Patch merged into coreboot/master: arch/riscv: Fix unaligned memory access emulation

the following patch was just integrated into master:
commit b6648cd888f1ba8e0e81c59f296028ba831c6eae
Author: Jonathan Neuschäfer 
Date:   Mon Aug 22 19:37:15 2016 +0200

arch/riscv: Fix unaligned memory access emulation

Change-Id: I06c6493355f25f3780f75e345c517b434912696f
    Signed-off-by: Jonathan Neuschäfer 
    Reviewed-on: https://review.coreboot.org/16261
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

See https://review.coreboot.org/16261 for details.

-gerrit