test01.cpp revision 12855:588919e0e4aa 
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3  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
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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
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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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19
20/*****************************************************************************
21
22  test01.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  bool obj1;
47  sc_logic obj2;
48  sc_bv<4> obj3;
49  sc_lv<4> 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 = "0000";
60    obj4 = "0000";
61  }
62
63  void entry();
64};
65
66void proc1::entry()
67{
68  sc_bv<4> bv;
69  sc_lv<4> sv;
70  int i = 5;
71  wait();
72  while(true) {
73    bv = i;
74    sv = i++;
75    obj1 = 0;
76    obj2 = 1;
77    obj3 = "0000";
78    obj4 = "1111";
79    wait();
80    obj1 = 1;
81    obj2 = 0;
82    obj3 = "1010";
83    obj4 = "1011";
84    wait();
85    obj3 = bv;
86    obj4 = sv;
87    wait();
88  }
89}
90
91
92int sc_main(int ac, char *av[])
93{
94  sc_trace_file *tf;
95  sc_signal<bool> clock;
96
97  proc1 P1("P1", clock);
98
99  tf = sc_create_wif_trace_file("test01");
100  tf->set_time_unit( 1, SC_PS );
101  // @@@@ ((wif_trace_file *) tf)->sc_set_wif_time_unit(-12);
102  sc_trace(tf, P1.obj1, "Bool");
103  sc_trace(tf, P1.obj2, "SC_Logic");
104  sc_trace(tf, P1.obj3, "SC_BV");
105  sc_trace(tf, P1.obj4, "SC_LV");
106  sc_trace(tf, clock, "Clock");
107
108  clock.write(0);
109  sc_start(0, SC_NS);
110  for (int i = 0; i< 10; i++) {
111    clock.write(1);
112    sc_start(10, SC_NS);
113    clock.write(0);
114    sc_start(10, SC_NS);
115  }
116  sc_close_wif_trace_file( tf );
117  return 0;
118}
119