From mboxrd@z Thu Jan  1 00:00:00 1970
From: Daniel Ann <ktdann@gmail.com>
Date: Mon, 9 May 2005 20:05:06 +0900
Subject: [U-Boot-Users] Watchdog timer reset
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To: u-boot@lists.denx.de

Hey folks,

Just wondering, does u-boot support periodical reset of watchdog timer
? If not, I suppose I have to disable the watchdog when I enter uboot
in interactive mode, and probably enable it when I exit u-boot.

How does people normally do this ?

Just out of curiosity, (assuming u-boot does not do something like
above), can we do something similar to below code?

-=-=-=-=-=-=-=-=-=-=-=-=-=-=
signal(SIGALRM, runme);

function runme(void) {
  printf("hi\n");
  alarm(10);
}
-=-=-=-=-=-=-=-=-=-=-=-=-=-=

Cheers,


-- 
Daniel