Commit | Line | Data |
---|---|---|
3af9a47b | 1 | /* xSYM symbol-file support for BFD. |
8d25cc3d | 2 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, |
c7e2358a | 3 | 2009, 2010 Free Software Foundation, Inc. |
3af9a47b NC |
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 | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
3af9a47b NC |
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 |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
3af9a47b | 21 | |
8d25cc3d | 22 | #include "alloca-conf.h" |
3db64b00 | 23 | #include "sysdep.h" |
3af9a47b NC |
24 | #include "xsym.h" |
25 | #include "bfd.h" | |
3af9a47b NC |
26 | #include "libbfd.h" |
27 | ||
116c20d2 NC |
28 | #define bfd_sym_close_and_cleanup _bfd_generic_close_and_cleanup |
29 | #define bfd_sym_bfd_free_cached_info _bfd_generic_bfd_free_cached_info | |
30 | #define bfd_sym_new_section_hook _bfd_generic_new_section_hook | |
31 | #define bfd_sym_bfd_is_local_label_name bfd_generic_is_local_label_name | |
32 | #define bfd_sym_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) | |
33 | #define bfd_sym_get_lineno _bfd_nosymbols_get_lineno | |
34 | #define bfd_sym_find_nearest_line _bfd_nosymbols_find_nearest_line | |
4ab527b0 | 35 | #define bfd_sym_find_inliner_info _bfd_nosymbols_find_inliner_info |
116c20d2 NC |
36 | #define bfd_sym_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol |
37 | #define bfd_sym_read_minisymbols _bfd_generic_read_minisymbols | |
38 | #define bfd_sym_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol | |
116c20d2 NC |
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 | |
3023e3f6 | 49 | #define bfd_sym_bfd_define_common_symbol bfd_generic_define_common_symbol |
116c20d2 NC |
50 | #define bfd_sym_bfd_link_hash_table_create _bfd_generic_link_hash_table_create |
51 | #define bfd_sym_bfd_link_hash_table_free _bfd_generic_link_hash_table_free | |
52 | #define bfd_sym_bfd_link_add_symbols _bfd_generic_link_add_symbols | |
53 | #define bfd_sym_bfd_link_just_syms _bfd_generic_link_just_syms | |
1338dd10 PB |
54 | #define bfd_sym_bfd_copy_link_hash_symbol_type \ |
55 | _bfd_generic_copy_link_hash_symbol_type | |
116c20d2 NC |
56 | #define bfd_sym_bfd_final_link _bfd_generic_final_link |
57 | #define bfd_sym_bfd_link_split_section _bfd_generic_link_split_section | |
58 | #define bfd_sym_get_section_contents_in_window _bfd_generic_get_section_contents_in_window | |
3af9a47b NC |
59 | |
60 | extern const bfd_target sym_vec; | |
61 | ||
62 | static int | |
f075ee0c | 63 | pstrcmp (const char *as, const char *bs) |
3af9a47b | 64 | { |
f075ee0c AM |
65 | const unsigned char *a = (const unsigned char *) as; |
66 | const unsigned char *b = (const unsigned char *) bs; | |
3af9a47b NC |
67 | unsigned char clen; |
68 | int ret; | |
69 | ||
f075ee0c | 70 | clen = (a[0] > b[0]) ? b[0] : a[0]; |
3af9a47b NC |
71 | ret = memcmp (a + 1, b + 1, clen); |
72 | if (ret != 0) | |
73 | return ret; | |
74 | ||
75 | if (a[0] == b[0]) | |
76 | return 0; | |
77 | else if (a[0] < b[0]) | |
78 | return -1; | |
79 | else | |
f075ee0c | 80 | return 1; |
3af9a47b NC |
81 | } |
82 | ||
83 | static unsigned long | |
116c20d2 NC |
84 | compute_offset (unsigned long first_page, |
85 | unsigned long page_size, | |
86 | unsigned long entry_size, | |
91d6fa6a | 87 | unsigned long sym_index) |
3af9a47b NC |
88 | { |
89 | unsigned long entries_per_page = page_size / entry_size; | |
91d6fa6a NC |
90 | unsigned long page_number = first_page + (sym_index / entries_per_page); |
91 | unsigned long page_offset = (sym_index % entries_per_page) * entry_size; | |
3af9a47b NC |
92 | |
93 | return (page_number * page_size) + page_offset; | |
94 | } | |
95 | ||
b34976b6 | 96 | bfd_boolean |
116c20d2 | 97 | bfd_sym_mkobject (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b | 98 | { |
b34976b6 | 99 | return 1; |
3af9a47b NC |
100 | } |
101 | ||
102 | void | |
116c20d2 NC |
103 | bfd_sym_print_symbol (bfd *abfd ATTRIBUTE_UNUSED, |
104 | void * afile ATTRIBUTE_UNUSED, | |
105 | asymbol *symbol ATTRIBUTE_UNUSED, | |
106 | bfd_print_symbol_type how ATTRIBUTE_UNUSED) | |
3af9a47b NC |
107 | { |
108 | return; | |
109 | } | |
110 | ||
b34976b6 | 111 | bfd_boolean |
116c20d2 | 112 | bfd_sym_valid (bfd *abfd) |
3af9a47b NC |
113 | { |
114 | if (abfd == NULL || abfd->xvec == NULL) | |
115 | return 0; | |
116 | ||
e84d6fca | 117 | return abfd->xvec == &sym_vec; |
3af9a47b NC |
118 | } |
119 | ||
120 | unsigned char * | |
116c20d2 | 121 | bfd_sym_read_name_table (bfd *abfd, bfd_sym_header_block *dshb) |
3af9a47b NC |
122 | { |
123 | unsigned char *rstr; | |
124 | long ret; | |
125 | size_t table_size = dshb->dshb_nte.dti_page_count * dshb->dshb_page_size; | |
126 | size_t table_offset = dshb->dshb_nte.dti_first_page * dshb->dshb_page_size; | |
e84d6fca | 127 | |
116c20d2 | 128 | rstr = bfd_alloc (abfd, table_size); |
3af9a47b NC |
129 | if (rstr == NULL) |
130 | return rstr; | |
131 | ||
132 | bfd_seek (abfd, table_offset, SEEK_SET); | |
133 | ret = bfd_bread (rstr, table_size, abfd); | |
e84d6fca | 134 | if (ret < 0 || (unsigned long) ret != table_size) |
3af9a47b NC |
135 | { |
136 | bfd_release (abfd, rstr); | |
137 | return NULL; | |
138 | } | |
e84d6fca | 139 | |
3af9a47b NC |
140 | return rstr; |
141 | } | |
142 | ||
143 | void | |
116c20d2 NC |
144 | bfd_sym_parse_file_reference_v32 (unsigned char *buf, |
145 | size_t len, | |
146 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
147 | { |
148 | BFD_ASSERT (len == 6); | |
149 | ||
150 | entry->fref_frte_index = bfd_getb16 (buf); | |
151 | entry->fref_offset = bfd_getb32 (buf + 2); | |
152 | } | |
153 | ||
154 | void | |
116c20d2 NC |
155 | bfd_sym_parse_disk_table_v32 (unsigned char *buf, |
156 | size_t len, | |
157 | bfd_sym_table_info *table) | |
3af9a47b NC |
158 | { |
159 | BFD_ASSERT (len == 8); | |
e84d6fca | 160 | |
3af9a47b NC |
161 | table->dti_first_page = bfd_getb16 (buf); |
162 | table->dti_page_count = bfd_getb16 (buf + 2); | |
163 | table->dti_object_count = bfd_getb32 (buf + 4); | |
e84d6fca | 164 | } |
3af9a47b NC |
165 | |
166 | void | |
116c20d2 NC |
167 | bfd_sym_parse_header_v32 (unsigned char *buf, |
168 | size_t len, | |
169 | bfd_sym_header_block *header) | |
3af9a47b NC |
170 | { |
171 | BFD_ASSERT (len == 154); | |
e84d6fca | 172 | |
3af9a47b NC |
173 | memcpy (header->dshb_id, buf, 32); |
174 | header->dshb_page_size = bfd_getb16 (buf + 32); | |
175 | header->dshb_hash_page = bfd_getb16 (buf + 34); | |
176 | header->dshb_root_mte = bfd_getb16 (buf + 36); | |
177 | header->dshb_mod_date = bfd_getb32 (buf + 38); | |
e84d6fca | 178 | |
3af9a47b NC |
179 | bfd_sym_parse_disk_table_v32 (buf + 42, 8, &header->dshb_frte); |
180 | bfd_sym_parse_disk_table_v32 (buf + 50, 8, &header->dshb_rte); | |
181 | bfd_sym_parse_disk_table_v32 (buf + 58, 8, &header->dshb_mte); | |
182 | bfd_sym_parse_disk_table_v32 (buf + 66, 8, &header->dshb_cmte); | |
183 | bfd_sym_parse_disk_table_v32 (buf + 74, 8, &header->dshb_cvte); | |
184 | bfd_sym_parse_disk_table_v32 (buf + 82, 8, &header->dshb_csnte); | |
185 | bfd_sym_parse_disk_table_v32 (buf + 90, 8, &header->dshb_clte); | |
186 | bfd_sym_parse_disk_table_v32 (buf + 98, 8, &header->dshb_ctte); | |
187 | bfd_sym_parse_disk_table_v32 (buf + 106, 8, &header->dshb_tte); | |
188 | bfd_sym_parse_disk_table_v32 (buf + 114, 8, &header->dshb_nte); | |
189 | bfd_sym_parse_disk_table_v32 (buf + 122, 8, &header->dshb_tinfo); | |
190 | bfd_sym_parse_disk_table_v32 (buf + 130, 8, &header->dshb_fite); | |
191 | bfd_sym_parse_disk_table_v32 (buf + 138, 8, &header->dshb_const); | |
e84d6fca | 192 | |
3af9a47b NC |
193 | memcpy (&header->dshb_file_creator, buf + 146, 4); |
194 | memcpy (&header->dshb_file_type, buf + 150, 4); | |
195 | } | |
196 | ||
197 | int | |
116c20d2 | 198 | bfd_sym_read_header_v32 (bfd *abfd, bfd_sym_header_block *header) |
3af9a47b NC |
199 | { |
200 | unsigned char buf[154]; | |
201 | long ret; | |
e84d6fca | 202 | |
3af9a47b NC |
203 | ret = bfd_bread (buf, 154, abfd); |
204 | if (ret != 154) | |
205 | return -1; | |
e84d6fca | 206 | |
3af9a47b | 207 | bfd_sym_parse_header_v32 (buf, 154, header); |
e84d6fca | 208 | |
3af9a47b NC |
209 | return 0; |
210 | } | |
211 | ||
212 | int | |
116c20d2 NC |
213 | bfd_sym_read_header_v34 (bfd *abfd ATTRIBUTE_UNUSED, |
214 | bfd_sym_header_block *header ATTRIBUTE_UNUSED) | |
3af9a47b NC |
215 | { |
216 | abort (); | |
217 | } | |
218 | ||
219 | int | |
116c20d2 NC |
220 | bfd_sym_read_header (bfd *abfd, |
221 | bfd_sym_header_block *header, | |
222 | bfd_sym_version version) | |
3af9a47b NC |
223 | { |
224 | switch (version) | |
225 | { | |
226 | case BFD_SYM_VERSION_3_5: | |
227 | case BFD_SYM_VERSION_3_4: | |
228 | return bfd_sym_read_header_v34 (abfd, header); | |
229 | case BFD_SYM_VERSION_3_3: | |
230 | case BFD_SYM_VERSION_3_2: | |
231 | return bfd_sym_read_header_v32 (abfd, header); | |
232 | case BFD_SYM_VERSION_3_1: | |
233 | default: | |
116c20d2 | 234 | return 0; |
3af9a47b NC |
235 | } |
236 | } | |
237 | ||
238 | int | |
116c20d2 | 239 | bfd_sym_read_version (bfd *abfd, bfd_sym_version *version) |
3af9a47b | 240 | { |
f075ee0c | 241 | char version_string[32]; |
3af9a47b | 242 | long ret; |
e84d6fca | 243 | |
3af9a47b NC |
244 | ret = bfd_bread (version_string, sizeof (version_string), abfd); |
245 | if (ret != sizeof (version_string)) | |
246 | return -1; | |
e84d6fca | 247 | |
3af9a47b NC |
248 | if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_1) == 0) |
249 | *version = BFD_SYM_VERSION_3_1; | |
250 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_2) == 0) | |
251 | *version = BFD_SYM_VERSION_3_2; | |
252 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_3) == 0) | |
253 | *version = BFD_SYM_VERSION_3_3; | |
254 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_4) == 0) | |
255 | *version = BFD_SYM_VERSION_3_4; | |
256 | else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_5) == 0) | |
257 | *version = BFD_SYM_VERSION_3_5; | |
258 | else | |
259 | return -1; | |
e84d6fca | 260 | |
3af9a47b NC |
261 | return 0; |
262 | } | |
263 | ||
264 | void | |
116c20d2 NC |
265 | bfd_sym_display_table_summary (FILE *f, |
266 | bfd_sym_table_info *dti, | |
267 | const char *name) | |
3af9a47b NC |
268 | { |
269 | fprintf (f, "%-6s %13ld %13ld %13ld\n", | |
270 | name, | |
271 | dti->dti_first_page, | |
272 | dti->dti_page_count, | |
273 | dti->dti_object_count); | |
274 | } | |
275 | ||
276 | void | |
116c20d2 | 277 | bfd_sym_display_header (FILE *f, bfd_sym_header_block *dshb) |
3af9a47b NC |
278 | { |
