f50bd6d82d
The existing code has several messages that are only printed when the DEBUG variable is set. These messages are not verbose, and are quite useful to see how the script is progressing. So, print them unconditionally. Change-Id: I8f78e4563f0b4a42f831194a6e526284c2fbcd92 Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/c/30550 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> |
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| .. | ||
| README.md | ||
| crosfirmware.sh | ||
| description.md | ||
| extract_blobs.sh | ||
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