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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.18.50/] [bfd/] [vms.c] - Blame information for rev 156

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1 38 julius 
/* vms.c -- BFD back-end for VAX (openVMS/VAX) and
2 
   EVAX (openVMS/Alpha) files.
3 
   Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
4 
   2006, 2007, 2008 Free Software Foundation, Inc.
5 
 
6 
   Written by Klaus K"ampf (kkaempf@rmi.de)
7 
 
8 
   This program is free software; you can redistribute it and/or modify
9 
   it under the terms of the GNU General Public License as published by
10 
   the Free Software Foundation; either version 3 of the License, or
11 
   (at your option) any later version.
12 
 
13 
   This program is distributed in the hope that it will be useful,
14 
   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 
   GNU General Public License for more details.
17 
 
18 
   You should have received a copy of the GNU General Public License
19 
   along with this program; if not, write to the Free Software
20 
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
21 
   MA 02110-1301, USA.  */
22 
 
23 
#include "sysdep.h"
24 
#include "bfd.h"
25 
#include "bfdlink.h"
26 
#include "libbfd.h"
27 
 
28 
#include "vms.h"
29 
 
30 
#define vms_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
31 
#define vms_make_empty_symbol             _bfd_generic_make_empty_symbol
32 
#define vms_bfd_link_just_syms            _bfd_generic_link_just_syms
33 
#define vms_bfd_is_group_section          bfd_generic_is_group_section
34 
#define vms_bfd_discard_group             bfd_generic_discard_group
35 
#define vms_section_already_linked        _bfd_generic_section_already_linked
36 
#define vms_bfd_copy_private_header_data  _bfd_generic_bfd_copy_private_header_data
37 
#define vms_get_synthetic_symtab          _bfd_nodynamic_get_synthetic_symtab
38 
 
39 
static unsigned int priv_section_count;
40 
extern const bfd_target vms_vax_vec;
41 
extern const bfd_target vms_alpha_vec;
42 
 
43 
/* Initialize private data.  */
44 
 
45 
static bfd_boolean
46 
vms_initialize (bfd * abfd)
47 
{
48 
  int i;
49 
  bfd_size_type amt;
50 
 
51 
  bfd_set_start_address (abfd, (bfd_vma) -1);
52 
 
53 
  amt = sizeof (struct vms_private_data_struct);
54 
  abfd->tdata.any = bfd_alloc (abfd, amt);
55 
  if (abfd->tdata.any == NULL)
56 
    return FALSE;
57 
 
58 
#ifdef __ALPHA
59 
  PRIV (is_vax) = FALSE;
60 
#else
61 
  PRIV (is_vax) = TRUE;
62 
#endif
63 
  PRIV (vms_buf) = NULL;
64 
  PRIV (buf_size) = 0;
65 
  PRIV (rec_length) = 0;
66 
  PRIV (file_format) = FF_UNKNOWN;
67 
  PRIV (fixup_done) = FALSE;
68 
  PRIV (sections) = NULL;
69 
 
70 
  amt = sizeof (struct stack_struct) * STACKSIZE;
71 
  PRIV (stack) = bfd_alloc (abfd, amt);
72 
  if (PRIV (stack) == NULL)
73 
    goto error_ret1;
74 
  PRIV (stackptr) = 0;
75 
 
76 
  amt = sizeof (struct bfd_hash_table);
77 
  PRIV (vms_symbol_table) = bfd_alloc (abfd, amt);
78 
  if (PRIV (vms_symbol_table) == NULL)
79 
    goto error_ret1;
80 
 
81 
  if (!bfd_hash_table_init (PRIV (vms_symbol_table), _bfd_vms_hash_newfunc,
82 
                            sizeof (vms_symbol_entry)))
83 
    goto error_ret1;
84 
 
85 
  amt = sizeof (struct location_struct) * LOCATION_SAVE_SIZE;
86 
  PRIV (location_stack) = bfd_alloc (abfd, amt);
87 
  if (PRIV (location_stack) == NULL)
88 
    goto error_ret2;
89 
 
90 
  for (i = 0; i < VMS_SECTION_COUNT; i++)
91 
    PRIV (vms_section_table)[i] = NULL;
92 
 
93 
  amt = MAX_OUTREC_SIZE;
94 
  PRIV (output_buf) = bfd_alloc (abfd, amt);
95 
  if (PRIV (output_buf) == NULL)
96 
    goto error_ret2;
97 
 
98 
  PRIV (push_level) = 0;
99 
  PRIV (pushed_size) = 0;
100 
  PRIV (length_pos) = 2;
101 
  PRIV (output_size) = 0;
102 
  PRIV (output_alignment) = 1;
103 
 
104 
  return TRUE;
105 
 
106 
 error_ret2:
107 
  bfd_hash_table_free (PRIV (vms_symbol_table));
108 
 error_ret1:
109 
  bfd_release (abfd, abfd->tdata.any);
110 
  abfd->tdata.any = NULL;
111 
  return FALSE;
112 
}
113 
 
114 
/* Fill symbol->section with section ptr
115 
   symbol->section is filled with the section index for defined symbols
116 
   during reading the GSD/EGSD section. But we need the pointer to the
117 
   bfd section later.
118 
 
119 
   It has the correct value for referenced (undefined section) symbols
120 
 
121 
   called from bfd_hash_traverse in vms_fixup_sections.  */
122 
 
123 
static bfd_boolean
124 
fill_section_ptr (struct bfd_hash_entry * entry, void * sections)
125 
{
126 
  asection *sec;
127 
  asymbol *sym;
128 
 
129 
  sym = ((vms_symbol_entry *) entry)->symbol;
130 
  sec = sym->section;
131 
 
132 
#if VMS_DEBUG
133 
  vms_debug (6, "fill_section_ptr: sym %p, sec %p\n", sym, sec);
134 
#endif
135 
 
136 
  /* Fill forward references (these contain section number, not section ptr).  */
137 
  if ((unsigned int) (size_t) sec < priv_section_count)
138 
    sec = ((vms_symbol_entry *) entry)->symbol->section =
139 
      ((asection **) sections)[(unsigned int) (size_t) sec];
140 
 
141 
  if (strcmp (sym->name, sec->name) == 0)
142 
    sym->flags |= BSF_SECTION_SYM;
143 
 
144 
  return TRUE;
145 
}
146 
 
147 
/* Fixup sections
148 
   set up all pointers and arrays, counters and sizes are fixed now
149 
 
150 
   we build a private sections vector for easy access since sections
151 
   are always referenced by an index number.
152 
 
153 
   alloc PRIV(sections) according to abfd->section_count
154 
        copy abfd->sections to PRIV(sections).  */
155 
 
156 
static bfd_boolean
157 
vms_fixup_sections (bfd * abfd)
158 
{
159 
  if (PRIV (fixup_done))
160 
    return TRUE;
161 
 
162 
  /* Traverse symbol table and fill in all section pointers.  */
163 
 
164 
  /* Can't provide section count as argument to fill_section_ptr().  */
165 
  priv_section_count = PRIV (section_count);
166 
  bfd_hash_traverse (PRIV (vms_symbol_table), fill_section_ptr, (PRIV (sections)));
167 
 
168 
  PRIV (fixup_done) = TRUE;
169 
 
170 
  return TRUE;
171 
}
172 
 
173 
/* Check the format for a file being read.
174 
   Return a (bfd_target *) if it's an object file or zero if not.  */
175 
 
176 
static const struct bfd_target *
177 
vms_object_p (bfd * abfd)
178 
{
179 
  int err = 0;
180 
  int prev_type;
181 
  const struct bfd_target *target_vector = NULL;
182 
  const bfd_arch_info_type *arch = NULL;
183 
  void * tdata_save = abfd->tdata.any;
184 
  bfd_vma saddr_save = bfd_get_start_address (abfd);
185 
 
186 
#if VMS_DEBUG
187 
  vms_debug (1, "vms_object_p (%p)\n", abfd);
188 
#endif
189 
 
190 
  if (!vms_initialize (abfd))
191 
    goto error_ret;
192 
 
193 
  if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET))
194 
    goto err_wrong_format;
195 
 
196 
  prev_type = -1;
197 
 
198 
  do
199 
    {
200 
#if VMS_DEBUG
201 
      vms_debug (7, "reading at %08lx\n", bfd_tell (abfd));
202 
#endif
203 
      if (_bfd_vms_next_record (abfd) < 0)
204 
        {
205 
#if VMS_DEBUG
206 
          vms_debug (2, "next_record failed\n");
207 
#endif
208 
          goto err_wrong_format;
209 
        }
210 
 
211 
      if ((prev_type == EOBJ_S_C_EGSD)
212 
           && (PRIV (rec_type) != EOBJ_S_C_EGSD))
213 
        {
214 
          if (! vms_fixup_sections (abfd))
215 
            {
216 
#if VMS_DEBUG
217 
              vms_debug (2, "vms_fixup_sections failed\n");
218 
#endif
219 
              goto err_wrong_format;
220 
            }
221 
        }
222 
 
223 
      prev_type = PRIV (rec_type);
224 
 
225 
      if (target_vector == NULL)
226 
        {
227 
          if (prev_type <= OBJ_S_C_MAXRECTYP)
228 
            target_vector = & vms_vax_vec;
229 
          else
230 
            target_vector = & vms_alpha_vec;
231 
        }
232 
 
