--- /dev/null
+# Copyright (c) 2006 The Regents of The University of Michigan
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met: redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer;
+# redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution;
+# neither the name of the copyright holders nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (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: Kevin Lim
+
+import m5
+from m5.objects import *
+from FullO3Config import *
+from SysPaths import *
+from Util import *
+
+script.dir = '/z/saidi/work/m5.newmem/configs/boot'
+linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img'))
+
+class CowIdeDisk(IdeDisk):
+ image = CowDiskImage(child=RawDiskImage(read_only=True),
+ read_only=False)
+
+ def childImage(self, ci):
+ self.image.child.image_file = ci
+
+class BaseTsunami(Tsunami):
+ ethernet = NSGigE(configdata=NSGigEPciData(),
+ pci_bus=0, pci_dev=1, pci_func=0)
+ etherint = NSGigEInt(device=Parent.ethernet)
+ ide = IdeController(disks=[Parent.disk0, Parent.disk2],
+ pci_func=0, pci_dev=0, pci_bus=0)
+
+def MyLinuxAlphaSystem(cpu, mem_mode, linux_image, icache=None, dcache=None, l2cache=None):
+ self = LinuxAlphaSystem()
+ self.iobus = Bus(bus_id=0)
+ self.membus = Bus(bus_id=1)
+ self.bridge = Bridge()
+ self.physmem = PhysicalMemory(range = AddrRange('128MB'))
+ self.bridge.side_a = self.iobus.port
+ self.bridge.side_b = self.membus.port
+ self.physmem.port = self.membus.port
+ self.disk0 = CowIdeDisk(driveID='master')
+ self.disk2 = CowIdeDisk(driveID='master')
+ self.disk0.childImage(linux_image)
+ self.disk2.childImage(disk('linux-bigswap2.img'))
+ self.tsunami = BaseTsunami()
+ self.tsunami.attachIO(self.iobus)
+ self.tsunami.ide.pio = self.iobus.port
+ self.tsunami.ide.dma = self.iobus.port
+ self.tsunami.ide.config = self.iobus.port
+ self.tsunami.ethernet.pio = self.iobus.port
+ self.tsunami.ethernet.dma = self.iobus.port
+ self.tsunami.ethernet.config = self.iobus.port
+ self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = linux_image,
+ read_only = True))
+ self.intrctrl = IntrControl()
+ self.cpu = cpu
+
+ connectCpu(self.cpu, self.membus, icache, dcache, l2cache)
+ for each_cpu in listWrapper(self.cpu):
+ each_cpu.itb = AlphaITB()
+ each_cpu.dtb = AlphaDTB()
+ self.cpu.clock = '2GHz'
+ self.sim_console = SimConsole(listener=ConsoleListener(port=3456))
+ self.kernel = binary('vmlinux')
+ self.pal = binary('ts_osfpal')
+ self.console = binary('console')
+ self.boot_osflags = 'root=/dev/hda1 console=ttyS0'
+
+ return self
+
+class TsunamiRoot(Root):
+ pass
+
+def DualRoot(clientSystem, serverSystem):
+ self = Root()
+ self.client = clientSystem
+ self.server = serverSystem
+
+ self.etherdump = EtherDump(file='ethertrace')
+ self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0],
+ int2 = Parent.server.tsunami.etherint[0],
+ dump = Parent.etherdump)
+ self.clock = '1THz'
+ return self
import m5
from m5.objects import *
+m5.AddToPath('../common')
+from FSConfig import *
from SysPaths import *
-from FullO3Config import *
+from Util import *
parser = optparse.OptionParser()
print "Error: script doesn't take any positional arguments"
sys.exit(1)
-# Base for tests is directory containing this file.
