1/**
2 * Copyright (c) 2018 Inria
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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40 *
41 * In the original paper they use btp = 1/32 ~= 3%.
42 */
43
44#ifndef __MEM_CACHE_REPLACEMENT_POLICIES_BIP_RP_HH__
45#define __MEM_CACHE_REPLACEMENT_POLICIES_BIP_RP_HH__
46
47#include "mem/cache/replacement_policies/lru_rp.hh"
48#include "params/BIPRP.hh"
49
50class BIPRP : public LRURP
51{
52 protected:
53 /**
54 * Bimodal throtle parameter. Value in the range [0,100] used to decide
55 * if a new entry is inserted at the MRU or LRU position.
56 */
57 const unsigned btp;

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