if (entry->entry.la_size <= BFD_SYM_CVTE_LA_MAX_SIZE) | |
1395 | { | |
1396 | unsigned long i; | |
1397 | ||
1398 | fprintf (f, ", la ["); | |
1399 | for (i = 0; i < entry->entry.la_size; i++) | |
1400 | fprintf (f, "0x%02x ", entry->entry.address.lastruct.la[i]); | |
1401 | fprintf (f, "]"); | |
1402 | } | |
1403 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
1404 | fprintf (f, ", bigla %lu, biglakind %u", | |
e84d6fca | 1405 | entry->entry.address.biglastruct.big_la, |
3af9a47b NC |
1406 | entry->entry.address.biglastruct.big_la_kind); |
1407 | ||
1408 | else | |
1409 | fprintf (f, ", la [INVALID]"); | |
1410 | } | |
1411 | ||
1412 | void | |
116c20d2 NC |
1413 | bfd_sym_print_contained_statements_table_entry (bfd *abfd, |
1414 | FILE *f, | |
1415 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
1416 | { |
1417 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1418 | { | |
1419 | fprintf (f, "END"); | |
1420 | return; | |
1421 | } | |
e84d6fca | 1422 | |
3af9a47b NC |
1423 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1424 | { | |
1425 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1426 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1427 | return; | |
1428 | } | |
1429 | ||
1430 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu", | |
1431 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1432 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1433 | entry->entry.mte_index, | |
1434 | entry->entry.mte_offset, | |
1435 | entry->entry.file_delta); | |
1436 | } | |
1437 | ||
1438 | void | |
116c20d2 NC |
1439 | bfd_sym_print_contained_labels_table_entry (bfd *abfd, |
1440 | FILE *f, | |
1441 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
1442 | { |
1443 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1444 | { | |
1445 | fprintf (f, "END"); | |
1446 | return; | |
1447 | } | |
1448 | ||
1449 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) | |
1450 | { | |
1451 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1452 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1453 | return; | |
1454 | } | |
1455 | ||
1456 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu, scope %s", | |
1457 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1458 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1459 | entry->entry.mte_index, | |
1460 | entry->entry.mte_offset, | |
1461 | entry->entry.file_delta, | |
1462 | bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1463 | } | |
1464 | ||
1465 | void | |
116c20d2 NC |
1466 | bfd_sym_print_contained_types_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1467 | FILE *f, | |
1468 | bfd_sym_contained_types_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1469 | { |
1470 | fprintf (f, "[UNIMPLEMENTED]"); | |
1471 | } | |
1472 | ||
1473 | const char * | |
116c20d2 | 1474 | bfd_sym_type_operator_name (unsigned char num) |
3af9a47b NC |
1475 | { |
1476 | switch (num) | |
1477 | { | |
1478 | case 1: return "TTE"; | |
1479 | case 2: return "PointerTo"; | |
1480 | case 3: return "ScalarOf"; | |
1481 | case 4: return "ConstantOf"; | |
1482 | case 5: return "EnumerationOf"; | |
1483 | case 6: return "VectorOf"; | |
1484 | case 7: return "RecordOf"; | |
1485 | case 8: return "UnionOf"; | |
1486 | case 9: return "SubRangeOf"; | |
1487 | case 10: return "SetOf"; | |
1488 | case 11: return "NamedTypeOf"; | |
1489 | case 12: return "ProcOf"; | |
1490 | case 13: return "ValueOf"; | |
1491 | case 14: return "ArrayOf"; | |
1492 | default: return "[UNKNOWN OPERATOR]"; | |
1493 | } | |
1494 | } | |
1495 | ||
1496 | const char * | |
116c20d2 | 1497 | bfd_sym_type_basic_name (unsigned char num) |
3af9a47b NC |
1498 | { |
1499 | switch (num) | |
1500 | { | |
1501 | case 0: return "void"; | |
1502 | case 1: return "pascal string"; | |
1503 | case 2: return "unsigned long"; | |
1504 | case 3: return "signed long"; | |
1505 | case 4: return "extended (10 bytes)"; | |
1506 | case 5: return "pascal boolean (1 byte)"; | |
1507 | case 6: return "unsigned byte"; | |
1508 | case 7: return "signed byte"; | |
1509 | case 8: return "character (1 byte)"; | |
1510 | case 9: return "wide character (2 bytes)"; | |
1511 | case 10: return "unsigned short"; | |
1512 | case 11: return "signed short"; | |
