Subversion Repositories qaz_libs

//////////////////////////////////////////////////////////////////////

////                                                              ////

//// Copyright (C) 2018 Authors and OPENCORES.ORG                 ////

////                                                              ////

//// This source file may be used and distributed without         ////

//// restriction provided that this copyright statement is not    ////

//// removed from the file and that any derivative work contains  ////

//// the original copyright notice and the associated disclaimer. ////

////                                                              ////

//// This source file is free software; you can redistribute it   ////

//// and/or modify it under the terms of the GNU Lesser General   ////

//// Public License as published by the Free Software Foundation; ////

//// either version 2.1 of the License, or (at your option) any   ////

//// later version.                                               ////

////                                                              ////

//// This source is distributed in the hope that it will be       ////

//// useful, but WITHOUT ANY WARRANTY; without even the implied   ////

//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR      ////

//// PURPOSE.  See the GNU Lesser General Public License for more ////

//// details.                                                     ////

////                                                              ////

//// You should have received a copy of the GNU Lesser General    ////

//// Public License along with this source; if not, download it   ////

//// from http://www.opencores.org/lgpl.shtml                     ////

////                                                              ////

//////////////////////////////////////////////////////////////////////

class spi_agent

  extends uvm_agent;

   `uvm_component_utils(spi_agent)

  // --------------------------------------------------------------------

  virtual spi_if vif;

  spi_driver driver_h;

  spi_sequencer sequencer_h;

  // spi_monitor monitor_h;

  // --------------------------------------------------------------------

  virtual function void build_phase(uvm_phase phase);

    // super.build_phase(phase);

    driver_h = spi_driver::type_id::create("driver_h", this);

    // monitor_h = spi_monitor ::type_id::create("monitor_h", this);

    sequencer_h = spi_sequencer::type_id::create("sequencer_h", this);

  endfunction

  // --------------------------------------------------------------------

  virtual function void connect_phase(uvm_phase phase);

    // super.connect_phase(phase);

    driver_h.vif = vif;

    // monitor_h.vif = vif;

    driver_h.seq_item_port.connect(sequencer_h.seq_item_export);

  endfunction

  // --------------------------------------------------------------------

   function new(string name, uvm_component parent);

      super.new(name, parent);

   endfunction

// --------------------------------------------------------------------

endclass : spi_agent