Make the FMAP configuration decoding function board specific.
This change makes the FMAP configuration decoding function board specific so
that it can, for instance, use CBFS to store the FMAP on x86. The ARM
implementation uses fdt_decode_twostop_fmap in its implementation and should
behave the same. The new more generic interace is called decode_twostop_fmap.
BUG=chrome-os-partner:5248
TEST=Built, installed and booted on Kaen, built and installed on Alex, ran
vboot_twostop and saw new "unimplemented" message.
Signed-off-by: Gabe Black <gabeblack@google.com>
Change-Id: I07f6f8f7c8a62c5998ec4919d4609a7ac84783da
Reviewed-on: http://gerrit.chromium.org/gerrit/5233
Reviewed-by: Stefan Reinauer <reinauer@google.com>
Tested-by: Gabe Black <gabeblack@chromium.org>
9 files changed
