I tried it with:
MCF_INTC_ICR55(1) = 0
| MCF_INTC_ICR_IP(2)
| MCF_INTC_ICR_IL(2); //set priorities
MCF_INTC_IMRH(1) &= ~ MCF_INTC_IMRH_MASK55;
MCF_PIT0_PMR = 24; //set modulus to 24 (about 100Hz frequency-> = 80MHz/(32768*24))
MCF_PIT0_PCSR = 0
| MCF_PIT_PCSR_PRE(0xA)
| MCF_PIT_PCSR_PIE
| MCF_PIT_PCSR_EN
| MCF_PIT_PCSR_RLD; //enable PIT (32768 prescaler, interrupts)
but it doesn_t work. The isr is set manually in the vectors.s.
No one there using a 52233DEMO-Board and can make an example?
Thanks
Volker