test07.cpp revision 12855:588919e0e4aa 
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19
20/*****************************************************************************
21
22  test07.cpp -- Test that for all the interfaces of a port a callback occurs
23                for a dynamic process created after the beginning of simulation.
24
25  Original Author: Andy Goodrich, Forte Design Systems
26
27 *****************************************************************************/
28
29
30/*****************************************************************************
31
32  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
33  changes you are making here.
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35      Name, Affiliation, Date:
36  Description of Modification:
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38 *****************************************************************************/
39// $Log: test07.cpp,v $
40// Revision 1.2  2011/02/01 17:17:40  acg
41//  Andy Goodrich: update of copyright notice, added visible CVS logging.
42//
43
44
45#define SC_INCLUDE_DYNAMIC_PROCESSES
46#include "systemc.h"
47
48SC_MODULE(DUT)
49{
50	SC_CTOR(DUT)
51	{
52		SC_CTHREAD(thread,m_clk.pos());
53
54		// Set up interfaces for m_port.
55
56		m_port(m_a);
57		m_port(m_b);
58		m_port(m_c);
59	}
60	void method()
61	{
62		cout << sc_time_stamp() << " callback" << endl;
63	}
64	void thread()
65	{
66		sc_spawn_options options;
67		options.spawn_method();
68		options.set_sensitivity( &m_port );
69		options.dont_initialize();
70		sc_spawn( sc_bind(&DUT::method,this), "method", &options );
71		for ( bool value=true;; value = !value)
72		{
73			wait();
74			cout << sc_time_stamp() << " setting m_a " << endl;
75			m_a = value;
76			wait();
77			cout << sc_time_stamp() << " setting m_b " << endl;
78			m_b = value;
79			wait();
80			cout << sc_time_stamp() << " setting m_c " << endl;
81			m_c = value;
82		}
83	}
84	sc_signal<bool>                     m_a;
85	sc_signal<bool>                     m_b;
86	sc_signal<bool>                     m_c;
87	sc_in<bool>                         m_clk;
88	sc_port<sc_signal_inout_if<bool>,3> m_port;
89};
90
91int sc_main(int argc, char* argv[])
92{
93	sc_clock clock;
94    DUT      dut("dut");
95
96	dut.m_clk(clock);
97
98	sc_start(50, SC_NS);
99
100	cout << "Program completed" << endl;
101	return 0;
102}
103