title: verilog changing random seed
body: <p>How do I change the seed for <code>$urandom_range</code> every time I am starting a new simulation. I tried so many things non worked.</p>
  
  <pre><code>always@(posedge tb_rd_clkh)
    begin
      $random(9);
      tbo9_ready_toggle_q &lt;= $urandom_range(0, 1);
    end
  </code></pre>