aclocal.h revision 284460
1/****************************************************************************** 2 * 3 * Name: aclocal.h - Internal data types used across the ACPI subsystem 4 * 5 *****************************************************************************/ 6 7/* 8 * Copyright (C) 2000 - 2015, Intel Corp. 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions, and the following disclaimer, 16 * without modification. 17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 * substantially similar to the "NO WARRANTY" disclaimer below 19 * ("Disclaimer") and any redistribution must be conditioned upon 20 * including a substantially similar Disclaimer requirement for further 21 * binary redistribution. 22 * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44#ifndef __ACLOCAL_H__ 45#define __ACLOCAL_H__ 46 47 48/* acpisrc:StructDefs -- for acpisrc conversion */ 49 50#define ACPI_SERIALIZED 0xFF 51 52typedef UINT32 ACPI_MUTEX_HANDLE; 53#define ACPI_GLOBAL_LOCK (ACPI_SEMAPHORE) (-1) 54 55/* Total number of aml opcodes defined */ 56 57#define AML_NUM_OPCODES 0x82 58 59 60/* Forward declarations */ 61 62struct acpi_walk_state; 63struct acpi_obj_mutex; 64union acpi_parse_object; 65 66 67/***************************************************************************** 68 * 69 * Mutex typedefs and structs 70 * 71 ****************************************************************************/ 72 73 74/* 75 * Predefined handles for the mutex objects used within the subsystem 76 * All mutex objects are automatically created by AcpiUtMutexInitialize. 77 * 78 * The acquire/release ordering protocol is implied via this list. Mutexes 79 * with a lower value must be acquired before mutexes with a higher value. 80 * 81 * NOTE: any changes here must be reflected in the AcpiGbl_MutexNames 82 * table below also! 83 */ 84#define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */ 85#define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */ 86#define ACPI_MTX_TABLES 2 /* Data for ACPI tables */ 87#define ACPI_MTX_EVENTS 3 /* Data for ACPI events */ 88#define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */ 89#define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */ 90#define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */ 91#define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */ 92 93#define ACPI_MAX_MUTEX 7 94#define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1 95 96 97/* Lock structure for reader/writer interfaces */ 98 99typedef struct acpi_rw_lock 100{ 101 ACPI_MUTEX WriterMutex; 102 ACPI_MUTEX ReaderMutex; 103 UINT32 NumReaders; 104 105} ACPI_RW_LOCK; 106 107 108/* 109 * Predefined handles for spinlocks used within the subsystem. 110 * These spinlocks are created by AcpiUtMutexInitialize 111 */ 112#define ACPI_LOCK_GPES 0 113#define ACPI_LOCK_HARDWARE 1 114 115#define ACPI_MAX_LOCK 1 116#define ACPI_NUM_LOCK ACPI_MAX_LOCK+1 117 118 119/* This Thread ID means that the mutex is not in use (unlocked) */ 120 121#define ACPI_MUTEX_NOT_ACQUIRED (ACPI_THREAD_ID) -1 122 123/* Table for the global mutexes */ 124 125typedef struct acpi_mutex_info 126{ 127 ACPI_MUTEX Mutex; 128 UINT32 UseCount; 129 ACPI_THREAD_ID ThreadId; 130 131} ACPI_MUTEX_INFO; 132 133 134/* Lock flag parameter for various interfaces */ 135 136#define ACPI_MTX_DO_NOT_LOCK 0 137#define ACPI_MTX_LOCK 1 138 139 140/* Field access granularities */ 141 142#define ACPI_FIELD_BYTE_GRANULARITY 1 143#define ACPI_FIELD_WORD_GRANULARITY 2 144#define ACPI_FIELD_DWORD_GRANULARITY 4 145#define ACPI_FIELD_QWORD_GRANULARITY 8 146 147 148#define ACPI_ENTRY_NOT_FOUND NULL 149 150 151/***************************************************************************** 152 * 153 * Namespace typedefs and structs 154 * 155 ****************************************************************************/ 156 157/* Operational modes of the AML interpreter/scanner */ 158 159typedef enum 160{ 161 ACPI_IMODE_LOAD_PASS1 = 0x01, 162 ACPI_IMODE_LOAD_PASS2 = 0x02, 163 ACPI_IMODE_EXECUTE = 0x03 164 165} ACPI_INTERPRETER_MODE; 166 167 168/* 169 * The Namespace Node describes a named object that appears in the AML. 170 * DescriptorType is used to differentiate between internal descriptors. 171 * 172 * The node is optimized for both 32-bit and 64-bit platforms: 173 * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case. 174 * 175 * Note: The DescriptorType and Type fields must appear in the identical 176 * position in both the ACPI_NAMESPACE_NODE and ACPI_OPERAND_OBJECT 177 * structures. 