/* Sysroff object format dumper.
- Copyright (C) 1994 Free Software Foundation, Inc.
+ Copyright 1994, 1995, 1998, 1999, 2000, 2001, 2002
+ Free Software Foundation, Inc.
-This file is part of GNU Binutils.
+ This file is part of GNU Binutils.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
/* Written by Steve Chamberlain <sac@cygnus.com>.
This program reads a SYSROFF object file and prints it in an
- almost human readable form to stdout. */
+ almost human readable form to stdout. */
+
+#include "bfd.h"
+#include "bucomm.h"
+#include "safe-ctype.h"
#include <stdio.h>
-#include <ctype.h>
-#include <libiberty.h>
-#include <getopt.h>
+#include "libiberty.h"
+#include "getopt.h"
#include "sysroff.h"
-#include <stdlib.h>
-#include "sysdep.h"
-#define PROGRAM_VERSION "1.0"
-static int h8300;
-static int sh;
+
static int dump = 1;
static int segmented_p;
static int code;
+static int addrsize = 4;
static FILE *file;
-static char *
-xcalloc (a, b)
- int a;
- int b;
-{
- char *r = xmalloc (a, b);
- memset (r, 0, a * b);
- return r;
-}
+static void dh PARAMS ((unsigned char *, int));
+static void itheader PARAMS ((char *, int));
+static void p PARAMS ((void));
+static void tabout PARAMS ((void));
+static void pbarray PARAMS ((barray *));
+static int getone PARAMS ((int));
+static int opt PARAMS ((int));
+static void must PARAMS ((int));
+static void tab PARAMS ((int, char *));
+static void dump_symbol_info PARAMS ((void));
+static void derived_type PARAMS ((void));
+static void module PARAMS ((void));
+static void show_usage PARAMS ((FILE *, int));
+
+extern char *getCHARS PARAMS ((unsigned char *, int *, int, int));
+extern int fillup PARAMS ((char *));
+extern barray getBARRAY PARAMS ((unsigned char *, int *, int, int));
+extern int getINT PARAMS ((unsigned char *, int *, int, int));
+extern int getBITS PARAMS ((char *, int *, int, int));
+extern void sysroff_swap_tr_in PARAMS ((void));
+extern void sysroff_print_tr_out PARAMS ((void));
+extern int main PARAMS ((int, char **));
char *
getCHARS (ptr, idx, size, max)
int oc = *idx / 8;
char *r;
int b = size;
+
if (b >= max)
- {
- return "*undefined*";
- }
+ return "*undefined*";
if (b == 0)
{
- /* Got to work out the length of the string from self */
+ /* Got to work out the length of the string from self. */
b = ptr[oc++];
(*idx) += 8;
}
r = xcalloc (b + 1, 1);
memcpy (r, ptr + oc, b);
r[b] = 0;
+
return r;
}
{
int i;
int j;
- int span = 20;
+ int span = 16;
printf ("\n************************************************************\n");
for (i = 0; i < size; i += span)
{
- for (j = 0; j < span && j + i < size; j++)
+ for (j = 0; j < span; j++)
{
- printf ("%02x ", ptr[i + j]);
+ if (j + i < size)
+ printf ("%02x ", ptr[i + j]);
+ else
+ printf (" ");
}
- printf ("\n");
- }
- for (i = 0; i < size; i += span)
- {
for (j = 0; j < span && j + i < size; j++)
{
int c = ptr[i + j];
+
if (c < 32 || c > 127)
c = '.';
- printf (" %c ", c);
+ printf ("%c", c);
}
+
printf ("\n");
}
}
int size;
int sum;
int i;
+
size = getc (file) - 2;
fread (ptr, 1, size, file);
sum = code + size + 2;
+
for (i = 0; i < size; i++)
- {
- sum += ptr[i];
- }
+ sum += ptr[i];
if ((sum & 0xff) != 0xff)
- {
- printf ("SUM IS %x\n", sum);
- }
+ printf ("SUM IS %x\n", sum);
+
if (dump)
dh (ptr, size);
- return size;
+
+ return size - 1;
}
barray
getBARRAY (ptr, idx, dsize, max)
unsigned char *ptr;
int *idx;
- int dsize;
- int max;
+ int dsize ATTRIBUTE_UNUSED;
+ int max ATTRIBUTE_UNUSED;
{
barray res;
int i;
int byte = *idx / 8;
int size = ptr[byte++];
+
res.len = size;
res.data = (unsigned char *) xmalloc (size);
+
for (i = 0; i < size; i++)
- {
- res.data[i] = ptr[byte++];
- }
+ res.data[i] = ptr[byte++];
+
return res;
}
int byte = *idx / 8;
if (byte >= max)
- {
- return 0;
- }
+ return 0;
+
if (size == -2)
- size = 4;
+ size = addrsize;
+
if (size == -1)
size = 0;
+
switch (size)
{
case 0:
default:
abort ();
}
+
*idx += size * 8;
return n;
}
int
-getBITS (ptr, idx, size)
+getBITS (ptr, idx, size, max)
char *ptr;
int *idx;
- int size;
+ int size, max;
{
int byte = *idx / 8;
int bit = *idx % 8;
+ if (byte >= max)
+ return 0;
+
*idx += size;
return (ptr[byte] >> (8 - bit - size)) & ((1 << size) - 1);
}
static int indent;
+
static void
p ()
{
int i;
+
for (i = 0; i < indent; i++)
- {
- printf ("| ");
- }
+ printf ("| ");
+
printf ("> ");
}
barray *y;
{
int x;
+
printf ("%d (", y->len);
+
for (x = 0; x < y->len; x++)
- {
- printf ("(%02x %c)", y->data[x], isprint (y->data[x]) ? y->data[x] : '.');
- }
+ printf ("(%02x %c)", y->data[x],
+ ISPRINT (y->data[x]) ? y->data[x] : '.');
+
printf (")\n");
}
#include "sysroff.c"
-/*
- * FIXME: sysinfo, which generates sysroff.[ch] from sysroff.info, can't
- * hack the special case of the tr block, which has no contents. So we
- * implement our own functions for reading in and printing out the tr
- * block.
