1a9f12690SJung-uk Kim /****************************************************************************** 2a9f12690SJung-uk Kim * 3a9f12690SJung-uk Kim * Name: aclocal.h - Internal data types used across the ACPI subsystem 4a9f12690SJung-uk Kim * 5a9f12690SJung-uk Kim *****************************************************************************/ 6a9f12690SJung-uk Kim 7d244b227SJung-uk Kim /* 8ec3fc72fSJung-uk Kim * Copyright (C) 2000 - 2012, Intel Corp. 9a9f12690SJung-uk Kim * All rights reserved. 10a9f12690SJung-uk Kim * 11d244b227SJung-uk Kim * Redistribution and use in source and binary forms, with or without 12d244b227SJung-uk Kim * modification, are permitted provided that the following conditions 13d244b227SJung-uk Kim * are met: 14d244b227SJung-uk Kim * 1. Redistributions of source code must retain the above copyright 15d244b227SJung-uk Kim * notice, this list of conditions, and the following disclaimer, 16d244b227SJung-uk Kim * without modification. 17d244b227SJung-uk Kim * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18d244b227SJung-uk Kim * substantially similar to the "NO WARRANTY" disclaimer below 19d244b227SJung-uk Kim * ("Disclaimer") and any redistribution must be conditioned upon 20d244b227SJung-uk Kim * including a substantially similar Disclaimer requirement for further 21d244b227SJung-uk Kim * binary redistribution. 22d244b227SJung-uk Kim * 3. Neither the names of the above-listed copyright holders nor the names 23d244b227SJung-uk Kim * of any contributors may be used to endorse or promote products derived 24d244b227SJung-uk Kim * from this software without specific prior written permission. 25a9f12690SJung-uk Kim * 26d244b227SJung-uk Kim * Alternatively, this software may be distributed under the terms of the 27d244b227SJung-uk Kim * GNU General Public License ("GPL") version 2 as published by the Free 28d244b227SJung-uk Kim * Software Foundation. 29a9f12690SJung-uk Kim * 30d244b227SJung-uk Kim * NO WARRANTY 31d244b227SJung-uk Kim * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32d244b227SJung-uk Kim * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33d244b227SJung-uk Kim * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34d244b227SJung-uk Kim * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35d244b227SJung-uk Kim * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36d244b227SJung-uk Kim * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37d244b227SJung-uk Kim * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38d244b227SJung-uk Kim * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39d244b227SJung-uk Kim * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40d244b227SJung-uk Kim * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41d244b227SJung-uk Kim * POSSIBILITY OF SUCH DAMAGES. 42d244b227SJung-uk Kim */ 43a9f12690SJung-uk Kim 44a9f12690SJung-uk Kim #ifndef __ACLOCAL_H__ 45a9f12690SJung-uk Kim #define __ACLOCAL_H__ 46a9f12690SJung-uk Kim 47a9f12690SJung-uk Kim 48a9f12690SJung-uk Kim /* acpisrc:StructDefs -- for acpisrc conversion */ 49a9f12690SJung-uk Kim 50a9f12690SJung-uk Kim #define ACPI_SERIALIZED 0xFF 51a9f12690SJung-uk Kim 52a9f12690SJung-uk Kim typedef UINT32 ACPI_MUTEX_HANDLE; 53a9f12690SJung-uk Kim #define ACPI_GLOBAL_LOCK (ACPI_SEMAPHORE) (-1) 54a9f12690SJung-uk Kim 55a9f12690SJung-uk Kim /* Total number of aml opcodes defined */ 56a9f12690SJung-uk Kim 573f0275a0SJung-uk Kim #define AML_NUM_OPCODES 0x81 58a9f12690SJung-uk Kim 59a9f12690SJung-uk Kim 60a9f12690SJung-uk Kim /* Forward declarations */ 61a9f12690SJung-uk Kim 62a9f12690SJung-uk Kim struct acpi_walk_state; 63a9f12690SJung-uk Kim struct acpi_obj_mutex; 64a9f12690SJung-uk Kim union acpi_parse_object; 65a9f12690SJung-uk Kim 66a9f12690SJung-uk Kim 67a9f12690SJung-uk Kim /***************************************************************************** 68a9f12690SJung-uk Kim * 69a9f12690SJung-uk Kim * Mutex typedefs and structs 70a9f12690SJung-uk Kim * 71a9f12690SJung-uk Kim ****************************************************************************/ 72a9f12690SJung-uk Kim 73a9f12690SJung-uk Kim 74a9f12690SJung-uk Kim /* 75a9f12690SJung-uk Kim * Predefined handles for the mutex objects used within the subsystem 76a9f12690SJung-uk Kim * All mutex objects are automatically created by AcpiUtMutexInitialize. 77a9f12690SJung-uk Kim * 78a9f12690SJung-uk Kim * The acquire/release ordering protocol is implied via this list. Mutexes 79a9f12690SJung-uk Kim * with a lower value must be acquired before mutexes with a higher value. 80a9f12690SJung-uk Kim * 81a9f12690SJung-uk Kim * NOTE: any changes here must be reflected in the AcpiGbl_MutexNames 82a9f12690SJung-uk Kim * table below also! 83a9f12690SJung-uk Kim */ 84a9f12690SJung-uk Kim #define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ 85a9f12690SJung-uk Kim #define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ 86a9f12690SJung-uk Kim #define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ 87a9f12690SJung-uk Kim #define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ 88a9f12690SJung-uk Kim #define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ 89a9f12690SJung-uk Kim #define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ 90a9f12690SJung-uk Kim #define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */ 91a9f12690SJung-uk Kim #define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */ 92a9f12690SJung-uk Kim 93a9f12690SJung-uk Kim #define ACPI_MAX_MUTEX 7 94a9f12690SJung-uk Kim #define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1 95a9f12690SJung-uk Kim 96a9f12690SJung-uk Kim 97a9f12690SJung-uk Kim /* Lock structure for reader/writer interfaces */ 98a9f12690SJung-uk Kim 99a9f12690SJung-uk Kim typedef struct acpi_rw_lock 100a9f12690SJung-uk Kim { 101a9f12690SJung-uk Kim ACPI_MUTEX WriterMutex; 102a9f12690SJung-uk Kim ACPI_MUTEX ReaderMutex; 103a9f12690SJung-uk Kim UINT32 NumReaders; 104a9f12690SJung-uk Kim 105a9f12690SJung-uk Kim } ACPI_RW_LOCK; 106a9f12690SJung-uk Kim 107a9f12690SJung-uk Kim 108a9f12690SJung-uk Kim /* 109a9f12690SJung-uk Kim * Predefined handles for spinlocks used within the subsystem. 110a9f12690SJung-uk Kim * These spinlocks are created by AcpiUtMutexInitialize 111a9f12690SJung-uk Kim */ 112a9f12690SJung-uk Kim #define ACPI_LOCK_GPES 0 113a9f12690SJung-uk Kim #define ACPI_LOCK_HARDWARE 1 114a9f12690SJung-uk Kim 115a9f12690SJung-uk Kim #define ACPI_MAX_LOCK 1 116a9f12690SJung-uk Kim #define ACPI_NUM_LOCK ACPI_MAX_LOCK+1 117a9f12690SJung-uk Kim 118a9f12690SJung-uk Kim 119a9f12690SJung-uk Kim /* This Thread ID means that the mutex is not in use (unlocked) */ 120a9f12690SJung-uk Kim 121a9f12690SJung-uk Kim #define ACPI_MUTEX_NOT_ACQUIRED (ACPI_THREAD_ID) -1 122a9f12690SJung-uk Kim 123a9f12690SJung-uk Kim /* Table for the global mutexes */ 124a9f12690SJung-uk Kim 125a9f12690SJung-uk Kim typedef struct acpi_mutex_info 126a9f12690SJung-uk Kim { 127a9f12690SJung-uk Kim ACPI_MUTEX Mutex; 128a9f12690SJung-uk Kim UINT32 UseCount; 129a9f12690SJung-uk Kim ACPI_THREAD_ID ThreadId; 130a9f12690SJung-uk Kim 131a9f12690SJung-uk Kim } ACPI_MUTEX_INFO; 132a9f12690SJung-uk Kim 133a9f12690SJung-uk Kim 134a9f12690SJung-uk Kim /* Lock flag parameter for various interfaces */ 135a9f12690SJung-uk Kim 136a9f12690SJung-uk Kim #define ACPI_MTX_DO_NOT_LOCK 0 137a9f12690SJung-uk Kim #define ACPI_MTX_LOCK 1 138a9f12690SJung-uk Kim 139a9f12690SJung-uk Kim 140a9f12690SJung-uk Kim /* Field access granularities */ 141a9f12690SJung-uk Kim 142a9f12690SJung-uk Kim #define ACPI_FIELD_BYTE_GRANULARITY 1 143a9f12690SJung-uk Kim #define ACPI_FIELD_WORD_GRANULARITY 2 144a9f12690SJung-uk Kim #define ACPI_FIELD_DWORD_GRANULARITY 4 145a9f12690SJung-uk Kim #define ACPI_FIELD_QWORD_GRANULARITY 8 146a9f12690SJung-uk Kim 147a9f12690SJung-uk Kim 148a9f12690SJung-uk Kim #define ACPI_ENTRY_NOT_FOUND NULL 149a9f12690SJung-uk Kim 150a9f12690SJung-uk Kim 151a9f12690SJung-uk Kim /***************************************************************************** 152a9f12690SJung-uk Kim * 153a9f12690SJung-uk Kim * Namespace typedefs and structs 154a9f12690SJung-uk Kim * 155a9f12690SJung-uk Kim ****************************************************************************/ 156a9f12690SJung-uk Kim 157a9f12690SJung-uk Kim /* Operational modes of the AML interpreter/scanner */ 158a9f12690SJung-uk Kim 159a9f12690SJung-uk Kim typedef enum 160a9f12690SJung-uk Kim { 161a9f12690SJung-uk Kim ACPI_IMODE_LOAD_PASS1 = 0x01, 162a9f12690SJung-uk Kim ACPI_IMODE_LOAD_PASS2 = 0x02, 163a9f12690SJung-uk Kim ACPI_IMODE_EXECUTE = 0x03 164a9f12690SJung-uk Kim 165a9f12690SJung-uk Kim } ACPI_INTERPRETER_MODE; 166a9f12690SJung-uk Kim 167a9f12690SJung-uk Kim 168a9f12690SJung-uk Kim /* 169a9f12690SJung-uk Kim * The Namespace Node describes a named object that appears in the AML. 170a9f12690SJung-uk Kim * DescriptorType is used to differentiate between internal descriptors. 