This code ports antirollback module and tpm library from platform/vboot_reference.
names are modified to conform to Coreboot's style.
The rollback_index module is split in a bottom half and top half. The top half
contains generic code which hides the underlying storage implementation
the bottom half implements the storage abstraction.
With this change, the bottom half is moved to coreboot, while the top half stays
in vboot_reference.
TEST=Built with USE=+/-vboot2 for Blaze. Built Samus, Link.
BUG=none
Branch=none
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: I77e3ae1a029e09d3cdefe8fd297a3b432bbb9e9e
Reviewed-on: https://chromium-review.googlesource.com/206065
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Luigi Semenzato <semenzato@chromium.org>
6b66140ac9