[−][src]Constant gba_addresses::io::IE_ADDR
pub const IE_ADDR: usize = 0x0400_0200;
Interrupt Enable
- 0: Vertical blank
- 1: Horizontal blank
- 2:
VCOUNT
matchesDISPCNT
value. - 3: Timer 0 Overflow
- 4: Timer 1 Overflow
- 5: Timer 2 Overflow
- 6: Timer 3 Overflow
- 7: Serial Communication
- 8: DMA 0
- 9: DMA 1
- 10: DMA 2
- 11: DMA 3
- 12: Keypad
Controls when the system will accept an interrupt from each source. If an interrupt type isn't set here, then interrupts from that source will be ignored.
Note that most sources actually send an interrupt or not based on their own control register values elsewhere.
- Access: read/write
- Size: 2