[coreboot-gerrit] Patch merged into coreboot/master: libpayload: x86: Add read/write{8, 16, 32} variants that match coreboot

the following patch was just integrated into master:
commit 5c25d0e8cc150e6be5f6e305ed9a98abab1a8e2f
Author: Duncan Laurie 
Date:   Wed Aug 19 16:04:15 2015 -0700

libpayload: x86: Add read/write{8,16,32} variants that match coreboot

Add the now coreboot standard MMIO read/write accessors that were
    already defined for other architectures but not x86.

This leaves the old read/write{b,w,l} variants in place as was done
    on the other architectures, presumably to support old payloads that
    have not been updated.

BUG=chrome-os-partner:43072
    BRANCH=none
    TEST=emerge-glados libpayload
    CQ-DEPEND=CL:294711

Change-Id: I5ae3d755adcef0f6ff27aaa7c35a5b12ddc32e22
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: c09dd557050e3002fa5b8504980d72d4cb79a56c
    Original-Change-Id: I58d928338335d3fe4bb7fe2bdc9c2967d8689118
    Original-Signed-off-by: Duncan Laurie 
    Original-Reviewed-on: https://chromium-review.googlesource.com/294565
    Original-Reviewed-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/11405
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer 
    Reviewed-by: Alexander Couzens

See http://review.coreboot.org/11405 for details.

-gerrit