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+# Copyright (c) 2012 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.
+#
+# 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: Andreas Sandberg
+
+from abc import ABCMeta, abstractmethod
+import m5
+from m5.objects import *
+from m5.proxy import *
+m5.util.addToPath('../configs/common')
+import FSConfig
+from Caches import *
+from base_config import *
+
+class LinuxAlphaSystemBuilder(object):
+ """Mix-in that implements create_system.
+
+ This mix-in is intended as a convenient way of adding an
+ Alpha-specific create_system method to a class deriving from one of
+ the generic base systems.
+ """
+ def __init__(self):
+ """
+ Arguments:
+ machine_type -- String describing the platform to simulate
+ """
+ pass
+
+ def create_system(self):
+ system = FSConfig.makeLinuxAlphaSystem(self.mem_mode)
+ self.init_system(system)
+ return system
+
+class LinuxAlphaFSSystem(LinuxAlphaSystemBuilder,
+ BaseFSSystem):
+ """Basic Alpha full system builder."""
+
+ def __init__(self, **kwargs):
+ """Initialize an Alpha system that supports full system simulation.
+
+ Note: Keyword arguments that are not listed below will be
+ passed to the BaseFSSystem.
+
+ Keyword Arguments:
+ -
+ """
+ BaseSystem.__init__(self, **kwargs)
+ LinuxAlphaSystemBuilder.__init__(self)
+
+class LinuxAlphaFSSystemUniprocessor(LinuxAlphaSystemBuilder,
+ BaseFSSystemUniprocessor):
+ """Basic Alpha full system builder for uniprocessor systems.
+
+ Note: This class is a specialization of the AlphaFSSystem and is
+ only really needed to provide backwards compatibility for existing
+ test cases.
+ """
+
+ def __init__(self, **kwargs):
+ BaseFSSystemUniprocessor.__init__(self, **kwargs)
+ LinuxAlphaSystemBuilder.__init__(self)