termination-sc-call.cpp

/********************************************************************
 * Copyright (C) 2011 by Verimag                                    *
 * Initial author: Matthieu Moy                                     *
 * This file must not be distributed outside Verimag                *
 ********************************************************************/

#include <systemc>
#include "during.h"
#include <boost/bind.hpp>
#include "utils/io-lock.h"

using namespace std;
using namespace sc_core;

SC_MODULE(A), sc_during
{
        void compute() {
                L_COUT << name() << ": before task" << endl;
                during(5, SC_MS, bind_this(&A::f));
                L_COUT << name() << ": after task" << endl;
        }
        
        SC_CTOR(A) {
                SC_THREAD(compute);
        }

        void do_wait() {
                // we'll never reach 1 s.
                L_COUT << "waiting 1 s" << endl;
                wait(1, SC_SEC);
                L_COUT << "Done waiting (should never happen)" << endl;
        }
        
        void f() {
                sc_call(boost::bind(&A::do_wait, this));
        };
};

int sc_main(int argc, char *argv[])
{
        (void)argc; (void)argv;
        A a("a");
        L_COUT << "elaboration done, start simulation" << endl;
        {
                measure_time t;
                sc_start(30, SC_MS);
        }
        L_COUT << "Simulation terminated. Terminating threads" << endl;
        return 0;
}