sc_semaphore.cc revision 12841:22aa7ba47bf9 
1/*
2 * Copyright 2018 Google, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met: redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer;
8 * redistributions in binary form must reproduce the above copyright
9 * notice, this list of conditions and the following disclaimer in the
10 * documentation and/or other materials provided with the distribution;
11 * neither the name of the copyright holders nor the names of its
12 * contributors may be used to endorse or promote products derived from
13 * this software without specific prior written permission.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * Authors: Gabe Black
28 */
29
30#include "base/logging.hh"
31#include "systemc/ext/channel/sc_semaphore.hh"
32#include "systemc/ext/core/sc_module.hh" // for sc_gen_unique_name
33
34namespace sc_core
35{
36
37sc_semaphore::sc_semaphore(int) :
38        sc_interface(), sc_semaphore_if(),
39        sc_object(sc_gen_unique_name("semaphore"))
40{}
41
42sc_semaphore::sc_semaphore(const char *name, int) :
43        sc_interface(), sc_semaphore_if(), sc_object(name)
44{}
45
46int
47sc_semaphore::wait()
48{
49    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
50    return 0;
51}
52
53int
54sc_semaphore::trywait()
55{
56    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
57    return 0;
58}
59
60int
61sc_semaphore::post()
62{
63    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
64    return 0;
65}
66
67int
68sc_semaphore::get_value() const
69{
70    warn("%s not implemented.\n", __PRETTY_FUNCTION__);
71    return 0;
72}
73
74const char *sc_semaphore::kind() const { return "sc_semaphore"; }
75
76} // namespace sc_core
77