AbstractCacheEntry.hh (6285:ce086eca1ede) | AbstractCacheEntry.hh (6882:898047a3672c) |
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1 2/* 3 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: redistributions of source code must retain the above copyright --- 26 unchanged lines hidden (view full) --- 35 */ 36 37#ifndef AbstractCacheEntry_H 38#define AbstractCacheEntry_H 39 40#include "mem/ruby/common/Global.hh" 41#include "mem/ruby/common/Address.hh" 42#include "mem/protocol/AccessPermission.hh" | 1 2/* 3 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: redistributions of source code must retain the above copyright --- 26 unchanged lines hidden (view full) --- 35 */ 36 37#ifndef AbstractCacheEntry_H 38#define AbstractCacheEntry_H 39 40#include "mem/ruby/common/Global.hh" 41#include "mem/ruby/common/Address.hh" 42#include "mem/protocol/AccessPermission.hh" |
43#include "mem/ruby/slicc_interface/AbstractEntry.hh" |
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43 44class DataBlock; 45 | 44 45class DataBlock; 46 |
46class AbstractCacheEntry { | 47class AbstractCacheEntry : public AbstractEntry { |
47public: 48 // Constructors 49 AbstractCacheEntry(); 50 51 // Destructor, prevent it from instantiation 52 virtual ~AbstractCacheEntry() = 0; 53 | 48public: 49 // Constructors 50 AbstractCacheEntry(); 51 52 // Destructor, prevent it from instantiation 53 virtual ~AbstractCacheEntry() = 0; 54 |
54 // Public Methods 55 56 // The methods below are those called by ruby runtime, add when it is 57 // absolutely necessary and should all be virtual function. 58 virtual DataBlock& getDataBlk() = 0; 59 60 61 virtual void print(ostream& out) const = 0; 62 | |
63 // Data Members (m_ prefix) 64 Address m_Address; // Address of this block, required by CacheMemory 65 Time m_LastRef; // Last time this block was referenced, required by CacheMemory 66 AccessPermission m_Permission; // Access permission for this block, required by CacheMemory 67}; 68 69// Output operator declaration 70ostream& operator<<(ostream& out, const AbstractCacheEntry& obj); --- 14 unchanged lines hidden --- | 55 // Data Members (m_ prefix) 56 Address m_Address; // Address of this block, required by CacheMemory 57 Time m_LastRef; // Last time this block was referenced, required by CacheMemory 58 AccessPermission m_Permission; // Access permission for this block, required by CacheMemory 59}; 60 61// Output operator declaration 62ostream& operator<<(ostream& out, const AbstractCacheEntry& obj); --- 14 unchanged lines hidden --- |