mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-20 11:11:24 +00:00
1b6eef5b4e
allows access to detailed machine configuration information, and should be especially useful to gather information for driver-related bug reports.
107 lines
2.6 KiB
C
107 lines
2.6 KiB
C
/*-
|
|
* Copyright (c) 2002 by Thomas Moestl <tmm@FreeBSD.org>.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
|
|
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
#include "ofw_util.h"
|
|
|
|
void usage(void);
|
|
|
|
void
|
|
usage(void)
|
|
{
|
|
|
|
fprintf(stderr,
|
|
"usage: ofwdump -a [-p | -P property] [-R | -S]\n"
|
|
" ofwdump [-p | -P property] [-r] [-R | -S] [--] nodes\n");
|
|
exit(1);
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
int opt, i, fd;
|
|
int aflag, pflag, rflag, Rflag, Sflag;
|
|
char *Parg;
|
|
|
|
aflag = pflag = rflag = Rflag = Sflag = 0;
|
|
Parg = NULL;
|
|
while ((opt = getopt(argc, argv, "-aprP:RS")) != -1) {
|
|
if (opt == '-')
|
|
break;
|
|
switch (opt) {
|
|
case 'a':
|
|
aflag = 1;
|
|
rflag = 1;
|
|
break;
|
|
case 'p':
|
|
if (Parg != NULL)
|
|
usage();
|
|
pflag = 1;
|
|
break;
|
|
case 'r':
|
|
rflag = 1;
|
|
break;
|
|
case 'P':
|
|
if (pflag)
|
|
usage();
|
|
pflag = 1;
|
|
Parg = optarg;
|
|
break;
|
|
case 'R':
|
|
if (Sflag)
|
|
usage();
|
|
Rflag = 1;
|
|
break;
|
|
case 'S':
|
|
if (Rflag)
|
|
usage();
|
|
Sflag = 1;
|
|
break;
|
|
default:
|
|
usage();
|
|
}
|
|
}
|
|
argc -= optind;
|
|
argv += optind;
|
|
|
|
fd = ofw_open();
|
|
if (aflag) {
|
|
if (argc != 0)
|
|
usage();
|
|
ofw_dump(fd, NULL, rflag, pflag, Parg, Rflag, Sflag);
|
|
} else {
|
|
for (i = 0; i < argc; i++)
|
|
ofw_dump(fd, argv[i], rflag, pflag, Parg, Rflag, Sflag);
|
|
}
|
|
ofw_close(fd);
|
|
return (0);
|
|
}
|