Scrolling issues in edit command

Tue Apr 5 02:05:11 PDT 2016

Hello,

On Tue, Apr 05, 2016 at 10:40:48AM +0200, Guillermo Rodriguez Garcia wrote:
> I am wondering: If I am correct, serial in/out in barebox is not
> interrupt-driven. Plus, the default UART in the sama5d3_xplained board

right

> that I am using (DBGU) has no FIFOs. Plus, "edit" does a lot of
> repaint work while editing. Could it be the case that received chars
> are being missed by barebox due to the repainting work in "edit" ?

Sounds likely.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |