[coreboot-gerrit] Patch merged into coreboot/master: 907fd12 armv7-m: set stack pointer to _estack

the following patch was just integrated into master:
commit 907fd12cf6c10b2a3d1edec09b23be5eeb4b9643
Author: Daisuke Nojiri 
Date:   Fri Oct 24 09:38:31 2014 -0700

armv7-m: set stack pointer to _estack

this change sets the stack pointer to the value specified in
    memlayout.ld before jumping to the bootblock.

BUG=none
    BRANCH=ToT
    TEST=Built cosmos and all other current boards.

Change-Id: Ic1b790f27bce431124ba70cc2d3d3607c537564b
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: d50fd02db8bf10147fd808f3030e6297b9ca0aad
    Original-Change-Id: I4bb8cea7435d2a0e2c1ced050c3366d2e636cb8a
    Original-Signed-off-by: Daisuke Nojiri 
    Original-Reviewed-on: https://chromium-review.googlesource.com/225420
    Original-Reviewed-by: Vadim Bendebury 
    Reviewed-on: http://review.coreboot.org/9384
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/9384 for details.

-gerrit