uvm_do_on_pri_with(seq or item,sequencer,prior,constraint); 可以使用uvm_create和uvm_send宏进行细化处理,可以跳过随机or seq or item变动少时,可以不用开辟新的内存空间
除了使用uvm_do宏产生transaction,还可以使用uvm_create宏与uvm_send宏来产生。 classcase0_sequenceextendsuvm_sequence#(my_transaction);virtual taskbody();intnum =0;intp_sz;repeat (10) beginnum ;`uvm_create(m_trans)assert(m_trans.randomize());p_sz = m_trans.pload.size();{ m_trans.pload[...
除了使用uvm_do宏产生transaction,还可以使用uvm_create宏与uvm_send宏来产生。 classcase0_sequenceextendsuvm_sequence#(my_transaction);virtual taskbody();intnum =0;intp_sz;repeat (10) beginnum++;`uvm_create(m_trans)assert(m_trans.randomize());p_sz = m_trans.pload.size();{ m_trans.pload...
除了使用uvm_do宏产生transaction,还可以使用uvm_create宏与uvm_send宏来产生。 classcase0_sequenceextendsuvm_sequence#(my_transaction);virtual taskbody();intnum =0;intp_sz;repeat (10) beginnum++;`uvm_create(m_trans)assert(m_trans.randomize());p_sz = m_trans.pload.size();{ m_trans.pload...
**与uvm\_do等价的“uvm\_create与uvm\_send”** 除了使用uvm\_do宏产生transaction,还可以使用uvm\_create宏与uvm\_send宏来产生。 - - - - - - - - - - - - - - - - - - ``` ``` class case0_sequence extends uvm_sequence #(my_transaction); ``` virtual task body(); ``` in...
//| `uvm_create(item)// //| sequence.wait_for_grant(prior) (task)// //| this.pre_do(1) (task) //| item.randomize()// //| this.mid_do(item) (func) //| sequencer.send_request(item) (func)// //| sequencer.wait_for_item_done (taks)// ...
i2c_mst_seq.lcl_cmd ==I2C_WRITE; i2c_mst_seq.lcl_addr ==I2C_SLAVE0_ADDRESS; i2c_mst_seq.lcl_data_size == 5; i2c_mst_seq,lcl_sr_or_p_gen == 0; i2c_mst_seq,lcl_send_start_byte == 0; }) ERROR--- 5206 Error-[SE] Syntax error 5207 Following verilog source has syntax erro...
The sequence below will generate four items, randomize them and send to driver - Seesimulation results! classbase_sequenceextendsuvm_sequence #(my_data);`uvm_object_utils(base_sequence)...virtualtaskbody();`uvm_info("BASE_SEQ",$sformatf("Starting body of %s",this.get_name()),UVM_MEDIUM...
`uvm_do_on_with(my_component, {send_packet;}, packet); `uvm_info("my_sequence", "Executing step 3", UVM_LOW); `uvm_do_on_with(my_component, {collect_statistics;}); ... endfunction ... endclass ``` 在上面的代码中,我们创建了一个名为my_sequence的uvm_sequence对象。在body函数中,...
This post will explain user-definabledo_*hook functions.InField Macros, we saw that the standard data methods, such ascopy()andcompare(), called the user-definable hook functions, such asdo_copy()anddo_compare(). I will define these hook functions in this post. ...