What're Shared Events on the 66AK2H14/12/06

• question 1:

For 66AK2H14/12 in figure 6-4,CIC2 provides 8 Shared Events to each of the C66x CorePacs, 0 through 7,
For 66AK2H06 in figure 6-5,CIC2 provides 4 Shared Events to each of the C66x CorePacs, 0 through 7.
Therer're only 4 system events in table 6-22,what're others?

• question 2：

SRIO block events INTDST0 need to be aggregated through the interrupt controller ( (CIC)) before
they are routed to the EDMA3CC and C66x Core0. To achieve the requirement,CIC0 (CSL_CIC0_SRIO_INTDST0) ,CIC2 (CSL_CIC2_SRIO_INTDST0) can be used. myDioTxCompletionIsr is called by sysbios when CIC0 is used to map, but myDioTxCompletionIsr can't be triggered when CIC2 is be used. Why?

CIC0 codes:
/* Map the System Interrupt i.e. the Interrupt Destination 0 interrupt to the DIO ISR Handler. */
CpIntc_dispatchPlug(CSL_CIC0_SRIO_INTDST0, (CpIntc_FuncPtr)myDioTxCompletionIsr, (UArg)hSrioDrv, TRUE);

/* The configuration is for CPINTC0. We map system interrupt 112 to Host Interrupt 5. */
CpIntc_mapSysIntToHostInt(0, CSL_CIC0_SRIO_INTDST0, 5);

/* Enable the Host Interrupt. */
CpIntc_enableHostInt(0, 5);

/* Enable the System Interrupt */
CpIntc_enableSysInt(0, CSL_CIC0_SRIO_INTDST0);

/* Get the event id associated with the host interrupt. */
eventId = CpIntc_getEventId(5);

/* Plug the CPINTC Dispatcher. */
EventCombiner_dispatchPlug (eventId, CpIntc_dispatch, 5, TRUE);

CIC2 codes:
/* Map the System Interrupt i.e. the Interrupt Destination 0 interrupt to the DIO ISR Handler. */
CpIntc_dispatchPlug(CSL_CIC2_SRIO_INTDST4, (CpIntc_FuncPtr)myDioTxCompletionIsr, (UArg)hSrioDrv, TRUE);

/* The configuration is for CPINTC0. We map system interrupt 112 to Host Interrupt 8. */
CpIntc_mapSysIntToHostInt(2, CSL_CIC2_SRIO_INTDST4, 13);

/* Enable the Host Interrupt. */
CpIntc_enableHostInt(2, 13);