171a9f12690SJung-uk Kim * 172a9f12690SJung-uk Kim * The node is optimized for both 32-bit and 64-bit platforms: 173a9f12690SJung-uk Kim * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case. 174a9f12690SJung-uk Kim * 175a9f12690SJung-uk Kim * Note: The DescriptorType and Type fields must appear in the identical 176a9f12690SJung-uk Kim * position in both the ACPI_NAMESPACE_NODE and ACPI_OPERAND_OBJECT 177a9f12690SJung-uk Kim * structures. 178a9f12690SJung-uk Kim */ 179a9f12690SJung-uk Kim typedef struct acpi_namespace_node 180a9f12690SJung-uk Kim { 181a9f12690SJung-uk Kim union acpi_operand_object *Object; /* Interpreter object */ 182a9f12690SJung-uk Kim UINT8 DescriptorType; /* Differentiate object descriptor types */ 183a9f12690SJung-uk Kim UINT8 Type; /* ACPI Type associated with this name */ 184a9f12690SJung-uk Kim UINT8 Flags; /* Miscellaneous flags */ 185a9f12690SJung-uk Kim ACPI_OWNER_ID OwnerId; /* Node creator */ 186a9f12690SJung-uk Kim ACPI_NAME_UNION Name; /* ACPI Name, always 4 chars per ACPI spec */ 187a88e22b7SJung-uk Kim struct acpi_namespace_node *Parent; /* Parent node */ 188a9f12690SJung-uk Kim struct acpi_namespace_node *Child; /* First child */ 189a88e22b7SJung-uk Kim struct acpi_namespace_node *Peer; /* First peer */ 190a9f12690SJung-uk Kim 191a9f12690SJung-uk Kim /* 192a9f12690SJung-uk Kim * The following fields are used by the ASL compiler and disassembler only 193a9f12690SJung-uk Kim */ 194a9f12690SJung-uk Kim #ifdef ACPI_LARGE_NAMESPACE_NODE 195a9f12690SJung-uk Kim union acpi_parse_object *Op; 196a9f12690SJung-uk Kim UINT32 Value; 197a9f12690SJung-uk Kim UINT32 Length; 198a9f12690SJung-uk Kim #endif 199a9f12690SJung-uk Kim 200a9f12690SJung-uk Kim } ACPI_NAMESPACE_NODE; 201a9f12690SJung-uk Kim 202a9f12690SJung-uk Kim 203a9f12690SJung-uk Kim /* Namespace Node flags */ 204a9f12690SJung-uk Kim 205a88e22b7SJung-uk Kim #define ANOBJ_RESERVED 0x01 /* Available for use */ 206a9f12690SJung-uk Kim #define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ 207a9f12690SJung-uk Kim #define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ 208a9f12690SJung-uk Kim #define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ 209a9f12690SJung-uk Kim #define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ 210a9f12690SJung-uk Kim #define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */ 211a9f12690SJung-uk Kim #define ANOBJ_ALLOCATED_BUFFER 0x40 /* Method AML buffer is dynamic (InstallMethod) */ 212a9f12690SJung-uk Kim 213a9f12690SJung-uk Kim #define ANOBJ_IS_EXTERNAL 0x08 /* iASL only: This object created via External() */ 214a9f12690SJung-uk Kim #define ANOBJ_METHOD_NO_RETVAL 0x10 /* iASL only: Method has no return value */ 215a9f12690SJung-uk Kim #define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* iASL only: Method has at least one return value */ 216a9f12690SJung-uk Kim #define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */ 217a9f12690SJung-uk Kim 218a9f12690SJung-uk Kim 2193f5e024cSJung-uk Kim /* Internal ACPI table management - master table list */ 220a9f12690SJung-uk Kim 2213f5e024cSJung-uk Kim typedef struct acpi_table_list 222a9f12690SJung-uk Kim { 2233f5e024cSJung-uk Kim ACPI_TABLE_DESC *Tables; /* Table descriptor array */ 2243f5e024cSJung-uk Kim UINT32 CurrentTableCount; /* Tables currently in the array */ 2253f5e024cSJung-uk Kim UINT32 MaxTableCount; /* Max tables array will hold */ 226a9f12690SJung-uk Kim UINT8 Flags; 227a9f12690SJung-uk Kim 2283f5e024cSJung-uk Kim } ACPI_TABLE_LIST; 229a9f12690SJung-uk Kim 230a9f12690SJung-uk Kim /* Flags for above */ 231a9f12690SJung-uk Kim 232a9f12690SJung-uk Kim #define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ 233a9f12690SJung-uk Kim #define ACPI_ROOT_ORIGIN_ALLOCATED (1) 234a9f12690SJung-uk Kim #define ACPI_ROOT_ALLOW_RESIZE (2) 235a9f12690SJung-uk Kim 236a9f12690SJung-uk Kim 237a9f12690SJung-uk Kim /* Predefined (fixed) table indexes */ 238a9f12690SJung-uk Kim 239a9f12690SJung-uk Kim #define ACPI_TABLE_INDEX_DSDT (0) 240a9f12690SJung-uk Kim #define ACPI_TABLE_INDEX_FACS (1) 241a9f12690SJung-uk Kim 242a9f12690SJung-uk Kim 243a9f12690SJung-uk Kim typedef struct acpi_find_context 244a9f12690SJung-uk Kim { 245a9f12690SJung-uk Kim char *SearchFor; 246a9f12690SJung-uk Kim ACPI_HANDLE *List; 247a9f12690SJung-uk Kim UINT32 *Count; 248a9f12690SJung-uk Kim 249a9f12690SJung-uk Kim } ACPI_FIND_CONTEXT; 250a9f12690SJung-uk Kim 251a9f12690SJung-uk Kim 252a9f12690SJung-uk Kim typedef struct acpi_ns_search_data 253a9f12690SJung-uk Kim { 254a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 255a9f12690SJung-uk Kim 256a9f12690SJung-uk Kim } ACPI_NS_SEARCH_DATA; 257a9f12690SJung-uk Kim 258a9f12690SJung-uk Kim 259a9f12690SJung-uk Kim /* Object types used during package copies */ 260a9f12690SJung-uk Kim 261a9f12690SJung-uk Kim #define ACPI_COPY_TYPE_SIMPLE 0 262a9f12690SJung-uk Kim #define ACPI_COPY_TYPE_PACKAGE 1 263a9f12690SJung-uk Kim 264a9f12690SJung-uk Kim 265a9f12690SJung-uk Kim /* Info structure used to convert external<->internal namestrings */ 266a9f12690SJung-uk Kim 267a9f12690SJung-uk Kim typedef struct acpi_namestring_info 268a9f12690SJung-uk Kim { 269a9f12690SJung-uk Kim const char *ExternalName; 270a9f12690SJung-uk Kim const char *NextExternalChar; 271a9f12690SJung-uk Kim char *InternalName; 272a9f12690SJung-uk Kim UINT32 Length; 273a9f12690SJung-uk Kim UINT32 NumSegments; 274a9f12690SJung-uk Kim UINT32 NumCarats; 275a9f12690SJung-uk Kim BOOLEAN FullyQualified; 276a9f12690SJung-uk Kim 277a9f12690SJung-uk Kim } ACPI_NAMESTRING_INFO; 278a9f12690SJung-uk Kim 279a9f12690SJung-uk Kim 280a9f12690SJung-uk Kim /* Field creation info */ 281a9f12690SJung-uk Kim 282a9f12690SJung-uk Kim typedef struct acpi_create_field_info 283a9f12690SJung-uk Kim { 284a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *RegionNode; 285a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *FieldNode; 286a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *RegisterNode; 287a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *DataRegisterNode; 2883f0275a0SJung-uk Kim ACPI_NAMESPACE_NODE *ConnectionNode; 2893f0275a0SJung-uk Kim UINT8 *ResourceBuffer; 290a9f12690SJung-uk Kim UINT32 BankValue; 291a9f12690SJung-uk Kim UINT32 FieldBitPosition; 292a9f12690SJung-uk Kim UINT32 FieldBitLength; 2933f0275a0SJung-uk Kim UINT16 ResourceLength; 294a9f12690SJung-uk Kim UINT8 FieldFlags; 295a9f12690SJung-uk Kim UINT8 Attribute; 296a9f12690SJung-uk Kim UINT8 FieldType; 2973f0275a0SJung-uk Kim UINT8 AccessLength; 298a9f12690SJung-uk Kim 299a9f12690SJung-uk Kim } ACPI_CREATE_FIELD_INFO; 300a9f12690SJung-uk Kim 301a9f12690SJung-uk Kim 302a9f12690SJung-uk Kim typedef 303a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_INTERNAL_METHOD) ( 304a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 305a9f12690SJung-uk Kim 306a9f12690SJung-uk Kim 307a9f12690SJung-uk Kim /* 308a9f12690SJung-uk Kim * Bitmapped ACPI types. Used internally only 309a9f12690SJung-uk Kim */ 310a9f12690SJung-uk Kim #define ACPI_BTYPE_ANY 0x00000000 311a9f12690SJung-uk Kim #define ACPI_BTYPE_INTEGER 0x00000001 312a9f12690SJung-uk Kim #define ACPI_BTYPE_STRING 0x00000002 313a9f12690SJung-uk Kim #define ACPI_BTYPE_BUFFER 0x00000004 314a9f12690SJung-uk Kim #define ACPI_BTYPE_PACKAGE 0x00000008 315a9f12690SJung-uk Kim #define ACPI_BTYPE_FIELD_UNIT 0x00000010 316a9f12690SJung-uk Kim #define ACPI_BTYPE_DEVICE 0x00000020 317a9f12690SJung-uk Kim #define ACPI_BTYPE_EVENT 0x00000040 318a9f12690SJung-uk Kim #define ACPI_BTYPE_METHOD 0x00000080 319a9f12690SJung-uk Kim #define ACPI_BTYPE_MUTEX 0x00000100 320a9f12690SJung-uk Kim #define ACPI_BTYPE_REGION 0x00000200 321a9f12690SJung-uk Kim #define ACPI_BTYPE_POWER 0x00000400 322a9f12690SJung-uk Kim #define ACPI_BTYPE_PROCESSOR 0x00000800 323a9f12690SJung-uk Kim #define ACPI_BTYPE_THERMAL 0x00001000 324a9f12690SJung-uk Kim #define ACPI_BTYPE_BUFFER_FIELD 0x00002000 325a9f12690SJung-uk Kim #define ACPI_BTYPE_DDB_HANDLE 0x00004000 326a9f12690SJung-uk Kim #define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 327a9f12690SJung-uk Kim #define ACPI_BTYPE_REFERENCE 0x00010000 328a9f12690SJung-uk Kim #define ACPI_BTYPE_RESOURCE 0x00020000 329a9f12690SJung-uk Kim 330a9f12690SJung-uk Kim #define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) 331a9f12690SJung-uk Kim 332a9f12690SJung-uk Kim #define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) 333a9f12690SJung-uk Kim #define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) 334a9f12690SJung-uk Kim #define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) 335a9f12690SJung-uk Kim #define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ 336a9f12690SJung-uk Kim #define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF 337a9f12690SJung-uk Kim 338a9f12690SJung-uk Kim 339a9f12690SJung-uk Kim /* 340a9f12690SJung-uk Kim * Information structure for ACPI predefined names. 