178 */ 179typedef struct acpi_namespace_node 180{ 181 union acpi_operand_object *Object; /* Interpreter object */ 182 UINT8 DescriptorType; /* Differentiate object descriptor types */ 183 UINT8 Type; /* ACPI Type associated with this name */ 184 UINT8 Flags; /* Miscellaneous flags */ 185 ACPI_OWNER_ID OwnerId; /* Node creator */ 186 ACPI_NAME_UNION Name; /* ACPI Name, always 4 chars per ACPI spec */ 187 struct acpi_namespace_node *Parent; /* Parent node */ 188 struct acpi_namespace_node *Child; /* First child */ 189 struct acpi_namespace_node *Peer; /* First peer */ 190 191 /* 192 * The following fields are used by the ASL compiler and disassembler only 193 */ 194#ifdef ACPI_LARGE_NAMESPACE_NODE 195 union acpi_parse_object *Op; 196 UINT32 Value; 197 UINT32 Length; 198#endif 199 200} ACPI_NAMESPACE_NODE; 201 202 203/* Namespace Node flags */ 204 205#define ANOBJ_RESERVED 0x01 /* Available for use */ 206#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */ 207#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */ 208#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */ 209#define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */ 210#define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */ 211#define ANOBJ_ALLOCATED_BUFFER 0x40 /* Method AML buffer is dynamic (InstallMethod) */ 212 213#define ANOBJ_IS_EXTERNAL 0x08 /* iASL only: This object created via External() */ 214#define ANOBJ_METHOD_NO_RETVAL 0x10 /* iASL only: Method has no return value */ 215#define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* iASL only: Method has at least one return value */ 216#define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */ 217 218 219/* Internal ACPI table management - master table list */ 220 221typedef struct acpi_table_list 222{ 223 ACPI_TABLE_DESC *Tables; /* Table descriptor array */ 224 UINT32 CurrentTableCount; /* Tables currently in the array */ 225 UINT32 MaxTableCount; /* Max tables array will hold */ 226 UINT8 Flags; 227 228} ACPI_TABLE_LIST; 229 230/* Flags for above */ 231 232#define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */ 233#define ACPI_ROOT_ORIGIN_ALLOCATED (1) 234#define ACPI_ROOT_ALLOW_RESIZE (2) 235 236 237/* Predefined (fixed) table indexes */ 238 239#define ACPI_TABLE_INDEX_DSDT (0) 240#define ACPI_TABLE_INDEX_FACS (1) 241 242 243typedef struct acpi_find_context 244{ 245 char *SearchFor; 246 ACPI_HANDLE *List; 247 UINT32 *Count; 248 249} ACPI_FIND_CONTEXT; 250 251 252typedef struct acpi_ns_search_data 253{ 254 ACPI_NAMESPACE_NODE *Node; 255 256} ACPI_NS_SEARCH_DATA; 257 258 259/* Object types used during package copies */ 260 261#define ACPI_COPY_TYPE_SIMPLE 0 262#define ACPI_COPY_TYPE_PACKAGE 1 263 264 265/* Info structure used to convert external<->internal namestrings */ 266 267typedef struct acpi_namestring_info 268{ 269 const char *ExternalName; 270 const char *NextExternalChar; 271 char *InternalName; 272 UINT32 Length; 273 UINT32 NumSegments; 274 UINT32 NumCarats; 275 BOOLEAN FullyQualified; 276 277} ACPI_NAMESTRING_INFO; 278 279 280/* Field creation info */ 281 282typedef struct acpi_create_field_info 283{ 284 ACPI_NAMESPACE_NODE *RegionNode; 285 ACPI_NAMESPACE_NODE *FieldNode; 286 ACPI_NAMESPACE_NODE *RegisterNode; 287 ACPI_NAMESPACE_NODE *DataRegisterNode; 288 ACPI_NAMESPACE_NODE *ConnectionNode; 289 UINT8 *ResourceBuffer; 290 UINT32 BankValue; 291 UINT32 FieldBitPosition; 292 UINT32 FieldBitLength; 293 UINT16 ResourceLength; 294 UINT16 PinNumberIndex; 295 UINT8 FieldFlags; 296 UINT8 Attribute; 297 UINT8 FieldType; 298 UINT8 AccessLength; 299 300} ACPI_CREATE_FIELD_INFO; 301 302 303typedef 304ACPI_STATUS (*ACPI_INTERNAL_METHOD) ( 305 struct acpi_walk_state *WalkState); 306 307 308/* 309 * Bitmapped ACPI types. Used internally only 310 */ 311#define ACPI_BTYPE_ANY 0x00000000 312#define ACPI_BTYPE_INTEGER 0x00000001 313#define ACPI_BTYPE_STRING 0x00000002 314#define ACPI_BTYPE_BUFFER 0x00000004 315#define ACPI_BTYPE_PACKAGE 0x00000008 316#define ACPI_BTYPE_FIELD_UNIT 0x00000010 317#define ACPI_BTYPE_DEVICE 0x00000020 318#define ACPI_BTYPE_EVENT 0x00000040 319#define ACPI_BTYPE_METHOD 0x00000080 320#define ACPI_BTYPE_MUTEX 0x00000100 321#define ACPI_BTYPE_REGION 0x00000200 322#define ACPI_BTYPE_POWER 0x00000400 323#define ACPI_BTYPE_PROCESSOR 0x00000800 324#define ACPI_BTYPE_THERMAL 0x00001000 325#define ACPI_BTYPE_BUFFER_FIELD 0x00002000 326#define ACPI_BTYPE_DDB_HANDLE 0x00004000 327#define ACPI_BTYPE_DEBUG_OBJECT 0x00008000 328#define ACPI_BTYPE_REFERENCE 0x00010000 329#define ACPI_BTYPE_RESOURCE 0x00020000 330 331#define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER) 332 333#define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE) 334#define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE) 335#define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR) 336#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */ 337#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF 338 339#pragma pack(1) 340 341/* 342 * Information structure for ACPI predefined names. 343 * Each entry in the table contains the following items: 344 * 345 * Name - The ACPI reserved name 346 * ParamCount - Number of arguments to the method 347 * ExpectedReturnBtypes - Allowed type(s) for the return value 348 */ 349typedef struct acpi_name_info 350{ 351 char Name[ACPI_NAME_SIZE]; 352 UINT16 ArgumentList; 353 UINT8 ExpectedBtypes; 354 355} ACPI_NAME_INFO; 356 357/* 358 * Secondary information structures for ACPI predefined objects that return 359 * package objects. This structure appears as the next entry in the table 360 * after the NAME_INFO structure above. 361 * 362 * The reason for this is to minimize the size of the predefined name table. 