public TestHLS_ALU_Testbench() { _dut = new TestHLS_ALU() { Clk = _clk, A = _a, B = _b, Sum = _sum, Diff = _diff, Prod = _prod, Quot = _quot, Neg = _neg, Abs = _abs, Rdy = _rdy }; _clkGen = new Clock(new Time(10.0, ETimeUnit.ns)) { Clk = _clk }; }