lib_simulation_simulator example is updated so that uut file is not generated.

Author: shtaxxx

tests/lib_simulation_/simulator/lib_simulation_simulator.py

@@ -48,7 +48,7 @@ def mkTest():
                      params=connect_same_name(width),
                      ports=connect_same_name(clk, rst, led))
 
-    lib.simulation.setup_waveform(m, uut)
+    #lib.simulation.setup_waveform(m, uut)
     lib.simulation.setup_clock(m, clk, hperiod=5)
     init = lib.simulation.setup_reset(m, rst, period=100)
 

tests/lib_simulation_/simulator/test_lib_simulation_simulator.py

@@ -24,10 +24,10 @@
     .LED(LED)
    );
 
-  initial begin
-    $dumpfile("uut.vcd");
-    $dumpvars(0, uut);
-  end
+//  initial begin
+//    $dumpfile("uut.vcd");
+//    $dumpvars(0, uut);
+//  end
 
   initial begin
     CLK = 0;
@@ -83,7 +83,6 @@
 """
 
 expected_rslt = """\
-VCD info: dumpfile uut.vcd opened for output.
 LED:  x count:         x
 LED:  x count:         x
 LED:  x count:         x