1513 | case 12: return "singled"; | |
1514 | case 13: return "double"; | |
1515 | case 14: return "extended (12 bytes)"; | |
1516 | case 15: return "computational (8 bytes)"; | |
1517 | case 16: return "c string"; | |
1518 | case 17: return "as-is string"; | |
1519 | default: return "[UNKNOWN BASIC TYPE]"; | |
1520 | } | |
1521 | } | |
1522 | ||
1523 | int | |
116c20d2 NC |
1524 | bfd_sym_fetch_long (unsigned char *buf, |
1525 | unsigned long len, | |
1526 | unsigned long offset, | |
1527 | unsigned long *offsetptr, | |
1528 | long *value) | |
3af9a47b NC |
1529 | { |
1530 | int ret; | |
1531 | ||
1532 | if (offset >= len) | |
1533 | { | |
1534 | *value = 0; | |
1535 | offset += 0; | |
1536 | ret = -1; | |
1537 | } | |
1538 | else if (! (buf[offset] & 0x80)) | |
1539 | { | |
1540 | *value = buf[offset]; | |
1541 | offset += 1; | |
1542 | ret = 0; | |
1543 | } | |
1544 | else if (buf[offset] == 0xc0) | |
1545 | { | |
1546 | if ((offset + 5) > len) | |
1547 | { | |
1548 | *value = 0; | |
1549 | offset = len; | |
1550 | ret = -1; | |
1551 | } | |
1552 | else | |
1553 | { | |
1554 | *value = bfd_getb32 (buf + offset + 1); | |
1555 | offset += 5; | |
1556 | ret = 0; | |
1557 | } | |
1558 | } | |
1559 | else if ((buf[offset] & 0xc0) == 0xc0) | |
1560 | { | |
1561 | *value = -(buf[offset] & 0x3f); | |
1562 | offset += 1; | |
1563 | ret = 0; | |
1564 | } | |
1565 | else if ((buf[offset] & 0xc0) == 0x80) | |
1566 | { | |
1567 | if ((offset + 2) > len) | |
1568 | { | |
1569 | *value = 0; | |
1570 | offset = len; | |
1571 | ret = -1; | |
1572 | } | |
1573 | else | |
1574 | { | |
1575 | *value = bfd_getb16 (buf + offset) & 0x3fff; | |
1576 | offset += 2; | |
1577 | ret = 0; | |
1578 | } | |
1579 | } | |
1580 | else | |
1581 | abort (); | |
1582 | ||
1583 | if (offsetptr != NULL) | |
1584 | *offsetptr = offset; | |
1585 | ||
1586 | return ret; | |
1587 | } | |
1588 | ||
1589 | void | |
116c20d2 NC |
1590 | bfd_sym_print_type_information (bfd *abfd, |
1591 | FILE *f, | |
1592 | unsigned char *buf, | |
1593 | unsigned long len, | |
1594 | unsigned long offset, | |
1595 | unsigned long *offsetptr) | |
3af9a47b NC |
1596 | { |
1597 | unsigned int type; | |
1598 | ||
1599 | if (offset >= len) | |
1600 | { | |
1601 | fprintf (f, "[NULL]"); | |
1602 | ||
1603 | if (offsetptr != NULL) | |
1604 | *offsetptr = offset; | |
e84d6fca | 1605 | return; |
3af9a47b | 1606 | } |
e84d6fca | 1607 | |
3af9a47b NC |
1608 | type = buf[offset]; |
1609 | offset++; | |
1610 | ||
1611 | if (! (type & 0x80)) | |
1612 | { | |
1613 | fprintf (f, "[%s] (0x%x)", bfd_sym_type_basic_name (type & 0x7f), type); | |
1614 | ||
1615 | if (offsetptr != NULL) | |
1616 | *offsetptr = offset; | |
1617 | return; | |
1618 | } | |
1619 | ||
1620 | if (type & 0x40) | |
1621 | fprintf (f, "[packed "); | |
1622 | else | |
1623 | fprintf (f, "["); | |
1624 | ||
1625 | switch (type & 0x3f) | |
1626 | { | |
1627 | case 1: | |
1628 | { | |
1629 | long value; | |
1630 | bfd_sym_type_information_table_entry tinfo; | |
1631 | ||
e84d6fca | 1632 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1633 | if (value <= 0) |
1634 | fprintf (f, "[INVALID]"); | |
1635 | else | |
1636 | { | |
1637 | if (bfd_sym_fetch_type_table_information (abfd, &tinfo, value) < 0) | |
1638 | fprintf (f, "[INVALID]"); | |
1639 | else | |
e84d6fca | 1640 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1641 | bfd_sym_symbol_name (abfd, tinfo.nte_index)[0], |
1642 | &bfd_sym_symbol_name (abfd, tinfo.nte_index)[1]); | |
1643 | } | |
1644 | fprintf (f, " (TTE %lu)", value); | |
1645 | break; | |
1646 | } | |
1647 | ||
1648 | case 2: | |
1649 | fprintf (f, "pointer (0x%x) to ", type); | |
1650 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1651 | break; | |
1652 | ||
1653 | case 3: | |
1654 | { | |
f075ee0c | 1655 | long value; |
3af9a47b NC |
1656 | |
1657 | fprintf (f, "scalar (0x%x) of ", type); | |
1658 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1659 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); | |
f075ee0c | 1660 | fprintf (f, " (%lu)", (unsigned long) value); |
3af9a47b NC |
1661 | break; |
1662 | } | |
e84d6fca | 1663 | |
3af9a47b NC |
1664 | case 5: |
1665 | { | |
f075ee0c AM |
1666 | long lower, upper, nelem; |
1667 | int i; | |
