Cycle Number =  0, Value written = 55, Full=0, Empty =1
Cycle Number = 21, Value read = 55, Full =1, Empty =0
Cycle Number = 41, Value Written = 60, Full =0, Empty =1
Cycle Number = 60, Clearing FIFO
Cycle Number = 62, Value Written = aa, Full =0, Empty =1
Cycle Number = 81, Value read = aa, Full =1, Empty =0
Simulation Passes
Final state:
top:
  counter = 0x65
  datafifo:
    datafifo = EMPTY
  fail = False
  sizeoflist = 0x00