| // Copyright lowRISC contributors. | 
 | // Licensed under the Apache License, Version 2.0, see LICENSE for details. | 
 | // SPDX-License-Identifier: Apache-2.0 | 
 |  | 
 | class usb20_agent extends dv_base_agent #( | 
 |   .CFG_T          (usb20_agent_cfg), | 
 |   .DRIVER_T       (usb20_driver), | 
 |   .HOST_DRIVER_T  (usb20_host_driver), | 
 |   .DEVICE_DRIVER_T(usb20_device_driver), | 
 |   .SEQUENCER_T    (usb20_sequencer), | 
 |   .MONITOR_T      (usb20_monitor), | 
 |   .COV_T          (usb20_agent_cov) | 
 | ); | 
 |   `uvm_component_utils(usb20_agent) | 
 |  | 
 |   `uvm_component_new | 
 |  | 
 |   function void build_phase(uvm_phase phase); | 
 |     super.build_phase(phase); | 
 |     // get usb20_if handle | 
 |     if (!uvm_config_db#(virtual usb20_if)::get(this, "", "vif", cfg.vif)) begin | 
 |       `uvm_fatal(`gfn, "failed to get usb20_if handle from uvm_config_db") | 
 |     end | 
 |   endfunction | 
 |  | 
 | endclass |