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48ee0757 SS |
1 | /* BFD back-end for i386 a.out binaries under Lynx. |
2 | Copyright (C) 1990, 1991, 1992 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of BFD, the Binary File Descriptor library. | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program; if not, write to the Free Software | |
18 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
19 | ||
20 | #define BYTES_IN_WORD 4 | |
21 | #define ARCH 32 | |
22 | #define N_SHARED_LIB(x) 0 | |
23 | ||
24 | #define TEXT_START_ADDR 0 | |
25 | #define PAGE_SIZE 4096 | |
26 | #define SEGMENT_SIZE PAGE_SIZE | |
27 | #define DEFAULT_ARCH bfd_arch_i386 | |
28 | ||
29 | #define MY(OP) CAT(i386lynx_aout_,OP) | |
30 | #define TARGETNAME "a.out-i386-lynx" | |
31 | ||
32 | #include "bfd.h" | |
33 | #include "sysdep.h" | |
34 | #include "libbfd.h" | |
35 | ||
36 | #ifndef WRITE_HEADERS | |
37 | #define WRITE_HEADERS(abfd, execp) \ | |
38 | { \ | |
39 | bfd_size_type text_size; /* dummy vars */ \ | |
40 | file_ptr text_end; \ | |
41 | if (adata(abfd).magic == undecided_magic) \ | |
42 | NAME(aout,adjust_sizes_and_vmas) (abfd, &text_size, &text_end); \ | |
43 | \ | |
44 | execp->a_syms = bfd_get_symcount (abfd) * EXTERNAL_NLIST_SIZE; \ | |
45 | execp->a_entry = bfd_get_start_address (abfd); \ | |
46 | \ | |
47 | execp->a_trsize = ((obj_textsec (abfd)->reloc_count) * \ | |
48 | obj_reloc_entry_size (abfd)); \ | |
49 | execp->a_drsize = ((obj_datasec (abfd)->reloc_count) * \ | |
50 | obj_reloc_entry_size (abfd)); \ | |
51 | NAME(aout,swap_exec_header_out) (abfd, execp, &exec_bytes); \ | |
52 | \ | |
53 | bfd_seek (abfd, (file_ptr) 0, SEEK_SET); \ | |
54 | bfd_write ((PTR) &exec_bytes, 1, EXEC_BYTES_SIZE, abfd); \ | |
55 | /* Now write out reloc info, followed by syms and strings */ \ | |
56 | \ | |
57 | if (bfd_get_symcount (abfd) != 0) \ | |
58 | { \ | |
59 | bfd_seek (abfd, (file_ptr)(N_SYMOFF(*execp)), SEEK_SET); \ | |
60 | \ | |
61 | NAME(aout,write_syms)(abfd); \ | |
62 | \ | |
63 | bfd_seek (abfd, (file_ptr)(N_TRELOFF(*execp)), SEEK_SET); \ | |
64 | \ | |
65 | if (!NAME(lynx,squirt_out_relocs) (abfd, obj_textsec (abfd))) return false; \ | |
66 | bfd_seek (abfd, (file_ptr)(N_DRELOFF(*execp)), SEEK_SET); \ | |
67 | \ | |
68 | if (!NAME(lynx,squirt_out_relocs)(abfd, obj_datasec (abfd))) return false; \ | |
69 | } \ | |
70 | } | |
71 | #endif | |
72 | ||
73 | #include "libaout.h" | |
74 | #include "aout/aout64.h" | |
75 | ||
76 | #ifdef HOST_LYNX | |
77 | ||
78 | char *lynx_core_file_failing_command(); | |
79 | int lynx_core_file_failing_signal(); | |
80 | boolean lynx_core_file_matches_executable_p(); | |
81 | bfd_target *lynx_core_file_p(); | |
82 | ||
83 | #define MY_core_file_failing_command lynx_core_file_failing_command | |
84 | #define MY_core_file_failing_signal lynx_core_file_failing_signal | |
85 | #define MY_core_file_matches_executable_p lynx_core_file_matches_executable_p | |
86 | #define MY_core_file_p lynx_core_file_p | |
87 | ||
88 | #endif /* HOST_LYNX */ | |
89 | ||
90 | \f | |
91 | #define KEEPIT flags | |
92 | ||
93 | extern reloc_howto_type aout_32_ext_howto_table[]; | |
