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authorAndreas Hansson <andreas.hansson@arm.com>2013-06-27 05:49:49 -0400
committerAndreas Hansson <andreas.hansson@arm.com>2013-06-27 05:49:49 -0400
commit4de3205afaac1fd11876b33675aa6f49c9632764 (patch)
treeff510cdaafefa5f7e27bc0b21c6fbd447564a1d9 /tests
parent597d2aa3a661587268e3d79cf4726212329fb4af (diff)
downloadgem5-4de3205afaac1fd11876b33675aa6f49c9632764.tar.xz
config: Add a BaseSESystem builder for re-use in regressions
This patch extends the existing system builders to also include a syscall-emulation builder. This builder is deployed in all syscall-emulation regressions that do not involve Ruby, i.e. o3-timing, simple-timing and simple-atomic, as well as the multi-processor regressions o3-timing-mp, simple-timing-mp and simple-atomic-mp (the latter are only used by SPARC at this point). The values chosen for the cache sizes match those that were used in the existing config scripts (despite being on the large side). Similarly, a mem_class parameter is added to the builder base class to enable simple-atomic to use SimpleMemory and o3-timing to use the default DDR3 configuration. Due to the different order the ports are connected, the bus stats get shuffled around for the multi-processor regressions. A separate patch bumps the port indices. Besides this, all behaviour is exactly the same.
Diffstat (limited to 'tests')
-rw-r--r--tests/configs/base_config.py55
-rw-r--r--tests/configs/inorder-timing.py39
-rw-r--r--tests/configs/o3-timing-checker.py34
-rw-r--r--tests/configs/o3-timing-mp.py61
-rw-r--r--tests/configs/o3-timing.py41
-rw-r--r--tests/configs/simple-atomic-dummychecker.py23
-rw-r--r--tests/configs/simple-atomic-mp.py57
-rw-r--r--tests/configs/simple-atomic.py30
-rw-r--r--tests/configs/simple-timing-mp.py56
-rw-r--r--tests/configs/simple-timing.py37
-rw-r--r--tests/long/se/10.mcf/test.py2
-rw-r--r--tests/long/se/20.parser/test.py2
-rw-r--r--tests/long/se/30.eon/test.py2
-rw-r--r--tests/long/se/40.perlbmk/test.py2
-rw-r--r--tests/long/se/50.vortex/test.py2
-rw-r--r--tests/long/se/60.bzip2/test.py2
-rw-r--r--tests/long/se/70.twolf/test.py4
-rw-r--r--tests/quick/se/00.hello/test.py8
-rw-r--r--tests/quick/se/01.hello-2T-smt/test.py4
-rw-r--r--tests/quick/se/02.insttest/test.py4
-rw-r--r--tests/quick/se/20.eio-short/test.py4
21 files changed, 195 insertions, 274 deletions
diff --git a/tests/configs/base_config.py b/tests/configs/base_config.py
index a4b3969ef..0cafacdda 100644
--- a/tests/configs/base_config.py
+++ b/tests/configs/base_config.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2012 ARM Limited
+# Copyright (c) 2012-2013 ARM Limited
# All rights reserved.
#
# The license below extends only to copyright in the software and shall
@@ -34,6 +34,7 @@
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Authors: Andreas Sandberg
+# Andreas Hansson
from abc import ABCMeta, abstractmethod
import m5
@@ -56,17 +57,19 @@ class BaseSystem(object):
__metaclass__ = ABCMeta
- def __init__(self, mem_mode='timing', cpu_class=TimingSimpleCPU,
- num_cpus=1, checker=False):
- """Initialize a simple ARM system.
+ def __init__(self, mem_mode='timing', mem_class=SimpleMemory,
+ cpu_class=TimingSimpleCPU, num_cpus=1, checker=False):
+ """Initialize a simple base system.
