The --flags is added to get/set the "flags" field.
BUG=chrome-os-partner:2317
TEST=gbb_utiltiy --get --flags bios.bin # see flags as 0
gbb_utility --set --flags=0x3052 bios.bin
# for version error message for GBB1.0 files,
# and see flag value changed for GBB1.1+ files
gbb_utility --get --flags bios.bin
# flag as 0 for GBB1.0, 0x3052 for GBB1.1+
Change-Id: I7aab62c8fc32ea08b4822e496f543511ff5e5ebc
Reviewed-on: http://gerrit.chromium.org/gerrit/6721
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Hung-Te Lin <hungte@chromium.org>
Non-x86 platforms (ex, ARM) may need to create GBB from scratch.
The new "create" (-c) creates a GBB blob by given property maximum sizes.
The list must follow same order as specified in GBB header.
BUG=chromium-os:1302
TEST=gbb_utility -c 0x100,0x1000,0x03DE80,0x1000 gbb.blob
gbb_utility -s --hwid='test' gbb_blob
gbb_utility -s --rootkey='some_rootkey' gbb_blob
gbb_utility -g --hwid --rootkey='rk.bin' gbb_blob # output hwid=test
Change-Id: Ic854609effa32020f9536bc2d3f8457dff1c3719
Review URL: http://codereview.chromium.org/6173001
* now -g (get mode) becomes default
* properties are now managed in a more generalized way so adding new property would be more easy
Review URL: http://codereview.chromium.org/2549001
