phase(uvm_phasephase);end_of_elaboration();return;endfunctiontaskuvm_component::run_phase(uvm_phasephase);run();return;endtaskfunctionvoiduvm_component::extract_phase(uvm_phasephase);extract();return;endfunctionfunctionvoiduvm_component::check_phase(uvm_phasephase);check();return;endfunctionfunctionv...
1.在seq里raise/drop objection uvm_sequence中自带starting_phase,不需要声明 ,这个是一个default phas...
starting_phase.drop_objection(this);// endtask endclass 运行上述代码,会发现drv0_seq中的starting_phase为null,从而不会对objection进行操作。
Phase'common.connect'(id=194) Scheduled from phase common.buildUVM_INFO /usr/synopsys/vc_static-O-2018.09-SP2-2/vcs-mx/etc/uvm-1.2/base/uvm_phase.svh(1349) @ 0: reporter [PH/TRC/STRT] Phase'common.connect'(id=194) Starting phaseUVM_INFO /usr/synopsys/vc_static-O-2018.09-SP2-2/vcs...
文件:src/ch5/section5.1/5.1.1/my_case0.sv4 class my_case0 extends base_test;5 string tID = get_type_name();…11 virtual function void build_phase(uvm_phase phase);12 super.build_phase(phase);13 uvm_info(tID, "build_phase is executed", UVM_LOW)14 endfunction15 …26 virtual funct...
uvm中为sequence中starting_phase赋值的两种⽅式 在sequence中可以使⽤starting_phase来控制验证平台的关闭。有两种⽅式为starting_phase赋值。第⼀种:⼿⼯启动sequence时为starting_phase赋值。例如:seq.start(env.i_agt.sqr);class my_case0 extends base_test;function new(string name = "my_case0",...
uvm环境通过uvm_phase机制控制仿真过程中各个阶段的执行和调度。默认的phase满足用户的基本使用需求,如果需要对phase进行扩展,可以借助uvm提供的仿真选项来调试该操作遇到的问题。 phase相关概念uvm_phase是phas…