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-rw-r--r--extra/usb_updater/gsctool.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/extra/usb_updater/gsctool.c b/extra/usb_updater/gsctool.c
index c9c5439045..2932ab5f56 100644
--- a/extra/usb_updater/gsctool.c
+++ b/extra/usb_updater/gsctool.c
@@ -193,9 +193,10 @@ struct upgrade_pkt {
*/
#define MAX_BUF_SIZE 500
+static int verbose_mode;
static uint32_t protocol_version;
static char *progname;
-static char *short_opts = "abcd:fhIikO:oPprstUuv";
+static char *short_opts = "abcd:fhIikO:oPprstUuVv";
static const struct option long_opts[] = {
/* name hasarg *flag val */
{"any", 0, NULL, 'a'},
@@ -215,6 +216,7 @@ static const struct option long_opts[] = {
{"rma_auth", 2, NULL, 'r'},
{"systemdev", 0, NULL, 's'},
{"trunks_send", 0, NULL, 't'},
+ {"verbose", 0, NULL, 'V'},
{"version", 0, NULL, 'v'},
{"upstart", 0, NULL, 'u'},
{},
@@ -536,6 +538,7 @@ static void usage(int errs)
" -U,--ccd_unlock Start CCD unlock sequence\n"
" -u,--upstart "
"Upstart mode (strict header checks)\n"
+ " -V,--verbose Enable debug messages\n"
" -v,--version Report this utility version\n"
"\n", progname, VID, PID);
@@ -2036,6 +2039,9 @@ int main(int argc, char *argv[])
case 'u':
td.upstart_mode = 1;
break;
+ case 'V':
+ verbose_mode = 1;
+ break;
case 'v':
report_version(); /* This will call exit(). */
break;