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ruby: ruby_se.py updated to new config system

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Brad Beckmann 2010-01-29 20:29:33 -08:00
parent c441590b15
commit 057f5898ca
1 changed files with 28 additions and 29 deletions
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57
configs/example/ruby_se.py
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@ -44,6 +44,9 @@ if buildEnv['FULL_SYSTEM']:
panic("This script requires syscall emulation mode (*_SE).")
addToPath('../common')
addToPath('../ruby')
import Ruby
import Simulation
from cpu2000 import *
@ -64,9 +67,15 @@ parser.add_option("-o", "--options", default="",
parser.add_option("-i", "--input", default="", help="Read stdin from a file.")
parser.add_option("--output", default="", help="Redirect stdout to a file.")
parser.add_option("--errout", default="", help="Redirect stderr to a file.")
parser.add_option("--ruby-debug", action="store_true")
parser.add_option("--ruby-debug-file", default="", help="Ruby debug out file (stdout if blank)")
# cache parameters
parser.add_option("--l1d_size", type="string", default="32kB")
parser.add_option("--l1i_size", type="string", default="32kB")
parser.add_option("--l2_size", type="string", default="1MB")
parser.add_option("--l1d_assoc", type="int", default=2)
parser.add_option("--l1i_assoc", type="int", default=2)
parser.add_option("--l2_assoc", type="int", default=16)
execfile(os.path.join(config_root, "common", "Options.py"))
(options, args) = parser.parse_args()
@ -130,46 +139,36 @@ if options.detailed:
(CPUClass, test_mem_mode, FutureClass) = Simulation.setCPUClass(options)
#
# Currently ruby only works in timing mode
#
assert(options.timing)
assert(test_mem_mode == 'timing')
assert(FutureClass == None)
CPUClass.clock = '1GHz'
np = options.num_cpus
rubymem = RubyMemory(
range = AddrRange("512MB"),
clock = "1GHz",
num_cpus = np,
config_file = "ruby.config",
stats_file = "m5out/ruby.stats"
)
if options.ruby_debug == True:
rubymem.debug = True
rubymem.debug_file = options.ruby_debug_file
system = System(cpu = [CPUClass(cpu_id=i) for i in xrange(np)],
physmem = rubymem)
physmem = PhysicalMemory())
if options.l2cache:
print "Error: -l2cache incompatible with ruby, must configure it ruby-style"
sys.exit(1)
system.ruby = Ruby.create_system(options, system.physmem)
if options.caches:
print "Error: -caches incompatible with ruby, must configure it ruby-style"
sys.exit(1)
for i in xrange(np):
system.cpu[i].connectMemPorts(system.physmem)
assert(options.num_cpus == len(system.ruby.cpu_ruby_ports))
for (i, cpu) in enumerate(system.cpu):
#
# Tie the cpu ports to the ruby cpu ports
#
cpu.icache_port = system.ruby.cpu_ruby_ports[i].port
cpu.dcache_port = system.ruby.cpu_ruby_ports[i].port
'''process = LiveProcess()
process.executable = options.cmd
process.cmd = [options.cmd, str(i)]
'''
system.cpu[i].workload = process
if options.fastmem:
system.cpu[i].physmem_port = system.physmem.port
cpu.workload = process
root = Root(system = system)