title: Setting Probes for SimVision in SystemVerilog Code
body: <p>I'm trying to probe the systemverilog signals by using irun .
  I came across the some example to dump wave as the below ,when I googling.</p>
  
  <pre><code> initial begin                                                                 
       $recordfile("sv_wave");                                                  
       $recordvars("depth=all",pstest);                                         
    end   
  </code></pre>
  
  <p>It seems work but the other variables can't see the value with "No Value Available".</p>
  
  <p>I use the below script to run the simulation.</p>
  
  <pre><code>irun \                                                                         
      +access+wrc \                                                              
      -cdn_vip_root /u572/cadence/installs/VIPCAT113 \                     
      /u572/sv/denaliMem.sv \
      /u572/sv/denaliCdn_ahb.sv \    
      /u572/svExamples/simpleExample/hdl/master_mux.v \
      /u572/svExamples/simpleExample/hdl/slave_mux.v \
      hdl/ahb_verilog.v \                                                        
      test2.v \
      tb.sv \                                                                    
      -incdir /u572/svExamples/simpleExample \
      -timescale 1ps/1ps -top pstest 
  </code></pre>
  
  <p>What am I supposed to do to get the variable's value of the No Value Available variable?</p>