nobody wrote on Monday, January 08, 2007:
I am using STR91x port of FreeRTOS. And have following queries regarding FreeRTOS:
1. The OS tick is a watchdog interrupt with priority 10. Why it is not given highest priority i.e 0?
2. If I am having an ISR with priority greater than the Tick interrupt priority, will the tick interrupt will execute in between of the ISR? How can I ensure that my ISR executes uninterrupted? Also if my ISR is of less priority than tick interrupt, how can I ensure that my ISR executes uninterruted after it gets started?