341a9f12690SJung-uk Kim * Each entry in the table contains the following items: 342a9f12690SJung-uk Kim * 343a9f12690SJung-uk Kim * Name - The ACPI reserved name 344a9f12690SJung-uk Kim * ParamCount - Number of arguments to the method 345a9f12690SJung-uk Kim * ExpectedReturnBtypes - Allowed type(s) for the return value 346a9f12690SJung-uk Kim */ 347a9f12690SJung-uk Kim typedef struct acpi_name_info 348a9f12690SJung-uk Kim { 349a9f12690SJung-uk Kim char Name[ACPI_NAME_SIZE]; 350a9f12690SJung-uk Kim UINT8 ParamCount; 351a9f12690SJung-uk Kim UINT8 ExpectedBtypes; 352a9f12690SJung-uk Kim 353a9f12690SJung-uk Kim } ACPI_NAME_INFO; 354a9f12690SJung-uk Kim 355a9f12690SJung-uk Kim /* 356a9f12690SJung-uk Kim * Secondary information structures for ACPI predefined objects that return 357a9f12690SJung-uk Kim * package objects. This structure appears as the next entry in the table 358a9f12690SJung-uk Kim * after the NAME_INFO structure above. 359a9f12690SJung-uk Kim * 360a9f12690SJung-uk Kim * The reason for this is to minimize the size of the predefined name table. 361a9f12690SJung-uk Kim */ 362a9f12690SJung-uk Kim 363a9f12690SJung-uk Kim /* 364a9f12690SJung-uk Kim * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, 3653f0275a0SJung-uk Kim * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT, 3663f0275a0SJung-uk Kim * ACPI_PTYPE2_FIX_VAR 367a9f12690SJung-uk Kim */ 368a9f12690SJung-uk Kim typedef struct acpi_package_info 369a9f12690SJung-uk Kim { 370a9f12690SJung-uk Kim UINT8 Type; 371a9f12690SJung-uk Kim UINT8 ObjectType1; 372a9f12690SJung-uk Kim UINT8 Count1; 373a9f12690SJung-uk Kim UINT8 ObjectType2; 374a9f12690SJung-uk Kim UINT8 Count2; 375a9f12690SJung-uk Kim UINT8 Reserved; 376a9f12690SJung-uk Kim 377a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO; 378a9f12690SJung-uk Kim 379a9f12690SJung-uk Kim /* Used for ACPI_PTYPE2_FIXED */ 380a9f12690SJung-uk Kim 381a9f12690SJung-uk Kim typedef struct acpi_package_info2 382a9f12690SJung-uk Kim { 383a9f12690SJung-uk Kim UINT8 Type; 384a9f12690SJung-uk Kim UINT8 Count; 385a9f12690SJung-uk Kim UINT8 ObjectType[4]; 386a9f12690SJung-uk Kim 387a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO2; 388a9f12690SJung-uk Kim 389a9f12690SJung-uk Kim /* Used for ACPI_PTYPE1_OPTION */ 390a9f12690SJung-uk Kim 391a9f12690SJung-uk Kim typedef struct acpi_package_info3 392a9f12690SJung-uk Kim { 393a9f12690SJung-uk Kim UINT8 Type; 394a9f12690SJung-uk Kim UINT8 Count; 395a9f12690SJung-uk Kim UINT8 ObjectType[2]; 396a9f12690SJung-uk Kim UINT8 TailObjectType; 397a9f12690SJung-uk Kim UINT8 Reserved; 398a9f12690SJung-uk Kim 399a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO3; 400a9f12690SJung-uk Kim 401a9f12690SJung-uk Kim typedef union acpi_predefined_info 402a9f12690SJung-uk Kim { 403a9f12690SJung-uk Kim ACPI_NAME_INFO Info; 404a9f12690SJung-uk Kim ACPI_PACKAGE_INFO RetInfo; 405a9f12690SJung-uk Kim ACPI_PACKAGE_INFO2 RetInfo2; 406a9f12690SJung-uk Kim ACPI_PACKAGE_INFO3 RetInfo3; 407a9f12690SJung-uk Kim 408a9f12690SJung-uk Kim } ACPI_PREDEFINED_INFO; 409a9f12690SJung-uk Kim 410d6dd1baeSJung-uk Kim 411d6dd1baeSJung-uk Kim /* Data block used during object validation */ 412d6dd1baeSJung-uk Kim 413d6dd1baeSJung-uk Kim typedef struct acpi_predefined_data 414d6dd1baeSJung-uk Kim { 415d6dd1baeSJung-uk Kim char *Pathname; 416d6dd1baeSJung-uk Kim const ACPI_PREDEFINED_INFO *Predefined; 4179a179dd8SJung-uk Kim union acpi_operand_object *ParentPackage; 4183f0275a0SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 419d6dd1baeSJung-uk Kim UINT32 Flags; 420d6dd1baeSJung-uk Kim UINT8 NodeFlags; 421d6dd1baeSJung-uk Kim 422d6dd1baeSJung-uk Kim } ACPI_PREDEFINED_DATA; 423d6dd1baeSJung-uk Kim 424d6dd1baeSJung-uk Kim /* Defines for Flags field above */ 425d6dd1baeSJung-uk Kim 426d6dd1baeSJung-uk Kim #define ACPI_OBJECT_REPAIRED 1 4273f8d720fSJung-uk Kim #define ACPI_OBJECT_WRAPPED 2 428d6dd1baeSJung-uk Kim 429d6dd1baeSJung-uk Kim 430a9f12690SJung-uk Kim /* 431a9f12690SJung-uk Kim * Bitmapped return value types 432a9f12690SJung-uk Kim * Note: the actual data types must be contiguous, a loop in nspredef.c 433a9f12690SJung-uk Kim * depends on this. 434a9f12690SJung-uk Kim */ 435a9f12690SJung-uk Kim #define ACPI_RTYPE_ANY 0x00 436a9f12690SJung-uk Kim #define ACPI_RTYPE_NONE 0x01 437a9f12690SJung-uk Kim #define ACPI_RTYPE_INTEGER 0x02 438a9f12690SJung-uk Kim #define ACPI_RTYPE_STRING 0x04 439a9f12690SJung-uk Kim #define ACPI_RTYPE_BUFFER 0x08 440a9f12690SJung-uk Kim #define ACPI_RTYPE_PACKAGE 0x10 441a9f12690SJung-uk Kim #define ACPI_RTYPE_REFERENCE 0x20 442a9f12690SJung-uk Kim #define ACPI_RTYPE_ALL 0x3F 443a9f12690SJung-uk Kim 444a9f12690SJung-uk Kim #define ACPI_NUM_RTYPES 5 /* Number of actual object types */ 445a9f12690SJung-uk Kim 446a9f12690SJung-uk Kim 447a9f12690SJung-uk Kim /***************************************************************************** 448a9f12690SJung-uk Kim * 449a9f12690SJung-uk Kim * Event typedefs and structs 450a9f12690SJung-uk Kim * 451a9f12690SJung-uk Kim ****************************************************************************/ 452a9f12690SJung-uk Kim 453a9f12690SJung-uk Kim /* Dispatch info for each GPE -- either a method or handler, cannot be both */ 454a9f12690SJung-uk Kim 4555a77b11bSJung-uk Kim typedef struct acpi_gpe_handler_info 456a9f12690SJung-uk Kim { 4575a77b11bSJung-uk Kim ACPI_GPE_HANDLER Address; /* Address of handler, if any */ 458a9f12690SJung-uk Kim void *Context; /* Context to be passed to handler */ 459a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */ 4605a77b11bSJung-uk Kim UINT8 OriginalFlags; /* Original (pre-handler) GPE info */ 4615a77b11bSJung-uk Kim BOOLEAN OriginallyEnabled; /* True if GPE was originally enabled */ 462a9f12690SJung-uk Kim 4635a77b11bSJung-uk Kim } ACPI_GPE_HANDLER_INFO; 464a9f12690SJung-uk Kim 465f38b0f21SJung-uk Kim /* Notify info for implicit notify, multiple device objects */ 466f38b0f21SJung-uk Kim 467f38b0f21SJung-uk Kim typedef struct acpi_gpe_notify_info 468f38b0f21SJung-uk Kim { 469f38b0f21SJung-uk Kim ACPI_NAMESPACE_NODE *DeviceNode; /* Device to be notified */ 470f38b0f21SJung-uk Kim struct acpi_gpe_notify_info *Next; 471f38b0f21SJung-uk Kim 472f38b0f21SJung-uk Kim } ACPI_GPE_NOTIFY_INFO; 473f38b0f21SJung-uk Kim 4745a77b11bSJung-uk Kim /* 4755a77b11bSJung-uk Kim * GPE dispatch info. At any time, the GPE can have at most one type 4765a77b11bSJung-uk Kim * of dispatch - Method, Handler, or Implicit Notify. 4775a77b11bSJung-uk Kim */ 478a9f12690SJung-uk Kim typedef union acpi_gpe_dispatch_info 479a9f12690SJung-uk Kim { 480a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */ 481f38b0f21SJung-uk Kim ACPI_GPE_HANDLER_INFO *Handler; /* Installed GPE handler */ 482f38b0f21SJung-uk Kim ACPI_GPE_NOTIFY_INFO *NotifyList; /* List of _PRW devices for implicit notifies */ 483a9f12690SJung-uk Kim 484a9f12690SJung-uk Kim } ACPI_GPE_DISPATCH_INFO; 485a9f12690SJung-uk Kim 486a9f12690SJung-uk Kim /* 487a9f12690SJung-uk Kim * Information about a GPE, one per each GPE in an array. 488a9f12690SJung-uk Kim * NOTE: Important to keep this struct as small as possible. 