279 | fprintf (f, " Version: %.*s\n", dshb->dshb_id[0], dshb->dshb_id + 1); | |
280 | fprintf (f, " Page Size: 0x%x\n", dshb->dshb_page_size); | |
281 | fprintf (f, " Hash Page: %lu\n", dshb->dshb_hash_page); | |
282 | fprintf (f, " Root MTE: %lu\n", dshb->dshb_root_mte); | |
283 | fprintf (f, " Modification Date: "); | |
284 | fprintf (f, "[unimplemented]"); | |
285 | fprintf (f, " (0x%lx)\n", dshb->dshb_mod_date); | |
286 | ||
287 | fprintf (f, " File Creator: %.4s Type: %.4s\n\n", | |
288 | dshb->dshb_file_creator, dshb->dshb_file_type); | |
e84d6fca | 289 | |
3af9a47b NC |
290 | fprintf (f, "Table Name First Page Page Count Object Count\n"); |
291 | fprintf (f, "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n"); | |
e84d6fca | 292 | |
3af9a47b NC |
293 | bfd_sym_display_table_summary (f, &dshb->dshb_nte, "NTE"); |
294 | bfd_sym_display_table_summary (f, &dshb->dshb_rte, "RTE"); | |
295 | bfd_sym_display_table_summary (f, &dshb->dshb_mte, "MTE"); | |
296 | bfd_sym_display_table_summary (f, &dshb->dshb_frte, "FRTE"); | |
297 | bfd_sym_display_table_summary (f, &dshb->dshb_cmte, "CMTE"); | |
298 | bfd_sym_display_table_summary (f, &dshb->dshb_cvte, "CVTE"); | |
299 | bfd_sym_display_table_summary (f, &dshb->dshb_csnte, "CSNTE"); | |
300 | bfd_sym_display_table_summary (f, &dshb->dshb_clte, "CLTE"); | |
301 | bfd_sym_display_table_summary (f, &dshb->dshb_ctte, "CTTE"); | |
302 | bfd_sym_display_table_summary (f, &dshb->dshb_tte, "TTE"); | |
303 | bfd_sym_display_table_summary (f, &dshb->dshb_tinfo, "TINFO"); | |
304 | bfd_sym_display_table_summary (f, &dshb->dshb_fite, "FITE"); | |
305 | bfd_sym_display_table_summary (f, &dshb->dshb_const, "CONST"); | |
e84d6fca | 306 | |
3af9a47b NC |
307 | fprintf (f, "\n"); |
308 | } | |
309 | ||
310 | void | |
116c20d2 NC |
311 | bfd_sym_parse_resources_table_entry_v32 (unsigned char *buf, |
312 | size_t len, | |
313 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
314 | { |
315 | BFD_ASSERT (len == 18); | |
316 | ||
317 | memcpy (&entry->rte_res_type, buf, 4); | |
318 | entry->rte_res_number = bfd_getb16 (buf + 4); | |
319 | entry->rte_nte_index = bfd_getb32 (buf + 6); | |
320 | entry->rte_mte_first = bfd_getb16 (buf + 10); | |
321 | entry->rte_mte_last = bfd_getb16 (buf + 12); | |
322 | entry->rte_res_size = bfd_getb32 (buf + 14); | |
323 | } | |
324 | ||
325 | void | |
116c20d2 NC |
326 | bfd_sym_parse_modules_table_entry_v33 (unsigned char *buf, |
327 | size_t len, | |
328 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
329 | { |
330 | BFD_ASSERT (len == 46); | |
331 | ||
332 | entry->mte_rte_index = bfd_getb16 (buf); | |
333 | entry->mte_res_offset = bfd_getb32 (buf + 2); | |
334 | entry->mte_size = bfd_getb32 (buf + 6); | |
335 | entry->mte_kind = buf[10]; | |
336 | entry->mte_scope = buf[11]; | |
337 | entry->mte_parent = bfd_getb16 (buf + 12); | |
338 | bfd_sym_parse_file_reference_v32 (buf + 14, 6, &entry->mte_imp_fref); | |
339 | entry->mte_imp_end = bfd_getb32 (buf + 20); | |
340 | entry->mte_nte_index = bfd_getb32 (buf + 24); | |
341 | entry->mte_cmte_index = bfd_getb16 (buf + 28); | |
342 | entry->mte_cvte_index = bfd_getb32 (buf + 30); | |
343 | entry->mte_clte_index = bfd_getb16 (buf + 34); | |
344 | entry->mte_ctte_index = bfd_getb16 (buf + 36); | |
345 | entry->mte_csnte_idx_1 = bfd_getb32 (buf + 38); | |
346 | entry->mte_csnte_idx_2 = bfd_getb32 (buf + 42); | |
347 | } | |
348 | ||
349 | void | |
116c20d2 NC |
350 | bfd_sym_parse_file_references_table_entry_v32 (unsigned char *buf, |
351 | size_t len, | |
352 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
353 | { |
354 | unsigned int type; | |
e84d6fca | 355 | |
3af9a47b NC |
356 | BFD_ASSERT (len == 10); |
357 | ||
358 | memset (entry, 0, sizeof (bfd_sym_file_references_table_entry)); | |
359 | type = bfd_getb16 (buf); | |
360 | ||
361 | switch (type) | |
362 | { | |
363 | case BFD_SYM_END_OF_LIST_3_2: | |
364 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
365 | break; | |
366 | ||
367 | case BFD_SYM_FILE_NAME_INDEX_3_2: | |
368 | entry->filename.type = BFD_SYM_FILE_NAME_INDEX; | |
369 | entry->filename.nte_index = bfd_getb32 (buf + 2); | |
370 | entry->filename.mod_date = bfd_getb32 (buf + 6); | |
371 | break; | |
372 | ||
373 | default: | |
374 | entry->entry.mte_index = type; | |
375 | entry->entry.file_offset = bfd_getb32 (buf + 2); | |
376 | } | |
377 | } | |
378 | ||
379 | void | |
116c20d2 NC |
380 | bfd_sym_parse_contained_modules_table_entry_v32 (unsigned char *buf, |
381 | size_t len, | |
382 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
383 | { |
384 | unsigned int type; | |
385 | ||
386 | BFD_ASSERT (len == 6); | |
387 | ||
388 | memset (entry, 0, sizeof (bfd_sym_contained_modules_table_entry)); | |
389 | type = bfd_getb16 (buf); | |
e84d6fca | 390 | |
3af9a47b NC |
391 | switch (type) |
392 | { | |
393 | case BFD_SYM_END_OF_LIST_3_2: | |
394 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
395 | break; | |
396 | ||
397 | default: | |
398 | entry->entry.mte_index = type; | |
399 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
400 | break; | |
401 | } | |
402 | } | |
403 | ||
404 | void | |
116c20d2 NC |
405 | bfd_sym_parse_contained_variables_table_entry_v32 (unsigned char *buf, |
406 | size_t len, | |
407 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
408 | { |
409 | unsigned int type; | |
e84d6fca | 410 | |
3af9a47b NC |
411 | BFD_ASSERT (len == 26); |
412 | ||
413 | memset (entry, 0, sizeof (bfd_sym_contained_variables_table_entry)); | |
414 | type = bfd_getb16 (buf); | |
415 | ||
416 | switch (type) | |
417 | { | |
418 | case BFD_SYM_END_OF_LIST_3_2: | |
419 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
420 | break; | |
421 | ||
422 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
423 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
424 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
425 | break; | |
426 | ||
427 | default: | |
428 | entry->entry.tte_index = type; | |
429 | entry->entry.nte_index = bfd_getb32 (buf + 2); | |
430 | entry->entry.file_delta = bfd_getb16 (buf + 6); | |
431 | entry->entry.scope = buf[8]; | |
432 | entry->entry.la_size = buf[9]; | |
433 | ||
434 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
435 | { | |
436 | entry->entry.address.scstruct.sca_kind = buf[10]; | |
437 | entry->entry.address.scstruct.sca_class = buf[11]; | |
438 | entry->entry.address.scstruct.sca_offset = bfd_getb32 (buf + 12); | |
439 | } | |
440 | else if (entry->entry.la_size <= BFD_SYM_CVTE_SCA) | |
441 | { | |
169a6afd | 442 | #if BFD_SYM_CVTE_SCA > 0 |
116c20d2 NC |
443 | memcpy (&entry->entry.address.lastruct.la, buf + 10, |
444 | BFD_SYM_CVTE_SCA); | |
169a6afd | 445 | #endif |
3af9a47b NC |
446 | entry->entry.address.lastruct.la_kind = buf[23]; |
447 | } | |
448 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
449 | { | |
450 | entry->entry.address.biglastruct.big_la = bfd_getb32 (buf + 10); | |
451 | entry->entry.address.biglastruct.big_la_kind = buf[12]; | |
452 | } | |
453 | } | |
454 | } | |
455 | ||
456 | void | |
116c20d2 NC |
457 | bfd_sym_parse_contained_statements_table_entry_v32 (unsigned char *buf, |
458 | size_t len, | |
459 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
460 | { |
461 | unsigned int type; | |
462 | ||
463 | BFD_ASSERT (len == 8); | |
464 | ||
465 | memset (entry, 0, sizeof (bfd_sym_contained_statements_table_entry)); | |
466 | type = bfd_getb16 (buf); | |
e84d6fca | 467 | |
3af9a47b NC |
468 | switch (type) |
469 | { | |
470 | case BFD_SYM_END_OF_LIST_3_2: | |
471 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
472 | break; | |
473 | ||
474 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
475 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
476 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
477 | break; | |
478 | ||
479 | default: | |
480 | entry->entry.mte_index = type; | |
481 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
482 | entry->entry.file_delta = bfd_getb32 (buf + 4); | |
483 | break; | |
484 | } | |
485 | } | |
486 | ||
487 | void | |
116c20d2 NC |
488 | bfd_sym_parse_contained_labels_table_entry_v32 (unsigned char *buf, |
489 | size_t len, | |
490 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
491 | { |
492 | unsigned int type; | |
493 | ||
494 | BFD_ASSERT (len == 12); | |
495 | ||
496 | memset (entry, 0, sizeof (bfd_sym_contained_labels_table_entry)); | |
497 | type = bfd_getb16 (buf); | |
e84d6fca | 498 | |
3af9a47b NC |
499 | switch (type) |
500 | { | |
501 | case BFD_SYM_END_OF_LIST_3_2: | |
502 | entry->generic.type = BFD_SYM_END_OF_LIST; | |
503 | break; | |
504 | ||
505 | case BFD_SYM_SOURCE_FILE_CHANGE_3_2: | |
506 | entry->file.type = BFD_SYM_SOURCE_FILE_CHANGE; | |
507 | bfd_sym_parse_file_reference_v32 (buf + 2, 6, &entry->file.fref); | |
508 | break; | |
509 | ||
510 | default: | |
511 | entry->entry.mte_index = type; | |
512 | entry->entry.mte_offset = bfd_getb16 (buf + 2); | |
513 | entry->entry.nte_index = bfd_getb32 (buf + 4); | |
514 | entry->entry.file_delta = bfd_getb16 (buf + 8); | |
515 | entry->entry.scope = bfd_getb16 (buf + 10); | |
516 | break; | |
517 | } | |
518 | } | |
519 | ||
520 | void | |
116c20d2 NC |
521 | bfd_sym_parse_type_table_entry_v32 (unsigned char *buf, |
522 | size_t len, | |
523 | bfd_sym_type_table_entry *entry) | |
3af9a47b NC |
524 | { |
525 | BFD_ASSERT (len == 4); | |
e84d6fca | 526 | |
3af9a47b NC |
527 | *entry = bfd_getb32 (buf); |
528 | } | |
529 | ||
530 | int | |
116c20d2 NC |
531 | bfd_sym_fetch_resources_table_entry (bfd *abfd, |
532 | bfd_sym_resources_table_entry *entry, | |
91d6fa6a | 533 | unsigned long sym_index) |
3af9a47b | 534 | { |
116c20d2 | 535 | void (*parser) (unsigned char *, size_t, bfd_sym_resources_table_entry *); |
3af9a47b NC |
536 | unsigned long offset; |
537 | unsigned long entry_size; | |
538 | unsigned char buf[18]; | |
539 | bfd_sym_data_struct *sdata = NULL; | |
540 | ||
e84d6fca | 541 | parser = NULL; |
3af9a47b NC |
542 | BFD_ASSERT (bfd_sym_valid (abfd)); |
543 | sdata = abfd->tdata.sym_data; | |
544 | ||
91d6fa6a | 545 | if (sym_index == 0) |
3af9a47b NC |
546 | return -1; |
547 | ||
548 | switch (sdata->version) | |
549 | { | |
550 | case BFD_SYM_VERSION_3_5: | |
551 | case BFD_SYM_VERSION_3_4: | |
552 | return -1; | |
553 | ||
554 | case BFD_SYM_VERSION_3_3: | |
555 | case BFD_SYM_VERSION_3_2: | |
556 | entry_size = 18; | |
557 | parser = bfd_sym_parse_resources_table_entry_v32; | |
558 | break; | |
559 | ||
560 | case BFD_SYM_VERSION_3_1: | |
561 | default: | |
562 | return -1; | |
563 | } | |
