| 1 | /* |
| 2 | * ========== Copyright Header Begin ========================================== |
| 3 | * |
| 4 | * OpenSPARC T2 Processor File: SS_ConfigObject.h |
| 5 | * Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved. |
| 6 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES. |
| 7 | * |
| 8 | * The above named program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public |
| 10 | * License version 2 as published by the Free Software Foundation. |
| 11 | * |
| 12 | * The above named program is distributed in the hope that it will be |
| 13 | * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public |
| 18 | * License along with this work; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. |
| 20 | * |
| 21 | * ========== Copyright Header End ============================================ |
| 22 | */ |
| 23 | #ifndef __SS_ConfigObject_h__ |
| 24 | #define __SS_ConfigObject_h__ |
| 25 | |
| 26 | #include <assert.h> |
| 27 | #include <string> |
| 28 | #include <list> |
| 29 | #include <map> |
| 30 | #include "SS_Types.h" |
| 31 | |
| 32 | class SS_ConfigVariable; |
| 33 | class SS_ConfigString; |
| 34 | class SS_ConfigNumber; |
| 35 | class SS_ConfigValueList; |
| 36 | |
| 37 | class SS_ConfigValue/*{{{*/ |
| 38 | { |
| 39 | public: |
| 40 | enum Type { CFG_VAR, CFG_STR, CFG_NUM, CFG_LST }; |
| 41 | |
| 42 | SS_ConfigValue( Type _type ) : type(_type) {} |
| 43 | virtual ~SS_ConfigValue() {} |
| 44 | |
| 45 | bool is_var() { return type == CFG_VAR; } |
| 46 | bool is_str() { return type == CFG_STR; } |
| 47 | bool is_num() { return type == CFG_NUM; } |
| 48 | bool is_lst() { return type == CFG_LST; } |
| 49 | |
| 50 | SS_ConfigVariable* var() { assert(type == CFG_VAR); return (SS_ConfigVariable*)this; } |
| 51 | SS_ConfigString* str() { assert(type == CFG_STR); return (SS_ConfigString*)this; } |
| 52 | SS_ConfigNumber* num() { assert(type == CFG_NUM); return (SS_ConfigNumber*)this; } |
| 53 | SS_ConfigValueList* lst() { assert(type == CFG_LST); return (SS_ConfigValueList*)this; } |
| 54 | |
| 55 | virtual void reflect() = 0; |
| 56 | |
| 57 | private: |
| 58 | const Type type; |
| 59 | }; |
| 60 | /*}}}*/ |
| 61 | class SS_ConfigVariable : public SS_ConfigValue/*{{{*/ |
| 62 | { |
| 63 | public: |
| 64 | SS_ConfigVariable( const char* _value ); |
| 65 | |
| 66 | void reflect(); |
| 67 | |
| 68 | std::string value; |
| 69 | }; |
| 70 | /*}}}*/ |
| 71 | class SS_ConfigString : public SS_ConfigValue/*{{{*/ |
| 72 | { |
| 73 | public: |
| 74 | SS_ConfigString( const char* _value ); |
| 75 | |
| 76 | void reflect(); |
| 77 | |
| 78 | std::string value; |
| 79 | }; |
| 80 | /*}}}*/ |
| 81 | class SS_ConfigNumber : public SS_ConfigValue/*{{{*/ |
| 82 | { |
| 83 | public: |
| 84 | SS_ConfigNumber( uint64_t _value ); |
| 85 | |
| 86 | void reflect(); |
| 87 | |
| 88 | uint64_t value; |
| 89 | }; |
| 90 | /*}}}*/ |
| 91 | class SS_ConfigValueList : public SS_ConfigValue/*{{{*/ |
| 92 | { |
| 93 | public: |
| 94 | SS_ConfigValueList() : SS_ConfigValue(CFG_LST) {} |
| 95 | ~SS_ConfigValueList(); |
| 96 | |
| 97 | void reflect(); |
| 98 | |
| 99 | std::list<SS_ConfigValue*> value; |
| 100 | }; |
| 101 | /*}}}*/ |
| 102 | |
| 103 | class SS_ConfigFieldList/*{{{*/ |
| 104 | { |
| 105 | public: |
| 106 | SS_ConfigFieldList() {} |
| 107 | ~SS_ConfigFieldList(); |
| 108 | |
| 109 | void reflect(); |
| 110 | |
| 111 | std::map<std::string,SS_ConfigValue*> field; |
| 112 | }; |
| 113 | /*}}}*/ |
| 114 | |
| 115 | class SS_ConfigObject/*{{{*/ |
| 116 | { |
| 117 | public: |
| 118 | SS_ConfigObject( const std::string& _name, const std::string& _type, SS_ConfigFieldList* _prop ); |
| 119 | ~SS_ConfigObject(); |
| 120 | |
| 121 | void reflect(); |
| 122 | |
| 123 | std::string name; |
| 124 | std::string type; |
| 125 | SS_ConfigFieldList* prop; |
| 126 | }; |
| 127 | /*}}}*/ |
| 128 | |
| 129 | class SS_ConfigObjectList/*{{{*/ |
| 130 | { |
| 131 | public: |
| 132 | SS_ConfigObjectList() {} |
| 133 | ~SS_ConfigObjectList(); |
| 134 | |
| 135 | void reflect(); |
| 136 | |
| 137 | std::map<std::string,SS_ConfigObject*> object; |
| 138 | }; |
| 139 | /*}}}*/ |
| 140 | |
| 141 | class SS_ConfigReader/*{{{*/ |
| 142 | { |
| 143 | public: |
| 144 | SS_ConfigReader( const char* filename ); |
| 145 | ~SS_ConfigReader(); |
| 146 | |
| 147 | SS_ConfigValue* value( const char* object, const char* field ); |
| 148 | |
| 149 | void reflect(); |
| 150 | |
| 151 | private: |
| 152 | SS_ConfigObjectList* config; |
| 153 | }; |
| 154 | /*}}}*/ |
| 155 | |
| 156 | #endif |
| 157 | |