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authorSteve Reinhardt <stever@eecs.umich.edu>2006-03-18 14:42:21 -0500
committerSteve Reinhardt <stever@eecs.umich.edu>2006-03-18 14:42:21 -0500
commitc1006e429dd477f917c44dd96abc72fe377af835 (patch)
tree159e60f40f9721fa1eea41b461db3601eaf4e83a /mem/config/prefetch.hh
parent3883406a1ca42950f0eed3e2deebbd900e45fc9d (diff)
parent73b0fbc3e1fa1138e73d6486743ecdf24213e057 (diff)
downloadgem5-c1006e429dd477f917c44dd96abc72fe377af835.tar.xz
Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-head sim/process.cc: Fix bad auto merge (m5 changes unnecessary in newmem). --HG-- extra : convert_revision : a3ced4cd1668cd47bd02430872ca68b1433aae98
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+/*
+ * Copyright (c) 2004-2005 The Regents of The University of Michigan
+ * 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.
+ */
+
+/**
+ * @file
+ * Central location to configure which prefetch types we want to build
+ * into the simulator. In the future, this should probably be
+ * autogenerated by some sort of configuration script.
+ */
+#define USE_TAGGED 1 //Be sure not to turn this off, it is also used for no
+ //prefetching case unless you always want to use a
+ //different prefetcher
+//#define USE_STRIDED 1
+//#define USE_GHB 1