summaryrefslogtreecommitdiff
path: root/tools/gdb/gdbcont.c
diff options
context:
space:
mode:
authorwdenk <wdenk>2000-10-11 22:04:29 +0000
committerwdenk <wdenk>2000-10-11 22:04:29 +0000
commit3ba686544ff0838d5fd977952348d8088b9c69c1 (patch)
tree159ad43ef6888075d4a466309bbd89afed6f4180 /tools/gdb/gdbcont.c
parentb15cbc0be004d352d4dd661546847bd52fbf8a28 (diff)
downloadu-boot-imx-3ba686544ff0838d5fd977952348d8088b9c69c1.zip
u-boot-imx-3ba686544ff0838d5fd977952348d8088b9c69c1.tar.gz
u-boot-imx-3ba686544ff0838d5fd977952348d8088b9c69c1.tar.bz2
Initial revision
Diffstat (limited to 'tools/gdb/gdbcont.c')
-rw-r--r--tools/gdb/gdbcont.c64
1 files changed, 64 insertions, 0 deletions
diff --git a/tools/gdb/gdbcont.c b/tools/gdb/gdbcont.c
new file mode 100644
index 0000000..ee9553c
--- /dev/null
+++ b/tools/gdb/gdbcont.c
@@ -0,0 +1,64 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include "serial.h"
+#include "error.h"
+#include "remote.h"
+
+char *serialdev = "/dev/term/b";
+speed_t speed = B230400;
+int verbose = 0;
+
+int
+main(int ac, char **av)
+{
+ int c, sfd;
+
+ if ((pname = strrchr(av[0], '/')) == NULL)
+ pname = av[0];
+ else
+ pname++;
+
+ while ((c = getopt(ac, av, "b:p:v")) != EOF)
+ switch (c) {
+
+ case 'b':
+ if ((speed = cvtspeed(optarg)) == B0)
+ Error("can't decode baud rate specified in -b option");
+ break;
+
+ case 'p':
+ serialdev = optarg;
+ break;
+
+ case 'v':
+ verbose = 1;
+ break;
+
+ default:
+ usage:
+ fprintf(stderr, "Usage: %s [-b bps] [-p dev] [-v]\n", pname);
+ exit(1);
+ }
+ if (optind != ac)
+ goto usage;
+
+ if (verbose)
+ fprintf(stderr, "Opening serial port and sending continue...\n");
+
+ if ((sfd = serialopen(serialdev, speed)) < 0)
+ Perror("open of serial device '%s' failed", serialdev);
+
+ remote_desc = sfd;
+ remote_reset();
+ remote_continue();
+
+ if (serialclose(sfd) < 0)
+ Perror("close of serial device '%s' failed", serialdev);
+
+ if (verbose)
+ fprintf(stderr, "Done.\n");
+
+ return (0);
+}