When an incoming message is complete, store it in a
internal circular buffer and notify the AP so the
message can be read out.
Signed-off-by: Stefan Adolfsson <sadolfsson@chromium.org>
BUG=b:76467407
BRANCH=none
TEST=Write different type of messages from one EC to another EC
using ectool. Also use ectool on the second EC to verify that
they are received correctly.
CQ-DEPEND=CL:1030226
Change-Id: Ie4370b0c954befe81a055cd5dff7d7f13dbefbd0
Reviewed-on: https://chromium-review.googlesource.com/1030227
Commit-Ready: Stefan Adolfsson <sadolfsson@chromium.org>
Tested-by: Stefan Adolfsson <sadolfsson@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
38d90756cb