Keyword Arguments:
mem_mode -- String describing the memory mode (timing or atomic)
+ mem_class -- Memory controller class to use
cpu_class -- CPU class to use
num_cpus -- Number of CPUs to instantiate
checker -- Set to True to add checker CPUs
"""
self.mem_mode = mem_mode
+ self.mem_class = mem_class
self.cpu_class = cpu_class
self.num_cpus = num_cpus
self.checker = checker
@@ -153,6 +156,50 @@ class BaseSystem(object):
defined by this class."""
pass
+class BaseSESystem(BaseSystem):
+ """Basic syscall-emulation builder."""
+
+ def __init__(self, **kwargs):
+ BaseSystem.__init__(self, **kwargs)
+
+ def init_system(self, system):
+ BaseSystem.init_system(self, system)
+
+ def create_system(self):
+ system = System(physmem = self.mem_class(),
+ membus = CoherentBus(),
+ mem_mode = self.mem_mode)
+ system.system_port = system.membus.slave
+ system.physmem.port = system.membus.master
+ self.init_system(system)
+ return system
+
+ def create_root(self):
+ system = self.create_system()
+ m5.ticks.setGlobalFrequency('1THz')
+ return Root(full_system=False, system=system)
+
+class BaseSESystemUniprocessor(BaseSESystem):
+ """Basic syscall-emulation builder for uniprocessor systems.
+
+ Note: This class is only really needed to provide backwards
+ compatibility in existing test cases.
+ """
+
+ def __init__(self, **kwargs):
+ BaseSESystem.__init__(self, **kwargs)
+
+ def create_caches_private(self, cpu):
+ # The atomic SE configurations do not use caches
+ if self.mem_mode == "timing":
+ # @todo We might want to revisit these rather enthusiastic L1 sizes
+ cpu.addTwoLevelCacheHierarchy(L1Cache(size='128kB'),
+ L1Cache(size='256kB'),
+ L2Cache(size='2MB'))
+
+ def create_caches_shared(self, system):
+ return None
+
class BaseFSSystem(BaseSystem):
"""Basic full system builder."""
diff --git a/tests/configs/inorder-timing.py b/tests/configs/inorder-timing.py
index 30e12f777..a5fbd7763 100644
--- a/tests/configs/inorder-timing.py
+++ b/tests/configs/inorder-timing.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,29 +36,10 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Steve Reinhardt
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
-
-cpu = InOrderCPU(cpu_id=0)
-cpu.addTwoLevelCacheHierarchy(L1Cache(size = '128kB'),
- L1Cache(size = '256kB'),
- L2Cache(size = '2MB'))
-
-cpu.clock = '2GHz'
-
-system = System(cpu = cpu,
- physmem = DDR3_1600_x64(),
- membus = CoherentBus(),
- mem_mode = "timing")
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-# create the interrupt controller
-cpu.createInterruptController()
-cpu.connectAllPorts(system.membus)
+from base_config import *
-root = Root(full_system = False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='timing', mem_class=DDR3_1600_x64,
+ cpu_class=InOrderCPU).create_root()
diff --git a/tests/configs/o3-timing-checker.py b/tests/configs/o3-timing-checker.py
index 14948fc87..94131d745 100644
--- a/tests/configs/o3-timing-checker.py
+++ b/tests/configs/o3-timing-checker.py
@@ -1,5 +1,5 @@
-# Copyright (c) 2011 ARM Limited
-# All rights reserved
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
#
# The license below extends only to copyright in the software and shall
# not be construed as granting a license to any other intellectual
@@ -33,31 +33,11 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Geoffrey Blake
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
+from base_config import *
-cpu = DerivO3CPU(cpu_id=0)
-cpu.createInterruptController()
-cpu.addCheckerCpu()
-cpu.addTwoLevelCacheHierarchy(L1Cache(size = '128kB'),
- L1Cache(size = '256kB'),
- L2Cache(size = '2MB'))
-# @todo Note that the L2 latency here is unmodified and 2 cycles,