94 | extern reloc_howto_type aout_32_std_howto_table[]; | |
95 | ||
96 | /* Standard reloc stuff */ | |
97 | /* Output standard relocation information to a file in target byte order. */ | |
98 | ||
99 | void | |
100 | DEFUN(NAME(lynx,swap_std_reloc_out),(abfd, g, natptr), | |
101 | bfd *abfd AND | |
102 | arelent *g AND | |
103 | struct reloc_std_external *natptr) | |
104 | { | |
105 | int r_index; | |
106 | asymbol *sym = *(g->sym_ptr_ptr); | |
107 | int r_extern; | |
108 | unsigned int r_length; | |
109 | int r_pcrel; | |
110 | int r_baserel, r_jmptable, r_relative; | |
111 | unsigned int r_addend; | |
112 | asection *output_section = sym->section->output_section; | |
113 | ||
114 | PUT_WORD(abfd, g->address, natptr->r_address); | |
115 | ||
116 | r_length = g->howto->size ; /* Size as a power of two */ | |
117 | r_pcrel = (int) g->howto->pc_relative; /* Relative to PC? */ | |
118 | /* r_baserel, r_jmptable, r_relative??? FIXME-soon */ | |
119 | r_baserel = 0; | |
120 | r_jmptable = 0; | |
121 | r_relative = 0; | |
122 | ||
123 | r_addend = g->addend + (*(g->sym_ptr_ptr))->section->output_section->vma; | |
124 | ||
125 | /* name was clobbered by aout_write_syms to be symbol index */ | |
126 | ||
127 | /* If this relocation is relative to a symbol then set the | |
128 | r_index to the symbols index, and the r_extern bit. | |
129 | ||
130 | Absolute symbols can come in in two ways, either as an offset | |
131 | from the abs section, or as a symbol which has an abs value. | |
132 | check for that here | |
133 | */ | |
134 | ||
135 | ||
136 | if (bfd_is_com_section (output_section) | |
137 | || output_section == &bfd_abs_section | |
138 | || output_section == &bfd_und_section) | |
139 | { | |
140 | if (bfd_abs_section.symbol == sym) | |
141 | { | |
142 | /* Whoops, looked like an abs symbol, but is really an offset | |
143 | from the abs section */ | |
144 | r_index = 0; | |
145 | r_extern = 0; | |
146 | } | |
147 | else | |
148 | { | |
149 | /* Fill in symbol */ | |
150 | r_extern = 1; | |
151 | r_index = stoi((*(g->sym_ptr_ptr))->KEEPIT); | |
152 | ||
153 | } | |
154 | } | |
155 | else | |
156 | { | |
157 | /* Just an ordinary section */ | |
158 | r_extern = 0; | |
159 | r_index = output_section->target_index; | |
160 | } | |
161 | ||
162 | /* now the fun stuff */ | |
163 | if (abfd->xvec->header_byteorder_big_p != false) { | |
164 | natptr->r_index[0] = r_index >> 16; | |
165 | natptr->r_index[1] = r_index >> 8; | |
166 | natptr->r_index[2] = r_index; | |
167 | natptr->r_type[0] = | |
168 | (r_extern? RELOC_STD_BITS_EXTERN_BIG: 0) | |
169 | | (r_pcrel? RELOC_STD_BITS_PCREL_BIG: 0) | |
170 | | (r_baserel? RELOC_STD_BITS_BASEREL_BIG: 0) | |
171 | | (r_jmptable? RELOC_STD_BITS_JMPTABLE_BIG: 0) | |
172 | | (r_relative? RELOC_STD_BITS_RELATIVE_BIG: 0) | |
173 | | (r_length << RELOC_STD_BITS_LENGTH_SH_BIG); | |
174 | } else { | |
175 | natptr->r_index[2] = r_index >> 16; | |
176 | natptr->r_index[1] = r_index >> 8; | |
177 | natptr->r_index[0] = r_index; | |
178 | natptr->r_type[0] = | |
179 | (r_extern? RELOC_STD_BITS_EXTERN_LITTLE: 0) | |
180 | | (r_pcrel? RELOC_STD_BITS_PCREL_LITTLE: 0) | |
