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// sc_writer_policy template argument of class sc_signal
#define SC_INCLUDE_DYNAMIC_PROCESSES
#include <systemc>
using namespace sc_core;
using namespace sc_dt;
using std::cout;
using std::endl;
using std::string;
struct M: sc_module
{
sc_inout<bool> port;
sc_time delay;
M(sc_module_name _name, sc_time _delay)
: port("port")
, delay(_delay)
{
SC_THREAD(T);
}
void T()
{
wait(delay);
port.write(true);
cout << "port written in " << name() << " at " << sc_time_stamp()
<< endl;
wait(sc_time(1, SC_NS));
}
SC_HAS_PROCESS(M);
};
struct Top: sc_module
{
M *m1;
M *m2;
sc_signal<bool,SC_MANY_WRITERS> multi_sig_1;
Top(sc_module_name _name)
: multi_sig_1("multi_sig_1")
{
m1 = new M("m1", sc_time(1, SC_PS));
m2 = new M("m2", sc_time(2, SC_PS));
m1->port.bind(multi_sig_1);
m2->port.bind(multi_sig_1);
multi_sig_1.write(true);
}
SC_HAS_PROCESS(Top);
};
int sc_main(int argc, char* argv[])
{
Top top("top");
sc_start(5,SC_PS);
cout << endl << "Success" << endl;
return 0;
}
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