489a9f12690SJung-uk Kim */ 490a9f12690SJung-uk Kim typedef struct acpi_gpe_event_info 491a9f12690SJung-uk Kim { 492f38b0f21SJung-uk Kim union acpi_gpe_dispatch_info Dispatch; /* Either Method, Handler, or NotifyList */ 493a9f12690SJung-uk Kim struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */ 494a9f12690SJung-uk Kim UINT8 Flags; /* Misc info about this GPE */ 495a9f12690SJung-uk Kim UINT8 GpeNumber; /* This GPE */ 4968c8be05fSJung-uk Kim UINT8 RuntimeCount; /* References to a run GPE */ 497a9f12690SJung-uk Kim 498a9f12690SJung-uk Kim } ACPI_GPE_EVENT_INFO; 499a9f12690SJung-uk Kim 500a9f12690SJung-uk Kim /* Information about a GPE register pair, one per each status/enable pair in an array */ 501a9f12690SJung-uk Kim 502a9f12690SJung-uk Kim typedef struct acpi_gpe_register_info 503a9f12690SJung-uk Kim { 504a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */ 505a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */ 506a9f12690SJung-uk Kim UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */ 507a9f12690SJung-uk Kim UINT8 EnableForRun; /* GPEs to keep enabled when running */ 508a9f12690SJung-uk Kim UINT8 BaseGpeNumber; /* Base GPE number for this register */ 509a9f12690SJung-uk Kim 510a9f12690SJung-uk Kim } ACPI_GPE_REGISTER_INFO; 511a9f12690SJung-uk Kim 512a9f12690SJung-uk Kim /* 513a9f12690SJung-uk Kim * Information about a GPE register block, one per each installed block -- 514a9f12690SJung-uk Kim * GPE0, GPE1, and one per each installed GPE Block Device. 515a9f12690SJung-uk Kim */ 516a9f12690SJung-uk Kim typedef struct acpi_gpe_block_info 517a9f12690SJung-uk Kim { 518a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 519a9f12690SJung-uk Kim struct acpi_gpe_block_info *Previous; 520a9f12690SJung-uk Kim struct acpi_gpe_block_info *Next; 521a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */ 522a9f12690SJung-uk Kim ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */ 523a9f12690SJung-uk Kim ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */ 524a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */ 525a9f12690SJung-uk Kim UINT32 RegisterCount; /* Number of register pairs in block */ 5268c8be05fSJung-uk Kim UINT16 GpeCount; /* Number of individual GPEs in block */ 527a9f12690SJung-uk Kim UINT8 BlockBaseNumber;/* Base GPE number for this block */ 5285a77b11bSJung-uk Kim BOOLEAN Initialized; /* TRUE if this block is initialized */ 529a9f12690SJung-uk Kim 530a9f12690SJung-uk Kim } ACPI_GPE_BLOCK_INFO; 531a9f12690SJung-uk Kim 532a9f12690SJung-uk Kim /* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ 533a9f12690SJung-uk Kim 534a9f12690SJung-uk Kim typedef struct acpi_gpe_xrupt_info 535a9f12690SJung-uk Kim { 536a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *Previous; 537a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *Next; 538a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */ 539a9f12690SJung-uk Kim UINT32 InterruptNumber; /* System interrupt number */ 540a9f12690SJung-uk Kim 541a9f12690SJung-uk Kim } ACPI_GPE_XRUPT_INFO; 542a9f12690SJung-uk Kim 543a9f12690SJung-uk Kim typedef struct acpi_gpe_walk_info 544a9f12690SJung-uk Kim { 545a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *GpeDevice; 546a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlock; 5473f5e024cSJung-uk Kim UINT16 Count; 5483f5e024cSJung-uk Kim ACPI_OWNER_ID OwnerId; 5493f5e024cSJung-uk Kim BOOLEAN ExecuteByOwnerId; 550a9f12690SJung-uk Kim 551a9f12690SJung-uk Kim } ACPI_GPE_WALK_INFO; 552a9f12690SJung-uk Kim 553a9f12690SJung-uk Kim typedef struct acpi_gpe_device_info 554a9f12690SJung-uk Kim { 555a9f12690SJung-uk Kim UINT32 Index; 556a9f12690SJung-uk Kim UINT32 NextBlockBaseIndex; 557a9f12690SJung-uk Kim ACPI_STATUS Status; 558a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *GpeDevice; 559a9f12690SJung-uk Kim 560a9f12690SJung-uk Kim } ACPI_GPE_DEVICE_INFO; 561a9f12690SJung-uk Kim 562a9f12690SJung-uk Kim typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) ( 563a9f12690SJung-uk Kim ACPI_GPE_XRUPT_INFO *GpeXruptInfo, 564a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlock, 565a9f12690SJung-uk Kim void *Context); 566a9f12690SJung-uk Kim 567a9f12690SJung-uk Kim 568a9f12690SJung-uk Kim /* Information about each particular fixed event */ 569a9f12690SJung-uk Kim 570a9f12690SJung-uk Kim typedef struct acpi_fixed_event_handler 571a9f12690SJung-uk Kim { 572a9f12690SJung-uk Kim ACPI_EVENT_HANDLER Handler; /* Address of handler. */ 573a9f12690SJung-uk Kim void *Context; /* Context to be passed to handler */ 574a9f12690SJung-uk Kim 575a9f12690SJung-uk Kim } ACPI_FIXED_EVENT_HANDLER; 576a9f12690SJung-uk Kim 577a9f12690SJung-uk Kim typedef struct acpi_fixed_event_info 578a9f12690SJung-uk Kim { 579a9f12690SJung-uk Kim UINT8 StatusRegisterId; 580a9f12690SJung-uk Kim UINT8 EnableRegisterId; 581a9f12690SJung-uk Kim UINT16 StatusBitMask; 582a9f12690SJung-uk Kim UINT16 EnableBitMask; 583a9f12690SJung-uk Kim 584a9f12690SJung-uk Kim } ACPI_FIXED_EVENT_INFO; 585a9f12690SJung-uk Kim 586a9f12690SJung-uk Kim /* Information used during field processing */ 587a9f12690SJung-uk Kim 588a9f12690SJung-uk Kim typedef struct acpi_field_info 589a9f12690SJung-uk Kim { 590a9f12690SJung-uk Kim UINT8 SkipField; 591a9f12690SJung-uk Kim UINT8 FieldFlag; 592a9f12690SJung-uk Kim UINT32 PkgLength; 593a9f12690SJung-uk Kim 594a9f12690SJung-uk Kim } ACPI_FIELD_INFO; 595a9f12690SJung-uk Kim 596a9f12690SJung-uk Kim 597a9f12690SJung-uk Kim /***************************************************************************** 598a9f12690SJung-uk Kim * 599a9f12690SJung-uk Kim * Generic "state" object for stacks 600a9f12690SJung-uk Kim * 601a9f12690SJung-uk Kim ****************************************************************************/ 602a9f12690SJung-uk Kim 603a9f12690SJung-uk Kim #define ACPI_CONTROL_NORMAL 0xC0 604a9f12690SJung-uk Kim #define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 605a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 606a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_FALSE 0xC3 607a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_TRUE 0xC4 608a9f12690SJung-uk Kim 609a9f12690SJung-uk Kim 610a9f12690SJung-uk Kim #define ACPI_STATE_COMMON \ 611a9f12690SJung-uk Kim void *Next; \ 612a9f12690SJung-uk Kim UINT8 DescriptorType; /* To differentiate various internal objs */\ 613a9f12690SJung-uk Kim UINT8 Flags; \ 614a9f12690SJung-uk Kim UINT16 Value; \ 615a9f12690SJung-uk Kim UINT16 State; 616a9f12690SJung-uk Kim 617a9f12690SJung-uk Kim /* There are 2 bytes available here until the next natural alignment boundary */ 618a9f12690SJung-uk Kim 619a9f12690SJung-uk Kim typedef struct acpi_common_state 620a9f12690SJung-uk Kim { 621a9f12690SJung-uk Kim ACPI_STATE_COMMON 622a9f12690SJung-uk Kim } ACPI_COMMON_STATE; 623a9f12690SJung-uk Kim 624a9f12690SJung-uk Kim 625a9f12690SJung-uk Kim /* 626a9f12690SJung-uk Kim * Update state - used to traverse complex objects such as packages 627a9f12690SJung-uk Kim */ 628a9f12690SJung-uk Kim typedef struct acpi_update_state 629a9f12690SJung-uk Kim { 630a9f12690SJung-uk Kim ACPI_STATE_COMMON 631a9f12690SJung-uk Kim union acpi_operand_object *Object; 632a9f12690SJung-uk Kim 633a9f12690SJung-uk Kim } ACPI_UPDATE_STATE; 634a9f12690SJung-uk Kim 635a9f12690SJung-uk Kim 636a9f12690SJung-uk Kim /* 637a9f12690SJung-uk Kim * Pkg state - used to traverse nested package structures 638a9f12690SJung-uk Kim */ 639a9f12690SJung-uk Kim typedef struct acpi_pkg_state 640a9f12690SJung-uk Kim { 641a9f12690SJung-uk Kim ACPI_STATE_COMMON 642a9f12690SJung-uk Kim UINT16 Index; 643a9f12690SJung-uk Kim union acpi_operand_object *SourceObject; 644a9f12690SJung-uk Kim union acpi_operand_object *DestObject; 645a9f12690SJung-uk Kim struct acpi_walk_state *WalkState; 646a9f12690SJung-uk Kim void *ThisTargetObj; 647a9f12690SJung-uk Kim UINT32 NumPackages; 648a9f12690SJung-uk Kim 649a9f12690SJung-uk Kim } ACPI_PKG_STATE; 650a9f12690SJung-uk Kim 651a9f12690SJung-uk Kim 652a9f12690SJung-uk Kim /* 653a9f12690SJung-uk Kim * Control state - one per if/else and while constructs. 