south_bridge.hh revision 8229
15390SN/A/* 25446SN/A * Copyright (c) 2008 The Regents of The University of Michigan 35390SN/A * All rights reserved. 45390SN/A * 55390SN/A * Redistribution and use in source and binary forms, with or without 65390SN/A * modification, are permitted provided that the following conditions are 75390SN/A * met: redistributions of source code must retain the above copyright 85390SN/A * notice, this list of conditions and the following disclaimer; 95390SN/A * redistributions in binary form must reproduce the above copyright 105390SN/A * notice, this list of conditions and the following disclaimer in the 115390SN/A * documentation and/or other materials provided with the distribution; 125390SN/A * neither the name of the copyright holders nor the names of its 135390SN/A * contributors may be used to endorse or promote products derived from 145390SN/A * this software without specific prior written permission. 155390SN/A * 165390SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 175390SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 185390SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 195390SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 205390SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 215390SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 225390SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 235390SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 245390SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 255390SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 265390SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 275390SN/A * 285390SN/A * Authors: Gabe Black 295390SN/A */ 305390SN/A 315637Sgblack@eecs.umich.edu#ifndef __DEV_X86_SOUTH_BRIDGE_HH__ 325637Sgblack@eecs.umich.edu#define __DEV_X86_SOUTH_BRIDGE_HH__ 335390SN/A 348229Snate@binkert.org#include "params/SouthBridge.hh" 355636SN/A#include "sim/sim_object.hh" 365390SN/A 375636SN/Anamespace X86ISA 385636SN/A{ 395636SN/A class I8254; 405636SN/A class I8259; 415636SN/A class Cmos; 425636SN/A class Speaker; 435643Sgblack@eecs.umich.edu class I82094AA; 445636SN/A} 455636SN/A 465636SN/Aclass SouthBridge : public SimObject 475390SN/A{ 485390SN/A protected: 495636SN/A Platform * platform; 505446SN/A 515446SN/A public: 525636SN/A X86ISA::I8254 * pit; 535636SN/A X86ISA::I8259 * pic1; 545636SN/A X86ISA::I8259 * pic2; 555636SN/A X86ISA::Cmos * cmos; 565636SN/A X86ISA::Speaker * speaker; 575643Sgblack@eecs.umich.edu X86ISA::I82094AA * ioApic; 585390SN/A 595446SN/A public: 605390SN/A typedef SouthBridgeParams Params; 615390SN/A SouthBridge(const Params *p); 625390SN/A 635390SN/A const Params * 645390SN/A params() const 655390SN/A { 665390SN/A return dynamic_cast<const Params *>(_params); 675390SN/A } 685390SN/A}; 695390SN/A 705637Sgblack@eecs.umich.edu#endif //__DEV_X86_SOUTH_BRIDGE_HH__ 71