233 
      switch (prev_type)
234 
        {
235 
          case OBJ_S_C_HDR:
236 
          case EOBJ_S_C_EMH:
237 
            err = _bfd_vms_slurp_hdr (abfd, prev_type);
238 
            break;
239 
          case OBJ_S_C_EOM:
240 
          case OBJ_S_C_EOMW:
241 
          case EOBJ_S_C_EEOM:
242 
            err = _bfd_vms_slurp_eom (abfd, prev_type);
243 
            break;
244 
          case OBJ_S_C_GSD:
245 
          case EOBJ_S_C_EGSD:
246 
            err = _bfd_vms_slurp_gsd (abfd, prev_type);
247 
            break;
248 
          case OBJ_S_C_TIR:
249 
          case EOBJ_S_C_ETIR:
250 
            err = _bfd_vms_slurp_tir (abfd, prev_type);
251 
            break;
252 
          case OBJ_S_C_DBG:
253 
          case EOBJ_S_C_EDBG:
254 
            err = _bfd_vms_slurp_dbg (abfd, prev_type);
255 
            break;
256 
          case OBJ_S_C_TBT:
257 
          case EOBJ_S_C_ETBT:
258 
            err = _bfd_vms_slurp_tbt (abfd, prev_type);
259 
            break;
260 
          case OBJ_S_C_LNK:
261 
            err = _bfd_vms_slurp_lnk (abfd, prev_type);
262 
            break;
263 
          default:
264 
            err = -1;
265 
        }
266 
      if (err != 0)
267 
        {
268 
#if VMS_DEBUG
269 
          vms_debug (2, "slurp type %d failed with %d\n", prev_type, err);
270 
#endif
271 
          goto err_wrong_format;
272 
        }
273 
    }
274 
  while ((prev_type != EOBJ_S_C_EEOM) && (prev_type != OBJ_S_C_EOM) && (prev_type != OBJ_S_C_EOMW));
275 
 
276 
  if (target_vector == & vms_vax_vec)
277 
    {
278 
      if (! vms_fixup_sections (abfd))
279 
        {
280 
#if VMS_DEBUG
281 
          vms_debug (2, "vms_fixup_sections failed\n");
282 
#endif
283 
          goto err_wrong_format;
284 
        }
285 
 
286 
      /* Set arch_info to vax.  */
287 
 
288 
      arch = bfd_scan_arch ("vax");
289 
      PRIV (is_vax) = TRUE;
290 
#if VMS_DEBUG
291 
      vms_debug (2, "arch is vax\n");
292 
#endif
293 
    }
294 
  else if (target_vector == & vms_alpha_vec)
295 
    {
296 
      /* Set arch_info to alpha.   */
297 
 
298 
      arch = bfd_scan_arch ("alpha");
299 
      PRIV (is_vax) = FALSE;
300 
#if VMS_DEBUG
301 
      vms_debug (2, "arch is alpha\n");
302 
#endif
303 
    }
304 
 
305 
  if (arch == NULL)
306 
    {
307 
#if VMS_DEBUG
308 
      vms_debug (2, "arch not found\n");
309 
#endif
310 
      goto err_wrong_format;
311 
    }
312 
  abfd->arch_info = arch;
313 
 
314 
  return target_vector;
315 
 
316 
 err_wrong_format:
317 
  bfd_set_error (bfd_error_wrong_format);
318 
 error_ret:
319 
  if (abfd->tdata.any != tdata_save && abfd->tdata.any != NULL)
320 
    bfd_release (abfd, abfd->tdata.any);
321 
  abfd->tdata.any = tdata_save;
322 
  bfd_set_start_address (abfd, saddr_save);
323 
  return NULL;
324 
}
325 
 
326 
/* Check the format for a file being read.
327 
   Return a (bfd_target *) if it's an archive file or zero.  */
328 
 
329 
static const struct bfd_target *
330 
vms_archive_p (bfd * abfd ATTRIBUTE_UNUSED)
331 
{
332 
#if VMS_DEBUG
333 
  vms_debug (1, "vms_archive_p (%p)\n", abfd);
334 
#endif
335 
 
336 
  return NULL;
337 
}
338 
 
339 
/* Set the format of a file being written.  */
340 
 
341 
static bfd_boolean
342 
vms_mkobject (bfd * abfd)
343 
{
344 
#if VMS_DEBUG
345 
  vms_debug (1, "vms_mkobject (%p)\n", abfd);
346 
#endif
347 
 
348 
  if (!vms_initialize (abfd))
349 
    return FALSE;
350 
 
351 
  {
352 
#ifdef __VAX
353 
    const bfd_arch_info_type *arch = bfd_scan_arch ("vax");
354 
#else
355 
    const bfd_arch_info_type *arch = bfd_scan_arch ("alpha");
356 
#endif
357 
    if (arch == NULL)
358 
      {
359 
        bfd_set_error (bfd_error_wrong_format);
360 
        return FALSE;
361 
      }
362 
    abfd->arch_info = arch;
363 
  }
364 
 
365 
  return TRUE;
366 
}
367 
 
368 
/* Write cached information into a file being written, at bfd_close.  */
369 
 
370 
static bfd_boolean
371 
vms_write_object_contents (bfd * abfd)
372 
{
373 
#if VMS_DEBUG
374 
  vms_debug (1, "vms_write_object_contents (%p)\n", abfd);
375 
#endif
376 
 
377 
  if (abfd->section_count > 0)                   /* we have sections */
378 
    {
379 
      if (PRIV (is_vax))
380 
        {
381 
          if (_bfd_vms_write_hdr (abfd, OBJ_S_C_HDR) != 0)
382 
            return FALSE;
383 
          if (_bfd_vms_write_gsd (abfd, OBJ_S_C_GSD) != 0)
384 
            return FALSE;
385 
          if (_bfd_vms_write_tir (abfd, OBJ_S_C_TIR) != 0)
386 
            return FALSE;
387 
          if (_bfd_vms_write_tbt (abfd, OBJ_S_C_TBT) != 0)
388 
            return FALSE;
389 
          if (_bfd_vms_write_dbg (abfd, OBJ_S_C_DBG) != 0)
390 
            return FALSE;
391 
          if (abfd->section_count > 255)
392 
            {
393 
              if (_bfd_vms_write_eom (abfd, OBJ_S_C_EOMW) != 0)
394 
                return FALSE;
395 
            }
396 
          else
397 
            {
398 
              if (_bfd_vms_write_eom (abfd, OBJ_S_C_EOM) != 0)
399 
                return FALSE;
400 
            }
401 
        }
402 
      else
403 
        {
404 
          if (_bfd_vms_write_hdr (abfd, EOBJ_S_C_EMH) != 0)
405 
            return FALSE;
406 
          if (_bfd_vms_write_gsd (abfd, EOBJ_S_C_EGSD) != 0)
407 
            return FALSE;
408 
          if (_bfd_vms_write_tir (abfd, EOBJ_S_C_ETIR) != 0)
409 
            return FALSE;
410 
          if (_bfd_vms_write_tbt (abfd, EOBJ_S_C_ETBT) != 0)
411 
            return FALSE;
412 
          if (_bfd_vms_write_dbg (abfd, EOBJ_S_C_EDBG) != 0)
413 
            return FALSE;
414 
          if (_bfd_vms_write_eom (abfd, EOBJ_S_C_EEOM) != 0)
415 
            return FALSE;
416 
        }
417 
    }
418 
  return TRUE;
419 
}
420 
 
421 
/* 4.1, generic.  */
422 
 
423 
/* Called when the BFD is being closed to do any necessary cleanup.  */
424 
 
425 
static bfd_boolean
426 
vms_close_and_cleanup (bfd * abfd)
427 
{
428 
#if VMS_DEBUG
429 
  vms_debug (1, "vms_close_and_cleanup (%p)\n", abfd);
430 
#endif
431 
  if (abfd == NULL
432 
      || abfd->tdata.any == NULL)
433 
    return TRUE;
434 
 
435 
  if (PRIV (vms_buf) != NULL)
436 
    free (PRIV (vms_buf));
437 
 
438 
  if (PRIV (sections) != NULL)
439 
    free (PRIV (sections));
440 
 
441 
  if (PRIV (vms_symbol_table))
442 
    bfd_hash_table_free (PRIV (vms_symbol_table));
443 
 
444 
  bfd_release (abfd, abfd->tdata.any);
445 
  abfd->tdata.any = NULL;
446 
 
447 
  return TRUE;
448 
}
449 
 
450 
/* Ask the BFD to free all cached information.  */
451 
 
452 
static bfd_boolean
453 
vms_bfd_free_cached_info (bfd * abfd ATTRIBUTE_UNUSED)
454 
{
455 
#if VMS_DEBUG
456 
  vms_debug (1, "vms_bfd_free_cached_info (%p)\n", abfd);
457 
#endif
458 
  return TRUE;
459 
}
460 
 
461 
/* Called when a new section is created.  */
462 
 
463 
static bfd_boolean
464 
vms_new_section_hook (bfd * abfd, asection *section)
465 
{
466 
  /* Count hasn't been incremented yet.  */
467 
  unsigned int section_count = abfd->section_count + 1;
468 
 
469 
#if VMS_DEBUG
470 
  vms_debug (1, "vms_new_section_hook (%p, [%d]%s), count %d\n",
471 
             abfd, section->index, section->name, section_count);
472 
#endif
473 
  bfd_set_section_alignment (abfd, section, 4);
474 
 