3af9a47b NC |
1668 | |
1669 | fprintf (f, "enumeration (0x%x) of ", type); | |
1670 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
e84d6fca AM |
1671 | bfd_sym_fetch_long (buf, len, offset, &offset, &lower); |
1672 | bfd_sym_fetch_long (buf, len, offset, &offset, &upper); | |
1673 | bfd_sym_fetch_long (buf, len, offset, &offset, &nelem); | |
f075ee0c AM |
1674 | fprintf (f, " from %lu to %lu with %lu elements: ", |
1675 | (unsigned long) lower, (unsigned long) upper, | |
1676 | (unsigned long) nelem); | |
3af9a47b NC |
1677 | |
1678 | for (i = 0; i < nelem; i++) | |
1679 | { | |
1680 | fprintf (f, "\n "); | |
1681 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1682 | } | |
1683 | break; | |
1684 | } | |
1685 | ||
1686 | case 6: | |
1687 | fprintf (f, "vector (0x%x)", type); | |
1688 | fprintf (f, "\n index "); | |
1689 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1690 | fprintf (f, "\n target "); | |
1691 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1692 | break; | |
1693 | ||
1694 | case 7: | |
1695 | case 8: | |
1696 | { | |
1697 | long nrec, eloff, i; | |
1698 | ||
1699 | if ((type & 0x3f) == 7) | |
1700 | fprintf (f, "record (0x%x) of ", type); | |
1701 | else | |
1702 | fprintf (f, "union (0x%x) of ", type); | |
e84d6fca AM |
1703 | |
1704 | bfd_sym_fetch_long (buf, len, offset, &offset, &nrec); | |
1705 | fprintf (f, "%lu elements: ", nrec); | |
3af9a47b NC |
1706 | |
1707 | for (i = 0; i < nrec; i++) | |
1708 | { | |
e84d6fca | 1709 | bfd_sym_fetch_long (buf, len, offset, &offset, &eloff); |
3af9a47b | 1710 | fprintf (f, "\n "); |
e84d6fca | 1711 | fprintf (f, "offset %lu: ", eloff); |
3af9a47b NC |
1712 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); |
1713 | } | |
1714 | break; | |
1715 | } | |
1716 | ||
1717 | case 9: | |
1718 | fprintf (f, "subrange (0x%x) of ", type); | |
1719 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1720 | fprintf (f, " lower "); | |
1721 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1722 | fprintf (f, " upper "); | |
1723 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1724 | break; | |
1725 | ||
1726 | case 11: | |
1727 | { | |
1728 | long value; | |
1729 | ||
1730 | fprintf (f, "named type (0x%x) ", type); | |
e84d6fca | 1731 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1732 | if (value <= 0) |
1733 | fprintf (f, "[INVALID]"); | |
1734 | else | |
e84d6fca | 1735 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1736 | bfd_sym_symbol_name (abfd, value)[0], |
1737 | &bfd_sym_symbol_name (abfd, value)[1]); | |
1738 | ||
1739 | fprintf (f, " (NTE %lu) with type ", value); | |
1740 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1741 | break; | |
1742 | } | |
1743 | ||
1744 | default: | |
1745 | fprintf (f, "%s (0x%x)", bfd_sym_type_operator_name (type), type); | |
1746 | break; | |
1747 | } | |
e84d6fca | 1748 | |
3af9a47b NC |
1749 | if (type == (0x40 | 0x6)) |
1750 | { | |
1751 | /* Vector. */ | |
1752 | long n, width, m; | |
1753 | long l; | |
1754 | long i; | |
1755 | ||
e84d6fca AM |
1756 | bfd_sym_fetch_long (buf, len, offset, &offset, &n); |
1757 | bfd_sym_fetch_long (buf, len, offset, &offset, &width); | |
1758 | bfd_sym_fetch_long (buf, len, offset, &offset, &m); | |
3af9a47b NC |
1759 | /* fprintf (f, "\n "); */ |
1760 | fprintf (f, " N %ld, width %ld, M %ld, ", n, width, m); | |
1761 | for (i = 0; i < m; i++) | |
1762 | { | |
e84d6fca | 1763 | bfd_sym_fetch_long (buf, len, offset, &offset, &l); |
3af9a47b NC |
1764 | if (i != 0) |
1765 | fprintf (f, " "); | |
1766 | fprintf (f, "%ld", l); | |
1767 | } | |
1768 | } | |
1769 | else if (type & 0x40) | |
1770 | { | |
1771 | /* Other packed type. */ | |
1772 | long msb, lsb; | |
1773 | ||
e84d6fca AM |
1774 | bfd_sym_fetch_long (buf, len, offset, &offset, &msb); |
1775 | bfd_sym_fetch_long (buf, len, offset, &offset, &lsb); | |
3af9a47b NC |
1776 | /* fprintf (f, "\n "); */ |
1777 | fprintf (f, " msb %ld, lsb %ld", msb, lsb); | |
1778 | } | |
1779 | ||
1780 | fprintf (f, "]"); | |
1781 | ||
1782 | if (offsetptr != NULL) | |
1783 | *offsetptr = offset; | |
1784 | } | |
1785 | ||
1786 | void | |
116c20d2 NC |
1787 | bfd_sym_print_type_information_table_entry (bfd *abfd, |
1788 | FILE *f, | |
1789 | bfd_sym_type_information_table_entry *entry) | |