363 */ 364 365/* 366 * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2, 367 * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT, 368 * ACPI_PTYPE2_FIX_VAR 369 */ 370typedef struct acpi_package_info 371{ 372 UINT8 Type; 373 UINT8 ObjectType1; 374 UINT8 Count1; 375 UINT8 ObjectType2; 376 UINT8 Count2; 377 UINT16 Reserved; 378 379} ACPI_PACKAGE_INFO; 380 381/* Used for ACPI_PTYPE2_FIXED */ 382 383typedef struct acpi_package_info2 384{ 385 UINT8 Type; 386 UINT8 Count; 387 UINT8 ObjectType[4]; 388 UINT8 Reserved; 389 390} ACPI_PACKAGE_INFO2; 391 392/* Used for ACPI_PTYPE1_OPTION */ 393 394typedef struct acpi_package_info3 395{ 396 UINT8 Type; 397 UINT8 Count; 398 UINT8 ObjectType[2]; 399 UINT8 TailObjectType; 400 UINT16 Reserved; 401 402} ACPI_PACKAGE_INFO3; 403 404typedef struct acpi_package_info4 405{ 406 UINT8 Type; 407 UINT8 ObjectType1; 408 UINT8 Count1; 409 UINT8 SubObjectTypes; 410 UINT8 PkgCount; 411 UINT16 Reserved; 412 413} ACPI_PACKAGE_INFO4; 414 415typedef union acpi_predefined_info 416{ 417 ACPI_NAME_INFO Info; 418 ACPI_PACKAGE_INFO RetInfo; 419 ACPI_PACKAGE_INFO2 RetInfo2; 420 ACPI_PACKAGE_INFO3 RetInfo3; 421 ACPI_PACKAGE_INFO4 RetInfo4; 422 423} ACPI_PREDEFINED_INFO; 424 425/* Reset to default packing */ 426 427#pragma pack() 428 429 430/* Return object auto-repair info */ 431 432typedef ACPI_STATUS (*ACPI_OBJECT_CONVERTER) ( 433 union acpi_operand_object *OriginalObject, 434 union acpi_operand_object **ConvertedObject); 435 436typedef struct acpi_simple_repair_info 437{ 438 char Name[ACPI_NAME_SIZE]; 439 UINT32 UnexpectedBtypes; 440 UINT32 PackageIndex; 441 ACPI_OBJECT_CONVERTER ObjectConverter; 442 443} ACPI_SIMPLE_REPAIR_INFO; 444 445 446/* 447 * Bitmapped return value types 448 * Note: the actual data types must be contiguous, a loop in nspredef.c 449 * depends on this. 450 */ 451#define ACPI_RTYPE_ANY 0x00 452#define ACPI_RTYPE_NONE 0x01 453#define ACPI_RTYPE_INTEGER 0x02 454#define ACPI_RTYPE_STRING 0x04 455#define ACPI_RTYPE_BUFFER 0x08 456#define ACPI_RTYPE_PACKAGE 0x10 457#define ACPI_RTYPE_REFERENCE 0x20 458#define ACPI_RTYPE_ALL 0x3F 459 460#define ACPI_NUM_RTYPES 5 /* Number of actual object types */ 461 462 463/***************************************************************************** 464 * 465 * Event typedefs and structs 466 * 467 ****************************************************************************/ 468 469/* Dispatch info for each host-installed SCI handler */ 470 471typedef struct acpi_sci_handler_info 472{ 473 struct acpi_sci_handler_info *Next; 474 ACPI_SCI_HANDLER Address; /* Address of handler */ 475 void *Context; /* Context to be passed to handler */ 476 477} ACPI_SCI_HANDLER_INFO; 478 479/* Dispatch info for each GPE -- either a method or handler, cannot be both */ 480 481typedef struct acpi_gpe_handler_info 482{ 483 ACPI_GPE_HANDLER Address; /* Address of handler, if any */ 484 void *Context; /* Context to be passed to handler */ 485 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */ 486 UINT8 OriginalFlags; /* Original (pre-handler) GPE info */ 487 BOOLEAN OriginallyEnabled; /* True if GPE was originally enabled */ 488 489} ACPI_GPE_HANDLER_INFO; 490 491/* Notify info for implicit notify, multiple device objects */ 492 493typedef struct acpi_gpe_notify_info 494{ 495 ACPI_NAMESPACE_NODE *DeviceNode; /* Device to be notified */ 496 struct acpi_gpe_notify_info *Next; 497 498} ACPI_GPE_NOTIFY_INFO; 499 500/* 501 * GPE dispatch info. At any time, the GPE can have at most one type 502 * of dispatch - Method, Handler, or Implicit Notify. 503 */ 504typedef union acpi_gpe_dispatch_info 505{ 506 ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */ 507 ACPI_GPE_HANDLER_INFO *Handler; /* Installed GPE handler */ 508 ACPI_GPE_NOTIFY_INFO *NotifyList; /* List of _PRW devices for implicit notifies */ 509 510} ACPI_GPE_DISPATCH_INFO; 511 512/* 513 * Information about a GPE, one per each GPE in an array. 514 * NOTE: Important to keep this struct as small as possible. 515 */ 516typedef struct acpi_gpe_event_info 517{ 518 union acpi_gpe_dispatch_info Dispatch; /* Either Method, Handler, or NotifyList */ 519 struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */ 520 UINT8 Flags; /* Misc info about this GPE */ 521 UINT8 GpeNumber; /* This GPE */ 522 UINT8 RuntimeCount; /* References to a run GPE */ 523 524} ACPI_GPE_EVENT_INFO; 525 526/* Information about a GPE register pair, one per each status/enable pair in an array */ 527 528typedef struct acpi_gpe_register_info 529{ 530 ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */ 531 ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */ 532 UINT16 BaseGpeNumber; /* Base GPE number for this register */ 533 UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */ 534 UINT8 EnableForRun; /* GPEs to keep enabled when running */ 535 UINT8 EnableMask; /* Current mask of enabled GPEs */ 536 537} ACPI_GPE_REGISTER_INFO; 538 539/* 540 * Information about a GPE register block, one per each installed block -- 541 * GPE0, GPE1, and one per each installed GPE Block Device. 