クラス定義 SEQUENCER

uvm_sequencer_base

class uvm_sequencer_base extends uvm_component ;

• new

• is_child

• user_priority_arbitration

• execute_item

• start_phase_sequence, stop_phase_sequence

• wait_for_grant

• wait_for_item_done

• is_blocked, has_lock, lock, grab, unlock, ungrab

• stop_sequence

• is_grabbed, current_grabber

• has_do_available

• set_arbitration, get_arbitration

• wait_for_sequences

• send_request

• set_max_zero_time_wait_relevant_count

uvm_sequencer_param_base

class uvm_sequencer_param_base # ( type REQ=uvm_sequence_item, type RSP=REQ) extends uvm_sequencer_base ;

• new

• send_request

• get_current_item

• get_num_reqs_sent, set_num_last_reqs, get_num_last_reqs, last_req

• rsp_export, get_num_rsps_received, set_num_last_rsps, get_num_last_rsps, last_rsp

• typedef REQ req_type

• typedef RSP rsp_type

uvm_sequencer

class uvm_sequencer # ( type REQ=uvm_sequence_item, type RSP=REQ ) extends uvm_sequencer_base # (REQ,RSP)

• new

• stop_sequences

• seq_item_export

• get_next_item

• try_next_item

• item_done

• put

• get

• peek

• wait_for_sequences

• has_do_available

変数

• seq_item_export // uvm_seq_item_pull_imp # ( REQ, RSP, this_type )

uvm_push_sequencer

class uvm_push_sequencer # ( type REQ=uvm_sequence_item, RSP=REQ ) extends uvm_sequencer_param_base # (REQ,RSP

ポート

• req_port // uvm_blocking_put_port # (REQ) req_port

• new

• run_phase