3af9a47b NC |
1790 | { |
1791 | unsigned char *buf; | |
1792 | unsigned long offset; | |
1793 | unsigned int i; | |
1794 | ||
1795 | fprintf (f, "\"%.*s\" (NTE %lu), %lu bytes at %lu, logical size %lu", | |
1796 | bfd_sym_symbol_name (abfd, entry->nte_index)[0], | |
1797 | &bfd_sym_symbol_name (abfd, entry->nte_index)[1], | |
1798 | entry->nte_index, | |
1799 | entry->physical_size, entry->offset, entry->logical_size); | |
1800 | ||
e84d6fca | 1801 | fprintf (f, "\n "); |
3af9a47b NC |
1802 | |
1803 | buf = alloca (entry->physical_size); | |
1804 | if (buf == NULL) | |
1805 | { | |
1806 | fprintf (f, "[ERROR]\n"); | |
1807 | return; | |
1808 | } | |
1809 | if (bfd_seek (abfd, entry->offset, SEEK_SET) < 0) | |
1810 | { | |
1811 | fprintf (f, "[ERROR]\n"); | |
1812 | return; | |
1813 | } | |
1814 | if (bfd_bread (buf, entry->physical_size, abfd) != entry->physical_size) | |
1815 | { | |
1816 | fprintf (f, "[ERROR]\n"); | |
1817 | return; | |
1818 | } | |
1819 | ||
1820 | fprintf (f, "["); | |
1821 | for (i = 0; i < entry->physical_size; i++) | |
1822 | { | |
1823 | if (i == 0) | |
1824 | fprintf (f, "0x%02x", buf[i]); | |
1825 | else | |
1826 | fprintf (f, " 0x%02x", buf[i]); | |
1827 | } | |
1828 | ||
1829 | fprintf (f, "]"); | |
e84d6fca | 1830 | fprintf (f, "\n "); |
3af9a47b NC |
1831 | |
1832 | bfd_sym_print_type_information (abfd, f, buf, entry->physical_size, 0, &offset); | |
1833 | ||
1834 | if (offset != entry->physical_size) | |
116c20d2 NC |
1835 | fprintf (f, "\n [parser used %lu bytes instead of %lu]", offset, entry->physical_size); |
1836 | } | |
3af9a47b NC |
1837 | |
1838 | void | |
116c20d2 NC |
1839 | bfd_sym_print_file_references_index_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1840 | FILE *f, | |
1841 | bfd_sym_file_references_index_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1842 | { |
1843 | fprintf (f, "[UNIMPLEMENTED]"); | |
1844 | } | |
1845 | ||
1846 | void | |
116c20d2 NC |
1847 | bfd_sym_print_constant_pool_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1848 | FILE *f, | |
1849 | bfd_sym_constant_pool_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1850 | { |
1851 | fprintf (f, "[UNIMPLEMENTED]"); | |
1852 | } | |
1853 | ||
1854 | unsigned char * | |
116c20d2 NC |
1855 | bfd_sym_display_name_table_entry (bfd *abfd, |
1856 | FILE *f, | |
1857 | unsigned char *entry) | |
3af9a47b NC |
1858 | { |
1859 | unsigned long index; | |
1860 | unsigned long offset; | |
1861 | bfd_sym_data_struct *sdata = NULL; | |
1862 | ||
1863 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1864 | sdata = abfd->tdata.sym_data; | |
1865 | index = (entry - sdata->name_table) / 2; | |
e84d6fca AM |
1866 | |
1867 | if (sdata->version >= BFD_SYM_VERSION_3_4 && entry[0] == 255 && entry[1] == 0) | |
3af9a47b | 1868 | { |
e84d6fca | 1869 | unsigned short length = bfd_getb16 (entry + 2); |
3af9a47b NC |
1870 | fprintf (f, "[%8lu] \"%.*s\"\n", index, length, entry + 4); |
1871 | offset = 2 + length + 1; | |
1872 | } | |
1873 | else | |
1874 | { | |
e84d6fca | 1875 | if (! (entry[0] == 0 || (entry[0] == 1 && entry[1] == '\0'))) |
3af9a47b NC |
1876 | fprintf (f, "[%8lu] \"%.*s\"\n", index, entry[0], entry + 1); |
1877 | ||
1878 | if (sdata->version >= BFD_SYM_VERSION_3_4) | |
1879 | offset = entry[0] + 2; | |
1880 | else | |
1881 | offset = entry[0] + 1; | |
1882 | } | |
1883 | ||
1884 | return (entry + offset + (offset % 2)); | |
1885 | } | |
1886 | ||
1887 | void | |
116c20d2 | 1888 | bfd_sym_display_name_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1889 | { |
1890 | unsigned long name_table_len; | |
1891 | unsigned char *name_table, *name_table_end, *cur; | |
1892 | bfd_sym_data_struct *sdata = NULL; | |
1893 | ||
1894 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1895 | sdata = abfd->tdata.sym_data; | |
1896 | ||
1897 | name_table_len = sdata->header.dshb_nte.dti_page_count * sdata->header.dshb_page_size; | |
1898 | name_table = sdata->name_table; | |
1899 | name_table_end = name_table + name_table_len; | |
e84d6fca | 1900 | |
3af9a47b | 1901 | fprintf (f, "name table (NTE) contains %lu bytes:\n\n", name_table_len); |
e84d6fca | 1902 | |
3af9a47b NC |
1903 | cur = name_table; |
1904 | for (;;) | |
1905 | { | |