542 */ 543typedef struct acpi_gpe_block_info 544{ 545 ACPI_NAMESPACE_NODE *Node; 546 struct acpi_gpe_block_info *Previous; 547 struct acpi_gpe_block_info *Next; 548 struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */ 549 ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */ 550 ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */ 551 UINT64 Address; /* Base address of the block */ 552 UINT32 RegisterCount; /* Number of register pairs in block */ 553 UINT16 GpeCount; /* Number of individual GPEs in block */ 554 UINT16 BlockBaseNumber;/* Base GPE number for this block */ 555 UINT8 SpaceId; 556 BOOLEAN Initialized; /* TRUE if this block is initialized */ 557 558} ACPI_GPE_BLOCK_INFO; 559 560/* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */ 561 562typedef struct acpi_gpe_xrupt_info 563{ 564 struct acpi_gpe_xrupt_info *Previous; 565 struct acpi_gpe_xrupt_info *Next; 566 ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */ 567 UINT32 InterruptNumber; /* System interrupt number */ 568 569} ACPI_GPE_XRUPT_INFO; 570 571typedef struct acpi_gpe_walk_info 572{ 573 ACPI_NAMESPACE_NODE *GpeDevice; 574 ACPI_GPE_BLOCK_INFO *GpeBlock; 575 UINT16 Count; 576 ACPI_OWNER_ID OwnerId; 577 BOOLEAN ExecuteByOwnerId; 578 579} ACPI_GPE_WALK_INFO; 580 581typedef struct acpi_gpe_device_info 582{ 583 UINT32 Index; 584 UINT32 NextBlockBaseIndex; 585 ACPI_STATUS Status; 586 ACPI_NAMESPACE_NODE *GpeDevice; 587 588} ACPI_GPE_DEVICE_INFO; 589 590typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) ( 591 ACPI_GPE_XRUPT_INFO *GpeXruptInfo, 592 ACPI_GPE_BLOCK_INFO *GpeBlock, 593 void *Context); 594 595 596/* Information about each particular fixed event */ 597 598typedef struct acpi_fixed_event_handler 599{ 600 ACPI_EVENT_HANDLER Handler; /* Address of handler. */ 601 void *Context; /* Context to be passed to handler */ 602 603} ACPI_FIXED_EVENT_HANDLER; 604 605typedef struct acpi_fixed_event_info 606{ 607 UINT8 StatusRegisterId; 608 UINT8 EnableRegisterId; 609 UINT16 StatusBitMask; 610 UINT16 EnableBitMask; 611 612} ACPI_FIXED_EVENT_INFO; 613 614/* Information used during field processing */ 615 616typedef struct acpi_field_info 617{ 618 UINT8 SkipField; 619 UINT8 FieldFlag; 620 UINT32 PkgLength; 621 622} ACPI_FIELD_INFO; 623 624 625/***************************************************************************** 626 * 627 * Generic "state" object for stacks 628 * 629 ****************************************************************************/ 630 631#define ACPI_CONTROL_NORMAL 0xC0 632#define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1 633#define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2 634#define ACPI_CONTROL_PREDICATE_FALSE 0xC3 635#define ACPI_CONTROL_PREDICATE_TRUE 0xC4 636 637 638#define ACPI_STATE_COMMON \ 639 void *Next; \ 640 UINT8 DescriptorType; /* To differentiate various internal objs */\ 641 UINT8 Flags; \ 642 UINT16 Value; \ 643 UINT16 State; 644 645 /* There are 2 bytes available here until the next natural alignment boundary */ 646 647typedef struct acpi_common_state 648{ 649 ACPI_STATE_COMMON 650} ACPI_COMMON_STATE; 651 652 653/* 654 * Update state - used to traverse complex objects such as packages 655 */ 656typedef struct acpi_update_state 657{ 658 ACPI_STATE_COMMON 659 union acpi_operand_object *Object; 660 661} ACPI_UPDATE_STATE; 662 663 664/* 665 * Pkg state - used to traverse nested package structures 666 */ 667typedef struct acpi_pkg_state 668{ 669 ACPI_STATE_COMMON 670 UINT16 Index; 671 union acpi_operand_object *SourceObject; 672 union acpi_operand_object *DestObject; 673 struct acpi_walk_state *WalkState; 674 void *ThisTargetObj; 675 UINT32 NumPackages; 676 677} ACPI_PKG_STATE; 678 679 680/* 681 * Control state - one per if/else and while constructs. 682 * Allows nesting of these constructs 683 */ 684typedef struct acpi_control_state 685{ 686 ACPI_STATE_COMMON 687 UINT16 Opcode; 688 union acpi_parse_object *PredicateOp; 689 UINT8 *AmlPredicateStart; /* Start of if/while predicate */ 690 UINT8 *PackageEnd; /* End of if/while block */ 691 UINT32 LoopCount; /* While() loop counter */ 692 693} ACPI_CONTROL_STATE; 694 695 696/* 697 * Scope state - current scope during namespace lookups 698 */ 699typedef struct acpi_scope_state 700{ 701 ACPI_STATE_COMMON 702 ACPI_NAMESPACE_NODE *Node; 703 704} ACPI_SCOPE_STATE; 705 706 707typedef struct acpi_pscope_state 708{ 709 ACPI_STATE_COMMON 710 UINT32 ArgCount; /* Number of fixed arguments */ 711 union acpi_parse_object *Op; /* Current op being parsed */ 712 UINT8 *ArgEnd; /* Current argument end */ 713 UINT8 *PkgEnd; /* Current package end */ 714 UINT32 ArgList; /* Next argument to parse */ 715 716} ACPI_PSCOPE_STATE; 717 718 719/* 720 * Thread state - one per thread across multiple walk states. Multiple walk 721 * states are created when there are nested control methods executing. 