xref: /gem5/src/systemc/tests/systemc/communication/sc_signal/check_writer/test13/test13.cpp

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/*****************************************************************************

  test13.cpp -- Test detection of write from process and sc_main.

  Original Author: Andy Goodrich, Forte Design Systems, 02 Apr 2007

 *****************************************************************************/

/*****************************************************************************

  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(DUT)
{
	SC_CTOR(DUT)
	{
		SC_CTHREAD(thread,m_clk.pos());
	}
	void thread()
	{
		m_data = false;
		for (;;)
		{
			wait();
		}
	}
	sc_in<bool>  m_clk;
	sc_out<bool> m_data;
};

int sc_main(int argc, char* argv[])
{
	sc_clock        clock;
	sc_signal<bool> data;
	DUT             dut("dut");

	dut.m_clk(clock);
	dut.m_data(data);

	sc_start(1, SC_NS);
	data = true;
	sc_start(1, SC_NS);

	cout << "Program completed" << endl;
	return 0;
}