1906 | cur = bfd_sym_display_name_table_entry (abfd, f, cur); | |
1907 | if (cur >= name_table_end) | |
1908 | break; | |
1909 | } | |
1910 | } | |
1911 | ||
1912 | void | |
116c20d2 | 1913 | bfd_sym_display_resources_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1914 | { |
1915 | unsigned long i; | |
1916 | bfd_sym_resources_table_entry entry; | |
1917 | bfd_sym_data_struct *sdata = NULL; | |
1918 | ||
1919 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1920 | sdata = abfd->tdata.sym_data; | |
1921 | ||
1922 | fprintf (f, "resource table (RTE) contains %lu objects:\n\n", | |
1923 | sdata->header.dshb_rte.dti_object_count); | |
e84d6fca | 1924 | |
3af9a47b NC |
1925 | for (i = 1; i <= sdata->header.dshb_rte.dti_object_count; i++) |
1926 | { | |
1927 | if (bfd_sym_fetch_resources_table_entry (abfd, &entry, i) < 0) | |
1928 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1929 | else | |
1930 | { | |
1931 | fprintf (f, " [%8lu] ", i); | |
1932 | bfd_sym_print_resources_table_entry (abfd, f, &entry); | |
1933 | fprintf (f, "\n"); | |
1934 | } | |
1935 | } | |
1936 | } | |
1937 | ||
1938 | void | |
116c20d2 | 1939 | bfd_sym_display_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1940 | { |
1941 | unsigned long i; | |
1942 | bfd_sym_modules_table_entry entry; | |
1943 | bfd_sym_data_struct *sdata = NULL; | |
1944 | ||
1945 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1946 | sdata = abfd->tdata.sym_data; | |
1947 | ||
1948 | fprintf (f, "module table (MTE) contains %lu objects:\n\n", | |
1949 | sdata->header.dshb_mte.dti_object_count); | |
1950 | ||
1951 | for (i = 1; i <= sdata->header.dshb_mte.dti_object_count; i++) | |
1952 | { | |
1953 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, i) < 0) | |
1954 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1955 | else | |
1956 | { | |
1957 | fprintf (f, " [%8lu] ", i); | |
1958 | bfd_sym_print_modules_table_entry (abfd, f, &entry); | |
1959 | fprintf (f, "\n"); | |
1960 | } | |
1961 | } | |
1962 | } | |
1963 | ||
1964 | void | |
116c20d2 | 1965 | bfd_sym_display_file_references_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1966 | { |
1967 | unsigned long i; | |
1968 | bfd_sym_file_references_table_entry entry; | |
1969 | bfd_sym_data_struct *sdata = NULL; | |
1970 | ||
1971 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1972 | sdata = abfd->tdata.sym_data; | |
1973 | ||
1974 | fprintf (f, "file reference table (FRTE) contains %lu objects:\n\n", | |
1975 | sdata->header.dshb_frte.dti_object_count); | |
1976 | ||
1977 | for (i = 1; i <= sdata->header.dshb_frte.dti_object_count; i++) | |
1978 | { | |
1979 | if (bfd_sym_fetch_file_references_table_entry (abfd, &entry, i) < 0) | |
1980 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1981 | else | |
1982 | { | |
1983 | fprintf (f, " [%8lu] ", i); | |
1984 | bfd_sym_print_file_references_table_entry (abfd, f, &entry); | |
1985 | fprintf (f, "\n"); | |
1986 | } | |
1987 | } | |
1988 | } | |
1989 | ||
1990 | void | |
116c20d2 | 1991 | bfd_sym_display_contained_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1992 | { |
1993 | unsigned long i; | |
e84d6fca | 1994 | bfd_sym_contained_modules_table_entry entry; |
3af9a47b NC |
1995 | bfd_sym_data_struct *sdata = NULL; |
1996 | ||
1997 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1998 | sdata = abfd->tdata.sym_data; | |
1999 | ||
2000 | fprintf (f, "contained modules table (CMTE) contains %lu objects:\n\n", | |
2001 | sdata->header.dshb_cmte.dti_object_count); | |
e84d6fca | 2002 | |
3af9a47b NC |
2003 | for (i = 1; i <= sdata->header.dshb_cmte.dti_object_count; i++) |
2004 | { | |
2005 | if (bfd_sym_fetch_contained_modules_table_entry (abfd, &entry, i) < 0) | |
2006 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2007 | else | |
2008 | { | |
2009 | fprintf (f, " [%8lu] ", i); | |
2010 | bfd_sym_print_contained_modules_table_entry (abfd, f, &entry); | |
2011 | fprintf (f, "\n"); | |
2012 | } | |
2013 | } | |
2014 | } | |
2015 | ||
2016 | void | |
116c20d2 | 2017 | bfd_sym_display_contained_variables_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2018 | { |
2019 | unsigned long i; | |
2020 | bfd_sym_contained_variables_table_entry entry; | |
2021 | bfd_sym_data_struct *sdata = NULL; | |
