Hi Alpaslan,
yes, it is correct.
The event combiner allows the user to combine up to 32 system events into a single combined event. The events 0, 1, 2, and 3 are the events associated with the event combiner.
The EventCombiner supports up to 128 system events. Users can specify a function and an argument for each system event and can choose to enable whichever system events they want.
In the previous example (system interrupt 112 --> host interrupt 8), it is trying to map the "INTDST0" event to the CIC0_OUT8, which is the input event 104 of the CorePac_n. Hwi pin selection is based on eventid value.
The system interrupt 112 is not limited to be mapped to host interrupt 8 only, it could be any host interrupt (channel) of the CIC.