1/* 2 * Copyright (c) 2002-2005 The Regents of The University of Michigan 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; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 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 * Authors: Ali Saidi 29 */ 30 31#ifndef __ARCH_SPARC_SYSTEM_HH__ 32#define __ARCH_SPARC_SYSTEM_HH__ 33 34#include <string> 35#include <vector> 36 37#include "base/loader/symtab.hh" 38#include "cpu/pc_event.hh" 39#include "kern/system_events.hh"
| 1/* 2 * Copyright (c) 2002-2005 The Regents of The University of Michigan 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; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 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 * Authors: Ali Saidi 29 */ 30 31#ifndef __ARCH_SPARC_SYSTEM_HH__ 32#define __ARCH_SPARC_SYSTEM_HH__ 33 34#include <string> 35#include <vector> 36 37#include "base/loader/symtab.hh" 38#include "cpu/pc_event.hh" 39#include "kern/system_events.hh"
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69 ~SparcSystem(); 70 71/** 72 * Serialization stuff 73 */ 74 public: 75 virtual void serialize(std::ostream &os); 76 virtual void unserialize(Checkpoint *cp, const std::string §ion); 77 78 /** reset binary symbol table */ 79 SymbolTable *resetSymtab; 80 81 /** hypervison binary symbol table */ 82 SymbolTable *hypervisorSymtab; 83 84 /** openboot symbol table */ 85 SymbolTable *openbootSymtab; 86 87 /** nvram symbol table? */ 88 SymbolTable *nvramSymtab; 89 90 /** hypervisor desc symbol table? */ 91 SymbolTable *hypervisorDescSymtab; 92 93 /** partition desc symbol table? */ 94 SymbolTable *partitionDescSymtab; 95 96 /** Object pointer for the reset binary */ 97 ObjectFile *reset; 98 99 /** Object pointer for the hypervisor code */ 100 ObjectFile *hypervisor; 101 102 /** Object pointer for the openboot code */ 103 ObjectFile *openboot; 104 105 /** Object pointer for the nvram image */ 106 ObjectFile *nvram; 107 108 /** Object pointer for the hypervisor description image */ 109 ObjectFile *hypervisor_desc; 110 111 /** Object pointer for the partition description image */ 112 ObjectFile *partition_desc; 113 114 /** System Tick for syncronized tick across all cpus. */ 115 Tick sysTick; 116 117 /** functional port to ROM */ 118 FunctionalPort funcRomPort; 119 120 /** functional port to nvram */ 121 FunctionalPort funcNvramPort; 122 123 /** functional port to hypervisor description */ 124 FunctionalPort funcHypDescPort; 125 126 /** functional port to partition description */ 127 FunctionalPort funcPartDescPort; 128 129 protected: 130 const Params *params() const { return (const Params *)_params; } 131 132 /** Add a function-based event to reset binary. */ 133 template <class T> 134 T *addResetFuncEvent(const char *lbl) 135 { 136 return addFuncEvent<T>(resetSymtab, lbl); 137 } 138 139 /** Add a function-based event to the hypervisor. */ 140 template <class T> 141 T *addHypervisorFuncEvent(const char *lbl) 142 { 143 return addFuncEvent<T>(hypervisorSymtab, lbl); 144 } 145 146 /** Add a function-based event to the openboot. */ 147 template <class T> 148 T *addOpenbootFuncEvent(const char *lbl) 149 { 150 return addFuncEvent<T>(openbootSymtab, lbl); 151 } 152 153 virtual Addr fixFuncEventAddr(Addr addr) 154 { 155 //XXX This may eventually have to do something useful. 156 return addr; 157 } 158}; 159 160#endif 161
| 49 ~SparcSystem(); 50 51/** 52 * Serialization stuff 53 */ 54 public: 55 virtual void serialize(std::ostream &os); 56 virtual void unserialize(Checkpoint *cp, const std::string §ion); 57 58 /** reset binary symbol table */ 59 SymbolTable *resetSymtab; 60 61 /** hypervison binary symbol table */ 62 SymbolTable *hypervisorSymtab; 63 64 /** openboot symbol table */ 65 SymbolTable *openbootSymtab; 66 67 /** nvram symbol table? */ 68 SymbolTable *nvramSymtab; 69 70 /** hypervisor desc symbol table? */ 71 SymbolTable *hypervisorDescSymtab; 72 73 /** partition desc symbol table? */ 74 SymbolTable *partitionDescSymtab; 75 76 /** Object pointer for the reset binary */ 77 ObjectFile *reset; 78 79 /** Object pointer for the hypervisor code */ 80 ObjectFile *hypervisor; 81 82 /** Object pointer for the openboot code */ 83 ObjectFile *openboot; 84 85 /** Object pointer for the nvram image */ 86 ObjectFile *nvram; 87 88 /** Object pointer for the hypervisor description image */ 89 ObjectFile *hypervisor_desc; 90 91 /** Object pointer for the partition description image */ 92 ObjectFile *partition_desc; 93 94 /** System Tick for syncronized tick across all cpus. */ 95 Tick sysTick; 96 97 /** functional port to ROM */ 98 FunctionalPort funcRomPort; 99 100 /** functional port to nvram */ 101 FunctionalPort funcNvramPort; 102 103 /** functional port to hypervisor description */ 104 FunctionalPort funcHypDescPort; 105 106 /** functional port to partition description */ 107 FunctionalPort funcPartDescPort; 108 109 protected: 110 const Params *params() const { return (const Params *)_params; } 111 112 /** Add a function-based event to reset binary. */ 113 template <class T> 114 T *addResetFuncEvent(const char *lbl) 115 { 116 return addFuncEvent<T>(resetSymtab, lbl); 117 } 118 119 /** Add a function-based event to the hypervisor. */ 120 template <class T> 121 T *addHypervisorFuncEvent(const char *lbl) 122 { 123 return addFuncEvent<T>(hypervisorSymtab, lbl); 124 } 125 126 /** Add a function-based event to the openboot. */ 127 template <class T> 128 T *addOpenbootFuncEvent(const char *lbl) 129 { 130 return addFuncEvent<T>(openbootSymtab, lbl); 131 } 132 133 virtual Addr fixFuncEventAddr(Addr addr) 134 { 135 //XXX This may eventually have to do something useful. 136 return addr; 137 } 138}; 139 140#endif 141
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