Emanuele Ziglioli

Interrupt priorities within a level in Processor Expert

Discussion created by Emanuele Ziglioli on Jan 11, 2009
Latest reply on Jan 14, 2009 by Processor Expert

CodeWarrior: 7.1
CPU: MCF54452


when I set up the interrupt priority for a bean in Processor Expert and I choose, say:
"level 6, priority within level 0"
I would expect the interrupt to be set to level 0 and assigned level 6 on top of other interrupt sources that share the same level.
Instead, if I hit a breakpoint at the beginning of the interrupt service routine, I can see that the priority in the Status Register is indeed 6 and not 0.
Is that what I'm meant to see when using the Processor Expert configuration?


Message Edited by ZiglioNZ on 2009-01-11 10:18 PM