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 7a9f12690SJung-uk Kim /****************************************************************************** 8a9f12690SJung-uk Kim * 9a9f12690SJung-uk Kim * 1. Copyright Notice 10a9f12690SJung-uk Kim * 119a179dd8SJung-uk Kim * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp. 12a9f12690SJung-uk Kim * All rights reserved. 13a9f12690SJung-uk Kim * 14a9f12690SJung-uk Kim * 2. License 15a9f12690SJung-uk Kim * 16a9f12690SJung-uk Kim * 2.1. This is your license from Intel Corp. under its intellectual property 17a9f12690SJung-uk Kim * rights. You may have additional license terms from the party that provided 18a9f12690SJung-uk Kim * you this software, covering your right to use that party's intellectual 19a9f12690SJung-uk Kim * property rights. 20a9f12690SJung-uk Kim * 21a9f12690SJung-uk Kim * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22a9f12690SJung-uk Kim * copy of the source code appearing in this file ("Covered Code") an 23a9f12690SJung-uk Kim * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24a9f12690SJung-uk Kim * base code distributed originally by Intel ("Original Intel Code") to copy, 25a9f12690SJung-uk Kim * make derivatives, distribute, use and display any portion of the Covered 26a9f12690SJung-uk Kim * Code in any form, with the right to sublicense such rights; and 27a9f12690SJung-uk Kim * 28a9f12690SJung-uk Kim * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29a9f12690SJung-uk Kim * license (with the right to sublicense), under only those claims of Intel 30a9f12690SJung-uk Kim * patents that are infringed by the Original Intel Code, to make, use, sell, 31a9f12690SJung-uk Kim * offer to sell, and import the Covered Code and derivative works thereof 32a9f12690SJung-uk Kim * solely to the minimum extent necessary to exercise the above copyright 33a9f12690SJung-uk Kim * license, and in no event shall the patent license extend to any additions 34a9f12690SJung-uk Kim * to or modifications of the Original Intel Code. No other license or right 35a9f12690SJung-uk Kim * is granted directly or by implication, estoppel or otherwise; 36a9f12690SJung-uk Kim * 37a9f12690SJung-uk Kim * The above copyright and patent license is granted only if the following 38a9f12690SJung-uk Kim * conditions are met: 39a9f12690SJung-uk Kim * 40a9f12690SJung-uk Kim * 3. Conditions 41a9f12690SJung-uk Kim * 42a9f12690SJung-uk Kim * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43a9f12690SJung-uk Kim * Redistribution of source code of any substantial portion of the Covered 44a9f12690SJung-uk Kim * Code or modification with rights to further distribute source must include 45a9f12690SJung-uk Kim * the above Copyright Notice, the above License, this list of Conditions, 46a9f12690SJung-uk Kim * and the following Disclaimer and Export Compliance provision. In addition, 47a9f12690SJung-uk Kim * Licensee must cause all Covered Code to which Licensee contributes to 48a9f12690SJung-uk Kim * contain a file documenting the changes Licensee made to create that Covered 49a9f12690SJung-uk Kim * Code and the date of any change. Licensee must include in that file the 50a9f12690SJung-uk Kim * documentation of any changes made by any predecessor Licensee. Licensee 51a9f12690SJung-uk Kim * must include a prominent statement that the modification is derived, 52a9f12690SJung-uk Kim * directly or indirectly, from Original Intel Code. 53a9f12690SJung-uk Kim * 54a9f12690SJung-uk Kim * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55a9f12690SJung-uk Kim * Redistribution of source code of any substantial portion of the Covered 56a9f12690SJung-uk Kim * Code or modification without rights to further distribute source must 57a9f12690SJung-uk Kim * include the following Disclaimer and Export Compliance provision in the 58a9f12690SJung-uk Kim * documentation and/or other materials provided with distribution. In 59a9f12690SJung-uk Kim * addition, Licensee may not authorize further sublicense of source of any 60a9f12690SJung-uk Kim * portion of the Covered Code, and must include terms to the effect that the 61a9f12690SJung-uk Kim * license from Licensee to its licensee is limited to the intellectual 62a9f12690SJung-uk Kim * property embodied in the software Licensee provides to its licensee, and 63a9f12690SJung-uk Kim * not to intellectual property embodied in modifications its licensee may 64a9f12690SJung-uk Kim * make. 65a9f12690SJung-uk Kim * 66a9f12690SJung-uk Kim * 3.3. Redistribution of Executable. Redistribution in executable form of any 67a9f12690SJung-uk Kim * substantial portion of the Covered Code or modification must reproduce the 68a9f12690SJung-uk Kim * above Copyright Notice, and the following Disclaimer and Export Compliance 69a9f12690SJung-uk Kim * provision in the documentation and/or other materials provided with the 70a9f12690SJung-uk Kim * distribution. 71a9f12690SJung-uk Kim * 72a9f12690SJung-uk Kim * 3.4. Intel retains all right, title, and interest in and to the Original 73a9f12690SJung-uk Kim * Intel Code. 74a9f12690SJung-uk Kim * 75a9f12690SJung-uk Kim * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76a9f12690SJung-uk Kim * Intel shall be used in advertising or otherwise to promote the sale, use or 77a9f12690SJung-uk Kim * other dealings in products derived from or relating to the Covered Code 78a9f12690SJung-uk Kim * without prior written authorization from Intel. 79a9f12690SJung-uk Kim * 80a9f12690SJung-uk Kim * 4. Disclaimer and Export Compliance 81a9f12690SJung-uk Kim * 82a9f12690SJung-uk Kim * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83a9f12690SJung-uk Kim * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84a9f12690SJung-uk Kim * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85a9f12690SJung-uk Kim * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86a9f12690SJung-uk Kim * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87a9f12690SJung-uk Kim * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88a9f12690SJung-uk Kim * PARTICULAR PURPOSE. 89a9f12690SJung-uk Kim * 90a9f12690SJung-uk Kim * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91a9f12690SJung-uk Kim * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92a9f12690SJung-uk Kim * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93a9f12690SJung-uk Kim * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94a9f12690SJung-uk Kim * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95a9f12690SJung-uk Kim * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96a9f12690SJung-uk Kim * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97a9f12690SJung-uk Kim * LIMITED REMEDY. 98a9f12690SJung-uk Kim * 99a9f12690SJung-uk Kim * 4.3. Licensee shall not export, either directly or indirectly, any of this 100a9f12690SJung-uk Kim * software or system incorporating such software without first obtaining any 101a9f12690SJung-uk Kim * required license or other approval from the U. S. Department of Commerce or 102a9f12690SJung-uk Kim * any other agency or department of the United States Government. In the 103a9f12690SJung-uk Kim * event Licensee exports any such software from the United States or 104a9f12690SJung-uk Kim * re-exports any such software from a foreign destination, Licensee shall 105a9f12690SJung-uk Kim * ensure that the distribution and export/re-export of the software is in 106a9f12690SJung-uk Kim * compliance with all laws, regulations, orders, or other restrictions of the 107a9f12690SJung-uk Kim * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108a9f12690SJung-uk Kim * any of its subsidiaries will export/re-export any technical data, process, 109a9f12690SJung-uk Kim * software, or service, directly or indirectly, to any country for which the 110a9f12690SJung-uk Kim * United States government or any agency thereof requires an export license, 111a9f12690SJung-uk Kim * other governmental approval, or letter of assurance, without first obtaining 112a9f12690SJung-uk Kim * such license, approval or letter. 