acstruct.h revision 1.1.1.2.8.2
1 1.1.1.2.8.2 jruoho /****************************************************************************** 2 1.1.1.2.8.2 jruoho * 3 1.1.1.2.8.2 jruoho * Name: acstruct.h - Internal structs 4 1.1.1.2.8.2 jruoho * 5 1.1.1.2.8.2 jruoho *****************************************************************************/ 6 1.1.1.2.8.2 jruoho 7 1.1.1.2.8.2 jruoho /* 8 1.1.1.2.8.2 jruoho * Copyright (C) 2000 - 2011, Intel Corp. 9 1.1.1.2.8.2 jruoho * All rights reserved. 10 1.1.1.2.8.2 jruoho * 11 1.1.1.2.8.2 jruoho * Redistribution and use in source and binary forms, with or without 12 1.1.1.2.8.2 jruoho * modification, are permitted provided that the following conditions 13 1.1.1.2.8.2 jruoho * are met: 14 1.1.1.2.8.2 jruoho * 1. Redistributions of source code must retain the above copyright 15 1.1.1.2.8.2 jruoho * notice, this list of conditions, and the following disclaimer, 16 1.1.1.2.8.2 jruoho * without modification. 17 1.1.1.2.8.2 jruoho * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.1.1.2.8.2 jruoho * substantially similar to the "NO WARRANTY" disclaimer below 19 1.1.1.2.8.2 jruoho * ("Disclaimer") and any redistribution must be conditioned upon 20 1.1.1.2.8.2 jruoho * including a substantially similar Disclaimer requirement for further 21 1.1.1.2.8.2 jruoho * binary redistribution. 22 1.1.1.2.8.2 jruoho * 3. Neither the names of the above-listed copyright holders nor the names 23 1.1.1.2.8.2 jruoho * of any contributors may be used to endorse or promote products derived 24 1.1.1.2.8.2 jruoho * from this software without specific prior written permission. 25 1.1.1.2.8.2 jruoho * 26 1.1.1.2.8.2 jruoho * Alternatively, this software may be distributed under the terms of the 27 1.1.1.2.8.2 jruoho * GNU General Public License ("GPL") version 2 as published by the Free 28 1.1.1.2.8.2 jruoho * Software Foundation. 29 1.1.1.2.8.2 jruoho * 30 1.1.1.2.8.2 jruoho * NO WARRANTY 31 1.1.1.2.8.2 jruoho * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.1.1.2.8.2 jruoho * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.1.1.2.8.2 jruoho * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.1.1.2.8.2 jruoho * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.1.1.2.8.2 jruoho * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.1.1.2.8.2 jruoho * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.1.1.2.8.2 jruoho * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.1.1.2.8.2 jruoho * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.1.1.2.8.2 jruoho * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.1.1.2.8.2 jruoho * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.1.1.2.8.2 jruoho * POSSIBILITY OF SUCH DAMAGES. 42 1.1.1.2.8.2 jruoho */ 43 1.1.1.2.8.2 jruoho 44 1.1.1.2.8.2 jruoho #ifndef __ACSTRUCT_H__ 45 1.1.1.2.8.2 jruoho #define __ACSTRUCT_H__ 46 1.1.1.2.8.2 jruoho 47 1.1.1.2.8.2 jruoho /* acpisrc:StructDefs -- for acpisrc conversion */ 48 1.1.1.2.8.2 jruoho 49 1.1.1.2.8.2 jruoho /***************************************************************************** 50 1.1.1.2.8.2 jruoho * 51 1.1.1.2.8.2 jruoho * Tree walking typedefs and structs 52 1.1.1.2.8.2 jruoho * 53 1.1.1.2.8.2 jruoho ****************************************************************************/ 54 1.1.1.2.8.2 jruoho 55 1.1.1.2.8.2 jruoho 56 1.1.1.2.8.2 jruoho /* 57 1.1.1.2.8.2 jruoho * Walk state - current state of a parse tree walk. Used for both a leisurely 58 1.1.1.2.8.2 jruoho * stroll through the tree (for whatever reason), and for control method 59 1.1.1.2.8.2 jruoho * execution. 