2022 | ||
2023 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2024 | sdata = abfd->tdata.sym_data; | |
2025 | ||
2026 | fprintf (f, "contained variables table (CVTE) contains %lu objects:\n\n", | |
2027 | sdata->header.dshb_cvte.dti_object_count); | |
e84d6fca | 2028 | |
3af9a47b NC |
2029 | for (i = 1; i <= sdata->header.dshb_cvte.dti_object_count; i++) |
2030 | { | |
2031 | if (bfd_sym_fetch_contained_variables_table_entry (abfd, &entry, i) < 0) | |
2032 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2033 | else | |
2034 | { | |
2035 | fprintf (f, " [%8lu] ", i); | |
2036 | bfd_sym_print_contained_variables_table_entry (abfd, f, &entry); | |
2037 | fprintf (f, "\n"); | |
2038 | } | |
2039 | } | |
2040 | ||
2041 | fprintf (f, "\n"); | |
2042 | } | |
2043 | ||
2044 | void | |
116c20d2 | 2045 | bfd_sym_display_contained_statements_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2046 | { |
2047 | unsigned long i; | |
e84d6fca | 2048 | bfd_sym_contained_statements_table_entry entry; |
3af9a47b NC |
2049 | bfd_sym_data_struct *sdata = NULL; |
2050 | ||
2051 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2052 | sdata = abfd->tdata.sym_data; | |
2053 | ||
2054 | fprintf (f, "contained statements table (CSNTE) contains %lu objects:\n\n", | |
2055 | sdata->header.dshb_csnte.dti_object_count); | |
e84d6fca | 2056 | |
3af9a47b NC |
2057 | for (i = 1; i <= sdata->header.dshb_csnte.dti_object_count; i++) |
2058 | { | |
2059 | if (bfd_sym_fetch_contained_statements_table_entry (abfd, &entry, i) < 0) | |
2060 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2061 | else | |
2062 | { | |
2063 | fprintf (f, " [%8lu] ", i); | |
2064 | bfd_sym_print_contained_statements_table_entry (abfd, f, &entry); | |
2065 | fprintf (f, "\n"); | |
2066 | } | |
2067 | } | |
2068 | } | |
2069 | ||
2070 | void | |
116c20d2 | 2071 | bfd_sym_display_contained_labels_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2072 | { |
2073 | unsigned long i; | |
2074 | bfd_sym_contained_labels_table_entry entry; | |
2075 | bfd_sym_data_struct *sdata = NULL; | |
2076 | ||
2077 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2078 | sdata = abfd->tdata.sym_data; | |
2079 | ||
2080 | fprintf (f, "contained labels table (CLTE) contains %lu objects:\n\n", | |
2081 | sdata->header.dshb_clte.dti_object_count); | |
e84d6fca | 2082 | |
3af9a47b NC |
2083 | for (i = 1; i <= sdata->header.dshb_clte.dti_object_count; i++) |
2084 | { | |
2085 | if (bfd_sym_fetch_contained_labels_table_entry (abfd, &entry, i) < 0) | |
2086 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2087 | else | |
2088 | { | |
2089 | fprintf (f, " [%8lu] ", i); | |
2090 | bfd_sym_print_contained_labels_table_entry (abfd, f, &entry); | |
2091 | fprintf (f, "\n"); | |
2092 | } | |
2093 | } | |
2094 | } | |
2095 | ||
2096 | void | |
116c20d2 | 2097 | bfd_sym_display_contained_types_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2098 | { |
2099 | unsigned long i; | |
e84d6fca | 2100 | bfd_sym_contained_types_table_entry entry; |
3af9a47b NC |
2101 | bfd_sym_data_struct *sdata = NULL; |
2102 | ||
2103 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2104 | sdata = abfd->tdata.sym_data; | |
2105 | ||
2106 | fprintf (f, "contained types table (CTTE) contains %lu objects:\n\n", | |
2107 | sdata->header.dshb_ctte.dti_object_count); | |
e84d6fca | 2108 | |
3af9a47b NC |
2109 | for (i = 1; i <= sdata->header.dshb_ctte.dti_object_count; i++) |
2110 | { | |
2111 | if (bfd_sym_fetch_contained_types_table_entry (abfd, &entry, i) < 0) | |
2112 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2113 | else | |
2114 | { | |
2115 | fprintf (f, " [%8lu] ", i); | |
2116 | bfd_sym_print_contained_types_table_entry (abfd, f, &entry); | |
2117 | fprintf (f, "\n"); | |
2118 | } | |
2119 | } | |
2120 | } | |
2121 | ||
2122 | void | |
116c20d2 | 2123 | bfd_sym_display_file_references_index_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2124 | { |
2125 | unsigned long i; | |
e84d6fca | 2126 | bfd_sym_file_references_index_table_entry entry; |
3af9a47b NC |
2127 | bfd_sym_data_struct *sdata = NULL; |
2128 | ||
2129 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2130 | sdata = abfd->tdata.sym_data; | |
2131 | ||
