GB: Cancel IRQs if interrupt is unasserted before dispatch (fixes #1000…

…, #1003)
mgba-emu · Mar 1, 2018 · fd0af73f32cd220fe1739f1c7a9f67d40d017097 · fd0af73
1 parent 369bcc9
commit fd0af73f32cd220fe1739f1c7a9f67d40d017097
Unified Split

Showing with 1 addition and 0 deletions.

+1 −0 src/gb/gb.c
diff --git a/src/gb/gb.c b/src/gb/gb.c
@@ -526,6 +526,7 @@ void GBDetectModel(struct GB* gb) {
 void GBUpdateIRQs(struct GB* gb) {
 	int irqs = gb->memory.ie & gb->memory.io[REG_IF];
 	if (!irqs) {
+		gb->cpu->irqPending = false;
 		return;
 	}
 	gb->cpu->halted = false;