-# should set hit latency and response latency to 20 cycles as for
-# other scripts
-cpu.clock = '2GHz'
-
-system = System(cpu = cpu,
- physmem = DDR3_1600_x64(),
- membus = CoherentBus(),
- mem_mode = "timing")
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-cpu.connectAllPorts(system.membus)
-
-root = Root(full_system = False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='timing', mem_class=DDR3_1600_x64,
+ cpu_class=DerivO3CPU,
+ checker=True).create_root()
diff --git a/tests/configs/o3-timing-mp.py b/tests/configs/o3-timing-mp.py
index 9b4f362e7..1ec4182bd 100644
--- a/tests/configs/o3-timing-mp.py
+++ b/tests/configs/o3-timing-mp.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,52 +36,11 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Ron Dreslinski
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
+from base_config import *
nb_cores = 4
-cpus = [ DerivO3CPU(cpu_id=i) for i in xrange(nb_cores) ]
-
-# system simulated
-system = System(cpu = cpus,
- physmem = DDR3_1600_x64(),
- membus = CoherentBus(),
- mem_mode = "timing")
-system.clock = '1GHz'
-
-# l2cache & bus
-system.toL2Bus = CoherentBus(clock = '2GHz')
-system.l2c = L2Cache(clock = '2GHz', size='4MB', assoc=8)
-system.l2c.cpu_side = system.toL2Bus.master
-
-# connect l2c to membus
-system.l2c.mem_side = system.membus.slave
-
-# add L1 caches
-for cpu in cpus:
- cpu.addPrivateSplitL1Caches(L1Cache(size = '32kB', assoc = 1),
- L1Cache(size = '32kB', assoc = 4))
- # create the interrupt controller
- cpu.createInterruptController()
- # connect cpu level-1 caches to shared level-2 cache
- cpu.connectAllPorts(system.toL2Bus, system.membus)
- cpu.clock = '2GHz'
-
-# connect memory to membus
-system.physmem.port = system.membus.master
-
-# connect system port to membus
-system.system_port = system.membus.slave
-
-# -----------------------
-# run simulation
-# -----------------------
-
-root = Root( full_system = False, system = system )
-root.system.mem_mode = 'timing'
-#root.trace.flags="Bus Cache"
-#root.trace.flags = "BusAddrRanges"
+root = BaseSESystem(mem_mode='timing', mem_class=DDR3_1600_x64,
+ cpu_class=DerivO3CPU, num_cpus=nb_cores).create_root()
diff --git a/tests/configs/o3-timing.py b/tests/configs/o3-timing.py
index 2be0556a6..2f9ea52c2 100644
--- a/tests/configs/o3-timing.py
+++ b/tests/configs/o3-timing.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,31 +36,10 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Steve Reinhardt
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
-
-cpu = DerivO3CPU(cpu_id=0)
-cpu.addTwoLevelCacheHierarchy(L1Cache(size = '128kB'),
- L1Cache(size = '256kB'),
- L2Cache(size = '2MB'))
-# @todo Note that the L2 latency here is unmodified and 2 cycles,
-# should set hit latency and response latency to 20 cycles as for
-# other scripts
-cpu.clock = '2GHz'
-
-system = System(cpu = cpu,
- physmem = DDR3_1600_x64(),
- membus = CoherentBus(),
- mem_mode = "timing")
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-# create the interrupt controller
-cpu.createInterruptController()
-cpu.connectAllPorts(system.membus)
+from base_config import *
-root = Root(full_system = False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='timing', mem_class=DDR3_1600_x64,
+ cpu_class=DerivO3CPU).create_root()
diff --git a/tests/configs/simple-atomic-dummychecker.py b/tests/configs/simple-atomic-dummychecker.py
index d28501403..f3b322f60 100644
--- a/tests/configs/simple-atomic-dummychecker.py
+++ b/tests/configs/simple-atomic-dummychecker.py
@@ -1,5 +1,5 @@
-# Copyright (c) 2011 ARM Limited
-# All rights reserved
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
