run.py revision 7876:189b9b258779
13569Sgblack@eecs.umich.edu# Copyright (c) 2005-2007 The Regents of The University of Michigan 23569Sgblack@eecs.umich.edu# All rights reserved. 33569Sgblack@eecs.umich.edu# 43569Sgblack@eecs.umich.edu# Redistribution and use in source and binary forms, with or without 53569Sgblack@eecs.umich.edu# modification, are permitted provided that the following conditions are 63569Sgblack@eecs.umich.edu# met: redistributions of source code must retain the above copyright 73569Sgblack@eecs.umich.edu# notice, this list of conditions and the following disclaimer; 83569Sgblack@eecs.umich.edu# redistributions in binary form must reproduce the above copyright 93569Sgblack@eecs.umich.edu# notice, this list of conditions and the following disclaimer in the 103569Sgblack@eecs.umich.edu# documentation and/or other materials provided with the distribution; 113569Sgblack@eecs.umich.edu# neither the name of the copyright holders nor the names of its 123569Sgblack@eecs.umich.edu# contributors may be used to endorse or promote products derived from 133569Sgblack@eecs.umich.edu# this software without specific prior written permission. 143569Sgblack@eecs.umich.edu# 153569Sgblack@eecs.umich.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 163569Sgblack@eecs.umich.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 173569Sgblack@eecs.umich.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 183569Sgblack@eecs.umich.edu# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 193569Sgblack@eecs.umich.edu# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 203569Sgblack@eecs.umich.edu# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 213569Sgblack@eecs.umich.edu# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 223569Sgblack@eecs.umich.edu# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 233569Sgblack@eecs.umich.edu# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 243569Sgblack@eecs.umich.edu# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 253569Sgblack@eecs.umich.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 263569Sgblack@eecs.umich.edu# 273569Sgblack@eecs.umich.edu# Authors: Ron Dreslinski 283804Ssaidi@eecs.umich.edu 293569Sgblack@eecs.umich.edu# Splash2 Run Script 303569Sgblack@eecs.umich.edu# 3111793Sbrandon.potter@amd.com 3211793Sbrandon.potter@amd.comimport os 333918Ssaidi@eecs.umich.eduimport optparse 343918Ssaidi@eecs.umich.eduimport sys 353804Ssaidi@eecs.umich.edu 367678Sgblack@eecs.umich.eduimport m5 376335Sgblack@eecs.umich.edufrom m5.objects import * 383824Ssaidi@eecs.umich.edu 393811Ssaidi@eecs.umich.edum5.util.addToPath('../common') 408229Snate@binkert.org 413811Ssaidi@eecs.umich.edu# -------------------- 428232Snate@binkert.org# Define Command Line Options 438232Snate@binkert.org# ==================== 443823Ssaidi@eecs.umich.edu 453823Ssaidi@eecs.umich.eduparser = optparse.OptionParser() 468751Sgblack@eecs.umich.edu 474103Ssaidi@eecs.umich.eduparser.add_option("-d", "--detailed", action="store_true") 483569Sgblack@eecs.umich.eduparser.add_option("-t", "--timing", action="store_true") 493804Ssaidi@eecs.umich.eduparser.add_option("-m", "--maxtick", type="int") 503804Ssaidi@eecs.umich.eduparser.add_option("-n", "--numcpus", 514088Sbinkertn@umich.edu help="Number of cpus in total", type="int") 523569Sgblack@eecs.umich.eduparser.add_option("-f", "--frequency", 