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diff --git a/mem/cache/prefetch/tagged_prefetcher_impl.hh b/mem/cache/prefetch/tagged_prefetcher_impl.hh
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-/*
- * Copyright (c) 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
- * Describes a tagged prefetcher based on template policies.
- */
-
-#include "mem/cache/prefetch/tagged_prefetcher.hh"
-
-template <class TagStore, class Buffering>
-TaggedPrefetcher<TagStore, Buffering>::
-TaggedPrefetcher(int size, bool pageStop, bool serialSquash,
- bool cacheCheckPush, bool onlyData,
- Tick latency, int degree)
- :Prefetcher<TagStore, Buffering>(size, pageStop, serialSquash,
- cacheCheckPush, onlyData),
- latency(latency), degree(degree)
-{
-}
-
-template <class TagStore, class Buffering>
-void
-TaggedPrefetcher<TagStore, Buffering>::
-calculatePrefetch(MemReqPtr &req, std::list<Addr> &addresses,
- std::list<Tick> &delays)
-{
- Addr blkAddr = req->paddr & ~(Addr)(this->blkSize-1);
-
- for (int d=1; d <= degree; d++) {
- Addr newAddr = blkAddr + d*(this->blkSize);
- if (this->pageStop &&
- (blkAddr & ~(TheISA::VMPageSize - 1)) !=
- (newAddr & ~(TheISA::VMPageSize - 1)))
- {
- //Spanned the page, so now stop
- this->pfSpanPage += degree - d + 1;
- return;
- }
- else
- {
- addresses.push_back(newAddr);
- delays.push_back(latency);
- }
- }
-}
-
-