60 1.1.1.2.8.2 jruoho */ 61 1.1.1.2.8.2 jruoho #define ACPI_NEXT_OP_DOWNWARD 1 62 1.1.1.2.8.2 jruoho #define ACPI_NEXT_OP_UPWARD 2 63 1.1.1.2.8.2 jruoho 64 1.1.1.2.8.2 jruoho /* 65 1.1.1.2.8.2 jruoho * Groups of definitions for WalkType used for different implementations of 66 1.1.1.2.8.2 jruoho * walkers (never simultaneously) - flags for interpreter: 67 1.1.1.2.8.2 jruoho */ 68 1.1.1.2.8.2 jruoho #define ACPI_WALK_NON_METHOD 0 69 1.1.1.2.8.2 jruoho #define ACPI_WALK_METHOD 0x01 70 1.1.1.2.8.2 jruoho #define ACPI_WALK_METHOD_RESTART 0x02 71 1.1.1.2.8.2 jruoho 72 1.1.1.2.8.2 jruoho /* Flags for iASL compiler only */ 73 1.1.1.2.8.2 jruoho 74 1.1.1.2.8.2 jruoho #define ACPI_WALK_CONST_REQUIRED 0x10 75 1.1.1.2.8.2 jruoho #define ACPI_WALK_CONST_OPTIONAL 0x20 76 1.1.1.2.8.2 jruoho 77 1.1.1.2.8.2 jruoho 78 1.1.1.2.8.2 jruoho typedef struct acpi_walk_state 79 1.1.1.2.8.2 jruoho { 80 1.1.1.2.8.2 jruoho struct acpi_walk_state *Next; /* Next WalkState in list */ 81 1.1.1.2.8.2 jruoho UINT8 DescriptorType; /* To differentiate various internal objs */ 82 1.1.1.2.8.2 jruoho UINT8 WalkType; 83 1.1.1.2.8.2 jruoho UINT16 Opcode; /* Current AML opcode */ 84 1.1.1.2.8.2 jruoho UINT8 NextOpInfo; /* Info about NextOp */ 85 1.1.1.2.8.2 jruoho UINT8 NumOperands; /* Stack pointer for Operands[] array */ 86 1.1.1.2.8.2 jruoho UINT8 OperandIndex; /* Index into operand stack, to be used by AcpiDsObjStackPush */ 87 1.1.1.2.8.2 jruoho ACPI_OWNER_ID OwnerId; /* Owner of objects created during the walk */ 88 1.1.1.2.8.2 jruoho BOOLEAN LastPredicate; /* Result of last predicate */ 89 1.1.1.2.8.2 jruoho UINT8 CurrentResult; 90 1.1.1.2.8.2 jruoho UINT8 ReturnUsed; 91 1.1.1.2.8.2 jruoho UINT8 ScopeDepth; 92 1.1.1.2.8.2 jruoho UINT8 PassNumber; /* Parse pass during table load */ 93 1.1.1.2.8.2 jruoho UINT8 ResultSize; /* Total elements for the result stack */ 94 1.1.1.2.8.2 jruoho UINT8 ResultCount; /* Current number of occupied elements of result stack */ 95 1.1.1.2.8.2 jruoho UINT32 AmlOffset; 96 1.1.1.2.8.2 jruoho UINT32 ArgTypes; 97 1.1.1.2.8.2 jruoho UINT32 MethodBreakpoint; /* For single stepping */ 98 1.1.1.2.8.2 jruoho UINT32 UserBreakpoint; /* User AML breakpoint */ 99 1.1.1.2.8.2 jruoho UINT32 ParseFlags; 100 1.1.1.2.8.2 jruoho 101 1.1.1.2.8.2 jruoho ACPI_PARSE_STATE ParserState; /* Current state of parser */ 102 1.1.1.2.8.2 jruoho UINT32 PrevArgTypes; 103 1.1.1.2.8.2 jruoho UINT32 ArgCount; /* push for fixed or var args */ 104 1.1.1.2.8.2 jruoho 105 1.1.1.2.8.2 jruoho struct acpi_namespace_node Arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */ 106 1.1.1.2.8.2 jruoho struct acpi_namespace_node LocalVariables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */ 107 1.1.1.2.8.2 jruoho union acpi_operand_object *Operands[ACPI_OBJ_NUM_OPERANDS + 1]; /* Operands passed to the interpreter (+1 for NULL terminator) */ 108 1.1.1.2.8.2 jruoho union acpi_operand_object **Params; 109 1.1.1.2.8.2 jruoho 110 1.1.1.2.8.2 jruoho UINT8 *AmlLastWhile; 111 1.1.1.2.8.2 jruoho union acpi_operand_object **CallerReturnDesc; 112 1.1.1.2.8.2 