2132 | fprintf (f, "file references index table (FITE) contains %lu objects:\n\n", | |
2133 | sdata->header.dshb_fite.dti_object_count); | |
e84d6fca | 2134 | |
3af9a47b NC |
2135 | for (i = 1; i <= sdata->header.dshb_fite.dti_object_count; i++) |
2136 | { | |
2137 | if (bfd_sym_fetch_file_references_index_table_entry (abfd, &entry, i) < 0) | |
2138 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2139 | else | |
2140 | { | |
2141 | fprintf (f, " [%8lu] ", i); | |
2142 | bfd_sym_print_file_references_index_table_entry (abfd, f, &entry); | |
2143 | fprintf (f, "\n"); | |
2144 | } | |
2145 | } | |
2146 | } | |
2147 | ||
2148 | void | |
116c20d2 | 2149 | bfd_sym_display_constant_pool (bfd *abfd, FILE *f) |
3af9a47b NC |
2150 | { |
2151 | unsigned long i; | |
e84d6fca | 2152 | bfd_sym_constant_pool_entry entry; |
3af9a47b NC |
2153 | bfd_sym_data_struct *sdata = NULL; |
2154 | ||
2155 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2156 | sdata = abfd->tdata.sym_data; | |
2157 | ||
2158 | fprintf (f, "constant pool (CONST) contains %lu objects:\n\n", | |
2159 | sdata->header.dshb_const.dti_object_count); | |
e84d6fca | 2160 | |
3af9a47b NC |
2161 | for (i = 1; i <= sdata->header.dshb_const.dti_object_count; i++) |
2162 | { | |
2163 | if (bfd_sym_fetch_constant_pool_entry (abfd, &entry, i) < 0) | |
2164 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2165 | else | |
2166 | { | |
2167 | fprintf (f, " [%8lu] ", i); | |
2168 | bfd_sym_print_constant_pool_entry (abfd, f, &entry); | |
2169 | fprintf (f, "\n"); | |
2170 | } | |
2171 | } | |
2172 | } | |
2173 | ||
2174 | void | |
116c20d2 | 2175 | bfd_sym_display_type_information_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2176 | { |
2177 | unsigned long i; | |
2178 | bfd_sym_type_table_entry index; | |
e84d6fca | 2179 | bfd_sym_type_information_table_entry entry; |
3af9a47b NC |
2180 | bfd_sym_data_struct *sdata = NULL; |
2181 | ||
2182 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2183 | sdata = abfd->tdata.sym_data; | |
2184 | ||
2185 | if (sdata->header.dshb_tte.dti_object_count > 99) | |
2186 | fprintf (f, "type table (TINFO) contains %lu objects:\n\n", | |
2187 | sdata->header.dshb_tte.dti_object_count - 99); | |
2188 | else | |
2189 | { | |
2190 | fprintf (f, "type table (TINFO) contains [INVALID] objects:\n\n"); | |
2191 | return; | |
2192 | } | |
e84d6fca | 2193 | |
3af9a47b NC |
2194 | for (i = 100; i <= sdata->header.dshb_tte.dti_object_count; i++) |
2195 | { | |
2196 | if (bfd_sym_fetch_type_table_entry (abfd, &index, i - 100) < 0) | |
2197 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2198 | else | |
2199 | { | |
2200 | fprintf (f, " [%8lu] (TINFO %lu) ", i, index); | |
2201 | ||
2202 | if (bfd_sym_fetch_type_information_table_entry (abfd, &entry, index) < 0) | |
2203 | fprintf (f, "[INVALID]"); | |
2204 | else | |
2205 | bfd_sym_print_type_information_table_entry (abfd, f, &entry); | |
2206 | ||
2207 | fprintf (f, "\n"); | |
2208 | } | |
2209 | } | |
2210 | } | |
2211 | ||
e84d6fca | 2212 | int |
116c20d2 | 2213 | bfd_sym_scan (bfd *abfd, bfd_sym_version version, bfd_sym_data_struct *mdata) |
3af9a47b | 2214 | { |
3af9a47b NC |
2215 | asection *bfdsec; |
2216 | const char *name = "symbols"; | |
3af9a47b NC |
2217 | |
2218 | mdata->name_table = 0; | |
2219 | mdata->sbfd = abfd; | |
e84d6fca | 2220 | mdata->version = version; |
3af9a47b | 2221 | |
3af9a47b NC |
2222 | bfd_seek (abfd, 0, SEEK_SET); |
2223 | if (bfd_sym_read_header (abfd, &mdata->header, mdata->version) != 0) | |
e84d6fca | 2224 | return -1; |
3af9a47b NC |
2225 | |
2226 | mdata->name_table = bfd_sym_read_name_table (abfd, &mdata->header); | |
2227 | if (mdata->name_table == NULL) | |
e84d6fca | 2228 | return -1; |
3af9a47b NC |
2229 | |
2230 | bfdsec = bfd_make_section_anyway (abfd, name); | |
2231 | if (bfdsec == NULL) | |
e84d6fca AM |
2232 | return -1; |
2233 | ||
3af9a47b NC |
2234 | bfdsec->vma = 0; |
2235 | bfdsec->lma = 0; | |
eea6121a | 2236 | bfdsec->size = 0; |
3af9a47b NC |
2237 | bfdsec->filepos = 0; |
2238 | bfdsec->alignment_power = 0; | |
e84d6fca | 2239 | |
3af9a47b NC |
2240 | bfdsec->flags = SEC_HAS_CONTENTS; |
2241 | ||
e84d6fca AM |
2242 | abfd->tdata.sym_data = mdata; |
2243 | ||
2244 | return 0; | |
