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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, 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 static void dump_coff_scope (struct coff_scope *);
42 static void dump_coff_sfile (struct coff_sfile *);
43 static void dump_coff_section (struct coff_section *);
44 static void show_usage (FILE *, int);
45 extern int main (int, char **);
71 for (i = 0; i < indent; i++)
81 for (i = 0; i < indent; i++)
97 dump_coff_lines (struct coff_line *p)
103 printf (_("#lines %d "),p->nlines);
105 for (i = 0; i < p->nlines; i++)
107 printf ("(%d 0x%x)", p->lines[i], p->addresses[i]);
123 dump_coff_type (struct coff_type *p)
126 printf ("size %d ", p->size);
130 case coff_secdef_type:
131 printf ("section definition at %x size %x\n",
132 p->u.asecdef.address,
136 case coff_pointer_type:
137 printf ("pointer to");
139 dump_coff_type (p->u.pointer.points_to);
141 case coff_array_type:
142 printf ("array [%d] of", p->u.array.dim);
144 dump_coff_type (p->u.array.array_of);
146 case coff_function_type:
147 printf ("function returning");
149 dump_coff_type (p->u.function.function_returns);
150 dump_coff_lines (p->u.function.lines);
151 printf ("arguments");
153 dump_coff_scope (p->u.function.parameters);
157 dump_coff_scope (p->u.function.code);
160 case coff_structdef_type:
161 printf ("structure definition");
163 dump_coff_scope (p->u.astructdef.elements);
165 case coff_structref_type:
166 if (!p->u.aenumref.ref)
167 printf ("structure ref to UNKNOWN struct");
169 printf ("structure ref to %s", p->u.aenumref.ref->name);
171 case coff_enumref_type:
172 printf ("enum ref to %s", p->u.astructref.ref->name);
174 case coff_enumdef_type:
175 printf ("enum definition");
177 dump_coff_scope (p->u.aenumdef.elements);
179 case coff_basic_type:
242 dump_coff_where (struct coff_where *p)
247 case coff_where_stack:
248 printf ("Stack offset %x", p->offset);
250 case coff_where_memory:
251 printf ("Memory section %s+%x", p->section->name, p->offset);
253 case coff_where_register:
254 printf ("Register %d", p->offset);
256 case coff_where_member_of_struct:
257 printf ("Struct Member offset %x", p->offset);
259 case coff_where_member_of_enum:
260 printf ("Enum Member offset %x", p->offset);
262 case coff_where_unknown:
263 printf ("Undefined symbol");
265 case coff_where_strtag:
267 case coff_where_entag:
270 case coff_where_typedef:
281 dump_coff_visible (struct coff_visible *p)
286 case coff_vis_ext_def:
287 printf ("coff_vis_ext_def");
289 case coff_vis_ext_ref:
290 printf ("coff_vis_ext_ref");
292 case coff_vis_int_def:
293 printf ("coff_vis_int_def");
295 case coff_vis_common:
296 printf ("coff_vis_common");
299 printf ("coff_vis_auto");
301 case coff_vis_autoparam:
302 printf ("coff_vis_autoparam");
304 case coff_vis_regparam:
305 printf ("coff_vis_regparam");
307 case coff_vis_register:
308 printf ("coff_vis_register");
311 printf ("coff_vis_tag");
313 case coff_vis_member_of_struct:
314 printf ("coff_vis_member_of_struct");
316 case coff_vis_member_of_enum:
317 printf ("coff_vis_member_of_enum");
327 dump_coff_symbol (struct coff_symbol *p)
330 printf ("List of symbols");
337 printf ("Symbol %s, tag %d, number %d", p->name, p->tag, p->number);
343 dump_coff_type (p->type);
347 dump_coff_where (p->where);
351 dump_coff_visible (p->visible);
360 dump_coff_scope (struct coff_scope *p)
365 printf ("List of blocks %lx ",(unsigned long) p);
368 printf( " %s %x..%x", p->sec->name,p->offset, p->offset + p->size -1);
372 printf ("*****************");
378 printf ("vars %d", p->nvars);
380 dump_coff_symbol (p->vars_head);
383 dump_coff_scope (p->list_head);
389 printf ("*****************");
396 dump_coff_sfile (struct coff_sfile *p)
399 printf ("List of source files");
405 printf ("Source file %s", p->name);
407 dump_coff_scope (p->scope);
414 dump_coff_section (struct coff_section *ptr)
419 printf ("section %s %d %d address %x size %x number %d nrelocs %d",
420 ptr->name, ptr->code, ptr->data, ptr->address,ptr->size,
421 ptr->number, ptr->nrelocs);
424 for (i = 0; i < ptr->nrelocs; i++)
427 printf ("(%x %s %x)",
428 ptr->relocs[i].offset,
429 ptr->relocs[i].symbol->name,
430 ptr->relocs[i].addend);
438 coff_dump (struct coff_ofile *ptr)
442 printf ("Coff dump");
444 printf ("#souces %d", ptr->nsources);
446 dump_coff_sfile (ptr->source_head);
448 for (i = 0; i < ptr->nsections; i++)
449 dump_coff_section (ptr->sections + i);
455 show_usage (FILE *file, int status)
457 fprintf (file, _("Usage: %s [option(s)] in-file\n"), program_name);
458 fprintf (file, _(" Print a human readable interpretation of a SYSROFF object file\n"));
459 fprintf (file, _(" The options are:\n\
460 @<file> Read options from <file>\n\
461 -h --help Display this information\n\
462 -v --version Display the program's version\n\
466 fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO);
472 main (int ac, char **av)
475 struct coff_ofile *tree;
477 char *input_file = NULL;
479 static struct option long_options[] =
481 { "help", no_argument, 0, 'h' },
482 { "version", no_argument, 0, 'V' },
483 { NULL, no_argument, 0, 0 }
486 #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
487 setlocale (LC_MESSAGES, "");
489 #if defined (HAVE_SETLOCALE)
490 setlocale (LC_CTYPE, "");
492 bindtextdomain (PACKAGE, LOCALEDIR);
493 textdomain (PACKAGE);
495 program_name = av[0];
496 xmalloc_set_program_name (program_name);
498 expandargv (&ac, &av);
500 while ((opt = getopt_long (ac, av, "HhVv", long_options,
508 show_usage (stdout, 0);
512 print_version ("coffdump");
517 show_usage (stderr, 1);
524 input_file = av[optind];
528 fatal (_("no input file specified"));
530 abfd = bfd_openr (input_file, 0);
533 bfd_fatal (input_file);
535 if (! bfd_check_format_matches (abfd, bfd_object, &matching))
537 bfd_nonfatal (input_file);
539 if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
541 list_matching_formats (matching);
547 tree = coff_grok (abfd);