535034Smilesck@eecs.umich.edu default = "1GHz", 545358Sgblack@eecs.umich.edu help="Frequency of each CPU") 558374Sksewell@umich.eduparser.add_option("--l1size", 563804Ssaidi@eecs.umich.edu default = "32kB") 573804Ssaidi@eecs.umich.eduparser.add_option("--l1latency", 583804Ssaidi@eecs.umich.edu default = "1ns") 595555Snate@binkert.orgparser.add_option("--l2size", 603569Sgblack@eecs.umich.edu default = "256kB") 613804Ssaidi@eecs.umich.eduparser.add_option("--l2latency", 623918Ssaidi@eecs.umich.edu default = "10ns") 633881Ssaidi@eecs.umich.eduparser.add_option("--rootdir", 643881Ssaidi@eecs.umich.edu help="Root directory of Splash2", 653881Ssaidi@eecs.umich.edu default="/dist/splash2/codes") 664990Sgblack@eecs.umich.eduparser.add_option("-b", "--benchmark", 674990Sgblack@eecs.umich.edu help="Splash 2 benchmark to run") 684990Sgblack@eecs.umich.edu 694990Sgblack@eecs.umich.edu(options, args) = parser.parse_args() 704990Sgblack@eecs.umich.edu 714990Sgblack@eecs.umich.eduif args: 724990Sgblack@eecs.umich.edu print "Error: script doesn't take any positional arguments" 734990Sgblack@eecs.umich.edu sys.exit(1) 744990Sgblack@eecs.umich.edu 756022Sgblack@eecs.umich.eduif not options.numcpus: 766022Sgblack@eecs.umich.edu print "Specify the number of cpus with -n" 776022Sgblack@eecs.umich.edu sys.exit(1) 783804Ssaidi@eecs.umich.edu 793569Sgblack@eecs.umich.edu# -------------------- 803804Ssaidi@eecs.umich.edu# Define Splash2 Benchmarks 813804Ssaidi@eecs.umich.edu# ==================== 823804Ssaidi@eecs.umich.educlass Cholesky(LiveProcess): 833804Ssaidi@eecs.umich.edu cwd = options.rootdir + '/kernels/cholesky' 843881Ssaidi@eecs.umich.edu executable = options.rootdir + '/kernels/cholesky/CHOLESKY' 853804Ssaidi@eecs.umich.edu cmd = ['CHOLESKY', '-p' + str(options.numcpus), 863804Ssaidi@eecs.umich.edu options.rootdir + '/kernels/cholesky/inputs/tk23.O'] 873804Ssaidi@eecs.umich.edu 883804Ssaidi@eecs.umich.educlass FFT(LiveProcess): 893804Ssaidi@eecs.umich.edu cwd = options.rootdir + '/kernels/fft' 903804Ssaidi@eecs.umich.edu executable = options.rootdir + '/kernels/fft/FFT' 913804Ssaidi@eecs.umich.edu cmd = ['FFT', '-p', str(options.numcpus), '-m18'] 923569Sgblack@eecs.umich.edu 933569Sgblack@eecs.umich.educlass LU_contig(LiveProcess): 943804Ssaidi@eecs.umich.edu executable = options.rootdir + '/kernels/lu/contiguous_blocks/LU' 953804Ssaidi@eecs.umich.edu cmd = ['LU', '-p', str(options.numcpus)] 963826Ssaidi@eecs.umich.edu cwd = options.rootdir + '/kernels/lu/contiguous_blocks' 973804Ssaidi@eecs.umich.edu 983804Ssaidi@eecs.umich.educlass LU_noncontig(LiveProcess): 993826Ssaidi@eecs.umich.edu executable = options.rootdir + '/kernels/lu/non_contiguous_blocks/LU' 1003907Ssaidi@eecs.umich.edu cmd = ['LU', '-p', str(options.numcpus)] 1013826Ssaidi@eecs.umich.edu cwd = options.rootdir + '/kernels/lu/non_contiguous_blocks' 1023811Ssaidi@eecs.umich.edu 1033836Ssaidi@eecs.umich.educlass Radix(LiveProcess): 1043915Ssaidi@eecs.umich.edu executable = options.rootdir + '/kernels/radix/RADIX' 1053907Ssaidi@eecs.umich.edu cmd = ['RADIX', '-n524288', '-p', str(options.numcpus)] 1063881Ssaidi@eecs.umich.edu cwd = options.rootdir + '/kernels/radix' 1073881Ssaidi@eecs.umich.edu 1083881Ssaidi@eecs.umich.educlass Barnes(LiveProcess): 1093881Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/barnes/BARNES' 1103907Ssaidi@eecs.umich.edu cmd = ['BARNES'] 