test01.cpp revision 12855:588919e0e4aa 
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20/*****************************************************************************
21
22  test01.cpp --
23
24  Original Author: Martin Janssen, Synopsys, Inc., 2002-03-22
25                   Ucar Aziz, Synopsys, Inc.
26
27 *****************************************************************************/
28
29/*****************************************************************************
30
31  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
32  changes you are making here.
33
34      Name, Affiliation, Date:
35  Description of Modification:
36
37 *****************************************************************************/
38
39// $Log: test01.cpp,v $
40// Revision 1.1.1.1  2006/12/15 20:26:04  acg
41// systemc_tests-2.3
42//
43// Revision 1.2  2006/01/19 00:46:58  acg
44// Andy Goodrich: Added CVS logging.
45//
46
47// test of sc_sensitive::operator()(sc_cthread_process*, sc_in(inout)<bool>)
48
49#include "systemc.h"
50
51
52SC_MODULE( mod_a )
53{
54    sc_in<bool>    clk;
55    sc_in<bool>    in1;
56
57    void main_action1()
58    {
59	int i = 0;
60	while( true ) {
61	    wait();
62	    cout << "i = " << i << endl;
63	    i ++;
64	}
65    }
66
67    void main_action2()
68    {
69	int j = 0;
70	while( true ) {
71	    wait();
72	    cout << "j = " << j << endl;
73	    j ++;
74	}
75    }
76
77    SC_CTOR(mod_a)
78    {
79	SC_CTHREAD( main_action1, clk );
80	SC_CTHREAD( main_action2, in1 );
81    }
82};
83
84SC_MODULE( mod_b )
85{
86    sc_in<bool>    clk;
87    sc_inout<bool> in1;
88
89    void main_action()
90    {
91	bool j = true;
92	while( true ) {
93	    wait();
94	    in1->write( j );
95	    j = !j;
96	}
97    }
98
99    SC_CTOR( mod_b )
100    {
101	SC_CTHREAD( main_action, clk );
102    }
103};
104
105int
106sc_main( int, char*[] )
107{
108    sc_clock clk( "clk", 10, SC_NS );
109    sc_clock clk1( "clk1", 5, SC_NS );
110    sc_signal<bool> channel;
111    mod_a a( "a" );
112    mod_b b( "b" );
113
114    b.clk( clk1 );
115    b.in1( channel );
116    a.clk( clk );
117    a.in1( channel );
118
119    sc_start( 100, SC_NS );
120
121    return 0;
122}
123