tlb.hh (10687:276da6265ab8) | tlb.hh (10905:a6ca6831e775) |
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1/* 2 * Copyright (c) 2007 The Hewlett-Packard Development Company 3 * All rights reserved. 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 84 unchanged lines hidden (view full) --- 93 94 void flushNonGlobal(); 95 96 void demapPage(Addr va, uint64_t asn); 97 98 protected: 99 uint32_t size; 100 | 1/* 2 * Copyright (c) 2007 The Hewlett-Packard Development Company 3 * All rights reserved. 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 84 unchanged lines hidden (view full) --- 93 94 void flushNonGlobal(); 95 96 void demapPage(Addr va, uint64_t asn); 97 98 protected: 99 uint32_t size; 100 |
101 TlbEntry * tlb; | 101 std::vector<TlbEntry> tlb; |
102 103 EntryList freeList; 104 105 TlbEntryTrie trie; 106 uint64_t lruSeq; 107 108 Fault translateInt(RequestPtr req, ThreadContext *tc); 109 --- 33 unchanged lines hidden (view full) --- 143 * @return A fault on failure, NoFault otherwise. 144 */ 145 Fault finalizePhysical(RequestPtr req, ThreadContext *tc, 146 Mode mode) const; 147 148 TlbEntry * insert(Addr vpn, TlbEntry &entry); 149 150 // Checkpointing | 102 103 EntryList freeList; 104 105 TlbEntryTrie trie; 106 uint64_t lruSeq; 107 108 Fault translateInt(RequestPtr req, ThreadContext *tc); 109 --- 33 unchanged lines hidden (view full) --- 143 * @return A fault on failure, NoFault otherwise. 144 */ 145 Fault finalizePhysical(RequestPtr req, ThreadContext *tc, 146 Mode mode) const; 147 148 TlbEntry * insert(Addr vpn, TlbEntry &entry); 149 150 // Checkpointing |
151 virtual void serialize(std::ostream &os); 152 virtual void unserialize(Checkpoint *cp, const std::string §ion); | 151 void serialize(CheckpointOut &cp) const M5_ATTR_OVERRIDE; 152 void unserialize(CheckpointIn &cp) M5_ATTR_OVERRIDE; |
153 154 /** 155 * Get the table walker master port. This is used for 156 * migrating port connections during a CPU takeOverFrom() 157 * call. For architectures that do not have a table walker, 158 * NULL is returned, hence the use of a pointer rather than a 159 * reference. For X86 this method will always return a valid 160 * port pointer. 161 * 162 * @return A pointer to the walker master port 163 */ 164 virtual BaseMasterPort *getMasterPort(); 165 }; 166} 167 168#endif // __ARCH_X86_TLB_HH__ | 153 154 /** 155 * Get the table walker master port. This is used for 156 * migrating port connections during a CPU takeOverFrom() 157 * call. For architectures that do not have a table walker, 158 * NULL is returned, hence the use of a pointer rather than a 159 * reference. For X86 this method will always return a valid 160 * port pointer. 161 * 162 * @return A pointer to the walker master port 163 */ 164 virtual BaseMasterPort *getMasterPort(); 165 }; 166} 167 168#endif // __ARCH_X86_TLB_HH__ |