475 
  if (section_count > PRIV (section_count))
476 
    {
477 
      bfd_size_type amt = section_count;
478 
      amt *= sizeof (asection *);
479 
      PRIV (sections) = bfd_realloc_or_free (PRIV (sections), amt);
480 
      if (PRIV (sections) == NULL)
481 
        return FALSE;
482 
      PRIV (section_count) = section_count;
483 
    }
484 
#if VMS_DEBUG
485 
  vms_debug (6, "section_count: %d\n", PRIV (section_count));
486 
#endif
487 
  PRIV (sections)[section->index] = section;
488 
#if VMS_DEBUG
489 
  vms_debug (7, "%d: %s\n", section->index, section->name);
490 
#endif
491 
 
492 
  return _bfd_generic_new_section_hook (abfd, section);
493 
}
494 
 
495 
/* Read the contents of a section.
496 
   buf points to a buffer of buf_size bytes to be filled with
497 
   section data (starting at offset into section)  */
498 
 
499 
static bfd_boolean
500 
vms_get_section_contents (bfd * abfd ATTRIBUTE_UNUSED,
501 
                          asection *section ATTRIBUTE_UNUSED,
502 
                          void * buf ATTRIBUTE_UNUSED,
503 
                          file_ptr offset ATTRIBUTE_UNUSED,
504 
                          bfd_size_type buf_size ATTRIBUTE_UNUSED)
505 
{
506 
#if VMS_DEBUG
507 
  vms_debug (1, "vms_get_section_contents (%p, %s, %p, off %ld, size %d)\n",
508 
                 abfd, section->name, buf, offset, (int)buf_size);
509 
#endif
510 
 
511 
  /* Shouldn't be called, since all sections are IN_MEMORY.  */
512 
  return FALSE;
513 
}
514 
 
515 
/* Read the contents of a section.
516 
   buf points to a buffer of buf_size bytes to be filled with
517 
   section data (starting at offset into section).  */
518 
 
519 
static bfd_boolean
520 
vms_get_section_contents_in_window (bfd * abfd ATTRIBUTE_UNUSED,
521 
                                    asection *section ATTRIBUTE_UNUSED,
522 
                                    bfd_window *w ATTRIBUTE_UNUSED,
523 
                                    file_ptr offset ATTRIBUTE_UNUSED,
524 
                                    bfd_size_type count ATTRIBUTE_UNUSED)
525 
{
526 
#if VMS_DEBUG
527 
  vms_debug (1, "vms_get_section_contents_in_window (%p, %s, %p, off %ld, count %d)\n",
528 
                 abfd, section->name, w, offset, (int)count);
529 
#endif
530 
 
531 
  /* Shouldn't be called, since all sections are IN_MEMORY.  */
532 
  return FALSE;
533 
}
534 
 
535 
/* Part 4.2, copy private data.  */
536 
 
537 
/* Called to copy BFD general private data from one object file
538 
   to another.  */
539 
 
540 
static bfd_boolean
541 
vms_bfd_copy_private_bfd_data (bfd *src ATTRIBUTE_UNUSED,
542 
                               bfd *dest ATTRIBUTE_UNUSED)
543 
{
544 
#if VMS_DEBUG
545 
  vms_debug (1, "vms_bfd_copy_private_bfd_data (%p, %p)\n", src, dest);
546 
#endif
547 
  return TRUE;
548 
}
549 
 
550 
/* Merge private BFD information from the BFD @var{ibfd} to the
551 
   the output file BFD @var{obfd} when linking.  Return <<TRUE>>
552 
   on success, <<FALSE>> on error.  Possible error returns are:
553 
 
554 
   o <<bfd_error_no_memory>> -
555 
     Not enough memory exists to create private data for @var{obfd}.  */
556 
 
557 
static bfd_boolean
558 
vms_bfd_merge_private_bfd_data (bfd * ibfd ATTRIBUTE_UNUSED,
559 
                                bfd * obfd ATTRIBUTE_UNUSED)
560 
{
561 
#if VMS_DEBUG
562 
  vms_debug (1,"vms_bfd_merge_private_bfd_data (%p, %p)\n", ibfd, obfd);
563 
#endif
564 
  return TRUE;
565 
}
566 
 
567 
/* Set private BFD flag information in the BFD @var{abfd}.
568 
   Return <<TRUE>> on success, <<FALSE>> on error.  Possible error
569 
   returns are:
570 
 
571 
   o <<bfd_error_no_memory>> -
572 
     Not enough memory exists to create private data for @var{obfd}.  */
573 
 
574 
static bfd_boolean
575 
vms_bfd_set_private_flags (bfd * abfd ATTRIBUTE_UNUSED,
576 
                           flagword flags ATTRIBUTE_UNUSED)
577 
{
578 
#if VMS_DEBUG
579 
  vms_debug (1,"vms_bfd_set_private_flags (%p, %lx)\n", abfd, (long)flags);
580 
#endif
581 
  return TRUE;
582 
}
583 
 
584 
/* Called to copy BFD private section data from one object file
585 
   to another.  */
586 
 
587 
static bfd_boolean
588 
vms_bfd_copy_private_section_data (bfd *srcbfd ATTRIBUTE_UNUSED,
589 
                                   asection *srcsec ATTRIBUTE_UNUSED,
590 
                                   bfd *dstbfd ATTRIBUTE_UNUSED,
591 
                                   asection *dstsec ATTRIBUTE_UNUSED)
592 
{
593 
#if VMS_DEBUG
594 
  vms_debug (1, "vms_bfd_copy_private_section_data (%p, %s, %p, %s)\n",
595 
                 srcbfd, srcsec->name, dstbfd, dstsec->name);
596 
#endif
597 
  return TRUE;
598 
}
599 
 
600 
/* Called to copy BFD private symbol data from one object file
601 
   to another.  */
602 
 
603 
static bfd_boolean
604 
vms_bfd_copy_private_symbol_data (bfd *ibfd ATTRIBUTE_UNUSED,
605 
                                  asymbol *isym ATTRIBUTE_UNUSED,
606 
                                  bfd *obfd ATTRIBUTE_UNUSED,
607 
                                  asymbol *osym ATTRIBUTE_UNUSED)
608 
{
609 
#if VMS_DEBUG
610 
  vms_debug (1, "vms_bfd_copy_private_symbol_data (%p, %s, %p, %s)\n",
611 
                 ibfd, isym->name, obfd, osym->name);
612 
#endif
613 
  return TRUE;
614 
}
615 
 
616 
/* Part 4.3, core file.  */
617 
 
618 
/* Return a read-only string explaining which program was running
619 
   when it failed and produced the core file abfd.  */
620 
 
621 
static char *
622 
vms_core_file_failing_command (bfd * abfd ATTRIBUTE_UNUSED)
623 
{
624 
#if VMS_DEBUG
625 
  vms_debug (1, "vms_core_file_failing_command (%p)\n", abfd);
626 
#endif
627 
  return NULL;
628 
}
629 
 
630 
/* Returns the signal number which caused the core dump which
631 
   generated the file the BFD abfd is attached to.  */
632 
 
633 
static int
634 
vms_core_file_failing_signal (bfd * abfd ATTRIBUTE_UNUSED)
635 
{
636 
#if VMS_DEBUG
637 
  vms_debug (1, "vms_core_file_failing_signal (%p)\n", abfd);
638 
#endif
639 
  return 0;
640 
}
641 
 
642 
/* Return TRUE if the core file attached to core_bfd was generated
643 
   by a run of the executable file attached to exec_bfd, FALSE otherwise.  */
644 
 
645 
static bfd_boolean
646 
vms_core_file_matches_executable_p (bfd * abfd ATTRIBUTE_UNUSED,
647 
                                    bfd *bbfd ATTRIBUTE_UNUSED)
648 
{
649 
#if VMS_DEBUG
650 
  vms_debug (1, "vms_core_file_matches_executable_p (%p, %p)\n", abfd, bbfd);
651 
#endif
652 
  return FALSE;
653 
}
654 
 
655 
/* Part 4.4, archive.  */
656 
 
657 
/* ???  do something with an archive map.
658 
   Return FALSE on error, TRUE otherwise.  */
659 
 
660 
static bfd_boolean
661 
vms_slurp_armap (bfd * abfd ATTRIBUTE_UNUSED)
662 
{
663 
#if VMS_DEBUG
664 
  vms_debug (1, "vms_slurp_armap (%p)\n", abfd);
665 
#endif
666 
  return FALSE;
667 
}
668 
 
669 
/* ???  do something with an extended name table.
670 
   Return FALSE on error, TRUE otherwise.  */
671 
 
672 
static bfd_boolean
673 
vms_slurp_extended_name_table (bfd * abfd ATTRIBUTE_UNUSED)
674 
{
675 
#if VMS_DEBUG
676 
  vms_debug (1, "vms_slurp_extended_name_table (%p)\n", abfd);
677 
#endif
678 
  return FALSE;
679 
}
680 
 
681 
/* ???  do something with an extended name table.
682 
   Return FALSE on error, TRUE otherwise.  */
683 
 
684 
static bfd_boolean
685 
vms_construct_extended_name_table (bfd * abfd ATTRIBUTE_UNUSED,
686 
                                   char **tabloc ATTRIBUTE_UNUSED,
687 
                                   bfd_size_type *tablen ATTRIBUTE_UNUSED,
688 
                                   const char **name ATTRIBUTE_UNUSED)
689 
{
690 
#if VMS_DEBUG
691 
  vms_debug (1, "vms_construct_extended_name_table (%p)\n", abfd);
692 
#endif
693 
  return FALSE;
694 
}
695 
 
