tree 668323f67927964c7a25769a66afd62ae51b982b
parent 4bb06cc1b73c738acf056d7fc0a96c4690e8ef8a
author Yu-Ping Wu <yupingso@chromium.org> 1599218927 +0800
committer Commit Bot <commit-bot@chromium.org> 1599902948 +0000

vboot/ui: Disallow Ctrl-S when GBB forces dev mode

When GBB forces developer mode (VB2_GBB_FLAG_FORCE_DEV_SWITCH_ON),
disallow Ctrl-S shortcut in developer screens. Beep and show an error
message when Ctrl-S is pressed.

BRANCH=zork
BUG=b:146399181, b:164975737
TEST=export CC=x86_64-pc-linux-gnu-clang; make runtests
TEST=emerge-nami depthcharge

Cq-Depend: chromium:2397556
Change-Id: I62d18575290498b7ae829c2b3a2ff8dda6679636
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/2390593
Reviewed-by: Hsuan Ting Chen <roccochen@chromium.org>