test02.cpp revision 12855:588919e0e4aa 
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3  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
4  more contributor license agreements.  See the NOTICE file distributed
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6  Accellera licenses this file to you under the Apache License, Version 2.0
7  (the "License"); you may not use this file except in compliance with the
8  License.  You may obtain a copy of the License at
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10    http://www.apache.org/licenses/LICENSE-2.0
11
12  Unless required by applicable law or agreed to in writing, software
13  distributed under the License is distributed on an "AS IS" BASIS,
14  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
15  implied.  See the License for the specific language governing
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18 *****************************************************************************/
19
20/*****************************************************************************
21
22  test02.cpp --
23
24  Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15
25
26 *****************************************************************************/
27
28/*****************************************************************************
29
30  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
31  changes you are making here.
32
33      Name, Affiliation, Date:
34  Description of Modification:
35
36 *****************************************************************************/
37
38#include "systemc.h"
39
40SC_MODULE( proc1 )
41{
42  SC_HAS_PROCESS( proc1 );
43
44  sc_in<bool> clk;
45
46  unsigned char obj1;
47  unsigned short obj2;
48  unsigned int obj3;
49  unsigned long obj4;
50
51  proc1( sc_module_name NAME,
52	 sc_signal<bool>& CLK )
53  {
54    clk(CLK);
55    SC_THREAD( entry );
56    sensitive << clk;
57    obj1 = 0;
58    obj2 = 0;
59    obj3 = 0;
60    obj4 = 0;
61  }
62
63  void entry();
64};
65
66void proc1::entry()
67{
68  wait();
69  while(true) {
70    obj1 = 7;
71    obj2 = 31;
72    obj3 = 1023;
73    obj4 = 2047;
74    wait();
75    obj1 = 1;
76    obj2 = 32;
77    obj3 = 1024;
78    obj4 = 2048;
79    wait();
80  }
81}
82
83
84int sc_main(int ac, char *av[])
85{
86  sc_trace_file *tf;
87  sc_signal<bool> clock;
88
89  proc1 P1("P1", clock);
90
91  tf = sc_create_vcd_trace_file("test02");
92  sc_trace(tf, P1.obj1, "Char");
93  sc_trace(tf, P1.obj2, "Short");
94  sc_trace(tf, P1.obj3, "Int");
95  sc_trace(tf, P1.obj4, "Long");
96  sc_trace(tf, clock, "Clock");
97
98  clock.write(0);
99  sc_start(0, SC_NS);
100  for (int i = 0; i< 10; i++) {
101    clock.write(1);
102    sc_start(10, SC_NS);
103    clock.write(0);
104    sc_start(10, SC_NS);
105  }
106  sc_close_vcd_trace_file( tf );
107  return 0;
108}
109