memtest-ruby.py revision 6166:6fad2d8345b7
12SN/A# Copyright (c) 2006-2007 The Regents of The University of Michigan
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272665Ssaidi@eecs.umich.edu# Authors: Ron Dreslinski
282665Ssaidi@eecs.umich.edu
292SN/Aimport m5
302SN/Afrom m5.objects import *
316216Snate@binkert.org
326216Snate@binkert.org
332SN/A#MAX CORES IS 8 with the fals sharing method
346216Snate@binkert.orgnb_cores = 8
35100SN/Acpus = [ MemTest() for i in xrange(nb_cores) ]
367584SAli.Saidi@arm.com
376214Snate@binkert.org# system simulated
38100SN/Asystem = System(cpu = cpus, funcmem = PhysicalMemory(),
392SN/A                physmem = RubyMemory(num_cpus=nb_cores),
402020SN/A                membus = Bus(clock="500GHz", width=16))
412SN/A
422SN/Afor cpu in cpus:
4350SN/A    cpu.test = system.membus.port
442SN/A    cpu.functional = system.funcmem.port
452020SN/A
462SN/Asystem.physmem.port = system.membus.port
4750SN/A
482SN/A# -----------------------
4950SN/A# run simulation
5050SN/A# -----------------------
5150SN/A
5250SN/Aroot = Root(system = system)
5350SN/Aroot.system.mem_mode = 'timing'
5450SN/A