181 | | (r_baserel? RELOC_STD_BITS_BASEREL_LITTLE: 0) | |
182 | | (r_jmptable? RELOC_STD_BITS_JMPTABLE_LITTLE: 0) | |
183 | | (r_relative? RELOC_STD_BITS_RELATIVE_LITTLE: 0) | |
184 | | (r_length << RELOC_STD_BITS_LENGTH_SH_LITTLE); | |
185 | } | |
186 | } | |
187 | ||
188 | ||
189 | /* Extended stuff */ | |
190 | /* Output extended relocation information to a file in target byte order. */ | |
191 | ||
192 | void | |
193 | DEFUN(NAME(lynx,swap_ext_reloc_out),(abfd, g, natptr), | |
194 | bfd *abfd AND | |
195 | arelent *g AND | |
196 | register struct reloc_ext_external *natptr) | |
197 | { | |
198 | int r_index; | |
199 | int r_extern; | |
200 | unsigned int r_type; | |
201 | unsigned int r_addend; | |
202 | asymbol *sym = *(g->sym_ptr_ptr); | |
203 | asection *output_section = sym->section->output_section; | |
204 | ||
205 | PUT_WORD (abfd, g->address, natptr->r_address); | |
206 | ||
207 | r_type = (unsigned int) g->howto->type; | |
208 | ||
209 | r_addend = g->addend + (*(g->sym_ptr_ptr))->section->output_section->vma; | |
210 | ||
211 | ||
212 | /* If this relocation is relative to a symbol then set the | |
213 | r_index to the symbols index, and the r_extern bit. | |
214 | ||
215 | Absolute symbols can come in in two ways, either as an offset | |
216 | from the abs section, or as a symbol which has an abs value. | |
217 | check for that here | |
218 | */ | |
219 | ||
220 | if (bfd_is_com_section (output_section) | |
221 | || output_section == &bfd_abs_section | |
222 | || output_section == &bfd_und_section) | |
223 | { | |
224 | if (bfd_abs_section.symbol == sym) | |
225 | { | |
226 | /* Whoops, looked like an abs symbol, but is really an offset | |
227 | from the abs section */ | |
228 | r_index = 0; | |
229 | r_extern = 0; | |
230 | } | |
231 | else | |
232 | { | |
233 | r_extern = 1; | |
234 | r_index = stoi((*(g->sym_ptr_ptr))->KEEPIT); | |
235 | } | |
236 | } | |
237 | else | |
238 | { | |
239 | /* Just an ordinary section */ | |
240 | r_extern = 0; | |
241 | r_index = output_section->target_index; | |
242 | } | |
243 | ||
244 | ||
245 | /* now the fun stuff */ | |
246 | if (abfd->xvec->header_byteorder_big_p != false) { | |
247 | natptr->r_index[0] = r_index >> 16; | |
248 | natptr->r_index[1] = r_index >> 8; | |
249 | natptr->r_index[2] = r_index; | |
250 | natptr->r_type[0] = | |
251 | (r_extern? RELOC_EXT_BITS_EXTERN_BIG: 0) | |
252 | | (r_type << RELOC_EXT_BITS_TYPE_SH_BIG); | |
253 | } else { | |
254 | natptr->r_index[2] = r_index >> 16; | |
255 | natptr->r_index[1] = r_index >> 8; | |
256 | natptr->r_index[0] = r_index; | |
257 | natptr->r_type[0] = | |
258 | (r_extern? RELOC_EXT_BITS_EXTERN_LITTLE: 0) | |
259 | | (r_type << RELOC_EXT_BITS_TYPE_SH_LITTLE); | |
260 | } | |
261 | ||
262 | PUT_WORD (abfd, r_addend, natptr->r_addend); | |
263 | } | |
264 | ||
265 | /* BFD deals internally with all things based from the section they're | |
266 | in. so, something in 10 bytes into a text section with a base of | |
267 | 50 would have a symbol (.text+10) and know .text vma was 50. | |
268 | ||
269 | Aout keeps all it's symbols based from zero, so the symbol would | |
