src/ieee754/fcvt/test/test_fcvt_pipe.py

   1 """ test of FPCVTMuxInOut
   2 """
   3
   4 from ieee754.fcvt.pipeline import (FPCVTMuxInOut,)
   5 from ieee754.fpcommon.test.fpmux import runfp
   6
   7 from sfpy import Float64, Float32, Float16
   8
   9 def fcvt_16(x):
  10     return Float16(x)
  11
  12 def fcvt_32(x):
  13     return Float32(x)
  14
  15 def test_pipe_fp32_16():
  16     dut = FPCVTMuxInOut(32, 16, 4)
  17     runfp(dut, 32, "test_fcvt_pipe_fp32_16", Float32, fcvt_16, True)
  18
  19 def test_pipe_fp64_16():
  20     dut = FPCVTMuxInOut(64, 16, 4)
  21     runfp(dut, 64, "test_fcvt_pipe_fp64_16", Float64, fcvt_16, True)
  22
  23 def test_pipe_fp64_32():
  24     dut = FPCVTMuxInOut(64, 32, 4)
  25     runfp(dut, 64, "test_fcvt_pipe_fp64_32", Float64, fcvt_32, True)
  26
  27 if __name__ == '__main__':
  28     test_pipe_fp64_16()
  29     test_pipe_fp32_16()
  30     test_pipe_fp64_32()
  31