[coreboot] Reference stub for CB signature detection?

Philip Prindeville philipp_subx at redfish-solutions.com
Sun Aug 7 20:43:55 CEST 2011


On 7/31/11 11:41 AM, Philip Prindeville wrote:
> I'm writing a Linux platform driver for a couple of Geode based boards, and was thinking that it would be nice if there was a canonical/prototypical stub routine that came with coreboot that detected the signature on a target system.
> That is, I could paste this code into a platform driver (for instance) in Linux that would locate the mainboard vendor and model, and I could use that to confirm that I'm running on the correct target and not a mismatched kernel configuration.
> I looked at flashrom's coreboot_init() and find_lb_table() and it looks like something could be cobbled from there.
> Can someone please piece that together?
> Thanks,
> -Philip

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