def __init__(self):
        vstruct.VStruct.__init__(self)
        self.Time = v_uint64()
        self.LastTime = v_uint64()
        self.Active = v_uint64()
        self.LastActive = v_uint64()
        self.FrequencyScaledActive = v_uint64()
        self.PerformanceScaledActive = v_uint64()
        self.CyclesActive = v_uint64()
        self.CyclesAffinitized = v_uint64()