Issue with UVM Driver to send request transactions on parallel bus

UVM
, ,
3

In reply to cgales:

To prevent the test not to exit I added a dummy delay in the sequence class ( which should otherwise wait until it got all the responses through the scoreboard etc). Let me know if providing the link to code on EDAPlayground is fine.


  
class t_sequence extends uvm_sequence #(packet);
  
  `uvm_object_utils(t_sequence)
  
     int num_trans;
 
  
  function new(string name="my_sequence");
    super.new(name);
  endfunction
  
  virtual task body();
 
  
    packet pkt; 
    $display("In Body Task");
 
    if(!(uvm_config_db#(int)::get(null,this.get_full_name,"req_count",num_trans)))
      begin
      `uvm_warning(get_type_name(),"Transaction count not specified in Test Top")
   
        num_trans =10;
      end
    else `uvm_info(this.get_full_name,$sformatf("Running sequence with %d requests",num_trans), UVM_HIGH);
    
    
    pkt = packet::type_id::create("pkt");
    
    use_response_handler(1); // Enable Response Handler
    
   
    
    for(int i=0;i<num_trans;i++)
      begin
       
       `uvm_info(this.get_full_name,$sformatf("Sending request number %d",count), UVM_HIGH);
     
        start_item(pkt);
        assert(pkt.randomize());
        
        `uvm_info(get_type_name,$sformatf("Addr=%0x Data=%0x",pkt.addr, pkt.data), UVM_MEDIUM); 
 
        
        finish_item(pkt);
      
        
       
      end
    
 
    
    #100;
    `uvm_info(this.get_full_name,$sformatf("Idle waiting"), UVM_MEDIUM);
    
    wait(count == num_trans);
    
  endtask
  
   function void response_handler(uvm_sequence_item response);
    count++;
     `uvm_info(get_type_name,$sformatf("Responses Received=%0x",count), UVM_MEDIUM);
   endfunction: response_handler
  
  
  
  
endclass