564 | if (parser == NULL) | |
565 | return -1; | |
566 | ||
567 | offset = compute_offset (sdata->header.dshb_rte.dti_first_page, | |
568 | sdata->header.dshb_page_size, | |
91d6fa6a | 569 | entry_size, sym_index); |
e84d6fca | 570 | |
3af9a47b NC |
571 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
572 | return -1; | |
573 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
574 | return -1; | |
575 | ||
576 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 577 | |
3af9a47b NC |
578 | return 0; |
579 | } | |
580 | ||
581 | int | |
116c20d2 NC |
582 | bfd_sym_fetch_modules_table_entry (bfd *abfd, |
583 | bfd_sym_modules_table_entry *entry, | |
91d6fa6a | 584 | unsigned long sym_index) |
3af9a47b | 585 | { |
116c20d2 | 586 | void (*parser) (unsigned char *, size_t, bfd_sym_modules_table_entry *); |
3af9a47b NC |
587 | unsigned long offset; |
588 | unsigned long entry_size; | |
589 | unsigned char buf[46]; | |
590 | bfd_sym_data_struct *sdata = NULL; | |
591 | ||
e84d6fca | 592 | parser = NULL; |
3af9a47b NC |
593 | BFD_ASSERT (bfd_sym_valid (abfd)); |
594 | sdata = abfd->tdata.sym_data; | |
595 | ||
91d6fa6a | 596 | if (sym_index == 0) |
3af9a47b NC |
597 | return -1; |
598 | ||
599 | switch (sdata->version) | |
600 | { | |
601 | case BFD_SYM_VERSION_3_5: | |
602 | case BFD_SYM_VERSION_3_4: | |
603 | return -1; | |
604 | ||
605 | case BFD_SYM_VERSION_3_3: | |
606 | entry_size = 46; | |
607 | parser = bfd_sym_parse_modules_table_entry_v33; | |
608 | break; | |
609 | ||
610 | case BFD_SYM_VERSION_3_2: | |
611 | case BFD_SYM_VERSION_3_1: | |
612 | default: | |
613 | return -1; | |
614 | } | |
615 | if (parser == NULL) | |
616 | return -1; | |
617 | ||
618 | offset = compute_offset (sdata->header.dshb_mte.dti_first_page, | |
619 | sdata->header.dshb_page_size, | |
91d6fa6a | 620 | entry_size, sym_index); |
e84d6fca | 621 | |
3af9a47b NC |
622 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
623 | return -1; | |
624 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
625 | return -1; | |
626 | ||
627 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 628 | |
3af9a47b NC |
629 | return 0; |
630 | } | |
631 | ||
632 | int | |
116c20d2 NC |
633 | bfd_sym_fetch_file_references_table_entry (bfd *abfd, |
634 | bfd_sym_file_references_table_entry *entry, | |
91d6fa6a | 635 | unsigned long sym_index) |
3af9a47b | 636 | { |
116c20d2 | 637 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_table_entry *); |
3af9a47b NC |
638 | unsigned long offset; |
639 | unsigned long entry_size = 0; | |
640 | unsigned char buf[8]; | |
641 | bfd_sym_data_struct *sdata = NULL; | |
642 | ||
e84d6fca | 643 | parser = NULL; |
3af9a47b NC |
644 | BFD_ASSERT (bfd_sym_valid (abfd)); |
645 | sdata = abfd->tdata.sym_data; | |
646 | ||
91d6fa6a | 647 | if (sym_index == 0) |
3af9a47b NC |
648 | return -1; |
649 | ||
650 | switch (sdata->version) | |
651 | { | |
652 | case BFD_SYM_VERSION_3_3: | |
653 | case BFD_SYM_VERSION_3_2: | |
654 | entry_size = 10; | |
655 | parser = bfd_sym_parse_file_references_table_entry_v32; | |
656 | break; | |
657 | ||
658 | case BFD_SYM_VERSION_3_5: | |
659 | case BFD_SYM_VERSION_3_4: | |
660 | case BFD_SYM_VERSION_3_1: | |
661 | default: | |
662 | break; | |
663 | } | |
664 | ||
665 | if (parser == NULL) | |
666 | return -1; | |
667 | ||
668 | offset = compute_offset (sdata->header.dshb_frte.dti_first_page, | |
669 | sdata->header.dshb_page_size, | |
91d6fa6a | 670 | entry_size, sym_index); |
e84d6fca | 671 | |
3af9a47b NC |
672 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
673 | return -1; | |
674 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
675 | return -1; | |
676 | ||
677 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 678 | |
3af9a47b NC |
679 | return 0; |
680 | } | |
681 | ||
682 | int | |
116c20d2 NC |
683 | bfd_sym_fetch_contained_modules_table_entry (bfd *abfd, |
684 | bfd_sym_contained_modules_table_entry *entry, | |
91d6fa6a | 685 | unsigned long sym_index) |
3af9a47b | 686 | { |
116c20d2 | 687 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_modules_table_entry *); |
3af9a47b NC |
688 | unsigned long offset; |
689 | unsigned long entry_size = 0; | |
690 | unsigned char buf[6]; | |
691 | bfd_sym_data_struct *sdata = NULL; | |
692 | ||
e84d6fca | 693 | parser = NULL; |
3af9a47b NC |
694 | BFD_ASSERT (bfd_sym_valid (abfd)); |
695 | sdata = abfd->tdata.sym_data; | |
696 | ||
91d6fa6a | 697 | if (sym_index == 0) |
3af9a47b NC |
698 | return -1; |
699 | ||
700 | switch (sdata->version) | |
701 | { | |
702 | case BFD_SYM_VERSION_3_3: | |
703 | case BFD_SYM_VERSION_3_2: | |
704 | entry_size = 6; | |
705 | parser = bfd_sym_parse_contained_modules_table_entry_v32; | |
706 | break; | |
707 | ||
708 | case BFD_SYM_VERSION_3_5: | |
709 | case BFD_SYM_VERSION_3_4: | |
710 | case BFD_SYM_VERSION_3_1: | |
711 | default: | |
712 | break; | |
713 | } | |
714 | ||
715 | if (parser == NULL) | |
716 | return -1; | |
717 | ||
718 | offset = compute_offset (sdata->header.dshb_cmte.dti_first_page, | |
719 | sdata->header.dshb_page_size, | |
91d6fa6a | 720 | entry_size, sym_index); |
e84d6fca | 721 | |
3af9a47b NC |
722 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
723 | return -1; | |
724 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
725 | return -1; | |
726 | ||
727 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 728 | |
3af9a47b NC |
729 | return 0; |
730 | } | |
731 | ||
732 | int | |
116c20d2 NC |
733 | bfd_sym_fetch_contained_variables_table_entry (bfd *abfd, |
734 | bfd_sym_contained_variables_table_entry *entry, | |
91d6fa6a | 735 | unsigned long sym_index) |
3af9a47b | 736 | { |
116c20d2 | 737 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_variables_table_entry *); |
3af9a47b NC |
738 | unsigned long offset; |
739 | unsigned long entry_size = 0; | |
740 | unsigned char buf[26]; | |
741 | bfd_sym_data_struct *sdata = NULL; | |
742 | ||
e84d6fca | 743 | parser = NULL; |
3af9a47b NC |
744 | BFD_ASSERT (bfd_sym_valid (abfd)); |
745 | sdata = abfd->tdata.sym_data; | |
746 | ||
91d6fa6a | 747 | if (sym_index == 0) |
3af9a47b NC |
748 | return -1; |
749 | ||
750 | switch (sdata->version) | |
751 | { | |
752 | case BFD_SYM_VERSION_3_3: | |
753 | case BFD_SYM_VERSION_3_2: | |
754 | entry_size = 26; | |
755 | parser = bfd_sym_parse_contained_variables_table_entry_v32; | |
756 | break; | |
757 | ||
758 | case BFD_SYM_VERSION_3_5: | |
759 | case BFD_SYM_VERSION_3_4: | |
760 | case BFD_SYM_VERSION_3_1: | |
761 | default: | |
762 | break; | |
763 | } | |
764 | ||
765 | if (parser == NULL) | |
766 | return -1; | |
767 | ||
768 | offset = compute_offset (sdata->header.dshb_cvte.dti_first_page, | |
769 | sdata->header.dshb_page_size, | |
91d6fa6a | 770 | entry_size, sym_index); |
e84d6fca | 771 | |
3af9a47b NC |
772 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
773 | return -1; | |
774 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
775 | return -1; | |
776 | ||
777 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 778 | |
3af9a47b NC |
779 | return 0; |
780 | } | |
781 | ||
782 | int | |
116c20d2 NC |
783 | bfd_sym_fetch_contained_statements_table_entry (bfd *abfd, |
784 | bfd_sym_contained_statements_table_entry *entry, | |
91d6fa6a | 785 | unsigned long sym_index) |
3af9a47b | 786 | { |
116c20d2 | 787 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_statements_table_entry *); |
3af9a47b NC |
788 | unsigned long offset; |
789 | unsigned long entry_size = 0; | |
790 | unsigned char buf[8]; | |
791 | bfd_sym_data_struct *sdata = NULL; | |
792 | ||
e84d6fca | 793 | parser = NULL; |
3af9a47b NC |
794 | BFD_ASSERT (bfd_sym_valid (abfd)); |
795 | sdata = abfd->tdata.sym_data; | |
796 | ||
91d6fa6a | 797 | if (sym_index == 0) |
3af9a47b NC |
798 | return -1; |
799 | ||
800 | switch (sdata->version) | |
801 | { | |
802 | case BFD_SYM_VERSION_3_3: | |
803 | case BFD_SYM_VERSION_3_2: | |
804 | entry_size = 8; | |
805 | parser = bfd_sym_parse_contained_statements_table_entry_v32; | |
806 | break; | |
807 | ||
808 | case BFD_SYM_VERSION_3_5: | |
809 | case BFD_SYM_VERSION_3_4: | |
810 | case BFD_SYM_VERSION_3_1: | |
811 | default: | |
812 | break; | |
813 | } | |
814 | ||
815 | if (parser == NULL) | |
816 | return -1; | |
817 | ||
818 | offset = compute_offset (sdata->header.dshb_csnte.dti_first_page, | |
819 | sdata->header.dshb_page_size, | |
91d6fa6a | 820 | entry_size, sym_index); |
e84d6fca | 821 | |
3af9a47b NC |
822 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
823 | return -1; | |
824 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
825 | return -1; | |
826 | ||
827 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 828 | |
3af9a47b NC |
829 | return 0; |
830 | } | |
831 | ||
832 | int | |
116c20d2 NC |
833 | bfd_sym_fetch_contained_labels_table_entry (bfd *abfd, |
834 | bfd_sym_contained_labels_table_entry *entry, | |
91d6fa6a | 835 | unsigned long sym_index) |
3af9a47b | 836 | { |
116c20d2 | 837 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_labels_table_entry *); |
3af9a47b NC |
838 | unsigned long offset; |
839 | unsigned long entry_size = 0; | |
840 | unsigned char buf[12]; | |
841 | bfd_sym_data_struct *sdata = NULL; | |
842 | ||
e84d6fca | 843 | parser = NULL; |
3af9a47b NC |
844 | BFD_ASSERT (bfd_sym_valid (abfd)); |
845 | sdata = abfd->tdata.sym_data; | |
846 | ||
91d6fa6a | 847 | if (sym_index == 0) |
3af9a47b NC |
848 | return -1; |
849 | ||
850 | switch (sdata->version) | |
851 | { | |
852 | case BFD_SYM_VERSION_3_3: | |
853 | case BFD_SYM_VERSION_3_2: | |
854 | entry_size = 12; | |
855 | parser = bfd_sym_parse_contained_labels_table_entry_v32; | |
856 | break; | |
857 | ||
858 | case BFD_SYM_VERSION_3_5: | |
859 | case BFD_SYM_VERSION_3_4: | |
860 | case BFD_SYM_VERSION_3_1: | |
861 | default: | |
862 | break; | |
863 | } | |
864 | ||
865 | if (parser == NULL) | |
866 | return -1; | |
867 | ||
868 | offset = compute_offset (sdata->header.dshb_clte.dti_first_page, | |
869 | sdata->header.dshb_page_size, | |
91d6fa6a | 870 | entry_size, sym_index); |
e84d6fca | 871 | |
3af9a47b NC |
872 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
873 | return -1; | |
874 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
875 | return -1; | |
876 | ||
877 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 878 | |
3af9a47b NC |
879 | return 0; |
880 | } | |
881 | ||
882 | int | |
116c20d2 NC |
883 | bfd_sym_fetch_contained_types_table_entry (bfd *abfd, |
884 | bfd_sym_contained_types_table_entry *entry, | |
91d6fa6a | 885 | unsigned long sym_index) |
3af9a47b | 886 | { |