696 
/* Truncate the name of an archive to match system-dependent restrictions.  */
697 
 
698 
static void
699 
vms_truncate_arname (bfd * abfd ATTRIBUTE_UNUSED,
700 
                     const char *pathname ATTRIBUTE_UNUSED,
701 
                     char *arhdr ATTRIBUTE_UNUSED)
702 
{
703 
#if VMS_DEBUG
704 
  vms_debug (1, "vms_truncate_arname (%p, %s, %s)\n", abfd, pathname, arhdr);
705 
#endif
706 
  return;
707 
}
708 
 
709 
/* ???  write archive map.  */
710 
 
711 
static bfd_boolean
712 
vms_write_armap (bfd *arch ATTRIBUTE_UNUSED,
713 
                 unsigned int elength ATTRIBUTE_UNUSED,
714 
                 struct orl *map ATTRIBUTE_UNUSED,
715 
                 unsigned int orl_count ATTRIBUTE_UNUSED,
716 
                 int stridx ATTRIBUTE_UNUSED)
717 
{
718 
#if VMS_DEBUG
719 
  vms_debug (1, "vms_write_armap (%p, %d, %p, %d %d)\n",
720 
        arch, elength, map, orl_count, stridx);
721 
#endif
722 
  return TRUE;
723 
}
724 
 
725 
/* Read archive header ???  */
726 
 
727 
static void *
728 
vms_read_ar_hdr (bfd * abfd ATTRIBUTE_UNUSED)
729 
{
730 
#if VMS_DEBUG
731 
  vms_debug (1, "vms_read_ar_hdr (%p)\n", abfd);
732 
#endif
733 
  return NULL;
734 
}
735 
 
736 
/* Provided a BFD, @var{archive}, containing an archive and NULL, open
737 
   an input BFD on the first contained element and returns that.
738 
   Subsequent calls should pass the archive and the previous return value
739 
   to return a created BFD to the next contained element.
740 
   NULL is returned when there are no more.  */
741 
 
742 
static bfd *
743 
vms_openr_next_archived_file (bfd *arch ATTRIBUTE_UNUSED,
744 
                              bfd *prev ATTRIBUTE_UNUSED)
745 
{
746 
#if VMS_DEBUG
747 
  vms_debug (1, "vms_openr_next_archived_file (%p, %p)\n", arch, prev);
748 
#endif
749 
  return NULL;
750 
}
751 
 
752 
/* Return the BFD which is referenced by the symbol in ABFD indexed by
753 
   INDEX.  INDEX should have been returned by bfd_get_next_mapent.  */
754 
 
755 
static bfd *
756 
vms_get_elt_at_index (bfd * abfd, symindex index)
757 
{
758 
#if VMS_DEBUG
759 
  vms_debug (1, "vms_get_elt_at_index (%p, %p)\n", abfd, index);
760 
#endif
761 
  return _bfd_generic_get_elt_at_index (abfd, index);
762 
}
763 
 
764 
/* ???
765 
   -> bfd_generic_stat_arch_elt.  */
766 
 
767 
static int
768 
vms_generic_stat_arch_elt (bfd * abfd, struct stat *st)
769 
{
770 
#if VMS_DEBUG
771 
  vms_debug (1, "vms_generic_stat_arch_elt (%p, %p)\n", abfd, st);
772 
#endif
773 
  return bfd_generic_stat_arch_elt (abfd, st);
774 
}
775 
 
776 
/* This is a new function in bfd 2.5.  */
777 
 
778 
static bfd_boolean
779 
vms_update_armap_timestamp (bfd * abfd ATTRIBUTE_UNUSED)
780 
{
781 
#if VMS_DEBUG
782 
  vms_debug (1, "vms_update_armap_timestamp (%p)\n", abfd);
783 
#endif
784 
  return TRUE;
785 
}
786 
 
787 
/* Part 4.5, symbols.  */
788 
 
789 
/* Return the number of bytes required to store a vector of pointers
790 
   to asymbols for all the symbols in the BFD abfd, including a
791 
   terminal NULL pointer. If there are no symbols in the BFD,
792 
   then return 0.  If an error occurs, return -1.  */
793 
 
794 
static long
795 
vms_get_symtab_upper_bound (bfd * abfd)
796 
{
797 
#if VMS_DEBUG
798 
  vms_debug (1, "vms_get_symtab_upper_bound (%p), %d symbols\n", abfd, PRIV (gsd_sym_count));
799 
#endif
800 
  return (PRIV (gsd_sym_count) + 1) * sizeof (asymbol *);
801 
}
802 
 
803 
/* Copy symbols from hash table to symbol vector
804 
 
805 
   called from bfd_hash_traverse in vms_canonicalize_symtab
806 
   init counter to 0 if entry == 0.  */
807 
 
808 
static bfd_boolean
809 
copy_symbols (struct bfd_hash_entry *entry, void * arg)
810 
{
811 
  bfd * abfd = (bfd *) arg;
812 
 
813 
  if (entry == NULL)    /* Init counter.  */
814 
    PRIV (symnum) = 0;
815 
  else                  /* Fill vector, inc counter.  */
816 
    PRIV (symcache)[PRIV (symnum)++] = ((vms_symbol_entry *)entry)->symbol;
817 
 
818 
  return TRUE;
819 
}
820 
 
821 
/* Read the symbols from the BFD abfd, and fills in the vector
822 
   location with pointers to the symbols and a trailing NULL.
823 
 
824 
   Return number of symbols read.   */
825 
 
826 
static long
827 
vms_canonicalize_symtab (bfd * abfd, asymbol **symbols)
828 
{
829 
#if VMS_DEBUG
830 
  vms_debug (1, "vms_canonicalize_symtab (%p, <ret>)\n", abfd);
831 
#endif
832 
 
833 
  /* Init counter.  */
834 
  copy_symbols (NULL, abfd);
835 
 
836 
  /* Traverse table and fill symbols vector.  */
837 
  PRIV (symcache) = symbols;
838 
  bfd_hash_traverse (PRIV (vms_symbol_table), copy_symbols, abfd);
839 
 
840 
  symbols[PRIV (gsd_sym_count)] = NULL;
841 
 
842 
  return PRIV (gsd_sym_count);
843 
}
844 
 
845 
/* Print symbol to file according to how. how is one of
846 
   bfd_print_symbol_name        just print the name
847 
   bfd_print_symbol_more        print more (???)
848 
   bfd_print_symbol_all print all we know, which is not much right now :-).  */
849 
 
850 
static void
851 
vms_print_symbol (bfd * abfd,
852 
                  void * file,
853 
                  asymbol *symbol,
854 
                  bfd_print_symbol_type how)
855 
{
856 
#if VMS_DEBUG
857 
  vms_debug (1, "vms_print_symbol (%p, %p, %p, %d)\n", abfd, file, symbol, how);
858 
#endif
859 
 
860 
  switch (how)
861 
    {
862 
      case bfd_print_symbol_name:
863 
      case bfd_print_symbol_more:
864 
        fprintf ((FILE *)file," %s", symbol->name);
865 
      break;
866 
 
867 
      case bfd_print_symbol_all:
868 
        {
869 
          const char *section_name = symbol->section->name;
870 
 
871 
          bfd_print_symbol_vandf (abfd, file, symbol);
872 
 
873 
          fprintf ((FILE *) file," %-8s %s", section_name, symbol->name);
874 
        }
875 
      break;
876 
    }
877 
}
878 
 
879 
/* Return information about symbol in ret.
880 
 
881 
   fill type, value and name
882 
   type:
883 
        A       absolute
884 
        B       bss segment symbol
885 
        C       common symbol
886 
        D       data segment symbol
887 
        f       filename
888 
        t       a static function symbol
889 
        T       text segment symbol
890 
        U       undefined
891 
        -       debug.  */
892 
 
893 
static void
894 
vms_get_symbol_info (bfd * abfd ATTRIBUTE_UNUSED,
895 
                     asymbol *symbol,
896 
                     symbol_info *ret)
897 
{
898 
  asection *sec;
899 
 
900 
#if VMS_DEBUG
901 
  vms_debug (1, "vms_get_symbol_info (%p, %p, %p)\n", abfd, symbol, ret);
902 
#endif
903 
 
904 
  sec = symbol->section;
905 
 
906 
  if (ret == NULL)
907 
    return;
908 
 
909 
  if (bfd_is_com_section (sec))
910 
    ret->type = 'C';
911 
  else if (bfd_is_abs_section (sec))
912 
    ret->type = 'A';
913 
  else if (bfd_is_und_section (sec))
914 
    ret->type = 'U';
915 
  else if (bfd_is_ind_section (sec))
916 
    ret->type = 'I';
917 
  else if (bfd_get_section_flags (abfd, sec) & SEC_CODE)
918 
    ret->type = 'T';
919 
  else if (bfd_get_section_flags (abfd, sec) & SEC_DATA)
920 
    ret->type = 'D';
921 
  else if (bfd_get_section_flags (abfd, sec) & SEC_ALLOC)
922 
    ret->type = 'B';
923 
  else
924 
    ret->type = '-';
925 
 
926 
  if (ret->type != 'U')
927 
    ret->value = symbol->value + symbol->section->vma;
928 
  else
929 
    ret->value = 0;
930 
  ret->name = symbol->name;
931 
}
932 
 
933 
/* Return TRUE if the given symbol sym in the BFD abfd is
934 
   a compiler generated local label, else return FALSE.  */
935 
 
