1 # Copyright (c) 2008 The Hewlett-Packard Development Company
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions are
6 # met: redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer;
8 # redistributions in binary form must reproduce the above copyright
9 # notice, this list of conditions and the following disclaimer in the
10 # documentation and/or other materials provided with the distribution;
11 # neither the name of the copyright holders nor the names of its
12 # contributors may be used to endorse or promote products derived from
13 # this software without specific prior written permission.
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
18 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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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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29 from m5
.defines
import buildEnv
30 from m5
.params
import *
31 from BaseCPU
import BaseCPU
32 from DummyChecker
import DummyChecker
34 class BaseSimpleCPU(BaseCPU
):
35 type = 'BaseSimpleCPU'
38 def addCheckerCpu(self
):
39 if buildEnv
['TARGET_ISA'] in ['arm']:
40 from ArmTLB
import ArmTLB
42 self
.checker
= DummyChecker(workload
= self
.workload
)
43 self
.checker
.itb
= ArmTLB(size
= self
.itb
.size
)
44 self
.checker
.dtb
= ArmTLB(size
= self
.dtb
.size
)
46 print "ERROR: Checker only supported under ARM ISA!"