270 | contain 60. This macro subs the base of each section from the value | |
271 | to give the true offset from the section */ | |
272 | ||
273 | ||
274 | #define MOVE_ADDRESS(ad) \ | |
275 | if (r_extern) { \ | |
276 | /* undefined symbol */ \ | |
277 | cache_ptr->sym_ptr_ptr = symbols + r_index; \ | |
278 | cache_ptr->addend = ad; \ | |
279 | } else { \ | |
280 | /* defined, section relative. replace symbol with pointer to \ | |
281 | symbol which points to section */ \ | |
282 | switch (r_index) { \ | |
283 | case N_TEXT: \ | |
284 | case N_TEXT | N_EXT: \ | |
285 | cache_ptr->sym_ptr_ptr = obj_textsec(abfd)->symbol_ptr_ptr; \ | |
286 | cache_ptr->addend = ad - su->textsec->vma; \ | |
287 | break; \ | |
288 | case N_DATA: \ | |
289 | case N_DATA | N_EXT: \ | |
290 | cache_ptr->sym_ptr_ptr = obj_datasec(abfd)->symbol_ptr_ptr; \ | |
291 | cache_ptr->addend = ad - su->datasec->vma; \ | |
292 | break; \ | |
293 | case N_BSS: \ | |
294 | case N_BSS | N_EXT: \ | |
295 | cache_ptr->sym_ptr_ptr = obj_bsssec(abfd)->symbol_ptr_ptr; \ | |
296 | cache_ptr->addend = ad - su->bsssec->vma; \ | |
297 | break; \ | |
298 | default: \ | |
299 | case N_ABS: \ | |
300 | case N_ABS | N_EXT: \ | |
301 | cache_ptr->sym_ptr_ptr = bfd_abs_section.symbol_ptr_ptr; \ | |
302 | cache_ptr->addend = ad; \ | |
303 | break; \ | |
304 | } \ | |
305 | } \ | |
306 | ||
307 | void | |
308 | DEFUN(NAME(lynx,swap_ext_reloc_in), (abfd, bytes, cache_ptr, symbols), | |
309 | bfd *abfd AND | |
310 | struct reloc_ext_external *bytes AND | |
311 | arelent *cache_ptr AND | |
312 | asymbol **symbols) | |
313 | { | |
314 | int r_index; | |
315 | int r_extern; | |
316 | unsigned int r_type; | |
317 | struct aoutdata *su = &(abfd->tdata.aout_data->a); | |
318 | ||
319 | cache_ptr->address = (GET_SWORD (abfd, bytes->r_address)); | |
320 | ||
321 | /* now the fun stuff */ | |
322 | if (1 /* abfd->xvec->header_byteorder_big_p != false */) { | |
323 | r_index = (bytes->r_index[0] << 16) | |
324 | | (bytes->r_index[1] << 8) | |
325 | | bytes->r_index[2]; | |
326 | r_extern = (0 != (bytes->r_type[0] & RELOC_EXT_BITS_EXTERN_BIG)); | |
327 | r_type = (bytes->r_type[0] & RELOC_EXT_BITS_TYPE_BIG) | |
328 | >> RELOC_EXT_BITS_TYPE_SH_BIG; | |
329 | } else { | |
330 | r_index = (bytes->r_index[2] << 16) | |
331 | | (bytes->r_index[1] << 8) | |
332 | | bytes->r_index[0]; | |
333 | r_extern = (0 != (bytes->r_type[0] & RELOC_EXT_BITS_EXTERN_LITTLE)); | |
334 | r_type = (bytes->r_type[0] & RELOC_EXT_BITS_TYPE_LITTLE) | |
335 | >> RELOC_EXT_BITS_TYPE_SH_LITTLE; | |
336 | } | |
337 | ||
338 | cache_ptr->howto = aout_32_ext_howto_table + r_type; | |
339 | MOVE_ADDRESS(GET_SWORD(abfd, bytes->r_addend)); | |
340 | } | |
341 | ||
342 | void | |
343 | DEFUN(NAME(lynx,swap_std_reloc_in), (abfd, bytes, cache_ptr, symbols), | |
344 | bfd *abfd AND | |
345 | struct reloc_std_external *bytes AND | |
346 | arelent *cache_ptr AND | |
347 | asymbol **symbols) | |
348 | { | |
349 | char tmp; | |
350 | int r_index; | |
351 | int r_extern; | |
352 | unsigned int r_length; | |
353 | int r_pcrel; | |
354 | int r_baserel, r_jmptable, r_relative; | |
355 | struct aoutdata *su = &(abfd->tdata.aout_data->a); | |
