AlphaBackdoor.py revision 8742:9df38d259935
1# Copyright (c) 2005-2007 The Regents of The University of Michigan
2# All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without
5# modification, are permitted provided that the following conditions are
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8# redistributions in binary form must reproduce the above copyright
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11# neither the name of the copyright holders nor the names of its
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13# this software without specific prior written permission.
14#
15# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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21# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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26#
27# Authors: Nathan Binkert
28
29from m5.defines import buildEnv
30from m5.params import *
31from m5.proxy import *
32from Device import BasicPioDevice
33
34class AlphaBackdoor(BasicPioDevice):
35    type = 'AlphaBackdoor'
36    cpu = Param.BaseCPU(Parent.cpu[0], "Processor")
37    disk = Param.SimpleDisk("Simple Disk")
38    terminal = Param.Terminal(Parent.any, "The console terminal")
39    platform = Param.Platform(Parent.any, "Platform this device is part of.")
40    if buildEnv['FULL_SYSTEM']: # No AlphaSystem in SE mode.
41        system = Param.AlphaSystem(Parent.any, "system object")
42