int NwpRegisterInterruptHandler(P_EVENT_HANDLER InterruptHdl , void* pValue) //do not know what to do with pValue { if(InterruptHdl == NULL) { //De-register Interprocessor communication interrupt between App and NWP #ifdef SL_PLATFORM_MULTI_THREADED osi_InterruptDeRegister(INT_NWPIC); #else MAP_IntDisable(INT_NWPIC); MAP_IntUnregister(INT_NWPIC); MAP_IntPendClear(INT_NWPIC); #endif } else { #ifdef SL_PLATFORM_MULTI_THREADED MAP_IntPendClear(INT_NWPIC); osi_InterruptRegister(INT_NWPIC, (P_OSI_INTR_ENTRY)InterruptHdl, INT_PRIORITY_LVL_1); #else MAP_IntRegister(INT_NWPIC, InterruptHdl); MAP_IntPrioritySet(INT_NWPIC, INT_PRIORITY_LVL_1); MAP_IntPendClear(INT_NWPIC); MAP_IntEnable(INT_NWPIC); #endif } return 0; }
void osi_InterruptDeRegister(int iIntrNum) { MAP_IntDisable(iIntrNum); MAP_IntUnregister(iIntrNum); }