src/dev/x86/south_bridge.hh

/*
 * Copyright (c) 2008 The Regents of The University of Michigan
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met: redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer;
 * redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution;
 * neither the name of the copyright holders nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 */

#ifndef __DEV_X86_SOUTH_BRIDGE_HH__
#define __DEV_X86_SOUTH_BRIDGE_HH__

#include "params/SouthBridge.hh"
#include "sim/sim_object.hh"

namespace gem5
{

namespace X86ISA
{

class I8254;
class I8259;
class Cmos;
class Speaker;
class I82094AA;

} // namespace X86ISA

class SouthBridge : public SimObject
{
  public:
    X86ISA::I8254 *pit;
    X86ISA::I8259 *pic1;
    X86ISA::I8259 *pic2;
    X86ISA::Cmos *cmos;
    X86ISA::Speaker *speaker;
    X86ISA::I82094AA *ioApic;

  public:
    using Params = SouthBridgeParams;
    SouthBridge(const Params &p);
};

} // namespace gem5

#endif //__DEV_X86_SOUTH_BRIDGE_HH__