722 */ 723typedef struct acpi_thread_state 724{ 725 ACPI_STATE_COMMON 726 UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */ 727 struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */ 728 union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */ 729 ACPI_THREAD_ID ThreadId; /* Running thread ID */ 730 731} ACPI_THREAD_STATE; 732 733 734/* 735 * Result values - used to accumulate the results of nested 736 * AML arguments 737 */ 738typedef struct acpi_result_values 739{ 740 ACPI_STATE_COMMON 741 union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM]; 742 743} ACPI_RESULT_VALUES; 744 745 746typedef 747ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) ( 748 struct acpi_walk_state *WalkState, 749 union acpi_parse_object **OutOp); 750 751typedef 752ACPI_STATUS (*ACPI_PARSE_UPWARDS) ( 753 struct acpi_walk_state *WalkState); 754 755 756/* Global handlers for AML Notifies */ 757 758typedef struct acpi_global_notify_handler 759{ 760 ACPI_NOTIFY_HANDLER Handler; 761 void *Context; 762 763} ACPI_GLOBAL_NOTIFY_HANDLER; 764 765/* 766 * Notify info - used to pass info to the deferred notify 767 * handler/dispatcher. 768 */ 769typedef struct acpi_notify_info 770{ 771 ACPI_STATE_COMMON 772 UINT8 HandlerListId; 773 ACPI_NAMESPACE_NODE *Node; 774 union acpi_operand_object *HandlerListHead; 775 ACPI_GLOBAL_NOTIFY_HANDLER *Global; 776 777} ACPI_NOTIFY_INFO; 778 779 780/* Generic state is union of structs above */ 781 782typedef union acpi_generic_state 783{ 784 ACPI_COMMON_STATE Common; 785 ACPI_CONTROL_STATE Control; 786 ACPI_UPDATE_STATE Update; 787 ACPI_SCOPE_STATE Scope; 788 ACPI_PSCOPE_STATE ParseScope; 789 ACPI_PKG_STATE Pkg; 790 ACPI_THREAD_STATE Thread; 791 ACPI_RESULT_VALUES Results; 792 ACPI_NOTIFY_INFO Notify; 793 794} ACPI_GENERIC_STATE; 795 796 797/***************************************************************************** 798 * 799 * Interpreter typedefs and structs 800 * 801 ****************************************************************************/ 802 803typedef 804ACPI_STATUS (*ACPI_EXECUTE_OP) ( 805 struct acpi_walk_state *WalkState); 806 807/* Address Range info block */ 808 809typedef struct acpi_address_range 810{ 811 struct acpi_address_range *Next; 812 ACPI_NAMESPACE_NODE *RegionNode; 813 ACPI_PHYSICAL_ADDRESS StartAddress; 814 ACPI_PHYSICAL_ADDRESS EndAddress; 815 816} ACPI_ADDRESS_RANGE; 817 818 819/***************************************************************************** 820 * 821 * Parser typedefs and structs 822 * 823 ****************************************************************************/ 824 825/* 826 * AML opcode, name, and argument layout 827 */ 828typedef struct acpi_opcode_info 829{ 830#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT) 831 char *Name; /* Opcode name (disassembler/debug only) */ 832#endif 833 UINT32 ParseArgs; /* Grammar/Parse time arguments */ 834 UINT32 RuntimeArgs; /* Interpret time arguments */ 835 UINT16 Flags; /* Misc flags */ 836 UINT8 ObjectType; /* Corresponding internal object type */ 837 UINT8 Class; /* Opcode class */ 838 UINT8 Type; /* Opcode type */ 839 840} ACPI_OPCODE_INFO; 841 842/* Structure for Resource Tag information */ 843 844typedef struct acpi_tag_info 845{ 846 UINT32 BitOffset; 847 UINT32 BitLength; 848 849} ACPI_TAG_INFO; 850 851/* Value associated with the parse object */ 852 853typedef union acpi_parse_value 854{ 855 UINT64 Integer; /* Integer constant (Up to 64 bits) */ 856 UINT32 Size; /* bytelist or field size */ 857 char *String; /* NULL terminated string */ 858 UINT8 *Buffer; /* buffer or string */ 859 char *Name; /* NULL terminated string */ 860 union acpi_parse_object *Arg; /* arguments and contained ops */ 861 ACPI_TAG_INFO Tag; /* Resource descriptor tag info */ 862 863} ACPI_PARSE_VALUE; 864 865 866#ifdef ACPI_DISASSEMBLER 867#define ACPI_DISASM_ONLY_MEMBERS(a) a; 868#else 869#define ACPI_DISASM_ONLY_MEMBERS(a) 870#endif 871 872#define ACPI_PARSE_COMMON \ 873 union acpi_parse_object *Parent; /* Parent op */\ 874 UINT8 DescriptorType; /* To differentiate various internal objs */\ 875 UINT8 Flags; /* Type of Op */\ 876 UINT16 AmlOpcode; /* AML opcode */\ 877 UINT32 AmlOffset; /* Offset of declaration in AML */\ 878 union acpi_parse_object *Next; /* Next op */\ 879 ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\ 880 ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\ 881 UINT8 ArgListLength; /* Number of elements in the arg list */\ 882 ACPI_DISASM_ONLY_MEMBERS (\ 883 UINT8 DisasmFlags; /* Used during AML disassembly */\ 884 UINT8 DisasmOpcode; /* Subtype used for disassembly */\ 885 char *OperatorSymbol;/* Used for C-style operator name strings */\ 886 char AmlOpName[16]) /* Op name (debug only) */ 887 888 889/* Flags for DisasmFlags field above */ 890 891#define ACPI_DASM_BUFFER 0x00 /* Buffer is a simple data buffer */ 892#define ACPI_DASM_RESOURCE 0x01 /* Buffer is a Resource Descriptor */ 893#define ACPI_DASM_STRING 0x02 /* Buffer is a ASCII string */ 894#define ACPI_DASM_UNICODE 0x03 /* Buffer is a Unicode string */ 895#define ACPI_DASM_PLD_METHOD 0x04 /* Buffer is a _PLD method bit-packed buffer */ 896#define ACPI_DASM_UUID 0x05 /* Buffer is a UUID/GUID */ 897#define ACPI_DASM_EISAID 0x06 /* Integer is an EISAID */ 898#define ACPI_DASM_MATCHOP 0x07 /* Parent opcode is a Match() operator */ 899#define ACPI_DASM_LNOT_PREFIX 0x08 /* Start of a LNotEqual (etc.) pair of opcodes */ 900#define ACPI_DASM_LNOT_SUFFIX 0x09 /* End of a LNotEqual (etc.) pair of opcodes */ 901#define ACPI_DASM_HID_STRING 0x0A /* String is a _HID or _CID */ 902#define ACPI_DASM_IGNORE 0x0B /* Not used at this time */ 903 904/* 905 * Generic operation (for example: If, While, Store) 906 */ 907typedef struct acpi_parse_obj_common 908{ 909 ACPI_PARSE_COMMON 910} ACPI_PARSE_OBJ_COMMON; 911 912 913/* 914 * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions), 915 * and bytelists. 