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authorDuncan Laurie <dlaurie@chromium.org>2013-06-10 09:59:17 -0700
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-11-26 00:07:57 +0100
commit5f5d914876218b106917a12c181b5b3f79264955 (patch)
tree21d0e70a0622cc3d621a49d7b48dca131cdfda65 /payloads/libpayload/arch
parent28080e451039bb14bdf2ab03a26f2819ed4991bf (diff)
downloadcoreboot-5f5d914876218b106917a12c181b5b3f79264955.tar.xz
Add function to encode device path into integer
This function will encode the device path into 3 bytes of a dword which can be saved for debug. It will be used by subsequent commit to store the current device into CMOS for debugging BIOS hangs. Change-Id: I3a5155ea53c8d280806e610a0f8998dbabe15f3c Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/58103 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/4228 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
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