936 
static bfd_boolean
937 
vms_bfd_is_local_label_name (bfd * abfd ATTRIBUTE_UNUSED,
938 
                             const char *name)
939 
{
940 
#if VMS_DEBUG
941 
  vms_debug (1, "vms_bfd_is_local_label_name (%p, %s)\n", abfd, name);
942 
#endif
943 
  return name[0] == '$';
944 
}
945 
 
946 
/* Get source line number for symbol.  */
947 
 
948 
static alent *
949 
vms_get_lineno (bfd * abfd ATTRIBUTE_UNUSED,
950 
                asymbol *symbol ATTRIBUTE_UNUSED)
951 
{
952 
#if VMS_DEBUG
953 
  vms_debug (1, "vms_get_lineno (%p, %p)\n", abfd, symbol);
954 
#endif
955 
  return NULL;
956 
}
957 
 
958 
/* Provided a BFD, a section and an offset into the section, calculate and
959 
   return the name of the source file and the line nearest to the wanted
960 
   location.  */
961 
 
962 
static bfd_boolean
963 
vms_find_nearest_line (bfd * abfd ATTRIBUTE_UNUSED,
964 
                       asection *section ATTRIBUTE_UNUSED,
965 
                       asymbol **symbols ATTRIBUTE_UNUSED,
966 
                       bfd_vma offset ATTRIBUTE_UNUSED,
967 
                       const char **file ATTRIBUTE_UNUSED,
968 
                       const char **func ATTRIBUTE_UNUSED,
969 
                       unsigned int *line ATTRIBUTE_UNUSED)
970 
{
971 
#if VMS_DEBUG
972 
  vms_debug (1, "vms_find_nearest_line (%p, %s, %p, %ld, <ret>, <ret>, <ret>)\n",
973 
              abfd, section->name, symbols, (long int)offset);
974 
#endif
975 
  return FALSE;
976 
}
977 
 
978 
static bfd_boolean
979 
vms_find_inliner_info (bfd * abfd ATTRIBUTE_UNUSED,
980 
                       const char **file ATTRIBUTE_UNUSED,
981 
                       const char **func ATTRIBUTE_UNUSED,
982 
                       unsigned int *line ATTRIBUTE_UNUSED)
983 
{
984 
#if VMS_DEBUG
985 
  vms_debug (1, "vms_find_inliner_info (%p, <ret>, <ret>, <ret>)\n",
986 
             abfd);
987 
#endif
988 
  return FALSE;
989 
}
990 
 
991 
/* Back-door to allow format-aware applications to create debug symbols
992 
   while using BFD for everything else.  Currently used by the assembler
993 
   when creating COFF files.  */
994 
 
995 
static asymbol *
996 
vms_bfd_make_debug_symbol (bfd * abfd ATTRIBUTE_UNUSED,
997 
                           void *ptr ATTRIBUTE_UNUSED,
998 
                           unsigned long size ATTRIBUTE_UNUSED)
999 
{
1000 
#if VMS_DEBUG
1001 
  vms_debug (1, "vms_bfd_make_debug_symbol (%p, %p, %ld)\n", abfd, ptr, size);
1002 
#endif
1003 
  return NULL;
1004 
}
1005 
 
1006 
/* Read minisymbols.  For minisymbols, we use the unmodified a.out
1007 
   symbols.  The minisymbol_to_symbol function translates these into
1008 
   BFD asymbol structures.  */
1009 
 
1010 
static long
1011 
vms_read_minisymbols (bfd * abfd,
1012 
                      bfd_boolean dynamic,
1013 
                      void * *minisymsp,
1014 
                      unsigned int *sizep)
1015 
{
1016 
#if VMS_DEBUG
1017 
  vms_debug (1, "vms_read_minisymbols (%p, %d, %p, %d)\n", abfd, dynamic, minisymsp, *sizep);
1018 
#endif
1019 
  return _bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep);
1020 
}
1021 
 
1022 
/* Convert a minisymbol to a BFD asymbol.  A minisymbol is just an
1023 
   unmodified a.out symbol.  The SYM argument is a structure returned
1024 
   by bfd_make_empty_symbol, which we fill in here.  */
1025 
 
1026 
static asymbol *
1027 
vms_minisymbol_to_symbol (bfd * abfd,
1028 
                          bfd_boolean dynamic,
1029 
                          const void * minisym,
1030 
                          asymbol *sym)
1031 
{
1032 
#if VMS_DEBUG
1033 
  vms_debug (1, "vms_minisymbol_to_symbol (%p, %d, %p, %p)\n", abfd, dynamic, minisym, sym);
1034 
#endif
1035 
  return _bfd_generic_minisymbol_to_symbol (abfd, dynamic, minisym, sym);
1036 
}
1037 
 
1038 
/* Part 4.6, relocations.  */
1039 
 
1040 
/* Return the number of bytes required to store the relocation information
1041 
   associated with section sect attached to bfd abfd.
1042 
   If an error occurs, return -1.  */
1043 
 
1044 
static long
1045 
vms_get_reloc_upper_bound (bfd * abfd ATTRIBUTE_UNUSED,
1046 
                           asection *section ATTRIBUTE_UNUSED)
1047 
{
1048 
#if VMS_DEBUG
1049 
  vms_debug (1, "vms_get_reloc_upper_bound (%p, %s)\n", abfd, section->name);
1050 
#endif
1051 
  return -1L;
1052 
}
1053 
 
1054 
/* Call the back end associated with the open BFD abfd and translate the
1055 
   external form of the relocation information attached to sec into the
1056 
   internal canonical form.  Place the table into memory at loc, which has
1057 
   been preallocated, usually by a call to bfd_get_reloc_upper_bound.
1058 
   Returns the number of relocs, or -1 on error.  */
1059 
 
1060 
static long
1061 
vms_canonicalize_reloc (bfd * abfd ATTRIBUTE_UNUSED,
1062 
                        asection *section ATTRIBUTE_UNUSED,
1063 
                        arelent **location ATTRIBUTE_UNUSED,
1064 
                        asymbol **symbols ATTRIBUTE_UNUSED)
1065 
{
1066 
#if VMS_DEBUG
1067 
  vms_debug (1, "vms_canonicalize_reloc (%p, %s, <ret>, <ret>)\n", abfd, section->name);
1068 
#endif
1069 
  return FALSE;
1070 
}
1071 
 
1072 
/* This is just copied from ecoff-alpha, needs to be fixed probably.  */
1073 
 
1074 
/* How to process the various reloc types.  */
1075 
 
1076 
static bfd_reloc_status_type
1077 
reloc_nil (bfd * abfd ATTRIBUTE_UNUSED,
1078 
           arelent *reloc ATTRIBUTE_UNUSED,
1079 
           asymbol *sym ATTRIBUTE_UNUSED,
1080 
           void * data ATTRIBUTE_UNUSED,
1081 
           asection *sec ATTRIBUTE_UNUSED,
1082 
           bfd *output_bfd ATTRIBUTE_UNUSED,
1083 
           char **error_message ATTRIBUTE_UNUSED)
1084 
{
1085 
#if VMS_DEBUG
1086 
  vms_debug (1, "reloc_nil (abfd %p, output_bfd %p)\n", abfd, output_bfd);
1087 
  vms_debug (2, "In section %s, symbol %s\n",
1088 
        sec->name, sym->name);
1089 
  vms_debug (2, "reloc sym %s, addr %08lx, addend %08lx, reloc is a %s\n",
1090 
                reloc->sym_ptr_ptr[0]->name,
1091 
                (unsigned long)reloc->address,
1092 
                (unsigned long)reloc->addend, reloc->howto->name);
1093 
  vms_debug (2, "data at %p\n", data);
1094 
  /*  _bfd_hexdump (2, data, bfd_get_reloc_size (reloc->howto), 0); */
1095 
#endif
1096 
 
1097 
  return bfd_reloc_ok;
1098 
}
1099 
 
1100 
/* In case we're on a 32-bit machine, construct a 64-bit "-1" value
1101 
   from smaller values.  Start with zero, widen, *then* decrement.  */
1102 
#define MINUS_ONE       (((bfd_vma)0) - 1)
1103 
 
1104 
static reloc_howto_type alpha_howto_table[] =
1105 
{
1106 
  HOWTO (ALPHA_R_IGNORE,        /* Type.  */
1107 
         0,                      /* Rightshift.  */
1108 
         0,                      /* Size (0 = byte, 1 = short, 2 = long).  */
1109 
         8,                     /* Bitsize.  */
1110 
         TRUE,                  /* PC relative.  */
1111 
         0,                      /* Bitpos.  */
1112 
         complain_overflow_dont,/* Complain_on_overflow.  */
1113 
         reloc_nil,             /* Special_function.  */
1114 
         "IGNORE",              /* Name.  */
1115 
         TRUE,                  /* Partial_inplace.  */
1116 
         0,                      /* Source mask */
1117 
         0,                      /* Dest mask.  */
1118 
         TRUE),                 /* PC rel offset.  */
1119 
 
