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Mapper69: reg $D should awknowledge IRQ and no other

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retro-wertz
2017-10-17 12:07:45 +08:00
parent 3d4765ad74
commit c9f255b93c
1 changed files with 2 additions and 2 deletions
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4
src/boards/69.c
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@@ -90,8 +90,8 @@ static DECLFW(M69Write1) {
case 0xB: preg[2] = V; Sync(); break;
case 0xC: mirr = V & 3; Sync();break;
case 0xD: IRQa = V; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xE: IRQCount &= 0xFF00; IRQCount |= V; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xF: IRQCount &= 0x00FF; IRQCount |= V << 8; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xE: IRQCount &= 0xFF00; IRQCount |= V; break;
case 0xF: IRQCount &= 0x00FF; IRQCount |= V << 8; break;
}
}