Re: [U-Boot-Users] Watchdog timer reset

On 5/12/05, Wolfgang Denk wd@denx.de wrote:

watchdog_reset() for example?

Thanks. I can see what's going on now. I wasnt really interested about how to reset watchdog itself, but rather continuously calling particular function in set interval. Having looked at how WATCHDOG_RESET() is called, I sort of see it now.

No, it does not. As mentioned before, there are no signals or tasks or similar in U-Boot. Everything is strictly single-tasking. I'm not sure waht you want, but you can problaby do something like

   for  (;;) {
           /* do something */
           usleep (10 * CFG_HZ);
   }

in C, but I don't understand what that would give you.

Okay, I got you on U-Boot being single tasking process. And like you said, I wouldnt want to do something like above also :P

Thanks again for putting me on the right track. Cheers,