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Diffstat (limited to 'configs/common/FSConfig.py')
| -rw-r--r-- | configs/common/FSConfig.py | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/configs/common/FSConfig.py b/configs/common/FSConfig.py new file mode 100644 index 000000000..67a1e5735 --- /dev/null +++ b/configs/common/FSConfig.py @@ -0,0 +1,93 @@ +# 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 import makeList +from m5.objects import * +from Benchmarks import * +from FullO3Config import * + +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 makeLinuxAlphaSystem(mem_mode, mdesc = None): + self = LinuxAlphaSystem() + if not mdesc: + # generic system + mdesc = Machine() + self.readfile = mdesc.script() + self.iobus = Bus(bus_id=0) + self.membus = Bus(bus_id=1) + self.bridge = Bridge() + self.physmem = PhysicalMemory(range = AddrRange(mdesc.mem())) + 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(mdesc.disk()) + self.disk2.childImage(disk('linux-bigswap2.img')) + self.tsunami = BaseTsunami() + self.tsunami.attachIO(self.iobus) + self.tsunami.ide.pio = self.iobus.port + self.tsunami.ethernet.pio = self.iobus.port + self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(), + read_only = True)) + self.intrctrl = IntrControl() + self.mem_mode = mem_mode + 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 + +def makeDualRoot(testSystem, driveSystem, dumpfile): + self = Root() + self.testsys = testSystem + self.drivesys = driveSystem + self.etherlink = EtherLink(int1 = Parent.testsys.tsunami.etherint[0], + int2 = Parent.drivesys.tsunami.etherint[0]) + if dumpfile: + self.etherdump = EtherDump(file=dumpfile) + self.etherlink.dump = Parent.etherdump + + self.clock = '1THz' + return self |