- */
+/* FIXME: sysinfo, which generates sysroff.[ch] from sysroff.info, can't
+ hack the special case of the tr block, which has no contents. So we
+ implement our own functions for reading in and printing out the tr
+ block. */
#define IT_tr_CODE 0x7f
+
void
sysroff_swap_tr_in()
{
- char raw[255];
+ char raw[255];
- memset(raw, 0, 255);
- fillup(raw);
+ memset (raw, 0, 255);
+ fillup (raw);
}
void
sysroff_print_tr_out()
{
- itheader("tr", IT_tr_CODE);
+ itheader ("tr", IT_tr_CODE);
}
static int
int type;
{
int c = getc (file);
+
code = c;
if ((c & 0x7f) != type)
sysroff_print_cs_out (&dummy);
}
break;
+
case IT_dln_CODE:
{
struct IT_dln dummy;
sysroff_print_dln_out (&dummy);
}
break;
+
case IT_hd_CODE:
{
struct IT_hd dummy;
sysroff_swap_hd_in (&dummy);
+ addrsize = dummy.afl;
sysroff_print_hd_out (&dummy);
}
break;
+
case IT_dar_CODE:
{
struct IT_dar dummy;
sysroff_print_dar_out (&dummy);
}
break;
+
case IT_dsy_CODE:
{
struct IT_dsy dummy;
sysroff_print_dsy_out (&dummy);
}
break;
+
case IT_dfp_CODE:
{
struct IT_dfp dummy;
sysroff_print_dfp_out (&dummy);
}
break;
+
case IT_dso_CODE:
{
struct IT_dso dummy;
sysroff_print_dso_out (&dummy);
}
break;
+
case IT_dpt_CODE:
{
struct IT_dpt dummy;
sysroff_print_dpt_out (&dummy);
}
break;
+
case IT_den_CODE:
{
struct IT_den dummy;
sysroff_print_den_out (&dummy);
}
break;
+
case IT_dbt_CODE:
{
struct IT_dbt dummy;
sysroff_print_dbt_out (&dummy);
}
break;
+
case IT_dty_CODE:
{
struct IT_dty dummy;
sysroff_print_dty_out (&dummy);
}
break;
+
case IT_un_CODE:
{
struct IT_un dummy;
sysroff_print_un_out (&dummy);
}
break;
+
case IT_sc_CODE:
{
struct IT_sc dummy;
sysroff_print_sc_out (&dummy);
}
break;
+
case IT_er_CODE:
{
struct IT_er dummy;
sysroff_print_er_out (&dummy);
}
break;
+
case IT_ed_CODE:
{
struct IT_ed dummy;
sysroff_print_ed_out (&dummy);
}
break;
+
case IT_sh_CODE:
{
struct IT_sh dummy;
sysroff_print_sh_out (&dummy);
}
break;
+
case IT_ob_CODE:
{
struct IT_ob dummy;
sysroff_print_ob_out (&dummy);
}
break;
+
case IT_rl_CODE:
{
struct IT_rl dummy;
sysroff_print_rl_out (&dummy);
}
break;
+
case IT_du_CODE:
{
struct IT_du dummy;
sysroff_print_du_out (&dummy);
}
break;
+
case IT_dus_CODE:
{
struct IT_dus dummy;
sysroff_print_dus_out (&dummy);
}
break;
+
case IT_dul_CODE:
{
struct IT_dul dummy;
sysroff_print_dul_out (&dummy);
}
break;
+
case IT_dss_CODE:
{
struct IT_dss dummy;
sysroff_print_dss_out (&dummy);
}
break;
+
case IT_hs_CODE:
{
struct IT_hs dummy;
sysroff_print_hs_out (&dummy);
}
break;
+
case IT_dps_CODE:
{
struct IT_dps dummy;
sysroff_print_dps_out (&dummy);
}
break;
+
case IT_tr_CODE:
- {
- sysroff_swap_tr_in ();
- sysroff_print_tr_out ();
- }
+ sysroff_swap_tr_in ();
+ sysroff_print_tr_out ();
break;
+
case IT_dds_CODE:
{
struct IT_dds dummy;
+
sysroff_swap_dds_in (&dummy);
sysroff_print_dds_out (&dummy);
}
break;
+
default:
printf ("GOT A %x\n", c);
return 0;
break;
}
+
return 1;
}
return getone (x);
}
+#if 0
+
+/* This is no longer used. */
+
static void
unit_info_list ()
{
}
}
+#endif
+
+#if 0
+
+/* This is no longer used. */
+
static void
object_body_list ()
{
}
}
+#endif
+
static void
must (x)
int x;
{
if (!getone (x))
- {