116c20d2 | 887 | void (*parser) (unsigned char *, size_t, bfd_sym_contained_types_table_entry *); |
3af9a47b NC |
888 | unsigned long offset; |
889 | unsigned long entry_size = 0; | |
890 | unsigned char buf[0]; | |
891 | bfd_sym_data_struct *sdata = NULL; | |
892 | ||
e84d6fca | 893 | parser = NULL; |
3af9a47b NC |
894 | BFD_ASSERT (bfd_sym_valid (abfd)); |
895 | sdata = abfd->tdata.sym_data; | |
896 | ||
91d6fa6a | 897 | if (sym_index == 0) |
3af9a47b NC |
898 | return -1; |
899 | ||
900 | switch (sdata->version) | |
901 | { | |
902 | case BFD_SYM_VERSION_3_3: | |
903 | case BFD_SYM_VERSION_3_2: | |
904 | entry_size = 0; | |
905 | parser = NULL; | |
906 | break; | |
907 | ||
908 | case BFD_SYM_VERSION_3_5: | |
909 | case BFD_SYM_VERSION_3_4: | |
910 | case BFD_SYM_VERSION_3_1: | |
911 | default: | |
912 | break; | |
913 | } | |
914 | ||
915 | if (parser == NULL) | |
916 | return -1; | |
917 | ||
918 | offset = compute_offset (sdata->header.dshb_ctte.dti_first_page, | |
919 | sdata->header.dshb_page_size, | |
91d6fa6a | 920 | entry_size, sym_index); |
e84d6fca | 921 | |
3af9a47b NC |
922 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
923 | return -1; | |
924 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
925 | return -1; | |
926 | ||
927 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 928 | |
3af9a47b NC |
929 | return 0; |
930 | } | |
931 | ||
932 | int | |
116c20d2 NC |
933 | bfd_sym_fetch_file_references_index_table_entry (bfd *abfd, |
934 | bfd_sym_file_references_index_table_entry *entry, | |
91d6fa6a | 935 | unsigned long sym_index) |
3af9a47b | 936 | { |
116c20d2 | 937 | void (*parser) (unsigned char *, size_t, bfd_sym_file_references_index_table_entry *); |
3af9a47b NC |
938 | unsigned long offset; |
939 | unsigned long entry_size = 0; | |
940 | unsigned char buf[0]; | |
941 | bfd_sym_data_struct *sdata = NULL; | |
942 | ||
e84d6fca | 943 | parser = NULL; |
3af9a47b NC |
944 | BFD_ASSERT (bfd_sym_valid (abfd)); |
945 | sdata = abfd->tdata.sym_data; | |
946 | ||
91d6fa6a | 947 | if (sym_index == 0) |
3af9a47b NC |
948 | return -1; |
949 | ||
950 | switch (sdata->version) | |
951 | { | |
952 | case BFD_SYM_VERSION_3_3: | |
953 | case BFD_SYM_VERSION_3_2: | |
954 | entry_size = 0; | |
955 | parser = NULL; | |
956 | break; | |
957 | ||
958 | case BFD_SYM_VERSION_3_5: | |
959 | case BFD_SYM_VERSION_3_4: | |
960 | case BFD_SYM_VERSION_3_1: | |
961 | default: | |
962 | break; | |
963 | } | |
964 | ||
965 | if (parser == NULL) | |
966 | return -1; | |
967 | ||
968 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
969 | sdata->header.dshb_page_size, | |
91d6fa6a | 970 | entry_size, sym_index); |
e84d6fca | 971 | |
3af9a47b NC |
972 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
973 | return -1; | |
974 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
975 | return -1; | |
976 | ||
977 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 978 | |
3af9a47b NC |
979 | return 0; |
980 | } | |
981 | ||
982 | int | |
116c20d2 NC |
983 | bfd_sym_fetch_constant_pool_entry (bfd *abfd, |
984 | bfd_sym_constant_pool_entry *entry, | |
91d6fa6a | 985 | unsigned long sym_index) |
3af9a47b | 986 | { |
116c20d2 | 987 | void (*parser) (unsigned char *, size_t, bfd_sym_constant_pool_entry *); |
3af9a47b NC |
988 | unsigned long offset; |
989 | unsigned long entry_size = 0; | |
990 | unsigned char buf[0]; | |
991 | bfd_sym_data_struct *sdata = NULL; | |
992 | ||
e84d6fca | 993 | parser = NULL; |
3af9a47b NC |
994 | BFD_ASSERT (bfd_sym_valid (abfd)); |
995 | sdata = abfd->tdata.sym_data; | |
996 | ||
91d6fa6a | 997 | if (sym_index == 0) |
3af9a47b NC |
998 | return -1; |
999 | ||
1000 | switch (sdata->version) | |
1001 | { | |
1002 | case BFD_SYM_VERSION_3_3: | |
1003 | case BFD_SYM_VERSION_3_2: | |
1004 | entry_size = 0; | |
1005 | parser = NULL; | |
1006 | break; | |
1007 | ||
1008 | case BFD_SYM_VERSION_3_5: | |
1009 | case BFD_SYM_VERSION_3_4: | |
1010 | case BFD_SYM_VERSION_3_1: | |
1011 | default: | |
1012 | break; | |
1013 | } | |
1014 | ||
1015 | if (parser == NULL) | |
1016 | return -1; | |
1017 | ||
1018 | offset = compute_offset (sdata->header.dshb_fite.dti_first_page, | |
1019 | sdata->header.dshb_page_size, | |
91d6fa6a | 1020 | entry_size, sym_index); |
e84d6fca | 1021 | |
3af9a47b NC |
1022 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1023 | return -1; | |
1024 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1025 | return -1; | |
1026 | ||
1027 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1028 | |
3af9a47b NC |
1029 | return 0; |
1030 | } | |
1031 | ||
1032 | int | |
116c20d2 NC |
1033 | bfd_sym_fetch_type_table_entry (bfd *abfd, |
1034 | bfd_sym_type_table_entry *entry, | |
91d6fa6a | 1035 | unsigned long sym_index) |
3af9a47b | 1036 | { |
116c20d2 | 1037 | void (*parser) (unsigned char *, size_t, bfd_sym_type_table_entry *); |
3af9a47b NC |
1038 | unsigned long offset; |
1039 | unsigned long entry_size = 0; | |
1040 | unsigned char buf[4]; | |
1041 | bfd_sym_data_struct *sdata = NULL; | |
1042 | ||
e84d6fca | 1043 | parser = NULL; |
3af9a47b NC |
1044 | BFD_ASSERT (bfd_sym_valid (abfd)); |
1045 | sdata = abfd->tdata.sym_data; | |
1046 | ||
1047 | switch (sdata->version) | |
1048 | { | |
1049 | case BFD_SYM_VERSION_3_3: | |
1050 | case BFD_SYM_VERSION_3_2: | |
1051 | entry_size = 4; | |
1052 | parser = bfd_sym_parse_type_table_entry_v32; | |
1053 | break; | |
1054 | ||
1055 | case BFD_SYM_VERSION_3_5: | |
1056 | case BFD_SYM_VERSION_3_4: | |
1057 | case BFD_SYM_VERSION_3_1: | |
1058 | default: | |
1059 | break; | |
1060 | } | |
1061 | ||
1062 | if (parser == NULL) | |
1063 | return -1; | |
1064 | ||
1065 | offset = compute_offset (sdata->header.dshb_tte.dti_first_page, | |
1066 | sdata->header.dshb_page_size, | |
91d6fa6a | 1067 | entry_size, sym_index); |
e84d6fca | 1068 | |
3af9a47b NC |
1069 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) |
1070 | return -1; | |
1071 | if (bfd_bread (buf, entry_size, abfd) != entry_size) | |
1072 | return -1; | |
1073 | ||
1074 | (*parser) (buf, entry_size, entry); | |
e84d6fca | 1075 | |
3af9a47b NC |
1076 | return 0; |
1077 | } | |
1078 | ||
1079 | int | |
116c20d2 NC |
1080 | bfd_sym_fetch_type_information_table_entry (bfd *abfd, |
1081 | bfd_sym_type_information_table_entry *entry, | |
1082 | unsigned long offset) | |
3af9a47b NC |
1083 | { |
1084 | unsigned char buf[4]; | |
3af9a47b NC |
1085 | |
1086 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
3af9a47b | 1087 | |
64fb1839 | 1088 | if (offset == 0) |
3af9a47b NC |
1089 | return -1; |
1090 | ||
1091 | if (bfd_seek (abfd, offset, SEEK_SET) < 0) | |
1092 | return -1; | |
1093 | ||
1094 | if (bfd_bread (buf, 4, abfd) != 4) | |
1095 | return -1; | |
1096 | entry->nte_index = bfd_getb32 (buf); | |
e84d6fca | 1097 | |
3af9a47b NC |
1098 | if (bfd_bread (buf, 2, abfd) != 2) |
1099 | return -1; | |
1100 | entry->physical_size = bfd_getb16 (buf); | |
e84d6fca | 1101 | |
3af9a47b NC |
1102 | if (entry->physical_size & 0x8000) |
1103 | { | |
1104 | if (bfd_bread (buf, 4, abfd) != 4) | |
1105 | return -1; | |
1106 | entry->physical_size &= 0x7fff; | |
1107 | entry->logical_size = bfd_getb32 (buf); | |
1108 | entry->offset = offset + 10; | |
1109 | } | |
1110 | else | |
1111 | { | |
1112 | if (bfd_bread (buf, 2, abfd) != 2) | |
1113 | return -1; | |
1114 | entry->physical_size &= 0x7fff; | |
1115 | entry->logical_size = bfd_getb16 (buf); | |
1116 | entry->offset = offset + 8; | |
1117 | } | |
1118 | ||
1119 | return 0; | |
1120 | } | |
1121 | ||
1122 | int | |
116c20d2 NC |
1123 | bfd_sym_fetch_type_table_information (bfd *abfd, |
1124 | bfd_sym_type_information_table_entry *entry, | |
91d6fa6a | 1125 | unsigned long sym_index) |
3af9a47b NC |
1126 | { |
1127 | bfd_sym_type_table_entry tindex; | |
1128 | bfd_sym_data_struct *sdata = NULL; | |
1129 | ||
1130 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1131 | sdata = abfd->tdata.sym_data; | |
1132 | ||
1133 | if (sdata->header.dshb_tte.dti_object_count <= 99) | |
1134 | return -1; | |
91d6fa6a | 1135 | if (sym_index < 100) |
3af9a47b NC |
1136 | return -1; |
1137 | ||
91d6fa6a | 1138 | if (bfd_sym_fetch_type_table_entry (abfd, &tindex, sym_index - 100) < 0) |
3af9a47b NC |
1139 | return -1; |
1140 | if (bfd_sym_fetch_type_information_table_entry (abfd, entry, tindex) < 0) | |
1141 | return -1; | |
1142 | ||
1143 | return 0; | |
1144 | } | |
1145 | ||
1146 | const unsigned char * | |
91d6fa6a | 1147 | bfd_sym_symbol_name (bfd *abfd, unsigned long sym_index) |
3af9a47b NC |
1148 | { |
1149 | bfd_sym_data_struct *sdata = NULL; | |
1150 | ||
1151 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1152 | sdata = abfd->tdata.sym_data; | |
1153 | ||
91d6fa6a | 1154 | if (sym_index == 0) |
f075ee0c | 1155 | return (const unsigned char *) ""; |
e84d6fca | 1156 | |
91d6fa6a NC |
1157 | sym_index *= 2; |
1158 | if ((sym_index / sdata->header.dshb_page_size) | |
e84d6fca | 1159 | > sdata->header.dshb_nte.dti_page_count) |
f075ee0c | 1160 | return (const unsigned char *) "\09[INVALID]"; |
e84d6fca | 1161 | |
91d6fa6a | 1162 | return (const unsigned char *) sdata->name_table + sym_index; |
3af9a47b NC |
1163 | } |
1164 | ||
1165 | const unsigned char * | |
91d6fa6a | 1166 | bfd_sym_module_name (bfd *abfd, unsigned long sym_index) |
3af9a47b NC |
1167 | { |
1168 | bfd_sym_modules_table_entry entry; | |
e84d6fca | 1169 | |
91d6fa6a | 1170 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, sym_index) < 0) |
f075ee0c | 1171 | return (const unsigned char *) "\09[INVALID]"; |
3af9a47b NC |
1172 | |
1173 | return bfd_sym_symbol_name (abfd, entry.mte_nte_index); | |
1174 | } | |
1175 | ||
1176 | const char * | |
116c20d2 | 1177 | bfd_sym_unparse_storage_kind (enum bfd_sym_storage_kind kind) |
3af9a47b NC |
1178 | { |
1179 | switch (kind) | |
1180 | { | |
1181 | case BFD_SYM_STORAGE_KIND_LOCAL: return "LOCAL"; | |
1182 | case BFD_SYM_STORAGE_KIND_VALUE: return "VALUE"; | |
1183 | case BFD_SYM_STORAGE_KIND_REFERENCE: return "REFERENCE"; | |
1184 | case BFD_SYM_STORAGE_KIND_WITH: return "WITH"; | |
1185 | default: return "[UNKNOWN]"; | |
1186 | } | |
1187 | } | |
1188 | ||
1189 | const char * | |
116c20d2 | 1190 | bfd_sym_unparse_storage_class (enum bfd_sym_storage_class kind) |
3af9a47b NC |
1191 | { |
1192 | switch (kind) | |
1193 | { | |
1194 | case BFD_SYM_STORAGE_CLASS_REGISTER: return "REGISTER"; | |
1195 | case BFD_SYM_STORAGE_CLASS_GLOBAL: return "GLOBAL"; | |
1196 | case BFD_SYM_STORAGE_CLASS_FRAME_RELATIVE: return "FRAME_RELATIVE"; | |
