// `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