mosys: Add herobrine memory support

BUG=b:177917361
TEST=mosys -v -v -v -v memory spd print all

Cq-Depend: chrome-internal:4710395
Change-Id: I936bf8fc66a2cb5853cd206a1d82d80bdc846d95
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/mosys/+/3422166
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Jian-Jia Su <jjsu@chromium.org>
Tested-by: Bob Moragues <moragues@chromium.org>
Commit-Queue: Jian-Jia Su <jjsu@chromium.org>
11 files changed