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bugfix: if timer expired but was not yet handled due to long running operations (such as radio transmits), warn and reschedule timer handling later
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@ -26,7 +26,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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* SUCH DAMAGE.
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*
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*
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* $Id: ContikiClock.java,v 1.10 2009/06/08 13:07:54 fros4943 Exp $
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* $Id: ContikiClock.java,v 1.11 2009/06/09 19:12:30 fros4943 Exp $
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*/
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*/
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package se.sics.cooja.contikimote.interfaces;
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package se.sics.cooja.contikimote.interfaces;
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@ -137,8 +137,8 @@ public class ContikiClock extends Clock implements ContikiMoteInterface, PolledB
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/* Request tick next wakeup time */
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/* Request tick next wakeup time */
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int nextExpirationTime = moteMem.getIntValueOf("simNextExpirationTime");
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int nextExpirationTime = moteMem.getIntValueOf("simNextExpirationTime");
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if (nextExpirationTime == 0) {
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if (nextExpirationTime <= 0) {
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logger.warn("Next expiration time is now, delaying one millisecond");
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logger.warn("Event timer already expired, but has been delayed: " + nextExpirationTime);
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mote.scheduleNextWakeup(simulation.getSimulationTime() + Simulation.MILLISECOND);
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mote.scheduleNextWakeup(simulation.getSimulationTime() + Simulation.MILLISECOND);
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return;
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return;
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}
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}
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