Patch merged into coreboot/master: 9839a38 qemu: add support for memory above 4G

the following patch was just integrated into master:
commit 9839a385bb778a87fc00a046a77334709ac78930
Author: Gerd Hoffmann 
Date:   Mon Jun 17 12:26:17 2013 +0200

qemu: add support for memory above 4G

Change-Id: Ic83f55d01b29b43028e3b363749d64b927db5489
    Signed-off-by: Gerd Hoffmann 
    Reviewed-on: http://review.coreboot.org/3492
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

See http://review.coreboot.org/3492 for details.

-gerrit