dist.cpp revision 12855:588919e0e4aa
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20/*****************************************************************************
21
22  dist.cpp -- Implementation of the odometers.
23
24  Original Author: Ali Dasdan, Synopsys, Inc.
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// $Log: dist.cpp,v $
39// Revision 1.1.1.1  2006/12/15 20:26:24  acg
40// systemc_tests-2.3
41//
42// Revision 1.4  2006/01/24 21:05:51  acg
43//  Andy Goodrich: replacement of deprecated features with their non-deprecated
44//  counterparts.
45//
46// Revision 1.3  2006/01/19 00:48:10  acg
47// Andy Goodrich: Changes for the fact signal write checking is enabled.
48//
49// Revision 1.2  2006/01/18 00:23:44  acg
50// Change over from SC_NO_WRITE_CHECK to sc_write_check_enable() call.
51//
52
53#define SC_NO_WRITE_CHECK
54#include "systemc.h"
55#include "const.h"
56#include "dist.h"
57
58// Compute the total and partial distances travelled.
59void
60dist_mod::get_dist_proc()
61{
62  wait();
63
64  double total = 0.0;
65  double partial = 0.0;
66
67  while (true) {
68
69    // More than one pulse is needed for a distance increment.  This
70    // function collects NUM_PULSES_FOR_DIST_INCR pulses for that
71    // purpose.
72    AWAIT(NUM_PULSES_FOR_DIST_INCR);
73
74    // Increment the distances:
75    total = total + DIST_INCR;
76    partial = partial + DIST_INCR;
77
78    cout << "Current total distance displayed = "
79         << total << " km @ " << sc_time_stamp() << endl;
80    cout << "Current partial distance displayed = "
81         << partial << " km @ " << sc_time_stamp() << endl;
82
83    if (total >= 3 * DIST_INCR)
84      sc_stop();
85  }
86}
87
88// End of file
89