#
# The license below extends only to copyright in the software and shall
# not be construed as granting a license to any other intellectual
@@ -33,20 +33,11 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Geoffrey Blake
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
+from base_config import *
-system = System(cpu = AtomicSimpleCPU(cpu_id=0),
- physmem = SimpleMemory(),
- membus = CoherentBus())
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-system.cpu.addCheckerCpu()
-system.cpu.createInterruptController()
-system.cpu.connectAllPorts(system.membus)
-system.cpu.clock = '2GHz'
-
-root = Root(full_system = False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='atomic',
+ cpu_class=AtomicSimpleCPU,
+ checker=True).create_root()
diff --git a/tests/configs/simple-atomic-mp.py b/tests/configs/simple-atomic-mp.py
index d43371eb5..308caade0 100644
--- a/tests/configs/simple-atomic-mp.py
+++ b/tests/configs/simple-atomic-mp.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,48 +36,11 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Ron Dreslinski
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
+from base_config import *
nb_cores = 4
-cpus = [ AtomicSimpleCPU(cpu_id=i) for i in xrange(nb_cores) ]
-
-# system simulated
-system = System(cpu = cpus,
- physmem = SimpleMemory(range = AddrRange('1024MB')),
- membus = CoherentBus())
-system.clock = '1GHz'
-# l2cache & bus
-system.toL2Bus = CoherentBus(clock = '2GHz')
-system.l2c = L2Cache(clock = '2GHz', size='4MB', assoc=8)
-system.l2c.cpu_side = system.toL2Bus.master
-
-# connect l2c to membus
-system.l2c.mem_side = system.membus.slave
-
-# add L1 caches
-for cpu in cpus:
- cpu.addPrivateSplitL1Caches(L1Cache(size = '32kB', assoc = 1),
- L1Cache(size = '32kB', assoc = 4))
- # create the interrupt controller
- cpu.createInterruptController()
- # connect cpu level-1 caches to shared level-2 cache
- cpu.connectAllPorts(system.toL2Bus, system.membus)
- cpu.clock = '2GHz'
-
-# connect memory to membus
-system.physmem.port = system.membus.master
-
-# connect system port to membus
-system.system_port = system.membus.slave
-
-# -----------------------
-# run simulation
-# -----------------------
-
-root = Root( full_system = False, system = system )
-root.system.mem_mode = 'atomic'
+root = BaseSESystem(mem_mode='atomic', cpu_class=AtomicSimpleCPU,
+ num_cpus=nb_cores).create_root()
diff --git a/tests/configs/simple-atomic.py b/tests/configs/simple-atomic.py
index b9baba164..59eb60899 100644
--- a/tests/configs/simple-atomic.py
+++ b/tests/configs/simple-atomic.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,20 +36,10 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Steve Reinhardt
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
+from base_config import *
-system = System(cpu = AtomicSimpleCPU(cpu_id=0),
- physmem = SimpleMemory(),
- membus = CoherentBus())
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-# create the interrupt controller
-system.cpu.createInterruptController()
-system.cpu.connectAllPorts(system.membus)
-system.cpu.clock = '2GHz'
-
-root = Root(full_system = False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='atomic',
+ cpu_class=AtomicSimpleCPU).create_root()
diff --git a/tests/configs/simple-timing-mp.py b/tests/configs/simple-timing-mp.py
index 1acfacbdf..d8a904b53 100644
--- a/tests/configs/simple-timing-mp.py
+++ b/tests/configs/simple-timing-mp.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,47 +36,11 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Ron Dreslinski
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
+from base_config import *
nb_cores = 4
