Add Lab work No2

ld2/clock_divider_param_tb.v

@@ -0,0 +1,59 @@
+///////////////////////////// 
+// Author - Imants Pulkstenis
+// Date - 24.03.2020
+// Project name - Lab work No2 - Counter
+// Module name - Testbench for clock divider module
+//
+// Detailed module description:
+//
+// This module just provide clock signal
+// to unit under test
+//
+//
+// Revision:
+// A - initial design
+// B - 
+// 
+//
+/////////////////////////////
+
+// `timescale [time unit] / [time precision]
+`timescale 10 ps / 1 ps
+
+`include "clock_divider_param.v"
+
+module clock_divider_param_tb ();
+
+reg clk = 1'b0;
+wire enable;
+
+always #1 clk <= ~clk; 
+
+  initial
+  begin
+    #100;
+    $finish();
+  end
+    
+  initial 
+  begin 
+    $display(" ");
+    $display("----------------------------------------------");
+    $display("          Starting Testbench...");
+    $dumpfile("wave.vcd");
+    $dumpvars(0);
+    $display("----------------------------------------------");
+    $display(" ");
+  end
+
+clock_divider #(
+    .DIVIDER(2),
+    .WIDTH(2)
+  ) test_unit1 (
+    .clk(clk),
+    .enable(enable)
+);
+
+
+
+endmodule