356 | ||
357 | cache_ptr->address = bfd_h_get_32 (abfd, bytes->r_address); | |
358 | ||
359 | r_index = (bytes->r_type[0] << 16) | |
360 | | (bytes->r_index[2] << 8) | |
361 | | bytes->r_index[1]; | |
362 | r_extern = (0 != (bytes->r_index[0] & RELOC_STD_BITS_EXTERN_BIG)); | |
363 | r_pcrel = (0 != (bytes->r_index[0] & RELOC_STD_BITS_PCREL_BIG)); | |
364 | r_baserel = (0 != (bytes->r_index[0] & RELOC_STD_BITS_BASEREL_BIG)); | |
365 | r_jmptable= (0 != (bytes->r_index[0] & RELOC_STD_BITS_JMPTABLE_BIG)); | |
366 | r_relative= (0 != (bytes->r_index[0] & RELOC_STD_BITS_RELATIVE_BIG)); | |
367 | r_length = (bytes->r_index[0] & RELOC_STD_BITS_LENGTH_BIG) | |
368 | >> RELOC_STD_BITS_LENGTH_SH_BIG; | |
369 | ||
370 | cache_ptr->howto = aout_32_std_howto_table + r_length + 4 * r_pcrel; | |
371 | /* FIXME-soon: Roll baserel, jmptable, relative bits into howto setting */ | |
372 | ||
373 | MOVE_ADDRESS(0); | |
374 | } | |
375 | ||
376 | /* Reloc hackery */ | |
377 | ||
378 | boolean | |
379 | DEFUN(NAME(lynx,slurp_reloc_table),(abfd, asect, symbols), | |
380 | bfd *abfd AND | |
381 | sec_ptr asect AND | |
382 | asymbol **symbols) | |
383 | { | |
384 | unsigned int count; | |
385 | bfd_size_type reloc_size; | |
386 | PTR relocs; | |
387 | arelent *reloc_cache; | |
388 | size_t each_size; | |
389 | ||
390 | if (asect->relocation) return true; | |
391 | ||
392 | if (asect->flags & SEC_CONSTRUCTOR) return true; | |
393 | ||
394 | if (asect == obj_datasec (abfd)) { | |
395 | reloc_size = exec_hdr(abfd)->a_drsize; | |
396 | goto doit; | |
397 | } | |
398 | ||
399 | if (asect == obj_textsec (abfd)) { | |
400 | reloc_size = exec_hdr(abfd)->a_trsize; | |
401 | goto doit; | |
402 | } | |
403 | ||
404 | bfd_error = invalid_operation; | |
405 | return false; | |
406 | ||
407 | doit: | |
408 | bfd_seek (abfd, asect->rel_filepos, SEEK_SET); | |
409 | each_size = obj_reloc_entry_size (abfd); | |
410 | ||
411 | count = reloc_size / each_size; | |
412 | ||
413 | ||
414 | reloc_cache = (arelent *) bfd_zalloc (abfd, (size_t)(count * sizeof | |
415 | (arelent))); | |
416 | if (!reloc_cache) { | |
417 | nomem: | |
418 | bfd_error = no_memory; | |
419 | return false; | |
420 | } | |
421 | ||
422 | relocs = (PTR) bfd_alloc (abfd, reloc_size); | |
423 | if (!relocs) { | |
424 | bfd_release (abfd, reloc_cache); | |
425 | goto nomem; | |
426 | } | |
427 | ||
428 | if (bfd_read (relocs, 1, reloc_size, abfd) != reloc_size) { | |
429 | bfd_release (abfd, relocs); | |
430 | bfd_release (abfd, reloc_cache); | |
431 | bfd_error = system_call_error; | |
432 | return false; | |
433 | } | |
434 | ||
435 | if (each_size == RELOC_EXT_SIZE) { | |
436 | register struct reloc_ext_external *rptr = (struct reloc_ext_external *) relocs; | |
437 | unsigned int counter = 0; | |
438 | arelent *cache_ptr = reloc_cache; | |
439 | ||
440 | for (; counter < count; counter++, rptr++, cache_ptr++) { | |
441 | NAME(lynx,swap_ext_reloc_in)(abfd, rptr, cache_ptr, symbols); | |
442 | } | |
443 | } else { | |
444 | register struct reloc_std_external *rptr = (struct reloc_std_external*) relocs; | |
445 | unsigned int counter = 0; | |