113a9f12690SJung-uk Kim * 114a9f12690SJung-uk Kim *****************************************************************************/ 115a9f12690SJung-uk Kim 116a9f12690SJung-uk Kim #ifndef __ACLOCAL_H__ 117a9f12690SJung-uk Kim #define __ACLOCAL_H__ 118a9f12690SJung-uk Kim 119a9f12690SJung-uk Kim 120a9f12690SJung-uk Kim /* acpisrc:StructDefs -- for acpisrc conversion */ 121a9f12690SJung-uk Kim 122a9f12690SJung-uk Kim #define ACPI_SERIALIZED 0xFF 123a9f12690SJung-uk Kim 124a9f12690SJung-uk Kim typedef UINT32 ACPI_MUTEX_HANDLE; 125a9f12690SJung-uk Kim #define ACPI_GLOBAL_LOCK (ACPI_SEMAPHORE) (-1) 126a9f12690SJung-uk Kim 127a9f12690SJung-uk Kim /* Total number of aml opcodes defined */ 128a9f12690SJung-uk Kim 129a9f12690SJung-uk Kim #define AML_NUM_OPCODES 0x7F 130a9f12690SJung-uk Kim 131a9f12690SJung-uk Kim 132a9f12690SJung-uk Kim /* Forward declarations */ 133a9f12690SJung-uk Kim 134a9f12690SJung-uk Kim struct acpi_walk_state; 135a9f12690SJung-uk Kim struct acpi_obj_mutex; 136a9f12690SJung-uk Kim union acpi_parse_object; 137a9f12690SJung-uk Kim 138a9f12690SJung-uk Kim 139a9f12690SJung-uk Kim /***************************************************************************** 140a9f12690SJung-uk Kim * 141a9f12690SJung-uk Kim * Mutex typedefs and structs 142a9f12690SJung-uk Kim * 143a9f12690SJung-uk Kim ****************************************************************************/ 144a9f12690SJung-uk Kim 145a9f12690SJung-uk Kim 146a9f12690SJung-uk Kim /* 147a9f12690SJung-uk Kim * Predefined handles for the mutex objects used within the subsystem 148a9f12690SJung-uk Kim * All mutex objects are automatically created by AcpiUtMutexInitialize. 149a9f12690SJung-uk Kim * 150a9f12690SJung-uk Kim * The acquire/release ordering protocol is implied via this list. Mutexes 151a9f12690SJung-uk Kim * with a lower value must be acquired before mutexes with a higher value. 152a9f12690SJung-uk Kim * 153a9f12690SJung-uk Kim * NOTE: any changes here must be reflected in the AcpiGbl_MutexNames 154a9f12690SJung-uk Kim * table below also! 155a9f12690SJung-uk Kim */ 156a9f12690SJung-uk Kim #define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ 157a9f12690SJung-uk Kim #define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ 158a9f12690SJung-uk Kim #define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ 159a9f12690SJung-uk Kim #define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ 160a9f12690SJung-uk Kim #define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ 161a9f12690SJung-uk Kim #define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ 162a9f12690SJung-uk Kim #define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */ 163a9f12690SJung-uk Kim #define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */ 164a9f12690SJung-uk Kim 165a9f12690SJung-uk Kim #define ACPI_MAX_MUTEX 7 166a9f12690SJung-uk Kim #define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1 167a9f12690SJung-uk Kim 168a9f12690SJung-uk Kim #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) 169a9f12690SJung-uk Kim #ifdef DEFINE_ACPI_GLOBALS 170a9f12690SJung-uk Kim 171a9f12690SJung-uk Kim /* Debug names for the mutexes above */ 172a9f12690SJung-uk Kim 173a9f12690SJung-uk Kim static char *AcpiGbl_MutexNames[ACPI_NUM_MUTEX] = 174a9f12690SJung-uk Kim { 175a9f12690SJung-uk Kim "ACPI_MTX_Interpreter", 176a9f12690SJung-uk Kim "ACPI_MTX_Namespace", 177a9f12690SJung-uk Kim "ACPI_MTX_Tables", 178a9f12690SJung-uk Kim "ACPI_MTX_Events", 179a9f12690SJung-uk Kim "ACPI_MTX_Caches", 180a9f12690SJung-uk Kim "ACPI_MTX_Memory", 181a9f12690SJung-uk Kim "ACPI_MTX_CommandComplete", 182a9f12690SJung-uk Kim "ACPI_MTX_CommandReady" 183a9f12690SJung-uk Kim }; 184a9f12690SJung-uk Kim 185a9f12690SJung-uk Kim #endif 186a9f12690SJung-uk Kim #endif 187a9f12690SJung-uk Kim 188a9f12690SJung-uk Kim /* Lock structure for reader/writer interfaces */ 189a9f12690SJung-uk Kim 190a9f12690SJung-uk Kim typedef struct acpi_rw_lock 191a9f12690SJung-uk Kim { 192a9f12690SJung-uk Kim ACPI_MUTEX WriterMutex; 193a9f12690SJung-uk Kim ACPI_MUTEX ReaderMutex; 194a9f12690SJung-uk Kim UINT32 NumReaders; 195a9f12690SJung-uk Kim 196a9f12690SJung-uk Kim } ACPI_RW_LOCK; 197a9f12690SJung-uk Kim 198a9f12690SJung-uk Kim 199a9f12690SJung-uk Kim /* 200a9f12690SJung-uk Kim * Predefined handles for spinlocks used within the subsystem. 201a9f12690SJung-uk Kim * These spinlocks are created by AcpiUtMutexInitialize 202a9f12690SJung-uk Kim */ 203a9f12690SJung-uk Kim #define ACPI_LOCK_GPES 0 204a9f12690SJung-uk Kim #define ACPI_LOCK_HARDWARE 1 205a9f12690SJung-uk Kim 206a9f12690SJung-uk Kim #define ACPI_MAX_LOCK 1 207a9f12690SJung-uk Kim #define ACPI_NUM_LOCK ACPI_MAX_LOCK+1 208a9f12690SJung-uk Kim 209a9f12690SJung-uk Kim 210a9f12690SJung-uk Kim /* This Thread ID means that the mutex is not in use (unlocked) */ 211a9f12690SJung-uk Kim 212a9f12690SJung-uk Kim #define ACPI_MUTEX_NOT_ACQUIRED (ACPI_THREAD_ID) -1 213a9f12690SJung-uk Kim 214a9f12690SJung-uk Kim /* Table for the global mutexes */ 215a9f12690SJung-uk Kim 216a9f12690SJung-uk Kim typedef struct acpi_mutex_info 217a9f12690SJung-uk Kim { 218a9f12690SJung-uk Kim ACPI_MUTEX Mutex; 219a9f12690SJung-uk Kim UINT32 UseCount; 220a9f12690SJung-uk Kim ACPI_THREAD_ID ThreadId; 221a9f12690SJung-uk Kim 222a9f12690SJung-uk Kim } ACPI_MUTEX_INFO; 223a9f12690SJung-uk Kim 224a9f12690SJung-uk Kim 225a9f12690SJung-uk Kim /* Lock flag parameter for various interfaces */ 226a9f12690SJung-uk Kim 227a9f12690SJung-uk Kim #define ACPI_MTX_DO_NOT_LOCK 0 228a9f12690SJung-uk Kim #define ACPI_MTX_LOCK 1 229a9f12690SJung-uk Kim 230a9f12690SJung-uk Kim 231a9f12690SJung-uk Kim /* Field access granularities */ 232a9f12690SJung-uk Kim 233a9f12690SJung-uk Kim #define ACPI_FIELD_BYTE_GRANULARITY 1 234a9f12690SJung-uk Kim #define ACPI_FIELD_WORD_GRANULARITY 2 235a9f12690SJung-uk Kim #define ACPI_FIELD_DWORD_GRANULARITY 4 236a9f12690SJung-uk Kim #define ACPI_FIELD_QWORD_GRANULARITY 8 237a9f12690SJung-uk Kim 238a9f12690SJung-uk Kim 239a9f12690SJung-uk Kim #define ACPI_ENTRY_NOT_FOUND NULL 240a9f12690SJung-uk Kim 241a9f12690SJung-uk Kim 242a9f12690SJung-uk Kim /***************************************************************************** 243a9f12690SJung-uk Kim * 244a9f12690SJung-uk Kim * Namespace typedefs and structs 245a9f12690SJung-uk Kim * 246a9f12690SJung-uk Kim ****************************************************************************/ 247a9f12690SJung-uk Kim 248a9f12690SJung-uk Kim /* Operational modes of the AML interpreter/scanner */ 249a9f12690SJung-uk Kim 250a9f12690SJung-uk Kim typedef enum 251a9f12690SJung-uk Kim { 252a9f12690SJung-uk Kim ACPI_IMODE_LOAD_PASS1 = 0x01, 253a9f12690SJung-uk Kim ACPI_IMODE_LOAD_PASS2 = 0x02, 254a9f12690SJung-uk Kim ACPI_IMODE_EXECUTE = 0x03 255a9f12690SJung-uk Kim 256a9f12690SJung-uk Kim } ACPI_INTERPRETER_MODE; 257a9f12690SJung-uk Kim 258a9f12690SJung-uk Kim 259a9f12690SJung-uk Kim /* 260a9f12690SJung-uk Kim * The Namespace Node describes a named object that appears in the AML. 261a9f12690SJung-uk Kim * DescriptorType is used to differentiate between internal descriptors. 262a9f12690SJung-uk Kim * 263a9f12690SJung-uk Kim * The node is optimized for both 32-bit and 64-bit platforms: 264a9f12690SJung-uk Kim * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case. 265a9f12690SJung-uk Kim * 266a9f12690SJung-uk Kim * Note: The DescriptorType and Type fields must appear in the identical 267a9f12690SJung-uk Kim * position in both the ACPI_NAMESPACE_NODE and ACPI_OPERAND_OBJECT 268a9f12690SJung-uk Kim * structures. 269a9f12690SJung-uk Kim */ 270a9f12690SJung-uk Kim typedef struct acpi_namespace_node 271a9f12690SJung-uk Kim { 272a9f12690SJung-uk Kim union acpi_operand_object *Object; /* Interpreter object */ 273a9f12690SJung-uk Kim UINT8 DescriptorType; /* Differentiate object descriptor types */ 274a9f12690SJung-uk Kim UINT8 Type; /* ACPI Type associated with this name */ 275a9f12690SJung-uk Kim UINT8 Flags; /* Miscellaneous flags */ 276a9f12690SJung-uk Kim ACPI_OWNER_ID OwnerId; /* Node creator */ 277a9f12690SJung-uk Kim ACPI_NAME_UNION Name; /* ACPI Name, always 4 chars per ACPI spec */ 278a9f12690SJung-uk Kim struct acpi_namespace_node *Child; /* First child */ 279a9f12690SJung-uk Kim struct acpi_namespace_node *Peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */ 280a9f12690SJung-uk Kim 281a9f12690SJung-uk Kim /* 282a9f12690SJung-uk Kim * The following fields are used by the ASL compiler and disassembler only 283a9f12690SJung-uk Kim */ 284a9f12690SJung-uk Kim #ifdef ACPI_LARGE_NAMESPACE_NODE 285a9f12690SJung-uk Kim union acpi_parse_object *Op; 286a9f12690SJung-uk Kim UINT32 Value; 287a9f12690SJung-uk Kim UINT32 Length; 288a9f12690SJung-uk Kim #endif 289a9f12690SJung-uk Kim 290a9f12690SJung-uk Kim } ACPI_NAMESPACE_NODE; 291a9f12690SJung-uk Kim 292a9f12690SJung-uk Kim 293a9f12690SJung-uk Kim /* Namespace Node flags */ 294a9f12690SJung-uk Kim 295a9f12690SJung-uk Kim #define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */ 296a9f12690SJung-uk Kim #define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ 297a9f12690SJung-uk