| `timescale 1ns/1ps | |
| module testbench; | |
| reg clk; | |
| initial begin | |
| // $dumpfile("testbench.vcd"); | |
| // $dumpvars(0, testbench); | |
| #0 clk = 0; | |
| repeat (10000) begin | |
| #5 clk = 1; | |
| #5 clk = 0; | |
| end | |
| $display("OKAY"); | |
| end | |
| wire y; | |
| top uut(clk,1'b1,y); | |
| assert_X check_output(clk,y); | |
| endmodule |