916 */ 917typedef struct acpi_parse_obj_named 918{ 919 ACPI_PARSE_COMMON 920 UINT8 *Path; 921 UINT8 *Data; /* AML body or bytelist data */ 922 UINT32 Length; /* AML length */ 923 UINT32 Name; /* 4-byte name or zero if no name */ 924 925} ACPI_PARSE_OBJ_NAMED; 926 927 928/* This version is used by the iASL compiler only */ 929 930#define ACPI_MAX_PARSEOP_NAME 20 931 932typedef struct acpi_parse_obj_asl 933{ 934 ACPI_PARSE_COMMON 935 union acpi_parse_object *Child; 936 union acpi_parse_object *ParentMethod; 937 char *Filename; 938 char *ExternalName; 939 char *Namepath; 940 char NameSeg[4]; 941 UINT32 ExtraValue; 942 UINT32 Column; 943 UINT32 LineNumber; 944 UINT32 LogicalLineNumber; 945 UINT32 LogicalByteOffset; 946 UINT32 EndLine; 947 UINT32 EndLogicalLine; 948 UINT32 AcpiBtype; 949 UINT32 AmlLength; 950 UINT32 AmlSubtreeLength; 951 UINT32 FinalAmlLength; 952 UINT32 FinalAmlOffset; 953 UINT32 CompileFlags; 954 UINT16 ParseOpcode; 955 UINT8 AmlOpcodeLength; 956 UINT8 AmlPkgLenBytes; 957 UINT8 Extra; 958 char ParseOpName[ACPI_MAX_PARSEOP_NAME]; 959 960} ACPI_PARSE_OBJ_ASL; 961 962typedef union acpi_parse_object 963{ 964 ACPI_PARSE_OBJ_COMMON Common; 965 ACPI_PARSE_OBJ_NAMED Named; 966 ACPI_PARSE_OBJ_ASL Asl; 967 968} ACPI_PARSE_OBJECT; 969 970 971/* 972 * Parse state - one state per parser invocation and each control 973 * method. 974 */ 975typedef struct acpi_parse_state 976{ 977 UINT8 *AmlStart; /* First AML byte */ 978 UINT8 *Aml; /* Next AML byte */ 979 UINT8 *AmlEnd; /* (last + 1) AML byte */ 980 UINT8 *PkgStart; /* Current package begin */ 981 UINT8 *PkgEnd; /* Current package end */ 982 union acpi_parse_object *StartOp; /* Root of parse tree */ 983 struct acpi_namespace_node *StartNode; 984 union acpi_generic_state *Scope; /* Current scope */ 985 union acpi_parse_object *StartScope; 986 UINT32 AmlSize; 987 988} ACPI_PARSE_STATE; 989 990 991/* Parse object flags */ 992 993#define ACPI_PARSEOP_GENERIC 0x01 994#define ACPI_PARSEOP_NAMED 0x02 995#define ACPI_PARSEOP_DEFERRED 0x04 996#define ACPI_PARSEOP_BYTELIST 0x08 997#define ACPI_PARSEOP_IN_STACK 0x10 998#define ACPI_PARSEOP_TARGET 0x20 999#define ACPI_PARSEOP_IN_CACHE 0x80 1000 1001/* Parse object DisasmFlags */ 1002 1003#define ACPI_PARSEOP_IGNORE 0x01 1004#define ACPI_PARSEOP_PARAMLIST 0x02 1005#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04 1006#define ACPI_PARSEOP_PREDEF_CHECKED 0x08 1007#define ACPI_PARSEOP_SPECIAL 0x10 1008#define ACPI_PARSEOP_COMPOUND 0x20 1009#define ACPI_PARSEOP_ASSIGNMENT 0x40 1010 1011 1012/***************************************************************************** 1013 * 1014 * Hardware (ACPI registers) and PNP 1015 * 1016 ****************************************************************************/ 1017 1018typedef struct acpi_bit_register_info 1019{ 1020 UINT8 ParentRegister; 1021 UINT8 BitPosition; 1022 UINT16 AccessBitMask; 1023 1024} ACPI_BIT_REGISTER_INFO; 1025 1026 1027/* 1028 * Some ACPI registers have bits that must be ignored -- meaning that they 1029 * must be preserved. 1030 */ 1031#define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */ 1032 1033/* Write-only bits must be zeroed by software */ 1034 1035#define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */ 1036 1037/* For control registers, both ignored and reserved bits must be preserved */ 1038 1039/* 1040 * For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the 1041 * ACPI specification to be a "preserved" bit - "OSPM always preserves this 1042 * bit position", section 4.7.3.2.1. However, on some machines the OS must 1043 * write a one to this bit after resume for the machine to work properly. 1044 * To enable this, we no longer attempt to preserve this bit. No machines 1045 * are known to fail if the bit is not preserved. (May 2009) 1046 */ 1047#define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */ 1048#define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */ 1049#define ACPI_PM1_CONTROL_PRESERVED_BITS \ 1050 (ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS) 1051 1052#define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */ 1053 1054/* 1055 * Register IDs 1056 * These are the full ACPI registers 1057 */ 1058#define ACPI_REGISTER_PM1_STATUS 0x01 1059#define ACPI_REGISTER_PM1_ENABLE 0x02 1060#define ACPI_REGISTER_PM1_CONTROL 0x03 1061#define ACPI_REGISTER_PM2_CONTROL 0x04 1062#define ACPI_REGISTER_PM_TIMER 0x05 1063#define ACPI_REGISTER_PROCESSOR_BLOCK 0x06 1064#define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07 1065 1066 1067/* Masks used to access the BitRegisters */ 1068 1069#define ACPI_BITMASK_TIMER_STATUS 0x0001 1070#define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010 