1197 | case BFD_SYM_STORAGE_CLASS_STACK_RELATIVE: return "STACK_RELATIVE"; | |
1198 | case BFD_SYM_STORAGE_CLASS_ABSOLUTE: return "ABSOLUTE"; | |
1199 | case BFD_SYM_STORAGE_CLASS_CONSTANT: return "CONSTANT"; | |
1200 | case BFD_SYM_STORAGE_CLASS_RESOURCE: return "RESOURCE"; | |
1201 | case BFD_SYM_STORAGE_CLASS_BIGCONSTANT: return "BIGCONSTANT"; | |
1202 | default: return "[UNKNOWN]"; | |
1203 | } | |
1204 | } | |
1205 | ||
1206 | const char * | |
116c20d2 | 1207 | bfd_sym_unparse_module_kind (enum bfd_sym_module_kind kind) |
3af9a47b NC |
1208 | { |
1209 | switch (kind) | |
1210 | { | |
1211 | case BFD_SYM_MODULE_KIND_NONE: return "NONE"; | |
1212 | case BFD_SYM_MODULE_KIND_PROGRAM: return "PROGRAM"; | |
1213 | case BFD_SYM_MODULE_KIND_UNIT: return "UNIT"; | |
1214 | case BFD_SYM_MODULE_KIND_PROCEDURE: return "PROCEDURE"; | |
1215 | case BFD_SYM_MODULE_KIND_FUNCTION: return "FUNCTION"; | |
1216 | case BFD_SYM_MODULE_KIND_DATA: return "DATA"; | |
1217 | case BFD_SYM_MODULE_KIND_BLOCK: return "BLOCK"; | |
1218 | default: return "[UNKNOWN]"; | |
1219 | } | |
1220 | } | |
1221 | ||
1222 | const char * | |
116c20d2 | 1223 | bfd_sym_unparse_symbol_scope (enum bfd_sym_symbol_scope scope) |
3af9a47b NC |
1224 | { |
1225 | switch (scope) | |
1226 | { | |
1227 | case BFD_SYM_SYMBOL_SCOPE_LOCAL: return "LOCAL"; | |
1228 | case BFD_SYM_SYMBOL_SCOPE_GLOBAL: return "GLOBAL"; | |
1229 | default: | |
1230 | return "[UNKNOWN]"; | |
1231 | } | |
1232 | } | |
1233 | ||
1234 | void | |
116c20d2 NC |
1235 | bfd_sym_print_file_reference (bfd *abfd, |
1236 | FILE *f, | |
1237 | bfd_sym_file_reference *entry) | |
3af9a47b NC |
1238 | { |
1239 | bfd_sym_file_references_table_entry frtentry; | |
1240 | int ret; | |
1241 | ||
e84d6fca AM |
1242 | ret = bfd_sym_fetch_file_references_table_entry (abfd, &frtentry, |
1243 | entry->fref_frte_index); | |
3af9a47b NC |
1244 | fprintf (f, "FILE "); |
1245 | ||
1246 | if ((ret < 0) || (frtentry.generic.type != BFD_SYM_FILE_NAME_INDEX)) | |
1247 | fprintf (f, "[INVALID]"); | |
1248 | else | |
1249 | fprintf (f, "\"%.*s\"", | |
1250 | bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[0], | |
1251 | &bfd_sym_symbol_name (abfd, frtentry.filename.nte_index)[1]); | |
1252 | ||
1253 | fprintf (f, " (FRTE %lu)", entry->fref_frte_index); | |
1254 | } | |
1255 | ||
1256 | void | |
116c20d2 NC |
1257 | bfd_sym_print_resources_table_entry (bfd *abfd, |
1258 | FILE *f, | |
1259 | bfd_sym_resources_table_entry *entry) | |
3af9a47b NC |
1260 | { |
1261 | fprintf (f, " \"%.*s\" (NTE %lu), type \"%.4s\", num %u, size %lu, MTE %lu -- %lu", | |
1262 | bfd_sym_symbol_name (abfd, entry->rte_nte_index)[0], | |
1263 | &bfd_sym_symbol_name (abfd, entry->rte_nte_index)[1], | |
1264 | entry->rte_nte_index, entry->rte_res_type, entry->rte_res_number, | |
1265 | entry->rte_res_size, entry->rte_mte_first, entry->rte_mte_last); | |
e84d6fca | 1266 | } |
3af9a47b NC |
1267 | |
1268 | void | |
116c20d2 NC |
1269 | bfd_sym_print_modules_table_entry (bfd *abfd, |
1270 | FILE *f, | |
1271 | bfd_sym_modules_table_entry *entry) | |
3af9a47b NC |
1272 | { |
1273 | fprintf (f, "\"%.*s\" (NTE %lu)", | |
1274 | bfd_sym_symbol_name (abfd, entry->mte_nte_index)[0], | |
1275 | &bfd_sym_symbol_name (abfd, entry->mte_nte_index)[1], | |
1276 | entry->mte_nte_index); | |
e84d6fca AM |
1277 | |
1278 | fprintf (f, "\n "); | |
3af9a47b NC |
1279 | |
1280 | bfd_sym_print_file_reference (abfd, f, &entry->mte_imp_fref); | |
e84d6fca AM |
1281 | fprintf (f, " range %lu -- %lu", |
1282 | entry->mte_imp_fref.fref_offset, entry->mte_imp_end); | |
3af9a47b | 1283 | |
e84d6fca | 1284 | fprintf (f, "\n "); |
3af9a47b NC |
1285 | |
1286 | fprintf (f, "kind %s", bfd_sym_unparse_module_kind (entry->mte_kind)); | |
1287 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->mte_scope)); | |
e84d6fca | 1288 | |
3af9a47b NC |
1289 | fprintf (f, ", RTE %lu, offset %lu, size %lu", |
1290 | entry->mte_rte_index, entry->mte_res_offset, entry->mte_size); | |
1291 | ||
e84d6fca | 1292 | fprintf (f, "\n "); |
3af9a47b | 1293 | |
e84d6fca | 1294 | fprintf (f, "CMTE %lu, CVTE %lu, CLTE %lu, CTTE %lu, CSNTE1 %lu, CSNTE2 %lu", |
3af9a47b NC |
1295 | entry->mte_cmte_index, entry->mte_cvte_index, |
1296 | entry->mte_clte_index, entry->mte_ctte_index, | |
1297 | entry->mte_csnte_idx_1, entry->mte_csnte_idx_2); | |
e84d6fca | 1298 | |
3af9a47b NC |
1299 | if (entry->mte_parent != 0) |
1300 | fprintf (f, ", parent %lu", entry->mte_parent); | |
1301 | else | |
1302 | fprintf (f, ", no parent"); | |
1303 | ||
1304 | if (entry->mte_cmte_index != 0) | |
1305 | fprintf (f, ", child %lu", entry->mte_cmte_index); | |
1306 | else | |
1307 | fprintf (f, ", no child"); | |
3af9a47b NC |
1308 | } |
1309 | ||
1310 | void | |
116c20d2 NC |
1311 | bfd_sym_print_file_references_table_entry (bfd *abfd, |
1312 | FILE *f, | |
1313 | bfd_sym_file_references_table_entry *entry) | |
3af9a47b NC |
1314 | { |
1315 | switch (entry->generic.type) | |
1316 | { | |
1317 | case BFD_SYM_FILE_NAME_INDEX: | |
e84d6fca | 1318 | fprintf (f, "FILE \"%.*s\" (NTE %lu), modtime ", |
3af9a47b NC |
1319 | bfd_sym_symbol_name (abfd, entry->filename.nte_index)[0], |
1320 | &bfd_sym_symbol_name (abfd, entry->filename.nte_index)[1], | |
1321 | entry->filename.nte_index); | |
1322 | ||
1323 | fprintf (f, "[UNIMPLEMENTED]"); | |
1324 | /* printModDate (entry->filename.mod_date); */ | |
1325 | fprintf (f, " (0x%lx)", entry->filename.mod_date); | |
1326 | break; | |
1327 | ||
1328 | case BFD_SYM_END_OF_LIST: | |
1329 | fprintf (f, "END"); | |
1330 | break; | |
1331 | ||
1332 | default: | |
1333 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu", | |
1334 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1335 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1336 | entry->entry.mte_index, | |
1337 | entry->entry.file_offset); | |
1338 | break; | |
1339 | } | |
1340 | } | |
1341 | ||
1342 | void | |
116c20d2 NC |
1343 | bfd_sym_print_contained_modules_table_entry (bfd *abfd, |
1344 | FILE *f, | |
1345 | bfd_sym_contained_modules_table_entry *entry) | |
3af9a47b NC |
1346 | { |
1347 | switch (entry->generic.type) | |
1348 | { | |
1349 | case BFD_SYM_END_OF_LIST: | |
1350 | fprintf (f, "END"); | |
1351 | break; | |
1352 | ||
1353 | default: | |
1354 | fprintf (f, "\"%.*s\" (MTE %lu, NTE %lu)", | |
1355 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1356 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1357 | entry->entry.mte_index, | |
1358 | entry->entry.nte_index); | |
1359 | break; | |
1360 | } | |
1361 | } | |
1362 | ||
1363 | void | |
116c20d2 NC |
1364 | bfd_sym_print_contained_variables_table_entry (bfd *abfd, |
1365 | FILE *f, | |
1366 | bfd_sym_contained_variables_table_entry *entry) | |
3af9a47b NC |
1367 | { |
1368 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1369 | { | |
1370 | fprintf (f, "END"); | |
1371 | return; | |
1372 | } | |
e84d6fca | 1373 | |
3af9a47b NC |
1374 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1375 | { | |
1376 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1377 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1378 | return; | |
1379 | } | |
e84d6fca | 1380 | |
3af9a47b NC |
1381 | fprintf (f, "\"%.*s\" (NTE %lu)", |
1382 | bfd_sym_symbol_name (abfd, entry->entry.nte_index)[0], | |
1383 | &bfd_sym_symbol_name (abfd, entry->entry.nte_index)[1], | |
1384 | entry->entry.nte_index); | |
e84d6fca | 1385 | |
3af9a47b NC |
1386 | fprintf (f, ", TTE %lu", entry->entry.tte_index); |
1387 | fprintf (f, ", offset %lu", entry->entry.file_delta); | |
1388 | fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1389 | ||
1390 | if (entry->entry.la_size == BFD_SYM_CVTE_SCA) | |
1391 | fprintf (f, ", latype %s, laclass %s, laoffset %lu", | |
1392 | bfd_sym_unparse_storage_kind (entry->entry.address.scstruct.sca_kind), | |
1393 | bfd_sym_unparse_storage_class (entry->entry.address.scstruct.sca_class), | |
1394 | entry->entry.address.scstruct.sca_offset); | |
1395 | else if (entry->entry.la_size <= BFD_SYM_CVTE_LA_MAX_SIZE) | |
1396 | { | |
1397 | unsigned long i; | |
1398 | ||
1399 | fprintf (f, ", la ["); | |
1400 | for (i = 0; i < entry->entry.la_size; i++) | |
1401 | fprintf (f, "0x%02x ", entry->entry.address.lastruct.la[i]); | |
1402 | fprintf (f, "]"); | |
1403 | } | |
1404 | else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA) | |
1405 | fprintf (f, ", bigla %lu, biglakind %u", | |
e84d6fca | 1406 | entry->entry.address.biglastruct.big_la, |
3af9a47b NC |
1407 | entry->entry.address.biglastruct.big_la_kind); |
1408 | ||
1409 | else | |
1410 | fprintf (f, ", la [INVALID]"); | |
1411 | } | |
1412 | ||
1413 | void | |
116c20d2 NC |
1414 | bfd_sym_print_contained_statements_table_entry (bfd *abfd, |
1415 | FILE *f, | |
1416 | bfd_sym_contained_statements_table_entry *entry) | |
3af9a47b NC |
1417 | { |
1418 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1419 | { | |
1420 | fprintf (f, "END"); | |
1421 | return; | |
1422 | } | |
e84d6fca | 1423 | |
3af9a47b NC |
1424 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) |
1425 | { | |
1426 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1427 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1428 | return; | |
1429 | } | |
1430 | ||
1431 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu", | |
1432 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1433 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1434 | entry->entry.mte_index, | |
1435 | entry->entry.mte_offset, | |
1436 | entry->entry.file_delta); | |
1437 | } | |
1438 | ||
1439 | void | |
116c20d2 NC |
1440 | bfd_sym_print_contained_labels_table_entry (bfd *abfd, |
1441 | FILE *f, | |
1442 | bfd_sym_contained_labels_table_entry *entry) | |
3af9a47b NC |
1443 | { |
1444 | if (entry->generic.type == BFD_SYM_END_OF_LIST) | |
1445 | { | |
1446 | fprintf (f, "END"); | |
1447 | return; | |
1448 | } | |
1449 | ||
1450 | if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE) | |
1451 | { | |
1452 | bfd_sym_print_file_reference (abfd, f, &entry->file.fref); | |
1453 | fprintf (f, " offset %lu", entry->file.fref.fref_offset); | |
1454 | return; | |
1455 | } | |
1456 | ||
1457 | fprintf (f, "\"%.*s\" (MTE %lu), offset %lu, delta %lu, scope %s", | |
1458 | bfd_sym_module_name (abfd, entry->entry.mte_index)[0], | |
1459 | &bfd_sym_module_name (abfd, entry->entry.mte_index)[1], | |
1460 | entry->entry.mte_index, | |
1461 | entry->entry.mte_offset, | |
1462 | entry->entry.file_delta, | |
1463 | bfd_sym_unparse_symbol_scope (entry->entry.scope)); | |
1464 | } | |
1465 | ||
1466 | void | |
116c20d2 NC |
