[coreboot-gerrit] Patch merged into coreboot/master: libpayload: arm(64): add read8/16/32 and write8/16/32

the following patch was just integrated into master:
commit 394933640bc0515617117ed0cb8de7702bc9c1bf
Author: Daisuke Nojiri 
Date:   Thu Jun 25 16:19:49 2015 -0700

libpayload: arm(64): add read8/16/32 and write8/16/32

This applys the same change made by
    https://chromium-review.googlesource.com/261692
    to libpayload.

BUG=none
    BRANCH=tot
    TEST=built for veyron_jerry, rush_ryu, samus

Change-Id: I26dd66d79cd1559a7852b3c9d252420f2fed5fa0
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: d0d6f70aa805e18966e80618fbf9e9605274b030
    Original-Change-Id: Ib0c199238f8fa58643d51782b17550dbd0d9ebd7
    Original-Signed-off-by: Daisuke Nojiri 
    Original-Reviewed-on: https://chromium-review.googlesource.com/282541
    Original-Reviewed-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/10773
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/10773 for details.

-gerrit