- printf ("WANTED %x!!\n", x);
- }
+ printf ("WANTED %x!!\n", x);
}
static void
char *s;
{
indent += i;
+
if (s)
{
p ();
}
}
-static void derived_type ();
-
static void
-symbol_info ()
+dump_symbol_info ()
{
tab (1, "SYMBOL INFO");
+
while (opt (IT_dsy_CODE))
{
if (opt (IT_dty_CODE))
must (IT_dty_CODE);
}
}
+
tab (-1, "");
}
derived_type ()
{
tab (1, "DERIVED TYPE");
+
while (1)
{
if (opt (IT_dpp_CODE))
{
- symbol_info ();
+ dump_symbol_info ();
must (IT_dpp_CODE);
}
else if (opt (IT_dfp_CODE))
{
- symbol_info ();
+ dump_symbol_info ();
must (IT_dfp_CODE);
}
else if (opt (IT_den_CODE))
{
- symbol_info ();
+ dump_symbol_info ();
must (IT_den_CODE);
}
else if (opt (IT_den_CODE))
{
- symbol_info ();
+ dump_symbol_info ();
must (IT_den_CODE);
}
else if (opt (IT_dds_CODE))
{
- symbol_info ();
+ dump_symbol_info ();
must (IT_dds_CODE);
}
else if (opt (IT_dar_CODE))
tab (-1, "");
}
+#if 0
+
+/* This is no longer used. */
+
static void
program_structure ()
{
{
must (IT_dso_CODE);
opt (IT_dss_CODE);
- symbol_info ();
+ dump_symbol_info ();
must (IT_dps_CODE);
}
tab (-1, "");
}
+#endif
+
+#if 0
+
+/* This is no longer used. */
+
static void
debug_list ()
{
tab (-1, "");
}
+#endif
+
static void
module ()
{
FILE *file;
int status;
{
- fprintf (file, "Usage: %s [-hV] in-file\n", program_name);
+ fprintf (file, _("Usage: %s [option(s)] in-file\n"), program_name);
+ fprintf (file, _("Print a human readable interpretation of a SYSROFF object file\n"));
+ fprintf (file, _(" The options are:\n\
+ -h --help Display this information\n\
+ -v --version Print the program's version number\n"));
+
+ if (status == 0)
+ fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO);
exit (status);
}
-static void
-show_help ()
-{
- printf ("%s: Print a human readable interpretation of a SYSROFF object file\n",
- program_name);
- show_usage (stdout, 0);
-}
-
int
main (ac, av)
int ac;
{NULL, no_argument, 0, 0}
};
+#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
+ setlocale (LC_MESSAGES, "");
+#endif
+#if defined (HAVE_SETLOCALE)
+ setlocale (LC_CTYPE, "");
+#endif
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
+
program_name = av[0];
xmalloc_set_program_name (program_name);
- while ((opt = getopt_long (ac, av, "hV", long_options, (int *) NULL)) != EOF)
+ while ((opt = getopt_long (ac, av, "HhVv", long_options, (int *) NULL)) != EOF)
{
switch (opt)
{
+ case 'H':
case 'h':
- show_help ();
+ show_usage (stdout, 0);
/*NOTREACHED*/
+ case 'v':
case 'V':
- printf ("GNU %s version %s\n", program_name, PROGRAM_VERSION);
+ print_version ("sysdump");
exit (0);
/*NOTREACHED*/
case 0:
/* The input and output files may be named on the command line. */
if (optind < ac)
- {
- input_file = av[optind];
- }
+ input_file = av[optind];
if (!input_file)
- {
- fprintf (stderr, "%s: no input file specified\n",
- program_name);
- exit (1);
- }
+ fatal (_("no input file specified"));
file = fopen (input_file, FOPEN_RB);
+
if (!file)
- {
- fprintf (stderr, "%s: cannot open input file %s\n",
- program_name, input_file);
- exit (1);
- }
+ fatal (_("cannot open input file %s"), input_file);
module ();
return 0;
projects / deliverable / binutils-gdb.git / blobdiff