2245 | } | |
2246 | ||
2247 | const bfd_target * | |
116c20d2 | 2248 | bfd_sym_object_p (bfd *abfd) |
e84d6fca AM |
2249 | { |
2250 | struct bfd_preserve preserve; | |
2251 | bfd_sym_version version = -1; | |
2252 | ||
2253 | preserve.marker = NULL; | |
2254 | bfd_seek (abfd, 0, SEEK_SET); | |
2255 | if (bfd_sym_read_version (abfd, &version) != 0) | |
2256 | goto wrong; | |
2257 | ||
2258 | preserve.marker = bfd_alloc (abfd, sizeof (bfd_sym_data_struct)); | |
2259 | if (preserve.marker == NULL | |
2260 | || ! bfd_preserve_save (abfd, &preserve)) | |
2261 | goto fail; | |
2262 | ||
2263 | if (bfd_sym_scan (abfd, version, | |
2264 | (bfd_sym_data_struct *) preserve.marker) != 0) | |
2265 | goto wrong; | |
2266 | ||
2267 | bfd_preserve_finish (abfd, &preserve); | |
3af9a47b | 2268 | return abfd->xvec; |
e84d6fca AM |
2269 | |
2270 | wrong: | |
2271 | bfd_set_error (bfd_error_wrong_format); | |
2272 | ||
2273 | fail: | |
2274 | if (preserve.marker != NULL) | |
2275 | bfd_preserve_restore (abfd, &preserve); | |
2276 | return NULL; | |
3af9a47b NC |
2277 | } |
2278 | ||
2279 | asymbol * | |
116c20d2 | 2280 | bfd_sym_make_empty_symbol (bfd *abfd) |
3af9a47b | 2281 | { |
116c20d2 | 2282 | return bfd_alloc (abfd, sizeof (asymbol)); |
3af9a47b NC |
2283 | } |
2284 | ||
2285 | void | |
116c20d2 | 2286 | bfd_sym_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED, asymbol *symbol, symbol_info *ret) |
3af9a47b NC |
2287 | { |
2288 | bfd_symbol_info (symbol, ret); | |
2289 | } | |
2290 | ||
2291 | long | |
116c20d2 | 2292 | bfd_sym_get_symtab_upper_bound (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b NC |
2293 | { |
2294 | return 0; | |
2295 | } | |
2296 | ||
2297 | long | |
116c20d2 | 2298 | bfd_sym_canonicalize_symtab (bfd *abfd ATTRIBUTE_UNUSED, asymbol **sym ATTRIBUTE_UNUSED) |
3af9a47b NC |
2299 | { |
2300 | return 0; | |
2301 | } | |
2302 | ||
2303 | int | |
116c20d2 | 2304 | bfd_sym_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, bfd_boolean exec ATTRIBUTE_UNUSED) |
3af9a47b NC |
2305 | { |
2306 | return 0; | |
2307 | } | |
2308 | ||
2309 | const bfd_target sym_vec = | |
2310 | { | |
116c20d2 NC |
2311 | "sym", /* Name. */ |
2312 | bfd_target_sym_flavour, /* Flavour. */ | |
2313 | BFD_ENDIAN_BIG, /* Byteorder. */ | |
2314 | BFD_ENDIAN_BIG, /* Header byteorder. */ | |
2315 | (HAS_RELOC | EXEC_P | /* Object flags. */ | |
3af9a47b NC |
2316 | HAS_LINENO | HAS_DEBUG | |
2317 | HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED), | |
2318 | (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE | SEC_DATA | |
116c20d2 NC |
2319 | | SEC_ROM | SEC_HAS_CONTENTS), /* Section_flags. */ |
2320 | 0, /* Symbol_leading_char. */ | |
2321 | ' ', /* AR_pad_char. */ | |
2322 | 16, /* AR_max_namelen. */ | |
3af9a47b NC |
2323 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2324 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 | 2325 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */ |
3af9a47b NC |
2326 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2327 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 NC |
2328 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Hdrs. */ |
2329 | { /* bfd_check_format. */ | |
3af9a47b | 2330 | _bfd_dummy_target, |
116c20d2 | 2331 | bfd_sym_object_p, /* bfd_check_format. */ |
3af9a47b NC |
2332 | _bfd_dummy_target, |
2333 | _bfd_dummy_target, | |
2334 | }, | |
116c20d2 | 2335 | { /* bfd_set_format. */ |
3af9a47b NC |
2336 | bfd_false, |
2337 | bfd_sym_mkobject, | |
2338 | bfd_false, | |
2339 | bfd_false, | |
2340 | }, | |
116c20d2 | 2341 | { /* bfd_write_contents. */ |
3af9a47b NC |
2342 | bfd_false, |
2343 | bfd_true, | |
2344 | bfd_false, | |
2345 | bfd_false, | |
2346 | }, | |
2347 | ||
2348 | BFD_JUMP_TABLE_GENERIC (bfd_sym), | |
2349 | BFD_JUMP_TABLE_COPY (_bfd_generic), | |
2350 | BFD_JUMP_TABLE_CORE (_bfd_nocore), | |
2351 | BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive), | |
2352 | BFD_JUMP_TABLE_SYMBOLS (bfd_sym), | |
2353 | BFD_JUMP_TABLE_RELOCS (bfd_sym), | |
2354 | BFD_JUMP_TABLE_WRITE (bfd_sym), | |
2355 | BFD_JUMP_TABLE_LINK (bfd_sym), | |
2356 | BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), | |
2357 | ||
2358 | NULL, | |
e84d6fca | 2359 | |
3af9a47b NC |
2360 | NULL |
2361 | }; |