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_INOUT_RV_HH__
31#define __SYSTEMC_EXT_CHANNEL_SC_INOUT_RV_HH__
32
33#include <sstream>
34
35#include "../core/sc_port.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_INOUT_RV_HH__
31#define __SYSTEMC_EXT_CHANNEL_SC_INOUT_RV_HH__
32
33#include <sstream>
34
35#include "../core/sc_port.hh"
|
36#include "sc_signal_in_if.hh"
37#include "sc_signal_inout_if.hh"
38#include "sc_signal_rv.hh"
39
40namespace sc_dt
41{
42
43template <int W>
44class sc_lv;
45
46} // namespace sc_dt
47
48namespace sc_core
49{
50
51template <int W>
52class sc_inout_rv : public sc_inout<sc_dt::sc_lv<W>>
53{
54 public:
55 sc_inout_rv() : sc_inout<sc_dt::sc_lv<W>>() {}
56 explicit sc_inout_rv(const char *name) : sc_inout<sc_dt::sc_lv<W>>(name) {}
57 virtual ~sc_inout_rv() {}
58
59 sc_inout_rv<W> &
60 operator = (const sc_dt::sc_lv<W> &l)
61 {
62 (*this)->write(l);
63 return *this;
64 }
65 sc_inout_rv<W> &
66 operator = (const sc_signal_in_if<sc_dt::sc_lv<W>> &i)
67 {
68 (*this)->write(i.read());
69 return *this;
70 }
71 sc_inout_rv<W> &
72 operator = (const sc_port<sc_signal_in_if<sc_dt::sc_lv<W>>, 1> &p)
73 {
74 (*this)->write(p->read());
75 return *this;
76 }
77 sc_inout_rv<W> &
78 operator = (const sc_port<sc_signal_inout_if<sc_dt::sc_lv<W>>, 1> &p)
79 {
80 (*this)->write(p->read());
81 return *this;
82 }
83 sc_inout_rv<W> &
84 operator = (const sc_inout_rv<W> &p)
85 {
86 (*this)->write(p->read());
87 return *this;
88 }
89
90 virtual void
91 end_of_elaboration()
92 {
93 sc_inout<sc_dt::sc_lv<W> >::end_of_elaboration();
94 if (!dynamic_cast<sc_signal_rv<W> *>(this->get_interface())) {
95 std::ostringstream ss;
96 ss << "port '" << this->name() << "' (" << this->kind() << ")";
| 37#include "sc_signal_in_if.hh"
38#include "sc_signal_inout_if.hh"
39#include "sc_signal_rv.hh"
40
41namespace sc_dt
42{
43
44template <int W>
45class sc_lv;
46
47} // namespace sc_dt
48
49namespace sc_core
50{
51
52template <int W>
53class sc_inout_rv : public sc_inout<sc_dt::sc_lv<W>>
54{
55 public:
56 sc_inout_rv() : sc_inout<sc_dt::sc_lv<W>>() {}
57 explicit sc_inout_rv(const char *name) : sc_inout<sc_dt::sc_lv<W>>(name) {}
58 virtual ~sc_inout_rv() {}
59
60 sc_inout_rv<W> &
61 operator = (const sc_dt::sc_lv<W> &l)
62 {
63 (*this)->write(l);
64 return *this;
65 }
66 sc_inout_rv<W> &
67 operator = (const sc_signal_in_if<sc_dt::sc_lv<W>> &i)
68 {
69 (*this)->write(i.read());
70 return *this;
71 }
72 sc_inout_rv<W> &
73 operator = (const sc_port<sc_signal_in_if<sc_dt::sc_lv<W>>, 1> &p)
74 {
75 (*this)->write(p->read());
76 return *this;
77 }
78 sc_inout_rv<W> &
79 operator = (const sc_port<sc_signal_inout_if<sc_dt::sc_lv<W>>, 1> &p)
80 {
81 (*this)->write(p->read());
82 return *this;
83 }
84 sc_inout_rv<W> &
85 operator = (const sc_inout_rv<W> &p)
86 {
87 (*this)->write(p->read());
88 return *this;
89 }
90
91 virtual void
92 end_of_elaboration()
93 {
94 sc_inout<sc_dt::sc_lv<W> >::end_of_elaboration();
95 if (!dynamic_cast<sc_signal_rv<W> *>(this->get_interface())) {
96 std::ostringstream ss;
97 ss << "port '" << this->name() << "' (" << this->kind() << ")";
|