sc_fifo_out.hh (13123:c86a8a2bc851) sc_fifo_out.hh (13272:cb5ddeab3a04)
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#ifndef __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
31#define __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
32
33#include "../core/sc_port.hh"
34#include "sc_fifo_out_if.hh"
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#ifndef __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
31#define __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
32
33#include "../core/sc_port.hh"
34#include "sc_fifo_out_if.hh"
35#include "warn_unimpl.hh"
36
37namespace sc_core
38{
39
40class sc_event;
41class sc_event_finder;
42
43template <class T>
44class sc_fifo_out : public sc_port<sc_fifo_out_if<T>, 0>
45{
46 public:
47 sc_fifo_out() : sc_port<sc_fifo_out_if<T>, 0>(),
48 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
49 {}
50 explicit sc_fifo_out(const char *name) :
51 sc_port<sc_fifo_out_if<T>, 0>(name),
52 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
53 {}
54 virtual ~sc_fifo_out() {}
55
56 // Deprecated binding constructors.
57 explicit sc_fifo_out(const sc_fifo_out_if<T> &interface) :
58 sc_port<sc_fifo_out_if<T>, 0>(interface),
59 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
60 {}
61 sc_fifo_out(const char *name, const sc_fifo_out_if<T> &interface) :
62 sc_port<sc_fifo_out_if<T>, 0>(name, interface),
63 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
64 {}
65 explicit sc_fifo_out(sc_port_b<sc_fifo_out_if<T> > &parent) :
66 sc_port<sc_fifo_out_if<T>, 0>(parent),
67 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
68 {}
69 sc_fifo_out(const char *name, sc_port_b<sc_fifo_out_if<T> > &parent) :
70 sc_port<sc_fifo_out_if<T>, 0>(name, parent),
71 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
72 {}
73 explicit sc_fifo_out(sc_port<sc_fifo_out_if<T>, 0> &parent) :
74 sc_port<sc_fifo_out_if<T>, 0>(parent),
75 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
76 {}
77 sc_fifo_out(const char *name, sc_port<sc_fifo_out_if<T>, 0> &parent) :
78 sc_port<sc_fifo_out_if<T>, 0>(name, parent),
79 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
80 {}
81
82 void write(const T &t) { (*this)->write(t); }
83 bool nb_write(const T &t) { return (*this)->nb_write(t); }
84 const sc_event &
85 data_read_event() const
86 {
87 return (*this)->data_read_event();
88 }
89 sc_event_finder &data_read() const { return _dataReadFinder; }
90 int num_free() const { return (*this)->num_free(); }
91 virtual const char *kind() const { return "sc_fifo_out"; }
92
93 private:
94 // Disabled
95 sc_fifo_out(const sc_fifo_out<T> &) : sc_port<sc_fifo_out_if<T>, 0>() {}
96 sc_fifo_out<T> &operator = (const sc_fifo_out<T> &) { return *this; }
97
98 mutable sc_event_finder_t<sc_fifo_out_if<T> > _dataReadFinder;
99};
100
101} // namespace sc_core
102
103#endif //__SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
35
36namespace sc_core
37{
38
39class sc_event;
40class sc_event_finder;
41
42template <class T>
43class sc_fifo_out : public sc_port<sc_fifo_out_if<T>, 0>
44{
45 public:
46 sc_fifo_out() : sc_port<sc_fifo_out_if<T>, 0>(),
47 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
48 {}
49 explicit sc_fifo_out(const char *name) :
50 sc_port<sc_fifo_out_if<T>, 0>(name),
51 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
52 {}
53 virtual ~sc_fifo_out() {}
54
55 // Deprecated binding constructors.
56 explicit sc_fifo_out(const sc_fifo_out_if<T> &interface) :
57 sc_port<sc_fifo_out_if<T>, 0>(interface),
58 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
59 {}
60 sc_fifo_out(const char *name, const sc_fifo_out_if<T> &interface) :
61 sc_port<sc_fifo_out_if<T>, 0>(name, interface),
62 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
63 {}
64 explicit sc_fifo_out(sc_port_b<sc_fifo_out_if<T> > &parent) :
65 sc_port<sc_fifo_out_if<T>, 0>(parent),
66 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
67 {}
68 sc_fifo_out(const char *name, sc_port_b<sc_fifo_out_if<T> > &parent) :
69 sc_port<sc_fifo_out_if<T>, 0>(name, parent),
70 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
71 {}
72 explicit sc_fifo_out(sc_port<sc_fifo_out_if<T>, 0> &parent) :
73 sc_port<sc_fifo_out_if<T>, 0>(parent),
74 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
75 {}
76 sc_fifo_out(const char *name, sc_port<sc_fifo_out_if<T>, 0> &parent) :
77 sc_port<sc_fifo_out_if<T>, 0>(name, parent),
78 _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
79 {}
80
81 void write(const T &t) { (*this)->write(t); }
82 bool nb_write(const T &t) { return (*this)->nb_write(t); }
83 const sc_event &
84 data_read_event() const
85 {
86 return (*this)->data_read_event();
87 }
88 sc_event_finder &data_read() const { return _dataReadFinder; }
89 int num_free() const { return (*this)->num_free(); }
90 virtual const char *kind() const { return "sc_fifo_out"; }
91
92 private:
93 // Disabled
94 sc_fifo_out(const sc_fifo_out<T> &) : sc_port<sc_fifo_out_if<T>, 0>() {}
95 sc_fifo_out<T> &operator = (const sc_fifo_out<T> &) { return *this; }
96
97 mutable sc_event_finder_t<sc_fifo_out_if<T> > _dataReadFinder;
98};
99
100} // namespace sc_core
101
102#endif //__SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__