SimpleLink.hh revision 12492 
1/*
2 * Copyright (c) 2011 Advanced Micro Devices, Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef __MEM_RUBY_NETWORK_SIMPLE_SIMPLELINK_HH__
30#define __MEM_RUBY_NETWORK_SIMPLE_SIMPLELINK_HH__
31
32#include <iostream>
33#include <string>
34#include <vector>
35
36#include "params/SimpleExtLink.hh"
37#include "params/SimpleIntLink.hh"
38#include "mem/ruby/network/BasicLink.hh"
39
40class SimpleExtLink : public BasicExtLink
41{
42  public:
43    typedef SimpleExtLinkParams Params;
44    SimpleExtLink(const Params *p);
45    const Params *params() const { return (const Params *)_params; }
46
47    friend class Topology;
48    void print(std::ostream& out) const;
49
50    int m_bw_multiplier;
51};
52
53inline std::ostream&
54operator<<(std::ostream& out, const SimpleExtLink& obj)
55{
56    obj.print(out);
57    out << std::flush;
58    return out;
59}
60
61class SimpleIntLink : public BasicIntLink
62{
63  public:
64    typedef SimpleIntLinkParams Params;
65    SimpleIntLink(const Params *p);
66    const Params *params() const { return (const Params *)_params; }
67
68    friend class Topology;
69    void print(std::ostream& out) const;
70
71    int m_bw_multiplier;
72};
73
74inline std::ostream&
75operator<<(std::ostream& out, const SimpleIntLink& obj)
76{
77    obj.print(out);
78    out << std::flush;
79    return out;
80}
81
82#endif //__MEM_RUBY_NETWORK_SIMPLE_SIMPLELINK_HH__
83