Kim #define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ 298a9f12690SJung-uk Kim #define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ 299a9f12690SJung-uk Kim #define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ 300a9f12690SJung-uk Kim #define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */ 301a9f12690SJung-uk Kim #define ANOBJ_ALLOCATED_BUFFER 0x40 /* Method AML buffer is dynamic (InstallMethod) */ 302a9f12690SJung-uk Kim 303a9f12690SJung-uk Kim #define ANOBJ_IS_EXTERNAL 0x08 /* iASL only: This object created via External() */ 304a9f12690SJung-uk Kim #define ANOBJ_METHOD_NO_RETVAL 0x10 /* iASL only: Method has no return value */ 305a9f12690SJung-uk Kim #define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* iASL only: Method has at least one return value */ 306a9f12690SJung-uk Kim #define ANOBJ_IS_BIT_OFFSET 0x40 /* iASL only: Reference is a bit offset */ 307a9f12690SJung-uk Kim #define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */ 308a9f12690SJung-uk Kim 309a9f12690SJung-uk Kim 310a9f12690SJung-uk Kim /* One internal RSDT for table management */ 311a9f12690SJung-uk Kim 312a9f12690SJung-uk Kim typedef struct acpi_internal_rsdt 313a9f12690SJung-uk Kim { 314a9f12690SJung-uk Kim ACPI_TABLE_DESC *Tables; 315a9f12690SJung-uk Kim UINT32 Count; 316a9f12690SJung-uk Kim UINT32 Size; 317a9f12690SJung-uk Kim UINT8 Flags; 318a9f12690SJung-uk Kim 319a9f12690SJung-uk Kim } ACPI_INTERNAL_RSDT; 320a9f12690SJung-uk Kim 321a9f12690SJung-uk Kim /* Flags for above */ 322a9f12690SJung-uk Kim 323a9f12690SJung-uk Kim #define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ 324a9f12690SJung-uk Kim #define ACPI_ROOT_ORIGIN_ALLOCATED (1) 325a9f12690SJung-uk Kim #define ACPI_ROOT_ALLOW_RESIZE (2) 326a9f12690SJung-uk Kim 327a9f12690SJung-uk Kim 328a9f12690SJung-uk Kim /* Predefined (fixed) table indexes */ 329a9f12690SJung-uk Kim 330a9f12690SJung-uk Kim #define ACPI_TABLE_INDEX_DSDT (0) 331a9f12690SJung-uk Kim #define ACPI_TABLE_INDEX_FACS (1) 332a9f12690SJung-uk Kim 333a9f12690SJung-uk Kim 334a9f12690SJung-uk Kim typedef struct acpi_find_context 335a9f12690SJung-uk Kim { 336a9f12690SJung-uk Kim char *SearchFor; 337a9f12690SJung-uk Kim ACPI_HANDLE *List; 338a9f12690SJung-uk Kim UINT32 *Count; 339a9f12690SJung-uk Kim 340a9f12690SJung-uk Kim } ACPI_FIND_CONTEXT; 341a9f12690SJung-uk Kim 342a9f12690SJung-uk Kim 343a9f12690SJung-uk Kim typedef struct acpi_ns_search_data 344a9f12690SJung-uk Kim { 345a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 346a9f12690SJung-uk Kim 347a9f12690SJung-uk Kim } ACPI_NS_SEARCH_DATA; 348a9f12690SJung-uk Kim 349a9f12690SJung-uk Kim 350a9f12690SJung-uk Kim /* Object types used during package copies */ 351a9f12690SJung-uk Kim 352a9f12690SJung-uk Kim #define ACPI_COPY_TYPE_SIMPLE 0 353a9f12690SJung-uk Kim #define ACPI_COPY_TYPE_PACKAGE 1 354a9f12690SJung-uk Kim 355a9f12690SJung-uk Kim 356a9f12690SJung-uk Kim /* Info structure used to convert external<->internal namestrings */ 357a9f12690SJung-uk Kim 358a9f12690SJung-uk Kim typedef struct acpi_namestring_info 359a9f12690SJung-uk Kim { 360a9f12690SJung-uk Kim const char *ExternalName; 361a9f12690SJung-uk Kim const char *NextExternalChar; 362a9f12690SJung-uk Kim char *InternalName; 363a9f12690SJung-uk Kim UINT32 Length; 364a9f12690SJung-uk Kim UINT32 NumSegments; 365a9f12690SJung-uk Kim UINT32 NumCarats; 366a9f12690SJung-uk Kim BOOLEAN FullyQualified; 367a9f12690SJung-uk Kim 368a9f12690SJung-uk Kim } ACPI_NAMESTRING_INFO; 369a9f12690SJung-uk Kim 370a9f12690SJung-uk Kim 371a9f12690SJung-uk Kim /* Field creation info */ 372a9f12690SJung-uk Kim 373a9f12690SJung-uk Kim typedef struct acpi_create_field_info 374a9f12690SJung-uk Kim { 375a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *RegionNode; 376a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *FieldNode; 377a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *RegisterNode; 378a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *DataRegisterNode; 379a9f12690SJung-uk Kim UINT32 BankValue; 380a9f12690SJung-uk Kim UINT32 FieldBitPosition; 381a9f12690SJung-uk Kim UINT32 FieldBitLength; 382a9f12690SJung-uk Kim UINT8 FieldFlags; 383a9f12690SJung-uk Kim UINT8 Attribute; 384a9f12690SJung-uk Kim UINT8 FieldType; 385a9f12690SJung-uk Kim 386a9f12690SJung-uk Kim } ACPI_CREATE_FIELD_INFO; 387a9f12690SJung-uk Kim 388a9f12690SJung-uk Kim 389a9f12690SJung-uk Kim typedef 390a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_INTERNAL_METHOD) ( 391a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 392a9f12690SJung-uk Kim 393a9f12690SJung-uk Kim 394a9f12690SJung-uk Kim /* 395a9f12690SJung-uk Kim * Bitmapped ACPI types. Used internally only 396a9f12690SJung-uk Kim */ 397a9f12690SJung-uk Kim #define ACPI_BTYPE_ANY 0x00000000 398a9f12690SJung-uk Kim #define ACPI_BTYPE_INTEGER 0x00000001 399a9f12690SJung-uk Kim #define ACPI_BTYPE_STRING 0x00000002 400a9f12690SJung-uk Kim #define ACPI_BTYPE_BUFFER 0x00000004 401a9f12690SJung-uk Kim #define ACPI_BTYPE_PACKAGE 0x00000008 402a9f12690SJung-uk Kim #define ACPI_BTYPE_FIELD_UNIT 0x00000010 403a9f12690SJung-uk Kim #define ACPI_BTYPE_DEVICE 0x00000020 404a9f12690SJung-uk Kim #define ACPI_BTYPE_EVENT 0x00000040 405a9f12690SJung-uk Kim #define ACPI_BTYPE_METHOD 0x00000080 406a9f12690SJung-uk Kim #define ACPI_BTYPE_MUTEX 0x00000100 407a9f12690SJung-uk Kim #define ACPI_BTYPE_REGION 0x00000200 408a9f12690SJung-uk Kim #define ACPI_BTYPE_POWER 0x00000400 409a9f12690SJung-uk Kim #define ACPI_BTYPE_PROCESSOR 0x00000800 410a9f12690SJung-uk Kim #define ACPI_BTYPE_THERMAL 0x00001000 411a9f12690SJung-uk Kim #define ACPI_BTYPE_BUFFER_FIELD 0x00002000 412a9f12690SJung-uk Kim #define ACPI_BTYPE_DDB_HANDLE 0x00004000 413a9f12690SJung-uk Kim #define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 414a9f12690SJung-uk Kim #define ACPI_BTYPE_REFERENCE 0x00010000 415a9f12690SJung-uk Kim #define ACPI_BTYPE_RESOURCE 0x00020000 416a9f12690SJung-uk Kim 417a9f12690SJung-uk Kim #define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) 418a9f12690SJung-uk Kim 419a9f12690SJung-uk Kim #define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) 420a9f12690SJung-uk Kim #define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) 421a9f12690SJung-uk Kim #define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) 422a9f12690SJung-uk Kim #define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ 423a9f12690SJung-uk Kim #define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF 424a9f12690SJung-uk Kim 425a9f12690SJung-uk Kim 426a9f12690SJung-uk Kim /* 427a9f12690SJung-uk Kim * Information structure for ACPI predefined names. 428a9f12690SJung-uk Kim * Each entry in the table contains the following items: 429a9f12690SJung-uk Kim * 430a9f12690SJung-uk Kim * Name - The ACPI reserved name 431a9f12690SJung-uk Kim * ParamCount - Number of arguments to the method 432a9f12690SJung-uk Kim * ExpectedReturnBtypes - Allowed type(s) for the return value 433a9f12690SJung-uk Kim */ 434a9f12690SJung-uk Kim typedef struct acpi_name_info 435a9f12690SJung-uk Kim { 436a9f12690SJung-uk Kim char Name[ACPI_NAME_SIZE]; 437a9f12690SJung-uk Kim UINT8 ParamCount; 438a9f12690SJung-uk Kim UINT8 ExpectedBtypes; 439a9f12690SJung-uk Kim 440a9f12690SJung-uk Kim } ACPI_NAME_INFO; 441a9f12690SJung-uk Kim 442a9f12690SJung-uk Kim /* 443a9f12690SJung-uk Kim * Secondary information structures for ACPI predefined objects that return 444a9f12690SJung-uk Kim * package objects. This structure appears as the next entry in the table 445a9f12690SJung-uk Kim * after the NAME_INFO structure above. 446a9f12690SJung-uk Kim * 447a9f12690SJung-uk Kim * The reason for this is to minimize the size of the predefined name table. 