MPU401 reset busy duration (DOSBox SVN)

src/hardware/mpu401.cpp

@@ -40,7 +40,7 @@ static void MPU401_EOIHandlerDispatch(void);
 #define MPU401_REVISION	0x01
 #define MPU401_QUEUE 32
 #define MPU401_TIMECONSTANT (60000000/1000.0f)
-#define MPU401_RESETBUSY 27.0f
+#define MPU401_RESETBUSY 14.0f
 
 enum MpuMode { M_UART,M_INTELLIGENT };
 enum MpuDataType {T_OVERFLOW,T_MARK,T_MIDI_SYS,T_MIDI_NORM,T_COMMAND};