Barebox on Karo TX25

[Alexander Aring]

Hi Sascha,

On Wed, Nov 27, 2013 at 09:54:22PM +0100, Sascha Hauer wrote:
> On Wed, Nov 27, 2013 at 09:15:31PM +0100, Eric Bénard wrote:
> > Hi John,
> > 
> > Le Wed, 27 Nov 2013 19:45:09 +0000,
> > John Parker <John.Parker at lucyautomation.co.uk> a écrit :
> > 
> > > Oh, and just notices that after a few moments barebox hangs, no longer responding to input!!
> > > 
> > > Any ideas?
> > > 
> > IIRC watchdog is enabled when you are using the serial or USB boot.
> 
> In this case it should be possible to enable the watchdog command
> and trigger it regularly to keep the board alive. AFAIK the watchdog

how would you do that in barebox? We don't have interrupts/parallel
things. I mean where do you want to trigger the watchdog command, in
the main loop (function "barebox_main" in common/startup.c) of barebox?

- Alex