448a9f12690SJung-uk Kim */ 449a9f12690SJung-uk Kim 450a9f12690SJung-uk Kim /* 451a9f12690SJung-uk Kim * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, 452a9f12690SJung-uk Kim * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT 453a9f12690SJung-uk Kim */ 454a9f12690SJung-uk Kim typedef struct acpi_package_info 455a9f12690SJung-uk Kim { 456a9f12690SJung-uk Kim UINT8 Type; 457a9f12690SJung-uk Kim UINT8 ObjectType1; 458a9f12690SJung-uk Kim UINT8 Count1; 459a9f12690SJung-uk Kim UINT8 ObjectType2; 460a9f12690SJung-uk Kim UINT8 Count2; 461a9f12690SJung-uk Kim UINT8 Reserved; 462a9f12690SJung-uk Kim 463a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO; 464a9f12690SJung-uk Kim 465a9f12690SJung-uk Kim /* Used for ACPI_PTYPE2_FIXED */ 466a9f12690SJung-uk Kim 467a9f12690SJung-uk Kim typedef struct acpi_package_info2 468a9f12690SJung-uk Kim { 469a9f12690SJung-uk Kim UINT8 Type; 470a9f12690SJung-uk Kim UINT8 Count; 471a9f12690SJung-uk Kim UINT8 ObjectType[4]; 472a9f12690SJung-uk Kim 473a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO2; 474a9f12690SJung-uk Kim 475a9f12690SJung-uk Kim /* Used for ACPI_PTYPE1_OPTION */ 476a9f12690SJung-uk Kim 477a9f12690SJung-uk Kim typedef struct acpi_package_info3 478a9f12690SJung-uk Kim { 479a9f12690SJung-uk Kim UINT8 Type; 480a9f12690SJung-uk Kim UINT8 Count; 481a9f12690SJung-uk Kim UINT8 ObjectType[2]; 482a9f12690SJung-uk Kim UINT8 TailObjectType; 483a9f12690SJung-uk Kim UINT8 Reserved; 484a9f12690SJung-uk Kim 485a9f12690SJung-uk Kim } ACPI_PACKAGE_INFO3; 486a9f12690SJung-uk Kim 487a9f12690SJung-uk Kim typedef union acpi_predefined_info 488a9f12690SJung-uk Kim { 489a9f12690SJung-uk Kim ACPI_NAME_INFO Info; 490a9f12690SJung-uk Kim ACPI_PACKAGE_INFO RetInfo; 491a9f12690SJung-uk Kim ACPI_PACKAGE_INFO2 RetInfo2; 492a9f12690SJung-uk Kim ACPI_PACKAGE_INFO3 RetInfo3; 493a9f12690SJung-uk Kim 494a9f12690SJung-uk Kim } ACPI_PREDEFINED_INFO; 495a9f12690SJung-uk Kim 496d6dd1baeSJung-uk Kim 497d6dd1baeSJung-uk Kim /* Data block used during object validation */ 498d6dd1baeSJung-uk Kim 499d6dd1baeSJung-uk Kim typedef struct acpi_predefined_data 500d6dd1baeSJung-uk Kim { 501d6dd1baeSJung-uk Kim char *Pathname; 502d6dd1baeSJung-uk Kim const ACPI_PREDEFINED_INFO *Predefined; 5039a179dd8SJung-uk Kim union acpi_operand_object *ParentPackage; 504d6dd1baeSJung-uk Kim UINT32 Flags; 505d6dd1baeSJung-uk Kim UINT8 NodeFlags; 506d6dd1baeSJung-uk Kim 507d6dd1baeSJung-uk Kim } ACPI_PREDEFINED_DATA; 508d6dd1baeSJung-uk Kim 509d6dd1baeSJung-uk Kim /* Defines for Flags field above */ 510d6dd1baeSJung-uk Kim 511d6dd1baeSJung-uk Kim #define ACPI_OBJECT_REPAIRED 1 512d6dd1baeSJung-uk Kim 513d6dd1baeSJung-uk Kim 514a9f12690SJung-uk Kim /* 515a9f12690SJung-uk Kim * Bitmapped return value types 516a9f12690SJung-uk Kim * Note: the actual data types must be contiguous, a loop in nspredef.c 517a9f12690SJung-uk Kim * depends on this. 518a9f12690SJung-uk Kim */ 519a9f12690SJung-uk Kim #define ACPI_RTYPE_ANY 0x00 520a9f12690SJung-uk Kim #define ACPI_RTYPE_NONE 0x01 521a9f12690SJung-uk Kim #define ACPI_RTYPE_INTEGER 0x02 522a9f12690SJung-uk Kim #define ACPI_RTYPE_STRING 0x04 523a9f12690SJung-uk Kim #define ACPI_RTYPE_BUFFER 0x08 524a9f12690SJung-uk Kim #define ACPI_RTYPE_PACKAGE 0x10 525a9f12690SJung-uk Kim #define ACPI_RTYPE_REFERENCE 0x20 526a9f12690SJung-uk Kim #define ACPI_RTYPE_ALL 0x3F 527a9f12690SJung-uk Kim 528a9f12690SJung-uk Kim #define ACPI_NUM_RTYPES 5 /* Number of actual object types */ 529a9f12690SJung-uk Kim 530a9f12690SJung-uk Kim 531a9f12690SJung-uk Kim /***************************************************************************** 532a9f12690SJung-uk Kim * 533a9f12690SJung-uk Kim * Event typedefs and structs 534a9f12690SJung-uk Kim * 535a9f12690SJung-uk Kim ****************************************************************************/ 536a9f12690SJung-uk Kim 537a9f12690SJung-uk Kim /* Dispatch info for each GPE -- either a method or handler, cannot be both */ 538a9f12690SJung-uk Kim 539a9f12690SJung-uk Kim typedef struct acpi_handler_info 540a9f12690SJung-uk Kim { 541a9f12690SJung-uk Kim ACPI_EVENT_HANDLER Address; /* Address of handler, if any */ 542a9f12690SJung-uk Kim void *Context; /* Context to be passed to handler */ 543a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */ 544a9f12690SJung-uk Kim 545a9f12690SJung-uk Kim } ACPI_HANDLER_INFO; 546a9f12690SJung-uk Kim 547a9f12690SJung-uk Kim typedef union acpi_gpe_dispatch_info 548a9f12690SJung-uk Kim { 549a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */ 550a9f12690SJung-uk Kim struct acpi_handler_info *Handler; 551a9f12690SJung-uk Kim 552a9f12690SJung-uk Kim } ACPI_GPE_DISPATCH_INFO; 553a9f12690SJung-uk Kim 554a9f12690SJung-uk Kim /* 555a9f12690SJung-uk Kim * Information about a GPE, one per each GPE in an array. 556a9f12690SJung-uk Kim * NOTE: Important to keep this struct as small as possible. 557a9f12690SJung-uk Kim */ 558a9f12690SJung-uk Kim typedef struct acpi_gpe_event_info 559a9f12690SJung-uk Kim { 560a9f12690SJung-uk Kim union acpi_gpe_dispatch_info Dispatch; /* Either Method or Handler */ 561a9f12690SJung-uk Kim struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */ 562a9f12690SJung-uk Kim UINT8 Flags; /* Misc info about this GPE */ 563a9f12690SJung-uk Kim UINT8 GpeNumber; /* This GPE */ 564a9f12690SJung-uk Kim 565a9f12690SJung-uk Kim } ACPI_GPE_EVENT_INFO; 566a9f12690SJung-uk Kim 567a9f12690SJung-uk Kim /* Information about a GPE register pair, one per each status/enable pair in an array */ 568a9f12690SJung-uk Kim 569a9f12690SJung-uk Kim typedef struct acpi_gpe_register_info 570a9f12690SJung-uk Kim { 571a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */ 572a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */ 573a9f12690SJung-uk Kim UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */ 574a9f12690SJung-uk Kim UINT8 EnableForRun; /* GPEs to keep enabled when running */ 575a9f12690SJung-uk Kim UINT8 BaseGpeNumber; /* Base GPE number for this register */ 576a9f12690SJung-uk Kim 577a9f12690SJung-uk Kim } ACPI_GPE_REGISTER_INFO; 578a9f12690SJung-uk Kim 579a9f12690SJung-uk Kim /* 580a9f12690SJung-uk Kim * Information about a GPE register block, one per each installed block -- 581a9f12690SJung-uk Kim * GPE0, GPE1, and one per each installed GPE Block Device. 582a9f12690SJung-uk Kim */ 583a9f12690SJung-uk Kim typedef struct acpi_gpe_block_info 584a9f12690SJung-uk Kim { 585a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 586a9f12690SJung-uk Kim struct acpi_gpe_block_info *Previous; 587a9f12690SJung-uk Kim struct acpi_gpe_block_info *Next; 588a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */ 589a9f12690SJung-uk Kim ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */ 590a9f12690SJung-uk Kim ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */ 591a9f12690SJung-uk Kim ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */ 592a9f12690SJung-uk Kim UINT32 RegisterCount; /* Number of register pairs in block */ 593a9f12690SJung-uk Kim UINT8 BlockBaseNumber;/* Base GPE number for this block */ 594a9f12690SJung-uk Kim 595a9f12690SJung-uk Kim } ACPI_GPE_BLOCK_INFO; 596a9f12690SJung-uk Kim 597a9f12690SJung-uk Kim /* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ 598a9f12690SJung-uk Kim 599a9f12690SJung-uk Kim typedef struct acpi_gpe_xrupt_info 600a9f12690SJung-uk Kim { 601a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *Previous; 602a9f12690SJung-uk Kim struct acpi_gpe_xrupt_info *Next; 603a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */ 604a9f12690SJung-uk Kim UINT32 InterruptNumber; /* System interrupt number */ 605a9f12690SJung-uk Kim 606a9f12690SJung-uk Kim } ACPI_GPE_XRUPT_INFO; 607a9f12690SJung-uk Kim 608a9f12690SJung-uk Kim typedef struct acpi_gpe_walk_info 609a9f12690SJung-uk Kim { 610a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *GpeDevice; 611a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlock; 612a9f12690SJung-uk Kim 613a9f12690SJung-uk Kim } ACPI_GPE_WALK_INFO; 614a9f12690SJung-uk Kim 615a9f12690SJung-uk Kim typedef struct acpi_gpe_device_info 616a9f12690SJung-uk Kim { 617a9f12690SJung-uk Kim UINT32 Index; 618a9f12690SJung-uk Kim UINT32 NextBlockBaseIndex; 619a9f12690SJung-uk Kim ACPI_STATUS Status; 620a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *GpeDevice; 621a9f12690SJung-uk Kim 622a9f12690SJung-uk Kim } ACPI_GPE_DEVICE_INFO; 623a9f12690SJung-uk Kim 624a9f12690SJung-uk Kim typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) ( 625a9f12690SJung-uk Kim ACPI_GPE_XRUPT_INFO *GpeXruptInfo, 626a9f12690SJung-uk Kim ACPI_GPE_BLOCK_INFO *GpeBlock, 627a9f12690SJung-uk Kim void *Context); 628a9f12690SJung-uk Kim 629a9f12690SJung-uk Kim 630a9f12690SJung-uk Kim /* Information about each particular fixed event */ 631a9f12690SJung-uk Kim 632a9f12690SJung-uk Kim typedef struct acpi_fixed_event_handler 633a9f12690SJung-uk Kim { 634a9f12690SJung-uk Kim ACPI_EVENT_HANDLER Handler; /* Address of handler. */ 635a9f12690SJung-uk Kim void *Context; /* Context to be passed to handler */ 636a9f12690SJung-uk Kim 637a9f12690SJung-uk Kim } ACPI_FIXED_EVENT_HANDLER; 638a9f12690SJung-uk Kim 639a9f12690SJung-uk Kim typedef struct acpi_fixed_event_info 640a9f12690SJung-uk Kim { 641a9f12690SJung-uk Kim UINT8 StatusRegisterId; 642a9f12690SJung-uk Kim UINT8 EnableRegisterId; 643a9f12690SJung-uk Kim UINT16 StatusBitMask; 644a9f12690SJung-uk Kim UINT16 EnableBitMask; 