-cpus = [ TimingSimpleCPU(cpu_id=i) for i in xrange(nb_cores) ]
-
-# system simulated
-system = System(cpu = cpus, physmem = SimpleMemory(), membus = CoherentBus())
-system.clock = '1GHz'
-
-# l2cache & bus
-system.toL2Bus = CoherentBus(clock = '2GHz')
-system.l2c = L2Cache(clock = '2GHz', size='4MB', assoc=8)
-system.l2c.cpu_side = system.toL2Bus.master
-
-# connect l2c to membus
-system.l2c.mem_side = system.membus.slave
-
-# add L1 caches
-for cpu in cpus:
- cpu.addPrivateSplitL1Caches(L1Cache(size = '32kB', assoc = 1),
- L1Cache(size = '32kB', assoc = 4))
- # create the interrupt controller
- cpu.createInterruptController()
- # connect cpu level-1 caches to shared level-2 cache
- cpu.connectAllPorts(system.toL2Bus, system.membus)
- cpu.clock = '2GHz'
-
-system.system_port = system.membus.slave
-
-# connect memory to membus
-system.physmem.port = system.membus.master
-
-
-# -----------------------
-# run simulation
-# -----------------------
-
-root = Root( full_system = False, system = system )
-root.system.mem_mode = 'timing'
+root = BaseSESystem(mem_mode='timing', cpu_class=TimingSimpleCPU,
+ num_cpus=nb_cores).create_root()
diff --git a/tests/configs/simple-timing.py b/tests/configs/simple-timing.py
index 046ee96dd..4b11a5d3c 100644
--- a/tests/configs/simple-timing.py
+++ b/tests/configs/simple-timing.py
@@ -1,3 +1,15 @@
+# Copyright (c) 2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder. You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
@@ -24,27 +36,10 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
-# Authors: Steve Reinhardt
+# Authors: Andreas Hansson
-import m5
from m5.objects import *
-m5.util.addToPath('../configs/common')
-from Caches import *
-
-cpu = TimingSimpleCPU(cpu_id=0)
-cpu.addTwoLevelCacheHierarchy(L1Cache(size = '128kB'),
- L1Cache(size = '256kB'),
- L2Cache(size = '2MB'))
-system = System(cpu = cpu,
- physmem = SimpleMemory(),
- membus = CoherentBus(),
- mem_mode = "timing")
-system.clock = '1GHz'
-system.system_port = system.membus.slave
-system.physmem.port = system.membus.master
-# create the interrupt controller
-cpu.createInterruptController()
-cpu.connectAllPorts(system.membus)
-cpu.clock = '2GHz'
+from base_config import *
-root = Root(full_system=False, system = system)
+root = BaseSESystemUniprocessor(mem_mode='timing',
+ cpu_class=TimingSimpleCPU).create_root()
diff --git a/tests/long/se/10.mcf/test.py b/tests/long/se/10.mcf/test.py
index 9bd18a83f..0ea3f370d 100644
--- a/tests/long/se/10.mcf/test.py
+++ b/tests/long/se/10.mcf/test.py
@@ -30,5 +30,5 @@ m5.util.addToPath('../configs/common')
from cpu2000 import mcf
workload = mcf(isa, opsys, 'smred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
root.system.physmem.range=AddrRange('256MB')
diff --git a/tests/long/se/20.parser/test.py b/tests/long/se/20.parser/test.py
index c96a46e60..fa72847c7 100644
--- a/tests/long/se/20.parser/test.py
+++ b/tests/long/se/20.parser/test.py
@@ -30,4 +30,4 @@ m5.util.addToPath('../configs/common')
from cpu2000 import parser
workload = parser(isa, opsys, 'mdred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
diff --git a/tests/long/se/30.eon/test.py b/tests/long/se/30.eon/test.py
index de4d12dd8..2ad1ef429 100644
--- a/tests/long/se/30.eon/test.py
+++ b/tests/long/se/30.eon/test.py
@@ -30,4 +30,4 @@ m5.util.addToPath('../configs/common')
from cpu2000 import eon_cook
workload = eon_cook(isa, opsys, 'mdred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
diff --git a/tests/long/se/40.perlbmk/test.py b/tests/long/se/40.perlbmk/test.py
index 8fe5d6047..74c876978 100644
--- a/tests/long/se/40.perlbmk/test.py
+++ b/tests/long/se/40.perlbmk/test.py
