User`s manual

RX62N Group, RX621 Group 3. Types and definitions
2.4. Interrupt Control Driver
The driver functions support the use of the interrupt controller, providing the following operations.
1. Configuration an external interrupt pin for use.
2. Enabling use of the software interrupt.
3. Assigning an interrupt to be processed using the Fast Interrupt route.
4. Assigning handlers for the fixed exception interrupts.
5. Controlling an external interrupt input.
6. Reading the status of an external interrupt.
7. Reading an interrupt register.
8. Writing to an interrupt register.
9. Modifying an interrupt register.
R20UT0084EE0112 Rev.1.12 Page 2-1
July. 16, 2014