1467 | bfd_sym_print_contained_types_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1468 | FILE *f, | |
1469 | bfd_sym_contained_types_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1470 | { |
1471 | fprintf (f, "[UNIMPLEMENTED]"); | |
1472 | } | |
1473 | ||
1474 | const char * | |
116c20d2 | 1475 | bfd_sym_type_operator_name (unsigned char num) |
3af9a47b NC |
1476 | { |
1477 | switch (num) | |
1478 | { | |
1479 | case 1: return "TTE"; | |
1480 | case 2: return "PointerTo"; | |
1481 | case 3: return "ScalarOf"; | |
1482 | case 4: return "ConstantOf"; | |
1483 | case 5: return "EnumerationOf"; | |
1484 | case 6: return "VectorOf"; | |
1485 | case 7: return "RecordOf"; | |
1486 | case 8: return "UnionOf"; | |
1487 | case 9: return "SubRangeOf"; | |
1488 | case 10: return "SetOf"; | |
1489 | case 11: return "NamedTypeOf"; | |
1490 | case 12: return "ProcOf"; | |
1491 | case 13: return "ValueOf"; | |
1492 | case 14: return "ArrayOf"; | |
1493 | default: return "[UNKNOWN OPERATOR]"; | |
1494 | } | |
1495 | } | |
1496 | ||
1497 | const char * | |
116c20d2 | 1498 | bfd_sym_type_basic_name (unsigned char num) |
3af9a47b NC |
1499 | { |
1500 | switch (num) | |
1501 | { | |
1502 | case 0: return "void"; | |
1503 | case 1: return "pascal string"; | |
1504 | case 2: return "unsigned long"; | |
1505 | case 3: return "signed long"; | |
1506 | case 4: return "extended (10 bytes)"; | |
1507 | case 5: return "pascal boolean (1 byte)"; | |
1508 | case 6: return "unsigned byte"; | |
1509 | case 7: return "signed byte"; | |
1510 | case 8: return "character (1 byte)"; | |
1511 | case 9: return "wide character (2 bytes)"; | |
1512 | case 10: return "unsigned short"; | |
1513 | case 11: return "signed short"; | |
1514 | case 12: return "singled"; | |
1515 | case 13: return "double"; | |
1516 | case 14: return "extended (12 bytes)"; | |
1517 | case 15: return "computational (8 bytes)"; | |
1518 | case 16: return "c string"; | |
1519 | case 17: return "as-is string"; | |
1520 | default: return "[UNKNOWN BASIC TYPE]"; | |
1521 | } | |
1522 | } | |
1523 | ||
1524 | int | |
116c20d2 NC |
1525 | bfd_sym_fetch_long (unsigned char *buf, |
1526 | unsigned long len, | |
1527 | unsigned long offset, | |
1528 | unsigned long *offsetptr, | |
1529 | long *value) | |
3af9a47b NC |
1530 | { |
1531 | int ret; | |
1532 | ||
1533 | if (offset >= len) | |
1534 | { | |
1535 | *value = 0; | |
1536 | offset += 0; | |
1537 | ret = -1; | |
1538 | } | |
1539 | else if (! (buf[offset] & 0x80)) | |
1540 | { | |
1541 | *value = buf[offset]; | |
1542 | offset += 1; | |
1543 | ret = 0; | |
1544 | } | |
1545 | else if (buf[offset] == 0xc0) | |
1546 | { | |
1547 | if ((offset + 5) > len) | |
1548 | { | |
1549 | *value = 0; | |
1550 | offset = len; | |
1551 | ret = -1; | |
1552 | } | |
1553 | else | |
1554 | { | |
1555 | *value = bfd_getb32 (buf + offset + 1); | |
1556 | offset += 5; | |
1557 | ret = 0; | |
1558 | } | |
1559 | } | |
1560 | else if ((buf[offset] & 0xc0) == 0xc0) | |
1561 | { | |
1562 | *value = -(buf[offset] & 0x3f); | |
1563 | offset += 1; | |
1564 | ret = 0; | |
1565 | } | |
1566 | else if ((buf[offset] & 0xc0) == 0x80) | |
1567 | { | |
1568 | if ((offset + 2) > len) | |
1569 | { | |
1570 | *value = 0; | |
1571 | offset = len; | |
1572 | ret = -1; | |
1573 | } | |
1574 | else | |
1575 | { | |
1576 | *value = bfd_getb16 (buf + offset) & 0x3fff; | |
1577 | offset += 2; | |
1578 | ret = 0; | |
1579 | } | |
1580 | } | |
1581 | else | |
1582 | abort (); | |
1583 | ||
1584 | if (offsetptr != NULL) | |
1585 | *offsetptr = offset; | |
1586 | ||
1587 | return ret; | |
1588 | } | |
1589 | ||
1590 | void | |
116c20d2 NC |
1591 | bfd_sym_print_type_information (bfd *abfd, |
1592 | FILE *f, | |
1593 | unsigned char *buf, | |
1594 | unsigned long len, | |
1595 | unsigned long offset, | |
1596 | unsigned long *offsetptr) | |
3af9a47b NC |
1597 | { |
1598 | unsigned int type; | |
1599 | ||
1600 | if (offset >= len) | |
1601 | { | |
1602 | fprintf (f, "[NULL]"); | |
1603 | ||
1604 | if (offsetptr != NULL) | |
1605 | *offsetptr = offset; | |
e84d6fca | 1606 | return; |
3af9a47b | 1607 | } |
e84d6fca | 1608 | |
3af9a47b NC |
1609 | type = buf[offset]; |
1610 | offset++; | |
1611 | ||
1612 | if (! (type & 0x80)) | |
1613 | { | |
1614 | fprintf (f, "[%s] (0x%x)", bfd_sym_type_basic_name (type & 0x7f), type); | |
1615 | ||
1616 | if (offsetptr != NULL) | |
1617 | *offsetptr = offset; | |
1618 | return; | |
1619 | } | |
1620 | ||
1621 | if (type & 0x40) | |
1622 | fprintf (f, "[packed "); | |
1623 | else | |
1624 | fprintf (f, "["); | |
1625 | ||
1626 | switch (type & 0x3f) | |
1627 | { | |
1628 | case 1: | |
1629 | { | |
1630 | long value; | |
1631 | bfd_sym_type_information_table_entry tinfo; | |
1632 | ||
e84d6fca | 1633 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1634 | if (value <= 0) |
1635 | fprintf (f, "[INVALID]"); | |
1636 | else | |
1637 | { | |
1638 | if (bfd_sym_fetch_type_table_information (abfd, &tinfo, value) < 0) | |
1639 | fprintf (f, "[INVALID]"); | |
1640 | else | |
e84d6fca | 1641 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1642 | bfd_sym_symbol_name (abfd, tinfo.nte_index)[0], |
1643 | &bfd_sym_symbol_name (abfd, tinfo.nte_index)[1]); | |
1644 | } | |
0af1713e | 1645 | fprintf (f, " (TTE %lu)", (unsigned long) value); |
3af9a47b NC |
1646 | break; |
1647 | } | |
1648 | ||
1649 | case 2: | |
1650 | fprintf (f, "pointer (0x%x) to ", type); | |
1651 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1652 | break; | |
1653 | ||
1654 | case 3: | |
1655 | { | |
f075ee0c | 1656 | long value; |
3af9a47b NC |
1657 | |
1658 | fprintf (f, "scalar (0x%x) of ", type); | |
1659 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1660 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); | |
f075ee0c | 1661 | fprintf (f, " (%lu)", (unsigned long) value); |
3af9a47b NC |
1662 | break; |
1663 | } | |
e84d6fca | 1664 | |
3af9a47b NC |
1665 | case 5: |
1666 | { | |
f075ee0c AM |
1667 | long lower, upper, nelem; |
1668 | int i; | |
3af9a47b NC |
1669 | |
1670 | fprintf (f, "enumeration (0x%x) of ", type); | |
1671 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
e84d6fca AM |
1672 | bfd_sym_fetch_long (buf, len, offset, &offset, &lower); |
1673 | bfd_sym_fetch_long (buf, len, offset, &offset, &upper); | |
1674 | bfd_sym_fetch_long (buf, len, offset, &offset, &nelem); | |
f075ee0c AM |
1675 | fprintf (f, " from %lu to %lu with %lu elements: ", |
1676 | (unsigned long) lower, (unsigned long) upper, | |
1677 | (unsigned long) nelem); | |
3af9a47b NC |
1678 | |
1679 | for (i = 0; i < nelem; i++) | |
1680 | { | |
1681 | fprintf (f, "\n "); | |
1682 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1683 | } | |
1684 | break; | |
1685 | } | |
1686 | ||
1687 | case 6: | |
1688 | fprintf (f, "vector (0x%x)", type); | |
1689 | fprintf (f, "\n index "); | |
1690 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1691 | fprintf (f, "\n target "); | |
1692 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1693 | break; | |
1694 | ||
1695 | case 7: | |
1696 | case 8: | |
1697 | { | |
1698 | long nrec, eloff, i; | |
1699 | ||
1700 | if ((type & 0x3f) == 7) | |
1701 | fprintf (f, "record (0x%x) of ", type); | |
1702 | else | |
1703 | fprintf (f, "union (0x%x) of ", type); | |
e84d6fca AM |
1704 | |
1705 | bfd_sym_fetch_long (buf, len, offset, &offset, &nrec); | |
0af1713e | 1706 | fprintf (f, "%lu elements: ", (unsigned long) nrec); |
3af9a47b NC |
1707 | |
1708 | for (i = 0; i < nrec; i++) | |
1709 | { | |
e84d6fca | 1710 | bfd_sym_fetch_long (buf, len, offset, &offset, &eloff); |
3af9a47b | 1711 | fprintf (f, "\n "); |
0af1713e | 1712 | fprintf (f, "offset %lu: ", (unsigned long) eloff); |
3af9a47b NC |
1713 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); |
1714 | } | |
1715 | break; | |
1716 | } | |
1717 | ||
1718 | case 9: | |
1719 | fprintf (f, "subrange (0x%x) of ", type); | |
1720 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1721 | fprintf (f, " lower "); | |
1722 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1723 | fprintf (f, " upper "); | |
1724 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); | |
1725 | break; | |
1726 | ||
1727 | case 11: | |
1728 | { | |
1729 | long value; | |
1730 | ||
1731 | fprintf (f, "named type (0x%x) ", type); | |
e84d6fca | 1732 | bfd_sym_fetch_long (buf, len, offset, &offset, &value); |
3af9a47b NC |
1733 | if (value <= 0) |
1734 | fprintf (f, "[INVALID]"); | |
1735 | else | |
e84d6fca | 1736 | fprintf (f, "\"%.*s\"", |
3af9a47b NC |
1737 | bfd_sym_symbol_name (abfd, value)[0], |
1738 | &bfd_sym_symbol_name (abfd, value)[1]); | |
1739 | ||
0af1713e | 1740 | fprintf (f, " (NTE %lu) with type ", (unsigned long) value); |
3af9a47b NC |
1741 | bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset); |
1742 | break; | |
1743 | } | |
1744 | ||
1745 | default: | |
1746 | fprintf (f, "%s (0x%x)", bfd_sym_type_operator_name (type), type); | |
1747 | break; | |
1748 | } | |
e84d6fca | 1749 | |
3af9a47b NC |
1750 | if (type == (0x40 | 0x6)) |
1751 | { | |
1752 | /* Vector. */ | |
1753 | long n, width, m; | |
1754 | long l; | |
1755 | long i; | |
1756 | ||
e84d6fca AM |
1757 | bfd_sym_fetch_long (buf, len, offset, &offset, &n); |
1758 | bfd_sym_fetch_long (buf, len, offset, &offset, &width); | |
1759 | bfd_sym_fetch_long (buf, len, offset, &offset, &m); | |
3af9a47b NC |
1760 | /* fprintf (f, "\n "); */ |
1761 | fprintf (f, " N %ld, width %ld, M %ld, ", n, width, m); | |
1762 | for (i = 0; i < m; i++) | |
1763 | { | |
e84d6fca | 1764 | bfd_sym_fetch_long (buf, len, offset, &offset, &l); |
3af9a47b NC |
1765 | if (i != 0) |
1766 | fprintf (f, " "); | |
1767 | fprintf (f, "%ld", l); | |
1768 | } | |
1769 | } | |
1770 | else if (type & 0x40) | |
1771 | { | |
1772 | /* Other packed type. */ | |
1773 | long msb, lsb; | |
1774 | ||
e84d6fca AM |
1775 | bfd_sym_fetch_long (buf, len, offset, &offset, &msb); |
1776 | bfd_sym_fetch_long (buf, len, offset, &offset, &lsb); | |
3af9a47b NC |
1777 | /* fprintf (f, "\n "); */ |
1778 | fprintf (f, " msb %ld, lsb %ld", msb, lsb); | |
1779 | } | |
1780 | ||
1781 | fprintf (f, "]"); | |
1782 | ||
1783 | if (offsetptr != NULL) | |
1784 | *offsetptr = offset; | |
1785 | } | |
1786 | ||
1787 | void | |
116c20d2 NC |
1788 | bfd_sym_print_type_information_table_entry (bfd *abfd, |
1789 | FILE *f, | |
1790 | bfd_sym_type_information_table_entry *entry) | |
3af9a47b NC |
1791 | { |
1792 | unsigned char *buf; | |
1793 | unsigned long offset; | |
1794 | unsigned int i; | |
1795 | ||
