Bill Richardson c46f569a39 Add standalone lightbar simulation tool
This adds an "extra/" directory to hold various experiments and optional
programs. With this change, we add a tool that can simulate the lightbar
behavior on the build machine. That can be used to experment with variations
in the lightbar pattern code without needing to reflash a Pixel with a new
EC to see the effect.

There is no functional change to the EC code, just a couple of #ifdefs to
allow common/lightbar.c to be compiled separately from the EC.

BUG=none
BRANCH=ToT
TEST=make buildall -j

  cd extra
  make
  ./lightbar

You may need to install the libxcb1-dev package on your build machine.

Change-Id: I847ce7ea97cae792b1de1b91f488819e873b6555
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/199883
2014-05-15 05:20:14 +00:00
2014-03-31 22:45:09 +00:00
2012-05-11 09:11:52 -07:00
2013-12-19 00:12:24 +00:00
2014-04-02 19:58:53 +00:00
2014-05-15 05:20:14 +00:00

For an overview of the Embedded Controller firmware, refer to

http://www.chromium.org/chromium-os/2014-firmware-summit
Description
No description provided
Readme 1.4 GiB
Languages
C 64.7%
Lasso 20.7%
ASL 3.6%
JavaScript 3.2%
C# 2.9%
Other 4.6%