| /***************************************************************************** |
| |
| 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. |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| test01.cpp -- Test for reset_signal_is support. |
| |
| Original Author: Andy Goodrich |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| MODIFICATION LOG - modifiers, enter your name, affiliation, date and |
| changes you are making here. |
| |
| Name, Affiliation, Date: |
| Description of Modification: |
| |
| *****************************************************************************/ |
| |
| #include "systemc.h" |
| |
| |
| SC_MODULE(A) |
| { |
| SC_CTOR(A) |
| { |
| SC_CTHREAD(test,m_clk.pos()); |
| reset_signal_is( m_reset, false ); |
| } |
| void test() |
| { |
| { |
| cout << "A: reset" << endl; |
| wait(); |
| } |
| for (;;) |
| { |
| wait(); |
| } |
| } |
| sc_in_clk m_clk; |
| sc_in<bool> m_reset; |
| }; |
| |
| SC_MODULE(B) |
| { |
| B(sc_module_name name, sc_signal<bool>* reset_p ): |
| sc_module(name), m_reset_p(reset_p) |
| { |
| SC_HAS_PROCESS(B); |
| SC_CTHREAD(test,m_clk.pos()); |
| reset_signal_is( *m_reset_p, false ); |
| } |
| void test() |
| { |
| { |
| cout << "B: reset" << endl; |
| wait(); |
| } |
| for (;;) |
| { |
| wait(); |
| } |
| } |
| sc_in_clk m_clk; |
| sc_signal<bool>* m_reset_p; |
| }; |
| |
| int sc_main(int argc, char* argv[]) |
| { |
| sc_clock clk; |
| sc_signal<bool> reset; |
| A a("a"); |
| B b("b",&reset); |
| |
| a.m_clk(clk); |
| a.m_reset(reset); |
| b.m_clk(clk); |
| |
| cout << "Before start" << endl; |
| sc_start(2, SC_NS); |
| reset = true; |
| cout << "After reset true" << endl; |
| sc_start(3, SC_NS); |
| cout << "Ending" << endl; |
| |
| return 0; |
| } |