AbstractCacheEntry.hh (10086:bd1089db3a88) | AbstractCacheEntry.hh (10522:13312d6e1caf) |
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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; --- 21 unchanged lines hidden (view full) --- 30 * Common base class for a machine node. 31 */ 32 33#ifndef __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ 34#define __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ 35 36#include <iostream> 37 | 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; --- 21 unchanged lines hidden (view full) --- 30 * Common base class for a machine node. 31 */ 32 33#ifndef __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ 34#define __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ 35 36#include <iostream> 37 |
38#include "base/misc.hh" |
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38#include "mem/protocol/AccessPermission.hh" 39#include "mem/ruby/common/Address.hh" 40#include "mem/ruby/slicc_interface/AbstractEntry.hh" 41 42class DataBlock; 43 44class AbstractCacheEntry : public AbstractEntry 45{ 46 public: 47 AbstractCacheEntry(); 48 virtual ~AbstractCacheEntry() = 0; 49 50 // Get/Set permission of the entry 51 void changePermission(AccessPermission new_perm); 52 | 39#include "mem/protocol/AccessPermission.hh" 40#include "mem/ruby/common/Address.hh" 41#include "mem/ruby/slicc_interface/AbstractEntry.hh" 42 43class DataBlock; 44 45class AbstractCacheEntry : public AbstractEntry 46{ 47 public: 48 AbstractCacheEntry(); 49 virtual ~AbstractCacheEntry() = 0; 50 51 // Get/Set permission of the entry 52 void changePermission(AccessPermission new_perm); 53 |
54 // The methods below are those called by ruby runtime, add when it 55 // is absolutely necessary and should all be virtual function. 56 virtual DataBlock& getDataBlk() 57 { panic("getDataBlk() not implemented!"); } 58 59 |
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53 Address m_Address; // Address of this block, required by CacheMemory 54 int m_locked; // Holds info whether the address is locked, 55 // required for implementing LL/SC 56}; 57 58inline std::ostream& 59operator<<(std::ostream& out, const AbstractCacheEntry& obj) 60{ 61 obj.print(out); 62 out << std::flush; 63 return out; 64} 65 66#endif // __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ | 60 Address m_Address; // Address of this block, required by CacheMemory 61 int m_locked; // Holds info whether the address is locked, 62 // required for implementing LL/SC 63}; 64 65inline std::ostream& 66operator<<(std::ostream& out, const AbstractCacheEntry& obj) 67{ 68 obj.print(out); 69 out << std::flush; 70 return out; 71} 72 73#endif // __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCACHEENTRY_HH__ |