| // |
| //----------------------------------------------------------------------------- |
| // Copyright 2007-2011 Mentor Graphics Corporation |
| // Copyright 2007-2010 Cadence Design Systems, Inc. |
| // Copyright 2010 Synopsys, Inc. |
| // All Rights Reserved Worldwide |
| // |
| // Licensed under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in |
| // compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in |
| // writing, software distributed under the License is |
| // distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR |
| // CONDITIONS OF ANY KIND, either express or implied. See |
| // the License for the specific language governing |
| // permissions and limitations under the License. |
| //----------------------------------------------------------------------------- |
| |
| //----------------------------------------------------------------------------- |
| // Title: Sequence Item Pull Ports |
| // |
| // This section defines the port, export, and imp port classes for |
| // communicating sequence items between <uvm_sequencer #(REQ,RSP)> and |
| // <uvm_driver #(REQ,RSP)>. |
| //----------------------------------------------------------------------------- |
| |
| //----------------------------------------------------------------------------- |
| // |
| // Class: uvm_seq_item_pull_port #(REQ,RSP) |
| // |
| // UVM provides a port, export, and imp connector for use in sequencer-driver |
| // communication. All have standard port connector constructors, except that |
| // uvm_seq_item_pull_port's default min_size argument is 0; it can be left |
| // unconnected. |
| // |
| //----------------------------------------------------------------------------- |
| |
| class uvm_seq_item_pull_port #(type REQ=int, type RSP=REQ) |
| extends uvm_port_base #(uvm_sqr_if_base #(REQ, RSP)); |
| `UVM_SEQ_PORT(`UVM_SEQ_ITEM_PULL_MASK, "uvm_seq_item_pull_port") |
| `UVM_SEQ_ITEM_PULL_IMP(this.m_if, REQ, RSP, t, t) |
| |
| bit print_enabled; |
| |
| endclass |
| |
| |
| //----------------------------------------------------------------------------- |
| // |
| // Class: uvm_seq_item_pull_export #(REQ,RSP) |
| // |
| // This export type is used in sequencer-driver communication. It has the |
| // standard constructor for exports. |
| // |
| //----------------------------------------------------------------------------- |
| |
| class uvm_seq_item_pull_export #(type REQ=int, type RSP=REQ) |
| extends uvm_port_base #(uvm_sqr_if_base #(REQ, RSP)); |
| `UVM_EXPORT_COMMON(`UVM_SEQ_ITEM_PULL_MASK, "uvm_seq_item_pull_export") |
| `UVM_SEQ_ITEM_PULL_IMP(this.m_if, REQ, RSP, t, t) |
| endclass |
| |
| |
| //----------------------------------------------------------------------------- |
| // |
| // Class: uvm_seq_item_pull_imp #(REQ,RSP,IMP) |
| // |
| // This imp type is used in sequencer-driver communication. It has the |
| // standard constructor for imp-type ports. |
| // |
| //----------------------------------------------------------------------------- |
| |
| class uvm_seq_item_pull_imp #(type REQ=int, type RSP=REQ, type IMP=int) |
| extends uvm_port_base #(uvm_sqr_if_base #(REQ, RSP)); |
| // Function: new |
| `UVM_IMP_COMMON(`UVM_SEQ_ITEM_PULL_MASK, "uvm_seq_item_pull_imp",IMP) |
| `UVM_SEQ_ITEM_PULL_IMP(m_imp, REQ, RSP, t, t) |
| |
| endclass |
