4 commits

Author	SHA1	Message	Date
Mariano Alvira	d12df2eed3	use rx and tx queues for uart	2012-11-18 17:35:35 -05:00
Mariano Alvira	731272c240	add routines to set flow control	2012-11-18 17:35:35 -05:00
Mariano Alvira	b3e2f30674	change uart_init to take a baud so you don't need a second call to ... setbaud	2012-11-18 17:35:35 -05:00
Mariano Alvira	e7e149d354	new uart_init and uart_setbaud	2012-11-18 17:35:34 -05:00