00001 //---------------------------------------------------------------------- 00002 // Copyright 2007-2008 Mentor Graphics Corporation 00003 // Copyright 2007-2008 Cadence Design Systems, Inc. 00004 // All Rights Reserved Worldwide 00005 // 00006 // Licensed under the Apache License, Version 2.0 (the 00007 // "License"); you may not use this file except in 00008 // compliance with the License. You may obtain a copy of 00009 // the License at 00010 // 00011 // http://www.apache.org/licenses/LICENSE-2.0 00012 // 00013 // Unless required by applicable law or agreed to in 00014 // writing, software distributed under the License is 00015 // distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 00016 // CONDITIONS OF ANY KIND, either express or implied. See 00017 // the License for the specific language governing 00018 // permissions and limitations under the License. 00019 //---------------------------------------------------------------------- 00020 00021 //------------------------------------------------------------------------------ 00022 // 00023 // MACRO: apply_request_with 00024 // 00025 //------------------------------------------------------------------------------ 00026 00027 `define apply_request_with(OVM_DATA_REQ, CONSTRAINTS) \ 00028 grant_flag = 0; \ 00029 if (m_scenario_controller == null) ovm_report_fatal("seqA", "null m_scenario_controller"); \ 00030 m_scenario_controller.request(this); \ 00031 wait(grant_flag == 1); \ 00032 pre_apply(); \ 00033 if (m_driver_ptr == null) ovm_report_fatal(get_full_name(), "null m_driver_ptr"); \ 00034 grant_flag = 0; \ 00035 assert(OVM_DATA_REQ.randomize() with CONSTRAINTS ) else begin \ 00036 ovm_report_warning("ovm_scenario", "Randomization failed in apply_request_with"); \ 00037 end \ 00038 mid_apply(); 00039 00040 //------------------------------------------------------------------------------ 00041 // 00042 // MACRO: apply_with 00043 // 00044 //------------------------------------------------------------------------------ 00045 00046 `define apply_with(OVM_DATA_REQ, OVM_DATA_RSP, CONSTRAINTS) \ 00047 `apply_request_with(OVM_DATA_REQ, CONSTRAINTS) \ 00048 if ($cast(p_drv, m_driver_ptr) == 0) begin \ 00049 ovm_report_fatal("ovm_scenario", "Error casting pdrv from driver_ptr"); \ 00050 end \ 00051 p_drv.put_req.put(OVM_DATA_REQ); \ 00052 p_drv.get_rsp.get(OVM_DATA_RSP); \ 00053 post_apply(); 00054 00055 //------------------------------------------------------------------------------ 00056 // 00057 // MACRO: apply_send_with 00058 // 00059 //------------------------------------------------------------------------------ 00060 00061 `define apply_send_with(OVM_DATA_REQ, CONSTRAINTS) \ 00062 `apply_request_with(OVM_DATA_REQ, CONSTRAINTS); \ 00063 if ($cast(p_drv, m_driver_ptr) == 0) begin \ 00064 ovm_report_fatal("ovm_scenario", "Error casting pdrv from driver_ptr"); \ 00065 end \ 00066 p_drv.put_req.put(OVM_DATA_REQ); \ 00067 post_apply(); 00068 00069
 Intelligent Design Verification Project: OVM, Revision: 1.1.0 |
Copyright (c) 2008 Intelligent Design Verification. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included here: http://www.intelligentdv.com/licenses/fdl.txt |
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