654a9f12690SJung-uk Kim * Allows nesting of these constructs 655a9f12690SJung-uk Kim */ 656a9f12690SJung-uk Kim typedef struct acpi_control_state 657a9f12690SJung-uk Kim { 658a9f12690SJung-uk Kim ACPI_STATE_COMMON 659a9f12690SJung-uk Kim UINT16 Opcode; 660a9f12690SJung-uk Kim union acpi_parse_object *PredicateOp; 661a9f12690SJung-uk Kim UINT8 *AmlPredicateStart; /* Start of if/while predicate */ 662a9f12690SJung-uk Kim UINT8 *PackageEnd; /* End of if/while block */ 663a9f12690SJung-uk Kim UINT32 LoopCount; /* While() loop counter */ 664a9f12690SJung-uk Kim 665a9f12690SJung-uk Kim } ACPI_CONTROL_STATE; 666a9f12690SJung-uk Kim 667a9f12690SJung-uk Kim 668a9f12690SJung-uk Kim /* 669a9f12690SJung-uk Kim * Scope state - current scope during namespace lookups 670a9f12690SJung-uk Kim */ 671a9f12690SJung-uk Kim typedef struct acpi_scope_state 672a9f12690SJung-uk Kim { 673a9f12690SJung-uk Kim ACPI_STATE_COMMON 674a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 675a9f12690SJung-uk Kim 676a9f12690SJung-uk Kim } ACPI_SCOPE_STATE; 677a9f12690SJung-uk Kim 678a9f12690SJung-uk Kim 679a9f12690SJung-uk Kim typedef struct acpi_pscope_state 680a9f12690SJung-uk Kim { 681a9f12690SJung-uk Kim ACPI_STATE_COMMON 682a9f12690SJung-uk Kim UINT32 ArgCount; /* Number of fixed arguments */ 683a9f12690SJung-uk Kim union acpi_parse_object *Op; /* Current op being parsed */ 684a9f12690SJung-uk Kim UINT8 *ArgEnd; /* Current argument end */ 685a9f12690SJung-uk Kim UINT8 *PkgEnd; /* Current package end */ 686a9f12690SJung-uk Kim UINT32 ArgList; /* Next argument to parse */ 687a9f12690SJung-uk Kim 688a9f12690SJung-uk Kim } ACPI_PSCOPE_STATE; 689a9f12690SJung-uk Kim 690a9f12690SJung-uk Kim 691a9f12690SJung-uk Kim /* 692a9f12690SJung-uk Kim * Thread state - one per thread across multiple walk states. Multiple walk 693a9f12690SJung-uk Kim * states are created when there are nested control methods executing. 694a9f12690SJung-uk Kim */ 695a9f12690SJung-uk Kim typedef struct acpi_thread_state 696a9f12690SJung-uk Kim { 697a9f12690SJung-uk Kim ACPI_STATE_COMMON 698a9f12690SJung-uk Kim UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */ 699a9f12690SJung-uk Kim struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */ 700a9f12690SJung-uk Kim union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */ 701a9f12690SJung-uk Kim ACPI_THREAD_ID ThreadId; /* Running thread ID */ 702a9f12690SJung-uk Kim 703a9f12690SJung-uk Kim } ACPI_THREAD_STATE; 704a9f12690SJung-uk Kim 705a9f12690SJung-uk Kim 706a9f12690SJung-uk Kim /* 707a9f12690SJung-uk Kim * Result values - used to accumulate the results of nested 708a9f12690SJung-uk Kim * AML arguments 709a9f12690SJung-uk Kim */ 710a9f12690SJung-uk Kim typedef struct acpi_result_values 711a9f12690SJung-uk Kim { 712a9f12690SJung-uk Kim ACPI_STATE_COMMON 713a9f12690SJung-uk Kim union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM]; 714a9f12690SJung-uk Kim 715a9f12690SJung-uk Kim } ACPI_RESULT_VALUES; 716a9f12690SJung-uk Kim 717a9f12690SJung-uk Kim 718a9f12690SJung-uk Kim typedef 719a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) ( 720a9f12690SJung-uk Kim struct acpi_walk_state *WalkState, 721a9f12690SJung-uk Kim union acpi_parse_object **OutOp); 722a9f12690SJung-uk Kim 723a9f12690SJung-uk Kim typedef 724a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_PARSE_UPWARDS) ( 725a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 726a9f12690SJung-uk Kim 727a9f12690SJung-uk Kim 728eef1b955SJung-uk Kim /* Global handlers for AML Notifies */ 729eef1b955SJung-uk Kim 730eef1b955SJung-uk Kim typedef struct acpi_global_notify_handler 731eef1b955SJung-uk Kim { 732eef1b955SJung-uk Kim ACPI_NOTIFY_HANDLER Handler; 733eef1b955SJung-uk Kim void *Context; 734eef1b955SJung-uk Kim 735eef1b955SJung-uk Kim } ACPI_GLOBAL_NOTIFY_HANDLER; 736eef1b955SJung-uk Kim 737a9f12690SJung-uk Kim /* 738a9f12690SJung-uk Kim * Notify info - used to pass info to the deferred notify 739a9f12690SJung-uk Kim * handler/dispatcher. 740a9f12690SJung-uk Kim */ 741a9f12690SJung-uk Kim typedef struct acpi_notify_info 742a9f12690SJung-uk Kim { 743a9f12690SJung-uk Kim ACPI_STATE_COMMON 744eef1b955SJung-uk Kim UINT8 HandlerListId; 745a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 746eef1b955SJung-uk Kim union acpi_operand_object *HandlerListHead; 747eef1b955SJung-uk Kim ACPI_GLOBAL_NOTIFY_HANDLER *Global; 748a9f12690SJung-uk Kim 749a9f12690SJung-uk Kim } ACPI_NOTIFY_INFO; 750a9f12690SJung-uk Kim 751a9f12690SJung-uk Kim 752a9f12690SJung-uk Kim /* Generic state is union of structs above */ 753a9f12690SJung-uk Kim 754a9f12690SJung-uk Kim typedef union acpi_generic_state 755a9f12690SJung-uk Kim { 756a9f12690SJung-uk Kim ACPI_COMMON_STATE Common; 757a9f12690SJung-uk Kim ACPI_CONTROL_STATE Control; 758a9f12690SJung-uk Kim ACPI_UPDATE_STATE Update; 759a9f12690SJung-uk Kim ACPI_SCOPE_STATE Scope; 760a9f12690SJung-uk Kim ACPI_PSCOPE_STATE ParseScope; 761a9f12690SJung-uk Kim ACPI_PKG_STATE Pkg; 762a9f12690SJung-uk Kim ACPI_THREAD_STATE Thread; 763a9f12690SJung-uk Kim ACPI_RESULT_VALUES Results; 764a9f12690SJung-uk Kim ACPI_NOTIFY_INFO Notify; 765a9f12690SJung-uk Kim 766a9f12690SJung-uk Kim } ACPI_GENERIC_STATE; 767a9f12690SJung-uk Kim 768a9f12690SJung-uk Kim 769a9f12690SJung-uk Kim /***************************************************************************** 770a9f12690SJung-uk Kim * 771a9f12690SJung-uk Kim * Interpreter typedefs and structs 772a9f12690SJung-uk Kim * 773a9f12690SJung-uk Kim ****************************************************************************/ 774a9f12690SJung-uk Kim 775a9f12690SJung-uk Kim typedef 776a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_EXECUTE_OP) ( 777a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 778a9f12690SJung-uk Kim 779ec3fc72fSJung-uk Kim /* Address Range info block */ 780ec3fc72fSJung-uk Kim 781ec3fc72fSJung-uk Kim typedef struct acpi_address_range 782ec3fc72fSJung-uk Kim { 783ec3fc72fSJung-uk Kim struct acpi_address_range *Next; 784ec3fc72fSJung-uk Kim ACPI_NAMESPACE_NODE *RegionNode; 785ec3fc72fSJung-uk Kim ACPI_PHYSICAL_ADDRESS StartAddress; 786ec3fc72fSJung-uk Kim ACPI_PHYSICAL_ADDRESS EndAddress; 787ec3fc72fSJung-uk Kim 788ec3fc72fSJung-uk Kim } ACPI_ADDRESS_RANGE; 789ec3fc72fSJung-uk Kim 790a9f12690SJung-uk Kim 791a9f12690SJung-uk Kim /***************************************************************************** 792a9f12690SJung-uk Kim * 793a9f12690SJung-uk Kim * Parser typedefs and structs 794a9f12690SJung-uk Kim * 795a9f12690SJung-uk Kim ****************************************************************************/ 796a9f12690SJung-uk Kim 797a9f12690SJung-uk Kim /* 798a9f12690SJung-uk Kim * AML opcode, name, and argument layout 799a9f12690SJung-uk Kim */ 800a9f12690SJung-uk Kim typedef struct acpi_opcode_info 801a9f12690SJung-uk Kim { 802a9f12690SJung-uk Kim #if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) 803a9f12690SJung-uk Kim char *Name; /* Opcode name (disassembler/debug only) */ 804a9f12690SJung-uk Kim #endif 805a9f12690SJung-uk Kim UINT32 ParseArgs; /* Grammar/Parse time arguments */ 806a9f12690SJung-uk Kim UINT32 RuntimeArgs; /* Interpret time arguments */ 807a9f12690SJung-uk Kim UINT16 Flags; /* Misc flags */ 808a9f12690SJung-uk Kim UINT8 ObjectType; /* Corresponding internal object type */ 809a9f12690SJung-uk Kim UINT8 Class; /* Opcode class */ 810a9f12690SJung-uk Kim UINT8 Type; /* Opcode type */ 811a9f12690SJung-uk Kim 812a9f12690SJung-uk Kim } ACPI_OPCODE_INFO; 813a9f12690SJung-uk Kim 8143f0275a0SJung-uk Kim /* Structure for Resource Tag information */ 8153f0275a0SJung-uk Kim 8163f0275a0SJung-uk Kim typedef struct acpi_tag_info 8173f0275a0SJung-uk Kim { 8183f0275a0SJung-uk Kim UINT32 BitOffset; 8193f0275a0SJung-uk Kim UINT32 BitLength; 8203f0275a0SJung-uk Kim 8213f0275a0SJung-uk Kim } ACPI_TAG_INFO; 8223f0275a0SJung-uk Kim 8233f0275a0SJung-uk Kim /* Value associated with the parse object */ 8243f0275a0SJung-uk Kim 825a9f12690SJung-uk Kim typedef union acpi_parse_value 826a9f12690SJung-uk Kim { 8279a179dd8SJung-uk Kim UINT64 Integer; /* Integer constant (Up to 64 bits) */ 828a9f12690SJung-uk Kim UINT32 Size; /* bytelist or field size */ 829a9f12690SJung-uk Kim char *String; /* NULL terminated string */ 830a9f12690SJung-uk Kim UINT8 *Buffer; /* buffer or string */ 831a9f12690SJung-uk Kim char *Name; /* NULL terminated string */ 832a9f12690SJung-uk Kim union acpi_parse_object *Arg; /* arguments and contained ops */ 8333f0275a0SJung-uk Kim ACPI_TAG_INFO Tag; /* Resource descriptor tag info */ 834a9f12690SJung-uk Kim 835a9f12690SJung-uk Kim } ACPI_PARSE_VALUE; 836a9f12690SJung-uk Kim 837a9f12690SJung-uk Kim 838a9f12690SJung-uk Kim #ifdef ACPI_DISASSEMBLER 839a9f12690SJung-uk Kim #define ACPI_DISASM_ONLY_MEMBERS(a) a; 840a9f12690SJung-uk Kim #else 841a9f12690SJung-uk Kim #define ACPI_DISASM_ONLY_MEMBERS(a) 842a9f12690SJung-uk Kim #endif 843a9f12690SJung-uk Kim 844a9f12690SJung-uk Kim #define ACPI_PARSE_COMMON \ 845a9f12690SJung-uk Kim union acpi_parse_object *Parent; /* Parent op */\ 846a9f12690SJung-uk Kim UINT8 DescriptorType; /* To differentiate various internal objs */\ 847a9f12690SJung-uk Kim UINT8 Flags; /* Type of Op */\ 848a9f12690SJung-uk Kim UINT16 AmlOpcode; /* AML opcode */\ 849a9f12690SJung-uk Kim UINT32 AmlOffset; /* Offset of declaration in AML */\ 850a9f12690SJung-uk Kim union acpi_parse_object *Next; /* Next