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# Copyright (c) 2016 Google Inc.
# 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: Rahul Thakur
from m5.params import *
from m5.proxy import *
from m5.objects.BaseMemProbe import BaseMemProbe
class MemFootprintProbe(BaseMemProbe):
type = "MemFootprintProbe"
cxx_header = "mem/probes/mem_footprint.hh"
system = Param.System(Parent.any,
"System pointer to get cache line and mem size")
page_size = Param.Unsigned(4096, "Page size for page-level footprint")
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