1071#define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020 1072#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100 1073#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200 1074#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400 1075#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */ 1076#define ACPI_BITMASK_WAKE_STATUS 0x8000 1077 1078#define ACPI_BITMASK_ALL_FIXED_STATUS (\ 1079 ACPI_BITMASK_TIMER_STATUS | \ 1080 ACPI_BITMASK_BUS_MASTER_STATUS | \ 1081 ACPI_BITMASK_GLOBAL_LOCK_STATUS | \ 1082 ACPI_BITMASK_POWER_BUTTON_STATUS | \ 1083 ACPI_BITMASK_SLEEP_BUTTON_STATUS | \ 1084 ACPI_BITMASK_RT_CLOCK_STATUS | \ 1085 ACPI_BITMASK_PCIEXP_WAKE_STATUS | \ 1086 ACPI_BITMASK_WAKE_STATUS) 1087 1088#define ACPI_BITMASK_TIMER_ENABLE 0x0001 1089#define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020 1090#define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100 1091#define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200 1092#define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400 1093#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */ 1094 1095#define ACPI_BITMASK_SCI_ENABLE 0x0001 1096#define ACPI_BITMASK_BUS_MASTER_RLD 0x0002 1097#define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004 1098#define ACPI_BITMASK_SLEEP_TYPE 0x1C00 1099#define ACPI_BITMASK_SLEEP_ENABLE 0x2000 1100 1101#define ACPI_BITMASK_ARB_DISABLE 0x0001 1102 1103 1104/* Raw bit position of each BitRegister */ 1105 1106#define ACPI_BITPOSITION_TIMER_STATUS 0x00 1107#define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04 1108#define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05 1109#define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08 1110#define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09 1111#define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A 1112#define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */ 1113#define ACPI_BITPOSITION_WAKE_STATUS 0x0F 1114 1115#define ACPI_BITPOSITION_TIMER_ENABLE 0x00 1116#define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05 1117#define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08 1118#define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09 1119#define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A 1120#define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */ 1121 1122#define ACPI_BITPOSITION_SCI_ENABLE 0x00 1123#define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01 1124#define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02 1125#define ACPI_BITPOSITION_SLEEP_TYPE 0x0A 1126#define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D 1127 1128#define ACPI_BITPOSITION_ARB_DISABLE 0x00 1129 1130 1131/* Structs and definitions for _OSI support and I/O port validation */ 1132 1133#define ACPI_ALWAYS_ILLEGAL 0x00 1134 1135typedef struct acpi_interface_info 1136{ 1137 char *Name; 1138 struct acpi_interface_info *Next; 1139 UINT8 Flags; 1140 UINT8 Value; 1141 1142} ACPI_INTERFACE_INFO; 1143 1144#define ACPI_OSI_INVALID 0x01 1145#define ACPI_OSI_DYNAMIC 0x02 1146#define ACPI_OSI_FEATURE 0x04 1147#define ACPI_OSI_DEFAULT_INVALID 0x08 1148#define ACPI_OSI_OPTIONAL_FEATURE (ACPI_OSI_FEATURE | ACPI_OSI_DEFAULT_INVALID | ACPI_OSI_INVALID) 1149 1150typedef struct acpi_port_info 1151{ 1152 char *Name; 1153 UINT16 Start; 1154 UINT16 End; 1155 UINT8 OsiDependency; 1156 1157} ACPI_PORT_INFO; 1158 1159 1160/***************************************************************************** 1161 * 1162 * Resource descriptors 1163 * 1164 ****************************************************************************/ 1165 1166/* ResourceType values */ 1167 1168#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0 1169#define ACPI_ADDRESS_TYPE_IO_RANGE 1 1170#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2 1171 1172/* Resource descriptor types and masks */ 1173 1174#define ACPI_RESOURCE_NAME_LARGE 0x80 1175#define ACPI_RESOURCE_NAME_SMALL 0x00 1176 1177#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */ 1178#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */ 1179#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */ 1180 1181 1182/* 1183 * Small resource descriptor "names" as defined by the ACPI specification. 1184 * Note: Bits 2:0 are used for the descriptor length 1185 */ 1186#define ACPI_RESOURCE_NAME_IRQ 0x20 1187#define ACPI_RESOURCE_NAME_DMA 0x28 1188#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30 1189#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38 1190#define ACPI_RESOURCE_NAME_IO 0x40 1191#define ACPI_RESOURCE_NAME_FIXED_IO 0x48 1192#define ACPI_RESOURCE_NAME_FIXED_DMA 0x50 1193#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58 1194#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60 1195#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68 1196#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70 1197#define ACPI_RESOURCE_NAME_END_TAG 0x78 1198 1199/* 1200 * Large resource descriptor "names" as defined by the ACPI specification. 