[coreboot-gerrit] Patch merged into coreboot/master: fsp1_1: add verstage support

gerrit at coreboot.org gerrit at coreboot.org
Wed Oct 14 19:07:59 CEST 2015


the following patch was just integrated into master:
commit 909c512c88bd7de4d5c5e7e035f162cd1a039407
Author: Aaron Durbin <adurbin at chromium.org>
Date:   Tue Sep 29 17:41:30 2015 -0500

    fsp1_1: add verstage support
    
    In order to support verstage the cache-as-ram split
    is taken advantage of such that verstage has the
    cache-as-ram setup and rosmtage has the cache-as-ram
    tear down path. The verstage proper just initializes
    the console and attempts to run romstage which triggers
    the vboot verification of the firmware. In order to
    pass the current FSP to use during romstage a global
    variable in cache-as-ram is populated before returning
    to the assembly code which tears down cache-as-ram.
    
    BUG=chrome-os-partner:44827
    BRANCH=None
    TEST=Built and booted glados with verstage support as well as
         VBOOT_DYNAMIC_WORK_BUFFER with direct link in romstage.
    
    Change-Id: I8de74a41387ac914b03c9da67fd80f8b91e9e7ca
    Signed-off-by: Aaron Durbin <adurbin at chromium.org>
    Reviewed-on: http://review.coreboot.org/11824
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi <pgeorgi at google.com>


See http://review.coreboot.org/11824 for details.

-gerrit



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