1 files changed, 0 insertions, 89 deletions
diff --git a/src/mem/ruby/system/AbstractReplacementPolicy.hh b/src/mem/ruby/system/AbstractReplacementPolicy.hh
deleted file mode 100644
index 3c492377e..000000000
--- a/src/mem/ruby/system/AbstractReplacementPolicy.hh
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2007 Mark D. Hill and David A. Wood
- * 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.
- */
-
-#ifndef __MEM_RUBY_SYSTEM_ABSTRACTREPLACEMENTPOLICY_HH__
-#define __MEM_RUBY_SYSTEM_ABSTRACTREPLACEMENTPOLICY_HH__
-
-#include "base/types.hh"
-
-class AbstractReplacementPolicy
-{
-  public:
-    AbstractReplacementPolicy(Index num_sets, Index assoc);
-    virtual ~AbstractReplacementPolicy();
-
-    /* touch a block. a.k.a. update timestamp */
-    virtual void touch(Index set, Index way, Tick time) = 0;
-
-    /* returns the way to replace */
-    virtual Index getVictim(Index set) const = 0;
-
-    /* get the time of the last access */
-    Tick getLastAccess(Index set, Index way);
-
-  protected:
-    unsigned m_num_sets;       /** total number of sets */
-    unsigned m_assoc;          /** set associativity */
-    Tick **m_last_ref_ptr;         /** timestamp of last reference */
-};
-
-inline
-AbstractReplacementPolicy::AbstractReplacementPolicy(Index num_sets,
-                                                     Index assoc)
-{
-    m_num_sets = num_sets;
-    m_assoc = assoc;
-    m_last_ref_ptr = new Tick*[m_num_sets];
-    for(unsigned i = 0; i < m_num_sets; i++){
-        m_last_ref_ptr[i] = new Tick[m_assoc];
-        for(unsigned j = 0; j < m_assoc; j++){
-            m_last_ref_ptr[i][j] = 0;
-        }
-    }
-}
-
-inline
-AbstractReplacementPolicy::~AbstractReplacementPolicy()
-{
-    if (m_last_ref_ptr != NULL){
-        for (unsigned i = 0; i < m_num_sets; i++){
-            if (m_last_ref_ptr[i] != NULL){
-                delete[] m_last_ref_ptr[i];
-            }
-        }
-        delete[] m_last_ref_ptr;
-    }
-}
-
-inline Tick
-AbstractReplacementPolicy::getLastAccess(Index set, Index way)
-{
-    return m_last_ref_ptr[set][way];
-}
-
-#endif // __MEM_RUBY_SYSTEM_ABSTRACTREPLACEMENTPOLICY_HH__