[coreboot-gerrit] Patch merged into coreboot/master: 739e6a8 elog: Add function to log boot reason in ChromeOS case

the following patch was just integrated into master:
commit 739e6a84aa9ccacf54db3da6c1e0777cb86ebea5
Author: David Hendricks 
Date:   Tue May 13 20:28:49 2014 -0700

elog: Add function to log boot reason in ChromeOS case

This adds a generic helper function for adding boot reason in the
    ChromeOS case. If vboot is enabled, it will use information passed
    in via the vboot handoff table in cbmem to determine mode and
    reason in the case of recovery.

BUG=chromium:373467
    BRANCH=nyan
    TEST=built along with follow-up CL and booted on Big under various
    modes, verified entry was added to eventlog with "mosys eventlog list"
    Signed-off-by: David Hendricks

Original-Change-Id: I50a7aa6d55eb46413fe9929e732d6eb18c758d4b
    Original-Reviewed-on: https://chromium-review.googlesource.com/199690
    Original-Reviewed-by: Duncan Laurie 
    Original-Commit-Queue: David Hendricks 
    Original-Tested-by: David Hendricks 
    (cherry picked from commit 961c0bd1dd5512b1c2feb2ed4391bf507900eb7a)
    Signed-off-by: Marc Jones

Change-Id: I6ae4e2a891966d2d1de7d37dcc551383e94e4d75
    Reviewed-on: http://review.coreboot.org/7991
    Tested-by: build bot (Jenkins)
    Reviewed-by: David Hendricks

See http://review.coreboot.org/7991 for details.

-gerrit