memtest-ruby.py revision 6166
16166Ssteve.reinhardt@amd.com# Copyright (c) 2006-2007 The Regents of The University of Michigan
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36166Ssteve.reinhardt@amd.com#
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106166Ssteve.reinhardt@amd.com# documentation and/or other materials provided with the distribution;
116166Ssteve.reinhardt@amd.com# neither the name of the copyright holders nor the names of its
126166Ssteve.reinhardt@amd.com# contributors may be used to endorse or promote products derived from
136166Ssteve.reinhardt@amd.com# this software without specific prior written permission.
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276166Ssteve.reinhardt@amd.com# Authors: Ron Dreslinski
286166Ssteve.reinhardt@amd.com
296166Ssteve.reinhardt@amd.comimport m5
306166Ssteve.reinhardt@amd.comfrom m5.objects import *
316166Ssteve.reinhardt@amd.com
326166Ssteve.reinhardt@amd.com
336166Ssteve.reinhardt@amd.com#MAX CORES IS 8 with the fals sharing method
346166Ssteve.reinhardt@amd.comnb_cores = 8
356166Ssteve.reinhardt@amd.comcpus = [ MemTest() for i in xrange(nb_cores) ]
366166Ssteve.reinhardt@amd.com
376166Ssteve.reinhardt@amd.com# system simulated
386166Ssteve.reinhardt@amd.comsystem = System(cpu = cpus, funcmem = PhysicalMemory(),
396166Ssteve.reinhardt@amd.com                physmem = RubyMemory(num_cpus=nb_cores),
406166Ssteve.reinhardt@amd.com                membus = Bus(clock="500GHz", width=16))
416166Ssteve.reinhardt@amd.com
426166Ssteve.reinhardt@amd.comfor cpu in cpus:
436166Ssteve.reinhardt@amd.com    cpu.test = system.membus.port
446166Ssteve.reinhardt@amd.com    cpu.functional = system.funcmem.port
456166Ssteve.reinhardt@amd.com
466166Ssteve.reinhardt@amd.comsystem.physmem.port = system.membus.port
476166Ssteve.reinhardt@amd.com
486166Ssteve.reinhardt@amd.com# -----------------------
496166Ssteve.reinhardt@amd.com# run simulation
506166Ssteve.reinhardt@amd.com# -----------------------
516166Ssteve.reinhardt@amd.com
526166Ssteve.reinhardt@amd.comroot = Root(system = system)
536166Ssteve.reinhardt@amd.comroot.system.mem_mode = 'timing'
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