645a9f12690SJung-uk Kim 646a9f12690SJung-uk Kim } ACPI_FIXED_EVENT_INFO; 647a9f12690SJung-uk Kim 648a9f12690SJung-uk Kim /* Information used during field processing */ 649a9f12690SJung-uk Kim 650a9f12690SJung-uk Kim typedef struct acpi_field_info 651a9f12690SJung-uk Kim { 652a9f12690SJung-uk Kim UINT8 SkipField; 653a9f12690SJung-uk Kim UINT8 FieldFlag; 654a9f12690SJung-uk Kim UINT32 PkgLength; 655a9f12690SJung-uk Kim 656a9f12690SJung-uk Kim } ACPI_FIELD_INFO; 657a9f12690SJung-uk Kim 658a9f12690SJung-uk Kim 659a9f12690SJung-uk Kim /***************************************************************************** 660a9f12690SJung-uk Kim * 661a9f12690SJung-uk Kim * Generic "state" object for stacks 662a9f12690SJung-uk Kim * 663a9f12690SJung-uk Kim ****************************************************************************/ 664a9f12690SJung-uk Kim 665a9f12690SJung-uk Kim #define ACPI_CONTROL_NORMAL 0xC0 666a9f12690SJung-uk Kim #define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 667a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 668a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_FALSE 0xC3 669a9f12690SJung-uk Kim #define ACPI_CONTROL_PREDICATE_TRUE 0xC4 670a9f12690SJung-uk Kim 671a9f12690SJung-uk Kim 672a9f12690SJung-uk Kim #define ACPI_STATE_COMMON \ 673a9f12690SJung-uk Kim void *Next; \ 674a9f12690SJung-uk Kim UINT8 DescriptorType; /* To differentiate various internal objs */\ 675a9f12690SJung-uk Kim UINT8 Flags; \ 676a9f12690SJung-uk Kim UINT16 Value; \ 677a9f12690SJung-uk Kim UINT16 State; 678a9f12690SJung-uk Kim 679a9f12690SJung-uk Kim /* There are 2 bytes available here until the next natural alignment boundary */ 680a9f12690SJung-uk Kim 681a9f12690SJung-uk Kim typedef struct acpi_common_state 682a9f12690SJung-uk Kim { 683a9f12690SJung-uk Kim ACPI_STATE_COMMON 684a9f12690SJung-uk Kim } ACPI_COMMON_STATE; 685a9f12690SJung-uk Kim 686a9f12690SJung-uk Kim 687a9f12690SJung-uk Kim /* 688a9f12690SJung-uk Kim * Update state - used to traverse complex objects such as packages 689a9f12690SJung-uk Kim */ 690a9f12690SJung-uk Kim typedef struct acpi_update_state 691a9f12690SJung-uk Kim { 692a9f12690SJung-uk Kim ACPI_STATE_COMMON 693a9f12690SJung-uk Kim union acpi_operand_object *Object; 694a9f12690SJung-uk Kim 695a9f12690SJung-uk Kim } ACPI_UPDATE_STATE; 696a9f12690SJung-uk Kim 697a9f12690SJung-uk Kim 698a9f12690SJung-uk Kim /* 699a9f12690SJung-uk Kim * Pkg state - used to traverse nested package structures 700a9f12690SJung-uk Kim */ 701a9f12690SJung-uk Kim typedef struct acpi_pkg_state 702a9f12690SJung-uk Kim { 703a9f12690SJung-uk Kim ACPI_STATE_COMMON 704a9f12690SJung-uk Kim UINT16 Index; 705a9f12690SJung-uk Kim union acpi_operand_object *SourceObject; 706a9f12690SJung-uk Kim union acpi_operand_object *DestObject; 707a9f12690SJung-uk Kim struct acpi_walk_state *WalkState; 708a9f12690SJung-uk Kim void *ThisTargetObj; 709a9f12690SJung-uk Kim UINT32 NumPackages; 710a9f12690SJung-uk Kim 711a9f12690SJung-uk Kim } ACPI_PKG_STATE; 712a9f12690SJung-uk Kim 713a9f12690SJung-uk Kim 714a9f12690SJung-uk Kim /* 715a9f12690SJung-uk Kim * Control state - one per if/else and while constructs. 716a9f12690SJung-uk Kim * Allows nesting of these constructs 717a9f12690SJung-uk Kim */ 718a9f12690SJung-uk Kim typedef struct acpi_control_state 719a9f12690SJung-uk Kim { 720a9f12690SJung-uk Kim ACPI_STATE_COMMON 721a9f12690SJung-uk Kim UINT16 Opcode; 722a9f12690SJung-uk Kim union acpi_parse_object *PredicateOp; 723a9f12690SJung-uk Kim UINT8 *AmlPredicateStart; /* Start of if/while predicate */ 724a9f12690SJung-uk Kim UINT8 *PackageEnd; /* End of if/while block */ 725a9f12690SJung-uk Kim UINT32 LoopCount; /* While() loop counter */ 726a9f12690SJung-uk Kim 727a9f12690SJung-uk Kim } ACPI_CONTROL_STATE; 728a9f12690SJung-uk Kim 729a9f12690SJung-uk Kim 730a9f12690SJung-uk Kim /* 731a9f12690SJung-uk Kim * Scope state - current scope during namespace lookups 732a9f12690SJung-uk Kim */ 733a9f12690SJung-uk Kim typedef struct acpi_scope_state 734a9f12690SJung-uk Kim { 735a9f12690SJung-uk Kim ACPI_STATE_COMMON 736a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 737a9f12690SJung-uk Kim 738a9f12690SJung-uk Kim } ACPI_SCOPE_STATE; 739a9f12690SJung-uk Kim 740a9f12690SJung-uk Kim 741a9f12690SJung-uk Kim typedef struct acpi_pscope_state 742a9f12690SJung-uk Kim { 743a9f12690SJung-uk Kim ACPI_STATE_COMMON 744a9f12690SJung-uk Kim UINT32 ArgCount; /* Number of fixed arguments */ 745a9f12690SJung-uk Kim union acpi_parse_object *Op; /* Current op being parsed */ 746a9f12690SJung-uk Kim UINT8 *ArgEnd; /* Current argument end */ 747a9f12690SJung-uk Kim UINT8 *PkgEnd; /* Current package end */ 748a9f12690SJung-uk Kim UINT32 ArgList; /* Next argument to parse */ 749a9f12690SJung-uk Kim 750a9f12690SJung-uk Kim } ACPI_PSCOPE_STATE; 751a9f12690SJung-uk Kim 752a9f12690SJung-uk Kim 753a9f12690SJung-uk Kim /* 754a9f12690SJung-uk Kim * Thread state - one per thread across multiple walk states. Multiple walk 755a9f12690SJung-uk Kim * states are created when there are nested control methods executing. 756a9f12690SJung-uk Kim */ 757a9f12690SJung-uk Kim typedef struct acpi_thread_state 758a9f12690SJung-uk Kim { 759a9f12690SJung-uk Kim ACPI_STATE_COMMON 760a9f12690SJung-uk Kim UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */ 761a9f12690SJung-uk Kim struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */ 762a9f12690SJung-uk Kim union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */ 763a9f12690SJung-uk Kim ACPI_THREAD_ID ThreadId; /* Running thread ID */ 764a9f12690SJung-uk Kim 765a9f12690SJung-uk Kim } ACPI_THREAD_STATE; 766a9f12690SJung-uk Kim 767a9f12690SJung-uk Kim 768a9f12690SJung-uk Kim /* 769a9f12690SJung-uk Kim * Result values - used to accumulate the results of nested 770a9f12690SJung-uk Kim * AML arguments 771a9f12690SJung-uk Kim */ 772a9f12690SJung-uk Kim typedef struct acpi_result_values 773a9f12690SJung-uk Kim { 774a9f12690SJung-uk Kim ACPI_STATE_COMMON 775a9f12690SJung-uk Kim union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM]; 776a9f12690SJung-uk Kim 777a9f12690SJung-uk Kim } ACPI_RESULT_VALUES; 778a9f12690SJung-uk Kim 779a9f12690SJung-uk Kim 780a9f12690SJung-uk Kim typedef 781a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) ( 782a9f12690SJung-uk Kim struct acpi_walk_state *WalkState, 783a9f12690SJung-uk Kim union acpi_parse_object **OutOp); 784a9f12690SJung-uk Kim 785a9f12690SJung-uk Kim typedef 786a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_PARSE_UPWARDS) ( 787a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 788a9f12690SJung-uk Kim 789a9f12690SJung-uk Kim 790a9f12690SJung-uk Kim /* 791a9f12690SJung-uk Kim * Notify info - used to pass info to the deferred notify 792a9f12690SJung-uk Kim * handler/dispatcher. 793a9f12690SJung-uk Kim */ 794a9f12690SJung-uk Kim typedef struct acpi_notify_info 795a9f12690SJung-uk Kim { 796a9f12690SJung-uk Kim ACPI_STATE_COMMON 797a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; 798a9f12690SJung-uk Kim union acpi_operand_object *HandlerObj; 799a9f12690SJung-uk Kim 800a9f12690SJung-uk Kim } ACPI_NOTIFY_INFO; 801a9f12690SJung-uk Kim 802a9f12690SJung-uk Kim 803a9f12690SJung-uk Kim /* Generic state is union of structs above */ 804a9f12690SJung-uk Kim 805a9f12690SJung-uk Kim typedef union acpi_generic_state 806a9f12690SJung-uk Kim { 807a9f12690SJung-uk Kim ACPI_COMMON_STATE Common; 808a9f12690SJung-uk Kim ACPI_CONTROL_STATE Control; 809a9f12690SJung-uk Kim ACPI_UPDATE_STATE Update; 810a9f12690SJung-uk Kim ACPI_SCOPE_STATE Scope; 811a9f12690SJung-uk Kim ACPI_PSCOPE_STATE ParseScope; 812a9f12690SJung-uk Kim ACPI_PKG_STATE Pkg; 813a9f12690SJung-uk Kim ACPI_THREAD_STATE Thread; 814a9f12690SJung-uk Kim ACPI_RESULT_VALUES Results; 815a9f12690SJung-uk Kim ACPI_NOTIFY_INFO Notify; 816a9f12690SJung-uk Kim 817a9f12690SJung-uk Kim } ACPI_GENERIC_STATE; 818a9f12690SJung-uk Kim 819a9f12690SJung-uk Kim 820a9f12690SJung-uk Kim /***************************************************************************** 821a9f12690SJung-uk Kim * 822a9f12690SJung-uk Kim * Interpreter typedefs and structs 823a9f12690SJung-uk Kim * 824a9f12690SJung-uk Kim ****************************************************************************/ 825a9f12690SJung-uk Kim 826a9f12690SJung-uk Kim typedef 827a9f12690SJung-uk Kim ACPI_STATUS (*ACPI_EXECUTE_OP) ( 828a9f12690SJung-uk Kim struct acpi_walk_state *WalkState); 829a9f12690SJung-uk Kim 830a9f12690SJung-uk Kim 831a9f12690SJung-uk Kim /***************************************************************************** 832a9f12690SJung-uk