1201 * Note: includes the Large Descriptor bit in bit[7] 1202 */ 1203#define ACPI_RESOURCE_NAME_MEMORY24 0x81 1204#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82 1205#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83 1206#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84 1207#define ACPI_RESOURCE_NAME_MEMORY32 0x85 1208#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86 1209#define ACPI_RESOURCE_NAME_ADDRESS32 0x87 1210#define ACPI_RESOURCE_NAME_ADDRESS16 0x88 1211#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89 1212#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A 1213#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B 1214#define ACPI_RESOURCE_NAME_GPIO 0x8C 1215#define ACPI_RESOURCE_NAME_SERIAL_BUS 0x8E 1216#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8E 1217 1218 1219/***************************************************************************** 1220 * 1221 * Miscellaneous 1222 * 1223 ****************************************************************************/ 1224 1225#define ACPI_ASCII_ZERO 0x30 1226 1227 1228/***************************************************************************** 1229 * 1230 * Disassembler 1231 * 1232 ****************************************************************************/ 1233 1234typedef struct acpi_external_list 1235{ 1236 char *Path; 1237 char *InternalPath; 1238 struct acpi_external_list *Next; 1239 UINT32 Value; 1240 UINT16 Length; 1241 UINT16 Flags; 1242 UINT8 Type; 1243 1244} ACPI_EXTERNAL_LIST; 1245 1246/* Values for Flags field above */ 1247 1248#define ACPI_EXT_RESOLVED_REFERENCE 0x01 /* Object was resolved during cross ref */ 1249#define ACPI_EXT_ORIGIN_FROM_FILE 0x02 /* External came from a file */ 1250#define ACPI_EXT_INTERNAL_PATH_ALLOCATED 0x04 /* Deallocate internal path on completion */ 1251#define ACPI_EXT_EXTERNAL_EMITTED 0x08 /* External() statement has been emitted */ 1252 1253 1254typedef struct acpi_external_file 1255{ 1256 char *Path; 1257 struct acpi_external_file *Next; 1258 1259} ACPI_EXTERNAL_FILE; 1260 1261 1262/***************************************************************************** 1263 * 1264 * Debugger 1265 * 1266 ****************************************************************************/ 1267 1268typedef struct acpi_db_method_info 1269{ 1270 ACPI_HANDLE Method; 1271 ACPI_HANDLE MainThreadGate; 1272 ACPI_HANDLE ThreadCompleteGate; 1273 ACPI_HANDLE InfoGate; 1274 ACPI_THREAD_ID *Threads; 1275 UINT32 NumThreads; 1276 UINT32 NumCreated; 1277 UINT32 NumCompleted; 1278 1279 char *Name; 1280 UINT32 Flags; 1281 UINT32 NumLoops; 1282 char Pathname[ACPI_DB_LINE_BUFFER_SIZE]; 1283 char **Args; 1284 ACPI_OBJECT_TYPE *Types; 1285 1286 /* 1287 * Arguments to be passed to method for the command 1288 * Threads - 1289 * the Number of threads, ID of current thread and 1290 * Index of current thread inside all them created. 1291 */ 1292 char InitArgs; 1293 ACPI_OBJECT_TYPE ArgTypes[4]; 1294 char *Arguments[4]; 1295 char NumThreadsStr[11]; 1296 char IdOfThreadStr[11]; 1297 char IndexOfThreadStr[11]; 1298 1299} ACPI_DB_METHOD_INFO; 1300 1301typedef struct acpi_integrity_info 1302{ 1303 UINT32 Nodes; 1304 UINT32 Objects; 1305 1306} ACPI_INTEGRITY_INFO; 1307 1308 1309#define ACPI_DB_DISABLE_OUTPUT 0x00 1310#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01 1311#define ACPI_DB_CONSOLE_OUTPUT 0x02 1312#define ACPI_DB_DUPLICATE_OUTPUT 0x03 1313 1314 1315/***************************************************************************** 1316 * 1317 * Debug 1318 * 1319 ****************************************************************************/ 1320 1321/* Entry for a memory allocation (debug only) */ 1322 1323#define ACPI_MEM_MALLOC 0 1324#define ACPI_MEM_CALLOC 1 1325#define ACPI_MAX_MODULE_NAME 16 1326 1327#define ACPI_COMMON_DEBUG_MEM_HEADER \ 1328 struct acpi_debug_mem_block *Previous; \ 1329 struct acpi_debug_mem_block *Next; \ 1330 UINT32 Size; \ 1331 UINT32 Component; \ 1332 UINT32 Line; \ 1333 char Module[ACPI_MAX_MODULE_NAME]; \ 1334 UINT8 AllocType; 1335 1336typedef struct acpi_debug_mem_header 1337{ 1338 ACPI_COMMON_DEBUG_MEM_HEADER 1339 1340} ACPI_DEBUG_MEM_HEADER; 1341 1342typedef struct acpi_debug_mem_block 1343{ 1344 ACPI_COMMON_DEBUG_MEM_HEADER 1345 UINT64 UserSpace; 1346 1347} ACPI_DEBUG_MEM_BLOCK; 1348 1349 1350#define ACPI_MEM_LIST_GLOBAL 0 1351#define ACPI_MEM_LIST_NSNODE 1 1352#define ACPI_MEM_LIST_MAX 1 1353#define ACPI_NUM_MEM_LISTS 2 1354 1355 1356/***************************************************************************** 1357 * 1358 * Info/help support 1359 * 1360 ****************************************************************************/ 1361 1362typedef struct ah_predefined_name 1363{ 1364 char *Name; 1365 char *Description; 1366#ifndef ACPI_ASL_COMPILER 1367 char *Action; 1368#endif 1369 1370} AH_PREDEFINED_NAME; 1371 1372typedef struct ah_device_id 1373{ 1374 char *Name; 1375 char *Description; 1376 1377} AH_DEVICE_ID; 1378 1379typedef struct ah_uuid 1380{ 1381 char *Description; 1382 char *String; 1383 1384} AH_UUID; 1385 1386typedef struct ah_table 1387{ 1388 char *Signature; 1389 char *Description; 1390 1391} AH_TABLE; 1392 1393#endif /* __ACLOCAL_H__ */ 1394