Michał Żygowski bf1d12eae4 util/gigabyte/rbutool: Add a tool to pack coreboot as BMC BIOS update ...

Gigabyte BMC can perform BIOS updates using RBU files. These files
are raw BIOS images appended with #GBT#ROM magic string and a 16bit
image checksum. No additional image verification required from BMC side
to accept an image.

TEST=Pack Gigabyte MZ33-AR1 coreboot image into RBU file and perform
udpate via BMC.

Change-Id: I91433239bfb08687c778e149a8da3b5cc55e7695
Upstream-Status: Backport [CB:89116]
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>

2026-04-08 17:39:44 +02:00

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rbutool

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description.md

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Makefile.mk

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