Kim * 833a9f12690SJung-uk Kim * Parser typedefs and structs 834a9f12690SJung-uk Kim * 835a9f12690SJung-uk Kim ****************************************************************************/ 836a9f12690SJung-uk Kim 837a9f12690SJung-uk Kim /* 838a9f12690SJung-uk Kim * AML opcode, name, and argument layout 839a9f12690SJung-uk Kim */ 840a9f12690SJung-uk Kim typedef struct acpi_opcode_info 841a9f12690SJung-uk Kim { 842a9f12690SJung-uk Kim #if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) 843a9f12690SJung-uk Kim char *Name; /* Opcode name (disassembler/debug only) */ 844a9f12690SJung-uk Kim #endif 845a9f12690SJung-uk Kim UINT32 ParseArgs; /* Grammar/Parse time arguments */ 846a9f12690SJung-uk Kim UINT32 RuntimeArgs; /* Interpret time arguments */ 847a9f12690SJung-uk Kim UINT16 Flags; /* Misc flags */ 848a9f12690SJung-uk Kim UINT8 ObjectType; /* Corresponding internal object type */ 849a9f12690SJung-uk Kim UINT8 Class; /* Opcode class */ 850a9f12690SJung-uk Kim UINT8 Type; /* Opcode type */ 851a9f12690SJung-uk Kim 852a9f12690SJung-uk Kim } ACPI_OPCODE_INFO; 853a9f12690SJung-uk Kim 854a9f12690SJung-uk Kim typedef union acpi_parse_value 855a9f12690SJung-uk Kim { 8569a179dd8SJung-uk Kim UINT64 Integer; /* Integer constant (Up to 64 bits) */ 857a9f12690SJung-uk Kim UINT32 Size; /* bytelist or field size */ 858a9f12690SJung-uk Kim char *String; /* NULL terminated string */ 859a9f12690SJung-uk Kim UINT8 *Buffer; /* buffer or string */ 860a9f12690SJung-uk Kim char *Name; /* NULL terminated string */ 861a9f12690SJung-uk Kim union acpi_parse_object *Arg; /* arguments and contained ops */ 862a9f12690SJung-uk Kim 863a9f12690SJung-uk Kim } ACPI_PARSE_VALUE; 864a9f12690SJung-uk Kim 865a9f12690SJung-uk Kim 866a9f12690SJung-uk Kim #ifdef ACPI_DISASSEMBLER 867a9f12690SJung-uk Kim #define ACPI_DISASM_ONLY_MEMBERS(a) a; 868a9f12690SJung-uk Kim #else 869a9f12690SJung-uk Kim #define ACPI_DISASM_ONLY_MEMBERS(a) 870a9f12690SJung-uk Kim #endif 871a9f12690SJung-uk Kim 872a9f12690SJung-uk Kim #define ACPI_PARSE_COMMON \ 873a9f12690SJung-uk Kim union acpi_parse_object *Parent; /* Parent op */\ 874a9f12690SJung-uk Kim UINT8 DescriptorType; /* To differentiate various internal objs */\ 875a9f12690SJung-uk Kim UINT8 Flags; /* Type of Op */\ 876a9f12690SJung-uk Kim UINT16 AmlOpcode; /* AML opcode */\ 877a9f12690SJung-uk Kim UINT32 AmlOffset; /* Offset of declaration in AML */\ 878a9f12690SJung-uk Kim union acpi_parse_object *Next; /* Next op */\ 879a9f12690SJung-uk Kim ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\ 880a9f12690SJung-uk Kim ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\ 881a9f12690SJung-uk Kim UINT8 ArgListLength; /* Number of elements in the arg list */\ 882a9f12690SJung-uk Kim ACPI_DISASM_ONLY_MEMBERS (\ 883a9f12690SJung-uk Kim UINT8 DisasmFlags; /* Used during AML disassembly */\ 884a9f12690SJung-uk Kim UINT8 DisasmOpcode; /* Subtype used for disassembly */\ 885a9f12690SJung-uk Kim char AmlOpName[16]) /* Op name (debug only) */ 886a9f12690SJung-uk Kim 887a9f12690SJung-uk Kim 888a9f12690SJung-uk Kim #define ACPI_DASM_BUFFER 0x00 889a9f12690SJung-uk Kim #define ACPI_DASM_RESOURCE 0x01 890a9f12690SJung-uk Kim #define ACPI_DASM_STRING 0x02 891a9f12690SJung-uk Kim #define ACPI_DASM_UNICODE 0x03 892a9f12690SJung-uk Kim #define ACPI_DASM_EISAID 0x04 893a9f12690SJung-uk Kim #define ACPI_DASM_MATCHOP 0x05 894a9f12690SJung-uk Kim #define ACPI_DASM_LNOT_PREFIX 0x06 895a9f12690SJung-uk Kim #define ACPI_DASM_LNOT_SUFFIX 0x07 896a9f12690SJung-uk Kim #define ACPI_DASM_IGNORE 0x08 897a9f12690SJung-uk Kim 898a9f12690SJung-uk Kim /* 899a9f12690SJung-uk Kim * Generic operation (for example: If, While, Store) 900a9f12690SJung-uk Kim */ 901a9f12690SJung-uk Kim typedef struct acpi_parse_obj_common 902a9f12690SJung-uk Kim { 903a9f12690SJung-uk Kim ACPI_PARSE_COMMON 904a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_COMMON; 905a9f12690SJung-uk Kim 906a9f12690SJung-uk Kim 907a9f12690SJung-uk Kim /* 908a9f12690SJung-uk Kim * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions), 909a9f12690SJung-uk Kim * and bytelists. 910a9f12690SJung-uk Kim */ 911a9f12690SJung-uk Kim typedef struct acpi_parse_obj_named 912a9f12690SJung-uk Kim { 913a9f12690SJung-uk Kim ACPI_PARSE_COMMON 914a9f12690SJung-uk Kim UINT8 *Path; 915a9f12690SJung-uk Kim UINT8 *Data; /* AML body or bytelist data */ 916a9f12690SJung-uk Kim UINT32 Length; /* AML length */ 917a9f12690SJung-uk Kim UINT32 Name; /* 4-byte name or zero if no name */ 918a9f12690SJung-uk Kim 919a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_NAMED; 920a9f12690SJung-uk Kim 921a9f12690SJung-uk Kim 922a9f12690SJung-uk Kim /* This version is used by the iASL compiler only */ 923a9f12690SJung-uk Kim 924a9f12690SJung-uk Kim #define ACPI_MAX_PARSEOP_NAME 20 925a9f12690SJung-uk Kim 926a9f12690SJung-uk Kim typedef struct acpi_parse_obj_asl 927a9f12690SJung-uk Kim { 928a9f12690SJung-uk Kim ACPI_PARSE_COMMON 929a9f12690SJung-uk Kim union acpi_parse_object *Child; 930a9f12690SJung-uk Kim union acpi_parse_object *ParentMethod; 931a9f12690SJung-uk Kim char *Filename; 932a9f12690SJung-uk Kim char *ExternalName; 933a9f12690SJung-uk Kim char *Namepath; 934a9f12690SJung-uk Kim char NameSeg[4]; 935a9f12690SJung-uk Kim UINT32 ExtraValue; 936a9f12690SJung-uk Kim UINT32 Column; 937a9f12690SJung-uk Kim UINT32 LineNumber; 938a9f12690SJung-uk Kim UINT32 LogicalLineNumber; 939a9f12690SJung-uk Kim UINT32 LogicalByteOffset; 940a9f12690SJung-uk Kim UINT32 EndLine; 941a9f12690SJung-uk Kim UINT32 EndLogicalLine; 942a9f12690SJung-uk Kim UINT32 AcpiBtype; 943a9f12690SJung-uk Kim UINT32 AmlLength; 944a9f12690SJung-uk Kim UINT32 AmlSubtreeLength; 945a9f12690SJung-uk Kim UINT32 FinalAmlLength; 946a9f12690SJung-uk Kim UINT32 FinalAmlOffset; 947a9f12690SJung-uk Kim UINT32 CompileFlags; 948a9f12690SJung-uk Kim UINT16 ParseOpcode; 949a9f12690SJung-uk Kim UINT8 AmlOpcodeLength; 950a9f12690SJung-uk Kim UINT8 AmlPkgLenBytes; 951a9f12690SJung-uk Kim UINT8 Extra; 952a9f12690SJung-uk Kim char ParseOpName[ACPI_MAX_PARSEOP_NAME]; 953a9f12690SJung-uk Kim 954a9f12690SJung-uk Kim } ACPI_PARSE_OBJ_ASL; 955a9f12690SJung-uk Kim 956a9f12690SJung-uk Kim typedef union acpi_parse_object 957a9f12690SJung-uk Kim { 958a9f12690SJung-uk Kim ACPI_PARSE_OBJ_COMMON Common; 959a9f12690SJung-uk Kim ACPI_PARSE_OBJ_NAMED Named; 960a9f12690SJung-uk Kim ACPI_PARSE_OBJ_ASL Asl; 961a9f12690SJung-uk Kim 962a9f12690SJung-uk Kim } ACPI_PARSE_OBJECT; 963a9f12690SJung-uk Kim 964a9f12690SJung-uk Kim 965a9f12690SJung-uk Kim /* 966a9f12690SJung-uk Kim * Parse state - one state per parser invocation and each control 967a9f12690SJung-uk Kim * method. 968a9f12690SJung-uk Kim */ 969a9f12690SJung-uk Kim typedef struct acpi_parse_state 970a9f12690SJung-uk Kim { 971a9f12690SJung-uk Kim UINT8 *AmlStart; /* First AML byte */ 972a9f12690SJung-uk Kim UINT8 *Aml; /* Next AML byte */ 973a9f12690SJung-uk Kim UINT8 *AmlEnd; /* (last + 1) AML byte */ 974a9f12690SJung-uk Kim UINT8 *PkgStart; /* Current package begin */ 975a9f12690SJung-uk Kim UINT8 *PkgEnd; /* Current package end */ 976a9f12690SJung-uk Kim union acpi_parse_object *StartOp; /* Root of parse tree */ 977a9f12690SJung-uk Kim struct acpi_namespace_node *StartNode; 978a9f12690SJung-uk Kim union acpi_generic_state *Scope; /* Current scope */ 979a9f12690SJung-uk Kim union acpi_parse_object *StartScope; 980a9f12690SJung-uk Kim UINT32 AmlSize; 981a9f12690SJung-uk Kim 982a9f12690SJung-uk Kim } ACPI_PARSE_STATE; 983a9f12690SJung-uk Kim 984a9f12690SJung-uk Kim 985a9f12690SJung-uk Kim /* Parse object flags */ 986a9f12690SJung-uk Kim 987a9f12690SJung-uk Kim #define ACPI_PARSEOP_GENERIC 0x01 988a9f12690SJung-uk Kim #define ACPI_PARSEOP_NAMED 0x02 989a9f12690SJung-uk Kim #define ACPI_PARSEOP_DEFERRED 0x04 990a9f12690SJung-uk Kim #define ACPI_PARSEOP_BYTELIST 0x08 991a9f12690SJung-uk Kim #define ACPI_PARSEOP_IN_STACK 0x10 992a9f12690SJung-uk Kim #define ACPI_PARSEOP_TARGET 0x20 993a9f12690SJung-uk Kim #define ACPI_PARSEOP_IN_CACHE 0x80 994a9f12690SJung-uk Kim 995a9f12690SJung-uk Kim /* Parse object DisasmFlags */ 996a9f12690SJung-uk Kim 997a9f12690SJung-uk Kim #define ACPI_PARSEOP_IGNORE 0x01 998a9f12690SJung-uk Kim #define ACPI_PARSEOP_PARAMLIST 0x02 999a9f12690SJung-uk Kim #define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 1000a9f12690SJung-uk Kim #define ACPI_PARSEOP_SPECIAL 0x10 1001a9f12690SJung-uk Kim 1002a9f12690SJung-uk Kim 1003a9f12690SJung-uk Kim /***************************************************************************** 1004a9f12690SJung-uk Kim * 1005a9f12690SJung-uk Kim * Hardware (ACPI registers) and PNP 1006a9f12690SJung-uk Kim * 1007a9f12690SJung-uk Kim ****************************************************************************/ 1008a9f12690SJung-uk Kim 1009a9f12690SJung-uk Kim typedef struct acpi_bit_register_info 1010a9f12690SJung-uk Kim { 1011a9f12690SJung-uk Kim UINT8 ParentRegister; 1012a9f12690SJung-uk Kim UINT8 BitPosition; 1013a9f12690SJung-uk Kim UINT16 AccessBitMask; 1014a9f12690SJung-uk Kim 1015a9f12690SJung-uk Kim } ACPI_BIT_REGISTER_INFO; 1016a9f12690SJung-uk Kim 1017a9f12690SJung-uk Kim 1018a9f12690SJung-uk Kim /* 1019a9f12690SJung-uk Kim * Some ACPI registers have bits that must be ignored -- meaning that they 1020a9f12690SJung-uk Kim * must be preserved. 