1120 
  /* A 64 bit reference to a symbol.  */
1121 
  HOWTO (ALPHA_R_REFQUAD,       /* Type.  */
1122 
         0,                      /* Rightshift.  */
1123 
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1124 
         64,                    /* Bitsize.  */
1125 
         FALSE,                 /* PC relative.  */
1126 
         0,                      /* Bitpos.  */
1127 
         complain_overflow_bitfield, /* Complain_on_overflow.  */
1128 
         reloc_nil,             /* Special_function.  */
1129 
         "REFQUAD",             /* Name.  */
1130 
         TRUE,                  /* Partial_inplace.  */
1131 
         MINUS_ONE,             /* Source mask.  */
1132 
         MINUS_ONE,             /* Dest mask.  */
1133 
         FALSE),                /* PC rel offset.  */
1134 
 
1135 
  /* A 21 bit branch.  The native assembler generates these for
1136 
     branches within the text segment, and also fills in the PC
1137 
     relative offset in the instruction.  */
1138 
  HOWTO (ALPHA_R_BRADDR,        /* Type.  */
1139 
         2,                     /* Rightshift.  */
1140 
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1141 
         21,                    /* Bitsize.  */
1142 
         TRUE,                  /* PC relative.  */
1143 
         0,                      /* Bitpos.  */
1144 
         complain_overflow_signed, /* Complain_on_overflow.  */
1145 
         reloc_nil,             /* Special_function.  */
1146 
         "BRADDR",              /* Name.  */
1147 
         TRUE,                  /* Partial_inplace.  */
1148 
         0x1fffff,              /* Source mask.  */
1149 
         0x1fffff,              /* Dest mask.  */
1150 
         FALSE),                /* PC rel offset.  */
1151 
 
1152 
  /* A hint for a jump to a register.  */
1153 
  HOWTO (ALPHA_R_HINT,          /* Type.  */
1154 
         2,                     /* Rightshift.  */
1155 
         1,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1156 
         14,                    /* Bitsize.  */
1157 
         TRUE,                  /* PC relative.  */
1158 
         0,                      /* Bitpos.  */
1159 
         complain_overflow_dont,/* Complain_on_overflow.  */
1160 
         reloc_nil,             /* Special_function.  */
1161 
         "HINT",                /* Name.  */
1162 
         TRUE,                  /* Partial_inplace.  */
1163 
         0x3fff,                /* Source mask.  */
1164 
         0x3fff,                /* Dest mask.  */
1165 
         FALSE),                /* PC rel offset.  */
1166 
 
1167 
  /* 16 bit PC relative offset.  */
1168 
  HOWTO (ALPHA_R_SREL16,        /* Type.  */
1169 
         0,                      /* Rightshift.  */
1170 
         1,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1171 
         16,                    /* Bitsize.  */
1172 
         TRUE,                  /* PC relative.  */
1173 
         0,                      /* Bitpos.  */
1174 
         complain_overflow_signed, /* Complain_on_overflow.  */
1175 
         reloc_nil,             /* Special_function.  */
1176 
         "SREL16",              /* Name.  */
1177 
         TRUE,                  /* Partial_inplace.  */
1178 
         0xffff,                /* Source mask.  */
1179 
         0xffff,                /* Dest mask.  */
1180 
         FALSE),                /* PC rel offset.  */
1181 
 
1182 
  /* 32 bit PC relative offset.  */
1183 
  HOWTO (ALPHA_R_SREL32,        /* Type.  */
1184 
         0,                      /* Rightshift.  */
1185 
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1186 
         32,                    /* Bitsize.  */
1187 
         TRUE,                  /* PC relative.  */
1188 
         0,                      /* Bitpos.  */
1189 
         complain_overflow_signed, /* Complain_on_overflow.  */
1190 
         reloc_nil,             /* Special_function.  */
1191 
         "SREL32",              /* Name.  */
1192 
         TRUE,                  /* Partial_inplace.  */
1193 
         0xffffffff,            /* Source mask.  */
1194 
         0xffffffff,            /* Dest mask.  */
1195 
         FALSE),                /* PC rel offset.  */
1196 
 
1197 
  /* A 64 bit PC relative offset.  */
1198 
  HOWTO (ALPHA_R_SREL64,        /* Type.  */
1199 
         0,                      /* Rightshift.  */
1200 
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1201 
         64,                    /* Bitsize.  */
1202 
         TRUE,                  /* PC relative.  */
1203 
         0,                      /* Bitpos.  */
1204 
         complain_overflow_signed, /* Complain_on_overflow.  */
1205 
         reloc_nil,             /* Special_function.  */
1206 
         "SREL64",              /* Name.  */
1207 
         TRUE,                  /* Partial_inplace.  */
1208 
         MINUS_ONE,             /* Source mask.  */
1209 
         MINUS_ONE,             /* Dest mask.  */
1210 
         FALSE),                /* PC rel offset.  */
1211 
 
1212 
  /* Push a value on the reloc evaluation stack.  */
1213 
  HOWTO (ALPHA_R_OP_PUSH,       /* Type.  */
1214 
         0,                      /* Rightshift.  */
1215 
         0,                      /* Size (0 = byte, 1 = short, 2 = long).  */
1216 
         0,                      /* Bitsize.  */
1217 
         FALSE,                 /* PC relative.  */
1218 
         0,                      /* Bitpos.  */
1219 
         complain_overflow_dont,/* Complain_on_overflow.  */
1220 
         reloc_nil,             /* Special_function.  */
1221 
         "OP_PUSH",             /* Name.  */
1222 
         FALSE,                 /* Partial_inplace.  */
1223 
         0,                      /* Source mask.  */
1224 
         0,                      /* Dest mask.  */
1225 
         FALSE),                /* PC rel offset.  */
1226 
 
1227 
  /* Store the value from the stack at the given address.  Store it in
1228 
     a bitfield of size r_size starting at bit position r_offset.  */
1229 
  HOWTO (ALPHA_R_OP_STORE,      /* Type.  */
1230 
         0,                      /* Rightshift.  */
1231 
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1232 
         64,                    /* Bitsize.  */
1233 
         FALSE,                 /* PC relative.  */
1234 
         0,                      /* Bitpos.  */
1235 
         complain_overflow_dont,/* Complain_on_overflow.  */
1236 
         reloc_nil,             /* Special_function.  */
1237 
         "OP_STORE",            /* Name.  */
1238 
         FALSE,                 /* Partial_inplace.  */
1239 
         0,                      /* Source mask.  */
1240 
         MINUS_ONE,             /* Dest mask.  */
1241 
         FALSE),                /* PC rel offset.  */
1242 
 
1243 
  /* Subtract the reloc address from the value on the top of the
1244 
     relocation stack.  */
1245 
  HOWTO (ALPHA_R_OP_PSUB,       /* Type.  */
1246 
         0,                      /* Rightshift.  */
1247 
         0,                      /* Size (0 = byte, 1 = short, 2 = long).  */
1248 
         0,                      /* Bitsize.  */
1249 
         FALSE,                 /* PC relative.  */
1250 
         0,                      /* Bitpos.  */
1251 
         complain_overflow_dont,/* Complain_on_overflow.  */
1252 
         reloc_nil,             /* Special_function.  */
1253 
         "OP_PSUB",             /* Name.  */
1254 
         FALSE,                 /* Partial_inplace.  */
1255 
         0,                      /* Source mask.  */
1256 
         0,                      /* Dest mask.  */
1257 
         FALSE),                /* PC rel offset.  */
1258 
 
1259 
  /* Shift the value on the top of the relocation stack right by the
1260 
     given value.  */
1261 
  HOWTO (ALPHA_R_OP_PRSHIFT,    /* Type.  */
1262 
         0,                      /* Rightshift.  */
1263 
         0,                      /* Size (0 = byte, 1 = short, 2 = long).  */
1264 
         0,                      /* Bitsize.  */
1265 
         FALSE,                 /* PC relative.  */
1266 
         0,                      /* Bitpos.  */
1267 
         complain_overflow_dont,/* Complain_on_overflow.  */
1268 
         reloc_nil,             /* Special_function.  */
1269 
         "OP_PRSHIFT",          /* Name.  */
1270 
         FALSE,                 /* Partial_inplace.  */
1271 
         0,                      /* Source mask.  */
1272 
         0,                      /* Dest mask.  */
1273 
         FALSE),                /* PC rel offset.  */
1274 
 
1275 
  /* Hack. Linkage is done by linker.  */
1276 
  HOWTO (ALPHA_R_LINKAGE,       /* Type.  */
1277 
         0,                      /* Rightshift.  */
1278 
         8,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1279 
         256,                   /* Bitsize.  */
1280 
         FALSE,                 /* PC relative.  */
1281 
         0,                      /* Bitpos.  */
1282 
         complain_overflow_dont,/* Complain_on_overflow.  */
1283 
         reloc_nil,             /* Special_function.  */
1284 
         "LINKAGE",             /* Name.  */
1285 
         FALSE,                 /* Partial_inplace.  */
1286 
         0,                      /* Source mask.  */
1287 
         0,                      /* Dest mask.  */
1288 
         FALSE),                /* PC rel offset.  */
1289 
 
1290 
  /* A 32 bit reference to a symbol.  */
1291 
  HOWTO (ALPHA_R_REFLONG,       /* Type.  */
1292 
         0,                      /* Rightshift.  */
1293 
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1294 
         32,                    /* Bitsize.  */
1295 
         FALSE,                 /* PC relative.  */
1296 
         0,                      /* Bitpos.  */
1297 
         complain_overflow_bitfield, /* Complain_on_overflow.  */
1298 
         reloc_nil,             /* Special_function.  */
1299 
         "REFLONG",             /* Name.  */
1300 
         TRUE,                  /* Partial_inplace.  */
1301 
         0xffffffff,            /* Source mask.  */
1302 
         0xffffffff,            /* Dest mask.  */
1303 
         FALSE),                /* PC rel offset.  */
1304 
 
