def __init__(self):
        vstruct.VStruct.__init__(self)
        self.Lock = v_uint32()
        self.ReadySummary = v_uint32()
        self.ReadyListHead = vstruct.VArray([ LIST_ENTRY() for i in xrange(32) ])
        self.RunningSummary = vstruct.VArray([ v_uint8() for i in xrange(32) ])
        self.Span = v_uint32()
        self.LowProcIndex = v_uint32()
        self.QueueIndex = v_uint32()
        self.ProcCount = v_uint32()
        self.Affinity = v_uint32()