Author: adrian
Date: Mon Jan 21 01:46:36 2013
New Revision: 245705
URL: http://svnweb.freebsd.org/changeset/base/245705
Log:
Add command-line support to kgdb to allow the baudrate to be set.
This allows a remote session to be specified with '-r' as well as a
non-default baudrate setting using '-b'.
TODO: add to the kgdb manpage.
MFC after: 2 weeks
Modified:
head/gnu/usr.bin/gdb/kgdb/main.c
Modified: head/gnu/usr.bin/gdb/kgdb/main.c
==============================================================================
--- head/gnu/usr.bin/gdb/kgdb/main.c Mon Jan 21 01:33:10 2013
(r245704)
+++ head/gnu/usr.bin/gdb/kgdb/main.c Mon Jan 21 01:46:36 2013
(r245705)
@@ -333,11 +333,24 @@ main(int argc, char *argv[])
args.argv = malloc(sizeof(char *));
args.argv[0] = argv[0];
- while ((ch = getopt(argc, argv, "ac:d:fn:qr:vw")) != -1) {
+ while ((ch = getopt(argc, argv, "ab:c:d:fn:qr:vw")) != -1) {
switch (ch) {
case 'a':
annotation_level++;
break;
+ case 'b':
+ {
+ int i;
+ char *p;
+
+ i = strtol (optarg, &p, 0);
+ if (i == 0 && p == optarg)
+ warnx("warning: could not set baud rate to
`%s'.\n",
+ optarg);
+ else
+ baud_rate = i;
+ }
+ break;
case 'c': /* use given core file. */
if (vmcore != NULL) {
warnx("option %c: can only be specified once",
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