It turns out that for SBL3 to load the next phase, the sizes int the
MBN header must be 4 byres aligned. This change makes sure that this
requirement is enforced.
BRANCH=None
BUG=chrome-os-partner:28137
TEST=manual
. examined the generated header, observed the size field aligned
. the new image gets successfully started by the SBL3 on ap148
Change-Id: Ia64f04bb281ae772b060d2f7713c98dd348972ba
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/196167
Modify the utility to become a Linux executable. While at it, fix the
program name reported by error messages.
BRANCH=None
BUG=chrome-os-partner:27784
TEST=manual
$ ./util/ipqheader/ipqheader.py
ipqheader.py: incorrect number of arguments
Usage: ipqheader.py <base-addr> <input-file> <output-file>
Change-Id: I25061d43fdea72655a696deb9e494e9c7382f670
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/193495
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
This is an as is copy of the tool provided by the vendor. It adds a
header which tells the early stage loader where to load the next phase
blob for execution. It is going to be used to encapsulate the
bootblock.
Usage of this tool is as follows:
ipqheader.py <base-addr> <input-file> <output-file>
BRANCH=None
BUG=chrome-os-partner:27784
TEST=none yet
Change-Id: I448c006719f4f3dd5a6716ff2e47f7fc275c805e
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/193494
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