1796 | fprintf (f, "\"%.*s\" (NTE %lu), %lu bytes at %lu, logical size %lu", | |
1797 | bfd_sym_symbol_name (abfd, entry->nte_index)[0], | |
1798 | &bfd_sym_symbol_name (abfd, entry->nte_index)[1], | |
1799 | entry->nte_index, | |
1800 | entry->physical_size, entry->offset, entry->logical_size); | |
1801 | ||
e84d6fca | 1802 | fprintf (f, "\n "); |
3af9a47b NC |
1803 | |
1804 | buf = alloca (entry->physical_size); | |
1805 | if (buf == NULL) | |
1806 | { | |
1807 | fprintf (f, "[ERROR]\n"); | |
1808 | return; | |
1809 | } | |
1810 | if (bfd_seek (abfd, entry->offset, SEEK_SET) < 0) | |
1811 | { | |
1812 | fprintf (f, "[ERROR]\n"); | |
1813 | return; | |
1814 | } | |
1815 | if (bfd_bread (buf, entry->physical_size, abfd) != entry->physical_size) | |
1816 | { | |
1817 | fprintf (f, "[ERROR]\n"); | |
1818 | return; | |
1819 | } | |
1820 | ||
1821 | fprintf (f, "["); | |
1822 | for (i = 0; i < entry->physical_size; i++) | |
1823 | { | |
1824 | if (i == 0) | |
1825 | fprintf (f, "0x%02x", buf[i]); | |
1826 | else | |
1827 | fprintf (f, " 0x%02x", buf[i]); | |
1828 | } | |
1829 | ||
1830 | fprintf (f, "]"); | |
e84d6fca | 1831 | fprintf (f, "\n "); |
3af9a47b NC |
1832 | |
1833 | bfd_sym_print_type_information (abfd, f, buf, entry->physical_size, 0, &offset); | |
1834 | ||
1835 | if (offset != entry->physical_size) | |
116c20d2 NC |
1836 | fprintf (f, "\n [parser used %lu bytes instead of %lu]", offset, entry->physical_size); |
1837 | } | |
3af9a47b NC |
1838 | |
1839 | void | |
116c20d2 NC |
1840 | bfd_sym_print_file_references_index_table_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1841 | FILE *f, | |
1842 | bfd_sym_file_references_index_table_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1843 | { |
1844 | fprintf (f, "[UNIMPLEMENTED]"); | |
1845 | } | |
1846 | ||
1847 | void | |
116c20d2 NC |
1848 | bfd_sym_print_constant_pool_entry (bfd *abfd ATTRIBUTE_UNUSED, |
1849 | FILE *f, | |
1850 | bfd_sym_constant_pool_entry *entry ATTRIBUTE_UNUSED) | |
3af9a47b NC |
1851 | { |
1852 | fprintf (f, "[UNIMPLEMENTED]"); | |
1853 | } | |
1854 | ||
1855 | unsigned char * | |
116c20d2 NC |
1856 | bfd_sym_display_name_table_entry (bfd *abfd, |
1857 | FILE *f, | |
1858 | unsigned char *entry) | |
3af9a47b | 1859 | { |
91d6fa6a | 1860 | unsigned long sym_index; |
3af9a47b NC |
1861 | unsigned long offset; |
1862 | bfd_sym_data_struct *sdata = NULL; | |
1863 | ||
1864 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1865 | sdata = abfd->tdata.sym_data; | |
91d6fa6a | 1866 | sym_index = (entry - sdata->name_table) / 2; |
e84d6fca AM |
1867 | |
1868 | if (sdata->version >= BFD_SYM_VERSION_3_4 && entry[0] == 255 && entry[1] == 0) | |
3af9a47b | 1869 | { |
e84d6fca | 1870 | unsigned short length = bfd_getb16 (entry + 2); |
91d6fa6a | 1871 | fprintf (f, "[%8lu] \"%.*s\"\n", sym_index, length, entry + 4); |
3af9a47b NC |
1872 | offset = 2 + length + 1; |
1873 | } | |
1874 | else | |
1875 | { | |
e84d6fca | 1876 | if (! (entry[0] == 0 || (entry[0] == 1 && entry[1] == '\0'))) |
91d6fa6a | 1877 | fprintf (f, "[%8lu] \"%.*s\"\n", sym_index, entry[0], entry + 1); |
3af9a47b NC |
1878 | |
1879 | if (sdata->version >= BFD_SYM_VERSION_3_4) | |
1880 | offset = entry[0] + 2; | |
1881 | else | |
1882 | offset = entry[0] + 1; | |
1883 | } | |
1884 | ||
1885 | return (entry + offset + (offset % 2)); | |
1886 | } | |
1887 | ||
1888 | void | |
116c20d2 | 1889 | bfd_sym_display_name_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1890 | { |
1891 | unsigned long name_table_len; | |
1892 | unsigned char *name_table, *name_table_end, *cur; | |
1893 | bfd_sym_data_struct *sdata = NULL; | |
1894 | ||
1895 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1896 | sdata = abfd->tdata.sym_data; | |
1897 | ||
1898 | name_table_len = sdata->header.dshb_nte.dti_page_count * sdata->header.dshb_page_size; | |
1899 | name_table = sdata->name_table; | |
1900 | name_table_end = name_table + name_table_len; | |
e84d6fca | 1901 | |
3af9a47b | 1902 | fprintf (f, "name table (NTE) contains %lu bytes:\n\n", name_table_len); |
e84d6fca | 1903 | |
3af9a47b NC |
1904 | cur = name_table; |
1905 | for (;;) | |
1906 | { | |
1907 | cur = bfd_sym_display_name_table_entry (abfd, f, cur); | |
1908 | if (cur >= name_table_end) | |
1909 | break; | |
1910 | } | |
1911 | } | |
1912 | ||
1913 | void | |
116c20d2 | 1914 | bfd_sym_display_resources_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1915 | { |
1916 | unsigned long i; | |
1917 | bfd_sym_resources_table_entry entry; | |
1918 | bfd_sym_data_struct *sdata = NULL; | |
1919 | ||
1920 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1921 | sdata = abfd->tdata.sym_data; | |
1922 | ||
1923 | fprintf (f, "resource table (RTE) contains %lu objects:\n\n", | |
1924 | sdata->header.dshb_rte.dti_object_count); | |
e84d6fca | 1925 | |
3af9a47b NC |
1926 | for (i = 1; i <= sdata->header.dshb_rte.dti_object_count; i++) |
1927 | { | |
1928 | if (bfd_sym_fetch_resources_table_entry (abfd, &entry, i) < 0) | |
1929 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1930 | else | |
1931 | { | |
1932 | fprintf (f, " [%8lu] ", i); | |
1933 | bfd_sym_print_resources_table_entry (abfd, f, &entry); | |
1934 | fprintf (f, "\n"); | |
1935 | } | |
1936 | } | |
1937 | } | |
1938 | ||
1939 | void | |
116c20d2 | 1940 | bfd_sym_display_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1941 | { |
1942 | unsigned long i; | |
1943 | bfd_sym_modules_table_entry entry; | |
1944 | bfd_sym_data_struct *sdata = NULL; | |
1945 | ||
1946 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1947 | sdata = abfd->tdata.sym_data; | |
1948 | ||
1949 | fprintf (f, "module table (MTE) contains %lu objects:\n\n", | |
1950 | sdata->header.dshb_mte.dti_object_count); | |
1951 | ||
1952 | for (i = 1; i <= sdata->header.dshb_mte.dti_object_count; i++) | |
1953 | { | |
1954 | if (bfd_sym_fetch_modules_table_entry (abfd, &entry, i) < 0) | |
1955 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1956 | else | |
1957 | { | |
1958 | fprintf (f, " [%8lu] ", i); | |
1959 | bfd_sym_print_modules_table_entry (abfd, f, &entry); | |
1960 | fprintf (f, "\n"); | |
1961 | } | |
1962 | } | |
1963 | } | |
1964 | ||
1965 | void | |
116c20d2 | 1966 | bfd_sym_display_file_references_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1967 | { |
1968 | unsigned long i; | |
1969 | bfd_sym_file_references_table_entry entry; | |
1970 | bfd_sym_data_struct *sdata = NULL; | |
1971 | ||
1972 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1973 | sdata = abfd->tdata.sym_data; | |
1974 | ||
1975 | fprintf (f, "file reference table (FRTE) contains %lu objects:\n\n", | |
1976 | sdata->header.dshb_frte.dti_object_count); | |
1977 | ||
1978 | for (i = 1; i <= sdata->header.dshb_frte.dti_object_count; i++) | |
1979 | { | |
1980 | if (bfd_sym_fetch_file_references_table_entry (abfd, &entry, i) < 0) | |
1981 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
1982 | else | |
1983 | { | |
1984 | fprintf (f, " [%8lu] ", i); | |
1985 | bfd_sym_print_file_references_table_entry (abfd, f, &entry); | |
1986 | fprintf (f, "\n"); | |
1987 | } | |
1988 | } | |
1989 | } | |
1990 | ||
1991 | void | |
116c20d2 | 1992 | bfd_sym_display_contained_modules_table (bfd *abfd, FILE *f) |
3af9a47b NC |
1993 | { |
1994 | unsigned long i; | |
e84d6fca | 1995 | bfd_sym_contained_modules_table_entry entry; |
3af9a47b NC |
1996 | bfd_sym_data_struct *sdata = NULL; |
1997 | ||
1998 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
1999 | sdata = abfd->tdata.sym_data; | |
2000 | ||
2001 | fprintf (f, "contained modules table (CMTE) contains %lu objects:\n\n", | |
2002 | sdata->header.dshb_cmte.dti_object_count); | |
e84d6fca | 2003 | |
3af9a47b NC |
2004 | for (i = 1; i <= sdata->header.dshb_cmte.dti_object_count; i++) |
2005 | { | |
2006 | if (bfd_sym_fetch_contained_modules_table_entry (abfd, &entry, i) < 0) | |
2007 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2008 | else | |
2009 | { | |
2010 | fprintf (f, " [%8lu] ", i); | |
2011 | bfd_sym_print_contained_modules_table_entry (abfd, f, &entry); | |
2012 | fprintf (f, "\n"); | |
2013 | } | |
2014 | } | |
2015 | } | |
2016 | ||
2017 | void | |
116c20d2 | 2018 | bfd_sym_display_contained_variables_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2019 | { |
2020 | unsigned long i; | |
2021 | bfd_sym_contained_variables_table_entry entry; | |
2022 | bfd_sym_data_struct *sdata = NULL; | |
2023 | ||
2024 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2025 | sdata = abfd->tdata.sym_data; | |
2026 | ||
2027 | fprintf (f, "contained variables table (CVTE) contains %lu objects:\n\n", | |
2028 | sdata->header.dshb_cvte.dti_object_count); | |
e84d6fca | 2029 | |
3af9a47b NC |
2030 | for (i = 1; i <= sdata->header.dshb_cvte.dti_object_count; i++) |
2031 | { | |
2032 | if (bfd_sym_fetch_contained_variables_table_entry (abfd, &entry, i) < 0) | |
2033 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2034 | else | |
2035 | { | |
2036 | fprintf (f, " [%8lu] ", i); | |
2037 | bfd_sym_print_contained_variables_table_entry (abfd, f, &entry); | |
2038 | fprintf (f, "\n"); | |
2039 | } | |
2040 | } | |
2041 | ||
2042 | fprintf (f, "\n"); | |
2043 | } | |
2044 | ||
2045 | void | |
116c20d2 | 2046 | bfd_sym_display_contained_statements_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2047 | { |
2048 | unsigned long i; | |
e84d6fca | 2049 | bfd_sym_contained_statements_table_entry entry; |
3af9a47b NC |
2050 | bfd_sym_data_struct *sdata = NULL; |
2051 | ||
2052 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2053 | sdata = abfd->tdata.sym_data; | |
2054 | ||
2055 | fprintf (f, "contained statements table (CSNTE) contains %lu objects:\n\n", | |
2056 | sdata->header.dshb_csnte.dti_object_count); | |
e84d6fca | 2057 | |
3af9a47b NC |
2058 | for (i = 1; i <= sdata->header.dshb_csnte.dti_object_count; i++) |
2059 | { | |
2060 | if (bfd_sym_fetch_contained_statements_table_entry (abfd, &entry, i) < 0) | |
2061 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2062 | else | |
2063 | { | |
2064 | fprintf (f, " [%8lu] ", i); | |
2065 | bfd_sym_print_contained_statements_table_entry (abfd, f, &entry); | |
2066 | fprintf (f, "\n"); | |
2067 | } | |
2068 | } | |
2069 | } | |
2070 | ||
2071 | void | |
116c20d2 | 2072 | bfd_sym_display_contained_labels_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2073 | { |
2074 | unsigned long i; | |
2075 | bfd_sym_contained_labels_table_entry entry; | |
2076 | bfd_sym_data_struct *sdata = NULL; | |
2077 | ||
2078 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2079 | sdata = abfd->tdata.sym_data; | |