1305 
  /* A 64 bit reference to a procedure, written as 32 bit value.  */
1306 
  HOWTO (ALPHA_R_CODEADDR,      /* Type.  */
1307 
         0,                      /* Rightshift.  */
1308 
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
1309 
         64,                    /* Bitsize.  */
1310 
         FALSE,                 /* PC relative.  */
1311 
         0,                      /* Bitpos.  */
1312 
         complain_overflow_signed,/* Complain_on_overflow.  */
1313 
         reloc_nil,             /* Special_function.  */
1314 
         "CODEADDR",            /* Name.  */
1315 
         FALSE,                 /* Partial_inplace.  */
1316 
         0xffffffff,            /* Source mask.  */
1317 
         0xffffffff,            /* Dest mask.  */
1318 
         FALSE),                /* PC rel offset.  */
1319 
 
1320 
};
1321 
 
1322 
/* Return a pointer to a howto structure which, when invoked, will perform
1323 
   the relocation code on data from the architecture noted.  */
1324 
 
1325 
static const struct reloc_howto_struct *
1326 
vms_bfd_reloc_type_lookup (bfd * abfd ATTRIBUTE_UNUSED,
1327 
                           bfd_reloc_code_real_type code)
1328 
{
1329 
  int alpha_type;
1330 
 
1331 
#if VMS_DEBUG
1332 
  vms_debug (1, "vms_bfd_reloc_type_lookup (%p, %d)\t", abfd, code);
1333 
#endif
1334 
 
1335 
  switch (code)
1336 
    {
1337 
      case BFD_RELOC_16:                alpha_type = ALPHA_R_SREL16;    break;
1338 
      case BFD_RELOC_32:                alpha_type = ALPHA_R_REFLONG;   break;
1339 
      case BFD_RELOC_64:                alpha_type = ALPHA_R_REFQUAD;   break;
1340 
      case BFD_RELOC_CTOR:              alpha_type = ALPHA_R_REFQUAD;   break;
1341 
      case BFD_RELOC_23_PCREL_S2:       alpha_type = ALPHA_R_BRADDR;    break;
1342 
      case BFD_RELOC_ALPHA_HINT:        alpha_type = ALPHA_R_HINT;      break;
1343 
      case BFD_RELOC_16_PCREL:          alpha_type = ALPHA_R_SREL16;    break;
1344 
      case BFD_RELOC_32_PCREL:          alpha_type = ALPHA_R_SREL32;    break;
1345 
      case BFD_RELOC_64_PCREL:          alpha_type = ALPHA_R_SREL64;    break;
1346 
      case BFD_RELOC_ALPHA_LINKAGE:     alpha_type = ALPHA_R_LINKAGE;   break;
1347 
      case BFD_RELOC_ALPHA_CODEADDR:    alpha_type = ALPHA_R_CODEADDR;  break;
1348 
      default:
1349 
        (*_bfd_error_handler) ("reloc (%d) is *UNKNOWN*", code);
1350 
        return NULL;
1351 
    }
1352 
#if VMS_DEBUG
1353 
  vms_debug (2, "reloc is %s\n", alpha_howto_table[alpha_type].name);
1354 
#endif
1355 
  return & alpha_howto_table[alpha_type];
1356 
}
1357 
 
1358 
static reloc_howto_type *
1359 
vms_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
1360 
                           const char *r_name)
1361 
{
1362 
  unsigned int i;
1363 
 
1364 
  for (i = 0;
1365 
       i < sizeof (alpha_howto_table) / sizeof (alpha_howto_table[0]);
1366 
       i++)
1367 
    if (alpha_howto_table[i].name != NULL
1368 
        && strcasecmp (alpha_howto_table[i].name, r_name) == 0)
1369 
      return &alpha_howto_table[i];
1370 
 
1371 
  return NULL;
1372 
}
1373 
 
1374 
/* Part 4.7, writing an object file.  */
1375 
 
1376 
/* Set the architecture and machine type in BFD abfd to arch and mach.
1377 
   Find the correct pointer to a structure and insert it into the arch_info
1378 
   pointer.  */
1379 
 
1380 
static bfd_boolean
1381 
vms_set_arch_mach (bfd * abfd,
1382 
                   enum bfd_architecture arch ATTRIBUTE_UNUSED,
1383 
                   unsigned long mach ATTRIBUTE_UNUSED)
1384 
{
1385 
#if VMS_DEBUG
1386 
  vms_debug (1, "vms_set_arch_mach (%p, %d, %ld)\n", abfd, arch, mach);
1387 
#endif
1388 
  abfd->arch_info = bfd_scan_arch ("alpha");
1389 
 
1390 
  return TRUE;
1391 
}
1392 
 
1393 
/* Sets the contents of the section section in BFD abfd to the data starting
1394 
   in memory at data. The data is written to the output section starting at
1395 
   offset offset for count bytes.
1396 
 
1397 
   Normally TRUE is returned, else FALSE. Possible error returns are:
1398 
   o bfd_error_no_contents - The output section does not have the
1399 
        SEC_HAS_CONTENTS attribute, so nothing can be written to it.
1400 
   o and some more too  */
1401 
 
1402 
static bfd_boolean
1403 
vms_set_section_contents (bfd * abfd,
1404 
                          asection *section,
1405 
                          const void * location,
1406 
                          file_ptr offset,
1407 
                          bfd_size_type count)
1408 
{
1409 
#if VMS_DEBUG
1410 
  vms_debug (1, "vms_set_section_contents (%p, sec %s, loc %p, off %ld, count %d)\n",
1411 
             abfd, section->name, location, (long int)offset, (int)count);
1412 
  vms_debug (2, "size %d\n", (int) section->size);
1413 
#endif
1414 
  return _bfd_save_vms_section (abfd, section, location, offset, count);
1415 
}
1416 
 
1417 
/* Part 4.8, linker.  */
1418 
 
1419 
/* Get the size of the section headers.  */
1420 
 
1421 
static int
1422 
vms_sizeof_headers (bfd * abfd ATTRIBUTE_UNUSED,
1423 
                    struct bfd_link_info *info ATTRIBUTE_UNUSED)
1424 
{
1425 
#if VMS_DEBUG
1426 
  vms_debug (1, "vms_sizeof_headers (%p, %s)\n", abfd, (reloc)?"True":"False");
1427 
#endif
1428 
  return 0;
1429 
}
1430 
 
1431 
/* Provides default handling of relocation effort for back ends
1432 
   which can't be bothered to do it efficiently.  */
1433 
 
1434 
static bfd_byte *
1435 
vms_bfd_get_relocated_section_contents (bfd * abfd ATTRIBUTE_UNUSED,
1436 
                                        struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
1437 
                                        struct bfd_link_order *link_order ATTRIBUTE_UNUSED,
1438 
                                        bfd_byte *data ATTRIBUTE_UNUSED,
1439 
                                        bfd_boolean relocatable ATTRIBUTE_UNUSED,
1440 
                                        asymbol **symbols ATTRIBUTE_UNUSED)
1441 
{
1442 
#if VMS_DEBUG
1443 
  vms_debug (1, "vms_bfd_get_relocated_section_contents (%p, %p, %p, %p, %s, %p)\n",
1444 
             abfd, link_info, link_order, data, (relocatable)?"True":"False", symbols);
1445 
#endif
1446 
  return NULL;
1447 
}
1448 
 
1449 
/* ???  */
1450 
 
1451 
static bfd_boolean
1452 
vms_bfd_relax_section (bfd * abfd ATTRIBUTE_UNUSED,
1453 
                       asection *section ATTRIBUTE_UNUSED,
1454 
                       struct bfd_link_info *link_info ATTRIBUTE_UNUSED,
1455 
                       bfd_boolean *again ATTRIBUTE_UNUSED)
1456 
{
1457 
#if VMS_DEBUG
1458 
  vms_debug (1, "vms_bfd_relax_section (%p, %s, %p, <ret>)\n",
1459 
             abfd, section->name, link_info);
1460 
#endif
1461 
  return TRUE;
1462 
}
1463 
 
1464 
static bfd_boolean
1465 
vms_bfd_gc_sections (bfd * abfd ATTRIBUTE_UNUSED,
1466 
                     struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
1467 
{
1468 
#if VMS_DEBUG
1469 
  vms_debug (1, "vms_bfd_gc_sections (%p, %p)\n", abfd, link_info);
1470 
#endif
1471 
  return TRUE;
1472 
}
1473 
 
1474 
static bfd_boolean
1475 
vms_bfd_merge_sections (bfd * abfd ATTRIBUTE_UNUSED,
1476 
                        struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
1477 
{
1478 
#if VMS_DEBUG
1479 
  vms_debug (1, "vms_bfd_merge_sections (%p, %p)\n", abfd, link_info);
1480 
#endif
1481 
  return TRUE;
1482 
}
1483 
 
1484 
/* Create a hash table for the linker.  Different backends store
1485 
   different information in this table.  */
1486 
 
1487 
static struct bfd_link_hash_table *
1488 
vms_bfd_link_hash_table_create (bfd * abfd ATTRIBUTE_UNUSED)
1489 
{
1490 
#if VMS_DEBUG
1491 
  vms_debug (1, "vms_bfd_link_hash_table_create (%p)\n", abfd);
1492 
#endif
1493 
  return NULL;
1494 
}
1495 
 
