module reset_tb (); reg clk; wire reset, resetn; always #1 clk = ~clk; ResetBootSystem #( .CYCLES(20) ) Reset( .clk(clk), .reset_o(reset), .resetn_o(resetn) ); initial begin $dumpfile("build/reset.vcd"); $dumpvars; clk = 1'b0; #60 $finish; end endmodule