def __init__(self):
        vstruct.VStruct.__init__(self)
        self.BtsBufferBase = v_uint64()
        self.BtsIndex = v_uint64()
        self.BtsAbsoluteMaximum = v_uint64()
        self.BtsInterruptThreshold = v_uint64()
        self.PebsBufferBase = v_uint64()
        self.PebsIndex = v_uint64()
        self.PebsAbsoluteMaximum = v_uint64()
        self.PebsInterruptThreshold = v_uint64()
        self.PebsCounterReset0 = v_uint64()
        self.PebsCounterReset1 = v_uint64()
        self.PebsCounterReset2 = v_uint64()
        self.PebsCounterReset3 = v_uint64()