Add C shared library code to make I2C calls from user space

See README for detailed notes.

BUG=chrome-os-partner:5172
TEST=manual (tested functionality of this API from Python test code)

Change-Id: I7dbc8356de744f4cf72160299affeafae193c395
6 files changed
tree: dc7bb5d5d3b2a30a2e8edd642409a7099b6d8cb6
  1. include/
  2. lib/
  3. LICENSE
  4. Makefile
  5. README
  6. smogcheck.c