Files

Tristan Corrick d80607da4d util/chromeos/crosfirmware.sh: Check for dependencies

crosfirmware.sh has dependencies that might not be installed on some
systems. If a dependency is missing, provide a clear message about the
issue and how to resolve it.

Change-Id: I265bd03666f1273d3c22b60aae860c48c758005b
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30549
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

2019-01-03 16:53:32 +00:00

crosfirmware.sh

util/chromeos/crosfirmware.sh: Check for dependencies

2019-01-03 16:53:32 +00:00

description.md

util: Add description.md to each util

2018-07-26 13:26:50 +00:00

extract_blobs.sh

treewide: use /usr/bin/env where appropriate

2018-11-17 07:32:03 +00:00

README.md

util: Add scripts to download and extract blobs

2016-02-22 22:50:19 +01:00

README.md

Chrome OS binary extraction

These scripts can be used to extract System Agent reference code and other blobs (e.g. mrc.bin, refcode, VGA option roms) from a Chrome OS recovery image.

crosfirmware.sh

crosfirmware.sh downloads a Chrome OS recovery image from the recovery image server, unpacks it, extracts the firmware update shell archive, extracts the firmware images from the shell archive.

To download all Chrome OS firmware images, run $ ./crosfirmware.sh

To download, e.g. the Panther firmware image, run $ ./crosfirmware.sh panther

extract_blobs.sh

extract_blobs.sh extracts the blobs from a Chrome OS firmware image.

Right now it will produce the ME firmware blob, IFD, VGA option rom, and mrc.bin