op */\ 851a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\ 852a9f12690SJung-uk Kim ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\ 853a9f12690SJung-uk Kim UINT8 ArgListLength; /* Number of elements in the arg list */\ 854a9f12690SJung-uk Kim ACPI_DISASM_ONLY_MEMBERS (\ 855a9f12690SJung-uk Kim UINT8 DisasmFlags; /* Used during AML disassembly */\ 856a9f12690SJung-uk Kim UINT8 DisasmOpcode; /* Subtype used for disassembly */\ 857a9f12690SJung-uk Kim char AmlOpName[16]) /* Op name (debug only) */ 858a9f12690SJung-uk Kim 859a9f12690SJung-uk Kim 8601df130f1SJung-uk Kim /* Flags for DisasmFlags field above */ 8611df130f1SJung-uk Kim 8621df130f1SJung-uk Kim #define ACPI_DASM_BUFFER 0x00 /* Buffer is a simple data buffer */ 8631df130f1SJung-uk Kim #define ACPI_DASM_RESOURCE 0x01 /* Buffer is a Resource Descriptor */ 8641df130f1SJung-uk Kim #define ACPI_DASM_STRING 0x02 /* Buffer is a ASCII string */ 8651df130f1SJung-uk Kim #define ACPI_DASM_UNICODE 0x03 /* Buffer is a Unicode string */ 8661df130f1SJung-uk Kim #define ACPI_DASM_PLD_METHOD 0x04 /* Buffer is a _PLD method bit-packed buffer */ 8671df130f1SJung-uk Kim #define ACPI_DASM_EISAID 0x05 /* Integer is an EISAID */ 8681df130f1SJung-uk Kim #define ACPI_DASM_MATCHOP 0x06 /* Parent opcode is a Match() operator */ 8691df130f1SJung-uk Kim #define ACPI_DASM_LNOT_PREFIX 0x07 /* Start of a LNotEqual (etc.) pair of opcodes */ 8701df130f1SJung-uk Kim #define ACPI_DASM_LNOT_SUFFIX 0x08 /* End of a LNotEqual (etc.) pair of opcodes */ 8711df130f1SJung-uk Kim #define ACPI_DASM_IGNORE 0x09 /* Not used at this time */ 872a9f12690SJung-uk Kim 873a9f12690SJung-uk Kim /* 874a9f12690SJung-uk Kim * Generic operation (for example: If, While, Store) 875a9f12690SJung-uk Kim */ 876a9f12690SJung-uk Kim typedef struct acpi_parse_obj_common 877a9f12690SJung-uk Kim { 878a9f12690SJung-uk Kim ACPI_PARSE_COMMON 879a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_COMMON; 880a9f12690SJung-uk Kim 881a9f12690SJung-uk Kim 882a9f12690SJung-uk Kim /* 883a9f12690SJung-uk Kim * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions), 884a9f12690SJung-uk Kim * and bytelists. 885a9f12690SJung-uk Kim */ 886a9f12690SJung-uk Kim typedef struct acpi_parse_obj_named 887a9f12690SJung-uk Kim { 888a9f12690SJung-uk Kim ACPI_PARSE_COMMON 889a9f12690SJung-uk Kim UINT8 *Path; 890a9f12690SJung-uk Kim UINT8 *Data; /* AML body or bytelist data */ 891a9f12690SJung-uk Kim UINT32 Length; /* AML length */ 892a9f12690SJung-uk Kim UINT32 Name; /* 4-byte name or zero if no name */ 893a9f12690SJung-uk Kim 894a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_NAMED; 895a9f12690SJung-uk Kim 896a9f12690SJung-uk Kim 897a9f12690SJung-uk Kim /* This version is used by the iASL compiler only */ 898a9f12690SJung-uk Kim 899a9f12690SJung-uk Kim #define ACPI_MAX_PARSEOP_NAME 20 900a9f12690SJung-uk Kim 901a9f12690SJung-uk Kim typedef struct acpi_parse_obj_asl 902a9f12690SJung-uk Kim { 903a9f12690SJung-uk Kim ACPI_PARSE_COMMON 904a9f12690SJung-uk Kim union acpi_parse_object *Child; 905a9f12690SJung-uk Kim union acpi_parse_object *ParentMethod; 906a9f12690SJung-uk Kim char *Filename; 907a9f12690SJung-uk Kim char *ExternalName; 908a9f12690SJung-uk Kim char *Namepath; 909a9f12690SJung-uk Kim char NameSeg[4]; 910a9f12690SJung-uk Kim UINT32 ExtraValue; 911a9f12690SJung-uk Kim UINT32 Column; 912a9f12690SJung-uk Kim UINT32 LineNumber; 913a9f12690SJung-uk Kim UINT32 LogicalLineNumber; 914a9f12690SJung-uk Kim UINT32 LogicalByteOffset; 915a9f12690SJung-uk Kim UINT32 EndLine; 916a9f12690SJung-uk Kim UINT32 EndLogicalLine; 917a9f12690SJung-uk Kim UINT32 AcpiBtype; 918a9f12690SJung-uk Kim UINT32 AmlLength; 919a9f12690SJung-uk Kim UINT32 AmlSubtreeLength; 920a9f12690SJung-uk Kim UINT32 FinalAmlLength; 921a9f12690SJung-uk Kim UINT32 FinalAmlOffset; 922a9f12690SJung-uk Kim UINT32 CompileFlags; 923a9f12690SJung-uk Kim UINT16 ParseOpcode; 924a9f12690SJung-uk Kim UINT8 AmlOpcodeLength; 925a9f12690SJung-uk Kim UINT8 AmlPkgLenBytes; 926a9f12690SJung-uk Kim UINT8 Extra; 927a9f12690SJung-uk Kim char ParseOpName[ACPI_MAX_PARSEOP_NAME]; 928a9f12690SJung-uk Kim 929a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_ASL; 930a9f12690SJung-uk Kim 931a9f12690SJung-uk Kim typedef union acpi_parse_object 932a9f12690SJung-uk Kim { 933a9f12690SJung-uk Kim ACPI_PARSE_OBJ_COMMON Common; 934a9f12690SJung-uk Kim ACPI_PARSE_OBJ_NAMED Named; 935a9f12690SJung-uk Kim ACPI_PARSE_OBJ_ASL Asl; 936a9f12690SJung-uk Kim 937a9f12690SJung-uk Kim } ACPI_PARSE_OBJECT; 938a9f12690SJung-uk Kim 939a9f12690SJung-uk Kim 940a9f12690SJung-uk Kim /* 941a9f12690SJung-uk Kim * Parse state - one state per parser invocation and each control 942a9f12690SJung-uk Kim * method. 943a9f12690SJung-uk Kim */ 944a9f12690SJung-uk Kim typedef struct acpi_parse_state 945a9f12690SJung-uk Kim { 946a9f12690SJung-uk Kim UINT8 *AmlStart; /* First AML byte */ 947a9f12690SJung-uk Kim UINT8 *Aml; /* Next AML byte */ 948a9f12690SJung-uk Kim UINT8 *AmlEnd; /* (last + 1) AML byte */ 949a9f12690SJung-uk Kim UINT8 *PkgStart; /* Current package begin */ 950a9f12690SJung-uk Kim UINT8 *PkgEnd; /* Current package end */ 951a9f12690SJung-uk Kim union acpi_parse_object *StartOp; /* Root of parse tree */ 952a9f12690SJung-uk Kim struct acpi_namespace_node *StartNode; 953a9f12690SJung-uk Kim union acpi_generic_state *Scope; /* Current scope */ 954a9f12690SJung-uk Kim union acpi_parse_object *StartScope; 955a9f12690SJung-uk Kim UINT32 AmlSize; 956a9f12690SJung-uk Kim 957a9f12690SJung-uk Kim } ACPI_PARSE_STATE; 958a9f12690SJung-uk Kim 959a9f12690SJung-uk Kim 960a9f12690SJung-uk Kim /* Parse object flags */ 961a9f12690SJung-uk Kim 962a9f12690SJung-uk Kim #define ACPI_PARSEOP_GENERIC 0x01 963a9f12690SJung-uk Kim #define ACPI_PARSEOP_NAMED 0x02 964a9f12690SJung-uk Kim #define ACPI_PARSEOP_DEFERRED 0x04 965a9f12690SJung-uk Kim #define ACPI_PARSEOP_BYTELIST 0x08 966a9f12690SJung-uk Kim #define ACPI_PARSEOP_IN_STACK 0x10 967a9f12690SJung-uk Kim #define ACPI_PARSEOP_TARGET 0x20 968a9f12690SJung-uk Kim #define ACPI_PARSEOP_IN_CACHE 0x80 969a9f12690SJung-uk Kim 970a9f12690SJung-uk Kim /* Parse object DisasmFlags */ 971a9f12690SJung-uk Kim 972a9f12690SJung-uk Kim #define ACPI_PARSEOP_IGNORE 0x01 973a9f12690SJung-uk Kim #define ACPI_PARSEOP_PARAMLIST 0x02 974a9f12690SJung-uk Kim #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 975f38b0f21SJung-uk Kim #define ACPI_PARSEOP_PREDEF_CHECKED 0x08 976a9f12690SJung-uk Kim #define ACPI_PARSEOP_SPECIAL 0x10 977a9f12690SJung-uk Kim 978a9f12690SJung-uk Kim 979a9f12690SJung-uk Kim /***************************************************************************** 980a9f12690SJung-uk Kim * 981a9f12690SJung-uk Kim * Hardware (ACPI registers) and PNP 982a9f12690SJung-uk Kim * 983a9f12690SJung-uk Kim ****************************************************************************/ 984a9f12690SJung-uk Kim 985a9f12690SJung-uk Kim typedef struct acpi_bit_register_info 986a9f12690SJung-uk Kim { 987a9f12690SJung-uk Kim UINT8 ParentRegister; 988a9f12690SJung-uk Kim UINT8 BitPosition; 989a9f12690SJung-uk Kim UINT16 AccessBitMask; 990a9f12690SJung-uk Kim 991a9f12690SJung-uk Kim } ACPI_BIT_REGISTER_INFO; 992a9f12690SJung-uk Kim 993a9f12690SJung-uk Kim 994a9f12690SJung-uk Kim /* 995a9f12690SJung-uk Kim * Some ACPI registers have bits that must be ignored -- meaning that they 996a9f12690SJung-uk Kim * must be preserved. 997a9f12690SJung-uk Kim */ 998a9f12690SJung-uk Kim #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ 999a9f12690SJung-uk Kim 1000a9f12690SJung-uk Kim /* Write-only bits must be zeroed by software */ 1001a9f12690SJung-uk Kim 1002a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */ 1003a9f12690SJung-uk Kim 1004a9f12690SJung-uk Kim /* For control registers, both ignored and reserved bits must be preserved */ 1005a9f12690SJung-uk Kim 1006a9f12690SJung-uk Kim /* 1007a9f12690SJung-uk Kim * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the 1008a9f12690SJung-uk Kim * ACPI specification to be a "preserved" bit - "OSPM always preserves this 1009a9f12690SJung-uk Kim * bit position", section 4.7.3.2.1. However, on some machines the OS must 1010a9f12690SJung-uk Kim * write a one to this bit after resume for the machine to work properly. 