2 Copyright 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003
3 Free Software Foundation, Inc.
5 This file is part of GNU Binutils.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or (at
10 your option) any later version.
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.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21 /* Written by Steve Chamberlain <sac@cygnus.com>
23 This module reads a type tree generated by coffgrok and prints
24 it out so we can test the grokker. */
27 #include "libiberty.h"
35 static void tab (int);
36 static void nl (void);
37 static void dump_coff_lines (struct coff_line *);
38 static void dump_coff_type (struct coff_type *);
39 static void dump_coff_where (struct coff_where *);
40 static void dump_coff_visible (struct coff_visible *);
41 extern void dump_coff_symbol (struct coff_symbol *);
42 static void dump_coff_scope (struct coff_scope *);
43 static void dump_coff_sfile (struct coff_sfile *);
44 static void dump_coff_section (struct coff_section *);
45 extern void coff_dump (struct coff_ofile *);
46 static void show_usage (FILE *, int);
47 extern int main (int, char **);
73 for (i = 0; i < indent; i++)
83 for (i = 0; i < indent; i++)
99 dump_coff_lines (struct coff_line *p)
105 printf (_("#lines %d "),p->nlines);
107 for (i = 0; i < p->nlines; i++)
109 printf ("(%d 0x%x)", p->lines[i], p->addresses[i]);
125 dump_coff_type (struct coff_type *p)
128 printf ("size %d ", p->size);
132 case coff_secdef_type:
133 printf ("section definition at %x size %x\n",
134 p->u.asecdef.address,
138 case coff_pointer_type:
139 printf ("pointer to");
141 dump_coff_type (p->u.pointer.points_to);
143 case coff_array_type:
144 printf ("array [%d] of", p->u.array.dim);
146 dump_coff_type (p->u.array.array_of);
148 case coff_function_type:
149 printf ("function returning");
151 dump_coff_type (p->u.function.function_returns);
152 dump_coff_lines (p->u.function.lines);
153 printf ("arguments");
155 dump_coff_scope (p->u.function.parameters);
159 dump_coff_scope (p->u.function.code);
162 case coff_structdef_type:
163 printf ("structure definition");
165 dump_coff_scope (p->u.astructdef.elements);
167 case coff_structref_type:
168 if (!p->u.aenumref.ref)
169 printf ("structure ref to UNKNOWN struct");
171 printf ("structure ref to %s", p->u.aenumref.ref->name);
173 case coff_enumref_type:
174 printf ("enum ref to %s", p->u.astructref.ref->name);
176 case coff_enumdef_type:
177 printf ("enum definition");
179 dump_coff_scope (p->u.aenumdef.elements);
181 case coff_basic_type:
244 dump_coff_where (struct coff_where *p)
249 case coff_where_stack:
250 printf ("Stack offset %x", p->offset);
252 case coff_where_memory:
253 printf ("Memory section %s+%x", p->section->name, p->offset);
255 case coff_where_register:
256 printf ("Register %d", p->offset);
258 case coff_where_member_of_struct:
259 printf ("Struct Member offset %x", p->offset);
261 case coff_where_member_of_enum:
262 printf ("Enum Member offset %x", p->offset);
264 case coff_where_unknown:
265 printf ("Undefined symbol");
267 case coff_where_strtag:
269 case coff_where_entag:
272 case coff_where_typedef:
283 dump_coff_visible (struct coff_visible *p)
288 case coff_vis_ext_def:
289 printf ("coff_vis_ext_def");
291 case coff_vis_ext_ref:
292 printf ("coff_vis_ext_ref");
294 case coff_vis_int_def:
295 printf ("coff_vis_int_def");
297 case coff_vis_common:
298 printf ("coff_vis_common");
301 printf ("coff_vis_auto");
303 case coff_vis_autoparam:
304 printf ("coff_vis_autoparam");
306 case coff_vis_regparam:
307 printf ("coff_vis_regparam");
309 case coff_vis_register:
310 printf ("coff_vis_register");
313 printf ("coff_vis_tag");
315 case coff_vis_member_of_struct:
316 printf ("coff_vis_member_of_struct");
318 case coff_vis_member_of_enum:
319 printf ("coff_vis_member_of_enum");
329 dump_coff_symbol (struct coff_symbol *p)
332 printf ("List of symbols");
339 printf ("Symbol %s, tag %d, number %d", p->name, p->tag, p->number);
345 dump_coff_type (p->type);
349 dump_coff_where (p->where);
353 dump_coff_visible (p->visible);
362 dump_coff_scope (struct coff_scope *p)
367 printf ("List of blocks %lx ",(unsigned long) p);
370 printf( " %s %x..%x", p->sec->name,p->offset, p->offset + p->size -1);
374 printf ("*****************");
380 printf ("vars %d", p->nvars);
382 dump_coff_symbol (p->vars_head);
385 dump_coff_scope (p->list_head);
391 printf ("*****************");
398 dump_coff_sfile (struct coff_sfile *p)
401 printf ("List of source files");
407 printf ("Source file %s", p->name);
409 dump_coff_scope (p->scope);
416 dump_coff_section (struct coff_section *ptr)
421 printf ("section %s %d %d address %x size %x number %d nrelocs %d",
422 ptr->name, ptr->code, ptr->data, ptr->address,ptr->size,
423 ptr->number, ptr->nrelocs);
426 for (i = 0; i < ptr->nrelocs; i++)
429 printf ("(%x %s %x)",
430 ptr->relocs[i].offset,
431 ptr->relocs[i].symbol->name,
432 ptr->relocs[i].addend);
440 coff_dump (struct coff_ofile *ptr)
444 printf ("Coff dump");
446 printf ("#souces %d", ptr->nsources);
448 dump_coff_sfile (ptr->source_head);
450 for (i = 0; i < ptr->nsections; i++)
451 dump_coff_section (ptr->sections + i);
457 show_usage (FILE *file, int status)
459 fprintf (file, _("Usage: %s [option(s)] in-file\n"), program_name);
460 fprintf (file, _(" Print a human readable interpretation of a SYSROFF object file\n"));
461 fprintf (file, _(" The options are:\n\
462 -h --help Display this information\n\
463 -v --version Display the program's version\n\
467 fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO);
473 main (int ac, char **av)
476 struct coff_ofile *tree;
478 char *input_file = NULL;
480 static struct option long_options[] =
482 { "help", no_argument, 0, 'h' },
483 { "version", no_argument, 0, 'V' },
484 { NULL, no_argument, 0, 0 }
487 #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
488 setlocale (LC_MESSAGES, "");
490 #if defined (HAVE_SETLOCALE)
491 setlocale (LC_CTYPE, "");
493 bindtextdomain (PACKAGE, LOCALEDIR);
494 textdomain (PACKAGE);
496 program_name = av[0];
497 xmalloc_set_program_name (program_name);
499 while ((opt = getopt_long (ac, av, "HhVv", long_options,
507 show_usage (stdout, 0);
511 print_version ("coffdump");
516 show_usage (stderr, 1);
523 input_file = av[optind];
527 fatal (_("no input file specified"));
529 abfd = bfd_openr (input_file, 0);
532 bfd_fatal (input_file);
534 if (! bfd_check_format_matches (abfd, bfd_object, &matching))
536 bfd_nonfatal (input_file);
538 if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
540 list_matching_formats (matching);
546 tree = coff_grok (abfd);