1496 
/* Free a linker hash table.  */
1497 
 
1498 
static void
1499 
vms_bfd_link_hash_table_free (struct bfd_link_hash_table *hash ATTRIBUTE_UNUSED)
1500 
{
1501 
#if VMS_DEBUG
1502 
  vms_debug (1, "vms_bfd_link_hash_table_free (%p)\n", abfd);
1503 
#endif
1504 
}
1505 
 
1506 
/* Add symbols from this object file into the hash table.  */
1507 
 
1508 
static bfd_boolean
1509 
vms_bfd_link_add_symbols (bfd * abfd ATTRIBUTE_UNUSED,
1510 
                          struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
1511 
{
1512 
#if VMS_DEBUG
1513 
  vms_debug (1, "vms_bfd_link_add_symbols (%p, %p)\n", abfd, link_info);
1514 
#endif
1515 
  return FALSE;
1516 
}
1517 
 
1518 
/* Do a link based on the link_order structures attached to each
1519 
   section of the BFD.  */
1520 
 
1521 
static bfd_boolean
1522 
vms_bfd_final_link (bfd * abfd ATTRIBUTE_UNUSED,
1523 
                    struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
1524 
{
1525 
#if VMS_DEBUG
1526 
  vms_debug (1, "vms_bfd_final_link (%p, %p)\n", abfd, link_info);
1527 
#endif
1528 
  return TRUE;
1529 
}
1530 
 
1531 
/* Should this section be split up into smaller pieces during linking.  */
1532 
 
1533 
static bfd_boolean
1534 
vms_bfd_link_split_section (bfd * abfd ATTRIBUTE_UNUSED,
1535 
                            asection *section ATTRIBUTE_UNUSED)
1536 
{
1537 
#if VMS_DEBUG
1538 
  vms_debug (1, "vms_bfd_link_split_section (%p, %s)\n", abfd, section->name);
1539 
#endif
1540 
  return FALSE;
1541 
}
1542 
 
1543 
/* Part 4.9, dynamic symbols and relocations.  */
1544 
 
1545 
/* Get the amount of memory required to hold the dynamic symbols.  */
1546 
 
1547 
static long
1548 
vms_get_dynamic_symtab_upper_bound (bfd * abfd ATTRIBUTE_UNUSED)
1549 
{
1550 
#if VMS_DEBUG
1551 
  vms_debug (1, "vms_get_dynamic_symtab_upper_bound (%p)\n", abfd);
1552 
#endif
1553 
  return 0;
1554 
}
1555 
 
1556 
static bfd_boolean
1557 
vms_bfd_print_private_bfd_data (bfd * abfd ATTRIBUTE_UNUSED,
1558 
                                void *file ATTRIBUTE_UNUSED)
1559 
{
1560 
#if VMS_DEBUG
1561 
  vms_debug (1, "vms_bfd_print_private_bfd_data (%p)\n", abfd);
1562 
#endif
1563 
  return FALSE;
1564 
}
1565 
 
1566 
/* Read in the dynamic symbols.  */
1567 
 
1568 
static long
1569 
vms_canonicalize_dynamic_symtab (bfd * abfd ATTRIBUTE_UNUSED,
1570 
                                 asymbol **symbols ATTRIBUTE_UNUSED)
1571 
{
1572 
#if VMS_DEBUG
1573 
  vms_debug (1, "vms_canonicalize_dynamic_symtab (%p, <ret>)\n", abfd);
1574 
#endif
1575 
  return 0L;
1576 
}
1577 
 
1578 
/* Get the amount of memory required to hold the dynamic relocs.  */
1579 
 
1580 
static long
1581 
vms_get_dynamic_reloc_upper_bound (bfd * abfd ATTRIBUTE_UNUSED)
1582 
{
1583 
#if VMS_DEBUG
1584 
  vms_debug (1, "vms_get_dynamic_reloc_upper_bound (%p)\n", abfd);
1585 
#endif
1586 
  return 0L;
1587 
}
1588 
 
1589 
/* Read in the dynamic relocs.  */
1590 
 
1591 
static long
1592 
vms_canonicalize_dynamic_reloc (bfd * abfd ATTRIBUTE_UNUSED,
1593 
                                arelent **arel ATTRIBUTE_UNUSED,
1594 
                                asymbol **symbols ATTRIBUTE_UNUSED)
1595 
{
1596 
#if VMS_DEBUG
1597 
  vms_debug (1, "vms_canonicalize_dynamic_reloc (%p)\n", abfd);
1598 
#endif
1599 
  return 0L;
1600 
}
1601 
 
1602 
const bfd_target vms_alpha_vec =
1603 
{
1604 
  "vms-alpha",                  /* Name.  */
1605 
  bfd_target_evax_flavour,
1606 
  BFD_ENDIAN_LITTLE,            /* Data byte order is little.  */
1607 
  BFD_ENDIAN_LITTLE,            /* Header byte order is little.  */
1608 
 
1609 
  (HAS_RELOC | HAS_SYMS
1610 
   | WP_TEXT | D_PAGED),        /* Object flags.  */
1611 
  (SEC_ALLOC | SEC_LOAD | SEC_RELOC
1612 
   | SEC_READONLY | SEC_CODE | SEC_DATA
1613 
   | SEC_HAS_CONTENTS | SEC_IN_MEMORY),         /* Sect flags.  */
1614 
  0,                             /* Symbol_leading_char.  */
1615 
  ' ',                          /* AR_pad_char.  */
1616 
  15,                           /* AR_max_namelen.  */
1617 
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1618 
  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1619 
  bfd_getl16, bfd_getl_signed_16, bfd_putl16,
1620 
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1621 
  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1622 
  bfd_getl16, bfd_getl_signed_16, bfd_putl16,
1623 
 
1624 
  {_bfd_dummy_target, vms_object_p,             /* bfd_check_format.  */
1625 
   vms_archive_p, _bfd_dummy_target},
1626 
  {bfd_false, vms_mkobject,                     /* bfd_set_format.  */
1627 
   _bfd_generic_mkarchive, bfd_false},
1628 
  {bfd_false, vms_write_object_contents,        /* bfd_write_contents.  */
1629 
   _bfd_write_archive_contents, bfd_false},
1630 
 
1631 
  BFD_JUMP_TABLE_GENERIC (vms),
1632 
  BFD_JUMP_TABLE_COPY (vms),
1633 
  BFD_JUMP_TABLE_CORE (vms),
1634 
  BFD_JUMP_TABLE_ARCHIVE (vms),
1635 
  BFD_JUMP_TABLE_SYMBOLS (vms),
1636 
  BFD_JUMP_TABLE_RELOCS (vms),
1637 
  BFD_JUMP_TABLE_WRITE (vms),
1638 
  BFD_JUMP_TABLE_LINK (vms),
1639 
  BFD_JUMP_TABLE_DYNAMIC (vms),
1640 
 
1641 
  NULL,
1642 
 
1643 
  NULL
1644 
};
1645 
 
1646 
const bfd_target vms_vax_vec =
1647 
{
1648 
  "vms-vax",                    /* Name.  */
1649 
  bfd_target_ovax_flavour,
1650 
  BFD_ENDIAN_LITTLE,            /* Data byte order is little.  */
1651 
  BFD_ENDIAN_LITTLE,            /* Header byte order is little.  */
1652 
 
1653 
  (HAS_RELOC | HAS_SYMS         /* Object flags.  */
1654 
   | WP_TEXT | D_PAGED
1655 
   | HAS_LINENO | HAS_DEBUG | HAS_LOCALS),
1656 
 
1657 
  (SEC_ALLOC | SEC_LOAD | SEC_RELOC
1658 
   | SEC_READONLY | SEC_CODE | SEC_DATA
1659 
   | SEC_HAS_CONTENTS | SEC_IN_MEMORY),         /* Sect flags.  */
1660 
  0,                             /* Symbol_leading_char.  */
1661 
  ' ',                          /* AR_pad_char.  */
1662 
  15,                           /* AR_max_namelen.  */
1663 
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1664 
  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1665 
  bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Data.  */
1666 
  bfd_getl64, bfd_getl_signed_64, bfd_putl64,
1667 
  bfd_getl32, bfd_getl_signed_32, bfd_putl32,
1668 
  bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Headers.  */
1669 
 
1670 
  {_bfd_dummy_target, vms_object_p,             /* bfd_check_format.  */
1671 
   vms_archive_p, _bfd_dummy_target},
1672 
  {bfd_false, vms_mkobject,                     /* bfd_set_format.  */
1673 
   _bfd_generic_mkarchive, bfd_false},
1674 
  {bfd_false, vms_write_object_contents,        /* bfd_write_contents.  */
1675 
   _bfd_write_archive_contents, bfd_false},
1676 
 
1677 
  BFD_JUMP_TABLE_GENERIC (vms),
1678 
  BFD_JUMP_TABLE_COPY (vms),
1679 
  BFD_JUMP_TABLE_CORE (vms),
1680 
  BFD_JUMP_TABLE_ARCHIVE (vms),
1681 
  BFD_JUMP_TABLE_SYMBOLS (vms),
1682 
  BFD_JUMP_TABLE_RELOCS (vms),
1683 
  BFD_JUMP_TABLE_WRITE (vms),
1684 
  BFD_JUMP_TABLE_LINK (vms),
1685 
  BFD_JUMP_TABLE_DYNAMIC (vms),
1686 
 
1687 
  NULL,
1688 
 
1689 
  NULL
1690 
};

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