M CHANGES → CHANGES

@@ -33,6 +33,7 @@ - GBA BIOS: Fix Sqrt sign
  - GBA BIOS: Fix misaligned RLUnCompReadNormalWrite*
  - Qt: Fix race condition with setting sample rate
  - GBA Memory: Fix timing of DMAs
+ - GBA Memory: Fix DMAs triggering two cycles early
 Misc:
  - Qt: Window size command line options are now supported
  - Qt: Increase usability of key mapper

M src/gba/memory.c → src/gba/memory.c

@@ -1507,8 +1507,8 @@ void GBAMemoryScheduleDMA(struct GBA* gba, int number, struct GBADMA* info) {
 	struct ARMCore* cpu = gba->cpu;
 	switch (GBADMARegisterGetTiming(info->reg)) {
 	case DMA_TIMING_NOW:
-		info->nextEvent = cpu->cycles;
-		GBAMemoryUpdateDMAs(gba, 0);
+		info->nextEvent = cpu->cycles + 2;
+		GBAMemoryUpdateDMAs(gba, -1);
 		break;
 	case DMA_TIMING_HBLANK:
 		// Handled implicitly