mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2025-12-29 18:11:05 +00:00
ae5f642975
Version 4 of the update protocol provides the host with version
numbers of currently running RO and RW.
Another enhancement is that flash erase is postponed til the moment
the first chunk of data for the section arrives. This allows to quiry
running firmware versions in a non-destructive fashion.
BRANCH=none
BUG=chrome-os-partner:49954
TEST=ran usb_update on a Reef with an old cr50 image on it. Observed
it complete once with exit code of 2 (RO could not be updated),
ran it again, observed it succeed, and verified that both RO and
RW on the Reef got updated.
Change-Id: I27841c464cd0a414fa8959b686b59d8f07765387
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/374760
Reviewed-by: Bill Richardson <wfrichar@chromium.org>