| commit | 868aa3a4d15502c4931b57a6ecdb72a3cf174644 | [log] [tgz] |
|---|---|---|
| author | Taylor Hutt <thutt@chromium.org> | Sun Feb 24 17:33:13 2013 +0000 |
| committer | Simon Glass <sjg@chromium.org> | Thu Feb 28 19:09:21 2013 -0800 |
| tree | 9b3779554981488f9fead9eab91eadfbdc0a1d2d | |
| parent | d963b727cbf558433677534c1a7d41ae1ccadb49 [diff] |
sandbox: Improve sandbox serial port keyboard interface Implements the tstc() interface for the serial driver. Multiplexing the console between the serial port and a keyboard uses a polling method of checking if characters are available; this means that the serial console must be non-blocking when attempting to read characters. Signed-off-by: Taylor Hutt <thutt@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>