use this (http://svenpeter.blogspot.com/2009/08/pyftdi.html) wrapper for pyftdi
authorBernhard Urban <lewurm@gmx.net>
Sun, 3 Jan 2010 14:44:47 +0000 (15:44 +0100)
committerBernhard Urban <lewurm@gmx.net>
Sun, 3 Jan 2010 14:44:47 +0000 (15:44 +0100)
commit335d76ea90b801c70a93bd81ad73430c22d09599
treebf48f245ed82832a331e37ea4d2d468d03fd50cd
parent3853f618d9e80f804be48fddb61662fd8efe6b7c
use this (svenpeter.blogspot.com/2009/08/pyftdi.html) wrapper for
libftdi
(http://www.intra2net.com/en/developer/libftdi/documentation/functions_func.html)

why?
now we should able to use higher baud rates. however, it is even slower
now. actually i don't know what's the reason for that.
frprog.py
pkernel/uart.c