-test_base = os.path.dirname(__file__)
-
-script.dir = '/z/saidi/work/m5.newmem/configs/boot'
-
-linux_image = env.get('LINUX_IMAGE', disk('linux-latest.img'))
-
-class CowIdeDisk(IdeDisk):
- image = CowDiskImage(child=RawDiskImage(read_only=True),
- read_only=False)
-
- def childImage(self, ci):
- self.image.child.image_file = ci
-
-class BaseTsunami(Tsunami):
- ethernet = NSGigE(configdata=NSGigEPciData(),
- pci_bus=0, pci_dev=1, pci_func=0)
- etherint = NSGigEInt(device=Parent.ethernet)
- ide = IdeController(disks=[Parent.disk0, Parent.disk2],
- pci_func=0, pci_dev=0, pci_bus=0)
-
-class MyLinuxAlphaSystem(LinuxAlphaSystem):
- iobus = Bus(bus_id=0)
- membus = Bus(bus_id=1)
- bridge = Bridge()
- physmem = PhysicalMemory(range = AddrRange('128MB'))
- bridge.side_a = iobus.port
- bridge.side_b = membus.port
- physmem.port = membus.port
- disk0 = CowIdeDisk(driveID='master')
- disk2 = CowIdeDisk(driveID='master')
- disk0.childImage(linux_image)
- disk2.childImage(disk('linux-bigswap2.img'))
- tsunami = BaseTsunami()
- tsunami.attachIO(iobus)
- tsunami.ide.pio = iobus.port
- tsunami.ide.dma = iobus.port
- tsunami.ide.config = iobus.port
- tsunami.ethernet.pio = iobus.port
- tsunami.ethernet.dma = iobus.port
- tsunami.ethernet.config = iobus.port
- simple_disk = SimpleDisk(disk=RawDiskImage(image_file = linux_image,
- read_only = True))
- intrctrl = IntrControl()
- if options.detailed:
- cpu = DetailedO3CPU()
- elif options.timing:
- cpu = TimingSimpleCPU()
- mem_mode = 'timing'
- else:
- cpu = AtomicSimpleCPU()
- cpu.mem = membus
- cpu.icache_port = membus.port
- cpu.dcache_port = membus.port
- cpu.itb = AlphaITB()
- cpu.dtb = AlphaDTB()
- cpu.clock = '2GHz'
- sim_console = SimConsole(listener=ConsoleListener(port=3456))
- kernel = binary('vmlinux')
- pal = binary('ts_osfpal')
- console = binary('console')
- boot_osflags = 'root=/dev/hda1 console=ttyS0'
-
-class TsunamiRoot(Root):
- pass
-
-def DualRoot(clientSystem, serverSystem):
- self = Root()
- self.client = clientSystem
- self.server = serverSystem
-
- self.etherdump = EtherDump(file='ethertrace')
- self.etherlink = EtherLink(int1 = Parent.client.tsunami.etherint[0],
- int2 = Parent.server.tsunami.etherint[0],
- dump = Parent.etherdump)
- self.clock = '1THz'
- return self
+if options.detailed:
+ cpu = DetailedO3CPU()
+ cpu2 = DetailedO3CPU()
+ mem_mode = 'Timing'
+elif options.timing:
+ cpu = TimingSimpleCPU()
+ cpu2 = TimingSimpleCPU()
+ mem_mode = 'Timing'
+else:
+ cpu = AtomicSimpleCPU()
+ cpu2 = AtomicSimpleCPU()
+ mem_mode = 'Atomic'
if options.dual:
root = DualRoot(
- MyLinuxAlphaSystem(readfile=script('netperf-stream-nt-client.rcS')),
- MyLinuxAlphaSystem(readfile=script('netperf-server.rcS')))
+ MyLinuxAlphaSystem(cpu, mem_mode, linux_image),
+ MyLinuxAlphaSystem(cpu2, mem_mode, linux_image))
+ root.client.readfile = script('netperf-stream-nt-client.rcS')
+ root.server.readfile = script('netperf-server.rcS')
else:
- root = TsunamiRoot(clock = '2GHz', system = MyLinuxAlphaSystem())
+ root = TsunamiRoot(clock = '2GHz', system = MyLinuxAlphaSystem(cpu, mem_mode, linux_image))
m5.instantiate(root)
projects / gem5.git / commitdiff