@@ -30,4 +30,4 @@ m5.util.addToPath('../configs/common')
from cpu2000 import perlbmk_makerand
workload = perlbmk_makerand(isa, opsys, 'lgred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
diff --git a/tests/long/se/50.vortex/test.py b/tests/long/se/50.vortex/test.py
index 92422c234..794a11aa1 100644
--- a/tests/long/se/50.vortex/test.py
+++ b/tests/long/se/50.vortex/test.py
@@ -30,4 +30,4 @@ m5.util.addToPath('../configs/common')
from cpu2000 import vortex
workload = vortex(isa, opsys, 'smred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
diff --git a/tests/long/se/60.bzip2/test.py b/tests/long/se/60.bzip2/test.py
index fa74d0860..c217f159c 100644
--- a/tests/long/se/60.bzip2/test.py
+++ b/tests/long/se/60.bzip2/test.py
@@ -30,4 +30,4 @@ m5.util.addToPath('../configs/common')
from cpu2000 import bzip2_source
workload = bzip2_source(isa, opsys, 'lgred')
-root.system.cpu.workload = workload.makeLiveProcess()
+root.system.cpu[0].workload = workload.makeLiveProcess()
diff --git a/tests/long/se/70.twolf/test.py b/tests/long/se/70.twolf/test.py
index 761ec8b2e..5b99b86fa 100644
--- a/tests/long/se/70.twolf/test.py
+++ b/tests/long/se/70.twolf/test.py
@@ -31,8 +31,8 @@ from cpu2000 import twolf
import os
workload = twolf(isa, opsys, 'smred')
-root.system.cpu.workload = workload.makeLiveProcess()
-cwd = root.system.cpu.workload[0].cwd
+root.system.cpu[0].workload = workload.makeLiveProcess()
+cwd = root.system.cpu[0].workload[0].cwd
#Remove two files who's presence or absence affects execution
sav_file = os.path.join(cwd, workload.input_set + '.sav')
diff --git a/tests/quick/se/00.hello/test.py b/tests/quick/se/00.hello/test.py
index 000181850..c37f8415c 100644
--- a/tests/quick/se/00.hello/test.py
+++ b/tests/quick/se/00.hello/test.py
@@ -26,7 +26,7 @@
#
# Authors: Steve Reinhardt
-root.system.cpu.workload = LiveProcess(cmd = 'hello',
- executable = binpath('hello'))
-if root.system.cpu.checker != NULL:
- root.system.cpu.checker.workload = root.system.cpu.workload
+root.system.cpu[0].workload = LiveProcess(cmd = 'hello',
+ executable = binpath('hello'))
+if root.system.cpu[0].checker != NULL:
+ root.system.cpu[0].checker.workload = root.system.cpu[0].workload
diff --git a/tests/quick/se/01.hello-2T-smt/test.py b/tests/quick/se/01.hello-2T-smt/test.py
index 2db81da93..885de10f3 100644
--- a/tests/quick/se/01.hello-2T-smt/test.py
+++ b/tests/quick/se/01.hello-2T-smt/test.py
@@ -29,5 +29,5 @@
process1 = LiveProcess(cmd = 'hello', executable = binpath('hello'))
process2 = LiveProcess(cmd = 'hello', executable = binpath('hello'))
-root.system.cpu.workload = [process1, process2]
-root.system.cpu.numThreads = 2
+root.system.cpu[0].workload = [process1, process2]
+root.system.cpu[0].numThreads = 2
diff --git a/tests/quick/se/02.insttest/test.py b/tests/quick/se/02.insttest/test.py
index 93664fbef..23e028d25 100644
--- a/tests/quick/se/02.insttest/test.py
+++ b/tests/quick/se/02.insttest/test.py
@@ -26,5 +26,5 @@
#
# Authors: Ali Saidi
-root.system.cpu.workload = LiveProcess(cmd = 'insttest',
- executable = binpath('insttest'))
+root.system.cpu[0].workload = LiveProcess(cmd = 'insttest',
+ executable = binpath('insttest'))
diff --git a/tests/quick/se/20.eio-short/test.py b/tests/quick/se/20.eio-short/test.py
index 67d8a582c..36a86889d 100644
--- a/tests/quick/se/20.eio-short/test.py
+++ b/tests/quick/se/20.eio-short/test.py
@@ -28,6 +28,6 @@
require_sim_object("EioProcess")
-root.system.cpu.workload = EioProcess(file = binpath('anagram',
+root.system.cpu[0].workload = EioProcess(file = binpath('anagram',
'anagram-vshort.eio.gz'))
-root.system.cpu.max_insts_any_thread = 500000
+root.system.cpu[0].max_insts_any_thread = 500000