Randall Spangler 07ca0977fe Refactor API for host commands, and handle variable length data better ...

Added version mask field to DECLARE_HOST_COMMAND() because it's
convenient to do so when I'm touching all host command
implementations, but all commands simply declare version 0 and nothing
checks it yet.  Will add version support in a followup CL.

This change is internal to the EC; it does not change the data sent
over the host interface.

BUG=chrome-os-partner:11275
TEST=manual

ectool version && ectool echash; should get sane data from both

ectool flashread 0x80 0x40 /tmp/foo && od -tx1 /tmp/foo
should match data from offset 0x80 of ec.bin (od -j128 -n64 -tx1 ec.bin)

Change-Id: I5699f72b8d5e1ac23929353c9a34158d76c44206
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/27172
Reviewed-by: Bill Richardson <wfrichar@chromium.org>

2012-07-11 14:46:30 -07:00

..

lm4

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -07:00

stm32

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -07:00