446 | arelent *cache_ptr = reloc_cache; | |
447 | ||
448 | for (; counter < count; counter++, rptr++, cache_ptr++) { | |
449 | NAME(lynx,swap_std_reloc_in)(abfd, rptr, cache_ptr, symbols); | |
450 | } | |
451 | ||
452 | } | |
453 | ||
454 | bfd_release (abfd,relocs); | |
455 | asect->relocation = reloc_cache; | |
456 | asect->reloc_count = count; | |
457 | return true; | |
458 | } | |
459 | ||
460 | ||
461 | ||
462 | /* Write out a relocation section into an object file. */ | |
463 | ||
464 | boolean | |
465 | DEFUN(NAME(lynx,squirt_out_relocs),(abfd, section), | |
466 | bfd *abfd AND | |
467 | asection *section) | |
468 | { | |
469 | arelent **generic; | |
470 | unsigned char *native, *natptr; | |
471 | size_t each_size; | |
472 | ||
473 | unsigned int count = section->reloc_count; | |
474 | size_t natsize; | |
475 | ||
476 | if (count == 0) return true; | |
477 | ||
478 | each_size = obj_reloc_entry_size (abfd); | |
479 | natsize = each_size * count; | |
480 | native = (unsigned char *) bfd_zalloc (abfd, natsize); | |
481 | if (!native) { | |
482 | bfd_error = no_memory; | |
483 | return false; | |
484 | } | |
485 | ||
486 | generic = section->orelocation; | |
487 | ||
488 | if (each_size == RELOC_EXT_SIZE) | |
489 | { | |
490 | for (natptr = native; | |
491 | count != 0; | |
492 | --count, natptr += each_size, ++generic) | |
493 | NAME(lynx,swap_ext_reloc_out) (abfd, *generic, (struct reloc_ext_external *)natptr); | |
494 | } | |
495 | else | |
496 | { | |
497 | for (natptr = native; | |
498 | count != 0; | |
499 | --count, natptr += each_size, ++generic) | |
500 | NAME(lynx,swap_std_reloc_out)(abfd, *generic, (struct reloc_std_external *)natptr); | |
501 | } | |
502 | ||
503 | if ( bfd_write ((PTR) native, 1, natsize, abfd) != natsize) { | |
504 | bfd_release(abfd, native); | |
505 | return false; | |
506 | } | |
507 | bfd_release (abfd, native); | |
508 | ||
509 | return true; | |
510 | } | |
511 | ||
512 | /* This is stupid. This function should be a boolean predicate */ | |
513 | unsigned int | |
514 | DEFUN(NAME(lynx,canonicalize_reloc),(abfd, section, relptr, symbols), | |
515 | bfd *abfd AND | |
516 | sec_ptr section AND | |
517 | arelent **relptr AND | |
518 | asymbol **symbols) | |
519 | { | |
520 | arelent *tblptr = section->relocation; | |
521 | unsigned int count; | |
522 | ||
523 | if (!(tblptr || NAME(lynx,slurp_reloc_table)(abfd, section, symbols))) | |
524 | return 0; | |
525 | ||
526 | if (section->flags & SEC_CONSTRUCTOR) { | |
527 | arelent_chain *chain = section->constructor_chain; | |
528 | for (count = 0; count < section->reloc_count; count ++) { | |
529 | *relptr ++ = &chain->relent; | |
530 | chain = chain->next; | |
531 | } | |
532 | } | |
533 | else { | |
534 | tblptr = section->relocation; | |
535 | if (!tblptr) return 0; | |
536 | ||
537 | for (count = 0; count++ < section->reloc_count;) | |
538 | { | |
539 | *relptr++ = tblptr++; | |
540 | } | |
541 | } | |
542 | *relptr = 0; | |
543 | ||
544 | return section->reloc_count; | |
545 | } | |
546 | ||
547 | #define MY_canonicalize_reloc NAME(lynx,canonicalize_reloc) | |
548 | ||
549 | #include "aout-target.h" |