t1000.cc revision 4762:c94e103c83ad
110259SAndrew.Bardsley@arm.com/* 210259SAndrew.Bardsley@arm.com * Copyright (c) 2004-2005 The Regents of The University of Michigan 310259SAndrew.Bardsley@arm.com * All rights reserved. 410259SAndrew.Bardsley@arm.com * 510259SAndrew.Bardsley@arm.com * Redistribution and use in source and binary forms, with or without 610259SAndrew.Bardsley@arm.com * modification, are permitted provided that the following conditions are 710259SAndrew.Bardsley@arm.com * met: redistributions of source code must retain the above copyright 810259SAndrew.Bardsley@arm.com * notice, this list of conditions and the following disclaimer; 910259SAndrew.Bardsley@arm.com * redistributions in binary form must reproduce the above copyright 1010259SAndrew.Bardsley@arm.com * notice, this list of conditions and the following disclaimer in the 1110259SAndrew.Bardsley@arm.com * documentation and/or other materials provided with the distribution; 1210259SAndrew.Bardsley@arm.com * neither the name of the copyright holders nor the names of its 1310259SAndrew.Bardsley@arm.com * contributors may be used to endorse or promote products derived from 1410259SAndrew.Bardsley@arm.com * this software without specific prior written permission. 1510259SAndrew.Bardsley@arm.com * 1610259SAndrew.Bardsley@arm.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1710259SAndrew.Bardsley@arm.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1810259SAndrew.Bardsley@arm.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1910259SAndrew.Bardsley@arm.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2010259SAndrew.Bardsley@arm.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2110259SAndrew.Bardsley@arm.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2210259SAndrew.Bardsley@arm.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2310259SAndrew.Bardsley@arm.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2410259SAndrew.Bardsley@arm.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2510259SAndrew.Bardsley@arm.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2610259SAndrew.Bardsley@arm.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2710259SAndrew.Bardsley@arm.com * 2810259SAndrew.Bardsley@arm.com * Authors: Ali Saidi 2910259SAndrew.Bardsley@arm.com */ 3010259SAndrew.Bardsley@arm.com 3110259SAndrew.Bardsley@arm.com/** @file 3210259SAndrew.Bardsley@arm.com * Implementation of T1000 platform. 3310259SAndrew.Bardsley@arm.com */ 3410259SAndrew.Bardsley@arm.com 3510259SAndrew.Bardsley@arm.com#include <deque> 3610259SAndrew.Bardsley@arm.com#include <string> 3710259SAndrew.Bardsley@arm.com#include <vector> 3810259SAndrew.Bardsley@arm.com 3910259SAndrew.Bardsley@arm.com#include "cpu/intr_control.hh" 4010259SAndrew.Bardsley@arm.com#include "dev/simconsole.hh" 4110259SAndrew.Bardsley@arm.com#include "dev/sparc/t1000.hh" 4210259SAndrew.Bardsley@arm.com#include "params/T1000.hh" 4310259SAndrew.Bardsley@arm.com#include "sim/system.hh" 4410259SAndrew.Bardsley@arm.com 4510259SAndrew.Bardsley@arm.comusing namespace std; 4610259SAndrew.Bardsley@arm.com//Should this be AlphaISA? 4710259SAndrew.Bardsley@arm.comusing namespace TheISA; 4810259SAndrew.Bardsley@arm.com 4910259SAndrew.Bardsley@arm.comT1000::T1000(const string &name, System *s, IntrControl *ic) 5010259SAndrew.Bardsley@arm.com : Platform(name, ic), system(s) 5110259SAndrew.Bardsley@arm.com{ 5210259SAndrew.Bardsley@arm.com // set the back pointer from the system to myself 5310259SAndrew.Bardsley@arm.com system->platform = this; 5410259SAndrew.Bardsley@arm.com} 5510259SAndrew.Bardsley@arm.com 5610259SAndrew.Bardsley@arm.comTick 5710259SAndrew.Bardsley@arm.comT1000::intrFrequency() 5810259SAndrew.Bardsley@arm.com{ 5910259SAndrew.Bardsley@arm.com panic("Need implementation\n"); 6010259SAndrew.Bardsley@arm.com M5_DUMMY_RETURN 6110259SAndrew.Bardsley@arm.com} 6210259SAndrew.Bardsley@arm.com 6310259SAndrew.Bardsley@arm.comvoid 6410259SAndrew.Bardsley@arm.comT1000::postConsoleInt() 6510259SAndrew.Bardsley@arm.com{ 6610259SAndrew.Bardsley@arm.com warn_once("Don't know what interrupt to post for console.\n"); 6710259SAndrew.Bardsley@arm.com //panic("Need implementation\n"); 6810259SAndrew.Bardsley@arm.com} 6910259SAndrew.Bardsley@arm.com 7010259SAndrew.Bardsley@arm.comvoid 7110259SAndrew.Bardsley@arm.comT1000::clearConsoleInt() 7210259SAndrew.Bardsley@arm.com{ 7310259SAndrew.Bardsley@arm.com warn_once("Don't know what interrupt to clear for console.\n"); 7410259SAndrew.Bardsley@arm.com //panic("Need implementation\n"); 7510259SAndrew.Bardsley@arm.com} 7610259SAndrew.Bardsley@arm.com 7710259SAndrew.Bardsley@arm.comvoid 7810259SAndrew.Bardsley@arm.comT1000::postPciInt(int line) 7910259SAndrew.Bardsley@arm.com{ 8010259SAndrew.Bardsley@arm.com panic("Need implementation\n"); 8110259SAndrew.Bardsley@arm.com} 8210259SAndrew.Bardsley@arm.com 8310259SAndrew.Bardsley@arm.comvoid 8410259SAndrew.Bardsley@arm.comT1000::clearPciInt(int line) 8510259SAndrew.Bardsley@arm.com{ 8610259SAndrew.Bardsley@arm.com panic("Need implementation\n"); 8710259SAndrew.Bardsley@arm.com} 8810259SAndrew.Bardsley@arm.com 8910259SAndrew.Bardsley@arm.comAddr 9010259SAndrew.Bardsley@arm.comT1000::pciToDma(Addr pciAddr) const 9110259SAndrew.Bardsley@arm.com{ 9210259SAndrew.Bardsley@arm.com panic("Need implementation\n"); 9310259SAndrew.Bardsley@arm.com M5_DUMMY_RETURN 9410259SAndrew.Bardsley@arm.com} 9510259SAndrew.Bardsley@arm.com 9610259SAndrew.Bardsley@arm.com 9710259SAndrew.Bardsley@arm.comAddr 9810259SAndrew.Bardsley@arm.comT1000::calcConfigAddr(int bus, int dev, int func) 9910259SAndrew.Bardsley@arm.com{ 10010259SAndrew.Bardsley@arm.com panic("Need implementation\n"); 10110259SAndrew.Bardsley@arm.com M5_DUMMY_RETURN 10210259SAndrew.Bardsley@arm.com} 10310259SAndrew.Bardsley@arm.com 10410259SAndrew.Bardsley@arm.comT1000 * 10510259SAndrew.Bardsley@arm.comT1000Params::create() 10610259SAndrew.Bardsley@arm.com{ 10710259SAndrew.Bardsley@arm.com return new T1000(name, system, intrctrl); 10810259SAndrew.Bardsley@arm.com} 10910259SAndrew.Bardsley@arm.com