simple-timing.py revision 9321:7f0464326b2b
112855Sgabeblack@google.com# Copyright (c) 2006-2007 The Regents of The University of Michigan 212855Sgabeblack@google.com# All rights reserved. 312855Sgabeblack@google.com# 412855Sgabeblack@google.com# Redistribution and use in source and binary forms, with or without 512855Sgabeblack@google.com# modification, are permitted provided that the following conditions are 612855Sgabeblack@google.com# met: redistributions of source code must retain the above copyright 712855Sgabeblack@google.com# notice, this list of conditions and the following disclaimer; 812855Sgabeblack@google.com# redistributions in binary form must reproduce the above copyright 912855Sgabeblack@google.com# notice, this list of conditions and the following disclaimer in the 1012855Sgabeblack@google.com# documentation and/or other materials provided with the distribution; 1112855Sgabeblack@google.com# neither the name of the copyright holders nor the names of its 1212855Sgabeblack@google.com# contributors may be used to endorse or promote products derived from 1312855Sgabeblack@google.com# this software without specific prior written permission. 1412855Sgabeblack@google.com# 1512855Sgabeblack@google.com# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1612855Sgabeblack@google.com# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1712855Sgabeblack@google.com# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1812855Sgabeblack@google.com# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1912855Sgabeblack@google.com# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2012855Sgabeblack@google.com# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2112855Sgabeblack@google.com# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2212855Sgabeblack@google.com# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2312855Sgabeblack@google.com# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2412855Sgabeblack@google.com# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2512855Sgabeblack@google.com# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2612855Sgabeblack@google.com# 2712855Sgabeblack@google.com# Authors: Steve Reinhardt 2812855Sgabeblack@google.com 2912855Sgabeblack@google.comimport m5 3012855Sgabeblack@google.comfrom m5.objects import * 3112855Sgabeblack@google.comm5.util.addToPath('../configs/common') 3212855Sgabeblack@google.comfrom Caches import * 3312855Sgabeblack@google.com 3412855Sgabeblack@google.comcpu = TimingSimpleCPU(cpu_id=0) 3512855Sgabeblack@google.comcpu.addTwoLevelCacheHierarchy(L1Cache(size = '128kB'), 3612855Sgabeblack@google.com L1Cache(size = '256kB'), 3712855Sgabeblack@google.com L2Cache(size = '2MB')) 3812855Sgabeblack@google.comsystem = System(cpu = cpu, 3912855Sgabeblack@google.com physmem = SimpleMemory(), 4012855Sgabeblack@google.com membus = CoherentBus()) 4112855Sgabeblack@google.comsystem.system_port = system.membus.slave 4212855Sgabeblack@google.comsystem.physmem.port = system.membus.master 4312855Sgabeblack@google.com# create the interrupt controller 4412855Sgabeblack@google.comcpu.createInterruptController() 4512855Sgabeblack@google.comcpu.connectAllPorts(system.membus) 4612855Sgabeblack@google.comcpu.clock = '2GHz' 4712855Sgabeblack@google.com 4812855Sgabeblack@google.comroot = Root(full_system=False, system = system) 4912855Sgabeblack@google.com