src/ieee754/fpdiv/test/test_fpsqrt_pipe.py

   1 """ test of FPDIVMuxInOut
   2 """
   3
   4 from ieee754.fpdiv.pipeline import (FPDIVMuxInOut,)
   5 from ieee754.fpcommon.test.fpmux import runfp
   6
   7 from sfpy import Float64, Float32, Float16
   8
   9 def sqrt(x):
  10     return x.sqrt()
  11
  12 def test_pipe_sqrt_fp16():
  13     dut = FPDIVMuxInOut(16, 4)
  14     runfp(dut, 16, "test_fpsqrt_pipe_fp16", Float16, sqrt,
  15           single_op=True, opcode=1, n_vals=100)
  16
  17 def test_pipe_sqrt_fp32():
  18     dut = FPDIVMuxInOut(32, 4)
  19     runfp(dut, 32, "test_fpsqrt_pipe_fp32", Float32, sqrt,
  20           single_op=True, opcode=1, n_vals=100)
  21
  22 def test_pipe_sqrt_fp64():
  23     dut = FPDIVMuxInOut(64, 4)
  24     runfp(dut, 64, "test_fpsqrt_pipe_fp64", Float64, sqrt,
  25           single_op=True, opcode=1, n_vals=100)
  26
  27 if __name__ == '__main__':
  28     test_pipe_sqrt_fp16()
  29     test_pipe_sqrt_fp32()
  30     test_pipe_sqrt_fp64()