From 1850ed410fc85d7ac367dc7b378e5509d62ed900 Mon Sep 17 00:00:00 2001 From: David Hashe Date: Mon, 20 Jul 2015 09:15:18 -0500 Subject: ruby: initialize replacement policies with their own simobjs this is in preparation for other replacement policies that take additional parameters. --- src/mem/ruby/structures/LRUReplacementPolicy.py | 41 +++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 src/mem/ruby/structures/LRUReplacementPolicy.py (limited to 'src/mem/ruby/structures/LRUReplacementPolicy.py') diff --git a/src/mem/ruby/structures/LRUReplacementPolicy.py b/src/mem/ruby/structures/LRUReplacementPolicy.py new file mode 100644 index 000000000..2b4a263b7 --- /dev/null +++ b/src/mem/ruby/structures/LRUReplacementPolicy.py @@ -0,0 +1,41 @@ +# +# Copyright (c) 2013 Advanced Micro Devices, Inc +# 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. +# +# Author: Derek Hower + + + +from m5.params import * +from m5.SimObject import SimObject +from ReplacementPolicy import ReplacementPolicy + +class LRUReplacementPolicy(ReplacementPolicy): + type = 'LRUReplacementPolicy' + cxx_class = 'LRUPolicy' + cxx_header = 'mem/ruby/structures/LRUPolicy.hh' + + -- cgit v1.2.3