| /***************************************************************************** |
| |
| Licensed to Accellera Systems Initiative Inc. (Accellera) under one or |
| more contributor license agreements. See the NOTICE file distributed |
| with this work for additional information regarding copyright ownership. |
| Accellera licenses this file to you 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. |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| wait_rdy.h -- |
| |
| Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| MODIFICATION LOG - modifiers, enter your name, affiliation, date and |
| changes you are making here. |
| |
| Name, Affiliation, Date: |
| Description of Modification: |
| |
| *****************************************************************************/ |
| |
| /******************************************************************************/ |
| /*************************** WAIT_RDY **********************/ |
| /******************************************************************************/ |
| |
| SC_MODULE( WAIT_RDY ) |
| { |
| SC_HAS_PROCESS( WAIT_RDY ); |
| |
| sc_in_clk clk; |
| |
| const sc_signal<bool>& ready; // Input |
| |
| WAIT_RDY ( sc_module_name NAME, |
| sc_clock& TICK_P, |
| const sc_signal<bool>& READY ) |
| |
| : |
| ready (READY) |
| |
| { |
| clk (TICK_P); |
| SC_CTHREAD( entry, clk.pos() ); |
| } |
| |
| void entry(); |
| |
| }; |
| |
| void |
| WAIT_RDY::entry() |
| { |
| while (true) { |
| do { wait(); } while (ready != 1); |
| |
| cout << sc_time_stamp() << " : " |
| << "READY = 1 DETECTED" << endl; |
| } |
| } |