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coreboot-kgpe-d16/util/chromeos
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Tom Hiller 8ba9e8cf63 util: Add description.md to each util 
Descriptions are taken from the files themselves or READMEs. Description
followed by a space with the language in marked up as code.

Change-Id: I5f91e85d1034736289aedf27de00df00db3ff19c
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27563
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
 		2018-07-26 13:26:50 +00:00
..
README.md util: Add scripts to download and extract blobs 2016-02-22 22:50:19 +01:00
crosfirmware.sh util/chromeos: Make scripts executable 2016-07-30 19:34:20 +02:00
description.md util: Add description.md to each util 2018-07-26 13:26:50 +00:00
extract_blobs.sh util/chromeos: Make scripts executable 2016-07-30 19:34:20 +02:00

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