1011a9f12690SJung-uk Kim * To enable this, we no longer attempt to preserve this bit. No machines 1012a9f12690SJung-uk Kim * are known to fail if the bit is not preserved. (May 2009) 1013a9f12690SJung-uk Kim */ 1014a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */ 1015a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */ 1016a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_PRESERVED_BITS \ 1017a9f12690SJung-uk Kim (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS) 1018a9f12690SJung-uk Kim 1019a9f12690SJung-uk Kim #define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */ 1020a9f12690SJung-uk Kim 1021a9f12690SJung-uk Kim /* 1022a9f12690SJung-uk Kim * Register IDs 1023a9f12690SJung-uk Kim * These are the full ACPI registers 1024a9f12690SJung-uk Kim */ 1025a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_STATUS 0x01 1026a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_ENABLE 0x02 1027a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_CONTROL 0x03 1028a9f12690SJung-uk Kim #define ACPI_REGISTER_PM2_CONTROL 0x04 1029a9f12690SJung-uk Kim #define ACPI_REGISTER_PM_TIMER 0x05 1030a9f12690SJung-uk Kim #define ACPI_REGISTER_PROCESSOR_BLOCK 0x06 1031a9f12690SJung-uk Kim #define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07 1032a9f12690SJung-uk Kim 1033a9f12690SJung-uk Kim 1034a9f12690SJung-uk Kim /* Masks used to access the BitRegisters */ 1035a9f12690SJung-uk Kim 1036a9f12690SJung-uk Kim #define ACPI_BITMASK_TIMER_STATUS 0x0001 1037a9f12690SJung-uk Kim #define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 1038a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 1039a9f12690SJung-uk Kim #define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 1040a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 1041a9f12690SJung-uk Kim #define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 1042a9f12690SJung-uk Kim #define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ 1043a9f12690SJung-uk Kim #define ACPI_BITMASK_WAKE_STATUS 0x8000 1044a9f12690SJung-uk Kim 1045a9f12690SJung-uk Kim #define ACPI_BITMASK_ALL_FIXED_STATUS (\ 1046a9f12690SJung-uk Kim ACPI_BITMASK_TIMER_STATUS | \ 1047a9f12690SJung-uk Kim ACPI_BITMASK_BUS_MASTER_STATUS | \ 1048a9f12690SJung-uk Kim ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ 1049a9f12690SJung-uk Kim ACPI_BITMASK_POWER_BUTTON_STATUS | \ 1050a9f12690SJung-uk Kim ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ 1051a9f12690SJung-uk Kim ACPI_BITMASK_RT_CLOCK_STATUS | \ 10523c1812acSJung-uk Kim ACPI_BITMASK_PCIEXP_WAKE_STATUS | \ 1053a9f12690SJung-uk Kim ACPI_BITMASK_WAKE_STATUS) 1054a9f12690SJung-uk Kim 1055a9f12690SJung-uk Kim #define ACPI_BITMASK_TIMER_ENABLE 0x0001 1056a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 1057a9f12690SJung-uk Kim #define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 1058a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 1059a9f12690SJung-uk Kim #define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 1060a9f12690SJung-uk Kim #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ 1061a9f12690SJung-uk Kim 1062a9f12690SJung-uk Kim #define ACPI_BITMASK_SCI_ENABLE 0x0001 1063a9f12690SJung-uk Kim #define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 1064a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 1065a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_TYPE 0x1C00 1066a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_ENABLE 0x2000 1067a9f12690SJung-uk Kim 1068a9f12690SJung-uk Kim #define ACPI_BITMASK_ARB_DISABLE 0x0001 1069a9f12690SJung-uk Kim 1070a9f12690SJung-uk Kim 1071a9f12690SJung-uk Kim /* Raw bit position of each BitRegister */ 1072a9f12690SJung-uk Kim 1073a9f12690SJung-uk Kim #define ACPI_BITPOSITION_TIMER_STATUS 0x00 1074a9f12690SJung-uk Kim #define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 1075a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 1076a9f12690SJung-uk Kim #define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 1077a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 1078a9f12690SJung-uk Kim #define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A 1079a9f12690SJung-uk Kim #define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ 1080a9f12690SJung-uk Kim #define ACPI_BITPOSITION_WAKE_STATUS 0x0F 1081a9f12690SJung-uk Kim 1082a9f12690SJung-uk Kim #define ACPI_BITPOSITION_TIMER_ENABLE 0x00 1083a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 1084a9f12690SJung-uk Kim #define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 1085a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 1086a9f12690SJung-uk Kim #define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A 1087a9f12690SJung-uk Kim #define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ 1088a9f12690SJung-uk Kim 1089a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SCI_ENABLE 0x00 1090a9f12690SJung-uk Kim #define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 1091a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 1092a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_TYPE 0x0A 1093a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D 1094a9f12690SJung-uk Kim 1095a9f12690SJung-uk Kim #define ACPI_BITPOSITION_ARB_DISABLE 0x00 1096a9f12690SJung-uk Kim 1097a9f12690SJung-uk Kim 1098a9f12690SJung-uk Kim /* Structs and definitions for _OSI support and I/O port validation */ 1099a9f12690SJung-uk Kim 1100a9f12690SJung-uk Kim #define ACPI_OSI_WIN_2000 0x01 1101a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP 0x02 1102a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP_SP1 0x03 1103a9f12690SJung-uk Kim #define ACPI_OSI_WINSRV_2003 0x04 1104a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP_SP2 0x05 1105a9f12690SJung-uk Kim #define ACPI_OSI_WINSRV_2003_SP1 0x06 1106a9f12690SJung-uk Kim #define ACPI_OSI_WIN_VISTA 0x07 1107d6dd1baeSJung-uk Kim #define ACPI_OSI_WINSRV_2008 0x08 1108d6dd1baeSJung-uk Kim #define ACPI_OSI_WIN_VISTA_SP1 0x09 11093c1812acSJung-uk Kim #define ACPI_OSI_WIN_VISTA_SP2 0x0A 11103c1812acSJung-uk Kim #define ACPI_OSI_WIN_7 0x0B 11111df130f1SJung-uk Kim #define ACPI_OSI_WIN_8 0x0C 1112a9f12690SJung-uk Kim 1113a9f12690SJung-uk Kim #define ACPI_ALWAYS_ILLEGAL 0x00 1114a9f12690SJung-uk Kim 1115a9f12690SJung-uk Kim typedef struct acpi_interface_info 1116a9f12690SJung-uk Kim { 1117a9f12690SJung-uk Kim char *Name; 1118709fac06SJung-uk Kim struct acpi_interface_info *Next; 1119709fac06SJung-uk Kim UINT8 Flags; 1120a9f12690SJung-uk Kim UINT8 Value; 1121a9f12690SJung-uk Kim 1122a9f12690SJung-uk Kim } ACPI_INTERFACE_INFO; 1123a9f12690SJung-uk Kim 1124709fac06SJung-uk Kim #define ACPI_OSI_INVALID 0x01 1125709fac06SJung-uk Kim #define ACPI_OSI_DYNAMIC 0x02 1126709fac06SJung-uk Kim 1127a9f12690SJung-uk Kim typedef struct acpi_port_info 1128a9f12690SJung-uk Kim { 1129a9f12690SJung-uk Kim char *Name; 1130a9f12690SJung-uk Kim UINT16 Start; 1131a9f12690SJung-uk Kim UINT16 End; 1132a9f12690SJung-uk Kim UINT8 OsiDependency; 1133a9f12690SJung-uk Kim 1134a9f12690SJung-uk Kim } ACPI_PORT_INFO; 1135a9f12690SJung-uk Kim 1136a9f12690SJung-uk Kim 1137a9f12690SJung-uk Kim /***************************************************************************** 1138a9f12690SJung-uk Kim * 1139a9f12690SJung-uk Kim * Resource descriptors 1140a9f12690SJung-uk Kim * 1141a9f12690SJung-uk Kim ****************************************************************************/ 1142a9f12690SJung-uk Kim 1143a9f12690SJung-uk Kim /* ResourceType values */ 1144a9f12690SJung-uk Kim 1145a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 1146a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_IO_RANGE 1 1147a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 1148a9f12690SJung-uk Kim 1149a9f12690SJung-uk Kim /* Resource descriptor types and masks */ 1150a9f12690SJung-uk Kim 1151a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE 0x80 1152a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL 0x00 1153a9f12690SJung-uk Kim 1154a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 1155a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 1156a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 1157a9f12690SJung-uk Kim 1158a9f12690SJung-uk Kim 1159a9f12690SJung-uk Kim /* 1160a9f12690SJung-uk Kim * Small resource descriptor "names" as defined by the ACPI specification. 