|author||Kevin O'Connor <firstname.lastname@example.org>||Sat Jul 09 13:16:24 2011 -0400|
|committer||Kevin O'Connor <email@example.com>||Sat Jul 09 13:16:24 2011 -0400|
Extend tools/readserial.py to support serial port timing calibration. Some serial ports have slightly different timing. These timing variations result in less accurate boot time reporting. So, add a calibration mechanism to the tool so that one can determine how much time a specific machine's serial port uses. Also, extend the main part of the tool to allow the user to specify an exact timing parameter.