2080 | ||
2081 | fprintf (f, "contained labels table (CLTE) contains %lu objects:\n\n", | |
2082 | sdata->header.dshb_clte.dti_object_count); | |
e84d6fca | 2083 | |
3af9a47b NC |
2084 | for (i = 1; i <= sdata->header.dshb_clte.dti_object_count; i++) |
2085 | { | |
2086 | if (bfd_sym_fetch_contained_labels_table_entry (abfd, &entry, i) < 0) | |
2087 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2088 | else | |
2089 | { | |
2090 | fprintf (f, " [%8lu] ", i); | |
2091 | bfd_sym_print_contained_labels_table_entry (abfd, f, &entry); | |
2092 | fprintf (f, "\n"); | |
2093 | } | |
2094 | } | |
2095 | } | |
2096 | ||
2097 | void | |
116c20d2 | 2098 | bfd_sym_display_contained_types_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2099 | { |
2100 | unsigned long i; | |
e84d6fca | 2101 | bfd_sym_contained_types_table_entry entry; |
3af9a47b NC |
2102 | bfd_sym_data_struct *sdata = NULL; |
2103 | ||
2104 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2105 | sdata = abfd->tdata.sym_data; | |
2106 | ||
2107 | fprintf (f, "contained types table (CTTE) contains %lu objects:\n\n", | |
2108 | sdata->header.dshb_ctte.dti_object_count); | |
e84d6fca | 2109 | |
3af9a47b NC |
2110 | for (i = 1; i <= sdata->header.dshb_ctte.dti_object_count; i++) |
2111 | { | |
2112 | if (bfd_sym_fetch_contained_types_table_entry (abfd, &entry, i) < 0) | |
2113 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2114 | else | |
2115 | { | |
2116 | fprintf (f, " [%8lu] ", i); | |
2117 | bfd_sym_print_contained_types_table_entry (abfd, f, &entry); | |
2118 | fprintf (f, "\n"); | |
2119 | } | |
2120 | } | |
2121 | } | |
2122 | ||
2123 | void | |
116c20d2 | 2124 | bfd_sym_display_file_references_index_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2125 | { |
2126 | unsigned long i; | |
e84d6fca | 2127 | bfd_sym_file_references_index_table_entry entry; |
3af9a47b NC |
2128 | bfd_sym_data_struct *sdata = NULL; |
2129 | ||
2130 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2131 | sdata = abfd->tdata.sym_data; | |
2132 | ||
2133 | fprintf (f, "file references index table (FITE) contains %lu objects:\n\n", | |
2134 | sdata->header.dshb_fite.dti_object_count); | |
e84d6fca | 2135 | |
3af9a47b NC |
2136 | for (i = 1; i <= sdata->header.dshb_fite.dti_object_count; i++) |
2137 | { | |
2138 | if (bfd_sym_fetch_file_references_index_table_entry (abfd, &entry, i) < 0) | |
2139 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2140 | else | |
2141 | { | |
2142 | fprintf (f, " [%8lu] ", i); | |
2143 | bfd_sym_print_file_references_index_table_entry (abfd, f, &entry); | |
2144 | fprintf (f, "\n"); | |
2145 | } | |
2146 | } | |
2147 | } | |
2148 | ||
2149 | void | |
116c20d2 | 2150 | bfd_sym_display_constant_pool (bfd *abfd, FILE *f) |
3af9a47b NC |
2151 | { |
2152 | unsigned long i; | |
e84d6fca | 2153 | bfd_sym_constant_pool_entry entry; |
3af9a47b NC |
2154 | bfd_sym_data_struct *sdata = NULL; |
2155 | ||
2156 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2157 | sdata = abfd->tdata.sym_data; | |
2158 | ||
2159 | fprintf (f, "constant pool (CONST) contains %lu objects:\n\n", | |
2160 | sdata->header.dshb_const.dti_object_count); | |
e84d6fca | 2161 | |
3af9a47b NC |
2162 | for (i = 1; i <= sdata->header.dshb_const.dti_object_count; i++) |
2163 | { | |
2164 | if (bfd_sym_fetch_constant_pool_entry (abfd, &entry, i) < 0) | |
2165 | fprintf (f, " [%8lu] [INVALID]\n", i); | |
2166 | else | |
2167 | { | |
2168 | fprintf (f, " [%8lu] ", i); | |
2169 | bfd_sym_print_constant_pool_entry (abfd, f, &entry); | |
2170 | fprintf (f, "\n"); | |
2171 | } | |
2172 | } | |
2173 | } | |
2174 | ||
2175 | void | |
116c20d2 | 2176 | bfd_sym_display_type_information_table (bfd *abfd, FILE *f) |
3af9a47b NC |
2177 | { |
2178 | unsigned long i; | |
91d6fa6a | 2179 | bfd_sym_type_table_entry sym_index; |
e84d6fca | 2180 | bfd_sym_type_information_table_entry entry; |
3af9a47b NC |
2181 | bfd_sym_data_struct *sdata = NULL; |
2182 | ||
2183 | BFD_ASSERT (bfd_sym_valid (abfd)); | |
2184 | sdata = abfd->tdata.sym_data; | |
2185 | ||
2186 | if (sdata->header.dshb_tte.dti_object_count > 99) | |
2187 | fprintf (f, "type table (TINFO) contains %lu objects:\n\n", | |
2188 | sdata->header.dshb_tte.dti_object_count - 99); | |
2189 | else | |
2190 | { | |
2191 | fprintf (f, "type table (TINFO) contains [INVALID] objects:\n\n"); | |
2192 | return; | |
2193 | } | |
e84d6fca | 2194 | |
3af9a47b NC |
2195 | for (i = 100; i <= sdata->header.dshb_tte.dti_object_count; i++) |
2196 | { | |
91d6fa6a | 2197 | if (bfd_sym_fetch_type_table_entry (abfd, &sym_index, i - 100) < 0) |
3af9a47b NC |
2198 | fprintf (f, " [%8lu] [INVALID]\n", i); |
2199 | else | |
2200 | { | |
91d6fa6a | 2201 | fprintf (f, " [%8lu] (TINFO %lu) ", i, sym_index); |
3af9a47b | 2202 | |
91d6fa6a | 2203 | if (bfd_sym_fetch_type_information_table_entry (abfd, &entry, sym_index) < 0) |
3af9a47b NC |
2204 | fprintf (f, "[INVALID]"); |
2205 | else | |
2206 | bfd_sym_print_type_information_table_entry (abfd, f, &entry); | |
2207 | ||
2208 | fprintf (f, "\n"); | |
2209 | } | |
2210 | } | |
2211 | } | |
2212 | ||
e84d6fca | 2213 | int |
116c20d2 | 2214 | bfd_sym_scan (bfd *abfd, bfd_sym_version version, bfd_sym_data_struct *mdata) |
3af9a47b | 2215 | { |
3af9a47b NC |
2216 | asection *bfdsec; |
2217 | const char *name = "symbols"; | |
3af9a47b NC |
2218 | |
2219 | mdata->name_table = 0; | |
2220 | mdata->sbfd = abfd; | |
e84d6fca | 2221 | mdata->version = version; |
3af9a47b | 2222 | |
3af9a47b NC |
2223 | bfd_seek (abfd, 0, SEEK_SET); |
2224 | if (bfd_sym_read_header (abfd, &mdata->header, mdata->version) != 0) | |
e84d6fca | 2225 | return -1; |
3af9a47b NC |
2226 | |
2227 | mdata->name_table = bfd_sym_read_name_table (abfd, &mdata->header); | |
2228 | if (mdata->name_table == NULL) | |
e84d6fca | 2229 | return -1; |
3af9a47b | 2230 | |
117ed4f8 | 2231 | bfdsec = bfd_make_section_anyway_with_flags (abfd, name, SEC_HAS_CONTENTS); |
3af9a47b | 2232 | if (bfdsec == NULL) |
e84d6fca AM |
2233 | return -1; |
2234 | ||
3af9a47b NC |
2235 | bfdsec->vma = 0; |
2236 | bfdsec->lma = 0; | |
eea6121a | 2237 | bfdsec->size = 0; |
3af9a47b NC |
2238 | bfdsec->filepos = 0; |
2239 | bfdsec->alignment_power = 0; | |
e84d6fca | 2240 | |
e84d6fca AM |
2241 | abfd->tdata.sym_data = mdata; |
2242 | ||
2243 | return 0; | |
2244 | } | |
2245 | ||
2246 | const bfd_target * | |
116c20d2 | 2247 | bfd_sym_object_p (bfd *abfd) |
e84d6fca AM |
2248 | { |
2249 | struct bfd_preserve preserve; | |
2250 | bfd_sym_version version = -1; | |
2251 | ||
2252 | preserve.marker = NULL; | |
2253 | bfd_seek (abfd, 0, SEEK_SET); | |
2254 | if (bfd_sym_read_version (abfd, &version) != 0) | |
2255 | goto wrong; | |
2256 | ||
2257 | preserve.marker = bfd_alloc (abfd, sizeof (bfd_sym_data_struct)); | |
2258 | if (preserve.marker == NULL | |
2259 | || ! bfd_preserve_save (abfd, &preserve)) | |
2260 | goto fail; | |
2261 | ||
2262 | if (bfd_sym_scan (abfd, version, | |
2263 | (bfd_sym_data_struct *) preserve.marker) != 0) | |
2264 | goto wrong; | |
2265 | ||
2266 | bfd_preserve_finish (abfd, &preserve); | |
3af9a47b | 2267 | return abfd->xvec; |
e84d6fca AM |
2268 | |
2269 | wrong: | |
2270 | bfd_set_error (bfd_error_wrong_format); | |
2271 | ||
2272 | fail: | |
2273 | if (preserve.marker != NULL) | |
2274 | bfd_preserve_restore (abfd, &preserve); | |
2275 | return NULL; | |
3af9a47b NC |
2276 | } |
2277 | ||
833fb04e | 2278 | #define bfd_sym_make_empty_symbol _bfd_generic_make_empty_symbol |
3af9a47b NC |
2279 | |
2280 | void | |
116c20d2 | 2281 | bfd_sym_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED, asymbol *symbol, symbol_info *ret) |
3af9a47b NC |
2282 | { |
2283 | bfd_symbol_info (symbol, ret); | |
2284 | } | |
2285 | ||
2286 | long | |
116c20d2 | 2287 | bfd_sym_get_symtab_upper_bound (bfd *abfd ATTRIBUTE_UNUSED) |
3af9a47b NC |
2288 | { |
2289 | return 0; | |
2290 | } | |
2291 | ||
2292 | long | |
116c20d2 | 2293 | bfd_sym_canonicalize_symtab (bfd *abfd ATTRIBUTE_UNUSED, asymbol **sym ATTRIBUTE_UNUSED) |
3af9a47b NC |
2294 | { |
2295 | return 0; | |
2296 | } | |
2297 | ||
2298 | int | |
a6b96beb AM |
2299 | bfd_sym_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, |
2300 | struct bfd_link_info *info ATTRIBUTE_UNUSED) | |
3af9a47b NC |
2301 | { |
2302 | return 0; | |
2303 | } | |
2304 | ||
2305 | const bfd_target sym_vec = | |
2306 | { | |
116c20d2 NC |
2307 | "sym", /* Name. */ |
2308 | bfd_target_sym_flavour, /* Flavour. */ | |
2309 | BFD_ENDIAN_BIG, /* Byteorder. */ | |
2310 | BFD_ENDIAN_BIG, /* Header byteorder. */ | |
2311 | (HAS_RELOC | EXEC_P | /* Object flags. */ | |
3af9a47b NC |
2312 | HAS_LINENO | HAS_DEBUG | |
2313 | HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED), | |
2314 | (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE | SEC_DATA | |
116c20d2 NC |
2315 | | SEC_ROM | SEC_HAS_CONTENTS), /* Section_flags. */ |
2316 | 0, /* Symbol_leading_char. */ | |
2317 | ' ', /* AR_pad_char. */ | |
2318 | 16, /* AR_max_namelen. */ | |
3af9a47b NC |
2319 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2320 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 | 2321 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Data. */ |
3af9a47b NC |
2322 | bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
2323 | bfd_getb32, bfd_getb_signed_32, bfd_putb32, | |
116c20d2 NC |
2324 | bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Hdrs. */ |
2325 | { /* bfd_check_format. */ | |
3af9a47b | 2326 | _bfd_dummy_target, |
116c20d2 | 2327 | bfd_sym_object_p, /* bfd_check_format. */ |
3af9a47b NC |
2328 | _bfd_dummy_target, |
2329 | _bfd_dummy_target, | |
2330 | }, | |
116c20d2 | 2331 | { /* bfd_set_format. */ |
3af9a47b NC |
2332 | bfd_false, |
2333 | bfd_sym_mkobject, | |
2334 | bfd_false, | |
2335 | bfd_false, | |
2336 | }, | |
116c20d2 | 2337 | { /* bfd_write_contents. */ |
3af9a47b NC |
2338 | bfd_false, |
2339 | bfd_true, | |
2340 | bfd_false, | |
2341 | bfd_false, | |
2342 | }, | |
2343 | ||
2344 | BFD_JUMP_TABLE_GENERIC (bfd_sym), | |
2345 | BFD_JUMP_TABLE_COPY (_bfd_generic), | |
2346 | BFD_JUMP_TABLE_CORE (_bfd_nocore), | |
2347 | BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive), | |
2348 | BFD_JUMP_TABLE_SYMBOLS (bfd_sym), | |
72f6ea61 | 2349 | BFD_JUMP_TABLE_RELOCS (_bfd_norelocs), |
3af9a47b NC |
2350 | BFD_JUMP_TABLE_WRITE (bfd_sym), |
2351 | BFD_JUMP_TABLE_LINK (bfd_sym), | |
2352 | BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), | |
2353 | ||
2354 | NULL, | |
e84d6fca | 2355 | |
3af9a47b NC |
2356 | NULL |
2357 | }; |