baddev.cc revision 6658
1892SN/A/* 21762SN/A * Copyright (c) 2004-2005 The Regents of The University of Michigan 3892SN/A * All rights reserved. 4892SN/A * 5892SN/A * Redistribution and use in source and binary forms, with or without 6892SN/A * modification, are permitted provided that the following conditions are 7892SN/A * met: redistributions of source code must retain the above copyright 8892SN/A * notice, this list of conditions and the following disclaimer; 9892SN/A * redistributions in binary form must reproduce the above copyright 10892SN/A * notice, this list of conditions and the following disclaimer in the 11892SN/A * documentation and/or other materials provided with the distribution; 12892SN/A * neither the name of the copyright holders nor the names of its 13892SN/A * contributors may be used to endorse or promote products derived from 14892SN/A * this software without specific prior written permission. 15892SN/A * 16892SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17892SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18892SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19892SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20892SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21892SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22892SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23892SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24892SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25892SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26892SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 272665Ssaidi@eecs.umich.edu * 282665Ssaidi@eecs.umich.edu * Authors: Ali Saidi 29892SN/A */ 30802SN/A 311722SN/A/** @file 32802SN/A * BadDevice implemenation 33802SN/A */ 34802SN/A 35802SN/A#include <deque> 36802SN/A#include <string> 37802SN/A#include <vector> 38802SN/A 39802SN/A#include "base/trace.hh" 406658Snate@binkert.org#include "config/the_isa.hh" 41802SN/A#include "dev/baddev.hh" 421310SN/A#include "dev/platform.hh" 432542SN/A#include "mem/port.hh" 444762Snate@binkert.org#include "params/BadDevice.hh" 45802SN/A#include "sim/system.hh" 46802SN/A 47802SN/Ausing namespace std; 482107SN/Ausing namespace TheISA; 49802SN/A 502539SN/ABadDevice::BadDevice(Params *p) 514762Snate@binkert.org : BasicPioDevice(p), devname(p->devicename) 52802SN/A{ 533846Shsul@eecs.umich.edu pioSize = 0x10; 54802SN/A} 55802SN/A 56909SN/ATick 573349Sbinkertn@umich.eduBadDevice::read(PacketPtr pkt) 58909SN/A{ 592539SN/A panic("Device %s not imlpmented\n", devname); 603918Ssaidi@eecs.umich.edu M5_DUMMY_RETURN 612539SN/A} 622539SN/A 632539SN/ATick 643349Sbinkertn@umich.eduBadDevice::write(PacketPtr pkt) 652539SN/A{ 662539SN/A panic("Device %s not imlpmented\n", devname); 673918Ssaidi@eecs.umich.edu M5_DUMMY_RETURN 68909SN/A} 69802SN/A 704762Snate@binkert.orgBadDevice * 714762Snate@binkert.orgBadDeviceParams::create() 72802SN/A{ 734762Snate@binkert.org return new BadDevice(this); 74802SN/A} 75