1/*
2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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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25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include "mem/ruby/slicc_interface/AbstractCacheEntry.hh"
30
31AbstractCacheEntry::AbstractCacheEntry()
32{
33 m_Permission = AccessPermission_NotPresent;
34 m_Address.setAddress(0);
35 m_locked = -1;
36}
37
38AbstractCacheEntry::~AbstractCacheEntry()
39{
40}
41
42void
43AbstractCacheEntry::changePermission(AccessPermission new_perm)
44{
45 AbstractEntry::changePermission(new_perm);
46 if ((new_perm == AccessPermission_Invalid) ||
47 (new_perm == AccessPermission_NotPresent)) {
48 m_locked = -1;
49 }
50}