irq.h File Reference

Interrupt Request (IRQ) definitions for BEEP-8 system. More...

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Macros
#define	B8_IRQ_NUM_OF_INTERRUPTS   (32)
#define	B8_IRQ_TMR0   (1)
#define	B8_IRQ_TMR1   (2)
#define	B8_IRQ_TMR2   (3)
#define	B8_IRQ_TMR3   (4)
#define	B8_IRQ_VBLK   (5)
#define	B8_IRQ_APUS   (6)
#define	B8_IRQ_UNDF   (7)
#define	B8_IRQ_DABT   (8)

Detailed Description

Interrupt Request (IRQ) definitions for BEEP-8 system.

This file contains definitions related to Interrupt Requests (IRQs) for the BEEP-8 system. It defines the number of interrupts and their respective identifiers for handling various interrupt sources.

The BEEP-8 supports a maximum of 32 interrupts. If the number of interrupts exceeds this limit, a compilation error will be triggered.

Interrupt sources include timers, vertical blanking, audio processing units, and various other system events.

For more detailed information, please refer to the BEEP-8 data sheet.