1021a9f12690SJung-uk Kim */ 1022a9f12690SJung-uk Kim #define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ 1023a9f12690SJung-uk Kim 1024a9f12690SJung-uk Kim /* Write-only bits must be zeroed by software */ 1025a9f12690SJung-uk Kim 1026a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */ 1027a9f12690SJung-uk Kim 1028a9f12690SJung-uk Kim /* For control registers, both ignored and reserved bits must be preserved */ 1029a9f12690SJung-uk Kim 1030a9f12690SJung-uk Kim /* 1031a9f12690SJung-uk Kim * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the 1032a9f12690SJung-uk Kim * ACPI specification to be a "preserved" bit - "OSPM always preserves this 1033a9f12690SJung-uk Kim * bit position", section 4.7.3.2.1. However, on some machines the OS must 1034a9f12690SJung-uk Kim * write a one to this bit after resume for the machine to work properly. 1035a9f12690SJung-uk Kim * To enable this, we no longer attempt to preserve this bit. No machines 1036a9f12690SJung-uk Kim * are known to fail if the bit is not preserved. (May 2009) 1037a9f12690SJung-uk Kim */ 1038a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */ 1039a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */ 1040a9f12690SJung-uk Kim #define ACPI_PM1_CONTROL_PRESERVED_BITS \ 1041a9f12690SJung-uk Kim (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS) 1042a9f12690SJung-uk Kim 1043a9f12690SJung-uk Kim #define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */ 1044a9f12690SJung-uk Kim 1045a9f12690SJung-uk Kim /* 1046a9f12690SJung-uk Kim * Register IDs 1047a9f12690SJung-uk Kim * These are the full ACPI registers 1048a9f12690SJung-uk Kim */ 1049a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_STATUS 0x01 1050a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_ENABLE 0x02 1051a9f12690SJung-uk Kim #define ACPI_REGISTER_PM1_CONTROL 0x03 1052a9f12690SJung-uk Kim #define ACPI_REGISTER_PM2_CONTROL 0x04 1053a9f12690SJung-uk Kim #define ACPI_REGISTER_PM_TIMER 0x05 1054a9f12690SJung-uk Kim #define ACPI_REGISTER_PROCESSOR_BLOCK 0x06 1055a9f12690SJung-uk Kim #define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07 1056a9f12690SJung-uk Kim 1057a9f12690SJung-uk Kim 1058a9f12690SJung-uk Kim /* Masks used to access the BitRegisters */ 1059a9f12690SJung-uk Kim 1060a9f12690SJung-uk Kim #define ACPI_BITMASK_TIMER_STATUS 0x0001 1061a9f12690SJung-uk Kim #define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 1062a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 1063a9f12690SJung-uk Kim #define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 1064a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 1065a9f12690SJung-uk Kim #define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 1066a9f12690SJung-uk Kim #define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ 1067a9f12690SJung-uk Kim #define ACPI_BITMASK_WAKE_STATUS 0x8000 1068a9f12690SJung-uk Kim 1069a9f12690SJung-uk Kim #define ACPI_BITMASK_ALL_FIXED_STATUS (\ 1070a9f12690SJung-uk Kim ACPI_BITMASK_TIMER_STATUS | \ 1071a9f12690SJung-uk Kim ACPI_BITMASK_BUS_MASTER_STATUS | \ 1072a9f12690SJung-uk Kim ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ 1073a9f12690SJung-uk Kim ACPI_BITMASK_POWER_BUTTON_STATUS | \ 1074a9f12690SJung-uk Kim ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ 1075a9f12690SJung-uk Kim ACPI_BITMASK_RT_CLOCK_STATUS | \ 1076a9f12690SJung-uk Kim ACPI_BITMASK_WAKE_STATUS) 1077a9f12690SJung-uk Kim 1078a9f12690SJung-uk Kim #define ACPI_BITMASK_TIMER_ENABLE 0x0001 1079a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 1080a9f12690SJung-uk Kim #define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 1081a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 1082a9f12690SJung-uk Kim #define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 1083a9f12690SJung-uk Kim #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ 1084a9f12690SJung-uk Kim 1085a9f12690SJung-uk Kim #define ACPI_BITMASK_SCI_ENABLE 0x0001 1086a9f12690SJung-uk Kim #define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 1087a9f12690SJung-uk Kim #define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 1088a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_TYPE 0x1C00 1089a9f12690SJung-uk Kim #define ACPI_BITMASK_SLEEP_ENABLE 0x2000 1090a9f12690SJung-uk Kim 1091a9f12690SJung-uk Kim #define ACPI_BITMASK_ARB_DISABLE 0x0001 1092a9f12690SJung-uk Kim 1093a9f12690SJung-uk Kim 1094a9f12690SJung-uk Kim /* Raw bit position of each BitRegister */ 1095a9f12690SJung-uk Kim 1096a9f12690SJung-uk Kim #define ACPI_BITPOSITION_TIMER_STATUS 0x00 1097a9f12690SJung-uk Kim #define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 1098a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 1099a9f12690SJung-uk Kim #define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 1100a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 1101a9f12690SJung-uk Kim #define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A 1102a9f12690SJung-uk Kim #define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ 1103a9f12690SJung-uk Kim #define ACPI_BITPOSITION_WAKE_STATUS 0x0F 1104a9f12690SJung-uk Kim 1105a9f12690SJung-uk Kim #define ACPI_BITPOSITION_TIMER_ENABLE 0x00 1106a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 1107a9f12690SJung-uk Kim #define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 1108a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 1109a9f12690SJung-uk Kim #define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A 1110a9f12690SJung-uk Kim #define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ 1111a9f12690SJung-uk Kim 1112a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SCI_ENABLE 0x00 1113a9f12690SJung-uk Kim #define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 1114a9f12690SJung-uk Kim #define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 1115a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_TYPE 0x0A 1116a9f12690SJung-uk Kim #define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D 1117a9f12690SJung-uk Kim 1118a9f12690SJung-uk Kim #define ACPI_BITPOSITION_ARB_DISABLE 0x00 1119a9f12690SJung-uk Kim 1120a9f12690SJung-uk Kim 1121a9f12690SJung-uk Kim /* Structs and definitions for _OSI support and I/O port validation */ 1122a9f12690SJung-uk Kim 1123a9f12690SJung-uk Kim #define ACPI_OSI_WIN_2000 0x01 1124a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP 0x02 1125a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP_SP1 0x03 1126a9f12690SJung-uk Kim #define ACPI_OSI_WINSRV_2003 0x04 1127a9f12690SJung-uk Kim #define ACPI_OSI_WIN_XP_SP2 0x05 1128a9f12690SJung-uk Kim #define ACPI_OSI_WINSRV_2003_SP1 0x06 1129a9f12690SJung-uk Kim #define ACPI_OSI_WIN_VISTA 0x07 1130d6dd1baeSJung-uk Kim #define ACPI_OSI_WINSRV_2008 0x08 1131d6dd1baeSJung-uk Kim #define ACPI_OSI_WIN_VISTA_SP1 0x09 1132d6dd1baeSJung-uk Kim #define ACPI_OSI_WIN_7 0x0A 1133a9f12690SJung-uk Kim 1134a9f12690SJung-uk Kim #define ACPI_ALWAYS_ILLEGAL 0x00 1135a9f12690SJung-uk Kim 1136a9f12690SJung-uk Kim typedef struct acpi_interface_info 1137a9f12690SJung-uk Kim { 1138a9f12690SJung-uk Kim char *Name; 1139a9f12690SJung-uk Kim UINT8 Value; 1140a9f12690SJung-uk Kim 1141a9f12690SJung-uk Kim } ACPI_INTERFACE_INFO; 1142a9f12690SJung-uk Kim 1143a9f12690SJung-uk Kim typedef struct acpi_port_info 1144a9f12690SJung-uk Kim { 1145a9f12690SJung-uk Kim char *Name; 1146a9f12690SJung-uk Kim UINT16 Start; 1147a9f12690SJung-uk Kim UINT16 End; 1148a9f12690SJung-uk Kim UINT8 OsiDependency; 1149a9f12690SJung-uk Kim 1150a9f12690SJung-uk Kim } ACPI_PORT_INFO; 1151a9f12690SJung-uk Kim 1152a9f12690SJung-uk Kim 1153a9f12690SJung-uk Kim /***************************************************************************** 1154a9f12690SJung-uk Kim * 1155a9f12690SJung-uk Kim * Resource descriptors 1156a9f12690SJung-uk Kim * 1157a9f12690SJung-uk Kim ****************************************************************************/ 1158a9f12690SJung-uk Kim 1159a9f12690SJung-uk Kim /* ResourceType values */ 1160a9f12690SJung-uk Kim 1161a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 1162a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_IO_RANGE 1 1163a9f12690SJung-uk Kim #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 1164a9f12690SJung-uk Kim 1165a9f12690SJung-uk Kim /* Resource descriptor types and masks */ 1166a9f12690SJung-uk Kim 1167a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE 0x80 1168a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL 0x00 1169a9f12690SJung-uk Kim 1170a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 1171a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 1172a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 1173a9f12690SJung-uk Kim 1174a9f12690SJung-uk Kim 1175a9f12690SJung-uk Kim /* 1176a9f12690SJung-uk Kim * Small resource descriptor "names" as defined by the ACPI specification. 