jruoho ACPI_GENERIC_STATE *ControlState; /* List of control states (nested IFs) */ 113 1.1.1.2.8.2 jruoho struct acpi_namespace_node *DeferredNode; /* Used when executing deferred opcodes */ 114 1.1.1.2.8.2 jruoho union acpi_operand_object *ImplicitReturnObj; 115 1.1.1.2.8.2 jruoho struct acpi_namespace_node *MethodCallNode; /* Called method Node*/ 116 1.1.1.2.8.2 jruoho ACPI_PARSE_OBJECT *MethodCallOp; /* MethodCall Op if running a method */ 117 1.1.1.2.8.2 jruoho union acpi_operand_object *MethodDesc; /* Method descriptor if running a method */ 118 1.1.1.2.8.2 jruoho struct acpi_namespace_node *MethodNode; /* Method node if running a method. */ 119 1.1.1.2.8.2 jruoho ACPI_PARSE_OBJECT *Op; /* Current parser op */ 120 1.1.1.2.8.2 jruoho const ACPI_OPCODE_INFO *OpInfo; /* Info on current opcode */ 121 1.1.1.2.8.2 jruoho ACPI_PARSE_OBJECT *Origin; /* Start of walk [Obsolete] */ 122 1.1.1.2.8.2 jruoho union acpi_operand_object *ResultObj; 123 1.1.1.2.8.2 jruoho ACPI_GENERIC_STATE *Results; /* Stack of accumulated results */ 124 1.1.1.2.8.2 jruoho union acpi_operand_object *ReturnDesc; /* Return object, if any */ 125 1.1.1.2.8.2 jruoho ACPI_GENERIC_STATE *ScopeInfo; /* Stack of nested scopes */ 126 1.1.1.2.8.2 jruoho ACPI_PARSE_OBJECT *PrevOp; /* Last op that was processed */ 127 1.1.1.2.8.2 jruoho ACPI_PARSE_OBJECT *NextOp; /* next op to be processed */ 128 1.1.1.2.8.2 jruoho ACPI_THREAD_STATE *Thread; 129 1.1.1.2.8.2 jruoho ACPI_PARSE_DOWNWARDS DescendingCallback; 130 1.1.1.2.8.2 jruoho ACPI_PARSE_UPWARDS AscendingCallback; 131 1.1.1.2.8.2 jruoho 132 1.1.1.2.8.2 jruoho } ACPI_WALK_STATE; 133 1.1.1.2.8.2 jruoho 134 1.1.1.2.8.2 jruoho 135 1.1.1.2.8.2 jruoho /* Info used by AcpiNsInitializeObjects and AcpiDsInitializeObjects */ 136 1.1.1.2.8.2 jruoho 137 1.1.1.2.8.2 jruoho typedef struct acpi_init_walk_info 138 1.1.1.2.8.2 jruoho { 139 1.1.1.2.8.2 jruoho UINT32 TableIndex; 140 1.1.1.2.8.2 jruoho UINT32 ObjectCount; 141 1.1.1.2.8.2 jruoho UINT32 MethodCount; 142 1.1.1.2.8.2 jruoho UINT32 DeviceCount; 143 1.1.1.2.8.2 jruoho UINT32 OpRegionCount; 144 1.1.1.2.8.2 jruoho UINT32 FieldCount; 145 1.1.1.2.8.2 jruoho UINT32 BufferCount; 146 1.1.1.2.8.2 jruoho UINT32 PackageCount; 147 1.1.1.2.8.2 jruoho UINT32 OpRegionInit; 148 1.1.1.2.8.2 jruoho UINT32 FieldInit; 149 1.1.1.2.8.2 jruoho UINT32 BufferInit; 150 1.1.1.2.8.2 jruoho UINT32 PackageInit; 151 1.1.1.2.8.2 jruoho ACPI_OWNER_ID OwnerId; 152 1.1.1.2.8.2 jruoho 153 1.1.1.2.8.2 jruoho } ACPI_INIT_WALK_INFO; 154 1.1.1.2.8.2 jruoho 155 1.1.1.2.8.2 jruoho 156 1.1.1.2.8.2 jruoho typedef struct acpi_get_devices_info 157 1.1.1.2.8.2 jruoho { 158 1.1.1.2.8.2 jruoho ACPI_WALK_CALLBACK UserFunction; 159 1.1.1.2.8.2 jruoho void *Context; 160 1.1.1.2.8.2 jruoho char *Hid; 161 1.1.1.2.8.2 jruoho 162 1.1.1.2.8.2 jruoho } ACPI_GET_DEVICES_INFO; 163 1.1.1.2.8.2 jruoho 164 1.1.1.2.8.2 jruoho 165 1.1.1.2.8.2 jruoho typedef union acpi_aml_operands 166 1.1.1.2.8.2 jruoho { 167 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *Operands[7]; 168 1.1.1.2.8.2 jruoho 169 1.1.1.2.8.2 jruoho struct 170 1.1.1.2.8.2 jruoho { 171 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Type; 172 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Code; 173 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Argument; 174 1.1.1.2.8.2 jruoho 175 