| /***************************************************************************** |
| |
| 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. |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| test08.cpp -- Test for sc_spawn during update phase, including after stop. |
| |
| Original Author: Andy Goodrich |
| |
| *****************************************************************************/ |
| |
| /***************************************************************************** |
| |
| MODIFICATION LOG - modifiers, enter your name, affiliation, date and |
| changes you are making here. |
| |
| Name, Affiliation, Date: |
| Description of Modification: |
| |
| *****************************************************************************/ |
| // $Log: test08.cpp,v $ |
| // Revision 1.4 2011/02/20 13:43:44 acg |
| // Andy Goodrich: updates for IEEE 1666 2011. |
| // |
| // Revision 1.3 2011/02/18 21:11:07 acg |
| // Philipp A. Hartmann: rename ABC class to eliminate class with wingdi.h. |
| // |
| // Revision 1.2 2011/02/01 17:17:40 acg |
| // Andy Goodrich: update of copyright notice, added visible CVS logging. |
| // |
| |
| #define SC_INCLUDE_DYNAMIC_PROCESSES |
| #include "systemc.h" |
| |
| class prim_channel : public sc_prim_channel { |
| public: |
| prim_channel(const char* name = sc_gen_unique_name("prim_channel") ) |
| : sc_prim_channel(name) |
| {} |
| void thread() |
| { |
| cout << "thread here..." << endl; |
| } |
| void update() |
| { |
| cout << "update called..." << endl; |
| sc_spawn( sc_bind(&prim_channel::thread,this), |
| sc_gen_unique_name("thread")); |
| } |
| void write( int i ) |
| { |
| request_update(); |
| } |
| }; |
| |
| SC_MODULE(DUT) |
| { |
| SC_CTOR(DUT) |
| { |
| SC_CTHREAD(thread,m_clk.pos()); |
| } |
| void thread() |
| { |
| for (;;) |
| { |
| wait(); |
| m_chan.write(0); |
| wait(); |
| m_chan.write(0); |
| sc_stop(); |
| } |
| } |
| sc_in<bool> m_clk; |
| prim_channel m_chan; |
| }; |
| int sc_main(int argc, char* argv[]) |
| { |
| sc_clock clock; |
| DUT dut("dut"); |
| |
| dut.m_clk(clock); |
| |
| sc_start(10, SC_NS); |
| |
| cout << "Program completed" << endl; |
| return 0; |
| } |