1my_reg1.myfield2.set(0x11);2my_reg1.myfield3.set(1);3my_reg1.update(); 2.2 update源码 1//uvm_reg_field.svh2functionbit uvm_reg_field::needs_update();3needs_update = (m_mirrored != m_desired) |m_volatile;4endfunction: needs_update56//uvm_reg.svh7functionbit uvm_reg::need...
1my_reg1.myfield2.set(0x11);2my_reg1.myfield3.set(1);3my_reg1.update(); 2.2 update源码 1//uvm_reg_field.svh2functionbit uvm_reg_field::needs_update();3needs_update = (m_mirrored != m_desired) |m_volatile;4endfunction: needs_update56//uvm_reg.svh7functionbit uvm_reg::need...
在connect_phase中,adapter将uvm_reg_map和sequencer连接,实际就是调用set_sequencer给uvm_reg_map中的成员变量m_sequencerm_adapter赋值: functionvoidbase_test::connect_phase(uvm_phase phase); super.connect_phase(phase); ... rm.default_map.set_sequencer(env.bus_agt.sqr, reg_sqr_adapter); rm.defaul...
uvm_resource_db#(bit)::set( {"REG::", env.regmodel.xxa.xxb.xxc.get_full_name(), } "NO_REG_BIT_BASH_TEST ", 1, this ) seq.model = env.regmodel.xxx.blk;连接到block级别 seq.start(null) 启动测试 env.regmodel.print() ; 2. reg的reset测试 seq =uvm_reg_hw_reset_seq::creat....
uvm_reg_field temp_field_h;temp_field_h=temp_reg.get_field_by_name("FIELD_NAME");temp_field_h.set(write_value);tempreg.update(status);temp_field_h.read(status, read_data);需要注意的是，需要事先调⽤ral_model_h.reset()，否则寄存器⽐特位可能不对。
在还未集成predictor之前采用了auto prediction的方式,因此调用了函数set_auto_predict()。 顶层环境的connect阶段还需要将寄存器模型的map组件与bus_sequencer和adapter连接。这样才能将map(寄存器信息)、sequencer(总线侧激励驱动)和adapter(寄存器级别和硬件总线级别的桥接)关联在一起。也只有通过这一步,adapter的桥接功能...
2018-03-12 10:53 − 项目中的reg_model一般只有一份,set到reg_sequence上,所以多个sequence并行启动结束的时候,reg model会成为一个共享资源。 uvm_reg_field中的volatile,主要来设置m_check的变量, m_check,主要用在uvm_reg的mi... _9_8 2 9516 UVM中的class--2 2016-09-21 21:28 − 1)uv...
svr.set_max_quit_count(10);uvm_config_db#(apb_vif)::set(test, "apb", "vif", $root.dut_top.apb0); run_test(); end endmodule output Command: /home/sopho/uvm-1.2-example/examples/simple/registers/models/fifo_reg/simv +UVM_NO_RELNOTES +UVM_VERBOSITY=UVM_LOW -l vcs.log -q ...
virtual function void set_offset (uvm_reg_mapmap, uvm_reg_addr_toffset, bitunmapped=0) Modify the offset of the register The offset of a register within an address map is set using theuvm_reg_map::add_reg()method. This method is used to modify that offset dynamically. ...
set_volatilityModify the volatility of the field to the specified one. is_volatileIndicates if the field value is volatile Access setSet the desired value for this field getReturn the desired value of the field get_mirrored_valueReturn the mirrored value of the field ...