1/*
2 * Copyright (c) 2009 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software
9 * licensed hereunder.  You may use the software subject to the license
10 * terms below provided that you ensure that this notice is replicated
11 * unmodified and in its entirety in all distributions of the software,
12 * modified or unmodified, in source code or in binary form.
13 *
14 * Copyright (c) 2004-2005 The Regents of The University of Michigan
15 * All rights reserved.
16 *
17 * Redistribution and use in source and binary forms, with or without
18 * modification, are permitted provided that the following conditions are
19 * met: redistributions of source code must retain the above copyright
20 * notice, this list of conditions and the following disclaimer;
21 * redistributions in binary form must reproduce the above copyright
22 * notice, this list of conditions and the following disclaimer in the
23 * documentation and/or other materials provided with the distribution;
24 * neither the name of the copyright holders nor the names of its
25 * contributors may be used to endorse or promote products derived from
26 * this software without specific prior written permission.
27 *
28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
30 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
31 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
32 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
33 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
34 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
35 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
36 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
37 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
38 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39 *
40 * Authors: Ali Saidi
41 */
42
43/**
44 * @file
45 * Declaration of top level class for the RealView platform chips. This class just
46 * retains pointers to all its children so the children can communicate.
47 */
48
49#ifndef __DEV_ARM_RealView_HH__
50#define __DEV_ARM_RealView_HH__
51
52#include "dev/platform.hh"
53#include "params/RealView.hh"
54
55class BaseGic;
56class IdeController;
57class System;
58
59class RealView : public Platform
60{
61  public:
62    /** Pointer to the system */
63    System *system;
64
65    BaseGic *gic;
66
67  public:
68    typedef RealViewParams Params;
69    const Params *
70    params() const {
71        return dynamic_cast<const Params *>(_params);
72    }
73
74    /**
75     * Constructor for the Tsunami Class.
76     * @param name name of the object
77     * @param s system the object belongs to
78     * @param intctrl pointer to the interrupt controller
79     */
80    RealView(const Params *p);
81
82    /** Give platform a pointer to interrupt controller */
83    void setGic(BaseGic *_gic) { gic = _gic; }
84
85  public: // Public Platform interfaces
86    void postConsoleInt() override;
87    void clearConsoleInt() override;
88
89    void postPciInt(int line) override;
90    void clearPciInt(int line) override;
91};
92
93#endif // __DEV_ARM_RealView_HH__
94