UVM-component_IDS

baddy2323

uvm官网上一个例子，在大的component比较有用。

It provided fine grained control of controlling verbosity for multiple IDs
in same component. Comp can containt wildcards.This code can be put in top level test
case class.
Example
===============
  +uvm_set_verbosity= <comp>+<ID0>_<ID1>+high

   string args[$];
   string values[$];
   string msgId[$];
   int verbosity;
   uvm_cmdline_processor clp ;
   uvm_component comps[$];
  
   
   clp = uvm_cmdline_processor::get_inst();
  if(!values.size())
    void'(uvm_cmdline_proc.get_arg_values("+uvm_set_verbosity=",values));
    foreach(values[i]) begin
       args.delete();
       uvm_split_string(values[i], "+", args);
       if (args[2] == "high")
          verbosity = UVM_HIGH;
       else if (args[2] == "medium")
          verbosity = UVM_MEDIUM;
       else if (args[2] == "debug")
          verbosity = UVM_DEBUG;
       else if (args[2] == "none")
          verbosity = UVM_NONE;
       msgId.delete();
       uvm_split_string(args[1], "_", msgId);  // get msgId
       foreach(msgId[id]) begin
       comps.delete();
       uvm_top.find_all(args[0],comps);
       foreach (comps[i]) begin
            record  = {comps[i].get_full_name(),"_",msgId[id]};
            uvm_config_db #(int)::set(null,"uvm_top",record, verbosity);   
            comps[i].set_report_id_verbosity(msgId[id],verbosity);
       end
      end //msgId loop
    end