baddev.cc revision 4762
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" 40802SN/A#include "dev/baddev.hh" 411310SN/A#include "dev/platform.hh" 422542SN/A#include "mem/port.hh" 434762Snate@binkert.org#include "params/BadDevice.hh" 44802SN/A#include "sim/system.hh" 45802SN/A 46802SN/Ausing namespace std; 472107SN/Ausing namespace TheISA; 48802SN/A 492539SN/ABadDevice::BadDevice(Params *p) 504762Snate@binkert.org : BasicPioDevice(p), devname(p->devicename) 51802SN/A{ 523846Shsul@eecs.umich.edu pioSize = 0x10; 53802SN/A} 54802SN/A 55909SN/ATick 563349Sbinkertn@umich.eduBadDevice::read(PacketPtr pkt) 57909SN/A{ 582539SN/A panic("Device %s not imlpmented\n", devname); 593918Ssaidi@eecs.umich.edu M5_DUMMY_RETURN 602539SN/A} 612539SN/A 622539SN/ATick 633349Sbinkertn@umich.eduBadDevice::write(PacketPtr pkt) 642539SN/A{ 652539SN/A panic("Device %s not imlpmented\n", devname); 663918Ssaidi@eecs.umich.edu M5_DUMMY_RETURN 67909SN/A} 68802SN/A 694762Snate@binkert.orgBadDevice * 704762Snate@binkert.orgBadDeviceParams::create() 71802SN/A{ 724762Snate@binkert.org return new BadDevice(this); 73802SN/A} 74