1.1.1.2.8.2 jruoho } Fatal; 176 1.1.1.2.8.2 jruoho 177 1.1.1.2.8.2 jruoho struct 178 1.1.1.2.8.2 jruoho { 179 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *Source; 180 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Index; 181 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *Target; 182 1.1.1.2.8.2 jruoho 183 1.1.1.2.8.2 jruoho } Index; 184 1.1.1.2.8.2 jruoho 185 1.1.1.2.8.2 jruoho struct 186 1.1.1.2.8.2 jruoho { 187 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *Source; 188 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Index; 189 1.1.1.2.8.2 jruoho ACPI_OBJECT_INTEGER *Length; 190 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *Target; 191 1.1.1.2.8.2 jruoho 192 1.1.1.2.8.2 jruoho } Mid; 193 1.1.1.2.8.2 jruoho 194 1.1.1.2.8.2 jruoho } ACPI_AML_OPERANDS; 195 1.1.1.2.8.2 jruoho 196 1.1.1.2.8.2 jruoho 197 1.1.1.2.8.2 jruoho /* 198 1.1.1.2.8.2 jruoho * Structure used to pass object evaluation parameters. 199 1.1.1.2.8.2 jruoho * Purpose is to reduce CPU stack use. 200 1.1.1.2.8.2 jruoho */ 201 1.1.1.2.8.2 jruoho typedef struct acpi_evaluate_info 202 1.1.1.2.8.2 jruoho { 203 1.1.1.2.8.2 jruoho ACPI_NAMESPACE_NODE *PrefixNode; 204 1.1.1.2.8.2 jruoho char *Pathname; 205 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *ObjDesc; 206 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT **Parameters; 207 1.1.1.2.8.2 jruoho ACPI_NAMESPACE_NODE *ResolvedNode; 208 1.1.1.2.8.2 jruoho ACPI_OPERAND_OBJECT *ReturnObject; 209 1.1.1.2.8.2 jruoho UINT8 ParamCount; 210 1.1.1.2.8.2 jruoho UINT8 PassNumber; 211 1.1.1.2.8.2 jruoho UINT8 ReturnObjectType; 212 1.1.1.2.8.2 jruoho UINT8 Flags; 213 1.1.1.2.8.2 jruoho 214 1.1.1.2.8.2 jruoho } ACPI_EVALUATE_INFO; 215 1.1.1.2.8.2 jruoho 216 1.1.1.2.8.2 jruoho /* Values for Flags above */ 217 1.1.1.2.8.2 jruoho 218 1.1.1.2.8.2 jruoho #define ACPI_IGNORE_RETURN_VALUE 1 219 1.1.1.2.8.2 jruoho 220 1.1.1.2.8.2 jruoho 221 1.1.1.2.8.2 jruoho /* Info used by AcpiNsInitializeDevices */ 222 1.1.1.2.8.2 jruoho 223 1.1.1.2.8.2 jruoho typedef struct acpi_device_walk_info 224 1.1.1.2.8.2 jruoho { 225 1.1.1.2.8.2 jruoho ACPI_TABLE_DESC *TableDesc; 226 1.1.1.2.8.2 jruoho ACPI_EVALUATE_INFO *EvaluateInfo; 227 1.1.1.2.8.2 jruoho UINT32 DeviceCount; 228 1.1.1.2.8.2 jruoho UINT32 Num_STA; 229 1.1.1.2.8.2 jruoho UINT32 Num_INI; 230 1.1.1.2.8.2 jruoho 231 1.1.1.2.8.2 jruoho } ACPI_DEVICE_WALK_INFO; 232 1.1.1.2.8.2 jruoho 233 1.1.1.2.8.2 jruoho 234 1.1.1.2.8.2 jruoho /* TBD: [Restructure] Merge with struct above */ 235 1.1.1.2.8.2 jruoho 236 1.1.1.2.8.2 jruoho typedef struct acpi_walk_info 237 1.1.1.2.8.2 jruoho { 238 1.1.1.2.8.2 jruoho UINT32 DebugLevel; 239 1.1.1.2.8.2 jruoho UINT32 Count; 240 1.1.1.2.8.2 jruoho ACPI_OWNER_ID OwnerId; 241 1.1.1.2.8.2 jruoho UINT8 DisplayType; 242 1.1.1.2.8.2 jruoho 243 1.1.1.2.8.2 jruoho } ACPI_WALK_INFO; 244 1.1.1.2.8.2 jruoho 245 1.1.1.2.8.2 jruoho /* Display Types */ 246 1.1.1.2.8.2 jruoho 247 1.1.1.2.8.2 jruoho #define ACPI_DISPLAY_SUMMARY (UINT8) 0 248 1.1.1.2.8.2 jruoho #define ACPI_DISPLAY_OBJECTS (UINT8) 1 249 1.1.1.2.8.2 jruoho #define ACPI_DISPLAY_MASK (UINT8) 1 250 1.1.1.2.8.2 jruoho 251 1.1.1.2.8.2 jruoho #define ACPI_DISPLAY_SHORT (UINT8) 2 252 1.1.1.2.8.2 jruoho 253 1.1.1.2.8.2 jruoho 254 1.1.1.2.8.2 jruoho #endif 255
Indexes created Wed Oct 01 19:09:53 GMT 2025