diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2014-06-25 12:11:03 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-06-26 02:42:52 +0000 |
| commit | d11086caf05c692815ae6f90aa83a4fc30d50ed7 (patch) | |
| tree | a6000ff77593cfaa60591c6dab4f2ddc887b36a7 /utility | |
| parent | 4cb5497984642b8cbd592c14cb1912a787b2d4d7 (diff) | |
| download | vboot-d11086caf05c692815ae6f90aa83a4fc30d50ed7.tar.gz | |
vboot2: add a flag to indicate firmware was selected by vboot2
TEST=Done manually on Nyan:
localhost ~ # sudo /tmp/crossystem fw_vboot2
0
localhost ~ # sudo /tmp/crossystem fw_vboot2=1
localhost ~ # sudo /tmp/crossystem fw_vboot2
0
# reboot with vboot2 firmware
localhost ~ # /tmp/crossystem fw_vboot2
1
BUG=none
BRANCH=none
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: I6ed553c48bdfebf07393f6f5f46832a60971314a
Reviewed-on: https://chromium-review.googlesource.com/205664
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Commit-Queue: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'utility')
| -rw-r--r-- | utility/crossystem.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/utility/crossystem.c b/utility/crossystem.c index 5ffb5af1..6b16ff40 100644 --- a/utility/crossystem.c +++ b/utility/crossystem.c @@ -53,6 +53,7 @@ const Param sys_param_list[] = { {"ecfw_act", IS_STRING, "Active EC firmware"}, {"fmap_base", 0, "Main firmware flashmap physical address", "0x%08x"}, {"fwb_tries", CAN_WRITE, "Try firmware B count (writable)"}, + {"fw_vboot2", 0, "1 if firmware was selected by vboot2 or 0 otherwise"}, {"fwid", IS_STRING, "Active firmware ID"}, {"fwupdate_tries", CAN_WRITE, "Times to try OS firmware update (writable, inside kern_nv)"}, |