From 2f4c71968af8e0d2d72f4a2e8699921dcd1e0c77 Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <steve.reinhardt@amd.com>
Date: Mon, 3 Jan 2011 14:35:45 -0800
Subject: Delete unused files from src/base directory.

---
 src/base/fifo_buffer.hh | 89 -------------------------------------------------
 1 file changed, 89 deletions(-)
 delete mode 100644 src/base/fifo_buffer.hh

(limited to 'src/base/fifo_buffer.hh')

diff --git a/src/base/fifo_buffer.hh b/src/base/fifo_buffer.hh
deleted file mode 100644
index f6205330b..000000000
--- a/src/base/fifo_buffer.hh
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2002-2005 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.
- *
- * Authors: Steve Raasch
- *          Nathan Binkert
- */
-
-#ifndef __FIFO_BUFFER_HH__
-#define __FIFO_BUFFER_HH__
-
-#include "base/res_list.hh"
-
-
-//
-//  The FifoBuffer requires only that the objects to be used have a default
-//  constructor and a dump() method
-//
-template<class T>
-class FifoBuffer
-{
-  public:
-    typedef typename res_list<T>::iterator iterator;
-
-  private:
-    res_list<T> *buffer;
-
-    unsigned size;
-
-  public:
-    FifoBuffer(unsigned sz)
-    {
-        buffer = new res_list<T>(sz, true, 0);
-        size = sz;
-    }
-
-    void add(T &item)
-    {
-        assert(buffer->num_free() > 0);
-        buffer->add_head(item);
-    }
-
-    iterator head() { return buffer->head(); }
-    iterator tail() { return buffer->tail(); }
-
-    unsigned count() {return buffer->count();}
-    unsigned free_slots() {return buffer->num_free();}
-
-    T *peek() { return (count() > 0) ? tail().data_ptr() : 0; }
-
-    T remove()
-    {
-        assert(buffer->count() > 0);
-        T rval = *buffer->tail();
-        buffer->remove_tail();
-        return rval;
-    }
-
-    void dump();
-
-    ~FifoBuffer() { delete buffer; }
-};
-
-
-#endif
-
-- 
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