1113881Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/barnes/input.p' + str(options.numcpus) 1125555Snate@binkert.org cwd = options.rootdir + '/apps/barnes' 1135555Snate@binkert.org 1145555Snate@binkert.orgclass FMM(LiveProcess): 1153881Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/fmm/FMM' 1163881Ssaidi@eecs.umich.edu cmd = ['FMM'] 1173907Ssaidi@eecs.umich.edu if str(options.numcpus) == '1': 1183907Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/fmm/inputs/input.2048' 1193907Ssaidi@eecs.umich.edu else: 1203907Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/fmm/inputs/input.2048.p' + str(options.numcpus) 1213907Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/fmm' 1223907Ssaidi@eecs.umich.edu 1233907Ssaidi@eecs.umich.educlass Ocean_contig(LiveProcess): 1243907Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/ocean/contiguous_partitions/OCEAN' 1253907Ssaidi@eecs.umich.edu cmd = ['OCEAN', '-p', str(options.numcpus)] 1263907Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/ocean/contiguous_partitions' 1273907Ssaidi@eecs.umich.edu 1283907Ssaidi@eecs.umich.educlass Ocean_noncontig(LiveProcess): 1293907Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/ocean/non_contiguous_partitions/OCEAN' 1303907Ssaidi@eecs.umich.edu cmd = ['OCEAN', '-p', str(options.numcpus)] 1313907Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/ocean/non_contiguous_partitions' 1323907Ssaidi@eecs.umich.edu 1333907Ssaidi@eecs.umich.educlass Raytrace(LiveProcess): 1343907Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/raytrace/RAYTRACE' 1353907Ssaidi@eecs.umich.edu cmd = ['RAYTRACE', '-p' + str(options.numcpus), 1363907Ssaidi@eecs.umich.edu options.rootdir + '/apps/raytrace/inputs/teapot.env'] 1373907Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/raytrace' 1383826Ssaidi@eecs.umich.edu 1393826Ssaidi@eecs.umich.educlass Water_nsquared(LiveProcess): 1403826Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/water-nsquared/WATER-NSQUARED' 1413826Ssaidi@eecs.umich.edu cmd = ['WATER-NSQUARED'] 1423881Ssaidi@eecs.umich.edu if options.numcpus==1: 1433881Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/water-nsquared/input' 1443881Ssaidi@eecs.umich.edu else: 1453881Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/water-nsquared/input.p' + str(options.numcpus) 1463881Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/water-nsquared' 1473881Ssaidi@eecs.umich.edu 1483881Ssaidi@eecs.umich.educlass Water_spatial(LiveProcess): 1493881Ssaidi@eecs.umich.edu executable = options.rootdir + '/apps/water-spatial/WATER-SPATIAL' 1503881Ssaidi@eecs.umich.edu cmd = ['WATER-SPATIAL'] 1513881Ssaidi@eecs.umich.edu if options.numcpus==1: 1523881Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/water-spatial/input' 1533881Ssaidi@eecs.umich.edu else: 1543881Ssaidi@eecs.umich.edu input = options.rootdir + '/apps/water-spatial/input.p' + str(options.numcpus) 1553881Ssaidi@eecs.umich.edu cwd = options.rootdir + '/apps/water-spatial' 1563569Sgblack@eecs.umich.edu 1573569Sgblack@eecs.umich.edu# -------------------- 1583881Ssaidi@eecs.umich.edu# Base L1 Cache Definition 1593804Ssaidi@eecs.umich.edu# ==================== 1603881Ssaidi@eecs.umich.edu 1613826Ssaidi@eecs.umich.educlass L1(BaseCache): 1623881Ssaidi@eecs.umich.edu latency = options.l1latency 1633881Ssaidi@eecs.umich.edu block_size = 64 