- MU_INBOUND_DOORBELL_HANDSHAKE = 1,
- MU_INBOUND_DOORBELL_REQHEADCHANGED = 2,
- MU_INBOUND_DOORBELL_STATUSTAILCHANGED = 4,
- MU_INBOUND_DOORBELL_HMUSTOPPED = 8,
- MU_INBOUND_DOORBELL_RESET = 16,
-
- MU_OUTBOUND_DOORBELL_HANDSHAKE = 1,
- MU_OUTBOUND_DOORBELL_REQUESTTAILCHANGED = 2,
- MU_OUTBOUND_DOORBELL_STATUSHEADCHANGED = 4,
- MU_OUTBOUND_DOORBELL_BUSCHANGE = 8,
- MU_OUTBOUND_DOORBELL_HASEVENT = 16,
+ MU_INBOUND_DOORBELL_HANDSHAKE = (1 << 0),
+ MU_INBOUND_DOORBELL_REQHEADCHANGED = (1 << 1),
+ MU_INBOUND_DOORBELL_STATUSTAILCHANGED = (1 << 2),
+ MU_INBOUND_DOORBELL_HMUSTOPPED = (1 << 3),
+ MU_INBOUND_DOORBELL_RESET = (1 << 4),
+
+ MU_OUTBOUND_DOORBELL_HANDSHAKE = (1 << 0),
+ MU_OUTBOUND_DOORBELL_REQUESTTAILCHANGED = (1 << 1),
+ MU_OUTBOUND_DOORBELL_STATUSHEADCHANGED = (1 << 2),
+ MU_OUTBOUND_DOORBELL_BUSCHANGE = (1 << 3),
+ MU_OUTBOUND_DOORBELL_HASEVENT = (1 << 4),
+ MU_OUTBOUND_DOORBELL_REQUEST_RESET = (1 << 27),