public void UpdateKeyState_ChangeStateToPressedWithLogicalAndInterrupts_CpuInterrupted()
{
AgbMemoryMap memoryMap = new AgbMemoryMap();
AgbCpu cpu = new AgbCpu(memoryMap);
AgbController controller = new AgbController(memoryMap, cpu);
memoryMap.WriteU32(0x4000208, 1); // IME = 1
memoryMap.WriteU16(0x4000200, 0x1000); // IE = Key
memoryMap.WriteU16(0x4000132, 0xC003); // Key interrupts enabled, logical AND, A and B
memoryMap.FlushMmio();
controller.UpdateKeyState(ControllerKey.A, true);
controller.UpdateKeyState(ControllerKey.B, true);
Assert.Equal(CpuMode.Irq, cpu.CurrentStatus.Mode);
}
public void UpdateKeyState_ChangeStateToPressedAndCheckBitfield_BitSet(ControllerKey key)
{
AgbMemoryMap memoryMap = new AgbMemoryMap();
AgbController controller = new AgbController(memoryMap, null);
controller.UpdateKeyState(key, true);
ushort mmioValue = memoryMap.ReadU16(0x4000130);
Assert.True(BitUtil.IsBitSet(mmioValue, (int)key));
}