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Prod the watchdog if waiting for along time

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This commit is contained in:
adamdunkels 2010-02-28 14:15:16 +00:00
parent 74da90a06b
commit e06acc4525
1 changed files with 4 additions and 2 deletions
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6
core/net/mac/phase.c
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: phase.c,v 1.1 2010/02/18 20:58:59 adamdunkels Exp $
* $Id: phase.c,v 1.2 2010/02/28 14:15:16 adamdunkels Exp $
*/
/**
@ -101,7 +101,9 @@ phase_wait(struct phase_list *list,
expected = now + wait - wait_before;
if(!RTIMER_CLOCK_LT(expected, now)) {
/* Wait until the receiver is expected to be awake */
while(RTIMER_CLOCK_LT(RTIMER_NOW(), expected));
while(RTIMER_CLOCK_LT(RTIMER_NOW(), expected)) {
watchdog_periodic();
}
}
}
}