1643881Ssaidi@eecs.umich.edu mshrs = 12 1653907Ssaidi@eecs.umich.edu tgts_per_mshr = 8 1663907Ssaidi@eecs.umich.edu 1673929Ssaidi@eecs.umich.edu# ---------------------- 1683929Ssaidi@eecs.umich.edu# Base L2 Cache Definition 1693907Ssaidi@eecs.umich.edu# ---------------------- 1703907Ssaidi@eecs.umich.edu 1713804Ssaidi@eecs.umich.educlass L2(BaseCache): 1723804Ssaidi@eecs.umich.edu block_size = 64 1733881Ssaidi@eecs.umich.edu latency = options.l2latency 1743804Ssaidi@eecs.umich.edu mshrs = 92 1753804Ssaidi@eecs.umich.edu tgts_per_mshr = 16 1763804Ssaidi@eecs.umich.edu write_buffers = 8 1773804Ssaidi@eecs.umich.edu 1783804Ssaidi@eecs.umich.edu# ---------------------- 1793804Ssaidi@eecs.umich.edu# Define the cpus 1803804Ssaidi@eecs.umich.edu# ---------------------- 1813569Sgblack@eecs.umich.edu 1823863Ssaidi@eecs.umich.edubusFrequency = Frequency(options.frequency) 1833863Ssaidi@eecs.umich.edu 1843804Ssaidi@eecs.umich.eduif options.timing: 1855555Snate@binkert.org cpus = [TimingSimpleCPU(cpu_id = i, 1865555Snate@binkert.org clock=options.frequency) 1873804Ssaidi@eecs.umich.edu for i in xrange(options.numcpus)] 1883804Ssaidi@eecs.umich.eduelif options.detailed: 1893804Ssaidi@eecs.umich.edu cpus = [DerivO3CPU(cpu_id = i, 1903804Ssaidi@eecs.umich.edu clock=options.frequency) 1913804Ssaidi@eecs.umich.edu for i in xrange(options.numcpus)] 1923569Sgblack@eecs.umich.eduelse: 1933804Ssaidi@eecs.umich.edu cpus = [AtomicSimpleCPU(cpu_id = i, 1943804Ssaidi@eecs.umich.edu clock=options.frequency) 1953804Ssaidi@eecs.umich.edu for i in xrange(options.numcpus)] 1965555Snate@binkert.org 1975555Snate@binkert.org# ---------------------- 1983804Ssaidi@eecs.umich.edu# Create a system, and add system wide objects 1993804Ssaidi@eecs.umich.edu# ---------------------- 2003804Ssaidi@eecs.umich.edusystem = System(cpu = cpus, physmem = PhysicalMemory(), 2013804Ssaidi@eecs.umich.edu membus = Bus(clock = busFrequency)) 2023804Ssaidi@eecs.umich.edu 2033811Ssaidi@eecs.umich.edusystem.toL2bus = Bus(clock = busFrequency) 2043811Ssaidi@eecs.umich.edusystem.l2 = L2(size = options.l2size, assoc = 8) 2053804Ssaidi@eecs.umich.edu 2063804Ssaidi@eecs.umich.edu# ---------------------- 2075312Sgblack@eecs.umich.edu# Connect the L2 cache and memory together 2083804Ssaidi@eecs.umich.edu# ---------------------- 2093804Ssaidi@eecs.umich.edu 2103804Ssaidi@eecs.umich.edusystem.physmem.port = system.membus.port 2113804Ssaidi@eecs.umich.edusystem.l2.cpu_side = system.toL2bus.port 2123804Ssaidi@eecs.umich.edusystem.l2.mem_side = system.membus.port 2133804Ssaidi@eecs.umich.edu 2143804Ssaidi@eecs.umich.edu# ---------------------- 2153811Ssaidi@eecs.umich.edu# Connect the L2 cache and clusters together 2163804Ssaidi@eecs.umich.edu# ---------------------- 2173804Ssaidi@eecs.umich.edufor cpu in cpus: 2183804Ssaidi@eecs.umich.edu cpu.addPrivateSplitL1Caches(L1(size = options.l1size, assoc = 1), 2193804Ssaidi@eecs.umich.edu L1(size = options.l1size, assoc = 4)) 2203804Ssaidi@eecs.umich.edu # connect cpu level-1 caches to shared level-2 cache 2213826Ssaidi@eecs.umich.edu cpu.connectAllPorts(system.toL2bus, system.membus) 2223826Ssaidi@eecs.umich.edu 2234070Ssaidi@eecs.umich.edu 2245555Snate@binkert.org# ---------------------- 2255555Snate@binkert.org# Define the root 2264070Ssaidi@eecs.umich.edu# ---------------------- 2273804Ssaidi@eecs.umich.edu 2283804Ssaidi@eecs.umich.eduroot = Root(system = system) 2293804Ssaidi@eecs.umich.edu 2303804Ssaidi@eecs.umich.edu# -------------------- 2313804Ssaidi@eecs.umich.edu# Pick the correct Splash2 Benchmarks 2323804Ssaidi@eecs.umich.edu# ==================== 2333804Ssaidi@eecs.umich.eduif options.benchmark == 'Cholesky': 2343804Ssaidi@eecs.umich.edu root.workload = Cholesky() 2353804Ssaidi@eecs.umich.eduelif options.benchmark == 'FFT': 2363804Ssaidi@eecs.umich.edu root.workload = FFT() 2373804Ssaidi@eecs.umich.eduelif options.benchmark == 'LUContig': 2383804Ssaidi@eecs.umich.edu root.workload = LU_contig() 2393826Ssaidi@eecs.umich.eduelif options.benchmark == 'LUNoncontig': 2403826Ssaidi@eecs.umich.edu root.workload = LU_noncontig() 2413826Ssaidi@eecs.umich.eduelif options.benchmark == 'Radix': 2423863Ssaidi@eecs.umich.edu root.workload = Radix() 2433826Ssaidi@eecs.umich.eduelif options.benchmark == 'Barnes': 2443826Ssaidi@eecs.umich.edu root.workload = Barnes() 2453826Ssaidi@eecs.umich.eduelif options.benchmark == 'FMM': 2463826Ssaidi@eecs.umich.edu root.workload = FMM() 2473826Ssaidi@eecs.umich.eduelif options.benchmark == 'OceanContig': 2483826Ssaidi@eecs.umich.edu root.workload = Ocean_contig() 2493826Ssaidi@eecs.umich.eduelif options.benchmark == 'OceanNoncontig': 2503826Ssaidi@eecs.umich.edu root.workload = Ocean_noncontig() 2513826Ssaidi@eecs.umich.eduelif options.benchmark == 'Raytrace': 2523804Ssaidi@eecs.umich.edu root.workload = Raytrace() 2533804Ssaidi@eecs.umich.eduelif options.benchmark == 'WaterNSquared': 2543804Ssaidi@eecs.umich.edu root.workload = Water_nsquared() 2553804Ssaidi@eecs.umich.eduelif options.benchmark == 'WaterSpatial': 2563804Ssaidi@eecs.umich.edu root.workload = Water_spatial() 2573804Ssaidi@eecs.umich.eduelse: 2583804Ssaidi@eecs.umich.edu print >> sys.stderr, """The --benchmark environment variable was set to something improper. 2593863Ssaidi@eecs.umich.eduUse Cholesky, FFT, LUContig, LUNoncontig, Radix, Barnes, FMM, OceanContig, 2603863Ssaidi@eecs.umich.eduOceanNoncontig, Raytrace, WaterNSquared, or WaterSpatial""" 2613863Ssaidi@eecs.umich.edu sys.exit(1) 2623836Ssaidi@eecs.umich.edu 2633836Ssaidi@eecs.umich.edu# -------------------- 2643804Ssaidi@eecs.umich.edu# Assign the workload to the cpus 2653804Ssaidi@eecs.umich.edu# ==================== 2665312Sgblack@eecs.umich.edu 2673804Ssaidi@eecs.umich.edufor cpu in cpus: 2683804Ssaidi@eecs.umich.edu cpu.workload = root.workload 2693804Ssaidi@eecs.umich.edu 2703804Ssaidi@eecs.umich.edu# ---------------------- 2713804Ssaidi@eecs.umich.edu# Run the simulation 2723804Ssaidi@eecs.umich.edu# ---------------------- 2733804Ssaidi@eecs.umich.edu 2743863Ssaidi@eecs.umich.eduif options.timing or options.detailed: 2753804Ssaidi@eecs.umich.edu root.system.mem_mode = 'timing' 2763804Ssaidi@eecs.umich.edu 2773804Ssaidi@eecs.umich.edu# instantiate configuration 2783804Ssaidi@eecs.umich.edum5.instantiate() 2793804Ssaidi@eecs.umich.edu 2803881Ssaidi@eecs.umich.edu# simulate until program terminates 2813804Ssaidi@eecs.umich.eduif options.maxtick: 2823804Ssaidi@eecs.umich.edu exit_event = m5.simulate(options.maxtick) 2833804Ssaidi@eecs.umich.eduelse: 2843804Ssaidi@eecs.umich.edu exit_event = m5.simulate(m5.MaxTick) 2853804Ssaidi@eecs.umich.edu 2863804Ssaidi@eecs.umich.eduprint 'Exiting @ tick', m5.curTick(), 'because', exit_event.getCause() 2873804Ssaidi@eecs.umich.edu 2883863Ssaidi@eecs.umich.edu