The interrupt controller register set module consists of the interrupt-related registers:
•Device global interrupt enable register (DGIER)
•IP interrupt enable register (IPIER)
•IP interrupt status register (IPISR).
The interrupt controller register set module consists of the interrupt-related registers:
•Device global interrupt enable register (DGIER)
•IP interrupt enable register (IPIER)
•IP interrupt status register (IPISR).