+++ /dev/null
-#ifndef INTR_H_
-#define INTR_H_
-
-#include "gbaregs.h"
-
-/* interrupts */
-enum {
- INTR_VBLANK,
- INTR_HBLANK,
- INTR_VCOUNT,
- INTR_TIMER0,
- INTR_TIMER1,
- INTR_TIMER2,
- INTR_TIMER3,
- INTR_COMM,
- INTR_DMA0,
- INTR_DMA1,
- INTR_DMA2,
- INTR_DMA3,
- INTR_KEY,
- INTR_GPAK
-};
-
-void intr_init(void);
-
-/* set/clear interrupts */
-#define intr_enable() \
- do { REG_IME |= 0x0001; } while(0)
-#define intr_disable() \
- do { REG_IME &= 0xfffe; } while(0)
-
-/* set an interrupt handler */
-void interrupt(int intr, void (*handler)(void));
-
-/* mask/unmask an interrupt */
-#define mask(intr) do {REG_IE &= ~(1 << (intr));} while(0)
-#define unmask(intr) do {REG_IE |= 1 << (intr);} while(0)
-
-#endif /* INTR_H_ */