diff options
| author | Randall Spangler <rspangler@chromium.org> | 2012-05-25 13:17:21 -0700 |
|---|---|---|
| committer | Randall Spangler <rspangler@chromium.org> | 2012-05-25 13:34:06 -0700 |
| commit | e704c712ad473160e97717f139ab3929bcd249c1 (patch) | |
| tree | 1b87c7ad05a1e97bd04326adc7f6b6239407b10e /common/port80.c | |
| parent | 89e1d5a1219c87d90e1362716f799b16aad5c921 (diff) | |
| download | chrome-ec-e704c712ad473160e97717f139ab3929bcd249c1.tar.gz | |
Better help for console commands
Additional help messages and usage are gated by
CONFIG_CONSOLE_CMDHELP, so we can turn it on if there's space (adds
about 3KB to image size) and turn it off when there isn't.
Signed-off-by: Randall Spangler <rspangler@chromium.org>
BUG=none
TEST=manual
1) help
2) help list
3) help gpioset
4) gpioset -> wrong number of params
5) gpioset fred 0 -> param1 bad
6) gpioset cpu_prochot fred -> param2 bad
Change-Id: Ibe99f37212020f763ebe65a068e6aa83a809a370
Diffstat (limited to 'common/port80.c')
| -rw-r--r-- | common/port80.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/common/port80.c b/common/port80.c index 8c5e5924aa..b879ed2043 100644 --- a/common/port80.c +++ b/common/port80.c @@ -55,4 +55,7 @@ static int command_port80(int argc, char **argv) ccputs(" <--new\n"); return EC_SUCCESS; } -DECLARE_CONSOLE_COMMAND(port80, command_port80); +DECLARE_CONSOLE_COMMAND(port80, command_port80, + "[scroll]", + "Print port80 writes or toggle port80 scrolling", + NULL); |