realview.cc revision 7750:0731d632db76
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/** @file 44 * Implementation of RealView platform. 45 */ 46 47#include <deque> 48#include <string> 49#include <vector> 50 51#include "config/the_isa.hh" 52#include "cpu/intr_control.hh" 53#include "dev/arm/realview.hh" 54#include "dev/terminal.hh" 55#include "sim/system.hh" 56 57using namespace std; 58using namespace TheISA; 59 60RealView::RealView(const Params *p) 61 : Platform(p), system(p->system) 62{ 63 // set the back pointer from the system to myself 64 system->platform = this; 65} 66 67Tick 68RealView::intrFrequency() 69{ 70 panic("Need implementation\n"); 71 M5_DUMMY_RETURN 72} 73 74void 75RealView::postConsoleInt() 76{ 77 warn_once("Don't know what interrupt to post for console.\n"); 78 //panic("Need implementation\n"); 79} 80 81void 82RealView::clearConsoleInt() 83{ 84 warn_once("Don't know what interrupt to clear for console.\n"); 85 //panic("Need implementation\n"); 86} 87 88void 89RealView::postPciInt(int line) 90{ 91 panic("Need implementation\n"); 92} 93 94void 95RealView::clearPciInt(int line) 96{ 97 panic("Need implementation\n"); 98} 99 100Addr 101RealView::pciToDma(Addr pciAddr) const 102{ 103 panic("Need implementation\n"); 104 M5_DUMMY_RETURN 105} 106 107 108Addr 109RealView::calcPciConfigAddr(int bus, int dev, int func) 110{ 111 return ULL(-1); 112} 113 114Addr 115RealView::calcPciIOAddr(Addr addr) 116{ 117 return addr; 118} 119 120Addr 121RealView::calcPciMemAddr(Addr addr) 122{ 123 panic("Need implementation\n"); 124 M5_DUMMY_RETURN 125} 126 127RealView * 128RealViewParams::create() 129{ 130 return new RealView(this); 131} 132