19674Snilay@cs.wisc.edu# Copyright (c) 2012 ARM Limited 29674Snilay@cs.wisc.edu# Copyright (c) 2013 Mark D. Hill and David A. Wood 39674Snilay@cs.wisc.edu# All rights reserved. 49674Snilay@cs.wisc.edu# 59674Snilay@cs.wisc.edu# The license below extends only to copyright in the software and shall 69674Snilay@cs.wisc.edu# not be construed as granting a license to any other intellectual 79674Snilay@cs.wisc.edu# property including but not limited to intellectual property relating 89674Snilay@cs.wisc.edu# to a hardware implementation of the functionality of the software 99674Snilay@cs.wisc.edu# licensed hereunder. You may use the software subject to the license 109674Snilay@cs.wisc.edu# terms below provided that you ensure that this notice is replicated 119674Snilay@cs.wisc.edu# unmodified and in its entirety in all distributions of the software, 129674Snilay@cs.wisc.edu# modified or unmodified, in source code or in binary form. 139674Snilay@cs.wisc.edu# 149674Snilay@cs.wisc.edu# Redistribution and use in source and binary forms, with or without 159674Snilay@cs.wisc.edu# modification, are permitted provided that the following conditions are 169674Snilay@cs.wisc.edu# met: redistributions of source code must retain the above copyright 179674Snilay@cs.wisc.edu# notice, this list of conditions and the following disclaimer; 189674Snilay@cs.wisc.edu# redistributions in binary form must reproduce the above copyright 199674Snilay@cs.wisc.edu# notice, this list of conditions and the following disclaimer in the 209674Snilay@cs.wisc.edu# documentation and/or other materials provided with the distribution; 219674Snilay@cs.wisc.edu# neither the name of the copyright holders nor the names of its 229674Snilay@cs.wisc.edu# contributors may be used to endorse or promote products derived from 239674Snilay@cs.wisc.edu# this software without specific prior written permission. 249674Snilay@cs.wisc.edu# 259674Snilay@cs.wisc.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 269674Snilay@cs.wisc.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 279674Snilay@cs.wisc.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 289674Snilay@cs.wisc.edu# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 299674Snilay@cs.wisc.edu# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 309674Snilay@cs.wisc.edu# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 319674Snilay@cs.wisc.edu# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 329674Snilay@cs.wisc.edu# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 339674Snilay@cs.wisc.edu# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 349674Snilay@cs.wisc.edu# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 359674Snilay@cs.wisc.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 369674Snilay@cs.wisc.edu# 379674Snilay@cs.wisc.edu# Authors: Andreas Sandberg 389674Snilay@cs.wisc.edu# Nilay Vaish 399674Snilay@cs.wisc.edu 409674Snilay@cs.wisc.edufrom m5.objects import * 419674Snilay@cs.wisc.edufrom x86_generic import * 429674Snilay@cs.wisc.eduimport switcheroo 439674Snilay@cs.wisc.edu 449674Snilay@cs.wisc.eduroot = LinuxX86FSSwitcheroo( 4511837Swendy.elsasser@arm.com mem_class=DDR3_1600_8x8, 469674Snilay@cs.wisc.edu cpu_classes=(AtomicSimpleCPU, TimingSimpleCPU, DerivO3CPU) 479674Snilay@cs.wisc.edu ).create_root() 489674Snilay@cs.wisc.edu 499674Snilay@cs.wisc.edu# Setup a custom test method that uses the switcheroo tester that 509674Snilay@cs.wisc.edu# switches between CPU models. 519674Snilay@cs.wisc.edurun_test = switcheroo.run_test 52