| /***************************************************************************** |
| |
| 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. |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| display.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: |
| |
| *****************************************************************************/ |
| |
| #include "define.h" |
| |
| |
| /******************************************************************************/ |
| /*************************** Output Display Function **********************/ |
| /******************************************************************************/ |
| |
| SC_MODULE( DISPLAY ) |
| { |
| SC_HAS_PROCESS( DISPLAY ); |
| |
| /*** Input and Output Ports ***/ |
| const sc_signal<bool>& ready; // Input |
| const signal_bool_vector8& data; // Input |
| const signal_bool_vector4& sum; // Input |
| |
| /*** Constructor ***/ |
| DISPLAY ( sc_module_name NAME, |
| const sc_signal<bool>& READY, |
| const signal_bool_vector8& DATA, |
| const signal_bool_vector4& SUM ) |
| |
| : ready (READY), |
| data (DATA), // 8 bits |
| sum (SUM) |
| |
| { |
| SC_METHOD( entry ); |
| sensitive << ready; |
| sensitive << data; |
| sensitive << sum; |
| } |
| |
| /*** Call to Process Functionality ***/ |
| void entry(); |
| |
| }; |
| |
| void |
| DISPLAY::entry() |
| { |
| // DISPLAY NUMBER OF 1'S IN DATA AT NEGEDGE ready |
| |
| if( ready.posedge() ) { |
| cout << "Sum of " |
| << data.read() |
| << " is " << sum.read().to_uint() |
| << endl; |
| } |
| } |