1177a9f12690SJung-uk Kim * Note: Bits 2:0 are used for the descriptor length 1178a9f12690SJung-uk Kim */ 1179a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_IRQ 0x20 1180a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_DMA 0x28 1181a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 1182a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 1183a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_IO 0x40 1184a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_FIXED_IO 0x48 1185a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S1 0x50 1186a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 1187a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 1188a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 1189a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 1190a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_END_TAG 0x78 1191a9f12690SJung-uk Kim 1192a9f12690SJung-uk Kim /* 1193a9f12690SJung-uk Kim * Large resource descriptor "names" as defined by the ACPI specification. 1194a9f12690SJung-uk Kim * Note: includes the Large Descriptor bit in bit[7] 1195a9f12690SJung-uk Kim */ 1196a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_MEMORY24 0x81 1197a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 1198a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 1199a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 1200a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_MEMORY32 0x85 1201a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 1202a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS32 0x87 1203a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS16 0x88 1204a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 1205a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_ADDRESS64 0x8A 1206a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B 1207a9f12690SJung-uk Kim #define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B 1208a9f12690SJung-uk Kim 1209a9f12690SJung-uk Kim 1210a9f12690SJung-uk Kim /***************************************************************************** 1211a9f12690SJung-uk Kim * 1212a9f12690SJung-uk Kim * Miscellaneous 1213a9f12690SJung-uk Kim * 1214a9f12690SJung-uk Kim ****************************************************************************/ 1215a9f12690SJung-uk Kim 1216a9f12690SJung-uk Kim #define ACPI_ASCII_ZERO 0x30 1217a9f12690SJung-uk Kim 1218a9f12690SJung-uk Kim 1219a9f12690SJung-uk Kim /***************************************************************************** 1220a9f12690SJung-uk Kim * 1221f556842eSJung-uk Kim * Disassembler 1222f556842eSJung-uk Kim * 1223f556842eSJung-uk Kim ****************************************************************************/ 1224f556842eSJung-uk Kim 1225f556842eSJung-uk Kim typedef struct acpi_external_list 1226f556842eSJung-uk Kim { 1227f556842eSJung-uk Kim char *Path; 1228f556842eSJung-uk Kim char *InternalPath; 1229f556842eSJung-uk Kim struct acpi_external_list *Next; 1230f556842eSJung-uk Kim UINT32 Value; 1231f556842eSJung-uk Kim UINT16 Length; 1232f556842eSJung-uk Kim UINT8 Type; 1233f556842eSJung-uk Kim UINT8 Flags; 1234f556842eSJung-uk Kim 1235f556842eSJung-uk Kim } ACPI_EXTERNAL_LIST; 1236f556842eSJung-uk Kim 1237f556842eSJung-uk Kim /* Values for Flags field above */ 1238f556842eSJung-uk Kim 1239f556842eSJung-uk Kim #define ACPI_IPATH_ALLOCATED 0x01 1240f556842eSJung-uk Kim 1241f556842eSJung-uk Kim 1242f556842eSJung-uk Kim /***************************************************************************** 1243f556842eSJung-uk Kim * 1244a9f12690SJung-uk Kim * Debugger 1245a9f12690SJung-uk Kim * 1246a9f12690SJung-uk Kim ****************************************************************************/ 1247a9f12690SJung-uk Kim 1248a9f12690SJung-uk Kim typedef struct acpi_db_method_info 1249a9f12690SJung-uk Kim { 1250a9f12690SJung-uk Kim ACPI_HANDLE MainThreadGate; 1251a9f12690SJung-uk Kim ACPI_HANDLE ThreadCompleteGate; 1252a9f12690SJung-uk Kim ACPI_HANDLE InfoGate; 1253a9f12690SJung-uk Kim UINT32 *Threads; 1254a9f12690SJung-uk Kim UINT32 NumThreads; 1255a9f12690SJung-uk Kim UINT32 NumCreated; 1256a9f12690SJung-uk Kim UINT32 NumCompleted; 1257a9f12690SJung-uk Kim 1258a9f12690SJung-uk Kim char *Name; 1259a9f12690SJung-uk Kim UINT32 Flags; 1260a9f12690SJung-uk Kim UINT32 NumLoops; 1261a9f12690SJung-uk Kim char Pathname[128]; 1262a9f12690SJung-uk Kim char **Args; 1263a9f12690SJung-uk Kim 1264a9f12690SJung-uk Kim /* 1265a9f12690SJung-uk Kim * Arguments to be passed to method for the command 1266a9f12690SJung-uk Kim * Threads - 1267a9f12690SJung-uk Kim * the Number of threads, ID of current thread and 1268a9f12690SJung-uk Kim * Index of current thread inside all them created. 1269a9f12690SJung-uk Kim */ 1270a9f12690SJung-uk Kim char InitArgs; 1271a9f12690SJung-uk Kim char *Arguments[4]; 1272a9f12690SJung-uk Kim char NumThreadsStr[11]; 1273a9f12690SJung-uk Kim char IdOfThreadStr[11]; 1274a9f12690SJung-uk Kim char IndexOfThreadStr[11]; 1275a9f12690SJung-uk Kim 1276a9f12690SJung-uk Kim } ACPI_DB_METHOD_INFO; 1277a9f12690SJung-uk Kim 1278a9f12690SJung-uk Kim typedef struct acpi_integrity_info 1279a9f12690SJung-uk Kim { 1280a9f12690SJung-uk Kim UINT32 Nodes; 1281a9f12690SJung-uk Kim UINT32 Objects; 1282a9f12690SJung-uk Kim 1283a9f12690SJung-uk Kim } ACPI_INTEGRITY_INFO; 1284a9f12690SJung-uk Kim 1285a9f12690SJung-uk Kim 1286a9f12690SJung-uk Kim #define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 1287a9f12690SJung-uk Kim #define ACPI_DB_CONSOLE_OUTPUT 0x02 1288a9f12690SJung-uk Kim #define ACPI_DB_DUPLICATE_OUTPUT 0x03 1289a9f12690SJung-uk Kim 1290a9f12690SJung-uk Kim 1291a9f12690SJung-uk Kim /***************************************************************************** 1292a9f12690SJung-uk Kim * 1293a9f12690SJung-uk Kim * Debug 1294a9f12690SJung-uk Kim * 1295a9f12690SJung-uk Kim ****************************************************************************/ 1296a9f12690SJung-uk Kim 1297a9f12690SJung-uk Kim /* Entry for a memory allocation (debug only) */ 1298a9f12690SJung-uk Kim 1299a9f12690SJung-uk Kim #define ACPI_MEM_MALLOC 0 1300a9f12690SJung-uk Kim #define ACPI_MEM_CALLOC 1 1301a9f12690SJung-uk Kim #define ACPI_MAX_MODULE_NAME 16 1302a9f12690SJung-uk Kim 1303a9f12690SJung-uk Kim #define ACPI_COMMON_DEBUG_MEM_HEADER \ 1304a9f12690SJung-uk Kim struct acpi_debug_mem_block *Previous; \ 1305a9f12690SJung-uk Kim struct acpi_debug_mem_block *Next; \ 1306a9f12690SJung-uk Kim UINT32 Size; \ 1307a9f12690SJung-uk Kim UINT32 Component; \ 1308a9f12690SJung-uk Kim UINT32 Line; \ 1309a9f12690SJung-uk Kim char Module[ACPI_MAX_MODULE_NAME]; \ 1310a9f12690SJung-uk Kim UINT8 AllocType; 1311a9f12690SJung-uk Kim 1312a9f12690SJung-uk Kim typedef struct acpi_debug_mem_header 1313a9f12690SJung-uk Kim { 1314a9f12690SJung-uk Kim ACPI_COMMON_DEBUG_MEM_HEADER 1315a9f12690SJung-uk Kim 1316a9f12690SJung-uk Kim } ACPI_DEBUG_MEM_HEADER; 1317a9f12690SJung-uk Kim 1318a9f12690SJung-uk Kim typedef struct acpi_debug_mem_block 1319a9f12690SJung-uk Kim { 1320a9f12690SJung-uk Kim ACPI_COMMON_DEBUG_MEM_HEADER 1321a9f12690SJung-uk Kim UINT64 UserSpace; 1322a9f12690SJung-uk Kim 1323a9f12690SJung-uk Kim } ACPI_DEBUG_MEM_BLOCK; 1324a9f12690SJung-uk Kim 1325a9f12690SJung-uk Kim 1326a9f12690SJung-uk Kim #define ACPI_MEM_LIST_GLOBAL 0 1327a9f12690SJung-uk Kim #define ACPI_MEM_LIST_NSNODE 1 1328a9f12690SJung-uk Kim #define ACPI_MEM_LIST_MAX 1 1329a9f12690SJung-uk Kim #define ACPI_NUM_MEM_LISTS 2 1330a9f12690SJung-uk Kim 1331a9f12690SJung-uk Kim 1332a9f12690SJung-uk Kim #endif /* __ACLOCAL_H__ */ 1333