// SPDX-License-Identifier: MIT `timescale 1ns/1ps module tb; integer seed; logic [31:0] value; initial begin seed=17; value=$urandom(seed); #1; $display("OBS urandom=%08h",value); repeat(2) begin value=$urandom; #1; $display("OBS urandom=%08h",value); end $finish; end endmodule