New function Event_Get_Button

Allows to check the state of arbitrary buttons.

BUG=chromium:285663
TEST=test in conjunction with CL on CMT

Change-Id: Ic1957ce5ea4ecac48f2b3218c6e498cc05f45c2d
Reviewed-on: https://chromium-review.googlesource.com/187668
Reviewed-by: Andrew de los Reyes <adlr@chromium.org>
Tested-by: Dennis Kempin <denniskempin@chromium.org>
Commit-Queue: Dennis Kempin <denniskempin@chromium.org>
2 files changed
tree: 860a7d0183d1194327a0c801b100b28f554191ba
  1. include/
  2. src/
  3. common.mk
  4. Makefile