1161a9f12690SJung-uk Kim * Note: Bits 2:0 are used for the descriptor length 1162a9f12690SJung-uk Kim */ 1163a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_IRQ 0x20 1164a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_DMA 0x28 1165a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 1166a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 1167a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_IO 0x40 1168a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_FIXED_IO 0x48 11693f0275a0SJung-uk Kim #define ACPI_RESOURCE_NAME_FIXED_DMA 0x50 1170a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 1171a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 1172a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 1173a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 1174a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_END_TAG 0x78 1175a9f12690SJung-uk Kim 1176a9f12690SJung-uk Kim /* 1177a9f12690SJung-uk Kim * Large resource descriptor "names" as defined by the ACPI specification. 1178a9f12690SJung-uk Kim * Note: includes the Large Descriptor bit in bit[7] 1179a9f12690SJung-uk Kim */ 1180a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_MEMORY24 0x81 1181a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 1182a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 1183a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 1184a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_MEMORY32 0x85 1185a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 1186a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS32 0x87 1187a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS16 0x88 1188a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 1189a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS64 0x8A 1190a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B 11913f0275a0SJung-uk Kim #define ACPI_RESOURCE_NAME_GPIO 0x8C 11923f0275a0SJung-uk Kim #define ACPI_RESOURCE_NAME_SERIAL_BUS 0x8E 11933f0275a0SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE_MAX 0x8E 1194a9f12690SJung-uk Kim 1195a9f12690SJung-uk Kim 1196a9f12690SJung-uk Kim /***************************************************************************** 1197a9f12690SJung-uk Kim * 1198a9f12690SJung-uk Kim * Miscellaneous 1199a9f12690SJung-uk Kim * 1200a9f12690SJung-uk Kim ****************************************************************************/ 1201a9f12690SJung-uk Kim 1202a9f12690SJung-uk Kim #define ACPI_ASCII_ZERO 0x30 1203a9f12690SJung-uk Kim 1204a9f12690SJung-uk Kim 1205a9f12690SJung-uk Kim /***************************************************************************** 1206a9f12690SJung-uk Kim * 1207f556842eSJung-uk Kim * Disassembler 1208f556842eSJung-uk Kim * 1209f556842eSJung-uk Kim ****************************************************************************/ 1210f556842eSJung-uk Kim 1211f556842eSJung-uk Kim typedef struct acpi_external_list 1212f556842eSJung-uk Kim { 1213f556842eSJung-uk Kim char *Path; 1214f556842eSJung-uk Kim char *InternalPath; 1215f556842eSJung-uk Kim struct acpi_external_list *Next; 1216f556842eSJung-uk Kim UINT32 Value; 1217f556842eSJung-uk Kim UINT16 Length; 1218f556842eSJung-uk Kim UINT8 Type; 1219f556842eSJung-uk Kim UINT8 Flags; 1220f556842eSJung-uk Kim 1221f556842eSJung-uk Kim } ACPI_EXTERNAL_LIST; 1222f556842eSJung-uk Kim 1223f556842eSJung-uk Kim /* Values for Flags field above */ 1224f556842eSJung-uk Kim 1225f556842eSJung-uk Kim #define ACPI_IPATH_ALLOCATED 0x01 1226f556842eSJung-uk Kim 1227f556842eSJung-uk Kim 1228709fac06SJung-uk Kim typedef struct acpi_external_file 1229709fac06SJung-uk Kim { 1230709fac06SJung-uk Kim char *Path; 1231709fac06SJung-uk Kim struct acpi_external_file *Next; 1232709fac06SJung-uk Kim 1233709fac06SJung-uk Kim } ACPI_EXTERNAL_FILE; 1234709fac06SJung-uk Kim 1235709fac06SJung-uk Kim 1236f556842eSJung-uk Kim /***************************************************************************** 1237f556842eSJung-uk Kim * 1238a9f12690SJung-uk Kim * Debugger 1239a9f12690SJung-uk Kim * 1240a9f12690SJung-uk Kim ****************************************************************************/ 1241a9f12690SJung-uk Kim 1242a9f12690SJung-uk Kim typedef struct acpi_db_method_info 1243a9f12690SJung-uk Kim { 12441df130f1SJung-uk Kim ACPI_HANDLE Method; 1245a9f12690SJung-uk Kim ACPI_HANDLE MainThreadGate; 1246a9f12690SJung-uk Kim ACPI_HANDLE ThreadCompleteGate; 1247a9f12690SJung-uk Kim ACPI_HANDLE InfoGate; 124842fecd12SJung-uk Kim ACPI_THREAD_ID *Threads; 1249a9f12690SJung-uk Kim UINT32 NumThreads; 1250a9f12690SJung-uk Kim UINT32 NumCreated; 1251a9f12690SJung-uk Kim UINT32 NumCompleted; 1252a9f12690SJung-uk Kim 1253a9f12690SJung-uk Kim char *Name; 1254a9f12690SJung-uk Kim UINT32 Flags; 1255a9f12690SJung-uk Kim UINT32 NumLoops; 1256a9f12690SJung-uk Kim char Pathname[128]; 1257a9f12690SJung-uk Kim char **Args; 125842e58c03SJung-uk Kim ACPI_OBJECT_TYPE *Types; 1259a9f12690SJung-uk Kim 1260a9f12690SJung-uk Kim /* 1261a9f12690SJung-uk Kim * Arguments to be passed to method for the command 1262a9f12690SJung-uk Kim * Threads - 1263a9f12690SJung-uk Kim * the Number of threads, ID of current thread and 1264a9f12690SJung-uk Kim * Index of current thread inside all them created. 1265a9f12690SJung-uk Kim */ 1266a9f12690SJung-uk Kim char InitArgs; 126742e58c03SJung-uk Kim ACPI_OBJECT_TYPE ArgTypes[4]; 1268a9f12690SJung-uk Kim char *Arguments[4]; 1269a9f12690SJung-uk Kim char NumThreadsStr[11]; 1270a9f12690SJung-uk Kim char IdOfThreadStr[11]; 1271a9f12690SJung-uk Kim char IndexOfThreadStr[11]; 1272a9f12690SJung-uk Kim 1273a9f12690SJung-uk Kim } ACPI_DB_METHOD_INFO; 1274a9f12690SJung-uk Kim 1275a9f12690SJung-uk Kim typedef struct acpi_integrity_info 1276a9f12690SJung-uk Kim { 1277a9f12690SJung-uk Kim UINT32 Nodes; 1278a9f12690SJung-uk Kim UINT32 Objects; 1279a9f12690SJung-uk Kim 1280a9f12690SJung-uk Kim } ACPI_INTEGRITY_INFO; 1281a9f12690SJung-uk Kim 1282a9f12690SJung-uk Kim 1283a9f12690SJung-uk Kim #define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 1284a9f12690SJung-uk Kim #define ACPI_DB_CONSOLE_OUTPUT 0x02 1285a9f12690SJung-uk Kim #define ACPI_DB_DUPLICATE_OUTPUT 0x03 1286a9f12690SJung-uk Kim 1287a9f12690SJung-uk Kim 1288a9f12690SJung-uk Kim /***************************************************************************** 1289a9f12690SJung-uk Kim * 1290a9f12690SJung-uk Kim * Debug 1291a9f12690SJung-uk Kim * 1292a9f12690SJung-uk Kim ****************************************************************************/ 1293a9f12690SJung-uk Kim 1294a9f12690SJung-uk Kim /* Entry for a memory allocation (debug only) */ 1295a9f12690SJung-uk Kim 1296a9f12690SJung-uk Kim #define ACPI_MEM_MALLOC 0 1297a9f12690SJung-uk Kim #define ACPI_MEM_CALLOC 1 1298a9f12690SJung-uk Kim #define ACPI_MAX_MODULE_NAME 16 1299a9f12690SJung-uk Kim 1300a9f12690SJung-uk Kim #define ACPI_COMMON_DEBUG_MEM_HEADER \ 1301a9f12690SJung-uk Kim struct acpi_debug_mem_block *Previous; \ 1302a9f12690SJung-uk Kim struct acpi_debug_mem_block *Next; \ 1303a9f12690SJung-uk Kim UINT32 Size; \ 1304a9f12690SJung-uk Kim UINT32 Component; \ 1305a9f12690SJung-uk Kim UINT32 Line; \ 1306a9f12690SJung-uk Kim char Module[ACPI_MAX_MODULE_NAME]; \ 1307a9f12690SJung-uk Kim UINT8 AllocType; 1308a9f12690SJung-uk Kim 1309a9f12690SJung-uk Kim typedef struct acpi_debug_mem_header 1310a9f12690SJung-uk Kim { 1311a9f12690SJung-uk Kim ACPI_COMMON_DEBUG_MEM_HEADER 1312a9f12690SJung-uk Kim 1313a9f12690SJung-uk Kim } ACPI_DEBUG_MEM_HEADER; 1314a9f12690SJung-uk Kim 1315a9f12690SJung-uk Kim typedef struct acpi_debug_mem_block 1316a9f12690SJung-uk Kim { 1317a9f12690SJung-uk Kim ACPI_COMMON_DEBUG_MEM_HEADER 1318a9f12690SJung-uk Kim UINT64 UserSpace; 1319a9f12690SJung-uk Kim 1320a9f12690SJung-uk Kim } ACPI_DEBUG_MEM_BLOCK; 1321a9f12690SJung-uk Kim 1322a9f12690SJung-uk Kim 1323a9f12690SJung-uk Kim #define ACPI_MEM_LIST_GLOBAL 0 1324a9f12690SJung-uk Kim #define ACPI_MEM_LIST_NSNODE 1 1325a9f12690SJung-uk Kim #define ACPI_MEM_LIST_MAX 1 1326a9f12690SJung-uk Kim #define ACPI_NUM_MEM_LISTS 2 1327a9f12690SJung-uk Kim 1328a9f12690SJung-uk Kim 1329f38b0f21SJung-uk Kim /***************************************************************************** 1330f38b0f21SJung-uk Kim * 1331f38b0f21SJung-uk Kim * Info/help support 1332f38b0f21SJung-uk Kim * 1333f38b0f21SJung-uk Kim ****************************************************************************/ 1334f38b0f21SJung-uk Kim 1335f38b0f21SJung-uk Kim typedef struct ah_predefined_name 1336f38b0f21SJung-uk Kim { 1337f38b0f21SJung-uk Kim char *Name; 1338f38b0f21SJung-uk Kim char *Description; 1339f38b0f21SJung-uk Kim #ifndef ACPI_ASL_COMPILER 1340f38b0f21SJung-uk Kim char *Action; 1341f38b0f21SJung-uk Kim #endif 1342f38b0f21SJung-uk Kim 1343f38b0f21SJung-uk Kim } AH_PREDEFINED_NAME; 1344f38b0f21SJung-uk Kim 1345a9f12690SJung-uk Kim #endif /* __ACLOCAL_H__ */ 1346