How does forever behaves in fork block

SystemVerilog
7

In reply to dave_59:

Hi Dave,

Thanks for the explanation.Have a look at the code

fork 
  forever
    begin:label_1
      wait(flag1==1); 
      $display("flag1 asserted");
      #(duration);
      flag2 = 1;
    end
  forever
    begin
      @(flag1);
      if(flag1==0)
        disable label_1;
    end
join

multiple processes of label_1 will get created at same time or create one after the other after flag2 becomes 1.

Best Regards,
Sandy.

October 28, 2014 at 9:33 am
sandy1664
sandy1664