在test.env中get:class my_env extends uvm_env;my_config cfg;...function void bulid_phase(uvm_phase phase);...if(!uvm_config_db#(my_config)::get(this,"","cfg",cfg))begin`uvm_fatal(" get config object failed")end...endfunctionendclass ...
uvm_config_db#(virtual my_if)::set(null, "uvm_test_top", "vif", input_if); 2. 收信(Get): 在`my_driver`或其他UVM组件中,他们在开始工作之前会通过`uvm_config_db#(...)::get(...)`来“收信” - 即查找并获取接口实例的地址。 // 在my_driver中 - 收信 virtual my_if vif; if ...
uvm_config_db#(int)::get(null,get_full_name(),“variable”,a); Instead of using, uvm_config_db#(int)::get(this,“”,“variable”,a); still both are working,what is the difference between those two? dave_59 March 13, 2020, 3:42pm 2 In reply to boopalakrishnan: They are the...
(uvm_phase phase); super.build_phase(phase); // create the environment e0 = env::type_id::create("e0", this); // Get virtual IF handle from the top level and pass it to everything // in the env level if(!uvm_config_db#(virtual des_if)::get(this, "", "d...
If fld_name setting is found, get its setting to my_val. uvm_config_db#(int)::get(this,"","fld_name", my_val); In the example below, get() will search fld_name setting by using top.module_a.instance_a as the starting point. uvm_config_db#(int)::get("top",".module_a....
set和get方法是静态的,所以必须使用 :: 三、一个示例 在test中set: classmy_testextendsuvm_test; my_config cfg; ... functionvoidbulid_phase(uvm_phase phase); ... uvm_config_db#(my_config)::set(this,"env","cfg",cfg); ... endfunction ...