Randall Spangler 7946a3eb3d Simplify host event processing ...

Now both copies of the event state live in host_event_commands.c, and
lpc / memmap just shadows the main copy.

BUG=chrome-os-partner:11172
TEST=manual

Boot system.  should see events 0x2000, 0x80, 0x08 get set and then cleared.

At U-boot prompt, type on keyboard.  Should set event 0x1000 get set,
but only on the first keypress (because U-boot doesn't consume that
event).

Then from EC console,
hostevent clear 0x1000 -> see event 0x1000 clear
hostevent clear 0x1000 -> no debug output (it's already clear)
hostevent clearb 0x1000 -> see event copy B 0x1000 clear
hostevent clearb 0x1000 -> no debug output (copy B is already clear)

Change-Id: I855c035865649ba1490cd9027157d5bcdcc9895f
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/27321

2012-07-12 18:22:24 -07:00

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